1 2005-12-27 Jan-Benedict Glaw <jbglaw@lug-owl.de>
3 * vaxlinux.h: New file. (TRAD_CORE_EXTRA_SIZE_ALLOWED): Define.
4 (HOST_MACHINE_ARCH): Define. This allows cross-building vax-linux
7 2005-12-27 Nathan Sidwell <nathan@codesourcery.com>
9 * elf32-mt.c (mt_elf_merge_private_bfd_data): Do not allow mixing
10 object files from different mt variants.
12 2005-12-27 Leif Ekblad <leif@rdos.net>
14 * config.bfd: Add support for RDOS targets.
16 2005-12-27 Marty Leisner <leisner@rochester.rr.com>
18 * dwarf2.c (lookup_symbol_in_function_table): Check for a function
19 name before passing it to strcmp.
21 2005-12-27 Alan Modra <amodra@bigpond.net.au>
23 * elf.c (elf_find_function): Don't ignore section syms.
24 Simplify filename logic.
26 2005-12-27 Alan Modra <amodra@bigpond.net.au>
28 * elf32-ppc.c (add_stub_sym): Pass info rather than htab.
29 Use different names for pic vs non-pic, '.' instead of '_'.
30 (allocate_dynrelocs): Adjust add_stub_sym call.
32 2005-12-27 Alan Modra <amodra@bigpond.net.au>
34 * elf.c (bfd_section_from_shdr): Treat invalid reloc sections as
35 normal sections rather than returning false.
37 2005-12-27 Alan Modra <amodra@bigpond.net.au>
39 * coff-h8300.c (h8300_reloc16_extra_cases): Use input section
40 "output_offset" instead of link order "offset".
41 * coff-h8500.c (extra_case): Likewise.
42 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
43 * coff-z80.c (extra_case): Likewise.
44 * coff-z8k.c (extra_case): Likewise.
45 * linker.c (default_indirect_link_order): Likewise, "size" too.
46 * ecoff.c (ecoff_indirect_link_order): Likewise.
48 2005-12-27 Alan Modra <amodra@bigpond.net.au>
50 * Makefile.am: Run "make dep-am".
51 * Makefile.in: Regenerate.
52 * po/SRC-POTFILES.in: Regenerate.
54 2005-12-24 Alan Modra <amodra@bigpond.net.au>
56 * aix5ppc-core.c: Remove duplicate prototypes.
57 (xcoff64_core_file_matches_executable_p): Provide implementation
59 * corefile.c (generic_core_file_matches_executable_p): Correct
60 syntax error in prototype.
61 * libbfd-in.h (generic_core_file_matches_executable_p): Delete.
62 * libbfd.h: Regenerate.
63 * bfd-in2.h: Regenerate.
65 2005-12-23 Michael Weiser <michael@weiser.dinsnail.net>
68 * elf-bfd.h (struct elf_backend_data): New field
69 'elf_backend_ignore_undef_symbol'.
70 * elfxx-target.h (elf_backend_ignore_undef_symbol): Define to NULL
71 if not already defined.
72 (elfNN_bed): Initialise the elf_backend_ignore_undef_symbol field.
73 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): New function.
74 * elfxx-mips.h (elf_backend_ignore_undef_symbol): Define and
76 * elflink.c (elf_link_output_extsym): Check
77 elf_backend_ignore_undef_symbol before reporting an undefined
78 symbol in a shared library.
80 2005-12-23 Joel Brobecker <brobecker@adacore.com>
82 * corefile.c (generic_core_file_matches_executable_p): New function.
83 * libbfd-in.h (generic_core_file_matches_executable_p): Add
85 * libbfd.h: Regenerate.
86 * hpux-core.c: ANSIfy function declarations and prototypes.
87 (thread_section_p): Manually expand bfd_section_name macro
88 to make it clear that parameter ABFD is not used.
89 (hpux_core_core_file_matches_executable_p): Delete, replaced
90 by macro pointing to generic_core_file_matches_executable_p.
92 * aix386-core.c: Replace core_file_matches_executable_p null
93 implementation by generic_core_file_matches_executable_p by
95 * aix5ppc-core.c: Likewise.
96 * cisco-core.c: Likewise.
97 * hppabsd-core.c: Likewise.
98 * irix-core.c: Likewise.
99 * lynx-core.c: Likewise.
100 * mach-o.c: Likewise.
101 * netbsd-core.c: Likewise.
102 * osf-core.c: Likewise.
103 * ptrace-core.c: Likewise.
104 * sco5-core.c: Likewise.
105 * trad-core.c: Likewise.
107 2005-12-19 David Heine <dlheine@tensilica.com>
109 * elf32-xtensa.c (action_list_count, xlate_map_entry, xlate_map,
110 xlate_offset_with_removed_text, build_xlate_map, free_xlate_map): New.
111 (check_section_ebb_pcrels_fit): Build new xlate_map, use it and free it
114 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
116 Second part of ms1 to mt renaming.
117 * archures.c (bfd_arch_mt): Renamed.
118 (bfd_mt_arch): Renamed.
119 (bfd_archures_list): Adjusted.
120 * bfd-in2.h: Rebuilt.
121 * config.bfd (mt): Remove special case targ_archs.
122 (mt-*-elf): Rename bfd_elf32_mt_vec.
123 * configure: Rebuilt.
124 * configure.in (bfd_elf32_mt_vec): Renamed.
125 (selarchs) Remove mt special case.
126 * cpu-mt.c (arch_info_struct): Adjust.
127 (bfd_mt_arch): Renamed, adjust.
128 * elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
129 mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
130 mt_elf_howto_table): Renamed, adjusted.
131 (mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
132 elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
133 mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
134 mt_elf_print_private_bfd_data): Renamed, adjusted.
135 (TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
136 ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
137 bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
138 elf_backend_gc_sweep_hook, elf_backend_check_relocs,
139 eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
140 bfd_elf32_bfd_copy_private_bfd_data,
141 bfd_elf32_bfd_merge_private_bfd_data,
142 bfd_elf32_bfd_print_private_bfd_data): Adjusted.
143 * libbfd.h: Regenerated.
144 * reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
145 BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
146 BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
147 * targets.c (bfd_elf32_mt_vec): Renamed.
148 (_bfd_target_vector): Adjusted.
150 2005-12-13 H.J. Lu <hongjiu.lu@intel.com>
153 * elf.c (_bfd_elf_setup_sections): Return FALSE if
154 elf_linked_to_section will be set to NULL.
156 * format.c (bfd_check_format_matches): Don't check the default
159 2005-12-13 Alan Modra <amodra@bigpond.net.au>
161 * elf64-ppc.c (ppc64_elf_relocate_section): Force tail calls in
162 shared libs to resolve locally.
164 2005-12-12 Paul Brook <paul@codesourcery.com>
166 * bfd-in2.h: Regenerate.
167 * elf32-arm.c (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PCREL_CALL and
168 BFD_RELOC_ARM_PCREL_JUMP.
169 (check_use_blx): New function.
170 (bfd_elf32_arm_process_before_allocation): Don't allocate glue if
172 (elf32_arm_final_link_relocate): Perform bl<->blx conversion for
173 R_ARM_CALL and R_ARM_THM.
174 (elf32_arm_get_eabi_attr_int): New function.
175 (elf32_arm_size_dynamic_sections): Call check_use_blx.
176 * libbfd.h: Regenerate.
177 * reloc.c: Add BFD_RELOC_ARM_PCREL_CALL and BFD_RELOC_ARM_PCREL_JUMP.
179 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
181 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES,
182 BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace ms1 with mt.
183 (cpu_mt.lo, elf32-mt.lo): Update target and dependency names.
184 * Makefile.in: Rebuilt.
185 * config.bfd: Replace ms1 arch with mt.
186 * configure.in: Replace ms1 files with mt files.
187 * configure: Rebuilt.
188 * elf32-mt.c: Renamed from elf32-ms1.c. Update include files.
189 * cpu-mt.c: Renamed from cpu-ms1.c.
191 2005-12-12 Alan Modra <amodra@bigpond.net.au>
193 * elf64-ppc.c (ppc64_elf_size_stubs): Don't consider non-ppc64 input.
195 2005-12-10 Alan Modra <amodra@bigpond.net.au>
197 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Use !info-executable
198 to test for linking shared libs, not info->shared.
200 2005-12-08 Alan Modra <amodra@bigpond.net.au>
202 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add emit_stub_syms.
203 (ppc_elf_select_plt_layout): Add emit_stub_syms param, save to htab.
204 (add_stub_sym): New function.
205 (allocate_dynrelocs): Call add_stub_sym.
206 (ppc_elf_size_dynamic_sections): Emit __glink and __glink_PLTresolve
208 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
210 2005-12-08 Alan Modra <amodra@bigpond.net.au>
212 * reloc.c (enum complain_overflow): Correct comments.
213 (bfd_check_overflow): Combine complain_overflow_bitfield and
214 complain_overflow_signed code.
215 (_bfd_relocate_contents): Likewise.
216 (bfd_howto_32): Use complain_overflow_dont.
217 * elf32-d10v.c (elf_d10v_howto_table): Revert 2002-06-17 change.
218 * bfd-in2.h: Regenerate.
220 2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
222 * elf.c (assign_section_numbers): Remove extra code in the last
225 2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
226 Andreas Schwab <schwab@suse.de>
229 * elf.c (assign_section_numbers): Always use the output section
230 when setting up sh_link for SHF_LINK_ORDER.
232 2005-12-07 Thiemo Seufer <ths@networkno.de>
233 H.J. Lu <hongjiu.lu@intel.com>
236 * bfd-in.h (bfd_elf_record_link_assignment): Add output_bfd
237 and hidden arguments.
239 * bfd.c (bfd_hide_symbol): Removed.
241 * bfd-in2.h: Regenerated.
243 * elflink.c (bfd_elf_record_link_assignment): Handle hidden
244 symbols which were provided by a linker script.
246 2005-12-06 Paul Gilliam <pgilliam@us.ibm.com>
248 * cpu-powerpc.c (bfd_powerpc_archs): Add ppc 750.
250 2005-11-18 Mark Kettenis <kettenis@gnu.org>
252 * elf64-hppa.c (elf64_hppa_section_from_phdr): Create .kernel
253 pseudo-section. Make sure .reg section comes after the proc
254 section it's generated from.
256 2005-12-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
258 * elf32-m32r.c (m32r_elf_sweep_hook): Fix an illegal duplicate check.
259 (m32r_elf_relocate_section): Fix R_M32R_10_PCREL_RELA linkage bug.
260 (m32r_elf_gc_sweep_hook): Likewise.
261 (m32r_elf_check_relocs): Likewise.
263 2005-11-24 Alan Modra <amodra@bigpond.net.au>
265 * elf-bfd.h (_bfd_generic_match_sections_by_type): Don't define.
266 * libbfd-in.h (_bfd_generic_match_sections_by_type): Delete.
267 * libbfd.c (_bfd_generic_match_sections_by_type): Delete.
268 * targets.c (bfd_match_sections_by_type): Don't define.
269 (BFD_JUMP_TABLE_LINK): Remove _bfd_generic_match_sections_by_type.
270 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
271 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
272 * bfd-in2.h: Regenerate.
273 * libbfd.h: Regenerate.
275 2005-11-23 Daniel Jacobowitz <dan@codesourcery.com>
276 Thiemo Seufer <ths@networkno.de>
278 * elf32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for
280 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
281 (bfd_elf32_bfd_reloc_type_lookup): Don't handle
282 BFD_RELOC_16_PCREL_S2.
283 * elf64-mips.c (mips_elf64_howto_table_rel): Use rightshift 2 for
285 (mips_elf64_howto_table_rela): Likewise.
286 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
287 (bfd_elf64_bfd_reloc_type_lookup): Don't handle
288 BFD_RELOC_16_PCREL_S2.
289 * elfn32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for
291 (elf_mips_howto_table_rela): Likewise.
292 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
293 (bfd_elf32_bfd_reloc_type_lookup): Don't handle
294 BFD_RELOC_16_PCREL_S2.
295 * elfxx-mips.c: Formatting fixes.
296 (mips_elf_calculate_relocation): Handle R_MIPS_GNU_REL16_S2
297 and R_MIPS_PC16 identically.
299 2005-11-23 Frederic Riss <frederic.riss@st.com>
301 * elfcode.h (elf_object_p): Delay the setting of start_address
302 until we're sure the backend matches the binary.
304 2005-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
306 * som.c (som_decode_symclass): Decode BSF_WEAK symbols in the same
307 manner as bfd_decode_symclass.
309 2005-11-18 Alan Modra <amodra@bigpond.net.au>
311 * elf64-ppc.c (ppc64_elf_check_relocs): Don't set has_14bit_branch
312 on branches to same section.
314 2005-11-17 Randolph Chung <tausq@debian.org>
316 * elf64-hppa.c (elf64_hppa_object_p): Recognize corefiles under
318 (elf64_hppa_section_from_phdr): New function.
319 (elf_backend_section_from_phdr): Define.
321 2005-11-11 Nick Clifton <nickc@redhat.com>
324 * elfxx-mips.c (mips_elf_calculate_relocation): Ignore an
325 undefined symbol if it is optional.
326 (_bfd_mips_elf_merge_symbol_attribute): Make sure that the
327 optional flag is merged as well as the visibility.
328 * elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Prototype.
329 (elf_backend_merge_symbol_attribute): Define.
331 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
334 * archures.c (bfd_mach_ms2): Define.
335 * cpu-ms1.c (arch_info_struct): Add ms2 stanza.
336 * elf32-ms1.c (elf32_ms1_machine): Add ms2 case.
337 (ms1_elf_merge_private_bfd_data): Remove unused variables. Add
338 correct merging logic, with workaround.
339 (ms1_elf_print_private_bfd_data): Add ms2 case.
340 * reloc.c (BFD_RELOC_MS1_PCINSN8): Add ms2 specific reloc.
341 * libbfd.h: Regenerated.
342 * bfd-in2.h: Regenerated.
344 2005-11-07 Steve Ellcey <sje@cup.hp.com>
346 * warning.m4 (AM_BINUTILS_WARNINGS): Default to empty string
347 if compiler is not GCC.
348 * configure: Regenerate
350 2005-11-07 Steve Ellcey <sje@cup.hp.com>
352 * configure: Regenerate after modifying bfd/warning.m4.
354 2005-11-07 Steve Ellcey <sje@cup.hp.com>
356 * configure.host (ia64-*-hpux*): Set _LARGEFILE64_SOURCE.
358 2005-11-03 Daniel Jacobowitz <dan@codesourcery.com>
360 * configure.in: Check for fopen64.
361 * libbfd-in.h (real_fopen): New prototype.
362 * configure, config.in, libbfd.h: Regenerated.
363 * bfdio.c (real_fopen): New function.
364 * opncls.c (bfd_fopen, bfd_fill_in_gnu_debuglink_section): Use it.
365 * cache.c (bfd_open_file): Likewise.
367 2005-11-03 Thiemo Seufer <ths@networkno.de>
369 * elfxx-mips.c (mips_elf_calculate_relocation): Handle only
370 forced local symbols here.
371 (mips_elf_create_dynamic_relocation): Likewise.
372 (_bfd_mips_elf_finish_dynamic_symbol): Fix typo in comment.
374 2005-11-03 Alan Modra <amodra@bigpond.net.au>
376 * elf.c (elf_fake_sections): When calculating tbss size, just use
378 (assign_file_positions_for_segments): Likewise.
379 * elflink.c (bfd_elf_final_link): Likewise.
380 (elf_reloc_link_order): Correct comment.
382 2005-11-02 Alan Modra <amodra@bigpond.net.au>
385 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Add required
388 2005-10-29 H.J. Lu <hongjiu.lu@intel.com>
390 * Makefile.am: Run "make dep-am".
391 * Makefile.in: Regenerated.
393 * dep-in.sed: Replace " ./" with " ".
395 2005-10-29 H.J. Lu <hongjiu.lu@intel.com>
397 * hpux-core.c: Include <machine/reg.h> only if HPUX_CORE is
399 * osf-core.c: Include <sys/core.h> only if OSF_CORE is defined.
400 * sco5-core.c: Include <sys/paccess.h> and <sys/region.h> only
401 if SCO5_CORE is defined.
403 2005-10-29 Mark Kettenis <kettenis@gnu.org>
405 * Makefile.am: Run "make dep-am".
406 * Makefile.in: Regenerate.
408 2005-10-28 Joel Brobecker <brobecker@adacore.com>
410 From Eric Botcazou <botcazou@adacore.com>
411 * coffcode.h (coff_compute_section_file_positions): Fix small
412 error in preprocessor directives.
414 2005-10-28 Joel Brobecker <brobecker@adacore.com>
416 Mostly from Eric Botcazou <botcazou@adacore.com>
417 * rs6000-core.c: ANSIfy all function definitions.
418 Add missing function prototypes.
419 (ptr_to_uint): New type.
420 (rs6000coff_core_p): Use it as intermediate step in casts.
421 (rs6000coff_core_file_matches_executable_p): Likewise.
422 * xcoff-target.h (rs6000coff_core_p): Fix prototype.
423 (rs6000coff_core_file_matches_executable_p): Likewise.
425 2005-10-28 H.J. Lu <hongjiu.lu@intel.com>
428 * aoutx.h (NAME (aout, machine_type)): Handle
429 bfd_mach_sparc_v8plus, bfd_mach_sparc_v8plusa,
430 bfd_mach_sparc_v8plusb, bfd_mach_sparc_v9, bfd_mach_sparc_v9a
431 and bfd_mach_sparc_v9b.
433 2005-10-28 Hans-Peter Nilsson <hp@axis.com>
436 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_32>: Set
437 complain_on_overflow field to complain_overflow_dont.
439 2005-10-27 Alan Modra <amodra@bigpond.net.au>
442 * cache.c (enum cache_flag): New.
443 (close_one): Save file mtime.
444 (bfd_cache_lookup): Add flag arg, adjust all users.
445 (bfd_cache_lookup_worker): Likewise.
446 (cache_btell): Use CACHE_NO_OPEN and return abfd->where if file
448 (cache_bflush): Similarly, and return success of file not open.
449 (cache_bseek): Use CACHE_NO_SEEK if SEEK_SET or SEEK_END.
450 (cache_bstat): Use CACHE_NO_SEEK_ERROR.
452 * bfdwin.c (bfd_get_file_window): Seek into file in place of
453 using bfd_cache_lookup.
455 * cache.c (BFD_CACHE_MAX_OPEN): Make private to this file.
456 (bfd_last_cache, bfd_cache_lookup, bfd_cache_lookup_worker): Likewise.
457 * libbfd-in.h (bfd_cache_lookup_worker, bfd_last_cache): Delete.
458 * libbfd.h: Regenerate.
460 * hppabsd-core.c (hppabsd_core_core_file_p): Use bfd_stat, not fstat.
461 * sco5-core.c (sco5_core_file_p): Likewise.
462 * trad-core.c (trad_unix_core_file_p): Likewise.
464 * cache.c: Reorganize file to avoid forward reference.
466 2005-10-26 Alan Modra <amodra@bigpond.net.au>
468 * cache.c (bfd_cache_lookup_worker): Don't abort on failing to
470 (cache_btell, cache_bseek, cache_bflush, cache_bstat): Return -1 on
471 bfd_cache_lookup failure.
472 (cache_bread, cache_bwrite): Return 0 on the same.
473 * bfdwin.c (bfd_get_file_window): Likewise.
474 * hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
475 * sco5-core.c (sco5_core_file_p): Likewise.
476 * trad-core.c (trad_unix_core_file_p): Likewise.
478 2005-10-26 Alan Modra <amodra@bigpond.net.au>
480 * cache.c (bfd_cache_lookup_worker): Use bfd_error_handler
481 rather than bfd_perror. Print file name. Internationalise.
483 2005-10-26 Alan Modra <amodra@bigpond.net.au>
485 * cache.c (bfd_open_file): Set bfd_error_system_call on failure
487 (bfd_cache_lookup_worker): Remove check that file pos is in
488 unsigned long range. Print system error before aborting.
490 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
492 * Makefile.am: Add rules for coff-z80 and cpu-z80.
493 * Makefile.in: Regenerated.
494 * archures.c: Add bfd_arch_z80 and support for it.
495 * coffcode.h(coff_set_arch_mach_hook): Add case Z80MAGIC.
496 (coff_set_flags): Add case bfd_arch_z80.
497 * config.bfd: Add z80coff_vec.
498 * configure.in: Add z80coff_vec.
499 * reloc.c: Add BFD_RELOC_Z80_DISP8
500 * targets.c: Add z80coff_vec.
501 * coff-z80.c: New file
502 * cpu-z80.c: New file
503 * configure: Regenerated.
504 * libbfd.h: Regenerated.
505 * bfd-in2.h: Regenerated.
507 2005-10-26 Alan Modra <amodra@bigpond.net.au>
510 * elf-bfd.h (elf_backend_copy_indirect_symbol): Replace pointer to
511 elf_backend_data with pointer to bfd_link_info.
512 (_bfd_elf_link_hash_copy_indirect): Likewise.
513 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Handle
514 direct and indirect symbols both having dynamic link info.
515 * elf32-arm.c (elf32_arm_copy_indirect_symbol): Likewise.
516 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
517 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
518 * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Likewise.
519 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
520 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
521 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
522 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
523 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
524 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
525 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
526 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
527 * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
528 * elflink.c: Adjust all calls to bed->elf_backend_copy_indirect_symbol.
529 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Update prototype.
530 * elfxx-sparc.h (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
532 2005-10-25 Alan Modra <amodra@bigpond.net.au>
534 * po/SRC-POTFILES.in: Regenerate.
535 * po/bfd.pot: Regenerate.
537 2005-10-24 Jie Zhang <jie.zhang@analog.com>
539 * elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
542 2005-10-24 Bernd Schmidt <bernd.schmidt@analog.com>
544 * elf32-bfin.c (bfin_howto_table): Set src_mask to 0 for all relocs.
545 (bfin_imm16_reloc): Always add in the addend. Don't fetch existing
546 contents from section.
547 (bfin_relocate_section): Rework so as to not call special_functions.
548 Handle the relocation stack here. Treat pcrel24 relocs specially.
550 2005-10-24 Alan Modra <amodra@bigpond.net.au>
552 * elflink.c (elf_link_input_bfd): Don't use linker_mark and
553 SEC_EXCLUDE to test for sections dropped from output. Instead,
554 use bfd_section_removed_from_list on normal sections. Don't
555 attempt to handle symbols with unknown reserved section indices.
556 * linker.c (_bfd_generic_link_output_symbols): Don't use
557 linker_mark to test for symbols belonging to dropped sections.
558 Do allow absolute symbols.
560 2005-10-24 Alan Modra <amodra@bigpond.net.au>
562 * elf32-i370.c (i370_elf_fake_sections): Don't set SHF_EXCLUDE on
565 2005-10-24 Jan Beulich <jbeulich@novell.com>
567 * cpu-ia64-opc.c (elf64_ia64_operands): Move memory operand out of
568 set of indirect operands.
570 2005-10-24 Alan Modra <amodra@bigpond.net.au>
572 * elf32-ppc.c (ppc_elf_fake_sections): Don't set SHF_EXCLUDE on
575 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
577 * coff-rs6000.c (rs6000coff_vec): Initialize
578 _bfd_init_private_section_data with
579 _bfd_generic_init_private_section_data.
580 (pmac_xcoff_vec): Likewise.
581 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
582 (aix5coff64_vec): Likewise.
584 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
587 * elf-bfd.h (_bfd_generic_init_private_section_data): New.
588 (_bfd_elf_init_private_section_data): New.
590 * elf.c (elf_fake_sections): Don't set SHF_GROUP for
592 (bfd_elf_set_group_contents): Don't handle relocatable link
594 (assign_section_numbers): If it isn't called by assembler,
595 use the output section of elf_linked_to_section for
597 (_bfd_elf_init_private_section_data): New.
598 (_bfd_elf_copy_private_section_data): Call it.
600 * libbfd-in.h (_bfd_generic_init_private_section_data): New.
602 * libbfd.c (_bfd_generic_init_private_section_data): New.
604 * targets.c (BFD_JUMP_TABLE_COPY): Add
605 _bfd_generic_init_private_section_data.
606 (bfd_init_private_section_data): Likewise.
608 * bfd-in2.h: Regenerated.
609 * libbfd.h: Likewise.
611 2005-10-23 Alan Modra <amodra@bigpond.net.au>
613 * elf64-ppc.c (dec_dynrel_count): Don't report errors for local
614 syms in gc'd sections.
615 (ppc64_elf_edit_opd): Don't adjust reloc counts when NO_OPD_RELOCS.
616 (elf_backend_action_discarded): Define.
617 (ppc64_elf_action_discarded): New function.
619 2005-10-19 Paul Brook <paul@codesourcery.com>
621 * elf32-arm.c (find_arm_elf_section_entry): New function.
622 (get_arm_elf_section_data): Use it.
623 (unrecord_section_with_arm_elf_section_data): Use it.
625 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
627 * coff-rs6000.c (rs6000coff_vec): Initialize
628 _bfd_match_sections_by_type with
629 _bfd_generic_match_sections_by_type.
630 (pmac_xcoff_vec): Likewise.
631 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
632 (aix5coff64_vec): Likewise.
634 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
637 * elf-bfd.h (_bfd_elf_match_sections_by_type): New.
638 (_bfd_generic_match_sections_by_type): New. Defined.
640 * elf.c (_bfd_elf_match_sections_by_type): New.
642 * libbfd-in.h (_bfd_generic_match_sections_by_type): New.
644 * bfd-in2.h: Regenerated.
645 * libbfd.h: Likewise.
647 * libbfd.c (_bfd_generic_match_sections_by_type): New.
649 * targets.c (BFD_JUMP_TABLE_LINK): Initialize
650 _bfd_match_sections_by_type with
651 _bfd_generic_match_sections_by_type.
652 (bfd_target): Add _bfd_match_sections_by_type.
654 2005-10-08 Paul Brook <paul@codesourcery.com>
656 * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h.
657 (NUM_KNOWN_ATTRIBUTES): Define.
658 (aeabi_attribute, aeabi_attribute_list): Define.
659 (elf32_arm_obj_tdata): Add known_eabi_attributes and
660 other_eabi_attributes.
661 (uleb128_size, is_default_attr, eabi_attr_size,
662 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
663 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
664 elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int,
665 elf32_arm_add_eabi_attr_compat, copy_eabi_attributes,
666 elf32_arm_merge_eabi_attributes): New functions.
667 (elf32_arm_copy_private_bfd_data): Copy EABI object attributes.
668 (elf32_arm_fake_sections): Handle .ARM.attributes.
669 (elf32_arm_parse_attributes): New function.
670 (elf32_arm_section_from_shdr): Use it.
671 (bfd_elf32_bfd_final_link): Define.
673 2005-10-06 Daniel Jacobowitz <dan@codesourcery.com>
675 * elf32-arm.c (elf32_arm_check_relocs): Avoid aliasing warnings from
677 (elf32_arm_size_dynamic_sections): Likewise.
678 * ecofflink.c (bfd_ecoff_debug_one_external): Likewise.
679 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
680 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
681 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
682 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
683 * elf32-s390.c (elf_s390_check_relocs): Likewise.
684 (elf_s390_size_dynamic_sections): Likewise.
685 * elf32-sh.c (sh_elf_check_relocs): Likewise.
686 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count)
687 (ppc64_elf_size_dynamic_sections): Likewise.
688 * elf64-s390.c (elf_s390_check_relocs): Likewise.
689 (elf_s390_size_dynamic_sections): Likewise.
690 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
691 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
692 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
693 * ieee.c (ieee_slurp_section_data): Likewise.
694 * oasys.c (oasys_slurp_section_data): Likewise.
696 2005-10-04 Bob Wilson <bob.wilson@acm.org>
698 * archive.c: Add missing SUBSECTION for documentation.
701 * corefile.c: Likewise.
702 * format.c: Likewise.
704 * libbfd.c: Likewise.
705 * opncls.c: Likewise.
706 * elf.c: Remove blank line after SECTION heading.
707 * reloc.c: Change "howto manager" SECTION to a SUBSECTION.
709 2005-10-04 Nick Clifton <nickc@redhat.com>
711 * elf32-arm.c (get_arm_elf_section_data): Cache the last pointer
712 matched so that the typical case of scanning for the previous
713 section to last one can be handled quickly.
715 2005-10-03 David Heine <dlheine@tensilica.com>
717 * elf32-xtensa.c (relocations_reach): Skip range check for
720 2005-10-03 Alan Modra <amodra@bigpond.net.au>
722 * elf.c (_bfd_elf_get_synthetic_symtab): Set BSF_GLOBAL on
725 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
727 * Makefile.am: Run "make dep-am".
728 * Makefile.in: Regenerated.
729 * aclocal.m4: Likewise.
731 2005-09-30 Catherine Moore <clm@cm00re.com>
733 * Makefile.am: Bfin support.
734 * Makefile.in: Regenerated.
735 * aclocal.m4: Regenerated.
736 * archures.c (bfd_mach_bfin): New.
737 (bfd_arch_bfin): New.
738 bfd-in.h (bfd_bfin_elf32_create_embedded_relocs): New.
739 * bfd-in2.h: Regenerated.
740 * config.bfd: Bfin support.
741 * configure: Regenerated.
742 * configure.in: Bfin support.
743 * libbfd.h: Regenerated.
744 * reloc.c: Add BFD relocations for Bfin.
745 * targets.c (bfd_elf32_bfin_vec): New.
746 * cpu-bfin.c: New file.
747 * elf32-bfin.c: New file.
749 2005-09-30 Alan Modra <amodra@bigpond.net.au>
751 * elf64-ppc.c (ppc_type_of_stub): Check both func desc and func
752 entry sym before deciding no stub is needed.
753 (ppc64_elf_size_stubs): When calculating branch destination,
754 don't use func desc sym for old ABI objects unless func entry
757 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
760 * elf-bfd.h (_bfd_elf_setup_group_pointers): Renamed to ...
761 (_bfd_elf_setup_sections): This.
763 * elfcode.h (elf_object_p): Likewise.
765 * elf.c (_bfd_elf_setup_sections): Process SHF_LINK_ORDER.
766 (_bfd_elf_copy_private_section_data): Likewise.
768 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
770 * elflink.c (elf_fixup_link_order): Report locations for mixed
771 ordered and unordered input sections.
773 2005-09-22 James E. Wilson <wilson@specifix.com>
775 * dwarf2.c (struct funcinfo): Delete nesting_level field.
776 (lookup_address_in_function_table): Delete code to set funcinfo
777 caller_func field. Delete local curr_func.
778 (scan_unit_for_symbols): New locals nested_funcs, nested_funcs_size.
779 Delete code setting funcinfo nesting_level field. Add code to set
780 funcinfo caller_func field.
782 2005-09-20 James E. Wilson <wilson@specifix.com>
784 * dwarf2.c (find_abstract_instance_name): Don't early exit when name
785 set. For DW_AT_name case, only set name if not already set. Handle
786 DW_AT_MIPS_linkage_name.
788 2005-09-20 Alan Modra <amodra@bigpond.net.au>
790 * elflink.c (_bfd_elf_merge_symbol): Simplify.
792 2005-09-19 Alan Modra <amodra@bigpond.net.au>
794 * elf64-ppc.c (ppc_build_one_stub): Replace assertion that long
795 branch offset is in range with an error. Print full stub name on
797 (ppc_size_one_stub): Print full stub name on errors.
798 (group_sections): Warn if section size exceeds group size.
799 (ppc64_elf_size_stubs): Continue relaxing when stub types change.
801 2005-09-09 Kevin Buettner <kevinb@redhat.com>
803 * elf32-am33lin.c (bfd.h, sysdep.h, elf-bfd.h, elf/mn10300.h):
805 (elf32_am33lin_grok_prstatus, elf32_am33lin_grok_psinfo): New
807 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
809 2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
811 * elf32-arm.c (elf32_arm_section_from_shdr): Accept SHT_ARM_PREEMPTMAP
812 and SHT_ARM_ATTRIBUTES.
814 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
816 * elflink.c (elf_get_linked_section_vma): Fix a typo in comment.
817 * elfxx-ia64.c (elf_backend_link_order_error_handler): Likewise.
819 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
822 * elflink.c (elf_link_add_object_symbols): Abort for
823 --just-symbols on DSO.
825 2005-09-08 Paul Brook <paul@codesourcery.com>
827 * reloc.c: Rename BFD_RELOC_ARM_SMI to BFD_RELOC_ARM_SMC.
828 * bfd-in2.h: Regenerate.
829 * libbfd.h: Regenerate.
831 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
834 * elflink.c (_bfd_elf_merge_symbol): Don't check undefined
835 symbol introduced by "ld -u" for TLS.
837 2005-09-02 Paul Brook <paul@codesourcery.com>
839 * libbdf.h: Regenerate.
840 * bfd-in2.h: Regenerate.
841 * reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and
842 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
844 2005-09-01 Dmitry Diky <diwil@spec.ru>
846 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Do not adjust
847 local symbols and move it to
848 (msp430_elf_relax_adjust_locals): New function - walk over the
849 sections in the bfd and adjust relocations as necessary.
851 2005-08-31 DJ Delorie <dj@redhat.com>
853 * elf32-i386.c (elf_i386_check_relocs): Don't cast a unary &
854 address operator, as that breaks GCC's strict aliasing rules.
855 (elf_i386_size_dynamic_sections): Avoid the need for type
857 * elf64-x86-64.c (elf_x86_64_check_relocs): Don't cast a unary
858 & address operator, as that breaks GCC's strict aliasing
860 (elf_x86_64_size_dynamic_sections): Avoid the need for type
863 2005-08-30 Phil Edwards <phil@codesourcery.com>
865 * config.bfd (i[3-7]86-*-vxworks): Match vxworks* instead.
867 2005-08-29 H.J. Lu <hongjiu.lu@intel.com>
870 * elfxx-ia64.c (allocate_fptr): Check undefined symbol.
872 2005-08-29 Steven J. Hill <sjhill@realitydiluted.com>
874 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Initialise
875 'value' to avoid compile time warning message.
877 2005-08-26 Christian Groessler <chris@groessler.org>
879 * coff-z8k.c: (r_jr, r_disp7, r_callr): Fix src_mask and dst_mask
881 (coff_z8k_select_reloc): Remove.
882 (SELECT_RELOC): Remove.
883 (coff_z8k_reloc_type_lookup): New function.
884 (coff_bfd_reloc_type_lookup): Define.
885 * configure.in: Add cofflink.lo to z8kcoff_vec.
886 * configure: Regenerate.
887 * reloc.c: (bfd_reloc_code_type): Add z8k relocations.
888 (bfd_install_relocation): Don't clear reloc_entry->addend for
890 * bfd-in2.h: Regenerate.
891 * libbfd.h: Regenerate.
893 2005-08-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
895 * elf32-sh.c (sh_elf_get_flags_from_mach): Fix off-by-one error.
897 2005-08-24 H.J. Lu <hongjiu.lu@intel.com>
900 * elf-hppa.h (elf_hppa_relocate_section): Print out the name
901 of unresolvable relocation.
902 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
903 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
904 * elf32-i386.c (elf_i386_relocate_section): Likewise.
905 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
906 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
907 * elf32-s390.c (elf_s390_relocate_section): Likewise.
908 * elf32-sh.c (sh_elf_relocate_section): Likewise.
909 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
910 * elf64-s390.c (elf_s390_relocate_section): Likewise.
911 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
912 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
913 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
915 2005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
917 * config.bfd: Add bfd_elf32_shnbsd_vec and bfd_elf32_shlnbsd_vec
918 to targ_selvecs for sh5*-*-netbsd* and sh64*-*-netbsd*.
920 2005-08-18 Alan Modra <amodra@bigpond.net.au>
922 * coff-a29k.c: Delete.
923 * cpu-a29k.c: Delete.
924 * Makefile.am: Remove mention of a29k files.
925 * aoutf1.h: Remove a29k support.
927 * archures.c: Likewise.
928 * coffcode.h: Likewise.
929 * config.bfd: Likewise.
930 * configure.in: Likewise.
932 * mipsbsd.c: Likewise.
934 * sparclynx.c: Likewise.
935 * targets.c: Likewise.
936 * Makefile.in: Regenerate.
937 * configure: Regenerate.
938 * bfd-in2.h: Regenerate.
939 * po/SRC-POTFILES.in: Regenerate.
941 2005-08-18 Alan Modra <amodra@bigpond.net.au>
943 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Warn on
944 zero size dynamic variables.
945 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
946 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
947 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
948 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
949 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
950 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
951 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
952 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
953 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
954 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
955 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
956 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
957 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
958 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
959 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
960 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
962 2005-08-17 H.J. Lu <hongjiu.lu@intel.com>
965 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Use section lma
967 (_bfd_dwarf2_find_line): Likewise.
969 2005-08-17 Alan Modra <amodra@bigpond.net.au>
971 * elf64-mmix.c (mmix_elf_add_symbol_hook): Mark reg section
973 (mmix_elf_final_link): Check that section hasn't already been
974 removed before removing.
975 * mmo.c (mmo_scan): Mark reg contents section SEC_LINKER_CREATED.
976 (mmo_canonicalize_symtab): Likewise for reg section.
978 2005-08-17 Alan Modra <amodra@bigpond.net.au>
980 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later.
981 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called
982 without any got section.
984 2005-08-17 Danny Smith <dannysmith@users.sourceforge.net>
986 * cofflink.c (_bfd_coff_generic_relocate_section): Correct
989 2005-08-17 Alan Modra <amodra@bigpond.net.au>
991 * elflink.c (_bfd_elf_define_linkage_sym): Don't call
992 bfd_elf_link_record_dynamic_symbol. Call elf_backend_hide_symbol.
993 (_bfd_elf_link_renumber_dynsyms): Formatting.
994 (struct elf_gc_sweep_symbol_info): New.
995 (elf_gc_sweep_symbol): Rewrite.
996 (elf_gc_sweep): Adjust params and elf_gc_sweep_symbol call.
997 Call _bfd_elf_link_renumber_dynsyms.
998 (bfd_elf_gc_sections): Adjust elf_gc_sweep call.
1000 2005-08-16 Alan Modra <amodra@bigpond.net.au>
1002 * elf64-ppc.c (ppc64_elf_edit_opd): Don't call dec_dynrel_count
1005 2005-08-15 Bob Wilson <bob.wilson@acm.org>
1007 * elf32-xtensa.c (ELF_MACHINE_CODE, ELF_MACHINE_ALT1): Swap values
1008 of EM_XTENSA and EM_XTENSA_OLD.
1010 2005-08-16 Alan Modra <amodra@bigpond.net.au>
1012 * elf-bfd.h (_bfd_elf_define_linkage_sym): Declare.
1013 * elflink.c (_bfd_elf_define_linkage_sym): New function, extracted
1015 (_bfd_elf_create_got_section): ..here.
1016 (_bfd_elf_link_create_dynamic_sections): Call it for _DYNAMIC.
1017 (_bfd_elf_create_dynamic_sections): ..and _PROCEDURE_LINKAGE_TABLE_.
1018 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Use
1019 _bfd_elf_define_linkage_sym.
1020 * elf32-frv.c (_frv_create_got_section): Likewise.
1021 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1023 2005-08-15 Paul Brook <paul@codesourcery.com>
1025 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as
1028 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1031 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
1032 .plt, .dlt, .sdata, .sbss and .tbss.
1034 2005-08-12 Dmitry Diky <diwil@spec.ru>
1036 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
1037 referenced by .section + DISPLACEMENT.
1039 2005-08-10 James E. Wilson <wilson@specifix.com>
1041 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
1042 DW_OP_addr is only opcode in location before using it.
1044 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
1046 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
1048 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
1049 Nick Clifton <nickc@redhat.com>
1051 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
1052 variable. Also, do not use core_hdr macro as it evaluates to a
1053 cast of an lvalue which is no longer supported by GCC 4.0.
1055 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
1057 * archures.c (bfd_mach_msp21): New MSP430 machine number.
1058 * bfd-in2.h: Regenerate.
1059 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
1062 2005-08-07 Nick Clifton <nickc@redhat.com>
1063 Paul Brook <paul@codesourcery.com>
1066 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
1067 (elf32_arm_close_and_cleanup): New function - walk over the
1068 sections in the bfd that is being closed removing them from the
1069 list of recorded sections.
1070 (unrecord_section_via_map_over_sections): New helper function.
1071 (record_section_with_arm_elf_section_data): Call bfd_malloc
1072 instead of bfd_alloc. Remove unneeded abfd parameter.
1073 (elf32_arm_new_section_hook): Do not pass bfd to
1074 record_section_with_arm_elf_section_data.
1076 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
1077 already defined by the target.
1079 2005-08-05 Fred Fish <fnf@specifix.com>
1081 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
1082 to determine how many bytes to read from each rangelist entry.
1084 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
1086 * bfd.c (bfd_hide_symbol): New.
1087 * bfd-in2.h: Regenerated.
1089 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
1091 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
1092 large common symbol and a normal common symbol, always turn
1093 the large common symbol into a normal one.
1095 2005-08-04 Alan Modra <amodra@bigpond.net.au>
1097 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
1099 (ppc_elf_relocate_section): Adjust for above.
1100 (create_sdata_sym): New function.
1101 (ppc_elf_create_linker_section): Call it.
1102 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
1103 Create sdata syms for all SDA relocs.
1104 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
1106 (ppc_elf_set_sdata_syms): Delete.
1107 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
1108 and DT_FINI tags unless associated section has input.
1109 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
1110 (_bfd_elf_provide_section_bound_symbols): Delete.
1111 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
1112 (_bfd_elf_provide_section_bound_symbols): Delete.
1113 * bfd-in2.h: Regenerate.
1115 2005-08-04 Alan Modra <amodra@bigpond.net.au>
1117 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
1118 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
1119 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
1120 * bfd-in2.h: Regenerate.
1122 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
1124 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
1125 only if it isn't NULL.
1127 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
1129 * elf32-i386.c (elf_howto_table): Undo the overflow change for
1130 R_386_PC16 made on 2005-07-18.
1132 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
1133 change for R_X86_64_PC16 made on 2005-07-18.
1135 2005-08-03 Alan Modra <amodra@bigpond.net.au>
1137 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
1138 elf.hgot throughout file.
1140 2005-08-03 Alan Modra <amodra@bigpond.net.au>
1142 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
1143 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
1145 2005-08-02 Andreas Schwab <schwab@suse.de>
1147 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
1148 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
1150 (allocate_dynrel_entries): Look only at GOT relocations when
1152 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
1153 calling allocate_dynrel_entries.
1155 2005-08-02 Nick Clifton <nickc@redhat.com>
1158 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
1159 and make the mapcount field unsigned.
1160 (struct section_list): New: Used to keep track of which sections
1161 have an _arm_elf_section_data structure.
1162 (record_section_with_arm_elf_section_data): New function.
1163 (get_arm_elf_section_data): New function.
1164 (unrecord_section_with_arm_elf_section_data): New function.
1165 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
1166 (elf32_arm_new_section_hook): Call
1167 record_section_with_arm_elf_section_data.
1168 (elf32_arm_write_section): Use get_arm_elf_section_data and
1169 unrecord_section_with_arm_elf_section_data.
1171 2005-08-01 Richard Sandiford <richard@codesourcery.com>
1173 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
1174 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
1176 2005-07-30 David Daney <ddaney@avtrex.com>
1178 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
1180 2005-07-29 David Daney <ddaney@avtrex.com>
1182 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
1183 if it is in the *ABS* section.
1185 2005-07-29 Paul Brook <paul@codesourcery.com>
1187 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
1188 * bfd-in2.h: Regenerate.
1189 * libbfd.h: Regenerate.
1191 2005-07-29 Paul Brook <paul@codesourcery.com>
1193 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
1194 * bfd-in2.h: Regeenrate.
1195 * libbfd.h: Regenerate.
1197 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
1199 * peXXigen.c (pe_print_edata): Compute the size of the export
1200 table from the size field in the DataDictionary and not the size
1201 of the section. Some linkers embed the export table inside a
1204 2005-07-29 Alan Modra <amodra@bigpond.net.au>
1206 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
1207 (enum action_discarded): Move from..
1208 * elflink.c (enum action_discarded): ..here.
1209 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
1210 Remove target specific section checks.
1211 (elf_link_input_bfd): Adjust.
1212 * elfxx-target.h (elf_backend_action_discarded): Define.
1213 (elfNN_bed): Init new field.
1214 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
1215 * bfd-in2.h: Regenerate.
1216 * elf-hppa.h (elf_hppa_action_discarded): New function.
1217 * elf32-hppa.c (elf_backend_action_discarded): Define.
1218 * elf64-hppa.c (elf_backend_action_discarded): Define.
1219 * elf32-ppc.c (ppc_elf_action_discarded): New function.
1220 (elf_backend_action_discarded): Define.
1222 2005-07-27 Alan Modra <amodra@bigpond.net.au>
1224 * elflink.c (fix_syms): Handle symbols defined in input sections.
1226 2005-07-27 Jan Beulich <jbeulich@novell.com>
1228 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
1229 (elf64_x86_64_info_to_howto): Use them.
1231 2005-07-27 Alan Modra <amodra@bigpond.net.au>
1233 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
1234 regardless of strength of previous definition.
1236 2005-07-26 Alan Modra <amodra@bigpond.net.au>
1238 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
1239 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
1240 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
1242 2005-07-26 Alan Modra <amodra@bigpond.net.au>
1244 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
1245 (bfd_elf_gc_sections): ..to here.
1247 2005-07-25 DJ Delorie <dj@redhat.com>
1249 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
1250 * libbfd.h: Regenerate.
1251 * bfd-in2.h: Regenerate.
1253 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
1254 R_M32C_HI8, R_M32C_HI16.
1255 (m32c_reloc_map): Likewise.
1256 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
1258 2005-07-25 Jan Hubicka <jh@suse.cz>
1259 H.J. Lu <hongjiu.lu@intel.com>
1261 * elf-bfd.h (_bfd_elf_large_com_section): New.
1262 * elf.c (_bfd_elf_large_com_section): New. Defined.
1264 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
1265 (elf64_x86_64_elf_section_from_bfd_section): New.
1266 (elf64_x86_64_symbol_processing): New.
1267 (elf64_x86_64_common_definition): New.
1268 (elf64_x86_64_common_section_index): New.
1269 (elf64_x86_64_common_section): New.
1270 (elf64_x86_64_merge_symbol): New.
1271 (elf64_x86_64_additional_program_headers): New.
1272 (elf64_x86_64_special_sections): New.
1273 (elf_backend_section_from_bfd_section): New. Defined.
1274 (elf_backend_add_symbol_hook): Likewise.
1275 (elf_backend_common_section_index): Likewise.
1276 (elf_backend_common_section): Likewise.
1277 (elf_backend_common_definition): Likewise.
1278 (elf_backend_merge_symbol): Likewise.
1279 (elf_backend_special_sections): Likewise.
1280 (elf_backend_additional_program_headers): Likewise.
1282 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
1284 * elf-bfd.h (elf_backend_data): Add common_definition,
1285 common_section_index, common_section, and merge_symbol.
1286 (_bfd_elf_common_definition): New.
1287 (_bfd_elf_common_section_index): New.
1288 (_bfd_elf_common_section): New.
1290 * elf.c (elf_fake_sections): Don't clear sh_flags.
1292 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
1294 (is_global_data_symbol_definition): Call backend
1295 common_definition instead of checking SHN_COMMON.
1296 (elf_link_add_object_symbols): Likewise.
1297 (elf_link_output_extsym): Call backend common_section_index
1298 for common section index.
1299 (_bfd_elf_common_definition): New.
1300 (_bfd_elf_common_section_index): New.
1301 (_bfd_elf_common_section): New.
1303 * elfxx-target.h (elf_backend_common_definition): New.
1304 (elf_backend_common_section_index): New.
1305 (elf_backend_common_section): New.
1306 (elf_backend_merge_symbol): New.
1307 (elfNN_bed): Initialize common_definition, common_section_index,
1308 common_section, and merge_symbol.
1310 * section.c (BFD_FAKE_SECTION): New.
1311 (STD_SECTION): Use it.
1312 * bfd-in2.h: Regenerated.
1314 2005-07-23 Olaf Hering <olh@suse.de>
1316 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
1319 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
1321 * config.bfd: Remove i[3-7]86-*-rtemself*.
1322 Remove sparc-*-rtemself*.
1324 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1326 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
1329 2005-07-21 Ben Elliston <bje@gnu.org>
1331 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
1332 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
1333 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
1334 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
1335 * Makefile.in: Regenerate.
1336 * cf-m68klynx.c: Remove.
1337 * m68klynx.c: Likewise.
1338 * configure.in (m68klynx_aout_vec): Remove vector.
1339 (m68klynx_coff_vec): Likewise.
1340 * configure: Regenerate.
1341 * targets.c (m68klynx_aout_vec): Remove extern.
1342 (m68klynx_coff_vec): Likewise.
1343 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
1344 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
1346 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1348 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
1349 (m32r_reloc_map): Likewise.
1350 (m32r_elf_relocate_section): Likewise.
1351 (m32r_elf_gc_sweep_hook): Likewise.
1352 (m32r_elf_check_relocs): Likewise.
1354 2005-07-18 Nick Clifton <nickc@redhat.com>
1356 * reloc.c: Add M32C and MS1 relocs.
1357 * bfd-in2.h: Regenerate.
1358 * libbfd.h: Regenerate.
1360 2005-07-18 Nick Clifton <nickc@redhat.com>
1362 * config.bfd: Move m32c entry to correct location.
1363 * archures.c: Likewise.
1364 * configure.in: Likewise.
1365 * configure: Regenerate.
1366 * targets.c: Move ms1 vector to correct location.
1368 2005-07-18 Jan Beulich <jbeulich@novell.com>
1370 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
1372 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
1373 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
1375 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
1379 * elflink.c (elf_link_add_object_symbols): Also append the version
1380 name to non-hidden absolute symbols that are functions.
1382 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1384 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
1385 for zero size sections. Don't set .sbss syms here.
1386 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
1388 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1390 * Makefile.am: Run "make dep-am".
1391 * Makefile.in: Regenerate.
1393 2005-07-15 Bob Wilson <bob.wilson@acm.org>
1395 * elf32-xtensa.c (vsprint_msg): Add prototype.
1396 (build_encoding_error_message): Delete. Code moved into....
1397 (elf_xtensa_do_reloc): ....here, and changed to give better
1398 error messages for out of range literals.
1400 2005-07-15 Alan Modra <amodra@bigpond.net.au>
1402 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
1403 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
1404 defined in output sections. Call bfd_elf_record_link_assignment.
1405 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
1406 * bfd-in2.h: Regenerate.
1408 2005-07-14 Jim Blandy <jimb@redhat.com>
1410 Add support for m32c-*-elf (Renesas m32c and m16c).
1411 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
1412 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
1413 (BFD32_BACKENDS): Add elf32-m32c.lo.
1414 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
1415 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
1416 * Makefile.in: Regenerated.
1417 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
1418 arch and mach codes.
1419 (bfd_m32c_arch): New arch info object.
1420 (bfd_archures_list): List bfd_m32c_arch.
1421 * bfd-in2.h: Regenerated.
1422 * config.bfd: Add case for the m32c.
1423 * configure.in: Add case for the m32c.
1424 * configure: Regenerated.
1425 * cpu-m32c.c, elf32-m32c.c: New files.
1426 * libbfd.h: Regenerated.
1427 * targets.c (bfd_elf32_m32c_vec): Declare.
1428 (_bfd_target_vector): List bfd_elf32_m32c_vec.
1430 2005-07-14 Alan Modra <amodra@bigpond.net.au>
1432 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
1433 (_bfd_elf_provide_section_bound_symbols): Remove param name.
1435 * bfd-in2.h: Regenerate.
1436 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
1437 (_bfd_elf_provide_symbol): Formatting.
1438 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
1439 create section relative syms.
1440 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
1441 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
1442 _bfd_elf_provide_section_bound_symbols.
1443 * reloc.c (bfd_mark_used_section): Delete.
1444 (bfd_generic_gc_sections): Don't call the above.
1446 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
1449 * cache.c (bfd_last_cache): Initialise to NULL.
1451 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
1452 Nick Clifton <nickc@redhat.com>
1454 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
1455 Alpha binaries and issue a helpful error message.
1456 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
1457 symbol index to 15 to allow for binaries produced by DEC
1460 2005-07-13 Steve Ellcey <sje@cup.hp.com>
1462 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
1464 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1466 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
1469 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1471 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
1473 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1475 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
1477 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
1479 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
1482 2005-07-08 Paul Koning <pkoning@equallogic.com>
1484 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
1485 where addresses are sign extended.
1487 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
1489 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
1490 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
1491 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
1492 sparc*-*-rtemsaout* as removed
1494 2005-07-08 Alan Modra <amodra@bigpond.net.au>
1496 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
1497 of the usual sections are found.
1498 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
1499 Strip .dynbss if it is zero size.
1500 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
1501 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1502 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1503 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
1505 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
1506 when it is zero size.
1507 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
1508 of .dynbss and zero size sections.
1509 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
1511 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
1512 .dynbss if zero size.
1513 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
1515 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1516 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1517 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1518 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
1519 .plt.* and .got.plt.* if zero size.
1520 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
1521 .got* and .dynbss if zero size.
1522 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
1523 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
1524 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
1526 (create_got_section): Always create new .got and .rela.got sections.
1527 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
1528 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1529 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1530 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
1531 dynamic bss sections correctly.
1532 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
1533 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
1534 .dynbss if zero size.
1536 2005-07-08 Ben Elliston <bje@au.ibm.com>
1538 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
1539 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
1541 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1543 * elf-bfd.h (elf_backend_data): Add special_sections.
1545 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
1548 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
1549 (elf_backend_special_sections): New. Defined.
1550 * elf32-m32r.c: Likewise.
1551 * elf32-m68hc11.c: Likewise.
1552 * elf32-m68hc12.c: Likewise.
1553 * elf32-mcore.c: Likewise.
1554 * elf32-sh64.c: Likewise.
1555 * elf32-v850.c: Likewise.
1556 * elf32-xtensa.c: Likewise.
1557 * elf64-alpha.c: Likewise.
1558 * elf64-hppa.c: Likewise.
1559 * elf64-ppc.c: Likewise.
1560 * elf64-sh64.c: Likewise.
1561 * elfxx-ia64.c: Likewise.
1562 * elfxx-mips.c: Likewise.
1563 * elfxx-mips.h: Likewise.
1565 * elfxx-target.h (elf_backend_special_sections): New.
1566 (elfNN_bed): Initialize special_sections.
1568 2005-07-07 Bob Wilson <bob.wilson@acm.org>
1570 * xtensa-modules.c: Update tables with Xtensa MMU features.
1572 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1574 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
1576 * vms.h (_bfd_vms_debug): Add format attribute.
1577 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
1579 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1582 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
1583 symbol with default visibility is local.
1585 2005-07-07 Ben Elliston <bje@gnu.org>
1587 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
1589 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
1591 * dwarf2.c (varinfo): Add addr.
1592 (lookup_symbol_in_variable_table): Also check addr.
1593 (scan_unit_for_symbols): Set addr for variable.
1594 (comp_unit_find_line): Updated.
1596 2005-07-06 Nick Clifton <nickc@redhat.com>
1598 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
1599 message if an unknown reloc is encountered.
1600 (alpha_relocate_section): Likewise.
1602 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
1603 with a missing howto field.
1605 2005-07-06 Alan Modra <amodra@bigpond.net.au>
1607 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
1610 2005-07-05 Paul Brook <paul@codesourcery.com>
1612 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
1613 (ppc_elf_vxworks_get_sec_type_attr): New function.
1614 (elf_backend_special_sections): Remove vxwords definition.
1615 (elf_backend_get_sec_type_attr): Define for vxworks.
1617 2005-07-05 Nick Clifton <nickc@redhat.com>
1619 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
1621 2005-07-05 Paul Brook <paul@codesourcery.com>
1623 * config.bfd: Add separate case for ppc-vxworks.
1624 * configure: Regenerate.
1625 * configure.in: Include elf-vxworks.lo on ppc targets.
1626 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
1628 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
1629 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
1630 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
1631 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
1632 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
1633 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
1634 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
1635 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
1636 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
1637 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
1638 (ppc_elf_create_got): Create .got.plt for VxWorks.
1639 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
1640 section for VxWorks.
1641 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
1642 (allocate_got): VxWorks does not need a got header.
1643 (allocate_dynrelocs): Handle VxWorks plt format.
1644 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
1645 VxWorks. Handle VxWorks plt/got.
1646 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
1647 (ppc_elf_vxworks_special_sections): New.
1648 (ppc_elf_vxworks_link_hash_table_create,
1649 ppc_elf_vxworks_add_symbol_hook,
1650 elf_i386_vxworks_link_output_symbol_hook,
1651 ppc_elf_vxworks_final_write_processing): New functions.
1652 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
1653 (_bfd_target_vector): Use it.
1655 2005-07-05 Jakub Jelinek <jakub@redhat.com>
1657 * libbfd-in.h (struct artdata): Add extended_names_size field.
1658 * libbfd.h: Rebuilt.
1659 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
1660 allocated object by bfd_zalloc.
1661 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
1662 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
1663 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
1664 (get_extended_arelt_filename): Fail if index is bigger or equal to
1665 extended_names_size.
1666 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
1667 get_extended_arelt_filename already did that.
1668 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
1669 Allocate one extra byte and clear it, in case extended names table
1672 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
1673 bfd_zalloc2): New prototypes.
1674 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
1675 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
1676 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
1677 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
1678 elf_map_symbols, map_sections_to_segments,
1679 assign_file_positions_for_segments, copy_private_bfd_data,
1680 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
1682 * bfd-in2.h: Rebuilt.
1683 * libbfd.h: Rebuilt.
1685 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
1686 verdef or verneed section.
1687 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
1688 verneed sections gracefully.
1689 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
1690 bogus relocation values.
1691 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1692 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
1693 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1694 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
1695 * elfxx-ia64.c (lookup_howto): Likewise.
1697 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
1698 the end of strtab and clear it.
1701 2005-07-05 Nick Clifton <nickc@redhat.com>
1703 * po/vi.po: New Vietnamese translation.
1704 * configure.in (ALL_LINGUAS): Add vi.
1705 * configure: Regenerate.
1707 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
1709 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
1710 touchup logic like i386/ppc.
1712 2005-07-05 Alan Modra <amodra@bigpond.net.au>
1714 * elf.c (special_sections): Move const qualifier.
1715 (special_sections_b..special_sections_t): Likewise.
1716 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
1718 (elf32_arm_symbian_special_sections): Move const qualifier.
1719 * elf32-m32r.c: Similarly.
1720 * elf32-m68hc11.c: Similarly.
1721 * elf32-m68hc12.c: Similarly.
1722 * elf32-mcore.c: Similarly.
1723 * elf32-ppc.c: Similarly.
1724 * elf32-sh64.c: Similarly.
1725 * elf32-v850.c: Similarly.
1726 * elf32-xtensa.c: Similarly.
1727 * elf64-alpha.c: Similarly.
1728 * elf64-hppa.c: Similarly.
1729 * elf64-ppc.c: Similarly.
1730 * elf64-sh64.c: Similarly.
1731 * elfxx-ia64.c: Similarly.
1732 * elfxx-mips.c: Similarly.
1734 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1736 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
1737 info->executable instead of !info->shared where appropriate.
1739 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1742 * elf.c (assign_file_positions_for_segments): Remove excluded
1743 sections from the segment map.
1745 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1748 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
1750 (_bfd_elf_get_special_section): Declare.
1751 (bfd_elf_special_section): Update prototype.
1752 * elf.c (special_sections): Remove unused outer entries.
1753 (get_special_section): Delete.
1754 (_bfd_elf_get_special_section): New function.
1755 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
1756 special_sections indexing.
1757 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
1758 * elf32-arm.c (symbian_special_sections_d): Delete.
1759 (symbian_special_sections_g, symbian_special_sections_h): Delete.
1760 (symbian_special_sections_i, symbian_special_sections_f): Delete.
1761 (symbian_special_sections_p): Delete.
1762 (elf32_arm_symbian_special_sections): Merge above to here.
1763 (elf32_arm_symbian_get_sec_type_attr): New function.
1764 (elf_backend_special_sections): Don't define.
1765 (elf_backend_get_sec_type_attr): Define.
1766 * elf32-m32r.c: Similarly to elf32-arm.c.
1767 * elf32-m68hc11.c: Likewise.
1768 * elf32-m68hc12.c: Likewise.
1769 * elf32-mcore.c: Likewise.
1770 * elf32-sh64.c: Likewise.
1771 * elf32-v850.c: Likewise.
1772 * elf32-xtensa.c: Likewise.
1773 * elf64-alpha.c: Likewise.
1774 * elf64-hppa.c: Likewise.
1775 * elf64-ppc.c: Likewise.
1776 * elf64-sh64.c: Likewise.
1777 * elfxx-ia64.c: Likewise.
1778 * elfxx-mips.c: Likewise.
1779 * elf32-ppc.c: Likewise.
1780 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
1781 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
1782 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
1783 (elf_backend_get_sec_type_attr): Define.
1784 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
1785 (elf_backend_special_sections): Don't define.
1786 (elfNN_bed): Update.
1788 2005-07-01 Nick Clifton <nickc@redhat.com>
1790 * cpu-d10v.c: Update to ISO C90 style function declarations and
1792 * cpu-d30v.c: Likewsie.
1793 * cpu-i370.c: Likewsie.
1794 * cpu-xstormy16.c: Likewsie.
1795 * elf32-arc.c: Likewsie.
1796 * elf32-d10v.c: Likewsie.
1797 * elf32-d30v.c: Likewsie.
1798 * elf32-dlx.c: Likewsie.
1799 * elf32-i370.c: Likewsie.
1800 * elf32-i960.c: Likewsie.
1801 * elf32-ip2k.c: Likewsie.
1802 * elf32-m32r.c: Likewsie.
1803 * elf32-mcore.c: Likewsie.
1804 * elf32-openrisc.c: Likewsie.
1805 * elf32-or32.c: Likewsie.
1806 * elf32-pj.c: Likewsie.
1807 * elf32-v850.c: Likewsie.
1808 * elf32-xstormy16.c: Likewsie.
1810 2005-07-01 Alan Modra <amodra@bigpond.net.au>
1812 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
1814 (elf64_alpha_create_dynamic_sections): Always make new sections
1815 by using bfd_make_section_anyway_with_flags. Check that .got not
1817 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
1820 2005-06-30 Alan Modra <amodra@bigpond.net.au>
1822 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
1823 _SDA_BASE_ and _SDA2_BASE_ symbols.
1824 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
1825 sym if not def_regular.
1826 (_bfd_elf_provide_section_bound_symbols): Similarly.
1828 2005-06-30 Ben Elliston <bje@gnu.org>
1830 * config.bfd: Mark as obsolete:
1835 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1837 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
1838 .eh_frame specially..
1839 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
1840 Don't recheck sections we have already marked.
1841 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
1842 * section.c (struct bfd_section): Add gc_mark_from_eh.
1843 (STD_SECTION): Adjust.
1844 * ecoff.c (bfd_debug_section): Adjust.
1845 * bfd-in2.h: Regenerate.
1847 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1849 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
1850 not been processed by check_relocs.
1852 2005-06-29 Paul Brook <paul@codesourcery.com>
1854 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
1855 * bfd-in2.h: Regenerate.
1856 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
1858 * elflink.c (bfd_elf_set_symbol): Add section argument.
1859 (_bfd_elf_provide_symbol): Ditto.
1860 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
1862 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
1864 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
1865 Use bh_root, and hh.
1866 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
1867 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
1868 (struct elf32_hppa_link_hash_table): Use etab and bstab.
1869 (stub_hash_newfunc): Use hh.
1870 (hppa_link_hash_newfunc): Use hsh_cache.
1871 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
1872 (elf32_hppa_link_hash_table_free): Use bstab.
1873 (hppa_stub_name): Use eh.
1874 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
1875 (hppa_add_stub): Use bstab.
1876 (hppa_type_of_stub): Use eh.
1877 (hppa_build_one_stub): Use hh and bh_root.
1878 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
1879 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
1880 (elf32_hppa_gc_sweep_hook): Use hdh_next.
1881 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
1882 (allocate_plt_static): Use etab.
1883 (allocate_dynrelocs): Use etab, and hdh_next.
1884 (readonly_dynrelocs): Use hdh_next.
1885 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
1886 (get_local_syms): Use eh, bstab, and hh.
1887 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
1888 (elf32_hppa_set_gp): Use etab.
1889 (elf32_hppa_build_stubs): Use bstab.
1890 (final_link_relocate): Use eh, bh_root.
1891 (elf32_hppa_relocate_section): Use elf, etab.
1892 (elf32_hppa_finish_dynamic_sections): Use etab.
1894 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
1896 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
1899 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
1901 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
1902 (hppa_stub_hash_entry): Define.
1903 (stub_hash_newfunc): Rename variables.
1904 (hppa_link_hash_newfunc): Likewise.
1905 (elf32_hppa_link_hash_table_free): Likewise.
1906 (hppa_stub_name): Likewise.
1907 (hppa_get_stub_entry): Likewise.
1908 (hppa_add_stub): Likewise.
1909 (hppa_type_of_stub): Likewise.
1910 (hppa_build_one_stub): Likewise.
1911 (hppa_size_one_stub): Likewise.
1912 (elf32_hppa_create_dynamic_sections): Likewise.
1913 (elf32_hppa_copy_indirect_symbol): Likewise.
1914 (elf32_hppa_check_relocs): Likewise.
1915 (elf32_hppa_gc_mark_hook): Likewise.
1916 (elf32_hppa_gc_sweep_hook): Likewise.
1917 (elf32_hppa_grok_psinfo): Likewise.
1918 (elf32_hppa_hide_symbol): Likewise.
1919 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1920 (allocate_dynrelocs): Likewise.
1921 (clobber_millicode_symbols): Likewise.
1922 (readonly_dynrelocs): Likewise.
1923 (elf32_hppa_size_dynamic_sections): Likewise.
1924 (get_local_syms): Likewise.
1925 (elf32_hppa_size_stubs): Likewise.
1926 (hppa_record_segment_addr): Likewise.
1927 (final_link_relocate): Likewise.
1928 (elf32_hppa_relocate_section): Likewise.
1929 (elf32_hppa_finish_dynamic_symbol): Likewise.
1931 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1934 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
1936 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1937 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
1938 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1939 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1940 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1941 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1942 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1943 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1944 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1945 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1946 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1947 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1948 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1949 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
1950 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1951 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1952 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1953 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1954 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1955 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1956 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1957 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1958 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1959 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1960 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1961 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1962 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1964 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1967 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
1970 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1973 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
1974 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1976 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
1978 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
1979 BFD_RELOC_X86_64_GOTPC32.
1980 * bfd-in2.h: Regenerated.
1982 2005-06-17 Jakub Jelinek <jakub@redhat.com>
1984 * elf.c (bfd_section_from_shdr): Kill bogus warning.
1986 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
1987 symbol, relocation, group or versym sections.
1989 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
1991 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
1992 doesn't point into the section.
1994 2005-06-17 Jan Beulich <jbeulich@novell.com>
1996 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
1997 and BFD_RELOC_X86_64_GOTPC32.
1998 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1999 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
2000 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
2001 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
2002 and R_X86_64_GOTPC32.
2003 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
2004 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
2005 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
2006 (elf64_x86_64_relocate_section): Likewise.
2007 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
2009 2005-06-15 Mark Kettenis <kettenis@gnu.org>
2011 * archive.c: Include "libiberty.h".
2013 2005-06-15 Nick Clifton <nickc@redhat.com>
2015 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
2016 produced by the GreenHills toolchain can be assimilated.
2018 2005-06-14 Steve Ellcey <sje@cup.hp.com>
2020 * som.c (som_find_inliner_info): New.
2022 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
2024 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
2026 2005-06-14 Jakub Jelinek <jakub@redhat.com>
2028 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
2029 Prevent endless recursion on broken objects.
2031 * archive.c (do_slurp_coff_armap): Check for overflows.
2033 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
2035 * elfcode.h (elf_write_relocs): Do nothing if there are no
2038 2005-06-10 Alan Modra <amodra@bigpond.net.au>
2040 * dwarf2.c (decode_line_info): Revert last change. Instead set
2041 initial low_pc to -1 to avoid need to test whether loc_pc has
2044 2005-06-09 Christopher Faylor <cgf@timesys.com>
2046 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
2047 either SEC_ALLOC OR SEC_LOAD.
2049 2005-06-09 Christopher Faylor <cgf@timesys.com>
2051 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
2052 section header. Do not add STYP_NOLOAD since it does not appear to be
2055 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
2058 * dwarf2.c (lookup_address_in_line_info_table): Restore code
2059 handling NULL function info, removed with 2005-04-03 change.
2061 2005-06-08 Mark Mitchell <mark@codesourcery.com>
2063 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
2065 2005-06-09 Alan Modra <amodra@bigpond.net.au>
2067 * elflink.c (elf_mark_used_section): Delete.
2068 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
2069 * reloc.c (bfd_mark_used_section): New function.
2070 (bfd_generic_gc_sections): Call bfd_mark_used_section.
2072 2005-06-08 Alan Modra <amodra@bigpond.net.au>
2074 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
2075 (bfd_fdopenr): Same.
2077 2005-06-07 Mark Mitchell <mark@codesourcery.com>
2079 * opncls.c (bfd_fdopenr): Add missing break statements.
2081 2005-06-07 Mark Mitchell <mark@codesourcery.com>
2083 * opncls.c (bfd_fopen): New API.
2084 (bfd_openr): Use it.
2085 (bfd_fdopenr): Likewise.
2086 * bfd-in2.h: Regenerated.
2088 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
2089 Michael Snyder <msnyder@redhat.com>
2090 Stan Cox <scox@redhat.com>
2092 * Makefile.am (ALL_MACHINES): Add ms1 support.
2093 (ALL_MACHINES_CFILES): Same.
2094 (BFD32_BACKENDS): Same.
2095 (BFD32_BACKENDS_CFILES): Same.
2097 * Makefile.in: Regenerate.
2099 * archures.c (bfd_architecture): Add ms1 entries.
2100 Externalize bfd_ms1_arch.
2101 (bfd_archures_list): Add bfd_ms1_arch.
2103 * bfd-in2.h: Regenerate.
2105 * cpu-ms1.c: New file.
2107 * elf32-ms1.c: New file.
2109 * targets.c: Define extern of bfd_elf32_ms1_vec.
2110 Add bfd_elf32_ms1_vec to _bfd_target_vector.
2112 * configure.in: Add bfd_elf32_ms1_vec case.
2114 * configure: Regenerate.
2116 * config.bfd: Add ms1-*-elf to table.
2118 2005-06-07 Zack Weinberg <zack@codesourcery.com>
2120 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
2122 2005-06-07 Alan Modra <amodra@bigpond.net.au>
2124 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
2125 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2127 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
2130 * bfd.c (bfd_find_line): New.
2132 * dwarf2.c (comp_unit): Add variable_table.
2133 (funcinfo): Add file, line, and sec.
2135 (lookup_symbol_in_function_table): New.
2136 (lookup_symbol_in_variable_table): New.
2137 (scan_unit_for_functions): Renamed to ...
2138 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
2140 (comp_unit_find_nearest_line): Updated.
2141 (comp_unit_find_line): New.
2142 (_bfd_dwarf2_find_line): New.
2144 * elf-bfd.h (_bfd_elf_find_line): New.
2145 (_bfd_generic_find_line): New. Defined.
2147 * elf.c (_bfd_elf_find_line): New.
2149 * libbfd-in.h (_bfd_dwarf2_find_line): New.
2150 (_bfd_generic_find_line): New.
2152 * bfd-in2.h: Regenerated.
2153 * libbfd.h: Likewise.
2155 * libbfd.c (_bfd_generic_find_line): New.
2157 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
2158 with _bfd_generic_find_line.
2159 (bfd_target): Add _bfd_find_line.
2161 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
2163 * dwarf2.c (decode_line_info): Properly set low_pc.
2165 2005-06-06 Alan Modra <amodra@bigpond.net.au>
2167 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
2168 case, include addend when indexing .opd section map.
2169 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
2170 clear opd_adjust array if no_opd_opt set. Tidy code.
2171 Ignore zero size .opd. Check bfd_alloc return value.
2172 (ppc_stub_name): Return immediately on bfd_malloc fail.
2173 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
2175 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
2177 * dwarf2.c (comp_unit): Fix a typo in comment.
2179 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
2181 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
2182 (reloc_type_lookup): Dito.
2183 (elf_vax_discard_copies): Dito.
2184 (elf_vax_instantiate_got_entries): Dito.
2185 (elf_vax_link_hash_traverse): Dito.
2186 (elf_vax_link_hash_newfunc): Dito.
2187 (elf_vax_link_hash_table_create): Dito.
2188 (elf32_vax_set_private_flags): Dito.
2189 (elf32_vax_merge_private_bfd_data): Dito.
2190 (elf32_vax_print_private_bfd_data): Dito.
2191 (elf_vax_check_relocs): Dito.
2192 (elf_vax_gc_mark_hook): Dito.
2193 (elf_vax_gc_sweep_hook): Dito.
2194 (elf_vax_size_dynamic_sections): Dito.
2195 (elf_vax_discard_copies): Dito.
2196 (elf_vax_instantiate_got_entries): Dito.
2197 (elf_vax_relocate_section): Dito.
2198 (elf_vax_finish_dynamic_symbol): Dito.
2199 (elf_vax_finish_dynamic_sections): Dito.
2200 (elf_vax_hash_table): Break-up of line isn't needed.
2201 (elf_vax_check_relocs): Remove leading whitespace
2202 (elf_vax_relocate_section): Remove redundant whitespace
2203 (elf_vax_link_hash_newfunc): Don't cast NULL.
2204 (elf_vax_link_hash_table_create): Dito.
2205 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
2207 2005-06-03 Alan Modra <amodra@bigpond.net.au>
2210 * configure.in: Bump version
2211 * configure: Regenerate.
2212 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
2213 discarded section sym refs and kill linker output.
2214 * simple.c (simple_dummy_einfo): New function.
2215 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
2217 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
2218 for all reloc types.
2220 2005-06-02 Alan Modra <amodra@bigpond.net.au>
2222 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
2223 restrictive of func code and func descr for undefined syms as well
2226 2005-05-31 Jim Blandy <jimb@redhat.com>
2228 * Makefile.am: Regenerate dependencies with 'make dep-am'.
2229 * Makefile.in: Regenerate.
2231 2005-05-31 Richard Henderson <rth@redhat.com>
2233 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
2234 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
2235 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
2236 (elf64_alpha_want_plt): Update to match.
2237 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
2238 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
2240 2005-05-31 Zack Weinberg <zack@codesourcery.com>
2242 * elf32-arm.c (elf32_arm_reloc_type_lookup)
2243 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
2244 Use ISO C90 function declaration style.
2246 2005-05-31 James E Wilson <wilson@specifixinc.com>
2248 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
2249 header PF_R flag on PT_LOAD segments.
2251 2005-05-30 Richard Henderson <rth@redhat.com>
2253 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
2254 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
2256 2005-05-29 Richard Henderson <rth@redhat.com>
2258 * configure.in (--enable-secureplt): New.
2259 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
2260 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
2261 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
2262 (elf64_alpha_use_secureplt): New.
2263 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
2264 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
2265 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
2266 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
2267 (struct alpha_elf_link_hash_entry): Add plt_offset.
2268 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
2269 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
2270 (PLT_ENTRY_WORD3): Remove.
2271 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
2272 on .plt and create .got.plt.
2273 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
2274 (get_got_entry): Initialize plt_offset.
2275 (elf64_alpha_want_plt): New.
2276 (elf64_alpha_check_relocs): Use it.
2277 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
2279 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
2280 error as user error.
2281 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
2283 (elf64_alpha_size_plt_section): Size .got.plt section.
2284 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
2286 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
2287 Add PLTRO DYNAMIC entry.
2288 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
2289 (elf64_alpha_finish_dynamic_sections): Likewise.
2291 2005-05-28 David Daney <ddaney@avtrex.com>
2293 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
2294 calculation of DT_RELSZ to occur after all dynamic relocations
2297 2005-05-28 Eli Zaretskii <eliz@gnu.org>
2299 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
2300 * config.in, configure: Regenerate.
2302 2005-05-26 Mark Kettenis <kettenis@gnu.org>
2303 Maciej W. Rozycki <macro@linux-mips.org>
2305 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
2306 stop processing of options if one of invalid size is
2308 (_bfd_mips_elf_section_from_shdr): Likewise.
2309 (_bfd_mips_elf_fake_sections): Reset the type of empty special
2312 2005-05-26 Richard Henderson <rth@redhat.com>
2314 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
2315 plt_old_section, plt_old_value.
2316 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
2317 (elf64_alpha_size_plt_section_1): Don't use it.
2319 2005-05-26 Jakub Jelinek <jakub@redhat.com>
2321 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
2322 first shdr has sh_size == 0. Fail if e_shnum is large to cause
2323 arithmetic overflow when allocating the i_shdr array.
2324 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
2326 2005-05-25 Richard Henderson <rth@redhat.com>
2328 * elf64-alpha.c: Update all function definitions to ISO C. Remove
2329 all function prototypes; rearrange functions into def-use order.
2331 2005-05-25 Richard Henderson <rth@redhat.com>
2333 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
2334 in the presence of deleting elements.
2335 (elf64_alpha_size_got_sections): Zero dead got section size.
2337 2005-05-23 Fred Fish <fnf@specifixinc.com>
2339 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
2340 (struct funcinfo): Add caller_func, caller_file, caller_line.
2341 tag, and nesting_level members.
2342 (lookup_address_in_function_table): Change first passed parameter
2343 from "struct funcinfo *" to "struct comp_unit *".
2344 (lookup_address_in_function_table): Dereference unit to find function
2346 (lookup_address_in_function_table): Traverse the function list to
2347 create a chain of inlined functions back to the first non inlined
2349 (scan_unit_for_functions): Remember tag and nesting level. Handle
2350 DW_AT_call_file and DW_AT_call_line.
2351 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
2352 call to pass unit pointer instead of function table pointer. For
2353 inlined functions, save pointer to the inliner chain.
2354 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
2355 (_bfd_dwarf2_find_inliner_info): New function that returns information
2356 from the inliner chain after a call to bfd_find_nearest_line.
2358 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
2359 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
2360 NAME##_find_inliner_info.
2361 (bfd_target): Add _bfd_find_inliner_info.
2362 * bfd-in2.h: Regenerate.
2364 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
2365 macro that always returns bfd_false.
2366 (_bfd_dwarf2_find_inliner_info): Declare.
2367 * libbfd.h: Regenerate.
2369 * elf32-arm.c (elf32_arm_find_inliner_info): New function
2370 that calls _bfd_dwarf2_find_inliner_info.
2371 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
2373 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
2374 that calls _bfd_dwarf2_find_inliner_info.
2375 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
2376 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
2377 _bfd_mips_elf_find_inliner_info.
2378 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
2379 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
2381 * elf.c (_bfd_elf_find_inliner_info): New function that calls
2382 _bfd_dwarf2_find_inliner_info.
2383 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
2384 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
2385 _bfd_elf_find_inliner_info.
2387 * coffgen.c (coff_find_inliner_info): New function that
2388 calls _bfd_dwarf2_find_inliner_info.
2389 * libcoff-in.h (coff_find_inliner_info): Declare.
2390 * libcoff.h: Regenerate.
2391 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
2392 (pmac_xcoff_vec) Ditto.
2393 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2394 (aix5coff64_vec): Ditto.
2396 * aout-target.h (MY_find_inliner_info): Define as
2397 _bfd_nosymbols_find_inliner_info.
2398 * aout-tic30.c (MY_find_inliner_info): Ditto.
2399 * binary.c (binary_find_inliner_info): Ditto.
2400 * i386msdos.c (msdos_find_inliner_info): Ditto.
2401 * ihex.c (ihex_find_inliner_info): Ditto.
2402 * libaout.h (aout_32_find_inliner_info): Ditto.
2403 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
2404 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
2405 * mmo.c (mmo_find_inliner_info): Ditto.
2406 * nlm-target.h (nlm_find_inliner_info): Ditto.
2407 * pef.c (bfd_pef_find_inliner_info): Ditto.
2408 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
2409 * srec.c (srec_find_inliner_info): Ditto.
2410 * tekhex.c (tekhex_find_inliner_info): Ditto.
2411 * versados.c (versados_find_inliner_info): Ditto.
2412 * xsym.c (bfd_sym_find_inliner_info): Ditto.
2414 * ieee.c (ieee_find_inliner_info): New function that always
2416 * oasys.c (oasys_find_inliner_info): Ditto.
2417 * vms.c (vms_find_inliner_info): Ditto.
2419 2005-05-24 Alan Modra <amodra@bigpond.net.au>
2421 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
2422 force old plt layout.
2424 2005-05-22 Richard Henderson <rth@redhat.com>
2426 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
2428 (elf64_alpha_check_relocs): Likewise.
2429 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
2430 non-allocated sections.
2432 2005-05-22 Richard Henderson <rth@redhat.com>
2434 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
2435 undefweak to use zero register. Call elf64_alpha_relax_got_load
2436 if not all uses removed.
2437 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
2438 (elf64_alpha_relax_section): Handle undefweak symbols.
2439 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
2440 (elf64_alpha_size_rela_got_1): Likewise.
2441 (elf64_alpha_relocate_section): Likewise.
2443 2005-05-22 Richard Henderson <rth@redhat.com>
2445 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
2446 on SEC_CODE sections.
2448 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2450 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
2452 (som_write_space_strings): Change type of tmp_space and p to char *.
2453 (som_write_symbol_strings): Likewise. Also change type of comp to
2455 (som_begin_writing): Change type of strings_size to unsigned int.
2456 (som_finish_writing): Likewise.
2457 (som_slurp_reloc_table): Change type of external_relocs to unsigned
2459 * som.h (struct som_section_data_struct): Change type of reloc_stream
2460 field to unsigned char *.
2462 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
2464 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
2465 copy relocations for VxWorks.
2467 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
2469 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
2471 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
2472 (ppc_elf_check_relocs): Set has_sda_refs.
2473 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
2474 copy relocations. Use has_sda_refs to place variables in .sbss.
2475 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
2478 2005-05-20 Bob Wilson <bob.wilson@acm.org>
2480 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
2481 xtensa_default_isa is initialized.
2483 2005-05-20 Alan Modra <amodra@bigpond.net.au>
2485 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
2486 for second and subsequent list entries. Only allocate multiple
2487 glink stubs when shared or pie.
2488 (ppc_elf_finish_dynamic_symbol): Break out early when only one
2489 glink stub is needed.
2491 2005-05-19 Zack Weinberg <zack@codesourcery.com>
2493 * Makefile.am: Have 'all' depend on 'info'.
2494 * Makefile.in: Regenerate.
2496 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2498 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
2499 init_offset. Add init_got_refcount, init_plt_refcount,
2500 init_got_offset and init_plt_offset.
2501 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
2502 (_bfd_elf_link_hash_hide_symbol): Likewise.
2503 (_bfd_elf_link_hash_table_init): Likewise.
2504 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2505 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2506 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
2507 (bfd_elf_size_dynamic_sections): Likewise.
2508 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
2509 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
2510 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
2511 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
2512 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
2513 (struct plt_entry): New.
2514 (ppc_elf_link_hash_table_create): Set new init_plt fields.
2515 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
2516 use _bfd_elf_link_hash_copy_indirect.
2517 (update_plt_info, find_plt_ent): New functions.
2518 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
2519 and adjust for use of plt list rather than refcount.
2520 (ppc_elf_gc_sweep_hook): Likewise.
2521 (ppc_elf_tls_optimize): Likewise.
2522 (ppc_elf_adjust_dynamic_symbol): Likewise.
2523 (allocate_dynrelocs): Likewise.
2524 (ppc_elf_relax_section): Likewise.
2525 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
2526 when performing a relocatable link.
2527 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
2528 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
2531 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2533 * elf.c (assign_file_positions_for_segments): Use maximum of
2534 maxpagesize and section alignment when adjusting initial
2535 segment offset and section offsets.
2537 2005-05-18 Zack Weinberg <zack@codesourcery.com>
2539 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
2542 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
2544 * elf.c (group_signature): Undo the last change. Check if the
2545 symbol table section is correct.
2547 2005-05-17 Zack Weinberg <zack@codesourcery.com>
2549 * elf32-arm.c: Wherever possible, use official reloc names
2551 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
2552 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
2553 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
2554 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
2555 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
2556 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
2557 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
2558 Add many new relocations from AAELF.
2559 (elf32_arm_howto_from_type): Update to match.
2560 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
2561 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
2562 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
2563 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
2564 (elf32_arm_final_link_relocate): Add support for
2565 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
2566 case entries redundant with default.
2568 * reloc.c: Reorganize ARM relocations. Add Thumb
2569 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
2570 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
2571 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
2572 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
2573 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
2574 * bfd-in2.h, libbfd.h: Regenerate.
2576 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2578 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
2580 * format.c (bfd_check_format_matches): Set output_has_begun
2582 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
2583 special case for both_direction.
2585 2005-05-17 Nick Clifton <nickc@redhat.com>
2587 * elf.c (group_signature): Check for a group section which is
2588 actually a (corrupt) symbol table section in disguise and prevent
2589 an infinite loop from occurring.
2591 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2593 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
2596 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2598 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
2599 predicate on slot 0 only if slot 0 isn't br.
2601 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2604 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
2605 empty sdynbss section.
2606 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
2608 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
2610 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
2613 2005-05-17 Alan Modra <amodra@bigpond.net.au>
2615 * elf32-ppc.c (LIS_11. LIS_12): Define.
2616 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
2617 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
2618 for --data-plt when building non-pie executables.
2620 2005-05-17 Nick Clifton <nickc@redhat.com>
2622 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
2623 the situation where a symbols's section is not known but a section
2624 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
2627 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
2628 the presence of a symbol table to just before the symbol table is
2631 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
2634 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
2635 (elfNN_ia64_relax_section): Use it.
2637 2005-05-14 Mark Kettenis <kettenis@gnu.org>
2639 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
2642 2005-05-14 Alan Modra <amodra@bigpond.net.au>
2644 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
2646 (ppc_elf_finish_dynamic_sections): Likewise.
2648 2005-05-13 Fred Fish <fnf@specifixinc.com>
2650 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
2651 * libbfd.h: Rebuilt.
2653 2005-05-13 Bob Wilson <bob.wilson@acm.org>
2655 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
2656 periods in linkonce_kind values.
2658 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
2660 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
2661 against protected function when building executable.
2663 2005-05-12 Alan Modra <amodra@bigpond.net.au>
2665 * elf32-ppc.c (LWZU_0_X_11): Delete.
2666 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
2667 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
2668 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
2670 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
2672 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
2673 Generate .glink branch table and updated stubs.
2675 2005-05-11 Alan Modra <amodra@bigpond.net.au>
2677 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
2678 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
2679 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
2680 (CROR_151515, CROR_313131): Delete.
2681 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
2682 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
2683 LWZU_0_X_11): Define.
2684 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
2685 and R_PPC_REL16_HA entries.
2686 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
2687 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
2688 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
2689 new_plt, and old_plt.
2690 (ppc_elf_create_dynamic_sections): Create .glink section.
2691 (ppc_elf_check_relocs): Set new_plt and old_plt.
2692 (ppc_elf_select_plt_layout): New function.
2693 (ppc_elf_tls_setup): Set plt output section elf type and flags.
2694 (allocate_got): Handle differences between old and new got layout.
2695 (allocate_dynrelocs): Likewise for plt.
2696 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
2697 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
2698 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
2699 destination of R_PPC_PLTREL24 relocs.
2700 (ppc_elf_relocate_section): Handle new relocs and changed destination
2702 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
2703 differences in layout.
2704 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
2705 put a blrl in new got. Write glink contents.
2706 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
2707 * libbfd.h: Regenerate.
2708 * bfd-in2.h: Regenerate.
2710 2005-05-11 Andreas Schwab <schwab@suse.de>
2712 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
2715 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
2717 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
2718 section if SEC_ALLOC isn't set.
2720 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
2722 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
2723 * acinclude.m4: Don't sinclude accross.m4.
2724 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
2726 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2728 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
2729 (ppc64_elf_add_symbol_hook): Set has_dotsym.
2730 (ppc64_elf_check_directives): Only process syms when has_dotsym.
2731 (func_desc_adjust): Hide fake function descriptors when function
2732 code entry is defined.
2733 (adjust_opd_syms): Adjust for deleted_section becoming union field.
2735 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2737 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
2739 2005-05-08 Dave Korn <dave.korn@artimi.com>
2741 * coff-tic80.c: Undefine _CONST after system headers to prevent
2742 clash with tic80-specific definition in include/coff/tic80.h
2744 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
2747 * elflink.c (elf_link_output_extsym): Use output_bfd if
2748 h->root.u.def.section is bfd_abs_section_ptr when reporting
2751 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
2753 * elf-bfd.h (elf_backend_data): Update special_sections to
2754 array of pointer to bfd_elf_special_section.
2755 * elf.c (special_sections): Likewise.
2756 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
2757 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
2758 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
2759 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
2760 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
2761 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
2762 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
2763 * elf32-v850.c (v850_elf_special_sections): Likewise.
2764 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
2765 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
2766 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
2767 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
2768 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
2769 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
2770 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
2771 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
2773 * elf.c (get_special_section): Updated.
2775 2005-05-07 Alan Modra <amodra@bigpond.net.au>
2777 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
2778 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
2779 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
2781 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
2782 * elf32-frv.c (_frv_create_got_section): Likewise.
2783 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
2784 (elf_backend_got_symbol_offset): Don't define.
2785 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
2786 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
2788 (ppc_elf_create_got): Tidy.
2789 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
2790 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
2791 (ppc_elf_gc_sweep_hook): Likewise.
2792 (ppc_elf_relocate_section): Likewise.
2793 (ppc_elf_finish_dynamic_symbol): Likewise.
2794 (allocate_got): New function.
2795 (allocate_dynrelocs): Use allocate_got.
2796 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
2797 so that local got can refcount it. Set got_header_size.
2798 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
2800 (ppc_elf_finish_dynamic_sections): Likewise.
2801 (elf_backend_got_symbol_offset): Don't define.
2802 (elf_backend_got_header_size): Ditto.
2804 2005-05-05 Steve Ellcey <sje@cup.hp.com>
2806 * configure.in (ACX_HEADER_STRING): New.
2807 * configure: Regenerate.
2808 * config.in: Regenerate.
2809 * sysdep.h (STRING_WITH_STRINGS): Use.
2811 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2813 * elf.c (_bfd_elf_close_and_cleanup): Only call
2814 _bfd_dwarf2_cleanup_debug_info on bfd_object.
2816 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2818 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
2819 "__bss_start" instead of "_edata" as fallback.
2821 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2823 * bfd-in2.h: Regenerated.
2825 2005-05-05 Paul Brook <paul@codesourcery.com>
2827 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
2828 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
2830 * configure: Regenerate.
2831 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
2832 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
2833 (elf32-i386.lo): Depend on elf-vxworks.h.
2834 (elf-vxworks.lo): New rule.
2835 * Makefile.in: Regenerate.
2836 * elf-bfd.h (elf_backend_data): Update type of
2837 elf_backend_emit_relocs.
2838 (_bfd_elf_link_output_relocs): Update prototype.
2839 * elflink.c (_bfd_elf_link_output_relocs): Always use
2840 bed->elf_backend_emit_relocs when outputting relocations.
2841 * elfxx-target.h (elf_backend_emit_relocs): Default to
2842 _bfd_elf_link_output_relocs.
2843 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
2844 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
2845 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
2846 (elf_i386_plt0_entry): Remove padding.
2847 (elf_i386_pic_plt0_entry): Ditto.
2848 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
2849 (PLT_NON_JUMP_SLOT_RELOCS): Define.
2850 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
2851 plt0_pad_byte fields.
2852 (elf_i386_link_hash_table_create): Zero them.
2853 (elf_i386_create_dynamic_sections): Create static relocation section.
2854 (allocate_dynrelocs): Allocate space for static PLT relocations.
2855 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
2856 symbols. Give PLT symbols function type. Don't strip PLT sections
2857 if we have exported symbols from them.
2858 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
2859 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
2861 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
2862 Add relocation for GOT location. Fill in PLT static relocations.
2863 (elf_i386_vxworks_link_hash_table_create): New function.
2864 (elf_i386_vxworks_link_output_symbol_hook): New function.
2865 * elf-vxworks.h: New file.
2867 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2869 * section.c (bfd_make_section_anyway_with_flags): New.
2870 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
2871 (bfd_make_section_with_flags): New.
2872 (bfd_make_section): Call bfd_make_section_with_flags.
2874 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
2875 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
2876 instead of bfd_make_section/bfd_make_section and don't call
2877 bfd_set_section_flags.
2878 (mn10300_elf_check_relocs): Likewise.
2879 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
2880 * elf32-arm.c (create_got_section): Likewise.
2881 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
2882 (elf32_arm_check_relocs): Likewise.
2883 * elf32-cris.c (cris_elf_check_relocs): Likewise.
2884 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
2885 (_frv_create_got_section): Likewise.
2886 (elf32_frvfdpic_create_dynamic_sections): Likewise.
2887 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
2888 (elf32_hppa_check_relocs): Likewise.
2889 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
2890 (i370_elf_check_relocs): Likewise.
2891 * elf32-i386.c (create_got_section): Likewise.
2892 (elf_i386_check_relocs): Likewise.
2893 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2894 (create_got_section): Likewise.
2895 (m32r_elf_create_dynamic_sections): Likewise.
2896 (m32r_elf_check_relocs): Likewise.
2897 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
2898 * elf32-ppc.c (ppc_elf_create_got): Likewise.
2899 (ppc_elf_create_dynamic_sections): Likewise.
2900 (ppc_elf_add_symbol_hook): Likewise.
2901 (ppc_elf_check_relocs): Likewise.
2902 * elf32-s390.c (create_got_section): Likewise.
2903 (elf_s390_check_relocs): Likewise.
2904 * elf32-sh.c (create_got_section): Likewise.
2905 (sh_elf_create_dynamic_sections): Likewise.
2906 (sh_elf_check_relocs): Likewise.
2907 * elf32-vax.c (elf_vax_check_relocs): Likewise.
2908 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
2909 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
2910 (add_extra_plt_sections): Likewise.
2911 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
2912 (elf64_alpha_create_got_section): Likewise.
2913 (elf64_alpha_create_dynamic_sections): Likewise.
2914 (elf64_alpha_check_relocs): Likewise.
2915 * elf64-hppa.c (get_reloc_section): Likewise.
2916 (get_opd): Likewise.
2917 (get_plt): Likewise.
2918 (get_dlt): Likewise.
2919 (get_stub): Likewise.
2920 (elf64_hppa_create_dynamic_sectionso): Likewise.
2921 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
2922 * elf64-ppc.c (create_linkage_sections): Likewise.
2923 (ppc64_elf_check_relocs): Likewise.
2924 * elf64-s390.c (create_got_section): Likewise.
2925 (elf_s390_check_relocs): Likewise.
2926 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
2927 (sh64_elf64_create_dynamic_sections): Likewise.
2928 * elf64-x86-64.c (create_got_section): Likewise.
2929 (elf64_x86_64_check_relocs): Likewise.
2930 * elflink.c (_bfd_elf_create_got_section): Likewise.
2931 (_bfd_elf_link_create_dynamic_sections): Likewise.
2932 (elf_link_add_object_symbols): Likewise.
2933 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
2934 (elfNN_ia64_create_dynamic_sections): Likewise.
2935 (get_fptr): Likewise.
2936 (get_pltoff): Likewise.
2937 (get_reloc_section): Likewise.
2938 (elfNN_ia64_object_p): Likewise.
2939 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
2940 (mips_elf_create_compact_rel_section): Likewise.
2941 (mips_elf_create_got_section): Likewise.
2942 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2943 * elfxx-sparc.c (create_got_section): Likewise.
2944 (_bfd_sparc_elf_check_relocs): Likewise.
2946 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
2947 on linker created sections.
2949 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2952 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
2953 script on executable.
2955 2005-05-05 John Levon <levon@movementarian.org>
2957 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
2958 allocated memory before returning.
2959 (decode_line_info): Likewise.
2960 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
2961 allocated by functions in this file.
2962 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
2963 * elf.c (_bfd_elf_close_and_cleanup): Call
2964 _bfd_dwarf2_cleanup_debug_info.
2966 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2968 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
2969 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
2970 * configure, config.in, Makefile.in: Regenerate.
2971 * sysdep.h (stpcpy): Revert last change.
2973 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2975 * sysdep.h (stpcpy): Wrap declaration in parentheses.
2977 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2979 * elfxx-ia64.c (ARCH_SIZE): New.
2980 (LOG_SECTION_ALIGN): Likewise.
2981 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
2982 align relocation sections.
2983 (get_fptr): Likewise.
2984 (get_reloc_section): Likewise.
2985 (elfNN_ia64_tprel_base): Likewise.
2986 (elfNN_ia64_check_relocs): Support 32bit relocations.
2987 (allocate_global_fptr_got): Likewise.
2988 (allocate_dynrel_entries): Likewise.
2989 (set_got_entry): Likewise.
2990 (set_pltoff_entry): Likewise.
2991 (elfNN_ia64_relocate_section): Likewise.
2993 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2995 * configure.in: Add AC_CHECK_DECLS(stpcpy).
2996 * configure: Regenerate.
2997 * config.in: Likewise.
2999 * sysdep.h (stpcpy): New.
3001 2005-05-04 Nick Clifton <nickc@redhat.com>
3003 * Update the address and phone number of the FSF organization in
3004 the GPL notices in the following files:
3005 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
3006 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
3007 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
3008 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
3009 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
3010 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
3011 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
3012 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
3013 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
3014 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
3015 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
3016 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
3017 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
3018 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
3019 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
3020 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
3021 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
3022 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
3023 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
3024 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
3025 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
3026 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
3027 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
3028 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
3029 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
3030 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
3031 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
3032 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
3033 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
3034 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
3035 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
3036 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
3037 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
3038 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3039 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
3040 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
3041 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
3042 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
3043 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
3044 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3045 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
3046 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
3047 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3048 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
3049 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
3050 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
3051 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
3052 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
3053 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
3054 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
3055 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
3056 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
3057 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
3058 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
3059 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
3060 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
3061 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
3062 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
3063 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
3064 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
3065 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
3066 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
3067 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
3068 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
3069 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
3070 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
3071 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
3072 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
3073 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
3074 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
3077 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
3079 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
3080 * bfd-in2.h: Regenerated.
3082 * elflink.c (bfd_elf_set_symbol): New.
3083 (_bfd_elf_provide_symbol): Call it.
3084 (_bfd_elf_provide_section_bound_symbols): New.
3086 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
3088 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
3089 at the end, if a strong definition has already been seen.
3091 2005-05-04 Alan Modra <amodra@bigpond.net.au>
3093 * section.c (struct bfd_section): Replace link_order_head and
3094 link_order_tail with map_head and map_tail union.
3095 (STD_SECTION): Update.
3096 (_bfd_strip_section_from_output): Delete.
3097 * aoutx.h: Update throughout for above changes.
3098 * coff-ppc.c: Likewise.
3099 * cofflink.c: Likewise.
3100 * ecoff.c: Likewise.
3101 * elf-eh-frame.c: Likewise.
3102 * elf-m10300.c: Likewise.
3104 * elf32-arm.c: Likewise.
3105 * elf32-cris.c: Likewise.
3106 * elf32-hppa.c: Likewise.
3107 * elf32-i386.c: Likewise.
3108 * elf32-m32r.c: Likewise.
3109 * elf32-m68hc1x.c: Likewise.
3110 * elf32-m68k.c: Likewise.
3111 * elf32-ppc.c: Likewise.
3112 * elf32-s390.c: Likewise.
3113 * elf32-sh.c: Likewise.
3114 * elf32-vax.c: Likewise.
3115 * elf32-xtensa.c: Likewise.
3116 * elf64-alpha.c: Likewise.
3117 * elf64-hppa.c: Likewise.
3118 * elf64-ppc.c: Likewise.
3119 * elf64-s390.c: Likewise.
3120 * elf64-sh64.c: Likewise.
3121 * elf64-x86-64.c: Likewise.
3122 * elflink.c: Likewise.
3123 * elfxx-ia64.c: Likewise.
3124 * elfxx-mips.c: Likewise.
3125 * elfxx-sparc.c: Likewise.
3126 * linker.c: Likewise.
3127 * merge.c: Likewise.
3128 * pdp11.c: Likewise.
3129 * xcofflink.c: Likewise.
3130 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
3131 out from bfd_elf_size_dynamic_sections.
3132 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
3133 * bfd-in2.h: Regenerate.
3135 2005-05-04 Alan Modra <amodra@bigpond.net.au>
3137 * section.c (bfd_section_list_remove): Don't clear s->next.
3138 (bfd_section_list_append): Always init s->prev.
3139 (bfd_section_list_prepend): Define.
3140 (bfd_section_list_insert_after): Minor optimization.
3141 (bfd_section_removed_from_list): Rewrite.
3142 * elf.c (assign_section_numbers): Simplify list traversal now that
3143 bfd_section_list_remove doesn't destroy removed section next ptr.
3144 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3145 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
3146 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
3147 * bfd-in2.h: Regenerate.
3149 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3151 * bfd.c (bfd): Remove section_tail and add section_last.
3152 (bfd_preserve): Likewise.
3153 (bfd_preserve_save): Likewise.
3154 (bfd_preserve_restore): Likewise.
3155 * opncls.c (_bfd_new_bfd): Likewise.
3157 * coffcode.h (coff_compute_section_file_positions): Updated.
3158 (coff_compute_section_file_positions): Likewise.
3159 * elf.c (assign_section_numbers): Likewise.
3160 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3161 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3162 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
3163 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3164 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3165 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3167 * ecoff.c (bfd_debug_section): Initialize prev.
3169 * section.c (bfd_section): Add prev.
3170 (bfd_section_list_remove): Updated.
3171 (bfd_section_list_append): New.
3172 (bfd_section_list_insert_after): New.
3173 (bfd_section_list_insert_before): New.
3174 (bfd_section_list_insert): Removed.
3175 (bfd_section_removed_from_list): Updated.
3176 (STD_SECTION): Initialize prev.
3177 (bfd_section_init): Updated.
3178 (bfd_section_list_clear): Updated.
3180 * bfd-in2.h: Regenerated.
3182 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3184 * elf.c (_bfd_elf_new_section_hook): Don't call
3185 _bfd_elf_get_sec_type_attr on sections from input files.
3187 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
3189 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
3190 hash table size 16699 instead of bfd_hash_table_init.
3192 2005-05-01 Paul Brook <paul@codesourcery.com>
3194 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
3195 definition has already been seen.
3197 2005-05-01 Paul Brook <paul@codesourcery.com>
3199 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
3200 R_ARM_PLT32 the same as R_ARM_PC24.
3201 (arm_add_to_rel): Ditto.
3203 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3205 * config.bfd: Add h8300*-*-rtemscoff.
3206 Switch h8300*-*-rtems* to elf.
3208 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
3210 * aclocal.m4, Makefile.in: Regnerated.
3212 2005-04-28 Paul Brook <paul@codesourcery.com>
3214 Merge changes only applied to Makefile.in.
3215 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
3216 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
3217 (elfxx-sparc.lo): New rule.
3218 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
3219 (elf64-sparc.lo): Likewise.
3221 2005-04-28 Julian Brown <julian@codesourcery.com>
3223 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
3226 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
3228 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
3230 * elf.c (bfd_elf_sym_name): Updated.
3231 (group_signature): Likewise.
3232 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3233 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
3234 (ppc64_elf_edit_toc): Likewise.
3235 (ppc64_elf_relocate_section): Likewise.
3236 * elfcode.h (elf_slurp_symbol_table): Likewise.
3237 * elflink.c (elf_link_input_bfd): Likewise.
3239 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
3240 bfd_elf_sym_name to get local symbol name when reporting errors.
3242 2005-04-27 Nick Clifton <nickc@redhat.com>
3244 * elflink.c (elf_link_input_bfd): Handle the case where a badly
3245 formatted input file results in a reloc which has no associated
3248 2005-04-26 Jerome Guitton <guitton@gnat.com>
3250 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
3252 2005-04-25 David S. Miller <davem@davemloft.net>
3254 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
3255 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
3256 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
3259 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
3262 * elflink.c (elf_link_input_bfd): Make non-debugging reference
3263 to discarded section an error.
3265 2005-04-21 Jerome Guitton <guitton@gnat.com>
3267 * configure.in: Replace BFD_NEED_DECLARATION checks by the
3268 corresponding AC_CHECK_DECLS.
3269 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
3271 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
3272 * configure: Regenerate.
3275 2005-04-21 Andreas Schwab <schwab@suse.de>
3277 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
3278 unsigned from type of dynamic_interpreter.
3279 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
3282 * elf.c (assign_section_numbers): Fix comment.
3284 2005-04-21 Jerome Guitton <guitton@gnat.com>
3286 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
3287 for struct som_exec_auxhdr fields.
3289 2005-04-21 Nick Clifton <nickc@redhat.com>
3291 * aout-adobe.c: Convert to ISO C and fix formatting.
3292 * aout-arm.c: Convert to ISO C and fix formatting.
3293 * aout-cris.c: Convert to ISO C and fix formatting.
3294 * aout-ns32k.c: Convert to ISO C and fix formatting.
3295 * aout-tic30.c: Convert to ISO C and fix formatting.
3296 * coffcode.h: Convert to ISO C and fix formatting.
3297 * coffswap.h: Convert to ISO C and fix formatting.
3298 * i386aout.c: Convert to ISO C and fix formatting.
3299 * libaout.h: Convert to ISO C and fix formatting.
3300 * libcoff-in.h: Convert to ISO C and fix formatting.
3301 * libcoff.h: Convert to ISO C and fix formatting.
3302 * libecoff.h: Convert to ISO C and fix formatting.
3303 * libnlm.h: Convert to ISO C and fix formatting.
3304 * libpei.h: Convert to ISO C and fix formatting.
3305 * libxcoff.h: Convert to ISO C and fix formatting.
3306 * nlm-target.h: Convert to ISO C and fix formatting.
3307 * nlm.c: Convert to ISO C and fix formatting.
3308 * nlm32-alpha.c: Convert to ISO C and fix formatting.
3309 * nlm32-i386.c: Convert to ISO C and fix formatting.
3310 * nlm32-ppc.c: Convert to ISO C and fix formatting.
3311 * nlm32-sparc.c: Convert to ISO C and fix formatting.
3312 * nlmcode.h: Convert to ISO C and fix formatting.
3313 * nlmswap.h: Convert to ISO C and fix formatting.
3314 * pe-mips.c: Convert to ISO C and fix formatting.
3315 * peXXigen.c: Convert to ISO C and fix formatting.
3316 * peicode.h: Convert to ISO C and fix formatting.
3317 * vms-gsd.c: Convert to ISO C and fix formatting.
3318 * vms-hdr.c: Convert to ISO C and fix formatting.
3319 * vms-misc.c: Convert to ISO C and fix formatting.
3320 * vms-tir.c: Convert to ISO C and fix formatting.
3321 * vms.c: Convert to ISO C and fix formatting.
3322 * vms.h: Convert to ISO C and fix formatting.
3324 * coffgen.c (coff_print_symbol): Restore correct formatting of
3327 2005-04-20 David S. Miller <davem@davemloft.net>
3329 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
3330 (_bfd_sparc_elf_link_hash_table_create): Likewise.
3331 (allocate_dynrelocs): Likewise.
3333 2005-04-20 Jerome Guitton <guitton@gnat.com>
3335 * configure.in: Fix the check for basename declaration. Add check
3336 for declarations of ftello, ftello64, fseeko, fseeko64.
3337 * configure: Regenerate.
3339 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
3341 2005-04-19 David S. Miller <davem@davemloft.net>
3343 * elfxx-sparc.c: New file.
3344 * elfxx-sparc.h: New file.
3345 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
3346 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
3347 (elfxx-sparc.lo): New rule.
3348 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
3349 (elf64-sparc.lo): Likewise.
3350 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
3351 (bfd_elf64_sparc_vec): Likewise.
3352 * configure: Regenerate.
3353 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
3354 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
3355 which is more consistent with elf32-sparc.c
3357 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
3359 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
3360 (mips_elf_create_local_got_entry): Check h->root.forced_local.
3362 2005-04-19 Alan Modra <amodra@bigpond.net.au>
3364 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
3365 dynamic relocs in non-SEC_ALLOC sections.
3366 (ppc_elf_gc_sweep_hook): Likewise.
3367 (ppc_elf_relax_section): Likewise.
3368 (ppc_elf_relocate_section): Likewise.
3370 2005-04-18 Nick Clifton <nickc@redhat.com>
3372 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
3373 assigning a value to return_value.
3375 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
3378 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
3381 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
3384 * elf.c (setup_group): Properly handle zero group count.
3386 2005-04-17 Mark Kettenis <kettenis@gnu.org>
3388 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
3389 (som_is_subspace, compare_subspaces, som_compute_checksum)
3390 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
3392 (hppa_som_reloc, compare_syms, compare_subspaces)
3393 (som_print_symbol, som_get_section_contents)
3394 (som_set_section_contents): Remove space after 'void *'.
3395 (som_bfd_print_private_bfd_data): Use %lx to print longs.
3396 (som_bfd_merge_private_bfd_data)
3397 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
3400 2004-04-15 Julian Brown <julian@codesourcery.com>
3402 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3403 * bfd-in2.h: Regenerate.
3404 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
3405 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
3406 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
3407 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
3408 relocations if requested to.
3409 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
3410 use_blx rather than symbian_p.
3411 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
3412 use_blx is in effect.
3413 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
3416 2005-04-15 Nick Clifton <nickc@redhat.com>
3418 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
3421 2005-04-15 Alan Modra <amodra@bigpond.net.au>
3424 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
3425 used as a list pointer.
3427 2005-04-14 Alan Modra <amodra@bigpond.net.au>
3429 * Makefile.am (NO_WERROR): Define.
3430 * warning.m4: New file
3431 * acinclude.m4: Include warning.m4.
3432 * configure.in: Invoke AM_BINUTILS_WARNINGS.
3433 * Makefile.in: Regenerate.
3434 * configure: Regenerate.
3436 2005-04-14 Alan Modra <amodra@bigpond.net.au>
3438 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
3439 Write trailing padding.
3441 * merge.c (merge_strings): Round up section size for alignment.
3443 2005-04-14 David S. Miller <davem@davemloft.net>
3445 Add TLS support for 64-bit Sparc ELF.
3446 * elf64-sparc.c (sparc64_elf_dyn_relocs,
3447 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
3448 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
3449 sparc64_elf_hash_entry, sparc64_elf_tdata,
3450 sparc64_elf_local_got_tls_type): New defines.
3451 (sparc64_elf_mkobject): New function.
3452 (sparc64_elf_link_hash_table): Add members for dynamic linker
3453 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
3454 uion to track TLS GOT references. Add sym_sec to cache
3455 mappings from local sym to section.
3456 (link_hash_newfunc): New function.
3457 (sparc64_elf_bfd_link_hash_table_create): Rename to
3458 sparc64_elf_link_hash_table_create for consistency.
3459 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
3460 (sparc64_elf_create_dynamic_sections): Initialize new section
3461 members of sparc64_elf_link_hash_table. Only init srelbss
3463 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
3465 (SPARC_NOP): Define.
3466 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
3467 sparc64_elf_plt_ptr_offset): Delete.
3468 (sparc64_plt_entry_build): New function to build PLT entries
3469 gradually instread of all at once at the end of linking.
3470 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
3471 local vars. Get them from sparc64_elf_hash_table instead.
3472 Check early on if r_symndx is in bounds. Handle TLS transitions.
3473 Account for TLS GOT references and DF_STATIC_TLS, as needed.
3474 For TLS relocs, record the tls_type in either
3475 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
3476 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
3477 to the __tls_get_addr symbol. For PLT relocs, track references
3478 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
3479 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
3480 symbol references, count the number of relocations needed for
3481 that symbol. For default switch case, don't error, this lets
3482 the TLS relocs not explicitly handled by this function get
3484 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
3485 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
3486 it from sparc64_elf_hash_table. Store the real PLT offset
3487 in h->plt.offset, and build PLT entries one at a time. Also
3488 get .dynbss section pointer from htab.
3489 (allocate_dynrelocs, readonly_dynrelocs,
3490 sparc64_omit_section_dynsym): New functions.
3491 (sparc64_elf_omit_section_dynsym): Use these new functions as
3493 (dtpoff_base, tpoff): New functions.
3494 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
3495 locals, get them from sparc64_elf_hash_table. Handle TLS
3496 relocations and refcounting in main relocation loop.
3497 (sparc64_elf_finish_dynamic_symbol): Use
3498 sparc64_elf_link_hash_table. Build PLT entries as we see
3499 them. Handle TLS GOT relocations.
3500 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
3501 from sparc64_elf_hash_table. Initialize only PLT header
3502 not all entries since we not build PLT entries one by one.
3503 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
3504 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
3505 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
3507 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
3509 * elflink.c (elf_link_input_bfd): Update check for removed
3512 2005-04-12 Alan Modra <amodra@bigpond.net.au>
3514 * Makefile.am: Run "make dep-am".
3515 * Makefile.in: Regenerate.
3516 * aclocal.m4: Regenerate.
3517 * libcoff.h: Regenerate.
3519 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3521 * linker.c (_bfd_generic_link_output_symbols): Also check if
3522 the output section of an input section has been removed from
3525 * section.c (bfd_section_list_remove): Clear the next field
3526 of the removed section.
3527 (bfd_section_removed_from_list): New.
3528 * bfd-in2.h: Regenerated.
3530 2005-04-11 David S. Miller <davem@davemloft.net>
3532 * elf32-sparc.c (elf32_sparc_relocate_section,
3533 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
3534 R_SPARC_TLS_LE_{HIX22,LOX10}.
3535 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
3536 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
3537 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
3538 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
3540 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3542 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
3544 2005-04-11 Nick Clifton <nickc@redhat.com>
3546 * aout-target.h: Convert to ISO C.
3547 * aoutf1.h: Convert to ISO C.
3548 * aoutx.h: Convert to ISO C.
3549 * bout.c: Convert to ISO C.
3550 * dwarf1.c: Convert to ISO C.
3551 * ecoffswap.h: Convert to ISO C.
3552 * freebsd.h: Convert to ISO C.
3553 * genlink.h: Convert to ISO C.
3554 * ieee.c: Convert to ISO C.
3555 * ihex.c: Convert to ISO C.
3556 * libcoff-in.h: Convert to ISO C.
3557 * mach-o.c: Convert to ISO C.
3558 * mach-o.h: Convert to ISO C.
3559 * netbsd.h: Convert to ISO C.
3560 * ns32k.h: Convert to ISO C.
3561 * ns32knetbsd.c: Convert to ISO C.
3562 * oasys.c: Convert to ISO C.
3563 * pdp11.c: Convert to ISO C.
3564 * pef-traceback.h: Convert to ISO C.
3565 * pef.c: Convert to ISO C.
3566 * pef.h: Convert to ISO C.
3567 * riscix.c: Convert to ISO C.
3568 * som.c: Convert to ISO C.
3569 * som.h: Convert to ISO C.
3570 * srec.c: Convert to ISO C.
3571 * stabs.c: Convert to ISO C.
3572 * sunos.c: Convert to ISO C.
3573 * tekhex.c: Convert to ISO C.
3574 * versados.c: Convert to ISO C.
3575 * version.h: Convert to ISO C.
3576 * xcoff-target.h: Convert to ISO C.
3577 * xcofflink.c: Convert to ISO C.
3578 * xsym.c: Convert to ISO C.
3579 * xsym.h: Convert to ISO C.
3581 2005-04-08 Paul Brook <paul@codesourcery.com>
3583 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
3584 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
3585 (ARM2THUMB_PIC_GLUE_SIZE): Define.
3586 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
3587 (elf32_arm_to_thumb_stub): Create PIC stubs.
3588 (record_arm_to_thumb_glue): Use different stub size for relocatable
3591 2005-04-05 Alan Modra <amodra@bigpond.net.au>
3593 * elf64-ppc.c (dec_dynrel_count): New function split out from
3594 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
3595 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
3596 (ppc64_elf_tls_optimize): Likewise.
3598 2005-04-05 Mark Kettenis <kettenis@gnu.org>
3600 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
3601 CORE_WCOOKIE_OFFSET.
3602 (SPARC64_WCOOKIE_OFFSET): New.
3603 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
3605 2005-04-05 Nick Clifton <nickc@redhat.com>
3607 * po/rw.po: New translation: Kinyarwanda
3608 * configure.in (ALL_LINGUAS): Add rw
3609 * configure: Regenerate.
3611 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
3613 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
3614 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
3615 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
3617 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
3618 to check for SHT_MIPS_OPTIONS sections.
3619 (_bfd_mips_elf_set_section_contents): Likewise.
3621 2005-04-04 Eric Christopher <echristo@redhat.com>
3623 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
3624 Clean up gp handling code.
3626 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3628 * elf.c (bfd_elf_set_group_contents): Ignore linker created
3630 (assign_section_numbers): Accept link_info. Check SHT_GROUP
3631 sections for relocatable files only. Remove the linker created
3633 (_bfd_elf_compute_section_file_positions): Pass link_info to
3634 assign_section_numbers.
3636 * elfxx-ia64.c (elfNN_ia64_object_p): New.
3637 (elf_backend_object_p): Defined.
3639 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3641 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
3643 2005-04-03 Fred Fish <fnf@specifixinc.com>
3645 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
3646 dwarf_ranges_size members.
3647 (struct comp_unit): Add base_address member.
3648 (struct funcinfo): Replace low/high members with an arange.
3649 (arange_add): Replace incoming "unit" parameter with "abfd" and
3650 "first_arange" pointers. Reorganize/rewrite function body.
3651 (decode_line_info): Change arange_add call to pass bfd and arange
3653 (lookup_address_in_line_info_table): Use arange list instead of
3654 individual low/high members. Walk function's arange list to find
3655 lowest PC in list, to test for overlapping functions.
3656 (read_debug_ranges): New function, reads the debug_ranges section.
3657 (lookup_address_in_function_table): Use arange list instead of
3658 individual low/high members. Rewrite to find smallest range that
3660 (read_rangelist): Read a given rangelist from debug_ranges.
3661 (scan_unit_for_functions): Use arange list instead of individual
3662 low/high members. Handle a DW_AT_ranges attribute.
3663 (parse_comp_unit): Use arange list instead of individual low/high
3664 members. Save comp unit base address. Handle a DW_AT_ranges
3667 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
3669 * elf.c (assign_section_numbers): Really use the kept section.
3671 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3673 * elf-bfd.h (_bfd_elf_check_kept_section): New.
3675 * elf.c (assign_section_numbers): When sh_link points to a
3676 discarded section, call _bfd_elf_check_kept_section to see if
3677 the kept section can be used. Otherwise reject sh_link
3678 pointing to discarded section.
3680 * elflink.c (_bfd_elf_check_kept_section): New.
3681 (elf_link_input_bfd): Use it.
3683 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3685 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
3686 that we no longer need.
3688 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3690 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
3692 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
3694 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3696 * elf.c (assign_section_numbers): Fix a typo.
3698 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3700 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
3702 (_bfd_elf_section_already_linked): Likewise.
3704 2005-03-31 Jerome Guitton <guitton@gnat.com>
3706 * config.in: Regenerate.
3708 2005-03-31 Jerome Guitton <guitton@gnat.com>
3710 * config.in (HAVE_DECL_BASENAME): New configure macro.
3711 * configure.in: Check for basename.
3712 * configure: Regenerate.
3714 2005-03-30 Julian Brown <julian@codesourcery.com>
3716 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
3717 bfd_elf32_is_arm_mapping_symbol_name.
3718 * bfd-in2.h: Regenerate.
3719 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
3720 bfd_elf32_is_arm_mapping_symbol_name.
3721 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
3722 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
3723 (arm_elf_find_function): Likewise.
3724 (elf32_arm_output_symbol_hook): Likewise.
3726 2005-03-30 Julian Brown <julian@codesourcery.com>
3728 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
3729 * bfd-in2.h: Regenerate.
3730 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
3731 bfd_elf32_is_arm_mapping_symbol_name.
3732 (elf32_arm_output_symbol_hook): Likewise.
3733 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
3735 (is_arm_mapping_symbol_name): Function moved from here...
3736 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
3739 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3741 * configure.in: Check for ffs decl and alphabetize.
3742 * config.in: Regenerate.
3743 * configure: Regenerate.
3744 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
3746 2005-03-29 Fred Fish <fnf@specifixinc.com>
3748 * dwarf2.c (struct comp_unit): Fix typo.
3749 (scan_unit_for_functions): Remove unused local variable "name"
3750 and dead code that set it.
3752 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3753 Phil Blundell <philb@gnu.org>
3755 * bfd-in2.h, libbfd.h: Regenerated.
3756 * reloc.c: Add ARM TLS relocations.
3757 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
3759 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
3760 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
3761 (elf32_arm_tls_ie32_howto): New.
3762 (elf32_arm_howto_from_type): Support TLS relocations.
3763 (elf32_arm_reloc_map): Likewise.
3764 (elf32_arm_reloc_type_lookup): Likewise.
3766 (struct elf32_arm_obj_tdata): New.
3767 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
3768 (elf32_arm_mkobject): New function.
3769 (struct elf32_arm_relocs_copied): Add pc_count.
3770 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
3771 (GOT_TLS_IE): Define.
3772 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
3773 (elf32_arm_link_hash_newfunc): Initialize tls_type.
3774 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
3775 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
3776 (dtpoff_base, tpoff): New functions.
3777 (elf32_arm_final_link_relocate): Handle TLS relocations.
3778 (IS_ARM_TLS_RELOC): Define.
3779 (elf32_arm_relocate_section): Warn about TLS mismatches.
3780 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
3781 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
3782 TLS relocations and pc_count.
3783 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
3784 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
3786 (elf32_arm_size_dynamic_sections): Handle TLS.
3787 (elf32_arm_finish_dynamic_symbol): Likewise.
3788 (bfd_elf32_mkobject): Define.
3790 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3792 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
3793 relocation types. Don't count relocations which will use a PLT.
3795 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3797 * elf.c (elfcore_grok_nto_status): Print tid as long.
3798 (elfcore_grok_nto_regs): Likewise.
3800 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3802 * irix-core.c: Remove some unnecessary prototypes.
3804 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3806 * irix-core.c: Convert to ISO C.
3808 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3810 * irix-core.c (do_sections): Replace + by | in expression.
3811 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
3812 to unused parameters to avoid a compiler warning.
3814 2005-03-28 Mark Kettenis <kettenis@gnu.org>
3816 * netbsd-core.c: Convert to ISO C. Fix formatting.
3818 2005-03-24 Eric Christopher <echristo@redhat.com>
3820 * elfxx-mips.c: Revert previous patch.
3822 2005-03-24 Nick Clifton <nickc@redhat.com>
3824 * targets.c (_bfd_target_vector): Only include the
3825 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
3826 all targets enabled.
3828 2005-03-24 James E Wilson <wilson@specifixinc.com>
3830 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
3831 (BFD64_BACKENDS): Add elf32-ia64.lo.
3832 * Makefile.in: Regenerate.
3834 2005-03-23 Eric Christopher <echristo@redhat.com>
3836 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
3837 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
3838 after emitting relocation.
3839 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
3840 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
3843 2005-03-23 Mike Frysinger <vapier@gentoo.org>
3844 Nick Clifton <nickc@redhat.com>
3846 * config.bfd: Accept any C library to accompany a GNU Linux
3847 implementation, not just the GNU C library.
3848 * configure.in: Likewise.
3849 * configure: Regenerate.
3851 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
3853 * bfd-in.h (_bfd_elf_provide_symbol): New.
3854 * bfd-in2.h: Regenerated.
3856 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
3857 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
3860 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
3863 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
3865 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
3867 2005-03-22 Bob Wilson <bob.wilson@acm.org>
3869 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
3870 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
3871 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
3872 (xtensa_opcode_decode): Rearrange code.
3874 2005-03-22 Nick Clifton <nickc@redhat.com>
3876 * binary.c: Convert to ISO C90 formatting.
3877 * coff-arm.c: Convert to ISO C90 formatting.
3878 * coffgen.c: Convert to ISO C90 formatting.
3879 * elf32-gen.c: Convert to ISO C90 formatting.
3880 * elf64-gen.c: Convert to ISO C90 formatting.
3881 * hash.c: Convert to ISO C90 formatting.
3882 * ieee.c: Convert to ISO C90 formatting.
3884 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3886 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
3887 unresolved symbols in R_ARM_NONE relocations.
3889 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3891 * elf32-arm.c (elf32_arm_final_link_relocate): Add
3892 UNRESOLVED_RELOC_P argument. Set it appropriately.
3893 (elf32_arm_relocate_section): Update call to
3894 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
3895 unresolved_reloc instead.
3897 2005-03-23 Alan Modra <amodra@bigpond.net.au>
3899 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
3900 .gnu.warning.* sections.
3902 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3904 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
3906 (ppc_elf_create_linker_section): Don't try to reuse existing section.
3907 (elf_create_pointer_linker_section): Delete info parm. Don't make
3908 h dynamic. Don't set written_address_p.
3909 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
3910 (bfd_put_ptr): Delete.
3911 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
3912 Always write section contents. Assert global sym is def_regular.
3913 Use offset bottom bit as a written flag.
3914 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
3917 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3919 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
3920 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
3923 2005-03-21 Nick Clifton <nickc@redhat.com>
3925 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
3927 (t2a1_bx_pc_insn): Likewise.
3928 (t2a2_noop_insn): Likewise.
3929 (t2a3_b_insn): Likewise.
3930 (t2a1_push_insn): Likewise.
3931 (t2a2_ldr_insn): Likewise.
3932 (t2a3_mov_insn): Likewise.
3933 (t2a4_bx_insn): Likewise.
3934 (t2a5_pop_insn): Likewise.
3935 (t2a6_bx_insn): Likewise.
3936 (coff_arm_relocate_section): Only declare the high_address
3937 variable for non WINCE targets.
3939 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3941 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
3942 SEC_LINKER_CREATED. Attach to dynobj.
3943 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
3945 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3947 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
3948 sym_offset. Add name, bss_name, sym_name, sym_val.
3949 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
3950 Add sdata array of elf_linker_section_t.
3951 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
3952 (enum elf_linker_section_enum): Delete.
3953 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
3954 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
3955 the special sections are needed. Adjust htab->sdata refs.
3956 Ensure dynobj is set in sreloc code.
3957 (ppc_elf_size_dynamic_sections): Strip sdata sections.
3958 (ppc_elf_set_sdata_syms): New function.
3959 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
3960 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
3961 sym_val instead of sym_hash.
3962 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
3964 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3966 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
3967 (ppc_elf_merge_private_bfd_data): Likewise.
3969 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3971 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
3972 (ppc_elf_create_linker_section): Don't create rel_section.
3973 (elf_create_pointer_linker_section): Don't size relocs.
3974 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
3975 Don't generate relocs.
3976 (ppc_elf_relocate_section): Adjust calls to
3977 elf_finish_pointer_linker_section.
3979 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3981 * elf32-ppc.c (is_ppc_elf_target): New function.
3982 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
3983 for bfd_target_elf_flavour. Do this test before endian check.
3984 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
3985 (ppc_elf_size_dynamic_sections): Likewise.
3987 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
3989 * elf-bfd.h (elf_backend_data): Add int to
3990 elf_backend_section_from_shdr.
3991 (bfd_elf_section_data): Update comment for this_idx.
3992 (_bfd_elf_make_section_from_shdr): Add int.
3993 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3995 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
3996 and use it to set this_idx in bfd_elf_section_data.
3997 (bfd_section_from_shdr): Pass shindex to
3998 _bfd_elf_make_section_from_shdr.
3999 (_bfd_elf_section_from_bfd_section): Use this_idx in
4000 bfd_elf_section_data to find section index.
4002 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
4003 index and pass it to _bfd_elf_make_section_from_shdr.
4004 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
4005 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4006 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4007 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4008 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4009 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4010 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
4011 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4012 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4014 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
4015 Ross Ridge <rridge@csclub.uwaterloo.ca>
4017 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
4018 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
4021 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
4023 * elflink.c (elf_mark_used_section): Remove check for special
4026 2005-03-18 Andreas Schwab <schwab@suse.de>
4028 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
4029 from bfd_vma to ia64_insn, remove broken cast.
4031 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
4033 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
4034 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
4035 elf_m68k_finish_dynamic_sections): Use it.
4037 2005-03-17 Paul Brook <paul@codesourcery.com>
4038 Dan Jacobowitz <dan@codesourcery.com>
4039 Mark Mitchell <mark@codesourcery.com>
4041 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
4042 (elf32_arm_additional_program_headers): Likewise.
4043 (elf_backend_modify_segment_map): Define.
4044 (elf_backend_additional_program_headers): Likewise.
4045 (elf32_arm_symbian_modify_segment_map): Use
4046 elf32_arm_modify_segment_map.
4048 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
4050 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
4051 for special sections.
4053 2005-03-18 Alan Modra <amodra@bigpond.net.au>
4055 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
4056 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
4057 section_sym_count param, and return number of section symbols.
4058 (bfd_elf_size_dynamic_sections): Clear section symbol area of
4059 .dynsym contents. Don't bother calling swap_symbol_out on the
4060 first all-zero dynsym.
4061 (elf_mark_used_section): Formatting. Avoid twiddling flags in
4062 special sections like bfd_abs_section.
4063 (bfd_elf_gc_sections): Spelling fix.
4065 2005-03-16 Fred Fish <fnf@specifixinc.com>
4068 * dwarf2.c (read_indirect_string): Fix apparent typo, check
4069 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
4071 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
4073 * elflink.c (elf_mark_used_section): New.
4074 (bfd_elf_gc_sections): Call elf_gc_mark_section for
4075 non-relocatable link if we don't do GC.
4077 2005-03-16 Nick Clifton <nickc@redhat.com>
4078 Ben Elliston <bje@au.ibm.com>
4080 * configure.in (werror): New switch: Add -Werror to the
4081 compiler command line. Enabled by default. Disable via
4083 * configure: Regenerate.
4085 2005-03-16 Nick Clifton <nickc@redhat.com>
4087 * ecoff.c: Convert to ISO C90 formatting.
4089 2005-03-16 Alan Modra <amodra@bigpond.net.au>
4091 * elf32-ppc.c: Divide file into general and linker specific
4092 functions. Sort linker functions into roughly the order in which
4093 they are called by the ELF linker code.
4095 2005-03-16 Alan Modra <amodra@bigpond.net.au>
4097 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
4098 on section. Correct comment, and add FIXME.
4099 (ppc_elf_additional_program_headers): Don't bump header count for
4100 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
4101 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
4102 do allocate memory if they need it.
4104 2005-03-15 Mikkel Krautz <krautz@gmail.com>
4106 * config.bfd (x86_64-elf): Add target.
4108 2005-03-15 Alan Modra <amodra@bigpond.net.au>
4110 * po/es.po: Commit new Spanish translation.
4112 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
4114 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
4115 for global symbol when reporting overflow.
4117 2005-03-11 Jakub Jelinek <jakub@redhat.com>
4119 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
4120 * libbfd.h: Rebuilt.
4121 * archive.c (_bfd_ar_spacepad): New function.
4122 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
4123 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
4124 coff_write_armap): Use it.
4125 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
4127 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
4129 2005-03-10 Mark Kettenis <kettenis@gnu.org>
4131 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
4132 has_table to the start of the function.
4134 2005-03-10 Ben Elliston <bje@au.ibm.com>
4136 * archive.c: Include hashtab.h.
4137 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
4138 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
4139 (hash_file_ptr): New function.
4140 (eq_file_ptr): Likewise.
4141 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
4142 * libbfd-in.h: Include hashtab.h.
4143 (struct artdata): Change `cache' member type to htab_t.
4144 * libbfd.h: Rebuild.
4146 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
4148 * configure.in: Bump version to 2.16.90.
4149 * configure: Regenerated.
4151 2005-03-07 Jakub Jelinek <jakub@redhat.com>
4153 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
4154 close is a function like macro in system headers.
4156 2005-03-07 Alan Modra <amodra@bigpond.net.au>
4159 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
4160 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
4162 2005-03-06 Alan Modra <amodra@bigpond.net.au>
4164 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
4166 2005-03-05 Alan Modra <amodra@bigpond.net.au>
4168 * po/bfd.pot: Regenerate.
4170 2005-03-05 Alan Modra <amodra@bigpond.net.au>
4172 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
4174 (func_desc_adjust): Force dot-syms local in executables as well
4177 2005-03-04 David Daney <ddaney@avtrex.com>
4179 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
4180 '__gnu_local_gp' symbol used by gas -mno-shared.
4182 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
4184 * elf-bfd.h (elf_backend_data): Add "const char *" to
4185 elf_backend_section_from_phdr.
4187 * elf.c (bfd_section_from_phdr): Pass "proc" to the
4188 elf_backend_section_from_phdr hook.
4190 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
4191 Joseph Myers <joseph@codesourcery.com>
4193 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
4194 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
4196 (struct mips_elf_got_per_bfd_arg): Add global_count.
4197 (struct mips_elf_count_tls_arg): New.
4198 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
4199 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
4200 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
4201 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
4202 (TLS_RELOC_P): Define.
4203 (TP_OFFSET, DTP_OFFSET): Define.
4204 (dtprel_base, tprel_base): New functions.
4205 (mips_elf_link_hash_newfunc): Initialize tls_type.
4206 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
4207 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
4209 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
4210 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
4211 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
4212 (mips_tls_got_index): New functions.
4213 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
4214 arguments. Pass them to mips_elf_create_local_got_entry. Use
4216 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
4218 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
4219 mips_elf_create_local_got_entry.
4220 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
4221 arguments. Handle TLS entries.
4222 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
4223 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
4225 (mips_elf_record_global_got_symbol): Likewise.
4226 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
4228 (mips_elf_merge_gots): Handle TLS entries when merging.
4229 (mips_elf_initialize_tls_index): New function.
4230 (mips_elf_set_global_got_offset): Handle TLS entries.
4231 (mips_elf_adjust_gp): Handle TLS.
4232 (mips_elf_multi_got): Remove redundant call to
4233 mips_elf_resolve_final_got_entries. Initialize global_count.
4234 Correct a comment. Initialize new TLS members of mips_got_info.
4235 Assign TLS GOT indexes for new GOTs.
4236 (mips_elf_create_got_section): Initialize new TLS members of
4238 (mips_elf_calculate_relocation): Handle TLS relocs.
4239 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
4241 (_bfd_mips_elf_always_size_sections): Handle TLS.
4242 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4243 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
4245 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
4246 (_bfd_mips_elf_hide_symbol): Handle TLS.
4247 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
4248 (mips_reloc_map): Add TLS relocs.
4249 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
4250 * elf64-mips.c (mips_elf64_howto_table_rel)
4251 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
4252 * reloc.c: Define new MIPS TLS relocations.
4253 * libbfd.h, bfd-in2.h: Regenerated.
4255 2005-03-02 Jan Beulich <jbeulich@novell.com>
4257 * Makefile.am: Add dependency of cache.o on libiberty.h.
4258 * cache.c: Include libiberty.h.
4259 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
4261 2005-03-01 Zack Weinberg <zack@codesourcery.com>
4263 * elf.c (bfd_section_from_shdr <default case>): Call
4264 elf_backend_section_from_shdr hook unconditionally, and return
4266 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
4267 * elfxx-target.h (elf_backend_section_from_shdr)
4268 (elf_backend_section_from_phdr): Default to
4269 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
4272 2005-03-01 Alan Modra <amodra@bigpond.net.au>
4274 * targets.h: Typo fix.
4275 * bfd-in2.h: Regenerate.
4277 * bout.c (b_out_write_object_contents): Don't use sizeof on host
4278 structs to size on-disk structures.
4279 (b_out_set_section_contents): Size the external struct, not the
4280 internal one for on-disk size.
4281 (b_out_sizeof_headers): Likewise.
4283 2005-03-01 Alan Modra <amodra@bigpond.net.au>
4285 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
4286 entry points with the func descriptor as well as undefweak.
4288 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
4290 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
4291 present when IMPORT_NAME_UNDOECRATE is used.
4293 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
4296 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
4299 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
4300 to _bfd_elf_merge_symbol.
4302 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
4303 unsigned int to return the alignment of the old common symbol
4304 in the dynamic object.
4305 (_bfd_elf_add_default_symbol): Pass NULL to
4306 _bfd_elf_merge_symbol.
4307 (elf_link_add_object_symbols): Pass &old_alignment to
4308 _bfd_elf_merge_symbol. Get the alignment of the new common
4309 symbol in the dynamic object.
4311 2005-02-24 Ben Elliston <bje@au.ibm.com>
4313 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
4314 * format.c (bfd_check_format_matches): Likewise.
4315 * archive.c (BFD_GNU960_ARMAG): Likewise.
4316 (bfd_generic_archive_p): Likewise.
4317 (_bfd_write_archive_contents): Likewise.
4319 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
4321 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
4322 * configure: Regenerate.
4324 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
4326 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
4327 COMDAT group sections to have default visibility.
4329 2005-02-24 Alan Modra <amodra@bigpond.net.au>
4331 * coffcode.h (coff_print_aux): Warning fix.
4332 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
4333 instead of section pointer to identify.
4334 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
4335 the correct size buffer for local sym mangling too.
4336 (h8300_bfd_link_add_symbols): Likewise.
4337 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
4339 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
4340 * elf32-xtensa.c (literal_value_hash): Warning fix.
4341 * versados.c (process_otr): Warning fix.
4342 (versados_canonicalize_reloc): Likewise.
4343 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
4344 * vms.c (fill_section_ptr): Warning fix.
4346 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
4348 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
4349 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
4351 2005-02-23 Nick Clifton <nickc@redhat.com>
4353 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
4354 the relvaddr field of the Elf32_crinfo structure.
4356 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
4357 variables that are passed by reference to
4358 m68hc11_get_relocation_value in case that function does not
4361 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
4362 return statements and replace with a single return at the end of
4363 the function. This helps pacify the flow analysis code in gcc 4.0.
4365 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
4366 strtab to avoid compile time warning.
4368 2005-02-23 Ben Elliston <bje@au.ibm.com>
4370 * opncls.c (bfd_zalloc): Document this function.
4372 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
4374 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
4375 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
4376 Replace SEC_SHARED with SEC_COFF_SHARED.
4377 (styp_to_sec_flags): Likewise.
4379 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
4380 (TARGET_LITTLE_SYM): Likewise.
4382 * section.c (SEC_ARCH_BIT_0): Removed.
4383 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
4384 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
4385 (SEC_SHARED): Renamed to ...
4386 (SEC_COFF_SHARED): This.
4387 (SEC_BLOCK): Renamed to ...
4388 (SEC_TIC54X_BLOCK): This.
4389 (SEC_CLINK): Renamed to ...
4390 (SEC_TIC54X_CLINK): This.
4391 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
4392 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
4394 * bfd-in2.h: Regenerated.
4396 2005-02-21 Fred Fish <fnf@specifixinc.com>
4398 * dwarf2.c (find_abstract_instance_name): Call recursively
4399 to handle a DW_AT_specification.
4401 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4403 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
4404 mips_elf_create_dynamic_relocation,
4405 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
4406 Remove #if 0'd code.
4408 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4410 * Makefile.am: Run "make dep-am"
4411 * Makefile.in: Regenerate.
4413 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4415 * coffgen.c (bfd_coff_get_comdat_section): Check that
4416 coff_section_data isn't NULL.
4418 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4420 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
4421 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
4422 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
4423 useless assignments.
4424 (xcoff_write_archive_contents_big): Likewise.
4425 (_bfd_xcoff_put_ldsymbol_name): Likewise.
4426 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
4427 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
4428 * cofflink.c (process_embedded_commands): Warning fixes.
4429 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
4431 * dwarf2.c: Warning fixes.
4432 * elf-bfd.h: Likewise.
4433 * elf-eh-frame.c: Likewise.
4434 * elf-strtab.c: Likewise.
4436 * elf32-m68k.c: Likewise.
4437 * elf32-ppc.c: Likewise.
4438 * elf32-sh-symbian.c: Likewise.
4439 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
4440 * elf64-sh64.c: Likewise.
4441 * peicode.h: Likewise.
4442 * elf64-mmix.c: Warning fixes.
4443 * elfcode.h: Likewise.
4444 * elfxx-mips.c: Likewise.
4445 * libbfd-in.h: Likewise.
4446 * libbfd.c: Likewise.
4447 * mach-o.c: Likewise.
4448 * merge.c: Likewise.
4450 * opncls.c: Likewise.
4453 * vms-hdr.c: Likewise.
4454 * vms-tir.c: Likewise.
4455 * xtensa-isa.c: Likewise.
4456 * xtensa-modules.c: Likewise.
4458 (pstrcmp): Use correct choice of string lengths. Fix return value.
4459 (bfd_sym_module_name): Correct string length.
4460 * bfd-in2.h: Regenerate.
4461 * libbfd.h: Regenerate.
4463 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
4465 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
4466 uninitialized check_segment[1] in TLSMOFF case.
4467 Reported by Alan Modra.
4468 (elf32_frv_relocate_section): Improve errors and warnings.
4470 2005-02-17 Alan Modra <amodra@bigpond.net.au>
4472 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
4474 2005-02-16 Alan Modra <amodra@bigpond.net.au>
4476 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
4477 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
4478 * pef.c (bfd_pef_scan): Don't ignore return value of
4479 bfd_pef_scan_start_address.
4480 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
4481 bfd_mach_o_scan_start_address.
4482 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
4483 * elfxx-mips.c: Remove unnecessary prototypes.
4484 (sort_dynamic_relocs_64): Abort if not BFD64.
4486 2005-02-16 Alan Modra <amodra@bigpond.net.au>
4488 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
4489 Skip toc reloc adjust if reloc_count is zero.
4491 2005-02-15 Nigel Stephens <nigel@mips.com>
4492 Maciej W. Rozycki <macro@mips.com>
4494 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
4495 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
4496 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4497 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
4498 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4500 (mips16_gprel_reloc): Remove bit shuffling; call
4501 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4502 and _bfd_mips16_elf_reloc_shuffle() instead.
4503 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4504 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4506 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
4507 elf_mips16_howto_table_rel.
4508 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
4509 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
4510 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4511 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
4512 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4514 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
4515 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
4516 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
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_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4524 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
4525 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
4526 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
4527 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
4528 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4529 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
4530 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4532 (mips16_gprel_reloc): Remove bit shuffling; call
4533 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4534 and _bfd_mips16_elf_reloc_shuffle() instead.
4535 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4536 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4538 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
4539 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
4540 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
4541 handle bit shuffling for MIPS16 relocs.
4542 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4543 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
4544 and _bfd_mips16_elf_reloc_shuffle().
4545 (_bfd_mips_elf_generic_reloc): Likewise.
4546 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
4548 (mips_elf_obtain_contents): Remove bit shuffling.
4549 (mips_elf_perform_relocation): Likewise; call
4550 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
4552 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
4554 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
4555 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4556 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
4557 (BFD_RELOC_MIPS16_HI16_S): Likewise.
4558 (BFD_RELOC_MIPS16_LO16): Likewise.
4559 * bfd-in2.h: Regenerate.
4560 * libbfd.h: Regenerate.
4562 2005-02-15 Jan Beulich <jbeulich@novell.com>
4564 * elfxx-ia64.c (ia64_howto_table): Correct strings for
4565 R_IA64_DTPMOD64[LM]SB.
4567 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
4569 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
4570 backward branch in the same section.
4571 (elfNN_ia64_relocate_section): Inform users that the input
4572 section is too big to relax br instruction when overflow
4573 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
4574 and R_IA64_PCREL21F.
4576 2005-02-14 Orjan Friberg <orjanf@axis.com>
4578 * elfcore.h (elf_core_file_p): Move the call to
4579 elf_backend_object_p to allow the correct machine to be set before
4580 processing the program headers.
4582 2005-02-14 Nick Clifton <nickc@redhat.com>
4585 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
4586 aware flag from the input bfd to the output bfd.
4588 2005-02-11 Maciej W. Rozycki <macro@mips.com>
4590 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
4591 R_MIPS_LITERAL relocations for external symbols.
4592 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
4593 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
4595 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
4597 * bfd-in2.h: Rebuilt.
4599 2005-02-11 Paul Brook <paul@codesourcery.com>
4601 * elf-bfd.h (struct elf_link_hash_table): Add
4602 is_relocatable_executable.
4603 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
4604 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
4605 symbols in relocatable executables.
4606 (bfd_elf_record_link_assignment): Create dynamic section symbols in
4607 relocatable executables.
4608 (_bfd_elf_link_renumber_dynsyms): Ditto.
4609 (bfd_elf_final_link): Ditto.
4610 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
4611 relocations into relocatable executables.
4612 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
4613 executables. Also copy absolute relocations.
4614 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
4615 in relocatable executables.
4616 (allocate_dynrelocs): Copy relocations for relocatable executables.
4617 Output dynamic symbols for symbols defined in linker scripts.
4619 2005-02-11 Nick Clifton <nickc@redhat.com>
4621 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
4622 to avoid a compile time warning.
4624 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
4627 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
4628 inclusion of coffcode.h so that it is actually picked up.
4630 * coffcode.h (coff_std_swap_table): Add an unused attribute in
4631 case it is not used.
4633 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
4634 structure and macro.
4636 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
4639 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
4640 to protect the declaration of this array.
4642 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
4643 Avoid call to memcpy with a size of 0.
4645 2005-02-12 Alan Modra <amodra@bigpond.net.au>
4647 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
4648 old-style branches to undefined dot-symbols which will be
4649 satisfied by a plt call.
4651 2005-02-11 Alan Modra <amodra@bigpond.net.au>
4653 * elf64-ppc.c (move_plt_plist): New function, extracted from..
4654 (ppc64_elf_copy_indirect_symbol): ..here.
4655 (func_desc_adjust): Use move_plt_plist.
4657 2005-02-10 Paul Brook <paul@codesourcery.com>
4659 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
4661 2005-02-10 Paul Brook <paul@codesourcery.com>
4663 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
4665 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
4666 (elf_link_renumber_local_hash_table_dynsyms): New function.
4667 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
4669 2005-02-10 Jakub Jelinek <jakub@redhat.com>
4671 * bfd-in.h (BFD_LINKER_CREATED): Define.
4672 * bfd-in2.h: Rebuilt.
4673 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
4674 BFD_LINKER_CREATED bfds when determining input bfds without
4675 .note.GNU-stack section.
4677 2005-02-10 Maciej W. Rozycki <macro@mips.com>
4679 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
4680 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
4681 relocations against external symbols unchanged.
4683 2005-02-08 Paul Brook <paul@codesourcery.com>
4685 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
4688 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
4690 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
4693 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4695 * elf64-mips.c: Fix formatting throughout.
4697 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4699 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
4701 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
4703 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
4704 *ABS*/*UND* sections.
4705 (elf32_frv_relocate_section): Move zero-addend-required error...
4706 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
4707 missing needed TLS section.
4709 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
4711 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
4712 being the last symbol.
4713 (aout_link_add_symbols): Just return TRUE if a warning
4716 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4718 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
4719 R_MIPS_GPREL32 relocations against external symbols.
4720 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
4723 2005-02-07 Alan Modra <amodra@bigpond.net.au>
4725 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
4726 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
4727 elf_string_from_elf_strtab.
4728 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
4729 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
4730 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
4731 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
4732 looking at cached symtab info first, before iterating over headers.
4733 For SHT_REL and SHT_RELA, load dynsymtab if needed.
4734 * elfcode.h (elf_object_p): Don't load section header stringtab
4737 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
4739 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
4740 against protected function when building shared library.
4743 * elf64-x86-64.c (is_32bit_relative_branch): New.
4744 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
4745 protected function symbol when building shared library for
4746 32bit relative branch instruction.
4748 2005-02-06 Alan Modra <amodra@bigpond.net.au>
4750 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
4751 syms when doing a relocatable link.
4752 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
4754 (ppc64_elf_tls_setup): Likewise.
4755 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
4757 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4759 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
4760 (link_hash_newfunc): Clear all locals using memset.
4761 (make_fdh): Remove flags param. Always create fake func desc
4762 weak. Link the descriptor with the code entry sym.
4763 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
4764 (add_symbol_adjust): Adjust make_fdh call.
4765 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
4766 descriptor to strong undefined if code entry is strong.
4768 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4770 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
4771 lookup here. Set to new before calling bfd_link_repair_undef_list.
4772 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
4774 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4776 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
4778 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4780 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
4781 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
4782 before the as-needed lib was loaded. Abort on unexpected refs.
4784 2005-02-02 Alan Modra <amodra@bigpond.net.au>
4786 * elflink.c (elf_smash_syms): Expand comments.
4787 (elf_link_add_object_symbols): Only call elf_smash_syms for
4788 as-needed dynamic objects.
4790 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
4791 everything, just the field specific to ia64.
4792 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4794 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4796 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
4797 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
4799 (struct add_symbol_adjust_data): New.
4800 (add_symbol_adjust): Make an undefweak func desc for old ABI
4801 objects to link with --as-needed shared libs. Return fail status.
4802 Don't adjust old ABI func entry sym to weak if func desc syms
4804 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
4807 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
4809 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
4812 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4814 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
4815 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
4816 remove anything but new and undefweak.
4817 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
4819 (_bfd_elf_create_dynamic_sections): Formatting.
4820 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
4821 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
4822 (struct elf_smash_data): New.
4823 (elf_smash_syms): New function.
4824 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
4825 unneeded dynamic objects to loaded list.
4826 (elf_link_output_extsym): Don't handle as-needed here. Strip
4827 bfd_link_hash_new symbols.
4828 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4829 delref when dynindx is already -1.
4830 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
4832 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
4834 2005-02-01 Ben Elliston <bje@au.ibm.com>
4836 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
4838 2005-02-01 Ben Elliston <bje@au.ibm.com>
4840 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
4841 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
4842 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
4843 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
4844 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
4845 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
4846 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
4847 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
4848 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
4849 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
4850 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
4851 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
4852 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
4853 throughout. Similarly, collapse #if 1'd code.
4855 2005-02-01 Ben Elliston <bje@au.ibm.com>
4857 * elf-bfd.h (bfd_elf_discard_group): Remove.
4858 * elf.c (bfd_elf_discard_group): Likewise.
4859 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
4861 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
4863 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
4864 (_bfd_elf_eh_frame_address_size): Declare.
4865 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
4866 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
4867 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
4868 (elf_backend_eh_frame_address_size): Define.
4869 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
4870 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
4871 size from the new backend hook.
4872 (_bfd_elf_write_section_eh_frame): Likewise.
4873 (_bfd_elf_eh_frame_address_size): New function.
4875 2005-01-31 Andrew Cagney <cagney@gnu.org>
4877 * configure: Regenerate to track ../gettext.m4.
4879 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4881 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
4882 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
4884 2005-01-31 Nick Clifton <nickc@redhat.com>
4886 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
4887 sparc-lynxos, vax-vms) be obsolete.
4889 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4891 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
4892 * elf32-arm.c (ELF_MINPAGESIZE): Define.
4893 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
4894 * elfcode.h (elf_object_p): Use minpagesize instead of
4896 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
4897 (elfNN_bed): Include ELF_MINPAGESIZE.
4899 2005-01-28 Julian Brown <julian@codesourcery.com>
4901 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4902 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4903 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
4904 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
4905 passing flag value from ld. Set flag value in global hash table entry.
4906 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
4909 2005-01-27 Andrew Cagney <cagney@gnu.org>
4911 * configure: Regenerate to track ../gettext.m4 change.
4913 2005-01-25 Mark Mitchell <mark@codesourcery.com>
4915 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
4918 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
4920 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
4921 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
4923 * reloc.c: Add R_FRV_TLSMOFF.
4924 * elf32-frv.c (elf32_frv_howto_table): Likewise.
4925 (frv_reloc_map, frv_reloc_type_lookup): Map it.
4926 (elf32_frv_relocate_section): Handle it.
4927 (elf32_frv_check_relocs): Likewise.
4928 * libbfd.h, bfd-in2.h: Rebuilt.
4929 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
4930 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
4931 when given an undefweak TLS symbol. Fix constant TLS PLT entries
4932 such that they return the constant in gr9.
4933 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
4935 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
4936 too, such that they shrink on relaxation.
4937 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
4938 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
4939 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
4940 if we can guarantee the use of 16-bit constants.
4941 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
4942 Introduce TLS support for FR-V FDPIC.
4943 * reloc.c: Add TLS relocations.
4944 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
4945 (elf32_frv_rel_tlsdesc_value_howto): New.
4946 (elf32_frv_rel_tlsoff_howto): New.
4947 (frv_reloc_map): Add new mappings.
4948 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
4950 (frvfdpic_dynamic_got_plt_info): New.
4951 (frvfdpic_plt_tls_ret_offset): New.
4952 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
4953 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
4954 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
4955 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
4957 (struct frvfdpic_relocs_info): Add TLS fields.
4958 (frvfdpic_relocs_info_hash): Warning clean up.
4959 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
4960 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
4961 (FRVFDPIC_TLS_BIAS): Define.
4962 (tls_biased_base): New.
4963 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
4965 (frv_reloc_type_lookup): Likewise.
4966 (frvfdpic_info_to_howto_rel): Likewise.
4967 (elf32_frv_relocate_section): Likewise.
4968 (_frv_create_got_section): Create the PLT section here.
4969 (elf32_frvfdpic_create_dynamic_sections): Not here.
4970 (_frvfdpic_count_nontls_entries): Move out of...
4971 (_frvfdpic_count_got_plt_entries): ... here.
4972 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
4973 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
4975 (_frvfdpic_relax_tls_entries): New.
4976 (_frvfdpic_compute_got_alloc_data): Add TLS support.
4977 (_frvfdpic_get_tlsdesc_entry): New.
4978 (_frvfdpic_assign_got_entries): Add TLS support.
4979 (_frvfdpic_assign_plt_entries): Likewise.
4980 (_frvfdpic_reset_got_plt_entries): New.
4981 (_frvfdpic_size_got_plt): Move out of...
4982 (elf32_frvfdpic_size_dynamic_sections): ... here.
4983 (_frvfdpic_relax_got_plt_entries): New.
4984 (elf32_frvfdpic_relax_section): New.
4985 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
4986 (elf32_frv_check_relocs): Add TLS support.
4987 (bfd_elf32_bfd_relax_section): Define for FDPIC.
4988 * libbfd.h, bfd-in2.h: Rebuilt.
4990 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4992 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
4993 loadable reloc sections.
4994 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
4995 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
4997 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4999 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
5000 sections immediately when linking shared libs. Instead, wait until
5001 we know a lib is needed.
5002 (_bfd_elf_link_create_dynstrtab): Extract from..
5003 (_bfd_elf_link_create_dynamic_sections_): ..here.
5004 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
5005 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
5006 for non-existent .dynamic.
5007 (elf_link_output_extsym): Don't complain about undefined symbols
5008 in as-needed dynamic libs that aren't actually linked.
5010 2005-01-24 Andrew Cagney <cagney@gnu.org>
5012 * configure: Regenerate, ../gettext.m4 was updated.
5014 2005-01-21 Ben Elliston <bje@au.ibm.com>
5016 * aout-encap.c: Remove unused file.
5018 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
5021 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
5022 non-function symbols are local.
5023 (_bfd_elf_symbol_refs_local_p): Likewise.
5025 2005-01-18 Alan Modra <amodra@bigpond.net.au>
5027 * bfd.c (bfd_link_just_syms): Add abfd param.
5028 * bfd-in2.h: Regenerate.
5030 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5032 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
5033 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
5034 instructions. If the amount of padding is known, reduce the size
5035 of the CIE or FDE by that amount.
5037 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5039 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
5040 augmentation_size. Use bfd_signed_vmas for data_align.
5041 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
5042 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
5043 functions. Don't read past the end of the enclosing CIE or FDE.
5044 (skip_bytes): New utility function.
5045 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
5047 (_bfd_elf_write_section_eh_frame): Use new functions.
5049 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
5051 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
5052 assert-style REQUIRE() macro to handle sanity checks.
5054 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
5056 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
5058 (read_unsigned_leb128): Removed.
5059 (read_signed_leb128): Removed.
5060 (find_abstract_instance_name): Updated.
5061 (parse_comp_unit): Accept info_ptr_unit.
5062 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
5063 comp unit and pass it to parse_comp_unit.
5065 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
5066 (read_signed_leb128): Moved to ...
5069 * libbfd-in.h (read_unsigned_leb128): New prototype.
5070 (read_signed_leb128): Likewise.
5071 * libbfd.h: Regenerated.
5073 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
5074 Nick Clifton <nickc@redhat.com>
5076 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
5077 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
5078 arch_sh4a_nofpu_up in order to match the external names and make the
5079 testsuite's job easier.
5080 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
5082 * bfd-in2.h: Regenerate.
5084 2005-01-15 Andrew Cagney <cagney@gnu.org>
5087 * acinclude.m4: Move BFD_NEED_DECLARATION,
5088 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
5089 the new file bfd.m4. Include ../bfd/bfd.m4.
5090 * configure: Re-generate.
5092 2005-01-12 Alan Modra <amodra@bigpond.net.au>
5094 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
5095 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
5097 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
5098 R_PPC_RELAX32PC_PLT.
5100 2005-01-11 Alan Modra <amodra@bigpond.net.au>
5102 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
5104 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
5105 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
5106 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
5107 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
5108 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
5109 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
5110 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
5111 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
5112 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
5113 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
5114 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
5115 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
5116 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
5117 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
5119 2005-01-11 Alan Modra <amodra@bigpond.net.au>
5121 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
5124 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
5126 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
5127 * bfd-in2.h: Regenerate.
5128 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
5129 to support these new machine values.
5130 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
5132 (bfd_maxq_arch): Update values for the maxq20.
5134 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
5136 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
5137 non-shared object, do not reserve space in .plt and .rela.plt for
5138 regular symbols neither defined nor referenced in shared objects.
5140 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
5142 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
5143 to zero the structure.
5144 (create_got_section): Use BFD_ASSERT instead of abort.
5145 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
5147 (create_got_section): New function.
5148 (sparc64_elf_create_dynamic_sections): Likewise.
5149 (sparc64_elf_check_relocs): Invoke create_got_section instead of
5150 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
5151 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
5152 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
5153 (sparc64_elf_finish_dynamic_symbol): Likewise.
5154 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
5155 (elf_backend_create_dynamic_sections): Define to
5156 sparc64_elf_create_dynamic_sections.
5158 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
5160 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
5161 (elf_backend_omit_section_dynsym): Define to it.
5162 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
5163 (elf_backend_omit_section_dynsym): Define to it.
5165 2005-01-07 Jakub Jelinek <jakub@redhat.com>
5167 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
5168 PT_DYNAMIC segment, unless .dynamic.
5170 2005-01-06 Paul Brook <paul@codesourcery.com>
5172 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
5173 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
5174 * configure: Regenerate.
5175 * elf32-arm.c: Add VxWorks target bfd.
5177 (elf32_arm_link_hash_table): Add use_rel.
5178 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
5179 elf32_arm_relocate_section): Replace USE_REL with runtime check.
5180 Correct offset calculation for RELA case.
5181 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
5182 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
5183 (elf32_arm_vxworks_link_hash_table_create): New function.
5184 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
5185 (bfd_elf32_littlearm_vxworks_vec): Ditto.
5186 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
5188 2005-01-06 Alan Modra <amodra@bigpond.net.au>
5190 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
5192 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
5193 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
5194 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
5195 (ppc64_elf_next_toc_section): Heed no_multi_toc.
5196 (ppc64_elf_reinit_toc): Set multi_toc_needed.
5197 (toc_adjusting_stub_needed): Rewrite.
5198 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
5199 toc tests. Adjust for toc_adjusting_stub_needed changes.
5200 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
5201 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
5202 * section.c: Expand comment on backend bits.
5203 * bfd-in2.h: Regenerate.
5204 * libbfd.h: Regenerate.
5206 2005-01-06 Alan Modra <amodra@bigpond.net.au>
5208 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
5209 toc adjusting stub, do not test source section flags.
5211 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
5213 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5214 from STABS debugging sections again.
5216 2005-01-05 Fred Fish <fnf@specifixinc.com>
5218 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
5219 (find_abstract_instance_name): New function.
5220 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
5221 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
5222 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
5224 2004-12-31 Paul Brook <paul@copdesourcery.com>
5226 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
5228 2004-12-31 Alan Modra <amodra@bigpond.net.au>
5230 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
5231 Commit missing changes from 2004-12-22.
5232 * bfd-in2.h: Regenerate.
5234 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
5236 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
5238 2004-12-21 Kris Warkentin <kewarken@qnx.com>
5240 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
5241 Add 'base' argument for constructing register sections. Reformat.
5242 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
5243 gp and fp regs. Reformat.
5245 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
5247 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
5248 * bfd-in2.h: Regenerate.
5249 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
5250 (avr_reloc_map): Likewise.
5251 (avr_final_link_relocate): Likewise.
5253 2004-12-22 Alan Modra <amodra@bigpond.net.au>
5255 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
5256 as-needed dynamic libs as undefined.
5257 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
5258 libs when finding they are needed.
5260 2004-12-20 Alan Modra <amodra@bigpond.net.au>
5262 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
5263 (opd_entry_value): Use opd_relocs if available.
5264 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
5265 copy .opd relocations to opd_relocs.
5266 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
5268 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
5270 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
5271 * elf32-v850.c (v850_elf_howto_table): Add entry for
5272 R_V850_LO16_SPLIT_OFFSET.
5273 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
5274 (v850_elf_perform_lo16_relocation): New function, extracted from...
5275 (v850_elf_perform_relocation): ...here. Use it to handle
5276 R_V850_LO16_SPLIT_OFFSET.
5277 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
5278 R_V850_LO16_SPLIT_OFFSET.
5279 * libbfd.h, bfd-in2.h: Regenerate.
5281 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
5283 * config.bfd: Add s390x-ibm-tpf support.
5285 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
5287 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
5288 to prototype, to make hash info available.
5289 Prevent wrapped symbols from being adjusted twice.
5291 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
5293 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
5294 overflow for calls to undefined weak symbols.
5296 2004-12-11 Alan Modra <amodra@bigpond.net.au>
5298 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
5299 canonical sections syms have a name.
5301 2004-12-11 Alan Modra <amodra@bigpond.net.au>
5303 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
5304 have been adjusted for output.
5305 (ppc64_elf_relocate_section): Mark sections with reloc_done.
5307 2004-12-10 Alan Modra <amodra@bigpond.net.au>
5309 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
5310 add symtab_hdr param.
5311 (group_signature): Update calls.
5312 * elf-bfd.h (bfd_elf_sym_name): Update.
5313 * elf32-ppc.c (ppc_elf_relocate_section): Update.
5314 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
5315 (ppc64_elf_relocate_section): Update.
5316 * elflink.c (elf_link_input_bfd): Update.
5318 2004-12-10 Jakub Jelinek <jakub@redhat.com>
5320 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
5321 st_shndx on STT_SECTION sections.
5323 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
5325 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
5326 ELF section symbols.
5328 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
5330 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
5331 return a real value, unless it is a PLT symbol.
5332 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
5335 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
5336 R_MIPS_JALR entry to 0.
5338 * archures.c: Define bfd_mach_mips9000.
5339 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
5340 (mips_set_isa_flags): Handle bfd_mach_mips9000.
5341 * cpu-mips.c (I_mips9000): Define.
5342 (arch_info_struct): Add case for bfd_mach_mips9000.
5343 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
5344 * bfd-in2.h: Regenerate.
5346 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
5348 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
5351 2004-12-07 Ben Elliston <bje@gnu.org>
5353 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
5355 2004-12-06 Daniel Jacobowitz <dan@debian.org>
5357 Suggested by Fergal Daly <fergal@esatclear.ie>:
5358 * simple.c (simple_dummy_multiple_definition): New function.
5359 (bfd_simple_get_relocated_section_contents): Use it.
5361 2004-12-03 Jan Beulich <jbeulich@novell.com>
5363 * elf.c (elf_find_function): Don't use the last file symbol ever,
5364 seen, but the last one seen prior to the symbol being reported.
5365 Don't report a filename at all for global symbols when that might
5368 2004-12-01 Paul Brook <paul@codesourcery.com>
5370 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
5371 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
5374 2004-12-01 Paul Brook <paul@codesourcery.com>
5376 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
5379 2004-11-30 Paul Brook <paul@codesourcery.com>
5381 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
5382 no_pipeline_knowledge
5383 (elf32_arm_link_hash_table_create): Ditto.
5384 (bfd_elf32_arm_process_before_allocation): Ditto.
5385 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
5387 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5389 * bfd-in2.h: Regenerate.
5391 2004-11-30 Randolph Chung <tausq@debian.org>
5393 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
5394 (elf32_hppa_grok_psinfo): New function.
5395 (elf_backend_grok_prstatus): Define.
5396 (elf_backend_grok_psinfo): Define.
5398 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
5401 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
5403 2004-11-24 Paul Brook <paul@codesourcery.com>
5405 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
5407 2004-11-24 Paul Brook <paul@codesourcery.com>
5409 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
5410 (elf32_arm_swap_symbol_out): New function.
5411 (elf32_arm_size_info): Add.
5412 (elf_backend_size_info): Define.
5414 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5416 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
5419 2004-11-19 Alan Modra <amodra@bigpond.net.au>
5421 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
5422 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
5423 * nlmcode.h (nlm_write_object_contents): Warning fix.
5425 2004-11-18 Bob Wilson <bob.wilson@acm.org>
5427 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
5429 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
5431 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
5432 (elf32_arm_plt_thumb_stub): New.
5433 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
5435 (elf32_arm_link_hash_traverse): Fix typo.
5436 (elf32_arm_link_hash_table): Add obfd.
5437 (elf32_arm_link_hash_newfunc): Initialize new fields.
5438 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
5439 (elf32_arm_link_hash_table_create): Initialize obfd.
5440 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
5441 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
5442 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
5443 interworking BFD is not dynamic.
5444 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
5445 not emit glue for PLT references.
5446 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
5447 emit glue for PLT references. Support the Thumb PLT prefix.
5448 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
5450 (elf32_arm_check_relocs): Likewise.
5451 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
5453 (allocate_dynrelocs): Handle Thumb PLT references.
5454 (elf32_arm_finish_dynamic_symbol): Likewise.
5455 (elf32_arm_symbol_processing): New function.
5456 (elf_backend_symbol_processing): Define.
5458 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
5460 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
5461 add_fde_encoding. Remove need_relative.
5462 * elf-eh-frame.c (extra_augmentation_string_bytes)
5463 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
5464 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
5465 in cases where the CIE has no existing 'R' augmentation. Use
5466 size_of_output_cie_fde when assigning offsets. Use the final offset
5467 as the new section size.
5468 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
5469 Account for any extra augmentation bytes in the returned offset.
5470 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
5471 moved before being modified. Pad growing entries with DW_CFA_nops.
5472 Add 'z' and 'R' augmentations as directed by add_augmentation_size
5473 and add_fde_encoding.
5475 2004-11-15 Mark Mitchell <mark@codesourcery.com>
5477 * elf32-arm.c (elf32_arm_relocate_section): Use
5478 arm_real_reloc_type.
5480 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
5482 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
5483 for discard relocations; don't add an R_MIPS_NONE to the main body
5486 2004-11-04 Paul Brook <paul@codesourcery.com>
5488 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
5489 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
5490 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
5491 default version definition for unversioned symbols.
5492 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
5493 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
5494 _bfd_elf_slurp_version_tables. Set default version for unversioned
5497 2004-11-15 Paul Brook <paul@codesourcery.com>
5499 * elflink.c (elf_link_add_object_symbols): Don't assume version
5500 indices are consecutive.
5502 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
5504 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
5505 composite relocations against the personality data.
5507 2004-11-13 Paul Brook <paul@codesourcery.com>
5509 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
5510 R_ARM_PREL31 relocations to PLT entries.
5511 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
5512 (elf32_arm_check_relocs): Ditto.
5514 2004-11-12 Bob Wilson <bob.wilson@acm.org>
5516 * xtensa-isa.c (xtensa_interface_class_id): New.
5518 2004-11-11 Bob Wilson <bob.wilson@acm.org>
5520 * elf32-xtensa.c (property_table_compare): Remove assertion about
5521 entries with the same address and non-zero size.
5522 (xtensa_read_table_entries): Report such entries as errors.
5524 2004-11-11 Mark Mitchell <mark@codesourcery.com>
5526 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
5527 R_ARM_RELATIVE on Symbian OS.
5529 2004-11-09 Mark Mitchell <mark@codesourcery.com>
5531 * som.c (som_bfd_print_private_bfd_data): New function.
5532 (som_object_setup): Save the auxiliary header. Don't assume that
5533 zero is an invalid entry point for a shared library.
5534 (som_object_p): Allocate the auxiliary header on the heap.
5536 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
5538 (elf32_arm_symbian_modify_segment_map): Likewise.
5540 2004-11-09 Daniel Jacobowitz <dan@debian.org>
5542 From David Poole <daveml@mbuf.com>:
5543 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
5544 (elf32_arm_size_dynamic_sections): Call it.
5546 2004-11-09 Alan Modra <amodra@bigpond.net.au>
5548 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
5549 (ALL_MACHINES_CFILES): Fix typo.
5550 * Makefile.in: Regenerate.
5551 * po/SRC-POTFILES.in: Regenerate.
5553 2004-11-08 Mark Mitchell <mark@codesourcery.com>
5555 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
5556 R_ARM_RELATIVE relocation for Symbian OS, mention the section
5557 symbol in the relocation.
5559 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
5560 Vineet Sharma <vineets@noida.hcltech.com>
5562 * coff-maxq.c: New File.
5563 * cpu-maxq.c: New File.
5564 * coffcode.h: Likewise.
5565 * config.bfd: Likewise.
5566 * configure.in (maxqcoff_vec): New target vector.
5567 * Makefile.am: Add support for maxq target.
5568 * configure.in: Likewise.
5569 * archures.c:. Likewise.
5570 * targets.c: Likewise.
5571 * bfd_in2.h : Regenerated.
5572 * Makefile.in: Regenerated.
5573 * configure: Regenerated.
5574 * doc/Makefile.in: Regenerated.
5576 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5578 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
5579 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
5580 C_NT_WEAK aux entries.
5581 (_bfd_coff_generic_relocate_section): Handle undefined
5584 2004-11-07 Andreas Schwab <schwab@suse.de>
5586 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
5587 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
5588 non-default visibility.
5590 2004-11-01 Mark Mitchell <mark@codesourcery.com>
5592 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
5594 (elf32_arm_symbian_modify_segment_map): Don't
5595 reset includes_filehdr and includes_phdrs here.
5597 2004-11-04 Daniel Jacobowitz <dan@debian.org>
5599 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
5600 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
5601 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
5603 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
5604 to a new removed list. Remove normal configuration stanzas.
5605 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
5606 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
5607 elfarm-nabi.lo with elf32-arm.lo.
5608 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
5609 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
5610 * elf32-arm.h: Remove.
5611 * elfarm-oabi.c: Remove.
5612 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
5613 and bfd_elf32_littlearm_oabi_vec.
5614 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
5616 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
5618 * config.bfd: Support crisv32-*-* like cris-*-*.
5619 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
5620 (bfd_mach_cris_v10_v32): New macros.
5621 * cpu-cris.c: Tweak formatting.
5622 (get_compatible): New function.
5624 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
5625 bfd_arch_info_type:s.
5626 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
5627 get_compatible for member compatible and link bfd_cris_arch_v32 as
5629 * elf32-cris.c (cris_elf_pcrel_reloc)
5630 (cris_elf_set_mach_from_flags): New functions.
5631 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
5632 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
5633 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
5634 numbers for bfd_mach_cris_v32.
5635 (PLT_ENTRY_SIZE_V32): New macro.
5636 (elf_cris_plt0_entry): Drop last comma in initializer.
5637 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
5638 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
5640 (cris_elf_relocate_section): Change all "%B(%A)" messages to
5642 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
5643 (elf_cris_finish_dynamic_sections): Similar.
5644 (elf_cris_adjust_dynamic_symbol): Similar.
5645 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
5647 <switch with PIC relocs>: Emit error and return FALSE for
5648 bfd_mach_cris_v10_v32.
5649 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5650 Emit warning when generating textrel reloc.
5651 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
5652 (cris_elf_final_write_processing): Set flags according to mach.
5653 (cris_elf_print_private_bfd_data): Display
5654 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
5655 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
5656 new_flags. Don't call cris_elf_final_write_processing. Don't
5657 look at the actual elf header flags at all; use
5658 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
5659 in bfd_get_mach for ibfd and obfd and handle merging of compatible
5661 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5662 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
5663 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
5664 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
5665 * bfd-in2.h, libbfd.h: Regenerate.
5667 2004-11-04 Alan Modra <amodra@bigpond.net.au>
5669 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
5670 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
5672 (struct adjust_toc_info): New.
5673 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
5675 2004-11-03 Bob Wilson <bob.wilson@acm.org>
5677 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
5678 if there are no segments.
5680 2004-11-02 Daniel Jacobowitz <dan@debian.org>
5682 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
5684 2004-11-02 Nick Clifton <nickc@redhat.com>
5686 * elf32-iq2000.c: Convert to ISO C90 formatting.
5688 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
5690 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
5692 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
5694 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
5695 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
5696 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
5698 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5700 * elf32-sh.c (tpoff): Take alignment into account.
5702 2004-10-28 Nick Clifton <nickc@redhat.com>
5704 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
5705 performing a relocatable link.
5706 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
5707 for MIPS ports under Irix.
5709 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
5711 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
5712 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
5713 (elf32_arm_final_link_relocate): Ditto.
5714 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
5715 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
5716 (elf32_arm_adjust_dynamic_symbol): Ditto.
5717 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
5718 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
5719 (elf32_arm_r_howto): ... To here.
5720 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
5722 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
5725 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
5726 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
5727 and R_IA64_SECREL64LSB.
5729 2004-10-26 Paul Brook <paul@codesourcery.com>
5731 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
5732 (bfd_elf_size_dynamic_sections): Create default version definition.
5733 (elf_link_output_extsym): Adjust for default symbol version.
5735 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5737 * mmo.c: Adjust to ISO C.
5739 * mmo.c (mmo_write_section_description): New function broken out
5740 of mmo_internal_write_section.
5741 (mmo_internal_write_section): For each of .text and .data, call
5742 mmo_write_section_description before outputting contents if it has
5743 nontrivially deducible vma or contents.
5744 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
5745 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
5746 symbols if found within the .data address range.
5748 2004-10-24 Daniel Jacobowitz <dan@debian.org>
5750 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
5752 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5754 * mmo.c (File Layout): Correct place of misplaced blurb about
5757 2004-10-22 Mark Kettenis <kettenis@gnu.org>
5759 * config.bfd: Add mips64*-*-openbsd.
5761 2004-10-21 Bob Wilson <bob.wilson@acm.org>
5763 * elf32-xtensa.c (ebb_propose_action): Put declarations before
5766 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5768 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
5769 * configure: Regenerate.
5771 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5774 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
5775 to linker reloc_overflow callback.
5776 (aout_link_input_section_ext): Likewise.
5777 (aout_link_reloc_link_order): Likewise.
5778 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5779 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
5781 (alpha_relocate_section): Likewise.
5782 * coff-arm.c (coff_arm_relocate_section): Likewise.
5783 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
5784 * coff-h8500.c (extra_case): Likewise.
5785 * coff-i960.c (coff_i960_relocate_section): Likewise.
5786 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5787 * coff-mips.c (mips_relocate_section): Likewise.
5788 * coff-or32.c (coff_or32_relocate_section): Likewise.
5789 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5790 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
5791 * coff-sh.c (sh_relocate_section): Likewise.
5792 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5793 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
5794 * coff-z8k.c (extra_case): Likewise.
5795 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
5796 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
5797 (_bfd_coff_generic_relocate_section): Likewise.
5798 * ecoff.c (ecoff_reloc_link_order): Likewise.
5799 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5800 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5801 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5802 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5803 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5804 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
5805 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5806 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
5807 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5808 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5809 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5810 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5811 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5812 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5813 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5814 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5815 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5816 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
5817 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5818 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
5819 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5820 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5821 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5822 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5823 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5824 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5825 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5826 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5827 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5828 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5829 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5830 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5831 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5832 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5833 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5834 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5835 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5836 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5837 * elflink.c (elf_reloc_link_order): Likewise.
5838 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5839 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
5840 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
5841 * linker.c (_bfd_generic_reloc_link_order): Likewise.
5842 * pdp11.c (pdp11_aout_link_input_section): Likewise.
5843 (aout_link_reloc_link_order): Likewise.
5844 * reloc.c (bfd_generic_get_relocated_section_contents):
5846 * xcofflink.c (xcoff_reloc_link_order): Likewise.
5847 * simple.c (simple_dummy_reloc_overflow): Updated.
5849 2004-10-20 Andreas Schwab <schwab@suse.de>
5851 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
5852 (elf_backend_plt_sym_val): Define.
5854 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
5856 * config.bfd: Set targ_underscore=yes for PE COFF targets
5858 2004-10-19 Alan Modra <amodra@bigpond.net.au>
5860 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
5861 (ppc64_elf_edit_opd): Likewise.
5863 2004-10-18 Mark Mitchell <mark@codesourcery.com>
5865 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
5866 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
5867 set SEC_ALLOC and SEC_LOAD.
5869 2004-10-18 Nick Clifton <nickc@redhat.com>
5871 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
5872 'name' for relocs against both local and global symbols.
5874 2004-10-16 Daniel Jacobowitz <dan@debian.org>
5876 * bfd-in2.h: Regenerate.
5877 * bfd.c (struct bfd): Add no_export.
5878 * elflink.c (elf_link_add_object_symbols): Handle no_export.
5880 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5882 * config.bfd: Whitespace cleanup.
5883 * Makefile.am: Run "make dep-am"
5884 * Makefile.in: Regenerate.
5886 2004-10-15 Jakub Jelinek <jakub@redhat.com>
5888 * elflink.c (struct already_linked_section): Removed.
5889 (try_match_symbols_in_sections, already_linked): Removed.
5890 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
5891 prefix of section names when finding already_linked_table
5892 chain. Compare section names. Instead of calling already_linked,
5893 do it inline and only for sections in the same already_linked_list.
5895 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5897 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
5898 parameter. If called after _bfd_elf_write_section_eh_frame,
5899 don't allow a -2 return unless need_* bit is already set, and
5900 handle offsets adjusted for output_offset.
5901 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
5902 * elf.c (_bfd_elf_section_offset): Update call.
5904 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
5907 * coffcode.h (coff_compute_section_file_positions): Cast to
5908 bfd_vma when computing page alignment.
5910 2004-10-13 Mark Mitchell <mark@codesourcery.com>
5912 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5913 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
5915 2004-10-12 Mark Mitchell <mark@codesourcery.com>
5917 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
5918 relocations use a virtual address, not a section offset.
5920 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5922 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
5923 (narrow_instruction, widen_instruction): Remove unnecessary calls to
5924 xtensa_format_encode.
5925 (ebb_propose_action): Inline call to ebb_add_proposed_action.
5926 (ebb_add_proposed_action): Delete.
5928 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5930 * elf32-xtensa.c: Use ISO C90 formatting.
5932 2004-10-12 Paul Brook <paul@codesourcery.com>
5934 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
5937 2004-10-12 Paul Brook <paul@codesourcery.com>
5939 * elf32-arm.h: Support EABI version 4 objects.
5941 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5944 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
5945 Don't mark as default.
5946 (bfd_x86_64_arch): Don't mark as default.
5948 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5950 * elflink.c (enum action_discarded): New.
5951 (elf_section_complain_discarded): Delete.
5952 (elf_action_discarded): New function subsuming the above and also
5953 controlling reloc behaviour.
5954 (elf_link_input_bfd): Use it.
5956 2004-10-11 Jakub Jelinek <jakub@redhat.com>
5958 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
5959 (special_sections): Add .gnu.liblist and .gnu.conflict.
5960 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
5962 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5965 * elflink.c (elf_link_input_bfd): Try harder to support
5966 relocations against symbols in removed linkonce sections.
5968 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5970 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
5973 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
5974 sections do not reference symbols in non-SEC_ALLOC sections.
5976 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5979 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
5980 (_bfd_elf_link_omit_section_dynsym): Formatting.
5982 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5984 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
5985 * libbfd.h: Regnerate.
5986 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
5987 * elf32-frv.c: Likewise.
5988 * elf32-m32r.c: Likewise.
5989 * elf32-ppc.c: Likewise.
5990 * elf64-hppa.c: Likewise.
5991 * elfxx-ia64.c: Likewise.
5992 * opncls.c: Likewise.
5994 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5996 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
5997 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
5998 offsets stored in struct eh_cie_fde entries before doing other
6001 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
6002 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
6003 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
6004 setting offsets for removed CIEs. Don't set "sec", instead set
6005 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
6006 CIE in hdr_info. Only set make_relative and make_lsda_relative
6007 for CIEs. Use pointers rather than array indices.
6008 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
6009 make_lsda_relative, need_* on cie_inf for FDEs.
6010 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
6011 section output_offset. Delete cie_offset, instead use cie_inf
6012 pointer to CIE entry. Use need_relative and need_lsda_relative on
6013 CIE entry for FDEs. Use pointers rather than array indices.
6015 2004-10-09 Alan Modra <amodra@bigpond.net.au>
6017 * coff-rs6000.c (rs6000coff_vec): Add initializer for
6018 bfd_is_target_special_symbol.
6019 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6020 * som.c (som_bfd_is_target_special_symbol): Define.
6022 2004-10-08 Nick Clifton <nickc@redhat.com>
6024 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
6025 * configure: Regenerate.
6026 * bfd-in2.h: Regenerate.
6027 * syms.c (bfd_is_target_special_symbol): New interface function.
6028 Returns true when a symbol should be considered to be special.
6029 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
6030 the symbol jump table.
6031 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
6032 Return true iff the symbol is a mapping symbol.
6033 (bfd_elf32_bfd_is_target_special_symbol): Define.
6034 * elfxx-target.h: Provide a default definition for
6035 bfd_is_target_special_symbol.
6036 * aout-target.h: Likewise.
6037 * aout-tic30.c: Likewise.
6038 * binary.c: Likewise.
6039 * coffcode.h: Likewise.
6040 * i386msdos.c: Likewise.
6043 * libaout.h: Likewise.
6044 * libbfd-in.h: Likewise
6045 * libecoff.h: Likewise.
6046 * mach-o.c: Likewise.
6048 * nlm-target.h: Likewise.
6049 * oasys.c: Likewise.
6051 * ppcboot.c: Likewise.
6053 * tekhex.c: Likewise.
6054 * versados.c: Likewise.
6056 * xcoff-target.h: Likewise.
6058 * libbfd.h: Regenerate.
6060 2004-10-08 Daniel Jacobowitz <dan@debian.org>
6062 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
6063 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
6064 (elf_backend_section_from_shdr): Define.
6066 2004-10-08 Alan Modra <amodra@bigpond.net.au>
6068 * syms.c (bfd_is_local_label): Return false for file symbols.
6070 2004-10-07 Bob Wilson <bob.wilson@acm.org>
6071 David Heine <dlheine@tensilica.com>
6073 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
6074 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
6075 (elf32xtensa_no_literal_movement): New global variable.
6076 (elf_howto_table): Add entries for new relocations.
6077 (elf_xtensa_reloc_type_lookup): Handle new relocations.
6078 (property_table_compare): When addresses are equal, compare sizes and
6079 various property flags.
6080 (property_table_matches): New.
6081 (xtensa_read_table_entries): Extend to read new property tables. Add
6082 output_addr parameter to indicate that output addresses should be used.
6083 Use bfd_get_section_limit.
6084 (elf_xtensa_find_property_entry): New.
6085 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
6086 (elf_xtensa_check_relocs): Handle new relocations.
6087 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
6088 relocations. Use new xtensa-isa.h functions.
6089 (build_encoding_error_message): Remove encode_result parameter. Add
6090 new target_address parameter used to detect alignment errors.
6091 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
6092 error handling. Use new is_operand_relocation function.
6093 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
6094 Use underbar macro for error messages. Formatting.
6095 (get_const16_opcode): New.
6096 (get_l32r_opcode): Add a separate flag for initialization.
6097 (get_relocation_opnd): Operand number is no longer explicit in the
6098 relocation. Change to decode the opcode and analyze its operands.
6099 (get_relocation_slot): New.
6100 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
6101 Use new xtensa-isa.h functions to handle multislot instructions.
6102 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
6103 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
6104 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
6105 check_loop_aligned, check_branch_target_aligned_address, narrowable,
6106 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
6107 get_single_format, init_op_single_format_table): New.
6108 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
6109 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
6110 (contract_asm_expansion): Add error_message parameter and pass it to
6111 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
6112 with R_XTENSA_SLOT0_OP.
6113 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
6114 instructions. Use new xtensa-isa.h functions.
6115 (r_reloc struct): Add new virtual_offset field.
6116 (r_reloc_init): Add contents and content_length parameters. Set
6117 virtual_offset field to zero. Add contents to target_offset field for
6118 partial_inplace relocations.
6119 (r_reloc_is_defined): Check for null.
6120 (print_r_reloc): New debug function.
6121 (source_reloc struct): Replace xtensa_operand field with pair of the
6122 opcode and the operand position. Add is_abs_literal field.
6123 (init_source_reloc): Specify operand by opcode/position pair. Set
6124 is_abs_literal field.
6125 (source_reloc_compare): When target_offsets are equal, compare other
6126 fields to make sorting predictable.
6127 (literal_value struct): Add is_abs_literal field.
6128 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
6129 (init_literal_value): New.
6130 (is_same_value): Replace with ...
6131 (literal_value_equal): ... this function. Add comparisons of
6132 virtual_offset and is_abs_literal fields.
6133 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
6134 failure. Initialize has_last_loc field.
6135 (value_map_hash_table_delete): New.
6136 (hash_literal_value): Rename to ...
6137 (literal_value_hash): ... this. Include is_abs_literal flag and
6138 virtual_offset field in the hash value.
6139 (get_cached_value): Rename to ...
6140 (value_map_get_cached_value): ... this. Update calls to
6141 literal_value_hash and literal_value_equal.
6142 (add_value_map): Check for allocation failure. Update calls to
6143 value_map_get_cached_value and literal_value_hash.
6144 (text_action, text_action_list, text_action_t): New types.
6145 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
6146 text_action_add, text_action_add_literal, offset_with_removed_text,
6147 offset_with_removed_text_before_fill, find_insn_action,
6148 print_action_list, print_removed_literals): New.
6149 (offset_with_removed_literals): Delete.
6150 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
6151 fix_array, fix_array_count, allocated_relocs, relocs_count, and
6152 allocated_relocs_count fields.
6153 (init_xtensa_relax_info): Initialize new fields.
6154 (reloc_bfd_fix struct): Add new translated field.
6155 (reloc_bfd_fix_init): Add translated parameter and use it to set the
6157 (fix_compare, cache_fix_array): New.
6158 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
6159 section via get_xtensa_relax_info. Use cache_fix_array to set up
6160 sorted fix_array and use bsearch instead of linear search.
6161 (section_cache_t): New struct.
6162 (init_section_cache, section_cache_section, clear_section_cache): New.
6163 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
6164 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
6165 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
6166 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
6168 (retrieve_contents): Use bfd_get_section_limit.
6169 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
6170 to compute_removed_literals. Free value_map_hash_table when no longer
6172 (analyze_relocations): Check is_relaxable_asm_section flag. Call
6173 compute_text_actions for all sections.
6174 (find_relaxable_sections): Mark sections as relaxable if they contain
6175 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
6176 call. Increment relax_info src_count field only for appropriate
6177 relocation types. Remove is_literal_section check.
6178 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
6179 r_reloc_init and find_associated_l32r_irel. Check
6180 is_relaxable_asm_section flag. Handle L32R instructions with absolute
6181 literals. Pass is_abs_literal flag to init_source_reloc.
6182 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
6183 CONST16 instructions. Adjust calls to r_reloc_init and
6184 pcrel_reloc_fits. Handle weak symbols conservatively.
6185 (find_associated_l32r_irel): Add bfd parameter and pass it to
6187 (compute_text_actions, compute_ebb_proposed_actions,
6188 compute_ebb_actions, check_section_ebb_pcrels_fit,
6189 check_section_ebb_reduces, text_action_add_proposed,
6190 compute_fill_extra_space): New.
6191 (remove_literals): Replace with ...
6192 (compute_removed_literals): ... this function. Call
6193 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
6194 Call xtensa_read_table_entries to get the property table. Skip
6195 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
6196 is_removable_literal, remove_dead_literal, and
6197 identify_literal_placement functions.
6198 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
6199 instead of linear search.
6200 (is_removable_literal, remove_dead_literal,
6201 identify_literal_placement): New.
6202 (relocations_reach): Update check for literal not referenced by any
6203 PC-relative relocations. Adjust call to pcrel_reloc_fits.
6204 (coalesce_shared_literal, move_shared_literal): New.
6205 (relax_section): Use bfd_get_section_limit. Call
6206 translate_section_fixes. Update calls to r_reloc_init and
6207 offset_with_removed_text. Check new is_relaxable_asm_section flag.
6208 Add call to pin_internal_relocs. Add special handling for
6209 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
6210 info to calculate new addend_displacement variable. Replace code for
6211 deleting literals with more general code to perform the actions
6212 determined by the action_list for the section.
6213 (translate_section_fixes, translate_reloc_bfd_fix): New.
6214 (translate_reloc): Check new is_relaxable_asm_section flag. Call
6215 find_removed_literal only if is_operand_relocation. Update call to
6216 offset_with_removed_text. Use new target_offset and removed_bytes
6218 (move_literal): New.
6219 (relax_property_section): Use bfd_get_section_limit. Set new
6220 is_full_prop_section flag and handle new property tables. Update calls
6221 to r_reloc_init and offset_with_removed_text. Check
6222 is_relaxable_asm_section flag. Handle expansion of zero-sized
6223 unreachable entries, with use of offset_with_removed_text_before_fill.
6224 For relocatable links, combine entries only for literal tables.
6225 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
6226 calls to offset_with_removed_text. Translate st_size field for
6228 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
6229 failure. Add contents parameter. Update call to get_bfd_fix. Update
6230 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
6231 R_XTENSA_ASM_EXPAND relocs.
6232 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
6233 call to get_bfd_fix. Include offset from contents for partial_inplace
6235 (is_reloc_sym_weak): New.
6236 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
6237 (prop_sec_len): New.
6238 (xtensa_is_property_section): Handle new property sections.
6239 (is_literal_section): Delete.
6240 (internal_reloc_compare): When r_offset matches, compare r_info and
6241 r_addend to make sorting predictable.
6242 (internal_reloc_matches): New.
6243 (xtensa_get_property_section_name): Handle new property sections.
6244 (xtensa_get_property_predef_flags): New.
6245 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
6246 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
6247 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
6248 (xtisa_errno, xtisa_error_msg): New variables.
6249 (xtensa_isa_errno, xtensa_isa_error_msg): New.
6250 (xtensa_insnbuf_alloc): Add error handling.
6251 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
6252 use xtensa_format_decode. Add error handling.
6253 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
6254 instruction length to find the number of bytes to copy.
6255 (xtensa_isa_init): Add error handling. Replace calls to
6256 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
6257 tables in the xtensa_modules structure.
6258 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
6259 xtensa_extend_isa): Delete.
6260 (xtensa_isa_free): Change to only free lookup tables.
6261 (opname_lookup_compare): Replace with ...
6262 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
6263 (xtensa_insn_maxlength): Rename to ...
6264 (xtensa_isa_maxlength): ... this.
6265 (xtensa_insn_length): Delete.
6266 (xtensa_insn_length_from_first_byte): Replace with ...
6267 (xtensa_isa_length_from_chars): ... this function.
6268 (xtensa_num_opcodes): Rename to ...
6269 (xtensa_isa_num_opcodes): ... this.
6270 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
6271 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
6272 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
6273 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
6274 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
6275 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
6276 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
6277 (xtensa_opcode_lookup): Add error handling.
6278 (xtensa_decode_insn): Replace with ...
6279 (xtensa_opcode_decode): ... this function, with new format and
6280 slot parameters. Add error handling.
6281 (xtensa_encode_insn): Replace with ...
6282 (xtensa_opcode_encode): ... this function, which does the encoding via
6283 one of the entries in the "encode_fns" array. Add error handling.
6284 (xtensa_opcode_name): Add error handling.
6285 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
6286 xtensa_opcode_is_call): New.
6287 (xtensa_num_operands): Replace with ...
6288 (xtensa_opcode_num_operands): ... this function. Add error handling.
6289 (xtensa_opcode_num_stateOperands,
6290 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
6291 xtensa_opcode_funcUnit_use, xtensa_operand_name,
6292 xtensa_operand_is_visible): New.
6293 (xtensa_get_operand, xtensa_operand_kind): Delete.
6294 (xtensa_operand_inout): Add error handling and special-case for
6296 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
6297 operate on one slot of an instruction. Added error handling.
6298 (xtensa_operand_encode): Handle default operands with no encoding
6299 functions. Check for success by comparing against decoded value.
6301 (xtensa_operand_decode): Handle default operands. Return decoded value
6302 through argument pointer. Add error handling.
6303 (xtensa_operand_is_register, xtensa_operand_regfile,
6304 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
6305 (xtensa_operand_isPCRelative): Rename to ...
6306 (xtensa_operand_is_PCrelative): ... this. Add error handling.
6307 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
6308 through argument pointer. Add error handling.
6309 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
6310 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
6311 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
6312 xtensa_regfile_shortname, xtensa_regfile_view_parent,
6313 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
6314 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
6315 xtensa_state_is_exported, xtensa_sysreg_lookup,
6316 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
6317 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
6318 xtensa_interface_num_bits, xtensa_interface_inout,
6319 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
6320 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
6321 * xtensa-modules.c: Rewrite to use new data structures.
6322 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
6323 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
6324 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
6325 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
6326 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
6327 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
6328 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
6329 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
6330 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
6331 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
6332 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
6333 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
6334 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
6335 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
6336 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
6337 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
6338 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
6339 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
6340 * Makefile.in: Regenerate.
6341 * bfd-in2.h: Likewise.
6342 * libbfd.h: Likewise.
6344 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
6346 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
6347 against the absolute section.
6348 (mips_elf64_write_rela): Likewise.
6350 2004-10-07 Jan Beulich <jbeulich@novell.com>
6352 * elf.c (elf_find_function): Don't generally check for matching
6353 section, just for non-file symbols. Remove redunant comparison
6355 * elf32-arm.h (arm_elf_find_function): Likewise.
6357 2004-10-07 Jeff Baker <jbaker@qnx.com>
6359 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
6360 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
6363 2004-10-04 Roland McGrath <roland@redhat.com>
6365 * hash.c (bfd_hash_set_default_size): Use const for table.
6366 Use size_t instead of int for variable compared to sizeof results.
6368 2004-10-05 Alan Modra <amodra@bigpond.net.au>
6371 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
6373 2004-10-01 Paul Brook <paul@codesourcery.com>
6375 * elf32-arm.h (elf32_arm_fake_sections,
6376 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
6378 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
6380 2004-10-01 Alan Modra <amodra@bigpond.net.au>
6382 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
6384 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
6385 need_relative or need_lsda_relative if we are processing an
6386 offset for a reloc on a FDE initial loc or LSDA field
6388 (_bfd_elf_write_section_eh_frame): Test need_relative and
6389 need_lsda_relative in place of corresponding make_* field
6390 when deciding to use pc-relative encodings.
6392 2004-09-30 Paul Brook <paul@codesourcery.com>
6394 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
6395 target2 relocation type.
6397 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
6400 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
6402 2004-09-30 Paul Brook <paul@codesourcery.com>
6404 * reloc.c: Add BFD_RELOC_ARM_SMI.
6405 * bfd-in2.h: Regenerate.
6408 2004-09-24 Alan Modra <amodra@bigpond.net.au>
6410 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
6411 vma and output offset to address.
6412 * simple.c (simple_save_output_info): Only set output section
6413 and offset for debug sections, or those not already set up by
6415 (bfd_simple_get_relocated_section_contents): Update comment.
6417 2004-09-24 Alan Modra <amodra@bigpond.net.au>
6419 * elf.c (IS_LOADED): Delete.
6420 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
6421 Restore SEC_HAS_CONTENTS test to the one place it was used prior
6424 2004-09-23 Alan Modra <amodra@bigpond.net.au>
6427 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
6428 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
6429 redundant assignment of EM_SPARC.
6431 2004-09-22 Brian Ford <ford@vss.fsi.com>
6433 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6434 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
6436 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6438 2004-09-22 Alan Modra <amodra@bigpond.net.au>
6440 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
6441 (elf_backend_modify_segment_map): Don't define.
6443 2004-09-22 Alan Modra <amodra@bigpond.net.au>
6445 * elf.c (IS_LOADED): Define.
6446 (assign_file_positions_for_segments): Don't round up file offset of
6447 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
6448 Delete code handling link script adjustment of lma. Do the adjust
6449 in later code handling similar ajustments. Remove dead code error
6450 check. Warn if section lma would require a negative offset
6451 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
6452 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
6453 update voff in section loop. Change voff in segment loop to be an
6454 adjustment on top of "off". Set sec->filepos and update "off" later.
6455 Test for loadable sections consistently using IS_LOADED. Similarly,
6456 test for alloc-only sections other than .tbss consistently.
6457 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
6458 Tidy PT_NOTE handling. Use %B and %A in error messages.
6459 (assign_file_positions_except_relocs): Use %B in error message.
6461 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
6463 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
6464 (CONFIG_STATUS_DEPENDENCIES): New.
6465 (Makefile): Removed.
6466 (config.status): Likewise.
6467 * Makefile.in: Regenerated.
6469 2004-09-17 Paul Brook <paul@codesourcery.com>
6471 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
6472 (bfd_elf32_arm_process_before_allocation): Update prototype.
6473 * bfd-in2.h: Regenerate.
6474 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
6475 (elf32_arm_link_hash_table_create): Set it.
6476 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
6477 (bfd_elf32_arm_set_target_relocs): New function.
6478 (arm_real_reloc_type): New function.
6479 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
6480 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
6481 (elf32_arm_gc_sweep_hook): Ditto.
6482 (elf32_arm_check_relocs): Ditto.
6483 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
6484 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
6486 (elf32_arm_got_prel): New variable.
6487 (elf32_arm_howto_from_type): New function.
6488 (elf32_arm_info_to_howto): Use it.
6489 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
6490 BFD_RELOC_ARM_TARGET2.
6491 * libbfd.h: Regenerate.
6492 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
6494 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6496 * ecoff.c: Update u.undef.next refs.
6497 * elf64-ppc.c: Likewise.
6498 * elflink.c: Likewise.
6499 * linker.c: Likewise.
6500 * xcofflink.c: Likewise.
6502 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
6503 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
6504 fields to indirect struct.
6505 * elf-m10300.c: Update u.weakdef refs.
6506 * elf32-arm.h: Likewise.
6507 * elf32-cris.c: Likewise.
6508 * elf32-frv.c: Likewise.
6509 * elf32-hppa.c: Likewise.
6510 * elf32-i370.c: Likewise.
6511 * elf32-i386.c: Likewise.
6512 * elf32-m32r.c: Likewise.
6513 * elf32-m68k.c: Likewise.
6514 * elf32-ppc.c: Likewise.
6515 * elf32-s390.c: Likewise.
6516 * elf32-sh.c: Likewise.
6517 * elf32-sparc.c: Likewise.
6518 * elf32-vax.c: Likewise.
6519 * elf32-xtensa.c: Likewise.
6520 * elf64-alpha.c: Likewise.
6521 * elf64-hppa.c: Likewise.
6522 * elf64-ppc.c: Likewise.
6523 * elf64-s390.c: Likewise.
6524 * elf64-sh64.c: Likewise.
6525 * elf64-sparc.c: Likewise.
6526 * elf64-x86-64.c: Likewise.
6527 * elfxx-ia64.c: Likewise.
6528 * elfxx-mips.c: Likewise.
6529 * elflink.c: Likewise. Also u.elf_hash_value.
6530 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
6532 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6533 (bfd_elf_gc_record_vtinherit): Alloc vtable.
6534 (bfd_elf_gc_record_vtentry): Likewise.
6535 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
6537 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6539 * Makefile.am: Run "make dep-am".
6540 * Makefile.in: Regenerate.
6541 * bfd-in2.h: Regenerate.
6542 * po/SRC-POTFILES.in: Regenerate.
6543 * po/bfd.pot: Regenerate.
6545 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6547 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
6548 with bitfields. Make "type" and "other" bitfields too.
6549 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
6550 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
6551 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
6552 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
6553 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
6554 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
6555 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
6556 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
6557 * elf-hppa.h: Update all uses of elf_link_hash_flags.
6558 * elf-m10300.c: Likewise.
6560 * elf32-arm.h: Likewise.
6561 * elf32-cris.c: Likewise.
6562 * elf32-frv.c: Likewise.
6563 * elf32-hppa.c: Likewise.
6564 * elf32-i370.c: Likewise.
6565 * elf32-i386.c: Likewise.
6566 * elf32-m32r.c: Likewise.
6567 * elf32-m68k.c: Likewise.
6568 * elf32-ppc.c: Likewise.
6569 * elf32-s390.c: Likewise.
6570 * elf32-sh-symbian.c: Likewise.
6571 * elf32-sh.c: Likewise.
6572 * elf32-sh64.c: Likewise.
6573 * elf32-sparc.c: Likewise.
6574 * elf32-vax.c: Likewise.
6575 * elf32-xtensa.c: Likewise.
6576 * elf64-alpha.c: Likewise.
6577 * elf64-hppa.c: Likewise.
6578 * elf64-ppc.c: Likewise.
6579 * elf64-s390.c: Likewise.
6580 * elf64-sh64.c: Likewise.
6581 * elf64-sparc.c: Likewise.
6582 * elf64-x86-64.c: Likewise.
6583 * elflink.c: Likewise.
6584 * elfxx-ia64.c: Likewise.
6585 * elfxx-mips.c: Likewise.
6586 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
6587 * configure: Regenerate.
6588 * aclocal.m4: Regenerate.
6590 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6592 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
6593 around uses of R_ARM_TARGET1.
6594 (elf32_arm_check_relocs): Likewise.
6596 2004-09-13 Paul Brook <paul@codesourcery.com>
6598 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
6600 * bfd-in2.h: Regenerate.
6601 * libbfd.h: Regenerate.
6602 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
6603 (elf32_arm_link_hash_table_create): Set target1_is_rel.
6604 (bfd_elf32_arm_process_before_allocation): Ditto.
6605 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
6606 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
6607 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
6610 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6612 * hpux-core.c (thread_section_p): New function.
6613 (hpux_core_core_file_p): Fix computation of offset in call
6614 to bfd_seek. Create a ".reg" section from an arbitrary
6615 ".reg/<id>" section if none was created after having read
6618 2004-09-11 Andreas Schwab <schwab@suse.de>
6620 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
6621 * aclocal.m4: Rebuild.
6622 * configure: Rebuild.
6624 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6626 * section.c (bfd_sections_find_if): Fix parameter name in
6627 comment to match code.
6629 2004-09-10 Alan Modra <amodra@bigpond.net.au>
6631 * elf.c (assign_file_positions_except_relocs): Assign relocs
6632 stored in a bfd section.
6634 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
6636 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
6637 h->gotplt_refcount to 0, not -1.
6639 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
6641 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6642 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
6644 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
6645 handle symbol visibility here.
6647 2004-09-07 Alan Modra <amodra@bigpond.net.au>
6649 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
6650 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
6652 (ppc_stub_name): Remove trailing "+0" on stub name.
6653 (create_linkage_sections): Create relocations for
6654 branch lookup table when --emit-relocs as well as when --shared.
6655 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
6656 relbrlt test. For --emit-stub-syms, always output a sym even when
6657 one already exists on a plt call stub. Put stub type in the stub
6659 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
6661 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
6662 reloc_count in stub sections. Adjust relbrlt test.
6663 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
6664 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
6665 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
6666 for relocs against discarded symbols. Fix comments.
6668 2004-09-06 Mark Mitchell <mark@codesourcery.com>
6670 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
6671 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
6673 (map_sections_to_segments): ... here. Use it. Assign a file
6674 position to the .dynamic section if it is not loadable, but part
6675 of the PT_DYNAMIC segment.
6676 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
6677 offsets, not VMAs, for the BPABI. Do not fill in the header in
6678 the .got.plt section for the BPABI.
6679 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
6681 (elf_backend_want_got_plt): Define to zero for Symbian OS.
6683 2004-09-06 Nick Clifton <nickc@redhat.com>
6685 * elflink.c (elf_link_add_object_symbols): Set the error code to
6686 bfd_error_wrong_format when the input format does not match the
6689 2004-09-06 Alan Modra <amodra@bigpond.net.au>
6691 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
6692 (ppc64_elf_check_directives): ..here.
6693 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
6694 before accessing ppc64_elf_tdata.
6695 (ppc64_elf_finish_dynamic_sections): And here too.
6697 2004-09-04 Alan Modra <amodra@bigpond.net.au>
6699 * bfd.c (_bfd_default_error_handler): Correct loop exit.
6701 2004-09-03 Mark Mitchell <mark@codesourcery.com>
6703 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
6704 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
6705 (bfd_elf32_littlearm_symbian_vec): Likewise.
6706 * configure: Regenerated.
6707 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
6708 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
6709 (PLT_ENTRY_SIZE): Likewise.
6710 (bfd_vma_elf32_arm_symbian_plt_entry): New
6712 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
6714 (create_got_section): Don't create sections when generating BPABI
6716 (elf32_arm_create_dynamic_sections): Tidy.
6717 (elf32_arm_link_hash_table_create): Set plt_header_size,
6718 plt_entry_size, and symbian_p.
6719 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
6720 generating BPABI objects.
6721 (allocate_dynrelocs): Use htab->plt_header_size, not
6722 PLT_HEADER_SIZE. Do not add to .got.plt when
6723 generating BPABI objects.
6724 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
6725 * elfarm-nabi.c: Add SymbianOS target vectors.
6726 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
6727 (_bfd_elf_link_create_dynamic_sections): Likewise.
6728 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
6729 (elfNN_bed): Use it.
6730 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
6731 (bfd_elf32_littlearm_symbian_vec): Likewise.
6732 (_bfd_target_vector): Add them.
6734 2004-09-03 Nick Clifton <nickc@redhat.com>
6737 * coffcode.h (handle_COMDAT): Replace abort with an warning
6738 message and allow the scan to continue.
6740 2004-09-02 Alan Modra <amodra@bigpond.net.au>
6742 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
6743 in when reading relocs, not our sorted syms. Remove unnecessary
6746 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6748 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
6750 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
6752 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
6753 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
6754 replace uses of *_alias with *_noncanonical.
6755 * aclocal.m4: Rebuild with aclocal 1.4p6.
6756 * Makefile.in: Rebuild with automake 1.4p6.
6757 * doc/Makefile.in: Rebuild with automake 1.4p6.
6758 * configure.in: Autoupdate with autoupdate 2.59.
6759 * config.in: Regenerate with autoheader 2.59.
6760 * configure: Regnerate with autoconf 2.59.
6762 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6764 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
6765 symbol pointer arrays before modifying.
6767 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6769 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
6770 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
6771 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
6772 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
6773 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
6774 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
6775 Use both symbol tables on non-relocatable objects. Use a common
6776 error exit. Fix "mid" warning.
6777 * libbfd.h: Regenerate.
6778 * bfd-in2.h: Regenerate.
6780 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6782 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
6784 (struct sfpr_def_parms): Save some space.
6785 (sfpr_define): Here too.
6787 * elf64-ppc.c (compare_symbols): Put section syms first.
6788 (sym_exists_at): New function.
6789 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
6790 points only for relocatable files. Use .opd section contents
6791 otherwise. Generally clean up the code.
6793 2004-08-27 Alan Modra <amodra@bigpond.net.au>
6795 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
6796 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
6797 (struct sfpr_def_parms): New.
6798 (sfpr_define): New function.
6799 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
6800 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
6801 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
6802 (savefpr1_tail, restfpr1_tail): New functions.
6803 (savevr, savevr_tail, restvr, restvr_tail): New functions.
6804 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
6805 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
6806 code. Define all ABI mandated _save and _rest functions.
6808 2004-08-26 Paul Brook <paul@codesourcery.com>
6810 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
6812 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6814 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
6817 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6819 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
6820 that pcrel correction is applied for R_386_PC32.
6822 2004-08-25 Alan Modra <amodra@bigpond.net.au>
6824 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
6825 for R_386_32 and R_386_PC32 relocs against symbols defined in
6828 2004-08-25 Dmitry Diky <diwil@spec.ru>
6830 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
6831 Add new relocations.
6832 * bfd-in2.h: Regenerate.
6833 * libbfd.h: Regenerate.
6834 * elf32-msp430.c: Clean-up code.
6835 (elf_msp430_howto_table): Add new relocation entries.
6836 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
6837 (msp430_elf_relax_section): New function.
6838 (msp430_elf_relax_delete_bytes): New function.
6839 (msp430_elf_symbol_address_p): New function.
6841 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6843 * elf32-m32r.c (m32r_elf_relocate_section): Handle
6844 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
6846 2004-08-20 Daniel Jacobowitz <dan@debian.org>
6848 * elflink.c (_bfd_elf_section_already_linked): Handle
6849 SEC_LINK_DUPLICATES_SAME_CONTENTS.
6851 2004-08-19 Mark Mitchell <mark@codesourcery.com>
6853 * config.bfd (arm*-*-symbianelf*): New target.
6854 (arm*-*-eabi*): Likewise.
6856 2004-08-19 Alan Modra <amodra@bigpond.net.au>
6858 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
6859 "struct ppc_link_hash_entry *".
6860 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
6861 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
6863 2004-08-19 Jakub Jelinek <jakub@redhat.com>
6865 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
6866 entries (where fd_aux overlaps next entry's fd_func).
6867 Add non_overlapping argument, use it.
6868 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
6869 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6870 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
6871 as indexes into opd_sym_map/opd_adjust array.
6872 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
6874 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6876 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
6877 if we can look up their function descriptor in a regular file.
6879 2004-08-18 Nick Clifton <nickc@redhat.com>
6882 * cofflink.c (coff_link_add_symbols): Check that the comdat
6883 pointer in the coff_section_data structure has been initialised
6886 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6889 * elflink.c (bfd_elf_record_link_assignment): Add comment about
6890 changing bfd_link_hash_undefined to bfd_link_hash_new.
6892 2004-08-17 Jakub Jelinek <jakub@redhat.com>
6894 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
6896 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
6897 (synthetic_opd, synthetic_relocatable): New variables.
6898 (compare_symbols, compare_relocs): New helper routines.
6899 (ppc64_elf_get_synthetic_symtab): New function.
6900 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
6902 * bfd-in2.h: Regenerated.
6903 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
6904 to relsyms. Return 0 if abfd is relocatable.
6906 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6908 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
6910 2004-08-17 Nick Clifton <nickc@redhat.com>
6912 * (is_arm_mapping_symbol_name): New function - return true
6913 when a symbol name matches the requirements for an ARM mapping
6915 (arm_elf_find_function): New function based on
6916 elf_find_function in elf.c but skipping ARM mapping symbols
6917 and including thumb function symbols.
6918 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
6919 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
6921 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6923 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
6924 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
6925 (ppc64_elf_brtaken_reloc): Here too.
6927 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6929 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
6931 (ppc64_elf_check_directives): Check that we have the right hash
6932 table before proceeding.
6934 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6936 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
6937 (adjust_opd_syms): Attach opd syms for deleted entries to one of
6938 the sections that will be discarded.
6940 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6942 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
6944 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6946 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
6947 free space available.
6949 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6951 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
6952 occurrences with bfd_byte * thoughout file.
6954 * coff-rs6000.c (do_shared_object_padding): Warning fix.
6955 (xcoff_write_armap_big): Likewise.
6956 (xcoff_write_archive_contents_old): Likewise.
6957 (xcoff_write_archive_contents_big): Likewise.
6959 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
6961 2004-08-13 Nick Clifton <nickc@redhat.com>
6963 * elf32-arm.h: Convert to ISO C90.
6965 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6968 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
6971 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6973 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
6974 (bfd_archive_filename, bfd_get_section_ident): Delete.
6975 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
6976 bfd_archive_filename.
6977 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
6978 to warn about symbols in discarded sections. Use _bfd_error_handler.
6979 * aout-adobe.c (aout_adobe_callback): See below.
6980 * aout-cris.c (swap_ext_reloc_in): ..
6981 * coff-arm.c (find_thumb_glue, find_arm_glue,
6982 coff_arm_relocate_section, bfd_arm_process_before_allocation,
6983 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
6984 coff_arm_copy_private_bfd_data): ..
6985 * coff-i860.c (i860_reloc_processing): ..
6986 * coff-mcore.c (mcore_coff_unsupported_reloc,
6987 coff_mcore_relocate_section): ..
6988 * coff-ppc.c (coff_ppc_relocate_section): ..
6989 * coff-rs6000.c (xcoff_create_csect_from_smclas
6990 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6991 sh_swap_insns, sh_relocate_section): ..
6992 * coff-tic54x.c (tic54x_reloc_processing): ..
6993 * coff-tic80.c (coff_tic80_relocate_section): ..
6994 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
6995 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
6996 coff_slurp_symbol_table, coff_classify_symbol,
6997 coff_slurp_reloc_table): ..
6998 * coffgen.c (_bfd_coff_read_string_table): ..
6999 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
7000 _bfd_coff_generic_relocate_section): ..
7001 * cpu-arm.c (bfd_arm_merge_machines): ..
7002 * cpu-sh.c (sh_merge_bfd_arch): ..
7003 * elf-hppa.h (elf_hppa_relocate_section): ..
7004 * elf.c (bfd_elf_string_from_elf_section, setup_group,
7005 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
7006 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
7007 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
7008 * elf32-arm.h (find_thumb_glue, find_arm_glue,
7009 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
7010 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
7011 elf32_arm_relocate_section, elf32_arm_set_private_flags,
7012 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
7013 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
7014 cris_elf_merge_private_bfd_data
7015 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
7016 * elf32-gen.c (elf32_generic_link_add_symbols): ..
7017 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
7018 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
7019 elf32_hppa_relocate_section): ..
7020 * elf32-i370.c (i370_elf_merge_private_bfd_data,
7021 i370_elf_check_relocs, i370_elf_relocate_section): ..
7022 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
7023 elf_i386_relocate_section): ..
7024 * elf32-m32r.c (m32r_elf_relocate_section,
7025 m32r_elf_merge_private_bfd_data): ..
7026 * elf32-m68hc1x.c (m68hc12_add_stub,
7027 _bfd_m68hc11_elf_merge_private_bfd_data): ..
7028 * elf32-m68k.c (elf_m68k_relocate_section): ..
7029 * elf32-mcore.c (mcore_elf_unsupported_reloc,
7030 mcore_elf_relocate_section): ..
7031 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
7032 ppc_elf_check_relocs, ppc_elf_relocate_section,
7033 ppc_elf_begin_write_processing): ..
7034 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
7035 elf_s390_relocate_section): ..
7036 * elf32-sh-symbian.c (sh_symbian_import_as,
7037 sh_symbian_process_embedded_commands,
7038 sh_symbian_relocate_section): ..
7039 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
7040 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
7041 sh_elf_merge_private_data): ..
7042 * elf32-sparc.c (elf32_sparc_check_relocs,
7043 elf32_sparc_relocate_section,
7044 elf32_sparc_merge_private_bfd_data): ..
7045 * elf32-v850.c (v850_elf_check_relocs,
7046 v850_elf_merge_private_bfd_data): ..
7047 * elf32-xtensa.c (elf_xtensa_check_relocs,
7048 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
7049 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
7050 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
7051 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
7052 * elf64-gen.c (elf64_generic_link_add_symbols): ..
7053 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
7054 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
7055 ppc64_elf_relocate_section): ..
7056 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
7057 elf_s390_relocate_section): ..
7058 * elf64-sh64.c (sh_elf64_relocate_section): ..
7059 * elf64-sparc.c (sparc64_elf_check_relocs,
7060 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
7061 sparc64_elf_merge_private_bfd_data): ..
7062 * elf64-x86-64.c (elf64_x86_64_check_relocs,
7063 elf64_x86_64_relocate_section): ..
7064 * elflink.c (_bfd_elf_add_default_symbol,
7065 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
7066 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
7067 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
7068 elf_get_linked_section_vma, elf_fixup_link_order,
7069 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
7070 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
7071 * elfxx-ia64.c (elfNN_ia64_relax_section,
7072 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
7073 * elfxx-mips.c (mips_elf_perform_relocation,
7074 _bfd_mips_elf_check_relocs,
7075 _bfd_mips_elf_merge_private_bfd_data): ..
7076 * ieee.c (ieee_slurp_external_symbols): ..
7077 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
7078 * libbfd.c (_bfd_generic_verify_endian_match): ..
7079 * linker.c (_bfd_generic_link_add_one_symbol,
7080 _bfd_generic_section_already_linked): ..
7081 * pdp11.c (translate_to_native_sym_flags): ..
7082 * pe-mips.c (coff_pe_mips_relocate_section): ..
7083 * peicode.h (pe_ILF_build_a_bfd): ..
7084 * srec.c (srec_bad_byte): ..
7085 * stabs.c (_bfd_link_section_stabs): ..
7086 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
7087 Replace all uses of bfd_archive_filename and bfd_get_section_ident
7088 with corresponding %B and %A in _bfd_error_handler format string.
7089 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
7090 calls to use %A and %B. Fix "against symbol .. from section" and
7091 similar error messages. Combine multiple _bfd_error_handler calls
7092 where they were separated due to bfd_archive_filename deficiencies.
7093 * bfd-in2.h: Regenerate.
7095 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
7097 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
7100 2004-08-10 Alan Modra <amodra@bigpond.net.au>
7102 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
7103 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
7104 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
7106 (link_hash_newfunc): Init was_undefined.
7107 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
7108 Use undefweak instead.
7109 (ppc64_elf_check_directives): Fix undefs chain.
7110 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
7112 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
7113 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
7114 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
7116 2004-08-09 Jakub Jelinek <jakub@redhat.com>
7118 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
7119 error, test input_section flags rather than sec.
7121 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7123 * elf-bfd.h (struct elf_backend_data): Add
7124 elf_backend_archive_symbol_lookup.
7125 (_bfd_elf_archive_symbol_lookup): Declare.
7126 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
7127 (elf_link_add_archive_symbols): ..extracted from here. Call the
7129 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
7130 (elfNN_bed): Init new field.
7131 * elf64-ppc.c (elf_backend_check_directives): Define.
7132 (elf_backend_archive_symbol_lookup): Define.
7133 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
7134 a ppc_link_hash_entry pointer.
7136 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
7137 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
7138 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
7139 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
7140 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
7141 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
7142 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
7145 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7147 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
7148 (ppc64_elf_add_symbol_hook): Test for NULL section.
7149 (get_sym_h): Formatting.
7150 (ppc64_elf_size_stubs): Include reloc addend in value stored as
7153 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
7154 long branch stubs with code handling plt and r2off branch stubs.
7156 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7158 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
7159 * elflink.c (elf_link_input_bfd): Formatting.
7160 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
7162 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
7163 (link_hash_newfunc): Don't set it.
7164 (ppc64_elf_copy_indirect_symbol): Nor copy it.
7165 (ppc64_elf_mark_entry_syms): Delete.
7166 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
7167 sections. Use get_opd_info.
7168 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
7170 2004-08-09 Alan Modra <amodra@bigpond.net.au>
7172 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
7174 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
7175 (func_desc_adjust): Don't set have_undefweak.
7176 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
7177 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
7179 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
7180 "struct ppc_link_hash_entry *". Adjust all references.
7181 (ppc64_elf_hide_symbol): Correct a comment.
7183 * elf64-ppc.c (get_opd_info): New function.
7184 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
7185 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
7186 before calling get_fdh. Test fdh rather than h before dereferencing
7187 fdh. Mark removed symbols in opd_adjust.
7188 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
7189 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
7191 (ppc64_elf_output_symbol_hook): Likewise.
7193 2004-08-06 Paul Brook <paul@codesourcery.com>
7195 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
7196 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
7197 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
7198 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
7199 and BFD_RELOC_ARM_SBREL32.
7200 * bfd-in2.h, bbfd.h: Regenerate.
7202 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7204 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
7205 the dynamic link symbol actually in use.
7207 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
7209 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
7211 2004-07-31 Joel Brobecker <brobecker@gnat.com>
7212 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7214 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
7215 SHN_MIPS_TEXT and SHN_MIPS_DATA.
7217 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
7218 Nick Clifton <nickc@redhat.com>
7221 * bfd.c (_bfd_default_error_handler): Make it global.
7223 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
7225 * elf.c (assign_section_numbers): Cope gracefully with sections
7226 which have SHF_LINK_ORDER set but no sh_link set up.
7227 * elflink.c (elf_get_linked_section_vma): Likewise.
7229 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
7232 * elfxx-target.h (elf_backend_link_order_error_handler): New.
7233 Set it to _bfd_default_error_handler.
7234 (elfNN_bed): Add elf_backend_link_order_error_handler.
7236 * libbfd-in.h (_bfd_default_error_handler): New.
7238 * libbfd.h: Regenerated.
7240 2004-07-30 Jakub Jelinek <jakub@redhat.com>
7242 * archures.c (bfd_mach_sparc_64bit_p): Define.
7243 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
7244 * bfd-in2.h: Rebuilt.
7246 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
7248 Introduce SH2a support.
7249 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
7250 * archures.c (bfd_mach_sh2a_nofpu): New.
7251 * bfd-in2.h: Rebuilt.
7252 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
7253 (arch_info_struct): Add sh2a_nofpu.
7254 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
7255 2003-12-29 DJ Delorie <dj@redhat.com>
7256 * reloc.c: Add relocs for sh2a.
7257 * bfd-in2.h: Regenerate.
7258 * libbfd.hh: Regenerate.
7259 2003-12-01 Michael Snyder <msnyder@redhat.com>
7260 * archures.c (bfd_mach_sh2a): New.
7261 * bfd-in2.h: Rebuilt.
7262 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
7264 (arch_info_struct): Add sh2a.
7265 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
7267 2004-07-28 Nick Clifton <nickc@redhat.com>
7268 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7271 * som.c (setup_sections): Improve estimation of space sizes in
7272 relocatable objects.
7274 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
7275 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
7276 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
7278 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
7279 * configure: Regenerate.
7280 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
7281 case that accepts OSABI=NetBSD and OSABI=SysV.
7282 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
7283 the base of .got or .data (if .got does not exist).
7284 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
7286 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
7287 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
7288 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
7289 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
7291 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
7294 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
7295 (elf_sec_group): Defined.
7296 (bfd_elf_match_symbols_in_sections): New prototype.
7297 (_bfd_elf_setup_group_pointers): Likewise.
7299 * elf.c (bfd_elf_discard_group): Abort.
7300 (bfd_elf_set_group_contents): Also include relocation sections.
7301 Remove zero-fill for ld -r.
7302 (_bfd_elf_setup_group_pointers): New function.
7303 (elf_sort_elf_symbol): Likewise.
7304 (elf_sym_name_compare): Likewise.
7305 (bfd_elf_match_symbols_in_sections): Likewise.
7307 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
7309 * elflink.c (match_group_member): New.
7310 (elf_link_input_bfd): Check group member for discarded section.
7311 (try_match_symbols_in_sections): New function.
7312 (already_linked): Likewise.
7313 (_bfd_elf_section_already_linked): Support mixing comdat group
7314 and linkonce section.
7316 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
7317 * linker.c (bfd_section_already_linked_table_traverse): New.
7319 * libbfd.h: Regenerated.
7321 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
7323 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
7324 BFD_RELOC_CRX_SWITCH32.
7325 * bfd-in2.h: Regenerate.
7326 * libbfd.h: Regenerate.
7327 * elf32-crx.c: Support relocation/relaxation of
7328 BFD_RELOC_CRX_SWITCH* types.
7330 2004-07-27 Alan Modra <amodra@bigpond.net.au>
7332 * elf64-ppc.c: Correct "Linker stubs" comment.
7334 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
7336 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
7338 (elf_linked_to_section): New.
7340 * elf.c (assign_section_numbers): Set up sh_link for
7343 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
7344 to sh_link for SHT_IA_64_UNWIND sections.
7346 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
7348 * elflink.c (elf_fixup_link_order): Add _() to error message.
7350 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
7352 * elflink.c (elf_fixup_link_order): Issue a warning and flag
7355 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
7357 * aout-adobe.c (aout_32_section_already_linked): Defined.
7358 * aout-target.h (MY_section_already_linked): Likewise.
7359 * aout-tic30.c (MY_section_already_linked): Likewise.
7360 * binary.c (binary_section_already_linked): Likewise.
7361 * bout.c (b_out_section_already_linked): Likewise.
7362 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
7363 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
7364 * coffcode.h (coff_section_already_linked): Likewise.
7365 * i386msdos.c (msdos_section_already_linked): Likewise.
7366 * i386os9k.c (os9k_section_already_linked): Likewise.
7367 * ieee.c (ieee_section_already_linked): Likewise.
7368 * ihex.c (ihex_section_already_linked): Likewise.
7369 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
7370 * mmo.c (mmo_section_already_linked): Likewise.
7371 * nlm-target.h (nlm_section_already_linked): Likewise.
7372 * oasys.c (oasys_section_already_linked): Likewise.
7373 * pef.c (bfd_pef_section_already_linked): Likewise.
7374 * ppcboot.c (ppcboot_section_already_linked): Likewise.
7375 * som.c (som_bfd_discard_group): Likewise.
7376 * srec.c (srec_section_already_linked): Likewise.
7377 * tekhex.c (tekhex_section_already_linked): Likewise.
7378 * versados.c (versados_section_already_linked): Likewise.
7379 * vms.c (vms_section_already_linked): Likewise.
7380 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
7381 * xsym.c (bfd_sym_section_already_linked): Likewise.
7383 * bfd-in.h (bfd_section_already_linked_table_init): New.
7384 (bfd_section_already_linked_table_free): Likewise.
7386 * coff-rs6000.c (rs6000coff_vec): Add
7387 _bfd_generic_section_already_linked.
7388 (pmac_xcoff_vec): Likewise.
7389 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7390 (aix5coff64_vec): Likewise.
7392 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
7393 * elflink.c (_bfd_elf_section_already_linked): New function.
7395 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
7397 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
7398 (_bfd_generic_section_already_linked): New.
7399 (bfd_section_already_linked_hash_entry): Likewise.
7400 (bfd_section_already_linked): Likewise.
7401 (bfd_section_already_linked_table_lookup): Likewise.
7402 (bfd_section_already_linked_table_insert): Likewise.
7404 * linker.c (bfd_section_already_linked): New.
7405 (_bfd_section_already_linked_table): Likewise.
7406 (bfd_section_already_linked_table_lookup): Likewise.
7407 (bfd_section_already_linked_table_insert): Likewise.
7408 (already_linked_newfunc): Likewise.
7409 (bfd_section_already_linked_table_init): Likewise.
7410 (bfd_section_already_linked_table_free): Likewise.
7411 (_bfd_generic_section_already_linked): Likewise.
7413 * section.c (bfd_section): Remove comdat.
7414 (bfd_comdat_info): Moved to ...
7415 * bfd-in.h (coff_comdat_info): Here.
7416 (bfd_coff_get_comdat_section): New.
7417 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
7418 * libcoff-in.h (coff_section_tdata): Add comdat.
7419 * coffcode.h (handle_COMDAT): Updated.
7420 * cofflink.c (coff_link_add_symbols): Likewise.
7421 * ecoff.c (bfd_debug_section): Likewise.
7423 * targets.c (bfd_target): Add _section_already_linked.
7424 (BFD_JUMP_TABLE_LINK): Updated.
7426 * bfd-in2.h: Regenerated.
7427 * libbfd.h: Likewise.
7428 * libcoff.h: Likewise.
7430 2003-07-21 Paul Brook <paul@codesourcery.com>
7432 * elflink.c (elf_get_linked_section_vma, compare_link_order,
7433 elf_fixup_link_order): New functions.
7434 (bfd_elf_final_link): Call elf_fixup_link_order.
7436 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
7438 * elf-bfd.h (ELF_COMMON_DEF_P): New.
7439 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
7441 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
7442 _bfd_elf_symbol_refs_local_p.
7443 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
7446 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
7448 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
7450 (bfd_elf_get_dyn_lib_class): New prototype.
7451 * elf.c (bfd_elf_get_dyn_lib_class): New function.
7453 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
7454 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
7455 entry is needed. Issue an error if a DT_NEEDED entry is needed
7456 for a file marked DYN_NO_NEEDED.
7457 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
7460 * bfd-in2.h: Regenerated.
7462 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7464 * elflink.c (elf_section_complain_discarded): Don't complain in
7467 2004-07-10 James E Wilson <wilson@specifixinc.com>
7469 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
7470 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
7471 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
7472 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
7474 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
7475 bfd_put_64 to bfd_putl64.
7476 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
7478 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
7481 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
7482 .init/.fini sections when trying to relax it.
7484 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
7486 * elf.c (assign_file_positions_for_segments): Make sure the
7487 .dynamic section is the first section in the PT_DYNAMIC segment.
7489 2004-07-09 Nick Clifton <nickc@redhat.com>
7491 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
7492 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
7493 sh_elf_get_flags_from_mach functions so that they do not conflict
7494 when this target is built with other sh-elf targets.
7495 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
7496 suppression of this function.
7497 (sh_elf_find_flags): Likewise.
7499 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
7501 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
7502 (ALL_MACHINES_CFILES): Add cpu-crx.c.
7503 (BFD32_BACKENDS): Add elf32-crx.lo.
7504 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
7505 (cpu-crx.lo): New target.
7506 (elf32-crx.lo): New target.
7507 * Makefile.in: Regenerate.
7508 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
7509 (bfd_archures_list): Add bfd_crx_arch.
7510 * bfd-in2.h: Regenerate.
7511 * config.bfd: Handle crx-*-elf*, crx*.
7512 * configure.in: Handle bfd_elf32_crx_vec.
7513 * configure: Regenerate.
7514 * cpu-crx.c: New file.
7515 * elf32-crx.c: Likewise.
7516 * libbfd.h: Regenerate.
7517 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
7518 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
7519 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
7520 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
7521 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
7522 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
7523 * targets.c (bfd_elf32_crx_vec): Declare.
7524 (bfd_target_vector): Add bfd_elf32_crx_vec.
7526 2004-07-06 Nick Clifton <nickc@redhat.com>
7528 * config.bfd: Add sh-symbian-elf target.
7529 * configure.in: Add bfd_elf32_shl_symbian_vec.
7530 * configure: Regenerate.
7531 * elf-bfd.h (struct elf_backend_data): Add new field
7533 * elflink.c (elf_link_add_object_symbols): Invoke the
7534 check_directives function, if defined.
7535 * elfxx-target.h: Provide a default, NULL definition for
7537 * targets.c: Add bfd_elf32_shl_symbian_vec.
7538 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
7540 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
7541 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
7542 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
7543 not already been defined.
7544 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
7545 * sh-symbian.c: New file. Provide functions to support the
7546 * sh-symbian-elf target.
7547 * Makefile.am: Add elf32-sh-symbian.c
7548 * Makefile.in: Regenerate.
7550 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
7552 * elf32-sh.c: Include ../opcodes/sh-opc.h.
7553 * Makefile.am: Ran make dep-am.
7554 * Makefile.in: Ran make dep-in.
7556 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
7558 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
7561 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7563 * config.bfd: Add want64 to configuration target s390-*-linux*.
7565 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
7567 * bfd.c (bfd_get_section_ident): New.
7569 * elflink.c (elf_link_read_relocs_from_section): Call
7570 bfd_get_section_ident to identify the section when reporting
7572 (_bfd_elf_link_output_relocs): Likewise.
7573 (elf_link_output_extsym): Likewise.
7574 (elf_link_input_bfd): Likewise.
7575 (bfd_elf_gc_record_vtinherit): Likewise.
7577 * bfd-in2.h: Regenerated.
7579 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
7580 Nick Clifton <nickc@redhat.com>
7583 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
7584 of section symbols to mips_elf_sort_hash_table ().
7586 2004-07-01 Alan Modra <amodra@bigpond.net.au>
7588 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
7590 (elf_section_complain_discarded): New function. Handle
7591 .gcc_except_table too.
7592 (elf_link_input_bfd): Rewrite handling of relocs against symbols
7593 in discarded sections.
7594 * elf-bfd.h (elf_discarded_section): Protect macro arg.
7596 2004-06-30 James E Wilson <wilson@specifixinc.com>
7598 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
7599 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
7601 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
7604 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
7605 local references to discarded sections and report their
7608 2004-06-30 Alan Modra <amodra@bigpond.net.au>
7610 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
7611 sec_info_type, test section name instead.
7613 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
7616 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
7617 in .init/.fini sections.
7619 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7621 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
7622 bfd_get_section_limit.
7624 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7626 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
7627 output section size.
7629 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7631 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
7633 (mmix_elf_perform_relocation): Adjust for above change.
7634 (mmix_elf_relocate_section): Likewise.
7635 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
7636 (mmix_elf_get_section_contents): Delete.
7637 (bfd_elf64_get_section_contents): Delete.
7638 (mmix_elf_relocate_section): Zero stub area.
7639 * linker.c (default_indirect_link_order): Alloc max of section size
7641 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
7642 * section.c (bfd_malloc_and_get_section): Likewise.
7643 (struct bfd_section): Update rawsize comment.
7644 * bfd-in2.h: Regenerate.
7646 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
7648 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7650 * bfd-in.h (bfd_get_section_limit): Define.
7651 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
7652 (_bfd_final_link_relocate): Use bfd_get_section_limit.
7653 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
7654 * coff-arm.c (coff_arm_relocate_section): Likewise.
7655 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
7656 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
7657 (bfd_ns32k_final_link_relocate): Likewise.
7658 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
7659 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
7660 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
7661 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
7662 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
7663 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
7664 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
7665 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7666 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
7667 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
7668 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
7669 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
7670 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
7671 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
7672 * elf32-v850.c (v850_elf_reloc): Likewise.
7673 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
7674 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
7675 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
7676 * elf64-mips.c (mips_elf64_gprel32_reloc)
7677 (mips16_gprel_reloc): Likewise.
7678 * elf64-mmix.c (mmix_elf_reloc): Likewise.
7679 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
7680 * elf64-sparc.c (init_insn_reloc): Likewise.
7681 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7682 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
7683 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
7684 (_bfd_mips_elf_generic_reloc): Likewise.
7685 * bfd-in2.h: Regenerate.
7687 2004-06-28 Alan Modra <amodra@bigpond.net.au>
7689 * bfd-in.h (struct stab_info): Move from stabs.c.
7690 * stabs.c (struct stab_link_includes_table): Delete.
7691 (stab_link_includes_lookup): Delete.
7692 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
7693 level of indirection from sinfo parm.
7694 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
7695 stabstr section. Adjust hash table accesses.
7696 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
7697 alloc. Adjust stab_info test.
7698 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
7699 (_bfd_coff_final_link): Adjust stab_info test.
7700 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
7701 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
7703 * libcoff-in.h (struct coff_link_hash_table): Likewise.
7704 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
7705 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
7706 stabstr section. Adjust stab_info test.
7707 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
7708 (_bfd_write_stab_strings): Adjust prototypes.
7709 * libbfd.h: Regenerate.
7710 * libcoff.h: Regenerate.
7711 * bfd-in2.h: Regenerate.
7713 2004-06-27 Mark Kettenis <kettenis@gnu.org>
7715 From Miod Vallat <miod@online.fr>:
7716 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
7718 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
7720 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
7721 (struct elf32_mn10300_link_hash_entry): Remove
7722 pcrel_relocs_copied.
7723 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
7724 R_MN10300_32. Don't adjust pcrel_relocs_copied.
7725 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
7726 and gotoff relocations if the symbol doesn't bind locally. Use
7727 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
7728 relocation for PCREL32.
7729 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
7730 to test whether a symbol binds locally.
7731 (elf32_mn10300_link_hash_newfunc): Don't initialize
7732 pcrel_relocs_copied.
7733 (_bfd_mn10300_elf_discard_copies): Delete.
7734 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
7736 2004-06-26 Mark Kettenis <kettenis@gnu.org>
7738 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
7740 2004-06-25 Joel Brobecker <brobecker@gnat.com>
7742 * som.c (som_set_reloc_info): Correct small typo.
7744 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7746 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
7747 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
7748 (m32r_elf_gcsweep_hook): Likewise.
7749 (m32r_elf_check_relocs): Likewise.
7750 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
7751 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
7752 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
7753 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
7754 * bfd-in2.h: Regenerated.
7755 * libbfd.h: Regenerated.
7757 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
7759 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
7761 (elf64_x86_64_relocate_section): Issue an error for
7762 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
7763 against global symbols when building shared library.
7765 2004-06-24 Alan Modra <amodra@bigpond.net.au>
7767 * section.c (struct sec): Rename "_cooked_size" to "size".
7768 Rename "_raw_size" to "rawsize".
7769 (STD_SECTION): Adjust comments.
7770 (bfd_set_section_size, bfd_get_section_contents): Use size.
7771 (bfd_malloc_and_get_section): New function.
7772 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
7773 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
7774 Correctly free reloc and contents memory.
7775 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
7776 and fake CIE now that we can shink section size to zero.
7777 (_bfd_elf_write_section_eh_frame): Likewise..
7778 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
7779 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
7780 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
7781 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
7782 unneeded indirection.
7783 * elf.c (_bfd_elf_section_offset): .. and update call.
7784 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
7785 * libbfd.h: Regenerate.
7786 * bfd-in2.h: Regenerate.
7788 Replace occurrences of "_raw_size" and "_cooked_size" in most places
7789 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
7790 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
7791 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
7792 Similarly use "rawsize", if non-zero, in reloc functions to validate
7793 reloc addresses. Use new bfd_malloc_and_get_section in most places
7794 where bfd_get_section_contents was called. Expand all occurrences of
7795 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
7796 grok_prstatus and similar functions to "size".
7797 * aix386-core.c (aix386_core_file_p): ..
7798 * aix5ppc-core.c (xcoff64_core_p): ..
7799 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
7800 aout_adobe_set_section_contents): ..
7801 * aout-target.h (callback): ..
7802 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
7803 MY_bfd_final_link): ..
7804 * aoutf1.h (sunos4_core_file_p): ..
7805 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7806 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
7807 final_link, aout_link_input_section): ..
7808 * binary.c (binary_object_p, binary_canonicalize_symtab,
7809 binary_set_section_contents): ..
7810 * bout.c (b_out_callback, b_out_write_object_contents,
7811 b_out_set_section_contents, b_out_bfd_relax_section,
7812 b_out_bfd_get_relocated_section_contents): ..
7813 * cisco-core.c (cisco_core_file_validate): ..
7814 * coff-alpha.c (alpha_ecoff_object_p,
7815 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
7816 * coff-arm.c (coff_arm_relocate_section,
7817 bfd_arm_allocate_interworking_sections): ..
7818 * coff-h8300.c (h8300_reloc16_extra_cases,
7819 h8300_bfd_link_add_symbols): ..
7820 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
7821 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
7822 ppc_bfd_coff_final_link): ..
7823 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
7824 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
7825 sh_align_loads, sh_coff_get_relocated_section_contents): ..
7826 * coff64-rs6000.c (xcoff64_write_object_contents,
7827 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
7828 * coffcode.h (coff_compute_section_file_positions,
7829 coff_write_object_contents): ..
7830 * coffgen.c (make_a_section_from_file, coff_write_symbols,
7831 coff_section_symbol, build_debug_section): ..
7832 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
7833 process_embedded_commands, _bfd_coff_link_input_bfd,
7834 _bfd_coff_write_global_sym): ..
7835 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
7836 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
7837 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
7838 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
7839 _bfd_dwarf2_find_nearest_line): ..
7840 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
7841 ecoff_compute_section_file_positions,
7842 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
7843 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
7844 _bfd_elf_discard_section_eh_frame_hdr,
7845 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
7846 _bfd_elf_write_section_eh_frame,
7847 _bfd_elf_write_section_eh_frame_hdr): ..
7848 * elf-hppa.h (elf_hppa_sort_unwind): ..
7849 * elf-m10200.c (mn10200_elf_relax_section,
7850 mn10200_elf_relax_delete_bytes,
7851 mn10200_elf_get_relocated_section_contents): ..
7852 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
7853 mn10300_elf_check_relocs, mn10300_elf_relax_section,
7854 mn10300_elf_relax_delete_bytes,
7855 mn10300_elf_get_relocated_section_contents,
7856 _bfd_mn10300_elf_adjust_dynamic_symbol,
7857 _bfd_mn10300_elf_discard_copies,
7858 _bfd_mn10300_elf_size_dynamic_sections,
7859 _bfd_mn10300_elf_finish_dynamic_sections): ..
7860 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
7861 _bfd_elf_make_section_from_phdr, elf_fake_sections,
7862 bfd_elf_set_group_contents, map_sections_to_segments,
7863 elf_sort_sections, assign_file_positions_for_segments,
7864 SECTION_SIZE, copy_private_bfd_data,
7865 _bfd_elf_get_dynamic_reloc_upper_bound,
7866 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
7867 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
7868 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
7869 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
7870 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
7871 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
7872 bfd_elf32_arm_process_before_allocation,
7873 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
7874 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
7875 elf32_arm_write_section): ..
7876 * elf32-cris.c (cris_elf_grok_prstatus,
7877 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
7878 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
7879 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
7880 elf_cris_discard_excess_dso_dynamics,
7881 elf_cris_discard_excess_program_dynamics): ..
7882 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
7883 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
7884 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
7885 _frv_create_got_section, _frvfdpic_assign_plt_entries,
7886 elf32_frvfdpic_size_dynamic_sections,
7887 elf32_frvfdpic_modify_segment_map,
7888 elf32_frvfdpic_finish_dynamic_sections): ..
7889 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
7890 elf32_h8_get_relocated_section_contents): ..
7891 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
7892 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
7893 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
7894 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
7895 elf32_hppa_finish_dynamic_sections): ..
7896 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
7897 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
7898 i370_elf_finish_dynamic_sections): ..
7899 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
7900 allocate_dynrelocs, elf_i386_size_dynamic_sections,
7901 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
7902 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
7903 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
7904 * elf32-ip2k.c (ip2k_is_switch_table_128,
7905 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
7906 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
7907 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
7908 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
7909 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
7910 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
7911 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
7912 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
7913 m32r_elf_get_relocated_section_contents): ..
7914 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
7915 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
7916 m68hc11_elf_relax_delete_bytes): ..
7917 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
7918 m68hc12_elf_size_one_stub): ..
7919 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
7920 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
7921 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
7922 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
7923 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
7924 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7925 elf32_mips_grok_prstatus): ..
7926 * elf32-or32.c (or32_elf_consth_reloc): ..
7927 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
7928 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
7929 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
7930 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
7931 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
7932 ppc_elf_final_write_processing): ..
7933 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7934 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7935 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
7936 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
7937 sh_elf_relax_delete_bytes, sh_elf_align_loads,
7938 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
7939 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
7940 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
7941 * elf32-sh64-com.c (sh64_address_in_cranges,
7942 sh64_get_contents_type): ..
7943 * elf32-sh64.c (sh64_find_section_for_address,
7944 sh64_elf_final_write_processing): ..
7945 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
7946 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
7947 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
7948 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
7949 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
7950 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
7951 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
7952 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
7953 elf_vax_finish_dynamic_sections): ..
7954 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
7955 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
7956 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
7957 xstormy16_elf_finish_dynamic_sections): ..
7958 * elf32-xtensa.c (xtensa_read_table_entries,
7959 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
7960 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
7961 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
7962 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
7963 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
7964 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
7965 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
7966 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
7967 xtensa_callback_required_dependence): ..
7968 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
7969 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
7970 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
7971 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
7972 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
7973 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
7974 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
7975 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
7976 * elf64-hppa.c (allocate_dynrel_entries,
7977 elf64_hppa_size_dynamic_sections,
7978 elf64_hppa_finish_dynamic_sections): ..
7979 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
7980 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
7981 elf64_mips_grok_prstatus): ..
7982 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
7983 mmix_elf_relocate_section, mmix_elf_final_link,
7984 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
7985 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
7986 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
7987 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
7988 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
7989 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
7990 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
7991 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
7992 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
7993 ppc64_elf_finish_dynamic_sections): ..
7994 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7995 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7996 elf_s390_finish_dynamic_sections): ..
7997 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
7998 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
7999 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
8000 sh64_elf64_finish_dynamic_sections): ..
8001 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
8002 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
8003 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
8004 sparc64_elf_finish_dynamic_symbol,
8005 sparc64_elf_finish_dynamic_sections): ..
8006 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
8007 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
8008 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
8009 elf64_x86_64_finish_dynamic_sections): ..
8010 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
8011 * elfcode.h (elf_slurp_reloc_table): ..
8012 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
8013 elf_finalize_dynstr, elf_link_add_object_symbols,
8014 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
8015 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
8016 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
8017 elf32_mips_grok_prstatus): ..
8018 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
8019 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
8020 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
8021 elfNN_ia64_finish_dynamic_sections): ..
8022 * elfxx-mips.c (mips_elf_create_procedure_table,
8023 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
8024 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
8025 mips_elf_global_got_index, mips_elf_multi_got,
8026 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
8027 mips_elf_allocate_dynamic_relocations,
8028 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
8029 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
8030 _bfd_mips_elf_always_size_sections,
8031 _bfd_mips_elf_size_dynamic_sections,
8032 _bfd_mips_elf_finish_dynamic_symbol,
8033 _bfd_mips_elf_finish_dynamic_sections,
8034 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
8035 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
8036 _bfd_elf_mips_get_relocated_section_contents,
8037 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
8038 * hp300hpux.c (callback): ..
8039 * hppabsd-core.c (make_bfd_asection): ..
8040 * hpux-core.c (make_bfd_asection): ..
8041 * i386linux.c (linux_link_create_dynamic_sections,
8042 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
8043 * i386msdos.c (msdos_write_object_contents): ..
8044 * i386os9k.c (os9k_callback, os9k_write_object_contents,
8045 os9k_set_section_contents): ..
8046 * ieee.c (parse_expression, ieee_slurp_external_symbols,
8047 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
8048 ieee_write_section_part, do_with_relocs, do_as_repeat,
8049 do_without_relocs, ieee_write_debug_part, init_for_output,
8050 ieee_set_section_contents): ..
8051 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
8052 * irix-core.c (do_sections, make_bfd_asection): ..
8053 * libaout.h (aout_section_merge_with_text_p): ..
8054 * libbfd.c (_bfd_generic_get_section_contents,
8055 _bfd_generic_get_section_contents_in_window): ..
8056 * linker.c (default_indirect_link_order): ..
8057 * lynx-core.c (make_bfd_asection): ..
8058 * m68klinux.c (linux_link_create_dynamic_sections,
8059 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
8060 * mach-o.c (bfd_mach_o_make_bfd_section,
8061 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
8062 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
8063 bfd_mach_o_scan_read_segment): ..
8064 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
8065 _bfd_merge_sections): ..
8066 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
8067 mmo_map_set_sizes, mmo_canonicalize_symtab,
8068 mmo_internal_write_section, mmo_write_object_contents): ..
8069 * netbsd-core.c (netbsd_core_file_p): ..
8070 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
8071 nlm_alpha_set_public_section): ..
8072 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
8073 * nlm32-sparc.c (nlm_sparc_write_import): ..
8074 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
8075 nlm_compute_section_file_positions): ..
8076 * oasys.c (oasys_object_p, oasys_slurp_section_data,
8077 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
8078 * opncls.c (get_debug_link_info): ..
8079 * osf-core.c (make_bfd_asection): ..
8080 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
8081 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
8082 final_link, aout_link_input_section): ..
8083 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
8084 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
8085 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
8086 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
8087 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
8088 * ptrace-core.c (ptrace_unix_core_file_p): ..
8089 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
8090 _bfd_final_link_relocate, bfd_generic_relax_section,
8091 bfd_generic_get_relocated_section_contents): ..
8092 * reloc16.c (bfd_coff_reloc16_relax_section,
8093 bfd_coff_reloc16_get_relocated_section_c): ..
8094 * riscix.c (riscix_some_aout_object_p): ..
8095 * rs6000-core.c (read_hdr, make_bfd_asection): ..
8096 * sco5-core.c (make_bfd_asection): ..
8097 * simple.c (bfd_simple_get_relocated_section_contents): ..
8098 * som.c (som_object_setup, setup_sections, som_prep_headers,
8099 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
8100 som_set_reloc_info, som_get_section_contents,
8101 som_bfd_link_split_section): ..
8102 * sparclinux.c (linux_link_create_dynamic_sections,
8103 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
8104 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
8105 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
8106 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
8107 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
8108 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
8109 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
8110 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
8111 sunos_finish_dynamic_link): ..
8112 * syms.c (_bfd_stab_section_find_nearest_line): ..
8113 * tekhex.c (first_phase, tekhex_set_section_contents,
8114 tekhex_write_object_contents): ..
8115 * trad-core.c (trad_unix_core_file_p): ..
8116 * versados.c (process_esd, process_otr, process_otr): ..
8117 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
8118 * vms-misc.c (add_new_contents): ..
8119 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
8120 * vms.c (vms_set_section_contents): ..
8121 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
8122 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
8123 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
8124 * xsym.c (bfd_sym_scan): .. See above.
8126 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
8128 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
8129 calling _bfd_merged_section_offset only for section symbols.
8131 2004-06-22 Alan Modra <amodra@bigpond.net.au>
8133 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
8134 for handling SEC_MERGE symbols in relax_section.
8136 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
8138 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
8139 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
8140 linked together. Mark the result as h8300sx code.
8142 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
8144 * elf-bfd.h (struct elf_backend_data): Added
8145 elf_backend_omit_section_dynsym.
8146 (_bfd_elf_link_omit_section_dynsym): Declare.
8147 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
8148 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
8149 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
8150 (_bfd_elf_link_renumber_dynsyms): ... this function.
8151 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
8152 _bfd_elf_link_omit_section_dynsym).
8153 (elfNN_bed): Added elf_backend_omit_section_dynsym.
8155 2004-06-21 Nick Clifton <nickc@redhat.com>
8157 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
8160 2004-06-17 Jerome Guitton <guitton@gnat.com>
8162 * bfd-in.h (bfd_cache_close_all): New function declaration.
8163 * bfd-in2.h: Regenerate.
8164 * cache.c (bfd_cache_close_all): New function definition.
8166 2004-06-16 Mark Kettenis <kettenis@gnu.org>
8168 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
8170 * configure: Regenerate.
8172 2004-06-16 Daniel Jacobowitz <dan@debian.org>
8174 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
8175 the pre-existing section.
8177 2004-06-15 Alan Modra <amodra@bigpond.net.au>
8179 * section.c (struct sec): Remove usused flags. Reorganize a little.
8180 (bfd_get_section_size_before_reloc): Delete.
8181 (bfd_get_section_size_after_reloc): Delete.
8182 (STD_SECTION): Update.
8183 (bfd_get_section_size_now): Delete.
8184 (bfd_set_section_contents): Don't referece reloc_done.
8185 (bfd_get_section_contents): Remove reloc_done comment.
8186 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
8188 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
8189 * ecoff.c (bfd_debug_section): Update initializer.
8190 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
8191 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
8192 * bfd-in.h (bfd_section_size): Expand.
8193 (bfd_get_section_size): New macro.
8194 * bfd-in2.h: Regenerate.
8195 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
8196 bfd_get_section_size_before_reloc with bfd_get_section_size.
8197 * coffcode.h (coff_write_object_contents): Likewise.
8198 * coffgen.c (build_debug_section): Likewise.
8199 * dwarf1.c (parse_line_table): Likewise.
8200 (_bfd_dwarf1_find_nearest_line): Likewise.
8201 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
8202 * i386msdos.c (msdos_write_object_contents): Likewise.
8203 * pdp11.c (squirt_out_relocs): Likewise.
8204 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
8205 * elf64-mmix.c (mmix_elf_final_link): Update comment.
8207 2004-06-14 Chris Demetriou <cgd@broadcom.com>
8209 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
8210 removal) with updated comment.
8211 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
8213 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
8214 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8216 2004-06-12 Alan Modra <amodra@bigpond.net.au>
8218 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
8219 overflow on branches to undefweaks.
8221 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8223 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
8224 as ecoff_section_data() does not return a valid lvalue.
8226 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
8228 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
8229 (elf_link_add_object_symbols): Likewise.
8231 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
8232 (elf_backend_reloc_type_class): New.
8234 2004-06-08 Mark Kettenis <kettenis@gnu.org>
8236 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
8238 * configure: Regenerate.
8240 2004-06-07 Daniel Jacobowitz <dan@debian.org>
8242 From: Albert Chin-A-Young <china@thewrittenword.com>
8243 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
8246 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
8248 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
8251 2004-05-28 DJ Delorie <dj@redhat.com>
8253 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
8254 for linking, but otherwise adjust reloc for merged sections.
8256 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
8258 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
8259 _bfd_merged_section_offset for local symbols.
8261 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
8263 * Makefile.am: Regenerate dependencies.
8264 * Makefile.in: Regenerate.
8265 * archures.c: Add bfd_mach_sh3_nommu .
8266 * bfd-in2.h: Regenerate.
8267 * cpu-sh.c: Add sh3-nommu architecture.
8268 (bfd_to_arch_table): Create new table.
8269 (sh_get_arch_from_bfd_mach): Create new function.
8270 (sh_get_arch_up_from_bfd_mach): Create new function.
8271 (sh_merge_bfd_arch): Create new function.
8272 * elf32-sh.c (sh_ef_bfd_table): Add table.
8273 (sh_elf_check_relocs): Replace switch statement with
8274 use of sh_ef_bfd_table .
8275 (sh_elf_get_flags_from_mach): Add new function.
8276 (sh_find_elf_flags): Likewise.
8277 (sh_elf_copy_private_data): Replace most of non-elf contents
8278 with a call to sh_merge_bfd_arch() .
8280 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
8282 * Makefile.am (bfdver.h): Use explicit filename, not $< .
8283 * Makefile.in: Regenerate.
8285 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
8287 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
8288 custom calling conventions for dynamic symbols.
8289 (mn10300_elf_relax_section): Avoid relaxing a function as a local
8290 symbol if it's an alias to a global one.
8292 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
8294 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
8297 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
8299 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
8302 2004-05-26 Alan Modra <amodra@bigpond.net.au>
8304 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
8305 for SHT_GROUP sections.
8307 2004-05-25 Alan Modra <amodra@bigpond.net.au>
8309 * elflink.c (elf_link_add_object_symbols): Don't set up merge
8311 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
8312 * merge.c: Formatting. Remove unnecessary casts. Expand
8313 bfd_get_section_alignment macro.
8314 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
8315 use throughout file.
8316 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
8317 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
8318 section name to determine sinfo group, instead test output section
8320 (_bfd_merge_sections): Add struct bfd_link_info param. Call
8321 _bfd_strip_section_from_output rather than just twiddling flags.
8322 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
8323 (_bfd_merge_sections): Update prototype.
8324 * libbfd.h: Regenerate.
8326 2004-05-24 Mark Kettenis <kettenis@gnu.org>
8328 * netbsd-core.c: Correctly indent section that sets architecture
8331 From Miod Vallat <miod@online.fr>:
8332 * m88kopenbsd.c: New file.
8333 * targets.c (m88k_openbsd_vec): New.
8334 * config.bfd: Add m88k-*-openbsd*.
8335 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
8336 (m88kopenbsd_vec): New.
8337 * configure: Regenerate.
8338 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
8339 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
8341 * Makefile.in: Regenerate.
8342 * po/SRC-POTFILES.in: Regenerate.
8344 2004-05-24 Nick Clifton <nickc@redhat.com>
8346 * hash.c: Remove bogus node "Changing the default Hash Table Size"
8347 introduced by hash table size patch.
8349 2004-05-22 Ben Elliston <bje@au.ibm.com>
8351 * configure.in (is_release): Remove.
8352 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
8353 (AC_OUTPUT): Don't output bfdver.h from version.h.
8354 * configure: Regenerate.
8355 * Makefile.am (RELEASE): New variable.
8356 (bfdver.h): New target.
8357 * Makefile.in: Regenerate.
8358 * doc/Makefile.in: Likewise.
8360 2004-05-22 Ben Elliston <bje@au.ibm.com>
8362 * Makefile.am (config.status): Don't depend on version.h.
8363 * Makefile.in: Regenerate.
8365 2004-05-22 Alan Modra <amodra@bigpond.net.au>
8367 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
8368 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
8369 * libbfd.h: Regenerate.
8370 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
8371 (_bfd_elf_rel_local_sym): Likewise.
8372 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
8373 (elf_link_input_bfd): Likewise.
8374 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
8375 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
8376 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8377 (elfNN_ia64_relocate_section): Likewise.
8379 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
8381 * hash.c (bfd_default_hash_table_size): New variable.
8382 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
8383 (bfd_hash_set_default_size): New function. Set the default size
8384 to a selected prime number close to the argument. Document new
8386 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
8387 * bfd-in2.h: Regenerate.
8388 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
8389 * Makefile.in: Regenerate.
8391 2004-05-21 Mark Kettenis <kettenis@gnu.org>
8393 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
8394 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
8395 arm, m68k, m88k and hppa core files.
8397 2004-05-21 Nick Clifton <nickc@redhat.com>
8399 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
8400 (bfd_bwrite): Likewise.
8401 (bfd_tell): Likewise.
8402 (bfd_flush): Likewise.
8403 (bfd_stat): Likewise.
8404 (bfd_seek): Likewise.
8405 (bfd_get_mtime): Likewise.
8406 (bfd_get_size): Likewise.
8408 2004-05-19 Ben Elliston <bje@au.ibm.com>
8410 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
8412 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
8414 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
8415 (bfd_generic_openr_next_archived_file): Likewise.
8417 2004-05-17 Bob Wilson <bob.wilson@acm.org>
8419 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
8420 section names by inserting a new substring after .gnu.linkonce, except
8421 for .gnu.linkonce.t.* where the "t." is replaced.
8423 2004-05-17 Adam Nemet <anemet@lnxw.com>
8425 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
8426 (m68-*-lynxos* case): Likewise.
8427 (powerpc-*-lyxnos* case): New case.
8428 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
8430 2004-05-17 David Heine <dlheine@tensilica.com>
8432 * aout-target.h (MY_bfd_copy_private_header_data): Define.
8433 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
8434 * bfd.c (bfd_copy_private_header_data): Define.
8435 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
8437 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8438 * coffcode.h (coff_bfd_copy_private_header_data): Define.
8439 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
8440 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
8441 segments by calling copy_private_bfd_data.
8442 (_bfd_elf_copy_private_header_data): Define.
8443 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
8444 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
8445 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
8446 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
8447 * mmo.c (mmo_bfd_copy_private_header_data): Define.
8448 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
8449 * som.c (som_bfd_copy_private_header_data): Define.
8450 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
8451 * vms.c (vms_bfd_copy_private_header_data): Define.
8452 * bfd-in2.h: Regenerate.
8453 * libbfd.h: Regenerate.
8455 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8457 * elfxx-mips.c (MINUS_TWO): Define.
8458 (mips_elf_higher, mips_elf_highest,
8459 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
8460 some bfd_vma values.
8461 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
8463 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8465 * som.c (log2): Rename to exact_log2. Adjust all callers.
8467 2004-05-13 Paul Brook <paul@codesourcery.com>
8469 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
8470 dwarf3 format CIE entries. Remove comment about the size of the
8471 ra_column field. It is now correctly deduced.
8473 2004-05-13 Joel Sherrill <joel@oarcorp.com>
8475 * config.bfd (or32-*-rtems*): Switch to elf.
8477 2004-05-13 Nick Clifton <nickc@redhat.com>
8479 * po/fr.po: Updated French translation.
8481 2004-05-11 Jakub Jelinek <jakub@redhat.com>
8483 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
8484 into .dynsym if elf_section_data (sec)->dynindx <= 0.
8485 Adjust counting of last_local.
8486 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
8487 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
8488 created by the linker nor !SHF_ALLOC.
8490 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
8491 DT_PLTGOT to the start of the .got.plt section instead of the
8492 .got output section. Set sh_entsize for .got section in addition
8494 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
8495 is at sgot->output_section->vma.
8496 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
8497 DT_PLTGOT to the start of the .got.plt section instead of the
8498 .got output section.
8499 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
8500 is at sgot->output_section->vma. Set sh_entsize for .got section
8501 in addition to .got.plt.
8502 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
8503 (bfd_section_from_phdr): Likewise.
8504 (map_sections_to_segments): Likewise.
8505 (assign_file_positions_for_segments): Likewise.
8506 (get_program_header_size): Likewise.
8507 * elflink.c (bfd_elf_size_dynamic_sections): Set
8508 elf_tdata (output_bfd)->relro from info->relro.
8509 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
8511 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
8513 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
8514 a zero symndx for which we hadn't accounted a dynamic relocation.
8515 (_frvfdpic_add_rofixup): Likewise.
8517 2004-05-07 Brian Ford <ford@vss.fsi.com>
8518 DJ Delorie <dj@redhat.com>
8520 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
8521 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
8522 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
8523 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
8525 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
8527 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
8528 immediately if there's no link info.
8529 (elf32_frvfdpic_copy_private_bfd_data): New.
8530 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
8532 2004-05-06 Zack Weinberg <zack@codesourcery.com>
8534 * dwarf2.c (add_line_info): Also set info->filename to NULL if
8535 filename argument is null; do not call strlen on a null pointer.
8537 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
8539 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
8542 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
8544 * configure.in (bfd_elf32_frvfdpic_vec): New.
8545 * configure: Rebuilt.
8546 * targets.c (bfd_elf32_frvfdpic_vec): New.
8547 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
8549 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
8550 frvfdpic instead of frv. Rearrange elf-target macros such that
8551 the FDPIC-specific ones are only defined for this new target
8553 (bfd_elf32_frvfdpic_vec): Declare.
8555 (elf32_frv_relocate_section): Use it to enable segment checking
8556 and to control rofixup emission. Add output section vma to
8557 applied relocation in non-LOAD non-ALLOC sections. Use
8558 _bfd_error_handler for errors.
8559 (_frv_create_got_section): Create .rel.got and .rofixup only in
8560 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
8562 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
8563 (elf32_frvfdpic_modify_segment_map): Likewise.
8564 (elf32_frv_finish_dynamic_sections): New, do-nothing.
8565 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
8566 error message if we miscompute the rofixup size.
8567 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
8568 (frvfdpic_elf_encode_eh_address): Likewise.
8569 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
8570 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
8571 relocs. Reject unknown relocation types.
8572 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
8573 (frv_elf_merge_private_bfd_data): Likewise.
8574 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
8575 0x4000 for newly-added elf32-frvfdpic.
8577 2004-05-05 Nick Clifton <nickc@redhat.com>
8580 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
8581 returning NULL as most users of this function do not check its
8583 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
8584 of bfd_cache_lookup().
8585 * sco5-core.c (sco5_core_file_p): Likewise.
8586 * trad-core.c (trad_unix_core_file_p): Likewise.
8588 2004-05-05 Nick Clifton <nickc@redhat.com>
8590 * cache.c (bfd_cache_lookup): Improve formatting.
8591 * archive.c: Fix formatting.
8593 2004-05-05 Peter Barada <peter@the-baradas.com>
8595 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
8596 * cpu-m68k.c(bfd_m68k_arch): Likewise.
8597 * bfd-in2.h(bfd_architecture): Regenerate.
8599 2004-05-03 Alan Modra <amodra@bigpond.net.au>
8601 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
8603 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
8604 those against discarded link-once and SEC_MERGE section symbols.
8606 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
8608 * section.c (bfd_get_section_by_name_if): New.
8609 * bfd-in2.h: Regenerated.
8611 2004-05-02 Alan Modra <amodra@bigpond.net.au>
8613 * som.c (som_bfd_is_group_section): Define.
8615 2004-05-01 Alan Modra <amodra@bigpond.net.au>
8617 * section.c (bfd_make_section_anyway): Copy the whole
8618 bfd_hash_entry, not just "next" from existing entry.
8620 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8622 * elf.c (bfd_section_from_shdr): Maintain the section order in
8624 (special_sections): Add ".note.GNU-stack".
8625 (elf_fake_sections): Handle section group for relocatable
8628 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8630 * section.c (bfd_sections_find_if): New.
8631 * bfd-in2.h: Regenerated.
8633 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8635 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
8637 * elf-bfd.h (bfd_elf_is_group_section): Declare.
8638 * elf.c (bfd_elf_is_group_section): New function.
8639 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
8640 * section.c (bfd_generic_is_group_section): New function.
8641 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
8642 (BFD_JUMP_TABLE_LINK): Adjust.
8643 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
8644 * aout-target.h (MY_bfd_is_group_section): Define.
8645 * aout-tic30.c (MY_bfd_is_group_section): Define.
8646 * bfd.c (bfd_is_group_section): Define.
8647 * binary.c (binary_bfd_is_group_section): Define.
8648 * bout.c (b_out_bfd_is_group_section): Define.
8649 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
8650 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
8651 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
8652 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
8653 * coffcode.h (coff_bfd_is_group_section): Define.
8654 * i386msdos.c (msdos_bfd_is_group_section): Define.
8655 * i386os9k.c (os9k_bfd_is_group_section): Define.
8656 * ieee.c (ieee_bfd_is_group_section): Define.
8657 * ihex.c (ihex_bfd_is_group_section): Define.
8658 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
8659 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
8660 * mmo.c (mmo_bfd_is_group_section): Define.
8661 * nlm-target.h (nlm_bfd_is_group_section): Define.
8662 * oasys.c (oasys_bfd_is_group_section): Define.
8663 * pef.c (bfd_pef_bfd_is_group_section): Define.
8664 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
8665 * srec.c (srec_bfd_is_group_section): Define.
8666 * tekhex.c (tekhex_bfd_is_group_section): Define.
8667 * versados.c (versados_bfd_is_group_section): Define.
8668 * vms.c (vms_bfd_is_group_section): Define.
8669 * xsym.c (bfd_sym_bfd_is_group_section): Define.
8670 * bfd-in2.h: Regenerate.
8671 * libbfd.h: Regenerate.
8673 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8675 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
8677 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
8679 * configure.in: Update version to 2.15.91.
8680 * configure: Regenerate.
8682 2004-04-29 Brian Ford <ford@vss.fsi.com>
8684 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
8685 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
8686 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
8687 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
8688 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
8689 .gnu.linkonce.wi. sections.
8690 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
8691 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
8693 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
8694 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8696 2004-04-28 Chris Demetriou <cgd@broadcom.com>
8698 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
8699 * bfd-in2.h: Regenerate.
8700 * libbfd.h: Likewise.
8702 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8704 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
8706 (setup_sections): Use som_subspace_dictionary_record struct instead
8707 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
8708 is_comdat, is_common or dup_common.
8709 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
8710 is_comdat, is_common and dup_common in section subspace_dict from
8712 (som_begin_writing): Use som_subspace_dictionary_record struct.
8713 (som_finish_writing): Likewise.
8714 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
8715 is_common and dup_common flags in info for symbol. Add comment
8716 regarding linker support for these fields. Slightly reorganize
8718 (som_build_and_write_symbol_table): Set is_comdat, is_common and
8719 dup_common fields in symbol table from symbol info.
8720 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
8721 arguments. Set corresponding fields in copy_data. Change all callers.
8722 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
8724 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
8725 * som.h (som_subspace_dictionary_record): Define.
8726 (som_copyable_section_data_struct): Add is_comdat, is_common and
8728 (som_section_data_struct): Use som_subspace_dictionary_record struct
8729 instead of subspace_dictionary_record.
8730 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
8732 2004-04-27 Bob Wilson <bob.wilson@acm.org>
8734 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
8735 if set. Check reloc_done flag before applying relocations. Use
8736 output addresses, both when applying relocations and when comparing
8737 against the specified section.
8738 (elf_xtensa_relocate_section): Use output address to check if dynamic
8739 reloc is in a literal pool. Set section's reloc_done flag.
8741 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
8743 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
8744 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
8746 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
8749 2004-04-27 Alan Modra <amodra@bigpond.net.au>
8751 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
8752 structure field removed in 2004-04-24 patch.
8753 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
8755 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
8757 * elf32-arm.h (elf32_arm_section_flags): Likewise.
8758 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
8759 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
8760 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
8761 field before calling elf_backend_section_flags.
8763 2004-04-24 Chris Demetriou <cgd@broadcom.com>
8765 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
8766 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
8767 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
8768 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
8769 and BFD_RELOC_32_PCREL.
8770 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
8771 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
8772 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8773 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
8774 (mips_elf_next_relocation): Move comment about matching HI/LO
8776 (_bfd_mips_elf_relocate_section): Here. Remove handling for
8777 R_MIPS_GNU_REL_HI16.
8779 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8781 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
8782 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
8783 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
8784 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
8785 and update comments to reflect current usage.
8786 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
8787 and MIPS_R_SWITCH, as well as several empty entries. Update comment
8789 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
8790 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
8791 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8792 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
8793 type number to be MIPS_R_PCREL16.
8794 (mips_relocate_section): Remove support for link-time relaxation
8795 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
8796 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8797 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
8798 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
8799 relaxation of branches used by embedded-PIC.
8800 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
8801 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
8802 related members, update comment.
8803 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
8804 code related to embedded-PIC.
8805 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
8806 initialization of now-removed 'adjust' member of
8807 'struct ecoff_debug_info'.
8809 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8811 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
8813 2004-04-21 Philip Blundell <pb@nexus.co.uk>
8815 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
8816 relocs for locally defined symbols during -shared final link.
8817 (elf32_arm_final_link_relocate): Likewise.
8819 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8821 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
8822 ELF_LINK_POINTER_EQUALITY_NEEDED.
8823 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
8824 if r_type is not R_X86_64_PC32.
8825 (elf64_x86_64_finish_dynamic_symbol): If
8826 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
8829 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8831 * elf32-sh.c (sh_elf_plt_sym_val): New function.
8832 (elf_backend_plt_sym_val): Define.
8834 2004-04-22 Andrew Cagney <cagney@redhat.com>
8836 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
8838 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8840 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
8842 * som.c (som_set_section_contents): Constantify second argument.
8843 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
8844 (som_object_setup): Rework to avoid warning.
8845 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
8848 2004-04-22 Andrew Cagney <cagney@redhat.com>
8850 * cache.c (bfd_cache_close): Check for a previously closed file.
8852 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8854 * bfd.c (bfd_get_synthetic_symtab): Define.
8855 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
8856 NAME##_get_synthetic_symtab.
8857 (struct bfd_target): Add _bfd_get_synthetic_symtab.
8858 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
8859 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
8861 (_bfd_elf_get_synthetic_symtab): New prototype.
8862 * elfcode.h (elf_get_synthetic_symtab): Define.
8863 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
8864 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
8865 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
8866 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
8867 * bfd-in2.h: Rebuilt.
8868 * libbfd.h: Rebuilt.
8869 * elf32-i386.c (elf_i386_plt_sym_val): New function.
8870 (elf_backend_plt_sym_val): Define.
8871 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
8872 (elf_backend_plt_sym_val): Define.
8873 * elf32-s390.c (elf_s390_plt_sym_val): New function.
8874 (elf_backend_plt_sym_val): Define.
8875 * elf64-s390.c (elf_s390_plt_sym_val): New function.
8876 (elf_backend_plt_sym_val): Define.
8877 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
8878 (elf_backend_plt_sym_val): Define.
8879 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
8880 (elf_backend_plt_sym_val): Define.
8881 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
8882 (elf_backend_plt_sym_val): Define.
8883 * aout-target.h (MY_get_synthetic_symtab): Define.
8884 * aout-tic30.c (MY_get_synthetic_symtab): Define.
8885 * coff-rs6000.c (rs6000coff_vec): Add
8886 _bfd_nodynamic_get_synthetic_symtab.
8887 (pmac_xcoff_vec): Likewise.
8888 * coff64-rs6000.c (rs6000coff64_vec): Add
8889 _bfd_nodynamic_get_synthetic_symtab.
8890 (aix5coff64_vec): Likewise.
8891 * sunos.c (MY_get_synthetic_symtab): Define.
8892 * vms.c (vms_get_synthetic_symtab): Define.
8894 2004-04-22 Nick Clifton <nickc@redhat.com>
8896 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
8898 2004-04-22 Peter Barada <peter@the-baradas.com>
8900 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
8901 * bfd2-in.h: Regenerate.
8902 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
8904 2004-04-21 Chris Demetriou <cgd@broadcom.com>
8906 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
8907 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
8908 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
8909 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
8910 * bfd-in2.h: Regenerate.
8912 2004-04-21 Bob Wilson <bob.wilson@acm.org>
8914 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
8915 require relocations against a weak symbol to reference the same
8916 symbol hash entry if not a final, static link.
8917 (get_cached_value, add_value_map): Add final_static_link argument.
8918 (remove_literals): Pass final_static_link argument as needed.
8920 2004-04-21 Andrew Cagney <cagney@redhat.com>
8922 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
8923 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
8924 (opncls_bwrite, opncls_bclose, opncls_bflush)
8925 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
8926 bfd iovec that uses function callbacks.
8927 (bfd_close): Use the iovec's bclose.
8928 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
8929 (cache_bclose, cache_bflush, cache_bstat)
8930 (cache_iovec): New functions and global variable, implement a
8931 cache "iovec", where applicable set bfd_error.
8932 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
8933 * bfdio.c (struct bfd_iovec): Define.
8934 (real_read): Delete function.
8935 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
8936 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
8937 assume that bread and bwrite set bfd_error.
8938 * bfd.c (struct bfd): Add "iovec", update comments.
8939 * bfd-in2.h, libbfd.h: Re-generate.
8941 2004-04-21 Andrew Cagney <cagney@redhat.com>
8943 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8945 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
8947 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
8948 (bfd_elf_gc_sections): Fail if a shared object is being created.
8949 Do not fail if dynamic sections have been created. Instead call
8950 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
8951 dynamically referenced symbols. Do not mark the whole graph
8952 rooted at .eh_frame, only the section proper.
8954 2004-04-20 DJ Delorie <dj@redhat.com>
8956 * reloc.c: Add BFD_RELOC_32_SECREL.
8957 * bfd-in2.h: Regenerate.
8958 * libbfd.h: Likewise.
8959 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
8960 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
8961 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
8963 2004-04-19 Jakub Jelinek <jakub@redhat.com>
8965 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
8966 relocs against hidden/protected undefweak symbols properly.
8967 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8969 2004-04-18 Mark Kettenis <kettenis@gnu.org>
8971 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8972 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
8975 2004-04-17 Brian Ford <ford@vss.fsi.com>
8977 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
8978 filepos for the SizeOfHeaders field.
8979 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
8981 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
8983 2004-04-16 Alan Modra <amodra@bigpond.net.au>
8985 * simple.c (bfd_simple_get_relocated_section_contents): Don't
8986 change reloc_done. Set and restore _cooked_size.
8989 2004-04-15 Mark Kettenis <kettenis@gnu.org>
8991 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
8994 2004-04-15 Nick Clifton <nickc@redhat.com>
8996 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
8998 2004-04-15 Alan Modra <amodra@bigpond.net.au>
9000 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
9002 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
9004 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
9005 when it is a definition.
9007 2004-04-14 Alan Modra <amodra@bigpond.net.au>
9009 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
9010 when statically linking PIC code.
9011 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9013 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9015 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
9016 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
9017 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
9018 * configure: Regenerate.
9020 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
9022 * elflink.c: Include libiberty.h.
9023 * Makefile.am (elflink.lo): Depend on libiberty.h.
9024 * Makefile.in: Regenerate.
9026 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
9028 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
9031 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
9033 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
9034 reserve the memory for dynamic linker
9036 2004-04-05 Mark Kettenis <kettenis@gnu.org>
9038 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
9039 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
9041 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
9043 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
9044 RELOC_FOR_GLOBAL_SYMBOL.
9045 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
9047 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
9049 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9050 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
9052 2004-04-01 Paul Brook <paul@codesourcery.com>
9054 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
9055 * elf32-arm.h (struct elf32_elf_section_map): New.
9056 (struct _arm_elf_section_data): New.
9057 (elf32_arm_section_data): Define.
9058 (struct elf32_arm_link_hash_table): Add byteswap_code.
9059 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
9060 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
9061 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
9062 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
9063 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
9064 (bfd_elf32_new_section_hook, elf_backend_write_section,
9065 elf_backend_link_output_symbol_hook): Define.
9067 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
9069 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
9070 that keeps the characters in a B_INCL..B_EINCL range.
9071 (_bfd_link_section_stabs): When computing the sum of the
9072 characters in a B_INCL..B_EINCL range also keep a copy of those
9073 characters. Use this information to distinguish between
9074 include sections that have the same sum and the same length
9075 but which are nevertheless unique.
9077 2004-03-31 Paul Brook <paul@codesourcery.com>
9079 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
9080 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
9082 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
9084 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
9085 to 'sum_chars' and add field 'num_chars'.
9086 (_bfd_link_section_stabs): When computing the sum of the
9087 characters in a B_INCL..B_EINCL range also keep a count of the
9088 number of characters. Use this information to help distinguish
9089 between include sections when have the same sum but which
9090 nevertheless are still unique.
9092 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
9094 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
9096 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
9097 Tomer Levi <Tomer.Levi@nsc.com>
9099 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
9100 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
9101 (BFD32_BACKENDS): Add elf32-cr16c.lo.
9102 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
9103 (cpu-cr16c.lo): New target.
9104 (elf32-cr16c.lo): Likewise.
9105 * Makefile.in: Regenerate.
9106 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
9107 (bfd_archures_list): Add bfd_cr16c_arch.
9108 * config.bfd: Handle cr16c-*-elf*.
9109 * configure.in: Handle bfd_elf32_cr16c_vec.
9110 * configure: Regenerate.
9111 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
9112 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
9113 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
9114 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
9115 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
9116 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
9117 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
9118 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
9119 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
9120 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
9121 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
9122 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
9123 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
9124 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
9125 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
9126 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
9127 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
9128 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
9129 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
9130 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
9131 * targets.c (bfd_elf32_cr16c_vec): Declare.
9132 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
9133 * cpu-cr16c.c: New file.
9134 * elf32-cr16c.c: Likewise.
9135 * libbfd.h: Regenerate.
9136 * bfd-in2.h: Likewise.
9138 2004-03-30 Jakub Jelinek <jakub@redhat.com>
9140 * elf.c (map_sections_to_segments): Fix handling of .tbss.
9142 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9144 * Makefile.am: Remove all mention of elflink.h.
9145 * Makefile.in: Regenerate.
9146 * bfd-in.h (bfd_elf_discard_info): Declare.
9147 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
9148 * bfd-in2.h: Regenerate.
9149 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
9150 bfd_elf32_link_record_dynamic_symbol,
9151 bfd_elf64_link_record_dynamic_symbol,
9152 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
9153 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
9154 _bfd_elf32_link_record_local_dynamic_symbol,
9155 _bfd_elf64_link_record_local_dynamic_symbol,
9156 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
9157 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
9158 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
9159 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
9160 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
9161 _bfd_elf32_reloc_symbol_deleted_p,
9162 _bfd_elf64_reloc_symbol_deleted_p): Delete.
9163 (bfd_elf_link_record_dynamic_symbol,
9164 bfd_elf_link_record_local_dynamic_symbol,
9165 bfd_elf_final_link, bfd_elf_gc_sections,
9166 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
9167 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
9168 bfd_elf_reloc_symbol_deleted_p): Declare.
9169 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
9170 * elf32-arm.h: Update for changed function names. Remove local
9171 WILL_CALL_FINISH_DYNAMIC_SECTION define.
9172 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
9173 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
9174 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
9175 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
9176 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
9177 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
9178 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
9179 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
9180 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
9181 (bfd_elfNN_print_symbol): Define.
9182 * elfcode.h: Don't include elflink.h.
9183 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
9184 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
9185 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
9186 elf_gc_record_vtinherit, elf_gc_record_vtentry,
9187 elf_link_record_local_dynamic_symbol): Don't define.
9188 * elflink.c: Update for changed function names. Move elflink.h
9190 * elflink.h: Delete file.
9191 * po/SRC-POTFILES.in: Regenerate.
9192 * po/bfd.pot: Regenerate.
9194 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9196 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
9197 "name" for global syms accidentally removed in 2004-03-20 change.
9199 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9201 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
9202 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
9203 where Elf_External_* is different for 64 and 32 bit, with
9204 corresponding elf_size_info field.
9205 (struct elf_final_link_info): Use "bfd_byte *" instead
9206 of "Elf_External_Sym *" for external_syms and symbuf.
9207 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
9208 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
9209 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
9210 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
9211 (elf_link_sort_cmp2): Adjust.
9212 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
9213 using ELF_R_SYM macro. Set u.sym_mask.
9214 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
9215 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
9216 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
9217 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
9218 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
9219 swap_syn_out functions. Rearrange dyn swap in/out switch.
9220 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
9221 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
9222 (elf_link_flush_output_syms): Add elf_backend_data arg.
9223 (elf_link_check_versioned_symbol): Likewise.
9224 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
9225 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
9226 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
9227 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
9228 ELF_R_TYPE and ELF_R_INFO macros.
9229 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
9230 based on size rather than using ELF_R_INFO.
9231 (elf_gc_mark): Set up r_sym_shift local var and use instead of
9233 (struct alloc_got_off_arg): New.
9234 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
9235 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
9236 (elf_gc_allocate_got_offsets): Adjust.
9237 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
9238 ELF_R_SYM. Use bfd_section_from_elf_index.
9239 (elf_bfd_discard_info): Set cookie.r_sym_shift.
9240 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
9241 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
9243 2004-03-26 Stan Shebs <shebs@apple.com>
9245 Remove MPW support, no longer used.
9246 * config.bfd (powerpc-*-mpw*): Remove configuration.
9247 * mpw-config.in, mpw-make.sed: Remove files.
9248 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
9250 2004-03-26 Alan Modra <amodra@bigpond.net.au>
9252 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
9253 (ppc64_elf_add_symbol_hook): New function.
9254 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
9255 const from Elf_Internal_Sym param.
9256 * elflink.c (elf_link_add_object_symbols): Adjust.
9257 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
9258 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
9259 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
9260 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
9261 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
9262 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
9263 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
9264 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
9265 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
9266 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
9267 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
9268 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
9269 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
9270 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
9271 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
9272 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
9274 2004-03-26 Alan Modra <amodra@bigpond.net.au>
9276 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
9277 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
9278 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
9279 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
9280 (bfd_elf64_bfd_link_add_symbols): Delete.
9281 (bfd_elf_link_add_symbols): Declare.
9282 * elfcode.h (elf_bfd_link_add_symbols): Delete.
9283 * elflink.c: Include safe-ctype.h.
9284 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
9286 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
9287 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
9289 (elf_link_add_archive_symbols): Rename from
9290 _bfd_elf_link_add_archive_symbols, make static.
9291 (elf_link_add_object_symbols): New function. Corresponding
9292 elflink.h function converted to use elf_size_info.
9293 (bfd_elf_link_add_symbols): Likewise.
9294 (bfd_elf_size_dynamic_sections): Adjust.
9295 * elflink.h (elf_bfd_link_add_symbols): Delete.
9296 (elf_link_add_object_symbols): Delete.
9297 * elf32-gen.c (elf32_generic_link_add_symbols): Call
9298 bfd_elf_link_add_symbols.
9299 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
9301 2004-03-25 Alan Modra <amodra@bigpond.net.au>
9303 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
9304 and chained shared libs only if dynsym. Clear dynsym on forced-local.
9306 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
9307 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
9308 (_bfd_elf_add_dt_needed_tag): Declare.
9309 (_bfd_elf_sort_symbol): Declare.
9310 (_bfd_elf_finalize_dynstr): Declare.
9311 (RELOC_FOR_GLOBAL_SYM): Formatting.
9312 * elfcode.h (elf_add_dynamic_entry): Delete.
9313 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
9314 elflink.h function converted to use elf_size_info.
9315 (_bfd_elf_add_dt_needed_tag): Likewise.
9316 (_bfd_elf_sort_symbol): Likewise.
9317 (_bfd_elf_finalize_dynstr): Likewise.
9318 (compute_bucket_count): Likewise.
9319 (bfd_elf_size_dynamic_sections): Likewise. Check result of
9320 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
9321 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
9322 * elflink.h: ..here.
9323 (sort_symbol, add_dt_needed_tag): Delete.
9324 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
9325 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
9327 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
9328 * elf32-cris.c (add_dynamic_entry): Likewise.
9329 * elf32-hppa.c (add_dynamic_entry): Likewise.
9330 * elf32-i370.c (add_dynamic_entry): Likewise.
9331 * elf32-i386.c (add_dynamic_entry): Likewise.
9332 * elf32-m32r.c (add_dynamic_entry): Likewise.
9333 * elf32-m68k.c (add_dynamic_entry): Likewise.
9334 * elf32-ppc.c (add_dynamic_entry): Likewise.
9335 * elf32-s390.c (add_dynamic_entry): Likewise.
9336 * elf32-sh.c (add_dynamic_entry): Likewise.
9337 * elf32-sparc.c (add_dynamic_entry): Likewise.
9338 * elf32-vax.c (add_dynamic_entry): Likewise.
9339 * elf32-xtensa.c (add_dynamic_entry): Likewise.
9340 * elf64-alpha.c (add_dynamic_entry): Likewise.
9341 * elf64-hppa.c (add_dynamic_entry): Likewise.
9342 * elf64-ppc.c (add_dynamic_entry): Likewise.
9343 * elf64-s390.c (add_dynamic_entry): Likewise.
9344 * elf64-sparc.c (add_dynamic_entry): Likewise.
9345 * elf64-x86-64.c (add_dynamic_entry): Likewise.
9346 * elfxx-ia64.c (add_dynamic_entry): Likewise.
9347 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
9348 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
9349 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
9350 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
9352 2004-03-23 Paul Brook <paul@codesourcery.com>
9354 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
9356 2004-03-22 Bob Wilson <bob.wilson@acm.org>
9358 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
9359 literal tables and check for relocs outside of literal pools.
9360 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
9361 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
9363 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
9364 (elf_xtensa_relocate_section): Read literal tables and check for
9365 dynamic relocations in read-only sections and not in literal pools.
9367 2004-03-23 Alan Modra <amodra@bigpond.net.au>
9370 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
9372 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
9374 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
9375 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
9376 not defined by the executable, or defined in a DSO.
9377 <eliding run-time relocation of .got>: Initialize GOT entry for a
9378 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
9380 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
9381 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
9382 a PLT reloc to GOT for an executable.
9383 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
9384 .got for a DSO and explain why.
9385 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
9386 and unreferenced symbols for which a PLT is defined. Adjust
9387 dynamic-symbol pruning correspondingly, to make sure we don't lose
9388 a dynamic symbol also defined by a DSO.
9390 2004-03-22 Alan Modra <amodra@bigpond.net.au>
9392 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
9393 and rel args. Group input and output args. Wrap to 80 columns.
9394 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
9395 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
9396 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
9397 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
9398 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
9399 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
9400 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
9401 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
9402 RELOC_FOR_GLOBAL_SYMBOL invocation.
9404 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
9406 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
9407 unresolved symbols in objects aren't allowed.
9409 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
9411 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9412 (elf_hppa_unmark_useless_dynamic_symbols):
9413 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
9414 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
9415 (elf32_hppa_relocate_section): Likewise.
9416 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9417 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
9418 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9419 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9420 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
9422 * elf-m10200.c (mn10200_elf_relocate_section): Use
9423 RELOC_FOR_GLOBAL_SYMBOL.
9424 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
9425 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
9426 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
9427 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
9428 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
9429 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
9430 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
9431 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
9432 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
9433 * elf32-v850.c (v850_elf_relocate_section): Likewise.
9434 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
9435 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
9437 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9439 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
9440 (final_link_relocate): Likewise.
9441 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
9442 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
9444 2004-03-19 Alan Modra <amodra@bigpond.net.au>
9446 * Makefile.am: Run "make dep-am".
9447 * Makefile.in: Regenerate.
9448 * aclocal.m4: Regenerate.
9449 * config.in: Regenerate.
9450 * po/bfd.pot: Regenerate.
9452 2004-03-19 Alan Modra <amodra@bigpond.net.au>
9453 H.J. Lu <hongjiu.lu@intel.com>
9455 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
9456 type and size change code to where it was previously. Remove
9457 dt_needed param. Treat old weak syms as strong if new sym is
9458 from a shared lib, even when old sym is from another shared
9459 lib. Remove unnecessary tests of oldweak and newweak. Correct
9461 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
9462 _bfd_elf_merge_symbol calls.
9463 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
9464 dt_needed local var. Update comments.
9465 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
9466 (_bfd_elf_add_default_symbol): Likewise.
9468 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
9469 strong syms in one shared object overriding weak syms in another.
9471 2004-03-18 Alan Modra <amodra@bigpond.net.au>
9473 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
9474 dyn_lib_class field. Rearrange for better packing.
9475 (elf_dt_soname): Delete.
9476 (elf_dyn_lib_class): Define.
9477 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
9478 (bfd_elf_set_dt_needed_soname): Delete.
9479 (bfd_elf_set_dyn_lib_class): New function.
9480 * elflink.h (add_dt_needed_tag): New function. Split out from..
9481 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
9482 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
9483 initialization of soname.
9484 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
9486 * bfd-in.h (enum dynamic_lib_link_class): New.
9487 (bfd_elf_set_dt_needed_soname): Delete.
9488 (bfd_elf_set_dyn_lib_class): Declare.
9489 * bfd-in2.h: Regenerate.
9491 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
9492 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
9493 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
9494 symbol loop. Instead use add_needed to flag tag as written.
9496 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
9498 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
9499 logic for null_input_bfd detection.
9501 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
9503 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
9505 2004-03-16 Mark Kettenis <kettenis@gnu.org>
9507 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
9510 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9512 * elflink.c (elf_link_read_relocs_from_section): Don't use
9513 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
9514 (_bfd_elf_link_read_relocs): ..to here.
9515 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
9517 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9519 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
9520 values selected in configure.host. Require both to be defined
9521 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
9522 corresponding BFD_HOST vars with quotes.
9523 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
9524 Always require BFD_HOST_64_BIT_DEFINED.
9525 <file_ptr type>: Find off_t size before emitting message. Combine
9526 off_t and ftello64 conditional.
9527 * configure: Regenerate.
9529 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9531 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
9532 aliasing warning. Remove trailing whitespace throughout file.
9534 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9536 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
9537 input_section in calls to get_dyn_name.
9538 * 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
9540 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
9542 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9544 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
9545 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
9546 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
9547 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
9548 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
9549 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
9550 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
9552 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
9553 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9554 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9555 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9556 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
9557 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
9558 (read_8_bytes, read_indirect_string, read_address): Likewise.
9559 (read_abbrevs, parse_comp_unit): Likewise.
9560 * targets.c (struct bfd_target): Likewise.
9561 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
9562 * hppabsd-core.c: Likewise. Formatting.
9563 * hpux-core.c: Likewise.
9564 * irix-core.c: Likewise.
9565 * netbsd-core.c: Likewise.
9566 * osf-core.c: Likewise.
9567 * ptrace-core.c: Likewise.
9568 * sco5-core.c: Likewise.
9569 * trad-core.c: Likewise.
9570 * configure: Regenerate.
9571 * bfd-in2.h: Regenerate.
9573 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9575 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
9576 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
9577 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9578 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
9579 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
9580 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
9581 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
9582 * libbfd.c: Likewise in function definitions.
9583 (bfd_put_8): Mask with 0xff rather than casting to char.
9584 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
9585 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
9586 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
9587 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
9588 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
9589 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
9590 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
9591 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
9592 (H_GET_64, H_GET_32, H_GET_16): Likewise.
9593 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
9594 * archive.c (do_slurp_coff_armap): Update swap prototype.
9595 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
9596 (tic54x_getl_signed_32): Likewise.
9597 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
9598 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
9599 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
9600 (bfd_getp_signed_32, bfd_putp32): Likewise.
9601 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
9602 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
9603 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
9604 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
9605 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
9606 bfd_h_getx_signed_16, bfd_h_putx16.
9607 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
9608 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
9609 * hpux-core.c: Likewise.
9610 * irix-core.c: Likewise.
9611 * netbsd-core.c: Likewise.
9612 * osf-core.c: Likewise.
9613 * ptrace-core.c: Likewise.
9614 * sco5-core.c: Likewise.
9615 * trad-core.c: Likewise.
9616 * bfd-in2.h: Regenerate.
9618 2004-03-15 Matt Thomas <matt@3am-software.com>
9620 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
9623 2004-03-13 Mark Kettenis <kettenis@gnu.org>
9625 * config.bfd: Add x86_64-*-openbsd*.
9626 * configure.in (x86_64-*-openbsd*): Set COREFILE to
9628 * configure: Regenerate.
9630 2004-03-12 Nick Clifton <nickc@redhat.com>
9631 Dave Murphy <wintermute2k4@ntlworld.com>
9633 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
9634 if the input bfd does not contain any code.
9636 2004-03-09 Steve Ellcey <sje@cup.hp.com>
9638 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
9640 2004-03-05 Fred Fish <fnf@redhat.com>
9642 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
9643 mips16 symbols to be even rather than testing first for even/odd.
9644 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
9646 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
9648 * elf.c (map_sections_to_segments): Ignore .tbss sections for
9651 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
9653 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
9654 undefined symbols as hash_new.
9656 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
9658 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
9660 * elf32-sh.c: Ditto.
9661 * bfd-in2.h: Regenerate.
9663 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
9665 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
9667 (_frv_count_got_plt_entries): Initialize them.
9668 (frv_pic_relocs_info_find): Add insert argument. Adjust all
9670 (frv_pic_relocs_info_for_global): Likewise.
9671 (frv_pic_relocs_info_for_local): Likewise.
9672 (frv_pic_merge_early_relocs_info): New.
9673 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
9675 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
9676 Check that we don't exceed the allocated count for entry.
9677 (_frv_add_rofixup): Likewise.
9678 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
9679 (elf32_frv_finish_dynamic_sections): Improve error message in case
9680 we emit too few rofixup entries.
9682 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
9684 * archures.c (bfd_mach_fr450): New.
9685 * bfd-in2.h: Regenerate.
9686 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
9687 (arch_info_500): Link to it.
9688 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
9689 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
9690 (frv_elf_arch_extension_p): New function.
9691 (frv_elf_merge_private_bfd_data): Use it.
9693 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
9695 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
9697 * elflink.h (is_global_data_symbol_definition): Moved to
9699 (elf_link_is_defined_archive_symbol): Likewise.
9700 (elf_link_add_archive_symbols): Likewise. Renamed to
9701 _bfd_elf_link_add_archive_symbols.
9703 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
9704 of ELF symbol table entry from backend.
9705 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
9706 instead of elf_link_add_object_symbols.
9708 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9710 * elf-bfd.h (struct elf_backend_data): Added
9711 elf_backend_can_make_relative_eh_frame,
9712 elf_backend_can_make_lsda_relative_eh_frame and
9713 elf_backend_encode_eh_address.
9714 (_bfd_elf_encode_eh_address): Declare.
9715 (_bfd_elf_can_make_relative): Declare.
9716 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
9717 hooks to decide whether to attempt to make_relative and
9719 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
9720 (_bfd_elf_can_make_relative): New.
9721 (_bfd_elf_encode_eh_address): New.
9722 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
9723 (frv_elf_encode_eh_address): New.
9724 (elf_backend_can_make_relative_eh_frame): Define.
9725 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9726 (elf_backend_encode_eh_address): Define.
9728 (elf_backend_can_make_relative_eh_frame): Define.
9729 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9730 (elf_backend_encode_eh_address): Define.
9731 (elfNN_bed): Add them.
9733 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9735 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
9736 complain_on_overflow to signed.
9738 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
9740 * elflink.h (sort_symbol): New.
9741 (elf_link_add_object_symbols): Use a sorted symbol array for
9744 2004-02-27 Jakub Jelinek <jakub@redhat.com>
9746 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9747 for pc relative relocs.
9748 (elf_s390_relocate_section): Likewise.
9749 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9750 for pc relative relocs.
9751 (elf_s390_relocate_section): Likewise.
9753 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
9755 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
9758 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
9760 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
9761 field to track if a relocation is against readonly section.
9762 (count_dyn_reloc): Take a new argument for rent->reltext.
9763 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
9764 (get_reloc_section): Don't set ia64_info->reltext here.
9765 (allocate_dynrel_entries): Set ia64_info->reltext here.
9767 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
9769 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
9770 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
9771 function's descriptor to symbol+offset, and map local undefweak
9772 symbol to NULL function descriptor.
9773 (elf32_frv_relocate_section): Likewise.
9775 2004-02-23 Mark Kettenis <kettenis@gnu.org>
9777 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
9779 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
9780 (netbsd_core_file_p): Set architecture from machine ID for
9783 2004-02-23 Jakub Jelinek <jakub@redhat.com>
9785 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
9786 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
9788 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
9790 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
9791 symbols with non-default visibility.
9793 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
9795 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
9796 IMAGE_SCN_MEM_WRITE on known sections only.
9798 2004-02-20 Jakub Jelinek <jakub@redhat.com>
9800 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
9801 symbols used in PIE relocs.
9803 2004-02-19 Jakub Jelinek <jakub@redhat.com>
9805 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
9808 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
9810 * configure.in: Update version to 2.15.90.
9811 * configure: Regenerate.
9813 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
9814 Richard Sandiford <rsandifo@redhat.com>
9816 * elfxx-mips.c (mips_elf_calculate_relocation): Use
9817 _bfd_elf_symbol_refs_local_p to decide whether to decay
9818 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
9819 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
9820 relocs if the symbol wasn't defined by a regular object file.
9821 Don't check the symbol's dynindx.
9823 2004-02-16 Andrew Cagney <cagney@redhat.com>
9825 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
9827 * bfd-in2.h: Re-generate.
9829 2004-02-14 Andrew Cagney <cagney@redhat.com>
9831 * configure.host (HDEFINES): When hppa*-*-hpux*, define
9832 _LARGEFILE64_SOURCE.
9834 2004-02-13 Andrew Cagney <cagney@redhat.com>
9836 * elf.c (vma_page_aligned_bias): New function.
9837 (assign_file_positions_except_relocs)
9838 (assign_file_positions_for_segments): Replace broken modulo
9839 arithmetic with call to vma_page_aligned_bias.
9841 2004-02-11 Andrew Cagney <cagney@redhat.com>
9843 * bfd-in.h: Update copyright.
9844 (bfd_tell): Change return type to file_ptr.
9845 * bfd-in2.h: Re-generate.
9846 * cache.c: Update copyright.
9847 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
9849 (close_one): Use real_ftell.
9850 * bfdio.c: Update copyright.
9851 (real_ftell, real_fseek): New functions.
9852 (bfd_tell): Use real_fseek and real_ftell, change return type to
9854 (bfd_seek): Use real_ftell and real_fseek, change type of
9855 file_position to a file_ptr.
9856 * libbfd-in.h: Update copyright.
9857 (real_ftell, real_fseek): Declare.
9858 * libbfd.h: Re-generate.
9860 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
9861 fseeko and fseeko64. Determine bfd_file_ptr.
9862 * configure: Re-generate.
9863 * config.in: Re-generate.
9865 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
9867 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
9868 * elf32-h8300.c: Likewise.
9870 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
9871 Nick Clifton <nickc@redhat.com>
9873 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
9874 GOT entries with no associated GOT subsection.
9876 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
9878 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
9879 * elf.c (swap_out_syms): Use it to decide whether local section
9880 symbols should be named.
9881 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
9882 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
9883 (elf_backend_name_local_section_symbols): Define.
9884 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
9886 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
9888 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
9889 (elfNN_ia64_relax_section): Optimize brl to br during the relax
9892 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
9894 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
9895 to bfd_link_hash_entry passed by reference to
9896 _bfd_generic_link_add_one_symbol.
9898 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
9900 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
9901 relocations against dynamic symbols.
9903 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
9905 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
9908 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
9910 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
9911 * bfd-in2.h, libbfd.h: Rebuilt.
9913 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
9915 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
9916 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
9917 flag has been cleared.
9919 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
9921 * coff-h8300.c: Add and adjust comments about relaxation.
9922 * elf32-h8300.c: Likewise.
9924 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9926 * coff-h8300.c: Fix comment typos.
9927 * elf32-h8300.c: Likewise.
9929 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9931 * coff-h8300.c: Add comments about relaxation.
9932 * elf32-h8300.c: Likewise.
9934 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9936 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
9938 * aclocal.m4: Regenerate.
9939 * configure: Regenerate.
9941 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
9943 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
9944 mips_elf64_rtype_to_howto instead of using howto_table.
9946 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
9948 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
9950 (elf32_arm_check_relocs): Don't increment the PLT refcount for
9951 relocs which would not use the PLT.
9953 2004-01-13 Alan Modra <amodra@bigpond.net.au>
9955 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
9956 (ppc64_elf_gc_sweep_hook): Likewise.
9957 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
9959 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
9961 Adds linker relaxation support for bit manipulation insns like
9962 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
9964 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
9965 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
9966 * coff-h8300.c: Opcode for bit manipulation insn is checked in
9967 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
9969 2004-01-12 Alan Modra <amodra@bigpond.net.au>
9971 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
9973 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9975 * elf32-h8300.c: Fix formatting.
9977 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9979 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
9980 dynamic object is present. Declare r_symndx and h in an inner
9982 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
9984 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
9986 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
9987 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
9988 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
9989 identically. Do not emit PC24 relocations for shared libraries.
9990 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
9991 identically. Don't adjust pc_count.
9992 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
9993 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
9994 adjust count for branch relocations.
9995 (allocate_dynrelocs): Correct typo in call to
9996 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
9997 PC24 or PLT32 relocs when linking.
9999 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
10001 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
10002 relocation howto with ARM_26 one for consistency.
10003 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
10004 that will be converted to ARM_26D ones, since we always want 'done'
10005 relocations to be reflected in section's data.
10006 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
10008 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
10011 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
10013 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
10014 are not partial_inplace during a relocatable link.
10016 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
10018 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
10019 if no dynamic object is present. Declare r_symndx and h in an
10022 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
10024 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
10025 trampoline if it is known out of range.
10027 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
10029 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
10030 * elf32-frv.c (_frv_osec_readonly_p): New.
10031 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
10033 (_frv_count_got_plt_entries): Adjust expected count accordingly.
10034 (elf32_frv_relocate_section): Likewise. Error out if attempting
10035 to emit rofixups or dynamic relocs in read-only segments. Use
10036 _bfd_elf_section_offset to adjust r_offsets in rofixups and
10037 dynamic relocations.
10038 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
10039 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
10040 relocations or fixups involving merged sections correctly. Avoid
10041 crash when undefined symbol is referenced by R_FRV_32 or
10042 R_FRV_FUNCDESC_VALUE.
10043 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
10044 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
10045 input section holding local symbol to addend of R_FRV_32 or
10046 R_FRV_FUNCDESC_VALUE dynamic relocation.
10047 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
10048 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
10049 (elf32_frv_always_size_sections): Don't store pointer to
10050 __stacksize symbol in sec_info.
10051 (elf32_frv_modify_segment_map): Look it up here.
10052 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
10053 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
10054 of the lazy PLT entry, not only its offset, as the low word of a
10055 function descriptor.
10056 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
10057 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
10058 if a hash table entry already exists but is not a definition.
10059 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
10060 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
10061 (_frv_add_rofixup): Don't inline.
10062 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
10063 for undefweak symbols.
10064 (elf32_frv_relocate_section): Avoid crash while computing
10065 relocation when linking with shared library. Only emit rofixups
10066 and dynamic relocations for alloc&load sections. Mark binaries
10067 with inter-segment relocations for relocation as a unit.
10068 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
10069 (DEFAULT_STACK_SIZE): New.
10070 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
10071 emit rofixups or dynamic relocs when linking dynamic non-PIE
10073 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
10074 shared libs too. Reserve the last entry for the GOT pointer.
10075 (elf32_frv_finish_dynamic_sections): Emit it.
10076 (elf32_frv_always_size_sections): New.
10077 (elf32_frv_modify_segment_map): New.
10078 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
10080 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
10081 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
10082 (elf_backend_always_size_sections): New.
10083 (elf_backend_modify_segment_map): New.
10084 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
10085 * config.bfd: Added frv-*-*linux*.
10086 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
10087 ABS section, instead of crashing.
10088 (elf32_frv_relocate_section): Don't crash before warning about
10089 different segments in non-PIC relocation.
10090 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
10091 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
10092 relocs to undefweak symbols.
10093 (elf32_frv_relocate_section): Ditto for undefined symbols.
10094 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
10095 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
10096 gotfixup section was created.
10097 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
10098 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
10099 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
10100 complain_overflow_signed.
10101 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
10102 have not been allocated.
10103 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
10104 privfd only if dynamic sections were created.
10105 (elf32_frv_relocate_section): Compute gprel_segment, and use it
10106 for GPREL relocs. When linking relocatable FDPIC executables,
10107 emit warnings for relocations that would be illegal on PIE or
10108 shared libraries. Emit rofixup for R_FRV_32 only if input object
10110 (_frv_create_got_section): Define _gp symbol in the rofixup
10112 (elf32_frv_finish_dynamic_sections): If rofixups needed but
10113 dynamic sections missing, error out requesting -melf32frvfd.
10114 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
10115 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
10116 computation of addends from section and global or local symbol
10117 value. Change return type to bfd_boolean, and return a failure if
10118 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
10119 nonzero addend is required.
10120 (elf32_frv_relocate_section): Likewise. Print error for
10121 unsupported nonzero addends.
10122 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
10123 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
10124 force everything local.
10125 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
10126 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
10127 (frv_gotfixup_section): New.
10128 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
10129 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
10131 (_frv_add_rofixup): New.
10132 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
10133 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
10134 improve some ugly conditions.
10135 (elf32_frv_relocate_section): Likewise. Reject inter-segment
10136 relocations in fdpic.
10137 (_frv_create_got_section): Create .rofixup.got section.
10138 (struct _frv_dynamic_got_info): Added fixups.
10139 (_frv_count_got_plt_entries): Account in-GOT relocations into
10140 relocs32, relocsfd and relocsfdv. Account them into relocs or
10141 fixups, as appropriate.
10142 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
10144 (elf32_frv_finish_dynamic_sections): Verify that the right number
10145 of relocations and fixups was generated.
10146 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
10148 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
10149 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
10150 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
10151 descriptor of a (formerly-)global symbol is local.
10152 (struct frv_pic_relocs_info): Adjust comments.
10153 (_frv_emit_got_relocs_plt_entries): Adjust.
10154 (elf32_frv_relocate_section): Likewise.
10155 (_frv_count_got_plt_entries): Likewise.
10156 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
10157 symbol's value to addend in the common preamble. Decay dynamic
10158 symbols to section+offset if they bind or call locally, for GOT
10159 and FUNCDESC_VALUE, respectively.
10160 (elf32_frv_relocate_section): Likewise.
10161 (elf32_frv_check_relocs): Don't register as dynamic symbols of
10162 internal or hidden visibility.
10163 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
10164 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
10165 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
10166 (elf32_frv_relocate_section): Pass relocation addend in. Use
10167 original relocation addend to look up the got relocs/plt entries
10168 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
10169 processing relocations that reference .scommon symbols.
10170 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
10171 Introduce support for dynamic linking.
10172 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
10173 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
10174 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
10175 (frv_reloc_type_lookup): Return REL howtos for executables and
10177 (frv_info_to_howto_rel): New.
10178 (struct frv_elf_link_hash_table): New.
10179 (frv_hash_table, frv_got_section, frv_gotrel_section,
10180 frv_plt_section, frv_pltrel_section, frv_relocs_info,
10181 frv_got_initial_offset, frv_plt_initial_offset): New macros.
10182 (frv_elf_link_hash_table_create): New.
10183 (struct frv_pic_relocs_info): New.
10184 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
10185 (frv_pic_relocs_info_find): New.
10186 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
10188 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
10189 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
10190 (_frv_emit_got_relocs_plt_entries): New.
10191 (elf32_frv_relocate_section): Add support for dynamic linking.
10192 Handle new relocations.
10193 (_frv_create_got_section): New.
10194 (elf32_frv_create_dynamic_sections): New.
10195 (ELF_DYNAMIC_INTERPRETER): New.
10196 (struct _frv_dynamic_got_info): New.
10197 (_frv_count_got_plt_entries): New.
10198 (struct _frv_dynamic_got_plt_info): New.
10199 (_frv_compute_got_alloc_data): New.
10200 (_frv_get_got_entry, _frv_get_fd_entry): New.
10201 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
10202 (_frv_resolve_final_relocs_info): New.
10203 (elf32_frv_size_dynamic_sections): New.
10204 (elf32_frv_finish_dynamic_sections): New.
10205 (elf32_frv_adjust_dynamic_symbol): New.
10206 (elf32_frv_finish_dynamic_symbol): New.
10207 (elf32_frv_check_relocs): Handle new relocs. Explain how the
10209 (elf_info_to_howto_rel): Define.
10210 (bfd_elf32_bfd_link_hash_table_create): Define.
10211 (elf_backend_create_dynamic_sections): Define.
10212 (elf_backend_adjust_dynamic_symbol): Define.
10213 (elf_backend_size_dynamic_sections): Define.
10214 (elf_backend_finish_dynamic_symbol): Define.
10215 (elf_backend_finish_dynamic_sections): Define.
10216 (elf_backend_want_got_sym): Define.
10217 (elf_backend_got_header_size): Define.
10218 (elf_backend_want_got_plt): Define.
10219 (elf_backend_plt_readonly): Define.
10220 (elf_backend_want_plt_sym): Define.
10221 (elf_backend_plt_header_size): Define.
10222 (elf_backend_may_use_rel_p): Define.
10223 (elf_backend_may_use_rela_p): Define.
10224 (elf_backend_default_use_rela_p): Define.
10225 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
10226 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
10227 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
10228 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
10229 (frv_reloc_map): Map the corresponding BFD relocs to them.
10230 (frv_reloc_type_lookup): ... and back to BFD relocs.
10231 * reloc.c: New relocs.
10232 * bfd-in2.h, libbfd.h: Rebuilt.
10233 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
10234 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
10235 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
10236 R_FRV_FUNCDESC_GOTLO): New.
10237 (frv_reloc_map): Map the corresponding BFD relocs to them.
10238 (frv_reloc_type_lookup): ... and back to BFD relocs.
10239 * reloc.c: New relocs.
10240 * bfd-in2.h, libbfd.h: Rebuilt.
10242 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
10244 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10245 targets to support pages of up to 64kB.
10246 (elf32_bed): Redefine to get a separate backend data structure for
10247 traditional targets.
10248 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10249 targets to support pages of up to 64kB.
10250 (elf64_bed): Redefine to get a separate backend data structure for
10251 traditional targets.
10252 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10253 targets to support pages of up to 64kB.
10254 (elf32_bed): Redefine to get a separate backend data structure for
10255 traditional targets.
10257 2004-01-04 Mark Kettenis <kettenis@gnu.org>
10259 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
10261 2004-01-02 Mark Kettenis <kettenis@gnu.org>
10263 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
10264 (elf_i386_grok_psinfo): Likewise.
10266 2004-01-02 Bernardo Innocenti <bernie@develer.com>
10268 * config.bfd: Add m68k-uClinux target.
10270 2004-01-01 Grant Edwards <grante@visi.com>
10272 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
10273 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
10274 (elf32_h8_gc_sweep_hook): New function.
10275 (elf_backend_gc_mark_hook): Define.
10276 (elf_backend_gc_sweep_hook): Define.
10277 (elf_backend_can_gc_sections): Define.
10279 For older changes see ChangeLog-0203
10285 version-control: never