1 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
7 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
8 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
9 replace uses of *_alias with *_noncanonical.
10 * aclocal.m4: Rebuild with aclocal 1.4p6.
11 * Makefile.in: Rebuild with automake 1.4p6.
12 * doc/Makefile.in: Rebuild with automake 1.4p6.
13 * configure.in: Autoupdate with autoupdate 2.59.
14 * config.in: Regenerate with autoheader 2.59.
15 * configure: Regnerate with autoconf 2.59.
17 2004-08-28 Alan Modra <amodra@bigpond.net.au>
19 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
20 symbol pointer arrays before modifying.
22 2004-08-28 Alan Modra <amodra@bigpond.net.au>
24 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
25 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
26 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
27 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
28 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
29 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
30 Use both symbol tables on non-relocatable objects. Use a common
31 error exit. Fix "mid" warning.
32 * libbfd.h: Regenerate.
33 * bfd-in2.h: Regenerate.
35 2004-08-28 Alan Modra <amodra@bigpond.net.au>
37 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
39 (struct sfpr_def_parms): Save some space.
40 (sfpr_define): Here too.
42 * elf64-ppc.c (compare_symbols): Put section syms first.
43 (sym_exists_at): New function.
44 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
45 points only for relocatable files. Use .opd section contents
46 otherwise. Generally clean up the code.
48 2004-08-27 Alan Modra <amodra@bigpond.net.au>
50 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
51 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
52 (struct sfpr_def_parms): New.
53 (sfpr_define): New function.
54 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
55 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
56 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
57 (savefpr1_tail, restfpr1_tail): New functions.
58 (savevr, savevr_tail, restvr, restvr_tail): New functions.
59 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
60 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
61 code. Define all ABI mandated _save and _rest functions.
63 2004-08-26 Paul Brook <paul@codesourcery.com>
65 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
67 2004-08-26 Alan Modra <amodra@bigpond.net.au>
69 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
72 2004-08-26 Alan Modra <amodra@bigpond.net.au>
74 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
75 that pcrel correction is applied for R_386_PC32.
77 2004-08-25 Alan Modra <amodra@bigpond.net.au>
79 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
80 for R_386_32 and R_386_PC32 relocs against symbols defined in
83 2004-08-25 Dmitry Diky <diwil@spec.ru>
85 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
87 * bfd-in2.h: Regenerate.
88 * libbfd.h: Regenerate.
89 * elf32-msp430.c: Clean-up code.
90 (elf_msp430_howto_table): Add new relocation entries.
91 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
92 (msp430_elf_relax_section): New function.
93 (msp430_elf_relax_delete_bytes): New function.
94 (msp430_elf_symbol_address_p): New function.
96 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
98 * elf32-m32r.c (m32r_elf_relocate_section): Handle
99 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
101 2004-08-20 Daniel Jacobowitz <dan@debian.org>
103 * elflink.c (_bfd_elf_section_already_linked): Handle
104 SEC_LINK_DUPLICATES_SAME_CONTENTS.
106 2004-08-19 Mark Mitchell <mark@codesourcery.com>
108 * config.bfd (arm*-*-symbianelf*): New target.
109 (arm*-*-eabi*): Likewise.
111 2004-08-19 Alan Modra <amodra@bigpond.net.au>
113 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
114 "struct ppc_link_hash_entry *".
115 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
116 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
118 2004-08-19 Jakub Jelinek <jakub@redhat.com>
120 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
121 entries (where fd_aux overlaps next entry's fd_func).
122 Add non_overlapping argument, use it.
123 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
124 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
125 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
126 as indexes into opd_sym_map/opd_adjust array.
127 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
129 2004-08-18 Alan Modra <amodra@bigpond.net.au>
131 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
132 if we can look up their function descriptor in a regular file.
134 2004-08-18 Nick Clifton <nickc@redhat.com>
137 * cofflink.c (coff_link_add_symbols): Check that the comdat
138 pointer in the coff_section_data structure has been initialised
141 2004-08-18 Alan Modra <amodra@bigpond.net.au>
144 * elflink.c (bfd_elf_record_link_assignment): Add comment about
145 changing bfd_link_hash_undefined to bfd_link_hash_new.
147 2004-08-17 Jakub Jelinek <jakub@redhat.com>
149 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
151 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
152 (synthetic_opd, synthetic_relocatable): New variables.
153 (compare_symbols, compare_relocs): New helper routines.
154 (ppc64_elf_get_synthetic_symtab): New function.
155 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
157 * bfd-in2.h: Regenerated.
158 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
159 to relsyms. Return 0 if abfd is relocatable.
161 2004-08-17 Alan Modra <amodra@bigpond.net.au>
163 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
165 2004-08-17 Nick Clifton <nickc@redhat.com>
167 * (is_arm_mapping_symbol_name): New function - return true
168 when a symbol name matches the requirements for an ARM mapping
170 (arm_elf_find_function): New function based on
171 elf_find_function in elf.c but skipping ARM mapping symbols
172 and including thumb function symbols.
173 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
174 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
176 2004-08-17 Alan Modra <amodra@bigpond.net.au>
178 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
179 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
180 (ppc64_elf_brtaken_reloc): Here too.
182 2004-08-17 Alan Modra <amodra@bigpond.net.au>
184 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
186 (ppc64_elf_check_directives): Check that we have the right hash
187 table before proceeding.
189 2004-08-17 Alan Modra <amodra@bigpond.net.au>
191 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
192 (adjust_opd_syms): Attach opd syms for deleted entries to one of
193 the sections that will be discarded.
195 2004-08-16 Alan Modra <amodra@bigpond.net.au>
197 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
199 2004-08-16 Alan Modra <amodra@bigpond.net.au>
201 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
202 free space available.
204 2004-08-16 Alan Modra <amodra@bigpond.net.au>
206 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
207 occurrences with bfd_byte * thoughout file.
209 * coff-rs6000.c (do_shared_object_padding): Warning fix.
210 (xcoff_write_armap_big): Likewise.
211 (xcoff_write_archive_contents_old): Likewise.
212 (xcoff_write_archive_contents_big): Likewise.
214 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
216 2004-08-13 Nick Clifton <nickc@redhat.com>
218 * elf32-arm.h: Convert to ISO C90.
220 2004-08-13 Alan Modra <amodra@bigpond.net.au>
223 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
226 2004-08-13 Alan Modra <amodra@bigpond.net.au>
228 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
229 (bfd_archive_filename, bfd_get_section_ident): Delete.
230 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
231 bfd_archive_filename.
232 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
233 to warn about symbols in discarded sections. Use _bfd_error_handler.
234 * aout-adobe.c (aout_adobe_callback): See below.
235 * aout-cris.c (swap_ext_reloc_in): ..
236 * coff-arm.c (find_thumb_glue, find_arm_glue,
237 coff_arm_relocate_section, bfd_arm_process_before_allocation,
238 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
239 coff_arm_copy_private_bfd_data): ..
240 * coff-i860.c (i860_reloc_processing): ..
241 * coff-mcore.c (mcore_coff_unsupported_reloc,
242 coff_mcore_relocate_section): ..
243 * coff-ppc.c (coff_ppc_relocate_section): ..
244 * coff-rs6000.c (xcoff_create_csect_from_smclas
245 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
246 sh_swap_insns, sh_relocate_section): ..
247 * coff-tic54x.c (tic54x_reloc_processing): ..
248 * coff-tic80.c (coff_tic80_relocate_section): ..
249 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
250 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
251 coff_slurp_symbol_table, coff_classify_symbol,
252 coff_slurp_reloc_table): ..
253 * coffgen.c (_bfd_coff_read_string_table): ..
254 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
255 _bfd_coff_generic_relocate_section): ..
256 * cpu-arm.c (bfd_arm_merge_machines): ..
257 * cpu-sh.c (sh_merge_bfd_arch): ..
258 * elf-hppa.h (elf_hppa_relocate_section): ..
259 * elf.c (bfd_elf_string_from_elf_section, setup_group,
260 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
261 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
262 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
263 * elf32-arm.h (find_thumb_glue, find_arm_glue,
264 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
265 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
266 elf32_arm_relocate_section, elf32_arm_set_private_flags,
267 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
268 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
269 cris_elf_merge_private_bfd_data
270 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
271 * elf32-gen.c (elf32_generic_link_add_symbols): ..
272 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
273 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
274 elf32_hppa_relocate_section): ..
275 * elf32-i370.c (i370_elf_merge_private_bfd_data,
276 i370_elf_check_relocs, i370_elf_relocate_section): ..
277 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
278 elf_i386_relocate_section): ..
279 * elf32-m32r.c (m32r_elf_relocate_section,
280 m32r_elf_merge_private_bfd_data): ..
281 * elf32-m68hc1x.c (m68hc12_add_stub,
282 _bfd_m68hc11_elf_merge_private_bfd_data): ..
283 * elf32-m68k.c (elf_m68k_relocate_section): ..
284 * elf32-mcore.c (mcore_elf_unsupported_reloc,
285 mcore_elf_relocate_section): ..
286 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
287 ppc_elf_check_relocs, ppc_elf_relocate_section,
288 ppc_elf_begin_write_processing): ..
289 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
290 elf_s390_relocate_section): ..
291 * elf32-sh-symbian.c (sh_symbian_import_as,
292 sh_symbian_process_embedded_commands,
293 sh_symbian_relocate_section): ..
294 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
295 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
296 sh_elf_merge_private_data): ..
297 * elf32-sparc.c (elf32_sparc_check_relocs,
298 elf32_sparc_relocate_section,
299 elf32_sparc_merge_private_bfd_data): ..
300 * elf32-v850.c (v850_elf_check_relocs,
301 v850_elf_merge_private_bfd_data): ..
302 * elf32-xtensa.c (elf_xtensa_check_relocs,
303 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
304 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
305 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
306 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
307 * elf64-gen.c (elf64_generic_link_add_symbols): ..
308 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
309 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
310 ppc64_elf_relocate_section): ..
311 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
312 elf_s390_relocate_section): ..
313 * elf64-sh64.c (sh_elf64_relocate_section): ..
314 * elf64-sparc.c (sparc64_elf_check_relocs,
315 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
316 sparc64_elf_merge_private_bfd_data): ..
317 * elf64-x86-64.c (elf64_x86_64_check_relocs,
318 elf64_x86_64_relocate_section): ..
319 * elflink.c (_bfd_elf_add_default_symbol,
320 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
321 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
322 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
323 elf_get_linked_section_vma, elf_fixup_link_order,
324 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
325 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
326 * elfxx-ia64.c (elfNN_ia64_relax_section,
327 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
328 * elfxx-mips.c (mips_elf_perform_relocation,
329 _bfd_mips_elf_check_relocs,
330 _bfd_mips_elf_merge_private_bfd_data): ..
331 * ieee.c (ieee_slurp_external_symbols): ..
332 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
333 * libbfd.c (_bfd_generic_verify_endian_match): ..
334 * linker.c (_bfd_generic_link_add_one_symbol,
335 _bfd_generic_section_already_linked): ..
336 * pdp11.c (translate_to_native_sym_flags): ..
337 * pe-mips.c (coff_pe_mips_relocate_section): ..
338 * peicode.h (pe_ILF_build_a_bfd): ..
339 * srec.c (srec_bad_byte): ..
340 * stabs.c (_bfd_link_section_stabs): ..
341 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
342 Replace all uses of bfd_archive_filename and bfd_get_section_ident
343 with corresponding %B and %A in _bfd_error_handler format string.
344 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
345 calls to use %A and %B. Fix "against symbol .. from section" and
346 similar error messages. Combine multiple _bfd_error_handler calls
347 where they were separated due to bfd_archive_filename deficiencies.
348 * bfd-in2.h: Regenerate.
350 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
352 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
355 2004-08-10 Alan Modra <amodra@bigpond.net.au>
357 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
358 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
359 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
361 (link_hash_newfunc): Init was_undefined.
362 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
363 Use undefweak instead.
364 (ppc64_elf_check_directives): Fix undefs chain.
365 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
367 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
368 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
369 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
371 2004-08-09 Jakub Jelinek <jakub@redhat.com>
373 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
374 error, test input_section flags rather than sec.
376 2004-08-09 Alan Modra <amodra@bigpond.net.au>
378 * elf-bfd.h (struct elf_backend_data): Add
379 elf_backend_archive_symbol_lookup.
380 (_bfd_elf_archive_symbol_lookup): Declare.
381 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
382 (elf_link_add_archive_symbols): ..extracted from here. Call the
384 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
385 (elfNN_bed): Init new field.
386 * elf64-ppc.c (elf_backend_check_directives): Define.
387 (elf_backend_archive_symbol_lookup): Define.
388 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
389 a ppc_link_hash_entry pointer.
391 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
392 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
393 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
394 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
395 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
396 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
397 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
400 2004-08-09 Alan Modra <amodra@bigpond.net.au>
402 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
403 (ppc64_elf_add_symbol_hook): Test for NULL section.
404 (get_sym_h): Formatting.
405 (ppc64_elf_size_stubs): Include reloc addend in value stored as
408 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
409 long branch stubs with code handling plt and r2off branch stubs.
411 2004-08-09 Alan Modra <amodra@bigpond.net.au>
413 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
414 * elflink.c (elf_link_input_bfd): Formatting.
415 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
417 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
418 (link_hash_newfunc): Don't set it.
419 (ppc64_elf_copy_indirect_symbol): Nor copy it.
420 (ppc64_elf_mark_entry_syms): Delete.
421 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
422 sections. Use get_opd_info.
423 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
425 2004-08-09 Alan Modra <amodra@bigpond.net.au>
427 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
429 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
430 (func_desc_adjust): Don't set have_undefweak.
431 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
432 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
434 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
435 "struct ppc_link_hash_entry *". Adjust all references.
436 (ppc64_elf_hide_symbol): Correct a comment.
438 * elf64-ppc.c (get_opd_info): New function.
439 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
440 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
441 before calling get_fdh. Test fdh rather than h before dereferencing
442 fdh. Mark removed symbols in opd_adjust.
443 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
444 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
446 (ppc64_elf_output_symbol_hook): Likewise.
448 2004-08-06 Paul Brook <paul@codesourcery.com>
450 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
451 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
452 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
453 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
454 and BFD_RELOC_ARM_SBREL32.
455 * bfd-in2.h, bbfd.h: Regenerate.
457 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
459 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
460 the dynamic link symbol actually in use.
462 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
464 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
466 2004-07-31 Joel Brobecker <brobecker@gnat.com>
467 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
469 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
470 SHN_MIPS_TEXT and SHN_MIPS_DATA.
472 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
473 Nick Clifton <nickc@redhat.com>
476 * bfd.c (_bfd_default_error_handler): Make it global.
478 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
480 * elf.c (assign_section_numbers): Cope gracefully with sections
481 which have SHF_LINK_ORDER set but no sh_link set up.
482 * elflink.c (elf_get_linked_section_vma): Likewise.
484 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
487 * elfxx-target.h (elf_backend_link_order_error_handler): New.
488 Set it to _bfd_default_error_handler.
489 (elfNN_bed): Add elf_backend_link_order_error_handler.
491 * libbfd-in.h (_bfd_default_error_handler): New.
493 * libbfd.h: Regenerated.
495 2004-07-30 Jakub Jelinek <jakub@redhat.com>
497 * archures.c (bfd_mach_sparc_64bit_p): Define.
498 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
499 * bfd-in2.h: Rebuilt.
501 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
503 Introduce SH2a support.
504 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
505 * archures.c (bfd_mach_sh2a_nofpu): New.
506 * bfd-in2.h: Rebuilt.
507 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
508 (arch_info_struct): Add sh2a_nofpu.
509 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
510 2003-12-29 DJ Delorie <dj@redhat.com>
511 * reloc.c: Add relocs for sh2a.
512 * bfd-in2.h: Regenerate.
513 * libbfd.hh: Regenerate.
514 2003-12-01 Michael Snyder <msnyder@redhat.com>
515 * archures.c (bfd_mach_sh2a): New.
516 * bfd-in2.h: Rebuilt.
517 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
519 (arch_info_struct): Add sh2a.
520 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
522 2004-07-28 Nick Clifton <nickc@redhat.com>
523 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
526 * som.c (setup_sections): Improve estimation of space sizes in
529 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
530 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
531 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
533 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
534 * configure: Regenerate.
535 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
536 case that accepts OSABI=NetBSD and OSABI=SysV.
537 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
538 the base of .got or .data (if .got does not exist).
539 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
541 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
542 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
543 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
544 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
546 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
549 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
550 (elf_sec_group): Defined.
551 (bfd_elf_match_symbols_in_sections): New prototype.
552 (_bfd_elf_setup_group_pointers): Likewise.
554 * elf.c (bfd_elf_discard_group): Abort.
555 (bfd_elf_set_group_contents): Also include relocation sections.
556 Remove zero-fill for ld -r.
557 (_bfd_elf_setup_group_pointers): New function.
558 (elf_sort_elf_symbol): Likewise.
559 (elf_sym_name_compare): Likewise.
560 (bfd_elf_match_symbols_in_sections): Likewise.
562 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
564 * elflink.c (match_group_member): New.
565 (elf_link_input_bfd): Check group member for discarded section.
566 (try_match_symbols_in_sections): New function.
567 (already_linked): Likewise.
568 (_bfd_elf_section_already_linked): Support mixing comdat group
569 and linkonce section.
571 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
572 * linker.c (bfd_section_already_linked_table_traverse): New.
574 * libbfd.h: Regenerated.
576 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
578 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
579 BFD_RELOC_CRX_SWITCH32.
580 * bfd-in2.h: Regenerate.
581 * libbfd.h: Regenerate.
582 * elf32-crx.c: Support relocation/relaxation of
583 BFD_RELOC_CRX_SWITCH* types.
585 2004-07-27 Alan Modra <amodra@bigpond.net.au>
587 * elf64-ppc.c: Correct "Linker stubs" comment.
589 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
591 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
593 (elf_linked_to_section): New.
595 * elf.c (assign_section_numbers): Set up sh_link for
598 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
599 to sh_link for SHT_IA_64_UNWIND sections.
601 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
603 * elflink.c (elf_fixup_link_order): Add _() to error message.
605 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
607 * elflink.c (elf_fixup_link_order): Issue a warning and flag
610 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
612 * aout-adobe.c (aout_32_section_already_linked): Defined.
613 * aout-target.h (MY_section_already_linked): Likewise.
614 * aout-tic30.c (MY_section_already_linked): Likewise.
615 * binary.c (binary_section_already_linked): Likewise.
616 * bout.c (b_out_section_already_linked): Likewise.
617 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
618 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
619 * coffcode.h (coff_section_already_linked): Likewise.
620 * i386msdos.c (msdos_section_already_linked): Likewise.
621 * i386os9k.c (os9k_section_already_linked): Likewise.
622 * ieee.c (ieee_section_already_linked): Likewise.
623 * ihex.c (ihex_section_already_linked): Likewise.
624 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
625 * mmo.c (mmo_section_already_linked): Likewise.
626 * nlm-target.h (nlm_section_already_linked): Likewise.
627 * oasys.c (oasys_section_already_linked): Likewise.
628 * pef.c (bfd_pef_section_already_linked): Likewise.
629 * ppcboot.c (ppcboot_section_already_linked): Likewise.
630 * som.c (som_bfd_discard_group): Likewise.
631 * srec.c (srec_section_already_linked): Likewise.
632 * tekhex.c (tekhex_section_already_linked): Likewise.
633 * versados.c (versados_section_already_linked): Likewise.
634 * vms.c (vms_section_already_linked): Likewise.
635 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
636 * xsym.c (bfd_sym_section_already_linked): Likewise.
638 * bfd-in.h (bfd_section_already_linked_table_init): New.
639 (bfd_section_already_linked_table_free): Likewise.
641 * coff-rs6000.c (rs6000coff_vec): Add
642 _bfd_generic_section_already_linked.
643 (pmac_xcoff_vec): Likewise.
644 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
645 (aix5coff64_vec): Likewise.
647 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
648 * elflink.c (_bfd_elf_section_already_linked): New function.
650 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
652 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
653 (_bfd_generic_section_already_linked): New.
654 (bfd_section_already_linked_hash_entry): Likewise.
655 (bfd_section_already_linked): Likewise.
656 (bfd_section_already_linked_table_lookup): Likewise.
657 (bfd_section_already_linked_table_insert): Likewise.
659 * linker.c (bfd_section_already_linked): New.
660 (_bfd_section_already_linked_table): Likewise.
661 (bfd_section_already_linked_table_lookup): Likewise.
662 (bfd_section_already_linked_table_insert): Likewise.
663 (already_linked_newfunc): Likewise.
664 (bfd_section_already_linked_table_init): Likewise.
665 (bfd_section_already_linked_table_free): Likewise.
666 (_bfd_generic_section_already_linked): Likewise.
668 * section.c (bfd_section): Remove comdat.
669 (bfd_comdat_info): Moved to ...
670 * bfd-in.h (coff_comdat_info): Here.
671 (bfd_coff_get_comdat_section): New.
672 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
673 * libcoff-in.h (coff_section_tdata): Add comdat.
674 * coffcode.h (handle_COMDAT): Updated.
675 * cofflink.c (coff_link_add_symbols): Likewise.
676 * ecoff.c (bfd_debug_section): Likewise.
678 * targets.c (bfd_target): Add _section_already_linked.
679 (BFD_JUMP_TABLE_LINK): Updated.
681 * bfd-in2.h: Regenerated.
682 * libbfd.h: Likewise.
683 * libcoff.h: Likewise.
685 2003-07-21 Paul Brook <paul@codesourcery.com>
687 * elflink.c (elf_get_linked_section_vma, compare_link_order,
688 elf_fixup_link_order): New functions.
689 (bfd_elf_final_link): Call elf_fixup_link_order.
691 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
693 * elf-bfd.h (ELF_COMMON_DEF_P): New.
694 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
696 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
697 _bfd_elf_symbol_refs_local_p.
698 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
701 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
703 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
705 (bfd_elf_get_dyn_lib_class): New prototype.
706 * elf.c (bfd_elf_get_dyn_lib_class): New function.
708 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
709 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
710 entry is needed. Issue an error if a DT_NEEDED entry is needed
711 for a file marked DYN_NO_NEEDED.
712 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
715 * bfd-in2.h: Regenerated.
717 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
719 * elflink.c (elf_section_complain_discarded): Don't complain in
722 2004-07-10 James E Wilson <wilson@specifixinc.com>
724 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
725 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
726 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
727 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
729 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
730 bfd_put_64 to bfd_putl64.
731 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
733 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
736 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
737 .init/.fini sections when trying to relax it.
739 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
741 * elf.c (assign_file_positions_for_segments): Make sure the
742 .dynamic section is the first section in the PT_DYNAMIC segment.
744 2004-07-09 Nick Clifton <nickc@redhat.com>
746 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
747 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
748 sh_elf_get_flags_from_mach functions so that they do not conflict
749 when this target is built with other sh-elf targets.
750 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
751 suppression of this function.
752 (sh_elf_find_flags): Likewise.
754 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
756 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
757 (ALL_MACHINES_CFILES): Add cpu-crx.c.
758 (BFD32_BACKENDS): Add elf32-crx.lo.
759 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
760 (cpu-crx.lo): New target.
761 (elf32-crx.lo): New target.
762 * Makefile.in: Regenerate.
763 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
764 (bfd_archures_list): Add bfd_crx_arch.
765 * bfd-in2.h: Regenerate.
766 * config.bfd: Handle crx-*-elf*, crx*.
767 * configure.in: Handle bfd_elf32_crx_vec.
768 * configure: Regenerate.
769 * cpu-crx.c: New file.
770 * elf32-crx.c: Likewise.
771 * libbfd.h: Regenerate.
772 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
773 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
774 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
775 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
776 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
777 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
778 * targets.c (bfd_elf32_crx_vec): Declare.
779 (bfd_target_vector): Add bfd_elf32_crx_vec.
781 2004-07-06 Nick Clifton <nickc@redhat.com>
783 * config.bfd: Add sh-symbian-elf target.
784 * configure.in: Add bfd_elf32_shl_symbian_vec.
785 * configure: Regenerate.
786 * elf-bfd.h (struct elf_backend_data): Add new field
788 * elflink.c (elf_link_add_object_symbols): Invoke the
789 check_directives function, if defined.
790 * elfxx-target.h: Provide a default, NULL definition for
792 * targets.c: Add bfd_elf32_shl_symbian_vec.
793 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
795 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
796 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
797 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
798 not already been defined.
799 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
800 * sh-symbian.c: New file. Provide functions to support the
801 * sh-symbian-elf target.
802 * Makefile.am: Add elf32-sh-symbian.c
803 * Makefile.in: Regenerate.
805 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
807 * elf32-sh.c: Include ../opcodes/sh-opc.h.
808 * Makefile.am: Ran make dep-am.
809 * Makefile.in: Ran make dep-in.
811 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
813 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
816 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
818 * config.bfd: Add want64 to configuration target s390-*-linux*.
820 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
822 * bfd.c (bfd_get_section_ident): New.
824 * elflink.c (elf_link_read_relocs_from_section): Call
825 bfd_get_section_ident to identify the section when reporting
827 (_bfd_elf_link_output_relocs): Likewise.
828 (elf_link_output_extsym): Likewise.
829 (elf_link_input_bfd): Likewise.
830 (bfd_elf_gc_record_vtinherit): Likewise.
832 * bfd-in2.h: Regenerated.
834 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
835 Nick Clifton <nickc@redhat.com>
838 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
839 of section symbols to mips_elf_sort_hash_table ().
841 2004-07-01 Alan Modra <amodra@bigpond.net.au>
843 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
845 (elf_section_complain_discarded): New function. Handle
846 .gcc_except_table too.
847 (elf_link_input_bfd): Rewrite handling of relocs against symbols
848 in discarded sections.
849 * elf-bfd.h (elf_discarded_section): Protect macro arg.
851 2004-06-30 James E Wilson <wilson@specifixinc.com>
853 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
854 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
856 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
859 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
860 local references to discarded sections and report their
863 2004-06-30 Alan Modra <amodra@bigpond.net.au>
865 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
866 sec_info_type, test section name instead.
868 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
871 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
872 in .init/.fini sections.
874 2004-06-29 Bob Wilson <bob.wilson@acm.org>
876 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
877 bfd_get_section_limit.
879 2004-06-29 Bob Wilson <bob.wilson@acm.org>
881 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
884 2004-06-29 Alan Modra <amodra@bigpond.net.au>
886 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
888 (mmix_elf_perform_relocation): Adjust for above change.
889 (mmix_elf_relocate_section): Likewise.
890 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
891 (mmix_elf_get_section_contents): Delete.
892 (bfd_elf64_get_section_contents): Delete.
893 (mmix_elf_relocate_section): Zero stub area.
894 * linker.c (default_indirect_link_order): Alloc max of section size
896 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
897 * section.c (bfd_malloc_and_get_section): Likewise.
898 (struct bfd_section): Update rawsize comment.
899 * bfd-in2.h: Regenerate.
901 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
903 2004-06-29 Alan Modra <amodra@bigpond.net.au>
905 * bfd-in.h (bfd_get_section_limit): Define.
906 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
907 (_bfd_final_link_relocate): Use bfd_get_section_limit.
908 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
909 * coff-arm.c (coff_arm_relocate_section): Likewise.
910 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
911 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
912 (bfd_ns32k_final_link_relocate): Likewise.
913 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
914 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
915 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
916 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
917 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
918 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
919 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
920 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
921 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
922 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
923 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
924 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
925 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
926 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
927 * elf32-v850.c (v850_elf_reloc): Likewise.
928 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
929 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
930 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
931 * elf64-mips.c (mips_elf64_gprel32_reloc)
932 (mips16_gprel_reloc): Likewise.
933 * elf64-mmix.c (mmix_elf_reloc): Likewise.
934 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
935 * elf64-sparc.c (init_insn_reloc): Likewise.
936 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
937 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
938 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
939 (_bfd_mips_elf_generic_reloc): Likewise.
940 * bfd-in2.h: Regenerate.
942 2004-06-28 Alan Modra <amodra@bigpond.net.au>
944 * bfd-in.h (struct stab_info): Move from stabs.c.
945 * stabs.c (struct stab_link_includes_table): Delete.
946 (stab_link_includes_lookup): Delete.
947 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
948 level of indirection from sinfo parm.
949 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
950 stabstr section. Adjust hash table accesses.
951 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
952 alloc. Adjust stab_info test.
953 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
954 (_bfd_coff_final_link): Adjust stab_info test.
955 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
956 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
958 * libcoff-in.h (struct coff_link_hash_table): Likewise.
959 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
960 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
961 stabstr section. Adjust stab_info test.
962 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
963 (_bfd_write_stab_strings): Adjust prototypes.
964 * libbfd.h: Regenerate.
965 * libcoff.h: Regenerate.
966 * bfd-in2.h: Regenerate.
968 2004-06-27 Mark Kettenis <kettenis@gnu.org>
970 From Miod Vallat <miod@online.fr>:
971 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
973 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
975 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
976 (struct elf32_mn10300_link_hash_entry): Remove
978 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
979 R_MN10300_32. Don't adjust pcrel_relocs_copied.
980 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
981 and gotoff relocations if the symbol doesn't bind locally. Use
982 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
983 relocation for PCREL32.
984 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
985 to test whether a symbol binds locally.
986 (elf32_mn10300_link_hash_newfunc): Don't initialize
988 (_bfd_mn10300_elf_discard_copies): Delete.
989 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
991 2004-06-26 Mark Kettenis <kettenis@gnu.org>
993 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
995 2004-06-25 Joel Brobecker <brobecker@gnat.com>
997 * som.c (som_set_reloc_info): Correct small typo.
999 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1001 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1002 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1003 (m32r_elf_gcsweep_hook): Likewise.
1004 (m32r_elf_check_relocs): Likewise.
1005 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1006 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1007 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1008 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1009 * bfd-in2.h: Regenerated.
1010 * libbfd.h: Regenerated.
1012 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1014 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1016 (elf64_x86_64_relocate_section): Issue an error for
1017 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1018 against global symbols when building shared library.
1020 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1022 * section.c (struct sec): Rename "_cooked_size" to "size".
1023 Rename "_raw_size" to "rawsize".
1024 (STD_SECTION): Adjust comments.
1025 (bfd_set_section_size, bfd_get_section_contents): Use size.
1026 (bfd_malloc_and_get_section): New function.
1027 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1028 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1029 Correctly free reloc and contents memory.
1030 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1031 and fake CIE now that we can shink section size to zero.
1032 (_bfd_elf_write_section_eh_frame): Likewise..
1033 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1034 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1035 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1036 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1037 unneeded indirection.
1038 * elf.c (_bfd_elf_section_offset): .. and update call.
1039 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1040 * libbfd.h: Regenerate.
1041 * bfd-in2.h: Regenerate.
1043 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1044 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1045 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1046 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1047 Similarly use "rawsize", if non-zero, in reloc functions to validate
1048 reloc addresses. Use new bfd_malloc_and_get_section in most places
1049 where bfd_get_section_contents was called. Expand all occurrences of
1050 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1051 grok_prstatus and similar functions to "size".
1052 * aix386-core.c (aix386_core_file_p): ..
1053 * aix5ppc-core.c (xcoff64_core_p): ..
1054 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1055 aout_adobe_set_section_contents): ..
1056 * aout-target.h (callback): ..
1057 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1058 MY_bfd_final_link): ..
1059 * aoutf1.h (sunos4_core_file_p): ..
1060 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1061 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1062 final_link, aout_link_input_section): ..
1063 * binary.c (binary_object_p, binary_canonicalize_symtab,
1064 binary_set_section_contents): ..
1065 * bout.c (b_out_callback, b_out_write_object_contents,
1066 b_out_set_section_contents, b_out_bfd_relax_section,
1067 b_out_bfd_get_relocated_section_contents): ..
1068 * cisco-core.c (cisco_core_file_validate): ..
1069 * coff-alpha.c (alpha_ecoff_object_p,
1070 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1071 * coff-arm.c (coff_arm_relocate_section,
1072 bfd_arm_allocate_interworking_sections): ..
1073 * coff-h8300.c (h8300_reloc16_extra_cases,
1074 h8300_bfd_link_add_symbols): ..
1075 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1076 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1077 ppc_bfd_coff_final_link): ..
1078 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1079 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1080 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1081 * coff64-rs6000.c (xcoff64_write_object_contents,
1082 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1083 * coffcode.h (coff_compute_section_file_positions,
1084 coff_write_object_contents): ..
1085 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1086 coff_section_symbol, build_debug_section): ..
1087 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1088 process_embedded_commands, _bfd_coff_link_input_bfd,
1089 _bfd_coff_write_global_sym): ..
1090 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1091 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1092 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1093 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1094 _bfd_dwarf2_find_nearest_line): ..
1095 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1096 ecoff_compute_section_file_positions,
1097 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1098 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1099 _bfd_elf_discard_section_eh_frame_hdr,
1100 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1101 _bfd_elf_write_section_eh_frame,
1102 _bfd_elf_write_section_eh_frame_hdr): ..
1103 * elf-hppa.h (elf_hppa_sort_unwind): ..
1104 * elf-m10200.c (mn10200_elf_relax_section,
1105 mn10200_elf_relax_delete_bytes,
1106 mn10200_elf_get_relocated_section_contents): ..
1107 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1108 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1109 mn10300_elf_relax_delete_bytes,
1110 mn10300_elf_get_relocated_section_contents,
1111 _bfd_mn10300_elf_adjust_dynamic_symbol,
1112 _bfd_mn10300_elf_discard_copies,
1113 _bfd_mn10300_elf_size_dynamic_sections,
1114 _bfd_mn10300_elf_finish_dynamic_sections): ..
1115 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1116 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1117 bfd_elf_set_group_contents, map_sections_to_segments,
1118 elf_sort_sections, assign_file_positions_for_segments,
1119 SECTION_SIZE, copy_private_bfd_data,
1120 _bfd_elf_get_dynamic_reloc_upper_bound,
1121 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1122 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1123 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1124 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1125 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1126 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1127 bfd_elf32_arm_process_before_allocation,
1128 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1129 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1130 elf32_arm_write_section): ..
1131 * elf32-cris.c (cris_elf_grok_prstatus,
1132 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1133 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1134 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1135 elf_cris_discard_excess_dso_dynamics,
1136 elf_cris_discard_excess_program_dynamics): ..
1137 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1138 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1139 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1140 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1141 elf32_frvfdpic_size_dynamic_sections,
1142 elf32_frvfdpic_modify_segment_map,
1143 elf32_frvfdpic_finish_dynamic_sections): ..
1144 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1145 elf32_h8_get_relocated_section_contents): ..
1146 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1147 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1148 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1149 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1150 elf32_hppa_finish_dynamic_sections): ..
1151 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1152 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1153 i370_elf_finish_dynamic_sections): ..
1154 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1155 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1156 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1157 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1158 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1159 * elf32-ip2k.c (ip2k_is_switch_table_128,
1160 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1161 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1162 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1163 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1164 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1165 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1166 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1167 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1168 m32r_elf_get_relocated_section_contents): ..
1169 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1170 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1171 m68hc11_elf_relax_delete_bytes): ..
1172 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1173 m68hc12_elf_size_one_stub): ..
1174 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1175 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1176 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1177 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1178 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1179 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1180 elf32_mips_grok_prstatus): ..
1181 * elf32-or32.c (or32_elf_consth_reloc): ..
1182 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1183 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1184 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1185 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1186 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1187 ppc_elf_final_write_processing): ..
1188 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1189 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1190 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1191 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1192 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1193 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1194 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1195 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1196 * elf32-sh64-com.c (sh64_address_in_cranges,
1197 sh64_get_contents_type): ..
1198 * elf32-sh64.c (sh64_find_section_for_address,
1199 sh64_elf_final_write_processing): ..
1200 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1201 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1202 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1203 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1204 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1205 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1206 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1207 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1208 elf_vax_finish_dynamic_sections): ..
1209 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1210 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1211 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1212 xstormy16_elf_finish_dynamic_sections): ..
1213 * elf32-xtensa.c (xtensa_read_table_entries,
1214 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1215 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1216 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1217 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1218 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1219 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1220 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1221 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1222 xtensa_callback_required_dependence): ..
1223 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1224 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1225 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1226 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1227 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1228 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1229 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1230 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1231 * elf64-hppa.c (allocate_dynrel_entries,
1232 elf64_hppa_size_dynamic_sections,
1233 elf64_hppa_finish_dynamic_sections): ..
1234 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1235 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1236 elf64_mips_grok_prstatus): ..
1237 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1238 mmix_elf_relocate_section, mmix_elf_final_link,
1239 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1240 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1241 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1242 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1243 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1244 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1245 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1246 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1247 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1248 ppc64_elf_finish_dynamic_sections): ..
1249 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1250 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1251 elf_s390_finish_dynamic_sections): ..
1252 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1253 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1254 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1255 sh64_elf64_finish_dynamic_sections): ..
1256 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1257 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1258 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1259 sparc64_elf_finish_dynamic_symbol,
1260 sparc64_elf_finish_dynamic_sections): ..
1261 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1262 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1263 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1264 elf64_x86_64_finish_dynamic_sections): ..
1265 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1266 * elfcode.h (elf_slurp_reloc_table): ..
1267 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1268 elf_finalize_dynstr, elf_link_add_object_symbols,
1269 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1270 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1271 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1272 elf32_mips_grok_prstatus): ..
1273 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1274 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1275 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1276 elfNN_ia64_finish_dynamic_sections): ..
1277 * elfxx-mips.c (mips_elf_create_procedure_table,
1278 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1279 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1280 mips_elf_global_got_index, mips_elf_multi_got,
1281 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1282 mips_elf_allocate_dynamic_relocations,
1283 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1284 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1285 _bfd_mips_elf_always_size_sections,
1286 _bfd_mips_elf_size_dynamic_sections,
1287 _bfd_mips_elf_finish_dynamic_symbol,
1288 _bfd_mips_elf_finish_dynamic_sections,
1289 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1290 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1291 _bfd_elf_mips_get_relocated_section_contents,
1292 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1293 * hp300hpux.c (callback): ..
1294 * hppabsd-core.c (make_bfd_asection): ..
1295 * hpux-core.c (make_bfd_asection): ..
1296 * i386linux.c (linux_link_create_dynamic_sections,
1297 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1298 * i386msdos.c (msdos_write_object_contents): ..
1299 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1300 os9k_set_section_contents): ..
1301 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1302 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1303 ieee_write_section_part, do_with_relocs, do_as_repeat,
1304 do_without_relocs, ieee_write_debug_part, init_for_output,
1305 ieee_set_section_contents): ..
1306 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1307 * irix-core.c (do_sections, make_bfd_asection): ..
1308 * libaout.h (aout_section_merge_with_text_p): ..
1309 * libbfd.c (_bfd_generic_get_section_contents,
1310 _bfd_generic_get_section_contents_in_window): ..
1311 * linker.c (default_indirect_link_order): ..
1312 * lynx-core.c (make_bfd_asection): ..
1313 * m68klinux.c (linux_link_create_dynamic_sections,
1314 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1315 * mach-o.c (bfd_mach_o_make_bfd_section,
1316 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1317 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1318 bfd_mach_o_scan_read_segment): ..
1319 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1320 _bfd_merge_sections): ..
1321 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1322 mmo_map_set_sizes, mmo_canonicalize_symtab,
1323 mmo_internal_write_section, mmo_write_object_contents): ..
1324 * netbsd-core.c (netbsd_core_file_p): ..
1325 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1326 nlm_alpha_set_public_section): ..
1327 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1328 * nlm32-sparc.c (nlm_sparc_write_import): ..
1329 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1330 nlm_compute_section_file_positions): ..
1331 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1332 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1333 * opncls.c (get_debug_link_info): ..
1334 * osf-core.c (make_bfd_asection): ..
1335 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1336 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1337 final_link, aout_link_input_section): ..
1338 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1339 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1340 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1341 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1342 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1343 * ptrace-core.c (ptrace_unix_core_file_p): ..
1344 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1345 _bfd_final_link_relocate, bfd_generic_relax_section,
1346 bfd_generic_get_relocated_section_contents): ..
1347 * reloc16.c (bfd_coff_reloc16_relax_section,
1348 bfd_coff_reloc16_get_relocated_section_c): ..
1349 * riscix.c (riscix_some_aout_object_p): ..
1350 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1351 * sco5-core.c (make_bfd_asection): ..
1352 * simple.c (bfd_simple_get_relocated_section_contents): ..
1353 * som.c (som_object_setup, setup_sections, som_prep_headers,
1354 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1355 som_set_reloc_info, som_get_section_contents,
1356 som_bfd_link_split_section): ..
1357 * sparclinux.c (linux_link_create_dynamic_sections,
1358 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1359 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1360 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1361 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1362 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1363 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1364 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1365 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1366 sunos_finish_dynamic_link): ..
1367 * syms.c (_bfd_stab_section_find_nearest_line): ..
1368 * tekhex.c (first_phase, tekhex_set_section_contents,
1369 tekhex_write_object_contents): ..
1370 * trad-core.c (trad_unix_core_file_p): ..
1371 * versados.c (process_esd, process_otr, process_otr): ..
1372 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1373 * vms-misc.c (add_new_contents): ..
1374 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1375 * vms.c (vms_set_section_contents): ..
1376 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1377 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1378 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1379 * xsym.c (bfd_sym_scan): .. See above.
1381 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1383 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1384 calling _bfd_merged_section_offset only for section symbols.
1386 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1388 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1389 for handling SEC_MERGE symbols in relax_section.
1391 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1393 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1394 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1395 linked together. Mark the result as h8300sx code.
1397 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1399 * elf-bfd.h (struct elf_backend_data): Added
1400 elf_backend_omit_section_dynsym.
1401 (_bfd_elf_link_omit_section_dynsym): Declare.
1402 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1403 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1404 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1405 (_bfd_elf_link_renumber_dynsyms): ... this function.
1406 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1407 _bfd_elf_link_omit_section_dynsym).
1408 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1410 2004-06-21 Nick Clifton <nickc@redhat.com>
1412 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1415 2004-06-17 Jerome Guitton <guitton@gnat.com>
1417 * bfd-in.h (bfd_cache_close_all): New function declaration.
1418 * bfd-in2.h: Regenerate.
1419 * cache.c (bfd_cache_close_all): New function definition.
1421 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1423 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1425 * configure: Regenerate.
1427 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1429 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1430 the pre-existing section.
1432 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1434 * section.c (struct sec): Remove usused flags. Reorganize a little.
1435 (bfd_get_section_size_before_reloc): Delete.
1436 (bfd_get_section_size_after_reloc): Delete.
1437 (STD_SECTION): Update.
1438 (bfd_get_section_size_now): Delete.
1439 (bfd_set_section_contents): Don't referece reloc_done.
1440 (bfd_get_section_contents): Remove reloc_done comment.
1441 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1443 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1444 * ecoff.c (bfd_debug_section): Update initializer.
1445 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1446 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1447 * bfd-in.h (bfd_section_size): Expand.
1448 (bfd_get_section_size): New macro.
1449 * bfd-in2.h: Regenerate.
1450 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1451 bfd_get_section_size_before_reloc with bfd_get_section_size.
1452 * coffcode.h (coff_write_object_contents): Likewise.
1453 * coffgen.c (build_debug_section): Likewise.
1454 * dwarf1.c (parse_line_table): Likewise.
1455 (_bfd_dwarf1_find_nearest_line): Likewise.
1456 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1457 * i386msdos.c (msdos_write_object_contents): Likewise.
1458 * pdp11.c (squirt_out_relocs): Likewise.
1459 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1460 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1462 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1464 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1465 removal) with updated comment.
1466 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1468 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1469 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1471 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1473 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1474 overflow on branches to undefweaks.
1476 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1478 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1479 as ecoff_section_data() does not return a valid lvalue.
1481 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1483 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1484 (elf_link_add_object_symbols): Likewise.
1486 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1487 (elf_backend_reloc_type_class): New.
1489 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1491 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1493 * configure: Regenerate.
1495 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1497 From: Albert Chin-A-Young <china@thewrittenword.com>
1498 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1501 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1503 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1506 2004-05-28 DJ Delorie <dj@redhat.com>
1508 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1509 for linking, but otherwise adjust reloc for merged sections.
1511 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1513 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1514 _bfd_merged_section_offset for local symbols.
1516 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1518 * Makefile.am: Regenerate dependencies.
1519 * Makefile.in: Regenerate.
1520 * archures.c: Add bfd_mach_sh3_nommu .
1521 * bfd-in2.h: Regenerate.
1522 * cpu-sh.c: Add sh3-nommu architecture.
1523 (bfd_to_arch_table): Create new table.
1524 (sh_get_arch_from_bfd_mach): Create new function.
1525 (sh_get_arch_up_from_bfd_mach): Create new function.
1526 (sh_merge_bfd_arch): Create new function.
1527 * elf32-sh.c (sh_ef_bfd_table): Add table.
1528 (sh_elf_check_relocs): Replace switch statement with
1529 use of sh_ef_bfd_table .
1530 (sh_elf_get_flags_from_mach): Add new function.
1531 (sh_find_elf_flags): Likewise.
1532 (sh_elf_copy_private_data): Replace most of non-elf contents
1533 with a call to sh_merge_bfd_arch() .
1535 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1537 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1538 * Makefile.in: Regenerate.
1540 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1542 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1543 custom calling conventions for dynamic symbols.
1544 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1545 symbol if it's an alias to a global one.
1547 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1549 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1552 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1554 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1557 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1559 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1560 for SHT_GROUP sections.
1562 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1564 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1566 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1567 * merge.c: Formatting. Remove unnecessary casts. Expand
1568 bfd_get_section_alignment macro.
1569 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1570 use throughout file.
1571 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1572 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1573 section name to determine sinfo group, instead test output section
1575 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1576 _bfd_strip_section_from_output rather than just twiddling flags.
1577 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1578 (_bfd_merge_sections): Update prototype.
1579 * libbfd.h: Regenerate.
1581 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1583 * netbsd-core.c: Correctly indent section that sets architecture
1586 From Miod Vallat <miod@online.fr>:
1587 * m88kopenbsd.c: New file.
1588 * targets.c (m88k_openbsd_vec): New.
1589 * config.bfd: Add m88k-*-openbsd*.
1590 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1591 (m88kopenbsd_vec): New.
1592 * configure: Regenerate.
1593 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1594 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1596 * Makefile.in: Regenerate.
1597 * po/SRC-POTFILES.in: Regenerate.
1599 2004-05-24 Nick Clifton <nickc@redhat.com>
1601 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1602 introduced by hash table size patch.
1604 2004-05-22 Ben Elliston <bje@au.ibm.com>
1606 * configure.in (is_release): Remove.
1607 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1608 (AC_OUTPUT): Don't output bfdver.h from version.h.
1609 * configure: Regenerate.
1610 * Makefile.am (RELEASE): New variable.
1611 (bfdver.h): New target.
1612 * Makefile.in: Regenerate.
1613 * doc/Makefile.in: Likewise.
1615 2004-05-22 Ben Elliston <bje@au.ibm.com>
1617 * Makefile.am (config.status): Don't depend on version.h.
1618 * Makefile.in: Regenerate.
1620 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1622 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1623 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1624 * libbfd.h: Regenerate.
1625 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1626 (_bfd_elf_rel_local_sym): Likewise.
1627 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1628 (elf_link_input_bfd): Likewise.
1629 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1630 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1631 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1632 (elfNN_ia64_relocate_section): Likewise.
1634 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1636 * hash.c (bfd_default_hash_table_size): New variable.
1637 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1638 (bfd_hash_set_default_size): New function. Set the default size
1639 to a selected prime number close to the argument. Document new
1641 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1642 * bfd-in2.h: Regenerate.
1643 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1644 * Makefile.in: Regenerate.
1646 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1648 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1649 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1650 arm, m68k, m88k and hppa core files.
1652 2004-05-21 Nick Clifton <nickc@redhat.com>
1654 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1655 (bfd_bwrite): Likewise.
1656 (bfd_tell): Likewise.
1657 (bfd_flush): Likewise.
1658 (bfd_stat): Likewise.
1659 (bfd_seek): Likewise.
1660 (bfd_get_mtime): Likewise.
1661 (bfd_get_size): Likewise.
1663 2004-05-19 Ben Elliston <bje@au.ibm.com>
1665 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1667 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1669 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1670 (bfd_generic_openr_next_archived_file): Likewise.
1672 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1674 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1675 section names by inserting a new substring after .gnu.linkonce, except
1676 for .gnu.linkonce.t.* where the "t." is replaced.
1678 2004-05-17 Adam Nemet <anemet@lnxw.com>
1680 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1681 (m68-*-lynxos* case): Likewise.
1682 (powerpc-*-lyxnos* case): New case.
1683 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1685 2004-05-17 David Heine <dlheine@tensilica.com>
1687 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1688 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1689 * bfd.c (bfd_copy_private_header_data): Define.
1690 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1692 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1693 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1694 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1695 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1696 segments by calling copy_private_bfd_data.
1697 (_bfd_elf_copy_private_header_data): Define.
1698 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1699 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1700 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1701 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1702 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1703 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1704 * som.c (som_bfd_copy_private_header_data): Define.
1705 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1706 * vms.c (vms_bfd_copy_private_header_data): Define.
1707 * bfd-in2.h: Regenerate.
1708 * libbfd.h: Regenerate.
1710 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1712 * elfxx-mips.c (MINUS_TWO): Define.
1713 (mips_elf_higher, mips_elf_highest,
1714 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1715 some bfd_vma values.
1716 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1718 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1720 * som.c (log2): Rename to exact_log2. Adjust all callers.
1722 2004-05-13 Paul Brook <paul@codesourcery.com>
1724 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1725 dwarf3 format CIE entries. Remove comment about the size of the
1726 ra_column field. It is now correctly deduced.
1728 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1730 * config.bfd (or32-*-rtems*): Switch to elf.
1732 2004-05-13 Nick Clifton <nickc@redhat.com>
1734 * po/fr.po: Updated French translation.
1736 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1738 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1739 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1740 Adjust counting of last_local.
1741 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1742 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1743 created by the linker nor !SHF_ALLOC.
1745 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1746 DT_PLTGOT to the start of the .got.plt section instead of the
1747 .got output section. Set sh_entsize for .got section in addition
1749 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1750 is at sgot->output_section->vma.
1751 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1752 DT_PLTGOT to the start of the .got.plt section instead of the
1753 .got output section.
1754 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1755 is at sgot->output_section->vma. Set sh_entsize for .got section
1756 in addition to .got.plt.
1757 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1758 (bfd_section_from_phdr): Likewise.
1759 (map_sections_to_segments): Likewise.
1760 (assign_file_positions_for_segments): Likewise.
1761 (get_program_header_size): Likewise.
1762 * elflink.c (bfd_elf_size_dynamic_sections): Set
1763 elf_tdata (output_bfd)->relro from info->relro.
1764 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1766 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1768 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1769 a zero symndx for which we hadn't accounted a dynamic relocation.
1770 (_frvfdpic_add_rofixup): Likewise.
1772 2004-05-07 Brian Ford <ford@vss.fsi.com>
1773 DJ Delorie <dj@redhat.com>
1775 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1776 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1777 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1778 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1780 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1782 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1783 immediately if there's no link info.
1784 (elf32_frvfdpic_copy_private_bfd_data): New.
1785 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1787 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1789 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1790 filename argument is null; do not call strlen on a null pointer.
1792 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1794 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1797 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1799 * configure.in (bfd_elf32_frvfdpic_vec): New.
1800 * configure: Rebuilt.
1801 * targets.c (bfd_elf32_frvfdpic_vec): New.
1802 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1804 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1805 frvfdpic instead of frv. Rearrange elf-target macros such that
1806 the FDPIC-specific ones are only defined for this new target
1808 (bfd_elf32_frvfdpic_vec): Declare.
1810 (elf32_frv_relocate_section): Use it to enable segment checking
1811 and to control rofixup emission. Add output section vma to
1812 applied relocation in non-LOAD non-ALLOC sections. Use
1813 _bfd_error_handler for errors.
1814 (_frv_create_got_section): Create .rel.got and .rofixup only in
1815 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1817 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1818 (elf32_frvfdpic_modify_segment_map): Likewise.
1819 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1820 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1821 error message if we miscompute the rofixup size.
1822 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1823 (frvfdpic_elf_encode_eh_address): Likewise.
1824 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1825 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1826 relocs. Reject unknown relocation types.
1827 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1828 (frv_elf_merge_private_bfd_data): Likewise.
1829 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1830 0x4000 for newly-added elf32-frvfdpic.
1832 2004-05-05 Nick Clifton <nickc@redhat.com>
1835 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1836 returning NULL as most users of this function do not check its
1838 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1839 of bfd_cache_lookup().
1840 * sco5-core.c (sco5_core_file_p): Likewise.
1841 * trad-core.c (trad_unix_core_file_p): Likewise.
1843 2004-05-05 Nick Clifton <nickc@redhat.com>
1845 * cache.c (bfd_cache_lookup): Improve formatting.
1846 * archive.c: Fix formatting.
1848 2004-05-05 Peter Barada <peter@the-baradas.com>
1850 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1851 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1852 * bfd-in2.h(bfd_architecture): Regenerate.
1854 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1856 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1858 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1859 those against discarded link-once and SEC_MERGE section symbols.
1861 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1863 * section.c (bfd_get_section_by_name_if): New.
1864 * bfd-in2.h: Regenerated.
1866 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1868 * som.c (som_bfd_is_group_section): Define.
1870 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1872 * section.c (bfd_make_section_anyway): Copy the whole
1873 bfd_hash_entry, not just "next" from existing entry.
1875 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1877 * elf.c (bfd_section_from_shdr): Maintain the section order in
1879 (special_sections): Add ".note.GNU-stack".
1880 (elf_fake_sections): Handle section group for relocatable
1883 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1885 * section.c (bfd_sections_find_if): New.
1886 * bfd-in2.h: Regenerated.
1888 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1890 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1892 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1893 * elf.c (bfd_elf_is_group_section): New function.
1894 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1895 * section.c (bfd_generic_is_group_section): New function.
1896 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1897 (BFD_JUMP_TABLE_LINK): Adjust.
1898 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1899 * aout-target.h (MY_bfd_is_group_section): Define.
1900 * aout-tic30.c (MY_bfd_is_group_section): Define.
1901 * bfd.c (bfd_is_group_section): Define.
1902 * binary.c (binary_bfd_is_group_section): Define.
1903 * bout.c (b_out_bfd_is_group_section): Define.
1904 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1905 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1906 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1907 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1908 * coffcode.h (coff_bfd_is_group_section): Define.
1909 * i386msdos.c (msdos_bfd_is_group_section): Define.
1910 * i386os9k.c (os9k_bfd_is_group_section): Define.
1911 * ieee.c (ieee_bfd_is_group_section): Define.
1912 * ihex.c (ihex_bfd_is_group_section): Define.
1913 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1914 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1915 * mmo.c (mmo_bfd_is_group_section): Define.
1916 * nlm-target.h (nlm_bfd_is_group_section): Define.
1917 * oasys.c (oasys_bfd_is_group_section): Define.
1918 * pef.c (bfd_pef_bfd_is_group_section): Define.
1919 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1920 * srec.c (srec_bfd_is_group_section): Define.
1921 * tekhex.c (tekhex_bfd_is_group_section): Define.
1922 * versados.c (versados_bfd_is_group_section): Define.
1923 * vms.c (vms_bfd_is_group_section): Define.
1924 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1925 * bfd-in2.h: Regenerate.
1926 * libbfd.h: Regenerate.
1928 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1930 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1932 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1934 * configure.in: Update version to 2.15.91.
1935 * configure: Regenerate.
1937 2004-04-29 Brian Ford <ford@vss.fsi.com>
1939 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1940 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1941 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1942 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1943 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1944 .gnu.linkonce.wi. sections.
1945 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1946 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1948 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1949 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1951 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1953 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1954 * bfd-in2.h: Regenerate.
1955 * libbfd.h: Likewise.
1957 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1959 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1961 (setup_sections): Use som_subspace_dictionary_record struct instead
1962 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1963 is_comdat, is_common or dup_common.
1964 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1965 is_comdat, is_common and dup_common in section subspace_dict from
1967 (som_begin_writing): Use som_subspace_dictionary_record struct.
1968 (som_finish_writing): Likewise.
1969 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1970 is_common and dup_common flags in info for symbol. Add comment
1971 regarding linker support for these fields. Slightly reorganize
1973 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1974 dup_common fields in symbol table from symbol info.
1975 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1976 arguments. Set corresponding fields in copy_data. Change all callers.
1977 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1979 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1980 * som.h (som_subspace_dictionary_record): Define.
1981 (som_copyable_section_data_struct): Add is_comdat, is_common and
1983 (som_section_data_struct): Use som_subspace_dictionary_record struct
1984 instead of subspace_dictionary_record.
1985 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1987 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1989 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1990 if set. Check reloc_done flag before applying relocations. Use
1991 output addresses, both when applying relocations and when comparing
1992 against the specified section.
1993 (elf_xtensa_relocate_section): Use output address to check if dynamic
1994 reloc is in a literal pool. Set section's reloc_done flag.
1996 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1998 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1999 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2001 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2004 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2006 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2007 structure field removed in 2004-04-24 patch.
2008 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2010 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2012 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2013 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2014 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2015 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2016 field before calling elf_backend_section_flags.
2018 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2020 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2021 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2022 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2023 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2024 and BFD_RELOC_32_PCREL.
2025 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2026 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2027 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2028 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2029 (mips_elf_next_relocation): Move comment about matching HI/LO
2031 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2032 R_MIPS_GNU_REL_HI16.
2034 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2036 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2037 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2038 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2039 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2040 and update comments to reflect current usage.
2041 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2042 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2044 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2045 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2046 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2047 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2048 type number to be MIPS_R_PCREL16.
2049 (mips_relocate_section): Remove support for link-time relaxation
2050 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2051 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2052 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2053 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2054 relaxation of branches used by embedded-PIC.
2055 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2056 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2057 related members, update comment.
2058 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2059 code related to embedded-PIC.
2060 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2061 initialization of now-removed 'adjust' member of
2062 'struct ecoff_debug_info'.
2064 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2066 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2068 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2070 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2071 relocs for locally defined symbols during -shared final link.
2072 (elf32_arm_final_link_relocate): Likewise.
2074 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2076 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2077 ELF_LINK_POINTER_EQUALITY_NEEDED.
2078 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2079 if r_type is not R_X86_64_PC32.
2080 (elf64_x86_64_finish_dynamic_symbol): If
2081 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2084 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2086 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2087 (elf_backend_plt_sym_val): Define.
2089 2004-04-22 Andrew Cagney <cagney@redhat.com>
2091 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2093 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2095 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2097 * som.c (som_set_section_contents): Constantify second argument.
2098 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2099 (som_object_setup): Rework to avoid warning.
2100 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2103 2004-04-22 Andrew Cagney <cagney@redhat.com>
2105 * cache.c (bfd_cache_close): Check for a previously closed file.
2107 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2109 * bfd.c (bfd_get_synthetic_symtab): Define.
2110 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2111 NAME##_get_synthetic_symtab.
2112 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2113 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2114 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2116 (_bfd_elf_get_synthetic_symtab): New prototype.
2117 * elfcode.h (elf_get_synthetic_symtab): Define.
2118 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2119 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2120 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2121 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2122 * bfd-in2.h: Rebuilt.
2123 * libbfd.h: Rebuilt.
2124 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2125 (elf_backend_plt_sym_val): Define.
2126 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2127 (elf_backend_plt_sym_val): Define.
2128 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2129 (elf_backend_plt_sym_val): Define.
2130 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2131 (elf_backend_plt_sym_val): Define.
2132 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2133 (elf_backend_plt_sym_val): Define.
2134 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2135 (elf_backend_plt_sym_val): Define.
2136 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2137 (elf_backend_plt_sym_val): Define.
2138 * aout-target.h (MY_get_synthetic_symtab): Define.
2139 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2140 * coff-rs6000.c (rs6000coff_vec): Add
2141 _bfd_nodynamic_get_synthetic_symtab.
2142 (pmac_xcoff_vec): Likewise.
2143 * coff64-rs6000.c (rs6000coff64_vec): Add
2144 _bfd_nodynamic_get_synthetic_symtab.
2145 (aix5coff64_vec): Likewise.
2146 * sunos.c (MY_get_synthetic_symtab): Define.
2147 * vms.c (vms_get_synthetic_symtab): Define.
2149 2004-04-22 Nick Clifton <nickc@redhat.com>
2151 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2153 2004-04-22 Peter Barada <peter@the-baradas.com>
2155 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2156 * bfd2-in.h: Regenerate.
2157 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2159 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2161 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2162 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2163 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2164 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2165 * bfd-in2.h: Regenerate.
2167 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2169 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2170 require relocations against a weak symbol to reference the same
2171 symbol hash entry if not a final, static link.
2172 (get_cached_value, add_value_map): Add final_static_link argument.
2173 (remove_literals): Pass final_static_link argument as needed.
2175 2004-04-21 Andrew Cagney <cagney@redhat.com>
2177 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2178 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2179 (opncls_bwrite, opncls_bclose, opncls_bflush)
2180 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2181 bfd iovec that uses function callbacks.
2182 (bfd_close): Use the iovec's bclose.
2183 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2184 (cache_bclose, cache_bflush, cache_bstat)
2185 (cache_iovec): New functions and global variable, implement a
2186 cache "iovec", where applicable set bfd_error.
2187 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2188 * bfdio.c (struct bfd_iovec): Define.
2189 (real_read): Delete function.
2190 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2191 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2192 assume that bread and bwrite set bfd_error.
2193 * bfd.c (struct bfd): Add "iovec", update comments.
2194 * bfd-in2.h, libbfd.h: Re-generate.
2196 2004-04-21 Andrew Cagney <cagney@redhat.com>
2198 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2200 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2202 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2203 (bfd_elf_gc_sections): Fail if a shared object is being created.
2204 Do not fail if dynamic sections have been created. Instead call
2205 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2206 dynamically referenced symbols. Do not mark the whole graph
2207 rooted at .eh_frame, only the section proper.
2209 2004-04-20 DJ Delorie <dj@redhat.com>
2211 * reloc.c: Add BFD_RELOC_32_SECREL.
2212 * bfd-in2.h: Regenerate.
2213 * libbfd.h: Likewise.
2214 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2215 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2216 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2218 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2220 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2221 relocs against hidden/protected undefweak symbols properly.
2222 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2224 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2226 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2227 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2230 2004-04-17 Brian Ford <ford@vss.fsi.com>
2232 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2233 filepos for the SizeOfHeaders field.
2234 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2236 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2238 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2240 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2241 change reloc_done. Set and restore _cooked_size.
2244 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2246 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2249 2004-04-15 Nick Clifton <nickc@redhat.com>
2251 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2253 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2255 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2257 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2259 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2260 when it is a definition.
2262 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2264 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2265 when statically linking PIC code.
2266 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2268 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2270 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2271 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2272 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2273 * configure: Regenerate.
2275 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2277 * elflink.c: Include libiberty.h.
2278 * Makefile.am (elflink.lo): Depend on libiberty.h.
2279 * Makefile.in: Regenerate.
2281 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2283 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2286 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2288 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2289 reserve the memory for dynamic linker
2291 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2293 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2294 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2296 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2298 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2299 RELOC_FOR_GLOBAL_SYMBOL.
2300 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2302 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2304 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2305 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2307 2004-04-01 Paul Brook <paul@codesourcery.com>
2309 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2310 * elf32-arm.h (struct elf32_elf_section_map): New.
2311 (struct _arm_elf_section_data): New.
2312 (elf32_arm_section_data): Define.
2313 (struct elf32_arm_link_hash_table): Add byteswap_code.
2314 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2315 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2316 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2317 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2318 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2319 (bfd_elf32_new_section_hook, elf_backend_write_section,
2320 elf_backend_link_output_symbol_hook): Define.
2322 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2324 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2325 that keeps the characters in a B_INCL..B_EINCL range.
2326 (_bfd_link_section_stabs): When computing the sum of the
2327 characters in a B_INCL..B_EINCL range also keep a copy of those
2328 characters. Use this information to distinguish between
2329 include sections that have the same sum and the same length
2330 but which are nevertheless unique.
2332 2004-03-31 Paul Brook <paul@codesourcery.com>
2334 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2335 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2337 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2339 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2340 to 'sum_chars' and add field 'num_chars'.
2341 (_bfd_link_section_stabs): When computing the sum of the
2342 characters in a B_INCL..B_EINCL range also keep a count of the
2343 number of characters. Use this information to help distinguish
2344 between include sections when have the same sum but which
2345 nevertheless are still unique.
2347 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2349 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2351 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2352 Tomer Levi <Tomer.Levi@nsc.com>
2354 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2355 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2356 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2357 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2358 (cpu-cr16c.lo): New target.
2359 (elf32-cr16c.lo): Likewise.
2360 * Makefile.in: Regenerate.
2361 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2362 (bfd_archures_list): Add bfd_cr16c_arch.
2363 * config.bfd: Handle cr16c-*-elf*.
2364 * configure.in: Handle bfd_elf32_cr16c_vec.
2365 * configure: Regenerate.
2366 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2367 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2368 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2369 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2370 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2371 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2372 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2373 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2374 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2375 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2376 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2377 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2378 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2379 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2380 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2381 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2382 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2383 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2384 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2385 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2386 * targets.c (bfd_elf32_cr16c_vec): Declare.
2387 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2388 * cpu-cr16c.c: New file.
2389 * elf32-cr16c.c: Likewise.
2390 * libbfd.h: Regenerate.
2391 * bfd-in2.h: Likewise.
2393 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2395 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2397 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2399 * Makefile.am: Remove all mention of elflink.h.
2400 * Makefile.in: Regenerate.
2401 * bfd-in.h (bfd_elf_discard_info): Declare.
2402 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2403 * bfd-in2.h: Regenerate.
2404 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2405 bfd_elf32_link_record_dynamic_symbol,
2406 bfd_elf64_link_record_dynamic_symbol,
2407 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2408 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2409 _bfd_elf32_link_record_local_dynamic_symbol,
2410 _bfd_elf64_link_record_local_dynamic_symbol,
2411 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2412 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2413 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2414 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2415 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2416 _bfd_elf32_reloc_symbol_deleted_p,
2417 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2418 (bfd_elf_link_record_dynamic_symbol,
2419 bfd_elf_link_record_local_dynamic_symbol,
2420 bfd_elf_final_link, bfd_elf_gc_sections,
2421 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2422 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2423 bfd_elf_reloc_symbol_deleted_p): Declare.
2424 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2425 * elf32-arm.h: Update for changed function names. Remove local
2426 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2427 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2428 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2429 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2430 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2431 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2432 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2433 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2434 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2435 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2436 (bfd_elfNN_print_symbol): Define.
2437 * elfcode.h: Don't include elflink.h.
2438 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2439 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2440 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2441 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2442 elf_link_record_local_dynamic_symbol): Don't define.
2443 * elflink.c: Update for changed function names. Move elflink.h
2445 * elflink.h: Delete file.
2446 * po/SRC-POTFILES.in: Regenerate.
2447 * po/bfd.pot: Regenerate.
2449 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2451 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2452 "name" for global syms accidentally removed in 2004-03-20 change.
2454 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2456 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2457 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2458 where Elf_External_* is different for 64 and 32 bit, with
2459 corresponding elf_size_info field.
2460 (struct elf_final_link_info): Use "bfd_byte *" instead
2461 of "Elf_External_Sym *" for external_syms and symbuf.
2462 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2463 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2464 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2465 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2466 (elf_link_sort_cmp2): Adjust.
2467 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2468 using ELF_R_SYM macro. Set u.sym_mask.
2469 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2470 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2471 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2472 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2473 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2474 swap_syn_out functions. Rearrange dyn swap in/out switch.
2475 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2476 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2477 (elf_link_flush_output_syms): Add elf_backend_data arg.
2478 (elf_link_check_versioned_symbol): Likewise.
2479 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2480 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2481 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2482 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2483 ELF_R_TYPE and ELF_R_INFO macros.
2484 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2485 based on size rather than using ELF_R_INFO.
2486 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2488 (struct alloc_got_off_arg): New.
2489 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2490 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2491 (elf_gc_allocate_got_offsets): Adjust.
2492 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2493 ELF_R_SYM. Use bfd_section_from_elf_index.
2494 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2495 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2496 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2498 2004-03-26 Stan Shebs <shebs@apple.com>
2500 Remove MPW support, no longer used.
2501 * config.bfd (powerpc-*-mpw*): Remove configuration.
2502 * mpw-config.in, mpw-make.sed: Remove files.
2503 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2505 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2507 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2508 (ppc64_elf_add_symbol_hook): New function.
2509 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2510 const from Elf_Internal_Sym param.
2511 * elflink.c (elf_link_add_object_symbols): Adjust.
2512 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2513 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2514 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2515 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2516 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2517 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2518 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2519 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2520 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2521 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2522 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2523 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2524 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2525 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2526 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2527 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2529 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2531 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2532 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2533 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2534 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2535 (bfd_elf64_bfd_link_add_symbols): Delete.
2536 (bfd_elf_link_add_symbols): Declare.
2537 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2538 * elflink.c: Include safe-ctype.h.
2539 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2541 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2542 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2544 (elf_link_add_archive_symbols): Rename from
2545 _bfd_elf_link_add_archive_symbols, make static.
2546 (elf_link_add_object_symbols): New function. Corresponding
2547 elflink.h function converted to use elf_size_info.
2548 (bfd_elf_link_add_symbols): Likewise.
2549 (bfd_elf_size_dynamic_sections): Adjust.
2550 * elflink.h (elf_bfd_link_add_symbols): Delete.
2551 (elf_link_add_object_symbols): Delete.
2552 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2553 bfd_elf_link_add_symbols.
2554 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2556 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2558 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2559 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2561 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2562 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2563 (_bfd_elf_add_dt_needed_tag): Declare.
2564 (_bfd_elf_sort_symbol): Declare.
2565 (_bfd_elf_finalize_dynstr): Declare.
2566 (RELOC_FOR_GLOBAL_SYM): Formatting.
2567 * elfcode.h (elf_add_dynamic_entry): Delete.
2568 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2569 elflink.h function converted to use elf_size_info.
2570 (_bfd_elf_add_dt_needed_tag): Likewise.
2571 (_bfd_elf_sort_symbol): Likewise.
2572 (_bfd_elf_finalize_dynstr): Likewise.
2573 (compute_bucket_count): Likewise.
2574 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2575 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2576 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2577 * elflink.h: ..here.
2578 (sort_symbol, add_dt_needed_tag): Delete.
2579 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2580 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2582 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2583 * elf32-cris.c (add_dynamic_entry): Likewise.
2584 * elf32-hppa.c (add_dynamic_entry): Likewise.
2585 * elf32-i370.c (add_dynamic_entry): Likewise.
2586 * elf32-i386.c (add_dynamic_entry): Likewise.
2587 * elf32-m32r.c (add_dynamic_entry): Likewise.
2588 * elf32-m68k.c (add_dynamic_entry): Likewise.
2589 * elf32-ppc.c (add_dynamic_entry): Likewise.
2590 * elf32-s390.c (add_dynamic_entry): Likewise.
2591 * elf32-sh.c (add_dynamic_entry): Likewise.
2592 * elf32-sparc.c (add_dynamic_entry): Likewise.
2593 * elf32-vax.c (add_dynamic_entry): Likewise.
2594 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2595 * elf64-alpha.c (add_dynamic_entry): Likewise.
2596 * elf64-hppa.c (add_dynamic_entry): Likewise.
2597 * elf64-ppc.c (add_dynamic_entry): Likewise.
2598 * elf64-s390.c (add_dynamic_entry): Likewise.
2599 * elf64-sparc.c (add_dynamic_entry): Likewise.
2600 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2601 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2602 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2603 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2604 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2605 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2607 2004-03-23 Paul Brook <paul@codesourcery.com>
2609 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2611 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2613 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2614 literal tables and check for relocs outside of literal pools.
2615 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2616 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2618 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2619 (elf_xtensa_relocate_section): Read literal tables and check for
2620 dynamic relocations in read-only sections and not in literal pools.
2622 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2625 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2627 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2629 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2630 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2631 not defined by the executable, or defined in a DSO.
2632 <eliding run-time relocation of .got>: Initialize GOT entry for a
2633 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2635 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2636 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2637 a PLT reloc to GOT for an executable.
2638 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2639 .got for a DSO and explain why.
2640 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2641 and unreferenced symbols for which a PLT is defined. Adjust
2642 dynamic-symbol pruning correspondingly, to make sure we don't lose
2643 a dynamic symbol also defined by a DSO.
2645 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2647 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2648 and rel args. Group input and output args. Wrap to 80 columns.
2649 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2650 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2651 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2652 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2653 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2654 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2655 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2656 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2657 RELOC_FOR_GLOBAL_SYMBOL invocation.
2659 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2661 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2662 unresolved symbols in objects aren't allowed.
2664 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2666 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2667 (elf_hppa_unmark_useless_dynamic_symbols):
2668 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2669 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2670 (elf32_hppa_relocate_section): Likewise.
2671 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2672 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2673 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2674 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2675 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2677 * elf-m10200.c (mn10200_elf_relocate_section): Use
2678 RELOC_FOR_GLOBAL_SYMBOL.
2679 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2680 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2681 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2682 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2683 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2684 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2685 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2686 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2687 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2688 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2689 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2690 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2692 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2694 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2695 (final_link_relocate): Likewise.
2696 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2697 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2699 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2701 * Makefile.am: Run "make dep-am".
2702 * Makefile.in: Regenerate.
2703 * aclocal.m4: Regenerate.
2704 * config.in: Regenerate.
2705 * po/bfd.pot: Regenerate.
2707 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2708 H.J. Lu <hongjiu.lu@intel.com>
2710 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2711 type and size change code to where it was previously. Remove
2712 dt_needed param. Treat old weak syms as strong if new sym is
2713 from a shared lib, even when old sym is from another shared
2714 lib. Remove unnecessary tests of oldweak and newweak. Correct
2716 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2717 _bfd_elf_merge_symbol calls.
2718 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2719 dt_needed local var. Update comments.
2720 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2721 (_bfd_elf_add_default_symbol): Likewise.
2723 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2724 strong syms in one shared object overriding weak syms in another.
2726 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2728 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2729 dyn_lib_class field. Rearrange for better packing.
2730 (elf_dt_soname): Delete.
2731 (elf_dyn_lib_class): Define.
2732 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2733 (bfd_elf_set_dt_needed_soname): Delete.
2734 (bfd_elf_set_dyn_lib_class): New function.
2735 * elflink.h (add_dt_needed_tag): New function. Split out from..
2736 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2737 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2738 initialization of soname.
2739 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2741 * bfd-in.h (enum dynamic_lib_link_class): New.
2742 (bfd_elf_set_dt_needed_soname): Delete.
2743 (bfd_elf_set_dyn_lib_class): Declare.
2744 * bfd-in2.h: Regenerate.
2746 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2747 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2748 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2749 symbol loop. Instead use add_needed to flag tag as written.
2751 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2753 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2754 logic for null_input_bfd detection.
2756 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2758 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2760 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2762 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2765 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2767 * elflink.c (elf_link_read_relocs_from_section): Don't use
2768 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2769 (_bfd_elf_link_read_relocs): ..to here.
2770 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2772 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2774 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2775 values selected in configure.host. Require both to be defined
2776 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2777 corresponding BFD_HOST vars with quotes.
2778 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2779 Always require BFD_HOST_64_BIT_DEFINED.
2780 <file_ptr type>: Find off_t size before emitting message. Combine
2781 off_t and ftello64 conditional.
2782 * configure: Regenerate.
2784 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2786 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2787 aliasing warning. Remove trailing whitespace throughout file.
2789 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2791 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2792 input_section in calls to get_dyn_name.
2793 * 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
2795 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2797 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2799 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2800 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2801 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2802 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2803 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2804 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2805 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2807 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2808 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2809 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2810 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2811 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2812 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2813 (read_8_bytes, read_indirect_string, read_address): Likewise.
2814 (read_abbrevs, parse_comp_unit): Likewise.
2815 * targets.c (struct bfd_target): Likewise.
2816 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2817 * hppabsd-core.c: Likewise. Formatting.
2818 * hpux-core.c: Likewise.
2819 * irix-core.c: Likewise.
2820 * netbsd-core.c: Likewise.
2821 * osf-core.c: Likewise.
2822 * ptrace-core.c: Likewise.
2823 * sco5-core.c: Likewise.
2824 * trad-core.c: Likewise.
2825 * configure: Regenerate.
2826 * bfd-in2.h: Regenerate.
2828 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2830 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2831 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2832 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2833 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2834 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2835 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2836 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2837 * libbfd.c: Likewise in function definitions.
2838 (bfd_put_8): Mask with 0xff rather than casting to char.
2839 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2840 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2841 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2842 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2843 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2844 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2845 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2846 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2847 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2848 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2849 * archive.c (do_slurp_coff_armap): Update swap prototype.
2850 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2851 (tic54x_getl_signed_32): Likewise.
2852 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2853 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2854 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2855 (bfd_getp_signed_32, bfd_putp32): Likewise.
2856 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2857 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2858 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2859 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2860 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2861 bfd_h_getx_signed_16, bfd_h_putx16.
2862 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2863 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2864 * hpux-core.c: Likewise.
2865 * irix-core.c: Likewise.
2866 * netbsd-core.c: Likewise.
2867 * osf-core.c: Likewise.
2868 * ptrace-core.c: Likewise.
2869 * sco5-core.c: Likewise.
2870 * trad-core.c: Likewise.
2871 * bfd-in2.h: Regenerate.
2873 2004-03-15 Matt Thomas <matt@3am-software.com>
2875 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2878 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2880 * config.bfd: Add x86_64-*-openbsd*.
2881 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2883 * configure: Regenerate.
2885 2004-03-12 Nick Clifton <nickc@redhat.com>
2886 Dave Murphy <wintermute2k4@ntlworld.com>
2888 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2889 if the input bfd does not contain any code.
2891 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2893 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2895 2004-03-05 Fred Fish <fnf@redhat.com>
2897 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2898 mips16 symbols to be even rather than testing first for even/odd.
2899 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2901 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2903 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2906 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2908 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2909 undefined symbols as hash_new.
2911 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2913 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2915 * elf32-sh.c: Ditto.
2916 * bfd-in2.h: Regenerate.
2918 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2920 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2922 (_frv_count_got_plt_entries): Initialize them.
2923 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2925 (frv_pic_relocs_info_for_global): Likewise.
2926 (frv_pic_relocs_info_for_local): Likewise.
2927 (frv_pic_merge_early_relocs_info): New.
2928 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2930 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2931 Check that we don't exceed the allocated count for entry.
2932 (_frv_add_rofixup): Likewise.
2933 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2934 (elf32_frv_finish_dynamic_sections): Improve error message in case
2935 we emit too few rofixup entries.
2937 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2939 * archures.c (bfd_mach_fr450): New.
2940 * bfd-in2.h: Regenerate.
2941 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2942 (arch_info_500): Link to it.
2943 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2944 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2945 (frv_elf_arch_extension_p): New function.
2946 (frv_elf_merge_private_bfd_data): Use it.
2948 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2950 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2952 * elflink.h (is_global_data_symbol_definition): Moved to
2954 (elf_link_is_defined_archive_symbol): Likewise.
2955 (elf_link_add_archive_symbols): Likewise. Renamed to
2956 _bfd_elf_link_add_archive_symbols.
2958 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2959 of ELF symbol table entry from backend.
2960 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2961 instead of elf_link_add_object_symbols.
2963 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2965 * elf-bfd.h (struct elf_backend_data): Added
2966 elf_backend_can_make_relative_eh_frame,
2967 elf_backend_can_make_lsda_relative_eh_frame and
2968 elf_backend_encode_eh_address.
2969 (_bfd_elf_encode_eh_address): Declare.
2970 (_bfd_elf_can_make_relative): Declare.
2971 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2972 hooks to decide whether to attempt to make_relative and
2974 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2975 (_bfd_elf_can_make_relative): New.
2976 (_bfd_elf_encode_eh_address): New.
2977 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2978 (frv_elf_encode_eh_address): New.
2979 (elf_backend_can_make_relative_eh_frame): Define.
2980 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2981 (elf_backend_encode_eh_address): Define.
2983 (elf_backend_can_make_relative_eh_frame): Define.
2984 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2985 (elf_backend_encode_eh_address): Define.
2986 (elfNN_bed): Add them.
2988 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2990 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2991 complain_on_overflow to signed.
2993 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2995 * elflink.h (sort_symbol): New.
2996 (elf_link_add_object_symbols): Use a sorted symbol array for
2999 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3001 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3002 for pc relative relocs.
3003 (elf_s390_relocate_section): Likewise.
3004 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3005 for pc relative relocs.
3006 (elf_s390_relocate_section): Likewise.
3008 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3010 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3013 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3015 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3016 field to track if a relocation is against readonly section.
3017 (count_dyn_reloc): Take a new argument for rent->reltext.
3018 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3019 (get_reloc_section): Don't set ia64_info->reltext here.
3020 (allocate_dynrel_entries): Set ia64_info->reltext here.
3022 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3024 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3025 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3026 function's descriptor to symbol+offset, and map local undefweak
3027 symbol to NULL function descriptor.
3028 (elf32_frv_relocate_section): Likewise.
3030 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3032 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3034 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3035 (netbsd_core_file_p): Set architecture from machine ID for
3038 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3040 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3041 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3043 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3045 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3046 symbols with non-default visibility.
3048 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3050 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3051 IMAGE_SCN_MEM_WRITE on known sections only.
3053 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3055 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3056 symbols used in PIE relocs.
3058 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3060 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3063 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3065 * configure.in: Update version to 2.15.90.
3066 * configure: Regenerate.
3068 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3069 Richard Sandiford <rsandifo@redhat.com>
3071 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3072 _bfd_elf_symbol_refs_local_p to decide whether to decay
3073 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3074 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3075 relocs if the symbol wasn't defined by a regular object file.
3076 Don't check the symbol's dynindx.
3078 2004-02-16 Andrew Cagney <cagney@redhat.com>
3080 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3082 * bfd-in2.h: Re-generate.
3084 2004-02-14 Andrew Cagney <cagney@redhat.com>
3086 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3087 _LARGEFILE64_SOURCE.
3089 2004-02-13 Andrew Cagney <cagney@redhat.com>
3091 * elf.c (vma_page_aligned_bias): New function.
3092 (assign_file_positions_except_relocs)
3093 (assign_file_positions_for_segments): Replace broken modulo
3094 arithmetic with call to vma_page_aligned_bias.
3096 2004-02-11 Andrew Cagney <cagney@redhat.com>
3098 * bfd-in.h: Update copyright.
3099 (bfd_tell): Change return type to file_ptr.
3100 * bfd-in2.h: Re-generate.
3101 * cache.c: Update copyright.
3102 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3104 (close_one): Use real_ftell.
3105 * bfdio.c: Update copyright.
3106 (real_ftell, real_fseek): New functions.
3107 (bfd_tell): Use real_fseek and real_ftell, change return type to
3109 (bfd_seek): Use real_ftell and real_fseek, change type of
3110 file_position to a file_ptr.
3111 * libbfd-in.h: Update copyright.
3112 (real_ftell, real_fseek): Declare.
3113 * libbfd.h: Re-generate.
3115 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3116 fseeko and fseeko64. Determine bfd_file_ptr.
3117 * configure: Re-generate.
3118 * config.in: Re-generate.
3120 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3122 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3123 * elf32-h8300.c: Likewise.
3125 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3126 Nick Clifton <nickc@redhat.com>
3128 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3129 GOT entries with no associated GOT subsection.
3131 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3133 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3134 * elf.c (swap_out_syms): Use it to decide whether local section
3135 symbols should be named.
3136 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3137 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3138 (elf_backend_name_local_section_symbols): Define.
3139 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3141 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3143 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3144 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3147 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3149 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3150 to bfd_link_hash_entry passed by reference to
3151 _bfd_generic_link_add_one_symbol.
3153 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3155 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3156 relocations against dynamic symbols.
3158 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3160 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3163 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3165 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3166 * bfd-in2.h, libbfd.h: Rebuilt.
3168 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3170 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3171 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3172 flag has been cleared.
3174 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3176 * coff-h8300.c: Add and adjust comments about relaxation.
3177 * elf32-h8300.c: Likewise.
3179 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3181 * coff-h8300.c: Fix comment typos.
3182 * elf32-h8300.c: Likewise.
3184 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3186 * coff-h8300.c: Add comments about relaxation.
3187 * elf32-h8300.c: Likewise.
3189 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3191 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3193 * aclocal.m4: Regenerate.
3194 * configure: Regenerate.
3196 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3198 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3199 mips_elf64_rtype_to_howto instead of using howto_table.
3201 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3203 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3205 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3206 relocs which would not use the PLT.
3208 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3210 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3211 (ppc64_elf_gc_sweep_hook): Likewise.
3212 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3214 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3216 Adds linker relaxation support for bit manipulation insns like
3217 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3219 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3220 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3221 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3222 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3224 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3226 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3228 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3230 * elf32-h8300.c: Fix formatting.
3232 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3234 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3235 dynamic object is present. Declare r_symndx and h in an inner
3237 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3239 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3241 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3242 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3243 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3244 identically. Do not emit PC24 relocations for shared libraries.
3245 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3246 identically. Don't adjust pc_count.
3247 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3248 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3249 adjust count for branch relocations.
3250 (allocate_dynrelocs): Correct typo in call to
3251 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3252 PC24 or PLT32 relocs when linking.
3254 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3256 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3257 relocation howto with ARM_26 one for consistency.
3258 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3259 that will be converted to ARM_26D ones, since we always want 'done'
3260 relocations to be reflected in section's data.
3261 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3263 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3266 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3268 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3269 are not partial_inplace during a relocatable link.
3271 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3273 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3274 if no dynamic object is present. Declare r_symndx and h in an
3277 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3279 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3280 trampoline if it is known out of range.
3282 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3284 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3285 * elf32-frv.c (_frv_osec_readonly_p): New.
3286 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3288 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3289 (elf32_frv_relocate_section): Likewise. Error out if attempting
3290 to emit rofixups or dynamic relocs in read-only segments. Use
3291 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3292 dynamic relocations.
3293 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3294 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3295 relocations or fixups involving merged sections correctly. Avoid
3296 crash when undefined symbol is referenced by R_FRV_32 or
3297 R_FRV_FUNCDESC_VALUE.
3298 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3299 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3300 input section holding local symbol to addend of R_FRV_32 or
3301 R_FRV_FUNCDESC_VALUE dynamic relocation.
3302 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3303 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3304 (elf32_frv_always_size_sections): Don't store pointer to
3305 __stacksize symbol in sec_info.
3306 (elf32_frv_modify_segment_map): Look it up here.
3307 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3308 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3309 of the lazy PLT entry, not only its offset, as the low word of a
3310 function descriptor.
3311 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3312 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3313 if a hash table entry already exists but is not a definition.
3314 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3315 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3316 (_frv_add_rofixup): Don't inline.
3317 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3318 for undefweak symbols.
3319 (elf32_frv_relocate_section): Avoid crash while computing
3320 relocation when linking with shared library. Only emit rofixups
3321 and dynamic relocations for alloc&load sections. Mark binaries
3322 with inter-segment relocations for relocation as a unit.
3323 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3324 (DEFAULT_STACK_SIZE): New.
3325 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3326 emit rofixups or dynamic relocs when linking dynamic non-PIE
3328 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3329 shared libs too. Reserve the last entry for the GOT pointer.
3330 (elf32_frv_finish_dynamic_sections): Emit it.
3331 (elf32_frv_always_size_sections): New.
3332 (elf32_frv_modify_segment_map): New.
3333 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3335 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3336 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3337 (elf_backend_always_size_sections): New.
3338 (elf_backend_modify_segment_map): New.
3339 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3340 * config.bfd: Added frv-*-*linux*.
3341 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3342 ABS section, instead of crashing.
3343 (elf32_frv_relocate_section): Don't crash before warning about
3344 different segments in non-PIC relocation.
3345 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3346 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3347 relocs to undefweak symbols.
3348 (elf32_frv_relocate_section): Ditto for undefined symbols.
3349 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3350 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3351 gotfixup section was created.
3352 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3353 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3354 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3355 complain_overflow_signed.
3356 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3357 have not been allocated.
3358 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3359 privfd only if dynamic sections were created.
3360 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3361 for GPREL relocs. When linking relocatable FDPIC executables,
3362 emit warnings for relocations that would be illegal on PIE or
3363 shared libraries. Emit rofixup for R_FRV_32 only if input object
3365 (_frv_create_got_section): Define _gp symbol in the rofixup
3367 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3368 dynamic sections missing, error out requesting -melf32frvfd.
3369 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3370 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3371 computation of addends from section and global or local symbol
3372 value. Change return type to bfd_boolean, and return a failure if
3373 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3374 nonzero addend is required.
3375 (elf32_frv_relocate_section): Likewise. Print error for
3376 unsupported nonzero addends.
3377 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3378 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3379 force everything local.
3380 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3381 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3382 (frv_gotfixup_section): New.
3383 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3384 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3386 (_frv_add_rofixup): New.
3387 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3388 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3389 improve some ugly conditions.
3390 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3391 relocations in fdpic.
3392 (_frv_create_got_section): Create .rofixup.got section.
3393 (struct _frv_dynamic_got_info): Added fixups.
3394 (_frv_count_got_plt_entries): Account in-GOT relocations into
3395 relocs32, relocsfd and relocsfdv. Account them into relocs or
3396 fixups, as appropriate.
3397 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3399 (elf32_frv_finish_dynamic_sections): Verify that the right number
3400 of relocations and fixups was generated.
3401 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3403 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3404 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3405 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3406 descriptor of a (formerly-)global symbol is local.
3407 (struct frv_pic_relocs_info): Adjust comments.
3408 (_frv_emit_got_relocs_plt_entries): Adjust.
3409 (elf32_frv_relocate_section): Likewise.
3410 (_frv_count_got_plt_entries): Likewise.
3411 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3412 symbol's value to addend in the common preamble. Decay dynamic
3413 symbols to section+offset if they bind or call locally, for GOT
3414 and FUNCDESC_VALUE, respectively.
3415 (elf32_frv_relocate_section): Likewise.
3416 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3417 internal or hidden visibility.
3418 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3419 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3420 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3421 (elf32_frv_relocate_section): Pass relocation addend in. Use
3422 original relocation addend to look up the got relocs/plt entries
3423 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3424 processing relocations that reference .scommon symbols.
3425 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3426 Introduce support for dynamic linking.
3427 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3428 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3429 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3430 (frv_reloc_type_lookup): Return REL howtos for executables and
3432 (frv_info_to_howto_rel): New.
3433 (struct frv_elf_link_hash_table): New.
3434 (frv_hash_table, frv_got_section, frv_gotrel_section,
3435 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3436 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3437 (frv_elf_link_hash_table_create): New.
3438 (struct frv_pic_relocs_info): New.
3439 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3440 (frv_pic_relocs_info_find): New.
3441 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3443 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3444 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3445 (_frv_emit_got_relocs_plt_entries): New.
3446 (elf32_frv_relocate_section): Add support for dynamic linking.
3447 Handle new relocations.
3448 (_frv_create_got_section): New.
3449 (elf32_frv_create_dynamic_sections): New.
3450 (ELF_DYNAMIC_INTERPRETER): New.
3451 (struct _frv_dynamic_got_info): New.
3452 (_frv_count_got_plt_entries): New.
3453 (struct _frv_dynamic_got_plt_info): New.
3454 (_frv_compute_got_alloc_data): New.
3455 (_frv_get_got_entry, _frv_get_fd_entry): New.
3456 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3457 (_frv_resolve_final_relocs_info): New.
3458 (elf32_frv_size_dynamic_sections): New.
3459 (elf32_frv_finish_dynamic_sections): New.
3460 (elf32_frv_adjust_dynamic_symbol): New.
3461 (elf32_frv_finish_dynamic_symbol): New.
3462 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3464 (elf_info_to_howto_rel): Define.
3465 (bfd_elf32_bfd_link_hash_table_create): Define.
3466 (elf_backend_create_dynamic_sections): Define.
3467 (elf_backend_adjust_dynamic_symbol): Define.
3468 (elf_backend_size_dynamic_sections): Define.
3469 (elf_backend_finish_dynamic_symbol): Define.
3470 (elf_backend_finish_dynamic_sections): Define.
3471 (elf_backend_want_got_sym): Define.
3472 (elf_backend_got_header_size): Define.
3473 (elf_backend_want_got_plt): Define.
3474 (elf_backend_plt_readonly): Define.
3475 (elf_backend_want_plt_sym): Define.
3476 (elf_backend_plt_header_size): Define.
3477 (elf_backend_may_use_rel_p): Define.
3478 (elf_backend_may_use_rela_p): Define.
3479 (elf_backend_default_use_rela_p): Define.
3480 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3481 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3482 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3483 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3484 (frv_reloc_map): Map the corresponding BFD relocs to them.
3485 (frv_reloc_type_lookup): ... and back to BFD relocs.
3486 * reloc.c: New relocs.
3487 * bfd-in2.h, libbfd.h: Rebuilt.
3488 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3489 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3490 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3491 R_FRV_FUNCDESC_GOTLO): New.
3492 (frv_reloc_map): Map the corresponding BFD relocs to them.
3493 (frv_reloc_type_lookup): ... and back to BFD relocs.
3494 * reloc.c: New relocs.
3495 * bfd-in2.h, libbfd.h: Rebuilt.
3497 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3499 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3500 targets to support pages of up to 64kB.
3501 (elf32_bed): Redefine to get a separate backend data structure for
3502 traditional targets.
3503 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3504 targets to support pages of up to 64kB.
3505 (elf64_bed): Redefine to get a separate backend data structure for
3506 traditional targets.
3507 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3508 targets to support pages of up to 64kB.
3509 (elf32_bed): Redefine to get a separate backend data structure for
3510 traditional targets.
3512 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3514 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3516 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3518 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3519 (elf_i386_grok_psinfo): Likewise.
3521 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3523 * config.bfd: Add m68k-uClinux target.
3525 2004-01-01 Grant Edwards <grante@visi.com>
3527 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3528 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3529 (elf32_h8_gc_sweep_hook): New function.
3530 (elf_backend_gc_mark_hook): Define.
3531 (elf_backend_gc_sweep_hook): Define.
3532 (elf_backend_can_gc_sections): Define.
3534 For older changes see ChangeLog-0203
3540 version-control: never
projects / deliverable / binutils-gdb.git / blob