| blob | 745fd3085d3f6471934959908404ad1247c50db1 |
1 2004-08-28 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4 symbol pointer arrays before modifying.
6 2004-08-28 Alan Modra <amodra@bigpond.net.au>
8 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
9 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
10 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
11 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
12 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
13 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
14 Use both symbol tables on non-relocatable objects. Use a common
15 error exit. Fix "mid" warning.
16 * libbfd.h: Regenerate.
17 * bfd-in2.h: Regenerate.
19 2004-08-28 Alan Modra <amodra@bigpond.net.au>
21 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
22 object file.
23 (struct sfpr_def_parms): Save some space.
24 (sfpr_define): Here too.
26 * elf64-ppc.c (compare_symbols): Put section syms first.
27 (sym_exists_at): New function.
28 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
29 points only for relocatable files. Use .opd section contents
30 otherwise. Generally clean up the code.
32 2004-08-27 Alan Modra <amodra@bigpond.net.au>
34 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
35 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
36 (struct sfpr_def_parms): New.
37 (sfpr_define): New function.
38 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
39 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
40 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
41 (savefpr1_tail, restfpr1_tail): New functions.
42 (savevr, savevr_tail, restvr, restvr_tail): New functions.
43 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
44 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
45 code. Define all ABI mandated _save and _rest functions.
47 2004-08-26 Paul Brook <paul@codesourcery.com>
49 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
51 2004-08-26 Alan Modra <amodra@bigpond.net.au>
53 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
54 TRUE or FALSE.
56 2004-08-26 Alan Modra <amodra@bigpond.net.au>
58 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
59 that pcrel correction is applied for R_386_PC32.
61 2004-08-25 Alan Modra <amodra@bigpond.net.au>
63 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
64 for R_386_32 and R_386_PC32 relocs against symbols defined in
65 discarded sections.
67 2004-08-25 Dmitry Diky <diwil@spec.ru>
69 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
70 Add new relocations.
71 * bfd-in2.h: Regenerate.
72 * libbfd.h: Regenerate.
73 * elf32-msp430.c: Clean-up code.
74 (elf_msp430_howto_table): Add new relocation entries.
75 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
76 (msp430_elf_relax_section): New function.
77 (msp430_elf_relax_delete_bytes): New function.
78 (msp430_elf_symbol_address_p): New function.
80 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
82 * elf32-m32r.c (m32r_elf_relocate_section): Handle
83 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
85 2004-08-20 Daniel Jacobowitz <dan@debian.org>
87 * elflink.c (_bfd_elf_section_already_linked): Handle
88 SEC_LINK_DUPLICATES_SAME_CONTENTS.
90 2004-08-19 Mark Mitchell <mark@codesourcery.com>
92 * config.bfd (arm*-*-symbianelf*): New target.
93 (arm*-*-eabi*): Likewise.
95 2004-08-19 Alan Modra <amodra@bigpond.net.au>
97 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
98 "struct ppc_link_hash_entry *".
99 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
100 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
102 2004-08-19 Jakub Jelinek <jakub@redhat.com>
104 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
105 entries (where fd_aux overlaps next entry's fd_func).
106 Add non_overlapping argument, use it.
107 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
108 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
109 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
110 as indexes into opd_sym_map/opd_adjust array.
111 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
113 2004-08-18 Alan Modra <amodra@bigpond.net.au>
115 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
116 if we can look up their function descriptor in a regular file.
118 2004-08-18 Nick Clifton <nickc@redhat.com>
120 PR 324
121 * cofflink.c (coff_link_add_symbols): Check that the comdat
122 pointer in the coff_section_data structure has been initialised
123 before using it.
125 2004-08-18 Alan Modra <amodra@bigpond.net.au>
127 PR 338
128 * elflink.c (bfd_elf_record_link_assignment): Add comment about
129 changing bfd_link_hash_undefined to bfd_link_hash_new.
131 2004-08-17 Jakub Jelinek <jakub@redhat.com>
133 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
134 if not yet defined.
135 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
136 (synthetic_opd, synthetic_relocatable): New variables.
137 (compare_symbols, compare_relocs): New helper routines.
138 (ppc64_elf_get_synthetic_symtab): New function.
139 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
140 to relsyms.
141 * bfd-in2.h: Regenerated.
142 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
143 to relsyms. Return 0 if abfd is relocatable.
145 2004-08-17 Alan Modra <amodra@bigpond.net.au>
147 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
149 2004-08-17 Nick Clifton <nickc@redhat.com>
151 * (is_arm_mapping_symbol_name): New function - return true
152 when a symbol name matches the requirements for an ARM mapping
153 symbol name.
154 (arm_elf_find_function): New function based on
155 elf_find_function in elf.c but skipping ARM mapping symbols
156 and including thumb function symbols.
157 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
158 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
160 2004-08-17 Alan Modra <amodra@bigpond.net.au>
162 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
163 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
164 (ppc64_elf_brtaken_reloc): Here too.
166 2004-08-17 Alan Modra <amodra@bigpond.net.au>
168 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
169 symbol visibility.
170 (ppc64_elf_check_directives): Check that we have the right hash
171 table before proceeding.
173 2004-08-17 Alan Modra <amodra@bigpond.net.au>
175 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
176 (adjust_opd_syms): Attach opd syms for deleted entries to one of
177 the sections that will be discarded.
179 2004-08-16 Alan Modra <amodra@bigpond.net.au>
181 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
183 2004-08-16 Alan Modra <amodra@bigpond.net.au>
185 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
186 free space available.
188 2004-08-16 Alan Modra <amodra@bigpond.net.au>
190 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
191 occurrences with bfd_byte * thoughout file.
193 * coff-rs6000.c (do_shared_object_padding): Warning fix.
194 (xcoff_write_armap_big): Likewise.
195 (xcoff_write_archive_contents_old): Likewise.
196 (xcoff_write_archive_contents_big): Likewise.
198 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
200 2004-08-13 Nick Clifton <nickc@redhat.com>
202 * elf32-arm.h: Convert to ISO C90.
204 2004-08-13 Alan Modra <amodra@bigpond.net.au>
206 PR 293
207 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
208 zero the plt field.
210 2004-08-13 Alan Modra <amodra@bigpond.net.au>
212 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
213 (bfd_archive_filename, bfd_get_section_ident): Delete.
214 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
215 bfd_archive_filename.
216 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
217 to warn about symbols in discarded sections. Use _bfd_error_handler.
218 * aout-adobe.c (aout_adobe_callback): See below.
219 * aout-cris.c (swap_ext_reloc_in): ..
220 * coff-arm.c (find_thumb_glue, find_arm_glue,
221 coff_arm_relocate_section, bfd_arm_process_before_allocation,
222 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
223 coff_arm_copy_private_bfd_data): ..
224 * coff-i860.c (i860_reloc_processing): ..
225 * coff-mcore.c (mcore_coff_unsupported_reloc,
226 coff_mcore_relocate_section): ..
227 * coff-ppc.c (coff_ppc_relocate_section): ..
228 * coff-rs6000.c (xcoff_create_csect_from_smclas
229 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
230 sh_swap_insns, sh_relocate_section): ..
231 * coff-tic54x.c (tic54x_reloc_processing): ..
232 * coff-tic80.c (coff_tic80_relocate_section): ..
233 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
234 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
235 coff_slurp_symbol_table, coff_classify_symbol,
236 coff_slurp_reloc_table): ..
237 * coffgen.c (_bfd_coff_read_string_table): ..
238 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
239 _bfd_coff_generic_relocate_section): ..
240 * cpu-arm.c (bfd_arm_merge_machines): ..
241 * cpu-sh.c (sh_merge_bfd_arch): ..
242 * elf-hppa.h (elf_hppa_relocate_section): ..
243 * elf.c (bfd_elf_string_from_elf_section, setup_group,
244 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
245 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
246 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
247 * elf32-arm.h (find_thumb_glue, find_arm_glue,
248 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
249 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
250 elf32_arm_relocate_section, elf32_arm_set_private_flags,
251 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
252 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
253 cris_elf_merge_private_bfd_data
254 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
255 * elf32-gen.c (elf32_generic_link_add_symbols): ..
256 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
257 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
258 elf32_hppa_relocate_section): ..
259 * elf32-i370.c (i370_elf_merge_private_bfd_data,
260 i370_elf_check_relocs, i370_elf_relocate_section): ..
261 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
262 elf_i386_relocate_section): ..
263 * elf32-m32r.c (m32r_elf_relocate_section,
264 m32r_elf_merge_private_bfd_data): ..
265 * elf32-m68hc1x.c (m68hc12_add_stub,
266 _bfd_m68hc11_elf_merge_private_bfd_data): ..
267 * elf32-m68k.c (elf_m68k_relocate_section): ..
268 * elf32-mcore.c (mcore_elf_unsupported_reloc,
269 mcore_elf_relocate_section): ..
270 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
271 ppc_elf_check_relocs, ppc_elf_relocate_section,
272 ppc_elf_begin_write_processing): ..
273 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
274 elf_s390_relocate_section): ..
275 * elf32-sh-symbian.c (sh_symbian_import_as,
276 sh_symbian_process_embedded_commands,
277 sh_symbian_relocate_section): ..
278 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
279 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
280 sh_elf_merge_private_data): ..
281 * elf32-sparc.c (elf32_sparc_check_relocs,
282 elf32_sparc_relocate_section,
283 elf32_sparc_merge_private_bfd_data): ..
284 * elf32-v850.c (v850_elf_check_relocs,
285 v850_elf_merge_private_bfd_data): ..
286 * elf32-xtensa.c (elf_xtensa_check_relocs,
287 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
288 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
289 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
290 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
291 * elf64-gen.c (elf64_generic_link_add_symbols): ..
292 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
293 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
294 ppc64_elf_relocate_section): ..
295 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
296 elf_s390_relocate_section): ..
297 * elf64-sh64.c (sh_elf64_relocate_section): ..
298 * elf64-sparc.c (sparc64_elf_check_relocs,
299 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
300 sparc64_elf_merge_private_bfd_data): ..
301 * elf64-x86-64.c (elf64_x86_64_check_relocs,
302 elf64_x86_64_relocate_section): ..
303 * elflink.c (_bfd_elf_add_default_symbol,
304 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
305 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
306 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
307 elf_get_linked_section_vma, elf_fixup_link_order,
308 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
309 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
310 * elfxx-ia64.c (elfNN_ia64_relax_section,
311 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
312 * elfxx-mips.c (mips_elf_perform_relocation,
313 _bfd_mips_elf_check_relocs,
314 _bfd_mips_elf_merge_private_bfd_data): ..
315 * ieee.c (ieee_slurp_external_symbols): ..
316 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
317 * libbfd.c (_bfd_generic_verify_endian_match): ..
318 * linker.c (_bfd_generic_link_add_one_symbol,
319 _bfd_generic_section_already_linked): ..
320 * pdp11.c (translate_to_native_sym_flags): ..
321 * pe-mips.c (coff_pe_mips_relocate_section): ..
322 * peicode.h (pe_ILF_build_a_bfd): ..
323 * srec.c (srec_bad_byte): ..
324 * stabs.c (_bfd_link_section_stabs): ..
325 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
326 Replace all uses of bfd_archive_filename and bfd_get_section_ident
327 with corresponding %B and %A in _bfd_error_handler format string.
328 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
329 calls to use %A and %B. Fix "against symbol .. from section" and
330 similar error messages. Combine multiple _bfd_error_handler calls
331 where they were separated due to bfd_archive_filename deficiencies.
332 * bfd-in2.h: Regenerate.
334 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
336 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
337 relocation.
339 2004-08-10 Alan Modra <amodra@bigpond.net.au>
341 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
342 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
343 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
344 Add twiddled_syms.
345 (link_hash_newfunc): Init was_undefined.
346 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
347 Use undefweak instead.
348 (ppc64_elf_check_directives): Fix undefs chain.
349 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
350 references.
351 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
352 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
353 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
355 2004-08-09 Jakub Jelinek <jakub@redhat.com>
357 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
358 error, test input_section flags rather than sec.
360 2004-08-09 Alan Modra <amodra@bigpond.net.au>
362 * elf-bfd.h (struct elf_backend_data): Add
363 elf_backend_archive_symbol_lookup.
364 (_bfd_elf_archive_symbol_lookup): Declare.
365 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
366 (elf_link_add_archive_symbols): ..extracted from here. Call the
367 backend version.
368 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
369 (elfNN_bed): Init new field.
370 * elf64-ppc.c (elf_backend_check_directives): Define.
371 (elf_backend_archive_symbol_lookup): Define.
372 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
373 a ppc_link_hash_entry pointer.
374 (get_fdh): Move.
375 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
376 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
377 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
378 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
379 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
380 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
381 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
382 descriptor symbols.
384 2004-08-09 Alan Modra <amodra@bigpond.net.au>
386 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
387 (ppc64_elf_add_symbol_hook): Test for NULL section.
388 (get_sym_h): Formatting.
389 (ppc64_elf_size_stubs): Include reloc addend in value stored as
390 stub target_value.
392 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
393 long branch stubs with code handling plt and r2off branch stubs.
395 2004-08-09 Alan Modra <amodra@bigpond.net.au>
397 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
398 * elflink.c (elf_link_input_bfd): Formatting.
399 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
400 all callers.
401 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
402 (link_hash_newfunc): Don't set it.
403 (ppc64_elf_copy_indirect_symbol): Nor copy it.
404 (ppc64_elf_mark_entry_syms): Delete.
405 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
406 sections. Use get_opd_info.
407 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
409 2004-08-09 Alan Modra <amodra@bigpond.net.au>
411 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
413 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
414 (func_desc_adjust): Don't set have_undefweak.
415 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
416 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
418 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
419 "struct ppc_link_hash_entry *". Adjust all references.
420 (ppc64_elf_hide_symbol): Correct a comment.
422 * elf64-ppc.c (get_opd_info): New function.
423 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
424 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
425 before calling get_fdh. Test fdh rather than h before dereferencing
426 fdh. Mark removed symbols in opd_adjust.
427 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
428 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
429 opd symbols.
430 (ppc64_elf_output_symbol_hook): Likewise.
432 2004-08-06 Paul Brook <paul@codesourcery.com>
434 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
435 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
436 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
437 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
438 and BFD_RELOC_ARM_SBREL32.
439 * bfd-in2.h, bbfd.h: Regenerate.
441 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
443 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
444 the dynamic link symbol actually in use.
446 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
448 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
450 2004-07-31 Joel Brobecker <brobecker@gnat.com>
451 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
453 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
454 SHN_MIPS_TEXT and SHN_MIPS_DATA.
456 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
457 Nick Clifton <nickc@redhat.com>
459 PR 290
460 * bfd.c (_bfd_default_error_handler): Make it global.
462 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
464 * elf.c (assign_section_numbers): Cope gracefully with sections
465 which have SHF_LINK_ORDER set but no sh_link set up.
466 * elflink.c (elf_get_linked_section_vma): Likewise.
468 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
469 it to NULL.
471 * elfxx-target.h (elf_backend_link_order_error_handler): New.
472 Set it to _bfd_default_error_handler.
473 (elfNN_bed): Add elf_backend_link_order_error_handler.
475 * libbfd-in.h (_bfd_default_error_handler): New.
477 * libbfd.h: Regenerated.
479 2004-07-30 Jakub Jelinek <jakub@redhat.com>
481 * archures.c (bfd_mach_sparc_64bit_p): Define.
482 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
483 * bfd-in2.h: Rebuilt.
485 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
487 Introduce SH2a support.
488 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
489 * archures.c (bfd_mach_sh2a_nofpu): New.
490 * bfd-in2.h: Rebuilt.
491 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
492 (arch_info_struct): Add sh2a_nofpu.
493 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
494 2003-12-29 DJ Delorie <dj@redhat.com>
495 * reloc.c: Add relocs for sh2a.
496 * bfd-in2.h: Regenerate.
497 * libbfd.hh: Regenerate.
498 2003-12-01 Michael Snyder <msnyder@redhat.com>
499 * archures.c (bfd_mach_sh2a): New.
500 * bfd-in2.h: Rebuilt.
501 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
502 (SH2A_NEXT): New.
503 (arch_info_struct): Add sh2a.
504 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
506 2004-07-28 Nick Clifton <nickc@redhat.com>
507 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
509 PR 273
510 * som.c (setup_sections): Improve estimation of space sizes in
511 relocatable objects.
513 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
514 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
515 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
516 to targ_selvecs.
517 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
518 * configure: Regenerate.
519 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
520 case that accepts OSABI=NetBSD and OSABI=SysV.
521 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
522 the base of .got or .data (if .got does not exist).
523 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
524 set OSABI=NetBSD.
525 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
526 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
527 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
528 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
530 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
532 PR 161/251
533 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
534 (elf_sec_group): Defined.
535 (bfd_elf_match_symbols_in_sections): New prototype.
536 (_bfd_elf_setup_group_pointers): Likewise.
538 * elf.c (bfd_elf_discard_group): Abort.
539 (bfd_elf_set_group_contents): Also include relocation sections.
540 Remove zero-fill for ld -r.
541 (_bfd_elf_setup_group_pointers): New function.
542 (elf_sort_elf_symbol): Likewise.
543 (elf_sym_name_compare): Likewise.
544 (bfd_elf_match_symbols_in_sections): Likewise.
546 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
548 * elflink.c (match_group_member): New.
549 (elf_link_input_bfd): Check group member for discarded section.
550 (try_match_symbols_in_sections): New function.
551 (already_linked): Likewise.
552 (_bfd_elf_section_already_linked): Support mixing comdat group
553 and linkonce section.
555 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
556 * linker.c (bfd_section_already_linked_table_traverse): New.
558 * libbfd.h: Regenerated.
560 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
562 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
563 BFD_RELOC_CRX_SWITCH32.
564 * bfd-in2.h: Regenerate.
565 * libbfd.h: Regenerate.
566 * elf32-crx.c: Support relocation/relaxation of
567 BFD_RELOC_CRX_SWITCH* types.
569 2004-07-27 Alan Modra <amodra@bigpond.net.au>
571 * elf64-ppc.c: Correct "Linker stubs" comment.
573 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
575 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
576 linked-to section.
577 (elf_linked_to_section): New.
579 * elf.c (assign_section_numbers): Set up sh_link for
580 SHF_LINK_ORDER.
582 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
583 to sh_link for SHT_IA_64_UNWIND sections.
585 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
587 * elflink.c (elf_fixup_link_order): Add _() to error message.
589 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
591 * elflink.c (elf_fixup_link_order): Issue a warning and flag
592 an error if failed.
594 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
596 * aout-adobe.c (aout_32_section_already_linked): Defined.
597 * aout-target.h (MY_section_already_linked): Likewise.
598 * aout-tic30.c (MY_section_already_linked): Likewise.
599 * binary.c (binary_section_already_linked): Likewise.
600 * bout.c (b_out_section_already_linked): Likewise.
601 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
602 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
603 * coffcode.h (coff_section_already_linked): Likewise.
604 * i386msdos.c (msdos_section_already_linked): Likewise.
605 * i386os9k.c (os9k_section_already_linked): Likewise.
606 * ieee.c (ieee_section_already_linked): Likewise.
607 * ihex.c (ihex_section_already_linked): Likewise.
608 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
609 * mmo.c (mmo_section_already_linked): Likewise.
610 * nlm-target.h (nlm_section_already_linked): Likewise.
611 * oasys.c (oasys_section_already_linked): Likewise.
612 * pef.c (bfd_pef_section_already_linked): Likewise.
613 * ppcboot.c (ppcboot_section_already_linked): Likewise.
614 * som.c (som_bfd_discard_group): Likewise.
615 * srec.c (srec_section_already_linked): Likewise.
616 * tekhex.c (tekhex_section_already_linked): Likewise.
617 * versados.c (versados_section_already_linked): Likewise.
618 * vms.c (vms_section_already_linked): Likewise.
619 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
620 * xsym.c (bfd_sym_section_already_linked): Likewise.
622 * bfd-in.h (bfd_section_already_linked_table_init): New.
623 (bfd_section_already_linked_table_free): Likewise.
625 * coff-rs6000.c (rs6000coff_vec): Add
626 _bfd_generic_section_already_linked.
627 (pmac_xcoff_vec): Likewise.
628 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
629 (aix5coff64_vec): Likewise.
631 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
632 * elflink.c (_bfd_elf_section_already_linked): New function.
634 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
636 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
637 (_bfd_generic_section_already_linked): New.
638 (bfd_section_already_linked_hash_entry): Likewise.
639 (bfd_section_already_linked): Likewise.
640 (bfd_section_already_linked_table_lookup): Likewise.
641 (bfd_section_already_linked_table_insert): Likewise.
643 * linker.c (bfd_section_already_linked): New.
644 (_bfd_section_already_linked_table): Likewise.
645 (bfd_section_already_linked_table_lookup): Likewise.
646 (bfd_section_already_linked_table_insert): Likewise.
647 (already_linked_newfunc): Likewise.
648 (bfd_section_already_linked_table_init): Likewise.
649 (bfd_section_already_linked_table_free): Likewise.
650 (_bfd_generic_section_already_linked): Likewise.
652 * section.c (bfd_section): Remove comdat.
653 (bfd_comdat_info): Moved to ...
654 * bfd-in.h (coff_comdat_info): Here.
655 (bfd_coff_get_comdat_section): New.
656 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
657 * libcoff-in.h (coff_section_tdata): Add comdat.
658 * coffcode.h (handle_COMDAT): Updated.
659 * cofflink.c (coff_link_add_symbols): Likewise.
660 * ecoff.c (bfd_debug_section): Likewise.
662 * targets.c (bfd_target): Add _section_already_linked.
663 (BFD_JUMP_TABLE_LINK): Updated.
665 * bfd-in2.h: Regenerated.
666 * libbfd.h: Likewise.
667 * libcoff.h: Likewise.
669 2003-07-21 Paul Brook <paul@codesourcery.com>
671 * elflink.c (elf_get_linked_section_vma, compare_link_order,
672 elf_fixup_link_order): New functions.
673 (bfd_elf_final_link): Call elf_fixup_link_order.
675 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
677 * elf-bfd.h (ELF_COMMON_DEF_P): New.
678 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
679 common definitions.
680 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
681 _bfd_elf_symbol_refs_local_p.
682 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
683 symbols.
685 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
687 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
688 DYN_NO_NEEDED.
689 (bfd_elf_get_dyn_lib_class): New prototype.
690 * elf.c (bfd_elf_get_dyn_lib_class): New function.
692 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
693 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
694 entry is needed. Issue an error if a DT_NEEDED entry is needed
695 for a file marked DYN_NO_NEEDED.
696 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
697 for DT_NEEDED tags.
699 * bfd-in2.h: Regenerated.
701 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
703 * elflink.c (elf_section_complain_discarded): Don't complain in
704 .PARISC.unwind.
706 2004-07-10 James E Wilson <wilson@specifixinc.com>
708 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
709 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
710 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
711 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
712 Fix callers.
713 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
714 bfd_put_64 to bfd_putl64.
715 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
717 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
719 PR 240
720 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
721 .init/.fini sections when trying to relax it.
723 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
725 * elf.c (assign_file_positions_for_segments): Make sure the
726 .dynamic section is the first section in the PT_DYNAMIC segment.
728 2004-07-09 Nick Clifton <nickc@redhat.com>
730 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
731 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
732 sh_elf_get_flags_from_mach functions so that they do not conflict
733 when this target is built with other sh-elf targets.
734 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
735 suppression of this function.
736 (sh_elf_find_flags): Likewise.
738 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
740 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
741 (ALL_MACHINES_CFILES): Add cpu-crx.c.
742 (BFD32_BACKENDS): Add elf32-crx.lo.
743 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
744 (cpu-crx.lo): New target.
745 (elf32-crx.lo): New target.
746 * Makefile.in: Regenerate.
747 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
748 (bfd_archures_list): Add bfd_crx_arch.
749 * bfd-in2.h: Regenerate.
750 * config.bfd: Handle crx-*-elf*, crx*.
751 * configure.in: Handle bfd_elf32_crx_vec.
752 * configure: Regenerate.
753 * cpu-crx.c: New file.
754 * elf32-crx.c: Likewise.
755 * libbfd.h: Regenerate.
756 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
757 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
758 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
759 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
760 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
761 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
762 * targets.c (bfd_elf32_crx_vec): Declare.
763 (bfd_target_vector): Add bfd_elf32_crx_vec.
765 2004-07-06 Nick Clifton <nickc@redhat.com>
767 * config.bfd: Add sh-symbian-elf target.
768 * configure.in: Add bfd_elf32_shl_symbian_vec.
769 * configure: Regenerate.
770 * elf-bfd.h (struct elf_backend_data): Add new field
771 'check_directives'.
772 * elflink.c (elf_link_add_object_symbols): Invoke the
773 check_directives function, if defined.
774 * elfxx-target.h: Provide a default, NULL definition for
775 check_directives.
776 * targets.c: Add bfd_elf32_shl_symbian_vec.
777 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
778 definition.
779 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
780 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
781 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
782 not already been defined.
783 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
784 * sh-symbian.c: New file. Provide functions to support the
785 * sh-symbian-elf target.
786 * Makefile.am: Add elf32-sh-symbian.c
787 * Makefile.in: Regenerate.
789 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
791 * elf32-sh.c: Include ../opcodes/sh-opc.h.
792 * Makefile.am: Ran make dep-am.
793 * Makefile.in: Ran make dep-in.
795 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
797 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
798 externals properly.
800 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
802 * config.bfd: Add want64 to configuration target s390-*-linux*.
804 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
806 * bfd.c (bfd_get_section_ident): New.
808 * elflink.c (elf_link_read_relocs_from_section): Call
809 bfd_get_section_ident to identify the section when reporting
810 error.
811 (_bfd_elf_link_output_relocs): Likewise.
812 (elf_link_output_extsym): Likewise.
813 (elf_link_input_bfd): Likewise.
814 (bfd_elf_gc_record_vtinherit): Likewise.
816 * bfd-in2.h: Regenerated.
818 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
819 Nick Clifton <nickc@redhat.com>
821 PR 204
822 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
823 of section symbols to mips_elf_sort_hash_table ().
825 2004-07-01 Alan Modra <amodra@bigpond.net.au>
827 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
828 change. Comment.
829 (elf_section_complain_discarded): New function. Handle
830 .gcc_except_table too.
831 (elf_link_input_bfd): Rewrite handling of relocs against symbols
832 in discarded sections.
833 * elf-bfd.h (elf_discarded_section): Protect macro arg.
835 2004-06-30 James E Wilson <wilson@specifixinc.com>
837 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
838 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
840 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
842 PR 233
843 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
844 local references to discarded sections and report their
845 locations.
847 2004-06-30 Alan Modra <amodra@bigpond.net.au>
849 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
850 sec_info_type, test section name instead.
852 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
854 PR 240
855 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
856 in .init/.fini sections.
858 2004-06-29 Bob Wilson <bob.wilson@acm.org>
860 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
861 bfd_get_section_limit.
863 2004-06-29 Bob Wilson <bob.wilson@acm.org>
865 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
866 output section size.
868 2004-06-29 Alan Modra <amodra@bigpond.net.au>
870 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
871 rawsize.
872 (mmix_elf_perform_relocation): Adjust for above change.
873 (mmix_elf_relocate_section): Likewise.
874 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
875 (mmix_elf_get_section_contents): Delete.
876 (bfd_elf64_get_section_contents): Delete.
877 (mmix_elf_relocate_section): Zero stub area.
878 * linker.c (default_indirect_link_order): Alloc max of section size
879 and rawsize.
880 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
881 * section.c (bfd_malloc_and_get_section): Likewise.
882 (struct bfd_section): Update rawsize comment.
883 * bfd-in2.h: Regenerate.
885 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
887 2004-06-29 Alan Modra <amodra@bigpond.net.au>
889 * bfd-in.h (bfd_get_section_limit): Define.
890 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
891 (_bfd_final_link_relocate): Use bfd_get_section_limit.
892 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
893 * coff-arm.c (coff_arm_relocate_section): Likewise.
894 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
895 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
896 (bfd_ns32k_final_link_relocate): Likewise.
897 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
898 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
899 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
900 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
901 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
902 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
903 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
904 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
905 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
906 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
907 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
908 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
909 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
910 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
911 * elf32-v850.c (v850_elf_reloc): Likewise.
912 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
913 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
914 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
915 * elf64-mips.c (mips_elf64_gprel32_reloc)
916 (mips16_gprel_reloc): Likewise.
917 * elf64-mmix.c (mmix_elf_reloc): Likewise.
918 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
919 * elf64-sparc.c (init_insn_reloc): Likewise.
920 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
921 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
922 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
923 (_bfd_mips_elf_generic_reloc): Likewise.
924 * bfd-in2.h: Regenerate.
926 2004-06-28 Alan Modra <amodra@bigpond.net.au>
928 * bfd-in.h (struct stab_info): Move from stabs.c.
929 * stabs.c (struct stab_link_includes_table): Delete.
930 (stab_link_includes_lookup): Delete.
931 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
932 level of indirection from sinfo parm.
933 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
934 stabstr section. Adjust hash table accesses.
935 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
936 alloc. Adjust stab_info test.
937 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
938 (_bfd_coff_final_link): Adjust stab_info test.
939 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
940 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
941 in place.
942 * libcoff-in.h (struct coff_link_hash_table): Likewise.
943 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
944 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
945 stabstr section. Adjust stab_info test.
946 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
947 (_bfd_write_stab_strings): Adjust prototypes.
948 * libbfd.h: Regenerate.
949 * libcoff.h: Regenerate.
950 * bfd-in2.h: Regenerate.
952 2004-06-27 Mark Kettenis <kettenis@gnu.org>
954 From Miod Vallat <miod@online.fr>:
955 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
957 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
959 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
960 (struct elf32_mn10300_link_hash_entry): Remove
961 pcrel_relocs_copied.
962 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
963 R_MN10300_32. Don't adjust pcrel_relocs_copied.
964 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
965 and gotoff relocations if the symbol doesn't bind locally. Use
966 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
967 relocation for PCREL32.
968 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
969 to test whether a symbol binds locally.
970 (elf32_mn10300_link_hash_newfunc): Don't initialize
971 pcrel_relocs_copied.
972 (_bfd_mn10300_elf_discard_copies): Delete.
973 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
975 2004-06-26 Mark Kettenis <kettenis@gnu.org>
977 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
979 2004-06-25 Joel Brobecker <brobecker@gnat.com>
981 * som.c (som_set_reloc_info): Correct small typo.
983 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
985 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
986 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
987 (m32r_elf_gcsweep_hook): Likewise.
988 (m32r_elf_check_relocs): Likewise.
989 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
990 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
991 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
992 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
993 * bfd-in2.h: Regenerated.
994 * libbfd.h: Regenerated.
996 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
998 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
999 relocation symbol.
1000 (elf64_x86_64_relocate_section): Issue an error for
1001 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1002 against global symbols when building shared library.
1004 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1006 * section.c (struct sec): Rename "_cooked_size" to "size".
1007 Rename "_raw_size" to "rawsize".
1008 (STD_SECTION): Adjust comments.
1009 (bfd_set_section_size, bfd_get_section_contents): Use size.
1010 (bfd_malloc_and_get_section): New function.
1011 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1012 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1013 Correctly free reloc and contents memory.
1014 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1015 and fake CIE now that we can shink section size to zero.
1016 (_bfd_elf_write_section_eh_frame): Likewise..
1017 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1018 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1019 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1020 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1021 unneeded indirection.
1022 * elf.c (_bfd_elf_section_offset): .. and update call.
1023 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1024 * libbfd.h: Regenerate.
1025 * bfd-in2.h: Regenerate.
1027 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1028 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1029 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1030 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1031 Similarly use "rawsize", if non-zero, in reloc functions to validate
1032 reloc addresses. Use new bfd_malloc_and_get_section in most places
1033 where bfd_get_section_contents was called. Expand all occurrences of
1034 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1035 grok_prstatus and similar functions to "size".
1036 * aix386-core.c (aix386_core_file_p): ..
1037 * aix5ppc-core.c (xcoff64_core_p): ..
1038 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1039 aout_adobe_set_section_contents): ..
1040 * aout-target.h (callback): ..
1041 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1042 MY_bfd_final_link): ..
1043 * aoutf1.h (sunos4_core_file_p): ..
1044 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1045 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1046 final_link, aout_link_input_section): ..
1047 * binary.c (binary_object_p, binary_canonicalize_symtab,
1048 binary_set_section_contents): ..
1049 * bout.c (b_out_callback, b_out_write_object_contents,
1050 b_out_set_section_contents, b_out_bfd_relax_section,
1051 b_out_bfd_get_relocated_section_contents): ..
1052 * cisco-core.c (cisco_core_file_validate): ..
1053 * coff-alpha.c (alpha_ecoff_object_p,
1054 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1055 * coff-arm.c (coff_arm_relocate_section,
1056 bfd_arm_allocate_interworking_sections): ..
1057 * coff-h8300.c (h8300_reloc16_extra_cases,
1058 h8300_bfd_link_add_symbols): ..
1059 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1060 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1061 ppc_bfd_coff_final_link): ..
1062 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1063 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1064 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1065 * coff64-rs6000.c (xcoff64_write_object_contents,
1066 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1067 * coffcode.h (coff_compute_section_file_positions,
1068 coff_write_object_contents): ..
1069 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1070 coff_section_symbol, build_debug_section): ..
1071 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1072 process_embedded_commands, _bfd_coff_link_input_bfd,
1073 _bfd_coff_write_global_sym): ..
1074 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1075 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1076 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1077 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1078 _bfd_dwarf2_find_nearest_line): ..
1079 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1080 ecoff_compute_section_file_positions,
1081 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1082 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1083 _bfd_elf_discard_section_eh_frame_hdr,
1084 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1085 _bfd_elf_write_section_eh_frame,
1086 _bfd_elf_write_section_eh_frame_hdr): ..
1087 * elf-hppa.h (elf_hppa_sort_unwind): ..
1088 * elf-m10200.c (mn10200_elf_relax_section,
1089 mn10200_elf_relax_delete_bytes,
1090 mn10200_elf_get_relocated_section_contents): ..
1091 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1092 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1093 mn10300_elf_relax_delete_bytes,
1094 mn10300_elf_get_relocated_section_contents,
1095 _bfd_mn10300_elf_adjust_dynamic_symbol,
1096 _bfd_mn10300_elf_discard_copies,
1097 _bfd_mn10300_elf_size_dynamic_sections,
1098 _bfd_mn10300_elf_finish_dynamic_sections): ..
1099 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1100 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1101 bfd_elf_set_group_contents, map_sections_to_segments,
1102 elf_sort_sections, assign_file_positions_for_segments,
1103 SECTION_SIZE, copy_private_bfd_data,
1104 _bfd_elf_get_dynamic_reloc_upper_bound,
1105 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1106 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1107 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1108 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1109 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1110 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1111 bfd_elf32_arm_process_before_allocation,
1112 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1113 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1114 elf32_arm_write_section): ..
1115 * elf32-cris.c (cris_elf_grok_prstatus,
1116 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1117 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1118 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1119 elf_cris_discard_excess_dso_dynamics,
1120 elf_cris_discard_excess_program_dynamics): ..
1121 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1122 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1123 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1124 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1125 elf32_frvfdpic_size_dynamic_sections,
1126 elf32_frvfdpic_modify_segment_map,
1127 elf32_frvfdpic_finish_dynamic_sections): ..
1128 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1129 elf32_h8_get_relocated_section_contents): ..
1130 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1131 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1132 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1133 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1134 elf32_hppa_finish_dynamic_sections): ..
1135 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1136 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1137 i370_elf_finish_dynamic_sections): ..
1138 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1139 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1140 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1141 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1142 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1143 * elf32-ip2k.c (ip2k_is_switch_table_128,
1144 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1145 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1146 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1147 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1148 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1149 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1150 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1151 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1152 m32r_elf_get_relocated_section_contents): ..
1153 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1154 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1155 m68hc11_elf_relax_delete_bytes): ..
1156 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1157 m68hc12_elf_size_one_stub): ..
1158 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1159 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1160 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1161 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1162 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1163 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1164 elf32_mips_grok_prstatus): ..
1165 * elf32-or32.c (or32_elf_consth_reloc): ..
1166 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
1167 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
1168 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
1169 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
1170 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
1171 ppc_elf_final_write_processing): ..
1172 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1173 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1174 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
1175 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
1176 sh_elf_relax_delete_bytes, sh_elf_align_loads,
1177 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
1178 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
1179 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
1180 * elf32-sh64-com.c (sh64_address_in_cranges,
1181 sh64_get_contents_type): ..
1182 * elf32-sh64.c (sh64_find_section_for_address,
1183 sh64_elf_final_write_processing): ..
1184 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
1185 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
1186 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
1187 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
1188 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
1189 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
1190 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
1191 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
1192 elf_vax_finish_dynamic_sections): ..
1193 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
1194 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
1195 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
1196 xstormy16_elf_finish_dynamic_sections): ..
1197 * elf32-xtensa.c (xtensa_read_table_entries,
1198 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
1199 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
1200 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
1201 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
1202 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
1203 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
1204 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
1205 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
1206 xtensa_callback_required_dependence): ..
1207 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
1208 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
1209 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
1210 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
1211 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
1212 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
1213 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
1214 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
1215 * elf64-hppa.c (allocate_dynrel_entries,
1216 elf64_hppa_size_dynamic_sections,
1217 elf64_hppa_finish_dynamic_sections): ..
1218 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
1219 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
1220 elf64_mips_grok_prstatus): ..
1221 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
1222 mmix_elf_relocate_section, mmix_elf_final_link,
1223 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
1224 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
1225 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
1226 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
1227 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
1228 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
1229 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
1230 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
1231 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
1232 ppc64_elf_finish_dynamic_sections): ..
1233 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
1234 allocate_dynrelocs, elf_s390_size_dynamic_sections,
1235 elf_s390_finish_dynamic_sections): ..
1236 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
1237 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
1238 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
1239 sh64_elf64_finish_dynamic_sections): ..
1240 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
1241 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
1242 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
1243 sparc64_elf_finish_dynamic_symbol,
1244 sparc64_elf_finish_dynamic_sections): ..
1245 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
1246 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
1247 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
1248 elf64_x86_64_finish_dynamic_sections): ..
1249 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
1250 * elfcode.h (elf_slurp_reloc_table): ..
1251 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
1252 elf_finalize_dynstr, elf_link_add_object_symbols,
1253 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
1254 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
1255 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1256 elf32_mips_grok_prstatus): ..
1257 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
1258 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
1259 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
1260 elfNN_ia64_finish_dynamic_sections): ..
1261 * elfxx-mips.c (mips_elf_create_procedure_table,
1262 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
1263 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
1264 mips_elf_global_got_index, mips_elf_multi_got,
1265 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
1266 mips_elf_allocate_dynamic_relocations,
1267 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
1268 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
1269 _bfd_mips_elf_always_size_sections,
1270 _bfd_mips_elf_size_dynamic_sections,
1271 _bfd_mips_elf_finish_dynamic_symbol,
1272 _bfd_mips_elf_finish_dynamic_sections,
1273 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
1274 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
1275 _bfd_elf_mips_get_relocated_section_contents,
1276 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
1277 * hp300hpux.c (callback): ..
1278 * hppabsd-core.c (make_bfd_asection): ..
1279 * hpux-core.c (make_bfd_asection): ..
1280 * i386linux.c (linux_link_create_dynamic_sections,
1281 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
1282 * i386msdos.c (msdos_write_object_contents): ..
1283 * i386os9k.c (os9k_callback, os9k_write_object_contents,
1284 os9k_set_section_contents): ..
1285 * ieee.c (parse_expression, ieee_slurp_external_symbols,
1286 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
1287 ieee_write_section_part, do_with_relocs, do_as_repeat,
1288 do_without_relocs, ieee_write_debug_part, init_for_output,
1289 ieee_set_section_contents): ..
1290 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
1291 * irix-core.c (do_sections, make_bfd_asection): ..
1292 * libaout.h (aout_section_merge_with_text_p): ..
1293 * libbfd.c (_bfd_generic_get_section_contents,
1294 _bfd_generic_get_section_contents_in_window): ..
1295 * linker.c (default_indirect_link_order): ..
1296 * lynx-core.c (make_bfd_asection): ..
1297 * m68klinux.c (linux_link_create_dynamic_sections,
1298 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1299 * mach-o.c (bfd_mach_o_make_bfd_section,
1300 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
1301 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
1302 bfd_mach_o_scan_read_segment): ..
1303 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
1304 _bfd_merge_sections): ..
1305 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
1306 mmo_map_set_sizes, mmo_canonicalize_symtab,
1307 mmo_internal_write_section, mmo_write_object_contents): ..
1308 * netbsd-core.c (netbsd_core_file_p): ..
1309 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
1310 nlm_alpha_set_public_section): ..
1311 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
1312 * nlm32-sparc.c (nlm_sparc_write_import): ..
1313 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
1314 nlm_compute_section_file_positions): ..
1315 * oasys.c (oasys_object_p, oasys_slurp_section_data,
1316 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
1317 * opncls.c (get_debug_link_info): ..
1318 * osf-core.c (make_bfd_asection): ..
1319 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1320 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
1321 final_link, aout_link_input_section): ..
1322 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
1323 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
1324 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
1325 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
1326 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
1327 * ptrace-core.c (ptrace_unix_core_file_p): ..
1328 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
1329 _bfd_final_link_relocate, bfd_generic_relax_section,
1330 bfd_generic_get_relocated_section_contents): ..
1331 * reloc16.c (bfd_coff_reloc16_relax_section,
1332 bfd_coff_reloc16_get_relocated_section_c): ..
1333 * riscix.c (riscix_some_aout_object_p): ..
1334 * rs6000-core.c (read_hdr, make_bfd_asection): ..
1335 * sco5-core.c (make_bfd_asection): ..
1336 * simple.c (bfd_simple_get_relocated_section_contents): ..
1337 * som.c (som_object_setup, setup_sections, som_prep_headers,
1338 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
1339 som_set_reloc_info, som_get_section_contents,
1340 som_bfd_link_split_section): ..
1341 * sparclinux.c (linux_link_create_dynamic_sections,
1342 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
1343 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
1344 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
1345 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
1346 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
1347 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
1348 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
1349 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
1350 sunos_finish_dynamic_link): ..
1351 * syms.c (_bfd_stab_section_find_nearest_line): ..
1352 * tekhex.c (first_phase, tekhex_set_section_contents,
1353 tekhex_write_object_contents): ..
1354 * trad-core.c (trad_unix_core_file_p): ..
1355 * versados.c (process_esd, process_otr, process_otr): ..
1356 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
1357 * vms-misc.c (add_new_contents): ..
1358 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
1359 * vms.c (vms_set_section_contents): ..
1360 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
1361 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
1362 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
1363 * xsym.c (bfd_sym_scan): .. See above.
1365 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
1367 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
1368 calling _bfd_merged_section_offset only for section symbols.
1370 2004-06-22 Alan Modra <amodra@bigpond.net.au>
1372 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
1373 for handling SEC_MERGE symbols in relax_section.
1375 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1377 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
1378 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
1379 linked together. Mark the result as h8300sx code.
1381 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1383 * elf-bfd.h (struct elf_backend_data): Added
1384 elf_backend_omit_section_dynsym.
1385 (_bfd_elf_link_omit_section_dynsym): Declare.
1386 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
1387 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
1388 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
1389 (_bfd_elf_link_renumber_dynsyms): ... this function.
1390 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
1391 _bfd_elf_link_omit_section_dynsym).
1392 (elfNN_bed): Added elf_backend_omit_section_dynsym.
1394 2004-06-21 Nick Clifton <nickc@redhat.com>
1396 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
1397 flags.
1399 2004-06-17 Jerome Guitton <guitton@gnat.com>
1401 * bfd-in.h (bfd_cache_close_all): New function declaration.
1402 * bfd-in2.h: Regenerate.
1403 * cache.c (bfd_cache_close_all): New function definition.
1405 2004-06-16 Mark Kettenis <kettenis@gnu.org>
1407 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
1408 4.10 and beyond.
1409 * configure: Regenerate.
1411 2004-06-16 Daniel Jacobowitz <dan@debian.org>
1413 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
1414 the pre-existing section.
1416 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1418 * section.c (struct sec): Remove usused flags. Reorganize a little.
1419 (bfd_get_section_size_before_reloc): Delete.
1420 (bfd_get_section_size_after_reloc): Delete.
1421 (STD_SECTION): Update.
1422 (bfd_get_section_size_now): Delete.
1423 (bfd_set_section_contents): Don't referece reloc_done.
1424 (bfd_get_section_contents): Remove reloc_done comment.
1425 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
1426 reloc_done.
1427 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
1428 * ecoff.c (bfd_debug_section): Update initializer.
1429 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
1430 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1431 * bfd-in.h (bfd_section_size): Expand.
1432 (bfd_get_section_size): New macro.
1433 * bfd-in2.h: Regenerate.
1434 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
1435 bfd_get_section_size_before_reloc with bfd_get_section_size.
1436 * coffcode.h (coff_write_object_contents): Likewise.
1437 * coffgen.c (build_debug_section): Likewise.
1438 * dwarf1.c (parse_line_table): Likewise.
1439 (_bfd_dwarf1_find_nearest_line): Likewise.
1440 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1441 * i386msdos.c (msdos_write_object_contents): Likewise.
1442 * pdp11.c (squirt_out_relocs): Likewise.
1443 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
1444 * elf64-mmix.c (mmix_elf_final_link): Update comment.
1446 2004-06-14 Chris Demetriou <cgd@broadcom.com>
1448 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
1449 removal) with updated comment.
1450 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
1451 BFD_RELOC_32_PCREL.
1452 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
1453 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1455 2004-06-12 Alan Modra <amodra@bigpond.net.au>
1457 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
1458 overflow on branches to undefweaks.
1460 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1462 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
1463 as ecoff_section_data() does not return a valid lvalue.
1465 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
1467 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
1468 (elf_link_add_object_symbols): Likewise.
1470 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
1471 (elf_backend_reloc_type_class): New.
1473 2004-06-08 Mark Kettenis <kettenis@gnu.org>
1475 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
1476 netbsd-core.lo.
1477 * configure: Regenerate.
1479 2004-06-07 Daniel Jacobowitz <dan@debian.org>
1481 From: Albert Chin-A-Young <china@thewrittenword.com>
1482 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
1483 to unsigned int.
1485 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
1487 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
1488 change.
1490 2004-05-28 DJ Delorie <dj@redhat.com>
1492 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
1493 for linking, but otherwise adjust reloc for merged sections.
1495 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
1497 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
1498 _bfd_merged_section_offset for local symbols.
1500 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1502 * Makefile.am: Regenerate dependencies.
1503 * Makefile.in: Regenerate.
1504 * archures.c: Add bfd_mach_sh3_nommu .
1505 * bfd-in2.h: Regenerate.
1506 * cpu-sh.c: Add sh3-nommu architecture.
1507 (bfd_to_arch_table): Create new table.
1508 (sh_get_arch_from_bfd_mach): Create new function.
1509 (sh_get_arch_up_from_bfd_mach): Create new function.
1510 (sh_merge_bfd_arch): Create new function.
1511 * elf32-sh.c (sh_ef_bfd_table): Add table.
1512 (sh_elf_check_relocs): Replace switch statement with
1513 use of sh_ef_bfd_table .
1514 (sh_elf_get_flags_from_mach): Add new function.
1515 (sh_find_elf_flags): Likewise.
1516 (sh_elf_copy_private_data): Replace most of non-elf contents
1517 with a call to sh_merge_bfd_arch() .
1519 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
1521 * Makefile.am (bfdver.h): Use explicit filename, not $< .
1522 * Makefile.in: Regenerate.
1524 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1526 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
1527 custom calling conventions for dynamic symbols.
1528 (mn10300_elf_relax_section): Avoid relaxing a function as a local
1529 symbol if it's an alias to a global one.
1531 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1533 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
1534 change.
1536 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
1538 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
1539 loop over hashes.
1541 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1543 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
1544 for SHT_GROUP sections.
1546 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1548 * elflink.c (elf_link_add_object_symbols): Don't set up merge
1549 section data here..
1550 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
1551 * merge.c: Formatting. Remove unnecessary casts. Expand
1552 bfd_get_section_alignment macro.
1553 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
1554 use throughout file.
1555 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
1556 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
1557 section name to determine sinfo group, instead test output section
1558 and alignment.
1559 (_bfd_merge_sections): Add struct bfd_link_info param. Call
1560 _bfd_strip_section_from_output rather than just twiddling flags.
1561 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
1562 (_bfd_merge_sections): Update prototype.
1563 * libbfd.h: Regenerate.
1565 2004-05-24 Mark Kettenis <kettenis@gnu.org>
1567 * netbsd-core.c: Correctly indent section that sets architecture
1568 from machine ID.
1570 From Miod Vallat <miod@online.fr>:
1571 * m88kopenbsd.c: New file.
1572 * targets.c (m88k_openbsd_vec): New.
1573 * config.bfd: Add m88k-*-openbsd*.
1574 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
1575 (m88kopenbsd_vec): New.
1576 * configure: Regenerate.
1577 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
1578 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
1579 Run "make dep-am".
1580 * Makefile.in: Regenerate.
1581 * po/SRC-POTFILES.in: Regenerate.
1583 2004-05-24 Nick Clifton <nickc@redhat.com>
1585 * hash.c: Remove bogus node "Changing the default Hash Table Size"
1586 introduced by hash table size patch.
1588 2004-05-22 Ben Elliston <bje@au.ibm.com>
1590 * configure.in (is_release): Remove.
1591 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
1592 (AC_OUTPUT): Don't output bfdver.h from version.h.
1593 * configure: Regenerate.
1594 * Makefile.am (RELEASE): New variable.
1595 (bfdver.h): New target.
1596 * Makefile.in: Regenerate.
1597 * doc/Makefile.in: Likewise.
1599 2004-05-22 Ben Elliston <bje@au.ibm.com>
1601 * Makefile.am (config.status): Don't depend on version.h.
1602 * Makefile.in: Regenerate.
1604 2004-05-22 Alan Modra <amodra@bigpond.net.au>
1606 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
1607 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
1608 * libbfd.h: Regenerate.
1609 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
1610 (_bfd_elf_rel_local_sym): Likewise.
1611 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
1612 (elf_link_input_bfd): Likewise.
1613 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
1614 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1615 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1616 (elfNN_ia64_relocate_section): Likewise.
1618 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1620 * hash.c (bfd_default_hash_table_size): New variable.
1621 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
1622 (bfd_hash_set_default_size): New function. Set the default size
1623 to a selected prime number close to the argument. Document new
1624 function.
1625 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
1626 * bfd-in2.h: Regenerate.
1627 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
1628 * Makefile.in: Regenerate.
1630 2004-05-21 Mark Kettenis <kettenis@gnu.org>
1632 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
1633 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
1634 arm, m68k, m88k and hppa core files.
1636 2004-05-21 Nick Clifton <nickc@redhat.com>
1638 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
1639 (bfd_bwrite): Likewise.
1640 (bfd_tell): Likewise.
1641 (bfd_flush): Likewise.
1642 (bfd_stat): Likewise.
1643 (bfd_seek): Likewise.
1644 (bfd_get_mtime): Likewise.
1645 (bfd_get_size): Likewise.
1647 2004-05-19 Ben Elliston <bje@au.ibm.com>
1649 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
1651 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
1653 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
1654 (bfd_generic_openr_next_archived_file): Likewise.
1656 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1658 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
1659 section names by inserting a new substring after .gnu.linkonce, except
1660 for .gnu.linkonce.t.* where the "t." is replaced.
1662 2004-05-17 Adam Nemet <anemet@lnxw.com>
1664 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
1665 (m68-*-lynxos* case): Likewise.
1666 (powerpc-*-lyxnos* case): New case.
1667 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
1669 2004-05-17 David Heine <dlheine@tensilica.com>
1671 * aout-target.h (MY_bfd_copy_private_header_data): Define.
1672 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
1673 * bfd.c (bfd_copy_private_header_data): Define.
1674 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
1675 interface.
1676 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1677 * coffcode.h (coff_bfd_copy_private_header_data): Define.
1678 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
1679 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
1680 segments by calling copy_private_bfd_data.
1681 (_bfd_elf_copy_private_header_data): Define.
1682 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
1683 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
1684 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
1685 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
1686 * mmo.c (mmo_bfd_copy_private_header_data): Define.
1687 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
1688 * som.c (som_bfd_copy_private_header_data): Define.
1689 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
1690 * vms.c (vms_bfd_copy_private_header_data): Define.
1691 * bfd-in2.h: Regenerate.
1692 * libbfd.h: Regenerate.
1694 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1696 * elfxx-mips.c (MINUS_TWO): Define.
1697 (mips_elf_higher, mips_elf_highest,
1698 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
1699 some bfd_vma values.
1700 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
1702 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1704 * som.c (log2): Rename to exact_log2. Adjust all callers.
1706 2004-05-13 Paul Brook <paul@codesourcery.com>
1708 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
1709 dwarf3 format CIE entries. Remove comment about the size of the
1710 ra_column field. It is now correctly deduced.
1712 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1714 * config.bfd (or32-*-rtems*): Switch to elf.
1716 2004-05-13 Nick Clifton <nickc@redhat.com>
1718 * po/fr.po: Updated French translation.
1720 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1722 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
1723 into .dynsym if elf_section_data (sec)->dynindx <= 0.
1724 Adjust counting of last_local.
1725 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
1726 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
1727 created by the linker nor !SHF_ALLOC.
1729 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
1730 DT_PLTGOT to the start of the .got.plt section instead of the
1731 .got output section. Set sh_entsize for .got section in addition
1732 to .got.plt.
1733 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1734 is at sgot->output_section->vma.
1735 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
1736 DT_PLTGOT to the start of the .got.plt section instead of the
1737 .got output section.
1738 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
1739 is at sgot->output_section->vma. Set sh_entsize for .got section
1740 in addition to .got.plt.
1741 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
1742 (bfd_section_from_phdr): Likewise.
1743 (map_sections_to_segments): Likewise.
1744 (assign_file_positions_for_segments): Likewise.
1745 (get_program_header_size): Likewise.
1746 * elflink.c (bfd_elf_size_dynamic_sections): Set
1747 elf_tdata (output_bfd)->relro from info->relro.
1748 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
1750 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
1752 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
1753 a zero symndx for which we hadn't accounted a dynamic relocation.
1754 (_frvfdpic_add_rofixup): Likewise.
1756 2004-05-07 Brian Ford <ford@vss.fsi.com>
1757 DJ Delorie <dj@redhat.com>
1759 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
1760 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
1761 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
1762 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
1764 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
1766 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
1767 immediately if there's no link info.
1768 (elf32_frvfdpic_copy_private_bfd_data): New.
1769 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
1771 2004-05-06 Zack Weinberg <zack@codesourcery.com>
1773 * dwarf2.c (add_line_info): Also set info->filename to NULL if
1774 filename argument is null; do not call strlen on a null pointer.
1776 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
1778 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
1779 special case.
1781 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1783 * configure.in (bfd_elf32_frvfdpic_vec): New.
1784 * configure: Rebuilt.
1785 * targets.c (bfd_elf32_frvfdpic_vec): New.
1786 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
1787 on the latter.
1788 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
1789 frvfdpic instead of frv. Rearrange elf-target macros such that
1790 the FDPIC-specific ones are only defined for this new target
1791 vector.
1792 (bfd_elf32_frvfdpic_vec): Declare.
1793 (IS_FDPIC): New.
1794 (elf32_frv_relocate_section): Use it to enable segment checking
1795 and to control rofixup emission. Add output section vma to
1796 applied relocation in non-LOAD non-ALLOC sections. Use
1797 _bfd_error_handler for errors.
1798 (_frv_create_got_section): Create .rel.got and .rofixup only in
1799 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
1800 linker script.
1801 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
1802 (elf32_frvfdpic_modify_segment_map): Likewise.
1803 (elf32_frv_finish_dynamic_sections): New, do-nothing.
1804 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
1805 error message if we miscompute the rofixup size.
1806 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
1807 (frvfdpic_elf_encode_eh_address): Likewise.
1808 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
1809 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
1810 relocs. Reject unknown relocation types.
1811 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
1812 (frv_elf_merge_private_bfd_data): Likewise.
1813 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
1814 0x4000 for newly-added elf32-frvfdpic.
1816 2004-05-05 Nick Clifton <nickc@redhat.com>
1818 PR/136
1819 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
1820 returning NULL as most users of this function do not check its
1821 return value.
1822 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
1823 of bfd_cache_lookup().
1824 * sco5-core.c (sco5_core_file_p): Likewise.
1825 * trad-core.c (trad_unix_core_file_p): Likewise.
1827 2004-05-05 Nick Clifton <nickc@redhat.com>
1829 * cache.c (bfd_cache_lookup): Improve formatting.
1830 * archive.c: Fix formatting.
1832 2004-05-05 Peter Barada <peter@the-baradas.com>
1834 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
1835 * cpu-m68k.c(bfd_m68k_arch): Likewise.
1836 * bfd-in2.h(bfd_architecture): Regenerate.
1838 2004-05-03 Alan Modra <amodra@bigpond.net.au>
1840 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
1841 SEC_MERGE sections.
1842 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
1843 those against discarded link-once and SEC_MERGE section symbols.
1845 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
1847 * section.c (bfd_get_section_by_name_if): New.
1848 * bfd-in2.h: Regenerated.
1850 2004-05-02 Alan Modra <amodra@bigpond.net.au>
1852 * som.c (som_bfd_is_group_section): Define.
1854 2004-05-01 Alan Modra <amodra@bigpond.net.au>
1856 * section.c (bfd_make_section_anyway): Copy the whole
1857 bfd_hash_entry, not just "next" from existing entry.
1859 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1861 * elf.c (bfd_section_from_shdr): Maintain the section order in
1862 a section group.
1863 (special_sections): Add ".note.GNU-stack".
1864 (elf_fake_sections): Handle section group for relocatable
1865 link..
1867 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
1869 * section.c (bfd_sections_find_if): New.
1870 * bfd-in2.h: Regenerated.
1872 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1874 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
1876 * elf-bfd.h (bfd_elf_is_group_section): Declare.
1877 * elf.c (bfd_elf_is_group_section): New function.
1878 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
1879 * section.c (bfd_generic_is_group_section): New function.
1880 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
1881 (BFD_JUMP_TABLE_LINK): Adjust.
1882 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
1883 * aout-target.h (MY_bfd_is_group_section): Define.
1884 * aout-tic30.c (MY_bfd_is_group_section): Define.
1885 * bfd.c (bfd_is_group_section): Define.
1886 * binary.c (binary_bfd_is_group_section): Define.
1887 * bout.c (b_out_bfd_is_group_section): Define.
1888 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
1889 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
1890 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
1891 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
1892 * coffcode.h (coff_bfd_is_group_section): Define.
1893 * i386msdos.c (msdos_bfd_is_group_section): Define.
1894 * i386os9k.c (os9k_bfd_is_group_section): Define.
1895 * ieee.c (ieee_bfd_is_group_section): Define.
1896 * ihex.c (ihex_bfd_is_group_section): Define.
1897 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
1898 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
1899 * mmo.c (mmo_bfd_is_group_section): Define.
1900 * nlm-target.h (nlm_bfd_is_group_section): Define.
1901 * oasys.c (oasys_bfd_is_group_section): Define.
1902 * pef.c (bfd_pef_bfd_is_group_section): Define.
1903 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
1904 * srec.c (srec_bfd_is_group_section): Define.
1905 * tekhex.c (tekhex_bfd_is_group_section): Define.
1906 * versados.c (versados_bfd_is_group_section): Define.
1907 * vms.c (vms_bfd_is_group_section): Define.
1908 * xsym.c (bfd_sym_bfd_is_group_section): Define.
1909 * bfd-in2.h: Regenerate.
1910 * libbfd.h: Regenerate.
1912 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1914 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
1916 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
1918 * configure.in: Update version to 2.15.91.
1919 * configure: Regenerate.
1921 2004-04-29 Brian Ford <ford@vss.fsi.com>
1923 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
1924 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
1925 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
1926 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
1927 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
1928 .gnu.linkonce.wi. sections.
1929 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
1930 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
1931 .gnu.linkonce.wi..
1932 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
1933 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1935 2004-04-28 Chris Demetriou <cgd@broadcom.com>
1937 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
1938 * bfd-in2.h: Regenerate.
1939 * libbfd.h: Likewise.
1941 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1943 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
1944 dup_common fields.
1945 (setup_sections): Use som_subspace_dictionary_record struct instead
1946 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
1947 is_comdat, is_common or dup_common.
1948 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
1949 is_comdat, is_common and dup_common in section subspace_dict from
1950 copy_data.
1951 (som_begin_writing): Use som_subspace_dictionary_record struct.
1952 (som_finish_writing): Likewise.
1953 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
1954 is_common and dup_common flags in info for symbol. Add comment
1955 regarding linker support for these fields. Slightly reorganize
1956 function.
1957 (som_build_and_write_symbol_table): Set is_comdat, is_common and
1958 dup_common fields in symbol table from symbol info.
1959 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
1960 arguments. Set corresponding fields in copy_data. Change all callers.
1961 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
1962 symbol table.
1963 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
1964 * som.h (som_subspace_dictionary_record): Define.
1965 (som_copyable_section_data_struct): Add is_comdat, is_common and
1966 dup_common fields.
1967 (som_section_data_struct): Use som_subspace_dictionary_record struct
1968 instead of subspace_dictionary_record.
1969 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
1971 2004-04-27 Bob Wilson <bob.wilson@acm.org>
1973 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
1974 if set. Check reloc_done flag before applying relocations. Use
1975 output addresses, both when applying relocations and when comparing
1976 against the specified section.
1977 (elf_xtensa_relocate_section): Use output address to check if dynamic
1978 reloc is in a literal pool. Set section's reloc_done flag.
1980 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
1982 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
1983 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
1984 section.
1985 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
1986 section.
1988 2004-04-27 Alan Modra <amodra@bigpond.net.au>
1990 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
1991 structure field removed in 2004-04-24 patch.
1992 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
1994 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
1995 Constify hdr arg.
1996 * elf32-arm.h (elf32_arm_section_flags): Likewise.
1997 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
1998 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
1999 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2000 field before calling elf_backend_section_flags.
2002 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2004 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2005 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2006 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2007 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2008 and BFD_RELOC_32_PCREL.
2009 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2010 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2011 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2012 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2013 (mips_elf_next_relocation): Move comment about matching HI/LO
2014 relocations to...
2015 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2016 R_MIPS_GNU_REL_HI16.
2018 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2020 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2021 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2022 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2023 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2024 and update comments to reflect current usage.
2025 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2026 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2027 for MIPS_R_PCREL16.
2028 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2029 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2030 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2031 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2032 type number to be MIPS_R_PCREL16.
2033 (mips_relocate_section): Remove support for link-time relaxation
2034 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2035 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2036 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2037 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2038 relaxation of branches used by embedded-PIC.
2039 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2040 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2041 related members, update comment.
2042 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2043 code related to embedded-PIC.
2044 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2045 initialization of now-removed 'adjust' member of
2046 'struct ecoff_debug_info'.
2048 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2050 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2052 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2054 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2055 relocs for locally defined symbols during -shared final link.
2056 (elf32_arm_final_link_relocate): Likewise.
2058 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2060 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2061 ELF_LINK_POINTER_EQUALITY_NEEDED.
2062 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2063 if r_type is not R_X86_64_PC32.
2064 (elf64_x86_64_finish_dynamic_symbol): If
2065 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2066 SHN_UNDEF symbols.
2068 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2070 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2071 (elf_backend_plt_sym_val): Define.
2073 2004-04-22 Andrew Cagney <cagney@redhat.com>
2075 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2077 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2079 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2080 make_bfd_asection.
2081 * som.c (som_set_section_contents): Constantify second argument.
2082 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2083 (som_object_setup): Rework to avoid warning.
2084 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2085 Likewise.
2087 2004-04-22 Andrew Cagney <cagney@redhat.com>
2089 * cache.c (bfd_cache_close): Check for a previously closed file.
2091 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2093 * bfd.c (bfd_get_synthetic_symtab): Define.
2094 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2095 NAME##_get_synthetic_symtab.
2096 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2097 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2098 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2099 relplt_name fields.
2100 (_bfd_elf_get_synthetic_symtab): New prototype.
2101 * elfcode.h (elf_get_synthetic_symtab): Define.
2102 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2103 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2104 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2105 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2106 * bfd-in2.h: Rebuilt.
2107 * libbfd.h: Rebuilt.
2108 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2109 (elf_backend_plt_sym_val): Define.
2110 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2111 (elf_backend_plt_sym_val): Define.
2112 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2113 (elf_backend_plt_sym_val): Define.
2114 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2115 (elf_backend_plt_sym_val): Define.
2116 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2117 (elf_backend_plt_sym_val): Define.
2118 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2119 (elf_backend_plt_sym_val): Define.
2120 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2121 (elf_backend_plt_sym_val): Define.
2122 * aout-target.h (MY_get_synthetic_symtab): Define.
2123 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2124 * coff-rs6000.c (rs6000coff_vec): Add
2125 _bfd_nodynamic_get_synthetic_symtab.
2126 (pmac_xcoff_vec): Likewise.
2127 * coff64-rs6000.c (rs6000coff64_vec): Add
2128 _bfd_nodynamic_get_synthetic_symtab.
2129 (aix5coff64_vec): Likewise.
2130 * sunos.c (MY_get_synthetic_symtab): Define.
2131 * vms.c (vms_get_synthetic_symtab): Define.
2133 2004-04-22 Nick Clifton <nickc@redhat.com>
2135 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2137 2004-04-22 Peter Barada <peter@the-baradas.com>
2139 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2140 * bfd2-in.h: Regenerate.
2141 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2143 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2145 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2146 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2147 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2148 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2149 * bfd-in2.h: Regenerate.
2151 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2153 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2154 require relocations against a weak symbol to reference the same
2155 symbol hash entry if not a final, static link.
2156 (get_cached_value, add_value_map): Add final_static_link argument.
2157 (remove_literals): Pass final_static_link argument as needed.
2159 2004-04-21 Andrew Cagney <cagney@redhat.com>
2161 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2162 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2163 (opncls_bwrite, opncls_bclose, opncls_bflush)
2164 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2165 bfd iovec that uses function callbacks.
2166 (bfd_close): Use the iovec's bclose.
2167 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
2168 (cache_bclose, cache_bflush, cache_bstat)
2169 (cache_iovec): New functions and global variable, implement a
2170 cache "iovec", where applicable set bfd_error.
2171 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
2172 * bfdio.c (struct bfd_iovec): Define.
2173 (real_read): Delete function.
2174 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
2175 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
2176 assume that bread and bwrite set bfd_error.
2177 * bfd.c (struct bfd): Add "iovec", update comments.
2178 * bfd-in2.h, libbfd.h: Re-generate.
2180 2004-04-21 Andrew Cagney <cagney@redhat.com>
2182 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2184 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2186 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
2187 (bfd_elf_gc_sections): Fail if a shared object is being created.
2188 Do not fail if dynamic sections have been created. Instead call
2189 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
2190 dynamically referenced symbols. Do not mark the whole graph
2191 rooted at .eh_frame, only the section proper.
2193 2004-04-20 DJ Delorie <dj@redhat.com>
2195 * reloc.c: Add BFD_RELOC_32_SECREL.
2196 * bfd-in2.h: Regenerate.
2197 * libbfd.h: Likewise.
2198 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
2199 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
2200 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
2202 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2204 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
2205 relocs against hidden/protected undefweak symbols properly.
2206 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2208 2004-04-18 Mark Kettenis <kettenis@gnu.org>
2210 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
2211 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
2212 core files.
2214 2004-04-17 Brian Ford <ford@vss.fsi.com>
2216 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
2217 filepos for the SizeOfHeaders field.
2218 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
2219 overflow.
2220 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
2222 2004-04-16 Alan Modra <amodra@bigpond.net.au>
2224 * simple.c (bfd_simple_get_relocated_section_contents): Don't
2225 change reloc_done. Set and restore _cooked_size.
2226 (RETURN): Delete.
2228 2004-04-15 Mark Kettenis <kettenis@gnu.org>
2230 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
2231 core files.
2233 2004-04-15 Nick Clifton <nickc@redhat.com>
2235 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
2237 2004-04-15 Alan Modra <amodra@bigpond.net.au>
2239 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
2241 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
2243 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
2244 when it is a definition.
2246 2004-04-14 Alan Modra <amodra@bigpond.net.au>
2248 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
2249 when statically linking PIC code.
2250 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2252 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2254 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
2255 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
2256 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
2257 * configure: Regenerate.
2259 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2261 * elflink.c: Include libiberty.h.
2262 * Makefile.am (elflink.lo): Depend on libiberty.h.
2263 * Makefile.in: Regenerate.
2265 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
2267 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
2268 ".MIPS.stubs".
2270 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
2272 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
2273 reserve the memory for dynamic linker
2275 2004-04-05 Mark Kettenis <kettenis@gnu.org>
2277 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
2278 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
2280 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2282 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
2283 RELOC_FOR_GLOBAL_SYMBOL.
2284 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
2286 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
2288 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2289 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
2291 2004-04-01 Paul Brook <paul@codesourcery.com>
2293 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
2294 * elf32-arm.h (struct elf32_elf_section_map): New.
2295 (struct _arm_elf_section_data): New.
2296 (elf32_arm_section_data): Define.
2297 (struct elf32_arm_link_hash_table): Add byteswap_code.
2298 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
2299 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
2300 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
2301 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
2302 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
2303 (bfd_elf32_new_section_hook, elf_backend_write_section,
2304 elf_backend_link_output_symbol_hook): Define.
2306 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
2308 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
2309 that keeps the characters in a B_INCL..B_EINCL range.
2310 (_bfd_link_section_stabs): When computing the sum of the
2311 characters in a B_INCL..B_EINCL range also keep a copy of those
2312 characters. Use this information to distinguish between
2313 include sections that have the same sum and the same length
2314 but which are nevertheless unique.
2316 2004-03-31 Paul Brook <paul@codesourcery.com>
2318 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
2319 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
2321 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
2323 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
2324 to 'sum_chars' and add field 'num_chars'.
2325 (_bfd_link_section_stabs): When computing the sum of the
2326 characters in a B_INCL..B_EINCL range also keep a count of the
2327 number of characters. Use this information to help distinguish
2328 between include sections when have the same sum but which
2329 nevertheless are still unique.
2331 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
2333 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2335 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2336 Tomer Levi <Tomer.Levi@nsc.com>
2338 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
2339 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
2340 (BFD32_BACKENDS): Add elf32-cr16c.lo.
2341 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
2342 (cpu-cr16c.lo): New target.
2343 (elf32-cr16c.lo): Likewise.
2344 * Makefile.in: Regenerate.
2345 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
2346 (bfd_archures_list): Add bfd_cr16c_arch.
2347 * config.bfd: Handle cr16c-*-elf*.
2348 * configure.in: Handle bfd_elf32_cr16c_vec.
2349 * configure: Regenerate.
2350 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
2351 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
2352 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
2353 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
2354 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
2355 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
2356 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
2357 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
2358 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
2359 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
2360 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
2361 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
2362 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
2363 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
2364 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
2365 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
2366 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
2367 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
2368 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
2369 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
2370 * targets.c (bfd_elf32_cr16c_vec): Declare.
2371 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
2372 * cpu-cr16c.c: New file.
2373 * elf32-cr16c.c: Likewise.
2374 * libbfd.h: Regenerate.
2375 * bfd-in2.h: Likewise.
2377 2004-03-30 Jakub Jelinek <jakub@redhat.com>
2379 * elf.c (map_sections_to_segments): Fix handling of .tbss.
2381 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2383 * Makefile.am: Remove all mention of elflink.h.
2384 * Makefile.in: Regenerate.
2385 * bfd-in.h (bfd_elf_discard_info): Declare.
2386 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
2387 * bfd-in2.h: Regenerate.
2388 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
2389 bfd_elf32_link_record_dynamic_symbol,
2390 bfd_elf64_link_record_dynamic_symbol,
2391 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
2392 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
2393 _bfd_elf32_link_record_local_dynamic_symbol,
2394 _bfd_elf64_link_record_local_dynamic_symbol,
2395 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
2396 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
2397 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
2398 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
2399 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
2400 _bfd_elf32_reloc_symbol_deleted_p,
2401 _bfd_elf64_reloc_symbol_deleted_p): Delete.
2402 (bfd_elf_link_record_dynamic_symbol,
2403 bfd_elf_link_record_local_dynamic_symbol,
2404 bfd_elf_final_link, bfd_elf_gc_sections,
2405 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
2406 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
2407 bfd_elf_reloc_symbol_deleted_p): Declare.
2408 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2409 * elf32-arm.h: Update for changed function names. Remove local
2410 WILL_CALL_FINISH_DYNAMIC_SECTION define.
2411 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
2412 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
2413 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
2414 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2415 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2416 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
2417 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
2418 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
2419 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
2420 (bfd_elfNN_print_symbol): Define.
2421 * elfcode.h: Don't include elflink.h.
2422 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
2423 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
2424 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
2425 elf_gc_record_vtinherit, elf_gc_record_vtentry,
2426 elf_link_record_local_dynamic_symbol): Don't define.
2427 * elflink.c: Update for changed function names. Move elflink.h
2428 code here.
2429 * elflink.h: Delete file.
2430 * po/SRC-POTFILES.in: Regenerate.
2431 * po/bfd.pot: Regenerate.
2433 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2435 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
2436 "name" for global syms accidentally removed in 2004-03-20 change.
2438 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2440 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
2441 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
2442 where Elf_External_* is different for 64 and 32 bit, with
2443 corresponding elf_size_info field.
2444 (struct elf_final_link_info): Use "bfd_byte *" instead
2445 of "Elf_External_Sym *" for external_syms and symbuf.
2446 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
2447 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
2448 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
2449 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
2450 (elf_link_sort_cmp2): Adjust.
2451 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
2452 using ELF_R_SYM macro. Set u.sym_mask.
2453 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
2454 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
2455 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
2456 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
2457 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
2458 swap_syn_out functions. Rearrange dyn swap in/out switch.
2459 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
2460 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
2461 (elf_link_flush_output_syms): Add elf_backend_data arg.
2462 (elf_link_check_versioned_symbol): Likewise.
2463 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
2464 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
2465 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
2466 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
2467 ELF_R_TYPE and ELF_R_INFO macros.
2468 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
2469 based on size rather than using ELF_R_INFO.
2470 (elf_gc_mark): Set up r_sym_shift local var and use instead of
2471 ELF_R_SYM macro.
2472 (struct alloc_got_off_arg): New.
2473 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
2474 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
2475 (elf_gc_allocate_got_offsets): Adjust.
2476 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
2477 ELF_R_SYM. Use bfd_section_from_elf_index.
2478 (elf_bfd_discard_info): Set cookie.r_sym_shift.
2479 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
2480 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
2482 2004-03-26 Stan Shebs <shebs@apple.com>
2484 Remove MPW support, no longer used.
2485 * config.bfd (powerpc-*-mpw*): Remove configuration.
2486 * mpw-config.in, mpw-make.sed: Remove files.
2487 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
2489 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2491 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
2492 (ppc64_elf_add_symbol_hook): New function.
2493 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
2494 const from Elf_Internal_Sym param.
2495 * elflink.c (elf_link_add_object_symbols): Adjust.
2496 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
2497 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
2498 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
2499 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
2500 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
2501 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
2502 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
2503 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
2504 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
2505 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
2506 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
2507 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
2508 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
2509 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
2510 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
2511 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
2513 2004-03-26 Alan Modra <amodra@bigpond.net.au>
2515 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
2516 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
2517 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
2518 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
2519 (bfd_elf64_bfd_link_add_symbols): Delete.
2520 (bfd_elf_link_add_symbols): Declare.
2521 * elfcode.h (elf_bfd_link_add_symbols): Delete.
2522 * elflink.c: Include safe-ctype.h.
2523 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
2524 make static.
2525 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
2526 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
2527 static.
2528 (elf_link_add_archive_symbols): Rename from
2529 _bfd_elf_link_add_archive_symbols, make static.
2530 (elf_link_add_object_symbols): New function. Corresponding
2531 elflink.h function converted to use elf_size_info.
2532 (bfd_elf_link_add_symbols): Likewise.
2533 (bfd_elf_size_dynamic_sections): Adjust.
2534 * elflink.h (elf_bfd_link_add_symbols): Delete.
2535 (elf_link_add_object_symbols): Delete.
2536 * elf32-gen.c (elf32_generic_link_add_symbols): Call
2537 bfd_elf_link_add_symbols.
2538 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
2540 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2542 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
2543 and chained shared libs only if dynsym. Clear dynsym on forced-local.
2545 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
2546 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
2547 (_bfd_elf_add_dt_needed_tag): Declare.
2548 (_bfd_elf_sort_symbol): Declare.
2549 (_bfd_elf_finalize_dynstr): Declare.
2550 (RELOC_FOR_GLOBAL_SYM): Formatting.
2551 * elfcode.h (elf_add_dynamic_entry): Delete.
2552 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
2553 elflink.h function converted to use elf_size_info.
2554 (_bfd_elf_add_dt_needed_tag): Likewise.
2555 (_bfd_elf_sort_symbol): Likewise.
2556 (_bfd_elf_finalize_dynstr): Likewise.
2557 (compute_bucket_count): Likewise.
2558 (bfd_elf_size_dynamic_sections): Likewise. Check result of
2559 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
2560 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
2561 * elflink.h: ..here.
2562 (sort_symbol, add_dt_needed_tag): Delete.
2563 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
2564 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
2565 Update all users.
2566 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
2567 * elf32-cris.c (add_dynamic_entry): Likewise.
2568 * elf32-hppa.c (add_dynamic_entry): Likewise.
2569 * elf32-i370.c (add_dynamic_entry): Likewise.
2570 * elf32-i386.c (add_dynamic_entry): Likewise.
2571 * elf32-m32r.c (add_dynamic_entry): Likewise.
2572 * elf32-m68k.c (add_dynamic_entry): Likewise.
2573 * elf32-ppc.c (add_dynamic_entry): Likewise.
2574 * elf32-s390.c (add_dynamic_entry): Likewise.
2575 * elf32-sh.c (add_dynamic_entry): Likewise.
2576 * elf32-sparc.c (add_dynamic_entry): Likewise.
2577 * elf32-vax.c (add_dynamic_entry): Likewise.
2578 * elf32-xtensa.c (add_dynamic_entry): Likewise.
2579 * elf64-alpha.c (add_dynamic_entry): Likewise.
2580 * elf64-hppa.c (add_dynamic_entry): Likewise.
2581 * elf64-ppc.c (add_dynamic_entry): Likewise.
2582 * elf64-s390.c (add_dynamic_entry): Likewise.
2583 * elf64-sparc.c (add_dynamic_entry): Likewise.
2584 * elf64-x86-64.c (add_dynamic_entry): Likewise.
2585 * elfxx-ia64.c (add_dynamic_entry): Likewise.
2586 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2587 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
2588 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
2589 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2591 2004-03-23 Paul Brook <paul@codesourcery.com>
2593 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
2595 2004-03-22 Bob Wilson <bob.wilson@acm.org>
2597 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
2598 literal tables and check for relocs outside of literal pools.
2599 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
2600 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
2601 set DF_TEXTREL.
2602 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
2603 (elf_xtensa_relocate_section): Read literal tables and check for
2604 dynamic relocations in read-only sections and not in literal pools.
2606 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2608 PR 51.
2609 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
2611 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
2613 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2614 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
2615 not defined by the executable, or defined in a DSO.
2616 <eliding run-time relocation of .got>: Initialize GOT entry for a
2617 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
2618 executable.
2619 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
2620 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
2621 a PLT reloc to GOT for an executable.
2622 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
2623 .got for a DSO and explain why.
2624 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
2625 and unreferenced symbols for which a PLT is defined. Adjust
2626 dynamic-symbol pruning correspondingly, to make sure we don't lose
2627 a dynamic symbol also defined by a DSO.
2629 2004-03-22 Alan Modra <amodra@bigpond.net.au>
2631 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
2632 and rel args. Group input and output args. Wrap to 80 columns.
2633 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
2634 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
2635 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
2636 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
2637 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
2638 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
2639 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
2640 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
2641 RELOC_FOR_GLOBAL_SYMBOL invocation.
2643 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2645 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
2646 unresolved symbols in objects aren't allowed.
2648 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
2649 unresolved symbols.
2650 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2651 (elf_hppa_unmark_useless_dynamic_symbols):
2652 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2653 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2654 (elf32_hppa_relocate_section): Likewise.
2655 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2656 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2657 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2658 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2659 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2661 * elf-m10200.c (mn10200_elf_relocate_section): Use
2662 RELOC_FOR_GLOBAL_SYMBOL.
2663 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2664 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2665 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2666 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2667 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2668 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
2669 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2670 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2671 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2672 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2673 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2674 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2676 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2678 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
2679 (final_link_relocate): Likewise.
2680 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
2681 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
2683 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2685 * Makefile.am: Run "make dep-am".
2686 * Makefile.in: Regenerate.
2687 * aclocal.m4: Regenerate.
2688 * config.in: Regenerate.
2689 * po/bfd.pot: Regenerate.
2691 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2692 H.J. Lu <hongjiu.lu@intel.com>
2694 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
2695 type and size change code to where it was previously. Remove
2696 dt_needed param. Treat old weak syms as strong if new sym is
2697 from a shared lib, even when old sym is from another shared
2698 lib. Remove unnecessary tests of oldweak and newweak. Correct
2699 comments.
2700 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
2701 _bfd_elf_merge_symbol calls.
2702 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
2703 dt_needed local var. Update comments.
2704 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
2705 (_bfd_elf_add_default_symbol): Likewise.
2707 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
2708 strong syms in one shared object overriding weak syms in another.
2710 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2712 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
2713 dyn_lib_class field. Rearrange for better packing.
2714 (elf_dt_soname): Delete.
2715 (elf_dyn_lib_class): Define.
2716 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
2717 (bfd_elf_set_dt_needed_soname): Delete.
2718 (bfd_elf_set_dyn_lib_class): New function.
2719 * elflink.h (add_dt_needed_tag): New function. Split out from..
2720 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
2721 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
2722 initialization of soname.
2723 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
2724 elf_dt_soname.
2725 * bfd-in.h (enum dynamic_lib_link_class): New.
2726 (bfd_elf_set_dt_needed_soname): Delete.
2727 (bfd_elf_set_dyn_lib_class): Declare.
2728 * bfd-in2.h: Regenerate.
2730 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
2731 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
2732 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
2733 symbol loop. Instead use add_needed to flag tag as written.
2735 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
2737 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
2738 logic for null_input_bfd detection.
2740 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2742 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2744 2004-03-16 Mark Kettenis <kettenis@gnu.org>
2746 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
2747 code.
2749 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2751 * elflink.c (elf_link_read_relocs_from_section): Don't use
2752 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
2753 (_bfd_elf_link_read_relocs): ..to here.
2754 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
2756 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2758 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
2759 values selected in configure.host. Require both to be defined
2760 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
2761 corresponding BFD_HOST vars with quotes.
2762 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
2763 Always require BFD_HOST_64_BIT_DEFINED.
2764 <file_ptr type>: Find off_t size before emitting message. Combine
2765 off_t and ftello64 conditional.
2766 * configure: Regenerate.
2768 2004-03-16 Alan Modra <amodra@bigpond.net.au>
2770 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
2771 aliasing warning. Remove trailing whitespace throughout file.
2773 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2775 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
2776 input_section in calls to get_dyn_name.
2777 * 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
2778 local symbols.
2779 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
2781 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2783 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
2784 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
2785 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
2786 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
2787 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
2788 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
2789 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
2790 when using long.
2791 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
2792 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2793 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2794 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
2795 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
2796 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
2797 (read_8_bytes, read_indirect_string, read_address): Likewise.
2798 (read_abbrevs, parse_comp_unit): Likewise.
2799 * targets.c (struct bfd_target): Likewise.
2800 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
2801 * hppabsd-core.c: Likewise. Formatting.
2802 * hpux-core.c: Likewise.
2803 * irix-core.c: Likewise.
2804 * netbsd-core.c: Likewise.
2805 * osf-core.c: Likewise.
2806 * ptrace-core.c: Likewise.
2807 * sco5-core.c: Likewise.
2808 * trad-core.c: Likewise.
2809 * configure: Regenerate.
2810 * bfd-in2.h: Regenerate.
2812 2004-03-15 Alan Modra <amodra@bigpond.net.au>
2814 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
2815 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
2816 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2817 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
2818 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
2819 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
2820 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
2821 * libbfd.c: Likewise in function definitions.
2822 (bfd_put_8): Mask with 0xff rather than casting to char.
2823 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
2824 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
2825 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
2826 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
2827 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
2828 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
2829 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
2830 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
2831 (H_GET_64, H_GET_32, H_GET_16): Likewise.
2832 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
2833 * archive.c (do_slurp_coff_armap): Update swap prototype.
2834 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
2835 (tic54x_getl_signed_32): Likewise.
2836 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
2837 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
2838 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
2839 (bfd_getp_signed_32, bfd_putp32): Likewise.
2840 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
2841 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
2842 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
2843 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
2844 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
2845 bfd_h_getx_signed_16, bfd_h_putx16.
2846 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
2847 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
2848 * hpux-core.c: Likewise.
2849 * irix-core.c: Likewise.
2850 * netbsd-core.c: Likewise.
2851 * osf-core.c: Likewise.
2852 * ptrace-core.c: Likewise.
2853 * sco5-core.c: Likewise.
2854 * trad-core.c: Likewise.
2855 * bfd-in2.h: Regenerate.
2857 2004-03-15 Matt Thomas <matt@3am-software.com>
2859 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
2860 selected.
2862 2004-03-13 Mark Kettenis <kettenis@gnu.org>
2864 * config.bfd: Add x86_64-*-openbsd*.
2865 * configure.in (x86_64-*-openbsd*): Set COREFILE to
2866 netbsd-core.lo.
2867 * configure: Regenerate.
2869 2004-03-12 Nick Clifton <nickc@redhat.com>
2870 Dave Murphy <wintermute2k4@ntlworld.com>
2872 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
2873 if the input bfd does not contain any code.
2875 2004-03-09 Steve Ellcey <sje@cup.hp.com>
2877 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
2879 2004-03-05 Fred Fish <fnf@redhat.com>
2881 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
2882 mips16 symbols to be even rather than testing first for even/odd.
2883 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
2885 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2887 * elf.c (map_sections_to_segments): Ignore .tbss sections for
2888 layout purposes.
2890 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
2892 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
2893 undefined symbols as hash_new.
2895 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2897 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
2898 * cpu-sh.c: Ditto.
2899 * elf32-sh.c: Ditto.
2900 * bfd-in2.h: Regenerate.
2902 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
2904 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
2905 dynrelocs.
2906 (_frv_count_got_plt_entries): Initialize them.
2907 (frv_pic_relocs_info_find): Add insert argument. Adjust all
2908 callers.
2909 (frv_pic_relocs_info_for_global): Likewise.
2910 (frv_pic_relocs_info_for_local): Likewise.
2911 (frv_pic_merge_early_relocs_info): New.
2912 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
2913 another.
2914 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
2915 Check that we don't exceed the allocated count for entry.
2916 (_frv_add_rofixup): Likewise.
2917 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
2918 (elf32_frv_finish_dynamic_sections): Improve error message in case
2919 we emit too few rofixup entries.
2921 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
2923 * archures.c (bfd_mach_fr450): New.
2924 * bfd-in2.h: Regenerate.
2925 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
2926 (arch_info_500): Link to it.
2927 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
2928 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
2929 (frv_elf_arch_extension_p): New function.
2930 (frv_elf_merge_private_bfd_data): Use it.
2932 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
2934 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
2936 * elflink.h (is_global_data_symbol_definition): Moved to
2937 elflink.c.
2938 (elf_link_is_defined_archive_symbol): Likewise.
2939 (elf_link_add_archive_symbols): Likewise. Renamed to
2940 _bfd_elf_link_add_archive_symbols.
2942 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
2943 of ELF symbol table entry from backend.
2944 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
2945 instead of elf_link_add_object_symbols.
2947 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2949 * elf-bfd.h (struct elf_backend_data): Added
2950 elf_backend_can_make_relative_eh_frame,
2951 elf_backend_can_make_lsda_relative_eh_frame and
2952 elf_backend_encode_eh_address.
2953 (_bfd_elf_encode_eh_address): Declare.
2954 (_bfd_elf_can_make_relative): Declare.
2955 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
2956 hooks to decide whether to attempt to make_relative and
2957 make_lsda_relative.
2958 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
2959 (_bfd_elf_can_make_relative): New.
2960 (_bfd_elf_encode_eh_address): New.
2961 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
2962 (frv_elf_encode_eh_address): New.
2963 (elf_backend_can_make_relative_eh_frame): Define.
2964 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2965 (elf_backend_encode_eh_address): Define.
2966 * elfxx-target.h
2967 (elf_backend_can_make_relative_eh_frame): Define.
2968 (elf_backend_can_make_lsda_relative_eh_frame): Define.
2969 (elf_backend_encode_eh_address): Define.
2970 (elfNN_bed): Add them.
2972 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
2974 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
2975 complain_on_overflow to signed.
2977 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
2979 * elflink.h (sort_symbol): New.
2980 (elf_link_add_object_symbols): Use a sorted symbol array for
2981 weakdef.
2983 2004-02-27 Jakub Jelinek <jakub@redhat.com>
2985 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2986 for pc relative relocs.
2987 (elf_s390_relocate_section): Likewise.
2988 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
2989 for pc relative relocs.
2990 (elf_s390_relocate_section): Likewise.
2992 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
2994 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
2995 count_dyn_reloc.
2997 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
2999 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3000 field to track if a relocation is against readonly section.
3001 (count_dyn_reloc): Take a new argument for rent->reltext.
3002 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3003 (get_reloc_section): Don't set ia64_info->reltext here.
3004 (allocate_dynrel_entries): Set ia64_info->reltext here.
3006 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3008 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3009 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3010 function's descriptor to symbol+offset, and map local undefweak
3011 symbol to NULL function descriptor.
3012 (elf32_frv_relocate_section): Likewise.
3014 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3016 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3017 M_X86_64_NETBSD.
3018 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3019 (netbsd_core_file_p): Set architecture from machine ID for
3020 selected machines.
3022 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3024 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3025 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3027 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3029 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3030 symbols with non-default visibility.
3032 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3034 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3035 IMAGE_SCN_MEM_WRITE on known sections only.
3037 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3039 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3040 symbols used in PIE relocs.
3042 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3044 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3045 .plt sh_entsize.
3047 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3049 * configure.in: Update version to 2.15.90.
3050 * configure: Regenerate.
3052 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3053 Richard Sandiford <rsandifo@redhat.com>
3055 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3056 _bfd_elf_symbol_refs_local_p to decide whether to decay
3057 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3058 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3059 relocs if the symbol wasn't defined by a regular object file.
3060 Don't check the symbol's dynindx.
3062 2004-02-16 Andrew Cagney <cagney@redhat.com>
3064 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3065 @bfd_file_ptr@.
3066 * bfd-in2.h: Re-generate.
3068 2004-02-14 Andrew Cagney <cagney@redhat.com>
3070 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3071 _LARGEFILE64_SOURCE.
3073 2004-02-13 Andrew Cagney <cagney@redhat.com>
3075 * elf.c (vma_page_aligned_bias): New function.
3076 (assign_file_positions_except_relocs)
3077 (assign_file_positions_for_segments): Replace broken modulo
3078 arithmetic with call to vma_page_aligned_bias.
3080 2004-02-11 Andrew Cagney <cagney@redhat.com>
3082 * bfd-in.h: Update copyright.
3083 (bfd_tell): Change return type to file_ptr.
3084 * bfd-in2.h: Re-generate.
3085 * cache.c: Update copyright.
3086 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3087 parameter.
3088 (close_one): Use real_ftell.
3089 * bfdio.c: Update copyright.
3090 (real_ftell, real_fseek): New functions.
3091 (bfd_tell): Use real_fseek and real_ftell, change return type to
3092 file_ptr.
3093 (bfd_seek): Use real_ftell and real_fseek, change type of
3094 file_position to a file_ptr.
3095 * libbfd-in.h: Update copyright.
3096 (real_ftell, real_fseek): Declare.
3097 * libbfd.h: Re-generate.
3099 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3100 fseeko and fseeko64. Determine bfd_file_ptr.
3101 * configure: Re-generate.
3102 * config.in: Re-generate.
3104 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3106 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3107 * elf32-h8300.c: Likewise.
3109 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3110 Nick Clifton <nickc@redhat.com>
3112 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3113 GOT entries with no associated GOT subsection.
3115 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3117 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3118 * elf.c (swap_out_syms): Use it to decide whether local section
3119 symbols should be named.
3120 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3121 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3122 (elf_backend_name_local_section_symbols): Define.
3123 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3125 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3127 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3128 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3129 finalize pass.
3131 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3133 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3134 to bfd_link_hash_entry passed by reference to
3135 _bfd_generic_link_add_one_symbol.
3137 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3139 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3140 relocations against dynamic symbols.
3142 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3144 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3145 change.
3147 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3149 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3150 * bfd-in2.h, libbfd.h: Rebuilt.
3152 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3154 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3155 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3156 flag has been cleared.
3158 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3160 * coff-h8300.c: Add and adjust comments about relaxation.
3161 * elf32-h8300.c: Likewise.
3163 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3165 * coff-h8300.c: Fix comment typos.
3166 * elf32-h8300.c: Likewise.
3168 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3170 * coff-h8300.c: Add comments about relaxation.
3171 * elf32-h8300.c: Likewise.
3173 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3175 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3176 throughout.
3177 * aclocal.m4: Regenerate.
3178 * configure: Regenerate.
3180 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
3182 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
3183 mips_elf64_rtype_to_howto instead of using howto_table.
3185 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
3187 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
3188 the .plt section.
3189 (elf32_arm_check_relocs): Don't increment the PLT refcount for
3190 relocs which would not use the PLT.
3192 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3194 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
3195 (ppc64_elf_gc_sweep_hook): Likewise.
3196 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
3198 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
3200 Adds linker relaxation support for bit manipulation insns like
3201 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
3202 bst, btst, bxor.
3203 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
3204 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
3205 * coff-h8300.c: Opcode for bit manipulation insn is checked in
3206 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
3208 2004-01-12 Alan Modra <amodra@bigpond.net.au>
3210 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
3212 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3214 * elf32-h8300.c: Fix formatting.
3216 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
3218 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
3219 dynamic object is present. Declare r_symndx and h in an inner
3220 scope.
3221 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3223 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
3225 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
3226 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
3227 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
3228 identically. Do not emit PC24 relocations for shared libraries.
3229 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
3230 identically. Don't adjust pc_count.
3231 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
3232 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
3233 adjust count for branch relocations.
3234 (allocate_dynrelocs): Correct typo in call to
3235 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
3236 PC24 or PLT32 relocs when linking.
3238 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3240 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
3241 relocation howto with ARM_26 one for consistency.
3242 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
3243 that will be converted to ARM_26D ones, since we always want 'done'
3244 relocations to be reflected in section's data.
3245 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
3246 offset.
3247 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
3248 requested.
3250 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3252 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
3253 are not partial_inplace during a relocatable link.
3255 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
3257 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
3258 if no dynamic object is present. Declare r_symndx and h in an
3259 inner scope.
3261 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3263 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
3264 trampoline if it is known out of range.
3266 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3268 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
3269 * elf32-frv.c (_frv_osec_readonly_p): New.
3270 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
3271 undefweak symbol.
3272 (_frv_count_got_plt_entries): Adjust expected count accordingly.
3273 (elf32_frv_relocate_section): Likewise. Error out if attempting
3274 to emit rofixups or dynamic relocs in read-only segments. Use
3275 _bfd_elf_section_offset to adjust r_offsets in rofixups and
3276 dynamic relocations.
3277 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
3278 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
3279 relocations or fixups involving merged sections correctly. Avoid
3280 crash when undefined symbol is referenced by R_FRV_32 or
3281 R_FRV_FUNCDESC_VALUE.
3282 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
3283 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
3284 input section holding local symbol to addend of R_FRV_32 or
3285 R_FRV_FUNCDESC_VALUE dynamic relocation.
3286 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
3287 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
3288 (elf32_frv_always_size_sections): Don't store pointer to
3289 __stacksize symbol in sec_info.
3290 (elf32_frv_modify_segment_map): Look it up here.
3291 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
3292 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
3293 of the lazy PLT entry, not only its offset, as the low word of a
3294 function descriptor.
3295 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
3296 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
3297 if a hash table entry already exists but is not a definition.
3298 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3299 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
3300 (_frv_add_rofixup): Don't inline.
3301 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
3302 for undefweak symbols.
3303 (elf32_frv_relocate_section): Avoid crash while computing
3304 relocation when linking with shared library. Only emit rofixups
3305 and dynamic relocations for alloc&load sections. Mark binaries
3306 with inter-segment relocations for relocation as a unit.
3307 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
3308 (DEFAULT_STACK_SIZE): New.
3309 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
3310 emit rofixups or dynamic relocs when linking dynamic non-PIE
3311 executables.
3312 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
3313 shared libs too. Reserve the last entry for the GOT pointer.
3314 (elf32_frv_finish_dynamic_sections): Emit it.
3315 (elf32_frv_always_size_sections): New.
3316 (elf32_frv_modify_segment_map): New.
3317 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
3318 sections.
3319 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
3320 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
3321 (elf_backend_always_size_sections): New.
3322 (elf_backend_modify_segment_map): New.
3323 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3324 * config.bfd: Added frv-*-*linux*.
3325 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
3326 ABS section, instead of crashing.
3327 (elf32_frv_relocate_section): Don't crash before warning about
3328 different segments in non-PIC relocation.
3329 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
3330 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
3331 relocs to undefweak symbols.
3332 (elf32_frv_relocate_section): Ditto for undefined symbols.
3333 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
3334 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
3335 gotfixup section was created.
3336 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3337 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
3338 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
3339 complain_overflow_signed.
3340 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
3341 have not been allocated.
3342 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
3343 privfd only if dynamic sections were created.
3344 (elf32_frv_relocate_section): Compute gprel_segment, and use it
3345 for GPREL relocs. When linking relocatable FDPIC executables,
3346 emit warnings for relocations that would be illegal on PIE or
3347 shared libraries. Emit rofixup for R_FRV_32 only if input object
3348 is not FDPIC.
3349 (_frv_create_got_section): Define _gp symbol in the rofixup
3350 section.
3351 (elf32_frv_finish_dynamic_sections): If rofixups needed but
3352 dynamic sections missing, error out requesting -melf32frvfd.
3353 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3354 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
3355 computation of addends from section and global or local symbol
3356 value. Change return type to bfd_boolean, and return a failure if
3357 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
3358 nonzero addend is required.
3359 (elf32_frv_relocate_section): Likewise. Print error for
3360 unsupported nonzero addends.
3361 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3362 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
3363 force everything local.
3364 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
3365 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
3366 (frv_gotfixup_section): New.
3367 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
3368 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
3369 and relocsfdv.
3370 (_frv_add_rofixup): New.
3371 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
3372 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
3373 improve some ugly conditions.
3374 (elf32_frv_relocate_section): Likewise. Reject inter-segment
3375 relocations in fdpic.
3376 (_frv_create_got_section): Create .rofixup.got section.
3377 (struct _frv_dynamic_got_info): Added fixups.
3378 (_frv_count_got_plt_entries): Account in-GOT relocations into
3379 relocs32, relocsfd and relocsfdv. Account them into relocs or
3380 fixups, as appropriate.
3381 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
3382 sizing of gotrel.
3383 (elf32_frv_finish_dynamic_sections): Verify that the right number
3384 of relocations and fixups was generated.
3385 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
3386 relocsfdv.
3387 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
3388 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
3389 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
3390 descriptor of a (formerly-)global symbol is local.
3391 (struct frv_pic_relocs_info): Adjust comments.
3392 (_frv_emit_got_relocs_plt_entries): Adjust.
3393 (elf32_frv_relocate_section): Likewise.
3394 (_frv_count_got_plt_entries): Likewise.
3395 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
3396 symbol's value to addend in the common preamble. Decay dynamic
3397 symbols to section+offset if they bind or call locally, for GOT
3398 and FUNCDESC_VALUE, respectively.
3399 (elf32_frv_relocate_section): Likewise.
3400 (elf32_frv_check_relocs): Don't register as dynamic symbols of
3401 internal or hidden visibility.
3402 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
3403 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
3404 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
3405 (elf32_frv_relocate_section): Pass relocation addend in. Use
3406 original relocation addend to look up the got relocs/plt entries
3407 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
3408 processing relocations that reference .scommon symbols.
3409 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3410 Introduce support for dynamic linking.
3411 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
3412 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
3413 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
3414 (frv_reloc_type_lookup): Return REL howtos for executables and
3415 dynamic libraries.
3416 (frv_info_to_howto_rel): New.
3417 (struct frv_elf_link_hash_table): New.
3418 (frv_hash_table, frv_got_section, frv_gotrel_section,
3419 frv_plt_section, frv_pltrel_section, frv_relocs_info,
3420 frv_got_initial_offset, frv_plt_initial_offset): New macros.
3421 (frv_elf_link_hash_table_create): New.
3422 (struct frv_pic_relocs_info): New.
3423 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
3424 (frv_pic_relocs_info_find): New.
3425 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
3426 New.
3427 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
3428 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
3429 (_frv_emit_got_relocs_plt_entries): New.
3430 (elf32_frv_relocate_section): Add support for dynamic linking.
3431 Handle new relocations.
3432 (_frv_create_got_section): New.
3433 (elf32_frv_create_dynamic_sections): New.
3434 (ELF_DYNAMIC_INTERPRETER): New.
3435 (struct _frv_dynamic_got_info): New.
3436 (_frv_count_got_plt_entries): New.
3437 (struct _frv_dynamic_got_plt_info): New.
3438 (_frv_compute_got_alloc_data): New.
3439 (_frv_get_got_entry, _frv_get_fd_entry): New.
3440 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
3441 (_frv_resolve_final_relocs_info): New.
3442 (elf32_frv_size_dynamic_sections): New.
3443 (elf32_frv_finish_dynamic_sections): New.
3444 (elf32_frv_adjust_dynamic_symbol): New.
3445 (elf32_frv_finish_dynamic_symbol): New.
3446 (elf32_frv_check_relocs): Handle new relocs. Explain how the
3447 whole thing works.
3448 (elf_info_to_howto_rel): Define.
3449 (bfd_elf32_bfd_link_hash_table_create): Define.
3450 (elf_backend_create_dynamic_sections): Define.
3451 (elf_backend_adjust_dynamic_symbol): Define.
3452 (elf_backend_size_dynamic_sections): Define.
3453 (elf_backend_finish_dynamic_symbol): Define.
3454 (elf_backend_finish_dynamic_sections): Define.
3455 (elf_backend_want_got_sym): Define.
3456 (elf_backend_got_header_size): Define.
3457 (elf_backend_want_got_plt): Define.
3458 (elf_backend_plt_readonly): Define.
3459 (elf_backend_want_plt_sym): Define.
3460 (elf_backend_plt_header_size): Define.
3461 (elf_backend_may_use_rel_p): Define.
3462 (elf_backend_may_use_rela_p): Define.
3463 (elf_backend_default_use_rela_p): Define.
3464 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
3465 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
3466 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
3467 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
3468 (frv_reloc_map): Map the corresponding BFD relocs to them.
3469 (frv_reloc_type_lookup): ... and back to BFD relocs.
3470 * reloc.c: New relocs.
3471 * bfd-in2.h, libbfd.h: Rebuilt.
3472 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3473 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
3474 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
3475 R_FRV_FUNCDESC_GOTLO): New.
3476 (frv_reloc_map): Map the corresponding BFD relocs to them.
3477 (frv_reloc_type_lookup): ... and back to BFD relocs.
3478 * reloc.c: New relocs.
3479 * bfd-in2.h, libbfd.h: Rebuilt.
3481 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3483 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3484 targets to support pages of up to 64kB.
3485 (elf32_bed): Redefine to get a separate backend data structure for
3486 traditional targets.
3487 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3488 targets to support pages of up to 64kB.
3489 (elf64_bed): Redefine to get a separate backend data structure for
3490 traditional targets.
3491 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
3492 targets to support pages of up to 64kB.
3493 (elf32_bed): Redefine to get a separate backend data structure for
3494 traditional targets.
3496 2004-01-04 Mark Kettenis <kettenis@gnu.org>
3498 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
3500 2004-01-02 Mark Kettenis <kettenis@gnu.org>
3502 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
3503 (elf_i386_grok_psinfo): Likewise.
3505 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3507 * config.bfd: Add m68k-uClinux target.
3509 2004-01-01 Grant Edwards <grante@visi.com>
3511 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
3512 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
3513 (elf32_h8_gc_sweep_hook): New function.
3514 (elf_backend_gc_mark_hook): Define.
3515 (elf_backend_gc_sweep_hook): Define.
3516 (elf_backend_can_gc_sections): Define.
3518 For older changes see ChangeLog-0203
3519 \f
3520 Local Variables:
3521 mode: change-log
3522 left-margin: 8
3523 fill-column: 74
3524 version-control: never
3525 End: