1 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
5 (create_got_section): New function.
6 (sparc64_elf_create_dynamic_sections): Likewise.
7 (sparc64_elf_check_relocs): Invoke create_got_section instead of
8 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
9 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
10 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
11 (sparc64_elf_finish_dynamic_symbol): Likewise.
12 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
13 (elf_backend_create_dynamic_sections): Define to
14 sparc64_elf_create_dynamic_sections.
16 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
18 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
19 (elf_backend_omit_section_dynsym): Define to it.
20 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
21 (elf_backend_omit_section_dynsym): Define to it.
23 2005-01-07 Jakub Jelinek <jakub@redhat.com>
25 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
26 PT_DYNAMIC segment, unless .dynamic.
28 2005-01-06 Paul Brook <paul@codesourcery.com>
30 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
31 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
32 * configure: Regenerate.
33 * elf32-arm.c: Add VxWorks target bfd.
35 (elf32_arm_link_hash_table): Add use_rel.
36 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
37 elf32_arm_relocate_section): Replace USE_REL with runtime check.
38 Correct offset calculation for RELA case.
39 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
40 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
41 (elf32_arm_vxworks_link_hash_table_create): New function.
42 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
43 (bfd_elf32_littlearm_vxworks_vec): Ditto.
44 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
46 2005-01-06 Alan Modra <amodra@bigpond.net.au>
48 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
50 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
51 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
52 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
53 (ppc64_elf_next_toc_section): Heed no_multi_toc.
54 (ppc64_elf_reinit_toc): Set multi_toc_needed.
55 (toc_adjusting_stub_needed): Rewrite.
56 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
57 toc tests. Adjust for toc_adjusting_stub_needed changes.
58 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
59 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
60 * section.c: Expand comment on backend bits.
61 * bfd-in2.h: Regenerate.
62 * libbfd.h: Regenerate.
64 2005-01-06 Alan Modra <amodra@bigpond.net.au>
66 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
67 toc adjusting stub, do not test source section flags.
69 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
71 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
72 from STABS debugging sections again.
74 2005-01-05 Fred Fish <fnf@specifixinc.com>
76 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
77 (find_abstract_instance_name): New function.
78 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
79 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
80 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
82 2004-12-31 Paul Brook <paul@copdesourcery.com>
84 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
86 2004-12-31 Alan Modra <amodra@bigpond.net.au>
88 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
89 Commit missing changes from 2004-12-22.
90 * bfd-in2.h: Regenerate.
92 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
94 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
96 2004-12-21 Kris Warkentin <kewarken@qnx.com>
98 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
99 Add 'base' argument for constructing register sections. Reformat.
100 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
101 gp and fp regs. Reformat.
103 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
105 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
106 * bfd-in2.h: Regenerate.
107 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
108 (avr_reloc_map): Likewise.
109 (avr_final_link_relocate): Likewise.
111 2004-12-22 Alan Modra <amodra@bigpond.net.au>
113 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
114 as-needed dynamic libs as undefined.
115 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
116 libs when finding they are needed.
118 2004-12-20 Alan Modra <amodra@bigpond.net.au>
120 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
121 (opd_entry_value): Use opd_relocs if available.
122 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
123 copy .opd relocations to opd_relocs.
124 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
126 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
128 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
129 * elf32-v850.c (v850_elf_howto_table): Add entry for
130 R_V850_LO16_SPLIT_OFFSET.
131 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
132 (v850_elf_perform_lo16_relocation): New function, extracted from...
133 (v850_elf_perform_relocation): ...here. Use it to handle
134 R_V850_LO16_SPLIT_OFFSET.
135 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
136 R_V850_LO16_SPLIT_OFFSET.
137 * libbfd.h, bfd-in2.h: Regenerate.
139 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
141 * config.bfd: Add s390x-ibm-tpf support.
143 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
145 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
146 to prototype, to make hash info available.
147 Prevent wrapped symbols from being adjusted twice.
149 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
151 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
152 overflow for calls to undefined weak symbols.
154 2004-12-11 Alan Modra <amodra@bigpond.net.au>
156 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
157 canonical sections syms have a name.
159 2004-12-11 Alan Modra <amodra@bigpond.net.au>
161 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
162 have been adjusted for output.
163 (ppc64_elf_relocate_section): Mark sections with reloc_done.
165 2004-12-10 Alan Modra <amodra@bigpond.net.au>
167 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
168 add symtab_hdr param.
169 (group_signature): Update calls.
170 * elf-bfd.h (bfd_elf_sym_name): Update.
171 * elf32-ppc.c (ppc_elf_relocate_section): Update.
172 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
173 (ppc64_elf_relocate_section): Update.
174 * elflink.c (elf_link_input_bfd): Update.
176 2004-12-10 Jakub Jelinek <jakub@redhat.com>
178 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
179 st_shndx on STT_SECTION sections.
181 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
183 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
186 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
188 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
189 return a real value, unless it is a PLT symbol.
190 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
193 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
194 R_MIPS_JALR entry to 0.
196 * archures.c: Define bfd_mach_mips9000.
197 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
198 (mips_set_isa_flags): Handle bfd_mach_mips9000.
199 * cpu-mips.c (I_mips9000): Define.
200 (arch_info_struct): Add case for bfd_mach_mips9000.
201 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
202 * bfd-in2.h: Regenerate.
204 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
206 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
209 2004-12-07 Ben Elliston <bje@gnu.org>
211 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
213 2004-12-06 Daniel Jacobowitz <dan@debian.org>
215 Suggested by Fergal Daly <fergal@esatclear.ie>:
216 * simple.c (simple_dummy_multiple_definition): New function.
217 (bfd_simple_get_relocated_section_contents): Use it.
219 2004-12-03 Jan Beulich <jbeulich@novell.com>
221 * elf.c (elf_find_function): Don't use the last file symbol ever,
222 seen, but the last one seen prior to the symbol being reported.
223 Don't report a filename at all for global symbols when that might
226 2004-12-01 Paul Brook <paul@codesourcery.com>
228 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
229 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
232 2004-12-01 Paul Brook <paul@codesourcery.com>
234 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
237 2004-11-30 Paul Brook <paul@codesourcery.com>
239 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
240 no_pipeline_knowledge
241 (elf32_arm_link_hash_table_create): Ditto.
242 (bfd_elf32_arm_process_before_allocation): Ditto.
243 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
245 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
247 * bfd-in2.h: Regenerate.
249 2004-11-30 Randolph Chung <tausq@debian.org>
251 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
252 (elf32_hppa_grok_psinfo): New function.
253 (elf_backend_grok_prstatus): Define.
254 (elf_backend_grok_psinfo): Define.
256 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
259 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
261 2004-11-24 Paul Brook <paul@codesourcery.com>
263 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
265 2004-11-24 Paul Brook <paul@codesourcery.com>
267 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
268 (elf32_arm_swap_symbol_out): New function.
269 (elf32_arm_size_info): Add.
270 (elf_backend_size_info): Define.
272 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
274 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
277 2004-11-19 Alan Modra <amodra@bigpond.net.au>
279 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
280 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
281 * nlmcode.h (nlm_write_object_contents): Warning fix.
283 2004-11-18 Bob Wilson <bob.wilson@acm.org>
285 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
287 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
289 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
290 (elf32_arm_plt_thumb_stub): New.
291 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
293 (elf32_arm_link_hash_traverse): Fix typo.
294 (elf32_arm_link_hash_table): Add obfd.
295 (elf32_arm_link_hash_newfunc): Initialize new fields.
296 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
297 (elf32_arm_link_hash_table_create): Initialize obfd.
298 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
299 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
300 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
301 interworking BFD is not dynamic.
302 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
303 not emit glue for PLT references.
304 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
305 emit glue for PLT references. Support the Thumb PLT prefix.
306 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
308 (elf32_arm_check_relocs): Likewise.
309 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
311 (allocate_dynrelocs): Handle Thumb PLT references.
312 (elf32_arm_finish_dynamic_symbol): Likewise.
313 (elf32_arm_symbol_processing): New function.
314 (elf_backend_symbol_processing): Define.
316 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
318 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
319 add_fde_encoding. Remove need_relative.
320 * elf-eh-frame.c (extra_augmentation_string_bytes)
321 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
322 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
323 in cases where the CIE has no existing 'R' augmentation. Use
324 size_of_output_cie_fde when assigning offsets. Use the final offset
325 as the new section size.
326 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
327 Account for any extra augmentation bytes in the returned offset.
328 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
329 moved before being modified. Pad growing entries with DW_CFA_nops.
330 Add 'z' and 'R' augmentations as directed by add_augmentation_size
331 and add_fde_encoding.
333 2004-11-15 Mark Mitchell <mark@codesourcery.com>
335 * elf32-arm.c (elf32_arm_relocate_section): Use
338 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
340 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
341 for discard relocations; don't add an R_MIPS_NONE to the main body
344 2004-11-04 Paul Brook <paul@codesourcery.com>
346 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
347 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
348 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
349 default version definition for unversioned symbols.
350 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
351 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
352 _bfd_elf_slurp_version_tables. Set default version for unversioned
355 2004-11-15 Paul Brook <paul@codesourcery.com>
357 * elflink.c (elf_link_add_object_symbols): Don't assume version
358 indices are consecutive.
360 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
362 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
363 composite relocations against the personality data.
365 2004-11-13 Paul Brook <paul@codesourcery.com>
367 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
368 R_ARM_PREL31 relocations to PLT entries.
369 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
370 (elf32_arm_check_relocs): Ditto.
372 2004-11-12 Bob Wilson <bob.wilson@acm.org>
374 * xtensa-isa.c (xtensa_interface_class_id): New.
376 2004-11-11 Bob Wilson <bob.wilson@acm.org>
378 * elf32-xtensa.c (property_table_compare): Remove assertion about
379 entries with the same address and non-zero size.
380 (xtensa_read_table_entries): Report such entries as errors.
382 2004-11-11 Mark Mitchell <mark@codesourcery.com>
384 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
385 R_ARM_RELATIVE on Symbian OS.
387 2004-11-09 Mark Mitchell <mark@codesourcery.com>
389 * som.c (som_bfd_print_private_bfd_data): New function.
390 (som_object_setup): Save the auxiliary header. Don't assume that
391 zero is an invalid entry point for a shared library.
392 (som_object_p): Allocate the auxiliary header on the heap.
394 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
396 (elf32_arm_symbian_modify_segment_map): Likewise.
398 2004-11-09 Daniel Jacobowitz <dan@debian.org>
400 From David Poole <daveml@mbuf.com>:
401 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
402 (elf32_arm_size_dynamic_sections): Call it.
404 2004-11-09 Alan Modra <amodra@bigpond.net.au>
406 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
407 (ALL_MACHINES_CFILES): Fix typo.
408 * Makefile.in: Regenerate.
409 * po/SRC-POTFILES.in: Regenerate.
411 2004-11-08 Mark Mitchell <mark@codesourcery.com>
413 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
414 R_ARM_RELATIVE relocation for Symbian OS, mention the section
415 symbol in the relocation.
417 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
418 Vineet Sharma <vineets@noida.hcltech.com>
420 * coff-maxq.c: New File.
421 * cpu-maxq.c: New File.
422 * coffcode.h: Likewise.
423 * config.bfd: Likewise.
424 * configure.in (maxqcoff_vec): New target vector.
425 * Makefile.am: Add support for maxq target.
426 * configure.in: Likewise.
427 * archures.c:. Likewise.
428 * targets.c: Likewise.
429 * bfd_in2.h : Regenerated.
430 * Makefile.in: Regenerated.
431 * configure: Regenerated.
432 * doc/Makefile.in: Regenerated.
434 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
436 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
437 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
438 C_NT_WEAK aux entries.
439 (_bfd_coff_generic_relocate_section): Handle undefined
442 2004-11-07 Andreas Schwab <schwab@suse.de>
444 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
445 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
446 non-default visibility.
448 2004-11-01 Mark Mitchell <mark@codesourcery.com>
450 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
452 (elf32_arm_symbian_modify_segment_map): Don't
453 reset includes_filehdr and includes_phdrs here.
455 2004-11-04 Daniel Jacobowitz <dan@debian.org>
457 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
458 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
459 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
461 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
462 to a new removed list. Remove normal configuration stanzas.
463 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
464 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
465 elfarm-nabi.lo with elf32-arm.lo.
466 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
467 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
468 * elf32-arm.h: Remove.
469 * elfarm-oabi.c: Remove.
470 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
471 and bfd_elf32_littlearm_oabi_vec.
472 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
474 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
476 * config.bfd: Support crisv32-*-* like cris-*-*.
477 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
478 (bfd_mach_cris_v10_v32): New macros.
479 * cpu-cris.c: Tweak formatting.
480 (get_compatible): New function.
482 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
483 bfd_arch_info_type:s.
484 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
485 get_compatible for member compatible and link bfd_cris_arch_v32 as
487 * elf32-cris.c (cris_elf_pcrel_reloc)
488 (cris_elf_set_mach_from_flags): New functions.
489 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
490 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
491 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
492 numbers for bfd_mach_cris_v32.
493 (PLT_ENTRY_SIZE_V32): New macro.
494 (elf_cris_plt0_entry): Drop last comma in initializer.
495 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
496 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
498 (cris_elf_relocate_section): Change all "%B(%A)" messages to
500 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
501 (elf_cris_finish_dynamic_sections): Similar.
502 (elf_cris_adjust_dynamic_symbol): Similar.
503 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
505 <switch with PIC relocs>: Emit error and return FALSE for
506 bfd_mach_cris_v10_v32.
507 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
508 Emit warning when generating textrel reloc.
509 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
510 (cris_elf_final_write_processing): Set flags according to mach.
511 (cris_elf_print_private_bfd_data): Display
512 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
513 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
514 new_flags. Don't call cris_elf_final_write_processing. Don't
515 look at the actual elf header flags at all; use
516 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
517 in bfd_get_mach for ibfd and obfd and handle merging of compatible
519 (bfd_elf32_bfd_copy_private_bfd_data): Define.
520 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
521 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
522 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
523 * bfd-in2.h, libbfd.h: Regenerate.
525 2004-11-04 Alan Modra <amodra@bigpond.net.au>
527 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
528 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
530 (struct adjust_toc_info): New.
531 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
533 2004-11-03 Bob Wilson <bob.wilson@acm.org>
535 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
536 if there are no segments.
538 2004-11-02 Daniel Jacobowitz <dan@debian.org>
540 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
542 2004-11-02 Nick Clifton <nickc@redhat.com>
544 * elf32-iq2000.c: Convert to ISO C90 formatting.
546 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
548 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
550 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
552 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
553 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
554 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
556 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
558 * elf32-sh.c (tpoff): Take alignment into account.
560 2004-10-28 Nick Clifton <nickc@redhat.com>
562 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
563 performing a relocatable link.
564 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
565 for MIPS ports under Irix.
567 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
569 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
570 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
571 (elf32_arm_final_link_relocate): Ditto.
572 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
573 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
574 (elf32_arm_adjust_dynamic_symbol): Ditto.
575 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
576 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
577 (elf32_arm_r_howto): ... To here.
578 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
580 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
583 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
584 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
585 and R_IA64_SECREL64LSB.
587 2004-10-26 Paul Brook <paul@codesourcery.com>
589 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
590 (bfd_elf_size_dynamic_sections): Create default version definition.
591 (elf_link_output_extsym): Adjust for default symbol version.
593 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
595 * mmo.c: Adjust to ISO C.
597 * mmo.c (mmo_write_section_description): New function broken out
598 of mmo_internal_write_section.
599 (mmo_internal_write_section): For each of .text and .data, call
600 mmo_write_section_description before outputting contents if it has
601 nontrivially deducible vma or contents.
602 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
603 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
604 symbols if found within the .data address range.
606 2004-10-24 Daniel Jacobowitz <dan@debian.org>
608 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
610 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
612 * mmo.c (File Layout): Correct place of misplaced blurb about
615 2004-10-22 Mark Kettenis <kettenis@gnu.org>
617 * config.bfd: Add mips64*-*-openbsd.
619 2004-10-21 Bob Wilson <bob.wilson@acm.org>
621 * elf32-xtensa.c (ebb_propose_action): Put declarations before
624 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
626 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
627 * configure: Regenerate.
629 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
632 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
633 to linker reloc_overflow callback.
634 (aout_link_input_section_ext): Likewise.
635 (aout_link_reloc_link_order): Likewise.
636 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
637 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
639 (alpha_relocate_section): Likewise.
640 * coff-arm.c (coff_arm_relocate_section): Likewise.
641 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
642 * coff-h8500.c (extra_case): Likewise.
643 * coff-i960.c (coff_i960_relocate_section): Likewise.
644 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
645 * coff-mips.c (mips_relocate_section): Likewise.
646 * coff-or32.c (coff_or32_relocate_section): Likewise.
647 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
648 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
649 * coff-sh.c (sh_relocate_section): Likewise.
650 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
651 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
652 * coff-z8k.c (extra_case): Likewise.
653 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
654 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
655 (_bfd_coff_generic_relocate_section): Likewise.
656 * ecoff.c (ecoff_reloc_link_order): Likewise.
657 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
658 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
659 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
660 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
661 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
662 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
663 * elf32-cris.c (cris_elf_relocate_section): Likewise.
664 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
665 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
666 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
667 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
668 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
669 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
670 * elf32-i370.c (i370_elf_relocate_section): Likewise.
671 * elf32-i386.c (elf_i386_relocate_section): Likewise.
672 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
673 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
674 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
675 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
676 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
677 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
678 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
679 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
680 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
681 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
682 * elf32-s390.c (elf_s390_relocate_section): Likewise.
683 * elf32-sh.c (sh_elf_relocate_section): Likewise.
684 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
685 * elf32-v850.c (v850_elf_relocate_section): Likewise.
686 * elf32-vax.c (elf_vax_relocate_section): Likewise.
687 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
688 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
689 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
690 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
691 * elf64-s390.c (elf_s390_relocate_section): Likewise.
692 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
693 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
694 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
695 * elflink.c (elf_reloc_link_order): Likewise.
696 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
697 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
698 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
699 * linker.c (_bfd_generic_reloc_link_order): Likewise.
700 * pdp11.c (pdp11_aout_link_input_section): Likewise.
701 (aout_link_reloc_link_order): Likewise.
702 * reloc.c (bfd_generic_get_relocated_section_contents):
704 * xcofflink.c (xcoff_reloc_link_order): Likewise.
705 * simple.c (simple_dummy_reloc_overflow): Updated.
707 2004-10-20 Andreas Schwab <schwab@suse.de>
709 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
710 (elf_backend_plt_sym_val): Define.
712 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
714 * config.bfd: Set targ_underscore=yes for PE COFF targets
716 2004-10-19 Alan Modra <amodra@bigpond.net.au>
718 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
719 (ppc64_elf_edit_opd): Likewise.
721 2004-10-18 Mark Mitchell <mark@codesourcery.com>
723 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
724 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
725 set SEC_ALLOC and SEC_LOAD.
727 2004-10-18 Nick Clifton <nickc@redhat.com>
729 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
730 'name' for relocs against both local and global symbols.
732 2004-10-16 Daniel Jacobowitz <dan@debian.org>
734 * bfd-in2.h: Regenerate.
735 * bfd.c (struct bfd): Add no_export.
736 * elflink.c (elf_link_add_object_symbols): Handle no_export.
738 2004-10-15 Alan Modra <amodra@bigpond.net.au>
740 * config.bfd: Whitespace cleanup.
741 * Makefile.am: Run "make dep-am"
742 * Makefile.in: Regenerate.
744 2004-10-15 Jakub Jelinek <jakub@redhat.com>
746 * elflink.c (struct already_linked_section): Removed.
747 (try_match_symbols_in_sections, already_linked): Removed.
748 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
749 prefix of section names when finding already_linked_table
750 chain. Compare section names. Instead of calling already_linked,
751 do it inline and only for sections in the same already_linked_list.
753 2004-10-15 Alan Modra <amodra@bigpond.net.au>
755 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
756 parameter. If called after _bfd_elf_write_section_eh_frame,
757 don't allow a -2 return unless need_* bit is already set, and
758 handle offsets adjusted for output_offset.
759 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
760 * elf.c (_bfd_elf_section_offset): Update call.
762 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
765 * coffcode.h (coff_compute_section_file_positions): Cast to
766 bfd_vma when computing page alignment.
768 2004-10-13 Mark Mitchell <mark@codesourcery.com>
770 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
771 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
773 2004-10-12 Mark Mitchell <mark@codesourcery.com>
775 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
776 relocations use a virtual address, not a section offset.
778 2004-10-12 Bob Wilson <bob.wilson@acm.org>
780 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
781 (narrow_instruction, widen_instruction): Remove unnecessary calls to
782 xtensa_format_encode.
783 (ebb_propose_action): Inline call to ebb_add_proposed_action.
784 (ebb_add_proposed_action): Delete.
786 2004-10-12 Bob Wilson <bob.wilson@acm.org>
788 * elf32-xtensa.c: Use ISO C90 formatting.
790 2004-10-12 Paul Brook <paul@codesourcery.com>
792 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
795 2004-10-12 Paul Brook <paul@codesourcery.com>
797 * elf32-arm.h: Support EABI version 4 objects.
799 2004-10-12 Alan Modra <amodra@bigpond.net.au>
802 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
803 Don't mark as default.
804 (bfd_x86_64_arch): Don't mark as default.
806 2004-10-12 Alan Modra <amodra@bigpond.net.au>
808 * elflink.c (enum action_discarded): New.
809 (elf_section_complain_discarded): Delete.
810 (elf_action_discarded): New function subsuming the above and also
811 controlling reloc behaviour.
812 (elf_link_input_bfd): Use it.
814 2004-10-11 Jakub Jelinek <jakub@redhat.com>
816 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
817 (special_sections): Add .gnu.liblist and .gnu.conflict.
818 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
820 2004-10-11 Alan Modra <amodra@bigpond.net.au>
823 * elflink.c (elf_link_input_bfd): Try harder to support
824 relocations against symbols in removed linkonce sections.
826 2004-10-11 Alan Modra <amodra@bigpond.net.au>
828 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
831 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
832 sections do not reference symbols in non-SEC_ALLOC sections.
834 2004-10-11 Alan Modra <amodra@bigpond.net.au>
837 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
838 (_bfd_elf_link_omit_section_dynsym): Formatting.
840 2004-10-10 Alan Modra <amodra@bigpond.net.au>
842 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
843 * libbfd.h: Regnerate.
844 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
845 * elf32-frv.c: Likewise.
846 * elf32-m32r.c: Likewise.
847 * elf32-ppc.c: Likewise.
848 * elf64-hppa.c: Likewise.
849 * elfxx-ia64.c: Likewise.
850 * opncls.c: Likewise.
852 2004-10-10 Alan Modra <amodra@bigpond.net.au>
854 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
855 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
856 offsets stored in struct eh_cie_fde entries before doing other
859 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
860 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
861 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
862 setting offsets for removed CIEs. Don't set "sec", instead set
863 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
864 CIE in hdr_info. Only set make_relative and make_lsda_relative
865 for CIEs. Use pointers rather than array indices.
866 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
867 make_lsda_relative, need_* on cie_inf for FDEs.
868 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
869 section output_offset. Delete cie_offset, instead use cie_inf
870 pointer to CIE entry. Use need_relative and need_lsda_relative on
871 CIE entry for FDEs. Use pointers rather than array indices.
873 2004-10-09 Alan Modra <amodra@bigpond.net.au>
875 * coff-rs6000.c (rs6000coff_vec): Add initializer for
876 bfd_is_target_special_symbol.
877 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
878 * som.c (som_bfd_is_target_special_symbol): Define.
880 2004-10-08 Nick Clifton <nickc@redhat.com>
882 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
883 * configure: Regenerate.
884 * bfd-in2.h: Regenerate.
885 * syms.c (bfd_is_target_special_symbol): New interface function.
886 Returns true when a symbol should be considered to be special.
887 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
888 the symbol jump table.
889 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
890 Return true iff the symbol is a mapping symbol.
891 (bfd_elf32_bfd_is_target_special_symbol): Define.
892 * elfxx-target.h: Provide a default definition for
893 bfd_is_target_special_symbol.
894 * aout-target.h: Likewise.
895 * aout-tic30.c: Likewise.
896 * binary.c: Likewise.
897 * coffcode.h: Likewise.
898 * i386msdos.c: Likewise.
901 * libaout.h: Likewise.
902 * libbfd-in.h: Likewise
903 * libecoff.h: Likewise.
904 * mach-o.c: Likewise.
906 * nlm-target.h: Likewise.
909 * ppcboot.c: Likewise.
911 * tekhex.c: Likewise.
912 * versados.c: Likewise.
914 * xcoff-target.h: Likewise.
916 * libbfd.h: Regenerate.
918 2004-10-08 Daniel Jacobowitz <dan@debian.org>
920 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
921 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
922 (elf_backend_section_from_shdr): Define.
924 2004-10-08 Alan Modra <amodra@bigpond.net.au>
926 * syms.c (bfd_is_local_label): Return false for file symbols.
928 2004-10-07 Bob Wilson <bob.wilson@acm.org>
929 David Heine <dlheine@tensilica.com>
931 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
932 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
933 (elf32xtensa_no_literal_movement): New global variable.
934 (elf_howto_table): Add entries for new relocations.
935 (elf_xtensa_reloc_type_lookup): Handle new relocations.
936 (property_table_compare): When addresses are equal, compare sizes and
937 various property flags.
938 (property_table_matches): New.
939 (xtensa_read_table_entries): Extend to read new property tables. Add
940 output_addr parameter to indicate that output addresses should be used.
941 Use bfd_get_section_limit.
942 (elf_xtensa_find_property_entry): New.
943 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
944 (elf_xtensa_check_relocs): Handle new relocations.
945 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
946 relocations. Use new xtensa-isa.h functions.
947 (build_encoding_error_message): Remove encode_result parameter. Add
948 new target_address parameter used to detect alignment errors.
949 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
950 error handling. Use new is_operand_relocation function.
951 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
952 Use underbar macro for error messages. Formatting.
953 (get_const16_opcode): New.
954 (get_l32r_opcode): Add a separate flag for initialization.
955 (get_relocation_opnd): Operand number is no longer explicit in the
956 relocation. Change to decode the opcode and analyze its operands.
957 (get_relocation_slot): New.
958 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
959 Use new xtensa-isa.h functions to handle multislot instructions.
960 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
961 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
962 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
963 check_loop_aligned, check_branch_target_aligned_address, narrowable,
964 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
965 get_single_format, init_op_single_format_table): New.
966 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
967 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
968 (contract_asm_expansion): Add error_message parameter and pass it to
969 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
970 with R_XTENSA_SLOT0_OP.
971 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
972 instructions. Use new xtensa-isa.h functions.
973 (r_reloc struct): Add new virtual_offset field.
974 (r_reloc_init): Add contents and content_length parameters. Set
975 virtual_offset field to zero. Add contents to target_offset field for
976 partial_inplace relocations.
977 (r_reloc_is_defined): Check for null.
978 (print_r_reloc): New debug function.
979 (source_reloc struct): Replace xtensa_operand field with pair of the
980 opcode and the operand position. Add is_abs_literal field.
981 (init_source_reloc): Specify operand by opcode/position pair. Set
982 is_abs_literal field.
983 (source_reloc_compare): When target_offsets are equal, compare other
984 fields to make sorting predictable.
985 (literal_value struct): Add is_abs_literal field.
986 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
987 (init_literal_value): New.
988 (is_same_value): Replace with ...
989 (literal_value_equal): ... this function. Add comparisons of
990 virtual_offset and is_abs_literal fields.
991 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
992 failure. Initialize has_last_loc field.
993 (value_map_hash_table_delete): New.
994 (hash_literal_value): Rename to ...
995 (literal_value_hash): ... this. Include is_abs_literal flag and
996 virtual_offset field in the hash value.
997 (get_cached_value): Rename to ...
998 (value_map_get_cached_value): ... this. Update calls to
999 literal_value_hash and literal_value_equal.
1000 (add_value_map): Check for allocation failure. Update calls to
1001 value_map_get_cached_value and literal_value_hash.
1002 (text_action, text_action_list, text_action_t): New types.
1003 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
1004 text_action_add, text_action_add_literal, offset_with_removed_text,
1005 offset_with_removed_text_before_fill, find_insn_action,
1006 print_action_list, print_removed_literals): New.
1007 (offset_with_removed_literals): Delete.
1008 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
1009 fix_array, fix_array_count, allocated_relocs, relocs_count, and
1010 allocated_relocs_count fields.
1011 (init_xtensa_relax_info): Initialize new fields.
1012 (reloc_bfd_fix struct): Add new translated field.
1013 (reloc_bfd_fix_init): Add translated parameter and use it to set the
1015 (fix_compare, cache_fix_array): New.
1016 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
1017 section via get_xtensa_relax_info. Use cache_fix_array to set up
1018 sorted fix_array and use bsearch instead of linear search.
1019 (section_cache_t): New struct.
1020 (init_section_cache, section_cache_section, clear_section_cache): New.
1021 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
1022 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
1023 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
1024 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
1026 (retrieve_contents): Use bfd_get_section_limit.
1027 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
1028 to compute_removed_literals. Free value_map_hash_table when no longer
1030 (analyze_relocations): Check is_relaxable_asm_section flag. Call
1031 compute_text_actions for all sections.
1032 (find_relaxable_sections): Mark sections as relaxable if they contain
1033 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
1034 call. Increment relax_info src_count field only for appropriate
1035 relocation types. Remove is_literal_section check.
1036 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
1037 r_reloc_init and find_associated_l32r_irel. Check
1038 is_relaxable_asm_section flag. Handle L32R instructions with absolute
1039 literals. Pass is_abs_literal flag to init_source_reloc.
1040 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
1041 CONST16 instructions. Adjust calls to r_reloc_init and
1042 pcrel_reloc_fits. Handle weak symbols conservatively.
1043 (find_associated_l32r_irel): Add bfd parameter and pass it to
1045 (compute_text_actions, compute_ebb_proposed_actions,
1046 compute_ebb_actions, check_section_ebb_pcrels_fit,
1047 check_section_ebb_reduces, text_action_add_proposed,
1048 compute_fill_extra_space): New.
1049 (remove_literals): Replace with ...
1050 (compute_removed_literals): ... this function. Call
1051 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
1052 Call xtensa_read_table_entries to get the property table. Skip
1053 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
1054 is_removable_literal, remove_dead_literal, and
1055 identify_literal_placement functions.
1056 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
1057 instead of linear search.
1058 (is_removable_literal, remove_dead_literal,
1059 identify_literal_placement): New.
1060 (relocations_reach): Update check for literal not referenced by any
1061 PC-relative relocations. Adjust call to pcrel_reloc_fits.
1062 (coalesce_shared_literal, move_shared_literal): New.
1063 (relax_section): Use bfd_get_section_limit. Call
1064 translate_section_fixes. Update calls to r_reloc_init and
1065 offset_with_removed_text. Check new is_relaxable_asm_section flag.
1066 Add call to pin_internal_relocs. Add special handling for
1067 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
1068 info to calculate new addend_displacement variable. Replace code for
1069 deleting literals with more general code to perform the actions
1070 determined by the action_list for the section.
1071 (translate_section_fixes, translate_reloc_bfd_fix): New.
1072 (translate_reloc): Check new is_relaxable_asm_section flag. Call
1073 find_removed_literal only if is_operand_relocation. Update call to
1074 offset_with_removed_text. Use new target_offset and removed_bytes
1076 (move_literal): New.
1077 (relax_property_section): Use bfd_get_section_limit. Set new
1078 is_full_prop_section flag and handle new property tables. Update calls
1079 to r_reloc_init and offset_with_removed_text. Check
1080 is_relaxable_asm_section flag. Handle expansion of zero-sized
1081 unreachable entries, with use of offset_with_removed_text_before_fill.
1082 For relocatable links, combine entries only for literal tables.
1083 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
1084 calls to offset_with_removed_text. Translate st_size field for
1086 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
1087 failure. Add contents parameter. Update call to get_bfd_fix. Update
1088 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
1089 R_XTENSA_ASM_EXPAND relocs.
1090 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
1091 call to get_bfd_fix. Include offset from contents for partial_inplace
1093 (is_reloc_sym_weak): New.
1094 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
1095 (prop_sec_len): New.
1096 (xtensa_is_property_section): Handle new property sections.
1097 (is_literal_section): Delete.
1098 (internal_reloc_compare): When r_offset matches, compare r_info and
1099 r_addend to make sorting predictable.
1100 (internal_reloc_matches): New.
1101 (xtensa_get_property_section_name): Handle new property sections.
1102 (xtensa_get_property_predef_flags): New.
1103 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
1104 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
1105 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
1106 (xtisa_errno, xtisa_error_msg): New variables.
1107 (xtensa_isa_errno, xtensa_isa_error_msg): New.
1108 (xtensa_insnbuf_alloc): Add error handling.
1109 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
1110 use xtensa_format_decode. Add error handling.
1111 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
1112 instruction length to find the number of bytes to copy.
1113 (xtensa_isa_init): Add error handling. Replace calls to
1114 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
1115 tables in the xtensa_modules structure.
1116 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
1117 xtensa_extend_isa): Delete.
1118 (xtensa_isa_free): Change to only free lookup tables.
1119 (opname_lookup_compare): Replace with ...
1120 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
1121 (xtensa_insn_maxlength): Rename to ...
1122 (xtensa_isa_maxlength): ... this.
1123 (xtensa_insn_length): Delete.
1124 (xtensa_insn_length_from_first_byte): Replace with ...
1125 (xtensa_isa_length_from_chars): ... this function.
1126 (xtensa_num_opcodes): Rename to ...
1127 (xtensa_isa_num_opcodes): ... this.
1128 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
1129 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
1130 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
1131 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
1132 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
1133 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
1134 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
1135 (xtensa_opcode_lookup): Add error handling.
1136 (xtensa_decode_insn): Replace with ...
1137 (xtensa_opcode_decode): ... this function, with new format and
1138 slot parameters. Add error handling.
1139 (xtensa_encode_insn): Replace with ...
1140 (xtensa_opcode_encode): ... this function, which does the encoding via
1141 one of the entries in the "encode_fns" array. Add error handling.
1142 (xtensa_opcode_name): Add error handling.
1143 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1144 xtensa_opcode_is_call): New.
1145 (xtensa_num_operands): Replace with ...
1146 (xtensa_opcode_num_operands): ... this function. Add error handling.
1147 (xtensa_opcode_num_stateOperands,
1148 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1149 xtensa_opcode_funcUnit_use, xtensa_operand_name,
1150 xtensa_operand_is_visible): New.
1151 (xtensa_get_operand, xtensa_operand_kind): Delete.
1152 (xtensa_operand_inout): Add error handling and special-case for
1154 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1155 operate on one slot of an instruction. Added error handling.
1156 (xtensa_operand_encode): Handle default operands with no encoding
1157 functions. Check for success by comparing against decoded value.
1159 (xtensa_operand_decode): Handle default operands. Return decoded value
1160 through argument pointer. Add error handling.
1161 (xtensa_operand_is_register, xtensa_operand_regfile,
1162 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1163 (xtensa_operand_isPCRelative): Rename to ...
1164 (xtensa_operand_is_PCrelative): ... this. Add error handling.
1165 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1166 through argument pointer. Add error handling.
1167 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
1168 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1169 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1170 xtensa_regfile_shortname, xtensa_regfile_view_parent,
1171 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1172 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1173 xtensa_state_is_exported, xtensa_sysreg_lookup,
1174 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1175 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1176 xtensa_interface_num_bits, xtensa_interface_inout,
1177 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1178 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1179 * xtensa-modules.c: Rewrite to use new data structures.
1180 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1181 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1182 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1183 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1184 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1185 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1186 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1187 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1188 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1189 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1190 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1191 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1192 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1193 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1194 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1195 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1196 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1197 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1198 * Makefile.in: Regenerate.
1199 * bfd-in2.h: Likewise.
1200 * libbfd.h: Likewise.
1202 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1204 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1205 against the absolute section.
1206 (mips_elf64_write_rela): Likewise.
1208 2004-10-07 Jan Beulich <jbeulich@novell.com>
1210 * elf.c (elf_find_function): Don't generally check for matching
1211 section, just for non-file symbols. Remove redunant comparison
1213 * elf32-arm.h (arm_elf_find_function): Likewise.
1215 2004-10-07 Jeff Baker <jbaker@qnx.com>
1217 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1218 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1221 2004-10-04 Roland McGrath <roland@redhat.com>
1223 * hash.c (bfd_hash_set_default_size): Use const for table.
1224 Use size_t instead of int for variable compared to sizeof results.
1226 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1229 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1231 2004-10-01 Paul Brook <paul@codesourcery.com>
1233 * elf32-arm.h (elf32_arm_fake_sections,
1234 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1236 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1238 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1240 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1242 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1243 need_relative or need_lsda_relative if we are processing an
1244 offset for a reloc on a FDE initial loc or LSDA field
1246 (_bfd_elf_write_section_eh_frame): Test need_relative and
1247 need_lsda_relative in place of corresponding make_* field
1248 when deciding to use pc-relative encodings.
1250 2004-09-30 Paul Brook <paul@codesourcery.com>
1252 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1253 target2 relocation type.
1255 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
1258 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1260 2004-09-30 Paul Brook <paul@codesourcery.com>
1262 * reloc.c: Add BFD_RELOC_ARM_SMI.
1263 * bfd-in2.h: Regenerate.
1266 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1268 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1269 vma and output offset to address.
1270 * simple.c (simple_save_output_info): Only set output section
1271 and offset for debug sections, or those not already set up by
1273 (bfd_simple_get_relocated_section_contents): Update comment.
1275 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1277 * elf.c (IS_LOADED): Delete.
1278 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
1279 Restore SEC_HAS_CONTENTS test to the one place it was used prior
1282 2004-09-23 Alan Modra <amodra@bigpond.net.au>
1285 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
1286 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
1287 redundant assignment of EM_SPARC.
1289 2004-09-22 Brian Ford <ford@vss.fsi.com>
1291 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1292 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
1294 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1296 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1298 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
1299 (elf_backend_modify_segment_map): Don't define.
1301 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1303 * elf.c (IS_LOADED): Define.
1304 (assign_file_positions_for_segments): Don't round up file offset of
1305 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
1306 Delete code handling link script adjustment of lma. Do the adjust
1307 in later code handling similar ajustments. Remove dead code error
1308 check. Warn if section lma would require a negative offset
1309 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
1310 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
1311 update voff in section loop. Change voff in segment loop to be an
1312 adjustment on top of "off". Set sec->filepos and update "off" later.
1313 Test for loadable sections consistently using IS_LOADED. Similarly,
1314 test for alloc-only sections other than .tbss consistently.
1315 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
1316 Tidy PT_NOTE handling. Use %B and %A in error messages.
1317 (assign_file_positions_except_relocs): Use %B in error message.
1319 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
1321 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
1322 (CONFIG_STATUS_DEPENDENCIES): New.
1323 (Makefile): Removed.
1324 (config.status): Likewise.
1325 * Makefile.in: Regenerated.
1327 2004-09-17 Paul Brook <paul@codesourcery.com>
1329 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
1330 (bfd_elf32_arm_process_before_allocation): Update prototype.
1331 * bfd-in2.h: Regenerate.
1332 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
1333 (elf32_arm_link_hash_table_create): Set it.
1334 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
1335 (bfd_elf32_arm_set_target_relocs): New function.
1336 (arm_real_reloc_type): New function.
1337 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
1338 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
1339 (elf32_arm_gc_sweep_hook): Ditto.
1340 (elf32_arm_check_relocs): Ditto.
1341 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
1342 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
1344 (elf32_arm_got_prel): New variable.
1345 (elf32_arm_howto_from_type): New function.
1346 (elf32_arm_info_to_howto): Use it.
1347 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
1348 BFD_RELOC_ARM_TARGET2.
1349 * libbfd.h: Regenerate.
1350 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
1352 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1354 * ecoff.c: Update u.undef.next refs.
1355 * elf64-ppc.c: Likewise.
1356 * elflink.c: Likewise.
1357 * linker.c: Likewise.
1358 * xcofflink.c: Likewise.
1360 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
1361 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
1362 fields to indirect struct.
1363 * elf-m10300.c: Update u.weakdef refs.
1364 * elf32-arm.h: Likewise.
1365 * elf32-cris.c: Likewise.
1366 * elf32-frv.c: Likewise.
1367 * elf32-hppa.c: Likewise.
1368 * elf32-i370.c: Likewise.
1369 * elf32-i386.c: Likewise.
1370 * elf32-m32r.c: Likewise.
1371 * elf32-m68k.c: Likewise.
1372 * elf32-ppc.c: Likewise.
1373 * elf32-s390.c: Likewise.
1374 * elf32-sh.c: Likewise.
1375 * elf32-sparc.c: Likewise.
1376 * elf32-vax.c: Likewise.
1377 * elf32-xtensa.c: Likewise.
1378 * elf64-alpha.c: Likewise.
1379 * elf64-hppa.c: Likewise.
1380 * elf64-ppc.c: Likewise.
1381 * elf64-s390.c: Likewise.
1382 * elf64-sh64.c: Likewise.
1383 * elf64-sparc.c: Likewise.
1384 * elf64-x86-64.c: Likewise.
1385 * elfxx-ia64.c: Likewise.
1386 * elfxx-mips.c: Likewise.
1387 * elflink.c: Likewise. Also u.elf_hash_value.
1388 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
1390 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1391 (bfd_elf_gc_record_vtinherit): Alloc vtable.
1392 (bfd_elf_gc_record_vtentry): Likewise.
1393 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
1395 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1397 * Makefile.am: Run "make dep-am".
1398 * Makefile.in: Regenerate.
1399 * bfd-in2.h: Regenerate.
1400 * po/SRC-POTFILES.in: Regenerate.
1401 * po/bfd.pot: Regenerate.
1403 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1405 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
1406 with bitfields. Make "type" and "other" bitfields too.
1407 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
1408 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
1409 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
1410 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
1411 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
1412 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
1413 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
1414 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
1415 * elf-hppa.h: Update all uses of elf_link_hash_flags.
1416 * elf-m10300.c: Likewise.
1418 * elf32-arm.h: Likewise.
1419 * elf32-cris.c: Likewise.
1420 * elf32-frv.c: Likewise.
1421 * elf32-hppa.c: Likewise.
1422 * elf32-i370.c: Likewise.
1423 * elf32-i386.c: Likewise.
1424 * elf32-m32r.c: Likewise.
1425 * elf32-m68k.c: Likewise.
1426 * elf32-ppc.c: Likewise.
1427 * elf32-s390.c: Likewise.
1428 * elf32-sh-symbian.c: Likewise.
1429 * elf32-sh.c: Likewise.
1430 * elf32-sh64.c: Likewise.
1431 * elf32-sparc.c: Likewise.
1432 * elf32-vax.c: Likewise.
1433 * elf32-xtensa.c: Likewise.
1434 * elf64-alpha.c: Likewise.
1435 * elf64-hppa.c: Likewise.
1436 * elf64-ppc.c: Likewise.
1437 * elf64-s390.c: Likewise.
1438 * elf64-sh64.c: Likewise.
1439 * elf64-sparc.c: Likewise.
1440 * elf64-x86-64.c: Likewise.
1441 * elflink.c: Likewise.
1442 * elfxx-ia64.c: Likewise.
1443 * elfxx-mips.c: Likewise.
1444 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
1445 * configure: Regenerate.
1446 * aclocal.m4: Regenerate.
1448 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1450 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
1451 around uses of R_ARM_TARGET1.
1452 (elf32_arm_check_relocs): Likewise.
1454 2004-09-13 Paul Brook <paul@codesourcery.com>
1456 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1458 * bfd-in2.h: Regenerate.
1459 * libbfd.h: Regenerate.
1460 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
1461 (elf32_arm_link_hash_table_create): Set target1_is_rel.
1462 (bfd_elf32_arm_process_before_allocation): Ditto.
1463 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
1464 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
1465 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
1468 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1470 * hpux-core.c (thread_section_p): New function.
1471 (hpux_core_core_file_p): Fix computation of offset in call
1472 to bfd_seek. Create a ".reg" section from an arbitrary
1473 ".reg/<id>" section if none was created after having read
1476 2004-09-11 Andreas Schwab <schwab@suse.de>
1478 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
1479 * aclocal.m4: Rebuild.
1480 * configure: Rebuild.
1482 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1484 * section.c (bfd_sections_find_if): Fix parameter name in
1485 comment to match code.
1487 2004-09-10 Alan Modra <amodra@bigpond.net.au>
1489 * elf.c (assign_file_positions_except_relocs): Assign relocs
1490 stored in a bfd section.
1492 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
1494 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
1495 h->gotplt_refcount to 0, not -1.
1497 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
1499 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1500 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
1502 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
1503 handle symbol visibility here.
1505 2004-09-07 Alan Modra <amodra@bigpond.net.au>
1507 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
1508 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
1510 (ppc_stub_name): Remove trailing "+0" on stub name.
1511 (create_linkage_sections): Create relocations for
1512 branch lookup table when --emit-relocs as well as when --shared.
1513 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
1514 relbrlt test. For --emit-stub-syms, always output a sym even when
1515 one already exists on a plt call stub. Put stub type in the stub
1517 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
1519 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
1520 reloc_count in stub sections. Adjust relbrlt test.
1521 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
1522 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
1523 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
1524 for relocs against discarded symbols. Fix comments.
1526 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1528 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
1529 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
1531 (map_sections_to_segments): ... here. Use it. Assign a file
1532 position to the .dynamic section if it is not loadable, but part
1533 of the PT_DYNAMIC segment.
1534 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1535 offsets, not VMAs, for the BPABI. Do not fill in the header in
1536 the .got.plt section for the BPABI.
1537 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
1539 (elf_backend_want_got_plt): Define to zero for Symbian OS.
1541 2004-09-06 Nick Clifton <nickc@redhat.com>
1543 * elflink.c (elf_link_add_object_symbols): Set the error code to
1544 bfd_error_wrong_format when the input format does not match the
1547 2004-09-06 Alan Modra <amodra@bigpond.net.au>
1549 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
1550 (ppc64_elf_check_directives): ..here.
1551 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
1552 before accessing ppc64_elf_tdata.
1553 (ppc64_elf_finish_dynamic_sections): And here too.
1555 2004-09-04 Alan Modra <amodra@bigpond.net.au>
1557 * bfd.c (_bfd_default_error_handler): Correct loop exit.
1559 2004-09-03 Mark Mitchell <mark@codesourcery.com>
1561 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
1562 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
1563 (bfd_elf32_littlearm_symbian_vec): Likewise.
1564 * configure: Regenerated.
1565 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
1566 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
1567 (PLT_ENTRY_SIZE): Likewise.
1568 (bfd_vma_elf32_arm_symbian_plt_entry): New
1570 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
1572 (create_got_section): Don't create sections when generating BPABI
1574 (elf32_arm_create_dynamic_sections): Tidy.
1575 (elf32_arm_link_hash_table_create): Set plt_header_size,
1576 plt_entry_size, and symbian_p.
1577 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
1578 generating BPABI objects.
1579 (allocate_dynrelocs): Use htab->plt_header_size, not
1580 PLT_HEADER_SIZE. Do not add to .got.plt when
1581 generating BPABI objects.
1582 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
1583 * elfarm-nabi.c: Add SymbianOS target vectors.
1584 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
1585 (_bfd_elf_link_create_dynamic_sections): Likewise.
1586 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
1587 (elfNN_bed): Use it.
1588 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
1589 (bfd_elf32_littlearm_symbian_vec): Likewise.
1590 (_bfd_target_vector): Add them.
1592 2004-09-03 Nick Clifton <nickc@redhat.com>
1595 * coffcode.h (handle_COMDAT): Replace abort with an warning
1596 message and allow the scan to continue.
1598 2004-09-02 Alan Modra <amodra@bigpond.net.au>
1600 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
1601 in when reading relocs, not our sorted syms. Remove unnecessary
1604 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1606 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
1608 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
1610 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
1611 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
1612 replace uses of *_alias with *_noncanonical.
1613 * aclocal.m4: Rebuild with aclocal 1.4p6.
1614 * Makefile.in: Rebuild with automake 1.4p6.
1615 * doc/Makefile.in: Rebuild with automake 1.4p6.
1616 * configure.in: Autoupdate with autoupdate 2.59.
1617 * config.in: Regenerate with autoheader 2.59.
1618 * configure: Regnerate with autoconf 2.59.
1620 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1622 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
1623 symbol pointer arrays before modifying.
1625 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1627 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
1628 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
1629 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
1630 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
1631 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
1632 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
1633 Use both symbol tables on non-relocatable objects. Use a common
1634 error exit. Fix "mid" warning.
1635 * libbfd.h: Regenerate.
1636 * bfd-in2.h: Regenerate.
1638 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1640 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
1642 (struct sfpr_def_parms): Save some space.
1643 (sfpr_define): Here too.
1645 * elf64-ppc.c (compare_symbols): Put section syms first.
1646 (sym_exists_at): New function.
1647 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
1648 points only for relocatable files. Use .opd section contents
1649 otherwise. Generally clean up the code.
1651 2004-08-27 Alan Modra <amodra@bigpond.net.au>
1653 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
1654 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
1655 (struct sfpr_def_parms): New.
1656 (sfpr_define): New function.
1657 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
1658 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
1659 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
1660 (savefpr1_tail, restfpr1_tail): New functions.
1661 (savevr, savevr_tail, restvr, restvr_tail): New functions.
1662 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
1663 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
1664 code. Define all ABI mandated _save and _rest functions.
1666 2004-08-26 Paul Brook <paul@codesourcery.com>
1668 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
1670 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1672 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
1675 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1677 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
1678 that pcrel correction is applied for R_386_PC32.
1680 2004-08-25 Alan Modra <amodra@bigpond.net.au>
1682 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
1683 for R_386_32 and R_386_PC32 relocs against symbols defined in
1686 2004-08-25 Dmitry Diky <diwil@spec.ru>
1688 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
1689 Add new relocations.
1690 * bfd-in2.h: Regenerate.
1691 * libbfd.h: Regenerate.
1692 * elf32-msp430.c: Clean-up code.
1693 (elf_msp430_howto_table): Add new relocation entries.
1694 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
1695 (msp430_elf_relax_section): New function.
1696 (msp430_elf_relax_delete_bytes): New function.
1697 (msp430_elf_symbol_address_p): New function.
1699 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1701 * elf32-m32r.c (m32r_elf_relocate_section): Handle
1702 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
1704 2004-08-20 Daniel Jacobowitz <dan@debian.org>
1706 * elflink.c (_bfd_elf_section_already_linked): Handle
1707 SEC_LINK_DUPLICATES_SAME_CONTENTS.
1709 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1711 * config.bfd (arm*-*-symbianelf*): New target.
1712 (arm*-*-eabi*): Likewise.
1714 2004-08-19 Alan Modra <amodra@bigpond.net.au>
1716 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
1717 "struct ppc_link_hash_entry *".
1718 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
1719 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
1721 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1723 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
1724 entries (where fd_aux overlaps next entry's fd_func).
1725 Add non_overlapping argument, use it.
1726 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
1727 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1728 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
1729 as indexes into opd_sym_map/opd_adjust array.
1730 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
1732 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1734 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
1735 if we can look up their function descriptor in a regular file.
1737 2004-08-18 Nick Clifton <nickc@redhat.com>
1740 * cofflink.c (coff_link_add_symbols): Check that the comdat
1741 pointer in the coff_section_data structure has been initialised
1744 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1747 * elflink.c (bfd_elf_record_link_assignment): Add comment about
1748 changing bfd_link_hash_undefined to bfd_link_hash_new.
1750 2004-08-17 Jakub Jelinek <jakub@redhat.com>
1752 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
1754 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
1755 (synthetic_opd, synthetic_relocatable): New variables.
1756 (compare_symbols, compare_relocs): New helper routines.
1757 (ppc64_elf_get_synthetic_symtab): New function.
1758 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
1760 * bfd-in2.h: Regenerated.
1761 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
1762 to relsyms. Return 0 if abfd is relocatable.
1764 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1766 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
1768 2004-08-17 Nick Clifton <nickc@redhat.com>
1770 * (is_arm_mapping_symbol_name): New function - return true
1771 when a symbol name matches the requirements for an ARM mapping
1773 (arm_elf_find_function): New function based on
1774 elf_find_function in elf.c but skipping ARM mapping symbols
1775 and including thumb function symbols.
1776 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
1777 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
1779 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1781 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
1782 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
1783 (ppc64_elf_brtaken_reloc): Here too.
1785 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1787 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
1789 (ppc64_elf_check_directives): Check that we have the right hash
1790 table before proceeding.
1792 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1794 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
1795 (adjust_opd_syms): Attach opd syms for deleted entries to one of
1796 the sections that will be discarded.
1798 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1800 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
1802 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1804 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
1805 free space available.
1807 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1809 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
1810 occurrences with bfd_byte * thoughout file.
1812 * coff-rs6000.c (do_shared_object_padding): Warning fix.
1813 (xcoff_write_armap_big): Likewise.
1814 (xcoff_write_archive_contents_old): Likewise.
1815 (xcoff_write_archive_contents_big): Likewise.
1817 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
1819 2004-08-13 Nick Clifton <nickc@redhat.com>
1821 * elf32-arm.h: Convert to ISO C90.
1823 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1826 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
1829 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1831 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
1832 (bfd_archive_filename, bfd_get_section_ident): Delete.
1833 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
1834 bfd_archive_filename.
1835 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
1836 to warn about symbols in discarded sections. Use _bfd_error_handler.
1837 * aout-adobe.c (aout_adobe_callback): See below.
1838 * aout-cris.c (swap_ext_reloc_in): ..
1839 * coff-arm.c (find_thumb_glue, find_arm_glue,
1840 coff_arm_relocate_section, bfd_arm_process_before_allocation,
1841 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
1842 coff_arm_copy_private_bfd_data): ..
1843 * coff-i860.c (i860_reloc_processing): ..
1844 * coff-mcore.c (mcore_coff_unsupported_reloc,
1845 coff_mcore_relocate_section): ..
1846 * coff-ppc.c (coff_ppc_relocate_section): ..
1847 * coff-rs6000.c (xcoff_create_csect_from_smclas
1848 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1849 sh_swap_insns, sh_relocate_section): ..
1850 * coff-tic54x.c (tic54x_reloc_processing): ..
1851 * coff-tic80.c (coff_tic80_relocate_section): ..
1852 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
1853 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
1854 coff_slurp_symbol_table, coff_classify_symbol,
1855 coff_slurp_reloc_table): ..
1856 * coffgen.c (_bfd_coff_read_string_table): ..
1857 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
1858 _bfd_coff_generic_relocate_section): ..
1859 * cpu-arm.c (bfd_arm_merge_machines): ..
1860 * cpu-sh.c (sh_merge_bfd_arch): ..
1861 * elf-hppa.h (elf_hppa_relocate_section): ..
1862 * elf.c (bfd_elf_string_from_elf_section, setup_group,
1863 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
1864 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
1865 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
1866 * elf32-arm.h (find_thumb_glue, find_arm_glue,
1867 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
1868 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
1869 elf32_arm_relocate_section, elf32_arm_set_private_flags,
1870 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
1871 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
1872 cris_elf_merge_private_bfd_data
1873 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
1874 * elf32-gen.c (elf32_generic_link_add_symbols): ..
1875 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
1876 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
1877 elf32_hppa_relocate_section): ..
1878 * elf32-i370.c (i370_elf_merge_private_bfd_data,
1879 i370_elf_check_relocs, i370_elf_relocate_section): ..
1880 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
1881 elf_i386_relocate_section): ..
1882 * elf32-m32r.c (m32r_elf_relocate_section,
1883 m32r_elf_merge_private_bfd_data): ..
1884 * elf32-m68hc1x.c (m68hc12_add_stub,
1885 _bfd_m68hc11_elf_merge_private_bfd_data): ..
1886 * elf32-m68k.c (elf_m68k_relocate_section): ..
1887 * elf32-mcore.c (mcore_elf_unsupported_reloc,
1888 mcore_elf_relocate_section): ..
1889 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
1890 ppc_elf_check_relocs, ppc_elf_relocate_section,
1891 ppc_elf_begin_write_processing): ..
1892 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1893 elf_s390_relocate_section): ..
1894 * elf32-sh-symbian.c (sh_symbian_import_as,
1895 sh_symbian_process_embedded_commands,
1896 sh_symbian_relocate_section): ..
1897 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
1898 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
1899 sh_elf_merge_private_data): ..
1900 * elf32-sparc.c (elf32_sparc_check_relocs,
1901 elf32_sparc_relocate_section,
1902 elf32_sparc_merge_private_bfd_data): ..
1903 * elf32-v850.c (v850_elf_check_relocs,
1904 v850_elf_merge_private_bfd_data): ..
1905 * elf32-xtensa.c (elf_xtensa_check_relocs,
1906 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
1907 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
1908 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
1909 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
1910 * elf64-gen.c (elf64_generic_link_add_symbols): ..
1911 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
1912 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
1913 ppc64_elf_relocate_section): ..
1914 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1915 elf_s390_relocate_section): ..
1916 * elf64-sh64.c (sh_elf64_relocate_section): ..
1917 * elf64-sparc.c (sparc64_elf_check_relocs,
1918 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
1919 sparc64_elf_merge_private_bfd_data): ..
1920 * elf64-x86-64.c (elf64_x86_64_check_relocs,
1921 elf64_x86_64_relocate_section): ..
1922 * elflink.c (_bfd_elf_add_default_symbol,
1923 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
1924 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
1925 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
1926 elf_get_linked_section_vma, elf_fixup_link_order,
1927 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
1928 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
1929 * elfxx-ia64.c (elfNN_ia64_relax_section,
1930 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
1931 * elfxx-mips.c (mips_elf_perform_relocation,
1932 _bfd_mips_elf_check_relocs,
1933 _bfd_mips_elf_merge_private_bfd_data): ..
1934 * ieee.c (ieee_slurp_external_symbols): ..
1935 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
1936 * libbfd.c (_bfd_generic_verify_endian_match): ..
1937 * linker.c (_bfd_generic_link_add_one_symbol,
1938 _bfd_generic_section_already_linked): ..
1939 * pdp11.c (translate_to_native_sym_flags): ..
1940 * pe-mips.c (coff_pe_mips_relocate_section): ..
1941 * peicode.h (pe_ILF_build_a_bfd): ..
1942 * srec.c (srec_bad_byte): ..
1943 * stabs.c (_bfd_link_section_stabs): ..
1944 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
1945 Replace all uses of bfd_archive_filename and bfd_get_section_ident
1946 with corresponding %B and %A in _bfd_error_handler format string.
1947 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
1948 calls to use %A and %B. Fix "against symbol .. from section" and
1949 similar error messages. Combine multiple _bfd_error_handler calls
1950 where they were separated due to bfd_archive_filename deficiencies.
1951 * bfd-in2.h: Regenerate.
1953 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
1955 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
1958 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1960 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
1961 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
1962 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
1964 (link_hash_newfunc): Init was_undefined.
1965 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
1966 Use undefweak instead.
1967 (ppc64_elf_check_directives): Fix undefs chain.
1968 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
1970 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
1971 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
1972 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
1974 2004-08-09 Jakub Jelinek <jakub@redhat.com>
1976 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
1977 error, test input_section flags rather than sec.
1979 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1981 * elf-bfd.h (struct elf_backend_data): Add
1982 elf_backend_archive_symbol_lookup.
1983 (_bfd_elf_archive_symbol_lookup): Declare.
1984 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
1985 (elf_link_add_archive_symbols): ..extracted from here. Call the
1987 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
1988 (elfNN_bed): Init new field.
1989 * elf64-ppc.c (elf_backend_check_directives): Define.
1990 (elf_backend_archive_symbol_lookup): Define.
1991 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
1992 a ppc_link_hash_entry pointer.
1994 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
1995 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
1996 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
1997 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
1998 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
1999 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2000 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
2003 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2005 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
2006 (ppc64_elf_add_symbol_hook): Test for NULL section.
2007 (get_sym_h): Formatting.
2008 (ppc64_elf_size_stubs): Include reloc addend in value stored as
2011 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
2012 long branch stubs with code handling plt and r2off branch stubs.
2014 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2016 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
2017 * elflink.c (elf_link_input_bfd): Formatting.
2018 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
2020 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
2021 (link_hash_newfunc): Don't set it.
2022 (ppc64_elf_copy_indirect_symbol): Nor copy it.
2023 (ppc64_elf_mark_entry_syms): Delete.
2024 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
2025 sections. Use get_opd_info.
2026 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
2028 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2030 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
2032 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
2033 (func_desc_adjust): Don't set have_undefweak.
2034 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
2035 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
2037 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
2038 "struct ppc_link_hash_entry *". Adjust all references.
2039 (ppc64_elf_hide_symbol): Correct a comment.
2041 * elf64-ppc.c (get_opd_info): New function.
2042 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
2043 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
2044 before calling get_fdh. Test fdh rather than h before dereferencing
2045 fdh. Mark removed symbols in opd_adjust.
2046 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
2047 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
2049 (ppc64_elf_output_symbol_hook): Likewise.
2051 2004-08-06 Paul Brook <paul@codesourcery.com>
2053 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
2054 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
2055 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
2056 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
2057 and BFD_RELOC_ARM_SBREL32.
2058 * bfd-in2.h, bbfd.h: Regenerate.
2060 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2062 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
2063 the dynamic link symbol actually in use.
2065 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2067 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
2069 2004-07-31 Joel Brobecker <brobecker@gnat.com>
2070 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2072 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
2073 SHN_MIPS_TEXT and SHN_MIPS_DATA.
2075 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
2076 Nick Clifton <nickc@redhat.com>
2079 * bfd.c (_bfd_default_error_handler): Make it global.
2081 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
2083 * elf.c (assign_section_numbers): Cope gracefully with sections
2084 which have SHF_LINK_ORDER set but no sh_link set up.
2085 * elflink.c (elf_get_linked_section_vma): Likewise.
2087 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
2090 * elfxx-target.h (elf_backend_link_order_error_handler): New.
2091 Set it to _bfd_default_error_handler.
2092 (elfNN_bed): Add elf_backend_link_order_error_handler.
2094 * libbfd-in.h (_bfd_default_error_handler): New.
2096 * libbfd.h: Regenerated.
2098 2004-07-30 Jakub Jelinek <jakub@redhat.com>
2100 * archures.c (bfd_mach_sparc_64bit_p): Define.
2101 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
2102 * bfd-in2.h: Rebuilt.
2104 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
2106 Introduce SH2a support.
2107 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
2108 * archures.c (bfd_mach_sh2a_nofpu): New.
2109 * bfd-in2.h: Rebuilt.
2110 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
2111 (arch_info_struct): Add sh2a_nofpu.
2112 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
2113 2003-12-29 DJ Delorie <dj@redhat.com>
2114 * reloc.c: Add relocs for sh2a.
2115 * bfd-in2.h: Regenerate.
2116 * libbfd.hh: Regenerate.
2117 2003-12-01 Michael Snyder <msnyder@redhat.com>
2118 * archures.c (bfd_mach_sh2a): New.
2119 * bfd-in2.h: Rebuilt.
2120 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
2122 (arch_info_struct): Add sh2a.
2123 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
2125 2004-07-28 Nick Clifton <nickc@redhat.com>
2126 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2129 * som.c (setup_sections): Improve estimation of space sizes in
2130 relocatable objects.
2132 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2133 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
2134 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
2136 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
2137 * configure: Regenerate.
2138 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
2139 case that accepts OSABI=NetBSD and OSABI=SysV.
2140 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
2141 the base of .got or .data (if .got does not exist).
2142 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2144 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2145 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2146 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2147 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2149 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
2152 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
2153 (elf_sec_group): Defined.
2154 (bfd_elf_match_symbols_in_sections): New prototype.
2155 (_bfd_elf_setup_group_pointers): Likewise.
2157 * elf.c (bfd_elf_discard_group): Abort.
2158 (bfd_elf_set_group_contents): Also include relocation sections.
2159 Remove zero-fill for ld -r.
2160 (_bfd_elf_setup_group_pointers): New function.
2161 (elf_sort_elf_symbol): Likewise.
2162 (elf_sym_name_compare): Likewise.
2163 (bfd_elf_match_symbols_in_sections): Likewise.
2165 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2167 * elflink.c (match_group_member): New.
2168 (elf_link_input_bfd): Check group member for discarded section.
2169 (try_match_symbols_in_sections): New function.
2170 (already_linked): Likewise.
2171 (_bfd_elf_section_already_linked): Support mixing comdat group
2172 and linkonce section.
2174 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2175 * linker.c (bfd_section_already_linked_table_traverse): New.
2177 * libbfd.h: Regenerated.
2179 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
2181 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2182 BFD_RELOC_CRX_SWITCH32.
2183 * bfd-in2.h: Regenerate.
2184 * libbfd.h: Regenerate.
2185 * elf32-crx.c: Support relocation/relaxation of
2186 BFD_RELOC_CRX_SWITCH* types.
2188 2004-07-27 Alan Modra <amodra@bigpond.net.au>
2190 * elf64-ppc.c: Correct "Linker stubs" comment.
2192 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2194 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2196 (elf_linked_to_section): New.
2198 * elf.c (assign_section_numbers): Set up sh_link for
2201 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2202 to sh_link for SHT_IA_64_UNWIND sections.
2204 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2206 * elflink.c (elf_fixup_link_order): Add _() to error message.
2208 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2210 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2213 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2215 * aout-adobe.c (aout_32_section_already_linked): Defined.
2216 * aout-target.h (MY_section_already_linked): Likewise.
2217 * aout-tic30.c (MY_section_already_linked): Likewise.
2218 * binary.c (binary_section_already_linked): Likewise.
2219 * bout.c (b_out_section_already_linked): Likewise.
2220 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2221 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2222 * coffcode.h (coff_section_already_linked): Likewise.
2223 * i386msdos.c (msdos_section_already_linked): Likewise.
2224 * i386os9k.c (os9k_section_already_linked): Likewise.
2225 * ieee.c (ieee_section_already_linked): Likewise.
2226 * ihex.c (ihex_section_already_linked): Likewise.
2227 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2228 * mmo.c (mmo_section_already_linked): Likewise.
2229 * nlm-target.h (nlm_section_already_linked): Likewise.
2230 * oasys.c (oasys_section_already_linked): Likewise.
2231 * pef.c (bfd_pef_section_already_linked): Likewise.
2232 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2233 * som.c (som_bfd_discard_group): Likewise.
2234 * srec.c (srec_section_already_linked): Likewise.
2235 * tekhex.c (tekhex_section_already_linked): Likewise.
2236 * versados.c (versados_section_already_linked): Likewise.
2237 * vms.c (vms_section_already_linked): Likewise.
2238 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2239 * xsym.c (bfd_sym_section_already_linked): Likewise.
2241 * bfd-in.h (bfd_section_already_linked_table_init): New.
2242 (bfd_section_already_linked_table_free): Likewise.
2244 * coff-rs6000.c (rs6000coff_vec): Add
2245 _bfd_generic_section_already_linked.
2246 (pmac_xcoff_vec): Likewise.
2247 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2248 (aix5coff64_vec): Likewise.
2250 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2251 * elflink.c (_bfd_elf_section_already_linked): New function.
2253 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2255 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2256 (_bfd_generic_section_already_linked): New.
2257 (bfd_section_already_linked_hash_entry): Likewise.
2258 (bfd_section_already_linked): Likewise.
2259 (bfd_section_already_linked_table_lookup): Likewise.
2260 (bfd_section_already_linked_table_insert): Likewise.
2262 * linker.c (bfd_section_already_linked): New.
2263 (_bfd_section_already_linked_table): Likewise.
2264 (bfd_section_already_linked_table_lookup): Likewise.
2265 (bfd_section_already_linked_table_insert): Likewise.
2266 (already_linked_newfunc): Likewise.
2267 (bfd_section_already_linked_table_init): Likewise.
2268 (bfd_section_already_linked_table_free): Likewise.
2269 (_bfd_generic_section_already_linked): Likewise.
2271 * section.c (bfd_section): Remove comdat.
2272 (bfd_comdat_info): Moved to ...
2273 * bfd-in.h (coff_comdat_info): Here.
2274 (bfd_coff_get_comdat_section): New.
2275 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
2276 * libcoff-in.h (coff_section_tdata): Add comdat.
2277 * coffcode.h (handle_COMDAT): Updated.
2278 * cofflink.c (coff_link_add_symbols): Likewise.
2279 * ecoff.c (bfd_debug_section): Likewise.
2281 * targets.c (bfd_target): Add _section_already_linked.
2282 (BFD_JUMP_TABLE_LINK): Updated.
2284 * bfd-in2.h: Regenerated.
2285 * libbfd.h: Likewise.
2286 * libcoff.h: Likewise.
2288 2003-07-21 Paul Brook <paul@codesourcery.com>
2290 * elflink.c (elf_get_linked_section_vma, compare_link_order,
2291 elf_fixup_link_order): New functions.
2292 (bfd_elf_final_link): Call elf_fixup_link_order.
2294 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
2296 * elf-bfd.h (ELF_COMMON_DEF_P): New.
2297 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
2299 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
2300 _bfd_elf_symbol_refs_local_p.
2301 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
2304 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2306 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
2308 (bfd_elf_get_dyn_lib_class): New prototype.
2309 * elf.c (bfd_elf_get_dyn_lib_class): New function.
2311 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
2312 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
2313 entry is needed. Issue an error if a DT_NEEDED entry is needed
2314 for a file marked DYN_NO_NEEDED.
2315 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
2318 * bfd-in2.h: Regenerated.
2320 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2322 * elflink.c (elf_section_complain_discarded): Don't complain in
2325 2004-07-10 James E Wilson <wilson@specifixinc.com>
2327 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
2328 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
2329 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
2330 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
2332 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
2333 bfd_put_64 to bfd_putl64.
2334 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2336 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
2339 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
2340 .init/.fini sections when trying to relax it.
2342 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
2344 * elf.c (assign_file_positions_for_segments): Make sure the
2345 .dynamic section is the first section in the PT_DYNAMIC segment.
2347 2004-07-09 Nick Clifton <nickc@redhat.com>
2349 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
2350 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
2351 sh_elf_get_flags_from_mach functions so that they do not conflict
2352 when this target is built with other sh-elf targets.
2353 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
2354 suppression of this function.
2355 (sh_elf_find_flags): Likewise.
2357 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
2359 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
2360 (ALL_MACHINES_CFILES): Add cpu-crx.c.
2361 (BFD32_BACKENDS): Add elf32-crx.lo.
2362 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
2363 (cpu-crx.lo): New target.
2364 (elf32-crx.lo): New target.
2365 * Makefile.in: Regenerate.
2366 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
2367 (bfd_archures_list): Add bfd_crx_arch.
2368 * bfd-in2.h: Regenerate.
2369 * config.bfd: Handle crx-*-elf*, crx*.
2370 * configure.in: Handle bfd_elf32_crx_vec.
2371 * configure: Regenerate.
2372 * cpu-crx.c: New file.
2373 * elf32-crx.c: Likewise.
2374 * libbfd.h: Regenerate.
2375 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
2376 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
2377 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
2378 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
2379 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
2380 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
2381 * targets.c (bfd_elf32_crx_vec): Declare.
2382 (bfd_target_vector): Add bfd_elf32_crx_vec.
2384 2004-07-06 Nick Clifton <nickc@redhat.com>
2386 * config.bfd: Add sh-symbian-elf target.
2387 * configure.in: Add bfd_elf32_shl_symbian_vec.
2388 * configure: Regenerate.
2389 * elf-bfd.h (struct elf_backend_data): Add new field
2391 * elflink.c (elf_link_add_object_symbols): Invoke the
2392 check_directives function, if defined.
2393 * elfxx-target.h: Provide a default, NULL definition for
2395 * targets.c: Add bfd_elf32_shl_symbian_vec.
2396 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
2398 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
2399 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
2400 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
2401 not already been defined.
2402 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
2403 * sh-symbian.c: New file. Provide functions to support the
2404 * sh-symbian-elf target.
2405 * Makefile.am: Add elf32-sh-symbian.c
2406 * Makefile.in: Regenerate.
2408 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
2410 * elf32-sh.c: Include ../opcodes/sh-opc.h.
2411 * Makefile.am: Ran make dep-am.
2412 * Makefile.in: Ran make dep-in.
2414 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2416 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
2419 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2421 * config.bfd: Add want64 to configuration target s390-*-linux*.
2423 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2425 * bfd.c (bfd_get_section_ident): New.
2427 * elflink.c (elf_link_read_relocs_from_section): Call
2428 bfd_get_section_ident to identify the section when reporting
2430 (_bfd_elf_link_output_relocs): Likewise.
2431 (elf_link_output_extsym): Likewise.
2432 (elf_link_input_bfd): Likewise.
2433 (bfd_elf_gc_record_vtinherit): Likewise.
2435 * bfd-in2.h: Regenerated.
2437 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
2438 Nick Clifton <nickc@redhat.com>
2441 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
2442 of section symbols to mips_elf_sort_hash_table ().
2444 2004-07-01 Alan Modra <amodra@bigpond.net.au>
2446 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
2448 (elf_section_complain_discarded): New function. Handle
2449 .gcc_except_table too.
2450 (elf_link_input_bfd): Rewrite handling of relocs against symbols
2451 in discarded sections.
2452 * elf-bfd.h (elf_discarded_section): Protect macro arg.
2454 2004-06-30 James E Wilson <wilson@specifixinc.com>
2456 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
2457 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
2459 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
2462 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
2463 local references to discarded sections and report their
2466 2004-06-30 Alan Modra <amodra@bigpond.net.au>
2468 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
2469 sec_info_type, test section name instead.
2471 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
2474 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
2475 in .init/.fini sections.
2477 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2479 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
2480 bfd_get_section_limit.
2482 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2484 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
2485 output section size.
2487 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2489 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
2491 (mmix_elf_perform_relocation): Adjust for above change.
2492 (mmix_elf_relocate_section): Likewise.
2493 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
2494 (mmix_elf_get_section_contents): Delete.
2495 (bfd_elf64_get_section_contents): Delete.
2496 (mmix_elf_relocate_section): Zero stub area.
2497 * linker.c (default_indirect_link_order): Alloc max of section size
2499 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2500 * section.c (bfd_malloc_and_get_section): Likewise.
2501 (struct bfd_section): Update rawsize comment.
2502 * bfd-in2.h: Regenerate.
2504 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
2506 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2508 * bfd-in.h (bfd_get_section_limit): Define.
2509 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
2510 (_bfd_final_link_relocate): Use bfd_get_section_limit.
2511 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
2512 * coff-arm.c (coff_arm_relocate_section): Likewise.
2513 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
2514 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
2515 (bfd_ns32k_final_link_relocate): Likewise.
2516 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
2517 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
2518 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
2519 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
2520 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
2521 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
2522 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
2523 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2524 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
2525 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
2526 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
2527 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
2528 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
2529 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
2530 * elf32-v850.c (v850_elf_reloc): Likewise.
2531 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
2532 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
2533 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
2534 * elf64-mips.c (mips_elf64_gprel32_reloc)
2535 (mips16_gprel_reloc): Likewise.
2536 * elf64-mmix.c (mmix_elf_reloc): Likewise.
2537 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
2538 * elf64-sparc.c (init_insn_reloc): Likewise.
2539 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2540 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
2541 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
2542 (_bfd_mips_elf_generic_reloc): Likewise.
2543 * bfd-in2.h: Regenerate.
2545 2004-06-28 Alan Modra <amodra@bigpond.net.au>
2547 * bfd-in.h (struct stab_info): Move from stabs.c.
2548 * stabs.c (struct stab_link_includes_table): Delete.
2549 (stab_link_includes_lookup): Delete.
2550 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
2551 level of indirection from sinfo parm.
2552 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
2553 stabstr section. Adjust hash table accesses.
2554 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
2555 alloc. Adjust stab_info test.
2556 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
2557 (_bfd_coff_final_link): Adjust stab_info test.
2558 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
2559 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
2561 * libcoff-in.h (struct coff_link_hash_table): Likewise.
2562 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
2563 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
2564 stabstr section. Adjust stab_info test.
2565 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
2566 (_bfd_write_stab_strings): Adjust prototypes.
2567 * libbfd.h: Regenerate.
2568 * libcoff.h: Regenerate.
2569 * bfd-in2.h: Regenerate.
2571 2004-06-27 Mark Kettenis <kettenis@gnu.org>
2573 From Miod Vallat <miod@online.fr>:
2574 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
2576 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
2578 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
2579 (struct elf32_mn10300_link_hash_entry): Remove
2580 pcrel_relocs_copied.
2581 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
2582 R_MN10300_32. Don't adjust pcrel_relocs_copied.
2583 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
2584 and gotoff relocations if the symbol doesn't bind locally. Use
2585 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
2586 relocation for PCREL32.
2587 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
2588 to test whether a symbol binds locally.
2589 (elf32_mn10300_link_hash_newfunc): Don't initialize
2590 pcrel_relocs_copied.
2591 (_bfd_mn10300_elf_discard_copies): Delete.
2592 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
2594 2004-06-26 Mark Kettenis <kettenis@gnu.org>
2596 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
2598 2004-06-25 Joel Brobecker <brobecker@gnat.com>
2600 * som.c (som_set_reloc_info): Correct small typo.
2602 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2604 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
2605 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
2606 (m32r_elf_gcsweep_hook): Likewise.
2607 (m32r_elf_check_relocs): Likewise.
2608 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
2609 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
2610 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
2611 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
2612 * bfd-in2.h: Regenerated.
2613 * libbfd.h: Regenerated.
2615 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
2617 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
2619 (elf64_x86_64_relocate_section): Issue an error for
2620 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
2621 against global symbols when building shared library.
2623 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2625 * section.c (struct sec): Rename "_cooked_size" to "size".
2626 Rename "_raw_size" to "rawsize".
2627 (STD_SECTION): Adjust comments.
2628 (bfd_set_section_size, bfd_get_section_contents): Use size.
2629 (bfd_malloc_and_get_section): New function.
2630 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
2631 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
2632 Correctly free reloc and contents memory.
2633 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
2634 and fake CIE now that we can shink section size to zero.
2635 (_bfd_elf_write_section_eh_frame): Likewise..
2636 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
2637 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
2638 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
2639 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
2640 unneeded indirection.
2641 * elf.c (_bfd_elf_section_offset): .. and update call.
2642 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
2643 * libbfd.h: Regenerate.
2644 * bfd-in2.h: Regenerate.
2646 Replace occurrences of "_raw_size" and "_cooked_size" in most places
2647 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
2648 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
2649 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
2650 Similarly use "rawsize", if non-zero, in reloc functions to validate
2651 reloc addresses. Use new bfd_malloc_and_get_section in most places
2652 where bfd_get_section_contents was called. Expand all occurrences of
2653 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
2654 grok_prstatus and similar functions to "size".
2655 * aix386-core.c (aix386_core_file_p): ..
2656 * aix5ppc-core.c (xcoff64_core_p): ..
2657 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
2658 aout_adobe_set_section_contents): ..
2659 * aout-target.h (callback): ..
2660 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
2661 MY_bfd_final_link): ..
2662 * aoutf1.h (sunos4_core_file_p): ..
2663 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2664 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
2665 final_link, aout_link_input_section): ..
2666 * binary.c (binary_object_p, binary_canonicalize_symtab,
2667 binary_set_section_contents): ..
2668 * bout.c (b_out_callback, b_out_write_object_contents,
2669 b_out_set_section_contents, b_out_bfd_relax_section,
2670 b_out_bfd_get_relocated_section_contents): ..
2671 * cisco-core.c (cisco_core_file_validate): ..
2672 * coff-alpha.c (alpha_ecoff_object_p,
2673 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
2674 * coff-arm.c (coff_arm_relocate_section,
2675 bfd_arm_allocate_interworking_sections): ..
2676 * coff-h8300.c (h8300_reloc16_extra_cases,
2677 h8300_bfd_link_add_symbols): ..
2678 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
2679 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
2680 ppc_bfd_coff_final_link): ..
2681 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
2682 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2683 sh_align_loads, sh_coff_get_relocated_section_contents): ..
2684 * coff64-rs6000.c (xcoff64_write_object_contents,
2685 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
2686 * coffcode.h (coff_compute_section_file_positions,
2687 coff_write_object_contents): ..
2688 * coffgen.c (make_a_section_from_file, coff_write_symbols,
2689 coff_section_symbol, build_debug_section): ..
2690 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
2691 process_embedded_commands, _bfd_coff_link_input_bfd,
2692 _bfd_coff_write_global_sym): ..
2693 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
2694 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
2695 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
2696 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2697 _bfd_dwarf2_find_nearest_line): ..
2698 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
2699 ecoff_compute_section_file_positions,
2700 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
2701 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
2702 _bfd_elf_discard_section_eh_frame_hdr,
2703 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
2704 _bfd_elf_write_section_eh_frame,
2705 _bfd_elf_write_section_eh_frame_hdr): ..
2706 * elf-hppa.h (elf_hppa_sort_unwind): ..
2707 * elf-m10200.c (mn10200_elf_relax_section,
2708 mn10200_elf_relax_delete_bytes,
2709 mn10200_elf_get_relocated_section_contents): ..
2710 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
2711 mn10300_elf_check_relocs, mn10300_elf_relax_section,
2712 mn10300_elf_relax_delete_bytes,
2713 mn10300_elf_get_relocated_section_contents,
2714 _bfd_mn10300_elf_adjust_dynamic_symbol,
2715 _bfd_mn10300_elf_discard_copies,
2716 _bfd_mn10300_elf_size_dynamic_sections,
2717 _bfd_mn10300_elf_finish_dynamic_sections): ..
2718 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
2719 _bfd_elf_make_section_from_phdr, elf_fake_sections,
2720 bfd_elf_set_group_contents, map_sections_to_segments,
2721 elf_sort_sections, assign_file_positions_for_segments,
2722 SECTION_SIZE, copy_private_bfd_data,
2723 _bfd_elf_get_dynamic_reloc_upper_bound,
2724 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
2725 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
2726 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
2727 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
2728 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
2729 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
2730 bfd_elf32_arm_process_before_allocation,
2731 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
2732 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
2733 elf32_arm_write_section): ..
2734 * elf32-cris.c (cris_elf_grok_prstatus,
2735 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
2736 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
2737 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
2738 elf_cris_discard_excess_dso_dynamics,
2739 elf_cris_discard_excess_program_dynamics): ..
2740 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
2741 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
2742 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
2743 _frv_create_got_section, _frvfdpic_assign_plt_entries,
2744 elf32_frvfdpic_size_dynamic_sections,
2745 elf32_frvfdpic_modify_segment_map,
2746 elf32_frvfdpic_finish_dynamic_sections): ..
2747 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
2748 elf32_h8_get_relocated_section_contents): ..
2749 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
2750 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
2751 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
2752 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
2753 elf32_hppa_finish_dynamic_sections): ..
2754 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
2755 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
2756 i370_elf_finish_dynamic_sections): ..
2757 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
2758 allocate_dynrelocs, elf_i386_size_dynamic_sections,
2759 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
2760 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
2761 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
2762 * elf32-ip2k.c (ip2k_is_switch_table_128,
2763 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
2764 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
2765 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
2766 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
2767 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
2768 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
2769 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
2770 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
2771 m32r_elf_get_relocated_section_contents): ..
2772 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
2773 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
2774 m68hc11_elf_relax_delete_bytes): ..
2775 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
2776 m68hc12_elf_size_one_stub): ..
2777 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
2778 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
2779 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
2780 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
2781 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
2782 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2783 elf32_mips_grok_prstatus): ..
2784 * elf32-or32.c (or32_elf_consth_reloc): ..
2785 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
2786 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
2787 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
2788 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
2789 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
2790 ppc_elf_final_write_processing): ..
2791 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2792 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2793 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
2794 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
2795 sh_elf_relax_delete_bytes, sh_elf_align_loads,
2796 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
2797 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
2798 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
2799 * elf32-sh64-com.c (sh64_address_in_cranges,
2800 sh64_get_contents_type): ..
2801 * elf32-sh64.c (sh64_find_section_for_address,
2802 sh64_elf_final_write_processing): ..
2803 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
2804 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
2805 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
2806 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
2807 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
2808 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
2809 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
2810 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
2811 elf_vax_finish_dynamic_sections): ..
2812 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
2813 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
2814 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
2815 xstormy16_elf_finish_dynamic_sections): ..
2816 * elf32-xtensa.c (xtensa_read_table_entries,
2817 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
2818 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
2819 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
2820 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
2821 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
2822 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
2823 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
2824 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
2825 xtensa_callback_required_dependence): ..
2826 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
2827 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
2828 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
2829 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
2830 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
2831 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
2832 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
2833 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
2834 * elf64-hppa.c (allocate_dynrel_entries,
2835 elf64_hppa_size_dynamic_sections,
2836 elf64_hppa_finish_dynamic_sections): ..
2837 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
2838 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
2839 elf64_mips_grok_prstatus): ..
2840 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
2841 mmix_elf_relocate_section, mmix_elf_final_link,
2842 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
2843 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
2844 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
2845 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
2846 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
2847 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
2848 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
2849 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
2850 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
2851 ppc64_elf_finish_dynamic_sections): ..
2852 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2853 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2854 elf_s390_finish_dynamic_sections): ..
2855 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
2856 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
2857 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
2858 sh64_elf64_finish_dynamic_sections): ..
2859 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
2860 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
2861 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
2862 sparc64_elf_finish_dynamic_symbol,
2863 sparc64_elf_finish_dynamic_sections): ..
2864 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
2865 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
2866 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
2867 elf64_x86_64_finish_dynamic_sections): ..
2868 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
2869 * elfcode.h (elf_slurp_reloc_table): ..
2870 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
2871 elf_finalize_dynstr, elf_link_add_object_symbols,
2872 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
2873 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
2874 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2875 elf32_mips_grok_prstatus): ..
2876 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
2877 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
2878 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
2879 elfNN_ia64_finish_dynamic_sections): ..
2880 * elfxx-mips.c (mips_elf_create_procedure_table,
2881 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
2882 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
2883 mips_elf_global_got_index, mips_elf_multi_got,
2884 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
2885 mips_elf_allocate_dynamic_relocations,
2886 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
2887 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
2888 _bfd_mips_elf_always_size_sections,
2889 _bfd_mips_elf_size_dynamic_sections,
2890 _bfd_mips_elf_finish_dynamic_symbol,
2891 _bfd_mips_elf_finish_dynamic_sections,
2892 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
2893 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
2894 _bfd_elf_mips_get_relocated_section_contents,
2895 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
2896 * hp300hpux.c (callback): ..
2897 * hppabsd-core.c (make_bfd_asection): ..
2898 * hpux-core.c (make_bfd_asection): ..
2899 * i386linux.c (linux_link_create_dynamic_sections,
2900 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
2901 * i386msdos.c (msdos_write_object_contents): ..
2902 * i386os9k.c (os9k_callback, os9k_write_object_contents,
2903 os9k_set_section_contents): ..
2904 * ieee.c (parse_expression, ieee_slurp_external_symbols,
2905 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
2906 ieee_write_section_part, do_with_relocs, do_as_repeat,
2907 do_without_relocs, ieee_write_debug_part, init_for_output,
2908 ieee_set_section_contents): ..
2909 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
2910 * irix-core.c (do_sections, make_bfd_asection): ..
2911 * libaout.h (aout_section_merge_with_text_p): ..
2912 * libbfd.c (_bfd_generic_get_section_contents,
2913 _bfd_generic_get_section_contents_in_window): ..
2914 * linker.c (default_indirect_link_order): ..
2915 * lynx-core.c (make_bfd_asection): ..
2916 * m68klinux.c (linux_link_create_dynamic_sections,
2917 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2918 * mach-o.c (bfd_mach_o_make_bfd_section,
2919 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
2920 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
2921 bfd_mach_o_scan_read_segment): ..
2922 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
2923 _bfd_merge_sections): ..
2924 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
2925 mmo_map_set_sizes, mmo_canonicalize_symtab,
2926 mmo_internal_write_section, mmo_write_object_contents): ..
2927 * netbsd-core.c (netbsd_core_file_p): ..
2928 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
2929 nlm_alpha_set_public_section): ..
2930 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
2931 * nlm32-sparc.c (nlm_sparc_write_import): ..
2932 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
2933 nlm_compute_section_file_positions): ..
2934 * oasys.c (oasys_object_p, oasys_slurp_section_data,
2935 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
2936 * opncls.c (get_debug_link_info): ..
2937 * osf-core.c (make_bfd_asection): ..
2938 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2939 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
2940 final_link, aout_link_input_section): ..
2941 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
2942 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
2943 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
2944 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
2945 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
2946 * ptrace-core.c (ptrace_unix_core_file_p): ..
2947 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
2948 _bfd_final_link_relocate, bfd_generic_relax_section,
2949 bfd_generic_get_relocated_section_contents): ..
2950 * reloc16.c (bfd_coff_reloc16_relax_section,
2951 bfd_coff_reloc16_get_relocated_section_c): ..
2952 * riscix.c (riscix_some_aout_object_p): ..
2953 * rs6000-core.c (read_hdr, make_bfd_asection): ..
2954 * sco5-core.c (make_bfd_asection): ..
2955 * simple.c (bfd_simple_get_relocated_section_contents): ..
2956 * som.c (som_object_setup, setup_sections, som_prep_headers,
2957 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
2958 som_set_reloc_info, som_get_section_contents,
2959 som_bfd_link_split_section): ..
2960 * sparclinux.c (linux_link_create_dynamic_sections,
2961 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2962 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
2963 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
2964 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
2965 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
2966 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
2967 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
2968 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
2969 sunos_finish_dynamic_link): ..
2970 * syms.c (_bfd_stab_section_find_nearest_line): ..
2971 * tekhex.c (first_phase, tekhex_set_section_contents,
2972 tekhex_write_object_contents): ..
2973 * trad-core.c (trad_unix_core_file_p): ..
2974 * versados.c (process_esd, process_otr, process_otr): ..
2975 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
2976 * vms-misc.c (add_new_contents): ..
2977 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
2978 * vms.c (vms_set_section_contents): ..
2979 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
2980 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
2981 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
2982 * xsym.c (bfd_sym_scan): .. See above.
2984 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
2986 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
2987 calling _bfd_merged_section_offset only for section symbols.
2989 2004-06-22 Alan Modra <amodra@bigpond.net.au>
2991 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
2992 for handling SEC_MERGE symbols in relax_section.
2994 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2996 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
2997 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
2998 linked together. Mark the result as h8300sx code.
3000 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3002 * elf-bfd.h (struct elf_backend_data): Added
3003 elf_backend_omit_section_dynsym.
3004 (_bfd_elf_link_omit_section_dynsym): Declare.
3005 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
3006 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
3007 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
3008 (_bfd_elf_link_renumber_dynsyms): ... this function.
3009 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
3010 _bfd_elf_link_omit_section_dynsym).
3011 (elfNN_bed): Added elf_backend_omit_section_dynsym.
3013 2004-06-21 Nick Clifton <nickc@redhat.com>
3015 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
3018 2004-06-17 Jerome Guitton <guitton@gnat.com>
3020 * bfd-in.h (bfd_cache_close_all): New function declaration.
3021 * bfd-in2.h: Regenerate.
3022 * cache.c (bfd_cache_close_all): New function definition.
3024 2004-06-16 Mark Kettenis <kettenis@gnu.org>
3026 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
3028 * configure: Regenerate.
3030 2004-06-16 Daniel Jacobowitz <dan@debian.org>
3032 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
3033 the pre-existing section.
3035 2004-06-15 Alan Modra <amodra@bigpond.net.au>
3037 * section.c (struct sec): Remove usused flags. Reorganize a little.
3038 (bfd_get_section_size_before_reloc): Delete.
3039 (bfd_get_section_size_after_reloc): Delete.
3040 (STD_SECTION): Update.
3041 (bfd_get_section_size_now): Delete.
3042 (bfd_set_section_contents): Don't referece reloc_done.
3043 (bfd_get_section_contents): Remove reloc_done comment.
3044 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
3046 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
3047 * ecoff.c (bfd_debug_section): Update initializer.
3048 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
3049 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
3050 * bfd-in.h (bfd_section_size): Expand.
3051 (bfd_get_section_size): New macro.
3052 * bfd-in2.h: Regenerate.
3053 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
3054 bfd_get_section_size_before_reloc with bfd_get_section_size.
3055 * coffcode.h (coff_write_object_contents): Likewise.
3056 * coffgen.c (build_debug_section): Likewise.
3057 * dwarf1.c (parse_line_table): Likewise.
3058 (_bfd_dwarf1_find_nearest_line): Likewise.
3059 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
3060 * i386msdos.c (msdos_write_object_contents): Likewise.
3061 * pdp11.c (squirt_out_relocs): Likewise.
3062 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
3063 * elf64-mmix.c (mmix_elf_final_link): Update comment.
3065 2004-06-14 Chris Demetriou <cgd@broadcom.com>
3067 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
3068 removal) with updated comment.
3069 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
3071 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
3072 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3074 2004-06-12 Alan Modra <amodra@bigpond.net.au>
3076 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
3077 overflow on branches to undefweaks.
3079 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3081 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
3082 as ecoff_section_data() does not return a valid lvalue.
3084 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
3086 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
3087 (elf_link_add_object_symbols): Likewise.
3089 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
3090 (elf_backend_reloc_type_class): New.
3092 2004-06-08 Mark Kettenis <kettenis@gnu.org>
3094 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
3096 * configure: Regenerate.
3098 2004-06-07 Daniel Jacobowitz <dan@debian.org>
3100 From: Albert Chin-A-Young <china@thewrittenword.com>
3101 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
3104 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
3106 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
3109 2004-05-28 DJ Delorie <dj@redhat.com>
3111 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
3112 for linking, but otherwise adjust reloc for merged sections.
3114 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
3116 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
3117 _bfd_merged_section_offset for local symbols.
3119 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
3121 * Makefile.am: Regenerate dependencies.
3122 * Makefile.in: Regenerate.
3123 * archures.c: Add bfd_mach_sh3_nommu .
3124 * bfd-in2.h: Regenerate.
3125 * cpu-sh.c: Add sh3-nommu architecture.
3126 (bfd_to_arch_table): Create new table.
3127 (sh_get_arch_from_bfd_mach): Create new function.
3128 (sh_get_arch_up_from_bfd_mach): Create new function.
3129 (sh_merge_bfd_arch): Create new function.
3130 * elf32-sh.c (sh_ef_bfd_table): Add table.
3131 (sh_elf_check_relocs): Replace switch statement with
3132 use of sh_ef_bfd_table .
3133 (sh_elf_get_flags_from_mach): Add new function.
3134 (sh_find_elf_flags): Likewise.
3135 (sh_elf_copy_private_data): Replace most of non-elf contents
3136 with a call to sh_merge_bfd_arch() .
3138 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
3140 * Makefile.am (bfdver.h): Use explicit filename, not $< .
3141 * Makefile.in: Regenerate.
3143 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3145 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3146 custom calling conventions for dynamic symbols.
3147 (mn10300_elf_relax_section): Avoid relaxing a function as a local
3148 symbol if it's an alias to a global one.
3150 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
3152 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3155 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3157 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3160 2004-05-26 Alan Modra <amodra@bigpond.net.au>
3162 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3163 for SHT_GROUP sections.
3165 2004-05-25 Alan Modra <amodra@bigpond.net.au>
3167 * elflink.c (elf_link_add_object_symbols): Don't set up merge
3169 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3170 * merge.c: Formatting. Remove unnecessary casts. Expand
3171 bfd_get_section_alignment macro.
3172 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
3173 use throughout file.
3174 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
3175 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
3176 section name to determine sinfo group, instead test output section
3178 (_bfd_merge_sections): Add struct bfd_link_info param. Call
3179 _bfd_strip_section_from_output rather than just twiddling flags.
3180 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3181 (_bfd_merge_sections): Update prototype.
3182 * libbfd.h: Regenerate.
3184 2004-05-24 Mark Kettenis <kettenis@gnu.org>
3186 * netbsd-core.c: Correctly indent section that sets architecture
3189 From Miod Vallat <miod@online.fr>:
3190 * m88kopenbsd.c: New file.
3191 * targets.c (m88k_openbsd_vec): New.
3192 * config.bfd: Add m88k-*-openbsd*.
3193 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3194 (m88kopenbsd_vec): New.
3195 * configure: Regenerate.
3196 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3197 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3199 * Makefile.in: Regenerate.
3200 * po/SRC-POTFILES.in: Regenerate.
3202 2004-05-24 Nick Clifton <nickc@redhat.com>
3204 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3205 introduced by hash table size patch.
3207 2004-05-22 Ben Elliston <bje@au.ibm.com>
3209 * configure.in (is_release): Remove.
3210 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3211 (AC_OUTPUT): Don't output bfdver.h from version.h.
3212 * configure: Regenerate.
3213 * Makefile.am (RELEASE): New variable.
3214 (bfdver.h): New target.
3215 * Makefile.in: Regenerate.
3216 * doc/Makefile.in: Likewise.
3218 2004-05-22 Ben Elliston <bje@au.ibm.com>
3220 * Makefile.am (config.status): Don't depend on version.h.
3221 * Makefile.in: Regenerate.
3223 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3225 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3226 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3227 * libbfd.h: Regenerate.
3228 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3229 (_bfd_elf_rel_local_sym): Likewise.
3230 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3231 (elf_link_input_bfd): Likewise.
3232 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3233 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3234 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3235 (elfNN_ia64_relocate_section): Likewise.
3237 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3239 * hash.c (bfd_default_hash_table_size): New variable.
3240 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3241 (bfd_hash_set_default_size): New function. Set the default size
3242 to a selected prime number close to the argument. Document new
3244 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3245 * bfd-in2.h: Regenerate.
3246 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3247 * Makefile.in: Regenerate.
3249 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3251 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3252 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3253 arm, m68k, m88k and hppa core files.
3255 2004-05-21 Nick Clifton <nickc@redhat.com>
3257 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3258 (bfd_bwrite): Likewise.
3259 (bfd_tell): Likewise.
3260 (bfd_flush): Likewise.
3261 (bfd_stat): Likewise.
3262 (bfd_seek): Likewise.
3263 (bfd_get_mtime): Likewise.
3264 (bfd_get_size): Likewise.
3266 2004-05-19 Ben Elliston <bje@au.ibm.com>
3268 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3270 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
3272 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
3273 (bfd_generic_openr_next_archived_file): Likewise.
3275 2004-05-17 Bob Wilson <bob.wilson@acm.org>
3277 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
3278 section names by inserting a new substring after .gnu.linkonce, except
3279 for .gnu.linkonce.t.* where the "t." is replaced.
3281 2004-05-17 Adam Nemet <anemet@lnxw.com>
3283 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
3284 (m68-*-lynxos* case): Likewise.
3285 (powerpc-*-lyxnos* case): New case.
3286 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
3288 2004-05-17 David Heine <dlheine@tensilica.com>
3290 * aout-target.h (MY_bfd_copy_private_header_data): Define.
3291 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
3292 * bfd.c (bfd_copy_private_header_data): Define.
3293 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
3295 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3296 * coffcode.h (coff_bfd_copy_private_header_data): Define.
3297 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
3298 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
3299 segments by calling copy_private_bfd_data.
3300 (_bfd_elf_copy_private_header_data): Define.
3301 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
3302 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
3303 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
3304 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
3305 * mmo.c (mmo_bfd_copy_private_header_data): Define.
3306 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
3307 * som.c (som_bfd_copy_private_header_data): Define.
3308 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
3309 * vms.c (vms_bfd_copy_private_header_data): Define.
3310 * bfd-in2.h: Regenerate.
3311 * libbfd.h: Regenerate.
3313 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3315 * elfxx-mips.c (MINUS_TWO): Define.
3316 (mips_elf_higher, mips_elf_highest,
3317 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
3318 some bfd_vma values.
3319 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
3321 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3323 * som.c (log2): Rename to exact_log2. Adjust all callers.
3325 2004-05-13 Paul Brook <paul@codesourcery.com>
3327 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
3328 dwarf3 format CIE entries. Remove comment about the size of the
3329 ra_column field. It is now correctly deduced.
3331 2004-05-13 Joel Sherrill <joel@oarcorp.com>
3333 * config.bfd (or32-*-rtems*): Switch to elf.
3335 2004-05-13 Nick Clifton <nickc@redhat.com>
3337 * po/fr.po: Updated French translation.
3339 2004-05-11 Jakub Jelinek <jakub@redhat.com>
3341 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
3342 into .dynsym if elf_section_data (sec)->dynindx <= 0.
3343 Adjust counting of last_local.
3344 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
3345 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
3346 created by the linker nor !SHF_ALLOC.
3348 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
3349 DT_PLTGOT to the start of the .got.plt section instead of the
3350 .got output section. Set sh_entsize for .got section in addition
3352 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3353 is at sgot->output_section->vma.
3354 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
3355 DT_PLTGOT to the start of the .got.plt section instead of the
3356 .got output section.
3357 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3358 is at sgot->output_section->vma. Set sh_entsize for .got section
3359 in addition to .got.plt.
3360 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
3361 (bfd_section_from_phdr): Likewise.
3362 (map_sections_to_segments): Likewise.
3363 (assign_file_positions_for_segments): Likewise.
3364 (get_program_header_size): Likewise.
3365 * elflink.c (bfd_elf_size_dynamic_sections): Set
3366 elf_tdata (output_bfd)->relro from info->relro.
3367 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
3369 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
3371 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
3372 a zero symndx for which we hadn't accounted a dynamic relocation.
3373 (_frvfdpic_add_rofixup): Likewise.
3375 2004-05-07 Brian Ford <ford@vss.fsi.com>
3376 DJ Delorie <dj@redhat.com>
3378 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
3379 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
3380 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
3381 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
3383 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
3385 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
3386 immediately if there's no link info.
3387 (elf32_frvfdpic_copy_private_bfd_data): New.
3388 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
3390 2004-05-06 Zack Weinberg <zack@codesourcery.com>
3392 * dwarf2.c (add_line_info): Also set info->filename to NULL if
3393 filename argument is null; do not call strlen on a null pointer.
3395 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
3397 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
3400 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
3402 * configure.in (bfd_elf32_frvfdpic_vec): New.
3403 * configure: Rebuilt.
3404 * targets.c (bfd_elf32_frvfdpic_vec): New.
3405 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
3407 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
3408 frvfdpic instead of frv. Rearrange elf-target macros such that
3409 the FDPIC-specific ones are only defined for this new target
3411 (bfd_elf32_frvfdpic_vec): Declare.
3413 (elf32_frv_relocate_section): Use it to enable segment checking
3414 and to control rofixup emission. Add output section vma to
3415 applied relocation in non-LOAD non-ALLOC sections. Use
3416 _bfd_error_handler for errors.
3417 (_frv_create_got_section): Create .rel.got and .rofixup only in
3418 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
3420 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
3421 (elf32_frvfdpic_modify_segment_map): Likewise.
3422 (elf32_frv_finish_dynamic_sections): New, do-nothing.
3423 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
3424 error message if we miscompute the rofixup size.
3425 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
3426 (frvfdpic_elf_encode_eh_address): Likewise.
3427 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
3428 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
3429 relocs. Reject unknown relocation types.
3430 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
3431 (frv_elf_merge_private_bfd_data): Likewise.
3432 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
3433 0x4000 for newly-added elf32-frvfdpic.
3435 2004-05-05 Nick Clifton <nickc@redhat.com>
3438 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
3439 returning NULL as most users of this function do not check its
3441 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
3442 of bfd_cache_lookup().
3443 * sco5-core.c (sco5_core_file_p): Likewise.
3444 * trad-core.c (trad_unix_core_file_p): Likewise.
3446 2004-05-05 Nick Clifton <nickc@redhat.com>
3448 * cache.c (bfd_cache_lookup): Improve formatting.
3449 * archive.c: Fix formatting.
3451 2004-05-05 Peter Barada <peter@the-baradas.com>
3453 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
3454 * cpu-m68k.c(bfd_m68k_arch): Likewise.
3455 * bfd-in2.h(bfd_architecture): Regenerate.
3457 2004-05-03 Alan Modra <amodra@bigpond.net.au>
3459 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
3461 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
3462 those against discarded link-once and SEC_MERGE section symbols.
3464 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
3466 * section.c (bfd_get_section_by_name_if): New.
3467 * bfd-in2.h: Regenerated.
3469 2004-05-02 Alan Modra <amodra@bigpond.net.au>
3471 * som.c (som_bfd_is_group_section): Define.
3473 2004-05-01 Alan Modra <amodra@bigpond.net.au>
3475 * section.c (bfd_make_section_anyway): Copy the whole
3476 bfd_hash_entry, not just "next" from existing entry.
3478 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3480 * elf.c (bfd_section_from_shdr): Maintain the section order in
3482 (special_sections): Add ".note.GNU-stack".
3483 (elf_fake_sections): Handle section group for relocatable
3486 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3488 * section.c (bfd_sections_find_if): New.
3489 * bfd-in2.h: Regenerated.
3491 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3493 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
3495 * elf-bfd.h (bfd_elf_is_group_section): Declare.
3496 * elf.c (bfd_elf_is_group_section): New function.
3497 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
3498 * section.c (bfd_generic_is_group_section): New function.
3499 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
3500 (BFD_JUMP_TABLE_LINK): Adjust.
3501 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
3502 * aout-target.h (MY_bfd_is_group_section): Define.
3503 * aout-tic30.c (MY_bfd_is_group_section): Define.
3504 * bfd.c (bfd_is_group_section): Define.
3505 * binary.c (binary_bfd_is_group_section): Define.
3506 * bout.c (b_out_bfd_is_group_section): Define.
3507 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
3508 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
3509 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
3510 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
3511 * coffcode.h (coff_bfd_is_group_section): Define.
3512 * i386msdos.c (msdos_bfd_is_group_section): Define.
3513 * i386os9k.c (os9k_bfd_is_group_section): Define.
3514 * ieee.c (ieee_bfd_is_group_section): Define.
3515 * ihex.c (ihex_bfd_is_group_section): Define.
3516 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
3517 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
3518 * mmo.c (mmo_bfd_is_group_section): Define.
3519 * nlm-target.h (nlm_bfd_is_group_section): Define.
3520 * oasys.c (oasys_bfd_is_group_section): Define.
3521 * pef.c (bfd_pef_bfd_is_group_section): Define.
3522 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
3523 * srec.c (srec_bfd_is_group_section): Define.
3524 * tekhex.c (tekhex_bfd_is_group_section): Define.
3525 * versados.c (versados_bfd_is_group_section): Define.
3526 * vms.c (vms_bfd_is_group_section): Define.
3527 * xsym.c (bfd_sym_bfd_is_group_section): Define.
3528 * bfd-in2.h: Regenerate.
3529 * libbfd.h: Regenerate.
3531 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3533 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
3535 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
3537 * configure.in: Update version to 2.15.91.
3538 * configure: Regenerate.
3540 2004-04-29 Brian Ford <ford@vss.fsi.com>
3542 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
3543 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
3544 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
3545 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
3546 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
3547 .gnu.linkonce.wi. sections.
3548 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
3549 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
3551 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
3552 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3554 2004-04-28 Chris Demetriou <cgd@broadcom.com>
3556 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
3557 * bfd-in2.h: Regenerate.
3558 * libbfd.h: Likewise.
3560 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3562 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
3564 (setup_sections): Use som_subspace_dictionary_record struct instead
3565 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
3566 is_comdat, is_common or dup_common.
3567 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
3568 is_comdat, is_common and dup_common in section subspace_dict from
3570 (som_begin_writing): Use som_subspace_dictionary_record struct.
3571 (som_finish_writing): Likewise.
3572 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
3573 is_common and dup_common flags in info for symbol. Add comment
3574 regarding linker support for these fields. Slightly reorganize
3576 (som_build_and_write_symbol_table): Set is_comdat, is_common and
3577 dup_common fields in symbol table from symbol info.
3578 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
3579 arguments. Set corresponding fields in copy_data. Change all callers.
3580 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
3582 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
3583 * som.h (som_subspace_dictionary_record): Define.
3584 (som_copyable_section_data_struct): Add is_comdat, is_common and
3586 (som_section_data_struct): Use som_subspace_dictionary_record struct
3587 instead of subspace_dictionary_record.
3588 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
3590 2004-04-27 Bob Wilson <bob.wilson@acm.org>
3592 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
3593 if set. Check reloc_done flag before applying relocations. Use
3594 output addresses, both when applying relocations and when comparing
3595 against the specified section.
3596 (elf_xtensa_relocate_section): Use output address to check if dynamic
3597 reloc is in a literal pool. Set section's reloc_done flag.
3599 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
3601 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
3602 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
3604 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
3607 2004-04-27 Alan Modra <amodra@bigpond.net.au>
3609 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
3610 structure field removed in 2004-04-24 patch.
3611 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
3613 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
3615 * elf32-arm.h (elf32_arm_section_flags): Likewise.
3616 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
3617 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
3618 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
3619 field before calling elf_backend_section_flags.
3621 2004-04-24 Chris Demetriou <cgd@broadcom.com>
3623 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
3624 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
3625 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
3626 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
3627 and BFD_RELOC_32_PCREL.
3628 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
3629 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
3630 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3631 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
3632 (mips_elf_next_relocation): Move comment about matching HI/LO
3634 (_bfd_mips_elf_relocate_section): Here. Remove handling for
3635 R_MIPS_GNU_REL_HI16.
3637 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3639 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
3640 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
3641 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
3642 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
3643 and update comments to reflect current usage.
3644 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
3645 and MIPS_R_SWITCH, as well as several empty entries. Update comment
3647 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
3648 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
3649 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3650 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
3651 type number to be MIPS_R_PCREL16.
3652 (mips_relocate_section): Remove support for link-time relaxation
3653 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
3654 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3655 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
3656 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
3657 relaxation of branches used by embedded-PIC.
3658 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
3659 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
3660 related members, update comment.
3661 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
3662 code related to embedded-PIC.
3663 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
3664 initialization of now-removed 'adjust' member of
3665 'struct ecoff_debug_info'.
3667 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3669 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
3671 2004-04-21 Philip Blundell <pb@nexus.co.uk>
3673 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
3674 relocs for locally defined symbols during -shared final link.
3675 (elf32_arm_final_link_relocate): Likewise.
3677 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3679 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
3680 ELF_LINK_POINTER_EQUALITY_NEEDED.
3681 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
3682 if r_type is not R_X86_64_PC32.
3683 (elf64_x86_64_finish_dynamic_symbol): If
3684 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
3687 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3689 * elf32-sh.c (sh_elf_plt_sym_val): New function.
3690 (elf_backend_plt_sym_val): Define.
3692 2004-04-22 Andrew Cagney <cagney@redhat.com>
3694 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
3696 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3698 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
3700 * som.c (som_set_section_contents): Constantify second argument.
3701 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
3702 (som_object_setup): Rework to avoid warning.
3703 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
3706 2004-04-22 Andrew Cagney <cagney@redhat.com>
3708 * cache.c (bfd_cache_close): Check for a previously closed file.
3710 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3712 * bfd.c (bfd_get_synthetic_symtab): Define.
3713 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
3714 NAME##_get_synthetic_symtab.
3715 (struct bfd_target): Add _bfd_get_synthetic_symtab.
3716 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
3717 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
3719 (_bfd_elf_get_synthetic_symtab): New prototype.
3720 * elfcode.h (elf_get_synthetic_symtab): Define.
3721 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
3722 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
3723 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
3724 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
3725 * bfd-in2.h: Rebuilt.
3726 * libbfd.h: Rebuilt.
3727 * elf32-i386.c (elf_i386_plt_sym_val): New function.
3728 (elf_backend_plt_sym_val): Define.
3729 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
3730 (elf_backend_plt_sym_val): Define.
3731 * elf32-s390.c (elf_s390_plt_sym_val): New function.
3732 (elf_backend_plt_sym_val): Define.
3733 * elf64-s390.c (elf_s390_plt_sym_val): New function.
3734 (elf_backend_plt_sym_val): Define.
3735 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
3736 (elf_backend_plt_sym_val): Define.
3737 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
3738 (elf_backend_plt_sym_val): Define.
3739 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
3740 (elf_backend_plt_sym_val): Define.
3741 * aout-target.h (MY_get_synthetic_symtab): Define.
3742 * aout-tic30.c (MY_get_synthetic_symtab): Define.
3743 * coff-rs6000.c (rs6000coff_vec): Add
3744 _bfd_nodynamic_get_synthetic_symtab.
3745 (pmac_xcoff_vec): Likewise.
3746 * coff64-rs6000.c (rs6000coff64_vec): Add
3747 _bfd_nodynamic_get_synthetic_symtab.
3748 (aix5coff64_vec): Likewise.
3749 * sunos.c (MY_get_synthetic_symtab): Define.
3750 * vms.c (vms_get_synthetic_symtab): Define.
3752 2004-04-22 Nick Clifton <nickc@redhat.com>
3754 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
3756 2004-04-22 Peter Barada <peter@the-baradas.com>
3758 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
3759 * bfd2-in.h: Regenerate.
3760 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
3762 2004-04-21 Chris Demetriou <cgd@broadcom.com>
3764 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
3765 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
3766 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
3767 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
3768 * bfd-in2.h: Regenerate.
3770 2004-04-21 Bob Wilson <bob.wilson@acm.org>
3772 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
3773 require relocations against a weak symbol to reference the same
3774 symbol hash entry if not a final, static link.
3775 (get_cached_value, add_value_map): Add final_static_link argument.
3776 (remove_literals): Pass final_static_link argument as needed.
3778 2004-04-21 Andrew Cagney <cagney@redhat.com>
3780 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
3781 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
3782 (opncls_bwrite, opncls_bclose, opncls_bflush)
3783 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
3784 bfd iovec that uses function callbacks.
3785 (bfd_close): Use the iovec's bclose.
3786 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
3787 (cache_bclose, cache_bflush, cache_bstat)
3788 (cache_iovec): New functions and global variable, implement a
3789 cache "iovec", where applicable set bfd_error.
3790 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
3791 * bfdio.c (struct bfd_iovec): Define.
3792 (real_read): Delete function.
3793 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
3794 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
3795 assume that bread and bwrite set bfd_error.
3796 * bfd.c (struct bfd): Add "iovec", update comments.
3797 * bfd-in2.h, libbfd.h: Re-generate.
3799 2004-04-21 Andrew Cagney <cagney@redhat.com>
3801 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3803 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
3805 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
3806 (bfd_elf_gc_sections): Fail if a shared object is being created.
3807 Do not fail if dynamic sections have been created. Instead call
3808 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
3809 dynamically referenced symbols. Do not mark the whole graph
3810 rooted at .eh_frame, only the section proper.
3812 2004-04-20 DJ Delorie <dj@redhat.com>
3814 * reloc.c: Add BFD_RELOC_32_SECREL.
3815 * bfd-in2.h: Regenerate.
3816 * libbfd.h: Likewise.
3817 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
3818 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
3819 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
3821 2004-04-19 Jakub Jelinek <jakub@redhat.com>
3823 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
3824 relocs against hidden/protected undefweak symbols properly.
3825 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3827 2004-04-18 Mark Kettenis <kettenis@gnu.org>
3829 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3830 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
3833 2004-04-17 Brian Ford <ford@vss.fsi.com>
3835 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
3836 filepos for the SizeOfHeaders field.
3837 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
3839 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
3841 2004-04-16 Alan Modra <amodra@bigpond.net.au>
3843 * simple.c (bfd_simple_get_relocated_section_contents): Don't
3844 change reloc_done. Set and restore _cooked_size.
3847 2004-04-15 Mark Kettenis <kettenis@gnu.org>
3849 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
3852 2004-04-15 Nick Clifton <nickc@redhat.com>
3854 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
3856 2004-04-15 Alan Modra <amodra@bigpond.net.au>
3858 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
3860 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
3862 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
3863 when it is a definition.
3865 2004-04-14 Alan Modra <amodra@bigpond.net.au>
3867 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
3868 when statically linking PIC code.
3869 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3871 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3873 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
3874 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
3875 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
3876 * configure: Regenerate.
3878 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
3880 * elflink.c: Include libiberty.h.
3881 * Makefile.am (elflink.lo): Depend on libiberty.h.
3882 * Makefile.in: Regenerate.
3884 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
3886 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
3889 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
3891 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
3892 reserve the memory for dynamic linker
3894 2004-04-05 Mark Kettenis <kettenis@gnu.org>
3896 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
3897 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
3899 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3901 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
3902 RELOC_FOR_GLOBAL_SYMBOL.
3903 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
3905 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3907 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3908 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
3910 2004-04-01 Paul Brook <paul@codesourcery.com>
3912 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
3913 * elf32-arm.h (struct elf32_elf_section_map): New.
3914 (struct _arm_elf_section_data): New.
3915 (elf32_arm_section_data): Define.
3916 (struct elf32_arm_link_hash_table): Add byteswap_code.
3917 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
3918 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
3919 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
3920 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
3921 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
3922 (bfd_elf32_new_section_hook, elf_backend_write_section,
3923 elf_backend_link_output_symbol_hook): Define.
3925 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
3927 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
3928 that keeps the characters in a B_INCL..B_EINCL range.
3929 (_bfd_link_section_stabs): When computing the sum of the
3930 characters in a B_INCL..B_EINCL range also keep a copy of those
3931 characters. Use this information to distinguish between
3932 include sections that have the same sum and the same length
3933 but which are nevertheless unique.
3935 2004-03-31 Paul Brook <paul@codesourcery.com>
3937 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
3938 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
3940 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
3942 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
3943 to 'sum_chars' and add field 'num_chars'.
3944 (_bfd_link_section_stabs): When computing the sum of the
3945 characters in a B_INCL..B_EINCL range also keep a count of the
3946 number of characters. Use this information to help distinguish
3947 between include sections when have the same sum but which
3948 nevertheless are still unique.
3950 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
3952 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
3954 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
3955 Tomer Levi <Tomer.Levi@nsc.com>
3957 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
3958 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
3959 (BFD32_BACKENDS): Add elf32-cr16c.lo.
3960 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
3961 (cpu-cr16c.lo): New target.
3962 (elf32-cr16c.lo): Likewise.
3963 * Makefile.in: Regenerate.
3964 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
3965 (bfd_archures_list): Add bfd_cr16c_arch.
3966 * config.bfd: Handle cr16c-*-elf*.
3967 * configure.in: Handle bfd_elf32_cr16c_vec.
3968 * configure: Regenerate.
3969 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
3970 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
3971 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
3972 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
3973 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
3974 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
3975 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
3976 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
3977 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
3978 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
3979 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
3980 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
3981 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
3982 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
3983 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
3984 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
3985 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
3986 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
3987 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
3988 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
3989 * targets.c (bfd_elf32_cr16c_vec): Declare.
3990 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
3991 * cpu-cr16c.c: New file.
3992 * elf32-cr16c.c: Likewise.
3993 * libbfd.h: Regenerate.
3994 * bfd-in2.h: Likewise.
3996 2004-03-30 Jakub Jelinek <jakub@redhat.com>
3998 * elf.c (map_sections_to_segments): Fix handling of .tbss.
4000 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4002 * Makefile.am: Remove all mention of elflink.h.
4003 * Makefile.in: Regenerate.
4004 * bfd-in.h (bfd_elf_discard_info): Declare.
4005 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
4006 * bfd-in2.h: Regenerate.
4007 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
4008 bfd_elf32_link_record_dynamic_symbol,
4009 bfd_elf64_link_record_dynamic_symbol,
4010 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
4011 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
4012 _bfd_elf32_link_record_local_dynamic_symbol,
4013 _bfd_elf64_link_record_local_dynamic_symbol,
4014 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
4015 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
4016 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
4017 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
4018 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
4019 _bfd_elf32_reloc_symbol_deleted_p,
4020 _bfd_elf64_reloc_symbol_deleted_p): Delete.
4021 (bfd_elf_link_record_dynamic_symbol,
4022 bfd_elf_link_record_local_dynamic_symbol,
4023 bfd_elf_final_link, bfd_elf_gc_sections,
4024 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
4025 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
4026 bfd_elf_reloc_symbol_deleted_p): Declare.
4027 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4028 * elf32-arm.h: Update for changed function names. Remove local
4029 WILL_CALL_FINISH_DYNAMIC_SECTION define.
4030 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
4031 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
4032 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
4033 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4034 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4035 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
4036 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
4037 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
4038 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
4039 (bfd_elfNN_print_symbol): Define.
4040 * elfcode.h: Don't include elflink.h.
4041 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
4042 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
4043 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
4044 elf_gc_record_vtinherit, elf_gc_record_vtentry,
4045 elf_link_record_local_dynamic_symbol): Don't define.
4046 * elflink.c: Update for changed function names. Move elflink.h
4048 * elflink.h: Delete file.
4049 * po/SRC-POTFILES.in: Regenerate.
4050 * po/bfd.pot: Regenerate.
4052 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4054 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
4055 "name" for global syms accidentally removed in 2004-03-20 change.
4057 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4059 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
4060 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
4061 where Elf_External_* is different for 64 and 32 bit, with
4062 corresponding elf_size_info field.
4063 (struct elf_final_link_info): Use "bfd_byte *" instead
4064 of "Elf_External_Sym *" for external_syms and symbuf.
4065 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
4066 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
4067 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
4068 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
4069 (elf_link_sort_cmp2): Adjust.
4070 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
4071 using ELF_R_SYM macro. Set u.sym_mask.
4072 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
4073 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
4074 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
4075 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
4076 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
4077 swap_syn_out functions. Rearrange dyn swap in/out switch.
4078 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
4079 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
4080 (elf_link_flush_output_syms): Add elf_backend_data arg.
4081 (elf_link_check_versioned_symbol): Likewise.
4082 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
4083 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
4084 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
4085 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
4086 ELF_R_TYPE and ELF_R_INFO macros.
4087 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
4088 based on size rather than using ELF_R_INFO.
4089 (elf_gc_mark): Set up r_sym_shift local var and use instead of
4091 (struct alloc_got_off_arg): New.
4092 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
4093 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
4094 (elf_gc_allocate_got_offsets): Adjust.
4095 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
4096 ELF_R_SYM. Use bfd_section_from_elf_index.
4097 (elf_bfd_discard_info): Set cookie.r_sym_shift.
4098 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
4099 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
4101 2004-03-26 Stan Shebs <shebs@apple.com>
4103 Remove MPW support, no longer used.
4104 * config.bfd (powerpc-*-mpw*): Remove configuration.
4105 * mpw-config.in, mpw-make.sed: Remove files.
4106 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
4108 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4110 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
4111 (ppc64_elf_add_symbol_hook): New function.
4112 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
4113 const from Elf_Internal_Sym param.
4114 * elflink.c (elf_link_add_object_symbols): Adjust.
4115 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
4116 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
4117 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
4118 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
4119 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
4120 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
4121 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
4122 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
4123 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
4124 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
4125 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
4126 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
4127 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
4128 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
4129 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
4130 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
4132 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4134 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
4135 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
4136 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
4137 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
4138 (bfd_elf64_bfd_link_add_symbols): Delete.
4139 (bfd_elf_link_add_symbols): Declare.
4140 * elfcode.h (elf_bfd_link_add_symbols): Delete.
4141 * elflink.c: Include safe-ctype.h.
4142 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
4144 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
4145 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
4147 (elf_link_add_archive_symbols): Rename from
4148 _bfd_elf_link_add_archive_symbols, make static.
4149 (elf_link_add_object_symbols): New function. Corresponding
4150 elflink.h function converted to use elf_size_info.
4151 (bfd_elf_link_add_symbols): Likewise.
4152 (bfd_elf_size_dynamic_sections): Adjust.
4153 * elflink.h (elf_bfd_link_add_symbols): Delete.
4154 (elf_link_add_object_symbols): Delete.
4155 * elf32-gen.c (elf32_generic_link_add_symbols): Call
4156 bfd_elf_link_add_symbols.
4157 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
4159 2004-03-25 Alan Modra <amodra@bigpond.net.au>
4161 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
4162 and chained shared libs only if dynsym. Clear dynsym on forced-local.
4164 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
4165 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
4166 (_bfd_elf_add_dt_needed_tag): Declare.
4167 (_bfd_elf_sort_symbol): Declare.
4168 (_bfd_elf_finalize_dynstr): Declare.
4169 (RELOC_FOR_GLOBAL_SYM): Formatting.
4170 * elfcode.h (elf_add_dynamic_entry): Delete.
4171 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
4172 elflink.h function converted to use elf_size_info.
4173 (_bfd_elf_add_dt_needed_tag): Likewise.
4174 (_bfd_elf_sort_symbol): Likewise.
4175 (_bfd_elf_finalize_dynstr): Likewise.
4176 (compute_bucket_count): Likewise.
4177 (bfd_elf_size_dynamic_sections): Likewise. Check result of
4178 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
4179 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
4180 * elflink.h: ..here.
4181 (sort_symbol, add_dt_needed_tag): Delete.
4182 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
4183 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
4185 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
4186 * elf32-cris.c (add_dynamic_entry): Likewise.
4187 * elf32-hppa.c (add_dynamic_entry): Likewise.
4188 * elf32-i370.c (add_dynamic_entry): Likewise.
4189 * elf32-i386.c (add_dynamic_entry): Likewise.
4190 * elf32-m32r.c (add_dynamic_entry): Likewise.
4191 * elf32-m68k.c (add_dynamic_entry): Likewise.
4192 * elf32-ppc.c (add_dynamic_entry): Likewise.
4193 * elf32-s390.c (add_dynamic_entry): Likewise.
4194 * elf32-sh.c (add_dynamic_entry): Likewise.
4195 * elf32-sparc.c (add_dynamic_entry): Likewise.
4196 * elf32-vax.c (add_dynamic_entry): Likewise.
4197 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4198 * elf64-alpha.c (add_dynamic_entry): Likewise.
4199 * elf64-hppa.c (add_dynamic_entry): Likewise.
4200 * elf64-ppc.c (add_dynamic_entry): Likewise.
4201 * elf64-s390.c (add_dynamic_entry): Likewise.
4202 * elf64-sparc.c (add_dynamic_entry): Likewise.
4203 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4204 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4205 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4206 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4207 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4208 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4210 2004-03-23 Paul Brook <paul@codesourcery.com>
4212 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4214 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4216 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4217 literal tables and check for relocs outside of literal pools.
4218 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4219 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4221 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4222 (elf_xtensa_relocate_section): Read literal tables and check for
4223 dynamic relocations in read-only sections and not in literal pools.
4225 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4228 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4230 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4232 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4233 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4234 not defined by the executable, or defined in a DSO.
4235 <eliding run-time relocation of .got>: Initialize GOT entry for a
4236 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4238 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4239 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4240 a PLT reloc to GOT for an executable.
4241 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4242 .got for a DSO and explain why.
4243 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4244 and unreferenced symbols for which a PLT is defined. Adjust
4245 dynamic-symbol pruning correspondingly, to make sure we don't lose
4246 a dynamic symbol also defined by a DSO.
4248 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4250 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4251 and rel args. Group input and output args. Wrap to 80 columns.
4252 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4253 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4254 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4255 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4256 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4257 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4258 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4259 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4260 RELOC_FOR_GLOBAL_SYMBOL invocation.
4262 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
4264 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4265 unresolved symbols in objects aren't allowed.
4267 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
4269 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4270 (elf_hppa_unmark_useless_dynamic_symbols):
4271 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4272 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4273 (elf32_hppa_relocate_section): Likewise.
4274 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4275 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4276 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4277 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4278 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4280 * elf-m10200.c (mn10200_elf_relocate_section): Use
4281 RELOC_FOR_GLOBAL_SYMBOL.
4282 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4283 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4284 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4285 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4286 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4287 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
4288 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4289 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4290 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4291 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4292 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4293 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4295 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4297 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
4298 (final_link_relocate): Likewise.
4299 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
4300 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
4302 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4304 * Makefile.am: Run "make dep-am".
4305 * Makefile.in: Regenerate.
4306 * aclocal.m4: Regenerate.
4307 * config.in: Regenerate.
4308 * po/bfd.pot: Regenerate.
4310 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4311 H.J. Lu <hongjiu.lu@intel.com>
4313 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
4314 type and size change code to where it was previously. Remove
4315 dt_needed param. Treat old weak syms as strong if new sym is
4316 from a shared lib, even when old sym is from another shared
4317 lib. Remove unnecessary tests of oldweak and newweak. Correct
4319 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
4320 _bfd_elf_merge_symbol calls.
4321 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
4322 dt_needed local var. Update comments.
4323 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
4324 (_bfd_elf_add_default_symbol): Likewise.
4326 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
4327 strong syms in one shared object overriding weak syms in another.
4329 2004-03-18 Alan Modra <amodra@bigpond.net.au>
4331 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
4332 dyn_lib_class field. Rearrange for better packing.
4333 (elf_dt_soname): Delete.
4334 (elf_dyn_lib_class): Define.
4335 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
4336 (bfd_elf_set_dt_needed_soname): Delete.
4337 (bfd_elf_set_dyn_lib_class): New function.
4338 * elflink.h (add_dt_needed_tag): New function. Split out from..
4339 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
4340 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
4341 initialization of soname.
4342 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
4344 * bfd-in.h (enum dynamic_lib_link_class): New.
4345 (bfd_elf_set_dt_needed_soname): Delete.
4346 (bfd_elf_set_dyn_lib_class): Declare.
4347 * bfd-in2.h: Regenerate.
4349 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
4350 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
4351 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
4352 symbol loop. Instead use add_needed to flag tag as written.
4354 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
4356 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4357 logic for null_input_bfd detection.
4359 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4361 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
4363 2004-03-16 Mark Kettenis <kettenis@gnu.org>
4365 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
4368 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4370 * elflink.c (elf_link_read_relocs_from_section): Don't use
4371 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
4372 (_bfd_elf_link_read_relocs): ..to here.
4373 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
4375 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4377 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
4378 values selected in configure.host. Require both to be defined
4379 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
4380 corresponding BFD_HOST vars with quotes.
4381 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
4382 Always require BFD_HOST_64_BIT_DEFINED.
4383 <file_ptr type>: Find off_t size before emitting message. Combine
4384 off_t and ftello64 conditional.
4385 * configure: Regenerate.
4387 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4389 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
4390 aliasing warning. Remove trailing whitespace throughout file.
4392 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4394 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
4395 input_section in calls to get_dyn_name.
4396 * 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
4398 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
4400 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4402 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
4403 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
4404 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
4405 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
4406 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
4407 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
4408 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
4410 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
4411 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4412 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4413 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4414 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
4415 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
4416 (read_8_bytes, read_indirect_string, read_address): Likewise.
4417 (read_abbrevs, parse_comp_unit): Likewise.
4418 * targets.c (struct bfd_target): Likewise.
4419 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
4420 * hppabsd-core.c: Likewise. Formatting.
4421 * hpux-core.c: Likewise.
4422 * irix-core.c: Likewise.
4423 * netbsd-core.c: Likewise.
4424 * osf-core.c: Likewise.
4425 * ptrace-core.c: Likewise.
4426 * sco5-core.c: Likewise.
4427 * trad-core.c: Likewise.
4428 * configure: Regenerate.
4429 * bfd-in2.h: Regenerate.
4431 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4433 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
4434 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
4435 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4436 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4437 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
4438 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
4439 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
4440 * libbfd.c: Likewise in function definitions.
4441 (bfd_put_8): Mask with 0xff rather than casting to char.
4442 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
4443 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
4444 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
4445 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
4446 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
4447 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
4448 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
4449 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
4450 (H_GET_64, H_GET_32, H_GET_16): Likewise.
4451 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
4452 * archive.c (do_slurp_coff_armap): Update swap prototype.
4453 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
4454 (tic54x_getl_signed_32): Likewise.
4455 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
4456 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
4457 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
4458 (bfd_getp_signed_32, bfd_putp32): Likewise.
4459 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
4460 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
4461 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
4462 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
4463 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
4464 bfd_h_getx_signed_16, bfd_h_putx16.
4465 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
4466 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
4467 * hpux-core.c: Likewise.
4468 * irix-core.c: Likewise.
4469 * netbsd-core.c: Likewise.
4470 * osf-core.c: Likewise.
4471 * ptrace-core.c: Likewise.
4472 * sco5-core.c: Likewise.
4473 * trad-core.c: Likewise.
4474 * bfd-in2.h: Regenerate.
4476 2004-03-15 Matt Thomas <matt@3am-software.com>
4478 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
4481 2004-03-13 Mark Kettenis <kettenis@gnu.org>
4483 * config.bfd: Add x86_64-*-openbsd*.
4484 * configure.in (x86_64-*-openbsd*): Set COREFILE to
4486 * configure: Regenerate.
4488 2004-03-12 Nick Clifton <nickc@redhat.com>
4489 Dave Murphy <wintermute2k4@ntlworld.com>
4491 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
4492 if the input bfd does not contain any code.
4494 2004-03-09 Steve Ellcey <sje@cup.hp.com>
4496 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
4498 2004-03-05 Fred Fish <fnf@redhat.com>
4500 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
4501 mips16 symbols to be even rather than testing first for even/odd.
4502 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
4504 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
4506 * elf.c (map_sections_to_segments): Ignore .tbss sections for
4509 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
4511 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
4512 undefined symbols as hash_new.
4514 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
4516 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
4518 * elf32-sh.c: Ditto.
4519 * bfd-in2.h: Regenerate.
4521 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
4523 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
4525 (_frv_count_got_plt_entries): Initialize them.
4526 (frv_pic_relocs_info_find): Add insert argument. Adjust all
4528 (frv_pic_relocs_info_for_global): Likewise.
4529 (frv_pic_relocs_info_for_local): Likewise.
4530 (frv_pic_merge_early_relocs_info): New.
4531 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
4533 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
4534 Check that we don't exceed the allocated count for entry.
4535 (_frv_add_rofixup): Likewise.
4536 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
4537 (elf32_frv_finish_dynamic_sections): Improve error message in case
4538 we emit too few rofixup entries.
4540 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
4542 * archures.c (bfd_mach_fr450): New.
4543 * bfd-in2.h: Regenerate.
4544 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
4545 (arch_info_500): Link to it.
4546 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
4547 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
4548 (frv_elf_arch_extension_p): New function.
4549 (frv_elf_merge_private_bfd_data): Use it.
4551 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
4553 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
4555 * elflink.h (is_global_data_symbol_definition): Moved to
4557 (elf_link_is_defined_archive_symbol): Likewise.
4558 (elf_link_add_archive_symbols): Likewise. Renamed to
4559 _bfd_elf_link_add_archive_symbols.
4561 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
4562 of ELF symbol table entry from backend.
4563 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
4564 instead of elf_link_add_object_symbols.
4566 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4568 * elf-bfd.h (struct elf_backend_data): Added
4569 elf_backend_can_make_relative_eh_frame,
4570 elf_backend_can_make_lsda_relative_eh_frame and
4571 elf_backend_encode_eh_address.
4572 (_bfd_elf_encode_eh_address): Declare.
4573 (_bfd_elf_can_make_relative): Declare.
4574 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
4575 hooks to decide whether to attempt to make_relative and
4577 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
4578 (_bfd_elf_can_make_relative): New.
4579 (_bfd_elf_encode_eh_address): New.
4580 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
4581 (frv_elf_encode_eh_address): New.
4582 (elf_backend_can_make_relative_eh_frame): Define.
4583 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4584 (elf_backend_encode_eh_address): Define.
4586 (elf_backend_can_make_relative_eh_frame): Define.
4587 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4588 (elf_backend_encode_eh_address): Define.
4589 (elfNN_bed): Add them.
4591 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4593 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
4594 complain_on_overflow to signed.
4596 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
4598 * elflink.h (sort_symbol): New.
4599 (elf_link_add_object_symbols): Use a sorted symbol array for
4602 2004-02-27 Jakub Jelinek <jakub@redhat.com>
4604 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4605 for pc relative relocs.
4606 (elf_s390_relocate_section): Likewise.
4607 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4608 for pc relative relocs.
4609 (elf_s390_relocate_section): Likewise.
4611 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
4613 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
4616 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
4618 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
4619 field to track if a relocation is against readonly section.
4620 (count_dyn_reloc): Take a new argument for rent->reltext.
4621 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
4622 (get_reloc_section): Don't set ia64_info->reltext here.
4623 (allocate_dynrel_entries): Set ia64_info->reltext here.
4625 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
4627 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
4628 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
4629 function's descriptor to symbol+offset, and map local undefweak
4630 symbol to NULL function descriptor.
4631 (elf32_frv_relocate_section): Likewise.
4633 2004-02-23 Mark Kettenis <kettenis@gnu.org>
4635 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
4637 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
4638 (netbsd_core_file_p): Set architecture from machine ID for
4641 2004-02-23 Jakub Jelinek <jakub@redhat.com>
4643 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
4644 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
4646 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
4648 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
4649 symbols with non-default visibility.
4651 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
4653 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
4654 IMAGE_SCN_MEM_WRITE on known sections only.
4656 2004-02-20 Jakub Jelinek <jakub@redhat.com>
4658 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
4659 symbols used in PIE relocs.
4661 2004-02-19 Jakub Jelinek <jakub@redhat.com>
4663 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
4666 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
4668 * configure.in: Update version to 2.15.90.
4669 * configure: Regenerate.
4671 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
4672 Richard Sandiford <rsandifo@redhat.com>
4674 * elfxx-mips.c (mips_elf_calculate_relocation): Use
4675 _bfd_elf_symbol_refs_local_p to decide whether to decay
4676 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
4677 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
4678 relocs if the symbol wasn't defined by a regular object file.
4679 Don't check the symbol's dynindx.
4681 2004-02-16 Andrew Cagney <cagney@redhat.com>
4683 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
4685 * bfd-in2.h: Re-generate.
4687 2004-02-14 Andrew Cagney <cagney@redhat.com>
4689 * configure.host (HDEFINES): When hppa*-*-hpux*, define
4690 _LARGEFILE64_SOURCE.
4692 2004-02-13 Andrew Cagney <cagney@redhat.com>
4694 * elf.c (vma_page_aligned_bias): New function.
4695 (assign_file_positions_except_relocs)
4696 (assign_file_positions_for_segments): Replace broken modulo
4697 arithmetic with call to vma_page_aligned_bias.
4699 2004-02-11 Andrew Cagney <cagney@redhat.com>
4701 * bfd-in.h: Update copyright.
4702 (bfd_tell): Change return type to file_ptr.
4703 * bfd-in2.h: Re-generate.
4704 * cache.c: Update copyright.
4705 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
4707 (close_one): Use real_ftell.
4708 * bfdio.c: Update copyright.
4709 (real_ftell, real_fseek): New functions.
4710 (bfd_tell): Use real_fseek and real_ftell, change return type to
4712 (bfd_seek): Use real_ftell and real_fseek, change type of
4713 file_position to a file_ptr.
4714 * libbfd-in.h: Update copyright.
4715 (real_ftell, real_fseek): Declare.
4716 * libbfd.h: Re-generate.
4718 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
4719 fseeko and fseeko64. Determine bfd_file_ptr.
4720 * configure: Re-generate.
4721 * config.in: Re-generate.
4723 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
4725 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
4726 * elf32-h8300.c: Likewise.
4728 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
4729 Nick Clifton <nickc@redhat.com>
4731 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
4732 GOT entries with no associated GOT subsection.
4734 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
4736 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
4737 * elf.c (swap_out_syms): Use it to decide whether local section
4738 symbols should be named.
4739 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
4740 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
4741 (elf_backend_name_local_section_symbols): Define.
4742 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
4744 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
4746 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
4747 (elfNN_ia64_relax_section): Optimize brl to br during the relax
4750 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
4752 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
4753 to bfd_link_hash_entry passed by reference to
4754 _bfd_generic_link_add_one_symbol.
4756 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
4758 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
4759 relocations against dynamic symbols.
4761 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
4763 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
4766 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
4768 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
4769 * bfd-in2.h, libbfd.h: Rebuilt.
4771 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
4773 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
4774 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
4775 flag has been cleared.
4777 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
4779 * coff-h8300.c: Add and adjust comments about relaxation.
4780 * elf32-h8300.c: Likewise.
4782 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4784 * coff-h8300.c: Fix comment typos.
4785 * elf32-h8300.c: Likewise.
4787 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4789 * coff-h8300.c: Add comments about relaxation.
4790 * elf32-h8300.c: Likewise.
4792 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4794 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
4796 * aclocal.m4: Regenerate.
4797 * configure: Regenerate.
4799 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
4801 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
4802 mips_elf64_rtype_to_howto instead of using howto_table.
4804 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
4806 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
4808 (elf32_arm_check_relocs): Don't increment the PLT refcount for
4809 relocs which would not use the PLT.
4811 2004-01-13 Alan Modra <amodra@bigpond.net.au>
4813 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
4814 (ppc64_elf_gc_sweep_hook): Likewise.
4815 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
4817 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
4819 Adds linker relaxation support for bit manipulation insns like
4820 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
4822 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
4823 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
4824 * coff-h8300.c: Opcode for bit manipulation insn is checked in
4825 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
4827 2004-01-12 Alan Modra <amodra@bigpond.net.au>
4829 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
4831 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4833 * elf32-h8300.c: Fix formatting.
4835 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4837 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
4838 dynamic object is present. Declare r_symndx and h in an inner
4840 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4842 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
4844 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
4845 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
4846 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
4847 identically. Do not emit PC24 relocations for shared libraries.
4848 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
4849 identically. Don't adjust pc_count.
4850 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
4851 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
4852 adjust count for branch relocations.
4853 (allocate_dynrelocs): Correct typo in call to
4854 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
4855 PC24 or PLT32 relocs when linking.
4857 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4859 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
4860 relocation howto with ARM_26 one for consistency.
4861 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
4862 that will be converted to ARM_26D ones, since we always want 'done'
4863 relocations to be reflected in section's data.
4864 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
4866 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
4869 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4871 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
4872 are not partial_inplace during a relocatable link.
4874 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
4876 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
4877 if no dynamic object is present. Declare r_symndx and h in an
4880 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
4882 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
4883 trampoline if it is known out of range.
4885 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
4887 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
4888 * elf32-frv.c (_frv_osec_readonly_p): New.
4889 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
4891 (_frv_count_got_plt_entries): Adjust expected count accordingly.
4892 (elf32_frv_relocate_section): Likewise. Error out if attempting
4893 to emit rofixups or dynamic relocs in read-only segments. Use
4894 _bfd_elf_section_offset to adjust r_offsets in rofixups and
4895 dynamic relocations.
4896 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
4897 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
4898 relocations or fixups involving merged sections correctly. Avoid
4899 crash when undefined symbol is referenced by R_FRV_32 or
4900 R_FRV_FUNCDESC_VALUE.
4901 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
4902 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
4903 input section holding local symbol to addend of R_FRV_32 or
4904 R_FRV_FUNCDESC_VALUE dynamic relocation.
4905 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
4906 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
4907 (elf32_frv_always_size_sections): Don't store pointer to
4908 __stacksize symbol in sec_info.
4909 (elf32_frv_modify_segment_map): Look it up here.
4910 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
4911 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
4912 of the lazy PLT entry, not only its offset, as the low word of a
4913 function descriptor.
4914 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
4915 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
4916 if a hash table entry already exists but is not a definition.
4917 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
4918 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
4919 (_frv_add_rofixup): Don't inline.
4920 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
4921 for undefweak symbols.
4922 (elf32_frv_relocate_section): Avoid crash while computing
4923 relocation when linking with shared library. Only emit rofixups
4924 and dynamic relocations for alloc&load sections. Mark binaries
4925 with inter-segment relocations for relocation as a unit.
4926 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
4927 (DEFAULT_STACK_SIZE): New.
4928 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
4929 emit rofixups or dynamic relocs when linking dynamic non-PIE
4931 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
4932 shared libs too. Reserve the last entry for the GOT pointer.
4933 (elf32_frv_finish_dynamic_sections): Emit it.
4934 (elf32_frv_always_size_sections): New.
4935 (elf32_frv_modify_segment_map): New.
4936 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
4938 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
4939 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
4940 (elf_backend_always_size_sections): New.
4941 (elf_backend_modify_segment_map): New.
4942 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
4943 * config.bfd: Added frv-*-*linux*.
4944 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
4945 ABS section, instead of crashing.
4946 (elf32_frv_relocate_section): Don't crash before warning about
4947 different segments in non-PIC relocation.
4948 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
4949 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
4950 relocs to undefweak symbols.
4951 (elf32_frv_relocate_section): Ditto for undefined symbols.
4952 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
4953 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
4954 gotfixup section was created.
4955 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
4956 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
4957 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
4958 complain_overflow_signed.
4959 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
4960 have not been allocated.
4961 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
4962 privfd only if dynamic sections were created.
4963 (elf32_frv_relocate_section): Compute gprel_segment, and use it
4964 for GPREL relocs. When linking relocatable FDPIC executables,
4965 emit warnings for relocations that would be illegal on PIE or
4966 shared libraries. Emit rofixup for R_FRV_32 only if input object
4968 (_frv_create_got_section): Define _gp symbol in the rofixup
4970 (elf32_frv_finish_dynamic_sections): If rofixups needed but
4971 dynamic sections missing, error out requesting -melf32frvfd.
4972 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
4973 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
4974 computation of addends from section and global or local symbol
4975 value. Change return type to bfd_boolean, and return a failure if
4976 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
4977 nonzero addend is required.
4978 (elf32_frv_relocate_section): Likewise. Print error for
4979 unsupported nonzero addends.
4980 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
4981 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
4982 force everything local.
4983 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
4984 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
4985 (frv_gotfixup_section): New.
4986 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
4987 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
4989 (_frv_add_rofixup): New.
4990 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
4991 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
4992 improve some ugly conditions.
4993 (elf32_frv_relocate_section): Likewise. Reject inter-segment
4994 relocations in fdpic.
4995 (_frv_create_got_section): Create .rofixup.got section.
4996 (struct _frv_dynamic_got_info): Added fixups.
4997 (_frv_count_got_plt_entries): Account in-GOT relocations into
4998 relocs32, relocsfd and relocsfdv. Account them into relocs or
4999 fixups, as appropriate.
5000 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
5002 (elf32_frv_finish_dynamic_sections): Verify that the right number
5003 of relocations and fixups was generated.
5004 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
5006 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
5007 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
5008 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
5009 descriptor of a (formerly-)global symbol is local.
5010 (struct frv_pic_relocs_info): Adjust comments.
5011 (_frv_emit_got_relocs_plt_entries): Adjust.
5012 (elf32_frv_relocate_section): Likewise.
5013 (_frv_count_got_plt_entries): Likewise.
5014 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
5015 symbol's value to addend in the common preamble. Decay dynamic
5016 symbols to section+offset if they bind or call locally, for GOT
5017 and FUNCDESC_VALUE, respectively.
5018 (elf32_frv_relocate_section): Likewise.
5019 (elf32_frv_check_relocs): Don't register as dynamic symbols of
5020 internal or hidden visibility.
5021 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
5022 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
5023 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
5024 (elf32_frv_relocate_section): Pass relocation addend in. Use
5025 original relocation addend to look up the got relocs/plt entries
5026 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
5027 processing relocations that reference .scommon symbols.
5028 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
5029 Introduce support for dynamic linking.
5030 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
5031 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
5032 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
5033 (frv_reloc_type_lookup): Return REL howtos for executables and
5035 (frv_info_to_howto_rel): New.
5036 (struct frv_elf_link_hash_table): New.
5037 (frv_hash_table, frv_got_section, frv_gotrel_section,
5038 frv_plt_section, frv_pltrel_section, frv_relocs_info,
5039 frv_got_initial_offset, frv_plt_initial_offset): New macros.
5040 (frv_elf_link_hash_table_create): New.
5041 (struct frv_pic_relocs_info): New.
5042 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
5043 (frv_pic_relocs_info_find): New.
5044 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
5046 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
5047 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
5048 (_frv_emit_got_relocs_plt_entries): New.
5049 (elf32_frv_relocate_section): Add support for dynamic linking.
5050 Handle new relocations.
5051 (_frv_create_got_section): New.
5052 (elf32_frv_create_dynamic_sections): New.
5053 (ELF_DYNAMIC_INTERPRETER): New.
5054 (struct _frv_dynamic_got_info): New.
5055 (_frv_count_got_plt_entries): New.
5056 (struct _frv_dynamic_got_plt_info): New.
5057 (_frv_compute_got_alloc_data): New.
5058 (_frv_get_got_entry, _frv_get_fd_entry): New.
5059 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
5060 (_frv_resolve_final_relocs_info): New.
5061 (elf32_frv_size_dynamic_sections): New.
5062 (elf32_frv_finish_dynamic_sections): New.
5063 (elf32_frv_adjust_dynamic_symbol): New.
5064 (elf32_frv_finish_dynamic_symbol): New.
5065 (elf32_frv_check_relocs): Handle new relocs. Explain how the
5067 (elf_info_to_howto_rel): Define.
5068 (bfd_elf32_bfd_link_hash_table_create): Define.
5069 (elf_backend_create_dynamic_sections): Define.
5070 (elf_backend_adjust_dynamic_symbol): Define.
5071 (elf_backend_size_dynamic_sections): Define.
5072 (elf_backend_finish_dynamic_symbol): Define.
5073 (elf_backend_finish_dynamic_sections): Define.
5074 (elf_backend_want_got_sym): Define.
5075 (elf_backend_got_header_size): Define.
5076 (elf_backend_want_got_plt): Define.
5077 (elf_backend_plt_readonly): Define.
5078 (elf_backend_want_plt_sym): Define.
5079 (elf_backend_plt_header_size): Define.
5080 (elf_backend_may_use_rel_p): Define.
5081 (elf_backend_may_use_rela_p): Define.
5082 (elf_backend_default_use_rela_p): Define.
5083 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
5084 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
5085 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
5086 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
5087 (frv_reloc_map): Map the corresponding BFD relocs to them.
5088 (frv_reloc_type_lookup): ... and back to BFD relocs.
5089 * reloc.c: New relocs.
5090 * bfd-in2.h, libbfd.h: Rebuilt.
5091 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
5092 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
5093 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
5094 R_FRV_FUNCDESC_GOTLO): New.
5095 (frv_reloc_map): Map the corresponding BFD relocs to them.
5096 (frv_reloc_type_lookup): ... and back to BFD relocs.
5097 * reloc.c: New relocs.
5098 * bfd-in2.h, libbfd.h: Rebuilt.
5100 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5102 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5103 targets to support pages of up to 64kB.
5104 (elf32_bed): Redefine to get a separate backend data structure for
5105 traditional targets.
5106 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5107 targets to support pages of up to 64kB.
5108 (elf64_bed): Redefine to get a separate backend data structure for
5109 traditional targets.
5110 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5111 targets to support pages of up to 64kB.
5112 (elf32_bed): Redefine to get a separate backend data structure for
5113 traditional targets.
5115 2004-01-04 Mark Kettenis <kettenis@gnu.org>
5117 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
5119 2004-01-02 Mark Kettenis <kettenis@gnu.org>
5121 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
5122 (elf_i386_grok_psinfo): Likewise.
5124 2004-01-02 Bernardo Innocenti <bernie@develer.com>
5126 * config.bfd: Add m68k-uClinux target.
5128 2004-01-01 Grant Edwards <grante@visi.com>
5130 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
5131 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
5132 (elf32_h8_gc_sweep_hook): New function.
5133 (elf_backend_gc_mark_hook): Define.
5134 (elf_backend_gc_sweep_hook): Define.
5135 (elf_backend_can_gc_sections): Define.
5137 For older changes see ChangeLog-0203
5143 version-control: never
projects / external / binutils.git / blob