1 2005-12-10 Alan Modra <amodra@bigpond.net.au>
3 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Use !info-executable
4 to test for linking shared libs, not info->shared.
6 2005-12-08 Alan Modra <amodra@bigpond.net.au>
8 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add emit_stub_syms.
9 (ppc_elf_select_plt_layout): Add emit_stub_syms param, save to htab.
10 (add_stub_sym): New function.
11 (allocate_dynrelocs): Call add_stub_sym.
12 (ppc_elf_size_dynamic_sections): Emit __glink and __glink_PLTresolve
14 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
16 2005-12-08 Alan Modra <amodra@bigpond.net.au>
18 * reloc.c (enum complain_overflow): Correct comments.
19 (bfd_check_overflow): Combine complain_overflow_bitfield and
20 complain_overflow_signed code.
21 (_bfd_relocate_contents): Likewise.
22 (bfd_howto_32): Use complain_overflow_dont.
23 * elf32-d10v.c (elf_d10v_howto_table): Revert 2002-06-17 change.
24 * bfd-in2.h: Regenerate.
26 2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
28 * elf.c (assign_section_numbers): Remove extra code in the last
31 2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
32 Andreas Schwab <schwab@suse.de>
35 * elf.c (assign_section_numbers): Always use the output section
36 when setting up sh_link for SHF_LINK_ORDER.
38 2005-12-07 Thiemo Seufer <ths@networkno.de>
39 H.J. Lu <hongjiu.lu@intel.com>
42 * bfd-in.h (bfd_elf_record_link_assignment): Add output_bfd
45 * bfd.c (bfd_hide_symbol): Removed.
47 * bfd-in2.h: Regenerated.
49 * elflink.c (bfd_elf_record_link_assignment): Handle hidden
50 symbols which were provided by a linker script.
52 2005-12-06 Paul Gilliam <pgilliam@us.ibm.com>
54 * cpu-powerpc.c (bfd_powerpc_archs): Add ppc 750.
56 2005-11-18 Mark Kettenis <kettenis@gnu.org>
58 * elf64-hppa.c (elf64_hppa_section_from_phdr): Create .kernel
59 pseudo-section. Make sure .reg section comes after the proc
60 section it's generated from.
62 2005-12-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
64 * elf32-m32r.c (m32r_elf_sweep_hook): Fix an illegal duplicate check.
65 (m32r_elf_relocate_section): Fix R_M32R_10_PCREL_RELA linkage bug.
66 (m32r_elf_gc_sweep_hook): Likewise.
67 (m32r_elf_check_relocs): Likewise.
69 2005-11-24 Alan Modra <amodra@bigpond.net.au>
71 * elf-bfd.h (_bfd_generic_match_sections_by_type): Don't define.
72 * libbfd-in.h (_bfd_generic_match_sections_by_type): Delete.
73 * libbfd.c (_bfd_generic_match_sections_by_type): Delete.
74 * targets.c (bfd_match_sections_by_type): Don't define.
75 (BFD_JUMP_TABLE_LINK): Remove _bfd_generic_match_sections_by_type.
76 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
77 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
78 * bfd-in2.h: Regenerate.
79 * libbfd.h: Regenerate.
81 2005-11-23 Daniel Jacobowitz <dan@codesourcery.com>
82 Thiemo Seufer <ths@networkno.de>
84 * elf32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for
86 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
87 (bfd_elf32_bfd_reloc_type_lookup): Don't handle
88 BFD_RELOC_16_PCREL_S2.
89 * elf64-mips.c (mips_elf64_howto_table_rel): Use rightshift 2 for
91 (mips_elf64_howto_table_rela): Likewise.
92 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
93 (bfd_elf64_bfd_reloc_type_lookup): Don't handle
94 BFD_RELOC_16_PCREL_S2.
95 * elfn32-mips.c (elf_mips_howto_table_rel): Use rightshift 2 for
97 (elf_mips_howto_table_rela): Likewise.
98 (mips_reloc_map): Map BFD_RELOC_16_PCREL_S2 to R_MIPS_PC16.
99 (bfd_elf32_bfd_reloc_type_lookup): Don't handle
100 BFD_RELOC_16_PCREL_S2.
101 * elfxx-mips.c: Formatting fixes.
102 (mips_elf_calculate_relocation): Handle R_MIPS_GNU_REL16_S2
103 and R_MIPS_PC16 identically.
105 2005-11-23 Frederic Riss <frederic.riss@st.com>
107 * elfcode.h (elf_object_p): Delay the setting of start_address
108 until we're sure the backend matches the binary.
110 2005-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
112 * som.c (som_decode_symclass): Decode BSF_WEAK symbols in the same
113 manner as bfd_decode_symclass.
115 2005-11-18 Alan Modra <amodra@bigpond.net.au>
117 * elf64-ppc.c (ppc64_elf_check_relocs): Don't set has_14bit_branch
118 on branches to same section.
120 2005-11-17 Randolph Chung <tausq@debian.org>
122 * elf64-hppa.c (elf64_hppa_object_p): Recognize corefiles under
124 (elf64_hppa_section_from_phdr): New function.
125 (elf_backend_section_from_phdr): Define.
127 2005-11-11 Nick Clifton <nickc@redhat.com>
130 * elfxx-mips.c (mips_elf_calculate_relocation): Ignore an
131 undefined symbol if it is optional.
132 (_bfd_mips_elf_merge_symbol_attribute): Make sure that the
133 optional flag is merged as well as the visibility.
134 * elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Prototype.
135 (elf_backend_merge_symbol_attribute): Define.
137 2005-11-08 Nathan Sidwell <nathan@codesourcery.com>
140 * archures.c (bfd_mach_ms2): Define.
141 * cpu-ms1.c (arch_info_struct): Add ms2 stanza.
142 * elf32-ms1.c (elf32_ms1_machine): Add ms2 case.
143 (ms1_elf_merge_private_bfd_data): Remove unused variables. Add
144 correct merging logic, with workaround.
145 (ms1_elf_print_private_bfd_data): Add ms2 case.
146 * reloc.c (BFD_RELOC_MS1_PCINSN8): Add ms2 specific reloc.
147 * libbfd.h: Regenerated.
148 * bfd-in2.h: Regenerated.
150 2005-11-07 Steve Ellcey <sje@cup.hp.com>
152 * warning.m4 (AM_BINUTILS_WARNINGS): Default to empty string
153 if compiler is not GCC.
154 * configure: Regenerate
156 2005-11-07 Steve Ellcey <sje@cup.hp.com>
158 * configure: Regenerate after modifying bfd/warning.m4.
160 2005-11-07 Steve Ellcey <sje@cup.hp.com>
162 * configure.host (ia64-*-hpux*): Set _LARGEFILE64_SOURCE.
164 2005-11-03 Daniel Jacobowitz <dan@codesourcery.com>
166 * configure.in: Check for fopen64.
167 * libbfd-in.h (real_fopen): New prototype.
168 * configure, config.in, libbfd.h: Regenerated.
169 * bfdio.c (real_fopen): New function.
170 * opncls.c (bfd_fopen, bfd_fill_in_gnu_debuglink_section): Use it.
171 * cache.c (bfd_open_file): Likewise.
173 2005-11-03 Thiemo Seufer <ths@networkno.de>
175 * elfxx-mips.c (mips_elf_calculate_relocation): Handle only
176 forced local symbols here.
177 (mips_elf_create_dynamic_relocation): Likewise.
178 (_bfd_mips_elf_finish_dynamic_symbol): Fix typo in comment.
180 2005-11-03 Alan Modra <amodra@bigpond.net.au>
182 * elf.c (elf_fake_sections): When calculating tbss size, just use
184 (assign_file_positions_for_segments): Likewise.
185 * elflink.c (bfd_elf_final_link): Likewise.
186 (elf_reloc_link_order): Correct comment.
188 2005-11-02 Alan Modra <amodra@bigpond.net.au>
191 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Add required
194 2005-10-29 H.J. Lu <hongjiu.lu@intel.com>
196 * Makefile.am: Run "make dep-am".
197 * Makefile.in: Regenerated.
199 * dep-in.sed: Replace " ./" with " ".
201 2005-10-29 H.J. Lu <hongjiu.lu@intel.com>
203 * hpux-core.c: Include <machine/reg.h> only if HPUX_CORE is
205 * osf-core.c: Include <sys/core.h> only if OSF_CORE is defined.
206 * sco5-core.c: Include <sys/paccess.h> and <sys/region.h> only
207 if SCO5_CORE is defined.
209 2005-10-29 Mark Kettenis <kettenis@gnu.org>
211 * Makefile.am: Run "make dep-am".
212 * Makefile.in: Regenerate.
214 2005-10-28 Joel Brobecker <brobecker@adacore.com>
216 From Eric Botcazou <botcazou@adacore.com>
217 * coffcode.h (coff_compute_section_file_positions): Fix small
218 error in preprocessor directives.
220 2005-10-28 Joel Brobecker <brobecker@adacore.com>
222 Mostly from Eric Botcazou <botcazou@adacore.com>
223 * rs6000-core.c: ANSIfy all function definitions.
224 Add missing function prototypes.
225 (ptr_to_uint): New type.
226 (rs6000coff_core_p): Use it as intermediate step in casts.
227 (rs6000coff_core_file_matches_executable_p): Likewise.
228 * xcoff-target.h (rs6000coff_core_p): Fix prototype.
229 (rs6000coff_core_file_matches_executable_p): Likewise.
231 2005-10-28 H.J. Lu <hongjiu.lu@intel.com>
234 * aoutx.h (NAME (aout, machine_type)): Handle
235 bfd_mach_sparc_v8plus, bfd_mach_sparc_v8plusa,
236 bfd_mach_sparc_v8plusb, bfd_mach_sparc_v9, bfd_mach_sparc_v9a
237 and bfd_mach_sparc_v9b.
239 2005-10-28 Hans-Peter Nilsson <hp@axis.com>
242 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_32>: Set
243 complain_on_overflow field to complain_overflow_dont.
245 2005-10-27 Alan Modra <amodra@bigpond.net.au>
248 * cache.c (enum cache_flag): New.
249 (close_one): Save file mtime.
250 (bfd_cache_lookup): Add flag arg, adjust all users.
251 (bfd_cache_lookup_worker): Likewise.
252 (cache_btell): Use CACHE_NO_OPEN and return abfd->where if file
254 (cache_bflush): Similarly, and return success of file not open.
255 (cache_bseek): Use CACHE_NO_SEEK if SEEK_SET or SEEK_END.
256 (cache_bstat): Use CACHE_NO_SEEK_ERROR.
258 * bfdwin.c (bfd_get_file_window): Seek into file in place of
259 using bfd_cache_lookup.
261 * cache.c (BFD_CACHE_MAX_OPEN): Make private to this file.
262 (bfd_last_cache, bfd_cache_lookup, bfd_cache_lookup_worker): Likewise.
263 * libbfd-in.h (bfd_cache_lookup_worker, bfd_last_cache): Delete.
264 * libbfd.h: Regenerate.
266 * hppabsd-core.c (hppabsd_core_core_file_p): Use bfd_stat, not fstat.
267 * sco5-core.c (sco5_core_file_p): Likewise.
268 * trad-core.c (trad_unix_core_file_p): Likewise.
270 * cache.c: Reorganize file to avoid forward reference.
272 2005-10-26 Alan Modra <amodra@bigpond.net.au>
274 * cache.c (bfd_cache_lookup_worker): Don't abort on failing to
276 (cache_btell, cache_bseek, cache_bflush, cache_bstat): Return -1 on
277 bfd_cache_lookup failure.
278 (cache_bread, cache_bwrite): Return 0 on the same.
279 * bfdwin.c (bfd_get_file_window): Likewise.
280 * hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
281 * sco5-core.c (sco5_core_file_p): Likewise.
282 * trad-core.c (trad_unix_core_file_p): Likewise.
284 2005-10-26 Alan Modra <amodra@bigpond.net.au>
286 * cache.c (bfd_cache_lookup_worker): Use bfd_error_handler
287 rather than bfd_perror. Print file name. Internationalise.
289 2005-10-26 Alan Modra <amodra@bigpond.net.au>
291 * cache.c (bfd_open_file): Set bfd_error_system_call on failure
293 (bfd_cache_lookup_worker): Remove check that file pos is in
294 unsigned long range. Print system error before aborting.
296 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
298 * Makefile.am: Add rules for coff-z80 and cpu-z80.
299 * Makefile.in: Regenerated.
300 * archures.c: Add bfd_arch_z80 and support for it.
301 * coffcode.h(coff_set_arch_mach_hook): Add case Z80MAGIC.
302 (coff_set_flags): Add case bfd_arch_z80.
303 * config.bfd: Add z80coff_vec.
304 * configure.in: Add z80coff_vec.
305 * reloc.c: Add BFD_RELOC_Z80_DISP8
306 * targets.c: Add z80coff_vec.
307 * coff-z80.c: New file
308 * cpu-z80.c: New file
309 * configure: Regenerated.
310 * libbfd.h: Regenerated.
311 * bfd-in2.h: Regenerated.
313 2005-10-26 Alan Modra <amodra@bigpond.net.au>
316 * elf-bfd.h (elf_backend_copy_indirect_symbol): Replace pointer to
317 elf_backend_data with pointer to bfd_link_info.
318 (_bfd_elf_link_hash_copy_indirect): Likewise.
319 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Handle
320 direct and indirect symbols both having dynamic link info.
321 * elf32-arm.c (elf32_arm_copy_indirect_symbol): Likewise.
322 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
323 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
324 * elf32-m32r.c (m32r_elf_copy_indirect_symbol): Likewise.
325 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
326 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
327 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
328 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
329 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
330 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
331 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
332 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
333 * elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
334 * elflink.c: Adjust all calls to bed->elf_backend_copy_indirect_symbol.
335 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Update prototype.
336 * elfxx-sparc.h (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
338 2005-10-25 Alan Modra <amodra@bigpond.net.au>
340 * po/SRC-POTFILES.in: Regenerate.
341 * po/bfd.pot: Regenerate.
343 2005-10-24 Jie Zhang <jie.zhang@analog.com>
345 * elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
348 2005-10-24 Bernd Schmidt <bernd.schmidt@analog.com>
350 * elf32-bfin.c (bfin_howto_table): Set src_mask to 0 for all relocs.
351 (bfin_imm16_reloc): Always add in the addend. Don't fetch existing
352 contents from section.
353 (bfin_relocate_section): Rework so as to not call special_functions.
354 Handle the relocation stack here. Treat pcrel24 relocs specially.
356 2005-10-24 Alan Modra <amodra@bigpond.net.au>
358 * elflink.c (elf_link_input_bfd): Don't use linker_mark and
359 SEC_EXCLUDE to test for sections dropped from output. Instead,
360 use bfd_section_removed_from_list on normal sections. Don't
361 attempt to handle symbols with unknown reserved section indices.
362 * linker.c (_bfd_generic_link_output_symbols): Don't use
363 linker_mark to test for symbols belonging to dropped sections.
364 Do allow absolute symbols.
366 2005-10-24 Alan Modra <amodra@bigpond.net.au>
368 * elf32-i370.c (i370_elf_fake_sections): Don't set SHF_EXCLUDE on
371 2005-10-24 Jan Beulich <jbeulich@novell.com>
373 * cpu-ia64-opc.c (elf64_ia64_operands): Move memory operand out of
374 set of indirect operands.
376 2005-10-24 Alan Modra <amodra@bigpond.net.au>
378 * elf32-ppc.c (ppc_elf_fake_sections): Don't set SHF_EXCLUDE on
381 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
383 * coff-rs6000.c (rs6000coff_vec): Initialize
384 _bfd_init_private_section_data with
385 _bfd_generic_init_private_section_data.
386 (pmac_xcoff_vec): Likewise.
387 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
388 (aix5coff64_vec): Likewise.
390 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
393 * elf-bfd.h (_bfd_generic_init_private_section_data): New.
394 (_bfd_elf_init_private_section_data): New.
396 * elf.c (elf_fake_sections): Don't set SHF_GROUP for
398 (bfd_elf_set_group_contents): Don't handle relocatable link
400 (assign_section_numbers): If it isn't called by assembler,
401 use the output section of elf_linked_to_section for
403 (_bfd_elf_init_private_section_data): New.
404 (_bfd_elf_copy_private_section_data): Call it.
406 * libbfd-in.h (_bfd_generic_init_private_section_data): New.
408 * libbfd.c (_bfd_generic_init_private_section_data): New.
410 * targets.c (BFD_JUMP_TABLE_COPY): Add
411 _bfd_generic_init_private_section_data.
412 (bfd_init_private_section_data): Likewise.
414 * bfd-in2.h: Regenerated.
415 * libbfd.h: Likewise.
417 2005-10-23 Alan Modra <amodra@bigpond.net.au>
419 * elf64-ppc.c (dec_dynrel_count): Don't report errors for local
420 syms in gc'd sections.
421 (ppc64_elf_edit_opd): Don't adjust reloc counts when NO_OPD_RELOCS.
422 (elf_backend_action_discarded): Define.
423 (ppc64_elf_action_discarded): New function.
425 2005-10-19 Paul Brook <paul@codesourcery.com>
427 * elf32-arm.c (find_arm_elf_section_entry): New function.
428 (get_arm_elf_section_data): Use it.
429 (unrecord_section_with_arm_elf_section_data): Use it.
431 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
433 * coff-rs6000.c (rs6000coff_vec): Initialize
434 _bfd_match_sections_by_type with
435 _bfd_generic_match_sections_by_type.
436 (pmac_xcoff_vec): Likewise.
437 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
438 (aix5coff64_vec): Likewise.
440 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
443 * elf-bfd.h (_bfd_elf_match_sections_by_type): New.
444 (_bfd_generic_match_sections_by_type): New. Defined.
446 * elf.c (_bfd_elf_match_sections_by_type): New.
448 * libbfd-in.h (_bfd_generic_match_sections_by_type): New.
450 * bfd-in2.h: Regenerated.
451 * libbfd.h: Likewise.
453 * libbfd.c (_bfd_generic_match_sections_by_type): New.
455 * targets.c (BFD_JUMP_TABLE_LINK): Initialize
456 _bfd_match_sections_by_type with
457 _bfd_generic_match_sections_by_type.
458 (bfd_target): Add _bfd_match_sections_by_type.
460 2005-10-08 Paul Brook <paul@codesourcery.com>
462 * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h.
463 (NUM_KNOWN_ATTRIBUTES): Define.
464 (aeabi_attribute, aeabi_attribute_list): Define.
465 (elf32_arm_obj_tdata): Add known_eabi_attributes and
466 other_eabi_attributes.
467 (uleb128_size, is_default_attr, eabi_attr_size,
468 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
469 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
470 elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int,
471 elf32_arm_add_eabi_attr_compat, copy_eabi_attributes,
472 elf32_arm_merge_eabi_attributes): New functions.
473 (elf32_arm_copy_private_bfd_data): Copy EABI object attributes.
474 (elf32_arm_fake_sections): Handle .ARM.attributes.
475 (elf32_arm_parse_attributes): New function.
476 (elf32_arm_section_from_shdr): Use it.
477 (bfd_elf32_bfd_final_link): Define.
479 2005-10-06 Daniel Jacobowitz <dan@codesourcery.com>
481 * elf32-arm.c (elf32_arm_check_relocs): Avoid aliasing warnings from
483 (elf32_arm_size_dynamic_sections): Likewise.
484 * ecofflink.c (bfd_ecoff_debug_one_external): Likewise.
485 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
486 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
487 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
488 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
489 * elf32-s390.c (elf_s390_check_relocs): Likewise.
490 (elf_s390_size_dynamic_sections): Likewise.
491 * elf32-sh.c (sh_elf_check_relocs): Likewise.
492 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count)
493 (ppc64_elf_size_dynamic_sections): Likewise.
494 * elf64-s390.c (elf_s390_check_relocs): Likewise.
495 (elf_s390_size_dynamic_sections): Likewise.
496 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
497 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
498 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
499 * ieee.c (ieee_slurp_section_data): Likewise.
500 * oasys.c (oasys_slurp_section_data): Likewise.
502 2005-10-04 Bob Wilson <bob.wilson@acm.org>
504 * archive.c: Add missing SUBSECTION for documentation.
507 * corefile.c: Likewise.
508 * format.c: Likewise.
510 * libbfd.c: Likewise.
511 * opncls.c: Likewise.
512 * elf.c: Remove blank line after SECTION heading.
513 * reloc.c: Change "howto manager" SECTION to a SUBSECTION.
515 2005-10-04 Nick Clifton <nickc@redhat.com>
517 * elf32-arm.c (get_arm_elf_section_data): Cache the last pointer
518 matched so that the typical case of scanning for the previous
519 section to last one can be handled quickly.
521 2005-10-03 David Heine <dlheine@tensilica.com>
523 * elf32-xtensa.c (relocations_reach): Skip range check for
526 2005-10-03 Alan Modra <amodra@bigpond.net.au>
528 * elf.c (_bfd_elf_get_synthetic_symtab): Set BSF_GLOBAL on
531 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
533 * Makefile.am: Run "make dep-am".
534 * Makefile.in: Regenerated.
535 * aclocal.m4: Likewise.
537 2005-09-30 Catherine Moore <clm@cm00re.com>
539 * Makefile.am: Bfin support.
540 * Makefile.in: Regenerated.
541 * aclocal.m4: Regenerated.
542 * archures.c (bfd_mach_bfin): New.
543 (bfd_arch_bfin): New.
544 bfd-in.h (bfd_bfin_elf32_create_embedded_relocs): New.
545 * bfd-in2.h: Regenerated.
546 * config.bfd: Bfin support.
547 * configure: Regenerated.
548 * configure.in: Bfin support.
549 * libbfd.h: Regenerated.
550 * reloc.c: Add BFD relocations for Bfin.
551 * targets.c (bfd_elf32_bfin_vec): New.
552 * cpu-bfin.c: New file.
553 * elf32-bfin.c: New file.
555 2005-09-30 Alan Modra <amodra@bigpond.net.au>
557 * elf64-ppc.c (ppc_type_of_stub): Check both func desc and func
558 entry sym before deciding no stub is needed.
559 (ppc64_elf_size_stubs): When calculating branch destination,
560 don't use func desc sym for old ABI objects unless func entry
563 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
566 * elf-bfd.h (_bfd_elf_setup_group_pointers): Renamed to ...
567 (_bfd_elf_setup_sections): This.
569 * elfcode.h (elf_object_p): Likewise.
571 * elf.c (_bfd_elf_setup_sections): Process SHF_LINK_ORDER.
572 (_bfd_elf_copy_private_section_data): Likewise.
574 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
576 * elflink.c (elf_fixup_link_order): Report locations for mixed
577 ordered and unordered input sections.
579 2005-09-22 James E. Wilson <wilson@specifix.com>
581 * dwarf2.c (struct funcinfo): Delete nesting_level field.
582 (lookup_address_in_function_table): Delete code to set funcinfo
583 caller_func field. Delete local curr_func.
584 (scan_unit_for_symbols): New locals nested_funcs, nested_funcs_size.
585 Delete code setting funcinfo nesting_level field. Add code to set
586 funcinfo caller_func field.
588 2005-09-20 James E. Wilson <wilson@specifix.com>
590 * dwarf2.c (find_abstract_instance_name): Don't early exit when name
591 set. For DW_AT_name case, only set name if not already set. Handle
592 DW_AT_MIPS_linkage_name.
594 2005-09-20 Alan Modra <amodra@bigpond.net.au>
596 * elflink.c (_bfd_elf_merge_symbol): Simplify.
598 2005-09-19 Alan Modra <amodra@bigpond.net.au>
600 * elf64-ppc.c (ppc_build_one_stub): Replace assertion that long
601 branch offset is in range with an error. Print full stub name on
603 (ppc_size_one_stub): Print full stub name on errors.
604 (group_sections): Warn if section size exceeds group size.
605 (ppc64_elf_size_stubs): Continue relaxing when stub types change.
607 2005-09-09 Kevin Buettner <kevinb@redhat.com>
609 * elf32-am33lin.c (bfd.h, sysdep.h, elf-bfd.h, elf/mn10300.h):
611 (elf32_am33lin_grok_prstatus, elf32_am33lin_grok_psinfo): New
613 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
615 2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
617 * elf32-arm.c (elf32_arm_section_from_shdr): Accept SHT_ARM_PREEMPTMAP
618 and SHT_ARM_ATTRIBUTES.
620 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
622 * elflink.c (elf_get_linked_section_vma): Fix a typo in comment.
623 * elfxx-ia64.c (elf_backend_link_order_error_handler): Likewise.
625 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
628 * elflink.c (elf_link_add_object_symbols): Abort for
629 --just-symbols on DSO.
631 2005-09-08 Paul Brook <paul@codesourcery.com>
633 * reloc.c: Rename BFD_RELOC_ARM_SMI to BFD_RELOC_ARM_SMC.
634 * bfd-in2.h: Regenerate.
635 * libbfd.h: Regenerate.
637 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
640 * elflink.c (_bfd_elf_merge_symbol): Don't check undefined
641 symbol introduced by "ld -u" for TLS.
643 2005-09-02 Paul Brook <paul@codesourcery.com>
645 * libbdf.h: Regenerate.
646 * bfd-in2.h: Regenerate.
647 * reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and
648 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
650 2005-09-01 Dmitry Diky <diwil@spec.ru>
652 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Do not adjust
653 local symbols and move it to
654 (msp430_elf_relax_adjust_locals): New function - walk over the
655 sections in the bfd and adjust relocations as necessary.
657 2005-08-31 DJ Delorie <dj@redhat.com>
659 * elf32-i386.c (elf_i386_check_relocs): Don't cast a unary &
660 address operator, as that breaks GCC's strict aliasing rules.
661 (elf_i386_size_dynamic_sections): Avoid the need for type
663 * elf64-x86-64.c (elf_x86_64_check_relocs): Don't cast a unary
664 & address operator, as that breaks GCC's strict aliasing
666 (elf_x86_64_size_dynamic_sections): Avoid the need for type
669 2005-08-30 Phil Edwards <phil@codesourcery.com>
671 * config.bfd (i[3-7]86-*-vxworks): Match vxworks* instead.
673 2005-08-29 H.J. Lu <hongjiu.lu@intel.com>
676 * elfxx-ia64.c (allocate_fptr): Check undefined symbol.
678 2005-08-29 Steven J. Hill <sjhill@realitydiluted.com>
680 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Initialise
681 'value' to avoid compile time warning message.
683 2005-08-26 Christian Groessler <chris@groessler.org>
685 * coff-z8k.c: (r_jr, r_disp7, r_callr): Fix src_mask and dst_mask
687 (coff_z8k_select_reloc): Remove.
688 (SELECT_RELOC): Remove.
689 (coff_z8k_reloc_type_lookup): New function.
690 (coff_bfd_reloc_type_lookup): Define.
691 * configure.in: Add cofflink.lo to z8kcoff_vec.
692 * configure: Regenerate.
693 * reloc.c: (bfd_reloc_code_type): Add z8k relocations.
694 (bfd_install_relocation): Don't clear reloc_entry->addend for
696 * bfd-in2.h: Regenerate.
697 * libbfd.h: Regenerate.
699 2005-08-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
701 * elf32-sh.c (sh_elf_get_flags_from_mach): Fix off-by-one error.
703 2005-08-24 H.J. Lu <hongjiu.lu@intel.com>
706 * elf-hppa.h (elf_hppa_relocate_section): Print out the name
707 of unresolvable relocation.
708 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
709 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
710 * elf32-i386.c (elf_i386_relocate_section): Likewise.
711 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
712 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
713 * elf32-s390.c (elf_s390_relocate_section): Likewise.
714 * elf32-sh.c (sh_elf_relocate_section): Likewise.
715 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
716 * elf64-s390.c (elf_s390_relocate_section): Likewise.
717 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
718 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
719 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
721 2005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
723 * config.bfd: Add bfd_elf32_shnbsd_vec and bfd_elf32_shlnbsd_vec
724 to targ_selvecs for sh5*-*-netbsd* and sh64*-*-netbsd*.
726 2005-08-18 Alan Modra <amodra@bigpond.net.au>
728 * coff-a29k.c: Delete.
729 * cpu-a29k.c: Delete.
730 * Makefile.am: Remove mention of a29k files.
731 * aoutf1.h: Remove a29k support.
733 * archures.c: Likewise.
734 * coffcode.h: Likewise.
735 * config.bfd: Likewise.
736 * configure.in: Likewise.
738 * mipsbsd.c: Likewise.
740 * sparclynx.c: Likewise.
741 * targets.c: Likewise.
742 * Makefile.in: Regenerate.
743 * configure: Regenerate.
744 * bfd-in2.h: Regenerate.
745 * po/SRC-POTFILES.in: Regenerate.
747 2005-08-18 Alan Modra <amodra@bigpond.net.au>
749 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Warn on
750 zero size dynamic variables.
751 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
752 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
753 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
754 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
755 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
756 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
757 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
758 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
759 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
760 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
761 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
762 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
763 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
764 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
765 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
766 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
768 2005-08-17 H.J. Lu <hongjiu.lu@intel.com>
771 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Use section lma
773 (_bfd_dwarf2_find_line): Likewise.
775 2005-08-17 Alan Modra <amodra@bigpond.net.au>
777 * elf64-mmix.c (mmix_elf_add_symbol_hook): Mark reg section
779 (mmix_elf_final_link): Check that section hasn't already been
780 removed before removing.
781 * mmo.c (mmo_scan): Mark reg contents section SEC_LINKER_CREATED.
782 (mmo_canonicalize_symtab): Likewise for reg section.
784 2005-08-17 Alan Modra <amodra@bigpond.net.au>
786 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later.
787 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called
788 without any got section.
790 2005-08-17 Danny Smith <dannysmith@users.sourceforge.net>
792 * cofflink.c (_bfd_coff_generic_relocate_section): Correct
795 2005-08-17 Alan Modra <amodra@bigpond.net.au>
797 * elflink.c (_bfd_elf_define_linkage_sym): Don't call
798 bfd_elf_link_record_dynamic_symbol. Call elf_backend_hide_symbol.
799 (_bfd_elf_link_renumber_dynsyms): Formatting.
800 (struct elf_gc_sweep_symbol_info): New.
801 (elf_gc_sweep_symbol): Rewrite.
802 (elf_gc_sweep): Adjust params and elf_gc_sweep_symbol call.
803 Call _bfd_elf_link_renumber_dynsyms.
804 (bfd_elf_gc_sections): Adjust elf_gc_sweep call.
806 2005-08-16 Alan Modra <amodra@bigpond.net.au>
808 * elf64-ppc.c (ppc64_elf_edit_opd): Don't call dec_dynrel_count
811 2005-08-15 Bob Wilson <bob.wilson@acm.org>
813 * elf32-xtensa.c (ELF_MACHINE_CODE, ELF_MACHINE_ALT1): Swap values
814 of EM_XTENSA and EM_XTENSA_OLD.
816 2005-08-16 Alan Modra <amodra@bigpond.net.au>
818 * elf-bfd.h (_bfd_elf_define_linkage_sym): Declare.
819 * elflink.c (_bfd_elf_define_linkage_sym): New function, extracted
821 (_bfd_elf_create_got_section): ..here.
822 (_bfd_elf_link_create_dynamic_sections): Call it for _DYNAMIC.
823 (_bfd_elf_create_dynamic_sections): ..and _PROCEDURE_LINKAGE_TABLE_.
824 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Use
825 _bfd_elf_define_linkage_sym.
826 * elf32-frv.c (_frv_create_got_section): Likewise.
827 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
829 2005-08-15 Paul Brook <paul@codesourcery.com>
831 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as
834 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
837 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
838 .plt, .dlt, .sdata, .sbss and .tbss.
840 2005-08-12 Dmitry Diky <diwil@spec.ru>
842 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
843 referenced by .section + DISPLACEMENT.
845 2005-08-10 James E. Wilson <wilson@specifix.com>
847 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
848 DW_OP_addr is only opcode in location before using it.
850 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
852 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
854 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
855 Nick Clifton <nickc@redhat.com>
857 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
858 variable. Also, do not use core_hdr macro as it evaluates to a
859 cast of an lvalue which is no longer supported by GCC 4.0.
861 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
863 * archures.c (bfd_mach_msp21): New MSP430 machine number.
864 * bfd-in2.h: Regenerate.
865 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
868 2005-08-07 Nick Clifton <nickc@redhat.com>
869 Paul Brook <paul@codesourcery.com>
872 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
873 (elf32_arm_close_and_cleanup): New function - walk over the
874 sections in the bfd that is being closed removing them from the
875 list of recorded sections.
876 (unrecord_section_via_map_over_sections): New helper function.
877 (record_section_with_arm_elf_section_data): Call bfd_malloc
878 instead of bfd_alloc. Remove unneeded abfd parameter.
879 (elf32_arm_new_section_hook): Do not pass bfd to
880 record_section_with_arm_elf_section_data.
882 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
883 already defined by the target.
885 2005-08-05 Fred Fish <fnf@specifix.com>
887 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
888 to determine how many bytes to read from each rangelist entry.
890 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
892 * bfd.c (bfd_hide_symbol): New.
893 * bfd-in2.h: Regenerated.
895 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
897 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
898 large common symbol and a normal common symbol, always turn
899 the large common symbol into a normal one.
901 2005-08-04 Alan Modra <amodra@bigpond.net.au>
903 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
905 (ppc_elf_relocate_section): Adjust for above.
906 (create_sdata_sym): New function.
907 (ppc_elf_create_linker_section): Call it.
908 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
909 Create sdata syms for all SDA relocs.
910 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
912 (ppc_elf_set_sdata_syms): Delete.
913 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
914 and DT_FINI tags unless associated section has input.
915 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
916 (_bfd_elf_provide_section_bound_symbols): Delete.
917 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
918 (_bfd_elf_provide_section_bound_symbols): Delete.
919 * bfd-in2.h: Regenerate.
921 2005-08-04 Alan Modra <amodra@bigpond.net.au>
923 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
924 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
925 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
926 * bfd-in2.h: Regenerate.
928 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
930 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
931 only if it isn't NULL.
933 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
935 * elf32-i386.c (elf_howto_table): Undo the overflow change for
936 R_386_PC16 made on 2005-07-18.
938 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
939 change for R_X86_64_PC16 made on 2005-07-18.
941 2005-08-03 Alan Modra <amodra@bigpond.net.au>
943 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
944 elf.hgot throughout file.
946 2005-08-03 Alan Modra <amodra@bigpond.net.au>
948 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
949 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
951 2005-08-02 Andreas Schwab <schwab@suse.de>
953 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
954 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
956 (allocate_dynrel_entries): Look only at GOT relocations when
958 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
959 calling allocate_dynrel_entries.
961 2005-08-02 Nick Clifton <nickc@redhat.com>
964 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
965 and make the mapcount field unsigned.
966 (struct section_list): New: Used to keep track of which sections
967 have an _arm_elf_section_data structure.
968 (record_section_with_arm_elf_section_data): New function.
969 (get_arm_elf_section_data): New function.
970 (unrecord_section_with_arm_elf_section_data): New function.
971 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
972 (elf32_arm_new_section_hook): Call
973 record_section_with_arm_elf_section_data.
974 (elf32_arm_write_section): Use get_arm_elf_section_data and
975 unrecord_section_with_arm_elf_section_data.
977 2005-08-01 Richard Sandiford <richard@codesourcery.com>
979 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
980 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
982 2005-07-30 David Daney <ddaney@avtrex.com>
984 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
986 2005-07-29 David Daney <ddaney@avtrex.com>
988 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
989 if it is in the *ABS* section.
991 2005-07-29 Paul Brook <paul@codesourcery.com>
993 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
994 * bfd-in2.h: Regenerate.
995 * libbfd.h: Regenerate.
997 2005-07-29 Paul Brook <paul@codesourcery.com>
999 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
1000 * bfd-in2.h: Regeenrate.
1001 * libbfd.h: Regenerate.
1003 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
1005 * peXXigen.c (pe_print_edata): Compute the size of the export
1006 table from the size field in the DataDictionary and not the size
1007 of the section. Some linkers embed the export table inside a
1010 2005-07-29 Alan Modra <amodra@bigpond.net.au>
1012 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
1013 (enum action_discarded): Move from..
1014 * elflink.c (enum action_discarded): ..here.
1015 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
1016 Remove target specific section checks.
1017 (elf_link_input_bfd): Adjust.
1018 * elfxx-target.h (elf_backend_action_discarded): Define.
1019 (elfNN_bed): Init new field.
1020 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
1021 * bfd-in2.h: Regenerate.
1022 * elf-hppa.h (elf_hppa_action_discarded): New function.
1023 * elf32-hppa.c (elf_backend_action_discarded): Define.
1024 * elf64-hppa.c (elf_backend_action_discarded): Define.
1025 * elf32-ppc.c (ppc_elf_action_discarded): New function.
1026 (elf_backend_action_discarded): Define.
1028 2005-07-27 Alan Modra <amodra@bigpond.net.au>
1030 * elflink.c (fix_syms): Handle symbols defined in input sections.
1032 2005-07-27 Jan Beulich <jbeulich@novell.com>
1034 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
1035 (elf64_x86_64_info_to_howto): Use them.
1037 2005-07-27 Alan Modra <amodra@bigpond.net.au>
1039 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
1040 regardless of strength of previous definition.
1042 2005-07-26 Alan Modra <amodra@bigpond.net.au>
1044 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
1045 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
1046 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
1048 2005-07-26 Alan Modra <amodra@bigpond.net.au>
1050 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
1051 (bfd_elf_gc_sections): ..to here.
1053 2005-07-25 DJ Delorie <dj@redhat.com>
1055 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
1056 * libbfd.h: Regenerate.
1057 * bfd-in2.h: Regenerate.
1059 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
1060 R_M32C_HI8, R_M32C_HI16.
1061 (m32c_reloc_map): Likewise.
1062 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
1064 2005-07-25 Jan Hubicka <jh@suse.cz>
1065 H.J. Lu <hongjiu.lu@intel.com>
1067 * elf-bfd.h (_bfd_elf_large_com_section): New.
1068 * elf.c (_bfd_elf_large_com_section): New. Defined.
1070 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
1071 (elf64_x86_64_elf_section_from_bfd_section): New.
1072 (elf64_x86_64_symbol_processing): New.
1073 (elf64_x86_64_common_definition): New.
1074 (elf64_x86_64_common_section_index): New.
1075 (elf64_x86_64_common_section): New.
1076 (elf64_x86_64_merge_symbol): New.
1077 (elf64_x86_64_additional_program_headers): New.
1078 (elf64_x86_64_special_sections): New.
1079 (elf_backend_section_from_bfd_section): New. Defined.
1080 (elf_backend_add_symbol_hook): Likewise.
1081 (elf_backend_common_section_index): Likewise.
1082 (elf_backend_common_section): Likewise.
1083 (elf_backend_common_definition): Likewise.
1084 (elf_backend_merge_symbol): Likewise.
1085 (elf_backend_special_sections): Likewise.
1086 (elf_backend_additional_program_headers): Likewise.
1088 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
1090 * elf-bfd.h (elf_backend_data): Add common_definition,
1091 common_section_index, common_section, and merge_symbol.
1092 (_bfd_elf_common_definition): New.
1093 (_bfd_elf_common_section_index): New.
1094 (_bfd_elf_common_section): New.
1096 * elf.c (elf_fake_sections): Don't clear sh_flags.
1098 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
1100 (is_global_data_symbol_definition): Call backend
1101 common_definition instead of checking SHN_COMMON.
1102 (elf_link_add_object_symbols): Likewise.
1103 (elf_link_output_extsym): Call backend common_section_index
1104 for common section index.
1105 (_bfd_elf_common_definition): New.
1106 (_bfd_elf_common_section_index): New.
1107 (_bfd_elf_common_section): New.
1109 * elfxx-target.h (elf_backend_common_definition): New.
1110 (elf_backend_common_section_index): New.
1111 (elf_backend_common_section): New.
1112 (elf_backend_merge_symbol): New.
1113 (elfNN_bed): Initialize common_definition, common_section_index,
1114 common_section, and merge_symbol.
1116 * section.c (BFD_FAKE_SECTION): New.
1117 (STD_SECTION): Use it.
1118 * bfd-in2.h: Regenerated.
1120 2005-07-23 Olaf Hering <olh@suse.de>
1122 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
1125 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
1127 * config.bfd: Remove i[3-7]86-*-rtemself*.
1128 Remove sparc-*-rtemself*.
1130 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1132 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
1135 2005-07-21 Ben Elliston <bje@gnu.org>
1137 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
1138 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
1139 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
1140 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
1141 * Makefile.in: Regenerate.
1142 * cf-m68klynx.c: Remove.
1143 * m68klynx.c: Likewise.
1144 * configure.in (m68klynx_aout_vec): Remove vector.
1145 (m68klynx_coff_vec): Likewise.
1146 * configure: Regenerate.
1147 * targets.c (m68klynx_aout_vec): Remove extern.
1148 (m68klynx_coff_vec): Likewise.
1149 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
1150 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
1152 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1154 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
1155 (m32r_reloc_map): Likewise.
1156 (m32r_elf_relocate_section): Likewise.
1157 (m32r_elf_gc_sweep_hook): Likewise.
1158 (m32r_elf_check_relocs): Likewise.
1160 2005-07-18 Nick Clifton <nickc@redhat.com>
1162 * reloc.c: Add M32C and MS1 relocs.
1163 * bfd-in2.h: Regenerate.
1164 * libbfd.h: Regenerate.
1166 2005-07-18 Nick Clifton <nickc@redhat.com>
1168 * config.bfd: Move m32c entry to correct location.
1169 * archures.c: Likewise.
1170 * configure.in: Likewise.
1171 * configure: Regenerate.
1172 * targets.c: Move ms1 vector to correct location.
1174 2005-07-18 Jan Beulich <jbeulich@novell.com>
1176 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
1178 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
1179 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
1181 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
1185 * elflink.c (elf_link_add_object_symbols): Also append the version
1186 name to non-hidden absolute symbols that are functions.
1188 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1190 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
1191 for zero size sections. Don't set .sbss syms here.
1192 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
1194 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1196 * Makefile.am: Run "make dep-am".
1197 * Makefile.in: Regenerate.
1199 2005-07-15 Bob Wilson <bob.wilson@acm.org>
1201 * elf32-xtensa.c (vsprint_msg): Add prototype.
1202 (build_encoding_error_message): Delete. Code moved into....
1203 (elf_xtensa_do_reloc): ....here, and changed to give better
1204 error messages for out of range literals.
1206 2005-07-15 Alan Modra <amodra@bigpond.net.au>
1208 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
1209 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
1210 defined in output sections. Call bfd_elf_record_link_assignment.
1211 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
1212 * bfd-in2.h: Regenerate.
1214 2005-07-14 Jim Blandy <jimb@redhat.com>
1216 Add support for m32c-*-elf (Renesas m32c and m16c).
1217 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
1218 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
1219 (BFD32_BACKENDS): Add elf32-m32c.lo.
1220 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
1221 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
1222 * Makefile.in: Regenerated.
1223 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
1224 arch and mach codes.
1225 (bfd_m32c_arch): New arch info object.
1226 (bfd_archures_list): List bfd_m32c_arch.
1227 * bfd-in2.h: Regenerated.
1228 * config.bfd: Add case for the m32c.
1229 * configure.in: Add case for the m32c.
1230 * configure: Regenerated.
1231 * cpu-m32c.c, elf32-m32c.c: New files.
1232 * libbfd.h: Regenerated.
1233 * targets.c (bfd_elf32_m32c_vec): Declare.
1234 (_bfd_target_vector): List bfd_elf32_m32c_vec.
1236 2005-07-14 Alan Modra <amodra@bigpond.net.au>
1238 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
1239 (_bfd_elf_provide_section_bound_symbols): Remove param name.
1241 * bfd-in2.h: Regenerate.
1242 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
1243 (_bfd_elf_provide_symbol): Formatting.
1244 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
1245 create section relative syms.
1246 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
1247 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
1248 _bfd_elf_provide_section_bound_symbols.
1249 * reloc.c (bfd_mark_used_section): Delete.
1250 (bfd_generic_gc_sections): Don't call the above.
1252 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
1255 * cache.c (bfd_last_cache): Initialise to NULL.
1257 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
1258 Nick Clifton <nickc@redhat.com>
1260 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
1261 Alpha binaries and issue a helpful error message.
1262 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
1263 symbol index to 15 to allow for binaries produced by DEC
1266 2005-07-13 Steve Ellcey <sje@cup.hp.com>
1268 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
1270 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1272 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
1275 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1277 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
1279 2005-07-12 Alan Modra <amodra@bigpond.net.au>
1281 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
1283 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
1285 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
1288 2005-07-08 Paul Koning <pkoning@equallogic.com>
1290 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
1291 where addresses are sign extended.
1293 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
1295 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
1296 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
1297 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
1298 sparc*-*-rtemsaout* as removed
1300 2005-07-08 Alan Modra <amodra@bigpond.net.au>
1302 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
1303 of the usual sections are found.
1304 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
1305 Strip .dynbss if it is zero size.
1306 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
1307 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
1308 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1309 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
1311 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
1312 when it is zero size.
1313 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
1314 of .dynbss and zero size sections.
1315 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
1317 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
1318 .dynbss if zero size.
1319 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
1321 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1322 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1323 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
1324 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
1325 .plt.* and .got.plt.* if zero size.
1326 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
1327 .got* and .dynbss if zero size.
1328 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
1329 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
1330 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
1332 (create_got_section): Always create new .got and .rela.got sections.
1333 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
1334 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1335 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1336 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
1337 dynamic bss sections correctly.
1338 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
1339 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
1340 .dynbss if zero size.
1342 2005-07-08 Ben Elliston <bje@au.ibm.com>
1344 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
1345 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
1347 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1349 * elf-bfd.h (elf_backend_data): Add special_sections.
1351 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
1354 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
1355 (elf_backend_special_sections): New. Defined.
1356 * elf32-m32r.c: Likewise.
1357 * elf32-m68hc11.c: Likewise.
1358 * elf32-m68hc12.c: Likewise.
1359 * elf32-mcore.c: Likewise.
1360 * elf32-sh64.c: Likewise.
1361 * elf32-v850.c: Likewise.
1362 * elf32-xtensa.c: Likewise.
1363 * elf64-alpha.c: Likewise.
1364 * elf64-hppa.c: Likewise.
1365 * elf64-ppc.c: Likewise.
1366 * elf64-sh64.c: Likewise.
1367 * elfxx-ia64.c: Likewise.
1368 * elfxx-mips.c: Likewise.
1369 * elfxx-mips.h: Likewise.
1371 * elfxx-target.h (elf_backend_special_sections): New.
1372 (elfNN_bed): Initialize special_sections.
1374 2005-07-07 Bob Wilson <bob.wilson@acm.org>
1376 * xtensa-modules.c: Update tables with Xtensa MMU features.
1378 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1380 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
1382 * vms.h (_bfd_vms_debug): Add format attribute.
1383 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
1385 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1388 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
1389 symbol with default visibility is local.
1391 2005-07-07 Ben Elliston <bje@gnu.org>
1393 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
1395 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
1397 * dwarf2.c (varinfo): Add addr.
1398 (lookup_symbol_in_variable_table): Also check addr.
1399 (scan_unit_for_symbols): Set addr for variable.
1400 (comp_unit_find_line): Updated.
1402 2005-07-06 Nick Clifton <nickc@redhat.com>
1404 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
1405 message if an unknown reloc is encountered.
1406 (alpha_relocate_section): Likewise.
1408 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
1409 with a missing howto field.
1411 2005-07-06 Alan Modra <amodra@bigpond.net.au>
1413 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
1416 2005-07-05 Paul Brook <paul@codesourcery.com>
1418 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
1419 (ppc_elf_vxworks_get_sec_type_attr): New function.
1420 (elf_backend_special_sections): Remove vxwords definition.
1421 (elf_backend_get_sec_type_attr): Define for vxworks.
1423 2005-07-05 Nick Clifton <nickc@redhat.com>
1425 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
1427 2005-07-05 Paul Brook <paul@codesourcery.com>
1429 * config.bfd: Add separate case for ppc-vxworks.
1430 * configure: Regenerate.
1431 * configure.in: Include elf-vxworks.lo on ppc targets.
1432 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
1434 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
1435 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
1436 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
1437 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
1438 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
1439 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
1440 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
1441 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
1442 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
1443 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
1444 (ppc_elf_create_got): Create .got.plt for VxWorks.
1445 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
1446 section for VxWorks.
1447 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
1448 (allocate_got): VxWorks does not need a got header.
1449 (allocate_dynrelocs): Handle VxWorks plt format.
1450 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
1451 VxWorks. Handle VxWorks plt/got.
1452 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
1453 (ppc_elf_vxworks_special_sections): New.
1454 (ppc_elf_vxworks_link_hash_table_create,
1455 ppc_elf_vxworks_add_symbol_hook,
1456 elf_i386_vxworks_link_output_symbol_hook,
1457 ppc_elf_vxworks_final_write_processing): New functions.
1458 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
1459 (_bfd_target_vector): Use it.
1461 2005-07-05 Jakub Jelinek <jakub@redhat.com>
1463 * libbfd-in.h (struct artdata): Add extended_names_size field.
1464 * libbfd.h: Rebuilt.
1465 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
1466 allocated object by bfd_zalloc.
1467 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
1468 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
1469 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
1470 (get_extended_arelt_filename): Fail if index is bigger or equal to
1471 extended_names_size.
1472 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
1473 get_extended_arelt_filename already did that.
1474 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
1475 Allocate one extra byte and clear it, in case extended names table
1478 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
1479 bfd_zalloc2): New prototypes.
1480 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
1481 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
1482 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
1483 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
1484 elf_map_symbols, map_sections_to_segments,
1485 assign_file_positions_for_segments, copy_private_bfd_data,
1486 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
1488 * bfd-in2.h: Rebuilt.
1489 * libbfd.h: Rebuilt.
1491 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
1492 verdef or verneed section.
1493 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
1494 verneed sections gracefully.
1495 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
1496 bogus relocation values.
1497 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1498 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
1499 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1500 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
1501 * elfxx-ia64.c (lookup_howto): Likewise.
1503 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
1504 the end of strtab and clear it.
1507 2005-07-05 Nick Clifton <nickc@redhat.com>
1509 * po/vi.po: New Vietnamese translation.
1510 * configure.in (ALL_LINGUAS): Add vi.
1511 * configure: Regenerate.
1513 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
1515 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
1516 touchup logic like i386/ppc.
1518 2005-07-05 Alan Modra <amodra@bigpond.net.au>
1520 * elf.c (special_sections): Move const qualifier.
1521 (special_sections_b..special_sections_t): Likewise.
1522 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
1524 (elf32_arm_symbian_special_sections): Move const qualifier.
1525 * elf32-m32r.c: Similarly.
1526 * elf32-m68hc11.c: Similarly.
1527 * elf32-m68hc12.c: Similarly.
1528 * elf32-mcore.c: Similarly.
1529 * elf32-ppc.c: Similarly.
1530 * elf32-sh64.c: Similarly.
1531 * elf32-v850.c: Similarly.
1532 * elf32-xtensa.c: Similarly.
1533 * elf64-alpha.c: Similarly.
1534 * elf64-hppa.c: Similarly.
1535 * elf64-ppc.c: Similarly.
1536 * elf64-sh64.c: Similarly.
1537 * elfxx-ia64.c: Similarly.
1538 * elfxx-mips.c: Similarly.
1540 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1542 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
1543 info->executable instead of !info->shared where appropriate.
1545 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1548 * elf.c (assign_file_positions_for_segments): Remove excluded
1549 sections from the segment map.
1551 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1554 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
1556 (_bfd_elf_get_special_section): Declare.
1557 (bfd_elf_special_section): Update prototype.
1558 * elf.c (special_sections): Remove unused outer entries.
1559 (get_special_section): Delete.
1560 (_bfd_elf_get_special_section): New function.
1561 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
1562 special_sections indexing.
1563 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
1564 * elf32-arm.c (symbian_special_sections_d): Delete.
1565 (symbian_special_sections_g, symbian_special_sections_h): Delete.
1566 (symbian_special_sections_i, symbian_special_sections_f): Delete.
1567 (symbian_special_sections_p): Delete.
1568 (elf32_arm_symbian_special_sections): Merge above to here.
1569 (elf32_arm_symbian_get_sec_type_attr): New function.
1570 (elf_backend_special_sections): Don't define.
1571 (elf_backend_get_sec_type_attr): Define.
1572 * elf32-m32r.c: Similarly to elf32-arm.c.
1573 * elf32-m68hc11.c: Likewise.
1574 * elf32-m68hc12.c: Likewise.
1575 * elf32-mcore.c: Likewise.
1576 * elf32-sh64.c: Likewise.
1577 * elf32-v850.c: Likewise.
1578 * elf32-xtensa.c: Likewise.
1579 * elf64-alpha.c: Likewise.
1580 * elf64-hppa.c: Likewise.
1581 * elf64-ppc.c: Likewise.
1582 * elf64-sh64.c: Likewise.
1583 * elfxx-ia64.c: Likewise.
1584 * elfxx-mips.c: Likewise.
1585 * elf32-ppc.c: Likewise.
1586 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
1587 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
1588 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
1589 (elf_backend_get_sec_type_attr): Define.
1590 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
1591 (elf_backend_special_sections): Don't define.
1592 (elfNN_bed): Update.
1594 2005-07-01 Nick Clifton <nickc@redhat.com>
1596 * cpu-d10v.c: Update to ISO C90 style function declarations and
1598 * cpu-d30v.c: Likewsie.
1599 * cpu-i370.c: Likewsie.
1600 * cpu-xstormy16.c: Likewsie.
1601 * elf32-arc.c: Likewsie.
1602 * elf32-d10v.c: Likewsie.
1603 * elf32-d30v.c: Likewsie.
1604 * elf32-dlx.c: Likewsie.
1605 * elf32-i370.c: Likewsie.
1606 * elf32-i960.c: Likewsie.
1607 * elf32-ip2k.c: Likewsie.
1608 * elf32-m32r.c: Likewsie.
1609 * elf32-mcore.c: Likewsie.
1610 * elf32-openrisc.c: Likewsie.
1611 * elf32-or32.c: Likewsie.
1612 * elf32-pj.c: Likewsie.
1613 * elf32-v850.c: Likewsie.
1614 * elf32-xstormy16.c: Likewsie.
1616 2005-07-01 Alan Modra <amodra@bigpond.net.au>
1618 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
1620 (elf64_alpha_create_dynamic_sections): Always make new sections
1621 by using bfd_make_section_anyway_with_flags. Check that .got not
1623 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
1626 2005-06-30 Alan Modra <amodra@bigpond.net.au>
1628 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
1629 _SDA_BASE_ and _SDA2_BASE_ symbols.
1630 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
1631 sym if not def_regular.
1632 (_bfd_elf_provide_section_bound_symbols): Similarly.
1634 2005-06-30 Ben Elliston <bje@gnu.org>
1636 * config.bfd: Mark as obsolete:
1641 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1643 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
1644 .eh_frame specially..
1645 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
1646 Don't recheck sections we have already marked.
1647 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
1648 * section.c (struct bfd_section): Add gc_mark_from_eh.
1649 (STD_SECTION): Adjust.
1650 * ecoff.c (bfd_debug_section): Adjust.
1651 * bfd-in2.h: Regenerate.
1653 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1655 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
1656 not been processed by check_relocs.
1658 2005-06-29 Paul Brook <paul@codesourcery.com>
1660 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
1661 * bfd-in2.h: Regenerate.
1662 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
1664 * elflink.c (bfd_elf_set_symbol): Add section argument.
1665 (_bfd_elf_provide_symbol): Ditto.
1666 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
1668 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
1670 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
1671 Use bh_root, and hh.
1672 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
1673 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
1674 (struct elf32_hppa_link_hash_table): Use etab and bstab.
1675 (stub_hash_newfunc): Use hh.
1676 (hppa_link_hash_newfunc): Use hsh_cache.
1677 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
1678 (elf32_hppa_link_hash_table_free): Use bstab.
1679 (hppa_stub_name): Use eh.
1680 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
1681 (hppa_add_stub): Use bstab.
1682 (hppa_type_of_stub): Use eh.
1683 (hppa_build_one_stub): Use hh and bh_root.
1684 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
1685 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
1686 (elf32_hppa_gc_sweep_hook): Use hdh_next.
1687 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
1688 (allocate_plt_static): Use etab.
1689 (allocate_dynrelocs): Use etab, and hdh_next.
1690 (readonly_dynrelocs): Use hdh_next.
1691 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
1692 (get_local_syms): Use eh, bstab, and hh.
1693 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
1694 (elf32_hppa_set_gp): Use etab.
1695 (elf32_hppa_build_stubs): Use bstab.
1696 (final_link_relocate): Use eh, bh_root.
1697 (elf32_hppa_relocate_section): Use elf, etab.
1698 (elf32_hppa_finish_dynamic_sections): Use etab.
1700 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
1702 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
1705 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
1707 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
1708 (hppa_stub_hash_entry): Define.
1709 (stub_hash_newfunc): Rename variables.
1710 (hppa_link_hash_newfunc): Likewise.
1711 (elf32_hppa_link_hash_table_free): Likewise.
1712 (hppa_stub_name): Likewise.
1713 (hppa_get_stub_entry): Likewise.
1714 (hppa_add_stub): Likewise.
1715 (hppa_type_of_stub): Likewise.
1716 (hppa_build_one_stub): Likewise.
1717 (hppa_size_one_stub): Likewise.
1718 (elf32_hppa_create_dynamic_sections): Likewise.
1719 (elf32_hppa_copy_indirect_symbol): Likewise.
1720 (elf32_hppa_check_relocs): Likewise.
1721 (elf32_hppa_gc_mark_hook): Likewise.
1722 (elf32_hppa_gc_sweep_hook): Likewise.
1723 (elf32_hppa_grok_psinfo): Likewise.
1724 (elf32_hppa_hide_symbol): Likewise.
1725 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1726 (allocate_dynrelocs): Likewise.
1727 (clobber_millicode_symbols): Likewise.
1728 (readonly_dynrelocs): Likewise.
1729 (elf32_hppa_size_dynamic_sections): Likewise.
1730 (get_local_syms): Likewise.
1731 (elf32_hppa_size_stubs): Likewise.
1732 (hppa_record_segment_addr): Likewise.
1733 (final_link_relocate): Likewise.
1734 (elf32_hppa_relocate_section): Likewise.
1735 (elf32_hppa_finish_dynamic_symbol): Likewise.
1737 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1740 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
1742 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1743 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
1744 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1745 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1746 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1747 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1748 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1749 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1750 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1751 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1752 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1753 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1754 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1755 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
1756 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1757 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1758 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1759 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1760 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1761 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1762 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1763 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1764 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1765 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1766 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1767 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1768 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1770 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1773 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
1776 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1779 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
1780 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1782 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
1784 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
1785 BFD_RELOC_X86_64_GOTPC32.
1786 * bfd-in2.h: Regenerated.
1788 2005-06-17 Jakub Jelinek <jakub@redhat.com>
1790 * elf.c (bfd_section_from_shdr): Kill bogus warning.
1792 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
1793 symbol, relocation, group or versym sections.
1795 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
1797 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
1798 doesn't point into the section.
1800 2005-06-17 Jan Beulich <jbeulich@novell.com>
1802 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
1803 and BFD_RELOC_X86_64_GOTPC32.
1804 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1805 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
1806 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1807 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
1808 and R_X86_64_GOTPC32.
1809 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
1810 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
1811 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1812 (elf64_x86_64_relocate_section): Likewise.
1813 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
1815 2005-06-15 Mark Kettenis <kettenis@gnu.org>
1817 * archive.c: Include "libiberty.h".
1819 2005-06-15 Nick Clifton <nickc@redhat.com>
1821 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
1822 produced by the GreenHills toolchain can be assimilated.
1824 2005-06-14 Steve Ellcey <sje@cup.hp.com>
1826 * som.c (som_find_inliner_info): New.
1828 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
1830 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
1832 2005-06-14 Jakub Jelinek <jakub@redhat.com>
1834 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
1835 Prevent endless recursion on broken objects.
1837 * archive.c (do_slurp_coff_armap): Check for overflows.
1839 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1841 * elfcode.h (elf_write_relocs): Do nothing if there are no
1844 2005-06-10 Alan Modra <amodra@bigpond.net.au>
1846 * dwarf2.c (decode_line_info): Revert last change. Instead set
1847 initial low_pc to -1 to avoid need to test whether loc_pc has
1850 2005-06-09 Christopher Faylor <cgf@timesys.com>
1852 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
1853 either SEC_ALLOC OR SEC_LOAD.
1855 2005-06-09 Christopher Faylor <cgf@timesys.com>
1857 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
1858 section header. Do not add STYP_NOLOAD since it does not appear to be
1861 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
1864 * dwarf2.c (lookup_address_in_line_info_table): Restore code
1865 handling NULL function info, removed with 2005-04-03 change.
1867 2005-06-08 Mark Mitchell <mark@codesourcery.com>
1869 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
1871 2005-06-09 Alan Modra <amodra@bigpond.net.au>
1873 * elflink.c (elf_mark_used_section): Delete.
1874 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
1875 * reloc.c (bfd_mark_used_section): New function.
1876 (bfd_generic_gc_sections): Call bfd_mark_used_section.
1878 2005-06-08 Alan Modra <amodra@bigpond.net.au>
1880 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
1881 (bfd_fdopenr): Same.
1883 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1885 * opncls.c (bfd_fdopenr): Add missing break statements.
1887 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1889 * opncls.c (bfd_fopen): New API.
1890 (bfd_openr): Use it.
1891 (bfd_fdopenr): Likewise.
1892 * bfd-in2.h: Regenerated.
1894 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
1895 Michael Snyder <msnyder@redhat.com>
1896 Stan Cox <scox@redhat.com>
1898 * Makefile.am (ALL_MACHINES): Add ms1 support.
1899 (ALL_MACHINES_CFILES): Same.
1900 (BFD32_BACKENDS): Same.
1901 (BFD32_BACKENDS_CFILES): Same.
1903 * Makefile.in: Regenerate.
1905 * archures.c (bfd_architecture): Add ms1 entries.
1906 Externalize bfd_ms1_arch.
1907 (bfd_archures_list): Add bfd_ms1_arch.
1909 * bfd-in2.h: Regenerate.
1911 * cpu-ms1.c: New file.
1913 * elf32-ms1.c: New file.
1915 * targets.c: Define extern of bfd_elf32_ms1_vec.
1916 Add bfd_elf32_ms1_vec to _bfd_target_vector.
1918 * configure.in: Add bfd_elf32_ms1_vec case.
1920 * configure: Regenerate.
1922 * config.bfd: Add ms1-*-elf to table.
1924 2005-06-07 Zack Weinberg <zack@codesourcery.com>
1926 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
1928 2005-06-07 Alan Modra <amodra@bigpond.net.au>
1930 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
1931 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1933 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1936 * bfd.c (bfd_find_line): New.
1938 * dwarf2.c (comp_unit): Add variable_table.
1939 (funcinfo): Add file, line, and sec.
1941 (lookup_symbol_in_function_table): New.
1942 (lookup_symbol_in_variable_table): New.
1943 (scan_unit_for_functions): Renamed to ...
1944 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
1946 (comp_unit_find_nearest_line): Updated.
1947 (comp_unit_find_line): New.
1948 (_bfd_dwarf2_find_line): New.
1950 * elf-bfd.h (_bfd_elf_find_line): New.
1951 (_bfd_generic_find_line): New. Defined.
1953 * elf.c (_bfd_elf_find_line): New.
1955 * libbfd-in.h (_bfd_dwarf2_find_line): New.
1956 (_bfd_generic_find_line): New.
1958 * bfd-in2.h: Regenerated.
1959 * libbfd.h: Likewise.
1961 * libbfd.c (_bfd_generic_find_line): New.
1963 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1964 with _bfd_generic_find_line.
1965 (bfd_target): Add _bfd_find_line.
1967 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1969 * dwarf2.c (decode_line_info): Properly set low_pc.
1971 2005-06-06 Alan Modra <amodra@bigpond.net.au>
1973 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1974 case, include addend when indexing .opd section map.
1975 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1976 clear opd_adjust array if no_opd_opt set. Tidy code.
1977 Ignore zero size .opd. Check bfd_alloc return value.
1978 (ppc_stub_name): Return immediately on bfd_malloc fail.
1979 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1981 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1983 * dwarf2.c (comp_unit): Fix a typo in comment.
1985 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1987 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1988 (reloc_type_lookup): Dito.
1989 (elf_vax_discard_copies): Dito.
1990 (elf_vax_instantiate_got_entries): Dito.
1991 (elf_vax_link_hash_traverse): Dito.
1992 (elf_vax_link_hash_newfunc): Dito.
1993 (elf_vax_link_hash_table_create): Dito.
1994 (elf32_vax_set_private_flags): Dito.
1995 (elf32_vax_merge_private_bfd_data): Dito.
1996 (elf32_vax_print_private_bfd_data): Dito.
1997 (elf_vax_check_relocs): Dito.
1998 (elf_vax_gc_mark_hook): Dito.
1999 (elf_vax_gc_sweep_hook): Dito.
2000 (elf_vax_size_dynamic_sections): Dito.
2001 (elf_vax_discard_copies): Dito.
2002 (elf_vax_instantiate_got_entries): Dito.
2003 (elf_vax_relocate_section): Dito.
2004 (elf_vax_finish_dynamic_symbol): Dito.
2005 (elf_vax_finish_dynamic_sections): Dito.
2006 (elf_vax_hash_table): Break-up of line isn't needed.
2007 (elf_vax_check_relocs): Remove leading whitespace
2008 (elf_vax_relocate_section): Remove redundant whitespace
2009 (elf_vax_link_hash_newfunc): Don't cast NULL.
2010 (elf_vax_link_hash_table_create): Dito.
2011 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
2013 2005-06-03 Alan Modra <amodra@bigpond.net.au>
2016 * configure.in: Bump version
2017 * configure: Regenerate.
2018 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
2019 discarded section sym refs and kill linker output.
2020 * simple.c (simple_dummy_einfo): New function.
2021 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
2023 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
2024 for all reloc types.
2026 2005-06-02 Alan Modra <amodra@bigpond.net.au>
2028 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
2029 restrictive of func code and func descr for undefined syms as well
2032 2005-05-31 Jim Blandy <jimb@redhat.com>
2034 * Makefile.am: Regenerate dependencies with 'make dep-am'.
2035 * Makefile.in: Regenerate.
2037 2005-05-31 Richard Henderson <rth@redhat.com>
2039 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
2040 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
2041 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
2042 (elf64_alpha_want_plt): Update to match.
2043 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
2044 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
2046 2005-05-31 Zack Weinberg <zack@codesourcery.com>
2048 * elf32-arm.c (elf32_arm_reloc_type_lookup)
2049 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
2050 Use ISO C90 function declaration style.
2052 2005-05-31 James E Wilson <wilson@specifixinc.com>
2054 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
2055 header PF_R flag on PT_LOAD segments.
2057 2005-05-30 Richard Henderson <rth@redhat.com>
2059 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
2060 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
2062 2005-05-29 Richard Henderson <rth@redhat.com>
2064 * configure.in (--enable-secureplt): New.
2065 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
2066 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
2067 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
2068 (elf64_alpha_use_secureplt): New.
2069 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
2070 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
2071 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
2072 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
2073 (struct alpha_elf_link_hash_entry): Add plt_offset.
2074 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
2075 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
2076 (PLT_ENTRY_WORD3): Remove.
2077 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
2078 on .plt and create .got.plt.
2079 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
2080 (get_got_entry): Initialize plt_offset.
2081 (elf64_alpha_want_plt): New.
2082 (elf64_alpha_check_relocs): Use it.
2083 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
2085 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
2086 error as user error.
2087 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
2089 (elf64_alpha_size_plt_section): Size .got.plt section.
2090 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
2092 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
2093 Add PLTRO DYNAMIC entry.
2094 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
2095 (elf64_alpha_finish_dynamic_sections): Likewise.
2097 2005-05-28 David Daney <ddaney@avtrex.com>
2099 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
2100 calculation of DT_RELSZ to occur after all dynamic relocations
2103 2005-05-28 Eli Zaretskii <eliz@gnu.org>
2105 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
2106 * config.in, configure: Regenerate.
2108 2005-05-26 Mark Kettenis <kettenis@gnu.org>
2109 Maciej W. Rozycki <macro@linux-mips.org>
2111 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
2112 stop processing of options if one of invalid size is
2114 (_bfd_mips_elf_section_from_shdr): Likewise.
2115 (_bfd_mips_elf_fake_sections): Reset the type of empty special
2118 2005-05-26 Richard Henderson <rth@redhat.com>
2120 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
2121 plt_old_section, plt_old_value.
2122 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
2123 (elf64_alpha_size_plt_section_1): Don't use it.
2125 2005-05-26 Jakub Jelinek <jakub@redhat.com>
2127 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
2128 first shdr has sh_size == 0. Fail if e_shnum is large to cause
2129 arithmetic overflow when allocating the i_shdr array.
2130 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
2132 2005-05-25 Richard Henderson <rth@redhat.com>
2134 * elf64-alpha.c: Update all function definitions to ISO C. Remove
2135 all function prototypes; rearrange functions into def-use order.
2137 2005-05-25 Richard Henderson <rth@redhat.com>
2139 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
2140 in the presence of deleting elements.
2141 (elf64_alpha_size_got_sections): Zero dead got section size.
2143 2005-05-23 Fred Fish <fnf@specifixinc.com>
2145 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
2146 (struct funcinfo): Add caller_func, caller_file, caller_line.
2147 tag, and nesting_level members.
2148 (lookup_address_in_function_table): Change first passed parameter
2149 from "struct funcinfo *" to "struct comp_unit *".
2150 (lookup_address_in_function_table): Dereference unit to find function
2152 (lookup_address_in_function_table): Traverse the function list to
2153 create a chain of inlined functions back to the first non inlined
2155 (scan_unit_for_functions): Remember tag and nesting level. Handle
2156 DW_AT_call_file and DW_AT_call_line.
2157 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
2158 call to pass unit pointer instead of function table pointer. For
2159 inlined functions, save pointer to the inliner chain.
2160 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
2161 (_bfd_dwarf2_find_inliner_info): New function that returns information
2162 from the inliner chain after a call to bfd_find_nearest_line.
2164 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
2165 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
2166 NAME##_find_inliner_info.
2167 (bfd_target): Add _bfd_find_inliner_info.
2168 * bfd-in2.h: Regenerate.
2170 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
2171 macro that always returns bfd_false.
2172 (_bfd_dwarf2_find_inliner_info): Declare.
2173 * libbfd.h: Regenerate.
2175 * elf32-arm.c (elf32_arm_find_inliner_info): New function
2176 that calls _bfd_dwarf2_find_inliner_info.
2177 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
2179 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
2180 that calls _bfd_dwarf2_find_inliner_info.
2181 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
2182 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
2183 _bfd_mips_elf_find_inliner_info.
2184 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
2185 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
2187 * elf.c (_bfd_elf_find_inliner_info): New function that calls
2188 _bfd_dwarf2_find_inliner_info.
2189 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
2190 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
2191 _bfd_elf_find_inliner_info.
2193 * coffgen.c (coff_find_inliner_info): New function that
2194 calls _bfd_dwarf2_find_inliner_info.
2195 * libcoff-in.h (coff_find_inliner_info): Declare.
2196 * libcoff.h: Regenerate.
2197 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
2198 (pmac_xcoff_vec) Ditto.
2199 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2200 (aix5coff64_vec): Ditto.
2202 * aout-target.h (MY_find_inliner_info): Define as
2203 _bfd_nosymbols_find_inliner_info.
2204 * aout-tic30.c (MY_find_inliner_info): Ditto.
2205 * binary.c (binary_find_inliner_info): Ditto.
2206 * i386msdos.c (msdos_find_inliner_info): Ditto.
2207 * ihex.c (ihex_find_inliner_info): Ditto.
2208 * libaout.h (aout_32_find_inliner_info): Ditto.
2209 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
2210 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
2211 * mmo.c (mmo_find_inliner_info): Ditto.
2212 * nlm-target.h (nlm_find_inliner_info): Ditto.
2213 * pef.c (bfd_pef_find_inliner_info): Ditto.
2214 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
2215 * srec.c (srec_find_inliner_info): Ditto.
2216 * tekhex.c (tekhex_find_inliner_info): Ditto.
2217 * versados.c (versados_find_inliner_info): Ditto.
2218 * xsym.c (bfd_sym_find_inliner_info): Ditto.
2220 * ieee.c (ieee_find_inliner_info): New function that always
2222 * oasys.c (oasys_find_inliner_info): Ditto.
2223 * vms.c (vms_find_inliner_info): Ditto.
2225 2005-05-24 Alan Modra <amodra@bigpond.net.au>
2227 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
2228 force old plt layout.
2230 2005-05-22 Richard Henderson <rth@redhat.com>
2232 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
2234 (elf64_alpha_check_relocs): Likewise.
2235 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
2236 non-allocated sections.
2238 2005-05-22 Richard Henderson <rth@redhat.com>
2240 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
2241 undefweak to use zero register. Call elf64_alpha_relax_got_load
2242 if not all uses removed.
2243 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
2244 (elf64_alpha_relax_section): Handle undefweak symbols.
2245 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
2246 (elf64_alpha_size_rela_got_1): Likewise.
2247 (elf64_alpha_relocate_section): Likewise.
2249 2005-05-22 Richard Henderson <rth@redhat.com>
2251 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
2252 on SEC_CODE sections.
2254 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2256 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
2258 (som_write_space_strings): Change type of tmp_space and p to char *.
2259 (som_write_symbol_strings): Likewise. Also change type of comp to
2261 (som_begin_writing): Change type of strings_size to unsigned int.
2262 (som_finish_writing): Likewise.
2263 (som_slurp_reloc_table): Change type of external_relocs to unsigned
2265 * som.h (struct som_section_data_struct): Change type of reloc_stream
2266 field to unsigned char *.
2268 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
2270 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
2271 copy relocations for VxWorks.
2273 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
2275 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
2277 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
2278 (ppc_elf_check_relocs): Set has_sda_refs.
2279 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
2280 copy relocations. Use has_sda_refs to place variables in .sbss.
2281 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
2284 2005-05-20 Bob Wilson <bob.wilson@acm.org>
2286 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
2287 xtensa_default_isa is initialized.
2289 2005-05-20 Alan Modra <amodra@bigpond.net.au>
2291 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
2292 for second and subsequent list entries. Only allocate multiple
2293 glink stubs when shared or pie.
2294 (ppc_elf_finish_dynamic_symbol): Break out early when only one
2295 glink stub is needed.
2297 2005-05-19 Zack Weinberg <zack@codesourcery.com>
2299 * Makefile.am: Have 'all' depend on 'info'.
2300 * Makefile.in: Regenerate.
2302 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2304 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
2305 init_offset. Add init_got_refcount, init_plt_refcount,
2306 init_got_offset and init_plt_offset.
2307 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
2308 (_bfd_elf_link_hash_hide_symbol): Likewise.
2309 (_bfd_elf_link_hash_table_init): Likewise.
2310 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2311 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2312 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
2313 (bfd_elf_size_dynamic_sections): Likewise.
2314 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
2315 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
2316 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
2317 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
2318 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
2319 (struct plt_entry): New.
2320 (ppc_elf_link_hash_table_create): Set new init_plt fields.
2321 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
2322 use _bfd_elf_link_hash_copy_indirect.
2323 (update_plt_info, find_plt_ent): New functions.
2324 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
2325 and adjust for use of plt list rather than refcount.
2326 (ppc_elf_gc_sweep_hook): Likewise.
2327 (ppc_elf_tls_optimize): Likewise.
2328 (ppc_elf_adjust_dynamic_symbol): Likewise.
2329 (allocate_dynrelocs): Likewise.
2330 (ppc_elf_relax_section): Likewise.
2331 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
2332 when performing a relocatable link.
2333 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
2334 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
2337 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2339 * elf.c (assign_file_positions_for_segments): Use maximum of
2340 maxpagesize and section alignment when adjusting initial
2341 segment offset and section offsets.
2343 2005-05-18 Zack Weinberg <zack@codesourcery.com>
2345 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
2348 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
2350 * elf.c (group_signature): Undo the last change. Check if the
2351 symbol table section is correct.
2353 2005-05-17 Zack Weinberg <zack@codesourcery.com>
2355 * elf32-arm.c: Wherever possible, use official reloc names
2357 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
2358 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
2359 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
2360 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
2361 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
2362 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
2363 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
2364 Add many new relocations from AAELF.
2365 (elf32_arm_howto_from_type): Update to match.
2366 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
2367 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
2368 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
2369 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
2370 (elf32_arm_final_link_relocate): Add support for
2371 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
2372 case entries redundant with default.
2374 * reloc.c: Reorganize ARM relocations. Add Thumb
2375 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
2376 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
2377 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
2378 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
2379 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
2380 * bfd-in2.h, libbfd.h: Regenerate.
2382 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2384 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
2386 * format.c (bfd_check_format_matches): Set output_has_begun
2388 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
2389 special case for both_direction.
2391 2005-05-17 Nick Clifton <nickc@redhat.com>
2393 * elf.c (group_signature): Check for a group section which is
2394 actually a (corrupt) symbol table section in disguise and prevent
2395 an infinite loop from occurring.
2397 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2399 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
2402 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2404 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
2405 predicate on slot 0 only if slot 0 isn't br.
2407 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2410 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
2411 empty sdynbss section.
2412 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
2414 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
2416 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
2419 2005-05-17 Alan Modra <amodra@bigpond.net.au>
2421 * elf32-ppc.c (LIS_11. LIS_12): Define.
2422 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
2423 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
2424 for --data-plt when building non-pie executables.
2426 2005-05-17 Nick Clifton <nickc@redhat.com>
2428 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
2429 the situation where a symbols's section is not known but a section
2430 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
2433 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
2434 the presence of a symbol table to just before the symbol table is
2437 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
2440 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
2441 (elfNN_ia64_relax_section): Use it.
2443 2005-05-14 Mark Kettenis <kettenis@gnu.org>
2445 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
2448 2005-05-14 Alan Modra <amodra@bigpond.net.au>
2450 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
2452 (ppc_elf_finish_dynamic_sections): Likewise.
2454 2005-05-13 Fred Fish <fnf@specifixinc.com>
2456 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
2457 * libbfd.h: Rebuilt.
2459 2005-05-13 Bob Wilson <bob.wilson@acm.org>
2461 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
2462 periods in linkonce_kind values.
2464 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
2466 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
2467 against protected function when building executable.
2469 2005-05-12 Alan Modra <amodra@bigpond.net.au>
2471 * elf32-ppc.c (LWZU_0_X_11): Delete.
2472 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
2473 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
2474 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
2476 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
2478 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
2479 Generate .glink branch table and updated stubs.
2481 2005-05-11 Alan Modra <amodra@bigpond.net.au>
2483 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
2484 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
2485 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
2486 (CROR_151515, CROR_313131): Delete.
2487 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
2488 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
2489 LWZU_0_X_11): Define.
2490 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
2491 and R_PPC_REL16_HA entries.
2492 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
2493 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
2494 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
2495 new_plt, and old_plt.
2496 (ppc_elf_create_dynamic_sections): Create .glink section.
2497 (ppc_elf_check_relocs): Set new_plt and old_plt.
2498 (ppc_elf_select_plt_layout): New function.
2499 (ppc_elf_tls_setup): Set plt output section elf type and flags.
2500 (allocate_got): Handle differences between old and new got layout.
2501 (allocate_dynrelocs): Likewise for plt.
2502 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
2503 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
2504 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
2505 destination of R_PPC_PLTREL24 relocs.
2506 (ppc_elf_relocate_section): Handle new relocs and changed destination
2508 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
2509 differences in layout.
2510 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
2511 put a blrl in new got. Write glink contents.
2512 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
2513 * libbfd.h: Regenerate.
2514 * bfd-in2.h: Regenerate.
2516 2005-05-11 Andreas Schwab <schwab@suse.de>
2518 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
2521 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
2523 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
2524 section if SEC_ALLOC isn't set.
2526 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
2528 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
2529 * acinclude.m4: Don't sinclude accross.m4.
2530 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
2532 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2534 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
2535 (ppc64_elf_add_symbol_hook): Set has_dotsym.
2536 (ppc64_elf_check_directives): Only process syms when has_dotsym.
2537 (func_desc_adjust): Hide fake function descriptors when function
2538 code entry is defined.
2539 (adjust_opd_syms): Adjust for deleted_section becoming union field.
2541 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2543 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
2545 2005-05-08 Dave Korn <dave.korn@artimi.com>
2547 * coff-tic80.c: Undefine _CONST after system headers to prevent
2548 clash with tic80-specific definition in include/coff/tic80.h
2550 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
2553 * elflink.c (elf_link_output_extsym): Use output_bfd if
2554 h->root.u.def.section is bfd_abs_section_ptr when reporting
2557 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
2559 * elf-bfd.h (elf_backend_data): Update special_sections to
2560 array of pointer to bfd_elf_special_section.
2561 * elf.c (special_sections): Likewise.
2562 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
2563 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
2564 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
2565 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
2566 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
2567 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
2568 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
2569 * elf32-v850.c (v850_elf_special_sections): Likewise.
2570 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
2571 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
2572 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
2573 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
2574 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
2575 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
2576 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
2577 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
2579 * elf.c (get_special_section): Updated.
2581 2005-05-07 Alan Modra <amodra@bigpond.net.au>
2583 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
2584 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
2585 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
2587 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
2588 * elf32-frv.c (_frv_create_got_section): Likewise.
2589 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
2590 (elf_backend_got_symbol_offset): Don't define.
2591 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
2592 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
2594 (ppc_elf_create_got): Tidy.
2595 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
2596 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
2597 (ppc_elf_gc_sweep_hook): Likewise.
2598 (ppc_elf_relocate_section): Likewise.
2599 (ppc_elf_finish_dynamic_symbol): Likewise.
2600 (allocate_got): New function.
2601 (allocate_dynrelocs): Use allocate_got.
2602 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
2603 so that local got can refcount it. Set got_header_size.
2604 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
2606 (ppc_elf_finish_dynamic_sections): Likewise.
2607 (elf_backend_got_symbol_offset): Don't define.
2608 (elf_backend_got_header_size): Ditto.
2610 2005-05-05 Steve Ellcey <sje@cup.hp.com>
2612 * configure.in (ACX_HEADER_STRING): New.
2613 * configure: Regenerate.
2614 * config.in: Regenerate.
2615 * sysdep.h (STRING_WITH_STRINGS): Use.
2617 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2619 * elf.c (_bfd_elf_close_and_cleanup): Only call
2620 _bfd_dwarf2_cleanup_debug_info on bfd_object.
2622 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2624 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
2625 "__bss_start" instead of "_edata" as fallback.
2627 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2629 * bfd-in2.h: Regenerated.
2631 2005-05-05 Paul Brook <paul@codesourcery.com>
2633 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
2634 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
2636 * configure: Regenerate.
2637 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
2638 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
2639 (elf32-i386.lo): Depend on elf-vxworks.h.
2640 (elf-vxworks.lo): New rule.
2641 * Makefile.in: Regenerate.
2642 * elf-bfd.h (elf_backend_data): Update type of
2643 elf_backend_emit_relocs.
2644 (_bfd_elf_link_output_relocs): Update prototype.
2645 * elflink.c (_bfd_elf_link_output_relocs): Always use
2646 bed->elf_backend_emit_relocs when outputting relocations.
2647 * elfxx-target.h (elf_backend_emit_relocs): Default to
2648 _bfd_elf_link_output_relocs.
2649 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
2650 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
2651 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
2652 (elf_i386_plt0_entry): Remove padding.
2653 (elf_i386_pic_plt0_entry): Ditto.
2654 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
2655 (PLT_NON_JUMP_SLOT_RELOCS): Define.
2656 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
2657 plt0_pad_byte fields.
2658 (elf_i386_link_hash_table_create): Zero them.
2659 (elf_i386_create_dynamic_sections): Create static relocation section.
2660 (allocate_dynrelocs): Allocate space for static PLT relocations.
2661 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
2662 symbols. Give PLT symbols function type. Don't strip PLT sections
2663 if we have exported symbols from them.
2664 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
2665 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
2667 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
2668 Add relocation for GOT location. Fill in PLT static relocations.
2669 (elf_i386_vxworks_link_hash_table_create): New function.
2670 (elf_i386_vxworks_link_output_symbol_hook): New function.
2671 * elf-vxworks.h: New file.
2673 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2675 * section.c (bfd_make_section_anyway_with_flags): New.
2676 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
2677 (bfd_make_section_with_flags): New.
2678 (bfd_make_section): Call bfd_make_section_with_flags.
2680 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
2681 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
2682 instead of bfd_make_section/bfd_make_section and don't call
2683 bfd_set_section_flags.
2684 (mn10300_elf_check_relocs): Likewise.
2685 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
2686 * elf32-arm.c (create_got_section): Likewise.
2687 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
2688 (elf32_arm_check_relocs): Likewise.
2689 * elf32-cris.c (cris_elf_check_relocs): Likewise.
2690 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
2691 (_frv_create_got_section): Likewise.
2692 (elf32_frvfdpic_create_dynamic_sections): Likewise.
2693 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
2694 (elf32_hppa_check_relocs): Likewise.
2695 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
2696 (i370_elf_check_relocs): Likewise.
2697 * elf32-i386.c (create_got_section): Likewise.
2698 (elf_i386_check_relocs): Likewise.
2699 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2700 (create_got_section): Likewise.
2701 (m32r_elf_create_dynamic_sections): Likewise.
2702 (m32r_elf_check_relocs): Likewise.
2703 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
2704 * elf32-ppc.c (ppc_elf_create_got): Likewise.
2705 (ppc_elf_create_dynamic_sections): Likewise.
2706 (ppc_elf_add_symbol_hook): Likewise.
2707 (ppc_elf_check_relocs): Likewise.
2708 * elf32-s390.c (create_got_section): Likewise.
2709 (elf_s390_check_relocs): Likewise.
2710 * elf32-sh.c (create_got_section): Likewise.
2711 (sh_elf_create_dynamic_sections): Likewise.
2712 (sh_elf_check_relocs): Likewise.
2713 * elf32-vax.c (elf_vax_check_relocs): Likewise.
2714 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
2715 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
2716 (add_extra_plt_sections): Likewise.
2717 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
2718 (elf64_alpha_create_got_section): Likewise.
2719 (elf64_alpha_create_dynamic_sections): Likewise.
2720 (elf64_alpha_check_relocs): Likewise.
2721 * elf64-hppa.c (get_reloc_section): Likewise.
2722 (get_opd): Likewise.
2723 (get_plt): Likewise.
2724 (get_dlt): Likewise.
2725 (get_stub): Likewise.
2726 (elf64_hppa_create_dynamic_sectionso): Likewise.
2727 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
2728 * elf64-ppc.c (create_linkage_sections): Likewise.
2729 (ppc64_elf_check_relocs): Likewise.
2730 * elf64-s390.c (create_got_section): Likewise.
2731 (elf_s390_check_relocs): Likewise.
2732 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
2733 (sh64_elf64_create_dynamic_sections): Likewise.
2734 * elf64-x86-64.c (create_got_section): Likewise.
2735 (elf64_x86_64_check_relocs): Likewise.
2736 * elflink.c (_bfd_elf_create_got_section): Likewise.
2737 (_bfd_elf_link_create_dynamic_sections): Likewise.
2738 (elf_link_add_object_symbols): Likewise.
2739 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
2740 (elfNN_ia64_create_dynamic_sections): Likewise.
2741 (get_fptr): Likewise.
2742 (get_pltoff): Likewise.
2743 (get_reloc_section): Likewise.
2744 (elfNN_ia64_object_p): Likewise.
2745 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
2746 (mips_elf_create_compact_rel_section): Likewise.
2747 (mips_elf_create_got_section): Likewise.
2748 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2749 * elfxx-sparc.c (create_got_section): Likewise.
2750 (_bfd_sparc_elf_check_relocs): Likewise.
2752 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
2753 on linker created sections.
2755 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2758 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
2759 script on executable.
2761 2005-05-05 John Levon <levon@movementarian.org>
2763 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
2764 allocated memory before returning.
2765 (decode_line_info): Likewise.
2766 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
2767 allocated by functions in this file.
2768 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
2769 * elf.c (_bfd_elf_close_and_cleanup): Call
2770 _bfd_dwarf2_cleanup_debug_info.
2772 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2774 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
2775 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
2776 * configure, config.in, Makefile.in: Regenerate.
2777 * sysdep.h (stpcpy): Revert last change.
2779 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2781 * sysdep.h (stpcpy): Wrap declaration in parentheses.
2783 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2785 * elfxx-ia64.c (ARCH_SIZE): New.
2786 (LOG_SECTION_ALIGN): Likewise.
2787 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
2788 align relocation sections.
2789 (get_fptr): Likewise.
2790 (get_reloc_section): Likewise.
2791 (elfNN_ia64_tprel_base): Likewise.
2792 (elfNN_ia64_check_relocs): Support 32bit relocations.
2793 (allocate_global_fptr_got): Likewise.
2794 (allocate_dynrel_entries): Likewise.
2795 (set_got_entry): Likewise.
2796 (set_pltoff_entry): Likewise.
2797 (elfNN_ia64_relocate_section): Likewise.
2799 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2801 * configure.in: Add AC_CHECK_DECLS(stpcpy).
2802 * configure: Regenerate.
2803 * config.in: Likewise.
2805 * sysdep.h (stpcpy): New.
2807 2005-05-04 Nick Clifton <nickc@redhat.com>
2809 * Update the address and phone number of the FSF organization in
2810 the GPL notices in the following files:
2811 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
2812 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
2813 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
2814 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
2815 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
2816 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
2817 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
2818 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
2819 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
2820 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
2821 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
2822 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
2823 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
2824 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
2825 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
2826 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
2827 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
2828 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
2829 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
2830 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
2831 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
2832 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
2833 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
2834 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
2835 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
2836 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
2837 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
2838 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
2839 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
2840 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
2841 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
2842 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
2843 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
2844 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2845 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
2846 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
2847 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
2848 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
2849 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
2850 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2851 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
2852 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
2853 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2854 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
2855 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
2856 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
2857 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
2858 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
2859 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
2860 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
2861 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
2862 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
2863 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
2864 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
2865 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
2866 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
2867 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
2868 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
2869 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
2870 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
2871 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
2872 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
2873 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
2874 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
2875 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
2876 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
2877 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
2878 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
2879 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
2880 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
2883 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2885 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
2886 * bfd-in2.h: Regenerated.
2888 * elflink.c (bfd_elf_set_symbol): New.
2889 (_bfd_elf_provide_symbol): Call it.
2890 (_bfd_elf_provide_section_bound_symbols): New.
2892 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2894 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
2895 at the end, if a strong definition has already been seen.
2897 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2899 * section.c (struct bfd_section): Replace link_order_head and
2900 link_order_tail with map_head and map_tail union.
2901 (STD_SECTION): Update.
2902 (_bfd_strip_section_from_output): Delete.
2903 * aoutx.h: Update throughout for above changes.
2904 * coff-ppc.c: Likewise.
2905 * cofflink.c: Likewise.
2906 * ecoff.c: Likewise.
2907 * elf-eh-frame.c: Likewise.
2908 * elf-m10300.c: Likewise.
2910 * elf32-arm.c: Likewise.
2911 * elf32-cris.c: Likewise.
2912 * elf32-hppa.c: Likewise.
2913 * elf32-i386.c: Likewise.
2914 * elf32-m32r.c: Likewise.
2915 * elf32-m68hc1x.c: Likewise.
2916 * elf32-m68k.c: Likewise.
2917 * elf32-ppc.c: Likewise.
2918 * elf32-s390.c: Likewise.
2919 * elf32-sh.c: Likewise.
2920 * elf32-vax.c: Likewise.
2921 * elf32-xtensa.c: Likewise.
2922 * elf64-alpha.c: Likewise.
2923 * elf64-hppa.c: Likewise.
2924 * elf64-ppc.c: Likewise.
2925 * elf64-s390.c: Likewise.
2926 * elf64-sh64.c: Likewise.
2927 * elf64-x86-64.c: Likewise.
2928 * elflink.c: Likewise.
2929 * elfxx-ia64.c: Likewise.
2930 * elfxx-mips.c: Likewise.
2931 * elfxx-sparc.c: Likewise.
2932 * linker.c: Likewise.
2933 * merge.c: Likewise.
2934 * pdp11.c: Likewise.
2935 * xcofflink.c: Likewise.
2936 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
2937 out from bfd_elf_size_dynamic_sections.
2938 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
2939 * bfd-in2.h: Regenerate.
2941 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2943 * section.c (bfd_section_list_remove): Don't clear s->next.
2944 (bfd_section_list_append): Always init s->prev.
2945 (bfd_section_list_prepend): Define.
2946 (bfd_section_list_insert_after): Minor optimization.
2947 (bfd_section_removed_from_list): Rewrite.
2948 * elf.c (assign_section_numbers): Simplify list traversal now that
2949 bfd_section_list_remove doesn't destroy removed section next ptr.
2950 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2951 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
2952 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
2953 * bfd-in2.h: Regenerate.
2955 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2957 * bfd.c (bfd): Remove section_tail and add section_last.
2958 (bfd_preserve): Likewise.
2959 (bfd_preserve_save): Likewise.
2960 (bfd_preserve_restore): Likewise.
2961 * opncls.c (_bfd_new_bfd): Likewise.
2963 * coffcode.h (coff_compute_section_file_positions): Updated.
2964 (coff_compute_section_file_positions): Likewise.
2965 * elf.c (assign_section_numbers): Likewise.
2966 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2967 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2968 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2969 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2970 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2971 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2973 * ecoff.c (bfd_debug_section): Initialize prev.
2975 * section.c (bfd_section): Add prev.
2976 (bfd_section_list_remove): Updated.
2977 (bfd_section_list_append): New.
2978 (bfd_section_list_insert_after): New.
2979 (bfd_section_list_insert_before): New.
2980 (bfd_section_list_insert): Removed.
2981 (bfd_section_removed_from_list): Updated.
2982 (STD_SECTION): Initialize prev.
2983 (bfd_section_init): Updated.
2984 (bfd_section_list_clear): Updated.
2986 * bfd-in2.h: Regenerated.
2988 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2990 * elf.c (_bfd_elf_new_section_hook): Don't call
2991 _bfd_elf_get_sec_type_attr on sections from input files.
2993 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2995 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2996 hash table size 16699 instead of bfd_hash_table_init.
2998 2005-05-01 Paul Brook <paul@codesourcery.com>
3000 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
3001 definition has already been seen.
3003 2005-05-01 Paul Brook <paul@codesourcery.com>
3005 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
3006 R_ARM_PLT32 the same as R_ARM_PC24.
3007 (arm_add_to_rel): Ditto.
3009 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3011 * config.bfd: Add h8300*-*-rtemscoff.
3012 Switch h8300*-*-rtems* to elf.
3014 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
3016 * aclocal.m4, Makefile.in: Regnerated.
3018 2005-04-28 Paul Brook <paul@codesourcery.com>
3020 Merge changes only applied to Makefile.in.
3021 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
3022 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
3023 (elfxx-sparc.lo): New rule.
3024 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
3025 (elf64-sparc.lo): Likewise.
3027 2005-04-28 Julian Brown <julian@codesourcery.com>
3029 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
3032 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
3034 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
3036 * elf.c (bfd_elf_sym_name): Updated.
3037 (group_signature): Likewise.
3038 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3039 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
3040 (ppc64_elf_edit_toc): Likewise.
3041 (ppc64_elf_relocate_section): Likewise.
3042 * elfcode.h (elf_slurp_symbol_table): Likewise.
3043 * elflink.c (elf_link_input_bfd): Likewise.
3045 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
3046 bfd_elf_sym_name to get local symbol name when reporting errors.
3048 2005-04-27 Nick Clifton <nickc@redhat.com>
3050 * elflink.c (elf_link_input_bfd): Handle the case where a badly
3051 formatted input file results in a reloc which has no associated
3054 2005-04-26 Jerome Guitton <guitton@gnat.com>
3056 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
3058 2005-04-25 David S. Miller <davem@davemloft.net>
3060 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
3061 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
3062 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
3065 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
3068 * elflink.c (elf_link_input_bfd): Make non-debugging reference
3069 to discarded section an error.
3071 2005-04-21 Jerome Guitton <guitton@gnat.com>
3073 * configure.in: Replace BFD_NEED_DECLARATION checks by the
3074 corresponding AC_CHECK_DECLS.
3075 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
3077 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
3078 * configure: Regenerate.
3081 2005-04-21 Andreas Schwab <schwab@suse.de>
3083 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
3084 unsigned from type of dynamic_interpreter.
3085 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
3088 * elf.c (assign_section_numbers): Fix comment.
3090 2005-04-21 Jerome Guitton <guitton@gnat.com>
3092 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
3093 for struct som_exec_auxhdr fields.
3095 2005-04-21 Nick Clifton <nickc@redhat.com>
3097 * aout-adobe.c: Convert to ISO C and fix formatting.
3098 * aout-arm.c: Convert to ISO C and fix formatting.
3099 * aout-cris.c: Convert to ISO C and fix formatting.
3100 * aout-ns32k.c: Convert to ISO C and fix formatting.
3101 * aout-tic30.c: Convert to ISO C and fix formatting.
3102 * coffcode.h: Convert to ISO C and fix formatting.
3103 * coffswap.h: Convert to ISO C and fix formatting.
3104 * i386aout.c: Convert to ISO C and fix formatting.
3105 * libaout.h: Convert to ISO C and fix formatting.
3106 * libcoff-in.h: Convert to ISO C and fix formatting.
3107 * libcoff.h: Convert to ISO C and fix formatting.
3108 * libecoff.h: Convert to ISO C and fix formatting.
3109 * libnlm.h: Convert to ISO C and fix formatting.
3110 * libpei.h: Convert to ISO C and fix formatting.
3111 * libxcoff.h: Convert to ISO C and fix formatting.
3112 * nlm-target.h: Convert to ISO C and fix formatting.
3113 * nlm.c: Convert to ISO C and fix formatting.
3114 * nlm32-alpha.c: Convert to ISO C and fix formatting.
3115 * nlm32-i386.c: Convert to ISO C and fix formatting.
3116 * nlm32-ppc.c: Convert to ISO C and fix formatting.
3117 * nlm32-sparc.c: Convert to ISO C and fix formatting.
3118 * nlmcode.h: Convert to ISO C and fix formatting.
3119 * nlmswap.h: Convert to ISO C and fix formatting.
3120 * pe-mips.c: Convert to ISO C and fix formatting.
3121 * peXXigen.c: Convert to ISO C and fix formatting.
3122 * peicode.h: Convert to ISO C and fix formatting.
3123 * vms-gsd.c: Convert to ISO C and fix formatting.
3124 * vms-hdr.c: Convert to ISO C and fix formatting.
3125 * vms-misc.c: Convert to ISO C and fix formatting.
3126 * vms-tir.c: Convert to ISO C and fix formatting.
3127 * vms.c: Convert to ISO C and fix formatting.
3128 * vms.h: Convert to ISO C and fix formatting.
3130 * coffgen.c (coff_print_symbol): Restore correct formatting of
3133 2005-04-20 David S. Miller <davem@davemloft.net>
3135 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
3136 (_bfd_sparc_elf_link_hash_table_create): Likewise.
3137 (allocate_dynrelocs): Likewise.
3139 2005-04-20 Jerome Guitton <guitton@gnat.com>
3141 * configure.in: Fix the check for basename declaration. Add check
3142 for declarations of ftello, ftello64, fseeko, fseeko64.
3143 * configure: Regenerate.
3145 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
3147 2005-04-19 David S. Miller <davem@davemloft.net>
3149 * elfxx-sparc.c: New file.
3150 * elfxx-sparc.h: New file.
3151 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
3152 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
3153 (elfxx-sparc.lo): New rule.
3154 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
3155 (elf64-sparc.lo): Likewise.
3156 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
3157 (bfd_elf64_sparc_vec): Likewise.
3158 * configure: Regenerate.
3159 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
3160 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
3161 which is more consistent with elf32-sparc.c
3163 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
3165 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
3166 (mips_elf_create_local_got_entry): Check h->root.forced_local.
3168 2005-04-19 Alan Modra <amodra@bigpond.net.au>
3170 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
3171 dynamic relocs in non-SEC_ALLOC sections.
3172 (ppc_elf_gc_sweep_hook): Likewise.
3173 (ppc_elf_relax_section): Likewise.
3174 (ppc_elf_relocate_section): Likewise.
3176 2005-04-18 Nick Clifton <nickc@redhat.com>
3178 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
3179 assigning a value to return_value.
3181 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
3184 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
3187 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
3190 * elf.c (setup_group): Properly handle zero group count.
3192 2005-04-17 Mark Kettenis <kettenis@gnu.org>
3194 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
3195 (som_is_subspace, compare_subspaces, som_compute_checksum)
3196 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
3198 (hppa_som_reloc, compare_syms, compare_subspaces)
3199 (som_print_symbol, som_get_section_contents)
3200 (som_set_section_contents): Remove space after 'void *'.
3201 (som_bfd_print_private_bfd_data): Use %lx to print longs.
3202 (som_bfd_merge_private_bfd_data)
3203 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
3206 2004-04-15 Julian Brown <julian@codesourcery.com>
3208 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3209 * bfd-in2.h: Regenerate.
3210 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
3211 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
3212 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
3213 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
3214 relocations if requested to.
3215 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
3216 use_blx rather than symbian_p.
3217 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
3218 use_blx is in effect.
3219 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
3222 2005-04-15 Nick Clifton <nickc@redhat.com>
3224 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
3227 2005-04-15 Alan Modra <amodra@bigpond.net.au>
3230 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
3231 used as a list pointer.
3233 2005-04-14 Alan Modra <amodra@bigpond.net.au>
3235 * Makefile.am (NO_WERROR): Define.
3236 * warning.m4: New file
3237 * acinclude.m4: Include warning.m4.
3238 * configure.in: Invoke AM_BINUTILS_WARNINGS.
3239 * Makefile.in: Regenerate.
3240 * configure: Regenerate.
3242 2005-04-14 Alan Modra <amodra@bigpond.net.au>
3244 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
3245 Write trailing padding.
3247 * merge.c (merge_strings): Round up section size for alignment.
3249 2005-04-14 David S. Miller <davem@davemloft.net>
3251 Add TLS support for 64-bit Sparc ELF.
3252 * elf64-sparc.c (sparc64_elf_dyn_relocs,
3253 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
3254 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
3255 sparc64_elf_hash_entry, sparc64_elf_tdata,
3256 sparc64_elf_local_got_tls_type): New defines.
3257 (sparc64_elf_mkobject): New function.
3258 (sparc64_elf_link_hash_table): Add members for dynamic linker
3259 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
3260 uion to track TLS GOT references. Add sym_sec to cache
3261 mappings from local sym to section.
3262 (link_hash_newfunc): New function.
3263 (sparc64_elf_bfd_link_hash_table_create): Rename to
3264 sparc64_elf_link_hash_table_create for consistency.
3265 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
3266 (sparc64_elf_create_dynamic_sections): Initialize new section
3267 members of sparc64_elf_link_hash_table. Only init srelbss
3269 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
3271 (SPARC_NOP): Define.
3272 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
3273 sparc64_elf_plt_ptr_offset): Delete.
3274 (sparc64_plt_entry_build): New function to build PLT entries
3275 gradually instread of all at once at the end of linking.
3276 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
3277 local vars. Get them from sparc64_elf_hash_table instead.
3278 Check early on if r_symndx is in bounds. Handle TLS transitions.
3279 Account for TLS GOT references and DF_STATIC_TLS, as needed.
3280 For TLS relocs, record the tls_type in either
3281 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
3282 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
3283 to the __tls_get_addr symbol. For PLT relocs, track references
3284 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
3285 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
3286 symbol references, count the number of relocations needed for
3287 that symbol. For default switch case, don't error, this lets
3288 the TLS relocs not explicitly handled by this function get
3290 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
3291 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
3292 it from sparc64_elf_hash_table. Store the real PLT offset
3293 in h->plt.offset, and build PLT entries one at a time. Also
3294 get .dynbss section pointer from htab.
3295 (allocate_dynrelocs, readonly_dynrelocs,
3296 sparc64_omit_section_dynsym): New functions.
3297 (sparc64_elf_omit_section_dynsym): Use these new functions as
3299 (dtpoff_base, tpoff): New functions.
3300 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
3301 locals, get them from sparc64_elf_hash_table. Handle TLS
3302 relocations and refcounting in main relocation loop.
3303 (sparc64_elf_finish_dynamic_symbol): Use
3304 sparc64_elf_link_hash_table. Build PLT entries as we see
3305 them. Handle TLS GOT relocations.
3306 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
3307 from sparc64_elf_hash_table. Initialize only PLT header
3308 not all entries since we not build PLT entries one by one.
3309 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
3310 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
3311 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
3313 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
3315 * elflink.c (elf_link_input_bfd): Update check for removed
3318 2005-04-12 Alan Modra <amodra@bigpond.net.au>
3320 * Makefile.am: Run "make dep-am".
3321 * Makefile.in: Regenerate.
3322 * aclocal.m4: Regenerate.
3323 * libcoff.h: Regenerate.
3325 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3327 * linker.c (_bfd_generic_link_output_symbols): Also check if
3328 the output section of an input section has been removed from
3331 * section.c (bfd_section_list_remove): Clear the next field
3332 of the removed section.
3333 (bfd_section_removed_from_list): New.
3334 * bfd-in2.h: Regenerated.
3336 2005-04-11 David S. Miller <davem@davemloft.net>
3338 * elf32-sparc.c (elf32_sparc_relocate_section,
3339 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
3340 R_SPARC_TLS_LE_{HIX22,LOX10}.
3341 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
3342 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
3343 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
3344 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
3346 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3348 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
3350 2005-04-11 Nick Clifton <nickc@redhat.com>
3352 * aout-target.h: Convert to ISO C.
3353 * aoutf1.h: Convert to ISO C.
3354 * aoutx.h: Convert to ISO C.
3355 * bout.c: Convert to ISO C.
3356 * dwarf1.c: Convert to ISO C.
3357 * ecoffswap.h: Convert to ISO C.
3358 * freebsd.h: Convert to ISO C.
3359 * genlink.h: Convert to ISO C.
3360 * ieee.c: Convert to ISO C.
3361 * ihex.c: Convert to ISO C.
3362 * libcoff-in.h: Convert to ISO C.
3363 * mach-o.c: Convert to ISO C.
3364 * mach-o.h: Convert to ISO C.
3365 * netbsd.h: Convert to ISO C.
3366 * ns32k.h: Convert to ISO C.
3367 * ns32knetbsd.c: Convert to ISO C.
3368 * oasys.c: Convert to ISO C.
3369 * pdp11.c: Convert to ISO C.
3370 * pef-traceback.h: Convert to ISO C.
3371 * pef.c: Convert to ISO C.
3372 * pef.h: Convert to ISO C.
3373 * riscix.c: Convert to ISO C.
3374 * som.c: Convert to ISO C.
3375 * som.h: Convert to ISO C.
3376 * srec.c: Convert to ISO C.
3377 * stabs.c: Convert to ISO C.
3378 * sunos.c: Convert to ISO C.
3379 * tekhex.c: Convert to ISO C.
3380 * versados.c: Convert to ISO C.
3381 * version.h: Convert to ISO C.
3382 * xcoff-target.h: Convert to ISO C.
3383 * xcofflink.c: Convert to ISO C.
3384 * xsym.c: Convert to ISO C.
3385 * xsym.h: Convert to ISO C.
3387 2005-04-08 Paul Brook <paul@codesourcery.com>
3389 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
3390 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
3391 (ARM2THUMB_PIC_GLUE_SIZE): Define.
3392 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
3393 (elf32_arm_to_thumb_stub): Create PIC stubs.
3394 (record_arm_to_thumb_glue): Use different stub size for relocatable
3397 2005-04-05 Alan Modra <amodra@bigpond.net.au>
3399 * elf64-ppc.c (dec_dynrel_count): New function split out from
3400 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
3401 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
3402 (ppc64_elf_tls_optimize): Likewise.
3404 2005-04-05 Mark Kettenis <kettenis@gnu.org>
3406 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
3407 CORE_WCOOKIE_OFFSET.
3408 (SPARC64_WCOOKIE_OFFSET): New.
3409 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
3411 2005-04-05 Nick Clifton <nickc@redhat.com>
3413 * po/rw.po: New translation: Kinyarwanda
3414 * configure.in (ALL_LINGUAS): Add rw
3415 * configure: Regenerate.
3417 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
3419 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
3420 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
3421 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
3423 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
3424 to check for SHT_MIPS_OPTIONS sections.
3425 (_bfd_mips_elf_set_section_contents): Likewise.
3427 2005-04-04 Eric Christopher <echristo@redhat.com>
3429 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
3430 Clean up gp handling code.
3432 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3434 * elf.c (bfd_elf_set_group_contents): Ignore linker created
3436 (assign_section_numbers): Accept link_info. Check SHT_GROUP
3437 sections for relocatable files only. Remove the linker created
3439 (_bfd_elf_compute_section_file_positions): Pass link_info to
3440 assign_section_numbers.
3442 * elfxx-ia64.c (elfNN_ia64_object_p): New.
3443 (elf_backend_object_p): Defined.
3445 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3447 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
3449 2005-04-03 Fred Fish <fnf@specifixinc.com>
3451 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
3452 dwarf_ranges_size members.
3453 (struct comp_unit): Add base_address member.
3454 (struct funcinfo): Replace low/high members with an arange.
3455 (arange_add): Replace incoming "unit" parameter with "abfd" and
3456 "first_arange" pointers. Reorganize/rewrite function body.
3457 (decode_line_info): Change arange_add call to pass bfd and arange
3459 (lookup_address_in_line_info_table): Use arange list instead of
3460 individual low/high members. Walk function's arange list to find
3461 lowest PC in list, to test for overlapping functions.
3462 (read_debug_ranges): New function, reads the debug_ranges section.
3463 (lookup_address_in_function_table): Use arange list instead of
3464 individual low/high members. Rewrite to find smallest range that
3466 (read_rangelist): Read a given rangelist from debug_ranges.
3467 (scan_unit_for_functions): Use arange list instead of individual
3468 low/high members. Handle a DW_AT_ranges attribute.
3469 (parse_comp_unit): Use arange list instead of individual low/high
3470 members. Save comp unit base address. Handle a DW_AT_ranges
3473 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
3475 * elf.c (assign_section_numbers): Really use the kept section.
3477 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3479 * elf-bfd.h (_bfd_elf_check_kept_section): New.
3481 * elf.c (assign_section_numbers): When sh_link points to a
3482 discarded section, call _bfd_elf_check_kept_section to see if
3483 the kept section can be used. Otherwise reject sh_link
3484 pointing to discarded section.
3486 * elflink.c (_bfd_elf_check_kept_section): New.
3487 (elf_link_input_bfd): Use it.
3489 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3491 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
3492 that we no longer need.
3494 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3496 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
3498 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
3500 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3502 * elf.c (assign_section_numbers): Fix a typo.
3504 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3506 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
3508 (_bfd_elf_section_already_linked): Likewise.
3510 2005-03-31 Jerome Guitton <guitton@gnat.com>
3512 * config.in: Regenerate.
3514 2005-03-31 Jerome Guitton <guitton@gnat.com>
3516 * config.in (HAVE_DECL_BASENAME): New configure macro.
3517 * configure.in: Check for basename.
3518 * configure: Regenerate.
3520 2005-03-30 Julian Brown <julian@codesourcery.com>
3522 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
3523 bfd_elf32_is_arm_mapping_symbol_name.
3524 * bfd-in2.h: Regenerate.
3525 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
3526 bfd_elf32_is_arm_mapping_symbol_name.
3527 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
3528 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
3529 (arm_elf_find_function): Likewise.
3530 (elf32_arm_output_symbol_hook): Likewise.
3532 2005-03-30 Julian Brown <julian@codesourcery.com>
3534 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
3535 * bfd-in2.h: Regenerate.
3536 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
3537 bfd_elf32_is_arm_mapping_symbol_name.
3538 (elf32_arm_output_symbol_hook): Likewise.
3539 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
3541 (is_arm_mapping_symbol_name): Function moved from here...
3542 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
3545 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3547 * configure.in: Check for ffs decl and alphabetize.
3548 * config.in: Regenerate.
3549 * configure: Regenerate.
3550 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
3552 2005-03-29 Fred Fish <fnf@specifixinc.com>
3554 * dwarf2.c (struct comp_unit): Fix typo.
3555 (scan_unit_for_functions): Remove unused local variable "name"
3556 and dead code that set it.
3558 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3559 Phil Blundell <philb@gnu.org>
3561 * bfd-in2.h, libbfd.h: Regenerated.
3562 * reloc.c: Add ARM TLS relocations.
3563 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
3565 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
3566 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
3567 (elf32_arm_tls_ie32_howto): New.
3568 (elf32_arm_howto_from_type): Support TLS relocations.
3569 (elf32_arm_reloc_map): Likewise.
3570 (elf32_arm_reloc_type_lookup): Likewise.
3572 (struct elf32_arm_obj_tdata): New.
3573 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
3574 (elf32_arm_mkobject): New function.
3575 (struct elf32_arm_relocs_copied): Add pc_count.
3576 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
3577 (GOT_TLS_IE): Define.
3578 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
3579 (elf32_arm_link_hash_newfunc): Initialize tls_type.
3580 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
3581 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
3582 (dtpoff_base, tpoff): New functions.
3583 (elf32_arm_final_link_relocate): Handle TLS relocations.
3584 (IS_ARM_TLS_RELOC): Define.
3585 (elf32_arm_relocate_section): Warn about TLS mismatches.
3586 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
3587 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
3588 TLS relocations and pc_count.
3589 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
3590 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
3592 (elf32_arm_size_dynamic_sections): Handle TLS.
3593 (elf32_arm_finish_dynamic_symbol): Likewise.
3594 (bfd_elf32_mkobject): Define.
3596 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3598 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
3599 relocation types. Don't count relocations which will use a PLT.
3601 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3603 * elf.c (elfcore_grok_nto_status): Print tid as long.
3604 (elfcore_grok_nto_regs): Likewise.
3606 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3608 * irix-core.c: Remove some unnecessary prototypes.
3610 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3612 * irix-core.c: Convert to ISO C.
3614 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3616 * irix-core.c (do_sections): Replace + by | in expression.
3617 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
3618 to unused parameters to avoid a compiler warning.
3620 2005-03-28 Mark Kettenis <kettenis@gnu.org>
3622 * netbsd-core.c: Convert to ISO C. Fix formatting.
3624 2005-03-24 Eric Christopher <echristo@redhat.com>
3626 * elfxx-mips.c: Revert previous patch.
3628 2005-03-24 Nick Clifton <nickc@redhat.com>
3630 * targets.c (_bfd_target_vector): Only include the
3631 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
3632 all targets enabled.
3634 2005-03-24 James E Wilson <wilson@specifixinc.com>
3636 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
3637 (BFD64_BACKENDS): Add elf32-ia64.lo.
3638 * Makefile.in: Regenerate.
3640 2005-03-23 Eric Christopher <echristo@redhat.com>
3642 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
3643 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
3644 after emitting relocation.
3645 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
3646 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
3649 2005-03-23 Mike Frysinger <vapier@gentoo.org>
3650 Nick Clifton <nickc@redhat.com>
3652 * config.bfd: Accept any C library to accompany a GNU Linux
3653 implementation, not just the GNU C library.
3654 * configure.in: Likewise.
3655 * configure: Regenerate.
3657 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
3659 * bfd-in.h (_bfd_elf_provide_symbol): New.
3660 * bfd-in2.h: Regenerated.
3662 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
3663 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
3666 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
3669 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
3671 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
3673 2005-03-22 Bob Wilson <bob.wilson@acm.org>
3675 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
3676 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
3677 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
3678 (xtensa_opcode_decode): Rearrange code.
3680 2005-03-22 Nick Clifton <nickc@redhat.com>
3682 * binary.c: Convert to ISO C90 formatting.
3683 * coff-arm.c: Convert to ISO C90 formatting.
3684 * coffgen.c: Convert to ISO C90 formatting.
3685 * elf32-gen.c: Convert to ISO C90 formatting.
3686 * elf64-gen.c: Convert to ISO C90 formatting.
3687 * hash.c: Convert to ISO C90 formatting.
3688 * ieee.c: Convert to ISO C90 formatting.
3690 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3692 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
3693 unresolved symbols in R_ARM_NONE relocations.
3695 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3697 * elf32-arm.c (elf32_arm_final_link_relocate): Add
3698 UNRESOLVED_RELOC_P argument. Set it appropriately.
3699 (elf32_arm_relocate_section): Update call to
3700 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
3701 unresolved_reloc instead.
3703 2005-03-23 Alan Modra <amodra@bigpond.net.au>
3705 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
3706 .gnu.warning.* sections.
3708 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3710 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
3712 (ppc_elf_create_linker_section): Don't try to reuse existing section.
3713 (elf_create_pointer_linker_section): Delete info parm. Don't make
3714 h dynamic. Don't set written_address_p.
3715 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
3716 (bfd_put_ptr): Delete.
3717 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
3718 Always write section contents. Assert global sym is def_regular.
3719 Use offset bottom bit as a written flag.
3720 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
3723 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3725 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
3726 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
3729 2005-03-21 Nick Clifton <nickc@redhat.com>
3731 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
3733 (t2a1_bx_pc_insn): Likewise.
3734 (t2a2_noop_insn): Likewise.
3735 (t2a3_b_insn): Likewise.
3736 (t2a1_push_insn): Likewise.
3737 (t2a2_ldr_insn): Likewise.
3738 (t2a3_mov_insn): Likewise.
3739 (t2a4_bx_insn): Likewise.
3740 (t2a5_pop_insn): Likewise.
3741 (t2a6_bx_insn): Likewise.
3742 (coff_arm_relocate_section): Only declare the high_address
3743 variable for non WINCE targets.
3745 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3747 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
3748 SEC_LINKER_CREATED. Attach to dynobj.
3749 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
3751 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3753 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
3754 sym_offset. Add name, bss_name, sym_name, sym_val.
3755 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
3756 Add sdata array of elf_linker_section_t.
3757 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
3758 (enum elf_linker_section_enum): Delete.
3759 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
3760 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
3761 the special sections are needed. Adjust htab->sdata refs.
3762 Ensure dynobj is set in sreloc code.
3763 (ppc_elf_size_dynamic_sections): Strip sdata sections.
3764 (ppc_elf_set_sdata_syms): New function.
3765 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
3766 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
3767 sym_val instead of sym_hash.
3768 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
3770 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3772 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
3773 (ppc_elf_merge_private_bfd_data): Likewise.
3775 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3777 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
3778 (ppc_elf_create_linker_section): Don't create rel_section.
3779 (elf_create_pointer_linker_section): Don't size relocs.
3780 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
3781 Don't generate relocs.
3782 (ppc_elf_relocate_section): Adjust calls to
3783 elf_finish_pointer_linker_section.
3785 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3787 * elf32-ppc.c (is_ppc_elf_target): New function.
3788 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
3789 for bfd_target_elf_flavour. Do this test before endian check.
3790 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
3791 (ppc_elf_size_dynamic_sections): Likewise.
3793 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
3795 * elf-bfd.h (elf_backend_data): Add int to
3796 elf_backend_section_from_shdr.
3797 (bfd_elf_section_data): Update comment for this_idx.
3798 (_bfd_elf_make_section_from_shdr): Add int.
3799 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3801 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
3802 and use it to set this_idx in bfd_elf_section_data.
3803 (bfd_section_from_shdr): Pass shindex to
3804 _bfd_elf_make_section_from_shdr.
3805 (_bfd_elf_section_from_bfd_section): Use this_idx in
3806 bfd_elf_section_data to find section index.
3808 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
3809 index and pass it to _bfd_elf_make_section_from_shdr.
3810 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
3811 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3812 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3813 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3814 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3815 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3816 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
3817 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3818 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3820 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
3821 Ross Ridge <rridge@csclub.uwaterloo.ca>
3823 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
3824 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
3827 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3829 * elflink.c (elf_mark_used_section): Remove check for special
3832 2005-03-18 Andreas Schwab <schwab@suse.de>
3834 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
3835 from bfd_vma to ia64_insn, remove broken cast.
3837 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
3839 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
3840 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
3841 elf_m68k_finish_dynamic_sections): Use it.
3843 2005-03-17 Paul Brook <paul@codesourcery.com>
3844 Dan Jacobowitz <dan@codesourcery.com>
3845 Mark Mitchell <mark@codesourcery.com>
3847 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
3848 (elf32_arm_additional_program_headers): Likewise.
3849 (elf_backend_modify_segment_map): Define.
3850 (elf_backend_additional_program_headers): Likewise.
3851 (elf32_arm_symbian_modify_segment_map): Use
3852 elf32_arm_modify_segment_map.
3854 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3856 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
3857 for special sections.
3859 2005-03-18 Alan Modra <amodra@bigpond.net.au>
3861 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
3862 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
3863 section_sym_count param, and return number of section symbols.
3864 (bfd_elf_size_dynamic_sections): Clear section symbol area of
3865 .dynsym contents. Don't bother calling swap_symbol_out on the
3866 first all-zero dynsym.
3867 (elf_mark_used_section): Formatting. Avoid twiddling flags in
3868 special sections like bfd_abs_section.
3869 (bfd_elf_gc_sections): Spelling fix.
3871 2005-03-16 Fred Fish <fnf@specifixinc.com>
3874 * dwarf2.c (read_indirect_string): Fix apparent typo, check
3875 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
3877 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
3879 * elflink.c (elf_mark_used_section): New.
3880 (bfd_elf_gc_sections): Call elf_gc_mark_section for
3881 non-relocatable link if we don't do GC.
3883 2005-03-16 Nick Clifton <nickc@redhat.com>
3884 Ben Elliston <bje@au.ibm.com>
3886 * configure.in (werror): New switch: Add -Werror to the
3887 compiler command line. Enabled by default. Disable via
3889 * configure: Regenerate.
3891 2005-03-16 Nick Clifton <nickc@redhat.com>
3893 * ecoff.c: Convert to ISO C90 formatting.
3895 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3897 * elf32-ppc.c: Divide file into general and linker specific
3898 functions. Sort linker functions into roughly the order in which
3899 they are called by the ELF linker code.
3901 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3903 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
3904 on section. Correct comment, and add FIXME.
3905 (ppc_elf_additional_program_headers): Don't bump header count for
3906 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
3907 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
3908 do allocate memory if they need it.
3910 2005-03-15 Mikkel Krautz <krautz@gmail.com>
3912 * config.bfd (x86_64-elf): Add target.
3914 2005-03-15 Alan Modra <amodra@bigpond.net.au>
3916 * po/es.po: Commit new Spanish translation.
3918 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
3920 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
3921 for global symbol when reporting overflow.
3923 2005-03-11 Jakub Jelinek <jakub@redhat.com>
3925 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
3926 * libbfd.h: Rebuilt.
3927 * archive.c (_bfd_ar_spacepad): New function.
3928 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
3929 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
3930 coff_write_armap): Use it.
3931 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
3933 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
3935 2005-03-10 Mark Kettenis <kettenis@gnu.org>
3937 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
3938 has_table to the start of the function.
3940 2005-03-10 Ben Elliston <bje@au.ibm.com>
3942 * archive.c: Include hashtab.h.
3943 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
3944 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
3945 (hash_file_ptr): New function.
3946 (eq_file_ptr): Likewise.
3947 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
3948 * libbfd-in.h: Include hashtab.h.
3949 (struct artdata): Change `cache' member type to htab_t.
3950 * libbfd.h: Rebuild.
3952 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3954 * configure.in: Bump version to 2.16.90.
3955 * configure: Regenerated.
3957 2005-03-07 Jakub Jelinek <jakub@redhat.com>
3959 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3960 close is a function like macro in system headers.
3962 2005-03-07 Alan Modra <amodra@bigpond.net.au>
3965 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3966 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3968 2005-03-06 Alan Modra <amodra@bigpond.net.au>
3970 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3972 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3974 * po/bfd.pot: Regenerate.
3976 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3978 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3980 (func_desc_adjust): Force dot-syms local in executables as well
3983 2005-03-04 David Daney <ddaney@avtrex.com>
3985 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3986 '__gnu_local_gp' symbol used by gas -mno-shared.
3988 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3990 * elf-bfd.h (elf_backend_data): Add "const char *" to
3991 elf_backend_section_from_phdr.
3993 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3994 elf_backend_section_from_phdr hook.
3996 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3997 Joseph Myers <joseph@codesourcery.com>
3999 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
4000 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
4002 (struct mips_elf_got_per_bfd_arg): Add global_count.
4003 (struct mips_elf_count_tls_arg): New.
4004 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
4005 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
4006 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
4007 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
4008 (TLS_RELOC_P): Define.
4009 (TP_OFFSET, DTP_OFFSET): Define.
4010 (dtprel_base, tprel_base): New functions.
4011 (mips_elf_link_hash_newfunc): Initialize tls_type.
4012 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
4013 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
4015 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
4016 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
4017 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
4018 (mips_tls_got_index): New functions.
4019 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
4020 arguments. Pass them to mips_elf_create_local_got_entry. Use
4022 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
4024 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
4025 mips_elf_create_local_got_entry.
4026 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
4027 arguments. Handle TLS entries.
4028 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
4029 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
4031 (mips_elf_record_global_got_symbol): Likewise.
4032 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
4034 (mips_elf_merge_gots): Handle TLS entries when merging.
4035 (mips_elf_initialize_tls_index): New function.
4036 (mips_elf_set_global_got_offset): Handle TLS entries.
4037 (mips_elf_adjust_gp): Handle TLS.
4038 (mips_elf_multi_got): Remove redundant call to
4039 mips_elf_resolve_final_got_entries. Initialize global_count.
4040 Correct a comment. Initialize new TLS members of mips_got_info.
4041 Assign TLS GOT indexes for new GOTs.
4042 (mips_elf_create_got_section): Initialize new TLS members of
4044 (mips_elf_calculate_relocation): Handle TLS relocs.
4045 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
4047 (_bfd_mips_elf_always_size_sections): Handle TLS.
4048 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4049 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
4051 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
4052 (_bfd_mips_elf_hide_symbol): Handle TLS.
4053 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
4054 (mips_reloc_map): Add TLS relocs.
4055 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
4056 * elf64-mips.c (mips_elf64_howto_table_rel)
4057 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
4058 * reloc.c: Define new MIPS TLS relocations.
4059 * libbfd.h, bfd-in2.h: Regenerated.
4061 2005-03-02 Jan Beulich <jbeulich@novell.com>
4063 * Makefile.am: Add dependency of cache.o on libiberty.h.
4064 * cache.c: Include libiberty.h.
4065 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
4067 2005-03-01 Zack Weinberg <zack@codesourcery.com>
4069 * elf.c (bfd_section_from_shdr <default case>): Call
4070 elf_backend_section_from_shdr hook unconditionally, and return
4072 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
4073 * elfxx-target.h (elf_backend_section_from_shdr)
4074 (elf_backend_section_from_phdr): Default to
4075 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
4078 2005-03-01 Alan Modra <amodra@bigpond.net.au>
4080 * targets.h: Typo fix.
4081 * bfd-in2.h: Regenerate.
4083 * bout.c (b_out_write_object_contents): Don't use sizeof on host
4084 structs to size on-disk structures.
4085 (b_out_set_section_contents): Size the external struct, not the
4086 internal one for on-disk size.
4087 (b_out_sizeof_headers): Likewise.
4089 2005-03-01 Alan Modra <amodra@bigpond.net.au>
4091 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
4092 entry points with the func descriptor as well as undefweak.
4094 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
4096 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
4097 present when IMPORT_NAME_UNDOECRATE is used.
4099 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
4102 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
4105 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
4106 to _bfd_elf_merge_symbol.
4108 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
4109 unsigned int to return the alignment of the old common symbol
4110 in the dynamic object.
4111 (_bfd_elf_add_default_symbol): Pass NULL to
4112 _bfd_elf_merge_symbol.
4113 (elf_link_add_object_symbols): Pass &old_alignment to
4114 _bfd_elf_merge_symbol. Get the alignment of the new common
4115 symbol in the dynamic object.
4117 2005-02-24 Ben Elliston <bje@au.ibm.com>
4119 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
4120 * format.c (bfd_check_format_matches): Likewise.
4121 * archive.c (BFD_GNU960_ARMAG): Likewise.
4122 (bfd_generic_archive_p): Likewise.
4123 (_bfd_write_archive_contents): Likewise.
4125 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
4127 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
4128 * configure: Regenerate.
4130 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
4132 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
4133 COMDAT group sections to have default visibility.
4135 2005-02-24 Alan Modra <amodra@bigpond.net.au>
4137 * coffcode.h (coff_print_aux): Warning fix.
4138 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
4139 instead of section pointer to identify.
4140 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
4141 the correct size buffer for local sym mangling too.
4142 (h8300_bfd_link_add_symbols): Likewise.
4143 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
4145 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
4146 * elf32-xtensa.c (literal_value_hash): Warning fix.
4147 * versados.c (process_otr): Warning fix.
4148 (versados_canonicalize_reloc): Likewise.
4149 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
4150 * vms.c (fill_section_ptr): Warning fix.
4152 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
4154 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
4155 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
4157 2005-02-23 Nick Clifton <nickc@redhat.com>
4159 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
4160 the relvaddr field of the Elf32_crinfo structure.
4162 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
4163 variables that are passed by reference to
4164 m68hc11_get_relocation_value in case that function does not
4167 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
4168 return statements and replace with a single return at the end of
4169 the function. This helps pacify the flow analysis code in gcc 4.0.
4171 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
4172 strtab to avoid compile time warning.
4174 2005-02-23 Ben Elliston <bje@au.ibm.com>
4176 * opncls.c (bfd_zalloc): Document this function.
4178 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
4180 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
4181 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
4182 Replace SEC_SHARED with SEC_COFF_SHARED.
4183 (styp_to_sec_flags): Likewise.
4185 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
4186 (TARGET_LITTLE_SYM): Likewise.
4188 * section.c (SEC_ARCH_BIT_0): Removed.
4189 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
4190 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
4191 (SEC_SHARED): Renamed to ...
4192 (SEC_COFF_SHARED): This.
4193 (SEC_BLOCK): Renamed to ...
4194 (SEC_TIC54X_BLOCK): This.
4195 (SEC_CLINK): Renamed to ...
4196 (SEC_TIC54X_CLINK): This.
4197 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
4198 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
4200 * bfd-in2.h: Regenerated.
4202 2005-02-21 Fred Fish <fnf@specifixinc.com>
4204 * dwarf2.c (find_abstract_instance_name): Call recursively
4205 to handle a DW_AT_specification.
4207 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4209 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
4210 mips_elf_create_dynamic_relocation,
4211 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
4212 Remove #if 0'd code.
4214 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4216 * Makefile.am: Run "make dep-am"
4217 * Makefile.in: Regenerate.
4219 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4221 * coffgen.c (bfd_coff_get_comdat_section): Check that
4222 coff_section_data isn't NULL.
4224 2005-02-21 Alan Modra <amodra@bigpond.net.au>
4226 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
4227 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
4228 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
4229 useless assignments.
4230 (xcoff_write_archive_contents_big): Likewise.
4231 (_bfd_xcoff_put_ldsymbol_name): Likewise.
4232 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
4233 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
4234 * cofflink.c (process_embedded_commands): Warning fixes.
4235 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
4237 * dwarf2.c: Warning fixes.
4238 * elf-bfd.h: Likewise.
4239 * elf-eh-frame.c: Likewise.
4240 * elf-strtab.c: Likewise.
4242 * elf32-m68k.c: Likewise.
4243 * elf32-ppc.c: Likewise.
4244 * elf32-sh-symbian.c: Likewise.
4245 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
4246 * elf64-sh64.c: Likewise.
4247 * peicode.h: Likewise.
4248 * elf64-mmix.c: Warning fixes.
4249 * elfcode.h: Likewise.
4250 * elfxx-mips.c: Likewise.
4251 * libbfd-in.h: Likewise.
4252 * libbfd.c: Likewise.
4253 * mach-o.c: Likewise.
4254 * merge.c: Likewise.
4256 * opncls.c: Likewise.
4259 * vms-hdr.c: Likewise.
4260 * vms-tir.c: Likewise.
4261 * xtensa-isa.c: Likewise.
4262 * xtensa-modules.c: Likewise.
4264 (pstrcmp): Use correct choice of string lengths. Fix return value.
4265 (bfd_sym_module_name): Correct string length.
4266 * bfd-in2.h: Regenerate.
4267 * libbfd.h: Regenerate.
4269 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
4271 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
4272 uninitialized check_segment[1] in TLSMOFF case.
4273 Reported by Alan Modra.
4274 (elf32_frv_relocate_section): Improve errors and warnings.
4276 2005-02-17 Alan Modra <amodra@bigpond.net.au>
4278 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
4280 2005-02-16 Alan Modra <amodra@bigpond.net.au>
4282 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
4283 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
4284 * pef.c (bfd_pef_scan): Don't ignore return value of
4285 bfd_pef_scan_start_address.
4286 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
4287 bfd_mach_o_scan_start_address.
4288 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
4289 * elfxx-mips.c: Remove unnecessary prototypes.
4290 (sort_dynamic_relocs_64): Abort if not BFD64.
4292 2005-02-16 Alan Modra <amodra@bigpond.net.au>
4294 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
4295 Skip toc reloc adjust if reloc_count is zero.
4297 2005-02-15 Nigel Stephens <nigel@mips.com>
4298 Maciej W. Rozycki <macro@mips.com>
4300 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
4301 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
4302 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4303 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
4304 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4306 (mips16_gprel_reloc): Remove bit shuffling; call
4307 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4308 and _bfd_mips16_elf_reloc_shuffle() instead.
4309 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4310 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4312 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
4313 elf_mips16_howto_table_rel.
4314 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
4315 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
4316 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4317 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
4318 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4320 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
4321 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
4322 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
4324 (mips16_gprel_reloc): Remove bit shuffling; call
4325 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4326 and _bfd_mips16_elf_reloc_shuffle() instead.
4327 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4328 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4330 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
4331 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
4332 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
4333 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
4334 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
4335 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
4336 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4338 (mips16_gprel_reloc): Remove bit shuffling; call
4339 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4340 and _bfd_mips16_elf_reloc_shuffle() instead.
4341 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4342 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4344 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
4345 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
4346 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
4347 handle bit shuffling for MIPS16 relocs.
4348 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4349 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
4350 and _bfd_mips16_elf_reloc_shuffle().
4351 (_bfd_mips_elf_generic_reloc): Likewise.
4352 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
4354 (mips_elf_obtain_contents): Remove bit shuffling.
4355 (mips_elf_perform_relocation): Likewise; call
4356 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
4358 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
4360 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
4361 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4362 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
4363 (BFD_RELOC_MIPS16_HI16_S): Likewise.
4364 (BFD_RELOC_MIPS16_LO16): Likewise.
4365 * bfd-in2.h: Regenerate.
4366 * libbfd.h: Regenerate.
4368 2005-02-15 Jan Beulich <jbeulich@novell.com>
4370 * elfxx-ia64.c (ia64_howto_table): Correct strings for
4371 R_IA64_DTPMOD64[LM]SB.
4373 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
4375 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
4376 backward branch in the same section.
4377 (elfNN_ia64_relocate_section): Inform users that the input
4378 section is too big to relax br instruction when overflow
4379 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
4380 and R_IA64_PCREL21F.
4382 2005-02-14 Orjan Friberg <orjanf@axis.com>
4384 * elfcore.h (elf_core_file_p): Move the call to
4385 elf_backend_object_p to allow the correct machine to be set before
4386 processing the program headers.
4388 2005-02-14 Nick Clifton <nickc@redhat.com>
4391 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
4392 aware flag from the input bfd to the output bfd.
4394 2005-02-11 Maciej W. Rozycki <macro@mips.com>
4396 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
4397 R_MIPS_LITERAL relocations for external symbols.
4398 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
4399 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
4401 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
4403 * bfd-in2.h: Rebuilt.
4405 2005-02-11 Paul Brook <paul@codesourcery.com>
4407 * elf-bfd.h (struct elf_link_hash_table): Add
4408 is_relocatable_executable.
4409 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
4410 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
4411 symbols in relocatable executables.
4412 (bfd_elf_record_link_assignment): Create dynamic section symbols in
4413 relocatable executables.
4414 (_bfd_elf_link_renumber_dynsyms): Ditto.
4415 (bfd_elf_final_link): Ditto.
4416 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
4417 relocations into relocatable executables.
4418 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
4419 executables. Also copy absolute relocations.
4420 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
4421 in relocatable executables.
4422 (allocate_dynrelocs): Copy relocations for relocatable executables.
4423 Output dynamic symbols for symbols defined in linker scripts.
4425 2005-02-11 Nick Clifton <nickc@redhat.com>
4427 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
4428 to avoid a compile time warning.
4430 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
4433 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
4434 inclusion of coffcode.h so that it is actually picked up.
4436 * coffcode.h (coff_std_swap_table): Add an unused attribute in
4437 case it is not used.
4439 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
4440 structure and macro.
4442 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
4445 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
4446 to protect the declaration of this array.
4448 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
4449 Avoid call to memcpy with a size of 0.
4451 2005-02-12 Alan Modra <amodra@bigpond.net.au>
4453 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
4454 old-style branches to undefined dot-symbols which will be
4455 satisfied by a plt call.
4457 2005-02-11 Alan Modra <amodra@bigpond.net.au>
4459 * elf64-ppc.c (move_plt_plist): New function, extracted from..
4460 (ppc64_elf_copy_indirect_symbol): ..here.
4461 (func_desc_adjust): Use move_plt_plist.
4463 2005-02-10 Paul Brook <paul@codesourcery.com>
4465 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
4467 2005-02-10 Paul Brook <paul@codesourcery.com>
4469 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
4471 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
4472 (elf_link_renumber_local_hash_table_dynsyms): New function.
4473 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
4475 2005-02-10 Jakub Jelinek <jakub@redhat.com>
4477 * bfd-in.h (BFD_LINKER_CREATED): Define.
4478 * bfd-in2.h: Rebuilt.
4479 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
4480 BFD_LINKER_CREATED bfds when determining input bfds without
4481 .note.GNU-stack section.
4483 2005-02-10 Maciej W. Rozycki <macro@mips.com>
4485 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
4486 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
4487 relocations against external symbols unchanged.
4489 2005-02-08 Paul Brook <paul@codesourcery.com>
4491 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
4494 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
4496 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
4499 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4501 * elf64-mips.c: Fix formatting throughout.
4503 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4505 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
4507 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
4509 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
4510 *ABS*/*UND* sections.
4511 (elf32_frv_relocate_section): Move zero-addend-required error...
4512 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
4513 missing needed TLS section.
4515 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
4517 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
4518 being the last symbol.
4519 (aout_link_add_symbols): Just return TRUE if a warning
4522 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4524 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
4525 R_MIPS_GPREL32 relocations against external symbols.
4526 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
4529 2005-02-07 Alan Modra <amodra@bigpond.net.au>
4531 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
4532 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
4533 elf_string_from_elf_strtab.
4534 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
4535 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
4536 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
4537 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
4538 looking at cached symtab info first, before iterating over headers.
4539 For SHT_REL and SHT_RELA, load dynsymtab if needed.
4540 * elfcode.h (elf_object_p): Don't load section header stringtab
4543 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
4545 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
4546 against protected function when building shared library.
4549 * elf64-x86-64.c (is_32bit_relative_branch): New.
4550 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
4551 protected function symbol when building shared library for
4552 32bit relative branch instruction.
4554 2005-02-06 Alan Modra <amodra@bigpond.net.au>
4556 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
4557 syms when doing a relocatable link.
4558 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
4560 (ppc64_elf_tls_setup): Likewise.
4561 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
4563 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4565 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
4566 (link_hash_newfunc): Clear all locals using memset.
4567 (make_fdh): Remove flags param. Always create fake func desc
4568 weak. Link the descriptor with the code entry sym.
4569 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
4570 (add_symbol_adjust): Adjust make_fdh call.
4571 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
4572 descriptor to strong undefined if code entry is strong.
4574 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4576 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
4577 lookup here. Set to new before calling bfd_link_repair_undef_list.
4578 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
4580 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4582 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
4584 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4586 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
4587 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
4588 before the as-needed lib was loaded. Abort on unexpected refs.
4590 2005-02-02 Alan Modra <amodra@bigpond.net.au>
4592 * elflink.c (elf_smash_syms): Expand comments.
4593 (elf_link_add_object_symbols): Only call elf_smash_syms for
4594 as-needed dynamic objects.
4596 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
4597 everything, just the field specific to ia64.
4598 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4600 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4602 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
4603 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
4605 (struct add_symbol_adjust_data): New.
4606 (add_symbol_adjust): Make an undefweak func desc for old ABI
4607 objects to link with --as-needed shared libs. Return fail status.
4608 Don't adjust old ABI func entry sym to weak if func desc syms
4610 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
4613 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
4615 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
4618 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4620 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
4621 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
4622 remove anything but new and undefweak.
4623 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
4625 (_bfd_elf_create_dynamic_sections): Formatting.
4626 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
4627 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
4628 (struct elf_smash_data): New.
4629 (elf_smash_syms): New function.
4630 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
4631 unneeded dynamic objects to loaded list.
4632 (elf_link_output_extsym): Don't handle as-needed here. Strip
4633 bfd_link_hash_new symbols.
4634 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4635 delref when dynindx is already -1.
4636 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
4638 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
4640 2005-02-01 Ben Elliston <bje@au.ibm.com>
4642 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
4644 2005-02-01 Ben Elliston <bje@au.ibm.com>
4646 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
4647 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
4648 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
4649 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
4650 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
4651 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
4652 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
4653 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
4654 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
4655 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
4656 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
4657 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
4658 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
4659 throughout. Similarly, collapse #if 1'd code.
4661 2005-02-01 Ben Elliston <bje@au.ibm.com>
4663 * elf-bfd.h (bfd_elf_discard_group): Remove.
4664 * elf.c (bfd_elf_discard_group): Likewise.
4665 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
4667 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
4669 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
4670 (_bfd_elf_eh_frame_address_size): Declare.
4671 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
4672 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
4673 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
4674 (elf_backend_eh_frame_address_size): Define.
4675 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
4676 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
4677 size from the new backend hook.
4678 (_bfd_elf_write_section_eh_frame): Likewise.
4679 (_bfd_elf_eh_frame_address_size): New function.
4681 2005-01-31 Andrew Cagney <cagney@gnu.org>
4683 * configure: Regenerate to track ../gettext.m4.
4685 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4687 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
4688 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
4690 2005-01-31 Nick Clifton <nickc@redhat.com>
4692 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
4693 sparc-lynxos, vax-vms) be obsolete.
4695 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4697 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
4698 * elf32-arm.c (ELF_MINPAGESIZE): Define.
4699 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
4700 * elfcode.h (elf_object_p): Use minpagesize instead of
4702 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
4703 (elfNN_bed): Include ELF_MINPAGESIZE.
4705 2005-01-28 Julian Brown <julian@codesourcery.com>
4707 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4708 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4709 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
4710 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
4711 passing flag value from ld. Set flag value in global hash table entry.
4712 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
4715 2005-01-27 Andrew Cagney <cagney@gnu.org>
4717 * configure: Regenerate to track ../gettext.m4 change.
4719 2005-01-25 Mark Mitchell <mark@codesourcery.com>
4721 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
4724 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
4726 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
4727 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
4729 * reloc.c: Add R_FRV_TLSMOFF.
4730 * elf32-frv.c (elf32_frv_howto_table): Likewise.
4731 (frv_reloc_map, frv_reloc_type_lookup): Map it.
4732 (elf32_frv_relocate_section): Handle it.
4733 (elf32_frv_check_relocs): Likewise.
4734 * libbfd.h, bfd-in2.h: Rebuilt.
4735 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
4736 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
4737 when given an undefweak TLS symbol. Fix constant TLS PLT entries
4738 such that they return the constant in gr9.
4739 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
4741 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
4742 too, such that they shrink on relaxation.
4743 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
4744 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
4745 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
4746 if we can guarantee the use of 16-bit constants.
4747 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
4748 Introduce TLS support for FR-V FDPIC.
4749 * reloc.c: Add TLS relocations.
4750 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
4751 (elf32_frv_rel_tlsdesc_value_howto): New.
4752 (elf32_frv_rel_tlsoff_howto): New.
4753 (frv_reloc_map): Add new mappings.
4754 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
4756 (frvfdpic_dynamic_got_plt_info): New.
4757 (frvfdpic_plt_tls_ret_offset): New.
4758 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
4759 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
4760 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
4761 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
4763 (struct frvfdpic_relocs_info): Add TLS fields.
4764 (frvfdpic_relocs_info_hash): Warning clean up.
4765 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
4766 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
4767 (FRVFDPIC_TLS_BIAS): Define.
4768 (tls_biased_base): New.
4769 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
4771 (frv_reloc_type_lookup): Likewise.
4772 (frvfdpic_info_to_howto_rel): Likewise.
4773 (elf32_frv_relocate_section): Likewise.
4774 (_frv_create_got_section): Create the PLT section here.
4775 (elf32_frvfdpic_create_dynamic_sections): Not here.
4776 (_frvfdpic_count_nontls_entries): Move out of...
4777 (_frvfdpic_count_got_plt_entries): ... here.
4778 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
4779 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
4781 (_frvfdpic_relax_tls_entries): New.
4782 (_frvfdpic_compute_got_alloc_data): Add TLS support.
4783 (_frvfdpic_get_tlsdesc_entry): New.
4784 (_frvfdpic_assign_got_entries): Add TLS support.
4785 (_frvfdpic_assign_plt_entries): Likewise.
4786 (_frvfdpic_reset_got_plt_entries): New.
4787 (_frvfdpic_size_got_plt): Move out of...
4788 (elf32_frvfdpic_size_dynamic_sections): ... here.
4789 (_frvfdpic_relax_got_plt_entries): New.
4790 (elf32_frvfdpic_relax_section): New.
4791 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
4792 (elf32_frv_check_relocs): Add TLS support.
4793 (bfd_elf32_bfd_relax_section): Define for FDPIC.
4794 * libbfd.h, bfd-in2.h: Rebuilt.
4796 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4798 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
4799 loadable reloc sections.
4800 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
4801 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
4803 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4805 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
4806 sections immediately when linking shared libs. Instead, wait until
4807 we know a lib is needed.
4808 (_bfd_elf_link_create_dynstrtab): Extract from..
4809 (_bfd_elf_link_create_dynamic_sections_): ..here.
4810 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
4811 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
4812 for non-existent .dynamic.
4813 (elf_link_output_extsym): Don't complain about undefined symbols
4814 in as-needed dynamic libs that aren't actually linked.
4816 2005-01-24 Andrew Cagney <cagney@gnu.org>
4818 * configure: Regenerate, ../gettext.m4 was updated.
4820 2005-01-21 Ben Elliston <bje@au.ibm.com>
4822 * aout-encap.c: Remove unused file.
4824 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
4827 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
4828 non-function symbols are local.
4829 (_bfd_elf_symbol_refs_local_p): Likewise.
4831 2005-01-18 Alan Modra <amodra@bigpond.net.au>
4833 * bfd.c (bfd_link_just_syms): Add abfd param.
4834 * bfd-in2.h: Regenerate.
4836 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4838 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
4839 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
4840 instructions. If the amount of padding is known, reduce the size
4841 of the CIE or FDE by that amount.
4843 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4845 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
4846 augmentation_size. Use bfd_signed_vmas for data_align.
4847 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
4848 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
4849 functions. Don't read past the end of the enclosing CIE or FDE.
4850 (skip_bytes): New utility function.
4851 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
4853 (_bfd_elf_write_section_eh_frame): Use new functions.
4855 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4857 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
4858 assert-style REQUIRE() macro to handle sanity checks.
4860 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
4862 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
4864 (read_unsigned_leb128): Removed.
4865 (read_signed_leb128): Removed.
4866 (find_abstract_instance_name): Updated.
4867 (parse_comp_unit): Accept info_ptr_unit.
4868 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
4869 comp unit and pass it to parse_comp_unit.
4871 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
4872 (read_signed_leb128): Moved to ...
4875 * libbfd-in.h (read_unsigned_leb128): New prototype.
4876 (read_signed_leb128): Likewise.
4877 * libbfd.h: Regenerated.
4879 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
4880 Nick Clifton <nickc@redhat.com>
4882 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
4883 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
4884 arch_sh4a_nofpu_up in order to match the external names and make the
4885 testsuite's job easier.
4886 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
4888 * bfd-in2.h: Regenerate.
4890 2005-01-15 Andrew Cagney <cagney@gnu.org>
4893 * acinclude.m4: Move BFD_NEED_DECLARATION,
4894 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
4895 the new file bfd.m4. Include ../bfd/bfd.m4.
4896 * configure: Re-generate.
4898 2005-01-12 Alan Modra <amodra@bigpond.net.au>
4900 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
4901 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
4903 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
4904 R_PPC_RELAX32PC_PLT.
4906 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4908 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
4910 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
4911 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
4912 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
4913 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
4914 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
4915 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
4916 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
4917 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4918 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4919 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
4920 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4921 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
4922 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4923 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4925 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4927 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
4930 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
4932 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
4933 * bfd-in2.h: Regenerate.
4934 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
4935 to support these new machine values.
4936 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
4938 (bfd_maxq_arch): Update values for the maxq20.
4940 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
4942 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
4943 non-shared object, do not reserve space in .plt and .rela.plt for
4944 regular symbols neither defined nor referenced in shared objects.
4946 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4948 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
4949 to zero the structure.
4950 (create_got_section): Use BFD_ASSERT instead of abort.
4951 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
4953 (create_got_section): New function.
4954 (sparc64_elf_create_dynamic_sections): Likewise.
4955 (sparc64_elf_check_relocs): Invoke create_got_section instead of
4956 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
4957 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
4958 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
4959 (sparc64_elf_finish_dynamic_symbol): Likewise.
4960 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4961 (elf_backend_create_dynamic_sections): Define to
4962 sparc64_elf_create_dynamic_sections.
4964 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4966 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4967 (elf_backend_omit_section_dynsym): Define to it.
4968 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4969 (elf_backend_omit_section_dynsym): Define to it.
4971 2005-01-07 Jakub Jelinek <jakub@redhat.com>
4973 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4974 PT_DYNAMIC segment, unless .dynamic.
4976 2005-01-06 Paul Brook <paul@codesourcery.com>
4978 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4979 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4980 * configure: Regenerate.
4981 * elf32-arm.c: Add VxWorks target bfd.
4983 (elf32_arm_link_hash_table): Add use_rel.
4984 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4985 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4986 Correct offset calculation for RELA case.
4987 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4988 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4989 (elf32_arm_vxworks_link_hash_table_create): New function.
4990 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4991 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4992 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4994 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4996 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4998 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4999 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
5000 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
5001 (ppc64_elf_next_toc_section): Heed no_multi_toc.
5002 (ppc64_elf_reinit_toc): Set multi_toc_needed.
5003 (toc_adjusting_stub_needed): Rewrite.
5004 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
5005 toc tests. Adjust for toc_adjusting_stub_needed changes.
5006 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
5007 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
5008 * section.c: Expand comment on backend bits.
5009 * bfd-in2.h: Regenerate.
5010 * libbfd.h: Regenerate.
5012 2005-01-06 Alan Modra <amodra@bigpond.net.au>
5014 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
5015 toc adjusting stub, do not test source section flags.
5017 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
5019 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5020 from STABS debugging sections again.
5022 2005-01-05 Fred Fish <fnf@specifixinc.com>
5024 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
5025 (find_abstract_instance_name): New function.
5026 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
5027 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
5028 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
5030 2004-12-31 Paul Brook <paul@copdesourcery.com>
5032 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
5034 2004-12-31 Alan Modra <amodra@bigpond.net.au>
5036 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
5037 Commit missing changes from 2004-12-22.
5038 * bfd-in2.h: Regenerate.
5040 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
5042 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
5044 2004-12-21 Kris Warkentin <kewarken@qnx.com>
5046 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
5047 Add 'base' argument for constructing register sections. Reformat.
5048 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
5049 gp and fp regs. Reformat.
5051 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
5053 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
5054 * bfd-in2.h: Regenerate.
5055 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
5056 (avr_reloc_map): Likewise.
5057 (avr_final_link_relocate): Likewise.
5059 2004-12-22 Alan Modra <amodra@bigpond.net.au>
5061 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
5062 as-needed dynamic libs as undefined.
5063 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
5064 libs when finding they are needed.
5066 2004-12-20 Alan Modra <amodra@bigpond.net.au>
5068 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
5069 (opd_entry_value): Use opd_relocs if available.
5070 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
5071 copy .opd relocations to opd_relocs.
5072 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
5074 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
5076 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
5077 * elf32-v850.c (v850_elf_howto_table): Add entry for
5078 R_V850_LO16_SPLIT_OFFSET.
5079 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
5080 (v850_elf_perform_lo16_relocation): New function, extracted from...
5081 (v850_elf_perform_relocation): ...here. Use it to handle
5082 R_V850_LO16_SPLIT_OFFSET.
5083 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
5084 R_V850_LO16_SPLIT_OFFSET.
5085 * libbfd.h, bfd-in2.h: Regenerate.
5087 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
5089 * config.bfd: Add s390x-ibm-tpf support.
5091 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
5093 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
5094 to prototype, to make hash info available.
5095 Prevent wrapped symbols from being adjusted twice.
5097 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
5099 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
5100 overflow for calls to undefined weak symbols.
5102 2004-12-11 Alan Modra <amodra@bigpond.net.au>
5104 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
5105 canonical sections syms have a name.
5107 2004-12-11 Alan Modra <amodra@bigpond.net.au>
5109 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
5110 have been adjusted for output.
5111 (ppc64_elf_relocate_section): Mark sections with reloc_done.
5113 2004-12-10 Alan Modra <amodra@bigpond.net.au>
5115 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
5116 add symtab_hdr param.
5117 (group_signature): Update calls.
5118 * elf-bfd.h (bfd_elf_sym_name): Update.
5119 * elf32-ppc.c (ppc_elf_relocate_section): Update.
5120 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
5121 (ppc64_elf_relocate_section): Update.
5122 * elflink.c (elf_link_input_bfd): Update.
5124 2004-12-10 Jakub Jelinek <jakub@redhat.com>
5126 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
5127 st_shndx on STT_SECTION sections.
5129 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
5131 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
5132 ELF section symbols.
5134 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
5136 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
5137 return a real value, unless it is a PLT symbol.
5138 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
5141 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
5142 R_MIPS_JALR entry to 0.
5144 * archures.c: Define bfd_mach_mips9000.
5145 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
5146 (mips_set_isa_flags): Handle bfd_mach_mips9000.
5147 * cpu-mips.c (I_mips9000): Define.
5148 (arch_info_struct): Add case for bfd_mach_mips9000.
5149 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
5150 * bfd-in2.h: Regenerate.
5152 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
5154 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
5157 2004-12-07 Ben Elliston <bje@gnu.org>
5159 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
5161 2004-12-06 Daniel Jacobowitz <dan@debian.org>
5163 Suggested by Fergal Daly <fergal@esatclear.ie>:
5164 * simple.c (simple_dummy_multiple_definition): New function.
5165 (bfd_simple_get_relocated_section_contents): Use it.
5167 2004-12-03 Jan Beulich <jbeulich@novell.com>
5169 * elf.c (elf_find_function): Don't use the last file symbol ever,
5170 seen, but the last one seen prior to the symbol being reported.
5171 Don't report a filename at all for global symbols when that might
5174 2004-12-01 Paul Brook <paul@codesourcery.com>
5176 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
5177 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
5180 2004-12-01 Paul Brook <paul@codesourcery.com>
5182 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
5185 2004-11-30 Paul Brook <paul@codesourcery.com>
5187 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
5188 no_pipeline_knowledge
5189 (elf32_arm_link_hash_table_create): Ditto.
5190 (bfd_elf32_arm_process_before_allocation): Ditto.
5191 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
5193 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5195 * bfd-in2.h: Regenerate.
5197 2004-11-30 Randolph Chung <tausq@debian.org>
5199 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
5200 (elf32_hppa_grok_psinfo): New function.
5201 (elf_backend_grok_prstatus): Define.
5202 (elf_backend_grok_psinfo): Define.
5204 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
5207 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
5209 2004-11-24 Paul Brook <paul@codesourcery.com>
5211 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
5213 2004-11-24 Paul Brook <paul@codesourcery.com>
5215 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
5216 (elf32_arm_swap_symbol_out): New function.
5217 (elf32_arm_size_info): Add.
5218 (elf_backend_size_info): Define.
5220 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5222 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
5225 2004-11-19 Alan Modra <amodra@bigpond.net.au>
5227 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
5228 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
5229 * nlmcode.h (nlm_write_object_contents): Warning fix.
5231 2004-11-18 Bob Wilson <bob.wilson@acm.org>
5233 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
5235 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
5237 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
5238 (elf32_arm_plt_thumb_stub): New.
5239 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
5241 (elf32_arm_link_hash_traverse): Fix typo.
5242 (elf32_arm_link_hash_table): Add obfd.
5243 (elf32_arm_link_hash_newfunc): Initialize new fields.
5244 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
5245 (elf32_arm_link_hash_table_create): Initialize obfd.
5246 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
5247 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
5248 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
5249 interworking BFD is not dynamic.
5250 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
5251 not emit glue for PLT references.
5252 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
5253 emit glue for PLT references. Support the Thumb PLT prefix.
5254 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
5256 (elf32_arm_check_relocs): Likewise.
5257 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
5259 (allocate_dynrelocs): Handle Thumb PLT references.
5260 (elf32_arm_finish_dynamic_symbol): Likewise.
5261 (elf32_arm_symbol_processing): New function.
5262 (elf_backend_symbol_processing): Define.
5264 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
5266 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
5267 add_fde_encoding. Remove need_relative.
5268 * elf-eh-frame.c (extra_augmentation_string_bytes)
5269 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
5270 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
5271 in cases where the CIE has no existing 'R' augmentation. Use
5272 size_of_output_cie_fde when assigning offsets. Use the final offset
5273 as the new section size.
5274 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
5275 Account for any extra augmentation bytes in the returned offset.
5276 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
5277 moved before being modified. Pad growing entries with DW_CFA_nops.
5278 Add 'z' and 'R' augmentations as directed by add_augmentation_size
5279 and add_fde_encoding.
5281 2004-11-15 Mark Mitchell <mark@codesourcery.com>
5283 * elf32-arm.c (elf32_arm_relocate_section): Use
5284 arm_real_reloc_type.
5286 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
5288 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
5289 for discard relocations; don't add an R_MIPS_NONE to the main body
5292 2004-11-04 Paul Brook <paul@codesourcery.com>
5294 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
5295 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
5296 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
5297 default version definition for unversioned symbols.
5298 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
5299 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
5300 _bfd_elf_slurp_version_tables. Set default version for unversioned
5303 2004-11-15 Paul Brook <paul@codesourcery.com>
5305 * elflink.c (elf_link_add_object_symbols): Don't assume version
5306 indices are consecutive.
5308 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
5310 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
5311 composite relocations against the personality data.
5313 2004-11-13 Paul Brook <paul@codesourcery.com>
5315 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
5316 R_ARM_PREL31 relocations to PLT entries.
5317 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
5318 (elf32_arm_check_relocs): Ditto.
5320 2004-11-12 Bob Wilson <bob.wilson@acm.org>
5322 * xtensa-isa.c (xtensa_interface_class_id): New.
5324 2004-11-11 Bob Wilson <bob.wilson@acm.org>
5326 * elf32-xtensa.c (property_table_compare): Remove assertion about
5327 entries with the same address and non-zero size.
5328 (xtensa_read_table_entries): Report such entries as errors.
5330 2004-11-11 Mark Mitchell <mark@codesourcery.com>
5332 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
5333 R_ARM_RELATIVE on Symbian OS.
5335 2004-11-09 Mark Mitchell <mark@codesourcery.com>
5337 * som.c (som_bfd_print_private_bfd_data): New function.
5338 (som_object_setup): Save the auxiliary header. Don't assume that
5339 zero is an invalid entry point for a shared library.
5340 (som_object_p): Allocate the auxiliary header on the heap.
5342 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
5344 (elf32_arm_symbian_modify_segment_map): Likewise.
5346 2004-11-09 Daniel Jacobowitz <dan@debian.org>
5348 From David Poole <daveml@mbuf.com>:
5349 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
5350 (elf32_arm_size_dynamic_sections): Call it.
5352 2004-11-09 Alan Modra <amodra@bigpond.net.au>
5354 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
5355 (ALL_MACHINES_CFILES): Fix typo.
5356 * Makefile.in: Regenerate.
5357 * po/SRC-POTFILES.in: Regenerate.
5359 2004-11-08 Mark Mitchell <mark@codesourcery.com>
5361 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
5362 R_ARM_RELATIVE relocation for Symbian OS, mention the section
5363 symbol in the relocation.
5365 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
5366 Vineet Sharma <vineets@noida.hcltech.com>
5368 * coff-maxq.c: New File.
5369 * cpu-maxq.c: New File.
5370 * coffcode.h: Likewise.
5371 * config.bfd: Likewise.
5372 * configure.in (maxqcoff_vec): New target vector.
5373 * Makefile.am: Add support for maxq target.
5374 * configure.in: Likewise.
5375 * archures.c:. Likewise.
5376 * targets.c: Likewise.
5377 * bfd_in2.h : Regenerated.
5378 * Makefile.in: Regenerated.
5379 * configure: Regenerated.
5380 * doc/Makefile.in: Regenerated.
5382 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5384 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
5385 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
5386 C_NT_WEAK aux entries.
5387 (_bfd_coff_generic_relocate_section): Handle undefined
5390 2004-11-07 Andreas Schwab <schwab@suse.de>
5392 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
5393 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
5394 non-default visibility.
5396 2004-11-01 Mark Mitchell <mark@codesourcery.com>
5398 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
5400 (elf32_arm_symbian_modify_segment_map): Don't
5401 reset includes_filehdr and includes_phdrs here.
5403 2004-11-04 Daniel Jacobowitz <dan@debian.org>
5405 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
5406 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
5407 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
5409 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
5410 to a new removed list. Remove normal configuration stanzas.
5411 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
5412 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
5413 elfarm-nabi.lo with elf32-arm.lo.
5414 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
5415 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
5416 * elf32-arm.h: Remove.
5417 * elfarm-oabi.c: Remove.
5418 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
5419 and bfd_elf32_littlearm_oabi_vec.
5420 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
5422 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
5424 * config.bfd: Support crisv32-*-* like cris-*-*.
5425 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
5426 (bfd_mach_cris_v10_v32): New macros.
5427 * cpu-cris.c: Tweak formatting.
5428 (get_compatible): New function.
5430 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
5431 bfd_arch_info_type:s.
5432 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
5433 get_compatible for member compatible and link bfd_cris_arch_v32 as
5435 * elf32-cris.c (cris_elf_pcrel_reloc)
5436 (cris_elf_set_mach_from_flags): New functions.
5437 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
5438 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
5439 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
5440 numbers for bfd_mach_cris_v32.
5441 (PLT_ENTRY_SIZE_V32): New macro.
5442 (elf_cris_plt0_entry): Drop last comma in initializer.
5443 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
5444 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
5446 (cris_elf_relocate_section): Change all "%B(%A)" messages to
5448 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
5449 (elf_cris_finish_dynamic_sections): Similar.
5450 (elf_cris_adjust_dynamic_symbol): Similar.
5451 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
5453 <switch with PIC relocs>: Emit error and return FALSE for
5454 bfd_mach_cris_v10_v32.
5455 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5456 Emit warning when generating textrel reloc.
5457 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
5458 (cris_elf_final_write_processing): Set flags according to mach.
5459 (cris_elf_print_private_bfd_data): Display
5460 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
5461 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
5462 new_flags. Don't call cris_elf_final_write_processing. Don't
5463 look at the actual elf header flags at all; use
5464 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
5465 in bfd_get_mach for ibfd and obfd and handle merging of compatible
5467 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5468 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
5469 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
5470 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
5471 * bfd-in2.h, libbfd.h: Regenerate.
5473 2004-11-04 Alan Modra <amodra@bigpond.net.au>
5475 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
5476 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
5478 (struct adjust_toc_info): New.
5479 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
5481 2004-11-03 Bob Wilson <bob.wilson@acm.org>
5483 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
5484 if there are no segments.
5486 2004-11-02 Daniel Jacobowitz <dan@debian.org>
5488 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
5490 2004-11-02 Nick Clifton <nickc@redhat.com>
5492 * elf32-iq2000.c: Convert to ISO C90 formatting.
5494 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
5496 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
5498 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
5500 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
5501 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
5502 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
5504 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5506 * elf32-sh.c (tpoff): Take alignment into account.
5508 2004-10-28 Nick Clifton <nickc@redhat.com>
5510 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
5511 performing a relocatable link.
5512 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
5513 for MIPS ports under Irix.
5515 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
5517 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
5518 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
5519 (elf32_arm_final_link_relocate): Ditto.
5520 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
5521 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
5522 (elf32_arm_adjust_dynamic_symbol): Ditto.
5523 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
5524 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
5525 (elf32_arm_r_howto): ... To here.
5526 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
5528 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
5531 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
5532 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
5533 and R_IA64_SECREL64LSB.
5535 2004-10-26 Paul Brook <paul@codesourcery.com>
5537 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
5538 (bfd_elf_size_dynamic_sections): Create default version definition.
5539 (elf_link_output_extsym): Adjust for default symbol version.
5541 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5543 * mmo.c: Adjust to ISO C.
5545 * mmo.c (mmo_write_section_description): New function broken out
5546 of mmo_internal_write_section.
5547 (mmo_internal_write_section): For each of .text and .data, call
5548 mmo_write_section_description before outputting contents if it has
5549 nontrivially deducible vma or contents.
5550 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
5551 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
5552 symbols if found within the .data address range.
5554 2004-10-24 Daniel Jacobowitz <dan@debian.org>
5556 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
5558 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5560 * mmo.c (File Layout): Correct place of misplaced blurb about
5563 2004-10-22 Mark Kettenis <kettenis@gnu.org>
5565 * config.bfd: Add mips64*-*-openbsd.
5567 2004-10-21 Bob Wilson <bob.wilson@acm.org>
5569 * elf32-xtensa.c (ebb_propose_action): Put declarations before
5572 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5574 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
5575 * configure: Regenerate.
5577 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5580 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
5581 to linker reloc_overflow callback.
5582 (aout_link_input_section_ext): Likewise.
5583 (aout_link_reloc_link_order): Likewise.
5584 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5585 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
5587 (alpha_relocate_section): Likewise.
5588 * coff-arm.c (coff_arm_relocate_section): Likewise.
5589 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
5590 * coff-h8500.c (extra_case): Likewise.
5591 * coff-i960.c (coff_i960_relocate_section): Likewise.
5592 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5593 * coff-mips.c (mips_relocate_section): Likewise.
5594 * coff-or32.c (coff_or32_relocate_section): Likewise.
5595 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5596 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
5597 * coff-sh.c (sh_relocate_section): Likewise.
5598 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5599 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
5600 * coff-z8k.c (extra_case): Likewise.
5601 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
5602 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
5603 (_bfd_coff_generic_relocate_section): Likewise.
5604 * ecoff.c (ecoff_reloc_link_order): Likewise.
5605 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5606 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5607 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5608 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5609 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5610 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
5611 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5612 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
5613 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5614 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5615 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5616 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5617 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5618 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5619 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5620 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5621 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5622 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
5623 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5624 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
5625 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5626 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5627 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5628 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5629 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5630 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5631 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5632 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5633 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5634 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5635 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5636 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5637 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5638 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5639 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5640 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5641 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5642 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5643 * elflink.c (elf_reloc_link_order): Likewise.
5644 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5645 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
5646 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
5647 * linker.c (_bfd_generic_reloc_link_order): Likewise.
5648 * pdp11.c (pdp11_aout_link_input_section): Likewise.
5649 (aout_link_reloc_link_order): Likewise.
5650 * reloc.c (bfd_generic_get_relocated_section_contents):
5652 * xcofflink.c (xcoff_reloc_link_order): Likewise.
5653 * simple.c (simple_dummy_reloc_overflow): Updated.
5655 2004-10-20 Andreas Schwab <schwab@suse.de>
5657 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
5658 (elf_backend_plt_sym_val): Define.
5660 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
5662 * config.bfd: Set targ_underscore=yes for PE COFF targets
5664 2004-10-19 Alan Modra <amodra@bigpond.net.au>
5666 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
5667 (ppc64_elf_edit_opd): Likewise.
5669 2004-10-18 Mark Mitchell <mark@codesourcery.com>
5671 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
5672 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
5673 set SEC_ALLOC and SEC_LOAD.
5675 2004-10-18 Nick Clifton <nickc@redhat.com>
5677 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
5678 'name' for relocs against both local and global symbols.
5680 2004-10-16 Daniel Jacobowitz <dan@debian.org>
5682 * bfd-in2.h: Regenerate.
5683 * bfd.c (struct bfd): Add no_export.
5684 * elflink.c (elf_link_add_object_symbols): Handle no_export.
5686 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5688 * config.bfd: Whitespace cleanup.
5689 * Makefile.am: Run "make dep-am"
5690 * Makefile.in: Regenerate.
5692 2004-10-15 Jakub Jelinek <jakub@redhat.com>
5694 * elflink.c (struct already_linked_section): Removed.
5695 (try_match_symbols_in_sections, already_linked): Removed.
5696 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
5697 prefix of section names when finding already_linked_table
5698 chain. Compare section names. Instead of calling already_linked,
5699 do it inline and only for sections in the same already_linked_list.
5701 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5703 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
5704 parameter. If called after _bfd_elf_write_section_eh_frame,
5705 don't allow a -2 return unless need_* bit is already set, and
5706 handle offsets adjusted for output_offset.
5707 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
5708 * elf.c (_bfd_elf_section_offset): Update call.
5710 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
5713 * coffcode.h (coff_compute_section_file_positions): Cast to
5714 bfd_vma when computing page alignment.
5716 2004-10-13 Mark Mitchell <mark@codesourcery.com>
5718 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5719 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
5721 2004-10-12 Mark Mitchell <mark@codesourcery.com>
5723 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
5724 relocations use a virtual address, not a section offset.
5726 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5728 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
5729 (narrow_instruction, widen_instruction): Remove unnecessary calls to
5730 xtensa_format_encode.
5731 (ebb_propose_action): Inline call to ebb_add_proposed_action.
5732 (ebb_add_proposed_action): Delete.
5734 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5736 * elf32-xtensa.c: Use ISO C90 formatting.
5738 2004-10-12 Paul Brook <paul@codesourcery.com>
5740 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
5743 2004-10-12 Paul Brook <paul@codesourcery.com>
5745 * elf32-arm.h: Support EABI version 4 objects.
5747 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5750 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
5751 Don't mark as default.
5752 (bfd_x86_64_arch): Don't mark as default.
5754 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5756 * elflink.c (enum action_discarded): New.
5757 (elf_section_complain_discarded): Delete.
5758 (elf_action_discarded): New function subsuming the above and also
5759 controlling reloc behaviour.
5760 (elf_link_input_bfd): Use it.
5762 2004-10-11 Jakub Jelinek <jakub@redhat.com>
5764 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
5765 (special_sections): Add .gnu.liblist and .gnu.conflict.
5766 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
5768 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5771 * elflink.c (elf_link_input_bfd): Try harder to support
5772 relocations against symbols in removed linkonce sections.
5774 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5776 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
5779 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
5780 sections do not reference symbols in non-SEC_ALLOC sections.
5782 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5785 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
5786 (_bfd_elf_link_omit_section_dynsym): Formatting.
5788 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5790 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
5791 * libbfd.h: Regnerate.
5792 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
5793 * elf32-frv.c: Likewise.
5794 * elf32-m32r.c: Likewise.
5795 * elf32-ppc.c: Likewise.
5796 * elf64-hppa.c: Likewise.
5797 * elfxx-ia64.c: Likewise.
5798 * opncls.c: Likewise.
5800 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5802 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
5803 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
5804 offsets stored in struct eh_cie_fde entries before doing other
5807 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
5808 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
5809 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
5810 setting offsets for removed CIEs. Don't set "sec", instead set
5811 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
5812 CIE in hdr_info. Only set make_relative and make_lsda_relative
5813 for CIEs. Use pointers rather than array indices.
5814 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
5815 make_lsda_relative, need_* on cie_inf for FDEs.
5816 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
5817 section output_offset. Delete cie_offset, instead use cie_inf
5818 pointer to CIE entry. Use need_relative and need_lsda_relative on
5819 CIE entry for FDEs. Use pointers rather than array indices.
5821 2004-10-09 Alan Modra <amodra@bigpond.net.au>
5823 * coff-rs6000.c (rs6000coff_vec): Add initializer for
5824 bfd_is_target_special_symbol.
5825 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5826 * som.c (som_bfd_is_target_special_symbol): Define.
5828 2004-10-08 Nick Clifton <nickc@redhat.com>
5830 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
5831 * configure: Regenerate.
5832 * bfd-in2.h: Regenerate.
5833 * syms.c (bfd_is_target_special_symbol): New interface function.
5834 Returns true when a symbol should be considered to be special.
5835 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
5836 the symbol jump table.
5837 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
5838 Return true iff the symbol is a mapping symbol.
5839 (bfd_elf32_bfd_is_target_special_symbol): Define.
5840 * elfxx-target.h: Provide a default definition for
5841 bfd_is_target_special_symbol.
5842 * aout-target.h: Likewise.
5843 * aout-tic30.c: Likewise.
5844 * binary.c: Likewise.
5845 * coffcode.h: Likewise.
5846 * i386msdos.c: Likewise.
5849 * libaout.h: Likewise.
5850 * libbfd-in.h: Likewise
5851 * libecoff.h: Likewise.
5852 * mach-o.c: Likewise.
5854 * nlm-target.h: Likewise.
5855 * oasys.c: Likewise.
5857 * ppcboot.c: Likewise.
5859 * tekhex.c: Likewise.
5860 * versados.c: Likewise.
5862 * xcoff-target.h: Likewise.
5864 * libbfd.h: Regenerate.
5866 2004-10-08 Daniel Jacobowitz <dan@debian.org>
5868 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
5869 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
5870 (elf_backend_section_from_shdr): Define.
5872 2004-10-08 Alan Modra <amodra@bigpond.net.au>
5874 * syms.c (bfd_is_local_label): Return false for file symbols.
5876 2004-10-07 Bob Wilson <bob.wilson@acm.org>
5877 David Heine <dlheine@tensilica.com>
5879 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
5880 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
5881 (elf32xtensa_no_literal_movement): New global variable.
5882 (elf_howto_table): Add entries for new relocations.
5883 (elf_xtensa_reloc_type_lookup): Handle new relocations.
5884 (property_table_compare): When addresses are equal, compare sizes and
5885 various property flags.
5886 (property_table_matches): New.
5887 (xtensa_read_table_entries): Extend to read new property tables. Add
5888 output_addr parameter to indicate that output addresses should be used.
5889 Use bfd_get_section_limit.
5890 (elf_xtensa_find_property_entry): New.
5891 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
5892 (elf_xtensa_check_relocs): Handle new relocations.
5893 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
5894 relocations. Use new xtensa-isa.h functions.
5895 (build_encoding_error_message): Remove encode_result parameter. Add
5896 new target_address parameter used to detect alignment errors.
5897 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
5898 error handling. Use new is_operand_relocation function.
5899 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
5900 Use underbar macro for error messages. Formatting.
5901 (get_const16_opcode): New.
5902 (get_l32r_opcode): Add a separate flag for initialization.
5903 (get_relocation_opnd): Operand number is no longer explicit in the
5904 relocation. Change to decode the opcode and analyze its operands.
5905 (get_relocation_slot): New.
5906 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
5907 Use new xtensa-isa.h functions to handle multislot instructions.
5908 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
5909 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
5910 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
5911 check_loop_aligned, check_branch_target_aligned_address, narrowable,
5912 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
5913 get_single_format, init_op_single_format_table): New.
5914 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
5915 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
5916 (contract_asm_expansion): Add error_message parameter and pass it to
5917 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
5918 with R_XTENSA_SLOT0_OP.
5919 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
5920 instructions. Use new xtensa-isa.h functions.
5921 (r_reloc struct): Add new virtual_offset field.
5922 (r_reloc_init): Add contents and content_length parameters. Set
5923 virtual_offset field to zero. Add contents to target_offset field for
5924 partial_inplace relocations.
5925 (r_reloc_is_defined): Check for null.
5926 (print_r_reloc): New debug function.
5927 (source_reloc struct): Replace xtensa_operand field with pair of the
5928 opcode and the operand position. Add is_abs_literal field.
5929 (init_source_reloc): Specify operand by opcode/position pair. Set
5930 is_abs_literal field.
5931 (source_reloc_compare): When target_offsets are equal, compare other
5932 fields to make sorting predictable.
5933 (literal_value struct): Add is_abs_literal field.
5934 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
5935 (init_literal_value): New.
5936 (is_same_value): Replace with ...
5937 (literal_value_equal): ... this function. Add comparisons of
5938 virtual_offset and is_abs_literal fields.
5939 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
5940 failure. Initialize has_last_loc field.
5941 (value_map_hash_table_delete): New.
5942 (hash_literal_value): Rename to ...
5943 (literal_value_hash): ... this. Include is_abs_literal flag and
5944 virtual_offset field in the hash value.
5945 (get_cached_value): Rename to ...
5946 (value_map_get_cached_value): ... this. Update calls to
5947 literal_value_hash and literal_value_equal.
5948 (add_value_map): Check for allocation failure. Update calls to
5949 value_map_get_cached_value and literal_value_hash.
5950 (text_action, text_action_list, text_action_t): New types.
5951 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
5952 text_action_add, text_action_add_literal, offset_with_removed_text,
5953 offset_with_removed_text_before_fill, find_insn_action,
5954 print_action_list, print_removed_literals): New.
5955 (offset_with_removed_literals): Delete.
5956 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
5957 fix_array, fix_array_count, allocated_relocs, relocs_count, and
5958 allocated_relocs_count fields.
5959 (init_xtensa_relax_info): Initialize new fields.
5960 (reloc_bfd_fix struct): Add new translated field.
5961 (reloc_bfd_fix_init): Add translated parameter and use it to set the
5963 (fix_compare, cache_fix_array): New.
5964 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5965 section via get_xtensa_relax_info. Use cache_fix_array to set up
5966 sorted fix_array and use bsearch instead of linear search.
5967 (section_cache_t): New struct.
5968 (init_section_cache, section_cache_section, clear_section_cache): New.
5969 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5970 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5971 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5972 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5974 (retrieve_contents): Use bfd_get_section_limit.
5975 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5976 to compute_removed_literals. Free value_map_hash_table when no longer
5978 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5979 compute_text_actions for all sections.
5980 (find_relaxable_sections): Mark sections as relaxable if they contain
5981 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5982 call. Increment relax_info src_count field only for appropriate
5983 relocation types. Remove is_literal_section check.
5984 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5985 r_reloc_init and find_associated_l32r_irel. Check
5986 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5987 literals. Pass is_abs_literal flag to init_source_reloc.
5988 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5989 CONST16 instructions. Adjust calls to r_reloc_init and
5990 pcrel_reloc_fits. Handle weak symbols conservatively.
5991 (find_associated_l32r_irel): Add bfd parameter and pass it to
5993 (compute_text_actions, compute_ebb_proposed_actions,
5994 compute_ebb_actions, check_section_ebb_pcrels_fit,
5995 check_section_ebb_reduces, text_action_add_proposed,
5996 compute_fill_extra_space): New.
5997 (remove_literals): Replace with ...
5998 (compute_removed_literals): ... this function. Call
5999 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
6000 Call xtensa_read_table_entries to get the property table. Skip
6001 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
6002 is_removable_literal, remove_dead_literal, and
6003 identify_literal_placement functions.
6004 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
6005 instead of linear search.
6006 (is_removable_literal, remove_dead_literal,
6007 identify_literal_placement): New.
6008 (relocations_reach): Update check for literal not referenced by any
6009 PC-relative relocations. Adjust call to pcrel_reloc_fits.
6010 (coalesce_shared_literal, move_shared_literal): New.
6011 (relax_section): Use bfd_get_section_limit. Call
6012 translate_section_fixes. Update calls to r_reloc_init and
6013 offset_with_removed_text. Check new is_relaxable_asm_section flag.
6014 Add call to pin_internal_relocs. Add special handling for
6015 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
6016 info to calculate new addend_displacement variable. Replace code for
6017 deleting literals with more general code to perform the actions
6018 determined by the action_list for the section.
6019 (translate_section_fixes, translate_reloc_bfd_fix): New.
6020 (translate_reloc): Check new is_relaxable_asm_section flag. Call
6021 find_removed_literal only if is_operand_relocation. Update call to
6022 offset_with_removed_text. Use new target_offset and removed_bytes
6024 (move_literal): New.
6025 (relax_property_section): Use bfd_get_section_limit. Set new
6026 is_full_prop_section flag and handle new property tables. Update calls
6027 to r_reloc_init and offset_with_removed_text. Check
6028 is_relaxable_asm_section flag. Handle expansion of zero-sized
6029 unreachable entries, with use of offset_with_removed_text_before_fill.
6030 For relocatable links, combine entries only for literal tables.
6031 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
6032 calls to offset_with_removed_text. Translate st_size field for
6034 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
6035 failure. Add contents parameter. Update call to get_bfd_fix. Update
6036 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
6037 R_XTENSA_ASM_EXPAND relocs.
6038 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
6039 call to get_bfd_fix. Include offset from contents for partial_inplace
6041 (is_reloc_sym_weak): New.
6042 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
6043 (prop_sec_len): New.
6044 (xtensa_is_property_section): Handle new property sections.
6045 (is_literal_section): Delete.
6046 (internal_reloc_compare): When r_offset matches, compare r_info and
6047 r_addend to make sorting predictable.
6048 (internal_reloc_matches): New.
6049 (xtensa_get_property_section_name): Handle new property sections.
6050 (xtensa_get_property_predef_flags): New.
6051 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
6052 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
6053 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
6054 (xtisa_errno, xtisa_error_msg): New variables.
6055 (xtensa_isa_errno, xtensa_isa_error_msg): New.
6056 (xtensa_insnbuf_alloc): Add error handling.
6057 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
6058 use xtensa_format_decode. Add error handling.
6059 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
6060 instruction length to find the number of bytes to copy.
6061 (xtensa_isa_init): Add error handling. Replace calls to
6062 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
6063 tables in the xtensa_modules structure.
6064 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
6065 xtensa_extend_isa): Delete.
6066 (xtensa_isa_free): Change to only free lookup tables.
6067 (opname_lookup_compare): Replace with ...
6068 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
6069 (xtensa_insn_maxlength): Rename to ...
6070 (xtensa_isa_maxlength): ... this.
6071 (xtensa_insn_length): Delete.
6072 (xtensa_insn_length_from_first_byte): Replace with ...
6073 (xtensa_isa_length_from_chars): ... this function.
6074 (xtensa_num_opcodes): Rename to ...
6075 (xtensa_isa_num_opcodes): ... this.
6076 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
6077 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
6078 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
6079 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
6080 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
6081 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
6082 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
6083 (xtensa_opcode_lookup): Add error handling.
6084 (xtensa_decode_insn): Replace with ...
6085 (xtensa_opcode_decode): ... this function, with new format and
6086 slot parameters. Add error handling.
6087 (xtensa_encode_insn): Replace with ...
6088 (xtensa_opcode_encode): ... this function, which does the encoding via
6089 one of the entries in the "encode_fns" array. Add error handling.
6090 (xtensa_opcode_name): Add error handling.
6091 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
6092 xtensa_opcode_is_call): New.
6093 (xtensa_num_operands): Replace with ...
6094 (xtensa_opcode_num_operands): ... this function. Add error handling.
6095 (xtensa_opcode_num_stateOperands,
6096 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
6097 xtensa_opcode_funcUnit_use, xtensa_operand_name,
6098 xtensa_operand_is_visible): New.
6099 (xtensa_get_operand, xtensa_operand_kind): Delete.
6100 (xtensa_operand_inout): Add error handling and special-case for
6102 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
6103 operate on one slot of an instruction. Added error handling.
6104 (xtensa_operand_encode): Handle default operands with no encoding
6105 functions. Check for success by comparing against decoded value.
6107 (xtensa_operand_decode): Handle default operands. Return decoded value
6108 through argument pointer. Add error handling.
6109 (xtensa_operand_is_register, xtensa_operand_regfile,
6110 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
6111 (xtensa_operand_isPCRelative): Rename to ...
6112 (xtensa_operand_is_PCrelative): ... this. Add error handling.
6113 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
6114 through argument pointer. Add error handling.
6115 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
6116 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
6117 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
6118 xtensa_regfile_shortname, xtensa_regfile_view_parent,
6119 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
6120 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
6121 xtensa_state_is_exported, xtensa_sysreg_lookup,
6122 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
6123 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
6124 xtensa_interface_num_bits, xtensa_interface_inout,
6125 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
6126 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
6127 * xtensa-modules.c: Rewrite to use new data structures.
6128 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
6129 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
6130 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
6131 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
6132 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
6133 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
6134 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
6135 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
6136 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
6137 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
6138 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
6139 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
6140 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
6141 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
6142 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
6143 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
6144 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
6145 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
6146 * Makefile.in: Regenerate.
6147 * bfd-in2.h: Likewise.
6148 * libbfd.h: Likewise.
6150 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
6152 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
6153 against the absolute section.
6154 (mips_elf64_write_rela): Likewise.
6156 2004-10-07 Jan Beulich <jbeulich@novell.com>
6158 * elf.c (elf_find_function): Don't generally check for matching
6159 section, just for non-file symbols. Remove redunant comparison
6161 * elf32-arm.h (arm_elf_find_function): Likewise.
6163 2004-10-07 Jeff Baker <jbaker@qnx.com>
6165 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
6166 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
6169 2004-10-04 Roland McGrath <roland@redhat.com>
6171 * hash.c (bfd_hash_set_default_size): Use const for table.
6172 Use size_t instead of int for variable compared to sizeof results.
6174 2004-10-05 Alan Modra <amodra@bigpond.net.au>
6177 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
6179 2004-10-01 Paul Brook <paul@codesourcery.com>
6181 * elf32-arm.h (elf32_arm_fake_sections,
6182 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
6184 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
6186 2004-10-01 Alan Modra <amodra@bigpond.net.au>
6188 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
6190 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
6191 need_relative or need_lsda_relative if we are processing an
6192 offset for a reloc on a FDE initial loc or LSDA field
6194 (_bfd_elf_write_section_eh_frame): Test need_relative and
6195 need_lsda_relative in place of corresponding make_* field
6196 when deciding to use pc-relative encodings.
6198 2004-09-30 Paul Brook <paul@codesourcery.com>
6200 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
6201 target2 relocation type.
6203 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
6206 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
6208 2004-09-30 Paul Brook <paul@codesourcery.com>
6210 * reloc.c: Add BFD_RELOC_ARM_SMI.
6211 * bfd-in2.h: Regenerate.
6214 2004-09-24 Alan Modra <amodra@bigpond.net.au>
6216 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
6217 vma and output offset to address.
6218 * simple.c (simple_save_output_info): Only set output section
6219 and offset for debug sections, or those not already set up by
6221 (bfd_simple_get_relocated_section_contents): Update comment.
6223 2004-09-24 Alan Modra <amodra@bigpond.net.au>
6225 * elf.c (IS_LOADED): Delete.
6226 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
6227 Restore SEC_HAS_CONTENTS test to the one place it was used prior
6230 2004-09-23 Alan Modra <amodra@bigpond.net.au>
6233 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
6234 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
6235 redundant assignment of EM_SPARC.
6237 2004-09-22 Brian Ford <ford@vss.fsi.com>
6239 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6240 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
6242 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6244 2004-09-22 Alan Modra <amodra@bigpond.net.au>
6246 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
6247 (elf_backend_modify_segment_map): Don't define.
6249 2004-09-22 Alan Modra <amodra@bigpond.net.au>
6251 * elf.c (IS_LOADED): Define.
6252 (assign_file_positions_for_segments): Don't round up file offset of
6253 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
6254 Delete code handling link script adjustment of lma. Do the adjust
6255 in later code handling similar ajustments. Remove dead code error
6256 check. Warn if section lma would require a negative offset
6257 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
6258 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
6259 update voff in section loop. Change voff in segment loop to be an
6260 adjustment on top of "off". Set sec->filepos and update "off" later.
6261 Test for loadable sections consistently using IS_LOADED. Similarly,
6262 test for alloc-only sections other than .tbss consistently.
6263 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
6264 Tidy PT_NOTE handling. Use %B and %A in error messages.
6265 (assign_file_positions_except_relocs): Use %B in error message.
6267 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
6269 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
6270 (CONFIG_STATUS_DEPENDENCIES): New.
6271 (Makefile): Removed.
6272 (config.status): Likewise.
6273 * Makefile.in: Regenerated.
6275 2004-09-17 Paul Brook <paul@codesourcery.com>
6277 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
6278 (bfd_elf32_arm_process_before_allocation): Update prototype.
6279 * bfd-in2.h: Regenerate.
6280 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
6281 (elf32_arm_link_hash_table_create): Set it.
6282 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
6283 (bfd_elf32_arm_set_target_relocs): New function.
6284 (arm_real_reloc_type): New function.
6285 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
6286 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
6287 (elf32_arm_gc_sweep_hook): Ditto.
6288 (elf32_arm_check_relocs): Ditto.
6289 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
6290 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
6292 (elf32_arm_got_prel): New variable.
6293 (elf32_arm_howto_from_type): New function.
6294 (elf32_arm_info_to_howto): Use it.
6295 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
6296 BFD_RELOC_ARM_TARGET2.
6297 * libbfd.h: Regenerate.
6298 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
6300 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6302 * ecoff.c: Update u.undef.next refs.
6303 * elf64-ppc.c: Likewise.
6304 * elflink.c: Likewise.
6305 * linker.c: Likewise.
6306 * xcofflink.c: Likewise.
6308 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
6309 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
6310 fields to indirect struct.
6311 * elf-m10300.c: Update u.weakdef refs.
6312 * elf32-arm.h: Likewise.
6313 * elf32-cris.c: Likewise.
6314 * elf32-frv.c: Likewise.
6315 * elf32-hppa.c: Likewise.
6316 * elf32-i370.c: Likewise.
6317 * elf32-i386.c: Likewise.
6318 * elf32-m32r.c: Likewise.
6319 * elf32-m68k.c: Likewise.
6320 * elf32-ppc.c: Likewise.
6321 * elf32-s390.c: Likewise.
6322 * elf32-sh.c: Likewise.
6323 * elf32-sparc.c: Likewise.
6324 * elf32-vax.c: Likewise.
6325 * elf32-xtensa.c: Likewise.
6326 * elf64-alpha.c: Likewise.
6327 * elf64-hppa.c: Likewise.
6328 * elf64-ppc.c: Likewise.
6329 * elf64-s390.c: Likewise.
6330 * elf64-sh64.c: Likewise.
6331 * elf64-sparc.c: Likewise.
6332 * elf64-x86-64.c: Likewise.
6333 * elfxx-ia64.c: Likewise.
6334 * elfxx-mips.c: Likewise.
6335 * elflink.c: Likewise. Also u.elf_hash_value.
6336 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
6338 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6339 (bfd_elf_gc_record_vtinherit): Alloc vtable.
6340 (bfd_elf_gc_record_vtentry): Likewise.
6341 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
6343 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6345 * Makefile.am: Run "make dep-am".
6346 * Makefile.in: Regenerate.
6347 * bfd-in2.h: Regenerate.
6348 * po/SRC-POTFILES.in: Regenerate.
6349 * po/bfd.pot: Regenerate.
6351 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6353 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
6354 with bitfields. Make "type" and "other" bitfields too.
6355 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
6356 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
6357 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
6358 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
6359 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
6360 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
6361 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
6362 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
6363 * elf-hppa.h: Update all uses of elf_link_hash_flags.
6364 * elf-m10300.c: Likewise.
6366 * elf32-arm.h: Likewise.
6367 * elf32-cris.c: Likewise.
6368 * elf32-frv.c: Likewise.
6369 * elf32-hppa.c: Likewise.
6370 * elf32-i370.c: Likewise.
6371 * elf32-i386.c: Likewise.
6372 * elf32-m32r.c: Likewise.
6373 * elf32-m68k.c: Likewise.
6374 * elf32-ppc.c: Likewise.
6375 * elf32-s390.c: Likewise.
6376 * elf32-sh-symbian.c: Likewise.
6377 * elf32-sh.c: Likewise.
6378 * elf32-sh64.c: Likewise.
6379 * elf32-sparc.c: Likewise.
6380 * elf32-vax.c: Likewise.
6381 * elf32-xtensa.c: Likewise.
6382 * elf64-alpha.c: Likewise.
6383 * elf64-hppa.c: Likewise.
6384 * elf64-ppc.c: Likewise.
6385 * elf64-s390.c: Likewise.
6386 * elf64-sh64.c: Likewise.
6387 * elf64-sparc.c: Likewise.
6388 * elf64-x86-64.c: Likewise.
6389 * elflink.c: Likewise.
6390 * elfxx-ia64.c: Likewise.
6391 * elfxx-mips.c: Likewise.
6392 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
6393 * configure: Regenerate.
6394 * aclocal.m4: Regenerate.
6396 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6398 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
6399 around uses of R_ARM_TARGET1.
6400 (elf32_arm_check_relocs): Likewise.
6402 2004-09-13 Paul Brook <paul@codesourcery.com>
6404 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
6406 * bfd-in2.h: Regenerate.
6407 * libbfd.h: Regenerate.
6408 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
6409 (elf32_arm_link_hash_table_create): Set target1_is_rel.
6410 (bfd_elf32_arm_process_before_allocation): Ditto.
6411 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
6412 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
6413 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
6416 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6418 * hpux-core.c (thread_section_p): New function.
6419 (hpux_core_core_file_p): Fix computation of offset in call
6420 to bfd_seek. Create a ".reg" section from an arbitrary
6421 ".reg/<id>" section if none was created after having read
6424 2004-09-11 Andreas Schwab <schwab@suse.de>
6426 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
6427 * aclocal.m4: Rebuild.
6428 * configure: Rebuild.
6430 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6432 * section.c (bfd_sections_find_if): Fix parameter name in
6433 comment to match code.
6435 2004-09-10 Alan Modra <amodra@bigpond.net.au>
6437 * elf.c (assign_file_positions_except_relocs): Assign relocs
6438 stored in a bfd section.
6440 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
6442 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
6443 h->gotplt_refcount to 0, not -1.
6445 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
6447 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6448 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
6450 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
6451 handle symbol visibility here.
6453 2004-09-07 Alan Modra <amodra@bigpond.net.au>
6455 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
6456 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
6458 (ppc_stub_name): Remove trailing "+0" on stub name.
6459 (create_linkage_sections): Create relocations for
6460 branch lookup table when --emit-relocs as well as when --shared.
6461 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
6462 relbrlt test. For --emit-stub-syms, always output a sym even when
6463 one already exists on a plt call stub. Put stub type in the stub
6465 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
6467 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
6468 reloc_count in stub sections. Adjust relbrlt test.
6469 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
6470 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
6471 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
6472 for relocs against discarded symbols. Fix comments.
6474 2004-09-06 Mark Mitchell <mark@codesourcery.com>
6476 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
6477 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
6479 (map_sections_to_segments): ... here. Use it. Assign a file
6480 position to the .dynamic section if it is not loadable, but part
6481 of the PT_DYNAMIC segment.
6482 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
6483 offsets, not VMAs, for the BPABI. Do not fill in the header in
6484 the .got.plt section for the BPABI.
6485 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
6487 (elf_backend_want_got_plt): Define to zero for Symbian OS.
6489 2004-09-06 Nick Clifton <nickc@redhat.com>
6491 * elflink.c (elf_link_add_object_symbols): Set the error code to
6492 bfd_error_wrong_format when the input format does not match the
6495 2004-09-06 Alan Modra <amodra@bigpond.net.au>
6497 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
6498 (ppc64_elf_check_directives): ..here.
6499 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
6500 before accessing ppc64_elf_tdata.
6501 (ppc64_elf_finish_dynamic_sections): And here too.
6503 2004-09-04 Alan Modra <amodra@bigpond.net.au>
6505 * bfd.c (_bfd_default_error_handler): Correct loop exit.
6507 2004-09-03 Mark Mitchell <mark@codesourcery.com>
6509 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
6510 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
6511 (bfd_elf32_littlearm_symbian_vec): Likewise.
6512 * configure: Regenerated.
6513 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
6514 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
6515 (PLT_ENTRY_SIZE): Likewise.
6516 (bfd_vma_elf32_arm_symbian_plt_entry): New
6518 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
6520 (create_got_section): Don't create sections when generating BPABI
6522 (elf32_arm_create_dynamic_sections): Tidy.
6523 (elf32_arm_link_hash_table_create): Set plt_header_size,
6524 plt_entry_size, and symbian_p.
6525 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
6526 generating BPABI objects.
6527 (allocate_dynrelocs): Use htab->plt_header_size, not
6528 PLT_HEADER_SIZE. Do not add to .got.plt when
6529 generating BPABI objects.
6530 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
6531 * elfarm-nabi.c: Add SymbianOS target vectors.
6532 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
6533 (_bfd_elf_link_create_dynamic_sections): Likewise.
6534 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
6535 (elfNN_bed): Use it.
6536 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
6537 (bfd_elf32_littlearm_symbian_vec): Likewise.
6538 (_bfd_target_vector): Add them.
6540 2004-09-03 Nick Clifton <nickc@redhat.com>
6543 * coffcode.h (handle_COMDAT): Replace abort with an warning
6544 message and allow the scan to continue.
6546 2004-09-02 Alan Modra <amodra@bigpond.net.au>
6548 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
6549 in when reading relocs, not our sorted syms. Remove unnecessary
6552 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6554 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
6556 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
6558 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
6559 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
6560 replace uses of *_alias with *_noncanonical.
6561 * aclocal.m4: Rebuild with aclocal 1.4p6.
6562 * Makefile.in: Rebuild with automake 1.4p6.
6563 * doc/Makefile.in: Rebuild with automake 1.4p6.
6564 * configure.in: Autoupdate with autoupdate 2.59.
6565 * config.in: Regenerate with autoheader 2.59.
6566 * configure: Regnerate with autoconf 2.59.
6568 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6570 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
6571 symbol pointer arrays before modifying.
6573 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6575 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
6576 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
6577 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
6578 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
6579 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
6580 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
6581 Use both symbol tables on non-relocatable objects. Use a common
6582 error exit. Fix "mid" warning.
6583 * libbfd.h: Regenerate.
6584 * bfd-in2.h: Regenerate.
6586 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6588 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
6590 (struct sfpr_def_parms): Save some space.
6591 (sfpr_define): Here too.
6593 * elf64-ppc.c (compare_symbols): Put section syms first.
6594 (sym_exists_at): New function.
6595 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
6596 points only for relocatable files. Use .opd section contents
6597 otherwise. Generally clean up the code.
6599 2004-08-27 Alan Modra <amodra@bigpond.net.au>
6601 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
6602 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
6603 (struct sfpr_def_parms): New.
6604 (sfpr_define): New function.
6605 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
6606 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
6607 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
6608 (savefpr1_tail, restfpr1_tail): New functions.
6609 (savevr, savevr_tail, restvr, restvr_tail): New functions.
6610 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
6611 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
6612 code. Define all ABI mandated _save and _rest functions.
6614 2004-08-26 Paul Brook <paul@codesourcery.com>
6616 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
6618 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6620 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
6623 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6625 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
6626 that pcrel correction is applied for R_386_PC32.
6628 2004-08-25 Alan Modra <amodra@bigpond.net.au>
6630 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
6631 for R_386_32 and R_386_PC32 relocs against symbols defined in
6634 2004-08-25 Dmitry Diky <diwil@spec.ru>
6636 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
6637 Add new relocations.
6638 * bfd-in2.h: Regenerate.
6639 * libbfd.h: Regenerate.
6640 * elf32-msp430.c: Clean-up code.
6641 (elf_msp430_howto_table): Add new relocation entries.
6642 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
6643 (msp430_elf_relax_section): New function.
6644 (msp430_elf_relax_delete_bytes): New function.
6645 (msp430_elf_symbol_address_p): New function.
6647 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6649 * elf32-m32r.c (m32r_elf_relocate_section): Handle
6650 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
6652 2004-08-20 Daniel Jacobowitz <dan@debian.org>
6654 * elflink.c (_bfd_elf_section_already_linked): Handle
6655 SEC_LINK_DUPLICATES_SAME_CONTENTS.
6657 2004-08-19 Mark Mitchell <mark@codesourcery.com>
6659 * config.bfd (arm*-*-symbianelf*): New target.
6660 (arm*-*-eabi*): Likewise.
6662 2004-08-19 Alan Modra <amodra@bigpond.net.au>
6664 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
6665 "struct ppc_link_hash_entry *".
6666 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
6667 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
6669 2004-08-19 Jakub Jelinek <jakub@redhat.com>
6671 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
6672 entries (where fd_aux overlaps next entry's fd_func).
6673 Add non_overlapping argument, use it.
6674 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
6675 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6676 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
6677 as indexes into opd_sym_map/opd_adjust array.
6678 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
6680 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6682 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
6683 if we can look up their function descriptor in a regular file.
6685 2004-08-18 Nick Clifton <nickc@redhat.com>
6688 * cofflink.c (coff_link_add_symbols): Check that the comdat
6689 pointer in the coff_section_data structure has been initialised
6692 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6695 * elflink.c (bfd_elf_record_link_assignment): Add comment about
6696 changing bfd_link_hash_undefined to bfd_link_hash_new.
6698 2004-08-17 Jakub Jelinek <jakub@redhat.com>
6700 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
6702 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
6703 (synthetic_opd, synthetic_relocatable): New variables.
6704 (compare_symbols, compare_relocs): New helper routines.
6705 (ppc64_elf_get_synthetic_symtab): New function.
6706 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
6708 * bfd-in2.h: Regenerated.
6709 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
6710 to relsyms. Return 0 if abfd is relocatable.
6712 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6714 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
6716 2004-08-17 Nick Clifton <nickc@redhat.com>
6718 * (is_arm_mapping_symbol_name): New function - return true
6719 when a symbol name matches the requirements for an ARM mapping
6721 (arm_elf_find_function): New function based on
6722 elf_find_function in elf.c but skipping ARM mapping symbols
6723 and including thumb function symbols.
6724 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
6725 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
6727 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6729 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
6730 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
6731 (ppc64_elf_brtaken_reloc): Here too.
6733 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6735 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
6737 (ppc64_elf_check_directives): Check that we have the right hash
6738 table before proceeding.
6740 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6742 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
6743 (adjust_opd_syms): Attach opd syms for deleted entries to one of
6744 the sections that will be discarded.
6746 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6748 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
6750 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6752 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
6753 free space available.
6755 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6757 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
6758 occurrences with bfd_byte * thoughout file.
6760 * coff-rs6000.c (do_shared_object_padding): Warning fix.
6761 (xcoff_write_armap_big): Likewise.
6762 (xcoff_write_archive_contents_old): Likewise.
6763 (xcoff_write_archive_contents_big): Likewise.
6765 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
6767 2004-08-13 Nick Clifton <nickc@redhat.com>
6769 * elf32-arm.h: Convert to ISO C90.
6771 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6774 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
6777 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6779 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
6780 (bfd_archive_filename, bfd_get_section_ident): Delete.
6781 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
6782 bfd_archive_filename.
6783 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
6784 to warn about symbols in discarded sections. Use _bfd_error_handler.
6785 * aout-adobe.c (aout_adobe_callback): See below.
6786 * aout-cris.c (swap_ext_reloc_in): ..
6787 * coff-arm.c (find_thumb_glue, find_arm_glue,
6788 coff_arm_relocate_section, bfd_arm_process_before_allocation,
6789 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
6790 coff_arm_copy_private_bfd_data): ..
6791 * coff-i860.c (i860_reloc_processing): ..
6792 * coff-mcore.c (mcore_coff_unsupported_reloc,
6793 coff_mcore_relocate_section): ..
6794 * coff-ppc.c (coff_ppc_relocate_section): ..
6795 * coff-rs6000.c (xcoff_create_csect_from_smclas
6796 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6797 sh_swap_insns, sh_relocate_section): ..
6798 * coff-tic54x.c (tic54x_reloc_processing): ..
6799 * coff-tic80.c (coff_tic80_relocate_section): ..
6800 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
6801 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
6802 coff_slurp_symbol_table, coff_classify_symbol,
6803 coff_slurp_reloc_table): ..
6804 * coffgen.c (_bfd_coff_read_string_table): ..
6805 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
6806 _bfd_coff_generic_relocate_section): ..
6807 * cpu-arm.c (bfd_arm_merge_machines): ..
6808 * cpu-sh.c (sh_merge_bfd_arch): ..
6809 * elf-hppa.h (elf_hppa_relocate_section): ..
6810 * elf.c (bfd_elf_string_from_elf_section, setup_group,
6811 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
6812 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
6813 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
6814 * elf32-arm.h (find_thumb_glue, find_arm_glue,
6815 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
6816 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
6817 elf32_arm_relocate_section, elf32_arm_set_private_flags,
6818 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
6819 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
6820 cris_elf_merge_private_bfd_data
6821 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
6822 * elf32-gen.c (elf32_generic_link_add_symbols): ..
6823 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
6824 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
6825 elf32_hppa_relocate_section): ..
6826 * elf32-i370.c (i370_elf_merge_private_bfd_data,
6827 i370_elf_check_relocs, i370_elf_relocate_section): ..
6828 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
6829 elf_i386_relocate_section): ..
6830 * elf32-m32r.c (m32r_elf_relocate_section,
6831 m32r_elf_merge_private_bfd_data): ..
6832 * elf32-m68hc1x.c (m68hc12_add_stub,
6833 _bfd_m68hc11_elf_merge_private_bfd_data): ..
6834 * elf32-m68k.c (elf_m68k_relocate_section): ..
6835 * elf32-mcore.c (mcore_elf_unsupported_reloc,
6836 mcore_elf_relocate_section): ..
6837 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
6838 ppc_elf_check_relocs, ppc_elf_relocate_section,
6839 ppc_elf_begin_write_processing): ..
6840 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6841 elf_s390_relocate_section): ..
6842 * elf32-sh-symbian.c (sh_symbian_import_as,
6843 sh_symbian_process_embedded_commands,
6844 sh_symbian_relocate_section): ..
6845 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
6846 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
6847 sh_elf_merge_private_data): ..
6848 * elf32-sparc.c (elf32_sparc_check_relocs,
6849 elf32_sparc_relocate_section,
6850 elf32_sparc_merge_private_bfd_data): ..
6851 * elf32-v850.c (v850_elf_check_relocs,
6852 v850_elf_merge_private_bfd_data): ..
6853 * elf32-xtensa.c (elf_xtensa_check_relocs,
6854 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
6855 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
6856 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
6857 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
6858 * elf64-gen.c (elf64_generic_link_add_symbols): ..
6859 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
6860 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
6861 ppc64_elf_relocate_section): ..
6862 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6863 elf_s390_relocate_section): ..
6864 * elf64-sh64.c (sh_elf64_relocate_section): ..
6865 * elf64-sparc.c (sparc64_elf_check_relocs,
6866 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
6867 sparc64_elf_merge_private_bfd_data): ..
6868 * elf64-x86-64.c (elf64_x86_64_check_relocs,
6869 elf64_x86_64_relocate_section): ..
6870 * elflink.c (_bfd_elf_add_default_symbol,
6871 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
6872 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
6873 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
6874 elf_get_linked_section_vma, elf_fixup_link_order,
6875 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
6876 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
6877 * elfxx-ia64.c (elfNN_ia64_relax_section,
6878 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
6879 * elfxx-mips.c (mips_elf_perform_relocation,
6880 _bfd_mips_elf_check_relocs,
6881 _bfd_mips_elf_merge_private_bfd_data): ..
6882 * ieee.c (ieee_slurp_external_symbols): ..
6883 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
6884 * libbfd.c (_bfd_generic_verify_endian_match): ..
6885 * linker.c (_bfd_generic_link_add_one_symbol,
6886 _bfd_generic_section_already_linked): ..
6887 * pdp11.c (translate_to_native_sym_flags): ..
6888 * pe-mips.c (coff_pe_mips_relocate_section): ..
6889 * peicode.h (pe_ILF_build_a_bfd): ..
6890 * srec.c (srec_bad_byte): ..
6891 * stabs.c (_bfd_link_section_stabs): ..
6892 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
6893 Replace all uses of bfd_archive_filename and bfd_get_section_ident
6894 with corresponding %B and %A in _bfd_error_handler format string.
6895 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
6896 calls to use %A and %B. Fix "against symbol .. from section" and
6897 similar error messages. Combine multiple _bfd_error_handler calls
6898 where they were separated due to bfd_archive_filename deficiencies.
6899 * bfd-in2.h: Regenerate.
6901 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
6903 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
6906 2004-08-10 Alan Modra <amodra@bigpond.net.au>
6908 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
6909 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
6910 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
6912 (link_hash_newfunc): Init was_undefined.
6913 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
6914 Use undefweak instead.
6915 (ppc64_elf_check_directives): Fix undefs chain.
6916 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
6918 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
6919 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
6920 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
6922 2004-08-09 Jakub Jelinek <jakub@redhat.com>
6924 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
6925 error, test input_section flags rather than sec.
6927 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6929 * elf-bfd.h (struct elf_backend_data): Add
6930 elf_backend_archive_symbol_lookup.
6931 (_bfd_elf_archive_symbol_lookup): Declare.
6932 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
6933 (elf_link_add_archive_symbols): ..extracted from here. Call the
6935 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
6936 (elfNN_bed): Init new field.
6937 * elf64-ppc.c (elf_backend_check_directives): Define.
6938 (elf_backend_archive_symbol_lookup): Define.
6939 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
6940 a ppc_link_hash_entry pointer.
6942 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
6943 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
6944 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
6945 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
6946 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
6947 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6948 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
6951 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6953 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
6954 (ppc64_elf_add_symbol_hook): Test for NULL section.
6955 (get_sym_h): Formatting.
6956 (ppc64_elf_size_stubs): Include reloc addend in value stored as
6959 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6960 long branch stubs with code handling plt and r2off branch stubs.
6962 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6964 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6965 * elflink.c (elf_link_input_bfd): Formatting.
6966 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
6968 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6969 (link_hash_newfunc): Don't set it.
6970 (ppc64_elf_copy_indirect_symbol): Nor copy it.
6971 (ppc64_elf_mark_entry_syms): Delete.
6972 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
6973 sections. Use get_opd_info.
6974 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6976 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6978 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6980 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6981 (func_desc_adjust): Don't set have_undefweak.
6982 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6983 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6985 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6986 "struct ppc_link_hash_entry *". Adjust all references.
6987 (ppc64_elf_hide_symbol): Correct a comment.
6989 * elf64-ppc.c (get_opd_info): New function.
6990 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6991 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6992 before calling get_fdh. Test fdh rather than h before dereferencing
6993 fdh. Mark removed symbols in opd_adjust.
6994 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6995 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6997 (ppc64_elf_output_symbol_hook): Likewise.
6999 2004-08-06 Paul Brook <paul@codesourcery.com>
7001 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
7002 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
7003 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
7004 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
7005 and BFD_RELOC_ARM_SBREL32.
7006 * bfd-in2.h, bbfd.h: Regenerate.
7008 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7010 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
7011 the dynamic link symbol actually in use.
7013 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
7015 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
7017 2004-07-31 Joel Brobecker <brobecker@gnat.com>
7018 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7020 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
7021 SHN_MIPS_TEXT and SHN_MIPS_DATA.
7023 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
7024 Nick Clifton <nickc@redhat.com>
7027 * bfd.c (_bfd_default_error_handler): Make it global.
7029 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
7031 * elf.c (assign_section_numbers): Cope gracefully with sections
7032 which have SHF_LINK_ORDER set but no sh_link set up.
7033 * elflink.c (elf_get_linked_section_vma): Likewise.
7035 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
7038 * elfxx-target.h (elf_backend_link_order_error_handler): New.
7039 Set it to _bfd_default_error_handler.
7040 (elfNN_bed): Add elf_backend_link_order_error_handler.
7042 * libbfd-in.h (_bfd_default_error_handler): New.
7044 * libbfd.h: Regenerated.
7046 2004-07-30 Jakub Jelinek <jakub@redhat.com>
7048 * archures.c (bfd_mach_sparc_64bit_p): Define.
7049 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
7050 * bfd-in2.h: Rebuilt.
7052 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
7054 Introduce SH2a support.
7055 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
7056 * archures.c (bfd_mach_sh2a_nofpu): New.
7057 * bfd-in2.h: Rebuilt.
7058 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
7059 (arch_info_struct): Add sh2a_nofpu.
7060 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
7061 2003-12-29 DJ Delorie <dj@redhat.com>
7062 * reloc.c: Add relocs for sh2a.
7063 * bfd-in2.h: Regenerate.
7064 * libbfd.hh: Regenerate.
7065 2003-12-01 Michael Snyder <msnyder@redhat.com>
7066 * archures.c (bfd_mach_sh2a): New.
7067 * bfd-in2.h: Rebuilt.
7068 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
7070 (arch_info_struct): Add sh2a.
7071 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
7073 2004-07-28 Nick Clifton <nickc@redhat.com>
7074 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7077 * som.c (setup_sections): Improve estimation of space sizes in
7078 relocatable objects.
7080 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
7081 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
7082 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
7084 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
7085 * configure: Regenerate.
7086 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
7087 case that accepts OSABI=NetBSD and OSABI=SysV.
7088 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
7089 the base of .got or .data (if .got does not exist).
7090 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
7092 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
7093 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
7094 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
7095 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
7097 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
7100 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
7101 (elf_sec_group): Defined.
7102 (bfd_elf_match_symbols_in_sections): New prototype.
7103 (_bfd_elf_setup_group_pointers): Likewise.
7105 * elf.c (bfd_elf_discard_group): Abort.
7106 (bfd_elf_set_group_contents): Also include relocation sections.
7107 Remove zero-fill for ld -r.
7108 (_bfd_elf_setup_group_pointers): New function.
7109 (elf_sort_elf_symbol): Likewise.
7110 (elf_sym_name_compare): Likewise.
7111 (bfd_elf_match_symbols_in_sections): Likewise.
7113 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
7115 * elflink.c (match_group_member): New.
7116 (elf_link_input_bfd): Check group member for discarded section.
7117 (try_match_symbols_in_sections): New function.
7118 (already_linked): Likewise.
7119 (_bfd_elf_section_already_linked): Support mixing comdat group
7120 and linkonce section.
7122 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
7123 * linker.c (bfd_section_already_linked_table_traverse): New.
7125 * libbfd.h: Regenerated.
7127 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
7129 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
7130 BFD_RELOC_CRX_SWITCH32.
7131 * bfd-in2.h: Regenerate.
7132 * libbfd.h: Regenerate.
7133 * elf32-crx.c: Support relocation/relaxation of
7134 BFD_RELOC_CRX_SWITCH* types.
7136 2004-07-27 Alan Modra <amodra@bigpond.net.au>
7138 * elf64-ppc.c: Correct "Linker stubs" comment.
7140 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
7142 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
7144 (elf_linked_to_section): New.
7146 * elf.c (assign_section_numbers): Set up sh_link for
7149 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
7150 to sh_link for SHT_IA_64_UNWIND sections.
7152 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
7154 * elflink.c (elf_fixup_link_order): Add _() to error message.
7156 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
7158 * elflink.c (elf_fixup_link_order): Issue a warning and flag
7161 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
7163 * aout-adobe.c (aout_32_section_already_linked): Defined.
7164 * aout-target.h (MY_section_already_linked): Likewise.
7165 * aout-tic30.c (MY_section_already_linked): Likewise.
7166 * binary.c (binary_section_already_linked): Likewise.
7167 * bout.c (b_out_section_already_linked): Likewise.
7168 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
7169 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
7170 * coffcode.h (coff_section_already_linked): Likewise.
7171 * i386msdos.c (msdos_section_already_linked): Likewise.
7172 * i386os9k.c (os9k_section_already_linked): Likewise.
7173 * ieee.c (ieee_section_already_linked): Likewise.
7174 * ihex.c (ihex_section_already_linked): Likewise.
7175 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
7176 * mmo.c (mmo_section_already_linked): Likewise.
7177 * nlm-target.h (nlm_section_already_linked): Likewise.
7178 * oasys.c (oasys_section_already_linked): Likewise.
7179 * pef.c (bfd_pef_section_already_linked): Likewise.
7180 * ppcboot.c (ppcboot_section_already_linked): Likewise.
7181 * som.c (som_bfd_discard_group): Likewise.
7182 * srec.c (srec_section_already_linked): Likewise.
7183 * tekhex.c (tekhex_section_already_linked): Likewise.
7184 * versados.c (versados_section_already_linked): Likewise.
7185 * vms.c (vms_section_already_linked): Likewise.
7186 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
7187 * xsym.c (bfd_sym_section_already_linked): Likewise.
7189 * bfd-in.h (bfd_section_already_linked_table_init): New.
7190 (bfd_section_already_linked_table_free): Likewise.
7192 * coff-rs6000.c (rs6000coff_vec): Add
7193 _bfd_generic_section_already_linked.
7194 (pmac_xcoff_vec): Likewise.
7195 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7196 (aix5coff64_vec): Likewise.
7198 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
7199 * elflink.c (_bfd_elf_section_already_linked): New function.
7201 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
7203 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
7204 (_bfd_generic_section_already_linked): New.
7205 (bfd_section_already_linked_hash_entry): Likewise.
7206 (bfd_section_already_linked): Likewise.
7207 (bfd_section_already_linked_table_lookup): Likewise.
7208 (bfd_section_already_linked_table_insert): Likewise.
7210 * linker.c (bfd_section_already_linked): New.
7211 (_bfd_section_already_linked_table): Likewise.
7212 (bfd_section_already_linked_table_lookup): Likewise.
7213 (bfd_section_already_linked_table_insert): Likewise.
7214 (already_linked_newfunc): Likewise.
7215 (bfd_section_already_linked_table_init): Likewise.
7216 (bfd_section_already_linked_table_free): Likewise.
7217 (_bfd_generic_section_already_linked): Likewise.
7219 * section.c (bfd_section): Remove comdat.
7220 (bfd_comdat_info): Moved to ...
7221 * bfd-in.h (coff_comdat_info): Here.
7222 (bfd_coff_get_comdat_section): New.
7223 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
7224 * libcoff-in.h (coff_section_tdata): Add comdat.
7225 * coffcode.h (handle_COMDAT): Updated.
7226 * cofflink.c (coff_link_add_symbols): Likewise.
7227 * ecoff.c (bfd_debug_section): Likewise.
7229 * targets.c (bfd_target): Add _section_already_linked.
7230 (BFD_JUMP_TABLE_LINK): Updated.
7232 * bfd-in2.h: Regenerated.
7233 * libbfd.h: Likewise.
7234 * libcoff.h: Likewise.
7236 2003-07-21 Paul Brook <paul@codesourcery.com>
7238 * elflink.c (elf_get_linked_section_vma, compare_link_order,
7239 elf_fixup_link_order): New functions.
7240 (bfd_elf_final_link): Call elf_fixup_link_order.
7242 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
7244 * elf-bfd.h (ELF_COMMON_DEF_P): New.
7245 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
7247 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
7248 _bfd_elf_symbol_refs_local_p.
7249 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
7252 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
7254 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
7256 (bfd_elf_get_dyn_lib_class): New prototype.
7257 * elf.c (bfd_elf_get_dyn_lib_class): New function.
7259 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
7260 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
7261 entry is needed. Issue an error if a DT_NEEDED entry is needed
7262 for a file marked DYN_NO_NEEDED.
7263 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
7266 * bfd-in2.h: Regenerated.
7268 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7270 * elflink.c (elf_section_complain_discarded): Don't complain in
7273 2004-07-10 James E Wilson <wilson@specifixinc.com>
7275 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
7276 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
7277 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
7278 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
7280 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
7281 bfd_put_64 to bfd_putl64.
7282 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
7284 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
7287 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
7288 .init/.fini sections when trying to relax it.
7290 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
7292 * elf.c (assign_file_positions_for_segments): Make sure the
7293 .dynamic section is the first section in the PT_DYNAMIC segment.
7295 2004-07-09 Nick Clifton <nickc@redhat.com>
7297 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
7298 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
7299 sh_elf_get_flags_from_mach functions so that they do not conflict
7300 when this target is built with other sh-elf targets.
7301 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
7302 suppression of this function.
7303 (sh_elf_find_flags): Likewise.
7305 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
7307 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
7308 (ALL_MACHINES_CFILES): Add cpu-crx.c.
7309 (BFD32_BACKENDS): Add elf32-crx.lo.
7310 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
7311 (cpu-crx.lo): New target.
7312 (elf32-crx.lo): New target.
7313 * Makefile.in: Regenerate.
7314 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
7315 (bfd_archures_list): Add bfd_crx_arch.
7316 * bfd-in2.h: Regenerate.
7317 * config.bfd: Handle crx-*-elf*, crx*.
7318 * configure.in: Handle bfd_elf32_crx_vec.
7319 * configure: Regenerate.
7320 * cpu-crx.c: New file.
7321 * elf32-crx.c: Likewise.
7322 * libbfd.h: Regenerate.
7323 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
7324 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
7325 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
7326 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
7327 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
7328 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
7329 * targets.c (bfd_elf32_crx_vec): Declare.
7330 (bfd_target_vector): Add bfd_elf32_crx_vec.
7332 2004-07-06 Nick Clifton <nickc@redhat.com>
7334 * config.bfd: Add sh-symbian-elf target.
7335 * configure.in: Add bfd_elf32_shl_symbian_vec.
7336 * configure: Regenerate.
7337 * elf-bfd.h (struct elf_backend_data): Add new field
7339 * elflink.c (elf_link_add_object_symbols): Invoke the
7340 check_directives function, if defined.
7341 * elfxx-target.h: Provide a default, NULL definition for
7343 * targets.c: Add bfd_elf32_shl_symbian_vec.
7344 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
7346 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
7347 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
7348 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
7349 not already been defined.
7350 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
7351 * sh-symbian.c: New file. Provide functions to support the
7352 * sh-symbian-elf target.
7353 * Makefile.am: Add elf32-sh-symbian.c
7354 * Makefile.in: Regenerate.
7356 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
7358 * elf32-sh.c: Include ../opcodes/sh-opc.h.
7359 * Makefile.am: Ran make dep-am.
7360 * Makefile.in: Ran make dep-in.
7362 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
7364 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
7367 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7369 * config.bfd: Add want64 to configuration target s390-*-linux*.
7371 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
7373 * bfd.c (bfd_get_section_ident): New.
7375 * elflink.c (elf_link_read_relocs_from_section): Call
7376 bfd_get_section_ident to identify the section when reporting
7378 (_bfd_elf_link_output_relocs): Likewise.
7379 (elf_link_output_extsym): Likewise.
7380 (elf_link_input_bfd): Likewise.
7381 (bfd_elf_gc_record_vtinherit): Likewise.
7383 * bfd-in2.h: Regenerated.
7385 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
7386 Nick Clifton <nickc@redhat.com>
7389 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
7390 of section symbols to mips_elf_sort_hash_table ().
7392 2004-07-01 Alan Modra <amodra@bigpond.net.au>
7394 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
7396 (elf_section_complain_discarded): New function. Handle
7397 .gcc_except_table too.
7398 (elf_link_input_bfd): Rewrite handling of relocs against symbols
7399 in discarded sections.
7400 * elf-bfd.h (elf_discarded_section): Protect macro arg.
7402 2004-06-30 James E Wilson <wilson@specifixinc.com>
7404 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
7405 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
7407 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
7410 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
7411 local references to discarded sections and report their
7414 2004-06-30 Alan Modra <amodra@bigpond.net.au>
7416 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
7417 sec_info_type, test section name instead.
7419 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
7422 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
7423 in .init/.fini sections.
7425 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7427 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
7428 bfd_get_section_limit.
7430 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7432 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
7433 output section size.
7435 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7437 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
7439 (mmix_elf_perform_relocation): Adjust for above change.
7440 (mmix_elf_relocate_section): Likewise.
7441 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
7442 (mmix_elf_get_section_contents): Delete.
7443 (bfd_elf64_get_section_contents): Delete.
7444 (mmix_elf_relocate_section): Zero stub area.
7445 * linker.c (default_indirect_link_order): Alloc max of section size
7447 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
7448 * section.c (bfd_malloc_and_get_section): Likewise.
7449 (struct bfd_section): Update rawsize comment.
7450 * bfd-in2.h: Regenerate.
7452 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
7454 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7456 * bfd-in.h (bfd_get_section_limit): Define.
7457 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
7458 (_bfd_final_link_relocate): Use bfd_get_section_limit.
7459 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
7460 * coff-arm.c (coff_arm_relocate_section): Likewise.
7461 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
7462 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
7463 (bfd_ns32k_final_link_relocate): Likewise.
7464 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
7465 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
7466 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
7467 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
7468 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
7469 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
7470 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
7471 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7472 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
7473 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
7474 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
7475 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
7476 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
7477 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
7478 * elf32-v850.c (v850_elf_reloc): Likewise.
7479 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
7480 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
7481 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
7482 * elf64-mips.c (mips_elf64_gprel32_reloc)
7483 (mips16_gprel_reloc): Likewise.
7484 * elf64-mmix.c (mmix_elf_reloc): Likewise.
7485 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
7486 * elf64-sparc.c (init_insn_reloc): Likewise.
7487 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7488 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
7489 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
7490 (_bfd_mips_elf_generic_reloc): Likewise.
7491 * bfd-in2.h: Regenerate.
7493 2004-06-28 Alan Modra <amodra@bigpond.net.au>
7495 * bfd-in.h (struct stab_info): Move from stabs.c.
7496 * stabs.c (struct stab_link_includes_table): Delete.
7497 (stab_link_includes_lookup): Delete.
7498 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
7499 level of indirection from sinfo parm.
7500 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
7501 stabstr section. Adjust hash table accesses.
7502 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
7503 alloc. Adjust stab_info test.
7504 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
7505 (_bfd_coff_final_link): Adjust stab_info test.
7506 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
7507 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
7509 * libcoff-in.h (struct coff_link_hash_table): Likewise.
7510 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
7511 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
7512 stabstr section. Adjust stab_info test.
7513 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
7514 (_bfd_write_stab_strings): Adjust prototypes.
7515 * libbfd.h: Regenerate.
7516 * libcoff.h: Regenerate.
7517 * bfd-in2.h: Regenerate.
7519 2004-06-27 Mark Kettenis <kettenis@gnu.org>
7521 From Miod Vallat <miod@online.fr>:
7522 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
7524 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
7526 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
7527 (struct elf32_mn10300_link_hash_entry): Remove
7528 pcrel_relocs_copied.
7529 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
7530 R_MN10300_32. Don't adjust pcrel_relocs_copied.
7531 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
7532 and gotoff relocations if the symbol doesn't bind locally. Use
7533 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
7534 relocation for PCREL32.
7535 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
7536 to test whether a symbol binds locally.
7537 (elf32_mn10300_link_hash_newfunc): Don't initialize
7538 pcrel_relocs_copied.
7539 (_bfd_mn10300_elf_discard_copies): Delete.
7540 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
7542 2004-06-26 Mark Kettenis <kettenis@gnu.org>
7544 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
7546 2004-06-25 Joel Brobecker <brobecker@gnat.com>
7548 * som.c (som_set_reloc_info): Correct small typo.
7550 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7552 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
7553 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
7554 (m32r_elf_gcsweep_hook): Likewise.
7555 (m32r_elf_check_relocs): Likewise.
7556 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
7557 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
7558 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
7559 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
7560 * bfd-in2.h: Regenerated.
7561 * libbfd.h: Regenerated.
7563 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
7565 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
7567 (elf64_x86_64_relocate_section): Issue an error for
7568 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
7569 against global symbols when building shared library.
7571 2004-06-24 Alan Modra <amodra@bigpond.net.au>
7573 * section.c (struct sec): Rename "_cooked_size" to "size".
7574 Rename "_raw_size" to "rawsize".
7575 (STD_SECTION): Adjust comments.
7576 (bfd_set_section_size, bfd_get_section_contents): Use size.
7577 (bfd_malloc_and_get_section): New function.
7578 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
7579 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
7580 Correctly free reloc and contents memory.
7581 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
7582 and fake CIE now that we can shink section size to zero.
7583 (_bfd_elf_write_section_eh_frame): Likewise..
7584 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
7585 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
7586 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
7587 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
7588 unneeded indirection.
7589 * elf.c (_bfd_elf_section_offset): .. and update call.
7590 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
7591 * libbfd.h: Regenerate.
7592 * bfd-in2.h: Regenerate.
7594 Replace occurrences of "_raw_size" and "_cooked_size" in most places
7595 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
7596 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
7597 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
7598 Similarly use "rawsize", if non-zero, in reloc functions to validate
7599 reloc addresses. Use new bfd_malloc_and_get_section in most places
7600 where bfd_get_section_contents was called. Expand all occurrences of
7601 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
7602 grok_prstatus and similar functions to "size".
7603 * aix386-core.c (aix386_core_file_p): ..
7604 * aix5ppc-core.c (xcoff64_core_p): ..
7605 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
7606 aout_adobe_set_section_contents): ..
7607 * aout-target.h (callback): ..
7608 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
7609 MY_bfd_final_link): ..
7610 * aoutf1.h (sunos4_core_file_p): ..
7611 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7612 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
7613 final_link, aout_link_input_section): ..
7614 * binary.c (binary_object_p, binary_canonicalize_symtab,
7615 binary_set_section_contents): ..
7616 * bout.c (b_out_callback, b_out_write_object_contents,
7617 b_out_set_section_contents, b_out_bfd_relax_section,
7618 b_out_bfd_get_relocated_section_contents): ..
7619 * cisco-core.c (cisco_core_file_validate): ..
7620 * coff-alpha.c (alpha_ecoff_object_p,
7621 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
7622 * coff-arm.c (coff_arm_relocate_section,
7623 bfd_arm_allocate_interworking_sections): ..
7624 * coff-h8300.c (h8300_reloc16_extra_cases,
7625 h8300_bfd_link_add_symbols): ..
7626 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
7627 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
7628 ppc_bfd_coff_final_link): ..
7629 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
7630 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
7631 sh_align_loads, sh_coff_get_relocated_section_contents): ..
7632 * coff64-rs6000.c (xcoff64_write_object_contents,
7633 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
7634 * coffcode.h (coff_compute_section_file_positions,
7635 coff_write_object_contents): ..
7636 * coffgen.c (make_a_section_from_file, coff_write_symbols,
7637 coff_section_symbol, build_debug_section): ..
7638 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
7639 process_embedded_commands, _bfd_coff_link_input_bfd,
7640 _bfd_coff_write_global_sym): ..
7641 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
7642 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
7643 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
7644 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
7645 _bfd_dwarf2_find_nearest_line): ..
7646 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
7647 ecoff_compute_section_file_positions,
7648 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
7649 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
7650 _bfd_elf_discard_section_eh_frame_hdr,
7651 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
7652 _bfd_elf_write_section_eh_frame,
7653 _bfd_elf_write_section_eh_frame_hdr): ..
7654 * elf-hppa.h (elf_hppa_sort_unwind): ..
7655 * elf-m10200.c (mn10200_elf_relax_section,
7656 mn10200_elf_relax_delete_bytes,
7657 mn10200_elf_get_relocated_section_contents): ..
7658 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
7659 mn10300_elf_check_relocs, mn10300_elf_relax_section,
7660 mn10300_elf_relax_delete_bytes,
7661 mn10300_elf_get_relocated_section_contents,
7662 _bfd_mn10300_elf_adjust_dynamic_symbol,
7663 _bfd_mn10300_elf_discard_copies,
7664 _bfd_mn10300_elf_size_dynamic_sections,
7665 _bfd_mn10300_elf_finish_dynamic_sections): ..
7666 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
7667 _bfd_elf_make_section_from_phdr, elf_fake_sections,
7668 bfd_elf_set_group_contents, map_sections_to_segments,
7669 elf_sort_sections, assign_file_positions_for_segments,
7670 SECTION_SIZE, copy_private_bfd_data,
7671 _bfd_elf_get_dynamic_reloc_upper_bound,
7672 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
7673 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
7674 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
7675 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
7676 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
7677 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
7678 bfd_elf32_arm_process_before_allocation,
7679 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
7680 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
7681 elf32_arm_write_section): ..
7682 * elf32-cris.c (cris_elf_grok_prstatus,
7683 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
7684 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
7685 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
7686 elf_cris_discard_excess_dso_dynamics,
7687 elf_cris_discard_excess_program_dynamics): ..
7688 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
7689 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
7690 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
7691 _frv_create_got_section, _frvfdpic_assign_plt_entries,
7692 elf32_frvfdpic_size_dynamic_sections,
7693 elf32_frvfdpic_modify_segment_map,
7694 elf32_frvfdpic_finish_dynamic_sections): ..
7695 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
7696 elf32_h8_get_relocated_section_contents): ..
7697 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
7698 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
7699 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
7700 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
7701 elf32_hppa_finish_dynamic_sections): ..
7702 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
7703 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
7704 i370_elf_finish_dynamic_sections): ..
7705 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
7706 allocate_dynrelocs, elf_i386_size_dynamic_sections,
7707 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
7708 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
7709 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
7710 * elf32-ip2k.c (ip2k_is_switch_table_128,
7711 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
7712 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
7713 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
7714 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
7715 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
7716 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
7717 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
7718 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
7719 m32r_elf_get_relocated_section_contents): ..
7720 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
7721 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
7722 m68hc11_elf_relax_delete_bytes): ..
7723 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
7724 m68hc12_elf_size_one_stub): ..
7725 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
7726 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
7727 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
7728 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
7729 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
7730 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7731 elf32_mips_grok_prstatus): ..
7732 * elf32-or32.c (or32_elf_consth_reloc): ..
7733 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
7734 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
7735 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
7736 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
7737 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
7738 ppc_elf_final_write_processing): ..
7739 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7740 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7741 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
7742 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
7743 sh_elf_relax_delete_bytes, sh_elf_align_loads,
7744 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
7745 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
7746 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
7747 * elf32-sh64-com.c (sh64_address_in_cranges,
7748 sh64_get_contents_type): ..
7749 * elf32-sh64.c (sh64_find_section_for_address,
7750 sh64_elf_final_write_processing): ..
7751 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
7752 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
7753 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
7754 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
7755 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
7756 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
7757 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
7758 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
7759 elf_vax_finish_dynamic_sections): ..
7760 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
7761 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
7762 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
7763 xstormy16_elf_finish_dynamic_sections): ..
7764 * elf32-xtensa.c (xtensa_read_table_entries,
7765 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
7766 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
7767 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
7768 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
7769 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
7770 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
7771 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
7772 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
7773 xtensa_callback_required_dependence): ..
7774 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
7775 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
7776 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
7777 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
7778 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
7779 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
7780 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
7781 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
7782 * elf64-hppa.c (allocate_dynrel_entries,
7783 elf64_hppa_size_dynamic_sections,
7784 elf64_hppa_finish_dynamic_sections): ..
7785 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
7786 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
7787 elf64_mips_grok_prstatus): ..
7788 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
7789 mmix_elf_relocate_section, mmix_elf_final_link,
7790 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
7791 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
7792 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
7793 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
7794 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
7795 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
7796 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
7797 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
7798 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
7799 ppc64_elf_finish_dynamic_sections): ..
7800 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7801 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7802 elf_s390_finish_dynamic_sections): ..
7803 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
7804 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
7805 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
7806 sh64_elf64_finish_dynamic_sections): ..
7807 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
7808 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
7809 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
7810 sparc64_elf_finish_dynamic_symbol,
7811 sparc64_elf_finish_dynamic_sections): ..
7812 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
7813 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
7814 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
7815 elf64_x86_64_finish_dynamic_sections): ..
7816 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
7817 * elfcode.h (elf_slurp_reloc_table): ..
7818 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
7819 elf_finalize_dynstr, elf_link_add_object_symbols,
7820 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
7821 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
7822 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7823 elf32_mips_grok_prstatus): ..
7824 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
7825 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
7826 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
7827 elfNN_ia64_finish_dynamic_sections): ..
7828 * elfxx-mips.c (mips_elf_create_procedure_table,
7829 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
7830 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
7831 mips_elf_global_got_index, mips_elf_multi_got,
7832 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
7833 mips_elf_allocate_dynamic_relocations,
7834 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
7835 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
7836 _bfd_mips_elf_always_size_sections,
7837 _bfd_mips_elf_size_dynamic_sections,
7838 _bfd_mips_elf_finish_dynamic_symbol,
7839 _bfd_mips_elf_finish_dynamic_sections,
7840 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
7841 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
7842 _bfd_elf_mips_get_relocated_section_contents,
7843 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
7844 * hp300hpux.c (callback): ..
7845 * hppabsd-core.c (make_bfd_asection): ..
7846 * hpux-core.c (make_bfd_asection): ..
7847 * i386linux.c (linux_link_create_dynamic_sections,
7848 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
7849 * i386msdos.c (msdos_write_object_contents): ..
7850 * i386os9k.c (os9k_callback, os9k_write_object_contents,
7851 os9k_set_section_contents): ..
7852 * ieee.c (parse_expression, ieee_slurp_external_symbols,
7853 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
7854 ieee_write_section_part, do_with_relocs, do_as_repeat,
7855 do_without_relocs, ieee_write_debug_part, init_for_output,
7856 ieee_set_section_contents): ..
7857 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
7858 * irix-core.c (do_sections, make_bfd_asection): ..
7859 * libaout.h (aout_section_merge_with_text_p): ..
7860 * libbfd.c (_bfd_generic_get_section_contents,
7861 _bfd_generic_get_section_contents_in_window): ..
7862 * linker.c (default_indirect_link_order): ..
7863 * lynx-core.c (make_bfd_asection): ..
7864 * m68klinux.c (linux_link_create_dynamic_sections,
7865 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7866 * mach-o.c (bfd_mach_o_make_bfd_section,
7867 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
7868 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
7869 bfd_mach_o_scan_read_segment): ..
7870 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
7871 _bfd_merge_sections): ..
7872 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
7873 mmo_map_set_sizes, mmo_canonicalize_symtab,
7874 mmo_internal_write_section, mmo_write_object_contents): ..
7875 * netbsd-core.c (netbsd_core_file_p): ..
7876 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
7877 nlm_alpha_set_public_section): ..
7878 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
7879 * nlm32-sparc.c (nlm_sparc_write_import): ..
7880 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
7881 nlm_compute_section_file_positions): ..
7882 * oasys.c (oasys_object_p, oasys_slurp_section_data,
7883 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
7884 * opncls.c (get_debug_link_info): ..
7885 * osf-core.c (make_bfd_asection): ..
7886 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7887 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
7888 final_link, aout_link_input_section): ..
7889 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
7890 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
7891 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
7892 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
7893 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
7894 * ptrace-core.c (ptrace_unix_core_file_p): ..
7895 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
7896 _bfd_final_link_relocate, bfd_generic_relax_section,
7897 bfd_generic_get_relocated_section_contents): ..
7898 * reloc16.c (bfd_coff_reloc16_relax_section,
7899 bfd_coff_reloc16_get_relocated_section_c): ..
7900 * riscix.c (riscix_some_aout_object_p): ..
7901 * rs6000-core.c (read_hdr, make_bfd_asection): ..
7902 * sco5-core.c (make_bfd_asection): ..
7903 * simple.c (bfd_simple_get_relocated_section_contents): ..
7904 * som.c (som_object_setup, setup_sections, som_prep_headers,
7905 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
7906 som_set_reloc_info, som_get_section_contents,
7907 som_bfd_link_split_section): ..
7908 * sparclinux.c (linux_link_create_dynamic_sections,
7909 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7910 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
7911 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
7912 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
7913 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
7914 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
7915 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
7916 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
7917 sunos_finish_dynamic_link): ..
7918 * syms.c (_bfd_stab_section_find_nearest_line): ..
7919 * tekhex.c (first_phase, tekhex_set_section_contents,
7920 tekhex_write_object_contents): ..
7921 * trad-core.c (trad_unix_core_file_p): ..
7922 * versados.c (process_esd, process_otr, process_otr): ..
7923 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
7924 * vms-misc.c (add_new_contents): ..
7925 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
7926 * vms.c (vms_set_section_contents): ..
7927 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
7928 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
7929 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
7930 * xsym.c (bfd_sym_scan): .. See above.
7932 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
7934 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
7935 calling _bfd_merged_section_offset only for section symbols.
7937 2004-06-22 Alan Modra <amodra@bigpond.net.au>
7939 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
7940 for handling SEC_MERGE symbols in relax_section.
7942 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7944 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
7945 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
7946 linked together. Mark the result as h8300sx code.
7948 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7950 * elf-bfd.h (struct elf_backend_data): Added
7951 elf_backend_omit_section_dynsym.
7952 (_bfd_elf_link_omit_section_dynsym): Declare.
7953 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
7954 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
7955 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
7956 (_bfd_elf_link_renumber_dynsyms): ... this function.
7957 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
7958 _bfd_elf_link_omit_section_dynsym).
7959 (elfNN_bed): Added elf_backend_omit_section_dynsym.
7961 2004-06-21 Nick Clifton <nickc@redhat.com>
7963 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7966 2004-06-17 Jerome Guitton <guitton@gnat.com>
7968 * bfd-in.h (bfd_cache_close_all): New function declaration.
7969 * bfd-in2.h: Regenerate.
7970 * cache.c (bfd_cache_close_all): New function definition.
7972 2004-06-16 Mark Kettenis <kettenis@gnu.org>
7974 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7976 * configure: Regenerate.
7978 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7980 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7981 the pre-existing section.
7983 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7985 * section.c (struct sec): Remove usused flags. Reorganize a little.
7986 (bfd_get_section_size_before_reloc): Delete.
7987 (bfd_get_section_size_after_reloc): Delete.
7988 (STD_SECTION): Update.
7989 (bfd_get_section_size_now): Delete.
7990 (bfd_set_section_contents): Don't referece reloc_done.
7991 (bfd_get_section_contents): Remove reloc_done comment.
7992 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7994 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7995 * ecoff.c (bfd_debug_section): Update initializer.
7996 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7997 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7998 * bfd-in.h (bfd_section_size): Expand.
7999 (bfd_get_section_size): New macro.
8000 * bfd-in2.h: Regenerate.
8001 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
8002 bfd_get_section_size_before_reloc with bfd_get_section_size.
8003 * coffcode.h (coff_write_object_contents): Likewise.
8004 * coffgen.c (build_debug_section): Likewise.
8005 * dwarf1.c (parse_line_table): Likewise.
8006 (_bfd_dwarf1_find_nearest_line): Likewise.
8007 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
8008 * i386msdos.c (msdos_write_object_contents): Likewise.
8009 * pdp11.c (squirt_out_relocs): Likewise.
8010 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
8011 * elf64-mmix.c (mmix_elf_final_link): Update comment.
8013 2004-06-14 Chris Demetriou <cgd@broadcom.com>
8015 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
8016 removal) with updated comment.
8017 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
8019 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
8020 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8022 2004-06-12 Alan Modra <amodra@bigpond.net.au>
8024 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
8025 overflow on branches to undefweaks.
8027 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8029 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
8030 as ecoff_section_data() does not return a valid lvalue.
8032 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
8034 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
8035 (elf_link_add_object_symbols): Likewise.
8037 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
8038 (elf_backend_reloc_type_class): New.
8040 2004-06-08 Mark Kettenis <kettenis@gnu.org>
8042 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
8044 * configure: Regenerate.
8046 2004-06-07 Daniel Jacobowitz <dan@debian.org>
8048 From: Albert Chin-A-Young <china@thewrittenword.com>
8049 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
8052 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
8054 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
8057 2004-05-28 DJ Delorie <dj@redhat.com>
8059 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
8060 for linking, but otherwise adjust reloc for merged sections.
8062 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
8064 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
8065 _bfd_merged_section_offset for local symbols.
8067 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
8069 * Makefile.am: Regenerate dependencies.
8070 * Makefile.in: Regenerate.
8071 * archures.c: Add bfd_mach_sh3_nommu .
8072 * bfd-in2.h: Regenerate.
8073 * cpu-sh.c: Add sh3-nommu architecture.
8074 (bfd_to_arch_table): Create new table.
8075 (sh_get_arch_from_bfd_mach): Create new function.
8076 (sh_get_arch_up_from_bfd_mach): Create new function.
8077 (sh_merge_bfd_arch): Create new function.
8078 * elf32-sh.c (sh_ef_bfd_table): Add table.
8079 (sh_elf_check_relocs): Replace switch statement with
8080 use of sh_ef_bfd_table .
8081 (sh_elf_get_flags_from_mach): Add new function.
8082 (sh_find_elf_flags): Likewise.
8083 (sh_elf_copy_private_data): Replace most of non-elf contents
8084 with a call to sh_merge_bfd_arch() .
8086 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
8088 * Makefile.am (bfdver.h): Use explicit filename, not $< .
8089 * Makefile.in: Regenerate.
8091 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
8093 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
8094 custom calling conventions for dynamic symbols.
8095 (mn10300_elf_relax_section): Avoid relaxing a function as a local
8096 symbol if it's an alias to a global one.
8098 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
8100 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
8103 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
8105 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
8108 2004-05-26 Alan Modra <amodra@bigpond.net.au>
8110 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
8111 for SHT_GROUP sections.
8113 2004-05-25 Alan Modra <amodra@bigpond.net.au>
8115 * elflink.c (elf_link_add_object_symbols): Don't set up merge
8117 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
8118 * merge.c: Formatting. Remove unnecessary casts. Expand
8119 bfd_get_section_alignment macro.
8120 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
8121 use throughout file.
8122 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
8123 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
8124 section name to determine sinfo group, instead test output section
8126 (_bfd_merge_sections): Add struct bfd_link_info param. Call
8127 _bfd_strip_section_from_output rather than just twiddling flags.
8128 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
8129 (_bfd_merge_sections): Update prototype.
8130 * libbfd.h: Regenerate.
8132 2004-05-24 Mark Kettenis <kettenis@gnu.org>
8134 * netbsd-core.c: Correctly indent section that sets architecture
8137 From Miod Vallat <miod@online.fr>:
8138 * m88kopenbsd.c: New file.
8139 * targets.c (m88k_openbsd_vec): New.
8140 * config.bfd: Add m88k-*-openbsd*.
8141 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
8142 (m88kopenbsd_vec): New.
8143 * configure: Regenerate.
8144 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
8145 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
8147 * Makefile.in: Regenerate.
8148 * po/SRC-POTFILES.in: Regenerate.
8150 2004-05-24 Nick Clifton <nickc@redhat.com>
8152 * hash.c: Remove bogus node "Changing the default Hash Table Size"
8153 introduced by hash table size patch.
8155 2004-05-22 Ben Elliston <bje@au.ibm.com>
8157 * configure.in (is_release): Remove.
8158 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
8159 (AC_OUTPUT): Don't output bfdver.h from version.h.
8160 * configure: Regenerate.
8161 * Makefile.am (RELEASE): New variable.
8162 (bfdver.h): New target.
8163 * Makefile.in: Regenerate.
8164 * doc/Makefile.in: Likewise.
8166 2004-05-22 Ben Elliston <bje@au.ibm.com>
8168 * Makefile.am (config.status): Don't depend on version.h.
8169 * Makefile.in: Regenerate.
8171 2004-05-22 Alan Modra <amodra@bigpond.net.au>
8173 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
8174 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
8175 * libbfd.h: Regenerate.
8176 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
8177 (_bfd_elf_rel_local_sym): Likewise.
8178 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
8179 (elf_link_input_bfd): Likewise.
8180 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
8181 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
8182 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8183 (elfNN_ia64_relocate_section): Likewise.
8185 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
8187 * hash.c (bfd_default_hash_table_size): New variable.
8188 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
8189 (bfd_hash_set_default_size): New function. Set the default size
8190 to a selected prime number close to the argument. Document new
8192 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
8193 * bfd-in2.h: Regenerate.
8194 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
8195 * Makefile.in: Regenerate.
8197 2004-05-21 Mark Kettenis <kettenis@gnu.org>
8199 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
8200 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
8201 arm, m68k, m88k and hppa core files.
8203 2004-05-21 Nick Clifton <nickc@redhat.com>
8205 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
8206 (bfd_bwrite): Likewise.
8207 (bfd_tell): Likewise.
8208 (bfd_flush): Likewise.
8209 (bfd_stat): Likewise.
8210 (bfd_seek): Likewise.
8211 (bfd_get_mtime): Likewise.
8212 (bfd_get_size): Likewise.
8214 2004-05-19 Ben Elliston <bje@au.ibm.com>
8216 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
8218 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
8220 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
8221 (bfd_generic_openr_next_archived_file): Likewise.
8223 2004-05-17 Bob Wilson <bob.wilson@acm.org>
8225 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
8226 section names by inserting a new substring after .gnu.linkonce, except
8227 for .gnu.linkonce.t.* where the "t." is replaced.
8229 2004-05-17 Adam Nemet <anemet@lnxw.com>
8231 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
8232 (m68-*-lynxos* case): Likewise.
8233 (powerpc-*-lyxnos* case): New case.
8234 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
8236 2004-05-17 David Heine <dlheine@tensilica.com>
8238 * aout-target.h (MY_bfd_copy_private_header_data): Define.
8239 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
8240 * bfd.c (bfd_copy_private_header_data): Define.
8241 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
8243 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8244 * coffcode.h (coff_bfd_copy_private_header_data): Define.
8245 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
8246 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
8247 segments by calling copy_private_bfd_data.
8248 (_bfd_elf_copy_private_header_data): Define.
8249 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
8250 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
8251 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
8252 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
8253 * mmo.c (mmo_bfd_copy_private_header_data): Define.
8254 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
8255 * som.c (som_bfd_copy_private_header_data): Define.
8256 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
8257 * vms.c (vms_bfd_copy_private_header_data): Define.
8258 * bfd-in2.h: Regenerate.
8259 * libbfd.h: Regenerate.
8261 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8263 * elfxx-mips.c (MINUS_TWO): Define.
8264 (mips_elf_higher, mips_elf_highest,
8265 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
8266 some bfd_vma values.
8267 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
8269 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8271 * som.c (log2): Rename to exact_log2. Adjust all callers.
8273 2004-05-13 Paul Brook <paul@codesourcery.com>
8275 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
8276 dwarf3 format CIE entries. Remove comment about the size of the
8277 ra_column field. It is now correctly deduced.
8279 2004-05-13 Joel Sherrill <joel@oarcorp.com>
8281 * config.bfd (or32-*-rtems*): Switch to elf.
8283 2004-05-13 Nick Clifton <nickc@redhat.com>
8285 * po/fr.po: Updated French translation.
8287 2004-05-11 Jakub Jelinek <jakub@redhat.com>
8289 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
8290 into .dynsym if elf_section_data (sec)->dynindx <= 0.
8291 Adjust counting of last_local.
8292 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
8293 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
8294 created by the linker nor !SHF_ALLOC.
8296 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
8297 DT_PLTGOT to the start of the .got.plt section instead of the
8298 .got output section. Set sh_entsize for .got section in addition
8300 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
8301 is at sgot->output_section->vma.
8302 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
8303 DT_PLTGOT to the start of the .got.plt section instead of the
8304 .got output section.
8305 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
8306 is at sgot->output_section->vma. Set sh_entsize for .got section
8307 in addition to .got.plt.
8308 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
8309 (bfd_section_from_phdr): Likewise.
8310 (map_sections_to_segments): Likewise.
8311 (assign_file_positions_for_segments): Likewise.
8312 (get_program_header_size): Likewise.
8313 * elflink.c (bfd_elf_size_dynamic_sections): Set
8314 elf_tdata (output_bfd)->relro from info->relro.
8315 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
8317 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
8319 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
8320 a zero symndx for which we hadn't accounted a dynamic relocation.
8321 (_frvfdpic_add_rofixup): Likewise.
8323 2004-05-07 Brian Ford <ford@vss.fsi.com>
8324 DJ Delorie <dj@redhat.com>
8326 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
8327 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
8328 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
8329 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
8331 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
8333 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
8334 immediately if there's no link info.
8335 (elf32_frvfdpic_copy_private_bfd_data): New.
8336 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
8338 2004-05-06 Zack Weinberg <zack@codesourcery.com>
8340 * dwarf2.c (add_line_info): Also set info->filename to NULL if
8341 filename argument is null; do not call strlen on a null pointer.
8343 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
8345 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
8348 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
8350 * configure.in (bfd_elf32_frvfdpic_vec): New.
8351 * configure: Rebuilt.
8352 * targets.c (bfd_elf32_frvfdpic_vec): New.
8353 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
8355 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
8356 frvfdpic instead of frv. Rearrange elf-target macros such that
8357 the FDPIC-specific ones are only defined for this new target
8359 (bfd_elf32_frvfdpic_vec): Declare.
8361 (elf32_frv_relocate_section): Use it to enable segment checking
8362 and to control rofixup emission. Add output section vma to
8363 applied relocation in non-LOAD non-ALLOC sections. Use
8364 _bfd_error_handler for errors.
8365 (_frv_create_got_section): Create .rel.got and .rofixup only in
8366 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
8368 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
8369 (elf32_frvfdpic_modify_segment_map): Likewise.
8370 (elf32_frv_finish_dynamic_sections): New, do-nothing.
8371 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
8372 error message if we miscompute the rofixup size.
8373 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
8374 (frvfdpic_elf_encode_eh_address): Likewise.
8375 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
8376 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
8377 relocs. Reject unknown relocation types.
8378 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
8379 (frv_elf_merge_private_bfd_data): Likewise.
8380 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
8381 0x4000 for newly-added elf32-frvfdpic.
8383 2004-05-05 Nick Clifton <nickc@redhat.com>
8386 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
8387 returning NULL as most users of this function do not check its
8389 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
8390 of bfd_cache_lookup().
8391 * sco5-core.c (sco5_core_file_p): Likewise.
8392 * trad-core.c (trad_unix_core_file_p): Likewise.
8394 2004-05-05 Nick Clifton <nickc@redhat.com>
8396 * cache.c (bfd_cache_lookup): Improve formatting.
8397 * archive.c: Fix formatting.
8399 2004-05-05 Peter Barada <peter@the-baradas.com>
8401 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
8402 * cpu-m68k.c(bfd_m68k_arch): Likewise.
8403 * bfd-in2.h(bfd_architecture): Regenerate.
8405 2004-05-03 Alan Modra <amodra@bigpond.net.au>
8407 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
8409 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
8410 those against discarded link-once and SEC_MERGE section symbols.
8412 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
8414 * section.c (bfd_get_section_by_name_if): New.
8415 * bfd-in2.h: Regenerated.
8417 2004-05-02 Alan Modra <amodra@bigpond.net.au>
8419 * som.c (som_bfd_is_group_section): Define.
8421 2004-05-01 Alan Modra <amodra@bigpond.net.au>
8423 * section.c (bfd_make_section_anyway): Copy the whole
8424 bfd_hash_entry, not just "next" from existing entry.
8426 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8428 * elf.c (bfd_section_from_shdr): Maintain the section order in
8430 (special_sections): Add ".note.GNU-stack".
8431 (elf_fake_sections): Handle section group for relocatable
8434 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8436 * section.c (bfd_sections_find_if): New.
8437 * bfd-in2.h: Regenerated.
8439 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8441 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
8443 * elf-bfd.h (bfd_elf_is_group_section): Declare.
8444 * elf.c (bfd_elf_is_group_section): New function.
8445 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
8446 * section.c (bfd_generic_is_group_section): New function.
8447 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
8448 (BFD_JUMP_TABLE_LINK): Adjust.
8449 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
8450 * aout-target.h (MY_bfd_is_group_section): Define.
8451 * aout-tic30.c (MY_bfd_is_group_section): Define.
8452 * bfd.c (bfd_is_group_section): Define.
8453 * binary.c (binary_bfd_is_group_section): Define.
8454 * bout.c (b_out_bfd_is_group_section): Define.
8455 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
8456 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
8457 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
8458 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
8459 * coffcode.h (coff_bfd_is_group_section): Define.
8460 * i386msdos.c (msdos_bfd_is_group_section): Define.
8461 * i386os9k.c (os9k_bfd_is_group_section): Define.
8462 * ieee.c (ieee_bfd_is_group_section): Define.
8463 * ihex.c (ihex_bfd_is_group_section): Define.
8464 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
8465 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
8466 * mmo.c (mmo_bfd_is_group_section): Define.
8467 * nlm-target.h (nlm_bfd_is_group_section): Define.
8468 * oasys.c (oasys_bfd_is_group_section): Define.
8469 * pef.c (bfd_pef_bfd_is_group_section): Define.
8470 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
8471 * srec.c (srec_bfd_is_group_section): Define.
8472 * tekhex.c (tekhex_bfd_is_group_section): Define.
8473 * versados.c (versados_bfd_is_group_section): Define.
8474 * vms.c (vms_bfd_is_group_section): Define.
8475 * xsym.c (bfd_sym_bfd_is_group_section): Define.
8476 * bfd-in2.h: Regenerate.
8477 * libbfd.h: Regenerate.
8479 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8481 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
8483 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
8485 * configure.in: Update version to 2.15.91.
8486 * configure: Regenerate.
8488 2004-04-29 Brian Ford <ford@vss.fsi.com>
8490 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
8491 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
8492 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
8493 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
8494 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
8495 .gnu.linkonce.wi. sections.
8496 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
8497 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
8499 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
8500 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8502 2004-04-28 Chris Demetriou <cgd@broadcom.com>
8504 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
8505 * bfd-in2.h: Regenerate.
8506 * libbfd.h: Likewise.
8508 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8510 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
8512 (setup_sections): Use som_subspace_dictionary_record struct instead
8513 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
8514 is_comdat, is_common or dup_common.
8515 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
8516 is_comdat, is_common and dup_common in section subspace_dict from
8518 (som_begin_writing): Use som_subspace_dictionary_record struct.
8519 (som_finish_writing): Likewise.
8520 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
8521 is_common and dup_common flags in info for symbol. Add comment
8522 regarding linker support for these fields. Slightly reorganize
8524 (som_build_and_write_symbol_table): Set is_comdat, is_common and
8525 dup_common fields in symbol table from symbol info.
8526 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
8527 arguments. Set corresponding fields in copy_data. Change all callers.
8528 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
8530 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
8531 * som.h (som_subspace_dictionary_record): Define.
8532 (som_copyable_section_data_struct): Add is_comdat, is_common and
8534 (som_section_data_struct): Use som_subspace_dictionary_record struct
8535 instead of subspace_dictionary_record.
8536 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
8538 2004-04-27 Bob Wilson <bob.wilson@acm.org>
8540 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
8541 if set. Check reloc_done flag before applying relocations. Use
8542 output addresses, both when applying relocations and when comparing
8543 against the specified section.
8544 (elf_xtensa_relocate_section): Use output address to check if dynamic
8545 reloc is in a literal pool. Set section's reloc_done flag.
8547 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
8549 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
8550 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
8552 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
8555 2004-04-27 Alan Modra <amodra@bigpond.net.au>
8557 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
8558 structure field removed in 2004-04-24 patch.
8559 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
8561 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
8563 * elf32-arm.h (elf32_arm_section_flags): Likewise.
8564 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
8565 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
8566 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
8567 field before calling elf_backend_section_flags.
8569 2004-04-24 Chris Demetriou <cgd@broadcom.com>
8571 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
8572 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
8573 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
8574 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
8575 and BFD_RELOC_32_PCREL.
8576 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
8577 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
8578 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8579 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
8580 (mips_elf_next_relocation): Move comment about matching HI/LO
8582 (_bfd_mips_elf_relocate_section): Here. Remove handling for
8583 R_MIPS_GNU_REL_HI16.
8585 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8587 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
8588 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
8589 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
8590 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
8591 and update comments to reflect current usage.
8592 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
8593 and MIPS_R_SWITCH, as well as several empty entries. Update comment
8595 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
8596 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
8597 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8598 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
8599 type number to be MIPS_R_PCREL16.
8600 (mips_relocate_section): Remove support for link-time relaxation
8601 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
8602 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8603 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
8604 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
8605 relaxation of branches used by embedded-PIC.
8606 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
8607 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
8608 related members, update comment.
8609 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
8610 code related to embedded-PIC.
8611 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
8612 initialization of now-removed 'adjust' member of
8613 'struct ecoff_debug_info'.
8615 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8617 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
8619 2004-04-21 Philip Blundell <pb@nexus.co.uk>
8621 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
8622 relocs for locally defined symbols during -shared final link.
8623 (elf32_arm_final_link_relocate): Likewise.
8625 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8627 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
8628 ELF_LINK_POINTER_EQUALITY_NEEDED.
8629 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
8630 if r_type is not R_X86_64_PC32.
8631 (elf64_x86_64_finish_dynamic_symbol): If
8632 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
8635 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8637 * elf32-sh.c (sh_elf_plt_sym_val): New function.
8638 (elf_backend_plt_sym_val): Define.
8640 2004-04-22 Andrew Cagney <cagney@redhat.com>
8642 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
8644 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8646 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
8648 * som.c (som_set_section_contents): Constantify second argument.
8649 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
8650 (som_object_setup): Rework to avoid warning.
8651 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
8654 2004-04-22 Andrew Cagney <cagney@redhat.com>
8656 * cache.c (bfd_cache_close): Check for a previously closed file.
8658 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8660 * bfd.c (bfd_get_synthetic_symtab): Define.
8661 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
8662 NAME##_get_synthetic_symtab.
8663 (struct bfd_target): Add _bfd_get_synthetic_symtab.
8664 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
8665 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
8667 (_bfd_elf_get_synthetic_symtab): New prototype.
8668 * elfcode.h (elf_get_synthetic_symtab): Define.
8669 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
8670 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
8671 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
8672 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
8673 * bfd-in2.h: Rebuilt.
8674 * libbfd.h: Rebuilt.
8675 * elf32-i386.c (elf_i386_plt_sym_val): New function.
8676 (elf_backend_plt_sym_val): Define.
8677 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
8678 (elf_backend_plt_sym_val): Define.
8679 * elf32-s390.c (elf_s390_plt_sym_val): New function.
8680 (elf_backend_plt_sym_val): Define.
8681 * elf64-s390.c (elf_s390_plt_sym_val): New function.
8682 (elf_backend_plt_sym_val): Define.
8683 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
8684 (elf_backend_plt_sym_val): Define.
8685 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
8686 (elf_backend_plt_sym_val): Define.
8687 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
8688 (elf_backend_plt_sym_val): Define.
8689 * aout-target.h (MY_get_synthetic_symtab): Define.
8690 * aout-tic30.c (MY_get_synthetic_symtab): Define.
8691 * coff-rs6000.c (rs6000coff_vec): Add
8692 _bfd_nodynamic_get_synthetic_symtab.
8693 (pmac_xcoff_vec): Likewise.
8694 * coff64-rs6000.c (rs6000coff64_vec): Add
8695 _bfd_nodynamic_get_synthetic_symtab.
8696 (aix5coff64_vec): Likewise.
8697 * sunos.c (MY_get_synthetic_symtab): Define.
8698 * vms.c (vms_get_synthetic_symtab): Define.
8700 2004-04-22 Nick Clifton <nickc@redhat.com>
8702 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
8704 2004-04-22 Peter Barada <peter@the-baradas.com>
8706 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
8707 * bfd2-in.h: Regenerate.
8708 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
8710 2004-04-21 Chris Demetriou <cgd@broadcom.com>
8712 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
8713 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
8714 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
8715 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
8716 * bfd-in2.h: Regenerate.
8718 2004-04-21 Bob Wilson <bob.wilson@acm.org>
8720 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
8721 require relocations against a weak symbol to reference the same
8722 symbol hash entry if not a final, static link.
8723 (get_cached_value, add_value_map): Add final_static_link argument.
8724 (remove_literals): Pass final_static_link argument as needed.
8726 2004-04-21 Andrew Cagney <cagney@redhat.com>
8728 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
8729 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
8730 (opncls_bwrite, opncls_bclose, opncls_bflush)
8731 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
8732 bfd iovec that uses function callbacks.
8733 (bfd_close): Use the iovec's bclose.
8734 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
8735 (cache_bclose, cache_bflush, cache_bstat)
8736 (cache_iovec): New functions and global variable, implement a
8737 cache "iovec", where applicable set bfd_error.
8738 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
8739 * bfdio.c (struct bfd_iovec): Define.
8740 (real_read): Delete function.
8741 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
8742 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
8743 assume that bread and bwrite set bfd_error.
8744 * bfd.c (struct bfd): Add "iovec", update comments.
8745 * bfd-in2.h, libbfd.h: Re-generate.
8747 2004-04-21 Andrew Cagney <cagney@redhat.com>
8749 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8751 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
8753 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
8754 (bfd_elf_gc_sections): Fail if a shared object is being created.
8755 Do not fail if dynamic sections have been created. Instead call
8756 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
8757 dynamically referenced symbols. Do not mark the whole graph
8758 rooted at .eh_frame, only the section proper.
8760 2004-04-20 DJ Delorie <dj@redhat.com>
8762 * reloc.c: Add BFD_RELOC_32_SECREL.
8763 * bfd-in2.h: Regenerate.
8764 * libbfd.h: Likewise.
8765 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
8766 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
8767 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
8769 2004-04-19 Jakub Jelinek <jakub@redhat.com>
8771 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
8772 relocs against hidden/protected undefweak symbols properly.
8773 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8775 2004-04-18 Mark Kettenis <kettenis@gnu.org>
8777 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8778 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
8781 2004-04-17 Brian Ford <ford@vss.fsi.com>
8783 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
8784 filepos for the SizeOfHeaders field.
8785 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
8787 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
8789 2004-04-16 Alan Modra <amodra@bigpond.net.au>
8791 * simple.c (bfd_simple_get_relocated_section_contents): Don't
8792 change reloc_done. Set and restore _cooked_size.
8795 2004-04-15 Mark Kettenis <kettenis@gnu.org>
8797 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
8800 2004-04-15 Nick Clifton <nickc@redhat.com>
8802 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
8804 2004-04-15 Alan Modra <amodra@bigpond.net.au>
8806 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
8808 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
8810 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
8811 when it is a definition.
8813 2004-04-14 Alan Modra <amodra@bigpond.net.au>
8815 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
8816 when statically linking PIC code.
8817 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8819 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8821 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
8822 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
8823 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
8824 * configure: Regenerate.
8826 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
8828 * elflink.c: Include libiberty.h.
8829 * Makefile.am (elflink.lo): Depend on libiberty.h.
8830 * Makefile.in: Regenerate.
8832 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
8834 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
8837 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
8839 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
8840 reserve the memory for dynamic linker
8842 2004-04-05 Mark Kettenis <kettenis@gnu.org>
8844 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
8845 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
8847 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8849 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
8850 RELOC_FOR_GLOBAL_SYMBOL.
8851 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
8853 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8855 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8856 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
8858 2004-04-01 Paul Brook <paul@codesourcery.com>
8860 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
8861 * elf32-arm.h (struct elf32_elf_section_map): New.
8862 (struct _arm_elf_section_data): New.
8863 (elf32_arm_section_data): Define.
8864 (struct elf32_arm_link_hash_table): Add byteswap_code.
8865 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
8866 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
8867 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
8868 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
8869 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
8870 (bfd_elf32_new_section_hook, elf_backend_write_section,
8871 elf_backend_link_output_symbol_hook): Define.
8873 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
8875 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
8876 that keeps the characters in a B_INCL..B_EINCL range.
8877 (_bfd_link_section_stabs): When computing the sum of the
8878 characters in a B_INCL..B_EINCL range also keep a copy of those
8879 characters. Use this information to distinguish between
8880 include sections that have the same sum and the same length
8881 but which are nevertheless unique.
8883 2004-03-31 Paul Brook <paul@codesourcery.com>
8885 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
8886 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
8888 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
8890 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
8891 to 'sum_chars' and add field 'num_chars'.
8892 (_bfd_link_section_stabs): When computing the sum of the
8893 characters in a B_INCL..B_EINCL range also keep a count of the
8894 number of characters. Use this information to help distinguish
8895 between include sections when have the same sum but which
8896 nevertheless are still unique.
8898 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
8900 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
8902 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
8903 Tomer Levi <Tomer.Levi@nsc.com>
8905 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
8906 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
8907 (BFD32_BACKENDS): Add elf32-cr16c.lo.
8908 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
8909 (cpu-cr16c.lo): New target.
8910 (elf32-cr16c.lo): Likewise.
8911 * Makefile.in: Regenerate.
8912 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
8913 (bfd_archures_list): Add bfd_cr16c_arch.
8914 * config.bfd: Handle cr16c-*-elf*.
8915 * configure.in: Handle bfd_elf32_cr16c_vec.
8916 * configure: Regenerate.
8917 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
8918 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
8919 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
8920 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
8921 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
8922 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
8923 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
8924 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
8925 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
8926 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
8927 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
8928 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
8929 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
8930 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
8931 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
8932 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
8933 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
8934 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
8935 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
8936 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
8937 * targets.c (bfd_elf32_cr16c_vec): Declare.
8938 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
8939 * cpu-cr16c.c: New file.
8940 * elf32-cr16c.c: Likewise.
8941 * libbfd.h: Regenerate.
8942 * bfd-in2.h: Likewise.
8944 2004-03-30 Jakub Jelinek <jakub@redhat.com>
8946 * elf.c (map_sections_to_segments): Fix handling of .tbss.
8948 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8950 * Makefile.am: Remove all mention of elflink.h.
8951 * Makefile.in: Regenerate.
8952 * bfd-in.h (bfd_elf_discard_info): Declare.
8953 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
8954 * bfd-in2.h: Regenerate.
8955 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
8956 bfd_elf32_link_record_dynamic_symbol,
8957 bfd_elf64_link_record_dynamic_symbol,
8958 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
8959 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8960 _bfd_elf32_link_record_local_dynamic_symbol,
8961 _bfd_elf64_link_record_local_dynamic_symbol,
8962 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8963 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8964 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8965 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8966 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8967 _bfd_elf32_reloc_symbol_deleted_p,
8968 _bfd_elf64_reloc_symbol_deleted_p): Delete.
8969 (bfd_elf_link_record_dynamic_symbol,
8970 bfd_elf_link_record_local_dynamic_symbol,
8971 bfd_elf_final_link, bfd_elf_gc_sections,
8972 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8973 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8974 bfd_elf_reloc_symbol_deleted_p): Declare.
8975 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8976 * elf32-arm.h: Update for changed function names. Remove local
8977 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8978 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8979 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8980 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8981 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8982 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8983 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8984 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8985 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8986 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8987 (bfd_elfNN_print_symbol): Define.
8988 * elfcode.h: Don't include elflink.h.
8989 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8990 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8991 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8992 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8993 elf_link_record_local_dynamic_symbol): Don't define.
8994 * elflink.c: Update for changed function names. Move elflink.h
8996 * elflink.h: Delete file.
8997 * po/SRC-POTFILES.in: Regenerate.
8998 * po/bfd.pot: Regenerate.
9000 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9002 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
9003 "name" for global syms accidentally removed in 2004-03-20 change.
9005 2004-03-27 Alan Modra <amodra@bigpond.net.au>
9007 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
9008 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
9009 where Elf_External_* is different for 64 and 32 bit, with
9010 corresponding elf_size_info field.
9011 (struct elf_final_link_info): Use "bfd_byte *" instead
9012 of "Elf_External_Sym *" for external_syms and symbuf.
9013 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
9014 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
9015 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
9016 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
9017 (elf_link_sort_cmp2): Adjust.
9018 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
9019 using ELF_R_SYM macro. Set u.sym_mask.
9020 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
9021 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
9022 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
9023 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
9024 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
9025 swap_syn_out functions. Rearrange dyn swap in/out switch.
9026 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
9027 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
9028 (elf_link_flush_output_syms): Add elf_backend_data arg.
9029 (elf_link_check_versioned_symbol): Likewise.
9030 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
9031 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
9032 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
9033 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
9034 ELF_R_TYPE and ELF_R_INFO macros.
9035 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
9036 based on size rather than using ELF_R_INFO.
9037 (elf_gc_mark): Set up r_sym_shift local var and use instead of
9039 (struct alloc_got_off_arg): New.
9040 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
9041 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
9042 (elf_gc_allocate_got_offsets): Adjust.
9043 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
9044 ELF_R_SYM. Use bfd_section_from_elf_index.
9045 (elf_bfd_discard_info): Set cookie.r_sym_shift.
9046 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
9047 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
9049 2004-03-26 Stan Shebs <shebs@apple.com>
9051 Remove MPW support, no longer used.
9052 * config.bfd (powerpc-*-mpw*): Remove configuration.
9053 * mpw-config.in, mpw-make.sed: Remove files.
9054 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
9056 2004-03-26 Alan Modra <amodra@bigpond.net.au>
9058 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
9059 (ppc64_elf_add_symbol_hook): New function.
9060 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
9061 const from Elf_Internal_Sym param.
9062 * elflink.c (elf_link_add_object_symbols): Adjust.
9063 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
9064 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
9065 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
9066 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
9067 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
9068 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
9069 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
9070 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
9071 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
9072 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
9073 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
9074 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
9075 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
9076 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
9077 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
9078 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
9080 2004-03-26 Alan Modra <amodra@bigpond.net.au>
9082 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
9083 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
9084 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
9085 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
9086 (bfd_elf64_bfd_link_add_symbols): Delete.
9087 (bfd_elf_link_add_symbols): Declare.
9088 * elfcode.h (elf_bfd_link_add_symbols): Delete.
9089 * elflink.c: Include safe-ctype.h.
9090 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
9092 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
9093 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
9095 (elf_link_add_archive_symbols): Rename from
9096 _bfd_elf_link_add_archive_symbols, make static.
9097 (elf_link_add_object_symbols): New function. Corresponding
9098 elflink.h function converted to use elf_size_info.
9099 (bfd_elf_link_add_symbols): Likewise.
9100 (bfd_elf_size_dynamic_sections): Adjust.
9101 * elflink.h (elf_bfd_link_add_symbols): Delete.
9102 (elf_link_add_object_symbols): Delete.
9103 * elf32-gen.c (elf32_generic_link_add_symbols): Call
9104 bfd_elf_link_add_symbols.
9105 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
9107 2004-03-25 Alan Modra <amodra@bigpond.net.au>
9109 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
9110 and chained shared libs only if dynsym. Clear dynsym on forced-local.
9112 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
9113 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
9114 (_bfd_elf_add_dt_needed_tag): Declare.
9115 (_bfd_elf_sort_symbol): Declare.
9116 (_bfd_elf_finalize_dynstr): Declare.
9117 (RELOC_FOR_GLOBAL_SYM): Formatting.
9118 * elfcode.h (elf_add_dynamic_entry): Delete.
9119 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
9120 elflink.h function converted to use elf_size_info.
9121 (_bfd_elf_add_dt_needed_tag): Likewise.
9122 (_bfd_elf_sort_symbol): Likewise.
9123 (_bfd_elf_finalize_dynstr): Likewise.
9124 (compute_bucket_count): Likewise.
9125 (bfd_elf_size_dynamic_sections): Likewise. Check result of
9126 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
9127 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
9128 * elflink.h: ..here.
9129 (sort_symbol, add_dt_needed_tag): Delete.
9130 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
9131 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
9133 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
9134 * elf32-cris.c (add_dynamic_entry): Likewise.
9135 * elf32-hppa.c (add_dynamic_entry): Likewise.
9136 * elf32-i370.c (add_dynamic_entry): Likewise.
9137 * elf32-i386.c (add_dynamic_entry): Likewise.
9138 * elf32-m32r.c (add_dynamic_entry): Likewise.
9139 * elf32-m68k.c (add_dynamic_entry): Likewise.
9140 * elf32-ppc.c (add_dynamic_entry): Likewise.
9141 * elf32-s390.c (add_dynamic_entry): Likewise.
9142 * elf32-sh.c (add_dynamic_entry): Likewise.
9143 * elf32-sparc.c (add_dynamic_entry): Likewise.
9144 * elf32-vax.c (add_dynamic_entry): Likewise.
9145 * elf32-xtensa.c (add_dynamic_entry): Likewise.
9146 * elf64-alpha.c (add_dynamic_entry): Likewise.
9147 * elf64-hppa.c (add_dynamic_entry): Likewise.
9148 * elf64-ppc.c (add_dynamic_entry): Likewise.
9149 * elf64-s390.c (add_dynamic_entry): Likewise.
9150 * elf64-sparc.c (add_dynamic_entry): Likewise.
9151 * elf64-x86-64.c (add_dynamic_entry): Likewise.
9152 * elfxx-ia64.c (add_dynamic_entry): Likewise.
9153 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
9154 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
9155 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
9156 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
9158 2004-03-23 Paul Brook <paul@codesourcery.com>
9160 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
9162 2004-03-22 Bob Wilson <bob.wilson@acm.org>
9164 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
9165 literal tables and check for relocs outside of literal pools.
9166 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
9167 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
9169 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
9170 (elf_xtensa_relocate_section): Read literal tables and check for
9171 dynamic relocations in read-only sections and not in literal pools.
9173 2004-03-23 Alan Modra <amodra@bigpond.net.au>
9176 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
9178 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
9180 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
9181 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
9182 not defined by the executable, or defined in a DSO.
9183 <eliding run-time relocation of .got>: Initialize GOT entry for a
9184 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
9186 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
9187 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
9188 a PLT reloc to GOT for an executable.
9189 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
9190 .got for a DSO and explain why.
9191 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
9192 and unreferenced symbols for which a PLT is defined. Adjust
9193 dynamic-symbol pruning correspondingly, to make sure we don't lose
9194 a dynamic symbol also defined by a DSO.
9196 2004-03-22 Alan Modra <amodra@bigpond.net.au>
9198 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
9199 and rel args. Group input and output args. Wrap to 80 columns.
9200 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
9201 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
9202 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
9203 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
9204 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
9205 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
9206 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
9207 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
9208 RELOC_FOR_GLOBAL_SYMBOL invocation.
9210 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
9212 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
9213 unresolved symbols in objects aren't allowed.
9215 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
9217 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9218 (elf_hppa_unmark_useless_dynamic_symbols):
9219 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
9220 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
9221 (elf32_hppa_relocate_section): Likewise.
9222 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9223 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
9224 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9225 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9226 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
9228 * elf-m10200.c (mn10200_elf_relocate_section): Use
9229 RELOC_FOR_GLOBAL_SYMBOL.
9230 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
9231 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
9232 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
9233 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
9234 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
9235 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
9236 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
9237 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
9238 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
9239 * elf32-v850.c (v850_elf_relocate_section): Likewise.
9240 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
9241 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
9243 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9245 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
9246 (final_link_relocate): Likewise.
9247 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
9248 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
9250 2004-03-19 Alan Modra <amodra@bigpond.net.au>
9252 * Makefile.am: Run "make dep-am".
9253 * Makefile.in: Regenerate.
9254 * aclocal.m4: Regenerate.
9255 * config.in: Regenerate.
9256 * po/bfd.pot: Regenerate.
9258 2004-03-19 Alan Modra <amodra@bigpond.net.au>
9259 H.J. Lu <hongjiu.lu@intel.com>
9261 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
9262 type and size change code to where it was previously. Remove
9263 dt_needed param. Treat old weak syms as strong if new sym is
9264 from a shared lib, even when old sym is from another shared
9265 lib. Remove unnecessary tests of oldweak and newweak. Correct
9267 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
9268 _bfd_elf_merge_symbol calls.
9269 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
9270 dt_needed local var. Update comments.
9271 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
9272 (_bfd_elf_add_default_symbol): Likewise.
9274 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
9275 strong syms in one shared object overriding weak syms in another.
9277 2004-03-18 Alan Modra <amodra@bigpond.net.au>
9279 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
9280 dyn_lib_class field. Rearrange for better packing.
9281 (elf_dt_soname): Delete.
9282 (elf_dyn_lib_class): Define.
9283 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
9284 (bfd_elf_set_dt_needed_soname): Delete.
9285 (bfd_elf_set_dyn_lib_class): New function.
9286 * elflink.h (add_dt_needed_tag): New function. Split out from..
9287 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
9288 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
9289 initialization of soname.
9290 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
9292 * bfd-in.h (enum dynamic_lib_link_class): New.
9293 (bfd_elf_set_dt_needed_soname): Delete.
9294 (bfd_elf_set_dyn_lib_class): Declare.
9295 * bfd-in2.h: Regenerate.
9297 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
9298 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
9299 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
9300 symbol loop. Instead use add_needed to flag tag as written.
9302 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
9304 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
9305 logic for null_input_bfd detection.
9307 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
9309 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
9311 2004-03-16 Mark Kettenis <kettenis@gnu.org>
9313 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
9316 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9318 * elflink.c (elf_link_read_relocs_from_section): Don't use
9319 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
9320 (_bfd_elf_link_read_relocs): ..to here.
9321 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
9323 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9325 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
9326 values selected in configure.host. Require both to be defined
9327 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
9328 corresponding BFD_HOST vars with quotes.
9329 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
9330 Always require BFD_HOST_64_BIT_DEFINED.
9331 <file_ptr type>: Find off_t size before emitting message. Combine
9332 off_t and ftello64 conditional.
9333 * configure: Regenerate.
9335 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9337 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
9338 aliasing warning. Remove trailing whitespace throughout file.
9340 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9342 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
9343 input_section in calls to get_dyn_name.
9344 * 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
9346 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
9348 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9350 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
9351 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
9352 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
9353 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
9354 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
9355 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
9356 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
9358 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
9359 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9360 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9361 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9362 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
9363 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
9364 (read_8_bytes, read_indirect_string, read_address): Likewise.
9365 (read_abbrevs, parse_comp_unit): Likewise.
9366 * targets.c (struct bfd_target): Likewise.
9367 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
9368 * hppabsd-core.c: Likewise. Formatting.
9369 * hpux-core.c: Likewise.
9370 * irix-core.c: Likewise.
9371 * netbsd-core.c: Likewise.
9372 * osf-core.c: Likewise.
9373 * ptrace-core.c: Likewise.
9374 * sco5-core.c: Likewise.
9375 * trad-core.c: Likewise.
9376 * configure: Regenerate.
9377 * bfd-in2.h: Regenerate.
9379 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9381 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
9382 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
9383 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9384 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
9385 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
9386 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
9387 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
9388 * libbfd.c: Likewise in function definitions.
9389 (bfd_put_8): Mask with 0xff rather than casting to char.
9390 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
9391 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
9392 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
9393 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
9394 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
9395 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
9396 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
9397 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
9398 (H_GET_64, H_GET_32, H_GET_16): Likewise.
9399 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
9400 * archive.c (do_slurp_coff_armap): Update swap prototype.
9401 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
9402 (tic54x_getl_signed_32): Likewise.
9403 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
9404 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
9405 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
9406 (bfd_getp_signed_32, bfd_putp32): Likewise.
9407 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
9408 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
9409 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
9410 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
9411 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
9412 bfd_h_getx_signed_16, bfd_h_putx16.
9413 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
9414 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
9415 * hpux-core.c: Likewise.
9416 * irix-core.c: Likewise.
9417 * netbsd-core.c: Likewise.
9418 * osf-core.c: Likewise.
9419 * ptrace-core.c: Likewise.
9420 * sco5-core.c: Likewise.
9421 * trad-core.c: Likewise.
9422 * bfd-in2.h: Regenerate.
9424 2004-03-15 Matt Thomas <matt@3am-software.com>
9426 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
9429 2004-03-13 Mark Kettenis <kettenis@gnu.org>
9431 * config.bfd: Add x86_64-*-openbsd*.
9432 * configure.in (x86_64-*-openbsd*): Set COREFILE to
9434 * configure: Regenerate.
9436 2004-03-12 Nick Clifton <nickc@redhat.com>
9437 Dave Murphy <wintermute2k4@ntlworld.com>
9439 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
9440 if the input bfd does not contain any code.
9442 2004-03-09 Steve Ellcey <sje@cup.hp.com>
9444 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
9446 2004-03-05 Fred Fish <fnf@redhat.com>
9448 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
9449 mips16 symbols to be even rather than testing first for even/odd.
9450 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
9452 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
9454 * elf.c (map_sections_to_segments): Ignore .tbss sections for
9457 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
9459 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
9460 undefined symbols as hash_new.
9462 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
9464 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
9466 * elf32-sh.c: Ditto.
9467 * bfd-in2.h: Regenerate.
9469 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
9471 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
9473 (_frv_count_got_plt_entries): Initialize them.
9474 (frv_pic_relocs_info_find): Add insert argument. Adjust all
9476 (frv_pic_relocs_info_for_global): Likewise.
9477 (frv_pic_relocs_info_for_local): Likewise.
9478 (frv_pic_merge_early_relocs_info): New.
9479 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
9481 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
9482 Check that we don't exceed the allocated count for entry.
9483 (_frv_add_rofixup): Likewise.
9484 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
9485 (elf32_frv_finish_dynamic_sections): Improve error message in case
9486 we emit too few rofixup entries.
9488 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
9490 * archures.c (bfd_mach_fr450): New.
9491 * bfd-in2.h: Regenerate.
9492 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
9493 (arch_info_500): Link to it.
9494 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
9495 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
9496 (frv_elf_arch_extension_p): New function.
9497 (frv_elf_merge_private_bfd_data): Use it.
9499 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
9501 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
9503 * elflink.h (is_global_data_symbol_definition): Moved to
9505 (elf_link_is_defined_archive_symbol): Likewise.
9506 (elf_link_add_archive_symbols): Likewise. Renamed to
9507 _bfd_elf_link_add_archive_symbols.
9509 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
9510 of ELF symbol table entry from backend.
9511 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
9512 instead of elf_link_add_object_symbols.
9514 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9516 * elf-bfd.h (struct elf_backend_data): Added
9517 elf_backend_can_make_relative_eh_frame,
9518 elf_backend_can_make_lsda_relative_eh_frame and
9519 elf_backend_encode_eh_address.
9520 (_bfd_elf_encode_eh_address): Declare.
9521 (_bfd_elf_can_make_relative): Declare.
9522 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
9523 hooks to decide whether to attempt to make_relative and
9525 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
9526 (_bfd_elf_can_make_relative): New.
9527 (_bfd_elf_encode_eh_address): New.
9528 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
9529 (frv_elf_encode_eh_address): New.
9530 (elf_backend_can_make_relative_eh_frame): Define.
9531 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9532 (elf_backend_encode_eh_address): Define.
9534 (elf_backend_can_make_relative_eh_frame): Define.
9535 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9536 (elf_backend_encode_eh_address): Define.
9537 (elfNN_bed): Add them.
9539 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9541 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
9542 complain_on_overflow to signed.
9544 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
9546 * elflink.h (sort_symbol): New.
9547 (elf_link_add_object_symbols): Use a sorted symbol array for
9550 2004-02-27 Jakub Jelinek <jakub@redhat.com>
9552 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9553 for pc relative relocs.
9554 (elf_s390_relocate_section): Likewise.
9555 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9556 for pc relative relocs.
9557 (elf_s390_relocate_section): Likewise.
9559 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
9561 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
9564 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
9566 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
9567 field to track if a relocation is against readonly section.
9568 (count_dyn_reloc): Take a new argument for rent->reltext.
9569 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
9570 (get_reloc_section): Don't set ia64_info->reltext here.
9571 (allocate_dynrel_entries): Set ia64_info->reltext here.
9573 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
9575 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
9576 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
9577 function's descriptor to symbol+offset, and map local undefweak
9578 symbol to NULL function descriptor.
9579 (elf32_frv_relocate_section): Likewise.
9581 2004-02-23 Mark Kettenis <kettenis@gnu.org>
9583 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
9585 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
9586 (netbsd_core_file_p): Set architecture from machine ID for
9589 2004-02-23 Jakub Jelinek <jakub@redhat.com>
9591 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
9592 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
9594 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
9596 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
9597 symbols with non-default visibility.
9599 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
9601 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
9602 IMAGE_SCN_MEM_WRITE on known sections only.
9604 2004-02-20 Jakub Jelinek <jakub@redhat.com>
9606 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
9607 symbols used in PIE relocs.
9609 2004-02-19 Jakub Jelinek <jakub@redhat.com>
9611 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
9614 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
9616 * configure.in: Update version to 2.15.90.
9617 * configure: Regenerate.
9619 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
9620 Richard Sandiford <rsandifo@redhat.com>
9622 * elfxx-mips.c (mips_elf_calculate_relocation): Use
9623 _bfd_elf_symbol_refs_local_p to decide whether to decay
9624 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
9625 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
9626 relocs if the symbol wasn't defined by a regular object file.
9627 Don't check the symbol's dynindx.
9629 2004-02-16 Andrew Cagney <cagney@redhat.com>
9631 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
9633 * bfd-in2.h: Re-generate.
9635 2004-02-14 Andrew Cagney <cagney@redhat.com>
9637 * configure.host (HDEFINES): When hppa*-*-hpux*, define
9638 _LARGEFILE64_SOURCE.
9640 2004-02-13 Andrew Cagney <cagney@redhat.com>
9642 * elf.c (vma_page_aligned_bias): New function.
9643 (assign_file_positions_except_relocs)
9644 (assign_file_positions_for_segments): Replace broken modulo
9645 arithmetic with call to vma_page_aligned_bias.
9647 2004-02-11 Andrew Cagney <cagney@redhat.com>
9649 * bfd-in.h: Update copyright.
9650 (bfd_tell): Change return type to file_ptr.
9651 * bfd-in2.h: Re-generate.
9652 * cache.c: Update copyright.
9653 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
9655 (close_one): Use real_ftell.
9656 * bfdio.c: Update copyright.
9657 (real_ftell, real_fseek): New functions.
9658 (bfd_tell): Use real_fseek and real_ftell, change return type to
9660 (bfd_seek): Use real_ftell and real_fseek, change type of
9661 file_position to a file_ptr.
9662 * libbfd-in.h: Update copyright.
9663 (real_ftell, real_fseek): Declare.
9664 * libbfd.h: Re-generate.
9666 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
9667 fseeko and fseeko64. Determine bfd_file_ptr.
9668 * configure: Re-generate.
9669 * config.in: Re-generate.
9671 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
9673 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
9674 * elf32-h8300.c: Likewise.
9676 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
9677 Nick Clifton <nickc@redhat.com>
9679 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
9680 GOT entries with no associated GOT subsection.
9682 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
9684 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
9685 * elf.c (swap_out_syms): Use it to decide whether local section
9686 symbols should be named.
9687 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
9688 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
9689 (elf_backend_name_local_section_symbols): Define.
9690 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
9692 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
9694 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
9695 (elfNN_ia64_relax_section): Optimize brl to br during the relax
9698 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
9700 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
9701 to bfd_link_hash_entry passed by reference to
9702 _bfd_generic_link_add_one_symbol.
9704 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
9706 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
9707 relocations against dynamic symbols.
9709 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
9711 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
9714 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
9716 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
9717 * bfd-in2.h, libbfd.h: Rebuilt.
9719 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
9721 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
9722 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
9723 flag has been cleared.
9725 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
9727 * coff-h8300.c: Add and adjust comments about relaxation.
9728 * elf32-h8300.c: Likewise.
9730 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9732 * coff-h8300.c: Fix comment typos.
9733 * elf32-h8300.c: Likewise.
9735 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9737 * coff-h8300.c: Add comments about relaxation.
9738 * elf32-h8300.c: Likewise.
9740 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9742 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
9744 * aclocal.m4: Regenerate.
9745 * configure: Regenerate.
9747 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
9749 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
9750 mips_elf64_rtype_to_howto instead of using howto_table.
9752 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
9754 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
9756 (elf32_arm_check_relocs): Don't increment the PLT refcount for
9757 relocs which would not use the PLT.
9759 2004-01-13 Alan Modra <amodra@bigpond.net.au>
9761 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
9762 (ppc64_elf_gc_sweep_hook): Likewise.
9763 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
9765 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
9767 Adds linker relaxation support for bit manipulation insns like
9768 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
9770 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
9771 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
9772 * coff-h8300.c: Opcode for bit manipulation insn is checked in
9773 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
9775 2004-01-12 Alan Modra <amodra@bigpond.net.au>
9777 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
9779 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9781 * elf32-h8300.c: Fix formatting.
9783 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9785 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
9786 dynamic object is present. Declare r_symndx and h in an inner
9788 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
9790 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
9792 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
9793 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
9794 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
9795 identically. Do not emit PC24 relocations for shared libraries.
9796 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
9797 identically. Don't adjust pc_count.
9798 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
9799 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
9800 adjust count for branch relocations.
9801 (allocate_dynrelocs): Correct typo in call to
9802 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
9803 PC24 or PLT32 relocs when linking.
9805 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9807 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
9808 relocation howto with ARM_26 one for consistency.
9809 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
9810 that will be converted to ARM_26D ones, since we always want 'done'
9811 relocations to be reflected in section's data.
9812 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
9814 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
9817 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9819 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
9820 are not partial_inplace during a relocatable link.
9822 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
9824 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
9825 if no dynamic object is present. Declare r_symndx and h in an
9828 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
9830 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
9831 trampoline if it is known out of range.
9833 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
9835 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
9836 * elf32-frv.c (_frv_osec_readonly_p): New.
9837 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
9839 (_frv_count_got_plt_entries): Adjust expected count accordingly.
9840 (elf32_frv_relocate_section): Likewise. Error out if attempting
9841 to emit rofixups or dynamic relocs in read-only segments. Use
9842 _bfd_elf_section_offset to adjust r_offsets in rofixups and
9843 dynamic relocations.
9844 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
9845 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
9846 relocations or fixups involving merged sections correctly. Avoid
9847 crash when undefined symbol is referenced by R_FRV_32 or
9848 R_FRV_FUNCDESC_VALUE.
9849 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
9850 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
9851 input section holding local symbol to addend of R_FRV_32 or
9852 R_FRV_FUNCDESC_VALUE dynamic relocation.
9853 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
9854 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
9855 (elf32_frv_always_size_sections): Don't store pointer to
9856 __stacksize symbol in sec_info.
9857 (elf32_frv_modify_segment_map): Look it up here.
9858 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
9859 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
9860 of the lazy PLT entry, not only its offset, as the low word of a
9861 function descriptor.
9862 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
9863 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
9864 if a hash table entry already exists but is not a definition.
9865 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
9866 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
9867 (_frv_add_rofixup): Don't inline.
9868 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
9869 for undefweak symbols.
9870 (elf32_frv_relocate_section): Avoid crash while computing
9871 relocation when linking with shared library. Only emit rofixups
9872 and dynamic relocations for alloc&load sections. Mark binaries
9873 with inter-segment relocations for relocation as a unit.
9874 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
9875 (DEFAULT_STACK_SIZE): New.
9876 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
9877 emit rofixups or dynamic relocs when linking dynamic non-PIE
9879 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
9880 shared libs too. Reserve the last entry for the GOT pointer.
9881 (elf32_frv_finish_dynamic_sections): Emit it.
9882 (elf32_frv_always_size_sections): New.
9883 (elf32_frv_modify_segment_map): New.
9884 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
9886 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
9887 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
9888 (elf_backend_always_size_sections): New.
9889 (elf_backend_modify_segment_map): New.
9890 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
9891 * config.bfd: Added frv-*-*linux*.
9892 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
9893 ABS section, instead of crashing.
9894 (elf32_frv_relocate_section): Don't crash before warning about
9895 different segments in non-PIC relocation.
9896 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
9897 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
9898 relocs to undefweak symbols.
9899 (elf32_frv_relocate_section): Ditto for undefined symbols.
9900 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
9901 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
9902 gotfixup section was created.
9903 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
9904 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
9905 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
9906 complain_overflow_signed.
9907 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
9908 have not been allocated.
9909 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
9910 privfd only if dynamic sections were created.
9911 (elf32_frv_relocate_section): Compute gprel_segment, and use it
9912 for GPREL relocs. When linking relocatable FDPIC executables,
9913 emit warnings for relocations that would be illegal on PIE or
9914 shared libraries. Emit rofixup for R_FRV_32 only if input object
9916 (_frv_create_got_section): Define _gp symbol in the rofixup
9918 (elf32_frv_finish_dynamic_sections): If rofixups needed but
9919 dynamic sections missing, error out requesting -melf32frvfd.
9920 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
9921 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
9922 computation of addends from section and global or local symbol
9923 value. Change return type to bfd_boolean, and return a failure if
9924 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
9925 nonzero addend is required.
9926 (elf32_frv_relocate_section): Likewise. Print error for
9927 unsupported nonzero addends.
9928 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
9929 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
9930 force everything local.
9931 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
9932 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
9933 (frv_gotfixup_section): New.
9934 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
9935 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
9937 (_frv_add_rofixup): New.
9938 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
9939 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
9940 improve some ugly conditions.
9941 (elf32_frv_relocate_section): Likewise. Reject inter-segment
9942 relocations in fdpic.
9943 (_frv_create_got_section): Create .rofixup.got section.
9944 (struct _frv_dynamic_got_info): Added fixups.
9945 (_frv_count_got_plt_entries): Account in-GOT relocations into
9946 relocs32, relocsfd and relocsfdv. Account them into relocs or
9947 fixups, as appropriate.
9948 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
9950 (elf32_frv_finish_dynamic_sections): Verify that the right number
9951 of relocations and fixups was generated.
9952 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
9954 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
9955 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
9956 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
9957 descriptor of a (formerly-)global symbol is local.
9958 (struct frv_pic_relocs_info): Adjust comments.
9959 (_frv_emit_got_relocs_plt_entries): Adjust.
9960 (elf32_frv_relocate_section): Likewise.
9961 (_frv_count_got_plt_entries): Likewise.
9962 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9963 symbol's value to addend in the common preamble. Decay dynamic
9964 symbols to section+offset if they bind or call locally, for GOT
9965 and FUNCDESC_VALUE, respectively.
9966 (elf32_frv_relocate_section): Likewise.
9967 (elf32_frv_check_relocs): Don't register as dynamic symbols of
9968 internal or hidden visibility.
9969 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
9970 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9971 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9972 (elf32_frv_relocate_section): Pass relocation addend in. Use
9973 original relocation addend to look up the got relocs/plt entries
9974 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
9975 processing relocations that reference .scommon symbols.
9976 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9977 Introduce support for dynamic linking.
9978 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9979 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9980 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9981 (frv_reloc_type_lookup): Return REL howtos for executables and
9983 (frv_info_to_howto_rel): New.
9984 (struct frv_elf_link_hash_table): New.
9985 (frv_hash_table, frv_got_section, frv_gotrel_section,
9986 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9987 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9988 (frv_elf_link_hash_table_create): New.
9989 (struct frv_pic_relocs_info): New.
9990 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9991 (frv_pic_relocs_info_find): New.
9992 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9994 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9995 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9996 (_frv_emit_got_relocs_plt_entries): New.
9997 (elf32_frv_relocate_section): Add support for dynamic linking.
9998 Handle new relocations.
9999 (_frv_create_got_section): New.
10000 (elf32_frv_create_dynamic_sections): New.
10001 (ELF_DYNAMIC_INTERPRETER): New.
10002 (struct _frv_dynamic_got_info): New.
10003 (_frv_count_got_plt_entries): New.
10004 (struct _frv_dynamic_got_plt_info): New.
10005 (_frv_compute_got_alloc_data): New.
10006 (_frv_get_got_entry, _frv_get_fd_entry): New.
10007 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
10008 (_frv_resolve_final_relocs_info): New.
10009 (elf32_frv_size_dynamic_sections): New.
10010 (elf32_frv_finish_dynamic_sections): New.
10011 (elf32_frv_adjust_dynamic_symbol): New.
10012 (elf32_frv_finish_dynamic_symbol): New.
10013 (elf32_frv_check_relocs): Handle new relocs. Explain how the
10015 (elf_info_to_howto_rel): Define.
10016 (bfd_elf32_bfd_link_hash_table_create): Define.
10017 (elf_backend_create_dynamic_sections): Define.
10018 (elf_backend_adjust_dynamic_symbol): Define.
10019 (elf_backend_size_dynamic_sections): Define.
10020 (elf_backend_finish_dynamic_symbol): Define.
10021 (elf_backend_finish_dynamic_sections): Define.
10022 (elf_backend_want_got_sym): Define.
10023 (elf_backend_got_header_size): Define.
10024 (elf_backend_want_got_plt): Define.
10025 (elf_backend_plt_readonly): Define.
10026 (elf_backend_want_plt_sym): Define.
10027 (elf_backend_plt_header_size): Define.
10028 (elf_backend_may_use_rel_p): Define.
10029 (elf_backend_may_use_rela_p): Define.
10030 (elf_backend_default_use_rela_p): Define.
10031 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
10032 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
10033 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
10034 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
10035 (frv_reloc_map): Map the corresponding BFD relocs to them.
10036 (frv_reloc_type_lookup): ... and back to BFD relocs.
10037 * reloc.c: New relocs.
10038 * bfd-in2.h, libbfd.h: Rebuilt.
10039 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
10040 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
10041 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
10042 R_FRV_FUNCDESC_GOTLO): New.
10043 (frv_reloc_map): Map the corresponding BFD relocs to them.
10044 (frv_reloc_type_lookup): ... and back to BFD relocs.
10045 * reloc.c: New relocs.
10046 * bfd-in2.h, libbfd.h: Rebuilt.
10048 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
10050 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10051 targets to support pages of up to 64kB.
10052 (elf32_bed): Redefine to get a separate backend data structure for
10053 traditional targets.
10054 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10055 targets to support pages of up to 64kB.
10056 (elf64_bed): Redefine to get a separate backend data structure for
10057 traditional targets.
10058 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
10059 targets to support pages of up to 64kB.
10060 (elf32_bed): Redefine to get a separate backend data structure for
10061 traditional targets.
10063 2004-01-04 Mark Kettenis <kettenis@gnu.org>
10065 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
10067 2004-01-02 Mark Kettenis <kettenis@gnu.org>
10069 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
10070 (elf_i386_grok_psinfo): Likewise.
10072 2004-01-02 Bernardo Innocenti <bernie@develer.com>
10074 * config.bfd: Add m68k-uClinux target.
10076 2004-01-01 Grant Edwards <grante@visi.com>
10078 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
10079 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
10080 (elf32_h8_gc_sweep_hook): New function.
10081 (elf_backend_gc_mark_hook): Define.
10082 (elf_backend_gc_sweep_hook): Define.
10083 (elf_backend_can_gc_sections): Define.
10085 For older changes see ChangeLog-0203
10091 version-control: never
projects / deliverable / binutils-gdb.git / blob