1 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
4 sections immediately when linking shared libs. Instead, wait until
5 we know a lib is needed.
6 (_bfd_elf_link_create_dynstrtab): Extract from..
7 (_bfd_elf_link_create_dynamic_sections_): ..here.
8 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
9 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
10 for non-existent .dynamic.
11 (elf_link_output_extsym): Don't complain about undefined symbols
12 in as-needed dynamic libs that aren't actually linked.
14 2005-01-24 Andrew Cagney <cagney@gnu.org>
16 * configure: Regenerate, ../gettext.m4 was updated.
18 2005-01-21 Ben Elliston <bje@au.ibm.com>
20 * aout-encap.c: Remove unused file.
22 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
25 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
26 non-function symbols are local.
27 (_bfd_elf_symbol_refs_local_p): Likewise.
29 2005-01-18 Alan Modra <amodra@bigpond.net.au>
31 * bfd.c (bfd_link_just_syms): Add abfd param.
32 * bfd-in2.h: Regenerate.
34 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
36 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
37 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
38 instructions. If the amount of padding is known, reduce the size
39 of the CIE or FDE by that amount.
41 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
43 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
44 augmentation_size. Use bfd_signed_vmas for data_align.
45 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
46 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
47 functions. Don't read past the end of the enclosing CIE or FDE.
48 (skip_bytes): New utility function.
49 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
51 (_bfd_elf_write_section_eh_frame): Use new functions.
53 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
55 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
56 assert-style REQUIRE() macro to handle sanity checks.
58 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
60 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
62 (read_unsigned_leb128): Removed.
63 (read_signed_leb128): Removed.
64 (find_abstract_instance_name): Updated.
65 (parse_comp_unit): Accept info_ptr_unit.
66 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
67 comp unit and pass it to parse_comp_unit.
69 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
70 (read_signed_leb128): Moved to ...
73 * libbfd-in.h (read_unsigned_leb128): New prototype.
74 (read_signed_leb128): Likewise.
75 * libbfd.h: Regenerated.
77 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
78 Nick Clifton <nickc@redhat.com>
80 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
81 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
82 arch_sh4a_nofpu_up in order to match the external names and make the
83 testsuite's job easier.
84 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
86 * bfd-in2.h: Regenerate.
88 2005-01-15 Andrew Cagney <cagney@gnu.org>
91 * acinclude.m4: Move BFD_NEED_DECLARATION,
92 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
93 the new file bfd.m4. Include ../bfd/bfd.m4.
94 * configure: Re-generate.
96 2005-01-12 Alan Modra <amodra@bigpond.net.au>
98 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
99 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
101 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
104 2005-01-11 Alan Modra <amodra@bigpond.net.au>
106 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
108 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
109 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
110 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
111 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
112 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
113 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
114 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
115 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
116 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
117 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
118 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
119 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
120 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
121 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
123 2005-01-11 Alan Modra <amodra@bigpond.net.au>
125 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
128 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
130 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
131 * bfd-in2.h: Regenerate.
132 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
133 to support these new machine values.
134 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
136 (bfd_maxq_arch): Update values for the maxq20.
138 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
140 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
141 non-shared object, do not reserve space in .plt and .rela.plt for
142 regular symbols neither defined nor referenced in shared objects.
144 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
146 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
147 to zero the structure.
148 (create_got_section): Use BFD_ASSERT instead of abort.
149 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
151 (create_got_section): New function.
152 (sparc64_elf_create_dynamic_sections): Likewise.
153 (sparc64_elf_check_relocs): Invoke create_got_section instead of
154 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
155 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
156 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
157 (sparc64_elf_finish_dynamic_symbol): Likewise.
158 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
159 (elf_backend_create_dynamic_sections): Define to
160 sparc64_elf_create_dynamic_sections.
162 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
164 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
165 (elf_backend_omit_section_dynsym): Define to it.
166 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
167 (elf_backend_omit_section_dynsym): Define to it.
169 2005-01-07 Jakub Jelinek <jakub@redhat.com>
171 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
172 PT_DYNAMIC segment, unless .dynamic.
174 2005-01-06 Paul Brook <paul@codesourcery.com>
176 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
177 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
178 * configure: Regenerate.
179 * elf32-arm.c: Add VxWorks target bfd.
181 (elf32_arm_link_hash_table): Add use_rel.
182 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
183 elf32_arm_relocate_section): Replace USE_REL with runtime check.
184 Correct offset calculation for RELA case.
185 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
186 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
187 (elf32_arm_vxworks_link_hash_table_create): New function.
188 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
189 (bfd_elf32_littlearm_vxworks_vec): Ditto.
190 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
192 2005-01-06 Alan Modra <amodra@bigpond.net.au>
194 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
196 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
197 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
198 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
199 (ppc64_elf_next_toc_section): Heed no_multi_toc.
200 (ppc64_elf_reinit_toc): Set multi_toc_needed.
201 (toc_adjusting_stub_needed): Rewrite.
202 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
203 toc tests. Adjust for toc_adjusting_stub_needed changes.
204 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
205 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
206 * section.c: Expand comment on backend bits.
207 * bfd-in2.h: Regenerate.
208 * libbfd.h: Regenerate.
210 2005-01-06 Alan Modra <amodra@bigpond.net.au>
212 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
213 toc adjusting stub, do not test source section flags.
215 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
217 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
218 from STABS debugging sections again.
220 2005-01-05 Fred Fish <fnf@specifixinc.com>
222 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
223 (find_abstract_instance_name): New function.
224 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
225 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
226 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
228 2004-12-31 Paul Brook <paul@copdesourcery.com>
230 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
232 2004-12-31 Alan Modra <amodra@bigpond.net.au>
234 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
235 Commit missing changes from 2004-12-22.
236 * bfd-in2.h: Regenerate.
238 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
240 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
242 2004-12-21 Kris Warkentin <kewarken@qnx.com>
244 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
245 Add 'base' argument for constructing register sections. Reformat.
246 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
247 gp and fp regs. Reformat.
249 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
251 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
252 * bfd-in2.h: Regenerate.
253 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
254 (avr_reloc_map): Likewise.
255 (avr_final_link_relocate): Likewise.
257 2004-12-22 Alan Modra <amodra@bigpond.net.au>
259 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
260 as-needed dynamic libs as undefined.
261 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
262 libs when finding they are needed.
264 2004-12-20 Alan Modra <amodra@bigpond.net.au>
266 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
267 (opd_entry_value): Use opd_relocs if available.
268 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
269 copy .opd relocations to opd_relocs.
270 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
272 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
274 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
275 * elf32-v850.c (v850_elf_howto_table): Add entry for
276 R_V850_LO16_SPLIT_OFFSET.
277 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
278 (v850_elf_perform_lo16_relocation): New function, extracted from...
279 (v850_elf_perform_relocation): ...here. Use it to handle
280 R_V850_LO16_SPLIT_OFFSET.
281 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
282 R_V850_LO16_SPLIT_OFFSET.
283 * libbfd.h, bfd-in2.h: Regenerate.
285 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
287 * config.bfd: Add s390x-ibm-tpf support.
289 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
291 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
292 to prototype, to make hash info available.
293 Prevent wrapped symbols from being adjusted twice.
295 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
297 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
298 overflow for calls to undefined weak symbols.
300 2004-12-11 Alan Modra <amodra@bigpond.net.au>
302 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
303 canonical sections syms have a name.
305 2004-12-11 Alan Modra <amodra@bigpond.net.au>
307 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
308 have been adjusted for output.
309 (ppc64_elf_relocate_section): Mark sections with reloc_done.
311 2004-12-10 Alan Modra <amodra@bigpond.net.au>
313 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
314 add symtab_hdr param.
315 (group_signature): Update calls.
316 * elf-bfd.h (bfd_elf_sym_name): Update.
317 * elf32-ppc.c (ppc_elf_relocate_section): Update.
318 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
319 (ppc64_elf_relocate_section): Update.
320 * elflink.c (elf_link_input_bfd): Update.
322 2004-12-10 Jakub Jelinek <jakub@redhat.com>
324 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
325 st_shndx on STT_SECTION sections.
327 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
329 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
332 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
334 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
335 return a real value, unless it is a PLT symbol.
336 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
339 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
340 R_MIPS_JALR entry to 0.
342 * archures.c: Define bfd_mach_mips9000.
343 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
344 (mips_set_isa_flags): Handle bfd_mach_mips9000.
345 * cpu-mips.c (I_mips9000): Define.
346 (arch_info_struct): Add case for bfd_mach_mips9000.
347 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
348 * bfd-in2.h: Regenerate.
350 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
352 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
355 2004-12-07 Ben Elliston <bje@gnu.org>
357 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
359 2004-12-06 Daniel Jacobowitz <dan@debian.org>
361 Suggested by Fergal Daly <fergal@esatclear.ie>:
362 * simple.c (simple_dummy_multiple_definition): New function.
363 (bfd_simple_get_relocated_section_contents): Use it.
365 2004-12-03 Jan Beulich <jbeulich@novell.com>
367 * elf.c (elf_find_function): Don't use the last file symbol ever,
368 seen, but the last one seen prior to the symbol being reported.
369 Don't report a filename at all for global symbols when that might
372 2004-12-01 Paul Brook <paul@codesourcery.com>
374 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
375 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
378 2004-12-01 Paul Brook <paul@codesourcery.com>
380 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
383 2004-11-30 Paul Brook <paul@codesourcery.com>
385 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
386 no_pipeline_knowledge
387 (elf32_arm_link_hash_table_create): Ditto.
388 (bfd_elf32_arm_process_before_allocation): Ditto.
389 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
391 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
393 * bfd-in2.h: Regenerate.
395 2004-11-30 Randolph Chung <tausq@debian.org>
397 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
398 (elf32_hppa_grok_psinfo): New function.
399 (elf_backend_grok_prstatus): Define.
400 (elf_backend_grok_psinfo): Define.
402 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
405 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
407 2004-11-24 Paul Brook <paul@codesourcery.com>
409 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
411 2004-11-24 Paul Brook <paul@codesourcery.com>
413 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
414 (elf32_arm_swap_symbol_out): New function.
415 (elf32_arm_size_info): Add.
416 (elf_backend_size_info): Define.
418 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
420 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
423 2004-11-19 Alan Modra <amodra@bigpond.net.au>
425 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
426 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
427 * nlmcode.h (nlm_write_object_contents): Warning fix.
429 2004-11-18 Bob Wilson <bob.wilson@acm.org>
431 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
433 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
435 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
436 (elf32_arm_plt_thumb_stub): New.
437 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
439 (elf32_arm_link_hash_traverse): Fix typo.
440 (elf32_arm_link_hash_table): Add obfd.
441 (elf32_arm_link_hash_newfunc): Initialize new fields.
442 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
443 (elf32_arm_link_hash_table_create): Initialize obfd.
444 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
445 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
446 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
447 interworking BFD is not dynamic.
448 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
449 not emit glue for PLT references.
450 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
451 emit glue for PLT references. Support the Thumb PLT prefix.
452 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
454 (elf32_arm_check_relocs): Likewise.
455 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
457 (allocate_dynrelocs): Handle Thumb PLT references.
458 (elf32_arm_finish_dynamic_symbol): Likewise.
459 (elf32_arm_symbol_processing): New function.
460 (elf_backend_symbol_processing): Define.
462 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
464 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
465 add_fde_encoding. Remove need_relative.
466 * elf-eh-frame.c (extra_augmentation_string_bytes)
467 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
468 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
469 in cases where the CIE has no existing 'R' augmentation. Use
470 size_of_output_cie_fde when assigning offsets. Use the final offset
471 as the new section size.
472 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
473 Account for any extra augmentation bytes in the returned offset.
474 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
475 moved before being modified. Pad growing entries with DW_CFA_nops.
476 Add 'z' and 'R' augmentations as directed by add_augmentation_size
477 and add_fde_encoding.
479 2004-11-15 Mark Mitchell <mark@codesourcery.com>
481 * elf32-arm.c (elf32_arm_relocate_section): Use
484 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
486 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
487 for discard relocations; don't add an R_MIPS_NONE to the main body
490 2004-11-04 Paul Brook <paul@codesourcery.com>
492 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
493 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
494 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
495 default version definition for unversioned symbols.
496 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
497 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
498 _bfd_elf_slurp_version_tables. Set default version for unversioned
501 2004-11-15 Paul Brook <paul@codesourcery.com>
503 * elflink.c (elf_link_add_object_symbols): Don't assume version
504 indices are consecutive.
506 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
508 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
509 composite relocations against the personality data.
511 2004-11-13 Paul Brook <paul@codesourcery.com>
513 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
514 R_ARM_PREL31 relocations to PLT entries.
515 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
516 (elf32_arm_check_relocs): Ditto.
518 2004-11-12 Bob Wilson <bob.wilson@acm.org>
520 * xtensa-isa.c (xtensa_interface_class_id): New.
522 2004-11-11 Bob Wilson <bob.wilson@acm.org>
524 * elf32-xtensa.c (property_table_compare): Remove assertion about
525 entries with the same address and non-zero size.
526 (xtensa_read_table_entries): Report such entries as errors.
528 2004-11-11 Mark Mitchell <mark@codesourcery.com>
530 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
531 R_ARM_RELATIVE on Symbian OS.
533 2004-11-09 Mark Mitchell <mark@codesourcery.com>
535 * som.c (som_bfd_print_private_bfd_data): New function.
536 (som_object_setup): Save the auxiliary header. Don't assume that
537 zero is an invalid entry point for a shared library.
538 (som_object_p): Allocate the auxiliary header on the heap.
540 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
542 (elf32_arm_symbian_modify_segment_map): Likewise.
544 2004-11-09 Daniel Jacobowitz <dan@debian.org>
546 From David Poole <daveml@mbuf.com>:
547 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
548 (elf32_arm_size_dynamic_sections): Call it.
550 2004-11-09 Alan Modra <amodra@bigpond.net.au>
552 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
553 (ALL_MACHINES_CFILES): Fix typo.
554 * Makefile.in: Regenerate.
555 * po/SRC-POTFILES.in: Regenerate.
557 2004-11-08 Mark Mitchell <mark@codesourcery.com>
559 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
560 R_ARM_RELATIVE relocation for Symbian OS, mention the section
561 symbol in the relocation.
563 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
564 Vineet Sharma <vineets@noida.hcltech.com>
566 * coff-maxq.c: New File.
567 * cpu-maxq.c: New File.
568 * coffcode.h: Likewise.
569 * config.bfd: Likewise.
570 * configure.in (maxqcoff_vec): New target vector.
571 * Makefile.am: Add support for maxq target.
572 * configure.in: Likewise.
573 * archures.c:. Likewise.
574 * targets.c: Likewise.
575 * bfd_in2.h : Regenerated.
576 * Makefile.in: Regenerated.
577 * configure: Regenerated.
578 * doc/Makefile.in: Regenerated.
580 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
582 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
583 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
584 C_NT_WEAK aux entries.
585 (_bfd_coff_generic_relocate_section): Handle undefined
588 2004-11-07 Andreas Schwab <schwab@suse.de>
590 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
591 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
592 non-default visibility.
594 2004-11-01 Mark Mitchell <mark@codesourcery.com>
596 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
598 (elf32_arm_symbian_modify_segment_map): Don't
599 reset includes_filehdr and includes_phdrs here.
601 2004-11-04 Daniel Jacobowitz <dan@debian.org>
603 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
604 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
605 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
607 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
608 to a new removed list. Remove normal configuration stanzas.
609 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
610 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
611 elfarm-nabi.lo with elf32-arm.lo.
612 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
613 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
614 * elf32-arm.h: Remove.
615 * elfarm-oabi.c: Remove.
616 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
617 and bfd_elf32_littlearm_oabi_vec.
618 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
620 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
622 * config.bfd: Support crisv32-*-* like cris-*-*.
623 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
624 (bfd_mach_cris_v10_v32): New macros.
625 * cpu-cris.c: Tweak formatting.
626 (get_compatible): New function.
628 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
629 bfd_arch_info_type:s.
630 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
631 get_compatible for member compatible and link bfd_cris_arch_v32 as
633 * elf32-cris.c (cris_elf_pcrel_reloc)
634 (cris_elf_set_mach_from_flags): New functions.
635 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
636 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
637 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
638 numbers for bfd_mach_cris_v32.
639 (PLT_ENTRY_SIZE_V32): New macro.
640 (elf_cris_plt0_entry): Drop last comma in initializer.
641 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
642 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
644 (cris_elf_relocate_section): Change all "%B(%A)" messages to
646 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
647 (elf_cris_finish_dynamic_sections): Similar.
648 (elf_cris_adjust_dynamic_symbol): Similar.
649 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
651 <switch with PIC relocs>: Emit error and return FALSE for
652 bfd_mach_cris_v10_v32.
653 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
654 Emit warning when generating textrel reloc.
655 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
656 (cris_elf_final_write_processing): Set flags according to mach.
657 (cris_elf_print_private_bfd_data): Display
658 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
659 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
660 new_flags. Don't call cris_elf_final_write_processing. Don't
661 look at the actual elf header flags at all; use
662 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
663 in bfd_get_mach for ibfd and obfd and handle merging of compatible
665 (bfd_elf32_bfd_copy_private_bfd_data): Define.
666 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
667 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
668 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
669 * bfd-in2.h, libbfd.h: Regenerate.
671 2004-11-04 Alan Modra <amodra@bigpond.net.au>
673 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
674 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
676 (struct adjust_toc_info): New.
677 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
679 2004-11-03 Bob Wilson <bob.wilson@acm.org>
681 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
682 if there are no segments.
684 2004-11-02 Daniel Jacobowitz <dan@debian.org>
686 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
688 2004-11-02 Nick Clifton <nickc@redhat.com>
690 * elf32-iq2000.c: Convert to ISO C90 formatting.
692 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
694 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
696 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
698 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
699 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
700 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
702 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
704 * elf32-sh.c (tpoff): Take alignment into account.
706 2004-10-28 Nick Clifton <nickc@redhat.com>
708 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
709 performing a relocatable link.
710 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
711 for MIPS ports under Irix.
713 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
715 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
716 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
717 (elf32_arm_final_link_relocate): Ditto.
718 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
719 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
720 (elf32_arm_adjust_dynamic_symbol): Ditto.
721 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
722 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
723 (elf32_arm_r_howto): ... To here.
724 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
726 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
729 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
730 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
731 and R_IA64_SECREL64LSB.
733 2004-10-26 Paul Brook <paul@codesourcery.com>
735 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
736 (bfd_elf_size_dynamic_sections): Create default version definition.
737 (elf_link_output_extsym): Adjust for default symbol version.
739 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
741 * mmo.c: Adjust to ISO C.
743 * mmo.c (mmo_write_section_description): New function broken out
744 of mmo_internal_write_section.
745 (mmo_internal_write_section): For each of .text and .data, call
746 mmo_write_section_description before outputting contents if it has
747 nontrivially deducible vma or contents.
748 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
749 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
750 symbols if found within the .data address range.
752 2004-10-24 Daniel Jacobowitz <dan@debian.org>
754 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
756 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
758 * mmo.c (File Layout): Correct place of misplaced blurb about
761 2004-10-22 Mark Kettenis <kettenis@gnu.org>
763 * config.bfd: Add mips64*-*-openbsd.
765 2004-10-21 Bob Wilson <bob.wilson@acm.org>
767 * elf32-xtensa.c (ebb_propose_action): Put declarations before
770 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
772 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
773 * configure: Regenerate.
775 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
778 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
779 to linker reloc_overflow callback.
780 (aout_link_input_section_ext): Likewise.
781 (aout_link_reloc_link_order): Likewise.
782 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
783 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
785 (alpha_relocate_section): Likewise.
786 * coff-arm.c (coff_arm_relocate_section): Likewise.
787 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
788 * coff-h8500.c (extra_case): Likewise.
789 * coff-i960.c (coff_i960_relocate_section): Likewise.
790 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
791 * coff-mips.c (mips_relocate_section): Likewise.
792 * coff-or32.c (coff_or32_relocate_section): Likewise.
793 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
794 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
795 * coff-sh.c (sh_relocate_section): Likewise.
796 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
797 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
798 * coff-z8k.c (extra_case): Likewise.
799 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
800 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
801 (_bfd_coff_generic_relocate_section): Likewise.
802 * ecoff.c (ecoff_reloc_link_order): Likewise.
803 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
804 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
805 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
806 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
807 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
808 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
809 * elf32-cris.c (cris_elf_relocate_section): Likewise.
810 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
811 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
812 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
813 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
814 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
815 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
816 * elf32-i370.c (i370_elf_relocate_section): Likewise.
817 * elf32-i386.c (elf_i386_relocate_section): Likewise.
818 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
819 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
820 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
821 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
822 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
823 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
824 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
825 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
826 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
827 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
828 * elf32-s390.c (elf_s390_relocate_section): Likewise.
829 * elf32-sh.c (sh_elf_relocate_section): Likewise.
830 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
831 * elf32-v850.c (v850_elf_relocate_section): Likewise.
832 * elf32-vax.c (elf_vax_relocate_section): Likewise.
833 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
834 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
835 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
836 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
837 * elf64-s390.c (elf_s390_relocate_section): Likewise.
838 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
839 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
840 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
841 * elflink.c (elf_reloc_link_order): Likewise.
842 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
843 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
844 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
845 * linker.c (_bfd_generic_reloc_link_order): Likewise.
846 * pdp11.c (pdp11_aout_link_input_section): Likewise.
847 (aout_link_reloc_link_order): Likewise.
848 * reloc.c (bfd_generic_get_relocated_section_contents):
850 * xcofflink.c (xcoff_reloc_link_order): Likewise.
851 * simple.c (simple_dummy_reloc_overflow): Updated.
853 2004-10-20 Andreas Schwab <schwab@suse.de>
855 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
856 (elf_backend_plt_sym_val): Define.
858 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
860 * config.bfd: Set targ_underscore=yes for PE COFF targets
862 2004-10-19 Alan Modra <amodra@bigpond.net.au>
864 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
865 (ppc64_elf_edit_opd): Likewise.
867 2004-10-18 Mark Mitchell <mark@codesourcery.com>
869 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
870 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
871 set SEC_ALLOC and SEC_LOAD.
873 2004-10-18 Nick Clifton <nickc@redhat.com>
875 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
876 'name' for relocs against both local and global symbols.
878 2004-10-16 Daniel Jacobowitz <dan@debian.org>
880 * bfd-in2.h: Regenerate.
881 * bfd.c (struct bfd): Add no_export.
882 * elflink.c (elf_link_add_object_symbols): Handle no_export.
884 2004-10-15 Alan Modra <amodra@bigpond.net.au>
886 * config.bfd: Whitespace cleanup.
887 * Makefile.am: Run "make dep-am"
888 * Makefile.in: Regenerate.
890 2004-10-15 Jakub Jelinek <jakub@redhat.com>
892 * elflink.c (struct already_linked_section): Removed.
893 (try_match_symbols_in_sections, already_linked): Removed.
894 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
895 prefix of section names when finding already_linked_table
896 chain. Compare section names. Instead of calling already_linked,
897 do it inline and only for sections in the same already_linked_list.
899 2004-10-15 Alan Modra <amodra@bigpond.net.au>
901 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
902 parameter. If called after _bfd_elf_write_section_eh_frame,
903 don't allow a -2 return unless need_* bit is already set, and
904 handle offsets adjusted for output_offset.
905 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
906 * elf.c (_bfd_elf_section_offset): Update call.
908 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
911 * coffcode.h (coff_compute_section_file_positions): Cast to
912 bfd_vma when computing page alignment.
914 2004-10-13 Mark Mitchell <mark@codesourcery.com>
916 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
917 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
919 2004-10-12 Mark Mitchell <mark@codesourcery.com>
921 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
922 relocations use a virtual address, not a section offset.
924 2004-10-12 Bob Wilson <bob.wilson@acm.org>
926 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
927 (narrow_instruction, widen_instruction): Remove unnecessary calls to
928 xtensa_format_encode.
929 (ebb_propose_action): Inline call to ebb_add_proposed_action.
930 (ebb_add_proposed_action): Delete.
932 2004-10-12 Bob Wilson <bob.wilson@acm.org>
934 * elf32-xtensa.c: Use ISO C90 formatting.
936 2004-10-12 Paul Brook <paul@codesourcery.com>
938 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
941 2004-10-12 Paul Brook <paul@codesourcery.com>
943 * elf32-arm.h: Support EABI version 4 objects.
945 2004-10-12 Alan Modra <amodra@bigpond.net.au>
948 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
949 Don't mark as default.
950 (bfd_x86_64_arch): Don't mark as default.
952 2004-10-12 Alan Modra <amodra@bigpond.net.au>
954 * elflink.c (enum action_discarded): New.
955 (elf_section_complain_discarded): Delete.
956 (elf_action_discarded): New function subsuming the above and also
957 controlling reloc behaviour.
958 (elf_link_input_bfd): Use it.
960 2004-10-11 Jakub Jelinek <jakub@redhat.com>
962 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
963 (special_sections): Add .gnu.liblist and .gnu.conflict.
964 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
966 2004-10-11 Alan Modra <amodra@bigpond.net.au>
969 * elflink.c (elf_link_input_bfd): Try harder to support
970 relocations against symbols in removed linkonce sections.
972 2004-10-11 Alan Modra <amodra@bigpond.net.au>
974 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
977 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
978 sections do not reference symbols in non-SEC_ALLOC sections.
980 2004-10-11 Alan Modra <amodra@bigpond.net.au>
983 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
984 (_bfd_elf_link_omit_section_dynsym): Formatting.
986 2004-10-10 Alan Modra <amodra@bigpond.net.au>
988 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
989 * libbfd.h: Regnerate.
990 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
991 * elf32-frv.c: Likewise.
992 * elf32-m32r.c: Likewise.
993 * elf32-ppc.c: Likewise.
994 * elf64-hppa.c: Likewise.
995 * elfxx-ia64.c: Likewise.
996 * opncls.c: Likewise.
998 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1000 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
1001 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
1002 offsets stored in struct eh_cie_fde entries before doing other
1005 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
1006 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
1007 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
1008 setting offsets for removed CIEs. Don't set "sec", instead set
1009 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
1010 CIE in hdr_info. Only set make_relative and make_lsda_relative
1011 for CIEs. Use pointers rather than array indices.
1012 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
1013 make_lsda_relative, need_* on cie_inf for FDEs.
1014 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
1015 section output_offset. Delete cie_offset, instead use cie_inf
1016 pointer to CIE entry. Use need_relative and need_lsda_relative on
1017 CIE entry for FDEs. Use pointers rather than array indices.
1019 2004-10-09 Alan Modra <amodra@bigpond.net.au>
1021 * coff-rs6000.c (rs6000coff_vec): Add initializer for
1022 bfd_is_target_special_symbol.
1023 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1024 * som.c (som_bfd_is_target_special_symbol): Define.
1026 2004-10-08 Nick Clifton <nickc@redhat.com>
1028 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
1029 * configure: Regenerate.
1030 * bfd-in2.h: Regenerate.
1031 * syms.c (bfd_is_target_special_symbol): New interface function.
1032 Returns true when a symbol should be considered to be special.
1033 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
1034 the symbol jump table.
1035 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
1036 Return true iff the symbol is a mapping symbol.
1037 (bfd_elf32_bfd_is_target_special_symbol): Define.
1038 * elfxx-target.h: Provide a default definition for
1039 bfd_is_target_special_symbol.
1040 * aout-target.h: Likewise.
1041 * aout-tic30.c: Likewise.
1042 * binary.c: Likewise.
1043 * coffcode.h: Likewise.
1044 * i386msdos.c: Likewise.
1047 * libaout.h: Likewise.
1048 * libbfd-in.h: Likewise
1049 * libecoff.h: Likewise.
1050 * mach-o.c: Likewise.
1052 * nlm-target.h: Likewise.
1053 * oasys.c: Likewise.
1055 * ppcboot.c: Likewise.
1057 * tekhex.c: Likewise.
1058 * versados.c: Likewise.
1060 * xcoff-target.h: Likewise.
1062 * libbfd.h: Regenerate.
1064 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1066 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
1067 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
1068 (elf_backend_section_from_shdr): Define.
1070 2004-10-08 Alan Modra <amodra@bigpond.net.au>
1072 * syms.c (bfd_is_local_label): Return false for file symbols.
1074 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1075 David Heine <dlheine@tensilica.com>
1077 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
1078 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
1079 (elf32xtensa_no_literal_movement): New global variable.
1080 (elf_howto_table): Add entries for new relocations.
1081 (elf_xtensa_reloc_type_lookup): Handle new relocations.
1082 (property_table_compare): When addresses are equal, compare sizes and
1083 various property flags.
1084 (property_table_matches): New.
1085 (xtensa_read_table_entries): Extend to read new property tables. Add
1086 output_addr parameter to indicate that output addresses should be used.
1087 Use bfd_get_section_limit.
1088 (elf_xtensa_find_property_entry): New.
1089 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
1090 (elf_xtensa_check_relocs): Handle new relocations.
1091 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
1092 relocations. Use new xtensa-isa.h functions.
1093 (build_encoding_error_message): Remove encode_result parameter. Add
1094 new target_address parameter used to detect alignment errors.
1095 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
1096 error handling. Use new is_operand_relocation function.
1097 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
1098 Use underbar macro for error messages. Formatting.
1099 (get_const16_opcode): New.
1100 (get_l32r_opcode): Add a separate flag for initialization.
1101 (get_relocation_opnd): Operand number is no longer explicit in the
1102 relocation. Change to decode the opcode and analyze its operands.
1103 (get_relocation_slot): New.
1104 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
1105 Use new xtensa-isa.h functions to handle multislot instructions.
1106 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
1107 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
1108 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
1109 check_loop_aligned, check_branch_target_aligned_address, narrowable,
1110 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
1111 get_single_format, init_op_single_format_table): New.
1112 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
1113 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
1114 (contract_asm_expansion): Add error_message parameter and pass it to
1115 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
1116 with R_XTENSA_SLOT0_OP.
1117 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
1118 instructions. Use new xtensa-isa.h functions.
1119 (r_reloc struct): Add new virtual_offset field.
1120 (r_reloc_init): Add contents and content_length parameters. Set
1121 virtual_offset field to zero. Add contents to target_offset field for
1122 partial_inplace relocations.
1123 (r_reloc_is_defined): Check for null.
1124 (print_r_reloc): New debug function.
1125 (source_reloc struct): Replace xtensa_operand field with pair of the
1126 opcode and the operand position. Add is_abs_literal field.
1127 (init_source_reloc): Specify operand by opcode/position pair. Set
1128 is_abs_literal field.
1129 (source_reloc_compare): When target_offsets are equal, compare other
1130 fields to make sorting predictable.
1131 (literal_value struct): Add is_abs_literal field.
1132 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
1133 (init_literal_value): New.
1134 (is_same_value): Replace with ...
1135 (literal_value_equal): ... this function. Add comparisons of
1136 virtual_offset and is_abs_literal fields.
1137 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
1138 failure. Initialize has_last_loc field.
1139 (value_map_hash_table_delete): New.
1140 (hash_literal_value): Rename to ...
1141 (literal_value_hash): ... this. Include is_abs_literal flag and
1142 virtual_offset field in the hash value.
1143 (get_cached_value): Rename to ...
1144 (value_map_get_cached_value): ... this. Update calls to
1145 literal_value_hash and literal_value_equal.
1146 (add_value_map): Check for allocation failure. Update calls to
1147 value_map_get_cached_value and literal_value_hash.
1148 (text_action, text_action_list, text_action_t): New types.
1149 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
1150 text_action_add, text_action_add_literal, offset_with_removed_text,
1151 offset_with_removed_text_before_fill, find_insn_action,
1152 print_action_list, print_removed_literals): New.
1153 (offset_with_removed_literals): Delete.
1154 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
1155 fix_array, fix_array_count, allocated_relocs, relocs_count, and
1156 allocated_relocs_count fields.
1157 (init_xtensa_relax_info): Initialize new fields.
1158 (reloc_bfd_fix struct): Add new translated field.
1159 (reloc_bfd_fix_init): Add translated parameter and use it to set the
1161 (fix_compare, cache_fix_array): New.
1162 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
1163 section via get_xtensa_relax_info. Use cache_fix_array to set up
1164 sorted fix_array and use bsearch instead of linear search.
1165 (section_cache_t): New struct.
1166 (init_section_cache, section_cache_section, clear_section_cache): New.
1167 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
1168 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
1169 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
1170 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
1172 (retrieve_contents): Use bfd_get_section_limit.
1173 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
1174 to compute_removed_literals. Free value_map_hash_table when no longer
1176 (analyze_relocations): Check is_relaxable_asm_section flag. Call
1177 compute_text_actions for all sections.
1178 (find_relaxable_sections): Mark sections as relaxable if they contain
1179 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
1180 call. Increment relax_info src_count field only for appropriate
1181 relocation types. Remove is_literal_section check.
1182 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
1183 r_reloc_init and find_associated_l32r_irel. Check
1184 is_relaxable_asm_section flag. Handle L32R instructions with absolute
1185 literals. Pass is_abs_literal flag to init_source_reloc.
1186 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
1187 CONST16 instructions. Adjust calls to r_reloc_init and
1188 pcrel_reloc_fits. Handle weak symbols conservatively.
1189 (find_associated_l32r_irel): Add bfd parameter and pass it to
1191 (compute_text_actions, compute_ebb_proposed_actions,
1192 compute_ebb_actions, check_section_ebb_pcrels_fit,
1193 check_section_ebb_reduces, text_action_add_proposed,
1194 compute_fill_extra_space): New.
1195 (remove_literals): Replace with ...
1196 (compute_removed_literals): ... this function. Call
1197 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
1198 Call xtensa_read_table_entries to get the property table. Skip
1199 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
1200 is_removable_literal, remove_dead_literal, and
1201 identify_literal_placement functions.
1202 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
1203 instead of linear search.
1204 (is_removable_literal, remove_dead_literal,
1205 identify_literal_placement): New.
1206 (relocations_reach): Update check for literal not referenced by any
1207 PC-relative relocations. Adjust call to pcrel_reloc_fits.
1208 (coalesce_shared_literal, move_shared_literal): New.
1209 (relax_section): Use bfd_get_section_limit. Call
1210 translate_section_fixes. Update calls to r_reloc_init and
1211 offset_with_removed_text. Check new is_relaxable_asm_section flag.
1212 Add call to pin_internal_relocs. Add special handling for
1213 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
1214 info to calculate new addend_displacement variable. Replace code for
1215 deleting literals with more general code to perform the actions
1216 determined by the action_list for the section.
1217 (translate_section_fixes, translate_reloc_bfd_fix): New.
1218 (translate_reloc): Check new is_relaxable_asm_section flag. Call
1219 find_removed_literal only if is_operand_relocation. Update call to
1220 offset_with_removed_text. Use new target_offset and removed_bytes
1222 (move_literal): New.
1223 (relax_property_section): Use bfd_get_section_limit. Set new
1224 is_full_prop_section flag and handle new property tables. Update calls
1225 to r_reloc_init and offset_with_removed_text. Check
1226 is_relaxable_asm_section flag. Handle expansion of zero-sized
1227 unreachable entries, with use of offset_with_removed_text_before_fill.
1228 For relocatable links, combine entries only for literal tables.
1229 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
1230 calls to offset_with_removed_text. Translate st_size field for
1232 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
1233 failure. Add contents parameter. Update call to get_bfd_fix. Update
1234 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
1235 R_XTENSA_ASM_EXPAND relocs.
1236 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
1237 call to get_bfd_fix. Include offset from contents for partial_inplace
1239 (is_reloc_sym_weak): New.
1240 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
1241 (prop_sec_len): New.
1242 (xtensa_is_property_section): Handle new property sections.
1243 (is_literal_section): Delete.
1244 (internal_reloc_compare): When r_offset matches, compare r_info and
1245 r_addend to make sorting predictable.
1246 (internal_reloc_matches): New.
1247 (xtensa_get_property_section_name): Handle new property sections.
1248 (xtensa_get_property_predef_flags): New.
1249 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
1250 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
1251 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
1252 (xtisa_errno, xtisa_error_msg): New variables.
1253 (xtensa_isa_errno, xtensa_isa_error_msg): New.
1254 (xtensa_insnbuf_alloc): Add error handling.
1255 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
1256 use xtensa_format_decode. Add error handling.
1257 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
1258 instruction length to find the number of bytes to copy.
1259 (xtensa_isa_init): Add error handling. Replace calls to
1260 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
1261 tables in the xtensa_modules structure.
1262 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
1263 xtensa_extend_isa): Delete.
1264 (xtensa_isa_free): Change to only free lookup tables.
1265 (opname_lookup_compare): Replace with ...
1266 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
1267 (xtensa_insn_maxlength): Rename to ...
1268 (xtensa_isa_maxlength): ... this.
1269 (xtensa_insn_length): Delete.
1270 (xtensa_insn_length_from_first_byte): Replace with ...
1271 (xtensa_isa_length_from_chars): ... this function.
1272 (xtensa_num_opcodes): Rename to ...
1273 (xtensa_isa_num_opcodes): ... this.
1274 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
1275 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
1276 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
1277 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
1278 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
1279 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
1280 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
1281 (xtensa_opcode_lookup): Add error handling.
1282 (xtensa_decode_insn): Replace with ...
1283 (xtensa_opcode_decode): ... this function, with new format and
1284 slot parameters. Add error handling.
1285 (xtensa_encode_insn): Replace with ...
1286 (xtensa_opcode_encode): ... this function, which does the encoding via
1287 one of the entries in the "encode_fns" array. Add error handling.
1288 (xtensa_opcode_name): Add error handling.
1289 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1290 xtensa_opcode_is_call): New.
1291 (xtensa_num_operands): Replace with ...
1292 (xtensa_opcode_num_operands): ... this function. Add error handling.
1293 (xtensa_opcode_num_stateOperands,
1294 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1295 xtensa_opcode_funcUnit_use, xtensa_operand_name,
1296 xtensa_operand_is_visible): New.
1297 (xtensa_get_operand, xtensa_operand_kind): Delete.
1298 (xtensa_operand_inout): Add error handling and special-case for
1300 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1301 operate on one slot of an instruction. Added error handling.
1302 (xtensa_operand_encode): Handle default operands with no encoding
1303 functions. Check for success by comparing against decoded value.
1305 (xtensa_operand_decode): Handle default operands. Return decoded value
1306 through argument pointer. Add error handling.
1307 (xtensa_operand_is_register, xtensa_operand_regfile,
1308 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1309 (xtensa_operand_isPCRelative): Rename to ...
1310 (xtensa_operand_is_PCrelative): ... this. Add error handling.
1311 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1312 through argument pointer. Add error handling.
1313 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
1314 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1315 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1316 xtensa_regfile_shortname, xtensa_regfile_view_parent,
1317 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1318 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1319 xtensa_state_is_exported, xtensa_sysreg_lookup,
1320 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1321 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1322 xtensa_interface_num_bits, xtensa_interface_inout,
1323 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1324 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1325 * xtensa-modules.c: Rewrite to use new data structures.
1326 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1327 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1328 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1329 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1330 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1331 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1332 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1333 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1334 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1335 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1336 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1337 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1338 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1339 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1340 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1341 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1342 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1343 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1344 * Makefile.in: Regenerate.
1345 * bfd-in2.h: Likewise.
1346 * libbfd.h: Likewise.
1348 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1350 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1351 against the absolute section.
1352 (mips_elf64_write_rela): Likewise.
1354 2004-10-07 Jan Beulich <jbeulich@novell.com>
1356 * elf.c (elf_find_function): Don't generally check for matching
1357 section, just for non-file symbols. Remove redunant comparison
1359 * elf32-arm.h (arm_elf_find_function): Likewise.
1361 2004-10-07 Jeff Baker <jbaker@qnx.com>
1363 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1364 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1367 2004-10-04 Roland McGrath <roland@redhat.com>
1369 * hash.c (bfd_hash_set_default_size): Use const for table.
1370 Use size_t instead of int for variable compared to sizeof results.
1372 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1375 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1377 2004-10-01 Paul Brook <paul@codesourcery.com>
1379 * elf32-arm.h (elf32_arm_fake_sections,
1380 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1382 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1384 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1386 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1388 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1389 need_relative or need_lsda_relative if we are processing an
1390 offset for a reloc on a FDE initial loc or LSDA field
1392 (_bfd_elf_write_section_eh_frame): Test need_relative and
1393 need_lsda_relative in place of corresponding make_* field
1394 when deciding to use pc-relative encodings.
1396 2004-09-30 Paul Brook <paul@codesourcery.com>
1398 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1399 target2 relocation type.
1401 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
1404 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1406 2004-09-30 Paul Brook <paul@codesourcery.com>
1408 * reloc.c: Add BFD_RELOC_ARM_SMI.
1409 * bfd-in2.h: Regenerate.
1412 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1414 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1415 vma and output offset to address.
1416 * simple.c (simple_save_output_info): Only set output section
1417 and offset for debug sections, or those not already set up by
1419 (bfd_simple_get_relocated_section_contents): Update comment.
1421 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1423 * elf.c (IS_LOADED): Delete.
1424 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
1425 Restore SEC_HAS_CONTENTS test to the one place it was used prior
1428 2004-09-23 Alan Modra <amodra@bigpond.net.au>
1431 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
1432 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
1433 redundant assignment of EM_SPARC.
1435 2004-09-22 Brian Ford <ford@vss.fsi.com>
1437 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1438 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
1440 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1442 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1444 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
1445 (elf_backend_modify_segment_map): Don't define.
1447 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1449 * elf.c (IS_LOADED): Define.
1450 (assign_file_positions_for_segments): Don't round up file offset of
1451 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
1452 Delete code handling link script adjustment of lma. Do the adjust
1453 in later code handling similar ajustments. Remove dead code error
1454 check. Warn if section lma would require a negative offset
1455 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
1456 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
1457 update voff in section loop. Change voff in segment loop to be an
1458 adjustment on top of "off". Set sec->filepos and update "off" later.
1459 Test for loadable sections consistently using IS_LOADED. Similarly,
1460 test for alloc-only sections other than .tbss consistently.
1461 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
1462 Tidy PT_NOTE handling. Use %B and %A in error messages.
1463 (assign_file_positions_except_relocs): Use %B in error message.
1465 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
1467 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
1468 (CONFIG_STATUS_DEPENDENCIES): New.
1469 (Makefile): Removed.
1470 (config.status): Likewise.
1471 * Makefile.in: Regenerated.
1473 2004-09-17 Paul Brook <paul@codesourcery.com>
1475 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
1476 (bfd_elf32_arm_process_before_allocation): Update prototype.
1477 * bfd-in2.h: Regenerate.
1478 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
1479 (elf32_arm_link_hash_table_create): Set it.
1480 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
1481 (bfd_elf32_arm_set_target_relocs): New function.
1482 (arm_real_reloc_type): New function.
1483 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
1484 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
1485 (elf32_arm_gc_sweep_hook): Ditto.
1486 (elf32_arm_check_relocs): Ditto.
1487 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
1488 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
1490 (elf32_arm_got_prel): New variable.
1491 (elf32_arm_howto_from_type): New function.
1492 (elf32_arm_info_to_howto): Use it.
1493 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
1494 BFD_RELOC_ARM_TARGET2.
1495 * libbfd.h: Regenerate.
1496 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
1498 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1500 * ecoff.c: Update u.undef.next refs.
1501 * elf64-ppc.c: Likewise.
1502 * elflink.c: Likewise.
1503 * linker.c: Likewise.
1504 * xcofflink.c: Likewise.
1506 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
1507 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
1508 fields to indirect struct.
1509 * elf-m10300.c: Update u.weakdef refs.
1510 * elf32-arm.h: Likewise.
1511 * elf32-cris.c: Likewise.
1512 * elf32-frv.c: Likewise.
1513 * elf32-hppa.c: Likewise.
1514 * elf32-i370.c: Likewise.
1515 * elf32-i386.c: Likewise.
1516 * elf32-m32r.c: Likewise.
1517 * elf32-m68k.c: Likewise.
1518 * elf32-ppc.c: Likewise.
1519 * elf32-s390.c: Likewise.
1520 * elf32-sh.c: Likewise.
1521 * elf32-sparc.c: Likewise.
1522 * elf32-vax.c: Likewise.
1523 * elf32-xtensa.c: Likewise.
1524 * elf64-alpha.c: Likewise.
1525 * elf64-hppa.c: Likewise.
1526 * elf64-ppc.c: Likewise.
1527 * elf64-s390.c: Likewise.
1528 * elf64-sh64.c: Likewise.
1529 * elf64-sparc.c: Likewise.
1530 * elf64-x86-64.c: Likewise.
1531 * elfxx-ia64.c: Likewise.
1532 * elfxx-mips.c: Likewise.
1533 * elflink.c: Likewise. Also u.elf_hash_value.
1534 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
1536 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1537 (bfd_elf_gc_record_vtinherit): Alloc vtable.
1538 (bfd_elf_gc_record_vtentry): Likewise.
1539 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
1541 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1543 * Makefile.am: Run "make dep-am".
1544 * Makefile.in: Regenerate.
1545 * bfd-in2.h: Regenerate.
1546 * po/SRC-POTFILES.in: Regenerate.
1547 * po/bfd.pot: Regenerate.
1549 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1551 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
1552 with bitfields. Make "type" and "other" bitfields too.
1553 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
1554 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
1555 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
1556 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
1557 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
1558 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
1559 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
1560 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
1561 * elf-hppa.h: Update all uses of elf_link_hash_flags.
1562 * elf-m10300.c: Likewise.
1564 * elf32-arm.h: Likewise.
1565 * elf32-cris.c: Likewise.
1566 * elf32-frv.c: Likewise.
1567 * elf32-hppa.c: Likewise.
1568 * elf32-i370.c: Likewise.
1569 * elf32-i386.c: Likewise.
1570 * elf32-m32r.c: Likewise.
1571 * elf32-m68k.c: Likewise.
1572 * elf32-ppc.c: Likewise.
1573 * elf32-s390.c: Likewise.
1574 * elf32-sh-symbian.c: Likewise.
1575 * elf32-sh.c: Likewise.
1576 * elf32-sh64.c: Likewise.
1577 * elf32-sparc.c: Likewise.
1578 * elf32-vax.c: Likewise.
1579 * elf32-xtensa.c: Likewise.
1580 * elf64-alpha.c: Likewise.
1581 * elf64-hppa.c: Likewise.
1582 * elf64-ppc.c: Likewise.
1583 * elf64-s390.c: Likewise.
1584 * elf64-sh64.c: Likewise.
1585 * elf64-sparc.c: Likewise.
1586 * elf64-x86-64.c: Likewise.
1587 * elflink.c: Likewise.
1588 * elfxx-ia64.c: Likewise.
1589 * elfxx-mips.c: Likewise.
1590 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
1591 * configure: Regenerate.
1592 * aclocal.m4: Regenerate.
1594 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1596 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
1597 around uses of R_ARM_TARGET1.
1598 (elf32_arm_check_relocs): Likewise.
1600 2004-09-13 Paul Brook <paul@codesourcery.com>
1602 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1604 * bfd-in2.h: Regenerate.
1605 * libbfd.h: Regenerate.
1606 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
1607 (elf32_arm_link_hash_table_create): Set target1_is_rel.
1608 (bfd_elf32_arm_process_before_allocation): Ditto.
1609 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
1610 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
1611 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
1614 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1616 * hpux-core.c (thread_section_p): New function.
1617 (hpux_core_core_file_p): Fix computation of offset in call
1618 to bfd_seek. Create a ".reg" section from an arbitrary
1619 ".reg/<id>" section if none was created after having read
1622 2004-09-11 Andreas Schwab <schwab@suse.de>
1624 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
1625 * aclocal.m4: Rebuild.
1626 * configure: Rebuild.
1628 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1630 * section.c (bfd_sections_find_if): Fix parameter name in
1631 comment to match code.
1633 2004-09-10 Alan Modra <amodra@bigpond.net.au>
1635 * elf.c (assign_file_positions_except_relocs): Assign relocs
1636 stored in a bfd section.
1638 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
1640 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
1641 h->gotplt_refcount to 0, not -1.
1643 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
1645 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1646 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
1648 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
1649 handle symbol visibility here.
1651 2004-09-07 Alan Modra <amodra@bigpond.net.au>
1653 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
1654 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
1656 (ppc_stub_name): Remove trailing "+0" on stub name.
1657 (create_linkage_sections): Create relocations for
1658 branch lookup table when --emit-relocs as well as when --shared.
1659 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
1660 relbrlt test. For --emit-stub-syms, always output a sym even when
1661 one already exists on a plt call stub. Put stub type in the stub
1663 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
1665 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
1666 reloc_count in stub sections. Adjust relbrlt test.
1667 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
1668 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
1669 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
1670 for relocs against discarded symbols. Fix comments.
1672 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1674 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
1675 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
1677 (map_sections_to_segments): ... here. Use it. Assign a file
1678 position to the .dynamic section if it is not loadable, but part
1679 of the PT_DYNAMIC segment.
1680 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1681 offsets, not VMAs, for the BPABI. Do not fill in the header in
1682 the .got.plt section for the BPABI.
1683 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
1685 (elf_backend_want_got_plt): Define to zero for Symbian OS.
1687 2004-09-06 Nick Clifton <nickc@redhat.com>
1689 * elflink.c (elf_link_add_object_symbols): Set the error code to
1690 bfd_error_wrong_format when the input format does not match the
1693 2004-09-06 Alan Modra <amodra@bigpond.net.au>
1695 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
1696 (ppc64_elf_check_directives): ..here.
1697 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
1698 before accessing ppc64_elf_tdata.
1699 (ppc64_elf_finish_dynamic_sections): And here too.
1701 2004-09-04 Alan Modra <amodra@bigpond.net.au>
1703 * bfd.c (_bfd_default_error_handler): Correct loop exit.
1705 2004-09-03 Mark Mitchell <mark@codesourcery.com>
1707 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
1708 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
1709 (bfd_elf32_littlearm_symbian_vec): Likewise.
1710 * configure: Regenerated.
1711 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
1712 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
1713 (PLT_ENTRY_SIZE): Likewise.
1714 (bfd_vma_elf32_arm_symbian_plt_entry): New
1716 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
1718 (create_got_section): Don't create sections when generating BPABI
1720 (elf32_arm_create_dynamic_sections): Tidy.
1721 (elf32_arm_link_hash_table_create): Set plt_header_size,
1722 plt_entry_size, and symbian_p.
1723 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
1724 generating BPABI objects.
1725 (allocate_dynrelocs): Use htab->plt_header_size, not
1726 PLT_HEADER_SIZE. Do not add to .got.plt when
1727 generating BPABI objects.
1728 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
1729 * elfarm-nabi.c: Add SymbianOS target vectors.
1730 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
1731 (_bfd_elf_link_create_dynamic_sections): Likewise.
1732 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
1733 (elfNN_bed): Use it.
1734 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
1735 (bfd_elf32_littlearm_symbian_vec): Likewise.
1736 (_bfd_target_vector): Add them.
1738 2004-09-03 Nick Clifton <nickc@redhat.com>
1741 * coffcode.h (handle_COMDAT): Replace abort with an warning
1742 message and allow the scan to continue.
1744 2004-09-02 Alan Modra <amodra@bigpond.net.au>
1746 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
1747 in when reading relocs, not our sorted syms. Remove unnecessary
1750 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1752 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
1754 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
1756 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
1757 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
1758 replace uses of *_alias with *_noncanonical.
1759 * aclocal.m4: Rebuild with aclocal 1.4p6.
1760 * Makefile.in: Rebuild with automake 1.4p6.
1761 * doc/Makefile.in: Rebuild with automake 1.4p6.
1762 * configure.in: Autoupdate with autoupdate 2.59.
1763 * config.in: Regenerate with autoheader 2.59.
1764 * configure: Regnerate with autoconf 2.59.
1766 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1768 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
1769 symbol pointer arrays before modifying.
1771 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1773 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
1774 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
1775 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
1776 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
1777 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
1778 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
1779 Use both symbol tables on non-relocatable objects. Use a common
1780 error exit. Fix "mid" warning.
1781 * libbfd.h: Regenerate.
1782 * bfd-in2.h: Regenerate.
1784 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1786 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
1788 (struct sfpr_def_parms): Save some space.
1789 (sfpr_define): Here too.
1791 * elf64-ppc.c (compare_symbols): Put section syms first.
1792 (sym_exists_at): New function.
1793 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
1794 points only for relocatable files. Use .opd section contents
1795 otherwise. Generally clean up the code.
1797 2004-08-27 Alan Modra <amodra@bigpond.net.au>
1799 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
1800 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
1801 (struct sfpr_def_parms): New.
1802 (sfpr_define): New function.
1803 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
1804 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
1805 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
1806 (savefpr1_tail, restfpr1_tail): New functions.
1807 (savevr, savevr_tail, restvr, restvr_tail): New functions.
1808 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
1809 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
1810 code. Define all ABI mandated _save and _rest functions.
1812 2004-08-26 Paul Brook <paul@codesourcery.com>
1814 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
1816 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1818 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
1821 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1823 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
1824 that pcrel correction is applied for R_386_PC32.
1826 2004-08-25 Alan Modra <amodra@bigpond.net.au>
1828 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
1829 for R_386_32 and R_386_PC32 relocs against symbols defined in
1832 2004-08-25 Dmitry Diky <diwil@spec.ru>
1834 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
1835 Add new relocations.
1836 * bfd-in2.h: Regenerate.
1837 * libbfd.h: Regenerate.
1838 * elf32-msp430.c: Clean-up code.
1839 (elf_msp430_howto_table): Add new relocation entries.
1840 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
1841 (msp430_elf_relax_section): New function.
1842 (msp430_elf_relax_delete_bytes): New function.
1843 (msp430_elf_symbol_address_p): New function.
1845 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1847 * elf32-m32r.c (m32r_elf_relocate_section): Handle
1848 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
1850 2004-08-20 Daniel Jacobowitz <dan@debian.org>
1852 * elflink.c (_bfd_elf_section_already_linked): Handle
1853 SEC_LINK_DUPLICATES_SAME_CONTENTS.
1855 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1857 * config.bfd (arm*-*-symbianelf*): New target.
1858 (arm*-*-eabi*): Likewise.
1860 2004-08-19 Alan Modra <amodra@bigpond.net.au>
1862 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
1863 "struct ppc_link_hash_entry *".
1864 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
1865 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
1867 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1869 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
1870 entries (where fd_aux overlaps next entry's fd_func).
1871 Add non_overlapping argument, use it.
1872 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
1873 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1874 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
1875 as indexes into opd_sym_map/opd_adjust array.
1876 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
1878 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1880 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
1881 if we can look up their function descriptor in a regular file.
1883 2004-08-18 Nick Clifton <nickc@redhat.com>
1886 * cofflink.c (coff_link_add_symbols): Check that the comdat
1887 pointer in the coff_section_data structure has been initialised
1890 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1893 * elflink.c (bfd_elf_record_link_assignment): Add comment about
1894 changing bfd_link_hash_undefined to bfd_link_hash_new.
1896 2004-08-17 Jakub Jelinek <jakub@redhat.com>
1898 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
1900 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
1901 (synthetic_opd, synthetic_relocatable): New variables.
1902 (compare_symbols, compare_relocs): New helper routines.
1903 (ppc64_elf_get_synthetic_symtab): New function.
1904 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
1906 * bfd-in2.h: Regenerated.
1907 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
1908 to relsyms. Return 0 if abfd is relocatable.
1910 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1912 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
1914 2004-08-17 Nick Clifton <nickc@redhat.com>
1916 * (is_arm_mapping_symbol_name): New function - return true
1917 when a symbol name matches the requirements for an ARM mapping
1919 (arm_elf_find_function): New function based on
1920 elf_find_function in elf.c but skipping ARM mapping symbols
1921 and including thumb function symbols.
1922 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
1923 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
1925 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1927 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
1928 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
1929 (ppc64_elf_brtaken_reloc): Here too.
1931 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1933 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
1935 (ppc64_elf_check_directives): Check that we have the right hash
1936 table before proceeding.
1938 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1940 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
1941 (adjust_opd_syms): Attach opd syms for deleted entries to one of
1942 the sections that will be discarded.
1944 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1946 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
1948 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1950 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
1951 free space available.
1953 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1955 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
1956 occurrences with bfd_byte * thoughout file.
1958 * coff-rs6000.c (do_shared_object_padding): Warning fix.
1959 (xcoff_write_armap_big): Likewise.
1960 (xcoff_write_archive_contents_old): Likewise.
1961 (xcoff_write_archive_contents_big): Likewise.
1963 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
1965 2004-08-13 Nick Clifton <nickc@redhat.com>
1967 * elf32-arm.h: Convert to ISO C90.
1969 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1972 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
1975 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1977 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
1978 (bfd_archive_filename, bfd_get_section_ident): Delete.
1979 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
1980 bfd_archive_filename.
1981 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
1982 to warn about symbols in discarded sections. Use _bfd_error_handler.
1983 * aout-adobe.c (aout_adobe_callback): See below.
1984 * aout-cris.c (swap_ext_reloc_in): ..
1985 * coff-arm.c (find_thumb_glue, find_arm_glue,
1986 coff_arm_relocate_section, bfd_arm_process_before_allocation,
1987 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
1988 coff_arm_copy_private_bfd_data): ..
1989 * coff-i860.c (i860_reloc_processing): ..
1990 * coff-mcore.c (mcore_coff_unsupported_reloc,
1991 coff_mcore_relocate_section): ..
1992 * coff-ppc.c (coff_ppc_relocate_section): ..
1993 * coff-rs6000.c (xcoff_create_csect_from_smclas
1994 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1995 sh_swap_insns, sh_relocate_section): ..
1996 * coff-tic54x.c (tic54x_reloc_processing): ..
1997 * coff-tic80.c (coff_tic80_relocate_section): ..
1998 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
1999 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
2000 coff_slurp_symbol_table, coff_classify_symbol,
2001 coff_slurp_reloc_table): ..
2002 * coffgen.c (_bfd_coff_read_string_table): ..
2003 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
2004 _bfd_coff_generic_relocate_section): ..
2005 * cpu-arm.c (bfd_arm_merge_machines): ..
2006 * cpu-sh.c (sh_merge_bfd_arch): ..
2007 * elf-hppa.h (elf_hppa_relocate_section): ..
2008 * elf.c (bfd_elf_string_from_elf_section, setup_group,
2009 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
2010 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
2011 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
2012 * elf32-arm.h (find_thumb_glue, find_arm_glue,
2013 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
2014 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
2015 elf32_arm_relocate_section, elf32_arm_set_private_flags,
2016 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
2017 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
2018 cris_elf_merge_private_bfd_data
2019 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
2020 * elf32-gen.c (elf32_generic_link_add_symbols): ..
2021 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
2022 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
2023 elf32_hppa_relocate_section): ..
2024 * elf32-i370.c (i370_elf_merge_private_bfd_data,
2025 i370_elf_check_relocs, i370_elf_relocate_section): ..
2026 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
2027 elf_i386_relocate_section): ..
2028 * elf32-m32r.c (m32r_elf_relocate_section,
2029 m32r_elf_merge_private_bfd_data): ..
2030 * elf32-m68hc1x.c (m68hc12_add_stub,
2031 _bfd_m68hc11_elf_merge_private_bfd_data): ..
2032 * elf32-m68k.c (elf_m68k_relocate_section): ..
2033 * elf32-mcore.c (mcore_elf_unsupported_reloc,
2034 mcore_elf_relocate_section): ..
2035 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
2036 ppc_elf_check_relocs, ppc_elf_relocate_section,
2037 ppc_elf_begin_write_processing): ..
2038 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2039 elf_s390_relocate_section): ..
2040 * elf32-sh-symbian.c (sh_symbian_import_as,
2041 sh_symbian_process_embedded_commands,
2042 sh_symbian_relocate_section): ..
2043 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
2044 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
2045 sh_elf_merge_private_data): ..
2046 * elf32-sparc.c (elf32_sparc_check_relocs,
2047 elf32_sparc_relocate_section,
2048 elf32_sparc_merge_private_bfd_data): ..
2049 * elf32-v850.c (v850_elf_check_relocs,
2050 v850_elf_merge_private_bfd_data): ..
2051 * elf32-xtensa.c (elf_xtensa_check_relocs,
2052 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
2053 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
2054 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
2055 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
2056 * elf64-gen.c (elf64_generic_link_add_symbols): ..
2057 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
2058 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
2059 ppc64_elf_relocate_section): ..
2060 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2061 elf_s390_relocate_section): ..
2062 * elf64-sh64.c (sh_elf64_relocate_section): ..
2063 * elf64-sparc.c (sparc64_elf_check_relocs,
2064 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
2065 sparc64_elf_merge_private_bfd_data): ..
2066 * elf64-x86-64.c (elf64_x86_64_check_relocs,
2067 elf64_x86_64_relocate_section): ..
2068 * elflink.c (_bfd_elf_add_default_symbol,
2069 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
2070 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
2071 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
2072 elf_get_linked_section_vma, elf_fixup_link_order,
2073 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
2074 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
2075 * elfxx-ia64.c (elfNN_ia64_relax_section,
2076 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
2077 * elfxx-mips.c (mips_elf_perform_relocation,
2078 _bfd_mips_elf_check_relocs,
2079 _bfd_mips_elf_merge_private_bfd_data): ..
2080 * ieee.c (ieee_slurp_external_symbols): ..
2081 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
2082 * libbfd.c (_bfd_generic_verify_endian_match): ..
2083 * linker.c (_bfd_generic_link_add_one_symbol,
2084 _bfd_generic_section_already_linked): ..
2085 * pdp11.c (translate_to_native_sym_flags): ..
2086 * pe-mips.c (coff_pe_mips_relocate_section): ..
2087 * peicode.h (pe_ILF_build_a_bfd): ..
2088 * srec.c (srec_bad_byte): ..
2089 * stabs.c (_bfd_link_section_stabs): ..
2090 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
2091 Replace all uses of bfd_archive_filename and bfd_get_section_ident
2092 with corresponding %B and %A in _bfd_error_handler format string.
2093 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
2094 calls to use %A and %B. Fix "against symbol .. from section" and
2095 similar error messages. Combine multiple _bfd_error_handler calls
2096 where they were separated due to bfd_archive_filename deficiencies.
2097 * bfd-in2.h: Regenerate.
2099 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
2101 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
2104 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2106 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
2107 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
2108 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
2110 (link_hash_newfunc): Init was_undefined.
2111 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
2112 Use undefweak instead.
2113 (ppc64_elf_check_directives): Fix undefs chain.
2114 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
2116 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
2117 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
2118 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
2120 2004-08-09 Jakub Jelinek <jakub@redhat.com>
2122 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
2123 error, test input_section flags rather than sec.
2125 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2127 * elf-bfd.h (struct elf_backend_data): Add
2128 elf_backend_archive_symbol_lookup.
2129 (_bfd_elf_archive_symbol_lookup): Declare.
2130 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
2131 (elf_link_add_archive_symbols): ..extracted from here. Call the
2133 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
2134 (elfNN_bed): Init new field.
2135 * elf64-ppc.c (elf_backend_check_directives): Define.
2136 (elf_backend_archive_symbol_lookup): Define.
2137 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
2138 a ppc_link_hash_entry pointer.
2140 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
2141 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
2142 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
2143 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
2144 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
2145 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2146 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
2149 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2151 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
2152 (ppc64_elf_add_symbol_hook): Test for NULL section.
2153 (get_sym_h): Formatting.
2154 (ppc64_elf_size_stubs): Include reloc addend in value stored as
2157 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
2158 long branch stubs with code handling plt and r2off branch stubs.
2160 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2162 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
2163 * elflink.c (elf_link_input_bfd): Formatting.
2164 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
2166 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
2167 (link_hash_newfunc): Don't set it.
2168 (ppc64_elf_copy_indirect_symbol): Nor copy it.
2169 (ppc64_elf_mark_entry_syms): Delete.
2170 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
2171 sections. Use get_opd_info.
2172 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
2174 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2176 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
2178 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
2179 (func_desc_adjust): Don't set have_undefweak.
2180 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
2181 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
2183 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
2184 "struct ppc_link_hash_entry *". Adjust all references.
2185 (ppc64_elf_hide_symbol): Correct a comment.
2187 * elf64-ppc.c (get_opd_info): New function.
2188 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
2189 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
2190 before calling get_fdh. Test fdh rather than h before dereferencing
2191 fdh. Mark removed symbols in opd_adjust.
2192 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
2193 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
2195 (ppc64_elf_output_symbol_hook): Likewise.
2197 2004-08-06 Paul Brook <paul@codesourcery.com>
2199 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
2200 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
2201 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
2202 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
2203 and BFD_RELOC_ARM_SBREL32.
2204 * bfd-in2.h, bbfd.h: Regenerate.
2206 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2208 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
2209 the dynamic link symbol actually in use.
2211 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2213 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
2215 2004-07-31 Joel Brobecker <brobecker@gnat.com>
2216 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2218 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
2219 SHN_MIPS_TEXT and SHN_MIPS_DATA.
2221 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
2222 Nick Clifton <nickc@redhat.com>
2225 * bfd.c (_bfd_default_error_handler): Make it global.
2227 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
2229 * elf.c (assign_section_numbers): Cope gracefully with sections
2230 which have SHF_LINK_ORDER set but no sh_link set up.
2231 * elflink.c (elf_get_linked_section_vma): Likewise.
2233 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
2236 * elfxx-target.h (elf_backend_link_order_error_handler): New.
2237 Set it to _bfd_default_error_handler.
2238 (elfNN_bed): Add elf_backend_link_order_error_handler.
2240 * libbfd-in.h (_bfd_default_error_handler): New.
2242 * libbfd.h: Regenerated.
2244 2004-07-30 Jakub Jelinek <jakub@redhat.com>
2246 * archures.c (bfd_mach_sparc_64bit_p): Define.
2247 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
2248 * bfd-in2.h: Rebuilt.
2250 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
2252 Introduce SH2a support.
2253 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
2254 * archures.c (bfd_mach_sh2a_nofpu): New.
2255 * bfd-in2.h: Rebuilt.
2256 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
2257 (arch_info_struct): Add sh2a_nofpu.
2258 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
2259 2003-12-29 DJ Delorie <dj@redhat.com>
2260 * reloc.c: Add relocs for sh2a.
2261 * bfd-in2.h: Regenerate.
2262 * libbfd.hh: Regenerate.
2263 2003-12-01 Michael Snyder <msnyder@redhat.com>
2264 * archures.c (bfd_mach_sh2a): New.
2265 * bfd-in2.h: Rebuilt.
2266 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
2268 (arch_info_struct): Add sh2a.
2269 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
2271 2004-07-28 Nick Clifton <nickc@redhat.com>
2272 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2275 * som.c (setup_sections): Improve estimation of space sizes in
2276 relocatable objects.
2278 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2279 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
2280 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
2282 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
2283 * configure: Regenerate.
2284 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
2285 case that accepts OSABI=NetBSD and OSABI=SysV.
2286 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
2287 the base of .got or .data (if .got does not exist).
2288 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2290 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2291 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2292 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2293 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2295 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
2298 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
2299 (elf_sec_group): Defined.
2300 (bfd_elf_match_symbols_in_sections): New prototype.
2301 (_bfd_elf_setup_group_pointers): Likewise.
2303 * elf.c (bfd_elf_discard_group): Abort.
2304 (bfd_elf_set_group_contents): Also include relocation sections.
2305 Remove zero-fill for ld -r.
2306 (_bfd_elf_setup_group_pointers): New function.
2307 (elf_sort_elf_symbol): Likewise.
2308 (elf_sym_name_compare): Likewise.
2309 (bfd_elf_match_symbols_in_sections): Likewise.
2311 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2313 * elflink.c (match_group_member): New.
2314 (elf_link_input_bfd): Check group member for discarded section.
2315 (try_match_symbols_in_sections): New function.
2316 (already_linked): Likewise.
2317 (_bfd_elf_section_already_linked): Support mixing comdat group
2318 and linkonce section.
2320 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2321 * linker.c (bfd_section_already_linked_table_traverse): New.
2323 * libbfd.h: Regenerated.
2325 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
2327 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2328 BFD_RELOC_CRX_SWITCH32.
2329 * bfd-in2.h: Regenerate.
2330 * libbfd.h: Regenerate.
2331 * elf32-crx.c: Support relocation/relaxation of
2332 BFD_RELOC_CRX_SWITCH* types.
2334 2004-07-27 Alan Modra <amodra@bigpond.net.au>
2336 * elf64-ppc.c: Correct "Linker stubs" comment.
2338 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2340 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2342 (elf_linked_to_section): New.
2344 * elf.c (assign_section_numbers): Set up sh_link for
2347 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2348 to sh_link for SHT_IA_64_UNWIND sections.
2350 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2352 * elflink.c (elf_fixup_link_order): Add _() to error message.
2354 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2356 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2359 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2361 * aout-adobe.c (aout_32_section_already_linked): Defined.
2362 * aout-target.h (MY_section_already_linked): Likewise.
2363 * aout-tic30.c (MY_section_already_linked): Likewise.
2364 * binary.c (binary_section_already_linked): Likewise.
2365 * bout.c (b_out_section_already_linked): Likewise.
2366 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2367 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2368 * coffcode.h (coff_section_already_linked): Likewise.
2369 * i386msdos.c (msdos_section_already_linked): Likewise.
2370 * i386os9k.c (os9k_section_already_linked): Likewise.
2371 * ieee.c (ieee_section_already_linked): Likewise.
2372 * ihex.c (ihex_section_already_linked): Likewise.
2373 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2374 * mmo.c (mmo_section_already_linked): Likewise.
2375 * nlm-target.h (nlm_section_already_linked): Likewise.
2376 * oasys.c (oasys_section_already_linked): Likewise.
2377 * pef.c (bfd_pef_section_already_linked): Likewise.
2378 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2379 * som.c (som_bfd_discard_group): Likewise.
2380 * srec.c (srec_section_already_linked): Likewise.
2381 * tekhex.c (tekhex_section_already_linked): Likewise.
2382 * versados.c (versados_section_already_linked): Likewise.
2383 * vms.c (vms_section_already_linked): Likewise.
2384 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2385 * xsym.c (bfd_sym_section_already_linked): Likewise.
2387 * bfd-in.h (bfd_section_already_linked_table_init): New.
2388 (bfd_section_already_linked_table_free): Likewise.
2390 * coff-rs6000.c (rs6000coff_vec): Add
2391 _bfd_generic_section_already_linked.
2392 (pmac_xcoff_vec): Likewise.
2393 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2394 (aix5coff64_vec): Likewise.
2396 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2397 * elflink.c (_bfd_elf_section_already_linked): New function.
2399 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2401 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2402 (_bfd_generic_section_already_linked): New.
2403 (bfd_section_already_linked_hash_entry): Likewise.
2404 (bfd_section_already_linked): Likewise.
2405 (bfd_section_already_linked_table_lookup): Likewise.
2406 (bfd_section_already_linked_table_insert): Likewise.
2408 * linker.c (bfd_section_already_linked): New.
2409 (_bfd_section_already_linked_table): Likewise.
2410 (bfd_section_already_linked_table_lookup): Likewise.
2411 (bfd_section_already_linked_table_insert): Likewise.
2412 (already_linked_newfunc): Likewise.
2413 (bfd_section_already_linked_table_init): Likewise.
2414 (bfd_section_already_linked_table_free): Likewise.
2415 (_bfd_generic_section_already_linked): Likewise.
2417 * section.c (bfd_section): Remove comdat.
2418 (bfd_comdat_info): Moved to ...
2419 * bfd-in.h (coff_comdat_info): Here.
2420 (bfd_coff_get_comdat_section): New.
2421 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
2422 * libcoff-in.h (coff_section_tdata): Add comdat.
2423 * coffcode.h (handle_COMDAT): Updated.
2424 * cofflink.c (coff_link_add_symbols): Likewise.
2425 * ecoff.c (bfd_debug_section): Likewise.
2427 * targets.c (bfd_target): Add _section_already_linked.
2428 (BFD_JUMP_TABLE_LINK): Updated.
2430 * bfd-in2.h: Regenerated.
2431 * libbfd.h: Likewise.
2432 * libcoff.h: Likewise.
2434 2003-07-21 Paul Brook <paul@codesourcery.com>
2436 * elflink.c (elf_get_linked_section_vma, compare_link_order,
2437 elf_fixup_link_order): New functions.
2438 (bfd_elf_final_link): Call elf_fixup_link_order.
2440 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
2442 * elf-bfd.h (ELF_COMMON_DEF_P): New.
2443 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
2445 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
2446 _bfd_elf_symbol_refs_local_p.
2447 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
2450 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2452 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
2454 (bfd_elf_get_dyn_lib_class): New prototype.
2455 * elf.c (bfd_elf_get_dyn_lib_class): New function.
2457 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
2458 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
2459 entry is needed. Issue an error if a DT_NEEDED entry is needed
2460 for a file marked DYN_NO_NEEDED.
2461 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
2464 * bfd-in2.h: Regenerated.
2466 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2468 * elflink.c (elf_section_complain_discarded): Don't complain in
2471 2004-07-10 James E Wilson <wilson@specifixinc.com>
2473 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
2474 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
2475 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
2476 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
2478 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
2479 bfd_put_64 to bfd_putl64.
2480 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2482 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
2485 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
2486 .init/.fini sections when trying to relax it.
2488 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
2490 * elf.c (assign_file_positions_for_segments): Make sure the
2491 .dynamic section is the first section in the PT_DYNAMIC segment.
2493 2004-07-09 Nick Clifton <nickc@redhat.com>
2495 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
2496 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
2497 sh_elf_get_flags_from_mach functions so that they do not conflict
2498 when this target is built with other sh-elf targets.
2499 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
2500 suppression of this function.
2501 (sh_elf_find_flags): Likewise.
2503 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
2505 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
2506 (ALL_MACHINES_CFILES): Add cpu-crx.c.
2507 (BFD32_BACKENDS): Add elf32-crx.lo.
2508 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
2509 (cpu-crx.lo): New target.
2510 (elf32-crx.lo): New target.
2511 * Makefile.in: Regenerate.
2512 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
2513 (bfd_archures_list): Add bfd_crx_arch.
2514 * bfd-in2.h: Regenerate.
2515 * config.bfd: Handle crx-*-elf*, crx*.
2516 * configure.in: Handle bfd_elf32_crx_vec.
2517 * configure: Regenerate.
2518 * cpu-crx.c: New file.
2519 * elf32-crx.c: Likewise.
2520 * libbfd.h: Regenerate.
2521 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
2522 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
2523 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
2524 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
2525 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
2526 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
2527 * targets.c (bfd_elf32_crx_vec): Declare.
2528 (bfd_target_vector): Add bfd_elf32_crx_vec.
2530 2004-07-06 Nick Clifton <nickc@redhat.com>
2532 * config.bfd: Add sh-symbian-elf target.
2533 * configure.in: Add bfd_elf32_shl_symbian_vec.
2534 * configure: Regenerate.
2535 * elf-bfd.h (struct elf_backend_data): Add new field
2537 * elflink.c (elf_link_add_object_symbols): Invoke the
2538 check_directives function, if defined.
2539 * elfxx-target.h: Provide a default, NULL definition for
2541 * targets.c: Add bfd_elf32_shl_symbian_vec.
2542 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
2544 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
2545 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
2546 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
2547 not already been defined.
2548 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
2549 * sh-symbian.c: New file. Provide functions to support the
2550 * sh-symbian-elf target.
2551 * Makefile.am: Add elf32-sh-symbian.c
2552 * Makefile.in: Regenerate.
2554 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
2556 * elf32-sh.c: Include ../opcodes/sh-opc.h.
2557 * Makefile.am: Ran make dep-am.
2558 * Makefile.in: Ran make dep-in.
2560 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2562 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
2565 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2567 * config.bfd: Add want64 to configuration target s390-*-linux*.
2569 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2571 * bfd.c (bfd_get_section_ident): New.
2573 * elflink.c (elf_link_read_relocs_from_section): Call
2574 bfd_get_section_ident to identify the section when reporting
2576 (_bfd_elf_link_output_relocs): Likewise.
2577 (elf_link_output_extsym): Likewise.
2578 (elf_link_input_bfd): Likewise.
2579 (bfd_elf_gc_record_vtinherit): Likewise.
2581 * bfd-in2.h: Regenerated.
2583 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
2584 Nick Clifton <nickc@redhat.com>
2587 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
2588 of section symbols to mips_elf_sort_hash_table ().
2590 2004-07-01 Alan Modra <amodra@bigpond.net.au>
2592 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
2594 (elf_section_complain_discarded): New function. Handle
2595 .gcc_except_table too.
2596 (elf_link_input_bfd): Rewrite handling of relocs against symbols
2597 in discarded sections.
2598 * elf-bfd.h (elf_discarded_section): Protect macro arg.
2600 2004-06-30 James E Wilson <wilson@specifixinc.com>
2602 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
2603 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
2605 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
2608 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
2609 local references to discarded sections and report their
2612 2004-06-30 Alan Modra <amodra@bigpond.net.au>
2614 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
2615 sec_info_type, test section name instead.
2617 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
2620 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
2621 in .init/.fini sections.
2623 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2625 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
2626 bfd_get_section_limit.
2628 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2630 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
2631 output section size.
2633 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2635 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
2637 (mmix_elf_perform_relocation): Adjust for above change.
2638 (mmix_elf_relocate_section): Likewise.
2639 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
2640 (mmix_elf_get_section_contents): Delete.
2641 (bfd_elf64_get_section_contents): Delete.
2642 (mmix_elf_relocate_section): Zero stub area.
2643 * linker.c (default_indirect_link_order): Alloc max of section size
2645 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2646 * section.c (bfd_malloc_and_get_section): Likewise.
2647 (struct bfd_section): Update rawsize comment.
2648 * bfd-in2.h: Regenerate.
2650 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
2652 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2654 * bfd-in.h (bfd_get_section_limit): Define.
2655 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
2656 (_bfd_final_link_relocate): Use bfd_get_section_limit.
2657 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
2658 * coff-arm.c (coff_arm_relocate_section): Likewise.
2659 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
2660 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
2661 (bfd_ns32k_final_link_relocate): Likewise.
2662 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
2663 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
2664 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
2665 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
2666 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
2667 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
2668 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
2669 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2670 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
2671 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
2672 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
2673 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
2674 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
2675 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
2676 * elf32-v850.c (v850_elf_reloc): Likewise.
2677 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
2678 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
2679 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
2680 * elf64-mips.c (mips_elf64_gprel32_reloc)
2681 (mips16_gprel_reloc): Likewise.
2682 * elf64-mmix.c (mmix_elf_reloc): Likewise.
2683 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
2684 * elf64-sparc.c (init_insn_reloc): Likewise.
2685 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2686 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
2687 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
2688 (_bfd_mips_elf_generic_reloc): Likewise.
2689 * bfd-in2.h: Regenerate.
2691 2004-06-28 Alan Modra <amodra@bigpond.net.au>
2693 * bfd-in.h (struct stab_info): Move from stabs.c.
2694 * stabs.c (struct stab_link_includes_table): Delete.
2695 (stab_link_includes_lookup): Delete.
2696 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
2697 level of indirection from sinfo parm.
2698 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
2699 stabstr section. Adjust hash table accesses.
2700 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
2701 alloc. Adjust stab_info test.
2702 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
2703 (_bfd_coff_final_link): Adjust stab_info test.
2704 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
2705 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
2707 * libcoff-in.h (struct coff_link_hash_table): Likewise.
2708 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
2709 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
2710 stabstr section. Adjust stab_info test.
2711 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
2712 (_bfd_write_stab_strings): Adjust prototypes.
2713 * libbfd.h: Regenerate.
2714 * libcoff.h: Regenerate.
2715 * bfd-in2.h: Regenerate.
2717 2004-06-27 Mark Kettenis <kettenis@gnu.org>
2719 From Miod Vallat <miod@online.fr>:
2720 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
2722 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
2724 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
2725 (struct elf32_mn10300_link_hash_entry): Remove
2726 pcrel_relocs_copied.
2727 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
2728 R_MN10300_32. Don't adjust pcrel_relocs_copied.
2729 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
2730 and gotoff relocations if the symbol doesn't bind locally. Use
2731 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
2732 relocation for PCREL32.
2733 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
2734 to test whether a symbol binds locally.
2735 (elf32_mn10300_link_hash_newfunc): Don't initialize
2736 pcrel_relocs_copied.
2737 (_bfd_mn10300_elf_discard_copies): Delete.
2738 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
2740 2004-06-26 Mark Kettenis <kettenis@gnu.org>
2742 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
2744 2004-06-25 Joel Brobecker <brobecker@gnat.com>
2746 * som.c (som_set_reloc_info): Correct small typo.
2748 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2750 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
2751 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
2752 (m32r_elf_gcsweep_hook): Likewise.
2753 (m32r_elf_check_relocs): Likewise.
2754 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
2755 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
2756 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
2757 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
2758 * bfd-in2.h: Regenerated.
2759 * libbfd.h: Regenerated.
2761 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
2763 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
2765 (elf64_x86_64_relocate_section): Issue an error for
2766 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
2767 against global symbols when building shared library.
2769 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2771 * section.c (struct sec): Rename "_cooked_size" to "size".
2772 Rename "_raw_size" to "rawsize".
2773 (STD_SECTION): Adjust comments.
2774 (bfd_set_section_size, bfd_get_section_contents): Use size.
2775 (bfd_malloc_and_get_section): New function.
2776 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
2777 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
2778 Correctly free reloc and contents memory.
2779 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
2780 and fake CIE now that we can shink section size to zero.
2781 (_bfd_elf_write_section_eh_frame): Likewise..
2782 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
2783 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
2784 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
2785 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
2786 unneeded indirection.
2787 * elf.c (_bfd_elf_section_offset): .. and update call.
2788 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
2789 * libbfd.h: Regenerate.
2790 * bfd-in2.h: Regenerate.
2792 Replace occurrences of "_raw_size" and "_cooked_size" in most places
2793 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
2794 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
2795 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
2796 Similarly use "rawsize", if non-zero, in reloc functions to validate
2797 reloc addresses. Use new bfd_malloc_and_get_section in most places
2798 where bfd_get_section_contents was called. Expand all occurrences of
2799 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
2800 grok_prstatus and similar functions to "size".
2801 * aix386-core.c (aix386_core_file_p): ..
2802 * aix5ppc-core.c (xcoff64_core_p): ..
2803 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
2804 aout_adobe_set_section_contents): ..
2805 * aout-target.h (callback): ..
2806 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
2807 MY_bfd_final_link): ..
2808 * aoutf1.h (sunos4_core_file_p): ..
2809 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2810 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
2811 final_link, aout_link_input_section): ..
2812 * binary.c (binary_object_p, binary_canonicalize_symtab,
2813 binary_set_section_contents): ..
2814 * bout.c (b_out_callback, b_out_write_object_contents,
2815 b_out_set_section_contents, b_out_bfd_relax_section,
2816 b_out_bfd_get_relocated_section_contents): ..
2817 * cisco-core.c (cisco_core_file_validate): ..
2818 * coff-alpha.c (alpha_ecoff_object_p,
2819 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
2820 * coff-arm.c (coff_arm_relocate_section,
2821 bfd_arm_allocate_interworking_sections): ..
2822 * coff-h8300.c (h8300_reloc16_extra_cases,
2823 h8300_bfd_link_add_symbols): ..
2824 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
2825 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
2826 ppc_bfd_coff_final_link): ..
2827 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
2828 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2829 sh_align_loads, sh_coff_get_relocated_section_contents): ..
2830 * coff64-rs6000.c (xcoff64_write_object_contents,
2831 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
2832 * coffcode.h (coff_compute_section_file_positions,
2833 coff_write_object_contents): ..
2834 * coffgen.c (make_a_section_from_file, coff_write_symbols,
2835 coff_section_symbol, build_debug_section): ..
2836 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
2837 process_embedded_commands, _bfd_coff_link_input_bfd,
2838 _bfd_coff_write_global_sym): ..
2839 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
2840 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
2841 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
2842 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2843 _bfd_dwarf2_find_nearest_line): ..
2844 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
2845 ecoff_compute_section_file_positions,
2846 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
2847 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
2848 _bfd_elf_discard_section_eh_frame_hdr,
2849 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
2850 _bfd_elf_write_section_eh_frame,
2851 _bfd_elf_write_section_eh_frame_hdr): ..
2852 * elf-hppa.h (elf_hppa_sort_unwind): ..
2853 * elf-m10200.c (mn10200_elf_relax_section,
2854 mn10200_elf_relax_delete_bytes,
2855 mn10200_elf_get_relocated_section_contents): ..
2856 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
2857 mn10300_elf_check_relocs, mn10300_elf_relax_section,
2858 mn10300_elf_relax_delete_bytes,
2859 mn10300_elf_get_relocated_section_contents,
2860 _bfd_mn10300_elf_adjust_dynamic_symbol,
2861 _bfd_mn10300_elf_discard_copies,
2862 _bfd_mn10300_elf_size_dynamic_sections,
2863 _bfd_mn10300_elf_finish_dynamic_sections): ..
2864 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
2865 _bfd_elf_make_section_from_phdr, elf_fake_sections,
2866 bfd_elf_set_group_contents, map_sections_to_segments,
2867 elf_sort_sections, assign_file_positions_for_segments,
2868 SECTION_SIZE, copy_private_bfd_data,
2869 _bfd_elf_get_dynamic_reloc_upper_bound,
2870 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
2871 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
2872 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
2873 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
2874 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
2875 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
2876 bfd_elf32_arm_process_before_allocation,
2877 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
2878 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
2879 elf32_arm_write_section): ..
2880 * elf32-cris.c (cris_elf_grok_prstatus,
2881 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
2882 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
2883 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
2884 elf_cris_discard_excess_dso_dynamics,
2885 elf_cris_discard_excess_program_dynamics): ..
2886 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
2887 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
2888 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
2889 _frv_create_got_section, _frvfdpic_assign_plt_entries,
2890 elf32_frvfdpic_size_dynamic_sections,
2891 elf32_frvfdpic_modify_segment_map,
2892 elf32_frvfdpic_finish_dynamic_sections): ..
2893 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
2894 elf32_h8_get_relocated_section_contents): ..
2895 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
2896 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
2897 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
2898 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
2899 elf32_hppa_finish_dynamic_sections): ..
2900 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
2901 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
2902 i370_elf_finish_dynamic_sections): ..
2903 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
2904 allocate_dynrelocs, elf_i386_size_dynamic_sections,
2905 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
2906 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
2907 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
2908 * elf32-ip2k.c (ip2k_is_switch_table_128,
2909 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
2910 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
2911 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
2912 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
2913 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
2914 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
2915 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
2916 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
2917 m32r_elf_get_relocated_section_contents): ..
2918 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
2919 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
2920 m68hc11_elf_relax_delete_bytes): ..
2921 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
2922 m68hc12_elf_size_one_stub): ..
2923 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
2924 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
2925 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
2926 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
2927 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
2928 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2929 elf32_mips_grok_prstatus): ..
2930 * elf32-or32.c (or32_elf_consth_reloc): ..
2931 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
2932 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
2933 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
2934 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
2935 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
2936 ppc_elf_final_write_processing): ..
2937 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2938 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2939 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
2940 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
2941 sh_elf_relax_delete_bytes, sh_elf_align_loads,
2942 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
2943 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
2944 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
2945 * elf32-sh64-com.c (sh64_address_in_cranges,
2946 sh64_get_contents_type): ..
2947 * elf32-sh64.c (sh64_find_section_for_address,
2948 sh64_elf_final_write_processing): ..
2949 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
2950 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
2951 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
2952 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
2953 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
2954 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
2955 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
2956 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
2957 elf_vax_finish_dynamic_sections): ..
2958 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
2959 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
2960 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
2961 xstormy16_elf_finish_dynamic_sections): ..
2962 * elf32-xtensa.c (xtensa_read_table_entries,
2963 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
2964 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
2965 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
2966 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
2967 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
2968 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
2969 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
2970 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
2971 xtensa_callback_required_dependence): ..
2972 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
2973 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
2974 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
2975 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
2976 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
2977 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
2978 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
2979 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
2980 * elf64-hppa.c (allocate_dynrel_entries,
2981 elf64_hppa_size_dynamic_sections,
2982 elf64_hppa_finish_dynamic_sections): ..
2983 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
2984 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
2985 elf64_mips_grok_prstatus): ..
2986 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
2987 mmix_elf_relocate_section, mmix_elf_final_link,
2988 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
2989 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
2990 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
2991 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
2992 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
2993 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
2994 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
2995 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
2996 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
2997 ppc64_elf_finish_dynamic_sections): ..
2998 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2999 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3000 elf_s390_finish_dynamic_sections): ..
3001 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
3002 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
3003 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
3004 sh64_elf64_finish_dynamic_sections): ..
3005 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
3006 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
3007 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
3008 sparc64_elf_finish_dynamic_symbol,
3009 sparc64_elf_finish_dynamic_sections): ..
3010 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
3011 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
3012 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
3013 elf64_x86_64_finish_dynamic_sections): ..
3014 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
3015 * elfcode.h (elf_slurp_reloc_table): ..
3016 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
3017 elf_finalize_dynstr, elf_link_add_object_symbols,
3018 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
3019 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
3020 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3021 elf32_mips_grok_prstatus): ..
3022 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
3023 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
3024 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
3025 elfNN_ia64_finish_dynamic_sections): ..
3026 * elfxx-mips.c (mips_elf_create_procedure_table,
3027 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
3028 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
3029 mips_elf_global_got_index, mips_elf_multi_got,
3030 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
3031 mips_elf_allocate_dynamic_relocations,
3032 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
3033 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
3034 _bfd_mips_elf_always_size_sections,
3035 _bfd_mips_elf_size_dynamic_sections,
3036 _bfd_mips_elf_finish_dynamic_symbol,
3037 _bfd_mips_elf_finish_dynamic_sections,
3038 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
3039 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
3040 _bfd_elf_mips_get_relocated_section_contents,
3041 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
3042 * hp300hpux.c (callback): ..
3043 * hppabsd-core.c (make_bfd_asection): ..
3044 * hpux-core.c (make_bfd_asection): ..
3045 * i386linux.c (linux_link_create_dynamic_sections,
3046 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
3047 * i386msdos.c (msdos_write_object_contents): ..
3048 * i386os9k.c (os9k_callback, os9k_write_object_contents,
3049 os9k_set_section_contents): ..
3050 * ieee.c (parse_expression, ieee_slurp_external_symbols,
3051 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
3052 ieee_write_section_part, do_with_relocs, do_as_repeat,
3053 do_without_relocs, ieee_write_debug_part, init_for_output,
3054 ieee_set_section_contents): ..
3055 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
3056 * irix-core.c (do_sections, make_bfd_asection): ..
3057 * libaout.h (aout_section_merge_with_text_p): ..
3058 * libbfd.c (_bfd_generic_get_section_contents,
3059 _bfd_generic_get_section_contents_in_window): ..
3060 * linker.c (default_indirect_link_order): ..
3061 * lynx-core.c (make_bfd_asection): ..
3062 * m68klinux.c (linux_link_create_dynamic_sections,
3063 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3064 * mach-o.c (bfd_mach_o_make_bfd_section,
3065 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
3066 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
3067 bfd_mach_o_scan_read_segment): ..
3068 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
3069 _bfd_merge_sections): ..
3070 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
3071 mmo_map_set_sizes, mmo_canonicalize_symtab,
3072 mmo_internal_write_section, mmo_write_object_contents): ..
3073 * netbsd-core.c (netbsd_core_file_p): ..
3074 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
3075 nlm_alpha_set_public_section): ..
3076 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
3077 * nlm32-sparc.c (nlm_sparc_write_import): ..
3078 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
3079 nlm_compute_section_file_positions): ..
3080 * oasys.c (oasys_object_p, oasys_slurp_section_data,
3081 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
3082 * opncls.c (get_debug_link_info): ..
3083 * osf-core.c (make_bfd_asection): ..
3084 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3085 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
3086 final_link, aout_link_input_section): ..
3087 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
3088 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
3089 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
3090 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
3091 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
3092 * ptrace-core.c (ptrace_unix_core_file_p): ..
3093 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
3094 _bfd_final_link_relocate, bfd_generic_relax_section,
3095 bfd_generic_get_relocated_section_contents): ..
3096 * reloc16.c (bfd_coff_reloc16_relax_section,
3097 bfd_coff_reloc16_get_relocated_section_c): ..
3098 * riscix.c (riscix_some_aout_object_p): ..
3099 * rs6000-core.c (read_hdr, make_bfd_asection): ..
3100 * sco5-core.c (make_bfd_asection): ..
3101 * simple.c (bfd_simple_get_relocated_section_contents): ..
3102 * som.c (som_object_setup, setup_sections, som_prep_headers,
3103 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
3104 som_set_reloc_info, som_get_section_contents,
3105 som_bfd_link_split_section): ..
3106 * sparclinux.c (linux_link_create_dynamic_sections,
3107 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3108 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
3109 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
3110 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
3111 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
3112 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
3113 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
3114 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
3115 sunos_finish_dynamic_link): ..
3116 * syms.c (_bfd_stab_section_find_nearest_line): ..
3117 * tekhex.c (first_phase, tekhex_set_section_contents,
3118 tekhex_write_object_contents): ..
3119 * trad-core.c (trad_unix_core_file_p): ..
3120 * versados.c (process_esd, process_otr, process_otr): ..
3121 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
3122 * vms-misc.c (add_new_contents): ..
3123 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
3124 * vms.c (vms_set_section_contents): ..
3125 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
3126 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
3127 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
3128 * xsym.c (bfd_sym_scan): .. See above.
3130 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
3132 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
3133 calling _bfd_merged_section_offset only for section symbols.
3135 2004-06-22 Alan Modra <amodra@bigpond.net.au>
3137 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
3138 for handling SEC_MERGE symbols in relax_section.
3140 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3142 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
3143 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
3144 linked together. Mark the result as h8300sx code.
3146 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3148 * elf-bfd.h (struct elf_backend_data): Added
3149 elf_backend_omit_section_dynsym.
3150 (_bfd_elf_link_omit_section_dynsym): Declare.
3151 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
3152 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
3153 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
3154 (_bfd_elf_link_renumber_dynsyms): ... this function.
3155 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
3156 _bfd_elf_link_omit_section_dynsym).
3157 (elfNN_bed): Added elf_backend_omit_section_dynsym.
3159 2004-06-21 Nick Clifton <nickc@redhat.com>
3161 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
3164 2004-06-17 Jerome Guitton <guitton@gnat.com>
3166 * bfd-in.h (bfd_cache_close_all): New function declaration.
3167 * bfd-in2.h: Regenerate.
3168 * cache.c (bfd_cache_close_all): New function definition.
3170 2004-06-16 Mark Kettenis <kettenis@gnu.org>
3172 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
3174 * configure: Regenerate.
3176 2004-06-16 Daniel Jacobowitz <dan@debian.org>
3178 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
3179 the pre-existing section.
3181 2004-06-15 Alan Modra <amodra@bigpond.net.au>
3183 * section.c (struct sec): Remove usused flags. Reorganize a little.
3184 (bfd_get_section_size_before_reloc): Delete.
3185 (bfd_get_section_size_after_reloc): Delete.
3186 (STD_SECTION): Update.
3187 (bfd_get_section_size_now): Delete.
3188 (bfd_set_section_contents): Don't referece reloc_done.
3189 (bfd_get_section_contents): Remove reloc_done comment.
3190 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
3192 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
3193 * ecoff.c (bfd_debug_section): Update initializer.
3194 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
3195 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
3196 * bfd-in.h (bfd_section_size): Expand.
3197 (bfd_get_section_size): New macro.
3198 * bfd-in2.h: Regenerate.
3199 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
3200 bfd_get_section_size_before_reloc with bfd_get_section_size.
3201 * coffcode.h (coff_write_object_contents): Likewise.
3202 * coffgen.c (build_debug_section): Likewise.
3203 * dwarf1.c (parse_line_table): Likewise.
3204 (_bfd_dwarf1_find_nearest_line): Likewise.
3205 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
3206 * i386msdos.c (msdos_write_object_contents): Likewise.
3207 * pdp11.c (squirt_out_relocs): Likewise.
3208 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
3209 * elf64-mmix.c (mmix_elf_final_link): Update comment.
3211 2004-06-14 Chris Demetriou <cgd@broadcom.com>
3213 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
3214 removal) with updated comment.
3215 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
3217 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
3218 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3220 2004-06-12 Alan Modra <amodra@bigpond.net.au>
3222 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
3223 overflow on branches to undefweaks.
3225 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3227 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
3228 as ecoff_section_data() does not return a valid lvalue.
3230 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
3232 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
3233 (elf_link_add_object_symbols): Likewise.
3235 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
3236 (elf_backend_reloc_type_class): New.
3238 2004-06-08 Mark Kettenis <kettenis@gnu.org>
3240 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
3242 * configure: Regenerate.
3244 2004-06-07 Daniel Jacobowitz <dan@debian.org>
3246 From: Albert Chin-A-Young <china@thewrittenword.com>
3247 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
3250 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
3252 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
3255 2004-05-28 DJ Delorie <dj@redhat.com>
3257 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
3258 for linking, but otherwise adjust reloc for merged sections.
3260 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
3262 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
3263 _bfd_merged_section_offset for local symbols.
3265 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
3267 * Makefile.am: Regenerate dependencies.
3268 * Makefile.in: Regenerate.
3269 * archures.c: Add bfd_mach_sh3_nommu .
3270 * bfd-in2.h: Regenerate.
3271 * cpu-sh.c: Add sh3-nommu architecture.
3272 (bfd_to_arch_table): Create new table.
3273 (sh_get_arch_from_bfd_mach): Create new function.
3274 (sh_get_arch_up_from_bfd_mach): Create new function.
3275 (sh_merge_bfd_arch): Create new function.
3276 * elf32-sh.c (sh_ef_bfd_table): Add table.
3277 (sh_elf_check_relocs): Replace switch statement with
3278 use of sh_ef_bfd_table .
3279 (sh_elf_get_flags_from_mach): Add new function.
3280 (sh_find_elf_flags): Likewise.
3281 (sh_elf_copy_private_data): Replace most of non-elf contents
3282 with a call to sh_merge_bfd_arch() .
3284 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
3286 * Makefile.am (bfdver.h): Use explicit filename, not $< .
3287 * Makefile.in: Regenerate.
3289 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3291 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3292 custom calling conventions for dynamic symbols.
3293 (mn10300_elf_relax_section): Avoid relaxing a function as a local
3294 symbol if it's an alias to a global one.
3296 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
3298 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3301 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3303 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3306 2004-05-26 Alan Modra <amodra@bigpond.net.au>
3308 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3309 for SHT_GROUP sections.
3311 2004-05-25 Alan Modra <amodra@bigpond.net.au>
3313 * elflink.c (elf_link_add_object_symbols): Don't set up merge
3315 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3316 * merge.c: Formatting. Remove unnecessary casts. Expand
3317 bfd_get_section_alignment macro.
3318 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
3319 use throughout file.
3320 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
3321 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
3322 section name to determine sinfo group, instead test output section
3324 (_bfd_merge_sections): Add struct bfd_link_info param. Call
3325 _bfd_strip_section_from_output rather than just twiddling flags.
3326 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3327 (_bfd_merge_sections): Update prototype.
3328 * libbfd.h: Regenerate.
3330 2004-05-24 Mark Kettenis <kettenis@gnu.org>
3332 * netbsd-core.c: Correctly indent section that sets architecture
3335 From Miod Vallat <miod@online.fr>:
3336 * m88kopenbsd.c: New file.
3337 * targets.c (m88k_openbsd_vec): New.
3338 * config.bfd: Add m88k-*-openbsd*.
3339 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3340 (m88kopenbsd_vec): New.
3341 * configure: Regenerate.
3342 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3343 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3345 * Makefile.in: Regenerate.
3346 * po/SRC-POTFILES.in: Regenerate.
3348 2004-05-24 Nick Clifton <nickc@redhat.com>
3350 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3351 introduced by hash table size patch.
3353 2004-05-22 Ben Elliston <bje@au.ibm.com>
3355 * configure.in (is_release): Remove.
3356 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3357 (AC_OUTPUT): Don't output bfdver.h from version.h.
3358 * configure: Regenerate.
3359 * Makefile.am (RELEASE): New variable.
3360 (bfdver.h): New target.
3361 * Makefile.in: Regenerate.
3362 * doc/Makefile.in: Likewise.
3364 2004-05-22 Ben Elliston <bje@au.ibm.com>
3366 * Makefile.am (config.status): Don't depend on version.h.
3367 * Makefile.in: Regenerate.
3369 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3371 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3372 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3373 * libbfd.h: Regenerate.
3374 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3375 (_bfd_elf_rel_local_sym): Likewise.
3376 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3377 (elf_link_input_bfd): Likewise.
3378 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3379 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3380 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3381 (elfNN_ia64_relocate_section): Likewise.
3383 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3385 * hash.c (bfd_default_hash_table_size): New variable.
3386 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3387 (bfd_hash_set_default_size): New function. Set the default size
3388 to a selected prime number close to the argument. Document new
3390 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3391 * bfd-in2.h: Regenerate.
3392 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3393 * Makefile.in: Regenerate.
3395 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3397 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3398 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3399 arm, m68k, m88k and hppa core files.
3401 2004-05-21 Nick Clifton <nickc@redhat.com>
3403 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3404 (bfd_bwrite): Likewise.
3405 (bfd_tell): Likewise.
3406 (bfd_flush): Likewise.
3407 (bfd_stat): Likewise.
3408 (bfd_seek): Likewise.
3409 (bfd_get_mtime): Likewise.
3410 (bfd_get_size): Likewise.
3412 2004-05-19 Ben Elliston <bje@au.ibm.com>
3414 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3416 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
3418 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
3419 (bfd_generic_openr_next_archived_file): Likewise.
3421 2004-05-17 Bob Wilson <bob.wilson@acm.org>
3423 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
3424 section names by inserting a new substring after .gnu.linkonce, except
3425 for .gnu.linkonce.t.* where the "t." is replaced.
3427 2004-05-17 Adam Nemet <anemet@lnxw.com>
3429 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
3430 (m68-*-lynxos* case): Likewise.
3431 (powerpc-*-lyxnos* case): New case.
3432 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
3434 2004-05-17 David Heine <dlheine@tensilica.com>
3436 * aout-target.h (MY_bfd_copy_private_header_data): Define.
3437 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
3438 * bfd.c (bfd_copy_private_header_data): Define.
3439 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
3441 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3442 * coffcode.h (coff_bfd_copy_private_header_data): Define.
3443 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
3444 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
3445 segments by calling copy_private_bfd_data.
3446 (_bfd_elf_copy_private_header_data): Define.
3447 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
3448 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
3449 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
3450 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
3451 * mmo.c (mmo_bfd_copy_private_header_data): Define.
3452 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
3453 * som.c (som_bfd_copy_private_header_data): Define.
3454 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
3455 * vms.c (vms_bfd_copy_private_header_data): Define.
3456 * bfd-in2.h: Regenerate.
3457 * libbfd.h: Regenerate.
3459 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3461 * elfxx-mips.c (MINUS_TWO): Define.
3462 (mips_elf_higher, mips_elf_highest,
3463 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
3464 some bfd_vma values.
3465 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
3467 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3469 * som.c (log2): Rename to exact_log2. Adjust all callers.
3471 2004-05-13 Paul Brook <paul@codesourcery.com>
3473 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
3474 dwarf3 format CIE entries. Remove comment about the size of the
3475 ra_column field. It is now correctly deduced.
3477 2004-05-13 Joel Sherrill <joel@oarcorp.com>
3479 * config.bfd (or32-*-rtems*): Switch to elf.
3481 2004-05-13 Nick Clifton <nickc@redhat.com>
3483 * po/fr.po: Updated French translation.
3485 2004-05-11 Jakub Jelinek <jakub@redhat.com>
3487 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
3488 into .dynsym if elf_section_data (sec)->dynindx <= 0.
3489 Adjust counting of last_local.
3490 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
3491 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
3492 created by the linker nor !SHF_ALLOC.
3494 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
3495 DT_PLTGOT to the start of the .got.plt section instead of the
3496 .got output section. Set sh_entsize for .got section in addition
3498 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3499 is at sgot->output_section->vma.
3500 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
3501 DT_PLTGOT to the start of the .got.plt section instead of the
3502 .got output section.
3503 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3504 is at sgot->output_section->vma. Set sh_entsize for .got section
3505 in addition to .got.plt.
3506 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
3507 (bfd_section_from_phdr): Likewise.
3508 (map_sections_to_segments): Likewise.
3509 (assign_file_positions_for_segments): Likewise.
3510 (get_program_header_size): Likewise.
3511 * elflink.c (bfd_elf_size_dynamic_sections): Set
3512 elf_tdata (output_bfd)->relro from info->relro.
3513 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
3515 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
3517 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
3518 a zero symndx for which we hadn't accounted a dynamic relocation.
3519 (_frvfdpic_add_rofixup): Likewise.
3521 2004-05-07 Brian Ford <ford@vss.fsi.com>
3522 DJ Delorie <dj@redhat.com>
3524 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
3525 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
3526 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
3527 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
3529 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
3531 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
3532 immediately if there's no link info.
3533 (elf32_frvfdpic_copy_private_bfd_data): New.
3534 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
3536 2004-05-06 Zack Weinberg <zack@codesourcery.com>
3538 * dwarf2.c (add_line_info): Also set info->filename to NULL if
3539 filename argument is null; do not call strlen on a null pointer.
3541 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
3543 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
3546 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
3548 * configure.in (bfd_elf32_frvfdpic_vec): New.
3549 * configure: Rebuilt.
3550 * targets.c (bfd_elf32_frvfdpic_vec): New.
3551 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
3553 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
3554 frvfdpic instead of frv. Rearrange elf-target macros such that
3555 the FDPIC-specific ones are only defined for this new target
3557 (bfd_elf32_frvfdpic_vec): Declare.
3559 (elf32_frv_relocate_section): Use it to enable segment checking
3560 and to control rofixup emission. Add output section vma to
3561 applied relocation in non-LOAD non-ALLOC sections. Use
3562 _bfd_error_handler for errors.
3563 (_frv_create_got_section): Create .rel.got and .rofixup only in
3564 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
3566 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
3567 (elf32_frvfdpic_modify_segment_map): Likewise.
3568 (elf32_frv_finish_dynamic_sections): New, do-nothing.
3569 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
3570 error message if we miscompute the rofixup size.
3571 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
3572 (frvfdpic_elf_encode_eh_address): Likewise.
3573 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
3574 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
3575 relocs. Reject unknown relocation types.
3576 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
3577 (frv_elf_merge_private_bfd_data): Likewise.
3578 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
3579 0x4000 for newly-added elf32-frvfdpic.
3581 2004-05-05 Nick Clifton <nickc@redhat.com>
3584 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
3585 returning NULL as most users of this function do not check its
3587 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
3588 of bfd_cache_lookup().
3589 * sco5-core.c (sco5_core_file_p): Likewise.
3590 * trad-core.c (trad_unix_core_file_p): Likewise.
3592 2004-05-05 Nick Clifton <nickc@redhat.com>
3594 * cache.c (bfd_cache_lookup): Improve formatting.
3595 * archive.c: Fix formatting.
3597 2004-05-05 Peter Barada <peter@the-baradas.com>
3599 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
3600 * cpu-m68k.c(bfd_m68k_arch): Likewise.
3601 * bfd-in2.h(bfd_architecture): Regenerate.
3603 2004-05-03 Alan Modra <amodra@bigpond.net.au>
3605 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
3607 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
3608 those against discarded link-once and SEC_MERGE section symbols.
3610 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
3612 * section.c (bfd_get_section_by_name_if): New.
3613 * bfd-in2.h: Regenerated.
3615 2004-05-02 Alan Modra <amodra@bigpond.net.au>
3617 * som.c (som_bfd_is_group_section): Define.
3619 2004-05-01 Alan Modra <amodra@bigpond.net.au>
3621 * section.c (bfd_make_section_anyway): Copy the whole
3622 bfd_hash_entry, not just "next" from existing entry.
3624 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3626 * elf.c (bfd_section_from_shdr): Maintain the section order in
3628 (special_sections): Add ".note.GNU-stack".
3629 (elf_fake_sections): Handle section group for relocatable
3632 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3634 * section.c (bfd_sections_find_if): New.
3635 * bfd-in2.h: Regenerated.
3637 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3639 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
3641 * elf-bfd.h (bfd_elf_is_group_section): Declare.
3642 * elf.c (bfd_elf_is_group_section): New function.
3643 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
3644 * section.c (bfd_generic_is_group_section): New function.
3645 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
3646 (BFD_JUMP_TABLE_LINK): Adjust.
3647 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
3648 * aout-target.h (MY_bfd_is_group_section): Define.
3649 * aout-tic30.c (MY_bfd_is_group_section): Define.
3650 * bfd.c (bfd_is_group_section): Define.
3651 * binary.c (binary_bfd_is_group_section): Define.
3652 * bout.c (b_out_bfd_is_group_section): Define.
3653 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
3654 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
3655 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
3656 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
3657 * coffcode.h (coff_bfd_is_group_section): Define.
3658 * i386msdos.c (msdos_bfd_is_group_section): Define.
3659 * i386os9k.c (os9k_bfd_is_group_section): Define.
3660 * ieee.c (ieee_bfd_is_group_section): Define.
3661 * ihex.c (ihex_bfd_is_group_section): Define.
3662 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
3663 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
3664 * mmo.c (mmo_bfd_is_group_section): Define.
3665 * nlm-target.h (nlm_bfd_is_group_section): Define.
3666 * oasys.c (oasys_bfd_is_group_section): Define.
3667 * pef.c (bfd_pef_bfd_is_group_section): Define.
3668 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
3669 * srec.c (srec_bfd_is_group_section): Define.
3670 * tekhex.c (tekhex_bfd_is_group_section): Define.
3671 * versados.c (versados_bfd_is_group_section): Define.
3672 * vms.c (vms_bfd_is_group_section): Define.
3673 * xsym.c (bfd_sym_bfd_is_group_section): Define.
3674 * bfd-in2.h: Regenerate.
3675 * libbfd.h: Regenerate.
3677 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3679 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
3681 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
3683 * configure.in: Update version to 2.15.91.
3684 * configure: Regenerate.
3686 2004-04-29 Brian Ford <ford@vss.fsi.com>
3688 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
3689 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
3690 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
3691 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
3692 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
3693 .gnu.linkonce.wi. sections.
3694 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
3695 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
3697 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
3698 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3700 2004-04-28 Chris Demetriou <cgd@broadcom.com>
3702 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
3703 * bfd-in2.h: Regenerate.
3704 * libbfd.h: Likewise.
3706 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3708 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
3710 (setup_sections): Use som_subspace_dictionary_record struct instead
3711 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
3712 is_comdat, is_common or dup_common.
3713 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
3714 is_comdat, is_common and dup_common in section subspace_dict from
3716 (som_begin_writing): Use som_subspace_dictionary_record struct.
3717 (som_finish_writing): Likewise.
3718 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
3719 is_common and dup_common flags in info for symbol. Add comment
3720 regarding linker support for these fields. Slightly reorganize
3722 (som_build_and_write_symbol_table): Set is_comdat, is_common and
3723 dup_common fields in symbol table from symbol info.
3724 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
3725 arguments. Set corresponding fields in copy_data. Change all callers.
3726 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
3728 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
3729 * som.h (som_subspace_dictionary_record): Define.
3730 (som_copyable_section_data_struct): Add is_comdat, is_common and
3732 (som_section_data_struct): Use som_subspace_dictionary_record struct
3733 instead of subspace_dictionary_record.
3734 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
3736 2004-04-27 Bob Wilson <bob.wilson@acm.org>
3738 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
3739 if set. Check reloc_done flag before applying relocations. Use
3740 output addresses, both when applying relocations and when comparing
3741 against the specified section.
3742 (elf_xtensa_relocate_section): Use output address to check if dynamic
3743 reloc is in a literal pool. Set section's reloc_done flag.
3745 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
3747 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
3748 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
3750 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
3753 2004-04-27 Alan Modra <amodra@bigpond.net.au>
3755 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
3756 structure field removed in 2004-04-24 patch.
3757 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
3759 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
3761 * elf32-arm.h (elf32_arm_section_flags): Likewise.
3762 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
3763 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
3764 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
3765 field before calling elf_backend_section_flags.
3767 2004-04-24 Chris Demetriou <cgd@broadcom.com>
3769 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
3770 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
3771 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
3772 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
3773 and BFD_RELOC_32_PCREL.
3774 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
3775 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
3776 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3777 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
3778 (mips_elf_next_relocation): Move comment about matching HI/LO
3780 (_bfd_mips_elf_relocate_section): Here. Remove handling for
3781 R_MIPS_GNU_REL_HI16.
3783 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3785 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
3786 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
3787 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
3788 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
3789 and update comments to reflect current usage.
3790 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
3791 and MIPS_R_SWITCH, as well as several empty entries. Update comment
3793 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
3794 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
3795 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3796 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
3797 type number to be MIPS_R_PCREL16.
3798 (mips_relocate_section): Remove support for link-time relaxation
3799 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
3800 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3801 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
3802 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
3803 relaxation of branches used by embedded-PIC.
3804 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
3805 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
3806 related members, update comment.
3807 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
3808 code related to embedded-PIC.
3809 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
3810 initialization of now-removed 'adjust' member of
3811 'struct ecoff_debug_info'.
3813 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3815 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
3817 2004-04-21 Philip Blundell <pb@nexus.co.uk>
3819 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
3820 relocs for locally defined symbols during -shared final link.
3821 (elf32_arm_final_link_relocate): Likewise.
3823 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3825 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
3826 ELF_LINK_POINTER_EQUALITY_NEEDED.
3827 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
3828 if r_type is not R_X86_64_PC32.
3829 (elf64_x86_64_finish_dynamic_symbol): If
3830 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
3833 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3835 * elf32-sh.c (sh_elf_plt_sym_val): New function.
3836 (elf_backend_plt_sym_val): Define.
3838 2004-04-22 Andrew Cagney <cagney@redhat.com>
3840 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
3842 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3844 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
3846 * som.c (som_set_section_contents): Constantify second argument.
3847 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
3848 (som_object_setup): Rework to avoid warning.
3849 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
3852 2004-04-22 Andrew Cagney <cagney@redhat.com>
3854 * cache.c (bfd_cache_close): Check for a previously closed file.
3856 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3858 * bfd.c (bfd_get_synthetic_symtab): Define.
3859 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
3860 NAME##_get_synthetic_symtab.
3861 (struct bfd_target): Add _bfd_get_synthetic_symtab.
3862 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
3863 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
3865 (_bfd_elf_get_synthetic_symtab): New prototype.
3866 * elfcode.h (elf_get_synthetic_symtab): Define.
3867 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
3868 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
3869 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
3870 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
3871 * bfd-in2.h: Rebuilt.
3872 * libbfd.h: Rebuilt.
3873 * elf32-i386.c (elf_i386_plt_sym_val): New function.
3874 (elf_backend_plt_sym_val): Define.
3875 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
3876 (elf_backend_plt_sym_val): Define.
3877 * elf32-s390.c (elf_s390_plt_sym_val): New function.
3878 (elf_backend_plt_sym_val): Define.
3879 * elf64-s390.c (elf_s390_plt_sym_val): New function.
3880 (elf_backend_plt_sym_val): Define.
3881 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
3882 (elf_backend_plt_sym_val): Define.
3883 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
3884 (elf_backend_plt_sym_val): Define.
3885 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
3886 (elf_backend_plt_sym_val): Define.
3887 * aout-target.h (MY_get_synthetic_symtab): Define.
3888 * aout-tic30.c (MY_get_synthetic_symtab): Define.
3889 * coff-rs6000.c (rs6000coff_vec): Add
3890 _bfd_nodynamic_get_synthetic_symtab.
3891 (pmac_xcoff_vec): Likewise.
3892 * coff64-rs6000.c (rs6000coff64_vec): Add
3893 _bfd_nodynamic_get_synthetic_symtab.
3894 (aix5coff64_vec): Likewise.
3895 * sunos.c (MY_get_synthetic_symtab): Define.
3896 * vms.c (vms_get_synthetic_symtab): Define.
3898 2004-04-22 Nick Clifton <nickc@redhat.com>
3900 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
3902 2004-04-22 Peter Barada <peter@the-baradas.com>
3904 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
3905 * bfd2-in.h: Regenerate.
3906 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
3908 2004-04-21 Chris Demetriou <cgd@broadcom.com>
3910 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
3911 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
3912 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
3913 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
3914 * bfd-in2.h: Regenerate.
3916 2004-04-21 Bob Wilson <bob.wilson@acm.org>
3918 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
3919 require relocations against a weak symbol to reference the same
3920 symbol hash entry if not a final, static link.
3921 (get_cached_value, add_value_map): Add final_static_link argument.
3922 (remove_literals): Pass final_static_link argument as needed.
3924 2004-04-21 Andrew Cagney <cagney@redhat.com>
3926 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
3927 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
3928 (opncls_bwrite, opncls_bclose, opncls_bflush)
3929 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
3930 bfd iovec that uses function callbacks.
3931 (bfd_close): Use the iovec's bclose.
3932 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
3933 (cache_bclose, cache_bflush, cache_bstat)
3934 (cache_iovec): New functions and global variable, implement a
3935 cache "iovec", where applicable set bfd_error.
3936 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
3937 * bfdio.c (struct bfd_iovec): Define.
3938 (real_read): Delete function.
3939 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
3940 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
3941 assume that bread and bwrite set bfd_error.
3942 * bfd.c (struct bfd): Add "iovec", update comments.
3943 * bfd-in2.h, libbfd.h: Re-generate.
3945 2004-04-21 Andrew Cagney <cagney@redhat.com>
3947 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3949 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
3951 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
3952 (bfd_elf_gc_sections): Fail if a shared object is being created.
3953 Do not fail if dynamic sections have been created. Instead call
3954 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
3955 dynamically referenced symbols. Do not mark the whole graph
3956 rooted at .eh_frame, only the section proper.
3958 2004-04-20 DJ Delorie <dj@redhat.com>
3960 * reloc.c: Add BFD_RELOC_32_SECREL.
3961 * bfd-in2.h: Regenerate.
3962 * libbfd.h: Likewise.
3963 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
3964 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
3965 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
3967 2004-04-19 Jakub Jelinek <jakub@redhat.com>
3969 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
3970 relocs against hidden/protected undefweak symbols properly.
3971 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3973 2004-04-18 Mark Kettenis <kettenis@gnu.org>
3975 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3976 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
3979 2004-04-17 Brian Ford <ford@vss.fsi.com>
3981 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
3982 filepos for the SizeOfHeaders field.
3983 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
3985 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
3987 2004-04-16 Alan Modra <amodra@bigpond.net.au>
3989 * simple.c (bfd_simple_get_relocated_section_contents): Don't
3990 change reloc_done. Set and restore _cooked_size.
3993 2004-04-15 Mark Kettenis <kettenis@gnu.org>
3995 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
3998 2004-04-15 Nick Clifton <nickc@redhat.com>
4000 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
4002 2004-04-15 Alan Modra <amodra@bigpond.net.au>
4004 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
4006 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
4008 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
4009 when it is a definition.
4011 2004-04-14 Alan Modra <amodra@bigpond.net.au>
4013 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
4014 when statically linking PIC code.
4015 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4017 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4019 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
4020 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
4021 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
4022 * configure: Regenerate.
4024 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
4026 * elflink.c: Include libiberty.h.
4027 * Makefile.am (elflink.lo): Depend on libiberty.h.
4028 * Makefile.in: Regenerate.
4030 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
4032 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
4035 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
4037 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
4038 reserve the memory for dynamic linker
4040 2004-04-05 Mark Kettenis <kettenis@gnu.org>
4042 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
4043 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
4045 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4047 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
4048 RELOC_FOR_GLOBAL_SYMBOL.
4049 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
4051 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4053 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4054 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
4056 2004-04-01 Paul Brook <paul@codesourcery.com>
4058 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
4059 * elf32-arm.h (struct elf32_elf_section_map): New.
4060 (struct _arm_elf_section_data): New.
4061 (elf32_arm_section_data): Define.
4062 (struct elf32_arm_link_hash_table): Add byteswap_code.
4063 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
4064 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
4065 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
4066 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
4067 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
4068 (bfd_elf32_new_section_hook, elf_backend_write_section,
4069 elf_backend_link_output_symbol_hook): Define.
4071 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
4073 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
4074 that keeps the characters in a B_INCL..B_EINCL range.
4075 (_bfd_link_section_stabs): When computing the sum of the
4076 characters in a B_INCL..B_EINCL range also keep a copy of those
4077 characters. Use this information to distinguish between
4078 include sections that have the same sum and the same length
4079 but which are nevertheless unique.
4081 2004-03-31 Paul Brook <paul@codesourcery.com>
4083 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
4084 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
4086 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
4088 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
4089 to 'sum_chars' and add field 'num_chars'.
4090 (_bfd_link_section_stabs): When computing the sum of the
4091 characters in a B_INCL..B_EINCL range also keep a count of the
4092 number of characters. Use this information to help distinguish
4093 between include sections when have the same sum but which
4094 nevertheless are still unique.
4096 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
4098 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
4100 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
4101 Tomer Levi <Tomer.Levi@nsc.com>
4103 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
4104 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
4105 (BFD32_BACKENDS): Add elf32-cr16c.lo.
4106 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
4107 (cpu-cr16c.lo): New target.
4108 (elf32-cr16c.lo): Likewise.
4109 * Makefile.in: Regenerate.
4110 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
4111 (bfd_archures_list): Add bfd_cr16c_arch.
4112 * config.bfd: Handle cr16c-*-elf*.
4113 * configure.in: Handle bfd_elf32_cr16c_vec.
4114 * configure: Regenerate.
4115 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
4116 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
4117 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
4118 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
4119 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
4120 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
4121 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
4122 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
4123 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
4124 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
4125 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
4126 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
4127 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
4128 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
4129 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
4130 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
4131 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
4132 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
4133 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
4134 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
4135 * targets.c (bfd_elf32_cr16c_vec): Declare.
4136 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
4137 * cpu-cr16c.c: New file.
4138 * elf32-cr16c.c: Likewise.
4139 * libbfd.h: Regenerate.
4140 * bfd-in2.h: Likewise.
4142 2004-03-30 Jakub Jelinek <jakub@redhat.com>
4144 * elf.c (map_sections_to_segments): Fix handling of .tbss.
4146 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4148 * Makefile.am: Remove all mention of elflink.h.
4149 * Makefile.in: Regenerate.
4150 * bfd-in.h (bfd_elf_discard_info): Declare.
4151 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
4152 * bfd-in2.h: Regenerate.
4153 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
4154 bfd_elf32_link_record_dynamic_symbol,
4155 bfd_elf64_link_record_dynamic_symbol,
4156 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
4157 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
4158 _bfd_elf32_link_record_local_dynamic_symbol,
4159 _bfd_elf64_link_record_local_dynamic_symbol,
4160 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
4161 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
4162 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
4163 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
4164 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
4165 _bfd_elf32_reloc_symbol_deleted_p,
4166 _bfd_elf64_reloc_symbol_deleted_p): Delete.
4167 (bfd_elf_link_record_dynamic_symbol,
4168 bfd_elf_link_record_local_dynamic_symbol,
4169 bfd_elf_final_link, bfd_elf_gc_sections,
4170 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
4171 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
4172 bfd_elf_reloc_symbol_deleted_p): Declare.
4173 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4174 * elf32-arm.h: Update for changed function names. Remove local
4175 WILL_CALL_FINISH_DYNAMIC_SECTION define.
4176 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
4177 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
4178 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
4179 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4180 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4181 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
4182 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
4183 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
4184 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
4185 (bfd_elfNN_print_symbol): Define.
4186 * elfcode.h: Don't include elflink.h.
4187 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
4188 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
4189 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
4190 elf_gc_record_vtinherit, elf_gc_record_vtentry,
4191 elf_link_record_local_dynamic_symbol): Don't define.
4192 * elflink.c: Update for changed function names. Move elflink.h
4194 * elflink.h: Delete file.
4195 * po/SRC-POTFILES.in: Regenerate.
4196 * po/bfd.pot: Regenerate.
4198 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4200 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
4201 "name" for global syms accidentally removed in 2004-03-20 change.
4203 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4205 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
4206 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
4207 where Elf_External_* is different for 64 and 32 bit, with
4208 corresponding elf_size_info field.
4209 (struct elf_final_link_info): Use "bfd_byte *" instead
4210 of "Elf_External_Sym *" for external_syms and symbuf.
4211 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
4212 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
4213 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
4214 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
4215 (elf_link_sort_cmp2): Adjust.
4216 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
4217 using ELF_R_SYM macro. Set u.sym_mask.
4218 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
4219 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
4220 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
4221 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
4222 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
4223 swap_syn_out functions. Rearrange dyn swap in/out switch.
4224 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
4225 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
4226 (elf_link_flush_output_syms): Add elf_backend_data arg.
4227 (elf_link_check_versioned_symbol): Likewise.
4228 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
4229 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
4230 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
4231 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
4232 ELF_R_TYPE and ELF_R_INFO macros.
4233 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
4234 based on size rather than using ELF_R_INFO.
4235 (elf_gc_mark): Set up r_sym_shift local var and use instead of
4237 (struct alloc_got_off_arg): New.
4238 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
4239 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
4240 (elf_gc_allocate_got_offsets): Adjust.
4241 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
4242 ELF_R_SYM. Use bfd_section_from_elf_index.
4243 (elf_bfd_discard_info): Set cookie.r_sym_shift.
4244 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
4245 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
4247 2004-03-26 Stan Shebs <shebs@apple.com>
4249 Remove MPW support, no longer used.
4250 * config.bfd (powerpc-*-mpw*): Remove configuration.
4251 * mpw-config.in, mpw-make.sed: Remove files.
4252 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
4254 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4256 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
4257 (ppc64_elf_add_symbol_hook): New function.
4258 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
4259 const from Elf_Internal_Sym param.
4260 * elflink.c (elf_link_add_object_symbols): Adjust.
4261 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
4262 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
4263 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
4264 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
4265 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
4266 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
4267 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
4268 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
4269 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
4270 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
4271 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
4272 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
4273 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
4274 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
4275 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
4276 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
4278 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4280 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
4281 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
4282 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
4283 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
4284 (bfd_elf64_bfd_link_add_symbols): Delete.
4285 (bfd_elf_link_add_symbols): Declare.
4286 * elfcode.h (elf_bfd_link_add_symbols): Delete.
4287 * elflink.c: Include safe-ctype.h.
4288 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
4290 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
4291 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
4293 (elf_link_add_archive_symbols): Rename from
4294 _bfd_elf_link_add_archive_symbols, make static.
4295 (elf_link_add_object_symbols): New function. Corresponding
4296 elflink.h function converted to use elf_size_info.
4297 (bfd_elf_link_add_symbols): Likewise.
4298 (bfd_elf_size_dynamic_sections): Adjust.
4299 * elflink.h (elf_bfd_link_add_symbols): Delete.
4300 (elf_link_add_object_symbols): Delete.
4301 * elf32-gen.c (elf32_generic_link_add_symbols): Call
4302 bfd_elf_link_add_symbols.
4303 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
4305 2004-03-25 Alan Modra <amodra@bigpond.net.au>
4307 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
4308 and chained shared libs only if dynsym. Clear dynsym on forced-local.
4310 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
4311 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
4312 (_bfd_elf_add_dt_needed_tag): Declare.
4313 (_bfd_elf_sort_symbol): Declare.
4314 (_bfd_elf_finalize_dynstr): Declare.
4315 (RELOC_FOR_GLOBAL_SYM): Formatting.
4316 * elfcode.h (elf_add_dynamic_entry): Delete.
4317 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
4318 elflink.h function converted to use elf_size_info.
4319 (_bfd_elf_add_dt_needed_tag): Likewise.
4320 (_bfd_elf_sort_symbol): Likewise.
4321 (_bfd_elf_finalize_dynstr): Likewise.
4322 (compute_bucket_count): Likewise.
4323 (bfd_elf_size_dynamic_sections): Likewise. Check result of
4324 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
4325 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
4326 * elflink.h: ..here.
4327 (sort_symbol, add_dt_needed_tag): Delete.
4328 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
4329 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
4331 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
4332 * elf32-cris.c (add_dynamic_entry): Likewise.
4333 * elf32-hppa.c (add_dynamic_entry): Likewise.
4334 * elf32-i370.c (add_dynamic_entry): Likewise.
4335 * elf32-i386.c (add_dynamic_entry): Likewise.
4336 * elf32-m32r.c (add_dynamic_entry): Likewise.
4337 * elf32-m68k.c (add_dynamic_entry): Likewise.
4338 * elf32-ppc.c (add_dynamic_entry): Likewise.
4339 * elf32-s390.c (add_dynamic_entry): Likewise.
4340 * elf32-sh.c (add_dynamic_entry): Likewise.
4341 * elf32-sparc.c (add_dynamic_entry): Likewise.
4342 * elf32-vax.c (add_dynamic_entry): Likewise.
4343 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4344 * elf64-alpha.c (add_dynamic_entry): Likewise.
4345 * elf64-hppa.c (add_dynamic_entry): Likewise.
4346 * elf64-ppc.c (add_dynamic_entry): Likewise.
4347 * elf64-s390.c (add_dynamic_entry): Likewise.
4348 * elf64-sparc.c (add_dynamic_entry): Likewise.
4349 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4350 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4351 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4352 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4353 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4354 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4356 2004-03-23 Paul Brook <paul@codesourcery.com>
4358 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4360 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4362 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4363 literal tables and check for relocs outside of literal pools.
4364 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4365 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4367 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4368 (elf_xtensa_relocate_section): Read literal tables and check for
4369 dynamic relocations in read-only sections and not in literal pools.
4371 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4374 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4376 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4378 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4379 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4380 not defined by the executable, or defined in a DSO.
4381 <eliding run-time relocation of .got>: Initialize GOT entry for a
4382 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4384 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4385 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4386 a PLT reloc to GOT for an executable.
4387 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4388 .got for a DSO and explain why.
4389 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4390 and unreferenced symbols for which a PLT is defined. Adjust
4391 dynamic-symbol pruning correspondingly, to make sure we don't lose
4392 a dynamic symbol also defined by a DSO.
4394 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4396 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4397 and rel args. Group input and output args. Wrap to 80 columns.
4398 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4399 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4400 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4401 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4402 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4403 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4404 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4405 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4406 RELOC_FOR_GLOBAL_SYMBOL invocation.
4408 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
4410 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4411 unresolved symbols in objects aren't allowed.
4413 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
4415 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4416 (elf_hppa_unmark_useless_dynamic_symbols):
4417 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4418 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4419 (elf32_hppa_relocate_section): Likewise.
4420 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4421 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4422 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4423 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4424 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4426 * elf-m10200.c (mn10200_elf_relocate_section): Use
4427 RELOC_FOR_GLOBAL_SYMBOL.
4428 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4429 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4430 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4431 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4432 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4433 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
4434 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4435 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4436 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4437 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4438 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4439 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4441 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4443 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
4444 (final_link_relocate): Likewise.
4445 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
4446 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
4448 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4450 * Makefile.am: Run "make dep-am".
4451 * Makefile.in: Regenerate.
4452 * aclocal.m4: Regenerate.
4453 * config.in: Regenerate.
4454 * po/bfd.pot: Regenerate.
4456 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4457 H.J. Lu <hongjiu.lu@intel.com>
4459 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
4460 type and size change code to where it was previously. Remove
4461 dt_needed param. Treat old weak syms as strong if new sym is
4462 from a shared lib, even when old sym is from another shared
4463 lib. Remove unnecessary tests of oldweak and newweak. Correct
4465 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
4466 _bfd_elf_merge_symbol calls.
4467 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
4468 dt_needed local var. Update comments.
4469 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
4470 (_bfd_elf_add_default_symbol): Likewise.
4472 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
4473 strong syms in one shared object overriding weak syms in another.
4475 2004-03-18 Alan Modra <amodra@bigpond.net.au>
4477 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
4478 dyn_lib_class field. Rearrange for better packing.
4479 (elf_dt_soname): Delete.
4480 (elf_dyn_lib_class): Define.
4481 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
4482 (bfd_elf_set_dt_needed_soname): Delete.
4483 (bfd_elf_set_dyn_lib_class): New function.
4484 * elflink.h (add_dt_needed_tag): New function. Split out from..
4485 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
4486 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
4487 initialization of soname.
4488 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
4490 * bfd-in.h (enum dynamic_lib_link_class): New.
4491 (bfd_elf_set_dt_needed_soname): Delete.
4492 (bfd_elf_set_dyn_lib_class): Declare.
4493 * bfd-in2.h: Regenerate.
4495 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
4496 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
4497 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
4498 symbol loop. Instead use add_needed to flag tag as written.
4500 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
4502 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4503 logic for null_input_bfd detection.
4505 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4507 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
4509 2004-03-16 Mark Kettenis <kettenis@gnu.org>
4511 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
4514 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4516 * elflink.c (elf_link_read_relocs_from_section): Don't use
4517 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
4518 (_bfd_elf_link_read_relocs): ..to here.
4519 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
4521 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4523 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
4524 values selected in configure.host. Require both to be defined
4525 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
4526 corresponding BFD_HOST vars with quotes.
4527 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
4528 Always require BFD_HOST_64_BIT_DEFINED.
4529 <file_ptr type>: Find off_t size before emitting message. Combine
4530 off_t and ftello64 conditional.
4531 * configure: Regenerate.
4533 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4535 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
4536 aliasing warning. Remove trailing whitespace throughout file.
4538 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4540 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
4541 input_section in calls to get_dyn_name.
4542 * 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
4544 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
4546 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4548 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
4549 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
4550 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
4551 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
4552 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
4553 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
4554 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
4556 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
4557 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4558 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4559 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4560 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
4561 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
4562 (read_8_bytes, read_indirect_string, read_address): Likewise.
4563 (read_abbrevs, parse_comp_unit): Likewise.
4564 * targets.c (struct bfd_target): Likewise.
4565 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
4566 * hppabsd-core.c: Likewise. Formatting.
4567 * hpux-core.c: Likewise.
4568 * irix-core.c: Likewise.
4569 * netbsd-core.c: Likewise.
4570 * osf-core.c: Likewise.
4571 * ptrace-core.c: Likewise.
4572 * sco5-core.c: Likewise.
4573 * trad-core.c: Likewise.
4574 * configure: Regenerate.
4575 * bfd-in2.h: Regenerate.
4577 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4579 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
4580 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
4581 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4582 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4583 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
4584 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
4585 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
4586 * libbfd.c: Likewise in function definitions.
4587 (bfd_put_8): Mask with 0xff rather than casting to char.
4588 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
4589 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
4590 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
4591 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
4592 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
4593 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
4594 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
4595 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
4596 (H_GET_64, H_GET_32, H_GET_16): Likewise.
4597 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
4598 * archive.c (do_slurp_coff_armap): Update swap prototype.
4599 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
4600 (tic54x_getl_signed_32): Likewise.
4601 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
4602 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
4603 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
4604 (bfd_getp_signed_32, bfd_putp32): Likewise.
4605 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
4606 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
4607 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
4608 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
4609 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
4610 bfd_h_getx_signed_16, bfd_h_putx16.
4611 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
4612 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
4613 * hpux-core.c: Likewise.
4614 * irix-core.c: Likewise.
4615 * netbsd-core.c: Likewise.
4616 * osf-core.c: Likewise.
4617 * ptrace-core.c: Likewise.
4618 * sco5-core.c: Likewise.
4619 * trad-core.c: Likewise.
4620 * bfd-in2.h: Regenerate.
4622 2004-03-15 Matt Thomas <matt@3am-software.com>
4624 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
4627 2004-03-13 Mark Kettenis <kettenis@gnu.org>
4629 * config.bfd: Add x86_64-*-openbsd*.
4630 * configure.in (x86_64-*-openbsd*): Set COREFILE to
4632 * configure: Regenerate.
4634 2004-03-12 Nick Clifton <nickc@redhat.com>
4635 Dave Murphy <wintermute2k4@ntlworld.com>
4637 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
4638 if the input bfd does not contain any code.
4640 2004-03-09 Steve Ellcey <sje@cup.hp.com>
4642 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
4644 2004-03-05 Fred Fish <fnf@redhat.com>
4646 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
4647 mips16 symbols to be even rather than testing first for even/odd.
4648 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
4650 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
4652 * elf.c (map_sections_to_segments): Ignore .tbss sections for
4655 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
4657 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
4658 undefined symbols as hash_new.
4660 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
4662 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
4664 * elf32-sh.c: Ditto.
4665 * bfd-in2.h: Regenerate.
4667 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
4669 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
4671 (_frv_count_got_plt_entries): Initialize them.
4672 (frv_pic_relocs_info_find): Add insert argument. Adjust all
4674 (frv_pic_relocs_info_for_global): Likewise.
4675 (frv_pic_relocs_info_for_local): Likewise.
4676 (frv_pic_merge_early_relocs_info): New.
4677 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
4679 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
4680 Check that we don't exceed the allocated count for entry.
4681 (_frv_add_rofixup): Likewise.
4682 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
4683 (elf32_frv_finish_dynamic_sections): Improve error message in case
4684 we emit too few rofixup entries.
4686 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
4688 * archures.c (bfd_mach_fr450): New.
4689 * bfd-in2.h: Regenerate.
4690 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
4691 (arch_info_500): Link to it.
4692 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
4693 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
4694 (frv_elf_arch_extension_p): New function.
4695 (frv_elf_merge_private_bfd_data): Use it.
4697 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
4699 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
4701 * elflink.h (is_global_data_symbol_definition): Moved to
4703 (elf_link_is_defined_archive_symbol): Likewise.
4704 (elf_link_add_archive_symbols): Likewise. Renamed to
4705 _bfd_elf_link_add_archive_symbols.
4707 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
4708 of ELF symbol table entry from backend.
4709 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
4710 instead of elf_link_add_object_symbols.
4712 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4714 * elf-bfd.h (struct elf_backend_data): Added
4715 elf_backend_can_make_relative_eh_frame,
4716 elf_backend_can_make_lsda_relative_eh_frame and
4717 elf_backend_encode_eh_address.
4718 (_bfd_elf_encode_eh_address): Declare.
4719 (_bfd_elf_can_make_relative): Declare.
4720 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
4721 hooks to decide whether to attempt to make_relative and
4723 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
4724 (_bfd_elf_can_make_relative): New.
4725 (_bfd_elf_encode_eh_address): New.
4726 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
4727 (frv_elf_encode_eh_address): New.
4728 (elf_backend_can_make_relative_eh_frame): Define.
4729 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4730 (elf_backend_encode_eh_address): Define.
4732 (elf_backend_can_make_relative_eh_frame): Define.
4733 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4734 (elf_backend_encode_eh_address): Define.
4735 (elfNN_bed): Add them.
4737 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4739 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
4740 complain_on_overflow to signed.
4742 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
4744 * elflink.h (sort_symbol): New.
4745 (elf_link_add_object_symbols): Use a sorted symbol array for
4748 2004-02-27 Jakub Jelinek <jakub@redhat.com>
4750 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4751 for pc relative relocs.
4752 (elf_s390_relocate_section): Likewise.
4753 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4754 for pc relative relocs.
4755 (elf_s390_relocate_section): Likewise.
4757 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
4759 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
4762 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
4764 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
4765 field to track if a relocation is against readonly section.
4766 (count_dyn_reloc): Take a new argument for rent->reltext.
4767 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
4768 (get_reloc_section): Don't set ia64_info->reltext here.
4769 (allocate_dynrel_entries): Set ia64_info->reltext here.
4771 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
4773 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
4774 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
4775 function's descriptor to symbol+offset, and map local undefweak
4776 symbol to NULL function descriptor.
4777 (elf32_frv_relocate_section): Likewise.
4779 2004-02-23 Mark Kettenis <kettenis@gnu.org>
4781 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
4783 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
4784 (netbsd_core_file_p): Set architecture from machine ID for
4787 2004-02-23 Jakub Jelinek <jakub@redhat.com>
4789 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
4790 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
4792 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
4794 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
4795 symbols with non-default visibility.
4797 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
4799 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
4800 IMAGE_SCN_MEM_WRITE on known sections only.
4802 2004-02-20 Jakub Jelinek <jakub@redhat.com>
4804 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
4805 symbols used in PIE relocs.
4807 2004-02-19 Jakub Jelinek <jakub@redhat.com>
4809 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
4812 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
4814 * configure.in: Update version to 2.15.90.
4815 * configure: Regenerate.
4817 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
4818 Richard Sandiford <rsandifo@redhat.com>
4820 * elfxx-mips.c (mips_elf_calculate_relocation): Use
4821 _bfd_elf_symbol_refs_local_p to decide whether to decay
4822 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
4823 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
4824 relocs if the symbol wasn't defined by a regular object file.
4825 Don't check the symbol's dynindx.
4827 2004-02-16 Andrew Cagney <cagney@redhat.com>
4829 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
4831 * bfd-in2.h: Re-generate.
4833 2004-02-14 Andrew Cagney <cagney@redhat.com>
4835 * configure.host (HDEFINES): When hppa*-*-hpux*, define
4836 _LARGEFILE64_SOURCE.
4838 2004-02-13 Andrew Cagney <cagney@redhat.com>
4840 * elf.c (vma_page_aligned_bias): New function.
4841 (assign_file_positions_except_relocs)
4842 (assign_file_positions_for_segments): Replace broken modulo
4843 arithmetic with call to vma_page_aligned_bias.
4845 2004-02-11 Andrew Cagney <cagney@redhat.com>
4847 * bfd-in.h: Update copyright.
4848 (bfd_tell): Change return type to file_ptr.
4849 * bfd-in2.h: Re-generate.
4850 * cache.c: Update copyright.
4851 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
4853 (close_one): Use real_ftell.
4854 * bfdio.c: Update copyright.
4855 (real_ftell, real_fseek): New functions.
4856 (bfd_tell): Use real_fseek and real_ftell, change return type to
4858 (bfd_seek): Use real_ftell and real_fseek, change type of
4859 file_position to a file_ptr.
4860 * libbfd-in.h: Update copyright.
4861 (real_ftell, real_fseek): Declare.
4862 * libbfd.h: Re-generate.
4864 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
4865 fseeko and fseeko64. Determine bfd_file_ptr.
4866 * configure: Re-generate.
4867 * config.in: Re-generate.
4869 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
4871 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
4872 * elf32-h8300.c: Likewise.
4874 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
4875 Nick Clifton <nickc@redhat.com>
4877 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
4878 GOT entries with no associated GOT subsection.
4880 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
4882 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
4883 * elf.c (swap_out_syms): Use it to decide whether local section
4884 symbols should be named.
4885 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
4886 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
4887 (elf_backend_name_local_section_symbols): Define.
4888 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
4890 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
4892 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
4893 (elfNN_ia64_relax_section): Optimize brl to br during the relax
4896 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
4898 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
4899 to bfd_link_hash_entry passed by reference to
4900 _bfd_generic_link_add_one_symbol.
4902 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
4904 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
4905 relocations against dynamic symbols.
4907 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
4909 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
4912 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
4914 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
4915 * bfd-in2.h, libbfd.h: Rebuilt.
4917 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
4919 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
4920 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
4921 flag has been cleared.
4923 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
4925 * coff-h8300.c: Add and adjust comments about relaxation.
4926 * elf32-h8300.c: Likewise.
4928 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4930 * coff-h8300.c: Fix comment typos.
4931 * elf32-h8300.c: Likewise.
4933 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4935 * coff-h8300.c: Add comments about relaxation.
4936 * elf32-h8300.c: Likewise.
4938 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4940 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
4942 * aclocal.m4: Regenerate.
4943 * configure: Regenerate.
4945 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
4947 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
4948 mips_elf64_rtype_to_howto instead of using howto_table.
4950 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
4952 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
4954 (elf32_arm_check_relocs): Don't increment the PLT refcount for
4955 relocs which would not use the PLT.
4957 2004-01-13 Alan Modra <amodra@bigpond.net.au>
4959 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
4960 (ppc64_elf_gc_sweep_hook): Likewise.
4961 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
4963 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
4965 Adds linker relaxation support for bit manipulation insns like
4966 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
4968 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
4969 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
4970 * coff-h8300.c: Opcode for bit manipulation insn is checked in
4971 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
4973 2004-01-12 Alan Modra <amodra@bigpond.net.au>
4975 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
4977 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4979 * elf32-h8300.c: Fix formatting.
4981 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4983 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
4984 dynamic object is present. Declare r_symndx and h in an inner
4986 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4988 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
4990 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
4991 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
4992 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
4993 identically. Do not emit PC24 relocations for shared libraries.
4994 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
4995 identically. Don't adjust pc_count.
4996 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
4997 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
4998 adjust count for branch relocations.
4999 (allocate_dynrelocs): Correct typo in call to
5000 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
5001 PC24 or PLT32 relocs when linking.
5003 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5005 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
5006 relocation howto with ARM_26 one for consistency.
5007 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
5008 that will be converted to ARM_26D ones, since we always want 'done'
5009 relocations to be reflected in section's data.
5010 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
5012 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
5015 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5017 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
5018 are not partial_inplace during a relocatable link.
5020 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
5022 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
5023 if no dynamic object is present. Declare r_symndx and h in an
5026 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
5028 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
5029 trampoline if it is known out of range.
5031 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
5033 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
5034 * elf32-frv.c (_frv_osec_readonly_p): New.
5035 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
5037 (_frv_count_got_plt_entries): Adjust expected count accordingly.
5038 (elf32_frv_relocate_section): Likewise. Error out if attempting
5039 to emit rofixups or dynamic relocs in read-only segments. Use
5040 _bfd_elf_section_offset to adjust r_offsets in rofixups and
5041 dynamic relocations.
5042 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
5043 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
5044 relocations or fixups involving merged sections correctly. Avoid
5045 crash when undefined symbol is referenced by R_FRV_32 or
5046 R_FRV_FUNCDESC_VALUE.
5047 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
5048 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
5049 input section holding local symbol to addend of R_FRV_32 or
5050 R_FRV_FUNCDESC_VALUE dynamic relocation.
5051 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
5052 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
5053 (elf32_frv_always_size_sections): Don't store pointer to
5054 __stacksize symbol in sec_info.
5055 (elf32_frv_modify_segment_map): Look it up here.
5056 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
5057 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
5058 of the lazy PLT entry, not only its offset, as the low word of a
5059 function descriptor.
5060 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
5061 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
5062 if a hash table entry already exists but is not a definition.
5063 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
5064 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
5065 (_frv_add_rofixup): Don't inline.
5066 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
5067 for undefweak symbols.
5068 (elf32_frv_relocate_section): Avoid crash while computing
5069 relocation when linking with shared library. Only emit rofixups
5070 and dynamic relocations for alloc&load sections. Mark binaries
5071 with inter-segment relocations for relocation as a unit.
5072 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
5073 (DEFAULT_STACK_SIZE): New.
5074 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
5075 emit rofixups or dynamic relocs when linking dynamic non-PIE
5077 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
5078 shared libs too. Reserve the last entry for the GOT pointer.
5079 (elf32_frv_finish_dynamic_sections): Emit it.
5080 (elf32_frv_always_size_sections): New.
5081 (elf32_frv_modify_segment_map): New.
5082 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
5084 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
5085 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
5086 (elf_backend_always_size_sections): New.
5087 (elf_backend_modify_segment_map): New.
5088 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
5089 * config.bfd: Added frv-*-*linux*.
5090 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
5091 ABS section, instead of crashing.
5092 (elf32_frv_relocate_section): Don't crash before warning about
5093 different segments in non-PIC relocation.
5094 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
5095 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
5096 relocs to undefweak symbols.
5097 (elf32_frv_relocate_section): Ditto for undefined symbols.
5098 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
5099 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
5100 gotfixup section was created.
5101 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
5102 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
5103 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
5104 complain_overflow_signed.
5105 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
5106 have not been allocated.
5107 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
5108 privfd only if dynamic sections were created.
5109 (elf32_frv_relocate_section): Compute gprel_segment, and use it
5110 for GPREL relocs. When linking relocatable FDPIC executables,
5111 emit warnings for relocations that would be illegal on PIE or
5112 shared libraries. Emit rofixup for R_FRV_32 only if input object
5114 (_frv_create_got_section): Define _gp symbol in the rofixup
5116 (elf32_frv_finish_dynamic_sections): If rofixups needed but
5117 dynamic sections missing, error out requesting -melf32frvfd.
5118 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
5119 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
5120 computation of addends from section and global or local symbol
5121 value. Change return type to bfd_boolean, and return a failure if
5122 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
5123 nonzero addend is required.
5124 (elf32_frv_relocate_section): Likewise. Print error for
5125 unsupported nonzero addends.
5126 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
5127 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
5128 force everything local.
5129 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
5130 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
5131 (frv_gotfixup_section): New.
5132 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
5133 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
5135 (_frv_add_rofixup): New.
5136 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
5137 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
5138 improve some ugly conditions.
5139 (elf32_frv_relocate_section): Likewise. Reject inter-segment
5140 relocations in fdpic.
5141 (_frv_create_got_section): Create .rofixup.got section.
5142 (struct _frv_dynamic_got_info): Added fixups.
5143 (_frv_count_got_plt_entries): Account in-GOT relocations into
5144 relocs32, relocsfd and relocsfdv. Account them into relocs or
5145 fixups, as appropriate.
5146 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
5148 (elf32_frv_finish_dynamic_sections): Verify that the right number
5149 of relocations and fixups was generated.
5150 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
5152 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
5153 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
5154 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
5155 descriptor of a (formerly-)global symbol is local.
5156 (struct frv_pic_relocs_info): Adjust comments.
5157 (_frv_emit_got_relocs_plt_entries): Adjust.
5158 (elf32_frv_relocate_section): Likewise.
5159 (_frv_count_got_plt_entries): Likewise.
5160 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
5161 symbol's value to addend in the common preamble. Decay dynamic
5162 symbols to section+offset if they bind or call locally, for GOT
5163 and FUNCDESC_VALUE, respectively.
5164 (elf32_frv_relocate_section): Likewise.
5165 (elf32_frv_check_relocs): Don't register as dynamic symbols of
5166 internal or hidden visibility.
5167 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
5168 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
5169 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
5170 (elf32_frv_relocate_section): Pass relocation addend in. Use
5171 original relocation addend to look up the got relocs/plt entries
5172 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
5173 processing relocations that reference .scommon symbols.
5174 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
5175 Introduce support for dynamic linking.
5176 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
5177 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
5178 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
5179 (frv_reloc_type_lookup): Return REL howtos for executables and
5181 (frv_info_to_howto_rel): New.
5182 (struct frv_elf_link_hash_table): New.
5183 (frv_hash_table, frv_got_section, frv_gotrel_section,
5184 frv_plt_section, frv_pltrel_section, frv_relocs_info,
5185 frv_got_initial_offset, frv_plt_initial_offset): New macros.
5186 (frv_elf_link_hash_table_create): New.
5187 (struct frv_pic_relocs_info): New.
5188 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
5189 (frv_pic_relocs_info_find): New.
5190 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
5192 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
5193 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
5194 (_frv_emit_got_relocs_plt_entries): New.
5195 (elf32_frv_relocate_section): Add support for dynamic linking.
5196 Handle new relocations.
5197 (_frv_create_got_section): New.
5198 (elf32_frv_create_dynamic_sections): New.
5199 (ELF_DYNAMIC_INTERPRETER): New.
5200 (struct _frv_dynamic_got_info): New.
5201 (_frv_count_got_plt_entries): New.
5202 (struct _frv_dynamic_got_plt_info): New.
5203 (_frv_compute_got_alloc_data): New.
5204 (_frv_get_got_entry, _frv_get_fd_entry): New.
5205 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
5206 (_frv_resolve_final_relocs_info): New.
5207 (elf32_frv_size_dynamic_sections): New.
5208 (elf32_frv_finish_dynamic_sections): New.
5209 (elf32_frv_adjust_dynamic_symbol): New.
5210 (elf32_frv_finish_dynamic_symbol): New.
5211 (elf32_frv_check_relocs): Handle new relocs. Explain how the
5213 (elf_info_to_howto_rel): Define.
5214 (bfd_elf32_bfd_link_hash_table_create): Define.
5215 (elf_backend_create_dynamic_sections): Define.
5216 (elf_backend_adjust_dynamic_symbol): Define.
5217 (elf_backend_size_dynamic_sections): Define.
5218 (elf_backend_finish_dynamic_symbol): Define.
5219 (elf_backend_finish_dynamic_sections): Define.
5220 (elf_backend_want_got_sym): Define.
5221 (elf_backend_got_header_size): Define.
5222 (elf_backend_want_got_plt): Define.
5223 (elf_backend_plt_readonly): Define.
5224 (elf_backend_want_plt_sym): Define.
5225 (elf_backend_plt_header_size): Define.
5226 (elf_backend_may_use_rel_p): Define.
5227 (elf_backend_may_use_rela_p): Define.
5228 (elf_backend_default_use_rela_p): Define.
5229 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
5230 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
5231 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
5232 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
5233 (frv_reloc_map): Map the corresponding BFD relocs to them.
5234 (frv_reloc_type_lookup): ... and back to BFD relocs.
5235 * reloc.c: New relocs.
5236 * bfd-in2.h, libbfd.h: Rebuilt.
5237 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
5238 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
5239 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
5240 R_FRV_FUNCDESC_GOTLO): New.
5241 (frv_reloc_map): Map the corresponding BFD relocs to them.
5242 (frv_reloc_type_lookup): ... and back to BFD relocs.
5243 * reloc.c: New relocs.
5244 * bfd-in2.h, libbfd.h: Rebuilt.
5246 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5248 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5249 targets to support pages of up to 64kB.
5250 (elf32_bed): Redefine to get a separate backend data structure for
5251 traditional targets.
5252 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5253 targets to support pages of up to 64kB.
5254 (elf64_bed): Redefine to get a separate backend data structure for
5255 traditional targets.
5256 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5257 targets to support pages of up to 64kB.
5258 (elf32_bed): Redefine to get a separate backend data structure for
5259 traditional targets.
5261 2004-01-04 Mark Kettenis <kettenis@gnu.org>
5263 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
5265 2004-01-02 Mark Kettenis <kettenis@gnu.org>
5267 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
5268 (elf_i386_grok_psinfo): Likewise.
5270 2004-01-02 Bernardo Innocenti <bernie@develer.com>
5272 * config.bfd: Add m68k-uClinux target.
5274 2004-01-01 Grant Edwards <grante@visi.com>
5276 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
5277 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
5278 (elf32_h8_gc_sweep_hook): New function.
5279 (elf_backend_gc_mark_hook): Define.
5280 (elf_backend_gc_sweep_hook): Define.
5281 (elf_backend_can_gc_sections): Define.
5283 For older changes see ChangeLog-0203
5289 version-control: never
projects / external / binutils.git / blob