1 2005-12-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3 * configure.host (hppa*64*-*-hpux*): Set host64 to true.
5 2005-12-29 Nick Clifton <nickc@redhat.com>
7 * hash.c (bfd_hash_set_default_size): Add more entries to the
8 hash_size_primes table.
10 * stabs.c (_bfd_link_section_stabs): Use bfd_hash_table_init
11 rather than bfd_hash_table_init_n(...,251) so that the size of the
12 hash table can be controlled by the user.
14 2005-12-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
16 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Use info->executable
17 instead of !info->shared.
19 2005-12-27 Jan-Benedict Glaw <jbglaw@lug-owl.de>
21 * vaxlinux.h: New file. (TRAD_CORE_EXTRA_SIZE_ALLOWED): Define.
22 (HOST_MACHINE_ARCH): Define. This allows cross-building vax-linux
25 2005-12-27 Nathan Sidwell <nathan@codesourcery.com>
27 * elf32-mt.c (mt_elf_merge_private_bfd_data): Do not allow mixing
28 object files from different mt variants.
30 2005-12-27 Leif Ekblad <leif@rdos.net>
32 * config.bfd: Add support for RDOS targets.
34 2005-12-27 Marty Leisner <leisner@rochester.rr.com>
36 * dwarf2.c (lookup_symbol_in_function_table): Check for a function
37 name before passing it to strcmp.
39 2005-12-27 Alan Modra <amodra@bigpond.net.au>
41 * elf.c (elf_find_function): Don't ignore section syms.
42 Simplify filename logic.
44 2005-12-27 Alan Modra <amodra@bigpond.net.au>
46 * elf32-ppc.c (add_stub_sym): Pass info rather than htab.
47 Use different names for pic vs non-pic, '.' instead of '_'.
48 (allocate_dynrelocs): Adjust add_stub_sym call.
50 2005-12-27 Alan Modra <amodra@bigpond.net.au>
52 * elf.c (bfd_section_from_shdr): Treat invalid reloc sections as
53 normal sections rather than returning false.
55 2005-12-27 Alan Modra <amodra@bigpond.net.au>
57 * coff-h8300.c (h8300_reloc16_extra_cases): Use input section
58 "output_offset" instead of link order "offset".
59 * coff-h8500.c (extra_case): Likewise.
60 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
61 * coff-z80.c (extra_case): Likewise.
62 * coff-z8k.c (extra_case): Likewise.
63 * linker.c (default_indirect_link_order): Likewise, "size" too.
64 * ecoff.c (ecoff_indirect_link_order): Likewise.
66 2005-12-27 Alan Modra <amodra@bigpond.net.au>
68 * Makefile.am: Run "make dep-am".
69 * Makefile.in: Regenerate.
70 * po/SRC-POTFILES.in: Regenerate.
72 2005-12-24 Alan Modra <amodra@bigpond.net.au>
74 * aix5ppc-core.c: Remove duplicate prototypes.
75 (xcoff64_core_file_matches_executable_p): Provide implementation
77 * corefile.c (generic_core_file_matches_executable_p): Correct
78 syntax error in prototype.
79 * libbfd-in.h (generic_core_file_matches_executable_p): Delete.
80 * libbfd.h: Regenerate.
81 * bfd-in2.h: Regenerate.
83 2005-12-23 Michael Weiser <michael@weiser.dinsnail.net>
86 * elf-bfd.h (struct elf_backend_data): New field
87 'elf_backend_ignore_undef_symbol'.
88 * elfxx-target.h (elf_backend_ignore_undef_symbol): Define to NULL
89 if not already defined.
90 (elfNN_bed): Initialise the elf_backend_ignore_undef_symbol field.
91 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): New function.
92 * elfxx-mips.h (elf_backend_ignore_undef_symbol): Define and
94 * elflink.c (elf_link_output_extsym): Check
95 elf_backend_ignore_undef_symbol before reporting an undefined
96 symbol in a shared library.
98 2005-12-23 Joel Brobecker <brobecker@adacore.com>
100 * corefile.c (generic_core_file_matches_executable_p): New function.
101 * libbfd-in.h (generic_core_file_matches_executable_p): Add
103 * libbfd.h: Regenerate.
104 * hpux-core.c: ANSIfy function declarations and prototypes.
105 (thread_section_p): Manually expand bfd_section_name macro
106 to make it clear that parameter ABFD is not used.
107 (hpux_core_core_file_matches_executable_p): Delete, replaced
108 by macro pointing to generic_core_file_matches_executable_p.
110 * aix386-core.c: Replace core_file_matches_executable_p null
111 implementation by generic_core_file_matches_executable_p by
113 * aix5ppc-core.c: Likewise.
114 * cisco-core.c: Likewise.
115 * hppabsd-core.c: Likewise.
116 * irix-core.c: Likewise.
117 * lynx-core.c: Likewise.
118 * mach-o.c: Likewise.
119 * netbsd-core.c: Likewise.
120 * osf-core.c: Likewise.
121 * ptrace-core.c: Likewise.
122 * sco5-core.c: Likewise.
123 * trad-core.c: Likewise.
125 2005-12-19 David Heine <dlheine@tensilica.com>
127 * elf32-xtensa.c (action_list_count, xlate_map_entry, xlate_map,
128 xlate_offset_with_removed_text, build_xlate_map, free_xlate_map): New.
129 (check_section_ebb_pcrels_fit): Build new xlate_map, use it and free it
132 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
134 Second part of ms1 to mt renaming.
135 * archures.c (bfd_arch_mt): Renamed.
136 (bfd_mt_arch): Renamed.
137 (bfd_archures_list): Adjusted.
138 * bfd-in2.h: Rebuilt.
139 * config.bfd (mt): Remove special case targ_archs.
140 (mt-*-elf): Rename bfd_elf32_mt_vec.
141 * configure: Rebuilt.
142 * configure.in (bfd_elf32_mt_vec): Renamed.
143 (selarchs) Remove mt special case.
144 * cpu-mt.c (arch_info_struct): Adjust.
145 (bfd_mt_arch): Renamed, adjust.
146 * elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
147 mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
148 mt_elf_howto_table): Renamed, adjusted.
149 (mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
150 elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
151 mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
152 mt_elf_print_private_bfd_data): Renamed, adjusted.
153 (TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
154 ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
155 bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
156 elf_backend_gc_sweep_hook, elf_backend_check_relocs,
157 eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
158 bfd_elf32_bfd_copy_private_bfd_data,
159 bfd_elf32_bfd_merge_private_bfd_data,
160 bfd_elf32_bfd_print_private_bfd_data): Adjusted.
161 * libbfd.h: Regenerated.
162 * reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
163 BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
164 BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
165 * targets.c (bfd_elf32_mt_vec): Renamed.
166 (_bfd_target_vector): Adjusted.
168 2005-12-13 H.J. Lu <hongjiu.lu@intel.com>
171 * elf.c (_bfd_elf_setup_sections): Return FALSE if
172 elf_linked_to_section will be set to NULL.
174 * format.c (bfd_check_format_matches): Don't check the default
177 2005-12-13 Alan Modra <amodra@bigpond.net.au>
179 * elf64-ppc.c (ppc64_elf_relocate_section): Force tail calls in
180 shared libs to resolve locally.
182 2005-12-12 Paul Brook <paul@codesourcery.com>
184 * bfd-in2.h: Regenerate.
185 * elf32-arm.c (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PCREL_CALL and
186 BFD_RELOC_ARM_PCREL_JUMP.
187 (check_use_blx): New function.
188 (bfd_elf32_arm_process_before_allocation): Don't allocate glue if
190 (elf32_arm_final_link_relocate): Perform bl<->blx conversion for
191 R_ARM_CALL and R_ARM_THM.
192 (elf32_arm_get_eabi_attr_int): New function.
193 (elf32_arm_size_dynamic_sections): Call check_use_blx.
194 * libbfd.h: Regenerate.
195 * reloc.c: Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP.
197 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
199 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES,
200 BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace ms1 with mt.
201 (cpu_mt.lo, elf32-mt.lo): Update target and dependency names.
202 * Makefile.in: Rebuilt.
203 * config.bfd: Replace ms1 arch with mt.
204 * configure.in: Replace ms1 files with mt files.
205 * configure: Rebuilt.
206 * elf32-mt.c: Renamed from elf32-ms1.c. Update include files.
207 * cpu-mt.c: Renamed from cpu-ms1.c.
209 2005-12-12 Alan Modra <amodra@bigpond.net.au>
211 * elf64-ppc.c (ppc64_elf_size_stubs): Don't consider non-ppc64 input.
213 2005-12-10 Alan Modra <amodra@bigpond.net.au>
215 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Use !info-executable
216 to test for linking shared libs, not info->shared.
218 2005-12-08 Alan Modra <amodra@bigpond.net.au>
220 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add emit_stub_syms.
221 (ppc_elf_select_plt_layout): Add emit_stub_syms param, save to htab.
222 (add_stub_sym): New function.
223 (allocate_dynrelocs): Call add_stub_sym.
224 (ppc_elf_size_dynamic_sections): Emit __glink and __glink_PLTresolve
226 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
228 2005-12-08 Alan Modra <amodra@bigpond.net.au>
230 * reloc.c (enum complain_overflow): Correct comments.
231 (bfd_check_overflow): Combine complain_overflow_bitfield and
232 complain_overflow_signed code.
233 (_bfd_relocate_contents): Likewise.
234 (bfd_howto_32): Use complain_overflow_dont.
235 * elf32-d10v.c (elf_d10v_howto_table): Revert 2002-06-17 change.
236 * bfd-in2.h: Regenerate.
238 2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
240 * elf.c (assign_section_numbers): Remove extra code in the last
243 2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
244 Andreas Schwab <schwab@suse.de>
247 * elf.c (assign_section_numbers): Always use the output section
248 when setting up sh_link for SHF_LINK_ORDER.
250 2005-12-07 Thiemo Seufer <ths@networkno.de>
251 H.J. Lu <hongjiu.lu@intel.com>
254 * bfd-in.h (bfd_elf_record_link_assignment): Add output_bfd
255 and hidden arguments.
257 * bfd.c (bfd_hide_symbol): Removed.
259 * bfd-in2.h: Regenerated.
261 * elflink.c (bfd_elf_record_link_assignment): Handle hidden
262 symbols which were provided by a linker script.
264 2005-12-06 Paul Gilliam <pgilliam@us.ibm.com>
266 * cpu-powerpc.c (bfd_powerpc_archs): Add ppc 750.
268 2005-11-18 Mark Kettenis <kettenis@gnu.org>
270 * elf64-hppa.c (elf64_hppa_section_from_phdr): Create .kernel
271 pseudo-section. Make sure .reg section comes after the proc
272 section it's generated from.
274 2005-12-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
276 * elf32-m32r.c (m32r_elf_sweep_hook): Fix an illegal duplicate check.
277 (m32r_elf_relocate_section): Fix R_M32R_10_PCREL_RELA linkage bug.
278 (m32r_elf_gc_sweep_hook): Likewise.
279 (m32r_elf_check_relocs): Likewise.
281 2005-11-24 Alan Modra <amodra@bigpond.net.au>
283 * elf-bfd.h (_bfd_generic_match_sections_by_type): Don't define.
284 * libbfd-in.h (_bfd_generic_match_sections_by_type): Delete.
285 * libbfd.c (_bfd_generic_match_sections_by_type): Delete.
286 * targets.c (bfd_match_sections_by_type): Don't define.
287 (BFD_JUMP_TABLE_LINK): Remove _bfd_generic_match_sections_by_type.
288 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
289 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
290 * bfd-in2.h: Regenerate.
291 * libbfd.h: Regenerate.
293 2005-11-23 Daniel Jacobowitz <dan@codesourcery.com>
294 Thiemo Seufer <ths@networkno.de>
296 * elf32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for
298 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
299 (bfd_elf32_bfd_reloc_type_lookup): Don't handle
300 BFD_RELOC_16_PCREL_S2.
301 * elf64-mips.c (mips_elf64_howto_table_rel): Use rightshift 2 for
303 (mips_elf64_howto_table_rela): Likewise.
304 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
305 (bfd_elf64_bfd_reloc_type_lookup): Don't handle
306 BFD_RELOC_16_PCREL_S2.
307 * elfn32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for
309 (elf_mips_howto_table_rela): Likewise.
310 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
311 (bfd_elf32_bfd_reloc_type_lookup): Don't handle
312 BFD_RELOC_16_PCREL_S2.
313 * elfxx-mips.c: Formatting fixes.
314 (mips_elf_calculate_relocation): Handle R_MIPS_GNU_REL16_S2
315 and R_MIPS_PC16 identically.
317 2005-11-23 Frederic Riss <frederic.riss@st.com>
319 * elfcode.h (elf_object_p): Delay the setting of start_address
320 until we're sure the backend matches the binary.
322 2005-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
324 * som.c (som_decode_symclass): Decode BSF_WEAK symbols in the same
325 manner as bfd_decode_symclass.
327 2005-11-18 Alan Modra <amodra@bigpond.net.au>
329 * elf64-ppc.c (ppc64_elf_check_relocs): Don't set has_14bit_branch
330 on branches to same section.
332 2005-11-17 Randolph Chung <tausq@debian.org>
334 * elf64-hppa.c (elf64_hppa_object_p): Recognize corefiles under
336 (elf64_hppa_section_from_phdr): New function.
337 (elf_backend_section_from_phdr): Define.
339 2005-11-11 Nick Clifton <nickc@redhat.com>
342 * elfxx-mips.c (mips_elf_calculate_relocation): Ignore an
343 undefined symbol if it is optional.
344 (_bfd_mips_elf_merge_symbol_attribute): Make sure that the
345 optional flag is merged as well as the visibility.
346 * elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Prototype.
347 (elf_backend_merge_symbol_attribute): Define.
349 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
352 * archures.c (bfd_mach_ms2): Define.
353 * cpu-ms1.c (arch_info_struct): Add ms2 stanza.
354 * elf32-ms1.c (elf32_ms1_machine): Add ms2 case.
355 (ms1_elf_merge_private_bfd_data): Remove unused variables. Add
356 correct merging logic, with workaround.
357 (ms1_elf_print_private_bfd_data): Add ms2 case.
358 * reloc.c (BFD_RELOC_MS1_PCINSN8): Add ms2 specific reloc.
359 * libbfd.h: Regenerated.
360 * bfd-in2.h: Regenerated.
362 2005-11-07 Steve Ellcey <sje@cup.hp.com>
364 * warning.m4 (AM_BINUTILS_WARNINGS): Default to empty string
365 if compiler is not GCC.
366 * configure: Regenerate
368 2005-11-07 Steve Ellcey <sje@cup.hp.com>
370 * configure: Regenerate after modifying bfd/warning.m4.
372 2005-11-07 Steve Ellcey <sje@cup.hp.com>
374 * configure.host (ia64-*-hpux*): Set _LARGEFILE64_SOURCE.
376 2005-11-03 Daniel Jacobowitz <dan@codesourcery.com>
378 * configure.in: Check for fopen64.
379 * libbfd-in.h (real_fopen): New prototype.
380 * configure, config.in, libbfd.h: Regenerated.
381 * bfdio.c (real_fopen): New function.
382 * opncls.c (bfd_fopen, bfd_fill_in_gnu_debuglink_section): Use it.
383 * cache.c (bfd_open_file): Likewise.
385 2005-11-03 Thiemo Seufer <ths@networkno.de>
387 * elfxx-mips.c (mips_elf_calculate_relocation): Handle only
388 forced local symbols here.
389 (mips_elf_create_dynamic_relocation): Likewise.
390 (_bfd_mips_elf_finish_dynamic_symbol): Fix typo in comment.
392 2005-11-03 Alan Modra <amodra@bigpond.net.au>
394 * elf.c (elf_fake_sections): When calculating tbss size, just use
396 (assign_file_positions_for_segments): Likewise.
397 * elflink.c (bfd_elf_final_link): Likewise.
398 (elf_reloc_link_order): Correct comment.
400 2005-11-02 Alan Modra <amodra@bigpond.net.au>
403 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Add required
406 2005-10-29 H.J. Lu <hongjiu.lu@intel.com>
408 * Makefile.am: Run "make dep-am".
409 * Makefile.in: Regenerated.
411 * dep-in.sed: Replace " ./" with " ".
413 2005-10-29 H.J. Lu <hongjiu.lu@intel.com>
415 * hpux-core.c: Include <machine/reg.h> only if HPUX_CORE is
417 * osf-core.c: Include <sys/core.h> only if OSF_CORE is defined.
418 * sco5-core.c: Include <sys/paccess.h> and <sys/region.h> only
419 if SCO5_CORE is defined.
421 2005-10-29 Mark Kettenis <kettenis@gnu.org>
423 * Makefile.am: Run "make dep-am".
424 * Makefile.in: Regenerate.
426 2005-10-28 Joel Brobecker <brobecker@adacore.com>
428 From Eric Botcazou <botcazou@adacore.com>
429 * coffcode.h (coff_compute_section_file_positions): Fix small
430 error in preprocessor directives.
432 2005-10-28 Joel Brobecker <brobecker@adacore.com>
434 Mostly from Eric Botcazou <botcazou@adacore.com>
435 * rs6000-core.c: ANSIfy all function definitions.
436 Add missing function prototypes.
437 (ptr_to_uint): New type.
438 (rs6000coff_core_p): Use it as intermediate step in casts.
439 (rs6000coff_core_file_matches_executable_p): Likewise.
440 * xcoff-target.h (rs6000coff_core_p): Fix prototype.
441 (rs6000coff_core_file_matches_executable_p): Likewise.
443 2005-10-28 H.J. Lu <hongjiu.lu@intel.com>
446 * aoutx.h (NAME (aout, machine_type)): Handle
447 bfd_mach_sparc_v8plus, bfd_mach_sparc_v8plusa,
448 bfd_mach_sparc_v8plusb, bfd_mach_sparc_v9, bfd_mach_sparc_v9a
449 and bfd_mach_sparc_v9b.
451 2005-10-28 Hans-Peter Nilsson <hp@axis.com>
454 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_32>: Set
455 complain_on_overflow field to complain_overflow_dont.
457 2005-10-27 Alan Modra <amodra@bigpond.net.au>
460 * cache.c (enum cache_flag): New.
461 (close_one): Save file mtime.
462 (bfd_cache_lookup): Add flag arg, adjust all users.
463 (bfd_cache_lookup_worker): Likewise.
464 (cache_btell): Use CACHE_NO_OPEN and return abfd->where if file
466 (cache_bflush): Similarly, and return success of file not open.
467 (cache_bseek): Use CACHE_NO_SEEK if SEEK_SET or SEEK_END.
468 (cache_bstat): Use CACHE_NO_SEEK_ERROR.
470 * bfdwin.c (bfd_get_file_window): Seek into file in place of
471 using bfd_cache_lookup.
473 * cache.c (BFD_CACHE_MAX_OPEN): Make private to this file.
474 (bfd_last_cache, bfd_cache_lookup, bfd_cache_lookup_worker): Likewise.
475 * libbfd-in.h (bfd_cache_lookup_worker, bfd_last_cache): Delete.
476 * libbfd.h: Regenerate.
478 * hppabsd-core.c (hppabsd_core_core_file_p): Use bfd_stat, not fstat.
479 * sco5-core.c (sco5_core_file_p): Likewise.
480 * trad-core.c (trad_unix_core_file_p): Likewise.
482 * cache.c: Reorganize file to avoid forward reference.
484 2005-10-26 Alan Modra <amodra@bigpond.net.au>
486 * cache.c (bfd_cache_lookup_worker): Don't abort on failing to
488 (cache_btell, cache_bseek, cache_bflush, cache_bstat): Return -1 on
489 bfd_cache_lookup failure.
490 (cache_bread, cache_bwrite): Return 0 on the same.
491 * bfdwin.c (bfd_get_file_window): Likewise.
492 * hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
493 * sco5-core.c (sco5_core_file_p): Likewise.
494 * trad-core.c (trad_unix_core_file_p): Likewise.
496 2005-10-26 Alan Modra <amodra@bigpond.net.au>
498 * cache.c (bfd_cache_lookup_worker): Use bfd_error_handler
499 rather than bfd_perror. Print file name. Internationalise.
501 2005-10-26 Alan Modra <amodra@bigpond.net.au>
503 * cache.c (bfd_open_file): Set bfd_error_system_call on failure
505 (bfd_cache_lookup_worker): Remove check that file pos is in
506 unsigned long range. Print system error before aborting.
508 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
510 * Makefile.am: Add rules for coff-z80 and cpu-z80.
511 * Makefile.in: Regenerated.
512 * archures.c: Add bfd_arch_z80 and support for it.
513 * coffcode.h(coff_set_arch_mach_hook): Add case Z80MAGIC.
514 (coff_set_flags): Add case bfd_arch_z80.
515 * config.bfd: Add z80coff_vec.
516 * configure.in: Add z80coff_vec.
517 * reloc.c: Add BFD_RELOC_Z80_DISP8
518 * targets.c: Add z80coff_vec.
519 * coff-z80.c: New file
520 * cpu-z80.c: New file
521 * configure: Regenerated.
522 * libbfd.h: Regenerated.
523 * bfd-in2.h: Regenerated.
525 2005-10-26 Alan Modra <amodra@bigpond.net.au>
528 * elf-bfd.h (elf_backend_copy_indirect_symbol): Replace pointer to
529 elf_backend_data with pointer to bfd_link_info.
530 (_bfd_elf_link_hash_copy_indirect): Likewise.
531 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Handle
532 direct and indirect symbols both having dynamic link info.
533 * elf32-arm.c (elf32_arm_copy_indirect_symbol): Likewise.
534 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
535 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
536 * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Likewise.
537 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
538 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
539 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
540 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
541 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
542 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
543 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
544 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
545 * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
546 * elflink.c: Adjust all calls to bed->elf_backend_copy_indirect_symbol.
547 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Update prototype.
548 * elfxx-sparc.h (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
550 2005-10-25 Alan Modra <amodra@bigpond.net.au>
552 * po/SRC-POTFILES.in: Regenerate.
553 * po/bfd.pot: Regenerate.
555 2005-10-24 Jie Zhang <jie.zhang@analog.com>
557 * elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
560 2005-10-24 Bernd Schmidt <bernd.schmidt@analog.com>
562 * elf32-bfin.c (bfin_howto_table): Set src_mask to 0 for all relocs.
563 (bfin_imm16_reloc): Always add in the addend. Don't fetch existing
564 contents from section.
565 (bfin_relocate_section): Rework so as to not call special_functions.
566 Handle the relocation stack here. Treat pcrel24 relocs specially.
568 2005-10-24 Alan Modra <amodra@bigpond.net.au>
570 * elflink.c (elf_link_input_bfd): Don't use linker_mark and
571 SEC_EXCLUDE to test for sections dropped from output. Instead,
572 use bfd_section_removed_from_list on normal sections. Don't
573 attempt to handle symbols with unknown reserved section indices.
574 * linker.c (_bfd_generic_link_output_symbols): Don't use
575 linker_mark to test for symbols belonging to dropped sections.
576 Do allow absolute symbols.
578 2005-10-24 Alan Modra <amodra@bigpond.net.au>
580 * elf32-i370.c (i370_elf_fake_sections): Don't set SHF_EXCLUDE on
583 2005-10-24 Jan Beulich <jbeulich@novell.com>
585 * cpu-ia64-opc.c (elf64_ia64_operands): Move memory operand out of
586 set of indirect operands.
588 2005-10-24 Alan Modra <amodra@bigpond.net.au>
590 * elf32-ppc.c (ppc_elf_fake_sections): Don't set SHF_EXCLUDE on
593 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
595 * coff-rs6000.c (rs6000coff_vec): Initialize
596 _bfd_init_private_section_data with
597 _bfd_generic_init_private_section_data.
598 (pmac_xcoff_vec): Likewise.
599 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
600 (aix5coff64_vec): Likewise.
602 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
605 * elf-bfd.h (_bfd_generic_init_private_section_data): New.
606 (_bfd_elf_init_private_section_data): New.
608 * elf.c (elf_fake_sections): Don't set SHF_GROUP for
610 (bfd_elf_set_group_contents): Don't handle relocatable link
612 (assign_section_numbers): If it isn't called by assembler,
613 use the output section of elf_linked_to_section for
615 (_bfd_elf_init_private_section_data): New.
616 (_bfd_elf_copy_private_section_data): Call it.
618 * libbfd-in.h (_bfd_generic_init_private_section_data): New.
620 * libbfd.c (_bfd_generic_init_private_section_data): New.
622 * targets.c (BFD_JUMP_TABLE_COPY): Add
623 _bfd_generic_init_private_section_data.
624 (bfd_init_private_section_data): Likewise.
626 * bfd-in2.h: Regenerated.
627 * libbfd.h: Likewise.
629 2005-10-23 Alan Modra <amodra@bigpond.net.au>
631 * elf64-ppc.c (dec_dynrel_count): Don't report errors for local
632 syms in gc'd sections.
633 (ppc64_elf_edit_opd): Don't adjust reloc counts when NO_OPD_RELOCS.
634 (elf_backend_action_discarded): Define.
635 (ppc64_elf_action_discarded): New function.
637 2005-10-19 Paul Brook <paul@codesourcery.com>
639 * elf32-arm.c (find_arm_elf_section_entry): New function.
640 (get_arm_elf_section_data): Use it.
641 (unrecord_section_with_arm_elf_section_data): Use it.
643 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
645 * coff-rs6000.c (rs6000coff_vec): Initialize
646 _bfd_match_sections_by_type with
647 _bfd_generic_match_sections_by_type.
648 (pmac_xcoff_vec): Likewise.
649 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
650 (aix5coff64_vec): Likewise.
652 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
655 * elf-bfd.h (_bfd_elf_match_sections_by_type): New.
656 (_bfd_generic_match_sections_by_type): New. Defined.
658 * elf.c (_bfd_elf_match_sections_by_type): New.
660 * libbfd-in.h (_bfd_generic_match_sections_by_type): New.
662 * bfd-in2.h: Regenerated.
663 * libbfd.h: Likewise.
665 * libbfd.c (_bfd_generic_match_sections_by_type): New.
667 * targets.c (BFD_JUMP_TABLE_LINK): Initialize
668 _bfd_match_sections_by_type with
669 _bfd_generic_match_sections_by_type.
670 (bfd_target): Add _bfd_match_sections_by_type.
672 2005-10-08 Paul Brook <paul@codesourcery.com>
674 * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h.
675 (NUM_KNOWN_ATTRIBUTES): Define.
676 (aeabi_attribute, aeabi_attribute_list): Define.
677 (elf32_arm_obj_tdata): Add known_eabi_attributes and
678 other_eabi_attributes.
679 (uleb128_size, is_default_attr, eabi_attr_size,
680 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
681 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
682 elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int,
683 elf32_arm_add_eabi_attr_compat, copy_eabi_attributes,
684 elf32_arm_merge_eabi_attributes): New functions.
685 (elf32_arm_copy_private_bfd_data): Copy EABI object attributes.
686 (elf32_arm_fake_sections): Handle .ARM.attributes.
687 (elf32_arm_parse_attributes): New function.
688 (elf32_arm_section_from_shdr): Use it.
689 (bfd_elf32_bfd_final_link): Define.
691 2005-10-06 Daniel Jacobowitz <dan@codesourcery.com>
693 * elf32-arm.c (elf32_arm_check_relocs): Avoid aliasing warnings from
695 (elf32_arm_size_dynamic_sections): Likewise.
696 * ecofflink.c (bfd_ecoff_debug_one_external): Likewise.
697 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
698 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
699 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
700 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
701 * elf32-s390.c (elf_s390_check_relocs): Likewise.
702 (elf_s390_size_dynamic_sections): Likewise.
703 * elf32-sh.c (sh_elf_check_relocs): Likewise.
704 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count)
705 (ppc64_elf_size_dynamic_sections): Likewise.
706 * elf64-s390.c (elf_s390_check_relocs): Likewise.
707 (elf_s390_size_dynamic_sections): Likewise.
708 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
709 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
710 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
711 * ieee.c (ieee_slurp_section_data): Likewise.
712 * oasys.c (oasys_slurp_section_data): Likewise.
714 2005-10-04 Bob Wilson <bob.wilson@acm.org>
716 * archive.c: Add missing SUBSECTION for documentation.
719 * corefile.c: Likewise.
720 * format.c: Likewise.
722 * libbfd.c: Likewise.
723 * opncls.c: Likewise.
724 * elf.c: Remove blank line after SECTION heading.
725 * reloc.c: Change "howto manager" SECTION to a SUBSECTION.
727 2005-10-04 Nick Clifton <nickc@redhat.com>
729 * elf32-arm.c (get_arm_elf_section_data): Cache the last pointer
730 matched so that the typical case of scanning for the previous
731 section to last one can be handled quickly.
733 2005-10-03 David Heine <dlheine@tensilica.com>
735 * elf32-xtensa.c (relocations_reach): Skip range check for
738 2005-10-03 Alan Modra <amodra@bigpond.net.au>
740 * elf.c (_bfd_elf_get_synthetic_symtab): Set BSF_GLOBAL on
743 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
745 * Makefile.am: Run "make dep-am".
746 * Makefile.in: Regenerated.
747 * aclocal.m4: Likewise.
749 2005-09-30 Catherine Moore <clm@cm00re.com>
751 * Makefile.am: Bfin support.
752 * Makefile.in: Regenerated.
753 * aclocal.m4: Regenerated.
754 * archures.c (bfd_mach_bfin): New.
755 (bfd_arch_bfin): New.
756 bfd-in.h (bfd_bfin_elf32_create_embedded_relocs): New.
757 * bfd-in2.h: Regenerated.
758 * config.bfd: Bfin support.
759 * configure: Regenerated.
760 * configure.in: Bfin support.
761 * libbfd.h: Regenerated.
762 * reloc.c: Add BFD relocations for Bfin.
763 * targets.c (bfd_elf32_bfin_vec): New.
764 * cpu-bfin.c: New file.
765 * elf32-bfin.c: New file.
767 2005-09-30 Alan Modra <amodra@bigpond.net.au>
769 * elf64-ppc.c (ppc_type_of_stub): Check both func desc and func
770 entry sym before deciding no stub is needed.
771 (ppc64_elf_size_stubs): When calculating branch destination,
772 don't use func desc sym for old ABI objects unless func entry
775 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
778 * elf-bfd.h (_bfd_elf_setup_group_pointers): Renamed to ...
779 (_bfd_elf_setup_sections): This.
781 * elfcode.h (elf_object_p): Likewise.
783 * elf.c (_bfd_elf_setup_sections): Process SHF_LINK_ORDER.
784 (_bfd_elf_copy_private_section_data): Likewise.
786 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
788 * elflink.c (elf_fixup_link_order): Report locations for mixed
789 ordered and unordered input sections.
791 2005-09-22 James E. Wilson <wilson@specifix.com>
793 * dwarf2.c (struct funcinfo): Delete nesting_level field.
794 (lookup_address_in_function_table): Delete code to set funcinfo
795 caller_func field. Delete local curr_func.
796 (scan_unit_for_symbols): New locals nested_funcs, nested_funcs_size.
797 Delete code setting funcinfo nesting_level field. Add code to set
798 funcinfo caller_func field.
800 2005-09-20 James E. Wilson <wilson@specifix.com>
802 * dwarf2.c (find_abstract_instance_name): Don't early exit when name
803 set. For DW_AT_name case, only set name if not already set. Handle
804 DW_AT_MIPS_linkage_name.
806 2005-09-20 Alan Modra <amodra@bigpond.net.au>
808 * elflink.c (_bfd_elf_merge_symbol): Simplify.
810 2005-09-19 Alan Modra <amodra@bigpond.net.au>
812 * elf64-ppc.c (ppc_build_one_stub): Replace assertion that long
813 branch offset is in range with an error. Print full stub name on
815 (ppc_size_one_stub): Print full stub name on errors.
816 (group_sections): Warn if section size exceeds group size.
817 (ppc64_elf_size_stubs): Continue relaxing when stub types change.
819 2005-09-09 Kevin Buettner <kevinb@redhat.com>
821 * elf32-am33lin.c (bfd.h, sysdep.h, elf-bfd.h, elf/mn10300.h):
823 (elf32_am33lin_grok_prstatus, elf32_am33lin_grok_psinfo): New
825 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
827 2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
829 * elf32-arm.c (elf32_arm_section_from_shdr): Accept SHT_ARM_PREEMPTMAP
830 and SHT_ARM_ATTRIBUTES.
832 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
834 * elflink.c (elf_get_linked_section_vma): Fix a typo in comment.
835 * elfxx-ia64.c (elf_backend_link_order_error_handler): Likewise.
837 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
840 * elflink.c (elf_link_add_object_symbols): Abort for
841 --just-symbols on DSO.
843 2005-09-08 Paul Brook <paul@codesourcery.com>
845 * reloc.c: Rename BFD_RELOC_ARM_SMI to BFD_RELOC_ARM_SMC.
846 * bfd-in2.h: Regenerate.
847 * libbfd.h: Regenerate.
849 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
852 * elflink.c (_bfd_elf_merge_symbol): Don't check undefined
853 symbol introduced by "ld -u" for TLS.
855 2005-09-02 Paul Brook <paul@codesourcery.com>
857 * libbdf.h: Regenerate.
858 * bfd-in2.h: Regenerate.
859 * reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and
860 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
862 2005-09-01 Dmitry Diky <diwil@spec.ru>
864 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Do not adjust
865 local symbols and move it to
866 (msp430_elf_relax_adjust_locals): New function - walk over the
867 sections in the bfd and adjust relocations as necessary.
869 2005-08-31 DJ Delorie <dj@redhat.com>
871 * elf32-i386.c (elf_i386_check_relocs): Don't cast a unary &
872 address operator, as that breaks GCC's strict aliasing rules.
873 (elf_i386_size_dynamic_sections): Avoid the need for type
875 * elf64-x86-64.c (elf_x86_64_check_relocs): Don't cast a unary
876 & address operator, as that breaks GCC's strict aliasing
878 (elf_x86_64_size_dynamic_sections): Avoid the need for type
881 2005-08-30 Phil Edwards <phil@codesourcery.com>
883 * config.bfd (i[3-7]86-*-vxworks): Match vxworks* instead.
885 2005-08-29 H.J. Lu <hongjiu.lu@intel.com>
888 * elfxx-ia64.c (allocate_fptr): Check undefined symbol.
890 2005-08-29 Steven J. Hill <sjhill@realitydiluted.com>
892 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Initialise
893 'value' to avoid compile time warning message.
895 2005-08-26 Christian Groessler <chris@groessler.org>
897 * coff-z8k.c: (r_jr, r_disp7, r_callr): Fix src_mask and dst_mask
899 (coff_z8k_select_reloc): Remove.
900 (SELECT_RELOC): Remove.
901 (coff_z8k_reloc_type_lookup): New function.
902 (coff_bfd_reloc_type_lookup): Define.
903 * configure.in: Add cofflink.lo to z8kcoff_vec.
904 * configure: Regenerate.
905 * reloc.c: (bfd_reloc_code_type): Add z8k relocations.
906 (bfd_install_relocation): Don't clear reloc_entry->addend for
908 * bfd-in2.h: Regenerate.
909 * libbfd.h: Regenerate.
911 2005-08-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
913 * elf32-sh.c (sh_elf_get_flags_from_mach): Fix off-by-one error.
915 2005-08-24 H.J. Lu <hongjiu.lu@intel.com>
918 * elf-hppa.h (elf_hppa_relocate_section): Print out the name
919 of unresolvable relocation.
920 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
921 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
922 * elf32-i386.c (elf_i386_relocate_section): Likewise.
923 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
924 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
925 * elf32-s390.c (elf_s390_relocate_section): Likewise.
926 * elf32-sh.c (sh_elf_relocate_section): Likewise.
927 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
928 * elf64-s390.c (elf_s390_relocate_section): Likewise.
929 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
930 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
931 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
933 2005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
935 * config.bfd: Add bfd_elf32_shnbsd_vec and bfd_elf32_shlnbsd_vec
936 to targ_selvecs for sh5*-*-netbsd* and sh64*-*-netbsd*.
938 2005-08-18 Alan Modra <amodra@bigpond.net.au>
940 * coff-a29k.c: Delete.
941 * cpu-a29k.c: Delete.
942 * Makefile.am: Remove mention of a29k files.
943 * aoutf1.h: Remove a29k support.
945 * archures.c: Likewise.
946 * coffcode.h: Likewise.
947 * config.bfd: Likewise.
948 * configure.in: Likewise.
950 * mipsbsd.c: Likewise.
952 * sparclynx.c: Likewise.
953 * targets.c: Likewise.
954 * Makefile.in: Regenerate.
955 * configure: Regenerate.
956 * bfd-in2.h: Regenerate.
957 * po/SRC-POTFILES.in: Regenerate.
959 2005-08-18 Alan Modra <amodra@bigpond.net.au>
961 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Warn on
962 zero size dynamic variables.
963 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
964 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
965 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
966 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
967 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
968 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
969 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
970 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
971 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
972 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
973 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
974 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
975 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
976 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
977 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
978 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
980 2005-08-17 H.J. Lu <hongjiu.lu@intel.com>
983 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Use section lma
985 (_bfd_dwarf2_find_line): Likewise.
987 2005-08-17 Alan Modra <amodra@bigpond.net.au>
989 * elf64-mmix.c (mmix_elf_add_symbol_hook): Mark reg section
991 (mmix_elf_final_link): Check that section hasn't already been
992 removed before removing.
993 * mmo.c (mmo_scan): Mark reg contents section SEC_LINKER_CREATED.
994 (mmo_canonicalize_symtab): Likewise for reg section.
996 2005-08-17 Alan Modra <amodra@bigpond.net.au>
998 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later.
999 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called
1000 without any got section.
1002 2005-08-17 Danny Smith <dannysmith@users.sourceforge.net>
1004 * cofflink.c (_bfd_coff_generic_relocate_section): Correct
1007 2005-08-17 Alan Modra <amodra@bigpond.net.au>
1009 * elflink.c (_bfd_elf_define_linkage_sym): Don't call
1010 bfd_elf_link_record_dynamic_symbol. Call elf_backend_hide_symbol.
1011 (_bfd_elf_link_renumber_dynsyms): Formatting.
1012 (struct elf_gc_sweep_symbol_info): New.
1013 (elf_gc_sweep_symbol): Rewrite.
1014 (elf_gc_sweep): Adjust params and elf_gc_sweep_symbol call.
1015 Call _bfd_elf_link_renumber_dynsyms.
1016 (bfd_elf_gc_sections): Adjust elf_gc_sweep call.
1018 2005-08-16 Alan Modra <amodra@bigpond.net.au>
1020 * elf64-ppc.c (ppc64_elf_edit_opd): Don't call dec_dynrel_count
1023 2005-08-15 Bob Wilson <bob.wilson@acm.org>
1025 * elf32-xtensa.c (ELF_MACHINE_CODE, ELF_MACHINE_ALT1): Swap values
1026 of EM_XTENSA and EM_XTENSA_OLD.
1028 2005-08-16 Alan Modra <amodra@bigpond.net.au>
1030 * elf-bfd.h (_bfd_elf_define_linkage_sym): Declare.
1031 * elflink.c (_bfd_elf_define_linkage_sym): New function, extracted
1033 (_bfd_elf_create_got_section): ..here.
1034 (_bfd_elf_link_create_dynamic_sections): Call it for _DYNAMIC.
1035 (_bfd_elf_create_dynamic_sections): ..and _PROCEDURE_LINKAGE_TABLE_.
1036 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Use
1037 _bfd_elf_define_linkage_sym.
1038 * elf32-frv.c (_frv_create_got_section): Likewise.
1039 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1041 2005-08-15 Paul Brook <paul@codesourcery.com>
1043 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as
1046 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1049 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
1050 .plt, .dlt, .sdata, .sbss and .tbss.
1052 2005-08-12 Dmitry Diky <diwil@spec.ru>
1054 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
1055 referenced by .section + DISPLACEMENT.
1057 2005-08-10 James E. Wilson <wilson@specifix.com>
1059 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
1060 DW_OP_addr is only opcode in location before using it.
1062 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
1064 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
1066 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
1067 Nick Clifton <nickc@redhat.com>
1069 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
1070 variable. Also, do not use core_hdr macro as it evaluates to a
1071 cast of an lvalue which is no longer supported by GCC 4.0.
1073 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
1075 * archures.c (bfd_mach_msp21): New MSP430 machine number.
1076 * bfd-in2.h: Regenerate.
1077 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
1080 2005-08-07 Nick Clifton <nickc@redhat.com>
1081 Paul Brook <paul@codesourcery.com>
1084 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
1085 (elf32_arm_close_and_cleanup): New function - walk over the
1086 sections in the bfd that is being closed removing them from the
1087 list of recorded sections.
1088 (unrecord_section_via_map_over_sections): New helper function.
1089 (record_section_with_arm_elf_section_data): Call bfd_malloc
1090 instead of bfd_alloc. Remove unneeded abfd parameter.
1091 (elf32_arm_new_section_hook): Do not pass bfd to
1092 record_section_with_arm_elf_section_data.
1094 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
1095 already defined by the target.
1097 2005-08-05 Fred Fish <fnf@specifix.com>
1099 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
1100 to determine how many bytes to read from each rangelist entry.
1102 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
1104 * bfd.c (bfd_hide_symbol): New.
1105 * bfd-in2.h: Regenerated.
1107 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
1109 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
1110 large common symbol and a normal common symbol, always turn
1111 the large common symbol into a normal one.
1113 2005-08-04 Alan Modra <amodra@bigpond.net.au>
1115 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
1117 (ppc_elf_relocate_section): Adjust for above.
1118 (create_sdata_sym): New function.
1119 (ppc_elf_create_linker_section): Call it.
1120 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
1121 Create sdata syms for all SDA relocs.
1122 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
1124 (ppc_elf_set_sdata_syms): Delete.
1125 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
1126 and DT_FINI tags unless associated section has input.
1127 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
1128 (_bfd_elf_provide_section_bound_symbols): Delete.
1129 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
1130 (_bfd_elf_provide_section_bound_symbols): Delete.
1131 * bfd-in2.h: Regenerate.
1133 2005-08-04 Alan Modra <amodra@bigpond.net.au>
1135 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
1136 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
1137 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
1138 * bfd-in2.h: Regenerate.
1140 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
1142 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
1143 only if it isn't NULL.
1145 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
1147 * elf32-i386.c (elf_howto_table): Undo the overflow change for
1148 R_386_PC16 made on 2005-07-18.
1150 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
1151 change for R_X86_64_PC16 made on 2005-07-18.
1153 2005-08-03 Alan Modra <amodra@bigpond.net.au>
1155 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
1156 elf.hgot throughout file.
1158 2005-08-03 Alan Modra <amodra@bigpond.net.au>
1160 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
1161 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
1163 2005-08-02 Andreas Schwab <schwab@suse.de>
1165 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
1166 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
1168 (allocate_dynrel_entries): Look only at GOT relocations when
1170 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
1171 calling allocate_dynrel_entries.
1173 2005-08-02 Nick Clifton <nickc@redhat.com>
1176 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
1177 and make the mapcount field unsigned.
1178 (struct section_list): New: Used to keep track of which sections
1179 have an _arm_elf_section_data structure.
1180 (record_section_with_arm_elf_section_data): New function.
1181 (get_arm_elf_section_data): New function.
1182 (unrecord_section_with_arm_elf_section_data): New function.
1183 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
1184 (elf32_arm_new_section_hook): Call
1185 record_section_with_arm_elf_section_data.
1186 (elf32_arm_write_section): Use get_arm_elf_section_data and
1187 unrecord_section_with_arm_elf_section_data.
1189 2005-08-01 Richard Sandiford <richard@codesourcery.com>
1191 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
1192 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
1194 2005-07-30 David Daney <ddaney@avtrex.com>
1196 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
1198 2005-07-29 David Daney <ddaney@avtrex.com>
1200 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
1201 if it is in the *ABS* section.
1203 2005-07-29 Paul Brook <paul@codesourcery.com>
1205 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
1206 * bfd-in2.h: Regenerate.
1207 * libbfd.h: Regenerate.
1209 2005-07-29 Paul Brook <paul@codesourcery.com>
1211 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
1212 * bfd-in2.h: Regeenrate.
1213 * libbfd.h: Regenerate.
1215 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
1217 * peXXigen.c (pe_print_edata): Compute the size of the export
1218 table from the size field in the DataDictionary and not the size
1219 of the section. Some linkers embed the export table inside a
1222 2005-07-29 Alan Modra <amodra@bigpond.net.au>
1224 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
1225 (enum action_discarded): Move from..
1226 * elflink.c (enum action_discarded): ..here.
1227 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
1228 Remove target specific section checks.
1229 (elf_link_input_bfd): Adjust.
1230 * elfxx-target.h (elf_backend_action_discarded): Define.
1231 (elfNN_bed): Init new field.
1232 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
1233 * bfd-in2.h: Regenerate.
1234 * elf-hppa.h (elf_hppa_action_discarded): New function.
1235 * elf32-hppa.c (elf_backend_action_discarded): Define.
1236 * elf64-hppa.c (elf_backend_action_discarded): Define.
1237 * elf32-ppc.c (ppc_elf_action_discarded): New function.
1238 (elf_backend_action_discarded): Define.
1240 2005-07-27 Alan Modra <amodra@bigpond.net.au>
1242 * elflink.c (fix_syms): Handle symbols defined in input sections.
1244 2005-07-27 Jan Beulich <jbeulich@novell.com>
1246 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
1247 (elf64_x86_64_info_to_howto): Use them.
1249 2005-07-27 Alan Modra <amodra@bigpond.net.au>
1251 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
1252 regardless of strength of previous definition.
1254 2005-07-26 Alan Modra <amodra@bigpond.net.au>
1256 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
1257 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
1258 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
1260 2005-07-26 Alan Modra <amodra@bigpond.net.au>
1262 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
1263 (bfd_elf_gc_sections): ..to here.
1265 2005-07-25 DJ Delorie <dj@redhat.com>
1267 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
1268 * libbfd.h: Regenerate.
1269 * bfd-in2.h: Regenerate.
1271 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
1272 R_M32C_HI8, R_M32C_HI16.
1273 (m32c_reloc_map): Likewise.
1274 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
1276 2005-07-25 Jan Hubicka <jh@suse.cz>
1277 H.J. Lu <hongjiu.lu@intel.com>
1279 * elf-bfd.h (_bfd_elf_large_com_section): New.
1280 * elf.c (_bfd_elf_large_com_section): New. Defined.
1282 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
1283 (elf64_x86_64_elf_section_from_bfd_section): New.
1284 (elf64_x86_64_symbol_processing): New.
1285 (elf64_x86_64_common_definition): New.
1286 (elf64_x86_64_common_section_index): New.
1287 (elf64_x86_64_common_section): New.
1288 (elf64_x86_64_merge_symbol): New.
1289 (elf64_x86_64_additional_program_headers): New.
1290 (elf64_x86_64_special_sections): New.
1291 (elf_backend_section_from_bfd_section): New. Defined.
1292 (elf_backend_add_symbol_hook): Likewise.
1293 (elf_backend_common_section_index): Likewise.
1294 (elf_backend_common_section): Likewise.
1295 (elf_backend_common_definition): Likewise.
1296 (elf_backend_merge_symbol): Likewise.
1297 (elf_backend_special_sections): Likewise.
1298 (elf_backend_additional_program_headers): Likewise.
1300 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
1302 * elf-bfd.h (elf_backend_data): Add common_definition,
1303 common_section_index, common_section, and merge_symbol.
1304 (_bfd_elf_common_definition): New.
1305 (_bfd_elf_common_section_index): New.
1306 (_bfd_elf_common_section): New.
1308 * elf.c (elf_fake_sections): Don't clear sh_flags.
1310 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
1312 (is_global_data_symbol_definition): Call backend
1313 common_definition instead of checking SHN_COMMON.
1314 (elf_link_add_object_symbols): Likewise.
1315 (elf_link_output_extsym): Call backend common_section_index
1316 for common section index.
1317 (_bfd_elf_common_definition): New.
1318 (_bfd_elf_common_section_index): New.
1319 (_bfd_elf_common_section): New.
1321 * elfxx-target.h (elf_backend_common_definition): New.
1322 (elf_backend_common_section_index): New.
1323 (elf_backend_common_section): New.
1324 (elf_backend_merge_symbol): New.
1325 (elfNN_bed): Initialize common_definition, common_section_index,
1326 common_section, and merge_symbol.
1328 * section.c (BFD_FAKE_SECTION): New.
1329 (STD_SECTION): Use it.
1330 * bfd-in2.h: Regenerated.
1332 2005-07-23 Olaf Hering <olh@suse.de>
1334 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
1337 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
1339 * config.bfd: Remove i[3-7]86-*-rtemself*.
1340 Remove sparc-*-rtemself*.
1342 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1344 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
1347 2005-07-21 Ben Elliston <bje@gnu.org>
1349 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
1350 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
1351 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
1352 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
1353 * Makefile.in: Regenerate.
1354 * cf-m68klynx.c: Remove.
1355 * m68klynx.c: Likewise.
1356 * configure.in (m68klynx_aout_vec): Remove vector.
1357 (m68klynx_coff_vec): Likewise.
1358 * configure: Regenerate.
1359 * targets.c (m68klynx_aout_vec): Remove extern.
1360 (m68klynx_coff_vec): Likewise.
1361 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
1362 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
1364 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1366 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
1367 (m32r_reloc_map): Likewise.
1368 (m32r_elf_relocate_section): Likewise.
1369 (m32r_elf_gc_sweep_hook): Likewise.
1370 (m32r_elf_check_relocs): Likewise.
1372 2005-07-18 Nick Clifton <nickc@redhat.com>
1374 * reloc.c: Add M32C and MS1 relocs.
1375 * bfd-in2.h: Regenerate.
1376 * libbfd.h: Regenerate.
1378 2005-07-18 Nick Clifton <nickc@redhat.com>
1380 * config.bfd: Move m32c entry to correct location.
1381 * archures.c: Likewise.
1382 * configure.in: Likewise.
1383 * configure: Regenerate.
1384 * targets.c: Move ms1 vector to correct location.
1386 2005-07-18 Jan Beulich <jbeulich@novell.com>
1388 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
1390 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
1391 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
1393 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
1397 * elflink.c (elf_link_add_object_symbols): Also append the version
1398 name to non-hidden absolute symbols that are functions.
1400 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1402 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
1403 for zero size sections. Don't set .sbss syms here.
1404 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
1406 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1408 * Makefile.am: Run "make dep-am".
1409 * Makefile.in: Regenerate.
1411 2005-07-15 Bob Wilson <bob.wilson@acm.org>
1413 * elf32-xtensa.c (vsprint_msg): Add prototype.
1414 (build_encoding_error_message): Delete. Code moved into....
1415 (elf_xtensa_do_reloc): ....here, and changed to give better
1416 error messages for out of range literals.
1418 2005-07-15 Alan Modra <amodra@bigpond.net.au>
1420 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
1421 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
1422 defined in output sections. Call bfd_elf_record_link_assignment.
1423 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
1424 * bfd-in2.h: Regenerate.
1426 2005-07-14 Jim Blandy <jimb@redhat.com>
1428 Add support for m32c-*-elf (Renesas m32c and m16c).
1429 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
1430 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
1431 (BFD32_BACKENDS): Add elf32-m32c.lo.
1432 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
1433 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
1434 * Makefile.in: Regenerated.
1435 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
1436 arch and mach codes.
1437 (bfd_m32c_arch): New arch info object.
1438 (bfd_archures_list): List bfd_m32c_arch.
1439 * bfd-in2.h: Regenerated.
1440 * config.bfd: Add case for the m32c.
1441 * configure.in: Add case for the m32c.
1442 * configure: Regenerated.
1443 * cpu-m32c.c, elf32-m32c.c: New files.
1444 * libbfd.h: Regenerated.
1445 * targets.c (bfd_elf32_m32c_vec): Declare.
1446 (_bfd_target_vector): List bfd_elf32_m32c_vec.
1448 2005-07-14 Alan Modra <amodra@bigpond.net.au>
1450 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
1451 (_bfd_elf_provide_section_bound_symbols): Remove param name.
1453 * bfd-in2.h: Regenerate.
1454 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
1455 (_bfd_elf_provide_symbol): Formatting.
1456 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
1457 create section relative syms.
1458 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
1459 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
1460 _bfd_elf_provide_section_bound_symbols.
1461 * reloc.c (bfd_mark_used_section): Delete.
1462 (bfd_generic_gc_sections): Don't call the above.
1464 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
1467 * cache.c (bfd_last_cache): Initialise to NULL.
1469 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
1470 Nick Clifton <nickc@redhat.com>
1472 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
1473 Alpha binaries and issue a helpful error message.
1474 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
1475 symbol index to 15 to allow for binaries produced by DEC
1478 2005-07-13 Steve Ellcey <sje@cup.hp.com>
1480 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
1482 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1484 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
1487 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1489 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
1491 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1493 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
1495 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
1497 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
1500 2005-07-08 Paul Koning <pkoning@equallogic.com>
1502 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
1503 where addresses are sign extended.
1505 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
1507 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
1508 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
1509 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
1510 sparc*-*-rtemsaout* as removed
1512 2005-07-08 Alan Modra <amodra@bigpond.net.au>
1514 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
1515 of the usual sections are found.
1516 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
1517 Strip .dynbss if it is zero size.
1518 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
1519 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1520 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1521 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
1523 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
1524 when it is zero size.
1525 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
1526 of .dynbss and zero size sections.
1527 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
1529 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
1530 .dynbss if zero size.
1531 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
1533 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1534 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1535 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1536 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
1537 .plt.* and .got.plt.* if zero size.
1538 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
1539 .got* and .dynbss if zero size.
1540 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
1541 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
1542 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
1544 (create_got_section): Always create new .got and .rela.got sections.
1545 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
1546 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1547 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1548 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
1549 dynamic bss sections correctly.
1550 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
1551 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
1552 .dynbss if zero size.
1554 2005-07-08 Ben Elliston <bje@au.ibm.com>
1556 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
1557 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
1559 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1561 * elf-bfd.h (elf_backend_data): Add special_sections.
1563 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
1566 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
1567 (elf_backend_special_sections): New. Defined.
1568 * elf32-m32r.c: Likewise.
1569 * elf32-m68hc11.c: Likewise.
1570 * elf32-m68hc12.c: Likewise.
1571 * elf32-mcore.c: Likewise.
1572 * elf32-sh64.c: Likewise.
1573 * elf32-v850.c: Likewise.
1574 * elf32-xtensa.c: Likewise.
1575 * elf64-alpha.c: Likewise.
1576 * elf64-hppa.c: Likewise.
1577 * elf64-ppc.c: Likewise.
1578 * elf64-sh64.c: Likewise.
1579 * elfxx-ia64.c: Likewise.
1580 * elfxx-mips.c: Likewise.
1581 * elfxx-mips.h: Likewise.
1583 * elfxx-target.h (elf_backend_special_sections): New.
1584 (elfNN_bed): Initialize special_sections.
1586 2005-07-07 Bob Wilson <bob.wilson@acm.org>
1588 * xtensa-modules.c: Update tables with Xtensa MMU features.
1590 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1592 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
1594 * vms.h (_bfd_vms_debug): Add format attribute.
1595 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
1597 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1600 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
1601 symbol with default visibility is local.
1603 2005-07-07 Ben Elliston <bje@gnu.org>
1605 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
1607 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
1609 * dwarf2.c (varinfo): Add addr.
1610 (lookup_symbol_in_variable_table): Also check addr.
1611 (scan_unit_for_symbols): Set addr for variable.
1612 (comp_unit_find_line): Updated.
1614 2005-07-06 Nick Clifton <nickc@redhat.com>
1616 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
1617 message if an unknown reloc is encountered.
1618 (alpha_relocate_section): Likewise.
1620 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
1621 with a missing howto field.
1623 2005-07-06 Alan Modra <amodra@bigpond.net.au>
1625 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
1628 2005-07-05 Paul Brook <paul@codesourcery.com>
1630 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
1631 (ppc_elf_vxworks_get_sec_type_attr): New function.
1632 (elf_backend_special_sections): Remove vxwords definition.
1633 (elf_backend_get_sec_type_attr): Define for vxworks.
1635 2005-07-05 Nick Clifton <nickc@redhat.com>
1637 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
1639 2005-07-05 Paul Brook <paul@codesourcery.com>
1641 * config.bfd: Add separate case for ppc-vxworks.
1642 * configure: Regenerate.
1643 * configure.in: Include elf-vxworks.lo on ppc targets.
1644 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
1646 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
1647 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
1648 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
1649 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
1650 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
1651 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
1652 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
1653 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
1654 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
1655 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
1656 (ppc_elf_create_got): Create .got.plt for VxWorks.
1657 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
1658 section for VxWorks.
1659 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
1660 (allocate_got): VxWorks does not need a got header.
1661 (allocate_dynrelocs): Handle VxWorks plt format.
1662 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
1663 VxWorks. Handle VxWorks plt/got.
1664 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
1665 (ppc_elf_vxworks_special_sections): New.
1666 (ppc_elf_vxworks_link_hash_table_create,
1667 ppc_elf_vxworks_add_symbol_hook,
1668 elf_i386_vxworks_link_output_symbol_hook,
1669 ppc_elf_vxworks_final_write_processing): New functions.
1670 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
1671 (_bfd_target_vector): Use it.
1673 2005-07-05 Jakub Jelinek <jakub@redhat.com>
1675 * libbfd-in.h (struct artdata): Add extended_names_size field.
1676 * libbfd.h: Rebuilt.
1677 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
1678 allocated object by bfd_zalloc.
1679 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
1680 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
1681 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
1682 (get_extended_arelt_filename): Fail if index is bigger or equal to
1683 extended_names_size.
1684 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
1685 get_extended_arelt_filename already did that.
1686 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
1687 Allocate one extra byte and clear it, in case extended names table
1690 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
1691 bfd_zalloc2): New prototypes.
1692 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
1693 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
1694 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
1695 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
1696 elf_map_symbols, map_sections_to_segments,
1697 assign_file_positions_for_segments, copy_private_bfd_data,
1698 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
1700 * bfd-in2.h: Rebuilt.
1701 * libbfd.h: Rebuilt.
1703 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
1704 verdef or verneed section.
1705 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
1706 verneed sections gracefully.
1707 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
1708 bogus relocation values.
1709 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1710 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
1711 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1712 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
1713 * elfxx-ia64.c (lookup_howto): Likewise.
1715 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
1716 the end of strtab and clear it.
1719 2005-07-05 Nick Clifton <nickc@redhat.com>
1721 * po/vi.po: New Vietnamese translation.
1722 * configure.in (ALL_LINGUAS): Add vi.
1723 * configure: Regenerate.
1725 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
1727 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
1728 touchup logic like i386/ppc.
1730 2005-07-05 Alan Modra <amodra@bigpond.net.au>
1732 * elf.c (special_sections): Move const qualifier.
1733 (special_sections_b..special_sections_t): Likewise.
1734 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
1736 (elf32_arm_symbian_special_sections): Move const qualifier.
1737 * elf32-m32r.c: Similarly.
1738 * elf32-m68hc11.c: Similarly.
1739 * elf32-m68hc12.c: Similarly.
1740 * elf32-mcore.c: Similarly.
1741 * elf32-ppc.c: Similarly.
1742 * elf32-sh64.c: Similarly.
1743 * elf32-v850.c: Similarly.
1744 * elf32-xtensa.c: Similarly.
1745 * elf64-alpha.c: Similarly.
1746 * elf64-hppa.c: Similarly.
1747 * elf64-ppc.c: Similarly.
1748 * elf64-sh64.c: Similarly.
1749 * elfxx-ia64.c: Similarly.
1750 * elfxx-mips.c: Similarly.
1752 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1754 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
1755 info->executable instead of !info->shared where appropriate.
1757 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1760 * elf.c (assign_file_positions_for_segments): Remove excluded
1761 sections from the segment map.
1763 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1766 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
1768 (_bfd_elf_get_special_section): Declare.
1769 (bfd_elf_special_section): Update prototype.
1770 * elf.c (special_sections): Remove unused outer entries.
1771 (get_special_section): Delete.
1772 (_bfd_elf_get_special_section): New function.
1773 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
1774 special_sections indexing.
1775 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
1776 * elf32-arm.c (symbian_special_sections_d): Delete.
1777 (symbian_special_sections_g, symbian_special_sections_h): Delete.
1778 (symbian_special_sections_i, symbian_special_sections_f): Delete.
1779 (symbian_special_sections_p): Delete.
1780 (elf32_arm_symbian_special_sections): Merge above to here.
1781 (elf32_arm_symbian_get_sec_type_attr): New function.
1782 (elf_backend_special_sections): Don't define.
1783 (elf_backend_get_sec_type_attr): Define.
1784 * elf32-m32r.c: Similarly to elf32-arm.c.
1785 * elf32-m68hc11.c: Likewise.
1786 * elf32-m68hc12.c: Likewise.
1787 * elf32-mcore.c: Likewise.
1788 * elf32-sh64.c: Likewise.
1789 * elf32-v850.c: Likewise.
1790 * elf32-xtensa.c: Likewise.
1791 * elf64-alpha.c: Likewise.
1792 * elf64-hppa.c: Likewise.
1793 * elf64-ppc.c: Likewise.
1794 * elf64-sh64.c: Likewise.
1795 * elfxx-ia64.c: Likewise.
1796 * elfxx-mips.c: Likewise.
1797 * elf32-ppc.c: Likewise.
1798 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
1799 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
1800 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
1801 (elf_backend_get_sec_type_attr): Define.
1802 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
1803 (elf_backend_special_sections): Don't define.
1804 (elfNN_bed): Update.
1806 2005-07-01 Nick Clifton <nickc@redhat.com>
1808 * cpu-d10v.c: Update to ISO C90 style function declarations and
1810 * cpu-d30v.c: Likewsie.
1811 * cpu-i370.c: Likewsie.
1812 * cpu-xstormy16.c: Likewsie.
1813 * elf32-arc.c: Likewsie.
1814 * elf32-d10v.c: Likewsie.
1815 * elf32-d30v.c: Likewsie.
1816 * elf32-dlx.c: Likewsie.
1817 * elf32-i370.c: Likewsie.
1818 * elf32-i960.c: Likewsie.
1819 * elf32-ip2k.c: Likewsie.
1820 * elf32-m32r.c: Likewsie.
1821 * elf32-mcore.c: Likewsie.
1822 * elf32-openrisc.c: Likewsie.
1823 * elf32-or32.c: Likewsie.
1824 * elf32-pj.c: Likewsie.
1825 * elf32-v850.c: Likewsie.
1826 * elf32-xstormy16.c: Likewsie.
1828 2005-07-01 Alan Modra <amodra@bigpond.net.au>
1830 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
1832 (elf64_alpha_create_dynamic_sections): Always make new sections
1833 by using bfd_make_section_anyway_with_flags. Check that .got not
1835 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
1838 2005-06-30 Alan Modra <amodra@bigpond.net.au>
1840 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
1841 _SDA_BASE_ and _SDA2_BASE_ symbols.
1842 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
1843 sym if not def_regular.
1844 (_bfd_elf_provide_section_bound_symbols): Similarly.
1846 2005-06-30 Ben Elliston <bje@gnu.org>
1848 * config.bfd: Mark as obsolete:
1853 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1855 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
1856 .eh_frame specially..
1857 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
1858 Don't recheck sections we have already marked.
1859 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
1860 * section.c (struct bfd_section): Add gc_mark_from_eh.
1861 (STD_SECTION): Adjust.
1862 * ecoff.c (bfd_debug_section): Adjust.
1863 * bfd-in2.h: Regenerate.
1865 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1867 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
1868 not been processed by check_relocs.
1870 2005-06-29 Paul Brook <paul@codesourcery.com>
1872 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
1873 * bfd-in2.h: Regenerate.
1874 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
1876 * elflink.c (bfd_elf_set_symbol): Add section argument.
1877 (_bfd_elf_provide_symbol): Ditto.
1878 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
1880 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
1882 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
1883 Use bh_root, and hh.
1884 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
1885 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
1886 (struct elf32_hppa_link_hash_table): Use etab and bstab.
1887 (stub_hash_newfunc): Use hh.
1888 (hppa_link_hash_newfunc): Use hsh_cache.
1889 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
1890 (elf32_hppa_link_hash_table_free): Use bstab.
1891 (hppa_stub_name): Use eh.
1892 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
1893 (hppa_add_stub): Use bstab.
1894 (hppa_type_of_stub): Use eh.
1895 (hppa_build_one_stub): Use hh and bh_root.
1896 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
1897 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
1898 (elf32_hppa_gc_sweep_hook): Use hdh_next.
1899 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
1900 (allocate_plt_static): Use etab.
1901 (allocate_dynrelocs): Use etab, and hdh_next.
1902 (readonly_dynrelocs): Use hdh_next.
1903 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
1904 (get_local_syms): Use eh, bstab, and hh.
1905 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
1906 (elf32_hppa_set_gp): Use etab.
1907 (elf32_hppa_build_stubs): Use bstab.
1908 (final_link_relocate): Use eh, bh_root.
1909 (elf32_hppa_relocate_section): Use elf, etab.
1910 (elf32_hppa_finish_dynamic_sections): Use etab.
1912 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
1914 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
1917 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
1919 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
1920 (hppa_stub_hash_entry): Define.
1921 (stub_hash_newfunc): Rename variables.
1922 (hppa_link_hash_newfunc): Likewise.
1923 (elf32_hppa_link_hash_table_free): Likewise.
1924 (hppa_stub_name): Likewise.
1925 (hppa_get_stub_entry): Likewise.
1926 (hppa_add_stub): Likewise.
1927 (hppa_type_of_stub): Likewise.
1928 (hppa_build_one_stub): Likewise.
1929 (hppa_size_one_stub): Likewise.
1930 (elf32_hppa_create_dynamic_sections): Likewise.
1931 (elf32_hppa_copy_indirect_symbol): Likewise.
1932 (elf32_hppa_check_relocs): Likewise.
1933 (elf32_hppa_gc_mark_hook): Likewise.
1934 (elf32_hppa_gc_sweep_hook): Likewise.
1935 (elf32_hppa_grok_psinfo): Likewise.
1936 (elf32_hppa_hide_symbol): Likewise.
1937 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1938 (allocate_dynrelocs): Likewise.
1939 (clobber_millicode_symbols): Likewise.
1940 (readonly_dynrelocs): Likewise.
1941 (elf32_hppa_size_dynamic_sections): Likewise.
1942 (get_local_syms): Likewise.
1943 (elf32_hppa_size_stubs): Likewise.
1944 (hppa_record_segment_addr): Likewise.
1945 (final_link_relocate): Likewise.
1946 (elf32_hppa_relocate_section): Likewise.
1947 (elf32_hppa_finish_dynamic_symbol): Likewise.
1949 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1952 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
1954 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1955 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
1956 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1957 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1958 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1959 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1960 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1961 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1962 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1963 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1964 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1965 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1966 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1967 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
1968 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1969 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1970 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1971 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1972 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1973 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1974 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1975 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1976 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1977 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1978 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1979 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1980 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1982 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1985 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
1988 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1991 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
1992 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1994 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
1996 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
1997 BFD_RELOC_X86_64_GOTPC32.
1998 * bfd-in2.h: Regenerated.
2000 2005-06-17 Jakub Jelinek <jakub@redhat.com>
2002 * elf.c (bfd_section_from_shdr): Kill bogus warning.
2004 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
2005 symbol, relocation, group or versym sections.
2007 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
2009 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
2010 doesn't point into the section.
2012 2005-06-17 Jan Beulich <jbeulich@novell.com>
2014 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
2015 and BFD_RELOC_X86_64_GOTPC32.
2016 * libbfd.h (bfd_reloc_code_real_names): Likewise.
2017 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
2018 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
2019 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
2020 and R_X86_64_GOTPC32.
2021 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
2022 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
2023 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
2024 (elf64_x86_64_relocate_section): Likewise.
2025 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
2027 2005-06-15 Mark Kettenis <kettenis@gnu.org>
2029 * archive.c: Include "libiberty.h".
2031 2005-06-15 Nick Clifton <nickc@redhat.com>
2033 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
2034 produced by the GreenHills toolchain can be assimilated.
2036 2005-06-14 Steve Ellcey <sje@cup.hp.com>
2038 * som.c (som_find_inliner_info): New.
2040 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
2042 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
2044 2005-06-14 Jakub Jelinek <jakub@redhat.com>
2046 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
2047 Prevent endless recursion on broken objects.
2049 * archive.c (do_slurp_coff_armap): Check for overflows.
2051 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
2053 * elfcode.h (elf_write_relocs): Do nothing if there are no
2056 2005-06-10 Alan Modra <amodra@bigpond.net.au>
2058 * dwarf2.c (decode_line_info): Revert last change. Instead set
2059 initial low_pc to -1 to avoid need to test whether loc_pc has
2062 2005-06-09 Christopher Faylor <cgf@timesys.com>
2064 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
2065 either SEC_ALLOC OR SEC_LOAD.
2067 2005-06-09 Christopher Faylor <cgf@timesys.com>
2069 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
2070 section header. Do not add STYP_NOLOAD since it does not appear to be
2073 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
2076 * dwarf2.c (lookup_address_in_line_info_table): Restore code
2077 handling NULL function info, removed with 2005-04-03 change.
2079 2005-06-08 Mark Mitchell <mark@codesourcery.com>
2081 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
2083 2005-06-09 Alan Modra <amodra@bigpond.net.au>
2085 * elflink.c (elf_mark_used_section): Delete.
2086 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
2087 * reloc.c (bfd_mark_used_section): New function.
2088 (bfd_generic_gc_sections): Call bfd_mark_used_section.
2090 2005-06-08 Alan Modra <amodra@bigpond.net.au>
2092 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
2093 (bfd_fdopenr): Same.
2095 2005-06-07 Mark Mitchell <mark@codesourcery.com>
2097 * opncls.c (bfd_fdopenr): Add missing break statements.
2099 2005-06-07 Mark Mitchell <mark@codesourcery.com>
2101 * opncls.c (bfd_fopen): New API.
2102 (bfd_openr): Use it.
2103 (bfd_fdopenr): Likewise.
2104 * bfd-in2.h: Regenerated.
2106 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
2107 Michael Snyder <msnyder@redhat.com>
2108 Stan Cox <scox@redhat.com>
2110 * Makefile.am (ALL_MACHINES): Add ms1 support.
2111 (ALL_MACHINES_CFILES): Same.
2112 (BFD32_BACKENDS): Same.
2113 (BFD32_BACKENDS_CFILES): Same.
2115 * Makefile.in: Regenerate.
2117 * archures.c (bfd_architecture): Add ms1 entries.
2118 Externalize bfd_ms1_arch.
2119 (bfd_archures_list): Add bfd_ms1_arch.
2121 * bfd-in2.h: Regenerate.
2123 * cpu-ms1.c: New file.
2125 * elf32-ms1.c: New file.
2127 * targets.c: Define extern of bfd_elf32_ms1_vec.
2128 Add bfd_elf32_ms1_vec to _bfd_target_vector.
2130 * configure.in: Add bfd_elf32_ms1_vec case.
2132 * configure: Regenerate.
2134 * config.bfd: Add ms1-*-elf to table.
2136 2005-06-07 Zack Weinberg <zack@codesourcery.com>
2138 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
2140 2005-06-07 Alan Modra <amodra@bigpond.net.au>
2142 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
2143 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2145 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
2148 * bfd.c (bfd_find_line): New.
2150 * dwarf2.c (comp_unit): Add variable_table.
2151 (funcinfo): Add file, line, and sec.
2153 (lookup_symbol_in_function_table): New.
2154 (lookup_symbol_in_variable_table): New.
2155 (scan_unit_for_functions): Renamed to ...
2156 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
2158 (comp_unit_find_nearest_line): Updated.
2159 (comp_unit_find_line): New.
2160 (_bfd_dwarf2_find_line): New.
2162 * elf-bfd.h (_bfd_elf_find_line): New.
2163 (_bfd_generic_find_line): New. Defined.
2165 * elf.c (_bfd_elf_find_line): New.
2167 * libbfd-in.h (_bfd_dwarf2_find_line): New.
2168 (_bfd_generic_find_line): New.
2170 * bfd-in2.h: Regenerated.
2171 * libbfd.h: Likewise.
2173 * libbfd.c (_bfd_generic_find_line): New.
2175 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
2176 with _bfd_generic_find_line.
2177 (bfd_target): Add _bfd_find_line.
2179 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
2181 * dwarf2.c (decode_line_info): Properly set low_pc.
2183 2005-06-06 Alan Modra <amodra@bigpond.net.au>
2185 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
2186 case, include addend when indexing .opd section map.
2187 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
2188 clear opd_adjust array if no_opd_opt set. Tidy code.
2189 Ignore zero size .opd. Check bfd_alloc return value.
2190 (ppc_stub_name): Return immediately on bfd_malloc fail.
2191 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
2193 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
2195 * dwarf2.c (comp_unit): Fix a typo in comment.
2197 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
2199 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
2200 (reloc_type_lookup): Dito.
2201 (elf_vax_discard_copies): Dito.
2202 (elf_vax_instantiate_got_entries): Dito.
2203 (elf_vax_link_hash_traverse): Dito.
2204 (elf_vax_link_hash_newfunc): Dito.
2205 (elf_vax_link_hash_table_create): Dito.
2206 (elf32_vax_set_private_flags): Dito.
2207 (elf32_vax_merge_private_bfd_data): Dito.
2208 (elf32_vax_print_private_bfd_data): Dito.
2209 (elf_vax_check_relocs): Dito.
2210 (elf_vax_gc_mark_hook): Dito.
2211 (elf_vax_gc_sweep_hook): Dito.
2212 (elf_vax_size_dynamic_sections): Dito.
2213 (elf_vax_discard_copies): Dito.
2214 (elf_vax_instantiate_got_entries): Dito.
2215 (elf_vax_relocate_section): Dito.
2216 (elf_vax_finish_dynamic_symbol): Dito.
2217 (elf_vax_finish_dynamic_sections): Dito.
2218 (elf_vax_hash_table): Break-up of line isn't needed.
2219 (elf_vax_check_relocs): Remove leading whitespace
2220 (elf_vax_relocate_section): Remove redundant whitespace
2221 (elf_vax_link_hash_newfunc): Don't cast NULL.
2222 (elf_vax_link_hash_table_create): Dito.
2223 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
2225 2005-06-03 Alan Modra <amodra@bigpond.net.au>
2228 * configure.in: Bump version
2229 * configure: Regenerate.
2230 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
2231 discarded section sym refs and kill linker output.
2232 * simple.c (simple_dummy_einfo): New function.
2233 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
2235 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
2236 for all reloc types.
2238 2005-06-02 Alan Modra <amodra@bigpond.net.au>
2240 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
2241 restrictive of func code and func descr for undefined syms as well
2244 2005-05-31 Jim Blandy <jimb@redhat.com>
2246 * Makefile.am: Regenerate dependencies with 'make dep-am'.
2247 * Makefile.in: Regenerate.
2249 2005-05-31 Richard Henderson <rth@redhat.com>
2251 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
2252 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
2253 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
2254 (elf64_alpha_want_plt): Update to match.
2255 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
2256 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
2258 2005-05-31 Zack Weinberg <zack@codesourcery.com>
2260 * elf32-arm.c (elf32_arm_reloc_type_lookup)
2261 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
2262 Use ISO C90 function declaration style.
2264 2005-05-31 James E Wilson <wilson@specifixinc.com>
2266 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
2267 header PF_R flag on PT_LOAD segments.
2269 2005-05-30 Richard Henderson <rth@redhat.com>
2271 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
2272 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
2274 2005-05-29 Richard Henderson <rth@redhat.com>
2276 * configure.in (--enable-secureplt): New.
2277 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
2278 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
2279 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
2280 (elf64_alpha_use_secureplt): New.
2281 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
2282 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
2283 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
2284 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
2285 (struct alpha_elf_link_hash_entry): Add plt_offset.
2286 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
2287 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
2288 (PLT_ENTRY_WORD3): Remove.
2289 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
2290 on .plt and create .got.plt.
2291 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
2292 (get_got_entry): Initialize plt_offset.
2293 (elf64_alpha_want_plt): New.
2294 (elf64_alpha_check_relocs): Use it.
2295 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
2297 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
2298 error as user error.
2299 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
2301 (elf64_alpha_size_plt_section): Size .got.plt section.
2302 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
2304 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
2305 Add PLTRO DYNAMIC entry.
2306 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
2307 (elf64_alpha_finish_dynamic_sections): Likewise.
2309 2005-05-28 David Daney <ddaney@avtrex.com>
2311 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
2312 calculation of DT_RELSZ to occur after all dynamic relocations
2315 2005-05-28 Eli Zaretskii <eliz@gnu.org>
2317 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
2318 * config.in, configure: Regenerate.
2320 2005-05-26 Mark Kettenis <kettenis@gnu.org>
2321 Maciej W. Rozycki <macro@linux-mips.org>
2323 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
2324 stop processing of options if one of invalid size is
2326 (_bfd_mips_elf_section_from_shdr): Likewise.
2327 (_bfd_mips_elf_fake_sections): Reset the type of empty special
2330 2005-05-26 Richard Henderson <rth@redhat.com>
2332 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
2333 plt_old_section, plt_old_value.
2334 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
2335 (elf64_alpha_size_plt_section_1): Don't use it.
2337 2005-05-26 Jakub Jelinek <jakub@redhat.com>
2339 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
2340 first shdr has sh_size == 0. Fail if e_shnum is large to cause
2341 arithmetic overflow when allocating the i_shdr array.
2342 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
2344 2005-05-25 Richard Henderson <rth@redhat.com>
2346 * elf64-alpha.c: Update all function definitions to ISO C. Remove
2347 all function prototypes; rearrange functions into def-use order.
2349 2005-05-25 Richard Henderson <rth@redhat.com>
2351 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
2352 in the presence of deleting elements.
2353 (elf64_alpha_size_got_sections): Zero dead got section size.
2355 2005-05-23 Fred Fish <fnf@specifixinc.com>
2357 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
2358 (struct funcinfo): Add caller_func, caller_file, caller_line.
2359 tag, and nesting_level members.
2360 (lookup_address_in_function_table): Change first passed parameter
2361 from "struct funcinfo *" to "struct comp_unit *".
2362 (lookup_address_in_function_table): Dereference unit to find function
2364 (lookup_address_in_function_table): Traverse the function list to
2365 create a chain of inlined functions back to the first non inlined
2367 (scan_unit_for_functions): Remember tag and nesting level. Handle
2368 DW_AT_call_file and DW_AT_call_line.
2369 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
2370 call to pass unit pointer instead of function table pointer. For
2371 inlined functions, save pointer to the inliner chain.
2372 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
2373 (_bfd_dwarf2_find_inliner_info): New function that returns information
2374 from the inliner chain after a call to bfd_find_nearest_line.
2376 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
2377 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
2378 NAME##_find_inliner_info.
2379 (bfd_target): Add _bfd_find_inliner_info.
2380 * bfd-in2.h: Regenerate.
2382 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
2383 macro that always returns bfd_false.
2384 (_bfd_dwarf2_find_inliner_info): Declare.
2385 * libbfd.h: Regenerate.
2387 * elf32-arm.c (elf32_arm_find_inliner_info): New function
2388 that calls _bfd_dwarf2_find_inliner_info.
2389 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
2391 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
2392 that calls _bfd_dwarf2_find_inliner_info.
2393 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
2394 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
2395 _bfd_mips_elf_find_inliner_info.
2396 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
2397 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
2399 * elf.c (_bfd_elf_find_inliner_info): New function that calls
2400 _bfd_dwarf2_find_inliner_info.
2401 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
2402 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
2403 _bfd_elf_find_inliner_info.
2405 * coffgen.c (coff_find_inliner_info): New function that
2406 calls _bfd_dwarf2_find_inliner_info.
2407 * libcoff-in.h (coff_find_inliner_info): Declare.
2408 * libcoff.h: Regenerate.
2409 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
2410 (pmac_xcoff_vec) Ditto.
2411 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2412 (aix5coff64_vec): Ditto.
2414 * aout-target.h (MY_find_inliner_info): Define as
2415 _bfd_nosymbols_find_inliner_info.
2416 * aout-tic30.c (MY_find_inliner_info): Ditto.
2417 * binary.c (binary_find_inliner_info): Ditto.
2418 * i386msdos.c (msdos_find_inliner_info): Ditto.
2419 * ihex.c (ihex_find_inliner_info): Ditto.
2420 * libaout.h (aout_32_find_inliner_info): Ditto.
2421 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
2422 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
2423 * mmo.c (mmo_find_inliner_info): Ditto.
2424 * nlm-target.h (nlm_find_inliner_info): Ditto.
2425 * pef.c (bfd_pef_find_inliner_info): Ditto.
2426 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
2427 * srec.c (srec_find_inliner_info): Ditto.
2428 * tekhex.c (tekhex_find_inliner_info): Ditto.
2429 * versados.c (versados_find_inliner_info): Ditto.
2430 * xsym.c (bfd_sym_find_inliner_info): Ditto.
2432 * ieee.c (ieee_find_inliner_info): New function that always
2434 * oasys.c (oasys_find_inliner_info): Ditto.
2435 * vms.c (vms_find_inliner_info): Ditto.
2437 2005-05-24 Alan Modra <amodra@bigpond.net.au>
2439 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
2440 force old plt layout.
2442 2005-05-22 Richard Henderson <rth@redhat.com>
2444 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
2446 (elf64_alpha_check_relocs): Likewise.
2447 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
2448 non-allocated sections.
2450 2005-05-22 Richard Henderson <rth@redhat.com>
2452 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
2453 undefweak to use zero register. Call elf64_alpha_relax_got_load
2454 if not all uses removed.
2455 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
2456 (elf64_alpha_relax_section): Handle undefweak symbols.
2457 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
2458 (elf64_alpha_size_rela_got_1): Likewise.
2459 (elf64_alpha_relocate_section): Likewise.
2461 2005-05-22 Richard Henderson <rth@redhat.com>
2463 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
2464 on SEC_CODE sections.
2466 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2468 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
2470 (som_write_space_strings): Change type of tmp_space and p to char *.
2471 (som_write_symbol_strings): Likewise. Also change type of comp to
2473 (som_begin_writing): Change type of strings_size to unsigned int.
2474 (som_finish_writing): Likewise.
2475 (som_slurp_reloc_table): Change type of external_relocs to unsigned
2477 * som.h (struct som_section_data_struct): Change type of reloc_stream
2478 field to unsigned char *.
2480 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
2482 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
2483 copy relocations for VxWorks.
2485 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
2487 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
2489 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
2490 (ppc_elf_check_relocs): Set has_sda_refs.
2491 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
2492 copy relocations. Use has_sda_refs to place variables in .sbss.
2493 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
2496 2005-05-20 Bob Wilson <bob.wilson@acm.org>
2498 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
2499 xtensa_default_isa is initialized.
2501 2005-05-20 Alan Modra <amodra@bigpond.net.au>
2503 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
2504 for second and subsequent list entries. Only allocate multiple
2505 glink stubs when shared or pie.
2506 (ppc_elf_finish_dynamic_symbol): Break out early when only one
2507 glink stub is needed.
2509 2005-05-19 Zack Weinberg <zack@codesourcery.com>
2511 * Makefile.am: Have 'all' depend on 'info'.
2512 * Makefile.in: Regenerate.
2514 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2516 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
2517 init_offset. Add init_got_refcount, init_plt_refcount,
2518 init_got_offset and init_plt_offset.
2519 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
2520 (_bfd_elf_link_hash_hide_symbol): Likewise.
2521 (_bfd_elf_link_hash_table_init): Likewise.
2522 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2523 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2524 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
2525 (bfd_elf_size_dynamic_sections): Likewise.
2526 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
2527 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
2528 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
2529 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
2530 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
2531 (struct plt_entry): New.
2532 (ppc_elf_link_hash_table_create): Set new init_plt fields.
2533 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
2534 use _bfd_elf_link_hash_copy_indirect.
2535 (update_plt_info, find_plt_ent): New functions.
2536 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
2537 and adjust for use of plt list rather than refcount.
2538 (ppc_elf_gc_sweep_hook): Likewise.
2539 (ppc_elf_tls_optimize): Likewise.
2540 (ppc_elf_adjust_dynamic_symbol): Likewise.
2541 (allocate_dynrelocs): Likewise.
2542 (ppc_elf_relax_section): Likewise.
2543 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
2544 when performing a relocatable link.
2545 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
2546 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
2549 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2551 * elf.c (assign_file_positions_for_segments): Use maximum of
2552 maxpagesize and section alignment when adjusting initial
2553 segment offset and section offsets.
2555 2005-05-18 Zack Weinberg <zack@codesourcery.com>
2557 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
2560 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
2562 * elf.c (group_signature): Undo the last change. Check if the
2563 symbol table section is correct.
2565 2005-05-17 Zack Weinberg <zack@codesourcery.com>
2567 * elf32-arm.c: Wherever possible, use official reloc names
2569 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
2570 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
2571 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
2572 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
2573 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
2574 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
2575 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
2576 Add many new relocations from AAELF.
2577 (elf32_arm_howto_from_type): Update to match.
2578 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
2579 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
2580 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
2581 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
2582 (elf32_arm_final_link_relocate): Add support for
2583 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
2584 case entries redundant with default.
2586 * reloc.c: Reorganize ARM relocations. Add Thumb
2587 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
2588 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
2589 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
2590 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
2591 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
2592 * bfd-in2.h, libbfd.h: Regenerate.
2594 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2596 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
2598 * format.c (bfd_check_format_matches): Set output_has_begun
2600 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
2601 special case for both_direction.
2603 2005-05-17 Nick Clifton <nickc@redhat.com>
2605 * elf.c (group_signature): Check for a group section which is
2606 actually a (corrupt) symbol table section in disguise and prevent
2607 an infinite loop from occurring.
2609 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2611 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
2614 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2616 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
2617 predicate on slot 0 only if slot 0 isn't br.
2619 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2622 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
2623 empty sdynbss section.
2624 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
2626 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
2628 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
2631 2005-05-17 Alan Modra <amodra@bigpond.net.au>
2633 * elf32-ppc.c (LIS_11. LIS_12): Define.
2634 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
2635 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
2636 for --data-plt when building non-pie executables.
2638 2005-05-17 Nick Clifton <nickc@redhat.com>
2640 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
2641 the situation where a symbols's section is not known but a section
2642 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
2645 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
2646 the presence of a symbol table to just before the symbol table is
2649 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
2652 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
2653 (elfNN_ia64_relax_section): Use it.
2655 2005-05-14 Mark Kettenis <kettenis@gnu.org>
2657 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
2660 2005-05-14 Alan Modra <amodra@bigpond.net.au>
2662 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
2664 (ppc_elf_finish_dynamic_sections): Likewise.
2666 2005-05-13 Fred Fish <fnf@specifixinc.com>
2668 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
2669 * libbfd.h: Rebuilt.
2671 2005-05-13 Bob Wilson <bob.wilson@acm.org>
2673 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
2674 periods in linkonce_kind values.
2676 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
2678 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
2679 against protected function when building executable.
2681 2005-05-12 Alan Modra <amodra@bigpond.net.au>
2683 * elf32-ppc.c (LWZU_0_X_11): Delete.
2684 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
2685 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
2686 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
2688 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
2690 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
2691 Generate .glink branch table and updated stubs.
2693 2005-05-11 Alan Modra <amodra@bigpond.net.au>
2695 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
2696 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
2697 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
2698 (CROR_151515, CROR_313131): Delete.
2699 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
2700 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
2701 LWZU_0_X_11): Define.
2702 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
2703 and R_PPC_REL16_HA entries.
2704 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
2705 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
2706 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
2707 new_plt, and old_plt.
2708 (ppc_elf_create_dynamic_sections): Create .glink section.
2709 (ppc_elf_check_relocs): Set new_plt and old_plt.
2710 (ppc_elf_select_plt_layout): New function.
2711 (ppc_elf_tls_setup): Set plt output section elf type and flags.
2712 (allocate_got): Handle differences between old and new got layout.
2713 (allocate_dynrelocs): Likewise for plt.
2714 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
2715 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
2716 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
2717 destination of R_PPC_PLTREL24 relocs.
2718 (ppc_elf_relocate_section): Handle new relocs and changed destination
2720 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
2721 differences in layout.
2722 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
2723 put a blrl in new got. Write glink contents.
2724 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
2725 * libbfd.h: Regenerate.
2726 * bfd-in2.h: Regenerate.
2728 2005-05-11 Andreas Schwab <schwab@suse.de>
2730 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
2733 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
2735 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
2736 section if SEC_ALLOC isn't set.
2738 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
2740 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
2741 * acinclude.m4: Don't sinclude accross.m4.
2742 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
2744 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2746 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
2747 (ppc64_elf_add_symbol_hook): Set has_dotsym.
2748 (ppc64_elf_check_directives): Only process syms when has_dotsym.
2749 (func_desc_adjust): Hide fake function descriptors when function
2750 code entry is defined.
2751 (adjust_opd_syms): Adjust for deleted_section becoming union field.
2753 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2755 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
2757 2005-05-08 Dave Korn <dave.korn@artimi.com>
2759 * coff-tic80.c: Undefine _CONST after system headers to prevent
2760 clash with tic80-specific definition in include/coff/tic80.h
2762 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
2765 * elflink.c (elf_link_output_extsym): Use output_bfd if
2766 h->root.u.def.section is bfd_abs_section_ptr when reporting
2769 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
2771 * elf-bfd.h (elf_backend_data): Update special_sections to
2772 array of pointer to bfd_elf_special_section.
2773 * elf.c (special_sections): Likewise.
2774 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
2775 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
2776 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
2777 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
2778 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
2779 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
2780 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
2781 * elf32-v850.c (v850_elf_special_sections): Likewise.
2782 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
2783 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
2784 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
2785 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
2786 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
2787 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
2788 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
2789 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
2791 * elf.c (get_special_section): Updated.
2793 2005-05-07 Alan Modra <amodra@bigpond.net.au>
2795 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
2796 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
2797 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
2799 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
2800 * elf32-frv.c (_frv_create_got_section): Likewise.
2801 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
2802 (elf_backend_got_symbol_offset): Don't define.
2803 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
2804 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
2806 (ppc_elf_create_got): Tidy.
2807 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
2808 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
2809 (ppc_elf_gc_sweep_hook): Likewise.
2810 (ppc_elf_relocate_section): Likewise.
2811 (ppc_elf_finish_dynamic_symbol): Likewise.
2812 (allocate_got): New function.
2813 (allocate_dynrelocs): Use allocate_got.
2814 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
2815 so that local got can refcount it. Set got_header_size.
2816 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
2818 (ppc_elf_finish_dynamic_sections): Likewise.
2819 (elf_backend_got_symbol_offset): Don't define.
2820 (elf_backend_got_header_size): Ditto.
2822 2005-05-05 Steve Ellcey <sje@cup.hp.com>
2824 * configure.in (ACX_HEADER_STRING): New.
2825 * configure: Regenerate.
2826 * config.in: Regenerate.
2827 * sysdep.h (STRING_WITH_STRINGS): Use.
2829 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2831 * elf.c (_bfd_elf_close_and_cleanup): Only call
2832 _bfd_dwarf2_cleanup_debug_info on bfd_object.
2834 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2836 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
2837 "__bss_start" instead of "_edata" as fallback.
2839 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2841 * bfd-in2.h: Regenerated.
2843 2005-05-05 Paul Brook <paul@codesourcery.com>
2845 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
2846 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
2848 * configure: Regenerate.
2849 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
2850 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
2851 (elf32-i386.lo): Depend on elf-vxworks.h.
2852 (elf-vxworks.lo): New rule.
2853 * Makefile.in: Regenerate.
2854 * elf-bfd.h (elf_backend_data): Update type of
2855 elf_backend_emit_relocs.
2856 (_bfd_elf_link_output_relocs): Update prototype.
2857 * elflink.c (_bfd_elf_link_output_relocs): Always use
2858 bed->elf_backend_emit_relocs when outputting relocations.
2859 * elfxx-target.h (elf_backend_emit_relocs): Default to
2860 _bfd_elf_link_output_relocs.
2861 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
2862 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
2863 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
2864 (elf_i386_plt0_entry): Remove padding.
2865 (elf_i386_pic_plt0_entry): Ditto.
2866 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
2867 (PLT_NON_JUMP_SLOT_RELOCS): Define.
2868 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
2869 plt0_pad_byte fields.
2870 (elf_i386_link_hash_table_create): Zero them.
2871 (elf_i386_create_dynamic_sections): Create static relocation section.
2872 (allocate_dynrelocs): Allocate space for static PLT relocations.
2873 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
2874 symbols. Give PLT symbols function type. Don't strip PLT sections
2875 if we have exported symbols from them.
2876 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
2877 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
2879 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
2880 Add relocation for GOT location. Fill in PLT static relocations.
2881 (elf_i386_vxworks_link_hash_table_create): New function.
2882 (elf_i386_vxworks_link_output_symbol_hook): New function.
2883 * elf-vxworks.h: New file.
2885 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2887 * section.c (bfd_make_section_anyway_with_flags): New.
2888 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
2889 (bfd_make_section_with_flags): New.
2890 (bfd_make_section): Call bfd_make_section_with_flags.
2892 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
2893 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
2894 instead of bfd_make_section/bfd_make_section and don't call
2895 bfd_set_section_flags.
2896 (mn10300_elf_check_relocs): Likewise.
2897 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
2898 * elf32-arm.c (create_got_section): Likewise.
2899 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
2900 (elf32_arm_check_relocs): Likewise.
2901 * elf32-cris.c (cris_elf_check_relocs): Likewise.
2902 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
2903 (_frv_create_got_section): Likewise.
2904 (elf32_frvfdpic_create_dynamic_sections): Likewise.
2905 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
2906 (elf32_hppa_check_relocs): Likewise.
2907 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
2908 (i370_elf_check_relocs): Likewise.
2909 * elf32-i386.c (create_got_section): Likewise.
2910 (elf_i386_check_relocs): Likewise.
2911 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2912 (create_got_section): Likewise.
2913 (m32r_elf_create_dynamic_sections): Likewise.
2914 (m32r_elf_check_relocs): Likewise.
2915 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
2916 * elf32-ppc.c (ppc_elf_create_got): Likewise.
2917 (ppc_elf_create_dynamic_sections): Likewise.
2918 (ppc_elf_add_symbol_hook): Likewise.
2919 (ppc_elf_check_relocs): Likewise.
2920 * elf32-s390.c (create_got_section): Likewise.
2921 (elf_s390_check_relocs): Likewise.
2922 * elf32-sh.c (create_got_section): Likewise.
2923 (sh_elf_create_dynamic_sections): Likewise.
2924 (sh_elf_check_relocs): Likewise.
2925 * elf32-vax.c (elf_vax_check_relocs): Likewise.
2926 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
2927 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
2928 (add_extra_plt_sections): Likewise.
2929 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
2930 (elf64_alpha_create_got_section): Likewise.
2931 (elf64_alpha_create_dynamic_sections): Likewise.
2932 (elf64_alpha_check_relocs): Likewise.
2933 * elf64-hppa.c (get_reloc_section): Likewise.
2934 (get_opd): Likewise.
2935 (get_plt): Likewise.
2936 (get_dlt): Likewise.
2937 (get_stub): Likewise.
2938 (elf64_hppa_create_dynamic_sectionso): Likewise.
2939 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
2940 * elf64-ppc.c (create_linkage_sections): Likewise.
2941 (ppc64_elf_check_relocs): Likewise.
2942 * elf64-s390.c (create_got_section): Likewise.
2943 (elf_s390_check_relocs): Likewise.
2944 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
2945 (sh64_elf64_create_dynamic_sections): Likewise.
2946 * elf64-x86-64.c (create_got_section): Likewise.
2947 (elf64_x86_64_check_relocs): Likewise.
2948 * elflink.c (_bfd_elf_create_got_section): Likewise.
2949 (_bfd_elf_link_create_dynamic_sections): Likewise.
2950 (elf_link_add_object_symbols): Likewise.
2951 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
2952 (elfNN_ia64_create_dynamic_sections): Likewise.
2953 (get_fptr): Likewise.
2954 (get_pltoff): Likewise.
2955 (get_reloc_section): Likewise.
2956 (elfNN_ia64_object_p): Likewise.
2957 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
2958 (mips_elf_create_compact_rel_section): Likewise.
2959 (mips_elf_create_got_section): Likewise.
2960 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2961 * elfxx-sparc.c (create_got_section): Likewise.
2962 (_bfd_sparc_elf_check_relocs): Likewise.
2964 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
2965 on linker created sections.
2967 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2970 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
2971 script on executable.
2973 2005-05-05 John Levon <levon@movementarian.org>
2975 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
2976 allocated memory before returning.
2977 (decode_line_info): Likewise.
2978 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
2979 allocated by functions in this file.
2980 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
2981 * elf.c (_bfd_elf_close_and_cleanup): Call
2982 _bfd_dwarf2_cleanup_debug_info.
2984 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2986 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
2987 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
2988 * configure, config.in, Makefile.in: Regenerate.
2989 * sysdep.h (stpcpy): Revert last change.
2991 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2993 * sysdep.h (stpcpy): Wrap declaration in parentheses.
2995 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2997 * elfxx-ia64.c (ARCH_SIZE): New.
2998 (LOG_SECTION_ALIGN): Likewise.
2999 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
3000 align relocation sections.
3001 (get_fptr): Likewise.
3002 (get_reloc_section): Likewise.
3003 (elfNN_ia64_tprel_base): Likewise.
3004 (elfNN_ia64_check_relocs): Support 32bit relocations.
3005 (allocate_global_fptr_got): Likewise.
3006 (allocate_dynrel_entries): Likewise.
3007 (set_got_entry): Likewise.
3008 (set_pltoff_entry): Likewise.
3009 (elfNN_ia64_relocate_section): Likewise.
3011 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
3013 * configure.in: Add AC_CHECK_DECLS(stpcpy).
3014 * configure: Regenerate.
3015 * config.in: Likewise.
3017 * sysdep.h (stpcpy): New.
3019 2005-05-04 Nick Clifton <nickc@redhat.com>
3021 * Update the address and phone number of the FSF organization in
3022 the GPL notices in the following files:
3023 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
3024 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
3025 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
3026 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
3027 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
3028 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
3029 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
3030 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
3031 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
3032 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
3033 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
3034 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
3035 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
3036 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
3037 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
3038 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
3039 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
3040 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
3041 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
3042 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
3043 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
3044 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
3045 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
3046 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
3047 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
3048 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
3049 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
3050 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
3051 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
3052 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
3053 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
3054 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
3055 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
3056 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3057 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
3058 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
3059 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
3060 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
3061 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
3062 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3063 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
3064 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
3065 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3066 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
3067 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
3068 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
3069 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
3070 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
3071 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
3072 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
3073 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
3074 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
3075 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
3076 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
3077 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
3078 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
3079 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
3080 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
3081 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
3082 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
3083 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
3084 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
3085 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
3086 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
3087 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
3088 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
3089 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
3090 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
3091 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
3092 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
3095 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
3097 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
3098 * bfd-in2.h: Regenerated.
3100 * elflink.c (bfd_elf_set_symbol): New.
3101 (_bfd_elf_provide_symbol): Call it.
3102 (_bfd_elf_provide_section_bound_symbols): New.
3104 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
3106 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
3107 at the end, if a strong definition has already been seen.
3109 2005-05-04 Alan Modra <amodra@bigpond.net.au>
3111 * section.c (struct bfd_section): Replace link_order_head and
3112 link_order_tail with map_head and map_tail union.
3113 (STD_SECTION): Update.
3114 (_bfd_strip_section_from_output): Delete.
3115 * aoutx.h: Update throughout for above changes.
3116 * coff-ppc.c: Likewise.
3117 * cofflink.c: Likewise.
3118 * ecoff.c: Likewise.
3119 * elf-eh-frame.c: Likewise.
3120 * elf-m10300.c: Likewise.
3122 * elf32-arm.c: Likewise.
3123 * elf32-cris.c: Likewise.
3124 * elf32-hppa.c: Likewise.
3125 * elf32-i386.c: Likewise.
3126 * elf32-m32r.c: Likewise.
3127 * elf32-m68hc1x.c: Likewise.
3128 * elf32-m68k.c: Likewise.
3129 * elf32-ppc.c: Likewise.
3130 * elf32-s390.c: Likewise.
3131 * elf32-sh.c: Likewise.
3132 * elf32-vax.c: Likewise.
3133 * elf32-xtensa.c: Likewise.
3134 * elf64-alpha.c: Likewise.
3135 * elf64-hppa.c: Likewise.
3136 * elf64-ppc.c: Likewise.
3137 * elf64-s390.c: Likewise.
3138 * elf64-sh64.c: Likewise.
3139 * elf64-x86-64.c: Likewise.
3140 * elflink.c: Likewise.
3141 * elfxx-ia64.c: Likewise.
3142 * elfxx-mips.c: Likewise.
3143 * elfxx-sparc.c: Likewise.
3144 * linker.c: Likewise.
3145 * merge.c: Likewise.
3146 * pdp11.c: Likewise.
3147 * xcofflink.c: Likewise.
3148 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
3149 out from bfd_elf_size_dynamic_sections.
3150 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
3151 * bfd-in2.h: Regenerate.
3153 2005-05-04 Alan Modra <amodra@bigpond.net.au>
3155 * section.c (bfd_section_list_remove): Don't clear s->next.
3156 (bfd_section_list_append): Always init s->prev.
3157 (bfd_section_list_prepend): Define.
3158 (bfd_section_list_insert_after): Minor optimization.
3159 (bfd_section_removed_from_list): Rewrite.
3160 * elf.c (assign_section_numbers): Simplify list traversal now that
3161 bfd_section_list_remove doesn't destroy removed section next ptr.
3162 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3163 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
3164 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
3165 * bfd-in2.h: Regenerate.
3167 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3169 * bfd.c (bfd): Remove section_tail and add section_last.
3170 (bfd_preserve): Likewise.
3171 (bfd_preserve_save): Likewise.
3172 (bfd_preserve_restore): Likewise.
3173 * opncls.c (_bfd_new_bfd): Likewise.
3175 * coffcode.h (coff_compute_section_file_positions): Updated.
3176 (coff_compute_section_file_positions): Likewise.
3177 * elf.c (assign_section_numbers): Likewise.
3178 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3179 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3180 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
3181 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3182 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3183 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3185 * ecoff.c (bfd_debug_section): Initialize prev.
3187 * section.c (bfd_section): Add prev.
3188 (bfd_section_list_remove): Updated.
3189 (bfd_section_list_append): New.
3190 (bfd_section_list_insert_after): New.
3191 (bfd_section_list_insert_before): New.
3192 (bfd_section_list_insert): Removed.
3193 (bfd_section_removed_from_list): Updated.
3194 (STD_SECTION): Initialize prev.
3195 (bfd_section_init): Updated.
3196 (bfd_section_list_clear): Updated.
3198 * bfd-in2.h: Regenerated.
3200 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3202 * elf.c (_bfd_elf_new_section_hook): Don't call
3203 _bfd_elf_get_sec_type_attr on sections from input files.
3205 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3207 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
3208 hash table size 16699 instead of bfd_hash_table_init.
3210 2005-05-01 Paul Brook <paul@codesourcery.com>
3212 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
3213 definition has already been seen.
3215 2005-05-01 Paul Brook <paul@codesourcery.com>
3217 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
3218 R_ARM_PLT32 the same as R_ARM_PC24.
3219 (arm_add_to_rel): Ditto.
3221 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3223 * config.bfd: Add h8300*-*-rtemscoff.
3224 Switch h8300*-*-rtems* to elf.
3226 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
3228 * aclocal.m4, Makefile.in: Regnerated.
3230 2005-04-28 Paul Brook <paul@codesourcery.com>
3232 Merge changes only applied to Makefile.in.
3233 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
3234 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
3235 (elfxx-sparc.lo): New rule.
3236 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
3237 (elf64-sparc.lo): Likewise.
3239 2005-04-28 Julian Brown <julian@codesourcery.com>
3241 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
3244 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
3246 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
3248 * elf.c (bfd_elf_sym_name): Updated.
3249 (group_signature): Likewise.
3250 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3251 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
3252 (ppc64_elf_edit_toc): Likewise.
3253 (ppc64_elf_relocate_section): Likewise.
3254 * elfcode.h (elf_slurp_symbol_table): Likewise.
3255 * elflink.c (elf_link_input_bfd): Likewise.
3257 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
3258 bfd_elf_sym_name to get local symbol name when reporting errors.
3260 2005-04-27 Nick Clifton <nickc@redhat.com>
3262 * elflink.c (elf_link_input_bfd): Handle the case where a badly
3263 formatted input file results in a reloc which has no associated
3266 2005-04-26 Jerome Guitton <guitton@gnat.com>
3268 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
3270 2005-04-25 David S. Miller <davem@davemloft.net>
3272 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
3273 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
3274 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
3277 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
3280 * elflink.c (elf_link_input_bfd): Make non-debugging reference
3281 to discarded section an error.
3283 2005-04-21 Jerome Guitton <guitton@gnat.com>
3285 * configure.in: Replace BFD_NEED_DECLARATION checks by the
3286 corresponding AC_CHECK_DECLS.
3287 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
3289 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
3290 * configure: Regenerate.
3293 2005-04-21 Andreas Schwab <schwab@suse.de>
3295 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
3296 unsigned from type of dynamic_interpreter.
3297 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
3300 * elf.c (assign_section_numbers): Fix comment.
3302 2005-04-21 Jerome Guitton <guitton@gnat.com>
3304 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
3305 for struct som_exec_auxhdr fields.
3307 2005-04-21 Nick Clifton <nickc@redhat.com>
3309 * aout-adobe.c: Convert to ISO C and fix formatting.
3310 * aout-arm.c: Convert to ISO C and fix formatting.
3311 * aout-cris.c: Convert to ISO C and fix formatting.
3312 * aout-ns32k.c: Convert to ISO C and fix formatting.
3313 * aout-tic30.c: Convert to ISO C and fix formatting.
3314 * coffcode.h: Convert to ISO C and fix formatting.
3315 * coffswap.h: Convert to ISO C and fix formatting.
3316 * i386aout.c: Convert to ISO C and fix formatting.
3317 * libaout.h: Convert to ISO C and fix formatting.
3318 * libcoff-in.h: Convert to ISO C and fix formatting.
3319 * libcoff.h: Convert to ISO C and fix formatting.
3320 * libecoff.h: Convert to ISO C and fix formatting.
3321 * libnlm.h: Convert to ISO C and fix formatting.
3322 * libpei.h: Convert to ISO C and fix formatting.
3323 * libxcoff.h: Convert to ISO C and fix formatting.
3324 * nlm-target.h: Convert to ISO C and fix formatting.
3325 * nlm.c: Convert to ISO C and fix formatting.
3326 * nlm32-alpha.c: Convert to ISO C and fix formatting.
3327 * nlm32-i386.c: Convert to ISO C and fix formatting.
3328 * nlm32-ppc.c: Convert to ISO C and fix formatting.
3329 * nlm32-sparc.c: Convert to ISO C and fix formatting.
3330 * nlmcode.h: Convert to ISO C and fix formatting.
3331 * nlmswap.h: Convert to ISO C and fix formatting.
3332 * pe-mips.c: Convert to ISO C and fix formatting.
3333 * peXXigen.c: Convert to ISO C and fix formatting.
3334 * peicode.h: Convert to ISO C and fix formatting.
3335 * vms-gsd.c: Convert to ISO C and fix formatting.
3336 * vms-hdr.c: Convert to ISO C and fix formatting.
3337 * vms-misc.c: Convert to ISO C and fix formatting.
3338 * vms-tir.c: Convert to ISO C and fix formatting.
3339 * vms.c: Convert to ISO C and fix formatting.
3340 * vms.h: Convert to ISO C and fix formatting.
3342 * coffgen.c (coff_print_symbol): Restore correct formatting of
3345 2005-04-20 David S. Miller <davem@davemloft.net>
3347 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
3348 (_bfd_sparc_elf_link_hash_table_create): Likewise.
3349 (allocate_dynrelocs): Likewise.
3351 2005-04-20 Jerome Guitton <guitton@gnat.com>
3353 * configure.in: Fix the check for basename declaration. Add check
3354 for declarations of ftello, ftello64, fseeko, fseeko64.
3355 * configure: Regenerate.
3357 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
3359 2005-04-19 David S. Miller <davem@davemloft.net>
3361 * elfxx-sparc.c: New file.
3362 * elfxx-sparc.h: New file.
3363 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
3364 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
3365 (elfxx-sparc.lo): New rule.
3366 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
3367 (elf64-sparc.lo): Likewise.
3368 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
3369 (bfd_elf64_sparc_vec): Likewise.
3370 * configure: Regenerate.
3371 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
3372 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
3373 which is more consistent with elf32-sparc.c
3375 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
3377 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
3378 (mips_elf_create_local_got_entry): Check h->root.forced_local.
3380 2005-04-19 Alan Modra <amodra@bigpond.net.au>
3382 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
3383 dynamic relocs in non-SEC_ALLOC sections.
3384 (ppc_elf_gc_sweep_hook): Likewise.
3385 (ppc_elf_relax_section): Likewise.
3386 (ppc_elf_relocate_section): Likewise.
3388 2005-04-18 Nick Clifton <nickc@redhat.com>
3390 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
3391 assigning a value to return_value.
3393 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
3396 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
3399 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
3402 * elf.c (setup_group): Properly handle zero group count.
3404 2005-04-17 Mark Kettenis <kettenis@gnu.org>
3406 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
3407 (som_is_subspace, compare_subspaces, som_compute_checksum)
3408 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
3410 (hppa_som_reloc, compare_syms, compare_subspaces)
3411 (som_print_symbol, som_get_section_contents)
3412 (som_set_section_contents): Remove space after 'void *'.
3413 (som_bfd_print_private_bfd_data): Use %lx to print longs.
3414 (som_bfd_merge_private_bfd_data)
3415 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
3418 2004-04-15 Julian Brown <julian@codesourcery.com>
3420 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3421 * bfd-in2.h: Regenerate.
3422 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
3423 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
3424 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
3425 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
3426 relocations if requested to.
3427 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
3428 use_blx rather than symbian_p.
3429 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
3430 use_blx is in effect.
3431 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
3434 2005-04-15 Nick Clifton <nickc@redhat.com>
3436 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
3439 2005-04-15 Alan Modra <amodra@bigpond.net.au>
3442 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
3443 used as a list pointer.
3445 2005-04-14 Alan Modra <amodra@bigpond.net.au>
3447 * Makefile.am (NO_WERROR): Define.
3448 * warning.m4: New file
3449 * acinclude.m4: Include warning.m4.
3450 * configure.in: Invoke AM_BINUTILS_WARNINGS.
3451 * Makefile.in: Regenerate.
3452 * configure: Regenerate.
3454 2005-04-14 Alan Modra <amodra@bigpond.net.au>
3456 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
3457 Write trailing padding.
3459 * merge.c (merge_strings): Round up section size for alignment.
3461 2005-04-14 David S. Miller <davem@davemloft.net>
3463 Add TLS support for 64-bit Sparc ELF.
3464 * elf64-sparc.c (sparc64_elf_dyn_relocs,
3465 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
3466 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
3467 sparc64_elf_hash_entry, sparc64_elf_tdata,
3468 sparc64_elf_local_got_tls_type): New defines.
3469 (sparc64_elf_mkobject): New function.
3470 (sparc64_elf_link_hash_table): Add members for dynamic linker
3471 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
3472 uion to track TLS GOT references. Add sym_sec to cache
3473 mappings from local sym to section.
3474 (link_hash_newfunc): New function.
3475 (sparc64_elf_bfd_link_hash_table_create): Rename to
3476 sparc64_elf_link_hash_table_create for consistency.
3477 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
3478 (sparc64_elf_create_dynamic_sections): Initialize new section
3479 members of sparc64_elf_link_hash_table. Only init srelbss
3481 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
3483 (SPARC_NOP): Define.
3484 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
3485 sparc64_elf_plt_ptr_offset): Delete.
3486 (sparc64_plt_entry_build): New function to build PLT entries
3487 gradually instread of all at once at the end of linking.
3488 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
3489 local vars. Get them from sparc64_elf_hash_table instead.
3490 Check early on if r_symndx is in bounds. Handle TLS transitions.
3491 Account for TLS GOT references and DF_STATIC_TLS, as needed.
3492 For TLS relocs, record the tls_type in either
3493 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
3494 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
3495 to the __tls_get_addr symbol. For PLT relocs, track references
3496 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
3497 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
3498 symbol references, count the number of relocations needed for
3499 that symbol. For default switch case, don't error, this lets
3500 the TLS relocs not explicitly handled by this function get
3502 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
3503 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
3504 it from sparc64_elf_hash_table. Store the real PLT offset
3505 in h->plt.offset, and build PLT entries one at a time. Also
3506 get .dynbss section pointer from htab.
3507 (allocate_dynrelocs, readonly_dynrelocs,
3508 sparc64_omit_section_dynsym): New functions.
3509 (sparc64_elf_omit_section_dynsym): Use these new functions as
3511 (dtpoff_base, tpoff): New functions.
3512 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
3513 locals, get them from sparc64_elf_hash_table. Handle TLS
3514 relocations and refcounting in main relocation loop.
3515 (sparc64_elf_finish_dynamic_symbol): Use
3516 sparc64_elf_link_hash_table. Build PLT entries as we see
3517 them. Handle TLS GOT relocations.
3518 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
3519 from sparc64_elf_hash_table. Initialize only PLT header
3520 not all entries since we not build PLT entries one by one.
3521 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
3522 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
3523 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
3525 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
3527 * elflink.c (elf_link_input_bfd): Update check for removed
3530 2005-04-12 Alan Modra <amodra@bigpond.net.au>
3532 * Makefile.am: Run "make dep-am".
3533 * Makefile.in: Regenerate.
3534 * aclocal.m4: Regenerate.
3535 * libcoff.h: Regenerate.
3537 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3539 * linker.c (_bfd_generic_link_output_symbols): Also check if
3540 the output section of an input section has been removed from
3543 * section.c (bfd_section_list_remove): Clear the next field
3544 of the removed section.
3545 (bfd_section_removed_from_list): New.
3546 * bfd-in2.h: Regenerated.
3548 2005-04-11 David S. Miller <davem@davemloft.net>
3550 * elf32-sparc.c (elf32_sparc_relocate_section,
3551 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
3552 R_SPARC_TLS_LE_{HIX22,LOX10}.
3553 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
3554 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
3555 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
3556 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
3558 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3560 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
3562 2005-04-11 Nick Clifton <nickc@redhat.com>
3564 * aout-target.h: Convert to ISO C.
3565 * aoutf1.h: Convert to ISO C.
3566 * aoutx.h: Convert to ISO C.
3567 * bout.c: Convert to ISO C.
3568 * dwarf1.c: Convert to ISO C.
3569 * ecoffswap.h: Convert to ISO C.
3570 * freebsd.h: Convert to ISO C.
3571 * genlink.h: Convert to ISO C.
3572 * ieee.c: Convert to ISO C.
3573 * ihex.c: Convert to ISO C.
3574 * libcoff-in.h: Convert to ISO C.
3575 * mach-o.c: Convert to ISO C.
3576 * mach-o.h: Convert to ISO C.
3577 * netbsd.h: Convert to ISO C.
3578 * ns32k.h: Convert to ISO C.
3579 * ns32knetbsd.c: Convert to ISO C.
3580 * oasys.c: Convert to ISO C.
3581 * pdp11.c: Convert to ISO C.
3582 * pef-traceback.h: Convert to ISO C.
3583 * pef.c: Convert to ISO C.
3584 * pef.h: Convert to ISO C.
3585 * riscix.c: Convert to ISO C.
3586 * som.c: Convert to ISO C.
3587 * som.h: Convert to ISO C.
3588 * srec.c: Convert to ISO C.
3589 * stabs.c: Convert to ISO C.
3590 * sunos.c: Convert to ISO C.
3591 * tekhex.c: Convert to ISO C.
3592 * versados.c: Convert to ISO C.
3593 * version.h: Convert to ISO C.
3594 * xcoff-target.h: Convert to ISO C.
3595 * xcofflink.c: Convert to ISO C.
3596 * xsym.c: Convert to ISO C.
3597 * xsym.h: Convert to ISO C.
3599 2005-04-08 Paul Brook <paul@codesourcery.com>
3601 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
3602 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
3603 (ARM2THUMB_PIC_GLUE_SIZE): Define.
3604 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
3605 (elf32_arm_to_thumb_stub): Create PIC stubs.
3606 (record_arm_to_thumb_glue): Use different stub size for relocatable
3609 2005-04-05 Alan Modra <amodra@bigpond.net.au>
3611 * elf64-ppc.c (dec_dynrel_count): New function split out from
3612 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
3613 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
3614 (ppc64_elf_tls_optimize): Likewise.
3616 2005-04-05 Mark Kettenis <kettenis@gnu.org>
3618 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
3619 CORE_WCOOKIE_OFFSET.
3620 (SPARC64_WCOOKIE_OFFSET): New.
3621 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
3623 2005-04-05 Nick Clifton <nickc@redhat.com>
3625 * po/rw.po: New translation: Kinyarwanda
3626 * configure.in (ALL_LINGUAS): Add rw
3627 * configure: Regenerate.
3629 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
3631 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
3632 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
3633 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
3635 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
3636 to check for SHT_MIPS_OPTIONS sections.
3637 (_bfd_mips_elf_set_section_contents): Likewise.
3639 2005-04-04 Eric Christopher <echristo@redhat.com>
3641 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
3642 Clean up gp handling code.
3644 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3646 * elf.c (bfd_elf_set_group_contents): Ignore linker created
3648 (assign_section_numbers): Accept link_info. Check SHT_GROUP
3649 sections for relocatable files only. Remove the linker created
3651 (_bfd_elf_compute_section_file_positions): Pass link_info to
3652 assign_section_numbers.
3654 * elfxx-ia64.c (elfNN_ia64_object_p): New.
3655 (elf_backend_object_p): Defined.
3657 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3659 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
3661 2005-04-03 Fred Fish <fnf@specifixinc.com>
3663 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
3664 dwarf_ranges_size members.
3665 (struct comp_unit): Add base_address member.
3666 (struct funcinfo): Replace low/high members with an arange.
3667 (arange_add): Replace incoming "unit" parameter with "abfd" and
3668 "first_arange" pointers. Reorganize/rewrite function body.
3669 (decode_line_info): Change arange_add call to pass bfd and arange
3671 (lookup_address_in_line_info_table): Use arange list instead of
3672 individual low/high members. Walk function's arange list to find
3673 lowest PC in list, to test for overlapping functions.
3674 (read_debug_ranges): New function, reads the debug_ranges section.
3675 (lookup_address_in_function_table): Use arange list instead of
3676 individual low/high members. Rewrite to find smallest range that
3678 (read_rangelist): Read a given rangelist from debug_ranges.
3679 (scan_unit_for_functions): Use arange list instead of individual
3680 low/high members. Handle a DW_AT_ranges attribute.
3681 (parse_comp_unit): Use arange list instead of individual low/high
3682 members. Save comp unit base address. Handle a DW_AT_ranges
3685 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
3687 * elf.c (assign_section_numbers): Really use the kept section.
3689 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3691 * elf-bfd.h (_bfd_elf_check_kept_section): New.
3693 * elf.c (assign_section_numbers): When sh_link points to a
3694 discarded section, call _bfd_elf_check_kept_section to see if
3695 the kept section can be used. Otherwise reject sh_link
3696 pointing to discarded section.
3698 * elflink.c (_bfd_elf_check_kept_section): New.
3699 (elf_link_input_bfd): Use it.
3701 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3703 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
3704 that we no longer need.
3706 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3708 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
3710 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
3712 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3714 * elf.c (assign_section_numbers): Fix a typo.
3716 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3718 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
3720 (_bfd_elf_section_already_linked): Likewise.
3722 2005-03-31 Jerome Guitton <guitton@gnat.com>
3724 * config.in: Regenerate.
3726 2005-03-31 Jerome Guitton <guitton@gnat.com>
3728 * config.in (HAVE_DECL_BASENAME): New configure macro.
3729 * configure.in: Check for basename.
3730 * configure: Regenerate.
3732 2005-03-30 Julian Brown <julian@codesourcery.com>
3734 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
3735 bfd_elf32_is_arm_mapping_symbol_name.
3736 * bfd-in2.h: Regenerate.
3737 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
3738 bfd_elf32_is_arm_mapping_symbol_name.
3739 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
3740 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
3741 (arm_elf_find_function): Likewise.
3742 (elf32_arm_output_symbol_hook): Likewise.
3744 2005-03-30 Julian Brown <julian@codesourcery.com>
3746 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
3747 * bfd-in2.h: Regenerate.
3748 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
3749 bfd_elf32_is_arm_mapping_symbol_name.
3750 (elf32_arm_output_symbol_hook): Likewise.
3751 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
3753 (is_arm_mapping_symbol_name): Function moved from here...
3754 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
3757 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3759 * configure.in: Check for ffs decl and alphabetize.
3760 * config.in: Regenerate.
3761 * configure: Regenerate.
3762 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
3764 2005-03-29 Fred Fish <fnf@specifixinc.com>
3766 * dwarf2.c (struct comp_unit): Fix typo.
3767 (scan_unit_for_functions): Remove unused local variable "name"
3768 and dead code that set it.
3770 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3771 Phil Blundell <philb@gnu.org>
3773 * bfd-in2.h, libbfd.h: Regenerated.
3774 * reloc.c: Add ARM TLS relocations.
3775 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
3777 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
3778 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
3779 (elf32_arm_tls_ie32_howto): New.
3780 (elf32_arm_howto_from_type): Support TLS relocations.
3781 (elf32_arm_reloc_map): Likewise.
3782 (elf32_arm_reloc_type_lookup): Likewise.
3784 (struct elf32_arm_obj_tdata): New.
3785 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
3786 (elf32_arm_mkobject): New function.
3787 (struct elf32_arm_relocs_copied): Add pc_count.
3788 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
3789 (GOT_TLS_IE): Define.
3790 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
3791 (elf32_arm_link_hash_newfunc): Initialize tls_type.
3792 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
3793 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
3794 (dtpoff_base, tpoff): New functions.
3795 (elf32_arm_final_link_relocate): Handle TLS relocations.
3796 (IS_ARM_TLS_RELOC): Define.
3797 (elf32_arm_relocate_section): Warn about TLS mismatches.
3798 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
3799 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
3800 TLS relocations and pc_count.
3801 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
3802 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
3804 (elf32_arm_size_dynamic_sections): Handle TLS.
3805 (elf32_arm_finish_dynamic_symbol): Likewise.
3806 (bfd_elf32_mkobject): Define.
3808 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3810 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
3811 relocation types. Don't count relocations which will use a PLT.
3813 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3815 * elf.c (elfcore_grok_nto_status): Print tid as long.
3816 (elfcore_grok_nto_regs): Likewise.
3818 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3820 * irix-core.c: Remove some unnecessary prototypes.
3822 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3824 * irix-core.c: Convert to ISO C.
3826 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3828 * irix-core.c (do_sections): Replace + by | in expression.
3829 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
3830 to unused parameters to avoid a compiler warning.
3832 2005-03-28 Mark Kettenis <kettenis@gnu.org>
3834 * netbsd-core.c: Convert to ISO C. Fix formatting.
3836 2005-03-24 Eric Christopher <echristo@redhat.com>
3838 * elfxx-mips.c: Revert previous patch.
3840 2005-03-24 Nick Clifton <nickc@redhat.com>
3842 * targets.c (_bfd_target_vector): Only include the
3843 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
3844 all targets enabled.
3846 2005-03-24 James E Wilson <wilson@specifixinc.com>
3848 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
3849 (BFD64_BACKENDS): Add elf32-ia64.lo.
3850 * Makefile.in: Regenerate.
3852 2005-03-23 Eric Christopher <echristo@redhat.com>
3854 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
3855 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
3856 after emitting relocation.
3857 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
3858 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
3861 2005-03-23 Mike Frysinger <vapier@gentoo.org>
3862 Nick Clifton <nickc@redhat.com>
3864 * config.bfd: Accept any C library to accompany a GNU Linux
3865 implementation, not just the GNU C library.
3866 * configure.in: Likewise.
3867 * configure: Regenerate.
3869 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
3871 * bfd-in.h (_bfd_elf_provide_symbol): New.
3872 * bfd-in2.h: Regenerated.
3874 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
3875 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
3878 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
3881 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
3883 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
3885 2005-03-22 Bob Wilson <bob.wilson@acm.org>
3887 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
3888 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
3889 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
3890 (xtensa_opcode_decode): Rearrange code.
3892 2005-03-22 Nick Clifton <nickc@redhat.com>
3894 * binary.c: Convert to ISO C90 formatting.
3895 * coff-arm.c: Convert to ISO C90 formatting.
3896 * coffgen.c: Convert to ISO C90 formatting.
3897 * elf32-gen.c: Convert to ISO C90 formatting.
3898 * elf64-gen.c: Convert to ISO C90 formatting.
3899 * hash.c: Convert to ISO C90 formatting.
3900 * ieee.c: Convert to ISO C90 formatting.
3902 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3904 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
3905 unresolved symbols in R_ARM_NONE relocations.
3907 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3909 * elf32-arm.c (elf32_arm_final_link_relocate): Add
3910 UNRESOLVED_RELOC_P argument. Set it appropriately.
3911 (elf32_arm_relocate_section): Update call to
3912 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
3913 unresolved_reloc instead.
3915 2005-03-23 Alan Modra <amodra@bigpond.net.au>
3917 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
3918 .gnu.warning.* sections.
3920 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3922 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
3924 (ppc_elf_create_linker_section): Don't try to reuse existing section.
3925 (elf_create_pointer_linker_section): Delete info parm. Don't make
3926 h dynamic. Don't set written_address_p.
3927 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
3928 (bfd_put_ptr): Delete.
3929 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
3930 Always write section contents. Assert global sym is def_regular.
3931 Use offset bottom bit as a written flag.
3932 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
3935 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3937 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
3938 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
3941 2005-03-21 Nick Clifton <nickc@redhat.com>
3943 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
3945 (t2a1_bx_pc_insn): Likewise.
3946 (t2a2_noop_insn): Likewise.
3947 (t2a3_b_insn): Likewise.
3948 (t2a1_push_insn): Likewise.
3949 (t2a2_ldr_insn): Likewise.
3950 (t2a3_mov_insn): Likewise.
3951 (t2a4_bx_insn): Likewise.
3952 (t2a5_pop_insn): Likewise.
3953 (t2a6_bx_insn): Likewise.
3954 (coff_arm_relocate_section): Only declare the high_address
3955 variable for non WINCE targets.
3957 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3959 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
3960 SEC_LINKER_CREATED. Attach to dynobj.
3961 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
3963 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3965 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
3966 sym_offset. Add name, bss_name, sym_name, sym_val.
3967 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
3968 Add sdata array of elf_linker_section_t.
3969 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
3970 (enum elf_linker_section_enum): Delete.
3971 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
3972 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
3973 the special sections are needed. Adjust htab->sdata refs.
3974 Ensure dynobj is set in sreloc code.
3975 (ppc_elf_size_dynamic_sections): Strip sdata sections.
3976 (ppc_elf_set_sdata_syms): New function.
3977 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
3978 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
3979 sym_val instead of sym_hash.
3980 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
3982 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3984 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
3985 (ppc_elf_merge_private_bfd_data): Likewise.
3987 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3989 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
3990 (ppc_elf_create_linker_section): Don't create rel_section.
3991 (elf_create_pointer_linker_section): Don't size relocs.
3992 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
3993 Don't generate relocs.
3994 (ppc_elf_relocate_section): Adjust calls to
3995 elf_finish_pointer_linker_section.
3997 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3999 * elf32-ppc.c (is_ppc_elf_target): New function.
4000 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
4001 for bfd_target_elf_flavour. Do this test before endian check.
4002 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
4003 (ppc_elf_size_dynamic_sections): Likewise.
4005 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
4007 * elf-bfd.h (elf_backend_data): Add int to
4008 elf_backend_section_from_shdr.
4009 (bfd_elf_section_data): Update comment for this_idx.
4010 (_bfd_elf_make_section_from_shdr): Add int.
4011 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4013 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
4014 and use it to set this_idx in bfd_elf_section_data.
4015 (bfd_section_from_shdr): Pass shindex to
4016 _bfd_elf_make_section_from_shdr.
4017 (_bfd_elf_section_from_bfd_section): Use this_idx in
4018 bfd_elf_section_data to find section index.
4020 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
4021 index and pass it to _bfd_elf_make_section_from_shdr.
4022 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
4023 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4024 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4025 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4026 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4027 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4028 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
4029 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4030 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4032 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
4033 Ross Ridge <rridge@csclub.uwaterloo.ca>
4035 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
4036 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
4039 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
4041 * elflink.c (elf_mark_used_section): Remove check for special
4044 2005-03-18 Andreas Schwab <schwab@suse.de>
4046 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
4047 from bfd_vma to ia64_insn, remove broken cast.
4049 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
4051 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
4052 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
4053 elf_m68k_finish_dynamic_sections): Use it.
4055 2005-03-17 Paul Brook <paul@codesourcery.com>
4056 Dan Jacobowitz <dan@codesourcery.com>
4057 Mark Mitchell <mark@codesourcery.com>
4059 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
4060 (elf32_arm_additional_program_headers): Likewise.
4061 (elf_backend_modify_segment_map): Define.
4062 (elf_backend_additional_program_headers): Likewise.
4063 (elf32_arm_symbian_modify_segment_map): Use
4064 elf32_arm_modify_segment_map.
4066 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
4068 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
4069 for special sections.
4071 2005-03-18 Alan Modra <amodra@bigpond.net.au>
4073 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
4074 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
4075 section_sym_count param, and return number of section symbols.
4076 (bfd_elf_size_dynamic_sections): Clear section symbol area of
4077 .dynsym contents. Don't bother calling swap_symbol_out on the
4078 first all-zero dynsym.
4079 (elf_mark_used_section): Formatting. Avoid twiddling flags in
4080 special sections like bfd_abs_section.
4081 (bfd_elf_gc_sections): Spelling fix.
4083 2005-03-16 Fred Fish <fnf@specifixinc.com>
4086 * dwarf2.c (read_indirect_string): Fix apparent typo, check
4087 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
4089 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
4091 * elflink.c (elf_mark_used_section): New.
4092 (bfd_elf_gc_sections): Call elf_gc_mark_section for
4093 non-relocatable link if we don't do GC.
4095 2005-03-16 Nick Clifton <nickc@redhat.com>
4096 Ben Elliston <bje@au.ibm.com>
4098 * configure.in (werror): New switch: Add -Werror to the
4099 compiler command line. Enabled by default. Disable via
4101 * configure: Regenerate.
4103 2005-03-16 Nick Clifton <nickc@redhat.com>
4105 * ecoff.c: Convert to ISO C90 formatting.
4107 2005-03-16 Alan Modra <amodra@bigpond.net.au>
4109 * elf32-ppc.c: Divide file into general and linker specific
4110 functions. Sort linker functions into roughly the order in which
4111 they are called by the ELF linker code.
4113 2005-03-16 Alan Modra <amodra@bigpond.net.au>
4115 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
4116 on section. Correct comment, and add FIXME.
4117 (ppc_elf_additional_program_headers): Don't bump header count for
4118 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
4119 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
4120 do allocate memory if they need it.
4122 2005-03-15 Mikkel Krautz <krautz@gmail.com>
4124 * config.bfd (x86_64-elf): Add target.
4126 2005-03-15 Alan Modra <amodra@bigpond.net.au>
4128 * po/es.po: Commit new Spanish translation.
4130 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
4132 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
4133 for global symbol when reporting overflow.
4135 2005-03-11 Jakub Jelinek <jakub@redhat.com>
4137 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
4138 * libbfd.h: Rebuilt.
4139 * archive.c (_bfd_ar_spacepad): New function.
4140 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
4141 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
4142 coff_write_armap): Use it.
4143 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
4145 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
4147 2005-03-10 Mark Kettenis <kettenis@gnu.org>
4149 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
4150 has_table to the start of the function.
4152 2005-03-10 Ben Elliston <bje@au.ibm.com>
4154 * archive.c: Include hashtab.h.
4155 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
4156 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
4157 (hash_file_ptr): New function.
4158 (eq_file_ptr): Likewise.
4159 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
4160 * libbfd-in.h: Include hashtab.h.
4161 (struct artdata): Change `cache' member type to htab_t.
4162 * libbfd.h: Rebuild.
4164 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
4166 * configure.in: Bump version to 2.16.90.
4167 * configure: Regenerated.
4169 2005-03-07 Jakub Jelinek <jakub@redhat.com>
4171 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
4172 close is a function like macro in system headers.
4174 2005-03-07 Alan Modra <amodra@bigpond.net.au>
4177 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
4178 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
4180 2005-03-06 Alan Modra <amodra@bigpond.net.au>
4182 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
4184 2005-03-05 Alan Modra <amodra@bigpond.net.au>
4186 * po/bfd.pot: Regenerate.
4188 2005-03-05 Alan Modra <amodra@bigpond.net.au>
4190 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
4192 (func_desc_adjust): Force dot-syms local in executables as well
4195 2005-03-04 David Daney <ddaney@avtrex.com>
4197 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
4198 '__gnu_local_gp' symbol used by gas -mno-shared.
4200 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
4202 * elf-bfd.h (elf_backend_data): Add "const char *" to
4203 elf_backend_section_from_phdr.
4205 * elf.c (bfd_section_from_phdr): Pass "proc" to the
4206 elf_backend_section_from_phdr hook.
4208 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
4209 Joseph Myers <joseph@codesourcery.com>
4211 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
4212 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
4214 (struct mips_elf_got_per_bfd_arg): Add global_count.
4215 (struct mips_elf_count_tls_arg): New.
4216 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
4217 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
4218 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
4219 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
4220 (TLS_RELOC_P): Define.
4221 (TP_OFFSET, DTP_OFFSET): Define.
4222 (dtprel_base, tprel_base): New functions.
4223 (mips_elf_link_hash_newfunc): Initialize tls_type.
4224 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
4225 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
4227 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
4228 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
4229 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
4230 (mips_tls_got_index): New functions.
4231 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
4232 arguments. Pass them to mips_elf_create_local_got_entry. Use
4234 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
4236 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
4237 mips_elf_create_local_got_entry.
4238 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
4239 arguments. Handle TLS entries.
4240 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
4241 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
4243 (mips_elf_record_global_got_symbol): Likewise.
4244 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
4246 (mips_elf_merge_gots): Handle TLS entries when merging.
4247 (mips_elf_initialize_tls_index): New function.
4248 (mips_elf_set_global_got_offset): Handle TLS entries.
4249 (mips_elf_adjust_gp): Handle TLS.
4250 (mips_elf_multi_got): Remove redundant call to
4251 mips_elf_resolve_final_got_entries. Initialize global_count.
4252 Correct a comment. Initialize new TLS members of mips_got_info.
4253 Assign TLS GOT indexes for new GOTs.
4254 (mips_elf_create_got_section): Initialize new TLS members of
4256 (mips_elf_calculate_relocation): Handle TLS relocs.
4257 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
4259 (_bfd_mips_elf_always_size_sections): Handle TLS.
4260 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4261 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
4263 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
4264 (_bfd_mips_elf_hide_symbol): Handle TLS.
4265 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
4266 (mips_reloc_map): Add TLS relocs.
4267 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
4268 * elf64-mips.c (mips_elf64_howto_table_rel)
4269 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
4270 * reloc.c: Define new MIPS TLS relocations.
4271 * libbfd.h, bfd-in2.h: Regenerated.
4273 2005-03-02 Jan Beulich <jbeulich@novell.com>
4275 * Makefile.am: Add dependency of cache.o on libiberty.h.
4276 * cache.c: Include libiberty.h.
4277 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
4279 2005-03-01 Zack Weinberg <zack@codesourcery.com>
4281 * elf.c (bfd_section_from_shdr <default case>): Call
4282 elf_backend_section_from_shdr hook unconditionally, and return
4284 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
4285 * elfxx-target.h (elf_backend_section_from_shdr)
4286 (elf_backend_section_from_phdr): Default to
4287 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
4290 2005-03-01 Alan Modra <amodra@bigpond.net.au>
4292 * targets.h: Typo fix.
4293 * bfd-in2.h: Regenerate.
4295 * bout.c (b_out_write_object_contents): Don't use sizeof on host
4296 structs to size on-disk structures.
4297 (b_out_set_section_contents): Size the external struct, not the
4298 internal one for on-disk size.
4299 (b_out_sizeof_headers): Likewise.
4301 2005-03-01 Alan Modra <amodra@bigpond.net.au>
4303 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
4304 entry points with the func descriptor as well as undefweak.
4306 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
4308 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
4309 present when IMPORT_NAME_UNDOECRATE is used.
4311 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
4314 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
4317 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
4318 to _bfd_elf_merge_symbol.
4320 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
4321 unsigned int to return the alignment of the old common symbol
4322 in the dynamic object.
4323 (_bfd_elf_add_default_symbol): Pass NULL to
4324 _bfd_elf_merge_symbol.
4325 (elf_link_add_object_symbols): Pass &old_alignment to
4326 _bfd_elf_merge_symbol. Get the alignment of the new common
4327 symbol in the dynamic object.
4329 2005-02-24 Ben Elliston <bje@au.ibm.com>
4331 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
4332 * format.c (bfd_check_format_matches): Likewise.
4333 * archive.c (BFD_GNU960_ARMAG): Likewise.
4334 (bfd_generic_archive_p): Likewise.
4335 (_bfd_write_archive_contents): Likewise.
4337 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
4339 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
4340 * configure: Regenerate.
4342 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
4344 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
4345 COMDAT group sections to have default visibility.
4347 2005-02-24 Alan Modra <amodra@bigpond.net.au>
4349 * coffcode.h (coff_print_aux): Warning fix.
4350 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
4351 instead of section pointer to identify.
4352 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
4353 the correct size buffer for local sym mangling too.
4354 (h8300_bfd_link_add_symbols): Likewise.
4355 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
4357 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
4358 * elf32-xtensa.c (literal_value_hash): Warning fix.
4359 * versados.c (process_otr): Warning fix.
4360 (versados_canonicalize_reloc): Likewise.
4361 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
4362 * vms.c (fill_section_ptr): Warning fix.
4364 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
4366 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
4367 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
4369 2005-02-23 Nick Clifton <nickc@redhat.com>
4371 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
4372 the relvaddr field of the Elf32_crinfo structure.
4374 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
4375 variables that are passed by reference to
4376 m68hc11_get_relocation_value in case that function does not
4379 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
4380 return statements and replace with a single return at the end of
4381 the function. This helps pacify the flow analysis code in gcc 4.0.
4383 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
4384 strtab to avoid compile time warning.
4386 2005-02-23 Ben Elliston <bje@au.ibm.com>
4388 * opncls.c (bfd_zalloc): Document this function.
4390 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
4392 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
4393 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
4394 Replace SEC_SHARED with SEC_COFF_SHARED.
4395 (styp_to_sec_flags): Likewise.
4397 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
4398 (TARGET_LITTLE_SYM): Likewise.
4400 * section.c (SEC_ARCH_BIT_0): Removed.
4401 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
4402 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
4403 (SEC_SHARED): Renamed to ...
4404 (SEC_COFF_SHARED): This.
4405 (SEC_BLOCK): Renamed to ...
4406 (SEC_TIC54X_BLOCK): This.
4407 (SEC_CLINK): Renamed to ...
4408 (SEC_TIC54X_CLINK): This.
4409 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
4410 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
4412 * bfd-in2.h: Regenerated.
4414 2005-02-21 Fred Fish <fnf@specifixinc.com>
4416 * dwarf2.c (find_abstract_instance_name): Call recursively
4417 to handle a DW_AT_specification.
4419 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4421 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
4422 mips_elf_create_dynamic_relocation,
4423 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
4424 Remove #if 0'd code.
4426 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4428 * Makefile.am: Run "make dep-am"
4429 * Makefile.in: Regenerate.
4431 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4433 * coffgen.c (bfd_coff_get_comdat_section): Check that
4434 coff_section_data isn't NULL.
4436 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4438 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
4439 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
4440 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
4441 useless assignments.
4442 (xcoff_write_archive_contents_big): Likewise.
4443 (_bfd_xcoff_put_ldsymbol_name): Likewise.
4444 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
4445 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
4446 * cofflink.c (process_embedded_commands): Warning fixes.
4447 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
4449 * dwarf2.c: Warning fixes.
4450 * elf-bfd.h: Likewise.
4451 * elf-eh-frame.c: Likewise.
4452 * elf-strtab.c: Likewise.
4454 * elf32-m68k.c: Likewise.
4455 * elf32-ppc.c: Likewise.
4456 * elf32-sh-symbian.c: Likewise.
4457 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
4458 * elf64-sh64.c: Likewise.
4459 * peicode.h: Likewise.
4460 * elf64-mmix.c: Warning fixes.
4461 * elfcode.h: Likewise.
4462 * elfxx-mips.c: Likewise.
4463 * libbfd-in.h: Likewise.
4464 * libbfd.c: Likewise.
4465 * mach-o.c: Likewise.
4466 * merge.c: Likewise.
4468 * opncls.c: Likewise.
4471 * vms-hdr.c: Likewise.
4472 * vms-tir.c: Likewise.
4473 * xtensa-isa.c: Likewise.
4474 * xtensa-modules.c: Likewise.
4476 (pstrcmp): Use correct choice of string lengths. Fix return value.
4477 (bfd_sym_module_name): Correct string length.
4478 * bfd-in2.h: Regenerate.
4479 * libbfd.h: Regenerate.
4481 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
4483 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
4484 uninitialized check_segment[1] in TLSMOFF case.
4485 Reported by Alan Modra.
4486 (elf32_frv_relocate_section): Improve errors and warnings.
4488 2005-02-17 Alan Modra <amodra@bigpond.net.au>
4490 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
4492 2005-02-16 Alan Modra <amodra@bigpond.net.au>
4494 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
4495 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
4496 * pef.c (bfd_pef_scan): Don't ignore return value of
4497 bfd_pef_scan_start_address.
4498 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
4499 bfd_mach_o_scan_start_address.
4500 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
4501 * elfxx-mips.c: Remove unnecessary prototypes.
4502 (sort_dynamic_relocs_64): Abort if not BFD64.
4504 2005-02-16 Alan Modra <amodra@bigpond.net.au>
4506 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
4507 Skip toc reloc adjust if reloc_count is zero.
4509 2005-02-15 Nigel Stephens <nigel@mips.com>
4510 Maciej W. Rozycki <macro@mips.com>
4512 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
4513 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
4514 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4515 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
4516 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4518 (mips16_gprel_reloc): Remove bit shuffling; call
4519 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4520 and _bfd_mips16_elf_reloc_shuffle() instead.
4521 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4522 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4524 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
4525 elf_mips16_howto_table_rel.
4526 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
4527 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
4528 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4529 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
4530 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4532 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
4533 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
4534 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
4536 (mips16_gprel_reloc): Remove bit shuffling; call
4537 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4538 and _bfd_mips16_elf_reloc_shuffle() instead.
4539 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4540 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4542 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
4543 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
4544 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
4545 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
4546 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4547 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
4548 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4550 (mips16_gprel_reloc): Remove bit shuffling; call
4551 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4552 and _bfd_mips16_elf_reloc_shuffle() instead.
4553 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4554 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4556 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
4557 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
4558 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
4559 handle bit shuffling for MIPS16 relocs.
4560 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4561 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
4562 and _bfd_mips16_elf_reloc_shuffle().
4563 (_bfd_mips_elf_generic_reloc): Likewise.
4564 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
4566 (mips_elf_obtain_contents): Remove bit shuffling.
4567 (mips_elf_perform_relocation): Likewise; call
4568 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
4570 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
4572 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
4573 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4574 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
4575 (BFD_RELOC_MIPS16_HI16_S): Likewise.
4576 (BFD_RELOC_MIPS16_LO16): Likewise.
4577 * bfd-in2.h: Regenerate.
4578 * libbfd.h: Regenerate.
4580 2005-02-15 Jan Beulich <jbeulich@novell.com>
4582 * elfxx-ia64.c (ia64_howto_table): Correct strings for
4583 R_IA64_DTPMOD64[LM]SB.
4585 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
4587 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
4588 backward branch in the same section.
4589 (elfNN_ia64_relocate_section): Inform users that the input
4590 section is too big to relax br instruction when overflow
4591 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
4592 and R_IA64_PCREL21F.
4594 2005-02-14 Orjan Friberg <orjanf@axis.com>
4596 * elfcore.h (elf_core_file_p): Move the call to
4597 elf_backend_object_p to allow the correct machine to be set before
4598 processing the program headers.
4600 2005-02-14 Nick Clifton <nickc@redhat.com>
4603 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
4604 aware flag from the input bfd to the output bfd.
4606 2005-02-11 Maciej W. Rozycki <macro@mips.com>
4608 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
4609 R_MIPS_LITERAL relocations for external symbols.
4610 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
4611 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
4613 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
4615 * bfd-in2.h: Rebuilt.
4617 2005-02-11 Paul Brook <paul@codesourcery.com>
4619 * elf-bfd.h (struct elf_link_hash_table): Add
4620 is_relocatable_executable.
4621 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
4622 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
4623 symbols in relocatable executables.
4624 (bfd_elf_record_link_assignment): Create dynamic section symbols in
4625 relocatable executables.
4626 (_bfd_elf_link_renumber_dynsyms): Ditto.
4627 (bfd_elf_final_link): Ditto.
4628 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
4629 relocations into relocatable executables.
4630 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
4631 executables. Also copy absolute relocations.
4632 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
4633 in relocatable executables.
4634 (allocate_dynrelocs): Copy relocations for relocatable executables.
4635 Output dynamic symbols for symbols defined in linker scripts.
4637 2005-02-11 Nick Clifton <nickc@redhat.com>
4639 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
4640 to avoid a compile time warning.
4642 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
4645 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
4646 inclusion of coffcode.h so that it is actually picked up.
4648 * coffcode.h (coff_std_swap_table): Add an unused attribute in
4649 case it is not used.
4651 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
4652 structure and macro.
4654 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
4657 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
4658 to protect the declaration of this array.
4660 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
4661 Avoid call to memcpy with a size of 0.
4663 2005-02-12 Alan Modra <amodra@bigpond.net.au>
4665 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
4666 old-style branches to undefined dot-symbols which will be
4667 satisfied by a plt call.
4669 2005-02-11 Alan Modra <amodra@bigpond.net.au>
4671 * elf64-ppc.c (move_plt_plist): New function, extracted from..
4672 (ppc64_elf_copy_indirect_symbol): ..here.
4673 (func_desc_adjust): Use move_plt_plist.
4675 2005-02-10 Paul Brook <paul@codesourcery.com>
4677 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
4679 2005-02-10 Paul Brook <paul@codesourcery.com>
4681 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
4683 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
4684 (elf_link_renumber_local_hash_table_dynsyms): New function.
4685 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
4687 2005-02-10 Jakub Jelinek <jakub@redhat.com>
4689 * bfd-in.h (BFD_LINKER_CREATED): Define.
4690 * bfd-in2.h: Rebuilt.
4691 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
4692 BFD_LINKER_CREATED bfds when determining input bfds without
4693 .note.GNU-stack section.
4695 2005-02-10 Maciej W. Rozycki <macro@mips.com>
4697 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
4698 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
4699 relocations against external symbols unchanged.
4701 2005-02-08 Paul Brook <paul@codesourcery.com>
4703 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
4706 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
4708 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
4711 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4713 * elf64-mips.c: Fix formatting throughout.
4715 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4717 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
4719 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
4721 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
4722 *ABS*/*UND* sections.
4723 (elf32_frv_relocate_section): Move zero-addend-required error...
4724 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
4725 missing needed TLS section.
4727 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
4729 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
4730 being the last symbol.
4731 (aout_link_add_symbols): Just return TRUE if a warning
4734 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4736 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
4737 R_MIPS_GPREL32 relocations against external symbols.
4738 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
4741 2005-02-07 Alan Modra <amodra@bigpond.net.au>
4743 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
4744 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
4745 elf_string_from_elf_strtab.
4746 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
4747 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
4748 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
4749 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
4750 looking at cached symtab info first, before iterating over headers.
4751 For SHT_REL and SHT_RELA, load dynsymtab if needed.
4752 * elfcode.h (elf_object_p): Don't load section header stringtab
4755 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
4757 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
4758 against protected function when building shared library.
4761 * elf64-x86-64.c (is_32bit_relative_branch): New.
4762 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
4763 protected function symbol when building shared library for
4764 32bit relative branch instruction.
4766 2005-02-06 Alan Modra <amodra@bigpond.net.au>
4768 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
4769 syms when doing a relocatable link.
4770 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
4772 (ppc64_elf_tls_setup): Likewise.
4773 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
4775 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4777 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
4778 (link_hash_newfunc): Clear all locals using memset.
4779 (make_fdh): Remove flags param. Always create fake func desc
4780 weak. Link the descriptor with the code entry sym.
4781 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
4782 (add_symbol_adjust): Adjust make_fdh call.
4783 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
4784 descriptor to strong undefined if code entry is strong.
4786 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4788 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
4789 lookup here. Set to new before calling bfd_link_repair_undef_list.
4790 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
4792 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4794 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
4796 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4798 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
4799 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
4800 before the as-needed lib was loaded. Abort on unexpected refs.
4802 2005-02-02 Alan Modra <amodra@bigpond.net.au>
4804 * elflink.c (elf_smash_syms): Expand comments.
4805 (elf_link_add_object_symbols): Only call elf_smash_syms for
4806 as-needed dynamic objects.
4808 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
4809 everything, just the field specific to ia64.
4810 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4812 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4814 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
4815 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
4817 (struct add_symbol_adjust_data): New.
4818 (add_symbol_adjust): Make an undefweak func desc for old ABI
4819 objects to link with --as-needed shared libs. Return fail status.
4820 Don't adjust old ABI func entry sym to weak if func desc syms
4822 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
4825 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
4827 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
4830 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4832 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
4833 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
4834 remove anything but new and undefweak.
4835 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
4837 (_bfd_elf_create_dynamic_sections): Formatting.
4838 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
4839 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
4840 (struct elf_smash_data): New.
4841 (elf_smash_syms): New function.
4842 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
4843 unneeded dynamic objects to loaded list.
4844 (elf_link_output_extsym): Don't handle as-needed here. Strip
4845 bfd_link_hash_new symbols.
4846 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4847 delref when dynindx is already -1.
4848 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
4850 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
4852 2005-02-01 Ben Elliston <bje@au.ibm.com>
4854 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
4856 2005-02-01 Ben Elliston <bje@au.ibm.com>
4858 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
4859 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
4860 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
4861 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
4862 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
4863 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
4864 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
4865 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
4866 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
4867 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
4868 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
4869 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
4870 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
4871 throughout. Similarly, collapse #if 1'd code.
4873 2005-02-01 Ben Elliston <bje@au.ibm.com>
4875 * elf-bfd.h (bfd_elf_discard_group): Remove.
4876 * elf.c (bfd_elf_discard_group): Likewise.
4877 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
4879 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
4881 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
4882 (_bfd_elf_eh_frame_address_size): Declare.
4883 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
4884 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
4885 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
4886 (elf_backend_eh_frame_address_size): Define.
4887 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
4888 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
4889 size from the new backend hook.
4890 (_bfd_elf_write_section_eh_frame): Likewise.
4891 (_bfd_elf_eh_frame_address_size): New function.
4893 2005-01-31 Andrew Cagney <cagney@gnu.org>
4895 * configure: Regenerate to track ../gettext.m4.
4897 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4899 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
4900 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
4902 2005-01-31 Nick Clifton <nickc@redhat.com>
4904 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
4905 sparc-lynxos, vax-vms) be obsolete.
4907 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4909 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
4910 * elf32-arm.c (ELF_MINPAGESIZE): Define.
4911 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
4912 * elfcode.h (elf_object_p): Use minpagesize instead of
4914 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
4915 (elfNN_bed): Include ELF_MINPAGESIZE.
4917 2005-01-28 Julian Brown <julian@codesourcery.com>
4919 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4920 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4921 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
4922 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
4923 passing flag value from ld. Set flag value in global hash table entry.
4924 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
4927 2005-01-27 Andrew Cagney <cagney@gnu.org>
4929 * configure: Regenerate to track ../gettext.m4 change.
4931 2005-01-25 Mark Mitchell <mark@codesourcery.com>
4933 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
4936 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
4938 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
4939 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
4941 * reloc.c: Add R_FRV_TLSMOFF.
4942 * elf32-frv.c (elf32_frv_howto_table): Likewise.
4943 (frv_reloc_map, frv_reloc_type_lookup): Map it.
4944 (elf32_frv_relocate_section): Handle it.
4945 (elf32_frv_check_relocs): Likewise.
4946 * libbfd.h, bfd-in2.h: Rebuilt.
4947 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
4948 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
4949 when given an undefweak TLS symbol. Fix constant TLS PLT entries
4950 such that they return the constant in gr9.
4951 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
4953 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
4954 too, such that they shrink on relaxation.
4955 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
4956 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
4957 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
4958 if we can guarantee the use of 16-bit constants.
4959 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
4960 Introduce TLS support for FR-V FDPIC.
4961 * reloc.c: Add TLS relocations.
4962 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
4963 (elf32_frv_rel_tlsdesc_value_howto): New.
4964 (elf32_frv_rel_tlsoff_howto): New.
4965 (frv_reloc_map): Add new mappings.
4966 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
4968 (frvfdpic_dynamic_got_plt_info): New.
4969 (frvfdpic_plt_tls_ret_offset): New.
4970 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
4971 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
4972 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
4973 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
4975 (struct frvfdpic_relocs_info): Add TLS fields.
4976 (frvfdpic_relocs_info_hash): Warning clean up.
4977 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
4978 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
4979 (FRVFDPIC_TLS_BIAS): Define.
4980 (tls_biased_base): New.
4981 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
4983 (frv_reloc_type_lookup): Likewise.
4984 (frvfdpic_info_to_howto_rel): Likewise.
4985 (elf32_frv_relocate_section): Likewise.
4986 (_frv_create_got_section): Create the PLT section here.
4987 (elf32_frvfdpic_create_dynamic_sections): Not here.
4988 (_frvfdpic_count_nontls_entries): Move out of...
4989 (_frvfdpic_count_got_plt_entries): ... here.
4990 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
4991 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
4993 (_frvfdpic_relax_tls_entries): New.
4994 (_frvfdpic_compute_got_alloc_data): Add TLS support.
4995 (_frvfdpic_get_tlsdesc_entry): New.
4996 (_frvfdpic_assign_got_entries): Add TLS support.
4997 (_frvfdpic_assign_plt_entries): Likewise.
4998 (_frvfdpic_reset_got_plt_entries): New.
4999 (_frvfdpic_size_got_plt): Move out of...
5000 (elf32_frvfdpic_size_dynamic_sections): ... here.
5001 (_frvfdpic_relax_got_plt_entries): New.
5002 (elf32_frvfdpic_relax_section): New.
5003 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
5004 (elf32_frv_check_relocs): Add TLS support.
5005 (bfd_elf32_bfd_relax_section): Define for FDPIC.
5006 * libbfd.h, bfd-in2.h: Rebuilt.
5008 2005-01-25 Alan Modra <amodra@bigpond.net.au>
5010 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
5011 loadable reloc sections.
5012 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
5013 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
5015 2005-01-25 Alan Modra <amodra@bigpond.net.au>
5017 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
5018 sections immediately when linking shared libs. Instead, wait until
5019 we know a lib is needed.
5020 (_bfd_elf_link_create_dynstrtab): Extract from..
5021 (_bfd_elf_link_create_dynamic_sections_): ..here.
5022 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
5023 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
5024 for non-existent .dynamic.
5025 (elf_link_output_extsym): Don't complain about undefined symbols
5026 in as-needed dynamic libs that aren't actually linked.
5028 2005-01-24 Andrew Cagney <cagney@gnu.org>
5030 * configure: Regenerate, ../gettext.m4 was updated.
5032 2005-01-21 Ben Elliston <bje@au.ibm.com>
5034 * aout-encap.c: Remove unused file.
5036 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
5039 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
5040 non-function symbols are local.
5041 (_bfd_elf_symbol_refs_local_p): Likewise.
5043 2005-01-18 Alan Modra <amodra@bigpond.net.au>
5045 * bfd.c (bfd_link_just_syms): Add abfd param.
5046 * bfd-in2.h: Regenerate.
5048 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5050 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
5051 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
5052 instructions. If the amount of padding is known, reduce the size
5053 of the CIE or FDE by that amount.
5055 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5057 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
5058 augmentation_size. Use bfd_signed_vmas for data_align.
5059 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
5060 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
5061 functions. Don't read past the end of the enclosing CIE or FDE.
5062 (skip_bytes): New utility function.
5063 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
5065 (_bfd_elf_write_section_eh_frame): Use new functions.
5067 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5069 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
5070 assert-style REQUIRE() macro to handle sanity checks.
5072 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
5074 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
5076 (read_unsigned_leb128): Removed.
5077 (read_signed_leb128): Removed.
5078 (find_abstract_instance_name): Updated.
5079 (parse_comp_unit): Accept info_ptr_unit.
5080 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
5081 comp unit and pass it to parse_comp_unit.
5083 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
5084 (read_signed_leb128): Moved to ...
5087 * libbfd-in.h (read_unsigned_leb128): New prototype.
5088 (read_signed_leb128): Likewise.
5089 * libbfd.h: Regenerated.
5091 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
5092 Nick Clifton <nickc@redhat.com>
5094 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
5095 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
5096 arch_sh4a_nofpu_up in order to match the external names and make the
5097 testsuite's job easier.
5098 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
5100 * bfd-in2.h: Regenerate.
5102 2005-01-15 Andrew Cagney <cagney@gnu.org>
5105 * acinclude.m4: Move BFD_NEED_DECLARATION,
5106 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
5107 the new file bfd.m4. Include ../bfd/bfd.m4.
5108 * configure: Re-generate.
5110 2005-01-12 Alan Modra <amodra@bigpond.net.au>
5112 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
5113 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
5115 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
5116 R_PPC_RELAX32PC_PLT.
5118 2005-01-11 Alan Modra <amodra@bigpond.net.au>
5120 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
5122 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
5123 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
5124 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
5125 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
5126 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
5127 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
5128 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
5129 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
5130 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
5131 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
5132 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
5133 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
5134 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
5135 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
5137 2005-01-11 Alan Modra <amodra@bigpond.net.au>
5139 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
5142 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
5144 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
5145 * bfd-in2.h: Regenerate.
5146 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
5147 to support these new machine values.
5148 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
5150 (bfd_maxq_arch): Update values for the maxq20.
5152 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
5154 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
5155 non-shared object, do not reserve space in .plt and .rela.plt for
5156 regular symbols neither defined nor referenced in shared objects.
5158 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
5160 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
5161 to zero the structure.
5162 (create_got_section): Use BFD_ASSERT instead of abort.
5163 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
5165 (create_got_section): New function.
5166 (sparc64_elf_create_dynamic_sections): Likewise.
5167 (sparc64_elf_check_relocs): Invoke create_got_section instead of
5168 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
5169 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
5170 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
5171 (sparc64_elf_finish_dynamic_symbol): Likewise.
5172 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
5173 (elf_backend_create_dynamic_sections): Define to
5174 sparc64_elf_create_dynamic_sections.
5176 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
5178 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
5179 (elf_backend_omit_section_dynsym): Define to it.
5180 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
5181 (elf_backend_omit_section_dynsym): Define to it.
5183 2005-01-07 Jakub Jelinek <jakub@redhat.com>
5185 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
5186 PT_DYNAMIC segment, unless .dynamic.
5188 2005-01-06 Paul Brook <paul@codesourcery.com>
5190 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
5191 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
5192 * configure: Regenerate.
5193 * elf32-arm.c: Add VxWorks target bfd.
5195 (elf32_arm_link_hash_table): Add use_rel.
5196 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
5197 elf32_arm_relocate_section): Replace USE_REL with runtime check.
5198 Correct offset calculation for RELA case.
5199 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
5200 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
5201 (elf32_arm_vxworks_link_hash_table_create): New function.
5202 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
5203 (bfd_elf32_littlearm_vxworks_vec): Ditto.
5204 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
5206 2005-01-06 Alan Modra <amodra@bigpond.net.au>
5208 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
5210 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
5211 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
5212 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
5213 (ppc64_elf_next_toc_section): Heed no_multi_toc.
5214 (ppc64_elf_reinit_toc): Set multi_toc_needed.
5215 (toc_adjusting_stub_needed): Rewrite.
5216 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
5217 toc tests. Adjust for toc_adjusting_stub_needed changes.
5218 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
5219 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
5220 * section.c: Expand comment on backend bits.
5221 * bfd-in2.h: Regenerate.
5222 * libbfd.h: Regenerate.
5224 2005-01-06 Alan Modra <amodra@bigpond.net.au>
5226 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
5227 toc adjusting stub, do not test source section flags.
5229 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
5231 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5232 from STABS debugging sections again.
5234 2005-01-05 Fred Fish <fnf@specifixinc.com>
5236 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
5237 (find_abstract_instance_name): New function.
5238 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
5239 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
5240 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
5242 2004-12-31 Paul Brook <paul@copdesourcery.com>
5244 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
5246 2004-12-31 Alan Modra <amodra@bigpond.net.au>
5248 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
5249 Commit missing changes from 2004-12-22.
5250 * bfd-in2.h: Regenerate.
5252 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
5254 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
5256 2004-12-21 Kris Warkentin <kewarken@qnx.com>
5258 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
5259 Add 'base' argument for constructing register sections. Reformat.
5260 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
5261 gp and fp regs. Reformat.
5263 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
5265 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
5266 * bfd-in2.h: Regenerate.
5267 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
5268 (avr_reloc_map): Likewise.
5269 (avr_final_link_relocate): Likewise.
5271 2004-12-22 Alan Modra <amodra@bigpond.net.au>
5273 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
5274 as-needed dynamic libs as undefined.
5275 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
5276 libs when finding they are needed.
5278 2004-12-20 Alan Modra <amodra@bigpond.net.au>
5280 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
5281 (opd_entry_value): Use opd_relocs if available.
5282 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
5283 copy .opd relocations to opd_relocs.
5284 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
5286 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
5288 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
5289 * elf32-v850.c (v850_elf_howto_table): Add entry for
5290 R_V850_LO16_SPLIT_OFFSET.
5291 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
5292 (v850_elf_perform_lo16_relocation): New function, extracted from...
5293 (v850_elf_perform_relocation): ...here. Use it to handle
5294 R_V850_LO16_SPLIT_OFFSET.
5295 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
5296 R_V850_LO16_SPLIT_OFFSET.
5297 * libbfd.h, bfd-in2.h: Regenerate.
5299 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
5301 * config.bfd: Add s390x-ibm-tpf support.
5303 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
5305 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
5306 to prototype, to make hash info available.
5307 Prevent wrapped symbols from being adjusted twice.
5309 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
5311 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
5312 overflow for calls to undefined weak symbols.
5314 2004-12-11 Alan Modra <amodra@bigpond.net.au>
5316 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
5317 canonical sections syms have a name.
5319 2004-12-11 Alan Modra <amodra@bigpond.net.au>
5321 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
5322 have been adjusted for output.
5323 (ppc64_elf_relocate_section): Mark sections with reloc_done.
5325 2004-12-10 Alan Modra <amodra@bigpond.net.au>
5327 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
5328 add symtab_hdr param.
5329 (group_signature): Update calls.
5330 * elf-bfd.h (bfd_elf_sym_name): Update.
5331 * elf32-ppc.c (ppc_elf_relocate_section): Update.
5332 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
5333 (ppc64_elf_relocate_section): Update.
5334 * elflink.c (elf_link_input_bfd): Update.
5336 2004-12-10 Jakub Jelinek <jakub@redhat.com>
5338 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
5339 st_shndx on STT_SECTION sections.
5341 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
5343 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
5344 ELF section symbols.
5346 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
5348 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
5349 return a real value, unless it is a PLT symbol.
5350 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
5353 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
5354 R_MIPS_JALR entry to 0.
5356 * archures.c: Define bfd_mach_mips9000.
5357 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
5358 (mips_set_isa_flags): Handle bfd_mach_mips9000.
5359 * cpu-mips.c (I_mips9000): Define.
5360 (arch_info_struct): Add case for bfd_mach_mips9000.
5361 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
5362 * bfd-in2.h: Regenerate.
5364 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
5366 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
5369 2004-12-07 Ben Elliston <bje@gnu.org>
5371 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
5373 2004-12-06 Daniel Jacobowitz <dan@debian.org>
5375 Suggested by Fergal Daly <fergal@esatclear.ie>:
5376 * simple.c (simple_dummy_multiple_definition): New function.
5377 (bfd_simple_get_relocated_section_contents): Use it.
5379 2004-12-03 Jan Beulich <jbeulich@novell.com>
5381 * elf.c (elf_find_function): Don't use the last file symbol ever,
5382 seen, but the last one seen prior to the symbol being reported.
5383 Don't report a filename at all for global symbols when that might
5386 2004-12-01 Paul Brook <paul@codesourcery.com>
5388 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
5389 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
5392 2004-12-01 Paul Brook <paul@codesourcery.com>
5394 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
5397 2004-11-30 Paul Brook <paul@codesourcery.com>
5399 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
5400 no_pipeline_knowledge
5401 (elf32_arm_link_hash_table_create): Ditto.
5402 (bfd_elf32_arm_process_before_allocation): Ditto.
5403 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
5405 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5407 * bfd-in2.h: Regenerate.
5409 2004-11-30 Randolph Chung <tausq@debian.org>
5411 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
5412 (elf32_hppa_grok_psinfo): New function.
5413 (elf_backend_grok_prstatus): Define.
5414 (elf_backend_grok_psinfo): Define.
5416 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
5419 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
5421 2004-11-24 Paul Brook <paul@codesourcery.com>
5423 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
5425 2004-11-24 Paul Brook <paul@codesourcery.com>
5427 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
5428 (elf32_arm_swap_symbol_out): New function.
5429 (elf32_arm_size_info): Add.
5430 (elf_backend_size_info): Define.
5432 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5434 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
5437 2004-11-19 Alan Modra <amodra@bigpond.net.au>
5439 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
5440 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
5441 * nlmcode.h (nlm_write_object_contents): Warning fix.
5443 2004-11-18 Bob Wilson <bob.wilson@acm.org>
5445 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
5447 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
5449 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
5450 (elf32_arm_plt_thumb_stub): New.
5451 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
5453 (elf32_arm_link_hash_traverse): Fix typo.
5454 (elf32_arm_link_hash_table): Add obfd.
5455 (elf32_arm_link_hash_newfunc): Initialize new fields.
5456 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
5457 (elf32_arm_link_hash_table_create): Initialize obfd.
5458 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
5459 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
5460 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
5461 interworking BFD is not dynamic.
5462 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
5463 not emit glue for PLT references.
5464 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
5465 emit glue for PLT references. Support the Thumb PLT prefix.
5466 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
5468 (elf32_arm_check_relocs): Likewise.
5469 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
5471 (allocate_dynrelocs): Handle Thumb PLT references.
5472 (elf32_arm_finish_dynamic_symbol): Likewise.
5473 (elf32_arm_symbol_processing): New function.
5474 (elf_backend_symbol_processing): Define.
5476 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
5478 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
5479 add_fde_encoding. Remove need_relative.
5480 * elf-eh-frame.c (extra_augmentation_string_bytes)
5481 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
5482 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
5483 in cases where the CIE has no existing 'R' augmentation. Use
5484 size_of_output_cie_fde when assigning offsets. Use the final offset
5485 as the new section size.
5486 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
5487 Account for any extra augmentation bytes in the returned offset.
5488 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
5489 moved before being modified. Pad growing entries with DW_CFA_nops.
5490 Add 'z' and 'R' augmentations as directed by add_augmentation_size
5491 and add_fde_encoding.
5493 2004-11-15 Mark Mitchell <mark@codesourcery.com>
5495 * elf32-arm.c (elf32_arm_relocate_section): Use
5496 arm_real_reloc_type.
5498 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
5500 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
5501 for discard relocations; don't add an R_MIPS_NONE to the main body
5504 2004-11-04 Paul Brook <paul@codesourcery.com>
5506 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
5507 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
5508 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
5509 default version definition for unversioned symbols.
5510 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
5511 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
5512 _bfd_elf_slurp_version_tables. Set default version for unversioned
5515 2004-11-15 Paul Brook <paul@codesourcery.com>
5517 * elflink.c (elf_link_add_object_symbols): Don't assume version
5518 indices are consecutive.
5520 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
5522 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
5523 composite relocations against the personality data.
5525 2004-11-13 Paul Brook <paul@codesourcery.com>
5527 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
5528 R_ARM_PREL31 relocations to PLT entries.
5529 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
5530 (elf32_arm_check_relocs): Ditto.
5532 2004-11-12 Bob Wilson <bob.wilson@acm.org>
5534 * xtensa-isa.c (xtensa_interface_class_id): New.
5536 2004-11-11 Bob Wilson <bob.wilson@acm.org>
5538 * elf32-xtensa.c (property_table_compare): Remove assertion about
5539 entries with the same address and non-zero size.
5540 (xtensa_read_table_entries): Report such entries as errors.
5542 2004-11-11 Mark Mitchell <mark@codesourcery.com>
5544 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
5545 R_ARM_RELATIVE on Symbian OS.
5547 2004-11-09 Mark Mitchell <mark@codesourcery.com>
5549 * som.c (som_bfd_print_private_bfd_data): New function.
5550 (som_object_setup): Save the auxiliary header. Don't assume that
5551 zero is an invalid entry point for a shared library.
5552 (som_object_p): Allocate the auxiliary header on the heap.
5554 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
5556 (elf32_arm_symbian_modify_segment_map): Likewise.
5558 2004-11-09 Daniel Jacobowitz <dan@debian.org>
5560 From David Poole <daveml@mbuf.com>:
5561 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
5562 (elf32_arm_size_dynamic_sections): Call it.
5564 2004-11-09 Alan Modra <amodra@bigpond.net.au>
5566 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
5567 (ALL_MACHINES_CFILES): Fix typo.
5568 * Makefile.in: Regenerate.
5569 * po/SRC-POTFILES.in: Regenerate.
5571 2004-11-08 Mark Mitchell <mark@codesourcery.com>
5573 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
5574 R_ARM_RELATIVE relocation for Symbian OS, mention the section
5575 symbol in the relocation.
5577 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
5578 Vineet Sharma <vineets@noida.hcltech.com>
5580 * coff-maxq.c: New File.
5581 * cpu-maxq.c: New File.
5582 * coffcode.h: Likewise.
5583 * config.bfd: Likewise.
5584 * configure.in (maxqcoff_vec): New target vector.
5585 * Makefile.am: Add support for maxq target.
5586 * configure.in: Likewise.
5587 * archures.c:. Likewise.
5588 * targets.c: Likewise.
5589 * bfd_in2.h : Regenerated.
5590 * Makefile.in: Regenerated.
5591 * configure: Regenerated.
5592 * doc/Makefile.in: Regenerated.
5594 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5596 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
5597 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
5598 C_NT_WEAK aux entries.
5599 (_bfd_coff_generic_relocate_section): Handle undefined
5602 2004-11-07 Andreas Schwab <schwab@suse.de>
5604 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
5605 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
5606 non-default visibility.
5608 2004-11-01 Mark Mitchell <mark@codesourcery.com>
5610 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
5612 (elf32_arm_symbian_modify_segment_map): Don't
5613 reset includes_filehdr and includes_phdrs here.
5615 2004-11-04 Daniel Jacobowitz <dan@debian.org>
5617 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
5618 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
5619 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
5621 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
5622 to a new removed list. Remove normal configuration stanzas.
5623 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
5624 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
5625 elfarm-nabi.lo with elf32-arm.lo.
5626 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
5627 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
5628 * elf32-arm.h: Remove.
5629 * elfarm-oabi.c: Remove.
5630 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
5631 and bfd_elf32_littlearm_oabi_vec.
5632 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
5634 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
5636 * config.bfd: Support crisv32-*-* like cris-*-*.
5637 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
5638 (bfd_mach_cris_v10_v32): New macros.
5639 * cpu-cris.c: Tweak formatting.
5640 (get_compatible): New function.
5642 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
5643 bfd_arch_info_type:s.
5644 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
5645 get_compatible for member compatible and link bfd_cris_arch_v32 as
5647 * elf32-cris.c (cris_elf_pcrel_reloc)
5648 (cris_elf_set_mach_from_flags): New functions.
5649 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
5650 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
5651 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
5652 numbers for bfd_mach_cris_v32.
5653 (PLT_ENTRY_SIZE_V32): New macro.
5654 (elf_cris_plt0_entry): Drop last comma in initializer.
5655 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
5656 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
5658 (cris_elf_relocate_section): Change all "%B(%A)" messages to
5660 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
5661 (elf_cris_finish_dynamic_sections): Similar.
5662 (elf_cris_adjust_dynamic_symbol): Similar.
5663 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
5665 <switch with PIC relocs>: Emit error and return FALSE for
5666 bfd_mach_cris_v10_v32.
5667 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5668 Emit warning when generating textrel reloc.
5669 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
5670 (cris_elf_final_write_processing): Set flags according to mach.
5671 (cris_elf_print_private_bfd_data): Display
5672 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
5673 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
5674 new_flags. Don't call cris_elf_final_write_processing. Don't
5675 look at the actual elf header flags at all; use
5676 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
5677 in bfd_get_mach for ibfd and obfd and handle merging of compatible
5679 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5680 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
5681 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
5682 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
5683 * bfd-in2.h, libbfd.h: Regenerate.
5685 2004-11-04 Alan Modra <amodra@bigpond.net.au>
5687 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
5688 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
5690 (struct adjust_toc_info): New.
5691 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
5693 2004-11-03 Bob Wilson <bob.wilson@acm.org>
5695 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
5696 if there are no segments.
5698 2004-11-02 Daniel Jacobowitz <dan@debian.org>
5700 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
5702 2004-11-02 Nick Clifton <nickc@redhat.com>
5704 * elf32-iq2000.c: Convert to ISO C90 formatting.
5706 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
5708 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
5710 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
5712 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
5713 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
5714 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
5716 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5718 * elf32-sh.c (tpoff): Take alignment into account.
5720 2004-10-28 Nick Clifton <nickc@redhat.com>
5722 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
5723 performing a relocatable link.
5724 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
5725 for MIPS ports under Irix.
5727 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
5729 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
5730 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
5731 (elf32_arm_final_link_relocate): Ditto.
5732 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
5733 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
5734 (elf32_arm_adjust_dynamic_symbol): Ditto.
5735 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
5736 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
5737 (elf32_arm_r_howto): ... To here.
5738 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
5740 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
5743 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
5744 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
5745 and R_IA64_SECREL64LSB.
5747 2004-10-26 Paul Brook <paul@codesourcery.com>
5749 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
5750 (bfd_elf_size_dynamic_sections): Create default version definition.
5751 (elf_link_output_extsym): Adjust for default symbol version.
5753 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5755 * mmo.c: Adjust to ISO C.
5757 * mmo.c (mmo_write_section_description): New function broken out
5758 of mmo_internal_write_section.
5759 (mmo_internal_write_section): For each of .text and .data, call
5760 mmo_write_section_description before outputting contents if it has
5761 nontrivially deducible vma or contents.
5762 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
5763 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
5764 symbols if found within the .data address range.
5766 2004-10-24 Daniel Jacobowitz <dan@debian.org>
5768 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
5770 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5772 * mmo.c (File Layout): Correct place of misplaced blurb about
5775 2004-10-22 Mark Kettenis <kettenis@gnu.org>
5777 * config.bfd: Add mips64*-*-openbsd.
5779 2004-10-21 Bob Wilson <bob.wilson@acm.org>
5781 * elf32-xtensa.c (ebb_propose_action): Put declarations before
5784 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5786 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
5787 * configure: Regenerate.
5789 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5792 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
5793 to linker reloc_overflow callback.
5794 (aout_link_input_section_ext): Likewise.
5795 (aout_link_reloc_link_order): Likewise.
5796 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5797 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
5799 (alpha_relocate_section): Likewise.
5800 * coff-arm.c (coff_arm_relocate_section): Likewise.
5801 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
5802 * coff-h8500.c (extra_case): Likewise.
5803 * coff-i960.c (coff_i960_relocate_section): Likewise.
5804 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5805 * coff-mips.c (mips_relocate_section): Likewise.
5806 * coff-or32.c (coff_or32_relocate_section): Likewise.
5807 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5808 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
5809 * coff-sh.c (sh_relocate_section): Likewise.
5810 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5811 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
5812 * coff-z8k.c (extra_case): Likewise.
5813 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
5814 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
5815 (_bfd_coff_generic_relocate_section): Likewise.
5816 * ecoff.c (ecoff_reloc_link_order): Likewise.
5817 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5818 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5819 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5820 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5821 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5822 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
5823 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5824 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
5825 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5826 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5827 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5828 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5829 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5830 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5831 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5832 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5833 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5834 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
5835 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5836 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
5837 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5838 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5839 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5840 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5841 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5842 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5843 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5844 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5845 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5846 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5847 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5848 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5849 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5850 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5851 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5852 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5853 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5854 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5855 * elflink.c (elf_reloc_link_order): Likewise.
5856 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5857 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
5858 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
5859 * linker.c (_bfd_generic_reloc_link_order): Likewise.
5860 * pdp11.c (pdp11_aout_link_input_section): Likewise.
5861 (aout_link_reloc_link_order): Likewise.
5862 * reloc.c (bfd_generic_get_relocated_section_contents):
5864 * xcofflink.c (xcoff_reloc_link_order): Likewise.
5865 * simple.c (simple_dummy_reloc_overflow): Updated.
5867 2004-10-20 Andreas Schwab <schwab@suse.de>
5869 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
5870 (elf_backend_plt_sym_val): Define.
5872 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
5874 * config.bfd: Set targ_underscore=yes for PE COFF targets
5876 2004-10-19 Alan Modra <amodra@bigpond.net.au>
5878 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
5879 (ppc64_elf_edit_opd): Likewise.
5881 2004-10-18 Mark Mitchell <mark@codesourcery.com>
5883 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
5884 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
5885 set SEC_ALLOC and SEC_LOAD.
5887 2004-10-18 Nick Clifton <nickc@redhat.com>
5889 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
5890 'name' for relocs against both local and global symbols.
5892 2004-10-16 Daniel Jacobowitz <dan@debian.org>
5894 * bfd-in2.h: Regenerate.
5895 * bfd.c (struct bfd): Add no_export.
5896 * elflink.c (elf_link_add_object_symbols): Handle no_export.
5898 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5900 * config.bfd: Whitespace cleanup.
5901 * Makefile.am: Run "make dep-am"
5902 * Makefile.in: Regenerate.
5904 2004-10-15 Jakub Jelinek <jakub@redhat.com>
5906 * elflink.c (struct already_linked_section): Removed.
5907 (try_match_symbols_in_sections, already_linked): Removed.
5908 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
5909 prefix of section names when finding already_linked_table
5910 chain. Compare section names. Instead of calling already_linked,
5911 do it inline and only for sections in the same already_linked_list.
5913 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5915 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
5916 parameter. If called after _bfd_elf_write_section_eh_frame,
5917 don't allow a -2 return unless need_* bit is already set, and
5918 handle offsets adjusted for output_offset.
5919 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
5920 * elf.c (_bfd_elf_section_offset): Update call.
5922 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
5925 * coffcode.h (coff_compute_section_file_positions): Cast to
5926 bfd_vma when computing page alignment.
5928 2004-10-13 Mark Mitchell <mark@codesourcery.com>
5930 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5931 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
5933 2004-10-12 Mark Mitchell <mark@codesourcery.com>
5935 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
5936 relocations use a virtual address, not a section offset.
5938 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5940 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
5941 (narrow_instruction, widen_instruction): Remove unnecessary calls to
5942 xtensa_format_encode.
5943 (ebb_propose_action): Inline call to ebb_add_proposed_action.
5944 (ebb_add_proposed_action): Delete.
5946 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5948 * elf32-xtensa.c: Use ISO C90 formatting.
5950 2004-10-12 Paul Brook <paul@codesourcery.com>
5952 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
5955 2004-10-12 Paul Brook <paul@codesourcery.com>
5957 * elf32-arm.h: Support EABI version 4 objects.
5959 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5962 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
5963 Don't mark as default.
5964 (bfd_x86_64_arch): Don't mark as default.
5966 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5968 * elflink.c (enum action_discarded): New.
5969 (elf_section_complain_discarded): Delete.
5970 (elf_action_discarded): New function subsuming the above and also
5971 controlling reloc behaviour.
5972 (elf_link_input_bfd): Use it.
5974 2004-10-11 Jakub Jelinek <jakub@redhat.com>
5976 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
5977 (special_sections): Add .gnu.liblist and .gnu.conflict.
5978 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
5980 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5983 * elflink.c (elf_link_input_bfd): Try harder to support
5984 relocations against symbols in removed linkonce sections.
5986 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5988 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
5991 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
5992 sections do not reference symbols in non-SEC_ALLOC sections.
5994 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5997 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
5998 (_bfd_elf_link_omit_section_dynsym): Formatting.
6000 2004-10-10 Alan Modra <amodra@bigpond.net.au>
6002 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
6003 * libbfd.h: Regnerate.
6004 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
6005 * elf32-frv.c: Likewise.
6006 * elf32-m32r.c: Likewise.
6007 * elf32-ppc.c: Likewise.
6008 * elf64-hppa.c: Likewise.
6009 * elfxx-ia64.c: Likewise.
6010 * opncls.c: Likewise.
6012 2004-10-10 Alan Modra <amodra@bigpond.net.au>
6014 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
6015 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
6016 offsets stored in struct eh_cie_fde entries before doing other
6019 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
6020 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
6021 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
6022 setting offsets for removed CIEs. Don't set "sec", instead set
6023 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
6024 CIE in hdr_info. Only set make_relative and make_lsda_relative
6025 for CIEs. Use pointers rather than array indices.
6026 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
6027 make_lsda_relative, need_* on cie_inf for FDEs.
6028 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
6029 section output_offset. Delete cie_offset, instead use cie_inf
6030 pointer to CIE entry. Use need_relative and need_lsda_relative on
6031 CIE entry for FDEs. Use pointers rather than array indices.
6033 2004-10-09 Alan Modra <amodra@bigpond.net.au>
6035 * coff-rs6000.c (rs6000coff_vec): Add initializer for
6036 bfd_is_target_special_symbol.
6037 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6038 * som.c (som_bfd_is_target_special_symbol): Define.
6040 2004-10-08 Nick Clifton <nickc@redhat.com>
6042 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
6043 * configure: Regenerate.
6044 * bfd-in2.h: Regenerate.
6045 * syms.c (bfd_is_target_special_symbol): New interface function.
6046 Returns true when a symbol should be considered to be special.
6047 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
6048 the symbol jump table.
6049 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
6050 Return true iff the symbol is a mapping symbol.
6051 (bfd_elf32_bfd_is_target_special_symbol): Define.
6052 * elfxx-target.h: Provide a default definition for
6053 bfd_is_target_special_symbol.
6054 * aout-target.h: Likewise.
6055 * aout-tic30.c: Likewise.
6056 * binary.c: Likewise.
6057 * coffcode.h: Likewise.
6058 * i386msdos.c: Likewise.
6061 * libaout.h: Likewise.
6062 * libbfd-in.h: Likewise
6063 * libecoff.h: Likewise.
6064 * mach-o.c: Likewise.
6066 * nlm-target.h: Likewise.
6067 * oasys.c: Likewise.
6069 * ppcboot.c: Likewise.
6071 * tekhex.c: Likewise.
6072 * versados.c: Likewise.
6074 * xcoff-target.h: Likewise.
6076 * libbfd.h: Regenerate.
6078 2004-10-08 Daniel Jacobowitz <dan@debian.org>
6080 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
6081 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
6082 (elf_backend_section_from_shdr): Define.
6084 2004-10-08 Alan Modra <amodra@bigpond.net.au>
6086 * syms.c (bfd_is_local_label): Return false for file symbols.
6088 2004-10-07 Bob Wilson <bob.wilson@acm.org>
6089 David Heine <dlheine@tensilica.com>
6091 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
6092 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
6093 (elf32xtensa_no_literal_movement): New global variable.
6094 (elf_howto_table): Add entries for new relocations.
6095 (elf_xtensa_reloc_type_lookup): Handle new relocations.
6096 (property_table_compare): When addresses are equal, compare sizes and
6097 various property flags.
6098 (property_table_matches): New.
6099 (xtensa_read_table_entries): Extend to read new property tables. Add
6100 output_addr parameter to indicate that output addresses should be used.
6101 Use bfd_get_section_limit.
6102 (elf_xtensa_find_property_entry): New.
6103 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
6104 (elf_xtensa_check_relocs): Handle new relocations.
6105 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
6106 relocations. Use new xtensa-isa.h functions.
6107 (build_encoding_error_message): Remove encode_result parameter. Add
6108 new target_address parameter used to detect alignment errors.
6109 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
6110 error handling. Use new is_operand_relocation function.
6111 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
6112 Use underbar macro for error messages. Formatting.
6113 (get_const16_opcode): New.
6114 (get_l32r_opcode): Add a separate flag for initialization.
6115 (get_relocation_opnd): Operand number is no longer explicit in the
6116 relocation. Change to decode the opcode and analyze its operands.
6117 (get_relocation_slot): New.
6118 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
6119 Use new xtensa-isa.h functions to handle multislot instructions.
6120 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
6121 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
6122 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
6123 check_loop_aligned, check_branch_target_aligned_address, narrowable,
6124 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
6125 get_single_format, init_op_single_format_table): New.
6126 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
6127 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
6128 (contract_asm_expansion): Add error_message parameter and pass it to
6129 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
6130 with R_XTENSA_SLOT0_OP.
6131 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
6132 instructions. Use new xtensa-isa.h functions.
6133 (r_reloc struct): Add new virtual_offset field.
6134 (r_reloc_init): Add contents and content_length parameters. Set
6135 virtual_offset field to zero. Add contents to target_offset field for
6136 partial_inplace relocations.
6137 (r_reloc_is_defined): Check for null.
6138 (print_r_reloc): New debug function.
6139 (source_reloc struct): Replace xtensa_operand field with pair of the
6140 opcode and the operand position. Add is_abs_literal field.
6141 (init_source_reloc): Specify operand by opcode/position pair. Set
6142 is_abs_literal field.
6143 (source_reloc_compare): When target_offsets are equal, compare other
6144 fields to make sorting predictable.
6145 (literal_value struct): Add is_abs_literal field.
6146 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
6147 (init_literal_value): New.
6148 (is_same_value): Replace with ...
6149 (literal_value_equal): ... this function. Add comparisons of
6150 virtual_offset and is_abs_literal fields.
6151 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
6152 failure. Initialize has_last_loc field.
6153 (value_map_hash_table_delete): New.
6154 (hash_literal_value): Rename to ...
6155 (literal_value_hash): ... this. Include is_abs_literal flag and
6156 virtual_offset field in the hash value.
6157 (get_cached_value): Rename to ...
6158 (value_map_get_cached_value): ... this. Update calls to
6159 literal_value_hash and literal_value_equal.
6160 (add_value_map): Check for allocation failure. Update calls to
6161 value_map_get_cached_value and literal_value_hash.
6162 (text_action, text_action_list, text_action_t): New types.
6163 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
6164 text_action_add, text_action_add_literal, offset_with_removed_text,
6165 offset_with_removed_text_before_fill, find_insn_action,
6166 print_action_list, print_removed_literals): New.
6167 (offset_with_removed_literals): Delete.
6168 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
6169 fix_array, fix_array_count, allocated_relocs, relocs_count, and
6170 allocated_relocs_count fields.
6171 (init_xtensa_relax_info): Initialize new fields.
6172 (reloc_bfd_fix struct): Add new translated field.
6173 (reloc_bfd_fix_init): Add translated parameter and use it to set the
6175 (fix_compare, cache_fix_array): New.
6176 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
6177 section via get_xtensa_relax_info. Use cache_fix_array to set up
6178 sorted fix_array and use bsearch instead of linear search.
6179 (section_cache_t): New struct.
6180 (init_section_cache, section_cache_section, clear_section_cache): New.
6181 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
6182 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
6183 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
6184 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
6186 (retrieve_contents): Use bfd_get_section_limit.
6187 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
6188 to compute_removed_literals. Free value_map_hash_table when no longer
6190 (analyze_relocations): Check is_relaxable_asm_section flag. Call
6191 compute_text_actions for all sections.
6192 (find_relaxable_sections): Mark sections as relaxable if they contain
6193 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
6194 call. Increment relax_info src_count field only for appropriate
6195 relocation types. Remove is_literal_section check.
6196 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
6197 r_reloc_init and find_associated_l32r_irel. Check
6198 is_relaxable_asm_section flag. Handle L32R instructions with absolute
6199 literals. Pass is_abs_literal flag to init_source_reloc.
6200 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
6201 CONST16 instructions. Adjust calls to r_reloc_init and
6202 pcrel_reloc_fits. Handle weak symbols conservatively.
6203 (find_associated_l32r_irel): Add bfd parameter and pass it to
6205 (compute_text_actions, compute_ebb_proposed_actions,
6206 compute_ebb_actions, check_section_ebb_pcrels_fit,
6207 check_section_ebb_reduces, text_action_add_proposed,
6208 compute_fill_extra_space): New.
6209 (remove_literals): Replace with ...
6210 (compute_removed_literals): ... this function. Call
6211 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
6212 Call xtensa_read_table_entries to get the property table. Skip
6213 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
6214 is_removable_literal, remove_dead_literal, and
6215 identify_literal_placement functions.
6216 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
6217 instead of linear search.
6218 (is_removable_literal, remove_dead_literal,
6219 identify_literal_placement): New.
6220 (relocations_reach): Update check for literal not referenced by any
6221 PC-relative relocations. Adjust call to pcrel_reloc_fits.
6222 (coalesce_shared_literal, move_shared_literal): New.
6223 (relax_section): Use bfd_get_section_limit. Call
6224 translate_section_fixes. Update calls to r_reloc_init and
6225 offset_with_removed_text. Check new is_relaxable_asm_section flag.
6226 Add call to pin_internal_relocs. Add special handling for
6227 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
6228 info to calculate new addend_displacement variable. Replace code for
6229 deleting literals with more general code to perform the actions
6230 determined by the action_list for the section.
6231 (translate_section_fixes, translate_reloc_bfd_fix): New.
6232 (translate_reloc): Check new is_relaxable_asm_section flag. Call
6233 find_removed_literal only if is_operand_relocation. Update call to
6234 offset_with_removed_text. Use new target_offset and removed_bytes
6236 (move_literal): New.
6237 (relax_property_section): Use bfd_get_section_limit. Set new
6238 is_full_prop_section flag and handle new property tables. Update calls
6239 to r_reloc_init and offset_with_removed_text. Check
6240 is_relaxable_asm_section flag. Handle expansion of zero-sized
6241 unreachable entries, with use of offset_with_removed_text_before_fill.
6242 For relocatable links, combine entries only for literal tables.
6243 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
6244 calls to offset_with_removed_text. Translate st_size field for
6246 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
6247 failure. Add contents parameter. Update call to get_bfd_fix. Update
6248 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
6249 R_XTENSA_ASM_EXPAND relocs.
6250 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
6251 call to get_bfd_fix. Include offset from contents for partial_inplace
6253 (is_reloc_sym_weak): New.
6254 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
6255 (prop_sec_len): New.
6256 (xtensa_is_property_section): Handle new property sections.
6257 (is_literal_section): Delete.
6258 (internal_reloc_compare): When r_offset matches, compare r_info and
6259 r_addend to make sorting predictable.
6260 (internal_reloc_matches): New.
6261 (xtensa_get_property_section_name): Handle new property sections.
6262 (xtensa_get_property_predef_flags): New.
6263 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
6264 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
6265 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
6266 (xtisa_errno, xtisa_error_msg): New variables.
6267 (xtensa_isa_errno, xtensa_isa_error_msg): New.
6268 (xtensa_insnbuf_alloc): Add error handling.
6269 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
6270 use xtensa_format_decode. Add error handling.
6271 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
6272 instruction length to find the number of bytes to copy.
6273 (xtensa_isa_init): Add error handling. Replace calls to
6274 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
6275 tables in the xtensa_modules structure.
6276 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
6277 xtensa_extend_isa): Delete.
6278 (xtensa_isa_free): Change to only free lookup tables.
6279 (opname_lookup_compare): Replace with ...
6280 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
6281 (xtensa_insn_maxlength): Rename to ...
6282 (xtensa_isa_maxlength): ... this.
6283 (xtensa_insn_length): Delete.
6284 (xtensa_insn_length_from_first_byte): Replace with ...
6285 (xtensa_isa_length_from_chars): ... this function.
6286 (xtensa_num_opcodes): Rename to ...
6287 (xtensa_isa_num_opcodes): ... this.
6288 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
6289 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
6290 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
6291 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
6292 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
6293 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
6294 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
6295 (xtensa_opcode_lookup): Add error handling.
6296 (xtensa_decode_insn): Replace with ...
6297 (xtensa_opcode_decode): ... this function, with new format and
6298 slot parameters. Add error handling.
6299 (xtensa_encode_insn): Replace with ...
6300 (xtensa_opcode_encode): ... this function, which does the encoding via
6301 one of the entries in the "encode_fns" array. Add error handling.
6302 (xtensa_opcode_name): Add error handling.
6303 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
6304 xtensa_opcode_is_call): New.
6305 (xtensa_num_operands): Replace with ...
6306 (xtensa_opcode_num_operands): ... this function. Add error handling.
6307 (xtensa_opcode_num_stateOperands,
6308 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
6309 xtensa_opcode_funcUnit_use, xtensa_operand_name,
6310 xtensa_operand_is_visible): New.
6311 (xtensa_get_operand, xtensa_operand_kind): Delete.
6312 (xtensa_operand_inout): Add error handling and special-case for
6314 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
6315 operate on one slot of an instruction. Added error handling.
6316 (xtensa_operand_encode): Handle default operands with no encoding
6317 functions. Check for success by comparing against decoded value.
6319 (xtensa_operand_decode): Handle default operands. Return decoded value
6320 through argument pointer. Add error handling.
6321 (xtensa_operand_is_register, xtensa_operand_regfile,
6322 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
6323 (xtensa_operand_isPCRelative): Rename to ...
6324 (xtensa_operand_is_PCrelative): ... this. Add error handling.
6325 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
6326 through argument pointer. Add error handling.
6327 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
6328 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
6329 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
6330 xtensa_regfile_shortname, xtensa_regfile_view_parent,
6331 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
6332 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
6333 xtensa_state_is_exported, xtensa_sysreg_lookup,
6334 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
6335 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
6336 xtensa_interface_num_bits, xtensa_interface_inout,
6337 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
6338 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
6339 * xtensa-modules.c: Rewrite to use new data structures.
6340 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
6341 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
6342 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
6343 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
6344 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
6345 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
6346 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
6347 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
6348 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
6349 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
6350 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
6351 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
6352 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
6353 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
6354 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
6355 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
6356 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
6357 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
6358 * Makefile.in: Regenerate.
6359 * bfd-in2.h: Likewise.
6360 * libbfd.h: Likewise.
6362 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
6364 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
6365 against the absolute section.
6366 (mips_elf64_write_rela): Likewise.
6368 2004-10-07 Jan Beulich <jbeulich@novell.com>
6370 * elf.c (elf_find_function): Don't generally check for matching
6371 section, just for non-file symbols. Remove redunant comparison
6373 * elf32-arm.h (arm_elf_find_function): Likewise.
6375 2004-10-07 Jeff Baker <jbaker@qnx.com>
6377 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
6378 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
6381 2004-10-04 Roland McGrath <roland@redhat.com>
6383 * hash.c (bfd_hash_set_default_size): Use const for table.
6384 Use size_t instead of int for variable compared to sizeof results.
6386 2004-10-05 Alan Modra <amodra@bigpond.net.au>
6389 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
6391 2004-10-01 Paul Brook <paul@codesourcery.com>
6393 * elf32-arm.h (elf32_arm_fake_sections,
6394 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
6396 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
6398 2004-10-01 Alan Modra <amodra@bigpond.net.au>
6400 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
6402 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
6403 need_relative or need_lsda_relative if we are processing an
6404 offset for a reloc on a FDE initial loc or LSDA field
6406 (_bfd_elf_write_section_eh_frame): Test need_relative and
6407 need_lsda_relative in place of corresponding make_* field
6408 when deciding to use pc-relative encodings.
6410 2004-09-30 Paul Brook <paul@codesourcery.com>
6412 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
6413 target2 relocation type.
6415 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
6418 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
6420 2004-09-30 Paul Brook <paul@codesourcery.com>
6422 * reloc.c: Add BFD_RELOC_ARM_SMI.
6423 * bfd-in2.h: Regenerate.
6426 2004-09-24 Alan Modra <amodra@bigpond.net.au>
6428 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
6429 vma and output offset to address.
6430 * simple.c (simple_save_output_info): Only set output section
6431 and offset for debug sections, or those not already set up by
6433 (bfd_simple_get_relocated_section_contents): Update comment.
6435 2004-09-24 Alan Modra <amodra@bigpond.net.au>
6437 * elf.c (IS_LOADED): Delete.
6438 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
6439 Restore SEC_HAS_CONTENTS test to the one place it was used prior
6442 2004-09-23 Alan Modra <amodra@bigpond.net.au>
6445 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
6446 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
6447 redundant assignment of EM_SPARC.
6449 2004-09-22 Brian Ford <ford@vss.fsi.com>
6451 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6452 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
6454 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6456 2004-09-22 Alan Modra <amodra@bigpond.net.au>
6458 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
6459 (elf_backend_modify_segment_map): Don't define.
6461 2004-09-22 Alan Modra <amodra@bigpond.net.au>
6463 * elf.c (IS_LOADED): Define.
6464 (assign_file_positions_for_segments): Don't round up file offset of
6465 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
6466 Delete code handling link script adjustment of lma. Do the adjust
6467 in later code handling similar ajustments. Remove dead code error
6468 check. Warn if section lma would require a negative offset
6469 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
6470 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
6471 update voff in section loop. Change voff in segment loop to be an
6472 adjustment on top of "off". Set sec->filepos and update "off" later.
6473 Test for loadable sections consistently using IS_LOADED. Similarly,
6474 test for alloc-only sections other than .tbss consistently.
6475 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
6476 Tidy PT_NOTE handling. Use %B and %A in error messages.
6477 (assign_file_positions_except_relocs): Use %B in error message.
6479 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
6481 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
6482 (CONFIG_STATUS_DEPENDENCIES): New.
6483 (Makefile): Removed.
6484 (config.status): Likewise.
6485 * Makefile.in: Regenerated.
6487 2004-09-17 Paul Brook <paul@codesourcery.com>
6489 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
6490 (bfd_elf32_arm_process_before_allocation): Update prototype.
6491 * bfd-in2.h: Regenerate.
6492 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
6493 (elf32_arm_link_hash_table_create): Set it.
6494 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
6495 (bfd_elf32_arm_set_target_relocs): New function.
6496 (arm_real_reloc_type): New function.
6497 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
6498 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
6499 (elf32_arm_gc_sweep_hook): Ditto.
6500 (elf32_arm_check_relocs): Ditto.
6501 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
6502 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
6504 (elf32_arm_got_prel): New variable.
6505 (elf32_arm_howto_from_type): New function.
6506 (elf32_arm_info_to_howto): Use it.
6507 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
6508 BFD_RELOC_ARM_TARGET2.
6509 * libbfd.h: Regenerate.
6510 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
6512 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6514 * ecoff.c: Update u.undef.next refs.
6515 * elf64-ppc.c: Likewise.
6516 * elflink.c: Likewise.
6517 * linker.c: Likewise.
6518 * xcofflink.c: Likewise.
6520 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
6521 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
6522 fields to indirect struct.
6523 * elf-m10300.c: Update u.weakdef refs.
6524 * elf32-arm.h: Likewise.
6525 * elf32-cris.c: Likewise.
6526 * elf32-frv.c: Likewise.
6527 * elf32-hppa.c: Likewise.
6528 * elf32-i370.c: Likewise.
6529 * elf32-i386.c: Likewise.
6530 * elf32-m32r.c: Likewise.
6531 * elf32-m68k.c: Likewise.
6532 * elf32-ppc.c: Likewise.
6533 * elf32-s390.c: Likewise.
6534 * elf32-sh.c: Likewise.
6535 * elf32-sparc.c: Likewise.
6536 * elf32-vax.c: Likewise.
6537 * elf32-xtensa.c: Likewise.
6538 * elf64-alpha.c: Likewise.
6539 * elf64-hppa.c: Likewise.
6540 * elf64-ppc.c: Likewise.
6541 * elf64-s390.c: Likewise.
6542 * elf64-sh64.c: Likewise.
6543 * elf64-sparc.c: Likewise.
6544 * elf64-x86-64.c: Likewise.
6545 * elfxx-ia64.c: Likewise.
6546 * elfxx-mips.c: Likewise.
6547 * elflink.c: Likewise. Also u.elf_hash_value.
6548 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
6550 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6551 (bfd_elf_gc_record_vtinherit): Alloc vtable.
6552 (bfd_elf_gc_record_vtentry): Likewise.
6553 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
6555 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6557 * Makefile.am: Run "make dep-am".
6558 * Makefile.in: Regenerate.
6559 * bfd-in2.h: Regenerate.
6560 * po/SRC-POTFILES.in: Regenerate.
6561 * po/bfd.pot: Regenerate.
6563 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6565 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
6566 with bitfields. Make "type" and "other" bitfields too.
6567 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
6568 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
6569 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
6570 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
6571 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
6572 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
6573 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
6574 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
6575 * elf-hppa.h: Update all uses of elf_link_hash_flags.
6576 * elf-m10300.c: Likewise.
6578 * elf32-arm.h: Likewise.
6579 * elf32-cris.c: Likewise.
6580 * elf32-frv.c: Likewise.
6581 * elf32-hppa.c: Likewise.
6582 * elf32-i370.c: Likewise.
6583 * elf32-i386.c: Likewise.
6584 * elf32-m32r.c: Likewise.
6585 * elf32-m68k.c: Likewise.
6586 * elf32-ppc.c: Likewise.
6587 * elf32-s390.c: Likewise.
6588 * elf32-sh-symbian.c: Likewise.
6589 * elf32-sh.c: Likewise.
6590 * elf32-sh64.c: Likewise.
6591 * elf32-sparc.c: Likewise.
6592 * elf32-vax.c: Likewise.
6593 * elf32-xtensa.c: Likewise.
6594 * elf64-alpha.c: Likewise.
6595 * elf64-hppa.c: Likewise.
6596 * elf64-ppc.c: Likewise.
6597 * elf64-s390.c: Likewise.
6598 * elf64-sh64.c: Likewise.
6599 * elf64-sparc.c: Likewise.
6600 * elf64-x86-64.c: Likewise.
6601 * elflink.c: Likewise.
6602 * elfxx-ia64.c: Likewise.
6603 * elfxx-mips.c: Likewise.
6604 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
6605 * configure: Regenerate.
6606 * aclocal.m4: Regenerate.
6608 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6610 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
6611 around uses of R_ARM_TARGET1.
6612 (elf32_arm_check_relocs): Likewise.
6614 2004-09-13 Paul Brook <paul@codesourcery.com>
6616 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
6618 * bfd-in2.h: Regenerate.
6619 * libbfd.h: Regenerate.
6620 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
6621 (elf32_arm_link_hash_table_create): Set target1_is_rel.
6622 (bfd_elf32_arm_process_before_allocation): Ditto.
6623 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
6624 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
6625 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
6628 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6630 * hpux-core.c (thread_section_p): New function.
6631 (hpux_core_core_file_p): Fix computation of offset in call
6632 to bfd_seek. Create a ".reg" section from an arbitrary
6633 ".reg/<id>" section if none was created after having read
6636 2004-09-11 Andreas Schwab <schwab@suse.de>
6638 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
6639 * aclocal.m4: Rebuild.
6640 * configure: Rebuild.
6642 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6644 * section.c (bfd_sections_find_if): Fix parameter name in
6645 comment to match code.
6647 2004-09-10 Alan Modra <amodra@bigpond.net.au>
6649 * elf.c (assign_file_positions_except_relocs): Assign relocs
6650 stored in a bfd section.
6652 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
6654 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
6655 h->gotplt_refcount to 0, not -1.
6657 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
6659 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6660 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
6662 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
6663 handle symbol visibility here.
6665 2004-09-07 Alan Modra <amodra@bigpond.net.au>
6667 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
6668 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
6670 (ppc_stub_name): Remove trailing "+0" on stub name.
6671 (create_linkage_sections): Create relocations for
6672 branch lookup table when --emit-relocs as well as when --shared.
6673 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
6674 relbrlt test. For --emit-stub-syms, always output a sym even when
6675 one already exists on a plt call stub. Put stub type in the stub
6677 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
6679 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
6680 reloc_count in stub sections. Adjust relbrlt test.
6681 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
6682 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
6683 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
6684 for relocs against discarded symbols. Fix comments.
6686 2004-09-06 Mark Mitchell <mark@codesourcery.com>
6688 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
6689 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
6691 (map_sections_to_segments): ... here. Use it. Assign a file
6692 position to the .dynamic section if it is not loadable, but part
6693 of the PT_DYNAMIC segment.
6694 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
6695 offsets, not VMAs, for the BPABI. Do not fill in the header in
6696 the .got.plt section for the BPABI.
6697 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
6699 (elf_backend_want_got_plt): Define to zero for Symbian OS.
6701 2004-09-06 Nick Clifton <nickc@redhat.com>
6703 * elflink.c (elf_link_add_object_symbols): Set the error code to
6704 bfd_error_wrong_format when the input format does not match the
6707 2004-09-06 Alan Modra <amodra@bigpond.net.au>
6709 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
6710 (ppc64_elf_check_directives): ..here.
6711 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
6712 before accessing ppc64_elf_tdata.
6713 (ppc64_elf_finish_dynamic_sections): And here too.
6715 2004-09-04 Alan Modra <amodra@bigpond.net.au>
6717 * bfd.c (_bfd_default_error_handler): Correct loop exit.
6719 2004-09-03 Mark Mitchell <mark@codesourcery.com>
6721 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
6722 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
6723 (bfd_elf32_littlearm_symbian_vec): Likewise.
6724 * configure: Regenerated.
6725 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
6726 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
6727 (PLT_ENTRY_SIZE): Likewise.
6728 (bfd_vma_elf32_arm_symbian_plt_entry): New
6730 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
6732 (create_got_section): Don't create sections when generating BPABI
6734 (elf32_arm_create_dynamic_sections): Tidy.
6735 (elf32_arm_link_hash_table_create): Set plt_header_size,
6736 plt_entry_size, and symbian_p.
6737 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
6738 generating BPABI objects.
6739 (allocate_dynrelocs): Use htab->plt_header_size, not
6740 PLT_HEADER_SIZE. Do not add to .got.plt when
6741 generating BPABI objects.
6742 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
6743 * elfarm-nabi.c: Add SymbianOS target vectors.
6744 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
6745 (_bfd_elf_link_create_dynamic_sections): Likewise.
6746 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
6747 (elfNN_bed): Use it.
6748 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
6749 (bfd_elf32_littlearm_symbian_vec): Likewise.
6750 (_bfd_target_vector): Add them.
6752 2004-09-03 Nick Clifton <nickc@redhat.com>
6755 * coffcode.h (handle_COMDAT): Replace abort with an warning
6756 message and allow the scan to continue.
6758 2004-09-02 Alan Modra <amodra@bigpond.net.au>
6760 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
6761 in when reading relocs, not our sorted syms. Remove unnecessary
6764 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6766 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
6768 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
6770 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
6771 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
6772 replace uses of *_alias with *_noncanonical.
6773 * aclocal.m4: Rebuild with aclocal 1.4p6.
6774 * Makefile.in: Rebuild with automake 1.4p6.
6775 * doc/Makefile.in: Rebuild with automake 1.4p6.
6776 * configure.in: Autoupdate with autoupdate 2.59.
6777 * config.in: Regenerate with autoheader 2.59.
6778 * configure: Regnerate with autoconf 2.59.
6780 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6782 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
6783 symbol pointer arrays before modifying.
6785 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6787 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
6788 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
6789 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
6790 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
6791 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
6792 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
6793 Use both symbol tables on non-relocatable objects. Use a common
6794 error exit. Fix "mid" warning.
6795 * libbfd.h: Regenerate.
6796 * bfd-in2.h: Regenerate.
6798 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6800 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
6802 (struct sfpr_def_parms): Save some space.
6803 (sfpr_define): Here too.
6805 * elf64-ppc.c (compare_symbols): Put section syms first.
6806 (sym_exists_at): New function.
6807 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
6808 points only for relocatable files. Use .opd section contents
6809 otherwise. Generally clean up the code.
6811 2004-08-27 Alan Modra <amodra@bigpond.net.au>
6813 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
6814 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
6815 (struct sfpr_def_parms): New.
6816 (sfpr_define): New function.
6817 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
6818 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
6819 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
6820 (savefpr1_tail, restfpr1_tail): New functions.
6821 (savevr, savevr_tail, restvr, restvr_tail): New functions.
6822 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
6823 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
6824 code. Define all ABI mandated _save and _rest functions.
6826 2004-08-26 Paul Brook <paul@codesourcery.com>
6828 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
6830 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6832 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
6835 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6837 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
6838 that pcrel correction is applied for R_386_PC32.
6840 2004-08-25 Alan Modra <amodra@bigpond.net.au>
6842 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
6843 for R_386_32 and R_386_PC32 relocs against symbols defined in
6846 2004-08-25 Dmitry Diky <diwil@spec.ru>
6848 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
6849 Add new relocations.
6850 * bfd-in2.h: Regenerate.
6851 * libbfd.h: Regenerate.
6852 * elf32-msp430.c: Clean-up code.
6853 (elf_msp430_howto_table): Add new relocation entries.
6854 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
6855 (msp430_elf_relax_section): New function.
6856 (msp430_elf_relax_delete_bytes): New function.
6857 (msp430_elf_symbol_address_p): New function.
6859 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6861 * elf32-m32r.c (m32r_elf_relocate_section): Handle
6862 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
6864 2004-08-20 Daniel Jacobowitz <dan@debian.org>
6866 * elflink.c (_bfd_elf_section_already_linked): Handle
6867 SEC_LINK_DUPLICATES_SAME_CONTENTS.
6869 2004-08-19 Mark Mitchell <mark@codesourcery.com>
6871 * config.bfd (arm*-*-symbianelf*): New target.
6872 (arm*-*-eabi*): Likewise.
6874 2004-08-19 Alan Modra <amodra@bigpond.net.au>
6876 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
6877 "struct ppc_link_hash_entry *".
6878 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
6879 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
6881 2004-08-19 Jakub Jelinek <jakub@redhat.com>
6883 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
6884 entries (where fd_aux overlaps next entry's fd_func).
6885 Add non_overlapping argument, use it.
6886 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
6887 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6888 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
6889 as indexes into opd_sym_map/opd_adjust array.
6890 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
6892 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6894 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
6895 if we can look up their function descriptor in a regular file.
6897 2004-08-18 Nick Clifton <nickc@redhat.com>
6900 * cofflink.c (coff_link_add_symbols): Check that the comdat
6901 pointer in the coff_section_data structure has been initialised
6904 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6907 * elflink.c (bfd_elf_record_link_assignment): Add comment about
6908 changing bfd_link_hash_undefined to bfd_link_hash_new.
6910 2004-08-17 Jakub Jelinek <jakub@redhat.com>
6912 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
6914 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
6915 (synthetic_opd, synthetic_relocatable): New variables.
6916 (compare_symbols, compare_relocs): New helper routines.
6917 (ppc64_elf_get_synthetic_symtab): New function.
6918 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
6920 * bfd-in2.h: Regenerated.
6921 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
6922 to relsyms. Return 0 if abfd is relocatable.
6924 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6926 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
6928 2004-08-17 Nick Clifton <nickc@redhat.com>
6930 * (is_arm_mapping_symbol_name): New function - return true
6931 when a symbol name matches the requirements for an ARM mapping
6933 (arm_elf_find_function): New function based on
6934 elf_find_function in elf.c but skipping ARM mapping symbols
6935 and including thumb function symbols.
6936 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
6937 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
6939 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6941 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
6942 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
6943 (ppc64_elf_brtaken_reloc): Here too.
6945 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6947 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
6949 (ppc64_elf_check_directives): Check that we have the right hash
6950 table before proceeding.
6952 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6954 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
6955 (adjust_opd_syms): Attach opd syms for deleted entries to one of
6956 the sections that will be discarded.
6958 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6960 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
6962 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6964 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
6965 free space available.
6967 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6969 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
6970 occurrences with bfd_byte * thoughout file.
6972 * coff-rs6000.c (do_shared_object_padding): Warning fix.
6973 (xcoff_write_armap_big): Likewise.
6974 (xcoff_write_archive_contents_old): Likewise.
6975 (xcoff_write_archive_contents_big): Likewise.
6977 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
6979 2004-08-13 Nick Clifton <nickc@redhat.com>
6981 * elf32-arm.h: Convert to ISO C90.
6983 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6986 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
6989 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6991 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
6992 (bfd_archive_filename, bfd_get_section_ident): Delete.
6993 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
6994 bfd_archive_filename.
6995 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
6996 to warn about symbols in discarded sections. Use _bfd_error_handler.
6997 * aout-adobe.c (aout_adobe_callback): See below.
6998 * aout-cris.c (swap_ext_reloc_in): ..
6999 * coff-arm.c (find_thumb_glue, find_arm_glue,
7000 coff_arm_relocate_section, bfd_arm_process_before_allocation,
7001 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
7002 coff_arm_copy_private_bfd_data): ..
7003 * coff-i860.c (i860_reloc_processing): ..
7004 * coff-mcore.c (mcore_coff_unsupported_reloc,
7005 coff_mcore_relocate_section): ..
7006 * coff-ppc.c (coff_ppc_relocate_section): ..
7007 * coff-rs6000.c (xcoff_create_csect_from_smclas
7008 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
7009 sh_swap_insns, sh_relocate_section): ..
7010 * coff-tic54x.c (tic54x_reloc_processing): ..
7011 * coff-tic80.c (coff_tic80_relocate_section): ..
7012 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
7013 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
7014 coff_slurp_symbol_table, coff_classify_symbol,
7015 coff_slurp_reloc_table): ..
7016 * coffgen.c (_bfd_coff_read_string_table): ..
7017 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
7018 _bfd_coff_generic_relocate_section): ..
7019 * cpu-arm.c (bfd_arm_merge_machines): ..
7020 * cpu-sh.c (sh_merge_bfd_arch): ..
7021 * elf-hppa.h (elf_hppa_relocate_section): ..
7022 * elf.c (bfd_elf_string_from_elf_section, setup_group,
7023 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
7024 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
7025 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
7026 * elf32-arm.h (find_thumb_glue, find_arm_glue,
7027 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
7028 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
7029 elf32_arm_relocate_section, elf32_arm_set_private_flags,
7030 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
7031 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
7032 cris_elf_merge_private_bfd_data
7033 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
7034 * elf32-gen.c (elf32_generic_link_add_symbols): ..
7035 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
7036 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
7037 elf32_hppa_relocate_section): ..
7038 * elf32-i370.c (i370_elf_merge_private_bfd_data,
7039 i370_elf_check_relocs, i370_elf_relocate_section): ..
7040 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
7041 elf_i386_relocate_section): ..
7042 * elf32-m32r.c (m32r_elf_relocate_section,
7043 m32r_elf_merge_private_bfd_data): ..
7044 * elf32-m68hc1x.c (m68hc12_add_stub,
7045 _bfd_m68hc11_elf_merge_private_bfd_data): ..
7046 * elf32-m68k.c (elf_m68k_relocate_section): ..
7047 * elf32-mcore.c (mcore_elf_unsupported_reloc,
7048 mcore_elf_relocate_section): ..
7049 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
7050 ppc_elf_check_relocs, ppc_elf_relocate_section,
7051 ppc_elf_begin_write_processing): ..
7052 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
7053 elf_s390_relocate_section): ..
7054 * elf32-sh-symbian.c (sh_symbian_import_as,
7055 sh_symbian_process_embedded_commands,
7056 sh_symbian_relocate_section): ..
7057 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
7058 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
7059 sh_elf_merge_private_data): ..
7060 * elf32-sparc.c (elf32_sparc_check_relocs,
7061 elf32_sparc_relocate_section,
7062 elf32_sparc_merge_private_bfd_data): ..
7063 * elf32-v850.c (v850_elf_check_relocs,
7064 v850_elf_merge_private_bfd_data): ..
7065 * elf32-xtensa.c (elf_xtensa_check_relocs,
7066 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
7067 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
7068 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
7069 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
7070 * elf64-gen.c (elf64_generic_link_add_symbols): ..
7071 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
7072 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
7073 ppc64_elf_relocate_section): ..
7074 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
7075 elf_s390_relocate_section): ..
7076 * elf64-sh64.c (sh_elf64_relocate_section): ..
7077 * elf64-sparc.c (sparc64_elf_check_relocs,
7078 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
7079 sparc64_elf_merge_private_bfd_data): ..
7080 * elf64-x86-64.c (elf64_x86_64_check_relocs,
7081 elf64_x86_64_relocate_section): ..
7082 * elflink.c (_bfd_elf_add_default_symbol,
7083 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
7084 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
7085 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
7086 elf_get_linked_section_vma, elf_fixup_link_order,
7087 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
7088 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
7089 * elfxx-ia64.c (elfNN_ia64_relax_section,
7090 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
7091 * elfxx-mips.c (mips_elf_perform_relocation,
7092 _bfd_mips_elf_check_relocs,
7093 _bfd_mips_elf_merge_private_bfd_data): ..
7094 * ieee.c (ieee_slurp_external_symbols): ..
7095 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
7096 * libbfd.c (_bfd_generic_verify_endian_match): ..
7097 * linker.c (_bfd_generic_link_add_one_symbol,
7098 _bfd_generic_section_already_linked): ..
7099 * pdp11.c (translate_to_native_sym_flags): ..
7100 * pe-mips.c (coff_pe_mips_relocate_section): ..
7101 * peicode.h (pe_ILF_build_a_bfd): ..
7102 * srec.c (srec_bad_byte): ..
7103 * stabs.c (_bfd_link_section_stabs): ..
7104 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
7105 Replace all uses of bfd_archive_filename and bfd_get_section_ident
7106 with corresponding %B and %A in _bfd_error_handler format string.
7107 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
7108 calls to use %A and %B. Fix "against symbol .. from section" and
7109 similar error messages. Combine multiple _bfd_error_handler calls
7110 where they were separated due to bfd_archive_filename deficiencies.
7111 * bfd-in2.h: Regenerate.
7113 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
7115 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
7118 2004-08-10 Alan Modra <amodra@bigpond.net.au>
7120 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
7121 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
7122 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
7124 (link_hash_newfunc): Init was_undefined.
7125 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
7126 Use undefweak instead.
7127 (ppc64_elf_check_directives): Fix undefs chain.
7128 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
7130 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
7131 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
7132 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
7134 2004-08-09 Jakub Jelinek <jakub@redhat.com>
7136 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
7137 error, test input_section flags rather than sec.
7139 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7141 * elf-bfd.h (struct elf_backend_data): Add
7142 elf_backend_archive_symbol_lookup.
7143 (_bfd_elf_archive_symbol_lookup): Declare.
7144 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
7145 (elf_link_add_archive_symbols): ..extracted from here. Call the
7147 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
7148 (elfNN_bed): Init new field.
7149 * elf64-ppc.c (elf_backend_check_directives): Define.
7150 (elf_backend_archive_symbol_lookup): Define.
7151 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
7152 a ppc_link_hash_entry pointer.
7154 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
7155 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
7156 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
7157 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
7158 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
7159 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
7160 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
7163 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7165 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
7166 (ppc64_elf_add_symbol_hook): Test for NULL section.
7167 (get_sym_h): Formatting.
7168 (ppc64_elf_size_stubs): Include reloc addend in value stored as
7171 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
7172 long branch stubs with code handling plt and r2off branch stubs.
7174 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7176 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
7177 * elflink.c (elf_link_input_bfd): Formatting.
7178 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
7180 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
7181 (link_hash_newfunc): Don't set it.
7182 (ppc64_elf_copy_indirect_symbol): Nor copy it.
7183 (ppc64_elf_mark_entry_syms): Delete.
7184 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
7185 sections. Use get_opd_info.
7186 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
7188 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7190 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
7192 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
7193 (func_desc_adjust): Don't set have_undefweak.
7194 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
7195 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
7197 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
7198 "struct ppc_link_hash_entry *". Adjust all references.
7199 (ppc64_elf_hide_symbol): Correct a comment.
7201 * elf64-ppc.c (get_opd_info): New function.
7202 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
7203 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
7204 before calling get_fdh. Test fdh rather than h before dereferencing
7205 fdh. Mark removed symbols in opd_adjust.
7206 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
7207 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
7209 (ppc64_elf_output_symbol_hook): Likewise.
7211 2004-08-06 Paul Brook <paul@codesourcery.com>
7213 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
7214 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
7215 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
7216 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
7217 and BFD_RELOC_ARM_SBREL32.
7218 * bfd-in2.h, bbfd.h: Regenerate.
7220 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7222 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
7223 the dynamic link symbol actually in use.
7225 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
7227 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
7229 2004-07-31 Joel Brobecker <brobecker@gnat.com>
7230 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7232 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
7233 SHN_MIPS_TEXT and SHN_MIPS_DATA.
7235 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
7236 Nick Clifton <nickc@redhat.com>
7239 * bfd.c (_bfd_default_error_handler): Make it global.
7241 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
7243 * elf.c (assign_section_numbers): Cope gracefully with sections
7244 which have SHF_LINK_ORDER set but no sh_link set up.
7245 * elflink.c (elf_get_linked_section_vma): Likewise.
7247 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
7250 * elfxx-target.h (elf_backend_link_order_error_handler): New.
7251 Set it to _bfd_default_error_handler.
7252 (elfNN_bed): Add elf_backend_link_order_error_handler.
7254 * libbfd-in.h (_bfd_default_error_handler): New.
7256 * libbfd.h: Regenerated.
7258 2004-07-30 Jakub Jelinek <jakub@redhat.com>
7260 * archures.c (bfd_mach_sparc_64bit_p): Define.
7261 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
7262 * bfd-in2.h: Rebuilt.
7264 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
7266 Introduce SH2a support.
7267 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
7268 * archures.c (bfd_mach_sh2a_nofpu): New.
7269 * bfd-in2.h: Rebuilt.
7270 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
7271 (arch_info_struct): Add sh2a_nofpu.
7272 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
7273 2003-12-29 DJ Delorie <dj@redhat.com>
7274 * reloc.c: Add relocs for sh2a.
7275 * bfd-in2.h: Regenerate.
7276 * libbfd.hh: Regenerate.
7277 2003-12-01 Michael Snyder <msnyder@redhat.com>
7278 * archures.c (bfd_mach_sh2a): New.
7279 * bfd-in2.h: Rebuilt.
7280 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
7282 (arch_info_struct): Add sh2a.
7283 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
7285 2004-07-28 Nick Clifton <nickc@redhat.com>
7286 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7289 * som.c (setup_sections): Improve estimation of space sizes in
7290 relocatable objects.
7292 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
7293 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
7294 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
7296 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
7297 * configure: Regenerate.
7298 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
7299 case that accepts OSABI=NetBSD and OSABI=SysV.
7300 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
7301 the base of .got or .data (if .got does not exist).
7302 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
7304 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
7305 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
7306 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
7307 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
7309 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
7312 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
7313 (elf_sec_group): Defined.
7314 (bfd_elf_match_symbols_in_sections): New prototype.
7315 (_bfd_elf_setup_group_pointers): Likewise.
7317 * elf.c (bfd_elf_discard_group): Abort.
7318 (bfd_elf_set_group_contents): Also include relocation sections.
7319 Remove zero-fill for ld -r.
7320 (_bfd_elf_setup_group_pointers): New function.
7321 (elf_sort_elf_symbol): Likewise.
7322 (elf_sym_name_compare): Likewise.
7323 (bfd_elf_match_symbols_in_sections): Likewise.
7325 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
7327 * elflink.c (match_group_member): New.
7328 (elf_link_input_bfd): Check group member for discarded section.
7329 (try_match_symbols_in_sections): New function.
7330 (already_linked): Likewise.
7331 (_bfd_elf_section_already_linked): Support mixing comdat group
7332 and linkonce section.
7334 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
7335 * linker.c (bfd_section_already_linked_table_traverse): New.
7337 * libbfd.h: Regenerated.
7339 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
7341 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
7342 BFD_RELOC_CRX_SWITCH32.
7343 * bfd-in2.h: Regenerate.
7344 * libbfd.h: Regenerate.
7345 * elf32-crx.c: Support relocation/relaxation of
7346 BFD_RELOC_CRX_SWITCH* types.
7348 2004-07-27 Alan Modra <amodra@bigpond.net.au>
7350 * elf64-ppc.c: Correct "Linker stubs" comment.
7352 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
7354 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
7356 (elf_linked_to_section): New.
7358 * elf.c (assign_section_numbers): Set up sh_link for
7361 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
7362 to sh_link for SHT_IA_64_UNWIND sections.
7364 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
7366 * elflink.c (elf_fixup_link_order): Add _() to error message.
7368 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
7370 * elflink.c (elf_fixup_link_order): Issue a warning and flag
7373 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
7375 * aout-adobe.c (aout_32_section_already_linked): Defined.
7376 * aout-target.h (MY_section_already_linked): Likewise.
7377 * aout-tic30.c (MY_section_already_linked): Likewise.
7378 * binary.c (binary_section_already_linked): Likewise.
7379 * bout.c (b_out_section_already_linked): Likewise.
7380 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
7381 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
7382 * coffcode.h (coff_section_already_linked): Likewise.
7383 * i386msdos.c (msdos_section_already_linked): Likewise.
7384 * i386os9k.c (os9k_section_already_linked): Likewise.
7385 * ieee.c (ieee_section_already_linked): Likewise.
7386 * ihex.c (ihex_section_already_linked): Likewise.
7387 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
7388 * mmo.c (mmo_section_already_linked): Likewise.
7389 * nlm-target.h (nlm_section_already_linked): Likewise.
7390 * oasys.c (oasys_section_already_linked): Likewise.
7391 * pef.c (bfd_pef_section_already_linked): Likewise.
7392 * ppcboot.c (ppcboot_section_already_linked): Likewise.
7393 * som.c (som_bfd_discard_group): Likewise.
7394 * srec.c (srec_section_already_linked): Likewise.
7395 * tekhex.c (tekhex_section_already_linked): Likewise.
7396 * versados.c (versados_section_already_linked): Likewise.
7397 * vms.c (vms_section_already_linked): Likewise.
7398 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
7399 * xsym.c (bfd_sym_section_already_linked): Likewise.
7401 * bfd-in.h (bfd_section_already_linked_table_init): New.
7402 (bfd_section_already_linked_table_free): Likewise.
7404 * coff-rs6000.c (rs6000coff_vec): Add
7405 _bfd_generic_section_already_linked.
7406 (pmac_xcoff_vec): Likewise.
7407 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7408 (aix5coff64_vec): Likewise.
7410 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
7411 * elflink.c (_bfd_elf_section_already_linked): New function.
7413 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
7415 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
7416 (_bfd_generic_section_already_linked): New.
7417 (bfd_section_already_linked_hash_entry): Likewise.
7418 (bfd_section_already_linked): Likewise.
7419 (bfd_section_already_linked_table_lookup): Likewise.
7420 (bfd_section_already_linked_table_insert): Likewise.
7422 * linker.c (bfd_section_already_linked): New.
7423 (_bfd_section_already_linked_table): Likewise.
7424 (bfd_section_already_linked_table_lookup): Likewise.
7425 (bfd_section_already_linked_table_insert): Likewise.
7426 (already_linked_newfunc): Likewise.
7427 (bfd_section_already_linked_table_init): Likewise.
7428 (bfd_section_already_linked_table_free): Likewise.
7429 (_bfd_generic_section_already_linked): Likewise.
7431 * section.c (bfd_section): Remove comdat.
7432 (bfd_comdat_info): Moved to ...
7433 * bfd-in.h (coff_comdat_info): Here.
7434 (bfd_coff_get_comdat_section): New.
7435 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
7436 * libcoff-in.h (coff_section_tdata): Add comdat.
7437 * coffcode.h (handle_COMDAT): Updated.
7438 * cofflink.c (coff_link_add_symbols): Likewise.
7439 * ecoff.c (bfd_debug_section): Likewise.
7441 * targets.c (bfd_target): Add _section_already_linked.
7442 (BFD_JUMP_TABLE_LINK): Updated.
7444 * bfd-in2.h: Regenerated.
7445 * libbfd.h: Likewise.
7446 * libcoff.h: Likewise.
7448 2003-07-21 Paul Brook <paul@codesourcery.com>
7450 * elflink.c (elf_get_linked_section_vma, compare_link_order,
7451 elf_fixup_link_order): New functions.
7452 (bfd_elf_final_link): Call elf_fixup_link_order.
7454 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
7456 * elf-bfd.h (ELF_COMMON_DEF_P): New.
7457 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
7459 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
7460 _bfd_elf_symbol_refs_local_p.
7461 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
7464 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
7466 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
7468 (bfd_elf_get_dyn_lib_class): New prototype.
7469 * elf.c (bfd_elf_get_dyn_lib_class): New function.
7471 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
7472 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
7473 entry is needed. Issue an error if a DT_NEEDED entry is needed
7474 for a file marked DYN_NO_NEEDED.
7475 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
7478 * bfd-in2.h: Regenerated.
7480 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7482 * elflink.c (elf_section_complain_discarded): Don't complain in
7485 2004-07-10 James E Wilson <wilson@specifixinc.com>
7487 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
7488 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
7489 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
7490 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
7492 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
7493 bfd_put_64 to bfd_putl64.
7494 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
7496 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
7499 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
7500 .init/.fini sections when trying to relax it.
7502 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
7504 * elf.c (assign_file_positions_for_segments): Make sure the
7505 .dynamic section is the first section in the PT_DYNAMIC segment.
7507 2004-07-09 Nick Clifton <nickc@redhat.com>
7509 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
7510 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
7511 sh_elf_get_flags_from_mach functions so that they do not conflict
7512 when this target is built with other sh-elf targets.
7513 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
7514 suppression of this function.
7515 (sh_elf_find_flags): Likewise.
7517 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
7519 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
7520 (ALL_MACHINES_CFILES): Add cpu-crx.c.
7521 (BFD32_BACKENDS): Add elf32-crx.lo.
7522 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
7523 (cpu-crx.lo): New target.
7524 (elf32-crx.lo): New target.
7525 * Makefile.in: Regenerate.
7526 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
7527 (bfd_archures_list): Add bfd_crx_arch.
7528 * bfd-in2.h: Regenerate.
7529 * config.bfd: Handle crx-*-elf*, crx*.
7530 * configure.in: Handle bfd_elf32_crx_vec.
7531 * configure: Regenerate.
7532 * cpu-crx.c: New file.
7533 * elf32-crx.c: Likewise.
7534 * libbfd.h: Regenerate.
7535 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
7536 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
7537 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
7538 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
7539 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
7540 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
7541 * targets.c (bfd_elf32_crx_vec): Declare.
7542 (bfd_target_vector): Add bfd_elf32_crx_vec.
7544 2004-07-06 Nick Clifton <nickc@redhat.com>
7546 * config.bfd: Add sh-symbian-elf target.
7547 * configure.in: Add bfd_elf32_shl_symbian_vec.
7548 * configure: Regenerate.
7549 * elf-bfd.h (struct elf_backend_data): Add new field
7551 * elflink.c (elf_link_add_object_symbols): Invoke the
7552 check_directives function, if defined.
7553 * elfxx-target.h: Provide a default, NULL definition for
7555 * targets.c: Add bfd_elf32_shl_symbian_vec.
7556 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
7558 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
7559 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
7560 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
7561 not already been defined.
7562 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
7563 * sh-symbian.c: New file. Provide functions to support the
7564 * sh-symbian-elf target.
7565 * Makefile.am: Add elf32-sh-symbian.c
7566 * Makefile.in: Regenerate.
7568 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
7570 * elf32-sh.c: Include ../opcodes/sh-opc.h.
7571 * Makefile.am: Ran make dep-am.
7572 * Makefile.in: Ran make dep-in.
7574 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
7576 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
7579 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7581 * config.bfd: Add want64 to configuration target s390-*-linux*.
7583 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
7585 * bfd.c (bfd_get_section_ident): New.
7587 * elflink.c (elf_link_read_relocs_from_section): Call
7588 bfd_get_section_ident to identify the section when reporting
7590 (_bfd_elf_link_output_relocs): Likewise.
7591 (elf_link_output_extsym): Likewise.
7592 (elf_link_input_bfd): Likewise.
7593 (bfd_elf_gc_record_vtinherit): Likewise.
7595 * bfd-in2.h: Regenerated.
7597 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
7598 Nick Clifton <nickc@redhat.com>
7601 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
7602 of section symbols to mips_elf_sort_hash_table ().
7604 2004-07-01 Alan Modra <amodra@bigpond.net.au>
7606 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
7608 (elf_section_complain_discarded): New function. Handle
7609 .gcc_except_table too.
7610 (elf_link_input_bfd): Rewrite handling of relocs against symbols
7611 in discarded sections.
7612 * elf-bfd.h (elf_discarded_section): Protect macro arg.
7614 2004-06-30 James E Wilson <wilson@specifixinc.com>
7616 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
7617 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
7619 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
7622 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
7623 local references to discarded sections and report their
7626 2004-06-30 Alan Modra <amodra@bigpond.net.au>
7628 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
7629 sec_info_type, test section name instead.
7631 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
7634 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
7635 in .init/.fini sections.
7637 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7639 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
7640 bfd_get_section_limit.
7642 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7644 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
7645 output section size.
7647 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7649 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
7651 (mmix_elf_perform_relocation): Adjust for above change.
7652 (mmix_elf_relocate_section): Likewise.
7653 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
7654 (mmix_elf_get_section_contents): Delete.
7655 (bfd_elf64_get_section_contents): Delete.
7656 (mmix_elf_relocate_section): Zero stub area.
7657 * linker.c (default_indirect_link_order): Alloc max of section size
7659 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
7660 * section.c (bfd_malloc_and_get_section): Likewise.
7661 (struct bfd_section): Update rawsize comment.
7662 * bfd-in2.h: Regenerate.
7664 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
7666 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7668 * bfd-in.h (bfd_get_section_limit): Define.
7669 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
7670 (_bfd_final_link_relocate): Use bfd_get_section_limit.
7671 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
7672 * coff-arm.c (coff_arm_relocate_section): Likewise.
7673 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
7674 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
7675 (bfd_ns32k_final_link_relocate): Likewise.
7676 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
7677 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
7678 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
7679 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
7680 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
7681 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
7682 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
7683 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7684 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
7685 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
7686 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
7687 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
7688 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
7689 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
7690 * elf32-v850.c (v850_elf_reloc): Likewise.
7691 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
7692 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
7693 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
7694 * elf64-mips.c (mips_elf64_gprel32_reloc)
7695 (mips16_gprel_reloc): Likewise.
7696 * elf64-mmix.c (mmix_elf_reloc): Likewise.
7697 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
7698 * elf64-sparc.c (init_insn_reloc): Likewise.
7699 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7700 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
7701 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
7702 (_bfd_mips_elf_generic_reloc): Likewise.
7703 * bfd-in2.h: Regenerate.
7705 2004-06-28 Alan Modra <amodra@bigpond.net.au>
7707 * bfd-in.h (struct stab_info): Move from stabs.c.
7708 * stabs.c (struct stab_link_includes_table): Delete.
7709 (stab_link_includes_lookup): Delete.
7710 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
7711 level of indirection from sinfo parm.
7712 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
7713 stabstr section. Adjust hash table accesses.
7714 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
7715 alloc. Adjust stab_info test.
7716 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
7717 (_bfd_coff_final_link): Adjust stab_info test.
7718 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
7719 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
7721 * libcoff-in.h (struct coff_link_hash_table): Likewise.
7722 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
7723 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
7724 stabstr section. Adjust stab_info test.
7725 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
7726 (_bfd_write_stab_strings): Adjust prototypes.
7727 * libbfd.h: Regenerate.
7728 * libcoff.h: Regenerate.
7729 * bfd-in2.h: Regenerate.
7731 2004-06-27 Mark Kettenis <kettenis@gnu.org>
7733 From Miod Vallat <miod@online.fr>:
7734 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
7736 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
7738 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
7739 (struct elf32_mn10300_link_hash_entry): Remove
7740 pcrel_relocs_copied.
7741 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
7742 R_MN10300_32. Don't adjust pcrel_relocs_copied.
7743 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
7744 and gotoff relocations if the symbol doesn't bind locally. Use
7745 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
7746 relocation for PCREL32.
7747 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
7748 to test whether a symbol binds locally.
7749 (elf32_mn10300_link_hash_newfunc): Don't initialize
7750 pcrel_relocs_copied.
7751 (_bfd_mn10300_elf_discard_copies): Delete.
7752 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
7754 2004-06-26 Mark Kettenis <kettenis@gnu.org>
7756 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
7758 2004-06-25 Joel Brobecker <brobecker@gnat.com>
7760 * som.c (som_set_reloc_info): Correct small typo.
7762 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7764 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
7765 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
7766 (m32r_elf_gcsweep_hook): Likewise.
7767 (m32r_elf_check_relocs): Likewise.
7768 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
7769 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
7770 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
7771 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
7772 * bfd-in2.h: Regenerated.
7773 * libbfd.h: Regenerated.
7775 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
7777 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
7779 (elf64_x86_64_relocate_section): Issue an error for
7780 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
7781 against global symbols when building shared library.
7783 2004-06-24 Alan Modra <amodra@bigpond.net.au>
7785 * section.c (struct sec): Rename "_cooked_size" to "size".
7786 Rename "_raw_size" to "rawsize".
7787 (STD_SECTION): Adjust comments.
7788 (bfd_set_section_size, bfd_get_section_contents): Use size.
7789 (bfd_malloc_and_get_section): New function.
7790 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
7791 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
7792 Correctly free reloc and contents memory.
7793 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
7794 and fake CIE now that we can shink section size to zero.
7795 (_bfd_elf_write_section_eh_frame): Likewise..
7796 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
7797 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
7798 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
7799 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
7800 unneeded indirection.
7801 * elf.c (_bfd_elf_section_offset): .. and update call.
7802 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
7803 * libbfd.h: Regenerate.
7804 * bfd-in2.h: Regenerate.
7806 Replace occurrences of "_raw_size" and "_cooked_size" in most places
7807 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
7808 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
7809 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
7810 Similarly use "rawsize", if non-zero, in reloc functions to validate
7811 reloc addresses. Use new bfd_malloc_and_get_section in most places
7812 where bfd_get_section_contents was called. Expand all occurrences of
7813 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
7814 grok_prstatus and similar functions to "size".
7815 * aix386-core.c (aix386_core_file_p): ..
7816 * aix5ppc-core.c (xcoff64_core_p): ..
7817 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
7818 aout_adobe_set_section_contents): ..
7819 * aout-target.h (callback): ..
7820 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
7821 MY_bfd_final_link): ..
7822 * aoutf1.h (sunos4_core_file_p): ..
7823 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7824 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
7825 final_link, aout_link_input_section): ..
7826 * binary.c (binary_object_p, binary_canonicalize_symtab,
7827 binary_set_section_contents): ..
7828 * bout.c (b_out_callback, b_out_write_object_contents,
7829 b_out_set_section_contents, b_out_bfd_relax_section,
7830 b_out_bfd_get_relocated_section_contents): ..
7831 * cisco-core.c (cisco_core_file_validate): ..
7832 * coff-alpha.c (alpha_ecoff_object_p,
7833 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
7834 * coff-arm.c (coff_arm_relocate_section,
7835 bfd_arm_allocate_interworking_sections): ..
7836 * coff-h8300.c (h8300_reloc16_extra_cases,
7837 h8300_bfd_link_add_symbols): ..
7838 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
7839 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
7840 ppc_bfd_coff_final_link): ..
7841 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
7842 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
7843 sh_align_loads, sh_coff_get_relocated_section_contents): ..
7844 * coff64-rs6000.c (xcoff64_write_object_contents,
7845 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
7846 * coffcode.h (coff_compute_section_file_positions,
7847 coff_write_object_contents): ..
7848 * coffgen.c (make_a_section_from_file, coff_write_symbols,
7849 coff_section_symbol, build_debug_section): ..
7850 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
7851 process_embedded_commands, _bfd_coff_link_input_bfd,
7852 _bfd_coff_write_global_sym): ..
7853 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
7854 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
7855 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
7856 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
7857 _bfd_dwarf2_find_nearest_line): ..
7858 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
7859 ecoff_compute_section_file_positions,
7860 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
7861 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
7862 _bfd_elf_discard_section_eh_frame_hdr,
7863 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
7864 _bfd_elf_write_section_eh_frame,
7865 _bfd_elf_write_section_eh_frame_hdr): ..
7866 * elf-hppa.h (elf_hppa_sort_unwind): ..
7867 * elf-m10200.c (mn10200_elf_relax_section,
7868 mn10200_elf_relax_delete_bytes,
7869 mn10200_elf_get_relocated_section_contents): ..
7870 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
7871 mn10300_elf_check_relocs, mn10300_elf_relax_section,
7872 mn10300_elf_relax_delete_bytes,
7873 mn10300_elf_get_relocated_section_contents,
7874 _bfd_mn10300_elf_adjust_dynamic_symbol,
7875 _bfd_mn10300_elf_discard_copies,
7876 _bfd_mn10300_elf_size_dynamic_sections,
7877 _bfd_mn10300_elf_finish_dynamic_sections): ..
7878 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
7879 _bfd_elf_make_section_from_phdr, elf_fake_sections,
7880 bfd_elf_set_group_contents, map_sections_to_segments,
7881 elf_sort_sections, assign_file_positions_for_segments,
7882 SECTION_SIZE, copy_private_bfd_data,
7883 _bfd_elf_get_dynamic_reloc_upper_bound,
7884 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
7885 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
7886 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
7887 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
7888 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
7889 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
7890 bfd_elf32_arm_process_before_allocation,
7891 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
7892 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
7893 elf32_arm_write_section): ..
7894 * elf32-cris.c (cris_elf_grok_prstatus,
7895 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
7896 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
7897 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
7898 elf_cris_discard_excess_dso_dynamics,
7899 elf_cris_discard_excess_program_dynamics): ..
7900 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
7901 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
7902 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
7903 _frv_create_got_section, _frvfdpic_assign_plt_entries,
7904 elf32_frvfdpic_size_dynamic_sections,
7905 elf32_frvfdpic_modify_segment_map,
7906 elf32_frvfdpic_finish_dynamic_sections): ..
7907 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
7908 elf32_h8_get_relocated_section_contents): ..
7909 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
7910 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
7911 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
7912 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
7913 elf32_hppa_finish_dynamic_sections): ..
7914 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
7915 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
7916 i370_elf_finish_dynamic_sections): ..
7917 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
7918 allocate_dynrelocs, elf_i386_size_dynamic_sections,
7919 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
7920 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
7921 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
7922 * elf32-ip2k.c (ip2k_is_switch_table_128,
7923 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
7924 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
7925 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
7926 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
7927 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
7928 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
7929 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
7930 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
7931 m32r_elf_get_relocated_section_contents): ..
7932 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
7933 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
7934 m68hc11_elf_relax_delete_bytes): ..
7935 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
7936 m68hc12_elf_size_one_stub): ..
7937 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
7938 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
7939 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
7940 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
7941 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
7942 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7943 elf32_mips_grok_prstatus): ..
7944 * elf32-or32.c (or32_elf_consth_reloc): ..
7945 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
7946 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
7947 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
7948 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
7949 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
7950 ppc_elf_final_write_processing): ..
7951 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7952 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7953 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
7954 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
7955 sh_elf_relax_delete_bytes, sh_elf_align_loads,
7956 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
7957 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
7958 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
7959 * elf32-sh64-com.c (sh64_address_in_cranges,
7960 sh64_get_contents_type): ..
7961 * elf32-sh64.c (sh64_find_section_for_address,
7962 sh64_elf_final_write_processing): ..
7963 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
7964 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
7965 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
7966 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
7967 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
7968 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
7969 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
7970 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
7971 elf_vax_finish_dynamic_sections): ..
7972 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
7973 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
7974 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
7975 xstormy16_elf_finish_dynamic_sections): ..
7976 * elf32-xtensa.c (xtensa_read_table_entries,
7977 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
7978 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
7979 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
7980 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
7981 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
7982 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
7983 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
7984 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
7985 xtensa_callback_required_dependence): ..
7986 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
7987 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
7988 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
7989 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
7990 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
7991 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
7992 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
7993 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
7994 * elf64-hppa.c (allocate_dynrel_entries,
7995 elf64_hppa_size_dynamic_sections,
7996 elf64_hppa_finish_dynamic_sections): ..
7997 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
7998 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
7999 elf64_mips_grok_prstatus): ..
8000 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
8001 mmix_elf_relocate_section, mmix_elf_final_link,
8002 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
8003 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
8004 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
8005 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
8006 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
8007 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
8008 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
8009 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
8010 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
8011 ppc64_elf_finish_dynamic_sections): ..
8012 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
8013 allocate_dynrelocs, elf_s390_size_dynamic_sections,
8014 elf_s390_finish_dynamic_sections): ..
8015 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
8016 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
8017 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
8018 sh64_elf64_finish_dynamic_sections): ..
8019 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
8020 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
8021 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
8022 sparc64_elf_finish_dynamic_symbol,
8023 sparc64_elf_finish_dynamic_sections): ..
8024 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
8025 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
8026 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
8027 elf64_x86_64_finish_dynamic_sections): ..
8028 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
8029 * elfcode.h (elf_slurp_reloc_table): ..
8030 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
8031 elf_finalize_dynstr, elf_link_add_object_symbols,
8032 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
8033 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
8034 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
8035 elf32_mips_grok_prstatus): ..
8036 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
8037 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
8038 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
8039 elfNN_ia64_finish_dynamic_sections): ..
8040 * elfxx-mips.c (mips_elf_create_procedure_table,
8041 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
8042 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
8043 mips_elf_global_got_index, mips_elf_multi_got,
8044 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
8045 mips_elf_allocate_dynamic_relocations,
8046 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
8047 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
8048 _bfd_mips_elf_always_size_sections,
8049 _bfd_mips_elf_size_dynamic_sections,
8050 _bfd_mips_elf_finish_dynamic_symbol,
8051 _bfd_mips_elf_finish_dynamic_sections,
8052 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
8053 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
8054 _bfd_elf_mips_get_relocated_section_contents,
8055 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
8056 * hp300hpux.c (callback): ..
8057 * hppabsd-core.c (make_bfd_asection): ..
8058 * hpux-core.c (make_bfd_asection): ..
8059 * i386linux.c (linux_link_create_dynamic_sections,
8060 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
8061 * i386msdos.c (msdos_write_object_contents): ..
8062 * i386os9k.c (os9k_callback, os9k_write_object_contents,
8063 os9k_set_section_contents): ..
8064 * ieee.c (parse_expression, ieee_slurp_external_symbols,
8065 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
8066 ieee_write_section_part, do_with_relocs, do_as_repeat,
8067 do_without_relocs, ieee_write_debug_part, init_for_output,
8068 ieee_set_section_contents): ..
8069 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
8070 * irix-core.c (do_sections, make_bfd_asection): ..
8071 * libaout.h (aout_section_merge_with_text_p): ..
8072 * libbfd.c (_bfd_generic_get_section_contents,
8073 _bfd_generic_get_section_contents_in_window): ..
8074 * linker.c (default_indirect_link_order): ..
8075 * lynx-core.c (make_bfd_asection): ..
8076 * m68klinux.c (linux_link_create_dynamic_sections,
8077 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
8078 * mach-o.c (bfd_mach_o_make_bfd_section,
8079 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
8080 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
8081 bfd_mach_o_scan_read_segment): ..
8082 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
8083 _bfd_merge_sections): ..
8084 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
8085 mmo_map_set_sizes, mmo_canonicalize_symtab,
8086 mmo_internal_write_section, mmo_write_object_contents): ..
8087 * netbsd-core.c (netbsd_core_file_p): ..
8088 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
8089 nlm_alpha_set_public_section): ..
8090 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
8091 * nlm32-sparc.c (nlm_sparc_write_import): ..
8092 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
8093 nlm_compute_section_file_positions): ..
8094 * oasys.c (oasys_object_p, oasys_slurp_section_data,
8095 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
8096 * opncls.c (get_debug_link_info): ..
8097 * osf-core.c (make_bfd_asection): ..
8098 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
8099 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
8100 final_link, aout_link_input_section): ..
8101 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
8102 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
8103 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
8104 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
8105 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
8106 * ptrace-core.c (ptrace_unix_core_file_p): ..
8107 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
8108 _bfd_final_link_relocate, bfd_generic_relax_section,
8109 bfd_generic_get_relocated_section_contents): ..
8110 * reloc16.c (bfd_coff_reloc16_relax_section,
8111 bfd_coff_reloc16_get_relocated_section_c): ..
8112 * riscix.c (riscix_some_aout_object_p): ..
8113 * rs6000-core.c (read_hdr, make_bfd_asection): ..
8114 * sco5-core.c (make_bfd_asection): ..
8115 * simple.c (bfd_simple_get_relocated_section_contents): ..
8116 * som.c (som_object_setup, setup_sections, som_prep_headers,
8117 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
8118 som_set_reloc_info, som_get_section_contents,
8119 som_bfd_link_split_section): ..
8120 * sparclinux.c (linux_link_create_dynamic_sections,
8121 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
8122 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
8123 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
8124 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
8125 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
8126 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
8127 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
8128 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
8129 sunos_finish_dynamic_link): ..
8130 * syms.c (_bfd_stab_section_find_nearest_line): ..
8131 * tekhex.c (first_phase, tekhex_set_section_contents,
8132 tekhex_write_object_contents): ..
8133 * trad-core.c (trad_unix_core_file_p): ..
8134 * versados.c (process_esd, process_otr, process_otr): ..
8135 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
8136 * vms-misc.c (add_new_contents): ..
8137 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
8138 * vms.c (vms_set_section_contents): ..
8139 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
8140 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
8141 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
8142 * xsym.c (bfd_sym_scan): .. See above.
8144 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
8146 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
8147 calling _bfd_merged_section_offset only for section symbols.
8149 2004-06-22 Alan Modra <amodra@bigpond.net.au>
8151 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
8152 for handling SEC_MERGE symbols in relax_section.
8154 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
8156 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
8157 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
8158 linked together. Mark the result as h8300sx code.
8160 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
8162 * elf-bfd.h (struct elf_backend_data): Added
8163 elf_backend_omit_section_dynsym.
8164 (_bfd_elf_link_omit_section_dynsym): Declare.
8165 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
8166 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
8167 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
8168 (_bfd_elf_link_renumber_dynsyms): ... this function.
8169 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
8170 _bfd_elf_link_omit_section_dynsym).
8171 (elfNN_bed): Added elf_backend_omit_section_dynsym.
8173 2004-06-21 Nick Clifton <nickc@redhat.com>
8175 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
8178 2004-06-17 Jerome Guitton <guitton@gnat.com>
8180 * bfd-in.h (bfd_cache_close_all): New function declaration.
8181 * bfd-in2.h: Regenerate.
8182 * cache.c (bfd_cache_close_all): New function definition.
8184 2004-06-16 Mark Kettenis <kettenis@gnu.org>
8186 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
8188 * configure: Regenerate.
8190 2004-06-16 Daniel Jacobowitz <dan@debian.org>
8192 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
8193 the pre-existing section.
8195 2004-06-15 Alan Modra <amodra@bigpond.net.au>
8197 * section.c (struct sec): Remove usused flags. Reorganize a little.
8198 (bfd_get_section_size_before_reloc): Delete.
8199 (bfd_get_section_size_after_reloc): Delete.
8200 (STD_SECTION): Update.
8201 (bfd_get_section_size_now): Delete.
8202 (bfd_set_section_contents): Don't referece reloc_done.
8203 (bfd_get_section_contents): Remove reloc_done comment.
8204 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
8206 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
8207 * ecoff.c (bfd_debug_section): Update initializer.
8208 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
8209 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
8210 * bfd-in.h (bfd_section_size): Expand.
8211 (bfd_get_section_size): New macro.
8212 * bfd-in2.h: Regenerate.
8213 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
8214 bfd_get_section_size_before_reloc with bfd_get_section_size.
8215 * coffcode.h (coff_write_object_contents): Likewise.
8216 * coffgen.c (build_debug_section): Likewise.
8217 * dwarf1.c (parse_line_table): Likewise.
8218 (_bfd_dwarf1_find_nearest_line): Likewise.
8219 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
8220 * i386msdos.c (msdos_write_object_contents): Likewise.
8221 * pdp11.c (squirt_out_relocs): Likewise.
8222 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
8223 * elf64-mmix.c (mmix_elf_final_link): Update comment.
8225 2004-06-14 Chris Demetriou <cgd@broadcom.com>
8227 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
8228 removal) with updated comment.
8229 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
8231 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
8232 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8234 2004-06-12 Alan Modra <amodra@bigpond.net.au>
8236 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
8237 overflow on branches to undefweaks.
8239 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8241 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
8242 as ecoff_section_data() does not return a valid lvalue.
8244 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
8246 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
8247 (elf_link_add_object_symbols): Likewise.
8249 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
8250 (elf_backend_reloc_type_class): New.
8252 2004-06-08 Mark Kettenis <kettenis@gnu.org>
8254 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
8256 * configure: Regenerate.
8258 2004-06-07 Daniel Jacobowitz <dan@debian.org>
8260 From: Albert Chin-A-Young <china@thewrittenword.com>
8261 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
8264 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
8266 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
8269 2004-05-28 DJ Delorie <dj@redhat.com>
8271 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
8272 for linking, but otherwise adjust reloc for merged sections.
8274 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
8276 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
8277 _bfd_merged_section_offset for local symbols.
8279 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
8281 * Makefile.am: Regenerate dependencies.
8282 * Makefile.in: Regenerate.
8283 * archures.c: Add bfd_mach_sh3_nommu .
8284 * bfd-in2.h: Regenerate.
8285 * cpu-sh.c: Add sh3-nommu architecture.
8286 (bfd_to_arch_table): Create new table.
8287 (sh_get_arch_from_bfd_mach): Create new function.
8288 (sh_get_arch_up_from_bfd_mach): Create new function.
8289 (sh_merge_bfd_arch): Create new function.
8290 * elf32-sh.c (sh_ef_bfd_table): Add table.
8291 (sh_elf_check_relocs): Replace switch statement with
8292 use of sh_ef_bfd_table .
8293 (sh_elf_get_flags_from_mach): Add new function.
8294 (sh_find_elf_flags): Likewise.
8295 (sh_elf_copy_private_data): Replace most of non-elf contents
8296 with a call to sh_merge_bfd_arch() .
8298 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
8300 * Makefile.am (bfdver.h): Use explicit filename, not $< .
8301 * Makefile.in: Regenerate.
8303 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
8305 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
8306 custom calling conventions for dynamic symbols.
8307 (mn10300_elf_relax_section): Avoid relaxing a function as a local
8308 symbol if it's an alias to a global one.
8310 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
8312 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
8315 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
8317 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
8320 2004-05-26 Alan Modra <amodra@bigpond.net.au>
8322 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
8323 for SHT_GROUP sections.
8325 2004-05-25 Alan Modra <amodra@bigpond.net.au>
8327 * elflink.c (elf_link_add_object_symbols): Don't set up merge
8329 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
8330 * merge.c: Formatting. Remove unnecessary casts. Expand
8331 bfd_get_section_alignment macro.
8332 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
8333 use throughout file.
8334 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
8335 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
8336 section name to determine sinfo group, instead test output section
8338 (_bfd_merge_sections): Add struct bfd_link_info param. Call
8339 _bfd_strip_section_from_output rather than just twiddling flags.
8340 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
8341 (_bfd_merge_sections): Update prototype.
8342 * libbfd.h: Regenerate.
8344 2004-05-24 Mark Kettenis <kettenis@gnu.org>
8346 * netbsd-core.c: Correctly indent section that sets architecture
8349 From Miod Vallat <miod@online.fr>:
8350 * m88kopenbsd.c: New file.
8351 * targets.c (m88k_openbsd_vec): New.
8352 * config.bfd: Add m88k-*-openbsd*.
8353 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
8354 (m88kopenbsd_vec): New.
8355 * configure: Regenerate.
8356 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
8357 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
8359 * Makefile.in: Regenerate.
8360 * po/SRC-POTFILES.in: Regenerate.
8362 2004-05-24 Nick Clifton <nickc@redhat.com>
8364 * hash.c: Remove bogus node "Changing the default Hash Table Size"
8365 introduced by hash table size patch.
8367 2004-05-22 Ben Elliston <bje@au.ibm.com>
8369 * configure.in (is_release): Remove.
8370 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
8371 (AC_OUTPUT): Don't output bfdver.h from version.h.
8372 * configure: Regenerate.
8373 * Makefile.am (RELEASE): New variable.
8374 (bfdver.h): New target.
8375 * Makefile.in: Regenerate.
8376 * doc/Makefile.in: Likewise.
8378 2004-05-22 Ben Elliston <bje@au.ibm.com>
8380 * Makefile.am (config.status): Don't depend on version.h.
8381 * Makefile.in: Regenerate.
8383 2004-05-22 Alan Modra <amodra@bigpond.net.au>
8385 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
8386 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
8387 * libbfd.h: Regenerate.
8388 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
8389 (_bfd_elf_rel_local_sym): Likewise.
8390 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
8391 (elf_link_input_bfd): Likewise.
8392 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
8393 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
8394 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8395 (elfNN_ia64_relocate_section): Likewise.
8397 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
8399 * hash.c (bfd_default_hash_table_size): New variable.
8400 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
8401 (bfd_hash_set_default_size): New function. Set the default size
8402 to a selected prime number close to the argument. Document new
8404 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
8405 * bfd-in2.h: Regenerate.
8406 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
8407 * Makefile.in: Regenerate.
8409 2004-05-21 Mark Kettenis <kettenis@gnu.org>
8411 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
8412 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
8413 arm, m68k, m88k and hppa core files.
8415 2004-05-21 Nick Clifton <nickc@redhat.com>
8417 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
8418 (bfd_bwrite): Likewise.
8419 (bfd_tell): Likewise.
8420 (bfd_flush): Likewise.
8421 (bfd_stat): Likewise.
8422 (bfd_seek): Likewise.
8423 (bfd_get_mtime): Likewise.
8424 (bfd_get_size): Likewise.
8426 2004-05-19 Ben Elliston <bje@au.ibm.com>
8428 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
8430 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
8432 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
8433 (bfd_generic_openr_next_archived_file): Likewise.
8435 2004-05-17 Bob Wilson <bob.wilson@acm.org>
8437 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
8438 section names by inserting a new substring after .gnu.linkonce, except
8439 for .gnu.linkonce.t.* where the "t." is replaced.
8441 2004-05-17 Adam Nemet <anemet@lnxw.com>
8443 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
8444 (m68-*-lynxos* case): Likewise.
8445 (powerpc-*-lyxnos* case): New case.
8446 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
8448 2004-05-17 David Heine <dlheine@tensilica.com>
8450 * aout-target.h (MY_bfd_copy_private_header_data): Define.
8451 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
8452 * bfd.c (bfd_copy_private_header_data): Define.
8453 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
8455 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8456 * coffcode.h (coff_bfd_copy_private_header_data): Define.
8457 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
8458 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
8459 segments by calling copy_private_bfd_data.
8460 (_bfd_elf_copy_private_header_data): Define.
8461 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
8462 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
8463 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
8464 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
8465 * mmo.c (mmo_bfd_copy_private_header_data): Define.
8466 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
8467 * som.c (som_bfd_copy_private_header_data): Define.
8468 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
8469 * vms.c (vms_bfd_copy_private_header_data): Define.
8470 * bfd-in2.h: Regenerate.
8471 * libbfd.h: Regenerate.
8473 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8475 * elfxx-mips.c (MINUS_TWO): Define.
8476 (mips_elf_higher, mips_elf_highest,
8477 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
8478 some bfd_vma values.
8479 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
8481 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8483 * som.c (log2): Rename to exact_log2. Adjust all callers.
8485 2004-05-13 Paul Brook <paul@codesourcery.com>
8487 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
8488 dwarf3 format CIE entries. Remove comment about the size of the
8489 ra_column field. It is now correctly deduced.
8491 2004-05-13 Joel Sherrill <joel@oarcorp.com>
8493 * config.bfd (or32-*-rtems*): Switch to elf.
8495 2004-05-13 Nick Clifton <nickc@redhat.com>
8497 * po/fr.po: Updated French translation.
8499 2004-05-11 Jakub Jelinek <jakub@redhat.com>
8501 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
8502 into .dynsym if elf_section_data (sec)->dynindx <= 0.
8503 Adjust counting of last_local.
8504 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
8505 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
8506 created by the linker nor !SHF_ALLOC.
8508 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
8509 DT_PLTGOT to the start of the .got.plt section instead of the
8510 .got output section. Set sh_entsize for .got section in addition
8512 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
8513 is at sgot->output_section->vma.
8514 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
8515 DT_PLTGOT to the start of the .got.plt section instead of the
8516 .got output section.
8517 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
8518 is at sgot->output_section->vma. Set sh_entsize for .got section
8519 in addition to .got.plt.
8520 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
8521 (bfd_section_from_phdr): Likewise.
8522 (map_sections_to_segments): Likewise.
8523 (assign_file_positions_for_segments): Likewise.
8524 (get_program_header_size): Likewise.
8525 * elflink.c (bfd_elf_size_dynamic_sections): Set
8526 elf_tdata (output_bfd)->relro from info->relro.
8527 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
8529 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
8531 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
8532 a zero symndx for which we hadn't accounted a dynamic relocation.
8533 (_frvfdpic_add_rofixup): Likewise.
8535 2004-05-07 Brian Ford <ford@vss.fsi.com>
8536 DJ Delorie <dj@redhat.com>
8538 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
8539 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
8540 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
8541 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
8543 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
8545 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
8546 immediately if there's no link info.
8547 (elf32_frvfdpic_copy_private_bfd_data): New.
8548 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
8550 2004-05-06 Zack Weinberg <zack@codesourcery.com>
8552 * dwarf2.c (add_line_info): Also set info->filename to NULL if
8553 filename argument is null; do not call strlen on a null pointer.
8555 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
8557 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
8560 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
8562 * configure.in (bfd_elf32_frvfdpic_vec): New.
8563 * configure: Rebuilt.
8564 * targets.c (bfd_elf32_frvfdpic_vec): New.
8565 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
8567 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
8568 frvfdpic instead of frv. Rearrange elf-target macros such that
8569 the FDPIC-specific ones are only defined for this new target
8571 (bfd_elf32_frvfdpic_vec): Declare.
8573 (elf32_frv_relocate_section): Use it to enable segment checking
8574 and to control rofixup emission. Add output section vma to
8575 applied relocation in non-LOAD non-ALLOC sections. Use
8576 _bfd_error_handler for errors.
8577 (_frv_create_got_section): Create .rel.got and .rofixup only in
8578 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
8580 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
8581 (elf32_frvfdpic_modify_segment_map): Likewise.
8582 (elf32_frv_finish_dynamic_sections): New, do-nothing.
8583 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
8584 error message if we miscompute the rofixup size.
8585 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
8586 (frvfdpic_elf_encode_eh_address): Likewise.
8587 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
8588 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
8589 relocs. Reject unknown relocation types.
8590 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
8591 (frv_elf_merge_private_bfd_data): Likewise.
8592 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
8593 0x4000 for newly-added elf32-frvfdpic.
8595 2004-05-05 Nick Clifton <nickc@redhat.com>
8598 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
8599 returning NULL as most users of this function do not check its
8601 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
8602 of bfd_cache_lookup().
8603 * sco5-core.c (sco5_core_file_p): Likewise.
8604 * trad-core.c (trad_unix_core_file_p): Likewise.
8606 2004-05-05 Nick Clifton <nickc@redhat.com>
8608 * cache.c (bfd_cache_lookup): Improve formatting.
8609 * archive.c: Fix formatting.
8611 2004-05-05 Peter Barada <peter@the-baradas.com>
8613 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
8614 * cpu-m68k.c(bfd_m68k_arch): Likewise.
8615 * bfd-in2.h(bfd_architecture): Regenerate.
8617 2004-05-03 Alan Modra <amodra@bigpond.net.au>
8619 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
8621 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
8622 those against discarded link-once and SEC_MERGE section symbols.
8624 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
8626 * section.c (bfd_get_section_by_name_if): New.
8627 * bfd-in2.h: Regenerated.
8629 2004-05-02 Alan Modra <amodra@bigpond.net.au>
8631 * som.c (som_bfd_is_group_section): Define.
8633 2004-05-01 Alan Modra <amodra@bigpond.net.au>
8635 * section.c (bfd_make_section_anyway): Copy the whole
8636 bfd_hash_entry, not just "next" from existing entry.
8638 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8640 * elf.c (bfd_section_from_shdr): Maintain the section order in
8642 (special_sections): Add ".note.GNU-stack".
8643 (elf_fake_sections): Handle section group for relocatable
8646 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8648 * section.c (bfd_sections_find_if): New.
8649 * bfd-in2.h: Regenerated.
8651 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8653 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
8655 * elf-bfd.h (bfd_elf_is_group_section): Declare.
8656 * elf.c (bfd_elf_is_group_section): New function.
8657 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
8658 * section.c (bfd_generic_is_group_section): New function.
8659 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
8660 (BFD_JUMP_TABLE_LINK): Adjust.
8661 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
8662 * aout-target.h (MY_bfd_is_group_section): Define.
8663 * aout-tic30.c (MY_bfd_is_group_section): Define.
8664 * bfd.c (bfd_is_group_section): Define.
8665 * binary.c (binary_bfd_is_group_section): Define.
8666 * bout.c (b_out_bfd_is_group_section): Define.
8667 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
8668 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
8669 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
8670 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
8671 * coffcode.h (coff_bfd_is_group_section): Define.
8672 * i386msdos.c (msdos_bfd_is_group_section): Define.
8673 * i386os9k.c (os9k_bfd_is_group_section): Define.
8674 * ieee.c (ieee_bfd_is_group_section): Define.
8675 * ihex.c (ihex_bfd_is_group_section): Define.
8676 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
8677 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
8678 * mmo.c (mmo_bfd_is_group_section): Define.
8679 * nlm-target.h (nlm_bfd_is_group_section): Define.
8680 * oasys.c (oasys_bfd_is_group_section): Define.
8681 * pef.c (bfd_pef_bfd_is_group_section): Define.
8682 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
8683 * srec.c (srec_bfd_is_group_section): Define.
8684 * tekhex.c (tekhex_bfd_is_group_section): Define.
8685 * versados.c (versados_bfd_is_group_section): Define.
8686 * vms.c (vms_bfd_is_group_section): Define.
8687 * xsym.c (bfd_sym_bfd_is_group_section): Define.
8688 * bfd-in2.h: Regenerate.
8689 * libbfd.h: Regenerate.
8691 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8693 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
8695 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
8697 * configure.in: Update version to 2.15.91.
8698 * configure: Regenerate.
8700 2004-04-29 Brian Ford <ford@vss.fsi.com>
8702 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
8703 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
8704 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
8705 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
8706 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
8707 .gnu.linkonce.wi. sections.
8708 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
8709 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
8711 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
8712 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8714 2004-04-28 Chris Demetriou <cgd@broadcom.com>
8716 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
8717 * bfd-in2.h: Regenerate.
8718 * libbfd.h: Likewise.
8720 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8722 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
8724 (setup_sections): Use som_subspace_dictionary_record struct instead
8725 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
8726 is_comdat, is_common or dup_common.
8727 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
8728 is_comdat, is_common and dup_common in section subspace_dict from
8730 (som_begin_writing): Use som_subspace_dictionary_record struct.
8731 (som_finish_writing): Likewise.
8732 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
8733 is_common and dup_common flags in info for symbol. Add comment
8734 regarding linker support for these fields. Slightly reorganize
8736 (som_build_and_write_symbol_table): Set is_comdat, is_common and
8737 dup_common fields in symbol table from symbol info.
8738 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
8739 arguments. Set corresponding fields in copy_data. Change all callers.
8740 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
8742 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
8743 * som.h (som_subspace_dictionary_record): Define.
8744 (som_copyable_section_data_struct): Add is_comdat, is_common and
8746 (som_section_data_struct): Use som_subspace_dictionary_record struct
8747 instead of subspace_dictionary_record.
8748 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
8750 2004-04-27 Bob Wilson <bob.wilson@acm.org>
8752 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
8753 if set. Check reloc_done flag before applying relocations. Use
8754 output addresses, both when applying relocations and when comparing
8755 against the specified section.
8756 (elf_xtensa_relocate_section): Use output address to check if dynamic
8757 reloc is in a literal pool. Set section's reloc_done flag.
8759 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
8761 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
8762 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
8764 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
8767 2004-04-27 Alan Modra <amodra@bigpond.net.au>
8769 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
8770 structure field removed in 2004-04-24 patch.
8771 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
8773 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
8775 * elf32-arm.h (elf32_arm_section_flags): Likewise.
8776 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
8777 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
8778 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
8779 field before calling elf_backend_section_flags.
8781 2004-04-24 Chris Demetriou <cgd@broadcom.com>
8783 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
8784 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
8785 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
8786 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
8787 and BFD_RELOC_32_PCREL.
8788 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
8789 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
8790 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8791 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
8792 (mips_elf_next_relocation): Move comment about matching HI/LO
8794 (_bfd_mips_elf_relocate_section): Here. Remove handling for
8795 R_MIPS_GNU_REL_HI16.
8797 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8799 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
8800 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
8801 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
8802 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
8803 and update comments to reflect current usage.
8804 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
8805 and MIPS_R_SWITCH, as well as several empty entries. Update comment
8807 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
8808 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
8809 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8810 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
8811 type number to be MIPS_R_PCREL16.
8812 (mips_relocate_section): Remove support for link-time relaxation
8813 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
8814 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8815 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
8816 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
8817 relaxation of branches used by embedded-PIC.
8818 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
8819 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
8820 related members, update comment.
8821 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
8822 code related to embedded-PIC.
8823 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
8824 initialization of now-removed 'adjust' member of
8825 'struct ecoff_debug_info'.
8827 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8829 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
8831 2004-04-21 Philip Blundell <pb@nexus.co.uk>
8833 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
8834 relocs for locally defined symbols during -shared final link.
8835 (elf32_arm_final_link_relocate): Likewise.
8837 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8839 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
8840 ELF_LINK_POINTER_EQUALITY_NEEDED.
8841 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
8842 if r_type is not R_X86_64_PC32.
8843 (elf64_x86_64_finish_dynamic_symbol): If
8844 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
8847 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8849 * elf32-sh.c (sh_elf_plt_sym_val): New function.
8850 (elf_backend_plt_sym_val): Define.
8852 2004-04-22 Andrew Cagney <cagney@redhat.com>
8854 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
8856 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8858 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
8860 * som.c (som_set_section_contents): Constantify second argument.
8861 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
8862 (som_object_setup): Rework to avoid warning.
8863 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
8866 2004-04-22 Andrew Cagney <cagney@redhat.com>
8868 * cache.c (bfd_cache_close): Check for a previously closed file.
8870 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8872 * bfd.c (bfd_get_synthetic_symtab): Define.
8873 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
8874 NAME##_get_synthetic_symtab.
8875 (struct bfd_target): Add _bfd_get_synthetic_symtab.
8876 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
8877 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
8879 (_bfd_elf_get_synthetic_symtab): New prototype.
8880 * elfcode.h (elf_get_synthetic_symtab): Define.
8881 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
8882 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
8883 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
8884 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
8885 * bfd-in2.h: Rebuilt.
8886 * libbfd.h: Rebuilt.
8887 * elf32-i386.c (elf_i386_plt_sym_val): New function.
8888 (elf_backend_plt_sym_val): Define.
8889 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
8890 (elf_backend_plt_sym_val): Define.
8891 * elf32-s390.c (elf_s390_plt_sym_val): New function.
8892 (elf_backend_plt_sym_val): Define.
8893 * elf64-s390.c (elf_s390_plt_sym_val): New function.
8894 (elf_backend_plt_sym_val): Define.
8895 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
8896 (elf_backend_plt_sym_val): Define.
8897 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
8898 (elf_backend_plt_sym_val): Define.
8899 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
8900 (elf_backend_plt_sym_val): Define.
8901 * aout-target.h (MY_get_synthetic_symtab): Define.
8902 * aout-tic30.c (MY_get_synthetic_symtab): Define.
8903 * coff-rs6000.c (rs6000coff_vec): Add
8904 _bfd_nodynamic_get_synthetic_symtab.
8905 (pmac_xcoff_vec): Likewise.
8906 * coff64-rs6000.c (rs6000coff64_vec): Add
8907 _bfd_nodynamic_get_synthetic_symtab.
8908 (aix5coff64_vec): Likewise.
8909 * sunos.c (MY_get_synthetic_symtab): Define.
8910 * vms.c (vms_get_synthetic_symtab): Define.
8912 2004-04-22 Nick Clifton <nickc@redhat.com>
8914 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
8916 2004-04-22 Peter Barada <peter@the-baradas.com>
8918 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
8919 * bfd2-in.h: Regenerate.
8920 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
8922 2004-04-21 Chris Demetriou <cgd@broadcom.com>
8924 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
8925 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
8926 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
8927 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
8928 * bfd-in2.h: Regenerate.
8930 2004-04-21 Bob Wilson <bob.wilson@acm.org>
8932 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
8933 require relocations against a weak symbol to reference the same
8934 symbol hash entry if not a final, static link.
8935 (get_cached_value, add_value_map): Add final_static_link argument.
8936 (remove_literals): Pass final_static_link argument as needed.
8938 2004-04-21 Andrew Cagney <cagney@redhat.com>
8940 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
8941 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
8942 (opncls_bwrite, opncls_bclose, opncls_bflush)
8943 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
8944 bfd iovec that uses function callbacks.
8945 (bfd_close): Use the iovec's bclose.
8946 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
8947 (cache_bclose, cache_bflush, cache_bstat)
8948 (cache_iovec): New functions and global variable, implement a
8949 cache "iovec", where applicable set bfd_error.
8950 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
8951 * bfdio.c (struct bfd_iovec): Define.
8952 (real_read): Delete function.
8953 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
8954 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
8955 assume that bread and bwrite set bfd_error.
8956 * bfd.c (struct bfd): Add "iovec", update comments.
8957 * bfd-in2.h, libbfd.h: Re-generate.
8959 2004-04-21 Andrew Cagney <cagney@redhat.com>
8961 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8963 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
8965 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
8966 (bfd_elf_gc_sections): Fail if a shared object is being created.
8967 Do not fail if dynamic sections have been created. Instead call
8968 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
8969 dynamically referenced symbols. Do not mark the whole graph
8970 rooted at .eh_frame, only the section proper.
8972 2004-04-20 DJ Delorie <dj@redhat.com>
8974 * reloc.c: Add BFD_RELOC_32_SECREL.
8975 * bfd-in2.h: Regenerate.
8976 * libbfd.h: Likewise.
8977 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
8978 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
8979 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
8981 2004-04-19 Jakub Jelinek <jakub@redhat.com>
8983 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
8984 relocs against hidden/protected undefweak symbols properly.
8985 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8987 2004-04-18 Mark Kettenis <kettenis@gnu.org>
8989 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8990 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
8993 2004-04-17 Brian Ford <ford@vss.fsi.com>
8995 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
8996 filepos for the SizeOfHeaders field.
8997 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
8999 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
9001 2004-04-16 Alan Modra <amodra@bigpond.net.au>
9003 * simple.c (bfd_simple_get_relocated_section_contents): Don't
9004 change reloc_done. Set and restore _cooked_size.
9007 2004-04-15 Mark Kettenis <kettenis@gnu.org>
9009 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
9012 2004-04-15 Nick Clifton <nickc@redhat.com>
9014 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
9016 2004-04-15 Alan Modra <amodra@bigpond.net.au>
9018 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
9020 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
9022 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
9023 when it is a definition.
9025 2004-04-14 Alan Modra <amodra@bigpond.net.au>
9027 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
9028 when statically linking PIC code.
9029 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9031 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9033 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
9034 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
9035 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
9036 * configure: Regenerate.
9038 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
9040 * elflink.c: Include libiberty.h.
9041 * Makefile.am (elflink.lo): Depend on libiberty.h.
9042 * Makefile.in: Regenerate.
9044 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
9046 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
9049 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
9051 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
9052 reserve the memory for dynamic linker
9054 2004-04-05 Mark Kettenis <kettenis@gnu.org>
9056 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
9057 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
9059 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
9061 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
9062 RELOC_FOR_GLOBAL_SYMBOL.
9063 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
9065 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
9067 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9068 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
9070 2004-04-01 Paul Brook <paul@codesourcery.com>
9072 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
9073 * elf32-arm.h (struct elf32_elf_section_map): New.
9074 (struct _arm_elf_section_data): New.
9075 (elf32_arm_section_data): Define.
9076 (struct elf32_arm_link_hash_table): Add byteswap_code.
9077 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
9078 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
9079 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
9080 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
9081 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
9082 (bfd_elf32_new_section_hook, elf_backend_write_section,
9083 elf_backend_link_output_symbol_hook): Define.
9085 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
9087 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
9088 that keeps the characters in a B_INCL..B_EINCL range.
9089 (_bfd_link_section_stabs): When computing the sum of the
9090 characters in a B_INCL..B_EINCL range also keep a copy of those
9091 characters. Use this information to distinguish between
9092 include sections that have the same sum and the same length
9093 but which are nevertheless unique.
9095 2004-03-31 Paul Brook <paul@codesourcery.com>
9097 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
9098 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
9100 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
9102 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
9103 to 'sum_chars' and add field 'num_chars'.
9104 (_bfd_link_section_stabs): When computing the sum of the
9105 characters in a B_INCL..B_EINCL range also keep a count of the
9106 number of characters. Use this information to help distinguish
9107 between include sections when have the same sum but which
9108 nevertheless are still unique.
9110 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
9112 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
9114 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
9115 Tomer Levi <Tomer.Levi@nsc.com>
9117 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
9118 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
9119 (BFD32_BACKENDS): Add elf32-cr16c.lo.
9120 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
9121 (cpu-cr16c.lo): New target.
9122 (elf32-cr16c.lo): Likewise.
9123 * Makefile.in: Regenerate.
9124 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
9125 (bfd_archures_list): Add bfd_cr16c_arch.
9126 * config.bfd: Handle cr16c-*-elf*.
9127 * configure.in: Handle bfd_elf32_cr16c_vec.
9128 * configure: Regenerate.
9129 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
9130 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
9131 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
9132 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
9133 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
9134 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
9135 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
9136 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
9137 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
9138 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
9139 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
9140 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
9141 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
9142 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
9143 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
9144 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
9145 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
9146 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
9147 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
9148 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
9149 * targets.c (bfd_elf32_cr16c_vec): Declare.
9150 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
9151 * cpu-cr16c.c: New file.
9152 * elf32-cr16c.c: Likewise.
9153 * libbfd.h: Regenerate.
9154 * bfd-in2.h: Likewise.
9156 2004-03-30 Jakub Jelinek <jakub@redhat.com>
9158 * elf.c (map_sections_to_segments): Fix handling of .tbss.
9160 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9162 * Makefile.am: Remove all mention of elflink.h.
9163 * Makefile.in: Regenerate.
9164 * bfd-in.h (bfd_elf_discard_info): Declare.
9165 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
9166 * bfd-in2.h: Regenerate.
9167 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
9168 bfd_elf32_link_record_dynamic_symbol,
9169 bfd_elf64_link_record_dynamic_symbol,
9170 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
9171 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
9172 _bfd_elf32_link_record_local_dynamic_symbol,
9173 _bfd_elf64_link_record_local_dynamic_symbol,
9174 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
9175 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
9176 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
9177 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
9178 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
9179 _bfd_elf32_reloc_symbol_deleted_p,
9180 _bfd_elf64_reloc_symbol_deleted_p): Delete.
9181 (bfd_elf_link_record_dynamic_symbol,
9182 bfd_elf_link_record_local_dynamic_symbol,
9183 bfd_elf_final_link, bfd_elf_gc_sections,
9184 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
9185 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
9186 bfd_elf_reloc_symbol_deleted_p): Declare.
9187 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
9188 * elf32-arm.h: Update for changed function names. Remove local
9189 WILL_CALL_FINISH_DYNAMIC_SECTION define.
9190 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
9191 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
9192 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
9193 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
9194 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
9195 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
9196 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
9197 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
9198 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
9199 (bfd_elfNN_print_symbol): Define.
9200 * elfcode.h: Don't include elflink.h.
9201 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
9202 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
9203 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
9204 elf_gc_record_vtinherit, elf_gc_record_vtentry,
9205 elf_link_record_local_dynamic_symbol): Don't define.
9206 * elflink.c: Update for changed function names. Move elflink.h
9208 * elflink.h: Delete file.
9209 * po/SRC-POTFILES.in: Regenerate.
9210 * po/bfd.pot: Regenerate.
9212 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9214 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
9215 "name" for global syms accidentally removed in 2004-03-20 change.
9217 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9219 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
9220 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
9221 where Elf_External_* is different for 64 and 32 bit, with
9222 corresponding elf_size_info field.
9223 (struct elf_final_link_info): Use "bfd_byte *" instead
9224 of "Elf_External_Sym *" for external_syms and symbuf.
9225 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
9226 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
9227 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
9228 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
9229 (elf_link_sort_cmp2): Adjust.
9230 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
9231 using ELF_R_SYM macro. Set u.sym_mask.
9232 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
9233 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
9234 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
9235 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
9236 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
9237 swap_syn_out functions. Rearrange dyn swap in/out switch.
9238 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
9239 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
9240 (elf_link_flush_output_syms): Add elf_backend_data arg.
9241 (elf_link_check_versioned_symbol): Likewise.
9242 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
9243 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
9244 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
9245 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
9246 ELF_R_TYPE and ELF_R_INFO macros.
9247 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
9248 based on size rather than using ELF_R_INFO.
9249 (elf_gc_mark): Set up r_sym_shift local var and use instead of
9251 (struct alloc_got_off_arg): New.
9252 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
9253 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
9254 (elf_gc_allocate_got_offsets): Adjust.
9255 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
9256 ELF_R_SYM. Use bfd_section_from_elf_index.
9257 (elf_bfd_discard_info): Set cookie.r_sym_shift.
9258 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
9259 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
9261 2004-03-26 Stan Shebs <shebs@apple.com>
9263 Remove MPW support, no longer used.
9264 * config.bfd (powerpc-*-mpw*): Remove configuration.
9265 * mpw-config.in, mpw-make.sed: Remove files.
9266 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
9268 2004-03-26 Alan Modra <amodra@bigpond.net.au>
9270 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
9271 (ppc64_elf_add_symbol_hook): New function.
9272 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
9273 const from Elf_Internal_Sym param.
9274 * elflink.c (elf_link_add_object_symbols): Adjust.
9275 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
9276 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
9277 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
9278 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
9279 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
9280 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
9281 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
9282 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
9283 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
9284 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
9285 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
9286 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
9287 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
9288 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
9289 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
9290 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
9292 2004-03-26 Alan Modra <amodra@bigpond.net.au>
9294 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
9295 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
9296 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
9297 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
9298 (bfd_elf64_bfd_link_add_symbols): Delete.
9299 (bfd_elf_link_add_symbols): Declare.
9300 * elfcode.h (elf_bfd_link_add_symbols): Delete.
9301 * elflink.c: Include safe-ctype.h.
9302 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
9304 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
9305 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
9307 (elf_link_add_archive_symbols): Rename from
9308 _bfd_elf_link_add_archive_symbols, make static.
9309 (elf_link_add_object_symbols): New function. Corresponding
9310 elflink.h function converted to use elf_size_info.
9311 (bfd_elf_link_add_symbols): Likewise.
9312 (bfd_elf_size_dynamic_sections): Adjust.
9313 * elflink.h (elf_bfd_link_add_symbols): Delete.
9314 (elf_link_add_object_symbols): Delete.
9315 * elf32-gen.c (elf32_generic_link_add_symbols): Call
9316 bfd_elf_link_add_symbols.
9317 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
9319 2004-03-25 Alan Modra <amodra@bigpond.net.au>
9321 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
9322 and chained shared libs only if dynsym. Clear dynsym on forced-local.
9324 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
9325 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
9326 (_bfd_elf_add_dt_needed_tag): Declare.
9327 (_bfd_elf_sort_symbol): Declare.
9328 (_bfd_elf_finalize_dynstr): Declare.
9329 (RELOC_FOR_GLOBAL_SYM): Formatting.
9330 * elfcode.h (elf_add_dynamic_entry): Delete.
9331 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
9332 elflink.h function converted to use elf_size_info.
9333 (_bfd_elf_add_dt_needed_tag): Likewise.
9334 (_bfd_elf_sort_symbol): Likewise.
9335 (_bfd_elf_finalize_dynstr): Likewise.
9336 (compute_bucket_count): Likewise.
9337 (bfd_elf_size_dynamic_sections): Likewise. Check result of
9338 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
9339 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
9340 * elflink.h: ..here.
9341 (sort_symbol, add_dt_needed_tag): Delete.
9342 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
9343 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
9345 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
9346 * elf32-cris.c (add_dynamic_entry): Likewise.
9347 * elf32-hppa.c (add_dynamic_entry): Likewise.
9348 * elf32-i370.c (add_dynamic_entry): Likewise.
9349 * elf32-i386.c (add_dynamic_entry): Likewise.
9350 * elf32-m32r.c (add_dynamic_entry): Likewise.
9351 * elf32-m68k.c (add_dynamic_entry): Likewise.
9352 * elf32-ppc.c (add_dynamic_entry): Likewise.
9353 * elf32-s390.c (add_dynamic_entry): Likewise.
9354 * elf32-sh.c (add_dynamic_entry): Likewise.
9355 * elf32-sparc.c (add_dynamic_entry): Likewise.
9356 * elf32-vax.c (add_dynamic_entry): Likewise.
9357 * elf32-xtensa.c (add_dynamic_entry): Likewise.
9358 * elf64-alpha.c (add_dynamic_entry): Likewise.
9359 * elf64-hppa.c (add_dynamic_entry): Likewise.
9360 * elf64-ppc.c (add_dynamic_entry): Likewise.
9361 * elf64-s390.c (add_dynamic_entry): Likewise.
9362 * elf64-sparc.c (add_dynamic_entry): Likewise.
9363 * elf64-x86-64.c (add_dynamic_entry): Likewise.
9364 * elfxx-ia64.c (add_dynamic_entry): Likewise.
9365 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
9366 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
9367 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
9368 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
9370 2004-03-23 Paul Brook <paul@codesourcery.com>
9372 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
9374 2004-03-22 Bob Wilson <bob.wilson@acm.org>
9376 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
9377 literal tables and check for relocs outside of literal pools.
9378 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
9379 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
9381 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
9382 (elf_xtensa_relocate_section): Read literal tables and check for
9383 dynamic relocations in read-only sections and not in literal pools.
9385 2004-03-23 Alan Modra <amodra@bigpond.net.au>
9388 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
9390 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
9392 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
9393 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
9394 not defined by the executable, or defined in a DSO.
9395 <eliding run-time relocation of .got>: Initialize GOT entry for a
9396 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
9398 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
9399 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
9400 a PLT reloc to GOT for an executable.
9401 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
9402 .got for a DSO and explain why.
9403 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
9404 and unreferenced symbols for which a PLT is defined. Adjust
9405 dynamic-symbol pruning correspondingly, to make sure we don't lose
9406 a dynamic symbol also defined by a DSO.
9408 2004-03-22 Alan Modra <amodra@bigpond.net.au>
9410 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
9411 and rel args. Group input and output args. Wrap to 80 columns.
9412 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
9413 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
9414 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
9415 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
9416 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
9417 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
9418 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
9419 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
9420 RELOC_FOR_GLOBAL_SYMBOL invocation.
9422 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
9424 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
9425 unresolved symbols in objects aren't allowed.
9427 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
9429 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9430 (elf_hppa_unmark_useless_dynamic_symbols):
9431 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
9432 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
9433 (elf32_hppa_relocate_section): Likewise.
9434 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9435 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
9436 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9437 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9438 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
9440 * elf-m10200.c (mn10200_elf_relocate_section): Use
9441 RELOC_FOR_GLOBAL_SYMBOL.
9442 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
9443 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
9444 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
9445 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
9446 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
9447 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
9448 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
9449 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
9450 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
9451 * elf32-v850.c (v850_elf_relocate_section): Likewise.
9452 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
9453 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
9455 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9457 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
9458 (final_link_relocate): Likewise.
9459 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
9460 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
9462 2004-03-19 Alan Modra <amodra@bigpond.net.au>
9464 * Makefile.am: Run "make dep-am".
9465 * Makefile.in: Regenerate.
9466 * aclocal.m4: Regenerate.
9467 * config.in: Regenerate.
9468 * po/bfd.pot: Regenerate.
9470 2004-03-19 Alan Modra <amodra@bigpond.net.au>
9471 H.J. Lu <hongjiu.lu@intel.com>
9473 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
9474 type and size change code to where it was previously. Remove
9475 dt_needed param. Treat old weak syms as strong if new sym is
9476 from a shared lib, even when old sym is from another shared
9477 lib. Remove unnecessary tests of oldweak and newweak. Correct
9479 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
9480 _bfd_elf_merge_symbol calls.
9481 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
9482 dt_needed local var. Update comments.
9483 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
9484 (_bfd_elf_add_default_symbol): Likewise.
9486 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
9487 strong syms in one shared object overriding weak syms in another.
9489 2004-03-18 Alan Modra <amodra@bigpond.net.au>
9491 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
9492 dyn_lib_class field. Rearrange for better packing.
9493 (elf_dt_soname): Delete.
9494 (elf_dyn_lib_class): Define.
9495 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
9496 (bfd_elf_set_dt_needed_soname): Delete.
9497 (bfd_elf_set_dyn_lib_class): New function.
9498 * elflink.h (add_dt_needed_tag): New function. Split out from..
9499 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
9500 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
9501 initialization of soname.
9502 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
9504 * bfd-in.h (enum dynamic_lib_link_class): New.
9505 (bfd_elf_set_dt_needed_soname): Delete.
9506 (bfd_elf_set_dyn_lib_class): Declare.
9507 * bfd-in2.h: Regenerate.
9509 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
9510 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
9511 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
9512 symbol loop. Instead use add_needed to flag tag as written.
9514 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
9516 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
9517 logic for null_input_bfd detection.
9519 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
9521 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
9523 2004-03-16 Mark Kettenis <kettenis@gnu.org>
9525 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
9528 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9530 * elflink.c (elf_link_read_relocs_from_section): Don't use
9531 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
9532 (_bfd_elf_link_read_relocs): ..to here.
9533 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
9535 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9537 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
9538 values selected in configure.host. Require both to be defined
9539 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
9540 corresponding BFD_HOST vars with quotes.
9541 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
9542 Always require BFD_HOST_64_BIT_DEFINED.
9543 <file_ptr type>: Find off_t size before emitting message. Combine
9544 off_t and ftello64 conditional.
9545 * configure: Regenerate.
9547 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9549 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
9550 aliasing warning. Remove trailing whitespace throughout file.
9552 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9554 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
9555 input_section in calls to get_dyn_name.
9556 * 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
9558 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
9560 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9562 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
9563 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
9564 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
9565 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
9566 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
9567 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
9568 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
9570 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
9571 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9572 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9573 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9574 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
9575 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
9576 (read_8_bytes, read_indirect_string, read_address): Likewise.
9577 (read_abbrevs, parse_comp_unit): Likewise.
9578 * targets.c (struct bfd_target): Likewise.
9579 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
9580 * hppabsd-core.c: Likewise. Formatting.
9581 * hpux-core.c: Likewise.
9582 * irix-core.c: Likewise.
9583 * netbsd-core.c: Likewise.
9584 * osf-core.c: Likewise.
9585 * ptrace-core.c: Likewise.
9586 * sco5-core.c: Likewise.
9587 * trad-core.c: Likewise.
9588 * configure: Regenerate.
9589 * bfd-in2.h: Regenerate.
9591 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9593 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
9594 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
9595 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9596 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
9597 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
9598 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
9599 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
9600 * libbfd.c: Likewise in function definitions.
9601 (bfd_put_8): Mask with 0xff rather than casting to char.
9602 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
9603 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
9604 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
9605 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
9606 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
9607 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
9608 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
9609 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
9610 (H_GET_64, H_GET_32, H_GET_16): Likewise.
9611 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
9612 * archive.c (do_slurp_coff_armap): Update swap prototype.
9613 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
9614 (tic54x_getl_signed_32): Likewise.
9615 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
9616 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
9617 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
9618 (bfd_getp_signed_32, bfd_putp32): Likewise.
9619 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
9620 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
9621 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
9622 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
9623 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
9624 bfd_h_getx_signed_16, bfd_h_putx16.
9625 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
9626 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
9627 * hpux-core.c: Likewise.
9628 * irix-core.c: Likewise.
9629 * netbsd-core.c: Likewise.
9630 * osf-core.c: Likewise.
9631 * ptrace-core.c: Likewise.
9632 * sco5-core.c: Likewise.
9633 * trad-core.c: Likewise.
9634 * bfd-in2.h: Regenerate.
9636 2004-03-15 Matt Thomas <matt@3am-software.com>
9638 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
9641 2004-03-13 Mark Kettenis <kettenis@gnu.org>
9643 * config.bfd: Add x86_64-*-openbsd*.
9644 * configure.in (x86_64-*-openbsd*): Set COREFILE to
9646 * configure: Regenerate.
9648 2004-03-12 Nick Clifton <nickc@redhat.com>
9649 Dave Murphy <wintermute2k4@ntlworld.com>
9651 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
9652 if the input bfd does not contain any code.
9654 2004-03-09 Steve Ellcey <sje@cup.hp.com>
9656 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
9658 2004-03-05 Fred Fish <fnf@redhat.com>
9660 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
9661 mips16 symbols to be even rather than testing first for even/odd.
9662 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
9664 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
9666 * elf.c (map_sections_to_segments): Ignore .tbss sections for
9669 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
9671 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
9672 undefined symbols as hash_new.
9674 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
9676 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
9678 * elf32-sh.c: Ditto.
9679 * bfd-in2.h: Regenerate.
9681 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
9683 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
9685 (_frv_count_got_plt_entries): Initialize them.
9686 (frv_pic_relocs_info_find): Add insert argument. Adjust all
9688 (frv_pic_relocs_info_for_global): Likewise.
9689 (frv_pic_relocs_info_for_local): Likewise.
9690 (frv_pic_merge_early_relocs_info): New.
9691 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
9693 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
9694 Check that we don't exceed the allocated count for entry.
9695 (_frv_add_rofixup): Likewise.
9696 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
9697 (elf32_frv_finish_dynamic_sections): Improve error message in case
9698 we emit too few rofixup entries.
9700 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
9702 * archures.c (bfd_mach_fr450): New.
9703 * bfd-in2.h: Regenerate.
9704 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
9705 (arch_info_500): Link to it.
9706 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
9707 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
9708 (frv_elf_arch_extension_p): New function.
9709 (frv_elf_merge_private_bfd_data): Use it.
9711 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
9713 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
9715 * elflink.h (is_global_data_symbol_definition): Moved to
9717 (elf_link_is_defined_archive_symbol): Likewise.
9718 (elf_link_add_archive_symbols): Likewise. Renamed to
9719 _bfd_elf_link_add_archive_symbols.
9721 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
9722 of ELF symbol table entry from backend.
9723 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
9724 instead of elf_link_add_object_symbols.
9726 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9728 * elf-bfd.h (struct elf_backend_data): Added
9729 elf_backend_can_make_relative_eh_frame,
9730 elf_backend_can_make_lsda_relative_eh_frame and
9731 elf_backend_encode_eh_address.
9732 (_bfd_elf_encode_eh_address): Declare.
9733 (_bfd_elf_can_make_relative): Declare.
9734 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
9735 hooks to decide whether to attempt to make_relative and
9737 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
9738 (_bfd_elf_can_make_relative): New.
9739 (_bfd_elf_encode_eh_address): New.
9740 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
9741 (frv_elf_encode_eh_address): New.
9742 (elf_backend_can_make_relative_eh_frame): Define.
9743 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9744 (elf_backend_encode_eh_address): Define.
9746 (elf_backend_can_make_relative_eh_frame): Define.
9747 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9748 (elf_backend_encode_eh_address): Define.
9749 (elfNN_bed): Add them.
9751 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9753 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
9754 complain_on_overflow to signed.
9756 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
9758 * elflink.h (sort_symbol): New.
9759 (elf_link_add_object_symbols): Use a sorted symbol array for
9762 2004-02-27 Jakub Jelinek <jakub@redhat.com>
9764 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9765 for pc relative relocs.
9766 (elf_s390_relocate_section): Likewise.
9767 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9768 for pc relative relocs.
9769 (elf_s390_relocate_section): Likewise.
9771 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
9773 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
9776 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
9778 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
9779 field to track if a relocation is against readonly section.
9780 (count_dyn_reloc): Take a new argument for rent->reltext.
9781 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
9782 (get_reloc_section): Don't set ia64_info->reltext here.
9783 (allocate_dynrel_entries): Set ia64_info->reltext here.
9785 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
9787 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
9788 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
9789 function's descriptor to symbol+offset, and map local undefweak
9790 symbol to NULL function descriptor.
9791 (elf32_frv_relocate_section): Likewise.
9793 2004-02-23 Mark Kettenis <kettenis@gnu.org>
9795 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
9797 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
9798 (netbsd_core_file_p): Set architecture from machine ID for
9801 2004-02-23 Jakub Jelinek <jakub@redhat.com>
9803 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
9804 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
9806 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
9808 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
9809 symbols with non-default visibility.
9811 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
9813 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
9814 IMAGE_SCN_MEM_WRITE on known sections only.
9816 2004-02-20 Jakub Jelinek <jakub@redhat.com>
9818 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
9819 symbols used in PIE relocs.
9821 2004-02-19 Jakub Jelinek <jakub@redhat.com>
9823 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
9826 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
9828 * configure.in: Update version to 2.15.90.
9829 * configure: Regenerate.
9831 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
9832 Richard Sandiford <rsandifo@redhat.com>
9834 * elfxx-mips.c (mips_elf_calculate_relocation): Use
9835 _bfd_elf_symbol_refs_local_p to decide whether to decay
9836 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
9837 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
9838 relocs if the symbol wasn't defined by a regular object file.
9839 Don't check the symbol's dynindx.
9841 2004-02-16 Andrew Cagney <cagney@redhat.com>
9843 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
9845 * bfd-in2.h: Re-generate.
9847 2004-02-14 Andrew Cagney <cagney@redhat.com>
9849 * configure.host (HDEFINES): When hppa*-*-hpux*, define
9850 _LARGEFILE64_SOURCE.
9852 2004-02-13 Andrew Cagney <cagney@redhat.com>
9854 * elf.c (vma_page_aligned_bias): New function.
9855 (assign_file_positions_except_relocs)
9856 (assign_file_positions_for_segments): Replace broken modulo
9857 arithmetic with call to vma_page_aligned_bias.
9859 2004-02-11 Andrew Cagney <cagney@redhat.com>
9861 * bfd-in.h: Update copyright.
9862 (bfd_tell): Change return type to file_ptr.
9863 * bfd-in2.h: Re-generate.
9864 * cache.c: Update copyright.
9865 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
9867 (close_one): Use real_ftell.
9868 * bfdio.c: Update copyright.
9869 (real_ftell, real_fseek): New functions.
9870 (bfd_tell): Use real_fseek and real_ftell, change return type to
9872 (bfd_seek): Use real_ftell and real_fseek, change type of
9873 file_position to a file_ptr.
9874 * libbfd-in.h: Update copyright.
9875 (real_ftell, real_fseek): Declare.
9876 * libbfd.h: Re-generate.
9878 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
9879 fseeko and fseeko64. Determine bfd_file_ptr.
9880 * configure: Re-generate.
9881 * config.in: Re-generate.
9883 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
9885 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
9886 * elf32-h8300.c: Likewise.
9888 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
9889 Nick Clifton <nickc@redhat.com>
9891 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
9892 GOT entries with no associated GOT subsection.
9894 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
9896 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
9897 * elf.c (swap_out_syms): Use it to decide whether local section
9898 symbols should be named.
9899 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
9900 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
9901 (elf_backend_name_local_section_symbols): Define.
9902 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
9904 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
9906 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
9907 (elfNN_ia64_relax_section): Optimize brl to br during the relax
9910 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
9912 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
9913 to bfd_link_hash_entry passed by reference to
9914 _bfd_generic_link_add_one_symbol.
9916 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
9918 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
9919 relocations against dynamic symbols.
9921 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
9923 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
9926 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
9928 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
9929 * bfd-in2.h, libbfd.h: Rebuilt.
9931 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
9933 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
9934 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
9935 flag has been cleared.
9937 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
9939 * coff-h8300.c: Add and adjust comments about relaxation.
9940 * elf32-h8300.c: Likewise.
9942 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9944 * coff-h8300.c: Fix comment typos.
9945 * elf32-h8300.c: Likewise.
9947 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9949 * coff-h8300.c: Add comments about relaxation.
9950 * elf32-h8300.c: Likewise.
9952 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9954 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
9956 * aclocal.m4: Regenerate.
9957 * configure: Regenerate.
9959 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
9961 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
9962 mips_elf64_rtype_to_howto instead of using howto_table.
9964 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
9966 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
9968 (elf32_arm_check_relocs): Don't increment the PLT refcount for
9969 relocs which would not use the PLT.
9971 2004-01-13 Alan Modra <amodra@bigpond.net.au>
9973 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
9974 (ppc64_elf_gc_sweep_hook): Likewise.
9975 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
9977 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
9979 Adds linker relaxation support for bit manipulation insns like
9980 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
9982 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
9983 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
9984 * coff-h8300.c: Opcode for bit manipulation insn is checked in
9985 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
9987 2004-01-12 Alan Modra <amodra@bigpond.net.au>
9989 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
9991 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9993 * elf32-h8300.c: Fix formatting.
9995 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9997 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
9998 dynamic object is present. Declare r_symndx and h in an inner
10000 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
10002 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
10004 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
10005 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
10006 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
10007 identically. Do not emit PC24 relocations for shared libraries.
10008 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
10009 identically. Don't adjust pc_count.
10010 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
10011 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
10012 adjust count for branch relocations.
10013 (allocate_dynrelocs): Correct typo in call to
10014 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
10015 PC24 or PLT32 relocs when linking.
10017 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
10019 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
10020 relocation howto with ARM_26 one for consistency.
10021 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
10022 that will be converted to ARM_26D ones, since we always want 'done'
10023 relocations to be reflected in section's data.
10024 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
10026 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
10029 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
10031 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
10032 are not partial_inplace during a relocatable link.
10034 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
10036 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
10037 if no dynamic object is present. Declare r_symndx and h in an
10040 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
10042 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
10043 trampoline if it is known out of range.
10045 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
10047 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
10048 * elf32-frv.c (_frv_osec_readonly_p): New.
10049 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
10051 (_frv_count_got_plt_entries): Adjust expected count accordingly.
10052 (elf32_frv_relocate_section): Likewise. Error out if attempting
10053 to emit rofixups or dynamic relocs in read-only segments. Use
10054 _bfd_elf_section_offset to adjust r_offsets in rofixups and
10055 dynamic relocations.
10056 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
10057 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
10058 relocations or fixups involving merged sections correctly. Avoid
10059 crash when undefined symbol is referenced by R_FRV_32 or
10060 R_FRV_FUNCDESC_VALUE.
10061 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
10062 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
10063 input section holding local symbol to addend of R_FRV_32 or
10064 R_FRV_FUNCDESC_VALUE dynamic relocation.
10065 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
10066 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
10067 (elf32_frv_always_size_sections): Don't store pointer to
10068 __stacksize symbol in sec_info.
10069 (elf32_frv_modify_segment_map): Look it up here.
10070 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
10071 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
10072 of the lazy PLT entry, not only its offset, as the low word of a
10073 function descriptor.
10074 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
10075 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
10076 if a hash table entry already exists but is not a definition.
10077 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
10078 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
10079 (_frv_add_rofixup): Don't inline.
10080 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
10081 for undefweak symbols.
10082 (elf32_frv_relocate_section): Avoid crash while computing
10083 relocation when linking with shared library. Only emit rofixups
10084 and dynamic relocations for alloc&load sections. Mark binaries
10085 with inter-segment relocations for relocation as a unit.
10086 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
10087 (DEFAULT_STACK_SIZE): New.
10088 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
10089 emit rofixups or dynamic relocs when linking dynamic non-PIE
10091 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
10092 shared libs too. Reserve the last entry for the GOT pointer.
10093 (elf32_frv_finish_dynamic_sections): Emit it.
10094 (elf32_frv_always_size_sections): New.
10095 (elf32_frv_modify_segment_map): New.
10096 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
10098 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
10099 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
10100 (elf_backend_always_size_sections): New.
10101 (elf_backend_modify_segment_map): New.
10102 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
10103 * config.bfd: Added frv-*-*linux*.
10104 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
10105 ABS section, instead of crashing.
10106 (elf32_frv_relocate_section): Don't crash before warning about
10107 different segments in non-PIC relocation.
10108 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
10109 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
10110 relocs to undefweak symbols.
10111 (elf32_frv_relocate_section): Ditto for undefined symbols.
10112 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
10113 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
10114 gotfixup section was created.
10115 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
10116 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
10117 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
10118 complain_overflow_signed.
10119 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
10120 have not been allocated.
10121 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
10122 privfd only if dynamic sections were created.
10123 (elf32_frv_relocate_section): Compute gprel_segment, and use it
10124 for GPREL relocs. When linking relocatable FDPIC executables,
10125 emit warnings for relocations that would be illegal on PIE or
10126 shared libraries. Emit rofixup for R_FRV_32 only if input object
10128 (_frv_create_got_section): Define _gp symbol in the rofixup
10130 (elf32_frv_finish_dynamic_sections): If rofixups needed but
10131 dynamic sections missing, error out requesting -melf32frvfd.
10132 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
10133 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
10134 computation of addends from section and global or local symbol
10135 value. Change return type to bfd_boolean, and return a failure if
10136 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
10137 nonzero addend is required.
10138 (elf32_frv_relocate_section): Likewise. Print error for
10139 unsupported nonzero addends.
10140 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
10141 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
10142 force everything local.
10143 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
10144 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
10145 (frv_gotfixup_section): New.
10146 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
10147 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
10149 (_frv_add_rofixup): New.
10150 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
10151 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
10152 improve some ugly conditions.
10153 (elf32_frv_relocate_section): Likewise. Reject inter-segment
10154 relocations in fdpic.
10155 (_frv_create_got_section): Create .rofixup.got section.
10156 (struct _frv_dynamic_got_info): Added fixups.
10157 (_frv_count_got_plt_entries): Account in-GOT relocations into
10158 relocs32, relocsfd and relocsfdv. Account them into relocs or
10159 fixups, as appropriate.
10160 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
10162 (elf32_frv_finish_dynamic_sections): Verify that the right number
10163 of relocations and fixups was generated.
10164 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
10166 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
10167 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
10168 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
10169 descriptor of a (formerly-)global symbol is local.
10170 (struct frv_pic_relocs_info): Adjust comments.
10171 (_frv_emit_got_relocs_plt_entries): Adjust.
10172 (elf32_frv_relocate_section): Likewise.
10173 (_frv_count_got_plt_entries): Likewise.
10174 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
10175 symbol's value to addend in the common preamble. Decay dynamic
10176 symbols to section+offset if they bind or call locally, for GOT
10177 and FUNCDESC_VALUE, respectively.
10178 (elf32_frv_relocate_section): Likewise.
10179 (elf32_frv_check_relocs): Don't register as dynamic symbols of
10180 internal or hidden visibility.
10181 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
10182 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
10183 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
10184 (elf32_frv_relocate_section): Pass relocation addend in. Use
10185 original relocation addend to look up the got relocs/plt entries
10186 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
10187 processing relocations that reference .scommon symbols.
10188 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
10189 Introduce support for dynamic linking.
10190 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
10191 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
10192 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
10193 (frv_reloc_type_lookup): Return REL howtos for executables and
10195 (frv_info_to_howto_rel): New.
10196 (struct frv_elf_link_hash_table): New.
10197 (frv_hash_table, frv_got_section, frv_gotrel_section,
10198 frv_plt_section, frv_pltrel_section, frv_relocs_info,
10199 frv_got_initial_offset, frv_plt_initial_offset): New macros.
10200 (frv_elf_link_hash_table_create): New.
10201 (struct frv_pic_relocs_info): New.
10202 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
10203 (frv_pic_relocs_info_find): New.
10204 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
10206 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
10207 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
10208 (_frv_emit_got_relocs_plt_entries): New.
10209 (elf32_frv_relocate_section): Add support for dynamic linking.
10210 Handle new relocations.
10211 (_frv_create_got_section): New.
10212 (elf32_frv_create_dynamic_sections): New.
10213 (ELF_DYNAMIC_INTERPRETER): New.
10214 (struct _frv_dynamic_got_info): New.
10215 (_frv_count_got_plt_entries): New.
10216 (struct _frv_dynamic_got_plt_info): New.
10217 (_frv_compute_got_alloc_data): New.
10218 (_frv_get_got_entry, _frv_get_fd_entry): New.
10219 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
10220 (_frv_resolve_final_relocs_info): New.
10221 (elf32_frv_size_dynamic_sections): New.
10222 (elf32_frv_finish_dynamic_sections): New.
10223 (elf32_frv_adjust_dynamic_symbol): New.
10224 (elf32_frv_finish_dynamic_symbol): New.
10225 (elf32_frv_check_relocs): Handle new relocs. Explain how the
10227 (elf_info_to_howto_rel): Define.
10228 (bfd_elf32_bfd_link_hash_table_create): Define.
10229 (elf_backend_create_dynamic_sections): Define.
10230 (elf_backend_adjust_dynamic_symbol): Define.
10231 (elf_backend_size_dynamic_sections): Define.
10232 (elf_backend_finish_dynamic_symbol): Define.
10233 (elf_backend_finish_dynamic_sections): Define.
10234 (elf_backend_want_got_sym): Define.
10235 (elf_backend_got_header_size): Define.
10236 (elf_backend_want_got_plt): Define.
10237 (elf_backend_plt_readonly): Define.
10238 (elf_backend_want_plt_sym): Define.
10239 (elf_backend_plt_header_size): Define.
10240 (elf_backend_may_use_rel_p): Define.
10241 (elf_backend_may_use_rela_p): Define.
10242 (elf_backend_default_use_rela_p): Define.
10243 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
10244 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
10245 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
10246 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
10247 (frv_reloc_map): Map the corresponding BFD relocs to them.
10248 (frv_reloc_type_lookup): ... and back to BFD relocs.
10249 * reloc.c: New relocs.
10250 * bfd-in2.h, libbfd.h: Rebuilt.
10251 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
10252 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
10253 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
10254 R_FRV_FUNCDESC_GOTLO): New.
10255 (frv_reloc_map): Map the corresponding BFD relocs to them.
10256 (frv_reloc_type_lookup): ... and back to BFD relocs.
10257 * reloc.c: New relocs.
10258 * bfd-in2.h, libbfd.h: Rebuilt.
10260 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
10262 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10263 targets to support pages of up to 64kB.
10264 (elf32_bed): Redefine to get a separate backend data structure for
10265 traditional targets.
10266 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10267 targets to support pages of up to 64kB.
10268 (elf64_bed): Redefine to get a separate backend data structure for
10269 traditional targets.
10270 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10271 targets to support pages of up to 64kB.
10272 (elf32_bed): Redefine to get a separate backend data structure for
10273 traditional targets.
10275 2004-01-04 Mark Kettenis <kettenis@gnu.org>
10277 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
10279 2004-01-02 Mark Kettenis <kettenis@gnu.org>
10281 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
10282 (elf_i386_grok_psinfo): Likewise.
10284 2004-01-02 Bernardo Innocenti <bernie@develer.com>
10286 * config.bfd: Add m68k-uClinux target.
10288 2004-01-01 Grant Edwards <grante@visi.com>
10290 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
10291 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
10292 (elf32_h8_gc_sweep_hook): New function.
10293 (elf_backend_gc_mark_hook): Define.
10294 (elf_backend_gc_sweep_hook): Define.
10295 (elf_backend_can_gc_sections): Define.
10297 For older changes see ChangeLog-0203
10303 version-control: never
projects / external / binutils.git / blob