1 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4 to prototype, to make hash info available.
5 Prevent wrapped symbols from being adjusted twice.
7 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
9 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
10 overflow for calls to undefined weak symbols.
12 2004-12-11 Alan Modra <amodra@bigpond.net.au>
14 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
15 canonical sections syms have a name.
17 2004-12-11 Alan Modra <amodra@bigpond.net.au>
19 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
20 have been adjusted for output.
21 (ppc64_elf_relocate_section): Mark sections with reloc_done.
23 2004-12-10 Alan Modra <amodra@bigpond.net.au>
25 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
27 (group_signature): Update calls.
28 * elf-bfd.h (bfd_elf_sym_name): Update.
29 * elf32-ppc.c (ppc_elf_relocate_section): Update.
30 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc)
31 (ppc64_elf_relocate_section): Update
32 * elflink.c (elf_link_input_bfd): Update.
34 2004-12-10 Jakub Jelinek <jakub@redhat.com>
36 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
37 st_shndx on STT_SECTION sections.
39 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
41 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
44 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
46 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
47 return a real value, unless it is a PLT symbol.
48 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
51 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
52 R_MIPS_JALR entry to 0.
54 * archures.c: Define bfd_mach_mips9000.
55 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
56 (mips_set_isa_flags): Handle bfd_mach_mips9000.
57 * cpu-mips.c (I_mips9000): Define.
58 (arch_info_struct): Add case for bfd_mach_mips9000.
59 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
60 * bfd-in2.h: Regenerate.
62 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
64 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
67 2004-12-07 Ben Elliston <bje@gnu.org>
69 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
71 2004-12-06 Daniel Jacobowitz <dan@debian.org>
73 Suggested by Fergal Daly <fergal@esatclear.ie>:
74 * simple.c (simple_dummy_multiple_definition): New function.
75 (bfd_simple_get_relocated_section_contents): Use it.
77 2004-12-03 Jan Beulich <jbeulich@novell.com>
79 * elf.c (elf_find_function): Don't use the last file symbol ever,
80 seen, but the last one seen prior to the symbol being reported.
81 Don't report a filename at all for global symbols when that might
84 2004-12-01 Paul Brook <paul@codesourcery.com>
86 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
87 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
90 2004-12-01 Paul Brook <paul@codesourcery.com>
92 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
95 2004-11-30 Paul Brook <paul@codesourcery.com>
97 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
99 (elf32_arm_link_hash_table_create): Ditto.
100 (bfd_elf32_arm_process_before_allocation): Ditto.
101 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
103 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
105 * bfd-in2.h: Regenerate.
107 2004-11-30 Randolph Chung <tausq@debian.org>
109 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
110 (elf32_hppa_grok_psinfo): New function.
111 (elf_backend_grok_prstatus): Define.
112 (elf_backend_grok_psinfo): Define.
114 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
117 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
119 2004-11-24 Paul Brook <paul@codesourcery.com>
121 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
123 2004-11-24 Paul Brook <paul@codesourcery.com>
125 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
126 (elf32_arm_swap_symbol_out): New function.
127 (elf32_arm_size_info): Add.
128 (elf_backend_size_info): Define.
130 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
132 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
135 2004-11-19 Alan Modra <amodra@bigpond.net.au>
137 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
138 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
139 * nlmcode.h (nlm_write_object_contents): Warning fix.
141 2004-11-18 Bob Wilson <bob.wilson@acm.org>
143 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
145 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
147 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
148 (elf32_arm_plt_thumb_stub): New.
149 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
151 (elf32_arm_link_hash_traverse): Fix typo.
152 (elf32_arm_link_hash_table): Add obfd.
153 (elf32_arm_link_hash_newfunc): Initialize new fields.
154 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
155 (elf32_arm_link_hash_table_create): Initialize obfd.
156 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
157 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
158 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
159 interworking BFD is not dynamic.
160 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
161 not emit glue for PLT references.
162 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
163 emit glue for PLT references. Support the Thumb PLT prefix.
164 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
166 (elf32_arm_check_relocs): Likewise.
167 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
169 (allocate_dynrelocs): Handle Thumb PLT references.
170 (elf32_arm_finish_dynamic_symbol): Likewise.
171 (elf32_arm_symbol_processing): New function.
172 (elf_backend_symbol_processing): Define.
174 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
176 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
177 add_fde_encoding. Remove need_relative.
178 * elf-eh-frame.c (extra_augmentation_string_bytes)
179 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
180 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
181 in cases where the CIE has no existing 'R' augmentation. Use
182 size_of_output_cie_fde when assigning offsets. Use the final offset
183 as the new section size.
184 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
185 Account for any extra augmentation bytes in the returned offset.
186 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
187 moved before being modified. Pad growing entries with DW_CFA_nops.
188 Add 'z' and 'R' augmentations as directed by add_augmentation_size
189 and add_fde_encoding.
191 2004-11-15 Mark Mitchell <mark@codesourcery.com>
193 * elf32-arm.c (elf32_arm_relocate_section): Use
196 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
198 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
199 for discard relocations; don't add an R_MIPS_NONE to the main body
202 2004-11-04 Paul Brook <paul@codesourcery.com>
204 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
205 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
206 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
207 default version definition for unversioned symbols.
208 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
209 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
210 _bfd_elf_slurp_version_tables. Set default version for unversioned
213 2004-11-15 Paul Brook <paul@codesourcery.com>
215 * elflink.c (elf_link_add_object_symbols): Don't assume version
216 indices are consecutive.
218 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
220 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
221 composite relocations against the personality data.
223 2004-11-13 Paul Brook <paul@codesourcery.com>
225 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
226 R_ARM_PREL31 relocations to PLT entries.
227 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
228 (elf32_arm_check_relocs): Ditto.
230 2004-11-12 Bob Wilson <bob.wilson@acm.org>
232 * xtensa-isa.c (xtensa_interface_class_id): New.
234 2004-11-11 Bob Wilson <bob.wilson@acm.org>
236 * elf32-xtensa.c (property_table_compare): Remove assertion about
237 entries with the same address and non-zero size.
238 (xtensa_read_table_entries): Report such entries as errors.
240 2004-11-11 Mark Mitchell <mark@codesourcery.com>
242 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
243 R_ARM_RELATIVE on Symbian OS.
245 2004-11-09 Mark Mitchell <mark@codesourcery.com>
247 * som.c (som_bfd_print_private_bfd_data): New function.
248 (som_object_setup): Save the auxiliary header. Don't assume that
249 zero is an invalid entry point for a shared library.
250 (som_object_p): Allocate the auxiliary header on the heap.
252 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
254 (elf32_arm_symbian_modify_segment_map): Likewise.
256 2004-11-09 Daniel Jacobowitz <dan@debian.org>
258 From David Poole <daveml@mbuf.com>:
259 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
260 (elf32_arm_size_dynamic_sections): Call it.
262 2004-11-09 Alan Modra <amodra@bigpond.net.au>
264 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
265 (ALL_MACHINES_CFILES): Fix typo.
266 * Makefile.in: Regenerate.
267 * po/SRC-POTFILES.in: Regenerate.
269 2004-11-08 Mark Mitchell <mark@codesourcery.com>
271 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
272 R_ARM_RELATIVE relocation for Symbian OS, mention the section
273 symbol in the relocation.
275 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
276 Vineet Sharma <vineets@noida.hcltech.com>
278 * coff-maxq.c: New File.
279 * cpu-maxq.c: New File.
280 * coffcode.h: Likewise.
281 * config.bfd: Likewise.
282 * configure.in (maxqcoff_vec): New target vector.
283 * Makefile.am: Add support for maxq target.
284 * configure.in: Likewise.
285 * archures.c:. Likewise.
286 * targets.c: Likewise.
287 * bfd_in2.h : Regenerated.
288 * Makefile.in: Regenerated.
289 * configure: Regenerated.
290 * doc/Makefile.in: Regenerated.
292 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
294 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
295 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
296 C_NT_WEAK aux entries.
297 (_bfd_coff_generic_relocate_section): Handle undefined
300 2004-11-07 Andreas Schwab <schwab@suse.de>
302 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
303 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
304 non-default visibility.
306 2004-11-01 Mark Mitchell <mark@codesourcery.com>
308 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
310 (elf32_arm_symbian_modify_segment_map): Don't
311 reset includes_filehdr and includes_phdrs here.
313 2004-11-04 Daniel Jacobowitz <dan@debian.org>
315 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
316 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
317 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
319 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
320 to a new removed list. Remove normal configuration stanzas.
321 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
322 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
323 elfarm-nabi.lo with elf32-arm.lo.
324 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
325 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
326 * elf32-arm.h: Remove.
327 * elfarm-oabi.c: Remove.
328 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
329 and bfd_elf32_littlearm_oabi_vec.
330 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
332 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
334 * config.bfd: Support crisv32-*-* like cris-*-*.
335 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
336 (bfd_mach_cris_v10_v32): New macros.
337 * cpu-cris.c: Tweak formatting.
338 (get_compatible): New function.
340 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
341 bfd_arch_info_type:s.
342 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
343 get_compatible for member compatible and link bfd_cris_arch_v32 as
345 * elf32-cris.c (cris_elf_pcrel_reloc)
346 (cris_elf_set_mach_from_flags): New functions.
347 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
348 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
349 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
350 numbers for bfd_mach_cris_v32.
351 (PLT_ENTRY_SIZE_V32): New macro.
352 (elf_cris_plt0_entry): Drop last comma in initializer.
353 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
354 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
356 (cris_elf_relocate_section): Change all "%B(%A)" messages to
358 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
359 (elf_cris_finish_dynamic_sections): Similar.
360 (elf_cris_adjust_dynamic_symbol): Similar.
361 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
363 <switch with PIC relocs>: Emit error and return FALSE for
364 bfd_mach_cris_v10_v32.
365 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
366 Emit warning when generating textrel reloc.
367 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
368 (cris_elf_final_write_processing): Set flags according to mach.
369 (cris_elf_print_private_bfd_data): Display
370 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
371 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
372 new_flags. Don't call cris_elf_final_write_processing. Don't
373 look at the actual elf header flags at all; use
374 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
375 in bfd_get_mach for ibfd and obfd and handle merging of compatible
377 (bfd_elf32_bfd_copy_private_bfd_data): Define.
378 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
379 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
380 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
381 * bfd-in2.h, libbfd.h: Regenerate.
383 2004-11-04 Alan Modra <amodra@bigpond.net.au>
385 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
386 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
388 (struct adjust_toc_info): New.
389 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
391 2004-11-03 Bob Wilson <bob.wilson@acm.org>
393 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
394 if there are no segments.
396 2004-11-02 Daniel Jacobowitz <dan@debian.org>
398 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
400 2004-11-02 Nick Clifton <nickc@redhat.com>
402 * elf32-iq2000.c: Convert to ISO C90 formatting.
404 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
406 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
408 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
410 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
411 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
412 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
414 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
416 * elf32-sh.c (tpoff): Take alignment into account.
418 2004-10-28 Nick Clifton <nickc@redhat.com>
420 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
421 performing a relocatable link.
422 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
423 for MIPS ports under Irix.
425 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
427 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
428 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
429 (elf32_arm_final_link_relocate): Ditto.
430 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
431 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
432 (elf32_arm_adjust_dynamic_symbol): Ditto.
433 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
434 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
435 (elf32_arm_r_howto): ... To here.
436 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
438 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
441 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
442 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
443 and R_IA64_SECREL64LSB.
445 2004-10-26 Paul Brook <paul@codesourcery.com>
447 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
448 (bfd_elf_size_dynamic_sections): Create default version definition.
449 (elf_link_output_extsym): Adjust for default symbol version.
451 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
453 * mmo.c: Adjust to ISO C.
455 * mmo.c (mmo_write_section_description): New function broken out
456 of mmo_internal_write_section.
457 (mmo_internal_write_section): For each of .text and .data, call
458 mmo_write_section_description before outputting contents if it has
459 nontrivially deducible vma or contents.
460 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
461 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
462 symbols if found within the .data address range.
464 2004-10-24 Daniel Jacobowitz <dan@debian.org>
466 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
468 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
470 * mmo.c (File Layout): Correct place of misplaced blurb about
473 2004-10-22 Mark Kettenis <kettenis@gnu.org>
475 * config.bfd: Add mips64*-*-openbsd.
477 2004-10-21 Bob Wilson <bob.wilson@acm.org>
479 * elf32-xtensa.c (ebb_propose_action): Put declarations before
482 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
484 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
485 * configure: Regenerate.
487 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
490 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
491 to linker reloc_overflow callback.
492 (aout_link_input_section_ext): Likewise.
493 (aout_link_reloc_link_order): Likewise.
494 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
495 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
497 (alpha_relocate_section): Likewise.
498 * coff-arm.c (coff_arm_relocate_section): Likewise.
499 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
500 * coff-h8500.c (extra_case): Likewise.
501 * coff-i960.c (coff_i960_relocate_section): Likewise.
502 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
503 * coff-mips.c (mips_relocate_section): Likewise.
504 * coff-or32.c (coff_or32_relocate_section): Likewise.
505 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
506 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
507 * coff-sh.c (sh_relocate_section): Likewise.
508 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
509 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
510 * coff-z8k.c (extra_case): Likewise.
511 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
512 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
513 (_bfd_coff_generic_relocate_section): Likewise.
514 * ecoff.c (ecoff_reloc_link_order): Likewise.
515 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
516 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
517 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
518 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
519 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
520 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
521 * elf32-cris.c (cris_elf_relocate_section): Likewise.
522 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
523 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
524 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
525 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
526 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
527 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
528 * elf32-i370.c (i370_elf_relocate_section): Likewise.
529 * elf32-i386.c (elf_i386_relocate_section): Likewise.
530 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
531 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
532 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
533 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
534 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
535 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
536 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
537 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
538 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
539 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
540 * elf32-s390.c (elf_s390_relocate_section): Likewise.
541 * elf32-sh.c (sh_elf_relocate_section): Likewise.
542 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
543 * elf32-v850.c (v850_elf_relocate_section): Likewise.
544 * elf32-vax.c (elf_vax_relocate_section): Likewise.
545 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
546 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
547 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
548 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
549 * elf64-s390.c (elf_s390_relocate_section): Likewise.
550 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
551 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
552 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
553 * elflink.c (elf_reloc_link_order): Likewise.
554 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
555 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
556 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
557 * linker.c (_bfd_generic_reloc_link_order): Likewise.
558 * pdp11.c (pdp11_aout_link_input_section): Likewise.
559 (aout_link_reloc_link_order): Likewise.
560 * reloc.c (bfd_generic_get_relocated_section_contents):
562 * xcofflink.c (xcoff_reloc_link_order): Likewise.
563 * simple.c (simple_dummy_reloc_overflow): Updated.
565 2004-10-20 Andreas Schwab <schwab@suse.de>
567 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
568 (elf_backend_plt_sym_val): Define.
570 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
572 * config.bfd: Set targ_underscore=yes for PE COFF targets
574 2004-10-19 Alan Modra <amodra@bigpond.net.au>
576 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
577 (ppc64_elf_edit_opd): Likewise.
579 2004-10-18 Mark Mitchell <mark@codesourcery.com>
581 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
582 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
583 set SEC_ALLOC and SEC_LOAD.
585 2004-10-18 Nick Clifton <nickc@redhat.com>
587 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
588 'name' for relocs against both local and global symbols.
590 2004-10-16 Daniel Jacobowitz <dan@debian.org>
592 * bfd-in2.h: Regenerate.
593 * bfd.c (struct bfd): Add no_export.
594 * elflink.c (elf_link_add_object_symbols): Handle no_export.
596 2004-10-15 Alan Modra <amodra@bigpond.net.au>
598 * config.bfd: Whitespace cleanup.
599 * Makefile.am: Run "make dep-am"
600 * Makefile.in: Regenerate.
602 2004-10-15 Jakub Jelinek <jakub@redhat.com>
604 * elflink.c (struct already_linked_section): Removed.
605 (try_match_symbols_in_sections, already_linked): Removed.
606 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
607 prefix of section names when finding already_linked_table
608 chain. Compare section names. Instead of calling already_linked,
609 do it inline and only for sections in the same already_linked_list.
611 2004-10-15 Alan Modra <amodra@bigpond.net.au>
613 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
614 parameter. If called after _bfd_elf_write_section_eh_frame,
615 don't allow a -2 return unless need_* bit is already set, and
616 handle offsets adjusted for output_offset.
617 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
618 * elf.c (_bfd_elf_section_offset): Update call.
620 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
623 * coffcode.h (coff_compute_section_file_positions): Cast to
624 bfd_vma when computing page alignment.
626 2004-10-13 Mark Mitchell <mark@codesourcery.com>
628 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
629 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
631 2004-10-12 Mark Mitchell <mark@codesourcery.com>
633 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
634 relocations use a virtual address, not a section offset.
636 2004-10-12 Bob Wilson <bob.wilson@acm.org>
638 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
639 (narrow_instruction, widen_instruction): Remove unnecessary calls to
640 xtensa_format_encode.
641 (ebb_propose_action): Inline call to ebb_add_proposed_action.
642 (ebb_add_proposed_action): Delete.
644 2004-10-12 Bob Wilson <bob.wilson@acm.org>
646 * elf32-xtensa.c: Use ISO C90 formatting.
648 2004-10-12 Paul Brook <paul@codesourcery.com>
650 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
653 2004-10-12 Paul Brook <paul@codesourcery.com>
655 * elf32-arm.h: Support EABI version 4 objects.
657 2004-10-12 Alan Modra <amodra@bigpond.net.au>
660 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
661 Don't mark as default.
662 (bfd_x86_64_arch): Don't mark as default.
664 2004-10-12 Alan Modra <amodra@bigpond.net.au>
666 * elflink.c (enum action_discarded): New.
667 (elf_section_complain_discarded): Delete.
668 (elf_action_discarded): New function subsuming the above and also
669 controlling reloc behaviour.
670 (elf_link_input_bfd): Use it.
672 2004-10-11 Jakub Jelinek <jakub@redhat.com>
674 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
675 (special_sections): Add .gnu.liblist and .gnu.conflict.
676 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
678 2004-10-11 Alan Modra <amodra@bigpond.net.au>
681 * elflink.c (elf_link_input_bfd): Try harder to support
682 relocations against symbols in removed linkonce sections.
684 2004-10-11 Alan Modra <amodra@bigpond.net.au>
686 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
689 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
690 sections do not reference symbols in non-SEC_ALLOC sections.
692 2004-10-11 Alan Modra <amodra@bigpond.net.au>
695 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
696 (_bfd_elf_link_omit_section_dynsym): Formatting.
698 2004-10-10 Alan Modra <amodra@bigpond.net.au>
700 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
701 * libbfd.h: Regnerate.
702 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
703 * elf32-frv.c: Likewise.
704 * elf32-m32r.c: Likewise.
705 * elf32-ppc.c: Likewise.
706 * elf64-hppa.c: Likewise.
707 * elfxx-ia64.c: Likewise.
708 * opncls.c: Likewise.
710 2004-10-10 Alan Modra <amodra@bigpond.net.au>
712 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
713 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
714 offsets stored in struct eh_cie_fde entries before doing other
717 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
718 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
719 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
720 setting offsets for removed CIEs. Don't set "sec", instead set
721 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
722 CIE in hdr_info. Only set make_relative and make_lsda_relative
723 for CIEs. Use pointers rather than array indices.
724 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
725 make_lsda_relative, need_* on cie_inf for FDEs.
726 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
727 section output_offset. Delete cie_offset, instead use cie_inf
728 pointer to CIE entry. Use need_relative and need_lsda_relative on
729 CIE entry for FDEs. Use pointers rather than array indices.
731 2004-10-09 Alan Modra <amodra@bigpond.net.au>
733 * coff-rs6000.c (rs6000coff_vec): Add initializer for
734 bfd_is_target_special_symbol.
735 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
736 * som.c (som_bfd_is_target_special_symbol): Define.
738 2004-10-08 Nick Clifton <nickc@redhat.com>
740 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
741 * configure: Regenerate.
742 * bfd-in2.h: Regenerate.
743 * syms.c (bfd_is_target_special_symbol): New interface function.
744 Returns true when a symbol should be considered to be special.
745 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
746 the symbol jump table.
747 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
748 Return true iff the symbol is a mapping symbol.
749 (bfd_elf32_bfd_is_target_special_symbol): Define.
750 * elfxx-target.h: Provide a default definition for
751 bfd_is_target_special_symbol.
752 * aout-target.h: Likewise.
753 * aout-tic30.c: Likewise.
754 * binary.c: Likewise.
755 * coffcode.h: Likewise.
756 * i386msdos.c: Likewise.
759 * libaout.h: Likewise.
760 * libbfd-in.h: Likewise
761 * libecoff.h: Likewise.
762 * mach-o.c: Likewise.
764 * nlm-target.h: Likewise.
767 * ppcboot.c: Likewise.
769 * tekhex.c: Likewise.
770 * versados.c: Likewise.
772 * xcoff-target.h: Likewise.
774 * libbfd.h: Regenerate.
776 2004-10-08 Daniel Jacobowitz <dan@debian.org>
778 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
779 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
780 (elf_backend_section_from_shdr): Define.
782 2004-10-08 Alan Modra <amodra@bigpond.net.au>
784 * syms.c (bfd_is_local_label): Return false for file symbols.
786 2004-10-07 Bob Wilson <bob.wilson@acm.org>
787 David Heine <dlheine@tensilica.com>
789 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
790 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
791 (elf32xtensa_no_literal_movement): New global variable.
792 (elf_howto_table): Add entries for new relocations.
793 (elf_xtensa_reloc_type_lookup): Handle new relocations.
794 (property_table_compare): When addresses are equal, compare sizes and
795 various property flags.
796 (property_table_matches): New.
797 (xtensa_read_table_entries): Extend to read new property tables. Add
798 output_addr parameter to indicate that output addresses should be used.
799 Use bfd_get_section_limit.
800 (elf_xtensa_find_property_entry): New.
801 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
802 (elf_xtensa_check_relocs): Handle new relocations.
803 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
804 relocations. Use new xtensa-isa.h functions.
805 (build_encoding_error_message): Remove encode_result parameter. Add
806 new target_address parameter used to detect alignment errors.
807 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
808 error handling. Use new is_operand_relocation function.
809 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
810 Use underbar macro for error messages. Formatting.
811 (get_const16_opcode): New.
812 (get_l32r_opcode): Add a separate flag for initialization.
813 (get_relocation_opnd): Operand number is no longer explicit in the
814 relocation. Change to decode the opcode and analyze its operands.
815 (get_relocation_slot): New.
816 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
817 Use new xtensa-isa.h functions to handle multislot instructions.
818 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
819 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
820 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
821 check_loop_aligned, check_branch_target_aligned_address, narrowable,
822 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
823 get_single_format, init_op_single_format_table): New.
824 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
825 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
826 (contract_asm_expansion): Add error_message parameter and pass it to
827 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
828 with R_XTENSA_SLOT0_OP.
829 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
830 instructions. Use new xtensa-isa.h functions.
831 (r_reloc struct): Add new virtual_offset field.
832 (r_reloc_init): Add contents and content_length parameters. Set
833 virtual_offset field to zero. Add contents to target_offset field for
834 partial_inplace relocations.
835 (r_reloc_is_defined): Check for null.
836 (print_r_reloc): New debug function.
837 (source_reloc struct): Replace xtensa_operand field with pair of the
838 opcode and the operand position. Add is_abs_literal field.
839 (init_source_reloc): Specify operand by opcode/position pair. Set
840 is_abs_literal field.
841 (source_reloc_compare): When target_offsets are equal, compare other
842 fields to make sorting predictable.
843 (literal_value struct): Add is_abs_literal field.
844 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
845 (init_literal_value): New.
846 (is_same_value): Replace with ...
847 (literal_value_equal): ... this function. Add comparisons of
848 virtual_offset and is_abs_literal fields.
849 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
850 failure. Initialize has_last_loc field.
851 (value_map_hash_table_delete): New.
852 (hash_literal_value): Rename to ...
853 (literal_value_hash): ... this. Include is_abs_literal flag and
854 virtual_offset field in the hash value.
855 (get_cached_value): Rename to ...
856 (value_map_get_cached_value): ... this. Update calls to
857 literal_value_hash and literal_value_equal.
858 (add_value_map): Check for allocation failure. Update calls to
859 value_map_get_cached_value and literal_value_hash.
860 (text_action, text_action_list, text_action_t): New types.
861 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
862 text_action_add, text_action_add_literal, offset_with_removed_text,
863 offset_with_removed_text_before_fill, find_insn_action,
864 print_action_list, print_removed_literals): New.
865 (offset_with_removed_literals): Delete.
866 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
867 fix_array, fix_array_count, allocated_relocs, relocs_count, and
868 allocated_relocs_count fields.
869 (init_xtensa_relax_info): Initialize new fields.
870 (reloc_bfd_fix struct): Add new translated field.
871 (reloc_bfd_fix_init): Add translated parameter and use it to set the
873 (fix_compare, cache_fix_array): New.
874 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
875 section via get_xtensa_relax_info. Use cache_fix_array to set up
876 sorted fix_array and use bsearch instead of linear search.
877 (section_cache_t): New struct.
878 (init_section_cache, section_cache_section, clear_section_cache): New.
879 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
880 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
881 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
882 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
884 (retrieve_contents): Use bfd_get_section_limit.
885 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
886 to compute_removed_literals. Free value_map_hash_table when no longer
888 (analyze_relocations): Check is_relaxable_asm_section flag. Call
889 compute_text_actions for all sections.
890 (find_relaxable_sections): Mark sections as relaxable if they contain
891 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
892 call. Increment relax_info src_count field only for appropriate
893 relocation types. Remove is_literal_section check.
894 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
895 r_reloc_init and find_associated_l32r_irel. Check
896 is_relaxable_asm_section flag. Handle L32R instructions with absolute
897 literals. Pass is_abs_literal flag to init_source_reloc.
898 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
899 CONST16 instructions. Adjust calls to r_reloc_init and
900 pcrel_reloc_fits. Handle weak symbols conservatively.
901 (find_associated_l32r_irel): Add bfd parameter and pass it to
903 (compute_text_actions, compute_ebb_proposed_actions,
904 compute_ebb_actions, check_section_ebb_pcrels_fit,
905 check_section_ebb_reduces, text_action_add_proposed,
906 compute_fill_extra_space): New.
907 (remove_literals): Replace with ...
908 (compute_removed_literals): ... this function. Call
909 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
910 Call xtensa_read_table_entries to get the property table. Skip
911 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
912 is_removable_literal, remove_dead_literal, and
913 identify_literal_placement functions.
914 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
915 instead of linear search.
916 (is_removable_literal, remove_dead_literal,
917 identify_literal_placement): New.
918 (relocations_reach): Update check for literal not referenced by any
919 PC-relative relocations. Adjust call to pcrel_reloc_fits.
920 (coalesce_shared_literal, move_shared_literal): New.
921 (relax_section): Use bfd_get_section_limit. Call
922 translate_section_fixes. Update calls to r_reloc_init and
923 offset_with_removed_text. Check new is_relaxable_asm_section flag.
924 Add call to pin_internal_relocs. Add special handling for
925 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
926 info to calculate new addend_displacement variable. Replace code for
927 deleting literals with more general code to perform the actions
928 determined by the action_list for the section.
929 (translate_section_fixes, translate_reloc_bfd_fix): New.
930 (translate_reloc): Check new is_relaxable_asm_section flag. Call
931 find_removed_literal only if is_operand_relocation. Update call to
932 offset_with_removed_text. Use new target_offset and removed_bytes
935 (relax_property_section): Use bfd_get_section_limit. Set new
936 is_full_prop_section flag and handle new property tables. Update calls
937 to r_reloc_init and offset_with_removed_text. Check
938 is_relaxable_asm_section flag. Handle expansion of zero-sized
939 unreachable entries, with use of offset_with_removed_text_before_fill.
940 For relocatable links, combine entries only for literal tables.
941 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
942 calls to offset_with_removed_text. Translate st_size field for
944 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
945 failure. Add contents parameter. Update call to get_bfd_fix. Update
946 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
947 R_XTENSA_ASM_EXPAND relocs.
948 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
949 call to get_bfd_fix. Include offset from contents for partial_inplace
951 (is_reloc_sym_weak): New.
952 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
954 (xtensa_is_property_section): Handle new property sections.
955 (is_literal_section): Delete.
956 (internal_reloc_compare): When r_offset matches, compare r_info and
957 r_addend to make sorting predictable.
958 (internal_reloc_matches): New.
959 (xtensa_get_property_section_name): Handle new property sections.
960 (xtensa_get_property_predef_flags): New.
961 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
962 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
963 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
964 (xtisa_errno, xtisa_error_msg): New variables.
965 (xtensa_isa_errno, xtensa_isa_error_msg): New.
966 (xtensa_insnbuf_alloc): Add error handling.
967 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
968 use xtensa_format_decode. Add error handling.
969 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
970 instruction length to find the number of bytes to copy.
971 (xtensa_isa_init): Add error handling. Replace calls to
972 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
973 tables in the xtensa_modules structure.
974 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
975 xtensa_extend_isa): Delete.
976 (xtensa_isa_free): Change to only free lookup tables.
977 (opname_lookup_compare): Replace with ...
978 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
979 (xtensa_insn_maxlength): Rename to ...
980 (xtensa_isa_maxlength): ... this.
981 (xtensa_insn_length): Delete.
982 (xtensa_insn_length_from_first_byte): Replace with ...
983 (xtensa_isa_length_from_chars): ... this function.
984 (xtensa_num_opcodes): Rename to ...
985 (xtensa_isa_num_opcodes): ... this.
986 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
987 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
988 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
989 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
990 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
991 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
992 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
993 (xtensa_opcode_lookup): Add error handling.
994 (xtensa_decode_insn): Replace with ...
995 (xtensa_opcode_decode): ... this function, with new format and
996 slot parameters. Add error handling.
997 (xtensa_encode_insn): Replace with ...
998 (xtensa_opcode_encode): ... this function, which does the encoding via
999 one of the entries in the "encode_fns" array. Add error handling.
1000 (xtensa_opcode_name): Add error handling.
1001 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1002 xtensa_opcode_is_call): New.
1003 (xtensa_num_operands): Replace with ...
1004 (xtensa_opcode_num_operands): ... this function. Add error handling.
1005 (xtensa_opcode_num_stateOperands,
1006 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1007 xtensa_opcode_funcUnit_use, xtensa_operand_name,
1008 xtensa_operand_is_visible): New.
1009 (xtensa_get_operand, xtensa_operand_kind): Delete.
1010 (xtensa_operand_inout): Add error handling and special-case for
1012 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1013 operate on one slot of an instruction. Added error handling.
1014 (xtensa_operand_encode): Handle default operands with no encoding
1015 functions. Check for success by comparing against decoded value.
1017 (xtensa_operand_decode): Handle default operands. Return decoded value
1018 through argument pointer. Add error handling.
1019 (xtensa_operand_is_register, xtensa_operand_regfile,
1020 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1021 (xtensa_operand_isPCRelative): Rename to ...
1022 (xtensa_operand_is_PCrelative): ... this. Add error handling.
1023 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1024 through argument pointer. Add error handling.
1025 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
1026 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1027 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1028 xtensa_regfile_shortname, xtensa_regfile_view_parent,
1029 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1030 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1031 xtensa_state_is_exported, xtensa_sysreg_lookup,
1032 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1033 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1034 xtensa_interface_num_bits, xtensa_interface_inout,
1035 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1036 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1037 * xtensa-modules.c: Rewrite to use new data structures.
1038 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1039 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1040 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1041 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1042 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1043 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1044 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1045 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1046 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1047 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1048 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1049 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1050 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1051 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1052 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1053 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1054 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1055 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1056 * Makefile.in: Regenerate.
1057 * bfd-in2.h: Likewise.
1058 * libbfd.h: Likewise.
1060 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1062 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1063 against the absolute section.
1064 (mips_elf64_write_rela): Likewise.
1066 2004-10-07 Jan Beulich <jbeulich@novell.com>
1068 * elf.c (elf_find_function): Don't generally check for matching
1069 section, just for non-file symbols. Remove redunant comparison
1071 * elf32-arm.h (arm_elf_find_function): Likewise.
1073 2004-10-07 Jeff Baker <jbaker@qnx.com>
1075 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1076 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1079 2004-10-04 Roland McGrath <roland@redhat.com>
1081 * hash.c (bfd_hash_set_default_size): Use const for table.
1082 Use size_t instead of int for variable compared to sizeof results.
1084 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1087 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1089 2004-10-01 Paul Brook <paul@codesourcery.com>
1091 * elf32-arm.h (elf32_arm_fake_sections,
1092 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1094 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1096 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1098 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1100 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1101 need_relative or need_lsda_relative if we are processing an
1102 offset for a reloc on a FDE initial loc or LSDA field
1104 (_bfd_elf_write_section_eh_frame): Test need_relative and
1105 need_lsda_relative in place of corresponding make_* field
1106 when deciding to use pc-relative encodings.
1108 2004-09-30 Paul Brook <paul@codesourcery.com>
1110 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1111 target2 relocation type.
1113 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
1116 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1118 2004-09-30 Paul Brook <paul@codesourcery.com>
1120 * reloc.c: Add BFD_RELOC_ARM_SMI.
1121 * bfd-in2.h: Regenerate.
1124 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1126 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1127 vma and output offset to address.
1128 * simple.c (simple_save_output_info): Only set output section
1129 and offset for debug sections, or those not already set up by
1131 (bfd_simple_get_relocated_section_contents): Update comment.
1133 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1135 * elf.c (IS_LOADED): Delete.
1136 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
1137 Restore SEC_HAS_CONTENTS test to the one place it was used prior
1140 2004-09-23 Alan Modra <amodra@bigpond.net.au>
1143 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
1144 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
1145 redundant assignment of EM_SPARC.
1147 2004-09-22 Brian Ford <ford@vss.fsi.com>
1149 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1150 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
1152 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1154 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1156 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
1157 (elf_backend_modify_segment_map): Don't define.
1159 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1161 * elf.c (IS_LOADED): Define.
1162 (assign_file_positions_for_segments): Don't round up file offset of
1163 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
1164 Delete code handling link script adjustment of lma. Do the adjust
1165 in later code handling similar ajustments. Remove dead code error
1166 check. Warn if section lma would require a negative offset
1167 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
1168 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
1169 update voff in section loop. Change voff in segment loop to be an
1170 adjustment on top of "off". Set sec->filepos and update "off" later.
1171 Test for loadable sections consistently using IS_LOADED. Similarly,
1172 test for alloc-only sections other than .tbss consistently.
1173 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
1174 Tidy PT_NOTE handling. Use %B and %A in error messages.
1175 (assign_file_positions_except_relocs): Use %B in error message.
1177 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
1179 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
1180 (CONFIG_STATUS_DEPENDENCIES): New.
1181 (Makefile): Removed.
1182 (config.status): Likewise.
1183 * Makefile.in: Regenerated.
1185 2004-09-17 Paul Brook <paul@codesourcery.com>
1187 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
1188 (bfd_elf32_arm_process_before_allocation): Update prototype.
1189 * bfd-in2.h: Regenerate.
1190 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
1191 (elf32_arm_link_hash_table_create): Set it.
1192 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
1193 (bfd_elf32_arm_set_target_relocs): New function.
1194 (arm_real_reloc_type): New function.
1195 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
1196 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
1197 (elf32_arm_gc_sweep_hook): Ditto.
1198 (elf32_arm_check_relocs): Ditto.
1199 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
1200 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
1202 (elf32_arm_got_prel): New variable.
1203 (elf32_arm_howto_from_type): New function.
1204 (elf32_arm_info_to_howto): Use it.
1205 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
1206 BFD_RELOC_ARM_TARGET2.
1207 * libbfd.h: Regenerate.
1208 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
1210 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1212 * ecoff.c: Update u.undef.next refs.
1213 * elf64-ppc.c: Likewise.
1214 * elflink.c: Likewise.
1215 * linker.c: Likewise.
1216 * xcofflink.c: Likewise.
1218 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
1219 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
1220 fields to indirect struct.
1221 * elf-m10300.c: Update u.weakdef refs.
1222 * elf32-arm.h: Likewise.
1223 * elf32-cris.c: Likewise.
1224 * elf32-frv.c: Likewise.
1225 * elf32-hppa.c: Likewise.
1226 * elf32-i370.c: Likewise.
1227 * elf32-i386.c: Likewise.
1228 * elf32-m32r.c: Likewise.
1229 * elf32-m68k.c: Likewise.
1230 * elf32-ppc.c: Likewise.
1231 * elf32-s390.c: Likewise.
1232 * elf32-sh.c: Likewise.
1233 * elf32-sparc.c: Likewise.
1234 * elf32-vax.c: Likewise.
1235 * elf32-xtensa.c: Likewise.
1236 * elf64-alpha.c: Likewise.
1237 * elf64-hppa.c: Likewise.
1238 * elf64-ppc.c: Likewise.
1239 * elf64-s390.c: Likewise.
1240 * elf64-sh64.c: Likewise.
1241 * elf64-sparc.c: Likewise.
1242 * elf64-x86-64.c: Likewise.
1243 * elfxx-ia64.c: Likewise.
1244 * elfxx-mips.c: Likewise.
1245 * elflink.c: Likewise. Also u.elf_hash_value.
1246 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
1248 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1249 (bfd_elf_gc_record_vtinherit): Alloc vtable.
1250 (bfd_elf_gc_record_vtentry): Likewise.
1251 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
1253 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1255 * Makefile.am: Run "make dep-am".
1256 * Makefile.in: Regenerate.
1257 * bfd-in2.h: Regenerate.
1258 * po/SRC-POTFILES.in: Regenerate.
1259 * po/bfd.pot: Regenerate.
1261 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1263 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
1264 with bitfields. Make "type" and "other" bitfields too.
1265 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
1266 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
1267 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
1268 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
1269 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
1270 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
1271 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
1272 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
1273 * elf-hppa.h: Update all uses of elf_link_hash_flags.
1274 * elf-m10300.c: Likewise.
1276 * elf32-arm.h: Likewise.
1277 * elf32-cris.c: Likewise.
1278 * elf32-frv.c: Likewise.
1279 * elf32-hppa.c: Likewise.
1280 * elf32-i370.c: Likewise.
1281 * elf32-i386.c: Likewise.
1282 * elf32-m32r.c: Likewise.
1283 * elf32-m68k.c: Likewise.
1284 * elf32-ppc.c: Likewise.
1285 * elf32-s390.c: Likewise.
1286 * elf32-sh-symbian.c: Likewise.
1287 * elf32-sh.c: Likewise.
1288 * elf32-sh64.c: Likewise.
1289 * elf32-sparc.c: Likewise.
1290 * elf32-vax.c: Likewise.
1291 * elf32-xtensa.c: Likewise.
1292 * elf64-alpha.c: Likewise.
1293 * elf64-hppa.c: Likewise.
1294 * elf64-ppc.c: Likewise.
1295 * elf64-s390.c: Likewise.
1296 * elf64-sh64.c: Likewise.
1297 * elf64-sparc.c: Likewise.
1298 * elf64-x86-64.c: Likewise.
1299 * elflink.c: Likewise.
1300 * elfxx-ia64.c: Likewise.
1301 * elfxx-mips.c: Likewise.
1302 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
1303 * configure: Regenerate.
1304 * aclocal.m4: Regenerate.
1306 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1308 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
1309 around uses of R_ARM_TARGET1.
1310 (elf32_arm_check_relocs): Likewise.
1312 2004-09-13 Paul Brook <paul@codesourcery.com>
1314 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1316 * bfd-in2.h: Regenerate.
1317 * libbfd.h: Regenerate.
1318 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
1319 (elf32_arm_link_hash_table_create): Set target1_is_rel.
1320 (bfd_elf32_arm_process_before_allocation): Ditto.
1321 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
1322 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
1323 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
1326 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1328 * hpux-core.c (thread_section_p): New function.
1329 (hpux_core_core_file_p): Fix computation of offset in call
1330 to bfd_seek. Create a ".reg" section from an arbitrary
1331 ".reg/<id>" section if none was created after having read
1334 2004-09-11 Andreas Schwab <schwab@suse.de>
1336 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
1337 * aclocal.m4: Rebuild.
1338 * configure: Rebuild.
1340 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1342 * section.c (bfd_sections_find_if): Fix parameter name in
1343 comment to match code.
1345 2004-09-10 Alan Modra <amodra@bigpond.net.au>
1347 * elf.c (assign_file_positions_except_relocs): Assign relocs
1348 stored in a bfd section.
1350 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
1352 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
1353 h->gotplt_refcount to 0, not -1.
1355 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
1357 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1358 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
1360 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
1361 handle symbol visibility here.
1363 2004-09-07 Alan Modra <amodra@bigpond.net.au>
1365 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
1366 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
1368 (ppc_stub_name): Remove trailing "+0" on stub name.
1369 (create_linkage_sections): Create relocations for
1370 branch lookup table when --emit-relocs as well as when --shared.
1371 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
1372 relbrlt test. For --emit-stub-syms, always output a sym even when
1373 one already exists on a plt call stub. Put stub type in the stub
1375 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
1377 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
1378 reloc_count in stub sections. Adjust relbrlt test.
1379 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
1380 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
1381 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
1382 for relocs against discarded symbols. Fix comments.
1384 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1386 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
1387 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
1389 (map_sections_to_segments): ... here. Use it. Assign a file
1390 position to the .dynamic section if it is not loadable, but part
1391 of the PT_DYNAMIC segment.
1392 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1393 offsets, not VMAs, for the BPABI. Do not fill in the header in
1394 the .got.plt section for the BPABI.
1395 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
1397 (elf_backend_want_got_plt): Define to zero for Symbian OS.
1399 2004-09-06 Nick Clifton <nickc@redhat.com>
1401 * elflink.c (elf_link_add_object_symbols): Set the error code to
1402 bfd_error_wrong_format when the input format does not match the
1405 2004-09-06 Alan Modra <amodra@bigpond.net.au>
1407 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
1408 (ppc64_elf_check_directives): ..here.
1409 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
1410 before accessing ppc64_elf_tdata.
1411 (ppc64_elf_finish_dynamic_sections): And here too.
1413 2004-09-04 Alan Modra <amodra@bigpond.net.au>
1415 * bfd.c (_bfd_default_error_handler): Correct loop exit.
1417 2004-09-03 Mark Mitchell <mark@codesourcery.com>
1419 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
1420 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
1421 (bfd_elf32_littlearm_symbian_vec): Likewise.
1422 * configure: Regenerated.
1423 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
1424 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
1425 (PLT_ENTRY_SIZE): Likewise.
1426 (bfd_vma_elf32_arm_symbian_plt_entry): New
1428 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
1430 (create_got_section): Don't create sections when generating BPABI
1432 (elf32_arm_create_dynamic_sections): Tidy.
1433 (elf32_arm_link_hash_table_create): Set plt_header_size,
1434 plt_entry_size, and symbian_p.
1435 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
1436 generating BPABI objects.
1437 (allocate_dynrelocs): Use htab->plt_header_size, not
1438 PLT_HEADER_SIZE. Do not add to .got.plt when
1439 generating BPABI objects.
1440 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
1441 * elfarm-nabi.c: Add SymbianOS target vectors.
1442 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
1443 (_bfd_elf_link_create_dynamic_sections): Likewise.
1444 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
1445 (elfNN_bed): Use it.
1446 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
1447 (bfd_elf32_littlearm_symbian_vec): Likewise.
1448 (_bfd_target_vector): Add them.
1450 2004-09-03 Nick Clifton <nickc@redhat.com>
1453 * coffcode.h (handle_COMDAT): Replace abort with an warning
1454 message and allow the scan to continue.
1456 2004-09-02 Alan Modra <amodra@bigpond.net.au>
1458 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
1459 in when reading relocs, not our sorted syms. Remove unnecessary
1462 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1464 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
1466 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
1468 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
1469 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
1470 replace uses of *_alias with *_noncanonical.
1471 * aclocal.m4: Rebuild with aclocal 1.4p6.
1472 * Makefile.in: Rebuild with automake 1.4p6.
1473 * doc/Makefile.in: Rebuild with automake 1.4p6.
1474 * configure.in: Autoupdate with autoupdate 2.59.
1475 * config.in: Regenerate with autoheader 2.59.
1476 * configure: Regnerate with autoconf 2.59.
1478 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1480 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
1481 symbol pointer arrays before modifying.
1483 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1485 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
1486 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
1487 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
1488 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
1489 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
1490 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
1491 Use both symbol tables on non-relocatable objects. Use a common
1492 error exit. Fix "mid" warning.
1493 * libbfd.h: Regenerate.
1494 * bfd-in2.h: Regenerate.
1496 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1498 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
1500 (struct sfpr_def_parms): Save some space.
1501 (sfpr_define): Here too.
1503 * elf64-ppc.c (compare_symbols): Put section syms first.
1504 (sym_exists_at): New function.
1505 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
1506 points only for relocatable files. Use .opd section contents
1507 otherwise. Generally clean up the code.
1509 2004-08-27 Alan Modra <amodra@bigpond.net.au>
1511 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
1512 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
1513 (struct sfpr_def_parms): New.
1514 (sfpr_define): New function.
1515 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
1516 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
1517 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
1518 (savefpr1_tail, restfpr1_tail): New functions.
1519 (savevr, savevr_tail, restvr, restvr_tail): New functions.
1520 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
1521 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
1522 code. Define all ABI mandated _save and _rest functions.
1524 2004-08-26 Paul Brook <paul@codesourcery.com>
1526 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
1528 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1530 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
1533 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1535 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
1536 that pcrel correction is applied for R_386_PC32.
1538 2004-08-25 Alan Modra <amodra@bigpond.net.au>
1540 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
1541 for R_386_32 and R_386_PC32 relocs against symbols defined in
1544 2004-08-25 Dmitry Diky <diwil@spec.ru>
1546 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
1547 Add new relocations.
1548 * bfd-in2.h: Regenerate.
1549 * libbfd.h: Regenerate.
1550 * elf32-msp430.c: Clean-up code.
1551 (elf_msp430_howto_table): Add new relocation entries.
1552 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
1553 (msp430_elf_relax_section): New function.
1554 (msp430_elf_relax_delete_bytes): New function.
1555 (msp430_elf_symbol_address_p): New function.
1557 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1559 * elf32-m32r.c (m32r_elf_relocate_section): Handle
1560 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
1562 2004-08-20 Daniel Jacobowitz <dan@debian.org>
1564 * elflink.c (_bfd_elf_section_already_linked): Handle
1565 SEC_LINK_DUPLICATES_SAME_CONTENTS.
1567 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1569 * config.bfd (arm*-*-symbianelf*): New target.
1570 (arm*-*-eabi*): Likewise.
1572 2004-08-19 Alan Modra <amodra@bigpond.net.au>
1574 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
1575 "struct ppc_link_hash_entry *".
1576 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
1577 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
1579 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1581 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
1582 entries (where fd_aux overlaps next entry's fd_func).
1583 Add non_overlapping argument, use it.
1584 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
1585 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1586 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
1587 as indexes into opd_sym_map/opd_adjust array.
1588 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
1590 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1592 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
1593 if we can look up their function descriptor in a regular file.
1595 2004-08-18 Nick Clifton <nickc@redhat.com>
1598 * cofflink.c (coff_link_add_symbols): Check that the comdat
1599 pointer in the coff_section_data structure has been initialised
1602 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1605 * elflink.c (bfd_elf_record_link_assignment): Add comment about
1606 changing bfd_link_hash_undefined to bfd_link_hash_new.
1608 2004-08-17 Jakub Jelinek <jakub@redhat.com>
1610 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
1612 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
1613 (synthetic_opd, synthetic_relocatable): New variables.
1614 (compare_symbols, compare_relocs): New helper routines.
1615 (ppc64_elf_get_synthetic_symtab): New function.
1616 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
1618 * bfd-in2.h: Regenerated.
1619 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
1620 to relsyms. Return 0 if abfd is relocatable.
1622 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1624 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
1626 2004-08-17 Nick Clifton <nickc@redhat.com>
1628 * (is_arm_mapping_symbol_name): New function - return true
1629 when a symbol name matches the requirements for an ARM mapping
1631 (arm_elf_find_function): New function based on
1632 elf_find_function in elf.c but skipping ARM mapping symbols
1633 and including thumb function symbols.
1634 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
1635 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
1637 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1639 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
1640 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
1641 (ppc64_elf_brtaken_reloc): Here too.
1643 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1645 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
1647 (ppc64_elf_check_directives): Check that we have the right hash
1648 table before proceeding.
1650 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1652 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
1653 (adjust_opd_syms): Attach opd syms for deleted entries to one of
1654 the sections that will be discarded.
1656 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1658 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
1660 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1662 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
1663 free space available.
1665 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1667 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
1668 occurrences with bfd_byte * thoughout file.
1670 * coff-rs6000.c (do_shared_object_padding): Warning fix.
1671 (xcoff_write_armap_big): Likewise.
1672 (xcoff_write_archive_contents_old): Likewise.
1673 (xcoff_write_archive_contents_big): Likewise.
1675 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
1677 2004-08-13 Nick Clifton <nickc@redhat.com>
1679 * elf32-arm.h: Convert to ISO C90.
1681 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1684 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
1687 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1689 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
1690 (bfd_archive_filename, bfd_get_section_ident): Delete.
1691 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
1692 bfd_archive_filename.
1693 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
1694 to warn about symbols in discarded sections. Use _bfd_error_handler.
1695 * aout-adobe.c (aout_adobe_callback): See below.
1696 * aout-cris.c (swap_ext_reloc_in): ..
1697 * coff-arm.c (find_thumb_glue, find_arm_glue,
1698 coff_arm_relocate_section, bfd_arm_process_before_allocation,
1699 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
1700 coff_arm_copy_private_bfd_data): ..
1701 * coff-i860.c (i860_reloc_processing): ..
1702 * coff-mcore.c (mcore_coff_unsupported_reloc,
1703 coff_mcore_relocate_section): ..
1704 * coff-ppc.c (coff_ppc_relocate_section): ..
1705 * coff-rs6000.c (xcoff_create_csect_from_smclas
1706 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1707 sh_swap_insns, sh_relocate_section): ..
1708 * coff-tic54x.c (tic54x_reloc_processing): ..
1709 * coff-tic80.c (coff_tic80_relocate_section): ..
1710 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
1711 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
1712 coff_slurp_symbol_table, coff_classify_symbol,
1713 coff_slurp_reloc_table): ..
1714 * coffgen.c (_bfd_coff_read_string_table): ..
1715 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
1716 _bfd_coff_generic_relocate_section): ..
1717 * cpu-arm.c (bfd_arm_merge_machines): ..
1718 * cpu-sh.c (sh_merge_bfd_arch): ..
1719 * elf-hppa.h (elf_hppa_relocate_section): ..
1720 * elf.c (bfd_elf_string_from_elf_section, setup_group,
1721 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
1722 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
1723 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
1724 * elf32-arm.h (find_thumb_glue, find_arm_glue,
1725 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
1726 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
1727 elf32_arm_relocate_section, elf32_arm_set_private_flags,
1728 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
1729 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
1730 cris_elf_merge_private_bfd_data
1731 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
1732 * elf32-gen.c (elf32_generic_link_add_symbols): ..
1733 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
1734 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
1735 elf32_hppa_relocate_section): ..
1736 * elf32-i370.c (i370_elf_merge_private_bfd_data,
1737 i370_elf_check_relocs, i370_elf_relocate_section): ..
1738 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
1739 elf_i386_relocate_section): ..
1740 * elf32-m32r.c (m32r_elf_relocate_section,
1741 m32r_elf_merge_private_bfd_data): ..
1742 * elf32-m68hc1x.c (m68hc12_add_stub,
1743 _bfd_m68hc11_elf_merge_private_bfd_data): ..
1744 * elf32-m68k.c (elf_m68k_relocate_section): ..
1745 * elf32-mcore.c (mcore_elf_unsupported_reloc,
1746 mcore_elf_relocate_section): ..
1747 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
1748 ppc_elf_check_relocs, ppc_elf_relocate_section,
1749 ppc_elf_begin_write_processing): ..
1750 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1751 elf_s390_relocate_section): ..
1752 * elf32-sh-symbian.c (sh_symbian_import_as,
1753 sh_symbian_process_embedded_commands,
1754 sh_symbian_relocate_section): ..
1755 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
1756 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
1757 sh_elf_merge_private_data): ..
1758 * elf32-sparc.c (elf32_sparc_check_relocs,
1759 elf32_sparc_relocate_section,
1760 elf32_sparc_merge_private_bfd_data): ..
1761 * elf32-v850.c (v850_elf_check_relocs,
1762 v850_elf_merge_private_bfd_data): ..
1763 * elf32-xtensa.c (elf_xtensa_check_relocs,
1764 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
1765 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
1766 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
1767 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
1768 * elf64-gen.c (elf64_generic_link_add_symbols): ..
1769 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
1770 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
1771 ppc64_elf_relocate_section): ..
1772 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1773 elf_s390_relocate_section): ..
1774 * elf64-sh64.c (sh_elf64_relocate_section): ..
1775 * elf64-sparc.c (sparc64_elf_check_relocs,
1776 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
1777 sparc64_elf_merge_private_bfd_data): ..
1778 * elf64-x86-64.c (elf64_x86_64_check_relocs,
1779 elf64_x86_64_relocate_section): ..
1780 * elflink.c (_bfd_elf_add_default_symbol,
1781 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
1782 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
1783 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
1784 elf_get_linked_section_vma, elf_fixup_link_order,
1785 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
1786 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
1787 * elfxx-ia64.c (elfNN_ia64_relax_section,
1788 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
1789 * elfxx-mips.c (mips_elf_perform_relocation,
1790 _bfd_mips_elf_check_relocs,
1791 _bfd_mips_elf_merge_private_bfd_data): ..
1792 * ieee.c (ieee_slurp_external_symbols): ..
1793 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
1794 * libbfd.c (_bfd_generic_verify_endian_match): ..
1795 * linker.c (_bfd_generic_link_add_one_symbol,
1796 _bfd_generic_section_already_linked): ..
1797 * pdp11.c (translate_to_native_sym_flags): ..
1798 * pe-mips.c (coff_pe_mips_relocate_section): ..
1799 * peicode.h (pe_ILF_build_a_bfd): ..
1800 * srec.c (srec_bad_byte): ..
1801 * stabs.c (_bfd_link_section_stabs): ..
1802 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
1803 Replace all uses of bfd_archive_filename and bfd_get_section_ident
1804 with corresponding %B and %A in _bfd_error_handler format string.
1805 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
1806 calls to use %A and %B. Fix "against symbol .. from section" and
1807 similar error messages. Combine multiple _bfd_error_handler calls
1808 where they were separated due to bfd_archive_filename deficiencies.
1809 * bfd-in2.h: Regenerate.
1811 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
1813 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
1816 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1818 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
1819 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
1820 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
1822 (link_hash_newfunc): Init was_undefined.
1823 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
1824 Use undefweak instead.
1825 (ppc64_elf_check_directives): Fix undefs chain.
1826 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
1828 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
1829 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
1830 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
1832 2004-08-09 Jakub Jelinek <jakub@redhat.com>
1834 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
1835 error, test input_section flags rather than sec.
1837 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1839 * elf-bfd.h (struct elf_backend_data): Add
1840 elf_backend_archive_symbol_lookup.
1841 (_bfd_elf_archive_symbol_lookup): Declare.
1842 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
1843 (elf_link_add_archive_symbols): ..extracted from here. Call the
1845 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
1846 (elfNN_bed): Init new field.
1847 * elf64-ppc.c (elf_backend_check_directives): Define.
1848 (elf_backend_archive_symbol_lookup): Define.
1849 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
1850 a ppc_link_hash_entry pointer.
1852 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
1853 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
1854 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
1855 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
1856 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
1857 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1858 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
1861 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1863 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
1864 (ppc64_elf_add_symbol_hook): Test for NULL section.
1865 (get_sym_h): Formatting.
1866 (ppc64_elf_size_stubs): Include reloc addend in value stored as
1869 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
1870 long branch stubs with code handling plt and r2off branch stubs.
1872 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1874 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
1875 * elflink.c (elf_link_input_bfd): Formatting.
1876 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
1878 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
1879 (link_hash_newfunc): Don't set it.
1880 (ppc64_elf_copy_indirect_symbol): Nor copy it.
1881 (ppc64_elf_mark_entry_syms): Delete.
1882 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
1883 sections. Use get_opd_info.
1884 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
1886 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1888 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
1890 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
1891 (func_desc_adjust): Don't set have_undefweak.
1892 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
1893 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
1895 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
1896 "struct ppc_link_hash_entry *". Adjust all references.
1897 (ppc64_elf_hide_symbol): Correct a comment.
1899 * elf64-ppc.c (get_opd_info): New function.
1900 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
1901 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
1902 before calling get_fdh. Test fdh rather than h before dereferencing
1903 fdh. Mark removed symbols in opd_adjust.
1904 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
1905 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
1907 (ppc64_elf_output_symbol_hook): Likewise.
1909 2004-08-06 Paul Brook <paul@codesourcery.com>
1911 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
1912 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
1913 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
1914 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
1915 and BFD_RELOC_ARM_SBREL32.
1916 * bfd-in2.h, bbfd.h: Regenerate.
1918 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1920 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
1921 the dynamic link symbol actually in use.
1923 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1925 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
1927 2004-07-31 Joel Brobecker <brobecker@gnat.com>
1928 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1930 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
1931 SHN_MIPS_TEXT and SHN_MIPS_DATA.
1933 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
1934 Nick Clifton <nickc@redhat.com>
1937 * bfd.c (_bfd_default_error_handler): Make it global.
1939 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
1941 * elf.c (assign_section_numbers): Cope gracefully with sections
1942 which have SHF_LINK_ORDER set but no sh_link set up.
1943 * elflink.c (elf_get_linked_section_vma): Likewise.
1945 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
1948 * elfxx-target.h (elf_backend_link_order_error_handler): New.
1949 Set it to _bfd_default_error_handler.
1950 (elfNN_bed): Add elf_backend_link_order_error_handler.
1952 * libbfd-in.h (_bfd_default_error_handler): New.
1954 * libbfd.h: Regenerated.
1956 2004-07-30 Jakub Jelinek <jakub@redhat.com>
1958 * archures.c (bfd_mach_sparc_64bit_p): Define.
1959 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
1960 * bfd-in2.h: Rebuilt.
1962 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
1964 Introduce SH2a support.
1965 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
1966 * archures.c (bfd_mach_sh2a_nofpu): New.
1967 * bfd-in2.h: Rebuilt.
1968 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
1969 (arch_info_struct): Add sh2a_nofpu.
1970 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
1971 2003-12-29 DJ Delorie <dj@redhat.com>
1972 * reloc.c: Add relocs for sh2a.
1973 * bfd-in2.h: Regenerate.
1974 * libbfd.hh: Regenerate.
1975 2003-12-01 Michael Snyder <msnyder@redhat.com>
1976 * archures.c (bfd_mach_sh2a): New.
1977 * bfd-in2.h: Rebuilt.
1978 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
1980 (arch_info_struct): Add sh2a.
1981 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
1983 2004-07-28 Nick Clifton <nickc@redhat.com>
1984 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1987 * som.c (setup_sections): Improve estimation of space sizes in
1988 relocatable objects.
1990 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1991 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
1992 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
1994 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
1995 * configure: Regenerate.
1996 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
1997 case that accepts OSABI=NetBSD and OSABI=SysV.
1998 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
1999 the base of .got or .data (if .got does not exist).
2000 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2002 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2003 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2004 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2005 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2007 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
2010 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
2011 (elf_sec_group): Defined.
2012 (bfd_elf_match_symbols_in_sections): New prototype.
2013 (_bfd_elf_setup_group_pointers): Likewise.
2015 * elf.c (bfd_elf_discard_group): Abort.
2016 (bfd_elf_set_group_contents): Also include relocation sections.
2017 Remove zero-fill for ld -r.
2018 (_bfd_elf_setup_group_pointers): New function.
2019 (elf_sort_elf_symbol): Likewise.
2020 (elf_sym_name_compare): Likewise.
2021 (bfd_elf_match_symbols_in_sections): Likewise.
2023 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2025 * elflink.c (match_group_member): New.
2026 (elf_link_input_bfd): Check group member for discarded section.
2027 (try_match_symbols_in_sections): New function.
2028 (already_linked): Likewise.
2029 (_bfd_elf_section_already_linked): Support mixing comdat group
2030 and linkonce section.
2032 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2033 * linker.c (bfd_section_already_linked_table_traverse): New.
2035 * libbfd.h: Regenerated.
2037 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
2039 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2040 BFD_RELOC_CRX_SWITCH32.
2041 * bfd-in2.h: Regenerate.
2042 * libbfd.h: Regenerate.
2043 * elf32-crx.c: Support relocation/relaxation of
2044 BFD_RELOC_CRX_SWITCH* types.
2046 2004-07-27 Alan Modra <amodra@bigpond.net.au>
2048 * elf64-ppc.c: Correct "Linker stubs" comment.
2050 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2052 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2054 (elf_linked_to_section): New.
2056 * elf.c (assign_section_numbers): Set up sh_link for
2059 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2060 to sh_link for SHT_IA_64_UNWIND sections.
2062 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2064 * elflink.c (elf_fixup_link_order): Add _() to error message.
2066 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2068 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2071 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2073 * aout-adobe.c (aout_32_section_already_linked): Defined.
2074 * aout-target.h (MY_section_already_linked): Likewise.
2075 * aout-tic30.c (MY_section_already_linked): Likewise.
2076 * binary.c (binary_section_already_linked): Likewise.
2077 * bout.c (b_out_section_already_linked): Likewise.
2078 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2079 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2080 * coffcode.h (coff_section_already_linked): Likewise.
2081 * i386msdos.c (msdos_section_already_linked): Likewise.
2082 * i386os9k.c (os9k_section_already_linked): Likewise.
2083 * ieee.c (ieee_section_already_linked): Likewise.
2084 * ihex.c (ihex_section_already_linked): Likewise.
2085 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2086 * mmo.c (mmo_section_already_linked): Likewise.
2087 * nlm-target.h (nlm_section_already_linked): Likewise.
2088 * oasys.c (oasys_section_already_linked): Likewise.
2089 * pef.c (bfd_pef_section_already_linked): Likewise.
2090 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2091 * som.c (som_bfd_discard_group): Likewise.
2092 * srec.c (srec_section_already_linked): Likewise.
2093 * tekhex.c (tekhex_section_already_linked): Likewise.
2094 * versados.c (versados_section_already_linked): Likewise.
2095 * vms.c (vms_section_already_linked): Likewise.
2096 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2097 * xsym.c (bfd_sym_section_already_linked): Likewise.
2099 * bfd-in.h (bfd_section_already_linked_table_init): New.
2100 (bfd_section_already_linked_table_free): Likewise.
2102 * coff-rs6000.c (rs6000coff_vec): Add
2103 _bfd_generic_section_already_linked.
2104 (pmac_xcoff_vec): Likewise.
2105 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2106 (aix5coff64_vec): Likewise.
2108 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2109 * elflink.c (_bfd_elf_section_already_linked): New function.
2111 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2113 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2114 (_bfd_generic_section_already_linked): New.
2115 (bfd_section_already_linked_hash_entry): Likewise.
2116 (bfd_section_already_linked): Likewise.
2117 (bfd_section_already_linked_table_lookup): Likewise.
2118 (bfd_section_already_linked_table_insert): Likewise.
2120 * linker.c (bfd_section_already_linked): New.
2121 (_bfd_section_already_linked_table): Likewise.
2122 (bfd_section_already_linked_table_lookup): Likewise.
2123 (bfd_section_already_linked_table_insert): Likewise.
2124 (already_linked_newfunc): Likewise.
2125 (bfd_section_already_linked_table_init): Likewise.
2126 (bfd_section_already_linked_table_free): Likewise.
2127 (_bfd_generic_section_already_linked): Likewise.
2129 * section.c (bfd_section): Remove comdat.
2130 (bfd_comdat_info): Moved to ...
2131 * bfd-in.h (coff_comdat_info): Here.
2132 (bfd_coff_get_comdat_section): New.
2133 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
2134 * libcoff-in.h (coff_section_tdata): Add comdat.
2135 * coffcode.h (handle_COMDAT): Updated.
2136 * cofflink.c (coff_link_add_symbols): Likewise.
2137 * ecoff.c (bfd_debug_section): Likewise.
2139 * targets.c (bfd_target): Add _section_already_linked.
2140 (BFD_JUMP_TABLE_LINK): Updated.
2142 * bfd-in2.h: Regenerated.
2143 * libbfd.h: Likewise.
2144 * libcoff.h: Likewise.
2146 2003-07-21 Paul Brook <paul@codesourcery.com>
2148 * elflink.c (elf_get_linked_section_vma, compare_link_order,
2149 elf_fixup_link_order): New functions.
2150 (bfd_elf_final_link): Call elf_fixup_link_order.
2152 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
2154 * elf-bfd.h (ELF_COMMON_DEF_P): New.
2155 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
2157 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
2158 _bfd_elf_symbol_refs_local_p.
2159 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
2162 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2164 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
2166 (bfd_elf_get_dyn_lib_class): New prototype.
2167 * elf.c (bfd_elf_get_dyn_lib_class): New function.
2169 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
2170 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
2171 entry is needed. Issue an error if a DT_NEEDED entry is needed
2172 for a file marked DYN_NO_NEEDED.
2173 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
2176 * bfd-in2.h: Regenerated.
2178 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2180 * elflink.c (elf_section_complain_discarded): Don't complain in
2183 2004-07-10 James E Wilson <wilson@specifixinc.com>
2185 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
2186 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
2187 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
2188 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
2190 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
2191 bfd_put_64 to bfd_putl64.
2192 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2194 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
2197 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
2198 .init/.fini sections when trying to relax it.
2200 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
2202 * elf.c (assign_file_positions_for_segments): Make sure the
2203 .dynamic section is the first section in the PT_DYNAMIC segment.
2205 2004-07-09 Nick Clifton <nickc@redhat.com>
2207 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
2208 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
2209 sh_elf_get_flags_from_mach functions so that they do not conflict
2210 when this target is built with other sh-elf targets.
2211 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
2212 suppression of this function.
2213 (sh_elf_find_flags): Likewise.
2215 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
2217 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
2218 (ALL_MACHINES_CFILES): Add cpu-crx.c.
2219 (BFD32_BACKENDS): Add elf32-crx.lo.
2220 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
2221 (cpu-crx.lo): New target.
2222 (elf32-crx.lo): New target.
2223 * Makefile.in: Regenerate.
2224 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
2225 (bfd_archures_list): Add bfd_crx_arch.
2226 * bfd-in2.h: Regenerate.
2227 * config.bfd: Handle crx-*-elf*, crx*.
2228 * configure.in: Handle bfd_elf32_crx_vec.
2229 * configure: Regenerate.
2230 * cpu-crx.c: New file.
2231 * elf32-crx.c: Likewise.
2232 * libbfd.h: Regenerate.
2233 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
2234 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
2235 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
2236 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
2237 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
2238 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
2239 * targets.c (bfd_elf32_crx_vec): Declare.
2240 (bfd_target_vector): Add bfd_elf32_crx_vec.
2242 2004-07-06 Nick Clifton <nickc@redhat.com>
2244 * config.bfd: Add sh-symbian-elf target.
2245 * configure.in: Add bfd_elf32_shl_symbian_vec.
2246 * configure: Regenerate.
2247 * elf-bfd.h (struct elf_backend_data): Add new field
2249 * elflink.c (elf_link_add_object_symbols): Invoke the
2250 check_directives function, if defined.
2251 * elfxx-target.h: Provide a default, NULL definition for
2253 * targets.c: Add bfd_elf32_shl_symbian_vec.
2254 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
2256 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
2257 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
2258 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
2259 not already been defined.
2260 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
2261 * sh-symbian.c: New file. Provide functions to support the
2262 * sh-symbian-elf target.
2263 * Makefile.am: Add elf32-sh-symbian.c
2264 * Makefile.in: Regenerate.
2266 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
2268 * elf32-sh.c: Include ../opcodes/sh-opc.h.
2269 * Makefile.am: Ran make dep-am.
2270 * Makefile.in: Ran make dep-in.
2272 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2274 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
2277 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2279 * config.bfd: Add want64 to configuration target s390-*-linux*.
2281 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2283 * bfd.c (bfd_get_section_ident): New.
2285 * elflink.c (elf_link_read_relocs_from_section): Call
2286 bfd_get_section_ident to identify the section when reporting
2288 (_bfd_elf_link_output_relocs): Likewise.
2289 (elf_link_output_extsym): Likewise.
2290 (elf_link_input_bfd): Likewise.
2291 (bfd_elf_gc_record_vtinherit): Likewise.
2293 * bfd-in2.h: Regenerated.
2295 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
2296 Nick Clifton <nickc@redhat.com>
2299 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
2300 of section symbols to mips_elf_sort_hash_table ().
2302 2004-07-01 Alan Modra <amodra@bigpond.net.au>
2304 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
2306 (elf_section_complain_discarded): New function. Handle
2307 .gcc_except_table too.
2308 (elf_link_input_bfd): Rewrite handling of relocs against symbols
2309 in discarded sections.
2310 * elf-bfd.h (elf_discarded_section): Protect macro arg.
2312 2004-06-30 James E Wilson <wilson@specifixinc.com>
2314 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
2315 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
2317 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
2320 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
2321 local references to discarded sections and report their
2324 2004-06-30 Alan Modra <amodra@bigpond.net.au>
2326 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
2327 sec_info_type, test section name instead.
2329 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
2332 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
2333 in .init/.fini sections.
2335 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2337 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
2338 bfd_get_section_limit.
2340 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2342 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
2343 output section size.
2345 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2347 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
2349 (mmix_elf_perform_relocation): Adjust for above change.
2350 (mmix_elf_relocate_section): Likewise.
2351 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
2352 (mmix_elf_get_section_contents): Delete.
2353 (bfd_elf64_get_section_contents): Delete.
2354 (mmix_elf_relocate_section): Zero stub area.
2355 * linker.c (default_indirect_link_order): Alloc max of section size
2357 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2358 * section.c (bfd_malloc_and_get_section): Likewise.
2359 (struct bfd_section): Update rawsize comment.
2360 * bfd-in2.h: Regenerate.
2362 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
2364 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2366 * bfd-in.h (bfd_get_section_limit): Define.
2367 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
2368 (_bfd_final_link_relocate): Use bfd_get_section_limit.
2369 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
2370 * coff-arm.c (coff_arm_relocate_section): Likewise.
2371 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
2372 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
2373 (bfd_ns32k_final_link_relocate): Likewise.
2374 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
2375 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
2376 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
2377 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
2378 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
2379 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
2380 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
2381 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2382 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
2383 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
2384 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
2385 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
2386 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
2387 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
2388 * elf32-v850.c (v850_elf_reloc): Likewise.
2389 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
2390 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
2391 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
2392 * elf64-mips.c (mips_elf64_gprel32_reloc)
2393 (mips16_gprel_reloc): Likewise.
2394 * elf64-mmix.c (mmix_elf_reloc): Likewise.
2395 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
2396 * elf64-sparc.c (init_insn_reloc): Likewise.
2397 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2398 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
2399 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
2400 (_bfd_mips_elf_generic_reloc): Likewise.
2401 * bfd-in2.h: Regenerate.
2403 2004-06-28 Alan Modra <amodra@bigpond.net.au>
2405 * bfd-in.h (struct stab_info): Move from stabs.c.
2406 * stabs.c (struct stab_link_includes_table): Delete.
2407 (stab_link_includes_lookup): Delete.
2408 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
2409 level of indirection from sinfo parm.
2410 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
2411 stabstr section. Adjust hash table accesses.
2412 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
2413 alloc. Adjust stab_info test.
2414 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
2415 (_bfd_coff_final_link): Adjust stab_info test.
2416 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
2417 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
2419 * libcoff-in.h (struct coff_link_hash_table): Likewise.
2420 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
2421 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
2422 stabstr section. Adjust stab_info test.
2423 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
2424 (_bfd_write_stab_strings): Adjust prototypes.
2425 * libbfd.h: Regenerate.
2426 * libcoff.h: Regenerate.
2427 * bfd-in2.h: Regenerate.
2429 2004-06-27 Mark Kettenis <kettenis@gnu.org>
2431 From Miod Vallat <miod@online.fr>:
2432 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
2434 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
2436 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
2437 (struct elf32_mn10300_link_hash_entry): Remove
2438 pcrel_relocs_copied.
2439 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
2440 R_MN10300_32. Don't adjust pcrel_relocs_copied.
2441 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
2442 and gotoff relocations if the symbol doesn't bind locally. Use
2443 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
2444 relocation for PCREL32.
2445 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
2446 to test whether a symbol binds locally.
2447 (elf32_mn10300_link_hash_newfunc): Don't initialize
2448 pcrel_relocs_copied.
2449 (_bfd_mn10300_elf_discard_copies): Delete.
2450 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
2452 2004-06-26 Mark Kettenis <kettenis@gnu.org>
2454 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
2456 2004-06-25 Joel Brobecker <brobecker@gnat.com>
2458 * som.c (som_set_reloc_info): Correct small typo.
2460 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2462 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
2463 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
2464 (m32r_elf_gcsweep_hook): Likewise.
2465 (m32r_elf_check_relocs): Likewise.
2466 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
2467 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
2468 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
2469 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
2470 * bfd-in2.h: Regenerated.
2471 * libbfd.h: Regenerated.
2473 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
2475 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
2477 (elf64_x86_64_relocate_section): Issue an error for
2478 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
2479 against global symbols when building shared library.
2481 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2483 * section.c (struct sec): Rename "_cooked_size" to "size".
2484 Rename "_raw_size" to "rawsize".
2485 (STD_SECTION): Adjust comments.
2486 (bfd_set_section_size, bfd_get_section_contents): Use size.
2487 (bfd_malloc_and_get_section): New function.
2488 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
2489 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
2490 Correctly free reloc and contents memory.
2491 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
2492 and fake CIE now that we can shink section size to zero.
2493 (_bfd_elf_write_section_eh_frame): Likewise..
2494 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
2495 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
2496 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
2497 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
2498 unneeded indirection.
2499 * elf.c (_bfd_elf_section_offset): .. and update call.
2500 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
2501 * libbfd.h: Regenerate.
2502 * bfd-in2.h: Regenerate.
2504 Replace occurrences of "_raw_size" and "_cooked_size" in most places
2505 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
2506 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
2507 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
2508 Similarly use "rawsize", if non-zero, in reloc functions to validate
2509 reloc addresses. Use new bfd_malloc_and_get_section in most places
2510 where bfd_get_section_contents was called. Expand all occurrences of
2511 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
2512 grok_prstatus and similar functions to "size".
2513 * aix386-core.c (aix386_core_file_p): ..
2514 * aix5ppc-core.c (xcoff64_core_p): ..
2515 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
2516 aout_adobe_set_section_contents): ..
2517 * aout-target.h (callback): ..
2518 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
2519 MY_bfd_final_link): ..
2520 * aoutf1.h (sunos4_core_file_p): ..
2521 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2522 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
2523 final_link, aout_link_input_section): ..
2524 * binary.c (binary_object_p, binary_canonicalize_symtab,
2525 binary_set_section_contents): ..
2526 * bout.c (b_out_callback, b_out_write_object_contents,
2527 b_out_set_section_contents, b_out_bfd_relax_section,
2528 b_out_bfd_get_relocated_section_contents): ..
2529 * cisco-core.c (cisco_core_file_validate): ..
2530 * coff-alpha.c (alpha_ecoff_object_p,
2531 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
2532 * coff-arm.c (coff_arm_relocate_section,
2533 bfd_arm_allocate_interworking_sections): ..
2534 * coff-h8300.c (h8300_reloc16_extra_cases,
2535 h8300_bfd_link_add_symbols): ..
2536 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
2537 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
2538 ppc_bfd_coff_final_link): ..
2539 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
2540 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2541 sh_align_loads, sh_coff_get_relocated_section_contents): ..
2542 * coff64-rs6000.c (xcoff64_write_object_contents,
2543 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
2544 * coffcode.h (coff_compute_section_file_positions,
2545 coff_write_object_contents): ..
2546 * coffgen.c (make_a_section_from_file, coff_write_symbols,
2547 coff_section_symbol, build_debug_section): ..
2548 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
2549 process_embedded_commands, _bfd_coff_link_input_bfd,
2550 _bfd_coff_write_global_sym): ..
2551 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
2552 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
2553 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
2554 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2555 _bfd_dwarf2_find_nearest_line): ..
2556 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
2557 ecoff_compute_section_file_positions,
2558 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
2559 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
2560 _bfd_elf_discard_section_eh_frame_hdr,
2561 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
2562 _bfd_elf_write_section_eh_frame,
2563 _bfd_elf_write_section_eh_frame_hdr): ..
2564 * elf-hppa.h (elf_hppa_sort_unwind): ..
2565 * elf-m10200.c (mn10200_elf_relax_section,
2566 mn10200_elf_relax_delete_bytes,
2567 mn10200_elf_get_relocated_section_contents): ..
2568 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
2569 mn10300_elf_check_relocs, mn10300_elf_relax_section,
2570 mn10300_elf_relax_delete_bytes,
2571 mn10300_elf_get_relocated_section_contents,
2572 _bfd_mn10300_elf_adjust_dynamic_symbol,
2573 _bfd_mn10300_elf_discard_copies,
2574 _bfd_mn10300_elf_size_dynamic_sections,
2575 _bfd_mn10300_elf_finish_dynamic_sections): ..
2576 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
2577 _bfd_elf_make_section_from_phdr, elf_fake_sections,
2578 bfd_elf_set_group_contents, map_sections_to_segments,
2579 elf_sort_sections, assign_file_positions_for_segments,
2580 SECTION_SIZE, copy_private_bfd_data,
2581 _bfd_elf_get_dynamic_reloc_upper_bound,
2582 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
2583 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
2584 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
2585 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
2586 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
2587 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
2588 bfd_elf32_arm_process_before_allocation,
2589 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
2590 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
2591 elf32_arm_write_section): ..
2592 * elf32-cris.c (cris_elf_grok_prstatus,
2593 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
2594 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
2595 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
2596 elf_cris_discard_excess_dso_dynamics,
2597 elf_cris_discard_excess_program_dynamics): ..
2598 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
2599 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
2600 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
2601 _frv_create_got_section, _frvfdpic_assign_plt_entries,
2602 elf32_frvfdpic_size_dynamic_sections,
2603 elf32_frvfdpic_modify_segment_map,
2604 elf32_frvfdpic_finish_dynamic_sections): ..
2605 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
2606 elf32_h8_get_relocated_section_contents): ..
2607 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
2608 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
2609 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
2610 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
2611 elf32_hppa_finish_dynamic_sections): ..
2612 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
2613 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
2614 i370_elf_finish_dynamic_sections): ..
2615 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
2616 allocate_dynrelocs, elf_i386_size_dynamic_sections,
2617 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
2618 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
2619 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
2620 * elf32-ip2k.c (ip2k_is_switch_table_128,
2621 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
2622 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
2623 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
2624 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
2625 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
2626 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
2627 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
2628 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
2629 m32r_elf_get_relocated_section_contents): ..
2630 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
2631 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
2632 m68hc11_elf_relax_delete_bytes): ..
2633 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
2634 m68hc12_elf_size_one_stub): ..
2635 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
2636 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
2637 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
2638 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
2639 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
2640 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2641 elf32_mips_grok_prstatus): ..
2642 * elf32-or32.c (or32_elf_consth_reloc): ..
2643 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
2644 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
2645 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
2646 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
2647 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
2648 ppc_elf_final_write_processing): ..
2649 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2650 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2651 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
2652 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
2653 sh_elf_relax_delete_bytes, sh_elf_align_loads,
2654 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
2655 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
2656 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
2657 * elf32-sh64-com.c (sh64_address_in_cranges,
2658 sh64_get_contents_type): ..
2659 * elf32-sh64.c (sh64_find_section_for_address,
2660 sh64_elf_final_write_processing): ..
2661 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
2662 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
2663 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
2664 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
2665 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
2666 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
2667 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
2668 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
2669 elf_vax_finish_dynamic_sections): ..
2670 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
2671 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
2672 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
2673 xstormy16_elf_finish_dynamic_sections): ..
2674 * elf32-xtensa.c (xtensa_read_table_entries,
2675 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
2676 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
2677 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
2678 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
2679 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
2680 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
2681 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
2682 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
2683 xtensa_callback_required_dependence): ..
2684 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
2685 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
2686 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
2687 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
2688 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
2689 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
2690 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
2691 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
2692 * elf64-hppa.c (allocate_dynrel_entries,
2693 elf64_hppa_size_dynamic_sections,
2694 elf64_hppa_finish_dynamic_sections): ..
2695 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
2696 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
2697 elf64_mips_grok_prstatus): ..
2698 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
2699 mmix_elf_relocate_section, mmix_elf_final_link,
2700 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
2701 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
2702 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
2703 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
2704 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
2705 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
2706 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
2707 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
2708 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
2709 ppc64_elf_finish_dynamic_sections): ..
2710 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2711 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2712 elf_s390_finish_dynamic_sections): ..
2713 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
2714 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
2715 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
2716 sh64_elf64_finish_dynamic_sections): ..
2717 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
2718 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
2719 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
2720 sparc64_elf_finish_dynamic_symbol,
2721 sparc64_elf_finish_dynamic_sections): ..
2722 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
2723 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
2724 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
2725 elf64_x86_64_finish_dynamic_sections): ..
2726 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
2727 * elfcode.h (elf_slurp_reloc_table): ..
2728 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
2729 elf_finalize_dynstr, elf_link_add_object_symbols,
2730 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
2731 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
2732 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2733 elf32_mips_grok_prstatus): ..
2734 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
2735 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
2736 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
2737 elfNN_ia64_finish_dynamic_sections): ..
2738 * elfxx-mips.c (mips_elf_create_procedure_table,
2739 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
2740 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
2741 mips_elf_global_got_index, mips_elf_multi_got,
2742 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
2743 mips_elf_allocate_dynamic_relocations,
2744 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
2745 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
2746 _bfd_mips_elf_always_size_sections,
2747 _bfd_mips_elf_size_dynamic_sections,
2748 _bfd_mips_elf_finish_dynamic_symbol,
2749 _bfd_mips_elf_finish_dynamic_sections,
2750 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
2751 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
2752 _bfd_elf_mips_get_relocated_section_contents,
2753 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
2754 * hp300hpux.c (callback): ..
2755 * hppabsd-core.c (make_bfd_asection): ..
2756 * hpux-core.c (make_bfd_asection): ..
2757 * i386linux.c (linux_link_create_dynamic_sections,
2758 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
2759 * i386msdos.c (msdos_write_object_contents): ..
2760 * i386os9k.c (os9k_callback, os9k_write_object_contents,
2761 os9k_set_section_contents): ..
2762 * ieee.c (parse_expression, ieee_slurp_external_symbols,
2763 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
2764 ieee_write_section_part, do_with_relocs, do_as_repeat,
2765 do_without_relocs, ieee_write_debug_part, init_for_output,
2766 ieee_set_section_contents): ..
2767 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
2768 * irix-core.c (do_sections, make_bfd_asection): ..
2769 * libaout.h (aout_section_merge_with_text_p): ..
2770 * libbfd.c (_bfd_generic_get_section_contents,
2771 _bfd_generic_get_section_contents_in_window): ..
2772 * linker.c (default_indirect_link_order): ..
2773 * lynx-core.c (make_bfd_asection): ..
2774 * m68klinux.c (linux_link_create_dynamic_sections,
2775 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2776 * mach-o.c (bfd_mach_o_make_bfd_section,
2777 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
2778 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
2779 bfd_mach_o_scan_read_segment): ..
2780 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
2781 _bfd_merge_sections): ..
2782 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
2783 mmo_map_set_sizes, mmo_canonicalize_symtab,
2784 mmo_internal_write_section, mmo_write_object_contents): ..
2785 * netbsd-core.c (netbsd_core_file_p): ..
2786 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
2787 nlm_alpha_set_public_section): ..
2788 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
2789 * nlm32-sparc.c (nlm_sparc_write_import): ..
2790 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
2791 nlm_compute_section_file_positions): ..
2792 * oasys.c (oasys_object_p, oasys_slurp_section_data,
2793 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
2794 * opncls.c (get_debug_link_info): ..
2795 * osf-core.c (make_bfd_asection): ..
2796 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2797 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
2798 final_link, aout_link_input_section): ..
2799 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
2800 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
2801 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
2802 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
2803 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
2804 * ptrace-core.c (ptrace_unix_core_file_p): ..
2805 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
2806 _bfd_final_link_relocate, bfd_generic_relax_section,
2807 bfd_generic_get_relocated_section_contents): ..
2808 * reloc16.c (bfd_coff_reloc16_relax_section,
2809 bfd_coff_reloc16_get_relocated_section_c): ..
2810 * riscix.c (riscix_some_aout_object_p): ..
2811 * rs6000-core.c (read_hdr, make_bfd_asection): ..
2812 * sco5-core.c (make_bfd_asection): ..
2813 * simple.c (bfd_simple_get_relocated_section_contents): ..
2814 * som.c (som_object_setup, setup_sections, som_prep_headers,
2815 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
2816 som_set_reloc_info, som_get_section_contents,
2817 som_bfd_link_split_section): ..
2818 * sparclinux.c (linux_link_create_dynamic_sections,
2819 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2820 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
2821 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
2822 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
2823 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
2824 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
2825 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
2826 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
2827 sunos_finish_dynamic_link): ..
2828 * syms.c (_bfd_stab_section_find_nearest_line): ..
2829 * tekhex.c (first_phase, tekhex_set_section_contents,
2830 tekhex_write_object_contents): ..
2831 * trad-core.c (trad_unix_core_file_p): ..
2832 * versados.c (process_esd, process_otr, process_otr): ..
2833 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
2834 * vms-misc.c (add_new_contents): ..
2835 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
2836 * vms.c (vms_set_section_contents): ..
2837 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
2838 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
2839 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
2840 * xsym.c (bfd_sym_scan): .. See above.
2842 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
2844 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
2845 calling _bfd_merged_section_offset only for section symbols.
2847 2004-06-22 Alan Modra <amodra@bigpond.net.au>
2849 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
2850 for handling SEC_MERGE symbols in relax_section.
2852 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2854 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
2855 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
2856 linked together. Mark the result as h8300sx code.
2858 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2860 * elf-bfd.h (struct elf_backend_data): Added
2861 elf_backend_omit_section_dynsym.
2862 (_bfd_elf_link_omit_section_dynsym): Declare.
2863 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
2864 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
2865 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
2866 (_bfd_elf_link_renumber_dynsyms): ... this function.
2867 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
2868 _bfd_elf_link_omit_section_dynsym).
2869 (elfNN_bed): Added elf_backend_omit_section_dynsym.
2871 2004-06-21 Nick Clifton <nickc@redhat.com>
2873 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
2876 2004-06-17 Jerome Guitton <guitton@gnat.com>
2878 * bfd-in.h (bfd_cache_close_all): New function declaration.
2879 * bfd-in2.h: Regenerate.
2880 * cache.c (bfd_cache_close_all): New function definition.
2882 2004-06-16 Mark Kettenis <kettenis@gnu.org>
2884 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
2886 * configure: Regenerate.
2888 2004-06-16 Daniel Jacobowitz <dan@debian.org>
2890 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
2891 the pre-existing section.
2893 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2895 * section.c (struct sec): Remove usused flags. Reorganize a little.
2896 (bfd_get_section_size_before_reloc): Delete.
2897 (bfd_get_section_size_after_reloc): Delete.
2898 (STD_SECTION): Update.
2899 (bfd_get_section_size_now): Delete.
2900 (bfd_set_section_contents): Don't referece reloc_done.
2901 (bfd_get_section_contents): Remove reloc_done comment.
2902 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
2904 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
2905 * ecoff.c (bfd_debug_section): Update initializer.
2906 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
2907 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
2908 * bfd-in.h (bfd_section_size): Expand.
2909 (bfd_get_section_size): New macro.
2910 * bfd-in2.h: Regenerate.
2911 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
2912 bfd_get_section_size_before_reloc with bfd_get_section_size.
2913 * coffcode.h (coff_write_object_contents): Likewise.
2914 * coffgen.c (build_debug_section): Likewise.
2915 * dwarf1.c (parse_line_table): Likewise.
2916 (_bfd_dwarf1_find_nearest_line): Likewise.
2917 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
2918 * i386msdos.c (msdos_write_object_contents): Likewise.
2919 * pdp11.c (squirt_out_relocs): Likewise.
2920 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
2921 * elf64-mmix.c (mmix_elf_final_link): Update comment.
2923 2004-06-14 Chris Demetriou <cgd@broadcom.com>
2925 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
2926 removal) with updated comment.
2927 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
2929 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
2930 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2932 2004-06-12 Alan Modra <amodra@bigpond.net.au>
2934 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
2935 overflow on branches to undefweaks.
2937 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2939 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
2940 as ecoff_section_data() does not return a valid lvalue.
2942 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
2944 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
2945 (elf_link_add_object_symbols): Likewise.
2947 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
2948 (elf_backend_reloc_type_class): New.
2950 2004-06-08 Mark Kettenis <kettenis@gnu.org>
2952 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
2954 * configure: Regenerate.
2956 2004-06-07 Daniel Jacobowitz <dan@debian.org>
2958 From: Albert Chin-A-Young <china@thewrittenword.com>
2959 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
2962 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
2964 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
2967 2004-05-28 DJ Delorie <dj@redhat.com>
2969 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
2970 for linking, but otherwise adjust reloc for merged sections.
2972 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
2974 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
2975 _bfd_merged_section_offset for local symbols.
2977 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
2979 * Makefile.am: Regenerate dependencies.
2980 * Makefile.in: Regenerate.
2981 * archures.c: Add bfd_mach_sh3_nommu .
2982 * bfd-in2.h: Regenerate.
2983 * cpu-sh.c: Add sh3-nommu architecture.
2984 (bfd_to_arch_table): Create new table.
2985 (sh_get_arch_from_bfd_mach): Create new function.
2986 (sh_get_arch_up_from_bfd_mach): Create new function.
2987 (sh_merge_bfd_arch): Create new function.
2988 * elf32-sh.c (sh_ef_bfd_table): Add table.
2989 (sh_elf_check_relocs): Replace switch statement with
2990 use of sh_ef_bfd_table .
2991 (sh_elf_get_flags_from_mach): Add new function.
2992 (sh_find_elf_flags): Likewise.
2993 (sh_elf_copy_private_data): Replace most of non-elf contents
2994 with a call to sh_merge_bfd_arch() .
2996 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
2998 * Makefile.am (bfdver.h): Use explicit filename, not $< .
2999 * Makefile.in: Regenerate.
3001 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3003 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3004 custom calling conventions for dynamic symbols.
3005 (mn10300_elf_relax_section): Avoid relaxing a function as a local
3006 symbol if it's an alias to a global one.
3008 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
3010 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3013 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3015 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3018 2004-05-26 Alan Modra <amodra@bigpond.net.au>
3020 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3021 for SHT_GROUP sections.
3023 2004-05-25 Alan Modra <amodra@bigpond.net.au>
3025 * elflink.c (elf_link_add_object_symbols): Don't set up merge
3027 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3028 * merge.c: Formatting. Remove unnecessary casts. Expand
3029 bfd_get_section_alignment macro.
3030 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
3031 use throughout file.
3032 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
3033 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
3034 section name to determine sinfo group, instead test output section
3036 (_bfd_merge_sections): Add struct bfd_link_info param. Call
3037 _bfd_strip_section_from_output rather than just twiddling flags.
3038 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3039 (_bfd_merge_sections): Update prototype.
3040 * libbfd.h: Regenerate.
3042 2004-05-24 Mark Kettenis <kettenis@gnu.org>
3044 * netbsd-core.c: Correctly indent section that sets architecture
3047 From Miod Vallat <miod@online.fr>:
3048 * m88kopenbsd.c: New file.
3049 * targets.c (m88k_openbsd_vec): New.
3050 * config.bfd: Add m88k-*-openbsd*.
3051 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3052 (m88kopenbsd_vec): New.
3053 * configure: Regenerate.
3054 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3055 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3057 * Makefile.in: Regenerate.
3058 * po/SRC-POTFILES.in: Regenerate.
3060 2004-05-24 Nick Clifton <nickc@redhat.com>
3062 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3063 introduced by hash table size patch.
3065 2004-05-22 Ben Elliston <bje@au.ibm.com>
3067 * configure.in (is_release): Remove.
3068 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3069 (AC_OUTPUT): Don't output bfdver.h from version.h.
3070 * configure: Regenerate.
3071 * Makefile.am (RELEASE): New variable.
3072 (bfdver.h): New target.
3073 * Makefile.in: Regenerate.
3074 * doc/Makefile.in: Likewise.
3076 2004-05-22 Ben Elliston <bje@au.ibm.com>
3078 * Makefile.am (config.status): Don't depend on version.h.
3079 * Makefile.in: Regenerate.
3081 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3083 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3084 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3085 * libbfd.h: Regenerate.
3086 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3087 (_bfd_elf_rel_local_sym): Likewise.
3088 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3089 (elf_link_input_bfd): Likewise.
3090 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3091 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3092 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3093 (elfNN_ia64_relocate_section): Likewise.
3095 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3097 * hash.c (bfd_default_hash_table_size): New variable.
3098 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3099 (bfd_hash_set_default_size): New function. Set the default size
3100 to a selected prime number close to the argument. Document new
3102 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3103 * bfd-in2.h: Regenerate.
3104 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3105 * Makefile.in: Regenerate.
3107 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3109 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3110 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3111 arm, m68k, m88k and hppa core files.
3113 2004-05-21 Nick Clifton <nickc@redhat.com>
3115 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3116 (bfd_bwrite): Likewise.
3117 (bfd_tell): Likewise.
3118 (bfd_flush): Likewise.
3119 (bfd_stat): Likewise.
3120 (bfd_seek): Likewise.
3121 (bfd_get_mtime): Likewise.
3122 (bfd_get_size): Likewise.
3124 2004-05-19 Ben Elliston <bje@au.ibm.com>
3126 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3128 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
3130 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
3131 (bfd_generic_openr_next_archived_file): Likewise.
3133 2004-05-17 Bob Wilson <bob.wilson@acm.org>
3135 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
3136 section names by inserting a new substring after .gnu.linkonce, except
3137 for .gnu.linkonce.t.* where the "t." is replaced.
3139 2004-05-17 Adam Nemet <anemet@lnxw.com>
3141 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
3142 (m68-*-lynxos* case): Likewise.
3143 (powerpc-*-lyxnos* case): New case.
3144 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
3146 2004-05-17 David Heine <dlheine@tensilica.com>
3148 * aout-target.h (MY_bfd_copy_private_header_data): Define.
3149 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
3150 * bfd.c (bfd_copy_private_header_data): Define.
3151 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
3153 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3154 * coffcode.h (coff_bfd_copy_private_header_data): Define.
3155 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
3156 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
3157 segments by calling copy_private_bfd_data.
3158 (_bfd_elf_copy_private_header_data): Define.
3159 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
3160 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
3161 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
3162 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
3163 * mmo.c (mmo_bfd_copy_private_header_data): Define.
3164 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
3165 * som.c (som_bfd_copy_private_header_data): Define.
3166 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
3167 * vms.c (vms_bfd_copy_private_header_data): Define.
3168 * bfd-in2.h: Regenerate.
3169 * libbfd.h: Regenerate.
3171 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3173 * elfxx-mips.c (MINUS_TWO): Define.
3174 (mips_elf_higher, mips_elf_highest,
3175 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
3176 some bfd_vma values.
3177 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
3179 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3181 * som.c (log2): Rename to exact_log2. Adjust all callers.
3183 2004-05-13 Paul Brook <paul@codesourcery.com>
3185 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
3186 dwarf3 format CIE entries. Remove comment about the size of the
3187 ra_column field. It is now correctly deduced.
3189 2004-05-13 Joel Sherrill <joel@oarcorp.com>
3191 * config.bfd (or32-*-rtems*): Switch to elf.
3193 2004-05-13 Nick Clifton <nickc@redhat.com>
3195 * po/fr.po: Updated French translation.
3197 2004-05-11 Jakub Jelinek <jakub@redhat.com>
3199 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
3200 into .dynsym if elf_section_data (sec)->dynindx <= 0.
3201 Adjust counting of last_local.
3202 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
3203 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
3204 created by the linker nor !SHF_ALLOC.
3206 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
3207 DT_PLTGOT to the start of the .got.plt section instead of the
3208 .got output section. Set sh_entsize for .got section in addition
3210 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3211 is at sgot->output_section->vma.
3212 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
3213 DT_PLTGOT to the start of the .got.plt section instead of the
3214 .got output section.
3215 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3216 is at sgot->output_section->vma. Set sh_entsize for .got section
3217 in addition to .got.plt.
3218 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
3219 (bfd_section_from_phdr): Likewise.
3220 (map_sections_to_segments): Likewise.
3221 (assign_file_positions_for_segments): Likewise.
3222 (get_program_header_size): Likewise.
3223 * elflink.c (bfd_elf_size_dynamic_sections): Set
3224 elf_tdata (output_bfd)->relro from info->relro.
3225 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
3227 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
3229 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
3230 a zero symndx for which we hadn't accounted a dynamic relocation.
3231 (_frvfdpic_add_rofixup): Likewise.
3233 2004-05-07 Brian Ford <ford@vss.fsi.com>
3234 DJ Delorie <dj@redhat.com>
3236 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
3237 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
3238 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
3239 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
3241 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
3243 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
3244 immediately if there's no link info.
3245 (elf32_frvfdpic_copy_private_bfd_data): New.
3246 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
3248 2004-05-06 Zack Weinberg <zack@codesourcery.com>
3250 * dwarf2.c (add_line_info): Also set info->filename to NULL if
3251 filename argument is null; do not call strlen on a null pointer.
3253 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
3255 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
3258 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
3260 * configure.in (bfd_elf32_frvfdpic_vec): New.
3261 * configure: Rebuilt.
3262 * targets.c (bfd_elf32_frvfdpic_vec): New.
3263 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
3265 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
3266 frvfdpic instead of frv. Rearrange elf-target macros such that
3267 the FDPIC-specific ones are only defined for this new target
3269 (bfd_elf32_frvfdpic_vec): Declare.
3271 (elf32_frv_relocate_section): Use it to enable segment checking
3272 and to control rofixup emission. Add output section vma to
3273 applied relocation in non-LOAD non-ALLOC sections. Use
3274 _bfd_error_handler for errors.
3275 (_frv_create_got_section): Create .rel.got and .rofixup only in
3276 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
3278 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
3279 (elf32_frvfdpic_modify_segment_map): Likewise.
3280 (elf32_frv_finish_dynamic_sections): New, do-nothing.
3281 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
3282 error message if we miscompute the rofixup size.
3283 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
3284 (frvfdpic_elf_encode_eh_address): Likewise.
3285 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
3286 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
3287 relocs. Reject unknown relocation types.
3288 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
3289 (frv_elf_merge_private_bfd_data): Likewise.
3290 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
3291 0x4000 for newly-added elf32-frvfdpic.
3293 2004-05-05 Nick Clifton <nickc@redhat.com>
3296 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
3297 returning NULL as most users of this function do not check its
3299 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
3300 of bfd_cache_lookup().
3301 * sco5-core.c (sco5_core_file_p): Likewise.
3302 * trad-core.c (trad_unix_core_file_p): Likewise.
3304 2004-05-05 Nick Clifton <nickc@redhat.com>
3306 * cache.c (bfd_cache_lookup): Improve formatting.
3307 * archive.c: Fix formatting.
3309 2004-05-05 Peter Barada <peter@the-baradas.com>
3311 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
3312 * cpu-m68k.c(bfd_m68k_arch): Likewise.
3313 * bfd-in2.h(bfd_architecture): Regenerate.
3315 2004-05-03 Alan Modra <amodra@bigpond.net.au>
3317 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
3319 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
3320 those against discarded link-once and SEC_MERGE section symbols.
3322 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
3324 * section.c (bfd_get_section_by_name_if): New.
3325 * bfd-in2.h: Regenerated.
3327 2004-05-02 Alan Modra <amodra@bigpond.net.au>
3329 * som.c (som_bfd_is_group_section): Define.
3331 2004-05-01 Alan Modra <amodra@bigpond.net.au>
3333 * section.c (bfd_make_section_anyway): Copy the whole
3334 bfd_hash_entry, not just "next" from existing entry.
3336 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3338 * elf.c (bfd_section_from_shdr): Maintain the section order in
3340 (special_sections): Add ".note.GNU-stack".
3341 (elf_fake_sections): Handle section group for relocatable
3344 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3346 * section.c (bfd_sections_find_if): New.
3347 * bfd-in2.h: Regenerated.
3349 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3351 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
3353 * elf-bfd.h (bfd_elf_is_group_section): Declare.
3354 * elf.c (bfd_elf_is_group_section): New function.
3355 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
3356 * section.c (bfd_generic_is_group_section): New function.
3357 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
3358 (BFD_JUMP_TABLE_LINK): Adjust.
3359 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
3360 * aout-target.h (MY_bfd_is_group_section): Define.
3361 * aout-tic30.c (MY_bfd_is_group_section): Define.
3362 * bfd.c (bfd_is_group_section): Define.
3363 * binary.c (binary_bfd_is_group_section): Define.
3364 * bout.c (b_out_bfd_is_group_section): Define.
3365 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
3366 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
3367 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
3368 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
3369 * coffcode.h (coff_bfd_is_group_section): Define.
3370 * i386msdos.c (msdos_bfd_is_group_section): Define.
3371 * i386os9k.c (os9k_bfd_is_group_section): Define.
3372 * ieee.c (ieee_bfd_is_group_section): Define.
3373 * ihex.c (ihex_bfd_is_group_section): Define.
3374 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
3375 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
3376 * mmo.c (mmo_bfd_is_group_section): Define.
3377 * nlm-target.h (nlm_bfd_is_group_section): Define.
3378 * oasys.c (oasys_bfd_is_group_section): Define.
3379 * pef.c (bfd_pef_bfd_is_group_section): Define.
3380 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
3381 * srec.c (srec_bfd_is_group_section): Define.
3382 * tekhex.c (tekhex_bfd_is_group_section): Define.
3383 * versados.c (versados_bfd_is_group_section): Define.
3384 * vms.c (vms_bfd_is_group_section): Define.
3385 * xsym.c (bfd_sym_bfd_is_group_section): Define.
3386 * bfd-in2.h: Regenerate.
3387 * libbfd.h: Regenerate.
3389 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3391 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
3393 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
3395 * configure.in: Update version to 2.15.91.
3396 * configure: Regenerate.
3398 2004-04-29 Brian Ford <ford@vss.fsi.com>
3400 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
3401 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
3402 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
3403 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
3404 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
3405 .gnu.linkonce.wi. sections.
3406 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
3407 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
3409 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
3410 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3412 2004-04-28 Chris Demetriou <cgd@broadcom.com>
3414 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
3415 * bfd-in2.h: Regenerate.
3416 * libbfd.h: Likewise.
3418 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3420 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
3422 (setup_sections): Use som_subspace_dictionary_record struct instead
3423 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
3424 is_comdat, is_common or dup_common.
3425 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
3426 is_comdat, is_common and dup_common in section subspace_dict from
3428 (som_begin_writing): Use som_subspace_dictionary_record struct.
3429 (som_finish_writing): Likewise.
3430 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
3431 is_common and dup_common flags in info for symbol. Add comment
3432 regarding linker support for these fields. Slightly reorganize
3434 (som_build_and_write_symbol_table): Set is_comdat, is_common and
3435 dup_common fields in symbol table from symbol info.
3436 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
3437 arguments. Set corresponding fields in copy_data. Change all callers.
3438 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
3440 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
3441 * som.h (som_subspace_dictionary_record): Define.
3442 (som_copyable_section_data_struct): Add is_comdat, is_common and
3444 (som_section_data_struct): Use som_subspace_dictionary_record struct
3445 instead of subspace_dictionary_record.
3446 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
3448 2004-04-27 Bob Wilson <bob.wilson@acm.org>
3450 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
3451 if set. Check reloc_done flag before applying relocations. Use
3452 output addresses, both when applying relocations and when comparing
3453 against the specified section.
3454 (elf_xtensa_relocate_section): Use output address to check if dynamic
3455 reloc is in a literal pool. Set section's reloc_done flag.
3457 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
3459 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
3460 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
3462 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
3465 2004-04-27 Alan Modra <amodra@bigpond.net.au>
3467 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
3468 structure field removed in 2004-04-24 patch.
3469 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
3471 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
3473 * elf32-arm.h (elf32_arm_section_flags): Likewise.
3474 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
3475 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
3476 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
3477 field before calling elf_backend_section_flags.
3479 2004-04-24 Chris Demetriou <cgd@broadcom.com>
3481 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
3482 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
3483 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
3484 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
3485 and BFD_RELOC_32_PCREL.
3486 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
3487 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
3488 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3489 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
3490 (mips_elf_next_relocation): Move comment about matching HI/LO
3492 (_bfd_mips_elf_relocate_section): Here. Remove handling for
3493 R_MIPS_GNU_REL_HI16.
3495 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3497 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
3498 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
3499 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
3500 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
3501 and update comments to reflect current usage.
3502 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
3503 and MIPS_R_SWITCH, as well as several empty entries. Update comment
3505 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
3506 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
3507 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3508 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
3509 type number to be MIPS_R_PCREL16.
3510 (mips_relocate_section): Remove support for link-time relaxation
3511 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
3512 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3513 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
3514 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
3515 relaxation of branches used by embedded-PIC.
3516 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
3517 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
3518 related members, update comment.
3519 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
3520 code related to embedded-PIC.
3521 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
3522 initialization of now-removed 'adjust' member of
3523 'struct ecoff_debug_info'.
3525 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3527 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
3529 2004-04-21 Philip Blundell <pb@nexus.co.uk>
3531 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
3532 relocs for locally defined symbols during -shared final link.
3533 (elf32_arm_final_link_relocate): Likewise.
3535 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3537 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
3538 ELF_LINK_POINTER_EQUALITY_NEEDED.
3539 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
3540 if r_type is not R_X86_64_PC32.
3541 (elf64_x86_64_finish_dynamic_symbol): If
3542 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
3545 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3547 * elf32-sh.c (sh_elf_plt_sym_val): New function.
3548 (elf_backend_plt_sym_val): Define.
3550 2004-04-22 Andrew Cagney <cagney@redhat.com>
3552 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
3554 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3556 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
3558 * som.c (som_set_section_contents): Constantify second argument.
3559 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
3560 (som_object_setup): Rework to avoid warning.
3561 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
3564 2004-04-22 Andrew Cagney <cagney@redhat.com>
3566 * cache.c (bfd_cache_close): Check for a previously closed file.
3568 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3570 * bfd.c (bfd_get_synthetic_symtab): Define.
3571 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
3572 NAME##_get_synthetic_symtab.
3573 (struct bfd_target): Add _bfd_get_synthetic_symtab.
3574 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
3575 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
3577 (_bfd_elf_get_synthetic_symtab): New prototype.
3578 * elfcode.h (elf_get_synthetic_symtab): Define.
3579 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
3580 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
3581 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
3582 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
3583 * bfd-in2.h: Rebuilt.
3584 * libbfd.h: Rebuilt.
3585 * elf32-i386.c (elf_i386_plt_sym_val): New function.
3586 (elf_backend_plt_sym_val): Define.
3587 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
3588 (elf_backend_plt_sym_val): Define.
3589 * elf32-s390.c (elf_s390_plt_sym_val): New function.
3590 (elf_backend_plt_sym_val): Define.
3591 * elf64-s390.c (elf_s390_plt_sym_val): New function.
3592 (elf_backend_plt_sym_val): Define.
3593 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
3594 (elf_backend_plt_sym_val): Define.
3595 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
3596 (elf_backend_plt_sym_val): Define.
3597 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
3598 (elf_backend_plt_sym_val): Define.
3599 * aout-target.h (MY_get_synthetic_symtab): Define.
3600 * aout-tic30.c (MY_get_synthetic_symtab): Define.
3601 * coff-rs6000.c (rs6000coff_vec): Add
3602 _bfd_nodynamic_get_synthetic_symtab.
3603 (pmac_xcoff_vec): Likewise.
3604 * coff64-rs6000.c (rs6000coff64_vec): Add
3605 _bfd_nodynamic_get_synthetic_symtab.
3606 (aix5coff64_vec): Likewise.
3607 * sunos.c (MY_get_synthetic_symtab): Define.
3608 * vms.c (vms_get_synthetic_symtab): Define.
3610 2004-04-22 Nick Clifton <nickc@redhat.com>
3612 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
3614 2004-04-22 Peter Barada <peter@the-baradas.com>
3616 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
3617 * bfd2-in.h: Regenerate.
3618 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
3620 2004-04-21 Chris Demetriou <cgd@broadcom.com>
3622 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
3623 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
3624 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
3625 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
3626 * bfd-in2.h: Regenerate.
3628 2004-04-21 Bob Wilson <bob.wilson@acm.org>
3630 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
3631 require relocations against a weak symbol to reference the same
3632 symbol hash entry if not a final, static link.
3633 (get_cached_value, add_value_map): Add final_static_link argument.
3634 (remove_literals): Pass final_static_link argument as needed.
3636 2004-04-21 Andrew Cagney <cagney@redhat.com>
3638 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
3639 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
3640 (opncls_bwrite, opncls_bclose, opncls_bflush)
3641 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
3642 bfd iovec that uses function callbacks.
3643 (bfd_close): Use the iovec's bclose.
3644 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
3645 (cache_bclose, cache_bflush, cache_bstat)
3646 (cache_iovec): New functions and global variable, implement a
3647 cache "iovec", where applicable set bfd_error.
3648 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
3649 * bfdio.c (struct bfd_iovec): Define.
3650 (real_read): Delete function.
3651 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
3652 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
3653 assume that bread and bwrite set bfd_error.
3654 * bfd.c (struct bfd): Add "iovec", update comments.
3655 * bfd-in2.h, libbfd.h: Re-generate.
3657 2004-04-21 Andrew Cagney <cagney@redhat.com>
3659 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3661 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
3663 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
3664 (bfd_elf_gc_sections): Fail if a shared object is being created.
3665 Do not fail if dynamic sections have been created. Instead call
3666 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
3667 dynamically referenced symbols. Do not mark the whole graph
3668 rooted at .eh_frame, only the section proper.
3670 2004-04-20 DJ Delorie <dj@redhat.com>
3672 * reloc.c: Add BFD_RELOC_32_SECREL.
3673 * bfd-in2.h: Regenerate.
3674 * libbfd.h: Likewise.
3675 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
3676 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
3677 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
3679 2004-04-19 Jakub Jelinek <jakub@redhat.com>
3681 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
3682 relocs against hidden/protected undefweak symbols properly.
3683 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3685 2004-04-18 Mark Kettenis <kettenis@gnu.org>
3687 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3688 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
3691 2004-04-17 Brian Ford <ford@vss.fsi.com>
3693 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
3694 filepos for the SizeOfHeaders field.
3695 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
3697 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
3699 2004-04-16 Alan Modra <amodra@bigpond.net.au>
3701 * simple.c (bfd_simple_get_relocated_section_contents): Don't
3702 change reloc_done. Set and restore _cooked_size.
3705 2004-04-15 Mark Kettenis <kettenis@gnu.org>
3707 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
3710 2004-04-15 Nick Clifton <nickc@redhat.com>
3712 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
3714 2004-04-15 Alan Modra <amodra@bigpond.net.au>
3716 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
3718 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
3720 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
3721 when it is a definition.
3723 2004-04-14 Alan Modra <amodra@bigpond.net.au>
3725 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
3726 when statically linking PIC code.
3727 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3729 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3731 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
3732 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
3733 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
3734 * configure: Regenerate.
3736 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
3738 * elflink.c: Include libiberty.h.
3739 * Makefile.am (elflink.lo): Depend on libiberty.h.
3740 * Makefile.in: Regenerate.
3742 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
3744 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
3747 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
3749 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
3750 reserve the memory for dynamic linker
3752 2004-04-05 Mark Kettenis <kettenis@gnu.org>
3754 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
3755 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
3757 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3759 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
3760 RELOC_FOR_GLOBAL_SYMBOL.
3761 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
3763 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3765 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3766 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
3768 2004-04-01 Paul Brook <paul@codesourcery.com>
3770 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
3771 * elf32-arm.h (struct elf32_elf_section_map): New.
3772 (struct _arm_elf_section_data): New.
3773 (elf32_arm_section_data): Define.
3774 (struct elf32_arm_link_hash_table): Add byteswap_code.
3775 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
3776 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
3777 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
3778 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
3779 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
3780 (bfd_elf32_new_section_hook, elf_backend_write_section,
3781 elf_backend_link_output_symbol_hook): Define.
3783 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
3785 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
3786 that keeps the characters in a B_INCL..B_EINCL range.
3787 (_bfd_link_section_stabs): When computing the sum of the
3788 characters in a B_INCL..B_EINCL range also keep a copy of those
3789 characters. Use this information to distinguish between
3790 include sections that have the same sum and the same length
3791 but which are nevertheless unique.
3793 2004-03-31 Paul Brook <paul@codesourcery.com>
3795 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
3796 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
3798 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
3800 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
3801 to 'sum_chars' and add field 'num_chars'.
3802 (_bfd_link_section_stabs): When computing the sum of the
3803 characters in a B_INCL..B_EINCL range also keep a count of the
3804 number of characters. Use this information to help distinguish
3805 between include sections when have the same sum but which
3806 nevertheless are still unique.
3808 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
3810 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
3812 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
3813 Tomer Levi <Tomer.Levi@nsc.com>
3815 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
3816 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
3817 (BFD32_BACKENDS): Add elf32-cr16c.lo.
3818 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
3819 (cpu-cr16c.lo): New target.
3820 (elf32-cr16c.lo): Likewise.
3821 * Makefile.in: Regenerate.
3822 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
3823 (bfd_archures_list): Add bfd_cr16c_arch.
3824 * config.bfd: Handle cr16c-*-elf*.
3825 * configure.in: Handle bfd_elf32_cr16c_vec.
3826 * configure: Regenerate.
3827 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
3828 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
3829 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
3830 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
3831 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
3832 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
3833 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
3834 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
3835 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
3836 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
3837 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
3838 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
3839 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
3840 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
3841 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
3842 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
3843 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
3844 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
3845 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
3846 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
3847 * targets.c (bfd_elf32_cr16c_vec): Declare.
3848 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
3849 * cpu-cr16c.c: New file.
3850 * elf32-cr16c.c: Likewise.
3851 * libbfd.h: Regenerate.
3852 * bfd-in2.h: Likewise.
3854 2004-03-30 Jakub Jelinek <jakub@redhat.com>
3856 * elf.c (map_sections_to_segments): Fix handling of .tbss.
3858 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3860 * Makefile.am: Remove all mention of elflink.h.
3861 * Makefile.in: Regenerate.
3862 * bfd-in.h (bfd_elf_discard_info): Declare.
3863 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
3864 * bfd-in2.h: Regenerate.
3865 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
3866 bfd_elf32_link_record_dynamic_symbol,
3867 bfd_elf64_link_record_dynamic_symbol,
3868 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
3869 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
3870 _bfd_elf32_link_record_local_dynamic_symbol,
3871 _bfd_elf64_link_record_local_dynamic_symbol,
3872 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
3873 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
3874 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
3875 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
3876 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
3877 _bfd_elf32_reloc_symbol_deleted_p,
3878 _bfd_elf64_reloc_symbol_deleted_p): Delete.
3879 (bfd_elf_link_record_dynamic_symbol,
3880 bfd_elf_link_record_local_dynamic_symbol,
3881 bfd_elf_final_link, bfd_elf_gc_sections,
3882 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
3883 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
3884 bfd_elf_reloc_symbol_deleted_p): Declare.
3885 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3886 * elf32-arm.h: Update for changed function names. Remove local
3887 WILL_CALL_FINISH_DYNAMIC_SECTION define.
3888 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
3889 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
3890 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
3891 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
3892 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3893 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
3894 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
3895 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
3896 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
3897 (bfd_elfNN_print_symbol): Define.
3898 * elfcode.h: Don't include elflink.h.
3899 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
3900 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
3901 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
3902 elf_gc_record_vtinherit, elf_gc_record_vtentry,
3903 elf_link_record_local_dynamic_symbol): Don't define.
3904 * elflink.c: Update for changed function names. Move elflink.h
3906 * elflink.h: Delete file.
3907 * po/SRC-POTFILES.in: Regenerate.
3908 * po/bfd.pot: Regenerate.
3910 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3912 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
3913 "name" for global syms accidentally removed in 2004-03-20 change.
3915 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3917 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
3918 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
3919 where Elf_External_* is different for 64 and 32 bit, with
3920 corresponding elf_size_info field.
3921 (struct elf_final_link_info): Use "bfd_byte *" instead
3922 of "Elf_External_Sym *" for external_syms and symbuf.
3923 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
3924 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
3925 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
3926 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
3927 (elf_link_sort_cmp2): Adjust.
3928 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
3929 using ELF_R_SYM macro. Set u.sym_mask.
3930 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
3931 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
3932 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
3933 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
3934 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
3935 swap_syn_out functions. Rearrange dyn swap in/out switch.
3936 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
3937 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
3938 (elf_link_flush_output_syms): Add elf_backend_data arg.
3939 (elf_link_check_versioned_symbol): Likewise.
3940 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
3941 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
3942 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
3943 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
3944 ELF_R_TYPE and ELF_R_INFO macros.
3945 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
3946 based on size rather than using ELF_R_INFO.
3947 (elf_gc_mark): Set up r_sym_shift local var and use instead of
3949 (struct alloc_got_off_arg): New.
3950 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
3951 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
3952 (elf_gc_allocate_got_offsets): Adjust.
3953 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
3954 ELF_R_SYM. Use bfd_section_from_elf_index.
3955 (elf_bfd_discard_info): Set cookie.r_sym_shift.
3956 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
3957 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
3959 2004-03-26 Stan Shebs <shebs@apple.com>
3961 Remove MPW support, no longer used.
3962 * config.bfd (powerpc-*-mpw*): Remove configuration.
3963 * mpw-config.in, mpw-make.sed: Remove files.
3964 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
3966 2004-03-26 Alan Modra <amodra@bigpond.net.au>
3968 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
3969 (ppc64_elf_add_symbol_hook): New function.
3970 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
3971 const from Elf_Internal_Sym param.
3972 * elflink.c (elf_link_add_object_symbols): Adjust.
3973 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
3974 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
3975 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
3976 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
3977 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
3978 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
3979 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
3980 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
3981 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
3982 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
3983 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
3984 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
3985 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
3986 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
3987 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
3988 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
3990 2004-03-26 Alan Modra <amodra@bigpond.net.au>
3992 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
3993 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
3994 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
3995 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
3996 (bfd_elf64_bfd_link_add_symbols): Delete.
3997 (bfd_elf_link_add_symbols): Declare.
3998 * elfcode.h (elf_bfd_link_add_symbols): Delete.
3999 * elflink.c: Include safe-ctype.h.
4000 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
4002 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
4003 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
4005 (elf_link_add_archive_symbols): Rename from
4006 _bfd_elf_link_add_archive_symbols, make static.
4007 (elf_link_add_object_symbols): New function. Corresponding
4008 elflink.h function converted to use elf_size_info.
4009 (bfd_elf_link_add_symbols): Likewise.
4010 (bfd_elf_size_dynamic_sections): Adjust.
4011 * elflink.h (elf_bfd_link_add_symbols): Delete.
4012 (elf_link_add_object_symbols): Delete.
4013 * elf32-gen.c (elf32_generic_link_add_symbols): Call
4014 bfd_elf_link_add_symbols.
4015 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
4017 2004-03-25 Alan Modra <amodra@bigpond.net.au>
4019 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
4020 and chained shared libs only if dynsym. Clear dynsym on forced-local.
4022 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
4023 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
4024 (_bfd_elf_add_dt_needed_tag): Declare.
4025 (_bfd_elf_sort_symbol): Declare.
4026 (_bfd_elf_finalize_dynstr): Declare.
4027 (RELOC_FOR_GLOBAL_SYM): Formatting.
4028 * elfcode.h (elf_add_dynamic_entry): Delete.
4029 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
4030 elflink.h function converted to use elf_size_info.
4031 (_bfd_elf_add_dt_needed_tag): Likewise.
4032 (_bfd_elf_sort_symbol): Likewise.
4033 (_bfd_elf_finalize_dynstr): Likewise.
4034 (compute_bucket_count): Likewise.
4035 (bfd_elf_size_dynamic_sections): Likewise. Check result of
4036 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
4037 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
4038 * elflink.h: ..here.
4039 (sort_symbol, add_dt_needed_tag): Delete.
4040 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
4041 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
4043 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
4044 * elf32-cris.c (add_dynamic_entry): Likewise.
4045 * elf32-hppa.c (add_dynamic_entry): Likewise.
4046 * elf32-i370.c (add_dynamic_entry): Likewise.
4047 * elf32-i386.c (add_dynamic_entry): Likewise.
4048 * elf32-m32r.c (add_dynamic_entry): Likewise.
4049 * elf32-m68k.c (add_dynamic_entry): Likewise.
4050 * elf32-ppc.c (add_dynamic_entry): Likewise.
4051 * elf32-s390.c (add_dynamic_entry): Likewise.
4052 * elf32-sh.c (add_dynamic_entry): Likewise.
4053 * elf32-sparc.c (add_dynamic_entry): Likewise.
4054 * elf32-vax.c (add_dynamic_entry): Likewise.
4055 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4056 * elf64-alpha.c (add_dynamic_entry): Likewise.
4057 * elf64-hppa.c (add_dynamic_entry): Likewise.
4058 * elf64-ppc.c (add_dynamic_entry): Likewise.
4059 * elf64-s390.c (add_dynamic_entry): Likewise.
4060 * elf64-sparc.c (add_dynamic_entry): Likewise.
4061 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4062 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4063 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4064 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4065 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4066 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4068 2004-03-23 Paul Brook <paul@codesourcery.com>
4070 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4072 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4074 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4075 literal tables and check for relocs outside of literal pools.
4076 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4077 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4079 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4080 (elf_xtensa_relocate_section): Read literal tables and check for
4081 dynamic relocations in read-only sections and not in literal pools.
4083 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4086 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4088 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4090 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4091 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4092 not defined by the executable, or defined in a DSO.
4093 <eliding run-time relocation of .got>: Initialize GOT entry for a
4094 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4096 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4097 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4098 a PLT reloc to GOT for an executable.
4099 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4100 .got for a DSO and explain why.
4101 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4102 and unreferenced symbols for which a PLT is defined. Adjust
4103 dynamic-symbol pruning correspondingly, to make sure we don't lose
4104 a dynamic symbol also defined by a DSO.
4106 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4108 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4109 and rel args. Group input and output args. Wrap to 80 columns.
4110 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4111 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4112 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4113 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4114 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4115 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4116 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4117 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4118 RELOC_FOR_GLOBAL_SYMBOL invocation.
4120 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
4122 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4123 unresolved symbols in objects aren't allowed.
4125 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
4127 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4128 (elf_hppa_unmark_useless_dynamic_symbols):
4129 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4130 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4131 (elf32_hppa_relocate_section): Likewise.
4132 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4133 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4134 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4135 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4136 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4138 * elf-m10200.c (mn10200_elf_relocate_section): Use
4139 RELOC_FOR_GLOBAL_SYMBOL.
4140 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4141 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4142 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4143 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4144 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4145 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
4146 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4147 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4148 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4149 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4150 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4151 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4153 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4155 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
4156 (final_link_relocate): Likewise.
4157 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
4158 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
4160 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4162 * Makefile.am: Run "make dep-am".
4163 * Makefile.in: Regenerate.
4164 * aclocal.m4: Regenerate.
4165 * config.in: Regenerate.
4166 * po/bfd.pot: Regenerate.
4168 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4169 H.J. Lu <hongjiu.lu@intel.com>
4171 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
4172 type and size change code to where it was previously. Remove
4173 dt_needed param. Treat old weak syms as strong if new sym is
4174 from a shared lib, even when old sym is from another shared
4175 lib. Remove unnecessary tests of oldweak and newweak. Correct
4177 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
4178 _bfd_elf_merge_symbol calls.
4179 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
4180 dt_needed local var. Update comments.
4181 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
4182 (_bfd_elf_add_default_symbol): Likewise.
4184 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
4185 strong syms in one shared object overriding weak syms in another.
4187 2004-03-18 Alan Modra <amodra@bigpond.net.au>
4189 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
4190 dyn_lib_class field. Rearrange for better packing.
4191 (elf_dt_soname): Delete.
4192 (elf_dyn_lib_class): Define.
4193 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
4194 (bfd_elf_set_dt_needed_soname): Delete.
4195 (bfd_elf_set_dyn_lib_class): New function.
4196 * elflink.h (add_dt_needed_tag): New function. Split out from..
4197 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
4198 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
4199 initialization of soname.
4200 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
4202 * bfd-in.h (enum dynamic_lib_link_class): New.
4203 (bfd_elf_set_dt_needed_soname): Delete.
4204 (bfd_elf_set_dyn_lib_class): Declare.
4205 * bfd-in2.h: Regenerate.
4207 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
4208 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
4209 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
4210 symbol loop. Instead use add_needed to flag tag as written.
4212 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
4214 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4215 logic for null_input_bfd detection.
4217 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4219 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
4221 2004-03-16 Mark Kettenis <kettenis@gnu.org>
4223 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
4226 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4228 * elflink.c (elf_link_read_relocs_from_section): Don't use
4229 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
4230 (_bfd_elf_link_read_relocs): ..to here.
4231 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
4233 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4235 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
4236 values selected in configure.host. Require both to be defined
4237 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
4238 corresponding BFD_HOST vars with quotes.
4239 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
4240 Always require BFD_HOST_64_BIT_DEFINED.
4241 <file_ptr type>: Find off_t size before emitting message. Combine
4242 off_t and ftello64 conditional.
4243 * configure: Regenerate.
4245 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4247 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
4248 aliasing warning. Remove trailing whitespace throughout file.
4250 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4252 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
4253 input_section in calls to get_dyn_name.
4254 * 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
4256 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
4258 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4260 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
4261 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
4262 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
4263 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
4264 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
4265 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
4266 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
4268 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
4269 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4270 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4271 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4272 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
4273 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
4274 (read_8_bytes, read_indirect_string, read_address): Likewise.
4275 (read_abbrevs, parse_comp_unit): Likewise.
4276 * targets.c (struct bfd_target): Likewise.
4277 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
4278 * hppabsd-core.c: Likewise. Formatting.
4279 * hpux-core.c: Likewise.
4280 * irix-core.c: Likewise.
4281 * netbsd-core.c: Likewise.
4282 * osf-core.c: Likewise.
4283 * ptrace-core.c: Likewise.
4284 * sco5-core.c: Likewise.
4285 * trad-core.c: Likewise.
4286 * configure: Regenerate.
4287 * bfd-in2.h: Regenerate.
4289 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4291 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
4292 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
4293 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4294 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4295 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
4296 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
4297 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
4298 * libbfd.c: Likewise in function definitions.
4299 (bfd_put_8): Mask with 0xff rather than casting to char.
4300 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
4301 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
4302 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
4303 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
4304 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
4305 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
4306 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
4307 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
4308 (H_GET_64, H_GET_32, H_GET_16): Likewise.
4309 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
4310 * archive.c (do_slurp_coff_armap): Update swap prototype.
4311 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
4312 (tic54x_getl_signed_32): Likewise.
4313 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
4314 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
4315 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
4316 (bfd_getp_signed_32, bfd_putp32): Likewise.
4317 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
4318 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
4319 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
4320 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
4321 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
4322 bfd_h_getx_signed_16, bfd_h_putx16.
4323 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
4324 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
4325 * hpux-core.c: Likewise.
4326 * irix-core.c: Likewise.
4327 * netbsd-core.c: Likewise.
4328 * osf-core.c: Likewise.
4329 * ptrace-core.c: Likewise.
4330 * sco5-core.c: Likewise.
4331 * trad-core.c: Likewise.
4332 * bfd-in2.h: Regenerate.
4334 2004-03-15 Matt Thomas <matt@3am-software.com>
4336 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
4339 2004-03-13 Mark Kettenis <kettenis@gnu.org>
4341 * config.bfd: Add x86_64-*-openbsd*.
4342 * configure.in (x86_64-*-openbsd*): Set COREFILE to
4344 * configure: Regenerate.
4346 2004-03-12 Nick Clifton <nickc@redhat.com>
4347 Dave Murphy <wintermute2k4@ntlworld.com>
4349 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
4350 if the input bfd does not contain any code.
4352 2004-03-09 Steve Ellcey <sje@cup.hp.com>
4354 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
4356 2004-03-05 Fred Fish <fnf@redhat.com>
4358 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
4359 mips16 symbols to be even rather than testing first for even/odd.
4360 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
4362 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
4364 * elf.c (map_sections_to_segments): Ignore .tbss sections for
4367 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
4369 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
4370 undefined symbols as hash_new.
4372 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
4374 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
4376 * elf32-sh.c: Ditto.
4377 * bfd-in2.h: Regenerate.
4379 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
4381 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
4383 (_frv_count_got_plt_entries): Initialize them.
4384 (frv_pic_relocs_info_find): Add insert argument. Adjust all
4386 (frv_pic_relocs_info_for_global): Likewise.
4387 (frv_pic_relocs_info_for_local): Likewise.
4388 (frv_pic_merge_early_relocs_info): New.
4389 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
4391 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
4392 Check that we don't exceed the allocated count for entry.
4393 (_frv_add_rofixup): Likewise.
4394 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
4395 (elf32_frv_finish_dynamic_sections): Improve error message in case
4396 we emit too few rofixup entries.
4398 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
4400 * archures.c (bfd_mach_fr450): New.
4401 * bfd-in2.h: Regenerate.
4402 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
4403 (arch_info_500): Link to it.
4404 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
4405 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
4406 (frv_elf_arch_extension_p): New function.
4407 (frv_elf_merge_private_bfd_data): Use it.
4409 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
4411 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
4413 * elflink.h (is_global_data_symbol_definition): Moved to
4415 (elf_link_is_defined_archive_symbol): Likewise.
4416 (elf_link_add_archive_symbols): Likewise. Renamed to
4417 _bfd_elf_link_add_archive_symbols.
4419 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
4420 of ELF symbol table entry from backend.
4421 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
4422 instead of elf_link_add_object_symbols.
4424 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4426 * elf-bfd.h (struct elf_backend_data): Added
4427 elf_backend_can_make_relative_eh_frame,
4428 elf_backend_can_make_lsda_relative_eh_frame and
4429 elf_backend_encode_eh_address.
4430 (_bfd_elf_encode_eh_address): Declare.
4431 (_bfd_elf_can_make_relative): Declare.
4432 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
4433 hooks to decide whether to attempt to make_relative and
4435 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
4436 (_bfd_elf_can_make_relative): New.
4437 (_bfd_elf_encode_eh_address): New.
4438 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
4439 (frv_elf_encode_eh_address): New.
4440 (elf_backend_can_make_relative_eh_frame): Define.
4441 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4442 (elf_backend_encode_eh_address): Define.
4444 (elf_backend_can_make_relative_eh_frame): Define.
4445 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4446 (elf_backend_encode_eh_address): Define.
4447 (elfNN_bed): Add them.
4449 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4451 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
4452 complain_on_overflow to signed.
4454 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
4456 * elflink.h (sort_symbol): New.
4457 (elf_link_add_object_symbols): Use a sorted symbol array for
4460 2004-02-27 Jakub Jelinek <jakub@redhat.com>
4462 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4463 for pc relative relocs.
4464 (elf_s390_relocate_section): Likewise.
4465 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4466 for pc relative relocs.
4467 (elf_s390_relocate_section): Likewise.
4469 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
4471 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
4474 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
4476 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
4477 field to track if a relocation is against readonly section.
4478 (count_dyn_reloc): Take a new argument for rent->reltext.
4479 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
4480 (get_reloc_section): Don't set ia64_info->reltext here.
4481 (allocate_dynrel_entries): Set ia64_info->reltext here.
4483 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
4485 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
4486 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
4487 function's descriptor to symbol+offset, and map local undefweak
4488 symbol to NULL function descriptor.
4489 (elf32_frv_relocate_section): Likewise.
4491 2004-02-23 Mark Kettenis <kettenis@gnu.org>
4493 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
4495 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
4496 (netbsd_core_file_p): Set architecture from machine ID for
4499 2004-02-23 Jakub Jelinek <jakub@redhat.com>
4501 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
4502 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
4504 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
4506 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
4507 symbols with non-default visibility.
4509 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
4511 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
4512 IMAGE_SCN_MEM_WRITE on known sections only.
4514 2004-02-20 Jakub Jelinek <jakub@redhat.com>
4516 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
4517 symbols used in PIE relocs.
4519 2004-02-19 Jakub Jelinek <jakub@redhat.com>
4521 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
4524 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
4526 * configure.in: Update version to 2.15.90.
4527 * configure: Regenerate.
4529 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
4530 Richard Sandiford <rsandifo@redhat.com>
4532 * elfxx-mips.c (mips_elf_calculate_relocation): Use
4533 _bfd_elf_symbol_refs_local_p to decide whether to decay
4534 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
4535 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
4536 relocs if the symbol wasn't defined by a regular object file.
4537 Don't check the symbol's dynindx.
4539 2004-02-16 Andrew Cagney <cagney@redhat.com>
4541 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
4543 * bfd-in2.h: Re-generate.
4545 2004-02-14 Andrew Cagney <cagney@redhat.com>
4547 * configure.host (HDEFINES): When hppa*-*-hpux*, define
4548 _LARGEFILE64_SOURCE.
4550 2004-02-13 Andrew Cagney <cagney@redhat.com>
4552 * elf.c (vma_page_aligned_bias): New function.
4553 (assign_file_positions_except_relocs)
4554 (assign_file_positions_for_segments): Replace broken modulo
4555 arithmetic with call to vma_page_aligned_bias.
4557 2004-02-11 Andrew Cagney <cagney@redhat.com>
4559 * bfd-in.h: Update copyright.
4560 (bfd_tell): Change return type to file_ptr.
4561 * bfd-in2.h: Re-generate.
4562 * cache.c: Update copyright.
4563 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
4565 (close_one): Use real_ftell.
4566 * bfdio.c: Update copyright.
4567 (real_ftell, real_fseek): New functions.
4568 (bfd_tell): Use real_fseek and real_ftell, change return type to
4570 (bfd_seek): Use real_ftell and real_fseek, change type of
4571 file_position to a file_ptr.
4572 * libbfd-in.h: Update copyright.
4573 (real_ftell, real_fseek): Declare.
4574 * libbfd.h: Re-generate.
4576 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
4577 fseeko and fseeko64. Determine bfd_file_ptr.
4578 * configure: Re-generate.
4579 * config.in: Re-generate.
4581 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
4583 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
4584 * elf32-h8300.c: Likewise.
4586 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
4587 Nick Clifton <nickc@redhat.com>
4589 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
4590 GOT entries with no associated GOT subsection.
4592 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
4594 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
4595 * elf.c (swap_out_syms): Use it to decide whether local section
4596 symbols should be named.
4597 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
4598 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
4599 (elf_backend_name_local_section_symbols): Define.
4600 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
4602 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
4604 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
4605 (elfNN_ia64_relax_section): Optimize brl to br during the relax
4608 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
4610 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
4611 to bfd_link_hash_entry passed by reference to
4612 _bfd_generic_link_add_one_symbol.
4614 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
4616 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
4617 relocations against dynamic symbols.
4619 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
4621 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
4624 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
4626 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
4627 * bfd-in2.h, libbfd.h: Rebuilt.
4629 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
4631 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
4632 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
4633 flag has been cleared.
4635 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
4637 * coff-h8300.c: Add and adjust comments about relaxation.
4638 * elf32-h8300.c: Likewise.
4640 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4642 * coff-h8300.c: Fix comment typos.
4643 * elf32-h8300.c: Likewise.
4645 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4647 * coff-h8300.c: Add comments about relaxation.
4648 * elf32-h8300.c: Likewise.
4650 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4652 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
4654 * aclocal.m4: Regenerate.
4655 * configure: Regenerate.
4657 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
4659 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
4660 mips_elf64_rtype_to_howto instead of using howto_table.
4662 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
4664 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
4666 (elf32_arm_check_relocs): Don't increment the PLT refcount for
4667 relocs which would not use the PLT.
4669 2004-01-13 Alan Modra <amodra@bigpond.net.au>
4671 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
4672 (ppc64_elf_gc_sweep_hook): Likewise.
4673 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
4675 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
4677 Adds linker relaxation support for bit manipulation insns like
4678 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
4680 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
4681 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
4682 * coff-h8300.c: Opcode for bit manipulation insn is checked in
4683 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
4685 2004-01-12 Alan Modra <amodra@bigpond.net.au>
4687 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
4689 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4691 * elf32-h8300.c: Fix formatting.
4693 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4695 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
4696 dynamic object is present. Declare r_symndx and h in an inner
4698 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4700 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
4702 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
4703 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
4704 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
4705 identically. Do not emit PC24 relocations for shared libraries.
4706 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
4707 identically. Don't adjust pc_count.
4708 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
4709 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
4710 adjust count for branch relocations.
4711 (allocate_dynrelocs): Correct typo in call to
4712 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
4713 PC24 or PLT32 relocs when linking.
4715 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4717 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
4718 relocation howto with ARM_26 one for consistency.
4719 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
4720 that will be converted to ARM_26D ones, since we always want 'done'
4721 relocations to be reflected in section's data.
4722 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
4724 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
4727 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4729 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
4730 are not partial_inplace during a relocatable link.
4732 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
4734 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
4735 if no dynamic object is present. Declare r_symndx and h in an
4738 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
4740 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
4741 trampoline if it is known out of range.
4743 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
4745 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
4746 * elf32-frv.c (_frv_osec_readonly_p): New.
4747 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
4749 (_frv_count_got_plt_entries): Adjust expected count accordingly.
4750 (elf32_frv_relocate_section): Likewise. Error out if attempting
4751 to emit rofixups or dynamic relocs in read-only segments. Use
4752 _bfd_elf_section_offset to adjust r_offsets in rofixups and
4753 dynamic relocations.
4754 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
4755 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
4756 relocations or fixups involving merged sections correctly. Avoid
4757 crash when undefined symbol is referenced by R_FRV_32 or
4758 R_FRV_FUNCDESC_VALUE.
4759 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
4760 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
4761 input section holding local symbol to addend of R_FRV_32 or
4762 R_FRV_FUNCDESC_VALUE dynamic relocation.
4763 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
4764 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
4765 (elf32_frv_always_size_sections): Don't store pointer to
4766 __stacksize symbol in sec_info.
4767 (elf32_frv_modify_segment_map): Look it up here.
4768 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
4769 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
4770 of the lazy PLT entry, not only its offset, as the low word of a
4771 function descriptor.
4772 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
4773 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
4774 if a hash table entry already exists but is not a definition.
4775 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
4776 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
4777 (_frv_add_rofixup): Don't inline.
4778 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
4779 for undefweak symbols.
4780 (elf32_frv_relocate_section): Avoid crash while computing
4781 relocation when linking with shared library. Only emit rofixups
4782 and dynamic relocations for alloc&load sections. Mark binaries
4783 with inter-segment relocations for relocation as a unit.
4784 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
4785 (DEFAULT_STACK_SIZE): New.
4786 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
4787 emit rofixups or dynamic relocs when linking dynamic non-PIE
4789 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
4790 shared libs too. Reserve the last entry for the GOT pointer.
4791 (elf32_frv_finish_dynamic_sections): Emit it.
4792 (elf32_frv_always_size_sections): New.
4793 (elf32_frv_modify_segment_map): New.
4794 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
4796 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
4797 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
4798 (elf_backend_always_size_sections): New.
4799 (elf_backend_modify_segment_map): New.
4800 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
4801 * config.bfd: Added frv-*-*linux*.
4802 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
4803 ABS section, instead of crashing.
4804 (elf32_frv_relocate_section): Don't crash before warning about
4805 different segments in non-PIC relocation.
4806 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
4807 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
4808 relocs to undefweak symbols.
4809 (elf32_frv_relocate_section): Ditto for undefined symbols.
4810 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
4811 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
4812 gotfixup section was created.
4813 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
4814 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
4815 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
4816 complain_overflow_signed.
4817 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
4818 have not been allocated.
4819 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
4820 privfd only if dynamic sections were created.
4821 (elf32_frv_relocate_section): Compute gprel_segment, and use it
4822 for GPREL relocs. When linking relocatable FDPIC executables,
4823 emit warnings for relocations that would be illegal on PIE or
4824 shared libraries. Emit rofixup for R_FRV_32 only if input object
4826 (_frv_create_got_section): Define _gp symbol in the rofixup
4828 (elf32_frv_finish_dynamic_sections): If rofixups needed but
4829 dynamic sections missing, error out requesting -melf32frvfd.
4830 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
4831 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
4832 computation of addends from section and global or local symbol
4833 value. Change return type to bfd_boolean, and return a failure if
4834 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
4835 nonzero addend is required.
4836 (elf32_frv_relocate_section): Likewise. Print error for
4837 unsupported nonzero addends.
4838 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
4839 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
4840 force everything local.
4841 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
4842 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
4843 (frv_gotfixup_section): New.
4844 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
4845 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
4847 (_frv_add_rofixup): New.
4848 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
4849 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
4850 improve some ugly conditions.
4851 (elf32_frv_relocate_section): Likewise. Reject inter-segment
4852 relocations in fdpic.
4853 (_frv_create_got_section): Create .rofixup.got section.
4854 (struct _frv_dynamic_got_info): Added fixups.
4855 (_frv_count_got_plt_entries): Account in-GOT relocations into
4856 relocs32, relocsfd and relocsfdv. Account them into relocs or
4857 fixups, as appropriate.
4858 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
4860 (elf32_frv_finish_dynamic_sections): Verify that the right number
4861 of relocations and fixups was generated.
4862 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
4864 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
4865 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
4866 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
4867 descriptor of a (formerly-)global symbol is local.
4868 (struct frv_pic_relocs_info): Adjust comments.
4869 (_frv_emit_got_relocs_plt_entries): Adjust.
4870 (elf32_frv_relocate_section): Likewise.
4871 (_frv_count_got_plt_entries): Likewise.
4872 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
4873 symbol's value to addend in the common preamble. Decay dynamic
4874 symbols to section+offset if they bind or call locally, for GOT
4875 and FUNCDESC_VALUE, respectively.
4876 (elf32_frv_relocate_section): Likewise.
4877 (elf32_frv_check_relocs): Don't register as dynamic symbols of
4878 internal or hidden visibility.
4879 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
4880 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
4881 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
4882 (elf32_frv_relocate_section): Pass relocation addend in. Use
4883 original relocation addend to look up the got relocs/plt entries
4884 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
4885 processing relocations that reference .scommon symbols.
4886 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
4887 Introduce support for dynamic linking.
4888 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
4889 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
4890 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
4891 (frv_reloc_type_lookup): Return REL howtos for executables and
4893 (frv_info_to_howto_rel): New.
4894 (struct frv_elf_link_hash_table): New.
4895 (frv_hash_table, frv_got_section, frv_gotrel_section,
4896 frv_plt_section, frv_pltrel_section, frv_relocs_info,
4897 frv_got_initial_offset, frv_plt_initial_offset): New macros.
4898 (frv_elf_link_hash_table_create): New.
4899 (struct frv_pic_relocs_info): New.
4900 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
4901 (frv_pic_relocs_info_find): New.
4902 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
4904 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
4905 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
4906 (_frv_emit_got_relocs_plt_entries): New.
4907 (elf32_frv_relocate_section): Add support for dynamic linking.
4908 Handle new relocations.
4909 (_frv_create_got_section): New.
4910 (elf32_frv_create_dynamic_sections): New.
4911 (ELF_DYNAMIC_INTERPRETER): New.
4912 (struct _frv_dynamic_got_info): New.
4913 (_frv_count_got_plt_entries): New.
4914 (struct _frv_dynamic_got_plt_info): New.
4915 (_frv_compute_got_alloc_data): New.
4916 (_frv_get_got_entry, _frv_get_fd_entry): New.
4917 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
4918 (_frv_resolve_final_relocs_info): New.
4919 (elf32_frv_size_dynamic_sections): New.
4920 (elf32_frv_finish_dynamic_sections): New.
4921 (elf32_frv_adjust_dynamic_symbol): New.
4922 (elf32_frv_finish_dynamic_symbol): New.
4923 (elf32_frv_check_relocs): Handle new relocs. Explain how the
4925 (elf_info_to_howto_rel): Define.
4926 (bfd_elf32_bfd_link_hash_table_create): Define.
4927 (elf_backend_create_dynamic_sections): Define.
4928 (elf_backend_adjust_dynamic_symbol): Define.
4929 (elf_backend_size_dynamic_sections): Define.
4930 (elf_backend_finish_dynamic_symbol): Define.
4931 (elf_backend_finish_dynamic_sections): Define.
4932 (elf_backend_want_got_sym): Define.
4933 (elf_backend_got_header_size): Define.
4934 (elf_backend_want_got_plt): Define.
4935 (elf_backend_plt_readonly): Define.
4936 (elf_backend_want_plt_sym): Define.
4937 (elf_backend_plt_header_size): Define.
4938 (elf_backend_may_use_rel_p): Define.
4939 (elf_backend_may_use_rela_p): Define.
4940 (elf_backend_default_use_rela_p): Define.
4941 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
4942 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
4943 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
4944 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
4945 (frv_reloc_map): Map the corresponding BFD relocs to them.
4946 (frv_reloc_type_lookup): ... and back to BFD relocs.
4947 * reloc.c: New relocs.
4948 * bfd-in2.h, libbfd.h: Rebuilt.
4949 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
4950 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
4951 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
4952 R_FRV_FUNCDESC_GOTLO): New.
4953 (frv_reloc_map): Map the corresponding BFD relocs to them.
4954 (frv_reloc_type_lookup): ... and back to BFD relocs.
4955 * reloc.c: New relocs.
4956 * bfd-in2.h, libbfd.h: Rebuilt.
4958 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4960 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4961 targets to support pages of up to 64kB.
4962 (elf32_bed): Redefine to get a separate backend data structure for
4963 traditional targets.
4964 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4965 targets to support pages of up to 64kB.
4966 (elf64_bed): Redefine to get a separate backend data structure for
4967 traditional targets.
4968 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4969 targets to support pages of up to 64kB.
4970 (elf32_bed): Redefine to get a separate backend data structure for
4971 traditional targets.
4973 2004-01-04 Mark Kettenis <kettenis@gnu.org>
4975 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
4977 2004-01-02 Mark Kettenis <kettenis@gnu.org>
4979 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
4980 (elf_i386_grok_psinfo): Likewise.
4982 2004-01-02 Bernardo Innocenti <bernie@develer.com>
4984 * config.bfd: Add m68k-uClinux target.
4986 2004-01-01 Grant Edwards <grante@visi.com>
4988 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
4989 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
4990 (elf32_h8_gc_sweep_hook): New function.
4991 (elf_backend_gc_mark_hook): Define.
4992 (elf_backend_gc_sweep_hook): Define.
4993 (elf_backend_can_gc_sections): Define.
4995 For older changes see ChangeLog-0203
5001 version-control: never