1 2005-10-24 Jie Zhang <jie.zhang@analog.com>
3 * elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
6 2005-10-24 Bernd Schmidt <bernd.schmidt@analog.com>
8 * elf32-bfin.c (bfin_howto_table): Set src_mask to 0 for all relocs.
9 (bfin_imm16_reloc): Always add in the addend. Don't fetch existing
10 contents from section.
11 (bfin_relocate_section): Rework so as to not call special_functions.
12 Handle the relocation stack here. Treat pcrel24 relocs specially.
14 2005-10-24 Alan Modra <amodra@bigpond.net.au>
16 * elflink.c (elf_link_input_bfd): Don't use linker_mark and
17 SEC_EXCLUDE to test for sections dropped from output. Instead,
18 use bfd_section_removed_from_list on normal sections. Don't
19 attempt to handle symbols with unknown reserved section indices.
20 * linker.c (_bfd_generic_link_output_symbols): Don't use
21 linker_mark to test for symbols belonging to dropped sections.
22 Do allow absolute symbols.
24 2005-10-24 Alan Modra <amodra@bigpond.net.au>
26 * elf32-i370.c (i370_elf_fake_sections): Don't set SHF_EXCLUDE on
29 2005-10-24 Jan Beulich <jbeulich@novell.com>
31 * cpu-ia64-opc.c (elf64_ia64_operands): Move memory operand out of
32 set of indirect operands.
34 2005-10-24 Alan Modra <amodra@bigpond.net.au>
36 * elf32-ppc.c (ppc_elf_fake_sections): Don't set SHF_EXCLUDE on
39 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
41 * coff-rs6000.c (rs6000coff_vec): Initialize
42 _bfd_init_private_section_data with
43 _bfd_generic_init_private_section_data.
44 (pmac_xcoff_vec): Likewise.
45 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
46 (aix5coff64_vec): Likewise.
48 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
51 * elf-bfd.h (_bfd_generic_init_private_section_data): New.
52 (_bfd_elf_init_private_section_data): New.
54 * elf.c (elf_fake_sections): Don't set SHF_GROUP for
56 (bfd_elf_set_group_contents): Don't handle relocatable link
58 (assign_section_numbers): If it isn't called by assembler,
59 use the output section of elf_linked_to_section for
61 (_bfd_elf_init_private_section_data): New.
62 (_bfd_elf_copy_private_section_data): Call it.
64 * libbfd-in.h (_bfd_generic_init_private_section_data): New.
66 * libbfd.c (_bfd_generic_init_private_section_data): New.
68 * targets.c (BFD_JUMP_TABLE_COPY): Add
69 _bfd_generic_init_private_section_data.
70 (bfd_init_private_section_data): Likewise.
72 * bfd-in2.h: Regenerated.
75 2005-10-23 Alan Modra <amodra@bigpond.net.au>
77 * elf64-ppc.c (dec_dynrel_count): Don't report errors for local
78 syms in gc'd sections.
79 (ppc64_elf_edit_opd): Don't adjust reloc counts when NO_OPD_RELOCS.
80 (elf_backend_action_discarded): Define.
81 (ppc64_elf_action_discarded): New function.
83 2005-10-19 Paul Brook <paul@codesourcery.com>
85 * elf32-arm.c (find_arm_elf_section_entry): New function.
86 (get_arm_elf_section_data): Use it.
87 (unrecord_section_with_arm_elf_section_data): Use it.
89 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
91 * coff-rs6000.c (rs6000coff_vec): Initialize
92 _bfd_match_sections_by_type with
93 _bfd_generic_match_sections_by_type.
94 (pmac_xcoff_vec): Likewise.
95 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
96 (aix5coff64_vec): Likewise.
98 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
101 * elf-bfd.h (_bfd_elf_match_sections_by_type): New.
102 (_bfd_generic_match_sections_by_type): New. Defined.
104 * elf.c (_bfd_elf_match_sections_by_type): New.
106 * libbfd-in.h (_bfd_generic_match_sections_by_type): New.
108 * bfd-in2.h: Regenerated.
109 * libbfd.h: Likewise.
111 * libbfd.c (_bfd_generic_match_sections_by_type): New.
113 * targets.c (BFD_JUMP_TABLE_LINK): Initialize
114 _bfd_match_sections_by_type with
115 _bfd_generic_match_sections_by_type.
116 (bfd_target): Add _bfd_match_sections_by_type.
118 2005-10-08 Paul Brook <paul@codesourcery.com>
120 * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h.
121 (NUM_KNOWN_ATTRIBUTES): Define.
122 (aeabi_attribute, aeabi_attribute_list): Define.
123 (elf32_arm_obj_tdata): Add known_eabi_attributes and
124 other_eabi_attributes.
125 (uleb128_size, is_default_attr, eabi_attr_size,
126 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
127 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
128 elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int,
129 elf32_arm_add_eabi_attr_compat, copy_eabi_attributes,
130 elf32_arm_merge_eabi_attributes): New functions.
131 (elf32_arm_copy_private_bfd_data): Copy EABI object attributes.
132 (elf32_arm_fake_sections): Handle .ARM.attributes.
133 (elf32_arm_parse_attributes): New function.
134 (elf32_arm_section_from_shdr): Use it.
135 (bfd_elf32_bfd_final_link): Define.
137 2005-10-06 Daniel Jacobowitz <dan@codesourcery.com>
139 * elf32-arm.c (elf32_arm_check_relocs): Avoid aliasing warnings from
141 (elf32_arm_size_dynamic_sections): Likewise.
142 * ecofflink.c (bfd_ecoff_debug_one_external): Likewise.
143 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
144 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
145 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
146 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
147 * elf32-s390.c (elf_s390_check_relocs): Likewise.
148 (elf_s390_size_dynamic_sections): Likewise.
149 * elf32-sh.c (sh_elf_check_relocs): Likewise.
150 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count)
151 (ppc64_elf_size_dynamic_sections): Likewise.
152 * elf64-s390.c (elf_s390_check_relocs): Likewise.
153 (elf_s390_size_dynamic_sections): Likewise.
154 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
155 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
156 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
157 * ieee.c (ieee_slurp_section_data): Likewise.
158 * oasys.c (oasys_slurp_section_data): Likewise.
160 2005-10-04 Bob Wilson <bob.wilson@acm.org>
162 * archive.c: Add missing SUBSECTION for documentation.
165 * corefile.c: Likewise.
166 * format.c: Likewise.
168 * libbfd.c: Likewise.
169 * opncls.c: Likewise.
170 * elf.c: Remove blank line after SECTION heading.
171 * reloc.c: Change "howto manager" SECTION to a SUBSECTION.
173 2005-10-04 Nick Clifton <nickc@redhat.com>
175 * elf32-arm.c (get_arm_elf_section_data): Cache the last pointer
176 matched so that the typical case of scanning for the previous
177 section to last one can be handled quickly.
179 2005-10-03 David Heine <dlheine@tensilica.com>
181 * elf32-xtensa.c (relocations_reach): Skip range check for
184 2005-10-03 Alan Modra <amodra@bigpond.net.au>
186 * elf.c (_bfd_elf_get_synthetic_symtab): Set BSF_GLOBAL on
189 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
191 * Makefile.am: Run "make dep-am".
192 * Makefile.in: Regenerated.
193 * aclocal.m4: Likewise.
195 2005-09-30 Catherine Moore <clm@cm00re.com>
197 * Makefile.am: Bfin support.
198 * Makefile.in: Regenerated.
199 * aclocal.m4: Regenerated.
200 * archures.c (bfd_mach_bfin): New.
201 (bfd_arch_bfin): New.
202 bfd-in.h (bfd_bfin_elf32_create_embedded_relocs): New.
203 * bfd-in2.h: Regenerated.
204 * config.bfd: Bfin support.
205 * configure: Regenerated.
206 * configure.in: Bfin support.
207 * libbfd.h: Regenerated.
208 * reloc.c: Add BFD relocations for Bfin.
209 * targets.c (bfd_elf32_bfin_vec): New.
210 * cpu-bfin.c: New file.
211 * elf32-bfin.c: New file.
213 2005-09-30 Alan Modra <amodra@bigpond.net.au>
215 * elf64-ppc.c (ppc_type_of_stub): Check both func desc and func
216 entry sym before deciding no stub is needed.
217 (ppc64_elf_size_stubs): When calculating branch destination,
218 don't use func desc sym for old ABI objects unless func entry
221 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
224 * elf-bfd.h (_bfd_elf_setup_group_pointers): Renamed to ...
225 (_bfd_elf_setup_sections): This.
227 * elfcode.h (elf_object_p): Likewise.
229 * elf.c (_bfd_elf_setup_sections): Process SHF_LINK_ORDER.
230 (_bfd_elf_copy_private_section_data): Likewise.
232 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
234 * elflink.c (elf_fixup_link_order): Report locations for mixed
235 ordered and unordered input sections.
237 2005-09-22 James E. Wilson <wilson@specifix.com>
239 * dwarf2.c (struct funcinfo): Delete nesting_level field.
240 (lookup_address_in_function_table): Delete code to set funcinfo
241 caller_func field. Delete local curr_func.
242 (scan_unit_for_symbols): New locals nested_funcs, nested_funcs_size.
243 Delete code setting funcinfo nesting_level field. Add code to set
244 funcinfo caller_func field.
246 2005-09-20 James E. Wilson <wilson@specifix.com>
248 * dwarf2.c (find_abstract_instance_name): Don't early exit when name
249 set. For DW_AT_name case, only set name if not already set. Handle
250 DW_AT_MIPS_linkage_name.
252 2005-09-20 Alan Modra <amodra@bigpond.net.au>
254 * elflink.c (_bfd_elf_merge_symbol): Simplify.
256 2005-09-19 Alan Modra <amodra@bigpond.net.au>
258 * elf64-ppc.c (ppc_build_one_stub): Replace assertion that long
259 branch offset is in range with an error. Print full stub name on
261 (ppc_size_one_stub): Print full stub name on errors.
262 (group_sections): Warn if section size exceeds group size.
263 (ppc64_elf_size_stubs): Continue relaxing when stub types change.
265 2005-09-09 Kevin Buettner <kevinb@redhat.com>
267 * elf32-am33lin.c (bfd.h, sysdep.h, elf-bfd.h, elf/mn10300.h):
269 (elf32_am33lin_grok_prstatus, elf32_am33lin_grok_psinfo): New
271 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
273 2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
275 * elf32-arm.c (elf32_arm_section_from_shdr): Accept SHT_ARM_PREEMPTMAP
276 and SHT_ARM_ATTRIBUTES.
278 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
280 * elflink.c (elf_get_linked_section_vma): Fix a typo in comment.
281 * elfxx-ia64.c (elf_backend_link_order_error_handler): Likewise.
283 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
286 * elflink.c (elf_link_add_object_symbols): Abort for
287 --just-symbols on DSO.
289 2005-09-08 Paul Brook <paul@codesourcery.com>
291 * reloc.c: Rename BFD_RELOC_ARM_SMI to BFD_RELOC_ARM_SMC.
292 * bfd-in2.h: Regenerate.
293 * libbfd.h: Regenerate.
295 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
298 * elflink.c (_bfd_elf_merge_symbol): Don't check undefined
299 symbol introduced by "ld -u" for TLS.
301 2005-09-02 Paul Brook <paul@codesourcery.com>
303 * libbdf.h: Regenerate.
304 * bfd-in2.h: Regenerate.
305 * reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and
306 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
308 2005-09-01 Dmitry Diky <diwil@spec.ru>
310 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Do not adjust
311 local symbols and move it to
312 (msp430_elf_relax_adjust_locals): New function - walk over the
313 sections in the bfd and adjust relocations as necessary.
315 2005-08-31 DJ Delorie <dj@redhat.com>
317 * elf32-i386.c (elf_i386_check_relocs): Don't cast a unary &
318 address operator, as that breaks GCC's strict aliasing rules.
319 (elf_i386_size_dynamic_sections): Avoid the need for type
321 * elf64-x86-64.c (elf_x86_64_check_relocs): Don't cast a unary
322 & address operator, as that breaks GCC's strict aliasing
324 (elf_x86_64_size_dynamic_sections): Avoid the need for type
327 2005-08-30 Phil Edwards <phil@codesourcery.com>
329 * config.bfd (i[3-7]86-*-vxworks): Match vxworks* instead.
331 2005-08-29 H.J. Lu <hongjiu.lu@intel.com>
334 * elfxx-ia64.c (allocate_fptr): Check undefined symbol.
336 2005-08-29 Steven J. Hill <sjhill@realitydiluted.com>
338 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Initialise
339 'value' to avoid compile time warning message.
341 2005-08-26 Christian Groessler <chris@groessler.org>
343 * coff-z8k.c: (r_jr, r_disp7, r_callr): Fix src_mask and dst_mask
345 (coff_z8k_select_reloc): Remove.
346 (SELECT_RELOC): Remove.
347 (coff_z8k_reloc_type_lookup): New function.
348 (coff_bfd_reloc_type_lookup): Define.
349 * configure.in: Add cofflink.lo to z8kcoff_vec.
350 * configure: Regenerate.
351 * reloc.c: (bfd_reloc_code_type): Add z8k relocations.
352 (bfd_install_relocation): Don't clear reloc_entry->addend for
354 * bfd-in2.h: Regenerate.
355 * libbfd.h: Regenerate.
357 2005-08-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
359 * elf32-sh.c (sh_elf_get_flags_from_mach): Fix off-by-one error.
361 2005-08-24 H.J. Lu <hongjiu.lu@intel.com>
364 * elf-hppa.h (elf_hppa_relocate_section): Print out the name
365 of unresolvable relocation.
366 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
367 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
368 * elf32-i386.c (elf_i386_relocate_section): Likewise.
369 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
370 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
371 * elf32-s390.c (elf_s390_relocate_section): Likewise.
372 * elf32-sh.c (sh_elf_relocate_section): Likewise.
373 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
374 * elf64-s390.c (elf_s390_relocate_section): Likewise.
375 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
376 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
377 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
379 2005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
381 * config.bfd: Add bfd_elf32_shnbsd_vec and bfd_elf32_shlnbsd_vec
382 to targ_selvecs for sh5*-*-netbsd* and sh64*-*-netbsd*.
384 2005-08-18 Alan Modra <amodra@bigpond.net.au>
386 * coff-a29k.c: Delete.
387 * cpu-a29k.c: Delete.
388 * Makefile.am: Remove mention of a29k files.
389 * aoutf1.h: Remove a29k support.
391 * archures.c: Likewise.
392 * coffcode.h: Likewise.
393 * config.bfd: Likewise.
394 * configure.in: Likewise.
396 * mipsbsd.c: Likewise.
398 * sparclynx.c: Likewise.
399 * targets.c: Likewise.
400 * Makefile.in: Regenerate.
401 * configure: Regenerate.
402 * bfd-in2.h: Regenerate.
403 * po/SRC-POTFILES.in: Regenerate.
405 2005-08-18 Alan Modra <amodra@bigpond.net.au>
407 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Warn on
408 zero size dynamic variables.
409 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
410 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
411 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
412 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
413 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
414 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
415 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
416 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
417 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
418 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
419 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
420 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
421 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
422 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
423 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
424 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
426 2005-08-17 H.J. Lu <hongjiu.lu@intel.com>
429 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Use section lma
431 (_bfd_dwarf2_find_line): Likewise.
433 2005-08-17 Alan Modra <amodra@bigpond.net.au>
435 * elf64-mmix.c (mmix_elf_add_symbol_hook): Mark reg section
437 (mmix_elf_final_link): Check that section hasn't already been
438 removed before removing.
439 * mmo.c (mmo_scan): Mark reg contents section SEC_LINKER_CREATED.
440 (mmo_canonicalize_symtab): Likewise for reg section.
442 2005-08-17 Alan Modra <amodra@bigpond.net.au>
444 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later.
445 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called
446 without any got section.
448 2005-08-17 Danny Smith <dannysmith@users.sourceforge.net>
450 * cofflink.c (_bfd_coff_generic_relocate_section): Correct
453 2005-08-17 Alan Modra <amodra@bigpond.net.au>
455 * elflink.c (_bfd_elf_define_linkage_sym): Don't call
456 bfd_elf_link_record_dynamic_symbol. Call elf_backend_hide_symbol.
457 (_bfd_elf_link_renumber_dynsyms): Formatting.
458 (struct elf_gc_sweep_symbol_info): New.
459 (elf_gc_sweep_symbol): Rewrite.
460 (elf_gc_sweep): Adjust params and elf_gc_sweep_symbol call.
461 Call _bfd_elf_link_renumber_dynsyms.
462 (bfd_elf_gc_sections): Adjust elf_gc_sweep call.
464 2005-08-16 Alan Modra <amodra@bigpond.net.au>
466 * elf64-ppc.c (ppc64_elf_edit_opd): Don't call dec_dynrel_count
469 2005-08-15 Bob Wilson <bob.wilson@acm.org>
471 * elf32-xtensa.c (ELF_MACHINE_CODE, ELF_MACHINE_ALT1): Swap values
472 of EM_XTENSA and EM_XTENSA_OLD.
474 2005-08-16 Alan Modra <amodra@bigpond.net.au>
476 * elf-bfd.h (_bfd_elf_define_linkage_sym): Declare.
477 * elflink.c (_bfd_elf_define_linkage_sym): New function, extracted
479 (_bfd_elf_create_got_section): ..here.
480 (_bfd_elf_link_create_dynamic_sections): Call it for _DYNAMIC.
481 (_bfd_elf_create_dynamic_sections): ..and _PROCEDURE_LINKAGE_TABLE_.
482 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Use
483 _bfd_elf_define_linkage_sym.
484 * elf32-frv.c (_frv_create_got_section): Likewise.
485 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
487 2005-08-15 Paul Brook <paul@codesourcery.com>
489 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as
492 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
495 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
496 .plt, .dlt, .sdata, .sbss and .tbss.
498 2005-08-12 Dmitry Diky <diwil@spec.ru>
500 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
501 referenced by .section + DISPLACEMENT.
503 2005-08-10 James E. Wilson <wilson@specifix.com>
505 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
506 DW_OP_addr is only opcode in location before using it.
508 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
510 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
512 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
513 Nick Clifton <nickc@redhat.com>
515 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
516 variable. Also, do not use core_hdr macro as it evaluates to a
517 cast of an lvalue which is no longer supported by GCC 4.0.
519 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
521 * archures.c (bfd_mach_msp21): New MSP430 machine number.
522 * bfd-in2.h: Regenerate.
523 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
526 2005-08-07 Nick Clifton <nickc@redhat.com>
527 Paul Brook <paul@codesourcery.com>
530 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
531 (elf32_arm_close_and_cleanup): New function - walk over the
532 sections in the bfd that is being closed removing them from the
533 list of recorded sections.
534 (unrecord_section_via_map_over_sections): New helper function.
535 (record_section_with_arm_elf_section_data): Call bfd_malloc
536 instead of bfd_alloc. Remove unneeded abfd parameter.
537 (elf32_arm_new_section_hook): Do not pass bfd to
538 record_section_with_arm_elf_section_data.
540 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
541 already defined by the target.
543 2005-08-05 Fred Fish <fnf@specifix.com>
545 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
546 to determine how many bytes to read from each rangelist entry.
548 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
550 * bfd.c (bfd_hide_symbol): New.
551 * bfd-in2.h: Regenerated.
553 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
555 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
556 large common symbol and a normal common symbol, always turn
557 the large common symbol into a normal one.
559 2005-08-04 Alan Modra <amodra@bigpond.net.au>
561 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
563 (ppc_elf_relocate_section): Adjust for above.
564 (create_sdata_sym): New function.
565 (ppc_elf_create_linker_section): Call it.
566 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
567 Create sdata syms for all SDA relocs.
568 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
570 (ppc_elf_set_sdata_syms): Delete.
571 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
572 and DT_FINI tags unless associated section has input.
573 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
574 (_bfd_elf_provide_section_bound_symbols): Delete.
575 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
576 (_bfd_elf_provide_section_bound_symbols): Delete.
577 * bfd-in2.h: Regenerate.
579 2005-08-04 Alan Modra <amodra@bigpond.net.au>
581 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
582 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
583 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
584 * bfd-in2.h: Regenerate.
586 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
588 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
589 only if it isn't NULL.
591 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
593 * elf32-i386.c (elf_howto_table): Undo the overflow change for
594 R_386_PC16 made on 2005-07-18.
596 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
597 change for R_X86_64_PC16 made on 2005-07-18.
599 2005-08-03 Alan Modra <amodra@bigpond.net.au>
601 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
602 elf.hgot throughout file.
604 2005-08-03 Alan Modra <amodra@bigpond.net.au>
606 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
607 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
609 2005-08-02 Andreas Schwab <schwab@suse.de>
611 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
612 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
614 (allocate_dynrel_entries): Look only at GOT relocations when
616 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
617 calling allocate_dynrel_entries.
619 2005-08-02 Nick Clifton <nickc@redhat.com>
622 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
623 and make the mapcount field unsigned.
624 (struct section_list): New: Used to keep track of which sections
625 have an _arm_elf_section_data structure.
626 (record_section_with_arm_elf_section_data): New function.
627 (get_arm_elf_section_data): New function.
628 (unrecord_section_with_arm_elf_section_data): New function.
629 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
630 (elf32_arm_new_section_hook): Call
631 record_section_with_arm_elf_section_data.
632 (elf32_arm_write_section): Use get_arm_elf_section_data and
633 unrecord_section_with_arm_elf_section_data.
635 2005-08-01 Richard Sandiford <richard@codesourcery.com>
637 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
638 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
640 2005-07-30 David Daney <ddaney@avtrex.com>
642 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
644 2005-07-29 David Daney <ddaney@avtrex.com>
646 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
647 if it is in the *ABS* section.
649 2005-07-29 Paul Brook <paul@codesourcery.com>
651 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
652 * bfd-in2.h: Regenerate.
653 * libbfd.h: Regenerate.
655 2005-07-29 Paul Brook <paul@codesourcery.com>
657 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
658 * bfd-in2.h: Regeenrate.
659 * libbfd.h: Regenerate.
661 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
663 * peXXigen.c (pe_print_edata): Compute the size of the export
664 table from the size field in the DataDictionary and not the size
665 of the section. Some linkers embed the export table inside a
668 2005-07-29 Alan Modra <amodra@bigpond.net.au>
670 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
671 (enum action_discarded): Move from..
672 * elflink.c (enum action_discarded): ..here.
673 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
674 Remove target specific section checks.
675 (elf_link_input_bfd): Adjust.
676 * elfxx-target.h (elf_backend_action_discarded): Define.
677 (elfNN_bed): Init new field.
678 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
679 * bfd-in2.h: Regenerate.
680 * elf-hppa.h (elf_hppa_action_discarded): New function.
681 * elf32-hppa.c (elf_backend_action_discarded): Define.
682 * elf64-hppa.c (elf_backend_action_discarded): Define.
683 * elf32-ppc.c (ppc_elf_action_discarded): New function.
684 (elf_backend_action_discarded): Define.
686 2005-07-27 Alan Modra <amodra@bigpond.net.au>
688 * elflink.c (fix_syms): Handle symbols defined in input sections.
690 2005-07-27 Jan Beulich <jbeulich@novell.com>
692 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
693 (elf64_x86_64_info_to_howto): Use them.
695 2005-07-27 Alan Modra <amodra@bigpond.net.au>
697 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
698 regardless of strength of previous definition.
700 2005-07-26 Alan Modra <amodra@bigpond.net.au>
702 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
703 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
704 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
706 2005-07-26 Alan Modra <amodra@bigpond.net.au>
708 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
709 (bfd_elf_gc_sections): ..to here.
711 2005-07-25 DJ Delorie <dj@redhat.com>
713 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
714 * libbfd.h: Regenerate.
715 * bfd-in2.h: Regenerate.
717 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
718 R_M32C_HI8, R_M32C_HI16.
719 (m32c_reloc_map): Likewise.
720 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
722 2005-07-25 Jan Hubicka <jh@suse.cz>
723 H.J. Lu <hongjiu.lu@intel.com>
725 * elf-bfd.h (_bfd_elf_large_com_section): New.
726 * elf.c (_bfd_elf_large_com_section): New. Defined.
728 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
729 (elf64_x86_64_elf_section_from_bfd_section): New.
730 (elf64_x86_64_symbol_processing): New.
731 (elf64_x86_64_common_definition): New.
732 (elf64_x86_64_common_section_index): New.
733 (elf64_x86_64_common_section): New.
734 (elf64_x86_64_merge_symbol): New.
735 (elf64_x86_64_additional_program_headers): New.
736 (elf64_x86_64_special_sections): New.
737 (elf_backend_section_from_bfd_section): New. Defined.
738 (elf_backend_add_symbol_hook): Likewise.
739 (elf_backend_common_section_index): Likewise.
740 (elf_backend_common_section): Likewise.
741 (elf_backend_common_definition): Likewise.
742 (elf_backend_merge_symbol): Likewise.
743 (elf_backend_special_sections): Likewise.
744 (elf_backend_additional_program_headers): Likewise.
746 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
748 * elf-bfd.h (elf_backend_data): Add common_definition,
749 common_section_index, common_section, and merge_symbol.
750 (_bfd_elf_common_definition): New.
751 (_bfd_elf_common_section_index): New.
752 (_bfd_elf_common_section): New.
754 * elf.c (elf_fake_sections): Don't clear sh_flags.
756 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
758 (is_global_data_symbol_definition): Call backend
759 common_definition instead of checking SHN_COMMON.
760 (elf_link_add_object_symbols): Likewise.
761 (elf_link_output_extsym): Call backend common_section_index
762 for common section index.
763 (_bfd_elf_common_definition): New.
764 (_bfd_elf_common_section_index): New.
765 (_bfd_elf_common_section): New.
767 * elfxx-target.h (elf_backend_common_definition): New.
768 (elf_backend_common_section_index): New.
769 (elf_backend_common_section): New.
770 (elf_backend_merge_symbol): New.
771 (elfNN_bed): Initialize common_definition, common_section_index,
772 common_section, and merge_symbol.
774 * section.c (BFD_FAKE_SECTION): New.
775 (STD_SECTION): Use it.
776 * bfd-in2.h: Regenerated.
778 2005-07-23 Olaf Hering <olh@suse.de>
780 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
783 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
785 * config.bfd: Remove i[3-7]86-*-rtemself*.
786 Remove sparc-*-rtemself*.
788 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
790 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
793 2005-07-21 Ben Elliston <bje@gnu.org>
795 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
796 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
797 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
798 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
799 * Makefile.in: Regenerate.
800 * cf-m68klynx.c: Remove.
801 * m68klynx.c: Likewise.
802 * configure.in (m68klynx_aout_vec): Remove vector.
803 (m68klynx_coff_vec): Likewise.
804 * configure: Regenerate.
805 * targets.c (m68klynx_aout_vec): Remove extern.
806 (m68klynx_coff_vec): Likewise.
807 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
808 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
810 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
812 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
813 (m32r_reloc_map): Likewise.
814 (m32r_elf_relocate_section): Likewise.
815 (m32r_elf_gc_sweep_hook): Likewise.
816 (m32r_elf_check_relocs): Likewise.
818 2005-07-18 Nick Clifton <nickc@redhat.com>
820 * reloc.c: Add M32C and MS1 relocs.
821 * bfd-in2.h: Regenerate.
822 * libbfd.h: Regenerate.
824 2005-07-18 Nick Clifton <nickc@redhat.com>
826 * config.bfd: Move m32c entry to correct location.
827 * archures.c: Likewise.
828 * configure.in: Likewise.
829 * configure: Regenerate.
830 * targets.c: Move ms1 vector to correct location.
832 2005-07-18 Jan Beulich <jbeulich@novell.com>
834 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
836 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
837 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
839 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
843 * elflink.c (elf_link_add_object_symbols): Also append the version
844 name to non-hidden absolute symbols that are functions.
846 2005-07-16 Alan Modra <amodra@bigpond.net.au>
848 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
849 for zero size sections. Don't set .sbss syms here.
850 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
852 2005-07-16 Alan Modra <amodra@bigpond.net.au>
854 * Makefile.am: Run "make dep-am".
855 * Makefile.in: Regenerate.
857 2005-07-15 Bob Wilson <bob.wilson@acm.org>
859 * elf32-xtensa.c (vsprint_msg): Add prototype.
860 (build_encoding_error_message): Delete. Code moved into....
861 (elf_xtensa_do_reloc): ....here, and changed to give better
862 error messages for out of range literals.
864 2005-07-15 Alan Modra <amodra@bigpond.net.au>
866 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
867 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
868 defined in output sections. Call bfd_elf_record_link_assignment.
869 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
870 * bfd-in2.h: Regenerate.
872 2005-07-14 Jim Blandy <jimb@redhat.com>
874 Add support for m32c-*-elf (Renesas m32c and m16c).
875 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
876 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
877 (BFD32_BACKENDS): Add elf32-m32c.lo.
878 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
879 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
880 * Makefile.in: Regenerated.
881 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
883 (bfd_m32c_arch): New arch info object.
884 (bfd_archures_list): List bfd_m32c_arch.
885 * bfd-in2.h: Regenerated.
886 * config.bfd: Add case for the m32c.
887 * configure.in: Add case for the m32c.
888 * configure: Regenerated.
889 * cpu-m32c.c, elf32-m32c.c: New files.
890 * libbfd.h: Regenerated.
891 * targets.c (bfd_elf32_m32c_vec): Declare.
892 (_bfd_target_vector): List bfd_elf32_m32c_vec.
894 2005-07-14 Alan Modra <amodra@bigpond.net.au>
896 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
897 (_bfd_elf_provide_section_bound_symbols): Remove param name.
899 * bfd-in2.h: Regenerate.
900 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
901 (_bfd_elf_provide_symbol): Formatting.
902 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
903 create section relative syms.
904 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
905 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
906 _bfd_elf_provide_section_bound_symbols.
907 * reloc.c (bfd_mark_used_section): Delete.
908 (bfd_generic_gc_sections): Don't call the above.
910 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
913 * cache.c (bfd_last_cache): Initialise to NULL.
915 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
916 Nick Clifton <nickc@redhat.com>
918 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
919 Alpha binaries and issue a helpful error message.
920 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
921 symbol index to 15 to allow for binaries produced by DEC
924 2005-07-13 Steve Ellcey <sje@cup.hp.com>
926 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
928 2005-07-12 Alan Modra <amodra@bigpond.net.au>
930 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
933 2005-07-12 Alan Modra <amodra@bigpond.net.au>
935 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
937 2005-07-12 Alan Modra <amodra@bigpond.net.au>
939 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
941 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
943 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
946 2005-07-08 Paul Koning <pkoning@equallogic.com>
948 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
949 where addresses are sign extended.
951 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
953 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
954 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
955 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
956 sparc*-*-rtemsaout* as removed
958 2005-07-08 Alan Modra <amodra@bigpond.net.au>
960 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
961 of the usual sections are found.
962 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
963 Strip .dynbss if it is zero size.
964 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
965 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
966 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
967 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
969 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
970 when it is zero size.
971 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
972 of .dynbss and zero size sections.
973 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
975 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
976 .dynbss if zero size.
977 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
979 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
980 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
981 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
982 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
983 .plt.* and .got.plt.* if zero size.
984 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
985 .got* and .dynbss if zero size.
986 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
987 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
988 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
990 (create_got_section): Always create new .got and .rela.got sections.
991 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
992 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
993 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
994 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
995 dynamic bss sections correctly.
996 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
997 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
998 .dynbss if zero size.
1000 2005-07-08 Ben Elliston <bje@au.ibm.com>
1002 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
1003 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
1005 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1007 * elf-bfd.h (elf_backend_data): Add special_sections.
1009 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
1012 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
1013 (elf_backend_special_sections): New. Defined.
1014 * elf32-m32r.c: Likewise.
1015 * elf32-m68hc11.c: Likewise.
1016 * elf32-m68hc12.c: Likewise.
1017 * elf32-mcore.c: Likewise.
1018 * elf32-sh64.c: Likewise.
1019 * elf32-v850.c: Likewise.
1020 * elf32-xtensa.c: Likewise.
1021 * elf64-alpha.c: Likewise.
1022 * elf64-hppa.c: Likewise.
1023 * elf64-ppc.c: Likewise.
1024 * elf64-sh64.c: Likewise.
1025 * elfxx-ia64.c: Likewise.
1026 * elfxx-mips.c: Likewise.
1027 * elfxx-mips.h: Likewise.
1029 * elfxx-target.h (elf_backend_special_sections): New.
1030 (elfNN_bed): Initialize special_sections.
1032 2005-07-07 Bob Wilson <bob.wilson@acm.org>
1034 * xtensa-modules.c: Update tables with Xtensa MMU features.
1036 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1038 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
1040 * vms.h (_bfd_vms_debug): Add format attribute.
1041 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
1043 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
1046 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
1047 symbol with default visibility is local.
1049 2005-07-07 Ben Elliston <bje@gnu.org>
1051 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
1053 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
1055 * dwarf2.c (varinfo): Add addr.
1056 (lookup_symbol_in_variable_table): Also check addr.
1057 (scan_unit_for_symbols): Set addr for variable.
1058 (comp_unit_find_line): Updated.
1060 2005-07-06 Nick Clifton <nickc@redhat.com>
1062 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
1063 message if an unknown reloc is encountered.
1064 (alpha_relocate_section): Likewise.
1066 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
1067 with a missing howto field.
1069 2005-07-06 Alan Modra <amodra@bigpond.net.au>
1071 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
1074 2005-07-05 Paul Brook <paul@codesourcery.com>
1076 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
1077 (ppc_elf_vxworks_get_sec_type_attr): New function.
1078 (elf_backend_special_sections): Remove vxwords definition.
1079 (elf_backend_get_sec_type_attr): Define for vxworks.
1081 2005-07-05 Nick Clifton <nickc@redhat.com>
1083 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
1085 2005-07-05 Paul Brook <paul@codesourcery.com>
1087 * config.bfd: Add separate case for ppc-vxworks.
1088 * configure: Regenerate.
1089 * configure.in: Include elf-vxworks.lo on ppc targets.
1090 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
1092 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
1093 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
1094 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
1095 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
1096 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
1097 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
1098 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
1099 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
1100 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
1101 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
1102 (ppc_elf_create_got): Create .got.plt for VxWorks.
1103 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
1104 section for VxWorks.
1105 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
1106 (allocate_got): VxWorks does not need a got header.
1107 (allocate_dynrelocs): Handle VxWorks plt format.
1108 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
1109 VxWorks. Handle VxWorks plt/got.
1110 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
1111 (ppc_elf_vxworks_special_sections): New.
1112 (ppc_elf_vxworks_link_hash_table_create,
1113 ppc_elf_vxworks_add_symbol_hook,
1114 elf_i386_vxworks_link_output_symbol_hook,
1115 ppc_elf_vxworks_final_write_processing): New functions.
1116 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
1117 (_bfd_target_vector): Use it.
1119 2005-07-05 Jakub Jelinek <jakub@redhat.com>
1121 * libbfd-in.h (struct artdata): Add extended_names_size field.
1122 * libbfd.h: Rebuilt.
1123 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
1124 allocated object by bfd_zalloc.
1125 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
1126 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
1127 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
1128 (get_extended_arelt_filename): Fail if index is bigger or equal to
1129 extended_names_size.
1130 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
1131 get_extended_arelt_filename already did that.
1132 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
1133 Allocate one extra byte and clear it, in case extended names table
1136 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
1137 bfd_zalloc2): New prototypes.
1138 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
1139 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
1140 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
1141 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
1142 elf_map_symbols, map_sections_to_segments,
1143 assign_file_positions_for_segments, copy_private_bfd_data,
1144 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
1146 * bfd-in2.h: Rebuilt.
1147 * libbfd.h: Rebuilt.
1149 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
1150 verdef or verneed section.
1151 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
1152 verneed sections gracefully.
1153 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
1154 bogus relocation values.
1155 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1156 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
1157 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1158 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
1159 * elfxx-ia64.c (lookup_howto): Likewise.
1161 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
1162 the end of strtab and clear it.
1165 2005-07-05 Nick Clifton <nickc@redhat.com>
1167 * po/vi.po: New Vietnamese translation.
1168 * configure.in (ALL_LINGUAS): Add vi.
1169 * configure: Regenerate.
1171 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
1173 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
1174 touchup logic like i386/ppc.
1176 2005-07-05 Alan Modra <amodra@bigpond.net.au>
1178 * elf.c (special_sections): Move const qualifier.
1179 (special_sections_b..special_sections_t): Likewise.
1180 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
1182 (elf32_arm_symbian_special_sections): Move const qualifier.
1183 * elf32-m32r.c: Similarly.
1184 * elf32-m68hc11.c: Similarly.
1185 * elf32-m68hc12.c: Similarly.
1186 * elf32-mcore.c: Similarly.
1187 * elf32-ppc.c: Similarly.
1188 * elf32-sh64.c: Similarly.
1189 * elf32-v850.c: Similarly.
1190 * elf32-xtensa.c: Similarly.
1191 * elf64-alpha.c: Similarly.
1192 * elf64-hppa.c: Similarly.
1193 * elf64-ppc.c: Similarly.
1194 * elf64-sh64.c: Similarly.
1195 * elfxx-ia64.c: Similarly.
1196 * elfxx-mips.c: Similarly.
1198 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1200 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
1201 info->executable instead of !info->shared where appropriate.
1203 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1206 * elf.c (assign_file_positions_for_segments): Remove excluded
1207 sections from the segment map.
1209 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1212 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
1214 (_bfd_elf_get_special_section): Declare.
1215 (bfd_elf_special_section): Update prototype.
1216 * elf.c (special_sections): Remove unused outer entries.
1217 (get_special_section): Delete.
1218 (_bfd_elf_get_special_section): New function.
1219 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
1220 special_sections indexing.
1221 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
1222 * elf32-arm.c (symbian_special_sections_d): Delete.
1223 (symbian_special_sections_g, symbian_special_sections_h): Delete.
1224 (symbian_special_sections_i, symbian_special_sections_f): Delete.
1225 (symbian_special_sections_p): Delete.
1226 (elf32_arm_symbian_special_sections): Merge above to here.
1227 (elf32_arm_symbian_get_sec_type_attr): New function.
1228 (elf_backend_special_sections): Don't define.
1229 (elf_backend_get_sec_type_attr): Define.
1230 * elf32-m32r.c: Similarly to elf32-arm.c.
1231 * elf32-m68hc11.c: Likewise.
1232 * elf32-m68hc12.c: Likewise.
1233 * elf32-mcore.c: Likewise.
1234 * elf32-sh64.c: Likewise.
1235 * elf32-v850.c: Likewise.
1236 * elf32-xtensa.c: Likewise.
1237 * elf64-alpha.c: Likewise.
1238 * elf64-hppa.c: Likewise.
1239 * elf64-ppc.c: Likewise.
1240 * elf64-sh64.c: Likewise.
1241 * elfxx-ia64.c: Likewise.
1242 * elfxx-mips.c: Likewise.
1243 * elf32-ppc.c: Likewise.
1244 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
1245 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
1246 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
1247 (elf_backend_get_sec_type_attr): Define.
1248 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
1249 (elf_backend_special_sections): Don't define.
1250 (elfNN_bed): Update.
1252 2005-07-01 Nick Clifton <nickc@redhat.com>
1254 * cpu-d10v.c: Update to ISO C90 style function declarations and
1256 * cpu-d30v.c: Likewsie.
1257 * cpu-i370.c: Likewsie.
1258 * cpu-xstormy16.c: Likewsie.
1259 * elf32-arc.c: Likewsie.
1260 * elf32-d10v.c: Likewsie.
1261 * elf32-d30v.c: Likewsie.
1262 * elf32-dlx.c: Likewsie.
1263 * elf32-i370.c: Likewsie.
1264 * elf32-i960.c: Likewsie.
1265 * elf32-ip2k.c: Likewsie.
1266 * elf32-m32r.c: Likewsie.
1267 * elf32-mcore.c: Likewsie.
1268 * elf32-openrisc.c: Likewsie.
1269 * elf32-or32.c: Likewsie.
1270 * elf32-pj.c: Likewsie.
1271 * elf32-v850.c: Likewsie.
1272 * elf32-xstormy16.c: Likewsie.
1274 2005-07-01 Alan Modra <amodra@bigpond.net.au>
1276 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
1278 (elf64_alpha_create_dynamic_sections): Always make new sections
1279 by using bfd_make_section_anyway_with_flags. Check that .got not
1281 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
1284 2005-06-30 Alan Modra <amodra@bigpond.net.au>
1286 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
1287 _SDA_BASE_ and _SDA2_BASE_ symbols.
1288 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
1289 sym if not def_regular.
1290 (_bfd_elf_provide_section_bound_symbols): Similarly.
1292 2005-06-30 Ben Elliston <bje@gnu.org>
1294 * config.bfd: Mark as obsolete:
1299 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1301 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
1302 .eh_frame specially..
1303 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
1304 Don't recheck sections we have already marked.
1305 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
1306 * section.c (struct bfd_section): Add gc_mark_from_eh.
1307 (STD_SECTION): Adjust.
1308 * ecoff.c (bfd_debug_section): Adjust.
1309 * bfd-in2.h: Regenerate.
1311 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1313 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
1314 not been processed by check_relocs.
1316 2005-06-29 Paul Brook <paul@codesourcery.com>
1318 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
1319 * bfd-in2.h: Regenerate.
1320 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
1322 * elflink.c (bfd_elf_set_symbol): Add section argument.
1323 (_bfd_elf_provide_symbol): Ditto.
1324 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
1326 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
1328 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
1329 Use bh_root, and hh.
1330 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
1331 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
1332 (struct elf32_hppa_link_hash_table): Use etab and bstab.
1333 (stub_hash_newfunc): Use hh.
1334 (hppa_link_hash_newfunc): Use hsh_cache.
1335 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
1336 (elf32_hppa_link_hash_table_free): Use bstab.
1337 (hppa_stub_name): Use eh.
1338 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
1339 (hppa_add_stub): Use bstab.
1340 (hppa_type_of_stub): Use eh.
1341 (hppa_build_one_stub): Use hh and bh_root.
1342 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
1343 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
1344 (elf32_hppa_gc_sweep_hook): Use hdh_next.
1345 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
1346 (allocate_plt_static): Use etab.
1347 (allocate_dynrelocs): Use etab, and hdh_next.
1348 (readonly_dynrelocs): Use hdh_next.
1349 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
1350 (get_local_syms): Use eh, bstab, and hh.
1351 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
1352 (elf32_hppa_set_gp): Use etab.
1353 (elf32_hppa_build_stubs): Use bstab.
1354 (final_link_relocate): Use eh, bh_root.
1355 (elf32_hppa_relocate_section): Use elf, etab.
1356 (elf32_hppa_finish_dynamic_sections): Use etab.
1358 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
1360 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
1363 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
1365 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
1366 (hppa_stub_hash_entry): Define.
1367 (stub_hash_newfunc): Rename variables.
1368 (hppa_link_hash_newfunc): Likewise.
1369 (elf32_hppa_link_hash_table_free): Likewise.
1370 (hppa_stub_name): Likewise.
1371 (hppa_get_stub_entry): Likewise.
1372 (hppa_add_stub): Likewise.
1373 (hppa_type_of_stub): Likewise.
1374 (hppa_build_one_stub): Likewise.
1375 (hppa_size_one_stub): Likewise.
1376 (elf32_hppa_create_dynamic_sections): Likewise.
1377 (elf32_hppa_copy_indirect_symbol): Likewise.
1378 (elf32_hppa_check_relocs): Likewise.
1379 (elf32_hppa_gc_mark_hook): Likewise.
1380 (elf32_hppa_gc_sweep_hook): Likewise.
1381 (elf32_hppa_grok_psinfo): Likewise.
1382 (elf32_hppa_hide_symbol): Likewise.
1383 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1384 (allocate_dynrelocs): Likewise.
1385 (clobber_millicode_symbols): Likewise.
1386 (readonly_dynrelocs): Likewise.
1387 (elf32_hppa_size_dynamic_sections): Likewise.
1388 (get_local_syms): Likewise.
1389 (elf32_hppa_size_stubs): Likewise.
1390 (hppa_record_segment_addr): Likewise.
1391 (final_link_relocate): Likewise.
1392 (elf32_hppa_relocate_section): Likewise.
1393 (elf32_hppa_finish_dynamic_symbol): Likewise.
1395 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1398 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
1400 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1401 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
1402 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1403 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1404 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1405 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1406 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1407 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1408 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1409 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1410 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1411 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1412 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1413 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
1414 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1415 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1416 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1417 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1418 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1419 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1420 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1421 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1422 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1423 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1424 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1425 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1426 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1428 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1431 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
1434 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1437 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
1438 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1440 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
1442 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
1443 BFD_RELOC_X86_64_GOTPC32.
1444 * bfd-in2.h: Regenerated.
1446 2005-06-17 Jakub Jelinek <jakub@redhat.com>
1448 * elf.c (bfd_section_from_shdr): Kill bogus warning.
1450 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
1451 symbol, relocation, group or versym sections.
1453 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
1455 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
1456 doesn't point into the section.
1458 2005-06-17 Jan Beulich <jbeulich@novell.com>
1460 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
1461 and BFD_RELOC_X86_64_GOTPC32.
1462 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1463 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
1464 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1465 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
1466 and R_X86_64_GOTPC32.
1467 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
1468 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
1469 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1470 (elf64_x86_64_relocate_section): Likewise.
1471 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
1473 2005-06-15 Mark Kettenis <kettenis@gnu.org>
1475 * archive.c: Include "libiberty.h".
1477 2005-06-15 Nick Clifton <nickc@redhat.com>
1479 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
1480 produced by the GreenHills toolchain can be assimilated.
1482 2005-06-14 Steve Ellcey <sje@cup.hp.com>
1484 * som.c (som_find_inliner_info): New.
1486 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
1488 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
1490 2005-06-14 Jakub Jelinek <jakub@redhat.com>
1492 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
1493 Prevent endless recursion on broken objects.
1495 * archive.c (do_slurp_coff_armap): Check for overflows.
1497 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1499 * elfcode.h (elf_write_relocs): Do nothing if there are no
1502 2005-06-10 Alan Modra <amodra@bigpond.net.au>
1504 * dwarf2.c (decode_line_info): Revert last change. Instead set
1505 initial low_pc to -1 to avoid need to test whether loc_pc has
1508 2005-06-09 Christopher Faylor <cgf@timesys.com>
1510 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
1511 either SEC_ALLOC OR SEC_LOAD.
1513 2005-06-09 Christopher Faylor <cgf@timesys.com>
1515 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
1516 section header. Do not add STYP_NOLOAD since it does not appear to be
1519 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
1522 * dwarf2.c (lookup_address_in_line_info_table): Restore code
1523 handling NULL function info, removed with 2005-04-03 change.
1525 2005-06-08 Mark Mitchell <mark@codesourcery.com>
1527 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
1529 2005-06-09 Alan Modra <amodra@bigpond.net.au>
1531 * elflink.c (elf_mark_used_section): Delete.
1532 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
1533 * reloc.c (bfd_mark_used_section): New function.
1534 (bfd_generic_gc_sections): Call bfd_mark_used_section.
1536 2005-06-08 Alan Modra <amodra@bigpond.net.au>
1538 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
1539 (bfd_fdopenr): Same.
1541 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1543 * opncls.c (bfd_fdopenr): Add missing break statements.
1545 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1547 * opncls.c (bfd_fopen): New API.
1548 (bfd_openr): Use it.
1549 (bfd_fdopenr): Likewise.
1550 * bfd-in2.h: Regenerated.
1552 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
1553 Michael Snyder <msnyder@redhat.com>
1554 Stan Cox <scox@redhat.com>
1556 * Makefile.am (ALL_MACHINES): Add ms1 support.
1557 (ALL_MACHINES_CFILES): Same.
1558 (BFD32_BACKENDS): Same.
1559 (BFD32_BACKENDS_CFILES): Same.
1561 * Makefile.in: Regenerate.
1563 * archures.c (bfd_architecture): Add ms1 entries.
1564 Externalize bfd_ms1_arch.
1565 (bfd_archures_list): Add bfd_ms1_arch.
1567 * bfd-in2.h: Regenerate.
1569 * cpu-ms1.c: New file.
1571 * elf32-ms1.c: New file.
1573 * targets.c: Define extern of bfd_elf32_ms1_vec.
1574 Add bfd_elf32_ms1_vec to _bfd_target_vector.
1576 * configure.in: Add bfd_elf32_ms1_vec case.
1578 * configure: Regenerate.
1580 * config.bfd: Add ms1-*-elf to table.
1582 2005-06-07 Zack Weinberg <zack@codesourcery.com>
1584 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
1586 2005-06-07 Alan Modra <amodra@bigpond.net.au>
1588 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
1589 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1591 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1594 * bfd.c (bfd_find_line): New.
1596 * dwarf2.c (comp_unit): Add variable_table.
1597 (funcinfo): Add file, line, and sec.
1599 (lookup_symbol_in_function_table): New.
1600 (lookup_symbol_in_variable_table): New.
1601 (scan_unit_for_functions): Renamed to ...
1602 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
1604 (comp_unit_find_nearest_line): Updated.
1605 (comp_unit_find_line): New.
1606 (_bfd_dwarf2_find_line): New.
1608 * elf-bfd.h (_bfd_elf_find_line): New.
1609 (_bfd_generic_find_line): New. Defined.
1611 * elf.c (_bfd_elf_find_line): New.
1613 * libbfd-in.h (_bfd_dwarf2_find_line): New.
1614 (_bfd_generic_find_line): New.
1616 * bfd-in2.h: Regenerated.
1617 * libbfd.h: Likewise.
1619 * libbfd.c (_bfd_generic_find_line): New.
1621 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1622 with _bfd_generic_find_line.
1623 (bfd_target): Add _bfd_find_line.
1625 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1627 * dwarf2.c (decode_line_info): Properly set low_pc.
1629 2005-06-06 Alan Modra <amodra@bigpond.net.au>
1631 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1632 case, include addend when indexing .opd section map.
1633 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1634 clear opd_adjust array if no_opd_opt set. Tidy code.
1635 Ignore zero size .opd. Check bfd_alloc return value.
1636 (ppc_stub_name): Return immediately on bfd_malloc fail.
1637 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1639 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1641 * dwarf2.c (comp_unit): Fix a typo in comment.
1643 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1645 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1646 (reloc_type_lookup): Dito.
1647 (elf_vax_discard_copies): Dito.
1648 (elf_vax_instantiate_got_entries): Dito.
1649 (elf_vax_link_hash_traverse): Dito.
1650 (elf_vax_link_hash_newfunc): Dito.
1651 (elf_vax_link_hash_table_create): Dito.
1652 (elf32_vax_set_private_flags): Dito.
1653 (elf32_vax_merge_private_bfd_data): Dito.
1654 (elf32_vax_print_private_bfd_data): Dito.
1655 (elf_vax_check_relocs): Dito.
1656 (elf_vax_gc_mark_hook): Dito.
1657 (elf_vax_gc_sweep_hook): Dito.
1658 (elf_vax_size_dynamic_sections): Dito.
1659 (elf_vax_discard_copies): Dito.
1660 (elf_vax_instantiate_got_entries): Dito.
1661 (elf_vax_relocate_section): Dito.
1662 (elf_vax_finish_dynamic_symbol): Dito.
1663 (elf_vax_finish_dynamic_sections): Dito.
1664 (elf_vax_hash_table): Break-up of line isn't needed.
1665 (elf_vax_check_relocs): Remove leading whitespace
1666 (elf_vax_relocate_section): Remove redundant whitespace
1667 (elf_vax_link_hash_newfunc): Don't cast NULL.
1668 (elf_vax_link_hash_table_create): Dito.
1669 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1671 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1674 * configure.in: Bump version
1675 * configure: Regenerate.
1676 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1677 discarded section sym refs and kill linker output.
1678 * simple.c (simple_dummy_einfo): New function.
1679 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1681 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1682 for all reloc types.
1684 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1686 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1687 restrictive of func code and func descr for undefined syms as well
1690 2005-05-31 Jim Blandy <jimb@redhat.com>
1692 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1693 * Makefile.in: Regenerate.
1695 2005-05-31 Richard Henderson <rth@redhat.com>
1697 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1698 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1699 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1700 (elf64_alpha_want_plt): Update to match.
1701 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1702 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1704 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1706 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1707 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1708 Use ISO C90 function declaration style.
1710 2005-05-31 James E Wilson <wilson@specifixinc.com>
1712 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1713 header PF_R flag on PT_LOAD segments.
1715 2005-05-30 Richard Henderson <rth@redhat.com>
1717 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1718 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1720 2005-05-29 Richard Henderson <rth@redhat.com>
1722 * configure.in (--enable-secureplt): New.
1723 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1724 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1725 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1726 (elf64_alpha_use_secureplt): New.
1727 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1728 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1729 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1730 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1731 (struct alpha_elf_link_hash_entry): Add plt_offset.
1732 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1733 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1734 (PLT_ENTRY_WORD3): Remove.
1735 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1736 on .plt and create .got.plt.
1737 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1738 (get_got_entry): Initialize plt_offset.
1739 (elf64_alpha_want_plt): New.
1740 (elf64_alpha_check_relocs): Use it.
1741 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1743 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1744 error as user error.
1745 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1747 (elf64_alpha_size_plt_section): Size .got.plt section.
1748 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1750 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1751 Add PLTRO DYNAMIC entry.
1752 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1753 (elf64_alpha_finish_dynamic_sections): Likewise.
1755 2005-05-28 David Daney <ddaney@avtrex.com>
1757 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1758 calculation of DT_RELSZ to occur after all dynamic relocations
1761 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1763 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1764 * config.in, configure: Regenerate.
1766 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1767 Maciej W. Rozycki <macro@linux-mips.org>
1769 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1770 stop processing of options if one of invalid size is
1772 (_bfd_mips_elf_section_from_shdr): Likewise.
1773 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1776 2005-05-26 Richard Henderson <rth@redhat.com>
1778 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1779 plt_old_section, plt_old_value.
1780 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1781 (elf64_alpha_size_plt_section_1): Don't use it.
1783 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1785 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1786 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1787 arithmetic overflow when allocating the i_shdr array.
1788 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1790 2005-05-25 Richard Henderson <rth@redhat.com>
1792 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1793 all function prototypes; rearrange functions into def-use order.
1795 2005-05-25 Richard Henderson <rth@redhat.com>
1797 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1798 in the presence of deleting elements.
1799 (elf64_alpha_size_got_sections): Zero dead got section size.
1801 2005-05-23 Fred Fish <fnf@specifixinc.com>
1803 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1804 (struct funcinfo): Add caller_func, caller_file, caller_line.
1805 tag, and nesting_level members.
1806 (lookup_address_in_function_table): Change first passed parameter
1807 from "struct funcinfo *" to "struct comp_unit *".
1808 (lookup_address_in_function_table): Dereference unit to find function
1810 (lookup_address_in_function_table): Traverse the function list to
1811 create a chain of inlined functions back to the first non inlined
1813 (scan_unit_for_functions): Remember tag and nesting level. Handle
1814 DW_AT_call_file and DW_AT_call_line.
1815 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1816 call to pass unit pointer instead of function table pointer. For
1817 inlined functions, save pointer to the inliner chain.
1818 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1819 (_bfd_dwarf2_find_inliner_info): New function that returns information
1820 from the inliner chain after a call to bfd_find_nearest_line.
1822 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1823 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1824 NAME##_find_inliner_info.
1825 (bfd_target): Add _bfd_find_inliner_info.
1826 * bfd-in2.h: Regenerate.
1828 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1829 macro that always returns bfd_false.
1830 (_bfd_dwarf2_find_inliner_info): Declare.
1831 * libbfd.h: Regenerate.
1833 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1834 that calls _bfd_dwarf2_find_inliner_info.
1835 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1837 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1838 that calls _bfd_dwarf2_find_inliner_info.
1839 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1840 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1841 _bfd_mips_elf_find_inliner_info.
1842 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1843 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1845 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1846 _bfd_dwarf2_find_inliner_info.
1847 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1848 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1849 _bfd_elf_find_inliner_info.
1851 * coffgen.c (coff_find_inliner_info): New function that
1852 calls _bfd_dwarf2_find_inliner_info.
1853 * libcoff-in.h (coff_find_inliner_info): Declare.
1854 * libcoff.h: Regenerate.
1855 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1856 (pmac_xcoff_vec) Ditto.
1857 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1858 (aix5coff64_vec): Ditto.
1860 * aout-target.h (MY_find_inliner_info): Define as
1861 _bfd_nosymbols_find_inliner_info.
1862 * aout-tic30.c (MY_find_inliner_info): Ditto.
1863 * binary.c (binary_find_inliner_info): Ditto.
1864 * i386msdos.c (msdos_find_inliner_info): Ditto.
1865 * ihex.c (ihex_find_inliner_info): Ditto.
1866 * libaout.h (aout_32_find_inliner_info): Ditto.
1867 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1868 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1869 * mmo.c (mmo_find_inliner_info): Ditto.
1870 * nlm-target.h (nlm_find_inliner_info): Ditto.
1871 * pef.c (bfd_pef_find_inliner_info): Ditto.
1872 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1873 * srec.c (srec_find_inliner_info): Ditto.
1874 * tekhex.c (tekhex_find_inliner_info): Ditto.
1875 * versados.c (versados_find_inliner_info): Ditto.
1876 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1878 * ieee.c (ieee_find_inliner_info): New function that always
1880 * oasys.c (oasys_find_inliner_info): Ditto.
1881 * vms.c (vms_find_inliner_info): Ditto.
1883 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1885 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1886 force old plt layout.
1888 2005-05-22 Richard Henderson <rth@redhat.com>
1890 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1892 (elf64_alpha_check_relocs): Likewise.
1893 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1894 non-allocated sections.
1896 2005-05-22 Richard Henderson <rth@redhat.com>
1898 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1899 undefweak to use zero register. Call elf64_alpha_relax_got_load
1900 if not all uses removed.
1901 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1902 (elf64_alpha_relax_section): Handle undefweak symbols.
1903 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1904 (elf64_alpha_size_rela_got_1): Likewise.
1905 (elf64_alpha_relocate_section): Likewise.
1907 2005-05-22 Richard Henderson <rth@redhat.com>
1909 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1910 on SEC_CODE sections.
1912 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1914 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1916 (som_write_space_strings): Change type of tmp_space and p to char *.
1917 (som_write_symbol_strings): Likewise. Also change type of comp to
1919 (som_begin_writing): Change type of strings_size to unsigned int.
1920 (som_finish_writing): Likewise.
1921 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1923 * som.h (struct som_section_data_struct): Change type of reloc_stream
1924 field to unsigned char *.
1926 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1928 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1929 copy relocations for VxWorks.
1931 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1933 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1935 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1936 (ppc_elf_check_relocs): Set has_sda_refs.
1937 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1938 copy relocations. Use has_sda_refs to place variables in .sbss.
1939 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1942 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1944 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1945 xtensa_default_isa is initialized.
1947 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1949 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1950 for second and subsequent list entries. Only allocate multiple
1951 glink stubs when shared or pie.
1952 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1953 glink stub is needed.
1955 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1957 * Makefile.am: Have 'all' depend on 'info'.
1958 * Makefile.in: Regenerate.
1960 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1962 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1963 init_offset. Add init_got_refcount, init_plt_refcount,
1964 init_got_offset and init_plt_offset.
1965 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1966 (_bfd_elf_link_hash_hide_symbol): Likewise.
1967 (_bfd_elf_link_hash_table_init): Likewise.
1968 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1969 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1970 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1971 (bfd_elf_size_dynamic_sections): Likewise.
1972 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1973 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1974 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1975 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1976 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1977 (struct plt_entry): New.
1978 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1979 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1980 use _bfd_elf_link_hash_copy_indirect.
1981 (update_plt_info, find_plt_ent): New functions.
1982 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1983 and adjust for use of plt list rather than refcount.
1984 (ppc_elf_gc_sweep_hook): Likewise.
1985 (ppc_elf_tls_optimize): Likewise.
1986 (ppc_elf_adjust_dynamic_symbol): Likewise.
1987 (allocate_dynrelocs): Likewise.
1988 (ppc_elf_relax_section): Likewise.
1989 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1990 when performing a relocatable link.
1991 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1992 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1995 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1997 * elf.c (assign_file_positions_for_segments): Use maximum of
1998 maxpagesize and section alignment when adjusting initial
1999 segment offset and section offsets.
2001 2005-05-18 Zack Weinberg <zack@codesourcery.com>
2003 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
2006 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
2008 * elf.c (group_signature): Undo the last change. Check if the
2009 symbol table section is correct.
2011 2005-05-17 Zack Weinberg <zack@codesourcery.com>
2013 * elf32-arm.c: Wherever possible, use official reloc names
2015 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
2016 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
2017 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
2018 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
2019 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
2020 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
2021 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
2022 Add many new relocations from AAELF.
2023 (elf32_arm_howto_from_type): Update to match.
2024 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
2025 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
2026 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
2027 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
2028 (elf32_arm_final_link_relocate): Add support for
2029 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
2030 case entries redundant with default.
2032 * reloc.c: Reorganize ARM relocations. Add Thumb
2033 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
2034 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
2035 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
2036 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
2037 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
2038 * bfd-in2.h, libbfd.h: Regenerate.
2040 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2042 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
2044 * format.c (bfd_check_format_matches): Set output_has_begun
2046 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
2047 special case for both_direction.
2049 2005-05-17 Nick Clifton <nickc@redhat.com>
2051 * elf.c (group_signature): Check for a group section which is
2052 actually a (corrupt) symbol table section in disguise and prevent
2053 an infinite loop from occurring.
2055 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2057 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
2060 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2062 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
2063 predicate on slot 0 only if slot 0 isn't br.
2065 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
2068 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
2069 empty sdynbss section.
2070 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
2072 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
2074 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
2077 2005-05-17 Alan Modra <amodra@bigpond.net.au>
2079 * elf32-ppc.c (LIS_11. LIS_12): Define.
2080 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
2081 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
2082 for --data-plt when building non-pie executables.
2084 2005-05-17 Nick Clifton <nickc@redhat.com>
2086 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
2087 the situation where a symbols's section is not known but a section
2088 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
2091 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
2092 the presence of a symbol table to just before the symbol table is
2095 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
2098 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
2099 (elfNN_ia64_relax_section): Use it.
2101 2005-05-14 Mark Kettenis <kettenis@gnu.org>
2103 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
2106 2005-05-14 Alan Modra <amodra@bigpond.net.au>
2108 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
2110 (ppc_elf_finish_dynamic_sections): Likewise.
2112 2005-05-13 Fred Fish <fnf@specifixinc.com>
2114 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
2115 * libbfd.h: Rebuilt.
2117 2005-05-13 Bob Wilson <bob.wilson@acm.org>
2119 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
2120 periods in linkonce_kind values.
2122 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
2124 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
2125 against protected function when building executable.
2127 2005-05-12 Alan Modra <amodra@bigpond.net.au>
2129 * elf32-ppc.c (LWZU_0_X_11): Delete.
2130 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
2131 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
2132 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
2134 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
2136 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
2137 Generate .glink branch table and updated stubs.
2139 2005-05-11 Alan Modra <amodra@bigpond.net.au>
2141 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
2142 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
2143 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
2144 (CROR_151515, CROR_313131): Delete.
2145 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
2146 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
2147 LWZU_0_X_11): Define.
2148 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
2149 and R_PPC_REL16_HA entries.
2150 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
2151 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
2152 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
2153 new_plt, and old_plt.
2154 (ppc_elf_create_dynamic_sections): Create .glink section.
2155 (ppc_elf_check_relocs): Set new_plt and old_plt.
2156 (ppc_elf_select_plt_layout): New function.
2157 (ppc_elf_tls_setup): Set plt output section elf type and flags.
2158 (allocate_got): Handle differences between old and new got layout.
2159 (allocate_dynrelocs): Likewise for plt.
2160 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
2161 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
2162 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
2163 destination of R_PPC_PLTREL24 relocs.
2164 (ppc_elf_relocate_section): Handle new relocs and changed destination
2166 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
2167 differences in layout.
2168 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
2169 put a blrl in new got. Write glink contents.
2170 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
2171 * libbfd.h: Regenerate.
2172 * bfd-in2.h: Regenerate.
2174 2005-05-11 Andreas Schwab <schwab@suse.de>
2176 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
2179 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
2181 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
2182 section if SEC_ALLOC isn't set.
2184 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
2186 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
2187 * acinclude.m4: Don't sinclude accross.m4.
2188 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
2190 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2192 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
2193 (ppc64_elf_add_symbol_hook): Set has_dotsym.
2194 (ppc64_elf_check_directives): Only process syms when has_dotsym.
2195 (func_desc_adjust): Hide fake function descriptors when function
2196 code entry is defined.
2197 (adjust_opd_syms): Adjust for deleted_section becoming union field.
2199 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2201 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
2203 2005-05-08 Dave Korn <dave.korn@artimi.com>
2205 * coff-tic80.c: Undefine _CONST after system headers to prevent
2206 clash with tic80-specific definition in include/coff/tic80.h
2208 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
2211 * elflink.c (elf_link_output_extsym): Use output_bfd if
2212 h->root.u.def.section is bfd_abs_section_ptr when reporting
2215 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
2217 * elf-bfd.h (elf_backend_data): Update special_sections to
2218 array of pointer to bfd_elf_special_section.
2219 * elf.c (special_sections): Likewise.
2220 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
2221 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
2222 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
2223 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
2224 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
2225 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
2226 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
2227 * elf32-v850.c (v850_elf_special_sections): Likewise.
2228 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
2229 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
2230 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
2231 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
2232 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
2233 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
2234 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
2235 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
2237 * elf.c (get_special_section): Updated.
2239 2005-05-07 Alan Modra <amodra@bigpond.net.au>
2241 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
2242 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
2243 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
2245 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
2246 * elf32-frv.c (_frv_create_got_section): Likewise.
2247 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
2248 (elf_backend_got_symbol_offset): Don't define.
2249 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
2250 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
2252 (ppc_elf_create_got): Tidy.
2253 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
2254 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
2255 (ppc_elf_gc_sweep_hook): Likewise.
2256 (ppc_elf_relocate_section): Likewise.
2257 (ppc_elf_finish_dynamic_symbol): Likewise.
2258 (allocate_got): New function.
2259 (allocate_dynrelocs): Use allocate_got.
2260 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
2261 so that local got can refcount it. Set got_header_size.
2262 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
2264 (ppc_elf_finish_dynamic_sections): Likewise.
2265 (elf_backend_got_symbol_offset): Don't define.
2266 (elf_backend_got_header_size): Ditto.
2268 2005-05-05 Steve Ellcey <sje@cup.hp.com>
2270 * configure.in (ACX_HEADER_STRING): New.
2271 * configure: Regenerate.
2272 * config.in: Regenerate.
2273 * sysdep.h (STRING_WITH_STRINGS): Use.
2275 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2277 * elf.c (_bfd_elf_close_and_cleanup): Only call
2278 _bfd_dwarf2_cleanup_debug_info on bfd_object.
2280 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2282 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
2283 "__bss_start" instead of "_edata" as fallback.
2285 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2287 * bfd-in2.h: Regenerated.
2289 2005-05-05 Paul Brook <paul@codesourcery.com>
2291 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
2292 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
2294 * configure: Regenerate.
2295 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
2296 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
2297 (elf32-i386.lo): Depend on elf-vxworks.h.
2298 (elf-vxworks.lo): New rule.
2299 * Makefile.in: Regenerate.
2300 * elf-bfd.h (elf_backend_data): Update type of
2301 elf_backend_emit_relocs.
2302 (_bfd_elf_link_output_relocs): Update prototype.
2303 * elflink.c (_bfd_elf_link_output_relocs): Always use
2304 bed->elf_backend_emit_relocs when outputting relocations.
2305 * elfxx-target.h (elf_backend_emit_relocs): Default to
2306 _bfd_elf_link_output_relocs.
2307 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
2308 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
2309 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
2310 (elf_i386_plt0_entry): Remove padding.
2311 (elf_i386_pic_plt0_entry): Ditto.
2312 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
2313 (PLT_NON_JUMP_SLOT_RELOCS): Define.
2314 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
2315 plt0_pad_byte fields.
2316 (elf_i386_link_hash_table_create): Zero them.
2317 (elf_i386_create_dynamic_sections): Create static relocation section.
2318 (allocate_dynrelocs): Allocate space for static PLT relocations.
2319 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
2320 symbols. Give PLT symbols function type. Don't strip PLT sections
2321 if we have exported symbols from them.
2322 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
2323 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
2325 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
2326 Add relocation for GOT location. Fill in PLT static relocations.
2327 (elf_i386_vxworks_link_hash_table_create): New function.
2328 (elf_i386_vxworks_link_output_symbol_hook): New function.
2329 * elf-vxworks.h: New file.
2331 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2333 * section.c (bfd_make_section_anyway_with_flags): New.
2334 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
2335 (bfd_make_section_with_flags): New.
2336 (bfd_make_section): Call bfd_make_section_with_flags.
2338 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
2339 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
2340 instead of bfd_make_section/bfd_make_section and don't call
2341 bfd_set_section_flags.
2342 (mn10300_elf_check_relocs): Likewise.
2343 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
2344 * elf32-arm.c (create_got_section): Likewise.
2345 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
2346 (elf32_arm_check_relocs): Likewise.
2347 * elf32-cris.c (cris_elf_check_relocs): Likewise.
2348 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
2349 (_frv_create_got_section): Likewise.
2350 (elf32_frvfdpic_create_dynamic_sections): Likewise.
2351 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
2352 (elf32_hppa_check_relocs): Likewise.
2353 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
2354 (i370_elf_check_relocs): Likewise.
2355 * elf32-i386.c (create_got_section): Likewise.
2356 (elf_i386_check_relocs): Likewise.
2357 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2358 (create_got_section): Likewise.
2359 (m32r_elf_create_dynamic_sections): Likewise.
2360 (m32r_elf_check_relocs): Likewise.
2361 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
2362 * elf32-ppc.c (ppc_elf_create_got): Likewise.
2363 (ppc_elf_create_dynamic_sections): Likewise.
2364 (ppc_elf_add_symbol_hook): Likewise.
2365 (ppc_elf_check_relocs): Likewise.
2366 * elf32-s390.c (create_got_section): Likewise.
2367 (elf_s390_check_relocs): Likewise.
2368 * elf32-sh.c (create_got_section): Likewise.
2369 (sh_elf_create_dynamic_sections): Likewise.
2370 (sh_elf_check_relocs): Likewise.
2371 * elf32-vax.c (elf_vax_check_relocs): Likewise.
2372 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
2373 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
2374 (add_extra_plt_sections): Likewise.
2375 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
2376 (elf64_alpha_create_got_section): Likewise.
2377 (elf64_alpha_create_dynamic_sections): Likewise.
2378 (elf64_alpha_check_relocs): Likewise.
2379 * elf64-hppa.c (get_reloc_section): Likewise.
2380 (get_opd): Likewise.
2381 (get_plt): Likewise.
2382 (get_dlt): Likewise.
2383 (get_stub): Likewise.
2384 (elf64_hppa_create_dynamic_sectionso): Likewise.
2385 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
2386 * elf64-ppc.c (create_linkage_sections): Likewise.
2387 (ppc64_elf_check_relocs): Likewise.
2388 * elf64-s390.c (create_got_section): Likewise.
2389 (elf_s390_check_relocs): Likewise.
2390 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
2391 (sh64_elf64_create_dynamic_sections): Likewise.
2392 * elf64-x86-64.c (create_got_section): Likewise.
2393 (elf64_x86_64_check_relocs): Likewise.
2394 * elflink.c (_bfd_elf_create_got_section): Likewise.
2395 (_bfd_elf_link_create_dynamic_sections): Likewise.
2396 (elf_link_add_object_symbols): Likewise.
2397 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
2398 (elfNN_ia64_create_dynamic_sections): Likewise.
2399 (get_fptr): Likewise.
2400 (get_pltoff): Likewise.
2401 (get_reloc_section): Likewise.
2402 (elfNN_ia64_object_p): Likewise.
2403 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
2404 (mips_elf_create_compact_rel_section): Likewise.
2405 (mips_elf_create_got_section): Likewise.
2406 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2407 * elfxx-sparc.c (create_got_section): Likewise.
2408 (_bfd_sparc_elf_check_relocs): Likewise.
2410 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
2411 on linker created sections.
2413 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2416 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
2417 script on executable.
2419 2005-05-05 John Levon <levon@movementarian.org>
2421 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
2422 allocated memory before returning.
2423 (decode_line_info): Likewise.
2424 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
2425 allocated by functions in this file.
2426 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
2427 * elf.c (_bfd_elf_close_and_cleanup): Call
2428 _bfd_dwarf2_cleanup_debug_info.
2430 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2432 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
2433 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
2434 * configure, config.in, Makefile.in: Regenerate.
2435 * sysdep.h (stpcpy): Revert last change.
2437 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2439 * sysdep.h (stpcpy): Wrap declaration in parentheses.
2441 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2443 * elfxx-ia64.c (ARCH_SIZE): New.
2444 (LOG_SECTION_ALIGN): Likewise.
2445 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
2446 align relocation sections.
2447 (get_fptr): Likewise.
2448 (get_reloc_section): Likewise.
2449 (elfNN_ia64_tprel_base): Likewise.
2450 (elfNN_ia64_check_relocs): Support 32bit relocations.
2451 (allocate_global_fptr_got): Likewise.
2452 (allocate_dynrel_entries): Likewise.
2453 (set_got_entry): Likewise.
2454 (set_pltoff_entry): Likewise.
2455 (elfNN_ia64_relocate_section): Likewise.
2457 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2459 * configure.in: Add AC_CHECK_DECLS(stpcpy).
2460 * configure: Regenerate.
2461 * config.in: Likewise.
2463 * sysdep.h (stpcpy): New.
2465 2005-05-04 Nick Clifton <nickc@redhat.com>
2467 * Update the address and phone number of the FSF organization in
2468 the GPL notices in the following files:
2469 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
2470 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
2471 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
2472 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
2473 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
2474 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
2475 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
2476 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
2477 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
2478 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
2479 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
2480 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
2481 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
2482 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
2483 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
2484 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
2485 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
2486 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
2487 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
2488 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
2489 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
2490 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
2491 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
2492 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
2493 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
2494 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
2495 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
2496 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
2497 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
2498 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
2499 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
2500 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
2501 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
2502 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2503 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
2504 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
2505 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
2506 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
2507 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
2508 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2509 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
2510 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
2511 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2512 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
2513 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
2514 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
2515 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
2516 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
2517 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
2518 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
2519 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
2520 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
2521 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
2522 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
2523 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
2524 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
2525 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
2526 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
2527 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
2528 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
2529 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
2530 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
2531 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
2532 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
2533 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
2534 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
2535 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
2536 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
2537 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
2538 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
2541 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2543 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
2544 * bfd-in2.h: Regenerated.
2546 * elflink.c (bfd_elf_set_symbol): New.
2547 (_bfd_elf_provide_symbol): Call it.
2548 (_bfd_elf_provide_section_bound_symbols): New.
2550 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2552 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
2553 at the end, if a strong definition has already been seen.
2555 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2557 * section.c (struct bfd_section): Replace link_order_head and
2558 link_order_tail with map_head and map_tail union.
2559 (STD_SECTION): Update.
2560 (_bfd_strip_section_from_output): Delete.
2561 * aoutx.h: Update throughout for above changes.
2562 * coff-ppc.c: Likewise.
2563 * cofflink.c: Likewise.
2564 * ecoff.c: Likewise.
2565 * elf-eh-frame.c: Likewise.
2566 * elf-m10300.c: Likewise.
2568 * elf32-arm.c: Likewise.
2569 * elf32-cris.c: Likewise.
2570 * elf32-hppa.c: Likewise.
2571 * elf32-i386.c: Likewise.
2572 * elf32-m32r.c: Likewise.
2573 * elf32-m68hc1x.c: Likewise.
2574 * elf32-m68k.c: Likewise.
2575 * elf32-ppc.c: Likewise.
2576 * elf32-s390.c: Likewise.
2577 * elf32-sh.c: Likewise.
2578 * elf32-vax.c: Likewise.
2579 * elf32-xtensa.c: Likewise.
2580 * elf64-alpha.c: Likewise.
2581 * elf64-hppa.c: Likewise.
2582 * elf64-ppc.c: Likewise.
2583 * elf64-s390.c: Likewise.
2584 * elf64-sh64.c: Likewise.
2585 * elf64-x86-64.c: Likewise.
2586 * elflink.c: Likewise.
2587 * elfxx-ia64.c: Likewise.
2588 * elfxx-mips.c: Likewise.
2589 * elfxx-sparc.c: Likewise.
2590 * linker.c: Likewise.
2591 * merge.c: Likewise.
2592 * pdp11.c: Likewise.
2593 * xcofflink.c: Likewise.
2594 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
2595 out from bfd_elf_size_dynamic_sections.
2596 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
2597 * bfd-in2.h: Regenerate.
2599 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2601 * section.c (bfd_section_list_remove): Don't clear s->next.
2602 (bfd_section_list_append): Always init s->prev.
2603 (bfd_section_list_prepend): Define.
2604 (bfd_section_list_insert_after): Minor optimization.
2605 (bfd_section_removed_from_list): Rewrite.
2606 * elf.c (assign_section_numbers): Simplify list traversal now that
2607 bfd_section_list_remove doesn't destroy removed section next ptr.
2608 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2609 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
2610 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
2611 * bfd-in2.h: Regenerate.
2613 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2615 * bfd.c (bfd): Remove section_tail and add section_last.
2616 (bfd_preserve): Likewise.
2617 (bfd_preserve_save): Likewise.
2618 (bfd_preserve_restore): Likewise.
2619 * opncls.c (_bfd_new_bfd): Likewise.
2621 * coffcode.h (coff_compute_section_file_positions): Updated.
2622 (coff_compute_section_file_positions): Likewise.
2623 * elf.c (assign_section_numbers): Likewise.
2624 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2625 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2626 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2627 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2628 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2629 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2631 * ecoff.c (bfd_debug_section): Initialize prev.
2633 * section.c (bfd_section): Add prev.
2634 (bfd_section_list_remove): Updated.
2635 (bfd_section_list_append): New.
2636 (bfd_section_list_insert_after): New.
2637 (bfd_section_list_insert_before): New.
2638 (bfd_section_list_insert): Removed.
2639 (bfd_section_removed_from_list): Updated.
2640 (STD_SECTION): Initialize prev.
2641 (bfd_section_init): Updated.
2642 (bfd_section_list_clear): Updated.
2644 * bfd-in2.h: Regenerated.
2646 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2648 * elf.c (_bfd_elf_new_section_hook): Don't call
2649 _bfd_elf_get_sec_type_attr on sections from input files.
2651 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2653 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2654 hash table size 16699 instead of bfd_hash_table_init.
2656 2005-05-01 Paul Brook <paul@codesourcery.com>
2658 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2659 definition has already been seen.
2661 2005-05-01 Paul Brook <paul@codesourcery.com>
2663 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2664 R_ARM_PLT32 the same as R_ARM_PC24.
2665 (arm_add_to_rel): Ditto.
2667 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2669 * config.bfd: Add h8300*-*-rtemscoff.
2670 Switch h8300*-*-rtems* to elf.
2672 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2674 * aclocal.m4, Makefile.in: Regnerated.
2676 2005-04-28 Paul Brook <paul@codesourcery.com>
2678 Merge changes only applied to Makefile.in.
2679 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2680 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2681 (elfxx-sparc.lo): New rule.
2682 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2683 (elf64-sparc.lo): Likewise.
2685 2005-04-28 Julian Brown <julian@codesourcery.com>
2687 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2690 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2692 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2694 * elf.c (bfd_elf_sym_name): Updated.
2695 (group_signature): Likewise.
2696 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2697 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2698 (ppc64_elf_edit_toc): Likewise.
2699 (ppc64_elf_relocate_section): Likewise.
2700 * elfcode.h (elf_slurp_symbol_table): Likewise.
2701 * elflink.c (elf_link_input_bfd): Likewise.
2703 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2704 bfd_elf_sym_name to get local symbol name when reporting errors.
2706 2005-04-27 Nick Clifton <nickc@redhat.com>
2708 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2709 formatted input file results in a reloc which has no associated
2712 2005-04-26 Jerome Guitton <guitton@gnat.com>
2714 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2716 2005-04-25 David S. Miller <davem@davemloft.net>
2718 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2719 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2720 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2723 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2726 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2727 to discarded section an error.
2729 2005-04-21 Jerome Guitton <guitton@gnat.com>
2731 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2732 corresponding AC_CHECK_DECLS.
2733 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2735 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2736 * configure: Regenerate.
2739 2005-04-21 Andreas Schwab <schwab@suse.de>
2741 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2742 unsigned from type of dynamic_interpreter.
2743 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2746 * elf.c (assign_section_numbers): Fix comment.
2748 2005-04-21 Jerome Guitton <guitton@gnat.com>
2750 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2751 for struct som_exec_auxhdr fields.
2753 2005-04-21 Nick Clifton <nickc@redhat.com>
2755 * aout-adobe.c: Convert to ISO C and fix formatting.
2756 * aout-arm.c: Convert to ISO C and fix formatting.
2757 * aout-cris.c: Convert to ISO C and fix formatting.
2758 * aout-ns32k.c: Convert to ISO C and fix formatting.
2759 * aout-tic30.c: Convert to ISO C and fix formatting.
2760 * coffcode.h: Convert to ISO C and fix formatting.
2761 * coffswap.h: Convert to ISO C and fix formatting.
2762 * i386aout.c: Convert to ISO C and fix formatting.
2763 * libaout.h: Convert to ISO C and fix formatting.
2764 * libcoff-in.h: Convert to ISO C and fix formatting.
2765 * libcoff.h: Convert to ISO C and fix formatting.
2766 * libecoff.h: Convert to ISO C and fix formatting.
2767 * libnlm.h: Convert to ISO C and fix formatting.
2768 * libpei.h: Convert to ISO C and fix formatting.
2769 * libxcoff.h: Convert to ISO C and fix formatting.
2770 * nlm-target.h: Convert to ISO C and fix formatting.
2771 * nlm.c: Convert to ISO C and fix formatting.
2772 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2773 * nlm32-i386.c: Convert to ISO C and fix formatting.
2774 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2775 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2776 * nlmcode.h: Convert to ISO C and fix formatting.
2777 * nlmswap.h: Convert to ISO C and fix formatting.
2778 * pe-mips.c: Convert to ISO C and fix formatting.
2779 * peXXigen.c: Convert to ISO C and fix formatting.
2780 * peicode.h: Convert to ISO C and fix formatting.
2781 * vms-gsd.c: Convert to ISO C and fix formatting.
2782 * vms-hdr.c: Convert to ISO C and fix formatting.
2783 * vms-misc.c: Convert to ISO C and fix formatting.
2784 * vms-tir.c: Convert to ISO C and fix formatting.
2785 * vms.c: Convert to ISO C and fix formatting.
2786 * vms.h: Convert to ISO C and fix formatting.
2788 * coffgen.c (coff_print_symbol): Restore correct formatting of
2791 2005-04-20 David S. Miller <davem@davemloft.net>
2793 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2794 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2795 (allocate_dynrelocs): Likewise.
2797 2005-04-20 Jerome Guitton <guitton@gnat.com>
2799 * configure.in: Fix the check for basename declaration. Add check
2800 for declarations of ftello, ftello64, fseeko, fseeko64.
2801 * configure: Regenerate.
2803 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2805 2005-04-19 David S. Miller <davem@davemloft.net>
2807 * elfxx-sparc.c: New file.
2808 * elfxx-sparc.h: New file.
2809 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2810 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2811 (elfxx-sparc.lo): New rule.
2812 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2813 (elf64-sparc.lo): Likewise.
2814 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2815 (bfd_elf64_sparc_vec): Likewise.
2816 * configure: Regenerate.
2817 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2818 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2819 which is more consistent with elf32-sparc.c
2821 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2823 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2824 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2826 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2828 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2829 dynamic relocs in non-SEC_ALLOC sections.
2830 (ppc_elf_gc_sweep_hook): Likewise.
2831 (ppc_elf_relax_section): Likewise.
2832 (ppc_elf_relocate_section): Likewise.
2834 2005-04-18 Nick Clifton <nickc@redhat.com>
2836 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2837 assigning a value to return_value.
2839 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2842 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2845 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2848 * elf.c (setup_group): Properly handle zero group count.
2850 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2852 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2853 (som_is_subspace, compare_subspaces, som_compute_checksum)
2854 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2856 (hppa_som_reloc, compare_syms, compare_subspaces)
2857 (som_print_symbol, som_get_section_contents)
2858 (som_set_section_contents): Remove space after 'void *'.
2859 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2860 (som_bfd_merge_private_bfd_data)
2861 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2864 2004-04-15 Julian Brown <julian@codesourcery.com>
2866 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2867 * bfd-in2.h: Regenerate.
2868 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2869 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2870 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2871 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2872 relocations if requested to.
2873 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2874 use_blx rather than symbian_p.
2875 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2876 use_blx is in effect.
2877 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2880 2005-04-15 Nick Clifton <nickc@redhat.com>
2882 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2885 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2888 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2889 used as a list pointer.
2891 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2893 * Makefile.am (NO_WERROR): Define.
2894 * warning.m4: New file
2895 * acinclude.m4: Include warning.m4.
2896 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2897 * Makefile.in: Regenerate.
2898 * configure: Regenerate.
2900 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2902 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2903 Write trailing padding.
2905 * merge.c (merge_strings): Round up section size for alignment.
2907 2005-04-14 David S. Miller <davem@davemloft.net>
2909 Add TLS support for 64-bit Sparc ELF.
2910 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2911 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2912 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2913 sparc64_elf_hash_entry, sparc64_elf_tdata,
2914 sparc64_elf_local_got_tls_type): New defines.
2915 (sparc64_elf_mkobject): New function.
2916 (sparc64_elf_link_hash_table): Add members for dynamic linker
2917 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2918 uion to track TLS GOT references. Add sym_sec to cache
2919 mappings from local sym to section.
2920 (link_hash_newfunc): New function.
2921 (sparc64_elf_bfd_link_hash_table_create): Rename to
2922 sparc64_elf_link_hash_table_create for consistency.
2923 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2924 (sparc64_elf_create_dynamic_sections): Initialize new section
2925 members of sparc64_elf_link_hash_table. Only init srelbss
2927 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2929 (SPARC_NOP): Define.
2930 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2931 sparc64_elf_plt_ptr_offset): Delete.
2932 (sparc64_plt_entry_build): New function to build PLT entries
2933 gradually instread of all at once at the end of linking.
2934 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2935 local vars. Get them from sparc64_elf_hash_table instead.
2936 Check early on if r_symndx is in bounds. Handle TLS transitions.
2937 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2938 For TLS relocs, record the tls_type in either
2939 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2940 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2941 to the __tls_get_addr symbol. For PLT relocs, track references
2942 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2943 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2944 symbol references, count the number of relocations needed for
2945 that symbol. For default switch case, don't error, this lets
2946 the TLS relocs not explicitly handled by this function get
2948 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2949 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2950 it from sparc64_elf_hash_table. Store the real PLT offset
2951 in h->plt.offset, and build PLT entries one at a time. Also
2952 get .dynbss section pointer from htab.
2953 (allocate_dynrelocs, readonly_dynrelocs,
2954 sparc64_omit_section_dynsym): New functions.
2955 (sparc64_elf_omit_section_dynsym): Use these new functions as
2957 (dtpoff_base, tpoff): New functions.
2958 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2959 locals, get them from sparc64_elf_hash_table. Handle TLS
2960 relocations and refcounting in main relocation loop.
2961 (sparc64_elf_finish_dynamic_symbol): Use
2962 sparc64_elf_link_hash_table. Build PLT entries as we see
2963 them. Handle TLS GOT relocations.
2964 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2965 from sparc64_elf_hash_table. Initialize only PLT header
2966 not all entries since we not build PLT entries one by one.
2967 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2968 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2969 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2971 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2973 * elflink.c (elf_link_input_bfd): Update check for removed
2976 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2978 * Makefile.am: Run "make dep-am".
2979 * Makefile.in: Regenerate.
2980 * aclocal.m4: Regenerate.
2981 * libcoff.h: Regenerate.
2983 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2985 * linker.c (_bfd_generic_link_output_symbols): Also check if
2986 the output section of an input section has been removed from
2989 * section.c (bfd_section_list_remove): Clear the next field
2990 of the removed section.
2991 (bfd_section_removed_from_list): New.
2992 * bfd-in2.h: Regenerated.
2994 2005-04-11 David S. Miller <davem@davemloft.net>
2996 * elf32-sparc.c (elf32_sparc_relocate_section,
2997 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2998 R_SPARC_TLS_LE_{HIX22,LOX10}.
2999 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
3000 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
3001 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
3002 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
3004 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
3006 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
3008 2005-04-11 Nick Clifton <nickc@redhat.com>
3010 * aout-target.h: Convert to ISO C.
3011 * aoutf1.h: Convert to ISO C.
3012 * aoutx.h: Convert to ISO C.
3013 * bout.c: Convert to ISO C.
3014 * dwarf1.c: Convert to ISO C.
3015 * ecoffswap.h: Convert to ISO C.
3016 * freebsd.h: Convert to ISO C.
3017 * genlink.h: Convert to ISO C.
3018 * ieee.c: Convert to ISO C.
3019 * ihex.c: Convert to ISO C.
3020 * libcoff-in.h: Convert to ISO C.
3021 * mach-o.c: Convert to ISO C.
3022 * mach-o.h: Convert to ISO C.
3023 * netbsd.h: Convert to ISO C.
3024 * ns32k.h: Convert to ISO C.
3025 * ns32knetbsd.c: Convert to ISO C.
3026 * oasys.c: Convert to ISO C.
3027 * pdp11.c: Convert to ISO C.
3028 * pef-traceback.h: Convert to ISO C.
3029 * pef.c: Convert to ISO C.
3030 * pef.h: Convert to ISO C.
3031 * riscix.c: Convert to ISO C.
3032 * som.c: Convert to ISO C.
3033 * som.h: Convert to ISO C.
3034 * srec.c: Convert to ISO C.
3035 * stabs.c: Convert to ISO C.
3036 * sunos.c: Convert to ISO C.
3037 * tekhex.c: Convert to ISO C.
3038 * versados.c: Convert to ISO C.
3039 * version.h: Convert to ISO C.
3040 * xcoff-target.h: Convert to ISO C.
3041 * xcofflink.c: Convert to ISO C.
3042 * xsym.c: Convert to ISO C.
3043 * xsym.h: Convert to ISO C.
3045 2005-04-08 Paul Brook <paul@codesourcery.com>
3047 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
3048 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
3049 (ARM2THUMB_PIC_GLUE_SIZE): Define.
3050 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
3051 (elf32_arm_to_thumb_stub): Create PIC stubs.
3052 (record_arm_to_thumb_glue): Use different stub size for relocatable
3055 2005-04-05 Alan Modra <amodra@bigpond.net.au>
3057 * elf64-ppc.c (dec_dynrel_count): New function split out from
3058 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
3059 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
3060 (ppc64_elf_tls_optimize): Likewise.
3062 2005-04-05 Mark Kettenis <kettenis@gnu.org>
3064 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
3065 CORE_WCOOKIE_OFFSET.
3066 (SPARC64_WCOOKIE_OFFSET): New.
3067 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
3069 2005-04-05 Nick Clifton <nickc@redhat.com>
3071 * po/rw.po: New translation: Kinyarwanda
3072 * configure.in (ALL_LINGUAS): Add rw
3073 * configure: Regenerate.
3075 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
3077 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
3078 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
3079 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
3081 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
3082 to check for SHT_MIPS_OPTIONS sections.
3083 (_bfd_mips_elf_set_section_contents): Likewise.
3085 2005-04-04 Eric Christopher <echristo@redhat.com>
3087 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
3088 Clean up gp handling code.
3090 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3092 * elf.c (bfd_elf_set_group_contents): Ignore linker created
3094 (assign_section_numbers): Accept link_info. Check SHT_GROUP
3095 sections for relocatable files only. Remove the linker created
3097 (_bfd_elf_compute_section_file_positions): Pass link_info to
3098 assign_section_numbers.
3100 * elfxx-ia64.c (elfNN_ia64_object_p): New.
3101 (elf_backend_object_p): Defined.
3103 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
3105 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
3107 2005-04-03 Fred Fish <fnf@specifixinc.com>
3109 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
3110 dwarf_ranges_size members.
3111 (struct comp_unit): Add base_address member.
3112 (struct funcinfo): Replace low/high members with an arange.
3113 (arange_add): Replace incoming "unit" parameter with "abfd" and
3114 "first_arange" pointers. Reorganize/rewrite function body.
3115 (decode_line_info): Change arange_add call to pass bfd and arange
3117 (lookup_address_in_line_info_table): Use arange list instead of
3118 individual low/high members. Walk function's arange list to find
3119 lowest PC in list, to test for overlapping functions.
3120 (read_debug_ranges): New function, reads the debug_ranges section.
3121 (lookup_address_in_function_table): Use arange list instead of
3122 individual low/high members. Rewrite to find smallest range that
3124 (read_rangelist): Read a given rangelist from debug_ranges.
3125 (scan_unit_for_functions): Use arange list instead of individual
3126 low/high members. Handle a DW_AT_ranges attribute.
3127 (parse_comp_unit): Use arange list instead of individual low/high
3128 members. Save comp unit base address. Handle a DW_AT_ranges
3131 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
3133 * elf.c (assign_section_numbers): Really use the kept section.
3135 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3137 * elf-bfd.h (_bfd_elf_check_kept_section): New.
3139 * elf.c (assign_section_numbers): When sh_link points to a
3140 discarded section, call _bfd_elf_check_kept_section to see if
3141 the kept section can be used. Otherwise reject sh_link
3142 pointing to discarded section.
3144 * elflink.c (_bfd_elf_check_kept_section): New.
3145 (elf_link_input_bfd): Use it.
3147 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3149 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
3150 that we no longer need.
3152 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3154 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
3156 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
3158 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3160 * elf.c (assign_section_numbers): Fix a typo.
3162 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3164 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
3166 (_bfd_elf_section_already_linked): Likewise.
3168 2005-03-31 Jerome Guitton <guitton@gnat.com>
3170 * config.in: Regenerate.
3172 2005-03-31 Jerome Guitton <guitton@gnat.com>
3174 * config.in (HAVE_DECL_BASENAME): New configure macro.
3175 * configure.in: Check for basename.
3176 * configure: Regenerate.
3178 2005-03-30 Julian Brown <julian@codesourcery.com>
3180 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
3181 bfd_elf32_is_arm_mapping_symbol_name.
3182 * bfd-in2.h: Regenerate.
3183 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
3184 bfd_elf32_is_arm_mapping_symbol_name.
3185 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
3186 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
3187 (arm_elf_find_function): Likewise.
3188 (elf32_arm_output_symbol_hook): Likewise.
3190 2005-03-30 Julian Brown <julian@codesourcery.com>
3192 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
3193 * bfd-in2.h: Regenerate.
3194 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
3195 bfd_elf32_is_arm_mapping_symbol_name.
3196 (elf32_arm_output_symbol_hook): Likewise.
3197 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
3199 (is_arm_mapping_symbol_name): Function moved from here...
3200 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
3203 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3205 * configure.in: Check for ffs decl and alphabetize.
3206 * config.in: Regenerate.
3207 * configure: Regenerate.
3208 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
3210 2005-03-29 Fred Fish <fnf@specifixinc.com>
3212 * dwarf2.c (struct comp_unit): Fix typo.
3213 (scan_unit_for_functions): Remove unused local variable "name"
3214 and dead code that set it.
3216 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3217 Phil Blundell <philb@gnu.org>
3219 * bfd-in2.h, libbfd.h: Regenerated.
3220 * reloc.c: Add ARM TLS relocations.
3221 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
3223 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
3224 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
3225 (elf32_arm_tls_ie32_howto): New.
3226 (elf32_arm_howto_from_type): Support TLS relocations.
3227 (elf32_arm_reloc_map): Likewise.
3228 (elf32_arm_reloc_type_lookup): Likewise.
3230 (struct elf32_arm_obj_tdata): New.
3231 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
3232 (elf32_arm_mkobject): New function.
3233 (struct elf32_arm_relocs_copied): Add pc_count.
3234 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
3235 (GOT_TLS_IE): Define.
3236 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
3237 (elf32_arm_link_hash_newfunc): Initialize tls_type.
3238 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
3239 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
3240 (dtpoff_base, tpoff): New functions.
3241 (elf32_arm_final_link_relocate): Handle TLS relocations.
3242 (IS_ARM_TLS_RELOC): Define.
3243 (elf32_arm_relocate_section): Warn about TLS mismatches.
3244 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
3245 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
3246 TLS relocations and pc_count.
3247 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
3248 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
3250 (elf32_arm_size_dynamic_sections): Handle TLS.
3251 (elf32_arm_finish_dynamic_symbol): Likewise.
3252 (bfd_elf32_mkobject): Define.
3254 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3256 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
3257 relocation types. Don't count relocations which will use a PLT.
3259 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3261 * elf.c (elfcore_grok_nto_status): Print tid as long.
3262 (elfcore_grok_nto_regs): Likewise.
3264 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3266 * irix-core.c: Remove some unnecessary prototypes.
3268 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3270 * irix-core.c: Convert to ISO C.
3272 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3274 * irix-core.c (do_sections): Replace + by | in expression.
3275 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
3276 to unused parameters to avoid a compiler warning.
3278 2005-03-28 Mark Kettenis <kettenis@gnu.org>
3280 * netbsd-core.c: Convert to ISO C. Fix formatting.
3282 2005-03-24 Eric Christopher <echristo@redhat.com>
3284 * elfxx-mips.c: Revert previous patch.
3286 2005-03-24 Nick Clifton <nickc@redhat.com>
3288 * targets.c (_bfd_target_vector): Only include the
3289 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
3290 all targets enabled.
3292 2005-03-24 James E Wilson <wilson@specifixinc.com>
3294 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
3295 (BFD64_BACKENDS): Add elf32-ia64.lo.
3296 * Makefile.in: Regenerate.
3298 2005-03-23 Eric Christopher <echristo@redhat.com>
3300 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
3301 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
3302 after emitting relocation.
3303 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
3304 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
3307 2005-03-23 Mike Frysinger <vapier@gentoo.org>
3308 Nick Clifton <nickc@redhat.com>
3310 * config.bfd: Accept any C library to accompany a GNU Linux
3311 implementation, not just the GNU C library.
3312 * configure.in: Likewise.
3313 * configure: Regenerate.
3315 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
3317 * bfd-in.h (_bfd_elf_provide_symbol): New.
3318 * bfd-in2.h: Regenerated.
3320 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
3321 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
3324 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
3327 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
3329 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
3331 2005-03-22 Bob Wilson <bob.wilson@acm.org>
3333 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
3334 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
3335 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
3336 (xtensa_opcode_decode): Rearrange code.
3338 2005-03-22 Nick Clifton <nickc@redhat.com>
3340 * binary.c: Convert to ISO C90 formatting.
3341 * coff-arm.c: Convert to ISO C90 formatting.
3342 * coffgen.c: Convert to ISO C90 formatting.
3343 * elf32-gen.c: Convert to ISO C90 formatting.
3344 * elf64-gen.c: Convert to ISO C90 formatting.
3345 * hash.c: Convert to ISO C90 formatting.
3346 * ieee.c: Convert to ISO C90 formatting.
3348 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3350 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
3351 unresolved symbols in R_ARM_NONE relocations.
3353 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3355 * elf32-arm.c (elf32_arm_final_link_relocate): Add
3356 UNRESOLVED_RELOC_P argument. Set it appropriately.
3357 (elf32_arm_relocate_section): Update call to
3358 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
3359 unresolved_reloc instead.
3361 2005-03-23 Alan Modra <amodra@bigpond.net.au>
3363 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
3364 .gnu.warning.* sections.
3366 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3368 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
3370 (ppc_elf_create_linker_section): Don't try to reuse existing section.
3371 (elf_create_pointer_linker_section): Delete info parm. Don't make
3372 h dynamic. Don't set written_address_p.
3373 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
3374 (bfd_put_ptr): Delete.
3375 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
3376 Always write section contents. Assert global sym is def_regular.
3377 Use offset bottom bit as a written flag.
3378 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
3381 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3383 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
3384 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
3387 2005-03-21 Nick Clifton <nickc@redhat.com>
3389 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
3391 (t2a1_bx_pc_insn): Likewise.
3392 (t2a2_noop_insn): Likewise.
3393 (t2a3_b_insn): Likewise.
3394 (t2a1_push_insn): Likewise.
3395 (t2a2_ldr_insn): Likewise.
3396 (t2a3_mov_insn): Likewise.
3397 (t2a4_bx_insn): Likewise.
3398 (t2a5_pop_insn): Likewise.
3399 (t2a6_bx_insn): Likewise.
3400 (coff_arm_relocate_section): Only declare the high_address
3401 variable for non WINCE targets.
3403 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3405 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
3406 SEC_LINKER_CREATED. Attach to dynobj.
3407 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
3409 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3411 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
3412 sym_offset. Add name, bss_name, sym_name, sym_val.
3413 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
3414 Add sdata array of elf_linker_section_t.
3415 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
3416 (enum elf_linker_section_enum): Delete.
3417 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
3418 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
3419 the special sections are needed. Adjust htab->sdata refs.
3420 Ensure dynobj is set in sreloc code.
3421 (ppc_elf_size_dynamic_sections): Strip sdata sections.
3422 (ppc_elf_set_sdata_syms): New function.
3423 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
3424 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
3425 sym_val instead of sym_hash.
3426 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
3428 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3430 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
3431 (ppc_elf_merge_private_bfd_data): Likewise.
3433 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3435 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
3436 (ppc_elf_create_linker_section): Don't create rel_section.
3437 (elf_create_pointer_linker_section): Don't size relocs.
3438 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
3439 Don't generate relocs.
3440 (ppc_elf_relocate_section): Adjust calls to
3441 elf_finish_pointer_linker_section.
3443 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3445 * elf32-ppc.c (is_ppc_elf_target): New function.
3446 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
3447 for bfd_target_elf_flavour. Do this test before endian check.
3448 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
3449 (ppc_elf_size_dynamic_sections): Likewise.
3451 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
3453 * elf-bfd.h (elf_backend_data): Add int to
3454 elf_backend_section_from_shdr.
3455 (bfd_elf_section_data): Update comment for this_idx.
3456 (_bfd_elf_make_section_from_shdr): Add int.
3457 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3459 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
3460 and use it to set this_idx in bfd_elf_section_data.
3461 (bfd_section_from_shdr): Pass shindex to
3462 _bfd_elf_make_section_from_shdr.
3463 (_bfd_elf_section_from_bfd_section): Use this_idx in
3464 bfd_elf_section_data to find section index.
3466 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
3467 index and pass it to _bfd_elf_make_section_from_shdr.
3468 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
3469 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3470 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3471 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3472 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3473 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3474 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
3475 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3476 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3478 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
3479 Ross Ridge <rridge@csclub.uwaterloo.ca>
3481 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
3482 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
3485 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3487 * elflink.c (elf_mark_used_section): Remove check for special
3490 2005-03-18 Andreas Schwab <schwab@suse.de>
3492 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
3493 from bfd_vma to ia64_insn, remove broken cast.
3495 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
3497 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
3498 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
3499 elf_m68k_finish_dynamic_sections): Use it.
3501 2005-03-17 Paul Brook <paul@codesourcery.com>
3502 Dan Jacobowitz <dan@codesourcery.com>
3503 Mark Mitchell <mark@codesourcery.com>
3505 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
3506 (elf32_arm_additional_program_headers): Likewise.
3507 (elf_backend_modify_segment_map): Define.
3508 (elf_backend_additional_program_headers): Likewise.
3509 (elf32_arm_symbian_modify_segment_map): Use
3510 elf32_arm_modify_segment_map.
3512 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3514 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
3515 for special sections.
3517 2005-03-18 Alan Modra <amodra@bigpond.net.au>
3519 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
3520 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
3521 section_sym_count param, and return number of section symbols.
3522 (bfd_elf_size_dynamic_sections): Clear section symbol area of
3523 .dynsym contents. Don't bother calling swap_symbol_out on the
3524 first all-zero dynsym.
3525 (elf_mark_used_section): Formatting. Avoid twiddling flags in
3526 special sections like bfd_abs_section.
3527 (bfd_elf_gc_sections): Spelling fix.
3529 2005-03-16 Fred Fish <fnf@specifixinc.com>
3532 * dwarf2.c (read_indirect_string): Fix apparent typo, check
3533 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
3535 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
3537 * elflink.c (elf_mark_used_section): New.
3538 (bfd_elf_gc_sections): Call elf_gc_mark_section for
3539 non-relocatable link if we don't do GC.
3541 2005-03-16 Nick Clifton <nickc@redhat.com>
3542 Ben Elliston <bje@au.ibm.com>
3544 * configure.in (werror): New switch: Add -Werror to the
3545 compiler command line. Enabled by default. Disable via
3547 * configure: Regenerate.
3549 2005-03-16 Nick Clifton <nickc@redhat.com>
3551 * ecoff.c: Convert to ISO C90 formatting.
3553 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3555 * elf32-ppc.c: Divide file into general and linker specific
3556 functions. Sort linker functions into roughly the order in which
3557 they are called by the ELF linker code.
3559 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3561 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
3562 on section. Correct comment, and add FIXME.
3563 (ppc_elf_additional_program_headers): Don't bump header count for
3564 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
3565 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
3566 do allocate memory if they need it.
3568 2005-03-15 Mikkel Krautz <krautz@gmail.com>
3570 * config.bfd (x86_64-elf): Add target.
3572 2005-03-15 Alan Modra <amodra@bigpond.net.au>
3574 * po/es.po: Commit new Spanish translation.
3576 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
3578 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
3579 for global symbol when reporting overflow.
3581 2005-03-11 Jakub Jelinek <jakub@redhat.com>
3583 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
3584 * libbfd.h: Rebuilt.
3585 * archive.c (_bfd_ar_spacepad): New function.
3586 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
3587 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
3588 coff_write_armap): Use it.
3589 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
3591 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
3593 2005-03-10 Mark Kettenis <kettenis@gnu.org>
3595 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
3596 has_table to the start of the function.
3598 2005-03-10 Ben Elliston <bje@au.ibm.com>
3600 * archive.c: Include hashtab.h.
3601 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
3602 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
3603 (hash_file_ptr): New function.
3604 (eq_file_ptr): Likewise.
3605 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
3606 * libbfd-in.h: Include hashtab.h.
3607 (struct artdata): Change `cache' member type to htab_t.
3608 * libbfd.h: Rebuild.
3610 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3612 * configure.in: Bump version to 2.16.90.
3613 * configure: Regenerated.
3615 2005-03-07 Jakub Jelinek <jakub@redhat.com>
3617 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3618 close is a function like macro in system headers.
3620 2005-03-07 Alan Modra <amodra@bigpond.net.au>
3623 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3624 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3626 2005-03-06 Alan Modra <amodra@bigpond.net.au>
3628 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3630 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3632 * po/bfd.pot: Regenerate.
3634 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3636 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3638 (func_desc_adjust): Force dot-syms local in executables as well
3641 2005-03-04 David Daney <ddaney@avtrex.com>
3643 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3644 '__gnu_local_gp' symbol used by gas -mno-shared.
3646 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3648 * elf-bfd.h (elf_backend_data): Add "const char *" to
3649 elf_backend_section_from_phdr.
3651 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3652 elf_backend_section_from_phdr hook.
3654 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3655 Joseph Myers <joseph@codesourcery.com>
3657 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3658 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3660 (struct mips_elf_got_per_bfd_arg): Add global_count.
3661 (struct mips_elf_count_tls_arg): New.
3662 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3663 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3664 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3665 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3666 (TLS_RELOC_P): Define.
3667 (TP_OFFSET, DTP_OFFSET): Define.
3668 (dtprel_base, tprel_base): New functions.
3669 (mips_elf_link_hash_newfunc): Initialize tls_type.
3670 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3671 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3673 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3674 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3675 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3676 (mips_tls_got_index): New functions.
3677 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3678 arguments. Pass them to mips_elf_create_local_got_entry. Use
3680 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3682 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3683 mips_elf_create_local_got_entry.
3684 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3685 arguments. Handle TLS entries.
3686 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3687 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3689 (mips_elf_record_global_got_symbol): Likewise.
3690 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3692 (mips_elf_merge_gots): Handle TLS entries when merging.
3693 (mips_elf_initialize_tls_index): New function.
3694 (mips_elf_set_global_got_offset): Handle TLS entries.
3695 (mips_elf_adjust_gp): Handle TLS.
3696 (mips_elf_multi_got): Remove redundant call to
3697 mips_elf_resolve_final_got_entries. Initialize global_count.
3698 Correct a comment. Initialize new TLS members of mips_got_info.
3699 Assign TLS GOT indexes for new GOTs.
3700 (mips_elf_create_got_section): Initialize new TLS members of
3702 (mips_elf_calculate_relocation): Handle TLS relocs.
3703 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3705 (_bfd_mips_elf_always_size_sections): Handle TLS.
3706 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3707 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3709 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3710 (_bfd_mips_elf_hide_symbol): Handle TLS.
3711 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3712 (mips_reloc_map): Add TLS relocs.
3713 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3714 * elf64-mips.c (mips_elf64_howto_table_rel)
3715 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3716 * reloc.c: Define new MIPS TLS relocations.
3717 * libbfd.h, bfd-in2.h: Regenerated.
3719 2005-03-02 Jan Beulich <jbeulich@novell.com>
3721 * Makefile.am: Add dependency of cache.o on libiberty.h.
3722 * cache.c: Include libiberty.h.
3723 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3725 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3727 * elf.c (bfd_section_from_shdr <default case>): Call
3728 elf_backend_section_from_shdr hook unconditionally, and return
3730 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3731 * elfxx-target.h (elf_backend_section_from_shdr)
3732 (elf_backend_section_from_phdr): Default to
3733 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3736 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3738 * targets.h: Typo fix.
3739 * bfd-in2.h: Regenerate.
3741 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3742 structs to size on-disk structures.
3743 (b_out_set_section_contents): Size the external struct, not the
3744 internal one for on-disk size.
3745 (b_out_sizeof_headers): Likewise.
3747 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3749 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3750 entry points with the func descriptor as well as undefweak.
3752 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3754 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3755 present when IMPORT_NAME_UNDOECRATE is used.
3757 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3760 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3763 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3764 to _bfd_elf_merge_symbol.
3766 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3767 unsigned int to return the alignment of the old common symbol
3768 in the dynamic object.
3769 (_bfd_elf_add_default_symbol): Pass NULL to
3770 _bfd_elf_merge_symbol.
3771 (elf_link_add_object_symbols): Pass &old_alignment to
3772 _bfd_elf_merge_symbol. Get the alignment of the new common
3773 symbol in the dynamic object.
3775 2005-02-24 Ben Elliston <bje@au.ibm.com>
3777 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3778 * format.c (bfd_check_format_matches): Likewise.
3779 * archive.c (BFD_GNU960_ARMAG): Likewise.
3780 (bfd_generic_archive_p): Likewise.
3781 (_bfd_write_archive_contents): Likewise.
3783 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3785 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3786 * configure: Regenerate.
3788 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3790 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3791 COMDAT group sections to have default visibility.
3793 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3795 * coffcode.h (coff_print_aux): Warning fix.
3796 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3797 instead of section pointer to identify.
3798 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3799 the correct size buffer for local sym mangling too.
3800 (h8300_bfd_link_add_symbols): Likewise.
3801 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3803 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3804 * elf32-xtensa.c (literal_value_hash): Warning fix.
3805 * versados.c (process_otr): Warning fix.
3806 (versados_canonicalize_reloc): Likewise.
3807 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3808 * vms.c (fill_section_ptr): Warning fix.
3810 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3812 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3813 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3815 2005-02-23 Nick Clifton <nickc@redhat.com>
3817 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3818 the relvaddr field of the Elf32_crinfo structure.
3820 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3821 variables that are passed by reference to
3822 m68hc11_get_relocation_value in case that function does not
3825 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3826 return statements and replace with a single return at the end of
3827 the function. This helps pacify the flow analysis code in gcc 4.0.
3829 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3830 strtab to avoid compile time warning.
3832 2005-02-23 Ben Elliston <bje@au.ibm.com>
3834 * opncls.c (bfd_zalloc): Document this function.
3836 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3838 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3839 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3840 Replace SEC_SHARED with SEC_COFF_SHARED.
3841 (styp_to_sec_flags): Likewise.
3843 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3844 (TARGET_LITTLE_SYM): Likewise.
3846 * section.c (SEC_ARCH_BIT_0): Removed.
3847 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3848 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3849 (SEC_SHARED): Renamed to ...
3850 (SEC_COFF_SHARED): This.
3851 (SEC_BLOCK): Renamed to ...
3852 (SEC_TIC54X_BLOCK): This.
3853 (SEC_CLINK): Renamed to ...
3854 (SEC_TIC54X_CLINK): This.
3855 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3856 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3858 * bfd-in2.h: Regenerated.
3860 2005-02-21 Fred Fish <fnf@specifixinc.com>
3862 * dwarf2.c (find_abstract_instance_name): Call recursively
3863 to handle a DW_AT_specification.
3865 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3867 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3868 mips_elf_create_dynamic_relocation,
3869 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3870 Remove #if 0'd code.
3872 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3874 * Makefile.am: Run "make dep-am"
3875 * Makefile.in: Regenerate.
3877 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3879 * coffgen.c (bfd_coff_get_comdat_section): Check that
3880 coff_section_data isn't NULL.
3882 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3884 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3885 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3886 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3887 useless assignments.
3888 (xcoff_write_archive_contents_big): Likewise.
3889 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3890 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3891 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3892 * cofflink.c (process_embedded_commands): Warning fixes.
3893 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3895 * dwarf2.c: Warning fixes.
3896 * elf-bfd.h: Likewise.
3897 * elf-eh-frame.c: Likewise.
3898 * elf-strtab.c: Likewise.
3900 * elf32-m68k.c: Likewise.
3901 * elf32-ppc.c: Likewise.
3902 * elf32-sh-symbian.c: Likewise.
3903 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3904 * elf64-sh64.c: Likewise.
3905 * peicode.h: Likewise.
3906 * elf64-mmix.c: Warning fixes.
3907 * elfcode.h: Likewise.
3908 * elfxx-mips.c: Likewise.
3909 * libbfd-in.h: Likewise.
3910 * libbfd.c: Likewise.
3911 * mach-o.c: Likewise.
3912 * merge.c: Likewise.
3914 * opncls.c: Likewise.
3917 * vms-hdr.c: Likewise.
3918 * vms-tir.c: Likewise.
3919 * xtensa-isa.c: Likewise.
3920 * xtensa-modules.c: Likewise.
3922 (pstrcmp): Use correct choice of string lengths. Fix return value.
3923 (bfd_sym_module_name): Correct string length.
3924 * bfd-in2.h: Regenerate.
3925 * libbfd.h: Regenerate.
3927 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3929 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3930 uninitialized check_segment[1] in TLSMOFF case.
3931 Reported by Alan Modra.
3932 (elf32_frv_relocate_section): Improve errors and warnings.
3934 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3936 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3938 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3940 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3941 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3942 * pef.c (bfd_pef_scan): Don't ignore return value of
3943 bfd_pef_scan_start_address.
3944 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3945 bfd_mach_o_scan_start_address.
3946 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3947 * elfxx-mips.c: Remove unnecessary prototypes.
3948 (sort_dynamic_relocs_64): Abort if not BFD64.
3950 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3952 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3953 Skip toc reloc adjust if reloc_count is zero.
3955 2005-02-15 Nigel Stephens <nigel@mips.com>
3956 Maciej W. Rozycki <macro@mips.com>
3958 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3959 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3960 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3961 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3962 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3964 (mips16_gprel_reloc): Remove bit shuffling; call
3965 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3966 and _bfd_mips16_elf_reloc_shuffle() instead.
3967 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3968 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3970 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3971 elf_mips16_howto_table_rel.
3972 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3973 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3974 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3975 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3976 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3978 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3979 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3980 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3982 (mips16_gprel_reloc): Remove bit shuffling; call
3983 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3984 and _bfd_mips16_elf_reloc_shuffle() instead.
3985 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3986 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3988 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3989 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3990 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3991 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3992 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3993 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3994 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3996 (mips16_gprel_reloc): Remove bit shuffling; call
3997 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3998 and _bfd_mips16_elf_reloc_shuffle() instead.
3999 (mips16_reloc_map): New reloc map for MIPS16 relocs.
4000 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
4002 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
4003 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
4004 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
4005 handle bit shuffling for MIPS16 relocs.
4006 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4007 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
4008 and _bfd_mips16_elf_reloc_shuffle().
4009 (_bfd_mips_elf_generic_reloc): Likewise.
4010 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
4012 (mips_elf_obtain_contents): Remove bit shuffling.
4013 (mips_elf_perform_relocation): Likewise; call
4014 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
4016 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
4018 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
4019 (_bfd_mips16_elf_reloc_shuffle): Likewise.
4020 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
4021 (BFD_RELOC_MIPS16_HI16_S): Likewise.
4022 (BFD_RELOC_MIPS16_LO16): Likewise.
4023 * bfd-in2.h: Regenerate.
4024 * libbfd.h: Regenerate.
4026 2005-02-15 Jan Beulich <jbeulich@novell.com>
4028 * elfxx-ia64.c (ia64_howto_table): Correct strings for
4029 R_IA64_DTPMOD64[LM]SB.
4031 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
4033 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
4034 backward branch in the same section.
4035 (elfNN_ia64_relocate_section): Inform users that the input
4036 section is too big to relax br instruction when overflow
4037 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
4038 and R_IA64_PCREL21F.
4040 2005-02-14 Orjan Friberg <orjanf@axis.com>
4042 * elfcore.h (elf_core_file_p): Move the call to
4043 elf_backend_object_p to allow the correct machine to be set before
4044 processing the program headers.
4046 2005-02-14 Nick Clifton <nickc@redhat.com>
4049 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
4050 aware flag from the input bfd to the output bfd.
4052 2005-02-11 Maciej W. Rozycki <macro@mips.com>
4054 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
4055 R_MIPS_LITERAL relocations for external symbols.
4056 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
4057 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
4059 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
4061 * bfd-in2.h: Rebuilt.
4063 2005-02-11 Paul Brook <paul@codesourcery.com>
4065 * elf-bfd.h (struct elf_link_hash_table): Add
4066 is_relocatable_executable.
4067 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
4068 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
4069 symbols in relocatable executables.
4070 (bfd_elf_record_link_assignment): Create dynamic section symbols in
4071 relocatable executables.
4072 (_bfd_elf_link_renumber_dynsyms): Ditto.
4073 (bfd_elf_final_link): Ditto.
4074 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
4075 relocations into relocatable executables.
4076 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
4077 executables. Also copy absolute relocations.
4078 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
4079 in relocatable executables.
4080 (allocate_dynrelocs): Copy relocations for relocatable executables.
4081 Output dynamic symbols for symbols defined in linker scripts.
4083 2005-02-11 Nick Clifton <nickc@redhat.com>
4085 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
4086 to avoid a compile time warning.
4088 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
4091 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
4092 inclusion of coffcode.h so that it is actually picked up.
4094 * coffcode.h (coff_std_swap_table): Add an unused attribute in
4095 case it is not used.
4097 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
4098 structure and macro.
4100 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
4103 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
4104 to protect the declaration of this array.
4106 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
4107 Avoid call to memcpy with a size of 0.
4109 2005-02-12 Alan Modra <amodra@bigpond.net.au>
4111 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
4112 old-style branches to undefined dot-symbols which will be
4113 satisfied by a plt call.
4115 2005-02-11 Alan Modra <amodra@bigpond.net.au>
4117 * elf64-ppc.c (move_plt_plist): New function, extracted from..
4118 (ppc64_elf_copy_indirect_symbol): ..here.
4119 (func_desc_adjust): Use move_plt_plist.
4121 2005-02-10 Paul Brook <paul@codesourcery.com>
4123 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
4125 2005-02-10 Paul Brook <paul@codesourcery.com>
4127 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
4129 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
4130 (elf_link_renumber_local_hash_table_dynsyms): New function.
4131 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
4133 2005-02-10 Jakub Jelinek <jakub@redhat.com>
4135 * bfd-in.h (BFD_LINKER_CREATED): Define.
4136 * bfd-in2.h: Rebuilt.
4137 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
4138 BFD_LINKER_CREATED bfds when determining input bfds without
4139 .note.GNU-stack section.
4141 2005-02-10 Maciej W. Rozycki <macro@mips.com>
4143 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
4144 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
4145 relocations against external symbols unchanged.
4147 2005-02-08 Paul Brook <paul@codesourcery.com>
4149 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
4152 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
4154 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
4157 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4159 * elf64-mips.c: Fix formatting throughout.
4161 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4163 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
4165 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
4167 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
4168 *ABS*/*UND* sections.
4169 (elf32_frv_relocate_section): Move zero-addend-required error...
4170 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
4171 missing needed TLS section.
4173 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
4175 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
4176 being the last symbol.
4177 (aout_link_add_symbols): Just return TRUE if a warning
4180 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4182 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
4183 R_MIPS_GPREL32 relocations against external symbols.
4184 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
4187 2005-02-07 Alan Modra <amodra@bigpond.net.au>
4189 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
4190 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
4191 elf_string_from_elf_strtab.
4192 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
4193 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
4194 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
4195 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
4196 looking at cached symtab info first, before iterating over headers.
4197 For SHT_REL and SHT_RELA, load dynsymtab if needed.
4198 * elfcode.h (elf_object_p): Don't load section header stringtab
4201 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
4203 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
4204 against protected function when building shared library.
4207 * elf64-x86-64.c (is_32bit_relative_branch): New.
4208 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
4209 protected function symbol when building shared library for
4210 32bit relative branch instruction.
4212 2005-02-06 Alan Modra <amodra@bigpond.net.au>
4214 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
4215 syms when doing a relocatable link.
4216 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
4218 (ppc64_elf_tls_setup): Likewise.
4219 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
4221 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4223 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
4224 (link_hash_newfunc): Clear all locals using memset.
4225 (make_fdh): Remove flags param. Always create fake func desc
4226 weak. Link the descriptor with the code entry sym.
4227 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
4228 (add_symbol_adjust): Adjust make_fdh call.
4229 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
4230 descriptor to strong undefined if code entry is strong.
4232 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4234 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
4235 lookup here. Set to new before calling bfd_link_repair_undef_list.
4236 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
4238 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4240 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
4242 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4244 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
4245 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
4246 before the as-needed lib was loaded. Abort on unexpected refs.
4248 2005-02-02 Alan Modra <amodra@bigpond.net.au>
4250 * elflink.c (elf_smash_syms): Expand comments.
4251 (elf_link_add_object_symbols): Only call elf_smash_syms for
4252 as-needed dynamic objects.
4254 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
4255 everything, just the field specific to ia64.
4256 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4258 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4260 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
4261 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
4263 (struct add_symbol_adjust_data): New.
4264 (add_symbol_adjust): Make an undefweak func desc for old ABI
4265 objects to link with --as-needed shared libs. Return fail status.
4266 Don't adjust old ABI func entry sym to weak if func desc syms
4268 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
4271 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
4273 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
4276 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4278 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
4279 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
4280 remove anything but new and undefweak.
4281 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
4283 (_bfd_elf_create_dynamic_sections): Formatting.
4284 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
4285 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
4286 (struct elf_smash_data): New.
4287 (elf_smash_syms): New function.
4288 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
4289 unneeded dynamic objects to loaded list.
4290 (elf_link_output_extsym): Don't handle as-needed here. Strip
4291 bfd_link_hash_new symbols.
4292 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4293 delref when dynindx is already -1.
4294 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
4296 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
4298 2005-02-01 Ben Elliston <bje@au.ibm.com>
4300 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
4302 2005-02-01 Ben Elliston <bje@au.ibm.com>
4304 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
4305 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
4306 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
4307 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
4308 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
4309 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
4310 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
4311 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
4312 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
4313 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
4314 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
4315 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
4316 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
4317 throughout. Similarly, collapse #if 1'd code.
4319 2005-02-01 Ben Elliston <bje@au.ibm.com>
4321 * elf-bfd.h (bfd_elf_discard_group): Remove.
4322 * elf.c (bfd_elf_discard_group): Likewise.
4323 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
4325 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
4327 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
4328 (_bfd_elf_eh_frame_address_size): Declare.
4329 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
4330 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
4331 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
4332 (elf_backend_eh_frame_address_size): Define.
4333 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
4334 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
4335 size from the new backend hook.
4336 (_bfd_elf_write_section_eh_frame): Likewise.
4337 (_bfd_elf_eh_frame_address_size): New function.
4339 2005-01-31 Andrew Cagney <cagney@gnu.org>
4341 * configure: Regenerate to track ../gettext.m4.
4343 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4345 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
4346 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
4348 2005-01-31 Nick Clifton <nickc@redhat.com>
4350 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
4351 sparc-lynxos, vax-vms) be obsolete.
4353 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4355 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
4356 * elf32-arm.c (ELF_MINPAGESIZE): Define.
4357 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
4358 * elfcode.h (elf_object_p): Use minpagesize instead of
4360 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
4361 (elfNN_bed): Include ELF_MINPAGESIZE.
4363 2005-01-28 Julian Brown <julian@codesourcery.com>
4365 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4366 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4367 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
4368 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
4369 passing flag value from ld. Set flag value in global hash table entry.
4370 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
4373 2005-01-27 Andrew Cagney <cagney@gnu.org>
4375 * configure: Regenerate to track ../gettext.m4 change.
4377 2005-01-25 Mark Mitchell <mark@codesourcery.com>
4379 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
4382 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
4384 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
4385 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
4387 * reloc.c: Add R_FRV_TLSMOFF.
4388 * elf32-frv.c (elf32_frv_howto_table): Likewise.
4389 (frv_reloc_map, frv_reloc_type_lookup): Map it.
4390 (elf32_frv_relocate_section): Handle it.
4391 (elf32_frv_check_relocs): Likewise.
4392 * libbfd.h, bfd-in2.h: Rebuilt.
4393 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
4394 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
4395 when given an undefweak TLS symbol. Fix constant TLS PLT entries
4396 such that they return the constant in gr9.
4397 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
4399 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
4400 too, such that they shrink on relaxation.
4401 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
4402 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
4403 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
4404 if we can guarantee the use of 16-bit constants.
4405 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
4406 Introduce TLS support for FR-V FDPIC.
4407 * reloc.c: Add TLS relocations.
4408 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
4409 (elf32_frv_rel_tlsdesc_value_howto): New.
4410 (elf32_frv_rel_tlsoff_howto): New.
4411 (frv_reloc_map): Add new mappings.
4412 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
4414 (frvfdpic_dynamic_got_plt_info): New.
4415 (frvfdpic_plt_tls_ret_offset): New.
4416 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
4417 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
4418 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
4419 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
4421 (struct frvfdpic_relocs_info): Add TLS fields.
4422 (frvfdpic_relocs_info_hash): Warning clean up.
4423 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
4424 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
4425 (FRVFDPIC_TLS_BIAS): Define.
4426 (tls_biased_base): New.
4427 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
4429 (frv_reloc_type_lookup): Likewise.
4430 (frvfdpic_info_to_howto_rel): Likewise.
4431 (elf32_frv_relocate_section): Likewise.
4432 (_frv_create_got_section): Create the PLT section here.
4433 (elf32_frvfdpic_create_dynamic_sections): Not here.
4434 (_frvfdpic_count_nontls_entries): Move out of...
4435 (_frvfdpic_count_got_plt_entries): ... here.
4436 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
4437 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
4439 (_frvfdpic_relax_tls_entries): New.
4440 (_frvfdpic_compute_got_alloc_data): Add TLS support.
4441 (_frvfdpic_get_tlsdesc_entry): New.
4442 (_frvfdpic_assign_got_entries): Add TLS support.
4443 (_frvfdpic_assign_plt_entries): Likewise.
4444 (_frvfdpic_reset_got_plt_entries): New.
4445 (_frvfdpic_size_got_plt): Move out of...
4446 (elf32_frvfdpic_size_dynamic_sections): ... here.
4447 (_frvfdpic_relax_got_plt_entries): New.
4448 (elf32_frvfdpic_relax_section): New.
4449 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
4450 (elf32_frv_check_relocs): Add TLS support.
4451 (bfd_elf32_bfd_relax_section): Define for FDPIC.
4452 * libbfd.h, bfd-in2.h: Rebuilt.
4454 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4456 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
4457 loadable reloc sections.
4458 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
4459 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
4461 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4463 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
4464 sections immediately when linking shared libs. Instead, wait until
4465 we know a lib is needed.
4466 (_bfd_elf_link_create_dynstrtab): Extract from..
4467 (_bfd_elf_link_create_dynamic_sections_): ..here.
4468 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
4469 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
4470 for non-existent .dynamic.
4471 (elf_link_output_extsym): Don't complain about undefined symbols
4472 in as-needed dynamic libs that aren't actually linked.
4474 2005-01-24 Andrew Cagney <cagney@gnu.org>
4476 * configure: Regenerate, ../gettext.m4 was updated.
4478 2005-01-21 Ben Elliston <bje@au.ibm.com>
4480 * aout-encap.c: Remove unused file.
4482 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
4485 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
4486 non-function symbols are local.
4487 (_bfd_elf_symbol_refs_local_p): Likewise.
4489 2005-01-18 Alan Modra <amodra@bigpond.net.au>
4491 * bfd.c (bfd_link_just_syms): Add abfd param.
4492 * bfd-in2.h: Regenerate.
4494 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4496 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
4497 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
4498 instructions. If the amount of padding is known, reduce the size
4499 of the CIE or FDE by that amount.
4501 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4503 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
4504 augmentation_size. Use bfd_signed_vmas for data_align.
4505 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
4506 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
4507 functions. Don't read past the end of the enclosing CIE or FDE.
4508 (skip_bytes): New utility function.
4509 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
4511 (_bfd_elf_write_section_eh_frame): Use new functions.
4513 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4515 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
4516 assert-style REQUIRE() macro to handle sanity checks.
4518 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
4520 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
4522 (read_unsigned_leb128): Removed.
4523 (read_signed_leb128): Removed.
4524 (find_abstract_instance_name): Updated.
4525 (parse_comp_unit): Accept info_ptr_unit.
4526 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
4527 comp unit and pass it to parse_comp_unit.
4529 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
4530 (read_signed_leb128): Moved to ...
4533 * libbfd-in.h (read_unsigned_leb128): New prototype.
4534 (read_signed_leb128): Likewise.
4535 * libbfd.h: Regenerated.
4537 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
4538 Nick Clifton <nickc@redhat.com>
4540 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
4541 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
4542 arch_sh4a_nofpu_up in order to match the external names and make the
4543 testsuite's job easier.
4544 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
4546 * bfd-in2.h: Regenerate.
4548 2005-01-15 Andrew Cagney <cagney@gnu.org>
4551 * acinclude.m4: Move BFD_NEED_DECLARATION,
4552 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
4553 the new file bfd.m4. Include ../bfd/bfd.m4.
4554 * configure: Re-generate.
4556 2005-01-12 Alan Modra <amodra@bigpond.net.au>
4558 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
4559 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
4561 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
4562 R_PPC_RELAX32PC_PLT.
4564 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4566 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
4568 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
4569 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
4570 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
4571 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
4572 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
4573 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
4574 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
4575 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4576 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4577 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
4578 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4579 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
4580 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4581 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4583 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4585 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
4588 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
4590 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
4591 * bfd-in2.h: Regenerate.
4592 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
4593 to support these new machine values.
4594 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
4596 (bfd_maxq_arch): Update values for the maxq20.
4598 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
4600 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
4601 non-shared object, do not reserve space in .plt and .rela.plt for
4602 regular symbols neither defined nor referenced in shared objects.
4604 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4606 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
4607 to zero the structure.
4608 (create_got_section): Use BFD_ASSERT instead of abort.
4609 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
4611 (create_got_section): New function.
4612 (sparc64_elf_create_dynamic_sections): Likewise.
4613 (sparc64_elf_check_relocs): Invoke create_got_section instead of
4614 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
4615 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
4616 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
4617 (sparc64_elf_finish_dynamic_symbol): Likewise.
4618 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4619 (elf_backend_create_dynamic_sections): Define to
4620 sparc64_elf_create_dynamic_sections.
4622 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4624 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4625 (elf_backend_omit_section_dynsym): Define to it.
4626 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4627 (elf_backend_omit_section_dynsym): Define to it.
4629 2005-01-07 Jakub Jelinek <jakub@redhat.com>
4631 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4632 PT_DYNAMIC segment, unless .dynamic.
4634 2005-01-06 Paul Brook <paul@codesourcery.com>
4636 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4637 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4638 * configure: Regenerate.
4639 * elf32-arm.c: Add VxWorks target bfd.
4641 (elf32_arm_link_hash_table): Add use_rel.
4642 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4643 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4644 Correct offset calculation for RELA case.
4645 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4646 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4647 (elf32_arm_vxworks_link_hash_table_create): New function.
4648 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4649 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4650 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4652 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4654 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4656 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4657 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4658 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4659 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4660 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4661 (toc_adjusting_stub_needed): Rewrite.
4662 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4663 toc tests. Adjust for toc_adjusting_stub_needed changes.
4664 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4665 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4666 * section.c: Expand comment on backend bits.
4667 * bfd-in2.h: Regenerate.
4668 * libbfd.h: Regenerate.
4670 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4672 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4673 toc adjusting stub, do not test source section flags.
4675 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4677 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4678 from STABS debugging sections again.
4680 2005-01-05 Fred Fish <fnf@specifixinc.com>
4682 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4683 (find_abstract_instance_name): New function.
4684 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4685 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4686 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4688 2004-12-31 Paul Brook <paul@copdesourcery.com>
4690 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4692 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4694 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4695 Commit missing changes from 2004-12-22.
4696 * bfd-in2.h: Regenerate.
4698 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4700 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4702 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4704 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4705 Add 'base' argument for constructing register sections. Reformat.
4706 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4707 gp and fp regs. Reformat.
4709 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4711 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4712 * bfd-in2.h: Regenerate.
4713 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4714 (avr_reloc_map): Likewise.
4715 (avr_final_link_relocate): Likewise.
4717 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4719 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4720 as-needed dynamic libs as undefined.
4721 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4722 libs when finding they are needed.
4724 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4726 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4727 (opd_entry_value): Use opd_relocs if available.
4728 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4729 copy .opd relocations to opd_relocs.
4730 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4732 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4734 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4735 * elf32-v850.c (v850_elf_howto_table): Add entry for
4736 R_V850_LO16_SPLIT_OFFSET.
4737 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4738 (v850_elf_perform_lo16_relocation): New function, extracted from...
4739 (v850_elf_perform_relocation): ...here. Use it to handle
4740 R_V850_LO16_SPLIT_OFFSET.
4741 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4742 R_V850_LO16_SPLIT_OFFSET.
4743 * libbfd.h, bfd-in2.h: Regenerate.
4745 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4747 * config.bfd: Add s390x-ibm-tpf support.
4749 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4751 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4752 to prototype, to make hash info available.
4753 Prevent wrapped symbols from being adjusted twice.
4755 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4757 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4758 overflow for calls to undefined weak symbols.
4760 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4762 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4763 canonical sections syms have a name.
4765 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4767 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4768 have been adjusted for output.
4769 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4771 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4773 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4774 add symtab_hdr param.
4775 (group_signature): Update calls.
4776 * elf-bfd.h (bfd_elf_sym_name): Update.
4777 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4778 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4779 (ppc64_elf_relocate_section): Update.
4780 * elflink.c (elf_link_input_bfd): Update.
4782 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4784 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4785 st_shndx on STT_SECTION sections.
4787 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4789 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4790 ELF section symbols.
4792 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4794 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4795 return a real value, unless it is a PLT symbol.
4796 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4799 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4800 R_MIPS_JALR entry to 0.
4802 * archures.c: Define bfd_mach_mips9000.
4803 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4804 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4805 * cpu-mips.c (I_mips9000): Define.
4806 (arch_info_struct): Add case for bfd_mach_mips9000.
4807 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4808 * bfd-in2.h: Regenerate.
4810 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4812 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4815 2004-12-07 Ben Elliston <bje@gnu.org>
4817 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4819 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4821 Suggested by Fergal Daly <fergal@esatclear.ie>:
4822 * simple.c (simple_dummy_multiple_definition): New function.
4823 (bfd_simple_get_relocated_section_contents): Use it.
4825 2004-12-03 Jan Beulich <jbeulich@novell.com>
4827 * elf.c (elf_find_function): Don't use the last file symbol ever,
4828 seen, but the last one seen prior to the symbol being reported.
4829 Don't report a filename at all for global symbols when that might
4832 2004-12-01 Paul Brook <paul@codesourcery.com>
4834 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4835 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4838 2004-12-01 Paul Brook <paul@codesourcery.com>
4840 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4843 2004-11-30 Paul Brook <paul@codesourcery.com>
4845 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4846 no_pipeline_knowledge
4847 (elf32_arm_link_hash_table_create): Ditto.
4848 (bfd_elf32_arm_process_before_allocation): Ditto.
4849 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4851 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4853 * bfd-in2.h: Regenerate.
4855 2004-11-30 Randolph Chung <tausq@debian.org>
4857 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4858 (elf32_hppa_grok_psinfo): New function.
4859 (elf_backend_grok_prstatus): Define.
4860 (elf_backend_grok_psinfo): Define.
4862 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4865 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4867 2004-11-24 Paul Brook <paul@codesourcery.com>
4869 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4871 2004-11-24 Paul Brook <paul@codesourcery.com>
4873 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4874 (elf32_arm_swap_symbol_out): New function.
4875 (elf32_arm_size_info): Add.
4876 (elf_backend_size_info): Define.
4878 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4880 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4883 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4885 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4886 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4887 * nlmcode.h (nlm_write_object_contents): Warning fix.
4889 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4891 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4893 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4895 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4896 (elf32_arm_plt_thumb_stub): New.
4897 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4899 (elf32_arm_link_hash_traverse): Fix typo.
4900 (elf32_arm_link_hash_table): Add obfd.
4901 (elf32_arm_link_hash_newfunc): Initialize new fields.
4902 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4903 (elf32_arm_link_hash_table_create): Initialize obfd.
4904 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4905 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4906 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4907 interworking BFD is not dynamic.
4908 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4909 not emit glue for PLT references.
4910 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4911 emit glue for PLT references. Support the Thumb PLT prefix.
4912 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4914 (elf32_arm_check_relocs): Likewise.
4915 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4917 (allocate_dynrelocs): Handle Thumb PLT references.
4918 (elf32_arm_finish_dynamic_symbol): Likewise.
4919 (elf32_arm_symbol_processing): New function.
4920 (elf_backend_symbol_processing): Define.
4922 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4924 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4925 add_fde_encoding. Remove need_relative.
4926 * elf-eh-frame.c (extra_augmentation_string_bytes)
4927 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4928 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4929 in cases where the CIE has no existing 'R' augmentation. Use
4930 size_of_output_cie_fde when assigning offsets. Use the final offset
4931 as the new section size.
4932 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4933 Account for any extra augmentation bytes in the returned offset.
4934 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4935 moved before being modified. Pad growing entries with DW_CFA_nops.
4936 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4937 and add_fde_encoding.
4939 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4941 * elf32-arm.c (elf32_arm_relocate_section): Use
4942 arm_real_reloc_type.
4944 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4946 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4947 for discard relocations; don't add an R_MIPS_NONE to the main body
4950 2004-11-04 Paul Brook <paul@codesourcery.com>
4952 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4953 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4954 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4955 default version definition for unversioned symbols.
4956 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4957 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4958 _bfd_elf_slurp_version_tables. Set default version for unversioned
4961 2004-11-15 Paul Brook <paul@codesourcery.com>
4963 * elflink.c (elf_link_add_object_symbols): Don't assume version
4964 indices are consecutive.
4966 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4968 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4969 composite relocations against the personality data.
4971 2004-11-13 Paul Brook <paul@codesourcery.com>
4973 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4974 R_ARM_PREL31 relocations to PLT entries.
4975 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4976 (elf32_arm_check_relocs): Ditto.
4978 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4980 * xtensa-isa.c (xtensa_interface_class_id): New.
4982 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4984 * elf32-xtensa.c (property_table_compare): Remove assertion about
4985 entries with the same address and non-zero size.
4986 (xtensa_read_table_entries): Report such entries as errors.
4988 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4990 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4991 R_ARM_RELATIVE on Symbian OS.
4993 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4995 * som.c (som_bfd_print_private_bfd_data): New function.
4996 (som_object_setup): Save the auxiliary header. Don't assume that
4997 zero is an invalid entry point for a shared library.
4998 (som_object_p): Allocate the auxiliary header on the heap.
5000 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
5002 (elf32_arm_symbian_modify_segment_map): Likewise.
5004 2004-11-09 Daniel Jacobowitz <dan@debian.org>
5006 From David Poole <daveml@mbuf.com>:
5007 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
5008 (elf32_arm_size_dynamic_sections): Call it.
5010 2004-11-09 Alan Modra <amodra@bigpond.net.au>
5012 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
5013 (ALL_MACHINES_CFILES): Fix typo.
5014 * Makefile.in: Regenerate.
5015 * po/SRC-POTFILES.in: Regenerate.
5017 2004-11-08 Mark Mitchell <mark@codesourcery.com>
5019 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
5020 R_ARM_RELATIVE relocation for Symbian OS, mention the section
5021 symbol in the relocation.
5023 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
5024 Vineet Sharma <vineets@noida.hcltech.com>
5026 * coff-maxq.c: New File.
5027 * cpu-maxq.c: New File.
5028 * coffcode.h: Likewise.
5029 * config.bfd: Likewise.
5030 * configure.in (maxqcoff_vec): New target vector.
5031 * Makefile.am: Add support for maxq target.
5032 * configure.in: Likewise.
5033 * archures.c:. Likewise.
5034 * targets.c: Likewise.
5035 * bfd_in2.h : Regenerated.
5036 * Makefile.in: Regenerated.
5037 * configure: Regenerated.
5038 * doc/Makefile.in: Regenerated.
5040 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5042 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
5043 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
5044 C_NT_WEAK aux entries.
5045 (_bfd_coff_generic_relocate_section): Handle undefined
5048 2004-11-07 Andreas Schwab <schwab@suse.de>
5050 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
5051 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
5052 non-default visibility.
5054 2004-11-01 Mark Mitchell <mark@codesourcery.com>
5056 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
5058 (elf32_arm_symbian_modify_segment_map): Don't
5059 reset includes_filehdr and includes_phdrs here.
5061 2004-11-04 Daniel Jacobowitz <dan@debian.org>
5063 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
5064 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
5065 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
5067 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
5068 to a new removed list. Remove normal configuration stanzas.
5069 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
5070 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
5071 elfarm-nabi.lo with elf32-arm.lo.
5072 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
5073 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
5074 * elf32-arm.h: Remove.
5075 * elfarm-oabi.c: Remove.
5076 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
5077 and bfd_elf32_littlearm_oabi_vec.
5078 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
5080 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
5082 * config.bfd: Support crisv32-*-* like cris-*-*.
5083 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
5084 (bfd_mach_cris_v10_v32): New macros.
5085 * cpu-cris.c: Tweak formatting.
5086 (get_compatible): New function.
5088 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
5089 bfd_arch_info_type:s.
5090 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
5091 get_compatible for member compatible and link bfd_cris_arch_v32 as
5093 * elf32-cris.c (cris_elf_pcrel_reloc)
5094 (cris_elf_set_mach_from_flags): New functions.
5095 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
5096 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
5097 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
5098 numbers for bfd_mach_cris_v32.
5099 (PLT_ENTRY_SIZE_V32): New macro.
5100 (elf_cris_plt0_entry): Drop last comma in initializer.
5101 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
5102 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
5104 (cris_elf_relocate_section): Change all "%B(%A)" messages to
5106 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
5107 (elf_cris_finish_dynamic_sections): Similar.
5108 (elf_cris_adjust_dynamic_symbol): Similar.
5109 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
5111 <switch with PIC relocs>: Emit error and return FALSE for
5112 bfd_mach_cris_v10_v32.
5113 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5114 Emit warning when generating textrel reloc.
5115 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
5116 (cris_elf_final_write_processing): Set flags according to mach.
5117 (cris_elf_print_private_bfd_data): Display
5118 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
5119 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
5120 new_flags. Don't call cris_elf_final_write_processing. Don't
5121 look at the actual elf header flags at all; use
5122 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
5123 in bfd_get_mach for ibfd and obfd and handle merging of compatible
5125 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5126 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
5127 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
5128 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
5129 * bfd-in2.h, libbfd.h: Regenerate.
5131 2004-11-04 Alan Modra <amodra@bigpond.net.au>
5133 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
5134 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
5136 (struct adjust_toc_info): New.
5137 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
5139 2004-11-03 Bob Wilson <bob.wilson@acm.org>
5141 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
5142 if there are no segments.
5144 2004-11-02 Daniel Jacobowitz <dan@debian.org>
5146 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
5148 2004-11-02 Nick Clifton <nickc@redhat.com>
5150 * elf32-iq2000.c: Convert to ISO C90 formatting.
5152 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
5154 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
5156 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
5158 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
5159 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
5160 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
5162 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5164 * elf32-sh.c (tpoff): Take alignment into account.
5166 2004-10-28 Nick Clifton <nickc@redhat.com>
5168 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
5169 performing a relocatable link.
5170 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
5171 for MIPS ports under Irix.
5173 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
5175 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
5176 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
5177 (elf32_arm_final_link_relocate): Ditto.
5178 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
5179 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
5180 (elf32_arm_adjust_dynamic_symbol): Ditto.
5181 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
5182 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
5183 (elf32_arm_r_howto): ... To here.
5184 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
5186 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
5189 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
5190 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
5191 and R_IA64_SECREL64LSB.
5193 2004-10-26 Paul Brook <paul@codesourcery.com>
5195 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
5196 (bfd_elf_size_dynamic_sections): Create default version definition.
5197 (elf_link_output_extsym): Adjust for default symbol version.
5199 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5201 * mmo.c: Adjust to ISO C.
5203 * mmo.c (mmo_write_section_description): New function broken out
5204 of mmo_internal_write_section.
5205 (mmo_internal_write_section): For each of .text and .data, call
5206 mmo_write_section_description before outputting contents if it has
5207 nontrivially deducible vma or contents.
5208 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
5209 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
5210 symbols if found within the .data address range.
5212 2004-10-24 Daniel Jacobowitz <dan@debian.org>
5214 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
5216 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5218 * mmo.c (File Layout): Correct place of misplaced blurb about
5221 2004-10-22 Mark Kettenis <kettenis@gnu.org>
5223 * config.bfd: Add mips64*-*-openbsd.
5225 2004-10-21 Bob Wilson <bob.wilson@acm.org>
5227 * elf32-xtensa.c (ebb_propose_action): Put declarations before
5230 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5232 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
5233 * configure: Regenerate.
5235 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5238 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
5239 to linker reloc_overflow callback.
5240 (aout_link_input_section_ext): Likewise.
5241 (aout_link_reloc_link_order): Likewise.
5242 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5243 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
5245 (alpha_relocate_section): Likewise.
5246 * coff-arm.c (coff_arm_relocate_section): Likewise.
5247 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
5248 * coff-h8500.c (extra_case): Likewise.
5249 * coff-i960.c (coff_i960_relocate_section): Likewise.
5250 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5251 * coff-mips.c (mips_relocate_section): Likewise.
5252 * coff-or32.c (coff_or32_relocate_section): Likewise.
5253 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5254 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
5255 * coff-sh.c (sh_relocate_section): Likewise.
5256 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5257 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
5258 * coff-z8k.c (extra_case): Likewise.
5259 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
5260 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
5261 (_bfd_coff_generic_relocate_section): Likewise.
5262 * ecoff.c (ecoff_reloc_link_order): Likewise.
5263 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5264 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5265 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5266 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5267 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5268 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
5269 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5270 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
5271 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5272 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5273 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5274 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5275 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5276 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5277 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5278 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5279 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5280 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
5281 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5282 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
5283 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5284 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5285 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5286 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5287 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5288 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5289 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5290 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5291 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5292 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5293 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5294 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5295 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5296 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5297 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5298 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5299 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5300 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5301 * elflink.c (elf_reloc_link_order): Likewise.
5302 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5303 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
5304 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
5305 * linker.c (_bfd_generic_reloc_link_order): Likewise.
5306 * pdp11.c (pdp11_aout_link_input_section): Likewise.
5307 (aout_link_reloc_link_order): Likewise.
5308 * reloc.c (bfd_generic_get_relocated_section_contents):
5310 * xcofflink.c (xcoff_reloc_link_order): Likewise.
5311 * simple.c (simple_dummy_reloc_overflow): Updated.
5313 2004-10-20 Andreas Schwab <schwab@suse.de>
5315 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
5316 (elf_backend_plt_sym_val): Define.
5318 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
5320 * config.bfd: Set targ_underscore=yes for PE COFF targets
5322 2004-10-19 Alan Modra <amodra@bigpond.net.au>
5324 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
5325 (ppc64_elf_edit_opd): Likewise.
5327 2004-10-18 Mark Mitchell <mark@codesourcery.com>
5329 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
5330 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
5331 set SEC_ALLOC and SEC_LOAD.
5333 2004-10-18 Nick Clifton <nickc@redhat.com>
5335 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
5336 'name' for relocs against both local and global symbols.
5338 2004-10-16 Daniel Jacobowitz <dan@debian.org>
5340 * bfd-in2.h: Regenerate.
5341 * bfd.c (struct bfd): Add no_export.
5342 * elflink.c (elf_link_add_object_symbols): Handle no_export.
5344 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5346 * config.bfd: Whitespace cleanup.
5347 * Makefile.am: Run "make dep-am"
5348 * Makefile.in: Regenerate.
5350 2004-10-15 Jakub Jelinek <jakub@redhat.com>
5352 * elflink.c (struct already_linked_section): Removed.
5353 (try_match_symbols_in_sections, already_linked): Removed.
5354 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
5355 prefix of section names when finding already_linked_table
5356 chain. Compare section names. Instead of calling already_linked,
5357 do it inline and only for sections in the same already_linked_list.
5359 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5361 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
5362 parameter. If called after _bfd_elf_write_section_eh_frame,
5363 don't allow a -2 return unless need_* bit is already set, and
5364 handle offsets adjusted for output_offset.
5365 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
5366 * elf.c (_bfd_elf_section_offset): Update call.
5368 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
5371 * coffcode.h (coff_compute_section_file_positions): Cast to
5372 bfd_vma when computing page alignment.
5374 2004-10-13 Mark Mitchell <mark@codesourcery.com>
5376 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5377 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
5379 2004-10-12 Mark Mitchell <mark@codesourcery.com>
5381 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
5382 relocations use a virtual address, not a section offset.
5384 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5386 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
5387 (narrow_instruction, widen_instruction): Remove unnecessary calls to
5388 xtensa_format_encode.
5389 (ebb_propose_action): Inline call to ebb_add_proposed_action.
5390 (ebb_add_proposed_action): Delete.
5392 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5394 * elf32-xtensa.c: Use ISO C90 formatting.
5396 2004-10-12 Paul Brook <paul@codesourcery.com>
5398 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
5401 2004-10-12 Paul Brook <paul@codesourcery.com>
5403 * elf32-arm.h: Support EABI version 4 objects.
5405 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5408 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
5409 Don't mark as default.
5410 (bfd_x86_64_arch): Don't mark as default.
5412 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5414 * elflink.c (enum action_discarded): New.
5415 (elf_section_complain_discarded): Delete.
5416 (elf_action_discarded): New function subsuming the above and also
5417 controlling reloc behaviour.
5418 (elf_link_input_bfd): Use it.
5420 2004-10-11 Jakub Jelinek <jakub@redhat.com>
5422 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
5423 (special_sections): Add .gnu.liblist and .gnu.conflict.
5424 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
5426 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5429 * elflink.c (elf_link_input_bfd): Try harder to support
5430 relocations against symbols in removed linkonce sections.
5432 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5434 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
5437 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
5438 sections do not reference symbols in non-SEC_ALLOC sections.
5440 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5443 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
5444 (_bfd_elf_link_omit_section_dynsym): Formatting.
5446 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5448 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
5449 * libbfd.h: Regnerate.
5450 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
5451 * elf32-frv.c: Likewise.
5452 * elf32-m32r.c: Likewise.
5453 * elf32-ppc.c: Likewise.
5454 * elf64-hppa.c: Likewise.
5455 * elfxx-ia64.c: Likewise.
5456 * opncls.c: Likewise.
5458 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5460 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
5461 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
5462 offsets stored in struct eh_cie_fde entries before doing other
5465 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
5466 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
5467 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
5468 setting offsets for removed CIEs. Don't set "sec", instead set
5469 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
5470 CIE in hdr_info. Only set make_relative and make_lsda_relative
5471 for CIEs. Use pointers rather than array indices.
5472 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
5473 make_lsda_relative, need_* on cie_inf for FDEs.
5474 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
5475 section output_offset. Delete cie_offset, instead use cie_inf
5476 pointer to CIE entry. Use need_relative and need_lsda_relative on
5477 CIE entry for FDEs. Use pointers rather than array indices.
5479 2004-10-09 Alan Modra <amodra@bigpond.net.au>
5481 * coff-rs6000.c (rs6000coff_vec): Add initializer for
5482 bfd_is_target_special_symbol.
5483 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5484 * som.c (som_bfd_is_target_special_symbol): Define.
5486 2004-10-08 Nick Clifton <nickc@redhat.com>
5488 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
5489 * configure: Regenerate.
5490 * bfd-in2.h: Regenerate.
5491 * syms.c (bfd_is_target_special_symbol): New interface function.
5492 Returns true when a symbol should be considered to be special.
5493 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
5494 the symbol jump table.
5495 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
5496 Return true iff the symbol is a mapping symbol.
5497 (bfd_elf32_bfd_is_target_special_symbol): Define.
5498 * elfxx-target.h: Provide a default definition for
5499 bfd_is_target_special_symbol.
5500 * aout-target.h: Likewise.
5501 * aout-tic30.c: Likewise.
5502 * binary.c: Likewise.
5503 * coffcode.h: Likewise.
5504 * i386msdos.c: Likewise.
5507 * libaout.h: Likewise.
5508 * libbfd-in.h: Likewise
5509 * libecoff.h: Likewise.
5510 * mach-o.c: Likewise.
5512 * nlm-target.h: Likewise.
5513 * oasys.c: Likewise.
5515 * ppcboot.c: Likewise.
5517 * tekhex.c: Likewise.
5518 * versados.c: Likewise.
5520 * xcoff-target.h: Likewise.
5522 * libbfd.h: Regenerate.
5524 2004-10-08 Daniel Jacobowitz <dan@debian.org>
5526 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
5527 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
5528 (elf_backend_section_from_shdr): Define.
5530 2004-10-08 Alan Modra <amodra@bigpond.net.au>
5532 * syms.c (bfd_is_local_label): Return false for file symbols.
5534 2004-10-07 Bob Wilson <bob.wilson@acm.org>
5535 David Heine <dlheine@tensilica.com>
5537 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
5538 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
5539 (elf32xtensa_no_literal_movement): New global variable.
5540 (elf_howto_table): Add entries for new relocations.
5541 (elf_xtensa_reloc_type_lookup): Handle new relocations.
5542 (property_table_compare): When addresses are equal, compare sizes and
5543 various property flags.
5544 (property_table_matches): New.
5545 (xtensa_read_table_entries): Extend to read new property tables. Add
5546 output_addr parameter to indicate that output addresses should be used.
5547 Use bfd_get_section_limit.
5548 (elf_xtensa_find_property_entry): New.
5549 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
5550 (elf_xtensa_check_relocs): Handle new relocations.
5551 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
5552 relocations. Use new xtensa-isa.h functions.
5553 (build_encoding_error_message): Remove encode_result parameter. Add
5554 new target_address parameter used to detect alignment errors.
5555 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
5556 error handling. Use new is_operand_relocation function.
5557 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
5558 Use underbar macro for error messages. Formatting.
5559 (get_const16_opcode): New.
5560 (get_l32r_opcode): Add a separate flag for initialization.
5561 (get_relocation_opnd): Operand number is no longer explicit in the
5562 relocation. Change to decode the opcode and analyze its operands.
5563 (get_relocation_slot): New.
5564 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
5565 Use new xtensa-isa.h functions to handle multislot instructions.
5566 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
5567 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
5568 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
5569 check_loop_aligned, check_branch_target_aligned_address, narrowable,
5570 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
5571 get_single_format, init_op_single_format_table): New.
5572 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
5573 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
5574 (contract_asm_expansion): Add error_message parameter and pass it to
5575 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
5576 with R_XTENSA_SLOT0_OP.
5577 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
5578 instructions. Use new xtensa-isa.h functions.
5579 (r_reloc struct): Add new virtual_offset field.
5580 (r_reloc_init): Add contents and content_length parameters. Set
5581 virtual_offset field to zero. Add contents to target_offset field for
5582 partial_inplace relocations.
5583 (r_reloc_is_defined): Check for null.
5584 (print_r_reloc): New debug function.
5585 (source_reloc struct): Replace xtensa_operand field with pair of the
5586 opcode and the operand position. Add is_abs_literal field.
5587 (init_source_reloc): Specify operand by opcode/position pair. Set
5588 is_abs_literal field.
5589 (source_reloc_compare): When target_offsets are equal, compare other
5590 fields to make sorting predictable.
5591 (literal_value struct): Add is_abs_literal field.
5592 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
5593 (init_literal_value): New.
5594 (is_same_value): Replace with ...
5595 (literal_value_equal): ... this function. Add comparisons of
5596 virtual_offset and is_abs_literal fields.
5597 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
5598 failure. Initialize has_last_loc field.
5599 (value_map_hash_table_delete): New.
5600 (hash_literal_value): Rename to ...
5601 (literal_value_hash): ... this. Include is_abs_literal flag and
5602 virtual_offset field in the hash value.
5603 (get_cached_value): Rename to ...
5604 (value_map_get_cached_value): ... this. Update calls to
5605 literal_value_hash and literal_value_equal.
5606 (add_value_map): Check for allocation failure. Update calls to
5607 value_map_get_cached_value and literal_value_hash.
5608 (text_action, text_action_list, text_action_t): New types.
5609 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
5610 text_action_add, text_action_add_literal, offset_with_removed_text,
5611 offset_with_removed_text_before_fill, find_insn_action,
5612 print_action_list, print_removed_literals): New.
5613 (offset_with_removed_literals): Delete.
5614 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
5615 fix_array, fix_array_count, allocated_relocs, relocs_count, and
5616 allocated_relocs_count fields.
5617 (init_xtensa_relax_info): Initialize new fields.
5618 (reloc_bfd_fix struct): Add new translated field.
5619 (reloc_bfd_fix_init): Add translated parameter and use it to set the
5621 (fix_compare, cache_fix_array): New.
5622 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5623 section via get_xtensa_relax_info. Use cache_fix_array to set up
5624 sorted fix_array and use bsearch instead of linear search.
5625 (section_cache_t): New struct.
5626 (init_section_cache, section_cache_section, clear_section_cache): New.
5627 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5628 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5629 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5630 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5632 (retrieve_contents): Use bfd_get_section_limit.
5633 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5634 to compute_removed_literals. Free value_map_hash_table when no longer
5636 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5637 compute_text_actions for all sections.
5638 (find_relaxable_sections): Mark sections as relaxable if they contain
5639 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5640 call. Increment relax_info src_count field only for appropriate
5641 relocation types. Remove is_literal_section check.
5642 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5643 r_reloc_init and find_associated_l32r_irel. Check
5644 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5645 literals. Pass is_abs_literal flag to init_source_reloc.
5646 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5647 CONST16 instructions. Adjust calls to r_reloc_init and
5648 pcrel_reloc_fits. Handle weak symbols conservatively.
5649 (find_associated_l32r_irel): Add bfd parameter and pass it to
5651 (compute_text_actions, compute_ebb_proposed_actions,
5652 compute_ebb_actions, check_section_ebb_pcrels_fit,
5653 check_section_ebb_reduces, text_action_add_proposed,
5654 compute_fill_extra_space): New.
5655 (remove_literals): Replace with ...
5656 (compute_removed_literals): ... this function. Call
5657 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5658 Call xtensa_read_table_entries to get the property table. Skip
5659 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5660 is_removable_literal, remove_dead_literal, and
5661 identify_literal_placement functions.
5662 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5663 instead of linear search.
5664 (is_removable_literal, remove_dead_literal,
5665 identify_literal_placement): New.
5666 (relocations_reach): Update check for literal not referenced by any
5667 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5668 (coalesce_shared_literal, move_shared_literal): New.
5669 (relax_section): Use bfd_get_section_limit. Call
5670 translate_section_fixes. Update calls to r_reloc_init and
5671 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5672 Add call to pin_internal_relocs. Add special handling for
5673 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5674 info to calculate new addend_displacement variable. Replace code for
5675 deleting literals with more general code to perform the actions
5676 determined by the action_list for the section.
5677 (translate_section_fixes, translate_reloc_bfd_fix): New.
5678 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5679 find_removed_literal only if is_operand_relocation. Update call to
5680 offset_with_removed_text. Use new target_offset and removed_bytes
5682 (move_literal): New.
5683 (relax_property_section): Use bfd_get_section_limit. Set new
5684 is_full_prop_section flag and handle new property tables. Update calls
5685 to r_reloc_init and offset_with_removed_text. Check
5686 is_relaxable_asm_section flag. Handle expansion of zero-sized
5687 unreachable entries, with use of offset_with_removed_text_before_fill.
5688 For relocatable links, combine entries only for literal tables.
5689 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5690 calls to offset_with_removed_text. Translate st_size field for
5692 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5693 failure. Add contents parameter. Update call to get_bfd_fix. Update
5694 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5695 R_XTENSA_ASM_EXPAND relocs.
5696 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5697 call to get_bfd_fix. Include offset from contents for partial_inplace
5699 (is_reloc_sym_weak): New.
5700 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5701 (prop_sec_len): New.
5702 (xtensa_is_property_section): Handle new property sections.
5703 (is_literal_section): Delete.
5704 (internal_reloc_compare): When r_offset matches, compare r_info and
5705 r_addend to make sorting predictable.
5706 (internal_reloc_matches): New.
5707 (xtensa_get_property_section_name): Handle new property sections.
5708 (xtensa_get_property_predef_flags): New.
5709 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5710 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5711 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5712 (xtisa_errno, xtisa_error_msg): New variables.
5713 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5714 (xtensa_insnbuf_alloc): Add error handling.
5715 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5716 use xtensa_format_decode. Add error handling.
5717 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5718 instruction length to find the number of bytes to copy.
5719 (xtensa_isa_init): Add error handling. Replace calls to
5720 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5721 tables in the xtensa_modules structure.
5722 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5723 xtensa_extend_isa): Delete.
5724 (xtensa_isa_free): Change to only free lookup tables.
5725 (opname_lookup_compare): Replace with ...
5726 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5727 (xtensa_insn_maxlength): Rename to ...
5728 (xtensa_isa_maxlength): ... this.
5729 (xtensa_insn_length): Delete.
5730 (xtensa_insn_length_from_first_byte): Replace with ...
5731 (xtensa_isa_length_from_chars): ... this function.
5732 (xtensa_num_opcodes): Rename to ...
5733 (xtensa_isa_num_opcodes): ... this.
5734 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5735 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5736 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5737 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5738 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5739 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5740 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5741 (xtensa_opcode_lookup): Add error handling.
5742 (xtensa_decode_insn): Replace with ...
5743 (xtensa_opcode_decode): ... this function, with new format and
5744 slot parameters. Add error handling.
5745 (xtensa_encode_insn): Replace with ...
5746 (xtensa_opcode_encode): ... this function, which does the encoding via
5747 one of the entries in the "encode_fns" array. Add error handling.
5748 (xtensa_opcode_name): Add error handling.
5749 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5750 xtensa_opcode_is_call): New.
5751 (xtensa_num_operands): Replace with ...
5752 (xtensa_opcode_num_operands): ... this function. Add error handling.
5753 (xtensa_opcode_num_stateOperands,
5754 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5755 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5756 xtensa_operand_is_visible): New.
5757 (xtensa_get_operand, xtensa_operand_kind): Delete.
5758 (xtensa_operand_inout): Add error handling and special-case for
5760 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5761 operate on one slot of an instruction. Added error handling.
5762 (xtensa_operand_encode): Handle default operands with no encoding
5763 functions. Check for success by comparing against decoded value.
5765 (xtensa_operand_decode): Handle default operands. Return decoded value
5766 through argument pointer. Add error handling.
5767 (xtensa_operand_is_register, xtensa_operand_regfile,
5768 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5769 (xtensa_operand_isPCRelative): Rename to ...
5770 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5771 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5772 through argument pointer. Add error handling.
5773 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5774 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5775 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5776 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5777 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5778 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5779 xtensa_state_is_exported, xtensa_sysreg_lookup,
5780 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5781 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5782 xtensa_interface_num_bits, xtensa_interface_inout,
5783 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5784 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5785 * xtensa-modules.c: Rewrite to use new data structures.
5786 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5787 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5788 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5789 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5790 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5791 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5792 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5793 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5794 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5795 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5796 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5797 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5798 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5799 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5800 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5801 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5802 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5803 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5804 * Makefile.in: Regenerate.
5805 * bfd-in2.h: Likewise.
5806 * libbfd.h: Likewise.
5808 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5810 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5811 against the absolute section.
5812 (mips_elf64_write_rela): Likewise.
5814 2004-10-07 Jan Beulich <jbeulich@novell.com>
5816 * elf.c (elf_find_function): Don't generally check for matching
5817 section, just for non-file symbols. Remove redunant comparison
5819 * elf32-arm.h (arm_elf_find_function): Likewise.
5821 2004-10-07 Jeff Baker <jbaker@qnx.com>
5823 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5824 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5827 2004-10-04 Roland McGrath <roland@redhat.com>
5829 * hash.c (bfd_hash_set_default_size): Use const for table.
5830 Use size_t instead of int for variable compared to sizeof results.
5832 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5835 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5837 2004-10-01 Paul Brook <paul@codesourcery.com>
5839 * elf32-arm.h (elf32_arm_fake_sections,
5840 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5842 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5844 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5846 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5848 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5849 need_relative or need_lsda_relative if we are processing an
5850 offset for a reloc on a FDE initial loc or LSDA field
5852 (_bfd_elf_write_section_eh_frame): Test need_relative and
5853 need_lsda_relative in place of corresponding make_* field
5854 when deciding to use pc-relative encodings.
5856 2004-09-30 Paul Brook <paul@codesourcery.com>
5858 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5859 target2 relocation type.
5861 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5864 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5866 2004-09-30 Paul Brook <paul@codesourcery.com>
5868 * reloc.c: Add BFD_RELOC_ARM_SMI.
5869 * bfd-in2.h: Regenerate.
5872 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5874 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5875 vma and output offset to address.
5876 * simple.c (simple_save_output_info): Only set output section
5877 and offset for debug sections, or those not already set up by
5879 (bfd_simple_get_relocated_section_contents): Update comment.
5881 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5883 * elf.c (IS_LOADED): Delete.
5884 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5885 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5888 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5891 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5892 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5893 redundant assignment of EM_SPARC.
5895 2004-09-22 Brian Ford <ford@vss.fsi.com>
5897 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5898 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5900 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5902 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5904 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5905 (elf_backend_modify_segment_map): Don't define.
5907 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5909 * elf.c (IS_LOADED): Define.
5910 (assign_file_positions_for_segments): Don't round up file offset of
5911 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5912 Delete code handling link script adjustment of lma. Do the adjust
5913 in later code handling similar ajustments. Remove dead code error
5914 check. Warn if section lma would require a negative offset
5915 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5916 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5917 update voff in section loop. Change voff in segment loop to be an
5918 adjustment on top of "off". Set sec->filepos and update "off" later.
5919 Test for loadable sections consistently using IS_LOADED. Similarly,
5920 test for alloc-only sections other than .tbss consistently.
5921 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5922 Tidy PT_NOTE handling. Use %B and %A in error messages.
5923 (assign_file_positions_except_relocs): Use %B in error message.
5925 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5927 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5928 (CONFIG_STATUS_DEPENDENCIES): New.
5929 (Makefile): Removed.
5930 (config.status): Likewise.
5931 * Makefile.in: Regenerated.
5933 2004-09-17 Paul Brook <paul@codesourcery.com>
5935 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5936 (bfd_elf32_arm_process_before_allocation): Update prototype.
5937 * bfd-in2.h: Regenerate.
5938 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5939 (elf32_arm_link_hash_table_create): Set it.
5940 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5941 (bfd_elf32_arm_set_target_relocs): New function.
5942 (arm_real_reloc_type): New function.
5943 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5944 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5945 (elf32_arm_gc_sweep_hook): Ditto.
5946 (elf32_arm_check_relocs): Ditto.
5947 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5948 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5950 (elf32_arm_got_prel): New variable.
5951 (elf32_arm_howto_from_type): New function.
5952 (elf32_arm_info_to_howto): Use it.
5953 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5954 BFD_RELOC_ARM_TARGET2.
5955 * libbfd.h: Regenerate.
5956 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5958 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5960 * ecoff.c: Update u.undef.next refs.
5961 * elf64-ppc.c: Likewise.
5962 * elflink.c: Likewise.
5963 * linker.c: Likewise.
5964 * xcofflink.c: Likewise.
5966 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5967 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5968 fields to indirect struct.
5969 * elf-m10300.c: Update u.weakdef refs.
5970 * elf32-arm.h: Likewise.
5971 * elf32-cris.c: Likewise.
5972 * elf32-frv.c: Likewise.
5973 * elf32-hppa.c: Likewise.
5974 * elf32-i370.c: Likewise.
5975 * elf32-i386.c: Likewise.
5976 * elf32-m32r.c: Likewise.
5977 * elf32-m68k.c: Likewise.
5978 * elf32-ppc.c: Likewise.
5979 * elf32-s390.c: Likewise.
5980 * elf32-sh.c: Likewise.
5981 * elf32-sparc.c: Likewise.
5982 * elf32-vax.c: Likewise.
5983 * elf32-xtensa.c: Likewise.
5984 * elf64-alpha.c: Likewise.
5985 * elf64-hppa.c: Likewise.
5986 * elf64-ppc.c: Likewise.
5987 * elf64-s390.c: Likewise.
5988 * elf64-sh64.c: Likewise.
5989 * elf64-sparc.c: Likewise.
5990 * elf64-x86-64.c: Likewise.
5991 * elfxx-ia64.c: Likewise.
5992 * elfxx-mips.c: Likewise.
5993 * elflink.c: Likewise. Also u.elf_hash_value.
5994 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5996 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5997 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5998 (bfd_elf_gc_record_vtentry): Likewise.
5999 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
6001 2004-09-17 Alan Modra <amodra@bigpond.net.au>
6003 * Makefile.am: Run "make dep-am".
6004 * Makefile.in: Regenerate.
6005 * bfd-in2.h: Regenerate.
6006 * po/SRC-POTFILES.in: Regenerate.
6007 * po/bfd.pot: Regenerate.
6009 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6011 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
6012 with bitfields. Make "type" and "other" bitfields too.
6013 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
6014 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
6015 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
6016 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
6017 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
6018 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
6019 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
6020 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
6021 * elf-hppa.h: Update all uses of elf_link_hash_flags.
6022 * elf-m10300.c: Likewise.
6024 * elf32-arm.h: Likewise.
6025 * elf32-cris.c: Likewise.
6026 * elf32-frv.c: Likewise.
6027 * elf32-hppa.c: Likewise.
6028 * elf32-i370.c: Likewise.
6029 * elf32-i386.c: Likewise.
6030 * elf32-m32r.c: Likewise.
6031 * elf32-m68k.c: Likewise.
6032 * elf32-ppc.c: Likewise.
6033 * elf32-s390.c: Likewise.
6034 * elf32-sh-symbian.c: Likewise.
6035 * elf32-sh.c: Likewise.
6036 * elf32-sh64.c: Likewise.
6037 * elf32-sparc.c: Likewise.
6038 * elf32-vax.c: Likewise.
6039 * elf32-xtensa.c: Likewise.
6040 * elf64-alpha.c: Likewise.
6041 * elf64-hppa.c: Likewise.
6042 * elf64-ppc.c: Likewise.
6043 * elf64-s390.c: Likewise.
6044 * elf64-sh64.c: Likewise.
6045 * elf64-sparc.c: Likewise.
6046 * elf64-x86-64.c: Likewise.
6047 * elflink.c: Likewise.
6048 * elfxx-ia64.c: Likewise.
6049 * elfxx-mips.c: Likewise.
6050 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
6051 * configure: Regenerate.
6052 * aclocal.m4: Regenerate.
6054 2004-09-16 Alan Modra <amodra@bigpond.net.au>
6056 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
6057 around uses of R_ARM_TARGET1.
6058 (elf32_arm_check_relocs): Likewise.
6060 2004-09-13 Paul Brook <paul@codesourcery.com>
6062 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
6064 * bfd-in2.h: Regenerate.
6065 * libbfd.h: Regenerate.
6066 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
6067 (elf32_arm_link_hash_table_create): Set target1_is_rel.
6068 (bfd_elf32_arm_process_before_allocation): Ditto.
6069 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
6070 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
6071 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
6074 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6076 * hpux-core.c (thread_section_p): New function.
6077 (hpux_core_core_file_p): Fix computation of offset in call
6078 to bfd_seek. Create a ".reg" section from an arbitrary
6079 ".reg/<id>" section if none was created after having read
6082 2004-09-11 Andreas Schwab <schwab@suse.de>
6084 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
6085 * aclocal.m4: Rebuild.
6086 * configure: Rebuild.
6088 2004-09-10 Joel Brobecker <brobecker@gnat.com>
6090 * section.c (bfd_sections_find_if): Fix parameter name in
6091 comment to match code.
6093 2004-09-10 Alan Modra <amodra@bigpond.net.au>
6095 * elf.c (assign_file_positions_except_relocs): Assign relocs
6096 stored in a bfd section.
6098 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
6100 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
6101 h->gotplt_refcount to 0, not -1.
6103 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
6105 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
6106 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
6108 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
6109 handle symbol visibility here.
6111 2004-09-07 Alan Modra <amodra@bigpond.net.au>
6113 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
6114 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
6116 (ppc_stub_name): Remove trailing "+0" on stub name.
6117 (create_linkage_sections): Create relocations for
6118 branch lookup table when --emit-relocs as well as when --shared.
6119 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
6120 relbrlt test. For --emit-stub-syms, always output a sym even when
6121 one already exists on a plt call stub. Put stub type in the stub
6123 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
6125 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
6126 reloc_count in stub sections. Adjust relbrlt test.
6127 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
6128 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
6129 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
6130 for relocs against discarded symbols. Fix comments.
6132 2004-09-06 Mark Mitchell <mark@codesourcery.com>
6134 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
6135 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
6137 (map_sections_to_segments): ... here. Use it. Assign a file
6138 position to the .dynamic section if it is not loadable, but part
6139 of the PT_DYNAMIC segment.
6140 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
6141 offsets, not VMAs, for the BPABI. Do not fill in the header in
6142 the .got.plt section for the BPABI.
6143 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
6145 (elf_backend_want_got_plt): Define to zero for Symbian OS.
6147 2004-09-06 Nick Clifton <nickc@redhat.com>
6149 * elflink.c (elf_link_add_object_symbols): Set the error code to
6150 bfd_error_wrong_format when the input format does not match the
6153 2004-09-06 Alan Modra <amodra@bigpond.net.au>
6155 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
6156 (ppc64_elf_check_directives): ..here.
6157 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
6158 before accessing ppc64_elf_tdata.
6159 (ppc64_elf_finish_dynamic_sections): And here too.
6161 2004-09-04 Alan Modra <amodra@bigpond.net.au>
6163 * bfd.c (_bfd_default_error_handler): Correct loop exit.
6165 2004-09-03 Mark Mitchell <mark@codesourcery.com>
6167 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
6168 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
6169 (bfd_elf32_littlearm_symbian_vec): Likewise.
6170 * configure: Regenerated.
6171 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
6172 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
6173 (PLT_ENTRY_SIZE): Likewise.
6174 (bfd_vma_elf32_arm_symbian_plt_entry): New
6176 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
6178 (create_got_section): Don't create sections when generating BPABI
6180 (elf32_arm_create_dynamic_sections): Tidy.
6181 (elf32_arm_link_hash_table_create): Set plt_header_size,
6182 plt_entry_size, and symbian_p.
6183 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
6184 generating BPABI objects.
6185 (allocate_dynrelocs): Use htab->plt_header_size, not
6186 PLT_HEADER_SIZE. Do not add to .got.plt when
6187 generating BPABI objects.
6188 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
6189 * elfarm-nabi.c: Add SymbianOS target vectors.
6190 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
6191 (_bfd_elf_link_create_dynamic_sections): Likewise.
6192 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
6193 (elfNN_bed): Use it.
6194 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
6195 (bfd_elf32_littlearm_symbian_vec): Likewise.
6196 (_bfd_target_vector): Add them.
6198 2004-09-03 Nick Clifton <nickc@redhat.com>
6201 * coffcode.h (handle_COMDAT): Replace abort with an warning
6202 message and allow the scan to continue.
6204 2004-09-02 Alan Modra <amodra@bigpond.net.au>
6206 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
6207 in when reading relocs, not our sorted syms. Remove unnecessary
6210 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6212 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
6214 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
6216 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
6217 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
6218 replace uses of *_alias with *_noncanonical.
6219 * aclocal.m4: Rebuild with aclocal 1.4p6.
6220 * Makefile.in: Rebuild with automake 1.4p6.
6221 * doc/Makefile.in: Rebuild with automake 1.4p6.
6222 * configure.in: Autoupdate with autoupdate 2.59.
6223 * config.in: Regenerate with autoheader 2.59.
6224 * configure: Regnerate with autoconf 2.59.
6226 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6228 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
6229 symbol pointer arrays before modifying.
6231 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6233 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
6234 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
6235 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
6236 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
6237 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
6238 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
6239 Use both symbol tables on non-relocatable objects. Use a common
6240 error exit. Fix "mid" warning.
6241 * libbfd.h: Regenerate.
6242 * bfd-in2.h: Regenerate.
6244 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6246 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
6248 (struct sfpr_def_parms): Save some space.
6249 (sfpr_define): Here too.
6251 * elf64-ppc.c (compare_symbols): Put section syms first.
6252 (sym_exists_at): New function.
6253 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
6254 points only for relocatable files. Use .opd section contents
6255 otherwise. Generally clean up the code.
6257 2004-08-27 Alan Modra <amodra@bigpond.net.au>
6259 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
6260 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
6261 (struct sfpr_def_parms): New.
6262 (sfpr_define): New function.
6263 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
6264 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
6265 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
6266 (savefpr1_tail, restfpr1_tail): New functions.
6267 (savevr, savevr_tail, restvr, restvr_tail): New functions.
6268 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
6269 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
6270 code. Define all ABI mandated _save and _rest functions.
6272 2004-08-26 Paul Brook <paul@codesourcery.com>
6274 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
6276 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6278 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
6281 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6283 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
6284 that pcrel correction is applied for R_386_PC32.
6286 2004-08-25 Alan Modra <amodra@bigpond.net.au>
6288 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
6289 for R_386_32 and R_386_PC32 relocs against symbols defined in
6292 2004-08-25 Dmitry Diky <diwil@spec.ru>
6294 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
6295 Add new relocations.
6296 * bfd-in2.h: Regenerate.
6297 * libbfd.h: Regenerate.
6298 * elf32-msp430.c: Clean-up code.
6299 (elf_msp430_howto_table): Add new relocation entries.
6300 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
6301 (msp430_elf_relax_section): New function.
6302 (msp430_elf_relax_delete_bytes): New function.
6303 (msp430_elf_symbol_address_p): New function.
6305 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6307 * elf32-m32r.c (m32r_elf_relocate_section): Handle
6308 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
6310 2004-08-20 Daniel Jacobowitz <dan@debian.org>
6312 * elflink.c (_bfd_elf_section_already_linked): Handle
6313 SEC_LINK_DUPLICATES_SAME_CONTENTS.
6315 2004-08-19 Mark Mitchell <mark@codesourcery.com>
6317 * config.bfd (arm*-*-symbianelf*): New target.
6318 (arm*-*-eabi*): Likewise.
6320 2004-08-19 Alan Modra <amodra@bigpond.net.au>
6322 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
6323 "struct ppc_link_hash_entry *".
6324 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
6325 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
6327 2004-08-19 Jakub Jelinek <jakub@redhat.com>
6329 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
6330 entries (where fd_aux overlaps next entry's fd_func).
6331 Add non_overlapping argument, use it.
6332 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
6333 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6334 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
6335 as indexes into opd_sym_map/opd_adjust array.
6336 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
6338 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6340 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
6341 if we can look up their function descriptor in a regular file.
6343 2004-08-18 Nick Clifton <nickc@redhat.com>
6346 * cofflink.c (coff_link_add_symbols): Check that the comdat
6347 pointer in the coff_section_data structure has been initialised
6350 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6353 * elflink.c (bfd_elf_record_link_assignment): Add comment about
6354 changing bfd_link_hash_undefined to bfd_link_hash_new.
6356 2004-08-17 Jakub Jelinek <jakub@redhat.com>
6358 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
6360 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
6361 (synthetic_opd, synthetic_relocatable): New variables.
6362 (compare_symbols, compare_relocs): New helper routines.
6363 (ppc64_elf_get_synthetic_symtab): New function.
6364 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
6366 * bfd-in2.h: Regenerated.
6367 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
6368 to relsyms. Return 0 if abfd is relocatable.
6370 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6372 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
6374 2004-08-17 Nick Clifton <nickc@redhat.com>
6376 * (is_arm_mapping_symbol_name): New function - return true
6377 when a symbol name matches the requirements for an ARM mapping
6379 (arm_elf_find_function): New function based on
6380 elf_find_function in elf.c but skipping ARM mapping symbols
6381 and including thumb function symbols.
6382 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
6383 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
6385 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6387 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
6388 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
6389 (ppc64_elf_brtaken_reloc): Here too.
6391 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6393 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
6395 (ppc64_elf_check_directives): Check that we have the right hash
6396 table before proceeding.
6398 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6400 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
6401 (adjust_opd_syms): Attach opd syms for deleted entries to one of
6402 the sections that will be discarded.
6404 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6406 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
6408 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6410 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
6411 free space available.
6413 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6415 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
6416 occurrences with bfd_byte * thoughout file.
6418 * coff-rs6000.c (do_shared_object_padding): Warning fix.
6419 (xcoff_write_armap_big): Likewise.
6420 (xcoff_write_archive_contents_old): Likewise.
6421 (xcoff_write_archive_contents_big): Likewise.
6423 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
6425 2004-08-13 Nick Clifton <nickc@redhat.com>
6427 * elf32-arm.h: Convert to ISO C90.
6429 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6432 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
6435 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6437 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
6438 (bfd_archive_filename, bfd_get_section_ident): Delete.
6439 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
6440 bfd_archive_filename.
6441 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
6442 to warn about symbols in discarded sections. Use _bfd_error_handler.
6443 * aout-adobe.c (aout_adobe_callback): See below.
6444 * aout-cris.c (swap_ext_reloc_in): ..
6445 * coff-arm.c (find_thumb_glue, find_arm_glue,
6446 coff_arm_relocate_section, bfd_arm_process_before_allocation,
6447 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
6448 coff_arm_copy_private_bfd_data): ..
6449 * coff-i860.c (i860_reloc_processing): ..
6450 * coff-mcore.c (mcore_coff_unsupported_reloc,
6451 coff_mcore_relocate_section): ..
6452 * coff-ppc.c (coff_ppc_relocate_section): ..
6453 * coff-rs6000.c (xcoff_create_csect_from_smclas
6454 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6455 sh_swap_insns, sh_relocate_section): ..
6456 * coff-tic54x.c (tic54x_reloc_processing): ..
6457 * coff-tic80.c (coff_tic80_relocate_section): ..
6458 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
6459 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
6460 coff_slurp_symbol_table, coff_classify_symbol,
6461 coff_slurp_reloc_table): ..
6462 * coffgen.c (_bfd_coff_read_string_table): ..
6463 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
6464 _bfd_coff_generic_relocate_section): ..
6465 * cpu-arm.c (bfd_arm_merge_machines): ..
6466 * cpu-sh.c (sh_merge_bfd_arch): ..
6467 * elf-hppa.h (elf_hppa_relocate_section): ..
6468 * elf.c (bfd_elf_string_from_elf_section, setup_group,
6469 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
6470 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
6471 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
6472 * elf32-arm.h (find_thumb_glue, find_arm_glue,
6473 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
6474 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
6475 elf32_arm_relocate_section, elf32_arm_set_private_flags,
6476 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
6477 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
6478 cris_elf_merge_private_bfd_data
6479 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
6480 * elf32-gen.c (elf32_generic_link_add_symbols): ..
6481 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
6482 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
6483 elf32_hppa_relocate_section): ..
6484 * elf32-i370.c (i370_elf_merge_private_bfd_data,
6485 i370_elf_check_relocs, i370_elf_relocate_section): ..
6486 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
6487 elf_i386_relocate_section): ..
6488 * elf32-m32r.c (m32r_elf_relocate_section,
6489 m32r_elf_merge_private_bfd_data): ..
6490 * elf32-m68hc1x.c (m68hc12_add_stub,
6491 _bfd_m68hc11_elf_merge_private_bfd_data): ..
6492 * elf32-m68k.c (elf_m68k_relocate_section): ..
6493 * elf32-mcore.c (mcore_elf_unsupported_reloc,
6494 mcore_elf_relocate_section): ..
6495 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
6496 ppc_elf_check_relocs, ppc_elf_relocate_section,
6497 ppc_elf_begin_write_processing): ..
6498 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6499 elf_s390_relocate_section): ..
6500 * elf32-sh-symbian.c (sh_symbian_import_as,
6501 sh_symbian_process_embedded_commands,
6502 sh_symbian_relocate_section): ..
6503 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
6504 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
6505 sh_elf_merge_private_data): ..
6506 * elf32-sparc.c (elf32_sparc_check_relocs,
6507 elf32_sparc_relocate_section,
6508 elf32_sparc_merge_private_bfd_data): ..
6509 * elf32-v850.c (v850_elf_check_relocs,
6510 v850_elf_merge_private_bfd_data): ..
6511 * elf32-xtensa.c (elf_xtensa_check_relocs,
6512 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
6513 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
6514 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
6515 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
6516 * elf64-gen.c (elf64_generic_link_add_symbols): ..
6517 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
6518 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
6519 ppc64_elf_relocate_section): ..
6520 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6521 elf_s390_relocate_section): ..
6522 * elf64-sh64.c (sh_elf64_relocate_section): ..
6523 * elf64-sparc.c (sparc64_elf_check_relocs,
6524 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
6525 sparc64_elf_merge_private_bfd_data): ..
6526 * elf64-x86-64.c (elf64_x86_64_check_relocs,
6527 elf64_x86_64_relocate_section): ..
6528 * elflink.c (_bfd_elf_add_default_symbol,
6529 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
6530 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
6531 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
6532 elf_get_linked_section_vma, elf_fixup_link_order,
6533 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
6534 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
6535 * elfxx-ia64.c (elfNN_ia64_relax_section,
6536 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
6537 * elfxx-mips.c (mips_elf_perform_relocation,
6538 _bfd_mips_elf_check_relocs,
6539 _bfd_mips_elf_merge_private_bfd_data): ..
6540 * ieee.c (ieee_slurp_external_symbols): ..
6541 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
6542 * libbfd.c (_bfd_generic_verify_endian_match): ..
6543 * linker.c (_bfd_generic_link_add_one_symbol,
6544 _bfd_generic_section_already_linked): ..
6545 * pdp11.c (translate_to_native_sym_flags): ..
6546 * pe-mips.c (coff_pe_mips_relocate_section): ..
6547 * peicode.h (pe_ILF_build_a_bfd): ..
6548 * srec.c (srec_bad_byte): ..
6549 * stabs.c (_bfd_link_section_stabs): ..
6550 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
6551 Replace all uses of bfd_archive_filename and bfd_get_section_ident
6552 with corresponding %B and %A in _bfd_error_handler format string.
6553 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
6554 calls to use %A and %B. Fix "against symbol .. from section" and
6555 similar error messages. Combine multiple _bfd_error_handler calls
6556 where they were separated due to bfd_archive_filename deficiencies.
6557 * bfd-in2.h: Regenerate.
6559 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
6561 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
6564 2004-08-10 Alan Modra <amodra@bigpond.net.au>
6566 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
6567 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
6568 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
6570 (link_hash_newfunc): Init was_undefined.
6571 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
6572 Use undefweak instead.
6573 (ppc64_elf_check_directives): Fix undefs chain.
6574 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
6576 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
6577 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
6578 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
6580 2004-08-09 Jakub Jelinek <jakub@redhat.com>
6582 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
6583 error, test input_section flags rather than sec.
6585 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6587 * elf-bfd.h (struct elf_backend_data): Add
6588 elf_backend_archive_symbol_lookup.
6589 (_bfd_elf_archive_symbol_lookup): Declare.
6590 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
6591 (elf_link_add_archive_symbols): ..extracted from here. Call the
6593 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
6594 (elfNN_bed): Init new field.
6595 * elf64-ppc.c (elf_backend_check_directives): Define.
6596 (elf_backend_archive_symbol_lookup): Define.
6597 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
6598 a ppc_link_hash_entry pointer.
6600 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
6601 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
6602 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
6603 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
6604 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
6605 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6606 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
6609 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6611 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
6612 (ppc64_elf_add_symbol_hook): Test for NULL section.
6613 (get_sym_h): Formatting.
6614 (ppc64_elf_size_stubs): Include reloc addend in value stored as
6617 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6618 long branch stubs with code handling plt and r2off branch stubs.
6620 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6622 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6623 * elflink.c (elf_link_input_bfd): Formatting.
6624 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
6626 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6627 (link_hash_newfunc): Don't set it.
6628 (ppc64_elf_copy_indirect_symbol): Nor copy it.
6629 (ppc64_elf_mark_entry_syms): Delete.
6630 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
6631 sections. Use get_opd_info.
6632 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6634 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6636 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6638 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6639 (func_desc_adjust): Don't set have_undefweak.
6640 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6641 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6643 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6644 "struct ppc_link_hash_entry *". Adjust all references.
6645 (ppc64_elf_hide_symbol): Correct a comment.
6647 * elf64-ppc.c (get_opd_info): New function.
6648 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6649 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6650 before calling get_fdh. Test fdh rather than h before dereferencing
6651 fdh. Mark removed symbols in opd_adjust.
6652 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6653 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6655 (ppc64_elf_output_symbol_hook): Likewise.
6657 2004-08-06 Paul Brook <paul@codesourcery.com>
6659 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6660 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6661 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6662 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6663 and BFD_RELOC_ARM_SBREL32.
6664 * bfd-in2.h, bbfd.h: Regenerate.
6666 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6668 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6669 the dynamic link symbol actually in use.
6671 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6673 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6675 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6676 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6678 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6679 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6681 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6682 Nick Clifton <nickc@redhat.com>
6685 * bfd.c (_bfd_default_error_handler): Make it global.
6687 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6689 * elf.c (assign_section_numbers): Cope gracefully with sections
6690 which have SHF_LINK_ORDER set but no sh_link set up.
6691 * elflink.c (elf_get_linked_section_vma): Likewise.
6693 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6696 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6697 Set it to _bfd_default_error_handler.
6698 (elfNN_bed): Add elf_backend_link_order_error_handler.
6700 * libbfd-in.h (_bfd_default_error_handler): New.
6702 * libbfd.h: Regenerated.
6704 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6706 * archures.c (bfd_mach_sparc_64bit_p): Define.
6707 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6708 * bfd-in2.h: Rebuilt.
6710 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6712 Introduce SH2a support.
6713 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6714 * archures.c (bfd_mach_sh2a_nofpu): New.
6715 * bfd-in2.h: Rebuilt.
6716 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6717 (arch_info_struct): Add sh2a_nofpu.
6718 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6719 2003-12-29 DJ Delorie <dj@redhat.com>
6720 * reloc.c: Add relocs for sh2a.
6721 * bfd-in2.h: Regenerate.
6722 * libbfd.hh: Regenerate.
6723 2003-12-01 Michael Snyder <msnyder@redhat.com>
6724 * archures.c (bfd_mach_sh2a): New.
6725 * bfd-in2.h: Rebuilt.
6726 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6728 (arch_info_struct): Add sh2a.
6729 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6731 2004-07-28 Nick Clifton <nickc@redhat.com>
6732 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6735 * som.c (setup_sections): Improve estimation of space sizes in
6736 relocatable objects.
6738 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6739 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6740 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6742 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6743 * configure: Regenerate.
6744 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6745 case that accepts OSABI=NetBSD and OSABI=SysV.
6746 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6747 the base of .got or .data (if .got does not exist).
6748 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6750 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6751 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6752 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6753 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6755 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6758 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6759 (elf_sec_group): Defined.
6760 (bfd_elf_match_symbols_in_sections): New prototype.
6761 (_bfd_elf_setup_group_pointers): Likewise.
6763 * elf.c (bfd_elf_discard_group): Abort.
6764 (bfd_elf_set_group_contents): Also include relocation sections.
6765 Remove zero-fill for ld -r.
6766 (_bfd_elf_setup_group_pointers): New function.
6767 (elf_sort_elf_symbol): Likewise.
6768 (elf_sym_name_compare): Likewise.
6769 (bfd_elf_match_symbols_in_sections): Likewise.
6771 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6773 * elflink.c (match_group_member): New.
6774 (elf_link_input_bfd): Check group member for discarded section.
6775 (try_match_symbols_in_sections): New function.
6776 (already_linked): Likewise.
6777 (_bfd_elf_section_already_linked): Support mixing comdat group
6778 and linkonce section.
6780 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6781 * linker.c (bfd_section_already_linked_table_traverse): New.
6783 * libbfd.h: Regenerated.
6785 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6787 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6788 BFD_RELOC_CRX_SWITCH32.
6789 * bfd-in2.h: Regenerate.
6790 * libbfd.h: Regenerate.
6791 * elf32-crx.c: Support relocation/relaxation of
6792 BFD_RELOC_CRX_SWITCH* types.
6794 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6796 * elf64-ppc.c: Correct "Linker stubs" comment.
6798 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6800 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6802 (elf_linked_to_section): New.
6804 * elf.c (assign_section_numbers): Set up sh_link for
6807 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6808 to sh_link for SHT_IA_64_UNWIND sections.
6810 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6812 * elflink.c (elf_fixup_link_order): Add _() to error message.
6814 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6816 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6819 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6821 * aout-adobe.c (aout_32_section_already_linked): Defined.
6822 * aout-target.h (MY_section_already_linked): Likewise.
6823 * aout-tic30.c (MY_section_already_linked): Likewise.
6824 * binary.c (binary_section_already_linked): Likewise.
6825 * bout.c (b_out_section_already_linked): Likewise.
6826 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6827 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6828 * coffcode.h (coff_section_already_linked): Likewise.
6829 * i386msdos.c (msdos_section_already_linked): Likewise.
6830 * i386os9k.c (os9k_section_already_linked): Likewise.
6831 * ieee.c (ieee_section_already_linked): Likewise.
6832 * ihex.c (ihex_section_already_linked): Likewise.
6833 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6834 * mmo.c (mmo_section_already_linked): Likewise.
6835 * nlm-target.h (nlm_section_already_linked): Likewise.
6836 * oasys.c (oasys_section_already_linked): Likewise.
6837 * pef.c (bfd_pef_section_already_linked): Likewise.
6838 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6839 * som.c (som_bfd_discard_group): Likewise.
6840 * srec.c (srec_section_already_linked): Likewise.
6841 * tekhex.c (tekhex_section_already_linked): Likewise.
6842 * versados.c (versados_section_already_linked): Likewise.
6843 * vms.c (vms_section_already_linked): Likewise.
6844 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6845 * xsym.c (bfd_sym_section_already_linked): Likewise.
6847 * bfd-in.h (bfd_section_already_linked_table_init): New.
6848 (bfd_section_already_linked_table_free): Likewise.
6850 * coff-rs6000.c (rs6000coff_vec): Add
6851 _bfd_generic_section_already_linked.
6852 (pmac_xcoff_vec): Likewise.
6853 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6854 (aix5coff64_vec): Likewise.
6856 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6857 * elflink.c (_bfd_elf_section_already_linked): New function.
6859 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6861 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6862 (_bfd_generic_section_already_linked): New.
6863 (bfd_section_already_linked_hash_entry): Likewise.
6864 (bfd_section_already_linked): Likewise.
6865 (bfd_section_already_linked_table_lookup): Likewise.
6866 (bfd_section_already_linked_table_insert): Likewise.
6868 * linker.c (bfd_section_already_linked): New.
6869 (_bfd_section_already_linked_table): Likewise.
6870 (bfd_section_already_linked_table_lookup): Likewise.
6871 (bfd_section_already_linked_table_insert): Likewise.
6872 (already_linked_newfunc): Likewise.
6873 (bfd_section_already_linked_table_init): Likewise.
6874 (bfd_section_already_linked_table_free): Likewise.
6875 (_bfd_generic_section_already_linked): Likewise.
6877 * section.c (bfd_section): Remove comdat.
6878 (bfd_comdat_info): Moved to ...
6879 * bfd-in.h (coff_comdat_info): Here.
6880 (bfd_coff_get_comdat_section): New.
6881 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6882 * libcoff-in.h (coff_section_tdata): Add comdat.
6883 * coffcode.h (handle_COMDAT): Updated.
6884 * cofflink.c (coff_link_add_symbols): Likewise.
6885 * ecoff.c (bfd_debug_section): Likewise.
6887 * targets.c (bfd_target): Add _section_already_linked.
6888 (BFD_JUMP_TABLE_LINK): Updated.
6890 * bfd-in2.h: Regenerated.
6891 * libbfd.h: Likewise.
6892 * libcoff.h: Likewise.
6894 2003-07-21 Paul Brook <paul@codesourcery.com>
6896 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6897 elf_fixup_link_order): New functions.
6898 (bfd_elf_final_link): Call elf_fixup_link_order.
6900 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6902 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6903 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6905 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6906 _bfd_elf_symbol_refs_local_p.
6907 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6910 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6912 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6914 (bfd_elf_get_dyn_lib_class): New prototype.
6915 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6917 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6918 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6919 entry is needed. Issue an error if a DT_NEEDED entry is needed
6920 for a file marked DYN_NO_NEEDED.
6921 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6924 * bfd-in2.h: Regenerated.
6926 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6928 * elflink.c (elf_section_complain_discarded): Don't complain in
6931 2004-07-10 James E Wilson <wilson@specifixinc.com>
6933 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6934 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6935 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6936 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6938 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6939 bfd_put_64 to bfd_putl64.
6940 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6942 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6945 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6946 .init/.fini sections when trying to relax it.
6948 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6950 * elf.c (assign_file_positions_for_segments): Make sure the
6951 .dynamic section is the first section in the PT_DYNAMIC segment.
6953 2004-07-09 Nick Clifton <nickc@redhat.com>
6955 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6956 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6957 sh_elf_get_flags_from_mach functions so that they do not conflict
6958 when this target is built with other sh-elf targets.
6959 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6960 suppression of this function.
6961 (sh_elf_find_flags): Likewise.
6963 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6965 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6966 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6967 (BFD32_BACKENDS): Add elf32-crx.lo.
6968 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6969 (cpu-crx.lo): New target.
6970 (elf32-crx.lo): New target.
6971 * Makefile.in: Regenerate.
6972 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6973 (bfd_archures_list): Add bfd_crx_arch.
6974 * bfd-in2.h: Regenerate.
6975 * config.bfd: Handle crx-*-elf*, crx*.
6976 * configure.in: Handle bfd_elf32_crx_vec.
6977 * configure: Regenerate.
6978 * cpu-crx.c: New file.
6979 * elf32-crx.c: Likewise.
6980 * libbfd.h: Regenerate.
6981 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6982 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6983 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6984 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6985 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6986 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6987 * targets.c (bfd_elf32_crx_vec): Declare.
6988 (bfd_target_vector): Add bfd_elf32_crx_vec.
6990 2004-07-06 Nick Clifton <nickc@redhat.com>
6992 * config.bfd: Add sh-symbian-elf target.
6993 * configure.in: Add bfd_elf32_shl_symbian_vec.
6994 * configure: Regenerate.
6995 * elf-bfd.h (struct elf_backend_data): Add new field
6997 * elflink.c (elf_link_add_object_symbols): Invoke the
6998 check_directives function, if defined.
6999 * elfxx-target.h: Provide a default, NULL definition for
7001 * targets.c: Add bfd_elf32_shl_symbian_vec.
7002 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
7004 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
7005 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
7006 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
7007 not already been defined.
7008 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
7009 * sh-symbian.c: New file. Provide functions to support the
7010 * sh-symbian-elf target.
7011 * Makefile.am: Add elf32-sh-symbian.c
7012 * Makefile.in: Regenerate.
7014 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
7016 * elf32-sh.c: Include ../opcodes/sh-opc.h.
7017 * Makefile.am: Ran make dep-am.
7018 * Makefile.in: Ran make dep-in.
7020 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
7022 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
7025 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7027 * config.bfd: Add want64 to configuration target s390-*-linux*.
7029 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
7031 * bfd.c (bfd_get_section_ident): New.
7033 * elflink.c (elf_link_read_relocs_from_section): Call
7034 bfd_get_section_ident to identify the section when reporting
7036 (_bfd_elf_link_output_relocs): Likewise.
7037 (elf_link_output_extsym): Likewise.
7038 (elf_link_input_bfd): Likewise.
7039 (bfd_elf_gc_record_vtinherit): Likewise.
7041 * bfd-in2.h: Regenerated.
7043 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
7044 Nick Clifton <nickc@redhat.com>
7047 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
7048 of section symbols to mips_elf_sort_hash_table ().
7050 2004-07-01 Alan Modra <amodra@bigpond.net.au>
7052 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
7054 (elf_section_complain_discarded): New function. Handle
7055 .gcc_except_table too.
7056 (elf_link_input_bfd): Rewrite handling of relocs against symbols
7057 in discarded sections.
7058 * elf-bfd.h (elf_discarded_section): Protect macro arg.
7060 2004-06-30 James E Wilson <wilson@specifixinc.com>
7062 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
7063 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
7065 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
7068 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
7069 local references to discarded sections and report their
7072 2004-06-30 Alan Modra <amodra@bigpond.net.au>
7074 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
7075 sec_info_type, test section name instead.
7077 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
7080 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
7081 in .init/.fini sections.
7083 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7085 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
7086 bfd_get_section_limit.
7088 2004-06-29 Bob Wilson <bob.wilson@acm.org>
7090 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
7091 output section size.
7093 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7095 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
7097 (mmix_elf_perform_relocation): Adjust for above change.
7098 (mmix_elf_relocate_section): Likewise.
7099 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
7100 (mmix_elf_get_section_contents): Delete.
7101 (bfd_elf64_get_section_contents): Delete.
7102 (mmix_elf_relocate_section): Zero stub area.
7103 * linker.c (default_indirect_link_order): Alloc max of section size
7105 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
7106 * section.c (bfd_malloc_and_get_section): Likewise.
7107 (struct bfd_section): Update rawsize comment.
7108 * bfd-in2.h: Regenerate.
7110 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
7112 2004-06-29 Alan Modra <amodra@bigpond.net.au>
7114 * bfd-in.h (bfd_get_section_limit): Define.
7115 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
7116 (_bfd_final_link_relocate): Use bfd_get_section_limit.
7117 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
7118 * coff-arm.c (coff_arm_relocate_section): Likewise.
7119 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
7120 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
7121 (bfd_ns32k_final_link_relocate): Likewise.
7122 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
7123 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
7124 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
7125 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
7126 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
7127 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
7128 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
7129 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7130 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
7131 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
7132 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
7133 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
7134 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
7135 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
7136 * elf32-v850.c (v850_elf_reloc): Likewise.
7137 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
7138 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
7139 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
7140 * elf64-mips.c (mips_elf64_gprel32_reloc)
7141 (mips16_gprel_reloc): Likewise.
7142 * elf64-mmix.c (mmix_elf_reloc): Likewise.
7143 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
7144 * elf64-sparc.c (init_insn_reloc): Likewise.
7145 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7146 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
7147 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
7148 (_bfd_mips_elf_generic_reloc): Likewise.
7149 * bfd-in2.h: Regenerate.
7151 2004-06-28 Alan Modra <amodra@bigpond.net.au>
7153 * bfd-in.h (struct stab_info): Move from stabs.c.
7154 * stabs.c (struct stab_link_includes_table): Delete.
7155 (stab_link_includes_lookup): Delete.
7156 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
7157 level of indirection from sinfo parm.
7158 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
7159 stabstr section. Adjust hash table accesses.
7160 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
7161 alloc. Adjust stab_info test.
7162 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
7163 (_bfd_coff_final_link): Adjust stab_info test.
7164 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
7165 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
7167 * libcoff-in.h (struct coff_link_hash_table): Likewise.
7168 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
7169 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
7170 stabstr section. Adjust stab_info test.
7171 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
7172 (_bfd_write_stab_strings): Adjust prototypes.
7173 * libbfd.h: Regenerate.
7174 * libcoff.h: Regenerate.
7175 * bfd-in2.h: Regenerate.
7177 2004-06-27 Mark Kettenis <kettenis@gnu.org>
7179 From Miod Vallat <miod@online.fr>:
7180 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
7182 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
7184 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
7185 (struct elf32_mn10300_link_hash_entry): Remove
7186 pcrel_relocs_copied.
7187 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
7188 R_MN10300_32. Don't adjust pcrel_relocs_copied.
7189 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
7190 and gotoff relocations if the symbol doesn't bind locally. Use
7191 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
7192 relocation for PCREL32.
7193 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
7194 to test whether a symbol binds locally.
7195 (elf32_mn10300_link_hash_newfunc): Don't initialize
7196 pcrel_relocs_copied.
7197 (_bfd_mn10300_elf_discard_copies): Delete.
7198 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
7200 2004-06-26 Mark Kettenis <kettenis@gnu.org>
7202 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
7204 2004-06-25 Joel Brobecker <brobecker@gnat.com>
7206 * som.c (som_set_reloc_info): Correct small typo.
7208 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7210 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
7211 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
7212 (m32r_elf_gcsweep_hook): Likewise.
7213 (m32r_elf_check_relocs): Likewise.
7214 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
7215 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
7216 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
7217 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
7218 * bfd-in2.h: Regenerated.
7219 * libbfd.h: Regenerated.
7221 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
7223 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
7225 (elf64_x86_64_relocate_section): Issue an error for
7226 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
7227 against global symbols when building shared library.
7229 2004-06-24 Alan Modra <amodra@bigpond.net.au>
7231 * section.c (struct sec): Rename "_cooked_size" to "size".
7232 Rename "_raw_size" to "rawsize".
7233 (STD_SECTION): Adjust comments.
7234 (bfd_set_section_size, bfd_get_section_contents): Use size.
7235 (bfd_malloc_and_get_section): New function.
7236 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
7237 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
7238 Correctly free reloc and contents memory.
7239 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
7240 and fake CIE now that we can shink section size to zero.
7241 (_bfd_elf_write_section_eh_frame): Likewise..
7242 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
7243 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
7244 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
7245 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
7246 unneeded indirection.
7247 * elf.c (_bfd_elf_section_offset): .. and update call.
7248 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
7249 * libbfd.h: Regenerate.
7250 * bfd-in2.h: Regenerate.
7252 Replace occurrences of "_raw_size" and "_cooked_size" in most places
7253 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
7254 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
7255 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
7256 Similarly use "rawsize", if non-zero, in reloc functions to validate
7257 reloc addresses. Use new bfd_malloc_and_get_section in most places
7258 where bfd_get_section_contents was called. Expand all occurrences of
7259 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
7260 grok_prstatus and similar functions to "size".
7261 * aix386-core.c (aix386_core_file_p): ..
7262 * aix5ppc-core.c (xcoff64_core_p): ..
7263 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
7264 aout_adobe_set_section_contents): ..
7265 * aout-target.h (callback): ..
7266 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
7267 MY_bfd_final_link): ..
7268 * aoutf1.h (sunos4_core_file_p): ..
7269 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7270 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
7271 final_link, aout_link_input_section): ..
7272 * binary.c (binary_object_p, binary_canonicalize_symtab,
7273 binary_set_section_contents): ..
7274 * bout.c (b_out_callback, b_out_write_object_contents,
7275 b_out_set_section_contents, b_out_bfd_relax_section,
7276 b_out_bfd_get_relocated_section_contents): ..
7277 * cisco-core.c (cisco_core_file_validate): ..
7278 * coff-alpha.c (alpha_ecoff_object_p,
7279 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
7280 * coff-arm.c (coff_arm_relocate_section,
7281 bfd_arm_allocate_interworking_sections): ..
7282 * coff-h8300.c (h8300_reloc16_extra_cases,
7283 h8300_bfd_link_add_symbols): ..
7284 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
7285 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
7286 ppc_bfd_coff_final_link): ..
7287 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
7288 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
7289 sh_align_loads, sh_coff_get_relocated_section_contents): ..
7290 * coff64-rs6000.c (xcoff64_write_object_contents,
7291 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
7292 * coffcode.h (coff_compute_section_file_positions,
7293 coff_write_object_contents): ..
7294 * coffgen.c (make_a_section_from_file, coff_write_symbols,
7295 coff_section_symbol, build_debug_section): ..
7296 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
7297 process_embedded_commands, _bfd_coff_link_input_bfd,
7298 _bfd_coff_write_global_sym): ..
7299 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
7300 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
7301 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
7302 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
7303 _bfd_dwarf2_find_nearest_line): ..
7304 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
7305 ecoff_compute_section_file_positions,
7306 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
7307 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
7308 _bfd_elf_discard_section_eh_frame_hdr,
7309 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
7310 _bfd_elf_write_section_eh_frame,
7311 _bfd_elf_write_section_eh_frame_hdr): ..
7312 * elf-hppa.h (elf_hppa_sort_unwind): ..
7313 * elf-m10200.c (mn10200_elf_relax_section,
7314 mn10200_elf_relax_delete_bytes,
7315 mn10200_elf_get_relocated_section_contents): ..
7316 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
7317 mn10300_elf_check_relocs, mn10300_elf_relax_section,
7318 mn10300_elf_relax_delete_bytes,
7319 mn10300_elf_get_relocated_section_contents,
7320 _bfd_mn10300_elf_adjust_dynamic_symbol,
7321 _bfd_mn10300_elf_discard_copies,
7322 _bfd_mn10300_elf_size_dynamic_sections,
7323 _bfd_mn10300_elf_finish_dynamic_sections): ..
7324 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
7325 _bfd_elf_make_section_from_phdr, elf_fake_sections,
7326 bfd_elf_set_group_contents, map_sections_to_segments,
7327 elf_sort_sections, assign_file_positions_for_segments,
7328 SECTION_SIZE, copy_private_bfd_data,
7329 _bfd_elf_get_dynamic_reloc_upper_bound,
7330 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
7331 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
7332 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
7333 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
7334 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
7335 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
7336 bfd_elf32_arm_process_before_allocation,
7337 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
7338 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
7339 elf32_arm_write_section): ..
7340 * elf32-cris.c (cris_elf_grok_prstatus,
7341 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
7342 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
7343 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
7344 elf_cris_discard_excess_dso_dynamics,
7345 elf_cris_discard_excess_program_dynamics): ..
7346 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
7347 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
7348 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
7349 _frv_create_got_section, _frvfdpic_assign_plt_entries,
7350 elf32_frvfdpic_size_dynamic_sections,
7351 elf32_frvfdpic_modify_segment_map,
7352 elf32_frvfdpic_finish_dynamic_sections): ..
7353 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
7354 elf32_h8_get_relocated_section_contents): ..
7355 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
7356 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
7357 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
7358 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
7359 elf32_hppa_finish_dynamic_sections): ..
7360 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
7361 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
7362 i370_elf_finish_dynamic_sections): ..
7363 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
7364 allocate_dynrelocs, elf_i386_size_dynamic_sections,
7365 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
7366 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
7367 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
7368 * elf32-ip2k.c (ip2k_is_switch_table_128,
7369 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
7370 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
7371 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
7372 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
7373 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
7374 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
7375 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
7376 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
7377 m32r_elf_get_relocated_section_contents): ..
7378 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
7379 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
7380 m68hc11_elf_relax_delete_bytes): ..
7381 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
7382 m68hc12_elf_size_one_stub): ..
7383 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
7384 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
7385 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
7386 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
7387 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
7388 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7389 elf32_mips_grok_prstatus): ..
7390 * elf32-or32.c (or32_elf_consth_reloc): ..
7391 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
7392 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
7393 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
7394 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
7395 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
7396 ppc_elf_final_write_processing): ..
7397 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7398 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7399 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
7400 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
7401 sh_elf_relax_delete_bytes, sh_elf_align_loads,
7402 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
7403 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
7404 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
7405 * elf32-sh64-com.c (sh64_address_in_cranges,
7406 sh64_get_contents_type): ..
7407 * elf32-sh64.c (sh64_find_section_for_address,
7408 sh64_elf_final_write_processing): ..
7409 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
7410 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
7411 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
7412 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
7413 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
7414 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
7415 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
7416 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
7417 elf_vax_finish_dynamic_sections): ..
7418 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
7419 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
7420 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
7421 xstormy16_elf_finish_dynamic_sections): ..
7422 * elf32-xtensa.c (xtensa_read_table_entries,
7423 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
7424 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
7425 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
7426 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
7427 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
7428 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
7429 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
7430 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
7431 xtensa_callback_required_dependence): ..
7432 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
7433 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
7434 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
7435 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
7436 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
7437 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
7438 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
7439 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
7440 * elf64-hppa.c (allocate_dynrel_entries,
7441 elf64_hppa_size_dynamic_sections,
7442 elf64_hppa_finish_dynamic_sections): ..
7443 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
7444 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
7445 elf64_mips_grok_prstatus): ..
7446 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
7447 mmix_elf_relocate_section, mmix_elf_final_link,
7448 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
7449 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
7450 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
7451 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
7452 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
7453 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
7454 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
7455 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
7456 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
7457 ppc64_elf_finish_dynamic_sections): ..
7458 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7459 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7460 elf_s390_finish_dynamic_sections): ..
7461 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
7462 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
7463 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
7464 sh64_elf64_finish_dynamic_sections): ..
7465 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
7466 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
7467 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
7468 sparc64_elf_finish_dynamic_symbol,
7469 sparc64_elf_finish_dynamic_sections): ..
7470 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
7471 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
7472 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
7473 elf64_x86_64_finish_dynamic_sections): ..
7474 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
7475 * elfcode.h (elf_slurp_reloc_table): ..
7476 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
7477 elf_finalize_dynstr, elf_link_add_object_symbols,
7478 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
7479 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
7480 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7481 elf32_mips_grok_prstatus): ..
7482 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
7483 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
7484 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
7485 elfNN_ia64_finish_dynamic_sections): ..
7486 * elfxx-mips.c (mips_elf_create_procedure_table,
7487 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
7488 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
7489 mips_elf_global_got_index, mips_elf_multi_got,
7490 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
7491 mips_elf_allocate_dynamic_relocations,
7492 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
7493 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
7494 _bfd_mips_elf_always_size_sections,
7495 _bfd_mips_elf_size_dynamic_sections,
7496 _bfd_mips_elf_finish_dynamic_symbol,
7497 _bfd_mips_elf_finish_dynamic_sections,
7498 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
7499 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
7500 _bfd_elf_mips_get_relocated_section_contents,
7501 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
7502 * hp300hpux.c (callback): ..
7503 * hppabsd-core.c (make_bfd_asection): ..
7504 * hpux-core.c (make_bfd_asection): ..
7505 * i386linux.c (linux_link_create_dynamic_sections,
7506 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
7507 * i386msdos.c (msdos_write_object_contents): ..
7508 * i386os9k.c (os9k_callback, os9k_write_object_contents,
7509 os9k_set_section_contents): ..
7510 * ieee.c (parse_expression, ieee_slurp_external_symbols,
7511 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
7512 ieee_write_section_part, do_with_relocs, do_as_repeat,
7513 do_without_relocs, ieee_write_debug_part, init_for_output,
7514 ieee_set_section_contents): ..
7515 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
7516 * irix-core.c (do_sections, make_bfd_asection): ..
7517 * libaout.h (aout_section_merge_with_text_p): ..
7518 * libbfd.c (_bfd_generic_get_section_contents,
7519 _bfd_generic_get_section_contents_in_window): ..
7520 * linker.c (default_indirect_link_order): ..
7521 * lynx-core.c (make_bfd_asection): ..
7522 * m68klinux.c (linux_link_create_dynamic_sections,
7523 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7524 * mach-o.c (bfd_mach_o_make_bfd_section,
7525 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
7526 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
7527 bfd_mach_o_scan_read_segment): ..
7528 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
7529 _bfd_merge_sections): ..
7530 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
7531 mmo_map_set_sizes, mmo_canonicalize_symtab,
7532 mmo_internal_write_section, mmo_write_object_contents): ..
7533 * netbsd-core.c (netbsd_core_file_p): ..
7534 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
7535 nlm_alpha_set_public_section): ..
7536 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
7537 * nlm32-sparc.c (nlm_sparc_write_import): ..
7538 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
7539 nlm_compute_section_file_positions): ..
7540 * oasys.c (oasys_object_p, oasys_slurp_section_data,
7541 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
7542 * opncls.c (get_debug_link_info): ..
7543 * osf-core.c (make_bfd_asection): ..
7544 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7545 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
7546 final_link, aout_link_input_section): ..
7547 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
7548 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
7549 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
7550 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
7551 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
7552 * ptrace-core.c (ptrace_unix_core_file_p): ..
7553 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
7554 _bfd_final_link_relocate, bfd_generic_relax_section,
7555 bfd_generic_get_relocated_section_contents): ..
7556 * reloc16.c (bfd_coff_reloc16_relax_section,
7557 bfd_coff_reloc16_get_relocated_section_c): ..
7558 * riscix.c (riscix_some_aout_object_p): ..
7559 * rs6000-core.c (read_hdr, make_bfd_asection): ..
7560 * sco5-core.c (make_bfd_asection): ..
7561 * simple.c (bfd_simple_get_relocated_section_contents): ..
7562 * som.c (som_object_setup, setup_sections, som_prep_headers,
7563 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
7564 som_set_reloc_info, som_get_section_contents,
7565 som_bfd_link_split_section): ..
7566 * sparclinux.c (linux_link_create_dynamic_sections,
7567 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7568 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
7569 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
7570 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
7571 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
7572 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
7573 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
7574 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
7575 sunos_finish_dynamic_link): ..
7576 * syms.c (_bfd_stab_section_find_nearest_line): ..
7577 * tekhex.c (first_phase, tekhex_set_section_contents,
7578 tekhex_write_object_contents): ..
7579 * trad-core.c (trad_unix_core_file_p): ..
7580 * versados.c (process_esd, process_otr, process_otr): ..
7581 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
7582 * vms-misc.c (add_new_contents): ..
7583 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
7584 * vms.c (vms_set_section_contents): ..
7585 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
7586 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
7587 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
7588 * xsym.c (bfd_sym_scan): .. See above.
7590 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
7592 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
7593 calling _bfd_merged_section_offset only for section symbols.
7595 2004-06-22 Alan Modra <amodra@bigpond.net.au>
7597 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
7598 for handling SEC_MERGE symbols in relax_section.
7600 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7602 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
7603 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
7604 linked together. Mark the result as h8300sx code.
7606 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7608 * elf-bfd.h (struct elf_backend_data): Added
7609 elf_backend_omit_section_dynsym.
7610 (_bfd_elf_link_omit_section_dynsym): Declare.
7611 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
7612 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
7613 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
7614 (_bfd_elf_link_renumber_dynsyms): ... this function.
7615 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
7616 _bfd_elf_link_omit_section_dynsym).
7617 (elfNN_bed): Added elf_backend_omit_section_dynsym.
7619 2004-06-21 Nick Clifton <nickc@redhat.com>
7621 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7624 2004-06-17 Jerome Guitton <guitton@gnat.com>
7626 * bfd-in.h (bfd_cache_close_all): New function declaration.
7627 * bfd-in2.h: Regenerate.
7628 * cache.c (bfd_cache_close_all): New function definition.
7630 2004-06-16 Mark Kettenis <kettenis@gnu.org>
7632 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7634 * configure: Regenerate.
7636 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7638 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7639 the pre-existing section.
7641 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7643 * section.c (struct sec): Remove usused flags. Reorganize a little.
7644 (bfd_get_section_size_before_reloc): Delete.
7645 (bfd_get_section_size_after_reloc): Delete.
7646 (STD_SECTION): Update.
7647 (bfd_get_section_size_now): Delete.
7648 (bfd_set_section_contents): Don't referece reloc_done.
7649 (bfd_get_section_contents): Remove reloc_done comment.
7650 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7652 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7653 * ecoff.c (bfd_debug_section): Update initializer.
7654 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7655 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7656 * bfd-in.h (bfd_section_size): Expand.
7657 (bfd_get_section_size): New macro.
7658 * bfd-in2.h: Regenerate.
7659 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7660 bfd_get_section_size_before_reloc with bfd_get_section_size.
7661 * coffcode.h (coff_write_object_contents): Likewise.
7662 * coffgen.c (build_debug_section): Likewise.
7663 * dwarf1.c (parse_line_table): Likewise.
7664 (_bfd_dwarf1_find_nearest_line): Likewise.
7665 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7666 * i386msdos.c (msdos_write_object_contents): Likewise.
7667 * pdp11.c (squirt_out_relocs): Likewise.
7668 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7669 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7671 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7673 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7674 removal) with updated comment.
7675 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7677 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7678 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7680 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7682 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7683 overflow on branches to undefweaks.
7685 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7687 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7688 as ecoff_section_data() does not return a valid lvalue.
7690 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7692 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7693 (elf_link_add_object_symbols): Likewise.
7695 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7696 (elf_backend_reloc_type_class): New.
7698 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7700 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7702 * configure: Regenerate.
7704 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7706 From: Albert Chin-A-Young <china@thewrittenword.com>
7707 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7710 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7712 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7715 2004-05-28 DJ Delorie <dj@redhat.com>
7717 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7718 for linking, but otherwise adjust reloc for merged sections.
7720 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7722 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7723 _bfd_merged_section_offset for local symbols.
7725 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7727 * Makefile.am: Regenerate dependencies.
7728 * Makefile.in: Regenerate.
7729 * archures.c: Add bfd_mach_sh3_nommu .
7730 * bfd-in2.h: Regenerate.
7731 * cpu-sh.c: Add sh3-nommu architecture.
7732 (bfd_to_arch_table): Create new table.
7733 (sh_get_arch_from_bfd_mach): Create new function.
7734 (sh_get_arch_up_from_bfd_mach): Create new function.
7735 (sh_merge_bfd_arch): Create new function.
7736 * elf32-sh.c (sh_ef_bfd_table): Add table.
7737 (sh_elf_check_relocs): Replace switch statement with
7738 use of sh_ef_bfd_table .
7739 (sh_elf_get_flags_from_mach): Add new function.
7740 (sh_find_elf_flags): Likewise.
7741 (sh_elf_copy_private_data): Replace most of non-elf contents
7742 with a call to sh_merge_bfd_arch() .
7744 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7746 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7747 * Makefile.in: Regenerate.
7749 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7751 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7752 custom calling conventions for dynamic symbols.
7753 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7754 symbol if it's an alias to a global one.
7756 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7758 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7761 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7763 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7766 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7768 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7769 for SHT_GROUP sections.
7771 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7773 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7775 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7776 * merge.c: Formatting. Remove unnecessary casts. Expand
7777 bfd_get_section_alignment macro.
7778 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7779 use throughout file.
7780 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7781 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7782 section name to determine sinfo group, instead test output section
7784 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7785 _bfd_strip_section_from_output rather than just twiddling flags.
7786 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7787 (_bfd_merge_sections): Update prototype.
7788 * libbfd.h: Regenerate.
7790 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7792 * netbsd-core.c: Correctly indent section that sets architecture
7795 From Miod Vallat <miod@online.fr>:
7796 * m88kopenbsd.c: New file.
7797 * targets.c (m88k_openbsd_vec): New.
7798 * config.bfd: Add m88k-*-openbsd*.
7799 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7800 (m88kopenbsd_vec): New.
7801 * configure: Regenerate.
7802 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7803 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7805 * Makefile.in: Regenerate.
7806 * po/SRC-POTFILES.in: Regenerate.
7808 2004-05-24 Nick Clifton <nickc@redhat.com>
7810 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7811 introduced by hash table size patch.
7813 2004-05-22 Ben Elliston <bje@au.ibm.com>
7815 * configure.in (is_release): Remove.
7816 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7817 (AC_OUTPUT): Don't output bfdver.h from version.h.
7818 * configure: Regenerate.
7819 * Makefile.am (RELEASE): New variable.
7820 (bfdver.h): New target.
7821 * Makefile.in: Regenerate.
7822 * doc/Makefile.in: Likewise.
7824 2004-05-22 Ben Elliston <bje@au.ibm.com>
7826 * Makefile.am (config.status): Don't depend on version.h.
7827 * Makefile.in: Regenerate.
7829 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7831 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7832 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7833 * libbfd.h: Regenerate.
7834 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7835 (_bfd_elf_rel_local_sym): Likewise.
7836 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7837 (elf_link_input_bfd): Likewise.
7838 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7839 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7840 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7841 (elfNN_ia64_relocate_section): Likewise.
7843 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7845 * hash.c (bfd_default_hash_table_size): New variable.
7846 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7847 (bfd_hash_set_default_size): New function. Set the default size
7848 to a selected prime number close to the argument. Document new
7850 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7851 * bfd-in2.h: Regenerate.
7852 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7853 * Makefile.in: Regenerate.
7855 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7857 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7858 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7859 arm, m68k, m88k and hppa core files.
7861 2004-05-21 Nick Clifton <nickc@redhat.com>
7863 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7864 (bfd_bwrite): Likewise.
7865 (bfd_tell): Likewise.
7866 (bfd_flush): Likewise.
7867 (bfd_stat): Likewise.
7868 (bfd_seek): Likewise.
7869 (bfd_get_mtime): Likewise.
7870 (bfd_get_size): Likewise.
7872 2004-05-19 Ben Elliston <bje@au.ibm.com>
7874 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7876 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7878 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7879 (bfd_generic_openr_next_archived_file): Likewise.
7881 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7883 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7884 section names by inserting a new substring after .gnu.linkonce, except
7885 for .gnu.linkonce.t.* where the "t." is replaced.
7887 2004-05-17 Adam Nemet <anemet@lnxw.com>
7889 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7890 (m68-*-lynxos* case): Likewise.
7891 (powerpc-*-lyxnos* case): New case.
7892 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7894 2004-05-17 David Heine <dlheine@tensilica.com>
7896 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7897 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7898 * bfd.c (bfd_copy_private_header_data): Define.
7899 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7901 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7902 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7903 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7904 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7905 segments by calling copy_private_bfd_data.
7906 (_bfd_elf_copy_private_header_data): Define.
7907 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7908 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7909 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7910 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7911 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7912 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7913 * som.c (som_bfd_copy_private_header_data): Define.
7914 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7915 * vms.c (vms_bfd_copy_private_header_data): Define.
7916 * bfd-in2.h: Regenerate.
7917 * libbfd.h: Regenerate.
7919 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7921 * elfxx-mips.c (MINUS_TWO): Define.
7922 (mips_elf_higher, mips_elf_highest,
7923 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7924 some bfd_vma values.
7925 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7927 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7929 * som.c (log2): Rename to exact_log2. Adjust all callers.
7931 2004-05-13 Paul Brook <paul@codesourcery.com>
7933 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7934 dwarf3 format CIE entries. Remove comment about the size of the
7935 ra_column field. It is now correctly deduced.
7937 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7939 * config.bfd (or32-*-rtems*): Switch to elf.
7941 2004-05-13 Nick Clifton <nickc@redhat.com>
7943 * po/fr.po: Updated French translation.
7945 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7947 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7948 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7949 Adjust counting of last_local.
7950 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7951 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7952 created by the linker nor !SHF_ALLOC.
7954 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7955 DT_PLTGOT to the start of the .got.plt section instead of the
7956 .got output section. Set sh_entsize for .got section in addition
7958 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7959 is at sgot->output_section->vma.
7960 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7961 DT_PLTGOT to the start of the .got.plt section instead of the
7962 .got output section.
7963 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7964 is at sgot->output_section->vma. Set sh_entsize for .got section
7965 in addition to .got.plt.
7966 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7967 (bfd_section_from_phdr): Likewise.
7968 (map_sections_to_segments): Likewise.
7969 (assign_file_positions_for_segments): Likewise.
7970 (get_program_header_size): Likewise.
7971 * elflink.c (bfd_elf_size_dynamic_sections): Set
7972 elf_tdata (output_bfd)->relro from info->relro.
7973 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7975 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7977 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7978 a zero symndx for which we hadn't accounted a dynamic relocation.
7979 (_frvfdpic_add_rofixup): Likewise.
7981 2004-05-07 Brian Ford <ford@vss.fsi.com>
7982 DJ Delorie <dj@redhat.com>
7984 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7985 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7986 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7987 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7989 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7991 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7992 immediately if there's no link info.
7993 (elf32_frvfdpic_copy_private_bfd_data): New.
7994 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7996 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7998 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7999 filename argument is null; do not call strlen on a null pointer.
8001 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
8003 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
8006 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
8008 * configure.in (bfd_elf32_frvfdpic_vec): New.
8009 * configure: Rebuilt.
8010 * targets.c (bfd_elf32_frvfdpic_vec): New.
8011 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
8013 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
8014 frvfdpic instead of frv. Rearrange elf-target macros such that
8015 the FDPIC-specific ones are only defined for this new target
8017 (bfd_elf32_frvfdpic_vec): Declare.
8019 (elf32_frv_relocate_section): Use it to enable segment checking
8020 and to control rofixup emission. Add output section vma to
8021 applied relocation in non-LOAD non-ALLOC sections. Use
8022 _bfd_error_handler for errors.
8023 (_frv_create_got_section): Create .rel.got and .rofixup only in
8024 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
8026 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
8027 (elf32_frvfdpic_modify_segment_map): Likewise.
8028 (elf32_frv_finish_dynamic_sections): New, do-nothing.
8029 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
8030 error message if we miscompute the rofixup size.
8031 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
8032 (frvfdpic_elf_encode_eh_address): Likewise.
8033 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
8034 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
8035 relocs. Reject unknown relocation types.
8036 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
8037 (frv_elf_merge_private_bfd_data): Likewise.
8038 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
8039 0x4000 for newly-added elf32-frvfdpic.
8041 2004-05-05 Nick Clifton <nickc@redhat.com>
8044 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
8045 returning NULL as most users of this function do not check its
8047 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
8048 of bfd_cache_lookup().
8049 * sco5-core.c (sco5_core_file_p): Likewise.
8050 * trad-core.c (trad_unix_core_file_p): Likewise.
8052 2004-05-05 Nick Clifton <nickc@redhat.com>
8054 * cache.c (bfd_cache_lookup): Improve formatting.
8055 * archive.c: Fix formatting.
8057 2004-05-05 Peter Barada <peter@the-baradas.com>
8059 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
8060 * cpu-m68k.c(bfd_m68k_arch): Likewise.
8061 * bfd-in2.h(bfd_architecture): Regenerate.
8063 2004-05-03 Alan Modra <amodra@bigpond.net.au>
8065 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
8067 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
8068 those against discarded link-once and SEC_MERGE section symbols.
8070 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
8072 * section.c (bfd_get_section_by_name_if): New.
8073 * bfd-in2.h: Regenerated.
8075 2004-05-02 Alan Modra <amodra@bigpond.net.au>
8077 * som.c (som_bfd_is_group_section): Define.
8079 2004-05-01 Alan Modra <amodra@bigpond.net.au>
8081 * section.c (bfd_make_section_anyway): Copy the whole
8082 bfd_hash_entry, not just "next" from existing entry.
8084 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8086 * elf.c (bfd_section_from_shdr): Maintain the section order in
8088 (special_sections): Add ".note.GNU-stack".
8089 (elf_fake_sections): Handle section group for relocatable
8092 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
8094 * section.c (bfd_sections_find_if): New.
8095 * bfd-in2.h: Regenerated.
8097 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8099 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
8101 * elf-bfd.h (bfd_elf_is_group_section): Declare.
8102 * elf.c (bfd_elf_is_group_section): New function.
8103 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
8104 * section.c (bfd_generic_is_group_section): New function.
8105 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
8106 (BFD_JUMP_TABLE_LINK): Adjust.
8107 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
8108 * aout-target.h (MY_bfd_is_group_section): Define.
8109 * aout-tic30.c (MY_bfd_is_group_section): Define.
8110 * bfd.c (bfd_is_group_section): Define.
8111 * binary.c (binary_bfd_is_group_section): Define.
8112 * bout.c (b_out_bfd_is_group_section): Define.
8113 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
8114 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
8115 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
8116 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
8117 * coffcode.h (coff_bfd_is_group_section): Define.
8118 * i386msdos.c (msdos_bfd_is_group_section): Define.
8119 * i386os9k.c (os9k_bfd_is_group_section): Define.
8120 * ieee.c (ieee_bfd_is_group_section): Define.
8121 * ihex.c (ihex_bfd_is_group_section): Define.
8122 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
8123 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
8124 * mmo.c (mmo_bfd_is_group_section): Define.
8125 * nlm-target.h (nlm_bfd_is_group_section): Define.
8126 * oasys.c (oasys_bfd_is_group_section): Define.
8127 * pef.c (bfd_pef_bfd_is_group_section): Define.
8128 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
8129 * srec.c (srec_bfd_is_group_section): Define.
8130 * tekhex.c (tekhex_bfd_is_group_section): Define.
8131 * versados.c (versados_bfd_is_group_section): Define.
8132 * vms.c (vms_bfd_is_group_section): Define.
8133 * xsym.c (bfd_sym_bfd_is_group_section): Define.
8134 * bfd-in2.h: Regenerate.
8135 * libbfd.h: Regenerate.
8137 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8139 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
8141 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
8143 * configure.in: Update version to 2.15.91.
8144 * configure: Regenerate.
8146 2004-04-29 Brian Ford <ford@vss.fsi.com>
8148 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
8149 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
8150 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
8151 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
8152 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
8153 .gnu.linkonce.wi. sections.
8154 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
8155 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
8157 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
8158 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8160 2004-04-28 Chris Demetriou <cgd@broadcom.com>
8162 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
8163 * bfd-in2.h: Regenerate.
8164 * libbfd.h: Likewise.
8166 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8168 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
8170 (setup_sections): Use som_subspace_dictionary_record struct instead
8171 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
8172 is_comdat, is_common or dup_common.
8173 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
8174 is_comdat, is_common and dup_common in section subspace_dict from
8176 (som_begin_writing): Use som_subspace_dictionary_record struct.
8177 (som_finish_writing): Likewise.
8178 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
8179 is_common and dup_common flags in info for symbol. Add comment
8180 regarding linker support for these fields. Slightly reorganize
8182 (som_build_and_write_symbol_table): Set is_comdat, is_common and
8183 dup_common fields in symbol table from symbol info.
8184 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
8185 arguments. Set corresponding fields in copy_data. Change all callers.
8186 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
8188 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
8189 * som.h (som_subspace_dictionary_record): Define.
8190 (som_copyable_section_data_struct): Add is_comdat, is_common and
8192 (som_section_data_struct): Use som_subspace_dictionary_record struct
8193 instead of subspace_dictionary_record.
8194 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
8196 2004-04-27 Bob Wilson <bob.wilson@acm.org>
8198 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
8199 if set. Check reloc_done flag before applying relocations. Use
8200 output addresses, both when applying relocations and when comparing
8201 against the specified section.
8202 (elf_xtensa_relocate_section): Use output address to check if dynamic
8203 reloc is in a literal pool. Set section's reloc_done flag.
8205 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
8207 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
8208 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
8210 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
8213 2004-04-27 Alan Modra <amodra@bigpond.net.au>
8215 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
8216 structure field removed in 2004-04-24 patch.
8217 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
8219 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
8221 * elf32-arm.h (elf32_arm_section_flags): Likewise.
8222 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
8223 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
8224 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
8225 field before calling elf_backend_section_flags.
8227 2004-04-24 Chris Demetriou <cgd@broadcom.com>
8229 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
8230 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
8231 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
8232 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
8233 and BFD_RELOC_32_PCREL.
8234 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
8235 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
8236 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8237 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
8238 (mips_elf_next_relocation): Move comment about matching HI/LO
8240 (_bfd_mips_elf_relocate_section): Here. Remove handling for
8241 R_MIPS_GNU_REL_HI16.
8243 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8245 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
8246 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
8247 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
8248 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
8249 and update comments to reflect current usage.
8250 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
8251 and MIPS_R_SWITCH, as well as several empty entries. Update comment
8253 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
8254 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
8255 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8256 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
8257 type number to be MIPS_R_PCREL16.
8258 (mips_relocate_section): Remove support for link-time relaxation
8259 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
8260 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8261 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
8262 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
8263 relaxation of branches used by embedded-PIC.
8264 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
8265 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
8266 related members, update comment.
8267 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
8268 code related to embedded-PIC.
8269 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
8270 initialization of now-removed 'adjust' member of
8271 'struct ecoff_debug_info'.
8273 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8275 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
8277 2004-04-21 Philip Blundell <pb@nexus.co.uk>
8279 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
8280 relocs for locally defined symbols during -shared final link.
8281 (elf32_arm_final_link_relocate): Likewise.
8283 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8285 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
8286 ELF_LINK_POINTER_EQUALITY_NEEDED.
8287 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
8288 if r_type is not R_X86_64_PC32.
8289 (elf64_x86_64_finish_dynamic_symbol): If
8290 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
8293 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8295 * elf32-sh.c (sh_elf_plt_sym_val): New function.
8296 (elf_backend_plt_sym_val): Define.
8298 2004-04-22 Andrew Cagney <cagney@redhat.com>
8300 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
8302 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8304 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
8306 * som.c (som_set_section_contents): Constantify second argument.
8307 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
8308 (som_object_setup): Rework to avoid warning.
8309 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
8312 2004-04-22 Andrew Cagney <cagney@redhat.com>
8314 * cache.c (bfd_cache_close): Check for a previously closed file.
8316 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8318 * bfd.c (bfd_get_synthetic_symtab): Define.
8319 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
8320 NAME##_get_synthetic_symtab.
8321 (struct bfd_target): Add _bfd_get_synthetic_symtab.
8322 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
8323 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
8325 (_bfd_elf_get_synthetic_symtab): New prototype.
8326 * elfcode.h (elf_get_synthetic_symtab): Define.
8327 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
8328 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
8329 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
8330 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
8331 * bfd-in2.h: Rebuilt.
8332 * libbfd.h: Rebuilt.
8333 * elf32-i386.c (elf_i386_plt_sym_val): New function.
8334 (elf_backend_plt_sym_val): Define.
8335 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
8336 (elf_backend_plt_sym_val): Define.
8337 * elf32-s390.c (elf_s390_plt_sym_val): New function.
8338 (elf_backend_plt_sym_val): Define.
8339 * elf64-s390.c (elf_s390_plt_sym_val): New function.
8340 (elf_backend_plt_sym_val): Define.
8341 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
8342 (elf_backend_plt_sym_val): Define.
8343 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
8344 (elf_backend_plt_sym_val): Define.
8345 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
8346 (elf_backend_plt_sym_val): Define.
8347 * aout-target.h (MY_get_synthetic_symtab): Define.
8348 * aout-tic30.c (MY_get_synthetic_symtab): Define.
8349 * coff-rs6000.c (rs6000coff_vec): Add
8350 _bfd_nodynamic_get_synthetic_symtab.
8351 (pmac_xcoff_vec): Likewise.
8352 * coff64-rs6000.c (rs6000coff64_vec): Add
8353 _bfd_nodynamic_get_synthetic_symtab.
8354 (aix5coff64_vec): Likewise.
8355 * sunos.c (MY_get_synthetic_symtab): Define.
8356 * vms.c (vms_get_synthetic_symtab): Define.
8358 2004-04-22 Nick Clifton <nickc@redhat.com>
8360 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
8362 2004-04-22 Peter Barada <peter@the-baradas.com>
8364 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
8365 * bfd2-in.h: Regenerate.
8366 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
8368 2004-04-21 Chris Demetriou <cgd@broadcom.com>
8370 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
8371 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
8372 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
8373 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
8374 * bfd-in2.h: Regenerate.
8376 2004-04-21 Bob Wilson <bob.wilson@acm.org>
8378 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
8379 require relocations against a weak symbol to reference the same
8380 symbol hash entry if not a final, static link.
8381 (get_cached_value, add_value_map): Add final_static_link argument.
8382 (remove_literals): Pass final_static_link argument as needed.
8384 2004-04-21 Andrew Cagney <cagney@redhat.com>
8386 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
8387 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
8388 (opncls_bwrite, opncls_bclose, opncls_bflush)
8389 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
8390 bfd iovec that uses function callbacks.
8391 (bfd_close): Use the iovec's bclose.
8392 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
8393 (cache_bclose, cache_bflush, cache_bstat)
8394 (cache_iovec): New functions and global variable, implement a
8395 cache "iovec", where applicable set bfd_error.
8396 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
8397 * bfdio.c (struct bfd_iovec): Define.
8398 (real_read): Delete function.
8399 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
8400 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
8401 assume that bread and bwrite set bfd_error.
8402 * bfd.c (struct bfd): Add "iovec", update comments.
8403 * bfd-in2.h, libbfd.h: Re-generate.
8405 2004-04-21 Andrew Cagney <cagney@redhat.com>
8407 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8409 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
8411 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
8412 (bfd_elf_gc_sections): Fail if a shared object is being created.
8413 Do not fail if dynamic sections have been created. Instead call
8414 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
8415 dynamically referenced symbols. Do not mark the whole graph
8416 rooted at .eh_frame, only the section proper.
8418 2004-04-20 DJ Delorie <dj@redhat.com>
8420 * reloc.c: Add BFD_RELOC_32_SECREL.
8421 * bfd-in2.h: Regenerate.
8422 * libbfd.h: Likewise.
8423 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
8424 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
8425 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
8427 2004-04-19 Jakub Jelinek <jakub@redhat.com>
8429 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
8430 relocs against hidden/protected undefweak symbols properly.
8431 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8433 2004-04-18 Mark Kettenis <kettenis@gnu.org>
8435 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8436 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
8439 2004-04-17 Brian Ford <ford@vss.fsi.com>
8441 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
8442 filepos for the SizeOfHeaders field.
8443 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
8445 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
8447 2004-04-16 Alan Modra <amodra@bigpond.net.au>
8449 * simple.c (bfd_simple_get_relocated_section_contents): Don't
8450 change reloc_done. Set and restore _cooked_size.
8453 2004-04-15 Mark Kettenis <kettenis@gnu.org>
8455 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
8458 2004-04-15 Nick Clifton <nickc@redhat.com>
8460 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
8462 2004-04-15 Alan Modra <amodra@bigpond.net.au>
8464 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
8466 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
8468 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
8469 when it is a definition.
8471 2004-04-14 Alan Modra <amodra@bigpond.net.au>
8473 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
8474 when statically linking PIC code.
8475 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8477 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8479 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
8480 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
8481 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
8482 * configure: Regenerate.
8484 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
8486 * elflink.c: Include libiberty.h.
8487 * Makefile.am (elflink.lo): Depend on libiberty.h.
8488 * Makefile.in: Regenerate.
8490 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
8492 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
8495 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
8497 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
8498 reserve the memory for dynamic linker
8500 2004-04-05 Mark Kettenis <kettenis@gnu.org>
8502 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
8503 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
8505 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8507 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
8508 RELOC_FOR_GLOBAL_SYMBOL.
8509 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
8511 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8513 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8514 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
8516 2004-04-01 Paul Brook <paul@codesourcery.com>
8518 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
8519 * elf32-arm.h (struct elf32_elf_section_map): New.
8520 (struct _arm_elf_section_data): New.
8521 (elf32_arm_section_data): Define.
8522 (struct elf32_arm_link_hash_table): Add byteswap_code.
8523 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
8524 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
8525 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
8526 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
8527 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
8528 (bfd_elf32_new_section_hook, elf_backend_write_section,
8529 elf_backend_link_output_symbol_hook): Define.
8531 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
8533 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
8534 that keeps the characters in a B_INCL..B_EINCL range.
8535 (_bfd_link_section_stabs): When computing the sum of the
8536 characters in a B_INCL..B_EINCL range also keep a copy of those
8537 characters. Use this information to distinguish between
8538 include sections that have the same sum and the same length
8539 but which are nevertheless unique.
8541 2004-03-31 Paul Brook <paul@codesourcery.com>
8543 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
8544 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
8546 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
8548 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
8549 to 'sum_chars' and add field 'num_chars'.
8550 (_bfd_link_section_stabs): When computing the sum of the
8551 characters in a B_INCL..B_EINCL range also keep a count of the
8552 number of characters. Use this information to help distinguish
8553 between include sections when have the same sum but which
8554 nevertheless are still unique.
8556 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
8558 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
8560 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
8561 Tomer Levi <Tomer.Levi@nsc.com>
8563 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
8564 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
8565 (BFD32_BACKENDS): Add elf32-cr16c.lo.
8566 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
8567 (cpu-cr16c.lo): New target.
8568 (elf32-cr16c.lo): Likewise.
8569 * Makefile.in: Regenerate.
8570 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
8571 (bfd_archures_list): Add bfd_cr16c_arch.
8572 * config.bfd: Handle cr16c-*-elf*.
8573 * configure.in: Handle bfd_elf32_cr16c_vec.
8574 * configure: Regenerate.
8575 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
8576 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
8577 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
8578 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
8579 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
8580 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
8581 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
8582 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
8583 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
8584 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
8585 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
8586 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
8587 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
8588 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
8589 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
8590 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
8591 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
8592 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
8593 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
8594 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
8595 * targets.c (bfd_elf32_cr16c_vec): Declare.
8596 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
8597 * cpu-cr16c.c: New file.
8598 * elf32-cr16c.c: Likewise.
8599 * libbfd.h: Regenerate.
8600 * bfd-in2.h: Likewise.
8602 2004-03-30 Jakub Jelinek <jakub@redhat.com>
8604 * elf.c (map_sections_to_segments): Fix handling of .tbss.
8606 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8608 * Makefile.am: Remove all mention of elflink.h.
8609 * Makefile.in: Regenerate.
8610 * bfd-in.h (bfd_elf_discard_info): Declare.
8611 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
8612 * bfd-in2.h: Regenerate.
8613 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
8614 bfd_elf32_link_record_dynamic_symbol,
8615 bfd_elf64_link_record_dynamic_symbol,
8616 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
8617 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8618 _bfd_elf32_link_record_local_dynamic_symbol,
8619 _bfd_elf64_link_record_local_dynamic_symbol,
8620 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8621 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8622 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8623 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8624 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8625 _bfd_elf32_reloc_symbol_deleted_p,
8626 _bfd_elf64_reloc_symbol_deleted_p): Delete.
8627 (bfd_elf_link_record_dynamic_symbol,
8628 bfd_elf_link_record_local_dynamic_symbol,
8629 bfd_elf_final_link, bfd_elf_gc_sections,
8630 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8631 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8632 bfd_elf_reloc_symbol_deleted_p): Declare.
8633 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8634 * elf32-arm.h: Update for changed function names. Remove local
8635 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8636 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8637 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8638 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8639 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8640 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8641 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8642 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8643 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8644 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8645 (bfd_elfNN_print_symbol): Define.
8646 * elfcode.h: Don't include elflink.h.
8647 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8648 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8649 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8650 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8651 elf_link_record_local_dynamic_symbol): Don't define.
8652 * elflink.c: Update for changed function names. Move elflink.h
8654 * elflink.h: Delete file.
8655 * po/SRC-POTFILES.in: Regenerate.
8656 * po/bfd.pot: Regenerate.
8658 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8660 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8661 "name" for global syms accidentally removed in 2004-03-20 change.
8663 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8665 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8666 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8667 where Elf_External_* is different for 64 and 32 bit, with
8668 corresponding elf_size_info field.
8669 (struct elf_final_link_info): Use "bfd_byte *" instead
8670 of "Elf_External_Sym *" for external_syms and symbuf.
8671 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8672 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8673 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8674 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8675 (elf_link_sort_cmp2): Adjust.
8676 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8677 using ELF_R_SYM macro. Set u.sym_mask.
8678 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8679 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8680 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8681 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8682 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8683 swap_syn_out functions. Rearrange dyn swap in/out switch.
8684 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8685 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8686 (elf_link_flush_output_syms): Add elf_backend_data arg.
8687 (elf_link_check_versioned_symbol): Likewise.
8688 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8689 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8690 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8691 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8692 ELF_R_TYPE and ELF_R_INFO macros.
8693 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8694 based on size rather than using ELF_R_INFO.
8695 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8697 (struct alloc_got_off_arg): New.
8698 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8699 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8700 (elf_gc_allocate_got_offsets): Adjust.
8701 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8702 ELF_R_SYM. Use bfd_section_from_elf_index.
8703 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8704 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8705 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8707 2004-03-26 Stan Shebs <shebs@apple.com>
8709 Remove MPW support, no longer used.
8710 * config.bfd (powerpc-*-mpw*): Remove configuration.
8711 * mpw-config.in, mpw-make.sed: Remove files.
8712 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8714 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8716 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8717 (ppc64_elf_add_symbol_hook): New function.
8718 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8719 const from Elf_Internal_Sym param.
8720 * elflink.c (elf_link_add_object_symbols): Adjust.
8721 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8722 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8723 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8724 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8725 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8726 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8727 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8728 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8729 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8730 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8731 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8732 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8733 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8734 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8735 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8736 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8738 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8740 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8741 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8742 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8743 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8744 (bfd_elf64_bfd_link_add_symbols): Delete.
8745 (bfd_elf_link_add_symbols): Declare.
8746 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8747 * elflink.c: Include safe-ctype.h.
8748 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8750 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8751 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8753 (elf_link_add_archive_symbols): Rename from
8754 _bfd_elf_link_add_archive_symbols, make static.
8755 (elf_link_add_object_symbols): New function. Corresponding
8756 elflink.h function converted to use elf_size_info.
8757 (bfd_elf_link_add_symbols): Likewise.
8758 (bfd_elf_size_dynamic_sections): Adjust.
8759 * elflink.h (elf_bfd_link_add_symbols): Delete.
8760 (elf_link_add_object_symbols): Delete.
8761 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8762 bfd_elf_link_add_symbols.
8763 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8765 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8767 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8768 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8770 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8771 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8772 (_bfd_elf_add_dt_needed_tag): Declare.
8773 (_bfd_elf_sort_symbol): Declare.
8774 (_bfd_elf_finalize_dynstr): Declare.
8775 (RELOC_FOR_GLOBAL_SYM): Formatting.
8776 * elfcode.h (elf_add_dynamic_entry): Delete.
8777 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8778 elflink.h function converted to use elf_size_info.
8779 (_bfd_elf_add_dt_needed_tag): Likewise.
8780 (_bfd_elf_sort_symbol): Likewise.
8781 (_bfd_elf_finalize_dynstr): Likewise.
8782 (compute_bucket_count): Likewise.
8783 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8784 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8785 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8786 * elflink.h: ..here.
8787 (sort_symbol, add_dt_needed_tag): Delete.
8788 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8789 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8791 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8792 * elf32-cris.c (add_dynamic_entry): Likewise.
8793 * elf32-hppa.c (add_dynamic_entry): Likewise.
8794 * elf32-i370.c (add_dynamic_entry): Likewise.
8795 * elf32-i386.c (add_dynamic_entry): Likewise.
8796 * elf32-m32r.c (add_dynamic_entry): Likewise.
8797 * elf32-m68k.c (add_dynamic_entry): Likewise.
8798 * elf32-ppc.c (add_dynamic_entry): Likewise.
8799 * elf32-s390.c (add_dynamic_entry): Likewise.
8800 * elf32-sh.c (add_dynamic_entry): Likewise.
8801 * elf32-sparc.c (add_dynamic_entry): Likewise.
8802 * elf32-vax.c (add_dynamic_entry): Likewise.
8803 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8804 * elf64-alpha.c (add_dynamic_entry): Likewise.
8805 * elf64-hppa.c (add_dynamic_entry): Likewise.
8806 * elf64-ppc.c (add_dynamic_entry): Likewise.
8807 * elf64-s390.c (add_dynamic_entry): Likewise.
8808 * elf64-sparc.c (add_dynamic_entry): Likewise.
8809 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8810 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8811 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8812 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8813 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8814 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8816 2004-03-23 Paul Brook <paul@codesourcery.com>
8818 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8820 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8822 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8823 literal tables and check for relocs outside of literal pools.
8824 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8825 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8827 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8828 (elf_xtensa_relocate_section): Read literal tables and check for
8829 dynamic relocations in read-only sections and not in literal pools.
8831 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8834 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8836 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8838 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8839 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8840 not defined by the executable, or defined in a DSO.
8841 <eliding run-time relocation of .got>: Initialize GOT entry for a
8842 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8844 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8845 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8846 a PLT reloc to GOT for an executable.
8847 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8848 .got for a DSO and explain why.
8849 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8850 and unreferenced symbols for which a PLT is defined. Adjust
8851 dynamic-symbol pruning correspondingly, to make sure we don't lose
8852 a dynamic symbol also defined by a DSO.
8854 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8856 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8857 and rel args. Group input and output args. Wrap to 80 columns.
8858 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8859 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8860 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8861 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8862 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8863 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8864 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8865 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8866 RELOC_FOR_GLOBAL_SYMBOL invocation.
8868 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8870 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8871 unresolved symbols in objects aren't allowed.
8873 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8875 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8876 (elf_hppa_unmark_useless_dynamic_symbols):
8877 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8878 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8879 (elf32_hppa_relocate_section): Likewise.
8880 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8881 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8882 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8883 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8884 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8886 * elf-m10200.c (mn10200_elf_relocate_section): Use
8887 RELOC_FOR_GLOBAL_SYMBOL.
8888 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8889 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8890 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8891 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8892 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8893 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8894 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8895 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8896 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8897 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8898 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8899 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8901 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8903 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8904 (final_link_relocate): Likewise.
8905 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8906 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8908 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8910 * Makefile.am: Run "make dep-am".
8911 * Makefile.in: Regenerate.
8912 * aclocal.m4: Regenerate.
8913 * config.in: Regenerate.
8914 * po/bfd.pot: Regenerate.
8916 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8917 H.J. Lu <hongjiu.lu@intel.com>
8919 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8920 type and size change code to where it was previously. Remove
8921 dt_needed param. Treat old weak syms as strong if new sym is
8922 from a shared lib, even when old sym is from another shared
8923 lib. Remove unnecessary tests of oldweak and newweak. Correct
8925 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8926 _bfd_elf_merge_symbol calls.
8927 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8928 dt_needed local var. Update comments.
8929 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8930 (_bfd_elf_add_default_symbol): Likewise.
8932 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8933 strong syms in one shared object overriding weak syms in another.
8935 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8937 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8938 dyn_lib_class field. Rearrange for better packing.
8939 (elf_dt_soname): Delete.
8940 (elf_dyn_lib_class): Define.
8941 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8942 (bfd_elf_set_dt_needed_soname): Delete.
8943 (bfd_elf_set_dyn_lib_class): New function.
8944 * elflink.h (add_dt_needed_tag): New function. Split out from..
8945 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8946 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8947 initialization of soname.
8948 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8950 * bfd-in.h (enum dynamic_lib_link_class): New.
8951 (bfd_elf_set_dt_needed_soname): Delete.
8952 (bfd_elf_set_dyn_lib_class): Declare.
8953 * bfd-in2.h: Regenerate.
8955 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8956 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8957 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8958 symbol loop. Instead use add_needed to flag tag as written.
8960 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8962 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8963 logic for null_input_bfd detection.
8965 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8967 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8969 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8971 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8974 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8976 * elflink.c (elf_link_read_relocs_from_section): Don't use
8977 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8978 (_bfd_elf_link_read_relocs): ..to here.
8979 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8981 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8983 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8984 values selected in configure.host. Require both to be defined
8985 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8986 corresponding BFD_HOST vars with quotes.
8987 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8988 Always require BFD_HOST_64_BIT_DEFINED.
8989 <file_ptr type>: Find off_t size before emitting message. Combine
8990 off_t and ftello64 conditional.
8991 * configure: Regenerate.
8993 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8995 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8996 aliasing warning. Remove trailing whitespace throughout file.
8998 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9000 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
9001 input_section in calls to get_dyn_name.
9002 * 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
9004 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
9006 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9008 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
9009 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
9010 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
9011 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
9012 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
9013 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
9014 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
9016 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
9017 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9018 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9019 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
9020 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
9021 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
9022 (read_8_bytes, read_indirect_string, read_address): Likewise.
9023 (read_abbrevs, parse_comp_unit): Likewise.
9024 * targets.c (struct bfd_target): Likewise.
9025 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
9026 * hppabsd-core.c: Likewise. Formatting.
9027 * hpux-core.c: Likewise.
9028 * irix-core.c: Likewise.
9029 * netbsd-core.c: Likewise.
9030 * osf-core.c: Likewise.
9031 * ptrace-core.c: Likewise.
9032 * sco5-core.c: Likewise.
9033 * trad-core.c: Likewise.
9034 * configure: Regenerate.
9035 * bfd-in2.h: Regenerate.
9037 2004-03-15 Alan Modra <amodra@bigpond.net.au>
9039 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
9040 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
9041 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
9042 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
9043 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
9044 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
9045 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
9046 * libbfd.c: Likewise in function definitions.
9047 (bfd_put_8): Mask with 0xff rather than casting to char.
9048 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
9049 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
9050 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
9051 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
9052 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
9053 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
9054 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
9055 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
9056 (H_GET_64, H_GET_32, H_GET_16): Likewise.
9057 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
9058 * archive.c (do_slurp_coff_armap): Update swap prototype.
9059 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
9060 (tic54x_getl_signed_32): Likewise.
9061 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
9062 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
9063 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
9064 (bfd_getp_signed_32, bfd_putp32): Likewise.
9065 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
9066 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
9067 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
9068 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
9069 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
9070 bfd_h_getx_signed_16, bfd_h_putx16.
9071 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
9072 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
9073 * hpux-core.c: Likewise.
9074 * irix-core.c: Likewise.
9075 * netbsd-core.c: Likewise.
9076 * osf-core.c: Likewise.
9077 * ptrace-core.c: Likewise.
9078 * sco5-core.c: Likewise.
9079 * trad-core.c: Likewise.
9080 * bfd-in2.h: Regenerate.
9082 2004-03-15 Matt Thomas <matt@3am-software.com>
9084 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
9087 2004-03-13 Mark Kettenis <kettenis@gnu.org>
9089 * config.bfd: Add x86_64-*-openbsd*.
9090 * configure.in (x86_64-*-openbsd*): Set COREFILE to
9092 * configure: Regenerate.
9094 2004-03-12 Nick Clifton <nickc@redhat.com>
9095 Dave Murphy <wintermute2k4@ntlworld.com>
9097 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
9098 if the input bfd does not contain any code.
9100 2004-03-09 Steve Ellcey <sje@cup.hp.com>
9102 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
9104 2004-03-05 Fred Fish <fnf@redhat.com>
9106 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
9107 mips16 symbols to be even rather than testing first for even/odd.
9108 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
9110 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
9112 * elf.c (map_sections_to_segments): Ignore .tbss sections for
9115 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
9117 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
9118 undefined symbols as hash_new.
9120 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
9122 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
9124 * elf32-sh.c: Ditto.
9125 * bfd-in2.h: Regenerate.
9127 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
9129 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
9131 (_frv_count_got_plt_entries): Initialize them.
9132 (frv_pic_relocs_info_find): Add insert argument. Adjust all
9134 (frv_pic_relocs_info_for_global): Likewise.
9135 (frv_pic_relocs_info_for_local): Likewise.
9136 (frv_pic_merge_early_relocs_info): New.
9137 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
9139 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
9140 Check that we don't exceed the allocated count for entry.
9141 (_frv_add_rofixup): Likewise.
9142 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
9143 (elf32_frv_finish_dynamic_sections): Improve error message in case
9144 we emit too few rofixup entries.
9146 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
9148 * archures.c (bfd_mach_fr450): New.
9149 * bfd-in2.h: Regenerate.
9150 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
9151 (arch_info_500): Link to it.
9152 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
9153 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
9154 (frv_elf_arch_extension_p): New function.
9155 (frv_elf_merge_private_bfd_data): Use it.
9157 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
9159 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
9161 * elflink.h (is_global_data_symbol_definition): Moved to
9163 (elf_link_is_defined_archive_symbol): Likewise.
9164 (elf_link_add_archive_symbols): Likewise. Renamed to
9165 _bfd_elf_link_add_archive_symbols.
9167 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
9168 of ELF symbol table entry from backend.
9169 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
9170 instead of elf_link_add_object_symbols.
9172 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9174 * elf-bfd.h (struct elf_backend_data): Added
9175 elf_backend_can_make_relative_eh_frame,
9176 elf_backend_can_make_lsda_relative_eh_frame and
9177 elf_backend_encode_eh_address.
9178 (_bfd_elf_encode_eh_address): Declare.
9179 (_bfd_elf_can_make_relative): Declare.
9180 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
9181 hooks to decide whether to attempt to make_relative and
9183 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
9184 (_bfd_elf_can_make_relative): New.
9185 (_bfd_elf_encode_eh_address): New.
9186 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
9187 (frv_elf_encode_eh_address): New.
9188 (elf_backend_can_make_relative_eh_frame): Define.
9189 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9190 (elf_backend_encode_eh_address): Define.
9192 (elf_backend_can_make_relative_eh_frame): Define.
9193 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9194 (elf_backend_encode_eh_address): Define.
9195 (elfNN_bed): Add them.
9197 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9199 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
9200 complain_on_overflow to signed.
9202 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
9204 * elflink.h (sort_symbol): New.
9205 (elf_link_add_object_symbols): Use a sorted symbol array for
9208 2004-02-27 Jakub Jelinek <jakub@redhat.com>
9210 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9211 for pc relative relocs.
9212 (elf_s390_relocate_section): Likewise.
9213 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9214 for pc relative relocs.
9215 (elf_s390_relocate_section): Likewise.
9217 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
9219 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
9222 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
9224 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
9225 field to track if a relocation is against readonly section.
9226 (count_dyn_reloc): Take a new argument for rent->reltext.
9227 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
9228 (get_reloc_section): Don't set ia64_info->reltext here.
9229 (allocate_dynrel_entries): Set ia64_info->reltext here.
9231 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
9233 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
9234 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
9235 function's descriptor to symbol+offset, and map local undefweak
9236 symbol to NULL function descriptor.
9237 (elf32_frv_relocate_section): Likewise.
9239 2004-02-23 Mark Kettenis <kettenis@gnu.org>
9241 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
9243 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
9244 (netbsd_core_file_p): Set architecture from machine ID for
9247 2004-02-23 Jakub Jelinek <jakub@redhat.com>
9249 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
9250 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
9252 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
9254 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
9255 symbols with non-default visibility.
9257 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
9259 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
9260 IMAGE_SCN_MEM_WRITE on known sections only.
9262 2004-02-20 Jakub Jelinek <jakub@redhat.com>
9264 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
9265 symbols used in PIE relocs.
9267 2004-02-19 Jakub Jelinek <jakub@redhat.com>
9269 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
9272 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
9274 * configure.in: Update version to 2.15.90.
9275 * configure: Regenerate.
9277 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
9278 Richard Sandiford <rsandifo@redhat.com>
9280 * elfxx-mips.c (mips_elf_calculate_relocation): Use
9281 _bfd_elf_symbol_refs_local_p to decide whether to decay
9282 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
9283 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
9284 relocs if the symbol wasn't defined by a regular object file.
9285 Don't check the symbol's dynindx.
9287 2004-02-16 Andrew Cagney <cagney@redhat.com>
9289 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
9291 * bfd-in2.h: Re-generate.
9293 2004-02-14 Andrew Cagney <cagney@redhat.com>
9295 * configure.host (HDEFINES): When hppa*-*-hpux*, define
9296 _LARGEFILE64_SOURCE.
9298 2004-02-13 Andrew Cagney <cagney@redhat.com>
9300 * elf.c (vma_page_aligned_bias): New function.
9301 (assign_file_positions_except_relocs)
9302 (assign_file_positions_for_segments): Replace broken modulo
9303 arithmetic with call to vma_page_aligned_bias.
9305 2004-02-11 Andrew Cagney <cagney@redhat.com>
9307 * bfd-in.h: Update copyright.
9308 (bfd_tell): Change return type to file_ptr.
9309 * bfd-in2.h: Re-generate.
9310 * cache.c: Update copyright.
9311 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
9313 (close_one): Use real_ftell.
9314 * bfdio.c: Update copyright.
9315 (real_ftell, real_fseek): New functions.
9316 (bfd_tell): Use real_fseek and real_ftell, change return type to
9318 (bfd_seek): Use real_ftell and real_fseek, change type of
9319 file_position to a file_ptr.
9320 * libbfd-in.h: Update copyright.
9321 (real_ftell, real_fseek): Declare.
9322 * libbfd.h: Re-generate.
9324 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
9325 fseeko and fseeko64. Determine bfd_file_ptr.
9326 * configure: Re-generate.
9327 * config.in: Re-generate.
9329 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
9331 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
9332 * elf32-h8300.c: Likewise.
9334 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
9335 Nick Clifton <nickc@redhat.com>
9337 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
9338 GOT entries with no associated GOT subsection.
9340 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
9342 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
9343 * elf.c (swap_out_syms): Use it to decide whether local section
9344 symbols should be named.
9345 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
9346 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
9347 (elf_backend_name_local_section_symbols): Define.
9348 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
9350 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
9352 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
9353 (elfNN_ia64_relax_section): Optimize brl to br during the relax
9356 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
9358 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
9359 to bfd_link_hash_entry passed by reference to
9360 _bfd_generic_link_add_one_symbol.
9362 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
9364 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
9365 relocations against dynamic symbols.
9367 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
9369 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
9372 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
9374 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
9375 * bfd-in2.h, libbfd.h: Rebuilt.
9377 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
9379 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
9380 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
9381 flag has been cleared.
9383 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
9385 * coff-h8300.c: Add and adjust comments about relaxation.
9386 * elf32-h8300.c: Likewise.
9388 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9390 * coff-h8300.c: Fix comment typos.
9391 * elf32-h8300.c: Likewise.
9393 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9395 * coff-h8300.c: Add comments about relaxation.
9396 * elf32-h8300.c: Likewise.
9398 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9400 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
9402 * aclocal.m4: Regenerate.
9403 * configure: Regenerate.
9405 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
9407 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
9408 mips_elf64_rtype_to_howto instead of using howto_table.
9410 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
9412 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
9414 (elf32_arm_check_relocs): Don't increment the PLT refcount for
9415 relocs which would not use the PLT.
9417 2004-01-13 Alan Modra <amodra@bigpond.net.au>
9419 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
9420 (ppc64_elf_gc_sweep_hook): Likewise.
9421 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
9423 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
9425 Adds linker relaxation support for bit manipulation insns like
9426 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
9428 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
9429 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
9430 * coff-h8300.c: Opcode for bit manipulation insn is checked in
9431 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
9433 2004-01-12 Alan Modra <amodra@bigpond.net.au>
9435 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
9437 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9439 * elf32-h8300.c: Fix formatting.
9441 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9443 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
9444 dynamic object is present. Declare r_symndx and h in an inner
9446 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
9448 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
9450 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
9451 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
9452 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
9453 identically. Do not emit PC24 relocations for shared libraries.
9454 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
9455 identically. Don't adjust pc_count.
9456 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
9457 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
9458 adjust count for branch relocations.
9459 (allocate_dynrelocs): Correct typo in call to
9460 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
9461 PC24 or PLT32 relocs when linking.
9463 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9465 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
9466 relocation howto with ARM_26 one for consistency.
9467 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
9468 that will be converted to ARM_26D ones, since we always want 'done'
9469 relocations to be reflected in section's data.
9470 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
9472 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
9475 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9477 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
9478 are not partial_inplace during a relocatable link.
9480 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
9482 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
9483 if no dynamic object is present. Declare r_symndx and h in an
9486 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
9488 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
9489 trampoline if it is known out of range.
9491 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
9493 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
9494 * elf32-frv.c (_frv_osec_readonly_p): New.
9495 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
9497 (_frv_count_got_plt_entries): Adjust expected count accordingly.
9498 (elf32_frv_relocate_section): Likewise. Error out if attempting
9499 to emit rofixups or dynamic relocs in read-only segments. Use
9500 _bfd_elf_section_offset to adjust r_offsets in rofixups and
9501 dynamic relocations.
9502 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
9503 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
9504 relocations or fixups involving merged sections correctly. Avoid
9505 crash when undefined symbol is referenced by R_FRV_32 or
9506 R_FRV_FUNCDESC_VALUE.
9507 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
9508 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
9509 input section holding local symbol to addend of R_FRV_32 or
9510 R_FRV_FUNCDESC_VALUE dynamic relocation.
9511 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
9512 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
9513 (elf32_frv_always_size_sections): Don't store pointer to
9514 __stacksize symbol in sec_info.
9515 (elf32_frv_modify_segment_map): Look it up here.
9516 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
9517 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
9518 of the lazy PLT entry, not only its offset, as the low word of a
9519 function descriptor.
9520 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
9521 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
9522 if a hash table entry already exists but is not a definition.
9523 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
9524 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
9525 (_frv_add_rofixup): Don't inline.
9526 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
9527 for undefweak symbols.
9528 (elf32_frv_relocate_section): Avoid crash while computing
9529 relocation when linking with shared library. Only emit rofixups
9530 and dynamic relocations for alloc&load sections. Mark binaries
9531 with inter-segment relocations for relocation as a unit.
9532 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
9533 (DEFAULT_STACK_SIZE): New.
9534 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
9535 emit rofixups or dynamic relocs when linking dynamic non-PIE
9537 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
9538 shared libs too. Reserve the last entry for the GOT pointer.
9539 (elf32_frv_finish_dynamic_sections): Emit it.
9540 (elf32_frv_always_size_sections): New.
9541 (elf32_frv_modify_segment_map): New.
9542 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
9544 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
9545 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
9546 (elf_backend_always_size_sections): New.
9547 (elf_backend_modify_segment_map): New.
9548 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
9549 * config.bfd: Added frv-*-*linux*.
9550 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
9551 ABS section, instead of crashing.
9552 (elf32_frv_relocate_section): Don't crash before warning about
9553 different segments in non-PIC relocation.
9554 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
9555 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
9556 relocs to undefweak symbols.
9557 (elf32_frv_relocate_section): Ditto for undefined symbols.
9558 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
9559 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
9560 gotfixup section was created.
9561 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
9562 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
9563 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
9564 complain_overflow_signed.
9565 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
9566 have not been allocated.
9567 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
9568 privfd only if dynamic sections were created.
9569 (elf32_frv_relocate_section): Compute gprel_segment, and use it
9570 for GPREL relocs. When linking relocatable FDPIC executables,
9571 emit warnings for relocations that would be illegal on PIE or
9572 shared libraries. Emit rofixup for R_FRV_32 only if input object
9574 (_frv_create_got_section): Define _gp symbol in the rofixup
9576 (elf32_frv_finish_dynamic_sections): If rofixups needed but
9577 dynamic sections missing, error out requesting -melf32frvfd.
9578 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
9579 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
9580 computation of addends from section and global or local symbol
9581 value. Change return type to bfd_boolean, and return a failure if
9582 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
9583 nonzero addend is required.
9584 (elf32_frv_relocate_section): Likewise. Print error for
9585 unsupported nonzero addends.
9586 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
9587 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
9588 force everything local.
9589 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
9590 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
9591 (frv_gotfixup_section): New.
9592 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
9593 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
9595 (_frv_add_rofixup): New.
9596 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
9597 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
9598 improve some ugly conditions.
9599 (elf32_frv_relocate_section): Likewise. Reject inter-segment
9600 relocations in fdpic.
9601 (_frv_create_got_section): Create .rofixup.got section.
9602 (struct _frv_dynamic_got_info): Added fixups.
9603 (_frv_count_got_plt_entries): Account in-GOT relocations into
9604 relocs32, relocsfd and relocsfdv. Account them into relocs or
9605 fixups, as appropriate.
9606 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
9608 (elf32_frv_finish_dynamic_sections): Verify that the right number
9609 of relocations and fixups was generated.
9610 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
9612 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
9613 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
9614 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
9615 descriptor of a (formerly-)global symbol is local.
9616 (struct frv_pic_relocs_info): Adjust comments.
9617 (_frv_emit_got_relocs_plt_entries): Adjust.
9618 (elf32_frv_relocate_section): Likewise.
9619 (_frv_count_got_plt_entries): Likewise.
9620 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9621 symbol's value to addend in the common preamble. Decay dynamic
9622 symbols to section+offset if they bind or call locally, for GOT
9623 and FUNCDESC_VALUE, respectively.
9624 (elf32_frv_relocate_section): Likewise.
9625 (elf32_frv_check_relocs): Don't register as dynamic symbols of
9626 internal or hidden visibility.
9627 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
9628 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9629 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9630 (elf32_frv_relocate_section): Pass relocation addend in. Use
9631 original relocation addend to look up the got relocs/plt entries
9632 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
9633 processing relocations that reference .scommon symbols.
9634 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9635 Introduce support for dynamic linking.
9636 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9637 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9638 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9639 (frv_reloc_type_lookup): Return REL howtos for executables and
9641 (frv_info_to_howto_rel): New.
9642 (struct frv_elf_link_hash_table): New.
9643 (frv_hash_table, frv_got_section, frv_gotrel_section,
9644 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9645 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9646 (frv_elf_link_hash_table_create): New.
9647 (struct frv_pic_relocs_info): New.
9648 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9649 (frv_pic_relocs_info_find): New.
9650 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9652 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9653 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9654 (_frv_emit_got_relocs_plt_entries): New.
9655 (elf32_frv_relocate_section): Add support for dynamic linking.
9656 Handle new relocations.
9657 (_frv_create_got_section): New.
9658 (elf32_frv_create_dynamic_sections): New.
9659 (ELF_DYNAMIC_INTERPRETER): New.
9660 (struct _frv_dynamic_got_info): New.
9661 (_frv_count_got_plt_entries): New.
9662 (struct _frv_dynamic_got_plt_info): New.
9663 (_frv_compute_got_alloc_data): New.
9664 (_frv_get_got_entry, _frv_get_fd_entry): New.
9665 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9666 (_frv_resolve_final_relocs_info): New.
9667 (elf32_frv_size_dynamic_sections): New.
9668 (elf32_frv_finish_dynamic_sections): New.
9669 (elf32_frv_adjust_dynamic_symbol): New.
9670 (elf32_frv_finish_dynamic_symbol): New.
9671 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9673 (elf_info_to_howto_rel): Define.
9674 (bfd_elf32_bfd_link_hash_table_create): Define.
9675 (elf_backend_create_dynamic_sections): Define.
9676 (elf_backend_adjust_dynamic_symbol): Define.
9677 (elf_backend_size_dynamic_sections): Define.
9678 (elf_backend_finish_dynamic_symbol): Define.
9679 (elf_backend_finish_dynamic_sections): Define.
9680 (elf_backend_want_got_sym): Define.
9681 (elf_backend_got_header_size): Define.
9682 (elf_backend_want_got_plt): Define.
9683 (elf_backend_plt_readonly): Define.
9684 (elf_backend_want_plt_sym): Define.
9685 (elf_backend_plt_header_size): Define.
9686 (elf_backend_may_use_rel_p): Define.
9687 (elf_backend_may_use_rela_p): Define.
9688 (elf_backend_default_use_rela_p): Define.
9689 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9690 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9691 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9692 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9693 (frv_reloc_map): Map the corresponding BFD relocs to them.
9694 (frv_reloc_type_lookup): ... and back to BFD relocs.
9695 * reloc.c: New relocs.
9696 * bfd-in2.h, libbfd.h: Rebuilt.
9697 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9698 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9699 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9700 R_FRV_FUNCDESC_GOTLO): New.
9701 (frv_reloc_map): Map the corresponding BFD relocs to them.
9702 (frv_reloc_type_lookup): ... and back to BFD relocs.
9703 * reloc.c: New relocs.
9704 * bfd-in2.h, libbfd.h: Rebuilt.
9706 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9708 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9709 targets to support pages of up to 64kB.
9710 (elf32_bed): Redefine to get a separate backend data structure for
9711 traditional targets.
9712 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9713 targets to support pages of up to 64kB.
9714 (elf64_bed): Redefine to get a separate backend data structure for
9715 traditional targets.
9716 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9717 targets to support pages of up to 64kB.
9718 (elf32_bed): Redefine to get a separate backend data structure for
9719 traditional targets.
9721 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9723 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9725 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9727 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9728 (elf_i386_grok_psinfo): Likewise.
9730 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9732 * config.bfd: Add m68k-uClinux target.
9734 2004-01-01 Grant Edwards <grante@visi.com>
9736 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9737 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9738 (elf32_h8_gc_sweep_hook): New function.
9739 (elf_backend_gc_mark_hook): Define.
9740 (elf_backend_gc_sweep_hook): Define.
9741 (elf_backend_can_gc_sections): Define.
9743 For older changes see ChangeLog-0203
9749 version-control: never
projects / external / binutils.git / blob