1 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3 * cpu-powerpc.c: Comment on ordering of arch_info.
4 * elf32-ppc.c (ppc_elf_object_p): New function.
5 (elf_backend_object_p): Define.
6 * elf64-ppc.c (ppc64_elf_object_p): New function.
7 (elf_backend_object_p): Define.
9 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
11 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
12 * configure: Regenerate.
14 2002-06-25 Jason Eckhardt <jle@rice.edu>
16 * dwarf2.c (decode_line_info): Check unit->addr_size
17 to read in the proper number of prologue bytes.
19 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
21 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
22 aix5coff64_vec if 64-bit bfd support has been enabled.
23 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
26 * targets.c (_bfd_target_vector[]): Only include
27 aix5coff64_vec if 64-bit bfd support has been enabled.
29 2002-06-25 Alan Modra <amodra@bigpond.net.au>
31 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
32 * elf32-hppa.c (hppa_add_stub): Likewise.
33 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
34 * elflink.h (elf_add_default_symbol): Fix comment typo.
35 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
36 (elf_link_add_object_symbols): Likewise.
37 (elf_link_assign_sym_version): Likewise.
38 * hash.c (bfd_hash_lookup): Likewise.
39 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
40 * section.c (bfd_get_unique_section_name): Likewise.
41 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
42 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
43 (assign_section_numbers): Likewise.
44 (_bfd_elfcore_make_pseudosection): Likewise.
45 (elfcore_grok_lwpstatus): Likewise.
46 (elfcore_grok_win32pstatus): Likewise.
47 (elfcore_write_note): Constify input params. Use PTR instead of
48 void *. Include terminating NUL in namesz. Correct padding.
49 Support NULL "name" param. Use memcpy instead of strcpy.
50 (elfcore_write_prpsinfo): Constify input params.
51 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
52 (elfcore_write_lwpstatus): Likewise.
53 (elfcore_write_pstatus): Likewise.
54 (elfcore_write_prfpreg): Likewise.
55 (elfcore_write_prxfpreg): Likewise.
56 * elf-bfd.h (elfcore_write_note): Update declaration.
57 (elfcore_write_prpsinfo): Likewise.
58 (elfcore_write_prstatus): Likewise.
59 (elfcore_write_pstatus): Likewise.
60 (elfcore_write_prfpreg): Likewise.
61 (elfcore_write_prxfpreg): Likewise.
62 (elfcore_write_lwpstatus): Likewise.
64 2002-06-25 Jason Eckhardt <jle@rice.edu>
66 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
67 symbols of type stProc and stStaticProc.
69 2002-06-25 Nick Clifton <nickc@redhat.com>
71 * ecoff.c: VArious formatting fixes.
73 2002-06-25 Alan Modra <amodra@bigpond.net.au>
75 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
77 2002-06-25 Alan Modra <amodra@bigpond.net.au>
79 * aout-adobe.c: Don't compare against "true" or "false.
80 * aout-target.h: Likewise.
82 * archive.c: Likewise.
85 * coff-a29k.c: Likewise.
86 * coff-alpha.c: Likewise.
87 * coff-i386.c: Likewise.
88 * coff-mips.c: Likewise.
89 * coff-or32.c: Likewise.
90 * coff64-rs6000.c: Likewise.
91 * coffcode.h: Likewise.
92 * coffgen.c: Likewise.
93 * cpu-ns32k.c: Likewise.
95 * ecofflink.c: Likewise.
97 * elf32-arm.h: Likewise.
98 * elf32-cris.c: Likewise.
99 * elf32-d30v.c: Likewise.
100 * elf32-i386.c: Likewise.
101 * elf32-mcore.c: Likewise.
102 * elf32-ppc.c: Likewise.
103 * elf32-sh.c: Likewise.
104 * elf32-sh64.c: Likewise.
105 * elf32-v850.c: Likewise.
106 * elf64-alpha.c: Likewise.
107 * elf64-sh64.c: Likewise.
108 * elfcode.h: Likewise.
109 * elfcore.h: Likewise.
110 * elflink.h: Likewise.
111 * elfxx-mips.c: Likewise.
112 * i386os9k.c: Likewise.
114 * libbfd.c: Likewise.
115 * linker.c: Likewise.
117 * nlm32-alpha.c: Likewise.
118 * nlm32-i386.c: Likewise.
119 * nlm32-ppc.c: Likewise.
120 * nlm32-sparc.c: Likewise.
121 * nlmcode.h: Likewise.
124 * peicode.h: Likewise.
128 * tekhex.c: Likewise.
130 * xcofflink.c: Likewise.
131 * elf64-sparc.c: Edit comment to not use "== false".
133 * aoutf1.h: Don't use "? true : false".
135 * format.c: Likewise.
137 * linker.c: Likewise.
141 2002-06-23 H.J. Lu <hjl@gnu.org>
143 * elflink.h (elf_link_add_archive_symbols): For the default
144 version, check references with only one `@' first.
146 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
148 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
150 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
152 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
153 (elf64_hppa_size_dynamic_sections): Revise to use
154 elf64_hppa_mark_milli_and_exported_functions.
155 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
156 symbols out of dynamic symbol table.
158 2002-06-23 Alan Modra <amodra@bigpond.net.au>
160 * Makefile.in: Regenerate.
161 * libbfd.h: Regenerate.
162 * bfd-in2.h: Regenerate.
163 * configure: Regenerate.
164 * po/SRC-POTFILES.in: Regenerate.
166 * elflink.h: Comment typo fixes.
168 2002-06-23 H.J. Lu <hjl@gnu.org>
170 * elf-bfd.h (elf_link_loaded_list): New structure.
171 (elf_link_hash_table): Add "loaded".
172 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
173 * elflink.h (elf_link_check_versioned_symbol): New function.
174 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
176 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
178 * elflink.h (size_dynamic_sections): If the target does not
179 support an ELF style hash table, return true, indicating that
180 nothing needed to be done, rather than false, indicating that the
181 section's size could not be computed.
183 2002-06-18 Dave Brolley <brolley@redhat.com>
185 From Catherine Moore, Michael Meissner, Dave Brolley:
186 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
187 * targets.c: Support bfd_elf32_frv_vec.
188 * reloc.c: Add FRV relocs.
189 * configure.in: Add support for bfd-elf32-frv-vec.
190 * config.bfd (targ_cpu): Add support for frv-*-elf.
191 * archures.c: Add frv arch and machines.
192 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
193 (ALL_MACHINES_CFILES): Add cpu-frv.c.
194 (BFD32_BACKENDS): Add elf32-frv.lo.
195 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
196 (cpu-frv.lo): New target.
197 (elf32-frv.lo): New target.
198 * cpu-frv.c: New file.
199 * elf32-frv.c: New file.
201 2002-06-18 Jakub Jelinek <jakub@redhat.com>
203 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
205 Only read the first section header if e_shoff is non-zero.
206 Don't consider e_shstrndx if there are no sections.
208 2002-06-17 Tom Rix <trix@redhat.com>
210 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
211 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
212 complain_overflow_bitfield.
214 2002-06-17 Alan Modra <amodra@bigpond.net.au>
216 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
217 (bfd_fdopenr): Likewise.
218 (bfd_openstreamr): Likewise.
219 (bfd_openw): Likewise.
221 * targets.c: Sort target vecs.
222 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
223 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
224 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
225 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
226 * configure.in: Sort target vecs. Add m88kmach3_vec.
227 * configure: Regenerate.
229 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
231 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
232 bpo_reloc_no to break sort order ties, not address of items.
234 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
236 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
237 Skip excluded sections in determing __gp value.
238 (elf_hppa_final_link_relocate): Use the symbol's address in
239 R_PARISC_FPTR64 relocations that don't need an opd entry.
240 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
241 (elf64_hppa_finalize_dynreloc): Likewise.
242 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
243 (elf64_hppa_finish_dynamic_symbol): Break up assert.
245 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
247 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
248 alignment for .bss, .data and .text sections so that sse and sse2
250 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
252 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
254 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
257 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
259 * elflink.h (elf_bfd_final_link): Improve error handling for missing
262 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
263 for a symbol that has no output section.
264 (allocate_dynrel_entries): Correct comment.
265 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
267 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
268 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
269 with no section. Remove unnecessary parentheses.
271 2002-06-11 Tom Rix <trix@redhat.com>
273 * coffcode.h (coff_compute_section_file_positions): Add data
274 section to AIX loader alignment check.
276 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
277 alignment to 4 bytes.
278 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
279 power accessor macro.
280 (do_shared_object_padding): Remove invalid assertion.
282 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
284 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
285 for removed output sections.
287 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
289 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
291 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
293 2002-06-08 H.J. Lu <hjl@gnu.org>
295 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
296 work around a long long bug in gcc 2.96 on mips.
298 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
300 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
301 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
302 Regenerate dependency lists.
303 * Makefile.in: Regenerate.
304 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
305 vax1knetbsd_vec to targ_selvecs.
306 * configure.in: Add vax1knetbsd_vec.
307 * configure: Regenerate.
308 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
309 * vax1knetbsd.c: New file.
310 * vaxnetbsd.c: Update copyright years.
311 (TARGET_PAGE_SIZE): Set to 0x1000.
312 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
314 2002-06-08 Matt Thomas <matt@3am-software.com>
316 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
318 2002-06-08 Alan Modra <amodra@bigpond.net.au>
320 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
322 2002-06-08 Alan Modra <amodra@bigpond.net.au>
324 * Makefile.am: Run "make dep-am".
325 * Makefile.in: Regenerate.
327 * armnetbsd.c: Replace CONST with const.
328 * corefile.c: Likewise.
329 * elf32-dlx.c: Likewise.
330 * elf64-mips.c: Likewise.
332 * ns32knetbsd.c: Likewise.
334 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
335 table is elf64-sparc.
337 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
339 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
340 Fix RELA addends to get not shifted in the result. Don't do special
341 handling of R_MIPS_64 for NewABI.
343 2002-06-07 Alan Modra <amodra@bigpond.net.au>
345 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
346 (NAME(aout,slurp_reloc_table)): Likewise.
347 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
348 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
349 (xcoff_write_archive_contents_big): Likewise.
350 (xcoff_generate_rtinit): Likewise.
351 (xcoff_generate_rtinit): Likewise, and check error return.
352 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
353 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
354 (coff_get_normalized_symtab): Likewise.
355 (coff_make_empty_symbol): Likewise.
356 (bfd_coff_set_symbol_class): Likewise.
357 * cofflink.c (coff_link_add_symbols): Likewise.
358 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
359 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
360 (bfd_ecoff_write_accumulated_debug): Likewise.
361 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
362 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
363 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
364 * ieee.c (do_with_relocs): Use bfd_zalloc.
365 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
366 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
367 (NAME(aout,slurp_reloc_table)): Likewise.
368 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
369 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
370 * som.c (som_build_and_write_symbol_table): Likewise.
371 (som_slurp_string_table): Likewise.
372 (som_slurp_symbol_table): Likewise.
373 (som_bfd_ar_write_symbol_stuff): Likewise.
374 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
375 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
376 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
377 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
378 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
380 2002-06-07 Alan Modra <amodra@bigpond.net.au>
382 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
384 (elf_group_name): Update.
385 (elf_group_id): Define.
386 (bfd_elf_set_group_contents): Declare.
387 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
388 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
389 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
390 that sym for the signature.
391 (_bfd_elf_compute_section_file_positions): Don't call
392 set_group_contents for "ld -r" case.
393 (swap_out_syms): Use bfd_zalloc.
394 * elflink.h (elf_link_add_archive_symbols): Likewise.
395 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
396 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
398 2002-06-07 Alan Modra <amodra@bigpond.net.au>
400 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
401 relocs in opd for non-shared too.
403 2002-06-06 Jeffrey Law <law@redhat.com
405 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
408 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
410 * merge.c: Include libiberty.h.
411 * elf-strtab.c: Include libiberty.h.
413 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
415 * peXXigen.c (pe_print_idata): Remove unused variable.
417 2002-06-06 David Heine <dlheine@tensilica.com>
419 * elf.c (assign_file_positions_for_segments): Remove unallocated
420 sections from the section to segment mapping for PT_LOAD segments.
421 Update comment about empty loadable segments.
423 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
425 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
426 is within the .stabstr section.
428 2002-06-06 Alan Modra <amodra@bigpond.net.au>
430 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
431 are "const PTR", not "const PTR *".
432 (bfd_elf32_swap_symbol_in): Likewise.
433 (bfd_elf64_swap_symbol_in): Likewise.
434 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
435 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
436 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
437 (elf_link_add_object_symbols): Likewise.
438 (elf_link_record_local_dynamic_symbol): Likewise.
439 (elf_link_input_bfd): Likewise.
440 (elf_gc_mark): Likewise.
441 (elf_reloc_symbol_deleted_p): Likewise.
442 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
443 (mn10200_elf_relax_delete_bytes): Likewise.
444 (mn10200_elf_symbol_address_p): Likewise.
445 (mn10200_elf_get_relocated_section_contents): Likewise.
446 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
447 (mn10300_elf_relax_section): Likewise.
448 (mn10300_elf_relax_delete_bytes): Likewise.
449 (mn10300_elf_symbol_address_p): Likewise.
450 (mn10300_elf_get_relocated_section_contents): Likewise.
451 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
452 (elf32_h8_relax_delete_bytes): Likewise.
453 (elf32_h8_symbol_address_p): Likewise.
454 (elf32_h8_get_relocated_section_contents): Likewise.
455 * elf32-hppa.c (get_local_syms): Likewise.
456 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
457 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
458 * elf32-sh.c (sh_elf_relax_section): Likewise.
459 (sh_elf_relax_delete_bytes): Likewise.
460 (sh_elf_get_relocated_section_contents): Likewise.
461 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
462 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
463 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
464 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
465 * elf64-ppc.c (get_local_syms): Likewise.
466 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
467 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
469 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
471 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
473 2002-06-05 Alan Modra <amodra@bigpond.net.au>
475 * elf.c (group_signature): Swap in the whole symbol, and handle
476 extracting section symbol names.
477 (setup_group): Add comment.
478 (set_group_contents): When called from objcopy or ld, arrange for
479 section contents to be written. Write group member output section
480 indices to allow objcopy to reorganize sections.
481 (_bfd_elf_copy_private_section_data): Copy group info.
483 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
484 (bfd_elf32_swap_symbol_in): Update prototype.
485 (bfd_elf64_swap_symbol_in): Likewise.
486 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
487 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
488 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
489 (elf_link_add_object_symbols): Likewise.
490 (elf_link_record_local_dynamic_symbol): Likewise.
491 (elf_link_input_bfd): Likewise.
492 (elf_gc_mark): Likewise.
493 (elf_reloc_symbol_deleted_p): Likewise.
494 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
495 (mn10200_elf_relax_delete_bytes): Likewise.
496 (mn10200_elf_symbol_address_p): Likewise.
497 (mn10200_elf_get_relocated_section_contents): Likewise.
498 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
499 (mn10300_elf_relax_section): Likewise.
500 (mn10300_elf_relax_delete_bytes): Likewise.
501 (mn10300_elf_symbol_address_p): Likewise.
502 (mn10300_elf_get_relocated_section_contents): Likewise.
503 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
504 (elf32_h8_relax_delete_bytes): Likewise.
505 (elf32_h8_symbol_address_p): Likewise.
506 (elf32_h8_get_relocated_section_contents): Likewise.
507 * elf32-hppa.c (get_local_syms): Likewise.
508 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
509 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
510 * elf32-sh.c (sh_elf_relax_section): Likewise.
511 (sh_elf_relax_delete_bytes): Likewise.
512 (sh_elf_get_relocated_section_contents): Likewise.
513 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
514 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
515 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
516 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
517 * elf64-ppc.c (get_local_syms): Likewise.
518 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
519 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
520 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
521 * elf64-alpha.c (alpha_elf_size_info): Likewise.
522 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
523 * elf64-mips.c (mips_elf64_size_info): Likewise.
524 * elf64-s390.c (s390_elf64_size_info): Likewise.
525 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
527 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
529 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
530 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
531 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
532 _bfd_mips_elf_ignore_discarded_relocs.
533 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
535 2002-06-05 H.J. Lu <hjl@gnu.org>
537 * elfxx-mips.c (mips_elf_calculate_relocation): Call
538 _bfd_elf_rel_local_sym for STT_SECTION relocations against
539 the SEC_MERGE section.
541 2002-06-05 Alan Modra <amodra@bigpond.net.au>
543 * coff-alpha.c: Update copyright date.
544 * coff-mips.c: Likewise.
545 * xcoff-target.h: Likewise.
547 * bfd-in.h: Remove "taken from the source" comment.
548 * libbfd-in.h: Likewise.
549 * libcoff-in.h: Likewise.
550 * bfd-in2.h: Regenerate.
551 * libbfd.h: Regenerate.
552 * libcoff.h: Regenerate.
554 * elf.c (bfd_elf_discard_group): Return true.
555 * elf-bfd.h (bfd_elf_discard_group): Declare.
556 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
557 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
558 * bfd.c (bfd_discard_group): Define.
559 * targets.c (struct bfd_target): Add _bfd_discard_group.
560 (BFD_JUMP_TABLE_LINK): Here too.
561 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
562 * aout-adobe.c (aout_32_bfd_discard_group): Define.
563 * aout-target.h (MY_bfd_discard_group): Define.
564 * aout-tic30.c (MY_bfd_discard_group): Define.
565 * binary.c (binary_bfd_discard_group): Define.
566 * bout.c (b_out_bfd_discard_group): Define.
567 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
568 * coffcode.h (coff_bfd_discard_group): Define.
569 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
570 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
571 * i386msdos.c (msdos_bfd_discard_group): Define.
572 * i386os9k.c (os9k_bfd_discard_group): Define.
573 * ieee.c (ieee_bfd_discard_group): Define.
574 * ihex.c (ihex_bfd_discard_group): Define.
575 * mmo.c (mmo_bfd_discard_group): Define.
576 * nlm-target.h (nlm_bfd_discard_group): Define.
577 * oasys.c (oasys_bfd_discard_group): Define.
578 * ppcboot.c (ppcboot_bfd_discard_group): Define.
579 * som.c (som_bfd_discard_group): Define.
580 * srec.c (srec_bfd_discard_group): Define.
581 * tekhex.c (tekhex_bfd_discard_group): Define.
582 * versados.c (versados_bfd_discard_group): Define.
583 * vms.c (vms_bfd_discard_group): Define.
584 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
585 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
586 (aix5coff64_vec): Likewise.
587 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
589 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
591 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
592 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
593 (elf32-sh64-com.lo): New dependency list.
594 * Makefile.in: Regenerate.
595 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
596 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
598 * configure: Regenerate.
599 * elf32-sh64.c (sh64_address_in_cranges)
600 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
601 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
602 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
603 * elf32-sh64-com.c: ...here. New file.
605 2002-06-04 Alan Modra <amodra@bigpond.net.au>
607 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
608 ATTRIBUTE_UNUSED on used params.
609 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
610 before calling bfd_section_from_elf_index on local syms.
611 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
613 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
615 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
616 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
617 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
618 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
619 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
620 * Makefile.in: Regenerate.
621 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
622 (sh64-*-netbsd*): New targets.
623 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
624 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
625 * configure: Regenerate.
626 * elf32-sh64-nbsd.c: New file.
627 * elf64-sh64-nbsd.c: New file.
628 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
629 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
630 bfd_elf64_sh64lnbsd_vec.
632 2002-06-04 Alan Modra <amodra@bigpond.net.au>
634 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
635 (bfd_section_from_shdr): Likewise. Set section name of group
636 sections from signature.
637 (group_signature): Split out from setup_group. Ensure symbol table
639 (bfd_elf_discard_group): New function.
640 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
641 .gnu.linkonce* sections if they are members of a group.
642 (set_group_contents): Set GRP_COMDAT flag.
643 * section.c (bfd_discard_group): New function.
644 * bfd-in.h (bfd_elf_discard_group): Declare.
645 * bfd-in2.h: Regenerate.
646 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
647 (elf_linkonce_p): Define.
649 2002-06-04 Alan Modra <amodra@bigpond.net.au>
651 * elf.c (bfd_section_from_shdr): Make "name" const.
652 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
653 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
654 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
655 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
656 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
657 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
658 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
659 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
660 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
661 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
662 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
664 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
666 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
669 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
671 * elf32-arc.c: Fix formatting.
672 * elf32-arm.h: Likewise.
673 * elf32-cris.c: Likewise.
674 * elf32-dlx.c: Likewise.
675 * elf32-hppa.c: Likewise.
676 * elf32-i386.c: Likewise.
677 * elf32-i386qnx.c: Likewise.
678 * elf32-or32.c: Likewise.
679 * elf32-s390.c: Likewise.
680 * elf32-sh64.c: Likewise.
681 * elf32-vax.c: Likewise.
682 * elf32-xstormy16.c: Likewise.
683 * elf64-alpha.c: Likewise.
684 * elf64-mmix.c: Likewise.
685 * elf64-ppc.c: Likewise.
686 * elf64-s390.c: Likewise.
687 * elf64-sh64.c: Likewise.
688 * elf64-x86-64.c: Likewise.
690 2002-06-02 Richard Henderson <rth@redhat.com>
692 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
693 null when there are no got entries for a symbol.
694 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
695 uninitialized variable warning.
697 2002-06-01 Richard Henderson <rth@redhat.com>
699 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
700 undefined symbols here.
701 (elf64_alpha_relax_section): Do it here. Also test for not
702 defined in the current module.
703 (elf64_alpha_relocate_section_r): Split out of ...
704 (elf64_alpha_relocate_section): ... here. Don't dereference
705 NULL when looking up local got entries.
707 2002-06-01 Richard Henderson <rth@redhat.com>
709 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
710 symbols from JSR relaxation.
711 (elf64_alpha_size_plt_section_1): New.
712 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
713 (elf64_alpha_size_rela_got_1): ... here.
714 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
715 (elf64_alpha_size_rela_got_section): ... here.
716 (elf64_alpha_size_plt_section): New.
717 (elf64_alpha_relax_section): Call them.
718 (elf64_alpha_size_got_sections): Remove output_bfd arg.
719 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
721 2002-06-01 Richard Henderson <rth@redhat.com>
723 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
724 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
725 in shared libraries. Fix DTPRELHI and TPRELHI value.
726 (INSN_ADDQ, INSN_RDUNIQ): New.
727 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
728 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
729 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
730 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
731 Handle GOTDTPREL and GOTTPREL relocations.
732 (elf64_alpha_relax_gprelhilo): New.
733 (elf64_alpha_relax_tls_get_addr): New.
734 (elf64_alpha_relax_find_tls_segment): New.
735 (elf64_alpha_relax_section): Handle TLS relocations.
736 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
737 (elf64_alpha_check_relocs): Set it.
739 2002-06-01 Richard Henderson <rth@redhat.com>
741 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
743 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
744 check; don't suppress dynamic relocs for non-allocated sections.
746 * elf64-alpha.c: Remove dead code.
748 2002-05-31 Alan Modra <amodra@bigpond.net.au>
750 * bfd-in2.h: Regenerate.
751 * libbfd.h: Regenerate.
752 * po/SRC-POTFILES.in: Regenerate.
754 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
757 2002-05-31 Graeme Peterson <gp@qnx.com>
759 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
760 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
762 * Makefile.in: Regenerate.
763 * config.bfd: Add i[3456]86-*-nto-qnx* support.
764 * configure.in: Add bfd_elf32_i386qnx_vec support.
765 * configure: Regenerate.
766 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
767 is_contained_by_filepos, and copy_private_bfd_data_p.
768 * elf.c (assign_file_positions_for_segments): Call backend
769 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
770 (IS_CONTAINED_BY_FILEPOS): Define.
771 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
772 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
773 Fix non-K&R call to _bfd_error_handler.
774 (_bfd_elf_copy_private_section_data): Use backend
775 copy_private_bfd_data_p.
776 * elf32-i386.c: Don't include elfxx-target.h when
777 ELF32_I386_C_INCLUDED is defined.
778 * elf32-i386qnx.c: New QNX elf backend file.
779 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
780 elf_backend_is_contained_by_filepos, and
781 elf_backend_do_copy_private_bfd_data.
782 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
784 2002-05-31 Alan Modra <amodra@bigpond.net.au>
786 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
787 Move other similar defines to start of file.
789 2002-05-30 Tom Rix <trix@redhat.com>
791 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
792 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
794 2002-05-30 Richard Henderson <rth@redhat.com>
796 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
797 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
798 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
799 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
800 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
801 (struct alpha_elf_obj_tdata): Rename total_got_entries and
802 n_local_got_entries to total_got_size and local_got_size.
803 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
804 (alpha_got_entry_size): New.
805 (elf64_alpha_relax_with_lituse): Use it.
806 (elf64_alpha_relax_without_lituse): Likewise.
807 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
808 (get_got_entry): New.
809 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
810 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
811 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
812 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
813 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
814 (elf64_alpha_calc_got_offsets): Likewise.
815 (alpha_dynamic_entries_for_reloc): New.
816 (elf64_alpha_calc_dynrel_sizes): Use it.
817 (elf64_alpha_size_dynamic_sections): Likewise.
818 (elf64_alpha_relocate_section): Handle TLS relocations.
819 * reloc.c: Add Alpha TLS relocations.
820 * bfd-in2.h, libbfd.h: Rebuild.
822 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
824 * peXXigen.c (pe_print_idata): Remove double printed
825 import table lines; add Bound-To comment.
827 2002-05-29 Matt Thomas <matt@3am-software.com>
829 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
830 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
831 (elf32-vax.lo): New rule.
832 * Makefile.in: Regenerate.
833 * configure.in (bfd_elf32_vax_vec)
834 (vaxnetbsd_vec): New vectors.
835 * configure: Regenerate.
836 * config.bfd (vax-*-netbsdelf*)
838 (vax-*-netbsd*): New targets.
839 * elf32-vax.c: New file.
840 * reloc.c: Add VAX relocations.
841 * bfd-in2.h: Regenerate.
842 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
844 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
846 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
847 and bfd_elf32_bigarm_vec to targ_selvecs.
849 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
851 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
852 with auto-imported symbols.
854 2002-05-29 Adam Nemet <anemet@lnxw.com>
856 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
857 sections only record bfd.
858 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
859 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
860 * bfd-in2.h: Regenerate.
862 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
864 * syms.c (_bfd_stab_section_find_nearest_line): Move
865 declaration and initialisation of saw_line and saw_func out of
868 2002-05-29 Alan Modra <amodra@bigpond.net.au>
870 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
871 (bfd_elf64_get_symbol_info): Define.
872 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
874 2002-05-29 Andrey Volkov <avolkov@transas.com>
876 * cpu-h8300.c: Make default h8300 machine first in machine list.
878 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
880 * config.bfd: Added DLX configuraton.
881 * Makefile.am: Added DLX configuraton.
882 * configure.in: Added DLX configuraton.
883 * archures.c: Add DLX architecure.
884 * reloc.c: Add DLX relocs.
885 * targets.c: Added DLX target vector.
886 * configure: Regenerate.
887 * Makefile.in: Regenreate.
888 * bfd-in2.h: Regenreate.
889 * elf32-dlx.c: New file: Support DLX target.
890 * cpu-dlx.c: New file: Support DLX target.
892 2002-05-25 Alan Modra <amodra@bigpond.net.au>
894 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
896 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
897 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
898 strings to point inside function code sym string.
899 (func_desc_adjust): Likewise.
900 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
902 2002-05-24 Michal Ludvig <mludvig@suse.cz>
904 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
905 (elf64_x86_64_grok_psinfo): Added.
907 2002-05-24 TAMURA Kent <kent@netbsd.org>
909 * config.bfd: Add a target for i386-netbsdpe.
911 2002-05-24 Alan Modra <amodra@bigpond.net.au>
913 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
914 and is_func_descriptor.
915 (func_desc_adjust): Hide function code sym in shared libs unless
916 there is a matching exported function descriptor sym.
918 2002-05-23 Jakub Jelinek <jakub@redhat.com>
920 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
921 for symbols from SHF_TLS section.
922 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
923 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
924 (map_sections_to_segments): Build PT_TLS segment if necessary.
925 (assign_file_positions_for_segments): Likewise.
926 (get_program_header_size): Account for PT_TLS segment.
927 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
928 SEC_THREAD_LOCAL sections to STT_TLS.
929 * reloc.c: Add 386 and IA-64 TLS relocs.
930 * section.c (SEC_THREAD_LOCAL): Define.
931 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
933 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
934 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
936 (struct elf_final_link_info): Add first_tls_sec.
937 (elf_bfd_final_link): Set first_tls_sec.
938 Compute elf_hash_table (info)->tls_segment.
939 (elf_link_output_extsym): Handle STT_TLS symbols.
940 (elf_link_input_bfd): Likewise.
941 * syms.c (BSF_THREAD_LOCAL): Define.
942 * bfd-in2.h: Rebuilt.
944 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
945 elf_i386_mkobject, elf_i386_object_p): New functions.
946 (elf_howto_table): Add TLS relocs.
947 (elf_i386_reloc_type_lookup): Support TLS relocs.
948 (elf_i386_info_to_howto_rel): Likewise.
949 (struct elf_i386_link_hash_entry): Add tls_type.
950 (struct elf_i386_obj_tdata): New.
951 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
953 (struct elf_i386_link_hash_table): Add tls_ldm_got.
954 (link_hash_newfunc): Clear tls_type.
955 (elf_i386_check_relocs): Support TLS relocs.
956 (elf_i386_gc_sweep_hook): Likewise.
957 (allocate_dynrelocs): Likewise.
958 (elf_i386_size_dynamic_sections): Likewise.
959 (elf_i386_relocate_section): Likewise.
960 (elf_i386_finish_dynamic_symbol): Likewise.
961 (bfd_elf32_mkobject, elf_backend_object_p): Define.
962 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
963 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
964 want_tprel, want_dtpmod, want_dtprel.
965 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
966 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
967 R_IA64_LTOFF_TPREL22.
968 (elf_code_to_howto_index): Add TLS relocs.
969 (elfNN_ia64_check_relocs): Support TLS relocs.
970 (allocate_global_data_got): Account for TLS .got data.
971 (allocate_dynrel_entries): Account for TLS dynamic relocations.
972 (elfNN_ia64_install_value): Supprt TLS relocs.
973 (set_got_entry): Support TLS relocs.
974 (elfNN_ia64_relocate_section): Likewise.
976 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
978 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
979 BLX reloc round the relocation up rather than down.
980 * coff-arm.c (coff_arm_relocate_section): Likewise.
982 2002-05-21 H.J. Lu (hjl@gnu.org)
984 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
987 2002-05-22 Alan Modra <amodra@bigpond.net.au>
989 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
990 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
992 2002-05-22 Alan Modra <amodra@bigpond.net.au>
994 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
996 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
998 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1000 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1003 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1005 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1007 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1008 return with false on error.
1009 (elf_link_input_bfd): Check reloc_emitter return value.
1011 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1013 * config.bfd (armeb-*-netbsdelf*): New target.
1015 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1017 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1018 at the plt call stub.
1020 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1022 * cpu-mips.c (mips_compatible): Don't try to check machine
1025 2002-05-18 Tom Rix <trix@redhat.com>
1027 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1029 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1031 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1032 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1033 we've already warned about an undefined symbol. Report more
1034 detail on reloc errors.
1036 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1038 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1039 * configure.in: Invoke AM_INSTALL_LIBBFD.
1040 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1041 (install_libbfd): .. New target.
1042 (uninstall_libbfd): Likewise.
1043 (install-bfdlibLTLIBRARIES): Likewise.
1044 (uninstall-bfdlibLTLIBRARIES): Likewise.
1046 (bfdincludedir): New.
1047 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1048 * aclocal.m4: Regenerate.
1049 * configure: Regenerate.
1050 * Makefile.in: Regenerate.
1052 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1054 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1057 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1059 * config.bfd: Add targets for sh64-linux (little endian and
1062 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1064 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1065 is located in the same section as the import table. Instead
1066 check, and if necessary load the section containing the thunk.
1068 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1070 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1072 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1075 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1077 * aix5ppc-core.c: Warning fixes.
1078 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1079 * aout-target.h (MY_bfd_link_just_syms): Define.
1080 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1081 * bfd.c (bfd_link_just_syms): Define.
1082 * binary.c (binary_bfd_link_just_syms): Define.
1083 * bout.c (b_out_bfd_link_just_syms): Define.
1084 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1085 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1086 * coffcode.h (coff_bfd_link_just_syms): Define.
1087 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1088 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1089 (_bfd_elf_link_just_syms): Declare.
1090 * elf.c (_bfd_elf_link_just_syms): New function.
1091 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1092 sections haven't already been discarded by the linker.
1093 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1094 sections and SEC_MERGE sections.
1095 (elf_bfd_discard_info): Similarly here.
1096 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1097 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1098 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1099 * ieee.c (ieee_bfd_link_just_syms): Define.
1100 * ihex.c (ihex_bfd_link_just_syms): Define.
1101 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1102 (_bfd_generic_link_just_syms): Declare.
1103 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1104 * linker.c (_bfd_generic_link_just_syms): New function.
1105 * mmo.c (mmo_bfd_link_just_syms): Define.
1106 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1107 * oasys.c (oasys_bfd_link_just_syms): Define.
1108 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1109 * som.c (som_bfd_link_just_syms): Define.
1110 * srec.c (srec_bfd_link_just_syms): Define.
1111 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1112 (BFD_JUMP_TABLE_LINK): And here.
1113 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1114 * versados.c (versados_bfd_link_just_syms): Define.
1115 * vms.c (vms_bfd_link_just_syms): Define.
1116 * libbfd.h: Regenerate.
1117 * bfd-in2.h: Regenerate.
1119 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1121 * elf32-mips.c: Remove superfluous definitions copied from
1123 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1124 SGIish vectors to check the special case.
1125 (mips_elf_hi16_reloc): Fix comment.
1126 (mips_elf_got16_reloc): Likewise.
1127 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1128 (elf_reloc_map): Code cleanup.
1129 (mips_reloc_map): Add comment.
1130 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1131 (mips_elf32_rtype_to_howto): Likewise.
1132 (mips_elf32_discard_info): Likewise.
1133 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1134 lead to IRIX compatibility now.
1136 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1138 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1140 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1142 * config.bfd (shle-*-netbsdelf*): Add target which includes
1145 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1147 * configure.in: Revert 2002-04-07. Instead, auto-configure
1149 * configure: Regenerate.
1150 * config.in: Regenerate.
1151 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1154 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1156 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1158 * configure: Regenerate.
1160 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1162 * Makefile.am (install-data-local): Install headers to
1163 $(exec_prefix)/include.
1164 * Makefile.in: Regenerate.
1166 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1167 Daniel Jacobowitz <drow@mvista.com>
1169 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1172 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1174 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1175 hppa*-*-openbsd*): New targets.
1176 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1177 * configure: Regenerate.
1179 2002-05-10 Tom Rix <trix@redhat.com>
1181 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1182 xcoff64_ppc_relocate_section.
1183 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1184 * libxcoff.h: Common xcoff_reloc_type function declaration.
1186 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1188 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1189 added in 2002-05-09 commit.
1191 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1192 don't look for stubs on all undefined syms.
1194 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1196 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1197 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1200 * elf32-i386.c (elf_howto_table): Comments.
1201 (elf_i386_relocate_section): Handle more relocs for relocatable
1202 linking and against SEC_MERGE sections.
1204 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1206 * elf32-ppc.c (ppc_elf_create_got): New function.
1207 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1208 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1209 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1210 _bfd_elf_create_got_section.
1212 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1214 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1215 * elfxx-target.h (elf_backend_rela_normal): Define.
1216 (elfNN_bed): Init rela_normal.
1217 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1218 for section symbols here if rela_normal. Simplify abs section test.
1219 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1220 return immediately. Remove code handling relocatable linking.
1221 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1222 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1223 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1224 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1225 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1226 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1227 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1228 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1229 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1230 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1231 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1232 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1233 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1234 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1235 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1236 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1237 * elf-m10200.c (elf_backend_rela_normal): Define.
1238 * elf-m10300.c (elf_backend_rela_normal): Define.
1239 * elf32-fr30.c (elf_backend_rela_normal): Define.
1240 * elf32-i370.c (elf_backend_rela_normal): Define.
1241 * elf32-i860.c (elf_backend_rela_normal): Define.
1242 * elf32-m68k.c (elf_backend_rela_normal): Define.
1243 * elf32-mcore.c (elf_backend_rela_normal): Define.
1244 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1245 * elf32-ppc.c (elf_backend_rela_normal): Define.
1246 * elf32-s390.c (elf_backend_rela_normal): Define.
1247 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1248 * elf64-ppc.c (elf_backend_rela_normal): Define.
1249 * elf64-s390.c (elf_backend_rela_normal): Define.
1250 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1251 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1252 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1253 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1255 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1257 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1258 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1260 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1262 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1263 when not relocatable. Fix reloc_emitter call for K&R.
1265 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1267 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1268 reloading local sym addend mistakenly removed in 2002-05-01 change.
1270 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1271 (read_abbrevs): Change "offset" param to bfd_vma.
1272 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1273 Change "abbrev_offset" to bfd_vma.
1274 (read_indirect_string): Use correct conversion chars in error
1275 message format string, cast bfd_vma's to unsigned long.
1276 (read_abbrevs): Likewise.
1277 (read_attribute_value): Likewise.
1278 (decode_line_info): Likewise.
1279 (scan_unit_for_functions): Likewise.
1280 (parse_comp_unit): Likewise.
1282 2002-05-04 Tom Rix <trix@redhat.com>
1284 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1285 (coff_swap_reloc_out): Same.
1286 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1287 (xcoff_swap_reloc_out): Same.
1288 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1289 case some 16 bit relocs. Add reloc value to output.
1290 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1291 R_RBR. Improve names.
1292 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1293 (bfd_xcoff_backend_data): Update with new reloc swap names.
1294 (bfd_pmac_xcoff_backend_data) : Same.
1295 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1296 (xcoff64_swap_reloc_out): Same.
1297 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1298 R_POS. Add reloc value to output.
1299 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1300 bit R_RBR. Improve names, masks.
1301 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1302 (bfd_xcoff_backend_data): Update with new reloc swap names.
1303 (bfd_xcoff_aix5_backend_data) : Same.
1305 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1307 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1308 bfd_count top_index, input_list, all_local_syms.
1309 (elf32_hppa_setup_section_lists): New function, split from
1310 elf32_hppa_size_stubs.
1311 (elf32_hppa_next_input_section): Likewise.
1312 (group_sections): Likewise.
1313 (get_local_syms): Likewise.
1314 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1315 stubs on undefined syms too.
1316 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1317 Only access htab elf fields when we have an elf hash table.
1318 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1319 (elf32_hppa_next_input_section): Declare.
1321 2002-05-04 Bob Byrnes <byrnes@curl.com>
1323 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1326 2002-05-03 H.J. Lu (hjl@gnu.org)
1328 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1329 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1330 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1331 to hide a global symbol.
1332 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1333 forced_local to true.
1335 2002-05-02 Richard Henderson <rth@redhat.com>
1337 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1338 vs SHN_UNDEF to zero.
1340 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1342 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1344 <R_PPC64_SECTOFF_DS>: Likewise.
1345 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1347 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1348 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1351 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1352 (ppc64_elf_ha_reloc): New function.
1353 (ppc64_elf_brtaken_reloc): New function.
1354 (ppc64_elf_sectoff_reloc): New function.
1355 (ppc64_elf_sectoff_ha_reloc): New function.
1356 (ppc64_elf_toc_reloc): New function.
1357 (ppc64_elf_toc_ha_reloc): New function.
1358 (ppc64_elf_toc64_reloc): New function.
1359 (ppc64_elf_unhandled_reloc): New function.
1360 (ppc64_elf_howto_raw): Use the above.
1361 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1362 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1363 <R_PPC64_SECTOFF_DS>: Likewise.
1364 (IS_ABSOLUTE_RELOC): Update.
1365 (struct ppc_link_hash_table): Add have_undefweak.
1366 (ppc64_elf_link_hash_table_create): Init.
1367 (func_desc_adjust): Set have_undefweak.
1368 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1369 add the .sfpr blr when have_undefweak.
1370 (ppc64_elf_setup_section_lists): Check hash table flavour.
1371 (ppc64_elf_next_input_section): Move output_section->owner test to
1373 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1374 and relocatable test. Return TOCstart and don't set elf_gp.
1375 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1376 offset calculation. Add assert on weak sym branch tweaks.
1377 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1378 (ppc64_elf_toc): Declare.
1379 (ppc64_elf_next_input_section): Update.
1381 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1383 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1386 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1388 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1389 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1390 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1391 call branches. Correct undefined weak destination.
1392 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1393 .sfpr, and correct case where either only savef* or restf* is
1396 Long branch stubs, multiple stub sections.
1397 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1398 (ppc64_elf_next_input_section): Declare.
1399 * elf64-ppc.c: Move linker-only prototypes.
1400 (STUB_SUFFIX): Define.
1401 (enum ppc_stub_type): New.
1402 (struct ppc_stub_hash_entry): New.
1403 (struct ppc_branch_hash_entry): New.
1404 (struct ppc_link_hash_entry): Add stub_cache, oh.
1405 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1406 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1407 Rename plt_overflow to stub_error.
1408 (ppc_stub_hash_lookup): Define.
1409 (ppc_branch_hash_lookup): Define.
1410 (stub_hash_newfunc): New function.
1411 (branch_hash_newfunc): New function.
1412 (link_hash_newfunc): Init new fields.
1413 (ppc64_elf_link_hash_table_create): Likewise.
1414 (ppc64_elf_link_hash_table_free): New function.
1415 (ppc_stub_name): New function.
1416 (ppc_get_stub_entry): New function.
1417 (ppc_add_stub): New function.
1418 (create_linkage_sections): Use bfd_make_section_anyway. Create
1419 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1420 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1421 and set up for plt call stubs. Link func and func desc syms.
1422 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1423 (func_desc_adjust): Avoid hash lookup when func desc sym available
1424 via shortcut, and set links when processing.
1425 (ppc64_elf_hide_symbol): Likewise.
1426 (allocate_dynrelocs): Don't allocate stub section here.
1427 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1429 (ppc_type_of_stub): New function.
1430 (build_one_stub): Delete.
1431 (ppc_build_one_stub): New function.
1432 (ppc_size_one_stub): New function.
1433 (ppc64_elf_setup_section_lists): New function.
1434 (ppc64_elf_next_input_section): New function.
1435 (group_sections): New function.
1436 (get_local_syms): New function.
1437 (ppc64_elf_size_stubs): Rewrite.
1438 (ppc64_elf_build_stubs): Rewrite.
1439 (ppc64_elf_relocate_section): Look up stub entry for REL24
1440 relocs. Don't propagate REL14* to dynamic objects. Look for long
1441 branch stubs if REL14* or REL24 relocs won't reach.
1442 (bfd_elf64_bfd_link_hash_table_free): Define.
1444 2002-04-30 Mark Mitchell <mark@codesourcery.com>
1446 * bfd/config.bfd: Add support for powerpc-*-windiss.
1448 2002-04-30 Tom Rix <trix@redhat.com>
1450 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1451 symbol names into the hash table.
1453 2002-04-28 Tom Rix <trix@redhat.com>
1455 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
1456 calulating relocations.
1457 (xcoff_complain_overflow) : Function table for relocation errors.
1458 (xcoff_ppc_relocate_section): Use relocation and complain function
1460 (xcoff_complain_overflow_unsigned_func): New complain function.
1461 (xcoff_complain_overflow_signed_func): Same.
1462 (xcoff_complain_overflow_bitfield_func): Same.
1463 (xcoff_complain_overflow_dont_func): Same.
1464 (xcoff_reloc_type_crel): New recot function.
1465 (xcoff_reloc_type_br): Same.
1466 (xcoff_reloc_type_ba): Same.
1467 (xcoff_reloc_type_toc): Same.
1468 (xcoff_reloc_type_rel): Same.
1469 (xcoff_reloc_type_neg): Same.
1470 (xcoff_reloc_type_pos): Same.
1471 (xcoff_reloc_type_fail): Same.
1472 (xcoff_reloc_type_noop): Same.
1473 * libxcoff.h : Declare common parts for xcoff64.
1474 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1475 and complain function tables.
1477 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1479 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1480 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1482 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1484 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1485 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1487 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1488 same as the output before calling elf_link_input_bfd.
1490 * coffcode.h (coff_compute_section_file_positions): Set
1491 section_tail after shuffling section list.
1493 2002-04-24 Christian Groessler <chris@groessler.org>
1495 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1496 addresses are 23bit with a special layout, not plain 32bit
1497 values. Prevent relocation of immediate values.
1499 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1501 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1502 MIPS-16 ASE flags are set, print something to indicate that.
1504 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1506 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1507 under which a plt call stub is used.
1508 (final_link_relocate): Similarly.
1509 (allocate_plt_static): Clear h-plabel except when plt entry is
1510 exclusively used for a plabel.
1511 (allocate_dynrelocs): Use the above to simplify plt sizing.
1512 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1513 (elf32_hppa_link_hash_table_create): Init.
1515 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1516 (elf32_hppa_check_relocs): Set has_22bit_branch.
1518 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1519 (final_link_relocate): Likewise.
1521 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1523 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1524 search table if some FDE is DW_EH_PE_aligned encoded either.
1525 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1527 2002-04-22 Richard Smith <richard@ex-parrot.com>
1528 Jakub Jelinek <jakub@redhat.com>
1530 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1531 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1532 encoded personality.
1533 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1534 for CIE/FDE removal.
1536 2002-04-20 Tom Rix <trix@redhat.com>
1538 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1540 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1542 * archures.c (bfd_lookup_arch): Move the list order comment..
1543 (struct bfd_arch_info): ..to where it belongs.
1544 * bfd-in2.h: Regenerate.
1546 * archures.c (bfd_lookup_arch): Add comment on list order.
1547 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1548 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1549 is always at head of list.
1551 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1553 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1554 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1555 definition of these functions for ARM_WINCE builds as they are
1557 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1558 for ARM_WINCE builds.
1560 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1562 * coff-arm.c (bfd_arm_process_before_allocation):
1564 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1566 * cpu-sh.c (scan_mach): Delete.
1567 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1568 (bfd_sh_arch): Likewise.
1570 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1572 * ihex.c (ihex_write_object_contents): Fix check for records
1573 crossing 64K boundaries.
1575 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1577 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1578 type rather than just assuming entries are ELF.
1579 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1580 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1581 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1582 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1583 rather than elf_link_hash_entry.
1585 2002-04-15 Richard Henderson <rth@redhat.com>
1587 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1590 2002-04-15 Michael Snyder <msnyder@redhat.com>
1592 * opncls.c (bfd_close): Write contents if writeable.
1593 Minor formatting tidy-ups.
1595 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1597 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1599 2002-04-12 Michael Snyder <msnyder@redhat.com>
1601 * bfd-in.h (bfd_get_section_lma): New access macro.
1602 Minor white-space fix-up.
1604 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1606 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1609 2002-04-09 DJ Delorie <dj@redhat.com>
1611 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1613 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1615 * coffcode.h (coff_read_word): New.
1616 (coff_compute_checksum): New.
1617 (coff_apply_checksum): New.
1618 (coff_write_object_contents): Call coff_apply_checksum () to
1619 apply checksum to PE image.
1621 2002-04-08 Randolph Chung <tausq@debian.org>
1623 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1624 (elf32_hppa_final_link): Split out sorting logic to..
1625 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1626 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1628 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1630 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1632 * configure: Re-generate.
1634 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1636 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1637 is greater or equal to 4.3.3.
1638 * configure: Regenerate.
1641 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1643 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1644 R_CRIS_32_PCREL>: Fix typo in name.
1645 (cris_elf_check_relocs): Always create .rela.got here when
1646 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1647 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1648 assume it's created.
1650 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1652 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1653 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1655 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1656 * bfd.c (bfd_link_hash_table_free): Define.
1657 * binary.c (binary_bfd_link_hash_table_free): Define.
1658 * bout.c (b_out_bfd_link_hash_table_free): Define.
1659 * coff-rs6000.c (rs6000coff_vec): Include
1660 _bfd_generic_link_hash_table_free.
1661 (pmac_xcoff_vec): Likewise.
1662 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1663 (aix5coff64_vec): Likewise.
1664 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1665 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1666 (bfd_elf32_bfd_link_hash_table_free): Define.
1667 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1668 (bfd_elf32_bfd_link_hash_table_free): Define.
1669 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1671 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1672 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1673 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1674 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1675 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1676 (_bfd_generic_link_hash_table_free): Add prototype.
1677 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1678 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1679 * linker.c (_bfd_generic_link_hash_table_free): New function.
1680 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1681 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1682 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1683 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1684 * som.c (som_bfd_link_hash_table_free): Define.
1685 * srec.c (srec_bfd_link_hash_table_free): Define.
1686 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1687 * versados.c (versados_bfd_link_hash_table_free): Define.
1688 * vms.c (vms_bfd_link_hash_table_free): New function.
1689 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1691 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1692 instead of bfd_alloc.
1693 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1694 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1695 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1696 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1697 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1698 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1699 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1700 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1701 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1702 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1703 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1704 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1705 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1706 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1707 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1708 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1709 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1710 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1711 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1712 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1713 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1714 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1715 * m68klinux.c (linux_link_hash_table_create): Likewise.
1716 * sparclinux.c (linux_link_hash_table_create): Likewise.
1717 * sunos.c (sunos_link_hash_table_create): Likewise.
1718 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1720 * targets.c: Add _bfd_link_hash_table_free to xvec.
1722 * bfd-in2.h: Regenerate.
1723 * libbfd.h: Regenerate.
1724 * libcoff.h: Regenerate.
1726 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1728 * dep-in.sed: Cope with absolute paths.
1729 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1731 * Makefile.in: Regenerate.
1732 * coff-arm.c: Fix copyright date.
1733 * cpu-h8300.c: Likewise.
1734 * cpu-i370.c: Likewise.
1735 * cpu-s390.c: Likewise.
1736 * cpu-mips.c: Likewise.
1737 * po/SRC-POTFILES.in: Regenerate.
1739 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1741 * Makefile.am: Add elfxx-mips.c to the known backends.
1742 (elf32-mips.lo): remove dependency to coff/external.h.
1743 * Makefile.in: Regenerate.
1744 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1745 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1747 * configure: Regenerate.
1748 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1749 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1750 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1751 MIPS specific backend functions.
1752 * elf32-mips.c: Moved most code to elfxx-mips.c.
1753 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1755 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1756 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1757 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1758 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1759 interface to allow selection of the right REL or RELA howto table.
1760 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1761 static. Let it refuse n32 objects.
1762 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1763 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1764 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1765 (elf32_mips_ignore_discarded_relocs): Rename from
1766 _bfd_elf32_mips_ignore_discarded_relocs.
1767 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1768 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1769 (elf_mips_howto_table_rela): Remove.
1770 * elf64-mips.c: Moved most code to elfxx-mips.c.
1771 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1772 (mips_elf64_rtype_to_howto): New function.
1773 (mips_elf64_object_p): Likewise.
1774 (elf64_mips_irix_compat): Likewise.
1775 * elfxx-mips.c: New file containing common code merged together from
1776 elf32-mips.c and elf64-mips.c.
1777 * elfxx-mips.h: New file containing MIPS specific prototypes from
1779 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1780 elf_backend_mips_rtype_to_howto.
1782 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1784 * srec.c (MAXCHUNK, Chunk): Revise comments.
1785 (srec_write_record): Correct buffer size.
1786 (srec_write_header): Do without intermediate buffer.
1787 (srec_write_section): Validate Chunk.
1788 (srec_write_terminator): Pass NULL instead of dummy buffer.
1789 (srec_write_symbols): Pass file and symbol names directly to
1790 bfd_bwrite so sprintf won't overflow buffer.
1792 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1794 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1795 PC relative relocs against hidden symbols.
1796 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1798 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1800 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1801 LMAs, loop over segments until p_vaddr and p_memsz specify an
1802 extent enclosing the section.
1804 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1806 * ihex.c (ihex_write_object_contents): Do not allow records to
1807 cross a 64K boundary - wrap if necessary.
1809 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1811 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1812 which caused the returned LWP ID to always be 0.
1814 2002-04-01 Richard Henderson <rth@redhat.com>
1816 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1817 (elf32_sparc_relocate_section): Use it to figure out when to
1818 initialize .got entries.
1819 * elf64-sparc.c: Similarly.
1821 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1823 * linker.c (link_action): Ignore duplicate warning syms.
1824 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1825 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1826 (elf_adjust_dynamic_symbol): Likewise.
1827 (elf_export_symbol): Likewise.
1828 (elf_link_find_version_dependencies): Likewise.
1829 (elf_link_assign_sym_version): Likewise.
1830 (elf_link_sec_merge_syms): Likewise.
1831 (elf_link_output_extsym): Likewise.
1832 (elf_gc_sweep_symbol): Likewise.
1833 (elf_gc_propagate_vtable_entries_used): Likewise.
1834 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1835 (elf_gc_allocate_got_offsets): Likewise.
1836 (elf_collect_hash_codes): Likewise.
1837 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1838 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1839 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1840 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1841 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1842 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1843 (elf_cris_discard_excess_dso_dynamics): Likewise.
1844 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1845 (mark_PIC_calls): Likewise.
1846 (allocate_plt_static): Likewise.
1847 (allocate_dynrelocs): Likewise.
1848 (readonly_dynrelocs): Likewise.
1849 * elf32-i386.c (allocate_dynrelocs): Likewise.
1850 (readonly_dynrelocs): Likewise.
1851 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1852 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1853 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1854 (mips_elf_sort_hash_table_f): Likewise.
1855 (mips_elf_check_mips16_stubs): Likewise.
1856 * elf32-s390.c (allocate_dynrelocs): Likewise.
1857 (readonly_dynrelocs): Likewise.
1858 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1859 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1860 (xstormy16_relax_plt_realloc): Likewise.
1861 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1862 (elf64_alpha_output_extsym): Likewise.
1863 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1864 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1865 (mips_elf64_check_mips16_stubs): Likewise.
1866 (mips_elf64_output_extsym): Likewise.
1867 * elf64-ppc.c (func_desc_adjust): Likewise.
1868 (allocate_dynrelocs): Likewise.
1869 (readonly_dynrelocs): Likewise.
1870 * elf64-s390.c (allocate_dynrelocs): Likewise.
1871 (readonly_dynrelocs): Likewise.
1872 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1873 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1874 (readonly_dynrelocs): Likewise.
1875 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1876 * aoutx.h (aout_link_write_other_symbol): Likewise.
1877 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1878 (_bfd_coff_write_global_sym): Likewise.
1879 * i386linux.c (linux_tally_symbols): Likewise.
1880 * m68klinux.c (linux_tally_symbols): Likewise.
1881 * sparclinux.c (linux_tally_symbols): Likewise.
1882 * pdp11.c (aout_link_write_other_symbol): Likewise.
1883 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1884 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1885 (xcoff_write_global_symbol): Likewise.
1887 * cofflink.c (_bfd_coff_final_link): Formatting.
1888 * cpu-mips.c (mips_compatible): Make static, prototype.
1889 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1890 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1891 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1892 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1893 (mips_elf64_final_link): Likewise.
1894 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1897 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1899 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1900 (SWAP_OUT_RELOC_OFFSET): Define.
1902 2002-03-27 Gregory Steuck <greg@nest.cx>
1904 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1905 terminating NULL if empty symbol table.
1906 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1908 2002-03-26 H.J. Lu (hjl@gnu.org)
1910 * elflink.h (elf_link_input_bfd): Revert the last change since
1911 the gcc exception handling isn't fixed yet.
1913 2002-03-26 H.J. Lu (hjl@gnu.org)
1915 * elflink.h (elf_link_input_bfd): Complain about relocations
1916 against local symbols in discarded sections.
1918 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1920 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1922 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1924 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1925 section file offset for !SEC_LOAD sections.
1927 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1929 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1930 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1932 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1934 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1936 * archive.c: Update copyright date.
1937 * bfd-in2.h: Regenerate.
1938 * libbfd.h: Regenerate.
1939 * Makefile.am: Run "make dep-am"
1940 * Makefile.in: Regenerate.
1941 * po/SRC-POTFILES.in: Regenerate.
1943 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1945 * dwarf2.c (struct funcinfo): Move up.
1946 (lookup_address_in_function_table): New argument function_ptr.
1948 (lookup_address_in_line_table): New argument function. If function
1949 is non-NULL, use it to handle ``addr'' before the first line note of
1951 (comp_unit_find_nearest_line): Update and swap calls to
1952 lookup_address_in_function_table and lookup_address_in_line_table.
1953 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1954 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1956 2002-03-20 Tom Rix <trix@redhat.com>
1958 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1959 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1960 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1962 2002-03-19 Tom Rix <trix@redhat.com>
1964 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1965 dynamic objects in archives.
1967 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1969 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1970 STT_NOTYPE symbols to STT_OBJECT.
1972 2002-03-18 Jan Hubicka <jh@suse.cz>
1974 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1976 2002-03-18 Tom Rix <trix@redhat.com>
1978 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1979 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1980 * coff-rs6000 (do_pad) : New function for archive padding.
1981 (do_copy) : New function for object file copying in archives.
1982 (do_shared_object_padding) : New function for padding shared
1983 objects to their text section alignment in archives.
1984 (bfd_xcoff_ar_achive_set_magic) : Stub.
1985 (xcoff_write_armap_big) : Use do_copy and do_pad.
1986 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1988 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1989 bfd_xcoff_magic_number.
1990 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1992 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1993 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1994 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1995 * rs6000-core.c : Update copyright date.
1996 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1998 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1999 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2000 (coff_set_flags) : Use bfd_xcoff_magic_number.
2001 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2002 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2003 * Makefile.am : Same.
2004 * config.bfd : Same.
2006 * configure : Regnerate.
2007 * Makefile.in : Same.
2010 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2012 * po/fr.po: Updated version.
2014 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2016 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2017 * libbfd.h: Regenerate.
2018 * archive.c (coff_write_armap): Pass on failures from
2019 bfd_write_bigendian_4byte_int.
2021 2002-03-14 H.J. Lu <hjl@gnu.org>
2023 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2024 error to bfd_error_nonrepresentable_section for reinit_array
2027 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2029 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2030 OR it in rather than replacing previously selected flags.
2032 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2033 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2035 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2037 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2039 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2040 ensure reloc size matches before calling elf_link_input_bfd.
2041 Add an assert to check reloc size when counting output relocs.
2043 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2045 * mmo.c (mmo_get_loc): Return NULL rather than false.
2047 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2049 * po/fr.po: Updated version.
2051 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2053 * archures.c (bfd_default_compatible): Test bits_per_word.
2054 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2055 bfd_default_compatible.
2056 * cpu-i370.c (i370_compatible): Likewise.
2057 * cpu-sparc.c (sparc_compatible): Likewise.
2058 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2060 * elflink.h: Formatting fixes.
2061 (elf_link_output_extsym): Merge undefined and undef weak cases.
2063 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2064 when word size of input matches output word size.
2066 2002-03-12 Andreas Jaeger <aj@suse.de>
2068 * cpu-i386.c (i386_compatible): New. Use it instead of
2069 bfd_default_compatible.
2071 2002-03-07 H.J. Lu (hjl@gnu.org)
2073 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2074 as the type for bfd_reloc_val.
2076 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2078 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2079 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2080 (elf_hppa_final_link_relocate): Correct relocations for indirect
2081 references to local data through the DLT. Fix .opd creation for
2082 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2083 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2084 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2085 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2086 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2087 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2088 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2090 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2092 * merge.c (_bfd_merge_sections): Don't segfault if there
2093 is nothing to merge due to GC.
2095 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2097 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2098 symbols that have been forced local.
2100 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2101 to output forced local syms for non-shared link.
2102 (elf_link_output_extsym): Tweak condition for calling backend
2103 adjust_dynamic_symbol so that previous behaviour is kept.
2104 Whitespace changes throughout file.
2106 2002-03-04 H.J. Lu <hjl@gnu.org>
2108 * elf.c (bfd_section_from_shdr): Handle special sections,
2109 .init_array, .fini_array and .preinit_array.
2110 (elf_fake_sections): Likewise.
2112 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2113 DT entry only if the section is in output for .init_array,
2114 .fini_array and .preinit_array. Complain about .preinit_array
2116 (elf_bfd_final_link): Warn zero size for .init_array,
2117 .fini_array and .preinit_array sections.
2119 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2120 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2121 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2124 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2126 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2127 * configure: Regenerate.
2129 2002-03-02 Tom Rix <trix@redhat.com>
2131 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2133 * coff-rs6000.c (xcoff_howto_table): Same.
2135 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2137 * elflink.h (size_dynamic_sections): If section named
2138 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2139 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2140 ".init_array" and ".fini_array".
2141 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2142 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2145 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2147 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2150 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2152 * elf64-hppa.h: Update copyright date.
2154 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2155 (ppc64_elf_relocate_section): Don't generate power4 style branch
2156 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2158 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2160 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2162 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2164 2002-02-21 Andreas Jaeger <aj@suse.de>
2166 * elf64-x86-64.c: Major rework that introduces all recent changes
2167 to the x86-64 backend. Get a closer match to elf32-i386.
2168 (struct elf64_x86_64_dyn_relocs): Rename from
2169 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2171 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2173 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2174 remove casts, initialize new hash members.
2175 (create_got_section): New.
2176 (elf64_x86_64_create_dynamic_sections): New.
2177 (elf64_x86_64_copy_indirect_symbol): New.
2178 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2179 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2180 Reference count possible .plt and .got entries. Don't test input
2181 section SEC_READONLY here to try to avoid copy relocs, and keep
2182 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2183 DF_TEXTREL here. Delay setting of variables until needed. Cache
2184 pointer to "sreloc" section in elf_section_data. Tweak condition
2185 under which .got created. Report files with bad relocation
2187 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2188 Reference count possible .plt entries. Don't deallocate .got and
2190 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2191 do copy reloc processing for weakdefs. Remove redundant casts and
2192 aborts. Delay setting of vars until needed. Move creation of
2193 dynamic symbols and allocation of .plt and .rela.plt to
2194 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2195 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2196 (allocate_dynrelocs): New.
2197 (readonly_dynrelocs): New.
2198 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2199 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2200 Zero out the dynamic allocated content space.
2201 (elf64_x86_64_discard_copies): Removed.
2202 (elf64_x86_64_relocate_section): Make use of dynamic section
2203 short-cuts. Localise vars, and delay setting. Better error
2204 reporting, replace BFD_ASSERT with abort. Check
2205 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2206 regular object file and tread the weak definition as the normal
2207 one. Don't discard relocs for undefweak or undefined symbols and
2208 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2210 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2211 symbols that have been forced local. Use same test to decide if
2212 we can use a relative reloc for got as relocate_section. Expand
2213 SHN_UNDEF comment. Move expressions out of function calls.
2214 Replace BFD_ASSERT with abort.
2215 (bfd_elf64_bfd_final_link): Removed.
2216 (elf_backend_copy_indirect_symbol): Define.
2218 2002-02-20 Tom Rix <trix@redhat.com>
2220 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2221 (_bfd_xcoff_reloc_type_lookup): Use it.
2222 * coff64-rs6000.c (xcoff64_howto_table): Same.
2223 (xcoff64_reloc_type_lookup): Same.
2225 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2227 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2230 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2232 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2233 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2234 * bfd-in2.h: Regenerate.
2235 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2236 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2238 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2239 (elf_s390_reloc_type_lookup): Likewise.
2240 (elf_s390_check_relocs): Likewise.
2241 (elf_s390_gc_sweep_hook): Likewise.
2242 (elf_s390_relocate_section): Likewise.
2243 (elf_s390_object_p): Use renamed architecture define.
2244 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2246 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2248 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2250 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2252 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2253 absptr -> pcrel optimization for shared libs.
2254 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2255 library cannot be converted to pcrel.
2256 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2258 * elf32-i386.c (elf_i386_relocate_section): If
2259 _bfd_elf_section_offset returned -2, skip, but make sure the
2260 relocation is installed.
2261 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2262 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2263 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2264 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2265 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2266 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2267 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2268 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2269 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2270 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2271 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2272 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2273 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2274 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2275 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2276 _bfd_elf_section_offset returning -2 the same way as -1.
2277 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2278 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2280 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2282 2002-02-18 Tom Rix <trix@redhat.com>
2284 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2285 (bfd_xcoff_size_dynamic_sections): Same.
2286 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2287 (bfd_xcoff_size_dynamic_sections): Same.
2288 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2289 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2290 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2291 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2292 * bfd-in2.h: Regenerate.
2294 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2296 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2297 (struct ppc_link_hash_table): Add sfpr.
2298 (ppc64_elf_link_hash_table_create): Init it.
2299 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2301 (create_linkage_sections): ..here. Make .sfpr too.
2302 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2304 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2305 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2306 ._restf* functions, and create as needed.
2307 (func_desc_adjust): Only force_local for shared libs.
2309 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2311 * configure.in: Bump version number post 2.12 branching.
2312 * configure: Regenerate.
2314 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2316 * mmo.c: Correct and improve comments.
2317 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2318 zero-pad. Use input to fill up non-empty bfd buffer.
2319 (mmo_flush_chunk): New function.
2320 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2321 changed. Don't emit location specifier if VMA is same as
2322 *LAST_VMAP after omitting leading zero contents. Call
2323 mmo_flush_chunk before emitting location specifier.
2324 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2325 with mmo_write_loc_chunk calls.
2326 (mmo_internal_write_section): Call mmo_flush_chunk after
2328 (mmo_write_symbols_and_terminator): Move :Main to first position
2329 in symbol array. Add faked one if it does not exist if there are
2330 other symbols. Don't add it if there are no symbols at all. Move
2331 out test for value of :Main from symbol loop. Rename table
2332 fakemain to maintable and variable mainsym to fakemain.
2334 2002-02-15 Richard Henderson <rth@redhat.com>
2336 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2337 section with no got matches any got. Simplify error generaion.
2339 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2341 Support arbitrary length fill patterns.
2342 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2343 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2344 Call default_data_link_order.
2345 (default_fill_link_order): Delete.
2346 (default_data_link_order): New function.
2347 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2348 of bfd_fill_link_order with bfd_data_link_order.
2349 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2350 * elf64-mips.c (mips_elf64_final_link): Likewise.
2352 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2353 Correct value returned in "end" for "0x<non-hex>".
2355 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2357 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2358 (scan): Test against 'mach' field in info structure.
2360 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2362 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2364 2002-02-14 Matt Fredette <fredette@netbsd.org>
2366 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2369 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2371 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2372 non-zero physical addresses when adjusting the LMAs of new
2375 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2377 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2378 from _bfd_elf_hppa_gen_reloc_type.
2379 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2380 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2381 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2382 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2384 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2386 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2387 loading its contents if there's nothing to do in it.
2389 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2391 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2394 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2395 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2396 (ppc64_elf_finish_dynamic_sections): Set values for them.
2398 2002-02-11 Michael Snyder <msnyder@redhat.com>
2400 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2401 * elf.c (elfcore_grok_pstatus): Add prototype.
2402 (elfcore_grok_lwpstatus): Add prototype.
2403 (elfcore_write_lwpstatus): New function.
2404 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2406 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2408 * elf32-sh.c: Added missing prototypes.
2409 * elf32-sh64.c: Likewise.
2410 (sh_elf_align_loads): Mark unused args as such.
2411 * elf64-sh64.c: Added missing prototypes.
2412 (struct elf_sh64_link_hash_entry): Fix typo.
2413 (sh_elf64_relocate_section): Fix info argument passed to
2414 _bfd_elf_section_offset.
2416 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2418 * Makefile.am: "make dep-am".
2419 * Makefile.in: Regenerate.
2420 * aclocal.m4: Regenerate.
2421 * config.in: Regenerate.
2422 * configure: Regenerate.
2424 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
2426 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2428 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2430 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2431 cast warnings for the common case.
2433 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2435 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2437 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2440 2002-02-09 Richard Henderson <rth@redhat.com>
2442 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2443 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2444 (elf64_alpha_relocate_section): Likewise.
2445 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2446 * bfd-in2.h, libbfd.h: Rebuild.
2448 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2450 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2451 that base-plus-offset reloc accounting is consistent.
2452 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2453 up to date for undefined symbols.
2455 2002-02-08 Eric Christopher <echristo@redhat.com>
2457 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2459 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2460 sections for the O32 ABI.
2462 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2464 * elf32-arm.h: Fix formatting of _("...").
2465 * elf32-d10v.c: Likewise.
2466 * elf32-m68k.c: Likewise.
2467 * elf32-mips.c: Likewise.
2469 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
2471 * coff-or32.c: Fix compile time warning messages.
2473 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2475 Contribute sh64-elf.
2476 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2477 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2478 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2479 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2480 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2481 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2482 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2483 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2484 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2485 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2487 * libbfd.h, bfd-in2.h: Rebuilt.
2488 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2489 (sh_reloc_map): Map them.
2490 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2491 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2492 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2493 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2494 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2495 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2496 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2497 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2498 datalabel_got_offset.
2499 (sh_elf_link_hash_newfunc): Initialize it.
2500 (sh_elf_relocate_section): Augment the scope of
2501 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2502 GOT and GOTOFF handling to new SHmedia relocation types. Support
2504 (sh_elf_check_relocs): Likewise.
2505 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2506 PLT entries using movi_shori_putval. Support GOT_BIAS.
2507 (sh_elf_finish_dynamic_sections): Likewise.
2508 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2509 relocation, it's now done by the caller.
2511 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2512 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2513 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2514 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2515 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2516 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2517 sh64_elf64_hash_table): New.
2518 (sh_elf64_howto_table): Introduce new relocs.
2519 (sh_elf64_info_to_howto): Accept new PIC relocs.
2520 (sh_elf64_relocate_section): Augment the scope of
2521 seen_stt_datalabel. Support new PIC relocs.
2522 (sh_elf64_check_relocs): Support new PIC relocs.
2523 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2524 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2525 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2526 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2527 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2528 movi_shori_putval, movi_3shori_putval,
2529 sh64_elf64_create_dynamic_sections,
2530 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2531 sh64_elf64_size_dynamic_sections,
2532 sh64_elf64_finish_dynamic_symbol,
2533 sh64_elf64_finish_dynamic_sections): New.
2534 (elf_backend_create_dynamic-sections,
2535 bfd_elf64_bfd_link_hash_table_create,
2536 elf_backend_adjust_dynamic_symbol,
2537 elf_backend_size_dynamic_sections,
2538 elf_backend_finish_dynamic_symbol,
2539 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2540 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2541 elf_backend_got_header_size, elf_backend_plt_header_size):
2543 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2544 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2545 match official numbers and names; moved unmaching ones to the
2547 * elf32-sh64.c, elf64-sh64.c: Likewise.
2548 2001-03-12 DJ Delorie <dj@redhat.com>
2549 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2551 2001-03-12 DJ Delorie <dj@redhat.com>
2552 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2554 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2555 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2556 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2557 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2558 .cranges section with SEC_SORT_ENTRIES set.
2559 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2560 incoming sorted .cranges section.
2561 (sh64_bfd_elf_copy_private_section_data): New.
2562 (sh64_elf_final_write_processing): Only sort .cranges and modify
2563 start address if called by linker.
2564 2001-01-08 Ben Elliston <bje@redhat.com>
2565 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2566 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2567 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2568 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2569 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2570 line. Add comments before all entries.
2571 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2573 (sh_elf64_reloc): Correct head comment.
2574 (sh_elf64_relocate_section): Correct spacing.
2575 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2576 instead call reloc_dangerous callback.
2577 <case R_SH_SHMEDIA_CODE>: New case.
2578 (sh_elf64_gc_mark_hook): Correct spacing.
2579 (sh_elf64_check_relocs): Ditto.
2580 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2582 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2584 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2585 clarify describing comment. Add comments before all entries.
2586 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2587 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2588 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2589 Sort .cranges section in final link. Prepare to set bit 0 on
2591 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2592 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2593 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2595 (sh64_backend_section_from_shdr): New, to recognize
2596 SHT_SH5_CR_SORTED on incoming .cranges section.
2597 (elf_backend_section_from_shdr): Define.
2598 (sh64_elf_final_write_processing): Sort outgoing .cranges
2599 section. (New, temporarily disabled:) Set bit 0 on entry address
2600 according to ISA type.
2601 (sh64_find_section_for_address): New.
2602 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2603 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2604 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2605 bfd_malloc, not xmalloc.
2606 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2608 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2609 temporarily disabled) setting bit 0 on entry address.
2610 (elf_backend_final_write_processing): Define.
2611 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2612 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2613 be a proper relocation for PTA and PTB rather than a marker.
2614 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2615 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2616 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2617 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2618 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2620 * elf64-sh64.c: Ditto.
2621 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2622 * elf32-sh64.c: Include opcodes/sh64-opc.h
2623 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2624 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2625 parameters. No unused parameters. Caller changed.
2626 <case R_SH_PT_16>: New case.
2627 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2628 * Makefile.in: Regenerate.
2629 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2630 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2632 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2633 (sh64_elf_merge_private_data): Ditto.
2634 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2635 to access stored section flags.
2636 (sh64_elf_final_write_processing): Return immediately unless
2637 called by linker. Use sh64_elf_section_data (cranges) to get size
2638 of linker-generated cranges entries.
2639 (sh64_elf_copy_private_data): Add missing "return true".
2640 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2641 (sh_elf64_merge_private_data): Ditto.
2642 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2643 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2644 elf64-sh64.c:sh64_elf_fake_sections.
2645 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2646 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2647 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2648 (sh64_elf_final_write_processing): New.
2649 (elf_backend_final_write_processing): Define.
2650 (sh64_elf_fake_sections): Get header flags from tdata field.
2651 (sh64_elf_copy_private_data): Do not call
2652 sh64_elf_copy_private_data_internal, just copy e_flags field.
2653 (sh64_elf_merge_private_data): Do not call
2654 sh64_elf_copy_private_data_internal.
2655 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2656 Remove EF_SH64_ABI64, let ELF size make difference.
2657 Remove SH64-specific BFD section flag.
2658 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2659 containing SHmedia through elf_section_data (asect)->tdata
2660 non-zero, not using a BFD section flag.
2661 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2662 (sh64_elf_merge_private_data): Similar.
2663 (elf_backend_section_flags): Don't define.
2664 (sh64_elf_backend_section_flags): Delete.
2665 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2667 (sh_elf64_merge_private_data): Similar.
2668 * section.c (Section flags definitions): Don't define
2670 (bfd-in2.h): Regenerate.
2671 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2672 Make DataLabel references work with partial linking.
2673 * elf32-sh64.c: Fix formatting.
2674 (sh64_elf_link_output_symbol_hook): New.
2675 (elf_backend_link_output_symbol_hook): Define to
2676 sh64_elf_link_output_symbol_hook.
2677 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2678 undefined if partial linking. Adjust sanity check.
2679 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2680 (elf_backend_link_output_symbol_hook): Define to
2681 sh64_elf64_link_output_symbol_hook.
2682 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2683 undefined if partial linking. Adjust sanity check.
2684 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2685 Implement semantics for inter-file DataLabel references.
2686 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2687 (sh64_elf64_add_symbol_hook): New.
2688 (sh_elf64_relocate_section): If passing an indirect symbol with
2689 st_type STT_DATALABEL on the way to a symbol with st_other
2690 STO_SH5_ISA32, do not bitor 1 to the relocation.
2691 (elf_backend_add_symbol_hook): Define to
2692 sh64_elf64_add_symbol_hook.
2693 * elf64-sh32.c: Tweak comments.
2694 (DATALABEL_SUFFIX): Define.
2695 (sh64_elf_add_symbol_hook): New.
2696 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2697 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2698 symbol with st_type STT_DATALABEL on the way to a symbol with
2699 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2700 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2701 Pass through STT_DATALABEL.
2702 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2703 (elf_backend_get_symbol_type): Define.
2704 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2705 (elf_backend_get_symbol_type): Define.
2706 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2707 * elf32-sh64.c: Tweak comments.
2708 (sh64_elf_copy_private_data_internal): Add prototype.
2709 (bfd_elf32_bfd_set_private_flags): Define.
2710 (sh64_elf_copy_private_data_internal): Compare machine name, not
2711 textual BFD target name, to check whether to copy section flag
2713 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2714 Tweak section-contents-type-mismatch message.
2715 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2716 Validize reloc-types.
2717 * elf64-sh64.c: New file.
2718 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2719 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2720 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2721 Regenerate dependencies.
2722 * Makefile.in: Regenerate.
2723 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2724 bfd_elf64_sh64l_vec.
2725 * configure.in: Handle bfd_elf64_sh64_vec and
2726 bfd_elf64_sh64l_vec.
2727 * configure: Regenerate.
2728 * po/POTFILES.in: Regenerate.
2729 * po/bfd.pot: Regenerate.
2730 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2731 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2732 anything else but EF_SH64 and EF_SH64_ABI64.
2733 (sh64_elf_merge_private_data): Emit error for anything else but
2734 EF_SH64 and EF_SH64_ABI64.
2735 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2737 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2738 bfd_elf32_sh64l_vec as a temporary measure.
2739 * configure: Regenerate.
2740 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2741 * cpu-sh.c (arch_info_struct): Include sh5 item
2743 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2744 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2745 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2746 * elf32-sh64.c: Tweak comments.
2747 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2748 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2749 (sh64_elf_copy_private_data_internal): Wrap long line.
2750 (sh64_elf_merge_private_data): Rewrite to allow objects from
2751 SH64 subsets to be linked together.
2752 (INCLUDE_SHMEDIA): Define.
2753 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2754 Parenthesize plus-expression inside or-expression.
2755 <global symbol>: Ditto.
2756 (sh_elf_set_mach_from_flags): Remove code refusing
2757 deleted EF_SH64_32BIT_ABI flag.
2758 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2759 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2760 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2761 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2762 (sh_elf_relocate_section) <local symbol>: Or 1 in
2763 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2764 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2765 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2767 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2768 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2769 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2770 Regenerate dependencies.
2771 * Makefile.in: Regenerate.
2772 * archures.c: Add bfd_mach_sh5.
2773 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2774 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2775 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2776 * configure: Regenerate.
2777 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2778 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2779 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2780 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2781 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2782 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2783 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2784 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2785 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2786 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2788 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2790 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2791 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2792 shmedia_prepare_reloc, goto final_link_relocate if it returns
2793 non-zero, else fail as before.
2794 (sh_elf_set_mach_from_flags): Provide function only if not defined
2795 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2796 (sh_elf_set_private_flags): Provide function only if not defined
2798 (sh_elf_copy_private_data): Similar.
2799 (sh_elf_merge_private_data): Similar.
2800 * section.c (SEC_SH_ISA_SHMEDIA): New.
2801 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2802 * elf32-sh64.c: New file.
2803 * libbfd.h: Regenerate.
2804 * bfd-in2.h: Regenerate.
2805 * po/POTFILES.in: Regenerate.
2806 * po/bfd.pot: Regenerate.
2807 * bfd-in2.h: Regenerate.
2808 * libbfd.h: Regenerate.
2810 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2812 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2813 been included, not drag it in.
2814 * bfd-in2.h: Regenerate.
2816 2002-02-06 H.J. Lu (hjl@gnu.org)
2818 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2819 the mach and ISA fields if necessary.
2821 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2823 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2824 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2825 be sure exactly which architecture this represents.
2827 2002-02-05 Nick Clifton <nickc@redhat.com>
2829 * po/tr.po: Updated translation.
2831 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2833 From Jimi X <jimix@watson.ibm.com>
2834 * archures (bfd_mach_ppc64): Define.
2835 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2836 (bfd_powerpc_arch): Define.
2837 * bfd-in2.h: Regenerate.
2838 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2839 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2840 (bfd_powerpc_archs): Add default powerpc64 arch.
2842 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2844 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2845 against section syms in readonly sections. Don't do the global
2846 sym check if we find one.
2847 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2848 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2849 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2850 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2851 (elf_s390_grok_prstatus): Add missing prototype.
2853 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2855 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2856 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2857 Call bfd_get_section_by_name only once. Initialize
2858 bpodata->n_bpo_relocs_this_section.
2859 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2861 (bpo_reloc_request_sort_fn): Don't use difference of values as
2864 2002-02-02 David O'Brien <obrien@FreeBSD>
2866 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2867 version 4.5 and later the same as 5-CURRENT.
2868 * configure: Re-generate.
2870 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2872 * config.bfd (hppa*-*-netbsd*): New target.
2874 2002-01-31 Philipp Thomas <pthomas@suse.de>
2876 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2877 to front of message. Unify messages with elf32-arm.h. Use
2878 commas where neccessary.
2879 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2880 ERROR in messages. Unify messages with coff-arm.c. Correct
2881 VFP/FPA error message.
2882 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2883 APCS-32 for translation.
2885 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2887 Perform on-demand global register allocation from
2888 R_MMIX_BASE_PLUS_OFFSET relocs.
2889 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2890 bpo_reloc_request, struct bpo_greg_section_info): New.
2891 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2892 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2893 _bfd_mmix_check_all_relocs,
2894 _bfd_mmix_prepare_linker_allocated_gregs,
2895 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2896 (elf_mmix_howto_table): Correct src_mask for most relocs.
2897 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2899 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2900 case. Fix typo in comment. New label do_mmix_reloc.
2901 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2902 store first object file with a base-plus-offset reloc. Call
2903 mmix_elf_check_common_relocs for the part common with mmo.
2904 (mmix_elf_final_link): Write out linker-allocated register
2906 (elf_backend_gc_sweep_hook): Define.
2907 (bfd_elf64_bfd_relax_section): Define.
2909 * mmo.c: Don't include <ctype.h>
2910 (mmo_init): Correct init-once logic.
2912 2002-02-01 Tom Rix <trix@redhat.com>
2914 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2916 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2918 * Makefile.am: Run "make dep-am"
2919 * Makefile.in: Regenerate.
2921 2002-01-31 David O'Brien <obrien@FreeBSD>
2923 * configure.in: Recognize the differences in core files from FreeBSD
2924 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2926 * configure: Regenerate.
2928 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2930 * coff-or32.c: New file.
2931 * cpu-or32.c: New file.
2932 * elf32-or32.c: New file.
2933 * archures.c: Add support for or32.
2934 * targets.c: Add support for or32.
2935 * bfd-in2.h: Regenerate.
2936 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2937 coff_write_object_contents): Add support for or32.
2938 * config.bfd: Add target.
2939 * configure.in: Add support for or32.
2940 * configure: Regenerate.
2941 * Makefile.am: Add support for or32.
2942 * Makefile.in: Regenerate.
2943 * po/SRC-POTFILES.in: Add or32 files.
2944 * po/bfd.pot: Regenerate.
2946 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2947 Don Lindsay <lindsayd@cisco.com>
2949 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2950 false' with a return of a bfd_reloc_ error code.
2952 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2954 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2955 unexport unreferenced symbols when --export-dynamic. Call
2956 _bfd_elf_strtab_delref when unexporting.
2958 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2960 * bfd-in.h: Include <stdbool.h> if it is available.
2961 * bfd-in2.h: Regenerated.
2963 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2965 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2968 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2970 * archures.c: Tidy up formatting of embedded comments.
2971 * bfd.c: Tidy up formatting of embedded comments.
2972 * bfd-in.h: Fix formatting of comments.
2973 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2974 * section.c: Tidy up formatting of embedded comments.
2975 * syms.c: Tidy up formatting of embedded comments.
2976 * targets.c: Tidy up formatting of embedded comments.
2978 * bfd-in2.h: Regenerate.
2980 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2982 * vms-tir.c (cmd_name): New function.
2983 (tir_cmd_name): New function.
2984 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2985 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2988 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2990 (pe_print_pdata): Rearrange message to aid in translation.
2992 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2995 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2997 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2999 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3000 message to aid in translation.
3002 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3003 to aid in translation.
3005 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3007 2002-01-30 Philipp Thomas <pthomas@suse.de>
3009 * coff-arm.c, elf32-elf.h: Unify messages.
3011 2002-01-30 Nick Clifton <nickc@redhat.com>
3013 * po/sv.po: Updated translation.
3015 2002-01-30 Philipp Thomas <pthomas@suse.de>
3017 * dwarf2.c (read_abbrev): Use full section name in error message.
3018 (decode_line_info): Likewise.
3020 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3023 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3025 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3026 descriptor symbols for undefined function code syms. Clear
3027 ELF_LINK_NON_ELF so that they can stay weak.
3029 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3030 Mitch Lichtenberg <mpl@broadcom.com>
3032 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3033 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3034 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3036 * bfd-in2.h: Regenerate.
3038 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3040 * elf32-mips.c: Add additional comments about HI16 relocation
3042 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3043 pc-relative relocations. (Reverts change made on 2001-10-31.)
3044 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3045 for pc-relative relocations.
3046 (mips_elf_calculate_relocation): Add a comment about a kludge
3047 in the R_MIPS_GNU_REL_HI16 handling.
3048 (_bfd_mips_elf_relocate_section): Implement that kludge;
3049 adjust pc-relative HI16 relocation for difference in HI16 and
3050 LO16 addresses, since it can't easily be done in
3051 mips_elf_calculate_relocation.
3053 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3055 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3056 relocations with PC32 relocations for undefined or weak symbols.
3057 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3058 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3060 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3062 * elfcore.h (elf_core_file_p): Improve comment for last change.
3064 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3066 * configure: Regenerated.
3068 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3070 * elfcore.h (elf_core_file_p): Set the machine architecture
3071 before processing the program headers.
3073 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3075 * configure.in <64-bit configuration>: If using gcc, check and
3076 emit error for egcs-1.1.2.
3077 * configure: Regenerate.
3079 2002-01-26 Egor Duda <deo@logos-m.ru>
3081 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3082 as possible to avoid stack corruption.
3084 2002-01-26 Richard Henderson <rth@redhat.com>
3086 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3087 for non-allocated sections.
3089 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3091 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3092 prstat.pr_reg even if it is a struct.
3094 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3096 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3098 2002-01-25 Philipp Thomas <pthomas@suse.de>
3100 * coffgen.c (coff_print_symbol): Don't mark info message
3103 2002-01-25 Nick Clifton <nickc@redhat.com>
3105 * po/fr.po: Updated translation.
3106 * po/es.po: Updated translation.
3108 2002-01-25 Philipp Thomas <pthomas@suse.de>
3110 * coff-alpha.c (alpha_relocate_section): Unify warning message
3111 for GP relative relocations without GP defined.
3112 * coff-mips.c (mips_relocate_section): Likewise.
3114 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3116 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3117 unsigned overflow when new_offset < old_offset.
3119 2002-01-24 Philipp Thomas <pthomas@suse.de>
3121 * bfd.c (_bfd_abort): Fix typo.
3123 2002-01-23 Richard Henderson <rth@redhat.com>
3125 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3126 plt entries for undefweak symbols.
3128 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3130 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3132 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3133 (bfd_elf32_h8300_vec): Ditto.
3135 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3137 * elf64-ppc.c: Remove stale part of ABI comment.
3138 (NO_OPD_RELOCS): Define.
3139 (ppc64_elf_check_relocs): Use it.
3140 (ppc64_elf_relocate_section): Here too.
3141 (build_one_stub): Don't point function syms at the stub. Instead,
3143 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3144 really go to the stub. Make all dynamic relocs in opd against
3146 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3149 2002-01-22 Richard Henderson <rth@redhat.com>
3151 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3153 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3155 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3156 TOC_BASE_OFF adjustment.
3158 * Makefile.am: Run "make dep-am".
3159 * Makefile.in: Regenerate.
3160 * po/SRC-POTFILES.in: Regenerate.
3162 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3164 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3167 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3169 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3170 Check for and emit error if sgot is NULL at this point.
3172 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3174 * config.bfd (ia64*-*-netbsd*): New target.
3176 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3178 * som.c (som_write_space_strings): Comment typo fix.
3180 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3182 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3183 is_func_descriptor fields.
3184 (link_hash_newfunc): Init them.
3185 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3186 dot are candidates for plt entries. When processing .opd relocs,
3187 set function descriptor strings to point inside function code
3188 string, and set new ppc_link_hash_entry fields.
3189 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3190 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3191 function descriptors. It's now done in..
3192 (func_desc_adjust): New.
3193 (ppc64_elf_func_desc_adjust): New.
3194 (define elf_backend_always_size_sections): Define.
3195 (ppc64_elf_hide_symbol): New.
3196 (define elf_backend_hide_symbol): Define.
3197 (allocate_dynrelocs): Remove code looking up function descriptors
3198 as that has been done earlier.
3199 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3201 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3202 up function descriptor.
3203 (build_one_stub): Look up the function code sym. Check for
3204 invalid plt offsets.
3205 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3206 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3208 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3210 (_bfd_elf_link_hash_hide_symbol): Likewise.
3211 * elflink.h (elf_link_add_object_symbols): Adjust call to
3212 elf_backend_hide_symbol.
3213 (elf_fix_symbol_flags): Likewise.
3214 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3216 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3217 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3218 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3219 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3220 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3222 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3223 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3224 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3226 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3228 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3229 dynamic function descriptor symbol, not the associated function
3232 2002-01-17 Eric Christopher <echristo@redhat.com>
3234 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3236 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3238 * po/bfd.pot: Regenerate.
3239 * po/fr.po: Regenerate.
3241 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3243 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3244 Remove "Elf_Internal_Shdr *" param.
3245 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3246 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3247 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3248 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3249 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3250 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3251 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3252 function to override special sections. Remove hdr arg from
3253 backend call, and don't loop.
3255 2002-01-16 Eric Christopher <echristo@redhat.com>
3257 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3258 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3259 relocations requiring gp0 and gp.
3261 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3263 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3265 (elf32_arm_print_private_bfd_data): Likewise.
3267 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3269 * po/tr.po: Import new version.
3271 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3273 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3274 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3275 (ORI_R0_R0_0): Correct.
3277 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3279 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3280 when plt_not_loaded.
3281 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3282 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3283 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3284 (ppc64_elf_glink_code): Delete.
3285 (PPC64_ELF_GLINK_SIZE): Delete.
3286 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3287 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3288 ORI_R0_R0_0): Define.
3289 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3290 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3291 (ppc64_elf_link_hash_table_create): Init them.
3292 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3293 Don't copy to shared lib.
3294 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3295 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3296 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3297 room for .stub and .glink code.
3298 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3300 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3301 bfd_elf64_bfd_final_link.
3302 (bfd_elf64_bfd_final_link): Don't define.
3303 (ppc64_elf_size_stubs): New.
3304 (build_plt_stub): New.
3305 (build_one_stub): New.
3306 (ppc64_elf_build_stubs): New.
3307 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3308 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3309 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3310 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3311 case output sections not separate. Adjust DT_RELASZ to not
3312 include plt relocs. Set reserved got entry. Set got and plt
3314 (elf_backend_got_header_size): Set to 8.
3315 * elf64-ppc.h: New file.
3317 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3319 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3320 sections, use bfd_section_list_remove.
3321 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3322 * elflink.h (elf_link_add_object_symbols): When removing all
3323 sections, use bfd_section_list_clear.
3325 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3327 * po/sv.po: New file: Swedish translation.
3328 * configure.in (ALL_LINGUAS): Add sv.
3329 * configure: Regenerate.
3331 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3333 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3334 * elf.c (merge_sections_remove_hook): New function.
3335 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3336 _bfd_merge_sections.
3337 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3338 * libbfd.h: Rebuilt.
3339 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3340 Call remove_hook if a SEC_EXCLUDE section is encountered.
3342 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3344 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3345 (xstormy16_reloc_map): Initialise new field with correct howto
3347 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3350 2002-01-10 Michael Snyder <msnyder@redhat.com>
3352 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3353 (elfcore_write_pstatus): Use long instead of pid_t;
3354 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3356 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3358 * elf.c: Update copyright years.
3359 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3360 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3362 2002-01-08 Michael Snyder <msnyder@redhat.com>
3364 Add capability to write corefile note sections, for gdb.
3365 * elf.c (elfcore_write_note): New function.
3366 (elfcore_write_prpsinfo): New function.
3367 (elfcore_write_prstatus): New function.
3368 (elfcore_write_pstatus): New function.
3369 (elfcore_write_prfpreg): New function.
3370 (elfcore_write_prxfpreg): New function.
3371 * elf-bfd.h: Add prototypes for above functions.
3373 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3375 * elf.c (elf_fake_sections): Propagate errors from
3376 elf_backend_fake_section.
3378 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3380 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3381 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3382 (elf32-sh-nbsd.lo): New rule.
3383 * Makefile.in: Regenerate.
3384 * config.bfd (sh*le-*-netbsdelf*): New target.
3385 (sh*-*-netbsdelf*): New target.
3386 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3387 (bfd_elf32_shnbsd_vec): New vector.
3388 (bfd_elf32_shlnbsd_vec): New vector.
3389 * configure: Regenerate.
3390 * elf32-sh-nbsd.c: New file.
3391 * targets.c: Update copyright years.
3392 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3393 bfd_elf32_shnbsd_vec.
3395 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3397 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3399 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
3401 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3402 of a symbol in a section that will be deleted.
3404 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3406 * po/es.po: New file: Spanish translation.
3407 * configure.in (ALL_LINGUAS): Add es.
3408 * configure: Regenerate.
3410 2002-01-06 Steve Ellcey <sje@cup.hp.com>
3412 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3413 argument so we can handle HP-UX specially.
3414 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3415 (elfNN_hpux_backend_section_from_bfd_section): New for support
3416 of SHN_IA_64_ANSI_COMMON.
3417 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3418 (is_unwind_section_name): Add special HP-UX support.
3419 (elfNN_ia64_section_from_shdr): Add support for more sections.
3420 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3421 add support for more sections.
3422 (elfNN_ia64_additional_program_headers): Modify
3423 is_unwind_section_name call.
3424 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3425 only one unwind section in segment.
3427 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3429 * syms.c (_bfd_generic_make_empty_symbol): New function.
3430 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3431 _bfd_generic_make_empty_symbol.
3432 * libbfd.h: Regenerate.
3433 * bfd-in2.h: Regenerate.
3434 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3435 (hppabsd_core_get_symtab_upper_bound): Don't define.
3436 (hppabsd_core_get_symtab): Likewise.
3437 (hppabsd_core_print_symbol): Likewise.
3438 (hppabsd_core_get_symbol_info): Likewise.
3439 (hppabsd_core_bfd_is_local_label_name): Likewise.
3440 (hppabsd_core_get_lineno): Likewise.
3441 (hppabsd_core_find_nearest_line): Likewise.
3442 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3443 (hppabsd_core_read_minisymbols): Likewise.
3444 (hppabsd_core_minisymbol_to_symbol): Likewise.
3445 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3447 * hpux-core.c: Similarly.
3448 * irix-core.c: Similarly.
3449 * osf-core.c: Similarly.
3450 * sco5-core.c: Similarly.
3451 * binary.c (binary_make_empty_symbol): Remove function, define as
3452 _bfd_generic_make_empty_symbol.
3453 * ihex.c (ihex_make_empty_symbol): Likewise.
3454 * mmo.c (mmo_make_empty_symbol): Likewise.
3455 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3456 * srec.c (srec_make_empty_symbol): Likewise.
3457 * versados.c (versados_make_empty_symbol): Likewise.
3458 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3459 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3460 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3461 rather than _bfd_vms_make_empty_symbol.
3462 * vms-misc.c (new_symbol): Likewise.
3464 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3466 * section.c (bfd_section_init): Remove unnecessary initialisations.
3467 (bfd_section_list_clear): New function.
3468 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3469 (_bfd_strip_section_from_output): Use them.
3470 * coffcode.h (coff_set_alignment_hook): Likewise.
3471 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3472 * elf64-mips.c (mips_elf64_final_link): Likewise.
3473 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3474 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3475 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3476 * bfd-in2.h: Regenerate.
3478 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3479 rather than doing our own section handling. Clean up after errors
3480 with bfd_release and bfd_section_list_clear. Handle unexpected
3482 * aoutf1.h (sunos4_core_file_p): Likewise.
3483 * aix386-core.c (aix386_core_file_p): Likewise.
3484 * cisco-core.c (cisco_core_file_validate): Likewise.
3485 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3486 * trad-core.c (trad_unix_core_file_p): Likewise.
3488 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3489 with bfd_release and bfd_section_list_clear.
3490 * hpux-core.c (hpux_core_core_file_p): Likewise.
3491 * irix-core.c (irix_core_core_file_p): Likewise.
3492 * lynx-core.c (lynx_core_file_p): Likewise.
3493 * osf-core.c (osf_core_core_file_p): Likewise.
3494 * rs6000-core.c (rs6000coff_core_p): Likewise.
3495 * sco5-core.c (sco5_core_file_p): Likewise.
3497 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3498 sign extension adjustments without conditionals.
3500 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3502 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3503 CIE at .eh_frame start is removed due to no FDEs referencing it.
3505 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3507 * config.bfd (x86_64-*-netbsd*): New target.
3508 * configure.in (x86_64-*-netbsd*): Set COREFILE
3510 * configure: Regenerated.
3512 2002-01-03 Tom Rix <trix@redhat.com>
3514 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3515 for recent bfd_make_section_anyway change.
3517 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3519 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3520 R_ARM_THM_PC11 reloc.
3522 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3524 * configure.in (LINGUAS): Add ja.
3525 * configure: Regenerate.
3526 * po/ja.po: Import from translation project's web site.
3528 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3530 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3531 messages to ease translation into other languages.
3533 For older changes see ChangeLog-0001
3539 version-control: never
projects / external / binutils.git / blob