1 2005-10-25 Alan Modra <amodra@bigpond.net.au>
3 * po/SRC-POTFILES.in: Regenerate.
4 * po/bfd.pot: Regenerate.
6 2005-10-24 Jie Zhang <jie.zhang@analog.com>
8 * elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
11 2005-10-24 Bernd Schmidt <bernd.schmidt@analog.com>
13 * elf32-bfin.c (bfin_howto_table): Set src_mask to 0 for all relocs.
14 (bfin_imm16_reloc): Always add in the addend. Don't fetch existing
15 contents from section.
16 (bfin_relocate_section): Rework so as to not call special_functions.
17 Handle the relocation stack here. Treat pcrel24 relocs specially.
19 2005-10-24 Alan Modra <amodra@bigpond.net.au>
21 * elflink.c (elf_link_input_bfd): Don't use linker_mark and
22 SEC_EXCLUDE to test for sections dropped from output. Instead,
23 use bfd_section_removed_from_list on normal sections. Don't
24 attempt to handle symbols with unknown reserved section indices.
25 * linker.c (_bfd_generic_link_output_symbols): Don't use
26 linker_mark to test for symbols belonging to dropped sections.
27 Do allow absolute symbols.
29 2005-10-24 Alan Modra <amodra@bigpond.net.au>
31 * elf32-i370.c (i370_elf_fake_sections): Don't set SHF_EXCLUDE on
34 2005-10-24 Jan Beulich <jbeulich@novell.com>
36 * cpu-ia64-opc.c (elf64_ia64_operands): Move memory operand out of
37 set of indirect operands.
39 2005-10-24 Alan Modra <amodra@bigpond.net.au>
41 * elf32-ppc.c (ppc_elf_fake_sections): Don't set SHF_EXCLUDE on
44 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
46 * coff-rs6000.c (rs6000coff_vec): Initialize
47 _bfd_init_private_section_data with
48 _bfd_generic_init_private_section_data.
49 (pmac_xcoff_vec): Likewise.
50 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
51 (aix5coff64_vec): Likewise.
53 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
56 * elf-bfd.h (_bfd_generic_init_private_section_data): New.
57 (_bfd_elf_init_private_section_data): New.
59 * elf.c (elf_fake_sections): Don't set SHF_GROUP for
61 (bfd_elf_set_group_contents): Don't handle relocatable link
63 (assign_section_numbers): If it isn't called by assembler,
64 use the output section of elf_linked_to_section for
66 (_bfd_elf_init_private_section_data): New.
67 (_bfd_elf_copy_private_section_data): Call it.
69 * libbfd-in.h (_bfd_generic_init_private_section_data): New.
71 * libbfd.c (_bfd_generic_init_private_section_data): New.
73 * targets.c (BFD_JUMP_TABLE_COPY): Add
74 _bfd_generic_init_private_section_data.
75 (bfd_init_private_section_data): Likewise.
77 * bfd-in2.h: Regenerated.
80 2005-10-23 Alan Modra <amodra@bigpond.net.au>
82 * elf64-ppc.c (dec_dynrel_count): Don't report errors for local
83 syms in gc'd sections.
84 (ppc64_elf_edit_opd): Don't adjust reloc counts when NO_OPD_RELOCS.
85 (elf_backend_action_discarded): Define.
86 (ppc64_elf_action_discarded): New function.
88 2005-10-19 Paul Brook <paul@codesourcery.com>
90 * elf32-arm.c (find_arm_elf_section_entry): New function.
91 (get_arm_elf_section_data): Use it.
92 (unrecord_section_with_arm_elf_section_data): Use it.
94 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
96 * coff-rs6000.c (rs6000coff_vec): Initialize
97 _bfd_match_sections_by_type with
98 _bfd_generic_match_sections_by_type.
99 (pmac_xcoff_vec): Likewise.
100 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
101 (aix5coff64_vec): Likewise.
103 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
106 * elf-bfd.h (_bfd_elf_match_sections_by_type): New.
107 (_bfd_generic_match_sections_by_type): New. Defined.
109 * elf.c (_bfd_elf_match_sections_by_type): New.
111 * libbfd-in.h (_bfd_generic_match_sections_by_type): New.
113 * bfd-in2.h: Regenerated.
114 * libbfd.h: Likewise.
116 * libbfd.c (_bfd_generic_match_sections_by_type): New.
118 * targets.c (BFD_JUMP_TABLE_LINK): Initialize
119 _bfd_match_sections_by_type with
120 _bfd_generic_match_sections_by_type.
121 (bfd_target): Add _bfd_match_sections_by_type.
123 2005-10-08 Paul Brook <paul@codesourcery.com>
125 * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h.
126 (NUM_KNOWN_ATTRIBUTES): Define.
127 (aeabi_attribute, aeabi_attribute_list): Define.
128 (elf32_arm_obj_tdata): Add known_eabi_attributes and
129 other_eabi_attributes.
130 (uleb128_size, is_default_attr, eabi_attr_size,
131 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
132 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
133 elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int,
134 elf32_arm_add_eabi_attr_compat, copy_eabi_attributes,
135 elf32_arm_merge_eabi_attributes): New functions.
136 (elf32_arm_copy_private_bfd_data): Copy EABI object attributes.
137 (elf32_arm_fake_sections): Handle .ARM.attributes.
138 (elf32_arm_parse_attributes): New function.
139 (elf32_arm_section_from_shdr): Use it.
140 (bfd_elf32_bfd_final_link): Define.
142 2005-10-06 Daniel Jacobowitz <dan@codesourcery.com>
144 * elf32-arm.c (elf32_arm_check_relocs): Avoid aliasing warnings from
146 (elf32_arm_size_dynamic_sections): Likewise.
147 * ecofflink.c (bfd_ecoff_debug_one_external): Likewise.
148 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
149 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
150 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
151 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
152 * elf32-s390.c (elf_s390_check_relocs): Likewise.
153 (elf_s390_size_dynamic_sections): Likewise.
154 * elf32-sh.c (sh_elf_check_relocs): Likewise.
155 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count)
156 (ppc64_elf_size_dynamic_sections): Likewise.
157 * elf64-s390.c (elf_s390_check_relocs): Likewise.
158 (elf_s390_size_dynamic_sections): Likewise.
159 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
160 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
161 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
162 * ieee.c (ieee_slurp_section_data): Likewise.
163 * oasys.c (oasys_slurp_section_data): Likewise.
165 2005-10-04 Bob Wilson <bob.wilson@acm.org>
167 * archive.c: Add missing SUBSECTION for documentation.
170 * corefile.c: Likewise.
171 * format.c: Likewise.
173 * libbfd.c: Likewise.
174 * opncls.c: Likewise.
175 * elf.c: Remove blank line after SECTION heading.
176 * reloc.c: Change "howto manager" SECTION to a SUBSECTION.
178 2005-10-04 Nick Clifton <nickc@redhat.com>
180 * elf32-arm.c (get_arm_elf_section_data): Cache the last pointer
181 matched so that the typical case of scanning for the previous
182 section to last one can be handled quickly.
184 2005-10-03 David Heine <dlheine@tensilica.com>
186 * elf32-xtensa.c (relocations_reach): Skip range check for
189 2005-10-03 Alan Modra <amodra@bigpond.net.au>
191 * elf.c (_bfd_elf_get_synthetic_symtab): Set BSF_GLOBAL on
194 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
196 * Makefile.am: Run "make dep-am".
197 * Makefile.in: Regenerated.
198 * aclocal.m4: Likewise.
200 2005-09-30 Catherine Moore <clm@cm00re.com>
202 * Makefile.am: Bfin support.
203 * Makefile.in: Regenerated.
204 * aclocal.m4: Regenerated.
205 * archures.c (bfd_mach_bfin): New.
206 (bfd_arch_bfin): New.
207 bfd-in.h (bfd_bfin_elf32_create_embedded_relocs): New.
208 * bfd-in2.h: Regenerated.
209 * config.bfd: Bfin support.
210 * configure: Regenerated.
211 * configure.in: Bfin support.
212 * libbfd.h: Regenerated.
213 * reloc.c: Add BFD relocations for Bfin.
214 * targets.c (bfd_elf32_bfin_vec): New.
215 * cpu-bfin.c: New file.
216 * elf32-bfin.c: New file.
218 2005-09-30 Alan Modra <amodra@bigpond.net.au>
220 * elf64-ppc.c (ppc_type_of_stub): Check both func desc and func
221 entry sym before deciding no stub is needed.
222 (ppc64_elf_size_stubs): When calculating branch destination,
223 don't use func desc sym for old ABI objects unless func entry
226 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
229 * elf-bfd.h (_bfd_elf_setup_group_pointers): Renamed to ...
230 (_bfd_elf_setup_sections): This.
232 * elfcode.h (elf_object_p): Likewise.
234 * elf.c (_bfd_elf_setup_sections): Process SHF_LINK_ORDER.
235 (_bfd_elf_copy_private_section_data): Likewise.
237 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
239 * elflink.c (elf_fixup_link_order): Report locations for mixed
240 ordered and unordered input sections.
242 2005-09-22 James E. Wilson <wilson@specifix.com>
244 * dwarf2.c (struct funcinfo): Delete nesting_level field.
245 (lookup_address_in_function_table): Delete code to set funcinfo
246 caller_func field. Delete local curr_func.
247 (scan_unit_for_symbols): New locals nested_funcs, nested_funcs_size.
248 Delete code setting funcinfo nesting_level field. Add code to set
249 funcinfo caller_func field.
251 2005-09-20 James E. Wilson <wilson@specifix.com>
253 * dwarf2.c (find_abstract_instance_name): Don't early exit when name
254 set. For DW_AT_name case, only set name if not already set. Handle
255 DW_AT_MIPS_linkage_name.
257 2005-09-20 Alan Modra <amodra@bigpond.net.au>
259 * elflink.c (_bfd_elf_merge_symbol): Simplify.
261 2005-09-19 Alan Modra <amodra@bigpond.net.au>
263 * elf64-ppc.c (ppc_build_one_stub): Replace assertion that long
264 branch offset is in range with an error. Print full stub name on
266 (ppc_size_one_stub): Print full stub name on errors.
267 (group_sections): Warn if section size exceeds group size.
268 (ppc64_elf_size_stubs): Continue relaxing when stub types change.
270 2005-09-09 Kevin Buettner <kevinb@redhat.com>
272 * elf32-am33lin.c (bfd.h, sysdep.h, elf-bfd.h, elf/mn10300.h):
274 (elf32_am33lin_grok_prstatus, elf32_am33lin_grok_psinfo): New
276 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
278 2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
280 * elf32-arm.c (elf32_arm_section_from_shdr): Accept SHT_ARM_PREEMPTMAP
281 and SHT_ARM_ATTRIBUTES.
283 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
285 * elflink.c (elf_get_linked_section_vma): Fix a typo in comment.
286 * elfxx-ia64.c (elf_backend_link_order_error_handler): Likewise.
288 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
291 * elflink.c (elf_link_add_object_symbols): Abort for
292 --just-symbols on DSO.
294 2005-09-08 Paul Brook <paul@codesourcery.com>
296 * reloc.c: Rename BFD_RELOC_ARM_SMI to BFD_RELOC_ARM_SMC.
297 * bfd-in2.h: Regenerate.
298 * libbfd.h: Regenerate.
300 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
303 * elflink.c (_bfd_elf_merge_symbol): Don't check undefined
304 symbol introduced by "ld -u" for TLS.
306 2005-09-02 Paul Brook <paul@codesourcery.com>
308 * libbdf.h: Regenerate.
309 * bfd-in2.h: Regenerate.
310 * reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and
311 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
313 2005-09-01 Dmitry Diky <diwil@spec.ru>
315 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Do not adjust
316 local symbols and move it to
317 (msp430_elf_relax_adjust_locals): New function - walk over the
318 sections in the bfd and adjust relocations as necessary.
320 2005-08-31 DJ Delorie <dj@redhat.com>
322 * elf32-i386.c (elf_i386_check_relocs): Don't cast a unary &
323 address operator, as that breaks GCC's strict aliasing rules.
324 (elf_i386_size_dynamic_sections): Avoid the need for type
326 * elf64-x86-64.c (elf_x86_64_check_relocs): Don't cast a unary
327 & address operator, as that breaks GCC's strict aliasing
329 (elf_x86_64_size_dynamic_sections): Avoid the need for type
332 2005-08-30 Phil Edwards <phil@codesourcery.com>
334 * config.bfd (i[3-7]86-*-vxworks): Match vxworks* instead.
336 2005-08-29 H.J. Lu <hongjiu.lu@intel.com>
339 * elfxx-ia64.c (allocate_fptr): Check undefined symbol.
341 2005-08-29 Steven J. Hill <sjhill@realitydiluted.com>
343 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Initialise
344 'value' to avoid compile time warning message.
346 2005-08-26 Christian Groessler <chris@groessler.org>
348 * coff-z8k.c: (r_jr, r_disp7, r_callr): Fix src_mask and dst_mask
350 (coff_z8k_select_reloc): Remove.
351 (SELECT_RELOC): Remove.
352 (coff_z8k_reloc_type_lookup): New function.
353 (coff_bfd_reloc_type_lookup): Define.
354 * configure.in: Add cofflink.lo to z8kcoff_vec.
355 * configure: Regenerate.
356 * reloc.c: (bfd_reloc_code_type): Add z8k relocations.
357 (bfd_install_relocation): Don't clear reloc_entry->addend for
359 * bfd-in2.h: Regenerate.
360 * libbfd.h: Regenerate.
362 2005-08-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
364 * elf32-sh.c (sh_elf_get_flags_from_mach): Fix off-by-one error.
366 2005-08-24 H.J. Lu <hongjiu.lu@intel.com>
369 * elf-hppa.h (elf_hppa_relocate_section): Print out the name
370 of unresolvable relocation.
371 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
372 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
373 * elf32-i386.c (elf_i386_relocate_section): Likewise.
374 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
375 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
376 * elf32-s390.c (elf_s390_relocate_section): Likewise.
377 * elf32-sh.c (sh_elf_relocate_section): Likewise.
378 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
379 * elf64-s390.c (elf_s390_relocate_section): Likewise.
380 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
381 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
382 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
384 2005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
386 * config.bfd: Add bfd_elf32_shnbsd_vec and bfd_elf32_shlnbsd_vec
387 to targ_selvecs for sh5*-*-netbsd* and sh64*-*-netbsd*.
389 2005-08-18 Alan Modra <amodra@bigpond.net.au>
391 * coff-a29k.c: Delete.
392 * cpu-a29k.c: Delete.
393 * Makefile.am: Remove mention of a29k files.
394 * aoutf1.h: Remove a29k support.
396 * archures.c: Likewise.
397 * coffcode.h: Likewise.
398 * config.bfd: Likewise.
399 * configure.in: Likewise.
401 * mipsbsd.c: Likewise.
403 * sparclynx.c: Likewise.
404 * targets.c: Likewise.
405 * Makefile.in: Regenerate.
406 * configure: Regenerate.
407 * bfd-in2.h: Regenerate.
408 * po/SRC-POTFILES.in: Regenerate.
410 2005-08-18 Alan Modra <amodra@bigpond.net.au>
412 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Warn on
413 zero size dynamic variables.
414 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
415 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
416 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
417 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
418 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
419 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
420 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
421 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
422 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
423 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
424 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
425 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
426 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
427 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
428 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
429 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
431 2005-08-17 H.J. Lu <hongjiu.lu@intel.com>
434 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Use section lma
436 (_bfd_dwarf2_find_line): Likewise.
438 2005-08-17 Alan Modra <amodra@bigpond.net.au>
440 * elf64-mmix.c (mmix_elf_add_symbol_hook): Mark reg section
442 (mmix_elf_final_link): Check that section hasn't already been
443 removed before removing.
444 * mmo.c (mmo_scan): Mark reg contents section SEC_LINKER_CREATED.
445 (mmo_canonicalize_symtab): Likewise for reg section.
447 2005-08-17 Alan Modra <amodra@bigpond.net.au>
449 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later.
450 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called
451 without any got section.
453 2005-08-17 Danny Smith <dannysmith@users.sourceforge.net>
455 * cofflink.c (_bfd_coff_generic_relocate_section): Correct
458 2005-08-17 Alan Modra <amodra@bigpond.net.au>
460 * elflink.c (_bfd_elf_define_linkage_sym): Don't call
461 bfd_elf_link_record_dynamic_symbol. Call elf_backend_hide_symbol.
462 (_bfd_elf_link_renumber_dynsyms): Formatting.
463 (struct elf_gc_sweep_symbol_info): New.
464 (elf_gc_sweep_symbol): Rewrite.
465 (elf_gc_sweep): Adjust params and elf_gc_sweep_symbol call.
466 Call _bfd_elf_link_renumber_dynsyms.
467 (bfd_elf_gc_sections): Adjust elf_gc_sweep call.
469 2005-08-16 Alan Modra <amodra@bigpond.net.au>
471 * elf64-ppc.c (ppc64_elf_edit_opd): Don't call dec_dynrel_count
474 2005-08-15 Bob Wilson <bob.wilson@acm.org>
476 * elf32-xtensa.c (ELF_MACHINE_CODE, ELF_MACHINE_ALT1): Swap values
477 of EM_XTENSA and EM_XTENSA_OLD.
479 2005-08-16 Alan Modra <amodra@bigpond.net.au>
481 * elf-bfd.h (_bfd_elf_define_linkage_sym): Declare.
482 * elflink.c (_bfd_elf_define_linkage_sym): New function, extracted
484 (_bfd_elf_create_got_section): ..here.
485 (_bfd_elf_link_create_dynamic_sections): Call it for _DYNAMIC.
486 (_bfd_elf_create_dynamic_sections): ..and _PROCEDURE_LINKAGE_TABLE_.
487 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Use
488 _bfd_elf_define_linkage_sym.
489 * elf32-frv.c (_frv_create_got_section): Likewise.
490 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
492 2005-08-15 Paul Brook <paul@codesourcery.com>
494 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as
497 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
500 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
501 .plt, .dlt, .sdata, .sbss and .tbss.
503 2005-08-12 Dmitry Diky <diwil@spec.ru>
505 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
506 referenced by .section + DISPLACEMENT.
508 2005-08-10 James E. Wilson <wilson@specifix.com>
510 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
511 DW_OP_addr is only opcode in location before using it.
513 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
515 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
517 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
518 Nick Clifton <nickc@redhat.com>
520 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
521 variable. Also, do not use core_hdr macro as it evaluates to a
522 cast of an lvalue which is no longer supported by GCC 4.0.
524 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
526 * archures.c (bfd_mach_msp21): New MSP430 machine number.
527 * bfd-in2.h: Regenerate.
528 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
531 2005-08-07 Nick Clifton <nickc@redhat.com>
532 Paul Brook <paul@codesourcery.com>
535 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
536 (elf32_arm_close_and_cleanup): New function - walk over the
537 sections in the bfd that is being closed removing them from the
538 list of recorded sections.
539 (unrecord_section_via_map_over_sections): New helper function.
540 (record_section_with_arm_elf_section_data): Call bfd_malloc
541 instead of bfd_alloc. Remove unneeded abfd parameter.
542 (elf32_arm_new_section_hook): Do not pass bfd to
543 record_section_with_arm_elf_section_data.
545 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
546 already defined by the target.
548 2005-08-05 Fred Fish <fnf@specifix.com>
550 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
551 to determine how many bytes to read from each rangelist entry.
553 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
555 * bfd.c (bfd_hide_symbol): New.
556 * bfd-in2.h: Regenerated.
558 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
560 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
561 large common symbol and a normal common symbol, always turn
562 the large common symbol into a normal one.
564 2005-08-04 Alan Modra <amodra@bigpond.net.au>
566 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
568 (ppc_elf_relocate_section): Adjust for above.
569 (create_sdata_sym): New function.
570 (ppc_elf_create_linker_section): Call it.
571 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
572 Create sdata syms for all SDA relocs.
573 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
575 (ppc_elf_set_sdata_syms): Delete.
576 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
577 and DT_FINI tags unless associated section has input.
578 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
579 (_bfd_elf_provide_section_bound_symbols): Delete.
580 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
581 (_bfd_elf_provide_section_bound_symbols): Delete.
582 * bfd-in2.h: Regenerate.
584 2005-08-04 Alan Modra <amodra@bigpond.net.au>
586 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
587 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
588 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
589 * bfd-in2.h: Regenerate.
591 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
593 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
594 only if it isn't NULL.
596 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
598 * elf32-i386.c (elf_howto_table): Undo the overflow change for
599 R_386_PC16 made on 2005-07-18.
601 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
602 change for R_X86_64_PC16 made on 2005-07-18.
604 2005-08-03 Alan Modra <amodra@bigpond.net.au>
606 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
607 elf.hgot throughout file.
609 2005-08-03 Alan Modra <amodra@bigpond.net.au>
611 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
612 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
614 2005-08-02 Andreas Schwab <schwab@suse.de>
616 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
617 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
619 (allocate_dynrel_entries): Look only at GOT relocations when
621 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
622 calling allocate_dynrel_entries.
624 2005-08-02 Nick Clifton <nickc@redhat.com>
627 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
628 and make the mapcount field unsigned.
629 (struct section_list): New: Used to keep track of which sections
630 have an _arm_elf_section_data structure.
631 (record_section_with_arm_elf_section_data): New function.
632 (get_arm_elf_section_data): New function.
633 (unrecord_section_with_arm_elf_section_data): New function.
634 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
635 (elf32_arm_new_section_hook): Call
636 record_section_with_arm_elf_section_data.
637 (elf32_arm_write_section): Use get_arm_elf_section_data and
638 unrecord_section_with_arm_elf_section_data.
640 2005-08-01 Richard Sandiford <richard@codesourcery.com>
642 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
643 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
645 2005-07-30 David Daney <ddaney@avtrex.com>
647 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
649 2005-07-29 David Daney <ddaney@avtrex.com>
651 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
652 if it is in the *ABS* section.
654 2005-07-29 Paul Brook <paul@codesourcery.com>
656 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
657 * bfd-in2.h: Regenerate.
658 * libbfd.h: Regenerate.
660 2005-07-29 Paul Brook <paul@codesourcery.com>
662 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
663 * bfd-in2.h: Regeenrate.
664 * libbfd.h: Regenerate.
666 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
668 * peXXigen.c (pe_print_edata): Compute the size of the export
669 table from the size field in the DataDictionary and not the size
670 of the section. Some linkers embed the export table inside a
673 2005-07-29 Alan Modra <amodra@bigpond.net.au>
675 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
676 (enum action_discarded): Move from..
677 * elflink.c (enum action_discarded): ..here.
678 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
679 Remove target specific section checks.
680 (elf_link_input_bfd): Adjust.
681 * elfxx-target.h (elf_backend_action_discarded): Define.
682 (elfNN_bed): Init new field.
683 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
684 * bfd-in2.h: Regenerate.
685 * elf-hppa.h (elf_hppa_action_discarded): New function.
686 * elf32-hppa.c (elf_backend_action_discarded): Define.
687 * elf64-hppa.c (elf_backend_action_discarded): Define.
688 * elf32-ppc.c (ppc_elf_action_discarded): New function.
689 (elf_backend_action_discarded): Define.
691 2005-07-27 Alan Modra <amodra@bigpond.net.au>
693 * elflink.c (fix_syms): Handle symbols defined in input sections.
695 2005-07-27 Jan Beulich <jbeulich@novell.com>
697 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
698 (elf64_x86_64_info_to_howto): Use them.
700 2005-07-27 Alan Modra <amodra@bigpond.net.au>
702 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
703 regardless of strength of previous definition.
705 2005-07-26 Alan Modra <amodra@bigpond.net.au>
707 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
708 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
709 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
711 2005-07-26 Alan Modra <amodra@bigpond.net.au>
713 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
714 (bfd_elf_gc_sections): ..to here.
716 2005-07-25 DJ Delorie <dj@redhat.com>
718 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
719 * libbfd.h: Regenerate.
720 * bfd-in2.h: Regenerate.
722 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
723 R_M32C_HI8, R_M32C_HI16.
724 (m32c_reloc_map): Likewise.
725 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
727 2005-07-25 Jan Hubicka <jh@suse.cz>
728 H.J. Lu <hongjiu.lu@intel.com>
730 * elf-bfd.h (_bfd_elf_large_com_section): New.
731 * elf.c (_bfd_elf_large_com_section): New. Defined.
733 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
734 (elf64_x86_64_elf_section_from_bfd_section): New.
735 (elf64_x86_64_symbol_processing): New.
736 (elf64_x86_64_common_definition): New.
737 (elf64_x86_64_common_section_index): New.
738 (elf64_x86_64_common_section): New.
739 (elf64_x86_64_merge_symbol): New.
740 (elf64_x86_64_additional_program_headers): New.
741 (elf64_x86_64_special_sections): New.
742 (elf_backend_section_from_bfd_section): New. Defined.
743 (elf_backend_add_symbol_hook): Likewise.
744 (elf_backend_common_section_index): Likewise.
745 (elf_backend_common_section): Likewise.
746 (elf_backend_common_definition): Likewise.
747 (elf_backend_merge_symbol): Likewise.
748 (elf_backend_special_sections): Likewise.
749 (elf_backend_additional_program_headers): Likewise.
751 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
753 * elf-bfd.h (elf_backend_data): Add common_definition,
754 common_section_index, common_section, and merge_symbol.
755 (_bfd_elf_common_definition): New.
756 (_bfd_elf_common_section_index): New.
757 (_bfd_elf_common_section): New.
759 * elf.c (elf_fake_sections): Don't clear sh_flags.
761 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
763 (is_global_data_symbol_definition): Call backend
764 common_definition instead of checking SHN_COMMON.
765 (elf_link_add_object_symbols): Likewise.
766 (elf_link_output_extsym): Call backend common_section_index
767 for common section index.
768 (_bfd_elf_common_definition): New.
769 (_bfd_elf_common_section_index): New.
770 (_bfd_elf_common_section): New.
772 * elfxx-target.h (elf_backend_common_definition): New.
773 (elf_backend_common_section_index): New.
774 (elf_backend_common_section): New.
775 (elf_backend_merge_symbol): New.
776 (elfNN_bed): Initialize common_definition, common_section_index,
777 common_section, and merge_symbol.
779 * section.c (BFD_FAKE_SECTION): New.
780 (STD_SECTION): Use it.
781 * bfd-in2.h: Regenerated.
783 2005-07-23 Olaf Hering <olh@suse.de>
785 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
788 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
790 * config.bfd: Remove i[3-7]86-*-rtemself*.
791 Remove sparc-*-rtemself*.
793 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
795 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
798 2005-07-21 Ben Elliston <bje@gnu.org>
800 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
801 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
802 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
803 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
804 * Makefile.in: Regenerate.
805 * cf-m68klynx.c: Remove.
806 * m68klynx.c: Likewise.
807 * configure.in (m68klynx_aout_vec): Remove vector.
808 (m68klynx_coff_vec): Likewise.
809 * configure: Regenerate.
810 * targets.c (m68klynx_aout_vec): Remove extern.
811 (m68klynx_coff_vec): Likewise.
812 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
813 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
815 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
817 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
818 (m32r_reloc_map): Likewise.
819 (m32r_elf_relocate_section): Likewise.
820 (m32r_elf_gc_sweep_hook): Likewise.
821 (m32r_elf_check_relocs): Likewise.
823 2005-07-18 Nick Clifton <nickc@redhat.com>
825 * reloc.c: Add M32C and MS1 relocs.
826 * bfd-in2.h: Regenerate.
827 * libbfd.h: Regenerate.
829 2005-07-18 Nick Clifton <nickc@redhat.com>
831 * config.bfd: Move m32c entry to correct location.
832 * archures.c: Likewise.
833 * configure.in: Likewise.
834 * configure: Regenerate.
835 * targets.c: Move ms1 vector to correct location.
837 2005-07-18 Jan Beulich <jbeulich@novell.com>
839 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
841 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
842 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
844 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
848 * elflink.c (elf_link_add_object_symbols): Also append the version
849 name to non-hidden absolute symbols that are functions.
851 2005-07-16 Alan Modra <amodra@bigpond.net.au>
853 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
854 for zero size sections. Don't set .sbss syms here.
855 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
857 2005-07-16 Alan Modra <amodra@bigpond.net.au>
859 * Makefile.am: Run "make dep-am".
860 * Makefile.in: Regenerate.
862 2005-07-15 Bob Wilson <bob.wilson@acm.org>
864 * elf32-xtensa.c (vsprint_msg): Add prototype.
865 (build_encoding_error_message): Delete. Code moved into....
866 (elf_xtensa_do_reloc): ....here, and changed to give better
867 error messages for out of range literals.
869 2005-07-15 Alan Modra <amodra@bigpond.net.au>
871 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
872 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
873 defined in output sections. Call bfd_elf_record_link_assignment.
874 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
875 * bfd-in2.h: Regenerate.
877 2005-07-14 Jim Blandy <jimb@redhat.com>
879 Add support for m32c-*-elf (Renesas m32c and m16c).
880 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
881 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
882 (BFD32_BACKENDS): Add elf32-m32c.lo.
883 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
884 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
885 * Makefile.in: Regenerated.
886 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
888 (bfd_m32c_arch): New arch info object.
889 (bfd_archures_list): List bfd_m32c_arch.
890 * bfd-in2.h: Regenerated.
891 * config.bfd: Add case for the m32c.
892 * configure.in: Add case for the m32c.
893 * configure: Regenerated.
894 * cpu-m32c.c, elf32-m32c.c: New files.
895 * libbfd.h: Regenerated.
896 * targets.c (bfd_elf32_m32c_vec): Declare.
897 (_bfd_target_vector): List bfd_elf32_m32c_vec.
899 2005-07-14 Alan Modra <amodra@bigpond.net.au>
901 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
902 (_bfd_elf_provide_section_bound_symbols): Remove param name.
904 * bfd-in2.h: Regenerate.
905 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
906 (_bfd_elf_provide_symbol): Formatting.
907 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
908 create section relative syms.
909 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
910 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
911 _bfd_elf_provide_section_bound_symbols.
912 * reloc.c (bfd_mark_used_section): Delete.
913 (bfd_generic_gc_sections): Don't call the above.
915 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
918 * cache.c (bfd_last_cache): Initialise to NULL.
920 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
921 Nick Clifton <nickc@redhat.com>
923 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
924 Alpha binaries and issue a helpful error message.
925 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
926 symbol index to 15 to allow for binaries produced by DEC
929 2005-07-13 Steve Ellcey <sje@cup.hp.com>
931 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
933 2005-07-12 Alan Modra <amodra@bigpond.net.au>
935 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
938 2005-07-12 Alan Modra <amodra@bigpond.net.au>
940 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
942 2005-07-12 Alan Modra <amodra@bigpond.net.au>
944 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
946 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
948 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
951 2005-07-08 Paul Koning <pkoning@equallogic.com>
953 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
954 where addresses are sign extended.
956 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
958 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
959 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
960 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
961 sparc*-*-rtemsaout* as removed
963 2005-07-08 Alan Modra <amodra@bigpond.net.au>
965 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
966 of the usual sections are found.
967 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
968 Strip .dynbss if it is zero size.
969 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
970 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
971 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
972 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
974 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
975 when it is zero size.
976 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
977 of .dynbss and zero size sections.
978 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
980 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
981 .dynbss if zero size.
982 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
984 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
985 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
986 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
987 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
988 .plt.* and .got.plt.* if zero size.
989 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
990 .got* and .dynbss if zero size.
991 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
992 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
993 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
995 (create_got_section): Always create new .got and .rela.got sections.
996 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
997 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
998 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
999 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
1000 dynamic bss sections correctly.
1001 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
1002 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
1003 .dynbss if zero size.
1005 2005-07-08 Ben Elliston <bje@au.ibm.com>
1007 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
1008 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
1010 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1012 * elf-bfd.h (elf_backend_data): Add special_sections.
1014 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
1017 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
1018 (elf_backend_special_sections): New. Defined.
1019 * elf32-m32r.c: Likewise.
1020 * elf32-m68hc11.c: Likewise.
1021 * elf32-m68hc12.c: Likewise.
1022 * elf32-mcore.c: Likewise.
1023 * elf32-sh64.c: Likewise.
1024 * elf32-v850.c: Likewise.
1025 * elf32-xtensa.c: Likewise.
1026 * elf64-alpha.c: Likewise.
1027 * elf64-hppa.c: Likewise.
1028 * elf64-ppc.c: Likewise.
1029 * elf64-sh64.c: Likewise.
1030 * elfxx-ia64.c: Likewise.
1031 * elfxx-mips.c: Likewise.
1032 * elfxx-mips.h: Likewise.
1034 * elfxx-target.h (elf_backend_special_sections): New.
1035 (elfNN_bed): Initialize special_sections.
1037 2005-07-07 Bob Wilson <bob.wilson@acm.org>
1039 * xtensa-modules.c: Update tables with Xtensa MMU features.
1041 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1043 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
1045 * vms.h (_bfd_vms_debug): Add format attribute.
1046 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
1048 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1051 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
1052 symbol with default visibility is local.
1054 2005-07-07 Ben Elliston <bje@gnu.org>
1056 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
1058 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
1060 * dwarf2.c (varinfo): Add addr.
1061 (lookup_symbol_in_variable_table): Also check addr.
1062 (scan_unit_for_symbols): Set addr for variable.
1063 (comp_unit_find_line): Updated.
1065 2005-07-06 Nick Clifton <nickc@redhat.com>
1067 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
1068 message if an unknown reloc is encountered.
1069 (alpha_relocate_section): Likewise.
1071 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
1072 with a missing howto field.
1074 2005-07-06 Alan Modra <amodra@bigpond.net.au>
1076 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
1079 2005-07-05 Paul Brook <paul@codesourcery.com>
1081 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
1082 (ppc_elf_vxworks_get_sec_type_attr): New function.
1083 (elf_backend_special_sections): Remove vxwords definition.
1084 (elf_backend_get_sec_type_attr): Define for vxworks.
1086 2005-07-05 Nick Clifton <nickc@redhat.com>
1088 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
1090 2005-07-05 Paul Brook <paul@codesourcery.com>
1092 * config.bfd: Add separate case for ppc-vxworks.
1093 * configure: Regenerate.
1094 * configure.in: Include elf-vxworks.lo on ppc targets.
1095 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
1097 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
1098 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
1099 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
1100 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
1101 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
1102 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
1103 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
1104 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
1105 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
1106 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
1107 (ppc_elf_create_got): Create .got.plt for VxWorks.
1108 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
1109 section for VxWorks.
1110 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
1111 (allocate_got): VxWorks does not need a got header.
1112 (allocate_dynrelocs): Handle VxWorks plt format.
1113 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
1114 VxWorks. Handle VxWorks plt/got.
1115 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
1116 (ppc_elf_vxworks_special_sections): New.
1117 (ppc_elf_vxworks_link_hash_table_create,
1118 ppc_elf_vxworks_add_symbol_hook,
1119 elf_i386_vxworks_link_output_symbol_hook,
1120 ppc_elf_vxworks_final_write_processing): New functions.
1121 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
1122 (_bfd_target_vector): Use it.
1124 2005-07-05 Jakub Jelinek <jakub@redhat.com>
1126 * libbfd-in.h (struct artdata): Add extended_names_size field.
1127 * libbfd.h: Rebuilt.
1128 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
1129 allocated object by bfd_zalloc.
1130 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
1131 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
1132 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
1133 (get_extended_arelt_filename): Fail if index is bigger or equal to
1134 extended_names_size.
1135 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
1136 get_extended_arelt_filename already did that.
1137 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
1138 Allocate one extra byte and clear it, in case extended names table
1141 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
1142 bfd_zalloc2): New prototypes.
1143 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
1144 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
1145 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
1146 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
1147 elf_map_symbols, map_sections_to_segments,
1148 assign_file_positions_for_segments, copy_private_bfd_data,
1149 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
1151 * bfd-in2.h: Rebuilt.
1152 * libbfd.h: Rebuilt.
1154 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
1155 verdef or verneed section.
1156 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
1157 verneed sections gracefully.
1158 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
1159 bogus relocation values.
1160 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1161 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
1162 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1163 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
1164 * elfxx-ia64.c (lookup_howto): Likewise.
1166 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
1167 the end of strtab and clear it.
1170 2005-07-05 Nick Clifton <nickc@redhat.com>
1172 * po/vi.po: New Vietnamese translation.
1173 * configure.in (ALL_LINGUAS): Add vi.
1174 * configure: Regenerate.
1176 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
1178 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
1179 touchup logic like i386/ppc.
1181 2005-07-05 Alan Modra <amodra@bigpond.net.au>
1183 * elf.c (special_sections): Move const qualifier.
1184 (special_sections_b..special_sections_t): Likewise.
1185 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
1187 (elf32_arm_symbian_special_sections): Move const qualifier.
1188 * elf32-m32r.c: Similarly.
1189 * elf32-m68hc11.c: Similarly.
1190 * elf32-m68hc12.c: Similarly.
1191 * elf32-mcore.c: Similarly.
1192 * elf32-ppc.c: Similarly.
1193 * elf32-sh64.c: Similarly.
1194 * elf32-v850.c: Similarly.
1195 * elf32-xtensa.c: Similarly.
1196 * elf64-alpha.c: Similarly.
1197 * elf64-hppa.c: Similarly.
1198 * elf64-ppc.c: Similarly.
1199 * elf64-sh64.c: Similarly.
1200 * elfxx-ia64.c: Similarly.
1201 * elfxx-mips.c: Similarly.
1203 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1205 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
1206 info->executable instead of !info->shared where appropriate.
1208 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1211 * elf.c (assign_file_positions_for_segments): Remove excluded
1212 sections from the segment map.
1214 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1217 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
1219 (_bfd_elf_get_special_section): Declare.
1220 (bfd_elf_special_section): Update prototype.
1221 * elf.c (special_sections): Remove unused outer entries.
1222 (get_special_section): Delete.
1223 (_bfd_elf_get_special_section): New function.
1224 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
1225 special_sections indexing.
1226 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
1227 * elf32-arm.c (symbian_special_sections_d): Delete.
1228 (symbian_special_sections_g, symbian_special_sections_h): Delete.
1229 (symbian_special_sections_i, symbian_special_sections_f): Delete.
1230 (symbian_special_sections_p): Delete.
1231 (elf32_arm_symbian_special_sections): Merge above to here.
1232 (elf32_arm_symbian_get_sec_type_attr): New function.
1233 (elf_backend_special_sections): Don't define.
1234 (elf_backend_get_sec_type_attr): Define.
1235 * elf32-m32r.c: Similarly to elf32-arm.c.
1236 * elf32-m68hc11.c: Likewise.
1237 * elf32-m68hc12.c: Likewise.
1238 * elf32-mcore.c: Likewise.
1239 * elf32-sh64.c: Likewise.
1240 * elf32-v850.c: Likewise.
1241 * elf32-xtensa.c: Likewise.
1242 * elf64-alpha.c: Likewise.
1243 * elf64-hppa.c: Likewise.
1244 * elf64-ppc.c: Likewise.
1245 * elf64-sh64.c: Likewise.
1246 * elfxx-ia64.c: Likewise.
1247 * elfxx-mips.c: Likewise.
1248 * elf32-ppc.c: Likewise.
1249 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
1250 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
1251 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
1252 (elf_backend_get_sec_type_attr): Define.
1253 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
1254 (elf_backend_special_sections): Don't define.
1255 (elfNN_bed): Update.
1257 2005-07-01 Nick Clifton <nickc@redhat.com>
1259 * cpu-d10v.c: Update to ISO C90 style function declarations and
1261 * cpu-d30v.c: Likewsie.
1262 * cpu-i370.c: Likewsie.
1263 * cpu-xstormy16.c: Likewsie.
1264 * elf32-arc.c: Likewsie.
1265 * elf32-d10v.c: Likewsie.
1266 * elf32-d30v.c: Likewsie.
1267 * elf32-dlx.c: Likewsie.
1268 * elf32-i370.c: Likewsie.
1269 * elf32-i960.c: Likewsie.
1270 * elf32-ip2k.c: Likewsie.
1271 * elf32-m32r.c: Likewsie.
1272 * elf32-mcore.c: Likewsie.
1273 * elf32-openrisc.c: Likewsie.
1274 * elf32-or32.c: Likewsie.
1275 * elf32-pj.c: Likewsie.
1276 * elf32-v850.c: Likewsie.
1277 * elf32-xstormy16.c: Likewsie.
1279 2005-07-01 Alan Modra <amodra@bigpond.net.au>
1281 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
1283 (elf64_alpha_create_dynamic_sections): Always make new sections
1284 by using bfd_make_section_anyway_with_flags. Check that .got not
1286 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
1289 2005-06-30 Alan Modra <amodra@bigpond.net.au>
1291 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
1292 _SDA_BASE_ and _SDA2_BASE_ symbols.
1293 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
1294 sym if not def_regular.
1295 (_bfd_elf_provide_section_bound_symbols): Similarly.
1297 2005-06-30 Ben Elliston <bje@gnu.org>
1299 * config.bfd: Mark as obsolete:
1304 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1306 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
1307 .eh_frame specially..
1308 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
1309 Don't recheck sections we have already marked.
1310 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
1311 * section.c (struct bfd_section): Add gc_mark_from_eh.
1312 (STD_SECTION): Adjust.
1313 * ecoff.c (bfd_debug_section): Adjust.
1314 * bfd-in2.h: Regenerate.
1316 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1318 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
1319 not been processed by check_relocs.
1321 2005-06-29 Paul Brook <paul@codesourcery.com>
1323 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
1324 * bfd-in2.h: Regenerate.
1325 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
1327 * elflink.c (bfd_elf_set_symbol): Add section argument.
1328 (_bfd_elf_provide_symbol): Ditto.
1329 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
1331 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
1333 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
1334 Use bh_root, and hh.
1335 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
1336 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
1337 (struct elf32_hppa_link_hash_table): Use etab and bstab.
1338 (stub_hash_newfunc): Use hh.
1339 (hppa_link_hash_newfunc): Use hsh_cache.
1340 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
1341 (elf32_hppa_link_hash_table_free): Use bstab.
1342 (hppa_stub_name): Use eh.
1343 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
1344 (hppa_add_stub): Use bstab.
1345 (hppa_type_of_stub): Use eh.
1346 (hppa_build_one_stub): Use hh and bh_root.
1347 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
1348 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
1349 (elf32_hppa_gc_sweep_hook): Use hdh_next.
1350 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
1351 (allocate_plt_static): Use etab.
1352 (allocate_dynrelocs): Use etab, and hdh_next.
1353 (readonly_dynrelocs): Use hdh_next.
1354 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
1355 (get_local_syms): Use eh, bstab, and hh.
1356 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
1357 (elf32_hppa_set_gp): Use etab.
1358 (elf32_hppa_build_stubs): Use bstab.
1359 (final_link_relocate): Use eh, bh_root.
1360 (elf32_hppa_relocate_section): Use elf, etab.
1361 (elf32_hppa_finish_dynamic_sections): Use etab.
1363 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
1365 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
1368 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
1370 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
1371 (hppa_stub_hash_entry): Define.
1372 (stub_hash_newfunc): Rename variables.
1373 (hppa_link_hash_newfunc): Likewise.
1374 (elf32_hppa_link_hash_table_free): Likewise.
1375 (hppa_stub_name): Likewise.
1376 (hppa_get_stub_entry): Likewise.
1377 (hppa_add_stub): Likewise.
1378 (hppa_type_of_stub): Likewise.
1379 (hppa_build_one_stub): Likewise.
1380 (hppa_size_one_stub): Likewise.
1381 (elf32_hppa_create_dynamic_sections): Likewise.
1382 (elf32_hppa_copy_indirect_symbol): Likewise.
1383 (elf32_hppa_check_relocs): Likewise.
1384 (elf32_hppa_gc_mark_hook): Likewise.
1385 (elf32_hppa_gc_sweep_hook): Likewise.
1386 (elf32_hppa_grok_psinfo): Likewise.
1387 (elf32_hppa_hide_symbol): Likewise.
1388 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1389 (allocate_dynrelocs): Likewise.
1390 (clobber_millicode_symbols): Likewise.
1391 (readonly_dynrelocs): Likewise.
1392 (elf32_hppa_size_dynamic_sections): Likewise.
1393 (get_local_syms): Likewise.
1394 (elf32_hppa_size_stubs): Likewise.
1395 (hppa_record_segment_addr): Likewise.
1396 (final_link_relocate): Likewise.
1397 (elf32_hppa_relocate_section): Likewise.
1398 (elf32_hppa_finish_dynamic_symbol): Likewise.
1400 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1403 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
1405 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1406 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
1407 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1408 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1409 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1410 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1411 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1412 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1413 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1414 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1415 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1416 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1417 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1418 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
1419 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1420 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1421 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1422 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1423 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1424 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1425 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1426 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1427 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1428 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1429 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1430 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1431 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1433 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1436 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
1439 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1442 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
1443 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1445 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
1447 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
1448 BFD_RELOC_X86_64_GOTPC32.
1449 * bfd-in2.h: Regenerated.
1451 2005-06-17 Jakub Jelinek <jakub@redhat.com>
1453 * elf.c (bfd_section_from_shdr): Kill bogus warning.
1455 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
1456 symbol, relocation, group or versym sections.
1458 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
1460 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
1461 doesn't point into the section.
1463 2005-06-17 Jan Beulich <jbeulich@novell.com>
1465 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
1466 and BFD_RELOC_X86_64_GOTPC32.
1467 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1468 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
1469 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1470 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
1471 and R_X86_64_GOTPC32.
1472 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
1473 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
1474 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1475 (elf64_x86_64_relocate_section): Likewise.
1476 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
1478 2005-06-15 Mark Kettenis <kettenis@gnu.org>
1480 * archive.c: Include "libiberty.h".
1482 2005-06-15 Nick Clifton <nickc@redhat.com>
1484 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
1485 produced by the GreenHills toolchain can be assimilated.
1487 2005-06-14 Steve Ellcey <sje@cup.hp.com>
1489 * som.c (som_find_inliner_info): New.
1491 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
1493 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
1495 2005-06-14 Jakub Jelinek <jakub@redhat.com>
1497 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
1498 Prevent endless recursion on broken objects.
1500 * archive.c (do_slurp_coff_armap): Check for overflows.
1502 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1504 * elfcode.h (elf_write_relocs): Do nothing if there are no
1507 2005-06-10 Alan Modra <amodra@bigpond.net.au>
1509 * dwarf2.c (decode_line_info): Revert last change. Instead set
1510 initial low_pc to -1 to avoid need to test whether loc_pc has
1513 2005-06-09 Christopher Faylor <cgf@timesys.com>
1515 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
1516 either SEC_ALLOC OR SEC_LOAD.
1518 2005-06-09 Christopher Faylor <cgf@timesys.com>
1520 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
1521 section header. Do not add STYP_NOLOAD since it does not appear to be
1524 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
1527 * dwarf2.c (lookup_address_in_line_info_table): Restore code
1528 handling NULL function info, removed with 2005-04-03 change.
1530 2005-06-08 Mark Mitchell <mark@codesourcery.com>
1532 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
1534 2005-06-09 Alan Modra <amodra@bigpond.net.au>
1536 * elflink.c (elf_mark_used_section): Delete.
1537 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
1538 * reloc.c (bfd_mark_used_section): New function.
1539 (bfd_generic_gc_sections): Call bfd_mark_used_section.
1541 2005-06-08 Alan Modra <amodra@bigpond.net.au>
1543 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
1544 (bfd_fdopenr): Same.
1546 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1548 * opncls.c (bfd_fdopenr): Add missing break statements.
1550 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1552 * opncls.c (bfd_fopen): New API.
1553 (bfd_openr): Use it.
1554 (bfd_fdopenr): Likewise.
1555 * bfd-in2.h: Regenerated.
1557 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
1558 Michael Snyder <msnyder@redhat.com>
1559 Stan Cox <scox@redhat.com>
1561 * Makefile.am (ALL_MACHINES): Add ms1 support.
1562 (ALL_MACHINES_CFILES): Same.
1563 (BFD32_BACKENDS): Same.
1564 (BFD32_BACKENDS_CFILES): Same.
1566 * Makefile.in: Regenerate.
1568 * archures.c (bfd_architecture): Add ms1 entries.
1569 Externalize bfd_ms1_arch.
1570 (bfd_archures_list): Add bfd_ms1_arch.
1572 * bfd-in2.h: Regenerate.
1574 * cpu-ms1.c: New file.
1576 * elf32-ms1.c: New file.
1578 * targets.c: Define extern of bfd_elf32_ms1_vec.
1579 Add bfd_elf32_ms1_vec to _bfd_target_vector.
1581 * configure.in: Add bfd_elf32_ms1_vec case.
1583 * configure: Regenerate.
1585 * config.bfd: Add ms1-*-elf to table.
1587 2005-06-07 Zack Weinberg <zack@codesourcery.com>
1589 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
1591 2005-06-07 Alan Modra <amodra@bigpond.net.au>
1593 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
1594 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1596 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1599 * bfd.c (bfd_find_line): New.
1601 * dwarf2.c (comp_unit): Add variable_table.
1602 (funcinfo): Add file, line, and sec.
1604 (lookup_symbol_in_function_table): New.
1605 (lookup_symbol_in_variable_table): New.
1606 (scan_unit_for_functions): Renamed to ...
1607 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
1609 (comp_unit_find_nearest_line): Updated.
1610 (comp_unit_find_line): New.
1611 (_bfd_dwarf2_find_line): New.
1613 * elf-bfd.h (_bfd_elf_find_line): New.
1614 (_bfd_generic_find_line): New. Defined.
1616 * elf.c (_bfd_elf_find_line): New.
1618 * libbfd-in.h (_bfd_dwarf2_find_line): New.
1619 (_bfd_generic_find_line): New.
1621 * bfd-in2.h: Regenerated.
1622 * libbfd.h: Likewise.
1624 * libbfd.c (_bfd_generic_find_line): New.
1626 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1627 with _bfd_generic_find_line.
1628 (bfd_target): Add _bfd_find_line.
1630 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1632 * dwarf2.c (decode_line_info): Properly set low_pc.
1634 2005-06-06 Alan Modra <amodra@bigpond.net.au>
1636 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1637 case, include addend when indexing .opd section map.
1638 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1639 clear opd_adjust array if no_opd_opt set. Tidy code.
1640 Ignore zero size .opd. Check bfd_alloc return value.
1641 (ppc_stub_name): Return immediately on bfd_malloc fail.
1642 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1644 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1646 * dwarf2.c (comp_unit): Fix a typo in comment.
1648 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1650 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1651 (reloc_type_lookup): Dito.
1652 (elf_vax_discard_copies): Dito.
1653 (elf_vax_instantiate_got_entries): Dito.
1654 (elf_vax_link_hash_traverse): Dito.
1655 (elf_vax_link_hash_newfunc): Dito.
1656 (elf_vax_link_hash_table_create): Dito.
1657 (elf32_vax_set_private_flags): Dito.
1658 (elf32_vax_merge_private_bfd_data): Dito.
1659 (elf32_vax_print_private_bfd_data): Dito.
1660 (elf_vax_check_relocs): Dito.
1661 (elf_vax_gc_mark_hook): Dito.
1662 (elf_vax_gc_sweep_hook): Dito.
1663 (elf_vax_size_dynamic_sections): Dito.
1664 (elf_vax_discard_copies): Dito.
1665 (elf_vax_instantiate_got_entries): Dito.
1666 (elf_vax_relocate_section): Dito.
1667 (elf_vax_finish_dynamic_symbol): Dito.
1668 (elf_vax_finish_dynamic_sections): Dito.
1669 (elf_vax_hash_table): Break-up of line isn't needed.
1670 (elf_vax_check_relocs): Remove leading whitespace
1671 (elf_vax_relocate_section): Remove redundant whitespace
1672 (elf_vax_link_hash_newfunc): Don't cast NULL.
1673 (elf_vax_link_hash_table_create): Dito.
1674 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1676 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1679 * configure.in: Bump version
1680 * configure: Regenerate.
1681 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1682 discarded section sym refs and kill linker output.
1683 * simple.c (simple_dummy_einfo): New function.
1684 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1686 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1687 for all reloc types.
1689 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1691 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1692 restrictive of func code and func descr for undefined syms as well
1695 2005-05-31 Jim Blandy <jimb@redhat.com>
1697 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1698 * Makefile.in: Regenerate.
1700 2005-05-31 Richard Henderson <rth@redhat.com>
1702 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1703 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1704 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1705 (elf64_alpha_want_plt): Update to match.
1706 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1707 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1709 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1711 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1712 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1713 Use ISO C90 function declaration style.
1715 2005-05-31 James E Wilson <wilson@specifixinc.com>
1717 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1718 header PF_R flag on PT_LOAD segments.
1720 2005-05-30 Richard Henderson <rth@redhat.com>
1722 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1723 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1725 2005-05-29 Richard Henderson <rth@redhat.com>
1727 * configure.in (--enable-secureplt): New.
1728 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1729 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1730 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1731 (elf64_alpha_use_secureplt): New.
1732 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1733 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1734 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1735 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1736 (struct alpha_elf_link_hash_entry): Add plt_offset.
1737 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1738 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1739 (PLT_ENTRY_WORD3): Remove.
1740 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1741 on .plt and create .got.plt.
1742 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1743 (get_got_entry): Initialize plt_offset.
1744 (elf64_alpha_want_plt): New.
1745 (elf64_alpha_check_relocs): Use it.
1746 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1748 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1749 error as user error.
1750 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1752 (elf64_alpha_size_plt_section): Size .got.plt section.
1753 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1755 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1756 Add PLTRO DYNAMIC entry.
1757 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1758 (elf64_alpha_finish_dynamic_sections): Likewise.
1760 2005-05-28 David Daney <ddaney@avtrex.com>
1762 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1763 calculation of DT_RELSZ to occur after all dynamic relocations
1766 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1768 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1769 * config.in, configure: Regenerate.
1771 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1772 Maciej W. Rozycki <macro@linux-mips.org>
1774 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1775 stop processing of options if one of invalid size is
1777 (_bfd_mips_elf_section_from_shdr): Likewise.
1778 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1781 2005-05-26 Richard Henderson <rth@redhat.com>
1783 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1784 plt_old_section, plt_old_value.
1785 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1786 (elf64_alpha_size_plt_section_1): Don't use it.
1788 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1790 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1791 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1792 arithmetic overflow when allocating the i_shdr array.
1793 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1795 2005-05-25 Richard Henderson <rth@redhat.com>
1797 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1798 all function prototypes; rearrange functions into def-use order.
1800 2005-05-25 Richard Henderson <rth@redhat.com>
1802 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1803 in the presence of deleting elements.
1804 (elf64_alpha_size_got_sections): Zero dead got section size.
1806 2005-05-23 Fred Fish <fnf@specifixinc.com>
1808 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1809 (struct funcinfo): Add caller_func, caller_file, caller_line.
1810 tag, and nesting_level members.
1811 (lookup_address_in_function_table): Change first passed parameter
1812 from "struct funcinfo *" to "struct comp_unit *".
1813 (lookup_address_in_function_table): Dereference unit to find function
1815 (lookup_address_in_function_table): Traverse the function list to
1816 create a chain of inlined functions back to the first non inlined
1818 (scan_unit_for_functions): Remember tag and nesting level. Handle
1819 DW_AT_call_file and DW_AT_call_line.
1820 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1821 call to pass unit pointer instead of function table pointer. For
1822 inlined functions, save pointer to the inliner chain.
1823 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1824 (_bfd_dwarf2_find_inliner_info): New function that returns information
1825 from the inliner chain after a call to bfd_find_nearest_line.
1827 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1828 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1829 NAME##_find_inliner_info.
1830 (bfd_target): Add _bfd_find_inliner_info.
1831 * bfd-in2.h: Regenerate.
1833 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1834 macro that always returns bfd_false.
1835 (_bfd_dwarf2_find_inliner_info): Declare.
1836 * libbfd.h: Regenerate.
1838 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1839 that calls _bfd_dwarf2_find_inliner_info.
1840 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1842 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1843 that calls _bfd_dwarf2_find_inliner_info.
1844 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1845 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1846 _bfd_mips_elf_find_inliner_info.
1847 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1848 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1850 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1851 _bfd_dwarf2_find_inliner_info.
1852 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1853 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1854 _bfd_elf_find_inliner_info.
1856 * coffgen.c (coff_find_inliner_info): New function that
1857 calls _bfd_dwarf2_find_inliner_info.
1858 * libcoff-in.h (coff_find_inliner_info): Declare.
1859 * libcoff.h: Regenerate.
1860 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1861 (pmac_xcoff_vec) Ditto.
1862 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1863 (aix5coff64_vec): Ditto.
1865 * aout-target.h (MY_find_inliner_info): Define as
1866 _bfd_nosymbols_find_inliner_info.
1867 * aout-tic30.c (MY_find_inliner_info): Ditto.
1868 * binary.c (binary_find_inliner_info): Ditto.
1869 * i386msdos.c (msdos_find_inliner_info): Ditto.
1870 * ihex.c (ihex_find_inliner_info): Ditto.
1871 * libaout.h (aout_32_find_inliner_info): Ditto.
1872 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1873 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1874 * mmo.c (mmo_find_inliner_info): Ditto.
1875 * nlm-target.h (nlm_find_inliner_info): Ditto.
1876 * pef.c (bfd_pef_find_inliner_info): Ditto.
1877 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1878 * srec.c (srec_find_inliner_info): Ditto.
1879 * tekhex.c (tekhex_find_inliner_info): Ditto.
1880 * versados.c (versados_find_inliner_info): Ditto.
1881 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1883 * ieee.c (ieee_find_inliner_info): New function that always
1885 * oasys.c (oasys_find_inliner_info): Ditto.
1886 * vms.c (vms_find_inliner_info): Ditto.
1888 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1890 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1891 force old plt layout.
1893 2005-05-22 Richard Henderson <rth@redhat.com>
1895 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1897 (elf64_alpha_check_relocs): Likewise.
1898 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1899 non-allocated sections.
1901 2005-05-22 Richard Henderson <rth@redhat.com>
1903 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1904 undefweak to use zero register. Call elf64_alpha_relax_got_load
1905 if not all uses removed.
1906 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1907 (elf64_alpha_relax_section): Handle undefweak symbols.
1908 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1909 (elf64_alpha_size_rela_got_1): Likewise.
1910 (elf64_alpha_relocate_section): Likewise.
1912 2005-05-22 Richard Henderson <rth@redhat.com>
1914 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1915 on SEC_CODE sections.
1917 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1919 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1921 (som_write_space_strings): Change type of tmp_space and p to char *.
1922 (som_write_symbol_strings): Likewise. Also change type of comp to
1924 (som_begin_writing): Change type of strings_size to unsigned int.
1925 (som_finish_writing): Likewise.
1926 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1928 * som.h (struct som_section_data_struct): Change type of reloc_stream
1929 field to unsigned char *.
1931 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1933 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1934 copy relocations for VxWorks.
1936 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1938 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1940 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1941 (ppc_elf_check_relocs): Set has_sda_refs.
1942 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1943 copy relocations. Use has_sda_refs to place variables in .sbss.
1944 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1947 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1949 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1950 xtensa_default_isa is initialized.
1952 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1954 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1955 for second and subsequent list entries. Only allocate multiple
1956 glink stubs when shared or pie.
1957 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1958 glink stub is needed.
1960 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1962 * Makefile.am: Have 'all' depend on 'info'.
1963 * Makefile.in: Regenerate.
1965 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1967 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1968 init_offset. Add init_got_refcount, init_plt_refcount,
1969 init_got_offset and init_plt_offset.
1970 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1971 (_bfd_elf_link_hash_hide_symbol): Likewise.
1972 (_bfd_elf_link_hash_table_init): Likewise.
1973 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1974 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1975 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1976 (bfd_elf_size_dynamic_sections): Likewise.
1977 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1978 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1979 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1980 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1981 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1982 (struct plt_entry): New.
1983 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1984 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1985 use _bfd_elf_link_hash_copy_indirect.
1986 (update_plt_info, find_plt_ent): New functions.
1987 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1988 and adjust for use of plt list rather than refcount.
1989 (ppc_elf_gc_sweep_hook): Likewise.
1990 (ppc_elf_tls_optimize): Likewise.
1991 (ppc_elf_adjust_dynamic_symbol): Likewise.
1992 (allocate_dynrelocs): Likewise.
1993 (ppc_elf_relax_section): Likewise.
1994 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1995 when performing a relocatable link.
1996 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1997 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
2000 2005-05-19 Alan Modra <amodra@bigpond.net.au>
2002 * elf.c (assign_file_positions_for_segments): Use maximum of
2003 maxpagesize and section alignment when adjusting initial
2004 segment offset and section offsets.
2006 2005-05-18 Zack Weinberg <zack@codesourcery.com>
2008 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
2011 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
2013 * elf.c (group_signature): Undo the last change. Check if the
2014 symbol table section is correct.
2016 2005-05-17 Zack Weinberg <zack@codesourcery.com>
2018 * elf32-arm.c: Wherever possible, use official reloc names
2020 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
2021 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
2022 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
2023 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
2024 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
2025 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
2026 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
2027 Add many new relocations from AAELF.
2028 (elf32_arm_howto_from_type): Update to match.
2029 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
2030 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
2031 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
2032 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
2033 (elf32_arm_final_link_relocate): Add support for
2034 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
2035 case entries redundant with default.
2037 * reloc.c: Reorganize ARM relocations. Add Thumb
2038 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
2039 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
2040 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
2041 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
2042 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
2043 * bfd-in2.h, libbfd.h: Regenerate.
2045 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2047 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
2049 * format.c (bfd_check_format_matches): Set output_has_begun
2051 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
2052 special case for both_direction.
2054 2005-05-17 Nick Clifton <nickc@redhat.com>
2056 * elf.c (group_signature): Check for a group section which is
2057 actually a (corrupt) symbol table section in disguise and prevent
2058 an infinite loop from occurring.
2060 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2062 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
2065 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2067 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
2068 predicate on slot 0 only if slot 0 isn't br.
2070 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2073 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
2074 empty sdynbss section.
2075 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
2077 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
2079 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
2082 2005-05-17 Alan Modra <amodra@bigpond.net.au>
2084 * elf32-ppc.c (LIS_11. LIS_12): Define.
2085 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
2086 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
2087 for --data-plt when building non-pie executables.
2089 2005-05-17 Nick Clifton <nickc@redhat.com>
2091 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
2092 the situation where a symbols's section is not known but a section
2093 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
2096 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
2097 the presence of a symbol table to just before the symbol table is
2100 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
2103 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
2104 (elfNN_ia64_relax_section): Use it.
2106 2005-05-14 Mark Kettenis <kettenis@gnu.org>
2108 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
2111 2005-05-14 Alan Modra <amodra@bigpond.net.au>
2113 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
2115 (ppc_elf_finish_dynamic_sections): Likewise.
2117 2005-05-13 Fred Fish <fnf@specifixinc.com>
2119 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
2120 * libbfd.h: Rebuilt.
2122 2005-05-13 Bob Wilson <bob.wilson@acm.org>
2124 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
2125 periods in linkonce_kind values.
2127 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
2129 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
2130 against protected function when building executable.
2132 2005-05-12 Alan Modra <amodra@bigpond.net.au>
2134 * elf32-ppc.c (LWZU_0_X_11): Delete.
2135 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
2136 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
2137 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
2139 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
2141 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
2142 Generate .glink branch table and updated stubs.
2144 2005-05-11 Alan Modra <amodra@bigpond.net.au>
2146 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
2147 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
2148 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
2149 (CROR_151515, CROR_313131): Delete.
2150 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
2151 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
2152 LWZU_0_X_11): Define.
2153 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
2154 and R_PPC_REL16_HA entries.
2155 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
2156 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
2157 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
2158 new_plt, and old_plt.
2159 (ppc_elf_create_dynamic_sections): Create .glink section.
2160 (ppc_elf_check_relocs): Set new_plt and old_plt.
2161 (ppc_elf_select_plt_layout): New function.
2162 (ppc_elf_tls_setup): Set plt output section elf type and flags.
2163 (allocate_got): Handle differences between old and new got layout.
2164 (allocate_dynrelocs): Likewise for plt.
2165 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
2166 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
2167 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
2168 destination of R_PPC_PLTREL24 relocs.
2169 (ppc_elf_relocate_section): Handle new relocs and changed destination
2171 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
2172 differences in layout.
2173 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
2174 put a blrl in new got. Write glink contents.
2175 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
2176 * libbfd.h: Regenerate.
2177 * bfd-in2.h: Regenerate.
2179 2005-05-11 Andreas Schwab <schwab@suse.de>
2181 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
2184 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
2186 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
2187 section if SEC_ALLOC isn't set.
2189 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
2191 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
2192 * acinclude.m4: Don't sinclude accross.m4.
2193 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
2195 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2197 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
2198 (ppc64_elf_add_symbol_hook): Set has_dotsym.
2199 (ppc64_elf_check_directives): Only process syms when has_dotsym.
2200 (func_desc_adjust): Hide fake function descriptors when function
2201 code entry is defined.
2202 (adjust_opd_syms): Adjust for deleted_section becoming union field.
2204 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2206 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
2208 2005-05-08 Dave Korn <dave.korn@artimi.com>
2210 * coff-tic80.c: Undefine _CONST after system headers to prevent
2211 clash with tic80-specific definition in include/coff/tic80.h
2213 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
2216 * elflink.c (elf_link_output_extsym): Use output_bfd if
2217 h->root.u.def.section is bfd_abs_section_ptr when reporting
2220 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
2222 * elf-bfd.h (elf_backend_data): Update special_sections to
2223 array of pointer to bfd_elf_special_section.
2224 * elf.c (special_sections): Likewise.
2225 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
2226 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
2227 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
2228 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
2229 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
2230 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
2231 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
2232 * elf32-v850.c (v850_elf_special_sections): Likewise.
2233 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
2234 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
2235 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
2236 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
2237 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
2238 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
2239 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
2240 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
2242 * elf.c (get_special_section): Updated.
2244 2005-05-07 Alan Modra <amodra@bigpond.net.au>
2246 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
2247 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
2248 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
2250 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
2251 * elf32-frv.c (_frv_create_got_section): Likewise.
2252 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
2253 (elf_backend_got_symbol_offset): Don't define.
2254 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
2255 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
2257 (ppc_elf_create_got): Tidy.
2258 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
2259 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
2260 (ppc_elf_gc_sweep_hook): Likewise.
2261 (ppc_elf_relocate_section): Likewise.
2262 (ppc_elf_finish_dynamic_symbol): Likewise.
2263 (allocate_got): New function.
2264 (allocate_dynrelocs): Use allocate_got.
2265 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
2266 so that local got can refcount it. Set got_header_size.
2267 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
2269 (ppc_elf_finish_dynamic_sections): Likewise.
2270 (elf_backend_got_symbol_offset): Don't define.
2271 (elf_backend_got_header_size): Ditto.
2273 2005-05-05 Steve Ellcey <sje@cup.hp.com>
2275 * configure.in (ACX_HEADER_STRING): New.
2276 * configure: Regenerate.
2277 * config.in: Regenerate.
2278 * sysdep.h (STRING_WITH_STRINGS): Use.
2280 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2282 * elf.c (_bfd_elf_close_and_cleanup): Only call
2283 _bfd_dwarf2_cleanup_debug_info on bfd_object.
2285 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2287 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
2288 "__bss_start" instead of "_edata" as fallback.
2290 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2292 * bfd-in2.h: Regenerated.
2294 2005-05-05 Paul Brook <paul@codesourcery.com>
2296 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
2297 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
2299 * configure: Regenerate.
2300 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
2301 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
2302 (elf32-i386.lo): Depend on elf-vxworks.h.
2303 (elf-vxworks.lo): New rule.
2304 * Makefile.in: Regenerate.
2305 * elf-bfd.h (elf_backend_data): Update type of
2306 elf_backend_emit_relocs.
2307 (_bfd_elf_link_output_relocs): Update prototype.
2308 * elflink.c (_bfd_elf_link_output_relocs): Always use
2309 bed->elf_backend_emit_relocs when outputting relocations.
2310 * elfxx-target.h (elf_backend_emit_relocs): Default to
2311 _bfd_elf_link_output_relocs.
2312 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
2313 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
2314 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
2315 (elf_i386_plt0_entry): Remove padding.
2316 (elf_i386_pic_plt0_entry): Ditto.
2317 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
2318 (PLT_NON_JUMP_SLOT_RELOCS): Define.
2319 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
2320 plt0_pad_byte fields.
2321 (elf_i386_link_hash_table_create): Zero them.
2322 (elf_i386_create_dynamic_sections): Create static relocation section.
2323 (allocate_dynrelocs): Allocate space for static PLT relocations.
2324 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
2325 symbols. Give PLT symbols function type. Don't strip PLT sections
2326 if we have exported symbols from them.
2327 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
2328 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
2330 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
2331 Add relocation for GOT location. Fill in PLT static relocations.
2332 (elf_i386_vxworks_link_hash_table_create): New function.
2333 (elf_i386_vxworks_link_output_symbol_hook): New function.
2334 * elf-vxworks.h: New file.
2336 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2338 * section.c (bfd_make_section_anyway_with_flags): New.
2339 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
2340 (bfd_make_section_with_flags): New.
2341 (bfd_make_section): Call bfd_make_section_with_flags.
2343 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
2344 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
2345 instead of bfd_make_section/bfd_make_section and don't call
2346 bfd_set_section_flags.
2347 (mn10300_elf_check_relocs): Likewise.
2348 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
2349 * elf32-arm.c (create_got_section): Likewise.
2350 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
2351 (elf32_arm_check_relocs): Likewise.
2352 * elf32-cris.c (cris_elf_check_relocs): Likewise.
2353 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
2354 (_frv_create_got_section): Likewise.
2355 (elf32_frvfdpic_create_dynamic_sections): Likewise.
2356 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
2357 (elf32_hppa_check_relocs): Likewise.
2358 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
2359 (i370_elf_check_relocs): Likewise.
2360 * elf32-i386.c (create_got_section): Likewise.
2361 (elf_i386_check_relocs): Likewise.
2362 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2363 (create_got_section): Likewise.
2364 (m32r_elf_create_dynamic_sections): Likewise.
2365 (m32r_elf_check_relocs): Likewise.
2366 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
2367 * elf32-ppc.c (ppc_elf_create_got): Likewise.
2368 (ppc_elf_create_dynamic_sections): Likewise.
2369 (ppc_elf_add_symbol_hook): Likewise.
2370 (ppc_elf_check_relocs): Likewise.
2371 * elf32-s390.c (create_got_section): Likewise.
2372 (elf_s390_check_relocs): Likewise.
2373 * elf32-sh.c (create_got_section): Likewise.
2374 (sh_elf_create_dynamic_sections): Likewise.
2375 (sh_elf_check_relocs): Likewise.
2376 * elf32-vax.c (elf_vax_check_relocs): Likewise.
2377 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
2378 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
2379 (add_extra_plt_sections): Likewise.
2380 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
2381 (elf64_alpha_create_got_section): Likewise.
2382 (elf64_alpha_create_dynamic_sections): Likewise.
2383 (elf64_alpha_check_relocs): Likewise.
2384 * elf64-hppa.c (get_reloc_section): Likewise.
2385 (get_opd): Likewise.
2386 (get_plt): Likewise.
2387 (get_dlt): Likewise.
2388 (get_stub): Likewise.
2389 (elf64_hppa_create_dynamic_sectionso): Likewise.
2390 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
2391 * elf64-ppc.c (create_linkage_sections): Likewise.
2392 (ppc64_elf_check_relocs): Likewise.
2393 * elf64-s390.c (create_got_section): Likewise.
2394 (elf_s390_check_relocs): Likewise.
2395 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
2396 (sh64_elf64_create_dynamic_sections): Likewise.
2397 * elf64-x86-64.c (create_got_section): Likewise.
2398 (elf64_x86_64_check_relocs): Likewise.
2399 * elflink.c (_bfd_elf_create_got_section): Likewise.
2400 (_bfd_elf_link_create_dynamic_sections): Likewise.
2401 (elf_link_add_object_symbols): Likewise.
2402 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
2403 (elfNN_ia64_create_dynamic_sections): Likewise.
2404 (get_fptr): Likewise.
2405 (get_pltoff): Likewise.
2406 (get_reloc_section): Likewise.
2407 (elfNN_ia64_object_p): Likewise.
2408 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
2409 (mips_elf_create_compact_rel_section): Likewise.
2410 (mips_elf_create_got_section): Likewise.
2411 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2412 * elfxx-sparc.c (create_got_section): Likewise.
2413 (_bfd_sparc_elf_check_relocs): Likewise.
2415 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
2416 on linker created sections.
2418 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2421 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
2422 script on executable.
2424 2005-05-05 John Levon <levon@movementarian.org>
2426 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
2427 allocated memory before returning.
2428 (decode_line_info): Likewise.
2429 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
2430 allocated by functions in this file.
2431 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
2432 * elf.c (_bfd_elf_close_and_cleanup): Call
2433 _bfd_dwarf2_cleanup_debug_info.
2435 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2437 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
2438 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
2439 * configure, config.in, Makefile.in: Regenerate.
2440 * sysdep.h (stpcpy): Revert last change.
2442 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2444 * sysdep.h (stpcpy): Wrap declaration in parentheses.
2446 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2448 * elfxx-ia64.c (ARCH_SIZE): New.
2449 (LOG_SECTION_ALIGN): Likewise.
2450 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
2451 align relocation sections.
2452 (get_fptr): Likewise.
2453 (get_reloc_section): Likewise.
2454 (elfNN_ia64_tprel_base): Likewise.
2455 (elfNN_ia64_check_relocs): Support 32bit relocations.
2456 (allocate_global_fptr_got): Likewise.
2457 (allocate_dynrel_entries): Likewise.
2458 (set_got_entry): Likewise.
2459 (set_pltoff_entry): Likewise.
2460 (elfNN_ia64_relocate_section): Likewise.
2462 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2464 * configure.in: Add AC_CHECK_DECLS(stpcpy).
2465 * configure: Regenerate.
2466 * config.in: Likewise.
2468 * sysdep.h (stpcpy): New.
2470 2005-05-04 Nick Clifton <nickc@redhat.com>
2472 * Update the address and phone number of the FSF organization in
2473 the GPL notices in the following files:
2474 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
2475 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
2476 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
2477 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
2478 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
2479 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
2480 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
2481 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
2482 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
2483 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
2484 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
2485 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
2486 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
2487 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
2488 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
2489 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
2490 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
2491 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
2492 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
2493 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
2494 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
2495 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
2496 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
2497 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
2498 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
2499 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
2500 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
2501 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
2502 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
2503 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
2504 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
2505 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
2506 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
2507 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2508 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
2509 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
2510 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
2511 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
2512 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
2513 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2514 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
2515 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
2516 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2517 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
2518 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
2519 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
2520 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
2521 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
2522 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
2523 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
2524 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
2525 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
2526 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
2527 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
2528 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
2529 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
2530 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
2531 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
2532 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
2533 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
2534 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
2535 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
2536 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
2537 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
2538 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
2539 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
2540 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
2541 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
2542 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
2543 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
2546 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2548 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
2549 * bfd-in2.h: Regenerated.
2551 * elflink.c (bfd_elf_set_symbol): New.
2552 (_bfd_elf_provide_symbol): Call it.
2553 (_bfd_elf_provide_section_bound_symbols): New.
2555 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2557 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
2558 at the end, if a strong definition has already been seen.
2560 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2562 * section.c (struct bfd_section): Replace link_order_head and
2563 link_order_tail with map_head and map_tail union.
2564 (STD_SECTION): Update.
2565 (_bfd_strip_section_from_output): Delete.
2566 * aoutx.h: Update throughout for above changes.
2567 * coff-ppc.c: Likewise.
2568 * cofflink.c: Likewise.
2569 * ecoff.c: Likewise.
2570 * elf-eh-frame.c: Likewise.
2571 * elf-m10300.c: Likewise.
2573 * elf32-arm.c: Likewise.
2574 * elf32-cris.c: Likewise.
2575 * elf32-hppa.c: Likewise.
2576 * elf32-i386.c: Likewise.
2577 * elf32-m32r.c: Likewise.
2578 * elf32-m68hc1x.c: Likewise.
2579 * elf32-m68k.c: Likewise.
2580 * elf32-ppc.c: Likewise.
2581 * elf32-s390.c: Likewise.
2582 * elf32-sh.c: Likewise.
2583 * elf32-vax.c: Likewise.
2584 * elf32-xtensa.c: Likewise.
2585 * elf64-alpha.c: Likewise.
2586 * elf64-hppa.c: Likewise.
2587 * elf64-ppc.c: Likewise.
2588 * elf64-s390.c: Likewise.
2589 * elf64-sh64.c: Likewise.
2590 * elf64-x86-64.c: Likewise.
2591 * elflink.c: Likewise.
2592 * elfxx-ia64.c: Likewise.
2593 * elfxx-mips.c: Likewise.
2594 * elfxx-sparc.c: Likewise.
2595 * linker.c: Likewise.
2596 * merge.c: Likewise.
2597 * pdp11.c: Likewise.
2598 * xcofflink.c: Likewise.
2599 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
2600 out from bfd_elf_size_dynamic_sections.
2601 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
2602 * bfd-in2.h: Regenerate.
2604 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2606 * section.c (bfd_section_list_remove): Don't clear s->next.
2607 (bfd_section_list_append): Always init s->prev.
2608 (bfd_section_list_prepend): Define.
2609 (bfd_section_list_insert_after): Minor optimization.
2610 (bfd_section_removed_from_list): Rewrite.
2611 * elf.c (assign_section_numbers): Simplify list traversal now that
2612 bfd_section_list_remove doesn't destroy removed section next ptr.
2613 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2614 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
2615 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
2616 * bfd-in2.h: Regenerate.
2618 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2620 * bfd.c (bfd): Remove section_tail and add section_last.
2621 (bfd_preserve): Likewise.
2622 (bfd_preserve_save): Likewise.
2623 (bfd_preserve_restore): Likewise.
2624 * opncls.c (_bfd_new_bfd): Likewise.
2626 * coffcode.h (coff_compute_section_file_positions): Updated.
2627 (coff_compute_section_file_positions): Likewise.
2628 * elf.c (assign_section_numbers): Likewise.
2629 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2630 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2631 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2632 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2633 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2634 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2636 * ecoff.c (bfd_debug_section): Initialize prev.
2638 * section.c (bfd_section): Add prev.
2639 (bfd_section_list_remove): Updated.
2640 (bfd_section_list_append): New.
2641 (bfd_section_list_insert_after): New.
2642 (bfd_section_list_insert_before): New.
2643 (bfd_section_list_insert): Removed.
2644 (bfd_section_removed_from_list): Updated.
2645 (STD_SECTION): Initialize prev.
2646 (bfd_section_init): Updated.
2647 (bfd_section_list_clear): Updated.
2649 * bfd-in2.h: Regenerated.
2651 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2653 * elf.c (_bfd_elf_new_section_hook): Don't call
2654 _bfd_elf_get_sec_type_attr on sections from input files.
2656 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2658 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2659 hash table size 16699 instead of bfd_hash_table_init.
2661 2005-05-01 Paul Brook <paul@codesourcery.com>
2663 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2664 definition has already been seen.
2666 2005-05-01 Paul Brook <paul@codesourcery.com>
2668 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2669 R_ARM_PLT32 the same as R_ARM_PC24.
2670 (arm_add_to_rel): Ditto.
2672 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2674 * config.bfd: Add h8300*-*-rtemscoff.
2675 Switch h8300*-*-rtems* to elf.
2677 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2679 * aclocal.m4, Makefile.in: Regnerated.
2681 2005-04-28 Paul Brook <paul@codesourcery.com>
2683 Merge changes only applied to Makefile.in.
2684 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2685 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2686 (elfxx-sparc.lo): New rule.
2687 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2688 (elf64-sparc.lo): Likewise.
2690 2005-04-28 Julian Brown <julian@codesourcery.com>
2692 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2695 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2697 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2699 * elf.c (bfd_elf_sym_name): Updated.
2700 (group_signature): Likewise.
2701 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2702 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2703 (ppc64_elf_edit_toc): Likewise.
2704 (ppc64_elf_relocate_section): Likewise.
2705 * elfcode.h (elf_slurp_symbol_table): Likewise.
2706 * elflink.c (elf_link_input_bfd): Likewise.
2708 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2709 bfd_elf_sym_name to get local symbol name when reporting errors.
2711 2005-04-27 Nick Clifton <nickc@redhat.com>
2713 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2714 formatted input file results in a reloc which has no associated
2717 2005-04-26 Jerome Guitton <guitton@gnat.com>
2719 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2721 2005-04-25 David S. Miller <davem@davemloft.net>
2723 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2724 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2725 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2728 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2731 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2732 to discarded section an error.
2734 2005-04-21 Jerome Guitton <guitton@gnat.com>
2736 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2737 corresponding AC_CHECK_DECLS.
2738 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2740 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2741 * configure: Regenerate.
2744 2005-04-21 Andreas Schwab <schwab@suse.de>
2746 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2747 unsigned from type of dynamic_interpreter.
2748 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2751 * elf.c (assign_section_numbers): Fix comment.
2753 2005-04-21 Jerome Guitton <guitton@gnat.com>
2755 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2756 for struct som_exec_auxhdr fields.
2758 2005-04-21 Nick Clifton <nickc@redhat.com>
2760 * aout-adobe.c: Convert to ISO C and fix formatting.
2761 * aout-arm.c: Convert to ISO C and fix formatting.
2762 * aout-cris.c: Convert to ISO C and fix formatting.
2763 * aout-ns32k.c: Convert to ISO C and fix formatting.
2764 * aout-tic30.c: Convert to ISO C and fix formatting.
2765 * coffcode.h: Convert to ISO C and fix formatting.
2766 * coffswap.h: Convert to ISO C and fix formatting.
2767 * i386aout.c: Convert to ISO C and fix formatting.
2768 * libaout.h: Convert to ISO C and fix formatting.
2769 * libcoff-in.h: Convert to ISO C and fix formatting.
2770 * libcoff.h: Convert to ISO C and fix formatting.
2771 * libecoff.h: Convert to ISO C and fix formatting.
2772 * libnlm.h: Convert to ISO C and fix formatting.
2773 * libpei.h: Convert to ISO C and fix formatting.
2774 * libxcoff.h: Convert to ISO C and fix formatting.
2775 * nlm-target.h: Convert to ISO C and fix formatting.
2776 * nlm.c: Convert to ISO C and fix formatting.
2777 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2778 * nlm32-i386.c: Convert to ISO C and fix formatting.
2779 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2780 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2781 * nlmcode.h: Convert to ISO C and fix formatting.
2782 * nlmswap.h: Convert to ISO C and fix formatting.
2783 * pe-mips.c: Convert to ISO C and fix formatting.
2784 * peXXigen.c: Convert to ISO C and fix formatting.
2785 * peicode.h: Convert to ISO C and fix formatting.
2786 * vms-gsd.c: Convert to ISO C and fix formatting.
2787 * vms-hdr.c: Convert to ISO C and fix formatting.
2788 * vms-misc.c: Convert to ISO C and fix formatting.
2789 * vms-tir.c: Convert to ISO C and fix formatting.
2790 * vms.c: Convert to ISO C and fix formatting.
2791 * vms.h: Convert to ISO C and fix formatting.
2793 * coffgen.c (coff_print_symbol): Restore correct formatting of
2796 2005-04-20 David S. Miller <davem@davemloft.net>
2798 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2799 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2800 (allocate_dynrelocs): Likewise.
2802 2005-04-20 Jerome Guitton <guitton@gnat.com>
2804 * configure.in: Fix the check for basename declaration. Add check
2805 for declarations of ftello, ftello64, fseeko, fseeko64.
2806 * configure: Regenerate.
2808 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2810 2005-04-19 David S. Miller <davem@davemloft.net>
2812 * elfxx-sparc.c: New file.
2813 * elfxx-sparc.h: New file.
2814 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2815 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2816 (elfxx-sparc.lo): New rule.
2817 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2818 (elf64-sparc.lo): Likewise.
2819 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2820 (bfd_elf64_sparc_vec): Likewise.
2821 * configure: Regenerate.
2822 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2823 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2824 which is more consistent with elf32-sparc.c
2826 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2828 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2829 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2831 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2833 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2834 dynamic relocs in non-SEC_ALLOC sections.
2835 (ppc_elf_gc_sweep_hook): Likewise.
2836 (ppc_elf_relax_section): Likewise.
2837 (ppc_elf_relocate_section): Likewise.
2839 2005-04-18 Nick Clifton <nickc@redhat.com>
2841 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2842 assigning a value to return_value.
2844 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2847 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2850 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2853 * elf.c (setup_group): Properly handle zero group count.
2855 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2857 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2858 (som_is_subspace, compare_subspaces, som_compute_checksum)
2859 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2861 (hppa_som_reloc, compare_syms, compare_subspaces)
2862 (som_print_symbol, som_get_section_contents)
2863 (som_set_section_contents): Remove space after 'void *'.
2864 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2865 (som_bfd_merge_private_bfd_data)
2866 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2869 2004-04-15 Julian Brown <julian@codesourcery.com>
2871 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2872 * bfd-in2.h: Regenerate.
2873 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2874 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2875 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2876 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2877 relocations if requested to.
2878 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2879 use_blx rather than symbian_p.
2880 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2881 use_blx is in effect.
2882 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2885 2005-04-15 Nick Clifton <nickc@redhat.com>
2887 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2890 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2893 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2894 used as a list pointer.
2896 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2898 * Makefile.am (NO_WERROR): Define.
2899 * warning.m4: New file
2900 * acinclude.m4: Include warning.m4.
2901 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2902 * Makefile.in: Regenerate.
2903 * configure: Regenerate.
2905 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2907 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2908 Write trailing padding.
2910 * merge.c (merge_strings): Round up section size for alignment.
2912 2005-04-14 David S. Miller <davem@davemloft.net>
2914 Add TLS support for 64-bit Sparc ELF.
2915 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2916 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2917 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2918 sparc64_elf_hash_entry, sparc64_elf_tdata,
2919 sparc64_elf_local_got_tls_type): New defines.
2920 (sparc64_elf_mkobject): New function.
2921 (sparc64_elf_link_hash_table): Add members for dynamic linker
2922 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2923 uion to track TLS GOT references. Add sym_sec to cache
2924 mappings from local sym to section.
2925 (link_hash_newfunc): New function.
2926 (sparc64_elf_bfd_link_hash_table_create): Rename to
2927 sparc64_elf_link_hash_table_create for consistency.
2928 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2929 (sparc64_elf_create_dynamic_sections): Initialize new section
2930 members of sparc64_elf_link_hash_table. Only init srelbss
2932 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2934 (SPARC_NOP): Define.
2935 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2936 sparc64_elf_plt_ptr_offset): Delete.
2937 (sparc64_plt_entry_build): New function to build PLT entries
2938 gradually instread of all at once at the end of linking.
2939 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2940 local vars. Get them from sparc64_elf_hash_table instead.
2941 Check early on if r_symndx is in bounds. Handle TLS transitions.
2942 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2943 For TLS relocs, record the tls_type in either
2944 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2945 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2946 to the __tls_get_addr symbol. For PLT relocs, track references
2947 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2948 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2949 symbol references, count the number of relocations needed for
2950 that symbol. For default switch case, don't error, this lets
2951 the TLS relocs not explicitly handled by this function get
2953 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2954 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2955 it from sparc64_elf_hash_table. Store the real PLT offset
2956 in h->plt.offset, and build PLT entries one at a time. Also
2957 get .dynbss section pointer from htab.
2958 (allocate_dynrelocs, readonly_dynrelocs,
2959 sparc64_omit_section_dynsym): New functions.
2960 (sparc64_elf_omit_section_dynsym): Use these new functions as
2962 (dtpoff_base, tpoff): New functions.
2963 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2964 locals, get them from sparc64_elf_hash_table. Handle TLS
2965 relocations and refcounting in main relocation loop.
2966 (sparc64_elf_finish_dynamic_symbol): Use
2967 sparc64_elf_link_hash_table. Build PLT entries as we see
2968 them. Handle TLS GOT relocations.
2969 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2970 from sparc64_elf_hash_table. Initialize only PLT header
2971 not all entries since we not build PLT entries one by one.
2972 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2973 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2974 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2976 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2978 * elflink.c (elf_link_input_bfd): Update check for removed
2981 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2983 * Makefile.am: Run "make dep-am".
2984 * Makefile.in: Regenerate.
2985 * aclocal.m4: Regenerate.
2986 * libcoff.h: Regenerate.
2988 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2990 * linker.c (_bfd_generic_link_output_symbols): Also check if
2991 the output section of an input section has been removed from
2994 * section.c (bfd_section_list_remove): Clear the next field
2995 of the removed section.
2996 (bfd_section_removed_from_list): New.
2997 * bfd-in2.h: Regenerated.
2999 2005-04-11 David S. Miller <davem@davemloft.net>
3001 * elf32-sparc.c (elf32_sparc_relocate_section,
3002 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
3003 R_SPARC_TLS_LE_{HIX22,LOX10}.
3004 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
3005 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
3006 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
3007 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
3009 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3011 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
3013 2005-04-11 Nick Clifton <nickc@redhat.com>
3015 * aout-target.h: Convert to ISO C.
3016 * aoutf1.h: Convert to ISO C.
3017 * aoutx.h: Convert to ISO C.
3018 * bout.c: Convert to ISO C.
3019 * dwarf1.c: Convert to ISO C.
3020 * ecoffswap.h: Convert to ISO C.
3021 * freebsd.h: Convert to ISO C.
3022 * genlink.h: Convert to ISO C.
3023 * ieee.c: Convert to ISO C.
3024 * ihex.c: Convert to ISO C.
3025 * libcoff-in.h: Convert to ISO C.
3026 * mach-o.c: Convert to ISO C.
3027 * mach-o.h: Convert to ISO C.
3028 * netbsd.h: Convert to ISO C.
3029 * ns32k.h: Convert to ISO C.
3030 * ns32knetbsd.c: Convert to ISO C.
3031 * oasys.c: Convert to ISO C.
3032 * pdp11.c: Convert to ISO C.
3033 * pef-traceback.h: Convert to ISO C.
3034 * pef.c: Convert to ISO C.
3035 * pef.h: Convert to ISO C.
3036 * riscix.c: Convert to ISO C.
3037 * som.c: Convert to ISO C.
3038 * som.h: Convert to ISO C.
3039 * srec.c: Convert to ISO C.
3040 * stabs.c: Convert to ISO C.
3041 * sunos.c: Convert to ISO C.
3042 * tekhex.c: Convert to ISO C.
3043 * versados.c: Convert to ISO C.
3044 * version.h: Convert to ISO C.
3045 * xcoff-target.h: Convert to ISO C.
3046 * xcofflink.c: Convert to ISO C.
3047 * xsym.c: Convert to ISO C.
3048 * xsym.h: Convert to ISO C.
3050 2005-04-08 Paul Brook <paul@codesourcery.com>
3052 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
3053 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
3054 (ARM2THUMB_PIC_GLUE_SIZE): Define.
3055 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
3056 (elf32_arm_to_thumb_stub): Create PIC stubs.
3057 (record_arm_to_thumb_glue): Use different stub size for relocatable
3060 2005-04-05 Alan Modra <amodra@bigpond.net.au>
3062 * elf64-ppc.c (dec_dynrel_count): New function split out from
3063 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
3064 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
3065 (ppc64_elf_tls_optimize): Likewise.
3067 2005-04-05 Mark Kettenis <kettenis@gnu.org>
3069 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
3070 CORE_WCOOKIE_OFFSET.
3071 (SPARC64_WCOOKIE_OFFSET): New.
3072 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
3074 2005-04-05 Nick Clifton <nickc@redhat.com>
3076 * po/rw.po: New translation: Kinyarwanda
3077 * configure.in (ALL_LINGUAS): Add rw
3078 * configure: Regenerate.
3080 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
3082 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
3083 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
3084 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
3086 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
3087 to check for SHT_MIPS_OPTIONS sections.
3088 (_bfd_mips_elf_set_section_contents): Likewise.
3090 2005-04-04 Eric Christopher <echristo@redhat.com>
3092 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
3093 Clean up gp handling code.
3095 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3097 * elf.c (bfd_elf_set_group_contents): Ignore linker created
3099 (assign_section_numbers): Accept link_info. Check SHT_GROUP
3100 sections for relocatable files only. Remove the linker created
3102 (_bfd_elf_compute_section_file_positions): Pass link_info to
3103 assign_section_numbers.
3105 * elfxx-ia64.c (elfNN_ia64_object_p): New.
3106 (elf_backend_object_p): Defined.
3108 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3110 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
3112 2005-04-03 Fred Fish <fnf@specifixinc.com>
3114 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
3115 dwarf_ranges_size members.
3116 (struct comp_unit): Add base_address member.
3117 (struct funcinfo): Replace low/high members with an arange.
3118 (arange_add): Replace incoming "unit" parameter with "abfd" and
3119 "first_arange" pointers. Reorganize/rewrite function body.
3120 (decode_line_info): Change arange_add call to pass bfd and arange
3122 (lookup_address_in_line_info_table): Use arange list instead of
3123 individual low/high members. Walk function's arange list to find
3124 lowest PC in list, to test for overlapping functions.
3125 (read_debug_ranges): New function, reads the debug_ranges section.
3126 (lookup_address_in_function_table): Use arange list instead of
3127 individual low/high members. Rewrite to find smallest range that
3129 (read_rangelist): Read a given rangelist from debug_ranges.
3130 (scan_unit_for_functions): Use arange list instead of individual
3131 low/high members. Handle a DW_AT_ranges attribute.
3132 (parse_comp_unit): Use arange list instead of individual low/high
3133 members. Save comp unit base address. Handle a DW_AT_ranges
3136 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
3138 * elf.c (assign_section_numbers): Really use the kept section.
3140 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3142 * elf-bfd.h (_bfd_elf_check_kept_section): New.
3144 * elf.c (assign_section_numbers): When sh_link points to a
3145 discarded section, call _bfd_elf_check_kept_section to see if
3146 the kept section can be used. Otherwise reject sh_link
3147 pointing to discarded section.
3149 * elflink.c (_bfd_elf_check_kept_section): New.
3150 (elf_link_input_bfd): Use it.
3152 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3154 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
3155 that we no longer need.
3157 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3159 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
3161 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
3163 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3165 * elf.c (assign_section_numbers): Fix a typo.
3167 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3169 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
3171 (_bfd_elf_section_already_linked): Likewise.
3173 2005-03-31 Jerome Guitton <guitton@gnat.com>
3175 * config.in: Regenerate.
3177 2005-03-31 Jerome Guitton <guitton@gnat.com>
3179 * config.in (HAVE_DECL_BASENAME): New configure macro.
3180 * configure.in: Check for basename.
3181 * configure: Regenerate.
3183 2005-03-30 Julian Brown <julian@codesourcery.com>
3185 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
3186 bfd_elf32_is_arm_mapping_symbol_name.
3187 * bfd-in2.h: Regenerate.
3188 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
3189 bfd_elf32_is_arm_mapping_symbol_name.
3190 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
3191 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
3192 (arm_elf_find_function): Likewise.
3193 (elf32_arm_output_symbol_hook): Likewise.
3195 2005-03-30 Julian Brown <julian@codesourcery.com>
3197 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
3198 * bfd-in2.h: Regenerate.
3199 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
3200 bfd_elf32_is_arm_mapping_symbol_name.
3201 (elf32_arm_output_symbol_hook): Likewise.
3202 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
3204 (is_arm_mapping_symbol_name): Function moved from here...
3205 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
3208 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3210 * configure.in: Check for ffs decl and alphabetize.
3211 * config.in: Regenerate.
3212 * configure: Regenerate.
3213 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
3215 2005-03-29 Fred Fish <fnf@specifixinc.com>
3217 * dwarf2.c (struct comp_unit): Fix typo.
3218 (scan_unit_for_functions): Remove unused local variable "name"
3219 and dead code that set it.
3221 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3222 Phil Blundell <philb@gnu.org>
3224 * bfd-in2.h, libbfd.h: Regenerated.
3225 * reloc.c: Add ARM TLS relocations.
3226 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
3228 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
3229 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
3230 (elf32_arm_tls_ie32_howto): New.
3231 (elf32_arm_howto_from_type): Support TLS relocations.
3232 (elf32_arm_reloc_map): Likewise.
3233 (elf32_arm_reloc_type_lookup): Likewise.
3235 (struct elf32_arm_obj_tdata): New.
3236 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
3237 (elf32_arm_mkobject): New function.
3238 (struct elf32_arm_relocs_copied): Add pc_count.
3239 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
3240 (GOT_TLS_IE): Define.
3241 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
3242 (elf32_arm_link_hash_newfunc): Initialize tls_type.
3243 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
3244 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
3245 (dtpoff_base, tpoff): New functions.
3246 (elf32_arm_final_link_relocate): Handle TLS relocations.
3247 (IS_ARM_TLS_RELOC): Define.
3248 (elf32_arm_relocate_section): Warn about TLS mismatches.
3249 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
3250 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
3251 TLS relocations and pc_count.
3252 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
3253 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
3255 (elf32_arm_size_dynamic_sections): Handle TLS.
3256 (elf32_arm_finish_dynamic_symbol): Likewise.
3257 (bfd_elf32_mkobject): Define.
3259 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3261 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
3262 relocation types. Don't count relocations which will use a PLT.
3264 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3266 * elf.c (elfcore_grok_nto_status): Print tid as long.
3267 (elfcore_grok_nto_regs): Likewise.
3269 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3271 * irix-core.c: Remove some unnecessary prototypes.
3273 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3275 * irix-core.c: Convert to ISO C.
3277 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3279 * irix-core.c (do_sections): Replace + by | in expression.
3280 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
3281 to unused parameters to avoid a compiler warning.
3283 2005-03-28 Mark Kettenis <kettenis@gnu.org>
3285 * netbsd-core.c: Convert to ISO C. Fix formatting.
3287 2005-03-24 Eric Christopher <echristo@redhat.com>
3289 * elfxx-mips.c: Revert previous patch.
3291 2005-03-24 Nick Clifton <nickc@redhat.com>
3293 * targets.c (_bfd_target_vector): Only include the
3294 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
3295 all targets enabled.
3297 2005-03-24 James E Wilson <wilson@specifixinc.com>
3299 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
3300 (BFD64_BACKENDS): Add elf32-ia64.lo.
3301 * Makefile.in: Regenerate.
3303 2005-03-23 Eric Christopher <echristo@redhat.com>
3305 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
3306 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
3307 after emitting relocation.
3308 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
3309 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
3312 2005-03-23 Mike Frysinger <vapier@gentoo.org>
3313 Nick Clifton <nickc@redhat.com>
3315 * config.bfd: Accept any C library to accompany a GNU Linux
3316 implementation, not just the GNU C library.
3317 * configure.in: Likewise.
3318 * configure: Regenerate.
3320 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
3322 * bfd-in.h (_bfd_elf_provide_symbol): New.
3323 * bfd-in2.h: Regenerated.
3325 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
3326 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
3329 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
3332 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
3334 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
3336 2005-03-22 Bob Wilson <bob.wilson@acm.org>
3338 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
3339 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
3340 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
3341 (xtensa_opcode_decode): Rearrange code.
3343 2005-03-22 Nick Clifton <nickc@redhat.com>
3345 * binary.c: Convert to ISO C90 formatting.
3346 * coff-arm.c: Convert to ISO C90 formatting.
3347 * coffgen.c: Convert to ISO C90 formatting.
3348 * elf32-gen.c: Convert to ISO C90 formatting.
3349 * elf64-gen.c: Convert to ISO C90 formatting.
3350 * hash.c: Convert to ISO C90 formatting.
3351 * ieee.c: Convert to ISO C90 formatting.
3353 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3355 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
3356 unresolved symbols in R_ARM_NONE relocations.
3358 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3360 * elf32-arm.c (elf32_arm_final_link_relocate): Add
3361 UNRESOLVED_RELOC_P argument. Set it appropriately.
3362 (elf32_arm_relocate_section): Update call to
3363 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
3364 unresolved_reloc instead.
3366 2005-03-23 Alan Modra <amodra@bigpond.net.au>
3368 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
3369 .gnu.warning.* sections.
3371 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3373 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
3375 (ppc_elf_create_linker_section): Don't try to reuse existing section.
3376 (elf_create_pointer_linker_section): Delete info parm. Don't make
3377 h dynamic. Don't set written_address_p.
3378 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
3379 (bfd_put_ptr): Delete.
3380 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
3381 Always write section contents. Assert global sym is def_regular.
3382 Use offset bottom bit as a written flag.
3383 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
3386 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3388 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
3389 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
3392 2005-03-21 Nick Clifton <nickc@redhat.com>
3394 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
3396 (t2a1_bx_pc_insn): Likewise.
3397 (t2a2_noop_insn): Likewise.
3398 (t2a3_b_insn): Likewise.
3399 (t2a1_push_insn): Likewise.
3400 (t2a2_ldr_insn): Likewise.
3401 (t2a3_mov_insn): Likewise.
3402 (t2a4_bx_insn): Likewise.
3403 (t2a5_pop_insn): Likewise.
3404 (t2a6_bx_insn): Likewise.
3405 (coff_arm_relocate_section): Only declare the high_address
3406 variable for non WINCE targets.
3408 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3410 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
3411 SEC_LINKER_CREATED. Attach to dynobj.
3412 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
3414 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3416 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
3417 sym_offset. Add name, bss_name, sym_name, sym_val.
3418 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
3419 Add sdata array of elf_linker_section_t.
3420 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
3421 (enum elf_linker_section_enum): Delete.
3422 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
3423 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
3424 the special sections are needed. Adjust htab->sdata refs.
3425 Ensure dynobj is set in sreloc code.
3426 (ppc_elf_size_dynamic_sections): Strip sdata sections.
3427 (ppc_elf_set_sdata_syms): New function.
3428 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
3429 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
3430 sym_val instead of sym_hash.
3431 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
3433 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3435 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
3436 (ppc_elf_merge_private_bfd_data): Likewise.
3438 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3440 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
3441 (ppc_elf_create_linker_section): Don't create rel_section.
3442 (elf_create_pointer_linker_section): Don't size relocs.
3443 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
3444 Don't generate relocs.
3445 (ppc_elf_relocate_section): Adjust calls to
3446 elf_finish_pointer_linker_section.
3448 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3450 * elf32-ppc.c (is_ppc_elf_target): New function.
3451 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
3452 for bfd_target_elf_flavour. Do this test before endian check.
3453 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
3454 (ppc_elf_size_dynamic_sections): Likewise.
3456 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
3458 * elf-bfd.h (elf_backend_data): Add int to
3459 elf_backend_section_from_shdr.
3460 (bfd_elf_section_data): Update comment for this_idx.
3461 (_bfd_elf_make_section_from_shdr): Add int.
3462 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3464 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
3465 and use it to set this_idx in bfd_elf_section_data.
3466 (bfd_section_from_shdr): Pass shindex to
3467 _bfd_elf_make_section_from_shdr.
3468 (_bfd_elf_section_from_bfd_section): Use this_idx in
3469 bfd_elf_section_data to find section index.
3471 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
3472 index and pass it to _bfd_elf_make_section_from_shdr.
3473 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
3474 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3475 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3476 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3477 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3478 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3479 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
3480 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3481 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3483 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
3484 Ross Ridge <rridge@csclub.uwaterloo.ca>
3486 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
3487 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
3490 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3492 * elflink.c (elf_mark_used_section): Remove check for special
3495 2005-03-18 Andreas Schwab <schwab@suse.de>
3497 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
3498 from bfd_vma to ia64_insn, remove broken cast.
3500 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
3502 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
3503 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
3504 elf_m68k_finish_dynamic_sections): Use it.
3506 2005-03-17 Paul Brook <paul@codesourcery.com>
3507 Dan Jacobowitz <dan@codesourcery.com>
3508 Mark Mitchell <mark@codesourcery.com>
3510 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
3511 (elf32_arm_additional_program_headers): Likewise.
3512 (elf_backend_modify_segment_map): Define.
3513 (elf_backend_additional_program_headers): Likewise.
3514 (elf32_arm_symbian_modify_segment_map): Use
3515 elf32_arm_modify_segment_map.
3517 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3519 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
3520 for special sections.
3522 2005-03-18 Alan Modra <amodra@bigpond.net.au>
3524 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
3525 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
3526 section_sym_count param, and return number of section symbols.
3527 (bfd_elf_size_dynamic_sections): Clear section symbol area of
3528 .dynsym contents. Don't bother calling swap_symbol_out on the
3529 first all-zero dynsym.
3530 (elf_mark_used_section): Formatting. Avoid twiddling flags in
3531 special sections like bfd_abs_section.
3532 (bfd_elf_gc_sections): Spelling fix.
3534 2005-03-16 Fred Fish <fnf@specifixinc.com>
3537 * dwarf2.c (read_indirect_string): Fix apparent typo, check
3538 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
3540 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
3542 * elflink.c (elf_mark_used_section): New.
3543 (bfd_elf_gc_sections): Call elf_gc_mark_section for
3544 non-relocatable link if we don't do GC.
3546 2005-03-16 Nick Clifton <nickc@redhat.com>
3547 Ben Elliston <bje@au.ibm.com>
3549 * configure.in (werror): New switch: Add -Werror to the
3550 compiler command line. Enabled by default. Disable via
3552 * configure: Regenerate.
3554 2005-03-16 Nick Clifton <nickc@redhat.com>
3556 * ecoff.c: Convert to ISO C90 formatting.
3558 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3560 * elf32-ppc.c: Divide file into general and linker specific
3561 functions. Sort linker functions into roughly the order in which
3562 they are called by the ELF linker code.
3564 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3566 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
3567 on section. Correct comment, and add FIXME.
3568 (ppc_elf_additional_program_headers): Don't bump header count for
3569 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
3570 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
3571 do allocate memory if they need it.
3573 2005-03-15 Mikkel Krautz <krautz@gmail.com>
3575 * config.bfd (x86_64-elf): Add target.
3577 2005-03-15 Alan Modra <amodra@bigpond.net.au>
3579 * po/es.po: Commit new Spanish translation.
3581 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
3583 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
3584 for global symbol when reporting overflow.
3586 2005-03-11 Jakub Jelinek <jakub@redhat.com>
3588 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
3589 * libbfd.h: Rebuilt.
3590 * archive.c (_bfd_ar_spacepad): New function.
3591 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
3592 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
3593 coff_write_armap): Use it.
3594 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
3596 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
3598 2005-03-10 Mark Kettenis <kettenis@gnu.org>
3600 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
3601 has_table to the start of the function.
3603 2005-03-10 Ben Elliston <bje@au.ibm.com>
3605 * archive.c: Include hashtab.h.
3606 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
3607 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
3608 (hash_file_ptr): New function.
3609 (eq_file_ptr): Likewise.
3610 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
3611 * libbfd-in.h: Include hashtab.h.
3612 (struct artdata): Change `cache' member type to htab_t.
3613 * libbfd.h: Rebuild.
3615 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3617 * configure.in: Bump version to 2.16.90.
3618 * configure: Regenerated.
3620 2005-03-07 Jakub Jelinek <jakub@redhat.com>
3622 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3623 close is a function like macro in system headers.
3625 2005-03-07 Alan Modra <amodra@bigpond.net.au>
3628 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3629 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3631 2005-03-06 Alan Modra <amodra@bigpond.net.au>
3633 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3635 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3637 * po/bfd.pot: Regenerate.
3639 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3641 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3643 (func_desc_adjust): Force dot-syms local in executables as well
3646 2005-03-04 David Daney <ddaney@avtrex.com>
3648 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3649 '__gnu_local_gp' symbol used by gas -mno-shared.
3651 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3653 * elf-bfd.h (elf_backend_data): Add "const char *" to
3654 elf_backend_section_from_phdr.
3656 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3657 elf_backend_section_from_phdr hook.
3659 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3660 Joseph Myers <joseph@codesourcery.com>
3662 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3663 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3665 (struct mips_elf_got_per_bfd_arg): Add global_count.
3666 (struct mips_elf_count_tls_arg): New.
3667 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3668 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3669 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3670 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3671 (TLS_RELOC_P): Define.
3672 (TP_OFFSET, DTP_OFFSET): Define.
3673 (dtprel_base, tprel_base): New functions.
3674 (mips_elf_link_hash_newfunc): Initialize tls_type.
3675 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3676 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3678 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3679 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3680 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3681 (mips_tls_got_index): New functions.
3682 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3683 arguments. Pass them to mips_elf_create_local_got_entry. Use
3685 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3687 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3688 mips_elf_create_local_got_entry.
3689 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3690 arguments. Handle TLS entries.
3691 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3692 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3694 (mips_elf_record_global_got_symbol): Likewise.
3695 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3697 (mips_elf_merge_gots): Handle TLS entries when merging.
3698 (mips_elf_initialize_tls_index): New function.
3699 (mips_elf_set_global_got_offset): Handle TLS entries.
3700 (mips_elf_adjust_gp): Handle TLS.
3701 (mips_elf_multi_got): Remove redundant call to
3702 mips_elf_resolve_final_got_entries. Initialize global_count.
3703 Correct a comment. Initialize new TLS members of mips_got_info.
3704 Assign TLS GOT indexes for new GOTs.
3705 (mips_elf_create_got_section): Initialize new TLS members of
3707 (mips_elf_calculate_relocation): Handle TLS relocs.
3708 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3710 (_bfd_mips_elf_always_size_sections): Handle TLS.
3711 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3712 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3714 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3715 (_bfd_mips_elf_hide_symbol): Handle TLS.
3716 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3717 (mips_reloc_map): Add TLS relocs.
3718 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3719 * elf64-mips.c (mips_elf64_howto_table_rel)
3720 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3721 * reloc.c: Define new MIPS TLS relocations.
3722 * libbfd.h, bfd-in2.h: Regenerated.
3724 2005-03-02 Jan Beulich <jbeulich@novell.com>
3726 * Makefile.am: Add dependency of cache.o on libiberty.h.
3727 * cache.c: Include libiberty.h.
3728 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3730 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3732 * elf.c (bfd_section_from_shdr <default case>): Call
3733 elf_backend_section_from_shdr hook unconditionally, and return
3735 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3736 * elfxx-target.h (elf_backend_section_from_shdr)
3737 (elf_backend_section_from_phdr): Default to
3738 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3741 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3743 * targets.h: Typo fix.
3744 * bfd-in2.h: Regenerate.
3746 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3747 structs to size on-disk structures.
3748 (b_out_set_section_contents): Size the external struct, not the
3749 internal one for on-disk size.
3750 (b_out_sizeof_headers): Likewise.
3752 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3754 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3755 entry points with the func descriptor as well as undefweak.
3757 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3759 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3760 present when IMPORT_NAME_UNDOECRATE is used.
3762 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3765 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3768 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3769 to _bfd_elf_merge_symbol.
3771 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3772 unsigned int to return the alignment of the old common symbol
3773 in the dynamic object.
3774 (_bfd_elf_add_default_symbol): Pass NULL to
3775 _bfd_elf_merge_symbol.
3776 (elf_link_add_object_symbols): Pass &old_alignment to
3777 _bfd_elf_merge_symbol. Get the alignment of the new common
3778 symbol in the dynamic object.
3780 2005-02-24 Ben Elliston <bje@au.ibm.com>
3782 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3783 * format.c (bfd_check_format_matches): Likewise.
3784 * archive.c (BFD_GNU960_ARMAG): Likewise.
3785 (bfd_generic_archive_p): Likewise.
3786 (_bfd_write_archive_contents): Likewise.
3788 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3790 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3791 * configure: Regenerate.
3793 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3795 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3796 COMDAT group sections to have default visibility.
3798 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3800 * coffcode.h (coff_print_aux): Warning fix.
3801 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3802 instead of section pointer to identify.
3803 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3804 the correct size buffer for local sym mangling too.
3805 (h8300_bfd_link_add_symbols): Likewise.
3806 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3808 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3809 * elf32-xtensa.c (literal_value_hash): Warning fix.
3810 * versados.c (process_otr): Warning fix.
3811 (versados_canonicalize_reloc): Likewise.
3812 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3813 * vms.c (fill_section_ptr): Warning fix.
3815 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3817 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3818 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3820 2005-02-23 Nick Clifton <nickc@redhat.com>
3822 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3823 the relvaddr field of the Elf32_crinfo structure.
3825 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3826 variables that are passed by reference to
3827 m68hc11_get_relocation_value in case that function does not
3830 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3831 return statements and replace with a single return at the end of
3832 the function. This helps pacify the flow analysis code in gcc 4.0.
3834 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3835 strtab to avoid compile time warning.
3837 2005-02-23 Ben Elliston <bje@au.ibm.com>
3839 * opncls.c (bfd_zalloc): Document this function.
3841 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3843 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3844 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3845 Replace SEC_SHARED with SEC_COFF_SHARED.
3846 (styp_to_sec_flags): Likewise.
3848 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3849 (TARGET_LITTLE_SYM): Likewise.
3851 * section.c (SEC_ARCH_BIT_0): Removed.
3852 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3853 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3854 (SEC_SHARED): Renamed to ...
3855 (SEC_COFF_SHARED): This.
3856 (SEC_BLOCK): Renamed to ...
3857 (SEC_TIC54X_BLOCK): This.
3858 (SEC_CLINK): Renamed to ...
3859 (SEC_TIC54X_CLINK): This.
3860 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3861 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3863 * bfd-in2.h: Regenerated.
3865 2005-02-21 Fred Fish <fnf@specifixinc.com>
3867 * dwarf2.c (find_abstract_instance_name): Call recursively
3868 to handle a DW_AT_specification.
3870 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3872 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3873 mips_elf_create_dynamic_relocation,
3874 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3875 Remove #if 0'd code.
3877 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3879 * Makefile.am: Run "make dep-am"
3880 * Makefile.in: Regenerate.
3882 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3884 * coffgen.c (bfd_coff_get_comdat_section): Check that
3885 coff_section_data isn't NULL.
3887 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3889 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3890 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3891 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3892 useless assignments.
3893 (xcoff_write_archive_contents_big): Likewise.
3894 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3895 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3896 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3897 * cofflink.c (process_embedded_commands): Warning fixes.
3898 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3900 * dwarf2.c: Warning fixes.
3901 * elf-bfd.h: Likewise.
3902 * elf-eh-frame.c: Likewise.
3903 * elf-strtab.c: Likewise.
3905 * elf32-m68k.c: Likewise.
3906 * elf32-ppc.c: Likewise.
3907 * elf32-sh-symbian.c: Likewise.
3908 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3909 * elf64-sh64.c: Likewise.
3910 * peicode.h: Likewise.
3911 * elf64-mmix.c: Warning fixes.
3912 * elfcode.h: Likewise.
3913 * elfxx-mips.c: Likewise.
3914 * libbfd-in.h: Likewise.
3915 * libbfd.c: Likewise.
3916 * mach-o.c: Likewise.
3917 * merge.c: Likewise.
3919 * opncls.c: Likewise.
3922 * vms-hdr.c: Likewise.
3923 * vms-tir.c: Likewise.
3924 * xtensa-isa.c: Likewise.
3925 * xtensa-modules.c: Likewise.
3927 (pstrcmp): Use correct choice of string lengths. Fix return value.
3928 (bfd_sym_module_name): Correct string length.
3929 * bfd-in2.h: Regenerate.
3930 * libbfd.h: Regenerate.
3932 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3934 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3935 uninitialized check_segment[1] in TLSMOFF case.
3936 Reported by Alan Modra.
3937 (elf32_frv_relocate_section): Improve errors and warnings.
3939 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3941 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3943 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3945 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3946 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3947 * pef.c (bfd_pef_scan): Don't ignore return value of
3948 bfd_pef_scan_start_address.
3949 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3950 bfd_mach_o_scan_start_address.
3951 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3952 * elfxx-mips.c: Remove unnecessary prototypes.
3953 (sort_dynamic_relocs_64): Abort if not BFD64.
3955 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3957 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3958 Skip toc reloc adjust if reloc_count is zero.
3960 2005-02-15 Nigel Stephens <nigel@mips.com>
3961 Maciej W. Rozycki <macro@mips.com>
3963 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3964 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3965 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3966 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3967 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3969 (mips16_gprel_reloc): Remove bit shuffling; call
3970 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3971 and _bfd_mips16_elf_reloc_shuffle() instead.
3972 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3973 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3975 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3976 elf_mips16_howto_table_rel.
3977 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3978 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3979 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3980 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3981 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3983 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3984 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3985 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3987 (mips16_gprel_reloc): Remove bit shuffling; call
3988 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3989 and _bfd_mips16_elf_reloc_shuffle() instead.
3990 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3991 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3993 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3994 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3995 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3996 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3997 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3998 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3999 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
4001 (mips16_gprel_reloc): Remove bit shuffling; call
4002 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
4003 and _bfd_mips16_elf_reloc_shuffle() instead.
4004 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4005 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4007 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
4008 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
4009 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
4010 handle bit shuffling for MIPS16 relocs.
4011 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4012 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
4013 and _bfd_mips16_elf_reloc_shuffle().
4014 (_bfd_mips_elf_generic_reloc): Likewise.
4015 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
4017 (mips_elf_obtain_contents): Remove bit shuffling.
4018 (mips_elf_perform_relocation): Likewise; call
4019 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
4021 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
4023 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
4024 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4025 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
4026 (BFD_RELOC_MIPS16_HI16_S): Likewise.
4027 (BFD_RELOC_MIPS16_LO16): Likewise.
4028 * bfd-in2.h: Regenerate.
4029 * libbfd.h: Regenerate.
4031 2005-02-15 Jan Beulich <jbeulich@novell.com>
4033 * elfxx-ia64.c (ia64_howto_table): Correct strings for
4034 R_IA64_DTPMOD64[LM]SB.
4036 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
4038 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
4039 backward branch in the same section.
4040 (elfNN_ia64_relocate_section): Inform users that the input
4041 section is too big to relax br instruction when overflow
4042 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
4043 and R_IA64_PCREL21F.
4045 2005-02-14 Orjan Friberg <orjanf@axis.com>
4047 * elfcore.h (elf_core_file_p): Move the call to
4048 elf_backend_object_p to allow the correct machine to be set before
4049 processing the program headers.
4051 2005-02-14 Nick Clifton <nickc@redhat.com>
4054 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
4055 aware flag from the input bfd to the output bfd.
4057 2005-02-11 Maciej W. Rozycki <macro@mips.com>
4059 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
4060 R_MIPS_LITERAL relocations for external symbols.
4061 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
4062 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
4064 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
4066 * bfd-in2.h: Rebuilt.
4068 2005-02-11 Paul Brook <paul@codesourcery.com>
4070 * elf-bfd.h (struct elf_link_hash_table): Add
4071 is_relocatable_executable.
4072 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
4073 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
4074 symbols in relocatable executables.
4075 (bfd_elf_record_link_assignment): Create dynamic section symbols in
4076 relocatable executables.
4077 (_bfd_elf_link_renumber_dynsyms): Ditto.
4078 (bfd_elf_final_link): Ditto.
4079 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
4080 relocations into relocatable executables.
4081 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
4082 executables. Also copy absolute relocations.
4083 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
4084 in relocatable executables.
4085 (allocate_dynrelocs): Copy relocations for relocatable executables.
4086 Output dynamic symbols for symbols defined in linker scripts.
4088 2005-02-11 Nick Clifton <nickc@redhat.com>
4090 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
4091 to avoid a compile time warning.
4093 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
4096 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
4097 inclusion of coffcode.h so that it is actually picked up.
4099 * coffcode.h (coff_std_swap_table): Add an unused attribute in
4100 case it is not used.
4102 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
4103 structure and macro.
4105 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
4108 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
4109 to protect the declaration of this array.
4111 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
4112 Avoid call to memcpy with a size of 0.
4114 2005-02-12 Alan Modra <amodra@bigpond.net.au>
4116 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
4117 old-style branches to undefined dot-symbols which will be
4118 satisfied by a plt call.
4120 2005-02-11 Alan Modra <amodra@bigpond.net.au>
4122 * elf64-ppc.c (move_plt_plist): New function, extracted from..
4123 (ppc64_elf_copy_indirect_symbol): ..here.
4124 (func_desc_adjust): Use move_plt_plist.
4126 2005-02-10 Paul Brook <paul@codesourcery.com>
4128 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
4130 2005-02-10 Paul Brook <paul@codesourcery.com>
4132 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
4134 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
4135 (elf_link_renumber_local_hash_table_dynsyms): New function.
4136 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
4138 2005-02-10 Jakub Jelinek <jakub@redhat.com>
4140 * bfd-in.h (BFD_LINKER_CREATED): Define.
4141 * bfd-in2.h: Rebuilt.
4142 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
4143 BFD_LINKER_CREATED bfds when determining input bfds without
4144 .note.GNU-stack section.
4146 2005-02-10 Maciej W. Rozycki <macro@mips.com>
4148 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
4149 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
4150 relocations against external symbols unchanged.
4152 2005-02-08 Paul Brook <paul@codesourcery.com>
4154 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
4157 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
4159 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
4162 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4164 * elf64-mips.c: Fix formatting throughout.
4166 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4168 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
4170 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
4172 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
4173 *ABS*/*UND* sections.
4174 (elf32_frv_relocate_section): Move zero-addend-required error...
4175 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
4176 missing needed TLS section.
4178 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
4180 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
4181 being the last symbol.
4182 (aout_link_add_symbols): Just return TRUE if a warning
4185 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4187 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
4188 R_MIPS_GPREL32 relocations against external symbols.
4189 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
4192 2005-02-07 Alan Modra <amodra@bigpond.net.au>
4194 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
4195 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
4196 elf_string_from_elf_strtab.
4197 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
4198 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
4199 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
4200 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
4201 looking at cached symtab info first, before iterating over headers.
4202 For SHT_REL and SHT_RELA, load dynsymtab if needed.
4203 * elfcode.h (elf_object_p): Don't load section header stringtab
4206 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
4208 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
4209 against protected function when building shared library.
4212 * elf64-x86-64.c (is_32bit_relative_branch): New.
4213 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
4214 protected function symbol when building shared library for
4215 32bit relative branch instruction.
4217 2005-02-06 Alan Modra <amodra@bigpond.net.au>
4219 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
4220 syms when doing a relocatable link.
4221 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
4223 (ppc64_elf_tls_setup): Likewise.
4224 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
4226 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4228 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
4229 (link_hash_newfunc): Clear all locals using memset.
4230 (make_fdh): Remove flags param. Always create fake func desc
4231 weak. Link the descriptor with the code entry sym.
4232 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
4233 (add_symbol_adjust): Adjust make_fdh call.
4234 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
4235 descriptor to strong undefined if code entry is strong.
4237 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4239 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
4240 lookup here. Set to new before calling bfd_link_repair_undef_list.
4241 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
4243 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4245 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
4247 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4249 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
4250 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
4251 before the as-needed lib was loaded. Abort on unexpected refs.
4253 2005-02-02 Alan Modra <amodra@bigpond.net.au>
4255 * elflink.c (elf_smash_syms): Expand comments.
4256 (elf_link_add_object_symbols): Only call elf_smash_syms for
4257 as-needed dynamic objects.
4259 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
4260 everything, just the field specific to ia64.
4261 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4263 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4265 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
4266 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
4268 (struct add_symbol_adjust_data): New.
4269 (add_symbol_adjust): Make an undefweak func desc for old ABI
4270 objects to link with --as-needed shared libs. Return fail status.
4271 Don't adjust old ABI func entry sym to weak if func desc syms
4273 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
4276 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
4278 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
4281 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4283 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
4284 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
4285 remove anything but new and undefweak.
4286 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
4288 (_bfd_elf_create_dynamic_sections): Formatting.
4289 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
4290 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
4291 (struct elf_smash_data): New.
4292 (elf_smash_syms): New function.
4293 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
4294 unneeded dynamic objects to loaded list.
4295 (elf_link_output_extsym): Don't handle as-needed here. Strip
4296 bfd_link_hash_new symbols.
4297 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4298 delref when dynindx is already -1.
4299 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
4301 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
4303 2005-02-01 Ben Elliston <bje@au.ibm.com>
4305 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
4307 2005-02-01 Ben Elliston <bje@au.ibm.com>
4309 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
4310 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
4311 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
4312 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
4313 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
4314 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
4315 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
4316 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
4317 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
4318 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
4319 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
4320 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
4321 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
4322 throughout. Similarly, collapse #if 1'd code.
4324 2005-02-01 Ben Elliston <bje@au.ibm.com>
4326 * elf-bfd.h (bfd_elf_discard_group): Remove.
4327 * elf.c (bfd_elf_discard_group): Likewise.
4328 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
4330 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
4332 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
4333 (_bfd_elf_eh_frame_address_size): Declare.
4334 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
4335 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
4336 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
4337 (elf_backend_eh_frame_address_size): Define.
4338 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
4339 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
4340 size from the new backend hook.
4341 (_bfd_elf_write_section_eh_frame): Likewise.
4342 (_bfd_elf_eh_frame_address_size): New function.
4344 2005-01-31 Andrew Cagney <cagney@gnu.org>
4346 * configure: Regenerate to track ../gettext.m4.
4348 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4350 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
4351 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
4353 2005-01-31 Nick Clifton <nickc@redhat.com>
4355 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
4356 sparc-lynxos, vax-vms) be obsolete.
4358 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4360 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
4361 * elf32-arm.c (ELF_MINPAGESIZE): Define.
4362 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
4363 * elfcode.h (elf_object_p): Use minpagesize instead of
4365 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
4366 (elfNN_bed): Include ELF_MINPAGESIZE.
4368 2005-01-28 Julian Brown <julian@codesourcery.com>
4370 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4371 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4372 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
4373 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
4374 passing flag value from ld. Set flag value in global hash table entry.
4375 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
4378 2005-01-27 Andrew Cagney <cagney@gnu.org>
4380 * configure: Regenerate to track ../gettext.m4 change.
4382 2005-01-25 Mark Mitchell <mark@codesourcery.com>
4384 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
4387 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
4389 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
4390 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
4392 * reloc.c: Add R_FRV_TLSMOFF.
4393 * elf32-frv.c (elf32_frv_howto_table): Likewise.
4394 (frv_reloc_map, frv_reloc_type_lookup): Map it.
4395 (elf32_frv_relocate_section): Handle it.
4396 (elf32_frv_check_relocs): Likewise.
4397 * libbfd.h, bfd-in2.h: Rebuilt.
4398 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
4399 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
4400 when given an undefweak TLS symbol. Fix constant TLS PLT entries
4401 such that they return the constant in gr9.
4402 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
4404 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
4405 too, such that they shrink on relaxation.
4406 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
4407 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
4408 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
4409 if we can guarantee the use of 16-bit constants.
4410 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
4411 Introduce TLS support for FR-V FDPIC.
4412 * reloc.c: Add TLS relocations.
4413 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
4414 (elf32_frv_rel_tlsdesc_value_howto): New.
4415 (elf32_frv_rel_tlsoff_howto): New.
4416 (frv_reloc_map): Add new mappings.
4417 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
4419 (frvfdpic_dynamic_got_plt_info): New.
4420 (frvfdpic_plt_tls_ret_offset): New.
4421 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
4422 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
4423 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
4424 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
4426 (struct frvfdpic_relocs_info): Add TLS fields.
4427 (frvfdpic_relocs_info_hash): Warning clean up.
4428 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
4429 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
4430 (FRVFDPIC_TLS_BIAS): Define.
4431 (tls_biased_base): New.
4432 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
4434 (frv_reloc_type_lookup): Likewise.
4435 (frvfdpic_info_to_howto_rel): Likewise.
4436 (elf32_frv_relocate_section): Likewise.
4437 (_frv_create_got_section): Create the PLT section here.
4438 (elf32_frvfdpic_create_dynamic_sections): Not here.
4439 (_frvfdpic_count_nontls_entries): Move out of...
4440 (_frvfdpic_count_got_plt_entries): ... here.
4441 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
4442 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
4444 (_frvfdpic_relax_tls_entries): New.
4445 (_frvfdpic_compute_got_alloc_data): Add TLS support.
4446 (_frvfdpic_get_tlsdesc_entry): New.
4447 (_frvfdpic_assign_got_entries): Add TLS support.
4448 (_frvfdpic_assign_plt_entries): Likewise.
4449 (_frvfdpic_reset_got_plt_entries): New.
4450 (_frvfdpic_size_got_plt): Move out of...
4451 (elf32_frvfdpic_size_dynamic_sections): ... here.
4452 (_frvfdpic_relax_got_plt_entries): New.
4453 (elf32_frvfdpic_relax_section): New.
4454 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
4455 (elf32_frv_check_relocs): Add TLS support.
4456 (bfd_elf32_bfd_relax_section): Define for FDPIC.
4457 * libbfd.h, bfd-in2.h: Rebuilt.
4459 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4461 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
4462 loadable reloc sections.
4463 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
4464 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
4466 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4468 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
4469 sections immediately when linking shared libs. Instead, wait until
4470 we know a lib is needed.
4471 (_bfd_elf_link_create_dynstrtab): Extract from..
4472 (_bfd_elf_link_create_dynamic_sections_): ..here.
4473 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
4474 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
4475 for non-existent .dynamic.
4476 (elf_link_output_extsym): Don't complain about undefined symbols
4477 in as-needed dynamic libs that aren't actually linked.
4479 2005-01-24 Andrew Cagney <cagney@gnu.org>
4481 * configure: Regenerate, ../gettext.m4 was updated.
4483 2005-01-21 Ben Elliston <bje@au.ibm.com>
4485 * aout-encap.c: Remove unused file.
4487 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
4490 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
4491 non-function symbols are local.
4492 (_bfd_elf_symbol_refs_local_p): Likewise.
4494 2005-01-18 Alan Modra <amodra@bigpond.net.au>
4496 * bfd.c (bfd_link_just_syms): Add abfd param.
4497 * bfd-in2.h: Regenerate.
4499 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4501 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
4502 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
4503 instructions. If the amount of padding is known, reduce the size
4504 of the CIE or FDE by that amount.
4506 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4508 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
4509 augmentation_size. Use bfd_signed_vmas for data_align.
4510 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
4511 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
4512 functions. Don't read past the end of the enclosing CIE or FDE.
4513 (skip_bytes): New utility function.
4514 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
4516 (_bfd_elf_write_section_eh_frame): Use new functions.
4518 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4520 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
4521 assert-style REQUIRE() macro to handle sanity checks.
4523 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
4525 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
4527 (read_unsigned_leb128): Removed.
4528 (read_signed_leb128): Removed.
4529 (find_abstract_instance_name): Updated.
4530 (parse_comp_unit): Accept info_ptr_unit.
4531 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
4532 comp unit and pass it to parse_comp_unit.
4534 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
4535 (read_signed_leb128): Moved to ...
4538 * libbfd-in.h (read_unsigned_leb128): New prototype.
4539 (read_signed_leb128): Likewise.
4540 * libbfd.h: Regenerated.
4542 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
4543 Nick Clifton <nickc@redhat.com>
4545 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
4546 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
4547 arch_sh4a_nofpu_up in order to match the external names and make the
4548 testsuite's job easier.
4549 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
4551 * bfd-in2.h: Regenerate.
4553 2005-01-15 Andrew Cagney <cagney@gnu.org>
4556 * acinclude.m4: Move BFD_NEED_DECLARATION,
4557 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
4558 the new file bfd.m4. Include ../bfd/bfd.m4.
4559 * configure: Re-generate.
4561 2005-01-12 Alan Modra <amodra@bigpond.net.au>
4563 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
4564 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
4566 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
4567 R_PPC_RELAX32PC_PLT.
4569 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4571 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
4573 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
4574 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
4575 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
4576 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
4577 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
4578 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
4579 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
4580 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4581 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4582 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
4583 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4584 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
4585 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4586 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4588 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4590 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
4593 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
4595 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
4596 * bfd-in2.h: Regenerate.
4597 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
4598 to support these new machine values.
4599 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
4601 (bfd_maxq_arch): Update values for the maxq20.
4603 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
4605 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
4606 non-shared object, do not reserve space in .plt and .rela.plt for
4607 regular symbols neither defined nor referenced in shared objects.
4609 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4611 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
4612 to zero the structure.
4613 (create_got_section): Use BFD_ASSERT instead of abort.
4614 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
4616 (create_got_section): New function.
4617 (sparc64_elf_create_dynamic_sections): Likewise.
4618 (sparc64_elf_check_relocs): Invoke create_got_section instead of
4619 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
4620 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
4621 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
4622 (sparc64_elf_finish_dynamic_symbol): Likewise.
4623 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4624 (elf_backend_create_dynamic_sections): Define to
4625 sparc64_elf_create_dynamic_sections.
4627 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4629 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4630 (elf_backend_omit_section_dynsym): Define to it.
4631 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4632 (elf_backend_omit_section_dynsym): Define to it.
4634 2005-01-07 Jakub Jelinek <jakub@redhat.com>
4636 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4637 PT_DYNAMIC segment, unless .dynamic.
4639 2005-01-06 Paul Brook <paul@codesourcery.com>
4641 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4642 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4643 * configure: Regenerate.
4644 * elf32-arm.c: Add VxWorks target bfd.
4646 (elf32_arm_link_hash_table): Add use_rel.
4647 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4648 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4649 Correct offset calculation for RELA case.
4650 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4651 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4652 (elf32_arm_vxworks_link_hash_table_create): New function.
4653 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4654 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4655 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4657 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4659 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4661 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4662 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4663 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4664 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4665 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4666 (toc_adjusting_stub_needed): Rewrite.
4667 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4668 toc tests. Adjust for toc_adjusting_stub_needed changes.
4669 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4670 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4671 * section.c: Expand comment on backend bits.
4672 * bfd-in2.h: Regenerate.
4673 * libbfd.h: Regenerate.
4675 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4677 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4678 toc adjusting stub, do not test source section flags.
4680 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4682 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4683 from STABS debugging sections again.
4685 2005-01-05 Fred Fish <fnf@specifixinc.com>
4687 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4688 (find_abstract_instance_name): New function.
4689 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4690 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4691 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4693 2004-12-31 Paul Brook <paul@copdesourcery.com>
4695 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4697 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4699 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4700 Commit missing changes from 2004-12-22.
4701 * bfd-in2.h: Regenerate.
4703 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4705 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4707 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4709 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4710 Add 'base' argument for constructing register sections. Reformat.
4711 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4712 gp and fp regs. Reformat.
4714 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4716 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4717 * bfd-in2.h: Regenerate.
4718 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4719 (avr_reloc_map): Likewise.
4720 (avr_final_link_relocate): Likewise.
4722 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4724 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4725 as-needed dynamic libs as undefined.
4726 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4727 libs when finding they are needed.
4729 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4731 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4732 (opd_entry_value): Use opd_relocs if available.
4733 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4734 copy .opd relocations to opd_relocs.
4735 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4737 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4739 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4740 * elf32-v850.c (v850_elf_howto_table): Add entry for
4741 R_V850_LO16_SPLIT_OFFSET.
4742 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4743 (v850_elf_perform_lo16_relocation): New function, extracted from...
4744 (v850_elf_perform_relocation): ...here. Use it to handle
4745 R_V850_LO16_SPLIT_OFFSET.
4746 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4747 R_V850_LO16_SPLIT_OFFSET.
4748 * libbfd.h, bfd-in2.h: Regenerate.
4750 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4752 * config.bfd: Add s390x-ibm-tpf support.
4754 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4756 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4757 to prototype, to make hash info available.
4758 Prevent wrapped symbols from being adjusted twice.
4760 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4762 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4763 overflow for calls to undefined weak symbols.
4765 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4767 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4768 canonical sections syms have a name.
4770 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4772 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4773 have been adjusted for output.
4774 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4776 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4778 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4779 add symtab_hdr param.
4780 (group_signature): Update calls.
4781 * elf-bfd.h (bfd_elf_sym_name): Update.
4782 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4783 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4784 (ppc64_elf_relocate_section): Update.
4785 * elflink.c (elf_link_input_bfd): Update.
4787 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4789 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4790 st_shndx on STT_SECTION sections.
4792 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4794 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4795 ELF section symbols.
4797 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4799 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4800 return a real value, unless it is a PLT symbol.
4801 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4804 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4805 R_MIPS_JALR entry to 0.
4807 * archures.c: Define bfd_mach_mips9000.
4808 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4809 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4810 * cpu-mips.c (I_mips9000): Define.
4811 (arch_info_struct): Add case for bfd_mach_mips9000.
4812 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4813 * bfd-in2.h: Regenerate.
4815 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4817 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4820 2004-12-07 Ben Elliston <bje@gnu.org>
4822 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4824 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4826 Suggested by Fergal Daly <fergal@esatclear.ie>:
4827 * simple.c (simple_dummy_multiple_definition): New function.
4828 (bfd_simple_get_relocated_section_contents): Use it.
4830 2004-12-03 Jan Beulich <jbeulich@novell.com>
4832 * elf.c (elf_find_function): Don't use the last file symbol ever,
4833 seen, but the last one seen prior to the symbol being reported.
4834 Don't report a filename at all for global symbols when that might
4837 2004-12-01 Paul Brook <paul@codesourcery.com>
4839 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4840 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4843 2004-12-01 Paul Brook <paul@codesourcery.com>
4845 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4848 2004-11-30 Paul Brook <paul@codesourcery.com>
4850 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4851 no_pipeline_knowledge
4852 (elf32_arm_link_hash_table_create): Ditto.
4853 (bfd_elf32_arm_process_before_allocation): Ditto.
4854 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4856 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4858 * bfd-in2.h: Regenerate.
4860 2004-11-30 Randolph Chung <tausq@debian.org>
4862 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4863 (elf32_hppa_grok_psinfo): New function.
4864 (elf_backend_grok_prstatus): Define.
4865 (elf_backend_grok_psinfo): Define.
4867 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4870 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4872 2004-11-24 Paul Brook <paul@codesourcery.com>
4874 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4876 2004-11-24 Paul Brook <paul@codesourcery.com>
4878 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4879 (elf32_arm_swap_symbol_out): New function.
4880 (elf32_arm_size_info): Add.
4881 (elf_backend_size_info): Define.
4883 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4885 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4888 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4890 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4891 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4892 * nlmcode.h (nlm_write_object_contents): Warning fix.
4894 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4896 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4898 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4900 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4901 (elf32_arm_plt_thumb_stub): New.
4902 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4904 (elf32_arm_link_hash_traverse): Fix typo.
4905 (elf32_arm_link_hash_table): Add obfd.
4906 (elf32_arm_link_hash_newfunc): Initialize new fields.
4907 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4908 (elf32_arm_link_hash_table_create): Initialize obfd.
4909 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4910 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4911 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4912 interworking BFD is not dynamic.
4913 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4914 not emit glue for PLT references.
4915 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4916 emit glue for PLT references. Support the Thumb PLT prefix.
4917 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4919 (elf32_arm_check_relocs): Likewise.
4920 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4922 (allocate_dynrelocs): Handle Thumb PLT references.
4923 (elf32_arm_finish_dynamic_symbol): Likewise.
4924 (elf32_arm_symbol_processing): New function.
4925 (elf_backend_symbol_processing): Define.
4927 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4929 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4930 add_fde_encoding. Remove need_relative.
4931 * elf-eh-frame.c (extra_augmentation_string_bytes)
4932 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4933 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4934 in cases where the CIE has no existing 'R' augmentation. Use
4935 size_of_output_cie_fde when assigning offsets. Use the final offset
4936 as the new section size.
4937 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4938 Account for any extra augmentation bytes in the returned offset.
4939 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4940 moved before being modified. Pad growing entries with DW_CFA_nops.
4941 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4942 and add_fde_encoding.
4944 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4946 * elf32-arm.c (elf32_arm_relocate_section): Use
4947 arm_real_reloc_type.
4949 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4951 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4952 for discard relocations; don't add an R_MIPS_NONE to the main body
4955 2004-11-04 Paul Brook <paul@codesourcery.com>
4957 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4958 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4959 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4960 default version definition for unversioned symbols.
4961 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4962 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4963 _bfd_elf_slurp_version_tables. Set default version for unversioned
4966 2004-11-15 Paul Brook <paul@codesourcery.com>
4968 * elflink.c (elf_link_add_object_symbols): Don't assume version
4969 indices are consecutive.
4971 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4973 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4974 composite relocations against the personality data.
4976 2004-11-13 Paul Brook <paul@codesourcery.com>
4978 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4979 R_ARM_PREL31 relocations to PLT entries.
4980 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4981 (elf32_arm_check_relocs): Ditto.
4983 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4985 * xtensa-isa.c (xtensa_interface_class_id): New.
4987 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4989 * elf32-xtensa.c (property_table_compare): Remove assertion about
4990 entries with the same address and non-zero size.
4991 (xtensa_read_table_entries): Report such entries as errors.
4993 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4995 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4996 R_ARM_RELATIVE on Symbian OS.
4998 2004-11-09 Mark Mitchell <mark@codesourcery.com>
5000 * som.c (som_bfd_print_private_bfd_data): New function.
5001 (som_object_setup): Save the auxiliary header. Don't assume that
5002 zero is an invalid entry point for a shared library.
5003 (som_object_p): Allocate the auxiliary header on the heap.
5005 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
5007 (elf32_arm_symbian_modify_segment_map): Likewise.
5009 2004-11-09 Daniel Jacobowitz <dan@debian.org>
5011 From David Poole <daveml@mbuf.com>:
5012 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
5013 (elf32_arm_size_dynamic_sections): Call it.
5015 2004-11-09 Alan Modra <amodra@bigpond.net.au>
5017 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
5018 (ALL_MACHINES_CFILES): Fix typo.
5019 * Makefile.in: Regenerate.
5020 * po/SRC-POTFILES.in: Regenerate.
5022 2004-11-08 Mark Mitchell <mark@codesourcery.com>
5024 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
5025 R_ARM_RELATIVE relocation for Symbian OS, mention the section
5026 symbol in the relocation.
5028 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
5029 Vineet Sharma <vineets@noida.hcltech.com>
5031 * coff-maxq.c: New File.
5032 * cpu-maxq.c: New File.
5033 * coffcode.h: Likewise.
5034 * config.bfd: Likewise.
5035 * configure.in (maxqcoff_vec): New target vector.
5036 * Makefile.am: Add support for maxq target.
5037 * configure.in: Likewise.
5038 * archures.c:. Likewise.
5039 * targets.c: Likewise.
5040 * bfd_in2.h : Regenerated.
5041 * Makefile.in: Regenerated.
5042 * configure: Regenerated.
5043 * doc/Makefile.in: Regenerated.
5045 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5047 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
5048 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
5049 C_NT_WEAK aux entries.
5050 (_bfd_coff_generic_relocate_section): Handle undefined
5053 2004-11-07 Andreas Schwab <schwab@suse.de>
5055 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
5056 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
5057 non-default visibility.
5059 2004-11-01 Mark Mitchell <mark@codesourcery.com>
5061 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
5063 (elf32_arm_symbian_modify_segment_map): Don't
5064 reset includes_filehdr and includes_phdrs here.
5066 2004-11-04 Daniel Jacobowitz <dan@debian.org>
5068 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
5069 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
5070 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
5072 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
5073 to a new removed list. Remove normal configuration stanzas.
5074 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
5075 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
5076 elfarm-nabi.lo with elf32-arm.lo.
5077 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
5078 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
5079 * elf32-arm.h: Remove.
5080 * elfarm-oabi.c: Remove.
5081 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
5082 and bfd_elf32_littlearm_oabi_vec.
5083 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
5085 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
5087 * config.bfd: Support crisv32-*-* like cris-*-*.
5088 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
5089 (bfd_mach_cris_v10_v32): New macros.
5090 * cpu-cris.c: Tweak formatting.
5091 (get_compatible): New function.
5093 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
5094 bfd_arch_info_type:s.
5095 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
5096 get_compatible for member compatible and link bfd_cris_arch_v32 as
5098 * elf32-cris.c (cris_elf_pcrel_reloc)
5099 (cris_elf_set_mach_from_flags): New functions.
5100 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
5101 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
5102 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
5103 numbers for bfd_mach_cris_v32.
5104 (PLT_ENTRY_SIZE_V32): New macro.
5105 (elf_cris_plt0_entry): Drop last comma in initializer.
5106 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
5107 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
5109 (cris_elf_relocate_section): Change all "%B(%A)" messages to
5111 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
5112 (elf_cris_finish_dynamic_sections): Similar.
5113 (elf_cris_adjust_dynamic_symbol): Similar.
5114 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
5116 <switch with PIC relocs>: Emit error and return FALSE for
5117 bfd_mach_cris_v10_v32.
5118 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5119 Emit warning when generating textrel reloc.
5120 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
5121 (cris_elf_final_write_processing): Set flags according to mach.
5122 (cris_elf_print_private_bfd_data): Display
5123 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
5124 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
5125 new_flags. Don't call cris_elf_final_write_processing. Don't
5126 look at the actual elf header flags at all; use
5127 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
5128 in bfd_get_mach for ibfd and obfd and handle merging of compatible
5130 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5131 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
5132 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
5133 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
5134 * bfd-in2.h, libbfd.h: Regenerate.
5136 2004-11-04 Alan Modra <amodra@bigpond.net.au>
5138 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
5139 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
5141 (struct adjust_toc_info): New.
5142 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
5144 2004-11-03 Bob Wilson <bob.wilson@acm.org>
5146 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
5147 if there are no segments.
5149 2004-11-02 Daniel Jacobowitz <dan@debian.org>
5151 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
5153 2004-11-02 Nick Clifton <nickc@redhat.com>
5155 * elf32-iq2000.c: Convert to ISO C90 formatting.
5157 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
5159 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
5161 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
5163 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
5164 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
5165 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
5167 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5169 * elf32-sh.c (tpoff): Take alignment into account.
5171 2004-10-28 Nick Clifton <nickc@redhat.com>
5173 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
5174 performing a relocatable link.
5175 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
5176 for MIPS ports under Irix.
5178 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
5180 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
5181 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
5182 (elf32_arm_final_link_relocate): Ditto.
5183 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
5184 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
5185 (elf32_arm_adjust_dynamic_symbol): Ditto.
5186 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
5187 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
5188 (elf32_arm_r_howto): ... To here.
5189 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
5191 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
5194 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
5195 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
5196 and R_IA64_SECREL64LSB.
5198 2004-10-26 Paul Brook <paul@codesourcery.com>
5200 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
5201 (bfd_elf_size_dynamic_sections): Create default version definition.
5202 (elf_link_output_extsym): Adjust for default symbol version.
5204 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5206 * mmo.c: Adjust to ISO C.
5208 * mmo.c (mmo_write_section_description): New function broken out
5209 of mmo_internal_write_section.
5210 (mmo_internal_write_section): For each of .text and .data, call
5211 mmo_write_section_description before outputting contents if it has
5212 nontrivially deducible vma or contents.
5213 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
5214 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
5215 symbols if found within the .data address range.
5217 2004-10-24 Daniel Jacobowitz <dan@debian.org>
5219 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
5221 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5223 * mmo.c (File Layout): Correct place of misplaced blurb about
5226 2004-10-22 Mark Kettenis <kettenis@gnu.org>
5228 * config.bfd: Add mips64*-*-openbsd.
5230 2004-10-21 Bob Wilson <bob.wilson@acm.org>
5232 * elf32-xtensa.c (ebb_propose_action): Put declarations before
5235 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5237 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
5238 * configure: Regenerate.
5240 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5243 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
5244 to linker reloc_overflow callback.
5245 (aout_link_input_section_ext): Likewise.
5246 (aout_link_reloc_link_order): Likewise.
5247 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5248 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
5250 (alpha_relocate_section): Likewise.
5251 * coff-arm.c (coff_arm_relocate_section): Likewise.
5252 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
5253 * coff-h8500.c (extra_case): Likewise.
5254 * coff-i960.c (coff_i960_relocate_section): Likewise.
5255 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5256 * coff-mips.c (mips_relocate_section): Likewise.
5257 * coff-or32.c (coff_or32_relocate_section): Likewise.
5258 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5259 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
5260 * coff-sh.c (sh_relocate_section): Likewise.
5261 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5262 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
5263 * coff-z8k.c (extra_case): Likewise.
5264 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
5265 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
5266 (_bfd_coff_generic_relocate_section): Likewise.
5267 * ecoff.c (ecoff_reloc_link_order): Likewise.
5268 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5269 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5270 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5271 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5272 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5273 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
5274 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5275 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
5276 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5277 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5278 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5279 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5280 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5281 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5282 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5283 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5284 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5285 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
5286 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5287 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
5288 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5289 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5290 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5291 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5292 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5293 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5294 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5295 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5296 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5297 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5298 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5299 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5300 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5301 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5302 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5303 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5304 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5305 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5306 * elflink.c (elf_reloc_link_order): Likewise.
5307 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5308 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
5309 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
5310 * linker.c (_bfd_generic_reloc_link_order): Likewise.
5311 * pdp11.c (pdp11_aout_link_input_section): Likewise.
5312 (aout_link_reloc_link_order): Likewise.
5313 * reloc.c (bfd_generic_get_relocated_section_contents):
5315 * xcofflink.c (xcoff_reloc_link_order): Likewise.
5316 * simple.c (simple_dummy_reloc_overflow): Updated.
5318 2004-10-20 Andreas Schwab <schwab@suse.de>
5320 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
5321 (elf_backend_plt_sym_val): Define.
5323 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
5325 * config.bfd: Set targ_underscore=yes for PE COFF targets
5327 2004-10-19 Alan Modra <amodra@bigpond.net.au>
5329 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
5330 (ppc64_elf_edit_opd): Likewise.
5332 2004-10-18 Mark Mitchell <mark@codesourcery.com>
5334 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
5335 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
5336 set SEC_ALLOC and SEC_LOAD.
5338 2004-10-18 Nick Clifton <nickc@redhat.com>
5340 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
5341 'name' for relocs against both local and global symbols.
5343 2004-10-16 Daniel Jacobowitz <dan@debian.org>
5345 * bfd-in2.h: Regenerate.
5346 * bfd.c (struct bfd): Add no_export.
5347 * elflink.c (elf_link_add_object_symbols): Handle no_export.
5349 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5351 * config.bfd: Whitespace cleanup.
5352 * Makefile.am: Run "make dep-am"
5353 * Makefile.in: Regenerate.
5355 2004-10-15 Jakub Jelinek <jakub@redhat.com>
5357 * elflink.c (struct already_linked_section): Removed.
5358 (try_match_symbols_in_sections, already_linked): Removed.
5359 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
5360 prefix of section names when finding already_linked_table
5361 chain. Compare section names. Instead of calling already_linked,
5362 do it inline and only for sections in the same already_linked_list.
5364 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5366 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
5367 parameter. If called after _bfd_elf_write_section_eh_frame,
5368 don't allow a -2 return unless need_* bit is already set, and
5369 handle offsets adjusted for output_offset.
5370 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
5371 * elf.c (_bfd_elf_section_offset): Update call.
5373 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
5376 * coffcode.h (coff_compute_section_file_positions): Cast to
5377 bfd_vma when computing page alignment.
5379 2004-10-13 Mark Mitchell <mark@codesourcery.com>
5381 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5382 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
5384 2004-10-12 Mark Mitchell <mark@codesourcery.com>
5386 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
5387 relocations use a virtual address, not a section offset.
5389 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5391 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
5392 (narrow_instruction, widen_instruction): Remove unnecessary calls to
5393 xtensa_format_encode.
5394 (ebb_propose_action): Inline call to ebb_add_proposed_action.
5395 (ebb_add_proposed_action): Delete.
5397 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5399 * elf32-xtensa.c: Use ISO C90 formatting.
5401 2004-10-12 Paul Brook <paul@codesourcery.com>
5403 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
5406 2004-10-12 Paul Brook <paul@codesourcery.com>
5408 * elf32-arm.h: Support EABI version 4 objects.
5410 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5413 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
5414 Don't mark as default.
5415 (bfd_x86_64_arch): Don't mark as default.
5417 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5419 * elflink.c (enum action_discarded): New.
5420 (elf_section_complain_discarded): Delete.
5421 (elf_action_discarded): New function subsuming the above and also
5422 controlling reloc behaviour.
5423 (elf_link_input_bfd): Use it.
5425 2004-10-11 Jakub Jelinek <jakub@redhat.com>
5427 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
5428 (special_sections): Add .gnu.liblist and .gnu.conflict.
5429 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
5431 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5434 * elflink.c (elf_link_input_bfd): Try harder to support
5435 relocations against symbols in removed linkonce sections.
5437 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5439 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
5442 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
5443 sections do not reference symbols in non-SEC_ALLOC sections.
5445 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5448 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
5449 (_bfd_elf_link_omit_section_dynsym): Formatting.
5451 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5453 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
5454 * libbfd.h: Regnerate.
5455 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
5456 * elf32-frv.c: Likewise.
5457 * elf32-m32r.c: Likewise.
5458 * elf32-ppc.c: Likewise.
5459 * elf64-hppa.c: Likewise.
5460 * elfxx-ia64.c: Likewise.
5461 * opncls.c: Likewise.
5463 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5465 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
5466 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
5467 offsets stored in struct eh_cie_fde entries before doing other
5470 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
5471 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
5472 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
5473 setting offsets for removed CIEs. Don't set "sec", instead set
5474 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
5475 CIE in hdr_info. Only set make_relative and make_lsda_relative
5476 for CIEs. Use pointers rather than array indices.
5477 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
5478 make_lsda_relative, need_* on cie_inf for FDEs.
5479 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
5480 section output_offset. Delete cie_offset, instead use cie_inf
5481 pointer to CIE entry. Use need_relative and need_lsda_relative on
5482 CIE entry for FDEs. Use pointers rather than array indices.
5484 2004-10-09 Alan Modra <amodra@bigpond.net.au>
5486 * coff-rs6000.c (rs6000coff_vec): Add initializer for
5487 bfd_is_target_special_symbol.
5488 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5489 * som.c (som_bfd_is_target_special_symbol): Define.
5491 2004-10-08 Nick Clifton <nickc@redhat.com>
5493 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
5494 * configure: Regenerate.
5495 * bfd-in2.h: Regenerate.
5496 * syms.c (bfd_is_target_special_symbol): New interface function.
5497 Returns true when a symbol should be considered to be special.
5498 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
5499 the symbol jump table.
5500 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
5501 Return true iff the symbol is a mapping symbol.
5502 (bfd_elf32_bfd_is_target_special_symbol): Define.
5503 * elfxx-target.h: Provide a default definition for
5504 bfd_is_target_special_symbol.
5505 * aout-target.h: Likewise.
5506 * aout-tic30.c: Likewise.
5507 * binary.c: Likewise.
5508 * coffcode.h: Likewise.
5509 * i386msdos.c: Likewise.
5512 * libaout.h: Likewise.
5513 * libbfd-in.h: Likewise
5514 * libecoff.h: Likewise.
5515 * mach-o.c: Likewise.
5517 * nlm-target.h: Likewise.
5518 * oasys.c: Likewise.
5520 * ppcboot.c: Likewise.
5522 * tekhex.c: Likewise.
5523 * versados.c: Likewise.
5525 * xcoff-target.h: Likewise.
5527 * libbfd.h: Regenerate.
5529 2004-10-08 Daniel Jacobowitz <dan@debian.org>
5531 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
5532 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
5533 (elf_backend_section_from_shdr): Define.
5535 2004-10-08 Alan Modra <amodra@bigpond.net.au>
5537 * syms.c (bfd_is_local_label): Return false for file symbols.
5539 2004-10-07 Bob Wilson <bob.wilson@acm.org>
5540 David Heine <dlheine@tensilica.com>
5542 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
5543 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
5544 (elf32xtensa_no_literal_movement): New global variable.
5545 (elf_howto_table): Add entries for new relocations.
5546 (elf_xtensa_reloc_type_lookup): Handle new relocations.
5547 (property_table_compare): When addresses are equal, compare sizes and
5548 various property flags.
5549 (property_table_matches): New.
5550 (xtensa_read_table_entries): Extend to read new property tables. Add
5551 output_addr parameter to indicate that output addresses should be used.
5552 Use bfd_get_section_limit.
5553 (elf_xtensa_find_property_entry): New.
5554 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
5555 (elf_xtensa_check_relocs): Handle new relocations.
5556 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
5557 relocations. Use new xtensa-isa.h functions.
5558 (build_encoding_error_message): Remove encode_result parameter. Add
5559 new target_address parameter used to detect alignment errors.
5560 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
5561 error handling. Use new is_operand_relocation function.
5562 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
5563 Use underbar macro for error messages. Formatting.
5564 (get_const16_opcode): New.
5565 (get_l32r_opcode): Add a separate flag for initialization.
5566 (get_relocation_opnd): Operand number is no longer explicit in the
5567 relocation. Change to decode the opcode and analyze its operands.
5568 (get_relocation_slot): New.
5569 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
5570 Use new xtensa-isa.h functions to handle multislot instructions.
5571 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
5572 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
5573 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
5574 check_loop_aligned, check_branch_target_aligned_address, narrowable,
5575 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
5576 get_single_format, init_op_single_format_table): New.
5577 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
5578 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
5579 (contract_asm_expansion): Add error_message parameter and pass it to
5580 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
5581 with R_XTENSA_SLOT0_OP.
5582 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
5583 instructions. Use new xtensa-isa.h functions.
5584 (r_reloc struct): Add new virtual_offset field.
5585 (r_reloc_init): Add contents and content_length parameters. Set
5586 virtual_offset field to zero. Add contents to target_offset field for
5587 partial_inplace relocations.
5588 (r_reloc_is_defined): Check for null.
5589 (print_r_reloc): New debug function.
5590 (source_reloc struct): Replace xtensa_operand field with pair of the
5591 opcode and the operand position. Add is_abs_literal field.
5592 (init_source_reloc): Specify operand by opcode/position pair. Set
5593 is_abs_literal field.
5594 (source_reloc_compare): When target_offsets are equal, compare other
5595 fields to make sorting predictable.
5596 (literal_value struct): Add is_abs_literal field.
5597 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
5598 (init_literal_value): New.
5599 (is_same_value): Replace with ...
5600 (literal_value_equal): ... this function. Add comparisons of
5601 virtual_offset and is_abs_literal fields.
5602 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
5603 failure. Initialize has_last_loc field.
5604 (value_map_hash_table_delete): New.
5605 (hash_literal_value): Rename to ...
5606 (literal_value_hash): ... this. Include is_abs_literal flag and
5607 virtual_offset field in the hash value.
5608 (get_cached_value): Rename to ...
5609 (value_map_get_cached_value): ... this. Update calls to
5610 literal_value_hash and literal_value_equal.
5611 (add_value_map): Check for allocation failure. Update calls to
5612 value_map_get_cached_value and literal_value_hash.
5613 (text_action, text_action_list, text_action_t): New types.
5614 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
5615 text_action_add, text_action_add_literal, offset_with_removed_text,
5616 offset_with_removed_text_before_fill, find_insn_action,
5617 print_action_list, print_removed_literals): New.
5618 (offset_with_removed_literals): Delete.
5619 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
5620 fix_array, fix_array_count, allocated_relocs, relocs_count, and
5621 allocated_relocs_count fields.
5622 (init_xtensa_relax_info): Initialize new fields.
5623 (reloc_bfd_fix struct): Add new translated field.
5624 (reloc_bfd_fix_init): Add translated parameter and use it to set the
5626 (fix_compare, cache_fix_array): New.
5627 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5628 section via get_xtensa_relax_info. Use cache_fix_array to set up
5629 sorted fix_array and use bsearch instead of linear search.
5630 (section_cache_t): New struct.
5631 (init_section_cache, section_cache_section, clear_section_cache): New.
5632 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5633 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5634 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5635 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5637 (retrieve_contents): Use bfd_get_section_limit.
5638 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5639 to compute_removed_literals. Free value_map_hash_table when no longer
5641 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5642 compute_text_actions for all sections.
5643 (find_relaxable_sections): Mark sections as relaxable if they contain
5644 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5645 call. Increment relax_info src_count field only for appropriate
5646 relocation types. Remove is_literal_section check.
5647 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5648 r_reloc_init and find_associated_l32r_irel. Check
5649 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5650 literals. Pass is_abs_literal flag to init_source_reloc.
5651 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5652 CONST16 instructions. Adjust calls to r_reloc_init and
5653 pcrel_reloc_fits. Handle weak symbols conservatively.
5654 (find_associated_l32r_irel): Add bfd parameter and pass it to
5656 (compute_text_actions, compute_ebb_proposed_actions,
5657 compute_ebb_actions, check_section_ebb_pcrels_fit,
5658 check_section_ebb_reduces, text_action_add_proposed,
5659 compute_fill_extra_space): New.
5660 (remove_literals): Replace with ...
5661 (compute_removed_literals): ... this function. Call
5662 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5663 Call xtensa_read_table_entries to get the property table. Skip
5664 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5665 is_removable_literal, remove_dead_literal, and
5666 identify_literal_placement functions.
5667 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5668 instead of linear search.
5669 (is_removable_literal, remove_dead_literal,
5670 identify_literal_placement): New.
5671 (relocations_reach): Update check for literal not referenced by any
5672 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5673 (coalesce_shared_literal, move_shared_literal): New.
5674 (relax_section): Use bfd_get_section_limit. Call
5675 translate_section_fixes. Update calls to r_reloc_init and
5676 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5677 Add call to pin_internal_relocs. Add special handling for
5678 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5679 info to calculate new addend_displacement variable. Replace code for
5680 deleting literals with more general code to perform the actions
5681 determined by the action_list for the section.
5682 (translate_section_fixes, translate_reloc_bfd_fix): New.
5683 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5684 find_removed_literal only if is_operand_relocation. Update call to
5685 offset_with_removed_text. Use new target_offset and removed_bytes
5687 (move_literal): New.
5688 (relax_property_section): Use bfd_get_section_limit. Set new
5689 is_full_prop_section flag and handle new property tables. Update calls
5690 to r_reloc_init and offset_with_removed_text. Check
5691 is_relaxable_asm_section flag. Handle expansion of zero-sized
5692 unreachable entries, with use of offset_with_removed_text_before_fill.
5693 For relocatable links, combine entries only for literal tables.
5694 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5695 calls to offset_with_removed_text. Translate st_size field for
5697 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5698 failure. Add contents parameter. Update call to get_bfd_fix. Update
5699 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5700 R_XTENSA_ASM_EXPAND relocs.
5701 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5702 call to get_bfd_fix. Include offset from contents for partial_inplace
5704 (is_reloc_sym_weak): New.
5705 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5706 (prop_sec_len): New.
5707 (xtensa_is_property_section): Handle new property sections.
5708 (is_literal_section): Delete.
5709 (internal_reloc_compare): When r_offset matches, compare r_info and
5710 r_addend to make sorting predictable.
5711 (internal_reloc_matches): New.
5712 (xtensa_get_property_section_name): Handle new property sections.
5713 (xtensa_get_property_predef_flags): New.
5714 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5715 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5716 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5717 (xtisa_errno, xtisa_error_msg): New variables.
5718 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5719 (xtensa_insnbuf_alloc): Add error handling.
5720 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5721 use xtensa_format_decode. Add error handling.
5722 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5723 instruction length to find the number of bytes to copy.
5724 (xtensa_isa_init): Add error handling. Replace calls to
5725 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5726 tables in the xtensa_modules structure.
5727 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5728 xtensa_extend_isa): Delete.
5729 (xtensa_isa_free): Change to only free lookup tables.
5730 (opname_lookup_compare): Replace with ...
5731 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5732 (xtensa_insn_maxlength): Rename to ...
5733 (xtensa_isa_maxlength): ... this.
5734 (xtensa_insn_length): Delete.
5735 (xtensa_insn_length_from_first_byte): Replace with ...
5736 (xtensa_isa_length_from_chars): ... this function.
5737 (xtensa_num_opcodes): Rename to ...
5738 (xtensa_isa_num_opcodes): ... this.
5739 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5740 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5741 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5742 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5743 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5744 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5745 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5746 (xtensa_opcode_lookup): Add error handling.
5747 (xtensa_decode_insn): Replace with ...
5748 (xtensa_opcode_decode): ... this function, with new format and
5749 slot parameters. Add error handling.
5750 (xtensa_encode_insn): Replace with ...
5751 (xtensa_opcode_encode): ... this function, which does the encoding via
5752 one of the entries in the "encode_fns" array. Add error handling.
5753 (xtensa_opcode_name): Add error handling.
5754 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5755 xtensa_opcode_is_call): New.
5756 (xtensa_num_operands): Replace with ...
5757 (xtensa_opcode_num_operands): ... this function. Add error handling.
5758 (xtensa_opcode_num_stateOperands,
5759 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5760 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5761 xtensa_operand_is_visible): New.
5762 (xtensa_get_operand, xtensa_operand_kind): Delete.
5763 (xtensa_operand_inout): Add error handling and special-case for
5765 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5766 operate on one slot of an instruction. Added error handling.
5767 (xtensa_operand_encode): Handle default operands with no encoding
5768 functions. Check for success by comparing against decoded value.
5770 (xtensa_operand_decode): Handle default operands. Return decoded value
5771 through argument pointer. Add error handling.
5772 (xtensa_operand_is_register, xtensa_operand_regfile,
5773 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5774 (xtensa_operand_isPCRelative): Rename to ...
5775 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5776 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5777 through argument pointer. Add error handling.
5778 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5779 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5780 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5781 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5782 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5783 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5784 xtensa_state_is_exported, xtensa_sysreg_lookup,
5785 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5786 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5787 xtensa_interface_num_bits, xtensa_interface_inout,
5788 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5789 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5790 * xtensa-modules.c: Rewrite to use new data structures.
5791 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5792 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5793 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5794 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5795 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5796 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5797 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5798 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5799 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5800 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5801 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5802 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5803 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5804 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5805 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5806 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5807 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5808 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5809 * Makefile.in: Regenerate.
5810 * bfd-in2.h: Likewise.
5811 * libbfd.h: Likewise.
5813 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5815 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5816 against the absolute section.
5817 (mips_elf64_write_rela): Likewise.
5819 2004-10-07 Jan Beulich <jbeulich@novell.com>
5821 * elf.c (elf_find_function): Don't generally check for matching
5822 section, just for non-file symbols. Remove redunant comparison
5824 * elf32-arm.h (arm_elf_find_function): Likewise.
5826 2004-10-07 Jeff Baker <jbaker@qnx.com>
5828 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5829 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5832 2004-10-04 Roland McGrath <roland@redhat.com>
5834 * hash.c (bfd_hash_set_default_size): Use const for table.
5835 Use size_t instead of int for variable compared to sizeof results.
5837 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5840 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5842 2004-10-01 Paul Brook <paul@codesourcery.com>
5844 * elf32-arm.h (elf32_arm_fake_sections,
5845 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5847 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5849 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5851 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5853 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5854 need_relative or need_lsda_relative if we are processing an
5855 offset for a reloc on a FDE initial loc or LSDA field
5857 (_bfd_elf_write_section_eh_frame): Test need_relative and
5858 need_lsda_relative in place of corresponding make_* field
5859 when deciding to use pc-relative encodings.
5861 2004-09-30 Paul Brook <paul@codesourcery.com>
5863 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5864 target2 relocation type.
5866 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5869 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5871 2004-09-30 Paul Brook <paul@codesourcery.com>
5873 * reloc.c: Add BFD_RELOC_ARM_SMI.
5874 * bfd-in2.h: Regenerate.
5877 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5879 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5880 vma and output offset to address.
5881 * simple.c (simple_save_output_info): Only set output section
5882 and offset for debug sections, or those not already set up by
5884 (bfd_simple_get_relocated_section_contents): Update comment.
5886 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5888 * elf.c (IS_LOADED): Delete.
5889 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5890 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5893 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5896 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5897 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5898 redundant assignment of EM_SPARC.
5900 2004-09-22 Brian Ford <ford@vss.fsi.com>
5902 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5903 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5905 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5907 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5909 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5910 (elf_backend_modify_segment_map): Don't define.
5912 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5914 * elf.c (IS_LOADED): Define.
5915 (assign_file_positions_for_segments): Don't round up file offset of
5916 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5917 Delete code handling link script adjustment of lma. Do the adjust
5918 in later code handling similar ajustments. Remove dead code error
5919 check. Warn if section lma would require a negative offset
5920 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5921 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5922 update voff in section loop. Change voff in segment loop to be an
5923 adjustment on top of "off". Set sec->filepos and update "off" later.
5924 Test for loadable sections consistently using IS_LOADED. Similarly,
5925 test for alloc-only sections other than .tbss consistently.
5926 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5927 Tidy PT_NOTE handling. Use %B and %A in error messages.
5928 (assign_file_positions_except_relocs): Use %B in error message.
5930 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5932 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5933 (CONFIG_STATUS_DEPENDENCIES): New.
5934 (Makefile): Removed.
5935 (config.status): Likewise.
5936 * Makefile.in: Regenerated.
5938 2004-09-17 Paul Brook <paul@codesourcery.com>
5940 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5941 (bfd_elf32_arm_process_before_allocation): Update prototype.
5942 * bfd-in2.h: Regenerate.
5943 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5944 (elf32_arm_link_hash_table_create): Set it.
5945 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5946 (bfd_elf32_arm_set_target_relocs): New function.
5947 (arm_real_reloc_type): New function.
5948 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5949 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5950 (elf32_arm_gc_sweep_hook): Ditto.
5951 (elf32_arm_check_relocs): Ditto.
5952 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5953 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5955 (elf32_arm_got_prel): New variable.
5956 (elf32_arm_howto_from_type): New function.
5957 (elf32_arm_info_to_howto): Use it.
5958 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5959 BFD_RELOC_ARM_TARGET2.
5960 * libbfd.h: Regenerate.
5961 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5963 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5965 * ecoff.c: Update u.undef.next refs.
5966 * elf64-ppc.c: Likewise.
5967 * elflink.c: Likewise.
5968 * linker.c: Likewise.
5969 * xcofflink.c: Likewise.
5971 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5972 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5973 fields to indirect struct.
5974 * elf-m10300.c: Update u.weakdef refs.
5975 * elf32-arm.h: Likewise.
5976 * elf32-cris.c: Likewise.
5977 * elf32-frv.c: Likewise.
5978 * elf32-hppa.c: Likewise.
5979 * elf32-i370.c: Likewise.
5980 * elf32-i386.c: Likewise.
5981 * elf32-m32r.c: Likewise.
5982 * elf32-m68k.c: Likewise.
5983 * elf32-ppc.c: Likewise.
5984 * elf32-s390.c: Likewise.
5985 * elf32-sh.c: Likewise.
5986 * elf32-sparc.c: Likewise.
5987 * elf32-vax.c: Likewise.
5988 * elf32-xtensa.c: Likewise.
5989 * elf64-alpha.c: Likewise.
5990 * elf64-hppa.c: Likewise.
5991 * elf64-ppc.c: Likewise.
5992 * elf64-s390.c: Likewise.
5993 * elf64-sh64.c: Likewise.
5994 * elf64-sparc.c: Likewise.
5995 * elf64-x86-64.c: Likewise.
5996 * elfxx-ia64.c: Likewise.
5997 * elfxx-mips.c: Likewise.
5998 * elflink.c: Likewise. Also u.elf_hash_value.
5999 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
6001 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6002 (bfd_elf_gc_record_vtinherit): Alloc vtable.
6003 (bfd_elf_gc_record_vtentry): Likewise.
6004 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
6006 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6008 * Makefile.am: Run "make dep-am".
6009 * Makefile.in: Regenerate.
6010 * bfd-in2.h: Regenerate.
6011 * po/SRC-POTFILES.in: Regenerate.
6012 * po/bfd.pot: Regenerate.
6014 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6016 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
6017 with bitfields. Make "type" and "other" bitfields too.
6018 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
6019 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
6020 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
6021 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
6022 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
6023 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
6024 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
6025 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
6026 * elf-hppa.h: Update all uses of elf_link_hash_flags.
6027 * elf-m10300.c: Likewise.
6029 * elf32-arm.h: Likewise.
6030 * elf32-cris.c: Likewise.
6031 * elf32-frv.c: Likewise.
6032 * elf32-hppa.c: Likewise.
6033 * elf32-i370.c: Likewise.
6034 * elf32-i386.c: Likewise.
6035 * elf32-m32r.c: Likewise.
6036 * elf32-m68k.c: Likewise.
6037 * elf32-ppc.c: Likewise.
6038 * elf32-s390.c: Likewise.
6039 * elf32-sh-symbian.c: Likewise.
6040 * elf32-sh.c: Likewise.
6041 * elf32-sh64.c: Likewise.
6042 * elf32-sparc.c: Likewise.
6043 * elf32-vax.c: Likewise.
6044 * elf32-xtensa.c: Likewise.
6045 * elf64-alpha.c: Likewise.
6046 * elf64-hppa.c: Likewise.
6047 * elf64-ppc.c: Likewise.
6048 * elf64-s390.c: Likewise.
6049 * elf64-sh64.c: Likewise.
6050 * elf64-sparc.c: Likewise.
6051 * elf64-x86-64.c: Likewise.
6052 * elflink.c: Likewise.
6053 * elfxx-ia64.c: Likewise.
6054 * elfxx-mips.c: Likewise.
6055 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
6056 * configure: Regenerate.
6057 * aclocal.m4: Regenerate.
6059 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6061 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
6062 around uses of R_ARM_TARGET1.
6063 (elf32_arm_check_relocs): Likewise.
6065 2004-09-13 Paul Brook <paul@codesourcery.com>
6067 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
6069 * bfd-in2.h: Regenerate.
6070 * libbfd.h: Regenerate.
6071 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
6072 (elf32_arm_link_hash_table_create): Set target1_is_rel.
6073 (bfd_elf32_arm_process_before_allocation): Ditto.
6074 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
6075 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
6076 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
6079 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6081 * hpux-core.c (thread_section_p): New function.
6082 (hpux_core_core_file_p): Fix computation of offset in call
6083 to bfd_seek. Create a ".reg" section from an arbitrary
6084 ".reg/<id>" section if none was created after having read
6087 2004-09-11 Andreas Schwab <schwab@suse.de>
6089 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
6090 * aclocal.m4: Rebuild.
6091 * configure: Rebuild.
6093 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6095 * section.c (bfd_sections_find_if): Fix parameter name in
6096 comment to match code.
6098 2004-09-10 Alan Modra <amodra@bigpond.net.au>
6100 * elf.c (assign_file_positions_except_relocs): Assign relocs
6101 stored in a bfd section.
6103 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
6105 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
6106 h->gotplt_refcount to 0, not -1.
6108 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
6110 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6111 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
6113 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
6114 handle symbol visibility here.
6116 2004-09-07 Alan Modra <amodra@bigpond.net.au>
6118 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
6119 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
6121 (ppc_stub_name): Remove trailing "+0" on stub name.
6122 (create_linkage_sections): Create relocations for
6123 branch lookup table when --emit-relocs as well as when --shared.
6124 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
6125 relbrlt test. For --emit-stub-syms, always output a sym even when
6126 one already exists on a plt call stub. Put stub type in the stub
6128 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
6130 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
6131 reloc_count in stub sections. Adjust relbrlt test.
6132 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
6133 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
6134 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
6135 for relocs against discarded symbols. Fix comments.
6137 2004-09-06 Mark Mitchell <mark@codesourcery.com>
6139 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
6140 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
6142 (map_sections_to_segments): ... here. Use it. Assign a file
6143 position to the .dynamic section if it is not loadable, but part
6144 of the PT_DYNAMIC segment.
6145 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
6146 offsets, not VMAs, for the BPABI. Do not fill in the header in
6147 the .got.plt section for the BPABI.
6148 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
6150 (elf_backend_want_got_plt): Define to zero for Symbian OS.
6152 2004-09-06 Nick Clifton <nickc@redhat.com>
6154 * elflink.c (elf_link_add_object_symbols): Set the error code to
6155 bfd_error_wrong_format when the input format does not match the
6158 2004-09-06 Alan Modra <amodra@bigpond.net.au>
6160 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
6161 (ppc64_elf_check_directives): ..here.
6162 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
6163 before accessing ppc64_elf_tdata.
6164 (ppc64_elf_finish_dynamic_sections): And here too.
6166 2004-09-04 Alan Modra <amodra@bigpond.net.au>
6168 * bfd.c (_bfd_default_error_handler): Correct loop exit.
6170 2004-09-03 Mark Mitchell <mark@codesourcery.com>
6172 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
6173 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
6174 (bfd_elf32_littlearm_symbian_vec): Likewise.
6175 * configure: Regenerated.
6176 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
6177 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
6178 (PLT_ENTRY_SIZE): Likewise.
6179 (bfd_vma_elf32_arm_symbian_plt_entry): New
6181 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
6183 (create_got_section): Don't create sections when generating BPABI
6185 (elf32_arm_create_dynamic_sections): Tidy.
6186 (elf32_arm_link_hash_table_create): Set plt_header_size,
6187 plt_entry_size, and symbian_p.
6188 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
6189 generating BPABI objects.
6190 (allocate_dynrelocs): Use htab->plt_header_size, not
6191 PLT_HEADER_SIZE. Do not add to .got.plt when
6192 generating BPABI objects.
6193 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
6194 * elfarm-nabi.c: Add SymbianOS target vectors.
6195 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
6196 (_bfd_elf_link_create_dynamic_sections): Likewise.
6197 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
6198 (elfNN_bed): Use it.
6199 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
6200 (bfd_elf32_littlearm_symbian_vec): Likewise.
6201 (_bfd_target_vector): Add them.
6203 2004-09-03 Nick Clifton <nickc@redhat.com>
6206 * coffcode.h (handle_COMDAT): Replace abort with an warning
6207 message and allow the scan to continue.
6209 2004-09-02 Alan Modra <amodra@bigpond.net.au>
6211 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
6212 in when reading relocs, not our sorted syms. Remove unnecessary
6215 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6217 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
6219 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
6221 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
6222 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
6223 replace uses of *_alias with *_noncanonical.
6224 * aclocal.m4: Rebuild with aclocal 1.4p6.
6225 * Makefile.in: Rebuild with automake 1.4p6.
6226 * doc/Makefile.in: Rebuild with automake 1.4p6.
6227 * configure.in: Autoupdate with autoupdate 2.59.
6228 * config.in: Regenerate with autoheader 2.59.
6229 * configure: Regnerate with autoconf 2.59.
6231 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6233 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
6234 symbol pointer arrays before modifying.
6236 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6238 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
6239 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
6240 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
6241 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
6242 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
6243 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
6244 Use both symbol tables on non-relocatable objects. Use a common
6245 error exit. Fix "mid" warning.
6246 * libbfd.h: Regenerate.
6247 * bfd-in2.h: Regenerate.
6249 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6251 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
6253 (struct sfpr_def_parms): Save some space.
6254 (sfpr_define): Here too.
6256 * elf64-ppc.c (compare_symbols): Put section syms first.
6257 (sym_exists_at): New function.
6258 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
6259 points only for relocatable files. Use .opd section contents
6260 otherwise. Generally clean up the code.
6262 2004-08-27 Alan Modra <amodra@bigpond.net.au>
6264 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
6265 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
6266 (struct sfpr_def_parms): New.
6267 (sfpr_define): New function.
6268 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
6269 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
6270 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
6271 (savefpr1_tail, restfpr1_tail): New functions.
6272 (savevr, savevr_tail, restvr, restvr_tail): New functions.
6273 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
6274 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
6275 code. Define all ABI mandated _save and _rest functions.
6277 2004-08-26 Paul Brook <paul@codesourcery.com>
6279 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
6281 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6283 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
6286 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6288 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
6289 that pcrel correction is applied for R_386_PC32.
6291 2004-08-25 Alan Modra <amodra@bigpond.net.au>
6293 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
6294 for R_386_32 and R_386_PC32 relocs against symbols defined in
6297 2004-08-25 Dmitry Diky <diwil@spec.ru>
6299 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
6300 Add new relocations.
6301 * bfd-in2.h: Regenerate.
6302 * libbfd.h: Regenerate.
6303 * elf32-msp430.c: Clean-up code.
6304 (elf_msp430_howto_table): Add new relocation entries.
6305 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
6306 (msp430_elf_relax_section): New function.
6307 (msp430_elf_relax_delete_bytes): New function.
6308 (msp430_elf_symbol_address_p): New function.
6310 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6312 * elf32-m32r.c (m32r_elf_relocate_section): Handle
6313 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
6315 2004-08-20 Daniel Jacobowitz <dan@debian.org>
6317 * elflink.c (_bfd_elf_section_already_linked): Handle
6318 SEC_LINK_DUPLICATES_SAME_CONTENTS.
6320 2004-08-19 Mark Mitchell <mark@codesourcery.com>
6322 * config.bfd (arm*-*-symbianelf*): New target.
6323 (arm*-*-eabi*): Likewise.
6325 2004-08-19 Alan Modra <amodra@bigpond.net.au>
6327 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
6328 "struct ppc_link_hash_entry *".
6329 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
6330 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
6332 2004-08-19 Jakub Jelinek <jakub@redhat.com>
6334 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
6335 entries (where fd_aux overlaps next entry's fd_func).
6336 Add non_overlapping argument, use it.
6337 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
6338 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6339 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
6340 as indexes into opd_sym_map/opd_adjust array.
6341 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
6343 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6345 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
6346 if we can look up their function descriptor in a regular file.
6348 2004-08-18 Nick Clifton <nickc@redhat.com>
6351 * cofflink.c (coff_link_add_symbols): Check that the comdat
6352 pointer in the coff_section_data structure has been initialised
6355 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6358 * elflink.c (bfd_elf_record_link_assignment): Add comment about
6359 changing bfd_link_hash_undefined to bfd_link_hash_new.
6361 2004-08-17 Jakub Jelinek <jakub@redhat.com>
6363 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
6365 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
6366 (synthetic_opd, synthetic_relocatable): New variables.
6367 (compare_symbols, compare_relocs): New helper routines.
6368 (ppc64_elf_get_synthetic_symtab): New function.
6369 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
6371 * bfd-in2.h: Regenerated.
6372 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
6373 to relsyms. Return 0 if abfd is relocatable.
6375 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6377 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
6379 2004-08-17 Nick Clifton <nickc@redhat.com>
6381 * (is_arm_mapping_symbol_name): New function - return true
6382 when a symbol name matches the requirements for an ARM mapping
6384 (arm_elf_find_function): New function based on
6385 elf_find_function in elf.c but skipping ARM mapping symbols
6386 and including thumb function symbols.
6387 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
6388 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
6390 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6392 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
6393 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
6394 (ppc64_elf_brtaken_reloc): Here too.
6396 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6398 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
6400 (ppc64_elf_check_directives): Check that we have the right hash
6401 table before proceeding.
6403 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6405 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
6406 (adjust_opd_syms): Attach opd syms for deleted entries to one of
6407 the sections that will be discarded.
6409 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6411 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
6413 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6415 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
6416 free space available.
6418 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6420 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
6421 occurrences with bfd_byte * thoughout file.
6423 * coff-rs6000.c (do_shared_object_padding): Warning fix.
6424 (xcoff_write_armap_big): Likewise.
6425 (xcoff_write_archive_contents_old): Likewise.
6426 (xcoff_write_archive_contents_big): Likewise.
6428 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
6430 2004-08-13 Nick Clifton <nickc@redhat.com>
6432 * elf32-arm.h: Convert to ISO C90.
6434 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6437 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
6440 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6442 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
6443 (bfd_archive_filename, bfd_get_section_ident): Delete.
6444 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
6445 bfd_archive_filename.
6446 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
6447 to warn about symbols in discarded sections. Use _bfd_error_handler.
6448 * aout-adobe.c (aout_adobe_callback): See below.
6449 * aout-cris.c (swap_ext_reloc_in): ..
6450 * coff-arm.c (find_thumb_glue, find_arm_glue,
6451 coff_arm_relocate_section, bfd_arm_process_before_allocation,
6452 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
6453 coff_arm_copy_private_bfd_data): ..
6454 * coff-i860.c (i860_reloc_processing): ..
6455 * coff-mcore.c (mcore_coff_unsupported_reloc,
6456 coff_mcore_relocate_section): ..
6457 * coff-ppc.c (coff_ppc_relocate_section): ..
6458 * coff-rs6000.c (xcoff_create_csect_from_smclas
6459 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6460 sh_swap_insns, sh_relocate_section): ..
6461 * coff-tic54x.c (tic54x_reloc_processing): ..
6462 * coff-tic80.c (coff_tic80_relocate_section): ..
6463 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
6464 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
6465 coff_slurp_symbol_table, coff_classify_symbol,
6466 coff_slurp_reloc_table): ..
6467 * coffgen.c (_bfd_coff_read_string_table): ..
6468 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
6469 _bfd_coff_generic_relocate_section): ..
6470 * cpu-arm.c (bfd_arm_merge_machines): ..
6471 * cpu-sh.c (sh_merge_bfd_arch): ..
6472 * elf-hppa.h (elf_hppa_relocate_section): ..
6473 * elf.c (bfd_elf_string_from_elf_section, setup_group,
6474 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
6475 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
6476 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
6477 * elf32-arm.h (find_thumb_glue, find_arm_glue,
6478 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
6479 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
6480 elf32_arm_relocate_section, elf32_arm_set_private_flags,
6481 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
6482 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
6483 cris_elf_merge_private_bfd_data
6484 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
6485 * elf32-gen.c (elf32_generic_link_add_symbols): ..
6486 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
6487 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
6488 elf32_hppa_relocate_section): ..
6489 * elf32-i370.c (i370_elf_merge_private_bfd_data,
6490 i370_elf_check_relocs, i370_elf_relocate_section): ..
6491 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
6492 elf_i386_relocate_section): ..
6493 * elf32-m32r.c (m32r_elf_relocate_section,
6494 m32r_elf_merge_private_bfd_data): ..
6495 * elf32-m68hc1x.c (m68hc12_add_stub,
6496 _bfd_m68hc11_elf_merge_private_bfd_data): ..
6497 * elf32-m68k.c (elf_m68k_relocate_section): ..
6498 * elf32-mcore.c (mcore_elf_unsupported_reloc,
6499 mcore_elf_relocate_section): ..
6500 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
6501 ppc_elf_check_relocs, ppc_elf_relocate_section,
6502 ppc_elf_begin_write_processing): ..
6503 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6504 elf_s390_relocate_section): ..
6505 * elf32-sh-symbian.c (sh_symbian_import_as,
6506 sh_symbian_process_embedded_commands,
6507 sh_symbian_relocate_section): ..
6508 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
6509 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
6510 sh_elf_merge_private_data): ..
6511 * elf32-sparc.c (elf32_sparc_check_relocs,
6512 elf32_sparc_relocate_section,
6513 elf32_sparc_merge_private_bfd_data): ..
6514 * elf32-v850.c (v850_elf_check_relocs,
6515 v850_elf_merge_private_bfd_data): ..
6516 * elf32-xtensa.c (elf_xtensa_check_relocs,
6517 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
6518 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
6519 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
6520 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
6521 * elf64-gen.c (elf64_generic_link_add_symbols): ..
6522 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
6523 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
6524 ppc64_elf_relocate_section): ..
6525 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6526 elf_s390_relocate_section): ..
6527 * elf64-sh64.c (sh_elf64_relocate_section): ..
6528 * elf64-sparc.c (sparc64_elf_check_relocs,
6529 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
6530 sparc64_elf_merge_private_bfd_data): ..
6531 * elf64-x86-64.c (elf64_x86_64_check_relocs,
6532 elf64_x86_64_relocate_section): ..
6533 * elflink.c (_bfd_elf_add_default_symbol,
6534 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
6535 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
6536 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
6537 elf_get_linked_section_vma, elf_fixup_link_order,
6538 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
6539 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
6540 * elfxx-ia64.c (elfNN_ia64_relax_section,
6541 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
6542 * elfxx-mips.c (mips_elf_perform_relocation,
6543 _bfd_mips_elf_check_relocs,
6544 _bfd_mips_elf_merge_private_bfd_data): ..
6545 * ieee.c (ieee_slurp_external_symbols): ..
6546 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
6547 * libbfd.c (_bfd_generic_verify_endian_match): ..
6548 * linker.c (_bfd_generic_link_add_one_symbol,
6549 _bfd_generic_section_already_linked): ..
6550 * pdp11.c (translate_to_native_sym_flags): ..
6551 * pe-mips.c (coff_pe_mips_relocate_section): ..
6552 * peicode.h (pe_ILF_build_a_bfd): ..
6553 * srec.c (srec_bad_byte): ..
6554 * stabs.c (_bfd_link_section_stabs): ..
6555 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
6556 Replace all uses of bfd_archive_filename and bfd_get_section_ident
6557 with corresponding %B and %A in _bfd_error_handler format string.
6558 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
6559 calls to use %A and %B. Fix "against symbol .. from section" and
6560 similar error messages. Combine multiple _bfd_error_handler calls
6561 where they were separated due to bfd_archive_filename deficiencies.
6562 * bfd-in2.h: Regenerate.
6564 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
6566 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
6569 2004-08-10 Alan Modra <amodra@bigpond.net.au>
6571 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
6572 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
6573 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
6575 (link_hash_newfunc): Init was_undefined.
6576 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
6577 Use undefweak instead.
6578 (ppc64_elf_check_directives): Fix undefs chain.
6579 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
6581 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
6582 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
6583 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
6585 2004-08-09 Jakub Jelinek <jakub@redhat.com>
6587 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
6588 error, test input_section flags rather than sec.
6590 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6592 * elf-bfd.h (struct elf_backend_data): Add
6593 elf_backend_archive_symbol_lookup.
6594 (_bfd_elf_archive_symbol_lookup): Declare.
6595 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
6596 (elf_link_add_archive_symbols): ..extracted from here. Call the
6598 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
6599 (elfNN_bed): Init new field.
6600 * elf64-ppc.c (elf_backend_check_directives): Define.
6601 (elf_backend_archive_symbol_lookup): Define.
6602 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
6603 a ppc_link_hash_entry pointer.
6605 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
6606 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
6607 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
6608 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
6609 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
6610 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6611 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
6614 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6616 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
6617 (ppc64_elf_add_symbol_hook): Test for NULL section.
6618 (get_sym_h): Formatting.
6619 (ppc64_elf_size_stubs): Include reloc addend in value stored as
6622 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6623 long branch stubs with code handling plt and r2off branch stubs.
6625 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6627 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6628 * elflink.c (elf_link_input_bfd): Formatting.
6629 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
6631 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6632 (link_hash_newfunc): Don't set it.
6633 (ppc64_elf_copy_indirect_symbol): Nor copy it.
6634 (ppc64_elf_mark_entry_syms): Delete.
6635 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
6636 sections. Use get_opd_info.
6637 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6639 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6641 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6643 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6644 (func_desc_adjust): Don't set have_undefweak.
6645 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6646 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6648 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6649 "struct ppc_link_hash_entry *". Adjust all references.
6650 (ppc64_elf_hide_symbol): Correct a comment.
6652 * elf64-ppc.c (get_opd_info): New function.
6653 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6654 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6655 before calling get_fdh. Test fdh rather than h before dereferencing
6656 fdh. Mark removed symbols in opd_adjust.
6657 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6658 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6660 (ppc64_elf_output_symbol_hook): Likewise.
6662 2004-08-06 Paul Brook <paul@codesourcery.com>
6664 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6665 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6666 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6667 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6668 and BFD_RELOC_ARM_SBREL32.
6669 * bfd-in2.h, bbfd.h: Regenerate.
6671 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6673 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6674 the dynamic link symbol actually in use.
6676 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6678 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6680 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6681 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6683 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6684 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6686 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6687 Nick Clifton <nickc@redhat.com>
6690 * bfd.c (_bfd_default_error_handler): Make it global.
6692 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6694 * elf.c (assign_section_numbers): Cope gracefully with sections
6695 which have SHF_LINK_ORDER set but no sh_link set up.
6696 * elflink.c (elf_get_linked_section_vma): Likewise.
6698 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6701 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6702 Set it to _bfd_default_error_handler.
6703 (elfNN_bed): Add elf_backend_link_order_error_handler.
6705 * libbfd-in.h (_bfd_default_error_handler): New.
6707 * libbfd.h: Regenerated.
6709 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6711 * archures.c (bfd_mach_sparc_64bit_p): Define.
6712 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6713 * bfd-in2.h: Rebuilt.
6715 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6717 Introduce SH2a support.
6718 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6719 * archures.c (bfd_mach_sh2a_nofpu): New.
6720 * bfd-in2.h: Rebuilt.
6721 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6722 (arch_info_struct): Add sh2a_nofpu.
6723 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6724 2003-12-29 DJ Delorie <dj@redhat.com>
6725 * reloc.c: Add relocs for sh2a.
6726 * bfd-in2.h: Regenerate.
6727 * libbfd.hh: Regenerate.
6728 2003-12-01 Michael Snyder <msnyder@redhat.com>
6729 * archures.c (bfd_mach_sh2a): New.
6730 * bfd-in2.h: Rebuilt.
6731 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6733 (arch_info_struct): Add sh2a.
6734 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6736 2004-07-28 Nick Clifton <nickc@redhat.com>
6737 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6740 * som.c (setup_sections): Improve estimation of space sizes in
6741 relocatable objects.
6743 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6744 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6745 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6747 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6748 * configure: Regenerate.
6749 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6750 case that accepts OSABI=NetBSD and OSABI=SysV.
6751 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6752 the base of .got or .data (if .got does not exist).
6753 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6755 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6756 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6757 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6758 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6760 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6763 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6764 (elf_sec_group): Defined.
6765 (bfd_elf_match_symbols_in_sections): New prototype.
6766 (_bfd_elf_setup_group_pointers): Likewise.
6768 * elf.c (bfd_elf_discard_group): Abort.
6769 (bfd_elf_set_group_contents): Also include relocation sections.
6770 Remove zero-fill for ld -r.
6771 (_bfd_elf_setup_group_pointers): New function.
6772 (elf_sort_elf_symbol): Likewise.
6773 (elf_sym_name_compare): Likewise.
6774 (bfd_elf_match_symbols_in_sections): Likewise.
6776 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6778 * elflink.c (match_group_member): New.
6779 (elf_link_input_bfd): Check group member for discarded section.
6780 (try_match_symbols_in_sections): New function.
6781 (already_linked): Likewise.
6782 (_bfd_elf_section_already_linked): Support mixing comdat group
6783 and linkonce section.
6785 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6786 * linker.c (bfd_section_already_linked_table_traverse): New.
6788 * libbfd.h: Regenerated.
6790 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6792 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6793 BFD_RELOC_CRX_SWITCH32.
6794 * bfd-in2.h: Regenerate.
6795 * libbfd.h: Regenerate.
6796 * elf32-crx.c: Support relocation/relaxation of
6797 BFD_RELOC_CRX_SWITCH* types.
6799 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6801 * elf64-ppc.c: Correct "Linker stubs" comment.
6803 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6805 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6807 (elf_linked_to_section): New.
6809 * elf.c (assign_section_numbers): Set up sh_link for
6812 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6813 to sh_link for SHT_IA_64_UNWIND sections.
6815 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6817 * elflink.c (elf_fixup_link_order): Add _() to error message.
6819 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6821 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6824 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6826 * aout-adobe.c (aout_32_section_already_linked): Defined.
6827 * aout-target.h (MY_section_already_linked): Likewise.
6828 * aout-tic30.c (MY_section_already_linked): Likewise.
6829 * binary.c (binary_section_already_linked): Likewise.
6830 * bout.c (b_out_section_already_linked): Likewise.
6831 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6832 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6833 * coffcode.h (coff_section_already_linked): Likewise.
6834 * i386msdos.c (msdos_section_already_linked): Likewise.
6835 * i386os9k.c (os9k_section_already_linked): Likewise.
6836 * ieee.c (ieee_section_already_linked): Likewise.
6837 * ihex.c (ihex_section_already_linked): Likewise.
6838 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6839 * mmo.c (mmo_section_already_linked): Likewise.
6840 * nlm-target.h (nlm_section_already_linked): Likewise.
6841 * oasys.c (oasys_section_already_linked): Likewise.
6842 * pef.c (bfd_pef_section_already_linked): Likewise.
6843 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6844 * som.c (som_bfd_discard_group): Likewise.
6845 * srec.c (srec_section_already_linked): Likewise.
6846 * tekhex.c (tekhex_section_already_linked): Likewise.
6847 * versados.c (versados_section_already_linked): Likewise.
6848 * vms.c (vms_section_already_linked): Likewise.
6849 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6850 * xsym.c (bfd_sym_section_already_linked): Likewise.
6852 * bfd-in.h (bfd_section_already_linked_table_init): New.
6853 (bfd_section_already_linked_table_free): Likewise.
6855 * coff-rs6000.c (rs6000coff_vec): Add
6856 _bfd_generic_section_already_linked.
6857 (pmac_xcoff_vec): Likewise.
6858 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6859 (aix5coff64_vec): Likewise.
6861 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6862 * elflink.c (_bfd_elf_section_already_linked): New function.
6864 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6866 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6867 (_bfd_generic_section_already_linked): New.
6868 (bfd_section_already_linked_hash_entry): Likewise.
6869 (bfd_section_already_linked): Likewise.
6870 (bfd_section_already_linked_table_lookup): Likewise.
6871 (bfd_section_already_linked_table_insert): Likewise.
6873 * linker.c (bfd_section_already_linked): New.
6874 (_bfd_section_already_linked_table): Likewise.
6875 (bfd_section_already_linked_table_lookup): Likewise.
6876 (bfd_section_already_linked_table_insert): Likewise.
6877 (already_linked_newfunc): Likewise.
6878 (bfd_section_already_linked_table_init): Likewise.
6879 (bfd_section_already_linked_table_free): Likewise.
6880 (_bfd_generic_section_already_linked): Likewise.
6882 * section.c (bfd_section): Remove comdat.
6883 (bfd_comdat_info): Moved to ...
6884 * bfd-in.h (coff_comdat_info): Here.
6885 (bfd_coff_get_comdat_section): New.
6886 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6887 * libcoff-in.h (coff_section_tdata): Add comdat.
6888 * coffcode.h (handle_COMDAT): Updated.
6889 * cofflink.c (coff_link_add_symbols): Likewise.
6890 * ecoff.c (bfd_debug_section): Likewise.
6892 * targets.c (bfd_target): Add _section_already_linked.
6893 (BFD_JUMP_TABLE_LINK): Updated.
6895 * bfd-in2.h: Regenerated.
6896 * libbfd.h: Likewise.
6897 * libcoff.h: Likewise.
6899 2003-07-21 Paul Brook <paul@codesourcery.com>
6901 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6902 elf_fixup_link_order): New functions.
6903 (bfd_elf_final_link): Call elf_fixup_link_order.
6905 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6907 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6908 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6910 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6911 _bfd_elf_symbol_refs_local_p.
6912 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6915 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6917 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6919 (bfd_elf_get_dyn_lib_class): New prototype.
6920 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6922 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6923 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6924 entry is needed. Issue an error if a DT_NEEDED entry is needed
6925 for a file marked DYN_NO_NEEDED.
6926 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6929 * bfd-in2.h: Regenerated.
6931 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6933 * elflink.c (elf_section_complain_discarded): Don't complain in
6936 2004-07-10 James E Wilson <wilson@specifixinc.com>
6938 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6939 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6940 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6941 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6943 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6944 bfd_put_64 to bfd_putl64.
6945 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6947 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6950 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6951 .init/.fini sections when trying to relax it.
6953 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6955 * elf.c (assign_file_positions_for_segments): Make sure the
6956 .dynamic section is the first section in the PT_DYNAMIC segment.
6958 2004-07-09 Nick Clifton <nickc@redhat.com>
6960 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6961 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6962 sh_elf_get_flags_from_mach functions so that they do not conflict
6963 when this target is built with other sh-elf targets.
6964 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6965 suppression of this function.
6966 (sh_elf_find_flags): Likewise.
6968 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6970 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6971 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6972 (BFD32_BACKENDS): Add elf32-crx.lo.
6973 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6974 (cpu-crx.lo): New target.
6975 (elf32-crx.lo): New target.
6976 * Makefile.in: Regenerate.
6977 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6978 (bfd_archures_list): Add bfd_crx_arch.
6979 * bfd-in2.h: Regenerate.
6980 * config.bfd: Handle crx-*-elf*, crx*.
6981 * configure.in: Handle bfd_elf32_crx_vec.
6982 * configure: Regenerate.
6983 * cpu-crx.c: New file.
6984 * elf32-crx.c: Likewise.
6985 * libbfd.h: Regenerate.
6986 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6987 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6988 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6989 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6990 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6991 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6992 * targets.c (bfd_elf32_crx_vec): Declare.
6993 (bfd_target_vector): Add bfd_elf32_crx_vec.
6995 2004-07-06 Nick Clifton <nickc@redhat.com>
6997 * config.bfd: Add sh-symbian-elf target.
6998 * configure.in: Add bfd_elf32_shl_symbian_vec.
6999 * configure: Regenerate.
7000 * elf-bfd.h (struct elf_backend_data): Add new field
7002 * elflink.c (elf_link_add_object_symbols): Invoke the
7003 check_directives function, if defined.
7004 * elfxx-target.h: Provide a default, NULL definition for
7006 * targets.c: Add bfd_elf32_shl_symbian_vec.
7007 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
7009 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
7010 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
7011 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
7012 not already been defined.
7013 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
7014 * sh-symbian.c: New file. Provide functions to support the
7015 * sh-symbian-elf target.
7016 * Makefile.am: Add elf32-sh-symbian.c
7017 * Makefile.in: Regenerate.
7019 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
7021 * elf32-sh.c: Include ../opcodes/sh-opc.h.
7022 * Makefile.am: Ran make dep-am.
7023 * Makefile.in: Ran make dep-in.
7025 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
7027 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
7030 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7032 * config.bfd: Add want64 to configuration target s390-*-linux*.
7034 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
7036 * bfd.c (bfd_get_section_ident): New.
7038 * elflink.c (elf_link_read_relocs_from_section): Call
7039 bfd_get_section_ident to identify the section when reporting
7041 (_bfd_elf_link_output_relocs): Likewise.
7042 (elf_link_output_extsym): Likewise.
7043 (elf_link_input_bfd): Likewise.
7044 (bfd_elf_gc_record_vtinherit): Likewise.
7046 * bfd-in2.h: Regenerated.
7048 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
7049 Nick Clifton <nickc@redhat.com>
7052 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
7053 of section symbols to mips_elf_sort_hash_table ().
7055 2004-07-01 Alan Modra <amodra@bigpond.net.au>
7057 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
7059 (elf_section_complain_discarded): New function. Handle
7060 .gcc_except_table too.
7061 (elf_link_input_bfd): Rewrite handling of relocs against symbols
7062 in discarded sections.
7063 * elf-bfd.h (elf_discarded_section): Protect macro arg.
7065 2004-06-30 James E Wilson <wilson@specifixinc.com>
7067 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
7068 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
7070 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
7073 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
7074 local references to discarded sections and report their
7077 2004-06-30 Alan Modra <amodra@bigpond.net.au>
7079 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
7080 sec_info_type, test section name instead.
7082 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
7085 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
7086 in .init/.fini sections.
7088 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7090 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
7091 bfd_get_section_limit.
7093 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7095 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
7096 output section size.
7098 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7100 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
7102 (mmix_elf_perform_relocation): Adjust for above change.
7103 (mmix_elf_relocate_section): Likewise.
7104 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
7105 (mmix_elf_get_section_contents): Delete.
7106 (bfd_elf64_get_section_contents): Delete.
7107 (mmix_elf_relocate_section): Zero stub area.
7108 * linker.c (default_indirect_link_order): Alloc max of section size
7110 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
7111 * section.c (bfd_malloc_and_get_section): Likewise.
7112 (struct bfd_section): Update rawsize comment.
7113 * bfd-in2.h: Regenerate.
7115 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
7117 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7119 * bfd-in.h (bfd_get_section_limit): Define.
7120 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
7121 (_bfd_final_link_relocate): Use bfd_get_section_limit.
7122 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
7123 * coff-arm.c (coff_arm_relocate_section): Likewise.
7124 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
7125 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
7126 (bfd_ns32k_final_link_relocate): Likewise.
7127 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
7128 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
7129 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
7130 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
7131 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
7132 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
7133 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
7134 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7135 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
7136 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
7137 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
7138 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
7139 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
7140 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
7141 * elf32-v850.c (v850_elf_reloc): Likewise.
7142 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
7143 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
7144 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
7145 * elf64-mips.c (mips_elf64_gprel32_reloc)
7146 (mips16_gprel_reloc): Likewise.
7147 * elf64-mmix.c (mmix_elf_reloc): Likewise.
7148 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
7149 * elf64-sparc.c (init_insn_reloc): Likewise.
7150 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7151 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
7152 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
7153 (_bfd_mips_elf_generic_reloc): Likewise.
7154 * bfd-in2.h: Regenerate.
7156 2004-06-28 Alan Modra <amodra@bigpond.net.au>
7158 * bfd-in.h (struct stab_info): Move from stabs.c.
7159 * stabs.c (struct stab_link_includes_table): Delete.
7160 (stab_link_includes_lookup): Delete.
7161 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
7162 level of indirection from sinfo parm.
7163 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
7164 stabstr section. Adjust hash table accesses.
7165 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
7166 alloc. Adjust stab_info test.
7167 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
7168 (_bfd_coff_final_link): Adjust stab_info test.
7169 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
7170 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
7172 * libcoff-in.h (struct coff_link_hash_table): Likewise.
7173 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
7174 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
7175 stabstr section. Adjust stab_info test.
7176 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
7177 (_bfd_write_stab_strings): Adjust prototypes.
7178 * libbfd.h: Regenerate.
7179 * libcoff.h: Regenerate.
7180 * bfd-in2.h: Regenerate.
7182 2004-06-27 Mark Kettenis <kettenis@gnu.org>
7184 From Miod Vallat <miod@online.fr>:
7185 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
7187 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
7189 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
7190 (struct elf32_mn10300_link_hash_entry): Remove
7191 pcrel_relocs_copied.
7192 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
7193 R_MN10300_32. Don't adjust pcrel_relocs_copied.
7194 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
7195 and gotoff relocations if the symbol doesn't bind locally. Use
7196 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
7197 relocation for PCREL32.
7198 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
7199 to test whether a symbol binds locally.
7200 (elf32_mn10300_link_hash_newfunc): Don't initialize
7201 pcrel_relocs_copied.
7202 (_bfd_mn10300_elf_discard_copies): Delete.
7203 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
7205 2004-06-26 Mark Kettenis <kettenis@gnu.org>
7207 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
7209 2004-06-25 Joel Brobecker <brobecker@gnat.com>
7211 * som.c (som_set_reloc_info): Correct small typo.
7213 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7215 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
7216 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
7217 (m32r_elf_gcsweep_hook): Likewise.
7218 (m32r_elf_check_relocs): Likewise.
7219 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
7220 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
7221 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
7222 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
7223 * bfd-in2.h: Regenerated.
7224 * libbfd.h: Regenerated.
7226 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
7228 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
7230 (elf64_x86_64_relocate_section): Issue an error for
7231 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
7232 against global symbols when building shared library.
7234 2004-06-24 Alan Modra <amodra@bigpond.net.au>
7236 * section.c (struct sec): Rename "_cooked_size" to "size".
7237 Rename "_raw_size" to "rawsize".
7238 (STD_SECTION): Adjust comments.
7239 (bfd_set_section_size, bfd_get_section_contents): Use size.
7240 (bfd_malloc_and_get_section): New function.
7241 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
7242 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
7243 Correctly free reloc and contents memory.
7244 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
7245 and fake CIE now that we can shink section size to zero.
7246 (_bfd_elf_write_section_eh_frame): Likewise..
7247 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
7248 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
7249 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
7250 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
7251 unneeded indirection.
7252 * elf.c (_bfd_elf_section_offset): .. and update call.
7253 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
7254 * libbfd.h: Regenerate.
7255 * bfd-in2.h: Regenerate.
7257 Replace occurrences of "_raw_size" and "_cooked_size" in most places
7258 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
7259 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
7260 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
7261 Similarly use "rawsize", if non-zero, in reloc functions to validate
7262 reloc addresses. Use new bfd_malloc_and_get_section in most places
7263 where bfd_get_section_contents was called. Expand all occurrences of
7264 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
7265 grok_prstatus and similar functions to "size".
7266 * aix386-core.c (aix386_core_file_p): ..
7267 * aix5ppc-core.c (xcoff64_core_p): ..
7268 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
7269 aout_adobe_set_section_contents): ..
7270 * aout-target.h (callback): ..
7271 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
7272 MY_bfd_final_link): ..
7273 * aoutf1.h (sunos4_core_file_p): ..
7274 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7275 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
7276 final_link, aout_link_input_section): ..
7277 * binary.c (binary_object_p, binary_canonicalize_symtab,
7278 binary_set_section_contents): ..
7279 * bout.c (b_out_callback, b_out_write_object_contents,
7280 b_out_set_section_contents, b_out_bfd_relax_section,
7281 b_out_bfd_get_relocated_section_contents): ..
7282 * cisco-core.c (cisco_core_file_validate): ..
7283 * coff-alpha.c (alpha_ecoff_object_p,
7284 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
7285 * coff-arm.c (coff_arm_relocate_section,
7286 bfd_arm_allocate_interworking_sections): ..
7287 * coff-h8300.c (h8300_reloc16_extra_cases,
7288 h8300_bfd_link_add_symbols): ..
7289 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
7290 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
7291 ppc_bfd_coff_final_link): ..
7292 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
7293 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
7294 sh_align_loads, sh_coff_get_relocated_section_contents): ..
7295 * coff64-rs6000.c (xcoff64_write_object_contents,
7296 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
7297 * coffcode.h (coff_compute_section_file_positions,
7298 coff_write_object_contents): ..
7299 * coffgen.c (make_a_section_from_file, coff_write_symbols,
7300 coff_section_symbol, build_debug_section): ..
7301 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
7302 process_embedded_commands, _bfd_coff_link_input_bfd,
7303 _bfd_coff_write_global_sym): ..
7304 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
7305 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
7306 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
7307 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
7308 _bfd_dwarf2_find_nearest_line): ..
7309 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
7310 ecoff_compute_section_file_positions,
7311 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
7312 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
7313 _bfd_elf_discard_section_eh_frame_hdr,
7314 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
7315 _bfd_elf_write_section_eh_frame,
7316 _bfd_elf_write_section_eh_frame_hdr): ..
7317 * elf-hppa.h (elf_hppa_sort_unwind): ..
7318 * elf-m10200.c (mn10200_elf_relax_section,
7319 mn10200_elf_relax_delete_bytes,
7320 mn10200_elf_get_relocated_section_contents): ..
7321 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
7322 mn10300_elf_check_relocs, mn10300_elf_relax_section,
7323 mn10300_elf_relax_delete_bytes,
7324 mn10300_elf_get_relocated_section_contents,
7325 _bfd_mn10300_elf_adjust_dynamic_symbol,
7326 _bfd_mn10300_elf_discard_copies,
7327 _bfd_mn10300_elf_size_dynamic_sections,
7328 _bfd_mn10300_elf_finish_dynamic_sections): ..
7329 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
7330 _bfd_elf_make_section_from_phdr, elf_fake_sections,
7331 bfd_elf_set_group_contents, map_sections_to_segments,
7332 elf_sort_sections, assign_file_positions_for_segments,
7333 SECTION_SIZE, copy_private_bfd_data,
7334 _bfd_elf_get_dynamic_reloc_upper_bound,
7335 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
7336 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
7337 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
7338 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
7339 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
7340 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
7341 bfd_elf32_arm_process_before_allocation,
7342 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
7343 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
7344 elf32_arm_write_section): ..
7345 * elf32-cris.c (cris_elf_grok_prstatus,
7346 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
7347 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
7348 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
7349 elf_cris_discard_excess_dso_dynamics,
7350 elf_cris_discard_excess_program_dynamics): ..
7351 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
7352 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
7353 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
7354 _frv_create_got_section, _frvfdpic_assign_plt_entries,
7355 elf32_frvfdpic_size_dynamic_sections,
7356 elf32_frvfdpic_modify_segment_map,
7357 elf32_frvfdpic_finish_dynamic_sections): ..
7358 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
7359 elf32_h8_get_relocated_section_contents): ..
7360 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
7361 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
7362 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
7363 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
7364 elf32_hppa_finish_dynamic_sections): ..
7365 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
7366 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
7367 i370_elf_finish_dynamic_sections): ..
7368 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
7369 allocate_dynrelocs, elf_i386_size_dynamic_sections,
7370 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
7371 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
7372 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
7373 * elf32-ip2k.c (ip2k_is_switch_table_128,
7374 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
7375 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
7376 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
7377 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
7378 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
7379 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
7380 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
7381 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
7382 m32r_elf_get_relocated_section_contents): ..
7383 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
7384 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
7385 m68hc11_elf_relax_delete_bytes): ..
7386 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
7387 m68hc12_elf_size_one_stub): ..
7388 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
7389 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
7390 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
7391 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
7392 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
7393 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7394 elf32_mips_grok_prstatus): ..
7395 * elf32-or32.c (or32_elf_consth_reloc): ..
7396 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
7397 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
7398 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
7399 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
7400 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
7401 ppc_elf_final_write_processing): ..
7402 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7403 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7404 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
7405 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
7406 sh_elf_relax_delete_bytes, sh_elf_align_loads,
7407 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
7408 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
7409 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
7410 * elf32-sh64-com.c (sh64_address_in_cranges,
7411 sh64_get_contents_type): ..
7412 * elf32-sh64.c (sh64_find_section_for_address,
7413 sh64_elf_final_write_processing): ..
7414 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
7415 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
7416 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
7417 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
7418 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
7419 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
7420 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
7421 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
7422 elf_vax_finish_dynamic_sections): ..
7423 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
7424 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
7425 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
7426 xstormy16_elf_finish_dynamic_sections): ..
7427 * elf32-xtensa.c (xtensa_read_table_entries,
7428 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
7429 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
7430 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
7431 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
7432 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
7433 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
7434 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
7435 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
7436 xtensa_callback_required_dependence): ..
7437 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
7438 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
7439 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
7440 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
7441 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
7442 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
7443 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
7444 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
7445 * elf64-hppa.c (allocate_dynrel_entries,
7446 elf64_hppa_size_dynamic_sections,
7447 elf64_hppa_finish_dynamic_sections): ..
7448 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
7449 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
7450 elf64_mips_grok_prstatus): ..
7451 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
7452 mmix_elf_relocate_section, mmix_elf_final_link,
7453 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
7454 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
7455 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
7456 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
7457 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
7458 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
7459 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
7460 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
7461 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
7462 ppc64_elf_finish_dynamic_sections): ..
7463 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7464 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7465 elf_s390_finish_dynamic_sections): ..
7466 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
7467 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
7468 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
7469 sh64_elf64_finish_dynamic_sections): ..
7470 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
7471 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
7472 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
7473 sparc64_elf_finish_dynamic_symbol,
7474 sparc64_elf_finish_dynamic_sections): ..
7475 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
7476 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
7477 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
7478 elf64_x86_64_finish_dynamic_sections): ..
7479 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
7480 * elfcode.h (elf_slurp_reloc_table): ..
7481 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
7482 elf_finalize_dynstr, elf_link_add_object_symbols,
7483 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
7484 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
7485 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7486 elf32_mips_grok_prstatus): ..
7487 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
7488 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
7489 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
7490 elfNN_ia64_finish_dynamic_sections): ..
7491 * elfxx-mips.c (mips_elf_create_procedure_table,
7492 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
7493 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
7494 mips_elf_global_got_index, mips_elf_multi_got,
7495 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
7496 mips_elf_allocate_dynamic_relocations,
7497 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
7498 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
7499 _bfd_mips_elf_always_size_sections,
7500 _bfd_mips_elf_size_dynamic_sections,
7501 _bfd_mips_elf_finish_dynamic_symbol,
7502 _bfd_mips_elf_finish_dynamic_sections,
7503 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
7504 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
7505 _bfd_elf_mips_get_relocated_section_contents,
7506 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
7507 * hp300hpux.c (callback): ..
7508 * hppabsd-core.c (make_bfd_asection): ..
7509 * hpux-core.c (make_bfd_asection): ..
7510 * i386linux.c (linux_link_create_dynamic_sections,
7511 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
7512 * i386msdos.c (msdos_write_object_contents): ..
7513 * i386os9k.c (os9k_callback, os9k_write_object_contents,
7514 os9k_set_section_contents): ..
7515 * ieee.c (parse_expression, ieee_slurp_external_symbols,
7516 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
7517 ieee_write_section_part, do_with_relocs, do_as_repeat,
7518 do_without_relocs, ieee_write_debug_part, init_for_output,
7519 ieee_set_section_contents): ..
7520 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
7521 * irix-core.c (do_sections, make_bfd_asection): ..
7522 * libaout.h (aout_section_merge_with_text_p): ..
7523 * libbfd.c (_bfd_generic_get_section_contents,
7524 _bfd_generic_get_section_contents_in_window): ..
7525 * linker.c (default_indirect_link_order): ..
7526 * lynx-core.c (make_bfd_asection): ..
7527 * m68klinux.c (linux_link_create_dynamic_sections,
7528 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7529 * mach-o.c (bfd_mach_o_make_bfd_section,
7530 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
7531 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
7532 bfd_mach_o_scan_read_segment): ..
7533 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
7534 _bfd_merge_sections): ..
7535 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
7536 mmo_map_set_sizes, mmo_canonicalize_symtab,
7537 mmo_internal_write_section, mmo_write_object_contents): ..
7538 * netbsd-core.c (netbsd_core_file_p): ..
7539 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
7540 nlm_alpha_set_public_section): ..
7541 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
7542 * nlm32-sparc.c (nlm_sparc_write_import): ..
7543 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
7544 nlm_compute_section_file_positions): ..
7545 * oasys.c (oasys_object_p, oasys_slurp_section_data,
7546 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
7547 * opncls.c (get_debug_link_info): ..
7548 * osf-core.c (make_bfd_asection): ..
7549 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7550 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
7551 final_link, aout_link_input_section): ..
7552 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
7553 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
7554 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
7555 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
7556 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
7557 * ptrace-core.c (ptrace_unix_core_file_p): ..
7558 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
7559 _bfd_final_link_relocate, bfd_generic_relax_section,
7560 bfd_generic_get_relocated_section_contents): ..
7561 * reloc16.c (bfd_coff_reloc16_relax_section,
7562 bfd_coff_reloc16_get_relocated_section_c): ..
7563 * riscix.c (riscix_some_aout_object_p): ..
7564 * rs6000-core.c (read_hdr, make_bfd_asection): ..
7565 * sco5-core.c (make_bfd_asection): ..
7566 * simple.c (bfd_simple_get_relocated_section_contents): ..
7567 * som.c (som_object_setup, setup_sections, som_prep_headers,
7568 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
7569 som_set_reloc_info, som_get_section_contents,
7570 som_bfd_link_split_section): ..
7571 * sparclinux.c (linux_link_create_dynamic_sections,
7572 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7573 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
7574 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
7575 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
7576 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
7577 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
7578 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
7579 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
7580 sunos_finish_dynamic_link): ..
7581 * syms.c (_bfd_stab_section_find_nearest_line): ..
7582 * tekhex.c (first_phase, tekhex_set_section_contents,
7583 tekhex_write_object_contents): ..
7584 * trad-core.c (trad_unix_core_file_p): ..
7585 * versados.c (process_esd, process_otr, process_otr): ..
7586 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
7587 * vms-misc.c (add_new_contents): ..
7588 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
7589 * vms.c (vms_set_section_contents): ..
7590 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
7591 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
7592 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
7593 * xsym.c (bfd_sym_scan): .. See above.
7595 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
7597 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
7598 calling _bfd_merged_section_offset only for section symbols.
7600 2004-06-22 Alan Modra <amodra@bigpond.net.au>
7602 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
7603 for handling SEC_MERGE symbols in relax_section.
7605 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7607 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
7608 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
7609 linked together. Mark the result as h8300sx code.
7611 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7613 * elf-bfd.h (struct elf_backend_data): Added
7614 elf_backend_omit_section_dynsym.
7615 (_bfd_elf_link_omit_section_dynsym): Declare.
7616 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
7617 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
7618 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
7619 (_bfd_elf_link_renumber_dynsyms): ... this function.
7620 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
7621 _bfd_elf_link_omit_section_dynsym).
7622 (elfNN_bed): Added elf_backend_omit_section_dynsym.
7624 2004-06-21 Nick Clifton <nickc@redhat.com>
7626 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7629 2004-06-17 Jerome Guitton <guitton@gnat.com>
7631 * bfd-in.h (bfd_cache_close_all): New function declaration.
7632 * bfd-in2.h: Regenerate.
7633 * cache.c (bfd_cache_close_all): New function definition.
7635 2004-06-16 Mark Kettenis <kettenis@gnu.org>
7637 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7639 * configure: Regenerate.
7641 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7643 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7644 the pre-existing section.
7646 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7648 * section.c (struct sec): Remove usused flags. Reorganize a little.
7649 (bfd_get_section_size_before_reloc): Delete.
7650 (bfd_get_section_size_after_reloc): Delete.
7651 (STD_SECTION): Update.
7652 (bfd_get_section_size_now): Delete.
7653 (bfd_set_section_contents): Don't referece reloc_done.
7654 (bfd_get_section_contents): Remove reloc_done comment.
7655 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7657 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7658 * ecoff.c (bfd_debug_section): Update initializer.
7659 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7660 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7661 * bfd-in.h (bfd_section_size): Expand.
7662 (bfd_get_section_size): New macro.
7663 * bfd-in2.h: Regenerate.
7664 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7665 bfd_get_section_size_before_reloc with bfd_get_section_size.
7666 * coffcode.h (coff_write_object_contents): Likewise.
7667 * coffgen.c (build_debug_section): Likewise.
7668 * dwarf1.c (parse_line_table): Likewise.
7669 (_bfd_dwarf1_find_nearest_line): Likewise.
7670 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7671 * i386msdos.c (msdos_write_object_contents): Likewise.
7672 * pdp11.c (squirt_out_relocs): Likewise.
7673 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7674 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7676 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7678 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7679 removal) with updated comment.
7680 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7682 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7683 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7685 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7687 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7688 overflow on branches to undefweaks.
7690 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7692 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7693 as ecoff_section_data() does not return a valid lvalue.
7695 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7697 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7698 (elf_link_add_object_symbols): Likewise.
7700 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7701 (elf_backend_reloc_type_class): New.
7703 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7705 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7707 * configure: Regenerate.
7709 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7711 From: Albert Chin-A-Young <china@thewrittenword.com>
7712 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7715 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7717 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7720 2004-05-28 DJ Delorie <dj@redhat.com>
7722 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7723 for linking, but otherwise adjust reloc for merged sections.
7725 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7727 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7728 _bfd_merged_section_offset for local symbols.
7730 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7732 * Makefile.am: Regenerate dependencies.
7733 * Makefile.in: Regenerate.
7734 * archures.c: Add bfd_mach_sh3_nommu .
7735 * bfd-in2.h: Regenerate.
7736 * cpu-sh.c: Add sh3-nommu architecture.
7737 (bfd_to_arch_table): Create new table.
7738 (sh_get_arch_from_bfd_mach): Create new function.
7739 (sh_get_arch_up_from_bfd_mach): Create new function.
7740 (sh_merge_bfd_arch): Create new function.
7741 * elf32-sh.c (sh_ef_bfd_table): Add table.
7742 (sh_elf_check_relocs): Replace switch statement with
7743 use of sh_ef_bfd_table .
7744 (sh_elf_get_flags_from_mach): Add new function.
7745 (sh_find_elf_flags): Likewise.
7746 (sh_elf_copy_private_data): Replace most of non-elf contents
7747 with a call to sh_merge_bfd_arch() .
7749 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7751 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7752 * Makefile.in: Regenerate.
7754 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7756 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7757 custom calling conventions for dynamic symbols.
7758 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7759 symbol if it's an alias to a global one.
7761 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7763 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7766 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7768 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7771 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7773 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7774 for SHT_GROUP sections.
7776 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7778 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7780 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7781 * merge.c: Formatting. Remove unnecessary casts. Expand
7782 bfd_get_section_alignment macro.
7783 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7784 use throughout file.
7785 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7786 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7787 section name to determine sinfo group, instead test output section
7789 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7790 _bfd_strip_section_from_output rather than just twiddling flags.
7791 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7792 (_bfd_merge_sections): Update prototype.
7793 * libbfd.h: Regenerate.
7795 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7797 * netbsd-core.c: Correctly indent section that sets architecture
7800 From Miod Vallat <miod@online.fr>:
7801 * m88kopenbsd.c: New file.
7802 * targets.c (m88k_openbsd_vec): New.
7803 * config.bfd: Add m88k-*-openbsd*.
7804 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7805 (m88kopenbsd_vec): New.
7806 * configure: Regenerate.
7807 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7808 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7810 * Makefile.in: Regenerate.
7811 * po/SRC-POTFILES.in: Regenerate.
7813 2004-05-24 Nick Clifton <nickc@redhat.com>
7815 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7816 introduced by hash table size patch.
7818 2004-05-22 Ben Elliston <bje@au.ibm.com>
7820 * configure.in (is_release): Remove.
7821 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7822 (AC_OUTPUT): Don't output bfdver.h from version.h.
7823 * configure: Regenerate.
7824 * Makefile.am (RELEASE): New variable.
7825 (bfdver.h): New target.
7826 * Makefile.in: Regenerate.
7827 * doc/Makefile.in: Likewise.
7829 2004-05-22 Ben Elliston <bje@au.ibm.com>
7831 * Makefile.am (config.status): Don't depend on version.h.
7832 * Makefile.in: Regenerate.
7834 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7836 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7837 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7838 * libbfd.h: Regenerate.
7839 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7840 (_bfd_elf_rel_local_sym): Likewise.
7841 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7842 (elf_link_input_bfd): Likewise.
7843 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7844 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7845 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7846 (elfNN_ia64_relocate_section): Likewise.
7848 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7850 * hash.c (bfd_default_hash_table_size): New variable.
7851 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7852 (bfd_hash_set_default_size): New function. Set the default size
7853 to a selected prime number close to the argument. Document new
7855 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7856 * bfd-in2.h: Regenerate.
7857 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7858 * Makefile.in: Regenerate.
7860 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7862 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7863 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7864 arm, m68k, m88k and hppa core files.
7866 2004-05-21 Nick Clifton <nickc@redhat.com>
7868 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7869 (bfd_bwrite): Likewise.
7870 (bfd_tell): Likewise.
7871 (bfd_flush): Likewise.
7872 (bfd_stat): Likewise.
7873 (bfd_seek): Likewise.
7874 (bfd_get_mtime): Likewise.
7875 (bfd_get_size): Likewise.
7877 2004-05-19 Ben Elliston <bje@au.ibm.com>
7879 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7881 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7883 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7884 (bfd_generic_openr_next_archived_file): Likewise.
7886 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7888 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7889 section names by inserting a new substring after .gnu.linkonce, except
7890 for .gnu.linkonce.t.* where the "t." is replaced.
7892 2004-05-17 Adam Nemet <anemet@lnxw.com>
7894 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7895 (m68-*-lynxos* case): Likewise.
7896 (powerpc-*-lyxnos* case): New case.
7897 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7899 2004-05-17 David Heine <dlheine@tensilica.com>
7901 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7902 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7903 * bfd.c (bfd_copy_private_header_data): Define.
7904 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7906 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7907 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7908 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7909 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7910 segments by calling copy_private_bfd_data.
7911 (_bfd_elf_copy_private_header_data): Define.
7912 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7913 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7914 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7915 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7916 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7917 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7918 * som.c (som_bfd_copy_private_header_data): Define.
7919 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7920 * vms.c (vms_bfd_copy_private_header_data): Define.
7921 * bfd-in2.h: Regenerate.
7922 * libbfd.h: Regenerate.
7924 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7926 * elfxx-mips.c (MINUS_TWO): Define.
7927 (mips_elf_higher, mips_elf_highest,
7928 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7929 some bfd_vma values.
7930 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7932 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7934 * som.c (log2): Rename to exact_log2. Adjust all callers.
7936 2004-05-13 Paul Brook <paul@codesourcery.com>
7938 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7939 dwarf3 format CIE entries. Remove comment about the size of the
7940 ra_column field. It is now correctly deduced.
7942 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7944 * config.bfd (or32-*-rtems*): Switch to elf.
7946 2004-05-13 Nick Clifton <nickc@redhat.com>
7948 * po/fr.po: Updated French translation.
7950 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7952 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7953 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7954 Adjust counting of last_local.
7955 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7956 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7957 created by the linker nor !SHF_ALLOC.
7959 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7960 DT_PLTGOT to the start of the .got.plt section instead of the
7961 .got output section. Set sh_entsize for .got section in addition
7963 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7964 is at sgot->output_section->vma.
7965 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7966 DT_PLTGOT to the start of the .got.plt section instead of the
7967 .got output section.
7968 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7969 is at sgot->output_section->vma. Set sh_entsize for .got section
7970 in addition to .got.plt.
7971 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7972 (bfd_section_from_phdr): Likewise.
7973 (map_sections_to_segments): Likewise.
7974 (assign_file_positions_for_segments): Likewise.
7975 (get_program_header_size): Likewise.
7976 * elflink.c (bfd_elf_size_dynamic_sections): Set
7977 elf_tdata (output_bfd)->relro from info->relro.
7978 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7980 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7982 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7983 a zero symndx for which we hadn't accounted a dynamic relocation.
7984 (_frvfdpic_add_rofixup): Likewise.
7986 2004-05-07 Brian Ford <ford@vss.fsi.com>
7987 DJ Delorie <dj@redhat.com>
7989 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7990 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7991 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7992 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7994 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7996 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7997 immediately if there's no link info.
7998 (elf32_frvfdpic_copy_private_bfd_data): New.
7999 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
8001 2004-05-06 Zack Weinberg <zack@codesourcery.com>
8003 * dwarf2.c (add_line_info): Also set info->filename to NULL if
8004 filename argument is null; do not call strlen on a null pointer.
8006 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
8008 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
8011 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
8013 * configure.in (bfd_elf32_frvfdpic_vec): New.
8014 * configure: Rebuilt.
8015 * targets.c (bfd_elf32_frvfdpic_vec): New.
8016 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
8018 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
8019 frvfdpic instead of frv. Rearrange elf-target macros such that
8020 the FDPIC-specific ones are only defined for this new target
8022 (bfd_elf32_frvfdpic_vec): Declare.
8024 (elf32_frv_relocate_section): Use it to enable segment checking
8025 and to control rofixup emission. Add output section vma to
8026 applied relocation in non-LOAD non-ALLOC sections. Use
8027 _bfd_error_handler for errors.
8028 (_frv_create_got_section): Create .rel.got and .rofixup only in
8029 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
8031 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
8032 (elf32_frvfdpic_modify_segment_map): Likewise.
8033 (elf32_frv_finish_dynamic_sections): New, do-nothing.
8034 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
8035 error message if we miscompute the rofixup size.
8036 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
8037 (frvfdpic_elf_encode_eh_address): Likewise.
8038 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
8039 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
8040 relocs. Reject unknown relocation types.
8041 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
8042 (frv_elf_merge_private_bfd_data): Likewise.
8043 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
8044 0x4000 for newly-added elf32-frvfdpic.
8046 2004-05-05 Nick Clifton <nickc@redhat.com>
8049 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
8050 returning NULL as most users of this function do not check its
8052 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
8053 of bfd_cache_lookup().
8054 * sco5-core.c (sco5_core_file_p): Likewise.
8055 * trad-core.c (trad_unix_core_file_p): Likewise.
8057 2004-05-05 Nick Clifton <nickc@redhat.com>
8059 * cache.c (bfd_cache_lookup): Improve formatting.
8060 * archive.c: Fix formatting.
8062 2004-05-05 Peter Barada <peter@the-baradas.com>
8064 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
8065 * cpu-m68k.c(bfd_m68k_arch): Likewise.
8066 * bfd-in2.h(bfd_architecture): Regenerate.
8068 2004-05-03 Alan Modra <amodra@bigpond.net.au>
8070 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
8072 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
8073 those against discarded link-once and SEC_MERGE section symbols.
8075 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
8077 * section.c (bfd_get_section_by_name_if): New.
8078 * bfd-in2.h: Regenerated.
8080 2004-05-02 Alan Modra <amodra@bigpond.net.au>
8082 * som.c (som_bfd_is_group_section): Define.
8084 2004-05-01 Alan Modra <amodra@bigpond.net.au>
8086 * section.c (bfd_make_section_anyway): Copy the whole
8087 bfd_hash_entry, not just "next" from existing entry.
8089 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8091 * elf.c (bfd_section_from_shdr): Maintain the section order in
8093 (special_sections): Add ".note.GNU-stack".
8094 (elf_fake_sections): Handle section group for relocatable
8097 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8099 * section.c (bfd_sections_find_if): New.
8100 * bfd-in2.h: Regenerated.
8102 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8104 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
8106 * elf-bfd.h (bfd_elf_is_group_section): Declare.
8107 * elf.c (bfd_elf_is_group_section): New function.
8108 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
8109 * section.c (bfd_generic_is_group_section): New function.
8110 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
8111 (BFD_JUMP_TABLE_LINK): Adjust.
8112 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
8113 * aout-target.h (MY_bfd_is_group_section): Define.
8114 * aout-tic30.c (MY_bfd_is_group_section): Define.
8115 * bfd.c (bfd_is_group_section): Define.
8116 * binary.c (binary_bfd_is_group_section): Define.
8117 * bout.c (b_out_bfd_is_group_section): Define.
8118 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
8119 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
8120 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
8121 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
8122 * coffcode.h (coff_bfd_is_group_section): Define.
8123 * i386msdos.c (msdos_bfd_is_group_section): Define.
8124 * i386os9k.c (os9k_bfd_is_group_section): Define.
8125 * ieee.c (ieee_bfd_is_group_section): Define.
8126 * ihex.c (ihex_bfd_is_group_section): Define.
8127 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
8128 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
8129 * mmo.c (mmo_bfd_is_group_section): Define.
8130 * nlm-target.h (nlm_bfd_is_group_section): Define.
8131 * oasys.c (oasys_bfd_is_group_section): Define.
8132 * pef.c (bfd_pef_bfd_is_group_section): Define.
8133 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
8134 * srec.c (srec_bfd_is_group_section): Define.
8135 * tekhex.c (tekhex_bfd_is_group_section): Define.
8136 * versados.c (versados_bfd_is_group_section): Define.
8137 * vms.c (vms_bfd_is_group_section): Define.
8138 * xsym.c (bfd_sym_bfd_is_group_section): Define.
8139 * bfd-in2.h: Regenerate.
8140 * libbfd.h: Regenerate.
8142 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8144 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
8146 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
8148 * configure.in: Update version to 2.15.91.
8149 * configure: Regenerate.
8151 2004-04-29 Brian Ford <ford@vss.fsi.com>
8153 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
8154 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
8155 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
8156 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
8157 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
8158 .gnu.linkonce.wi. sections.
8159 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
8160 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
8162 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
8163 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8165 2004-04-28 Chris Demetriou <cgd@broadcom.com>
8167 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
8168 * bfd-in2.h: Regenerate.
8169 * libbfd.h: Likewise.
8171 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8173 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
8175 (setup_sections): Use som_subspace_dictionary_record struct instead
8176 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
8177 is_comdat, is_common or dup_common.
8178 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
8179 is_comdat, is_common and dup_common in section subspace_dict from
8181 (som_begin_writing): Use som_subspace_dictionary_record struct.
8182 (som_finish_writing): Likewise.
8183 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
8184 is_common and dup_common flags in info for symbol. Add comment
8185 regarding linker support for these fields. Slightly reorganize
8187 (som_build_and_write_symbol_table): Set is_comdat, is_common and
8188 dup_common fields in symbol table from symbol info.
8189 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
8190 arguments. Set corresponding fields in copy_data. Change all callers.
8191 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
8193 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
8194 * som.h (som_subspace_dictionary_record): Define.
8195 (som_copyable_section_data_struct): Add is_comdat, is_common and
8197 (som_section_data_struct): Use som_subspace_dictionary_record struct
8198 instead of subspace_dictionary_record.
8199 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
8201 2004-04-27 Bob Wilson <bob.wilson@acm.org>
8203 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
8204 if set. Check reloc_done flag before applying relocations. Use
8205 output addresses, both when applying relocations and when comparing
8206 against the specified section.
8207 (elf_xtensa_relocate_section): Use output address to check if dynamic
8208 reloc is in a literal pool. Set section's reloc_done flag.
8210 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
8212 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
8213 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
8215 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
8218 2004-04-27 Alan Modra <amodra@bigpond.net.au>
8220 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
8221 structure field removed in 2004-04-24 patch.
8222 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
8224 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
8226 * elf32-arm.h (elf32_arm_section_flags): Likewise.
8227 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
8228 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
8229 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
8230 field before calling elf_backend_section_flags.
8232 2004-04-24 Chris Demetriou <cgd@broadcom.com>
8234 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
8235 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
8236 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
8237 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
8238 and BFD_RELOC_32_PCREL.
8239 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
8240 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
8241 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8242 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
8243 (mips_elf_next_relocation): Move comment about matching HI/LO
8245 (_bfd_mips_elf_relocate_section): Here. Remove handling for
8246 R_MIPS_GNU_REL_HI16.
8248 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8250 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
8251 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
8252 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
8253 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
8254 and update comments to reflect current usage.
8255 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
8256 and MIPS_R_SWITCH, as well as several empty entries. Update comment
8258 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
8259 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
8260 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8261 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
8262 type number to be MIPS_R_PCREL16.
8263 (mips_relocate_section): Remove support for link-time relaxation
8264 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
8265 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8266 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
8267 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
8268 relaxation of branches used by embedded-PIC.
8269 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
8270 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
8271 related members, update comment.
8272 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
8273 code related to embedded-PIC.
8274 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
8275 initialization of now-removed 'adjust' member of
8276 'struct ecoff_debug_info'.
8278 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8280 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
8282 2004-04-21 Philip Blundell <pb@nexus.co.uk>
8284 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
8285 relocs for locally defined symbols during -shared final link.
8286 (elf32_arm_final_link_relocate): Likewise.
8288 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8290 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
8291 ELF_LINK_POINTER_EQUALITY_NEEDED.
8292 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
8293 if r_type is not R_X86_64_PC32.
8294 (elf64_x86_64_finish_dynamic_symbol): If
8295 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
8298 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8300 * elf32-sh.c (sh_elf_plt_sym_val): New function.
8301 (elf_backend_plt_sym_val): Define.
8303 2004-04-22 Andrew Cagney <cagney@redhat.com>
8305 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
8307 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8309 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
8311 * som.c (som_set_section_contents): Constantify second argument.
8312 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
8313 (som_object_setup): Rework to avoid warning.
8314 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
8317 2004-04-22 Andrew Cagney <cagney@redhat.com>
8319 * cache.c (bfd_cache_close): Check for a previously closed file.
8321 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8323 * bfd.c (bfd_get_synthetic_symtab): Define.
8324 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
8325 NAME##_get_synthetic_symtab.
8326 (struct bfd_target): Add _bfd_get_synthetic_symtab.
8327 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
8328 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
8330 (_bfd_elf_get_synthetic_symtab): New prototype.
8331 * elfcode.h (elf_get_synthetic_symtab): Define.
8332 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
8333 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
8334 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
8335 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
8336 * bfd-in2.h: Rebuilt.
8337 * libbfd.h: Rebuilt.
8338 * elf32-i386.c (elf_i386_plt_sym_val): New function.
8339 (elf_backend_plt_sym_val): Define.
8340 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
8341 (elf_backend_plt_sym_val): Define.
8342 * elf32-s390.c (elf_s390_plt_sym_val): New function.
8343 (elf_backend_plt_sym_val): Define.
8344 * elf64-s390.c (elf_s390_plt_sym_val): New function.
8345 (elf_backend_plt_sym_val): Define.
8346 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
8347 (elf_backend_plt_sym_val): Define.
8348 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
8349 (elf_backend_plt_sym_val): Define.
8350 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
8351 (elf_backend_plt_sym_val): Define.
8352 * aout-target.h (MY_get_synthetic_symtab): Define.
8353 * aout-tic30.c (MY_get_synthetic_symtab): Define.
8354 * coff-rs6000.c (rs6000coff_vec): Add
8355 _bfd_nodynamic_get_synthetic_symtab.
8356 (pmac_xcoff_vec): Likewise.
8357 * coff64-rs6000.c (rs6000coff64_vec): Add
8358 _bfd_nodynamic_get_synthetic_symtab.
8359 (aix5coff64_vec): Likewise.
8360 * sunos.c (MY_get_synthetic_symtab): Define.
8361 * vms.c (vms_get_synthetic_symtab): Define.
8363 2004-04-22 Nick Clifton <nickc@redhat.com>
8365 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
8367 2004-04-22 Peter Barada <peter@the-baradas.com>
8369 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
8370 * bfd2-in.h: Regenerate.
8371 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
8373 2004-04-21 Chris Demetriou <cgd@broadcom.com>
8375 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
8376 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
8377 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
8378 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
8379 * bfd-in2.h: Regenerate.
8381 2004-04-21 Bob Wilson <bob.wilson@acm.org>
8383 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
8384 require relocations against a weak symbol to reference the same
8385 symbol hash entry if not a final, static link.
8386 (get_cached_value, add_value_map): Add final_static_link argument.
8387 (remove_literals): Pass final_static_link argument as needed.
8389 2004-04-21 Andrew Cagney <cagney@redhat.com>
8391 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
8392 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
8393 (opncls_bwrite, opncls_bclose, opncls_bflush)
8394 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
8395 bfd iovec that uses function callbacks.
8396 (bfd_close): Use the iovec's bclose.
8397 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
8398 (cache_bclose, cache_bflush, cache_bstat)
8399 (cache_iovec): New functions and global variable, implement a
8400 cache "iovec", where applicable set bfd_error.
8401 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
8402 * bfdio.c (struct bfd_iovec): Define.
8403 (real_read): Delete function.
8404 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
8405 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
8406 assume that bread and bwrite set bfd_error.
8407 * bfd.c (struct bfd): Add "iovec", update comments.
8408 * bfd-in2.h, libbfd.h: Re-generate.
8410 2004-04-21 Andrew Cagney <cagney@redhat.com>
8412 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8414 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
8416 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
8417 (bfd_elf_gc_sections): Fail if a shared object is being created.
8418 Do not fail if dynamic sections have been created. Instead call
8419 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
8420 dynamically referenced symbols. Do not mark the whole graph
8421 rooted at .eh_frame, only the section proper.
8423 2004-04-20 DJ Delorie <dj@redhat.com>
8425 * reloc.c: Add BFD_RELOC_32_SECREL.
8426 * bfd-in2.h: Regenerate.
8427 * libbfd.h: Likewise.
8428 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
8429 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
8430 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
8432 2004-04-19 Jakub Jelinek <jakub@redhat.com>
8434 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
8435 relocs against hidden/protected undefweak symbols properly.
8436 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8438 2004-04-18 Mark Kettenis <kettenis@gnu.org>
8440 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8441 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
8444 2004-04-17 Brian Ford <ford@vss.fsi.com>
8446 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
8447 filepos for the SizeOfHeaders field.
8448 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
8450 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
8452 2004-04-16 Alan Modra <amodra@bigpond.net.au>
8454 * simple.c (bfd_simple_get_relocated_section_contents): Don't
8455 change reloc_done. Set and restore _cooked_size.
8458 2004-04-15 Mark Kettenis <kettenis@gnu.org>
8460 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
8463 2004-04-15 Nick Clifton <nickc@redhat.com>
8465 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
8467 2004-04-15 Alan Modra <amodra@bigpond.net.au>
8469 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
8471 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
8473 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
8474 when it is a definition.
8476 2004-04-14 Alan Modra <amodra@bigpond.net.au>
8478 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
8479 when statically linking PIC code.
8480 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8482 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8484 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
8485 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
8486 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
8487 * configure: Regenerate.
8489 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
8491 * elflink.c: Include libiberty.h.
8492 * Makefile.am (elflink.lo): Depend on libiberty.h.
8493 * Makefile.in: Regenerate.
8495 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
8497 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
8500 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
8502 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
8503 reserve the memory for dynamic linker
8505 2004-04-05 Mark Kettenis <kettenis@gnu.org>
8507 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
8508 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
8510 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8512 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
8513 RELOC_FOR_GLOBAL_SYMBOL.
8514 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
8516 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8518 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8519 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
8521 2004-04-01 Paul Brook <paul@codesourcery.com>
8523 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
8524 * elf32-arm.h (struct elf32_elf_section_map): New.
8525 (struct _arm_elf_section_data): New.
8526 (elf32_arm_section_data): Define.
8527 (struct elf32_arm_link_hash_table): Add byteswap_code.
8528 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
8529 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
8530 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
8531 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
8532 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
8533 (bfd_elf32_new_section_hook, elf_backend_write_section,
8534 elf_backend_link_output_symbol_hook): Define.
8536 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
8538 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
8539 that keeps the characters in a B_INCL..B_EINCL range.
8540 (_bfd_link_section_stabs): When computing the sum of the
8541 characters in a B_INCL..B_EINCL range also keep a copy of those
8542 characters. Use this information to distinguish between
8543 include sections that have the same sum and the same length
8544 but which are nevertheless unique.
8546 2004-03-31 Paul Brook <paul@codesourcery.com>
8548 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
8549 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
8551 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
8553 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
8554 to 'sum_chars' and add field 'num_chars'.
8555 (_bfd_link_section_stabs): When computing the sum of the
8556 characters in a B_INCL..B_EINCL range also keep a count of the
8557 number of characters. Use this information to help distinguish
8558 between include sections when have the same sum but which
8559 nevertheless are still unique.
8561 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
8563 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
8565 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
8566 Tomer Levi <Tomer.Levi@nsc.com>
8568 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
8569 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
8570 (BFD32_BACKENDS): Add elf32-cr16c.lo.
8571 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
8572 (cpu-cr16c.lo): New target.
8573 (elf32-cr16c.lo): Likewise.
8574 * Makefile.in: Regenerate.
8575 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
8576 (bfd_archures_list): Add bfd_cr16c_arch.
8577 * config.bfd: Handle cr16c-*-elf*.
8578 * configure.in: Handle bfd_elf32_cr16c_vec.
8579 * configure: Regenerate.
8580 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
8581 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
8582 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
8583 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
8584 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
8585 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
8586 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
8587 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
8588 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
8589 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
8590 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
8591 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
8592 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
8593 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
8594 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
8595 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
8596 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
8597 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
8598 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
8599 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
8600 * targets.c (bfd_elf32_cr16c_vec): Declare.
8601 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
8602 * cpu-cr16c.c: New file.
8603 * elf32-cr16c.c: Likewise.
8604 * libbfd.h: Regenerate.
8605 * bfd-in2.h: Likewise.
8607 2004-03-30 Jakub Jelinek <jakub@redhat.com>
8609 * elf.c (map_sections_to_segments): Fix handling of .tbss.
8611 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8613 * Makefile.am: Remove all mention of elflink.h.
8614 * Makefile.in: Regenerate.
8615 * bfd-in.h (bfd_elf_discard_info): Declare.
8616 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
8617 * bfd-in2.h: Regenerate.
8618 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
8619 bfd_elf32_link_record_dynamic_symbol,
8620 bfd_elf64_link_record_dynamic_symbol,
8621 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
8622 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8623 _bfd_elf32_link_record_local_dynamic_symbol,
8624 _bfd_elf64_link_record_local_dynamic_symbol,
8625 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8626 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8627 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8628 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8629 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8630 _bfd_elf32_reloc_symbol_deleted_p,
8631 _bfd_elf64_reloc_symbol_deleted_p): Delete.
8632 (bfd_elf_link_record_dynamic_symbol,
8633 bfd_elf_link_record_local_dynamic_symbol,
8634 bfd_elf_final_link, bfd_elf_gc_sections,
8635 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8636 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8637 bfd_elf_reloc_symbol_deleted_p): Declare.
8638 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8639 * elf32-arm.h: Update for changed function names. Remove local
8640 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8641 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8642 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8643 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8644 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8645 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8646 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8647 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8648 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8649 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8650 (bfd_elfNN_print_symbol): Define.
8651 * elfcode.h: Don't include elflink.h.
8652 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8653 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8654 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8655 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8656 elf_link_record_local_dynamic_symbol): Don't define.
8657 * elflink.c: Update for changed function names. Move elflink.h
8659 * elflink.h: Delete file.
8660 * po/SRC-POTFILES.in: Regenerate.
8661 * po/bfd.pot: Regenerate.
8663 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8665 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8666 "name" for global syms accidentally removed in 2004-03-20 change.
8668 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8670 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8671 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8672 where Elf_External_* is different for 64 and 32 bit, with
8673 corresponding elf_size_info field.
8674 (struct elf_final_link_info): Use "bfd_byte *" instead
8675 of "Elf_External_Sym *" for external_syms and symbuf.
8676 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8677 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8678 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8679 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8680 (elf_link_sort_cmp2): Adjust.
8681 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8682 using ELF_R_SYM macro. Set u.sym_mask.
8683 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8684 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8685 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8686 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8687 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8688 swap_syn_out functions. Rearrange dyn swap in/out switch.
8689 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8690 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8691 (elf_link_flush_output_syms): Add elf_backend_data arg.
8692 (elf_link_check_versioned_symbol): Likewise.
8693 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8694 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8695 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8696 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8697 ELF_R_TYPE and ELF_R_INFO macros.
8698 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8699 based on size rather than using ELF_R_INFO.
8700 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8702 (struct alloc_got_off_arg): New.
8703 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8704 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8705 (elf_gc_allocate_got_offsets): Adjust.
8706 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8707 ELF_R_SYM. Use bfd_section_from_elf_index.
8708 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8709 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8710 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8712 2004-03-26 Stan Shebs <shebs@apple.com>
8714 Remove MPW support, no longer used.
8715 * config.bfd (powerpc-*-mpw*): Remove configuration.
8716 * mpw-config.in, mpw-make.sed: Remove files.
8717 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8719 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8721 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8722 (ppc64_elf_add_symbol_hook): New function.
8723 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8724 const from Elf_Internal_Sym param.
8725 * elflink.c (elf_link_add_object_symbols): Adjust.
8726 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8727 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8728 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8729 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8730 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8731 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8732 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8733 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8734 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8735 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8736 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8737 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8738 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8739 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8740 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8741 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8743 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8745 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8746 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8747 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8748 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8749 (bfd_elf64_bfd_link_add_symbols): Delete.
8750 (bfd_elf_link_add_symbols): Declare.
8751 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8752 * elflink.c: Include safe-ctype.h.
8753 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8755 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8756 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8758 (elf_link_add_archive_symbols): Rename from
8759 _bfd_elf_link_add_archive_symbols, make static.
8760 (elf_link_add_object_symbols): New function. Corresponding
8761 elflink.h function converted to use elf_size_info.
8762 (bfd_elf_link_add_symbols): Likewise.
8763 (bfd_elf_size_dynamic_sections): Adjust.
8764 * elflink.h (elf_bfd_link_add_symbols): Delete.
8765 (elf_link_add_object_symbols): Delete.
8766 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8767 bfd_elf_link_add_symbols.
8768 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8770 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8772 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8773 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8775 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8776 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8777 (_bfd_elf_add_dt_needed_tag): Declare.
8778 (_bfd_elf_sort_symbol): Declare.
8779 (_bfd_elf_finalize_dynstr): Declare.
8780 (RELOC_FOR_GLOBAL_SYM): Formatting.
8781 * elfcode.h (elf_add_dynamic_entry): Delete.
8782 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8783 elflink.h function converted to use elf_size_info.
8784 (_bfd_elf_add_dt_needed_tag): Likewise.
8785 (_bfd_elf_sort_symbol): Likewise.
8786 (_bfd_elf_finalize_dynstr): Likewise.
8787 (compute_bucket_count): Likewise.
8788 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8789 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8790 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8791 * elflink.h: ..here.
8792 (sort_symbol, add_dt_needed_tag): Delete.
8793 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8794 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8796 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8797 * elf32-cris.c (add_dynamic_entry): Likewise.
8798 * elf32-hppa.c (add_dynamic_entry): Likewise.
8799 * elf32-i370.c (add_dynamic_entry): Likewise.
8800 * elf32-i386.c (add_dynamic_entry): Likewise.
8801 * elf32-m32r.c (add_dynamic_entry): Likewise.
8802 * elf32-m68k.c (add_dynamic_entry): Likewise.
8803 * elf32-ppc.c (add_dynamic_entry): Likewise.
8804 * elf32-s390.c (add_dynamic_entry): Likewise.
8805 * elf32-sh.c (add_dynamic_entry): Likewise.
8806 * elf32-sparc.c (add_dynamic_entry): Likewise.
8807 * elf32-vax.c (add_dynamic_entry): Likewise.
8808 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8809 * elf64-alpha.c (add_dynamic_entry): Likewise.
8810 * elf64-hppa.c (add_dynamic_entry): Likewise.
8811 * elf64-ppc.c (add_dynamic_entry): Likewise.
8812 * elf64-s390.c (add_dynamic_entry): Likewise.
8813 * elf64-sparc.c (add_dynamic_entry): Likewise.
8814 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8815 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8816 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8817 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8818 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8819 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8821 2004-03-23 Paul Brook <paul@codesourcery.com>
8823 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8825 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8827 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8828 literal tables and check for relocs outside of literal pools.
8829 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8830 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8832 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8833 (elf_xtensa_relocate_section): Read literal tables and check for
8834 dynamic relocations in read-only sections and not in literal pools.
8836 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8839 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8841 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8843 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8844 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8845 not defined by the executable, or defined in a DSO.
8846 <eliding run-time relocation of .got>: Initialize GOT entry for a
8847 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8849 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8850 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8851 a PLT reloc to GOT for an executable.
8852 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8853 .got for a DSO and explain why.
8854 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8855 and unreferenced symbols for which a PLT is defined. Adjust
8856 dynamic-symbol pruning correspondingly, to make sure we don't lose
8857 a dynamic symbol also defined by a DSO.
8859 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8861 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8862 and rel args. Group input and output args. Wrap to 80 columns.
8863 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8864 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8865 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8866 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8867 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8868 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8869 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8870 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8871 RELOC_FOR_GLOBAL_SYMBOL invocation.
8873 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8875 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8876 unresolved symbols in objects aren't allowed.
8878 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8880 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8881 (elf_hppa_unmark_useless_dynamic_symbols):
8882 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8883 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8884 (elf32_hppa_relocate_section): Likewise.
8885 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8886 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8887 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8888 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8889 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8891 * elf-m10200.c (mn10200_elf_relocate_section): Use
8892 RELOC_FOR_GLOBAL_SYMBOL.
8893 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8894 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8895 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8896 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8897 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8898 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8899 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8900 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8901 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8902 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8903 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8904 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8906 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8908 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8909 (final_link_relocate): Likewise.
8910 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8911 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8913 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8915 * Makefile.am: Run "make dep-am".
8916 * Makefile.in: Regenerate.
8917 * aclocal.m4: Regenerate.
8918 * config.in: Regenerate.
8919 * po/bfd.pot: Regenerate.
8921 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8922 H.J. Lu <hongjiu.lu@intel.com>
8924 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8925 type and size change code to where it was previously. Remove
8926 dt_needed param. Treat old weak syms as strong if new sym is
8927 from a shared lib, even when old sym is from another shared
8928 lib. Remove unnecessary tests of oldweak and newweak. Correct
8930 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8931 _bfd_elf_merge_symbol calls.
8932 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8933 dt_needed local var. Update comments.
8934 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8935 (_bfd_elf_add_default_symbol): Likewise.
8937 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8938 strong syms in one shared object overriding weak syms in another.
8940 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8942 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8943 dyn_lib_class field. Rearrange for better packing.
8944 (elf_dt_soname): Delete.
8945 (elf_dyn_lib_class): Define.
8946 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8947 (bfd_elf_set_dt_needed_soname): Delete.
8948 (bfd_elf_set_dyn_lib_class): New function.
8949 * elflink.h (add_dt_needed_tag): New function. Split out from..
8950 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8951 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8952 initialization of soname.
8953 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8955 * bfd-in.h (enum dynamic_lib_link_class): New.
8956 (bfd_elf_set_dt_needed_soname): Delete.
8957 (bfd_elf_set_dyn_lib_class): Declare.
8958 * bfd-in2.h: Regenerate.
8960 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8961 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8962 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8963 symbol loop. Instead use add_needed to flag tag as written.
8965 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8967 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8968 logic for null_input_bfd detection.
8970 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8972 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8974 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8976 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8979 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8981 * elflink.c (elf_link_read_relocs_from_section): Don't use
8982 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8983 (_bfd_elf_link_read_relocs): ..to here.
8984 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8986 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8988 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8989 values selected in configure.host. Require both to be defined
8990 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8991 corresponding BFD_HOST vars with quotes.
8992 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8993 Always require BFD_HOST_64_BIT_DEFINED.
8994 <file_ptr type>: Find off_t size before emitting message. Combine
8995 off_t and ftello64 conditional.
8996 * configure: Regenerate.
8998 2004-03-16 Alan Modra <amodra@bigpond.net.au>
9000 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
9001 aliasing warning. Remove trailing whitespace throughout file.
9003 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9005 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
9006 input_section in calls to get_dyn_name.
9007 * 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
9009 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
9011 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9013 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
9014 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
9015 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
9016 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
9017 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
9018 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
9019 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
9021 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
9022 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9023 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9024 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9025 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
9026 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
9027 (read_8_bytes, read_indirect_string, read_address): Likewise.
9028 (read_abbrevs, parse_comp_unit): Likewise.
9029 * targets.c (struct bfd_target): Likewise.
9030 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
9031 * hppabsd-core.c: Likewise. Formatting.
9032 * hpux-core.c: Likewise.
9033 * irix-core.c: Likewise.
9034 * netbsd-core.c: Likewise.
9035 * osf-core.c: Likewise.
9036 * ptrace-core.c: Likewise.
9037 * sco5-core.c: Likewise.
9038 * trad-core.c: Likewise.
9039 * configure: Regenerate.
9040 * bfd-in2.h: Regenerate.
9042 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9044 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
9045 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
9046 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9047 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
9048 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
9049 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
9050 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
9051 * libbfd.c: Likewise in function definitions.
9052 (bfd_put_8): Mask with 0xff rather than casting to char.
9053 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
9054 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
9055 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
9056 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
9057 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
9058 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
9059 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
9060 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
9061 (H_GET_64, H_GET_32, H_GET_16): Likewise.
9062 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
9063 * archive.c (do_slurp_coff_armap): Update swap prototype.
9064 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
9065 (tic54x_getl_signed_32): Likewise.
9066 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
9067 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
9068 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
9069 (bfd_getp_signed_32, bfd_putp32): Likewise.
9070 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
9071 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
9072 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
9073 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
9074 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
9075 bfd_h_getx_signed_16, bfd_h_putx16.
9076 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
9077 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
9078 * hpux-core.c: Likewise.
9079 * irix-core.c: Likewise.
9080 * netbsd-core.c: Likewise.
9081 * osf-core.c: Likewise.
9082 * ptrace-core.c: Likewise.
9083 * sco5-core.c: Likewise.
9084 * trad-core.c: Likewise.
9085 * bfd-in2.h: Regenerate.
9087 2004-03-15 Matt Thomas <matt@3am-software.com>
9089 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
9092 2004-03-13 Mark Kettenis <kettenis@gnu.org>
9094 * config.bfd: Add x86_64-*-openbsd*.
9095 * configure.in (x86_64-*-openbsd*): Set COREFILE to
9097 * configure: Regenerate.
9099 2004-03-12 Nick Clifton <nickc@redhat.com>
9100 Dave Murphy <wintermute2k4@ntlworld.com>
9102 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
9103 if the input bfd does not contain any code.
9105 2004-03-09 Steve Ellcey <sje@cup.hp.com>
9107 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
9109 2004-03-05 Fred Fish <fnf@redhat.com>
9111 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
9112 mips16 symbols to be even rather than testing first for even/odd.
9113 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
9115 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
9117 * elf.c (map_sections_to_segments): Ignore .tbss sections for
9120 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
9122 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
9123 undefined symbols as hash_new.
9125 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
9127 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
9129 * elf32-sh.c: Ditto.
9130 * bfd-in2.h: Regenerate.
9132 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
9134 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
9136 (_frv_count_got_plt_entries): Initialize them.
9137 (frv_pic_relocs_info_find): Add insert argument. Adjust all
9139 (frv_pic_relocs_info_for_global): Likewise.
9140 (frv_pic_relocs_info_for_local): Likewise.
9141 (frv_pic_merge_early_relocs_info): New.
9142 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
9144 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
9145 Check that we don't exceed the allocated count for entry.
9146 (_frv_add_rofixup): Likewise.
9147 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
9148 (elf32_frv_finish_dynamic_sections): Improve error message in case
9149 we emit too few rofixup entries.
9151 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
9153 * archures.c (bfd_mach_fr450): New.
9154 * bfd-in2.h: Regenerate.
9155 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
9156 (arch_info_500): Link to it.
9157 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
9158 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
9159 (frv_elf_arch_extension_p): New function.
9160 (frv_elf_merge_private_bfd_data): Use it.
9162 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
9164 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
9166 * elflink.h (is_global_data_symbol_definition): Moved to
9168 (elf_link_is_defined_archive_symbol): Likewise.
9169 (elf_link_add_archive_symbols): Likewise. Renamed to
9170 _bfd_elf_link_add_archive_symbols.
9172 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
9173 of ELF symbol table entry from backend.
9174 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
9175 instead of elf_link_add_object_symbols.
9177 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9179 * elf-bfd.h (struct elf_backend_data): Added
9180 elf_backend_can_make_relative_eh_frame,
9181 elf_backend_can_make_lsda_relative_eh_frame and
9182 elf_backend_encode_eh_address.
9183 (_bfd_elf_encode_eh_address): Declare.
9184 (_bfd_elf_can_make_relative): Declare.
9185 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
9186 hooks to decide whether to attempt to make_relative and
9188 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
9189 (_bfd_elf_can_make_relative): New.
9190 (_bfd_elf_encode_eh_address): New.
9191 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
9192 (frv_elf_encode_eh_address): New.
9193 (elf_backend_can_make_relative_eh_frame): Define.
9194 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9195 (elf_backend_encode_eh_address): Define.
9197 (elf_backend_can_make_relative_eh_frame): Define.
9198 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9199 (elf_backend_encode_eh_address): Define.
9200 (elfNN_bed): Add them.
9202 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9204 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
9205 complain_on_overflow to signed.
9207 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
9209 * elflink.h (sort_symbol): New.
9210 (elf_link_add_object_symbols): Use a sorted symbol array for
9213 2004-02-27 Jakub Jelinek <jakub@redhat.com>
9215 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9216 for pc relative relocs.
9217 (elf_s390_relocate_section): Likewise.
9218 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9219 for pc relative relocs.
9220 (elf_s390_relocate_section): Likewise.
9222 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
9224 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
9227 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
9229 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
9230 field to track if a relocation is against readonly section.
9231 (count_dyn_reloc): Take a new argument for rent->reltext.
9232 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
9233 (get_reloc_section): Don't set ia64_info->reltext here.
9234 (allocate_dynrel_entries): Set ia64_info->reltext here.
9236 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
9238 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
9239 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
9240 function's descriptor to symbol+offset, and map local undefweak
9241 symbol to NULL function descriptor.
9242 (elf32_frv_relocate_section): Likewise.
9244 2004-02-23 Mark Kettenis <kettenis@gnu.org>
9246 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
9248 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
9249 (netbsd_core_file_p): Set architecture from machine ID for
9252 2004-02-23 Jakub Jelinek <jakub@redhat.com>
9254 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
9255 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
9257 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
9259 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
9260 symbols with non-default visibility.
9262 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
9264 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
9265 IMAGE_SCN_MEM_WRITE on known sections only.
9267 2004-02-20 Jakub Jelinek <jakub@redhat.com>
9269 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
9270 symbols used in PIE relocs.
9272 2004-02-19 Jakub Jelinek <jakub@redhat.com>
9274 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
9277 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
9279 * configure.in: Update version to 2.15.90.
9280 * configure: Regenerate.
9282 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
9283 Richard Sandiford <rsandifo@redhat.com>
9285 * elfxx-mips.c (mips_elf_calculate_relocation): Use
9286 _bfd_elf_symbol_refs_local_p to decide whether to decay
9287 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
9288 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
9289 relocs if the symbol wasn't defined by a regular object file.
9290 Don't check the symbol's dynindx.
9292 2004-02-16 Andrew Cagney <cagney@redhat.com>
9294 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
9296 * bfd-in2.h: Re-generate.
9298 2004-02-14 Andrew Cagney <cagney@redhat.com>
9300 * configure.host (HDEFINES): When hppa*-*-hpux*, define
9301 _LARGEFILE64_SOURCE.
9303 2004-02-13 Andrew Cagney <cagney@redhat.com>
9305 * elf.c (vma_page_aligned_bias): New function.
9306 (assign_file_positions_except_relocs)
9307 (assign_file_positions_for_segments): Replace broken modulo
9308 arithmetic with call to vma_page_aligned_bias.
9310 2004-02-11 Andrew Cagney <cagney@redhat.com>
9312 * bfd-in.h: Update copyright.
9313 (bfd_tell): Change return type to file_ptr.
9314 * bfd-in2.h: Re-generate.
9315 * cache.c: Update copyright.
9316 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
9318 (close_one): Use real_ftell.
9319 * bfdio.c: Update copyright.
9320 (real_ftell, real_fseek): New functions.
9321 (bfd_tell): Use real_fseek and real_ftell, change return type to
9323 (bfd_seek): Use real_ftell and real_fseek, change type of
9324 file_position to a file_ptr.
9325 * libbfd-in.h: Update copyright.
9326 (real_ftell, real_fseek): Declare.
9327 * libbfd.h: Re-generate.
9329 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
9330 fseeko and fseeko64. Determine bfd_file_ptr.
9331 * configure: Re-generate.
9332 * config.in: Re-generate.
9334 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
9336 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
9337 * elf32-h8300.c: Likewise.
9339 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
9340 Nick Clifton <nickc@redhat.com>
9342 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
9343 GOT entries with no associated GOT subsection.
9345 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
9347 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
9348 * elf.c (swap_out_syms): Use it to decide whether local section
9349 symbols should be named.
9350 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
9351 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
9352 (elf_backend_name_local_section_symbols): Define.
9353 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
9355 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
9357 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
9358 (elfNN_ia64_relax_section): Optimize brl to br during the relax
9361 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
9363 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
9364 to bfd_link_hash_entry passed by reference to
9365 _bfd_generic_link_add_one_symbol.
9367 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
9369 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
9370 relocations against dynamic symbols.
9372 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
9374 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
9377 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
9379 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
9380 * bfd-in2.h, libbfd.h: Rebuilt.
9382 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
9384 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
9385 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
9386 flag has been cleared.
9388 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
9390 * coff-h8300.c: Add and adjust comments about relaxation.
9391 * elf32-h8300.c: Likewise.
9393 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9395 * coff-h8300.c: Fix comment typos.
9396 * elf32-h8300.c: Likewise.
9398 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9400 * coff-h8300.c: Add comments about relaxation.
9401 * elf32-h8300.c: Likewise.
9403 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9405 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
9407 * aclocal.m4: Regenerate.
9408 * configure: Regenerate.
9410 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
9412 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
9413 mips_elf64_rtype_to_howto instead of using howto_table.
9415 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
9417 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
9419 (elf32_arm_check_relocs): Don't increment the PLT refcount for
9420 relocs which would not use the PLT.
9422 2004-01-13 Alan Modra <amodra@bigpond.net.au>
9424 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
9425 (ppc64_elf_gc_sweep_hook): Likewise.
9426 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
9428 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
9430 Adds linker relaxation support for bit manipulation insns like
9431 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
9433 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
9434 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
9435 * coff-h8300.c: Opcode for bit manipulation insn is checked in
9436 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
9438 2004-01-12 Alan Modra <amodra@bigpond.net.au>
9440 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
9442 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9444 * elf32-h8300.c: Fix formatting.
9446 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9448 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
9449 dynamic object is present. Declare r_symndx and h in an inner
9451 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
9453 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
9455 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
9456 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
9457 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
9458 identically. Do not emit PC24 relocations for shared libraries.
9459 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
9460 identically. Don't adjust pc_count.
9461 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
9462 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
9463 adjust count for branch relocations.
9464 (allocate_dynrelocs): Correct typo in call to
9465 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
9466 PC24 or PLT32 relocs when linking.
9468 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9470 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
9471 relocation howto with ARM_26 one for consistency.
9472 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
9473 that will be converted to ARM_26D ones, since we always want 'done'
9474 relocations to be reflected in section's data.
9475 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
9477 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
9480 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9482 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
9483 are not partial_inplace during a relocatable link.
9485 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
9487 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
9488 if no dynamic object is present. Declare r_symndx and h in an
9491 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
9493 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
9494 trampoline if it is known out of range.
9496 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
9498 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
9499 * elf32-frv.c (_frv_osec_readonly_p): New.
9500 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
9502 (_frv_count_got_plt_entries): Adjust expected count accordingly.
9503 (elf32_frv_relocate_section): Likewise. Error out if attempting
9504 to emit rofixups or dynamic relocs in read-only segments. Use
9505 _bfd_elf_section_offset to adjust r_offsets in rofixups and
9506 dynamic relocations.
9507 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
9508 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
9509 relocations or fixups involving merged sections correctly. Avoid
9510 crash when undefined symbol is referenced by R_FRV_32 or
9511 R_FRV_FUNCDESC_VALUE.
9512 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
9513 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
9514 input section holding local symbol to addend of R_FRV_32 or
9515 R_FRV_FUNCDESC_VALUE dynamic relocation.
9516 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
9517 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
9518 (elf32_frv_always_size_sections): Don't store pointer to
9519 __stacksize symbol in sec_info.
9520 (elf32_frv_modify_segment_map): Look it up here.
9521 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
9522 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
9523 of the lazy PLT entry, not only its offset, as the low word of a
9524 function descriptor.
9525 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
9526 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
9527 if a hash table entry already exists but is not a definition.
9528 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
9529 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
9530 (_frv_add_rofixup): Don't inline.
9531 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
9532 for undefweak symbols.
9533 (elf32_frv_relocate_section): Avoid crash while computing
9534 relocation when linking with shared library. Only emit rofixups
9535 and dynamic relocations for alloc&load sections. Mark binaries
9536 with inter-segment relocations for relocation as a unit.
9537 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
9538 (DEFAULT_STACK_SIZE): New.
9539 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
9540 emit rofixups or dynamic relocs when linking dynamic non-PIE
9542 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
9543 shared libs too. Reserve the last entry for the GOT pointer.
9544 (elf32_frv_finish_dynamic_sections): Emit it.
9545 (elf32_frv_always_size_sections): New.
9546 (elf32_frv_modify_segment_map): New.
9547 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
9549 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
9550 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
9551 (elf_backend_always_size_sections): New.
9552 (elf_backend_modify_segment_map): New.
9553 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
9554 * config.bfd: Added frv-*-*linux*.
9555 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
9556 ABS section, instead of crashing.
9557 (elf32_frv_relocate_section): Don't crash before warning about
9558 different segments in non-PIC relocation.
9559 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
9560 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
9561 relocs to undefweak symbols.
9562 (elf32_frv_relocate_section): Ditto for undefined symbols.
9563 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
9564 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
9565 gotfixup section was created.
9566 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
9567 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
9568 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
9569 complain_overflow_signed.
9570 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
9571 have not been allocated.
9572 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
9573 privfd only if dynamic sections were created.
9574 (elf32_frv_relocate_section): Compute gprel_segment, and use it
9575 for GPREL relocs. When linking relocatable FDPIC executables,
9576 emit warnings for relocations that would be illegal on PIE or
9577 shared libraries. Emit rofixup for R_FRV_32 only if input object
9579 (_frv_create_got_section): Define _gp symbol in the rofixup
9581 (elf32_frv_finish_dynamic_sections): If rofixups needed but
9582 dynamic sections missing, error out requesting -melf32frvfd.
9583 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
9584 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
9585 computation of addends from section and global or local symbol
9586 value. Change return type to bfd_boolean, and return a failure if
9587 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
9588 nonzero addend is required.
9589 (elf32_frv_relocate_section): Likewise. Print error for
9590 unsupported nonzero addends.
9591 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
9592 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
9593 force everything local.
9594 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
9595 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
9596 (frv_gotfixup_section): New.
9597 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
9598 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
9600 (_frv_add_rofixup): New.
9601 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
9602 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
9603 improve some ugly conditions.
9604 (elf32_frv_relocate_section): Likewise. Reject inter-segment
9605 relocations in fdpic.
9606 (_frv_create_got_section): Create .rofixup.got section.
9607 (struct _frv_dynamic_got_info): Added fixups.
9608 (_frv_count_got_plt_entries): Account in-GOT relocations into
9609 relocs32, relocsfd and relocsfdv. Account them into relocs or
9610 fixups, as appropriate.
9611 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
9613 (elf32_frv_finish_dynamic_sections): Verify that the right number
9614 of relocations and fixups was generated.
9615 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
9617 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
9618 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
9619 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
9620 descriptor of a (formerly-)global symbol is local.
9621 (struct frv_pic_relocs_info): Adjust comments.
9622 (_frv_emit_got_relocs_plt_entries): Adjust.
9623 (elf32_frv_relocate_section): Likewise.
9624 (_frv_count_got_plt_entries): Likewise.
9625 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9626 symbol's value to addend in the common preamble. Decay dynamic
9627 symbols to section+offset if they bind or call locally, for GOT
9628 and FUNCDESC_VALUE, respectively.
9629 (elf32_frv_relocate_section): Likewise.
9630 (elf32_frv_check_relocs): Don't register as dynamic symbols of
9631 internal or hidden visibility.
9632 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
9633 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9634 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9635 (elf32_frv_relocate_section): Pass relocation addend in. Use
9636 original relocation addend to look up the got relocs/plt entries
9637 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
9638 processing relocations that reference .scommon symbols.
9639 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9640 Introduce support for dynamic linking.
9641 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9642 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9643 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9644 (frv_reloc_type_lookup): Return REL howtos for executables and
9646 (frv_info_to_howto_rel): New.
9647 (struct frv_elf_link_hash_table): New.
9648 (frv_hash_table, frv_got_section, frv_gotrel_section,
9649 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9650 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9651 (frv_elf_link_hash_table_create): New.
9652 (struct frv_pic_relocs_info): New.
9653 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9654 (frv_pic_relocs_info_find): New.
9655 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9657 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9658 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9659 (_frv_emit_got_relocs_plt_entries): New.
9660 (elf32_frv_relocate_section): Add support for dynamic linking.
9661 Handle new relocations.
9662 (_frv_create_got_section): New.
9663 (elf32_frv_create_dynamic_sections): New.
9664 (ELF_DYNAMIC_INTERPRETER): New.
9665 (struct _frv_dynamic_got_info): New.
9666 (_frv_count_got_plt_entries): New.
9667 (struct _frv_dynamic_got_plt_info): New.
9668 (_frv_compute_got_alloc_data): New.
9669 (_frv_get_got_entry, _frv_get_fd_entry): New.
9670 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9671 (_frv_resolve_final_relocs_info): New.
9672 (elf32_frv_size_dynamic_sections): New.
9673 (elf32_frv_finish_dynamic_sections): New.
9674 (elf32_frv_adjust_dynamic_symbol): New.
9675 (elf32_frv_finish_dynamic_symbol): New.
9676 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9678 (elf_info_to_howto_rel): Define.
9679 (bfd_elf32_bfd_link_hash_table_create): Define.
9680 (elf_backend_create_dynamic_sections): Define.
9681 (elf_backend_adjust_dynamic_symbol): Define.
9682 (elf_backend_size_dynamic_sections): Define.
9683 (elf_backend_finish_dynamic_symbol): Define.
9684 (elf_backend_finish_dynamic_sections): Define.
9685 (elf_backend_want_got_sym): Define.
9686 (elf_backend_got_header_size): Define.
9687 (elf_backend_want_got_plt): Define.
9688 (elf_backend_plt_readonly): Define.
9689 (elf_backend_want_plt_sym): Define.
9690 (elf_backend_plt_header_size): Define.
9691 (elf_backend_may_use_rel_p): Define.
9692 (elf_backend_may_use_rela_p): Define.
9693 (elf_backend_default_use_rela_p): Define.
9694 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9695 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9696 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9697 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9698 (frv_reloc_map): Map the corresponding BFD relocs to them.
9699 (frv_reloc_type_lookup): ... and back to BFD relocs.
9700 * reloc.c: New relocs.
9701 * bfd-in2.h, libbfd.h: Rebuilt.
9702 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9703 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9704 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9705 R_FRV_FUNCDESC_GOTLO): New.
9706 (frv_reloc_map): Map the corresponding BFD relocs to them.
9707 (frv_reloc_type_lookup): ... and back to BFD relocs.
9708 * reloc.c: New relocs.
9709 * bfd-in2.h, libbfd.h: Rebuilt.
9711 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9713 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9714 targets to support pages of up to 64kB.
9715 (elf32_bed): Redefine to get a separate backend data structure for
9716 traditional targets.
9717 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9718 targets to support pages of up to 64kB.
9719 (elf64_bed): Redefine to get a separate backend data structure for
9720 traditional targets.
9721 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9722 targets to support pages of up to 64kB.
9723 (elf32_bed): Redefine to get a separate backend data structure for
9724 traditional targets.
9726 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9728 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9730 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9732 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9733 (elf_i386_grok_psinfo): Likewise.
9735 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9737 * config.bfd: Add m68k-uClinux target.
9739 2004-01-01 Grant Edwards <grante@visi.com>
9741 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9742 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9743 (elf32_h8_gc_sweep_hook): New function.
9744 (elf_backend_gc_mark_hook): Define.
9745 (elf_backend_gc_sweep_hook): Define.
9746 (elf_backend_can_gc_sections): Define.
9748 For older changes see ChangeLog-0203
9754 version-control: never
projects / deliverable / binutils-gdb.git / blob