1 2004-09-06 Nick Clifton <nickc@redhat.com>
3 * elflink.c (elf_link_add_object_symbols): Set the error code to
4 bfd_error_wrong_format when the input format does not match the
7 2004-09-06 Alan Modra <amodra@bigpond.net.au>
9 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
10 (ppc64_elf_check_directives): ..here.
11 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
12 before accessing ppc64_elf_tdata.
13 (ppc64_elf_finish_dynamic_sections): And here too.
15 2004-09-04 Alan Modra <amodra@bigpond.net.au>
17 * bfd.c (_bfd_default_error_handler): Correct loop exit.
19 2004-09-03 Mark Mitchell <mark@codesourcery.com>
21 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
22 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
23 (bfd_elf32_littlearm_symbian_vec): Likewise.
24 * configure: Regenerated.
25 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
26 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
27 (PLT_ENTRY_SIZE): Likewise.
28 (bfd_vma_elf32_arm_symbian_plt_entry): New
30 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
32 (create_got_section): Don't create sections when generating BPABI
34 (elf32_arm_create_dynamic_sections): Tidy.
35 (elf32_arm_link_hash_table_create): Set plt_header_size,
36 plt_entry_size, and symbian_p.
37 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
38 generating BPABI objects.
39 (allocate_dynrelocs): Use htab->plt_header_size, not
40 PLT_HEADER_SIZE. Do not add to .got.plt when
41 generating BPABI objects.
42 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
43 * elfarm-nabi.c: Add SymbianOS target vectors.
44 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
45 (_bfd_elf_link_create_dynamic_sections): Likewise.
46 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
48 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
49 (bfd_elf32_littlearm_symbian_vec): Likewise.
50 (_bfd_target_vector): Add them.
52 2004-09-03 Nick Clifton <nickc@redhat.com>
55 * coffcode.h (handle_COMDAT): Replace abort with an warning
56 message and allow the scan to continue.
58 2004-09-02 Alan Modra <amodra@bigpond.net.au>
60 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
61 in when reading relocs, not our sorted syms. Remove unnecessary
64 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
66 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
68 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
70 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
71 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
72 replace uses of *_alias with *_noncanonical.
73 * aclocal.m4: Rebuild with aclocal 1.4p6.
74 * Makefile.in: Rebuild with automake 1.4p6.
75 * doc/Makefile.in: Rebuild with automake 1.4p6.
76 * configure.in: Autoupdate with autoupdate 2.59.
77 * config.in: Regenerate with autoheader 2.59.
78 * configure: Regnerate with autoconf 2.59.
80 2004-08-28 Alan Modra <amodra@bigpond.net.au>
82 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
83 symbol pointer arrays before modifying.
85 2004-08-28 Alan Modra <amodra@bigpond.net.au>
87 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
88 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
89 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
90 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
91 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
92 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
93 Use both symbol tables on non-relocatable objects. Use a common
94 error exit. Fix "mid" warning.
95 * libbfd.h: Regenerate.
96 * bfd-in2.h: Regenerate.
98 2004-08-28 Alan Modra <amodra@bigpond.net.au>
100 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
102 (struct sfpr_def_parms): Save some space.
103 (sfpr_define): Here too.
105 * elf64-ppc.c (compare_symbols): Put section syms first.
106 (sym_exists_at): New function.
107 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
108 points only for relocatable files. Use .opd section contents
109 otherwise. Generally clean up the code.
111 2004-08-27 Alan Modra <amodra@bigpond.net.au>
113 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
114 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
115 (struct sfpr_def_parms): New.
116 (sfpr_define): New function.
117 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
118 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
119 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
120 (savefpr1_tail, restfpr1_tail): New functions.
121 (savevr, savevr_tail, restvr, restvr_tail): New functions.
122 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
123 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
124 code. Define all ABI mandated _save and _rest functions.
126 2004-08-26 Paul Brook <paul@codesourcery.com>
128 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
130 2004-08-26 Alan Modra <amodra@bigpond.net.au>
132 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
135 2004-08-26 Alan Modra <amodra@bigpond.net.au>
137 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
138 that pcrel correction is applied for R_386_PC32.
140 2004-08-25 Alan Modra <amodra@bigpond.net.au>
142 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
143 for R_386_32 and R_386_PC32 relocs against symbols defined in
146 2004-08-25 Dmitry Diky <diwil@spec.ru>
148 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
150 * bfd-in2.h: Regenerate.
151 * libbfd.h: Regenerate.
152 * elf32-msp430.c: Clean-up code.
153 (elf_msp430_howto_table): Add new relocation entries.
154 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
155 (msp430_elf_relax_section): New function.
156 (msp430_elf_relax_delete_bytes): New function.
157 (msp430_elf_symbol_address_p): New function.
159 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
161 * elf32-m32r.c (m32r_elf_relocate_section): Handle
162 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
164 2004-08-20 Daniel Jacobowitz <dan@debian.org>
166 * elflink.c (_bfd_elf_section_already_linked): Handle
167 SEC_LINK_DUPLICATES_SAME_CONTENTS.
169 2004-08-19 Mark Mitchell <mark@codesourcery.com>
171 * config.bfd (arm*-*-symbianelf*): New target.
172 (arm*-*-eabi*): Likewise.
174 2004-08-19 Alan Modra <amodra@bigpond.net.au>
176 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
177 "struct ppc_link_hash_entry *".
178 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
179 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
181 2004-08-19 Jakub Jelinek <jakub@redhat.com>
183 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
184 entries (where fd_aux overlaps next entry's fd_func).
185 Add non_overlapping argument, use it.
186 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
187 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
188 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
189 as indexes into opd_sym_map/opd_adjust array.
190 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
192 2004-08-18 Alan Modra <amodra@bigpond.net.au>
194 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
195 if we can look up their function descriptor in a regular file.
197 2004-08-18 Nick Clifton <nickc@redhat.com>
200 * cofflink.c (coff_link_add_symbols): Check that the comdat
201 pointer in the coff_section_data structure has been initialised
204 2004-08-18 Alan Modra <amodra@bigpond.net.au>
207 * elflink.c (bfd_elf_record_link_assignment): Add comment about
208 changing bfd_link_hash_undefined to bfd_link_hash_new.
210 2004-08-17 Jakub Jelinek <jakub@redhat.com>
212 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
214 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
215 (synthetic_opd, synthetic_relocatable): New variables.
216 (compare_symbols, compare_relocs): New helper routines.
217 (ppc64_elf_get_synthetic_symtab): New function.
218 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
220 * bfd-in2.h: Regenerated.
221 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
222 to relsyms. Return 0 if abfd is relocatable.
224 2004-08-17 Alan Modra <amodra@bigpond.net.au>
226 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
228 2004-08-17 Nick Clifton <nickc@redhat.com>
230 * (is_arm_mapping_symbol_name): New function - return true
231 when a symbol name matches the requirements for an ARM mapping
233 (arm_elf_find_function): New function based on
234 elf_find_function in elf.c but skipping ARM mapping symbols
235 and including thumb function symbols.
236 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
237 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
239 2004-08-17 Alan Modra <amodra@bigpond.net.au>
241 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
242 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
243 (ppc64_elf_brtaken_reloc): Here too.
245 2004-08-17 Alan Modra <amodra@bigpond.net.au>
247 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
249 (ppc64_elf_check_directives): Check that we have the right hash
250 table before proceeding.
252 2004-08-17 Alan Modra <amodra@bigpond.net.au>
254 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
255 (adjust_opd_syms): Attach opd syms for deleted entries to one of
256 the sections that will be discarded.
258 2004-08-16 Alan Modra <amodra@bigpond.net.au>
260 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
262 2004-08-16 Alan Modra <amodra@bigpond.net.au>
264 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
265 free space available.
267 2004-08-16 Alan Modra <amodra@bigpond.net.au>
269 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
270 occurrences with bfd_byte * thoughout file.
272 * coff-rs6000.c (do_shared_object_padding): Warning fix.
273 (xcoff_write_armap_big): Likewise.
274 (xcoff_write_archive_contents_old): Likewise.
275 (xcoff_write_archive_contents_big): Likewise.
277 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
279 2004-08-13 Nick Clifton <nickc@redhat.com>
281 * elf32-arm.h: Convert to ISO C90.
283 2004-08-13 Alan Modra <amodra@bigpond.net.au>
286 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
289 2004-08-13 Alan Modra <amodra@bigpond.net.au>
291 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
292 (bfd_archive_filename, bfd_get_section_ident): Delete.
293 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
294 bfd_archive_filename.
295 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
296 to warn about symbols in discarded sections. Use _bfd_error_handler.
297 * aout-adobe.c (aout_adobe_callback): See below.
298 * aout-cris.c (swap_ext_reloc_in): ..
299 * coff-arm.c (find_thumb_glue, find_arm_glue,
300 coff_arm_relocate_section, bfd_arm_process_before_allocation,
301 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
302 coff_arm_copy_private_bfd_data): ..
303 * coff-i860.c (i860_reloc_processing): ..
304 * coff-mcore.c (mcore_coff_unsupported_reloc,
305 coff_mcore_relocate_section): ..
306 * coff-ppc.c (coff_ppc_relocate_section): ..
307 * coff-rs6000.c (xcoff_create_csect_from_smclas
308 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
309 sh_swap_insns, sh_relocate_section): ..
310 * coff-tic54x.c (tic54x_reloc_processing): ..
311 * coff-tic80.c (coff_tic80_relocate_section): ..
312 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
313 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
314 coff_slurp_symbol_table, coff_classify_symbol,
315 coff_slurp_reloc_table): ..
316 * coffgen.c (_bfd_coff_read_string_table): ..
317 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
318 _bfd_coff_generic_relocate_section): ..
319 * cpu-arm.c (bfd_arm_merge_machines): ..
320 * cpu-sh.c (sh_merge_bfd_arch): ..
321 * elf-hppa.h (elf_hppa_relocate_section): ..
322 * elf.c (bfd_elf_string_from_elf_section, setup_group,
323 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
324 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
325 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
326 * elf32-arm.h (find_thumb_glue, find_arm_glue,
327 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
328 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
329 elf32_arm_relocate_section, elf32_arm_set_private_flags,
330 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
331 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
332 cris_elf_merge_private_bfd_data
333 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
334 * elf32-gen.c (elf32_generic_link_add_symbols): ..
335 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
336 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
337 elf32_hppa_relocate_section): ..
338 * elf32-i370.c (i370_elf_merge_private_bfd_data,
339 i370_elf_check_relocs, i370_elf_relocate_section): ..
340 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
341 elf_i386_relocate_section): ..
342 * elf32-m32r.c (m32r_elf_relocate_section,
343 m32r_elf_merge_private_bfd_data): ..
344 * elf32-m68hc1x.c (m68hc12_add_stub,
345 _bfd_m68hc11_elf_merge_private_bfd_data): ..
346 * elf32-m68k.c (elf_m68k_relocate_section): ..
347 * elf32-mcore.c (mcore_elf_unsupported_reloc,
348 mcore_elf_relocate_section): ..
349 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
350 ppc_elf_check_relocs, ppc_elf_relocate_section,
351 ppc_elf_begin_write_processing): ..
352 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
353 elf_s390_relocate_section): ..
354 * elf32-sh-symbian.c (sh_symbian_import_as,
355 sh_symbian_process_embedded_commands,
356 sh_symbian_relocate_section): ..
357 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
358 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
359 sh_elf_merge_private_data): ..
360 * elf32-sparc.c (elf32_sparc_check_relocs,
361 elf32_sparc_relocate_section,
362 elf32_sparc_merge_private_bfd_data): ..
363 * elf32-v850.c (v850_elf_check_relocs,
364 v850_elf_merge_private_bfd_data): ..
365 * elf32-xtensa.c (elf_xtensa_check_relocs,
366 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
367 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
368 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
369 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
370 * elf64-gen.c (elf64_generic_link_add_symbols): ..
371 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
372 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
373 ppc64_elf_relocate_section): ..
374 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
375 elf_s390_relocate_section): ..
376 * elf64-sh64.c (sh_elf64_relocate_section): ..
377 * elf64-sparc.c (sparc64_elf_check_relocs,
378 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
379 sparc64_elf_merge_private_bfd_data): ..
380 * elf64-x86-64.c (elf64_x86_64_check_relocs,
381 elf64_x86_64_relocate_section): ..
382 * elflink.c (_bfd_elf_add_default_symbol,
383 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
384 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
385 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
386 elf_get_linked_section_vma, elf_fixup_link_order,
387 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
388 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
389 * elfxx-ia64.c (elfNN_ia64_relax_section,
390 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
391 * elfxx-mips.c (mips_elf_perform_relocation,
392 _bfd_mips_elf_check_relocs,
393 _bfd_mips_elf_merge_private_bfd_data): ..
394 * ieee.c (ieee_slurp_external_symbols): ..
395 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
396 * libbfd.c (_bfd_generic_verify_endian_match): ..
397 * linker.c (_bfd_generic_link_add_one_symbol,
398 _bfd_generic_section_already_linked): ..
399 * pdp11.c (translate_to_native_sym_flags): ..
400 * pe-mips.c (coff_pe_mips_relocate_section): ..
401 * peicode.h (pe_ILF_build_a_bfd): ..
402 * srec.c (srec_bad_byte): ..
403 * stabs.c (_bfd_link_section_stabs): ..
404 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
405 Replace all uses of bfd_archive_filename and bfd_get_section_ident
406 with corresponding %B and %A in _bfd_error_handler format string.
407 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
408 calls to use %A and %B. Fix "against symbol .. from section" and
409 similar error messages. Combine multiple _bfd_error_handler calls
410 where they were separated due to bfd_archive_filename deficiencies.
411 * bfd-in2.h: Regenerate.
413 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
415 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
418 2004-08-10 Alan Modra <amodra@bigpond.net.au>
420 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
421 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
422 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
424 (link_hash_newfunc): Init was_undefined.
425 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
426 Use undefweak instead.
427 (ppc64_elf_check_directives): Fix undefs chain.
428 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
430 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
431 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
432 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
434 2004-08-09 Jakub Jelinek <jakub@redhat.com>
436 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
437 error, test input_section flags rather than sec.
439 2004-08-09 Alan Modra <amodra@bigpond.net.au>
441 * elf-bfd.h (struct elf_backend_data): Add
442 elf_backend_archive_symbol_lookup.
443 (_bfd_elf_archive_symbol_lookup): Declare.
444 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
445 (elf_link_add_archive_symbols): ..extracted from here. Call the
447 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
448 (elfNN_bed): Init new field.
449 * elf64-ppc.c (elf_backend_check_directives): Define.
450 (elf_backend_archive_symbol_lookup): Define.
451 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
452 a ppc_link_hash_entry pointer.
454 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
455 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
456 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
457 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
458 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
459 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
460 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
463 2004-08-09 Alan Modra <amodra@bigpond.net.au>
465 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
466 (ppc64_elf_add_symbol_hook): Test for NULL section.
467 (get_sym_h): Formatting.
468 (ppc64_elf_size_stubs): Include reloc addend in value stored as
471 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
472 long branch stubs with code handling plt and r2off branch stubs.
474 2004-08-09 Alan Modra <amodra@bigpond.net.au>
476 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
477 * elflink.c (elf_link_input_bfd): Formatting.
478 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
480 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
481 (link_hash_newfunc): Don't set it.
482 (ppc64_elf_copy_indirect_symbol): Nor copy it.
483 (ppc64_elf_mark_entry_syms): Delete.
484 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
485 sections. Use get_opd_info.
486 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
488 2004-08-09 Alan Modra <amodra@bigpond.net.au>
490 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
492 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
493 (func_desc_adjust): Don't set have_undefweak.
494 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
495 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
497 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
498 "struct ppc_link_hash_entry *". Adjust all references.
499 (ppc64_elf_hide_symbol): Correct a comment.
501 * elf64-ppc.c (get_opd_info): New function.
502 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
503 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
504 before calling get_fdh. Test fdh rather than h before dereferencing
505 fdh. Mark removed symbols in opd_adjust.
506 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
507 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
509 (ppc64_elf_output_symbol_hook): Likewise.
511 2004-08-06 Paul Brook <paul@codesourcery.com>
513 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
514 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
515 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
516 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
517 and BFD_RELOC_ARM_SBREL32.
518 * bfd-in2.h, bbfd.h: Regenerate.
520 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
522 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
523 the dynamic link symbol actually in use.
525 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
527 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
529 2004-07-31 Joel Brobecker <brobecker@gnat.com>
530 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
532 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
533 SHN_MIPS_TEXT and SHN_MIPS_DATA.
535 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
536 Nick Clifton <nickc@redhat.com>
539 * bfd.c (_bfd_default_error_handler): Make it global.
541 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
543 * elf.c (assign_section_numbers): Cope gracefully with sections
544 which have SHF_LINK_ORDER set but no sh_link set up.
545 * elflink.c (elf_get_linked_section_vma): Likewise.
547 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
550 * elfxx-target.h (elf_backend_link_order_error_handler): New.
551 Set it to _bfd_default_error_handler.
552 (elfNN_bed): Add elf_backend_link_order_error_handler.
554 * libbfd-in.h (_bfd_default_error_handler): New.
556 * libbfd.h: Regenerated.
558 2004-07-30 Jakub Jelinek <jakub@redhat.com>
560 * archures.c (bfd_mach_sparc_64bit_p): Define.
561 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
562 * bfd-in2.h: Rebuilt.
564 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
566 Introduce SH2a support.
567 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
568 * archures.c (bfd_mach_sh2a_nofpu): New.
569 * bfd-in2.h: Rebuilt.
570 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
571 (arch_info_struct): Add sh2a_nofpu.
572 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
573 2003-12-29 DJ Delorie <dj@redhat.com>
574 * reloc.c: Add relocs for sh2a.
575 * bfd-in2.h: Regenerate.
576 * libbfd.hh: Regenerate.
577 2003-12-01 Michael Snyder <msnyder@redhat.com>
578 * archures.c (bfd_mach_sh2a): New.
579 * bfd-in2.h: Rebuilt.
580 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
582 (arch_info_struct): Add sh2a.
583 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
585 2004-07-28 Nick Clifton <nickc@redhat.com>
586 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
589 * som.c (setup_sections): Improve estimation of space sizes in
592 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
593 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
594 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
596 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
597 * configure: Regenerate.
598 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
599 case that accepts OSABI=NetBSD and OSABI=SysV.
600 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
601 the base of .got or .data (if .got does not exist).
602 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
604 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
605 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
606 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
607 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
609 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
612 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
613 (elf_sec_group): Defined.
614 (bfd_elf_match_symbols_in_sections): New prototype.
615 (_bfd_elf_setup_group_pointers): Likewise.
617 * elf.c (bfd_elf_discard_group): Abort.
618 (bfd_elf_set_group_contents): Also include relocation sections.
619 Remove zero-fill for ld -r.
620 (_bfd_elf_setup_group_pointers): New function.
621 (elf_sort_elf_symbol): Likewise.
622 (elf_sym_name_compare): Likewise.
623 (bfd_elf_match_symbols_in_sections): Likewise.
625 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
627 * elflink.c (match_group_member): New.
628 (elf_link_input_bfd): Check group member for discarded section.
629 (try_match_symbols_in_sections): New function.
630 (already_linked): Likewise.
631 (_bfd_elf_section_already_linked): Support mixing comdat group
632 and linkonce section.
634 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
635 * linker.c (bfd_section_already_linked_table_traverse): New.
637 * libbfd.h: Regenerated.
639 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
641 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
642 BFD_RELOC_CRX_SWITCH32.
643 * bfd-in2.h: Regenerate.
644 * libbfd.h: Regenerate.
645 * elf32-crx.c: Support relocation/relaxation of
646 BFD_RELOC_CRX_SWITCH* types.
648 2004-07-27 Alan Modra <amodra@bigpond.net.au>
650 * elf64-ppc.c: Correct "Linker stubs" comment.
652 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
654 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
656 (elf_linked_to_section): New.
658 * elf.c (assign_section_numbers): Set up sh_link for
661 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
662 to sh_link for SHT_IA_64_UNWIND sections.
664 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
666 * elflink.c (elf_fixup_link_order): Add _() to error message.
668 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
670 * elflink.c (elf_fixup_link_order): Issue a warning and flag
673 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
675 * aout-adobe.c (aout_32_section_already_linked): Defined.
676 * aout-target.h (MY_section_already_linked): Likewise.
677 * aout-tic30.c (MY_section_already_linked): Likewise.
678 * binary.c (binary_section_already_linked): Likewise.
679 * bout.c (b_out_section_already_linked): Likewise.
680 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
681 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
682 * coffcode.h (coff_section_already_linked): Likewise.
683 * i386msdos.c (msdos_section_already_linked): Likewise.
684 * i386os9k.c (os9k_section_already_linked): Likewise.
685 * ieee.c (ieee_section_already_linked): Likewise.
686 * ihex.c (ihex_section_already_linked): Likewise.
687 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
688 * mmo.c (mmo_section_already_linked): Likewise.
689 * nlm-target.h (nlm_section_already_linked): Likewise.
690 * oasys.c (oasys_section_already_linked): Likewise.
691 * pef.c (bfd_pef_section_already_linked): Likewise.
692 * ppcboot.c (ppcboot_section_already_linked): Likewise.
693 * som.c (som_bfd_discard_group): Likewise.
694 * srec.c (srec_section_already_linked): Likewise.
695 * tekhex.c (tekhex_section_already_linked): Likewise.
696 * versados.c (versados_section_already_linked): Likewise.
697 * vms.c (vms_section_already_linked): Likewise.
698 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
699 * xsym.c (bfd_sym_section_already_linked): Likewise.
701 * bfd-in.h (bfd_section_already_linked_table_init): New.
702 (bfd_section_already_linked_table_free): Likewise.
704 * coff-rs6000.c (rs6000coff_vec): Add
705 _bfd_generic_section_already_linked.
706 (pmac_xcoff_vec): Likewise.
707 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
708 (aix5coff64_vec): Likewise.
710 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
711 * elflink.c (_bfd_elf_section_already_linked): New function.
713 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
715 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
716 (_bfd_generic_section_already_linked): New.
717 (bfd_section_already_linked_hash_entry): Likewise.
718 (bfd_section_already_linked): Likewise.
719 (bfd_section_already_linked_table_lookup): Likewise.
720 (bfd_section_already_linked_table_insert): Likewise.
722 * linker.c (bfd_section_already_linked): New.
723 (_bfd_section_already_linked_table): Likewise.
724 (bfd_section_already_linked_table_lookup): Likewise.
725 (bfd_section_already_linked_table_insert): Likewise.
726 (already_linked_newfunc): Likewise.
727 (bfd_section_already_linked_table_init): Likewise.
728 (bfd_section_already_linked_table_free): Likewise.
729 (_bfd_generic_section_already_linked): Likewise.
731 * section.c (bfd_section): Remove comdat.
732 (bfd_comdat_info): Moved to ...
733 * bfd-in.h (coff_comdat_info): Here.
734 (bfd_coff_get_comdat_section): New.
735 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
736 * libcoff-in.h (coff_section_tdata): Add comdat.
737 * coffcode.h (handle_COMDAT): Updated.
738 * cofflink.c (coff_link_add_symbols): Likewise.
739 * ecoff.c (bfd_debug_section): Likewise.
741 * targets.c (bfd_target): Add _section_already_linked.
742 (BFD_JUMP_TABLE_LINK): Updated.
744 * bfd-in2.h: Regenerated.
745 * libbfd.h: Likewise.
746 * libcoff.h: Likewise.
748 2003-07-21 Paul Brook <paul@codesourcery.com>
750 * elflink.c (elf_get_linked_section_vma, compare_link_order,
751 elf_fixup_link_order): New functions.
752 (bfd_elf_final_link): Call elf_fixup_link_order.
754 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
756 * elf-bfd.h (ELF_COMMON_DEF_P): New.
757 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
759 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
760 _bfd_elf_symbol_refs_local_p.
761 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
764 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
766 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
768 (bfd_elf_get_dyn_lib_class): New prototype.
769 * elf.c (bfd_elf_get_dyn_lib_class): New function.
771 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
772 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
773 entry is needed. Issue an error if a DT_NEEDED entry is needed
774 for a file marked DYN_NO_NEEDED.
775 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
778 * bfd-in2.h: Regenerated.
780 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
782 * elflink.c (elf_section_complain_discarded): Don't complain in
785 2004-07-10 James E Wilson <wilson@specifixinc.com>
787 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
788 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
789 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
790 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
792 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
793 bfd_put_64 to bfd_putl64.
794 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
796 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
799 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
800 .init/.fini sections when trying to relax it.
802 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
804 * elf.c (assign_file_positions_for_segments): Make sure the
805 .dynamic section is the first section in the PT_DYNAMIC segment.
807 2004-07-09 Nick Clifton <nickc@redhat.com>
809 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
810 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
811 sh_elf_get_flags_from_mach functions so that they do not conflict
812 when this target is built with other sh-elf targets.
813 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
814 suppression of this function.
815 (sh_elf_find_flags): Likewise.
817 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
819 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
820 (ALL_MACHINES_CFILES): Add cpu-crx.c.
821 (BFD32_BACKENDS): Add elf32-crx.lo.
822 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
823 (cpu-crx.lo): New target.
824 (elf32-crx.lo): New target.
825 * Makefile.in: Regenerate.
826 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
827 (bfd_archures_list): Add bfd_crx_arch.
828 * bfd-in2.h: Regenerate.
829 * config.bfd: Handle crx-*-elf*, crx*.
830 * configure.in: Handle bfd_elf32_crx_vec.
831 * configure: Regenerate.
832 * cpu-crx.c: New file.
833 * elf32-crx.c: Likewise.
834 * libbfd.h: Regenerate.
835 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
836 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
837 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
838 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
839 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
840 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
841 * targets.c (bfd_elf32_crx_vec): Declare.
842 (bfd_target_vector): Add bfd_elf32_crx_vec.
844 2004-07-06 Nick Clifton <nickc@redhat.com>
846 * config.bfd: Add sh-symbian-elf target.
847 * configure.in: Add bfd_elf32_shl_symbian_vec.
848 * configure: Regenerate.
849 * elf-bfd.h (struct elf_backend_data): Add new field
851 * elflink.c (elf_link_add_object_symbols): Invoke the
852 check_directives function, if defined.
853 * elfxx-target.h: Provide a default, NULL definition for
855 * targets.c: Add bfd_elf32_shl_symbian_vec.
856 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
858 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
859 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
860 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
861 not already been defined.
862 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
863 * sh-symbian.c: New file. Provide functions to support the
864 * sh-symbian-elf target.
865 * Makefile.am: Add elf32-sh-symbian.c
866 * Makefile.in: Regenerate.
868 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
870 * elf32-sh.c: Include ../opcodes/sh-opc.h.
871 * Makefile.am: Ran make dep-am.
872 * Makefile.in: Ran make dep-in.
874 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
876 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
879 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
881 * config.bfd: Add want64 to configuration target s390-*-linux*.
883 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
885 * bfd.c (bfd_get_section_ident): New.
887 * elflink.c (elf_link_read_relocs_from_section): Call
888 bfd_get_section_ident to identify the section when reporting
890 (_bfd_elf_link_output_relocs): Likewise.
891 (elf_link_output_extsym): Likewise.
892 (elf_link_input_bfd): Likewise.
893 (bfd_elf_gc_record_vtinherit): Likewise.
895 * bfd-in2.h: Regenerated.
897 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
898 Nick Clifton <nickc@redhat.com>
901 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
902 of section symbols to mips_elf_sort_hash_table ().
904 2004-07-01 Alan Modra <amodra@bigpond.net.au>
906 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
908 (elf_section_complain_discarded): New function. Handle
909 .gcc_except_table too.
910 (elf_link_input_bfd): Rewrite handling of relocs against symbols
911 in discarded sections.
912 * elf-bfd.h (elf_discarded_section): Protect macro arg.
914 2004-06-30 James E Wilson <wilson@specifixinc.com>
916 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
917 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
919 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
922 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
923 local references to discarded sections and report their
926 2004-06-30 Alan Modra <amodra@bigpond.net.au>
928 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
929 sec_info_type, test section name instead.
931 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
934 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
935 in .init/.fini sections.
937 2004-06-29 Bob Wilson <bob.wilson@acm.org>
939 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
940 bfd_get_section_limit.
942 2004-06-29 Bob Wilson <bob.wilson@acm.org>
944 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
947 2004-06-29 Alan Modra <amodra@bigpond.net.au>
949 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
951 (mmix_elf_perform_relocation): Adjust for above change.
952 (mmix_elf_relocate_section): Likewise.
953 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
954 (mmix_elf_get_section_contents): Delete.
955 (bfd_elf64_get_section_contents): Delete.
956 (mmix_elf_relocate_section): Zero stub area.
957 * linker.c (default_indirect_link_order): Alloc max of section size
959 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
960 * section.c (bfd_malloc_and_get_section): Likewise.
961 (struct bfd_section): Update rawsize comment.
962 * bfd-in2.h: Regenerate.
964 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
966 2004-06-29 Alan Modra <amodra@bigpond.net.au>
968 * bfd-in.h (bfd_get_section_limit): Define.
969 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
970 (_bfd_final_link_relocate): Use bfd_get_section_limit.
971 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
972 * coff-arm.c (coff_arm_relocate_section): Likewise.
973 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
974 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
975 (bfd_ns32k_final_link_relocate): Likewise.
976 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
977 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
978 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
979 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
980 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
981 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
982 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
983 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
984 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
985 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
986 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
987 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
988 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
989 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
990 * elf32-v850.c (v850_elf_reloc): Likewise.
991 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
992 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
993 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
994 * elf64-mips.c (mips_elf64_gprel32_reloc)
995 (mips16_gprel_reloc): Likewise.
996 * elf64-mmix.c (mmix_elf_reloc): Likewise.
997 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
998 * elf64-sparc.c (init_insn_reloc): Likewise.
999 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1000 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1001 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1002 (_bfd_mips_elf_generic_reloc): Likewise.
1003 * bfd-in2.h: Regenerate.
1005 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1007 * bfd-in.h (struct stab_info): Move from stabs.c.
1008 * stabs.c (struct stab_link_includes_table): Delete.
1009 (stab_link_includes_lookup): Delete.
1010 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1011 level of indirection from sinfo parm.
1012 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1013 stabstr section. Adjust hash table accesses.
1014 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1015 alloc. Adjust stab_info test.
1016 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1017 (_bfd_coff_final_link): Adjust stab_info test.
1018 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1019 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1021 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1022 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1023 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1024 stabstr section. Adjust stab_info test.
1025 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1026 (_bfd_write_stab_strings): Adjust prototypes.
1027 * libbfd.h: Regenerate.
1028 * libcoff.h: Regenerate.
1029 * bfd-in2.h: Regenerate.
1031 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1033 From Miod Vallat <miod@online.fr>:
1034 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1036 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1038 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1039 (struct elf32_mn10300_link_hash_entry): Remove
1040 pcrel_relocs_copied.
1041 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1042 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1043 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1044 and gotoff relocations if the symbol doesn't bind locally. Use
1045 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1046 relocation for PCREL32.
1047 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1048 to test whether a symbol binds locally.
1049 (elf32_mn10300_link_hash_newfunc): Don't initialize
1050 pcrel_relocs_copied.
1051 (_bfd_mn10300_elf_discard_copies): Delete.
1052 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1054 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1056 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1058 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1060 * som.c (som_set_reloc_info): Correct small typo.
1062 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1064 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1065 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1066 (m32r_elf_gcsweep_hook): Likewise.
1067 (m32r_elf_check_relocs): Likewise.
1068 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1069 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1070 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1071 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1072 * bfd-in2.h: Regenerated.
1073 * libbfd.h: Regenerated.
1075 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1077 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1079 (elf64_x86_64_relocate_section): Issue an error for
1080 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1081 against global symbols when building shared library.
1083 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1085 * section.c (struct sec): Rename "_cooked_size" to "size".
1086 Rename "_raw_size" to "rawsize".
1087 (STD_SECTION): Adjust comments.
1088 (bfd_set_section_size, bfd_get_section_contents): Use size.
1089 (bfd_malloc_and_get_section): New function.
1090 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1091 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1092 Correctly free reloc and contents memory.
1093 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1094 and fake CIE now that we can shink section size to zero.
1095 (_bfd_elf_write_section_eh_frame): Likewise..
1096 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1097 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1098 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1099 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1100 unneeded indirection.
1101 * elf.c (_bfd_elf_section_offset): .. and update call.
1102 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1103 * libbfd.h: Regenerate.
1104 * bfd-in2.h: Regenerate.
1106 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1107 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1108 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1109 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1110 Similarly use "rawsize", if non-zero, in reloc functions to validate
1111 reloc addresses. Use new bfd_malloc_and_get_section in most places
1112 where bfd_get_section_contents was called. Expand all occurrences of
1113 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1114 grok_prstatus and similar functions to "size".
1115 * aix386-core.c (aix386_core_file_p): ..
1116 * aix5ppc-core.c (xcoff64_core_p): ..
1117 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1118 aout_adobe_set_section_contents): ..
1119 * aout-target.h (callback): ..
1120 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1121 MY_bfd_final_link): ..
1122 * aoutf1.h (sunos4_core_file_p): ..
1123 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1124 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1125 final_link, aout_link_input_section): ..
1126 * binary.c (binary_object_p, binary_canonicalize_symtab,
1127 binary_set_section_contents): ..
1128 * bout.c (b_out_callback, b_out_write_object_contents,
1129 b_out_set_section_contents, b_out_bfd_relax_section,
1130 b_out_bfd_get_relocated_section_contents): ..
1131 * cisco-core.c (cisco_core_file_validate): ..
1132 * coff-alpha.c (alpha_ecoff_object_p,
1133 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1134 * coff-arm.c (coff_arm_relocate_section,
1135 bfd_arm_allocate_interworking_sections): ..
1136 * coff-h8300.c (h8300_reloc16_extra_cases,
1137 h8300_bfd_link_add_symbols): ..
1138 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1139 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1140 ppc_bfd_coff_final_link): ..
1141 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1142 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1143 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1144 * coff64-rs6000.c (xcoff64_write_object_contents,
1145 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1146 * coffcode.h (coff_compute_section_file_positions,
1147 coff_write_object_contents): ..
1148 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1149 coff_section_symbol, build_debug_section): ..
1150 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1151 process_embedded_commands, _bfd_coff_link_input_bfd,
1152 _bfd_coff_write_global_sym): ..
1153 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1154 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1155 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1156 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1157 _bfd_dwarf2_find_nearest_line): ..
1158 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1159 ecoff_compute_section_file_positions,
1160 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1161 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1162 _bfd_elf_discard_section_eh_frame_hdr,
1163 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1164 _bfd_elf_write_section_eh_frame,
1165 _bfd_elf_write_section_eh_frame_hdr): ..
1166 * elf-hppa.h (elf_hppa_sort_unwind): ..
1167 * elf-m10200.c (mn10200_elf_relax_section,
1168 mn10200_elf_relax_delete_bytes,
1169 mn10200_elf_get_relocated_section_contents): ..
1170 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1171 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1172 mn10300_elf_relax_delete_bytes,
1173 mn10300_elf_get_relocated_section_contents,
1174 _bfd_mn10300_elf_adjust_dynamic_symbol,
1175 _bfd_mn10300_elf_discard_copies,
1176 _bfd_mn10300_elf_size_dynamic_sections,
1177 _bfd_mn10300_elf_finish_dynamic_sections): ..
1178 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1179 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1180 bfd_elf_set_group_contents, map_sections_to_segments,
1181 elf_sort_sections, assign_file_positions_for_segments,
1182 SECTION_SIZE, copy_private_bfd_data,
1183 _bfd_elf_get_dynamic_reloc_upper_bound,
1184 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1185 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1186 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1187 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1188 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1189 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1190 bfd_elf32_arm_process_before_allocation,
1191 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1192 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1193 elf32_arm_write_section): ..
1194 * elf32-cris.c (cris_elf_grok_prstatus,
1195 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1196 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1197 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1198 elf_cris_discard_excess_dso_dynamics,
1199 elf_cris_discard_excess_program_dynamics): ..
1200 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1201 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1202 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1203 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1204 elf32_frvfdpic_size_dynamic_sections,
1205 elf32_frvfdpic_modify_segment_map,
1206 elf32_frvfdpic_finish_dynamic_sections): ..
1207 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1208 elf32_h8_get_relocated_section_contents): ..
1209 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1210 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1211 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1212 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1213 elf32_hppa_finish_dynamic_sections): ..
1214 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1215 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1216 i370_elf_finish_dynamic_sections): ..
1217 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1218 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1219 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1220 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1221 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1222 * elf32-ip2k.c (ip2k_is_switch_table_128,
1223 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1224 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1225 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1226 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1227 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1228 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1229 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1230 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1231 m32r_elf_get_relocated_section_contents): ..
1232 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1233 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1234 m68hc11_elf_relax_delete_bytes): ..
1235 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1236 m68hc12_elf_size_one_stub): ..
1237 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1238 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1239 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1240 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1241 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1242 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1243 elf32_mips_grok_prstatus): ..
1244 * elf32-or32.c (or32_elf_consth_reloc): ..
1245 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1246 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1247 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1248 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1249 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1250 ppc_elf_final_write_processing): ..
1251 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1252 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1253 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1254 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1255 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1256 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1257 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1258 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1259 * elf32-sh64-com.c (sh64_address_in_cranges,
1260 sh64_get_contents_type): ..
1261 * elf32-sh64.c (sh64_find_section_for_address,
1262 sh64_elf_final_write_processing): ..
1263 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1264 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1265 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1266 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1267 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1268 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1269 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1270 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1271 elf_vax_finish_dynamic_sections): ..
1272 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1273 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1274 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1275 xstormy16_elf_finish_dynamic_sections): ..
1276 * elf32-xtensa.c (xtensa_read_table_entries,
1277 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1278 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1279 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1280 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1281 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1282 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1283 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1284 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1285 xtensa_callback_required_dependence): ..
1286 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1287 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1288 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1289 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1290 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1291 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1292 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1293 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1294 * elf64-hppa.c (allocate_dynrel_entries,
1295 elf64_hppa_size_dynamic_sections,
1296 elf64_hppa_finish_dynamic_sections): ..
1297 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1298 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1299 elf64_mips_grok_prstatus): ..
1300 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1301 mmix_elf_relocate_section, mmix_elf_final_link,
1302 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1303 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1304 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1305 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1306 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1307 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1308 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1309 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1310 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1311 ppc64_elf_finish_dynamic_sections): ..
1312 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1313 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1314 elf_s390_finish_dynamic_sections): ..
1315 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1316 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1317 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1318 sh64_elf64_finish_dynamic_sections): ..
1319 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1320 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1321 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1322 sparc64_elf_finish_dynamic_symbol,
1323 sparc64_elf_finish_dynamic_sections): ..
1324 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1325 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1326 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1327 elf64_x86_64_finish_dynamic_sections): ..
1328 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1329 * elfcode.h (elf_slurp_reloc_table): ..
1330 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1331 elf_finalize_dynstr, elf_link_add_object_symbols,
1332 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1333 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1334 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1335 elf32_mips_grok_prstatus): ..
1336 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1337 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1338 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1339 elfNN_ia64_finish_dynamic_sections): ..
1340 * elfxx-mips.c (mips_elf_create_procedure_table,
1341 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1342 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1343 mips_elf_global_got_index, mips_elf_multi_got,
1344 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1345 mips_elf_allocate_dynamic_relocations,
1346 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1347 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1348 _bfd_mips_elf_always_size_sections,
1349 _bfd_mips_elf_size_dynamic_sections,
1350 _bfd_mips_elf_finish_dynamic_symbol,
1351 _bfd_mips_elf_finish_dynamic_sections,
1352 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1353 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1354 _bfd_elf_mips_get_relocated_section_contents,
1355 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1356 * hp300hpux.c (callback): ..
1357 * hppabsd-core.c (make_bfd_asection): ..
1358 * hpux-core.c (make_bfd_asection): ..
1359 * i386linux.c (linux_link_create_dynamic_sections,
1360 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1361 * i386msdos.c (msdos_write_object_contents): ..
1362 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1363 os9k_set_section_contents): ..
1364 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1365 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1366 ieee_write_section_part, do_with_relocs, do_as_repeat,
1367 do_without_relocs, ieee_write_debug_part, init_for_output,
1368 ieee_set_section_contents): ..
1369 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1370 * irix-core.c (do_sections, make_bfd_asection): ..
1371 * libaout.h (aout_section_merge_with_text_p): ..
1372 * libbfd.c (_bfd_generic_get_section_contents,
1373 _bfd_generic_get_section_contents_in_window): ..
1374 * linker.c (default_indirect_link_order): ..
1375 * lynx-core.c (make_bfd_asection): ..
1376 * m68klinux.c (linux_link_create_dynamic_sections,
1377 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1378 * mach-o.c (bfd_mach_o_make_bfd_section,
1379 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1380 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1381 bfd_mach_o_scan_read_segment): ..
1382 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1383 _bfd_merge_sections): ..
1384 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1385 mmo_map_set_sizes, mmo_canonicalize_symtab,
1386 mmo_internal_write_section, mmo_write_object_contents): ..
1387 * netbsd-core.c (netbsd_core_file_p): ..
1388 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1389 nlm_alpha_set_public_section): ..
1390 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1391 * nlm32-sparc.c (nlm_sparc_write_import): ..
1392 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1393 nlm_compute_section_file_positions): ..
1394 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1395 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1396 * opncls.c (get_debug_link_info): ..
1397 * osf-core.c (make_bfd_asection): ..
1398 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1399 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1400 final_link, aout_link_input_section): ..
1401 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1402 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1403 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1404 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1405 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1406 * ptrace-core.c (ptrace_unix_core_file_p): ..
1407 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1408 _bfd_final_link_relocate, bfd_generic_relax_section,
1409 bfd_generic_get_relocated_section_contents): ..
1410 * reloc16.c (bfd_coff_reloc16_relax_section,
1411 bfd_coff_reloc16_get_relocated_section_c): ..
1412 * riscix.c (riscix_some_aout_object_p): ..
1413 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1414 * sco5-core.c (make_bfd_asection): ..
1415 * simple.c (bfd_simple_get_relocated_section_contents): ..
1416 * som.c (som_object_setup, setup_sections, som_prep_headers,
1417 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1418 som_set_reloc_info, som_get_section_contents,
1419 som_bfd_link_split_section): ..
1420 * sparclinux.c (linux_link_create_dynamic_sections,
1421 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1422 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1423 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1424 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1425 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1426 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1427 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1428 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1429 sunos_finish_dynamic_link): ..
1430 * syms.c (_bfd_stab_section_find_nearest_line): ..
1431 * tekhex.c (first_phase, tekhex_set_section_contents,
1432 tekhex_write_object_contents): ..
1433 * trad-core.c (trad_unix_core_file_p): ..
1434 * versados.c (process_esd, process_otr, process_otr): ..
1435 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1436 * vms-misc.c (add_new_contents): ..
1437 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1438 * vms.c (vms_set_section_contents): ..
1439 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1440 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1441 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1442 * xsym.c (bfd_sym_scan): .. See above.
1444 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1446 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1447 calling _bfd_merged_section_offset only for section symbols.
1449 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1451 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1452 for handling SEC_MERGE symbols in relax_section.
1454 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1456 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1457 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1458 linked together. Mark the result as h8300sx code.
1460 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1462 * elf-bfd.h (struct elf_backend_data): Added
1463 elf_backend_omit_section_dynsym.
1464 (_bfd_elf_link_omit_section_dynsym): Declare.
1465 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1466 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1467 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1468 (_bfd_elf_link_renumber_dynsyms): ... this function.
1469 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1470 _bfd_elf_link_omit_section_dynsym).
1471 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1473 2004-06-21 Nick Clifton <nickc@redhat.com>
1475 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1478 2004-06-17 Jerome Guitton <guitton@gnat.com>
1480 * bfd-in.h (bfd_cache_close_all): New function declaration.
1481 * bfd-in2.h: Regenerate.
1482 * cache.c (bfd_cache_close_all): New function definition.
1484 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1486 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1488 * configure: Regenerate.
1490 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1492 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1493 the pre-existing section.
1495 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1497 * section.c (struct sec): Remove usused flags. Reorganize a little.
1498 (bfd_get_section_size_before_reloc): Delete.
1499 (bfd_get_section_size_after_reloc): Delete.
1500 (STD_SECTION): Update.
1501 (bfd_get_section_size_now): Delete.
1502 (bfd_set_section_contents): Don't referece reloc_done.
1503 (bfd_get_section_contents): Remove reloc_done comment.
1504 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1506 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1507 * ecoff.c (bfd_debug_section): Update initializer.
1508 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1509 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1510 * bfd-in.h (bfd_section_size): Expand.
1511 (bfd_get_section_size): New macro.
1512 * bfd-in2.h: Regenerate.
1513 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1514 bfd_get_section_size_before_reloc with bfd_get_section_size.
1515 * coffcode.h (coff_write_object_contents): Likewise.
1516 * coffgen.c (build_debug_section): Likewise.
1517 * dwarf1.c (parse_line_table): Likewise.
1518 (_bfd_dwarf1_find_nearest_line): Likewise.
1519 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1520 * i386msdos.c (msdos_write_object_contents): Likewise.
1521 * pdp11.c (squirt_out_relocs): Likewise.
1522 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1523 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1525 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1527 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1528 removal) with updated comment.
1529 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1531 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1532 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1534 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1536 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1537 overflow on branches to undefweaks.
1539 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1541 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1542 as ecoff_section_data() does not return a valid lvalue.
1544 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1546 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1547 (elf_link_add_object_symbols): Likewise.
1549 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1550 (elf_backend_reloc_type_class): New.
1552 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1554 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1556 * configure: Regenerate.
1558 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1560 From: Albert Chin-A-Young <china@thewrittenword.com>
1561 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1564 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1566 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1569 2004-05-28 DJ Delorie <dj@redhat.com>
1571 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1572 for linking, but otherwise adjust reloc for merged sections.
1574 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1576 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1577 _bfd_merged_section_offset for local symbols.
1579 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1581 * Makefile.am: Regenerate dependencies.
1582 * Makefile.in: Regenerate.
1583 * archures.c: Add bfd_mach_sh3_nommu .
1584 * bfd-in2.h: Regenerate.
1585 * cpu-sh.c: Add sh3-nommu architecture.
1586 (bfd_to_arch_table): Create new table.
1587 (sh_get_arch_from_bfd_mach): Create new function.
1588 (sh_get_arch_up_from_bfd_mach): Create new function.
1589 (sh_merge_bfd_arch): Create new function.
1590 * elf32-sh.c (sh_ef_bfd_table): Add table.
1591 (sh_elf_check_relocs): Replace switch statement with
1592 use of sh_ef_bfd_table .
1593 (sh_elf_get_flags_from_mach): Add new function.
1594 (sh_find_elf_flags): Likewise.
1595 (sh_elf_copy_private_data): Replace most of non-elf contents
1596 with a call to sh_merge_bfd_arch() .
1598 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1600 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1601 * Makefile.in: Regenerate.
1603 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1605 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1606 custom calling conventions for dynamic symbols.
1607 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1608 symbol if it's an alias to a global one.
1610 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1612 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1615 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1617 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1620 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1622 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1623 for SHT_GROUP sections.
1625 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1627 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1629 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1630 * merge.c: Formatting. Remove unnecessary casts. Expand
1631 bfd_get_section_alignment macro.
1632 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1633 use throughout file.
1634 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1635 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1636 section name to determine sinfo group, instead test output section
1638 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1639 _bfd_strip_section_from_output rather than just twiddling flags.
1640 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1641 (_bfd_merge_sections): Update prototype.
1642 * libbfd.h: Regenerate.
1644 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1646 * netbsd-core.c: Correctly indent section that sets architecture
1649 From Miod Vallat <miod@online.fr>:
1650 * m88kopenbsd.c: New file.
1651 * targets.c (m88k_openbsd_vec): New.
1652 * config.bfd: Add m88k-*-openbsd*.
1653 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1654 (m88kopenbsd_vec): New.
1655 * configure: Regenerate.
1656 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1657 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1659 * Makefile.in: Regenerate.
1660 * po/SRC-POTFILES.in: Regenerate.
1662 2004-05-24 Nick Clifton <nickc@redhat.com>
1664 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1665 introduced by hash table size patch.
1667 2004-05-22 Ben Elliston <bje@au.ibm.com>
1669 * configure.in (is_release): Remove.
1670 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1671 (AC_OUTPUT): Don't output bfdver.h from version.h.
1672 * configure: Regenerate.
1673 * Makefile.am (RELEASE): New variable.
1674 (bfdver.h): New target.
1675 * Makefile.in: Regenerate.
1676 * doc/Makefile.in: Likewise.
1678 2004-05-22 Ben Elliston <bje@au.ibm.com>
1680 * Makefile.am (config.status): Don't depend on version.h.
1681 * Makefile.in: Regenerate.
1683 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1685 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1686 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1687 * libbfd.h: Regenerate.
1688 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1689 (_bfd_elf_rel_local_sym): Likewise.
1690 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1691 (elf_link_input_bfd): Likewise.
1692 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1693 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1694 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1695 (elfNN_ia64_relocate_section): Likewise.
1697 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1699 * hash.c (bfd_default_hash_table_size): New variable.
1700 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1701 (bfd_hash_set_default_size): New function. Set the default size
1702 to a selected prime number close to the argument. Document new
1704 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1705 * bfd-in2.h: Regenerate.
1706 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1707 * Makefile.in: Regenerate.
1709 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1711 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1712 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1713 arm, m68k, m88k and hppa core files.
1715 2004-05-21 Nick Clifton <nickc@redhat.com>
1717 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1718 (bfd_bwrite): Likewise.
1719 (bfd_tell): Likewise.
1720 (bfd_flush): Likewise.
1721 (bfd_stat): Likewise.
1722 (bfd_seek): Likewise.
1723 (bfd_get_mtime): Likewise.
1724 (bfd_get_size): Likewise.
1726 2004-05-19 Ben Elliston <bje@au.ibm.com>
1728 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1730 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1732 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1733 (bfd_generic_openr_next_archived_file): Likewise.
1735 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1737 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1738 section names by inserting a new substring after .gnu.linkonce, except
1739 for .gnu.linkonce.t.* where the "t." is replaced.
1741 2004-05-17 Adam Nemet <anemet@lnxw.com>
1743 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1744 (m68-*-lynxos* case): Likewise.
1745 (powerpc-*-lyxnos* case): New case.
1746 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1748 2004-05-17 David Heine <dlheine@tensilica.com>
1750 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1751 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1752 * bfd.c (bfd_copy_private_header_data): Define.
1753 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1755 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1756 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1757 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1758 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1759 segments by calling copy_private_bfd_data.
1760 (_bfd_elf_copy_private_header_data): Define.
1761 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1762 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1763 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1764 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1765 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1766 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1767 * som.c (som_bfd_copy_private_header_data): Define.
1768 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1769 * vms.c (vms_bfd_copy_private_header_data): Define.
1770 * bfd-in2.h: Regenerate.
1771 * libbfd.h: Regenerate.
1773 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1775 * elfxx-mips.c (MINUS_TWO): Define.
1776 (mips_elf_higher, mips_elf_highest,
1777 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1778 some bfd_vma values.
1779 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1781 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1783 * som.c (log2): Rename to exact_log2. Adjust all callers.
1785 2004-05-13 Paul Brook <paul@codesourcery.com>
1787 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1788 dwarf3 format CIE entries. Remove comment about the size of the
1789 ra_column field. It is now correctly deduced.
1791 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1793 * config.bfd (or32-*-rtems*): Switch to elf.
1795 2004-05-13 Nick Clifton <nickc@redhat.com>
1797 * po/fr.po: Updated French translation.
1799 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1801 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1802 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1803 Adjust counting of last_local.
1804 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1805 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1806 created by the linker nor !SHF_ALLOC.
1808 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1809 DT_PLTGOT to the start of the .got.plt section instead of the
1810 .got output section. Set sh_entsize for .got section in addition
1812 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1813 is at sgot->output_section->vma.
1814 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1815 DT_PLTGOT to the start of the .got.plt section instead of the
1816 .got output section.
1817 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1818 is at sgot->output_section->vma. Set sh_entsize for .got section
1819 in addition to .got.plt.
1820 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1821 (bfd_section_from_phdr): Likewise.
1822 (map_sections_to_segments): Likewise.
1823 (assign_file_positions_for_segments): Likewise.
1824 (get_program_header_size): Likewise.
1825 * elflink.c (bfd_elf_size_dynamic_sections): Set
1826 elf_tdata (output_bfd)->relro from info->relro.
1827 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1829 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1831 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1832 a zero symndx for which we hadn't accounted a dynamic relocation.
1833 (_frvfdpic_add_rofixup): Likewise.
1835 2004-05-07 Brian Ford <ford@vss.fsi.com>
1836 DJ Delorie <dj@redhat.com>
1838 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1839 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1840 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1841 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1843 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1845 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1846 immediately if there's no link info.
1847 (elf32_frvfdpic_copy_private_bfd_data): New.
1848 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1850 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1852 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1853 filename argument is null; do not call strlen on a null pointer.
1855 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1857 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1860 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1862 * configure.in (bfd_elf32_frvfdpic_vec): New.
1863 * configure: Rebuilt.
1864 * targets.c (bfd_elf32_frvfdpic_vec): New.
1865 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1867 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1868 frvfdpic instead of frv. Rearrange elf-target macros such that
1869 the FDPIC-specific ones are only defined for this new target
1871 (bfd_elf32_frvfdpic_vec): Declare.
1873 (elf32_frv_relocate_section): Use it to enable segment checking
1874 and to control rofixup emission. Add output section vma to
1875 applied relocation in non-LOAD non-ALLOC sections. Use
1876 _bfd_error_handler for errors.
1877 (_frv_create_got_section): Create .rel.got and .rofixup only in
1878 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1880 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1881 (elf32_frvfdpic_modify_segment_map): Likewise.
1882 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1883 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1884 error message if we miscompute the rofixup size.
1885 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1886 (frvfdpic_elf_encode_eh_address): Likewise.
1887 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1888 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1889 relocs. Reject unknown relocation types.
1890 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1891 (frv_elf_merge_private_bfd_data): Likewise.
1892 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1893 0x4000 for newly-added elf32-frvfdpic.
1895 2004-05-05 Nick Clifton <nickc@redhat.com>
1898 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1899 returning NULL as most users of this function do not check its
1901 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1902 of bfd_cache_lookup().
1903 * sco5-core.c (sco5_core_file_p): Likewise.
1904 * trad-core.c (trad_unix_core_file_p): Likewise.
1906 2004-05-05 Nick Clifton <nickc@redhat.com>
1908 * cache.c (bfd_cache_lookup): Improve formatting.
1909 * archive.c: Fix formatting.
1911 2004-05-05 Peter Barada <peter@the-baradas.com>
1913 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1914 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1915 * bfd-in2.h(bfd_architecture): Regenerate.
1917 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1919 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1921 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1922 those against discarded link-once and SEC_MERGE section symbols.
1924 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1926 * section.c (bfd_get_section_by_name_if): New.
1927 * bfd-in2.h: Regenerated.
1929 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1931 * som.c (som_bfd_is_group_section): Define.
1933 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1935 * section.c (bfd_make_section_anyway): Copy the whole
1936 bfd_hash_entry, not just "next" from existing entry.
1938 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1940 * elf.c (bfd_section_from_shdr): Maintain the section order in
1942 (special_sections): Add ".note.GNU-stack".
1943 (elf_fake_sections): Handle section group for relocatable
1946 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1948 * section.c (bfd_sections_find_if): New.
1949 * bfd-in2.h: Regenerated.
1951 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1953 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1955 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1956 * elf.c (bfd_elf_is_group_section): New function.
1957 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1958 * section.c (bfd_generic_is_group_section): New function.
1959 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1960 (BFD_JUMP_TABLE_LINK): Adjust.
1961 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1962 * aout-target.h (MY_bfd_is_group_section): Define.
1963 * aout-tic30.c (MY_bfd_is_group_section): Define.
1964 * bfd.c (bfd_is_group_section): Define.
1965 * binary.c (binary_bfd_is_group_section): Define.
1966 * bout.c (b_out_bfd_is_group_section): Define.
1967 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1968 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1969 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1970 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1971 * coffcode.h (coff_bfd_is_group_section): Define.
1972 * i386msdos.c (msdos_bfd_is_group_section): Define.
1973 * i386os9k.c (os9k_bfd_is_group_section): Define.
1974 * ieee.c (ieee_bfd_is_group_section): Define.
1975 * ihex.c (ihex_bfd_is_group_section): Define.
1976 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1977 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1978 * mmo.c (mmo_bfd_is_group_section): Define.
1979 * nlm-target.h (nlm_bfd_is_group_section): Define.
1980 * oasys.c (oasys_bfd_is_group_section): Define.
1981 * pef.c (bfd_pef_bfd_is_group_section): Define.
1982 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1983 * srec.c (srec_bfd_is_group_section): Define.
1984 * tekhex.c (tekhex_bfd_is_group_section): Define.
1985 * versados.c (versados_bfd_is_group_section): Define.
1986 * vms.c (vms_bfd_is_group_section): Define.
1987 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1988 * bfd-in2.h: Regenerate.
1989 * libbfd.h: Regenerate.
1991 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1993 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1995 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1997 * configure.in: Update version to 2.15.91.
1998 * configure: Regenerate.
2000 2004-04-29 Brian Ford <ford@vss.fsi.com>
2002 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2003 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2004 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2005 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2006 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2007 .gnu.linkonce.wi. sections.
2008 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2009 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2011 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2012 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2014 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2016 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2017 * bfd-in2.h: Regenerate.
2018 * libbfd.h: Likewise.
2020 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2022 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2024 (setup_sections): Use som_subspace_dictionary_record struct instead
2025 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2026 is_comdat, is_common or dup_common.
2027 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2028 is_comdat, is_common and dup_common in section subspace_dict from
2030 (som_begin_writing): Use som_subspace_dictionary_record struct.
2031 (som_finish_writing): Likewise.
2032 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2033 is_common and dup_common flags in info for symbol. Add comment
2034 regarding linker support for these fields. Slightly reorganize
2036 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2037 dup_common fields in symbol table from symbol info.
2038 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2039 arguments. Set corresponding fields in copy_data. Change all callers.
2040 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2042 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2043 * som.h (som_subspace_dictionary_record): Define.
2044 (som_copyable_section_data_struct): Add is_comdat, is_common and
2046 (som_section_data_struct): Use som_subspace_dictionary_record struct
2047 instead of subspace_dictionary_record.
2048 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2050 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2052 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2053 if set. Check reloc_done flag before applying relocations. Use
2054 output addresses, both when applying relocations and when comparing
2055 against the specified section.
2056 (elf_xtensa_relocate_section): Use output address to check if dynamic
2057 reloc is in a literal pool. Set section's reloc_done flag.
2059 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2061 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2062 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2064 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2067 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2069 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2070 structure field removed in 2004-04-24 patch.
2071 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2073 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2075 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2076 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2077 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2078 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2079 field before calling elf_backend_section_flags.
2081 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2083 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2084 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2085 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2086 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2087 and BFD_RELOC_32_PCREL.
2088 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2089 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2090 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2091 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2092 (mips_elf_next_relocation): Move comment about matching HI/LO
2094 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2095 R_MIPS_GNU_REL_HI16.
2097 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2099 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2100 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2101 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2102 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2103 and update comments to reflect current usage.
2104 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2105 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2107 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2108 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2109 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2110 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2111 type number to be MIPS_R_PCREL16.
2112 (mips_relocate_section): Remove support for link-time relaxation
2113 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2114 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2115 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2116 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2117 relaxation of branches used by embedded-PIC.
2118 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2119 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2120 related members, update comment.
2121 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2122 code related to embedded-PIC.
2123 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2124 initialization of now-removed 'adjust' member of
2125 'struct ecoff_debug_info'.
2127 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2129 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2131 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2133 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2134 relocs for locally defined symbols during -shared final link.
2135 (elf32_arm_final_link_relocate): Likewise.
2137 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2139 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2140 ELF_LINK_POINTER_EQUALITY_NEEDED.
2141 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2142 if r_type is not R_X86_64_PC32.
2143 (elf64_x86_64_finish_dynamic_symbol): If
2144 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2147 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2149 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2150 (elf_backend_plt_sym_val): Define.
2152 2004-04-22 Andrew Cagney <cagney@redhat.com>
2154 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2156 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2158 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2160 * som.c (som_set_section_contents): Constantify second argument.
2161 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2162 (som_object_setup): Rework to avoid warning.
2163 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2166 2004-04-22 Andrew Cagney <cagney@redhat.com>
2168 * cache.c (bfd_cache_close): Check for a previously closed file.
2170 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2172 * bfd.c (bfd_get_synthetic_symtab): Define.
2173 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2174 NAME##_get_synthetic_symtab.
2175 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2176 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2177 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2179 (_bfd_elf_get_synthetic_symtab): New prototype.
2180 * elfcode.h (elf_get_synthetic_symtab): Define.
2181 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2182 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2183 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2184 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2185 * bfd-in2.h: Rebuilt.
2186 * libbfd.h: Rebuilt.
2187 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2188 (elf_backend_plt_sym_val): Define.
2189 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2190 (elf_backend_plt_sym_val): Define.
2191 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2192 (elf_backend_plt_sym_val): Define.
2193 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2194 (elf_backend_plt_sym_val): Define.
2195 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2196 (elf_backend_plt_sym_val): Define.
2197 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2198 (elf_backend_plt_sym_val): Define.
2199 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2200 (elf_backend_plt_sym_val): Define.
2201 * aout-target.h (MY_get_synthetic_symtab): Define.
2202 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2203 * coff-rs6000.c (rs6000coff_vec): Add
2204 _bfd_nodynamic_get_synthetic_symtab.
2205 (pmac_xcoff_vec): Likewise.
2206 * coff64-rs6000.c (rs6000coff64_vec): Add
2207 _bfd_nodynamic_get_synthetic_symtab.
2208 (aix5coff64_vec): Likewise.
2209 * sunos.c (MY_get_synthetic_symtab): Define.
2210 * vms.c (vms_get_synthetic_symtab): Define.
2212 2004-04-22 Nick Clifton <nickc@redhat.com>
2214 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2216 2004-04-22 Peter Barada <peter@the-baradas.com>
2218 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2219 * bfd2-in.h: Regenerate.
2220 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2222 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2224 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2225 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2226 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2227 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2228 * bfd-in2.h: Regenerate.
2230 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2232 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2233 require relocations against a weak symbol to reference the same
2234 symbol hash entry if not a final, static link.
2235 (get_cached_value, add_value_map): Add final_static_link argument.
2236 (remove_literals): Pass final_static_link argument as needed.
2238 2004-04-21 Andrew Cagney <cagney@redhat.com>
2240 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2241 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2242 (opncls_bwrite, opncls_bclose, opncls_bflush)
2243 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2244 bfd iovec that uses function callbacks.
2245 (bfd_close): Use the iovec's bclose.
2246 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2247 (cache_bclose, cache_bflush, cache_bstat)
2248 (cache_iovec): New functions and global variable, implement a
2249 cache "iovec", where applicable set bfd_error.
2250 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2251 * bfdio.c (struct bfd_iovec): Define.
2252 (real_read): Delete function.
2253 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2254 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2255 assume that bread and bwrite set bfd_error.
2256 * bfd.c (struct bfd): Add "iovec", update comments.
2257 * bfd-in2.h, libbfd.h: Re-generate.
2259 2004-04-21 Andrew Cagney <cagney@redhat.com>
2261 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2263 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2265 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2266 (bfd_elf_gc_sections): Fail if a shared object is being created.
2267 Do not fail if dynamic sections have been created. Instead call
2268 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2269 dynamically referenced symbols. Do not mark the whole graph
2270 rooted at .eh_frame, only the section proper.
2272 2004-04-20 DJ Delorie <dj@redhat.com>
2274 * reloc.c: Add BFD_RELOC_32_SECREL.
2275 * bfd-in2.h: Regenerate.
2276 * libbfd.h: Likewise.
2277 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2278 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2279 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2281 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2283 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2284 relocs against hidden/protected undefweak symbols properly.
2285 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2287 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2289 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2290 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2293 2004-04-17 Brian Ford <ford@vss.fsi.com>
2295 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2296 filepos for the SizeOfHeaders field.
2297 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2299 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2301 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2303 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2304 change reloc_done. Set and restore _cooked_size.
2307 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2309 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2312 2004-04-15 Nick Clifton <nickc@redhat.com>
2314 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2316 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2318 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2320 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2322 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2323 when it is a definition.
2325 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2327 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2328 when statically linking PIC code.
2329 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2331 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2333 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2334 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2335 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2336 * configure: Regenerate.
2338 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2340 * elflink.c: Include libiberty.h.
2341 * Makefile.am (elflink.lo): Depend on libiberty.h.
2342 * Makefile.in: Regenerate.
2344 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2346 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2349 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2351 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2352 reserve the memory for dynamic linker
2354 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2356 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2357 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2359 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2361 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2362 RELOC_FOR_GLOBAL_SYMBOL.
2363 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2365 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2367 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2368 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2370 2004-04-01 Paul Brook <paul@codesourcery.com>
2372 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2373 * elf32-arm.h (struct elf32_elf_section_map): New.
2374 (struct _arm_elf_section_data): New.
2375 (elf32_arm_section_data): Define.
2376 (struct elf32_arm_link_hash_table): Add byteswap_code.
2377 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2378 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2379 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2380 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2381 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2382 (bfd_elf32_new_section_hook, elf_backend_write_section,
2383 elf_backend_link_output_symbol_hook): Define.
2385 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2387 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2388 that keeps the characters in a B_INCL..B_EINCL range.
2389 (_bfd_link_section_stabs): When computing the sum of the
2390 characters in a B_INCL..B_EINCL range also keep a copy of those
2391 characters. Use this information to distinguish between
2392 include sections that have the same sum and the same length
2393 but which are nevertheless unique.
2395 2004-03-31 Paul Brook <paul@codesourcery.com>
2397 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2398 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2400 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2402 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2403 to 'sum_chars' and add field 'num_chars'.
2404 (_bfd_link_section_stabs): When computing the sum of the
2405 characters in a B_INCL..B_EINCL range also keep a count of the
2406 number of characters. Use this information to help distinguish
2407 between include sections when have the same sum but which
2408 nevertheless are still unique.
2410 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2412 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2414 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2415 Tomer Levi <Tomer.Levi@nsc.com>
2417 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2418 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2419 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2420 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2421 (cpu-cr16c.lo): New target.
2422 (elf32-cr16c.lo): Likewise.
2423 * Makefile.in: Regenerate.
2424 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2425 (bfd_archures_list): Add bfd_cr16c_arch.
2426 * config.bfd: Handle cr16c-*-elf*.
2427 * configure.in: Handle bfd_elf32_cr16c_vec.
2428 * configure: Regenerate.
2429 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2430 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2431 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2432 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2433 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2434 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2435 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2436 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2437 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2438 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2439 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2440 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2441 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2442 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2443 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2444 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2445 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2446 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2447 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2448 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2449 * targets.c (bfd_elf32_cr16c_vec): Declare.
2450 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2451 * cpu-cr16c.c: New file.
2452 * elf32-cr16c.c: Likewise.
2453 * libbfd.h: Regenerate.
2454 * bfd-in2.h: Likewise.
2456 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2458 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2460 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2462 * Makefile.am: Remove all mention of elflink.h.
2463 * Makefile.in: Regenerate.
2464 * bfd-in.h (bfd_elf_discard_info): Declare.
2465 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2466 * bfd-in2.h: Regenerate.
2467 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2468 bfd_elf32_link_record_dynamic_symbol,
2469 bfd_elf64_link_record_dynamic_symbol,
2470 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2471 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2472 _bfd_elf32_link_record_local_dynamic_symbol,
2473 _bfd_elf64_link_record_local_dynamic_symbol,
2474 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2475 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2476 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2477 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2478 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2479 _bfd_elf32_reloc_symbol_deleted_p,
2480 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2481 (bfd_elf_link_record_dynamic_symbol,
2482 bfd_elf_link_record_local_dynamic_symbol,
2483 bfd_elf_final_link, bfd_elf_gc_sections,
2484 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2485 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2486 bfd_elf_reloc_symbol_deleted_p): Declare.
2487 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2488 * elf32-arm.h: Update for changed function names. Remove local
2489 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2490 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2491 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2492 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2493 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2494 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2495 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2496 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2497 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2498 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2499 (bfd_elfNN_print_symbol): Define.
2500 * elfcode.h: Don't include elflink.h.
2501 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2502 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2503 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2504 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2505 elf_link_record_local_dynamic_symbol): Don't define.
2506 * elflink.c: Update for changed function names. Move elflink.h
2508 * elflink.h: Delete file.
2509 * po/SRC-POTFILES.in: Regenerate.
2510 * po/bfd.pot: Regenerate.
2512 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2514 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2515 "name" for global syms accidentally removed in 2004-03-20 change.
2517 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2519 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2520 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2521 where Elf_External_* is different for 64 and 32 bit, with
2522 corresponding elf_size_info field.
2523 (struct elf_final_link_info): Use "bfd_byte *" instead
2524 of "Elf_External_Sym *" for external_syms and symbuf.
2525 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2526 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2527 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2528 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2529 (elf_link_sort_cmp2): Adjust.
2530 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2531 using ELF_R_SYM macro. Set u.sym_mask.
2532 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2533 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2534 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2535 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2536 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2537 swap_syn_out functions. Rearrange dyn swap in/out switch.
2538 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2539 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2540 (elf_link_flush_output_syms): Add elf_backend_data arg.
2541 (elf_link_check_versioned_symbol): Likewise.
2542 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2543 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2544 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2545 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2546 ELF_R_TYPE and ELF_R_INFO macros.
2547 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2548 based on size rather than using ELF_R_INFO.
2549 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2551 (struct alloc_got_off_arg): New.
2552 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2553 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2554 (elf_gc_allocate_got_offsets): Adjust.
2555 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2556 ELF_R_SYM. Use bfd_section_from_elf_index.
2557 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2558 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2559 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2561 2004-03-26 Stan Shebs <shebs@apple.com>
2563 Remove MPW support, no longer used.
2564 * config.bfd (powerpc-*-mpw*): Remove configuration.
2565 * mpw-config.in, mpw-make.sed: Remove files.
2566 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2568 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2570 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2571 (ppc64_elf_add_symbol_hook): New function.
2572 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2573 const from Elf_Internal_Sym param.
2574 * elflink.c (elf_link_add_object_symbols): Adjust.
2575 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2576 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2577 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2578 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2579 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2580 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2581 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2582 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2583 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2584 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2585 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2586 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2587 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2588 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2589 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2590 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2592 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2594 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2595 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2596 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2597 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2598 (bfd_elf64_bfd_link_add_symbols): Delete.
2599 (bfd_elf_link_add_symbols): Declare.
2600 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2601 * elflink.c: Include safe-ctype.h.
2602 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2604 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2605 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2607 (elf_link_add_archive_symbols): Rename from
2608 _bfd_elf_link_add_archive_symbols, make static.
2609 (elf_link_add_object_symbols): New function. Corresponding
2610 elflink.h function converted to use elf_size_info.
2611 (bfd_elf_link_add_symbols): Likewise.
2612 (bfd_elf_size_dynamic_sections): Adjust.
2613 * elflink.h (elf_bfd_link_add_symbols): Delete.
2614 (elf_link_add_object_symbols): Delete.
2615 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2616 bfd_elf_link_add_symbols.
2617 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2619 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2621 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2622 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2624 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2625 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2626 (_bfd_elf_add_dt_needed_tag): Declare.
2627 (_bfd_elf_sort_symbol): Declare.
2628 (_bfd_elf_finalize_dynstr): Declare.
2629 (RELOC_FOR_GLOBAL_SYM): Formatting.
2630 * elfcode.h (elf_add_dynamic_entry): Delete.
2631 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2632 elflink.h function converted to use elf_size_info.
2633 (_bfd_elf_add_dt_needed_tag): Likewise.
2634 (_bfd_elf_sort_symbol): Likewise.
2635 (_bfd_elf_finalize_dynstr): Likewise.
2636 (compute_bucket_count): Likewise.
2637 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2638 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2639 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2640 * elflink.h: ..here.
2641 (sort_symbol, add_dt_needed_tag): Delete.
2642 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2643 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2645 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2646 * elf32-cris.c (add_dynamic_entry): Likewise.
2647 * elf32-hppa.c (add_dynamic_entry): Likewise.
2648 * elf32-i370.c (add_dynamic_entry): Likewise.
2649 * elf32-i386.c (add_dynamic_entry): Likewise.
2650 * elf32-m32r.c (add_dynamic_entry): Likewise.
2651 * elf32-m68k.c (add_dynamic_entry): Likewise.
2652 * elf32-ppc.c (add_dynamic_entry): Likewise.
2653 * elf32-s390.c (add_dynamic_entry): Likewise.
2654 * elf32-sh.c (add_dynamic_entry): Likewise.
2655 * elf32-sparc.c (add_dynamic_entry): Likewise.
2656 * elf32-vax.c (add_dynamic_entry): Likewise.
2657 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2658 * elf64-alpha.c (add_dynamic_entry): Likewise.
2659 * elf64-hppa.c (add_dynamic_entry): Likewise.
2660 * elf64-ppc.c (add_dynamic_entry): Likewise.
2661 * elf64-s390.c (add_dynamic_entry): Likewise.
2662 * elf64-sparc.c (add_dynamic_entry): Likewise.
2663 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2664 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2665 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2666 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2667 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2668 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2670 2004-03-23 Paul Brook <paul@codesourcery.com>
2672 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2674 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2676 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2677 literal tables and check for relocs outside of literal pools.
2678 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2679 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2681 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2682 (elf_xtensa_relocate_section): Read literal tables and check for
2683 dynamic relocations in read-only sections and not in literal pools.
2685 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2688 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2690 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2692 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2693 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2694 not defined by the executable, or defined in a DSO.
2695 <eliding run-time relocation of .got>: Initialize GOT entry for a
2696 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2698 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2699 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2700 a PLT reloc to GOT for an executable.
2701 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2702 .got for a DSO and explain why.
2703 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2704 and unreferenced symbols for which a PLT is defined. Adjust
2705 dynamic-symbol pruning correspondingly, to make sure we don't lose
2706 a dynamic symbol also defined by a DSO.
2708 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2710 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2711 and rel args. Group input and output args. Wrap to 80 columns.
2712 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2713 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2714 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2715 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2716 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2717 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2718 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2719 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2720 RELOC_FOR_GLOBAL_SYMBOL invocation.
2722 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2724 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2725 unresolved symbols in objects aren't allowed.
2727 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2729 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2730 (elf_hppa_unmark_useless_dynamic_symbols):
2731 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2732 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2733 (elf32_hppa_relocate_section): Likewise.
2734 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2735 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2736 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2737 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2738 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2740 * elf-m10200.c (mn10200_elf_relocate_section): Use
2741 RELOC_FOR_GLOBAL_SYMBOL.
2742 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2743 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2744 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2745 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2746 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2747 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2748 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2749 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2750 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2751 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2752 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2753 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2755 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2757 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2758 (final_link_relocate): Likewise.
2759 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2760 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2762 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2764 * Makefile.am: Run "make dep-am".
2765 * Makefile.in: Regenerate.
2766 * aclocal.m4: Regenerate.
2767 * config.in: Regenerate.
2768 * po/bfd.pot: Regenerate.
2770 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2771 H.J. Lu <hongjiu.lu@intel.com>
2773 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2774 type and size change code to where it was previously. Remove
2775 dt_needed param. Treat old weak syms as strong if new sym is
2776 from a shared lib, even when old sym is from another shared
2777 lib. Remove unnecessary tests of oldweak and newweak. Correct
2779 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2780 _bfd_elf_merge_symbol calls.
2781 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2782 dt_needed local var. Update comments.
2783 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2784 (_bfd_elf_add_default_symbol): Likewise.
2786 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2787 strong syms in one shared object overriding weak syms in another.
2789 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2791 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2792 dyn_lib_class field. Rearrange for better packing.
2793 (elf_dt_soname): Delete.
2794 (elf_dyn_lib_class): Define.
2795 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2796 (bfd_elf_set_dt_needed_soname): Delete.
2797 (bfd_elf_set_dyn_lib_class): New function.
2798 * elflink.h (add_dt_needed_tag): New function. Split out from..
2799 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2800 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2801 initialization of soname.
2802 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2804 * bfd-in.h (enum dynamic_lib_link_class): New.
2805 (bfd_elf_set_dt_needed_soname): Delete.
2806 (bfd_elf_set_dyn_lib_class): Declare.
2807 * bfd-in2.h: Regenerate.
2809 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2810 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2811 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2812 symbol loop. Instead use add_needed to flag tag as written.
2814 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2816 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2817 logic for null_input_bfd detection.
2819 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2821 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2823 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2825 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2828 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2830 * elflink.c (elf_link_read_relocs_from_section): Don't use
2831 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2832 (_bfd_elf_link_read_relocs): ..to here.
2833 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2835 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2837 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2838 values selected in configure.host. Require both to be defined
2839 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2840 corresponding BFD_HOST vars with quotes.
2841 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2842 Always require BFD_HOST_64_BIT_DEFINED.
2843 <file_ptr type>: Find off_t size before emitting message. Combine
2844 off_t and ftello64 conditional.
2845 * configure: Regenerate.
2847 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2849 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2850 aliasing warning. Remove trailing whitespace throughout file.
2852 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2854 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2855 input_section in calls to get_dyn_name.
2856 * 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
2858 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2860 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2862 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2863 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2864 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2865 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2866 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2867 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2868 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2870 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2871 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2872 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2873 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2874 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2875 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2876 (read_8_bytes, read_indirect_string, read_address): Likewise.
2877 (read_abbrevs, parse_comp_unit): Likewise.
2878 * targets.c (struct bfd_target): Likewise.
2879 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2880 * hppabsd-core.c: Likewise. Formatting.
2881 * hpux-core.c: Likewise.
2882 * irix-core.c: Likewise.
2883 * netbsd-core.c: Likewise.
2884 * osf-core.c: Likewise.
2885 * ptrace-core.c: Likewise.
2886 * sco5-core.c: Likewise.
2887 * trad-core.c: Likewise.
2888 * configure: Regenerate.
2889 * bfd-in2.h: Regenerate.
2891 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2893 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2894 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2895 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2896 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2897 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2898 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2899 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2900 * libbfd.c: Likewise in function definitions.
2901 (bfd_put_8): Mask with 0xff rather than casting to char.
2902 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2903 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2904 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2905 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2906 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2907 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2908 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2909 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2910 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2911 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2912 * archive.c (do_slurp_coff_armap): Update swap prototype.
2913 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2914 (tic54x_getl_signed_32): Likewise.
2915 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2916 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2917 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2918 (bfd_getp_signed_32, bfd_putp32): Likewise.
2919 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2920 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2921 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2922 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2923 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2924 bfd_h_getx_signed_16, bfd_h_putx16.
2925 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2926 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2927 * hpux-core.c: Likewise.
2928 * irix-core.c: Likewise.
2929 * netbsd-core.c: Likewise.
2930 * osf-core.c: Likewise.
2931 * ptrace-core.c: Likewise.
2932 * sco5-core.c: Likewise.
2933 * trad-core.c: Likewise.
2934 * bfd-in2.h: Regenerate.
2936 2004-03-15 Matt Thomas <matt@3am-software.com>
2938 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2941 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2943 * config.bfd: Add x86_64-*-openbsd*.
2944 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2946 * configure: Regenerate.
2948 2004-03-12 Nick Clifton <nickc@redhat.com>
2949 Dave Murphy <wintermute2k4@ntlworld.com>
2951 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2952 if the input bfd does not contain any code.
2954 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2956 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2958 2004-03-05 Fred Fish <fnf@redhat.com>
2960 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2961 mips16 symbols to be even rather than testing first for even/odd.
2962 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2964 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2966 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2969 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2971 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2972 undefined symbols as hash_new.
2974 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2976 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2978 * elf32-sh.c: Ditto.
2979 * bfd-in2.h: Regenerate.
2981 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2983 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2985 (_frv_count_got_plt_entries): Initialize them.
2986 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2988 (frv_pic_relocs_info_for_global): Likewise.
2989 (frv_pic_relocs_info_for_local): Likewise.
2990 (frv_pic_merge_early_relocs_info): New.
2991 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2993 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2994 Check that we don't exceed the allocated count for entry.
2995 (_frv_add_rofixup): Likewise.
2996 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2997 (elf32_frv_finish_dynamic_sections): Improve error message in case
2998 we emit too few rofixup entries.
3000 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3002 * archures.c (bfd_mach_fr450): New.
3003 * bfd-in2.h: Regenerate.
3004 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3005 (arch_info_500): Link to it.
3006 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3007 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3008 (frv_elf_arch_extension_p): New function.
3009 (frv_elf_merge_private_bfd_data): Use it.
3011 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3013 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3015 * elflink.h (is_global_data_symbol_definition): Moved to
3017 (elf_link_is_defined_archive_symbol): Likewise.
3018 (elf_link_add_archive_symbols): Likewise. Renamed to
3019 _bfd_elf_link_add_archive_symbols.
3021 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3022 of ELF symbol table entry from backend.
3023 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3024 instead of elf_link_add_object_symbols.
3026 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3028 * elf-bfd.h (struct elf_backend_data): Added
3029 elf_backend_can_make_relative_eh_frame,
3030 elf_backend_can_make_lsda_relative_eh_frame and
3031 elf_backend_encode_eh_address.
3032 (_bfd_elf_encode_eh_address): Declare.
3033 (_bfd_elf_can_make_relative): Declare.
3034 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3035 hooks to decide whether to attempt to make_relative and
3037 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3038 (_bfd_elf_can_make_relative): New.
3039 (_bfd_elf_encode_eh_address): New.
3040 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3041 (frv_elf_encode_eh_address): New.
3042 (elf_backend_can_make_relative_eh_frame): Define.
3043 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3044 (elf_backend_encode_eh_address): Define.
3046 (elf_backend_can_make_relative_eh_frame): Define.
3047 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3048 (elf_backend_encode_eh_address): Define.
3049 (elfNN_bed): Add them.
3051 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3053 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3054 complain_on_overflow to signed.
3056 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3058 * elflink.h (sort_symbol): New.
3059 (elf_link_add_object_symbols): Use a sorted symbol array for
3062 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3064 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3065 for pc relative relocs.
3066 (elf_s390_relocate_section): Likewise.
3067 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3068 for pc relative relocs.
3069 (elf_s390_relocate_section): Likewise.
3071 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3073 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3076 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3078 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3079 field to track if a relocation is against readonly section.
3080 (count_dyn_reloc): Take a new argument for rent->reltext.
3081 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3082 (get_reloc_section): Don't set ia64_info->reltext here.
3083 (allocate_dynrel_entries): Set ia64_info->reltext here.
3085 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3087 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3088 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3089 function's descriptor to symbol+offset, and map local undefweak
3090 symbol to NULL function descriptor.
3091 (elf32_frv_relocate_section): Likewise.
3093 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3095 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3097 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3098 (netbsd_core_file_p): Set architecture from machine ID for
3101 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3103 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3104 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3106 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3108 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3109 symbols with non-default visibility.
3111 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3113 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3114 IMAGE_SCN_MEM_WRITE on known sections only.
3116 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3118 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3119 symbols used in PIE relocs.
3121 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3123 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3126 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3128 * configure.in: Update version to 2.15.90.
3129 * configure: Regenerate.
3131 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3132 Richard Sandiford <rsandifo@redhat.com>
3134 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3135 _bfd_elf_symbol_refs_local_p to decide whether to decay
3136 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3137 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3138 relocs if the symbol wasn't defined by a regular object file.
3139 Don't check the symbol's dynindx.
3141 2004-02-16 Andrew Cagney <cagney@redhat.com>
3143 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3145 * bfd-in2.h: Re-generate.
3147 2004-02-14 Andrew Cagney <cagney@redhat.com>
3149 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3150 _LARGEFILE64_SOURCE.
3152 2004-02-13 Andrew Cagney <cagney@redhat.com>
3154 * elf.c (vma_page_aligned_bias): New function.
3155 (assign_file_positions_except_relocs)
3156 (assign_file_positions_for_segments): Replace broken modulo
3157 arithmetic with call to vma_page_aligned_bias.
3159 2004-02-11 Andrew Cagney <cagney@redhat.com>
3161 * bfd-in.h: Update copyright.
3162 (bfd_tell): Change return type to file_ptr.
3163 * bfd-in2.h: Re-generate.
3164 * cache.c: Update copyright.
3165 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3167 (close_one): Use real_ftell.
3168 * bfdio.c: Update copyright.
3169 (real_ftell, real_fseek): New functions.
3170 (bfd_tell): Use real_fseek and real_ftell, change return type to
3172 (bfd_seek): Use real_ftell and real_fseek, change type of
3173 file_position to a file_ptr.
3174 * libbfd-in.h: Update copyright.
3175 (real_ftell, real_fseek): Declare.
3176 * libbfd.h: Re-generate.
3178 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3179 fseeko and fseeko64. Determine bfd_file_ptr.
3180 * configure: Re-generate.
3181 * config.in: Re-generate.
3183 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3185 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3186 * elf32-h8300.c: Likewise.
3188 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3189 Nick Clifton <nickc@redhat.com>
3191 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3192 GOT entries with no associated GOT subsection.
3194 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3196 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3197 * elf.c (swap_out_syms): Use it to decide whether local section
3198 symbols should be named.
3199 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3200 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3201 (elf_backend_name_local_section_symbols): Define.
3202 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3204 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3206 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3207 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3210 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3212 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3213 to bfd_link_hash_entry passed by reference to
3214 _bfd_generic_link_add_one_symbol.
3216 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3218 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3219 relocations against dynamic symbols.
3221 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3223 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3226 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3228 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3229 * bfd-in2.h, libbfd.h: Rebuilt.
3231 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3233 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3234 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3235 flag has been cleared.
3237 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3239 * coff-h8300.c: Add and adjust comments about relaxation.
3240 * elf32-h8300.c: Likewise.
3242 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3244 * coff-h8300.c: Fix comment typos.
3245 * elf32-h8300.c: Likewise.
3247 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3249 * coff-h8300.c: Add comments about relaxation.
3250 * elf32-h8300.c: Likewise.
3252 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3254 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3256 * aclocal.m4: Regenerate.
3257 * configure: Regenerate.
3259 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3261 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3262 mips_elf64_rtype_to_howto instead of using howto_table.
3264 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3266 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3268 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3269 relocs which would not use the PLT.
3271 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3273 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3274 (ppc64_elf_gc_sweep_hook): Likewise.
3275 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3277 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3279 Adds linker relaxation support for bit manipulation insns like
3280 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3282 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3283 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3284 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3285 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3287 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3289 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3291 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3293 * elf32-h8300.c: Fix formatting.
3295 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3297 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3298 dynamic object is present. Declare r_symndx and h in an inner
3300 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3302 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3304 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3305 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3306 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3307 identically. Do not emit PC24 relocations for shared libraries.
3308 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3309 identically. Don't adjust pc_count.
3310 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3311 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3312 adjust count for branch relocations.
3313 (allocate_dynrelocs): Correct typo in call to
3314 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3315 PC24 or PLT32 relocs when linking.
3317 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3319 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3320 relocation howto with ARM_26 one for consistency.
3321 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3322 that will be converted to ARM_26D ones, since we always want 'done'
3323 relocations to be reflected in section's data.
3324 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3326 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3329 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3331 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3332 are not partial_inplace during a relocatable link.
3334 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3336 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3337 if no dynamic object is present. Declare r_symndx and h in an
3340 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3342 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3343 trampoline if it is known out of range.
3345 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3347 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3348 * elf32-frv.c (_frv_osec_readonly_p): New.
3349 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3351 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3352 (elf32_frv_relocate_section): Likewise. Error out if attempting
3353 to emit rofixups or dynamic relocs in read-only segments. Use
3354 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3355 dynamic relocations.
3356 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3357 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3358 relocations or fixups involving merged sections correctly. Avoid
3359 crash when undefined symbol is referenced by R_FRV_32 or
3360 R_FRV_FUNCDESC_VALUE.
3361 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3362 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3363 input section holding local symbol to addend of R_FRV_32 or
3364 R_FRV_FUNCDESC_VALUE dynamic relocation.
3365 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3366 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3367 (elf32_frv_always_size_sections): Don't store pointer to
3368 __stacksize symbol in sec_info.
3369 (elf32_frv_modify_segment_map): Look it up here.
3370 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3371 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3372 of the lazy PLT entry, not only its offset, as the low word of a
3373 function descriptor.
3374 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3375 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3376 if a hash table entry already exists but is not a definition.
3377 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3378 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3379 (_frv_add_rofixup): Don't inline.
3380 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3381 for undefweak symbols.
3382 (elf32_frv_relocate_section): Avoid crash while computing
3383 relocation when linking with shared library. Only emit rofixups
3384 and dynamic relocations for alloc&load sections. Mark binaries
3385 with inter-segment relocations for relocation as a unit.
3386 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3387 (DEFAULT_STACK_SIZE): New.
3388 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3389 emit rofixups or dynamic relocs when linking dynamic non-PIE
3391 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3392 shared libs too. Reserve the last entry for the GOT pointer.
3393 (elf32_frv_finish_dynamic_sections): Emit it.
3394 (elf32_frv_always_size_sections): New.
3395 (elf32_frv_modify_segment_map): New.
3396 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3398 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3399 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3400 (elf_backend_always_size_sections): New.
3401 (elf_backend_modify_segment_map): New.
3402 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3403 * config.bfd: Added frv-*-*linux*.
3404 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3405 ABS section, instead of crashing.
3406 (elf32_frv_relocate_section): Don't crash before warning about
3407 different segments in non-PIC relocation.
3408 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3409 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3410 relocs to undefweak symbols.
3411 (elf32_frv_relocate_section): Ditto for undefined symbols.
3412 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3413 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3414 gotfixup section was created.
3415 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3416 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3417 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3418 complain_overflow_signed.
3419 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3420 have not been allocated.
3421 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3422 privfd only if dynamic sections were created.
3423 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3424 for GPREL relocs. When linking relocatable FDPIC executables,
3425 emit warnings for relocations that would be illegal on PIE or
3426 shared libraries. Emit rofixup for R_FRV_32 only if input object
3428 (_frv_create_got_section): Define _gp symbol in the rofixup
3430 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3431 dynamic sections missing, error out requesting -melf32frvfd.
3432 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3433 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3434 computation of addends from section and global or local symbol
3435 value. Change return type to bfd_boolean, and return a failure if
3436 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3437 nonzero addend is required.
3438 (elf32_frv_relocate_section): Likewise. Print error for
3439 unsupported nonzero addends.
3440 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3441 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3442 force everything local.
3443 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3444 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3445 (frv_gotfixup_section): New.
3446 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3447 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3449 (_frv_add_rofixup): New.
3450 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3451 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3452 improve some ugly conditions.
3453 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3454 relocations in fdpic.
3455 (_frv_create_got_section): Create .rofixup.got section.
3456 (struct _frv_dynamic_got_info): Added fixups.
3457 (_frv_count_got_plt_entries): Account in-GOT relocations into
3458 relocs32, relocsfd and relocsfdv. Account them into relocs or
3459 fixups, as appropriate.
3460 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3462 (elf32_frv_finish_dynamic_sections): Verify that the right number
3463 of relocations and fixups was generated.
3464 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3466 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3467 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3468 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3469 descriptor of a (formerly-)global symbol is local.
3470 (struct frv_pic_relocs_info): Adjust comments.
3471 (_frv_emit_got_relocs_plt_entries): Adjust.
3472 (elf32_frv_relocate_section): Likewise.
3473 (_frv_count_got_plt_entries): Likewise.
3474 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3475 symbol's value to addend in the common preamble. Decay dynamic
3476 symbols to section+offset if they bind or call locally, for GOT
3477 and FUNCDESC_VALUE, respectively.
3478 (elf32_frv_relocate_section): Likewise.
3479 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3480 internal or hidden visibility.
3481 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3482 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3483 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3484 (elf32_frv_relocate_section): Pass relocation addend in. Use
3485 original relocation addend to look up the got relocs/plt entries
3486 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3487 processing relocations that reference .scommon symbols.
3488 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3489 Introduce support for dynamic linking.
3490 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3491 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3492 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3493 (frv_reloc_type_lookup): Return REL howtos for executables and
3495 (frv_info_to_howto_rel): New.
3496 (struct frv_elf_link_hash_table): New.
3497 (frv_hash_table, frv_got_section, frv_gotrel_section,
3498 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3499 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3500 (frv_elf_link_hash_table_create): New.
3501 (struct frv_pic_relocs_info): New.
3502 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3503 (frv_pic_relocs_info_find): New.
3504 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3506 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3507 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3508 (_frv_emit_got_relocs_plt_entries): New.
3509 (elf32_frv_relocate_section): Add support for dynamic linking.
3510 Handle new relocations.
3511 (_frv_create_got_section): New.
3512 (elf32_frv_create_dynamic_sections): New.
3513 (ELF_DYNAMIC_INTERPRETER): New.
3514 (struct _frv_dynamic_got_info): New.
3515 (_frv_count_got_plt_entries): New.
3516 (struct _frv_dynamic_got_plt_info): New.
3517 (_frv_compute_got_alloc_data): New.
3518 (_frv_get_got_entry, _frv_get_fd_entry): New.
3519 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3520 (_frv_resolve_final_relocs_info): New.
3521 (elf32_frv_size_dynamic_sections): New.
3522 (elf32_frv_finish_dynamic_sections): New.
3523 (elf32_frv_adjust_dynamic_symbol): New.
3524 (elf32_frv_finish_dynamic_symbol): New.
3525 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3527 (elf_info_to_howto_rel): Define.
3528 (bfd_elf32_bfd_link_hash_table_create): Define.
3529 (elf_backend_create_dynamic_sections): Define.
3530 (elf_backend_adjust_dynamic_symbol): Define.
3531 (elf_backend_size_dynamic_sections): Define.
3532 (elf_backend_finish_dynamic_symbol): Define.
3533 (elf_backend_finish_dynamic_sections): Define.
3534 (elf_backend_want_got_sym): Define.
3535 (elf_backend_got_header_size): Define.
3536 (elf_backend_want_got_plt): Define.
3537 (elf_backend_plt_readonly): Define.
3538 (elf_backend_want_plt_sym): Define.
3539 (elf_backend_plt_header_size): Define.
3540 (elf_backend_may_use_rel_p): Define.
3541 (elf_backend_may_use_rela_p): Define.
3542 (elf_backend_default_use_rela_p): Define.
3543 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3544 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3545 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3546 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3547 (frv_reloc_map): Map the corresponding BFD relocs to them.
3548 (frv_reloc_type_lookup): ... and back to BFD relocs.
3549 * reloc.c: New relocs.
3550 * bfd-in2.h, libbfd.h: Rebuilt.
3551 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3552 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3553 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3554 R_FRV_FUNCDESC_GOTLO): New.
3555 (frv_reloc_map): Map the corresponding BFD relocs to them.
3556 (frv_reloc_type_lookup): ... and back to BFD relocs.
3557 * reloc.c: New relocs.
3558 * bfd-in2.h, libbfd.h: Rebuilt.
3560 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3562 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3563 targets to support pages of up to 64kB.
3564 (elf32_bed): Redefine to get a separate backend data structure for
3565 traditional targets.
3566 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3567 targets to support pages of up to 64kB.
3568 (elf64_bed): Redefine to get a separate backend data structure for
3569 traditional targets.
3570 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3571 targets to support pages of up to 64kB.
3572 (elf32_bed): Redefine to get a separate backend data structure for
3573 traditional targets.
3575 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3577 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3579 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3581 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3582 (elf_i386_grok_psinfo): Likewise.
3584 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3586 * config.bfd: Add m68k-uClinux target.
3588 2004-01-01 Grant Edwards <grante@visi.com>
3590 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3591 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3592 (elf32_h8_gc_sweep_hook): New function.
3593 (elf_backend_gc_mark_hook): Define.
3594 (elf_backend_gc_sweep_hook): Define.
3595 (elf_backend_can_gc_sections): Define.
3597 For older changes see ChangeLog-0203
3603 version-control: never
projects / external / binutils.git / blob