1 2005-12-27 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (elf_find_function): Don't ignore section syms.
4 Simplify filename logic.
6 2005-12-27 Alan Modra <amodra@bigpond.net.au>
8 * elf32-ppc.c (add_stub_sym): Pass info rather than htab.
9 Use different names for pic vs non-pic, '.' instead of '_'.
10 (allocate_dynrelocs): Adjust add_stub_sym call.
12 2005-12-27 Alan Modra <amodra@bigpond.net.au>
14 * elf.c (bfd_section_from_shdr): Treat invalid reloc sections as
15 normal sections rather than returning false.
17 2005-12-27 Alan Modra <amodra@bigpond.net.au>
19 * coff-h8300.c (h8300_reloc16_extra_cases): Use input section
20 "output_offset" instead of link order "offset".
21 * coff-h8500.c (extra_case): Likewise.
22 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
23 * coff-z80.c (extra_case): Likewise.
24 * coff-z8k.c (extra_case): Likewise.
25 * linker.c (default_indirect_link_order): Likewise, "size" too.
26 * ecoff.c (ecoff_indirect_link_order): Likewise.
28 2005-12-27 Alan Modra <amodra@bigpond.net.au>
30 * Makefile.am: Run "make dep-am".
31 * Makefile.in: Regenerate.
32 * po/SRC-POTFILES.in: Regenerate.
34 2005-12-24 Alan Modra <amodra@bigpond.net.au>
36 * aix5ppc-core.c: Remove duplicate prototypes.
37 (xcoff64_core_file_matches_executable_p): Provide implementation
39 * corefile.c (generic_core_file_matches_executable_p): Correct
40 syntax error in prototype.
41 * libbfd-in.h (generic_core_file_matches_executable_p): Delete.
42 * libbfd.h: Regenerate.
43 * bfd-in2.h: Regenerate.
45 2005-12-23 Michael Weiser <michael@weiser.dinsnail.net>
48 * elf-bfd.h (struct elf_backend_data): New field
49 'elf_backend_ignore_undef_symbol'.
50 * elfxx-target.h (elf_backend_ignore_undef_symbol): Define to NULL
51 if not already defined.
52 (elfNN_bed): Initialise the elf_backend_ignore_undef_symbol field.
53 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): New function.
54 * elfxx-mips.h (elf_backend_ignore_undef_symbol): Define and
56 * elflink.c (elf_link_output_extsym): Check
57 elf_backend_ignore_undef_symbol before reporting an undefined
58 symbol in a shared library.
60 2005-12-23 Joel Brobecker <brobecker@adacore.com>
62 * corefile.c (generic_core_file_matches_executable_p): New function.
63 * libbfd-in.h (generic_core_file_matches_executable_p): Add
65 * libbfd.h: Regenerate.
66 * hpux-core.c: ANSIfy function declarations and prototypes.
67 (thread_section_p): Manually expand bfd_section_name macro
68 to make it clear that parameter ABFD is not used.
69 (hpux_core_core_file_matches_executable_p): Delete, replaced
70 by macro pointing to generic_core_file_matches_executable_p.
72 * aix386-core.c: Replace core_file_matches_executable_p null
73 implementation by generic_core_file_matches_executable_p by
75 * aix5ppc-core.c: Likewise.
76 * cisco-core.c: Likewise.
77 * hppabsd-core.c: Likewise.
78 * irix-core.c: Likewise.
79 * lynx-core.c: Likewise.
81 * netbsd-core.c: Likewise.
82 * osf-core.c: Likewise.
83 * ptrace-core.c: Likewise.
84 * sco5-core.c: Likewise.
85 * trad-core.c: Likewise.
87 2005-12-19 David Heine <dlheine@tensilica.com>
89 * elf32-xtensa.c (action_list_count, xlate_map_entry, xlate_map,
90 xlate_offset_with_removed_text, build_xlate_map, free_xlate_map): New.
91 (check_section_ebb_pcrels_fit): Build new xlate_map, use it and free it
94 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
96 Second part of ms1 to mt renaming.
97 * archures.c (bfd_arch_mt): Renamed.
98 (bfd_mt_arch): Renamed.
99 (bfd_archures_list): Adjusted.
100 * bfd-in2.h: Rebuilt.
101 * config.bfd (mt): Remove special case targ_archs.
102 (mt-*-elf): Rename bfd_elf32_mt_vec.
103 * configure: Rebuilt.
104 * configure.in (bfd_elf32_mt_vec): Renamed.
105 (selarchs) Remove mt special case.
106 * cpu-mt.c (arch_info_struct): Adjust.
107 (bfd_mt_arch): Renamed, adjust.
108 * elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
109 mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
110 mt_elf_howto_table): Renamed, adjusted.
111 (mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
112 elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
113 mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
114 mt_elf_print_private_bfd_data): Renamed, adjusted.
115 (TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
116 ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
117 bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
118 elf_backend_gc_sweep_hook, elf_backend_check_relocs,
119 eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
120 bfd_elf32_bfd_copy_private_bfd_data,
121 bfd_elf32_bfd_merge_private_bfd_data,
122 bfd_elf32_bfd_print_private_bfd_data): Adjusted.
123 * libbfd.h: Regenerated.
124 * reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
125 BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
126 BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
127 * targets.c (bfd_elf32_mt_vec): Renamed.
128 (_bfd_target_vector): Adjusted.
130 2005-12-13 H.J. Lu <hongjiu.lu@intel.com>
133 * elf.c (_bfd_elf_setup_sections): Return FALSE if
134 elf_linked_to_section will be set to NULL.
136 * format.c (bfd_check_format_matches): Don't check the default
139 2005-12-13 Alan Modra <amodra@bigpond.net.au>
141 * elf64-ppc.c (ppc64_elf_relocate_section): Force tail calls in
142 shared libs to resolve locally.
144 2005-12-12 Paul Brook <paul@codesourcery.com>
146 * bfd-in2.h: Regenerate.
147 * elf32-arm.c (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PCREL_CALL and
148 BFD_RELOC_ARM_PCREL_JUMP.
149 (check_use_blx): New function.
150 (bfd_elf32_arm_process_before_allocation): Don't allocate glue if
152 (elf32_arm_final_link_relocate): Perform bl<->blx conversion for
153 R_ARM_CALL and R_ARM_THM.
154 (elf32_arm_get_eabi_attr_int): New function.
155 (elf32_arm_size_dynamic_sections): Call check_use_blx.
156 * libbfd.h: Regenerate.
157 * reloc.c: Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP.
159 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
161 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES,
162 BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace ms1 with mt.
163 (cpu_mt.lo, elf32-mt.lo): Update target and dependency names.
164 * Makefile.in: Rebuilt.
165 * config.bfd: Replace ms1 arch with mt.
166 * configure.in: Replace ms1 files with mt files.
167 * configure: Rebuilt.
168 * elf32-mt.c: Renamed from elf32-ms1.c. Update include files.
169 * cpu-mt.c: Renamed from cpu-ms1.c.
171 2005-12-12 Alan Modra <amodra@bigpond.net.au>
173 * elf64-ppc.c (ppc64_elf_size_stubs): Don't consider non-ppc64 input.
175 2005-12-10 Alan Modra <amodra@bigpond.net.au>
177 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Use !info-executable
178 to test for linking shared libs, not info->shared.
180 2005-12-08 Alan Modra <amodra@bigpond.net.au>
182 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add emit_stub_syms.
183 (ppc_elf_select_plt_layout): Add emit_stub_syms param, save to htab.
184 (add_stub_sym): New function.
185 (allocate_dynrelocs): Call add_stub_sym.
186 (ppc_elf_size_dynamic_sections): Emit __glink and __glink_PLTresolve
188 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
190 2005-12-08 Alan Modra <amodra@bigpond.net.au>
192 * reloc.c (enum complain_overflow): Correct comments.
193 (bfd_check_overflow): Combine complain_overflow_bitfield and
194 complain_overflow_signed code.
195 (_bfd_relocate_contents): Likewise.
196 (bfd_howto_32): Use complain_overflow_dont.
197 * elf32-d10v.c (elf_d10v_howto_table): Revert 2002-06-17 change.
198 * bfd-in2.h: Regenerate.
200 2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
202 * elf.c (assign_section_numbers): Remove extra code in the last
205 2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
206 Andreas Schwab <schwab@suse.de>
209 * elf.c (assign_section_numbers): Always use the output section
210 when setting up sh_link for SHF_LINK_ORDER.
212 2005-12-07 Thiemo Seufer <ths@networkno.de>
213 H.J. Lu <hongjiu.lu@intel.com>
216 * bfd-in.h (bfd_elf_record_link_assignment): Add output_bfd
217 and hidden arguments.
219 * bfd.c (bfd_hide_symbol): Removed.
221 * bfd-in2.h: Regenerated.
223 * elflink.c (bfd_elf_record_link_assignment): Handle hidden
224 symbols which were provided by a linker script.
226 2005-12-06 Paul Gilliam <pgilliam@us.ibm.com>
228 * cpu-powerpc.c (bfd_powerpc_archs): Add ppc 750.
230 2005-11-18 Mark Kettenis <kettenis@gnu.org>
232 * elf64-hppa.c (elf64_hppa_section_from_phdr): Create .kernel
233 pseudo-section. Make sure .reg section comes after the proc
234 section it's generated from.
236 2005-12-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
238 * elf32-m32r.c (m32r_elf_sweep_hook): Fix an illegal duplicate check.
239 (m32r_elf_relocate_section): Fix R_M32R_10_PCREL_RELA linkage bug.
240 (m32r_elf_gc_sweep_hook): Likewise.
241 (m32r_elf_check_relocs): Likewise.
243 2005-11-24 Alan Modra <amodra@bigpond.net.au>
245 * elf-bfd.h (_bfd_generic_match_sections_by_type): Don't define.
246 * libbfd-in.h (_bfd_generic_match_sections_by_type): Delete.
247 * libbfd.c (_bfd_generic_match_sections_by_type): Delete.
248 * targets.c (bfd_match_sections_by_type): Don't define.
249 (BFD_JUMP_TABLE_LINK): Remove _bfd_generic_match_sections_by_type.
250 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
251 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
252 * bfd-in2.h: Regenerate.
253 * libbfd.h: Regenerate.
255 2005-11-23 Daniel Jacobowitz <dan@codesourcery.com>
256 Thiemo Seufer <ths@networkno.de>
258 * elf32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for
260 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
261 (bfd_elf32_bfd_reloc_type_lookup): Don't handle
262 BFD_RELOC_16_PCREL_S2.
263 * elf64-mips.c (mips_elf64_howto_table_rel): Use rightshift 2 for
265 (mips_elf64_howto_table_rela): Likewise.
266 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
267 (bfd_elf64_bfd_reloc_type_lookup): Don't handle
268 BFD_RELOC_16_PCREL_S2.
269 * elfn32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for
271 (elf_mips_howto_table_rela): Likewise.
272 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
273 (bfd_elf32_bfd_reloc_type_lookup): Don't handle
274 BFD_RELOC_16_PCREL_S2.
275 * elfxx-mips.c: Formatting fixes.
276 (mips_elf_calculate_relocation): Handle R_MIPS_GNU_REL16_S2
277 and R_MIPS_PC16 identically.
279 2005-11-23 Frederic Riss <frederic.riss@st.com>
281 * elfcode.h (elf_object_p): Delay the setting of start_address
282 until we're sure the backend matches the binary.
284 2005-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
286 * som.c (som_decode_symclass): Decode BSF_WEAK symbols in the same
287 manner as bfd_decode_symclass.
289 2005-11-18 Alan Modra <amodra@bigpond.net.au>
291 * elf64-ppc.c (ppc64_elf_check_relocs): Don't set has_14bit_branch
292 on branches to same section.
294 2005-11-17 Randolph Chung <tausq@debian.org>
296 * elf64-hppa.c (elf64_hppa_object_p): Recognize corefiles under
298 (elf64_hppa_section_from_phdr): New function.
299 (elf_backend_section_from_phdr): Define.
301 2005-11-11 Nick Clifton <nickc@redhat.com>
304 * elfxx-mips.c (mips_elf_calculate_relocation): Ignore an
305 undefined symbol if it is optional.
306 (_bfd_mips_elf_merge_symbol_attribute): Make sure that the
307 optional flag is merged as well as the visibility.
308 * elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Prototype.
309 (elf_backend_merge_symbol_attribute): Define.
311 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
314 * archures.c (bfd_mach_ms2): Define.
315 * cpu-ms1.c (arch_info_struct): Add ms2 stanza.
316 * elf32-ms1.c (elf32_ms1_machine): Add ms2 case.
317 (ms1_elf_merge_private_bfd_data): Remove unused variables. Add
318 correct merging logic, with workaround.
319 (ms1_elf_print_private_bfd_data): Add ms2 case.
320 * reloc.c (BFD_RELOC_MS1_PCINSN8): Add ms2 specific reloc.
321 * libbfd.h: Regenerated.
322 * bfd-in2.h: Regenerated.
324 2005-11-07 Steve Ellcey <sje@cup.hp.com>
326 * warning.m4 (AM_BINUTILS_WARNINGS): Default to empty string
327 if compiler is not GCC.
328 * configure: Regenerate
330 2005-11-07 Steve Ellcey <sje@cup.hp.com>
332 * configure: Regenerate after modifying bfd/warning.m4.
334 2005-11-07 Steve Ellcey <sje@cup.hp.com>
336 * configure.host (ia64-*-hpux*): Set _LARGEFILE64_SOURCE.
338 2005-11-03 Daniel Jacobowitz <dan@codesourcery.com>
340 * configure.in: Check for fopen64.
341 * libbfd-in.h (real_fopen): New prototype.
342 * configure, config.in, libbfd.h: Regenerated.
343 * bfdio.c (real_fopen): New function.
344 * opncls.c (bfd_fopen, bfd_fill_in_gnu_debuglink_section): Use it.
345 * cache.c (bfd_open_file): Likewise.
347 2005-11-03 Thiemo Seufer <ths@networkno.de>
349 * elfxx-mips.c (mips_elf_calculate_relocation): Handle only
350 forced local symbols here.
351 (mips_elf_create_dynamic_relocation): Likewise.
352 (_bfd_mips_elf_finish_dynamic_symbol): Fix typo in comment.
354 2005-11-03 Alan Modra <amodra@bigpond.net.au>
356 * elf.c (elf_fake_sections): When calculating tbss size, just use
358 (assign_file_positions_for_segments): Likewise.
359 * elflink.c (bfd_elf_final_link): Likewise.
360 (elf_reloc_link_order): Correct comment.
362 2005-11-02 Alan Modra <amodra@bigpond.net.au>
365 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Add required
368 2005-10-29 H.J. Lu <hongjiu.lu@intel.com>
370 * Makefile.am: Run "make dep-am".
371 * Makefile.in: Regenerated.
373 * dep-in.sed: Replace " ./" with " ".
375 2005-10-29 H.J. Lu <hongjiu.lu@intel.com>
377 * hpux-core.c: Include <machine/reg.h> only if HPUX_CORE is
379 * osf-core.c: Include <sys/core.h> only if OSF_CORE is defined.
380 * sco5-core.c: Include <sys/paccess.h> and <sys/region.h> only
381 if SCO5_CORE is defined.
383 2005-10-29 Mark Kettenis <kettenis@gnu.org>
385 * Makefile.am: Run "make dep-am".
386 * Makefile.in: Regenerate.
388 2005-10-28 Joel Brobecker <brobecker@adacore.com>
390 From Eric Botcazou <botcazou@adacore.com>
391 * coffcode.h (coff_compute_section_file_positions): Fix small
392 error in preprocessor directives.
394 2005-10-28 Joel Brobecker <brobecker@adacore.com>
396 Mostly from Eric Botcazou <botcazou@adacore.com>
397 * rs6000-core.c: ANSIfy all function definitions.
398 Add missing function prototypes.
399 (ptr_to_uint): New type.
400 (rs6000coff_core_p): Use it as intermediate step in casts.
401 (rs6000coff_core_file_matches_executable_p): Likewise.
402 * xcoff-target.h (rs6000coff_core_p): Fix prototype.
403 (rs6000coff_core_file_matches_executable_p): Likewise.
405 2005-10-28 H.J. Lu <hongjiu.lu@intel.com>
408 * aoutx.h (NAME (aout, machine_type)): Handle
409 bfd_mach_sparc_v8plus, bfd_mach_sparc_v8plusa,
410 bfd_mach_sparc_v8plusb, bfd_mach_sparc_v9, bfd_mach_sparc_v9a
411 and bfd_mach_sparc_v9b.
413 2005-10-28 Hans-Peter Nilsson <hp@axis.com>
416 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_32>: Set
417 complain_on_overflow field to complain_overflow_dont.
419 2005-10-27 Alan Modra <amodra@bigpond.net.au>
422 * cache.c (enum cache_flag): New.
423 (close_one): Save file mtime.
424 (bfd_cache_lookup): Add flag arg, adjust all users.
425 (bfd_cache_lookup_worker): Likewise.
426 (cache_btell): Use CACHE_NO_OPEN and return abfd->where if file
428 (cache_bflush): Similarly, and return success of file not open.
429 (cache_bseek): Use CACHE_NO_SEEK if SEEK_SET or SEEK_END.
430 (cache_bstat): Use CACHE_NO_SEEK_ERROR.
432 * bfdwin.c (bfd_get_file_window): Seek into file in place of
433 using bfd_cache_lookup.
435 * cache.c (BFD_CACHE_MAX_OPEN): Make private to this file.
436 (bfd_last_cache, bfd_cache_lookup, bfd_cache_lookup_worker): Likewise.
437 * libbfd-in.h (bfd_cache_lookup_worker, bfd_last_cache): Delete.
438 * libbfd.h: Regenerate.
440 * hppabsd-core.c (hppabsd_core_core_file_p): Use bfd_stat, not fstat.
441 * sco5-core.c (sco5_core_file_p): Likewise.
442 * trad-core.c (trad_unix_core_file_p): Likewise.
444 * cache.c: Reorganize file to avoid forward reference.
446 2005-10-26 Alan Modra <amodra@bigpond.net.au>
448 * cache.c (bfd_cache_lookup_worker): Don't abort on failing to
450 (cache_btell, cache_bseek, cache_bflush, cache_bstat): Return -1 on
451 bfd_cache_lookup failure.
452 (cache_bread, cache_bwrite): Return 0 on the same.
453 * bfdwin.c (bfd_get_file_window): Likewise.
454 * hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
455 * sco5-core.c (sco5_core_file_p): Likewise.
456 * trad-core.c (trad_unix_core_file_p): Likewise.
458 2005-10-26 Alan Modra <amodra@bigpond.net.au>
460 * cache.c (bfd_cache_lookup_worker): Use bfd_error_handler
461 rather than bfd_perror. Print file name. Internationalise.
463 2005-10-26 Alan Modra <amodra@bigpond.net.au>
465 * cache.c (bfd_open_file): Set bfd_error_system_call on failure
467 (bfd_cache_lookup_worker): Remove check that file pos is in
468 unsigned long range. Print system error before aborting.
470 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
472 * Makefile.am: Add rules for coff-z80 and cpu-z80.
473 * Makefile.in: Regenerated.
474 * archures.c: Add bfd_arch_z80 and support for it.
475 * coffcode.h(coff_set_arch_mach_hook): Add case Z80MAGIC.
476 (coff_set_flags): Add case bfd_arch_z80.
477 * config.bfd: Add z80coff_vec.
478 * configure.in: Add z80coff_vec.
479 * reloc.c: Add BFD_RELOC_Z80_DISP8
480 * targets.c: Add z80coff_vec.
481 * coff-z80.c: New file
482 * cpu-z80.c: New file
483 * configure: Regenerated.
484 * libbfd.h: Regenerated.
485 * bfd-in2.h: Regenerated.
487 2005-10-26 Alan Modra <amodra@bigpond.net.au>
490 * elf-bfd.h (elf_backend_copy_indirect_symbol): Replace pointer to
491 elf_backend_data with pointer to bfd_link_info.
492 (_bfd_elf_link_hash_copy_indirect): Likewise.
493 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Handle
494 direct and indirect symbols both having dynamic link info.
495 * elf32-arm.c (elf32_arm_copy_indirect_symbol): Likewise.
496 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
497 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
498 * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Likewise.
499 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
500 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
501 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
502 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
503 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
504 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
505 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
506 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
507 * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
508 * elflink.c: Adjust all calls to bed->elf_backend_copy_indirect_symbol.
509 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Update prototype.
510 * elfxx-sparc.h (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
512 2005-10-25 Alan Modra <amodra@bigpond.net.au>
514 * po/SRC-POTFILES.in: Regenerate.
515 * po/bfd.pot: Regenerate.
517 2005-10-24 Jie Zhang <jie.zhang@analog.com>
519 * elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
522 2005-10-24 Bernd Schmidt <bernd.schmidt@analog.com>
524 * elf32-bfin.c (bfin_howto_table): Set src_mask to 0 for all relocs.
525 (bfin_imm16_reloc): Always add in the addend. Don't fetch existing
526 contents from section.
527 (bfin_relocate_section): Rework so as to not call special_functions.
528 Handle the relocation stack here. Treat pcrel24 relocs specially.
530 2005-10-24 Alan Modra <amodra@bigpond.net.au>
532 * elflink.c (elf_link_input_bfd): Don't use linker_mark and
533 SEC_EXCLUDE to test for sections dropped from output. Instead,
534 use bfd_section_removed_from_list on normal sections. Don't
535 attempt to handle symbols with unknown reserved section indices.
536 * linker.c (_bfd_generic_link_output_symbols): Don't use
537 linker_mark to test for symbols belonging to dropped sections.
538 Do allow absolute symbols.
540 2005-10-24 Alan Modra <amodra@bigpond.net.au>
542 * elf32-i370.c (i370_elf_fake_sections): Don't set SHF_EXCLUDE on
545 2005-10-24 Jan Beulich <jbeulich@novell.com>
547 * cpu-ia64-opc.c (elf64_ia64_operands): Move memory operand out of
548 set of indirect operands.
550 2005-10-24 Alan Modra <amodra@bigpond.net.au>
552 * elf32-ppc.c (ppc_elf_fake_sections): Don't set SHF_EXCLUDE on
555 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
557 * coff-rs6000.c (rs6000coff_vec): Initialize
558 _bfd_init_private_section_data with
559 _bfd_generic_init_private_section_data.
560 (pmac_xcoff_vec): Likewise.
561 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
562 (aix5coff64_vec): Likewise.
564 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
567 * elf-bfd.h (_bfd_generic_init_private_section_data): New.
568 (_bfd_elf_init_private_section_data): New.
570 * elf.c (elf_fake_sections): Don't set SHF_GROUP for
572 (bfd_elf_set_group_contents): Don't handle relocatable link
574 (assign_section_numbers): If it isn't called by assembler,
575 use the output section of elf_linked_to_section for
577 (_bfd_elf_init_private_section_data): New.
578 (_bfd_elf_copy_private_section_data): Call it.
580 * libbfd-in.h (_bfd_generic_init_private_section_data): New.
582 * libbfd.c (_bfd_generic_init_private_section_data): New.
584 * targets.c (BFD_JUMP_TABLE_COPY): Add
585 _bfd_generic_init_private_section_data.
586 (bfd_init_private_section_data): Likewise.
588 * bfd-in2.h: Regenerated.
589 * libbfd.h: Likewise.
591 2005-10-23 Alan Modra <amodra@bigpond.net.au>
593 * elf64-ppc.c (dec_dynrel_count): Don't report errors for local
594 syms in gc'd sections.
595 (ppc64_elf_edit_opd): Don't adjust reloc counts when NO_OPD_RELOCS.
596 (elf_backend_action_discarded): Define.
597 (ppc64_elf_action_discarded): New function.
599 2005-10-19 Paul Brook <paul@codesourcery.com>
601 * elf32-arm.c (find_arm_elf_section_entry): New function.
602 (get_arm_elf_section_data): Use it.
603 (unrecord_section_with_arm_elf_section_data): Use it.
605 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
607 * coff-rs6000.c (rs6000coff_vec): Initialize
608 _bfd_match_sections_by_type with
609 _bfd_generic_match_sections_by_type.
610 (pmac_xcoff_vec): Likewise.
611 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
612 (aix5coff64_vec): Likewise.
614 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
617 * elf-bfd.h (_bfd_elf_match_sections_by_type): New.
618 (_bfd_generic_match_sections_by_type): New. Defined.
620 * elf.c (_bfd_elf_match_sections_by_type): New.
622 * libbfd-in.h (_bfd_generic_match_sections_by_type): New.
624 * bfd-in2.h: Regenerated.
625 * libbfd.h: Likewise.
627 * libbfd.c (_bfd_generic_match_sections_by_type): New.
629 * targets.c (BFD_JUMP_TABLE_LINK): Initialize
630 _bfd_match_sections_by_type with
631 _bfd_generic_match_sections_by_type.
632 (bfd_target): Add _bfd_match_sections_by_type.
634 2005-10-08 Paul Brook <paul@codesourcery.com>
636 * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h.
637 (NUM_KNOWN_ATTRIBUTES): Define.
638 (aeabi_attribute, aeabi_attribute_list): Define.
639 (elf32_arm_obj_tdata): Add known_eabi_attributes and
640 other_eabi_attributes.
641 (uleb128_size, is_default_attr, eabi_attr_size,
642 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
643 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
644 elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int,
645 elf32_arm_add_eabi_attr_compat, copy_eabi_attributes,
646 elf32_arm_merge_eabi_attributes): New functions.
647 (elf32_arm_copy_private_bfd_data): Copy EABI object attributes.
648 (elf32_arm_fake_sections): Handle .ARM.attributes.
649 (elf32_arm_parse_attributes): New function.
650 (elf32_arm_section_from_shdr): Use it.
651 (bfd_elf32_bfd_final_link): Define.
653 2005-10-06 Daniel Jacobowitz <dan@codesourcery.com>
655 * elf32-arm.c (elf32_arm_check_relocs): Avoid aliasing warnings from
657 (elf32_arm_size_dynamic_sections): Likewise.
658 * ecofflink.c (bfd_ecoff_debug_one_external): Likewise.
659 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
660 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
661 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
662 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
663 * elf32-s390.c (elf_s390_check_relocs): Likewise.
664 (elf_s390_size_dynamic_sections): Likewise.
665 * elf32-sh.c (sh_elf_check_relocs): Likewise.
666 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count)
667 (ppc64_elf_size_dynamic_sections): Likewise.
668 * elf64-s390.c (elf_s390_check_relocs): Likewise.
669 (elf_s390_size_dynamic_sections): Likewise.
670 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
671 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
672 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
673 * ieee.c (ieee_slurp_section_data): Likewise.
674 * oasys.c (oasys_slurp_section_data): Likewise.
676 2005-10-04 Bob Wilson <bob.wilson@acm.org>
678 * archive.c: Add missing SUBSECTION for documentation.
681 * corefile.c: Likewise.
682 * format.c: Likewise.
684 * libbfd.c: Likewise.
685 * opncls.c: Likewise.
686 * elf.c: Remove blank line after SECTION heading.
687 * reloc.c: Change "howto manager" SECTION to a SUBSECTION.
689 2005-10-04 Nick Clifton <nickc@redhat.com>
691 * elf32-arm.c (get_arm_elf_section_data): Cache the last pointer
692 matched so that the typical case of scanning for the previous
693 section to last one can be handled quickly.
695 2005-10-03 David Heine <dlheine@tensilica.com>
697 * elf32-xtensa.c (relocations_reach): Skip range check for
700 2005-10-03 Alan Modra <amodra@bigpond.net.au>
702 * elf.c (_bfd_elf_get_synthetic_symtab): Set BSF_GLOBAL on
705 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
707 * Makefile.am: Run "make dep-am".
708 * Makefile.in: Regenerated.
709 * aclocal.m4: Likewise.
711 2005-09-30 Catherine Moore <clm@cm00re.com>
713 * Makefile.am: Bfin support.
714 * Makefile.in: Regenerated.
715 * aclocal.m4: Regenerated.
716 * archures.c (bfd_mach_bfin): New.
717 (bfd_arch_bfin): New.
718 bfd-in.h (bfd_bfin_elf32_create_embedded_relocs): New.
719 * bfd-in2.h: Regenerated.
720 * config.bfd: Bfin support.
721 * configure: Regenerated.
722 * configure.in: Bfin support.
723 * libbfd.h: Regenerated.
724 * reloc.c: Add BFD relocations for Bfin.
725 * targets.c (bfd_elf32_bfin_vec): New.
726 * cpu-bfin.c: New file.
727 * elf32-bfin.c: New file.
729 2005-09-30 Alan Modra <amodra@bigpond.net.au>
731 * elf64-ppc.c (ppc_type_of_stub): Check both func desc and func
732 entry sym before deciding no stub is needed.
733 (ppc64_elf_size_stubs): When calculating branch destination,
734 don't use func desc sym for old ABI objects unless func entry
737 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
740 * elf-bfd.h (_bfd_elf_setup_group_pointers): Renamed to ...
741 (_bfd_elf_setup_sections): This.
743 * elfcode.h (elf_object_p): Likewise.
745 * elf.c (_bfd_elf_setup_sections): Process SHF_LINK_ORDER.
746 (_bfd_elf_copy_private_section_data): Likewise.
748 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
750 * elflink.c (elf_fixup_link_order): Report locations for mixed
751 ordered and unordered input sections.
753 2005-09-22 James E. Wilson <wilson@specifix.com>
755 * dwarf2.c (struct funcinfo): Delete nesting_level field.
756 (lookup_address_in_function_table): Delete code to set funcinfo
757 caller_func field. Delete local curr_func.
758 (scan_unit_for_symbols): New locals nested_funcs, nested_funcs_size.
759 Delete code setting funcinfo nesting_level field. Add code to set
760 funcinfo caller_func field.
762 2005-09-20 James E. Wilson <wilson@specifix.com>
764 * dwarf2.c (find_abstract_instance_name): Don't early exit when name
765 set. For DW_AT_name case, only set name if not already set. Handle
766 DW_AT_MIPS_linkage_name.
768 2005-09-20 Alan Modra <amodra@bigpond.net.au>
770 * elflink.c (_bfd_elf_merge_symbol): Simplify.
772 2005-09-19 Alan Modra <amodra@bigpond.net.au>
774 * elf64-ppc.c (ppc_build_one_stub): Replace assertion that long
775 branch offset is in range with an error. Print full stub name on
777 (ppc_size_one_stub): Print full stub name on errors.
778 (group_sections): Warn if section size exceeds group size.
779 (ppc64_elf_size_stubs): Continue relaxing when stub types change.
781 2005-09-09 Kevin Buettner <kevinb@redhat.com>
783 * elf32-am33lin.c (bfd.h, sysdep.h, elf-bfd.h, elf/mn10300.h):
785 (elf32_am33lin_grok_prstatus, elf32_am33lin_grok_psinfo): New
787 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
789 2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
791 * elf32-arm.c (elf32_arm_section_from_shdr): Accept SHT_ARM_PREEMPTMAP
792 and SHT_ARM_ATTRIBUTES.
794 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
796 * elflink.c (elf_get_linked_section_vma): Fix a typo in comment.
797 * elfxx-ia64.c (elf_backend_link_order_error_handler): Likewise.
799 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
802 * elflink.c (elf_link_add_object_symbols): Abort for
803 --just-symbols on DSO.
805 2005-09-08 Paul Brook <paul@codesourcery.com>
807 * reloc.c: Rename BFD_RELOC_ARM_SMI to BFD_RELOC_ARM_SMC.
808 * bfd-in2.h: Regenerate.
809 * libbfd.h: Regenerate.
811 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
814 * elflink.c (_bfd_elf_merge_symbol): Don't check undefined
815 symbol introduced by "ld -u" for TLS.
817 2005-09-02 Paul Brook <paul@codesourcery.com>
819 * libbdf.h: Regenerate.
820 * bfd-in2.h: Regenerate.
821 * reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and
822 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
824 2005-09-01 Dmitry Diky <diwil@spec.ru>
826 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Do not adjust
827 local symbols and move it to
828 (msp430_elf_relax_adjust_locals): New function - walk over the
829 sections in the bfd and adjust relocations as necessary.
831 2005-08-31 DJ Delorie <dj@redhat.com>
833 * elf32-i386.c (elf_i386_check_relocs): Don't cast a unary &
834 address operator, as that breaks GCC's strict aliasing rules.
835 (elf_i386_size_dynamic_sections): Avoid the need for type
837 * elf64-x86-64.c (elf_x86_64_check_relocs): Don't cast a unary
838 & address operator, as that breaks GCC's strict aliasing
840 (elf_x86_64_size_dynamic_sections): Avoid the need for type
843 2005-08-30 Phil Edwards <phil@codesourcery.com>
845 * config.bfd (i[3-7]86-*-vxworks): Match vxworks* instead.
847 2005-08-29 H.J. Lu <hongjiu.lu@intel.com>
850 * elfxx-ia64.c (allocate_fptr): Check undefined symbol.
852 2005-08-29 Steven J. Hill <sjhill@realitydiluted.com>
854 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Initialise
855 'value' to avoid compile time warning message.
857 2005-08-26 Christian Groessler <chris@groessler.org>
859 * coff-z8k.c: (r_jr, r_disp7, r_callr): Fix src_mask and dst_mask
861 (coff_z8k_select_reloc): Remove.
862 (SELECT_RELOC): Remove.
863 (coff_z8k_reloc_type_lookup): New function.
864 (coff_bfd_reloc_type_lookup): Define.
865 * configure.in: Add cofflink.lo to z8kcoff_vec.
866 * configure: Regenerate.
867 * reloc.c: (bfd_reloc_code_type): Add z8k relocations.
868 (bfd_install_relocation): Don't clear reloc_entry->addend for
870 * bfd-in2.h: Regenerate.
871 * libbfd.h: Regenerate.
873 2005-08-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
875 * elf32-sh.c (sh_elf_get_flags_from_mach): Fix off-by-one error.
877 2005-08-24 H.J. Lu <hongjiu.lu@intel.com>
880 * elf-hppa.h (elf_hppa_relocate_section): Print out the name
881 of unresolvable relocation.
882 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
883 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
884 * elf32-i386.c (elf_i386_relocate_section): Likewise.
885 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
886 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
887 * elf32-s390.c (elf_s390_relocate_section): Likewise.
888 * elf32-sh.c (sh_elf_relocate_section): Likewise.
889 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
890 * elf64-s390.c (elf_s390_relocate_section): Likewise.
891 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
892 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
893 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
895 2005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
897 * config.bfd: Add bfd_elf32_shnbsd_vec and bfd_elf32_shlnbsd_vec
898 to targ_selvecs for sh5*-*-netbsd* and sh64*-*-netbsd*.
900 2005-08-18 Alan Modra <amodra@bigpond.net.au>
902 * coff-a29k.c: Delete.
903 * cpu-a29k.c: Delete.
904 * Makefile.am: Remove mention of a29k files.
905 * aoutf1.h: Remove a29k support.
907 * archures.c: Likewise.
908 * coffcode.h: Likewise.
909 * config.bfd: Likewise.
910 * configure.in: Likewise.
912 * mipsbsd.c: Likewise.
914 * sparclynx.c: Likewise.
915 * targets.c: Likewise.
916 * Makefile.in: Regenerate.
917 * configure: Regenerate.
918 * bfd-in2.h: Regenerate.
919 * po/SRC-POTFILES.in: Regenerate.
921 2005-08-18 Alan Modra <amodra@bigpond.net.au>
923 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Warn on
924 zero size dynamic variables.
925 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
926 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
927 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
928 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
929 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
930 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
931 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
932 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
933 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
934 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
935 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
936 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
937 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
938 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
939 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
940 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
942 2005-08-17 H.J. Lu <hongjiu.lu@intel.com>
945 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Use section lma
947 (_bfd_dwarf2_find_line): Likewise.
949 2005-08-17 Alan Modra <amodra@bigpond.net.au>
951 * elf64-mmix.c (mmix_elf_add_symbol_hook): Mark reg section
953 (mmix_elf_final_link): Check that section hasn't already been
954 removed before removing.
955 * mmo.c (mmo_scan): Mark reg contents section SEC_LINKER_CREATED.
956 (mmo_canonicalize_symtab): Likewise for reg section.
958 2005-08-17 Alan Modra <amodra@bigpond.net.au>
960 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later.
961 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called
962 without any got section.
964 2005-08-17 Danny Smith <dannysmith@users.sourceforge.net>
966 * cofflink.c (_bfd_coff_generic_relocate_section): Correct
969 2005-08-17 Alan Modra <amodra@bigpond.net.au>
971 * elflink.c (_bfd_elf_define_linkage_sym): Don't call
972 bfd_elf_link_record_dynamic_symbol. Call elf_backend_hide_symbol.
973 (_bfd_elf_link_renumber_dynsyms): Formatting.
974 (struct elf_gc_sweep_symbol_info): New.
975 (elf_gc_sweep_symbol): Rewrite.
976 (elf_gc_sweep): Adjust params and elf_gc_sweep_symbol call.
977 Call _bfd_elf_link_renumber_dynsyms.
978 (bfd_elf_gc_sections): Adjust elf_gc_sweep call.
980 2005-08-16 Alan Modra <amodra@bigpond.net.au>
982 * elf64-ppc.c (ppc64_elf_edit_opd): Don't call dec_dynrel_count
985 2005-08-15 Bob Wilson <bob.wilson@acm.org>
987 * elf32-xtensa.c (ELF_MACHINE_CODE, ELF_MACHINE_ALT1): Swap values
988 of EM_XTENSA and EM_XTENSA_OLD.
990 2005-08-16 Alan Modra <amodra@bigpond.net.au>
992 * elf-bfd.h (_bfd_elf_define_linkage_sym): Declare.
993 * elflink.c (_bfd_elf_define_linkage_sym): New function, extracted
995 (_bfd_elf_create_got_section): ..here.
996 (_bfd_elf_link_create_dynamic_sections): Call it for _DYNAMIC.
997 (_bfd_elf_create_dynamic_sections): ..and _PROCEDURE_LINKAGE_TABLE_.
998 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Use
999 _bfd_elf_define_linkage_sym.
1000 * elf32-frv.c (_frv_create_got_section): Likewise.
1001 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1003 2005-08-15 Paul Brook <paul@codesourcery.com>
1005 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as
1008 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1011 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
1012 .plt, .dlt, .sdata, .sbss and .tbss.
1014 2005-08-12 Dmitry Diky <diwil@spec.ru>
1016 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
1017 referenced by .section + DISPLACEMENT.
1019 2005-08-10 James E. Wilson <wilson@specifix.com>
1021 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
1022 DW_OP_addr is only opcode in location before using it.
1024 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
1026 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
1028 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
1029 Nick Clifton <nickc@redhat.com>
1031 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
1032 variable. Also, do not use core_hdr macro as it evaluates to a
1033 cast of an lvalue which is no longer supported by GCC 4.0.
1035 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
1037 * archures.c (bfd_mach_msp21): New MSP430 machine number.
1038 * bfd-in2.h: Regenerate.
1039 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
1042 2005-08-07 Nick Clifton <nickc@redhat.com>
1043 Paul Brook <paul@codesourcery.com>
1046 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
1047 (elf32_arm_close_and_cleanup): New function - walk over the
1048 sections in the bfd that is being closed removing them from the
1049 list of recorded sections.
1050 (unrecord_section_via_map_over_sections): New helper function.
1051 (record_section_with_arm_elf_section_data): Call bfd_malloc
1052 instead of bfd_alloc. Remove unneeded abfd parameter.
1053 (elf32_arm_new_section_hook): Do not pass bfd to
1054 record_section_with_arm_elf_section_data.
1056 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
1057 already defined by the target.
1059 2005-08-05 Fred Fish <fnf@specifix.com>
1061 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
1062 to determine how many bytes to read from each rangelist entry.
1064 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
1066 * bfd.c (bfd_hide_symbol): New.
1067 * bfd-in2.h: Regenerated.
1069 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
1071 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
1072 large common symbol and a normal common symbol, always turn
1073 the large common symbol into a normal one.
1075 2005-08-04 Alan Modra <amodra@bigpond.net.au>
1077 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
1079 (ppc_elf_relocate_section): Adjust for above.
1080 (create_sdata_sym): New function.
1081 (ppc_elf_create_linker_section): Call it.
1082 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
1083 Create sdata syms for all SDA relocs.
1084 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
1086 (ppc_elf_set_sdata_syms): Delete.
1087 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
1088 and DT_FINI tags unless associated section has input.
1089 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
1090 (_bfd_elf_provide_section_bound_symbols): Delete.
1091 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
1092 (_bfd_elf_provide_section_bound_symbols): Delete.
1093 * bfd-in2.h: Regenerate.
1095 2005-08-04 Alan Modra <amodra@bigpond.net.au>
1097 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
1098 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
1099 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
1100 * bfd-in2.h: Regenerate.
1102 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
1104 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
1105 only if it isn't NULL.
1107 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
1109 * elf32-i386.c (elf_howto_table): Undo the overflow change for
1110 R_386_PC16 made on 2005-07-18.
1112 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
1113 change for R_X86_64_PC16 made on 2005-07-18.
1115 2005-08-03 Alan Modra <amodra@bigpond.net.au>
1117 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
1118 elf.hgot throughout file.
1120 2005-08-03 Alan Modra <amodra@bigpond.net.au>
1122 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
1123 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
1125 2005-08-02 Andreas Schwab <schwab@suse.de>
1127 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
1128 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
1130 (allocate_dynrel_entries): Look only at GOT relocations when
1132 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
1133 calling allocate_dynrel_entries.
1135 2005-08-02 Nick Clifton <nickc@redhat.com>
1138 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
1139 and make the mapcount field unsigned.
1140 (struct section_list): New: Used to keep track of which sections
1141 have an _arm_elf_section_data structure.
1142 (record_section_with_arm_elf_section_data): New function.
1143 (get_arm_elf_section_data): New function.
1144 (unrecord_section_with_arm_elf_section_data): New function.
1145 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
1146 (elf32_arm_new_section_hook): Call
1147 record_section_with_arm_elf_section_data.
1148 (elf32_arm_write_section): Use get_arm_elf_section_data and
1149 unrecord_section_with_arm_elf_section_data.
1151 2005-08-01 Richard Sandiford <richard@codesourcery.com>
1153 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
1154 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
1156 2005-07-30 David Daney <ddaney@avtrex.com>
1158 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
1160 2005-07-29 David Daney <ddaney@avtrex.com>
1162 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
1163 if it is in the *ABS* section.
1165 2005-07-29 Paul Brook <paul@codesourcery.com>
1167 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
1168 * bfd-in2.h: Regenerate.
1169 * libbfd.h: Regenerate.
1171 2005-07-29 Paul Brook <paul@codesourcery.com>
1173 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
1174 * bfd-in2.h: Regeenrate.
1175 * libbfd.h: Regenerate.
1177 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
1179 * peXXigen.c (pe_print_edata): Compute the size of the export
1180 table from the size field in the DataDictionary and not the size
1181 of the section. Some linkers embed the export table inside a
1184 2005-07-29 Alan Modra <amodra@bigpond.net.au>
1186 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
1187 (enum action_discarded): Move from..
1188 * elflink.c (enum action_discarded): ..here.
1189 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
1190 Remove target specific section checks.
1191 (elf_link_input_bfd): Adjust.
1192 * elfxx-target.h (elf_backend_action_discarded): Define.
1193 (elfNN_bed): Init new field.
1194 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
1195 * bfd-in2.h: Regenerate.
1196 * elf-hppa.h (elf_hppa_action_discarded): New function.
1197 * elf32-hppa.c (elf_backend_action_discarded): Define.
1198 * elf64-hppa.c (elf_backend_action_discarded): Define.
1199 * elf32-ppc.c (ppc_elf_action_discarded): New function.
1200 (elf_backend_action_discarded): Define.
1202 2005-07-27 Alan Modra <amodra@bigpond.net.au>
1204 * elflink.c (fix_syms): Handle symbols defined in input sections.
1206 2005-07-27 Jan Beulich <jbeulich@novell.com>
1208 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
1209 (elf64_x86_64_info_to_howto): Use them.
1211 2005-07-27 Alan Modra <amodra@bigpond.net.au>
1213 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
1214 regardless of strength of previous definition.
1216 2005-07-26 Alan Modra <amodra@bigpond.net.au>
1218 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
1219 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
1220 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
1222 2005-07-26 Alan Modra <amodra@bigpond.net.au>
1224 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
1225 (bfd_elf_gc_sections): ..to here.
1227 2005-07-25 DJ Delorie <dj@redhat.com>
1229 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
1230 * libbfd.h: Regenerate.
1231 * bfd-in2.h: Regenerate.
1233 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
1234 R_M32C_HI8, R_M32C_HI16.
1235 (m32c_reloc_map): Likewise.
1236 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
1238 2005-07-25 Jan Hubicka <jh@suse.cz>
1239 H.J. Lu <hongjiu.lu@intel.com>
1241 * elf-bfd.h (_bfd_elf_large_com_section): New.
1242 * elf.c (_bfd_elf_large_com_section): New. Defined.
1244 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
1245 (elf64_x86_64_elf_section_from_bfd_section): New.
1246 (elf64_x86_64_symbol_processing): New.
1247 (elf64_x86_64_common_definition): New.
1248 (elf64_x86_64_common_section_index): New.
1249 (elf64_x86_64_common_section): New.
1250 (elf64_x86_64_merge_symbol): New.
1251 (elf64_x86_64_additional_program_headers): New.
1252 (elf64_x86_64_special_sections): New.
1253 (elf_backend_section_from_bfd_section): New. Defined.
1254 (elf_backend_add_symbol_hook): Likewise.
1255 (elf_backend_common_section_index): Likewise.
1256 (elf_backend_common_section): Likewise.
1257 (elf_backend_common_definition): Likewise.
1258 (elf_backend_merge_symbol): Likewise.
1259 (elf_backend_special_sections): Likewise.
1260 (elf_backend_additional_program_headers): Likewise.
1262 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
1264 * elf-bfd.h (elf_backend_data): Add common_definition,
1265 common_section_index, common_section, and merge_symbol.
1266 (_bfd_elf_common_definition): New.
1267 (_bfd_elf_common_section_index): New.
1268 (_bfd_elf_common_section): New.
1270 * elf.c (elf_fake_sections): Don't clear sh_flags.
1272 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
1274 (is_global_data_symbol_definition): Call backend
1275 common_definition instead of checking SHN_COMMON.
1276 (elf_link_add_object_symbols): Likewise.
1277 (elf_link_output_extsym): Call backend common_section_index
1278 for common section index.
1279 (_bfd_elf_common_definition): New.
1280 (_bfd_elf_common_section_index): New.
1281 (_bfd_elf_common_section): New.
1283 * elfxx-target.h (elf_backend_common_definition): New.
1284 (elf_backend_common_section_index): New.
1285 (elf_backend_common_section): New.
1286 (elf_backend_merge_symbol): New.
1287 (elfNN_bed): Initialize common_definition, common_section_index,
1288 common_section, and merge_symbol.
1290 * section.c (BFD_FAKE_SECTION): New.
1291 (STD_SECTION): Use it.
1292 * bfd-in2.h: Regenerated.
1294 2005-07-23 Olaf Hering <olh@suse.de>
1296 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
1299 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
1301 * config.bfd: Remove i[3-7]86-*-rtemself*.
1302 Remove sparc-*-rtemself*.
1304 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1306 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
1309 2005-07-21 Ben Elliston <bje@gnu.org>
1311 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
1312 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
1313 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
1314 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
1315 * Makefile.in: Regenerate.
1316 * cf-m68klynx.c: Remove.
1317 * m68klynx.c: Likewise.
1318 * configure.in (m68klynx_aout_vec): Remove vector.
1319 (m68klynx_coff_vec): Likewise.
1320 * configure: Regenerate.
1321 * targets.c (m68klynx_aout_vec): Remove extern.
1322 (m68klynx_coff_vec): Likewise.
1323 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
1324 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
1326 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1328 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
1329 (m32r_reloc_map): Likewise.
1330 (m32r_elf_relocate_section): Likewise.
1331 (m32r_elf_gc_sweep_hook): Likewise.
1332 (m32r_elf_check_relocs): Likewise.
1334 2005-07-18 Nick Clifton <nickc@redhat.com>
1336 * reloc.c: Add M32C and MS1 relocs.
1337 * bfd-in2.h: Regenerate.
1338 * libbfd.h: Regenerate.
1340 2005-07-18 Nick Clifton <nickc@redhat.com>
1342 * config.bfd: Move m32c entry to correct location.
1343 * archures.c: Likewise.
1344 * configure.in: Likewise.
1345 * configure: Regenerate.
1346 * targets.c: Move ms1 vector to correct location.
1348 2005-07-18 Jan Beulich <jbeulich@novell.com>
1350 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
1352 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
1353 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
1355 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
1359 * elflink.c (elf_link_add_object_symbols): Also append the version
1360 name to non-hidden absolute symbols that are functions.
1362 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1364 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
1365 for zero size sections. Don't set .sbss syms here.
1366 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
1368 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1370 * Makefile.am: Run "make dep-am".
1371 * Makefile.in: Regenerate.
1373 2005-07-15 Bob Wilson <bob.wilson@acm.org>
1375 * elf32-xtensa.c (vsprint_msg): Add prototype.
1376 (build_encoding_error_message): Delete. Code moved into....
1377 (elf_xtensa_do_reloc): ....here, and changed to give better
1378 error messages for out of range literals.
1380 2005-07-15 Alan Modra <amodra@bigpond.net.au>
1382 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
1383 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
1384 defined in output sections. Call bfd_elf_record_link_assignment.
1385 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
1386 * bfd-in2.h: Regenerate.
1388 2005-07-14 Jim Blandy <jimb@redhat.com>
1390 Add support for m32c-*-elf (Renesas m32c and m16c).
1391 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
1392 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
1393 (BFD32_BACKENDS): Add elf32-m32c.lo.
1394 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
1395 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
1396 * Makefile.in: Regenerated.
1397 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
1398 arch and mach codes.
1399 (bfd_m32c_arch): New arch info object.
1400 (bfd_archures_list): List bfd_m32c_arch.
1401 * bfd-in2.h: Regenerated.
1402 * config.bfd: Add case for the m32c.
1403 * configure.in: Add case for the m32c.
1404 * configure: Regenerated.
1405 * cpu-m32c.c, elf32-m32c.c: New files.
1406 * libbfd.h: Regenerated.
1407 * targets.c (bfd_elf32_m32c_vec): Declare.
1408 (_bfd_target_vector): List bfd_elf32_m32c_vec.
1410 2005-07-14 Alan Modra <amodra@bigpond.net.au>
1412 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
1413 (_bfd_elf_provide_section_bound_symbols): Remove param name.
1415 * bfd-in2.h: Regenerate.
1416 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
1417 (_bfd_elf_provide_symbol): Formatting.
1418 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
1419 create section relative syms.
1420 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
1421 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
1422 _bfd_elf_provide_section_bound_symbols.
1423 * reloc.c (bfd_mark_used_section): Delete.
1424 (bfd_generic_gc_sections): Don't call the above.
1426 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
1429 * cache.c (bfd_last_cache): Initialise to NULL.
1431 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
1432 Nick Clifton <nickc@redhat.com>
1434 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
1435 Alpha binaries and issue a helpful error message.
1436 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
1437 symbol index to 15 to allow for binaries produced by DEC
1440 2005-07-13 Steve Ellcey <sje@cup.hp.com>
1442 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
1444 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1446 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
1449 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1451 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
1453 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1455 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
1457 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
1459 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
1462 2005-07-08 Paul Koning <pkoning@equallogic.com>
1464 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
1465 where addresses are sign extended.
1467 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
1469 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
1470 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
1471 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
1472 sparc*-*-rtemsaout* as removed
1474 2005-07-08 Alan Modra <amodra@bigpond.net.au>
1476 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
1477 of the usual sections are found.
1478 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
1479 Strip .dynbss if it is zero size.
1480 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
1481 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1482 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1483 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
1485 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
1486 when it is zero size.
1487 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
1488 of .dynbss and zero size sections.
1489 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
1491 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
1492 .dynbss if zero size.
1493 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
1495 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1496 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1497 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1498 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
1499 .plt.* and .got.plt.* if zero size.
1500 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
1501 .got* and .dynbss if zero size.
1502 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
1503 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
1504 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
1506 (create_got_section): Always create new .got and .rela.got sections.
1507 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
1508 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1509 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1510 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
1511 dynamic bss sections correctly.
1512 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
1513 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
1514 .dynbss if zero size.
1516 2005-07-08 Ben Elliston <bje@au.ibm.com>
1518 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
1519 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
1521 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1523 * elf-bfd.h (elf_backend_data): Add special_sections.
1525 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
1528 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
1529 (elf_backend_special_sections): New. Defined.
1530 * elf32-m32r.c: Likewise.
1531 * elf32-m68hc11.c: Likewise.
1532 * elf32-m68hc12.c: Likewise.
1533 * elf32-mcore.c: Likewise.
1534 * elf32-sh64.c: Likewise.
1535 * elf32-v850.c: Likewise.
1536 * elf32-xtensa.c: Likewise.
1537 * elf64-alpha.c: Likewise.
1538 * elf64-hppa.c: Likewise.
1539 * elf64-ppc.c: Likewise.
1540 * elf64-sh64.c: Likewise.
1541 * elfxx-ia64.c: Likewise.
1542 * elfxx-mips.c: Likewise.
1543 * elfxx-mips.h: Likewise.
1545 * elfxx-target.h (elf_backend_special_sections): New.
1546 (elfNN_bed): Initialize special_sections.
1548 2005-07-07 Bob Wilson <bob.wilson@acm.org>
1550 * xtensa-modules.c: Update tables with Xtensa MMU features.
1552 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1554 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
1556 * vms.h (_bfd_vms_debug): Add format attribute.
1557 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
1559 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1562 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
1563 symbol with default visibility is local.
1565 2005-07-07 Ben Elliston <bje@gnu.org>
1567 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
1569 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
1571 * dwarf2.c (varinfo): Add addr.
1572 (lookup_symbol_in_variable_table): Also check addr.
1573 (scan_unit_for_symbols): Set addr for variable.
1574 (comp_unit_find_line): Updated.
1576 2005-07-06 Nick Clifton <nickc@redhat.com>
1578 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
1579 message if an unknown reloc is encountered.
1580 (alpha_relocate_section): Likewise.
1582 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
1583 with a missing howto field.
1585 2005-07-06 Alan Modra <amodra@bigpond.net.au>
1587 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
1590 2005-07-05 Paul Brook <paul@codesourcery.com>
1592 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
1593 (ppc_elf_vxworks_get_sec_type_attr): New function.
1594 (elf_backend_special_sections): Remove vxwords definition.
1595 (elf_backend_get_sec_type_attr): Define for vxworks.
1597 2005-07-05 Nick Clifton <nickc@redhat.com>
1599 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
1601 2005-07-05 Paul Brook <paul@codesourcery.com>
1603 * config.bfd: Add separate case for ppc-vxworks.
1604 * configure: Regenerate.
1605 * configure.in: Include elf-vxworks.lo on ppc targets.
1606 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
1608 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
1609 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
1610 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
1611 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
1612 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
1613 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
1614 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
1615 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
1616 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
1617 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
1618 (ppc_elf_create_got): Create .got.plt for VxWorks.
1619 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
1620 section for VxWorks.
1621 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
1622 (allocate_got): VxWorks does not need a got header.
1623 (allocate_dynrelocs): Handle VxWorks plt format.
1624 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
1625 VxWorks. Handle VxWorks plt/got.
1626 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
1627 (ppc_elf_vxworks_special_sections): New.
1628 (ppc_elf_vxworks_link_hash_table_create,
1629 ppc_elf_vxworks_add_symbol_hook,
1630 elf_i386_vxworks_link_output_symbol_hook,
1631 ppc_elf_vxworks_final_write_processing): New functions.
1632 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
1633 (_bfd_target_vector): Use it.
1635 2005-07-05 Jakub Jelinek <jakub@redhat.com>
1637 * libbfd-in.h (struct artdata): Add extended_names_size field.
1638 * libbfd.h: Rebuilt.
1639 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
1640 allocated object by bfd_zalloc.
1641 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
1642 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
1643 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
1644 (get_extended_arelt_filename): Fail if index is bigger or equal to
1645 extended_names_size.
1646 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
1647 get_extended_arelt_filename already did that.
1648 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
1649 Allocate one extra byte and clear it, in case extended names table
1652 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
1653 bfd_zalloc2): New prototypes.
1654 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
1655 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
1656 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
1657 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
1658 elf_map_symbols, map_sections_to_segments,
1659 assign_file_positions_for_segments, copy_private_bfd_data,
1660 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
1662 * bfd-in2.h: Rebuilt.
1663 * libbfd.h: Rebuilt.
1665 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
1666 verdef or verneed section.
1667 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
1668 verneed sections gracefully.
1669 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
1670 bogus relocation values.
1671 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1672 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
1673 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1674 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
1675 * elfxx-ia64.c (lookup_howto): Likewise.
1677 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
1678 the end of strtab and clear it.
1681 2005-07-05 Nick Clifton <nickc@redhat.com>
1683 * po/vi.po: New Vietnamese translation.
1684 * configure.in (ALL_LINGUAS): Add vi.
1685 * configure: Regenerate.
1687 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
1689 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
1690 touchup logic like i386/ppc.
1692 2005-07-05 Alan Modra <amodra@bigpond.net.au>
1694 * elf.c (special_sections): Move const qualifier.
1695 (special_sections_b..special_sections_t): Likewise.
1696 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
1698 (elf32_arm_symbian_special_sections): Move const qualifier.
1699 * elf32-m32r.c: Similarly.
1700 * elf32-m68hc11.c: Similarly.
1701 * elf32-m68hc12.c: Similarly.
1702 * elf32-mcore.c: Similarly.
1703 * elf32-ppc.c: Similarly.
1704 * elf32-sh64.c: Similarly.
1705 * elf32-v850.c: Similarly.
1706 * elf32-xtensa.c: Similarly.
1707 * elf64-alpha.c: Similarly.
1708 * elf64-hppa.c: Similarly.
1709 * elf64-ppc.c: Similarly.
1710 * elf64-sh64.c: Similarly.
1711 * elfxx-ia64.c: Similarly.
1712 * elfxx-mips.c: Similarly.
1714 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1716 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
1717 info->executable instead of !info->shared where appropriate.
1719 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1722 * elf.c (assign_file_positions_for_segments): Remove excluded
1723 sections from the segment map.
1725 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1728 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
1730 (_bfd_elf_get_special_section): Declare.
1731 (bfd_elf_special_section): Update prototype.
1732 * elf.c (special_sections): Remove unused outer entries.
1733 (get_special_section): Delete.
1734 (_bfd_elf_get_special_section): New function.
1735 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
1736 special_sections indexing.
1737 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
1738 * elf32-arm.c (symbian_special_sections_d): Delete.
1739 (symbian_special_sections_g, symbian_special_sections_h): Delete.
1740 (symbian_special_sections_i, symbian_special_sections_f): Delete.
1741 (symbian_special_sections_p): Delete.
1742 (elf32_arm_symbian_special_sections): Merge above to here.
1743 (elf32_arm_symbian_get_sec_type_attr): New function.
1744 (elf_backend_special_sections): Don't define.
1745 (elf_backend_get_sec_type_attr): Define.
1746 * elf32-m32r.c: Similarly to elf32-arm.c.
1747 * elf32-m68hc11.c: Likewise.
1748 * elf32-m68hc12.c: Likewise.
1749 * elf32-mcore.c: Likewise.
1750 * elf32-sh64.c: Likewise.
1751 * elf32-v850.c: Likewise.
1752 * elf32-xtensa.c: Likewise.
1753 * elf64-alpha.c: Likewise.
1754 * elf64-hppa.c: Likewise.
1755 * elf64-ppc.c: Likewise.
1756 * elf64-sh64.c: Likewise.
1757 * elfxx-ia64.c: Likewise.
1758 * elfxx-mips.c: Likewise.
1759 * elf32-ppc.c: Likewise.
1760 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
1761 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
1762 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
1763 (elf_backend_get_sec_type_attr): Define.
1764 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
1765 (elf_backend_special_sections): Don't define.
1766 (elfNN_bed): Update.
1768 2005-07-01 Nick Clifton <nickc@redhat.com>
1770 * cpu-d10v.c: Update to ISO C90 style function declarations and
1772 * cpu-d30v.c: Likewsie.
1773 * cpu-i370.c: Likewsie.
1774 * cpu-xstormy16.c: Likewsie.
1775 * elf32-arc.c: Likewsie.
1776 * elf32-d10v.c: Likewsie.
1777 * elf32-d30v.c: Likewsie.
1778 * elf32-dlx.c: Likewsie.
1779 * elf32-i370.c: Likewsie.
1780 * elf32-i960.c: Likewsie.
1781 * elf32-ip2k.c: Likewsie.
1782 * elf32-m32r.c: Likewsie.
1783 * elf32-mcore.c: Likewsie.
1784 * elf32-openrisc.c: Likewsie.
1785 * elf32-or32.c: Likewsie.
1786 * elf32-pj.c: Likewsie.
1787 * elf32-v850.c: Likewsie.
1788 * elf32-xstormy16.c: Likewsie.
1790 2005-07-01 Alan Modra <amodra@bigpond.net.au>
1792 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
1794 (elf64_alpha_create_dynamic_sections): Always make new sections
1795 by using bfd_make_section_anyway_with_flags. Check that .got not
1797 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
1800 2005-06-30 Alan Modra <amodra@bigpond.net.au>
1802 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
1803 _SDA_BASE_ and _SDA2_BASE_ symbols.
1804 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
1805 sym if not def_regular.
1806 (_bfd_elf_provide_section_bound_symbols): Similarly.
1808 2005-06-30 Ben Elliston <bje@gnu.org>
1810 * config.bfd: Mark as obsolete:
1815 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1817 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
1818 .eh_frame specially..
1819 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
1820 Don't recheck sections we have already marked.
1821 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
1822 * section.c (struct bfd_section): Add gc_mark_from_eh.
1823 (STD_SECTION): Adjust.
1824 * ecoff.c (bfd_debug_section): Adjust.
1825 * bfd-in2.h: Regenerate.
1827 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1829 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
1830 not been processed by check_relocs.
1832 2005-06-29 Paul Brook <paul@codesourcery.com>
1834 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
1835 * bfd-in2.h: Regenerate.
1836 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
1838 * elflink.c (bfd_elf_set_symbol): Add section argument.
1839 (_bfd_elf_provide_symbol): Ditto.
1840 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
1842 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
1844 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
1845 Use bh_root, and hh.
1846 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
1847 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
1848 (struct elf32_hppa_link_hash_table): Use etab and bstab.
1849 (stub_hash_newfunc): Use hh.
1850 (hppa_link_hash_newfunc): Use hsh_cache.
1851 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
1852 (elf32_hppa_link_hash_table_free): Use bstab.
1853 (hppa_stub_name): Use eh.
1854 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
1855 (hppa_add_stub): Use bstab.
1856 (hppa_type_of_stub): Use eh.
1857 (hppa_build_one_stub): Use hh and bh_root.
1858 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
1859 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
1860 (elf32_hppa_gc_sweep_hook): Use hdh_next.
1861 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
1862 (allocate_plt_static): Use etab.
1863 (allocate_dynrelocs): Use etab, and hdh_next.
1864 (readonly_dynrelocs): Use hdh_next.
1865 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
1866 (get_local_syms): Use eh, bstab, and hh.
1867 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
1868 (elf32_hppa_set_gp): Use etab.
1869 (elf32_hppa_build_stubs): Use bstab.
1870 (final_link_relocate): Use eh, bh_root.
1871 (elf32_hppa_relocate_section): Use elf, etab.
1872 (elf32_hppa_finish_dynamic_sections): Use etab.
1874 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
1876 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
1879 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
1881 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
1882 (hppa_stub_hash_entry): Define.
1883 (stub_hash_newfunc): Rename variables.
1884 (hppa_link_hash_newfunc): Likewise.
1885 (elf32_hppa_link_hash_table_free): Likewise.
1886 (hppa_stub_name): Likewise.
1887 (hppa_get_stub_entry): Likewise.
1888 (hppa_add_stub): Likewise.
1889 (hppa_type_of_stub): Likewise.
1890 (hppa_build_one_stub): Likewise.
1891 (hppa_size_one_stub): Likewise.
1892 (elf32_hppa_create_dynamic_sections): Likewise.
1893 (elf32_hppa_copy_indirect_symbol): Likewise.
1894 (elf32_hppa_check_relocs): Likewise.
1895 (elf32_hppa_gc_mark_hook): Likewise.
1896 (elf32_hppa_gc_sweep_hook): Likewise.
1897 (elf32_hppa_grok_psinfo): Likewise.
1898 (elf32_hppa_hide_symbol): Likewise.
1899 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1900 (allocate_dynrelocs): Likewise.
1901 (clobber_millicode_symbols): Likewise.
1902 (readonly_dynrelocs): Likewise.
1903 (elf32_hppa_size_dynamic_sections): Likewise.
1904 (get_local_syms): Likewise.
1905 (elf32_hppa_size_stubs): Likewise.
1906 (hppa_record_segment_addr): Likewise.
1907 (final_link_relocate): Likewise.
1908 (elf32_hppa_relocate_section): Likewise.
1909 (elf32_hppa_finish_dynamic_symbol): Likewise.
1911 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1914 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
1916 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1917 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
1918 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1919 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1920 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1921 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1922 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1923 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1924 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1925 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1926 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1927 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1928 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1929 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
1930 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1931 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1932 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1933 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1934 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1935 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1936 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1937 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1938 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1939 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1940 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1941 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1942 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1944 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1947 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
1950 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1953 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
1954 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1956 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
1958 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
1959 BFD_RELOC_X86_64_GOTPC32.
1960 * bfd-in2.h: Regenerated.
1962 2005-06-17 Jakub Jelinek <jakub@redhat.com>
1964 * elf.c (bfd_section_from_shdr): Kill bogus warning.
1966 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
1967 symbol, relocation, group or versym sections.
1969 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
1971 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
1972 doesn't point into the section.
1974 2005-06-17 Jan Beulich <jbeulich@novell.com>
1976 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
1977 and BFD_RELOC_X86_64_GOTPC32.
1978 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1979 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
1980 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1981 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
1982 and R_X86_64_GOTPC32.
1983 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
1984 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
1985 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1986 (elf64_x86_64_relocate_section): Likewise.
1987 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
1989 2005-06-15 Mark Kettenis <kettenis@gnu.org>
1991 * archive.c: Include "libiberty.h".
1993 2005-06-15 Nick Clifton <nickc@redhat.com>
1995 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
1996 produced by the GreenHills toolchain can be assimilated.
1998 2005-06-14 Steve Ellcey <sje@cup.hp.com>
2000 * som.c (som_find_inliner_info): New.
2002 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
2004 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
2006 2005-06-14 Jakub Jelinek <jakub@redhat.com>
2008 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
2009 Prevent endless recursion on broken objects.
2011 * archive.c (do_slurp_coff_armap): Check for overflows.
2013 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
2015 * elfcode.h (elf_write_relocs): Do nothing if there are no
2018 2005-06-10 Alan Modra <amodra@bigpond.net.au>
2020 * dwarf2.c (decode_line_info): Revert last change. Instead set
2021 initial low_pc to -1 to avoid need to test whether loc_pc has
2024 2005-06-09 Christopher Faylor <cgf@timesys.com>
2026 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
2027 either SEC_ALLOC OR SEC_LOAD.
2029 2005-06-09 Christopher Faylor <cgf@timesys.com>
2031 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
2032 section header. Do not add STYP_NOLOAD since it does not appear to be
2035 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
2038 * dwarf2.c (lookup_address_in_line_info_table): Restore code
2039 handling NULL function info, removed with 2005-04-03 change.
2041 2005-06-08 Mark Mitchell <mark@codesourcery.com>
2043 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
2045 2005-06-09 Alan Modra <amodra@bigpond.net.au>
2047 * elflink.c (elf_mark_used_section): Delete.
2048 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
2049 * reloc.c (bfd_mark_used_section): New function.
2050 (bfd_generic_gc_sections): Call bfd_mark_used_section.
2052 2005-06-08 Alan Modra <amodra@bigpond.net.au>
2054 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
2055 (bfd_fdopenr): Same.
2057 2005-06-07 Mark Mitchell <mark@codesourcery.com>
2059 * opncls.c (bfd_fdopenr): Add missing break statements.
2061 2005-06-07 Mark Mitchell <mark@codesourcery.com>
2063 * opncls.c (bfd_fopen): New API.
2064 (bfd_openr): Use it.
2065 (bfd_fdopenr): Likewise.
2066 * bfd-in2.h: Regenerated.
2068 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
2069 Michael Snyder <msnyder@redhat.com>
2070 Stan Cox <scox@redhat.com>
2072 * Makefile.am (ALL_MACHINES): Add ms1 support.
2073 (ALL_MACHINES_CFILES): Same.
2074 (BFD32_BACKENDS): Same.
2075 (BFD32_BACKENDS_CFILES): Same.
2077 * Makefile.in: Regenerate.
2079 * archures.c (bfd_architecture): Add ms1 entries.
2080 Externalize bfd_ms1_arch.
2081 (bfd_archures_list): Add bfd_ms1_arch.
2083 * bfd-in2.h: Regenerate.
2085 * cpu-ms1.c: New file.
2087 * elf32-ms1.c: New file.
2089 * targets.c: Define extern of bfd_elf32_ms1_vec.
2090 Add bfd_elf32_ms1_vec to _bfd_target_vector.
2092 * configure.in: Add bfd_elf32_ms1_vec case.
2094 * configure: Regenerate.
2096 * config.bfd: Add ms1-*-elf to table.
2098 2005-06-07 Zack Weinberg <zack@codesourcery.com>
2100 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
2102 2005-06-07 Alan Modra <amodra@bigpond.net.au>
2104 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
2105 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2107 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
2110 * bfd.c (bfd_find_line): New.
2112 * dwarf2.c (comp_unit): Add variable_table.
2113 (funcinfo): Add file, line, and sec.
2115 (lookup_symbol_in_function_table): New.
2116 (lookup_symbol_in_variable_table): New.
2117 (scan_unit_for_functions): Renamed to ...
2118 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
2120 (comp_unit_find_nearest_line): Updated.
2121 (comp_unit_find_line): New.
2122 (_bfd_dwarf2_find_line): New.
2124 * elf-bfd.h (_bfd_elf_find_line): New.
2125 (_bfd_generic_find_line): New. Defined.
2127 * elf.c (_bfd_elf_find_line): New.
2129 * libbfd-in.h (_bfd_dwarf2_find_line): New.
2130 (_bfd_generic_find_line): New.
2132 * bfd-in2.h: Regenerated.
2133 * libbfd.h: Likewise.
2135 * libbfd.c (_bfd_generic_find_line): New.
2137 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
2138 with _bfd_generic_find_line.
2139 (bfd_target): Add _bfd_find_line.
2141 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
2143 * dwarf2.c (decode_line_info): Properly set low_pc.
2145 2005-06-06 Alan Modra <amodra@bigpond.net.au>
2147 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
2148 case, include addend when indexing .opd section map.
2149 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
2150 clear opd_adjust array if no_opd_opt set. Tidy code.
2151 Ignore zero size .opd. Check bfd_alloc return value.
2152 (ppc_stub_name): Return immediately on bfd_malloc fail.
2153 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
2155 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
2157 * dwarf2.c (comp_unit): Fix a typo in comment.
2159 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
2161 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
2162 (reloc_type_lookup): Dito.
2163 (elf_vax_discard_copies): Dito.
2164 (elf_vax_instantiate_got_entries): Dito.
2165 (elf_vax_link_hash_traverse): Dito.
2166 (elf_vax_link_hash_newfunc): Dito.
2167 (elf_vax_link_hash_table_create): Dito.
2168 (elf32_vax_set_private_flags): Dito.
2169 (elf32_vax_merge_private_bfd_data): Dito.
2170 (elf32_vax_print_private_bfd_data): Dito.
2171 (elf_vax_check_relocs): Dito.
2172 (elf_vax_gc_mark_hook): Dito.
2173 (elf_vax_gc_sweep_hook): Dito.
2174 (elf_vax_size_dynamic_sections): Dito.
2175 (elf_vax_discard_copies): Dito.
2176 (elf_vax_instantiate_got_entries): Dito.
2177 (elf_vax_relocate_section): Dito.
2178 (elf_vax_finish_dynamic_symbol): Dito.
2179 (elf_vax_finish_dynamic_sections): Dito.
2180 (elf_vax_hash_table): Break-up of line isn't needed.
2181 (elf_vax_check_relocs): Remove leading whitespace
2182 (elf_vax_relocate_section): Remove redundant whitespace
2183 (elf_vax_link_hash_newfunc): Don't cast NULL.
2184 (elf_vax_link_hash_table_create): Dito.
2185 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
2187 2005-06-03 Alan Modra <amodra@bigpond.net.au>
2190 * configure.in: Bump version
2191 * configure: Regenerate.
2192 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
2193 discarded section sym refs and kill linker output.
2194 * simple.c (simple_dummy_einfo): New function.
2195 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
2197 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
2198 for all reloc types.
2200 2005-06-02 Alan Modra <amodra@bigpond.net.au>
2202 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
2203 restrictive of func code and func descr for undefined syms as well
2206 2005-05-31 Jim Blandy <jimb@redhat.com>
2208 * Makefile.am: Regenerate dependencies with 'make dep-am'.
2209 * Makefile.in: Regenerate.
2211 2005-05-31 Richard Henderson <rth@redhat.com>
2213 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
2214 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
2215 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
2216 (elf64_alpha_want_plt): Update to match.
2217 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
2218 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
2220 2005-05-31 Zack Weinberg <zack@codesourcery.com>
2222 * elf32-arm.c (elf32_arm_reloc_type_lookup)
2223 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
2224 Use ISO C90 function declaration style.
2226 2005-05-31 James E Wilson <wilson@specifixinc.com>
2228 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
2229 header PF_R flag on PT_LOAD segments.
2231 2005-05-30 Richard Henderson <rth@redhat.com>
2233 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
2234 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
2236 2005-05-29 Richard Henderson <rth@redhat.com>
2238 * configure.in (--enable-secureplt): New.
2239 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
2240 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
2241 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
2242 (elf64_alpha_use_secureplt): New.
2243 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
2244 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
2245 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
2246 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
2247 (struct alpha_elf_link_hash_entry): Add plt_offset.
2248 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
2249 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
2250 (PLT_ENTRY_WORD3): Remove.
2251 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
2252 on .plt and create .got.plt.
2253 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
2254 (get_got_entry): Initialize plt_offset.
2255 (elf64_alpha_want_plt): New.
2256 (elf64_alpha_check_relocs): Use it.
2257 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
2259 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
2260 error as user error.
2261 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
2263 (elf64_alpha_size_plt_section): Size .got.plt section.
2264 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
2266 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
2267 Add PLTRO DYNAMIC entry.
2268 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
2269 (elf64_alpha_finish_dynamic_sections): Likewise.
2271 2005-05-28 David Daney <ddaney@avtrex.com>
2273 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
2274 calculation of DT_RELSZ to occur after all dynamic relocations
2277 2005-05-28 Eli Zaretskii <eliz@gnu.org>
2279 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
2280 * config.in, configure: Regenerate.
2282 2005-05-26 Mark Kettenis <kettenis@gnu.org>
2283 Maciej W. Rozycki <macro@linux-mips.org>
2285 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
2286 stop processing of options if one of invalid size is
2288 (_bfd_mips_elf_section_from_shdr): Likewise.
2289 (_bfd_mips_elf_fake_sections): Reset the type of empty special
2292 2005-05-26 Richard Henderson <rth@redhat.com>
2294 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
2295 plt_old_section, plt_old_value.
2296 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
2297 (elf64_alpha_size_plt_section_1): Don't use it.
2299 2005-05-26 Jakub Jelinek <jakub@redhat.com>
2301 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
2302 first shdr has sh_size == 0. Fail if e_shnum is large to cause
2303 arithmetic overflow when allocating the i_shdr array.
2304 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
2306 2005-05-25 Richard Henderson <rth@redhat.com>
2308 * elf64-alpha.c: Update all function definitions to ISO C. Remove
2309 all function prototypes; rearrange functions into def-use order.
2311 2005-05-25 Richard Henderson <rth@redhat.com>
2313 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
2314 in the presence of deleting elements.
2315 (elf64_alpha_size_got_sections): Zero dead got section size.
2317 2005-05-23 Fred Fish <fnf@specifixinc.com>
2319 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
2320 (struct funcinfo): Add caller_func, caller_file, caller_line.
2321 tag, and nesting_level members.
2322 (lookup_address_in_function_table): Change first passed parameter
2323 from "struct funcinfo *" to "struct comp_unit *".
2324 (lookup_address_in_function_table): Dereference unit to find function
2326 (lookup_address_in_function_table): Traverse the function list to
2327 create a chain of inlined functions back to the first non inlined
2329 (scan_unit_for_functions): Remember tag and nesting level. Handle
2330 DW_AT_call_file and DW_AT_call_line.
2331 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
2332 call to pass unit pointer instead of function table pointer. For
2333 inlined functions, save pointer to the inliner chain.
2334 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
2335 (_bfd_dwarf2_find_inliner_info): New function that returns information
2336 from the inliner chain after a call to bfd_find_nearest_line.
2338 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
2339 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
2340 NAME##_find_inliner_info.
2341 (bfd_target): Add _bfd_find_inliner_info.
2342 * bfd-in2.h: Regenerate.
2344 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
2345 macro that always returns bfd_false.
2346 (_bfd_dwarf2_find_inliner_info): Declare.
2347 * libbfd.h: Regenerate.
2349 * elf32-arm.c (elf32_arm_find_inliner_info): New function
2350 that calls _bfd_dwarf2_find_inliner_info.
2351 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
2353 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
2354 that calls _bfd_dwarf2_find_inliner_info.
2355 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
2356 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
2357 _bfd_mips_elf_find_inliner_info.
2358 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
2359 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
2361 * elf.c (_bfd_elf_find_inliner_info): New function that calls
2362 _bfd_dwarf2_find_inliner_info.
2363 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
2364 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
2365 _bfd_elf_find_inliner_info.
2367 * coffgen.c (coff_find_inliner_info): New function that
2368 calls _bfd_dwarf2_find_inliner_info.
2369 * libcoff-in.h (coff_find_inliner_info): Declare.
2370 * libcoff.h: Regenerate.
2371 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
2372 (pmac_xcoff_vec) Ditto.
2373 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2374 (aix5coff64_vec): Ditto.
2376 * aout-target.h (MY_find_inliner_info): Define as
2377 _bfd_nosymbols_find_inliner_info.
2378 * aout-tic30.c (MY_find_inliner_info): Ditto.
2379 * binary.c (binary_find_inliner_info): Ditto.
2380 * i386msdos.c (msdos_find_inliner_info): Ditto.
2381 * ihex.c (ihex_find_inliner_info): Ditto.
2382 * libaout.h (aout_32_find_inliner_info): Ditto.
2383 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
2384 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
2385 * mmo.c (mmo_find_inliner_info): Ditto.
2386 * nlm-target.h (nlm_find_inliner_info): Ditto.
2387 * pef.c (bfd_pef_find_inliner_info): Ditto.
2388 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
2389 * srec.c (srec_find_inliner_info): Ditto.
2390 * tekhex.c (tekhex_find_inliner_info): Ditto.
2391 * versados.c (versados_find_inliner_info): Ditto.
2392 * xsym.c (bfd_sym_find_inliner_info): Ditto.
2394 * ieee.c (ieee_find_inliner_info): New function that always
2396 * oasys.c (oasys_find_inliner_info): Ditto.
2397 * vms.c (vms_find_inliner_info): Ditto.
2399 2005-05-24 Alan Modra <amodra@bigpond.net.au>
2401 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
2402 force old plt layout.
2404 2005-05-22 Richard Henderson <rth@redhat.com>
2406 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
2408 (elf64_alpha_check_relocs): Likewise.
2409 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
2410 non-allocated sections.
2412 2005-05-22 Richard Henderson <rth@redhat.com>
2414 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
2415 undefweak to use zero register. Call elf64_alpha_relax_got_load
2416 if not all uses removed.
2417 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
2418 (elf64_alpha_relax_section): Handle undefweak symbols.
2419 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
2420 (elf64_alpha_size_rela_got_1): Likewise.
2421 (elf64_alpha_relocate_section): Likewise.
2423 2005-05-22 Richard Henderson <rth@redhat.com>
2425 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
2426 on SEC_CODE sections.
2428 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2430 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
2432 (som_write_space_strings): Change type of tmp_space and p to char *.
2433 (som_write_symbol_strings): Likewise. Also change type of comp to
2435 (som_begin_writing): Change type of strings_size to unsigned int.
2436 (som_finish_writing): Likewise.
2437 (som_slurp_reloc_table): Change type of external_relocs to unsigned
2439 * som.h (struct som_section_data_struct): Change type of reloc_stream
2440 field to unsigned char *.
2442 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
2444 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
2445 copy relocations for VxWorks.
2447 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
2449 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
2451 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
2452 (ppc_elf_check_relocs): Set has_sda_refs.
2453 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
2454 copy relocations. Use has_sda_refs to place variables in .sbss.
2455 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
2458 2005-05-20 Bob Wilson <bob.wilson@acm.org>
2460 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
2461 xtensa_default_isa is initialized.
2463 2005-05-20 Alan Modra <amodra@bigpond.net.au>
2465 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
2466 for second and subsequent list entries. Only allocate multiple
2467 glink stubs when shared or pie.
2468 (ppc_elf_finish_dynamic_symbol): Break out early when only one
2469 glink stub is needed.
2471 2005-05-19 Zack Weinberg <zack@codesourcery.com>
2473 * Makefile.am: Have 'all' depend on 'info'.
2474 * Makefile.in: Regenerate.
2476 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2478 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
2479 init_offset. Add init_got_refcount, init_plt_refcount,
2480 init_got_offset and init_plt_offset.
2481 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
2482 (_bfd_elf_link_hash_hide_symbol): Likewise.
2483 (_bfd_elf_link_hash_table_init): Likewise.
2484 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2485 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2486 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
2487 (bfd_elf_size_dynamic_sections): Likewise.
2488 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
2489 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
2490 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
2491 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
2492 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
2493 (struct plt_entry): New.
2494 (ppc_elf_link_hash_table_create): Set new init_plt fields.
2495 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
2496 use _bfd_elf_link_hash_copy_indirect.
2497 (update_plt_info, find_plt_ent): New functions.
2498 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
2499 and adjust for use of plt list rather than refcount.
2500 (ppc_elf_gc_sweep_hook): Likewise.
2501 (ppc_elf_tls_optimize): Likewise.
2502 (ppc_elf_adjust_dynamic_symbol): Likewise.
2503 (allocate_dynrelocs): Likewise.
2504 (ppc_elf_relax_section): Likewise.
2505 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
2506 when performing a relocatable link.
2507 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
2508 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
2511 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2513 * elf.c (assign_file_positions_for_segments): Use maximum of
2514 maxpagesize and section alignment when adjusting initial
2515 segment offset and section offsets.
2517 2005-05-18 Zack Weinberg <zack@codesourcery.com>
2519 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
2522 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
2524 * elf.c (group_signature): Undo the last change. Check if the
2525 symbol table section is correct.
2527 2005-05-17 Zack Weinberg <zack@codesourcery.com>
2529 * elf32-arm.c: Wherever possible, use official reloc names
2531 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
2532 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
2533 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
2534 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
2535 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
2536 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
2537 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
2538 Add many new relocations from AAELF.
2539 (elf32_arm_howto_from_type): Update to match.
2540 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
2541 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
2542 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
2543 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
2544 (elf32_arm_final_link_relocate): Add support for
2545 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
2546 case entries redundant with default.
2548 * reloc.c: Reorganize ARM relocations. Add Thumb
2549 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
2550 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
2551 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
2552 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
2553 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
2554 * bfd-in2.h, libbfd.h: Regenerate.
2556 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2558 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
2560 * format.c (bfd_check_format_matches): Set output_has_begun
2562 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
2563 special case for both_direction.
2565 2005-05-17 Nick Clifton <nickc@redhat.com>
2567 * elf.c (group_signature): Check for a group section which is
2568 actually a (corrupt) symbol table section in disguise and prevent
2569 an infinite loop from occurring.
2571 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2573 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
2576 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2578 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
2579 predicate on slot 0 only if slot 0 isn't br.
2581 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2584 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
2585 empty sdynbss section.
2586 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
2588 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
2590 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
2593 2005-05-17 Alan Modra <amodra@bigpond.net.au>
2595 * elf32-ppc.c (LIS_11. LIS_12): Define.
2596 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
2597 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
2598 for --data-plt when building non-pie executables.
2600 2005-05-17 Nick Clifton <nickc@redhat.com>
2602 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
2603 the situation where a symbols's section is not known but a section
2604 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
2607 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
2608 the presence of a symbol table to just before the symbol table is
2611 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
2614 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
2615 (elfNN_ia64_relax_section): Use it.
2617 2005-05-14 Mark Kettenis <kettenis@gnu.org>
2619 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
2622 2005-05-14 Alan Modra <amodra@bigpond.net.au>
2624 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
2626 (ppc_elf_finish_dynamic_sections): Likewise.
2628 2005-05-13 Fred Fish <fnf@specifixinc.com>
2630 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
2631 * libbfd.h: Rebuilt.
2633 2005-05-13 Bob Wilson <bob.wilson@acm.org>
2635 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
2636 periods in linkonce_kind values.
2638 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
2640 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
2641 against protected function when building executable.
2643 2005-05-12 Alan Modra <amodra@bigpond.net.au>
2645 * elf32-ppc.c (LWZU_0_X_11): Delete.
2646 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
2647 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
2648 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
2650 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
2652 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
2653 Generate .glink branch table and updated stubs.
2655 2005-05-11 Alan Modra <amodra@bigpond.net.au>
2657 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
2658 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
2659 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
2660 (CROR_151515, CROR_313131): Delete.
2661 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
2662 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
2663 LWZU_0_X_11): Define.
2664 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
2665 and R_PPC_REL16_HA entries.
2666 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
2667 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
2668 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
2669 new_plt, and old_plt.
2670 (ppc_elf_create_dynamic_sections): Create .glink section.
2671 (ppc_elf_check_relocs): Set new_plt and old_plt.
2672 (ppc_elf_select_plt_layout): New function.
2673 (ppc_elf_tls_setup): Set plt output section elf type and flags.
2674 (allocate_got): Handle differences between old and new got layout.
2675 (allocate_dynrelocs): Likewise for plt.
2676 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
2677 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
2678 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
2679 destination of R_PPC_PLTREL24 relocs.
2680 (ppc_elf_relocate_section): Handle new relocs and changed destination
2682 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
2683 differences in layout.
2684 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
2685 put a blrl in new got. Write glink contents.
2686 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
2687 * libbfd.h: Regenerate.
2688 * bfd-in2.h: Regenerate.
2690 2005-05-11 Andreas Schwab <schwab@suse.de>
2692 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
2695 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
2697 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
2698 section if SEC_ALLOC isn't set.
2700 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
2702 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
2703 * acinclude.m4: Don't sinclude accross.m4.
2704 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
2706 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2708 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
2709 (ppc64_elf_add_symbol_hook): Set has_dotsym.
2710 (ppc64_elf_check_directives): Only process syms when has_dotsym.
2711 (func_desc_adjust): Hide fake function descriptors when function
2712 code entry is defined.
2713 (adjust_opd_syms): Adjust for deleted_section becoming union field.
2715 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2717 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
2719 2005-05-08 Dave Korn <dave.korn@artimi.com>
2721 * coff-tic80.c: Undefine _CONST after system headers to prevent
2722 clash with tic80-specific definition in include/coff/tic80.h
2724 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
2727 * elflink.c (elf_link_output_extsym): Use output_bfd if
2728 h->root.u.def.section is bfd_abs_section_ptr when reporting
2731 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
2733 * elf-bfd.h (elf_backend_data): Update special_sections to
2734 array of pointer to bfd_elf_special_section.
2735 * elf.c (special_sections): Likewise.
2736 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
2737 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
2738 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
2739 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
2740 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
2741 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
2742 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
2743 * elf32-v850.c (v850_elf_special_sections): Likewise.
2744 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
2745 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
2746 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
2747 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
2748 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
2749 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
2750 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
2751 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
2753 * elf.c (get_special_section): Updated.
2755 2005-05-07 Alan Modra <amodra@bigpond.net.au>
2757 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
2758 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
2759 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
2761 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
2762 * elf32-frv.c (_frv_create_got_section): Likewise.
2763 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
2764 (elf_backend_got_symbol_offset): Don't define.
2765 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
2766 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
2768 (ppc_elf_create_got): Tidy.
2769 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
2770 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
2771 (ppc_elf_gc_sweep_hook): Likewise.
2772 (ppc_elf_relocate_section): Likewise.
2773 (ppc_elf_finish_dynamic_symbol): Likewise.
2774 (allocate_got): New function.
2775 (allocate_dynrelocs): Use allocate_got.
2776 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
2777 so that local got can refcount it. Set got_header_size.
2778 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
2780 (ppc_elf_finish_dynamic_sections): Likewise.
2781 (elf_backend_got_symbol_offset): Don't define.
2782 (elf_backend_got_header_size): Ditto.
2784 2005-05-05 Steve Ellcey <sje@cup.hp.com>
2786 * configure.in (ACX_HEADER_STRING): New.
2787 * configure: Regenerate.
2788 * config.in: Regenerate.
2789 * sysdep.h (STRING_WITH_STRINGS): Use.
2791 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2793 * elf.c (_bfd_elf_close_and_cleanup): Only call
2794 _bfd_dwarf2_cleanup_debug_info on bfd_object.
2796 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2798 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
2799 "__bss_start" instead of "_edata" as fallback.
2801 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2803 * bfd-in2.h: Regenerated.
2805 2005-05-05 Paul Brook <paul@codesourcery.com>
2807 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
2808 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
2810 * configure: Regenerate.
2811 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
2812 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
2813 (elf32-i386.lo): Depend on elf-vxworks.h.
2814 (elf-vxworks.lo): New rule.
2815 * Makefile.in: Regenerate.
2816 * elf-bfd.h (elf_backend_data): Update type of
2817 elf_backend_emit_relocs.
2818 (_bfd_elf_link_output_relocs): Update prototype.
2819 * elflink.c (_bfd_elf_link_output_relocs): Always use
2820 bed->elf_backend_emit_relocs when outputting relocations.
2821 * elfxx-target.h (elf_backend_emit_relocs): Default to
2822 _bfd_elf_link_output_relocs.
2823 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
2824 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
2825 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
2826 (elf_i386_plt0_entry): Remove padding.
2827 (elf_i386_pic_plt0_entry): Ditto.
2828 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
2829 (PLT_NON_JUMP_SLOT_RELOCS): Define.
2830 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
2831 plt0_pad_byte fields.
2832 (elf_i386_link_hash_table_create): Zero them.
2833 (elf_i386_create_dynamic_sections): Create static relocation section.
2834 (allocate_dynrelocs): Allocate space for static PLT relocations.
2835 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
2836 symbols. Give PLT symbols function type. Don't strip PLT sections
2837 if we have exported symbols from them.
2838 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
2839 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
2841 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
2842 Add relocation for GOT location. Fill in PLT static relocations.
2843 (elf_i386_vxworks_link_hash_table_create): New function.
2844 (elf_i386_vxworks_link_output_symbol_hook): New function.
2845 * elf-vxworks.h: New file.
2847 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2849 * section.c (bfd_make_section_anyway_with_flags): New.
2850 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
2851 (bfd_make_section_with_flags): New.
2852 (bfd_make_section): Call bfd_make_section_with_flags.
2854 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
2855 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
2856 instead of bfd_make_section/bfd_make_section and don't call
2857 bfd_set_section_flags.
2858 (mn10300_elf_check_relocs): Likewise.
2859 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
2860 * elf32-arm.c (create_got_section): Likewise.
2861 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
2862 (elf32_arm_check_relocs): Likewise.
2863 * elf32-cris.c (cris_elf_check_relocs): Likewise.
2864 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
2865 (_frv_create_got_section): Likewise.
2866 (elf32_frvfdpic_create_dynamic_sections): Likewise.
2867 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
2868 (elf32_hppa_check_relocs): Likewise.
2869 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
2870 (i370_elf_check_relocs): Likewise.
2871 * elf32-i386.c (create_got_section): Likewise.
2872 (elf_i386_check_relocs): Likewise.
2873 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2874 (create_got_section): Likewise.
2875 (m32r_elf_create_dynamic_sections): Likewise.
2876 (m32r_elf_check_relocs): Likewise.
2877 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
2878 * elf32-ppc.c (ppc_elf_create_got): Likewise.
2879 (ppc_elf_create_dynamic_sections): Likewise.
2880 (ppc_elf_add_symbol_hook): Likewise.
2881 (ppc_elf_check_relocs): Likewise.
2882 * elf32-s390.c (create_got_section): Likewise.
2883 (elf_s390_check_relocs): Likewise.
2884 * elf32-sh.c (create_got_section): Likewise.
2885 (sh_elf_create_dynamic_sections): Likewise.
2886 (sh_elf_check_relocs): Likewise.
2887 * elf32-vax.c (elf_vax_check_relocs): Likewise.
2888 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
2889 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
2890 (add_extra_plt_sections): Likewise.
2891 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
2892 (elf64_alpha_create_got_section): Likewise.
2893 (elf64_alpha_create_dynamic_sections): Likewise.
2894 (elf64_alpha_check_relocs): Likewise.
2895 * elf64-hppa.c (get_reloc_section): Likewise.
2896 (get_opd): Likewise.
2897 (get_plt): Likewise.
2898 (get_dlt): Likewise.
2899 (get_stub): Likewise.
2900 (elf64_hppa_create_dynamic_sectionso): Likewise.
2901 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
2902 * elf64-ppc.c (create_linkage_sections): Likewise.
2903 (ppc64_elf_check_relocs): Likewise.
2904 * elf64-s390.c (create_got_section): Likewise.
2905 (elf_s390_check_relocs): Likewise.
2906 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
2907 (sh64_elf64_create_dynamic_sections): Likewise.
2908 * elf64-x86-64.c (create_got_section): Likewise.
2909 (elf64_x86_64_check_relocs): Likewise.
2910 * elflink.c (_bfd_elf_create_got_section): Likewise.
2911 (_bfd_elf_link_create_dynamic_sections): Likewise.
2912 (elf_link_add_object_symbols): Likewise.
2913 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
2914 (elfNN_ia64_create_dynamic_sections): Likewise.
2915 (get_fptr): Likewise.
2916 (get_pltoff): Likewise.
2917 (get_reloc_section): Likewise.
2918 (elfNN_ia64_object_p): Likewise.
2919 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
2920 (mips_elf_create_compact_rel_section): Likewise.
2921 (mips_elf_create_got_section): Likewise.
2922 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2923 * elfxx-sparc.c (create_got_section): Likewise.
2924 (_bfd_sparc_elf_check_relocs): Likewise.
2926 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
2927 on linker created sections.
2929 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2932 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
2933 script on executable.
2935 2005-05-05 John Levon <levon@movementarian.org>
2937 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
2938 allocated memory before returning.
2939 (decode_line_info): Likewise.
2940 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
2941 allocated by functions in this file.
2942 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
2943 * elf.c (_bfd_elf_close_and_cleanup): Call
2944 _bfd_dwarf2_cleanup_debug_info.
2946 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2948 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
2949 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
2950 * configure, config.in, Makefile.in: Regenerate.
2951 * sysdep.h (stpcpy): Revert last change.
2953 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2955 * sysdep.h (stpcpy): Wrap declaration in parentheses.
2957 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2959 * elfxx-ia64.c (ARCH_SIZE): New.
2960 (LOG_SECTION_ALIGN): Likewise.
2961 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
2962 align relocation sections.
2963 (get_fptr): Likewise.
2964 (get_reloc_section): Likewise.
2965 (elfNN_ia64_tprel_base): Likewise.
2966 (elfNN_ia64_check_relocs): Support 32bit relocations.
2967 (allocate_global_fptr_got): Likewise.
2968 (allocate_dynrel_entries): Likewise.
2969 (set_got_entry): Likewise.
2970 (set_pltoff_entry): Likewise.
2971 (elfNN_ia64_relocate_section): Likewise.
2973 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2975 * configure.in: Add AC_CHECK_DECLS(stpcpy).
2976 * configure: Regenerate.
2977 * config.in: Likewise.
2979 * sysdep.h (stpcpy): New.
2981 2005-05-04 Nick Clifton <nickc@redhat.com>
2983 * Update the address and phone number of the FSF organization in
2984 the GPL notices in the following files:
2985 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
2986 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
2987 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
2988 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
2989 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
2990 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
2991 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
2992 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
2993 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
2994 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
2995 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
2996 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
2997 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
2998 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
2999 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
3000 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
3001 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
3002 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
3003 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
3004 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
3005 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
3006 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
3007 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
3008 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
3009 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
3010 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
3011 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
3012 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
3013 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
3014 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
3015 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
3016 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
3017 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
3018 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3019 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
3020 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
3021 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
3022 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
3023 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
3024 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3025 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
3026 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
3027 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3028 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
3029 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
3030 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
3031 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
3032 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
3033 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
3034 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
3035 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
3036 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
3037 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
3038 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
3039 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
3040 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
3041 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
3042 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
3043 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
3044 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
3045 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
3046 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
3047 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
3048 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
3049 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
3050 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
3051 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
3052 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
3053 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
3054 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
3057 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
3059 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
3060 * bfd-in2.h: Regenerated.
3062 * elflink.c (bfd_elf_set_symbol): New.
3063 (_bfd_elf_provide_symbol): Call it.
3064 (_bfd_elf_provide_section_bound_symbols): New.
3066 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
3068 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
3069 at the end, if a strong definition has already been seen.
3071 2005-05-04 Alan Modra <amodra@bigpond.net.au>
3073 * section.c (struct bfd_section): Replace link_order_head and
3074 link_order_tail with map_head and map_tail union.
3075 (STD_SECTION): Update.
3076 (_bfd_strip_section_from_output): Delete.
3077 * aoutx.h: Update throughout for above changes.
3078 * coff-ppc.c: Likewise.
3079 * cofflink.c: Likewise.
3080 * ecoff.c: Likewise.
3081 * elf-eh-frame.c: Likewise.
3082 * elf-m10300.c: Likewise.
3084 * elf32-arm.c: Likewise.
3085 * elf32-cris.c: Likewise.
3086 * elf32-hppa.c: Likewise.
3087 * elf32-i386.c: Likewise.
3088 * elf32-m32r.c: Likewise.
3089 * elf32-m68hc1x.c: Likewise.
3090 * elf32-m68k.c: Likewise.
3091 * elf32-ppc.c: Likewise.
3092 * elf32-s390.c: Likewise.
3093 * elf32-sh.c: Likewise.
3094 * elf32-vax.c: Likewise.
3095 * elf32-xtensa.c: Likewise.
3096 * elf64-alpha.c: Likewise.
3097 * elf64-hppa.c: Likewise.
3098 * elf64-ppc.c: Likewise.
3099 * elf64-s390.c: Likewise.
3100 * elf64-sh64.c: Likewise.
3101 * elf64-x86-64.c: Likewise.
3102 * elflink.c: Likewise.
3103 * elfxx-ia64.c: Likewise.
3104 * elfxx-mips.c: Likewise.
3105 * elfxx-sparc.c: Likewise.
3106 * linker.c: Likewise.
3107 * merge.c: Likewise.
3108 * pdp11.c: Likewise.
3109 * xcofflink.c: Likewise.
3110 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
3111 out from bfd_elf_size_dynamic_sections.
3112 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
3113 * bfd-in2.h: Regenerate.
3115 2005-05-04 Alan Modra <amodra@bigpond.net.au>
3117 * section.c (bfd_section_list_remove): Don't clear s->next.
3118 (bfd_section_list_append): Always init s->prev.
3119 (bfd_section_list_prepend): Define.
3120 (bfd_section_list_insert_after): Minor optimization.
3121 (bfd_section_removed_from_list): Rewrite.
3122 * elf.c (assign_section_numbers): Simplify list traversal now that
3123 bfd_section_list_remove doesn't destroy removed section next ptr.
3124 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3125 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
3126 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
3127 * bfd-in2.h: Regenerate.
3129 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3131 * bfd.c (bfd): Remove section_tail and add section_last.
3132 (bfd_preserve): Likewise.
3133 (bfd_preserve_save): Likewise.
3134 (bfd_preserve_restore): Likewise.
3135 * opncls.c (_bfd_new_bfd): Likewise.
3137 * coffcode.h (coff_compute_section_file_positions): Updated.
3138 (coff_compute_section_file_positions): Likewise.
3139 * elf.c (assign_section_numbers): Likewise.
3140 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3141 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3142 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
3143 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3144 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3145 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3147 * ecoff.c (bfd_debug_section): Initialize prev.
3149 * section.c (bfd_section): Add prev.
3150 (bfd_section_list_remove): Updated.
3151 (bfd_section_list_append): New.
3152 (bfd_section_list_insert_after): New.
3153 (bfd_section_list_insert_before): New.
3154 (bfd_section_list_insert): Removed.
3155 (bfd_section_removed_from_list): Updated.
3156 (STD_SECTION): Initialize prev.
3157 (bfd_section_init): Updated.
3158 (bfd_section_list_clear): Updated.
3160 * bfd-in2.h: Regenerated.
3162 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3164 * elf.c (_bfd_elf_new_section_hook): Don't call
3165 _bfd_elf_get_sec_type_attr on sections from input files.
3167 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3169 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
3170 hash table size 16699 instead of bfd_hash_table_init.
3172 2005-05-01 Paul Brook <paul@codesourcery.com>
3174 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
3175 definition has already been seen.
3177 2005-05-01 Paul Brook <paul@codesourcery.com>
3179 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
3180 R_ARM_PLT32 the same as R_ARM_PC24.
3181 (arm_add_to_rel): Ditto.
3183 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3185 * config.bfd: Add h8300*-*-rtemscoff.
3186 Switch h8300*-*-rtems* to elf.
3188 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
3190 * aclocal.m4, Makefile.in: Regnerated.
3192 2005-04-28 Paul Brook <paul@codesourcery.com>
3194 Merge changes only applied to Makefile.in.
3195 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
3196 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
3197 (elfxx-sparc.lo): New rule.
3198 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
3199 (elf64-sparc.lo): Likewise.
3201 2005-04-28 Julian Brown <julian@codesourcery.com>
3203 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
3206 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
3208 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
3210 * elf.c (bfd_elf_sym_name): Updated.
3211 (group_signature): Likewise.
3212 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3213 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
3214 (ppc64_elf_edit_toc): Likewise.
3215 (ppc64_elf_relocate_section): Likewise.
3216 * elfcode.h (elf_slurp_symbol_table): Likewise.
3217 * elflink.c (elf_link_input_bfd): Likewise.
3219 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
3220 bfd_elf_sym_name to get local symbol name when reporting errors.
3222 2005-04-27 Nick Clifton <nickc@redhat.com>
3224 * elflink.c (elf_link_input_bfd): Handle the case where a badly
3225 formatted input file results in a reloc which has no associated
3228 2005-04-26 Jerome Guitton <guitton@gnat.com>
3230 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
3232 2005-04-25 David S. Miller <davem@davemloft.net>
3234 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
3235 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
3236 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
3239 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
3242 * elflink.c (elf_link_input_bfd): Make non-debugging reference
3243 to discarded section an error.
3245 2005-04-21 Jerome Guitton <guitton@gnat.com>
3247 * configure.in: Replace BFD_NEED_DECLARATION checks by the
3248 corresponding AC_CHECK_DECLS.
3249 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
3251 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
3252 * configure: Regenerate.
3255 2005-04-21 Andreas Schwab <schwab@suse.de>
3257 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
3258 unsigned from type of dynamic_interpreter.
3259 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
3262 * elf.c (assign_section_numbers): Fix comment.
3264 2005-04-21 Jerome Guitton <guitton@gnat.com>
3266 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
3267 for struct som_exec_auxhdr fields.
3269 2005-04-21 Nick Clifton <nickc@redhat.com>
3271 * aout-adobe.c: Convert to ISO C and fix formatting.
3272 * aout-arm.c: Convert to ISO C and fix formatting.
3273 * aout-cris.c: Convert to ISO C and fix formatting.
3274 * aout-ns32k.c: Convert to ISO C and fix formatting.
3275 * aout-tic30.c: Convert to ISO C and fix formatting.
3276 * coffcode.h: Convert to ISO C and fix formatting.
3277 * coffswap.h: Convert to ISO C and fix formatting.
3278 * i386aout.c: Convert to ISO C and fix formatting.
3279 * libaout.h: Convert to ISO C and fix formatting.
3280 * libcoff-in.h: Convert to ISO C and fix formatting.
3281 * libcoff.h: Convert to ISO C and fix formatting.
3282 * libecoff.h: Convert to ISO C and fix formatting.
3283 * libnlm.h: Convert to ISO C and fix formatting.
3284 * libpei.h: Convert to ISO C and fix formatting.
3285 * libxcoff.h: Convert to ISO C and fix formatting.
3286 * nlm-target.h: Convert to ISO C and fix formatting.
3287 * nlm.c: Convert to ISO C and fix formatting.
3288 * nlm32-alpha.c: Convert to ISO C and fix formatting.
3289 * nlm32-i386.c: Convert to ISO C and fix formatting.
3290 * nlm32-ppc.c: Convert to ISO C and fix formatting.
3291 * nlm32-sparc.c: Convert to ISO C and fix formatting.
3292 * nlmcode.h: Convert to ISO C and fix formatting.
3293 * nlmswap.h: Convert to ISO C and fix formatting.
3294 * pe-mips.c: Convert to ISO C and fix formatting.
3295 * peXXigen.c: Convert to ISO C and fix formatting.
3296 * peicode.h: Convert to ISO C and fix formatting.
3297 * vms-gsd.c: Convert to ISO C and fix formatting.
3298 * vms-hdr.c: Convert to ISO C and fix formatting.
3299 * vms-misc.c: Convert to ISO C and fix formatting.
3300 * vms-tir.c: Convert to ISO C and fix formatting.
3301 * vms.c: Convert to ISO C and fix formatting.
3302 * vms.h: Convert to ISO C and fix formatting.
3304 * coffgen.c (coff_print_symbol): Restore correct formatting of
3307 2005-04-20 David S. Miller <davem@davemloft.net>
3309 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
3310 (_bfd_sparc_elf_link_hash_table_create): Likewise.
3311 (allocate_dynrelocs): Likewise.
3313 2005-04-20 Jerome Guitton <guitton@gnat.com>
3315 * configure.in: Fix the check for basename declaration. Add check
3316 for declarations of ftello, ftello64, fseeko, fseeko64.
3317 * configure: Regenerate.
3319 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
3321 2005-04-19 David S. Miller <davem@davemloft.net>
3323 * elfxx-sparc.c: New file.
3324 * elfxx-sparc.h: New file.
3325 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
3326 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
3327 (elfxx-sparc.lo): New rule.
3328 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
3329 (elf64-sparc.lo): Likewise.
3330 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
3331 (bfd_elf64_sparc_vec): Likewise.
3332 * configure: Regenerate.
3333 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
3334 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
3335 which is more consistent with elf32-sparc.c
3337 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
3339 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
3340 (mips_elf_create_local_got_entry): Check h->root.forced_local.
3342 2005-04-19 Alan Modra <amodra@bigpond.net.au>
3344 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
3345 dynamic relocs in non-SEC_ALLOC sections.
3346 (ppc_elf_gc_sweep_hook): Likewise.
3347 (ppc_elf_relax_section): Likewise.
3348 (ppc_elf_relocate_section): Likewise.
3350 2005-04-18 Nick Clifton <nickc@redhat.com>
3352 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
3353 assigning a value to return_value.
3355 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
3358 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
3361 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
3364 * elf.c (setup_group): Properly handle zero group count.
3366 2005-04-17 Mark Kettenis <kettenis@gnu.org>
3368 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
3369 (som_is_subspace, compare_subspaces, som_compute_checksum)
3370 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
3372 (hppa_som_reloc, compare_syms, compare_subspaces)
3373 (som_print_symbol, som_get_section_contents)
3374 (som_set_section_contents): Remove space after 'void *'.
3375 (som_bfd_print_private_bfd_data): Use %lx to print longs.
3376 (som_bfd_merge_private_bfd_data)
3377 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
3380 2004-04-15 Julian Brown <julian@codesourcery.com>
3382 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3383 * bfd-in2.h: Regenerate.
3384 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
3385 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
3386 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
3387 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
3388 relocations if requested to.
3389 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
3390 use_blx rather than symbian_p.
3391 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
3392 use_blx is in effect.
3393 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
3396 2005-04-15 Nick Clifton <nickc@redhat.com>
3398 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
3401 2005-04-15 Alan Modra <amodra@bigpond.net.au>
3404 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
3405 used as a list pointer.
3407 2005-04-14 Alan Modra <amodra@bigpond.net.au>
3409 * Makefile.am (NO_WERROR): Define.
3410 * warning.m4: New file
3411 * acinclude.m4: Include warning.m4.
3412 * configure.in: Invoke AM_BINUTILS_WARNINGS.
3413 * Makefile.in: Regenerate.
3414 * configure: Regenerate.
3416 2005-04-14 Alan Modra <amodra@bigpond.net.au>
3418 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
3419 Write trailing padding.
3421 * merge.c (merge_strings): Round up section size for alignment.
3423 2005-04-14 David S. Miller <davem@davemloft.net>
3425 Add TLS support for 64-bit Sparc ELF.
3426 * elf64-sparc.c (sparc64_elf_dyn_relocs,
3427 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
3428 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
3429 sparc64_elf_hash_entry, sparc64_elf_tdata,
3430 sparc64_elf_local_got_tls_type): New defines.
3431 (sparc64_elf_mkobject): New function.
3432 (sparc64_elf_link_hash_table): Add members for dynamic linker
3433 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
3434 uion to track TLS GOT references. Add sym_sec to cache
3435 mappings from local sym to section.
3436 (link_hash_newfunc): New function.
3437 (sparc64_elf_bfd_link_hash_table_create): Rename to
3438 sparc64_elf_link_hash_table_create for consistency.
3439 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
3440 (sparc64_elf_create_dynamic_sections): Initialize new section
3441 members of sparc64_elf_link_hash_table. Only init srelbss
3443 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
3445 (SPARC_NOP): Define.
3446 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
3447 sparc64_elf_plt_ptr_offset): Delete.
3448 (sparc64_plt_entry_build): New function to build PLT entries
3449 gradually instread of all at once at the end of linking.
3450 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
3451 local vars. Get them from sparc64_elf_hash_table instead.
3452 Check early on if r_symndx is in bounds. Handle TLS transitions.
3453 Account for TLS GOT references and DF_STATIC_TLS, as needed.
3454 For TLS relocs, record the tls_type in either
3455 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
3456 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
3457 to the __tls_get_addr symbol. For PLT relocs, track references
3458 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
3459 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
3460 symbol references, count the number of relocations needed for
3461 that symbol. For default switch case, don't error, this lets
3462 the TLS relocs not explicitly handled by this function get
3464 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
3465 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
3466 it from sparc64_elf_hash_table. Store the real PLT offset
3467 in h->plt.offset, and build PLT entries one at a time. Also
3468 get .dynbss section pointer from htab.
3469 (allocate_dynrelocs, readonly_dynrelocs,
3470 sparc64_omit_section_dynsym): New functions.
3471 (sparc64_elf_omit_section_dynsym): Use these new functions as
3473 (dtpoff_base, tpoff): New functions.
3474 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
3475 locals, get them from sparc64_elf_hash_table. Handle TLS
3476 relocations and refcounting in main relocation loop.
3477 (sparc64_elf_finish_dynamic_symbol): Use
3478 sparc64_elf_link_hash_table. Build PLT entries as we see
3479 them. Handle TLS GOT relocations.
3480 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
3481 from sparc64_elf_hash_table. Initialize only PLT header
3482 not all entries since we not build PLT entries one by one.
3483 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
3484 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
3485 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
3487 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
3489 * elflink.c (elf_link_input_bfd): Update check for removed
3492 2005-04-12 Alan Modra <amodra@bigpond.net.au>
3494 * Makefile.am: Run "make dep-am".
3495 * Makefile.in: Regenerate.
3496 * aclocal.m4: Regenerate.
3497 * libcoff.h: Regenerate.
3499 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3501 * linker.c (_bfd_generic_link_output_symbols): Also check if
3502 the output section of an input section has been removed from
3505 * section.c (bfd_section_list_remove): Clear the next field
3506 of the removed section.
3507 (bfd_section_removed_from_list): New.
3508 * bfd-in2.h: Regenerated.
3510 2005-04-11 David S. Miller <davem@davemloft.net>
3512 * elf32-sparc.c (elf32_sparc_relocate_section,
3513 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
3514 R_SPARC_TLS_LE_{HIX22,LOX10}.
3515 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
3516 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
3517 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
3518 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
3520 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3522 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
3524 2005-04-11 Nick Clifton <nickc@redhat.com>
3526 * aout-target.h: Convert to ISO C.
3527 * aoutf1.h: Convert to ISO C.
3528 * aoutx.h: Convert to ISO C.
3529 * bout.c: Convert to ISO C.
3530 * dwarf1.c: Convert to ISO C.
3531 * ecoffswap.h: Convert to ISO C.
3532 * freebsd.h: Convert to ISO C.
3533 * genlink.h: Convert to ISO C.
3534 * ieee.c: Convert to ISO C.
3535 * ihex.c: Convert to ISO C.
3536 * libcoff-in.h: Convert to ISO C.
3537 * mach-o.c: Convert to ISO C.
3538 * mach-o.h: Convert to ISO C.
3539 * netbsd.h: Convert to ISO C.
3540 * ns32k.h: Convert to ISO C.
3541 * ns32knetbsd.c: Convert to ISO C.
3542 * oasys.c: Convert to ISO C.
3543 * pdp11.c: Convert to ISO C.
3544 * pef-traceback.h: Convert to ISO C.
3545 * pef.c: Convert to ISO C.
3546 * pef.h: Convert to ISO C.
3547 * riscix.c: Convert to ISO C.
3548 * som.c: Convert to ISO C.
3549 * som.h: Convert to ISO C.
3550 * srec.c: Convert to ISO C.
3551 * stabs.c: Convert to ISO C.
3552 * sunos.c: Convert to ISO C.
3553 * tekhex.c: Convert to ISO C.
3554 * versados.c: Convert to ISO C.
3555 * version.h: Convert to ISO C.
3556 * xcoff-target.h: Convert to ISO C.
3557 * xcofflink.c: Convert to ISO C.
3558 * xsym.c: Convert to ISO C.
3559 * xsym.h: Convert to ISO C.
3561 2005-04-08 Paul Brook <paul@codesourcery.com>
3563 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
3564 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
3565 (ARM2THUMB_PIC_GLUE_SIZE): Define.
3566 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
3567 (elf32_arm_to_thumb_stub): Create PIC stubs.
3568 (record_arm_to_thumb_glue): Use different stub size for relocatable
3571 2005-04-05 Alan Modra <amodra@bigpond.net.au>
3573 * elf64-ppc.c (dec_dynrel_count): New function split out from
3574 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
3575 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
3576 (ppc64_elf_tls_optimize): Likewise.
3578 2005-04-05 Mark Kettenis <kettenis@gnu.org>
3580 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
3581 CORE_WCOOKIE_OFFSET.
3582 (SPARC64_WCOOKIE_OFFSET): New.
3583 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
3585 2005-04-05 Nick Clifton <nickc@redhat.com>
3587 * po/rw.po: New translation: Kinyarwanda
3588 * configure.in (ALL_LINGUAS): Add rw
3589 * configure: Regenerate.
3591 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
3593 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
3594 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
3595 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
3597 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
3598 to check for SHT_MIPS_OPTIONS sections.
3599 (_bfd_mips_elf_set_section_contents): Likewise.
3601 2005-04-04 Eric Christopher <echristo@redhat.com>
3603 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
3604 Clean up gp handling code.
3606 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3608 * elf.c (bfd_elf_set_group_contents): Ignore linker created
3610 (assign_section_numbers): Accept link_info. Check SHT_GROUP
3611 sections for relocatable files only. Remove the linker created
3613 (_bfd_elf_compute_section_file_positions): Pass link_info to
3614 assign_section_numbers.
3616 * elfxx-ia64.c (elfNN_ia64_object_p): New.
3617 (elf_backend_object_p): Defined.
3619 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3621 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
3623 2005-04-03 Fred Fish <fnf@specifixinc.com>
3625 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
3626 dwarf_ranges_size members.
3627 (struct comp_unit): Add base_address member.
3628 (struct funcinfo): Replace low/high members with an arange.
3629 (arange_add): Replace incoming "unit" parameter with "abfd" and
3630 "first_arange" pointers. Reorganize/rewrite function body.
3631 (decode_line_info): Change arange_add call to pass bfd and arange
3633 (lookup_address_in_line_info_table): Use arange list instead of
3634 individual low/high members. Walk function's arange list to find
3635 lowest PC in list, to test for overlapping functions.
3636 (read_debug_ranges): New function, reads the debug_ranges section.
3637 (lookup_address_in_function_table): Use arange list instead of
3638 individual low/high members. Rewrite to find smallest range that
3640 (read_rangelist): Read a given rangelist from debug_ranges.
3641 (scan_unit_for_functions): Use arange list instead of individual
3642 low/high members. Handle a DW_AT_ranges attribute.
3643 (parse_comp_unit): Use arange list instead of individual low/high
3644 members. Save comp unit base address. Handle a DW_AT_ranges
3647 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
3649 * elf.c (assign_section_numbers): Really use the kept section.
3651 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3653 * elf-bfd.h (_bfd_elf_check_kept_section): New.
3655 * elf.c (assign_section_numbers): When sh_link points to a
3656 discarded section, call _bfd_elf_check_kept_section to see if
3657 the kept section can be used. Otherwise reject sh_link
3658 pointing to discarded section.
3660 * elflink.c (_bfd_elf_check_kept_section): New.
3661 (elf_link_input_bfd): Use it.
3663 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3665 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
3666 that we no longer need.
3668 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3670 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
3672 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
3674 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3676 * elf.c (assign_section_numbers): Fix a typo.
3678 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3680 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
3682 (_bfd_elf_section_already_linked): Likewise.
3684 2005-03-31 Jerome Guitton <guitton@gnat.com>
3686 * config.in: Regenerate.
3688 2005-03-31 Jerome Guitton <guitton@gnat.com>
3690 * config.in (HAVE_DECL_BASENAME): New configure macro.
3691 * configure.in: Check for basename.
3692 * configure: Regenerate.
3694 2005-03-30 Julian Brown <julian@codesourcery.com>
3696 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
3697 bfd_elf32_is_arm_mapping_symbol_name.
3698 * bfd-in2.h: Regenerate.
3699 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
3700 bfd_elf32_is_arm_mapping_symbol_name.
3701 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
3702 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
3703 (arm_elf_find_function): Likewise.
3704 (elf32_arm_output_symbol_hook): Likewise.
3706 2005-03-30 Julian Brown <julian@codesourcery.com>
3708 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
3709 * bfd-in2.h: Regenerate.
3710 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
3711 bfd_elf32_is_arm_mapping_symbol_name.
3712 (elf32_arm_output_symbol_hook): Likewise.
3713 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
3715 (is_arm_mapping_symbol_name): Function moved from here...
3716 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
3719 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3721 * configure.in: Check for ffs decl and alphabetize.
3722 * config.in: Regenerate.
3723 * configure: Regenerate.
3724 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
3726 2005-03-29 Fred Fish <fnf@specifixinc.com>
3728 * dwarf2.c (struct comp_unit): Fix typo.
3729 (scan_unit_for_functions): Remove unused local variable "name"
3730 and dead code that set it.
3732 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3733 Phil Blundell <philb@gnu.org>
3735 * bfd-in2.h, libbfd.h: Regenerated.
3736 * reloc.c: Add ARM TLS relocations.
3737 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
3739 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
3740 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
3741 (elf32_arm_tls_ie32_howto): New.
3742 (elf32_arm_howto_from_type): Support TLS relocations.
3743 (elf32_arm_reloc_map): Likewise.
3744 (elf32_arm_reloc_type_lookup): Likewise.
3746 (struct elf32_arm_obj_tdata): New.
3747 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
3748 (elf32_arm_mkobject): New function.
3749 (struct elf32_arm_relocs_copied): Add pc_count.
3750 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
3751 (GOT_TLS_IE): Define.
3752 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
3753 (elf32_arm_link_hash_newfunc): Initialize tls_type.
3754 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
3755 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
3756 (dtpoff_base, tpoff): New functions.
3757 (elf32_arm_final_link_relocate): Handle TLS relocations.
3758 (IS_ARM_TLS_RELOC): Define.
3759 (elf32_arm_relocate_section): Warn about TLS mismatches.
3760 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
3761 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
3762 TLS relocations and pc_count.
3763 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
3764 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
3766 (elf32_arm_size_dynamic_sections): Handle TLS.
3767 (elf32_arm_finish_dynamic_symbol): Likewise.
3768 (bfd_elf32_mkobject): Define.
3770 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3772 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
3773 relocation types. Don't count relocations which will use a PLT.
3775 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3777 * elf.c (elfcore_grok_nto_status): Print tid as long.
3778 (elfcore_grok_nto_regs): Likewise.
3780 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3782 * irix-core.c: Remove some unnecessary prototypes.
3784 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3786 * irix-core.c: Convert to ISO C.
3788 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3790 * irix-core.c (do_sections): Replace + by | in expression.
3791 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
3792 to unused parameters to avoid a compiler warning.
3794 2005-03-28 Mark Kettenis <kettenis@gnu.org>
3796 * netbsd-core.c: Convert to ISO C. Fix formatting.
3798 2005-03-24 Eric Christopher <echristo@redhat.com>
3800 * elfxx-mips.c: Revert previous patch.
3802 2005-03-24 Nick Clifton <nickc@redhat.com>
3804 * targets.c (_bfd_target_vector): Only include the
3805 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
3806 all targets enabled.
3808 2005-03-24 James E Wilson <wilson@specifixinc.com>
3810 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
3811 (BFD64_BACKENDS): Add elf32-ia64.lo.
3812 * Makefile.in: Regenerate.
3814 2005-03-23 Eric Christopher <echristo@redhat.com>
3816 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
3817 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
3818 after emitting relocation.
3819 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
3820 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
3823 2005-03-23 Mike Frysinger <vapier@gentoo.org>
3824 Nick Clifton <nickc@redhat.com>
3826 * config.bfd: Accept any C library to accompany a GNU Linux
3827 implementation, not just the GNU C library.
3828 * configure.in: Likewise.
3829 * configure: Regenerate.
3831 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
3833 * bfd-in.h (_bfd_elf_provide_symbol): New.
3834 * bfd-in2.h: Regenerated.
3836 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
3837 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
3840 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
3843 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
3845 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
3847 2005-03-22 Bob Wilson <bob.wilson@acm.org>
3849 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
3850 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
3851 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
3852 (xtensa_opcode_decode): Rearrange code.
3854 2005-03-22 Nick Clifton <nickc@redhat.com>
3856 * binary.c: Convert to ISO C90 formatting.
3857 * coff-arm.c: Convert to ISO C90 formatting.
3858 * coffgen.c: Convert to ISO C90 formatting.
3859 * elf32-gen.c: Convert to ISO C90 formatting.
3860 * elf64-gen.c: Convert to ISO C90 formatting.
3861 * hash.c: Convert to ISO C90 formatting.
3862 * ieee.c: Convert to ISO C90 formatting.
3864 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3866 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
3867 unresolved symbols in R_ARM_NONE relocations.
3869 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3871 * elf32-arm.c (elf32_arm_final_link_relocate): Add
3872 UNRESOLVED_RELOC_P argument. Set it appropriately.
3873 (elf32_arm_relocate_section): Update call to
3874 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
3875 unresolved_reloc instead.
3877 2005-03-23 Alan Modra <amodra@bigpond.net.au>
3879 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
3880 .gnu.warning.* sections.
3882 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3884 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
3886 (ppc_elf_create_linker_section): Don't try to reuse existing section.
3887 (elf_create_pointer_linker_section): Delete info parm. Don't make
3888 h dynamic. Don't set written_address_p.
3889 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
3890 (bfd_put_ptr): Delete.
3891 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
3892 Always write section contents. Assert global sym is def_regular.
3893 Use offset bottom bit as a written flag.
3894 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
3897 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3899 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
3900 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
3903 2005-03-21 Nick Clifton <nickc@redhat.com>
3905 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
3907 (t2a1_bx_pc_insn): Likewise.
3908 (t2a2_noop_insn): Likewise.
3909 (t2a3_b_insn): Likewise.
3910 (t2a1_push_insn): Likewise.
3911 (t2a2_ldr_insn): Likewise.
3912 (t2a3_mov_insn): Likewise.
3913 (t2a4_bx_insn): Likewise.
3914 (t2a5_pop_insn): Likewise.
3915 (t2a6_bx_insn): Likewise.
3916 (coff_arm_relocate_section): Only declare the high_address
3917 variable for non WINCE targets.
3919 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3921 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
3922 SEC_LINKER_CREATED. Attach to dynobj.
3923 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
3925 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3927 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
3928 sym_offset. Add name, bss_name, sym_name, sym_val.
3929 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
3930 Add sdata array of elf_linker_section_t.
3931 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
3932 (enum elf_linker_section_enum): Delete.
3933 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
3934 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
3935 the special sections are needed. Adjust htab->sdata refs.
3936 Ensure dynobj is set in sreloc code.
3937 (ppc_elf_size_dynamic_sections): Strip sdata sections.
3938 (ppc_elf_set_sdata_syms): New function.
3939 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
3940 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
3941 sym_val instead of sym_hash.
3942 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
3944 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3946 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
3947 (ppc_elf_merge_private_bfd_data): Likewise.
3949 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3951 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
3952 (ppc_elf_create_linker_section): Don't create rel_section.
3953 (elf_create_pointer_linker_section): Don't size relocs.
3954 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
3955 Don't generate relocs.
3956 (ppc_elf_relocate_section): Adjust calls to
3957 elf_finish_pointer_linker_section.
3959 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3961 * elf32-ppc.c (is_ppc_elf_target): New function.
3962 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
3963 for bfd_target_elf_flavour. Do this test before endian check.
3964 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
3965 (ppc_elf_size_dynamic_sections): Likewise.
3967 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
3969 * elf-bfd.h (elf_backend_data): Add int to
3970 elf_backend_section_from_shdr.
3971 (bfd_elf_section_data): Update comment for this_idx.
3972 (_bfd_elf_make_section_from_shdr): Add int.
3973 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3975 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
3976 and use it to set this_idx in bfd_elf_section_data.
3977 (bfd_section_from_shdr): Pass shindex to
3978 _bfd_elf_make_section_from_shdr.
3979 (_bfd_elf_section_from_bfd_section): Use this_idx in
3980 bfd_elf_section_data to find section index.
3982 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
3983 index and pass it to _bfd_elf_make_section_from_shdr.
3984 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
3985 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3986 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3987 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3988 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3989 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3990 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
3991 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3992 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3994 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
3995 Ross Ridge <rridge@csclub.uwaterloo.ca>
3997 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
3998 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
4001 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
4003 * elflink.c (elf_mark_used_section): Remove check for special
4006 2005-03-18 Andreas Schwab <schwab@suse.de>
4008 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
4009 from bfd_vma to ia64_insn, remove broken cast.
4011 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
4013 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
4014 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
4015 elf_m68k_finish_dynamic_sections): Use it.
4017 2005-03-17 Paul Brook <paul@codesourcery.com>
4018 Dan Jacobowitz <dan@codesourcery.com>
4019 Mark Mitchell <mark@codesourcery.com>
4021 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
4022 (elf32_arm_additional_program_headers): Likewise.
4023 (elf_backend_modify_segment_map): Define.
4024 (elf_backend_additional_program_headers): Likewise.
4025 (elf32_arm_symbian_modify_segment_map): Use
4026 elf32_arm_modify_segment_map.
4028 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
4030 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
4031 for special sections.
4033 2005-03-18 Alan Modra <amodra@bigpond.net.au>
4035 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
4036 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
4037 section_sym_count param, and return number of section symbols.
4038 (bfd_elf_size_dynamic_sections): Clear section symbol area of
4039 .dynsym contents. Don't bother calling swap_symbol_out on the
4040 first all-zero dynsym.
4041 (elf_mark_used_section): Formatting. Avoid twiddling flags in
4042 special sections like bfd_abs_section.
4043 (bfd_elf_gc_sections): Spelling fix.
4045 2005-03-16 Fred Fish <fnf@specifixinc.com>
4048 * dwarf2.c (read_indirect_string): Fix apparent typo, check
4049 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
4051 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
4053 * elflink.c (elf_mark_used_section): New.
4054 (bfd_elf_gc_sections): Call elf_gc_mark_section for
4055 non-relocatable link if we don't do GC.
4057 2005-03-16 Nick Clifton <nickc@redhat.com>
4058 Ben Elliston <bje@au.ibm.com>
4060 * configure.in (werror): New switch: Add -Werror to the
4061 compiler command line. Enabled by default. Disable via
4063 * configure: Regenerate.
4065 2005-03-16 Nick Clifton <nickc@redhat.com>
4067 * ecoff.c: Convert to ISO C90 formatting.
4069 2005-03-16 Alan Modra <amodra@bigpond.net.au>
4071 * elf32-ppc.c: Divide file into general and linker specific
4072 functions. Sort linker functions into roughly the order in which
4073 they are called by the ELF linker code.
4075 2005-03-16 Alan Modra <amodra@bigpond.net.au>
4077 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
4078 on section. Correct comment, and add FIXME.
4079 (ppc_elf_additional_program_headers): Don't bump header count for
4080 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
4081 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
4082 do allocate memory if they need it.
4084 2005-03-15 Mikkel Krautz <krautz@gmail.com>
4086 * config.bfd (x86_64-elf): Add target.
4088 2005-03-15 Alan Modra <amodra@bigpond.net.au>
4090 * po/es.po: Commit new Spanish translation.
4092 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
4094 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
4095 for global symbol when reporting overflow.
4097 2005-03-11 Jakub Jelinek <jakub@redhat.com>
4099 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
4100 * libbfd.h: Rebuilt.
4101 * archive.c (_bfd_ar_spacepad): New function.
4102 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
4103 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
4104 coff_write_armap): Use it.
4105 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
4107 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
4109 2005-03-10 Mark Kettenis <kettenis@gnu.org>
4111 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
4112 has_table to the start of the function.
4114 2005-03-10 Ben Elliston <bje@au.ibm.com>
4116 * archive.c: Include hashtab.h.
4117 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
4118 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
4119 (hash_file_ptr): New function.
4120 (eq_file_ptr): Likewise.
4121 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
4122 * libbfd-in.h: Include hashtab.h.
4123 (struct artdata): Change `cache' member type to htab_t.
4124 * libbfd.h: Rebuild.
4126 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
4128 * configure.in: Bump version to 2.16.90.
4129 * configure: Regenerated.
4131 2005-03-07 Jakub Jelinek <jakub@redhat.com>
4133 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
4134 close is a function like macro in system headers.
4136 2005-03-07 Alan Modra <amodra@bigpond.net.au>
4139 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
4140 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
4142 2005-03-06 Alan Modra <amodra@bigpond.net.au>
4144 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
4146 2005-03-05 Alan Modra <amodra@bigpond.net.au>
4148 * po/bfd.pot: Regenerate.
4150 2005-03-05 Alan Modra <amodra@bigpond.net.au>
4152 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
4154 (func_desc_adjust): Force dot-syms local in executables as well
4157 2005-03-04 David Daney <ddaney@avtrex.com>
4159 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
4160 '__gnu_local_gp' symbol used by gas -mno-shared.
4162 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
4164 * elf-bfd.h (elf_backend_data): Add "const char *" to
4165 elf_backend_section_from_phdr.
4167 * elf.c (bfd_section_from_phdr): Pass "proc" to the
4168 elf_backend_section_from_phdr hook.
4170 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
4171 Joseph Myers <joseph@codesourcery.com>
4173 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
4174 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
4176 (struct mips_elf_got_per_bfd_arg): Add global_count.
4177 (struct mips_elf_count_tls_arg): New.
4178 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
4179 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
4180 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
4181 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
4182 (TLS_RELOC_P): Define.
4183 (TP_OFFSET, DTP_OFFSET): Define.
4184 (dtprel_base, tprel_base): New functions.
4185 (mips_elf_link_hash_newfunc): Initialize tls_type.
4186 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
4187 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
4189 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
4190 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
4191 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
4192 (mips_tls_got_index): New functions.
4193 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
4194 arguments. Pass them to mips_elf_create_local_got_entry. Use
4196 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
4198 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
4199 mips_elf_create_local_got_entry.
4200 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
4201 arguments. Handle TLS entries.
4202 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
4203 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
4205 (mips_elf_record_global_got_symbol): Likewise.
4206 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
4208 (mips_elf_merge_gots): Handle TLS entries when merging.
4209 (mips_elf_initialize_tls_index): New function.
4210 (mips_elf_set_global_got_offset): Handle TLS entries.
4211 (mips_elf_adjust_gp): Handle TLS.
4212 (mips_elf_multi_got): Remove redundant call to
4213 mips_elf_resolve_final_got_entries. Initialize global_count.
4214 Correct a comment. Initialize new TLS members of mips_got_info.
4215 Assign TLS GOT indexes for new GOTs.
4216 (mips_elf_create_got_section): Initialize new TLS members of
4218 (mips_elf_calculate_relocation): Handle TLS relocs.
4219 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
4221 (_bfd_mips_elf_always_size_sections): Handle TLS.
4222 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4223 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
4225 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
4226 (_bfd_mips_elf_hide_symbol): Handle TLS.
4227 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
4228 (mips_reloc_map): Add TLS relocs.
4229 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
4230 * elf64-mips.c (mips_elf64_howto_table_rel)
4231 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
4232 * reloc.c: Define new MIPS TLS relocations.
4233 * libbfd.h, bfd-in2.h: Regenerated.
4235 2005-03-02 Jan Beulich <jbeulich@novell.com>
4237 * Makefile.am: Add dependency of cache.o on libiberty.h.
4238 * cache.c: Include libiberty.h.
4239 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
4241 2005-03-01 Zack Weinberg <zack@codesourcery.com>
4243 * elf.c (bfd_section_from_shdr <default case>): Call
4244 elf_backend_section_from_shdr hook unconditionally, and return
4246 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
4247 * elfxx-target.h (elf_backend_section_from_shdr)
4248 (elf_backend_section_from_phdr): Default to
4249 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
4252 2005-03-01 Alan Modra <amodra@bigpond.net.au>
4254 * targets.h: Typo fix.
4255 * bfd-in2.h: Regenerate.
4257 * bout.c (b_out_write_object_contents): Don't use sizeof on host
4258 structs to size on-disk structures.
4259 (b_out_set_section_contents): Size the external struct, not the
4260 internal one for on-disk size.
4261 (b_out_sizeof_headers): Likewise.
4263 2005-03-01 Alan Modra <amodra@bigpond.net.au>
4265 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
4266 entry points with the func descriptor as well as undefweak.
4268 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
4270 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
4271 present when IMPORT_NAME_UNDOECRATE is used.
4273 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
4276 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
4279 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
4280 to _bfd_elf_merge_symbol.
4282 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
4283 unsigned int to return the alignment of the old common symbol
4284 in the dynamic object.
4285 (_bfd_elf_add_default_symbol): Pass NULL to
4286 _bfd_elf_merge_symbol.
4287 (elf_link_add_object_symbols): Pass &old_alignment to
4288 _bfd_elf_merge_symbol. Get the alignment of the new common
4289 symbol in the dynamic object.
4291 2005-02-24 Ben Elliston <bje@au.ibm.com>
4293 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
4294 * format.c (bfd_check_format_matches): Likewise.
4295 * archive.c (BFD_GNU960_ARMAG): Likewise.
4296 (bfd_generic_archive_p): Likewise.
4297 (_bfd_write_archive_contents): Likewise.
4299 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
4301 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
4302 * configure: Regenerate.
4304 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
4306 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
4307 COMDAT group sections to have default visibility.
4309 2005-02-24 Alan Modra <amodra@bigpond.net.au>
4311 * coffcode.h (coff_print_aux): Warning fix.
4312 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
4313 instead of section pointer to identify.
4314 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
4315 the correct size buffer for local sym mangling too.
4316 (h8300_bfd_link_add_symbols): Likewise.
4317 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
4319 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
4320 * elf32-xtensa.c (literal_value_hash): Warning fix.
4321 * versados.c (process_otr): Warning fix.
4322 (versados_canonicalize_reloc): Likewise.
4323 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
4324 * vms.c (fill_section_ptr): Warning fix.
4326 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
4328 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
4329 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
4331 2005-02-23 Nick Clifton <nickc@redhat.com>
4333 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
4334 the relvaddr field of the Elf32_crinfo structure.
4336 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
4337 variables that are passed by reference to
4338 m68hc11_get_relocation_value in case that function does not
4341 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
4342 return statements and replace with a single return at the end of
4343 the function. This helps pacify the flow analysis code in gcc 4.0.
4345 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
4346 strtab to avoid compile time warning.
4348 2005-02-23 Ben Elliston <bje@au.ibm.com>
4350 * opncls.c (bfd_zalloc): Document this function.
4352 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
4354 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
4355 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
4356 Replace SEC_SHARED with SEC_COFF_SHARED.
4357 (styp_to_sec_flags): Likewise.
4359 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
4360 (TARGET_LITTLE_SYM): Likewise.
4362 * section.c (SEC_ARCH_BIT_0): Removed.
4363 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
4364 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
4365 (SEC_SHARED): Renamed to ...
4366 (SEC_COFF_SHARED): This.
4367 (SEC_BLOCK): Renamed to ...
4368 (SEC_TIC54X_BLOCK): This.
4369 (SEC_CLINK): Renamed to ...
4370 (SEC_TIC54X_CLINK): This.
4371 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
4372 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
4374 * bfd-in2.h: Regenerated.
4376 2005-02-21 Fred Fish <fnf@specifixinc.com>
4378 * dwarf2.c (find_abstract_instance_name): Call recursively
4379 to handle a DW_AT_specification.
4381 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4383 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
4384 mips_elf_create_dynamic_relocation,
4385 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
4386 Remove #if 0'd code.
4388 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4390 * Makefile.am: Run "make dep-am"
4391 * Makefile.in: Regenerate.
4393 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4395 * coffgen.c (bfd_coff_get_comdat_section): Check that
4396 coff_section_data isn't NULL.
4398 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4400 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
4401 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
4402 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
4403 useless assignments.
4404 (xcoff_write_archive_contents_big): Likewise.
4405 (_bfd_xcoff_put_ldsymbol_name): Likewise.
4406 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
4407 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
4408 * cofflink.c (process_embedded_commands): Warning fixes.
4409 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
4411 * dwarf2.c: Warning fixes.
4412 * elf-bfd.h: Likewise.
4413 * elf-eh-frame.c: Likewise.
4414 * elf-strtab.c: Likewise.
4416 * elf32-m68k.c: Likewise.
4417 * elf32-ppc.c: Likewise.
4418 * elf32-sh-symbian.c: Likewise.
4419 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
4420 * elf64-sh64.c: Likewise.
4421 * peicode.h: Likewise.
4422 * elf64-mmix.c: Warning fixes.
4423 * elfcode.h: Likewise.
4424 * elfxx-mips.c: Likewise.
4425 * libbfd-in.h: Likewise.
4426 * libbfd.c: Likewise.
4427 * mach-o.c: Likewise.
4428 * merge.c: Likewise.
4430 * opncls.c: Likewise.
4433 * vms-hdr.c: Likewise.
4434 * vms-tir.c: Likewise.
4435 * xtensa-isa.c: Likewise.
4436 * xtensa-modules.c: Likewise.
4438 (pstrcmp): Use correct choice of string lengths. Fix return value.
4439 (bfd_sym_module_name): Correct string length.
4440 * bfd-in2.h: Regenerate.
4441 * libbfd.h: Regenerate.
4443 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
4445 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
4446 uninitialized check_segment[1] in TLSMOFF case.
4447 Reported by Alan Modra.
4448 (elf32_frv_relocate_section): Improve errors and warnings.
4450 2005-02-17 Alan Modra <amodra@bigpond.net.au>
4452 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
4454 2005-02-16 Alan Modra <amodra@bigpond.net.au>
4456 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
4457 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
4458 * pef.c (bfd_pef_scan): Don't ignore return value of
4459 bfd_pef_scan_start_address.
4460 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
4461 bfd_mach_o_scan_start_address.
4462 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
4463 * elfxx-mips.c: Remove unnecessary prototypes.
4464 (sort_dynamic_relocs_64): Abort if not BFD64.
4466 2005-02-16 Alan Modra <amodra@bigpond.net.au>
4468 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
4469 Skip toc reloc adjust if reloc_count is zero.
4471 2005-02-15 Nigel Stephens <nigel@mips.com>
4472 Maciej W. Rozycki <macro@mips.com>
4474 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
4475 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
4476 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4477 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
4478 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4480 (mips16_gprel_reloc): Remove bit shuffling; call
4481 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4482 and _bfd_mips16_elf_reloc_shuffle() instead.
4483 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4484 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4486 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
4487 elf_mips16_howto_table_rel.
4488 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
4489 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
4490 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4491 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
4492 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4494 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
4495 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
4496 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
4498 (mips16_gprel_reloc): Remove bit shuffling; call
4499 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4500 and _bfd_mips16_elf_reloc_shuffle() instead.
4501 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4502 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4504 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
4505 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
4506 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
4507 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
4508 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4509 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
4510 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4512 (mips16_gprel_reloc): Remove bit shuffling; call
4513 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4514 and _bfd_mips16_elf_reloc_shuffle() instead.
4515 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4516 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4518 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
4519 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
4520 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
4521 handle bit shuffling for MIPS16 relocs.
4522 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4523 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
4524 and _bfd_mips16_elf_reloc_shuffle().
4525 (_bfd_mips_elf_generic_reloc): Likewise.
4526 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
4528 (mips_elf_obtain_contents): Remove bit shuffling.
4529 (mips_elf_perform_relocation): Likewise; call
4530 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
4532 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
4534 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
4535 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4536 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
4537 (BFD_RELOC_MIPS16_HI16_S): Likewise.
4538 (BFD_RELOC_MIPS16_LO16): Likewise.
4539 * bfd-in2.h: Regenerate.
4540 * libbfd.h: Regenerate.
4542 2005-02-15 Jan Beulich <jbeulich@novell.com>
4544 * elfxx-ia64.c (ia64_howto_table): Correct strings for
4545 R_IA64_DTPMOD64[LM]SB.
4547 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
4549 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
4550 backward branch in the same section.
4551 (elfNN_ia64_relocate_section): Inform users that the input
4552 section is too big to relax br instruction when overflow
4553 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
4554 and R_IA64_PCREL21F.
4556 2005-02-14 Orjan Friberg <orjanf@axis.com>
4558 * elfcore.h (elf_core_file_p): Move the call to
4559 elf_backend_object_p to allow the correct machine to be set before
4560 processing the program headers.
4562 2005-02-14 Nick Clifton <nickc@redhat.com>
4565 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
4566 aware flag from the input bfd to the output bfd.
4568 2005-02-11 Maciej W. Rozycki <macro@mips.com>
4570 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
4571 R_MIPS_LITERAL relocations for external symbols.
4572 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
4573 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
4575 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
4577 * bfd-in2.h: Rebuilt.
4579 2005-02-11 Paul Brook <paul@codesourcery.com>
4581 * elf-bfd.h (struct elf_link_hash_table): Add
4582 is_relocatable_executable.
4583 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
4584 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
4585 symbols in relocatable executables.
4586 (bfd_elf_record_link_assignment): Create dynamic section symbols in
4587 relocatable executables.
4588 (_bfd_elf_link_renumber_dynsyms): Ditto.
4589 (bfd_elf_final_link): Ditto.
4590 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
4591 relocations into relocatable executables.
4592 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
4593 executables. Also copy absolute relocations.
4594 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
4595 in relocatable executables.
4596 (allocate_dynrelocs): Copy relocations for relocatable executables.
4597 Output dynamic symbols for symbols defined in linker scripts.
4599 2005-02-11 Nick Clifton <nickc@redhat.com>
4601 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
4602 to avoid a compile time warning.
4604 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
4607 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
4608 inclusion of coffcode.h so that it is actually picked up.
4610 * coffcode.h (coff_std_swap_table): Add an unused attribute in
4611 case it is not used.
4613 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
4614 structure and macro.
4616 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
4619 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
4620 to protect the declaration of this array.
4622 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
4623 Avoid call to memcpy with a size of 0.
4625 2005-02-12 Alan Modra <amodra@bigpond.net.au>
4627 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
4628 old-style branches to undefined dot-symbols which will be
4629 satisfied by a plt call.
4631 2005-02-11 Alan Modra <amodra@bigpond.net.au>
4633 * elf64-ppc.c (move_plt_plist): New function, extracted from..
4634 (ppc64_elf_copy_indirect_symbol): ..here.
4635 (func_desc_adjust): Use move_plt_plist.
4637 2005-02-10 Paul Brook <paul@codesourcery.com>
4639 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
4641 2005-02-10 Paul Brook <paul@codesourcery.com>
4643 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
4645 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
4646 (elf_link_renumber_local_hash_table_dynsyms): New function.
4647 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
4649 2005-02-10 Jakub Jelinek <jakub@redhat.com>
4651 * bfd-in.h (BFD_LINKER_CREATED): Define.
4652 * bfd-in2.h: Rebuilt.
4653 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
4654 BFD_LINKER_CREATED bfds when determining input bfds without
4655 .note.GNU-stack section.
4657 2005-02-10 Maciej W. Rozycki <macro@mips.com>
4659 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
4660 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
4661 relocations against external symbols unchanged.
4663 2005-02-08 Paul Brook <paul@codesourcery.com>
4665 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
4668 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
4670 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
4673 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4675 * elf64-mips.c: Fix formatting throughout.
4677 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4679 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
4681 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
4683 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
4684 *ABS*/*UND* sections.
4685 (elf32_frv_relocate_section): Move zero-addend-required error...
4686 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
4687 missing needed TLS section.
4689 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
4691 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
4692 being the last symbol.
4693 (aout_link_add_symbols): Just return TRUE if a warning
4696 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4698 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
4699 R_MIPS_GPREL32 relocations against external symbols.
4700 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
4703 2005-02-07 Alan Modra <amodra@bigpond.net.au>
4705 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
4706 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
4707 elf_string_from_elf_strtab.
4708 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
4709 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
4710 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
4711 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
4712 looking at cached symtab info first, before iterating over headers.
4713 For SHT_REL and SHT_RELA, load dynsymtab if needed.
4714 * elfcode.h (elf_object_p): Don't load section header stringtab
4717 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
4719 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
4720 against protected function when building shared library.
4723 * elf64-x86-64.c (is_32bit_relative_branch): New.
4724 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
4725 protected function symbol when building shared library for
4726 32bit relative branch instruction.
4728 2005-02-06 Alan Modra <amodra@bigpond.net.au>
4730 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
4731 syms when doing a relocatable link.
4732 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
4734 (ppc64_elf_tls_setup): Likewise.
4735 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
4737 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4739 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
4740 (link_hash_newfunc): Clear all locals using memset.
4741 (make_fdh): Remove flags param. Always create fake func desc
4742 weak. Link the descriptor with the code entry sym.
4743 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
4744 (add_symbol_adjust): Adjust make_fdh call.
4745 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
4746 descriptor to strong undefined if code entry is strong.
4748 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4750 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
4751 lookup here. Set to new before calling bfd_link_repair_undef_list.
4752 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
4754 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4756 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
4758 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4760 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
4761 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
4762 before the as-needed lib was loaded. Abort on unexpected refs.
4764 2005-02-02 Alan Modra <amodra@bigpond.net.au>
4766 * elflink.c (elf_smash_syms): Expand comments.
4767 (elf_link_add_object_symbols): Only call elf_smash_syms for
4768 as-needed dynamic objects.
4770 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
4771 everything, just the field specific to ia64.
4772 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4774 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4776 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
4777 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
4779 (struct add_symbol_adjust_data): New.
4780 (add_symbol_adjust): Make an undefweak func desc for old ABI
4781 objects to link with --as-needed shared libs. Return fail status.
4782 Don't adjust old ABI func entry sym to weak if func desc syms
4784 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
4787 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
4789 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
4792 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4794 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
4795 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
4796 remove anything but new and undefweak.
4797 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
4799 (_bfd_elf_create_dynamic_sections): Formatting.
4800 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
4801 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
4802 (struct elf_smash_data): New.
4803 (elf_smash_syms): New function.
4804 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
4805 unneeded dynamic objects to loaded list.
4806 (elf_link_output_extsym): Don't handle as-needed here. Strip
4807 bfd_link_hash_new symbols.
4808 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4809 delref when dynindx is already -1.
4810 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
4812 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
4814 2005-02-01 Ben Elliston <bje@au.ibm.com>
4816 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
4818 2005-02-01 Ben Elliston <bje@au.ibm.com>
4820 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
4821 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
4822 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
4823 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
4824 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
4825 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
4826 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
4827 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
4828 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
4829 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
4830 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
4831 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
4832 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
4833 throughout. Similarly, collapse #if 1'd code.
4835 2005-02-01 Ben Elliston <bje@au.ibm.com>
4837 * elf-bfd.h (bfd_elf_discard_group): Remove.
4838 * elf.c (bfd_elf_discard_group): Likewise.
4839 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
4841 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
4843 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
4844 (_bfd_elf_eh_frame_address_size): Declare.
4845 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
4846 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
4847 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
4848 (elf_backend_eh_frame_address_size): Define.
4849 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
4850 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
4851 size from the new backend hook.
4852 (_bfd_elf_write_section_eh_frame): Likewise.
4853 (_bfd_elf_eh_frame_address_size): New function.
4855 2005-01-31 Andrew Cagney <cagney@gnu.org>
4857 * configure: Regenerate to track ../gettext.m4.
4859 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4861 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
4862 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
4864 2005-01-31 Nick Clifton <nickc@redhat.com>
4866 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
4867 sparc-lynxos, vax-vms) be obsolete.
4869 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4871 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
4872 * elf32-arm.c (ELF_MINPAGESIZE): Define.
4873 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
4874 * elfcode.h (elf_object_p): Use minpagesize instead of
4876 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
4877 (elfNN_bed): Include ELF_MINPAGESIZE.
4879 2005-01-28 Julian Brown <julian@codesourcery.com>
4881 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4882 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4883 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
4884 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
4885 passing flag value from ld. Set flag value in global hash table entry.
4886 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
4889 2005-01-27 Andrew Cagney <cagney@gnu.org>
4891 * configure: Regenerate to track ../gettext.m4 change.
4893 2005-01-25 Mark Mitchell <mark@codesourcery.com>
4895 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
4898 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
4900 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
4901 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
4903 * reloc.c: Add R_FRV_TLSMOFF.
4904 * elf32-frv.c (elf32_frv_howto_table): Likewise.
4905 (frv_reloc_map, frv_reloc_type_lookup): Map it.
4906 (elf32_frv_relocate_section): Handle it.
4907 (elf32_frv_check_relocs): Likewise.
4908 * libbfd.h, bfd-in2.h: Rebuilt.
4909 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
4910 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
4911 when given an undefweak TLS symbol. Fix constant TLS PLT entries
4912 such that they return the constant in gr9.
4913 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
4915 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
4916 too, such that they shrink on relaxation.
4917 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
4918 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
4919 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
4920 if we can guarantee the use of 16-bit constants.
4921 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
4922 Introduce TLS support for FR-V FDPIC.
4923 * reloc.c: Add TLS relocations.
4924 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
4925 (elf32_frv_rel_tlsdesc_value_howto): New.
4926 (elf32_frv_rel_tlsoff_howto): New.
4927 (frv_reloc_map): Add new mappings.
4928 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
4930 (frvfdpic_dynamic_got_plt_info): New.
4931 (frvfdpic_plt_tls_ret_offset): New.
4932 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
4933 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
4934 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
4935 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
4937 (struct frvfdpic_relocs_info): Add TLS fields.
4938 (frvfdpic_relocs_info_hash): Warning clean up.
4939 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
4940 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
4941 (FRVFDPIC_TLS_BIAS): Define.
4942 (tls_biased_base): New.
4943 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
4945 (frv_reloc_type_lookup): Likewise.
4946 (frvfdpic_info_to_howto_rel): Likewise.
4947 (elf32_frv_relocate_section): Likewise.
4948 (_frv_create_got_section): Create the PLT section here.
4949 (elf32_frvfdpic_create_dynamic_sections): Not here.
4950 (_frvfdpic_count_nontls_entries): Move out of...
4951 (_frvfdpic_count_got_plt_entries): ... here.
4952 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
4953 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
4955 (_frvfdpic_relax_tls_entries): New.
4956 (_frvfdpic_compute_got_alloc_data): Add TLS support.
4957 (_frvfdpic_get_tlsdesc_entry): New.
4958 (_frvfdpic_assign_got_entries): Add TLS support.
4959 (_frvfdpic_assign_plt_entries): Likewise.
4960 (_frvfdpic_reset_got_plt_entries): New.
4961 (_frvfdpic_size_got_plt): Move out of...
4962 (elf32_frvfdpic_size_dynamic_sections): ... here.
4963 (_frvfdpic_relax_got_plt_entries): New.
4964 (elf32_frvfdpic_relax_section): New.
4965 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
4966 (elf32_frv_check_relocs): Add TLS support.
4967 (bfd_elf32_bfd_relax_section): Define for FDPIC.
4968 * libbfd.h, bfd-in2.h: Rebuilt.
4970 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4972 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
4973 loadable reloc sections.
4974 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
4975 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
4977 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4979 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
4980 sections immediately when linking shared libs. Instead, wait until
4981 we know a lib is needed.
4982 (_bfd_elf_link_create_dynstrtab): Extract from..
4983 (_bfd_elf_link_create_dynamic_sections_): ..here.
4984 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
4985 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
4986 for non-existent .dynamic.
4987 (elf_link_output_extsym): Don't complain about undefined symbols
4988 in as-needed dynamic libs that aren't actually linked.
4990 2005-01-24 Andrew Cagney <cagney@gnu.org>
4992 * configure: Regenerate, ../gettext.m4 was updated.
4994 2005-01-21 Ben Elliston <bje@au.ibm.com>
4996 * aout-encap.c: Remove unused file.
4998 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
5001 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
5002 non-function symbols are local.
5003 (_bfd_elf_symbol_refs_local_p): Likewise.
5005 2005-01-18 Alan Modra <amodra@bigpond.net.au>
5007 * bfd.c (bfd_link_just_syms): Add abfd param.
5008 * bfd-in2.h: Regenerate.
5010 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5012 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
5013 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
5014 instructions. If the amount of padding is known, reduce the size
5015 of the CIE or FDE by that amount.
5017 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5019 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
5020 augmentation_size. Use bfd_signed_vmas for data_align.
5021 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
5022 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
5023 functions. Don't read past the end of the enclosing CIE or FDE.
5024 (skip_bytes): New utility function.
5025 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
5027 (_bfd_elf_write_section_eh_frame): Use new functions.
5029 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5031 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
5032 assert-style REQUIRE() macro to handle sanity checks.
5034 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
5036 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
5038 (read_unsigned_leb128): Removed.
5039 (read_signed_leb128): Removed.
5040 (find_abstract_instance_name): Updated.
5041 (parse_comp_unit): Accept info_ptr_unit.
5042 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
5043 comp unit and pass it to parse_comp_unit.
5045 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
5046 (read_signed_leb128): Moved to ...
5049 * libbfd-in.h (read_unsigned_leb128): New prototype.
5050 (read_signed_leb128): Likewise.
5051 * libbfd.h: Regenerated.
5053 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
5054 Nick Clifton <nickc@redhat.com>
5056 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
5057 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
5058 arch_sh4a_nofpu_up in order to match the external names and make the
5059 testsuite's job easier.
5060 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
5062 * bfd-in2.h: Regenerate.
5064 2005-01-15 Andrew Cagney <cagney@gnu.org>
5067 * acinclude.m4: Move BFD_NEED_DECLARATION,
5068 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
5069 the new file bfd.m4. Include ../bfd/bfd.m4.
5070 * configure: Re-generate.
5072 2005-01-12 Alan Modra <amodra@bigpond.net.au>
5074 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
5075 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
5077 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
5078 R_PPC_RELAX32PC_PLT.
5080 2005-01-11 Alan Modra <amodra@bigpond.net.au>
5082 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
5084 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
5085 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
5086 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
5087 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
5088 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
5089 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
5090 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
5091 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
5092 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
5093 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
5094 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
5095 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
5096 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
5097 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
5099 2005-01-11 Alan Modra <amodra@bigpond.net.au>
5101 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
5104 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
5106 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
5107 * bfd-in2.h: Regenerate.
5108 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
5109 to support these new machine values.
5110 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
5112 (bfd_maxq_arch): Update values for the maxq20.
5114 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
5116 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
5117 non-shared object, do not reserve space in .plt and .rela.plt for
5118 regular symbols neither defined nor referenced in shared objects.
5120 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
5122 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
5123 to zero the structure.
5124 (create_got_section): Use BFD_ASSERT instead of abort.
5125 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
5127 (create_got_section): New function.
5128 (sparc64_elf_create_dynamic_sections): Likewise.
5129 (sparc64_elf_check_relocs): Invoke create_got_section instead of
5130 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
5131 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
5132 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
5133 (sparc64_elf_finish_dynamic_symbol): Likewise.
5134 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
5135 (elf_backend_create_dynamic_sections): Define to
5136 sparc64_elf_create_dynamic_sections.
5138 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
5140 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
5141 (elf_backend_omit_section_dynsym): Define to it.
5142 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
5143 (elf_backend_omit_section_dynsym): Define to it.
5145 2005-01-07 Jakub Jelinek <jakub@redhat.com>
5147 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
5148 PT_DYNAMIC segment, unless .dynamic.
5150 2005-01-06 Paul Brook <paul@codesourcery.com>
5152 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
5153 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
5154 * configure: Regenerate.
5155 * elf32-arm.c: Add VxWorks target bfd.
5157 (elf32_arm_link_hash_table): Add use_rel.
5158 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
5159 elf32_arm_relocate_section): Replace USE_REL with runtime check.
5160 Correct offset calculation for RELA case.
5161 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
5162 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
5163 (elf32_arm_vxworks_link_hash_table_create): New function.
5164 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
5165 (bfd_elf32_littlearm_vxworks_vec): Ditto.
5166 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
5168 2005-01-06 Alan Modra <amodra@bigpond.net.au>
5170 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
5172 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
5173 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
5174 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
5175 (ppc64_elf_next_toc_section): Heed no_multi_toc.
5176 (ppc64_elf_reinit_toc): Set multi_toc_needed.
5177 (toc_adjusting_stub_needed): Rewrite.
5178 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
5179 toc tests. Adjust for toc_adjusting_stub_needed changes.
5180 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
5181 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
5182 * section.c: Expand comment on backend bits.
5183 * bfd-in2.h: Regenerate.
5184 * libbfd.h: Regenerate.
5186 2005-01-06 Alan Modra <amodra@bigpond.net.au>
5188 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
5189 toc adjusting stub, do not test source section flags.
5191 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
5193 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5194 from STABS debugging sections again.
5196 2005-01-05 Fred Fish <fnf@specifixinc.com>
5198 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
5199 (find_abstract_instance_name): New function.
5200 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
5201 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
5202 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
5204 2004-12-31 Paul Brook <paul@copdesourcery.com>
5206 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
5208 2004-12-31 Alan Modra <amodra@bigpond.net.au>
5210 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
5211 Commit missing changes from 2004-12-22.
5212 * bfd-in2.h: Regenerate.
5214 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
5216 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
5218 2004-12-21 Kris Warkentin <kewarken@qnx.com>
5220 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
5221 Add 'base' argument for constructing register sections. Reformat.
5222 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
5223 gp and fp regs. Reformat.
5225 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
5227 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
5228 * bfd-in2.h: Regenerate.
5229 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
5230 (avr_reloc_map): Likewise.
5231 (avr_final_link_relocate): Likewise.
5233 2004-12-22 Alan Modra <amodra@bigpond.net.au>
5235 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
5236 as-needed dynamic libs as undefined.
5237 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
5238 libs when finding they are needed.
5240 2004-12-20 Alan Modra <amodra@bigpond.net.au>
5242 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
5243 (opd_entry_value): Use opd_relocs if available.
5244 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
5245 copy .opd relocations to opd_relocs.
5246 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
5248 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
5250 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
5251 * elf32-v850.c (v850_elf_howto_table): Add entry for
5252 R_V850_LO16_SPLIT_OFFSET.
5253 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
5254 (v850_elf_perform_lo16_relocation): New function, extracted from...
5255 (v850_elf_perform_relocation): ...here. Use it to handle
5256 R_V850_LO16_SPLIT_OFFSET.
5257 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
5258 R_V850_LO16_SPLIT_OFFSET.
5259 * libbfd.h, bfd-in2.h: Regenerate.
5261 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
5263 * config.bfd: Add s390x-ibm-tpf support.
5265 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
5267 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
5268 to prototype, to make hash info available.
5269 Prevent wrapped symbols from being adjusted twice.
5271 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
5273 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
5274 overflow for calls to undefined weak symbols.
5276 2004-12-11 Alan Modra <amodra@bigpond.net.au>
5278 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
5279 canonical sections syms have a name.
5281 2004-12-11 Alan Modra <amodra@bigpond.net.au>
5283 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
5284 have been adjusted for output.
5285 (ppc64_elf_relocate_section): Mark sections with reloc_done.
5287 2004-12-10 Alan Modra <amodra@bigpond.net.au>
5289 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
5290 add symtab_hdr param.
5291 (group_signature): Update calls.
5292 * elf-bfd.h (bfd_elf_sym_name): Update.
5293 * elf32-ppc.c (ppc_elf_relocate_section): Update.
5294 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
5295 (ppc64_elf_relocate_section): Update.
5296 * elflink.c (elf_link_input_bfd): Update.
5298 2004-12-10 Jakub Jelinek <jakub@redhat.com>
5300 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
5301 st_shndx on STT_SECTION sections.
5303 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
5305 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
5306 ELF section symbols.
5308 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
5310 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
5311 return a real value, unless it is a PLT symbol.
5312 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
5315 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
5316 R_MIPS_JALR entry to 0.
5318 * archures.c: Define bfd_mach_mips9000.
5319 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
5320 (mips_set_isa_flags): Handle bfd_mach_mips9000.
5321 * cpu-mips.c (I_mips9000): Define.
5322 (arch_info_struct): Add case for bfd_mach_mips9000.
5323 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
5324 * bfd-in2.h: Regenerate.
5326 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
5328 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
5331 2004-12-07 Ben Elliston <bje@gnu.org>
5333 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
5335 2004-12-06 Daniel Jacobowitz <dan@debian.org>
5337 Suggested by Fergal Daly <fergal@esatclear.ie>:
5338 * simple.c (simple_dummy_multiple_definition): New function.
5339 (bfd_simple_get_relocated_section_contents): Use it.
5341 2004-12-03 Jan Beulich <jbeulich@novell.com>
5343 * elf.c (elf_find_function): Don't use the last file symbol ever,
5344 seen, but the last one seen prior to the symbol being reported.
5345 Don't report a filename at all for global symbols when that might
5348 2004-12-01 Paul Brook <paul@codesourcery.com>
5350 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
5351 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
5354 2004-12-01 Paul Brook <paul@codesourcery.com>
5356 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
5359 2004-11-30 Paul Brook <paul@codesourcery.com>
5361 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
5362 no_pipeline_knowledge
5363 (elf32_arm_link_hash_table_create): Ditto.
5364 (bfd_elf32_arm_process_before_allocation): Ditto.
5365 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
5367 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5369 * bfd-in2.h: Regenerate.
5371 2004-11-30 Randolph Chung <tausq@debian.org>
5373 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
5374 (elf32_hppa_grok_psinfo): New function.
5375 (elf_backend_grok_prstatus): Define.
5376 (elf_backend_grok_psinfo): Define.
5378 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
5381 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
5383 2004-11-24 Paul Brook <paul@codesourcery.com>
5385 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
5387 2004-11-24 Paul Brook <paul@codesourcery.com>
5389 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
5390 (elf32_arm_swap_symbol_out): New function.
5391 (elf32_arm_size_info): Add.
5392 (elf_backend_size_info): Define.
5394 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5396 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
5399 2004-11-19 Alan Modra <amodra@bigpond.net.au>
5401 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
5402 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
5403 * nlmcode.h (nlm_write_object_contents): Warning fix.
5405 2004-11-18 Bob Wilson <bob.wilson@acm.org>
5407 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
5409 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
5411 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
5412 (elf32_arm_plt_thumb_stub): New.
5413 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
5415 (elf32_arm_link_hash_traverse): Fix typo.
5416 (elf32_arm_link_hash_table): Add obfd.
5417 (elf32_arm_link_hash_newfunc): Initialize new fields.
5418 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
5419 (elf32_arm_link_hash_table_create): Initialize obfd.
5420 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
5421 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
5422 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
5423 interworking BFD is not dynamic.
5424 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
5425 not emit glue for PLT references.
5426 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
5427 emit glue for PLT references. Support the Thumb PLT prefix.
5428 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
5430 (elf32_arm_check_relocs): Likewise.
5431 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
5433 (allocate_dynrelocs): Handle Thumb PLT references.
5434 (elf32_arm_finish_dynamic_symbol): Likewise.
5435 (elf32_arm_symbol_processing): New function.
5436 (elf_backend_symbol_processing): Define.
5438 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
5440 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
5441 add_fde_encoding. Remove need_relative.
5442 * elf-eh-frame.c (extra_augmentation_string_bytes)
5443 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
5444 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
5445 in cases where the CIE has no existing 'R' augmentation. Use
5446 size_of_output_cie_fde when assigning offsets. Use the final offset
5447 as the new section size.
5448 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
5449 Account for any extra augmentation bytes in the returned offset.
5450 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
5451 moved before being modified. Pad growing entries with DW_CFA_nops.
5452 Add 'z' and 'R' augmentations as directed by add_augmentation_size
5453 and add_fde_encoding.
5455 2004-11-15 Mark Mitchell <mark@codesourcery.com>
5457 * elf32-arm.c (elf32_arm_relocate_section): Use
5458 arm_real_reloc_type.
5460 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
5462 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
5463 for discard relocations; don't add an R_MIPS_NONE to the main body
5466 2004-11-04 Paul Brook <paul@codesourcery.com>
5468 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
5469 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
5470 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
5471 default version definition for unversioned symbols.
5472 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
5473 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
5474 _bfd_elf_slurp_version_tables. Set default version for unversioned
5477 2004-11-15 Paul Brook <paul@codesourcery.com>
5479 * elflink.c (elf_link_add_object_symbols): Don't assume version
5480 indices are consecutive.
5482 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
5484 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
5485 composite relocations against the personality data.
5487 2004-11-13 Paul Brook <paul@codesourcery.com>
5489 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
5490 R_ARM_PREL31 relocations to PLT entries.
5491 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
5492 (elf32_arm_check_relocs): Ditto.
5494 2004-11-12 Bob Wilson <bob.wilson@acm.org>
5496 * xtensa-isa.c (xtensa_interface_class_id): New.
5498 2004-11-11 Bob Wilson <bob.wilson@acm.org>
5500 * elf32-xtensa.c (property_table_compare): Remove assertion about
5501 entries with the same address and non-zero size.
5502 (xtensa_read_table_entries): Report such entries as errors.
5504 2004-11-11 Mark Mitchell <mark@codesourcery.com>
5506 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
5507 R_ARM_RELATIVE on Symbian OS.
5509 2004-11-09 Mark Mitchell <mark@codesourcery.com>
5511 * som.c (som_bfd_print_private_bfd_data): New function.
5512 (som_object_setup): Save the auxiliary header. Don't assume that
5513 zero is an invalid entry point for a shared library.
5514 (som_object_p): Allocate the auxiliary header on the heap.
5516 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
5518 (elf32_arm_symbian_modify_segment_map): Likewise.
5520 2004-11-09 Daniel Jacobowitz <dan@debian.org>
5522 From David Poole <daveml@mbuf.com>:
5523 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
5524 (elf32_arm_size_dynamic_sections): Call it.
5526 2004-11-09 Alan Modra <amodra@bigpond.net.au>
5528 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
5529 (ALL_MACHINES_CFILES): Fix typo.
5530 * Makefile.in: Regenerate.
5531 * po/SRC-POTFILES.in: Regenerate.
5533 2004-11-08 Mark Mitchell <mark@codesourcery.com>
5535 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
5536 R_ARM_RELATIVE relocation for Symbian OS, mention the section
5537 symbol in the relocation.
5539 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
5540 Vineet Sharma <vineets@noida.hcltech.com>
5542 * coff-maxq.c: New File.
5543 * cpu-maxq.c: New File.
5544 * coffcode.h: Likewise.
5545 * config.bfd: Likewise.
5546 * configure.in (maxqcoff_vec): New target vector.
5547 * Makefile.am: Add support for maxq target.
5548 * configure.in: Likewise.
5549 * archures.c:. Likewise.
5550 * targets.c: Likewise.
5551 * bfd_in2.h : Regenerated.
5552 * Makefile.in: Regenerated.
5553 * configure: Regenerated.
5554 * doc/Makefile.in: Regenerated.
5556 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5558 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
5559 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
5560 C_NT_WEAK aux entries.
5561 (_bfd_coff_generic_relocate_section): Handle undefined
5564 2004-11-07 Andreas Schwab <schwab@suse.de>
5566 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
5567 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
5568 non-default visibility.
5570 2004-11-01 Mark Mitchell <mark@codesourcery.com>
5572 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
5574 (elf32_arm_symbian_modify_segment_map): Don't
5575 reset includes_filehdr and includes_phdrs here.
5577 2004-11-04 Daniel Jacobowitz <dan@debian.org>
5579 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
5580 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
5581 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
5583 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
5584 to a new removed list. Remove normal configuration stanzas.
5585 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
5586 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
5587 elfarm-nabi.lo with elf32-arm.lo.
5588 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
5589 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
5590 * elf32-arm.h: Remove.
5591 * elfarm-oabi.c: Remove.
5592 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
5593 and bfd_elf32_littlearm_oabi_vec.
5594 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
5596 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
5598 * config.bfd: Support crisv32-*-* like cris-*-*.
5599 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
5600 (bfd_mach_cris_v10_v32): New macros.
5601 * cpu-cris.c: Tweak formatting.
5602 (get_compatible): New function.
5604 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
5605 bfd_arch_info_type:s.
5606 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
5607 get_compatible for member compatible and link bfd_cris_arch_v32 as
5609 * elf32-cris.c (cris_elf_pcrel_reloc)
5610 (cris_elf_set_mach_from_flags): New functions.
5611 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
5612 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
5613 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
5614 numbers for bfd_mach_cris_v32.
5615 (PLT_ENTRY_SIZE_V32): New macro.
5616 (elf_cris_plt0_entry): Drop last comma in initializer.
5617 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
5618 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
5620 (cris_elf_relocate_section): Change all "%B(%A)" messages to
5622 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
5623 (elf_cris_finish_dynamic_sections): Similar.
5624 (elf_cris_adjust_dynamic_symbol): Similar.
5625 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
5627 <switch with PIC relocs>: Emit error and return FALSE for
5628 bfd_mach_cris_v10_v32.
5629 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5630 Emit warning when generating textrel reloc.
5631 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
5632 (cris_elf_final_write_processing): Set flags according to mach.
5633 (cris_elf_print_private_bfd_data): Display
5634 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
5635 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
5636 new_flags. Don't call cris_elf_final_write_processing. Don't
5637 look at the actual elf header flags at all; use
5638 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
5639 in bfd_get_mach for ibfd and obfd and handle merging of compatible
5641 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5642 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
5643 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
5644 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
5645 * bfd-in2.h, libbfd.h: Regenerate.
5647 2004-11-04 Alan Modra <amodra@bigpond.net.au>
5649 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
5650 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
5652 (struct adjust_toc_info): New.
5653 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
5655 2004-11-03 Bob Wilson <bob.wilson@acm.org>
5657 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
5658 if there are no segments.
5660 2004-11-02 Daniel Jacobowitz <dan@debian.org>
5662 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
5664 2004-11-02 Nick Clifton <nickc@redhat.com>
5666 * elf32-iq2000.c: Convert to ISO C90 formatting.
5668 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
5670 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
5672 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
5674 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
5675 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
5676 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
5678 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5680 * elf32-sh.c (tpoff): Take alignment into account.
5682 2004-10-28 Nick Clifton <nickc@redhat.com>
5684 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
5685 performing a relocatable link.
5686 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
5687 for MIPS ports under Irix.
5689 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
5691 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
5692 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
5693 (elf32_arm_final_link_relocate): Ditto.
5694 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
5695 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
5696 (elf32_arm_adjust_dynamic_symbol): Ditto.
5697 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
5698 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
5699 (elf32_arm_r_howto): ... To here.
5700 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
5702 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
5705 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
5706 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
5707 and R_IA64_SECREL64LSB.
5709 2004-10-26 Paul Brook <paul@codesourcery.com>
5711 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
5712 (bfd_elf_size_dynamic_sections): Create default version definition.
5713 (elf_link_output_extsym): Adjust for default symbol version.
5715 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5717 * mmo.c: Adjust to ISO C.
5719 * mmo.c (mmo_write_section_description): New function broken out
5720 of mmo_internal_write_section.
5721 (mmo_internal_write_section): For each of .text and .data, call
5722 mmo_write_section_description before outputting contents if it has
5723 nontrivially deducible vma or contents.
5724 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
5725 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
5726 symbols if found within the .data address range.
5728 2004-10-24 Daniel Jacobowitz <dan@debian.org>
5730 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
5732 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5734 * mmo.c (File Layout): Correct place of misplaced blurb about
5737 2004-10-22 Mark Kettenis <kettenis@gnu.org>
5739 * config.bfd: Add mips64*-*-openbsd.
5741 2004-10-21 Bob Wilson <bob.wilson@acm.org>
5743 * elf32-xtensa.c (ebb_propose_action): Put declarations before
5746 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5748 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
5749 * configure: Regenerate.
5751 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5754 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
5755 to linker reloc_overflow callback.
5756 (aout_link_input_section_ext): Likewise.
5757 (aout_link_reloc_link_order): Likewise.
5758 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5759 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
5761 (alpha_relocate_section): Likewise.
5762 * coff-arm.c (coff_arm_relocate_section): Likewise.
5763 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
5764 * coff-h8500.c (extra_case): Likewise.
5765 * coff-i960.c (coff_i960_relocate_section): Likewise.
5766 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5767 * coff-mips.c (mips_relocate_section): Likewise.
5768 * coff-or32.c (coff_or32_relocate_section): Likewise.
5769 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5770 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
5771 * coff-sh.c (sh_relocate_section): Likewise.
5772 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5773 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
5774 * coff-z8k.c (extra_case): Likewise.
5775 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
5776 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
5777 (_bfd_coff_generic_relocate_section): Likewise.
5778 * ecoff.c (ecoff_reloc_link_order): Likewise.
5779 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5780 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5781 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5782 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5783 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5784 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
5785 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5786 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
5787 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5788 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5789 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5790 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5791 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5792 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5793 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5794 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5795 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5796 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
5797 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5798 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
5799 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5800 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5801 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5802 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5803 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5804 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5805 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5806 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5807 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5808 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5809 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5810 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5811 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5812 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5813 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5814 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5815 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5816 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5817 * elflink.c (elf_reloc_link_order): Likewise.
5818 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5819 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
5820 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
5821 * linker.c (_bfd_generic_reloc_link_order): Likewise.
5822 * pdp11.c (pdp11_aout_link_input_section): Likewise.
5823 (aout_link_reloc_link_order): Likewise.
5824 * reloc.c (bfd_generic_get_relocated_section_contents):
5826 * xcofflink.c (xcoff_reloc_link_order): Likewise.
5827 * simple.c (simple_dummy_reloc_overflow): Updated.
5829 2004-10-20 Andreas Schwab <schwab@suse.de>
5831 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
5832 (elf_backend_plt_sym_val): Define.
5834 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
5836 * config.bfd: Set targ_underscore=yes for PE COFF targets
5838 2004-10-19 Alan Modra <amodra@bigpond.net.au>
5840 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
5841 (ppc64_elf_edit_opd): Likewise.
5843 2004-10-18 Mark Mitchell <mark@codesourcery.com>
5845 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
5846 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
5847 set SEC_ALLOC and SEC_LOAD.
5849 2004-10-18 Nick Clifton <nickc@redhat.com>
5851 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
5852 'name' for relocs against both local and global symbols.
5854 2004-10-16 Daniel Jacobowitz <dan@debian.org>
5856 * bfd-in2.h: Regenerate.
5857 * bfd.c (struct bfd): Add no_export.
5858 * elflink.c (elf_link_add_object_symbols): Handle no_export.
5860 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5862 * config.bfd: Whitespace cleanup.
5863 * Makefile.am: Run "make dep-am"
5864 * Makefile.in: Regenerate.
5866 2004-10-15 Jakub Jelinek <jakub@redhat.com>
5868 * elflink.c (struct already_linked_section): Removed.
5869 (try_match_symbols_in_sections, already_linked): Removed.
5870 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
5871 prefix of section names when finding already_linked_table
5872 chain. Compare section names. Instead of calling already_linked,
5873 do it inline and only for sections in the same already_linked_list.
5875 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5877 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
5878 parameter. If called after _bfd_elf_write_section_eh_frame,
5879 don't allow a -2 return unless need_* bit is already set, and
5880 handle offsets adjusted for output_offset.
5881 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
5882 * elf.c (_bfd_elf_section_offset): Update call.
5884 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
5887 * coffcode.h (coff_compute_section_file_positions): Cast to
5888 bfd_vma when computing page alignment.
5890 2004-10-13 Mark Mitchell <mark@codesourcery.com>
5892 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5893 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
5895 2004-10-12 Mark Mitchell <mark@codesourcery.com>
5897 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
5898 relocations use a virtual address, not a section offset.
5900 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5902 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
5903 (narrow_instruction, widen_instruction): Remove unnecessary calls to
5904 xtensa_format_encode.
5905 (ebb_propose_action): Inline call to ebb_add_proposed_action.
5906 (ebb_add_proposed_action): Delete.
5908 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5910 * elf32-xtensa.c: Use ISO C90 formatting.
5912 2004-10-12 Paul Brook <paul@codesourcery.com>
5914 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
5917 2004-10-12 Paul Brook <paul@codesourcery.com>
5919 * elf32-arm.h: Support EABI version 4 objects.
5921 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5924 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
5925 Don't mark as default.
5926 (bfd_x86_64_arch): Don't mark as default.
5928 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5930 * elflink.c (enum action_discarded): New.
5931 (elf_section_complain_discarded): Delete.
5932 (elf_action_discarded): New function subsuming the above and also
5933 controlling reloc behaviour.
5934 (elf_link_input_bfd): Use it.
5936 2004-10-11 Jakub Jelinek <jakub@redhat.com>
5938 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
5939 (special_sections): Add .gnu.liblist and .gnu.conflict.
5940 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
5942 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5945 * elflink.c (elf_link_input_bfd): Try harder to support
5946 relocations against symbols in removed linkonce sections.
5948 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5950 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
5953 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
5954 sections do not reference symbols in non-SEC_ALLOC sections.
5956 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5959 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
5960 (_bfd_elf_link_omit_section_dynsym): Formatting.
5962 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5964 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
5965 * libbfd.h: Regnerate.
5966 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
5967 * elf32-frv.c: Likewise.
5968 * elf32-m32r.c: Likewise.
5969 * elf32-ppc.c: Likewise.
5970 * elf64-hppa.c: Likewise.
5971 * elfxx-ia64.c: Likewise.
5972 * opncls.c: Likewise.
5974 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5976 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
5977 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
5978 offsets stored in struct eh_cie_fde entries before doing other
5981 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
5982 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
5983 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
5984 setting offsets for removed CIEs. Don't set "sec", instead set
5985 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
5986 CIE in hdr_info. Only set make_relative and make_lsda_relative
5987 for CIEs. Use pointers rather than array indices.
5988 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
5989 make_lsda_relative, need_* on cie_inf for FDEs.
5990 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
5991 section output_offset. Delete cie_offset, instead use cie_inf
5992 pointer to CIE entry. Use need_relative and need_lsda_relative on
5993 CIE entry for FDEs. Use pointers rather than array indices.
5995 2004-10-09 Alan Modra <amodra@bigpond.net.au>
5997 * coff-rs6000.c (rs6000coff_vec): Add initializer for
5998 bfd_is_target_special_symbol.
5999 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6000 * som.c (som_bfd_is_target_special_symbol): Define.
6002 2004-10-08 Nick Clifton <nickc@redhat.com>
6004 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
6005 * configure: Regenerate.
6006 * bfd-in2.h: Regenerate.
6007 * syms.c (bfd_is_target_special_symbol): New interface function.
6008 Returns true when a symbol should be considered to be special.
6009 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
6010 the symbol jump table.
6011 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
6012 Return true iff the symbol is a mapping symbol.
6013 (bfd_elf32_bfd_is_target_special_symbol): Define.
6014 * elfxx-target.h: Provide a default definition for
6015 bfd_is_target_special_symbol.
6016 * aout-target.h: Likewise.
6017 * aout-tic30.c: Likewise.
6018 * binary.c: Likewise.
6019 * coffcode.h: Likewise.
6020 * i386msdos.c: Likewise.
6023 * libaout.h: Likewise.
6024 * libbfd-in.h: Likewise
6025 * libecoff.h: Likewise.
6026 * mach-o.c: Likewise.
6028 * nlm-target.h: Likewise.
6029 * oasys.c: Likewise.
6031 * ppcboot.c: Likewise.
6033 * tekhex.c: Likewise.
6034 * versados.c: Likewise.
6036 * xcoff-target.h: Likewise.
6038 * libbfd.h: Regenerate.
6040 2004-10-08 Daniel Jacobowitz <dan@debian.org>
6042 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
6043 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
6044 (elf_backend_section_from_shdr): Define.
6046 2004-10-08 Alan Modra <amodra@bigpond.net.au>
6048 * syms.c (bfd_is_local_label): Return false for file symbols.
6050 2004-10-07 Bob Wilson <bob.wilson@acm.org>
6051 David Heine <dlheine@tensilica.com>
6053 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
6054 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
6055 (elf32xtensa_no_literal_movement): New global variable.
6056 (elf_howto_table): Add entries for new relocations.
6057 (elf_xtensa_reloc_type_lookup): Handle new relocations.
6058 (property_table_compare): When addresses are equal, compare sizes and
6059 various property flags.
6060 (property_table_matches): New.
6061 (xtensa_read_table_entries): Extend to read new property tables. Add
6062 output_addr parameter to indicate that output addresses should be used.
6063 Use bfd_get_section_limit.
6064 (elf_xtensa_find_property_entry): New.
6065 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
6066 (elf_xtensa_check_relocs): Handle new relocations.
6067 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
6068 relocations. Use new xtensa-isa.h functions.
6069 (build_encoding_error_message): Remove encode_result parameter. Add
6070 new target_address parameter used to detect alignment errors.
6071 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
6072 error handling. Use new is_operand_relocation function.
6073 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
6074 Use underbar macro for error messages. Formatting.
6075 (get_const16_opcode): New.
6076 (get_l32r_opcode): Add a separate flag for initialization.
6077 (get_relocation_opnd): Operand number is no longer explicit in the
6078 relocation. Change to decode the opcode and analyze its operands.
6079 (get_relocation_slot): New.
6080 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
6081 Use new xtensa-isa.h functions to handle multislot instructions.
6082 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
6083 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
6084 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
6085 check_loop_aligned, check_branch_target_aligned_address, narrowable,
6086 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
6087 get_single_format, init_op_single_format_table): New.
6088 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
6089 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
6090 (contract_asm_expansion): Add error_message parameter and pass it to
6091 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
6092 with R_XTENSA_SLOT0_OP.
6093 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
6094 instructions. Use new xtensa-isa.h functions.
6095 (r_reloc struct): Add new virtual_offset field.
6096 (r_reloc_init): Add contents and content_length parameters. Set
6097 virtual_offset field to zero. Add contents to target_offset field for
6098 partial_inplace relocations.
6099 (r_reloc_is_defined): Check for null.
6100 (print_r_reloc): New debug function.
6101 (source_reloc struct): Replace xtensa_operand field with pair of the
6102 opcode and the operand position. Add is_abs_literal field.
6103 (init_source_reloc): Specify operand by opcode/position pair. Set
6104 is_abs_literal field.
6105 (source_reloc_compare): When target_offsets are equal, compare other
6106 fields to make sorting predictable.
6107 (literal_value struct): Add is_abs_literal field.
6108 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
6109 (init_literal_value): New.
6110 (is_same_value): Replace with ...
6111 (literal_value_equal): ... this function. Add comparisons of
6112 virtual_offset and is_abs_literal fields.
6113 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
6114 failure. Initialize has_last_loc field.
6115 (value_map_hash_table_delete): New.
6116 (hash_literal_value): Rename to ...
6117 (literal_value_hash): ... this. Include is_abs_literal flag and
6118 virtual_offset field in the hash value.
6119 (get_cached_value): Rename to ...
6120 (value_map_get_cached_value): ... this. Update calls to
6121 literal_value_hash and literal_value_equal.
6122 (add_value_map): Check for allocation failure. Update calls to
6123 value_map_get_cached_value and literal_value_hash.
6124 (text_action, text_action_list, text_action_t): New types.
6125 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
6126 text_action_add, text_action_add_literal, offset_with_removed_text,
6127 offset_with_removed_text_before_fill, find_insn_action,
6128 print_action_list, print_removed_literals): New.
6129 (offset_with_removed_literals): Delete.
6130 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
6131 fix_array, fix_array_count, allocated_relocs, relocs_count, and
6132 allocated_relocs_count fields.
6133 (init_xtensa_relax_info): Initialize new fields.
6134 (reloc_bfd_fix struct): Add new translated field.
6135 (reloc_bfd_fix_init): Add translated parameter and use it to set the
6137 (fix_compare, cache_fix_array): New.
6138 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
6139 section via get_xtensa_relax_info. Use cache_fix_array to set up
6140 sorted fix_array and use bsearch instead of linear search.
6141 (section_cache_t): New struct.
6142 (init_section_cache, section_cache_section, clear_section_cache): New.
6143 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
6144 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
6145 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
6146 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
6148 (retrieve_contents): Use bfd_get_section_limit.
6149 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
6150 to compute_removed_literals. Free value_map_hash_table when no longer
6152 (analyze_relocations): Check is_relaxable_asm_section flag. Call
6153 compute_text_actions for all sections.
6154 (find_relaxable_sections): Mark sections as relaxable if they contain
6155 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
6156 call. Increment relax_info src_count field only for appropriate
6157 relocation types. Remove is_literal_section check.
6158 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
6159 r_reloc_init and find_associated_l32r_irel. Check
6160 is_relaxable_asm_section flag. Handle L32R instructions with absolute
6161 literals. Pass is_abs_literal flag to init_source_reloc.
6162 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
6163 CONST16 instructions. Adjust calls to r_reloc_init and
6164 pcrel_reloc_fits. Handle weak symbols conservatively.
6165 (find_associated_l32r_irel): Add bfd parameter and pass it to
6167 (compute_text_actions, compute_ebb_proposed_actions,
6168 compute_ebb_actions, check_section_ebb_pcrels_fit,
6169 check_section_ebb_reduces, text_action_add_proposed,
6170 compute_fill_extra_space): New.
6171 (remove_literals): Replace with ...
6172 (compute_removed_literals): ... this function. Call
6173 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
6174 Call xtensa_read_table_entries to get the property table. Skip
6175 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
6176 is_removable_literal, remove_dead_literal, and
6177 identify_literal_placement functions.
6178 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
6179 instead of linear search.
6180 (is_removable_literal, remove_dead_literal,
6181 identify_literal_placement): New.
6182 (relocations_reach): Update check for literal not referenced by any
6183 PC-relative relocations. Adjust call to pcrel_reloc_fits.
6184 (coalesce_shared_literal, move_shared_literal): New.
6185 (relax_section): Use bfd_get_section_limit. Call
6186 translate_section_fixes. Update calls to r_reloc_init and
6187 offset_with_removed_text. Check new is_relaxable_asm_section flag.
6188 Add call to pin_internal_relocs. Add special handling for
6189 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
6190 info to calculate new addend_displacement variable. Replace code for
6191 deleting literals with more general code to perform the actions
6192 determined by the action_list for the section.
6193 (translate_section_fixes, translate_reloc_bfd_fix): New.
6194 (translate_reloc): Check new is_relaxable_asm_section flag. Call
6195 find_removed_literal only if is_operand_relocation. Update call to
6196 offset_with_removed_text. Use new target_offset and removed_bytes
6198 (move_literal): New.
6199 (relax_property_section): Use bfd_get_section_limit. Set new
6200 is_full_prop_section flag and handle new property tables. Update calls
6201 to r_reloc_init and offset_with_removed_text. Check
6202 is_relaxable_asm_section flag. Handle expansion of zero-sized
6203 unreachable entries, with use of offset_with_removed_text_before_fill.
6204 For relocatable links, combine entries only for literal tables.
6205 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
6206 calls to offset_with_removed_text. Translate st_size field for
6208 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
6209 failure. Add contents parameter. Update call to get_bfd_fix. Update
6210 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
6211 R_XTENSA_ASM_EXPAND relocs.
6212 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
6213 call to get_bfd_fix. Include offset from contents for partial_inplace
6215 (is_reloc_sym_weak): New.
6216 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
6217 (prop_sec_len): New.
6218 (xtensa_is_property_section): Handle new property sections.
6219 (is_literal_section): Delete.
6220 (internal_reloc_compare): When r_offset matches, compare r_info and
6221 r_addend to make sorting predictable.
6222 (internal_reloc_matches): New.
6223 (xtensa_get_property_section_name): Handle new property sections.
6224 (xtensa_get_property_predef_flags): New.
6225 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
6226 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
6227 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
6228 (xtisa_errno, xtisa_error_msg): New variables.
6229 (xtensa_isa_errno, xtensa_isa_error_msg): New.
6230 (xtensa_insnbuf_alloc): Add error handling.
6231 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
6232 use xtensa_format_decode. Add error handling.
6233 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
6234 instruction length to find the number of bytes to copy.
6235 (xtensa_isa_init): Add error handling. Replace calls to
6236 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
6237 tables in the xtensa_modules structure.
6238 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
6239 xtensa_extend_isa): Delete.
6240 (xtensa_isa_free): Change to only free lookup tables.
6241 (opname_lookup_compare): Replace with ...
6242 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
6243 (xtensa_insn_maxlength): Rename to ...
6244 (xtensa_isa_maxlength): ... this.
6245 (xtensa_insn_length): Delete.
6246 (xtensa_insn_length_from_first_byte): Replace with ...
6247 (xtensa_isa_length_from_chars): ... this function.
6248 (xtensa_num_opcodes): Rename to ...
6249 (xtensa_isa_num_opcodes): ... this.
6250 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
6251 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
6252 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
6253 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
6254 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
6255 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
6256 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
6257 (xtensa_opcode_lookup): Add error handling.
6258 (xtensa_decode_insn): Replace with ...
6259 (xtensa_opcode_decode): ... this function, with new format and
6260 slot parameters. Add error handling.
6261 (xtensa_encode_insn): Replace with ...
6262 (xtensa_opcode_encode): ... this function, which does the encoding via
6263 one of the entries in the "encode_fns" array. Add error handling.
6264 (xtensa_opcode_name): Add error handling.
6265 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
6266 xtensa_opcode_is_call): New.
6267 (xtensa_num_operands): Replace with ...
6268 (xtensa_opcode_num_operands): ... this function. Add error handling.
6269 (xtensa_opcode_num_stateOperands,
6270 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
6271 xtensa_opcode_funcUnit_use, xtensa_operand_name,
6272 xtensa_operand_is_visible): New.
6273 (xtensa_get_operand, xtensa_operand_kind): Delete.
6274 (xtensa_operand_inout): Add error handling and special-case for
6276 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
6277 operate on one slot of an instruction. Added error handling.
6278 (xtensa_operand_encode): Handle default operands with no encoding
6279 functions. Check for success by comparing against decoded value.
6281 (xtensa_operand_decode): Handle default operands. Return decoded value
6282 through argument pointer. Add error handling.
6283 (xtensa_operand_is_register, xtensa_operand_regfile,
6284 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
6285 (xtensa_operand_isPCRelative): Rename to ...
6286 (xtensa_operand_is_PCrelative): ... this. Add error handling.
6287 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
6288 through argument pointer. Add error handling.
6289 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
6290 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
6291 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
6292 xtensa_regfile_shortname, xtensa_regfile_view_parent,
6293 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
6294 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
6295 xtensa_state_is_exported, xtensa_sysreg_lookup,
6296 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
6297 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
6298 xtensa_interface_num_bits, xtensa_interface_inout,
6299 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
6300 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
6301 * xtensa-modules.c: Rewrite to use new data structures.
6302 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
6303 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
6304 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
6305 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
6306 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
6307 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
6308 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
6309 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
6310 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
6311 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
6312 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
6313 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
6314 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
6315 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
6316 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
6317 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
6318 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
6319 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
6320 * Makefile.in: Regenerate.
6321 * bfd-in2.h: Likewise.
6322 * libbfd.h: Likewise.
6324 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
6326 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
6327 against the absolute section.
6328 (mips_elf64_write_rela): Likewise.
6330 2004-10-07 Jan Beulich <jbeulich@novell.com>
6332 * elf.c (elf_find_function): Don't generally check for matching
6333 section, just for non-file symbols. Remove redunant comparison
6335 * elf32-arm.h (arm_elf_find_function): Likewise.
6337 2004-10-07 Jeff Baker <jbaker@qnx.com>
6339 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
6340 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
6343 2004-10-04 Roland McGrath <roland@redhat.com>
6345 * hash.c (bfd_hash_set_default_size): Use const for table.
6346 Use size_t instead of int for variable compared to sizeof results.
6348 2004-10-05 Alan Modra <amodra@bigpond.net.au>
6351 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
6353 2004-10-01 Paul Brook <paul@codesourcery.com>
6355 * elf32-arm.h (elf32_arm_fake_sections,
6356 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
6358 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
6360 2004-10-01 Alan Modra <amodra@bigpond.net.au>
6362 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
6364 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
6365 need_relative or need_lsda_relative if we are processing an
6366 offset for a reloc on a FDE initial loc or LSDA field
6368 (_bfd_elf_write_section_eh_frame): Test need_relative and
6369 need_lsda_relative in place of corresponding make_* field
6370 when deciding to use pc-relative encodings.
6372 2004-09-30 Paul Brook <paul@codesourcery.com>
6374 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
6375 target2 relocation type.
6377 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
6380 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
6382 2004-09-30 Paul Brook <paul@codesourcery.com>
6384 * reloc.c: Add BFD_RELOC_ARM_SMI.
6385 * bfd-in2.h: Regenerate.
6388 2004-09-24 Alan Modra <amodra@bigpond.net.au>
6390 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
6391 vma and output offset to address.
6392 * simple.c (simple_save_output_info): Only set output section
6393 and offset for debug sections, or those not already set up by
6395 (bfd_simple_get_relocated_section_contents): Update comment.
6397 2004-09-24 Alan Modra <amodra@bigpond.net.au>
6399 * elf.c (IS_LOADED): Delete.
6400 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
6401 Restore SEC_HAS_CONTENTS test to the one place it was used prior
6404 2004-09-23 Alan Modra <amodra@bigpond.net.au>
6407 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
6408 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
6409 redundant assignment of EM_SPARC.
6411 2004-09-22 Brian Ford <ford@vss.fsi.com>
6413 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6414 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
6416 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6418 2004-09-22 Alan Modra <amodra@bigpond.net.au>
6420 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
6421 (elf_backend_modify_segment_map): Don't define.
6423 2004-09-22 Alan Modra <amodra@bigpond.net.au>
6425 * elf.c (IS_LOADED): Define.
6426 (assign_file_positions_for_segments): Don't round up file offset of
6427 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
6428 Delete code handling link script adjustment of lma. Do the adjust
6429 in later code handling similar ajustments. Remove dead code error
6430 check. Warn if section lma would require a negative offset
6431 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
6432 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
6433 update voff in section loop. Change voff in segment loop to be an
6434 adjustment on top of "off". Set sec->filepos and update "off" later.
6435 Test for loadable sections consistently using IS_LOADED. Similarly,
6436 test for alloc-only sections other than .tbss consistently.
6437 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
6438 Tidy PT_NOTE handling. Use %B and %A in error messages.
6439 (assign_file_positions_except_relocs): Use %B in error message.
6441 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
6443 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
6444 (CONFIG_STATUS_DEPENDENCIES): New.
6445 (Makefile): Removed.
6446 (config.status): Likewise.
6447 * Makefile.in: Regenerated.
6449 2004-09-17 Paul Brook <paul@codesourcery.com>
6451 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
6452 (bfd_elf32_arm_process_before_allocation): Update prototype.
6453 * bfd-in2.h: Regenerate.
6454 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
6455 (elf32_arm_link_hash_table_create): Set it.
6456 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
6457 (bfd_elf32_arm_set_target_relocs): New function.
6458 (arm_real_reloc_type): New function.
6459 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
6460 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
6461 (elf32_arm_gc_sweep_hook): Ditto.
6462 (elf32_arm_check_relocs): Ditto.
6463 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
6464 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
6466 (elf32_arm_got_prel): New variable.
6467 (elf32_arm_howto_from_type): New function.
6468 (elf32_arm_info_to_howto): Use it.
6469 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
6470 BFD_RELOC_ARM_TARGET2.
6471 * libbfd.h: Regenerate.
6472 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
6474 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6476 * ecoff.c: Update u.undef.next refs.
6477 * elf64-ppc.c: Likewise.
6478 * elflink.c: Likewise.
6479 * linker.c: Likewise.
6480 * xcofflink.c: Likewise.
6482 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
6483 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
6484 fields to indirect struct.
6485 * elf-m10300.c: Update u.weakdef refs.
6486 * elf32-arm.h: Likewise.
6487 * elf32-cris.c: Likewise.
6488 * elf32-frv.c: Likewise.
6489 * elf32-hppa.c: Likewise.
6490 * elf32-i370.c: Likewise.
6491 * elf32-i386.c: Likewise.
6492 * elf32-m32r.c: Likewise.
6493 * elf32-m68k.c: Likewise.
6494 * elf32-ppc.c: Likewise.
6495 * elf32-s390.c: Likewise.
6496 * elf32-sh.c: Likewise.
6497 * elf32-sparc.c: Likewise.
6498 * elf32-vax.c: Likewise.
6499 * elf32-xtensa.c: Likewise.
6500 * elf64-alpha.c: Likewise.
6501 * elf64-hppa.c: Likewise.
6502 * elf64-ppc.c: Likewise.
6503 * elf64-s390.c: Likewise.
6504 * elf64-sh64.c: Likewise.
6505 * elf64-sparc.c: Likewise.
6506 * elf64-x86-64.c: Likewise.
6507 * elfxx-ia64.c: Likewise.
6508 * elfxx-mips.c: Likewise.
6509 * elflink.c: Likewise. Also u.elf_hash_value.
6510 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
6512 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6513 (bfd_elf_gc_record_vtinherit): Alloc vtable.
6514 (bfd_elf_gc_record_vtentry): Likewise.
6515 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
6517 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6519 * Makefile.am: Run "make dep-am".
6520 * Makefile.in: Regenerate.
6521 * bfd-in2.h: Regenerate.
6522 * po/SRC-POTFILES.in: Regenerate.
6523 * po/bfd.pot: Regenerate.
6525 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6527 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
6528 with bitfields. Make "type" and "other" bitfields too.
6529 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
6530 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
6531 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
6532 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
6533 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
6534 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
6535 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
6536 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
6537 * elf-hppa.h: Update all uses of elf_link_hash_flags.
6538 * elf-m10300.c: Likewise.
6540 * elf32-arm.h: Likewise.
6541 * elf32-cris.c: Likewise.
6542 * elf32-frv.c: Likewise.
6543 * elf32-hppa.c: Likewise.
6544 * elf32-i370.c: Likewise.
6545 * elf32-i386.c: Likewise.
6546 * elf32-m32r.c: Likewise.
6547 * elf32-m68k.c: Likewise.
6548 * elf32-ppc.c: Likewise.
6549 * elf32-s390.c: Likewise.
6550 * elf32-sh-symbian.c: Likewise.
6551 * elf32-sh.c: Likewise.
6552 * elf32-sh64.c: Likewise.
6553 * elf32-sparc.c: Likewise.
6554 * elf32-vax.c: Likewise.
6555 * elf32-xtensa.c: Likewise.
6556 * elf64-alpha.c: Likewise.
6557 * elf64-hppa.c: Likewise.
6558 * elf64-ppc.c: Likewise.
6559 * elf64-s390.c: Likewise.
6560 * elf64-sh64.c: Likewise.
6561 * elf64-sparc.c: Likewise.
6562 * elf64-x86-64.c: Likewise.
6563 * elflink.c: Likewise.
6564 * elfxx-ia64.c: Likewise.
6565 * elfxx-mips.c: Likewise.
6566 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
6567 * configure: Regenerate.
6568 * aclocal.m4: Regenerate.
6570 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6572 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
6573 around uses of R_ARM_TARGET1.
6574 (elf32_arm_check_relocs): Likewise.
6576 2004-09-13 Paul Brook <paul@codesourcery.com>
6578 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
6580 * bfd-in2.h: Regenerate.
6581 * libbfd.h: Regenerate.
6582 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
6583 (elf32_arm_link_hash_table_create): Set target1_is_rel.
6584 (bfd_elf32_arm_process_before_allocation): Ditto.
6585 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
6586 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
6587 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
6590 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6592 * hpux-core.c (thread_section_p): New function.
6593 (hpux_core_core_file_p): Fix computation of offset in call
6594 to bfd_seek. Create a ".reg" section from an arbitrary
6595 ".reg/<id>" section if none was created after having read
6598 2004-09-11 Andreas Schwab <schwab@suse.de>
6600 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
6601 * aclocal.m4: Rebuild.
6602 * configure: Rebuild.
6604 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6606 * section.c (bfd_sections_find_if): Fix parameter name in
6607 comment to match code.
6609 2004-09-10 Alan Modra <amodra@bigpond.net.au>
6611 * elf.c (assign_file_positions_except_relocs): Assign relocs
6612 stored in a bfd section.
6614 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
6616 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
6617 h->gotplt_refcount to 0, not -1.
6619 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
6621 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6622 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
6624 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
6625 handle symbol visibility here.
6627 2004-09-07 Alan Modra <amodra@bigpond.net.au>
6629 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
6630 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
6632 (ppc_stub_name): Remove trailing "+0" on stub name.
6633 (create_linkage_sections): Create relocations for
6634 branch lookup table when --emit-relocs as well as when --shared.
6635 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
6636 relbrlt test. For --emit-stub-syms, always output a sym even when
6637 one already exists on a plt call stub. Put stub type in the stub
6639 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
6641 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
6642 reloc_count in stub sections. Adjust relbrlt test.
6643 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
6644 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
6645 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
6646 for relocs against discarded symbols. Fix comments.
6648 2004-09-06 Mark Mitchell <mark@codesourcery.com>
6650 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
6651 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
6653 (map_sections_to_segments): ... here. Use it. Assign a file
6654 position to the .dynamic section if it is not loadable, but part
6655 of the PT_DYNAMIC segment.
6656 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
6657 offsets, not VMAs, for the BPABI. Do not fill in the header in
6658 the .got.plt section for the BPABI.
6659 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
6661 (elf_backend_want_got_plt): Define to zero for Symbian OS.
6663 2004-09-06 Nick Clifton <nickc@redhat.com>
6665 * elflink.c (elf_link_add_object_symbols): Set the error code to
6666 bfd_error_wrong_format when the input format does not match the
6669 2004-09-06 Alan Modra <amodra@bigpond.net.au>
6671 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
6672 (ppc64_elf_check_directives): ..here.
6673 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
6674 before accessing ppc64_elf_tdata.
6675 (ppc64_elf_finish_dynamic_sections): And here too.
6677 2004-09-04 Alan Modra <amodra@bigpond.net.au>
6679 * bfd.c (_bfd_default_error_handler): Correct loop exit.
6681 2004-09-03 Mark Mitchell <mark@codesourcery.com>
6683 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
6684 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
6685 (bfd_elf32_littlearm_symbian_vec): Likewise.
6686 * configure: Regenerated.
6687 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
6688 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
6689 (PLT_ENTRY_SIZE): Likewise.
6690 (bfd_vma_elf32_arm_symbian_plt_entry): New
6692 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
6694 (create_got_section): Don't create sections when generating BPABI
6696 (elf32_arm_create_dynamic_sections): Tidy.
6697 (elf32_arm_link_hash_table_create): Set plt_header_size,
6698 plt_entry_size, and symbian_p.
6699 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
6700 generating BPABI objects.
6701 (allocate_dynrelocs): Use htab->plt_header_size, not
6702 PLT_HEADER_SIZE. Do not add to .got.plt when
6703 generating BPABI objects.
6704 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
6705 * elfarm-nabi.c: Add SymbianOS target vectors.
6706 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
6707 (_bfd_elf_link_create_dynamic_sections): Likewise.
6708 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
6709 (elfNN_bed): Use it.
6710 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
6711 (bfd_elf32_littlearm_symbian_vec): Likewise.
6712 (_bfd_target_vector): Add them.
6714 2004-09-03 Nick Clifton <nickc@redhat.com>
6717 * coffcode.h (handle_COMDAT): Replace abort with an warning
6718 message and allow the scan to continue.
6720 2004-09-02 Alan Modra <amodra@bigpond.net.au>
6722 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
6723 in when reading relocs, not our sorted syms. Remove unnecessary
6726 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6728 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
6730 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
6732 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
6733 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
6734 replace uses of *_alias with *_noncanonical.
6735 * aclocal.m4: Rebuild with aclocal 1.4p6.
6736 * Makefile.in: Rebuild with automake 1.4p6.
6737 * doc/Makefile.in: Rebuild with automake 1.4p6.
6738 * configure.in: Autoupdate with autoupdate 2.59.
6739 * config.in: Regenerate with autoheader 2.59.
6740 * configure: Regnerate with autoconf 2.59.
6742 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6744 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
6745 symbol pointer arrays before modifying.
6747 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6749 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
6750 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
6751 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
6752 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
6753 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
6754 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
6755 Use both symbol tables on non-relocatable objects. Use a common
6756 error exit. Fix "mid" warning.
6757 * libbfd.h: Regenerate.
6758 * bfd-in2.h: Regenerate.
6760 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6762 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
6764 (struct sfpr_def_parms): Save some space.
6765 (sfpr_define): Here too.
6767 * elf64-ppc.c (compare_symbols): Put section syms first.
6768 (sym_exists_at): New function.
6769 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
6770 points only for relocatable files. Use .opd section contents
6771 otherwise. Generally clean up the code.
6773 2004-08-27 Alan Modra <amodra@bigpond.net.au>
6775 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
6776 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
6777 (struct sfpr_def_parms): New.
6778 (sfpr_define): New function.
6779 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
6780 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
6781 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
6782 (savefpr1_tail, restfpr1_tail): New functions.
6783 (savevr, savevr_tail, restvr, restvr_tail): New functions.
6784 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
6785 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
6786 code. Define all ABI mandated _save and _rest functions.
6788 2004-08-26 Paul Brook <paul@codesourcery.com>
6790 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
6792 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6794 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
6797 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6799 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
6800 that pcrel correction is applied for R_386_PC32.
6802 2004-08-25 Alan Modra <amodra@bigpond.net.au>
6804 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
6805 for R_386_32 and R_386_PC32 relocs against symbols defined in
6808 2004-08-25 Dmitry Diky <diwil@spec.ru>
6810 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
6811 Add new relocations.
6812 * bfd-in2.h: Regenerate.
6813 * libbfd.h: Regenerate.
6814 * elf32-msp430.c: Clean-up code.
6815 (elf_msp430_howto_table): Add new relocation entries.
6816 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
6817 (msp430_elf_relax_section): New function.
6818 (msp430_elf_relax_delete_bytes): New function.
6819 (msp430_elf_symbol_address_p): New function.
6821 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6823 * elf32-m32r.c (m32r_elf_relocate_section): Handle
6824 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
6826 2004-08-20 Daniel Jacobowitz <dan@debian.org>
6828 * elflink.c (_bfd_elf_section_already_linked): Handle
6829 SEC_LINK_DUPLICATES_SAME_CONTENTS.
6831 2004-08-19 Mark Mitchell <mark@codesourcery.com>
6833 * config.bfd (arm*-*-symbianelf*): New target.
6834 (arm*-*-eabi*): Likewise.
6836 2004-08-19 Alan Modra <amodra@bigpond.net.au>
6838 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
6839 "struct ppc_link_hash_entry *".
6840 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
6841 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
6843 2004-08-19 Jakub Jelinek <jakub@redhat.com>
6845 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
6846 entries (where fd_aux overlaps next entry's fd_func).
6847 Add non_overlapping argument, use it.
6848 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
6849 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6850 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
6851 as indexes into opd_sym_map/opd_adjust array.
6852 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
6854 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6856 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
6857 if we can look up their function descriptor in a regular file.
6859 2004-08-18 Nick Clifton <nickc@redhat.com>
6862 * cofflink.c (coff_link_add_symbols): Check that the comdat
6863 pointer in the coff_section_data structure has been initialised
6866 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6869 * elflink.c (bfd_elf_record_link_assignment): Add comment about
6870 changing bfd_link_hash_undefined to bfd_link_hash_new.
6872 2004-08-17 Jakub Jelinek <jakub@redhat.com>
6874 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
6876 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
6877 (synthetic_opd, synthetic_relocatable): New variables.
6878 (compare_symbols, compare_relocs): New helper routines.
6879 (ppc64_elf_get_synthetic_symtab): New function.
6880 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
6882 * bfd-in2.h: Regenerated.
6883 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
6884 to relsyms. Return 0 if abfd is relocatable.
6886 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6888 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
6890 2004-08-17 Nick Clifton <nickc@redhat.com>
6892 * (is_arm_mapping_symbol_name): New function - return true
6893 when a symbol name matches the requirements for an ARM mapping
6895 (arm_elf_find_function): New function based on
6896 elf_find_function in elf.c but skipping ARM mapping symbols
6897 and including thumb function symbols.
6898 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
6899 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
6901 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6903 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
6904 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
6905 (ppc64_elf_brtaken_reloc): Here too.
6907 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6909 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
6911 (ppc64_elf_check_directives): Check that we have the right hash
6912 table before proceeding.
6914 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6916 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
6917 (adjust_opd_syms): Attach opd syms for deleted entries to one of
6918 the sections that will be discarded.
6920 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6922 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
6924 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6926 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
6927 free space available.
6929 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6931 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
6932 occurrences with bfd_byte * thoughout file.
6934 * coff-rs6000.c (do_shared_object_padding): Warning fix.
6935 (xcoff_write_armap_big): Likewise.
6936 (xcoff_write_archive_contents_old): Likewise.
6937 (xcoff_write_archive_contents_big): Likewise.
6939 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
6941 2004-08-13 Nick Clifton <nickc@redhat.com>
6943 * elf32-arm.h: Convert to ISO C90.
6945 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6948 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
6951 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6953 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
6954 (bfd_archive_filename, bfd_get_section_ident): Delete.
6955 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
6956 bfd_archive_filename.
6957 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
6958 to warn about symbols in discarded sections. Use _bfd_error_handler.
6959 * aout-adobe.c (aout_adobe_callback): See below.
6960 * aout-cris.c (swap_ext_reloc_in): ..
6961 * coff-arm.c (find_thumb_glue, find_arm_glue,
6962 coff_arm_relocate_section, bfd_arm_process_before_allocation,
6963 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
6964 coff_arm_copy_private_bfd_data): ..
6965 * coff-i860.c (i860_reloc_processing): ..
6966 * coff-mcore.c (mcore_coff_unsupported_reloc,
6967 coff_mcore_relocate_section): ..
6968 * coff-ppc.c (coff_ppc_relocate_section): ..
6969 * coff-rs6000.c (xcoff_create_csect_from_smclas
6970 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6971 sh_swap_insns, sh_relocate_section): ..
6972 * coff-tic54x.c (tic54x_reloc_processing): ..
6973 * coff-tic80.c (coff_tic80_relocate_section): ..
6974 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
6975 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
6976 coff_slurp_symbol_table, coff_classify_symbol,
6977 coff_slurp_reloc_table): ..
6978 * coffgen.c (_bfd_coff_read_string_table): ..
6979 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
6980 _bfd_coff_generic_relocate_section): ..
6981 * cpu-arm.c (bfd_arm_merge_machines): ..
6982 * cpu-sh.c (sh_merge_bfd_arch): ..
6983 * elf-hppa.h (elf_hppa_relocate_section): ..
6984 * elf.c (bfd_elf_string_from_elf_section, setup_group,
6985 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
6986 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
6987 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
6988 * elf32-arm.h (find_thumb_glue, find_arm_glue,
6989 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
6990 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
6991 elf32_arm_relocate_section, elf32_arm_set_private_flags,
6992 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
6993 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
6994 cris_elf_merge_private_bfd_data
6995 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
6996 * elf32-gen.c (elf32_generic_link_add_symbols): ..
6997 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
6998 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
6999 elf32_hppa_relocate_section): ..
7000 * elf32-i370.c (i370_elf_merge_private_bfd_data,
7001 i370_elf_check_relocs, i370_elf_relocate_section): ..
7002 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
7003 elf_i386_relocate_section): ..
7004 * elf32-m32r.c (m32r_elf_relocate_section,
7005 m32r_elf_merge_private_bfd_data): ..
7006 * elf32-m68hc1x.c (m68hc12_add_stub,
7007 _bfd_m68hc11_elf_merge_private_bfd_data): ..
7008 * elf32-m68k.c (elf_m68k_relocate_section): ..
7009 * elf32-mcore.c (mcore_elf_unsupported_reloc,
7010 mcore_elf_relocate_section): ..
7011 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
7012 ppc_elf_check_relocs, ppc_elf_relocate_section,
7013 ppc_elf_begin_write_processing): ..
7014 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
7015 elf_s390_relocate_section): ..
7016 * elf32-sh-symbian.c (sh_symbian_import_as,
7017 sh_symbian_process_embedded_commands,
7018 sh_symbian_relocate_section): ..
7019 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
7020 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
7021 sh_elf_merge_private_data): ..
7022 * elf32-sparc.c (elf32_sparc_check_relocs,
7023 elf32_sparc_relocate_section,
7024 elf32_sparc_merge_private_bfd_data): ..
7025 * elf32-v850.c (v850_elf_check_relocs,
7026 v850_elf_merge_private_bfd_data): ..
7027 * elf32-xtensa.c (elf_xtensa_check_relocs,
7028 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
7029 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
7030 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
7031 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
7032 * elf64-gen.c (elf64_generic_link_add_symbols): ..
7033 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
7034 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
7035 ppc64_elf_relocate_section): ..
7036 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
7037 elf_s390_relocate_section): ..
7038 * elf64-sh64.c (sh_elf64_relocate_section): ..
7039 * elf64-sparc.c (sparc64_elf_check_relocs,
7040 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
7041 sparc64_elf_merge_private_bfd_data): ..
7042 * elf64-x86-64.c (elf64_x86_64_check_relocs,
7043 elf64_x86_64_relocate_section): ..
7044 * elflink.c (_bfd_elf_add_default_symbol,
7045 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
7046 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
7047 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
7048 elf_get_linked_section_vma, elf_fixup_link_order,
7049 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
7050 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
7051 * elfxx-ia64.c (elfNN_ia64_relax_section,
7052 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
7053 * elfxx-mips.c (mips_elf_perform_relocation,
7054 _bfd_mips_elf_check_relocs,
7055 _bfd_mips_elf_merge_private_bfd_data): ..
7056 * ieee.c (ieee_slurp_external_symbols): ..
7057 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
7058 * libbfd.c (_bfd_generic_verify_endian_match): ..
7059 * linker.c (_bfd_generic_link_add_one_symbol,
7060 _bfd_generic_section_already_linked): ..
7061 * pdp11.c (translate_to_native_sym_flags): ..
7062 * pe-mips.c (coff_pe_mips_relocate_section): ..
7063 * peicode.h (pe_ILF_build_a_bfd): ..
7064 * srec.c (srec_bad_byte): ..
7065 * stabs.c (_bfd_link_section_stabs): ..
7066 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
7067 Replace all uses of bfd_archive_filename and bfd_get_section_ident
7068 with corresponding %B and %A in _bfd_error_handler format string.
7069 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
7070 calls to use %A and %B. Fix "against symbol .. from section" and
7071 similar error messages. Combine multiple _bfd_error_handler calls
7072 where they were separated due to bfd_archive_filename deficiencies.
7073 * bfd-in2.h: Regenerate.
7075 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
7077 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
7080 2004-08-10 Alan Modra <amodra@bigpond.net.au>
7082 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
7083 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
7084 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
7086 (link_hash_newfunc): Init was_undefined.
7087 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
7088 Use undefweak instead.
7089 (ppc64_elf_check_directives): Fix undefs chain.
7090 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
7092 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
7093 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
7094 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
7096 2004-08-09 Jakub Jelinek <jakub@redhat.com>
7098 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
7099 error, test input_section flags rather than sec.
7101 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7103 * elf-bfd.h (struct elf_backend_data): Add
7104 elf_backend_archive_symbol_lookup.
7105 (_bfd_elf_archive_symbol_lookup): Declare.
7106 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
7107 (elf_link_add_archive_symbols): ..extracted from here. Call the
7109 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
7110 (elfNN_bed): Init new field.
7111 * elf64-ppc.c (elf_backend_check_directives): Define.
7112 (elf_backend_archive_symbol_lookup): Define.
7113 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
7114 a ppc_link_hash_entry pointer.
7116 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
7117 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
7118 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
7119 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
7120 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
7121 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
7122 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
7125 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7127 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
7128 (ppc64_elf_add_symbol_hook): Test for NULL section.
7129 (get_sym_h): Formatting.
7130 (ppc64_elf_size_stubs): Include reloc addend in value stored as
7133 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
7134 long branch stubs with code handling plt and r2off branch stubs.
7136 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7138 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
7139 * elflink.c (elf_link_input_bfd): Formatting.
7140 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
7142 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
7143 (link_hash_newfunc): Don't set it.
7144 (ppc64_elf_copy_indirect_symbol): Nor copy it.
7145 (ppc64_elf_mark_entry_syms): Delete.
7146 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
7147 sections. Use get_opd_info.
7148 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
7150 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7152 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
7154 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
7155 (func_desc_adjust): Don't set have_undefweak.
7156 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
7157 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
7159 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
7160 "struct ppc_link_hash_entry *". Adjust all references.
7161 (ppc64_elf_hide_symbol): Correct a comment.
7163 * elf64-ppc.c (get_opd_info): New function.
7164 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
7165 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
7166 before calling get_fdh. Test fdh rather than h before dereferencing
7167 fdh. Mark removed symbols in opd_adjust.
7168 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
7169 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
7171 (ppc64_elf_output_symbol_hook): Likewise.
7173 2004-08-06 Paul Brook <paul@codesourcery.com>
7175 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
7176 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
7177 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
7178 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
7179 and BFD_RELOC_ARM_SBREL32.
7180 * bfd-in2.h, bbfd.h: Regenerate.
7182 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7184 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
7185 the dynamic link symbol actually in use.
7187 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
7189 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
7191 2004-07-31 Joel Brobecker <brobecker@gnat.com>
7192 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7194 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
7195 SHN_MIPS_TEXT and SHN_MIPS_DATA.
7197 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
7198 Nick Clifton <nickc@redhat.com>
7201 * bfd.c (_bfd_default_error_handler): Make it global.
7203 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
7205 * elf.c (assign_section_numbers): Cope gracefully with sections
7206 which have SHF_LINK_ORDER set but no sh_link set up.
7207 * elflink.c (elf_get_linked_section_vma): Likewise.
7209 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
7212 * elfxx-target.h (elf_backend_link_order_error_handler): New.
7213 Set it to _bfd_default_error_handler.
7214 (elfNN_bed): Add elf_backend_link_order_error_handler.
7216 * libbfd-in.h (_bfd_default_error_handler): New.
7218 * libbfd.h: Regenerated.
7220 2004-07-30 Jakub Jelinek <jakub@redhat.com>
7222 * archures.c (bfd_mach_sparc_64bit_p): Define.
7223 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
7224 * bfd-in2.h: Rebuilt.
7226 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
7228 Introduce SH2a support.
7229 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
7230 * archures.c (bfd_mach_sh2a_nofpu): New.
7231 * bfd-in2.h: Rebuilt.
7232 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
7233 (arch_info_struct): Add sh2a_nofpu.
7234 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
7235 2003-12-29 DJ Delorie <dj@redhat.com>
7236 * reloc.c: Add relocs for sh2a.
7237 * bfd-in2.h: Regenerate.
7238 * libbfd.hh: Regenerate.
7239 2003-12-01 Michael Snyder <msnyder@redhat.com>
7240 * archures.c (bfd_mach_sh2a): New.
7241 * bfd-in2.h: Rebuilt.
7242 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
7244 (arch_info_struct): Add sh2a.
7245 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
7247 2004-07-28 Nick Clifton <nickc@redhat.com>
7248 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7251 * som.c (setup_sections): Improve estimation of space sizes in
7252 relocatable objects.
7254 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
7255 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
7256 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
7258 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
7259 * configure: Regenerate.
7260 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
7261 case that accepts OSABI=NetBSD and OSABI=SysV.
7262 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
7263 the base of .got or .data (if .got does not exist).
7264 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
7266 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
7267 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
7268 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
7269 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
7271 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
7274 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
7275 (elf_sec_group): Defined.
7276 (bfd_elf_match_symbols_in_sections): New prototype.
7277 (_bfd_elf_setup_group_pointers): Likewise.
7279 * elf.c (bfd_elf_discard_group): Abort.
7280 (bfd_elf_set_group_contents): Also include relocation sections.
7281 Remove zero-fill for ld -r.
7282 (_bfd_elf_setup_group_pointers): New function.
7283 (elf_sort_elf_symbol): Likewise.
7284 (elf_sym_name_compare): Likewise.
7285 (bfd_elf_match_symbols_in_sections): Likewise.
7287 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
7289 * elflink.c (match_group_member): New.
7290 (elf_link_input_bfd): Check group member for discarded section.
7291 (try_match_symbols_in_sections): New function.
7292 (already_linked): Likewise.
7293 (_bfd_elf_section_already_linked): Support mixing comdat group
7294 and linkonce section.
7296 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
7297 * linker.c (bfd_section_already_linked_table_traverse): New.
7299 * libbfd.h: Regenerated.
7301 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
7303 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
7304 BFD_RELOC_CRX_SWITCH32.
7305 * bfd-in2.h: Regenerate.
7306 * libbfd.h: Regenerate.
7307 * elf32-crx.c: Support relocation/relaxation of
7308 BFD_RELOC_CRX_SWITCH* types.
7310 2004-07-27 Alan Modra <amodra@bigpond.net.au>
7312 * elf64-ppc.c: Correct "Linker stubs" comment.
7314 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
7316 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
7318 (elf_linked_to_section): New.
7320 * elf.c (assign_section_numbers): Set up sh_link for
7323 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
7324 to sh_link for SHT_IA_64_UNWIND sections.
7326 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
7328 * elflink.c (elf_fixup_link_order): Add _() to error message.
7330 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
7332 * elflink.c (elf_fixup_link_order): Issue a warning and flag
7335 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
7337 * aout-adobe.c (aout_32_section_already_linked): Defined.
7338 * aout-target.h (MY_section_already_linked): Likewise.
7339 * aout-tic30.c (MY_section_already_linked): Likewise.
7340 * binary.c (binary_section_already_linked): Likewise.
7341 * bout.c (b_out_section_already_linked): Likewise.
7342 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
7343 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
7344 * coffcode.h (coff_section_already_linked): Likewise.
7345 * i386msdos.c (msdos_section_already_linked): Likewise.
7346 * i386os9k.c (os9k_section_already_linked): Likewise.
7347 * ieee.c (ieee_section_already_linked): Likewise.
7348 * ihex.c (ihex_section_already_linked): Likewise.
7349 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
7350 * mmo.c (mmo_section_already_linked): Likewise.
7351 * nlm-target.h (nlm_section_already_linked): Likewise.
7352 * oasys.c (oasys_section_already_linked): Likewise.
7353 * pef.c (bfd_pef_section_already_linked): Likewise.
7354 * ppcboot.c (ppcboot_section_already_linked): Likewise.
7355 * som.c (som_bfd_discard_group): Likewise.
7356 * srec.c (srec_section_already_linked): Likewise.
7357 * tekhex.c (tekhex_section_already_linked): Likewise.
7358 * versados.c (versados_section_already_linked): Likewise.
7359 * vms.c (vms_section_already_linked): Likewise.
7360 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
7361 * xsym.c (bfd_sym_section_already_linked): Likewise.
7363 * bfd-in.h (bfd_section_already_linked_table_init): New.
7364 (bfd_section_already_linked_table_free): Likewise.
7366 * coff-rs6000.c (rs6000coff_vec): Add
7367 _bfd_generic_section_already_linked.
7368 (pmac_xcoff_vec): Likewise.
7369 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7370 (aix5coff64_vec): Likewise.
7372 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
7373 * elflink.c (_bfd_elf_section_already_linked): New function.
7375 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
7377 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
7378 (_bfd_generic_section_already_linked): New.
7379 (bfd_section_already_linked_hash_entry): Likewise.
7380 (bfd_section_already_linked): Likewise.
7381 (bfd_section_already_linked_table_lookup): Likewise.
7382 (bfd_section_already_linked_table_insert): Likewise.
7384 * linker.c (bfd_section_already_linked): New.
7385 (_bfd_section_already_linked_table): Likewise.
7386 (bfd_section_already_linked_table_lookup): Likewise.
7387 (bfd_section_already_linked_table_insert): Likewise.
7388 (already_linked_newfunc): Likewise.
7389 (bfd_section_already_linked_table_init): Likewise.
7390 (bfd_section_already_linked_table_free): Likewise.
7391 (_bfd_generic_section_already_linked): Likewise.
7393 * section.c (bfd_section): Remove comdat.
7394 (bfd_comdat_info): Moved to ...
7395 * bfd-in.h (coff_comdat_info): Here.
7396 (bfd_coff_get_comdat_section): New.
7397 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
7398 * libcoff-in.h (coff_section_tdata): Add comdat.
7399 * coffcode.h (handle_COMDAT): Updated.
7400 * cofflink.c (coff_link_add_symbols): Likewise.
7401 * ecoff.c (bfd_debug_section): Likewise.
7403 * targets.c (bfd_target): Add _section_already_linked.
7404 (BFD_JUMP_TABLE_LINK): Updated.
7406 * bfd-in2.h: Regenerated.
7407 * libbfd.h: Likewise.
7408 * libcoff.h: Likewise.
7410 2003-07-21 Paul Brook <paul@codesourcery.com>
7412 * elflink.c (elf_get_linked_section_vma, compare_link_order,
7413 elf_fixup_link_order): New functions.
7414 (bfd_elf_final_link): Call elf_fixup_link_order.
7416 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
7418 * elf-bfd.h (ELF_COMMON_DEF_P): New.
7419 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
7421 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
7422 _bfd_elf_symbol_refs_local_p.
7423 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
7426 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
7428 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
7430 (bfd_elf_get_dyn_lib_class): New prototype.
7431 * elf.c (bfd_elf_get_dyn_lib_class): New function.
7433 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
7434 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
7435 entry is needed. Issue an error if a DT_NEEDED entry is needed
7436 for a file marked DYN_NO_NEEDED.
7437 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
7440 * bfd-in2.h: Regenerated.
7442 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7444 * elflink.c (elf_section_complain_discarded): Don't complain in
7447 2004-07-10 James E Wilson <wilson@specifixinc.com>
7449 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
7450 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
7451 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
7452 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
7454 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
7455 bfd_put_64 to bfd_putl64.
7456 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
7458 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
7461 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
7462 .init/.fini sections when trying to relax it.
7464 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
7466 * elf.c (assign_file_positions_for_segments): Make sure the
7467 .dynamic section is the first section in the PT_DYNAMIC segment.
7469 2004-07-09 Nick Clifton <nickc@redhat.com>
7471 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
7472 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
7473 sh_elf_get_flags_from_mach functions so that they do not conflict
7474 when this target is built with other sh-elf targets.
7475 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
7476 suppression of this function.
7477 (sh_elf_find_flags): Likewise.
7479 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
7481 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
7482 (ALL_MACHINES_CFILES): Add cpu-crx.c.
7483 (BFD32_BACKENDS): Add elf32-crx.lo.
7484 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
7485 (cpu-crx.lo): New target.
7486 (elf32-crx.lo): New target.
7487 * Makefile.in: Regenerate.
7488 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
7489 (bfd_archures_list): Add bfd_crx_arch.
7490 * bfd-in2.h: Regenerate.
7491 * config.bfd: Handle crx-*-elf*, crx*.
7492 * configure.in: Handle bfd_elf32_crx_vec.
7493 * configure: Regenerate.
7494 * cpu-crx.c: New file.
7495 * elf32-crx.c: Likewise.
7496 * libbfd.h: Regenerate.
7497 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
7498 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
7499 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
7500 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
7501 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
7502 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
7503 * targets.c (bfd_elf32_crx_vec): Declare.
7504 (bfd_target_vector): Add bfd_elf32_crx_vec.
7506 2004-07-06 Nick Clifton <nickc@redhat.com>
7508 * config.bfd: Add sh-symbian-elf target.
7509 * configure.in: Add bfd_elf32_shl_symbian_vec.
7510 * configure: Regenerate.
7511 * elf-bfd.h (struct elf_backend_data): Add new field
7513 * elflink.c (elf_link_add_object_symbols): Invoke the
7514 check_directives function, if defined.
7515 * elfxx-target.h: Provide a default, NULL definition for
7517 * targets.c: Add bfd_elf32_shl_symbian_vec.
7518 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
7520 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
7521 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
7522 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
7523 not already been defined.
7524 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
7525 * sh-symbian.c: New file. Provide functions to support the
7526 * sh-symbian-elf target.
7527 * Makefile.am: Add elf32-sh-symbian.c
7528 * Makefile.in: Regenerate.
7530 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
7532 * elf32-sh.c: Include ../opcodes/sh-opc.h.
7533 * Makefile.am: Ran make dep-am.
7534 * Makefile.in: Ran make dep-in.
7536 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
7538 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
7541 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7543 * config.bfd: Add want64 to configuration target s390-*-linux*.
7545 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
7547 * bfd.c (bfd_get_section_ident): New.
7549 * elflink.c (elf_link_read_relocs_from_section): Call
7550 bfd_get_section_ident to identify the section when reporting
7552 (_bfd_elf_link_output_relocs): Likewise.
7553 (elf_link_output_extsym): Likewise.
7554 (elf_link_input_bfd): Likewise.
7555 (bfd_elf_gc_record_vtinherit): Likewise.
7557 * bfd-in2.h: Regenerated.
7559 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
7560 Nick Clifton <nickc@redhat.com>
7563 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
7564 of section symbols to mips_elf_sort_hash_table ().
7566 2004-07-01 Alan Modra <amodra@bigpond.net.au>
7568 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
7570 (elf_section_complain_discarded): New function. Handle
7571 .gcc_except_table too.
7572 (elf_link_input_bfd): Rewrite handling of relocs against symbols
7573 in discarded sections.
7574 * elf-bfd.h (elf_discarded_section): Protect macro arg.
7576 2004-06-30 James E Wilson <wilson@specifixinc.com>
7578 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
7579 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
7581 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
7584 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
7585 local references to discarded sections and report their
7588 2004-06-30 Alan Modra <amodra@bigpond.net.au>
7590 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
7591 sec_info_type, test section name instead.
7593 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
7596 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
7597 in .init/.fini sections.
7599 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7601 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
7602 bfd_get_section_limit.
7604 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7606 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
7607 output section size.
7609 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7611 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
7613 (mmix_elf_perform_relocation): Adjust for above change.
7614 (mmix_elf_relocate_section): Likewise.
7615 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
7616 (mmix_elf_get_section_contents): Delete.
7617 (bfd_elf64_get_section_contents): Delete.
7618 (mmix_elf_relocate_section): Zero stub area.
7619 * linker.c (default_indirect_link_order): Alloc max of section size
7621 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
7622 * section.c (bfd_malloc_and_get_section): Likewise.
7623 (struct bfd_section): Update rawsize comment.
7624 * bfd-in2.h: Regenerate.
7626 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
7628 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7630 * bfd-in.h (bfd_get_section_limit): Define.
7631 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
7632 (_bfd_final_link_relocate): Use bfd_get_section_limit.
7633 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
7634 * coff-arm.c (coff_arm_relocate_section): Likewise.
7635 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
7636 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
7637 (bfd_ns32k_final_link_relocate): Likewise.
7638 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
7639 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
7640 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
7641 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
7642 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
7643 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
7644 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
7645 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7646 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
7647 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
7648 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
7649 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
7650 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
7651 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
7652 * elf32-v850.c (v850_elf_reloc): Likewise.
7653 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
7654 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
7655 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
7656 * elf64-mips.c (mips_elf64_gprel32_reloc)
7657 (mips16_gprel_reloc): Likewise.
7658 * elf64-mmix.c (mmix_elf_reloc): Likewise.
7659 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
7660 * elf64-sparc.c (init_insn_reloc): Likewise.
7661 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7662 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
7663 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
7664 (_bfd_mips_elf_generic_reloc): Likewise.
7665 * bfd-in2.h: Regenerate.
7667 2004-06-28 Alan Modra <amodra@bigpond.net.au>
7669 * bfd-in.h (struct stab_info): Move from stabs.c.
7670 * stabs.c (struct stab_link_includes_table): Delete.
7671 (stab_link_includes_lookup): Delete.
7672 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
7673 level of indirection from sinfo parm.
7674 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
7675 stabstr section. Adjust hash table accesses.
7676 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
7677 alloc. Adjust stab_info test.
7678 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
7679 (_bfd_coff_final_link): Adjust stab_info test.
7680 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
7681 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
7683 * libcoff-in.h (struct coff_link_hash_table): Likewise.
7684 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
7685 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
7686 stabstr section. Adjust stab_info test.
7687 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
7688 (_bfd_write_stab_strings): Adjust prototypes.
7689 * libbfd.h: Regenerate.
7690 * libcoff.h: Regenerate.
7691 * bfd-in2.h: Regenerate.
7693 2004-06-27 Mark Kettenis <kettenis@gnu.org>
7695 From Miod Vallat <miod@online.fr>:
7696 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
7698 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
7700 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
7701 (struct elf32_mn10300_link_hash_entry): Remove
7702 pcrel_relocs_copied.
7703 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
7704 R_MN10300_32. Don't adjust pcrel_relocs_copied.
7705 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
7706 and gotoff relocations if the symbol doesn't bind locally. Use
7707 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
7708 relocation for PCREL32.
7709 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
7710 to test whether a symbol binds locally.
7711 (elf32_mn10300_link_hash_newfunc): Don't initialize
7712 pcrel_relocs_copied.
7713 (_bfd_mn10300_elf_discard_copies): Delete.
7714 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
7716 2004-06-26 Mark Kettenis <kettenis@gnu.org>
7718 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
7720 2004-06-25 Joel Brobecker <brobecker@gnat.com>
7722 * som.c (som_set_reloc_info): Correct small typo.
7724 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7726 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
7727 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
7728 (m32r_elf_gcsweep_hook): Likewise.
7729 (m32r_elf_check_relocs): Likewise.
7730 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
7731 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
7732 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
7733 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
7734 * bfd-in2.h: Regenerated.
7735 * libbfd.h: Regenerated.
7737 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
7739 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
7741 (elf64_x86_64_relocate_section): Issue an error for
7742 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
7743 against global symbols when building shared library.
7745 2004-06-24 Alan Modra <amodra@bigpond.net.au>
7747 * section.c (struct sec): Rename "_cooked_size" to "size".
7748 Rename "_raw_size" to "rawsize".
7749 (STD_SECTION): Adjust comments.
7750 (bfd_set_section_size, bfd_get_section_contents): Use size.
7751 (bfd_malloc_and_get_section): New function.
7752 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
7753 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
7754 Correctly free reloc and contents memory.
7755 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
7756 and fake CIE now that we can shink section size to zero.
7757 (_bfd_elf_write_section_eh_frame): Likewise..
7758 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
7759 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
7760 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
7761 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
7762 unneeded indirection.
7763 * elf.c (_bfd_elf_section_offset): .. and update call.
7764 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
7765 * libbfd.h: Regenerate.
7766 * bfd-in2.h: Regenerate.
7768 Replace occurrences of "_raw_size" and "_cooked_size" in most places
7769 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
7770 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
7771 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
7772 Similarly use "rawsize", if non-zero, in reloc functions to validate
7773 reloc addresses. Use new bfd_malloc_and_get_section in most places
7774 where bfd_get_section_contents was called. Expand all occurrences of
7775 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
7776 grok_prstatus and similar functions to "size".
7777 * aix386-core.c (aix386_core_file_p): ..
7778 * aix5ppc-core.c (xcoff64_core_p): ..
7779 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
7780 aout_adobe_set_section_contents): ..
7781 * aout-target.h (callback): ..
7782 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
7783 MY_bfd_final_link): ..
7784 * aoutf1.h (sunos4_core_file_p): ..
7785 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7786 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
7787 final_link, aout_link_input_section): ..
7788 * binary.c (binary_object_p, binary_canonicalize_symtab,
7789 binary_set_section_contents): ..
7790 * bout.c (b_out_callback, b_out_write_object_contents,
7791 b_out_set_section_contents, b_out_bfd_relax_section,
7792 b_out_bfd_get_relocated_section_contents): ..
7793 * cisco-core.c (cisco_core_file_validate): ..
7794 * coff-alpha.c (alpha_ecoff_object_p,
7795 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
7796 * coff-arm.c (coff_arm_relocate_section,
7797 bfd_arm_allocate_interworking_sections): ..
7798 * coff-h8300.c (h8300_reloc16_extra_cases,
7799 h8300_bfd_link_add_symbols): ..
7800 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
7801 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
7802 ppc_bfd_coff_final_link): ..
7803 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
7804 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
7805 sh_align_loads, sh_coff_get_relocated_section_contents): ..
7806 * coff64-rs6000.c (xcoff64_write_object_contents,
7807 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
7808 * coffcode.h (coff_compute_section_file_positions,
7809 coff_write_object_contents): ..
7810 * coffgen.c (make_a_section_from_file, coff_write_symbols,
7811 coff_section_symbol, build_debug_section): ..
7812 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
7813 process_embedded_commands, _bfd_coff_link_input_bfd,
7814 _bfd_coff_write_global_sym): ..
7815 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
7816 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
7817 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
7818 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
7819 _bfd_dwarf2_find_nearest_line): ..
7820 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
7821 ecoff_compute_section_file_positions,
7822 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
7823 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
7824 _bfd_elf_discard_section_eh_frame_hdr,
7825 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
7826 _bfd_elf_write_section_eh_frame,
7827 _bfd_elf_write_section_eh_frame_hdr): ..
7828 * elf-hppa.h (elf_hppa_sort_unwind): ..
7829 * elf-m10200.c (mn10200_elf_relax_section,
7830 mn10200_elf_relax_delete_bytes,
7831 mn10200_elf_get_relocated_section_contents): ..
7832 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
7833 mn10300_elf_check_relocs, mn10300_elf_relax_section,
7834 mn10300_elf_relax_delete_bytes,
7835 mn10300_elf_get_relocated_section_contents,
7836 _bfd_mn10300_elf_adjust_dynamic_symbol,
7837 _bfd_mn10300_elf_discard_copies,
7838 _bfd_mn10300_elf_size_dynamic_sections,
7839 _bfd_mn10300_elf_finish_dynamic_sections): ..
7840 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
7841 _bfd_elf_make_section_from_phdr, elf_fake_sections,
7842 bfd_elf_set_group_contents, map_sections_to_segments,
7843 elf_sort_sections, assign_file_positions_for_segments,
7844 SECTION_SIZE, copy_private_bfd_data,
7845 _bfd_elf_get_dynamic_reloc_upper_bound,
7846 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
7847 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
7848 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
7849 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
7850 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
7851 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
7852 bfd_elf32_arm_process_before_allocation,
7853 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
7854 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
7855 elf32_arm_write_section): ..
7856 * elf32-cris.c (cris_elf_grok_prstatus,
7857 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
7858 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
7859 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
7860 elf_cris_discard_excess_dso_dynamics,
7861 elf_cris_discard_excess_program_dynamics): ..
7862 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
7863 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
7864 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
7865 _frv_create_got_section, _frvfdpic_assign_plt_entries,
7866 elf32_frvfdpic_size_dynamic_sections,
7867 elf32_frvfdpic_modify_segment_map,
7868 elf32_frvfdpic_finish_dynamic_sections): ..
7869 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
7870 elf32_h8_get_relocated_section_contents): ..
7871 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
7872 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
7873 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
7874 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
7875 elf32_hppa_finish_dynamic_sections): ..
7876 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
7877 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
7878 i370_elf_finish_dynamic_sections): ..
7879 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
7880 allocate_dynrelocs, elf_i386_size_dynamic_sections,
7881 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
7882 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
7883 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
7884 * elf32-ip2k.c (ip2k_is_switch_table_128,
7885 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
7886 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
7887 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
7888 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
7889 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
7890 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
7891 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
7892 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
7893 m32r_elf_get_relocated_section_contents): ..
7894 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
7895 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
7896 m68hc11_elf_relax_delete_bytes): ..
7897 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
7898 m68hc12_elf_size_one_stub): ..
7899 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
7900 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
7901 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
7902 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
7903 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
7904 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7905 elf32_mips_grok_prstatus): ..
7906 * elf32-or32.c (or32_elf_consth_reloc): ..
7907 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
7908 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
7909 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
7910 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
7911 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
7912 ppc_elf_final_write_processing): ..
7913 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7914 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7915 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
7916 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
7917 sh_elf_relax_delete_bytes, sh_elf_align_loads,
7918 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
7919 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
7920 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
7921 * elf32-sh64-com.c (sh64_address_in_cranges,
7922 sh64_get_contents_type): ..
7923 * elf32-sh64.c (sh64_find_section_for_address,
7924 sh64_elf_final_write_processing): ..
7925 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
7926 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
7927 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
7928 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
7929 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
7930 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
7931 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
7932 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
7933 elf_vax_finish_dynamic_sections): ..
7934 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
7935 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
7936 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
7937 xstormy16_elf_finish_dynamic_sections): ..
7938 * elf32-xtensa.c (xtensa_read_table_entries,
7939 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
7940 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
7941 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
7942 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
7943 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
7944 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
7945 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
7946 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
7947 xtensa_callback_required_dependence): ..
7948 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
7949 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
7950 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
7951 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
7952 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
7953 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
7954 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
7955 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
7956 * elf64-hppa.c (allocate_dynrel_entries,
7957 elf64_hppa_size_dynamic_sections,
7958 elf64_hppa_finish_dynamic_sections): ..
7959 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
7960 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
7961 elf64_mips_grok_prstatus): ..
7962 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
7963 mmix_elf_relocate_section, mmix_elf_final_link,
7964 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
7965 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
7966 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
7967 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
7968 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
7969 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
7970 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
7971 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
7972 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
7973 ppc64_elf_finish_dynamic_sections): ..
7974 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7975 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7976 elf_s390_finish_dynamic_sections): ..
7977 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
7978 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
7979 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
7980 sh64_elf64_finish_dynamic_sections): ..
7981 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
7982 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
7983 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
7984 sparc64_elf_finish_dynamic_symbol,
7985 sparc64_elf_finish_dynamic_sections): ..
7986 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
7987 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
7988 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
7989 elf64_x86_64_finish_dynamic_sections): ..
7990 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
7991 * elfcode.h (elf_slurp_reloc_table): ..
7992 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
7993 elf_finalize_dynstr, elf_link_add_object_symbols,
7994 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
7995 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
7996 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7997 elf32_mips_grok_prstatus): ..
7998 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
7999 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
8000 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
8001 elfNN_ia64_finish_dynamic_sections): ..
8002 * elfxx-mips.c (mips_elf_create_procedure_table,
8003 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
8004 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
8005 mips_elf_global_got_index, mips_elf_multi_got,
8006 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
8007 mips_elf_allocate_dynamic_relocations,
8008 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
8009 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
8010 _bfd_mips_elf_always_size_sections,
8011 _bfd_mips_elf_size_dynamic_sections,
8012 _bfd_mips_elf_finish_dynamic_symbol,
8013 _bfd_mips_elf_finish_dynamic_sections,
8014 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
8015 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
8016 _bfd_elf_mips_get_relocated_section_contents,
8017 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
8018 * hp300hpux.c (callback): ..
8019 * hppabsd-core.c (make_bfd_asection): ..
8020 * hpux-core.c (make_bfd_asection): ..
8021 * i386linux.c (linux_link_create_dynamic_sections,
8022 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
8023 * i386msdos.c (msdos_write_object_contents): ..
8024 * i386os9k.c (os9k_callback, os9k_write_object_contents,
8025 os9k_set_section_contents): ..
8026 * ieee.c (parse_expression, ieee_slurp_external_symbols,
8027 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
8028 ieee_write_section_part, do_with_relocs, do_as_repeat,
8029 do_without_relocs, ieee_write_debug_part, init_for_output,
8030 ieee_set_section_contents): ..
8031 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
8032 * irix-core.c (do_sections, make_bfd_asection): ..
8033 * libaout.h (aout_section_merge_with_text_p): ..
8034 * libbfd.c (_bfd_generic_get_section_contents,
8035 _bfd_generic_get_section_contents_in_window): ..
8036 * linker.c (default_indirect_link_order): ..
8037 * lynx-core.c (make_bfd_asection): ..
8038 * m68klinux.c (linux_link_create_dynamic_sections,
8039 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
8040 * mach-o.c (bfd_mach_o_make_bfd_section,
8041 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
8042 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
8043 bfd_mach_o_scan_read_segment): ..
8044 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
8045 _bfd_merge_sections): ..
8046 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
8047 mmo_map_set_sizes, mmo_canonicalize_symtab,
8048 mmo_internal_write_section, mmo_write_object_contents): ..
8049 * netbsd-core.c (netbsd_core_file_p): ..
8050 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
8051 nlm_alpha_set_public_section): ..
8052 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
8053 * nlm32-sparc.c (nlm_sparc_write_import): ..
8054 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
8055 nlm_compute_section_file_positions): ..
8056 * oasys.c (oasys_object_p, oasys_slurp_section_data,
8057 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
8058 * opncls.c (get_debug_link_info): ..
8059 * osf-core.c (make_bfd_asection): ..
8060 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
8061 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
8062 final_link, aout_link_input_section): ..
8063 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
8064 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
8065 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
8066 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
8067 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
8068 * ptrace-core.c (ptrace_unix_core_file_p): ..
8069 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
8070 _bfd_final_link_relocate, bfd_generic_relax_section,
8071 bfd_generic_get_relocated_section_contents): ..
8072 * reloc16.c (bfd_coff_reloc16_relax_section,
8073 bfd_coff_reloc16_get_relocated_section_c): ..
8074 * riscix.c (riscix_some_aout_object_p): ..
8075 * rs6000-core.c (read_hdr, make_bfd_asection): ..
8076 * sco5-core.c (make_bfd_asection): ..
8077 * simple.c (bfd_simple_get_relocated_section_contents): ..
8078 * som.c (som_object_setup, setup_sections, som_prep_headers,
8079 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
8080 som_set_reloc_info, som_get_section_contents,
8081 som_bfd_link_split_section): ..
8082 * sparclinux.c (linux_link_create_dynamic_sections,
8083 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
8084 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
8085 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
8086 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
8087 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
8088 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
8089 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
8090 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
8091 sunos_finish_dynamic_link): ..
8092 * syms.c (_bfd_stab_section_find_nearest_line): ..
8093 * tekhex.c (first_phase, tekhex_set_section_contents,
8094 tekhex_write_object_contents): ..
8095 * trad-core.c (trad_unix_core_file_p): ..
8096 * versados.c (process_esd, process_otr, process_otr): ..
8097 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
8098 * vms-misc.c (add_new_contents): ..
8099 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
8100 * vms.c (vms_set_section_contents): ..
8101 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
8102 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
8103 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
8104 * xsym.c (bfd_sym_scan): .. See above.
8106 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
8108 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
8109 calling _bfd_merged_section_offset only for section symbols.
8111 2004-06-22 Alan Modra <amodra@bigpond.net.au>
8113 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
8114 for handling SEC_MERGE symbols in relax_section.
8116 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
8118 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
8119 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
8120 linked together. Mark the result as h8300sx code.
8122 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
8124 * elf-bfd.h (struct elf_backend_data): Added
8125 elf_backend_omit_section_dynsym.
8126 (_bfd_elf_link_omit_section_dynsym): Declare.
8127 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
8128 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
8129 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
8130 (_bfd_elf_link_renumber_dynsyms): ... this function.
8131 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
8132 _bfd_elf_link_omit_section_dynsym).
8133 (elfNN_bed): Added elf_backend_omit_section_dynsym.
8135 2004-06-21 Nick Clifton <nickc@redhat.com>
8137 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
8140 2004-06-17 Jerome Guitton <guitton@gnat.com>
8142 * bfd-in.h (bfd_cache_close_all): New function declaration.
8143 * bfd-in2.h: Regenerate.
8144 * cache.c (bfd_cache_close_all): New function definition.
8146 2004-06-16 Mark Kettenis <kettenis@gnu.org>
8148 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
8150 * configure: Regenerate.
8152 2004-06-16 Daniel Jacobowitz <dan@debian.org>
8154 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
8155 the pre-existing section.
8157 2004-06-15 Alan Modra <amodra@bigpond.net.au>
8159 * section.c (struct sec): Remove usused flags. Reorganize a little.
8160 (bfd_get_section_size_before_reloc): Delete.
8161 (bfd_get_section_size_after_reloc): Delete.
8162 (STD_SECTION): Update.
8163 (bfd_get_section_size_now): Delete.
8164 (bfd_set_section_contents): Don't referece reloc_done.
8165 (bfd_get_section_contents): Remove reloc_done comment.
8166 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
8168 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
8169 * ecoff.c (bfd_debug_section): Update initializer.
8170 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
8171 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
8172 * bfd-in.h (bfd_section_size): Expand.
8173 (bfd_get_section_size): New macro.
8174 * bfd-in2.h: Regenerate.
8175 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
8176 bfd_get_section_size_before_reloc with bfd_get_section_size.
8177 * coffcode.h (coff_write_object_contents): Likewise.
8178 * coffgen.c (build_debug_section): Likewise.
8179 * dwarf1.c (parse_line_table): Likewise.
8180 (_bfd_dwarf1_find_nearest_line): Likewise.
8181 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
8182 * i386msdos.c (msdos_write_object_contents): Likewise.
8183 * pdp11.c (squirt_out_relocs): Likewise.
8184 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
8185 * elf64-mmix.c (mmix_elf_final_link): Update comment.
8187 2004-06-14 Chris Demetriou <cgd@broadcom.com>
8189 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
8190 removal) with updated comment.
8191 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
8193 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
8194 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8196 2004-06-12 Alan Modra <amodra@bigpond.net.au>
8198 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
8199 overflow on branches to undefweaks.
8201 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8203 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
8204 as ecoff_section_data() does not return a valid lvalue.
8206 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
8208 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
8209 (elf_link_add_object_symbols): Likewise.
8211 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
8212 (elf_backend_reloc_type_class): New.
8214 2004-06-08 Mark Kettenis <kettenis@gnu.org>
8216 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
8218 * configure: Regenerate.
8220 2004-06-07 Daniel Jacobowitz <dan@debian.org>
8222 From: Albert Chin-A-Young <china@thewrittenword.com>
8223 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
8226 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
8228 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
8231 2004-05-28 DJ Delorie <dj@redhat.com>
8233 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
8234 for linking, but otherwise adjust reloc for merged sections.
8236 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
8238 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
8239 _bfd_merged_section_offset for local symbols.
8241 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
8243 * Makefile.am: Regenerate dependencies.
8244 * Makefile.in: Regenerate.
8245 * archures.c: Add bfd_mach_sh3_nommu .
8246 * bfd-in2.h: Regenerate.
8247 * cpu-sh.c: Add sh3-nommu architecture.
8248 (bfd_to_arch_table): Create new table.
8249 (sh_get_arch_from_bfd_mach): Create new function.
8250 (sh_get_arch_up_from_bfd_mach): Create new function.
8251 (sh_merge_bfd_arch): Create new function.
8252 * elf32-sh.c (sh_ef_bfd_table): Add table.
8253 (sh_elf_check_relocs): Replace switch statement with
8254 use of sh_ef_bfd_table .
8255 (sh_elf_get_flags_from_mach): Add new function.
8256 (sh_find_elf_flags): Likewise.
8257 (sh_elf_copy_private_data): Replace most of non-elf contents
8258 with a call to sh_merge_bfd_arch() .
8260 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
8262 * Makefile.am (bfdver.h): Use explicit filename, not $< .
8263 * Makefile.in: Regenerate.
8265 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
8267 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
8268 custom calling conventions for dynamic symbols.
8269 (mn10300_elf_relax_section): Avoid relaxing a function as a local
8270 symbol if it's an alias to a global one.
8272 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
8274 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
8277 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
8279 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
8282 2004-05-26 Alan Modra <amodra@bigpond.net.au>
8284 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
8285 for SHT_GROUP sections.
8287 2004-05-25 Alan Modra <amodra@bigpond.net.au>
8289 * elflink.c (elf_link_add_object_symbols): Don't set up merge
8291 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
8292 * merge.c: Formatting. Remove unnecessary casts. Expand
8293 bfd_get_section_alignment macro.
8294 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
8295 use throughout file.
8296 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
8297 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
8298 section name to determine sinfo group, instead test output section
8300 (_bfd_merge_sections): Add struct bfd_link_info param. Call
8301 _bfd_strip_section_from_output rather than just twiddling flags.
8302 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
8303 (_bfd_merge_sections): Update prototype.
8304 * libbfd.h: Regenerate.
8306 2004-05-24 Mark Kettenis <kettenis@gnu.org>
8308 * netbsd-core.c: Correctly indent section that sets architecture
8311 From Miod Vallat <miod@online.fr>:
8312 * m88kopenbsd.c: New file.
8313 * targets.c (m88k_openbsd_vec): New.
8314 * config.bfd: Add m88k-*-openbsd*.
8315 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
8316 (m88kopenbsd_vec): New.
8317 * configure: Regenerate.
8318 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
8319 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
8321 * Makefile.in: Regenerate.
8322 * po/SRC-POTFILES.in: Regenerate.
8324 2004-05-24 Nick Clifton <nickc@redhat.com>
8326 * hash.c: Remove bogus node "Changing the default Hash Table Size"
8327 introduced by hash table size patch.
8329 2004-05-22 Ben Elliston <bje@au.ibm.com>
8331 * configure.in (is_release): Remove.
8332 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
8333 (AC_OUTPUT): Don't output bfdver.h from version.h.
8334 * configure: Regenerate.
8335 * Makefile.am (RELEASE): New variable.
8336 (bfdver.h): New target.
8337 * Makefile.in: Regenerate.
8338 * doc/Makefile.in: Likewise.
8340 2004-05-22 Ben Elliston <bje@au.ibm.com>
8342 * Makefile.am (config.status): Don't depend on version.h.
8343 * Makefile.in: Regenerate.
8345 2004-05-22 Alan Modra <amodra@bigpond.net.au>
8347 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
8348 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
8349 * libbfd.h: Regenerate.
8350 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
8351 (_bfd_elf_rel_local_sym): Likewise.
8352 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
8353 (elf_link_input_bfd): Likewise.
8354 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
8355 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
8356 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8357 (elfNN_ia64_relocate_section): Likewise.
8359 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
8361 * hash.c (bfd_default_hash_table_size): New variable.
8362 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
8363 (bfd_hash_set_default_size): New function. Set the default size
8364 to a selected prime number close to the argument. Document new
8366 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
8367 * bfd-in2.h: Regenerate.
8368 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
8369 * Makefile.in: Regenerate.
8371 2004-05-21 Mark Kettenis <kettenis@gnu.org>
8373 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
8374 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
8375 arm, m68k, m88k and hppa core files.
8377 2004-05-21 Nick Clifton <nickc@redhat.com>
8379 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
8380 (bfd_bwrite): Likewise.
8381 (bfd_tell): Likewise.
8382 (bfd_flush): Likewise.
8383 (bfd_stat): Likewise.
8384 (bfd_seek): Likewise.
8385 (bfd_get_mtime): Likewise.
8386 (bfd_get_size): Likewise.
8388 2004-05-19 Ben Elliston <bje@au.ibm.com>
8390 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
8392 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
8394 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
8395 (bfd_generic_openr_next_archived_file): Likewise.
8397 2004-05-17 Bob Wilson <bob.wilson@acm.org>
8399 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
8400 section names by inserting a new substring after .gnu.linkonce, except
8401 for .gnu.linkonce.t.* where the "t." is replaced.
8403 2004-05-17 Adam Nemet <anemet@lnxw.com>
8405 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
8406 (m68-*-lynxos* case): Likewise.
8407 (powerpc-*-lyxnos* case): New case.
8408 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
8410 2004-05-17 David Heine <dlheine@tensilica.com>
8412 * aout-target.h (MY_bfd_copy_private_header_data): Define.
8413 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
8414 * bfd.c (bfd_copy_private_header_data): Define.
8415 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
8417 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8418 * coffcode.h (coff_bfd_copy_private_header_data): Define.
8419 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
8420 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
8421 segments by calling copy_private_bfd_data.
8422 (_bfd_elf_copy_private_header_data): Define.
8423 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
8424 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
8425 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
8426 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
8427 * mmo.c (mmo_bfd_copy_private_header_data): Define.
8428 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
8429 * som.c (som_bfd_copy_private_header_data): Define.
8430 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
8431 * vms.c (vms_bfd_copy_private_header_data): Define.
8432 * bfd-in2.h: Regenerate.
8433 * libbfd.h: Regenerate.
8435 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8437 * elfxx-mips.c (MINUS_TWO): Define.
8438 (mips_elf_higher, mips_elf_highest,
8439 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
8440 some bfd_vma values.
8441 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
8443 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8445 * som.c (log2): Rename to exact_log2. Adjust all callers.
8447 2004-05-13 Paul Brook <paul@codesourcery.com>
8449 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
8450 dwarf3 format CIE entries. Remove comment about the size of the
8451 ra_column field. It is now correctly deduced.
8453 2004-05-13 Joel Sherrill <joel@oarcorp.com>
8455 * config.bfd (or32-*-rtems*): Switch to elf.
8457 2004-05-13 Nick Clifton <nickc@redhat.com>
8459 * po/fr.po: Updated French translation.
8461 2004-05-11 Jakub Jelinek <jakub@redhat.com>
8463 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
8464 into .dynsym if elf_section_data (sec)->dynindx <= 0.
8465 Adjust counting of last_local.
8466 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
8467 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
8468 created by the linker nor !SHF_ALLOC.
8470 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
8471 DT_PLTGOT to the start of the .got.plt section instead of the
8472 .got output section. Set sh_entsize for .got section in addition
8474 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
8475 is at sgot->output_section->vma.
8476 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
8477 DT_PLTGOT to the start of the .got.plt section instead of the
8478 .got output section.
8479 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
8480 is at sgot->output_section->vma. Set sh_entsize for .got section
8481 in addition to .got.plt.
8482 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
8483 (bfd_section_from_phdr): Likewise.
8484 (map_sections_to_segments): Likewise.
8485 (assign_file_positions_for_segments): Likewise.
8486 (get_program_header_size): Likewise.
8487 * elflink.c (bfd_elf_size_dynamic_sections): Set
8488 elf_tdata (output_bfd)->relro from info->relro.
8489 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
8491 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
8493 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
8494 a zero symndx for which we hadn't accounted a dynamic relocation.
8495 (_frvfdpic_add_rofixup): Likewise.
8497 2004-05-07 Brian Ford <ford@vss.fsi.com>
8498 DJ Delorie <dj@redhat.com>
8500 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
8501 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
8502 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
8503 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
8505 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
8507 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
8508 immediately if there's no link info.
8509 (elf32_frvfdpic_copy_private_bfd_data): New.
8510 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
8512 2004-05-06 Zack Weinberg <zack@codesourcery.com>
8514 * dwarf2.c (add_line_info): Also set info->filename to NULL if
8515 filename argument is null; do not call strlen on a null pointer.
8517 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
8519 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
8522 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
8524 * configure.in (bfd_elf32_frvfdpic_vec): New.
8525 * configure: Rebuilt.
8526 * targets.c (bfd_elf32_frvfdpic_vec): New.
8527 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
8529 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
8530 frvfdpic instead of frv. Rearrange elf-target macros such that
8531 the FDPIC-specific ones are only defined for this new target
8533 (bfd_elf32_frvfdpic_vec): Declare.
8535 (elf32_frv_relocate_section): Use it to enable segment checking
8536 and to control rofixup emission. Add output section vma to
8537 applied relocation in non-LOAD non-ALLOC sections. Use
8538 _bfd_error_handler for errors.
8539 (_frv_create_got_section): Create .rel.got and .rofixup only in
8540 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
8542 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
8543 (elf32_frvfdpic_modify_segment_map): Likewise.
8544 (elf32_frv_finish_dynamic_sections): New, do-nothing.
8545 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
8546 error message if we miscompute the rofixup size.
8547 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
8548 (frvfdpic_elf_encode_eh_address): Likewise.
8549 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
8550 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
8551 relocs. Reject unknown relocation types.
8552 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
8553 (frv_elf_merge_private_bfd_data): Likewise.
8554 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
8555 0x4000 for newly-added elf32-frvfdpic.
8557 2004-05-05 Nick Clifton <nickc@redhat.com>
8560 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
8561 returning NULL as most users of this function do not check its
8563 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
8564 of bfd_cache_lookup().
8565 * sco5-core.c (sco5_core_file_p): Likewise.
8566 * trad-core.c (trad_unix_core_file_p): Likewise.
8568 2004-05-05 Nick Clifton <nickc@redhat.com>
8570 * cache.c (bfd_cache_lookup): Improve formatting.
8571 * archive.c: Fix formatting.
8573 2004-05-05 Peter Barada <peter@the-baradas.com>
8575 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
8576 * cpu-m68k.c(bfd_m68k_arch): Likewise.
8577 * bfd-in2.h(bfd_architecture): Regenerate.
8579 2004-05-03 Alan Modra <amodra@bigpond.net.au>
8581 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
8583 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
8584 those against discarded link-once and SEC_MERGE section symbols.
8586 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
8588 * section.c (bfd_get_section_by_name_if): New.
8589 * bfd-in2.h: Regenerated.
8591 2004-05-02 Alan Modra <amodra@bigpond.net.au>
8593 * som.c (som_bfd_is_group_section): Define.
8595 2004-05-01 Alan Modra <amodra@bigpond.net.au>
8597 * section.c (bfd_make_section_anyway): Copy the whole
8598 bfd_hash_entry, not just "next" from existing entry.
8600 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8602 * elf.c (bfd_section_from_shdr): Maintain the section order in
8604 (special_sections): Add ".note.GNU-stack".
8605 (elf_fake_sections): Handle section group for relocatable
8608 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8610 * section.c (bfd_sections_find_if): New.
8611 * bfd-in2.h: Regenerated.
8613 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8615 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
8617 * elf-bfd.h (bfd_elf_is_group_section): Declare.
8618 * elf.c (bfd_elf_is_group_section): New function.
8619 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
8620 * section.c (bfd_generic_is_group_section): New function.
8621 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
8622 (BFD_JUMP_TABLE_LINK): Adjust.
8623 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
8624 * aout-target.h (MY_bfd_is_group_section): Define.
8625 * aout-tic30.c (MY_bfd_is_group_section): Define.
8626 * bfd.c (bfd_is_group_section): Define.
8627 * binary.c (binary_bfd_is_group_section): Define.
8628 * bout.c (b_out_bfd_is_group_section): Define.
8629 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
8630 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
8631 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
8632 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
8633 * coffcode.h (coff_bfd_is_group_section): Define.
8634 * i386msdos.c (msdos_bfd_is_group_section): Define.
8635 * i386os9k.c (os9k_bfd_is_group_section): Define.
8636 * ieee.c (ieee_bfd_is_group_section): Define.
8637 * ihex.c (ihex_bfd_is_group_section): Define.
8638 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
8639 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
8640 * mmo.c (mmo_bfd_is_group_section): Define.
8641 * nlm-target.h (nlm_bfd_is_group_section): Define.
8642 * oasys.c (oasys_bfd_is_group_section): Define.
8643 * pef.c (bfd_pef_bfd_is_group_section): Define.
8644 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
8645 * srec.c (srec_bfd_is_group_section): Define.
8646 * tekhex.c (tekhex_bfd_is_group_section): Define.
8647 * versados.c (versados_bfd_is_group_section): Define.
8648 * vms.c (vms_bfd_is_group_section): Define.
8649 * xsym.c (bfd_sym_bfd_is_group_section): Define.
8650 * bfd-in2.h: Regenerate.
8651 * libbfd.h: Regenerate.
8653 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8655 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
8657 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
8659 * configure.in: Update version to 2.15.91.
8660 * configure: Regenerate.
8662 2004-04-29 Brian Ford <ford@vss.fsi.com>
8664 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
8665 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
8666 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
8667 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
8668 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
8669 .gnu.linkonce.wi. sections.
8670 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
8671 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
8673 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
8674 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8676 2004-04-28 Chris Demetriou <cgd@broadcom.com>
8678 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
8679 * bfd-in2.h: Regenerate.
8680 * libbfd.h: Likewise.
8682 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8684 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
8686 (setup_sections): Use som_subspace_dictionary_record struct instead
8687 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
8688 is_comdat, is_common or dup_common.
8689 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
8690 is_comdat, is_common and dup_common in section subspace_dict from
8692 (som_begin_writing): Use som_subspace_dictionary_record struct.
8693 (som_finish_writing): Likewise.
8694 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
8695 is_common and dup_common flags in info for symbol. Add comment
8696 regarding linker support for these fields. Slightly reorganize
8698 (som_build_and_write_symbol_table): Set is_comdat, is_common and
8699 dup_common fields in symbol table from symbol info.
8700 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
8701 arguments. Set corresponding fields in copy_data. Change all callers.
8702 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
8704 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
8705 * som.h (som_subspace_dictionary_record): Define.
8706 (som_copyable_section_data_struct): Add is_comdat, is_common and
8708 (som_section_data_struct): Use som_subspace_dictionary_record struct
8709 instead of subspace_dictionary_record.
8710 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
8712 2004-04-27 Bob Wilson <bob.wilson@acm.org>
8714 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
8715 if set. Check reloc_done flag before applying relocations. Use
8716 output addresses, both when applying relocations and when comparing
8717 against the specified section.
8718 (elf_xtensa_relocate_section): Use output address to check if dynamic
8719 reloc is in a literal pool. Set section's reloc_done flag.
8721 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
8723 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
8724 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
8726 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
8729 2004-04-27 Alan Modra <amodra@bigpond.net.au>
8731 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
8732 structure field removed in 2004-04-24 patch.
8733 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
8735 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
8737 * elf32-arm.h (elf32_arm_section_flags): Likewise.
8738 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
8739 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
8740 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
8741 field before calling elf_backend_section_flags.
8743 2004-04-24 Chris Demetriou <cgd@broadcom.com>
8745 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
8746 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
8747 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
8748 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
8749 and BFD_RELOC_32_PCREL.
8750 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
8751 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
8752 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8753 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
8754 (mips_elf_next_relocation): Move comment about matching HI/LO
8756 (_bfd_mips_elf_relocate_section): Here. Remove handling for
8757 R_MIPS_GNU_REL_HI16.
8759 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8761 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
8762 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
8763 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
8764 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
8765 and update comments to reflect current usage.
8766 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
8767 and MIPS_R_SWITCH, as well as several empty entries. Update comment
8769 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
8770 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
8771 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8772 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
8773 type number to be MIPS_R_PCREL16.
8774 (mips_relocate_section): Remove support for link-time relaxation
8775 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
8776 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8777 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
8778 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
8779 relaxation of branches used by embedded-PIC.
8780 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
8781 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
8782 related members, update comment.
8783 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
8784 code related to embedded-PIC.
8785 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
8786 initialization of now-removed 'adjust' member of
8787 'struct ecoff_debug_info'.
8789 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8791 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
8793 2004-04-21 Philip Blundell <pb@nexus.co.uk>
8795 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
8796 relocs for locally defined symbols during -shared final link.
8797 (elf32_arm_final_link_relocate): Likewise.
8799 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8801 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
8802 ELF_LINK_POINTER_EQUALITY_NEEDED.
8803 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
8804 if r_type is not R_X86_64_PC32.
8805 (elf64_x86_64_finish_dynamic_symbol): If
8806 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
8809 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8811 * elf32-sh.c (sh_elf_plt_sym_val): New function.
8812 (elf_backend_plt_sym_val): Define.
8814 2004-04-22 Andrew Cagney <cagney@redhat.com>
8816 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
8818 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8820 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
8822 * som.c (som_set_section_contents): Constantify second argument.
8823 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
8824 (som_object_setup): Rework to avoid warning.
8825 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
8828 2004-04-22 Andrew Cagney <cagney@redhat.com>
8830 * cache.c (bfd_cache_close): Check for a previously closed file.
8832 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8834 * bfd.c (bfd_get_synthetic_symtab): Define.
8835 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
8836 NAME##_get_synthetic_symtab.
8837 (struct bfd_target): Add _bfd_get_synthetic_symtab.
8838 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
8839 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
8841 (_bfd_elf_get_synthetic_symtab): New prototype.
8842 * elfcode.h (elf_get_synthetic_symtab): Define.
8843 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
8844 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
8845 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
8846 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
8847 * bfd-in2.h: Rebuilt.
8848 * libbfd.h: Rebuilt.
8849 * elf32-i386.c (elf_i386_plt_sym_val): New function.
8850 (elf_backend_plt_sym_val): Define.
8851 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
8852 (elf_backend_plt_sym_val): Define.
8853 * elf32-s390.c (elf_s390_plt_sym_val): New function.
8854 (elf_backend_plt_sym_val): Define.
8855 * elf64-s390.c (elf_s390_plt_sym_val): New function.
8856 (elf_backend_plt_sym_val): Define.
8857 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
8858 (elf_backend_plt_sym_val): Define.
8859 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
8860 (elf_backend_plt_sym_val): Define.
8861 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
8862 (elf_backend_plt_sym_val): Define.
8863 * aout-target.h (MY_get_synthetic_symtab): Define.
8864 * aout-tic30.c (MY_get_synthetic_symtab): Define.
8865 * coff-rs6000.c (rs6000coff_vec): Add
8866 _bfd_nodynamic_get_synthetic_symtab.
8867 (pmac_xcoff_vec): Likewise.
8868 * coff64-rs6000.c (rs6000coff64_vec): Add
8869 _bfd_nodynamic_get_synthetic_symtab.
8870 (aix5coff64_vec): Likewise.
8871 * sunos.c (MY_get_synthetic_symtab): Define.
8872 * vms.c (vms_get_synthetic_symtab): Define.
8874 2004-04-22 Nick Clifton <nickc@redhat.com>
8876 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
8878 2004-04-22 Peter Barada <peter@the-baradas.com>
8880 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
8881 * bfd2-in.h: Regenerate.
8882 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
8884 2004-04-21 Chris Demetriou <cgd@broadcom.com>
8886 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
8887 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
8888 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
8889 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
8890 * bfd-in2.h: Regenerate.
8892 2004-04-21 Bob Wilson <bob.wilson@acm.org>
8894 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
8895 require relocations against a weak symbol to reference the same
8896 symbol hash entry if not a final, static link.
8897 (get_cached_value, add_value_map): Add final_static_link argument.
8898 (remove_literals): Pass final_static_link argument as needed.
8900 2004-04-21 Andrew Cagney <cagney@redhat.com>
8902 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
8903 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
8904 (opncls_bwrite, opncls_bclose, opncls_bflush)
8905 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
8906 bfd iovec that uses function callbacks.
8907 (bfd_close): Use the iovec's bclose.
8908 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
8909 (cache_bclose, cache_bflush, cache_bstat)
8910 (cache_iovec): New functions and global variable, implement a
8911 cache "iovec", where applicable set bfd_error.
8912 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
8913 * bfdio.c (struct bfd_iovec): Define.
8914 (real_read): Delete function.
8915 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
8916 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
8917 assume that bread and bwrite set bfd_error.
8918 * bfd.c (struct bfd): Add "iovec", update comments.
8919 * bfd-in2.h, libbfd.h: Re-generate.
8921 2004-04-21 Andrew Cagney <cagney@redhat.com>
8923 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8925 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
8927 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
8928 (bfd_elf_gc_sections): Fail if a shared object is being created.
8929 Do not fail if dynamic sections have been created. Instead call
8930 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
8931 dynamically referenced symbols. Do not mark the whole graph
8932 rooted at .eh_frame, only the section proper.
8934 2004-04-20 DJ Delorie <dj@redhat.com>
8936 * reloc.c: Add BFD_RELOC_32_SECREL.
8937 * bfd-in2.h: Regenerate.
8938 * libbfd.h: Likewise.
8939 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
8940 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
8941 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
8943 2004-04-19 Jakub Jelinek <jakub@redhat.com>
8945 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
8946 relocs against hidden/protected undefweak symbols properly.
8947 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8949 2004-04-18 Mark Kettenis <kettenis@gnu.org>
8951 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8952 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
8955 2004-04-17 Brian Ford <ford@vss.fsi.com>
8957 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
8958 filepos for the SizeOfHeaders field.
8959 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
8961 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
8963 2004-04-16 Alan Modra <amodra@bigpond.net.au>
8965 * simple.c (bfd_simple_get_relocated_section_contents): Don't
8966 change reloc_done. Set and restore _cooked_size.
8969 2004-04-15 Mark Kettenis <kettenis@gnu.org>
8971 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
8974 2004-04-15 Nick Clifton <nickc@redhat.com>
8976 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
8978 2004-04-15 Alan Modra <amodra@bigpond.net.au>
8980 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
8982 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
8984 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
8985 when it is a definition.
8987 2004-04-14 Alan Modra <amodra@bigpond.net.au>
8989 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
8990 when statically linking PIC code.
8991 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8993 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8995 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
8996 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
8997 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
8998 * configure: Regenerate.
9000 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
9002 * elflink.c: Include libiberty.h.
9003 * Makefile.am (elflink.lo): Depend on libiberty.h.
9004 * Makefile.in: Regenerate.
9006 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
9008 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
9011 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
9013 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
9014 reserve the memory for dynamic linker
9016 2004-04-05 Mark Kettenis <kettenis@gnu.org>
9018 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
9019 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
9021 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
9023 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
9024 RELOC_FOR_GLOBAL_SYMBOL.
9025 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
9027 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
9029 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9030 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
9032 2004-04-01 Paul Brook <paul@codesourcery.com>
9034 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
9035 * elf32-arm.h (struct elf32_elf_section_map): New.
9036 (struct _arm_elf_section_data): New.
9037 (elf32_arm_section_data): Define.
9038 (struct elf32_arm_link_hash_table): Add byteswap_code.
9039 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
9040 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
9041 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
9042 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
9043 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
9044 (bfd_elf32_new_section_hook, elf_backend_write_section,
9045 elf_backend_link_output_symbol_hook): Define.
9047 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
9049 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
9050 that keeps the characters in a B_INCL..B_EINCL range.
9051 (_bfd_link_section_stabs): When computing the sum of the
9052 characters in a B_INCL..B_EINCL range also keep a copy of those
9053 characters. Use this information to distinguish between
9054 include sections that have the same sum and the same length
9055 but which are nevertheless unique.
9057 2004-03-31 Paul Brook <paul@codesourcery.com>
9059 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
9060 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
9062 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
9064 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
9065 to 'sum_chars' and add field 'num_chars'.
9066 (_bfd_link_section_stabs): When computing the sum of the
9067 characters in a B_INCL..B_EINCL range also keep a count of the
9068 number of characters. Use this information to help distinguish
9069 between include sections when have the same sum but which
9070 nevertheless are still unique.
9072 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
9074 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
9076 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
9077 Tomer Levi <Tomer.Levi@nsc.com>
9079 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
9080 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
9081 (BFD32_BACKENDS): Add elf32-cr16c.lo.
9082 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
9083 (cpu-cr16c.lo): New target.
9084 (elf32-cr16c.lo): Likewise.
9085 * Makefile.in: Regenerate.
9086 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
9087 (bfd_archures_list): Add bfd_cr16c_arch.
9088 * config.bfd: Handle cr16c-*-elf*.
9089 * configure.in: Handle bfd_elf32_cr16c_vec.
9090 * configure: Regenerate.
9091 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
9092 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
9093 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
9094 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
9095 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
9096 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
9097 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
9098 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
9099 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
9100 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
9101 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
9102 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
9103 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
9104 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
9105 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
9106 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
9107 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
9108 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
9109 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
9110 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
9111 * targets.c (bfd_elf32_cr16c_vec): Declare.
9112 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
9113 * cpu-cr16c.c: New file.
9114 * elf32-cr16c.c: Likewise.
9115 * libbfd.h: Regenerate.
9116 * bfd-in2.h: Likewise.
9118 2004-03-30 Jakub Jelinek <jakub@redhat.com>
9120 * elf.c (map_sections_to_segments): Fix handling of .tbss.
9122 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9124 * Makefile.am: Remove all mention of elflink.h.
9125 * Makefile.in: Regenerate.
9126 * bfd-in.h (bfd_elf_discard_info): Declare.
9127 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
9128 * bfd-in2.h: Regenerate.
9129 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
9130 bfd_elf32_link_record_dynamic_symbol,
9131 bfd_elf64_link_record_dynamic_symbol,
9132 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
9133 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
9134 _bfd_elf32_link_record_local_dynamic_symbol,
9135 _bfd_elf64_link_record_local_dynamic_symbol,
9136 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
9137 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
9138 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
9139 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
9140 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
9141 _bfd_elf32_reloc_symbol_deleted_p,
9142 _bfd_elf64_reloc_symbol_deleted_p): Delete.
9143 (bfd_elf_link_record_dynamic_symbol,
9144 bfd_elf_link_record_local_dynamic_symbol,
9145 bfd_elf_final_link, bfd_elf_gc_sections,
9146 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
9147 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
9148 bfd_elf_reloc_symbol_deleted_p): Declare.
9149 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
9150 * elf32-arm.h: Update for changed function names. Remove local
9151 WILL_CALL_FINISH_DYNAMIC_SECTION define.
9152 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
9153 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
9154 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
9155 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
9156 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
9157 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
9158 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
9159 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
9160 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
9161 (bfd_elfNN_print_symbol): Define.
9162 * elfcode.h: Don't include elflink.h.
9163 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
9164 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
9165 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
9166 elf_gc_record_vtinherit, elf_gc_record_vtentry,
9167 elf_link_record_local_dynamic_symbol): Don't define.
9168 * elflink.c: Update for changed function names. Move elflink.h
9170 * elflink.h: Delete file.
9171 * po/SRC-POTFILES.in: Regenerate.
9172 * po/bfd.pot: Regenerate.
9174 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9176 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
9177 "name" for global syms accidentally removed in 2004-03-20 change.
9179 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9181 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
9182 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
9183 where Elf_External_* is different for 64 and 32 bit, with
9184 corresponding elf_size_info field.
9185 (struct elf_final_link_info): Use "bfd_byte *" instead
9186 of "Elf_External_Sym *" for external_syms and symbuf.
9187 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
9188 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
9189 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
9190 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
9191 (elf_link_sort_cmp2): Adjust.
9192 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
9193 using ELF_R_SYM macro. Set u.sym_mask.
9194 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
9195 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
9196 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
9197 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
9198 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
9199 swap_syn_out functions. Rearrange dyn swap in/out switch.
9200 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
9201 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
9202 (elf_link_flush_output_syms): Add elf_backend_data arg.
9203 (elf_link_check_versioned_symbol): Likewise.
9204 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
9205 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
9206 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
9207 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
9208 ELF_R_TYPE and ELF_R_INFO macros.
9209 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
9210 based on size rather than using ELF_R_INFO.
9211 (elf_gc_mark): Set up r_sym_shift local var and use instead of
9213 (struct alloc_got_off_arg): New.
9214 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
9215 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
9216 (elf_gc_allocate_got_offsets): Adjust.
9217 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
9218 ELF_R_SYM. Use bfd_section_from_elf_index.
9219 (elf_bfd_discard_info): Set cookie.r_sym_shift.
9220 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
9221 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
9223 2004-03-26 Stan Shebs <shebs@apple.com>
9225 Remove MPW support, no longer used.
9226 * config.bfd (powerpc-*-mpw*): Remove configuration.
9227 * mpw-config.in, mpw-make.sed: Remove files.
9228 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
9230 2004-03-26 Alan Modra <amodra@bigpond.net.au>
9232 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
9233 (ppc64_elf_add_symbol_hook): New function.
9234 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
9235 const from Elf_Internal_Sym param.
9236 * elflink.c (elf_link_add_object_symbols): Adjust.
9237 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
9238 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
9239 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
9240 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
9241 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
9242 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
9243 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
9244 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
9245 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
9246 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
9247 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
9248 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
9249 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
9250 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
9251 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
9252 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
9254 2004-03-26 Alan Modra <amodra@bigpond.net.au>
9256 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
9257 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
9258 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
9259 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
9260 (bfd_elf64_bfd_link_add_symbols): Delete.
9261 (bfd_elf_link_add_symbols): Declare.
9262 * elfcode.h (elf_bfd_link_add_symbols): Delete.
9263 * elflink.c: Include safe-ctype.h.
9264 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
9266 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
9267 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
9269 (elf_link_add_archive_symbols): Rename from
9270 _bfd_elf_link_add_archive_symbols, make static.
9271 (elf_link_add_object_symbols): New function. Corresponding
9272 elflink.h function converted to use elf_size_info.
9273 (bfd_elf_link_add_symbols): Likewise.
9274 (bfd_elf_size_dynamic_sections): Adjust.
9275 * elflink.h (elf_bfd_link_add_symbols): Delete.
9276 (elf_link_add_object_symbols): Delete.
9277 * elf32-gen.c (elf32_generic_link_add_symbols): Call
9278 bfd_elf_link_add_symbols.
9279 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
9281 2004-03-25 Alan Modra <amodra@bigpond.net.au>
9283 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
9284 and chained shared libs only if dynsym. Clear dynsym on forced-local.
9286 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
9287 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
9288 (_bfd_elf_add_dt_needed_tag): Declare.
9289 (_bfd_elf_sort_symbol): Declare.
9290 (_bfd_elf_finalize_dynstr): Declare.
9291 (RELOC_FOR_GLOBAL_SYM): Formatting.
9292 * elfcode.h (elf_add_dynamic_entry): Delete.
9293 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
9294 elflink.h function converted to use elf_size_info.
9295 (_bfd_elf_add_dt_needed_tag): Likewise.
9296 (_bfd_elf_sort_symbol): Likewise.
9297 (_bfd_elf_finalize_dynstr): Likewise.
9298 (compute_bucket_count): Likewise.
9299 (bfd_elf_size_dynamic_sections): Likewise. Check result of
9300 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
9301 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
9302 * elflink.h: ..here.
9303 (sort_symbol, add_dt_needed_tag): Delete.
9304 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
9305 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
9307 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
9308 * elf32-cris.c (add_dynamic_entry): Likewise.
9309 * elf32-hppa.c (add_dynamic_entry): Likewise.
9310 * elf32-i370.c (add_dynamic_entry): Likewise.
9311 * elf32-i386.c (add_dynamic_entry): Likewise.
9312 * elf32-m32r.c (add_dynamic_entry): Likewise.
9313 * elf32-m68k.c (add_dynamic_entry): Likewise.
9314 * elf32-ppc.c (add_dynamic_entry): Likewise.
9315 * elf32-s390.c (add_dynamic_entry): Likewise.
9316 * elf32-sh.c (add_dynamic_entry): Likewise.
9317 * elf32-sparc.c (add_dynamic_entry): Likewise.
9318 * elf32-vax.c (add_dynamic_entry): Likewise.
9319 * elf32-xtensa.c (add_dynamic_entry): Likewise.
9320 * elf64-alpha.c (add_dynamic_entry): Likewise.
9321 * elf64-hppa.c (add_dynamic_entry): Likewise.
9322 * elf64-ppc.c (add_dynamic_entry): Likewise.
9323 * elf64-s390.c (add_dynamic_entry): Likewise.
9324 * elf64-sparc.c (add_dynamic_entry): Likewise.
9325 * elf64-x86-64.c (add_dynamic_entry): Likewise.
9326 * elfxx-ia64.c (add_dynamic_entry): Likewise.
9327 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
9328 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
9329 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
9330 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
9332 2004-03-23 Paul Brook <paul@codesourcery.com>
9334 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
9336 2004-03-22 Bob Wilson <bob.wilson@acm.org>
9338 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
9339 literal tables and check for relocs outside of literal pools.
9340 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
9341 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
9343 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
9344 (elf_xtensa_relocate_section): Read literal tables and check for
9345 dynamic relocations in read-only sections and not in literal pools.
9347 2004-03-23 Alan Modra <amodra@bigpond.net.au>
9350 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
9352 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
9354 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
9355 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
9356 not defined by the executable, or defined in a DSO.
9357 <eliding run-time relocation of .got>: Initialize GOT entry for a
9358 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
9360 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
9361 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
9362 a PLT reloc to GOT for an executable.
9363 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
9364 .got for a DSO and explain why.
9365 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
9366 and unreferenced symbols for which a PLT is defined. Adjust
9367 dynamic-symbol pruning correspondingly, to make sure we don't lose
9368 a dynamic symbol also defined by a DSO.
9370 2004-03-22 Alan Modra <amodra@bigpond.net.au>
9372 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
9373 and rel args. Group input and output args. Wrap to 80 columns.
9374 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
9375 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
9376 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
9377 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
9378 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
9379 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
9380 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
9381 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
9382 RELOC_FOR_GLOBAL_SYMBOL invocation.
9384 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
9386 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
9387 unresolved symbols in objects aren't allowed.
9389 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
9391 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9392 (elf_hppa_unmark_useless_dynamic_symbols):
9393 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
9394 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
9395 (elf32_hppa_relocate_section): Likewise.
9396 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9397 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
9398 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9399 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9400 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
9402 * elf-m10200.c (mn10200_elf_relocate_section): Use
9403 RELOC_FOR_GLOBAL_SYMBOL.
9404 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
9405 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
9406 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
9407 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
9408 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
9409 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
9410 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
9411 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
9412 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
9413 * elf32-v850.c (v850_elf_relocate_section): Likewise.
9414 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
9415 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
9417 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9419 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
9420 (final_link_relocate): Likewise.
9421 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
9422 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
9424 2004-03-19 Alan Modra <amodra@bigpond.net.au>
9426 * Makefile.am: Run "make dep-am".
9427 * Makefile.in: Regenerate.
9428 * aclocal.m4: Regenerate.
9429 * config.in: Regenerate.
9430 * po/bfd.pot: Regenerate.
9432 2004-03-19 Alan Modra <amodra@bigpond.net.au>
9433 H.J. Lu <hongjiu.lu@intel.com>
9435 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
9436 type and size change code to where it was previously. Remove
9437 dt_needed param. Treat old weak syms as strong if new sym is
9438 from a shared lib, even when old sym is from another shared
9439 lib. Remove unnecessary tests of oldweak and newweak. Correct
9441 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
9442 _bfd_elf_merge_symbol calls.
9443 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
9444 dt_needed local var. Update comments.
9445 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
9446 (_bfd_elf_add_default_symbol): Likewise.
9448 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
9449 strong syms in one shared object overriding weak syms in another.
9451 2004-03-18 Alan Modra <amodra@bigpond.net.au>
9453 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
9454 dyn_lib_class field. Rearrange for better packing.
9455 (elf_dt_soname): Delete.
9456 (elf_dyn_lib_class): Define.
9457 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
9458 (bfd_elf_set_dt_needed_soname): Delete.
9459 (bfd_elf_set_dyn_lib_class): New function.
9460 * elflink.h (add_dt_needed_tag): New function. Split out from..
9461 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
9462 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
9463 initialization of soname.
9464 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
9466 * bfd-in.h (enum dynamic_lib_link_class): New.
9467 (bfd_elf_set_dt_needed_soname): Delete.
9468 (bfd_elf_set_dyn_lib_class): Declare.
9469 * bfd-in2.h: Regenerate.
9471 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
9472 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
9473 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
9474 symbol loop. Instead use add_needed to flag tag as written.
9476 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
9478 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
9479 logic for null_input_bfd detection.
9481 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
9483 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
9485 2004-03-16 Mark Kettenis <kettenis@gnu.org>
9487 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
9490 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9492 * elflink.c (elf_link_read_relocs_from_section): Don't use
9493 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
9494 (_bfd_elf_link_read_relocs): ..to here.
9495 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
9497 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9499 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
9500 values selected in configure.host. Require both to be defined
9501 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
9502 corresponding BFD_HOST vars with quotes.
9503 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
9504 Always require BFD_HOST_64_BIT_DEFINED.
9505 <file_ptr type>: Find off_t size before emitting message. Combine
9506 off_t and ftello64 conditional.
9507 * configure: Regenerate.
9509 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9511 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
9512 aliasing warning. Remove trailing whitespace throughout file.
9514 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9516 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
9517 input_section in calls to get_dyn_name.
9518 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
9520 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
9522 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9524 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
9525 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
9526 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
9527 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
9528 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
9529 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
9530 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
9532 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
9533 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9534 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9535 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9536 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
9537 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
9538 (read_8_bytes, read_indirect_string, read_address): Likewise.
9539 (read_abbrevs, parse_comp_unit): Likewise.
9540 * targets.c (struct bfd_target): Likewise.
9541 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
9542 * hppabsd-core.c: Likewise. Formatting.
9543 * hpux-core.c: Likewise.
9544 * irix-core.c: Likewise.
9545 * netbsd-core.c: Likewise.
9546 * osf-core.c: Likewise.
9547 * ptrace-core.c: Likewise.
9548 * sco5-core.c: Likewise.
9549 * trad-core.c: Likewise.
9550 * configure: Regenerate.
9551 * bfd-in2.h: Regenerate.
9553 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9555 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
9556 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
9557 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9558 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
9559 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
9560 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
9561 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
9562 * libbfd.c: Likewise in function definitions.
9563 (bfd_put_8): Mask with 0xff rather than casting to char.
9564 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
9565 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
9566 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
9567 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
9568 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
9569 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
9570 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
9571 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
9572 (H_GET_64, H_GET_32, H_GET_16): Likewise.
9573 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
9574 * archive.c (do_slurp_coff_armap): Update swap prototype.
9575 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
9576 (tic54x_getl_signed_32): Likewise.
9577 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
9578 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
9579 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
9580 (bfd_getp_signed_32, bfd_putp32): Likewise.
9581 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
9582 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
9583 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
9584 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
9585 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
9586 bfd_h_getx_signed_16, bfd_h_putx16.
9587 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
9588 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
9589 * hpux-core.c: Likewise.
9590 * irix-core.c: Likewise.
9591 * netbsd-core.c: Likewise.
9592 * osf-core.c: Likewise.
9593 * ptrace-core.c: Likewise.
9594 * sco5-core.c: Likewise.
9595 * trad-core.c: Likewise.
9596 * bfd-in2.h: Regenerate.
9598 2004-03-15 Matt Thomas <matt@3am-software.com>
9600 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
9603 2004-03-13 Mark Kettenis <kettenis@gnu.org>
9605 * config.bfd: Add x86_64-*-openbsd*.
9606 * configure.in (x86_64-*-openbsd*): Set COREFILE to
9608 * configure: Regenerate.
9610 2004-03-12 Nick Clifton <nickc@redhat.com>
9611 Dave Murphy <wintermute2k4@ntlworld.com>
9613 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
9614 if the input bfd does not contain any code.
9616 2004-03-09 Steve Ellcey <sje@cup.hp.com>
9618 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
9620 2004-03-05 Fred Fish <fnf@redhat.com>
9622 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
9623 mips16 symbols to be even rather than testing first for even/odd.
9624 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
9626 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
9628 * elf.c (map_sections_to_segments): Ignore .tbss sections for
9631 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
9633 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
9634 undefined symbols as hash_new.
9636 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
9638 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
9640 * elf32-sh.c: Ditto.
9641 * bfd-in2.h: Regenerate.
9643 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
9645 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
9647 (_frv_count_got_plt_entries): Initialize them.
9648 (frv_pic_relocs_info_find): Add insert argument. Adjust all
9650 (frv_pic_relocs_info_for_global): Likewise.
9651 (frv_pic_relocs_info_for_local): Likewise.
9652 (frv_pic_merge_early_relocs_info): New.
9653 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
9655 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
9656 Check that we don't exceed the allocated count for entry.
9657 (_frv_add_rofixup): Likewise.
9658 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
9659 (elf32_frv_finish_dynamic_sections): Improve error message in case
9660 we emit too few rofixup entries.
9662 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
9664 * archures.c (bfd_mach_fr450): New.
9665 * bfd-in2.h: Regenerate.
9666 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
9667 (arch_info_500): Link to it.
9668 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
9669 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
9670 (frv_elf_arch_extension_p): New function.
9671 (frv_elf_merge_private_bfd_data): Use it.
9673 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
9675 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
9677 * elflink.h (is_global_data_symbol_definition): Moved to
9679 (elf_link_is_defined_archive_symbol): Likewise.
9680 (elf_link_add_archive_symbols): Likewise. Renamed to
9681 _bfd_elf_link_add_archive_symbols.
9683 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
9684 of ELF symbol table entry from backend.
9685 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
9686 instead of elf_link_add_object_symbols.
9688 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9690 * elf-bfd.h (struct elf_backend_data): Added
9691 elf_backend_can_make_relative_eh_frame,
9692 elf_backend_can_make_lsda_relative_eh_frame and
9693 elf_backend_encode_eh_address.
9694 (_bfd_elf_encode_eh_address): Declare.
9695 (_bfd_elf_can_make_relative): Declare.
9696 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
9697 hooks to decide whether to attempt to make_relative and
9699 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
9700 (_bfd_elf_can_make_relative): New.
9701 (_bfd_elf_encode_eh_address): New.
9702 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
9703 (frv_elf_encode_eh_address): New.
9704 (elf_backend_can_make_relative_eh_frame): Define.
9705 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9706 (elf_backend_encode_eh_address): Define.
9708 (elf_backend_can_make_relative_eh_frame): Define.
9709 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9710 (elf_backend_encode_eh_address): Define.
9711 (elfNN_bed): Add them.
9713 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9715 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
9716 complain_on_overflow to signed.
9718 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
9720 * elflink.h (sort_symbol): New.
9721 (elf_link_add_object_symbols): Use a sorted symbol array for
9724 2004-02-27 Jakub Jelinek <jakub@redhat.com>
9726 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9727 for pc relative relocs.
9728 (elf_s390_relocate_section): Likewise.
9729 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9730 for pc relative relocs.
9731 (elf_s390_relocate_section): Likewise.
9733 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
9735 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
9738 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
9740 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
9741 field to track if a relocation is against readonly section.
9742 (count_dyn_reloc): Take a new argument for rent->reltext.
9743 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
9744 (get_reloc_section): Don't set ia64_info->reltext here.
9745 (allocate_dynrel_entries): Set ia64_info->reltext here.
9747 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
9749 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
9750 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
9751 function's descriptor to symbol+offset, and map local undefweak
9752 symbol to NULL function descriptor.
9753 (elf32_frv_relocate_section): Likewise.
9755 2004-02-23 Mark Kettenis <kettenis@gnu.org>
9757 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
9759 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
9760 (netbsd_core_file_p): Set architecture from machine ID for
9763 2004-02-23 Jakub Jelinek <jakub@redhat.com>
9765 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
9766 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
9768 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
9770 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
9771 symbols with non-default visibility.
9773 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
9775 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
9776 IMAGE_SCN_MEM_WRITE on known sections only.
9778 2004-02-20 Jakub Jelinek <jakub@redhat.com>
9780 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
9781 symbols used in PIE relocs.
9783 2004-02-19 Jakub Jelinek <jakub@redhat.com>
9785 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
9788 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
9790 * configure.in: Update version to 2.15.90.
9791 * configure: Regenerate.
9793 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
9794 Richard Sandiford <rsandifo@redhat.com>
9796 * elfxx-mips.c (mips_elf_calculate_relocation): Use
9797 _bfd_elf_symbol_refs_local_p to decide whether to decay
9798 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
9799 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
9800 relocs if the symbol wasn't defined by a regular object file.
9801 Don't check the symbol's dynindx.
9803 2004-02-16 Andrew Cagney <cagney@redhat.com>
9805 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
9807 * bfd-in2.h: Re-generate.
9809 2004-02-14 Andrew Cagney <cagney@redhat.com>
9811 * configure.host (HDEFINES): When hppa*-*-hpux*, define
9812 _LARGEFILE64_SOURCE.
9814 2004-02-13 Andrew Cagney <cagney@redhat.com>
9816 * elf.c (vma_page_aligned_bias): New function.
9817 (assign_file_positions_except_relocs)
9818 (assign_file_positions_for_segments): Replace broken modulo
9819 arithmetic with call to vma_page_aligned_bias.
9821 2004-02-11 Andrew Cagney <cagney@redhat.com>
9823 * bfd-in.h: Update copyright.
9824 (bfd_tell): Change return type to file_ptr.
9825 * bfd-in2.h: Re-generate.
9826 * cache.c: Update copyright.
9827 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
9829 (close_one): Use real_ftell.
9830 * bfdio.c: Update copyright.
9831 (real_ftell, real_fseek): New functions.
9832 (bfd_tell): Use real_fseek and real_ftell, change return type to
9834 (bfd_seek): Use real_ftell and real_fseek, change type of
9835 file_position to a file_ptr.
9836 * libbfd-in.h: Update copyright.
9837 (real_ftell, real_fseek): Declare.
9838 * libbfd.h: Re-generate.
9840 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
9841 fseeko and fseeko64. Determine bfd_file_ptr.
9842 * configure: Re-generate.
9843 * config.in: Re-generate.
9845 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
9847 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
9848 * elf32-h8300.c: Likewise.
9850 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
9851 Nick Clifton <nickc@redhat.com>
9853 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
9854 GOT entries with no associated GOT subsection.
9856 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
9858 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
9859 * elf.c (swap_out_syms): Use it to decide whether local section
9860 symbols should be named.
9861 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
9862 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
9863 (elf_backend_name_local_section_symbols): Define.
9864 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
9866 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
9868 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
9869 (elfNN_ia64_relax_section): Optimize brl to br during the relax
9872 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
9874 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
9875 to bfd_link_hash_entry passed by reference to
9876 _bfd_generic_link_add_one_symbol.
9878 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
9880 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
9881 relocations against dynamic symbols.
9883 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
9885 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
9888 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
9890 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
9891 * bfd-in2.h, libbfd.h: Rebuilt.
9893 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
9895 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
9896 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
9897 flag has been cleared.
9899 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
9901 * coff-h8300.c: Add and adjust comments about relaxation.
9902 * elf32-h8300.c: Likewise.
9904 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9906 * coff-h8300.c: Fix comment typos.
9907 * elf32-h8300.c: Likewise.
9909 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9911 * coff-h8300.c: Add comments about relaxation.
9912 * elf32-h8300.c: Likewise.
9914 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9916 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
9918 * aclocal.m4: Regenerate.
9919 * configure: Regenerate.
9921 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
9923 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
9924 mips_elf64_rtype_to_howto instead of using howto_table.
9926 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
9928 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
9930 (elf32_arm_check_relocs): Don't increment the PLT refcount for
9931 relocs which would not use the PLT.
9933 2004-01-13 Alan Modra <amodra@bigpond.net.au>
9935 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
9936 (ppc64_elf_gc_sweep_hook): Likewise.
9937 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
9939 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
9941 Adds linker relaxation support for bit manipulation insns like
9942 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
9944 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
9945 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
9946 * coff-h8300.c: Opcode for bit manipulation insn is checked in
9947 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
9949 2004-01-12 Alan Modra <amodra@bigpond.net.au>
9951 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
9953 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9955 * elf32-h8300.c: Fix formatting.
9957 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9959 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
9960 dynamic object is present. Declare r_symndx and h in an inner
9962 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
9964 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
9966 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
9967 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
9968 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
9969 identically. Do not emit PC24 relocations for shared libraries.
9970 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
9971 identically. Don't adjust pc_count.
9972 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
9973 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
9974 adjust count for branch relocations.
9975 (allocate_dynrelocs): Correct typo in call to
9976 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
9977 PC24 or PLT32 relocs when linking.
9979 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9981 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
9982 relocation howto with ARM_26 one for consistency.
9983 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
9984 that will be converted to ARM_26D ones, since we always want 'done'
9985 relocations to be reflected in section's data.
9986 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
9988 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
9991 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9993 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
9994 are not partial_inplace during a relocatable link.
9996 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
9998 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
9999 if no dynamic object is present. Declare r_symndx and h in an
10002 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
10004 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
10005 trampoline if it is known out of range.
10007 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
10009 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
10010 * elf32-frv.c (_frv_osec_readonly_p): New.
10011 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
10013 (_frv_count_got_plt_entries): Adjust expected count accordingly.
10014 (elf32_frv_relocate_section): Likewise. Error out if attempting
10015 to emit rofixups or dynamic relocs in read-only segments. Use
10016 _bfd_elf_section_offset to adjust r_offsets in rofixups and
10017 dynamic relocations.
10018 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
10019 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
10020 relocations or fixups involving merged sections correctly. Avoid
10021 crash when undefined symbol is referenced by R_FRV_32 or
10022 R_FRV_FUNCDESC_VALUE.
10023 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
10024 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
10025 input section holding local symbol to addend of R_FRV_32 or
10026 R_FRV_FUNCDESC_VALUE dynamic relocation.
10027 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
10028 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
10029 (elf32_frv_always_size_sections): Don't store pointer to
10030 __stacksize symbol in sec_info.
10031 (elf32_frv_modify_segment_map): Look it up here.
10032 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
10033 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
10034 of the lazy PLT entry, not only its offset, as the low word of a
10035 function descriptor.
10036 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
10037 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
10038 if a hash table entry already exists but is not a definition.
10039 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
10040 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
10041 (_frv_add_rofixup): Don't inline.
10042 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
10043 for undefweak symbols.
10044 (elf32_frv_relocate_section): Avoid crash while computing
10045 relocation when linking with shared library. Only emit rofixups
10046 and dynamic relocations for alloc&load sections. Mark binaries
10047 with inter-segment relocations for relocation as a unit.
10048 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
10049 (DEFAULT_STACK_SIZE): New.
10050 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
10051 emit rofixups or dynamic relocs when linking dynamic non-PIE
10053 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
10054 shared libs too. Reserve the last entry for the GOT pointer.
10055 (elf32_frv_finish_dynamic_sections): Emit it.
10056 (elf32_frv_always_size_sections): New.
10057 (elf32_frv_modify_segment_map): New.
10058 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
10060 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
10061 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
10062 (elf_backend_always_size_sections): New.
10063 (elf_backend_modify_segment_map): New.
10064 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
10065 * config.bfd: Added frv-*-*linux*.
10066 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
10067 ABS section, instead of crashing.
10068 (elf32_frv_relocate_section): Don't crash before warning about
10069 different segments in non-PIC relocation.
10070 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
10071 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
10072 relocs to undefweak symbols.
10073 (elf32_frv_relocate_section): Ditto for undefined symbols.
10074 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
10075 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
10076 gotfixup section was created.
10077 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
10078 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
10079 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
10080 complain_overflow_signed.
10081 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
10082 have not been allocated.
10083 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
10084 privfd only if dynamic sections were created.
10085 (elf32_frv_relocate_section): Compute gprel_segment, and use it
10086 for GPREL relocs. When linking relocatable FDPIC executables,
10087 emit warnings for relocations that would be illegal on PIE or
10088 shared libraries. Emit rofixup for R_FRV_32 only if input object
10090 (_frv_create_got_section): Define _gp symbol in the rofixup
10092 (elf32_frv_finish_dynamic_sections): If rofixups needed but
10093 dynamic sections missing, error out requesting -melf32frvfd.
10094 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
10095 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
10096 computation of addends from section and global or local symbol
10097 value. Change return type to bfd_boolean, and return a failure if
10098 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
10099 nonzero addend is required.
10100 (elf32_frv_relocate_section): Likewise. Print error for
10101 unsupported nonzero addends.
10102 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
10103 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
10104 force everything local.
10105 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
10106 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
10107 (frv_gotfixup_section): New.
10108 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
10109 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
10111 (_frv_add_rofixup): New.
10112 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
10113 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
10114 improve some ugly conditions.
10115 (elf32_frv_relocate_section): Likewise. Reject inter-segment
10116 relocations in fdpic.
10117 (_frv_create_got_section): Create .rofixup.got section.
10118 (struct _frv_dynamic_got_info): Added fixups.
10119 (_frv_count_got_plt_entries): Account in-GOT relocations into
10120 relocs32, relocsfd and relocsfdv. Account them into relocs or
10121 fixups, as appropriate.
10122 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
10124 (elf32_frv_finish_dynamic_sections): Verify that the right number
10125 of relocations and fixups was generated.
10126 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
10128 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
10129 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
10130 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
10131 descriptor of a (formerly-)global symbol is local.
10132 (struct frv_pic_relocs_info): Adjust comments.
10133 (_frv_emit_got_relocs_plt_entries): Adjust.
10134 (elf32_frv_relocate_section): Likewise.
10135 (_frv_count_got_plt_entries): Likewise.
10136 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
10137 symbol's value to addend in the common preamble. Decay dynamic
10138 symbols to section+offset if they bind or call locally, for GOT
10139 and FUNCDESC_VALUE, respectively.
10140 (elf32_frv_relocate_section): Likewise.
10141 (elf32_frv_check_relocs): Don't register as dynamic symbols of
10142 internal or hidden visibility.
10143 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
10144 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
10145 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
10146 (elf32_frv_relocate_section): Pass relocation addend in. Use
10147 original relocation addend to look up the got relocs/plt entries
10148 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
10149 processing relocations that reference .scommon symbols.
10150 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
10151 Introduce support for dynamic linking.
10152 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
10153 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
10154 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
10155 (frv_reloc_type_lookup): Return REL howtos for executables and
10157 (frv_info_to_howto_rel): New.
10158 (struct frv_elf_link_hash_table): New.
10159 (frv_hash_table, frv_got_section, frv_gotrel_section,
10160 frv_plt_section, frv_pltrel_section, frv_relocs_info,
10161 frv_got_initial_offset, frv_plt_initial_offset): New macros.
10162 (frv_elf_link_hash_table_create): New.
10163 (struct frv_pic_relocs_info): New.
10164 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
10165 (frv_pic_relocs_info_find): New.
10166 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
10168 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
10169 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
10170 (_frv_emit_got_relocs_plt_entries): New.
10171 (elf32_frv_relocate_section): Add support for dynamic linking.
10172 Handle new relocations.
10173 (_frv_create_got_section): New.
10174 (elf32_frv_create_dynamic_sections): New.
10175 (ELF_DYNAMIC_INTERPRETER): New.
10176 (struct _frv_dynamic_got_info): New.
10177 (_frv_count_got_plt_entries): New.
10178 (struct _frv_dynamic_got_plt_info): New.
10179 (_frv_compute_got_alloc_data): New.
10180 (_frv_get_got_entry, _frv_get_fd_entry): New.
10181 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
10182 (_frv_resolve_final_relocs_info): New.
10183 (elf32_frv_size_dynamic_sections): New.
10184 (elf32_frv_finish_dynamic_sections): New.
10185 (elf32_frv_adjust_dynamic_symbol): New.
10186 (elf32_frv_finish_dynamic_symbol): New.
10187 (elf32_frv_check_relocs): Handle new relocs. Explain how the
10189 (elf_info_to_howto_rel): Define.
10190 (bfd_elf32_bfd_link_hash_table_create): Define.
10191 (elf_backend_create_dynamic_sections): Define.
10192 (elf_backend_adjust_dynamic_symbol): Define.
10193 (elf_backend_size_dynamic_sections): Define.
10194 (elf_backend_finish_dynamic_symbol): Define.
10195 (elf_backend_finish_dynamic_sections): Define.
10196 (elf_backend_want_got_sym): Define.
10197 (elf_backend_got_header_size): Define.
10198 (elf_backend_want_got_plt): Define.
10199 (elf_backend_plt_readonly): Define.
10200 (elf_backend_want_plt_sym): Define.
10201 (elf_backend_plt_header_size): Define.
10202 (elf_backend_may_use_rel_p): Define.
10203 (elf_backend_may_use_rela_p): Define.
10204 (elf_backend_default_use_rela_p): Define.
10205 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
10206 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
10207 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
10208 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
10209 (frv_reloc_map): Map the corresponding BFD relocs to them.
10210 (frv_reloc_type_lookup): ... and back to BFD relocs.
10211 * reloc.c: New relocs.
10212 * bfd-in2.h, libbfd.h: Rebuilt.
10213 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
10214 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
10215 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
10216 R_FRV_FUNCDESC_GOTLO): New.
10217 (frv_reloc_map): Map the corresponding BFD relocs to them.
10218 (frv_reloc_type_lookup): ... and back to BFD relocs.
10219 * reloc.c: New relocs.
10220 * bfd-in2.h, libbfd.h: Rebuilt.
10222 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
10224 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10225 targets to support pages of up to 64kB.
10226 (elf32_bed): Redefine to get a separate backend data structure for
10227 traditional targets.
10228 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10229 targets to support pages of up to 64kB.
10230 (elf64_bed): Redefine to get a separate backend data structure for
10231 traditional targets.
10232 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10233 targets to support pages of up to 64kB.
10234 (elf32_bed): Redefine to get a separate backend data structure for
10235 traditional targets.
10237 2004-01-04 Mark Kettenis <kettenis@gnu.org>
10239 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
10241 2004-01-02 Mark Kettenis <kettenis@gnu.org>
10243 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
10244 (elf_i386_grok_psinfo): Likewise.
10246 2004-01-02 Bernardo Innocenti <bernie@develer.com>
10248 * config.bfd: Add m68k-uClinux target.
10250 2004-01-01 Grant Edwards <grante@visi.com>
10252 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
10253 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
10254 (elf32_h8_gc_sweep_hook): New function.
10255 (elf_backend_gc_mark_hook): Define.
10256 (elf_backend_gc_sweep_hook): Define.
10257 (elf_backend_can_gc_sections): Define.
10259 For older changes see ChangeLog-0203
10265 version-control: never