1 2004-08-13 Alan Modra <amodra@bigpond.net.au>
4 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
7 2004-08-13 Alan Modra <amodra@bigpond.net.au>
9 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
10 (bfd_archive_filename, bfd_get_section_ident): Delete.
11 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
13 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
14 to warn about symbols in discarded sections. Use _bfd_error_handler.
15 * aout-adobe.c (aout_adobe_callback): See below.
16 * aout-cris.c (swap_ext_reloc_in): ..
17 * coff-arm.c (find_thumb_glue, find_arm_glue,
18 coff_arm_relocate_section, bfd_arm_process_before_allocation,
19 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
20 coff_arm_copy_private_bfd_data): ..
21 * coff-i860.c (i860_reloc_processing): ..
22 * coff-mcore.c (mcore_coff_unsupported_reloc,
23 coff_mcore_relocate_section): ..
24 * coff-ppc.c (coff_ppc_relocate_section): ..
25 * coff-rs6000.c (xcoff_create_csect_from_smclas
26 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
27 sh_swap_insns, sh_relocate_section): ..
28 * coff-tic54x.c (tic54x_reloc_processing): ..
29 * coff-tic80.c (coff_tic80_relocate_section): ..
30 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
31 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
32 coff_slurp_symbol_table, coff_classify_symbol,
33 coff_slurp_reloc_table): ..
34 * coffgen.c (_bfd_coff_read_string_table): ..
35 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
36 _bfd_coff_generic_relocate_section): ..
37 * cpu-arm.c (bfd_arm_merge_machines): ..
38 * cpu-sh.c (sh_merge_bfd_arch): ..
39 * elf-hppa.h (elf_hppa_relocate_section): ..
40 * elf.c (bfd_elf_string_from_elf_section, setup_group,
41 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
42 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
43 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
44 * elf32-arm.h (find_thumb_glue, find_arm_glue,
45 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
46 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
47 elf32_arm_relocate_section, elf32_arm_set_private_flags,
48 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
49 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
50 cris_elf_merge_private_bfd_data
51 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
52 * elf32-gen.c (elf32_generic_link_add_symbols): ..
53 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
54 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
55 elf32_hppa_relocate_section): ..
56 * elf32-i370.c (i370_elf_merge_private_bfd_data,
57 i370_elf_check_relocs, i370_elf_relocate_section): ..
58 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
59 elf_i386_relocate_section): ..
60 * elf32-m32r.c (m32r_elf_relocate_section,
61 m32r_elf_merge_private_bfd_data): ..
62 * elf32-m68hc1x.c (m68hc12_add_stub,
63 _bfd_m68hc11_elf_merge_private_bfd_data): ..
64 * elf32-m68k.c (elf_m68k_relocate_section): ..
65 * elf32-mcore.c (mcore_elf_unsupported_reloc,
66 mcore_elf_relocate_section): ..
67 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
68 ppc_elf_check_relocs, ppc_elf_relocate_section,
69 ppc_elf_begin_write_processing): ..
70 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
71 elf_s390_relocate_section): ..
72 * elf32-sh-symbian.c (sh_symbian_import_as,
73 sh_symbian_process_embedded_commands,
74 sh_symbian_relocate_section): ..
75 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
76 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
77 sh_elf_merge_private_data): ..
78 * elf32-sparc.c (elf32_sparc_check_relocs,
79 elf32_sparc_relocate_section,
80 elf32_sparc_merge_private_bfd_data): ..
81 * elf32-v850.c (v850_elf_check_relocs,
82 v850_elf_merge_private_bfd_data): ..
83 * elf32-xtensa.c (elf_xtensa_check_relocs,
84 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
85 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
86 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
87 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
88 * elf64-gen.c (elf64_generic_link_add_symbols): ..
89 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
90 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
91 ppc64_elf_relocate_section): ..
92 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
93 elf_s390_relocate_section): ..
94 * elf64-sh64.c (sh_elf64_relocate_section): ..
95 * elf64-sparc.c (sparc64_elf_check_relocs,
96 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
97 sparc64_elf_merge_private_bfd_data): ..
98 * elf64-x86-64.c (elf64_x86_64_check_relocs,
99 elf64_x86_64_relocate_section): ..
100 * elflink.c (_bfd_elf_add_default_symbol,
101 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
102 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
103 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
104 elf_get_linked_section_vma, elf_fixup_link_order,
105 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
106 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
107 * elfxx-ia64.c (elfNN_ia64_relax_section,
108 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
109 * elfxx-mips.c (mips_elf_perform_relocation,
110 _bfd_mips_elf_check_relocs,
111 _bfd_mips_elf_merge_private_bfd_data): ..
112 * ieee.c (ieee_slurp_external_symbols): ..
113 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
114 * libbfd.c (_bfd_generic_verify_endian_match): ..
115 * linker.c (_bfd_generic_link_add_one_symbol,
116 _bfd_generic_section_already_linked): ..
117 * pdp11.c (translate_to_native_sym_flags): ..
118 * pe-mips.c (coff_pe_mips_relocate_section): ..
119 * peicode.h (pe_ILF_build_a_bfd): ..
120 * srec.c (srec_bad_byte): ..
121 * stabs.c (_bfd_link_section_stabs): ..
122 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
123 Replace all uses of bfd_archive_filename and bfd_get_section_ident
124 with corresponding %B and %A in _bfd_error_handler format string.
125 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
126 calls to use %A and %B. Fix "against symbol .. from section" and
127 similar error messages. Combine multiple _bfd_error_handler calls
128 where they were separated due to bfd_archive_filename deficiencies.
129 * bfd-in2.h: Regenerate.
131 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
133 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
136 2004-08-10 Alan Modra <amodra@bigpond.net.au>
138 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
139 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
140 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
142 (link_hash_newfunc): Init was_undefined.
143 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
144 Use undefweak instead.
145 (ppc64_elf_check_directives): Fix undefs chain.
146 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
148 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
149 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
150 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
152 2004-08-09 Jakub Jelinek <jakub@redhat.com>
154 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
155 error, test input_section flags rather than sec.
157 2004-08-09 Alan Modra <amodra@bigpond.net.au>
159 * elf-bfd.h (struct elf_backend_data): Add
160 elf_backend_archive_symbol_lookup.
161 (_bfd_elf_archive_symbol_lookup): Declare.
162 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
163 (elf_link_add_archive_symbols): ..extracted from here. Call the
165 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
166 (elfNN_bed): Init new field.
167 * elf64-ppc.c (elf_backend_check_directives): Define.
168 (elf_backend_archive_symbol_lookup): Define.
169 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
170 a ppc_link_hash_entry pointer.
172 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
173 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
174 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
175 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
176 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
177 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
178 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
181 2004-08-09 Alan Modra <amodra@bigpond.net.au>
183 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
184 (ppc64_elf_add_symbol_hook): Test for NULL section.
185 (get_sym_h): Formatting.
186 (ppc64_elf_size_stubs): Include reloc addend in value stored as
189 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
190 long branch stubs with code handling plt and r2off branch stubs.
192 2004-08-09 Alan Modra <amodra@bigpond.net.au>
194 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
195 * elflink.c (elf_link_input_bfd): Formatting.
196 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
198 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
199 (link_hash_newfunc): Don't set it.
200 (ppc64_elf_copy_indirect_symbol): Nor copy it.
201 (ppc64_elf_mark_entry_syms): Delete.
202 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
203 sections. Use get_opd_info.
204 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
206 2004-08-09 Alan Modra <amodra@bigpond.net.au>
208 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
210 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
211 (func_desc_adjust): Don't set have_undefweak.
212 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
213 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
215 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
216 "struct ppc_link_hash_entry *". Adjust all references.
217 (ppc64_elf_hide_symbol): Correct a comment.
219 * elf64-ppc.c (get_opd_info): New function.
220 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
221 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
222 before calling get_fdh. Test fdh rather than h before dereferencing
223 fdh. Mark removed symbols in opd_adjust.
224 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
225 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
227 (ppc64_elf_output_symbol_hook): Likewise.
229 2004-08-06 Paul Brook <paul@codesourcery.com>
231 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
232 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
233 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
234 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
235 and BFD_RELOC_ARM_SBREL32.
236 * bfd-in2.h, bbfd.h: Regenerate.
238 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
240 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
241 the dynamic link symbol actually in use.
243 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
245 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
247 2004-07-31 Joel Brobecker <brobecker@gnat.com>
248 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
250 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
251 SHN_MIPS_TEXT and SHN_MIPS_DATA.
253 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
254 Nick Clifton <nickc@redhat.com>
257 * bfd.c (_bfd_default_error_handler): Make it global.
259 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
261 * elf.c (assign_section_numbers): Cope gracefully with sections
262 which have SHF_LINK_ORDER set but no sh_link set up.
263 * elflink.c (elf_get_linked_section_vma): Likewise.
265 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
268 * elfxx-target.h (elf_backend_link_order_error_handler): New.
269 Set it to _bfd_default_error_handler.
270 (elfNN_bed): Add elf_backend_link_order_error_handler.
272 * libbfd-in.h (_bfd_default_error_handler): New.
274 * libbfd.h: Regenerated.
276 2004-07-30 Jakub Jelinek <jakub@redhat.com>
278 * archures.c (bfd_mach_sparc_64bit_p): Define.
279 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
280 * bfd-in2.h: Rebuilt.
282 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
284 Introduce SH2a support.
285 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
286 * archures.c (bfd_mach_sh2a_nofpu): New.
287 * bfd-in2.h: Rebuilt.
288 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
289 (arch_info_struct): Add sh2a_nofpu.
290 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
291 2003-12-29 DJ Delorie <dj@redhat.com>
292 * reloc.c: Add relocs for sh2a.
293 * bfd-in2.h: Regenerate.
294 * libbfd.hh: Regenerate.
295 2003-12-01 Michael Snyder <msnyder@redhat.com>
296 * archures.c (bfd_mach_sh2a): New.
297 * bfd-in2.h: Rebuilt.
298 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
300 (arch_info_struct): Add sh2a.
301 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
303 2004-07-28 Nick Clifton <nickc@redhat.com>
304 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
307 * som.c (setup_sections): Improve estimation of space sizes in
310 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
311 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
312 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
314 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
315 * configure: Regenerate.
316 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
317 case that accepts OSABI=NetBSD and OSABI=SysV.
318 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
319 the base of .got or .data (if .got does not exist).
320 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
322 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
323 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
324 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
325 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
327 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
330 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
331 (elf_sec_group): Defined.
332 (bfd_elf_match_symbols_in_sections): New prototype.
333 (_bfd_elf_setup_group_pointers): Likewise.
335 * elf.c (bfd_elf_discard_group): Abort.
336 (bfd_elf_set_group_contents): Also include relocation sections.
337 Remove zero-fill for ld -r.
338 (_bfd_elf_setup_group_pointers): New function.
339 (elf_sort_elf_symbol): Likewise.
340 (elf_sym_name_compare): Likewise.
341 (bfd_elf_match_symbols_in_sections): Likewise.
343 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
345 * elflink.c (match_group_member): New.
346 (elf_link_input_bfd): Check group member for discarded section.
347 (try_match_symbols_in_sections): New function.
348 (already_linked): Likewise.
349 (_bfd_elf_section_already_linked): Support mixing comdat group
350 and linkonce section.
352 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
353 * linker.c (bfd_section_already_linked_table_traverse): New.
355 * libbfd.h: Regenerated.
357 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
359 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
360 BFD_RELOC_CRX_SWITCH32.
361 * bfd-in2.h: Regenerate.
362 * libbfd.h: Regenerate.
363 * elf32-crx.c: Support relocation/relaxation of
364 BFD_RELOC_CRX_SWITCH* types.
366 2004-07-27 Alan Modra <amodra@bigpond.net.au>
368 * elf64-ppc.c: Correct "Linker stubs" comment.
370 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
372 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
374 (elf_linked_to_section): New.
376 * elf.c (assign_section_numbers): Set up sh_link for
379 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
380 to sh_link for SHT_IA_64_UNWIND sections.
382 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
384 * elflink.c (elf_fixup_link_order): Add _() to error message.
386 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
388 * elflink.c (elf_fixup_link_order): Issue a warning and flag
391 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
393 * aout-adobe.c (aout_32_section_already_linked): Defined.
394 * aout-target.h (MY_section_already_linked): Likewise.
395 * aout-tic30.c (MY_section_already_linked): Likewise.
396 * binary.c (binary_section_already_linked): Likewise.
397 * bout.c (b_out_section_already_linked): Likewise.
398 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
399 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
400 * coffcode.h (coff_section_already_linked): Likewise.
401 * i386msdos.c (msdos_section_already_linked): Likewise.
402 * i386os9k.c (os9k_section_already_linked): Likewise.
403 * ieee.c (ieee_section_already_linked): Likewise.
404 * ihex.c (ihex_section_already_linked): Likewise.
405 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
406 * mmo.c (mmo_section_already_linked): Likewise.
407 * nlm-target.h (nlm_section_already_linked): Likewise.
408 * oasys.c (oasys_section_already_linked): Likewise.
409 * pef.c (bfd_pef_section_already_linked): Likewise.
410 * ppcboot.c (ppcboot_section_already_linked): Likewise.
411 * som.c (som_bfd_discard_group): Likewise.
412 * srec.c (srec_section_already_linked): Likewise.
413 * tekhex.c (tekhex_section_already_linked): Likewise.
414 * versados.c (versados_section_already_linked): Likewise.
415 * vms.c (vms_section_already_linked): Likewise.
416 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
417 * xsym.c (bfd_sym_section_already_linked): Likewise.
419 * bfd-in.h (bfd_section_already_linked_table_init): New.
420 (bfd_section_already_linked_table_free): Likewise.
422 * coff-rs6000.c (rs6000coff_vec): Add
423 _bfd_generic_section_already_linked.
424 (pmac_xcoff_vec): Likewise.
425 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
426 (aix5coff64_vec): Likewise.
428 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
429 * elflink.c (_bfd_elf_section_already_linked): New function.
431 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
433 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
434 (_bfd_generic_section_already_linked): New.
435 (bfd_section_already_linked_hash_entry): Likewise.
436 (bfd_section_already_linked): Likewise.
437 (bfd_section_already_linked_table_lookup): Likewise.
438 (bfd_section_already_linked_table_insert): Likewise.
440 * linker.c (bfd_section_already_linked): New.
441 (_bfd_section_already_linked_table): Likewise.
442 (bfd_section_already_linked_table_lookup): Likewise.
443 (bfd_section_already_linked_table_insert): Likewise.
444 (already_linked_newfunc): Likewise.
445 (bfd_section_already_linked_table_init): Likewise.
446 (bfd_section_already_linked_table_free): Likewise.
447 (_bfd_generic_section_already_linked): Likewise.
449 * section.c (bfd_section): Remove comdat.
450 (bfd_comdat_info): Moved to ...
451 * bfd-in.h (coff_comdat_info): Here.
452 (bfd_coff_get_comdat_section): New.
453 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
454 * libcoff-in.h (coff_section_tdata): Add comdat.
455 * coffcode.h (handle_COMDAT): Updated.
456 * cofflink.c (coff_link_add_symbols): Likewise.
457 * ecoff.c (bfd_debug_section): Likewise.
459 * targets.c (bfd_target): Add _section_already_linked.
460 (BFD_JUMP_TABLE_LINK): Updated.
462 * bfd-in2.h: Regenerated.
463 * libbfd.h: Likewise.
464 * libcoff.h: Likewise.
466 2003-07-21 Paul Brook <paul@codesourcery.com>
468 * elflink.c (elf_get_linked_section_vma, compare_link_order,
469 elf_fixup_link_order): New functions.
470 (bfd_elf_final_link): Call elf_fixup_link_order.
472 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
474 * elf-bfd.h (ELF_COMMON_DEF_P): New.
475 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
477 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
478 _bfd_elf_symbol_refs_local_p.
479 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
482 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
484 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
486 (bfd_elf_get_dyn_lib_class): New prototype.
487 * elf.c (bfd_elf_get_dyn_lib_class): New function.
489 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
490 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
491 entry is needed. Issue an error if a DT_NEEDED entry is needed
492 for a file marked DYN_NO_NEEDED.
493 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
496 * bfd-in2.h: Regenerated.
498 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
500 * elflink.c (elf_section_complain_discarded): Don't complain in
503 2004-07-10 James E Wilson <wilson@specifixinc.com>
505 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
506 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
507 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
508 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
510 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
511 bfd_put_64 to bfd_putl64.
512 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
514 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
517 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
518 .init/.fini sections when trying to relax it.
520 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
522 * elf.c (assign_file_positions_for_segments): Make sure the
523 .dynamic section is the first section in the PT_DYNAMIC segment.
525 2004-07-09 Nick Clifton <nickc@redhat.com>
527 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
528 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
529 sh_elf_get_flags_from_mach functions so that they do not conflict
530 when this target is built with other sh-elf targets.
531 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
532 suppression of this function.
533 (sh_elf_find_flags): Likewise.
535 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
537 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
538 (ALL_MACHINES_CFILES): Add cpu-crx.c.
539 (BFD32_BACKENDS): Add elf32-crx.lo.
540 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
541 (cpu-crx.lo): New target.
542 (elf32-crx.lo): New target.
543 * Makefile.in: Regenerate.
544 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
545 (bfd_archures_list): Add bfd_crx_arch.
546 * bfd-in2.h: Regenerate.
547 * config.bfd: Handle crx-*-elf*, crx*.
548 * configure.in: Handle bfd_elf32_crx_vec.
549 * configure: Regenerate.
550 * cpu-crx.c: New file.
551 * elf32-crx.c: Likewise.
552 * libbfd.h: Regenerate.
553 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
554 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
555 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
556 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
557 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
558 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
559 * targets.c (bfd_elf32_crx_vec): Declare.
560 (bfd_target_vector): Add bfd_elf32_crx_vec.
562 2004-07-06 Nick Clifton <nickc@redhat.com>
564 * config.bfd: Add sh-symbian-elf target.
565 * configure.in: Add bfd_elf32_shl_symbian_vec.
566 * configure: Regenerate.
567 * elf-bfd.h (struct elf_backend_data): Add new field
569 * elflink.c (elf_link_add_object_symbols): Invoke the
570 check_directives function, if defined.
571 * elfxx-target.h: Provide a default, NULL definition for
573 * targets.c: Add bfd_elf32_shl_symbian_vec.
574 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
576 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
577 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
578 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
579 not already been defined.
580 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
581 * sh-symbian.c: New file. Provide functions to support the
582 * sh-symbian-elf target.
583 * Makefile.am: Add elf32-sh-symbian.c
584 * Makefile.in: Regenerate.
586 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
588 * elf32-sh.c: Include ../opcodes/sh-opc.h.
589 * Makefile.am: Ran make dep-am.
590 * Makefile.in: Ran make dep-in.
592 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
594 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
597 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
599 * config.bfd: Add want64 to configuration target s390-*-linux*.
601 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
603 * bfd.c (bfd_get_section_ident): New.
605 * elflink.c (elf_link_read_relocs_from_section): Call
606 bfd_get_section_ident to identify the section when reporting
608 (_bfd_elf_link_output_relocs): Likewise.
609 (elf_link_output_extsym): Likewise.
610 (elf_link_input_bfd): Likewise.
611 (bfd_elf_gc_record_vtinherit): Likewise.
613 * bfd-in2.h: Regenerated.
615 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
616 Nick Clifton <nickc@redhat.com>
619 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
620 of section symbols to mips_elf_sort_hash_table ().
622 2004-07-01 Alan Modra <amodra@bigpond.net.au>
624 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
626 (elf_section_complain_discarded): New function. Handle
627 .gcc_except_table too.
628 (elf_link_input_bfd): Rewrite handling of relocs against symbols
629 in discarded sections.
630 * elf-bfd.h (elf_discarded_section): Protect macro arg.
632 2004-06-30 James E Wilson <wilson@specifixinc.com>
634 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
635 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
637 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
640 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
641 local references to discarded sections and report their
644 2004-06-30 Alan Modra <amodra@bigpond.net.au>
646 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
647 sec_info_type, test section name instead.
649 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
652 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
653 in .init/.fini sections.
655 2004-06-29 Bob Wilson <bob.wilson@acm.org>
657 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
658 bfd_get_section_limit.
660 2004-06-29 Bob Wilson <bob.wilson@acm.org>
662 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
665 2004-06-29 Alan Modra <amodra@bigpond.net.au>
667 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
669 (mmix_elf_perform_relocation): Adjust for above change.
670 (mmix_elf_relocate_section): Likewise.
671 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
672 (mmix_elf_get_section_contents): Delete.
673 (bfd_elf64_get_section_contents): Delete.
674 (mmix_elf_relocate_section): Zero stub area.
675 * linker.c (default_indirect_link_order): Alloc max of section size
677 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
678 * section.c (bfd_malloc_and_get_section): Likewise.
679 (struct bfd_section): Update rawsize comment.
680 * bfd-in2.h: Regenerate.
682 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
684 2004-06-29 Alan Modra <amodra@bigpond.net.au>
686 * bfd-in.h (bfd_get_section_limit): Define.
687 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
688 (_bfd_final_link_relocate): Use bfd_get_section_limit.
689 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
690 * coff-arm.c (coff_arm_relocate_section): Likewise.
691 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
692 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
693 (bfd_ns32k_final_link_relocate): Likewise.
694 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
695 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
696 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
697 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
698 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
699 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
700 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
701 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
702 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
703 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
704 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
705 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
706 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
707 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
708 * elf32-v850.c (v850_elf_reloc): Likewise.
709 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
710 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
711 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
712 * elf64-mips.c (mips_elf64_gprel32_reloc)
713 (mips16_gprel_reloc): Likewise.
714 * elf64-mmix.c (mmix_elf_reloc): Likewise.
715 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
716 * elf64-sparc.c (init_insn_reloc): Likewise.
717 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
718 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
719 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
720 (_bfd_mips_elf_generic_reloc): Likewise.
721 * bfd-in2.h: Regenerate.
723 2004-06-28 Alan Modra <amodra@bigpond.net.au>
725 * bfd-in.h (struct stab_info): Move from stabs.c.
726 * stabs.c (struct stab_link_includes_table): Delete.
727 (stab_link_includes_lookup): Delete.
728 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
729 level of indirection from sinfo parm.
730 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
731 stabstr section. Adjust hash table accesses.
732 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
733 alloc. Adjust stab_info test.
734 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
735 (_bfd_coff_final_link): Adjust stab_info test.
736 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
737 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
739 * libcoff-in.h (struct coff_link_hash_table): Likewise.
740 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
741 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
742 stabstr section. Adjust stab_info test.
743 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
744 (_bfd_write_stab_strings): Adjust prototypes.
745 * libbfd.h: Regenerate.
746 * libcoff.h: Regenerate.
747 * bfd-in2.h: Regenerate.
749 2004-06-27 Mark Kettenis <kettenis@gnu.org>
751 From Miod Vallat <miod@online.fr>:
752 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
754 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
756 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
757 (struct elf32_mn10300_link_hash_entry): Remove
759 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
760 R_MN10300_32. Don't adjust pcrel_relocs_copied.
761 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
762 and gotoff relocations if the symbol doesn't bind locally. Use
763 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
764 relocation for PCREL32.
765 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
766 to test whether a symbol binds locally.
767 (elf32_mn10300_link_hash_newfunc): Don't initialize
769 (_bfd_mn10300_elf_discard_copies): Delete.
770 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
772 2004-06-26 Mark Kettenis <kettenis@gnu.org>
774 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
776 2004-06-25 Joel Brobecker <brobecker@gnat.com>
778 * som.c (som_set_reloc_info): Correct small typo.
780 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
782 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
783 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
784 (m32r_elf_gcsweep_hook): Likewise.
785 (m32r_elf_check_relocs): Likewise.
786 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
787 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
788 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
789 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
790 * bfd-in2.h: Regenerated.
791 * libbfd.h: Regenerated.
793 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
795 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
797 (elf64_x86_64_relocate_section): Issue an error for
798 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
799 against global symbols when building shared library.
801 2004-06-24 Alan Modra <amodra@bigpond.net.au>
803 * section.c (struct sec): Rename "_cooked_size" to "size".
804 Rename "_raw_size" to "rawsize".
805 (STD_SECTION): Adjust comments.
806 (bfd_set_section_size, bfd_get_section_contents): Use size.
807 (bfd_malloc_and_get_section): New function.
808 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
809 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
810 Correctly free reloc and contents memory.
811 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
812 and fake CIE now that we can shink section size to zero.
813 (_bfd_elf_write_section_eh_frame): Likewise..
814 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
815 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
816 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
817 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
818 unneeded indirection.
819 * elf.c (_bfd_elf_section_offset): .. and update call.
820 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
821 * libbfd.h: Regenerate.
822 * bfd-in2.h: Regenerate.
824 Replace occurrences of "_raw_size" and "_cooked_size" in most places
825 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
826 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
827 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
828 Similarly use "rawsize", if non-zero, in reloc functions to validate
829 reloc addresses. Use new bfd_malloc_and_get_section in most places
830 where bfd_get_section_contents was called. Expand all occurrences of
831 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
832 grok_prstatus and similar functions to "size".
833 * aix386-core.c (aix386_core_file_p): ..
834 * aix5ppc-core.c (xcoff64_core_p): ..
835 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
836 aout_adobe_set_section_contents): ..
837 * aout-target.h (callback): ..
838 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
839 MY_bfd_final_link): ..
840 * aoutf1.h (sunos4_core_file_p): ..
841 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
842 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
843 final_link, aout_link_input_section): ..
844 * binary.c (binary_object_p, binary_canonicalize_symtab,
845 binary_set_section_contents): ..
846 * bout.c (b_out_callback, b_out_write_object_contents,
847 b_out_set_section_contents, b_out_bfd_relax_section,
848 b_out_bfd_get_relocated_section_contents): ..
849 * cisco-core.c (cisco_core_file_validate): ..
850 * coff-alpha.c (alpha_ecoff_object_p,
851 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
852 * coff-arm.c (coff_arm_relocate_section,
853 bfd_arm_allocate_interworking_sections): ..
854 * coff-h8300.c (h8300_reloc16_extra_cases,
855 h8300_bfd_link_add_symbols): ..
856 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
857 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
858 ppc_bfd_coff_final_link): ..
859 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
860 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
861 sh_align_loads, sh_coff_get_relocated_section_contents): ..
862 * coff64-rs6000.c (xcoff64_write_object_contents,
863 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
864 * coffcode.h (coff_compute_section_file_positions,
865 coff_write_object_contents): ..
866 * coffgen.c (make_a_section_from_file, coff_write_symbols,
867 coff_section_symbol, build_debug_section): ..
868 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
869 process_embedded_commands, _bfd_coff_link_input_bfd,
870 _bfd_coff_write_global_sym): ..
871 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
872 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
873 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
874 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
875 _bfd_dwarf2_find_nearest_line): ..
876 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
877 ecoff_compute_section_file_positions,
878 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
879 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
880 _bfd_elf_discard_section_eh_frame_hdr,
881 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
882 _bfd_elf_write_section_eh_frame,
883 _bfd_elf_write_section_eh_frame_hdr): ..
884 * elf-hppa.h (elf_hppa_sort_unwind): ..
885 * elf-m10200.c (mn10200_elf_relax_section,
886 mn10200_elf_relax_delete_bytes,
887 mn10200_elf_get_relocated_section_contents): ..
888 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
889 mn10300_elf_check_relocs, mn10300_elf_relax_section,
890 mn10300_elf_relax_delete_bytes,
891 mn10300_elf_get_relocated_section_contents,
892 _bfd_mn10300_elf_adjust_dynamic_symbol,
893 _bfd_mn10300_elf_discard_copies,
894 _bfd_mn10300_elf_size_dynamic_sections,
895 _bfd_mn10300_elf_finish_dynamic_sections): ..
896 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
897 _bfd_elf_make_section_from_phdr, elf_fake_sections,
898 bfd_elf_set_group_contents, map_sections_to_segments,
899 elf_sort_sections, assign_file_positions_for_segments,
900 SECTION_SIZE, copy_private_bfd_data,
901 _bfd_elf_get_dynamic_reloc_upper_bound,
902 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
903 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
904 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
905 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
906 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
907 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
908 bfd_elf32_arm_process_before_allocation,
909 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
910 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
911 elf32_arm_write_section): ..
912 * elf32-cris.c (cris_elf_grok_prstatus,
913 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
914 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
915 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
916 elf_cris_discard_excess_dso_dynamics,
917 elf_cris_discard_excess_program_dynamics): ..
918 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
919 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
920 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
921 _frv_create_got_section, _frvfdpic_assign_plt_entries,
922 elf32_frvfdpic_size_dynamic_sections,
923 elf32_frvfdpic_modify_segment_map,
924 elf32_frvfdpic_finish_dynamic_sections): ..
925 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
926 elf32_h8_get_relocated_section_contents): ..
927 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
928 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
929 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
930 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
931 elf32_hppa_finish_dynamic_sections): ..
932 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
933 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
934 i370_elf_finish_dynamic_sections): ..
935 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
936 allocate_dynrelocs, elf_i386_size_dynamic_sections,
937 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
938 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
939 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
940 * elf32-ip2k.c (ip2k_is_switch_table_128,
941 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
942 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
943 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
944 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
945 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
946 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
947 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
948 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
949 m32r_elf_get_relocated_section_contents): ..
950 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
951 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
952 m68hc11_elf_relax_delete_bytes): ..
953 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
954 m68hc12_elf_size_one_stub): ..
955 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
956 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
957 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
958 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
959 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
960 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
961 elf32_mips_grok_prstatus): ..
962 * elf32-or32.c (or32_elf_consth_reloc): ..
963 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
964 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
965 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
966 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
967 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
968 ppc_elf_final_write_processing): ..
969 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
970 allocate_dynrelocs, elf_s390_size_dynamic_sections,
971 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
972 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
973 sh_elf_relax_delete_bytes, sh_elf_align_loads,
974 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
975 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
976 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
977 * elf32-sh64-com.c (sh64_address_in_cranges,
978 sh64_get_contents_type): ..
979 * elf32-sh64.c (sh64_find_section_for_address,
980 sh64_elf_final_write_processing): ..
981 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
982 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
983 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
984 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
985 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
986 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
987 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
988 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
989 elf_vax_finish_dynamic_sections): ..
990 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
991 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
992 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
993 xstormy16_elf_finish_dynamic_sections): ..
994 * elf32-xtensa.c (xtensa_read_table_entries,
995 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
996 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
997 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
998 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
999 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1000 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1001 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1002 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1003 xtensa_callback_required_dependence): ..
1004 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1005 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1006 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1007 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1008 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1009 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1010 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1011 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1012 * elf64-hppa.c (allocate_dynrel_entries,
1013 elf64_hppa_size_dynamic_sections,
1014 elf64_hppa_finish_dynamic_sections): ..
1015 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1016 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1017 elf64_mips_grok_prstatus): ..
1018 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1019 mmix_elf_relocate_section, mmix_elf_final_link,
1020 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1021 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1022 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1023 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1024 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1025 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1026 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1027 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1028 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1029 ppc64_elf_finish_dynamic_sections): ..
1030 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1031 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1032 elf_s390_finish_dynamic_sections): ..
1033 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1034 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1035 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1036 sh64_elf64_finish_dynamic_sections): ..
1037 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1038 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1039 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1040 sparc64_elf_finish_dynamic_symbol,
1041 sparc64_elf_finish_dynamic_sections): ..
1042 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1043 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1044 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1045 elf64_x86_64_finish_dynamic_sections): ..
1046 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1047 * elfcode.h (elf_slurp_reloc_table): ..
1048 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1049 elf_finalize_dynstr, elf_link_add_object_symbols,
1050 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1051 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1052 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1053 elf32_mips_grok_prstatus): ..
1054 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1055 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1056 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1057 elfNN_ia64_finish_dynamic_sections): ..
1058 * elfxx-mips.c (mips_elf_create_procedure_table,
1059 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1060 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1061 mips_elf_global_got_index, mips_elf_multi_got,
1062 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1063 mips_elf_allocate_dynamic_relocations,
1064 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1065 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1066 _bfd_mips_elf_always_size_sections,
1067 _bfd_mips_elf_size_dynamic_sections,
1068 _bfd_mips_elf_finish_dynamic_symbol,
1069 _bfd_mips_elf_finish_dynamic_sections,
1070 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1071 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1072 _bfd_elf_mips_get_relocated_section_contents,
1073 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1074 * hp300hpux.c (callback): ..
1075 * hppabsd-core.c (make_bfd_asection): ..
1076 * hpux-core.c (make_bfd_asection): ..
1077 * i386linux.c (linux_link_create_dynamic_sections,
1078 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1079 * i386msdos.c (msdos_write_object_contents): ..
1080 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1081 os9k_set_section_contents): ..
1082 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1083 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1084 ieee_write_section_part, do_with_relocs, do_as_repeat,
1085 do_without_relocs, ieee_write_debug_part, init_for_output,
1086 ieee_set_section_contents): ..
1087 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1088 * irix-core.c (do_sections, make_bfd_asection): ..
1089 * libaout.h (aout_section_merge_with_text_p): ..
1090 * libbfd.c (_bfd_generic_get_section_contents,
1091 _bfd_generic_get_section_contents_in_window): ..
1092 * linker.c (default_indirect_link_order): ..
1093 * lynx-core.c (make_bfd_asection): ..
1094 * m68klinux.c (linux_link_create_dynamic_sections,
1095 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1096 * mach-o.c (bfd_mach_o_make_bfd_section,
1097 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1098 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1099 bfd_mach_o_scan_read_segment): ..
1100 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1101 _bfd_merge_sections): ..
1102 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1103 mmo_map_set_sizes, mmo_canonicalize_symtab,
1104 mmo_internal_write_section, mmo_write_object_contents): ..
1105 * netbsd-core.c (netbsd_core_file_p): ..
1106 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1107 nlm_alpha_set_public_section): ..
1108 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1109 * nlm32-sparc.c (nlm_sparc_write_import): ..
1110 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1111 nlm_compute_section_file_positions): ..
1112 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1113 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1114 * opncls.c (get_debug_link_info): ..
1115 * osf-core.c (make_bfd_asection): ..
1116 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1117 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1118 final_link, aout_link_input_section): ..
1119 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1120 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1121 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1122 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1123 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1124 * ptrace-core.c (ptrace_unix_core_file_p): ..
1125 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1126 _bfd_final_link_relocate, bfd_generic_relax_section,
1127 bfd_generic_get_relocated_section_contents): ..
1128 * reloc16.c (bfd_coff_reloc16_relax_section,
1129 bfd_coff_reloc16_get_relocated_section_c): ..
1130 * riscix.c (riscix_some_aout_object_p): ..
1131 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1132 * sco5-core.c (make_bfd_asection): ..
1133 * simple.c (bfd_simple_get_relocated_section_contents): ..
1134 * som.c (som_object_setup, setup_sections, som_prep_headers,
1135 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1136 som_set_reloc_info, som_get_section_contents,
1137 som_bfd_link_split_section): ..
1138 * sparclinux.c (linux_link_create_dynamic_sections,
1139 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1140 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1141 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1142 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1143 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1144 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1145 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1146 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1147 sunos_finish_dynamic_link): ..
1148 * syms.c (_bfd_stab_section_find_nearest_line): ..
1149 * tekhex.c (first_phase, tekhex_set_section_contents,
1150 tekhex_write_object_contents): ..
1151 * trad-core.c (trad_unix_core_file_p): ..
1152 * versados.c (process_esd, process_otr, process_otr): ..
1153 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1154 * vms-misc.c (add_new_contents): ..
1155 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1156 * vms.c (vms_set_section_contents): ..
1157 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1158 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1159 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1160 * xsym.c (bfd_sym_scan): .. See above.
1162 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1164 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1165 calling _bfd_merged_section_offset only for section symbols.
1167 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1169 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1170 for handling SEC_MERGE symbols in relax_section.
1172 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1174 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1175 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1176 linked together. Mark the result as h8300sx code.
1178 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1180 * elf-bfd.h (struct elf_backend_data): Added
1181 elf_backend_omit_section_dynsym.
1182 (_bfd_elf_link_omit_section_dynsym): Declare.
1183 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1184 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1185 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1186 (_bfd_elf_link_renumber_dynsyms): ... this function.
1187 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1188 _bfd_elf_link_omit_section_dynsym).
1189 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1191 2004-06-21 Nick Clifton <nickc@redhat.com>
1193 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1196 2004-06-17 Jerome Guitton <guitton@gnat.com>
1198 * bfd-in.h (bfd_cache_close_all): New function declaration.
1199 * bfd-in2.h: Regenerate.
1200 * cache.c (bfd_cache_close_all): New function definition.
1202 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1204 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1206 * configure: Regenerate.
1208 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1210 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1211 the pre-existing section.
1213 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1215 * section.c (struct sec): Remove usused flags. Reorganize a little.
1216 (bfd_get_section_size_before_reloc): Delete.
1217 (bfd_get_section_size_after_reloc): Delete.
1218 (STD_SECTION): Update.
1219 (bfd_get_section_size_now): Delete.
1220 (bfd_set_section_contents): Don't referece reloc_done.
1221 (bfd_get_section_contents): Remove reloc_done comment.
1222 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1224 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1225 * ecoff.c (bfd_debug_section): Update initializer.
1226 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1227 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1228 * bfd-in.h (bfd_section_size): Expand.
1229 (bfd_get_section_size): New macro.
1230 * bfd-in2.h: Regenerate.
1231 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1232 bfd_get_section_size_before_reloc with bfd_get_section_size.
1233 * coffcode.h (coff_write_object_contents): Likewise.
1234 * coffgen.c (build_debug_section): Likewise.
1235 * dwarf1.c (parse_line_table): Likewise.
1236 (_bfd_dwarf1_find_nearest_line): Likewise.
1237 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1238 * i386msdos.c (msdos_write_object_contents): Likewise.
1239 * pdp11.c (squirt_out_relocs): Likewise.
1240 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1241 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1243 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1245 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1246 removal) with updated comment.
1247 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1249 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1250 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1252 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1254 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1255 overflow on branches to undefweaks.
1257 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1259 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1260 as ecoff_section_data() does not return a valid lvalue.
1262 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1264 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1265 (elf_link_add_object_symbols): Likewise.
1267 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1268 (elf_backend_reloc_type_class): New.
1270 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1272 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1274 * configure: Regenerate.
1276 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1278 From: Albert Chin-A-Young <china@thewrittenword.com>
1279 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1282 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1284 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1287 2004-05-28 DJ Delorie <dj@redhat.com>
1289 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1290 for linking, but otherwise adjust reloc for merged sections.
1292 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1294 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1295 _bfd_merged_section_offset for local symbols.
1297 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1299 * Makefile.am: Regenerate dependencies.
1300 * Makefile.in: Regenerate.
1301 * archures.c: Add bfd_mach_sh3_nommu .
1302 * bfd-in2.h: Regenerate.
1303 * cpu-sh.c: Add sh3-nommu architecture.
1304 (bfd_to_arch_table): Create new table.
1305 (sh_get_arch_from_bfd_mach): Create new function.
1306 (sh_get_arch_up_from_bfd_mach): Create new function.
1307 (sh_merge_bfd_arch): Create new function.
1308 * elf32-sh.c (sh_ef_bfd_table): Add table.
1309 (sh_elf_check_relocs): Replace switch statement with
1310 use of sh_ef_bfd_table .
1311 (sh_elf_get_flags_from_mach): Add new function.
1312 (sh_find_elf_flags): Likewise.
1313 (sh_elf_copy_private_data): Replace most of non-elf contents
1314 with a call to sh_merge_bfd_arch() .
1316 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1318 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1319 * Makefile.in: Regenerate.
1321 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1323 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1324 custom calling conventions for dynamic symbols.
1325 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1326 symbol if it's an alias to a global one.
1328 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1330 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1333 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1335 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1338 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1340 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1341 for SHT_GROUP sections.
1343 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1345 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1347 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1348 * merge.c: Formatting. Remove unnecessary casts. Expand
1349 bfd_get_section_alignment macro.
1350 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1351 use throughout file.
1352 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1353 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1354 section name to determine sinfo group, instead test output section
1356 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1357 _bfd_strip_section_from_output rather than just twiddling flags.
1358 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1359 (_bfd_merge_sections): Update prototype.
1360 * libbfd.h: Regenerate.
1362 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1364 * netbsd-core.c: Correctly indent section that sets architecture
1367 From Miod Vallat <miod@online.fr>:
1368 * m88kopenbsd.c: New file.
1369 * targets.c (m88k_openbsd_vec): New.
1370 * config.bfd: Add m88k-*-openbsd*.
1371 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1372 (m88kopenbsd_vec): New.
1373 * configure: Regenerate.
1374 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1375 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1377 * Makefile.in: Regenerate.
1378 * po/SRC-POTFILES.in: Regenerate.
1380 2004-05-24 Nick Clifton <nickc@redhat.com>
1382 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1383 introduced by hash table size patch.
1385 2004-05-22 Ben Elliston <bje@au.ibm.com>
1387 * configure.in (is_release): Remove.
1388 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1389 (AC_OUTPUT): Don't output bfdver.h from version.h.
1390 * configure: Regenerate.
1391 * Makefile.am (RELEASE): New variable.
1392 (bfdver.h): New target.
1393 * Makefile.in: Regenerate.
1394 * doc/Makefile.in: Likewise.
1396 2004-05-22 Ben Elliston <bje@au.ibm.com>
1398 * Makefile.am (config.status): Don't depend on version.h.
1399 * Makefile.in: Regenerate.
1401 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1403 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1404 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1405 * libbfd.h: Regenerate.
1406 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1407 (_bfd_elf_rel_local_sym): Likewise.
1408 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1409 (elf_link_input_bfd): Likewise.
1410 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1411 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1412 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1413 (elfNN_ia64_relocate_section): Likewise.
1415 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1417 * hash.c (bfd_default_hash_table_size): New variable.
1418 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1419 (bfd_hash_set_default_size): New function. Set the default size
1420 to a selected prime number close to the argument. Document new
1422 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1423 * bfd-in2.h: Regenerate.
1424 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1425 * Makefile.in: Regenerate.
1427 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1429 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1430 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1431 arm, m68k, m88k and hppa core files.
1433 2004-05-21 Nick Clifton <nickc@redhat.com>
1435 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1436 (bfd_bwrite): Likewise.
1437 (bfd_tell): Likewise.
1438 (bfd_flush): Likewise.
1439 (bfd_stat): Likewise.
1440 (bfd_seek): Likewise.
1441 (bfd_get_mtime): Likewise.
1442 (bfd_get_size): Likewise.
1444 2004-05-19 Ben Elliston <bje@au.ibm.com>
1446 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1448 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1450 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1451 (bfd_generic_openr_next_archived_file): Likewise.
1453 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1455 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1456 section names by inserting a new substring after .gnu.linkonce, except
1457 for .gnu.linkonce.t.* where the "t." is replaced.
1459 2004-05-17 Adam Nemet <anemet@lnxw.com>
1461 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1462 (m68-*-lynxos* case): Likewise.
1463 (powerpc-*-lyxnos* case): New case.
1464 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1466 2004-05-17 David Heine <dlheine@tensilica.com>
1468 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1469 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1470 * bfd.c (bfd_copy_private_header_data): Define.
1471 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1473 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1474 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1475 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1476 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1477 segments by calling copy_private_bfd_data.
1478 (_bfd_elf_copy_private_header_data): Define.
1479 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1480 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1481 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1482 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1483 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1484 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1485 * som.c (som_bfd_copy_private_header_data): Define.
1486 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1487 * vms.c (vms_bfd_copy_private_header_data): Define.
1488 * bfd-in2.h: Regenerate.
1489 * libbfd.h: Regenerate.
1491 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1493 * elfxx-mips.c (MINUS_TWO): Define.
1494 (mips_elf_higher, mips_elf_highest,
1495 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1496 some bfd_vma values.
1497 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1499 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1501 * som.c (log2): Rename to exact_log2. Adjust all callers.
1503 2004-05-13 Paul Brook <paul@codesourcery.com>
1505 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1506 dwarf3 format CIE entries. Remove comment about the size of the
1507 ra_column field. It is now correctly deduced.
1509 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1511 * config.bfd (or32-*-rtems*): Switch to elf.
1513 2004-05-13 Nick Clifton <nickc@redhat.com>
1515 * po/fr.po: Updated French translation.
1517 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1519 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1520 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1521 Adjust counting of last_local.
1522 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1523 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1524 created by the linker nor !SHF_ALLOC.
1526 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1527 DT_PLTGOT to the start of the .got.plt section instead of the
1528 .got output section. Set sh_entsize for .got section in addition
1530 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1531 is at sgot->output_section->vma.
1532 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1533 DT_PLTGOT to the start of the .got.plt section instead of the
1534 .got output section.
1535 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1536 is at sgot->output_section->vma. Set sh_entsize for .got section
1537 in addition to .got.plt.
1538 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1539 (bfd_section_from_phdr): Likewise.
1540 (map_sections_to_segments): Likewise.
1541 (assign_file_positions_for_segments): Likewise.
1542 (get_program_header_size): Likewise.
1543 * elflink.c (bfd_elf_size_dynamic_sections): Set
1544 elf_tdata (output_bfd)->relro from info->relro.
1545 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1547 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1549 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1550 a zero symndx for which we hadn't accounted a dynamic relocation.
1551 (_frvfdpic_add_rofixup): Likewise.
1553 2004-05-07 Brian Ford <ford@vss.fsi.com>
1554 DJ Delorie <dj@redhat.com>
1556 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1557 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1558 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1559 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1561 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1563 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1564 immediately if there's no link info.
1565 (elf32_frvfdpic_copy_private_bfd_data): New.
1566 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1568 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1570 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1571 filename argument is null; do not call strlen on a null pointer.
1573 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1575 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1578 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1580 * configure.in (bfd_elf32_frvfdpic_vec): New.
1581 * configure: Rebuilt.
1582 * targets.c (bfd_elf32_frvfdpic_vec): New.
1583 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1585 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1586 frvfdpic instead of frv. Rearrange elf-target macros such that
1587 the FDPIC-specific ones are only defined for this new target
1589 (bfd_elf32_frvfdpic_vec): Declare.
1591 (elf32_frv_relocate_section): Use it to enable segment checking
1592 and to control rofixup emission. Add output section vma to
1593 applied relocation in non-LOAD non-ALLOC sections. Use
1594 _bfd_error_handler for errors.
1595 (_frv_create_got_section): Create .rel.got and .rofixup only in
1596 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1598 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1599 (elf32_frvfdpic_modify_segment_map): Likewise.
1600 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1601 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1602 error message if we miscompute the rofixup size.
1603 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1604 (frvfdpic_elf_encode_eh_address): Likewise.
1605 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1606 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1607 relocs. Reject unknown relocation types.
1608 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1609 (frv_elf_merge_private_bfd_data): Likewise.
1610 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1611 0x4000 for newly-added elf32-frvfdpic.
1613 2004-05-05 Nick Clifton <nickc@redhat.com>
1616 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1617 returning NULL as most users of this function do not check its
1619 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1620 of bfd_cache_lookup().
1621 * sco5-core.c (sco5_core_file_p): Likewise.
1622 * trad-core.c (trad_unix_core_file_p): Likewise.
1624 2004-05-05 Nick Clifton <nickc@redhat.com>
1626 * cache.c (bfd_cache_lookup): Improve formatting.
1627 * archive.c: Fix formatting.
1629 2004-05-05 Peter Barada <peter@the-baradas.com>
1631 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1632 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1633 * bfd-in2.h(bfd_architecture): Regenerate.
1635 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1637 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1639 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1640 those against discarded link-once and SEC_MERGE section symbols.
1642 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1644 * section.c (bfd_get_section_by_name_if): New.
1645 * bfd-in2.h: Regenerated.
1647 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1649 * som.c (som_bfd_is_group_section): Define.
1651 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1653 * section.c (bfd_make_section_anyway): Copy the whole
1654 bfd_hash_entry, not just "next" from existing entry.
1656 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1658 * elf.c (bfd_section_from_shdr): Maintain the section order in
1660 (special_sections): Add ".note.GNU-stack".
1661 (elf_fake_sections): Handle section group for relocatable
1664 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1666 * section.c (bfd_sections_find_if): New.
1667 * bfd-in2.h: Regenerated.
1669 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1671 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1673 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1674 * elf.c (bfd_elf_is_group_section): New function.
1675 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1676 * section.c (bfd_generic_is_group_section): New function.
1677 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1678 (BFD_JUMP_TABLE_LINK): Adjust.
1679 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1680 * aout-target.h (MY_bfd_is_group_section): Define.
1681 * aout-tic30.c (MY_bfd_is_group_section): Define.
1682 * bfd.c (bfd_is_group_section): Define.
1683 * binary.c (binary_bfd_is_group_section): Define.
1684 * bout.c (b_out_bfd_is_group_section): Define.
1685 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1686 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1687 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1688 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1689 * coffcode.h (coff_bfd_is_group_section): Define.
1690 * i386msdos.c (msdos_bfd_is_group_section): Define.
1691 * i386os9k.c (os9k_bfd_is_group_section): Define.
1692 * ieee.c (ieee_bfd_is_group_section): Define.
1693 * ihex.c (ihex_bfd_is_group_section): Define.
1694 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1695 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1696 * mmo.c (mmo_bfd_is_group_section): Define.
1697 * nlm-target.h (nlm_bfd_is_group_section): Define.
1698 * oasys.c (oasys_bfd_is_group_section): Define.
1699 * pef.c (bfd_pef_bfd_is_group_section): Define.
1700 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1701 * srec.c (srec_bfd_is_group_section): Define.
1702 * tekhex.c (tekhex_bfd_is_group_section): Define.
1703 * versados.c (versados_bfd_is_group_section): Define.
1704 * vms.c (vms_bfd_is_group_section): Define.
1705 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1706 * bfd-in2.h: Regenerate.
1707 * libbfd.h: Regenerate.
1709 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1711 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1713 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1715 * configure.in: Update version to 2.15.91.
1716 * configure: Regenerate.
1718 2004-04-29 Brian Ford <ford@vss.fsi.com>
1720 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1721 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1722 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1723 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1724 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1725 .gnu.linkonce.wi. sections.
1726 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1727 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1729 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1730 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1732 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1734 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1735 * bfd-in2.h: Regenerate.
1736 * libbfd.h: Likewise.
1738 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1740 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1742 (setup_sections): Use som_subspace_dictionary_record struct instead
1743 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1744 is_comdat, is_common or dup_common.
1745 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1746 is_comdat, is_common and dup_common in section subspace_dict from
1748 (som_begin_writing): Use som_subspace_dictionary_record struct.
1749 (som_finish_writing): Likewise.
1750 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1751 is_common and dup_common flags in info for symbol. Add comment
1752 regarding linker support for these fields. Slightly reorganize
1754 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1755 dup_common fields in symbol table from symbol info.
1756 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1757 arguments. Set corresponding fields in copy_data. Change all callers.
1758 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1760 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1761 * som.h (som_subspace_dictionary_record): Define.
1762 (som_copyable_section_data_struct): Add is_comdat, is_common and
1764 (som_section_data_struct): Use som_subspace_dictionary_record struct
1765 instead of subspace_dictionary_record.
1766 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1768 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1770 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1771 if set. Check reloc_done flag before applying relocations. Use
1772 output addresses, both when applying relocations and when comparing
1773 against the specified section.
1774 (elf_xtensa_relocate_section): Use output address to check if dynamic
1775 reloc is in a literal pool. Set section's reloc_done flag.
1777 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1779 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1780 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1782 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1785 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1787 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1788 structure field removed in 2004-04-24 patch.
1789 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1791 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1793 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1794 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1795 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1796 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1797 field before calling elf_backend_section_flags.
1799 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1801 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1802 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1803 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1804 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1805 and BFD_RELOC_32_PCREL.
1806 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1807 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1808 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1809 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1810 (mips_elf_next_relocation): Move comment about matching HI/LO
1812 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1813 R_MIPS_GNU_REL_HI16.
1815 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1817 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1818 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1819 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1820 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1821 and update comments to reflect current usage.
1822 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1823 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1825 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1826 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1827 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1828 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1829 type number to be MIPS_R_PCREL16.
1830 (mips_relocate_section): Remove support for link-time relaxation
1831 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1832 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1833 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1834 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1835 relaxation of branches used by embedded-PIC.
1836 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1837 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1838 related members, update comment.
1839 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1840 code related to embedded-PIC.
1841 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1842 initialization of now-removed 'adjust' member of
1843 'struct ecoff_debug_info'.
1845 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1847 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1849 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1851 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1852 relocs for locally defined symbols during -shared final link.
1853 (elf32_arm_final_link_relocate): Likewise.
1855 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1857 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1858 ELF_LINK_POINTER_EQUALITY_NEEDED.
1859 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1860 if r_type is not R_X86_64_PC32.
1861 (elf64_x86_64_finish_dynamic_symbol): If
1862 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1865 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1867 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1868 (elf_backend_plt_sym_val): Define.
1870 2004-04-22 Andrew Cagney <cagney@redhat.com>
1872 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1874 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1876 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1878 * som.c (som_set_section_contents): Constantify second argument.
1879 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1880 (som_object_setup): Rework to avoid warning.
1881 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1884 2004-04-22 Andrew Cagney <cagney@redhat.com>
1886 * cache.c (bfd_cache_close): Check for a previously closed file.
1888 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1890 * bfd.c (bfd_get_synthetic_symtab): Define.
1891 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1892 NAME##_get_synthetic_symtab.
1893 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1894 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1895 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1897 (_bfd_elf_get_synthetic_symtab): New prototype.
1898 * elfcode.h (elf_get_synthetic_symtab): Define.
1899 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1900 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1901 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1902 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1903 * bfd-in2.h: Rebuilt.
1904 * libbfd.h: Rebuilt.
1905 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1906 (elf_backend_plt_sym_val): Define.
1907 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1908 (elf_backend_plt_sym_val): Define.
1909 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1910 (elf_backend_plt_sym_val): Define.
1911 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1912 (elf_backend_plt_sym_val): Define.
1913 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1914 (elf_backend_plt_sym_val): Define.
1915 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1916 (elf_backend_plt_sym_val): Define.
1917 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1918 (elf_backend_plt_sym_val): Define.
1919 * aout-target.h (MY_get_synthetic_symtab): Define.
1920 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1921 * coff-rs6000.c (rs6000coff_vec): Add
1922 _bfd_nodynamic_get_synthetic_symtab.
1923 (pmac_xcoff_vec): Likewise.
1924 * coff64-rs6000.c (rs6000coff64_vec): Add
1925 _bfd_nodynamic_get_synthetic_symtab.
1926 (aix5coff64_vec): Likewise.
1927 * sunos.c (MY_get_synthetic_symtab): Define.
1928 * vms.c (vms_get_synthetic_symtab): Define.
1930 2004-04-22 Nick Clifton <nickc@redhat.com>
1932 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1934 2004-04-22 Peter Barada <peter@the-baradas.com>
1936 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1937 * bfd2-in.h: Regenerate.
1938 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1940 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1942 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1943 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1944 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1945 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1946 * bfd-in2.h: Regenerate.
1948 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1950 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1951 require relocations against a weak symbol to reference the same
1952 symbol hash entry if not a final, static link.
1953 (get_cached_value, add_value_map): Add final_static_link argument.
1954 (remove_literals): Pass final_static_link argument as needed.
1956 2004-04-21 Andrew Cagney <cagney@redhat.com>
1958 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1959 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1960 (opncls_bwrite, opncls_bclose, opncls_bflush)
1961 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1962 bfd iovec that uses function callbacks.
1963 (bfd_close): Use the iovec's bclose.
1964 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1965 (cache_bclose, cache_bflush, cache_bstat)
1966 (cache_iovec): New functions and global variable, implement a
1967 cache "iovec", where applicable set bfd_error.
1968 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1969 * bfdio.c (struct bfd_iovec): Define.
1970 (real_read): Delete function.
1971 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1972 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1973 assume that bread and bwrite set bfd_error.
1974 * bfd.c (struct bfd): Add "iovec", update comments.
1975 * bfd-in2.h, libbfd.h: Re-generate.
1977 2004-04-21 Andrew Cagney <cagney@redhat.com>
1979 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1981 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1983 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1984 (bfd_elf_gc_sections): Fail if a shared object is being created.
1985 Do not fail if dynamic sections have been created. Instead call
1986 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1987 dynamically referenced symbols. Do not mark the whole graph
1988 rooted at .eh_frame, only the section proper.
1990 2004-04-20 DJ Delorie <dj@redhat.com>
1992 * reloc.c: Add BFD_RELOC_32_SECREL.
1993 * bfd-in2.h: Regenerate.
1994 * libbfd.h: Likewise.
1995 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1996 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1997 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1999 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2001 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2002 relocs against hidden/protected undefweak symbols properly.
2003 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2005 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2007 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2008 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2011 2004-04-17 Brian Ford <ford@vss.fsi.com>
2013 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2014 filepos for the SizeOfHeaders field.
2015 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2017 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2019 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2021 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2022 change reloc_done. Set and restore _cooked_size.
2025 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2027 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2030 2004-04-15 Nick Clifton <nickc@redhat.com>
2032 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2034 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2036 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2038 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2040 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2041 when it is a definition.
2043 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2045 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2046 when statically linking PIC code.
2047 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2049 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2051 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2052 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2053 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2054 * configure: Regenerate.
2056 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2058 * elflink.c: Include libiberty.h.
2059 * Makefile.am (elflink.lo): Depend on libiberty.h.
2060 * Makefile.in: Regenerate.
2062 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2064 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2067 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2069 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2070 reserve the memory for dynamic linker
2072 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2074 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2075 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2077 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2079 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2080 RELOC_FOR_GLOBAL_SYMBOL.
2081 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2083 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2085 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2086 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2088 2004-04-01 Paul Brook <paul@codesourcery.com>
2090 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2091 * elf32-arm.h (struct elf32_elf_section_map): New.
2092 (struct _arm_elf_section_data): New.
2093 (elf32_arm_section_data): Define.
2094 (struct elf32_arm_link_hash_table): Add byteswap_code.
2095 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2096 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2097 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2098 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2099 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2100 (bfd_elf32_new_section_hook, elf_backend_write_section,
2101 elf_backend_link_output_symbol_hook): Define.
2103 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2105 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2106 that keeps the characters in a B_INCL..B_EINCL range.
2107 (_bfd_link_section_stabs): When computing the sum of the
2108 characters in a B_INCL..B_EINCL range also keep a copy of those
2109 characters. Use this information to distinguish between
2110 include sections that have the same sum and the same length
2111 but which are nevertheless unique.
2113 2004-03-31 Paul Brook <paul@codesourcery.com>
2115 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2116 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2118 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2120 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2121 to 'sum_chars' and add field 'num_chars'.
2122 (_bfd_link_section_stabs): When computing the sum of the
2123 characters in a B_INCL..B_EINCL range also keep a count of the
2124 number of characters. Use this information to help distinguish
2125 between include sections when have the same sum but which
2126 nevertheless are still unique.
2128 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2130 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2132 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2133 Tomer Levi <Tomer.Levi@nsc.com>
2135 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2136 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2137 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2138 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2139 (cpu-cr16c.lo): New target.
2140 (elf32-cr16c.lo): Likewise.
2141 * Makefile.in: Regenerate.
2142 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2143 (bfd_archures_list): Add bfd_cr16c_arch.
2144 * config.bfd: Handle cr16c-*-elf*.
2145 * configure.in: Handle bfd_elf32_cr16c_vec.
2146 * configure: Regenerate.
2147 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2148 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2149 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2150 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2151 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2152 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2153 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2154 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2155 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2156 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2157 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2158 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2159 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2160 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2161 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2162 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2163 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2164 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2165 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2166 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2167 * targets.c (bfd_elf32_cr16c_vec): Declare.
2168 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2169 * cpu-cr16c.c: New file.
2170 * elf32-cr16c.c: Likewise.
2171 * libbfd.h: Regenerate.
2172 * bfd-in2.h: Likewise.
2174 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2176 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2178 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2180 * Makefile.am: Remove all mention of elflink.h.
2181 * Makefile.in: Regenerate.
2182 * bfd-in.h (bfd_elf_discard_info): Declare.
2183 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2184 * bfd-in2.h: Regenerate.
2185 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2186 bfd_elf32_link_record_dynamic_symbol,
2187 bfd_elf64_link_record_dynamic_symbol,
2188 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2189 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2190 _bfd_elf32_link_record_local_dynamic_symbol,
2191 _bfd_elf64_link_record_local_dynamic_symbol,
2192 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2193 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2194 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2195 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2196 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2197 _bfd_elf32_reloc_symbol_deleted_p,
2198 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2199 (bfd_elf_link_record_dynamic_symbol,
2200 bfd_elf_link_record_local_dynamic_symbol,
2201 bfd_elf_final_link, bfd_elf_gc_sections,
2202 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2203 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2204 bfd_elf_reloc_symbol_deleted_p): Declare.
2205 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2206 * elf32-arm.h: Update for changed function names. Remove local
2207 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2208 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2209 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2210 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2211 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2212 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2213 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2214 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2215 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2216 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2217 (bfd_elfNN_print_symbol): Define.
2218 * elfcode.h: Don't include elflink.h.
2219 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2220 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2221 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2222 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2223 elf_link_record_local_dynamic_symbol): Don't define.
2224 * elflink.c: Update for changed function names. Move elflink.h
2226 * elflink.h: Delete file.
2227 * po/SRC-POTFILES.in: Regenerate.
2228 * po/bfd.pot: Regenerate.
2230 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2232 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2233 "name" for global syms accidentally removed in 2004-03-20 change.
2235 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2237 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2238 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2239 where Elf_External_* is different for 64 and 32 bit, with
2240 corresponding elf_size_info field.
2241 (struct elf_final_link_info): Use "bfd_byte *" instead
2242 of "Elf_External_Sym *" for external_syms and symbuf.
2243 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2244 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2245 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2246 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2247 (elf_link_sort_cmp2): Adjust.
2248 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2249 using ELF_R_SYM macro. Set u.sym_mask.
2250 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2251 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2252 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2253 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2254 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2255 swap_syn_out functions. Rearrange dyn swap in/out switch.
2256 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2257 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2258 (elf_link_flush_output_syms): Add elf_backend_data arg.
2259 (elf_link_check_versioned_symbol): Likewise.
2260 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2261 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2262 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2263 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2264 ELF_R_TYPE and ELF_R_INFO macros.
2265 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2266 based on size rather than using ELF_R_INFO.
2267 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2269 (struct alloc_got_off_arg): New.
2270 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2271 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2272 (elf_gc_allocate_got_offsets): Adjust.
2273 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2274 ELF_R_SYM. Use bfd_section_from_elf_index.
2275 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2276 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2277 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2279 2004-03-26 Stan Shebs <shebs@apple.com>
2281 Remove MPW support, no longer used.
2282 * config.bfd (powerpc-*-mpw*): Remove configuration.
2283 * mpw-config.in, mpw-make.sed: Remove files.
2284 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2286 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2288 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2289 (ppc64_elf_add_symbol_hook): New function.
2290 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2291 const from Elf_Internal_Sym param.
2292 * elflink.c (elf_link_add_object_symbols): Adjust.
2293 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2294 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2295 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2296 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2297 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2298 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2299 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2300 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2301 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2302 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2303 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2304 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2305 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2306 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2307 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2308 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2310 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2312 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2313 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2314 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2315 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2316 (bfd_elf64_bfd_link_add_symbols): Delete.
2317 (bfd_elf_link_add_symbols): Declare.
2318 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2319 * elflink.c: Include safe-ctype.h.
2320 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2322 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2323 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2325 (elf_link_add_archive_symbols): Rename from
2326 _bfd_elf_link_add_archive_symbols, make static.
2327 (elf_link_add_object_symbols): New function. Corresponding
2328 elflink.h function converted to use elf_size_info.
2329 (bfd_elf_link_add_symbols): Likewise.
2330 (bfd_elf_size_dynamic_sections): Adjust.
2331 * elflink.h (elf_bfd_link_add_symbols): Delete.
2332 (elf_link_add_object_symbols): Delete.
2333 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2334 bfd_elf_link_add_symbols.
2335 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2337 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2339 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2340 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2342 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2343 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2344 (_bfd_elf_add_dt_needed_tag): Declare.
2345 (_bfd_elf_sort_symbol): Declare.
2346 (_bfd_elf_finalize_dynstr): Declare.
2347 (RELOC_FOR_GLOBAL_SYM): Formatting.
2348 * elfcode.h (elf_add_dynamic_entry): Delete.
2349 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2350 elflink.h function converted to use elf_size_info.
2351 (_bfd_elf_add_dt_needed_tag): Likewise.
2352 (_bfd_elf_sort_symbol): Likewise.
2353 (_bfd_elf_finalize_dynstr): Likewise.
2354 (compute_bucket_count): Likewise.
2355 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2356 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2357 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2358 * elflink.h: ..here.
2359 (sort_symbol, add_dt_needed_tag): Delete.
2360 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2361 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2363 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2364 * elf32-cris.c (add_dynamic_entry): Likewise.
2365 * elf32-hppa.c (add_dynamic_entry): Likewise.
2366 * elf32-i370.c (add_dynamic_entry): Likewise.
2367 * elf32-i386.c (add_dynamic_entry): Likewise.
2368 * elf32-m32r.c (add_dynamic_entry): Likewise.
2369 * elf32-m68k.c (add_dynamic_entry): Likewise.
2370 * elf32-ppc.c (add_dynamic_entry): Likewise.
2371 * elf32-s390.c (add_dynamic_entry): Likewise.
2372 * elf32-sh.c (add_dynamic_entry): Likewise.
2373 * elf32-sparc.c (add_dynamic_entry): Likewise.
2374 * elf32-vax.c (add_dynamic_entry): Likewise.
2375 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2376 * elf64-alpha.c (add_dynamic_entry): Likewise.
2377 * elf64-hppa.c (add_dynamic_entry): Likewise.
2378 * elf64-ppc.c (add_dynamic_entry): Likewise.
2379 * elf64-s390.c (add_dynamic_entry): Likewise.
2380 * elf64-sparc.c (add_dynamic_entry): Likewise.
2381 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2382 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2383 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2384 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2385 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2386 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2388 2004-03-23 Paul Brook <paul@codesourcery.com>
2390 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2392 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2394 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2395 literal tables and check for relocs outside of literal pools.
2396 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2397 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2399 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2400 (elf_xtensa_relocate_section): Read literal tables and check for
2401 dynamic relocations in read-only sections and not in literal pools.
2403 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2406 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2408 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2410 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2411 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2412 not defined by the executable, or defined in a DSO.
2413 <eliding run-time relocation of .got>: Initialize GOT entry for a
2414 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2416 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2417 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2418 a PLT reloc to GOT for an executable.
2419 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2420 .got for a DSO and explain why.
2421 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2422 and unreferenced symbols for which a PLT is defined. Adjust
2423 dynamic-symbol pruning correspondingly, to make sure we don't lose
2424 a dynamic symbol also defined by a DSO.
2426 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2428 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2429 and rel args. Group input and output args. Wrap to 80 columns.
2430 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2431 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2432 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2433 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2434 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2435 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2436 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2437 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2438 RELOC_FOR_GLOBAL_SYMBOL invocation.
2440 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2442 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2443 unresolved symbols in objects aren't allowed.
2445 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2447 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2448 (elf_hppa_unmark_useless_dynamic_symbols):
2449 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2450 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2451 (elf32_hppa_relocate_section): Likewise.
2452 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2453 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2454 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2455 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2456 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2458 * elf-m10200.c (mn10200_elf_relocate_section): Use
2459 RELOC_FOR_GLOBAL_SYMBOL.
2460 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2461 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2462 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2463 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2464 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2465 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2466 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2467 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2468 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2469 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2470 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2471 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2473 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2475 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2476 (final_link_relocate): Likewise.
2477 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2478 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2480 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2482 * Makefile.am: Run "make dep-am".
2483 * Makefile.in: Regenerate.
2484 * aclocal.m4: Regenerate.
2485 * config.in: Regenerate.
2486 * po/bfd.pot: Regenerate.
2488 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2489 H.J. Lu <hongjiu.lu@intel.com>
2491 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2492 type and size change code to where it was previously. Remove
2493 dt_needed param. Treat old weak syms as strong if new sym is
2494 from a shared lib, even when old sym is from another shared
2495 lib. Remove unnecessary tests of oldweak and newweak. Correct
2497 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2498 _bfd_elf_merge_symbol calls.
2499 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2500 dt_needed local var. Update comments.
2501 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2502 (_bfd_elf_add_default_symbol): Likewise.
2504 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2505 strong syms in one shared object overriding weak syms in another.
2507 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2509 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2510 dyn_lib_class field. Rearrange for better packing.
2511 (elf_dt_soname): Delete.
2512 (elf_dyn_lib_class): Define.
2513 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2514 (bfd_elf_set_dt_needed_soname): Delete.
2515 (bfd_elf_set_dyn_lib_class): New function.
2516 * elflink.h (add_dt_needed_tag): New function. Split out from..
2517 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2518 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2519 initialization of soname.
2520 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2522 * bfd-in.h (enum dynamic_lib_link_class): New.
2523 (bfd_elf_set_dt_needed_soname): Delete.
2524 (bfd_elf_set_dyn_lib_class): Declare.
2525 * bfd-in2.h: Regenerate.
2527 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2528 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2529 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2530 symbol loop. Instead use add_needed to flag tag as written.
2532 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2534 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2535 logic for null_input_bfd detection.
2537 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2539 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2541 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2543 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2546 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2548 * elflink.c (elf_link_read_relocs_from_section): Don't use
2549 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2550 (_bfd_elf_link_read_relocs): ..to here.
2551 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2553 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2555 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2556 values selected in configure.host. Require both to be defined
2557 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2558 corresponding BFD_HOST vars with quotes.
2559 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2560 Always require BFD_HOST_64_BIT_DEFINED.
2561 <file_ptr type>: Find off_t size before emitting message. Combine
2562 off_t and ftello64 conditional.
2563 * configure: Regenerate.
2565 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2567 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2568 aliasing warning. Remove trailing whitespace throughout file.
2570 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2572 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2573 input_section in calls to get_dyn_name.
2574 * 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
2576 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2578 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2580 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2581 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2582 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2583 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2584 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2585 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2586 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2588 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2589 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2590 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2591 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2592 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2593 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2594 (read_8_bytes, read_indirect_string, read_address): Likewise.
2595 (read_abbrevs, parse_comp_unit): Likewise.
2596 * targets.c (struct bfd_target): Likewise.
2597 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2598 * hppabsd-core.c: Likewise. Formatting.
2599 * hpux-core.c: Likewise.
2600 * irix-core.c: Likewise.
2601 * netbsd-core.c: Likewise.
2602 * osf-core.c: Likewise.
2603 * ptrace-core.c: Likewise.
2604 * sco5-core.c: Likewise.
2605 * trad-core.c: Likewise.
2606 * configure: Regenerate.
2607 * bfd-in2.h: Regenerate.
2609 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2611 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2612 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2613 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2614 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2615 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2616 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2617 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2618 * libbfd.c: Likewise in function definitions.
2619 (bfd_put_8): Mask with 0xff rather than casting to char.
2620 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2621 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2622 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2623 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2624 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2625 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2626 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2627 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2628 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2629 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2630 * archive.c (do_slurp_coff_armap): Update swap prototype.
2631 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2632 (tic54x_getl_signed_32): Likewise.
2633 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2634 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2635 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2636 (bfd_getp_signed_32, bfd_putp32): Likewise.
2637 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2638 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2639 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2640 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2641 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2642 bfd_h_getx_signed_16, bfd_h_putx16.
2643 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2644 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2645 * hpux-core.c: Likewise.
2646 * irix-core.c: Likewise.
2647 * netbsd-core.c: Likewise.
2648 * osf-core.c: Likewise.
2649 * ptrace-core.c: Likewise.
2650 * sco5-core.c: Likewise.
2651 * trad-core.c: Likewise.
2652 * bfd-in2.h: Regenerate.
2654 2004-03-15 Matt Thomas <matt@3am-software.com>
2656 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2659 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2661 * config.bfd: Add x86_64-*-openbsd*.
2662 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2664 * configure: Regenerate.
2666 2004-03-12 Nick Clifton <nickc@redhat.com>
2667 Dave Murphy <wintermute2k4@ntlworld.com>
2669 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2670 if the input bfd does not contain any code.
2672 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2674 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2676 2004-03-05 Fred Fish <fnf@redhat.com>
2678 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2679 mips16 symbols to be even rather than testing first for even/odd.
2680 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2682 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2684 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2687 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2689 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2690 undefined symbols as hash_new.
2692 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2694 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2696 * elf32-sh.c: Ditto.
2697 * bfd-in2.h: Regenerate.
2699 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2701 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2703 (_frv_count_got_plt_entries): Initialize them.
2704 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2706 (frv_pic_relocs_info_for_global): Likewise.
2707 (frv_pic_relocs_info_for_local): Likewise.
2708 (frv_pic_merge_early_relocs_info): New.
2709 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2711 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2712 Check that we don't exceed the allocated count for entry.
2713 (_frv_add_rofixup): Likewise.
2714 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2715 (elf32_frv_finish_dynamic_sections): Improve error message in case
2716 we emit too few rofixup entries.
2718 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2720 * archures.c (bfd_mach_fr450): New.
2721 * bfd-in2.h: Regenerate.
2722 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2723 (arch_info_500): Link to it.
2724 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2725 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2726 (frv_elf_arch_extension_p): New function.
2727 (frv_elf_merge_private_bfd_data): Use it.
2729 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2731 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2733 * elflink.h (is_global_data_symbol_definition): Moved to
2735 (elf_link_is_defined_archive_symbol): Likewise.
2736 (elf_link_add_archive_symbols): Likewise. Renamed to
2737 _bfd_elf_link_add_archive_symbols.
2739 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2740 of ELF symbol table entry from backend.
2741 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2742 instead of elf_link_add_object_symbols.
2744 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2746 * elf-bfd.h (struct elf_backend_data): Added
2747 elf_backend_can_make_relative_eh_frame,
2748 elf_backend_can_make_lsda_relative_eh_frame and
2749 elf_backend_encode_eh_address.
2750 (_bfd_elf_encode_eh_address): Declare.
2751 (_bfd_elf_can_make_relative): Declare.
2752 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2753 hooks to decide whether to attempt to make_relative and
2755 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2756 (_bfd_elf_can_make_relative): New.
2757 (_bfd_elf_encode_eh_address): New.
2758 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2759 (frv_elf_encode_eh_address): New.
2760 (elf_backend_can_make_relative_eh_frame): Define.
2761 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2762 (elf_backend_encode_eh_address): Define.
2764 (elf_backend_can_make_relative_eh_frame): Define.
2765 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2766 (elf_backend_encode_eh_address): Define.
2767 (elfNN_bed): Add them.
2769 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2771 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2772 complain_on_overflow to signed.
2774 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2776 * elflink.h (sort_symbol): New.
2777 (elf_link_add_object_symbols): Use a sorted symbol array for
2780 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2782 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2783 for pc relative relocs.
2784 (elf_s390_relocate_section): Likewise.
2785 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2786 for pc relative relocs.
2787 (elf_s390_relocate_section): Likewise.
2789 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2791 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2794 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2796 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2797 field to track if a relocation is against readonly section.
2798 (count_dyn_reloc): Take a new argument for rent->reltext.
2799 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2800 (get_reloc_section): Don't set ia64_info->reltext here.
2801 (allocate_dynrel_entries): Set ia64_info->reltext here.
2803 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2805 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2806 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2807 function's descriptor to symbol+offset, and map local undefweak
2808 symbol to NULL function descriptor.
2809 (elf32_frv_relocate_section): Likewise.
2811 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2813 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2815 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2816 (netbsd_core_file_p): Set architecture from machine ID for
2819 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2821 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2822 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2824 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2826 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2827 symbols with non-default visibility.
2829 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2831 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2832 IMAGE_SCN_MEM_WRITE on known sections only.
2834 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2836 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2837 symbols used in PIE relocs.
2839 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2841 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2844 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2846 * configure.in: Update version to 2.15.90.
2847 * configure: Regenerate.
2849 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2850 Richard Sandiford <rsandifo@redhat.com>
2852 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2853 _bfd_elf_symbol_refs_local_p to decide whether to decay
2854 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2855 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2856 relocs if the symbol wasn't defined by a regular object file.
2857 Don't check the symbol's dynindx.
2859 2004-02-16 Andrew Cagney <cagney@redhat.com>
2861 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2863 * bfd-in2.h: Re-generate.
2865 2004-02-14 Andrew Cagney <cagney@redhat.com>
2867 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2868 _LARGEFILE64_SOURCE.
2870 2004-02-13 Andrew Cagney <cagney@redhat.com>
2872 * elf.c (vma_page_aligned_bias): New function.
2873 (assign_file_positions_except_relocs)
2874 (assign_file_positions_for_segments): Replace broken modulo
2875 arithmetic with call to vma_page_aligned_bias.
2877 2004-02-11 Andrew Cagney <cagney@redhat.com>
2879 * bfd-in.h: Update copyright.
2880 (bfd_tell): Change return type to file_ptr.
2881 * bfd-in2.h: Re-generate.
2882 * cache.c: Update copyright.
2883 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2885 (close_one): Use real_ftell.
2886 * bfdio.c: Update copyright.
2887 (real_ftell, real_fseek): New functions.
2888 (bfd_tell): Use real_fseek and real_ftell, change return type to
2890 (bfd_seek): Use real_ftell and real_fseek, change type of
2891 file_position to a file_ptr.
2892 * libbfd-in.h: Update copyright.
2893 (real_ftell, real_fseek): Declare.
2894 * libbfd.h: Re-generate.
2896 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2897 fseeko and fseeko64. Determine bfd_file_ptr.
2898 * configure: Re-generate.
2899 * config.in: Re-generate.
2901 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2903 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2904 * elf32-h8300.c: Likewise.
2906 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2907 Nick Clifton <nickc@redhat.com>
2909 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2910 GOT entries with no associated GOT subsection.
2912 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2914 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2915 * elf.c (swap_out_syms): Use it to decide whether local section
2916 symbols should be named.
2917 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2918 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2919 (elf_backend_name_local_section_symbols): Define.
2920 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2922 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2924 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2925 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2928 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2930 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2931 to bfd_link_hash_entry passed by reference to
2932 _bfd_generic_link_add_one_symbol.
2934 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2936 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2937 relocations against dynamic symbols.
2939 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2941 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2944 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2946 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2947 * bfd-in2.h, libbfd.h: Rebuilt.
2949 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2951 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2952 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2953 flag has been cleared.
2955 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2957 * coff-h8300.c: Add and adjust comments about relaxation.
2958 * elf32-h8300.c: Likewise.
2960 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2962 * coff-h8300.c: Fix comment typos.
2963 * elf32-h8300.c: Likewise.
2965 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2967 * coff-h8300.c: Add comments about relaxation.
2968 * elf32-h8300.c: Likewise.
2970 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2972 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2974 * aclocal.m4: Regenerate.
2975 * configure: Regenerate.
2977 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2979 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2980 mips_elf64_rtype_to_howto instead of using howto_table.
2982 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2984 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2986 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2987 relocs which would not use the PLT.
2989 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2991 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2992 (ppc64_elf_gc_sweep_hook): Likewise.
2993 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2995 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2997 Adds linker relaxation support for bit manipulation insns like
2998 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3000 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3001 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3002 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3003 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3005 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3007 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3009 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3011 * elf32-h8300.c: Fix formatting.
3013 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3015 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3016 dynamic object is present. Declare r_symndx and h in an inner
3018 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3020 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3022 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3023 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3024 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3025 identically. Do not emit PC24 relocations for shared libraries.
3026 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3027 identically. Don't adjust pc_count.
3028 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3029 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3030 adjust count for branch relocations.
3031 (allocate_dynrelocs): Correct typo in call to
3032 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3033 PC24 or PLT32 relocs when linking.
3035 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3037 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3038 relocation howto with ARM_26 one for consistency.
3039 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3040 that will be converted to ARM_26D ones, since we always want 'done'
3041 relocations to be reflected in section's data.
3042 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3044 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3047 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3049 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3050 are not partial_inplace during a relocatable link.
3052 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3054 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3055 if no dynamic object is present. Declare r_symndx and h in an
3058 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3060 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3061 trampoline if it is known out of range.
3063 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3065 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3066 * elf32-frv.c (_frv_osec_readonly_p): New.
3067 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3069 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3070 (elf32_frv_relocate_section): Likewise. Error out if attempting
3071 to emit rofixups or dynamic relocs in read-only segments. Use
3072 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3073 dynamic relocations.
3074 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3075 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3076 relocations or fixups involving merged sections correctly. Avoid
3077 crash when undefined symbol is referenced by R_FRV_32 or
3078 R_FRV_FUNCDESC_VALUE.
3079 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3080 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3081 input section holding local symbol to addend of R_FRV_32 or
3082 R_FRV_FUNCDESC_VALUE dynamic relocation.
3083 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3084 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3085 (elf32_frv_always_size_sections): Don't store pointer to
3086 __stacksize symbol in sec_info.
3087 (elf32_frv_modify_segment_map): Look it up here.
3088 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3089 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3090 of the lazy PLT entry, not only its offset, as the low word of a
3091 function descriptor.
3092 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3093 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3094 if a hash table entry already exists but is not a definition.
3095 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3096 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3097 (_frv_add_rofixup): Don't inline.
3098 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3099 for undefweak symbols.
3100 (elf32_frv_relocate_section): Avoid crash while computing
3101 relocation when linking with shared library. Only emit rofixups
3102 and dynamic relocations for alloc&load sections. Mark binaries
3103 with inter-segment relocations for relocation as a unit.
3104 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3105 (DEFAULT_STACK_SIZE): New.
3106 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3107 emit rofixups or dynamic relocs when linking dynamic non-PIE
3109 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3110 shared libs too. Reserve the last entry for the GOT pointer.
3111 (elf32_frv_finish_dynamic_sections): Emit it.
3112 (elf32_frv_always_size_sections): New.
3113 (elf32_frv_modify_segment_map): New.
3114 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3116 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3117 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3118 (elf_backend_always_size_sections): New.
3119 (elf_backend_modify_segment_map): New.
3120 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3121 * config.bfd: Added frv-*-*linux*.
3122 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3123 ABS section, instead of crashing.
3124 (elf32_frv_relocate_section): Don't crash before warning about
3125 different segments in non-PIC relocation.
3126 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3127 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3128 relocs to undefweak symbols.
3129 (elf32_frv_relocate_section): Ditto for undefined symbols.
3130 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3131 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3132 gotfixup section was created.
3133 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3134 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3135 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3136 complain_overflow_signed.
3137 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3138 have not been allocated.
3139 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3140 privfd only if dynamic sections were created.
3141 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3142 for GPREL relocs. When linking relocatable FDPIC executables,
3143 emit warnings for relocations that would be illegal on PIE or
3144 shared libraries. Emit rofixup for R_FRV_32 only if input object
3146 (_frv_create_got_section): Define _gp symbol in the rofixup
3148 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3149 dynamic sections missing, error out requesting -melf32frvfd.
3150 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3151 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3152 computation of addends from section and global or local symbol
3153 value. Change return type to bfd_boolean, and return a failure if
3154 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3155 nonzero addend is required.
3156 (elf32_frv_relocate_section): Likewise. Print error for
3157 unsupported nonzero addends.
3158 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3159 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3160 force everything local.
3161 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3162 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3163 (frv_gotfixup_section): New.
3164 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3165 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3167 (_frv_add_rofixup): New.
3168 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3169 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3170 improve some ugly conditions.
3171 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3172 relocations in fdpic.
3173 (_frv_create_got_section): Create .rofixup.got section.
3174 (struct _frv_dynamic_got_info): Added fixups.
3175 (_frv_count_got_plt_entries): Account in-GOT relocations into
3176 relocs32, relocsfd and relocsfdv. Account them into relocs or
3177 fixups, as appropriate.
3178 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3180 (elf32_frv_finish_dynamic_sections): Verify that the right number
3181 of relocations and fixups was generated.
3182 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3184 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3185 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3186 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3187 descriptor of a (formerly-)global symbol is local.
3188 (struct frv_pic_relocs_info): Adjust comments.
3189 (_frv_emit_got_relocs_plt_entries): Adjust.
3190 (elf32_frv_relocate_section): Likewise.
3191 (_frv_count_got_plt_entries): Likewise.
3192 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3193 symbol's value to addend in the common preamble. Decay dynamic
3194 symbols to section+offset if they bind or call locally, for GOT
3195 and FUNCDESC_VALUE, respectively.
3196 (elf32_frv_relocate_section): Likewise.
3197 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3198 internal or hidden visibility.
3199 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3200 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3201 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3202 (elf32_frv_relocate_section): Pass relocation addend in. Use
3203 original relocation addend to look up the got relocs/plt entries
3204 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3205 processing relocations that reference .scommon symbols.
3206 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3207 Introduce support for dynamic linking.
3208 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3209 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3210 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3211 (frv_reloc_type_lookup): Return REL howtos for executables and
3213 (frv_info_to_howto_rel): New.
3214 (struct frv_elf_link_hash_table): New.
3215 (frv_hash_table, frv_got_section, frv_gotrel_section,
3216 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3217 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3218 (frv_elf_link_hash_table_create): New.
3219 (struct frv_pic_relocs_info): New.
3220 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3221 (frv_pic_relocs_info_find): New.
3222 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3224 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3225 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3226 (_frv_emit_got_relocs_plt_entries): New.
3227 (elf32_frv_relocate_section): Add support for dynamic linking.
3228 Handle new relocations.
3229 (_frv_create_got_section): New.
3230 (elf32_frv_create_dynamic_sections): New.
3231 (ELF_DYNAMIC_INTERPRETER): New.
3232 (struct _frv_dynamic_got_info): New.
3233 (_frv_count_got_plt_entries): New.
3234 (struct _frv_dynamic_got_plt_info): New.
3235 (_frv_compute_got_alloc_data): New.
3236 (_frv_get_got_entry, _frv_get_fd_entry): New.
3237 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3238 (_frv_resolve_final_relocs_info): New.
3239 (elf32_frv_size_dynamic_sections): New.
3240 (elf32_frv_finish_dynamic_sections): New.
3241 (elf32_frv_adjust_dynamic_symbol): New.
3242 (elf32_frv_finish_dynamic_symbol): New.
3243 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3245 (elf_info_to_howto_rel): Define.
3246 (bfd_elf32_bfd_link_hash_table_create): Define.
3247 (elf_backend_create_dynamic_sections): Define.
3248 (elf_backend_adjust_dynamic_symbol): Define.
3249 (elf_backend_size_dynamic_sections): Define.
3250 (elf_backend_finish_dynamic_symbol): Define.
3251 (elf_backend_finish_dynamic_sections): Define.
3252 (elf_backend_want_got_sym): Define.
3253 (elf_backend_got_header_size): Define.
3254 (elf_backend_want_got_plt): Define.
3255 (elf_backend_plt_readonly): Define.
3256 (elf_backend_want_plt_sym): Define.
3257 (elf_backend_plt_header_size): Define.
3258 (elf_backend_may_use_rel_p): Define.
3259 (elf_backend_may_use_rela_p): Define.
3260 (elf_backend_default_use_rela_p): Define.
3261 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3262 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3263 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3264 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3265 (frv_reloc_map): Map the corresponding BFD relocs to them.
3266 (frv_reloc_type_lookup): ... and back to BFD relocs.
3267 * reloc.c: New relocs.
3268 * bfd-in2.h, libbfd.h: Rebuilt.
3269 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3270 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3271 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3272 R_FRV_FUNCDESC_GOTLO): New.
3273 (frv_reloc_map): Map the corresponding BFD relocs to them.
3274 (frv_reloc_type_lookup): ... and back to BFD relocs.
3275 * reloc.c: New relocs.
3276 * bfd-in2.h, libbfd.h: Rebuilt.
3278 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3280 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3281 targets to support pages of up to 64kB.
3282 (elf32_bed): Redefine to get a separate backend data structure for
3283 traditional targets.
3284 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3285 targets to support pages of up to 64kB.
3286 (elf64_bed): Redefine to get a separate backend data structure for
3287 traditional targets.
3288 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3289 targets to support pages of up to 64kB.
3290 (elf32_bed): Redefine to get a separate backend data structure for
3291 traditional targets.
3293 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3295 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3297 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3299 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3300 (elf_i386_grok_psinfo): Likewise.
3302 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3304 * config.bfd: Add m68k-uClinux target.
3306 2004-01-01 Grant Edwards <grante@visi.com>
3308 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3309 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3310 (elf32_h8_gc_sweep_hook): New function.
3311 (elf_backend_gc_mark_hook): Define.
3312 (elf_backend_gc_sweep_hook): Define.
3313 (elf_backend_can_gc_sections): Define.
3315 For older changes see ChangeLog-0203
3321 version-control: never