1 2004-08-10 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
7 (link_hash_newfunc): Init was_undefined.
8 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
10 (ppc64_elf_check_directives): Fix undefs chain.
11 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
13 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
14 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
15 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
17 2004-08-09 Jakub Jelinek <jakub@redhat.com>
19 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
20 error, test input_section flags rather than sec.
22 2004-08-09 Alan Modra <amodra@bigpond.net.au>
24 * elf-bfd.h (struct elf_backend_data): Add
25 elf_backend_archive_symbol_lookup.
26 (_bfd_elf_archive_symbol_lookup): Declare.
27 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
28 (elf_link_add_archive_symbols): ..extracted from here. Call the
30 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
31 (elfNN_bed): Init new field.
32 * elf64-ppc.c (elf_backend_check_directives): Define.
33 (elf_backend_archive_symbol_lookup): Define.
34 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
35 a ppc_link_hash_entry pointer.
37 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
38 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
39 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
40 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
41 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
42 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
43 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
46 2004-08-09 Alan Modra <amodra@bigpond.net.au>
48 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
49 (ppc64_elf_add_symbol_hook): Test for NULL section.
50 (get_sym_h): Formatting.
51 (ppc64_elf_size_stubs): Include reloc addend in value stored as
54 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
55 long branch stubs with code handling plt and r2off branch stubs.
57 2004-08-09 Alan Modra <amodra@bigpond.net.au>
59 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
60 * elflink.c (elf_link_input_bfd): Formatting.
61 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
63 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
64 (link_hash_newfunc): Don't set it.
65 (ppc64_elf_copy_indirect_symbol): Nor copy it.
66 (ppc64_elf_mark_entry_syms): Delete.
67 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
68 sections. Use get_opd_info.
69 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
71 2004-08-09 Alan Modra <amodra@bigpond.net.au>
73 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
75 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
76 (func_desc_adjust): Don't set have_undefweak.
77 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
78 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
80 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
81 "struct ppc_link_hash_entry *". Adjust all references.
82 (ppc64_elf_hide_symbol): Correct a comment.
84 * elf64-ppc.c (get_opd_info): New function.
85 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
86 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
87 before calling get_fdh. Test fdh rather than h before dereferencing
88 fdh. Mark removed symbols in opd_adjust.
89 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
90 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
92 (ppc64_elf_output_symbol_hook): Likewise.
94 2004-08-06 Paul Brook <paul@codesourcery.com>
96 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
97 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
98 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
99 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
100 and BFD_RELOC_ARM_SBREL32.
101 * bfd-in2.h, bbfd.h: Regenerate.
103 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
105 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
106 the dynamic link symbol actually in use.
108 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
110 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
112 2004-07-31 Joel Brobecker <brobecker@gnat.com>
113 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
115 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
116 SHN_MIPS_TEXT and SHN_MIPS_DATA.
118 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
119 Nick Clifton <nickc@redhat.com>
122 * bfd.c (_bfd_default_error_handler): Make it global.
124 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
126 * elf.c (assign_section_numbers): Cope gracefully with sections
127 which have SHF_LINK_ORDER set but no sh_link set up.
128 * elflink.c (elf_get_linked_section_vma): Likewise.
130 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
133 * elfxx-target.h (elf_backend_link_order_error_handler): New.
134 Set it to _bfd_default_error_handler.
135 (elfNN_bed): Add elf_backend_link_order_error_handler.
137 * libbfd-in.h (_bfd_default_error_handler): New.
139 * libbfd.h: Regenerated.
141 2004-07-30 Jakub Jelinek <jakub@redhat.com>
143 * archures.c (bfd_mach_sparc_64bit_p): Define.
144 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
145 * bfd-in2.h: Rebuilt.
147 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
149 Introduce SH2a support.
150 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
151 * archures.c (bfd_mach_sh2a_nofpu): New.
152 * bfd-in2.h: Rebuilt.
153 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
154 (arch_info_struct): Add sh2a_nofpu.
155 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
156 2003-12-29 DJ Delorie <dj@redhat.com>
157 * reloc.c: Add relocs for sh2a.
158 * bfd-in2.h: Regenerate.
159 * libbfd.hh: Regenerate.
160 2003-12-01 Michael Snyder <msnyder@redhat.com>
161 * archures.c (bfd_mach_sh2a): New.
162 * bfd-in2.h: Rebuilt.
163 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
165 (arch_info_struct): Add sh2a.
166 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
168 2004-07-28 Nick Clifton <nickc@redhat.com>
169 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
172 * som.c (setup_sections): Improve estimation of space sizes in
175 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
176 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
177 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
179 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
180 * configure: Regenerate.
181 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
182 case that accepts OSABI=NetBSD and OSABI=SysV.
183 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
184 the base of .got or .data (if .got does not exist).
185 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
187 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
188 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
189 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
190 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
192 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
195 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
196 (elf_sec_group): Defined.
197 (bfd_elf_match_symbols_in_sections): New prototype.
198 (_bfd_elf_setup_group_pointers): Likewise.
200 * elf.c (bfd_elf_discard_group): Abort.
201 (bfd_elf_set_group_contents): Also include relocation sections.
202 Remove zero-fill for ld -r.
203 (_bfd_elf_setup_group_pointers): New function.
204 (elf_sort_elf_symbol): Likewise.
205 (elf_sym_name_compare): Likewise.
206 (bfd_elf_match_symbols_in_sections): Likewise.
208 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
210 * elflink.c (match_group_member): New.
211 (elf_link_input_bfd): Check group member for discarded section.
212 (try_match_symbols_in_sections): New function.
213 (already_linked): Likewise.
214 (_bfd_elf_section_already_linked): Support mixing comdat group
215 and linkonce section.
217 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
218 * linker.c (bfd_section_already_linked_table_traverse): New.
220 * libbfd.h: Regenerated.
222 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
224 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
225 BFD_RELOC_CRX_SWITCH32.
226 * bfd-in2.h: Regenerate.
227 * libbfd.h: Regenerate.
228 * elf32-crx.c: Support relocation/relaxation of
229 BFD_RELOC_CRX_SWITCH* types.
231 2004-07-27 Alan Modra <amodra@bigpond.net.au>
233 * elf64-ppc.c: Correct "Linker stubs" comment.
235 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
237 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
239 (elf_linked_to_section): New.
241 * elf.c (assign_section_numbers): Set up sh_link for
244 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
245 to sh_link for SHT_IA_64_UNWIND sections.
247 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
249 * elflink.c (elf_fixup_link_order): Add _() to error message.
251 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
253 * elflink.c (elf_fixup_link_order): Issue a warning and flag
256 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
258 * aout-adobe.c (aout_32_section_already_linked): Defined.
259 * aout-target.h (MY_section_already_linked): Likewise.
260 * aout-tic30.c (MY_section_already_linked): Likewise.
261 * binary.c (binary_section_already_linked): Likewise.
262 * bout.c (b_out_section_already_linked): Likewise.
263 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
264 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
265 * coffcode.h (coff_section_already_linked): Likewise.
266 * i386msdos.c (msdos_section_already_linked): Likewise.
267 * i386os9k.c (os9k_section_already_linked): Likewise.
268 * ieee.c (ieee_section_already_linked): Likewise.
269 * ihex.c (ihex_section_already_linked): Likewise.
270 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
271 * mmo.c (mmo_section_already_linked): Likewise.
272 * nlm-target.h (nlm_section_already_linked): Likewise.
273 * oasys.c (oasys_section_already_linked): Likewise.
274 * pef.c (bfd_pef_section_already_linked): Likewise.
275 * ppcboot.c (ppcboot_section_already_linked): Likewise.
276 * som.c (som_bfd_discard_group): Likewise.
277 * srec.c (srec_section_already_linked): Likewise.
278 * tekhex.c (tekhex_section_already_linked): Likewise.
279 * versados.c (versados_section_already_linked): Likewise.
280 * vms.c (vms_section_already_linked): Likewise.
281 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
282 * xsym.c (bfd_sym_section_already_linked): Likewise.
284 * bfd-in.h (bfd_section_already_linked_table_init): New.
285 (bfd_section_already_linked_table_free): Likewise.
287 * coff-rs6000.c (rs6000coff_vec): Add
288 _bfd_generic_section_already_linked.
289 (pmac_xcoff_vec): Likewise.
290 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
291 (aix5coff64_vec): Likewise.
293 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
294 * elflink.c (_bfd_elf_section_already_linked): New function.
296 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
298 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
299 (_bfd_generic_section_already_linked): New.
300 (bfd_section_already_linked_hash_entry): Likewise.
301 (bfd_section_already_linked): Likewise.
302 (bfd_section_already_linked_table_lookup): Likewise.
303 (bfd_section_already_linked_table_insert): Likewise.
305 * linker.c (bfd_section_already_linked): New.
306 (_bfd_section_already_linked_table): Likewise.
307 (bfd_section_already_linked_table_lookup): Likewise.
308 (bfd_section_already_linked_table_insert): Likewise.
309 (already_linked_newfunc): Likewise.
310 (bfd_section_already_linked_table_init): Likewise.
311 (bfd_section_already_linked_table_free): Likewise.
312 (_bfd_generic_section_already_linked): Likewise.
314 * section.c (bfd_section): Remove comdat.
315 (bfd_comdat_info): Moved to ...
316 * bfd-in.h (coff_comdat_info): Here.
317 (bfd_coff_get_comdat_section): New.
318 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
319 * libcoff-in.h (coff_section_tdata): Add comdat.
320 * coffcode.h (handle_COMDAT): Updated.
321 * cofflink.c (coff_link_add_symbols): Likewise.
322 * ecoff.c (bfd_debug_section): Likewise.
324 * targets.c (bfd_target): Add _section_already_linked.
325 (BFD_JUMP_TABLE_LINK): Updated.
327 * bfd-in2.h: Regenerated.
328 * libbfd.h: Likewise.
329 * libcoff.h: Likewise.
331 2003-07-21 Paul Brook <paul@codesourcery.com>
333 * elflink.c (elf_get_linked_section_vma, compare_link_order,
334 elf_fixup_link_order): New functions.
335 (bfd_elf_final_link): Call elf_fixup_link_order.
337 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
339 * elf-bfd.h (ELF_COMMON_DEF_P): New.
340 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
342 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
343 _bfd_elf_symbol_refs_local_p.
344 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
347 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
349 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
351 (bfd_elf_get_dyn_lib_class): New prototype.
352 * elf.c (bfd_elf_get_dyn_lib_class): New function.
354 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
355 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
356 entry is needed. Issue an error if a DT_NEEDED entry is needed
357 for a file marked DYN_NO_NEEDED.
358 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
361 * bfd-in2.h: Regenerated.
363 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
365 * elflink.c (elf_section_complain_discarded): Don't complain in
368 2004-07-10 James E Wilson <wilson@specifixinc.com>
370 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
371 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
372 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
373 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
375 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
376 bfd_put_64 to bfd_putl64.
377 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
379 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
382 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
383 .init/.fini sections when trying to relax it.
385 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
387 * elf.c (assign_file_positions_for_segments): Make sure the
388 .dynamic section is the first section in the PT_DYNAMIC segment.
390 2004-07-09 Nick Clifton <nickc@redhat.com>
392 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
393 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
394 sh_elf_get_flags_from_mach functions so that they do not conflict
395 when this target is built with other sh-elf targets.
396 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
397 suppression of this function.
398 (sh_elf_find_flags): Likewise.
400 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
402 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
403 (ALL_MACHINES_CFILES): Add cpu-crx.c.
404 (BFD32_BACKENDS): Add elf32-crx.lo.
405 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
406 (cpu-crx.lo): New target.
407 (elf32-crx.lo): New target.
408 * Makefile.in: Regenerate.
409 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
410 (bfd_archures_list): Add bfd_crx_arch.
411 * bfd-in2.h: Regenerate.
412 * config.bfd: Handle crx-*-elf*, crx*.
413 * configure.in: Handle bfd_elf32_crx_vec.
414 * configure: Regenerate.
415 * cpu-crx.c: New file.
416 * elf32-crx.c: Likewise.
417 * libbfd.h: Regenerate.
418 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
419 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
420 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
421 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
422 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
423 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
424 * targets.c (bfd_elf32_crx_vec): Declare.
425 (bfd_target_vector): Add bfd_elf32_crx_vec.
427 2004-07-06 Nick Clifton <nickc@redhat.com>
429 * config.bfd: Add sh-symbian-elf target.
430 * configure.in: Add bfd_elf32_shl_symbian_vec.
431 * configure: Regenerate.
432 * elf-bfd.h (struct elf_backend_data): Add new field
434 * elflink.c (elf_link_add_object_symbols): Invoke the
435 check_directives function, if defined.
436 * elfxx-target.h: Provide a default, NULL definition for
438 * targets.c: Add bfd_elf32_shl_symbian_vec.
439 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
441 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
442 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
443 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
444 not already been defined.
445 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
446 * sh-symbian.c: New file. Provide functions to support the
447 * sh-symbian-elf target.
448 * Makefile.am: Add elf32-sh-symbian.c
449 * Makefile.in: Regenerate.
451 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
453 * elf32-sh.c: Include ../opcodes/sh-opc.h.
454 * Makefile.am: Ran make dep-am.
455 * Makefile.in: Ran make dep-in.
457 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
459 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
462 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
464 * config.bfd: Add want64 to configuration target s390-*-linux*.
466 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
468 * bfd.c (bfd_get_section_ident): New.
470 * elflink.c (elf_link_read_relocs_from_section): Call
471 bfd_get_section_ident to identify the section when reporting
473 (_bfd_elf_link_output_relocs): Likewise.
474 (elf_link_output_extsym): Likewise.
475 (elf_link_input_bfd): Likewise.
476 (bfd_elf_gc_record_vtinherit): Likewise.
478 * bfd-in2.h: Regenerated.
480 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
481 Nick Clifton <nickc@redhat.com>
484 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
485 of section symbols to mips_elf_sort_hash_table ().
487 2004-07-01 Alan Modra <amodra@bigpond.net.au>
489 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
491 (elf_section_complain_discarded): New function. Handle
492 .gcc_except_table too.
493 (elf_link_input_bfd): Rewrite handling of relocs against symbols
494 in discarded sections.
495 * elf-bfd.h (elf_discarded_section): Protect macro arg.
497 2004-06-30 James E Wilson <wilson@specifixinc.com>
499 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
500 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
502 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
505 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
506 local references to discarded sections and report their
509 2004-06-30 Alan Modra <amodra@bigpond.net.au>
511 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
512 sec_info_type, test section name instead.
514 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
517 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
518 in .init/.fini sections.
520 2004-06-29 Bob Wilson <bob.wilson@acm.org>
522 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
523 bfd_get_section_limit.
525 2004-06-29 Bob Wilson <bob.wilson@acm.org>
527 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
530 2004-06-29 Alan Modra <amodra@bigpond.net.au>
532 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
534 (mmix_elf_perform_relocation): Adjust for above change.
535 (mmix_elf_relocate_section): Likewise.
536 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
537 (mmix_elf_get_section_contents): Delete.
538 (bfd_elf64_get_section_contents): Delete.
539 (mmix_elf_relocate_section): Zero stub area.
540 * linker.c (default_indirect_link_order): Alloc max of section size
542 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
543 * section.c (bfd_malloc_and_get_section): Likewise.
544 (struct bfd_section): Update rawsize comment.
545 * bfd-in2.h: Regenerate.
547 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
549 2004-06-29 Alan Modra <amodra@bigpond.net.au>
551 * bfd-in.h (bfd_get_section_limit): Define.
552 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
553 (_bfd_final_link_relocate): Use bfd_get_section_limit.
554 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
555 * coff-arm.c (coff_arm_relocate_section): Likewise.
556 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
557 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
558 (bfd_ns32k_final_link_relocate): Likewise.
559 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
560 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
561 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
562 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
563 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
564 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
565 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
566 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
567 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
568 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
569 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
570 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
571 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
572 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
573 * elf32-v850.c (v850_elf_reloc): Likewise.
574 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
575 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
576 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
577 * elf64-mips.c (mips_elf64_gprel32_reloc)
578 (mips16_gprel_reloc): Likewise.
579 * elf64-mmix.c (mmix_elf_reloc): Likewise.
580 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
581 * elf64-sparc.c (init_insn_reloc): Likewise.
582 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
583 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
584 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
585 (_bfd_mips_elf_generic_reloc): Likewise.
586 * bfd-in2.h: Regenerate.
588 2004-06-28 Alan Modra <amodra@bigpond.net.au>
590 * bfd-in.h (struct stab_info): Move from stabs.c.
591 * stabs.c (struct stab_link_includes_table): Delete.
592 (stab_link_includes_lookup): Delete.
593 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
594 level of indirection from sinfo parm.
595 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
596 stabstr section. Adjust hash table accesses.
597 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
598 alloc. Adjust stab_info test.
599 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
600 (_bfd_coff_final_link): Adjust stab_info test.
601 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
602 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
604 * libcoff-in.h (struct coff_link_hash_table): Likewise.
605 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
606 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
607 stabstr section. Adjust stab_info test.
608 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
609 (_bfd_write_stab_strings): Adjust prototypes.
610 * libbfd.h: Regenerate.
611 * libcoff.h: Regenerate.
612 * bfd-in2.h: Regenerate.
614 2004-06-27 Mark Kettenis <kettenis@gnu.org>
616 From Miod Vallat <miod@online.fr>:
617 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
619 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
621 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
622 (struct elf32_mn10300_link_hash_entry): Remove
624 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
625 R_MN10300_32. Don't adjust pcrel_relocs_copied.
626 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
627 and gotoff relocations if the symbol doesn't bind locally. Use
628 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
629 relocation for PCREL32.
630 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
631 to test whether a symbol binds locally.
632 (elf32_mn10300_link_hash_newfunc): Don't initialize
634 (_bfd_mn10300_elf_discard_copies): Delete.
635 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
637 2004-06-26 Mark Kettenis <kettenis@gnu.org>
639 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
641 2004-06-25 Joel Brobecker <brobecker@gnat.com>
643 * som.c (som_set_reloc_info): Correct small typo.
645 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
647 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
648 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
649 (m32r_elf_gcsweep_hook): Likewise.
650 (m32r_elf_check_relocs): Likewise.
651 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
652 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
653 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
654 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
655 * bfd-in2.h: Regenerated.
656 * libbfd.h: Regenerated.
658 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
660 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
662 (elf64_x86_64_relocate_section): Issue an error for
663 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
664 against global symbols when building shared library.
666 2004-06-24 Alan Modra <amodra@bigpond.net.au>
668 * section.c (struct sec): Rename "_cooked_size" to "size".
669 Rename "_raw_size" to "rawsize".
670 (STD_SECTION): Adjust comments.
671 (bfd_set_section_size, bfd_get_section_contents): Use size.
672 (bfd_malloc_and_get_section): New function.
673 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
674 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
675 Correctly free reloc and contents memory.
676 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
677 and fake CIE now that we can shink section size to zero.
678 (_bfd_elf_write_section_eh_frame): Likewise..
679 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
680 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
681 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
682 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
683 unneeded indirection.
684 * elf.c (_bfd_elf_section_offset): .. and update call.
685 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
686 * libbfd.h: Regenerate.
687 * bfd-in2.h: Regenerate.
689 Replace occurrences of "_raw_size" and "_cooked_size" in most places
690 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
691 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
692 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
693 Similarly use "rawsize", if non-zero, in reloc functions to validate
694 reloc addresses. Use new bfd_malloc_and_get_section in most places
695 where bfd_get_section_contents was called. Expand all occurrences of
696 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
697 grok_prstatus and similar functions to "size".
698 * aix386-core.c (aix386_core_file_p): ..
699 * aix5ppc-core.c (xcoff64_core_p): ..
700 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
701 aout_adobe_set_section_contents): ..
702 * aout-target.h (callback): ..
703 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
704 MY_bfd_final_link): ..
705 * aoutf1.h (sunos4_core_file_p): ..
706 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
707 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
708 final_link, aout_link_input_section): ..
709 * binary.c (binary_object_p, binary_canonicalize_symtab,
710 binary_set_section_contents): ..
711 * bout.c (b_out_callback, b_out_write_object_contents,
712 b_out_set_section_contents, b_out_bfd_relax_section,
713 b_out_bfd_get_relocated_section_contents): ..
714 * cisco-core.c (cisco_core_file_validate): ..
715 * coff-alpha.c (alpha_ecoff_object_p,
716 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
717 * coff-arm.c (coff_arm_relocate_section,
718 bfd_arm_allocate_interworking_sections): ..
719 * coff-h8300.c (h8300_reloc16_extra_cases,
720 h8300_bfd_link_add_symbols): ..
721 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
722 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
723 ppc_bfd_coff_final_link): ..
724 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
725 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
726 sh_align_loads, sh_coff_get_relocated_section_contents): ..
727 * coff64-rs6000.c (xcoff64_write_object_contents,
728 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
729 * coffcode.h (coff_compute_section_file_positions,
730 coff_write_object_contents): ..
731 * coffgen.c (make_a_section_from_file, coff_write_symbols,
732 coff_section_symbol, build_debug_section): ..
733 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
734 process_embedded_commands, _bfd_coff_link_input_bfd,
735 _bfd_coff_write_global_sym): ..
736 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
737 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
738 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
739 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
740 _bfd_dwarf2_find_nearest_line): ..
741 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
742 ecoff_compute_section_file_positions,
743 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
744 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
745 _bfd_elf_discard_section_eh_frame_hdr,
746 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
747 _bfd_elf_write_section_eh_frame,
748 _bfd_elf_write_section_eh_frame_hdr): ..
749 * elf-hppa.h (elf_hppa_sort_unwind): ..
750 * elf-m10200.c (mn10200_elf_relax_section,
751 mn10200_elf_relax_delete_bytes,
752 mn10200_elf_get_relocated_section_contents): ..
753 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
754 mn10300_elf_check_relocs, mn10300_elf_relax_section,
755 mn10300_elf_relax_delete_bytes,
756 mn10300_elf_get_relocated_section_contents,
757 _bfd_mn10300_elf_adjust_dynamic_symbol,
758 _bfd_mn10300_elf_discard_copies,
759 _bfd_mn10300_elf_size_dynamic_sections,
760 _bfd_mn10300_elf_finish_dynamic_sections): ..
761 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
762 _bfd_elf_make_section_from_phdr, elf_fake_sections,
763 bfd_elf_set_group_contents, map_sections_to_segments,
764 elf_sort_sections, assign_file_positions_for_segments,
765 SECTION_SIZE, copy_private_bfd_data,
766 _bfd_elf_get_dynamic_reloc_upper_bound,
767 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
768 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
769 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
770 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
771 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
772 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
773 bfd_elf32_arm_process_before_allocation,
774 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
775 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
776 elf32_arm_write_section): ..
777 * elf32-cris.c (cris_elf_grok_prstatus,
778 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
779 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
780 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
781 elf_cris_discard_excess_dso_dynamics,
782 elf_cris_discard_excess_program_dynamics): ..
783 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
784 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
785 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
786 _frv_create_got_section, _frvfdpic_assign_plt_entries,
787 elf32_frvfdpic_size_dynamic_sections,
788 elf32_frvfdpic_modify_segment_map,
789 elf32_frvfdpic_finish_dynamic_sections): ..
790 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
791 elf32_h8_get_relocated_section_contents): ..
792 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
793 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
794 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
795 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
796 elf32_hppa_finish_dynamic_sections): ..
797 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
798 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
799 i370_elf_finish_dynamic_sections): ..
800 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
801 allocate_dynrelocs, elf_i386_size_dynamic_sections,
802 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
803 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
804 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
805 * elf32-ip2k.c (ip2k_is_switch_table_128,
806 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
807 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
808 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
809 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
810 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
811 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
812 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
813 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
814 m32r_elf_get_relocated_section_contents): ..
815 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
816 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
817 m68hc11_elf_relax_delete_bytes): ..
818 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
819 m68hc12_elf_size_one_stub): ..
820 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
821 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
822 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
823 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
824 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
825 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
826 elf32_mips_grok_prstatus): ..
827 * elf32-or32.c (or32_elf_consth_reloc): ..
828 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
829 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
830 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
831 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
832 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
833 ppc_elf_final_write_processing): ..
834 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
835 allocate_dynrelocs, elf_s390_size_dynamic_sections,
836 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
837 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
838 sh_elf_relax_delete_bytes, sh_elf_align_loads,
839 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
840 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
841 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
842 * elf32-sh64-com.c (sh64_address_in_cranges,
843 sh64_get_contents_type): ..
844 * elf32-sh64.c (sh64_find_section_for_address,
845 sh64_elf_final_write_processing): ..
846 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
847 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
848 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
849 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
850 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
851 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
852 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
853 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
854 elf_vax_finish_dynamic_sections): ..
855 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
856 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
857 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
858 xstormy16_elf_finish_dynamic_sections): ..
859 * elf32-xtensa.c (xtensa_read_table_entries,
860 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
861 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
862 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
863 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
864 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
865 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
866 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
867 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
868 xtensa_callback_required_dependence): ..
869 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
870 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
871 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
872 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
873 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
874 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
875 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
876 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
877 * elf64-hppa.c (allocate_dynrel_entries,
878 elf64_hppa_size_dynamic_sections,
879 elf64_hppa_finish_dynamic_sections): ..
880 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
881 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
882 elf64_mips_grok_prstatus): ..
883 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
884 mmix_elf_relocate_section, mmix_elf_final_link,
885 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
886 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
887 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
888 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
889 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
890 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
891 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
892 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
893 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
894 ppc64_elf_finish_dynamic_sections): ..
895 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
896 allocate_dynrelocs, elf_s390_size_dynamic_sections,
897 elf_s390_finish_dynamic_sections): ..
898 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
899 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
900 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
901 sh64_elf64_finish_dynamic_sections): ..
902 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
903 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
904 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
905 sparc64_elf_finish_dynamic_symbol,
906 sparc64_elf_finish_dynamic_sections): ..
907 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
908 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
909 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
910 elf64_x86_64_finish_dynamic_sections): ..
911 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
912 * elfcode.h (elf_slurp_reloc_table): ..
913 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
914 elf_finalize_dynstr, elf_link_add_object_symbols,
915 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
916 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
917 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
918 elf32_mips_grok_prstatus): ..
919 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
920 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
921 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
922 elfNN_ia64_finish_dynamic_sections): ..
923 * elfxx-mips.c (mips_elf_create_procedure_table,
924 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
925 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
926 mips_elf_global_got_index, mips_elf_multi_got,
927 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
928 mips_elf_allocate_dynamic_relocations,
929 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
930 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
931 _bfd_mips_elf_always_size_sections,
932 _bfd_mips_elf_size_dynamic_sections,
933 _bfd_mips_elf_finish_dynamic_symbol,
934 _bfd_mips_elf_finish_dynamic_sections,
935 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
936 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
937 _bfd_elf_mips_get_relocated_section_contents,
938 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
939 * hp300hpux.c (callback): ..
940 * hppabsd-core.c (make_bfd_asection): ..
941 * hpux-core.c (make_bfd_asection): ..
942 * i386linux.c (linux_link_create_dynamic_sections,
943 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
944 * i386msdos.c (msdos_write_object_contents): ..
945 * i386os9k.c (os9k_callback, os9k_write_object_contents,
946 os9k_set_section_contents): ..
947 * ieee.c (parse_expression, ieee_slurp_external_symbols,
948 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
949 ieee_write_section_part, do_with_relocs, do_as_repeat,
950 do_without_relocs, ieee_write_debug_part, init_for_output,
951 ieee_set_section_contents): ..
952 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
953 * irix-core.c (do_sections, make_bfd_asection): ..
954 * libaout.h (aout_section_merge_with_text_p): ..
955 * libbfd.c (_bfd_generic_get_section_contents,
956 _bfd_generic_get_section_contents_in_window): ..
957 * linker.c (default_indirect_link_order): ..
958 * lynx-core.c (make_bfd_asection): ..
959 * m68klinux.c (linux_link_create_dynamic_sections,
960 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
961 * mach-o.c (bfd_mach_o_make_bfd_section,
962 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
963 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
964 bfd_mach_o_scan_read_segment): ..
965 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
966 _bfd_merge_sections): ..
967 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
968 mmo_map_set_sizes, mmo_canonicalize_symtab,
969 mmo_internal_write_section, mmo_write_object_contents): ..
970 * netbsd-core.c (netbsd_core_file_p): ..
971 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
972 nlm_alpha_set_public_section): ..
973 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
974 * nlm32-sparc.c (nlm_sparc_write_import): ..
975 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
976 nlm_compute_section_file_positions): ..
977 * oasys.c (oasys_object_p, oasys_slurp_section_data,
978 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
979 * opncls.c (get_debug_link_info): ..
980 * osf-core.c (make_bfd_asection): ..
981 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
982 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
983 final_link, aout_link_input_section): ..
984 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
985 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
986 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
987 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
988 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
989 * ptrace-core.c (ptrace_unix_core_file_p): ..
990 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
991 _bfd_final_link_relocate, bfd_generic_relax_section,
992 bfd_generic_get_relocated_section_contents): ..
993 * reloc16.c (bfd_coff_reloc16_relax_section,
994 bfd_coff_reloc16_get_relocated_section_c): ..
995 * riscix.c (riscix_some_aout_object_p): ..
996 * rs6000-core.c (read_hdr, make_bfd_asection): ..
997 * sco5-core.c (make_bfd_asection): ..
998 * simple.c (bfd_simple_get_relocated_section_contents): ..
999 * som.c (som_object_setup, setup_sections, som_prep_headers,
1000 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1001 som_set_reloc_info, som_get_section_contents,
1002 som_bfd_link_split_section): ..
1003 * sparclinux.c (linux_link_create_dynamic_sections,
1004 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1005 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1006 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1007 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1008 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1009 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1010 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1011 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1012 sunos_finish_dynamic_link): ..
1013 * syms.c (_bfd_stab_section_find_nearest_line): ..
1014 * tekhex.c (first_phase, tekhex_set_section_contents,
1015 tekhex_write_object_contents): ..
1016 * trad-core.c (trad_unix_core_file_p): ..
1017 * versados.c (process_esd, process_otr, process_otr): ..
1018 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1019 * vms-misc.c (add_new_contents): ..
1020 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1021 * vms.c (vms_set_section_contents): ..
1022 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1023 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1024 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1025 * xsym.c (bfd_sym_scan): .. See above.
1027 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1029 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1030 calling _bfd_merged_section_offset only for section symbols.
1032 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1034 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1035 for handling SEC_MERGE symbols in relax_section.
1037 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1039 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1040 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1041 linked together. Mark the result as h8300sx code.
1043 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1045 * elf-bfd.h (struct elf_backend_data): Added
1046 elf_backend_omit_section_dynsym.
1047 (_bfd_elf_link_omit_section_dynsym): Declare.
1048 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1049 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1050 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1051 (_bfd_elf_link_renumber_dynsyms): ... this function.
1052 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1053 _bfd_elf_link_omit_section_dynsym).
1054 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1056 2004-06-21 Nick Clifton <nickc@redhat.com>
1058 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1061 2004-06-17 Jerome Guitton <guitton@gnat.com>
1063 * bfd-in.h (bfd_cache_close_all): New function declaration.
1064 * bfd-in2.h: Regenerate.
1065 * cache.c (bfd_cache_close_all): New function definition.
1067 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1069 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1071 * configure: Regenerate.
1073 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1075 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1076 the pre-existing section.
1078 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1080 * section.c (struct sec): Remove usused flags. Reorganize a little.
1081 (bfd_get_section_size_before_reloc): Delete.
1082 (bfd_get_section_size_after_reloc): Delete.
1083 (STD_SECTION): Update.
1084 (bfd_get_section_size_now): Delete.
1085 (bfd_set_section_contents): Don't referece reloc_done.
1086 (bfd_get_section_contents): Remove reloc_done comment.
1087 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1089 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1090 * ecoff.c (bfd_debug_section): Update initializer.
1091 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1092 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1093 * bfd-in.h (bfd_section_size): Expand.
1094 (bfd_get_section_size): New macro.
1095 * bfd-in2.h: Regenerate.
1096 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1097 bfd_get_section_size_before_reloc with bfd_get_section_size.
1098 * coffcode.h (coff_write_object_contents): Likewise.
1099 * coffgen.c (build_debug_section): Likewise.
1100 * dwarf1.c (parse_line_table): Likewise.
1101 (_bfd_dwarf1_find_nearest_line): Likewise.
1102 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1103 * i386msdos.c (msdos_write_object_contents): Likewise.
1104 * pdp11.c (squirt_out_relocs): Likewise.
1105 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1106 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1108 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1110 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1111 removal) with updated comment.
1112 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1114 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1115 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1117 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1119 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1120 overflow on branches to undefweaks.
1122 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1124 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1125 as ecoff_section_data() does not return a valid lvalue.
1127 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1129 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1130 (elf_link_add_object_symbols): Likewise.
1132 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1133 (elf_backend_reloc_type_class): New.
1135 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1137 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1139 * configure: Regenerate.
1141 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1143 From: Albert Chin-A-Young <china@thewrittenword.com>
1144 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1147 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1149 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1152 2004-05-28 DJ Delorie <dj@redhat.com>
1154 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1155 for linking, but otherwise adjust reloc for merged sections.
1157 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1159 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1160 _bfd_merged_section_offset for local symbols.
1162 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1164 * Makefile.am: Regenerate dependencies.
1165 * Makefile.in: Regenerate.
1166 * archures.c: Add bfd_mach_sh3_nommu .
1167 * bfd-in2.h: Regenerate.
1168 * cpu-sh.c: Add sh3-nommu architecture.
1169 (bfd_to_arch_table): Create new table.
1170 (sh_get_arch_from_bfd_mach): Create new function.
1171 (sh_get_arch_up_from_bfd_mach): Create new function.
1172 (sh_merge_bfd_arch): Create new function.
1173 * elf32-sh.c (sh_ef_bfd_table): Add table.
1174 (sh_elf_check_relocs): Replace switch statement with
1175 use of sh_ef_bfd_table .
1176 (sh_elf_get_flags_from_mach): Add new function.
1177 (sh_find_elf_flags): Likewise.
1178 (sh_elf_copy_private_data): Replace most of non-elf contents
1179 with a call to sh_merge_bfd_arch() .
1181 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1183 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1184 * Makefile.in: Regenerate.
1186 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1188 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1189 custom calling conventions for dynamic symbols.
1190 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1191 symbol if it's an alias to a global one.
1193 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1195 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1198 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1200 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1203 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1205 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1206 for SHT_GROUP sections.
1208 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1210 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1212 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1213 * merge.c: Formatting. Remove unnecessary casts. Expand
1214 bfd_get_section_alignment macro.
1215 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1216 use throughout file.
1217 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1218 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1219 section name to determine sinfo group, instead test output section
1221 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1222 _bfd_strip_section_from_output rather than just twiddling flags.
1223 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1224 (_bfd_merge_sections): Update prototype.
1225 * libbfd.h: Regenerate.
1227 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1229 * netbsd-core.c: Correctly indent section that sets architecture
1232 From Miod Vallat <miod@online.fr>:
1233 * m88kopenbsd.c: New file.
1234 * targets.c (m88k_openbsd_vec): New.
1235 * config.bfd: Add m88k-*-openbsd*.
1236 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1237 (m88kopenbsd_vec): New.
1238 * configure: Regenerate.
1239 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1240 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1242 * Makefile.in: Regenerate.
1243 * po/SRC-POTFILES.in: Regenerate.
1245 2004-05-24 Nick Clifton <nickc@redhat.com>
1247 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1248 introduced by hash table size patch.
1250 2004-05-22 Ben Elliston <bje@au.ibm.com>
1252 * configure.in (is_release): Remove.
1253 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1254 (AC_OUTPUT): Don't output bfdver.h from version.h.
1255 * configure: Regenerate.
1256 * Makefile.am (RELEASE): New variable.
1257 (bfdver.h): New target.
1258 * Makefile.in: Regenerate.
1259 * doc/Makefile.in: Likewise.
1261 2004-05-22 Ben Elliston <bje@au.ibm.com>
1263 * Makefile.am (config.status): Don't depend on version.h.
1264 * Makefile.in: Regenerate.
1266 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1268 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1269 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1270 * libbfd.h: Regenerate.
1271 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1272 (_bfd_elf_rel_local_sym): Likewise.
1273 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1274 (elf_link_input_bfd): Likewise.
1275 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1276 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1277 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1278 (elfNN_ia64_relocate_section): Likewise.
1280 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1282 * hash.c (bfd_default_hash_table_size): New variable.
1283 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1284 (bfd_hash_set_default_size): New function. Set the default size
1285 to a selected prime number close to the argument. Document new
1287 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1288 * bfd-in2.h: Regenerate.
1289 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1290 * Makefile.in: Regenerate.
1292 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1294 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1295 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1296 arm, m68k, m88k and hppa core files.
1298 2004-05-21 Nick Clifton <nickc@redhat.com>
1300 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1301 (bfd_bwrite): Likewise.
1302 (bfd_tell): Likewise.
1303 (bfd_flush): Likewise.
1304 (bfd_stat): Likewise.
1305 (bfd_seek): Likewise.
1306 (bfd_get_mtime): Likewise.
1307 (bfd_get_size): Likewise.
1309 2004-05-19 Ben Elliston <bje@au.ibm.com>
1311 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1313 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1315 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1316 (bfd_generic_openr_next_archived_file): Likewise.
1318 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1320 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1321 section names by inserting a new substring after .gnu.linkonce, except
1322 for .gnu.linkonce.t.* where the "t." is replaced.
1324 2004-05-17 Adam Nemet <anemet@lnxw.com>
1326 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1327 (m68-*-lynxos* case): Likewise.
1328 (powerpc-*-lyxnos* case): New case.
1329 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1331 2004-05-17 David Heine <dlheine@tensilica.com>
1333 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1334 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1335 * bfd.c (bfd_copy_private_header_data): Define.
1336 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1338 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1339 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1340 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1341 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1342 segments by calling copy_private_bfd_data.
1343 (_bfd_elf_copy_private_header_data): Define.
1344 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1345 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1346 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1347 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1348 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1349 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1350 * som.c (som_bfd_copy_private_header_data): Define.
1351 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1352 * vms.c (vms_bfd_copy_private_header_data): Define.
1353 * bfd-in2.h: Regenerate.
1354 * libbfd.h: Regenerate.
1356 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1358 * elfxx-mips.c (MINUS_TWO): Define.
1359 (mips_elf_higher, mips_elf_highest,
1360 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1361 some bfd_vma values.
1362 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1364 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1366 * som.c (log2): Rename to exact_log2. Adjust all callers.
1368 2004-05-13 Paul Brook <paul@codesourcery.com>
1370 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1371 dwarf3 format CIE entries. Remove comment about the size of the
1372 ra_column field. It is now correctly deduced.
1374 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1376 * config.bfd (or32-*-rtems*): Switch to elf.
1378 2004-05-13 Nick Clifton <nickc@redhat.com>
1380 * po/fr.po: Updated French translation.
1382 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1384 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1385 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1386 Adjust counting of last_local.
1387 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1388 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1389 created by the linker nor !SHF_ALLOC.
1391 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1392 DT_PLTGOT to the start of the .got.plt section instead of the
1393 .got output section. Set sh_entsize for .got section in addition
1395 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1396 is at sgot->output_section->vma.
1397 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1398 DT_PLTGOT to the start of the .got.plt section instead of the
1399 .got output section.
1400 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1401 is at sgot->output_section->vma. Set sh_entsize for .got section
1402 in addition to .got.plt.
1403 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1404 (bfd_section_from_phdr): Likewise.
1405 (map_sections_to_segments): Likewise.
1406 (assign_file_positions_for_segments): Likewise.
1407 (get_program_header_size): Likewise.
1408 * elflink.c (bfd_elf_size_dynamic_sections): Set
1409 elf_tdata (output_bfd)->relro from info->relro.
1410 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1412 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1414 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1415 a zero symndx for which we hadn't accounted a dynamic relocation.
1416 (_frvfdpic_add_rofixup): Likewise.
1418 2004-05-07 Brian Ford <ford@vss.fsi.com>
1419 DJ Delorie <dj@redhat.com>
1421 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1422 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1423 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1424 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1426 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1428 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1429 immediately if there's no link info.
1430 (elf32_frvfdpic_copy_private_bfd_data): New.
1431 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1433 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1435 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1436 filename argument is null; do not call strlen on a null pointer.
1438 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1440 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1443 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1445 * configure.in (bfd_elf32_frvfdpic_vec): New.
1446 * configure: Rebuilt.
1447 * targets.c (bfd_elf32_frvfdpic_vec): New.
1448 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1450 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1451 frvfdpic instead of frv. Rearrange elf-target macros such that
1452 the FDPIC-specific ones are only defined for this new target
1454 (bfd_elf32_frvfdpic_vec): Declare.
1456 (elf32_frv_relocate_section): Use it to enable segment checking
1457 and to control rofixup emission. Add output section vma to
1458 applied relocation in non-LOAD non-ALLOC sections. Use
1459 _bfd_error_handler for errors.
1460 (_frv_create_got_section): Create .rel.got and .rofixup only in
1461 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1463 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1464 (elf32_frvfdpic_modify_segment_map): Likewise.
1465 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1466 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1467 error message if we miscompute the rofixup size.
1468 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1469 (frvfdpic_elf_encode_eh_address): Likewise.
1470 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1471 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1472 relocs. Reject unknown relocation types.
1473 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1474 (frv_elf_merge_private_bfd_data): Likewise.
1475 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1476 0x4000 for newly-added elf32-frvfdpic.
1478 2004-05-05 Nick Clifton <nickc@redhat.com>
1481 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1482 returning NULL as most users of this function do not check its
1484 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1485 of bfd_cache_lookup().
1486 * sco5-core.c (sco5_core_file_p): Likewise.
1487 * trad-core.c (trad_unix_core_file_p): Likewise.
1489 2004-05-05 Nick Clifton <nickc@redhat.com>
1491 * cache.c (bfd_cache_lookup): Improve formatting.
1492 * archive.c: Fix formatting.
1494 2004-05-05 Peter Barada <peter@the-baradas.com>
1496 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1497 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1498 * bfd-in2.h(bfd_architecture): Regenerate.
1500 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1502 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1504 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1505 those against discarded link-once and SEC_MERGE section symbols.
1507 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1509 * section.c (bfd_get_section_by_name_if): New.
1510 * bfd-in2.h: Regenerated.
1512 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1514 * som.c (som_bfd_is_group_section): Define.
1516 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1518 * section.c (bfd_make_section_anyway): Copy the whole
1519 bfd_hash_entry, not just "next" from existing entry.
1521 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1523 * elf.c (bfd_section_from_shdr): Maintain the section order in
1525 (special_sections): Add ".note.GNU-stack".
1526 (elf_fake_sections): Handle section group for relocatable
1529 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1531 * section.c (bfd_sections_find_if): New.
1532 * bfd-in2.h: Regenerated.
1534 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1536 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1538 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1539 * elf.c (bfd_elf_is_group_section): New function.
1540 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1541 * section.c (bfd_generic_is_group_section): New function.
1542 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1543 (BFD_JUMP_TABLE_LINK): Adjust.
1544 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1545 * aout-target.h (MY_bfd_is_group_section): Define.
1546 * aout-tic30.c (MY_bfd_is_group_section): Define.
1547 * bfd.c (bfd_is_group_section): Define.
1548 * binary.c (binary_bfd_is_group_section): Define.
1549 * bout.c (b_out_bfd_is_group_section): Define.
1550 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1551 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1552 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1553 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1554 * coffcode.h (coff_bfd_is_group_section): Define.
1555 * i386msdos.c (msdos_bfd_is_group_section): Define.
1556 * i386os9k.c (os9k_bfd_is_group_section): Define.
1557 * ieee.c (ieee_bfd_is_group_section): Define.
1558 * ihex.c (ihex_bfd_is_group_section): Define.
1559 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1560 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1561 * mmo.c (mmo_bfd_is_group_section): Define.
1562 * nlm-target.h (nlm_bfd_is_group_section): Define.
1563 * oasys.c (oasys_bfd_is_group_section): Define.
1564 * pef.c (bfd_pef_bfd_is_group_section): Define.
1565 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1566 * srec.c (srec_bfd_is_group_section): Define.
1567 * tekhex.c (tekhex_bfd_is_group_section): Define.
1568 * versados.c (versados_bfd_is_group_section): Define.
1569 * vms.c (vms_bfd_is_group_section): Define.
1570 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1571 * bfd-in2.h: Regenerate.
1572 * libbfd.h: Regenerate.
1574 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1576 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1578 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1580 * configure.in: Update version to 2.15.91.
1581 * configure: Regenerate.
1583 2004-04-29 Brian Ford <ford@vss.fsi.com>
1585 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1586 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1587 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1588 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1589 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1590 .gnu.linkonce.wi. sections.
1591 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1592 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1594 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1595 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1597 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1599 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1600 * bfd-in2.h: Regenerate.
1601 * libbfd.h: Likewise.
1603 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1605 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1607 (setup_sections): Use som_subspace_dictionary_record struct instead
1608 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1609 is_comdat, is_common or dup_common.
1610 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1611 is_comdat, is_common and dup_common in section subspace_dict from
1613 (som_begin_writing): Use som_subspace_dictionary_record struct.
1614 (som_finish_writing): Likewise.
1615 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1616 is_common and dup_common flags in info for symbol. Add comment
1617 regarding linker support for these fields. Slightly reorganize
1619 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1620 dup_common fields in symbol table from symbol info.
1621 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1622 arguments. Set corresponding fields in copy_data. Change all callers.
1623 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1625 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1626 * som.h (som_subspace_dictionary_record): Define.
1627 (som_copyable_section_data_struct): Add is_comdat, is_common and
1629 (som_section_data_struct): Use som_subspace_dictionary_record struct
1630 instead of subspace_dictionary_record.
1631 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1633 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1635 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1636 if set. Check reloc_done flag before applying relocations. Use
1637 output addresses, both when applying relocations and when comparing
1638 against the specified section.
1639 (elf_xtensa_relocate_section): Use output address to check if dynamic
1640 reloc is in a literal pool. Set section's reloc_done flag.
1642 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1644 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1645 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1647 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1650 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1652 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1653 structure field removed in 2004-04-24 patch.
1654 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1656 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1658 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1659 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1660 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1661 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
1662 field before calling elf_backend_section_flags.
1664 2004-04-24 Chris Demetriou <cgd@broadcom.com>
1666 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
1667 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
1668 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
1669 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
1670 and BFD_RELOC_32_PCREL.
1671 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
1672 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
1673 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1674 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
1675 (mips_elf_next_relocation): Move comment about matching HI/LO
1677 (_bfd_mips_elf_relocate_section): Here. Remove handling for
1678 R_MIPS_GNU_REL_HI16.
1680 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1682 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
1683 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
1684 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
1685 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
1686 and update comments to reflect current usage.
1687 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
1688 and MIPS_R_SWITCH, as well as several empty entries. Update comment
1690 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
1691 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
1692 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1693 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
1694 type number to be MIPS_R_PCREL16.
1695 (mips_relocate_section): Remove support for link-time relaxation
1696 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
1697 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
1698 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
1699 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
1700 relaxation of branches used by embedded-PIC.
1701 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
1702 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
1703 related members, update comment.
1704 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
1705 code related to embedded-PIC.
1706 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
1707 initialization of now-removed 'adjust' member of
1708 'struct ecoff_debug_info'.
1710 2004-04-23 Chris Demetriou <cgd@broadcom.com>
1712 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
1714 2004-04-21 Philip Blundell <pb@nexus.co.uk>
1716 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
1717 relocs for locally defined symbols during -shared final link.
1718 (elf32_arm_final_link_relocate): Likewise.
1720 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1722 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
1723 ELF_LINK_POINTER_EQUALITY_NEEDED.
1724 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
1725 if r_type is not R_X86_64_PC32.
1726 (elf64_x86_64_finish_dynamic_symbol): If
1727 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
1730 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1732 * elf32-sh.c (sh_elf_plt_sym_val): New function.
1733 (elf_backend_plt_sym_val): Define.
1735 2004-04-22 Andrew Cagney <cagney@redhat.com>
1737 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
1739 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1741 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
1743 * som.c (som_set_section_contents): Constantify second argument.
1744 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
1745 (som_object_setup): Rework to avoid warning.
1746 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
1749 2004-04-22 Andrew Cagney <cagney@redhat.com>
1751 * cache.c (bfd_cache_close): Check for a previously closed file.
1753 2004-04-22 Jakub Jelinek <jakub@redhat.com>
1755 * bfd.c (bfd_get_synthetic_symtab): Define.
1756 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
1757 NAME##_get_synthetic_symtab.
1758 (struct bfd_target): Add _bfd_get_synthetic_symtab.
1759 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
1760 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
1762 (_bfd_elf_get_synthetic_symtab): New prototype.
1763 * elfcode.h (elf_get_synthetic_symtab): Define.
1764 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
1765 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
1766 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
1767 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
1768 * bfd-in2.h: Rebuilt.
1769 * libbfd.h: Rebuilt.
1770 * elf32-i386.c (elf_i386_plt_sym_val): New function.
1771 (elf_backend_plt_sym_val): Define.
1772 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
1773 (elf_backend_plt_sym_val): Define.
1774 * elf32-s390.c (elf_s390_plt_sym_val): New function.
1775 (elf_backend_plt_sym_val): Define.
1776 * elf64-s390.c (elf_s390_plt_sym_val): New function.
1777 (elf_backend_plt_sym_val): Define.
1778 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
1779 (elf_backend_plt_sym_val): Define.
1780 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
1781 (elf_backend_plt_sym_val): Define.
1782 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
1783 (elf_backend_plt_sym_val): Define.
1784 * aout-target.h (MY_get_synthetic_symtab): Define.
1785 * aout-tic30.c (MY_get_synthetic_symtab): Define.
1786 * coff-rs6000.c (rs6000coff_vec): Add
1787 _bfd_nodynamic_get_synthetic_symtab.
1788 (pmac_xcoff_vec): Likewise.
1789 * coff64-rs6000.c (rs6000coff64_vec): Add
1790 _bfd_nodynamic_get_synthetic_symtab.
1791 (aix5coff64_vec): Likewise.
1792 * sunos.c (MY_get_synthetic_symtab): Define.
1793 * vms.c (vms_get_synthetic_symtab): Define.
1795 2004-04-22 Nick Clifton <nickc@redhat.com>
1797 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
1799 2004-04-22 Peter Barada <peter@the-baradas.com>
1801 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
1802 * bfd2-in.h: Regenerate.
1803 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
1805 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1807 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
1808 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
1809 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
1810 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
1811 * bfd-in2.h: Regenerate.
1813 2004-04-21 Bob Wilson <bob.wilson@acm.org>
1815 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
1816 require relocations against a weak symbol to reference the same
1817 symbol hash entry if not a final, static link.
1818 (get_cached_value, add_value_map): Add final_static_link argument.
1819 (remove_literals): Pass final_static_link argument as needed.
1821 2004-04-21 Andrew Cagney <cagney@redhat.com>
1823 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
1824 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
1825 (opncls_bwrite, opncls_bclose, opncls_bflush)
1826 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
1827 bfd iovec that uses function callbacks.
1828 (bfd_close): Use the iovec's bclose.
1829 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
1830 (cache_bclose, cache_bflush, cache_bstat)
1831 (cache_iovec): New functions and global variable, implement a
1832 cache "iovec", where applicable set bfd_error.
1833 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
1834 * bfdio.c (struct bfd_iovec): Define.
1835 (real_read): Delete function.
1836 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
1837 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
1838 assume that bread and bwrite set bfd_error.
1839 * bfd.c (struct bfd): Add "iovec", update comments.
1840 * bfd-in2.h, libbfd.h: Re-generate.
1842 2004-04-21 Andrew Cagney <cagney@redhat.com>
1844 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1846 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1848 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
1849 (bfd_elf_gc_sections): Fail if a shared object is being created.
1850 Do not fail if dynamic sections have been created. Instead call
1851 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
1852 dynamically referenced symbols. Do not mark the whole graph
1853 rooted at .eh_frame, only the section proper.
1855 2004-04-20 DJ Delorie <dj@redhat.com>
1857 * reloc.c: Add BFD_RELOC_32_SECREL.
1858 * bfd-in2.h: Regenerate.
1859 * libbfd.h: Likewise.
1860 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
1861 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
1862 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
1864 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1866 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
1867 relocs against hidden/protected undefweak symbols properly.
1868 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1870 2004-04-18 Mark Kettenis <kettenis@gnu.org>
1872 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
1873 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
1876 2004-04-17 Brian Ford <ford@vss.fsi.com>
1878 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
1879 filepos for the SizeOfHeaders field.
1880 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
1882 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
1884 2004-04-16 Alan Modra <amodra@bigpond.net.au>
1886 * simple.c (bfd_simple_get_relocated_section_contents): Don't
1887 change reloc_done. Set and restore _cooked_size.
1890 2004-04-15 Mark Kettenis <kettenis@gnu.org>
1892 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
1895 2004-04-15 Nick Clifton <nickc@redhat.com>
1897 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
1899 2004-04-15 Alan Modra <amodra@bigpond.net.au>
1901 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
1903 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
1905 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
1906 when it is a definition.
1908 2004-04-14 Alan Modra <amodra@bigpond.net.au>
1910 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
1911 when statically linking PIC code.
1912 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1914 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1916 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
1917 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
1918 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
1919 * configure: Regenerate.
1921 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1923 * elflink.c: Include libiberty.h.
1924 * Makefile.am (elflink.lo): Depend on libiberty.h.
1925 * Makefile.in: Regenerate.
1927 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
1929 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
1932 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
1934 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
1935 reserve the memory for dynamic linker
1937 2004-04-05 Mark Kettenis <kettenis@gnu.org>
1939 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
1940 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
1942 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1944 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
1945 RELOC_FOR_GLOBAL_SYMBOL.
1946 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
1948 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
1950 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1951 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
1953 2004-04-01 Paul Brook <paul@codesourcery.com>
1955 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
1956 * elf32-arm.h (struct elf32_elf_section_map): New.
1957 (struct _arm_elf_section_data): New.
1958 (elf32_arm_section_data): Define.
1959 (struct elf32_arm_link_hash_table): Add byteswap_code.
1960 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
1961 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
1962 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
1963 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
1964 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
1965 (bfd_elf32_new_section_hook, elf_backend_write_section,
1966 elf_backend_link_output_symbol_hook): Define.
1968 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
1970 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
1971 that keeps the characters in a B_INCL..B_EINCL range.
1972 (_bfd_link_section_stabs): When computing the sum of the
1973 characters in a B_INCL..B_EINCL range also keep a copy of those
1974 characters. Use this information to distinguish between
1975 include sections that have the same sum and the same length
1976 but which are nevertheless unique.
1978 2004-03-31 Paul Brook <paul@codesourcery.com>
1980 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
1981 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
1983 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
1985 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
1986 to 'sum_chars' and add field 'num_chars'.
1987 (_bfd_link_section_stabs): When computing the sum of the
1988 characters in a B_INCL..B_EINCL range also keep a count of the
1989 number of characters. Use this information to help distinguish
1990 between include sections when have the same sum but which
1991 nevertheless are still unique.
1993 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
1995 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
1997 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1998 Tomer Levi <Tomer.Levi@nsc.com>
2000 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2001 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2002 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2003 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2004 (cpu-cr16c.lo): New target.
2005 (elf32-cr16c.lo): Likewise.
2006 * Makefile.in: Regenerate.
2007 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2008 (bfd_archures_list): Add bfd_cr16c_arch.
2009 * config.bfd: Handle cr16c-*-elf*.
2010 * configure.in: Handle bfd_elf32_cr16c_vec.
2011 * configure: Regenerate.
2012 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2013 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2014 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2015 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2016 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2017 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2018 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2019 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2020 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2021 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2022 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2023 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2024 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2025 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2026 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2027 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2028 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2029 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2030 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2031 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2032 * targets.c (bfd_elf32_cr16c_vec): Declare.
2033 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2034 * cpu-cr16c.c: New file.
2035 * elf32-cr16c.c: Likewise.
2036 * libbfd.h: Regenerate.
2037 * bfd-in2.h: Likewise.
2039 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2041 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2043 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2045 * Makefile.am: Remove all mention of elflink.h.
2046 * Makefile.in: Regenerate.
2047 * bfd-in.h (bfd_elf_discard_info): Declare.
2048 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2049 * bfd-in2.h: Regenerate.
2050 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2051 bfd_elf32_link_record_dynamic_symbol,
2052 bfd_elf64_link_record_dynamic_symbol,
2053 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2054 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2055 _bfd_elf32_link_record_local_dynamic_symbol,
2056 _bfd_elf64_link_record_local_dynamic_symbol,
2057 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2058 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2059 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2060 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2061 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2062 _bfd_elf32_reloc_symbol_deleted_p,
2063 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2064 (bfd_elf_link_record_dynamic_symbol,
2065 bfd_elf_link_record_local_dynamic_symbol,
2066 bfd_elf_final_link, bfd_elf_gc_sections,
2067 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2068 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2069 bfd_elf_reloc_symbol_deleted_p): Declare.
2070 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2071 * elf32-arm.h: Update for changed function names. Remove local
2072 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2073 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2074 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2075 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2076 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2077 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2078 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2079 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2080 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2081 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2082 (bfd_elfNN_print_symbol): Define.
2083 * elfcode.h: Don't include elflink.h.
2084 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2085 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2086 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2087 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2088 elf_link_record_local_dynamic_symbol): Don't define.
2089 * elflink.c: Update for changed function names. Move elflink.h
2091 * elflink.h: Delete file.
2092 * po/SRC-POTFILES.in: Regenerate.
2093 * po/bfd.pot: Regenerate.
2095 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2097 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2098 "name" for global syms accidentally removed in 2004-03-20 change.
2100 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2102 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2103 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2104 where Elf_External_* is different for 64 and 32 bit, with
2105 corresponding elf_size_info field.
2106 (struct elf_final_link_info): Use "bfd_byte *" instead
2107 of "Elf_External_Sym *" for external_syms and symbuf.
2108 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2109 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2110 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2111 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2112 (elf_link_sort_cmp2): Adjust.
2113 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2114 using ELF_R_SYM macro. Set u.sym_mask.
2115 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2116 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2117 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2118 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2119 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2120 swap_syn_out functions. Rearrange dyn swap in/out switch.
2121 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2122 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2123 (elf_link_flush_output_syms): Add elf_backend_data arg.
2124 (elf_link_check_versioned_symbol): Likewise.
2125 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2126 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2127 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2128 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2129 ELF_R_TYPE and ELF_R_INFO macros.
2130 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2131 based on size rather than using ELF_R_INFO.
2132 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2134 (struct alloc_got_off_arg): New.
2135 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2136 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2137 (elf_gc_allocate_got_offsets): Adjust.
2138 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2139 ELF_R_SYM. Use bfd_section_from_elf_index.
2140 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2141 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2142 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2144 2004-03-26 Stan Shebs <shebs@apple.com>
2146 Remove MPW support, no longer used.
2147 * config.bfd (powerpc-*-mpw*): Remove configuration.
2148 * mpw-config.in, mpw-make.sed: Remove files.
2149 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2151 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2153 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2154 (ppc64_elf_add_symbol_hook): New function.
2155 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2156 const from Elf_Internal_Sym param.
2157 * elflink.c (elf_link_add_object_symbols): Adjust.
2158 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2159 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2160 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2161 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2162 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2163 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2164 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2165 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2166 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2167 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2168 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2169 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2170 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2171 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2172 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2173 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2175 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2177 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2178 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2179 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2180 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2181 (bfd_elf64_bfd_link_add_symbols): Delete.
2182 (bfd_elf_link_add_symbols): Declare.
2183 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2184 * elflink.c: Include safe-ctype.h.
2185 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2187 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2188 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2190 (elf_link_add_archive_symbols): Rename from
2191 _bfd_elf_link_add_archive_symbols, make static.
2192 (elf_link_add_object_symbols): New function. Corresponding
2193 elflink.h function converted to use elf_size_info.
2194 (bfd_elf_link_add_symbols): Likewise.
2195 (bfd_elf_size_dynamic_sections): Adjust.
2196 * elflink.h (elf_bfd_link_add_symbols): Delete.
2197 (elf_link_add_object_symbols): Delete.
2198 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2199 bfd_elf_link_add_symbols.
2200 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2202 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2204 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2205 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2207 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2208 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2209 (_bfd_elf_add_dt_needed_tag): Declare.
2210 (_bfd_elf_sort_symbol): Declare.
2211 (_bfd_elf_finalize_dynstr): Declare.
2212 (RELOC_FOR_GLOBAL_SYM): Formatting.
2213 * elfcode.h (elf_add_dynamic_entry): Delete.
2214 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2215 elflink.h function converted to use elf_size_info.
2216 (_bfd_elf_add_dt_needed_tag): Likewise.
2217 (_bfd_elf_sort_symbol): Likewise.
2218 (_bfd_elf_finalize_dynstr): Likewise.
2219 (compute_bucket_count): Likewise.
2220 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2221 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2222 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2223 * elflink.h: ..here.
2224 (sort_symbol, add_dt_needed_tag): Delete.
2225 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2226 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2228 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2229 * elf32-cris.c (add_dynamic_entry): Likewise.
2230 * elf32-hppa.c (add_dynamic_entry): Likewise.
2231 * elf32-i370.c (add_dynamic_entry): Likewise.
2232 * elf32-i386.c (add_dynamic_entry): Likewise.
2233 * elf32-m32r.c (add_dynamic_entry): Likewise.
2234 * elf32-m68k.c (add_dynamic_entry): Likewise.
2235 * elf32-ppc.c (add_dynamic_entry): Likewise.
2236 * elf32-s390.c (add_dynamic_entry): Likewise.
2237 * elf32-sh.c (add_dynamic_entry): Likewise.
2238 * elf32-sparc.c (add_dynamic_entry): Likewise.
2239 * elf32-vax.c (add_dynamic_entry): Likewise.
2240 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2241 * elf64-alpha.c (add_dynamic_entry): Likewise.
2242 * elf64-hppa.c (add_dynamic_entry): Likewise.
2243 * elf64-ppc.c (add_dynamic_entry): Likewise.
2244 * elf64-s390.c (add_dynamic_entry): Likewise.
2245 * elf64-sparc.c (add_dynamic_entry): Likewise.
2246 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2247 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2248 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2249 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2250 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2251 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2253 2004-03-23 Paul Brook <paul@codesourcery.com>
2255 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2257 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2259 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2260 literal tables and check for relocs outside of literal pools.
2261 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2262 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2264 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2265 (elf_xtensa_relocate_section): Read literal tables and check for
2266 dynamic relocations in read-only sections and not in literal pools.
2268 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2271 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2273 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2275 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2276 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2277 not defined by the executable, or defined in a DSO.
2278 <eliding run-time relocation of .got>: Initialize GOT entry for a
2279 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2281 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2282 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2283 a PLT reloc to GOT for an executable.
2284 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2285 .got for a DSO and explain why.
2286 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2287 and unreferenced symbols for which a PLT is defined. Adjust
2288 dynamic-symbol pruning correspondingly, to make sure we don't lose
2289 a dynamic symbol also defined by a DSO.
2291 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2293 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2294 and rel args. Group input and output args. Wrap to 80 columns.
2295 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2296 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2297 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2298 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2299 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2300 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2301 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2302 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2303 RELOC_FOR_GLOBAL_SYMBOL invocation.
2305 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2307 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2308 unresolved symbols in objects aren't allowed.
2310 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2312 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2313 (elf_hppa_unmark_useless_dynamic_symbols):
2314 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2315 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2316 (elf32_hppa_relocate_section): Likewise.
2317 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2318 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2319 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2320 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2321 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2323 * elf-m10200.c (mn10200_elf_relocate_section): Use
2324 RELOC_FOR_GLOBAL_SYMBOL.
2325 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2326 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2327 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2328 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2329 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2330 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2331 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2332 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2333 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2334 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2335 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2336 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2338 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2340 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2341 (final_link_relocate): Likewise.
2342 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2343 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2345 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2347 * Makefile.am: Run "make dep-am".
2348 * Makefile.in: Regenerate.
2349 * aclocal.m4: Regenerate.
2350 * config.in: Regenerate.
2351 * po/bfd.pot: Regenerate.
2353 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2354 H.J. Lu <hongjiu.lu@intel.com>
2356 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2357 type and size change code to where it was previously. Remove
2358 dt_needed param. Treat old weak syms as strong if new sym is
2359 from a shared lib, even when old sym is from another shared
2360 lib. Remove unnecessary tests of oldweak and newweak. Correct
2362 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2363 _bfd_elf_merge_symbol calls.
2364 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2365 dt_needed local var. Update comments.
2366 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2367 (_bfd_elf_add_default_symbol): Likewise.
2369 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2370 strong syms in one shared object overriding weak syms in another.
2372 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2374 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2375 dyn_lib_class field. Rearrange for better packing.
2376 (elf_dt_soname): Delete.
2377 (elf_dyn_lib_class): Define.
2378 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2379 (bfd_elf_set_dt_needed_soname): Delete.
2380 (bfd_elf_set_dyn_lib_class): New function.
2381 * elflink.h (add_dt_needed_tag): New function. Split out from..
2382 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2383 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2384 initialization of soname.
2385 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2387 * bfd-in.h (enum dynamic_lib_link_class): New.
2388 (bfd_elf_set_dt_needed_soname): Delete.
2389 (bfd_elf_set_dyn_lib_class): Declare.
2390 * bfd-in2.h: Regenerate.
2392 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2393 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2394 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2395 symbol loop. Instead use add_needed to flag tag as written.
2397 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2399 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2400 logic for null_input_bfd detection.
2402 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2404 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2406 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2408 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2411 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2413 * elflink.c (elf_link_read_relocs_from_section): Don't use
2414 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2415 (_bfd_elf_link_read_relocs): ..to here.
2416 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2418 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2420 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2421 values selected in configure.host. Require both to be defined
2422 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2423 corresponding BFD_HOST vars with quotes.
2424 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2425 Always require BFD_HOST_64_BIT_DEFINED.
2426 <file_ptr type>: Find off_t size before emitting message. Combine
2427 off_t and ftello64 conditional.
2428 * configure: Regenerate.
2430 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2432 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2433 aliasing warning. Remove trailing whitespace throughout file.
2435 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2437 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2438 input_section in calls to get_dyn_name.
2439 * 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
2441 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2443 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2445 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2446 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2447 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2448 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2449 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2450 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2451 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2453 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2454 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2455 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2456 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2457 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2458 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2459 (read_8_bytes, read_indirect_string, read_address): Likewise.
2460 (read_abbrevs, parse_comp_unit): Likewise.
2461 * targets.c (struct bfd_target): Likewise.
2462 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2463 * hppabsd-core.c: Likewise. Formatting.
2464 * hpux-core.c: Likewise.
2465 * irix-core.c: Likewise.
2466 * netbsd-core.c: Likewise.
2467 * osf-core.c: Likewise.
2468 * ptrace-core.c: Likewise.
2469 * sco5-core.c: Likewise.
2470 * trad-core.c: Likewise.
2471 * configure: Regenerate.
2472 * bfd-in2.h: Regenerate.
2474 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2476 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2477 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2478 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2479 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2480 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2481 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2482 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2483 * libbfd.c: Likewise in function definitions.
2484 (bfd_put_8): Mask with 0xff rather than casting to char.
2485 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2486 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2487 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2488 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2489 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2490 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2491 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2492 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2493 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2494 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2495 * archive.c (do_slurp_coff_armap): Update swap prototype.
2496 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2497 (tic54x_getl_signed_32): Likewise.
2498 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2499 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2500 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2501 (bfd_getp_signed_32, bfd_putp32): Likewise.
2502 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2503 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2504 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2505 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2506 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2507 bfd_h_getx_signed_16, bfd_h_putx16.
2508 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2509 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2510 * hpux-core.c: Likewise.
2511 * irix-core.c: Likewise.
2512 * netbsd-core.c: Likewise.
2513 * osf-core.c: Likewise.
2514 * ptrace-core.c: Likewise.
2515 * sco5-core.c: Likewise.
2516 * trad-core.c: Likewise.
2517 * bfd-in2.h: Regenerate.
2519 2004-03-15 Matt Thomas <matt@3am-software.com>
2521 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2524 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2526 * config.bfd: Add x86_64-*-openbsd*.
2527 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2529 * configure: Regenerate.
2531 2004-03-12 Nick Clifton <nickc@redhat.com>
2532 Dave Murphy <wintermute2k4@ntlworld.com>
2534 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2535 if the input bfd does not contain any code.
2537 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2539 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2541 2004-03-05 Fred Fish <fnf@redhat.com>
2543 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2544 mips16 symbols to be even rather than testing first for even/odd.
2545 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2547 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2549 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2552 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2554 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2555 undefined symbols as hash_new.
2557 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2559 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2561 * elf32-sh.c: Ditto.
2562 * bfd-in2.h: Regenerate.
2564 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2566 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2568 (_frv_count_got_plt_entries): Initialize them.
2569 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2571 (frv_pic_relocs_info_for_global): Likewise.
2572 (frv_pic_relocs_info_for_local): Likewise.
2573 (frv_pic_merge_early_relocs_info): New.
2574 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2576 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2577 Check that we don't exceed the allocated count for entry.
2578 (_frv_add_rofixup): Likewise.
2579 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2580 (elf32_frv_finish_dynamic_sections): Improve error message in case
2581 we emit too few rofixup entries.
2583 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2585 * archures.c (bfd_mach_fr450): New.
2586 * bfd-in2.h: Regenerate.
2587 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2588 (arch_info_500): Link to it.
2589 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2590 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2591 (frv_elf_arch_extension_p): New function.
2592 (frv_elf_merge_private_bfd_data): Use it.
2594 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2596 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2598 * elflink.h (is_global_data_symbol_definition): Moved to
2600 (elf_link_is_defined_archive_symbol): Likewise.
2601 (elf_link_add_archive_symbols): Likewise. Renamed to
2602 _bfd_elf_link_add_archive_symbols.
2604 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2605 of ELF symbol table entry from backend.
2606 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2607 instead of elf_link_add_object_symbols.
2609 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2611 * elf-bfd.h (struct elf_backend_data): Added
2612 elf_backend_can_make_relative_eh_frame,
2613 elf_backend_can_make_lsda_relative_eh_frame and
2614 elf_backend_encode_eh_address.
2615 (_bfd_elf_encode_eh_address): Declare.
2616 (_bfd_elf_can_make_relative): Declare.
2617 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2618 hooks to decide whether to attempt to make_relative and
2620 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2621 (_bfd_elf_can_make_relative): New.
2622 (_bfd_elf_encode_eh_address): New.
2623 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2624 (frv_elf_encode_eh_address): New.
2625 (elf_backend_can_make_relative_eh_frame): Define.
2626 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2627 (elf_backend_encode_eh_address): Define.
2629 (elf_backend_can_make_relative_eh_frame): Define.
2630 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2631 (elf_backend_encode_eh_address): Define.
2632 (elfNN_bed): Add them.
2634 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2636 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2637 complain_on_overflow to signed.
2639 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2641 * elflink.h (sort_symbol): New.
2642 (elf_link_add_object_symbols): Use a sorted symbol array for
2645 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2647 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2648 for pc relative relocs.
2649 (elf_s390_relocate_section): Likewise.
2650 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2651 for pc relative relocs.
2652 (elf_s390_relocate_section): Likewise.
2654 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2656 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2659 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2661 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
2662 field to track if a relocation is against readonly section.
2663 (count_dyn_reloc): Take a new argument for rent->reltext.
2664 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
2665 (get_reloc_section): Don't set ia64_info->reltext here.
2666 (allocate_dynrel_entries): Set ia64_info->reltext here.
2668 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
2670 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
2671 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
2672 function's descriptor to symbol+offset, and map local undefweak
2673 symbol to NULL function descriptor.
2674 (elf32_frv_relocate_section): Likewise.
2676 2004-02-23 Mark Kettenis <kettenis@gnu.org>
2678 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
2680 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
2681 (netbsd_core_file_p): Set architecture from machine ID for
2684 2004-02-23 Jakub Jelinek <jakub@redhat.com>
2686 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
2687 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
2689 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
2691 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
2692 symbols with non-default visibility.
2694 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
2696 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
2697 IMAGE_SCN_MEM_WRITE on known sections only.
2699 2004-02-20 Jakub Jelinek <jakub@redhat.com>
2701 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
2702 symbols used in PIE relocs.
2704 2004-02-19 Jakub Jelinek <jakub@redhat.com>
2706 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
2709 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
2711 * configure.in: Update version to 2.15.90.
2712 * configure: Regenerate.
2714 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
2715 Richard Sandiford <rsandifo@redhat.com>
2717 * elfxx-mips.c (mips_elf_calculate_relocation): Use
2718 _bfd_elf_symbol_refs_local_p to decide whether to decay
2719 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
2720 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
2721 relocs if the symbol wasn't defined by a regular object file.
2722 Don't check the symbol's dynindx.
2724 2004-02-16 Andrew Cagney <cagney@redhat.com>
2726 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
2728 * bfd-in2.h: Re-generate.
2730 2004-02-14 Andrew Cagney <cagney@redhat.com>
2732 * configure.host (HDEFINES): When hppa*-*-hpux*, define
2733 _LARGEFILE64_SOURCE.
2735 2004-02-13 Andrew Cagney <cagney@redhat.com>
2737 * elf.c (vma_page_aligned_bias): New function.
2738 (assign_file_positions_except_relocs)
2739 (assign_file_positions_for_segments): Replace broken modulo
2740 arithmetic with call to vma_page_aligned_bias.
2742 2004-02-11 Andrew Cagney <cagney@redhat.com>
2744 * bfd-in.h: Update copyright.
2745 (bfd_tell): Change return type to file_ptr.
2746 * bfd-in2.h: Re-generate.
2747 * cache.c: Update copyright.
2748 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
2750 (close_one): Use real_ftell.
2751 * bfdio.c: Update copyright.
2752 (real_ftell, real_fseek): New functions.
2753 (bfd_tell): Use real_fseek and real_ftell, change return type to
2755 (bfd_seek): Use real_ftell and real_fseek, change type of
2756 file_position to a file_ptr.
2757 * libbfd-in.h: Update copyright.
2758 (real_ftell, real_fseek): Declare.
2759 * libbfd.h: Re-generate.
2761 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
2762 fseeko and fseeko64. Determine bfd_file_ptr.
2763 * configure: Re-generate.
2764 * config.in: Re-generate.
2766 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
2768 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
2769 * elf32-h8300.c: Likewise.
2771 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
2772 Nick Clifton <nickc@redhat.com>
2774 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
2775 GOT entries with no associated GOT subsection.
2777 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
2779 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
2780 * elf.c (swap_out_syms): Use it to decide whether local section
2781 symbols should be named.
2782 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
2783 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
2784 (elf_backend_name_local_section_symbols): Define.
2785 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
2787 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
2789 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
2790 (elfNN_ia64_relax_section): Optimize brl to br during the relax
2793 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
2795 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
2796 to bfd_link_hash_entry passed by reference to
2797 _bfd_generic_link_add_one_symbol.
2799 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
2801 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
2802 relocations against dynamic symbols.
2804 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
2806 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
2809 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
2811 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
2812 * bfd-in2.h, libbfd.h: Rebuilt.
2814 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2816 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
2817 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
2818 flag has been cleared.
2820 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
2822 * coff-h8300.c: Add and adjust comments about relaxation.
2823 * elf32-h8300.c: Likewise.
2825 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2827 * coff-h8300.c: Fix comment typos.
2828 * elf32-h8300.c: Likewise.
2830 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
2832 * coff-h8300.c: Add comments about relaxation.
2833 * elf32-h8300.c: Likewise.
2835 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2837 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
2839 * aclocal.m4: Regenerate.
2840 * configure: Regenerate.
2842 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
2844 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
2845 mips_elf64_rtype_to_howto instead of using howto_table.
2847 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
2849 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
2851 (elf32_arm_check_relocs): Don't increment the PLT refcount for
2852 relocs which would not use the PLT.
2854 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2856 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
2857 (ppc64_elf_gc_sweep_hook): Likewise.
2858 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
2860 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
2862 Adds linker relaxation support for bit manipulation insns like
2863 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
2865 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
2866 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
2867 * coff-h8300.c: Opcode for bit manipulation insn is checked in
2868 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
2870 2004-01-12 Alan Modra <amodra@bigpond.net.au>
2872 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
2874 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2876 * elf32-h8300.c: Fix formatting.
2878 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
2880 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
2881 dynamic object is present. Declare r_symndx and h in an inner
2883 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2885 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
2887 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
2888 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
2889 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
2890 identically. Do not emit PC24 relocations for shared libraries.
2891 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
2892 identically. Don't adjust pc_count.
2893 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
2894 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
2895 adjust count for branch relocations.
2896 (allocate_dynrelocs): Correct typo in call to
2897 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
2898 PC24 or PLT32 relocs when linking.
2900 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2902 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
2903 relocation howto with ARM_26 one for consistency.
2904 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
2905 that will be converted to ARM_26D ones, since we always want 'done'
2906 relocations to be reflected in section's data.
2907 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
2909 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
2912 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
2914 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
2915 are not partial_inplace during a relocatable link.
2917 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
2919 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
2920 if no dynamic object is present. Declare r_symndx and h in an
2923 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
2925 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
2926 trampoline if it is known out of range.
2928 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2930 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
2931 * elf32-frv.c (_frv_osec_readonly_p): New.
2932 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
2934 (_frv_count_got_plt_entries): Adjust expected count accordingly.
2935 (elf32_frv_relocate_section): Likewise. Error out if attempting
2936 to emit rofixups or dynamic relocs in read-only segments. Use
2937 _bfd_elf_section_offset to adjust r_offsets in rofixups and
2938 dynamic relocations.
2939 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
2940 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
2941 relocations or fixups involving merged sections correctly. Avoid
2942 crash when undefined symbol is referenced by R_FRV_32 or
2943 R_FRV_FUNCDESC_VALUE.
2944 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
2945 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
2946 input section holding local symbol to addend of R_FRV_32 or
2947 R_FRV_FUNCDESC_VALUE dynamic relocation.
2948 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
2949 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
2950 (elf32_frv_always_size_sections): Don't store pointer to
2951 __stacksize symbol in sec_info.
2952 (elf32_frv_modify_segment_map): Look it up here.
2953 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
2954 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
2955 of the lazy PLT entry, not only its offset, as the low word of a
2956 function descriptor.
2957 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
2958 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
2959 if a hash table entry already exists but is not a definition.
2960 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2961 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
2962 (_frv_add_rofixup): Don't inline.
2963 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
2964 for undefweak symbols.
2965 (elf32_frv_relocate_section): Avoid crash while computing
2966 relocation when linking with shared library. Only emit rofixups
2967 and dynamic relocations for alloc&load sections. Mark binaries
2968 with inter-segment relocations for relocation as a unit.
2969 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
2970 (DEFAULT_STACK_SIZE): New.
2971 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
2972 emit rofixups or dynamic relocs when linking dynamic non-PIE
2974 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
2975 shared libs too. Reserve the last entry for the GOT pointer.
2976 (elf32_frv_finish_dynamic_sections): Emit it.
2977 (elf32_frv_always_size_sections): New.
2978 (elf32_frv_modify_segment_map): New.
2979 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
2981 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
2982 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
2983 (elf_backend_always_size_sections): New.
2984 (elf_backend_modify_segment_map): New.
2985 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2986 * config.bfd: Added frv-*-*linux*.
2987 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
2988 ABS section, instead of crashing.
2989 (elf32_frv_relocate_section): Don't crash before warning about
2990 different segments in non-PIC relocation.
2991 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
2992 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
2993 relocs to undefweak symbols.
2994 (elf32_frv_relocate_section): Ditto for undefined symbols.
2995 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
2996 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
2997 gotfixup section was created.
2998 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2999 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3000 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3001 complain_overflow_signed.
3002 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3003 have not been allocated.
3004 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3005 privfd only if dynamic sections were created.
3006 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3007 for GPREL relocs. When linking relocatable FDPIC executables,
3008 emit warnings for relocations that would be illegal on PIE or
3009 shared libraries. Emit rofixup for R_FRV_32 only if input object
3011 (_frv_create_got_section): Define _gp symbol in the rofixup
3013 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3014 dynamic sections missing, error out requesting -melf32frvfd.
3015 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3016 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3017 computation of addends from section and global or local symbol
3018 value. Change return type to bfd_boolean, and return a failure if
3019 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3020 nonzero addend is required.
3021 (elf32_frv_relocate_section): Likewise. Print error for
3022 unsupported nonzero addends.
3023 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3024 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3025 force everything local.
3026 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3027 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3028 (frv_gotfixup_section): New.
3029 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3030 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3032 (_frv_add_rofixup): New.
3033 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3034 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3035 improve some ugly conditions.
3036 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3037 relocations in fdpic.
3038 (_frv_create_got_section): Create .rofixup.got section.
3039 (struct _frv_dynamic_got_info): Added fixups.
3040 (_frv_count_got_plt_entries): Account in-GOT relocations into
3041 relocs32, relocsfd and relocsfdv. Account them into relocs or
3042 fixups, as appropriate.
3043 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3045 (elf32_frv_finish_dynamic_sections): Verify that the right number
3046 of relocations and fixups was generated.
3047 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3049 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3050 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3051 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3052 descriptor of a (formerly-)global symbol is local.
3053 (struct frv_pic_relocs_info): Adjust comments.
3054 (_frv_emit_got_relocs_plt_entries): Adjust.
3055 (elf32_frv_relocate_section): Likewise.
3056 (_frv_count_got_plt_entries): Likewise.
3057 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3058 symbol's value to addend in the common preamble. Decay dynamic
3059 symbols to section+offset if they bind or call locally, for GOT
3060 and FUNCDESC_VALUE, respectively.
3061 (elf32_frv_relocate_section): Likewise.
3062 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3063 internal or hidden visibility.
3064 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3065 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3066 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3067 (elf32_frv_relocate_section): Pass relocation addend in. Use
3068 original relocation addend to look up the got relocs/plt entries
3069 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3070 processing relocations that reference .scommon symbols.
3071 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3072 Introduce support for dynamic linking.
3073 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3074 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3075 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3076 (frv_reloc_type_lookup): Return REL howtos for executables and
3078 (frv_info_to_howto_rel): New.
3079 (struct frv_elf_link_hash_table): New.
3080 (frv_hash_table, frv_got_section, frv_gotrel_section,
3081 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3082 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3083 (frv_elf_link_hash_table_create): New.
3084 (struct frv_pic_relocs_info): New.
3085 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3086 (frv_pic_relocs_info_find): New.
3087 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3089 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3090 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3091 (_frv_emit_got_relocs_plt_entries): New.
3092 (elf32_frv_relocate_section): Add support for dynamic linking.
3093 Handle new relocations.
3094 (_frv_create_got_section): New.
3095 (elf32_frv_create_dynamic_sections): New.
3096 (ELF_DYNAMIC_INTERPRETER): New.
3097 (struct _frv_dynamic_got_info): New.
3098 (_frv_count_got_plt_entries): New.
3099 (struct _frv_dynamic_got_plt_info): New.
3100 (_frv_compute_got_alloc_data): New.
3101 (_frv_get_got_entry, _frv_get_fd_entry): New.
3102 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3103 (_frv_resolve_final_relocs_info): New.
3104 (elf32_frv_size_dynamic_sections): New.
3105 (elf32_frv_finish_dynamic_sections): New.
3106 (elf32_frv_adjust_dynamic_symbol): New.
3107 (elf32_frv_finish_dynamic_symbol): New.
3108 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3110 (elf_info_to_howto_rel): Define.
3111 (bfd_elf32_bfd_link_hash_table_create): Define.
3112 (elf_backend_create_dynamic_sections): Define.
3113 (elf_backend_adjust_dynamic_symbol): Define.
3114 (elf_backend_size_dynamic_sections): Define.
3115 (elf_backend_finish_dynamic_symbol): Define.
3116 (elf_backend_finish_dynamic_sections): Define.
3117 (elf_backend_want_got_sym): Define.
3118 (elf_backend_got_header_size): Define.
3119 (elf_backend_want_got_plt): Define.
3120 (elf_backend_plt_readonly): Define.
3121 (elf_backend_want_plt_sym): Define.
3122 (elf_backend_plt_header_size): Define.
3123 (elf_backend_may_use_rel_p): Define.
3124 (elf_backend_may_use_rela_p): Define.
3125 (elf_backend_default_use_rela_p): Define.
3126 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3127 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3128 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3129 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3130 (frv_reloc_map): Map the corresponding BFD relocs to them.
3131 (frv_reloc_type_lookup): ... and back to BFD relocs.
3132 * reloc.c: New relocs.
3133 * bfd-in2.h, libbfd.h: Rebuilt.
3134 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3135 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3136 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3137 R_FRV_FUNCDESC_GOTLO): New.
3138 (frv_reloc_map): Map the corresponding BFD relocs to them.
3139 (frv_reloc_type_lookup): ... and back to BFD relocs.
3140 * reloc.c: New relocs.
3141 * bfd-in2.h, libbfd.h: Rebuilt.
3143 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3145 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3146 targets to support pages of up to 64kB.
3147 (elf32_bed): Redefine to get a separate backend data structure for
3148 traditional targets.
3149 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3150 targets to support pages of up to 64kB.
3151 (elf64_bed): Redefine to get a separate backend data structure for
3152 traditional targets.
3153 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3154 targets to support pages of up to 64kB.
3155 (elf32_bed): Redefine to get a separate backend data structure for
3156 traditional targets.
3158 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3160 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3162 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3164 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3165 (elf_i386_grok_psinfo): Likewise.
3167 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3169 * config.bfd: Add m68k-uClinux target.
3171 2004-01-01 Grant Edwards <grante@visi.com>
3173 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3174 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3175 (elf32_h8_gc_sweep_hook): New function.
3176 (elf_backend_gc_mark_hook): Define.
3177 (elf_backend_gc_sweep_hook): Define.
3178 (elf_backend_can_gc_sections): Define.
3180 For older changes see ChangeLog-0203
3186 version-control: never
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