1 2005-10-08 Paul Brook <paul@codesourcery.com>
3 * elf32-arm.c: Move #include "elf/arm.h" after libbfd.h.
4 (NUM_KNOWN_ATTRIBUTES): Define.
5 (aeabi_attribute, aeabi_attribute_list): Define.
6 (elf32_arm_obj_tdata): Add known_eabi_attributes and
8 (uleb128_size, is_default_attr, eabi_attr_size,
9 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
10 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
11 elf32_arm_new_eabi_attr, attr_strdup, elf32_arm_add_eabi_attr_int,
12 elf32_arm_add_eabi_attr_compat, copy_eabi_attributes,
13 elf32_arm_merge_eabi_attributes): New functions.
14 (elf32_arm_copy_private_bfd_data): Copy EABI object attributes.
15 (elf32_arm_fake_sections): Handle .ARM.attributes.
16 (elf32_arm_parse_attributes): New function.
17 (elf32_arm_section_from_shdr): Use it.
18 (bfd_elf32_bfd_final_link): Define.
20 2005-10-06 Daniel Jacobowitz <dan@codesourcery.com>
22 * elf32-arm.c (elf32_arm_check_relocs): Avoid aliasing warnings from
24 (elf32_arm_size_dynamic_sections): Likewise.
25 * ecofflink.c (bfd_ecoff_debug_one_external): Likewise.
26 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
27 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
28 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
29 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
30 * elf32-s390.c (elf_s390_check_relocs): Likewise.
31 (elf_s390_size_dynamic_sections): Likewise.
32 * elf32-sh.c (sh_elf_check_relocs): Likewise.
33 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count)
34 (ppc64_elf_size_dynamic_sections): Likewise.
35 * elf64-s390.c (elf_s390_check_relocs): Likewise.
36 (elf_s390_size_dynamic_sections): Likewise.
37 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
38 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
39 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
40 * ieee.c (ieee_slurp_section_data): Likewise.
41 * oasys.c (oasys_slurp_section_data): Likewise.
43 2005-10-04 Bob Wilson <bob.wilson@acm.org>
45 * archive.c: Add missing SUBSECTION for documentation.
48 * corefile.c: Likewise.
53 * elf.c: Remove blank line after SECTION heading.
54 * reloc.c: Change "howto manager" SECTION to a SUBSECTION.
56 2005-10-04 Nick Clifton <nickc@redhat.com>
58 * elf32-arm.c (get_arm_elf_section_data): Cache the last pointer
59 matched so that the typical case of scanning for the previous
60 section to last one can be handled quickly.
62 2005-10-03 David Heine <dlheine@tensilica.com>
64 * elf32-xtensa.c (relocations_reach): Skip range check for
67 2005-10-03 Alan Modra <amodra@bigpond.net.au>
69 * elf.c (_bfd_elf_get_synthetic_symtab): Set BSF_GLOBAL on
72 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
74 * Makefile.am: Run "make dep-am".
75 * Makefile.in: Regenerated.
76 * aclocal.m4: Likewise.
78 2005-09-30 Catherine Moore <clm@cm00re.com>
80 * Makefile.am: Bfin support.
81 * Makefile.in: Regenerated.
82 * aclocal.m4: Regenerated.
83 * archures.c (bfd_mach_bfin): New.
85 bfd-in.h (bfd_bfin_elf32_create_embedded_relocs): New.
86 * bfd-in2.h: Regenerated.
87 * config.bfd: Bfin support.
88 * configure: Regenerated.
89 * configure.in: Bfin support.
90 * libbfd.h: Regenerated.
91 * reloc.c: Add BFD relocations for Bfin.
92 * targets.c (bfd_elf32_bfin_vec): New.
93 * cpu-bfin.c: New file.
94 * elf32-bfin.c: New file.
96 2005-09-30 Alan Modra <amodra@bigpond.net.au>
98 * elf64-ppc.c (ppc_type_of_stub): Check both func desc and func
99 entry sym before deciding no stub is needed.
100 (ppc64_elf_size_stubs): When calculating branch destination,
101 don't use func desc sym for old ABI objects unless func entry
104 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
107 * elf-bfd.h (_bfd_elf_setup_group_pointers): Renamed to ...
108 (_bfd_elf_setup_sections): This.
110 * elfcode.h (elf_object_p): Likewise.
112 * elf.c (_bfd_elf_setup_sections): Process SHF_LINK_ORDER.
113 (_bfd_elf_copy_private_section_data): Likewise.
115 2005-09-28 H.J. Lu <hongjiu.lu@intel.com>
117 * elflink.c (elf_fixup_link_order): Report locations for mixed
118 ordered and unordered input sections.
120 2005-09-22 James E. Wilson <wilson@specifix.com>
122 * dwarf2.c (struct funcinfo): Delete nesting_level field.
123 (lookup_address_in_function_table): Delete code to set funcinfo
124 caller_func field. Delete local curr_func.
125 (scan_unit_for_symbols): New locals nested_funcs, nested_funcs_size.
126 Delete code setting funcinfo nesting_level field. Add code to set
127 funcinfo caller_func field.
129 2005-09-20 James E. Wilson <wilson@specifix.com>
131 * dwarf2.c (find_abstract_instance_name): Don't early exit when name
132 set. For DW_AT_name case, only set name if not already set. Handle
133 DW_AT_MIPS_linkage_name.
135 2005-09-20 Alan Modra <amodra@bigpond.net.au>
137 * elflink.c (_bfd_elf_merge_symbol): Simplify.
139 2005-09-19 Alan Modra <amodra@bigpond.net.au>
141 * elf64-ppc.c (ppc_build_one_stub): Replace assertion that long
142 branch offset is in range with an error. Print full stub name on
144 (ppc_size_one_stub): Print full stub name on errors.
145 (group_sections): Warn if section size exceeds group size.
146 (ppc64_elf_size_stubs): Continue relaxing when stub types change.
148 2005-09-09 Kevin Buettner <kevinb@redhat.com>
150 * elf32-am33lin.c (bfd.h, sysdep.h, elf-bfd.h, elf/mn10300.h):
152 (elf32_am33lin_grok_prstatus, elf32_am33lin_grok_psinfo): New
154 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
156 2005-09-09 Richard Earnshaw <richard.earnshaw@arm.com>
158 * elf32-arm.c (elf32_arm_section_from_shdr): Accept SHT_ARM_PREEMPTMAP
159 and SHT_ARM_ATTRIBUTES.
161 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
163 * elflink.c (elf_get_linked_section_vma): Fix a typo in comment.
164 * elfxx-ia64.c (elf_backend_link_order_error_handler): Likewise.
166 2005-09-08 H.J. Lu <hongjiu.lu@intel.com>
169 * elflink.c (elf_link_add_object_symbols): Abort for
170 --just-symbols on DSO.
172 2005-09-08 Paul Brook <paul@codesourcery.com>
174 * reloc.c: Rename BFD_RELOC_ARM_SMI to BFD_RELOC_ARM_SMC.
175 * bfd-in2.h: Regenerate.
176 * libbfd.h: Regenerate.
178 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
181 * elflink.c (_bfd_elf_merge_symbol): Don't check undefined
182 symbol introduced by "ld -u" for TLS.
184 2005-09-02 Paul Brook <paul@codesourcery.com>
186 * libbdf.h: Regenerate.
187 * bfd-in2.h: Regenerate.
188 * reloc.c: Add BFD_RELOC_ARM_T32_CP_OFF_IMM and
189 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
191 2005-09-01 Dmitry Diky <diwil@spec.ru>
193 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Do not adjust
194 local symbols and move it to
195 (msp430_elf_relax_adjust_locals): New function - walk over the
196 sections in the bfd and adjust relocations as necessary.
198 2005-08-31 DJ Delorie <dj@redhat.com>
200 * elf32-i386.c (elf_i386_check_relocs): Don't cast a unary &
201 address operator, as that breaks GCC's strict aliasing rules.
202 (elf_i386_size_dynamic_sections): Avoid the need for type
204 * elf64-x86-64.c (elf_x86_64_check_relocs): Don't cast a unary
205 & address operator, as that breaks GCC's strict aliasing
207 (elf_x86_64_size_dynamic_sections): Avoid the need for type
210 2005-08-30 Phil Edwards <phil@codesourcery.com>
212 * config.bfd (i[3-7]86-*-vxworks): Match vxworks* instead.
214 2005-08-29 H.J. Lu <hongjiu.lu@intel.com>
217 * elfxx-ia64.c (allocate_fptr): Check undefined symbol.
219 2005-08-29 Steven J. Hill <sjhill@realitydiluted.com>
221 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Initialise
222 'value' to avoid compile time warning message.
224 2005-08-26 Christian Groessler <chris@groessler.org>
226 * coff-z8k.c: (r_jr, r_disp7, r_callr): Fix src_mask and dst_mask
228 (coff_z8k_select_reloc): Remove.
229 (SELECT_RELOC): Remove.
230 (coff_z8k_reloc_type_lookup): New function.
231 (coff_bfd_reloc_type_lookup): Define.
232 * configure.in: Add cofflink.lo to z8kcoff_vec.
233 * configure: Regenerate.
234 * reloc.c: (bfd_reloc_code_type): Add z8k relocations.
235 (bfd_install_relocation): Don't clear reloc_entry->addend for
237 * bfd-in2.h: Regenerate.
238 * libbfd.h: Regenerate.
240 2005-08-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
242 * elf32-sh.c (sh_elf_get_flags_from_mach): Fix off-by-one error.
244 2005-08-24 H.J. Lu <hongjiu.lu@intel.com>
247 * elf-hppa.h (elf_hppa_relocate_section): Print out the name
248 of unresolvable relocation.
249 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
250 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
251 * elf32-i386.c (elf_i386_relocate_section): Likewise.
252 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
253 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
254 * elf32-s390.c (elf_s390_relocate_section): Likewise.
255 * elf32-sh.c (sh_elf_relocate_section): Likewise.
256 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
257 * elf64-s390.c (elf_s390_relocate_section): Likewise.
258 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
259 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
260 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
262 2005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
264 * config.bfd: Add bfd_elf32_shnbsd_vec and bfd_elf32_shlnbsd_vec
265 to targ_selvecs for sh5*-*-netbsd* and sh64*-*-netbsd*.
267 2005-08-18 Alan Modra <amodra@bigpond.net.au>
269 * coff-a29k.c: Delete.
270 * cpu-a29k.c: Delete.
271 * Makefile.am: Remove mention of a29k files.
272 * aoutf1.h: Remove a29k support.
274 * archures.c: Likewise.
275 * coffcode.h: Likewise.
276 * config.bfd: Likewise.
277 * configure.in: Likewise.
279 * mipsbsd.c: Likewise.
281 * sparclynx.c: Likewise.
282 * targets.c: Likewise.
283 * Makefile.in: Regenerate.
284 * configure: Regenerate.
285 * bfd-in2.h: Regenerate.
286 * po/SRC-POTFILES.in: Regenerate.
288 2005-08-18 Alan Modra <amodra@bigpond.net.au>
290 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Warn on
291 zero size dynamic variables.
292 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
293 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
294 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
295 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
296 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
297 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
298 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
299 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
300 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
301 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
302 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
303 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
304 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
305 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
306 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
307 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
309 2005-08-17 H.J. Lu <hongjiu.lu@intel.com>
312 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Use section lma
314 (_bfd_dwarf2_find_line): Likewise.
316 2005-08-17 Alan Modra <amodra@bigpond.net.au>
318 * elf64-mmix.c (mmix_elf_add_symbol_hook): Mark reg section
320 (mmix_elf_final_link): Check that section hasn't already been
321 removed before removing.
322 * mmo.c (mmo_scan): Mark reg contents section SEC_LINKER_CREATED.
323 (mmo_canonicalize_symtab): Likewise for reg section.
325 2005-08-17 Alan Modra <amodra@bigpond.net.au>
327 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Move assert later.
328 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Cope with being called
329 without any got section.
331 2005-08-17 Danny Smith <dannysmith@users.sourceforge.net>
333 * cofflink.c (_bfd_coff_generic_relocate_section): Correct
336 2005-08-17 Alan Modra <amodra@bigpond.net.au>
338 * elflink.c (_bfd_elf_define_linkage_sym): Don't call
339 bfd_elf_link_record_dynamic_symbol. Call elf_backend_hide_symbol.
340 (_bfd_elf_link_renumber_dynsyms): Formatting.
341 (struct elf_gc_sweep_symbol_info): New.
342 (elf_gc_sweep_symbol): Rewrite.
343 (elf_gc_sweep): Adjust params and elf_gc_sweep_symbol call.
344 Call _bfd_elf_link_renumber_dynsyms.
345 (bfd_elf_gc_sections): Adjust elf_gc_sweep call.
347 2005-08-16 Alan Modra <amodra@bigpond.net.au>
349 * elf64-ppc.c (ppc64_elf_edit_opd): Don't call dec_dynrel_count
352 2005-08-15 Bob Wilson <bob.wilson@acm.org>
354 * elf32-xtensa.c (ELF_MACHINE_CODE, ELF_MACHINE_ALT1): Swap values
355 of EM_XTENSA and EM_XTENSA_OLD.
357 2005-08-16 Alan Modra <amodra@bigpond.net.au>
359 * elf-bfd.h (_bfd_elf_define_linkage_sym): Declare.
360 * elflink.c (_bfd_elf_define_linkage_sym): New function, extracted
362 (_bfd_elf_create_got_section): ..here.
363 (_bfd_elf_link_create_dynamic_sections): Call it for _DYNAMIC.
364 (_bfd_elf_create_dynamic_sections): ..and _PROCEDURE_LINKAGE_TABLE_.
365 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Use
366 _bfd_elf_define_linkage_sym.
367 * elf32-frv.c (_frv_create_got_section): Likewise.
368 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
370 2005-08-15 Paul Brook <paul@codesourcery.com>
372 * elf32-arm.c (elf32_arm_howto_table_1): Make R_ARM_PLT32 the same as
375 2005-08-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
378 * elf64-hppa.c (elf64_hppa_special_sections): Add flag definitions for
379 .plt, .dlt, .sdata, .sbss and .tbss.
381 2005-08-12 Dmitry Diky <diwil@spec.ru>
383 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust relocations
384 referenced by .section + DISPLACEMENT.
386 2005-08-10 James E. Wilson <wilson@specifix.com>
388 * dwarf2.c (scan_unit_for_symbols, case DT_AT_location): Verify that
389 DW_OP_addr is only opcode in location before using it.
391 2005-08-09 H.J. Lu <hongjiu.lu@intel.com>
393 * elfxx-ia64.c (elfNN_ia64_final_link): Reset gp.
395 2005-08-09 Rodney Brown <rbrown@bravurasolutions.com.au>
396 Nick Clifton <nickc@redhat.com>
398 * aix5ppc-core.c (xcoff64_core_p): Constify return_value
399 variable. Also, do not use core_hdr macro as it evaluates to a
400 cast of an lvalue which is no longer supported by GCC 4.0.
402 2005-08-08 Eric Dönges <Eric.Doenges@betty-tv.com>
404 * archures.c (bfd_mach_msp21): New MSP430 machine number.
405 * bfd-in2.h: Regenerate.
406 * cpu-msp430.c (arch_info_struct): Add support for msp430x21xx
409 2005-08-07 Nick Clifton <nickc@redhat.com>
410 Paul Brook <paul@codesourcery.com>
413 * elf32-arm.c (bfd_elf32_close_and_cleanup): Define.
414 (elf32_arm_close_and_cleanup): New function - walk over the
415 sections in the bfd that is being closed removing them from the
416 list of recorded sections.
417 (unrecord_section_via_map_over_sections): New helper function.
418 (record_section_with_arm_elf_section_data): Call bfd_malloc
419 instead of bfd_alloc. Remove unneeded abfd parameter.
420 (elf32_arm_new_section_hook): Do not pass bfd to
421 record_section_with_arm_elf_section_data.
423 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Only define if not
424 already defined by the target.
426 2005-08-05 Fred Fish <fnf@specifix.com>
428 * dwarf2.c (read_rangelist): Use addr_size instead of offset_size
429 to determine how many bytes to read from each rangelist entry.
431 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
433 * bfd.c (bfd_hide_symbol): New.
434 * bfd-in2.h: Regenerated.
436 2005-08-04 H.J. Lu <hongjiu.lu@intel.com>
438 * elf64-x86-64.c (elf64_x86_64_merge_symbol): When mixing a
439 large common symbol and a normal common symbol, always turn
440 the large common symbol into a normal one.
442 2005-08-04 Alan Modra <amodra@bigpond.net.au>
444 * elf32-ppc.c (struct elf_linker_section): Replace sym_val field
446 (ppc_elf_relocate_section): Adjust for above.
447 (create_sdata_sym): New function.
448 (ppc_elf_create_linker_section): Call it.
449 (ppc_elf_check_relocs): Correct has_sda_refs and non_got_refs.
450 Create sdata syms for all SDA relocs.
451 (ppc_elf_adjust_dynamic_symbol): Don't special case _SDA_BASE_
453 (ppc_elf_set_sdata_syms): Delete.
454 * elflink.c (bfd_elf_size_dynamic_sections): Don't create DT_INIT
455 and DT_FINI tags unless associated section has input.
456 (bfd_elf_set_symbol, _bfd_elf_provide_symbol): Delete.
457 (_bfd_elf_provide_section_bound_symbols): Delete.
458 * bfd-in.h (_bfd_elf_provide_symbol): Delete.
459 (_bfd_elf_provide_section_bound_symbols): Delete.
460 * bfd-in2.h: Regenerate.
462 2005-08-04 Alan Modra <amodra@bigpond.net.au>
464 * elflink.c (fix_syms, _bfd_elf_fix_excluded_sec_syms): Move to..
465 * linker.c (fix_syms, _bfd_fix_excluded_sec_syms): ..here.
466 * bfd-in.h (_bfd_fix_excluded_sec_syms): Rename.
467 * bfd-in2.h: Regenerate.
469 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
471 * elfxx-ia64.c (elfNN_ia64_relax_section): Resize .rela.got
472 only if it isn't NULL.
474 2005-08-03 H.J. Lu <hongjiu.lu@intel.com>
476 * elf32-i386.c (elf_howto_table): Undo the overflow change for
477 R_386_PC16 made on 2005-07-18.
479 * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
480 change for R_X86_64_PC16 made on 2005-07-18.
482 2005-08-03 Alan Modra <amodra@bigpond.net.au>
484 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot. Use
485 elf.hgot throughout file.
487 2005-08-03 Alan Modra <amodra@bigpond.net.au>
489 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
490 _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
492 2005-08-02 Andreas Schwab <schwab@suse.de>
494 * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
495 (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
497 (allocate_dynrel_entries): Look only at GOT relocations when
499 (elfNN_ia64_size_dynamic_sections): Set only_got to false before
500 calling allocate_dynrel_entries.
502 2005-08-02 Nick Clifton <nickc@redhat.com>
505 * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
506 and make the mapcount field unsigned.
507 (struct section_list): New: Used to keep track of which sections
508 have an _arm_elf_section_data structure.
509 (record_section_with_arm_elf_section_data): New function.
510 (get_arm_elf_section_data): New function.
511 (unrecord_section_with_arm_elf_section_data): New function.
512 (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
513 (elf32_arm_new_section_hook): Call
514 record_section_with_arm_elf_section_data.
515 (elf32_arm_write_section): Use get_arm_elf_section_data and
516 unrecord_section_with_arm_elf_section_data.
518 2005-08-01 Richard Sandiford <richard@codesourcery.com>
520 * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
521 of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
523 2005-07-30 David Daney <ddaney@avtrex.com>
525 * elflink.c (elf_gc_sweep): Set dynsymcount to correct value.
527 2005-07-29 David Daney <ddaney@avtrex.com>
529 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Ignore _gp_disp
530 if it is in the *ABS* section.
532 2005-07-29 Paul Brook <paul@codesourcery.com>
534 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
535 * bfd-in2.h: Regenerate.
536 * libbfd.h: Regenerate.
538 2005-07-29 Paul Brook <paul@codesourcery.com>
540 * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
541 * bfd-in2.h: Regeenrate.
542 * libbfd.h: Regenerate.
544 2005-07-29 Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>
546 * peXXigen.c (pe_print_edata): Compute the size of the export
547 table from the size field in the DataDictionary and not the size
548 of the section. Some linkers embed the export table inside a
551 2005-07-29 Alan Modra <amodra@bigpond.net.au>
553 * elf-bfd.h (struct elf_backend_data): Add action_discarded.
554 (enum action_discarded): Move from..
555 * elflink.c (enum action_discarded): ..here.
556 (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
557 Remove target specific section checks.
558 (elf_link_input_bfd): Adjust.
559 * elfxx-target.h (elf_backend_action_discarded): Define.
560 (elfNN_bed): Init new field.
561 * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
562 * bfd-in2.h: Regenerate.
563 * elf-hppa.h (elf_hppa_action_discarded): New function.
564 * elf32-hppa.c (elf_backend_action_discarded): Define.
565 * elf64-hppa.c (elf_backend_action_discarded): Define.
566 * elf32-ppc.c (ppc_elf_action_discarded): New function.
567 (elf_backend_action_discarded): Define.
569 2005-07-27 Alan Modra <amodra@bigpond.net.au>
571 * elflink.c (fix_syms): Handle symbols defined in input sections.
573 2005-07-27 Jan Beulich <jbeulich@novell.com>
575 * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
576 (elf64_x86_64_info_to_howto): Use them.
578 2005-07-27 Alan Modra <amodra@bigpond.net.au>
580 * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
581 regardless of strength of previous definition.
583 2005-07-26 Alan Modra <amodra@bigpond.net.au>
585 * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
586 (bfd_elf_gc_sections): Allow -gc-sections when -shared.
587 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
589 2005-07-26 Alan Modra <amodra@bigpond.net.au>
591 * elflink.c (elf_gc_sweep): Move gcc_except_table code..
592 (bfd_elf_gc_sections): ..to here.
594 2005-07-25 DJ Delorie <dj@redhat.com>
596 * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
597 * libbfd.h: Regenerate.
598 * bfd-in2.h: Regenerate.
600 * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
601 R_M32C_HI8, R_M32C_HI16.
602 (m32c_reloc_map): Likewise.
603 (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
605 2005-07-25 Jan Hubicka <jh@suse.cz>
606 H.J. Lu <hongjiu.lu@intel.com>
608 * elf-bfd.h (_bfd_elf_large_com_section): New.
609 * elf.c (_bfd_elf_large_com_section): New. Defined.
611 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
612 (elf64_x86_64_elf_section_from_bfd_section): New.
613 (elf64_x86_64_symbol_processing): New.
614 (elf64_x86_64_common_definition): New.
615 (elf64_x86_64_common_section_index): New.
616 (elf64_x86_64_common_section): New.
617 (elf64_x86_64_merge_symbol): New.
618 (elf64_x86_64_additional_program_headers): New.
619 (elf64_x86_64_special_sections): New.
620 (elf_backend_section_from_bfd_section): New. Defined.
621 (elf_backend_add_symbol_hook): Likewise.
622 (elf_backend_common_section_index): Likewise.
623 (elf_backend_common_section): Likewise.
624 (elf_backend_common_definition): Likewise.
625 (elf_backend_merge_symbol): Likewise.
626 (elf_backend_special_sections): Likewise.
627 (elf_backend_additional_program_headers): Likewise.
629 2005-07-25 H.J. Lu <hongjiu.lu@intel.com>
631 * elf-bfd.h (elf_backend_data): Add common_definition,
632 common_section_index, common_section, and merge_symbol.
633 (_bfd_elf_common_definition): New.
634 (_bfd_elf_common_section_index): New.
635 (_bfd_elf_common_section): New.
637 * elf.c (elf_fake_sections): Don't clear sh_flags.
639 * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
641 (is_global_data_symbol_definition): Call backend
642 common_definition instead of checking SHN_COMMON.
643 (elf_link_add_object_symbols): Likewise.
644 (elf_link_output_extsym): Call backend common_section_index
645 for common section index.
646 (_bfd_elf_common_definition): New.
647 (_bfd_elf_common_section_index): New.
648 (_bfd_elf_common_section): New.
650 * elfxx-target.h (elf_backend_common_definition): New.
651 (elf_backend_common_section_index): New.
652 (elf_backend_common_section): New.
653 (elf_backend_merge_symbol): New.
654 (elfNN_bed): Initialize common_definition, common_section_index,
655 common_section, and merge_symbol.
657 * section.c (BFD_FAKE_SECTION): New.
658 (STD_SECTION): Use it.
659 * bfd-in2.h: Regenerated.
661 2005-07-23 Olaf Hering <olh@suse.de>
663 * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
666 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
668 * config.bfd: Remove i[3-7]86-*-rtemself*.
669 Remove sparc-*-rtemself*.
671 2005-07-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
673 * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
676 2005-07-21 Ben Elliston <bje@gnu.org>
678 * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
679 (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
680 (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
681 (cf-m68klynx.lo, m68klynx.lo): Remove targets.
682 * Makefile.in: Regenerate.
683 * cf-m68klynx.c: Remove.
684 * m68klynx.c: Likewise.
685 * configure.in (m68klynx_aout_vec): Remove vector.
686 (m68klynx_coff_vec): Likewise.
687 * configure: Regenerate.
688 * targets.c (m68klynx_aout_vec): Remove extern.
689 (m68klynx_coff_vec): Likewise.
690 (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
691 * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
693 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
695 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
696 (m32r_reloc_map): Likewise.
697 (m32r_elf_relocate_section): Likewise.
698 (m32r_elf_gc_sweep_hook): Likewise.
699 (m32r_elf_check_relocs): Likewise.
701 2005-07-18 Nick Clifton <nickc@redhat.com>
703 * reloc.c: Add M32C and MS1 relocs.
704 * bfd-in2.h: Regenerate.
705 * libbfd.h: Regenerate.
707 2005-07-18 Nick Clifton <nickc@redhat.com>
709 * config.bfd: Move m32c entry to correct location.
710 * archures.c: Likewise.
711 * configure.in: Likewise.
712 * configure: Regenerate.
713 * targets.c: Move ms1 vector to correct location.
715 2005-07-18 Jan Beulich <jbeulich@novell.com>
717 * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
719 * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
720 handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
722 2005-07-16 Eric Botcazou <ebotcazou@libertysurf.fr>
726 * elflink.c (elf_link_add_object_symbols): Also append the version
727 name to non-hidden absolute symbols that are functions.
729 2005-07-16 Alan Modra <amodra@bigpond.net.au>
731 * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void. Remove hack
732 for zero size sections. Don't set .sbss syms here.
733 * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
735 2005-07-16 Alan Modra <amodra@bigpond.net.au>
737 * Makefile.am: Run "make dep-am".
738 * Makefile.in: Regenerate.
740 2005-07-15 Bob Wilson <bob.wilson@acm.org>
742 * elf32-xtensa.c (vsprint_msg): Add prototype.
743 (build_encoding_error_message): Delete. Code moved into....
744 (elf_xtensa_do_reloc): ....here, and changed to give better
745 error messages for out of range literals.
747 2005-07-15 Alan Modra <amodra@bigpond.net.au>
749 * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
750 (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
751 defined in output sections. Call bfd_elf_record_link_assignment.
752 * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
753 * bfd-in2.h: Regenerate.
755 2005-07-14 Jim Blandy <jimb@redhat.com>
757 Add support for m32c-*-elf (Renesas m32c and m16c).
758 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
759 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
760 (BFD32_BACKENDS): Add elf32-m32c.lo.
761 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
762 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
763 * Makefile.in: Regenerated.
764 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
766 (bfd_m32c_arch): New arch info object.
767 (bfd_archures_list): List bfd_m32c_arch.
768 * bfd-in2.h: Regenerated.
769 * config.bfd: Add case for the m32c.
770 * configure.in: Add case for the m32c.
771 * configure: Regenerated.
772 * cpu-m32c.c, elf32-m32c.c: New files.
773 * libbfd.h: Regenerated.
774 * targets.c (bfd_elf32_m32c_vec): Declare.
775 (_bfd_target_vector): List bfd_elf32_m32c_vec.
777 2005-07-14 Alan Modra <amodra@bigpond.net.au>
779 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
780 (_bfd_elf_provide_section_bound_symbols): Remove param name.
782 * bfd-in2.h: Regenerate.
783 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
784 (_bfd_elf_provide_symbol): Formatting.
785 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
786 create section relative syms.
787 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
788 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
789 _bfd_elf_provide_section_bound_symbols.
790 * reloc.c (bfd_mark_used_section): Delete.
791 (bfd_generic_gc_sections): Don't call the above.
793 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
796 * cache.c (bfd_last_cache): Initialise to NULL.
798 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
799 Nick Clifton <nickc@redhat.com>
801 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
802 Alpha binaries and issue a helpful error message.
803 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
804 symbol index to 15 to allow for binaries produced by DEC
807 2005-07-13 Steve Ellcey <sje@cup.hp.com>
809 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
811 2005-07-12 Alan Modra <amodra@bigpond.net.au>
813 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
816 2005-07-12 Alan Modra <amodra@bigpond.net.au>
818 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
820 2005-07-12 Alan Modra <amodra@bigpond.net.au>
822 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
824 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
826 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
829 2005-07-08 Paul Koning <pkoning@equallogic.com>
831 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
832 where addresses are sign extended.
834 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
836 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
837 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
838 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
839 sparc*-*-rtemsaout* as removed
841 2005-07-08 Alan Modra <amodra@bigpond.net.au>
843 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
844 of the usual sections are found.
845 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
846 Strip .dynbss if it is zero size.
847 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
848 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
849 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
850 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
852 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
853 when it is zero size.
854 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
855 of .dynbss and zero size sections.
856 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
858 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
859 .dynbss if zero size.
860 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
862 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
863 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
864 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
865 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
866 .plt.* and .got.plt.* if zero size.
867 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
868 .got* and .dynbss if zero size.
869 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
870 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
871 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
873 (create_got_section): Always create new .got and .rela.got sections.
874 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
875 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
876 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
877 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
878 dynamic bss sections correctly.
879 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
880 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
881 .dynbss if zero size.
883 2005-07-08 Ben Elliston <bje@au.ibm.com>
885 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
886 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
888 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
890 * elf-bfd.h (elf_backend_data): Add special_sections.
892 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
895 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
896 (elf_backend_special_sections): New. Defined.
897 * elf32-m32r.c: Likewise.
898 * elf32-m68hc11.c: Likewise.
899 * elf32-m68hc12.c: Likewise.
900 * elf32-mcore.c: Likewise.
901 * elf32-sh64.c: Likewise.
902 * elf32-v850.c: Likewise.
903 * elf32-xtensa.c: Likewise.
904 * elf64-alpha.c: Likewise.
905 * elf64-hppa.c: Likewise.
906 * elf64-ppc.c: Likewise.
907 * elf64-sh64.c: Likewise.
908 * elfxx-ia64.c: Likewise.
909 * elfxx-mips.c: Likewise.
910 * elfxx-mips.h: Likewise.
912 * elfxx-target.h (elf_backend_special_sections): New.
913 (elfNN_bed): Initialize special_sections.
915 2005-07-07 Bob Wilson <bob.wilson@acm.org>
917 * xtensa-modules.c: Update tables with Xtensa MMU features.
919 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
921 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
923 * vms.h (_bfd_vms_debug): Add format attribute.
924 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
926 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
929 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
930 symbol with default visibility is local.
932 2005-07-07 Ben Elliston <bje@gnu.org>
934 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
936 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
938 * dwarf2.c (varinfo): Add addr.
939 (lookup_symbol_in_variable_table): Also check addr.
940 (scan_unit_for_symbols): Set addr for variable.
941 (comp_unit_find_line): Updated.
943 2005-07-06 Nick Clifton <nickc@redhat.com>
945 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
946 message if an unknown reloc is encountered.
947 (alpha_relocate_section): Likewise.
949 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
950 with a missing howto field.
952 2005-07-06 Alan Modra <amodra@bigpond.net.au>
954 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
957 2005-07-05 Paul Brook <paul@codesourcery.com>
959 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
960 (ppc_elf_vxworks_get_sec_type_attr): New function.
961 (elf_backend_special_sections): Remove vxwords definition.
962 (elf_backend_get_sec_type_attr): Define for vxworks.
964 2005-07-05 Nick Clifton <nickc@redhat.com>
966 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
968 2005-07-05 Paul Brook <paul@codesourcery.com>
970 * config.bfd: Add separate case for ppc-vxworks.
971 * configure: Regenerate.
972 * configure.in: Include elf-vxworks.lo on ppc targets.
973 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
975 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
976 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
977 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
978 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
979 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
980 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
981 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
982 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
983 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
984 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
985 (ppc_elf_create_got): Create .got.plt for VxWorks.
986 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
988 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
989 (allocate_got): VxWorks does not need a got header.
990 (allocate_dynrelocs): Handle VxWorks plt format.
991 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
992 VxWorks. Handle VxWorks plt/got.
993 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
994 (ppc_elf_vxworks_special_sections): New.
995 (ppc_elf_vxworks_link_hash_table_create,
996 ppc_elf_vxworks_add_symbol_hook,
997 elf_i386_vxworks_link_output_symbol_hook,
998 ppc_elf_vxworks_final_write_processing): New functions.
999 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
1000 (_bfd_target_vector): Use it.
1002 2005-07-05 Jakub Jelinek <jakub@redhat.com>
1004 * libbfd-in.h (struct artdata): Add extended_names_size field.
1005 * libbfd.h: Rebuilt.
1006 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
1007 allocated object by bfd_zalloc.
1008 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
1009 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
1010 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
1011 (get_extended_arelt_filename): Fail if index is bigger or equal to
1012 extended_names_size.
1013 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
1014 get_extended_arelt_filename already did that.
1015 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
1016 Allocate one extra byte and clear it, in case extended names table
1019 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
1020 bfd_zalloc2): New prototypes.
1021 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
1022 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
1023 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
1024 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
1025 elf_map_symbols, map_sections_to_segments,
1026 assign_file_positions_for_segments, copy_private_bfd_data,
1027 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
1029 * bfd-in2.h: Rebuilt.
1030 * libbfd.h: Rebuilt.
1032 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
1033 verdef or verneed section.
1034 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
1035 verneed sections gracefully.
1036 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
1037 bogus relocation values.
1038 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1039 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
1040 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1041 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
1042 * elfxx-ia64.c (lookup_howto): Likewise.
1044 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
1045 the end of strtab and clear it.
1048 2005-07-05 Nick Clifton <nickc@redhat.com>
1050 * po/vi.po: New Vietnamese translation.
1051 * configure.in (ALL_LINGUAS): Add vi.
1052 * configure: Regenerate.
1054 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
1056 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
1057 touchup logic like i386/ppc.
1059 2005-07-05 Alan Modra <amodra@bigpond.net.au>
1061 * elf.c (special_sections): Move const qualifier.
1062 (special_sections_b..special_sections_t): Likewise.
1063 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
1065 (elf32_arm_symbian_special_sections): Move const qualifier.
1066 * elf32-m32r.c: Similarly.
1067 * elf32-m68hc11.c: Similarly.
1068 * elf32-m68hc12.c: Similarly.
1069 * elf32-mcore.c: Similarly.
1070 * elf32-ppc.c: Similarly.
1071 * elf32-sh64.c: Similarly.
1072 * elf32-v850.c: Similarly.
1073 * elf32-xtensa.c: Similarly.
1074 * elf64-alpha.c: Similarly.
1075 * elf64-hppa.c: Similarly.
1076 * elf64-ppc.c: Similarly.
1077 * elf64-sh64.c: Similarly.
1078 * elfxx-ia64.c: Similarly.
1079 * elfxx-mips.c: Similarly.
1081 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1083 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
1084 info->executable instead of !info->shared where appropriate.
1086 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1089 * elf.c (assign_file_positions_for_segments): Remove excluded
1090 sections from the segment map.
1092 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1095 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
1097 (_bfd_elf_get_special_section): Declare.
1098 (bfd_elf_special_section): Update prototype.
1099 * elf.c (special_sections): Remove unused outer entries.
1100 (get_special_section): Delete.
1101 (_bfd_elf_get_special_section): New function.
1102 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
1103 special_sections indexing.
1104 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
1105 * elf32-arm.c (symbian_special_sections_d): Delete.
1106 (symbian_special_sections_g, symbian_special_sections_h): Delete.
1107 (symbian_special_sections_i, symbian_special_sections_f): Delete.
1108 (symbian_special_sections_p): Delete.
1109 (elf32_arm_symbian_special_sections): Merge above to here.
1110 (elf32_arm_symbian_get_sec_type_attr): New function.
1111 (elf_backend_special_sections): Don't define.
1112 (elf_backend_get_sec_type_attr): Define.
1113 * elf32-m32r.c: Similarly to elf32-arm.c.
1114 * elf32-m68hc11.c: Likewise.
1115 * elf32-m68hc12.c: Likewise.
1116 * elf32-mcore.c: Likewise.
1117 * elf32-sh64.c: Likewise.
1118 * elf32-v850.c: Likewise.
1119 * elf32-xtensa.c: Likewise.
1120 * elf64-alpha.c: Likewise.
1121 * elf64-hppa.c: Likewise.
1122 * elf64-ppc.c: Likewise.
1123 * elf64-sh64.c: Likewise.
1124 * elfxx-ia64.c: Likewise.
1125 * elfxx-mips.c: Likewise.
1126 * elf32-ppc.c: Likewise.
1127 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
1128 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
1129 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
1130 (elf_backend_get_sec_type_attr): Define.
1131 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
1132 (elf_backend_special_sections): Don't define.
1133 (elfNN_bed): Update.
1135 2005-07-01 Nick Clifton <nickc@redhat.com>
1137 * cpu-d10v.c: Update to ISO C90 style function declarations and
1139 * cpu-d30v.c: Likewsie.
1140 * cpu-i370.c: Likewsie.
1141 * cpu-xstormy16.c: Likewsie.
1142 * elf32-arc.c: Likewsie.
1143 * elf32-d10v.c: Likewsie.
1144 * elf32-d30v.c: Likewsie.
1145 * elf32-dlx.c: Likewsie.
1146 * elf32-i370.c: Likewsie.
1147 * elf32-i960.c: Likewsie.
1148 * elf32-ip2k.c: Likewsie.
1149 * elf32-m32r.c: Likewsie.
1150 * elf32-mcore.c: Likewsie.
1151 * elf32-openrisc.c: Likewsie.
1152 * elf32-or32.c: Likewsie.
1153 * elf32-pj.c: Likewsie.
1154 * elf32-v850.c: Likewsie.
1155 * elf32-xstormy16.c: Likewsie.
1157 2005-07-01 Alan Modra <amodra@bigpond.net.au>
1159 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
1161 (elf64_alpha_create_dynamic_sections): Always make new sections
1162 by using bfd_make_section_anyway_with_flags. Check that .got not
1164 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
1167 2005-06-30 Alan Modra <amodra@bigpond.net.au>
1169 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
1170 _SDA_BASE_ and _SDA2_BASE_ symbols.
1171 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
1172 sym if not def_regular.
1173 (_bfd_elf_provide_section_bound_symbols): Similarly.
1175 2005-06-30 Ben Elliston <bje@gnu.org>
1177 * config.bfd: Mark as obsolete:
1182 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1184 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
1185 .eh_frame specially..
1186 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
1187 Don't recheck sections we have already marked.
1188 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
1189 * section.c (struct bfd_section): Add gc_mark_from_eh.
1190 (STD_SECTION): Adjust.
1191 * ecoff.c (bfd_debug_section): Adjust.
1192 * bfd-in2.h: Regenerate.
1194 2005-06-29 Alan Modra <amodra@bigpond.net.au>
1196 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
1197 not been processed by check_relocs.
1199 2005-06-29 Paul Brook <paul@codesourcery.com>
1201 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
1202 * bfd-in2.h: Regenerate.
1203 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
1205 * elflink.c (bfd_elf_set_symbol): Add section argument.
1206 (_bfd_elf_provide_symbol): Ditto.
1207 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
1209 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
1211 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
1212 Use bh_root, and hh.
1213 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
1214 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
1215 (struct elf32_hppa_link_hash_table): Use etab and bstab.
1216 (stub_hash_newfunc): Use hh.
1217 (hppa_link_hash_newfunc): Use hsh_cache.
1218 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
1219 (elf32_hppa_link_hash_table_free): Use bstab.
1220 (hppa_stub_name): Use eh.
1221 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
1222 (hppa_add_stub): Use bstab.
1223 (hppa_type_of_stub): Use eh.
1224 (hppa_build_one_stub): Use hh and bh_root.
1225 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
1226 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
1227 (elf32_hppa_gc_sweep_hook): Use hdh_next.
1228 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
1229 (allocate_plt_static): Use etab.
1230 (allocate_dynrelocs): Use etab, and hdh_next.
1231 (readonly_dynrelocs): Use hdh_next.
1232 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
1233 (get_local_syms): Use eh, bstab, and hh.
1234 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
1235 (elf32_hppa_set_gp): Use etab.
1236 (elf32_hppa_build_stubs): Use bstab.
1237 (final_link_relocate): Use eh, bh_root.
1238 (elf32_hppa_relocate_section): Use elf, etab.
1239 (elf32_hppa_finish_dynamic_sections): Use etab.
1241 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
1243 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
1246 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
1248 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
1249 (hppa_stub_hash_entry): Define.
1250 (stub_hash_newfunc): Rename variables.
1251 (hppa_link_hash_newfunc): Likewise.
1252 (elf32_hppa_link_hash_table_free): Likewise.
1253 (hppa_stub_name): Likewise.
1254 (hppa_get_stub_entry): Likewise.
1255 (hppa_add_stub): Likewise.
1256 (hppa_type_of_stub): Likewise.
1257 (hppa_build_one_stub): Likewise.
1258 (hppa_size_one_stub): Likewise.
1259 (elf32_hppa_create_dynamic_sections): Likewise.
1260 (elf32_hppa_copy_indirect_symbol): Likewise.
1261 (elf32_hppa_check_relocs): Likewise.
1262 (elf32_hppa_gc_mark_hook): Likewise.
1263 (elf32_hppa_gc_sweep_hook): Likewise.
1264 (elf32_hppa_grok_psinfo): Likewise.
1265 (elf32_hppa_hide_symbol): Likewise.
1266 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1267 (allocate_dynrelocs): Likewise.
1268 (clobber_millicode_symbols): Likewise.
1269 (readonly_dynrelocs): Likewise.
1270 (elf32_hppa_size_dynamic_sections): Likewise.
1271 (get_local_syms): Likewise.
1272 (elf32_hppa_size_stubs): Likewise.
1273 (hppa_record_segment_addr): Likewise.
1274 (final_link_relocate): Likewise.
1275 (elf32_hppa_relocate_section): Likewise.
1276 (elf32_hppa_finish_dynamic_symbol): Likewise.
1278 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1281 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
1283 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1284 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
1285 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1286 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1287 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1288 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1289 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1290 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1291 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1292 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1293 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1294 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1295 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1296 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
1297 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1298 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1299 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1300 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1301 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1302 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1303 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1304 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1305 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1306 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1307 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1308 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1309 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1311 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1314 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
1317 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1320 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
1321 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1323 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
1325 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
1326 BFD_RELOC_X86_64_GOTPC32.
1327 * bfd-in2.h: Regenerated.
1329 2005-06-17 Jakub Jelinek <jakub@redhat.com>
1331 * elf.c (bfd_section_from_shdr): Kill bogus warning.
1333 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
1334 symbol, relocation, group or versym sections.
1336 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
1338 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
1339 doesn't point into the section.
1341 2005-06-17 Jan Beulich <jbeulich@novell.com>
1343 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
1344 and BFD_RELOC_X86_64_GOTPC32.
1345 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1346 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
1347 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1348 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
1349 and R_X86_64_GOTPC32.
1350 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
1351 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
1352 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
1353 (elf64_x86_64_relocate_section): Likewise.
1354 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
1356 2005-06-15 Mark Kettenis <kettenis@gnu.org>
1358 * archive.c: Include "libiberty.h".
1360 2005-06-15 Nick Clifton <nickc@redhat.com>
1362 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
1363 produced by the GreenHills toolchain can be assimilated.
1365 2005-06-14 Steve Ellcey <sje@cup.hp.com>
1367 * som.c (som_find_inliner_info): New.
1369 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
1371 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
1373 2005-06-14 Jakub Jelinek <jakub@redhat.com>
1375 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
1376 Prevent endless recursion on broken objects.
1378 * archive.c (do_slurp_coff_armap): Check for overflows.
1380 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1382 * elfcode.h (elf_write_relocs): Do nothing if there are no
1385 2005-06-10 Alan Modra <amodra@bigpond.net.au>
1387 * dwarf2.c (decode_line_info): Revert last change. Instead set
1388 initial low_pc to -1 to avoid need to test whether loc_pc has
1391 2005-06-09 Christopher Faylor <cgf@timesys.com>
1393 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
1394 either SEC_ALLOC OR SEC_LOAD.
1396 2005-06-09 Christopher Faylor <cgf@timesys.com>
1398 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
1399 section header. Do not add STYP_NOLOAD since it does not appear to be
1402 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
1405 * dwarf2.c (lookup_address_in_line_info_table): Restore code
1406 handling NULL function info, removed with 2005-04-03 change.
1408 2005-06-08 Mark Mitchell <mark@codesourcery.com>
1410 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
1412 2005-06-09 Alan Modra <amodra@bigpond.net.au>
1414 * elflink.c (elf_mark_used_section): Delete.
1415 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
1416 * reloc.c (bfd_mark_used_section): New function.
1417 (bfd_generic_gc_sections): Call bfd_mark_used_section.
1419 2005-06-08 Alan Modra <amodra@bigpond.net.au>
1421 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
1422 (bfd_fdopenr): Same.
1424 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1426 * opncls.c (bfd_fdopenr): Add missing break statements.
1428 2005-06-07 Mark Mitchell <mark@codesourcery.com>
1430 * opncls.c (bfd_fopen): New API.
1431 (bfd_openr): Use it.
1432 (bfd_fdopenr): Likewise.
1433 * bfd-in2.h: Regenerated.
1435 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
1436 Michael Snyder <msnyder@redhat.com>
1437 Stan Cox <scox@redhat.com>
1439 * Makefile.am (ALL_MACHINES): Add ms1 support.
1440 (ALL_MACHINES_CFILES): Same.
1441 (BFD32_BACKENDS): Same.
1442 (BFD32_BACKENDS_CFILES): Same.
1444 * Makefile.in: Regenerate.
1446 * archures.c (bfd_architecture): Add ms1 entries.
1447 Externalize bfd_ms1_arch.
1448 (bfd_archures_list): Add bfd_ms1_arch.
1450 * bfd-in2.h: Regenerate.
1452 * cpu-ms1.c: New file.
1454 * elf32-ms1.c: New file.
1456 * targets.c: Define extern of bfd_elf32_ms1_vec.
1457 Add bfd_elf32_ms1_vec to _bfd_target_vector.
1459 * configure.in: Add bfd_elf32_ms1_vec case.
1461 * configure: Regenerate.
1463 * config.bfd: Add ms1-*-elf to table.
1465 2005-06-07 Zack Weinberg <zack@codesourcery.com>
1467 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
1469 2005-06-07 Alan Modra <amodra@bigpond.net.au>
1471 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
1472 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1474 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1477 * bfd.c (bfd_find_line): New.
1479 * dwarf2.c (comp_unit): Add variable_table.
1480 (funcinfo): Add file, line, and sec.
1482 (lookup_symbol_in_function_table): New.
1483 (lookup_symbol_in_variable_table): New.
1484 (scan_unit_for_functions): Renamed to ...
1485 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
1487 (comp_unit_find_nearest_line): Updated.
1488 (comp_unit_find_line): New.
1489 (_bfd_dwarf2_find_line): New.
1491 * elf-bfd.h (_bfd_elf_find_line): New.
1492 (_bfd_generic_find_line): New. Defined.
1494 * elf.c (_bfd_elf_find_line): New.
1496 * libbfd-in.h (_bfd_dwarf2_find_line): New.
1497 (_bfd_generic_find_line): New.
1499 * bfd-in2.h: Regenerated.
1500 * libbfd.h: Likewise.
1502 * libbfd.c (_bfd_generic_find_line): New.
1504 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1505 with _bfd_generic_find_line.
1506 (bfd_target): Add _bfd_find_line.
1508 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
1510 * dwarf2.c (decode_line_info): Properly set low_pc.
1512 2005-06-06 Alan Modra <amodra@bigpond.net.au>
1514 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1515 case, include addend when indexing .opd section map.
1516 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
1517 clear opd_adjust array if no_opd_opt set. Tidy code.
1518 Ignore zero size .opd. Check bfd_alloc return value.
1519 (ppc_stub_name): Return immediately on bfd_malloc fail.
1520 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1522 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
1524 * dwarf2.c (comp_unit): Fix a typo in comment.
1526 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1528 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1529 (reloc_type_lookup): Dito.
1530 (elf_vax_discard_copies): Dito.
1531 (elf_vax_instantiate_got_entries): Dito.
1532 (elf_vax_link_hash_traverse): Dito.
1533 (elf_vax_link_hash_newfunc): Dito.
1534 (elf_vax_link_hash_table_create): Dito.
1535 (elf32_vax_set_private_flags): Dito.
1536 (elf32_vax_merge_private_bfd_data): Dito.
1537 (elf32_vax_print_private_bfd_data): Dito.
1538 (elf_vax_check_relocs): Dito.
1539 (elf_vax_gc_mark_hook): Dito.
1540 (elf_vax_gc_sweep_hook): Dito.
1541 (elf_vax_size_dynamic_sections): Dito.
1542 (elf_vax_discard_copies): Dito.
1543 (elf_vax_instantiate_got_entries): Dito.
1544 (elf_vax_relocate_section): Dito.
1545 (elf_vax_finish_dynamic_symbol): Dito.
1546 (elf_vax_finish_dynamic_sections): Dito.
1547 (elf_vax_hash_table): Break-up of line isn't needed.
1548 (elf_vax_check_relocs): Remove leading whitespace
1549 (elf_vax_relocate_section): Remove redundant whitespace
1550 (elf_vax_link_hash_newfunc): Don't cast NULL.
1551 (elf_vax_link_hash_table_create): Dito.
1552 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1554 2005-06-03 Alan Modra <amodra@bigpond.net.au>
1557 * configure.in: Bump version
1558 * configure: Regenerate.
1559 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1560 discarded section sym refs and kill linker output.
1561 * simple.c (simple_dummy_einfo): New function.
1562 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1564 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1565 for all reloc types.
1567 2005-06-02 Alan Modra <amodra@bigpond.net.au>
1569 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1570 restrictive of func code and func descr for undefined syms as well
1573 2005-05-31 Jim Blandy <jimb@redhat.com>
1575 * Makefile.am: Regenerate dependencies with 'make dep-am'.
1576 * Makefile.in: Regenerate.
1578 2005-05-31 Richard Henderson <rth@redhat.com>
1580 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1581 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1582 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1583 (elf64_alpha_want_plt): Update to match.
1584 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1585 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
1587 2005-05-31 Zack Weinberg <zack@codesourcery.com>
1589 * elf32-arm.c (elf32_arm_reloc_type_lookup)
1590 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1591 Use ISO C90 function declaration style.
1593 2005-05-31 James E Wilson <wilson@specifixinc.com>
1595 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1596 header PF_R flag on PT_LOAD segments.
1598 2005-05-30 Richard Henderson <rth@redhat.com>
1600 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1601 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1603 2005-05-29 Richard Henderson <rth@redhat.com>
1605 * configure.in (--enable-secureplt): New.
1606 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1607 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1608 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1609 (elf64_alpha_use_secureplt): New.
1610 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1611 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1612 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1613 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1614 (struct alpha_elf_link_hash_entry): Add plt_offset.
1615 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1616 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1617 (PLT_ENTRY_WORD3): Remove.
1618 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1619 on .plt and create .got.plt.
1620 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1621 (get_got_entry): Initialize plt_offset.
1622 (elf64_alpha_want_plt): New.
1623 (elf64_alpha_check_relocs): Use it.
1624 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
1626 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1627 error as user error.
1628 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1630 (elf64_alpha_size_plt_section): Size .got.plt section.
1631 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1633 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1634 Add PLTRO DYNAMIC entry.
1635 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1636 (elf64_alpha_finish_dynamic_sections): Likewise.
1638 2005-05-28 David Daney <ddaney@avtrex.com>
1640 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
1641 calculation of DT_RELSZ to occur after all dynamic relocations
1644 2005-05-28 Eli Zaretskii <eliz@gnu.org>
1646 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1647 * config.in, configure: Regenerate.
1649 2005-05-26 Mark Kettenis <kettenis@gnu.org>
1650 Maciej W. Rozycki <macro@linux-mips.org>
1652 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1653 stop processing of options if one of invalid size is
1655 (_bfd_mips_elf_section_from_shdr): Likewise.
1656 (_bfd_mips_elf_fake_sections): Reset the type of empty special
1659 2005-05-26 Richard Henderson <rth@redhat.com>
1661 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1662 plt_old_section, plt_old_value.
1663 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1664 (elf64_alpha_size_plt_section_1): Don't use it.
1666 2005-05-26 Jakub Jelinek <jakub@redhat.com>
1668 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1669 first shdr has sh_size == 0. Fail if e_shnum is large to cause
1670 arithmetic overflow when allocating the i_shdr array.
1671 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
1673 2005-05-25 Richard Henderson <rth@redhat.com>
1675 * elf64-alpha.c: Update all function definitions to ISO C. Remove
1676 all function prototypes; rearrange functions into def-use order.
1678 2005-05-25 Richard Henderson <rth@redhat.com>
1680 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1681 in the presence of deleting elements.
1682 (elf64_alpha_size_got_sections): Zero dead got section size.
1684 2005-05-23 Fred Fish <fnf@specifixinc.com>
1686 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1687 (struct funcinfo): Add caller_func, caller_file, caller_line.
1688 tag, and nesting_level members.
1689 (lookup_address_in_function_table): Change first passed parameter
1690 from "struct funcinfo *" to "struct comp_unit *".
1691 (lookup_address_in_function_table): Dereference unit to find function
1693 (lookup_address_in_function_table): Traverse the function list to
1694 create a chain of inlined functions back to the first non inlined
1696 (scan_unit_for_functions): Remember tag and nesting level. Handle
1697 DW_AT_call_file and DW_AT_call_line.
1698 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1699 call to pass unit pointer instead of function table pointer. For
1700 inlined functions, save pointer to the inliner chain.
1701 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1702 (_bfd_dwarf2_find_inliner_info): New function that returns information
1703 from the inliner chain after a call to bfd_find_nearest_line.
1705 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1706 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1707 NAME##_find_inliner_info.
1708 (bfd_target): Add _bfd_find_inliner_info.
1709 * bfd-in2.h: Regenerate.
1711 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1712 macro that always returns bfd_false.
1713 (_bfd_dwarf2_find_inliner_info): Declare.
1714 * libbfd.h: Regenerate.
1716 * elf32-arm.c (elf32_arm_find_inliner_info): New function
1717 that calls _bfd_dwarf2_find_inliner_info.
1718 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1720 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1721 that calls _bfd_dwarf2_find_inliner_info.
1722 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1723 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1724 _bfd_mips_elf_find_inliner_info.
1725 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1726 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1728 * elf.c (_bfd_elf_find_inliner_info): New function that calls
1729 _bfd_dwarf2_find_inliner_info.
1730 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1731 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1732 _bfd_elf_find_inliner_info.
1734 * coffgen.c (coff_find_inliner_info): New function that
1735 calls _bfd_dwarf2_find_inliner_info.
1736 * libcoff-in.h (coff_find_inliner_info): Declare.
1737 * libcoff.h: Regenerate.
1738 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1739 (pmac_xcoff_vec) Ditto.
1740 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1741 (aix5coff64_vec): Ditto.
1743 * aout-target.h (MY_find_inliner_info): Define as
1744 _bfd_nosymbols_find_inliner_info.
1745 * aout-tic30.c (MY_find_inliner_info): Ditto.
1746 * binary.c (binary_find_inliner_info): Ditto.
1747 * i386msdos.c (msdos_find_inliner_info): Ditto.
1748 * ihex.c (ihex_find_inliner_info): Ditto.
1749 * libaout.h (aout_32_find_inliner_info): Ditto.
1750 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1751 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1752 * mmo.c (mmo_find_inliner_info): Ditto.
1753 * nlm-target.h (nlm_find_inliner_info): Ditto.
1754 * pef.c (bfd_pef_find_inliner_info): Ditto.
1755 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1756 * srec.c (srec_find_inliner_info): Ditto.
1757 * tekhex.c (tekhex_find_inliner_info): Ditto.
1758 * versados.c (versados_find_inliner_info): Ditto.
1759 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1761 * ieee.c (ieee_find_inliner_info): New function that always
1763 * oasys.c (oasys_find_inliner_info): Ditto.
1764 * vms.c (vms_find_inliner_info): Ditto.
1766 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1768 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1769 force old plt layout.
1771 2005-05-22 Richard Henderson <rth@redhat.com>
1773 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1775 (elf64_alpha_check_relocs): Likewise.
1776 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1777 non-allocated sections.
1779 2005-05-22 Richard Henderson <rth@redhat.com>
1781 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1782 undefweak to use zero register. Call elf64_alpha_relax_got_load
1783 if not all uses removed.
1784 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1785 (elf64_alpha_relax_section): Handle undefweak symbols.
1786 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1787 (elf64_alpha_size_rela_got_1): Likewise.
1788 (elf64_alpha_relocate_section): Likewise.
1790 2005-05-22 Richard Henderson <rth@redhat.com>
1792 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1793 on SEC_CODE sections.
1795 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1797 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1799 (som_write_space_strings): Change type of tmp_space and p to char *.
1800 (som_write_symbol_strings): Likewise. Also change type of comp to
1802 (som_begin_writing): Change type of strings_size to unsigned int.
1803 (som_finish_writing): Likewise.
1804 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1806 * som.h (struct som_section_data_struct): Change type of reloc_stream
1807 field to unsigned char *.
1809 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1811 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1812 copy relocations for VxWorks.
1814 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1816 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1818 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1819 (ppc_elf_check_relocs): Set has_sda_refs.
1820 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1821 copy relocations. Use has_sda_refs to place variables in .sbss.
1822 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1825 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1827 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1828 xtensa_default_isa is initialized.
1830 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1832 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1833 for second and subsequent list entries. Only allocate multiple
1834 glink stubs when shared or pie.
1835 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1836 glink stub is needed.
1838 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1840 * Makefile.am: Have 'all' depend on 'info'.
1841 * Makefile.in: Regenerate.
1843 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1845 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1846 init_offset. Add init_got_refcount, init_plt_refcount,
1847 init_got_offset and init_plt_offset.
1848 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1849 (_bfd_elf_link_hash_hide_symbol): Likewise.
1850 (_bfd_elf_link_hash_table_init): Likewise.
1851 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1852 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1853 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1854 (bfd_elf_size_dynamic_sections): Likewise.
1855 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1856 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1857 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1858 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1859 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1860 (struct plt_entry): New.
1861 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1862 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1863 use _bfd_elf_link_hash_copy_indirect.
1864 (update_plt_info, find_plt_ent): New functions.
1865 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1866 and adjust for use of plt list rather than refcount.
1867 (ppc_elf_gc_sweep_hook): Likewise.
1868 (ppc_elf_tls_optimize): Likewise.
1869 (ppc_elf_adjust_dynamic_symbol): Likewise.
1870 (allocate_dynrelocs): Likewise.
1871 (ppc_elf_relax_section): Likewise.
1872 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1873 when performing a relocatable link.
1874 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1875 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1878 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1880 * elf.c (assign_file_positions_for_segments): Use maximum of
1881 maxpagesize and section alignment when adjusting initial
1882 segment offset and section offsets.
1884 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1886 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1889 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1891 * elf.c (group_signature): Undo the last change. Check if the
1892 symbol table section is correct.
1894 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1896 * elf32-arm.c: Wherever possible, use official reloc names
1898 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1899 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1900 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1901 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1902 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1903 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1904 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1905 Add many new relocations from AAELF.
1906 (elf32_arm_howto_from_type): Update to match.
1907 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1908 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1909 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1910 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1911 (elf32_arm_final_link_relocate): Add support for
1912 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1913 case entries redundant with default.
1915 * reloc.c: Reorganize ARM relocations. Add Thumb
1916 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1917 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1918 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1919 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1920 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1921 * bfd-in2.h, libbfd.h: Regenerate.
1923 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1925 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1927 * format.c (bfd_check_format_matches): Set output_has_begun
1929 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1930 special case for both_direction.
1932 2005-05-17 Nick Clifton <nickc@redhat.com>
1934 * elf.c (group_signature): Check for a group section which is
1935 actually a (corrupt) symbol table section in disguise and prevent
1936 an infinite loop from occurring.
1938 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1940 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1943 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1945 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1946 predicate on slot 0 only if slot 0 isn't br.
1948 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1951 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1952 empty sdynbss section.
1953 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1955 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1957 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1960 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1962 * elf32-ppc.c (LIS_11. LIS_12): Define.
1963 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1964 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1965 for --data-plt when building non-pie executables.
1967 2005-05-17 Nick Clifton <nickc@redhat.com>
1969 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1970 the situation where a symbols's section is not known but a section
1971 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1974 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1975 the presence of a symbol table to just before the symbol table is
1978 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1981 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1982 (elfNN_ia64_relax_section): Use it.
1984 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1986 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1989 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1991 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1993 (ppc_elf_finish_dynamic_sections): Likewise.
1995 2005-05-13 Fred Fish <fnf@specifixinc.com>
1997 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1998 * libbfd.h: Rebuilt.
2000 2005-05-13 Bob Wilson <bob.wilson@acm.org>
2002 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
2003 periods in linkonce_kind values.
2005 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
2007 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
2008 against protected function when building executable.
2010 2005-05-12 Alan Modra <amodra@bigpond.net.au>
2012 * elf32-ppc.c (LWZU_0_X_11): Delete.
2013 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
2014 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
2015 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
2017 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
2019 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
2020 Generate .glink branch table and updated stubs.
2022 2005-05-11 Alan Modra <amodra@bigpond.net.au>
2024 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
2025 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
2026 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
2027 (CROR_151515, CROR_313131): Delete.
2028 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
2029 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
2030 LWZU_0_X_11): Define.
2031 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
2032 and R_PPC_REL16_HA entries.
2033 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
2034 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
2035 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
2036 new_plt, and old_plt.
2037 (ppc_elf_create_dynamic_sections): Create .glink section.
2038 (ppc_elf_check_relocs): Set new_plt and old_plt.
2039 (ppc_elf_select_plt_layout): New function.
2040 (ppc_elf_tls_setup): Set plt output section elf type and flags.
2041 (allocate_got): Handle differences between old and new got layout.
2042 (allocate_dynrelocs): Likewise for plt.
2043 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
2044 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
2045 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
2046 destination of R_PPC_PLTREL24 relocs.
2047 (ppc_elf_relocate_section): Handle new relocs and changed destination
2049 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
2050 differences in layout.
2051 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
2052 put a blrl in new got. Write glink contents.
2053 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
2054 * libbfd.h: Regenerate.
2055 * bfd-in2.h: Regenerate.
2057 2005-05-11 Andreas Schwab <schwab@suse.de>
2059 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
2062 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
2064 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
2065 section if SEC_ALLOC isn't set.
2067 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
2069 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
2070 * acinclude.m4: Don't sinclude accross.m4.
2071 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
2073 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2075 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
2076 (ppc64_elf_add_symbol_hook): Set has_dotsym.
2077 (ppc64_elf_check_directives): Only process syms when has_dotsym.
2078 (func_desc_adjust): Hide fake function descriptors when function
2079 code entry is defined.
2080 (adjust_opd_syms): Adjust for deleted_section becoming union field.
2082 2005-05-09 Alan Modra <amodra@bigpond.net.au>
2084 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
2086 2005-05-08 Dave Korn <dave.korn@artimi.com>
2088 * coff-tic80.c: Undefine _CONST after system headers to prevent
2089 clash with tic80-specific definition in include/coff/tic80.h
2091 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
2094 * elflink.c (elf_link_output_extsym): Use output_bfd if
2095 h->root.u.def.section is bfd_abs_section_ptr when reporting
2098 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
2100 * elf-bfd.h (elf_backend_data): Update special_sections to
2101 array of pointer to bfd_elf_special_section.
2102 * elf.c (special_sections): Likewise.
2103 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
2104 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
2105 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
2106 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
2107 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
2108 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
2109 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
2110 * elf32-v850.c (v850_elf_special_sections): Likewise.
2111 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
2112 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
2113 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
2114 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
2115 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
2116 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
2117 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
2118 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
2120 * elf.c (get_special_section): Updated.
2122 2005-05-07 Alan Modra <amodra@bigpond.net.au>
2124 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
2125 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
2126 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
2128 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
2129 * elf32-frv.c (_frv_create_got_section): Likewise.
2130 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
2131 (elf_backend_got_symbol_offset): Don't define.
2132 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
2133 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
2135 (ppc_elf_create_got): Tidy.
2136 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
2137 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
2138 (ppc_elf_gc_sweep_hook): Likewise.
2139 (ppc_elf_relocate_section): Likewise.
2140 (ppc_elf_finish_dynamic_symbol): Likewise.
2141 (allocate_got): New function.
2142 (allocate_dynrelocs): Use allocate_got.
2143 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
2144 so that local got can refcount it. Set got_header_size.
2145 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
2147 (ppc_elf_finish_dynamic_sections): Likewise.
2148 (elf_backend_got_symbol_offset): Don't define.
2149 (elf_backend_got_header_size): Ditto.
2151 2005-05-05 Steve Ellcey <sje@cup.hp.com>
2153 * configure.in (ACX_HEADER_STRING): New.
2154 * configure: Regenerate.
2155 * config.in: Regenerate.
2156 * sysdep.h (STRING_WITH_STRINGS): Use.
2158 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2160 * elf.c (_bfd_elf_close_and_cleanup): Only call
2161 _bfd_dwarf2_cleanup_debug_info on bfd_object.
2163 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2165 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
2166 "__bss_start" instead of "_edata" as fallback.
2168 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2170 * bfd-in2.h: Regenerated.
2172 2005-05-05 Paul Brook <paul@codesourcery.com>
2174 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
2175 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
2177 * configure: Regenerate.
2178 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
2179 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
2180 (elf32-i386.lo): Depend on elf-vxworks.h.
2181 (elf-vxworks.lo): New rule.
2182 * Makefile.in: Regenerate.
2183 * elf-bfd.h (elf_backend_data): Update type of
2184 elf_backend_emit_relocs.
2185 (_bfd_elf_link_output_relocs): Update prototype.
2186 * elflink.c (_bfd_elf_link_output_relocs): Always use
2187 bed->elf_backend_emit_relocs when outputting relocations.
2188 * elfxx-target.h (elf_backend_emit_relocs): Default to
2189 _bfd_elf_link_output_relocs.
2190 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
2191 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
2192 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
2193 (elf_i386_plt0_entry): Remove padding.
2194 (elf_i386_pic_plt0_entry): Ditto.
2195 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
2196 (PLT_NON_JUMP_SLOT_RELOCS): Define.
2197 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
2198 plt0_pad_byte fields.
2199 (elf_i386_link_hash_table_create): Zero them.
2200 (elf_i386_create_dynamic_sections): Create static relocation section.
2201 (allocate_dynrelocs): Allocate space for static PLT relocations.
2202 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
2203 symbols. Give PLT symbols function type. Don't strip PLT sections
2204 if we have exported symbols from them.
2205 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
2206 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
2208 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
2209 Add relocation for GOT location. Fill in PLT static relocations.
2210 (elf_i386_vxworks_link_hash_table_create): New function.
2211 (elf_i386_vxworks_link_output_symbol_hook): New function.
2212 * elf-vxworks.h: New file.
2214 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2216 * section.c (bfd_make_section_anyway_with_flags): New.
2217 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
2218 (bfd_make_section_with_flags): New.
2219 (bfd_make_section): Call bfd_make_section_with_flags.
2221 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
2222 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
2223 instead of bfd_make_section/bfd_make_section and don't call
2224 bfd_set_section_flags.
2225 (mn10300_elf_check_relocs): Likewise.
2226 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
2227 * elf32-arm.c (create_got_section): Likewise.
2228 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
2229 (elf32_arm_check_relocs): Likewise.
2230 * elf32-cris.c (cris_elf_check_relocs): Likewise.
2231 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
2232 (_frv_create_got_section): Likewise.
2233 (elf32_frvfdpic_create_dynamic_sections): Likewise.
2234 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
2235 (elf32_hppa_check_relocs): Likewise.
2236 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
2237 (i370_elf_check_relocs): Likewise.
2238 * elf32-i386.c (create_got_section): Likewise.
2239 (elf_i386_check_relocs): Likewise.
2240 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2241 (create_got_section): Likewise.
2242 (m32r_elf_create_dynamic_sections): Likewise.
2243 (m32r_elf_check_relocs): Likewise.
2244 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
2245 * elf32-ppc.c (ppc_elf_create_got): Likewise.
2246 (ppc_elf_create_dynamic_sections): Likewise.
2247 (ppc_elf_add_symbol_hook): Likewise.
2248 (ppc_elf_check_relocs): Likewise.
2249 * elf32-s390.c (create_got_section): Likewise.
2250 (elf_s390_check_relocs): Likewise.
2251 * elf32-sh.c (create_got_section): Likewise.
2252 (sh_elf_create_dynamic_sections): Likewise.
2253 (sh_elf_check_relocs): Likewise.
2254 * elf32-vax.c (elf_vax_check_relocs): Likewise.
2255 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
2256 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
2257 (add_extra_plt_sections): Likewise.
2258 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
2259 (elf64_alpha_create_got_section): Likewise.
2260 (elf64_alpha_create_dynamic_sections): Likewise.
2261 (elf64_alpha_check_relocs): Likewise.
2262 * elf64-hppa.c (get_reloc_section): Likewise.
2263 (get_opd): Likewise.
2264 (get_plt): Likewise.
2265 (get_dlt): Likewise.
2266 (get_stub): Likewise.
2267 (elf64_hppa_create_dynamic_sectionso): Likewise.
2268 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
2269 * elf64-ppc.c (create_linkage_sections): Likewise.
2270 (ppc64_elf_check_relocs): Likewise.
2271 * elf64-s390.c (create_got_section): Likewise.
2272 (elf_s390_check_relocs): Likewise.
2273 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
2274 (sh64_elf64_create_dynamic_sections): Likewise.
2275 * elf64-x86-64.c (create_got_section): Likewise.
2276 (elf64_x86_64_check_relocs): Likewise.
2277 * elflink.c (_bfd_elf_create_got_section): Likewise.
2278 (_bfd_elf_link_create_dynamic_sections): Likewise.
2279 (elf_link_add_object_symbols): Likewise.
2280 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
2281 (elfNN_ia64_create_dynamic_sections): Likewise.
2282 (get_fptr): Likewise.
2283 (get_pltoff): Likewise.
2284 (get_reloc_section): Likewise.
2285 (elfNN_ia64_object_p): Likewise.
2286 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
2287 (mips_elf_create_compact_rel_section): Likewise.
2288 (mips_elf_create_got_section): Likewise.
2289 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2290 * elfxx-sparc.c (create_got_section): Likewise.
2291 (_bfd_sparc_elf_check_relocs): Likewise.
2293 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
2294 on linker created sections.
2296 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
2299 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
2300 script on executable.
2302 2005-05-05 John Levon <levon@movementarian.org>
2304 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
2305 allocated memory before returning.
2306 (decode_line_info): Likewise.
2307 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
2308 allocated by functions in this file.
2309 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
2310 * elf.c (_bfd_elf_close_and_cleanup): Call
2311 _bfd_dwarf2_cleanup_debug_info.
2313 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2315 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
2316 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
2317 * configure, config.in, Makefile.in: Regenerate.
2318 * sysdep.h (stpcpy): Revert last change.
2320 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
2322 * sysdep.h (stpcpy): Wrap declaration in parentheses.
2324 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2326 * elfxx-ia64.c (ARCH_SIZE): New.
2327 (LOG_SECTION_ALIGN): Likewise.
2328 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
2329 align relocation sections.
2330 (get_fptr): Likewise.
2331 (get_reloc_section): Likewise.
2332 (elfNN_ia64_tprel_base): Likewise.
2333 (elfNN_ia64_check_relocs): Support 32bit relocations.
2334 (allocate_global_fptr_got): Likewise.
2335 (allocate_dynrel_entries): Likewise.
2336 (set_got_entry): Likewise.
2337 (set_pltoff_entry): Likewise.
2338 (elfNN_ia64_relocate_section): Likewise.
2340 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2342 * configure.in: Add AC_CHECK_DECLS(stpcpy).
2343 * configure: Regenerate.
2344 * config.in: Likewise.
2346 * sysdep.h (stpcpy): New.
2348 2005-05-04 Nick Clifton <nickc@redhat.com>
2350 * Update the address and phone number of the FSF organization in
2351 the GPL notices in the following files:
2352 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
2353 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
2354 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
2355 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
2356 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
2357 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
2358 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
2359 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
2360 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
2361 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
2362 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
2363 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
2364 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
2365 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
2366 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
2367 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
2368 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
2369 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
2370 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
2371 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
2372 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
2373 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
2374 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
2375 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
2376 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
2377 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
2378 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
2379 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
2380 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
2381 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
2382 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
2383 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
2384 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
2385 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2386 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
2387 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
2388 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
2389 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
2390 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
2391 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2392 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
2393 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
2394 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2395 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
2396 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
2397 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
2398 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
2399 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
2400 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
2401 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
2402 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
2403 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
2404 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
2405 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
2406 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
2407 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
2408 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
2409 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
2410 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
2411 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
2412 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
2413 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
2414 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
2415 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
2416 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
2417 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
2418 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
2419 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
2420 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
2421 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
2424 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2426 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
2427 * bfd-in2.h: Regenerated.
2429 * elflink.c (bfd_elf_set_symbol): New.
2430 (_bfd_elf_provide_symbol): Call it.
2431 (_bfd_elf_provide_section_bound_symbols): New.
2433 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
2435 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
2436 at the end, if a strong definition has already been seen.
2438 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2440 * section.c (struct bfd_section): Replace link_order_head and
2441 link_order_tail with map_head and map_tail union.
2442 (STD_SECTION): Update.
2443 (_bfd_strip_section_from_output): Delete.
2444 * aoutx.h: Update throughout for above changes.
2445 * coff-ppc.c: Likewise.
2446 * cofflink.c: Likewise.
2447 * ecoff.c: Likewise.
2448 * elf-eh-frame.c: Likewise.
2449 * elf-m10300.c: Likewise.
2451 * elf32-arm.c: Likewise.
2452 * elf32-cris.c: Likewise.
2453 * elf32-hppa.c: Likewise.
2454 * elf32-i386.c: Likewise.
2455 * elf32-m32r.c: Likewise.
2456 * elf32-m68hc1x.c: Likewise.
2457 * elf32-m68k.c: Likewise.
2458 * elf32-ppc.c: Likewise.
2459 * elf32-s390.c: Likewise.
2460 * elf32-sh.c: Likewise.
2461 * elf32-vax.c: Likewise.
2462 * elf32-xtensa.c: Likewise.
2463 * elf64-alpha.c: Likewise.
2464 * elf64-hppa.c: Likewise.
2465 * elf64-ppc.c: Likewise.
2466 * elf64-s390.c: Likewise.
2467 * elf64-sh64.c: Likewise.
2468 * elf64-x86-64.c: Likewise.
2469 * elflink.c: Likewise.
2470 * elfxx-ia64.c: Likewise.
2471 * elfxx-mips.c: Likewise.
2472 * elfxx-sparc.c: Likewise.
2473 * linker.c: Likewise.
2474 * merge.c: Likewise.
2475 * pdp11.c: Likewise.
2476 * xcofflink.c: Likewise.
2477 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
2478 out from bfd_elf_size_dynamic_sections.
2479 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
2480 * bfd-in2.h: Regenerate.
2482 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2484 * section.c (bfd_section_list_remove): Don't clear s->next.
2485 (bfd_section_list_append): Always init s->prev.
2486 (bfd_section_list_prepend): Define.
2487 (bfd_section_list_insert_after): Minor optimization.
2488 (bfd_section_removed_from_list): Rewrite.
2489 * elf.c (assign_section_numbers): Simplify list traversal now that
2490 bfd_section_list_remove doesn't destroy removed section next ptr.
2491 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2492 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
2493 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
2494 * bfd-in2.h: Regenerate.
2496 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2498 * bfd.c (bfd): Remove section_tail and add section_last.
2499 (bfd_preserve): Likewise.
2500 (bfd_preserve_save): Likewise.
2501 (bfd_preserve_restore): Likewise.
2502 * opncls.c (_bfd_new_bfd): Likewise.
2504 * coffcode.h (coff_compute_section_file_positions): Updated.
2505 (coff_compute_section_file_positions): Likewise.
2506 * elf.c (assign_section_numbers): Likewise.
2507 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2508 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2509 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2510 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2511 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2512 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2514 * ecoff.c (bfd_debug_section): Initialize prev.
2516 * section.c (bfd_section): Add prev.
2517 (bfd_section_list_remove): Updated.
2518 (bfd_section_list_append): New.
2519 (bfd_section_list_insert_after): New.
2520 (bfd_section_list_insert_before): New.
2521 (bfd_section_list_insert): Removed.
2522 (bfd_section_removed_from_list): Updated.
2523 (STD_SECTION): Initialize prev.
2524 (bfd_section_init): Updated.
2525 (bfd_section_list_clear): Updated.
2527 * bfd-in2.h: Regenerated.
2529 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2531 * elf.c (_bfd_elf_new_section_hook): Don't call
2532 _bfd_elf_get_sec_type_attr on sections from input files.
2534 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2536 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2537 hash table size 16699 instead of bfd_hash_table_init.
2539 2005-05-01 Paul Brook <paul@codesourcery.com>
2541 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2542 definition has already been seen.
2544 2005-05-01 Paul Brook <paul@codesourcery.com>
2546 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2547 R_ARM_PLT32 the same as R_ARM_PC24.
2548 (arm_add_to_rel): Ditto.
2550 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2552 * config.bfd: Add h8300*-*-rtemscoff.
2553 Switch h8300*-*-rtems* to elf.
2555 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2557 * aclocal.m4, Makefile.in: Regnerated.
2559 2005-04-28 Paul Brook <paul@codesourcery.com>
2561 Merge changes only applied to Makefile.in.
2562 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2563 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2564 (elfxx-sparc.lo): New rule.
2565 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2566 (elf64-sparc.lo): Likewise.
2568 2005-04-28 Julian Brown <julian@codesourcery.com>
2570 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2573 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
2575 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2577 * elf.c (bfd_elf_sym_name): Updated.
2578 (group_signature): Likewise.
2579 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2580 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2581 (ppc64_elf_edit_toc): Likewise.
2582 (ppc64_elf_relocate_section): Likewise.
2583 * elfcode.h (elf_slurp_symbol_table): Likewise.
2584 * elflink.c (elf_link_input_bfd): Likewise.
2586 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2587 bfd_elf_sym_name to get local symbol name when reporting errors.
2589 2005-04-27 Nick Clifton <nickc@redhat.com>
2591 * elflink.c (elf_link_input_bfd): Handle the case where a badly
2592 formatted input file results in a reloc which has no associated
2595 2005-04-26 Jerome Guitton <guitton@gnat.com>
2597 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2599 2005-04-25 David S. Miller <davem@davemloft.net>
2601 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2602 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2603 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2606 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
2609 * elflink.c (elf_link_input_bfd): Make non-debugging reference
2610 to discarded section an error.
2612 2005-04-21 Jerome Guitton <guitton@gnat.com>
2614 * configure.in: Replace BFD_NEED_DECLARATION checks by the
2615 corresponding AC_CHECK_DECLS.
2616 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2618 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2619 * configure: Regenerate.
2622 2005-04-21 Andreas Schwab <schwab@suse.de>
2624 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2625 unsigned from type of dynamic_interpreter.
2626 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2629 * elf.c (assign_section_numbers): Fix comment.
2631 2005-04-21 Jerome Guitton <guitton@gnat.com>
2633 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2634 for struct som_exec_auxhdr fields.
2636 2005-04-21 Nick Clifton <nickc@redhat.com>
2638 * aout-adobe.c: Convert to ISO C and fix formatting.
2639 * aout-arm.c: Convert to ISO C and fix formatting.
2640 * aout-cris.c: Convert to ISO C and fix formatting.
2641 * aout-ns32k.c: Convert to ISO C and fix formatting.
2642 * aout-tic30.c: Convert to ISO C and fix formatting.
2643 * coffcode.h: Convert to ISO C and fix formatting.
2644 * coffswap.h: Convert to ISO C and fix formatting.
2645 * i386aout.c: Convert to ISO C and fix formatting.
2646 * libaout.h: Convert to ISO C and fix formatting.
2647 * libcoff-in.h: Convert to ISO C and fix formatting.
2648 * libcoff.h: Convert to ISO C and fix formatting.
2649 * libecoff.h: Convert to ISO C and fix formatting.
2650 * libnlm.h: Convert to ISO C and fix formatting.
2651 * libpei.h: Convert to ISO C and fix formatting.
2652 * libxcoff.h: Convert to ISO C and fix formatting.
2653 * nlm-target.h: Convert to ISO C and fix formatting.
2654 * nlm.c: Convert to ISO C and fix formatting.
2655 * nlm32-alpha.c: Convert to ISO C and fix formatting.
2656 * nlm32-i386.c: Convert to ISO C and fix formatting.
2657 * nlm32-ppc.c: Convert to ISO C and fix formatting.
2658 * nlm32-sparc.c: Convert to ISO C and fix formatting.
2659 * nlmcode.h: Convert to ISO C and fix formatting.
2660 * nlmswap.h: Convert to ISO C and fix formatting.
2661 * pe-mips.c: Convert to ISO C and fix formatting.
2662 * peXXigen.c: Convert to ISO C and fix formatting.
2663 * peicode.h: Convert to ISO C and fix formatting.
2664 * vms-gsd.c: Convert to ISO C and fix formatting.
2665 * vms-hdr.c: Convert to ISO C and fix formatting.
2666 * vms-misc.c: Convert to ISO C and fix formatting.
2667 * vms-tir.c: Convert to ISO C and fix formatting.
2668 * vms.c: Convert to ISO C and fix formatting.
2669 * vms.h: Convert to ISO C and fix formatting.
2671 * coffgen.c (coff_print_symbol): Restore correct formatting of
2674 2005-04-20 David S. Miller <davem@davemloft.net>
2676 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2677 (_bfd_sparc_elf_link_hash_table_create): Likewise.
2678 (allocate_dynrelocs): Likewise.
2680 2005-04-20 Jerome Guitton <guitton@gnat.com>
2682 * configure.in: Fix the check for basename declaration. Add check
2683 for declarations of ftello, ftello64, fseeko, fseeko64.
2684 * configure: Regenerate.
2686 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2688 2005-04-19 David S. Miller <davem@davemloft.net>
2690 * elfxx-sparc.c: New file.
2691 * elfxx-sparc.h: New file.
2692 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2693 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2694 (elfxx-sparc.lo): New rule.
2695 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2696 (elf64-sparc.lo): Likewise.
2697 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2698 (bfd_elf64_sparc_vec): Likewise.
2699 * configure: Regenerate.
2700 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2701 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2702 which is more consistent with elf32-sparc.c
2704 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
2706 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2707 (mips_elf_create_local_got_entry): Check h->root.forced_local.
2709 2005-04-19 Alan Modra <amodra@bigpond.net.au>
2711 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2712 dynamic relocs in non-SEC_ALLOC sections.
2713 (ppc_elf_gc_sweep_hook): Likewise.
2714 (ppc_elf_relax_section): Likewise.
2715 (ppc_elf_relocate_section): Likewise.
2717 2005-04-18 Nick Clifton <nickc@redhat.com>
2719 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2720 assigning a value to return_value.
2722 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2725 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2728 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
2731 * elf.c (setup_group): Properly handle zero group count.
2733 2005-04-17 Mark Kettenis <kettenis@gnu.org>
2735 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2736 (som_is_subspace, compare_subspaces, som_compute_checksum)
2737 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2739 (hppa_som_reloc, compare_syms, compare_subspaces)
2740 (som_print_symbol, som_get_section_contents)
2741 (som_set_section_contents): Remove space after 'void *'.
2742 (som_bfd_print_private_bfd_data): Use %lx to print longs.
2743 (som_bfd_merge_private_bfd_data)
2744 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2747 2004-04-15 Julian Brown <julian@codesourcery.com>
2749 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2750 * bfd-in2.h: Regenerate.
2751 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2752 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2753 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2754 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2755 relocations if requested to.
2756 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2757 use_blx rather than symbian_p.
2758 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2759 use_blx is in effect.
2760 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2763 2005-04-15 Nick Clifton <nickc@redhat.com>
2765 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2768 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2771 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2772 used as a list pointer.
2774 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2776 * Makefile.am (NO_WERROR): Define.
2777 * warning.m4: New file
2778 * acinclude.m4: Include warning.m4.
2779 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2780 * Makefile.in: Regenerate.
2781 * configure: Regenerate.
2783 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2785 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2786 Write trailing padding.
2788 * merge.c (merge_strings): Round up section size for alignment.
2790 2005-04-14 David S. Miller <davem@davemloft.net>
2792 Add TLS support for 64-bit Sparc ELF.
2793 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2794 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2795 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2796 sparc64_elf_hash_entry, sparc64_elf_tdata,
2797 sparc64_elf_local_got_tls_type): New defines.
2798 (sparc64_elf_mkobject): New function.
2799 (sparc64_elf_link_hash_table): Add members for dynamic linker
2800 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2801 uion to track TLS GOT references. Add sym_sec to cache
2802 mappings from local sym to section.
2803 (link_hash_newfunc): New function.
2804 (sparc64_elf_bfd_link_hash_table_create): Rename to
2805 sparc64_elf_link_hash_table_create for consistency.
2806 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2807 (sparc64_elf_create_dynamic_sections): Initialize new section
2808 members of sparc64_elf_link_hash_table. Only init srelbss
2810 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2812 (SPARC_NOP): Define.
2813 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2814 sparc64_elf_plt_ptr_offset): Delete.
2815 (sparc64_plt_entry_build): New function to build PLT entries
2816 gradually instread of all at once at the end of linking.
2817 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2818 local vars. Get them from sparc64_elf_hash_table instead.
2819 Check early on if r_symndx is in bounds. Handle TLS transitions.
2820 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2821 For TLS relocs, record the tls_type in either
2822 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2823 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2824 to the __tls_get_addr symbol. For PLT relocs, track references
2825 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2826 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2827 symbol references, count the number of relocations needed for
2828 that symbol. For default switch case, don't error, this lets
2829 the TLS relocs not explicitly handled by this function get
2831 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2832 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2833 it from sparc64_elf_hash_table. Store the real PLT offset
2834 in h->plt.offset, and build PLT entries one at a time. Also
2835 get .dynbss section pointer from htab.
2836 (allocate_dynrelocs, readonly_dynrelocs,
2837 sparc64_omit_section_dynsym): New functions.
2838 (sparc64_elf_omit_section_dynsym): Use these new functions as
2840 (dtpoff_base, tpoff): New functions.
2841 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2842 locals, get them from sparc64_elf_hash_table. Handle TLS
2843 relocations and refcounting in main relocation loop.
2844 (sparc64_elf_finish_dynamic_symbol): Use
2845 sparc64_elf_link_hash_table. Build PLT entries as we see
2846 them. Handle TLS GOT relocations.
2847 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2848 from sparc64_elf_hash_table. Initialize only PLT header
2849 not all entries since we not build PLT entries one by one.
2850 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2851 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2852 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2854 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2856 * elflink.c (elf_link_input_bfd): Update check for removed
2859 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2861 * Makefile.am: Run "make dep-am".
2862 * Makefile.in: Regenerate.
2863 * aclocal.m4: Regenerate.
2864 * libcoff.h: Regenerate.
2866 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2868 * linker.c (_bfd_generic_link_output_symbols): Also check if
2869 the output section of an input section has been removed from
2872 * section.c (bfd_section_list_remove): Clear the next field
2873 of the removed section.
2874 (bfd_section_removed_from_list): New.
2875 * bfd-in2.h: Regenerated.
2877 2005-04-11 David S. Miller <davem@davemloft.net>
2879 * elf32-sparc.c (elf32_sparc_relocate_section,
2880 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2881 R_SPARC_TLS_LE_{HIX22,LOX10}.
2882 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2883 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2884 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2885 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2887 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2889 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2891 2005-04-11 Nick Clifton <nickc@redhat.com>
2893 * aout-target.h: Convert to ISO C.
2894 * aoutf1.h: Convert to ISO C.
2895 * aoutx.h: Convert to ISO C.
2896 * bout.c: Convert to ISO C.
2897 * dwarf1.c: Convert to ISO C.
2898 * ecoffswap.h: Convert to ISO C.
2899 * freebsd.h: Convert to ISO C.
2900 * genlink.h: Convert to ISO C.
2901 * ieee.c: Convert to ISO C.
2902 * ihex.c: Convert to ISO C.
2903 * libcoff-in.h: Convert to ISO C.
2904 * mach-o.c: Convert to ISO C.
2905 * mach-o.h: Convert to ISO C.
2906 * netbsd.h: Convert to ISO C.
2907 * ns32k.h: Convert to ISO C.
2908 * ns32knetbsd.c: Convert to ISO C.
2909 * oasys.c: Convert to ISO C.
2910 * pdp11.c: Convert to ISO C.
2911 * pef-traceback.h: Convert to ISO C.
2912 * pef.c: Convert to ISO C.
2913 * pef.h: Convert to ISO C.
2914 * riscix.c: Convert to ISO C.
2915 * som.c: Convert to ISO C.
2916 * som.h: Convert to ISO C.
2917 * srec.c: Convert to ISO C.
2918 * stabs.c: Convert to ISO C.
2919 * sunos.c: Convert to ISO C.
2920 * tekhex.c: Convert to ISO C.
2921 * versados.c: Convert to ISO C.
2922 * version.h: Convert to ISO C.
2923 * xcoff-target.h: Convert to ISO C.
2924 * xcofflink.c: Convert to ISO C.
2925 * xsym.c: Convert to ISO C.
2926 * xsym.h: Convert to ISO C.
2928 2005-04-08 Paul Brook <paul@codesourcery.com>
2930 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2931 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2932 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2933 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2934 (elf32_arm_to_thumb_stub): Create PIC stubs.
2935 (record_arm_to_thumb_glue): Use different stub size for relocatable
2938 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2940 * elf64-ppc.c (dec_dynrel_count): New function split out from
2941 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2942 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2943 (ppc64_elf_tls_optimize): Likewise.
2945 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2947 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2948 CORE_WCOOKIE_OFFSET.
2949 (SPARC64_WCOOKIE_OFFSET): New.
2950 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2952 2005-04-05 Nick Clifton <nickc@redhat.com>
2954 * po/rw.po: New translation: Kinyarwanda
2955 * configure.in (ALL_LINGUAS): Add rw
2956 * configure: Regenerate.
2958 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2960 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2961 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2962 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2964 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2965 to check for SHT_MIPS_OPTIONS sections.
2966 (_bfd_mips_elf_set_section_contents): Likewise.
2968 2005-04-04 Eric Christopher <echristo@redhat.com>
2970 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2971 Clean up gp handling code.
2973 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2975 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2977 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2978 sections for relocatable files only. Remove the linker created
2980 (_bfd_elf_compute_section_file_positions): Pass link_info to
2981 assign_section_numbers.
2983 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2984 (elf_backend_object_p): Defined.
2986 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2988 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2990 2005-04-03 Fred Fish <fnf@specifixinc.com>
2992 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2993 dwarf_ranges_size members.
2994 (struct comp_unit): Add base_address member.
2995 (struct funcinfo): Replace low/high members with an arange.
2996 (arange_add): Replace incoming "unit" parameter with "abfd" and
2997 "first_arange" pointers. Reorganize/rewrite function body.
2998 (decode_line_info): Change arange_add call to pass bfd and arange
3000 (lookup_address_in_line_info_table): Use arange list instead of
3001 individual low/high members. Walk function's arange list to find
3002 lowest PC in list, to test for overlapping functions.
3003 (read_debug_ranges): New function, reads the debug_ranges section.
3004 (lookup_address_in_function_table): Use arange list instead of
3005 individual low/high members. Rewrite to find smallest range that
3007 (read_rangelist): Read a given rangelist from debug_ranges.
3008 (scan_unit_for_functions): Use arange list instead of individual
3009 low/high members. Handle a DW_AT_ranges attribute.
3010 (parse_comp_unit): Use arange list instead of individual low/high
3011 members. Save comp unit base address. Handle a DW_AT_ranges
3014 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
3016 * elf.c (assign_section_numbers): Really use the kept section.
3018 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3020 * elf-bfd.h (_bfd_elf_check_kept_section): New.
3022 * elf.c (assign_section_numbers): When sh_link points to a
3023 discarded section, call _bfd_elf_check_kept_section to see if
3024 the kept section can be used. Otherwise reject sh_link
3025 pointing to discarded section.
3027 * elflink.c (_bfd_elf_check_kept_section): New.
3028 (elf_link_input_bfd): Use it.
3030 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3032 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
3033 that we no longer need.
3035 2005-04-01 Alan Modra <amodra@bigpond.net.au>
3037 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
3039 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
3041 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3043 * elf.c (assign_section_numbers): Fix a typo.
3045 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
3047 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
3049 (_bfd_elf_section_already_linked): Likewise.
3051 2005-03-31 Jerome Guitton <guitton@gnat.com>
3053 * config.in: Regenerate.
3055 2005-03-31 Jerome Guitton <guitton@gnat.com>
3057 * config.in (HAVE_DECL_BASENAME): New configure macro.
3058 * configure.in: Check for basename.
3059 * configure: Regenerate.
3061 2005-03-30 Julian Brown <julian@codesourcery.com>
3063 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
3064 bfd_elf32_is_arm_mapping_symbol_name.
3065 * bfd-in2.h: Regenerate.
3066 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
3067 bfd_elf32_is_arm_mapping_symbol_name.
3068 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
3069 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
3070 (arm_elf_find_function): Likewise.
3071 (elf32_arm_output_symbol_hook): Likewise.
3073 2005-03-30 Julian Brown <julian@codesourcery.com>
3075 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
3076 * bfd-in2.h: Regenerate.
3077 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
3078 bfd_elf32_is_arm_mapping_symbol_name.
3079 (elf32_arm_output_symbol_hook): Likewise.
3080 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
3082 (is_arm_mapping_symbol_name): Function moved from here...
3083 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
3086 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3088 * configure.in: Check for ffs decl and alphabetize.
3089 * config.in: Regenerate.
3090 * configure: Regenerate.
3091 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
3093 2005-03-29 Fred Fish <fnf@specifixinc.com>
3095 * dwarf2.c (struct comp_unit): Fix typo.
3096 (scan_unit_for_functions): Remove unused local variable "name"
3097 and dead code that set it.
3099 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3100 Phil Blundell <philb@gnu.org>
3102 * bfd-in2.h, libbfd.h: Regenerated.
3103 * reloc.c: Add ARM TLS relocations.
3104 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
3106 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
3107 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
3108 (elf32_arm_tls_ie32_howto): New.
3109 (elf32_arm_howto_from_type): Support TLS relocations.
3110 (elf32_arm_reloc_map): Likewise.
3111 (elf32_arm_reloc_type_lookup): Likewise.
3113 (struct elf32_arm_obj_tdata): New.
3114 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
3115 (elf32_arm_mkobject): New function.
3116 (struct elf32_arm_relocs_copied): Add pc_count.
3117 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
3118 (GOT_TLS_IE): Define.
3119 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
3120 (elf32_arm_link_hash_newfunc): Initialize tls_type.
3121 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
3122 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
3123 (dtpoff_base, tpoff): New functions.
3124 (elf32_arm_final_link_relocate): Handle TLS relocations.
3125 (IS_ARM_TLS_RELOC): Define.
3126 (elf32_arm_relocate_section): Warn about TLS mismatches.
3127 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
3128 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
3129 TLS relocations and pc_count.
3130 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
3131 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
3133 (elf32_arm_size_dynamic_sections): Handle TLS.
3134 (elf32_arm_finish_dynamic_symbol): Likewise.
3135 (bfd_elf32_mkobject): Define.
3137 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3139 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
3140 relocation types. Don't count relocations which will use a PLT.
3142 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3144 * elf.c (elfcore_grok_nto_status): Print tid as long.
3145 (elfcore_grok_nto_regs): Likewise.
3147 2005-03-29 Joel Brobecker <brobecker@gnat.com>
3149 * irix-core.c: Remove some unnecessary prototypes.
3151 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3153 * irix-core.c: Convert to ISO C.
3155 2005-03-28 Joel Brobecker <brobecker@adacore.com>
3157 * irix-core.c (do_sections): Replace + by | in expression.
3158 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
3159 to unused parameters to avoid a compiler warning.
3161 2005-03-28 Mark Kettenis <kettenis@gnu.org>
3163 * netbsd-core.c: Convert to ISO C. Fix formatting.
3165 2005-03-24 Eric Christopher <echristo@redhat.com>
3167 * elfxx-mips.c: Revert previous patch.
3169 2005-03-24 Nick Clifton <nickc@redhat.com>
3171 * targets.c (_bfd_target_vector): Only include the
3172 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
3173 all targets enabled.
3175 2005-03-24 James E Wilson <wilson@specifixinc.com>
3177 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
3178 (BFD64_BACKENDS): Add elf32-ia64.lo.
3179 * Makefile.in: Regenerate.
3181 2005-03-23 Eric Christopher <echristo@redhat.com>
3183 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
3184 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
3185 after emitting relocation.
3186 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
3187 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
3190 2005-03-23 Mike Frysinger <vapier@gentoo.org>
3191 Nick Clifton <nickc@redhat.com>
3193 * config.bfd: Accept any C library to accompany a GNU Linux
3194 implementation, not just the GNU C library.
3195 * configure.in: Likewise.
3196 * configure: Regenerate.
3198 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
3200 * bfd-in.h (_bfd_elf_provide_symbol): New.
3201 * bfd-in2.h: Regenerated.
3203 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
3204 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
3207 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
3210 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
3212 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
3214 2005-03-22 Bob Wilson <bob.wilson@acm.org>
3216 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
3217 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
3218 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
3219 (xtensa_opcode_decode): Rearrange code.
3221 2005-03-22 Nick Clifton <nickc@redhat.com>
3223 * binary.c: Convert to ISO C90 formatting.
3224 * coff-arm.c: Convert to ISO C90 formatting.
3225 * coffgen.c: Convert to ISO C90 formatting.
3226 * elf32-gen.c: Convert to ISO C90 formatting.
3227 * elf64-gen.c: Convert to ISO C90 formatting.
3228 * hash.c: Convert to ISO C90 formatting.
3229 * ieee.c: Convert to ISO C90 formatting.
3231 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3233 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
3234 unresolved symbols in R_ARM_NONE relocations.
3236 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
3238 * elf32-arm.c (elf32_arm_final_link_relocate): Add
3239 UNRESOLVED_RELOC_P argument. Set it appropriately.
3240 (elf32_arm_relocate_section): Update call to
3241 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
3242 unresolved_reloc instead.
3244 2005-03-23 Alan Modra <amodra@bigpond.net.au>
3246 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
3247 .gnu.warning.* sections.
3249 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3251 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
3253 (ppc_elf_create_linker_section): Don't try to reuse existing section.
3254 (elf_create_pointer_linker_section): Delete info parm. Don't make
3255 h dynamic. Don't set written_address_p.
3256 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
3257 (bfd_put_ptr): Delete.
3258 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
3259 Always write section contents. Assert global sym is def_regular.
3260 Use offset bottom bit as a written flag.
3261 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
3264 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3266 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
3267 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
3270 2005-03-21 Nick Clifton <nickc@redhat.com>
3272 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
3274 (t2a1_bx_pc_insn): Likewise.
3275 (t2a2_noop_insn): Likewise.
3276 (t2a3_b_insn): Likewise.
3277 (t2a1_push_insn): Likewise.
3278 (t2a2_ldr_insn): Likewise.
3279 (t2a3_mov_insn): Likewise.
3280 (t2a4_bx_insn): Likewise.
3281 (t2a5_pop_insn): Likewise.
3282 (t2a6_bx_insn): Likewise.
3283 (coff_arm_relocate_section): Only declare the high_address
3284 variable for non WINCE targets.
3286 2005-03-22 Alan Modra <amodra@bigpond.net.au>
3288 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
3289 SEC_LINKER_CREATED. Attach to dynobj.
3290 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
3292 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3294 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
3295 sym_offset. Add name, bss_name, sym_name, sym_val.
3296 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
3297 Add sdata array of elf_linker_section_t.
3298 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
3299 (enum elf_linker_section_enum): Delete.
3300 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
3301 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
3302 the special sections are needed. Adjust htab->sdata refs.
3303 Ensure dynobj is set in sreloc code.
3304 (ppc_elf_size_dynamic_sections): Strip sdata sections.
3305 (ppc_elf_set_sdata_syms): New function.
3306 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
3307 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
3308 sym_val instead of sym_hash.
3309 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
3311 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3313 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
3314 (ppc_elf_merge_private_bfd_data): Likewise.
3316 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3318 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
3319 (ppc_elf_create_linker_section): Don't create rel_section.
3320 (elf_create_pointer_linker_section): Don't size relocs.
3321 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
3322 Don't generate relocs.
3323 (ppc_elf_relocate_section): Adjust calls to
3324 elf_finish_pointer_linker_section.
3326 2005-03-21 Alan Modra <amodra@bigpond.net.au>
3328 * elf32-ppc.c (is_ppc_elf_target): New function.
3329 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
3330 for bfd_target_elf_flavour. Do this test before endian check.
3331 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
3332 (ppc_elf_size_dynamic_sections): Likewise.
3334 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
3336 * elf-bfd.h (elf_backend_data): Add int to
3337 elf_backend_section_from_shdr.
3338 (bfd_elf_section_data): Update comment for this_idx.
3339 (_bfd_elf_make_section_from_shdr): Add int.
3340 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3342 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
3343 and use it to set this_idx in bfd_elf_section_data.
3344 (bfd_section_from_shdr): Pass shindex to
3345 _bfd_elf_make_section_from_shdr.
3346 (_bfd_elf_section_from_bfd_section): Use this_idx in
3347 bfd_elf_section_data to find section index.
3349 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
3350 index and pass it to _bfd_elf_make_section_from_shdr.
3351 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
3352 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3353 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3354 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3355 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3356 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3357 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
3358 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3359 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3361 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
3362 Ross Ridge <rridge@csclub.uwaterloo.ca>
3364 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
3365 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
3368 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3370 * elflink.c (elf_mark_used_section): Remove check for special
3373 2005-03-18 Andreas Schwab <schwab@suse.de>
3375 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
3376 from bfd_vma to ia64_insn, remove broken cast.
3378 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
3380 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
3381 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
3382 elf_m68k_finish_dynamic_sections): Use it.
3384 2005-03-17 Paul Brook <paul@codesourcery.com>
3385 Dan Jacobowitz <dan@codesourcery.com>
3386 Mark Mitchell <mark@codesourcery.com>
3388 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
3389 (elf32_arm_additional_program_headers): Likewise.
3390 (elf_backend_modify_segment_map): Define.
3391 (elf_backend_additional_program_headers): Likewise.
3392 (elf32_arm_symbian_modify_segment_map): Use
3393 elf32_arm_modify_segment_map.
3395 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
3397 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
3398 for special sections.
3400 2005-03-18 Alan Modra <amodra@bigpond.net.au>
3402 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
3403 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
3404 section_sym_count param, and return number of section symbols.
3405 (bfd_elf_size_dynamic_sections): Clear section symbol area of
3406 .dynsym contents. Don't bother calling swap_symbol_out on the
3407 first all-zero dynsym.
3408 (elf_mark_used_section): Formatting. Avoid twiddling flags in
3409 special sections like bfd_abs_section.
3410 (bfd_elf_gc_sections): Spelling fix.
3412 2005-03-16 Fred Fish <fnf@specifixinc.com>
3415 * dwarf2.c (read_indirect_string): Fix apparent typo, check
3416 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
3418 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
3420 * elflink.c (elf_mark_used_section): New.
3421 (bfd_elf_gc_sections): Call elf_gc_mark_section for
3422 non-relocatable link if we don't do GC.
3424 2005-03-16 Nick Clifton <nickc@redhat.com>
3425 Ben Elliston <bje@au.ibm.com>
3427 * configure.in (werror): New switch: Add -Werror to the
3428 compiler command line. Enabled by default. Disable via
3430 * configure: Regenerate.
3432 2005-03-16 Nick Clifton <nickc@redhat.com>
3434 * ecoff.c: Convert to ISO C90 formatting.
3436 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3438 * elf32-ppc.c: Divide file into general and linker specific
3439 functions. Sort linker functions into roughly the order in which
3440 they are called by the ELF linker code.
3442 2005-03-16 Alan Modra <amodra@bigpond.net.au>
3444 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
3445 on section. Correct comment, and add FIXME.
3446 (ppc_elf_additional_program_headers): Don't bump header count for
3447 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
3448 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
3449 do allocate memory if they need it.
3451 2005-03-15 Mikkel Krautz <krautz@gmail.com>
3453 * config.bfd (x86_64-elf): Add target.
3455 2005-03-15 Alan Modra <amodra@bigpond.net.au>
3457 * po/es.po: Commit new Spanish translation.
3459 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
3461 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
3462 for global symbol when reporting overflow.
3464 2005-03-11 Jakub Jelinek <jakub@redhat.com>
3466 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
3467 * libbfd.h: Rebuilt.
3468 * archive.c (_bfd_ar_spacepad): New function.
3469 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
3470 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
3471 coff_write_armap): Use it.
3472 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
3474 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
3476 2005-03-10 Mark Kettenis <kettenis@gnu.org>
3478 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
3479 has_table to the start of the function.
3481 2005-03-10 Ben Elliston <bje@au.ibm.com>
3483 * archive.c: Include hashtab.h.
3484 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
3485 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
3486 (hash_file_ptr): New function.
3487 (eq_file_ptr): Likewise.
3488 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
3489 * libbfd-in.h: Include hashtab.h.
3490 (struct artdata): Change `cache' member type to htab_t.
3491 * libbfd.h: Rebuild.
3493 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3495 * configure.in: Bump version to 2.16.90.
3496 * configure: Regenerated.
3498 2005-03-07 Jakub Jelinek <jakub@redhat.com>
3500 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3501 close is a function like macro in system headers.
3503 2005-03-07 Alan Modra <amodra@bigpond.net.au>
3506 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3507 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3509 2005-03-06 Alan Modra <amodra@bigpond.net.au>
3511 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3513 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3515 * po/bfd.pot: Regenerate.
3517 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3519 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3521 (func_desc_adjust): Force dot-syms local in executables as well
3524 2005-03-04 David Daney <ddaney@avtrex.com>
3526 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3527 '__gnu_local_gp' symbol used by gas -mno-shared.
3529 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
3531 * elf-bfd.h (elf_backend_data): Add "const char *" to
3532 elf_backend_section_from_phdr.
3534 * elf.c (bfd_section_from_phdr): Pass "proc" to the
3535 elf_backend_section_from_phdr hook.
3537 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3538 Joseph Myers <joseph@codesourcery.com>
3540 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3541 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3543 (struct mips_elf_got_per_bfd_arg): Add global_count.
3544 (struct mips_elf_count_tls_arg): New.
3545 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3546 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3547 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3548 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3549 (TLS_RELOC_P): Define.
3550 (TP_OFFSET, DTP_OFFSET): Define.
3551 (dtprel_base, tprel_base): New functions.
3552 (mips_elf_link_hash_newfunc): Initialize tls_type.
3553 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3554 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3556 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3557 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3558 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3559 (mips_tls_got_index): New functions.
3560 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3561 arguments. Pass them to mips_elf_create_local_got_entry. Use
3563 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3565 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3566 mips_elf_create_local_got_entry.
3567 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3568 arguments. Handle TLS entries.
3569 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3570 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
3572 (mips_elf_record_global_got_symbol): Likewise.
3573 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3575 (mips_elf_merge_gots): Handle TLS entries when merging.
3576 (mips_elf_initialize_tls_index): New function.
3577 (mips_elf_set_global_got_offset): Handle TLS entries.
3578 (mips_elf_adjust_gp): Handle TLS.
3579 (mips_elf_multi_got): Remove redundant call to
3580 mips_elf_resolve_final_got_entries. Initialize global_count.
3581 Correct a comment. Initialize new TLS members of mips_got_info.
3582 Assign TLS GOT indexes for new GOTs.
3583 (mips_elf_create_got_section): Initialize new TLS members of
3585 (mips_elf_calculate_relocation): Handle TLS relocs.
3586 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
3588 (_bfd_mips_elf_always_size_sections): Handle TLS.
3589 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3590 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
3592 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3593 (_bfd_mips_elf_hide_symbol): Handle TLS.
3594 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3595 (mips_reloc_map): Add TLS relocs.
3596 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3597 * elf64-mips.c (mips_elf64_howto_table_rel)
3598 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3599 * reloc.c: Define new MIPS TLS relocations.
3600 * libbfd.h, bfd-in2.h: Regenerated.
3602 2005-03-02 Jan Beulich <jbeulich@novell.com>
3604 * Makefile.am: Add dependency of cache.o on libiberty.h.
3605 * cache.c: Include libiberty.h.
3606 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3608 2005-03-01 Zack Weinberg <zack@codesourcery.com>
3610 * elf.c (bfd_section_from_shdr <default case>): Call
3611 elf_backend_section_from_shdr hook unconditionally, and return
3613 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3614 * elfxx-target.h (elf_backend_section_from_shdr)
3615 (elf_backend_section_from_phdr): Default to
3616 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3619 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3621 * targets.h: Typo fix.
3622 * bfd-in2.h: Regenerate.
3624 * bout.c (b_out_write_object_contents): Don't use sizeof on host
3625 structs to size on-disk structures.
3626 (b_out_set_section_contents): Size the external struct, not the
3627 internal one for on-disk size.
3628 (b_out_sizeof_headers): Likewise.
3630 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3632 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3633 entry points with the func descriptor as well as undefweak.
3635 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
3637 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3638 present when IMPORT_NAME_UNDOECRATE is used.
3640 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
3643 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3646 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3647 to _bfd_elf_merge_symbol.
3649 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3650 unsigned int to return the alignment of the old common symbol
3651 in the dynamic object.
3652 (_bfd_elf_add_default_symbol): Pass NULL to
3653 _bfd_elf_merge_symbol.
3654 (elf_link_add_object_symbols): Pass &old_alignment to
3655 _bfd_elf_merge_symbol. Get the alignment of the new common
3656 symbol in the dynamic object.
3658 2005-02-24 Ben Elliston <bje@au.ibm.com>
3660 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3661 * format.c (bfd_check_format_matches): Likewise.
3662 * archive.c (BFD_GNU960_ARMAG): Likewise.
3663 (bfd_generic_archive_p): Likewise.
3664 (_bfd_write_archive_contents): Likewise.
3666 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
3668 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3669 * configure: Regenerate.
3671 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
3673 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3674 COMDAT group sections to have default visibility.
3676 2005-02-24 Alan Modra <amodra@bigpond.net.au>
3678 * coffcode.h (coff_print_aux): Warning fix.
3679 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3680 instead of section pointer to identify.
3681 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
3682 the correct size buffer for local sym mangling too.
3683 (h8300_bfd_link_add_symbols): Likewise.
3684 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3686 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3687 * elf32-xtensa.c (literal_value_hash): Warning fix.
3688 * versados.c (process_otr): Warning fix.
3689 (versados_canonicalize_reloc): Likewise.
3690 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3691 * vms.c (fill_section_ptr): Warning fix.
3693 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
3695 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3696 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3698 2005-02-23 Nick Clifton <nickc@redhat.com>
3700 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3701 the relvaddr field of the Elf32_crinfo structure.
3703 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3704 variables that are passed by reference to
3705 m68hc11_get_relocation_value in case that function does not
3708 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3709 return statements and replace with a single return at the end of
3710 the function. This helps pacify the flow analysis code in gcc 4.0.
3712 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3713 strtab to avoid compile time warning.
3715 2005-02-23 Ben Elliston <bje@au.ibm.com>
3717 * opncls.c (bfd_zalloc): Document this function.
3719 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3721 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3722 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3723 Replace SEC_SHARED with SEC_COFF_SHARED.
3724 (styp_to_sec_flags): Likewise.
3726 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3727 (TARGET_LITTLE_SYM): Likewise.
3729 * section.c (SEC_ARCH_BIT_0): Removed.
3730 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3731 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3732 (SEC_SHARED): Renamed to ...
3733 (SEC_COFF_SHARED): This.
3734 (SEC_BLOCK): Renamed to ...
3735 (SEC_TIC54X_BLOCK): This.
3736 (SEC_CLINK): Renamed to ...
3737 (SEC_TIC54X_CLINK): This.
3738 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3739 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3741 * bfd-in2.h: Regenerated.
3743 2005-02-21 Fred Fish <fnf@specifixinc.com>
3745 * dwarf2.c (find_abstract_instance_name): Call recursively
3746 to handle a DW_AT_specification.
3748 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3750 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3751 mips_elf_create_dynamic_relocation,
3752 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3753 Remove #if 0'd code.
3755 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3757 * Makefile.am: Run "make dep-am"
3758 * Makefile.in: Regenerate.
3760 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3762 * coffgen.c (bfd_coff_get_comdat_section): Check that
3763 coff_section_data isn't NULL.
3765 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3767 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3768 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3769 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3770 useless assignments.
3771 (xcoff_write_archive_contents_big): Likewise.
3772 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3773 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3774 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3775 * cofflink.c (process_embedded_commands): Warning fixes.
3776 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3778 * dwarf2.c: Warning fixes.
3779 * elf-bfd.h: Likewise.
3780 * elf-eh-frame.c: Likewise.
3781 * elf-strtab.c: Likewise.
3783 * elf32-m68k.c: Likewise.
3784 * elf32-ppc.c: Likewise.
3785 * elf32-sh-symbian.c: Likewise.
3786 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3787 * elf64-sh64.c: Likewise.
3788 * peicode.h: Likewise.
3789 * elf64-mmix.c: Warning fixes.
3790 * elfcode.h: Likewise.
3791 * elfxx-mips.c: Likewise.
3792 * libbfd-in.h: Likewise.
3793 * libbfd.c: Likewise.
3794 * mach-o.c: Likewise.
3795 * merge.c: Likewise.
3797 * opncls.c: Likewise.
3800 * vms-hdr.c: Likewise.
3801 * vms-tir.c: Likewise.
3802 * xtensa-isa.c: Likewise.
3803 * xtensa-modules.c: Likewise.
3805 (pstrcmp): Use correct choice of string lengths. Fix return value.
3806 (bfd_sym_module_name): Correct string length.
3807 * bfd-in2.h: Regenerate.
3808 * libbfd.h: Regenerate.
3810 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3812 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3813 uninitialized check_segment[1] in TLSMOFF case.
3814 Reported by Alan Modra.
3815 (elf32_frv_relocate_section): Improve errors and warnings.
3817 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3819 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3821 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3823 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3824 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3825 * pef.c (bfd_pef_scan): Don't ignore return value of
3826 bfd_pef_scan_start_address.
3827 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3828 bfd_mach_o_scan_start_address.
3829 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3830 * elfxx-mips.c: Remove unnecessary prototypes.
3831 (sort_dynamic_relocs_64): Abort if not BFD64.
3833 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3835 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3836 Skip toc reloc adjust if reloc_count is zero.
3838 2005-02-15 Nigel Stephens <nigel@mips.com>
3839 Maciej W. Rozycki <macro@mips.com>
3841 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3842 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3843 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3844 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3845 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3847 (mips16_gprel_reloc): Remove bit shuffling; call
3848 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3849 and _bfd_mips16_elf_reloc_shuffle() instead.
3850 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3851 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3853 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3854 elf_mips16_howto_table_rel.
3855 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3856 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3857 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3858 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3859 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3861 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3862 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3863 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3865 (mips16_gprel_reloc): Remove bit shuffling; call
3866 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3867 and _bfd_mips16_elf_reloc_shuffle() instead.
3868 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3869 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3871 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3872 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3873 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3874 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3875 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3876 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3877 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3879 (mips16_gprel_reloc): Remove bit shuffling; call
3880 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3881 and _bfd_mips16_elf_reloc_shuffle() instead.
3882 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3883 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3885 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3886 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3887 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3888 handle bit shuffling for MIPS16 relocs.
3889 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3890 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3891 and _bfd_mips16_elf_reloc_shuffle().
3892 (_bfd_mips_elf_generic_reloc): Likewise.
3893 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3895 (mips_elf_obtain_contents): Remove bit shuffling.
3896 (mips_elf_perform_relocation): Likewise; call
3897 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3899 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3901 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3902 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3903 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3904 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3905 (BFD_RELOC_MIPS16_LO16): Likewise.
3906 * bfd-in2.h: Regenerate.
3907 * libbfd.h: Regenerate.
3909 2005-02-15 Jan Beulich <jbeulich@novell.com>
3911 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3912 R_IA64_DTPMOD64[LM]SB.
3914 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3916 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3917 backward branch in the same section.
3918 (elfNN_ia64_relocate_section): Inform users that the input
3919 section is too big to relax br instruction when overflow
3920 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3921 and R_IA64_PCREL21F.
3923 2005-02-14 Orjan Friberg <orjanf@axis.com>
3925 * elfcore.h (elf_core_file_p): Move the call to
3926 elf_backend_object_p to allow the correct machine to be set before
3927 processing the program headers.
3929 2005-02-14 Nick Clifton <nickc@redhat.com>
3932 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3933 aware flag from the input bfd to the output bfd.
3935 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3937 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3938 R_MIPS_LITERAL relocations for external symbols.
3939 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3940 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3942 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3944 * bfd-in2.h: Rebuilt.
3946 2005-02-11 Paul Brook <paul@codesourcery.com>
3948 * elf-bfd.h (struct elf_link_hash_table): Add
3949 is_relocatable_executable.
3950 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3951 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3952 symbols in relocatable executables.
3953 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3954 relocatable executables.
3955 (_bfd_elf_link_renumber_dynsyms): Ditto.
3956 (bfd_elf_final_link): Ditto.
3957 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3958 relocations into relocatable executables.
3959 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3960 executables. Also copy absolute relocations.
3961 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3962 in relocatable executables.
3963 (allocate_dynrelocs): Copy relocations for relocatable executables.
3964 Output dynamic symbols for symbols defined in linker scripts.
3966 2005-02-11 Nick Clifton <nickc@redhat.com>
3968 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3969 to avoid a compile time warning.
3971 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3974 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3975 inclusion of coffcode.h so that it is actually picked up.
3977 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3978 case it is not used.
3980 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3981 structure and macro.
3983 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3986 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3987 to protect the declaration of this array.
3989 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3990 Avoid call to memcpy with a size of 0.
3992 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3994 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3995 old-style branches to undefined dot-symbols which will be
3996 satisfied by a plt call.
3998 2005-02-11 Alan Modra <amodra@bigpond.net.au>
4000 * elf64-ppc.c (move_plt_plist): New function, extracted from..
4001 (ppc64_elf_copy_indirect_symbol): ..here.
4002 (func_desc_adjust): Use move_plt_plist.
4004 2005-02-10 Paul Brook <paul@codesourcery.com>
4006 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
4008 2005-02-10 Paul Brook <paul@codesourcery.com>
4010 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
4012 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
4013 (elf_link_renumber_local_hash_table_dynsyms): New function.
4014 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
4016 2005-02-10 Jakub Jelinek <jakub@redhat.com>
4018 * bfd-in.h (BFD_LINKER_CREATED): Define.
4019 * bfd-in2.h: Rebuilt.
4020 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
4021 BFD_LINKER_CREATED bfds when determining input bfds without
4022 .note.GNU-stack section.
4024 2005-02-10 Maciej W. Rozycki <macro@mips.com>
4026 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
4027 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
4028 relocations against external symbols unchanged.
4030 2005-02-08 Paul Brook <paul@codesourcery.com>
4032 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
4035 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
4037 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
4040 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4042 * elf64-mips.c: Fix formatting throughout.
4044 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4046 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
4048 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
4050 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
4051 *ABS*/*UND* sections.
4052 (elf32_frv_relocate_section): Move zero-addend-required error...
4053 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
4054 missing needed TLS section.
4056 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
4058 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
4059 being the last symbol.
4060 (aout_link_add_symbols): Just return TRUE if a warning
4063 2005-02-07 Maciej W. Rozycki <macro@mips.com>
4065 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
4066 R_MIPS_GPREL32 relocations against external symbols.
4067 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
4070 2005-02-07 Alan Modra <amodra@bigpond.net.au>
4072 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
4073 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
4074 elf_string_from_elf_strtab.
4075 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
4076 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
4077 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
4078 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
4079 looking at cached symtab info first, before iterating over headers.
4080 For SHT_REL and SHT_RELA, load dynsymtab if needed.
4081 * elfcode.h (elf_object_p): Don't load section header stringtab
4084 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
4086 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
4087 against protected function when building shared library.
4090 * elf64-x86-64.c (is_32bit_relative_branch): New.
4091 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
4092 protected function symbol when building shared library for
4093 32bit relative branch instruction.
4095 2005-02-06 Alan Modra <amodra@bigpond.net.au>
4097 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
4098 syms when doing a relocatable link.
4099 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
4101 (ppc64_elf_tls_setup): Likewise.
4102 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
4104 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4106 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
4107 (link_hash_newfunc): Clear all locals using memset.
4108 (make_fdh): Remove flags param. Always create fake func desc
4109 weak. Link the descriptor with the code entry sym.
4110 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
4111 (add_symbol_adjust): Adjust make_fdh call.
4112 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
4113 descriptor to strong undefined if code entry is strong.
4115 2005-02-04 Alan Modra <amodra@bigpond.net.au>
4117 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
4118 lookup here. Set to new before calling bfd_link_repair_undef_list.
4119 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
4121 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4123 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
4125 2005-02-03 Alan Modra <amodra@bigpond.net.au>
4127 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
4128 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
4129 before the as-needed lib was loaded. Abort on unexpected refs.
4131 2005-02-02 Alan Modra <amodra@bigpond.net.au>
4133 * elflink.c (elf_smash_syms): Expand comments.
4134 (elf_link_add_object_symbols): Only call elf_smash_syms for
4135 as-needed dynamic objects.
4137 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
4138 everything, just the field specific to ia64.
4139 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4141 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4143 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
4144 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
4146 (struct add_symbol_adjust_data): New.
4147 (add_symbol_adjust): Make an undefweak func desc for old ABI
4148 objects to link with --as-needed shared libs. Return fail status.
4149 Don't adjust old ABI func entry sym to weak if func desc syms
4151 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
4154 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
4156 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
4159 2005-02-01 Alan Modra <amodra@bigpond.net.au>
4161 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
4162 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
4163 remove anything but new and undefweak.
4164 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
4166 (_bfd_elf_create_dynamic_sections): Formatting.
4167 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
4168 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
4169 (struct elf_smash_data): New.
4170 (elf_smash_syms): New function.
4171 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
4172 unneeded dynamic objects to loaded list.
4173 (elf_link_output_extsym): Don't handle as-needed here. Strip
4174 bfd_link_hash_new symbols.
4175 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4176 delref when dynindx is already -1.
4177 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
4179 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
4181 2005-02-01 Ben Elliston <bje@au.ibm.com>
4183 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
4185 2005-02-01 Ben Elliston <bje@au.ibm.com>
4187 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
4188 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
4189 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
4190 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
4191 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
4192 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
4193 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
4194 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
4195 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
4196 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
4197 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
4198 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
4199 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
4200 throughout. Similarly, collapse #if 1'd code.
4202 2005-02-01 Ben Elliston <bje@au.ibm.com>
4204 * elf-bfd.h (bfd_elf_discard_group): Remove.
4205 * elf.c (bfd_elf_discard_group): Likewise.
4206 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
4208 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
4210 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
4211 (_bfd_elf_eh_frame_address_size): Declare.
4212 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
4213 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
4214 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
4215 (elf_backend_eh_frame_address_size): Define.
4216 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
4217 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
4218 size from the new backend hook.
4219 (_bfd_elf_write_section_eh_frame): Likewise.
4220 (_bfd_elf_eh_frame_address_size): New function.
4222 2005-01-31 Andrew Cagney <cagney@gnu.org>
4224 * configure: Regenerate to track ../gettext.m4.
4226 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4228 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
4229 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
4231 2005-01-31 Nick Clifton <nickc@redhat.com>
4233 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
4234 sparc-lynxos, vax-vms) be obsolete.
4236 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4238 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
4239 * elf32-arm.c (ELF_MINPAGESIZE): Define.
4240 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
4241 * elfcode.h (elf_object_p): Use minpagesize instead of
4243 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
4244 (elfNN_bed): Include ELF_MINPAGESIZE.
4246 2005-01-28 Julian Brown <julian@codesourcery.com>
4248 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4249 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
4250 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
4251 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
4252 passing flag value from ld. Set flag value in global hash table entry.
4253 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
4256 2005-01-27 Andrew Cagney <cagney@gnu.org>
4258 * configure: Regenerate to track ../gettext.m4 change.
4260 2005-01-25 Mark Mitchell <mark@codesourcery.com>
4262 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
4265 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
4267 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
4268 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
4270 * reloc.c: Add R_FRV_TLSMOFF.
4271 * elf32-frv.c (elf32_frv_howto_table): Likewise.
4272 (frv_reloc_map, frv_reloc_type_lookup): Map it.
4273 (elf32_frv_relocate_section): Handle it.
4274 (elf32_frv_check_relocs): Likewise.
4275 * libbfd.h, bfd-in2.h: Rebuilt.
4276 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
4277 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
4278 when given an undefweak TLS symbol. Fix constant TLS PLT entries
4279 such that they return the constant in gr9.
4280 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
4282 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
4283 too, such that they shrink on relaxation.
4284 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
4285 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
4286 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
4287 if we can guarantee the use of 16-bit constants.
4288 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
4289 Introduce TLS support for FR-V FDPIC.
4290 * reloc.c: Add TLS relocations.
4291 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
4292 (elf32_frv_rel_tlsdesc_value_howto): New.
4293 (elf32_frv_rel_tlsoff_howto): New.
4294 (frv_reloc_map): Add new mappings.
4295 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
4297 (frvfdpic_dynamic_got_plt_info): New.
4298 (frvfdpic_plt_tls_ret_offset): New.
4299 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
4300 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
4301 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
4302 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
4304 (struct frvfdpic_relocs_info): Add TLS fields.
4305 (frvfdpic_relocs_info_hash): Warning clean up.
4306 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
4307 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
4308 (FRVFDPIC_TLS_BIAS): Define.
4309 (tls_biased_base): New.
4310 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
4312 (frv_reloc_type_lookup): Likewise.
4313 (frvfdpic_info_to_howto_rel): Likewise.
4314 (elf32_frv_relocate_section): Likewise.
4315 (_frv_create_got_section): Create the PLT section here.
4316 (elf32_frvfdpic_create_dynamic_sections): Not here.
4317 (_frvfdpic_count_nontls_entries): Move out of...
4318 (_frvfdpic_count_got_plt_entries): ... here.
4319 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
4320 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
4322 (_frvfdpic_relax_tls_entries): New.
4323 (_frvfdpic_compute_got_alloc_data): Add TLS support.
4324 (_frvfdpic_get_tlsdesc_entry): New.
4325 (_frvfdpic_assign_got_entries): Add TLS support.
4326 (_frvfdpic_assign_plt_entries): Likewise.
4327 (_frvfdpic_reset_got_plt_entries): New.
4328 (_frvfdpic_size_got_plt): Move out of...
4329 (elf32_frvfdpic_size_dynamic_sections): ... here.
4330 (_frvfdpic_relax_got_plt_entries): New.
4331 (elf32_frvfdpic_relax_section): New.
4332 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
4333 (elf32_frv_check_relocs): Add TLS support.
4334 (bfd_elf32_bfd_relax_section): Define for FDPIC.
4335 * libbfd.h, bfd-in2.h: Rebuilt.
4337 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4339 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
4340 loadable reloc sections.
4341 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
4342 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
4344 2005-01-25 Alan Modra <amodra@bigpond.net.au>
4346 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
4347 sections immediately when linking shared libs. Instead, wait until
4348 we know a lib is needed.
4349 (_bfd_elf_link_create_dynstrtab): Extract from..
4350 (_bfd_elf_link_create_dynamic_sections_): ..here.
4351 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
4352 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
4353 for non-existent .dynamic.
4354 (elf_link_output_extsym): Don't complain about undefined symbols
4355 in as-needed dynamic libs that aren't actually linked.
4357 2005-01-24 Andrew Cagney <cagney@gnu.org>
4359 * configure: Regenerate, ../gettext.m4 was updated.
4361 2005-01-21 Ben Elliston <bje@au.ibm.com>
4363 * aout-encap.c: Remove unused file.
4365 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
4368 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
4369 non-function symbols are local.
4370 (_bfd_elf_symbol_refs_local_p): Likewise.
4372 2005-01-18 Alan Modra <amodra@bigpond.net.au>
4374 * bfd.c (bfd_link_just_syms): Add abfd param.
4375 * bfd-in2.h: Regenerate.
4377 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4379 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
4380 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
4381 instructions. If the amount of padding is known, reduce the size
4382 of the CIE or FDE by that amount.
4384 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4386 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
4387 augmentation_size. Use bfd_signed_vmas for data_align.
4388 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
4389 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
4390 functions. Don't read past the end of the enclosing CIE or FDE.
4391 (skip_bytes): New utility function.
4392 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
4394 (_bfd_elf_write_section_eh_frame): Use new functions.
4396 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
4398 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
4399 assert-style REQUIRE() macro to handle sanity checks.
4401 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
4403 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
4405 (read_unsigned_leb128): Removed.
4406 (read_signed_leb128): Removed.
4407 (find_abstract_instance_name): Updated.
4408 (parse_comp_unit): Accept info_ptr_unit.
4409 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
4410 comp unit and pass it to parse_comp_unit.
4412 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
4413 (read_signed_leb128): Moved to ...
4416 * libbfd-in.h (read_unsigned_leb128): New prototype.
4417 (read_signed_leb128): Likewise.
4418 * libbfd.h: Regenerated.
4420 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
4421 Nick Clifton <nickc@redhat.com>
4423 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
4424 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
4425 arch_sh4a_nofpu_up in order to match the external names and make the
4426 testsuite's job easier.
4427 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
4429 * bfd-in2.h: Regenerate.
4431 2005-01-15 Andrew Cagney <cagney@gnu.org>
4434 * acinclude.m4: Move BFD_NEED_DECLARATION,
4435 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
4436 the new file bfd.m4. Include ../bfd/bfd.m4.
4437 * configure: Re-generate.
4439 2005-01-12 Alan Modra <amodra@bigpond.net.au>
4441 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
4442 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
4444 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
4445 R_PPC_RELAX32PC_PLT.
4447 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4449 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
4451 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
4452 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
4453 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
4454 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
4455 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
4456 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
4457 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
4458 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4459 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4460 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
4461 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4462 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
4463 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4464 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4466 2005-01-11 Alan Modra <amodra@bigpond.net.au>
4468 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
4471 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
4473 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
4474 * bfd-in2.h: Regenerate.
4475 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
4476 to support these new machine values.
4477 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
4479 (bfd_maxq_arch): Update values for the maxq20.
4481 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
4483 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
4484 non-shared object, do not reserve space in .plt and .rela.plt for
4485 regular symbols neither defined nor referenced in shared objects.
4487 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4489 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
4490 to zero the structure.
4491 (create_got_section): Use BFD_ASSERT instead of abort.
4492 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
4494 (create_got_section): New function.
4495 (sparc64_elf_create_dynamic_sections): Likewise.
4496 (sparc64_elf_check_relocs): Invoke create_got_section instead of
4497 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
4498 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
4499 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
4500 (sparc64_elf_finish_dynamic_symbol): Likewise.
4501 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4502 (elf_backend_create_dynamic_sections): Define to
4503 sparc64_elf_create_dynamic_sections.
4505 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
4507 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4508 (elf_backend_omit_section_dynsym): Define to it.
4509 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4510 (elf_backend_omit_section_dynsym): Define to it.
4512 2005-01-07 Jakub Jelinek <jakub@redhat.com>
4514 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4515 PT_DYNAMIC segment, unless .dynamic.
4517 2005-01-06 Paul Brook <paul@codesourcery.com>
4519 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4520 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4521 * configure: Regenerate.
4522 * elf32-arm.c: Add VxWorks target bfd.
4524 (elf32_arm_link_hash_table): Add use_rel.
4525 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4526 elf32_arm_relocate_section): Replace USE_REL with runtime check.
4527 Correct offset calculation for RELA case.
4528 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4529 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4530 (elf32_arm_vxworks_link_hash_table_create): New function.
4531 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4532 (bfd_elf32_littlearm_vxworks_vec): Ditto.
4533 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4535 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4537 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4539 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4540 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4541 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4542 (ppc64_elf_next_toc_section): Heed no_multi_toc.
4543 (ppc64_elf_reinit_toc): Set multi_toc_needed.
4544 (toc_adjusting_stub_needed): Rewrite.
4545 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4546 toc tests. Adjust for toc_adjusting_stub_needed changes.
4547 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4548 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4549 * section.c: Expand comment on backend bits.
4550 * bfd-in2.h: Regenerate.
4551 * libbfd.h: Regenerate.
4553 2005-01-06 Alan Modra <amodra@bigpond.net.au>
4555 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4556 toc adjusting stub, do not test source section flags.
4558 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
4560 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4561 from STABS debugging sections again.
4563 2005-01-05 Fred Fish <fnf@specifixinc.com>
4565 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4566 (find_abstract_instance_name): New function.
4567 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4568 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4569 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4571 2004-12-31 Paul Brook <paul@copdesourcery.com>
4573 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4575 2004-12-31 Alan Modra <amodra@bigpond.net.au>
4577 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4578 Commit missing changes from 2004-12-22.
4579 * bfd-in2.h: Regenerate.
4581 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
4583 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4585 2004-12-21 Kris Warkentin <kewarken@qnx.com>
4587 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4588 Add 'base' argument for constructing register sections. Reformat.
4589 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4590 gp and fp regs. Reformat.
4592 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4594 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4595 * bfd-in2.h: Regenerate.
4596 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4597 (avr_reloc_map): Likewise.
4598 (avr_final_link_relocate): Likewise.
4600 2004-12-22 Alan Modra <amodra@bigpond.net.au>
4602 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4603 as-needed dynamic libs as undefined.
4604 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4605 libs when finding they are needed.
4607 2004-12-20 Alan Modra <amodra@bigpond.net.au>
4609 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4610 (opd_entry_value): Use opd_relocs if available.
4611 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
4612 copy .opd relocations to opd_relocs.
4613 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4615 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
4617 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4618 * elf32-v850.c (v850_elf_howto_table): Add entry for
4619 R_V850_LO16_SPLIT_OFFSET.
4620 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4621 (v850_elf_perform_lo16_relocation): New function, extracted from...
4622 (v850_elf_perform_relocation): ...here. Use it to handle
4623 R_V850_LO16_SPLIT_OFFSET.
4624 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4625 R_V850_LO16_SPLIT_OFFSET.
4626 * libbfd.h, bfd-in2.h: Regenerate.
4628 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
4630 * config.bfd: Add s390x-ibm-tpf support.
4632 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
4634 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4635 to prototype, to make hash info available.
4636 Prevent wrapped symbols from being adjusted twice.
4638 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
4640 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4641 overflow for calls to undefined weak symbols.
4643 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4645 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4646 canonical sections syms have a name.
4648 2004-12-11 Alan Modra <amodra@bigpond.net.au>
4650 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4651 have been adjusted for output.
4652 (ppc64_elf_relocate_section): Mark sections with reloc_done.
4654 2004-12-10 Alan Modra <amodra@bigpond.net.au>
4656 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4657 add symtab_hdr param.
4658 (group_signature): Update calls.
4659 * elf-bfd.h (bfd_elf_sym_name): Update.
4660 * elf32-ppc.c (ppc_elf_relocate_section): Update.
4661 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4662 (ppc64_elf_relocate_section): Update.
4663 * elflink.c (elf_link_input_bfd): Update.
4665 2004-12-10 Jakub Jelinek <jakub@redhat.com>
4667 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4668 st_shndx on STT_SECTION sections.
4670 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
4672 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4673 ELF section symbols.
4675 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4677 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4678 return a real value, unless it is a PLT symbol.
4679 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4682 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4683 R_MIPS_JALR entry to 0.
4685 * archures.c: Define bfd_mach_mips9000.
4686 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4687 (mips_set_isa_flags): Handle bfd_mach_mips9000.
4688 * cpu-mips.c (I_mips9000): Define.
4689 (arch_info_struct): Add case for bfd_mach_mips9000.
4690 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4691 * bfd-in2.h: Regenerate.
4693 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
4695 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4698 2004-12-07 Ben Elliston <bje@gnu.org>
4700 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4702 2004-12-06 Daniel Jacobowitz <dan@debian.org>
4704 Suggested by Fergal Daly <fergal@esatclear.ie>:
4705 * simple.c (simple_dummy_multiple_definition): New function.
4706 (bfd_simple_get_relocated_section_contents): Use it.
4708 2004-12-03 Jan Beulich <jbeulich@novell.com>
4710 * elf.c (elf_find_function): Don't use the last file symbol ever,
4711 seen, but the last one seen prior to the symbol being reported.
4712 Don't report a filename at all for global symbols when that might
4715 2004-12-01 Paul Brook <paul@codesourcery.com>
4717 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4718 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4721 2004-12-01 Paul Brook <paul@codesourcery.com>
4723 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4726 2004-11-30 Paul Brook <paul@codesourcery.com>
4728 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4729 no_pipeline_knowledge
4730 (elf32_arm_link_hash_table_create): Ditto.
4731 (bfd_elf32_arm_process_before_allocation): Ditto.
4732 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
4734 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4736 * bfd-in2.h: Regenerate.
4738 2004-11-30 Randolph Chung <tausq@debian.org>
4740 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4741 (elf32_hppa_grok_psinfo): New function.
4742 (elf_backend_grok_prstatus): Define.
4743 (elf_backend_grok_psinfo): Define.
4745 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
4748 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4750 2004-11-24 Paul Brook <paul@codesourcery.com>
4752 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4754 2004-11-24 Paul Brook <paul@codesourcery.com>
4756 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4757 (elf32_arm_swap_symbol_out): New function.
4758 (elf32_arm_size_info): Add.
4759 (elf_backend_size_info): Define.
4761 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4763 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4766 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4768 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4769 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4770 * nlmcode.h (nlm_write_object_contents): Warning fix.
4772 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4774 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4776 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4778 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4779 (elf32_arm_plt_thumb_stub): New.
4780 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4782 (elf32_arm_link_hash_traverse): Fix typo.
4783 (elf32_arm_link_hash_table): Add obfd.
4784 (elf32_arm_link_hash_newfunc): Initialize new fields.
4785 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4786 (elf32_arm_link_hash_table_create): Initialize obfd.
4787 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4788 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4789 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4790 interworking BFD is not dynamic.
4791 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4792 not emit glue for PLT references.
4793 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4794 emit glue for PLT references. Support the Thumb PLT prefix.
4795 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4797 (elf32_arm_check_relocs): Likewise.
4798 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4800 (allocate_dynrelocs): Handle Thumb PLT references.
4801 (elf32_arm_finish_dynamic_symbol): Likewise.
4802 (elf32_arm_symbol_processing): New function.
4803 (elf_backend_symbol_processing): Define.
4805 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4807 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4808 add_fde_encoding. Remove need_relative.
4809 * elf-eh-frame.c (extra_augmentation_string_bytes)
4810 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4811 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4812 in cases where the CIE has no existing 'R' augmentation. Use
4813 size_of_output_cie_fde when assigning offsets. Use the final offset
4814 as the new section size.
4815 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4816 Account for any extra augmentation bytes in the returned offset.
4817 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4818 moved before being modified. Pad growing entries with DW_CFA_nops.
4819 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4820 and add_fde_encoding.
4822 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4824 * elf32-arm.c (elf32_arm_relocate_section): Use
4825 arm_real_reloc_type.
4827 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4829 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4830 for discard relocations; don't add an R_MIPS_NONE to the main body
4833 2004-11-04 Paul Brook <paul@codesourcery.com>
4835 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4836 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4837 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4838 default version definition for unversioned symbols.
4839 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4840 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4841 _bfd_elf_slurp_version_tables. Set default version for unversioned
4844 2004-11-15 Paul Brook <paul@codesourcery.com>
4846 * elflink.c (elf_link_add_object_symbols): Don't assume version
4847 indices are consecutive.
4849 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4851 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4852 composite relocations against the personality data.
4854 2004-11-13 Paul Brook <paul@codesourcery.com>
4856 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4857 R_ARM_PREL31 relocations to PLT entries.
4858 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4859 (elf32_arm_check_relocs): Ditto.
4861 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4863 * xtensa-isa.c (xtensa_interface_class_id): New.
4865 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4867 * elf32-xtensa.c (property_table_compare): Remove assertion about
4868 entries with the same address and non-zero size.
4869 (xtensa_read_table_entries): Report such entries as errors.
4871 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4873 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4874 R_ARM_RELATIVE on Symbian OS.
4876 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4878 * som.c (som_bfd_print_private_bfd_data): New function.
4879 (som_object_setup): Save the auxiliary header. Don't assume that
4880 zero is an invalid entry point for a shared library.
4881 (som_object_p): Allocate the auxiliary header on the heap.
4883 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4885 (elf32_arm_symbian_modify_segment_map): Likewise.
4887 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4889 From David Poole <daveml@mbuf.com>:
4890 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4891 (elf32_arm_size_dynamic_sections): Call it.
4893 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4895 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4896 (ALL_MACHINES_CFILES): Fix typo.
4897 * Makefile.in: Regenerate.
4898 * po/SRC-POTFILES.in: Regenerate.
4900 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4902 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4903 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4904 symbol in the relocation.
4906 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4907 Vineet Sharma <vineets@noida.hcltech.com>
4909 * coff-maxq.c: New File.
4910 * cpu-maxq.c: New File.
4911 * coffcode.h: Likewise.
4912 * config.bfd: Likewise.
4913 * configure.in (maxqcoff_vec): New target vector.
4914 * Makefile.am: Add support for maxq target.
4915 * configure.in: Likewise.
4916 * archures.c:. Likewise.
4917 * targets.c: Likewise.
4918 * bfd_in2.h : Regenerated.
4919 * Makefile.in: Regenerated.
4920 * configure: Regenerated.
4921 * doc/Makefile.in: Regenerated.
4923 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4925 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4926 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4927 C_NT_WEAK aux entries.
4928 (_bfd_coff_generic_relocate_section): Handle undefined
4931 2004-11-07 Andreas Schwab <schwab@suse.de>
4933 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4934 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4935 non-default visibility.
4937 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4939 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4941 (elf32_arm_symbian_modify_segment_map): Don't
4942 reset includes_filehdr and includes_phdrs here.
4944 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4946 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4947 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4948 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4950 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4951 to a new removed list. Remove normal configuration stanzas.
4952 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4953 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4954 elfarm-nabi.lo with elf32-arm.lo.
4955 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4956 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4957 * elf32-arm.h: Remove.
4958 * elfarm-oabi.c: Remove.
4959 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4960 and bfd_elf32_littlearm_oabi_vec.
4961 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4963 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4965 * config.bfd: Support crisv32-*-* like cris-*-*.
4966 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4967 (bfd_mach_cris_v10_v32): New macros.
4968 * cpu-cris.c: Tweak formatting.
4969 (get_compatible): New function.
4971 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4972 bfd_arch_info_type:s.
4973 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4974 get_compatible for member compatible and link bfd_cris_arch_v32 as
4976 * elf32-cris.c (cris_elf_pcrel_reloc)
4977 (cris_elf_set_mach_from_flags): New functions.
4978 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4979 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4980 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4981 numbers for bfd_mach_cris_v32.
4982 (PLT_ENTRY_SIZE_V32): New macro.
4983 (elf_cris_plt0_entry): Drop last comma in initializer.
4984 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4985 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4987 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4989 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4990 (elf_cris_finish_dynamic_sections): Similar.
4991 (elf_cris_adjust_dynamic_symbol): Similar.
4992 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4994 <switch with PIC relocs>: Emit error and return FALSE for
4995 bfd_mach_cris_v10_v32.
4996 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4997 Emit warning when generating textrel reloc.
4998 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4999 (cris_elf_final_write_processing): Set flags according to mach.
5000 (cris_elf_print_private_bfd_data): Display
5001 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
5002 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
5003 new_flags. Don't call cris_elf_final_write_processing. Don't
5004 look at the actual elf header flags at all; use
5005 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
5006 in bfd_get_mach for ibfd and obfd and handle merging of compatible
5008 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5009 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
5010 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
5011 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
5012 * bfd-in2.h, libbfd.h: Regenerate.
5014 2004-11-04 Alan Modra <amodra@bigpond.net.au>
5016 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
5017 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
5019 (struct adjust_toc_info): New.
5020 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
5022 2004-11-03 Bob Wilson <bob.wilson@acm.org>
5024 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
5025 if there are no segments.
5027 2004-11-02 Daniel Jacobowitz <dan@debian.org>
5029 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
5031 2004-11-02 Nick Clifton <nickc@redhat.com>
5033 * elf32-iq2000.c: Convert to ISO C90 formatting.
5035 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
5037 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
5039 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
5041 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
5042 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
5043 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
5045 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5047 * elf32-sh.c (tpoff): Take alignment into account.
5049 2004-10-28 Nick Clifton <nickc@redhat.com>
5051 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
5052 performing a relocatable link.
5053 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
5054 for MIPS ports under Irix.
5056 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
5058 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
5059 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
5060 (elf32_arm_final_link_relocate): Ditto.
5061 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
5062 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
5063 (elf32_arm_adjust_dynamic_symbol): Ditto.
5064 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
5065 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
5066 (elf32_arm_r_howto): ... To here.
5067 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
5069 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
5072 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
5073 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
5074 and R_IA64_SECREL64LSB.
5076 2004-10-26 Paul Brook <paul@codesourcery.com>
5078 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
5079 (bfd_elf_size_dynamic_sections): Create default version definition.
5080 (elf_link_output_extsym): Adjust for default symbol version.
5082 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5084 * mmo.c: Adjust to ISO C.
5086 * mmo.c (mmo_write_section_description): New function broken out
5087 of mmo_internal_write_section.
5088 (mmo_internal_write_section): For each of .text and .data, call
5089 mmo_write_section_description before outputting contents if it has
5090 nontrivially deducible vma or contents.
5091 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
5092 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
5093 symbols if found within the .data address range.
5095 2004-10-24 Daniel Jacobowitz <dan@debian.org>
5097 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
5099 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
5101 * mmo.c (File Layout): Correct place of misplaced blurb about
5104 2004-10-22 Mark Kettenis <kettenis@gnu.org>
5106 * config.bfd: Add mips64*-*-openbsd.
5108 2004-10-21 Bob Wilson <bob.wilson@acm.org>
5110 * elf32-xtensa.c (ebb_propose_action): Put declarations before
5113 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5115 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
5116 * configure: Regenerate.
5118 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
5121 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
5122 to linker reloc_overflow callback.
5123 (aout_link_input_section_ext): Likewise.
5124 (aout_link_reloc_link_order): Likewise.
5125 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5126 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
5128 (alpha_relocate_section): Likewise.
5129 * coff-arm.c (coff_arm_relocate_section): Likewise.
5130 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
5131 * coff-h8500.c (extra_case): Likewise.
5132 * coff-i960.c (coff_i960_relocate_section): Likewise.
5133 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5134 * coff-mips.c (mips_relocate_section): Likewise.
5135 * coff-or32.c (coff_or32_relocate_section): Likewise.
5136 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5137 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
5138 * coff-sh.c (sh_relocate_section): Likewise.
5139 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5140 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
5141 * coff-z8k.c (extra_case): Likewise.
5142 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
5143 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
5144 (_bfd_coff_generic_relocate_section): Likewise.
5145 * ecoff.c (ecoff_reloc_link_order): Likewise.
5146 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5147 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5148 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5149 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5150 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5151 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
5152 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5153 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
5154 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5155 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5156 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5157 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5158 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5159 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5160 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5161 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5162 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5163 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
5164 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5165 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
5166 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5167 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5168 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5169 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5170 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5171 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5172 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5173 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5174 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5175 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5176 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5177 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5178 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5179 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5180 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5181 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5182 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5183 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5184 * elflink.c (elf_reloc_link_order): Likewise.
5185 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5186 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
5187 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
5188 * linker.c (_bfd_generic_reloc_link_order): Likewise.
5189 * pdp11.c (pdp11_aout_link_input_section): Likewise.
5190 (aout_link_reloc_link_order): Likewise.
5191 * reloc.c (bfd_generic_get_relocated_section_contents):
5193 * xcofflink.c (xcoff_reloc_link_order): Likewise.
5194 * simple.c (simple_dummy_reloc_overflow): Updated.
5196 2004-10-20 Andreas Schwab <schwab@suse.de>
5198 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
5199 (elf_backend_plt_sym_val): Define.
5201 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
5203 * config.bfd: Set targ_underscore=yes for PE COFF targets
5205 2004-10-19 Alan Modra <amodra@bigpond.net.au>
5207 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
5208 (ppc64_elf_edit_opd): Likewise.
5210 2004-10-18 Mark Mitchell <mark@codesourcery.com>
5212 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
5213 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
5214 set SEC_ALLOC and SEC_LOAD.
5216 2004-10-18 Nick Clifton <nickc@redhat.com>
5218 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
5219 'name' for relocs against both local and global symbols.
5221 2004-10-16 Daniel Jacobowitz <dan@debian.org>
5223 * bfd-in2.h: Regenerate.
5224 * bfd.c (struct bfd): Add no_export.
5225 * elflink.c (elf_link_add_object_symbols): Handle no_export.
5227 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5229 * config.bfd: Whitespace cleanup.
5230 * Makefile.am: Run "make dep-am"
5231 * Makefile.in: Regenerate.
5233 2004-10-15 Jakub Jelinek <jakub@redhat.com>
5235 * elflink.c (struct already_linked_section): Removed.
5236 (try_match_symbols_in_sections, already_linked): Removed.
5237 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
5238 prefix of section names when finding already_linked_table
5239 chain. Compare section names. Instead of calling already_linked,
5240 do it inline and only for sections in the same already_linked_list.
5242 2004-10-15 Alan Modra <amodra@bigpond.net.au>
5244 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
5245 parameter. If called after _bfd_elf_write_section_eh_frame,
5246 don't allow a -2 return unless need_* bit is already set, and
5247 handle offsets adjusted for output_offset.
5248 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
5249 * elf.c (_bfd_elf_section_offset): Update call.
5251 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
5254 * coffcode.h (coff_compute_section_file_positions): Cast to
5255 bfd_vma when computing page alignment.
5257 2004-10-13 Mark Mitchell <mark@codesourcery.com>
5259 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5260 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
5262 2004-10-12 Mark Mitchell <mark@codesourcery.com>
5264 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
5265 relocations use a virtual address, not a section offset.
5267 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5269 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
5270 (narrow_instruction, widen_instruction): Remove unnecessary calls to
5271 xtensa_format_encode.
5272 (ebb_propose_action): Inline call to ebb_add_proposed_action.
5273 (ebb_add_proposed_action): Delete.
5275 2004-10-12 Bob Wilson <bob.wilson@acm.org>
5277 * elf32-xtensa.c: Use ISO C90 formatting.
5279 2004-10-12 Paul Brook <paul@codesourcery.com>
5281 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
5284 2004-10-12 Paul Brook <paul@codesourcery.com>
5286 * elf32-arm.h: Support EABI version 4 objects.
5288 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5291 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
5292 Don't mark as default.
5293 (bfd_x86_64_arch): Don't mark as default.
5295 2004-10-12 Alan Modra <amodra@bigpond.net.au>
5297 * elflink.c (enum action_discarded): New.
5298 (elf_section_complain_discarded): Delete.
5299 (elf_action_discarded): New function subsuming the above and also
5300 controlling reloc behaviour.
5301 (elf_link_input_bfd): Use it.
5303 2004-10-11 Jakub Jelinek <jakub@redhat.com>
5305 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
5306 (special_sections): Add .gnu.liblist and .gnu.conflict.
5307 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
5309 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5312 * elflink.c (elf_link_input_bfd): Try harder to support
5313 relocations against symbols in removed linkonce sections.
5315 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5317 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
5320 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
5321 sections do not reference symbols in non-SEC_ALLOC sections.
5323 2004-10-11 Alan Modra <amodra@bigpond.net.au>
5326 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
5327 (_bfd_elf_link_omit_section_dynsym): Formatting.
5329 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5331 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
5332 * libbfd.h: Regnerate.
5333 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
5334 * elf32-frv.c: Likewise.
5335 * elf32-m32r.c: Likewise.
5336 * elf32-ppc.c: Likewise.
5337 * elf64-hppa.c: Likewise.
5338 * elfxx-ia64.c: Likewise.
5339 * opncls.c: Likewise.
5341 2004-10-10 Alan Modra <amodra@bigpond.net.au>
5343 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
5344 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
5345 offsets stored in struct eh_cie_fde entries before doing other
5348 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
5349 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
5350 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
5351 setting offsets for removed CIEs. Don't set "sec", instead set
5352 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
5353 CIE in hdr_info. Only set make_relative and make_lsda_relative
5354 for CIEs. Use pointers rather than array indices.
5355 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
5356 make_lsda_relative, need_* on cie_inf for FDEs.
5357 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
5358 section output_offset. Delete cie_offset, instead use cie_inf
5359 pointer to CIE entry. Use need_relative and need_lsda_relative on
5360 CIE entry for FDEs. Use pointers rather than array indices.
5362 2004-10-09 Alan Modra <amodra@bigpond.net.au>
5364 * coff-rs6000.c (rs6000coff_vec): Add initializer for
5365 bfd_is_target_special_symbol.
5366 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5367 * som.c (som_bfd_is_target_special_symbol): Define.
5369 2004-10-08 Nick Clifton <nickc@redhat.com>
5371 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
5372 * configure: Regenerate.
5373 * bfd-in2.h: Regenerate.
5374 * syms.c (bfd_is_target_special_symbol): New interface function.
5375 Returns true when a symbol should be considered to be special.
5376 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
5377 the symbol jump table.
5378 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
5379 Return true iff the symbol is a mapping symbol.
5380 (bfd_elf32_bfd_is_target_special_symbol): Define.
5381 * elfxx-target.h: Provide a default definition for
5382 bfd_is_target_special_symbol.
5383 * aout-target.h: Likewise.
5384 * aout-tic30.c: Likewise.
5385 * binary.c: Likewise.
5386 * coffcode.h: Likewise.
5387 * i386msdos.c: Likewise.
5390 * libaout.h: Likewise.
5391 * libbfd-in.h: Likewise
5392 * libecoff.h: Likewise.
5393 * mach-o.c: Likewise.
5395 * nlm-target.h: Likewise.
5396 * oasys.c: Likewise.
5398 * ppcboot.c: Likewise.
5400 * tekhex.c: Likewise.
5401 * versados.c: Likewise.
5403 * xcoff-target.h: Likewise.
5405 * libbfd.h: Regenerate.
5407 2004-10-08 Daniel Jacobowitz <dan@debian.org>
5409 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
5410 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
5411 (elf_backend_section_from_shdr): Define.
5413 2004-10-08 Alan Modra <amodra@bigpond.net.au>
5415 * syms.c (bfd_is_local_label): Return false for file symbols.
5417 2004-10-07 Bob Wilson <bob.wilson@acm.org>
5418 David Heine <dlheine@tensilica.com>
5420 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
5421 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
5422 (elf32xtensa_no_literal_movement): New global variable.
5423 (elf_howto_table): Add entries for new relocations.
5424 (elf_xtensa_reloc_type_lookup): Handle new relocations.
5425 (property_table_compare): When addresses are equal, compare sizes and
5426 various property flags.
5427 (property_table_matches): New.
5428 (xtensa_read_table_entries): Extend to read new property tables. Add
5429 output_addr parameter to indicate that output addresses should be used.
5430 Use bfd_get_section_limit.
5431 (elf_xtensa_find_property_entry): New.
5432 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
5433 (elf_xtensa_check_relocs): Handle new relocations.
5434 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
5435 relocations. Use new xtensa-isa.h functions.
5436 (build_encoding_error_message): Remove encode_result parameter. Add
5437 new target_address parameter used to detect alignment errors.
5438 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
5439 error handling. Use new is_operand_relocation function.
5440 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
5441 Use underbar macro for error messages. Formatting.
5442 (get_const16_opcode): New.
5443 (get_l32r_opcode): Add a separate flag for initialization.
5444 (get_relocation_opnd): Operand number is no longer explicit in the
5445 relocation. Change to decode the opcode and analyze its operands.
5446 (get_relocation_slot): New.
5447 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
5448 Use new xtensa-isa.h functions to handle multislot instructions.
5449 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
5450 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
5451 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
5452 check_loop_aligned, check_branch_target_aligned_address, narrowable,
5453 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
5454 get_single_format, init_op_single_format_table): New.
5455 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
5456 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
5457 (contract_asm_expansion): Add error_message parameter and pass it to
5458 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
5459 with R_XTENSA_SLOT0_OP.
5460 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
5461 instructions. Use new xtensa-isa.h functions.
5462 (r_reloc struct): Add new virtual_offset field.
5463 (r_reloc_init): Add contents and content_length parameters. Set
5464 virtual_offset field to zero. Add contents to target_offset field for
5465 partial_inplace relocations.
5466 (r_reloc_is_defined): Check for null.
5467 (print_r_reloc): New debug function.
5468 (source_reloc struct): Replace xtensa_operand field with pair of the
5469 opcode and the operand position. Add is_abs_literal field.
5470 (init_source_reloc): Specify operand by opcode/position pair. Set
5471 is_abs_literal field.
5472 (source_reloc_compare): When target_offsets are equal, compare other
5473 fields to make sorting predictable.
5474 (literal_value struct): Add is_abs_literal field.
5475 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
5476 (init_literal_value): New.
5477 (is_same_value): Replace with ...
5478 (literal_value_equal): ... this function. Add comparisons of
5479 virtual_offset and is_abs_literal fields.
5480 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
5481 failure. Initialize has_last_loc field.
5482 (value_map_hash_table_delete): New.
5483 (hash_literal_value): Rename to ...
5484 (literal_value_hash): ... this. Include is_abs_literal flag and
5485 virtual_offset field in the hash value.
5486 (get_cached_value): Rename to ...
5487 (value_map_get_cached_value): ... this. Update calls to
5488 literal_value_hash and literal_value_equal.
5489 (add_value_map): Check for allocation failure. Update calls to
5490 value_map_get_cached_value and literal_value_hash.
5491 (text_action, text_action_list, text_action_t): New types.
5492 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
5493 text_action_add, text_action_add_literal, offset_with_removed_text,
5494 offset_with_removed_text_before_fill, find_insn_action,
5495 print_action_list, print_removed_literals): New.
5496 (offset_with_removed_literals): Delete.
5497 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
5498 fix_array, fix_array_count, allocated_relocs, relocs_count, and
5499 allocated_relocs_count fields.
5500 (init_xtensa_relax_info): Initialize new fields.
5501 (reloc_bfd_fix struct): Add new translated field.
5502 (reloc_bfd_fix_init): Add translated parameter and use it to set the
5504 (fix_compare, cache_fix_array): New.
5505 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5506 section via get_xtensa_relax_info. Use cache_fix_array to set up
5507 sorted fix_array and use bsearch instead of linear search.
5508 (section_cache_t): New struct.
5509 (init_section_cache, section_cache_section, clear_section_cache): New.
5510 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5511 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5512 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5513 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5515 (retrieve_contents): Use bfd_get_section_limit.
5516 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
5517 to compute_removed_literals. Free value_map_hash_table when no longer
5519 (analyze_relocations): Check is_relaxable_asm_section flag. Call
5520 compute_text_actions for all sections.
5521 (find_relaxable_sections): Mark sections as relaxable if they contain
5522 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
5523 call. Increment relax_info src_count field only for appropriate
5524 relocation types. Remove is_literal_section check.
5525 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
5526 r_reloc_init and find_associated_l32r_irel. Check
5527 is_relaxable_asm_section flag. Handle L32R instructions with absolute
5528 literals. Pass is_abs_literal flag to init_source_reloc.
5529 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
5530 CONST16 instructions. Adjust calls to r_reloc_init and
5531 pcrel_reloc_fits. Handle weak symbols conservatively.
5532 (find_associated_l32r_irel): Add bfd parameter and pass it to
5534 (compute_text_actions, compute_ebb_proposed_actions,
5535 compute_ebb_actions, check_section_ebb_pcrels_fit,
5536 check_section_ebb_reduces, text_action_add_proposed,
5537 compute_fill_extra_space): New.
5538 (remove_literals): Replace with ...
5539 (compute_removed_literals): ... this function. Call
5540 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
5541 Call xtensa_read_table_entries to get the property table. Skip
5542 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
5543 is_removable_literal, remove_dead_literal, and
5544 identify_literal_placement functions.
5545 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5546 instead of linear search.
5547 (is_removable_literal, remove_dead_literal,
5548 identify_literal_placement): New.
5549 (relocations_reach): Update check for literal not referenced by any
5550 PC-relative relocations. Adjust call to pcrel_reloc_fits.
5551 (coalesce_shared_literal, move_shared_literal): New.
5552 (relax_section): Use bfd_get_section_limit. Call
5553 translate_section_fixes. Update calls to r_reloc_init and
5554 offset_with_removed_text. Check new is_relaxable_asm_section flag.
5555 Add call to pin_internal_relocs. Add special handling for
5556 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
5557 info to calculate new addend_displacement variable. Replace code for
5558 deleting literals with more general code to perform the actions
5559 determined by the action_list for the section.
5560 (translate_section_fixes, translate_reloc_bfd_fix): New.
5561 (translate_reloc): Check new is_relaxable_asm_section flag. Call
5562 find_removed_literal only if is_operand_relocation. Update call to
5563 offset_with_removed_text. Use new target_offset and removed_bytes
5565 (move_literal): New.
5566 (relax_property_section): Use bfd_get_section_limit. Set new
5567 is_full_prop_section flag and handle new property tables. Update calls
5568 to r_reloc_init and offset_with_removed_text. Check
5569 is_relaxable_asm_section flag. Handle expansion of zero-sized
5570 unreachable entries, with use of offset_with_removed_text_before_fill.
5571 For relocatable links, combine entries only for literal tables.
5572 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
5573 calls to offset_with_removed_text. Translate st_size field for
5575 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5576 failure. Add contents parameter. Update call to get_bfd_fix. Update
5577 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
5578 R_XTENSA_ASM_EXPAND relocs.
5579 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
5580 call to get_bfd_fix. Include offset from contents for partial_inplace
5582 (is_reloc_sym_weak): New.
5583 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5584 (prop_sec_len): New.
5585 (xtensa_is_property_section): Handle new property sections.
5586 (is_literal_section): Delete.
5587 (internal_reloc_compare): When r_offset matches, compare r_info and
5588 r_addend to make sorting predictable.
5589 (internal_reloc_matches): New.
5590 (xtensa_get_property_section_name): Handle new property sections.
5591 (xtensa_get_property_predef_flags): New.
5592 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5593 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5594 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5595 (xtisa_errno, xtisa_error_msg): New variables.
5596 (xtensa_isa_errno, xtensa_isa_error_msg): New.
5597 (xtensa_insnbuf_alloc): Add error handling.
5598 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
5599 use xtensa_format_decode. Add error handling.
5600 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
5601 instruction length to find the number of bytes to copy.
5602 (xtensa_isa_init): Add error handling. Replace calls to
5603 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5604 tables in the xtensa_modules structure.
5605 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5606 xtensa_extend_isa): Delete.
5607 (xtensa_isa_free): Change to only free lookup tables.
5608 (opname_lookup_compare): Replace with ...
5609 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
5610 (xtensa_insn_maxlength): Rename to ...
5611 (xtensa_isa_maxlength): ... this.
5612 (xtensa_insn_length): Delete.
5613 (xtensa_insn_length_from_first_byte): Replace with ...
5614 (xtensa_isa_length_from_chars): ... this function.
5615 (xtensa_num_opcodes): Rename to ...
5616 (xtensa_isa_num_opcodes): ... this.
5617 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5618 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5619 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5620 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5621 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5622 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5623 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5624 (xtensa_opcode_lookup): Add error handling.
5625 (xtensa_decode_insn): Replace with ...
5626 (xtensa_opcode_decode): ... this function, with new format and
5627 slot parameters. Add error handling.
5628 (xtensa_encode_insn): Replace with ...
5629 (xtensa_opcode_encode): ... this function, which does the encoding via
5630 one of the entries in the "encode_fns" array. Add error handling.
5631 (xtensa_opcode_name): Add error handling.
5632 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5633 xtensa_opcode_is_call): New.
5634 (xtensa_num_operands): Replace with ...
5635 (xtensa_opcode_num_operands): ... this function. Add error handling.
5636 (xtensa_opcode_num_stateOperands,
5637 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5638 xtensa_opcode_funcUnit_use, xtensa_operand_name,
5639 xtensa_operand_is_visible): New.
5640 (xtensa_get_operand, xtensa_operand_kind): Delete.
5641 (xtensa_operand_inout): Add error handling and special-case for
5643 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5644 operate on one slot of an instruction. Added error handling.
5645 (xtensa_operand_encode): Handle default operands with no encoding
5646 functions. Check for success by comparing against decoded value.
5648 (xtensa_operand_decode): Handle default operands. Return decoded value
5649 through argument pointer. Add error handling.
5650 (xtensa_operand_is_register, xtensa_operand_regfile,
5651 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5652 (xtensa_operand_isPCRelative): Rename to ...
5653 (xtensa_operand_is_PCrelative): ... this. Add error handling.
5654 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5655 through argument pointer. Add error handling.
5656 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5657 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5658 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5659 xtensa_regfile_shortname, xtensa_regfile_view_parent,
5660 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5661 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5662 xtensa_state_is_exported, xtensa_sysreg_lookup,
5663 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5664 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5665 xtensa_interface_num_bits, xtensa_interface_inout,
5666 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5667 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5668 * xtensa-modules.c: Rewrite to use new data structures.
5669 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5670 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5671 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5672 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5673 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5674 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5675 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5676 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5677 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5678 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5679 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5680 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5681 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5682 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5683 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5684 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5685 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5686 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5687 * Makefile.in: Regenerate.
5688 * bfd-in2.h: Likewise.
5689 * libbfd.h: Likewise.
5691 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5693 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5694 against the absolute section.
5695 (mips_elf64_write_rela): Likewise.
5697 2004-10-07 Jan Beulich <jbeulich@novell.com>
5699 * elf.c (elf_find_function): Don't generally check for matching
5700 section, just for non-file symbols. Remove redunant comparison
5702 * elf32-arm.h (arm_elf_find_function): Likewise.
5704 2004-10-07 Jeff Baker <jbaker@qnx.com>
5706 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5707 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5710 2004-10-04 Roland McGrath <roland@redhat.com>
5712 * hash.c (bfd_hash_set_default_size): Use const for table.
5713 Use size_t instead of int for variable compared to sizeof results.
5715 2004-10-05 Alan Modra <amodra@bigpond.net.au>
5718 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5720 2004-10-01 Paul Brook <paul@codesourcery.com>
5722 * elf32-arm.h (elf32_arm_fake_sections,
5723 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5725 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5727 2004-10-01 Alan Modra <amodra@bigpond.net.au>
5729 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5731 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5732 need_relative or need_lsda_relative if we are processing an
5733 offset for a reloc on a FDE initial loc or LSDA field
5735 (_bfd_elf_write_section_eh_frame): Test need_relative and
5736 need_lsda_relative in place of corresponding make_* field
5737 when deciding to use pc-relative encodings.
5739 2004-09-30 Paul Brook <paul@codesourcery.com>
5741 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5742 target2 relocation type.
5744 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
5747 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5749 2004-09-30 Paul Brook <paul@codesourcery.com>
5751 * reloc.c: Add BFD_RELOC_ARM_SMI.
5752 * bfd-in2.h: Regenerate.
5755 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5757 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5758 vma and output offset to address.
5759 * simple.c (simple_save_output_info): Only set output section
5760 and offset for debug sections, or those not already set up by
5762 (bfd_simple_get_relocated_section_contents): Update comment.
5764 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5766 * elf.c (IS_LOADED): Delete.
5767 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5768 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5771 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5774 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5775 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5776 redundant assignment of EM_SPARC.
5778 2004-09-22 Brian Ford <ford@vss.fsi.com>
5780 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5781 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5783 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5785 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5787 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5788 (elf_backend_modify_segment_map): Don't define.
5790 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5792 * elf.c (IS_LOADED): Define.
5793 (assign_file_positions_for_segments): Don't round up file offset of
5794 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5795 Delete code handling link script adjustment of lma. Do the adjust
5796 in later code handling similar ajustments. Remove dead code error
5797 check. Warn if section lma would require a negative offset
5798 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5799 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5800 update voff in section loop. Change voff in segment loop to be an
5801 adjustment on top of "off". Set sec->filepos and update "off" later.
5802 Test for loadable sections consistently using IS_LOADED. Similarly,
5803 test for alloc-only sections other than .tbss consistently.
5804 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5805 Tidy PT_NOTE handling. Use %B and %A in error messages.
5806 (assign_file_positions_except_relocs): Use %B in error message.
5808 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5810 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5811 (CONFIG_STATUS_DEPENDENCIES): New.
5812 (Makefile): Removed.
5813 (config.status): Likewise.
5814 * Makefile.in: Regenerated.
5816 2004-09-17 Paul Brook <paul@codesourcery.com>
5818 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5819 (bfd_elf32_arm_process_before_allocation): Update prototype.
5820 * bfd-in2.h: Regenerate.
5821 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5822 (elf32_arm_link_hash_table_create): Set it.
5823 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5824 (bfd_elf32_arm_set_target_relocs): New function.
5825 (arm_real_reloc_type): New function.
5826 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5827 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5828 (elf32_arm_gc_sweep_hook): Ditto.
5829 (elf32_arm_check_relocs): Ditto.
5830 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5831 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5833 (elf32_arm_got_prel): New variable.
5834 (elf32_arm_howto_from_type): New function.
5835 (elf32_arm_info_to_howto): Use it.
5836 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5837 BFD_RELOC_ARM_TARGET2.
5838 * libbfd.h: Regenerate.
5839 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5841 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5843 * ecoff.c: Update u.undef.next refs.
5844 * elf64-ppc.c: Likewise.
5845 * elflink.c: Likewise.
5846 * linker.c: Likewise.
5847 * xcofflink.c: Likewise.
5849 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5850 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5851 fields to indirect struct.
5852 * elf-m10300.c: Update u.weakdef refs.
5853 * elf32-arm.h: Likewise.
5854 * elf32-cris.c: Likewise.
5855 * elf32-frv.c: Likewise.
5856 * elf32-hppa.c: Likewise.
5857 * elf32-i370.c: Likewise.
5858 * elf32-i386.c: Likewise.
5859 * elf32-m32r.c: Likewise.
5860 * elf32-m68k.c: Likewise.
5861 * elf32-ppc.c: Likewise.
5862 * elf32-s390.c: Likewise.
5863 * elf32-sh.c: Likewise.
5864 * elf32-sparc.c: Likewise.
5865 * elf32-vax.c: Likewise.
5866 * elf32-xtensa.c: Likewise.
5867 * elf64-alpha.c: Likewise.
5868 * elf64-hppa.c: Likewise.
5869 * elf64-ppc.c: Likewise.
5870 * elf64-s390.c: Likewise.
5871 * elf64-sh64.c: Likewise.
5872 * elf64-sparc.c: Likewise.
5873 * elf64-x86-64.c: Likewise.
5874 * elfxx-ia64.c: Likewise.
5875 * elfxx-mips.c: Likewise.
5876 * elflink.c: Likewise. Also u.elf_hash_value.
5877 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5879 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5880 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5881 (bfd_elf_gc_record_vtentry): Likewise.
5882 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5884 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5886 * Makefile.am: Run "make dep-am".
5887 * Makefile.in: Regenerate.
5888 * bfd-in2.h: Regenerate.
5889 * po/SRC-POTFILES.in: Regenerate.
5890 * po/bfd.pot: Regenerate.
5892 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5894 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5895 with bitfields. Make "type" and "other" bitfields too.
5896 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5897 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5898 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5899 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5900 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5901 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5902 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5903 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5904 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5905 * elf-m10300.c: Likewise.
5907 * elf32-arm.h: Likewise.
5908 * elf32-cris.c: Likewise.
5909 * elf32-frv.c: Likewise.
5910 * elf32-hppa.c: Likewise.
5911 * elf32-i370.c: Likewise.
5912 * elf32-i386.c: Likewise.
5913 * elf32-m32r.c: Likewise.
5914 * elf32-m68k.c: Likewise.
5915 * elf32-ppc.c: Likewise.
5916 * elf32-s390.c: Likewise.
5917 * elf32-sh-symbian.c: Likewise.
5918 * elf32-sh.c: Likewise.
5919 * elf32-sh64.c: Likewise.
5920 * elf32-sparc.c: Likewise.
5921 * elf32-vax.c: Likewise.
5922 * elf32-xtensa.c: Likewise.
5923 * elf64-alpha.c: Likewise.
5924 * elf64-hppa.c: Likewise.
5925 * elf64-ppc.c: Likewise.
5926 * elf64-s390.c: Likewise.
5927 * elf64-sh64.c: Likewise.
5928 * elf64-sparc.c: Likewise.
5929 * elf64-x86-64.c: Likewise.
5930 * elflink.c: Likewise.
5931 * elfxx-ia64.c: Likewise.
5932 * elfxx-mips.c: Likewise.
5933 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5934 * configure: Regenerate.
5935 * aclocal.m4: Regenerate.
5937 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5939 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5940 around uses of R_ARM_TARGET1.
5941 (elf32_arm_check_relocs): Likewise.
5943 2004-09-13 Paul Brook <paul@codesourcery.com>
5945 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5947 * bfd-in2.h: Regenerate.
5948 * libbfd.h: Regenerate.
5949 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5950 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5951 (bfd_elf32_arm_process_before_allocation): Ditto.
5952 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5953 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5954 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5957 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5959 * hpux-core.c (thread_section_p): New function.
5960 (hpux_core_core_file_p): Fix computation of offset in call
5961 to bfd_seek. Create a ".reg" section from an arbitrary
5962 ".reg/<id>" section if none was created after having read
5965 2004-09-11 Andreas Schwab <schwab@suse.de>
5967 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5968 * aclocal.m4: Rebuild.
5969 * configure: Rebuild.
5971 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5973 * section.c (bfd_sections_find_if): Fix parameter name in
5974 comment to match code.
5976 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5978 * elf.c (assign_file_positions_except_relocs): Assign relocs
5979 stored in a bfd section.
5981 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5983 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5984 h->gotplt_refcount to 0, not -1.
5986 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5988 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5989 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5991 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5992 handle symbol visibility here.
5994 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5996 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5997 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5999 (ppc_stub_name): Remove trailing "+0" on stub name.
6000 (create_linkage_sections): Create relocations for
6001 branch lookup table when --emit-relocs as well as when --shared.
6002 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
6003 relbrlt test. For --emit-stub-syms, always output a sym even when
6004 one already exists on a plt call stub. Put stub type in the stub
6006 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
6008 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
6009 reloc_count in stub sections. Adjust relbrlt test.
6010 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
6011 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
6012 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
6013 for relocs against discarded symbols. Fix comments.
6015 2004-09-06 Mark Mitchell <mark@codesourcery.com>
6017 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
6018 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
6020 (map_sections_to_segments): ... here. Use it. Assign a file
6021 position to the .dynamic section if it is not loadable, but part
6022 of the PT_DYNAMIC segment.
6023 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
6024 offsets, not VMAs, for the BPABI. Do not fill in the header in
6025 the .got.plt section for the BPABI.
6026 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
6028 (elf_backend_want_got_plt): Define to zero for Symbian OS.
6030 2004-09-06 Nick Clifton <nickc@redhat.com>
6032 * elflink.c (elf_link_add_object_symbols): Set the error code to
6033 bfd_error_wrong_format when the input format does not match the
6036 2004-09-06 Alan Modra <amodra@bigpond.net.au>
6038 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
6039 (ppc64_elf_check_directives): ..here.
6040 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
6041 before accessing ppc64_elf_tdata.
6042 (ppc64_elf_finish_dynamic_sections): And here too.
6044 2004-09-04 Alan Modra <amodra@bigpond.net.au>
6046 * bfd.c (_bfd_default_error_handler): Correct loop exit.
6048 2004-09-03 Mark Mitchell <mark@codesourcery.com>
6050 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
6051 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
6052 (bfd_elf32_littlearm_symbian_vec): Likewise.
6053 * configure: Regenerated.
6054 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
6055 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
6056 (PLT_ENTRY_SIZE): Likewise.
6057 (bfd_vma_elf32_arm_symbian_plt_entry): New
6059 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
6061 (create_got_section): Don't create sections when generating BPABI
6063 (elf32_arm_create_dynamic_sections): Tidy.
6064 (elf32_arm_link_hash_table_create): Set plt_header_size,
6065 plt_entry_size, and symbian_p.
6066 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
6067 generating BPABI objects.
6068 (allocate_dynrelocs): Use htab->plt_header_size, not
6069 PLT_HEADER_SIZE. Do not add to .got.plt when
6070 generating BPABI objects.
6071 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
6072 * elfarm-nabi.c: Add SymbianOS target vectors.
6073 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
6074 (_bfd_elf_link_create_dynamic_sections): Likewise.
6075 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
6076 (elfNN_bed): Use it.
6077 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
6078 (bfd_elf32_littlearm_symbian_vec): Likewise.
6079 (_bfd_target_vector): Add them.
6081 2004-09-03 Nick Clifton <nickc@redhat.com>
6084 * coffcode.h (handle_COMDAT): Replace abort with an warning
6085 message and allow the scan to continue.
6087 2004-09-02 Alan Modra <amodra@bigpond.net.au>
6089 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
6090 in when reading relocs, not our sorted syms. Remove unnecessary
6093 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6095 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
6097 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
6099 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
6100 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
6101 replace uses of *_alias with *_noncanonical.
6102 * aclocal.m4: Rebuild with aclocal 1.4p6.
6103 * Makefile.in: Rebuild with automake 1.4p6.
6104 * doc/Makefile.in: Rebuild with automake 1.4p6.
6105 * configure.in: Autoupdate with autoupdate 2.59.
6106 * config.in: Regenerate with autoheader 2.59.
6107 * configure: Regnerate with autoconf 2.59.
6109 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6111 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
6112 symbol pointer arrays before modifying.
6114 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6116 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
6117 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
6118 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
6119 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
6120 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
6121 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
6122 Use both symbol tables on non-relocatable objects. Use a common
6123 error exit. Fix "mid" warning.
6124 * libbfd.h: Regenerate.
6125 * bfd-in2.h: Regenerate.
6127 2004-08-28 Alan Modra <amodra@bigpond.net.au>
6129 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
6131 (struct sfpr_def_parms): Save some space.
6132 (sfpr_define): Here too.
6134 * elf64-ppc.c (compare_symbols): Put section syms first.
6135 (sym_exists_at): New function.
6136 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
6137 points only for relocatable files. Use .opd section contents
6138 otherwise. Generally clean up the code.
6140 2004-08-27 Alan Modra <amodra@bigpond.net.au>
6142 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
6143 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
6144 (struct sfpr_def_parms): New.
6145 (sfpr_define): New function.
6146 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
6147 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
6148 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
6149 (savefpr1_tail, restfpr1_tail): New functions.
6150 (savevr, savevr_tail, restvr, restvr_tail): New functions.
6151 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
6152 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
6153 code. Define all ABI mandated _save and _rest functions.
6155 2004-08-26 Paul Brook <paul@codesourcery.com>
6157 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
6159 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6161 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
6164 2004-08-26 Alan Modra <amodra@bigpond.net.au>
6166 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
6167 that pcrel correction is applied for R_386_PC32.
6169 2004-08-25 Alan Modra <amodra@bigpond.net.au>
6171 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
6172 for R_386_32 and R_386_PC32 relocs against symbols defined in
6175 2004-08-25 Dmitry Diky <diwil@spec.ru>
6177 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
6178 Add new relocations.
6179 * bfd-in2.h: Regenerate.
6180 * libbfd.h: Regenerate.
6181 * elf32-msp430.c: Clean-up code.
6182 (elf_msp430_howto_table): Add new relocation entries.
6183 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
6184 (msp430_elf_relax_section): New function.
6185 (msp430_elf_relax_delete_bytes): New function.
6186 (msp430_elf_symbol_address_p): New function.
6188 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6190 * elf32-m32r.c (m32r_elf_relocate_section): Handle
6191 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
6193 2004-08-20 Daniel Jacobowitz <dan@debian.org>
6195 * elflink.c (_bfd_elf_section_already_linked): Handle
6196 SEC_LINK_DUPLICATES_SAME_CONTENTS.
6198 2004-08-19 Mark Mitchell <mark@codesourcery.com>
6200 * config.bfd (arm*-*-symbianelf*): New target.
6201 (arm*-*-eabi*): Likewise.
6203 2004-08-19 Alan Modra <amodra@bigpond.net.au>
6205 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
6206 "struct ppc_link_hash_entry *".
6207 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
6208 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
6210 2004-08-19 Jakub Jelinek <jakub@redhat.com>
6212 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
6213 entries (where fd_aux overlaps next entry's fd_func).
6214 Add non_overlapping argument, use it.
6215 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
6216 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6217 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
6218 as indexes into opd_sym_map/opd_adjust array.
6219 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
6221 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6223 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
6224 if we can look up their function descriptor in a regular file.
6226 2004-08-18 Nick Clifton <nickc@redhat.com>
6229 * cofflink.c (coff_link_add_symbols): Check that the comdat
6230 pointer in the coff_section_data structure has been initialised
6233 2004-08-18 Alan Modra <amodra@bigpond.net.au>
6236 * elflink.c (bfd_elf_record_link_assignment): Add comment about
6237 changing bfd_link_hash_undefined to bfd_link_hash_new.
6239 2004-08-17 Jakub Jelinek <jakub@redhat.com>
6241 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
6243 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
6244 (synthetic_opd, synthetic_relocatable): New variables.
6245 (compare_symbols, compare_relocs): New helper routines.
6246 (ppc64_elf_get_synthetic_symtab): New function.
6247 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
6249 * bfd-in2.h: Regenerated.
6250 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
6251 to relsyms. Return 0 if abfd is relocatable.
6253 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6255 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
6257 2004-08-17 Nick Clifton <nickc@redhat.com>
6259 * (is_arm_mapping_symbol_name): New function - return true
6260 when a symbol name matches the requirements for an ARM mapping
6262 (arm_elf_find_function): New function based on
6263 elf_find_function in elf.c but skipping ARM mapping symbols
6264 and including thumb function symbols.
6265 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
6266 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
6268 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6270 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
6271 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
6272 (ppc64_elf_brtaken_reloc): Here too.
6274 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6276 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
6278 (ppc64_elf_check_directives): Check that we have the right hash
6279 table before proceeding.
6281 2004-08-17 Alan Modra <amodra@bigpond.net.au>
6283 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
6284 (adjust_opd_syms): Attach opd syms for deleted entries to one of
6285 the sections that will be discarded.
6287 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6289 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
6291 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6293 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
6294 free space available.
6296 2004-08-16 Alan Modra <amodra@bigpond.net.au>
6298 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
6299 occurrences with bfd_byte * thoughout file.
6301 * coff-rs6000.c (do_shared_object_padding): Warning fix.
6302 (xcoff_write_armap_big): Likewise.
6303 (xcoff_write_archive_contents_old): Likewise.
6304 (xcoff_write_archive_contents_big): Likewise.
6306 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
6308 2004-08-13 Nick Clifton <nickc@redhat.com>
6310 * elf32-arm.h: Convert to ISO C90.
6312 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6315 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
6318 2004-08-13 Alan Modra <amodra@bigpond.net.au>
6320 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
6321 (bfd_archive_filename, bfd_get_section_ident): Delete.
6322 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
6323 bfd_archive_filename.
6324 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
6325 to warn about symbols in discarded sections. Use _bfd_error_handler.
6326 * aout-adobe.c (aout_adobe_callback): See below.
6327 * aout-cris.c (swap_ext_reloc_in): ..
6328 * coff-arm.c (find_thumb_glue, find_arm_glue,
6329 coff_arm_relocate_section, bfd_arm_process_before_allocation,
6330 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
6331 coff_arm_copy_private_bfd_data): ..
6332 * coff-i860.c (i860_reloc_processing): ..
6333 * coff-mcore.c (mcore_coff_unsupported_reloc,
6334 coff_mcore_relocate_section): ..
6335 * coff-ppc.c (coff_ppc_relocate_section): ..
6336 * coff-rs6000.c (xcoff_create_csect_from_smclas
6337 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6338 sh_swap_insns, sh_relocate_section): ..
6339 * coff-tic54x.c (tic54x_reloc_processing): ..
6340 * coff-tic80.c (coff_tic80_relocate_section): ..
6341 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
6342 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
6343 coff_slurp_symbol_table, coff_classify_symbol,
6344 coff_slurp_reloc_table): ..
6345 * coffgen.c (_bfd_coff_read_string_table): ..
6346 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
6347 _bfd_coff_generic_relocate_section): ..
6348 * cpu-arm.c (bfd_arm_merge_machines): ..
6349 * cpu-sh.c (sh_merge_bfd_arch): ..
6350 * elf-hppa.h (elf_hppa_relocate_section): ..
6351 * elf.c (bfd_elf_string_from_elf_section, setup_group,
6352 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
6353 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
6354 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
6355 * elf32-arm.h (find_thumb_glue, find_arm_glue,
6356 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
6357 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
6358 elf32_arm_relocate_section, elf32_arm_set_private_flags,
6359 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
6360 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
6361 cris_elf_merge_private_bfd_data
6362 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
6363 * elf32-gen.c (elf32_generic_link_add_symbols): ..
6364 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
6365 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
6366 elf32_hppa_relocate_section): ..
6367 * elf32-i370.c (i370_elf_merge_private_bfd_data,
6368 i370_elf_check_relocs, i370_elf_relocate_section): ..
6369 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
6370 elf_i386_relocate_section): ..
6371 * elf32-m32r.c (m32r_elf_relocate_section,
6372 m32r_elf_merge_private_bfd_data): ..
6373 * elf32-m68hc1x.c (m68hc12_add_stub,
6374 _bfd_m68hc11_elf_merge_private_bfd_data): ..
6375 * elf32-m68k.c (elf_m68k_relocate_section): ..
6376 * elf32-mcore.c (mcore_elf_unsupported_reloc,
6377 mcore_elf_relocate_section): ..
6378 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
6379 ppc_elf_check_relocs, ppc_elf_relocate_section,
6380 ppc_elf_begin_write_processing): ..
6381 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6382 elf_s390_relocate_section): ..
6383 * elf32-sh-symbian.c (sh_symbian_import_as,
6384 sh_symbian_process_embedded_commands,
6385 sh_symbian_relocate_section): ..
6386 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
6387 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
6388 sh_elf_merge_private_data): ..
6389 * elf32-sparc.c (elf32_sparc_check_relocs,
6390 elf32_sparc_relocate_section,
6391 elf32_sparc_merge_private_bfd_data): ..
6392 * elf32-v850.c (v850_elf_check_relocs,
6393 v850_elf_merge_private_bfd_data): ..
6394 * elf32-xtensa.c (elf_xtensa_check_relocs,
6395 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
6396 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
6397 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
6398 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
6399 * elf64-gen.c (elf64_generic_link_add_symbols): ..
6400 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
6401 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
6402 ppc64_elf_relocate_section): ..
6403 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
6404 elf_s390_relocate_section): ..
6405 * elf64-sh64.c (sh_elf64_relocate_section): ..
6406 * elf64-sparc.c (sparc64_elf_check_relocs,
6407 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
6408 sparc64_elf_merge_private_bfd_data): ..
6409 * elf64-x86-64.c (elf64_x86_64_check_relocs,
6410 elf64_x86_64_relocate_section): ..
6411 * elflink.c (_bfd_elf_add_default_symbol,
6412 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
6413 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
6414 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
6415 elf_get_linked_section_vma, elf_fixup_link_order,
6416 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
6417 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
6418 * elfxx-ia64.c (elfNN_ia64_relax_section,
6419 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
6420 * elfxx-mips.c (mips_elf_perform_relocation,
6421 _bfd_mips_elf_check_relocs,
6422 _bfd_mips_elf_merge_private_bfd_data): ..
6423 * ieee.c (ieee_slurp_external_symbols): ..
6424 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
6425 * libbfd.c (_bfd_generic_verify_endian_match): ..
6426 * linker.c (_bfd_generic_link_add_one_symbol,
6427 _bfd_generic_section_already_linked): ..
6428 * pdp11.c (translate_to_native_sym_flags): ..
6429 * pe-mips.c (coff_pe_mips_relocate_section): ..
6430 * peicode.h (pe_ILF_build_a_bfd): ..
6431 * srec.c (srec_bad_byte): ..
6432 * stabs.c (_bfd_link_section_stabs): ..
6433 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
6434 Replace all uses of bfd_archive_filename and bfd_get_section_ident
6435 with corresponding %B and %A in _bfd_error_handler format string.
6436 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
6437 calls to use %A and %B. Fix "against symbol .. from section" and
6438 similar error messages. Combine multiple _bfd_error_handler calls
6439 where they were separated due to bfd_archive_filename deficiencies.
6440 * bfd-in2.h: Regenerate.
6442 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
6444 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
6447 2004-08-10 Alan Modra <amodra@bigpond.net.au>
6449 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
6450 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
6451 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
6453 (link_hash_newfunc): Init was_undefined.
6454 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
6455 Use undefweak instead.
6456 (ppc64_elf_check_directives): Fix undefs chain.
6457 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
6459 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
6460 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
6461 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
6463 2004-08-09 Jakub Jelinek <jakub@redhat.com>
6465 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
6466 error, test input_section flags rather than sec.
6468 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6470 * elf-bfd.h (struct elf_backend_data): Add
6471 elf_backend_archive_symbol_lookup.
6472 (_bfd_elf_archive_symbol_lookup): Declare.
6473 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
6474 (elf_link_add_archive_symbols): ..extracted from here. Call the
6476 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
6477 (elfNN_bed): Init new field.
6478 * elf64-ppc.c (elf_backend_check_directives): Define.
6479 (elf_backend_archive_symbol_lookup): Define.
6480 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
6481 a ppc_link_hash_entry pointer.
6483 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
6484 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
6485 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
6486 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
6487 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
6488 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6489 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
6492 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6494 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
6495 (ppc64_elf_add_symbol_hook): Test for NULL section.
6496 (get_sym_h): Formatting.
6497 (ppc64_elf_size_stubs): Include reloc addend in value stored as
6500 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6501 long branch stubs with code handling plt and r2off branch stubs.
6503 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6505 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6506 * elflink.c (elf_link_input_bfd): Formatting.
6507 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
6509 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6510 (link_hash_newfunc): Don't set it.
6511 (ppc64_elf_copy_indirect_symbol): Nor copy it.
6512 (ppc64_elf_mark_entry_syms): Delete.
6513 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
6514 sections. Use get_opd_info.
6515 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6517 2004-08-09 Alan Modra <amodra@bigpond.net.au>
6519 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6521 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6522 (func_desc_adjust): Don't set have_undefweak.
6523 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6524 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6526 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6527 "struct ppc_link_hash_entry *". Adjust all references.
6528 (ppc64_elf_hide_symbol): Correct a comment.
6530 * elf64-ppc.c (get_opd_info): New function.
6531 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
6532 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
6533 before calling get_fdh. Test fdh rather than h before dereferencing
6534 fdh. Mark removed symbols in opd_adjust.
6535 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6536 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6538 (ppc64_elf_output_symbol_hook): Likewise.
6540 2004-08-06 Paul Brook <paul@codesourcery.com>
6542 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6543 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6544 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6545 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6546 and BFD_RELOC_ARM_SBREL32.
6547 * bfd-in2.h, bbfd.h: Regenerate.
6549 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6551 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6552 the dynamic link symbol actually in use.
6554 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
6556 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6558 2004-07-31 Joel Brobecker <brobecker@gnat.com>
6559 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6561 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6562 SHN_MIPS_TEXT and SHN_MIPS_DATA.
6564 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
6565 Nick Clifton <nickc@redhat.com>
6568 * bfd.c (_bfd_default_error_handler): Make it global.
6570 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6572 * elf.c (assign_section_numbers): Cope gracefully with sections
6573 which have SHF_LINK_ORDER set but no sh_link set up.
6574 * elflink.c (elf_get_linked_section_vma): Likewise.
6576 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6579 * elfxx-target.h (elf_backend_link_order_error_handler): New.
6580 Set it to _bfd_default_error_handler.
6581 (elfNN_bed): Add elf_backend_link_order_error_handler.
6583 * libbfd-in.h (_bfd_default_error_handler): New.
6585 * libbfd.h: Regenerated.
6587 2004-07-30 Jakub Jelinek <jakub@redhat.com>
6589 * archures.c (bfd_mach_sparc_64bit_p): Define.
6590 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6591 * bfd-in2.h: Rebuilt.
6593 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
6595 Introduce SH2a support.
6596 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
6597 * archures.c (bfd_mach_sh2a_nofpu): New.
6598 * bfd-in2.h: Rebuilt.
6599 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6600 (arch_info_struct): Add sh2a_nofpu.
6601 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6602 2003-12-29 DJ Delorie <dj@redhat.com>
6603 * reloc.c: Add relocs for sh2a.
6604 * bfd-in2.h: Regenerate.
6605 * libbfd.hh: Regenerate.
6606 2003-12-01 Michael Snyder <msnyder@redhat.com>
6607 * archures.c (bfd_mach_sh2a): New.
6608 * bfd-in2.h: Rebuilt.
6609 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6611 (arch_info_struct): Add sh2a.
6612 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6614 2004-07-28 Nick Clifton <nickc@redhat.com>
6615 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6618 * som.c (setup_sections): Improve estimation of space sizes in
6619 relocatable objects.
6621 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
6622 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6623 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
6625 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6626 * configure: Regenerate.
6627 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6628 case that accepts OSABI=NetBSD and OSABI=SysV.
6629 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6630 the base of .got or .data (if .got does not exist).
6631 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6633 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6634 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6635 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6636 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6638 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
6641 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6642 (elf_sec_group): Defined.
6643 (bfd_elf_match_symbols_in_sections): New prototype.
6644 (_bfd_elf_setup_group_pointers): Likewise.
6646 * elf.c (bfd_elf_discard_group): Abort.
6647 (bfd_elf_set_group_contents): Also include relocation sections.
6648 Remove zero-fill for ld -r.
6649 (_bfd_elf_setup_group_pointers): New function.
6650 (elf_sort_elf_symbol): Likewise.
6651 (elf_sym_name_compare): Likewise.
6652 (bfd_elf_match_symbols_in_sections): Likewise.
6654 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6656 * elflink.c (match_group_member): New.
6657 (elf_link_input_bfd): Check group member for discarded section.
6658 (try_match_symbols_in_sections): New function.
6659 (already_linked): Likewise.
6660 (_bfd_elf_section_already_linked): Support mixing comdat group
6661 and linkonce section.
6663 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6664 * linker.c (bfd_section_already_linked_table_traverse): New.
6666 * libbfd.h: Regenerated.
6668 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
6670 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6671 BFD_RELOC_CRX_SWITCH32.
6672 * bfd-in2.h: Regenerate.
6673 * libbfd.h: Regenerate.
6674 * elf32-crx.c: Support relocation/relaxation of
6675 BFD_RELOC_CRX_SWITCH* types.
6677 2004-07-27 Alan Modra <amodra@bigpond.net.au>
6679 * elf64-ppc.c: Correct "Linker stubs" comment.
6681 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
6683 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6685 (elf_linked_to_section): New.
6687 * elf.c (assign_section_numbers): Set up sh_link for
6690 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6691 to sh_link for SHT_IA_64_UNWIND sections.
6693 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6695 * elflink.c (elf_fixup_link_order): Add _() to error message.
6697 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
6699 * elflink.c (elf_fixup_link_order): Issue a warning and flag
6702 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
6704 * aout-adobe.c (aout_32_section_already_linked): Defined.
6705 * aout-target.h (MY_section_already_linked): Likewise.
6706 * aout-tic30.c (MY_section_already_linked): Likewise.
6707 * binary.c (binary_section_already_linked): Likewise.
6708 * bout.c (b_out_section_already_linked): Likewise.
6709 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6710 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6711 * coffcode.h (coff_section_already_linked): Likewise.
6712 * i386msdos.c (msdos_section_already_linked): Likewise.
6713 * i386os9k.c (os9k_section_already_linked): Likewise.
6714 * ieee.c (ieee_section_already_linked): Likewise.
6715 * ihex.c (ihex_section_already_linked): Likewise.
6716 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6717 * mmo.c (mmo_section_already_linked): Likewise.
6718 * nlm-target.h (nlm_section_already_linked): Likewise.
6719 * oasys.c (oasys_section_already_linked): Likewise.
6720 * pef.c (bfd_pef_section_already_linked): Likewise.
6721 * ppcboot.c (ppcboot_section_already_linked): Likewise.
6722 * som.c (som_bfd_discard_group): Likewise.
6723 * srec.c (srec_section_already_linked): Likewise.
6724 * tekhex.c (tekhex_section_already_linked): Likewise.
6725 * versados.c (versados_section_already_linked): Likewise.
6726 * vms.c (vms_section_already_linked): Likewise.
6727 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6728 * xsym.c (bfd_sym_section_already_linked): Likewise.
6730 * bfd-in.h (bfd_section_already_linked_table_init): New.
6731 (bfd_section_already_linked_table_free): Likewise.
6733 * coff-rs6000.c (rs6000coff_vec): Add
6734 _bfd_generic_section_already_linked.
6735 (pmac_xcoff_vec): Likewise.
6736 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6737 (aix5coff64_vec): Likewise.
6739 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6740 * elflink.c (_bfd_elf_section_already_linked): New function.
6742 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6744 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6745 (_bfd_generic_section_already_linked): New.
6746 (bfd_section_already_linked_hash_entry): Likewise.
6747 (bfd_section_already_linked): Likewise.
6748 (bfd_section_already_linked_table_lookup): Likewise.
6749 (bfd_section_already_linked_table_insert): Likewise.
6751 * linker.c (bfd_section_already_linked): New.
6752 (_bfd_section_already_linked_table): Likewise.
6753 (bfd_section_already_linked_table_lookup): Likewise.
6754 (bfd_section_already_linked_table_insert): Likewise.
6755 (already_linked_newfunc): Likewise.
6756 (bfd_section_already_linked_table_init): Likewise.
6757 (bfd_section_already_linked_table_free): Likewise.
6758 (_bfd_generic_section_already_linked): Likewise.
6760 * section.c (bfd_section): Remove comdat.
6761 (bfd_comdat_info): Moved to ...
6762 * bfd-in.h (coff_comdat_info): Here.
6763 (bfd_coff_get_comdat_section): New.
6764 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6765 * libcoff-in.h (coff_section_tdata): Add comdat.
6766 * coffcode.h (handle_COMDAT): Updated.
6767 * cofflink.c (coff_link_add_symbols): Likewise.
6768 * ecoff.c (bfd_debug_section): Likewise.
6770 * targets.c (bfd_target): Add _section_already_linked.
6771 (BFD_JUMP_TABLE_LINK): Updated.
6773 * bfd-in2.h: Regenerated.
6774 * libbfd.h: Likewise.
6775 * libcoff.h: Likewise.
6777 2003-07-21 Paul Brook <paul@codesourcery.com>
6779 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6780 elf_fixup_link_order): New functions.
6781 (bfd_elf_final_link): Call elf_fixup_link_order.
6783 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6785 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6786 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6788 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6789 _bfd_elf_symbol_refs_local_p.
6790 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6793 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6795 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6797 (bfd_elf_get_dyn_lib_class): New prototype.
6798 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6800 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6801 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6802 entry is needed. Issue an error if a DT_NEEDED entry is needed
6803 for a file marked DYN_NO_NEEDED.
6804 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6807 * bfd-in2.h: Regenerated.
6809 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6811 * elflink.c (elf_section_complain_discarded): Don't complain in
6814 2004-07-10 James E Wilson <wilson@specifixinc.com>
6816 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6817 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6818 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6819 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6821 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6822 bfd_put_64 to bfd_putl64.
6823 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6825 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6828 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6829 .init/.fini sections when trying to relax it.
6831 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6833 * elf.c (assign_file_positions_for_segments): Make sure the
6834 .dynamic section is the first section in the PT_DYNAMIC segment.
6836 2004-07-09 Nick Clifton <nickc@redhat.com>
6838 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6839 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6840 sh_elf_get_flags_from_mach functions so that they do not conflict
6841 when this target is built with other sh-elf targets.
6842 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6843 suppression of this function.
6844 (sh_elf_find_flags): Likewise.
6846 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6848 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6849 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6850 (BFD32_BACKENDS): Add elf32-crx.lo.
6851 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6852 (cpu-crx.lo): New target.
6853 (elf32-crx.lo): New target.
6854 * Makefile.in: Regenerate.
6855 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6856 (bfd_archures_list): Add bfd_crx_arch.
6857 * bfd-in2.h: Regenerate.
6858 * config.bfd: Handle crx-*-elf*, crx*.
6859 * configure.in: Handle bfd_elf32_crx_vec.
6860 * configure: Regenerate.
6861 * cpu-crx.c: New file.
6862 * elf32-crx.c: Likewise.
6863 * libbfd.h: Regenerate.
6864 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6865 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6866 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6867 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6868 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6869 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6870 * targets.c (bfd_elf32_crx_vec): Declare.
6871 (bfd_target_vector): Add bfd_elf32_crx_vec.
6873 2004-07-06 Nick Clifton <nickc@redhat.com>
6875 * config.bfd: Add sh-symbian-elf target.
6876 * configure.in: Add bfd_elf32_shl_symbian_vec.
6877 * configure: Regenerate.
6878 * elf-bfd.h (struct elf_backend_data): Add new field
6880 * elflink.c (elf_link_add_object_symbols): Invoke the
6881 check_directives function, if defined.
6882 * elfxx-target.h: Provide a default, NULL definition for
6884 * targets.c: Add bfd_elf32_shl_symbian_vec.
6885 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6887 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6888 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6889 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6890 not already been defined.
6891 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6892 * sh-symbian.c: New file. Provide functions to support the
6893 * sh-symbian-elf target.
6894 * Makefile.am: Add elf32-sh-symbian.c
6895 * Makefile.in: Regenerate.
6897 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6899 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6900 * Makefile.am: Ran make dep-am.
6901 * Makefile.in: Ran make dep-in.
6903 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6905 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6908 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6910 * config.bfd: Add want64 to configuration target s390-*-linux*.
6912 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6914 * bfd.c (bfd_get_section_ident): New.
6916 * elflink.c (elf_link_read_relocs_from_section): Call
6917 bfd_get_section_ident to identify the section when reporting
6919 (_bfd_elf_link_output_relocs): Likewise.
6920 (elf_link_output_extsym): Likewise.
6921 (elf_link_input_bfd): Likewise.
6922 (bfd_elf_gc_record_vtinherit): Likewise.
6924 * bfd-in2.h: Regenerated.
6926 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6927 Nick Clifton <nickc@redhat.com>
6930 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6931 of section symbols to mips_elf_sort_hash_table ().
6933 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6935 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6937 (elf_section_complain_discarded): New function. Handle
6938 .gcc_except_table too.
6939 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6940 in discarded sections.
6941 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6943 2004-06-30 James E Wilson <wilson@specifixinc.com>
6945 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6946 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6948 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6951 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6952 local references to discarded sections and report their
6955 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6957 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6958 sec_info_type, test section name instead.
6960 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6963 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6964 in .init/.fini sections.
6966 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6968 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6969 bfd_get_section_limit.
6971 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6973 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6974 output section size.
6976 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6978 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6980 (mmix_elf_perform_relocation): Adjust for above change.
6981 (mmix_elf_relocate_section): Likewise.
6982 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6983 (mmix_elf_get_section_contents): Delete.
6984 (bfd_elf64_get_section_contents): Delete.
6985 (mmix_elf_relocate_section): Zero stub area.
6986 * linker.c (default_indirect_link_order): Alloc max of section size
6988 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6989 * section.c (bfd_malloc_and_get_section): Likewise.
6990 (struct bfd_section): Update rawsize comment.
6991 * bfd-in2.h: Regenerate.
6993 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6995 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6997 * bfd-in.h (bfd_get_section_limit): Define.
6998 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6999 (_bfd_final_link_relocate): Use bfd_get_section_limit.
7000 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
7001 * coff-arm.c (coff_arm_relocate_section): Likewise.
7002 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
7003 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
7004 (bfd_ns32k_final_link_relocate): Likewise.
7005 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
7006 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
7007 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
7008 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
7009 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
7010 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
7011 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
7012 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7013 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
7014 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
7015 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
7016 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
7017 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
7018 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
7019 * elf32-v850.c (v850_elf_reloc): Likewise.
7020 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
7021 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
7022 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
7023 * elf64-mips.c (mips_elf64_gprel32_reloc)
7024 (mips16_gprel_reloc): Likewise.
7025 * elf64-mmix.c (mmix_elf_reloc): Likewise.
7026 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
7027 * elf64-sparc.c (init_insn_reloc): Likewise.
7028 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
7029 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
7030 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
7031 (_bfd_mips_elf_generic_reloc): Likewise.
7032 * bfd-in2.h: Regenerate.
7034 2004-06-28 Alan Modra <amodra@bigpond.net.au>
7036 * bfd-in.h (struct stab_info): Move from stabs.c.
7037 * stabs.c (struct stab_link_includes_table): Delete.
7038 (stab_link_includes_lookup): Delete.
7039 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
7040 level of indirection from sinfo parm.
7041 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
7042 stabstr section. Adjust hash table accesses.
7043 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
7044 alloc. Adjust stab_info test.
7045 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
7046 (_bfd_coff_final_link): Adjust stab_info test.
7047 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
7048 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
7050 * libcoff-in.h (struct coff_link_hash_table): Likewise.
7051 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
7052 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
7053 stabstr section. Adjust stab_info test.
7054 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
7055 (_bfd_write_stab_strings): Adjust prototypes.
7056 * libbfd.h: Regenerate.
7057 * libcoff.h: Regenerate.
7058 * bfd-in2.h: Regenerate.
7060 2004-06-27 Mark Kettenis <kettenis@gnu.org>
7062 From Miod Vallat <miod@online.fr>:
7063 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
7065 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
7067 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
7068 (struct elf32_mn10300_link_hash_entry): Remove
7069 pcrel_relocs_copied.
7070 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
7071 R_MN10300_32. Don't adjust pcrel_relocs_copied.
7072 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
7073 and gotoff relocations if the symbol doesn't bind locally. Use
7074 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
7075 relocation for PCREL32.
7076 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
7077 to test whether a symbol binds locally.
7078 (elf32_mn10300_link_hash_newfunc): Don't initialize
7079 pcrel_relocs_copied.
7080 (_bfd_mn10300_elf_discard_copies): Delete.
7081 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
7083 2004-06-26 Mark Kettenis <kettenis@gnu.org>
7085 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
7087 2004-06-25 Joel Brobecker <brobecker@gnat.com>
7089 * som.c (som_set_reloc_info): Correct small typo.
7091 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7093 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
7094 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
7095 (m32r_elf_gcsweep_hook): Likewise.
7096 (m32r_elf_check_relocs): Likewise.
7097 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
7098 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
7099 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
7100 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
7101 * bfd-in2.h: Regenerated.
7102 * libbfd.h: Regenerated.
7104 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
7106 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
7108 (elf64_x86_64_relocate_section): Issue an error for
7109 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
7110 against global symbols when building shared library.
7112 2004-06-24 Alan Modra <amodra@bigpond.net.au>
7114 * section.c (struct sec): Rename "_cooked_size" to "size".
7115 Rename "_raw_size" to "rawsize".
7116 (STD_SECTION): Adjust comments.
7117 (bfd_set_section_size, bfd_get_section_contents): Use size.
7118 (bfd_malloc_and_get_section): New function.
7119 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
7120 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
7121 Correctly free reloc and contents memory.
7122 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
7123 and fake CIE now that we can shink section size to zero.
7124 (_bfd_elf_write_section_eh_frame): Likewise..
7125 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
7126 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
7127 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
7128 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
7129 unneeded indirection.
7130 * elf.c (_bfd_elf_section_offset): .. and update call.
7131 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
7132 * libbfd.h: Regenerate.
7133 * bfd-in2.h: Regenerate.
7135 Replace occurrences of "_raw_size" and "_cooked_size" in most places
7136 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
7137 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
7138 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
7139 Similarly use "rawsize", if non-zero, in reloc functions to validate
7140 reloc addresses. Use new bfd_malloc_and_get_section in most places
7141 where bfd_get_section_contents was called. Expand all occurrences of
7142 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
7143 grok_prstatus and similar functions to "size".
7144 * aix386-core.c (aix386_core_file_p): ..
7145 * aix5ppc-core.c (xcoff64_core_p): ..
7146 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
7147 aout_adobe_set_section_contents): ..
7148 * aout-target.h (callback): ..
7149 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
7150 MY_bfd_final_link): ..
7151 * aoutf1.h (sunos4_core_file_p): ..
7152 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7153 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
7154 final_link, aout_link_input_section): ..
7155 * binary.c (binary_object_p, binary_canonicalize_symtab,
7156 binary_set_section_contents): ..
7157 * bout.c (b_out_callback, b_out_write_object_contents,
7158 b_out_set_section_contents, b_out_bfd_relax_section,
7159 b_out_bfd_get_relocated_section_contents): ..
7160 * cisco-core.c (cisco_core_file_validate): ..
7161 * coff-alpha.c (alpha_ecoff_object_p,
7162 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
7163 * coff-arm.c (coff_arm_relocate_section,
7164 bfd_arm_allocate_interworking_sections): ..
7165 * coff-h8300.c (h8300_reloc16_extra_cases,
7166 h8300_bfd_link_add_symbols): ..
7167 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
7168 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
7169 ppc_bfd_coff_final_link): ..
7170 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
7171 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
7172 sh_align_loads, sh_coff_get_relocated_section_contents): ..
7173 * coff64-rs6000.c (xcoff64_write_object_contents,
7174 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
7175 * coffcode.h (coff_compute_section_file_positions,
7176 coff_write_object_contents): ..
7177 * coffgen.c (make_a_section_from_file, coff_write_symbols,
7178 coff_section_symbol, build_debug_section): ..
7179 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
7180 process_embedded_commands, _bfd_coff_link_input_bfd,
7181 _bfd_coff_write_global_sym): ..
7182 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
7183 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
7184 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
7185 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
7186 _bfd_dwarf2_find_nearest_line): ..
7187 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
7188 ecoff_compute_section_file_positions,
7189 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
7190 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
7191 _bfd_elf_discard_section_eh_frame_hdr,
7192 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
7193 _bfd_elf_write_section_eh_frame,
7194 _bfd_elf_write_section_eh_frame_hdr): ..
7195 * elf-hppa.h (elf_hppa_sort_unwind): ..
7196 * elf-m10200.c (mn10200_elf_relax_section,
7197 mn10200_elf_relax_delete_bytes,
7198 mn10200_elf_get_relocated_section_contents): ..
7199 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
7200 mn10300_elf_check_relocs, mn10300_elf_relax_section,
7201 mn10300_elf_relax_delete_bytes,
7202 mn10300_elf_get_relocated_section_contents,
7203 _bfd_mn10300_elf_adjust_dynamic_symbol,
7204 _bfd_mn10300_elf_discard_copies,
7205 _bfd_mn10300_elf_size_dynamic_sections,
7206 _bfd_mn10300_elf_finish_dynamic_sections): ..
7207 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
7208 _bfd_elf_make_section_from_phdr, elf_fake_sections,
7209 bfd_elf_set_group_contents, map_sections_to_segments,
7210 elf_sort_sections, assign_file_positions_for_segments,
7211 SECTION_SIZE, copy_private_bfd_data,
7212 _bfd_elf_get_dynamic_reloc_upper_bound,
7213 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
7214 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
7215 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
7216 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
7217 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
7218 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
7219 bfd_elf32_arm_process_before_allocation,
7220 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
7221 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
7222 elf32_arm_write_section): ..
7223 * elf32-cris.c (cris_elf_grok_prstatus,
7224 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
7225 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
7226 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
7227 elf_cris_discard_excess_dso_dynamics,
7228 elf_cris_discard_excess_program_dynamics): ..
7229 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
7230 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
7231 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
7232 _frv_create_got_section, _frvfdpic_assign_plt_entries,
7233 elf32_frvfdpic_size_dynamic_sections,
7234 elf32_frvfdpic_modify_segment_map,
7235 elf32_frvfdpic_finish_dynamic_sections): ..
7236 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
7237 elf32_h8_get_relocated_section_contents): ..
7238 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
7239 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
7240 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
7241 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
7242 elf32_hppa_finish_dynamic_sections): ..
7243 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
7244 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
7245 i370_elf_finish_dynamic_sections): ..
7246 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
7247 allocate_dynrelocs, elf_i386_size_dynamic_sections,
7248 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
7249 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
7250 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
7251 * elf32-ip2k.c (ip2k_is_switch_table_128,
7252 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
7253 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
7254 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
7255 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
7256 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
7257 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
7258 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
7259 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
7260 m32r_elf_get_relocated_section_contents): ..
7261 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
7262 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
7263 m68hc11_elf_relax_delete_bytes): ..
7264 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
7265 m68hc12_elf_size_one_stub): ..
7266 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
7267 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
7268 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
7269 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
7270 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
7271 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7272 elf32_mips_grok_prstatus): ..
7273 * elf32-or32.c (or32_elf_consth_reloc): ..
7274 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
7275 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
7276 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
7277 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
7278 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
7279 ppc_elf_final_write_processing): ..
7280 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7281 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7282 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
7283 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
7284 sh_elf_relax_delete_bytes, sh_elf_align_loads,
7285 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
7286 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
7287 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
7288 * elf32-sh64-com.c (sh64_address_in_cranges,
7289 sh64_get_contents_type): ..
7290 * elf32-sh64.c (sh64_find_section_for_address,
7291 sh64_elf_final_write_processing): ..
7292 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
7293 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
7294 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
7295 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
7296 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
7297 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
7298 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
7299 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
7300 elf_vax_finish_dynamic_sections): ..
7301 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
7302 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
7303 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
7304 xstormy16_elf_finish_dynamic_sections): ..
7305 * elf32-xtensa.c (xtensa_read_table_entries,
7306 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
7307 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
7308 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
7309 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
7310 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
7311 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
7312 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
7313 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
7314 xtensa_callback_required_dependence): ..
7315 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
7316 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
7317 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
7318 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
7319 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
7320 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
7321 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
7322 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
7323 * elf64-hppa.c (allocate_dynrel_entries,
7324 elf64_hppa_size_dynamic_sections,
7325 elf64_hppa_finish_dynamic_sections): ..
7326 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
7327 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
7328 elf64_mips_grok_prstatus): ..
7329 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
7330 mmix_elf_relocate_section, mmix_elf_final_link,
7331 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
7332 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
7333 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
7334 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
7335 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
7336 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
7337 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
7338 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
7339 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
7340 ppc64_elf_finish_dynamic_sections): ..
7341 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
7342 allocate_dynrelocs, elf_s390_size_dynamic_sections,
7343 elf_s390_finish_dynamic_sections): ..
7344 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
7345 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
7346 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
7347 sh64_elf64_finish_dynamic_sections): ..
7348 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
7349 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
7350 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
7351 sparc64_elf_finish_dynamic_symbol,
7352 sparc64_elf_finish_dynamic_sections): ..
7353 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
7354 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
7355 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
7356 elf64_x86_64_finish_dynamic_sections): ..
7357 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
7358 * elfcode.h (elf_slurp_reloc_table): ..
7359 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
7360 elf_finalize_dynstr, elf_link_add_object_symbols,
7361 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
7362 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
7363 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
7364 elf32_mips_grok_prstatus): ..
7365 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
7366 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
7367 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
7368 elfNN_ia64_finish_dynamic_sections): ..
7369 * elfxx-mips.c (mips_elf_create_procedure_table,
7370 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
7371 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
7372 mips_elf_global_got_index, mips_elf_multi_got,
7373 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
7374 mips_elf_allocate_dynamic_relocations,
7375 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
7376 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
7377 _bfd_mips_elf_always_size_sections,
7378 _bfd_mips_elf_size_dynamic_sections,
7379 _bfd_mips_elf_finish_dynamic_symbol,
7380 _bfd_mips_elf_finish_dynamic_sections,
7381 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
7382 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
7383 _bfd_elf_mips_get_relocated_section_contents,
7384 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
7385 * hp300hpux.c (callback): ..
7386 * hppabsd-core.c (make_bfd_asection): ..
7387 * hpux-core.c (make_bfd_asection): ..
7388 * i386linux.c (linux_link_create_dynamic_sections,
7389 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
7390 * i386msdos.c (msdos_write_object_contents): ..
7391 * i386os9k.c (os9k_callback, os9k_write_object_contents,
7392 os9k_set_section_contents): ..
7393 * ieee.c (parse_expression, ieee_slurp_external_symbols,
7394 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
7395 ieee_write_section_part, do_with_relocs, do_as_repeat,
7396 do_without_relocs, ieee_write_debug_part, init_for_output,
7397 ieee_set_section_contents): ..
7398 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
7399 * irix-core.c (do_sections, make_bfd_asection): ..
7400 * libaout.h (aout_section_merge_with_text_p): ..
7401 * libbfd.c (_bfd_generic_get_section_contents,
7402 _bfd_generic_get_section_contents_in_window): ..
7403 * linker.c (default_indirect_link_order): ..
7404 * lynx-core.c (make_bfd_asection): ..
7405 * m68klinux.c (linux_link_create_dynamic_sections,
7406 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7407 * mach-o.c (bfd_mach_o_make_bfd_section,
7408 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
7409 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
7410 bfd_mach_o_scan_read_segment): ..
7411 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
7412 _bfd_merge_sections): ..
7413 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
7414 mmo_map_set_sizes, mmo_canonicalize_symtab,
7415 mmo_internal_write_section, mmo_write_object_contents): ..
7416 * netbsd-core.c (netbsd_core_file_p): ..
7417 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
7418 nlm_alpha_set_public_section): ..
7419 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
7420 * nlm32-sparc.c (nlm_sparc_write_import): ..
7421 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
7422 nlm_compute_section_file_positions): ..
7423 * oasys.c (oasys_object_p, oasys_slurp_section_data,
7424 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
7425 * opncls.c (get_debug_link_info): ..
7426 * osf-core.c (make_bfd_asection): ..
7427 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
7428 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
7429 final_link, aout_link_input_section): ..
7430 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
7431 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
7432 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
7433 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
7434 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
7435 * ptrace-core.c (ptrace_unix_core_file_p): ..
7436 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
7437 _bfd_final_link_relocate, bfd_generic_relax_section,
7438 bfd_generic_get_relocated_section_contents): ..
7439 * reloc16.c (bfd_coff_reloc16_relax_section,
7440 bfd_coff_reloc16_get_relocated_section_c): ..
7441 * riscix.c (riscix_some_aout_object_p): ..
7442 * rs6000-core.c (read_hdr, make_bfd_asection): ..
7443 * sco5-core.c (make_bfd_asection): ..
7444 * simple.c (bfd_simple_get_relocated_section_contents): ..
7445 * som.c (som_object_setup, setup_sections, som_prep_headers,
7446 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
7447 som_set_reloc_info, som_get_section_contents,
7448 som_bfd_link_split_section): ..
7449 * sparclinux.c (linux_link_create_dynamic_sections,
7450 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
7451 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
7452 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
7453 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
7454 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
7455 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
7456 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
7457 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
7458 sunos_finish_dynamic_link): ..
7459 * syms.c (_bfd_stab_section_find_nearest_line): ..
7460 * tekhex.c (first_phase, tekhex_set_section_contents,
7461 tekhex_write_object_contents): ..
7462 * trad-core.c (trad_unix_core_file_p): ..
7463 * versados.c (process_esd, process_otr, process_otr): ..
7464 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
7465 * vms-misc.c (add_new_contents): ..
7466 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
7467 * vms.c (vms_set_section_contents): ..
7468 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
7469 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
7470 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
7471 * xsym.c (bfd_sym_scan): .. See above.
7473 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
7475 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
7476 calling _bfd_merged_section_offset only for section symbols.
7478 2004-06-22 Alan Modra <amodra@bigpond.net.au>
7480 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
7481 for handling SEC_MERGE symbols in relax_section.
7483 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7485 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
7486 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
7487 linked together. Mark the result as h8300sx code.
7489 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
7491 * elf-bfd.h (struct elf_backend_data): Added
7492 elf_backend_omit_section_dynsym.
7493 (_bfd_elf_link_omit_section_dynsym): Declare.
7494 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
7495 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
7496 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
7497 (_bfd_elf_link_renumber_dynsyms): ... this function.
7498 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
7499 _bfd_elf_link_omit_section_dynsym).
7500 (elfNN_bed): Added elf_backend_omit_section_dynsym.
7502 2004-06-21 Nick Clifton <nickc@redhat.com>
7504 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7507 2004-06-17 Jerome Guitton <guitton@gnat.com>
7509 * bfd-in.h (bfd_cache_close_all): New function declaration.
7510 * bfd-in2.h: Regenerate.
7511 * cache.c (bfd_cache_close_all): New function definition.
7513 2004-06-16 Mark Kettenis <kettenis@gnu.org>
7515 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7517 * configure: Regenerate.
7519 2004-06-16 Daniel Jacobowitz <dan@debian.org>
7521 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7522 the pre-existing section.
7524 2004-06-15 Alan Modra <amodra@bigpond.net.au>
7526 * section.c (struct sec): Remove usused flags. Reorganize a little.
7527 (bfd_get_section_size_before_reloc): Delete.
7528 (bfd_get_section_size_after_reloc): Delete.
7529 (STD_SECTION): Update.
7530 (bfd_get_section_size_now): Delete.
7531 (bfd_set_section_contents): Don't referece reloc_done.
7532 (bfd_get_section_contents): Remove reloc_done comment.
7533 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7535 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7536 * ecoff.c (bfd_debug_section): Update initializer.
7537 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7538 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7539 * bfd-in.h (bfd_section_size): Expand.
7540 (bfd_get_section_size): New macro.
7541 * bfd-in2.h: Regenerate.
7542 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7543 bfd_get_section_size_before_reloc with bfd_get_section_size.
7544 * coffcode.h (coff_write_object_contents): Likewise.
7545 * coffgen.c (build_debug_section): Likewise.
7546 * dwarf1.c (parse_line_table): Likewise.
7547 (_bfd_dwarf1_find_nearest_line): Likewise.
7548 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7549 * i386msdos.c (msdos_write_object_contents): Likewise.
7550 * pdp11.c (squirt_out_relocs): Likewise.
7551 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7552 * elf64-mmix.c (mmix_elf_final_link): Update comment.
7554 2004-06-14 Chris Demetriou <cgd@broadcom.com>
7556 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7557 removal) with updated comment.
7558 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7560 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7561 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7563 2004-06-12 Alan Modra <amodra@bigpond.net.au>
7565 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7566 overflow on branches to undefweaks.
7568 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7570 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7571 as ecoff_section_data() does not return a valid lvalue.
7573 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
7575 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7576 (elf_link_add_object_symbols): Likewise.
7578 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7579 (elf_backend_reloc_type_class): New.
7581 2004-06-08 Mark Kettenis <kettenis@gnu.org>
7583 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7585 * configure: Regenerate.
7587 2004-06-07 Daniel Jacobowitz <dan@debian.org>
7589 From: Albert Chin-A-Young <china@thewrittenword.com>
7590 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7593 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
7595 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7598 2004-05-28 DJ Delorie <dj@redhat.com>
7600 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7601 for linking, but otherwise adjust reloc for merged sections.
7603 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
7605 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7606 _bfd_merged_section_offset for local symbols.
7608 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
7610 * Makefile.am: Regenerate dependencies.
7611 * Makefile.in: Regenerate.
7612 * archures.c: Add bfd_mach_sh3_nommu .
7613 * bfd-in2.h: Regenerate.
7614 * cpu-sh.c: Add sh3-nommu architecture.
7615 (bfd_to_arch_table): Create new table.
7616 (sh_get_arch_from_bfd_mach): Create new function.
7617 (sh_get_arch_up_from_bfd_mach): Create new function.
7618 (sh_merge_bfd_arch): Create new function.
7619 * elf32-sh.c (sh_ef_bfd_table): Add table.
7620 (sh_elf_check_relocs): Replace switch statement with
7621 use of sh_ef_bfd_table .
7622 (sh_elf_get_flags_from_mach): Add new function.
7623 (sh_find_elf_flags): Likewise.
7624 (sh_elf_copy_private_data): Replace most of non-elf contents
7625 with a call to sh_merge_bfd_arch() .
7627 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
7629 * Makefile.am (bfdver.h): Use explicit filename, not $< .
7630 * Makefile.in: Regenerate.
7632 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7634 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7635 custom calling conventions for dynamic symbols.
7636 (mn10300_elf_relax_section): Avoid relaxing a function as a local
7637 symbol if it's an alias to a global one.
7639 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
7641 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7644 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
7646 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7649 2004-05-26 Alan Modra <amodra@bigpond.net.au>
7651 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7652 for SHT_GROUP sections.
7654 2004-05-25 Alan Modra <amodra@bigpond.net.au>
7656 * elflink.c (elf_link_add_object_symbols): Don't set up merge
7658 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7659 * merge.c: Formatting. Remove unnecessary casts. Expand
7660 bfd_get_section_alignment macro.
7661 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
7662 use throughout file.
7663 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
7664 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
7665 section name to determine sinfo group, instead test output section
7667 (_bfd_merge_sections): Add struct bfd_link_info param. Call
7668 _bfd_strip_section_from_output rather than just twiddling flags.
7669 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7670 (_bfd_merge_sections): Update prototype.
7671 * libbfd.h: Regenerate.
7673 2004-05-24 Mark Kettenis <kettenis@gnu.org>
7675 * netbsd-core.c: Correctly indent section that sets architecture
7678 From Miod Vallat <miod@online.fr>:
7679 * m88kopenbsd.c: New file.
7680 * targets.c (m88k_openbsd_vec): New.
7681 * config.bfd: Add m88k-*-openbsd*.
7682 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7683 (m88kopenbsd_vec): New.
7684 * configure: Regenerate.
7685 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7686 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7688 * Makefile.in: Regenerate.
7689 * po/SRC-POTFILES.in: Regenerate.
7691 2004-05-24 Nick Clifton <nickc@redhat.com>
7693 * hash.c: Remove bogus node "Changing the default Hash Table Size"
7694 introduced by hash table size patch.
7696 2004-05-22 Ben Elliston <bje@au.ibm.com>
7698 * configure.in (is_release): Remove.
7699 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7700 (AC_OUTPUT): Don't output bfdver.h from version.h.
7701 * configure: Regenerate.
7702 * Makefile.am (RELEASE): New variable.
7703 (bfdver.h): New target.
7704 * Makefile.in: Regenerate.
7705 * doc/Makefile.in: Likewise.
7707 2004-05-22 Ben Elliston <bje@au.ibm.com>
7709 * Makefile.am (config.status): Don't depend on version.h.
7710 * Makefile.in: Regenerate.
7712 2004-05-22 Alan Modra <amodra@bigpond.net.au>
7714 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7715 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7716 * libbfd.h: Regenerate.
7717 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7718 (_bfd_elf_rel_local_sym): Likewise.
7719 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7720 (elf_link_input_bfd): Likewise.
7721 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7722 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7723 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7724 (elfNN_ia64_relocate_section): Likewise.
7726 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
7728 * hash.c (bfd_default_hash_table_size): New variable.
7729 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7730 (bfd_hash_set_default_size): New function. Set the default size
7731 to a selected prime number close to the argument. Document new
7733 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
7734 * bfd-in2.h: Regenerate.
7735 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7736 * Makefile.in: Regenerate.
7738 2004-05-21 Mark Kettenis <kettenis@gnu.org>
7740 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7741 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7742 arm, m68k, m88k and hppa core files.
7744 2004-05-21 Nick Clifton <nickc@redhat.com>
7746 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7747 (bfd_bwrite): Likewise.
7748 (bfd_tell): Likewise.
7749 (bfd_flush): Likewise.
7750 (bfd_stat): Likewise.
7751 (bfd_seek): Likewise.
7752 (bfd_get_mtime): Likewise.
7753 (bfd_get_size): Likewise.
7755 2004-05-19 Ben Elliston <bje@au.ibm.com>
7757 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7759 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7761 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7762 (bfd_generic_openr_next_archived_file): Likewise.
7764 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7766 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7767 section names by inserting a new substring after .gnu.linkonce, except
7768 for .gnu.linkonce.t.* where the "t." is replaced.
7770 2004-05-17 Adam Nemet <anemet@lnxw.com>
7772 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7773 (m68-*-lynxos* case): Likewise.
7774 (powerpc-*-lyxnos* case): New case.
7775 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7777 2004-05-17 David Heine <dlheine@tensilica.com>
7779 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7780 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7781 * bfd.c (bfd_copy_private_header_data): Define.
7782 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7784 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7785 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7786 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7787 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7788 segments by calling copy_private_bfd_data.
7789 (_bfd_elf_copy_private_header_data): Define.
7790 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7791 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7792 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7793 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7794 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7795 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7796 * som.c (som_bfd_copy_private_header_data): Define.
7797 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7798 * vms.c (vms_bfd_copy_private_header_data): Define.
7799 * bfd-in2.h: Regenerate.
7800 * libbfd.h: Regenerate.
7802 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7804 * elfxx-mips.c (MINUS_TWO): Define.
7805 (mips_elf_higher, mips_elf_highest,
7806 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7807 some bfd_vma values.
7808 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7810 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7812 * som.c (log2): Rename to exact_log2. Adjust all callers.
7814 2004-05-13 Paul Brook <paul@codesourcery.com>
7816 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7817 dwarf3 format CIE entries. Remove comment about the size of the
7818 ra_column field. It is now correctly deduced.
7820 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7822 * config.bfd (or32-*-rtems*): Switch to elf.
7824 2004-05-13 Nick Clifton <nickc@redhat.com>
7826 * po/fr.po: Updated French translation.
7828 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7830 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7831 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7832 Adjust counting of last_local.
7833 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7834 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7835 created by the linker nor !SHF_ALLOC.
7837 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7838 DT_PLTGOT to the start of the .got.plt section instead of the
7839 .got output section. Set sh_entsize for .got section in addition
7841 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7842 is at sgot->output_section->vma.
7843 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7844 DT_PLTGOT to the start of the .got.plt section instead of the
7845 .got output section.
7846 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7847 is at sgot->output_section->vma. Set sh_entsize for .got section
7848 in addition to .got.plt.
7849 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7850 (bfd_section_from_phdr): Likewise.
7851 (map_sections_to_segments): Likewise.
7852 (assign_file_positions_for_segments): Likewise.
7853 (get_program_header_size): Likewise.
7854 * elflink.c (bfd_elf_size_dynamic_sections): Set
7855 elf_tdata (output_bfd)->relro from info->relro.
7856 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7858 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7860 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7861 a zero symndx for which we hadn't accounted a dynamic relocation.
7862 (_frvfdpic_add_rofixup): Likewise.
7864 2004-05-07 Brian Ford <ford@vss.fsi.com>
7865 DJ Delorie <dj@redhat.com>
7867 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7868 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7869 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7870 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7872 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7874 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7875 immediately if there's no link info.
7876 (elf32_frvfdpic_copy_private_bfd_data): New.
7877 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7879 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7881 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7882 filename argument is null; do not call strlen on a null pointer.
7884 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7886 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7889 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7891 * configure.in (bfd_elf32_frvfdpic_vec): New.
7892 * configure: Rebuilt.
7893 * targets.c (bfd_elf32_frvfdpic_vec): New.
7894 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7896 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7897 frvfdpic instead of frv. Rearrange elf-target macros such that
7898 the FDPIC-specific ones are only defined for this new target
7900 (bfd_elf32_frvfdpic_vec): Declare.
7902 (elf32_frv_relocate_section): Use it to enable segment checking
7903 and to control rofixup emission. Add output section vma to
7904 applied relocation in non-LOAD non-ALLOC sections. Use
7905 _bfd_error_handler for errors.
7906 (_frv_create_got_section): Create .rel.got and .rofixup only in
7907 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7909 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7910 (elf32_frvfdpic_modify_segment_map): Likewise.
7911 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7912 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7913 error message if we miscompute the rofixup size.
7914 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7915 (frvfdpic_elf_encode_eh_address): Likewise.
7916 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7917 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7918 relocs. Reject unknown relocation types.
7919 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7920 (frv_elf_merge_private_bfd_data): Likewise.
7921 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7922 0x4000 for newly-added elf32-frvfdpic.
7924 2004-05-05 Nick Clifton <nickc@redhat.com>
7927 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7928 returning NULL as most users of this function do not check its
7930 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7931 of bfd_cache_lookup().
7932 * sco5-core.c (sco5_core_file_p): Likewise.
7933 * trad-core.c (trad_unix_core_file_p): Likewise.
7935 2004-05-05 Nick Clifton <nickc@redhat.com>
7937 * cache.c (bfd_cache_lookup): Improve formatting.
7938 * archive.c: Fix formatting.
7940 2004-05-05 Peter Barada <peter@the-baradas.com>
7942 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7943 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7944 * bfd-in2.h(bfd_architecture): Regenerate.
7946 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7948 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7950 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7951 those against discarded link-once and SEC_MERGE section symbols.
7953 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7955 * section.c (bfd_get_section_by_name_if): New.
7956 * bfd-in2.h: Regenerated.
7958 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7960 * som.c (som_bfd_is_group_section): Define.
7962 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7964 * section.c (bfd_make_section_anyway): Copy the whole
7965 bfd_hash_entry, not just "next" from existing entry.
7967 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7969 * elf.c (bfd_section_from_shdr): Maintain the section order in
7971 (special_sections): Add ".note.GNU-stack".
7972 (elf_fake_sections): Handle section group for relocatable
7975 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7977 * section.c (bfd_sections_find_if): New.
7978 * bfd-in2.h: Regenerated.
7980 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7982 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7984 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7985 * elf.c (bfd_elf_is_group_section): New function.
7986 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7987 * section.c (bfd_generic_is_group_section): New function.
7988 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7989 (BFD_JUMP_TABLE_LINK): Adjust.
7990 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7991 * aout-target.h (MY_bfd_is_group_section): Define.
7992 * aout-tic30.c (MY_bfd_is_group_section): Define.
7993 * bfd.c (bfd_is_group_section): Define.
7994 * binary.c (binary_bfd_is_group_section): Define.
7995 * bout.c (b_out_bfd_is_group_section): Define.
7996 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7997 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7998 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7999 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
8000 * coffcode.h (coff_bfd_is_group_section): Define.
8001 * i386msdos.c (msdos_bfd_is_group_section): Define.
8002 * i386os9k.c (os9k_bfd_is_group_section): Define.
8003 * ieee.c (ieee_bfd_is_group_section): Define.
8004 * ihex.c (ihex_bfd_is_group_section): Define.
8005 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
8006 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
8007 * mmo.c (mmo_bfd_is_group_section): Define.
8008 * nlm-target.h (nlm_bfd_is_group_section): Define.
8009 * oasys.c (oasys_bfd_is_group_section): Define.
8010 * pef.c (bfd_pef_bfd_is_group_section): Define.
8011 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
8012 * srec.c (srec_bfd_is_group_section): Define.
8013 * tekhex.c (tekhex_bfd_is_group_section): Define.
8014 * versados.c (versados_bfd_is_group_section): Define.
8015 * vms.c (vms_bfd_is_group_section): Define.
8016 * xsym.c (bfd_sym_bfd_is_group_section): Define.
8017 * bfd-in2.h: Regenerate.
8018 * libbfd.h: Regenerate.
8020 2004-04-30 Alan Modra <amodra@bigpond.net.au>
8022 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
8024 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
8026 * configure.in: Update version to 2.15.91.
8027 * configure: Regenerate.
8029 2004-04-29 Brian Ford <ford@vss.fsi.com>
8031 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
8032 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
8033 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
8034 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
8035 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
8036 .gnu.linkonce.wi. sections.
8037 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
8038 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
8040 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
8041 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
8043 2004-04-28 Chris Demetriou <cgd@broadcom.com>
8045 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
8046 * bfd-in2.h: Regenerate.
8047 * libbfd.h: Likewise.
8049 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8051 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
8053 (setup_sections): Use som_subspace_dictionary_record struct instead
8054 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
8055 is_comdat, is_common or dup_common.
8056 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
8057 is_comdat, is_common and dup_common in section subspace_dict from
8059 (som_begin_writing): Use som_subspace_dictionary_record struct.
8060 (som_finish_writing): Likewise.
8061 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
8062 is_common and dup_common flags in info for symbol. Add comment
8063 regarding linker support for these fields. Slightly reorganize
8065 (som_build_and_write_symbol_table): Set is_comdat, is_common and
8066 dup_common fields in symbol table from symbol info.
8067 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
8068 arguments. Set corresponding fields in copy_data. Change all callers.
8069 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
8071 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
8072 * som.h (som_subspace_dictionary_record): Define.
8073 (som_copyable_section_data_struct): Add is_comdat, is_common and
8075 (som_section_data_struct): Use som_subspace_dictionary_record struct
8076 instead of subspace_dictionary_record.
8077 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
8079 2004-04-27 Bob Wilson <bob.wilson@acm.org>
8081 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
8082 if set. Check reloc_done flag before applying relocations. Use
8083 output addresses, both when applying relocations and when comparing
8084 against the specified section.
8085 (elf_xtensa_relocate_section): Use output address to check if dynamic
8086 reloc is in a literal pool. Set section's reloc_done flag.
8088 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
8090 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
8091 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
8093 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
8096 2004-04-27 Alan Modra <amodra@bigpond.net.au>
8098 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
8099 structure field removed in 2004-04-24 patch.
8100 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
8102 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
8104 * elf32-arm.h (elf32_arm_section_flags): Likewise.
8105 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
8106 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
8107 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
8108 field before calling elf_backend_section_flags.
8110 2004-04-24 Chris Demetriou <cgd@broadcom.com>
8112 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
8113 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
8114 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
8115 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
8116 and BFD_RELOC_32_PCREL.
8117 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
8118 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
8119 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8120 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
8121 (mips_elf_next_relocation): Move comment about matching HI/LO
8123 (_bfd_mips_elf_relocate_section): Here. Remove handling for
8124 R_MIPS_GNU_REL_HI16.
8126 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8128 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
8129 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
8130 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
8131 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
8132 and update comments to reflect current usage.
8133 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
8134 and MIPS_R_SWITCH, as well as several empty entries. Update comment
8136 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
8137 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
8138 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8139 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
8140 type number to be MIPS_R_PCREL16.
8141 (mips_relocate_section): Remove support for link-time relaxation
8142 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
8143 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
8144 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
8145 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
8146 relaxation of branches used by embedded-PIC.
8147 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
8148 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
8149 related members, update comment.
8150 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
8151 code related to embedded-PIC.
8152 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
8153 initialization of now-removed 'adjust' member of
8154 'struct ecoff_debug_info'.
8156 2004-04-23 Chris Demetriou <cgd@broadcom.com>
8158 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
8160 2004-04-21 Philip Blundell <pb@nexus.co.uk>
8162 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
8163 relocs for locally defined symbols during -shared final link.
8164 (elf32_arm_final_link_relocate): Likewise.
8166 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8168 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
8169 ELF_LINK_POINTER_EQUALITY_NEEDED.
8170 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
8171 if r_type is not R_X86_64_PC32.
8172 (elf64_x86_64_finish_dynamic_symbol): If
8173 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
8176 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8178 * elf32-sh.c (sh_elf_plt_sym_val): New function.
8179 (elf_backend_plt_sym_val): Define.
8181 2004-04-22 Andrew Cagney <cagney@redhat.com>
8183 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
8185 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8187 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
8189 * som.c (som_set_section_contents): Constantify second argument.
8190 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
8191 (som_object_setup): Rework to avoid warning.
8192 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
8195 2004-04-22 Andrew Cagney <cagney@redhat.com>
8197 * cache.c (bfd_cache_close): Check for a previously closed file.
8199 2004-04-22 Jakub Jelinek <jakub@redhat.com>
8201 * bfd.c (bfd_get_synthetic_symtab): Define.
8202 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
8203 NAME##_get_synthetic_symtab.
8204 (struct bfd_target): Add _bfd_get_synthetic_symtab.
8205 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
8206 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
8208 (_bfd_elf_get_synthetic_symtab): New prototype.
8209 * elfcode.h (elf_get_synthetic_symtab): Define.
8210 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
8211 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
8212 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
8213 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
8214 * bfd-in2.h: Rebuilt.
8215 * libbfd.h: Rebuilt.
8216 * elf32-i386.c (elf_i386_plt_sym_val): New function.
8217 (elf_backend_plt_sym_val): Define.
8218 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
8219 (elf_backend_plt_sym_val): Define.
8220 * elf32-s390.c (elf_s390_plt_sym_val): New function.
8221 (elf_backend_plt_sym_val): Define.
8222 * elf64-s390.c (elf_s390_plt_sym_val): New function.
8223 (elf_backend_plt_sym_val): Define.
8224 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
8225 (elf_backend_plt_sym_val): Define.
8226 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
8227 (elf_backend_plt_sym_val): Define.
8228 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
8229 (elf_backend_plt_sym_val): Define.
8230 * aout-target.h (MY_get_synthetic_symtab): Define.
8231 * aout-tic30.c (MY_get_synthetic_symtab): Define.
8232 * coff-rs6000.c (rs6000coff_vec): Add
8233 _bfd_nodynamic_get_synthetic_symtab.
8234 (pmac_xcoff_vec): Likewise.
8235 * coff64-rs6000.c (rs6000coff64_vec): Add
8236 _bfd_nodynamic_get_synthetic_symtab.
8237 (aix5coff64_vec): Likewise.
8238 * sunos.c (MY_get_synthetic_symtab): Define.
8239 * vms.c (vms_get_synthetic_symtab): Define.
8241 2004-04-22 Nick Clifton <nickc@redhat.com>
8243 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
8245 2004-04-22 Peter Barada <peter@the-baradas.com>
8247 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
8248 * bfd2-in.h: Regenerate.
8249 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
8251 2004-04-21 Chris Demetriou <cgd@broadcom.com>
8253 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
8254 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
8255 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
8256 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
8257 * bfd-in2.h: Regenerate.
8259 2004-04-21 Bob Wilson <bob.wilson@acm.org>
8261 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
8262 require relocations against a weak symbol to reference the same
8263 symbol hash entry if not a final, static link.
8264 (get_cached_value, add_value_map): Add final_static_link argument.
8265 (remove_literals): Pass final_static_link argument as needed.
8267 2004-04-21 Andrew Cagney <cagney@redhat.com>
8269 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
8270 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
8271 (opncls_bwrite, opncls_bclose, opncls_bflush)
8272 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
8273 bfd iovec that uses function callbacks.
8274 (bfd_close): Use the iovec's bclose.
8275 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
8276 (cache_bclose, cache_bflush, cache_bstat)
8277 (cache_iovec): New functions and global variable, implement a
8278 cache "iovec", where applicable set bfd_error.
8279 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
8280 * bfdio.c (struct bfd_iovec): Define.
8281 (real_read): Delete function.
8282 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
8283 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
8284 assume that bread and bwrite set bfd_error.
8285 * bfd.c (struct bfd): Add "iovec", update comments.
8286 * bfd-in2.h, libbfd.h: Re-generate.
8288 2004-04-21 Andrew Cagney <cagney@redhat.com>
8290 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8292 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
8294 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
8295 (bfd_elf_gc_sections): Fail if a shared object is being created.
8296 Do not fail if dynamic sections have been created. Instead call
8297 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
8298 dynamically referenced symbols. Do not mark the whole graph
8299 rooted at .eh_frame, only the section proper.
8301 2004-04-20 DJ Delorie <dj@redhat.com>
8303 * reloc.c: Add BFD_RELOC_32_SECREL.
8304 * bfd-in2.h: Regenerate.
8305 * libbfd.h: Likewise.
8306 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
8307 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
8308 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
8310 2004-04-19 Jakub Jelinek <jakub@redhat.com>
8312 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
8313 relocs against hidden/protected undefweak symbols properly.
8314 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8316 2004-04-18 Mark Kettenis <kettenis@gnu.org>
8318 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
8319 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
8322 2004-04-17 Brian Ford <ford@vss.fsi.com>
8324 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
8325 filepos for the SizeOfHeaders field.
8326 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
8328 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
8330 2004-04-16 Alan Modra <amodra@bigpond.net.au>
8332 * simple.c (bfd_simple_get_relocated_section_contents): Don't
8333 change reloc_done. Set and restore _cooked_size.
8336 2004-04-15 Mark Kettenis <kettenis@gnu.org>
8338 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
8341 2004-04-15 Nick Clifton <nickc@redhat.com>
8343 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
8345 2004-04-15 Alan Modra <amodra@bigpond.net.au>
8347 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
8349 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
8351 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
8352 when it is a definition.
8354 2004-04-14 Alan Modra <amodra@bigpond.net.au>
8356 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
8357 when statically linking PIC code.
8358 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8360 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8362 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
8363 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
8364 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
8365 * configure: Regenerate.
8367 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
8369 * elflink.c: Include libiberty.h.
8370 * Makefile.am (elflink.lo): Depend on libiberty.h.
8371 * Makefile.in: Regenerate.
8373 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
8375 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
8378 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
8380 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
8381 reserve the memory for dynamic linker
8383 2004-04-05 Mark Kettenis <kettenis@gnu.org>
8385 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
8386 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
8388 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8390 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
8391 RELOC_FOR_GLOBAL_SYMBOL.
8392 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
8394 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
8396 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8397 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
8399 2004-04-01 Paul Brook <paul@codesourcery.com>
8401 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
8402 * elf32-arm.h (struct elf32_elf_section_map): New.
8403 (struct _arm_elf_section_data): New.
8404 (elf32_arm_section_data): Define.
8405 (struct elf32_arm_link_hash_table): Add byteswap_code.
8406 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
8407 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
8408 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
8409 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
8410 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
8411 (bfd_elf32_new_section_hook, elf_backend_write_section,
8412 elf_backend_link_output_symbol_hook): Define.
8414 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
8416 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
8417 that keeps the characters in a B_INCL..B_EINCL range.
8418 (_bfd_link_section_stabs): When computing the sum of the
8419 characters in a B_INCL..B_EINCL range also keep a copy of those
8420 characters. Use this information to distinguish between
8421 include sections that have the same sum and the same length
8422 but which are nevertheless unique.
8424 2004-03-31 Paul Brook <paul@codesourcery.com>
8426 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
8427 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
8429 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
8431 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
8432 to 'sum_chars' and add field 'num_chars'.
8433 (_bfd_link_section_stabs): When computing the sum of the
8434 characters in a B_INCL..B_EINCL range also keep a count of the
8435 number of characters. Use this information to help distinguish
8436 between include sections when have the same sum but which
8437 nevertheless are still unique.
8439 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
8441 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
8443 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
8444 Tomer Levi <Tomer.Levi@nsc.com>
8446 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
8447 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
8448 (BFD32_BACKENDS): Add elf32-cr16c.lo.
8449 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
8450 (cpu-cr16c.lo): New target.
8451 (elf32-cr16c.lo): Likewise.
8452 * Makefile.in: Regenerate.
8453 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
8454 (bfd_archures_list): Add bfd_cr16c_arch.
8455 * config.bfd: Handle cr16c-*-elf*.
8456 * configure.in: Handle bfd_elf32_cr16c_vec.
8457 * configure: Regenerate.
8458 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
8459 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
8460 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
8461 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
8462 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
8463 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
8464 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
8465 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
8466 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
8467 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
8468 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
8469 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
8470 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
8471 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
8472 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
8473 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
8474 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
8475 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
8476 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
8477 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
8478 * targets.c (bfd_elf32_cr16c_vec): Declare.
8479 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
8480 * cpu-cr16c.c: New file.
8481 * elf32-cr16c.c: Likewise.
8482 * libbfd.h: Regenerate.
8483 * bfd-in2.h: Likewise.
8485 2004-03-30 Jakub Jelinek <jakub@redhat.com>
8487 * elf.c (map_sections_to_segments): Fix handling of .tbss.
8489 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8491 * Makefile.am: Remove all mention of elflink.h.
8492 * Makefile.in: Regenerate.
8493 * bfd-in.h (bfd_elf_discard_info): Declare.
8494 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
8495 * bfd-in2.h: Regenerate.
8496 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
8497 bfd_elf32_link_record_dynamic_symbol,
8498 bfd_elf64_link_record_dynamic_symbol,
8499 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
8500 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8501 _bfd_elf32_link_record_local_dynamic_symbol,
8502 _bfd_elf64_link_record_local_dynamic_symbol,
8503 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8504 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8505 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8506 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8507 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8508 _bfd_elf32_reloc_symbol_deleted_p,
8509 _bfd_elf64_reloc_symbol_deleted_p): Delete.
8510 (bfd_elf_link_record_dynamic_symbol,
8511 bfd_elf_link_record_local_dynamic_symbol,
8512 bfd_elf_final_link, bfd_elf_gc_sections,
8513 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8514 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8515 bfd_elf_reloc_symbol_deleted_p): Declare.
8516 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8517 * elf32-arm.h: Update for changed function names. Remove local
8518 WILL_CALL_FINISH_DYNAMIC_SECTION define.
8519 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8520 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8521 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8522 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8523 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8524 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8525 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8526 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8527 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8528 (bfd_elfNN_print_symbol): Define.
8529 * elfcode.h: Don't include elflink.h.
8530 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8531 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8532 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8533 elf_gc_record_vtinherit, elf_gc_record_vtentry,
8534 elf_link_record_local_dynamic_symbol): Don't define.
8535 * elflink.c: Update for changed function names. Move elflink.h
8537 * elflink.h: Delete file.
8538 * po/SRC-POTFILES.in: Regenerate.
8539 * po/bfd.pot: Regenerate.
8541 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8543 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8544 "name" for global syms accidentally removed in 2004-03-20 change.
8546 2004-03-27 Alan Modra <amodra@bigpond.net.au>
8548 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8549 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8550 where Elf_External_* is different for 64 and 32 bit, with
8551 corresponding elf_size_info field.
8552 (struct elf_final_link_info): Use "bfd_byte *" instead
8553 of "Elf_External_Sym *" for external_syms and symbuf.
8554 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8555 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8556 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8557 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8558 (elf_link_sort_cmp2): Adjust.
8559 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8560 using ELF_R_SYM macro. Set u.sym_mask.
8561 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8562 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
8563 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
8564 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
8565 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
8566 swap_syn_out functions. Rearrange dyn swap in/out switch.
8567 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8568 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
8569 (elf_link_flush_output_syms): Add elf_backend_data arg.
8570 (elf_link_check_versioned_symbol): Likewise.
8571 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8572 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
8573 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
8574 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8575 ELF_R_TYPE and ELF_R_INFO macros.
8576 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8577 based on size rather than using ELF_R_INFO.
8578 (elf_gc_mark): Set up r_sym_shift local var and use instead of
8580 (struct alloc_got_off_arg): New.
8581 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8582 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
8583 (elf_gc_allocate_got_offsets): Adjust.
8584 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8585 ELF_R_SYM. Use bfd_section_from_elf_index.
8586 (elf_bfd_discard_info): Set cookie.r_sym_shift.
8587 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8588 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8590 2004-03-26 Stan Shebs <shebs@apple.com>
8592 Remove MPW support, no longer used.
8593 * config.bfd (powerpc-*-mpw*): Remove configuration.
8594 * mpw-config.in, mpw-make.sed: Remove files.
8595 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8597 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8599 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8600 (ppc64_elf_add_symbol_hook): New function.
8601 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8602 const from Elf_Internal_Sym param.
8603 * elflink.c (elf_link_add_object_symbols): Adjust.
8604 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8605 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8606 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8607 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8608 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8609 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8610 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8611 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8612 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8613 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8614 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8615 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8616 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8617 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8618 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8619 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8621 2004-03-26 Alan Modra <amodra@bigpond.net.au>
8623 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8624 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8625 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8626 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8627 (bfd_elf64_bfd_link_add_symbols): Delete.
8628 (bfd_elf_link_add_symbols): Declare.
8629 * elfcode.h (elf_bfd_link_add_symbols): Delete.
8630 * elflink.c: Include safe-ctype.h.
8631 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8633 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8634 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8636 (elf_link_add_archive_symbols): Rename from
8637 _bfd_elf_link_add_archive_symbols, make static.
8638 (elf_link_add_object_symbols): New function. Corresponding
8639 elflink.h function converted to use elf_size_info.
8640 (bfd_elf_link_add_symbols): Likewise.
8641 (bfd_elf_size_dynamic_sections): Adjust.
8642 * elflink.h (elf_bfd_link_add_symbols): Delete.
8643 (elf_link_add_object_symbols): Delete.
8644 * elf32-gen.c (elf32_generic_link_add_symbols): Call
8645 bfd_elf_link_add_symbols.
8646 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8648 2004-03-25 Alan Modra <amodra@bigpond.net.au>
8650 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8651 and chained shared libs only if dynsym. Clear dynsym on forced-local.
8653 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8654 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8655 (_bfd_elf_add_dt_needed_tag): Declare.
8656 (_bfd_elf_sort_symbol): Declare.
8657 (_bfd_elf_finalize_dynstr): Declare.
8658 (RELOC_FOR_GLOBAL_SYM): Formatting.
8659 * elfcode.h (elf_add_dynamic_entry): Delete.
8660 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
8661 elflink.h function converted to use elf_size_info.
8662 (_bfd_elf_add_dt_needed_tag): Likewise.
8663 (_bfd_elf_sort_symbol): Likewise.
8664 (_bfd_elf_finalize_dynstr): Likewise.
8665 (compute_bucket_count): Likewise.
8666 (bfd_elf_size_dynamic_sections): Likewise. Check result of
8667 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8668 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8669 * elflink.h: ..here.
8670 (sort_symbol, add_dt_needed_tag): Delete.
8671 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8672 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8674 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
8675 * elf32-cris.c (add_dynamic_entry): Likewise.
8676 * elf32-hppa.c (add_dynamic_entry): Likewise.
8677 * elf32-i370.c (add_dynamic_entry): Likewise.
8678 * elf32-i386.c (add_dynamic_entry): Likewise.
8679 * elf32-m32r.c (add_dynamic_entry): Likewise.
8680 * elf32-m68k.c (add_dynamic_entry): Likewise.
8681 * elf32-ppc.c (add_dynamic_entry): Likewise.
8682 * elf32-s390.c (add_dynamic_entry): Likewise.
8683 * elf32-sh.c (add_dynamic_entry): Likewise.
8684 * elf32-sparc.c (add_dynamic_entry): Likewise.
8685 * elf32-vax.c (add_dynamic_entry): Likewise.
8686 * elf32-xtensa.c (add_dynamic_entry): Likewise.
8687 * elf64-alpha.c (add_dynamic_entry): Likewise.
8688 * elf64-hppa.c (add_dynamic_entry): Likewise.
8689 * elf64-ppc.c (add_dynamic_entry): Likewise.
8690 * elf64-s390.c (add_dynamic_entry): Likewise.
8691 * elf64-sparc.c (add_dynamic_entry): Likewise.
8692 * elf64-x86-64.c (add_dynamic_entry): Likewise.
8693 * elfxx-ia64.c (add_dynamic_entry): Likewise.
8694 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8695 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8696 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8697 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8699 2004-03-23 Paul Brook <paul@codesourcery.com>
8701 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8703 2004-03-22 Bob Wilson <bob.wilson@acm.org>
8705 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8706 literal tables and check for relocs outside of literal pools.
8707 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8708 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8710 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8711 (elf_xtensa_relocate_section): Read literal tables and check for
8712 dynamic relocations in read-only sections and not in literal pools.
8714 2004-03-23 Alan Modra <amodra@bigpond.net.au>
8717 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8719 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
8721 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8722 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8723 not defined by the executable, or defined in a DSO.
8724 <eliding run-time relocation of .got>: Initialize GOT entry for a
8725 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8727 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8728 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
8729 a PLT reloc to GOT for an executable.
8730 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8731 .got for a DSO and explain why.
8732 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8733 and unreferenced symbols for which a PLT is defined. Adjust
8734 dynamic-symbol pruning correspondingly, to make sure we don't lose
8735 a dynamic symbol also defined by a DSO.
8737 2004-03-22 Alan Modra <amodra@bigpond.net.au>
8739 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8740 and rel args. Group input and output args. Wrap to 80 columns.
8741 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8742 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8743 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8744 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8745 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8746 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8747 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8748 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8749 RELOC_FOR_GLOBAL_SYMBOL invocation.
8751 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
8753 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8754 unresolved symbols in objects aren't allowed.
8756 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8758 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8759 (elf_hppa_unmark_useless_dynamic_symbols):
8760 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8761 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8762 (elf32_hppa_relocate_section): Likewise.
8763 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8764 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8765 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8766 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8767 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8769 * elf-m10200.c (mn10200_elf_relocate_section): Use
8770 RELOC_FOR_GLOBAL_SYMBOL.
8771 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8772 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8773 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8774 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8775 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8776 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8777 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8778 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8779 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8780 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8781 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8782 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8784 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8786 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8787 (final_link_relocate): Likewise.
8788 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8789 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8791 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8793 * Makefile.am: Run "make dep-am".
8794 * Makefile.in: Regenerate.
8795 * aclocal.m4: Regenerate.
8796 * config.in: Regenerate.
8797 * po/bfd.pot: Regenerate.
8799 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8800 H.J. Lu <hongjiu.lu@intel.com>
8802 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8803 type and size change code to where it was previously. Remove
8804 dt_needed param. Treat old weak syms as strong if new sym is
8805 from a shared lib, even when old sym is from another shared
8806 lib. Remove unnecessary tests of oldweak and newweak. Correct
8808 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8809 _bfd_elf_merge_symbol calls.
8810 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8811 dt_needed local var. Update comments.
8812 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8813 (_bfd_elf_add_default_symbol): Likewise.
8815 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8816 strong syms in one shared object overriding weak syms in another.
8818 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8820 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8821 dyn_lib_class field. Rearrange for better packing.
8822 (elf_dt_soname): Delete.
8823 (elf_dyn_lib_class): Define.
8824 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8825 (bfd_elf_set_dt_needed_soname): Delete.
8826 (bfd_elf_set_dyn_lib_class): New function.
8827 * elflink.h (add_dt_needed_tag): New function. Split out from..
8828 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8829 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8830 initialization of soname.
8831 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8833 * bfd-in.h (enum dynamic_lib_link_class): New.
8834 (bfd_elf_set_dt_needed_soname): Delete.
8835 (bfd_elf_set_dyn_lib_class): Declare.
8836 * bfd-in2.h: Regenerate.
8838 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8839 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8840 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8841 symbol loop. Instead use add_needed to flag tag as written.
8843 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8845 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8846 logic for null_input_bfd detection.
8848 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8850 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8852 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8854 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8857 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8859 * elflink.c (elf_link_read_relocs_from_section): Don't use
8860 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8861 (_bfd_elf_link_read_relocs): ..to here.
8862 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8864 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8866 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8867 values selected in configure.host. Require both to be defined
8868 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8869 corresponding BFD_HOST vars with quotes.
8870 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8871 Always require BFD_HOST_64_BIT_DEFINED.
8872 <file_ptr type>: Find off_t size before emitting message. Combine
8873 off_t and ftello64 conditional.
8874 * configure: Regenerate.
8876 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8878 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8879 aliasing warning. Remove trailing whitespace throughout file.
8881 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8883 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8884 input_section in calls to get_dyn_name.
8885 * 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
8887 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8889 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8891 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8892 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8893 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8894 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8895 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8896 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8897 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8899 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8900 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8901 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8902 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8903 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8904 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8905 (read_8_bytes, read_indirect_string, read_address): Likewise.
8906 (read_abbrevs, parse_comp_unit): Likewise.
8907 * targets.c (struct bfd_target): Likewise.
8908 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8909 * hppabsd-core.c: Likewise. Formatting.
8910 * hpux-core.c: Likewise.
8911 * irix-core.c: Likewise.
8912 * netbsd-core.c: Likewise.
8913 * osf-core.c: Likewise.
8914 * ptrace-core.c: Likewise.
8915 * sco5-core.c: Likewise.
8916 * trad-core.c: Likewise.
8917 * configure: Regenerate.
8918 * bfd-in2.h: Regenerate.
8920 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8922 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8923 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8924 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8925 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8926 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8927 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8928 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8929 * libbfd.c: Likewise in function definitions.
8930 (bfd_put_8): Mask with 0xff rather than casting to char.
8931 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8932 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8933 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8934 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8935 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8936 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8937 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8938 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8939 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8940 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8941 * archive.c (do_slurp_coff_armap): Update swap prototype.
8942 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8943 (tic54x_getl_signed_32): Likewise.
8944 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8945 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8946 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8947 (bfd_getp_signed_32, bfd_putp32): Likewise.
8948 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8949 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8950 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8951 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8952 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8953 bfd_h_getx_signed_16, bfd_h_putx16.
8954 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8955 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8956 * hpux-core.c: Likewise.
8957 * irix-core.c: Likewise.
8958 * netbsd-core.c: Likewise.
8959 * osf-core.c: Likewise.
8960 * ptrace-core.c: Likewise.
8961 * sco5-core.c: Likewise.
8962 * trad-core.c: Likewise.
8963 * bfd-in2.h: Regenerate.
8965 2004-03-15 Matt Thomas <matt@3am-software.com>
8967 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8970 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8972 * config.bfd: Add x86_64-*-openbsd*.
8973 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8975 * configure: Regenerate.
8977 2004-03-12 Nick Clifton <nickc@redhat.com>
8978 Dave Murphy <wintermute2k4@ntlworld.com>
8980 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8981 if the input bfd does not contain any code.
8983 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8985 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8987 2004-03-05 Fred Fish <fnf@redhat.com>
8989 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8990 mips16 symbols to be even rather than testing first for even/odd.
8991 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8993 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8995 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8998 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
9000 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
9001 undefined symbols as hash_new.
9003 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
9005 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
9007 * elf32-sh.c: Ditto.
9008 * bfd-in2.h: Regenerate.
9010 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
9012 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
9014 (_frv_count_got_plt_entries): Initialize them.
9015 (frv_pic_relocs_info_find): Add insert argument. Adjust all
9017 (frv_pic_relocs_info_for_global): Likewise.
9018 (frv_pic_relocs_info_for_local): Likewise.
9019 (frv_pic_merge_early_relocs_info): New.
9020 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
9022 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
9023 Check that we don't exceed the allocated count for entry.
9024 (_frv_add_rofixup): Likewise.
9025 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
9026 (elf32_frv_finish_dynamic_sections): Improve error message in case
9027 we emit too few rofixup entries.
9029 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
9031 * archures.c (bfd_mach_fr450): New.
9032 * bfd-in2.h: Regenerate.
9033 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
9034 (arch_info_500): Link to it.
9035 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
9036 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
9037 (frv_elf_arch_extension_p): New function.
9038 (frv_elf_merge_private_bfd_data): Use it.
9040 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
9042 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
9044 * elflink.h (is_global_data_symbol_definition): Moved to
9046 (elf_link_is_defined_archive_symbol): Likewise.
9047 (elf_link_add_archive_symbols): Likewise. Renamed to
9048 _bfd_elf_link_add_archive_symbols.
9050 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
9051 of ELF symbol table entry from backend.
9052 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
9053 instead of elf_link_add_object_symbols.
9055 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9057 * elf-bfd.h (struct elf_backend_data): Added
9058 elf_backend_can_make_relative_eh_frame,
9059 elf_backend_can_make_lsda_relative_eh_frame and
9060 elf_backend_encode_eh_address.
9061 (_bfd_elf_encode_eh_address): Declare.
9062 (_bfd_elf_can_make_relative): Declare.
9063 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
9064 hooks to decide whether to attempt to make_relative and
9066 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
9067 (_bfd_elf_can_make_relative): New.
9068 (_bfd_elf_encode_eh_address): New.
9069 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
9070 (frv_elf_encode_eh_address): New.
9071 (elf_backend_can_make_relative_eh_frame): Define.
9072 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9073 (elf_backend_encode_eh_address): Define.
9075 (elf_backend_can_make_relative_eh_frame): Define.
9076 (elf_backend_can_make_lsda_relative_eh_frame): Define.
9077 (elf_backend_encode_eh_address): Define.
9078 (elfNN_bed): Add them.
9080 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
9082 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
9083 complain_on_overflow to signed.
9085 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
9087 * elflink.h (sort_symbol): New.
9088 (elf_link_add_object_symbols): Use a sorted symbol array for
9091 2004-02-27 Jakub Jelinek <jakub@redhat.com>
9093 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9094 for pc relative relocs.
9095 (elf_s390_relocate_section): Likewise.
9096 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
9097 for pc relative relocs.
9098 (elf_s390_relocate_section): Likewise.
9100 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
9102 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
9105 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
9107 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
9108 field to track if a relocation is against readonly section.
9109 (count_dyn_reloc): Take a new argument for rent->reltext.
9110 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
9111 (get_reloc_section): Don't set ia64_info->reltext here.
9112 (allocate_dynrel_entries): Set ia64_info->reltext here.
9114 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
9116 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
9117 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
9118 function's descriptor to symbol+offset, and map local undefweak
9119 symbol to NULL function descriptor.
9120 (elf32_frv_relocate_section): Likewise.
9122 2004-02-23 Mark Kettenis <kettenis@gnu.org>
9124 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
9126 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
9127 (netbsd_core_file_p): Set architecture from machine ID for
9130 2004-02-23 Jakub Jelinek <jakub@redhat.com>
9132 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
9133 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
9135 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
9137 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
9138 symbols with non-default visibility.
9140 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
9142 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
9143 IMAGE_SCN_MEM_WRITE on known sections only.
9145 2004-02-20 Jakub Jelinek <jakub@redhat.com>
9147 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
9148 symbols used in PIE relocs.
9150 2004-02-19 Jakub Jelinek <jakub@redhat.com>
9152 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
9155 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
9157 * configure.in: Update version to 2.15.90.
9158 * configure: Regenerate.
9160 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
9161 Richard Sandiford <rsandifo@redhat.com>
9163 * elfxx-mips.c (mips_elf_calculate_relocation): Use
9164 _bfd_elf_symbol_refs_local_p to decide whether to decay
9165 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
9166 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
9167 relocs if the symbol wasn't defined by a regular object file.
9168 Don't check the symbol's dynindx.
9170 2004-02-16 Andrew Cagney <cagney@redhat.com>
9172 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
9174 * bfd-in2.h: Re-generate.
9176 2004-02-14 Andrew Cagney <cagney@redhat.com>
9178 * configure.host (HDEFINES): When hppa*-*-hpux*, define
9179 _LARGEFILE64_SOURCE.
9181 2004-02-13 Andrew Cagney <cagney@redhat.com>
9183 * elf.c (vma_page_aligned_bias): New function.
9184 (assign_file_positions_except_relocs)
9185 (assign_file_positions_for_segments): Replace broken modulo
9186 arithmetic with call to vma_page_aligned_bias.
9188 2004-02-11 Andrew Cagney <cagney@redhat.com>
9190 * bfd-in.h: Update copyright.
9191 (bfd_tell): Change return type to file_ptr.
9192 * bfd-in2.h: Re-generate.
9193 * cache.c: Update copyright.
9194 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
9196 (close_one): Use real_ftell.
9197 * bfdio.c: Update copyright.
9198 (real_ftell, real_fseek): New functions.
9199 (bfd_tell): Use real_fseek and real_ftell, change return type to
9201 (bfd_seek): Use real_ftell and real_fseek, change type of
9202 file_position to a file_ptr.
9203 * libbfd-in.h: Update copyright.
9204 (real_ftell, real_fseek): Declare.
9205 * libbfd.h: Re-generate.
9207 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
9208 fseeko and fseeko64. Determine bfd_file_ptr.
9209 * configure: Re-generate.
9210 * config.in: Re-generate.
9212 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
9214 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
9215 * elf32-h8300.c: Likewise.
9217 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
9218 Nick Clifton <nickc@redhat.com>
9220 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
9221 GOT entries with no associated GOT subsection.
9223 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
9225 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
9226 * elf.c (swap_out_syms): Use it to decide whether local section
9227 symbols should be named.
9228 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
9229 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
9230 (elf_backend_name_local_section_symbols): Define.
9231 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
9233 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
9235 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
9236 (elfNN_ia64_relax_section): Optimize brl to br during the relax
9239 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
9241 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
9242 to bfd_link_hash_entry passed by reference to
9243 _bfd_generic_link_add_one_symbol.
9245 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
9247 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
9248 relocations against dynamic symbols.
9250 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
9252 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
9255 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
9257 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
9258 * bfd-in2.h, libbfd.h: Rebuilt.
9260 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
9262 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
9263 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
9264 flag has been cleared.
9266 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
9268 * coff-h8300.c: Add and adjust comments about relaxation.
9269 * elf32-h8300.c: Likewise.
9271 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9273 * coff-h8300.c: Fix comment typos.
9274 * elf32-h8300.c: Likewise.
9276 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
9278 * coff-h8300.c: Add comments about relaxation.
9279 * elf32-h8300.c: Likewise.
9281 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9283 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
9285 * aclocal.m4: Regenerate.
9286 * configure: Regenerate.
9288 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
9290 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
9291 mips_elf64_rtype_to_howto instead of using howto_table.
9293 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
9295 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
9297 (elf32_arm_check_relocs): Don't increment the PLT refcount for
9298 relocs which would not use the PLT.
9300 2004-01-13 Alan Modra <amodra@bigpond.net.au>
9302 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
9303 (ppc64_elf_gc_sweep_hook): Likewise.
9304 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
9306 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
9308 Adds linker relaxation support for bit manipulation insns like
9309 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
9311 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
9312 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
9313 * coff-h8300.c: Opcode for bit manipulation insn is checked in
9314 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
9316 2004-01-12 Alan Modra <amodra@bigpond.net.au>
9318 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
9320 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9322 * elf32-h8300.c: Fix formatting.
9324 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
9326 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
9327 dynamic object is present. Declare r_symndx and h in an inner
9329 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
9331 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
9333 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
9334 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
9335 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
9336 identically. Do not emit PC24 relocations for shared libraries.
9337 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
9338 identically. Don't adjust pc_count.
9339 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
9340 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
9341 adjust count for branch relocations.
9342 (allocate_dynrelocs): Correct typo in call to
9343 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
9344 PC24 or PLT32 relocs when linking.
9346 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9348 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
9349 relocation howto with ARM_26 one for consistency.
9350 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
9351 that will be converted to ARM_26D ones, since we always want 'done'
9352 relocations to be reflected in section's data.
9353 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
9355 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
9358 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
9360 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
9361 are not partial_inplace during a relocatable link.
9363 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
9365 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
9366 if no dynamic object is present. Declare r_symndx and h in an
9369 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
9371 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
9372 trampoline if it is known out of range.
9374 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
9376 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
9377 * elf32-frv.c (_frv_osec_readonly_p): New.
9378 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
9380 (_frv_count_got_plt_entries): Adjust expected count accordingly.
9381 (elf32_frv_relocate_section): Likewise. Error out if attempting
9382 to emit rofixups or dynamic relocs in read-only segments. Use
9383 _bfd_elf_section_offset to adjust r_offsets in rofixups and
9384 dynamic relocations.
9385 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
9386 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
9387 relocations or fixups involving merged sections correctly. Avoid
9388 crash when undefined symbol is referenced by R_FRV_32 or
9389 R_FRV_FUNCDESC_VALUE.
9390 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
9391 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
9392 input section holding local symbol to addend of R_FRV_32 or
9393 R_FRV_FUNCDESC_VALUE dynamic relocation.
9394 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
9395 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
9396 (elf32_frv_always_size_sections): Don't store pointer to
9397 __stacksize symbol in sec_info.
9398 (elf32_frv_modify_segment_map): Look it up here.
9399 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
9400 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
9401 of the lazy PLT entry, not only its offset, as the low word of a
9402 function descriptor.
9403 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
9404 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
9405 if a hash table entry already exists but is not a definition.
9406 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
9407 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
9408 (_frv_add_rofixup): Don't inline.
9409 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
9410 for undefweak symbols.
9411 (elf32_frv_relocate_section): Avoid crash while computing
9412 relocation when linking with shared library. Only emit rofixups
9413 and dynamic relocations for alloc&load sections. Mark binaries
9414 with inter-segment relocations for relocation as a unit.
9415 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
9416 (DEFAULT_STACK_SIZE): New.
9417 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
9418 emit rofixups or dynamic relocs when linking dynamic non-PIE
9420 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
9421 shared libs too. Reserve the last entry for the GOT pointer.
9422 (elf32_frv_finish_dynamic_sections): Emit it.
9423 (elf32_frv_always_size_sections): New.
9424 (elf32_frv_modify_segment_map): New.
9425 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
9427 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
9428 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
9429 (elf_backend_always_size_sections): New.
9430 (elf_backend_modify_segment_map): New.
9431 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
9432 * config.bfd: Added frv-*-*linux*.
9433 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
9434 ABS section, instead of crashing.
9435 (elf32_frv_relocate_section): Don't crash before warning about
9436 different segments in non-PIC relocation.
9437 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
9438 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
9439 relocs to undefweak symbols.
9440 (elf32_frv_relocate_section): Ditto for undefined symbols.
9441 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
9442 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
9443 gotfixup section was created.
9444 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
9445 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
9446 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
9447 complain_overflow_signed.
9448 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
9449 have not been allocated.
9450 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
9451 privfd only if dynamic sections were created.
9452 (elf32_frv_relocate_section): Compute gprel_segment, and use it
9453 for GPREL relocs. When linking relocatable FDPIC executables,
9454 emit warnings for relocations that would be illegal on PIE or
9455 shared libraries. Emit rofixup for R_FRV_32 only if input object
9457 (_frv_create_got_section): Define _gp symbol in the rofixup
9459 (elf32_frv_finish_dynamic_sections): If rofixups needed but
9460 dynamic sections missing, error out requesting -melf32frvfd.
9461 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
9462 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
9463 computation of addends from section and global or local symbol
9464 value. Change return type to bfd_boolean, and return a failure if
9465 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
9466 nonzero addend is required.
9467 (elf32_frv_relocate_section): Likewise. Print error for
9468 unsupported nonzero addends.
9469 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
9470 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
9471 force everything local.
9472 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
9473 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
9474 (frv_gotfixup_section): New.
9475 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
9476 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
9478 (_frv_add_rofixup): New.
9479 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
9480 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
9481 improve some ugly conditions.
9482 (elf32_frv_relocate_section): Likewise. Reject inter-segment
9483 relocations in fdpic.
9484 (_frv_create_got_section): Create .rofixup.got section.
9485 (struct _frv_dynamic_got_info): Added fixups.
9486 (_frv_count_got_plt_entries): Account in-GOT relocations into
9487 relocs32, relocsfd and relocsfdv. Account them into relocs or
9488 fixups, as appropriate.
9489 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
9491 (elf32_frv_finish_dynamic_sections): Verify that the right number
9492 of relocations and fixups was generated.
9493 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
9495 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
9496 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
9497 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
9498 descriptor of a (formerly-)global symbol is local.
9499 (struct frv_pic_relocs_info): Adjust comments.
9500 (_frv_emit_got_relocs_plt_entries): Adjust.
9501 (elf32_frv_relocate_section): Likewise.
9502 (_frv_count_got_plt_entries): Likewise.
9503 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9504 symbol's value to addend in the common preamble. Decay dynamic
9505 symbols to section+offset if they bind or call locally, for GOT
9506 and FUNCDESC_VALUE, respectively.
9507 (elf32_frv_relocate_section): Likewise.
9508 (elf32_frv_check_relocs): Don't register as dynamic symbols of
9509 internal or hidden visibility.
9510 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
9511 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9512 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9513 (elf32_frv_relocate_section): Pass relocation addend in. Use
9514 original relocation addend to look up the got relocs/plt entries
9515 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
9516 processing relocations that reference .scommon symbols.
9517 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
9518 Introduce support for dynamic linking.
9519 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9520 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9521 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9522 (frv_reloc_type_lookup): Return REL howtos for executables and
9524 (frv_info_to_howto_rel): New.
9525 (struct frv_elf_link_hash_table): New.
9526 (frv_hash_table, frv_got_section, frv_gotrel_section,
9527 frv_plt_section, frv_pltrel_section, frv_relocs_info,
9528 frv_got_initial_offset, frv_plt_initial_offset): New macros.
9529 (frv_elf_link_hash_table_create): New.
9530 (struct frv_pic_relocs_info): New.
9531 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9532 (frv_pic_relocs_info_find): New.
9533 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9535 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9536 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9537 (_frv_emit_got_relocs_plt_entries): New.
9538 (elf32_frv_relocate_section): Add support for dynamic linking.
9539 Handle new relocations.
9540 (_frv_create_got_section): New.
9541 (elf32_frv_create_dynamic_sections): New.
9542 (ELF_DYNAMIC_INTERPRETER): New.
9543 (struct _frv_dynamic_got_info): New.
9544 (_frv_count_got_plt_entries): New.
9545 (struct _frv_dynamic_got_plt_info): New.
9546 (_frv_compute_got_alloc_data): New.
9547 (_frv_get_got_entry, _frv_get_fd_entry): New.
9548 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9549 (_frv_resolve_final_relocs_info): New.
9550 (elf32_frv_size_dynamic_sections): New.
9551 (elf32_frv_finish_dynamic_sections): New.
9552 (elf32_frv_adjust_dynamic_symbol): New.
9553 (elf32_frv_finish_dynamic_symbol): New.
9554 (elf32_frv_check_relocs): Handle new relocs. Explain how the
9556 (elf_info_to_howto_rel): Define.
9557 (bfd_elf32_bfd_link_hash_table_create): Define.
9558 (elf_backend_create_dynamic_sections): Define.
9559 (elf_backend_adjust_dynamic_symbol): Define.
9560 (elf_backend_size_dynamic_sections): Define.
9561 (elf_backend_finish_dynamic_symbol): Define.
9562 (elf_backend_finish_dynamic_sections): Define.
9563 (elf_backend_want_got_sym): Define.
9564 (elf_backend_got_header_size): Define.
9565 (elf_backend_want_got_plt): Define.
9566 (elf_backend_plt_readonly): Define.
9567 (elf_backend_want_plt_sym): Define.
9568 (elf_backend_plt_header_size): Define.
9569 (elf_backend_may_use_rel_p): Define.
9570 (elf_backend_may_use_rela_p): Define.
9571 (elf_backend_default_use_rela_p): Define.
9572 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
9573 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9574 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9575 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9576 (frv_reloc_map): Map the corresponding BFD relocs to them.
9577 (frv_reloc_type_lookup): ... and back to BFD relocs.
9578 * reloc.c: New relocs.
9579 * bfd-in2.h, libbfd.h: Rebuilt.
9580 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
9581 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9582 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9583 R_FRV_FUNCDESC_GOTLO): New.
9584 (frv_reloc_map): Map the corresponding BFD relocs to them.
9585 (frv_reloc_type_lookup): ... and back to BFD relocs.
9586 * reloc.c: New relocs.
9587 * bfd-in2.h, libbfd.h: Rebuilt.
9589 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
9591 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9592 targets to support pages of up to 64kB.
9593 (elf32_bed): Redefine to get a separate backend data structure for
9594 traditional targets.
9595 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9596 targets to support pages of up to 64kB.
9597 (elf64_bed): Redefine to get a separate backend data structure for
9598 traditional targets.
9599 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9600 targets to support pages of up to 64kB.
9601 (elf32_bed): Redefine to get a separate backend data structure for
9602 traditional targets.
9604 2004-01-04 Mark Kettenis <kettenis@gnu.org>
9606 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9608 2004-01-02 Mark Kettenis <kettenis@gnu.org>
9610 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9611 (elf_i386_grok_psinfo): Likewise.
9613 2004-01-02 Bernardo Innocenti <bernie@develer.com>
9615 * config.bfd: Add m68k-uClinux target.
9617 2004-01-01 Grant Edwards <grante@visi.com>
9619 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9620 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9621 (elf32_h8_gc_sweep_hook): New function.
9622 (elf_backend_gc_mark_hook): Define.
9623 (elf_backend_gc_sweep_hook): Define.
9624 (elf_backend_can_gc_sections): Define.
9626 For older changes see ChangeLog-0203
9632 version-control: never
projects / external / binutils.git / blob