1 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4 for R_386_TLS_TPOFF32 relocs against symndx 0.
6 2002-08-07 H.J. Lu <hjl@gnu.org>
8 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
9 with undefined version if needed.
10 (elf_link_assign_sym_version): Match a default symbol with a
11 version without definition. No need to hide the default
12 definition separately.
14 2002-08-08 Alan Modra <amodra@bigpond.net.au>
16 * elflink.h (elf_link_output_extsym): Don't output symbols from
19 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
21 2002-08-07 Alan Modra <amodra@bigpond.net.au>
23 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
26 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
28 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
31 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
33 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
35 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
37 * elf32-mips.c (mips_reloc_map): Fix typo.
39 2002-08-06 Alan Modra <amodra@bigpond.net.au>
41 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
43 2002-08-06 Alan Modra <amodra@bigpond.net.au>
45 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
47 2002-08-06 Alan Modra <amodra@bigpond.net.au>
49 * libxcoff.h: Use PARAMS on function declarations.
50 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
51 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
53 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
55 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
57 2002-08-06 Alan Modra <amodra@bigpond.net.au>
59 * coff-rs6000.c: Formatting fixes.
60 (xcoff_calculate_relocation): Use PARAMS in declaration.
61 (xcoff_complain_overflow): Likewise.
62 (xcoff_ppc_relocate_section): Use old-style function pointer call.
63 (bfd_xcoff_backend_data): Remove useless comments.
64 (rs6000coff_vec): Likewise.
65 (bfd_pmac_xcoff_backend_data): Likewise.
66 (pmac_xcoff_vec): Likewise.
68 * coff64-rs6000.c: Formatting fixes.
69 (xcoff64_calculate_relocation): Use PARAMS in declaration.
70 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
71 (bfd_xcoff_backend_data): Remove useless comments.
72 (rs6000coff64_vec): Likewise.
73 (bfd_xcoff_aix5_backend_data): Likewise.
74 (aix5coff64_vec): Likewise.
76 2002-08-06 Alan Modra <amodra@bigpond.net.au>
78 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
79 mask entries. Use complain_overflow_dont for R_REF.
80 (xcoff_reloc_type_ba): Revert last change.
81 (xcoff_reloc_type_br): Likewise.
82 (xcoff_reloc_type_crel): Likewise.
83 (xcoff_ppc_relocate_section): Likewise.
84 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
85 (xcoff64_ppc_relocate_section): Likewise.
86 (xcoff64_howto_table): Revert some of last change to mask entries.
87 Use complain_overflow_dont for R_REF.
89 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
90 relocs with bitsize == 16 have size = 1.
91 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
92 (xcoff_reloc_type_br): Likewise.
93 (xcoff_reloc_type_crel): Likewise.
94 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
95 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
97 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
98 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
99 bitsize == 16 have size = 1.
101 2002-08-01 Denis Chertykov <denisc@overta.ru>
103 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
104 (struct misc): New field isymbuf. All free_* fields removed.
105 (symbol_value): Pass in internal syms. No need to swap syms in.
106 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
107 possibly cached info.
108 (tidyup_after_error): Removed.
109 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
111 (adjust_all_relocations): Use internal syms. No need to swap syms
113 (add_page_insn): Don't use removed fields of struct misc.
115 2002-08-01 Nick Clifton <nickc@redhat.com>
117 * elf32-arm.h: Revert previous delta.
119 2002-08-01 Nick Clifton <nickc@redhat.com>
121 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
122 * configure: Regenerate.
124 2002-07-31 H.J. Lu <hjl@gnu.org>
126 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
129 2002-07-31 H.J. Lu <hjl@gnu.org>
131 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
134 2002-07-31 Jakub Jelinek <jakub@redhat.com>
136 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
137 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
139 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
141 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
142 There is no 8 byte relocation type for this architecture.
143 (do_ns32k_reloc): Use bfd_vma instead of native types.
144 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
146 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
147 rely on generic code to do that.
148 * aout-ns32k.c (howto_table): Add appropriate overflow detection
149 to all table entries.
150 (_bfd_ns32k_relocate_contents): put_data returns void.
151 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
152 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
155 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
157 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
158 archive object is target dependant.
160 2002-07-31 Adam Nemet <anemet@lnxw.com>
162 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
163 (THUMB_PLT_ENTRY_SIZE): New macro.
164 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
165 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
167 (elf32_arm_plt_entry): Likewise.
168 (elf_backend_plt_header_size): Likewise.
169 (elf32_thumb_plt0_entry): New global.
170 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
172 (elf32_thumb_plt_entry): New global.
173 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
174 Thumb entries. Set the bottom bit of the corresponding GOT entry
175 for a Thumb PLT entry.
176 (struct elf32_arm_plt_entry_info): New structure.
177 (struct elf32_arm_link_hash_entry, plt_info): New member of this
179 (elf32_arm_link_hash_newfunc): Initialize new member.
180 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
181 relocations against the PLT.
182 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
183 first_rel_type if this is the first time we encounter the symbol.
184 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
185 Determine if relocation needs a PLT entry. Set first_rel_type if
186 this is the first time we encounter the symbol
187 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
189 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
190 (elf32_arm_create_dynamic_sections): New function. Create the
192 (elf_backend_create_dynamic_sections): Call it.
194 2002-07-31 Nick Clifton <nickc@redhat.com>
196 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
197 'alternative' in order to avoid shadowing global symbol of the
199 * bfd-in2.h: Regenerate.
200 * libbfd.h: Regenerate.
201 * libcoff.h: Regenerate.
203 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
205 * Makefile.am: Add n32 ABI support.
206 * Makefile.in: Regenerate.
207 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
208 bit vectors for mips*-*-linux targets as optional.
209 * configure.in: Add n32 ABI vectors.
210 * configure: Regenerate.
211 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
212 * elfn32-mips.c: New file, n32 ABI support.
213 * targets.c: Add n32 ABI vectors.
215 2002-07-30 Graeme Peterson <gp@qnx.com>
217 * elfarmqnx-nabi.c: New file: Support for QNX.
218 * config.bfd: Add support for arm-*-nto target.
219 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
220 * configure: Regenerate.
221 * Makefile.am: Add entries for elfarmqnx-nabi.c.
222 * Makefile.in: Regenerate.
223 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
224 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
225 * elfarm-nabi.c: Do not include elf32-arm.h if
226 ELFARM_NABI_C_INCLUDED is defined.
227 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
229 2002-07-30 Nick Clifton <nickc@redhat.com>
231 * po/sv.po: Updated Swedish translation.
233 2002-07-30 Jakub Jelinek <jakub@redhat.com>
235 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
237 2002-07-30 Alan Modra <amodra@bigpond.net.au>
239 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
240 * archive.c (bfd_generic_archive_p): Likewise.
241 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
242 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
243 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
244 (xcoff64_archive_p): Likewise.
245 (xcoff64_openr_next_archived_file): Likewise.
246 (xcoff64_archive_p): Clean up tdata properly on error.
247 * coffgen.c (coff_real_object_p): Likewise.
248 (coff_object_p): Release filehdr and opthdr.
249 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
250 * ieee.c (ieee_archive_p): Likewise.
251 * ihex.c (ihex_object_p): Likewise.
252 (ihex_mkobject): Always allocate tdata.
253 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
254 * srec.c (srec_mkobject): Always allocate tdata.
255 (srec_object_p): Clean up tdata properly on error.
256 (symbolsrec_object_p): Likewise.
257 * versados.c (versados_object_p): Likewise.
258 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
259 and bfd_realloc instead of realloc.
260 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
261 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
262 place of bfd_malloc, simplifying error freeing. Free hash table too.
263 (vms_object_p): Clean up tdata on error.
264 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
265 (vms_close_and_cleanup): Adjust for bfd_alloc use.
267 2002-07-30 Alan Modra <amodra@bigpond.net.au>
269 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
271 2002-07-26 Chris Demetriou <cgd@broadcom.com>
273 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
274 flags into resulting BFD.
276 2002-07-26 Alan Modra <amodra@bigpond.net.au>
278 From John Reiser <jreiser@BitWagon.com>
279 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
280 tls_ldm_got.refcount.
282 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
284 * elf64-mips.c: Update TODO comment.
285 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
286 mips_elf64_gprel16_reloca): Remove prototypes.
287 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
288 (UNUSED_RELOC): Replace by EMPTY_RELOC.
289 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
290 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
292 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
293 R_MIPS_GOT16. Remove wrong comments.
294 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
295 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
297 (mips_elf64_hi16_reloc): Fix formatting.
298 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
299 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
300 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
301 (mips_elf64_gprel16_reloc): Make static. Add check for
303 (mips_elf64_gprel16_reloca): Remove.
304 (mips_elf64_literal_reloc): New function.
305 (mips_elf64_gprel32_reloc): Fix formatting.
306 (mips_elf64_shift6_reloc): Fix comment. Make static.
307 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
309 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
311 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
312 specific relocations.
313 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
314 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
315 (ELF_MAXPAGESIZE): Add comment.
317 2002-07-25 Nick Clifton <nickc@redhat.com>
319 * po/sv.po: Updated Swedish translation.
320 * po/es.po: Updated Spanish translation.
321 * po/fr.po: Updated French translation.
323 2002-07-25 Alan Modra <amodra@bigpond.net.au>
325 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
326 as elf_link_record_local_dynamic_symbol.
327 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
328 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
329 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
330 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
331 attempt is made to record a symbol in a discarded section, and
332 return `2' in that case.
334 2002-07-24 Nick Clifton <nickc@redhat.com>
336 * po/sv.po: Updated Swedish translation.
337 * po/es.po: Updated Spanish translation.
339 2002-07-23 Alan Modra <amodra@bigpond.net.au>
341 * po/SRC-POTFILES.in: Regenerate.
343 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
344 immediately. Remove code handling relocatable linking.
345 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
346 * elf32-cris.c (cris_elf_relocate_section): Likewise.
347 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
348 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
349 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
350 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
351 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
352 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
353 * elf32-v850.c (v850_elf_relocate_section): Likewise.
354 * elf32-vax.c (elf_vax_relocate_section): Likewise.
355 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
356 * elf32-avr.c (elf_backend_rela_normal): Define.
357 * elf32-cris.c: Likewise.
358 * elf32-fr30.c: Likewise.
359 * elf32-frv.c: Likewise.
360 * elf32-h8300.c: Likewise.
361 * elf32-hppa.c: Likewise.
362 * elf32-ip2k.c: Likewise.
363 * elf32-sparc.c: Likewise.
364 * elf32-v850.c: Likewise.
365 * elf32-vax.c: Likewise.
366 * elf64-hppa.c: Likewise.
367 * elf64-sparc.c: Likewise.
368 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
369 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
370 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
371 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
372 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
373 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
374 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
375 * elf-m10200.c (USE_RELA): Don't define.
376 * elf-m10300.c: Likewise.
377 * elfarm-oabi.c: Likewise.
378 * elf32-i370.c: Likewise.
379 * elf32-ip2k.c: Likewise.
380 * elf32-m68k.c: Likewise.
381 * elf32-mcore.c: Likewise.
382 * elf32-ppc.c: Likewise.
383 * elf32-s390.c: Likewise.
384 * elf32-vax.c: Likewise.
385 * elf64-ppc.c: Likewise.
386 * elf64-s390.c: Likewise.
387 * elf64-x86-64.c: Likewise.
388 * elfxx-ia64.c: Likewise.
389 * elf32-avr.c (USE_REL): Don't undef.
390 * elf32-ip2k.c: Likewise.
392 2002-07-23 Nick Clifton <nickc@redhat.com>
394 * elf-bfd.h (struct elf_backend_data): Add new bitfield
395 'want_p_paddr_set_to_zero'.
396 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
398 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
399 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
401 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
403 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
404 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
405 show the Copyright string.
406 Minor formatting tidy ups.
408 2002-07-23 Nick Clifton <nickc@redhat.com>
410 * po/fr.po: Updated French translation.
411 * po/sv.po: Updated Swedish translation.
413 2002-07-23 Alan Modra <amodra@bigpond.net.au>
415 * elflink.h (elf_link_input_bfd): Don't change internal symbols
416 when outputting relocs.
418 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
420 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
421 DT_PLTGOT into the dynamic section if there is a PLT.
423 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
425 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
427 (_bfd_mips_elf_write_section): Likewise.
428 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
429 (_bfd_mips_elf_write_section): Likewise.
430 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
431 (elf32_mips_write_section): Likewise.
432 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
433 (_bfd_mips_elf_write_section): Likewise.
435 2002-07-19 Alan Modra <amodra@bigpond.net.au>
437 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
438 PT_IA_64_UNWIND segments for a given section.
440 2002-07-17 H.J. Lu <hjl@gnu.org>
442 * Makefile.am: Fix a typo.
443 * Makefile.in: Regenerate.
445 2002-07-15 Denis Chertykov <denisc@overta.ru>
446 Frank Ch. Eigler <fche@redhat.com>
447 Ben Elliston <bje@redhat.com>
448 Alan Lehotsky <alehotsky@cygnus.com>
449 John Healy <jhealy@redhat.com>
450 Graham Stott <grahams@redhat.com>
451 Jeff Johnston <jjohnstn@redhat.com>
453 * Makefile.am: Add support for ip2k.
454 * Makefile.in: Regenerate.
455 * doc/Makefile.in: Regenerate.
456 * archures.c: Add support for ip2k.
457 * config.bfd: Add support for ip2k.
458 * configure.in: Add support for ip2k.
459 * configure: Regenerate.
460 * reloc.c: Add support for ip2k.
461 * targets.c: Add support for ip2k.
462 * bfd-in2.h: Regenerate.
463 * libbfd.h: Regenerate.
464 * cpu-ip2k.c: New file.
465 * elf32-ip2k.c: New file.
467 2002-07-17 Ian Rickards <irickard@arm.com>
469 * dwarf2.c (concat_filename): If we can't establish the directory
470 just return the filename.
472 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
474 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
476 2002-07-16 Alan Modra <amodra@bigpond.net.au>
478 * elflink.h: Formatting fixes, tidy prototypes.
479 (elf_link_assign_sym_version): Move common code out of loop.
481 2002-07-16 Alan Modra <amodra@bigpond.net.au>
483 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
484 reloc section size is zero. Correct reloc output location.
486 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
488 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
489 the final type for the e_fsel selector when generating PA2.0W code.
490 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
493 2002-07-14 H.J. Lu <hjl@gnu.org>
495 * elflink.h (elf_link_assign_sym_version): Hide the default
496 definition if there is a hidden versioned definition.
498 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
500 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
501 dynamic reference test in assertion when initializing GOT with
502 static contents. Just assert that there are either no dynamic
503 sections, the symbol is defined in the regular objects or that the
504 symbol is undef weak. Tweak comment.
505 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
506 only if the symbol isn't defined in the program and isn't undef
508 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
509 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
510 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
511 (elf_cris_discard_excess_program_dynamics): Don't consider
512 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
514 2002-07-11 Alan Modra <amodra@bigpond.net.au>
516 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
517 unresolved debugging relocs in dynamic applications.
518 * elf32-s390.c (elf_s390_relocate_section): Likewise.
519 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
520 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
521 * elf64-s390.c (elf_s390_relocate_section): Likewise.
522 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
523 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
525 2002-07-10 Alan Modra <amodra@bigpond.net.au>
527 * elf64-ppc.c (ONES): Define.
528 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
529 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
530 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
532 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
533 (ppc64_elf_set_private_flags): Delete.
534 (ppc64_elf_section_from_shdr): Delete.
535 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
536 (ppc64_elf_fake_sections): Delete.
537 (bfd_elf64_bfd_set_private_flags): Don't define.
538 (bfd_elf64_get_symbol_info): Likewise.
539 (elf_backend_section_from_shdr): Likewise.
540 (elf_backend_fake_sections): Likewise.
542 2002-07-10 Marco Walther <Marco.Walther@sun.com>
544 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
545 when not already set.
546 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
547 (elf_backend_fake_sections): Define.
549 2002-07-10 Alan Modra <amodra@bigpond.net.au>
551 * merge.c (_bfd_merge_section): Remove redundant output_section check.
553 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
555 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
557 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
558 NULL sym_hashes to just before use.
559 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
560 symbol with non-default visibility.
561 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
562 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
564 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
565 symbol with non-default visibility.
566 (cris_elf_check_relocs): At tests for local symbol before
567 increasing h->plt.refcount, also check for non-default
568 visibility. Ditto when checking for local symbol to eliminate
569 pc-relative runtime relocs.
571 2002-07-08 Alan Modra <amodra@bigpond.net.au>
574 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
575 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
576 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
579 2002-07-07 Mark Mitchell <mark@codesourcery.com>
580 Alan Modra <amodra@bigpond.net.au>
582 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
583 account the impact of relocation count overflow when computing
585 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
586 or not to apply the PE COFF reloc overflow handling. Fix a
587 fencepost error in deciding whether or not to use that technique.
589 2002-07-07 Alan Modra <amodra@bigpond.net.au>
591 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
592 change type of locsyms.
593 (bfd_elf_get_elf_syms): Declare.
594 * elf.c (bfd_elf_get_elf_syms): New function.
595 (group_signature): Use bfd_elf_get_elf_syms.
596 (bfd_section_from_r_symndx): Likewise.
597 * elfcode.h (elf_slurp_symbol_table): Likewise.
598 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
599 (elf_link_add_object_symbols): Likewise. Reorganise to increase
600 locality of various data structures. Properly free internal relocs.
601 (elf_bfd_final_link): Properly free internal relocs.
602 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
603 (elf_link_input_bfd): Likewise.
604 (elf_gc_mark): Likewise. Properly free internal relocs.
605 (elf_gc_sweep): Properly free internal relocs.
606 (elf_reloc_symbol_deleted_p): No need to swap syms in.
607 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
609 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
610 Properly free possibly cached info.
611 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
612 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
613 symbol swapping code.
614 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
615 Properly free possibly cached info.
616 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
617 (mn10300_elf_relax_delete_bytes): Likewise.
618 (mn10300_elf_symbol_address_p): Likewise.
619 (mn10300_elf_get_relocated_section_contents): Likewise.
620 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
621 (elf32_h8_relax_delete_bytes): Likewise.
622 (elf32_h8_symbol_address_p): Likewise.
623 (elf32_h8_get_relocated_section_contents): Likewise.
624 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
625 (m32r_elf_relax_delete_bytes): Likewise.
626 (m32r_elf_get_relocated_section_contents): Likewise.
627 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
628 elf_section_data to determine whether cached.
629 (sh_elf_relax_section): As above for elf-m10200.c.
630 (sh_elf_relax_delete_bytes): Likewise.
631 (sh_elf_get_relocated_section_contents): Likewise.
632 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
633 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
634 reading of local syms.
635 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
636 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
637 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
638 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
640 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
641 free internal relocs and section contents. Don't read symbols.
642 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
643 (elf32_hppa_size_stubs): Don't free local syms.
644 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
645 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
646 possibly cached info.
647 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
648 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
649 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
651 (get_local_syms): Delete function.
652 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
654 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
656 2002-07-05 Jim Wilson <wilson@redhat.com>
658 * syms.c (decode_section_type): New.
659 (bfd_decode_symclass): Call decode_section_type.
661 2002-07-04 Jakub Jelinek <jakub@redhat.com>
663 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
664 section content start.
665 Reported by Michael Schumacher <mike@hightec-rt.com>.
667 2002-07-04 Alan Modra <amodra@bigpond.net.au>
669 * section.c (_bfd_strip_section_from_output): Remove unnecessary
670 link order code. Don't actually remove the output section here;
671 Just set a flag for the linker to do so.
672 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
673 sections when setting up output section dynsyms.
675 2002-07-04 Alan Modra <amodra@bigpond.net.au>
677 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
679 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
682 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
684 * elf64-s390.c (create_got_section): Set .got section alignment to
686 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
688 2002-07-02 Alan Modra <amodra@bigpond.net.au>
690 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
692 2002-07-01 Matt Thomas <matt@3am-software.com>
694 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
697 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
699 * elfxx-mips.c (ABI_64_P): Fix comment.
700 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
701 new section names for N64 ABI.
702 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
703 (mips_elf_calculate_relocation): Code formatting.
704 (mips_elf_create_dynamic_relocation): Likewise.
705 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
706 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
707 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
709 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
711 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
712 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
715 2002-07-01 Andreas Schwab <schwab@suse.de>
717 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
718 R_X86_64_64 to R_X86_64_RELATIVE.
720 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
722 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
723 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
725 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
727 * configure.in (vaxbsd_vec): Add.
728 * targets.c (vaxbsd_vec): Add.
729 * Makefile.in: Rebuild.
730 * configure: Rebuild.
731 * po/SRC-POTFILES.in: Rebuild.
733 2002-07-01 Alan Modra <amodra@bigpond.net.au>
735 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
736 examining to gc_mark_hook, rather than the bfd.
737 (elf_gc_sections): Adjust.
738 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
739 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
740 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
741 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
742 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
743 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
744 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
745 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
746 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
747 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
748 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
749 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
750 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
751 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
752 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
753 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
754 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
755 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
756 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
757 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
758 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
759 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
760 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
761 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
762 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
763 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
764 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
765 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
766 redundant local sym tests.
767 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
768 (link_hash_newfunc): Init is_entry.
769 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
770 (ppc64_elf_link_hash_table_create): Init all_local_syms.
771 (create_linkage_sections): Use bfd_make_section_anyway rather than
773 (ppc64_elf_mark_entry_syms): New function.
774 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
775 up opd entry to function section map.
776 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
777 relocs that reference the opd section.
778 (edit_opd): New function.
779 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
780 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
781 (get_local_syms): Do so here. Exit if we already have local syms.
782 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
783 read local syms on non-ELF input.
784 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
785 than duplicating it's function here. Adjust free of internal
787 (ppc64_elf_relocate_section): Adjust local syms in opd section.
788 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
789 * elf32-hppa.c (elf32_hppa_size_stubs): Call
790 _bfd_elf32_link_read_relocs rather than duplicating it's function
791 here. Adjust free of internal relocs to suit.
793 2002-07-01 Andreas Jaeger <aj@suse.de>
795 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
796 are not allowed in shared libs code, enforce -fPIC.
798 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
800 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
801 trailing zero-sequences when there's previous left-over data.
803 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
805 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
806 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
807 and opd_rel_sec in order for starting rela section. Check _raw_size.
808 (elf_backend_reloc_type_class): Define.
810 2002-06-27 Kevin Buettner <kevinb@redhat.com>
812 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
815 2002-06-27 Alan Modra <amodra@bigpond.net.au>
817 * cpu-powerpc.c: Comment on ordering of arch_info.
818 * elf32-ppc.c (ppc_elf_object_p): New function.
819 (elf_backend_object_p): Define.
820 * elf64-ppc.c (ppc64_elf_object_p): New function.
821 (elf_backend_object_p): Define.
823 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
825 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
826 * configure: Regenerate.
828 2002-06-25 Jason Eckhardt <jle@rice.edu>
830 * dwarf2.c (decode_line_info): Check unit->addr_size
831 to read in the proper number of prologue bytes.
833 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
835 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
836 aix5coff64_vec if 64-bit bfd support has been enabled.
837 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
840 * targets.c (_bfd_target_vector[]): Only include
841 aix5coff64_vec if 64-bit bfd support has been enabled.
843 2002-06-25 Alan Modra <amodra@bigpond.net.au>
845 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
846 * elf32-hppa.c (hppa_add_stub): Likewise.
847 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
848 * elflink.h (elf_add_default_symbol): Fix comment typo.
849 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
850 (elf_link_add_object_symbols): Likewise.
851 (elf_link_assign_sym_version): Likewise.
852 * hash.c (bfd_hash_lookup): Likewise.
853 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
854 * section.c (bfd_get_unique_section_name): Likewise.
855 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
856 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
857 (assign_section_numbers): Likewise.
858 (_bfd_elfcore_make_pseudosection): Likewise.
859 (elfcore_grok_lwpstatus): Likewise.
860 (elfcore_grok_win32pstatus): Likewise.
861 (elfcore_write_note): Constify input params. Use PTR instead of
862 void *. Include terminating NUL in namesz. Correct padding.
863 Support NULL "name" param. Use memcpy instead of strcpy.
864 (elfcore_write_prpsinfo): Constify input params.
865 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
866 (elfcore_write_lwpstatus): Likewise.
867 (elfcore_write_pstatus): Likewise.
868 (elfcore_write_prfpreg): Likewise.
869 (elfcore_write_prxfpreg): Likewise.
870 * elf-bfd.h (elfcore_write_note): Update declaration.
871 (elfcore_write_prpsinfo): Likewise.
872 (elfcore_write_prstatus): Likewise.
873 (elfcore_write_pstatus): Likewise.
874 (elfcore_write_prfpreg): Likewise.
875 (elfcore_write_prxfpreg): Likewise.
876 (elfcore_write_lwpstatus): Likewise.
878 2002-06-25 Jason Eckhardt <jle@rice.edu>
880 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
881 symbols of type stProc and stStaticProc.
883 2002-06-25 Nick Clifton <nickc@redhat.com>
885 * ecoff.c: VArious formatting fixes.
887 2002-06-25 Alan Modra <amodra@bigpond.net.au>
889 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
891 2002-06-25 Alan Modra <amodra@bigpond.net.au>
893 * aout-adobe.c: Don't compare against "true" or "false.
894 * aout-target.h: Likewise.
896 * archive.c: Likewise.
899 * coff-a29k.c: Likewise.
900 * coff-alpha.c: Likewise.
901 * coff-i386.c: Likewise.
902 * coff-mips.c: Likewise.
903 * coff-or32.c: Likewise.
904 * coff64-rs6000.c: Likewise.
905 * coffcode.h: Likewise.
906 * coffgen.c: Likewise.
907 * cpu-ns32k.c: Likewise.
909 * ecofflink.c: Likewise.
911 * elf32-arm.h: Likewise.
912 * elf32-cris.c: Likewise.
913 * elf32-d30v.c: Likewise.
914 * elf32-i386.c: Likewise.
915 * elf32-mcore.c: Likewise.
916 * elf32-ppc.c: Likewise.
917 * elf32-sh.c: Likewise.
918 * elf32-sh64.c: Likewise.
919 * elf32-v850.c: Likewise.
920 * elf64-alpha.c: Likewise.
921 * elf64-sh64.c: Likewise.
922 * elfcode.h: Likewise.
923 * elfcore.h: Likewise.
924 * elflink.h: Likewise.
925 * elfxx-mips.c: Likewise.
926 * i386os9k.c: Likewise.
928 * libbfd.c: Likewise.
929 * linker.c: Likewise.
931 * nlm32-alpha.c: Likewise.
932 * nlm32-i386.c: Likewise.
933 * nlm32-ppc.c: Likewise.
934 * nlm32-sparc.c: Likewise.
935 * nlmcode.h: Likewise.
938 * peicode.h: Likewise.
942 * tekhex.c: Likewise.
944 * xcofflink.c: Likewise.
945 * elf64-sparc.c: Edit comment to not use "== false".
947 * aoutf1.h: Don't use "? true : false".
949 * format.c: Likewise.
951 * linker.c: Likewise.
955 2002-06-23 H.J. Lu <hjl@gnu.org>
957 * elflink.h (elf_link_add_archive_symbols): For the default
958 version, check references with only one `@' first.
960 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
962 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
964 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
966 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
967 (elf64_hppa_size_dynamic_sections): Revise to use
968 elf64_hppa_mark_milli_and_exported_functions.
969 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
970 symbols out of dynamic symbol table.
972 2002-06-23 Alan Modra <amodra@bigpond.net.au>
974 * Makefile.in: Regenerate.
975 * libbfd.h: Regenerate.
976 * bfd-in2.h: Regenerate.
977 * configure: Regenerate.
978 * po/SRC-POTFILES.in: Regenerate.
980 * elflink.h: Comment typo fixes.
982 2002-06-23 H.J. Lu <hjl@gnu.org>
984 * elf-bfd.h (elf_link_loaded_list): New structure.
985 (elf_link_hash_table): Add "loaded".
986 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
987 * elflink.h (elf_link_check_versioned_symbol): New function.
988 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
990 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
992 * elflink.h (size_dynamic_sections): If the target does not
993 support an ELF style hash table, return true, indicating that
994 nothing needed to be done, rather than false, indicating that the
995 section's size could not be computed.
997 2002-06-18 Dave Brolley <brolley@redhat.com>
999 From Catherine Moore, Michael Meissner, Dave Brolley:
1000 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1001 * targets.c: Support bfd_elf32_frv_vec.
1002 * reloc.c: Add FRV relocs.
1003 * configure.in: Add support for bfd-elf32-frv-vec.
1004 * config.bfd (targ_cpu): Add support for frv-*-elf.
1005 * archures.c: Add frv arch and machines.
1006 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1007 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1008 (BFD32_BACKENDS): Add elf32-frv.lo.
1009 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1010 (cpu-frv.lo): New target.
1011 (elf32-frv.lo): New target.
1012 * cpu-frv.c: New file.
1013 * elf32-frv.c: New file.
1015 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1017 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1019 Only read the first section header if e_shoff is non-zero.
1020 Don't consider e_shstrndx if there are no sections.
1022 2002-06-17 Tom Rix <trix@redhat.com>
1024 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1025 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1026 complain_overflow_bitfield.
1028 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1030 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1031 (bfd_fdopenr): Likewise.
1032 (bfd_openstreamr): Likewise.
1033 (bfd_openw): Likewise.
1035 * targets.c: Sort target vecs.
1036 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1037 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1038 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1039 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1040 * configure.in: Sort target vecs. Add m88kmach3_vec.
1041 * configure: Regenerate.
1043 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1045 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1046 bpo_reloc_no to break sort order ties, not address of items.
1048 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1050 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1051 Skip excluded sections in determing __gp value.
1052 (elf_hppa_final_link_relocate): Use the symbol's address in
1053 R_PARISC_FPTR64 relocations that don't need an opd entry.
1054 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1055 (elf64_hppa_finalize_dynreloc): Likewise.
1056 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1057 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1059 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1061 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1062 alignment for .bss, .data and .text sections so that sse and sse2
1064 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1066 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1068 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1071 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1073 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1076 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1077 for a symbol that has no output section.
1078 (allocate_dynrel_entries): Correct comment.
1079 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1081 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1082 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1083 with no section. Remove unnecessary parentheses.
1085 2002-06-11 Tom Rix <trix@redhat.com>
1087 * coffcode.h (coff_compute_section_file_positions): Add data
1088 section to AIX loader alignment check.
1090 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1091 alignment to 4 bytes.
1092 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1093 power accessor macro.
1094 (do_shared_object_padding): Remove invalid assertion.
1096 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1098 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1099 for removed output sections.
1101 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1103 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1105 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1107 2002-06-08 H.J. Lu <hjl@gnu.org>
1109 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1110 work around a long long bug in gcc 2.96 on mips.
1112 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1114 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1115 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1116 Regenerate dependency lists.
1117 * Makefile.in: Regenerate.
1118 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1119 vax1knetbsd_vec to targ_selvecs.
1120 * configure.in: Add vax1knetbsd_vec.
1121 * configure: Regenerate.
1122 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1123 * vax1knetbsd.c: New file.
1124 * vaxnetbsd.c: Update copyright years.
1125 (TARGET_PAGE_SIZE): Set to 0x1000.
1126 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1128 2002-06-08 Matt Thomas <matt@3am-software.com>
1130 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1132 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1134 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1136 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1138 * Makefile.am: Run "make dep-am".
1139 * Makefile.in: Regenerate.
1141 * armnetbsd.c: Replace CONST with const.
1142 * corefile.c: Likewise.
1143 * elf32-dlx.c: Likewise.
1144 * elf64-mips.c: Likewise.
1146 * ns32knetbsd.c: Likewise.
1148 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1149 table is elf64-sparc.
1151 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1153 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1154 Fix RELA addends to get not shifted in the result. Don't do special
1155 handling of R_MIPS_64 for NewABI.
1157 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1159 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1160 (NAME(aout,slurp_reloc_table)): Likewise.
1161 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1162 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1163 (xcoff_write_archive_contents_big): Likewise.
1164 (xcoff_generate_rtinit): Likewise.
1165 (xcoff_generate_rtinit): Likewise, and check error return.
1166 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1167 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1168 (coff_get_normalized_symtab): Likewise.
1169 (coff_make_empty_symbol): Likewise.
1170 (bfd_coff_set_symbol_class): Likewise.
1171 * cofflink.c (coff_link_add_symbols): Likewise.
1172 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1173 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1174 (bfd_ecoff_write_accumulated_debug): Likewise.
1175 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1176 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1177 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1178 * ieee.c (do_with_relocs): Use bfd_zalloc.
1179 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1180 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1181 (NAME(aout,slurp_reloc_table)): Likewise.
1182 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1183 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1184 * som.c (som_build_and_write_symbol_table): Likewise.
1185 (som_slurp_string_table): Likewise.
1186 (som_slurp_symbol_table): Likewise.
1187 (som_bfd_ar_write_symbol_stuff): Likewise.
1188 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1189 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1190 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1191 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1192 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1194 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1196 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1198 (elf_group_name): Update.
1199 (elf_group_id): Define.
1200 (bfd_elf_set_group_contents): Declare.
1201 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1202 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1203 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1204 that sym for the signature.
1205 (_bfd_elf_compute_section_file_positions): Don't call
1206 set_group_contents for "ld -r" case.
1207 (swap_out_syms): Use bfd_zalloc.
1208 * elflink.h (elf_link_add_archive_symbols): Likewise.
1209 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1210 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1212 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1214 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1215 relocs in opd for non-shared too.
1217 2002-06-06 Jeffrey Law <law@redhat.com
1219 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1222 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1224 * merge.c: Include libiberty.h.
1225 * elf-strtab.c: Include libiberty.h.
1227 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1229 * peXXigen.c (pe_print_idata): Remove unused variable.
1231 2002-06-06 David Heine <dlheine@tensilica.com>
1233 * elf.c (assign_file_positions_for_segments): Remove unallocated
1234 sections from the section to segment mapping for PT_LOAD segments.
1235 Update comment about empty loadable segments.
1237 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1239 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1240 is within the .stabstr section.
1242 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1244 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1245 are "const PTR", not "const PTR *".
1246 (bfd_elf32_swap_symbol_in): Likewise.
1247 (bfd_elf64_swap_symbol_in): Likewise.
1248 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1249 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1250 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1251 (elf_link_add_object_symbols): Likewise.
1252 (elf_link_record_local_dynamic_symbol): Likewise.
1253 (elf_link_input_bfd): Likewise.
1254 (elf_gc_mark): Likewise.
1255 (elf_reloc_symbol_deleted_p): Likewise.
1256 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1257 (mn10200_elf_relax_delete_bytes): Likewise.
1258 (mn10200_elf_symbol_address_p): Likewise.
1259 (mn10200_elf_get_relocated_section_contents): Likewise.
1260 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1261 (mn10300_elf_relax_section): Likewise.
1262 (mn10300_elf_relax_delete_bytes): Likewise.
1263 (mn10300_elf_symbol_address_p): Likewise.
1264 (mn10300_elf_get_relocated_section_contents): Likewise.
1265 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1266 (elf32_h8_relax_delete_bytes): Likewise.
1267 (elf32_h8_symbol_address_p): Likewise.
1268 (elf32_h8_get_relocated_section_contents): Likewise.
1269 * elf32-hppa.c (get_local_syms): Likewise.
1270 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1271 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1272 * elf32-sh.c (sh_elf_relax_section): Likewise.
1273 (sh_elf_relax_delete_bytes): Likewise.
1274 (sh_elf_get_relocated_section_contents): Likewise.
1275 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1276 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1277 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1278 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1279 * elf64-ppc.c (get_local_syms): Likewise.
1280 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1281 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1283 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1285 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1287 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1289 * elf.c (group_signature): Swap in the whole symbol, and handle
1290 extracting section symbol names.
1291 (setup_group): Add comment.
1292 (set_group_contents): When called from objcopy or ld, arrange for
1293 section contents to be written. Write group member output section
1294 indices to allow objcopy to reorganize sections.
1295 (_bfd_elf_copy_private_section_data): Copy group info.
1297 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1298 (bfd_elf32_swap_symbol_in): Update prototype.
1299 (bfd_elf64_swap_symbol_in): Likewise.
1300 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1301 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1302 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1303 (elf_link_add_object_symbols): Likewise.
1304 (elf_link_record_local_dynamic_symbol): Likewise.
1305 (elf_link_input_bfd): Likewise.
1306 (elf_gc_mark): Likewise.
1307 (elf_reloc_symbol_deleted_p): Likewise.
1308 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1309 (mn10200_elf_relax_delete_bytes): Likewise.
1310 (mn10200_elf_symbol_address_p): Likewise.
1311 (mn10200_elf_get_relocated_section_contents): Likewise.
1312 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1313 (mn10300_elf_relax_section): Likewise.
1314 (mn10300_elf_relax_delete_bytes): Likewise.
1315 (mn10300_elf_symbol_address_p): Likewise.
1316 (mn10300_elf_get_relocated_section_contents): Likewise.
1317 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1318 (elf32_h8_relax_delete_bytes): Likewise.
1319 (elf32_h8_symbol_address_p): Likewise.
1320 (elf32_h8_get_relocated_section_contents): Likewise.
1321 * elf32-hppa.c (get_local_syms): Likewise.
1322 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1323 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1324 * elf32-sh.c (sh_elf_relax_section): Likewise.
1325 (sh_elf_relax_delete_bytes): Likewise.
1326 (sh_elf_get_relocated_section_contents): Likewise.
1327 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1328 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1329 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1330 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1331 * elf64-ppc.c (get_local_syms): Likewise.
1332 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1333 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1334 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1335 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1336 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1337 * elf64-mips.c (mips_elf64_size_info): Likewise.
1338 * elf64-s390.c (s390_elf64_size_info): Likewise.
1339 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1341 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1343 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1344 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1345 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1346 _bfd_mips_elf_ignore_discarded_relocs.
1347 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1349 2002-06-05 H.J. Lu <hjl@gnu.org>
1351 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1352 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1353 the SEC_MERGE section.
1355 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1357 * coff-alpha.c: Update copyright date.
1358 * coff-mips.c: Likewise.
1359 * xcoff-target.h: Likewise.
1361 * bfd-in.h: Remove "taken from the source" comment.
1362 * libbfd-in.h: Likewise.
1363 * libcoff-in.h: Likewise.
1364 * bfd-in2.h: Regenerate.
1365 * libbfd.h: Regenerate.
1366 * libcoff.h: Regenerate.
1368 * elf.c (bfd_elf_discard_group): Return true.
1369 * elf-bfd.h (bfd_elf_discard_group): Declare.
1370 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1371 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1372 * bfd.c (bfd_discard_group): Define.
1373 * targets.c (struct bfd_target): Add _bfd_discard_group.
1374 (BFD_JUMP_TABLE_LINK): Here too.
1375 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1376 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1377 * aout-target.h (MY_bfd_discard_group): Define.
1378 * aout-tic30.c (MY_bfd_discard_group): Define.
1379 * binary.c (binary_bfd_discard_group): Define.
1380 * bout.c (b_out_bfd_discard_group): Define.
1381 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1382 * coffcode.h (coff_bfd_discard_group): Define.
1383 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1384 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1385 * i386msdos.c (msdos_bfd_discard_group): Define.
1386 * i386os9k.c (os9k_bfd_discard_group): Define.
1387 * ieee.c (ieee_bfd_discard_group): Define.
1388 * ihex.c (ihex_bfd_discard_group): Define.
1389 * mmo.c (mmo_bfd_discard_group): Define.
1390 * nlm-target.h (nlm_bfd_discard_group): Define.
1391 * oasys.c (oasys_bfd_discard_group): Define.
1392 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1393 * som.c (som_bfd_discard_group): Define.
1394 * srec.c (srec_bfd_discard_group): Define.
1395 * tekhex.c (tekhex_bfd_discard_group): Define.
1396 * versados.c (versados_bfd_discard_group): Define.
1397 * vms.c (vms_bfd_discard_group): Define.
1398 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1399 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1400 (aix5coff64_vec): Likewise.
1401 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1403 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1405 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1406 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1407 (elf32-sh64-com.lo): New dependency list.
1408 * Makefile.in: Regenerate.
1409 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1410 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1412 * configure: Regenerate.
1413 * elf32-sh64.c (sh64_address_in_cranges)
1414 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1415 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1416 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1417 * elf32-sh64-com.c: ...here. New file.
1419 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1421 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1422 ATTRIBUTE_UNUSED on used params.
1423 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1424 before calling bfd_section_from_elf_index on local syms.
1425 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1427 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1429 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1430 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1431 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1432 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1433 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1434 * Makefile.in: Regenerate.
1435 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1436 (sh64-*-netbsd*): New targets.
1437 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1438 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1439 * configure: Regenerate.
1440 * elf32-sh64-nbsd.c: New file.
1441 * elf64-sh64-nbsd.c: New file.
1442 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1443 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1444 bfd_elf64_sh64lnbsd_vec.
1446 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1448 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1449 (bfd_section_from_shdr): Likewise. Set section name of group
1450 sections from signature.
1451 (group_signature): Split out from setup_group. Ensure symbol table
1453 (bfd_elf_discard_group): New function.
1454 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1455 .gnu.linkonce* sections if they are members of a group.
1456 (set_group_contents): Set GRP_COMDAT flag.
1457 * section.c (bfd_discard_group): New function.
1458 * bfd-in.h (bfd_elf_discard_group): Declare.
1459 * bfd-in2.h: Regenerate.
1460 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1461 (elf_linkonce_p): Define.
1463 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1465 * elf.c (bfd_section_from_shdr): Make "name" const.
1466 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1467 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1468 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1469 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1470 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1471 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1472 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1473 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1474 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1475 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1476 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1478 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1480 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1483 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1485 * elf32-arc.c: Fix formatting.
1486 * elf32-arm.h: Likewise.
1487 * elf32-cris.c: Likewise.
1488 * elf32-dlx.c: Likewise.
1489 * elf32-hppa.c: Likewise.
1490 * elf32-i386.c: Likewise.
1491 * elf32-i386qnx.c: Likewise.
1492 * elf32-or32.c: Likewise.
1493 * elf32-s390.c: Likewise.
1494 * elf32-sh64.c: Likewise.
1495 * elf32-vax.c: Likewise.
1496 * elf32-xstormy16.c: Likewise.
1497 * elf64-alpha.c: Likewise.
1498 * elf64-mmix.c: Likewise.
1499 * elf64-ppc.c: Likewise.
1500 * elf64-s390.c: Likewise.
1501 * elf64-sh64.c: Likewise.
1502 * elf64-x86-64.c: Likewise.
1504 2002-06-02 Richard Henderson <rth@redhat.com>
1506 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1507 null when there are no got entries for a symbol.
1508 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1509 uninitialized variable warning.
1511 2002-06-01 Richard Henderson <rth@redhat.com>
1513 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1514 undefined symbols here.
1515 (elf64_alpha_relax_section): Do it here. Also test for not
1516 defined in the current module.
1517 (elf64_alpha_relocate_section_r): Split out of ...
1518 (elf64_alpha_relocate_section): ... here. Don't dereference
1519 NULL when looking up local got entries.
1521 2002-06-01 Richard Henderson <rth@redhat.com>
1523 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1524 symbols from JSR relaxation.
1525 (elf64_alpha_size_plt_section_1): New.
1526 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1527 (elf64_alpha_size_rela_got_1): ... here.
1528 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1529 (elf64_alpha_size_rela_got_section): ... here.
1530 (elf64_alpha_size_plt_section): New.
1531 (elf64_alpha_relax_section): Call them.
1532 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1533 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1535 2002-06-01 Richard Henderson <rth@redhat.com>
1537 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1538 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1539 in shared libraries. Fix DTPRELHI and TPRELHI value.
1540 (INSN_ADDQ, INSN_RDUNIQ): New.
1541 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1542 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1543 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1544 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1545 Handle GOTDTPREL and GOTTPREL relocations.
1546 (elf64_alpha_relax_gprelhilo): New.
1547 (elf64_alpha_relax_tls_get_addr): New.
1548 (elf64_alpha_relax_find_tls_segment): New.
1549 (elf64_alpha_relax_section): Handle TLS relocations.
1550 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1551 (elf64_alpha_check_relocs): Set it.
1553 2002-06-01 Richard Henderson <rth@redhat.com>
1555 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1557 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1558 check; don't suppress dynamic relocs for non-allocated sections.
1560 * elf64-alpha.c: Remove dead code.
1562 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1564 * bfd-in2.h: Regenerate.
1565 * libbfd.h: Regenerate.
1566 * po/SRC-POTFILES.in: Regenerate.
1568 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1571 2002-05-31 Graeme Peterson <gp@qnx.com>
1573 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1574 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1576 * Makefile.in: Regenerate.
1577 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1578 * configure.in: Add bfd_elf32_i386qnx_vec support.
1579 * configure: Regenerate.
1580 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1581 is_contained_by_filepos, and copy_private_bfd_data_p.
1582 * elf.c (assign_file_positions_for_segments): Call backend
1583 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1584 (IS_CONTAINED_BY_FILEPOS): Define.
1585 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1586 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1587 Fix non-K&R call to _bfd_error_handler.
1588 (_bfd_elf_copy_private_section_data): Use backend
1589 copy_private_bfd_data_p.
1590 * elf32-i386.c: Don't include elfxx-target.h when
1591 ELF32_I386_C_INCLUDED is defined.
1592 * elf32-i386qnx.c: New QNX elf backend file.
1593 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1594 elf_backend_is_contained_by_filepos, and
1595 elf_backend_do_copy_private_bfd_data.
1596 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1598 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1600 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1601 Move other similar defines to start of file.
1603 2002-05-30 Tom Rix <trix@redhat.com>
1605 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1606 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1608 2002-05-30 Richard Henderson <rth@redhat.com>
1610 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1611 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1612 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1613 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1614 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1615 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1616 n_local_got_entries to total_got_size and local_got_size.
1617 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1618 (alpha_got_entry_size): New.
1619 (elf64_alpha_relax_with_lituse): Use it.
1620 (elf64_alpha_relax_without_lituse): Likewise.
1621 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1622 (get_got_entry): New.
1623 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1624 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1625 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1626 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1627 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1628 (elf64_alpha_calc_got_offsets): Likewise.
1629 (alpha_dynamic_entries_for_reloc): New.
1630 (elf64_alpha_calc_dynrel_sizes): Use it.
1631 (elf64_alpha_size_dynamic_sections): Likewise.
1632 (elf64_alpha_relocate_section): Handle TLS relocations.
1633 * reloc.c: Add Alpha TLS relocations.
1634 * bfd-in2.h, libbfd.h: Rebuild.
1636 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1638 * peXXigen.c (pe_print_idata): Remove double printed
1639 import table lines; add Bound-To comment.
1641 2002-05-29 Matt Thomas <matt@3am-software.com>
1643 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1644 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1645 (elf32-vax.lo): New rule.
1646 * Makefile.in: Regenerate.
1647 * configure.in (bfd_elf32_vax_vec)
1648 (vaxnetbsd_vec): New vectors.
1649 * configure: Regenerate.
1650 * config.bfd (vax-*-netbsdelf*)
1652 (vax-*-netbsd*): New targets.
1653 * elf32-vax.c: New file.
1654 * reloc.c: Add VAX relocations.
1655 * bfd-in2.h: Regenerate.
1656 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1658 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1660 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1661 and bfd_elf32_bigarm_vec to targ_selvecs.
1663 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1665 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1666 with auto-imported symbols.
1668 2002-05-29 Adam Nemet <anemet@lnxw.com>
1670 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1671 sections only record bfd.
1672 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1673 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1674 * bfd-in2.h: Regenerate.
1676 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1678 * syms.c (_bfd_stab_section_find_nearest_line): Move
1679 declaration and initialisation of saw_line and saw_func out of
1682 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1684 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1685 (bfd_elf64_get_symbol_info): Define.
1686 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1688 2002-05-29 Andrey Volkov <avolkov@transas.com>
1690 * cpu-h8300.c: Make default h8300 machine first in machine list.
1692 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1694 * config.bfd: Added DLX configuraton.
1695 * Makefile.am: Added DLX configuraton.
1696 * configure.in: Added DLX configuraton.
1697 * archures.c: Add DLX architecure.
1698 * reloc.c: Add DLX relocs.
1699 * targets.c: Added DLX target vector.
1700 * configure: Regenerate.
1701 * Makefile.in: Regenreate.
1702 * bfd-in2.h: Regenreate.
1703 * elf32-dlx.c: New file: Support DLX target.
1704 * cpu-dlx.c: New file: Support DLX target.
1706 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1708 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1710 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1711 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1712 strings to point inside function code sym string.
1713 (func_desc_adjust): Likewise.
1714 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1716 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1718 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1719 (elf64_x86_64_grok_psinfo): Added.
1721 2002-05-24 TAMURA Kent <kent@netbsd.org>
1723 * config.bfd: Add a target for i386-netbsdpe.
1725 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1727 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1728 and is_func_descriptor.
1729 (func_desc_adjust): Hide function code sym in shared libs unless
1730 there is a matching exported function descriptor sym.
1732 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1734 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1735 for symbols from SHF_TLS section.
1736 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1737 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1738 (map_sections_to_segments): Build PT_TLS segment if necessary.
1739 (assign_file_positions_for_segments): Likewise.
1740 (get_program_header_size): Account for PT_TLS segment.
1741 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1742 SEC_THREAD_LOCAL sections to STT_TLS.
1743 * reloc.c: Add 386 and IA-64 TLS relocs.
1744 * section.c (SEC_THREAD_LOCAL): Define.
1745 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1747 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1748 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1750 (struct elf_final_link_info): Add first_tls_sec.
1751 (elf_bfd_final_link): Set first_tls_sec.
1752 Compute elf_hash_table (info)->tls_segment.
1753 (elf_link_output_extsym): Handle STT_TLS symbols.
1754 (elf_link_input_bfd): Likewise.
1755 * syms.c (BSF_THREAD_LOCAL): Define.
1756 * bfd-in2.h: Rebuilt.
1757 * libbfd.h: Rebuilt.
1758 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1759 elf_i386_mkobject, elf_i386_object_p): New functions.
1760 (elf_howto_table): Add TLS relocs.
1761 (elf_i386_reloc_type_lookup): Support TLS relocs.
1762 (elf_i386_info_to_howto_rel): Likewise.
1763 (struct elf_i386_link_hash_entry): Add tls_type.
1764 (struct elf_i386_obj_tdata): New.
1765 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1767 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1768 (link_hash_newfunc): Clear tls_type.
1769 (elf_i386_check_relocs): Support TLS relocs.
1770 (elf_i386_gc_sweep_hook): Likewise.
1771 (allocate_dynrelocs): Likewise.
1772 (elf_i386_size_dynamic_sections): Likewise.
1773 (elf_i386_relocate_section): Likewise.
1774 (elf_i386_finish_dynamic_symbol): Likewise.
1775 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1776 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1777 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1778 want_tprel, want_dtpmod, want_dtprel.
1779 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1780 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1781 R_IA64_LTOFF_TPREL22.
1782 (elf_code_to_howto_index): Add TLS relocs.
1783 (elfNN_ia64_check_relocs): Support TLS relocs.
1784 (allocate_global_data_got): Account for TLS .got data.
1785 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1786 (elfNN_ia64_install_value): Supprt TLS relocs.
1787 (set_got_entry): Support TLS relocs.
1788 (elfNN_ia64_relocate_section): Likewise.
1790 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1792 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1793 BLX reloc round the relocation up rather than down.
1794 * coff-arm.c (coff_arm_relocate_section): Likewise.
1796 2002-05-21 H.J. Lu (hjl@gnu.org)
1798 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1801 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1803 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1804 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1806 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1808 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1810 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1812 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1814 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1817 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1819 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1821 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1822 return with false on error.
1823 (elf_link_input_bfd): Check reloc_emitter return value.
1825 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1827 * config.bfd (armeb-*-netbsdelf*): New target.
1829 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1831 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1832 at the plt call stub.
1834 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1836 * cpu-mips.c (mips_compatible): Don't try to check machine
1839 2002-05-18 Tom Rix <trix@redhat.com>
1841 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1843 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1845 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1846 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1847 we've already warned about an undefined symbol. Report more
1848 detail on reloc errors.
1850 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1852 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1853 * configure.in: Invoke AM_INSTALL_LIBBFD.
1854 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1855 (install_libbfd): .. New target.
1856 (uninstall_libbfd): Likewise.
1857 (install-bfdlibLTLIBRARIES): Likewise.
1858 (uninstall-bfdlibLTLIBRARIES): Likewise.
1860 (bfdincludedir): New.
1861 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1862 * aclocal.m4: Regenerate.
1863 * configure: Regenerate.
1864 * Makefile.in: Regenerate.
1866 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1868 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1871 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1873 * config.bfd: Add targets for sh64-linux (little endian and
1876 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1878 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1879 is located in the same section as the import table. Instead
1880 check, and if necessary load the section containing the thunk.
1882 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1884 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1886 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1889 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1891 * aix5ppc-core.c: Warning fixes.
1892 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1893 * aout-target.h (MY_bfd_link_just_syms): Define.
1894 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1895 * bfd.c (bfd_link_just_syms): Define.
1896 * binary.c (binary_bfd_link_just_syms): Define.
1897 * bout.c (b_out_bfd_link_just_syms): Define.
1898 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1899 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1900 * coffcode.h (coff_bfd_link_just_syms): Define.
1901 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1902 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1903 (_bfd_elf_link_just_syms): Declare.
1904 * elf.c (_bfd_elf_link_just_syms): New function.
1905 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1906 sections haven't already been discarded by the linker.
1907 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1908 sections and SEC_MERGE sections.
1909 (elf_bfd_discard_info): Similarly here.
1910 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1911 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1912 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1913 * ieee.c (ieee_bfd_link_just_syms): Define.
1914 * ihex.c (ihex_bfd_link_just_syms): Define.
1915 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1916 (_bfd_generic_link_just_syms): Declare.
1917 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1918 * linker.c (_bfd_generic_link_just_syms): New function.
1919 * mmo.c (mmo_bfd_link_just_syms): Define.
1920 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1921 * oasys.c (oasys_bfd_link_just_syms): Define.
1922 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1923 * som.c (som_bfd_link_just_syms): Define.
1924 * srec.c (srec_bfd_link_just_syms): Define.
1925 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1926 (BFD_JUMP_TABLE_LINK): And here.
1927 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1928 * versados.c (versados_bfd_link_just_syms): Define.
1929 * vms.c (vms_bfd_link_just_syms): Define.
1930 * libbfd.h: Regenerate.
1931 * bfd-in2.h: Regenerate.
1933 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1935 * elf32-mips.c: Remove superfluous definitions copied from
1937 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1938 SGIish vectors to check the special case.
1939 (mips_elf_hi16_reloc): Fix comment.
1940 (mips_elf_got16_reloc): Likewise.
1941 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1942 (elf_reloc_map): Code cleanup.
1943 (mips_reloc_map): Add comment.
1944 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1945 (mips_elf32_rtype_to_howto): Likewise.
1946 (mips_elf32_discard_info): Likewise.
1947 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1948 lead to IRIX compatibility now.
1950 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1952 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1954 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1956 * config.bfd (shle-*-netbsdelf*): Add target which includes
1959 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1961 * configure.in: Revert 2002-04-07. Instead, auto-configure
1963 * configure: Regenerate.
1964 * config.in: Regenerate.
1965 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1968 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1970 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1972 * configure: Regenerate.
1974 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1976 * Makefile.am (install-data-local): Install headers to
1977 $(exec_prefix)/include.
1978 * Makefile.in: Regenerate.
1980 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1981 Daniel Jacobowitz <drow@mvista.com>
1983 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1986 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1988 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1989 hppa*-*-openbsd*): New targets.
1990 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1991 * configure: Regenerate.
1993 2002-05-10 Tom Rix <trix@redhat.com>
1995 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1996 xcoff64_ppc_relocate_section.
1997 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1998 * libxcoff.h: Common xcoff_reloc_type function declaration.
2000 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2002 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2003 added in 2002-05-09 commit.
2005 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2006 don't look for stubs on all undefined syms.
2008 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2010 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2011 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2014 * elf32-i386.c (elf_howto_table): Comments.
2015 (elf_i386_relocate_section): Handle more relocs for relocatable
2016 linking and against SEC_MERGE sections.
2018 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2020 * elf32-ppc.c (ppc_elf_create_got): New function.
2021 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2022 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2023 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2024 _bfd_elf_create_got_section.
2026 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2028 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2029 * elfxx-target.h (elf_backend_rela_normal): Define.
2030 (elfNN_bed): Init rela_normal.
2031 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2032 for section symbols here if rela_normal. Simplify abs section test.
2033 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2034 return immediately. Remove code handling relocatable linking.
2035 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2036 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2037 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2038 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2039 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2040 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2041 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2042 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2043 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2044 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2045 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2046 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2047 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2048 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2049 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2050 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2051 * elf-m10200.c (elf_backend_rela_normal): Define.
2052 * elf-m10300.c (elf_backend_rela_normal): Define.
2053 * elf32-fr30.c (elf_backend_rela_normal): Define.
2054 * elf32-i370.c (elf_backend_rela_normal): Define.
2055 * elf32-i860.c (elf_backend_rela_normal): Define.
2056 * elf32-m68k.c (elf_backend_rela_normal): Define.
2057 * elf32-mcore.c (elf_backend_rela_normal): Define.
2058 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2059 * elf32-ppc.c (elf_backend_rela_normal): Define.
2060 * elf32-s390.c (elf_backend_rela_normal): Define.
2061 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2062 * elf64-ppc.c (elf_backend_rela_normal): Define.
2063 * elf64-s390.c (elf_backend_rela_normal): Define.
2064 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2065 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2066 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2067 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2069 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2071 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2072 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2074 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2076 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2077 when not relocatable. Fix reloc_emitter call for K&R.
2079 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2081 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2082 reloading local sym addend mistakenly removed in 2002-05-01 change.
2084 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2085 (read_abbrevs): Change "offset" param to bfd_vma.
2086 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2087 Change "abbrev_offset" to bfd_vma.
2088 (read_indirect_string): Use correct conversion chars in error
2089 message format string, cast bfd_vma's to unsigned long.
2090 (read_abbrevs): Likewise.
2091 (read_attribute_value): Likewise.
2092 (decode_line_info): Likewise.
2093 (scan_unit_for_functions): Likewise.
2094 (parse_comp_unit): Likewise.
2096 2002-05-04 Tom Rix <trix@redhat.com>
2098 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2099 (coff_swap_reloc_out): Same.
2100 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2101 (xcoff_swap_reloc_out): Same.
2102 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2103 case some 16 bit relocs. Add reloc value to output.
2104 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2105 R_RBR. Improve names.
2106 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2107 (bfd_xcoff_backend_data): Update with new reloc swap names.
2108 (bfd_pmac_xcoff_backend_data) : Same.
2109 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2110 (xcoff64_swap_reloc_out): Same.
2111 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2112 R_POS. Add reloc value to output.
2113 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2114 bit R_RBR. Improve names, masks.
2115 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2116 (bfd_xcoff_backend_data): Update with new reloc swap names.
2117 (bfd_xcoff_aix5_backend_data) : Same.
2119 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2121 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2122 bfd_count top_index, input_list, all_local_syms.
2123 (elf32_hppa_setup_section_lists): New function, split from
2124 elf32_hppa_size_stubs.
2125 (elf32_hppa_next_input_section): Likewise.
2126 (group_sections): Likewise.
2127 (get_local_syms): Likewise.
2128 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2129 stubs on undefined syms too.
2130 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2131 Only access htab elf fields when we have an elf hash table.
2132 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2133 (elf32_hppa_next_input_section): Declare.
2135 2002-05-04 Bob Byrnes <byrnes@curl.com>
2137 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2140 2002-05-03 H.J. Lu (hjl@gnu.org)
2142 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2143 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2144 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2145 to hide a global symbol.
2146 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2147 forced_local to true.
2149 2002-05-02 Richard Henderson <rth@redhat.com>
2151 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2152 vs SHN_UNDEF to zero.
2154 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2156 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2158 <R_PPC64_SECTOFF_DS>: Likewise.
2159 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2161 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2162 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2165 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2166 (ppc64_elf_ha_reloc): New function.
2167 (ppc64_elf_brtaken_reloc): New function.
2168 (ppc64_elf_sectoff_reloc): New function.
2169 (ppc64_elf_sectoff_ha_reloc): New function.
2170 (ppc64_elf_toc_reloc): New function.
2171 (ppc64_elf_toc_ha_reloc): New function.
2172 (ppc64_elf_toc64_reloc): New function.
2173 (ppc64_elf_unhandled_reloc): New function.
2174 (ppc64_elf_howto_raw): Use the above.
2175 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2176 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2177 <R_PPC64_SECTOFF_DS>: Likewise.
2178 (IS_ABSOLUTE_RELOC): Update.
2179 (struct ppc_link_hash_table): Add have_undefweak.
2180 (ppc64_elf_link_hash_table_create): Init.
2181 (func_desc_adjust): Set have_undefweak.
2182 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2183 add the .sfpr blr when have_undefweak.
2184 (ppc64_elf_setup_section_lists): Check hash table flavour.
2185 (ppc64_elf_next_input_section): Move output_section->owner test to
2187 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2188 and relocatable test. Return TOCstart and don't set elf_gp.
2189 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2190 offset calculation. Add assert on weak sym branch tweaks.
2191 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2192 (ppc64_elf_toc): Declare.
2193 (ppc64_elf_next_input_section): Update.
2195 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2197 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2200 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2202 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2203 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2204 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2205 call branches. Correct undefined weak destination.
2206 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2207 .sfpr, and correct case where either only savef* or restf* is
2210 Long branch stubs, multiple stub sections.
2211 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2212 (ppc64_elf_next_input_section): Declare.
2213 * elf64-ppc.c: Move linker-only prototypes.
2214 (STUB_SUFFIX): Define.
2215 (enum ppc_stub_type): New.
2216 (struct ppc_stub_hash_entry): New.
2217 (struct ppc_branch_hash_entry): New.
2218 (struct ppc_link_hash_entry): Add stub_cache, oh.
2219 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2220 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2221 Rename plt_overflow to stub_error.
2222 (ppc_stub_hash_lookup): Define.
2223 (ppc_branch_hash_lookup): Define.
2224 (stub_hash_newfunc): New function.
2225 (branch_hash_newfunc): New function.
2226 (link_hash_newfunc): Init new fields.
2227 (ppc64_elf_link_hash_table_create): Likewise.
2228 (ppc64_elf_link_hash_table_free): New function.
2229 (ppc_stub_name): New function.
2230 (ppc_get_stub_entry): New function.
2231 (ppc_add_stub): New function.
2232 (create_linkage_sections): Use bfd_make_section_anyway. Create
2233 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2234 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2235 and set up for plt call stubs. Link func and func desc syms.
2236 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2237 (func_desc_adjust): Avoid hash lookup when func desc sym available
2238 via shortcut, and set links when processing.
2239 (ppc64_elf_hide_symbol): Likewise.
2240 (allocate_dynrelocs): Don't allocate stub section here.
2241 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2243 (ppc_type_of_stub): New function.
2244 (build_one_stub): Delete.
2245 (ppc_build_one_stub): New function.
2246 (ppc_size_one_stub): New function.
2247 (ppc64_elf_setup_section_lists): New function.
2248 (ppc64_elf_next_input_section): New function.
2249 (group_sections): New function.
2250 (get_local_syms): New function.
2251 (ppc64_elf_size_stubs): Rewrite.
2252 (ppc64_elf_build_stubs): Rewrite.
2253 (ppc64_elf_relocate_section): Look up stub entry for REL24
2254 relocs. Don't propagate REL14* to dynamic objects. Look for long
2255 branch stubs if REL14* or REL24 relocs won't reach.
2256 (bfd_elf64_bfd_link_hash_table_free): Define.
2258 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2260 * bfd/config.bfd: Add support for powerpc-*-windiss.
2262 2002-04-30 Tom Rix <trix@redhat.com>
2264 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2265 symbol names into the hash table.
2267 2002-04-28 Tom Rix <trix@redhat.com>
2269 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2270 calulating relocations.
2271 (xcoff_complain_overflow) : Function table for relocation errors.
2272 (xcoff_ppc_relocate_section): Use relocation and complain function
2274 (xcoff_complain_overflow_unsigned_func): New complain function.
2275 (xcoff_complain_overflow_signed_func): Same.
2276 (xcoff_complain_overflow_bitfield_func): Same.
2277 (xcoff_complain_overflow_dont_func): Same.
2278 (xcoff_reloc_type_crel): New recot function.
2279 (xcoff_reloc_type_br): Same.
2280 (xcoff_reloc_type_ba): Same.
2281 (xcoff_reloc_type_toc): Same.
2282 (xcoff_reloc_type_rel): Same.
2283 (xcoff_reloc_type_neg): Same.
2284 (xcoff_reloc_type_pos): Same.
2285 (xcoff_reloc_type_fail): Same.
2286 (xcoff_reloc_type_noop): Same.
2287 * libxcoff.h : Declare common parts for xcoff64.
2288 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2289 and complain function tables.
2291 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2293 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2294 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2296 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2298 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2299 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2301 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2302 same as the output before calling elf_link_input_bfd.
2304 * coffcode.h (coff_compute_section_file_positions): Set
2305 section_tail after shuffling section list.
2307 2002-04-24 Christian Groessler <chris@groessler.org>
2309 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2310 addresses are 23bit with a special layout, not plain 32bit
2311 values. Prevent relocation of immediate values.
2313 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2315 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2316 MIPS-16 ASE flags are set, print something to indicate that.
2318 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2320 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2321 under which a plt call stub is used.
2322 (final_link_relocate): Similarly.
2323 (allocate_plt_static): Clear h-plabel except when plt entry is
2324 exclusively used for a plabel.
2325 (allocate_dynrelocs): Use the above to simplify plt sizing.
2326 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2327 (elf32_hppa_link_hash_table_create): Init.
2329 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2330 (elf32_hppa_check_relocs): Set has_22bit_branch.
2332 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2333 (final_link_relocate): Likewise.
2335 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2337 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2338 search table if some FDE is DW_EH_PE_aligned encoded either.
2339 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2341 2002-04-22 Richard Smith <richard@ex-parrot.com>
2342 Jakub Jelinek <jakub@redhat.com>
2344 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2345 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2346 encoded personality.
2347 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2348 for CIE/FDE removal.
2350 2002-04-20 Tom Rix <trix@redhat.com>
2352 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2354 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2356 * archures.c (bfd_lookup_arch): Move the list order comment..
2357 (struct bfd_arch_info): ..to where it belongs.
2358 * bfd-in2.h: Regenerate.
2360 * archures.c (bfd_lookup_arch): Add comment on list order.
2361 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2362 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2363 is always at head of list.
2365 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2367 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2368 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2369 definition of these functions for ARM_WINCE builds as they are
2371 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2372 for ARM_WINCE builds.
2374 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2376 * coff-arm.c (bfd_arm_process_before_allocation):
2378 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2380 * cpu-sh.c (scan_mach): Delete.
2381 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2382 (bfd_sh_arch): Likewise.
2384 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2386 * ihex.c (ihex_write_object_contents): Fix check for records
2387 crossing 64K boundaries.
2389 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2391 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2392 type rather than just assuming entries are ELF.
2393 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2394 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2395 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2396 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2397 rather than elf_link_hash_entry.
2399 2002-04-15 Richard Henderson <rth@redhat.com>
2401 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2404 2002-04-15 Michael Snyder <msnyder@redhat.com>
2406 * opncls.c (bfd_close): Write contents if writeable.
2407 Minor formatting tidy-ups.
2409 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2411 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2413 2002-04-12 Michael Snyder <msnyder@redhat.com>
2415 * bfd-in.h (bfd_get_section_lma): New access macro.
2416 Minor white-space fix-up.
2418 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2420 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2423 2002-04-09 DJ Delorie <dj@redhat.com>
2425 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2427 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2429 * coffcode.h (coff_read_word): New.
2430 (coff_compute_checksum): New.
2431 (coff_apply_checksum): New.
2432 (coff_write_object_contents): Call coff_apply_checksum () to
2433 apply checksum to PE image.
2435 2002-04-08 Randolph Chung <tausq@debian.org>
2437 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2438 (elf32_hppa_final_link): Split out sorting logic to..
2439 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2440 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2442 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2444 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2446 * configure: Re-generate.
2448 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2450 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2451 is greater or equal to 4.3.3.
2452 * configure: Regenerate.
2455 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2457 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2458 R_CRIS_32_PCREL>: Fix typo in name.
2459 (cris_elf_check_relocs): Always create .rela.got here when
2460 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2461 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2462 assume it's created.
2464 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2466 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2467 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2469 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2470 * bfd.c (bfd_link_hash_table_free): Define.
2471 * binary.c (binary_bfd_link_hash_table_free): Define.
2472 * bout.c (b_out_bfd_link_hash_table_free): Define.
2473 * coff-rs6000.c (rs6000coff_vec): Include
2474 _bfd_generic_link_hash_table_free.
2475 (pmac_xcoff_vec): Likewise.
2476 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2477 (aix5coff64_vec): Likewise.
2478 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2479 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2480 (bfd_elf32_bfd_link_hash_table_free): Define.
2481 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2482 (bfd_elf32_bfd_link_hash_table_free): Define.
2483 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2485 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2486 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2487 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2488 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2489 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2490 (_bfd_generic_link_hash_table_free): Add prototype.
2491 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2492 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2493 * linker.c (_bfd_generic_link_hash_table_free): New function.
2494 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2495 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2496 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2497 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2498 * som.c (som_bfd_link_hash_table_free): Define.
2499 * srec.c (srec_bfd_link_hash_table_free): Define.
2500 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2501 * versados.c (versados_bfd_link_hash_table_free): Define.
2502 * vms.c (vms_bfd_link_hash_table_free): New function.
2503 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2505 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2506 instead of bfd_alloc.
2507 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2508 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2509 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2510 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2511 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2512 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2513 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2514 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2515 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2516 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2517 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2518 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2519 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2520 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2521 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2522 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2523 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2524 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2525 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2526 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2527 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2528 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2529 * m68klinux.c (linux_link_hash_table_create): Likewise.
2530 * sparclinux.c (linux_link_hash_table_create): Likewise.
2531 * sunos.c (sunos_link_hash_table_create): Likewise.
2532 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2534 * targets.c: Add _bfd_link_hash_table_free to xvec.
2536 * bfd-in2.h: Regenerate.
2537 * libbfd.h: Regenerate.
2538 * libcoff.h: Regenerate.
2540 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2542 * dep-in.sed: Cope with absolute paths.
2543 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2545 * Makefile.in: Regenerate.
2546 * coff-arm.c: Fix copyright date.
2547 * cpu-h8300.c: Likewise.
2548 * cpu-i370.c: Likewise.
2549 * cpu-s390.c: Likewise.
2550 * cpu-mips.c: Likewise.
2551 * po/SRC-POTFILES.in: Regenerate.
2553 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2555 * Makefile.am: Add elfxx-mips.c to the known backends.
2556 (elf32-mips.lo): remove dependency to coff/external.h.
2557 * Makefile.in: Regenerate.
2558 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2559 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2561 * configure: Regenerate.
2562 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2563 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2564 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2565 MIPS specific backend functions.
2566 * elf32-mips.c: Moved most code to elfxx-mips.c.
2567 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2569 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2570 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2571 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2572 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2573 interface to allow selection of the right REL or RELA howto table.
2574 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2575 static. Let it refuse n32 objects.
2576 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2577 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2578 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2579 (elf32_mips_ignore_discarded_relocs): Rename from
2580 _bfd_elf32_mips_ignore_discarded_relocs.
2581 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2582 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2583 (elf_mips_howto_table_rela): Remove.
2584 * elf64-mips.c: Moved most code to elfxx-mips.c.
2585 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2586 (mips_elf64_rtype_to_howto): New function.
2587 (mips_elf64_object_p): Likewise.
2588 (elf64_mips_irix_compat): Likewise.
2589 * elfxx-mips.c: New file containing common code merged together from
2590 elf32-mips.c and elf64-mips.c.
2591 * elfxx-mips.h: New file containing MIPS specific prototypes from
2593 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2594 elf_backend_mips_rtype_to_howto.
2596 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2598 * srec.c (MAXCHUNK, Chunk): Revise comments.
2599 (srec_write_record): Correct buffer size.
2600 (srec_write_header): Do without intermediate buffer.
2601 (srec_write_section): Validate Chunk.
2602 (srec_write_terminator): Pass NULL instead of dummy buffer.
2603 (srec_write_symbols): Pass file and symbol names directly to
2604 bfd_bwrite so sprintf won't overflow buffer.
2606 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2608 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2609 PC relative relocs against hidden symbols.
2610 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2612 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2614 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2615 LMAs, loop over segments until p_vaddr and p_memsz specify an
2616 extent enclosing the section.
2618 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2620 * ihex.c (ihex_write_object_contents): Do not allow records to
2621 cross a 64K boundary - wrap if necessary.
2623 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2625 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2626 which caused the returned LWP ID to always be 0.
2628 2002-04-01 Richard Henderson <rth@redhat.com>
2630 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2631 (elf32_sparc_relocate_section): Use it to figure out when to
2632 initialize .got entries.
2633 * elf64-sparc.c: Similarly.
2635 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2637 * linker.c (link_action): Ignore duplicate warning syms.
2638 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2639 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2640 (elf_adjust_dynamic_symbol): Likewise.
2641 (elf_export_symbol): Likewise.
2642 (elf_link_find_version_dependencies): Likewise.
2643 (elf_link_assign_sym_version): Likewise.
2644 (elf_link_sec_merge_syms): Likewise.
2645 (elf_link_output_extsym): Likewise.
2646 (elf_gc_sweep_symbol): Likewise.
2647 (elf_gc_propagate_vtable_entries_used): Likewise.
2648 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2649 (elf_gc_allocate_got_offsets): Likewise.
2650 (elf_collect_hash_codes): Likewise.
2651 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2652 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2653 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2654 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2655 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2656 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2657 (elf_cris_discard_excess_dso_dynamics): Likewise.
2658 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2659 (mark_PIC_calls): Likewise.
2660 (allocate_plt_static): Likewise.
2661 (allocate_dynrelocs): Likewise.
2662 (readonly_dynrelocs): Likewise.
2663 * elf32-i386.c (allocate_dynrelocs): Likewise.
2664 (readonly_dynrelocs): Likewise.
2665 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2666 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2667 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2668 (mips_elf_sort_hash_table_f): Likewise.
2669 (mips_elf_check_mips16_stubs): Likewise.
2670 * elf32-s390.c (allocate_dynrelocs): Likewise.
2671 (readonly_dynrelocs): Likewise.
2672 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2673 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2674 (xstormy16_relax_plt_realloc): Likewise.
2675 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2676 (elf64_alpha_output_extsym): Likewise.
2677 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2678 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2679 (mips_elf64_check_mips16_stubs): Likewise.
2680 (mips_elf64_output_extsym): Likewise.
2681 * elf64-ppc.c (func_desc_adjust): Likewise.
2682 (allocate_dynrelocs): Likewise.
2683 (readonly_dynrelocs): Likewise.
2684 * elf64-s390.c (allocate_dynrelocs): Likewise.
2685 (readonly_dynrelocs): Likewise.
2686 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2687 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2688 (readonly_dynrelocs): Likewise.
2689 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2690 * aoutx.h (aout_link_write_other_symbol): Likewise.
2691 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2692 (_bfd_coff_write_global_sym): Likewise.
2693 * i386linux.c (linux_tally_symbols): Likewise.
2694 * m68klinux.c (linux_tally_symbols): Likewise.
2695 * sparclinux.c (linux_tally_symbols): Likewise.
2696 * pdp11.c (aout_link_write_other_symbol): Likewise.
2697 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2698 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2699 (xcoff_write_global_symbol): Likewise.
2701 * cofflink.c (_bfd_coff_final_link): Formatting.
2702 * cpu-mips.c (mips_compatible): Make static, prototype.
2703 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2704 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2705 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2706 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2707 (mips_elf64_final_link): Likewise.
2708 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2711 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2713 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2714 (SWAP_OUT_RELOC_OFFSET): Define.
2716 2002-03-27 Gregory Steuck <greg@nest.cx>
2718 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2719 terminating NULL if empty symbol table.
2720 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2722 2002-03-26 H.J. Lu (hjl@gnu.org)
2724 * elflink.h (elf_link_input_bfd): Revert the last change since
2725 the gcc exception handling isn't fixed yet.
2727 2002-03-26 H.J. Lu (hjl@gnu.org)
2729 * elflink.h (elf_link_input_bfd): Complain about relocations
2730 against local symbols in discarded sections.
2732 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2734 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2736 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2738 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2739 section file offset for !SEC_LOAD sections.
2741 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2743 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2744 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2746 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2748 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2750 * archive.c: Update copyright date.
2751 * bfd-in2.h: Regenerate.
2752 * libbfd.h: Regenerate.
2753 * Makefile.am: Run "make dep-am"
2754 * Makefile.in: Regenerate.
2755 * po/SRC-POTFILES.in: Regenerate.
2757 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2759 * dwarf2.c (struct funcinfo): Move up.
2760 (lookup_address_in_function_table): New argument function_ptr.
2762 (lookup_address_in_line_table): New argument function. If function
2763 is non-NULL, use it to handle ``addr'' before the first line note of
2765 (comp_unit_find_nearest_line): Update and swap calls to
2766 lookup_address_in_function_table and lookup_address_in_line_table.
2767 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2768 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2770 2002-03-20 Tom Rix <trix@redhat.com>
2772 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2773 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2774 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2776 2002-03-19 Tom Rix <trix@redhat.com>
2778 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2779 dynamic objects in archives.
2781 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2783 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2784 STT_NOTYPE symbols to STT_OBJECT.
2786 2002-03-18 Jan Hubicka <jh@suse.cz>
2788 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2790 2002-03-18 Tom Rix <trix@redhat.com>
2792 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2793 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2794 * coff-rs6000 (do_pad) : New function for archive padding.
2795 (do_copy) : New function for object file copying in archives.
2796 (do_shared_object_padding) : New function for padding shared
2797 objects to their text section alignment in archives.
2798 (bfd_xcoff_ar_achive_set_magic) : Stub.
2799 (xcoff_write_armap_big) : Use do_copy and do_pad.
2800 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2802 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2803 bfd_xcoff_magic_number.
2804 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2806 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2807 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2808 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2809 * rs6000-core.c : Update copyright date.
2810 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2812 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2813 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2814 (coff_set_flags) : Use bfd_xcoff_magic_number.
2815 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2816 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2817 * Makefile.am : Same.
2818 * config.bfd : Same.
2820 * configure : Regnerate.
2821 * Makefile.in : Same.
2824 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2826 * po/fr.po: Updated version.
2828 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2830 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2831 * libbfd.h: Regenerate.
2832 * archive.c (coff_write_armap): Pass on failures from
2833 bfd_write_bigendian_4byte_int.
2835 2002-03-14 H.J. Lu <hjl@gnu.org>
2837 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2838 error to bfd_error_nonrepresentable_section for reinit_array
2841 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2843 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2844 OR it in rather than replacing previously selected flags.
2846 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2847 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2849 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2851 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2853 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2854 ensure reloc size matches before calling elf_link_input_bfd.
2855 Add an assert to check reloc size when counting output relocs.
2857 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2859 * mmo.c (mmo_get_loc): Return NULL rather than false.
2861 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2863 * po/fr.po: Updated version.
2865 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2867 * archures.c (bfd_default_compatible): Test bits_per_word.
2868 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2869 bfd_default_compatible.
2870 * cpu-i370.c (i370_compatible): Likewise.
2871 * cpu-sparc.c (sparc_compatible): Likewise.
2872 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2874 * elflink.h: Formatting fixes.
2875 (elf_link_output_extsym): Merge undefined and undef weak cases.
2877 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2878 when word size of input matches output word size.
2880 2002-03-12 Andreas Jaeger <aj@suse.de>
2882 * cpu-i386.c (i386_compatible): New. Use it instead of
2883 bfd_default_compatible.
2885 2002-03-07 H.J. Lu (hjl@gnu.org)
2887 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2888 as the type for bfd_reloc_val.
2890 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2892 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2893 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2894 (elf_hppa_final_link_relocate): Correct relocations for indirect
2895 references to local data through the DLT. Fix .opd creation for
2896 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2897 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2898 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2899 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2900 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2901 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2902 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2904 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2906 * merge.c (_bfd_merge_sections): Don't segfault if there
2907 is nothing to merge due to GC.
2909 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2911 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2912 symbols that have been forced local.
2914 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2915 to output forced local syms for non-shared link.
2916 (elf_link_output_extsym): Tweak condition for calling backend
2917 adjust_dynamic_symbol so that previous behaviour is kept.
2918 Whitespace changes throughout file.
2920 2002-03-04 H.J. Lu <hjl@gnu.org>
2922 * elf.c (bfd_section_from_shdr): Handle special sections,
2923 .init_array, .fini_array and .preinit_array.
2924 (elf_fake_sections): Likewise.
2926 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2927 DT entry only if the section is in output for .init_array,
2928 .fini_array and .preinit_array. Complain about .preinit_array
2930 (elf_bfd_final_link): Warn zero size for .init_array,
2931 .fini_array and .preinit_array sections.
2933 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2934 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2935 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2938 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2940 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2941 * configure: Regenerate.
2943 2002-03-02 Tom Rix <trix@redhat.com>
2945 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2947 * coff-rs6000.c (xcoff_howto_table): Same.
2949 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2951 * elflink.h (size_dynamic_sections): If section named
2952 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2953 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2954 ".init_array" and ".fini_array".
2955 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2956 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2959 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2961 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2964 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2966 * elf64-hppa.h: Update copyright date.
2968 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2969 (ppc64_elf_relocate_section): Don't generate power4 style branch
2970 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2972 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2974 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2976 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2978 2002-02-21 Andreas Jaeger <aj@suse.de>
2980 * elf64-x86-64.c: Major rework that introduces all recent changes
2981 to the x86-64 backend. Get a closer match to elf32-i386.
2982 (struct elf64_x86_64_dyn_relocs): Rename from
2983 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2985 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2987 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2988 remove casts, initialize new hash members.
2989 (create_got_section): New.
2990 (elf64_x86_64_create_dynamic_sections): New.
2991 (elf64_x86_64_copy_indirect_symbol): New.
2992 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2993 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2994 Reference count possible .plt and .got entries. Don't test input
2995 section SEC_READONLY here to try to avoid copy relocs, and keep
2996 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2997 DF_TEXTREL here. Delay setting of variables until needed. Cache
2998 pointer to "sreloc" section in elf_section_data. Tweak condition
2999 under which .got created. Report files with bad relocation
3001 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3002 Reference count possible .plt entries. Don't deallocate .got and
3004 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3005 do copy reloc processing for weakdefs. Remove redundant casts and
3006 aborts. Delay setting of vars until needed. Move creation of
3007 dynamic symbols and allocation of .plt and .rela.plt to
3008 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3009 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3010 (allocate_dynrelocs): New.
3011 (readonly_dynrelocs): New.
3012 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3013 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3014 Zero out the dynamic allocated content space.
3015 (elf64_x86_64_discard_copies): Removed.
3016 (elf64_x86_64_relocate_section): Make use of dynamic section
3017 short-cuts. Localise vars, and delay setting. Better error
3018 reporting, replace BFD_ASSERT with abort. Check
3019 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3020 regular object file and tread the weak definition as the normal
3021 one. Don't discard relocs for undefweak or undefined symbols and
3022 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3024 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3025 symbols that have been forced local. Use same test to decide if
3026 we can use a relative reloc for got as relocate_section. Expand
3027 SHN_UNDEF comment. Move expressions out of function calls.
3028 Replace BFD_ASSERT with abort.
3029 (bfd_elf64_bfd_final_link): Removed.
3030 (elf_backend_copy_indirect_symbol): Define.
3032 2002-02-20 Tom Rix <trix@redhat.com>
3034 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3035 (_bfd_xcoff_reloc_type_lookup): Use it.
3036 * coff64-rs6000.c (xcoff64_howto_table): Same.
3037 (xcoff64_reloc_type_lookup): Same.
3039 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3041 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3044 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3046 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3047 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3048 * bfd-in2.h: Regenerate.
3049 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3050 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3052 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3053 (elf_s390_reloc_type_lookup): Likewise.
3054 (elf_s390_check_relocs): Likewise.
3055 (elf_s390_gc_sweep_hook): Likewise.
3056 (elf_s390_relocate_section): Likewise.
3057 (elf_s390_object_p): Use renamed architecture define.
3058 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3060 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3062 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3064 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3066 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3067 absptr -> pcrel optimization for shared libs.
3068 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3069 library cannot be converted to pcrel.
3070 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3072 * elf32-i386.c (elf_i386_relocate_section): If
3073 _bfd_elf_section_offset returned -2, skip, but make sure the
3074 relocation is installed.
3075 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3076 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3077 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3078 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3079 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3080 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3081 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3082 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3083 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3084 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3085 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3086 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3087 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3088 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3089 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3090 _bfd_elf_section_offset returning -2 the same way as -1.
3091 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3092 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3094 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3096 2002-02-18 Tom Rix <trix@redhat.com>
3098 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3099 (bfd_xcoff_size_dynamic_sections): Same.
3100 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3101 (bfd_xcoff_size_dynamic_sections): Same.
3102 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3103 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3104 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3105 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3106 * bfd-in2.h: Regenerate.
3108 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3110 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3111 (struct ppc_link_hash_table): Add sfpr.
3112 (ppc64_elf_link_hash_table_create): Init it.
3113 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3115 (create_linkage_sections): ..here. Make .sfpr too.
3116 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3118 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3119 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3120 ._restf* functions, and create as needed.
3121 (func_desc_adjust): Only force_local for shared libs.
3123 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3125 * configure.in: Bump version number post 2.12 branching.
3126 * configure: Regenerate.
3128 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3130 * mmo.c: Correct and improve comments.
3131 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3132 zero-pad. Use input to fill up non-empty bfd buffer.
3133 (mmo_flush_chunk): New function.
3134 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3135 changed. Don't emit location specifier if VMA is same as
3136 *LAST_VMAP after omitting leading zero contents. Call
3137 mmo_flush_chunk before emitting location specifier.
3138 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3139 with mmo_write_loc_chunk calls.
3140 (mmo_internal_write_section): Call mmo_flush_chunk after
3142 (mmo_write_symbols_and_terminator): Move :Main to first position
3143 in symbol array. Add faked one if it does not exist if there are
3144 other symbols. Don't add it if there are no symbols at all. Move
3145 out test for value of :Main from symbol loop. Rename table
3146 fakemain to maintable and variable mainsym to fakemain.
3148 2002-02-15 Richard Henderson <rth@redhat.com>
3150 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3151 section with no got matches any got. Simplify error generaion.
3153 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3155 Support arbitrary length fill patterns.
3156 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3157 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3158 Call default_data_link_order.
3159 (default_fill_link_order): Delete.
3160 (default_data_link_order): New function.
3161 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3162 of bfd_fill_link_order with bfd_data_link_order.
3163 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3164 * elf64-mips.c (mips_elf64_final_link): Likewise.
3166 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3167 Correct value returned in "end" for "0x<non-hex>".
3169 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3171 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3172 (scan): Test against 'mach' field in info structure.
3174 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3176 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3178 2002-02-14 Matt Fredette <fredette@netbsd.org>
3180 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3183 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3185 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3186 non-zero physical addresses when adjusting the LMAs of new
3189 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3191 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3192 from _bfd_elf_hppa_gen_reloc_type.
3193 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3194 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3195 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3196 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3198 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3200 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3201 loading its contents if there's nothing to do in it.
3203 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3205 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3208 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3209 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3210 (ppc64_elf_finish_dynamic_sections): Set values for them.
3212 2002-02-11 Michael Snyder <msnyder@redhat.com>
3214 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3215 * elf.c (elfcore_grok_pstatus): Add prototype.
3216 (elfcore_grok_lwpstatus): Add prototype.
3217 (elfcore_write_lwpstatus): New function.
3218 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3220 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3222 * elf32-sh.c: Added missing prototypes.
3223 * elf32-sh64.c: Likewise.
3224 (sh_elf_align_loads): Mark unused args as such.
3225 * elf64-sh64.c: Added missing prototypes.
3226 (struct elf_sh64_link_hash_entry): Fix typo.
3227 (sh_elf64_relocate_section): Fix info argument passed to
3228 _bfd_elf_section_offset.
3230 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3232 * Makefile.am: "make dep-am".
3233 * Makefile.in: Regenerate.
3234 * aclocal.m4: Regenerate.
3235 * config.in: Regenerate.
3236 * configure: Regenerate.
3238 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3240 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3242 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3244 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3245 cast warnings for the common case.
3247 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3249 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3251 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3254 2002-02-09 Richard Henderson <rth@redhat.com>
3256 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3257 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3258 (elf64_alpha_relocate_section): Likewise.
3259 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3260 * bfd-in2.h, libbfd.h: Rebuild.
3262 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3264 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3265 that base-plus-offset reloc accounting is consistent.
3266 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3267 up to date for undefined symbols.
3269 2002-02-08 Eric Christopher <echristo@redhat.com>
3271 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3273 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3274 sections for the O32 ABI.
3276 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3278 * elf32-arm.h: Fix formatting of _("...").
3279 * elf32-d10v.c: Likewise.
3280 * elf32-m68k.c: Likewise.
3281 * elf32-mips.c: Likewise.
3283 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3285 * coff-or32.c: Fix compile time warning messages.
3287 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3289 Contribute sh64-elf.
3290 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3291 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3292 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3293 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3294 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3295 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3296 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3297 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3298 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3299 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3301 * libbfd.h, bfd-in2.h: Rebuilt.
3302 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3303 (sh_reloc_map): Map them.
3304 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3305 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3306 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3307 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3308 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3309 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3310 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3311 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3312 datalabel_got_offset.
3313 (sh_elf_link_hash_newfunc): Initialize it.
3314 (sh_elf_relocate_section): Augment the scope of
3315 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3316 GOT and GOTOFF handling to new SHmedia relocation types. Support
3318 (sh_elf_check_relocs): Likewise.
3319 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3320 PLT entries using movi_shori_putval. Support GOT_BIAS.
3321 (sh_elf_finish_dynamic_sections): Likewise.
3322 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3323 relocation, it's now done by the caller.
3325 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3326 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3327 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3328 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3329 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3330 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3331 sh64_elf64_hash_table): New.
3332 (sh_elf64_howto_table): Introduce new relocs.
3333 (sh_elf64_info_to_howto): Accept new PIC relocs.
3334 (sh_elf64_relocate_section): Augment the scope of
3335 seen_stt_datalabel. Support new PIC relocs.
3336 (sh_elf64_check_relocs): Support new PIC relocs.
3337 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3338 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3339 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3340 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3341 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3342 movi_shori_putval, movi_3shori_putval,
3343 sh64_elf64_create_dynamic_sections,
3344 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3345 sh64_elf64_size_dynamic_sections,
3346 sh64_elf64_finish_dynamic_symbol,
3347 sh64_elf64_finish_dynamic_sections): New.
3348 (elf_backend_create_dynamic-sections,
3349 bfd_elf64_bfd_link_hash_table_create,
3350 elf_backend_adjust_dynamic_symbol,
3351 elf_backend_size_dynamic_sections,
3352 elf_backend_finish_dynamic_symbol,
3353 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3354 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3355 elf_backend_got_header_size, elf_backend_plt_header_size):
3357 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3358 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3359 match official numbers and names; moved unmaching ones to the
3361 * elf32-sh64.c, elf64-sh64.c: Likewise.
3362 2001-03-12 DJ Delorie <dj@redhat.com>
3363 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3365 2001-03-12 DJ Delorie <dj@redhat.com>
3366 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3368 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3369 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3370 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3371 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3372 .cranges section with SEC_SORT_ENTRIES set.
3373 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3374 incoming sorted .cranges section.
3375 (sh64_bfd_elf_copy_private_section_data): New.
3376 (sh64_elf_final_write_processing): Only sort .cranges and modify
3377 start address if called by linker.
3378 2001-01-08 Ben Elliston <bje@redhat.com>
3379 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3380 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3381 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3382 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3383 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3384 line. Add comments before all entries.
3385 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3387 (sh_elf64_reloc): Correct head comment.
3388 (sh_elf64_relocate_section): Correct spacing.
3389 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3390 instead call reloc_dangerous callback.
3391 <case R_SH_SHMEDIA_CODE>: New case.
3392 (sh_elf64_gc_mark_hook): Correct spacing.
3393 (sh_elf64_check_relocs): Ditto.
3394 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3396 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3398 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3399 clarify describing comment. Add comments before all entries.
3400 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3401 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3402 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3403 Sort .cranges section in final link. Prepare to set bit 0 on
3405 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3406 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3407 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3409 (sh64_backend_section_from_shdr): New, to recognize
3410 SHT_SH5_CR_SORTED on incoming .cranges section.
3411 (elf_backend_section_from_shdr): Define.
3412 (sh64_elf_final_write_processing): Sort outgoing .cranges
3413 section. (New, temporarily disabled:) Set bit 0 on entry address
3414 according to ISA type.
3415 (sh64_find_section_for_address): New.
3416 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3417 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3418 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3419 bfd_malloc, not xmalloc.
3420 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3422 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3423 temporarily disabled) setting bit 0 on entry address.
3424 (elf_backend_final_write_processing): Define.
3425 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3426 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3427 be a proper relocation for PTA and PTB rather than a marker.
3428 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3429 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3430 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3431 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3432 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3434 * elf64-sh64.c: Ditto.
3435 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3436 * elf32-sh64.c: Include opcodes/sh64-opc.h
3437 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3438 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3439 parameters. No unused parameters. Caller changed.
3440 <case R_SH_PT_16>: New case.
3441 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3442 * Makefile.in: Regenerate.
3443 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3444 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3446 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3447 (sh64_elf_merge_private_data): Ditto.
3448 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3449 to access stored section flags.
3450 (sh64_elf_final_write_processing): Return immediately unless
3451 called by linker. Use sh64_elf_section_data (cranges) to get size
3452 of linker-generated cranges entries.
3453 (sh64_elf_copy_private_data): Add missing "return true".
3454 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3455 (sh_elf64_merge_private_data): Ditto.
3456 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3457 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3458 elf64-sh64.c:sh64_elf_fake_sections.
3459 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3460 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3461 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3462 (sh64_elf_final_write_processing): New.
3463 (elf_backend_final_write_processing): Define.
3464 (sh64_elf_fake_sections): Get header flags from tdata field.
3465 (sh64_elf_copy_private_data): Do not call
3466 sh64_elf_copy_private_data_internal, just copy e_flags field.
3467 (sh64_elf_merge_private_data): Do not call
3468 sh64_elf_copy_private_data_internal.
3469 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3470 Remove EF_SH64_ABI64, let ELF size make difference.
3471 Remove SH64-specific BFD section flag.
3472 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3473 containing SHmedia through elf_section_data (asect)->tdata
3474 non-zero, not using a BFD section flag.
3475 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3476 (sh64_elf_merge_private_data): Similar.
3477 (elf_backend_section_flags): Don't define.
3478 (sh64_elf_backend_section_flags): Delete.
3479 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3481 (sh_elf64_merge_private_data): Similar.
3482 * section.c (Section flags definitions): Don't define
3484 (bfd-in2.h): Regenerate.
3485 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3486 Make DataLabel references work with partial linking.
3487 * elf32-sh64.c: Fix formatting.
3488 (sh64_elf_link_output_symbol_hook): New.
3489 (elf_backend_link_output_symbol_hook): Define to
3490 sh64_elf_link_output_symbol_hook.
3491 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3492 undefined if partial linking. Adjust sanity check.
3493 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3494 (elf_backend_link_output_symbol_hook): Define to
3495 sh64_elf64_link_output_symbol_hook.
3496 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3497 undefined if partial linking. Adjust sanity check.
3498 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3499 Implement semantics for inter-file DataLabel references.
3500 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3501 (sh64_elf64_add_symbol_hook): New.
3502 (sh_elf64_relocate_section): If passing an indirect symbol with
3503 st_type STT_DATALABEL on the way to a symbol with st_other
3504 STO_SH5_ISA32, do not bitor 1 to the relocation.
3505 (elf_backend_add_symbol_hook): Define to
3506 sh64_elf64_add_symbol_hook.
3507 * elf64-sh32.c: Tweak comments.
3508 (DATALABEL_SUFFIX): Define.
3509 (sh64_elf_add_symbol_hook): New.
3510 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3511 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3512 symbol with st_type STT_DATALABEL on the way to a symbol with
3513 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3514 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3515 Pass through STT_DATALABEL.
3516 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3517 (elf_backend_get_symbol_type): Define.
3518 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3519 (elf_backend_get_symbol_type): Define.
3520 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3521 * elf32-sh64.c: Tweak comments.
3522 (sh64_elf_copy_private_data_internal): Add prototype.
3523 (bfd_elf32_bfd_set_private_flags): Define.
3524 (sh64_elf_copy_private_data_internal): Compare machine name, not
3525 textual BFD target name, to check whether to copy section flag
3527 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3528 Tweak section-contents-type-mismatch message.
3529 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3530 Validize reloc-types.
3531 * elf64-sh64.c: New file.
3532 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3533 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3534 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3535 Regenerate dependencies.
3536 * Makefile.in: Regenerate.
3537 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3538 bfd_elf64_sh64l_vec.
3539 * configure.in: Handle bfd_elf64_sh64_vec and
3540 bfd_elf64_sh64l_vec.
3541 * configure: Regenerate.
3542 * po/POTFILES.in: Regenerate.
3543 * po/bfd.pot: Regenerate.
3544 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3545 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3546 anything else but EF_SH64 and EF_SH64_ABI64.
3547 (sh64_elf_merge_private_data): Emit error for anything else but
3548 EF_SH64 and EF_SH64_ABI64.
3549 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3551 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3552 bfd_elf32_sh64l_vec as a temporary measure.
3553 * configure: Regenerate.
3554 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3555 * cpu-sh.c (arch_info_struct): Include sh5 item
3557 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3558 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3559 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3560 * elf32-sh64.c: Tweak comments.
3561 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3562 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3563 (sh64_elf_copy_private_data_internal): Wrap long line.
3564 (sh64_elf_merge_private_data): Rewrite to allow objects from
3565 SH64 subsets to be linked together.
3566 (INCLUDE_SHMEDIA): Define.
3567 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3568 Parenthesize plus-expression inside or-expression.
3569 <global symbol>: Ditto.
3570 (sh_elf_set_mach_from_flags): Remove code refusing
3571 deleted EF_SH64_32BIT_ABI flag.
3572 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3573 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3574 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3575 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3576 (sh_elf_relocate_section) <local symbol>: Or 1 in
3577 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3578 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3579 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3581 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3582 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3583 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3584 Regenerate dependencies.
3585 * Makefile.in: Regenerate.
3586 * archures.c: Add bfd_mach_sh5.
3587 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3588 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3589 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3590 * configure: Regenerate.
3591 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3592 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3593 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3594 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3595 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3596 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3597 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3598 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3599 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3600 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3602 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3604 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3605 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3606 shmedia_prepare_reloc, goto final_link_relocate if it returns
3607 non-zero, else fail as before.
3608 (sh_elf_set_mach_from_flags): Provide function only if not defined
3609 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3610 (sh_elf_set_private_flags): Provide function only if not defined
3612 (sh_elf_copy_private_data): Similar.
3613 (sh_elf_merge_private_data): Similar.
3614 * section.c (SEC_SH_ISA_SHMEDIA): New.
3615 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3616 * elf32-sh64.c: New file.
3617 * libbfd.h: Regenerate.
3618 * bfd-in2.h: Regenerate.
3619 * po/POTFILES.in: Regenerate.
3620 * po/bfd.pot: Regenerate.
3621 * bfd-in2.h: Regenerate.
3622 * libbfd.h: Regenerate.
3624 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3626 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3627 been included, not drag it in.
3628 * bfd-in2.h: Regenerate.
3630 2002-02-06 H.J. Lu (hjl@gnu.org)
3632 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3633 the mach and ISA fields if necessary.
3635 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3637 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3638 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3639 be sure exactly which architecture this represents.
3641 2002-02-05 Nick Clifton <nickc@redhat.com>
3643 * po/tr.po: Updated translation.
3645 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3647 From Jimi X <jimix@watson.ibm.com>
3648 * archures (bfd_mach_ppc64): Define.
3649 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3650 (bfd_powerpc_arch): Define.
3651 * bfd-in2.h: Regenerate.
3652 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3653 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3654 (bfd_powerpc_archs): Add default powerpc64 arch.
3656 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3658 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3659 against section syms in readonly sections. Don't do the global
3660 sym check if we find one.
3661 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3662 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3663 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3664 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3665 (elf_s390_grok_prstatus): Add missing prototype.
3667 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3669 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3670 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3671 Call bfd_get_section_by_name only once. Initialize
3672 bpodata->n_bpo_relocs_this_section.
3673 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3675 (bpo_reloc_request_sort_fn): Don't use difference of values as
3678 2002-02-02 David O'Brien <obrien@FreeBSD>
3680 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3681 version 4.5 and later the same as 5-CURRENT.
3682 * configure: Re-generate.
3684 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3686 * config.bfd (hppa*-*-netbsd*): New target.
3688 2002-01-31 Philipp Thomas <pthomas@suse.de>
3690 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3691 to front of message. Unify messages with elf32-arm.h. Use
3692 commas where neccessary.
3693 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3694 ERROR in messages. Unify messages with coff-arm.c. Correct
3695 VFP/FPA error message.
3696 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3697 APCS-32 for translation.
3699 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3701 Perform on-demand global register allocation from
3702 R_MMIX_BASE_PLUS_OFFSET relocs.
3703 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3704 bpo_reloc_request, struct bpo_greg_section_info): New.
3705 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3706 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3707 _bfd_mmix_check_all_relocs,
3708 _bfd_mmix_prepare_linker_allocated_gregs,
3709 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3710 (elf_mmix_howto_table): Correct src_mask for most relocs.
3711 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3713 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3714 case. Fix typo in comment. New label do_mmix_reloc.
3715 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3716 store first object file with a base-plus-offset reloc. Call
3717 mmix_elf_check_common_relocs for the part common with mmo.
3718 (mmix_elf_final_link): Write out linker-allocated register
3720 (elf_backend_gc_sweep_hook): Define.
3721 (bfd_elf64_bfd_relax_section): Define.
3723 * mmo.c: Don't include <ctype.h>
3724 (mmo_init): Correct init-once logic.
3726 2002-02-01 Tom Rix <trix@redhat.com>
3728 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3730 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3732 * Makefile.am: Run "make dep-am"
3733 * Makefile.in: Regenerate.
3735 2002-01-31 David O'Brien <obrien@FreeBSD>
3737 * configure.in: Recognize the differences in core files from FreeBSD
3738 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3740 * configure: Regenerate.
3742 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3744 * coff-or32.c: New file.
3745 * cpu-or32.c: New file.
3746 * elf32-or32.c: New file.
3747 * archures.c: Add support for or32.
3748 * targets.c: Add support for or32.
3749 * bfd-in2.h: Regenerate.
3750 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3751 coff_write_object_contents): Add support for or32.
3752 * config.bfd: Add target.
3753 * configure.in: Add support for or32.
3754 * configure: Regenerate.
3755 * Makefile.am: Add support for or32.
3756 * Makefile.in: Regenerate.
3757 * po/SRC-POTFILES.in: Add or32 files.
3758 * po/bfd.pot: Regenerate.
3760 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3761 Don Lindsay <lindsayd@cisco.com>
3763 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3764 false' with a return of a bfd_reloc_ error code.
3766 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3768 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3769 unexport unreferenced symbols when --export-dynamic. Call
3770 _bfd_elf_strtab_delref when unexporting.
3772 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3774 * bfd-in.h: Include <stdbool.h> if it is available.
3775 * bfd-in2.h: Regenerated.
3777 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3779 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3782 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3784 * archures.c: Tidy up formatting of embedded comments.
3785 * bfd.c: Tidy up formatting of embedded comments.
3786 * bfd-in.h: Fix formatting of comments.
3787 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3788 * section.c: Tidy up formatting of embedded comments.
3789 * syms.c: Tidy up formatting of embedded comments.
3790 * targets.c: Tidy up formatting of embedded comments.
3792 * bfd-in2.h: Regenerate.
3794 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3796 * vms-tir.c (cmd_name): New function.
3797 (tir_cmd_name): New function.
3798 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3799 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3802 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3804 (pe_print_pdata): Rearrange message to aid in translation.
3806 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3809 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3811 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3813 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3814 message to aid in translation.
3816 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3817 to aid in translation.
3819 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3821 2002-01-30 Philipp Thomas <pthomas@suse.de>
3823 * coff-arm.c, elf32-elf.h: Unify messages.
3825 2002-01-30 Nick Clifton <nickc@redhat.com>
3827 * po/sv.po: Updated translation.
3829 2002-01-30 Philipp Thomas <pthomas@suse.de>
3831 * dwarf2.c (read_abbrev): Use full section name in error message.
3832 (decode_line_info): Likewise.
3834 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3837 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3839 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3840 descriptor symbols for undefined function code syms. Clear
3841 ELF_LINK_NON_ELF so that they can stay weak.
3843 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3844 Mitch Lichtenberg <mpl@broadcom.com>
3846 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3847 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3848 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3850 * bfd-in2.h: Regenerate.
3852 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3854 * elf32-mips.c: Add additional comments about HI16 relocation
3856 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3857 pc-relative relocations. (Reverts change made on 2001-10-31.)
3858 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3859 for pc-relative relocations.
3860 (mips_elf_calculate_relocation): Add a comment about a kludge
3861 in the R_MIPS_GNU_REL_HI16 handling.
3862 (_bfd_mips_elf_relocate_section): Implement that kludge;
3863 adjust pc-relative HI16 relocation for difference in HI16 and
3864 LO16 addresses, since it can't easily be done in
3865 mips_elf_calculate_relocation.
3867 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3869 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3870 relocations with PC32 relocations for undefined or weak symbols.
3871 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3872 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3874 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3876 * elfcore.h (elf_core_file_p): Improve comment for last change.
3878 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3880 * configure: Regenerated.
3882 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3884 * elfcore.h (elf_core_file_p): Set the machine architecture
3885 before processing the program headers.
3887 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3889 * configure.in <64-bit configuration>: If using gcc, check and
3890 emit error for egcs-1.1.2.
3891 * configure: Regenerate.
3893 2002-01-26 Egor Duda <deo@logos-m.ru>
3895 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3896 as possible to avoid stack corruption.
3898 2002-01-26 Richard Henderson <rth@redhat.com>
3900 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3901 for non-allocated sections.
3903 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3905 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3906 prstat.pr_reg even if it is a struct.
3908 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3910 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3912 2002-01-25 Philipp Thomas <pthomas@suse.de>
3914 * coffgen.c (coff_print_symbol): Don't mark info message
3917 2002-01-25 Nick Clifton <nickc@redhat.com>
3919 * po/fr.po: Updated translation.
3920 * po/es.po: Updated translation.
3922 2002-01-25 Philipp Thomas <pthomas@suse.de>
3924 * coff-alpha.c (alpha_relocate_section): Unify warning message
3925 for GP relative relocations without GP defined.
3926 * coff-mips.c (mips_relocate_section): Likewise.
3928 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3930 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3931 unsigned overflow when new_offset < old_offset.
3933 2002-01-24 Philipp Thomas <pthomas@suse.de>
3935 * bfd.c (_bfd_abort): Fix typo.
3937 2002-01-23 Richard Henderson <rth@redhat.com>
3939 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3940 plt entries for undefweak symbols.
3942 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3944 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3946 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3947 (bfd_elf32_h8300_vec): Ditto.
3949 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3951 * elf64-ppc.c: Remove stale part of ABI comment.
3952 (NO_OPD_RELOCS): Define.
3953 (ppc64_elf_check_relocs): Use it.
3954 (ppc64_elf_relocate_section): Here too.
3955 (build_one_stub): Don't point function syms at the stub. Instead,
3957 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3958 really go to the stub. Make all dynamic relocs in opd against
3960 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3963 2002-01-22 Richard Henderson <rth@redhat.com>
3965 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3967 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3969 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3970 TOC_BASE_OFF adjustment.
3972 * Makefile.am: Run "make dep-am".
3973 * Makefile.in: Regenerate.
3974 * po/SRC-POTFILES.in: Regenerate.
3976 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3978 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3981 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3983 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3984 Check for and emit error if sgot is NULL at this point.
3986 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3988 * config.bfd (ia64*-*-netbsd*): New target.
3990 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3992 * som.c (som_write_space_strings): Comment typo fix.
3994 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3996 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3997 is_func_descriptor fields.
3998 (link_hash_newfunc): Init them.
3999 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4000 dot are candidates for plt entries. When processing .opd relocs,
4001 set function descriptor strings to point inside function code
4002 string, and set new ppc_link_hash_entry fields.
4003 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4004 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4005 function descriptors. It's now done in..
4006 (func_desc_adjust): New.
4007 (ppc64_elf_func_desc_adjust): New.
4008 (define elf_backend_always_size_sections): Define.
4009 (ppc64_elf_hide_symbol): New.
4010 (define elf_backend_hide_symbol): Define.
4011 (allocate_dynrelocs): Remove code looking up function descriptors
4012 as that has been done earlier.
4013 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4015 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4016 up function descriptor.
4017 (build_one_stub): Look up the function code sym. Check for
4018 invalid plt offsets.
4019 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4020 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4022 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4024 (_bfd_elf_link_hash_hide_symbol): Likewise.
4025 * elflink.h (elf_link_add_object_symbols): Adjust call to
4026 elf_backend_hide_symbol.
4027 (elf_fix_symbol_flags): Likewise.
4028 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4030 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4031 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4032 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4033 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4034 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4036 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4037 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4038 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4040 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4042 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4043 dynamic function descriptor symbol, not the associated function
4046 2002-01-17 Eric Christopher <echristo@redhat.com>
4048 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4050 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4052 * po/bfd.pot: Regenerate.
4053 * po/fr.po: Regenerate.
4055 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4057 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4058 Remove "Elf_Internal_Shdr *" param.
4059 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4060 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4061 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4062 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4063 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4064 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4065 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4066 function to override special sections. Remove hdr arg from
4067 backend call, and don't loop.
4069 2002-01-16 Eric Christopher <echristo@redhat.com>
4071 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4072 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4073 relocations requiring gp0 and gp.
4075 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4077 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4079 (elf32_arm_print_private_bfd_data): Likewise.
4081 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4083 * po/tr.po: Import new version.
4085 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4087 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4088 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4089 (ORI_R0_R0_0): Correct.
4091 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4093 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4094 when plt_not_loaded.
4095 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4096 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4097 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4098 (ppc64_elf_glink_code): Delete.
4099 (PPC64_ELF_GLINK_SIZE): Delete.
4100 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4101 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4102 ORI_R0_R0_0): Define.
4103 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4104 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4105 (ppc64_elf_link_hash_table_create): Init them.
4106 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4107 Don't copy to shared lib.
4108 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4109 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4110 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4111 room for .stub and .glink code.
4112 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4114 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4115 bfd_elf64_bfd_final_link.
4116 (bfd_elf64_bfd_final_link): Don't define.
4117 (ppc64_elf_size_stubs): New.
4118 (build_plt_stub): New.
4119 (build_one_stub): New.
4120 (ppc64_elf_build_stubs): New.
4121 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4122 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4123 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4124 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4125 case output sections not separate. Adjust DT_RELASZ to not
4126 include plt relocs. Set reserved got entry. Set got and plt
4128 (elf_backend_got_header_size): Set to 8.
4129 * elf64-ppc.h: New file.
4131 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4133 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4134 sections, use bfd_section_list_remove.
4135 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4136 * elflink.h (elf_link_add_object_symbols): When removing all
4137 sections, use bfd_section_list_clear.
4139 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4141 * po/sv.po: New file: Swedish translation.
4142 * configure.in (ALL_LINGUAS): Add sv.
4143 * configure: Regenerate.
4145 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4147 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4148 * elf.c (merge_sections_remove_hook): New function.
4149 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4150 _bfd_merge_sections.
4151 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4152 * libbfd.h: Rebuilt.
4153 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4154 Call remove_hook if a SEC_EXCLUDE section is encountered.
4156 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4158 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4159 (xstormy16_reloc_map): Initialise new field with correct howto
4161 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4164 2002-01-10 Michael Snyder <msnyder@redhat.com>
4166 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4167 (elfcore_write_pstatus): Use long instead of pid_t;
4168 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4170 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4172 * elf.c: Update copyright years.
4173 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4174 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4176 2002-01-08 Michael Snyder <msnyder@redhat.com>
4178 Add capability to write corefile note sections, for gdb.
4179 * elf.c (elfcore_write_note): New function.
4180 (elfcore_write_prpsinfo): New function.
4181 (elfcore_write_prstatus): New function.
4182 (elfcore_write_pstatus): New function.
4183 (elfcore_write_prfpreg): New function.
4184 (elfcore_write_prxfpreg): New function.
4185 * elf-bfd.h: Add prototypes for above functions.
4187 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4189 * elf.c (elf_fake_sections): Propagate errors from
4190 elf_backend_fake_section.
4192 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4194 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4195 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4196 (elf32-sh-nbsd.lo): New rule.
4197 * Makefile.in: Regenerate.
4198 * config.bfd (sh*le-*-netbsdelf*): New target.
4199 (sh*-*-netbsdelf*): New target.
4200 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4201 (bfd_elf32_shnbsd_vec): New vector.
4202 (bfd_elf32_shlnbsd_vec): New vector.
4203 * configure: Regenerate.
4204 * elf32-sh-nbsd.c: New file.
4205 * targets.c: Update copyright years.
4206 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4207 bfd_elf32_shnbsd_vec.
4209 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4211 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4213 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4215 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4216 of a symbol in a section that will be deleted.
4218 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4220 * po/es.po: New file: Spanish translation.
4221 * configure.in (ALL_LINGUAS): Add es.
4222 * configure: Regenerate.
4224 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4226 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4227 argument so we can handle HP-UX specially.
4228 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4229 (elfNN_hpux_backend_section_from_bfd_section): New for support
4230 of SHN_IA_64_ANSI_COMMON.
4231 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4232 (is_unwind_section_name): Add special HP-UX support.
4233 (elfNN_ia64_section_from_shdr): Add support for more sections.
4234 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4235 add support for more sections.
4236 (elfNN_ia64_additional_program_headers): Modify
4237 is_unwind_section_name call.
4238 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4239 only one unwind section in segment.
4241 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4243 * syms.c (_bfd_generic_make_empty_symbol): New function.
4244 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4245 _bfd_generic_make_empty_symbol.
4246 * libbfd.h: Regenerate.
4247 * bfd-in2.h: Regenerate.
4248 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4249 (hppabsd_core_get_symtab_upper_bound): Don't define.
4250 (hppabsd_core_get_symtab): Likewise.
4251 (hppabsd_core_print_symbol): Likewise.
4252 (hppabsd_core_get_symbol_info): Likewise.
4253 (hppabsd_core_bfd_is_local_label_name): Likewise.
4254 (hppabsd_core_get_lineno): Likewise.
4255 (hppabsd_core_find_nearest_line): Likewise.
4256 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4257 (hppabsd_core_read_minisymbols): Likewise.
4258 (hppabsd_core_minisymbol_to_symbol): Likewise.
4259 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4261 * hpux-core.c: Similarly.
4262 * irix-core.c: Similarly.
4263 * osf-core.c: Similarly.
4264 * sco5-core.c: Similarly.
4265 * binary.c (binary_make_empty_symbol): Remove function, define as
4266 _bfd_generic_make_empty_symbol.
4267 * ihex.c (ihex_make_empty_symbol): Likewise.
4268 * mmo.c (mmo_make_empty_symbol): Likewise.
4269 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4270 * srec.c (srec_make_empty_symbol): Likewise.
4271 * versados.c (versados_make_empty_symbol): Likewise.
4272 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4273 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4274 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4275 rather than _bfd_vms_make_empty_symbol.
4276 * vms-misc.c (new_symbol): Likewise.
4278 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4280 * section.c (bfd_section_init): Remove unnecessary initialisations.
4281 (bfd_section_list_clear): New function.
4282 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4283 (_bfd_strip_section_from_output): Use them.
4284 * coffcode.h (coff_set_alignment_hook): Likewise.
4285 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4286 * elf64-mips.c (mips_elf64_final_link): Likewise.
4287 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4288 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4289 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4290 * bfd-in2.h: Regenerate.
4292 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4293 rather than doing our own section handling. Clean up after errors
4294 with bfd_release and bfd_section_list_clear. Handle unexpected
4296 * aoutf1.h (sunos4_core_file_p): Likewise.
4297 * aix386-core.c (aix386_core_file_p): Likewise.
4298 * cisco-core.c (cisco_core_file_validate): Likewise.
4299 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4300 * trad-core.c (trad_unix_core_file_p): Likewise.
4302 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4303 with bfd_release and bfd_section_list_clear.
4304 * hpux-core.c (hpux_core_core_file_p): Likewise.
4305 * irix-core.c (irix_core_core_file_p): Likewise.
4306 * lynx-core.c (lynx_core_file_p): Likewise.
4307 * osf-core.c (osf_core_core_file_p): Likewise.
4308 * rs6000-core.c (rs6000coff_core_p): Likewise.
4309 * sco5-core.c (sco5_core_file_p): Likewise.
4311 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4312 sign extension adjustments without conditionals.
4314 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4316 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4317 CIE at .eh_frame start is removed due to no FDEs referencing it.
4319 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4321 * config.bfd (x86_64-*-netbsd*): New target.
4322 * configure.in (x86_64-*-netbsd*): Set COREFILE
4324 * configure: Regenerated.
4326 2002-01-03 Tom Rix <trix@redhat.com>
4328 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4329 for recent bfd_make_section_anyway change.
4331 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4333 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4334 R_ARM_THM_PC11 reloc.
4336 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4338 * configure.in (LINGUAS): Add ja.
4339 * configure: Regenerate.
4340 * po/ja.po: Import from translation project's web site.
4342 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4344 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4345 messages to ease translation into other languages.
4347 For older changes see ChangeLog-0001
4353 version-control: never