1 2002-08-12 H.J. Lu <hjl@gnu.org>
3 * elflink.h (elf_add_default_symbol): Preserve section across
6 2002-08-09 Graeme Peterson <gp@qnx.com>
8 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
9 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
10 * Makefile.in: Regenerate.
11 * config.bfd: Add support for powerpc{le}-*-nto targets.
12 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
13 * configure: Regenerate.
14 * elf32-i386qnx.c: Moved backend functions into a QNX specific
15 common file "elf32-qnx.h", and now include that file.
16 * elf32-qnx.h: New file: QNX specific common elf backend.
17 * elf32-ppc.c: Do not include elf32-target.h if
18 ELF32_PPC_C_INCLUDED is defined.
19 * elf32-ppcqnx.c: New file: Support for QNX.
20 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
21 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
23 2002-08-09 Nick Clifton <nickc@redhat.com>
25 * po/sv.po: Updated Swedish translation.
27 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
29 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
30 g->global_gotsym is NULL.
32 2002-08-08 H.J. Lu <hjl@gnu.org>
34 * elflink.h (elf_add_default_symbol): Don't warn a defintion
35 overrides an indirect versioned symbol.
37 2002-08-08 Jakub Jelinek <jakub@redhat.com>
39 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
40 for R_386_TLS_TPOFF32 relocs against symndx 0.
42 2002-08-07 H.J. Lu <hjl@gnu.org>
44 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
45 with undefined version if needed.
46 (elf_link_assign_sym_version): Match a default symbol with a
47 version without definition. No need to hide the default
48 definition separately.
50 2002-08-08 Alan Modra <amodra@bigpond.net.au>
52 * elflink.h (elf_link_output_extsym): Don't output symbols from
55 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
57 2002-08-07 Alan Modra <amodra@bigpond.net.au>
59 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
62 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
64 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
67 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
69 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
71 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
73 * elf32-mips.c (mips_reloc_map): Fix typo.
75 2002-08-06 Alan Modra <amodra@bigpond.net.au>
77 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
79 2002-08-06 Alan Modra <amodra@bigpond.net.au>
81 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
83 2002-08-06 Alan Modra <amodra@bigpond.net.au>
85 * libxcoff.h: Use PARAMS on function declarations.
86 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
87 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
89 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
91 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
93 2002-08-06 Alan Modra <amodra@bigpond.net.au>
95 * coff-rs6000.c: Formatting fixes.
96 (xcoff_calculate_relocation): Use PARAMS in declaration.
97 (xcoff_complain_overflow): Likewise.
98 (xcoff_ppc_relocate_section): Use old-style function pointer call.
99 (bfd_xcoff_backend_data): Remove useless comments.
100 (rs6000coff_vec): Likewise.
101 (bfd_pmac_xcoff_backend_data): Likewise.
102 (pmac_xcoff_vec): Likewise.
104 * coff64-rs6000.c: Formatting fixes.
105 (xcoff64_calculate_relocation): Use PARAMS in declaration.
106 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
107 (bfd_xcoff_backend_data): Remove useless comments.
108 (rs6000coff64_vec): Likewise.
109 (bfd_xcoff_aix5_backend_data): Likewise.
110 (aix5coff64_vec): Likewise.
112 2002-08-06 Alan Modra <amodra@bigpond.net.au>
114 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
115 mask entries. Use complain_overflow_dont for R_REF.
116 (xcoff_reloc_type_ba): Revert last change.
117 (xcoff_reloc_type_br): Likewise.
118 (xcoff_reloc_type_crel): Likewise.
119 (xcoff_ppc_relocate_section): Likewise.
120 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
121 (xcoff64_ppc_relocate_section): Likewise.
122 (xcoff64_howto_table): Revert some of last change to mask entries.
123 Use complain_overflow_dont for R_REF.
125 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
126 relocs with bitsize == 16 have size = 1.
127 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
128 (xcoff_reloc_type_br): Likewise.
129 (xcoff_reloc_type_crel): Likewise.
130 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
131 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
133 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
134 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
135 bitsize == 16 have size = 1.
137 2002-08-01 Denis Chertykov <denisc@overta.ru>
139 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
140 (struct misc): New field isymbuf. All free_* fields removed.
141 (symbol_value): Pass in internal syms. No need to swap syms in.
142 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
143 possibly cached info.
144 (tidyup_after_error): Removed.
145 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
147 (adjust_all_relocations): Use internal syms. No need to swap syms
149 (add_page_insn): Don't use removed fields of struct misc.
151 2002-08-01 Nick Clifton <nickc@redhat.com>
153 * elf32-arm.h: Revert previous delta.
155 2002-08-01 Nick Clifton <nickc@redhat.com>
157 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
158 * configure: Regenerate.
160 2002-07-31 H.J. Lu <hjl@gnu.org>
162 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
165 2002-07-31 H.J. Lu <hjl@gnu.org>
167 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
170 2002-07-31 Jakub Jelinek <jakub@redhat.com>
172 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
173 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
175 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
177 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
178 There is no 8 byte relocation type for this architecture.
179 (do_ns32k_reloc): Use bfd_vma instead of native types.
180 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
182 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
183 rely on generic code to do that.
184 * aout-ns32k.c (howto_table): Add appropriate overflow detection
185 to all table entries.
186 (_bfd_ns32k_relocate_contents): put_data returns void.
187 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
188 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
191 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
193 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
194 archive object is target dependant.
196 2002-07-31 Adam Nemet <anemet@lnxw.com>
198 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
199 (THUMB_PLT_ENTRY_SIZE): New macro.
200 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
201 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
203 (elf32_arm_plt_entry): Likewise.
204 (elf_backend_plt_header_size): Likewise.
205 (elf32_thumb_plt0_entry): New global.
206 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
208 (elf32_thumb_plt_entry): New global.
209 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
210 Thumb entries. Set the bottom bit of the corresponding GOT entry
211 for a Thumb PLT entry.
212 (struct elf32_arm_plt_entry_info): New structure.
213 (struct elf32_arm_link_hash_entry, plt_info): New member of this
215 (elf32_arm_link_hash_newfunc): Initialize new member.
216 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
217 relocations against the PLT.
218 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
219 first_rel_type if this is the first time we encounter the symbol.
220 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
221 Determine if relocation needs a PLT entry. Set first_rel_type if
222 this is the first time we encounter the symbol
223 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
225 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
226 (elf32_arm_create_dynamic_sections): New function. Create the
228 (elf_backend_create_dynamic_sections): Call it.
230 2002-07-31 Nick Clifton <nickc@redhat.com>
232 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
233 'alternative' in order to avoid shadowing global symbol of the
235 * bfd-in2.h: Regenerate.
236 * libbfd.h: Regenerate.
237 * libcoff.h: Regenerate.
239 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
241 * Makefile.am: Add n32 ABI support.
242 * Makefile.in: Regenerate.
243 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
244 bit vectors for mips*-*-linux targets as optional.
245 * configure.in: Add n32 ABI vectors.
246 * configure: Regenerate.
247 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
248 * elfn32-mips.c: New file, n32 ABI support.
249 * targets.c: Add n32 ABI vectors.
251 2002-07-30 Graeme Peterson <gp@qnx.com>
253 * elfarmqnx-nabi.c: New file: Support for QNX.
254 * config.bfd: Add support for arm-*-nto target.
255 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
256 * configure: Regenerate.
257 * Makefile.am: Add entries for elfarmqnx-nabi.c.
258 * Makefile.in: Regenerate.
259 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
260 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
261 * elfarm-nabi.c: Do not include elf32-arm.h if
262 ELFARM_NABI_C_INCLUDED is defined.
263 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
265 2002-07-30 Nick Clifton <nickc@redhat.com>
267 * po/sv.po: Updated Swedish translation.
269 2002-07-30 Jakub Jelinek <jakub@redhat.com>
271 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
273 2002-07-30 Alan Modra <amodra@bigpond.net.au>
275 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
276 * archive.c (bfd_generic_archive_p): Likewise.
277 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
278 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
279 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
280 (xcoff64_archive_p): Likewise.
281 (xcoff64_openr_next_archived_file): Likewise.
282 (xcoff64_archive_p): Clean up tdata properly on error.
283 * coffgen.c (coff_real_object_p): Likewise.
284 (coff_object_p): Release filehdr and opthdr.
285 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
286 * ieee.c (ieee_archive_p): Likewise.
287 * ihex.c (ihex_object_p): Likewise.
288 (ihex_mkobject): Always allocate tdata.
289 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
290 * srec.c (srec_mkobject): Always allocate tdata.
291 (srec_object_p): Clean up tdata properly on error.
292 (symbolsrec_object_p): Likewise.
293 * versados.c (versados_object_p): Likewise.
294 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
295 and bfd_realloc instead of realloc.
296 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
297 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
298 place of bfd_malloc, simplifying error freeing. Free hash table too.
299 (vms_object_p): Clean up tdata on error.
300 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
301 (vms_close_and_cleanup): Adjust for bfd_alloc use.
303 2002-07-30 Alan Modra <amodra@bigpond.net.au>
305 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
307 2002-07-26 Chris Demetriou <cgd@broadcom.com>
309 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
310 flags into resulting BFD.
312 2002-07-26 Alan Modra <amodra@bigpond.net.au>
314 From John Reiser <jreiser@BitWagon.com>
315 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
316 tls_ldm_got.refcount.
318 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
320 * elf64-mips.c: Update TODO comment.
321 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
322 mips_elf64_gprel16_reloca): Remove prototypes.
323 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
324 (UNUSED_RELOC): Replace by EMPTY_RELOC.
325 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
326 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
328 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
329 R_MIPS_GOT16. Remove wrong comments.
330 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
331 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
333 (mips_elf64_hi16_reloc): Fix formatting.
334 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
335 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
336 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
337 (mips_elf64_gprel16_reloc): Make static. Add check for
339 (mips_elf64_gprel16_reloca): Remove.
340 (mips_elf64_literal_reloc): New function.
341 (mips_elf64_gprel32_reloc): Fix formatting.
342 (mips_elf64_shift6_reloc): Fix comment. Make static.
343 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
345 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
347 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
348 specific relocations.
349 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
350 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
351 (ELF_MAXPAGESIZE): Add comment.
353 2002-07-25 Nick Clifton <nickc@redhat.com>
355 * po/sv.po: Updated Swedish translation.
356 * po/es.po: Updated Spanish translation.
357 * po/fr.po: Updated French translation.
359 2002-07-25 Alan Modra <amodra@bigpond.net.au>
361 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
362 as elf_link_record_local_dynamic_symbol.
363 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
364 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
365 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
366 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
367 attempt is made to record a symbol in a discarded section, and
368 return `2' in that case.
370 2002-07-24 Nick Clifton <nickc@redhat.com>
372 * po/sv.po: Updated Swedish translation.
373 * po/es.po: Updated Spanish translation.
375 2002-07-23 Alan Modra <amodra@bigpond.net.au>
377 * po/SRC-POTFILES.in: Regenerate.
379 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
380 immediately. Remove code handling relocatable linking.
381 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
382 * elf32-cris.c (cris_elf_relocate_section): Likewise.
383 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
384 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
385 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
386 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
387 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
388 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
389 * elf32-v850.c (v850_elf_relocate_section): Likewise.
390 * elf32-vax.c (elf_vax_relocate_section): Likewise.
391 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
392 * elf32-avr.c (elf_backend_rela_normal): Define.
393 * elf32-cris.c: Likewise.
394 * elf32-fr30.c: Likewise.
395 * elf32-frv.c: Likewise.
396 * elf32-h8300.c: Likewise.
397 * elf32-hppa.c: Likewise.
398 * elf32-ip2k.c: Likewise.
399 * elf32-sparc.c: Likewise.
400 * elf32-v850.c: Likewise.
401 * elf32-vax.c: Likewise.
402 * elf64-hppa.c: Likewise.
403 * elf64-sparc.c: Likewise.
404 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
405 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
406 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
407 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
408 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
409 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
410 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
411 * elf-m10200.c (USE_RELA): Don't define.
412 * elf-m10300.c: Likewise.
413 * elfarm-oabi.c: Likewise.
414 * elf32-i370.c: Likewise.
415 * elf32-ip2k.c: Likewise.
416 * elf32-m68k.c: Likewise.
417 * elf32-mcore.c: Likewise.
418 * elf32-ppc.c: Likewise.
419 * elf32-s390.c: Likewise.
420 * elf32-vax.c: Likewise.
421 * elf64-ppc.c: Likewise.
422 * elf64-s390.c: Likewise.
423 * elf64-x86-64.c: Likewise.
424 * elfxx-ia64.c: Likewise.
425 * elf32-avr.c (USE_REL): Don't undef.
426 * elf32-ip2k.c: Likewise.
428 2002-07-23 Nick Clifton <nickc@redhat.com>
430 * elf-bfd.h (struct elf_backend_data): Add new bitfield
431 'want_p_paddr_set_to_zero'.
432 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
434 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
435 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
437 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
439 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
440 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
441 show the Copyright string.
442 Minor formatting tidy ups.
444 2002-07-23 Nick Clifton <nickc@redhat.com>
446 * po/fr.po: Updated French translation.
447 * po/sv.po: Updated Swedish translation.
449 2002-07-23 Alan Modra <amodra@bigpond.net.au>
451 * elflink.h (elf_link_input_bfd): Don't change internal symbols
452 when outputting relocs.
454 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
456 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
457 DT_PLTGOT into the dynamic section if there is a PLT.
459 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
461 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
463 (_bfd_mips_elf_write_section): Likewise.
464 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
465 (_bfd_mips_elf_write_section): Likewise.
466 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
467 (elf32_mips_write_section): Likewise.
468 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
469 (_bfd_mips_elf_write_section): Likewise.
471 2002-07-19 Alan Modra <amodra@bigpond.net.au>
473 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
474 PT_IA_64_UNWIND segments for a given section.
476 2002-07-17 H.J. Lu <hjl@gnu.org>
478 * Makefile.am: Fix a typo.
479 * Makefile.in: Regenerate.
481 2002-07-15 Denis Chertykov <denisc@overta.ru>
482 Frank Ch. Eigler <fche@redhat.com>
483 Ben Elliston <bje@redhat.com>
484 Alan Lehotsky <alehotsky@cygnus.com>
485 John Healy <jhealy@redhat.com>
486 Graham Stott <grahams@redhat.com>
487 Jeff Johnston <jjohnstn@redhat.com>
489 * Makefile.am: Add support for ip2k.
490 * Makefile.in: Regenerate.
491 * doc/Makefile.in: Regenerate.
492 * archures.c: Add support for ip2k.
493 * config.bfd: Add support for ip2k.
494 * configure.in: Add support for ip2k.
495 * configure: Regenerate.
496 * reloc.c: Add support for ip2k.
497 * targets.c: Add support for ip2k.
498 * bfd-in2.h: Regenerate.
499 * libbfd.h: Regenerate.
500 * cpu-ip2k.c: New file.
501 * elf32-ip2k.c: New file.
503 2002-07-17 Ian Rickards <irickard@arm.com>
505 * dwarf2.c (concat_filename): If we can't establish the directory
506 just return the filename.
508 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
510 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
512 2002-07-16 Alan Modra <amodra@bigpond.net.au>
514 * elflink.h: Formatting fixes, tidy prototypes.
515 (elf_link_assign_sym_version): Move common code out of loop.
517 2002-07-16 Alan Modra <amodra@bigpond.net.au>
519 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
520 reloc section size is zero. Correct reloc output location.
522 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
524 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
525 the final type for the e_fsel selector when generating PA2.0W code.
526 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
529 2002-07-14 H.J. Lu <hjl@gnu.org>
531 * elflink.h (elf_link_assign_sym_version): Hide the default
532 definition if there is a hidden versioned definition.
534 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
536 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
537 dynamic reference test in assertion when initializing GOT with
538 static contents. Just assert that there are either no dynamic
539 sections, the symbol is defined in the regular objects or that the
540 symbol is undef weak. Tweak comment.
541 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
542 only if the symbol isn't defined in the program and isn't undef
544 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
545 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
546 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
547 (elf_cris_discard_excess_program_dynamics): Don't consider
548 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
550 2002-07-11 Alan Modra <amodra@bigpond.net.au>
552 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
553 unresolved debugging relocs in dynamic applications.
554 * elf32-s390.c (elf_s390_relocate_section): Likewise.
555 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
556 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
557 * elf64-s390.c (elf_s390_relocate_section): Likewise.
558 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
559 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
561 2002-07-10 Alan Modra <amodra@bigpond.net.au>
563 * elf64-ppc.c (ONES): Define.
564 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
565 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
566 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
568 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
569 (ppc64_elf_set_private_flags): Delete.
570 (ppc64_elf_section_from_shdr): Delete.
571 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
572 (ppc64_elf_fake_sections): Delete.
573 (bfd_elf64_bfd_set_private_flags): Don't define.
574 (bfd_elf64_get_symbol_info): Likewise.
575 (elf_backend_section_from_shdr): Likewise.
576 (elf_backend_fake_sections): Likewise.
578 2002-07-10 Marco Walther <Marco.Walther@sun.com>
580 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
581 when not already set.
582 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
583 (elf_backend_fake_sections): Define.
585 2002-07-10 Alan Modra <amodra@bigpond.net.au>
587 * merge.c (_bfd_merge_section): Remove redundant output_section check.
589 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
591 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
593 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
594 NULL sym_hashes to just before use.
595 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
596 symbol with non-default visibility.
597 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
598 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
600 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
601 symbol with non-default visibility.
602 (cris_elf_check_relocs): At tests for local symbol before
603 increasing h->plt.refcount, also check for non-default
604 visibility. Ditto when checking for local symbol to eliminate
605 pc-relative runtime relocs.
607 2002-07-08 Alan Modra <amodra@bigpond.net.au>
610 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
611 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
612 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
615 2002-07-07 Mark Mitchell <mark@codesourcery.com>
616 Alan Modra <amodra@bigpond.net.au>
618 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
619 account the impact of relocation count overflow when computing
621 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
622 or not to apply the PE COFF reloc overflow handling. Fix a
623 fencepost error in deciding whether or not to use that technique.
625 2002-07-07 Alan Modra <amodra@bigpond.net.au>
627 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
628 change type of locsyms.
629 (bfd_elf_get_elf_syms): Declare.
630 * elf.c (bfd_elf_get_elf_syms): New function.
631 (group_signature): Use bfd_elf_get_elf_syms.
632 (bfd_section_from_r_symndx): Likewise.
633 * elfcode.h (elf_slurp_symbol_table): Likewise.
634 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
635 (elf_link_add_object_symbols): Likewise. Reorganise to increase
636 locality of various data structures. Properly free internal relocs.
637 (elf_bfd_final_link): Properly free internal relocs.
638 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
639 (elf_link_input_bfd): Likewise.
640 (elf_gc_mark): Likewise. Properly free internal relocs.
641 (elf_gc_sweep): Properly free internal relocs.
642 (elf_reloc_symbol_deleted_p): No need to swap syms in.
643 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
645 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
646 Properly free possibly cached info.
647 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
648 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
649 symbol swapping code.
650 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
651 Properly free possibly cached info.
652 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
653 (mn10300_elf_relax_delete_bytes): Likewise.
654 (mn10300_elf_symbol_address_p): Likewise.
655 (mn10300_elf_get_relocated_section_contents): Likewise.
656 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
657 (elf32_h8_relax_delete_bytes): Likewise.
658 (elf32_h8_symbol_address_p): Likewise.
659 (elf32_h8_get_relocated_section_contents): Likewise.
660 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
661 (m32r_elf_relax_delete_bytes): Likewise.
662 (m32r_elf_get_relocated_section_contents): Likewise.
663 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
664 elf_section_data to determine whether cached.
665 (sh_elf_relax_section): As above for elf-m10200.c.
666 (sh_elf_relax_delete_bytes): Likewise.
667 (sh_elf_get_relocated_section_contents): Likewise.
668 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
669 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
670 reading of local syms.
671 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
672 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
673 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
674 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
676 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
677 free internal relocs and section contents. Don't read symbols.
678 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
679 (elf32_hppa_size_stubs): Don't free local syms.
680 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
681 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
682 possibly cached info.
683 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
684 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
685 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
687 (get_local_syms): Delete function.
688 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
690 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
692 2002-07-05 Jim Wilson <wilson@redhat.com>
694 * syms.c (decode_section_type): New.
695 (bfd_decode_symclass): Call decode_section_type.
697 2002-07-04 Jakub Jelinek <jakub@redhat.com>
699 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
700 section content start.
701 Reported by Michael Schumacher <mike@hightec-rt.com>.
703 2002-07-04 Alan Modra <amodra@bigpond.net.au>
705 * section.c (_bfd_strip_section_from_output): Remove unnecessary
706 link order code. Don't actually remove the output section here;
707 Just set a flag for the linker to do so.
708 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
709 sections when setting up output section dynsyms.
711 2002-07-04 Alan Modra <amodra@bigpond.net.au>
713 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
715 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
718 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
720 * elf64-s390.c (create_got_section): Set .got section alignment to
722 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
724 2002-07-02 Alan Modra <amodra@bigpond.net.au>
726 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
728 2002-07-01 Matt Thomas <matt@3am-software.com>
730 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
733 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
735 * elfxx-mips.c (ABI_64_P): Fix comment.
736 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
737 new section names for N64 ABI.
738 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
739 (mips_elf_calculate_relocation): Code formatting.
740 (mips_elf_create_dynamic_relocation): Likewise.
741 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
742 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
743 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
745 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
747 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
748 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
751 2002-07-01 Andreas Schwab <schwab@suse.de>
753 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
754 R_X86_64_64 to R_X86_64_RELATIVE.
756 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
758 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
759 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
761 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
763 * configure.in (vaxbsd_vec): Add.
764 * targets.c (vaxbsd_vec): Add.
765 * Makefile.in: Rebuild.
766 * configure: Rebuild.
767 * po/SRC-POTFILES.in: Rebuild.
769 2002-07-01 Alan Modra <amodra@bigpond.net.au>
771 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
772 examining to gc_mark_hook, rather than the bfd.
773 (elf_gc_sections): Adjust.
774 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
775 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
776 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
777 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
778 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
779 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
780 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
781 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
782 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
783 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
784 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
785 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
786 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
787 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
788 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
789 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
790 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
791 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
792 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
793 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
794 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
795 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
796 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
797 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
798 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
799 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
800 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
801 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
802 redundant local sym tests.
803 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
804 (link_hash_newfunc): Init is_entry.
805 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
806 (ppc64_elf_link_hash_table_create): Init all_local_syms.
807 (create_linkage_sections): Use bfd_make_section_anyway rather than
809 (ppc64_elf_mark_entry_syms): New function.
810 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
811 up opd entry to function section map.
812 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
813 relocs that reference the opd section.
814 (edit_opd): New function.
815 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
816 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
817 (get_local_syms): Do so here. Exit if we already have local syms.
818 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
819 read local syms on non-ELF input.
820 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
821 than duplicating it's function here. Adjust free of internal
823 (ppc64_elf_relocate_section): Adjust local syms in opd section.
824 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
825 * elf32-hppa.c (elf32_hppa_size_stubs): Call
826 _bfd_elf32_link_read_relocs rather than duplicating it's function
827 here. Adjust free of internal relocs to suit.
829 2002-07-01 Andreas Jaeger <aj@suse.de>
831 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
832 are not allowed in shared libs code, enforce -fPIC.
834 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
836 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
837 trailing zero-sequences when there's previous left-over data.
839 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
841 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
842 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
843 and opd_rel_sec in order for starting rela section. Check _raw_size.
844 (elf_backend_reloc_type_class): Define.
846 2002-06-27 Kevin Buettner <kevinb@redhat.com>
848 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
851 2002-06-27 Alan Modra <amodra@bigpond.net.au>
853 * cpu-powerpc.c: Comment on ordering of arch_info.
854 * elf32-ppc.c (ppc_elf_object_p): New function.
855 (elf_backend_object_p): Define.
856 * elf64-ppc.c (ppc64_elf_object_p): New function.
857 (elf_backend_object_p): Define.
859 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
861 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
862 * configure: Regenerate.
864 2002-06-25 Jason Eckhardt <jle@rice.edu>
866 * dwarf2.c (decode_line_info): Check unit->addr_size
867 to read in the proper number of prologue bytes.
869 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
871 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
872 aix5coff64_vec if 64-bit bfd support has been enabled.
873 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
876 * targets.c (_bfd_target_vector[]): Only include
877 aix5coff64_vec if 64-bit bfd support has been enabled.
879 2002-06-25 Alan Modra <amodra@bigpond.net.au>
881 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
882 * elf32-hppa.c (hppa_add_stub): Likewise.
883 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
884 * elflink.h (elf_add_default_symbol): Fix comment typo.
885 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
886 (elf_link_add_object_symbols): Likewise.
887 (elf_link_assign_sym_version): Likewise.
888 * hash.c (bfd_hash_lookup): Likewise.
889 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
890 * section.c (bfd_get_unique_section_name): Likewise.
891 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
892 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
893 (assign_section_numbers): Likewise.
894 (_bfd_elfcore_make_pseudosection): Likewise.
895 (elfcore_grok_lwpstatus): Likewise.
896 (elfcore_grok_win32pstatus): Likewise.
897 (elfcore_write_note): Constify input params. Use PTR instead of
898 void *. Include terminating NUL in namesz. Correct padding.
899 Support NULL "name" param. Use memcpy instead of strcpy.
900 (elfcore_write_prpsinfo): Constify input params.
901 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
902 (elfcore_write_lwpstatus): Likewise.
903 (elfcore_write_pstatus): Likewise.
904 (elfcore_write_prfpreg): Likewise.
905 (elfcore_write_prxfpreg): Likewise.
906 * elf-bfd.h (elfcore_write_note): Update declaration.
907 (elfcore_write_prpsinfo): Likewise.
908 (elfcore_write_prstatus): Likewise.
909 (elfcore_write_pstatus): Likewise.
910 (elfcore_write_prfpreg): Likewise.
911 (elfcore_write_prxfpreg): Likewise.
912 (elfcore_write_lwpstatus): Likewise.
914 2002-06-25 Jason Eckhardt <jle@rice.edu>
916 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
917 symbols of type stProc and stStaticProc.
919 2002-06-25 Nick Clifton <nickc@redhat.com>
921 * ecoff.c: VArious formatting fixes.
923 2002-06-25 Alan Modra <amodra@bigpond.net.au>
925 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
927 2002-06-25 Alan Modra <amodra@bigpond.net.au>
929 * aout-adobe.c: Don't compare against "true" or "false.
930 * aout-target.h: Likewise.
932 * archive.c: Likewise.
935 * coff-a29k.c: Likewise.
936 * coff-alpha.c: Likewise.
937 * coff-i386.c: Likewise.
938 * coff-mips.c: Likewise.
939 * coff-or32.c: Likewise.
940 * coff64-rs6000.c: Likewise.
941 * coffcode.h: Likewise.
942 * coffgen.c: Likewise.
943 * cpu-ns32k.c: Likewise.
945 * ecofflink.c: Likewise.
947 * elf32-arm.h: Likewise.
948 * elf32-cris.c: Likewise.
949 * elf32-d30v.c: Likewise.
950 * elf32-i386.c: Likewise.
951 * elf32-mcore.c: Likewise.
952 * elf32-ppc.c: Likewise.
953 * elf32-sh.c: Likewise.
954 * elf32-sh64.c: Likewise.
955 * elf32-v850.c: Likewise.
956 * elf64-alpha.c: Likewise.
957 * elf64-sh64.c: Likewise.
958 * elfcode.h: Likewise.
959 * elfcore.h: Likewise.
960 * elflink.h: Likewise.
961 * elfxx-mips.c: Likewise.
962 * i386os9k.c: Likewise.
964 * libbfd.c: Likewise.
965 * linker.c: Likewise.
967 * nlm32-alpha.c: Likewise.
968 * nlm32-i386.c: Likewise.
969 * nlm32-ppc.c: Likewise.
970 * nlm32-sparc.c: Likewise.
971 * nlmcode.h: Likewise.
974 * peicode.h: Likewise.
978 * tekhex.c: Likewise.
980 * xcofflink.c: Likewise.
981 * elf64-sparc.c: Edit comment to not use "== false".
983 * aoutf1.h: Don't use "? true : false".
985 * format.c: Likewise.
987 * linker.c: Likewise.
991 2002-06-23 H.J. Lu <hjl@gnu.org>
993 * elflink.h (elf_link_add_archive_symbols): For the default
994 version, check references with only one `@' first.
996 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
998 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1000 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1002 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1003 (elf64_hppa_size_dynamic_sections): Revise to use
1004 elf64_hppa_mark_milli_and_exported_functions.
1005 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1006 symbols out of dynamic symbol table.
1008 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1010 * Makefile.in: Regenerate.
1011 * libbfd.h: Regenerate.
1012 * bfd-in2.h: Regenerate.
1013 * configure: Regenerate.
1014 * po/SRC-POTFILES.in: Regenerate.
1016 * elflink.h: Comment typo fixes.
1018 2002-06-23 H.J. Lu <hjl@gnu.org>
1020 * elf-bfd.h (elf_link_loaded_list): New structure.
1021 (elf_link_hash_table): Add "loaded".
1022 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1023 * elflink.h (elf_link_check_versioned_symbol): New function.
1024 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1026 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1028 * elflink.h (size_dynamic_sections): If the target does not
1029 support an ELF style hash table, return true, indicating that
1030 nothing needed to be done, rather than false, indicating that the
1031 section's size could not be computed.
1033 2002-06-18 Dave Brolley <brolley@redhat.com>
1035 From Catherine Moore, Michael Meissner, Dave Brolley:
1036 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1037 * targets.c: Support bfd_elf32_frv_vec.
1038 * reloc.c: Add FRV relocs.
1039 * configure.in: Add support for bfd-elf32-frv-vec.
1040 * config.bfd (targ_cpu): Add support for frv-*-elf.
1041 * archures.c: Add frv arch and machines.
1042 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1043 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1044 (BFD32_BACKENDS): Add elf32-frv.lo.
1045 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1046 (cpu-frv.lo): New target.
1047 (elf32-frv.lo): New target.
1048 * cpu-frv.c: New file.
1049 * elf32-frv.c: New file.
1051 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1053 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1055 Only read the first section header if e_shoff is non-zero.
1056 Don't consider e_shstrndx if there are no sections.
1058 2002-06-17 Tom Rix <trix@redhat.com>
1060 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1061 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1062 complain_overflow_bitfield.
1064 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1066 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1067 (bfd_fdopenr): Likewise.
1068 (bfd_openstreamr): Likewise.
1069 (bfd_openw): Likewise.
1071 * targets.c: Sort target vecs.
1072 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1073 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1074 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1075 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1076 * configure.in: Sort target vecs. Add m88kmach3_vec.
1077 * configure: Regenerate.
1079 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1081 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1082 bpo_reloc_no to break sort order ties, not address of items.
1084 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1086 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1087 Skip excluded sections in determing __gp value.
1088 (elf_hppa_final_link_relocate): Use the symbol's address in
1089 R_PARISC_FPTR64 relocations that don't need an opd entry.
1090 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1091 (elf64_hppa_finalize_dynreloc): Likewise.
1092 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1093 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1095 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1097 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1098 alignment for .bss, .data and .text sections so that sse and sse2
1100 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1102 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1104 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1107 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1109 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1112 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1113 for a symbol that has no output section.
1114 (allocate_dynrel_entries): Correct comment.
1115 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1117 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1118 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1119 with no section. Remove unnecessary parentheses.
1121 2002-06-11 Tom Rix <trix@redhat.com>
1123 * coffcode.h (coff_compute_section_file_positions): Add data
1124 section to AIX loader alignment check.
1126 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1127 alignment to 4 bytes.
1128 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1129 power accessor macro.
1130 (do_shared_object_padding): Remove invalid assertion.
1132 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1134 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1135 for removed output sections.
1137 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1139 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1141 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1143 2002-06-08 H.J. Lu <hjl@gnu.org>
1145 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1146 work around a long long bug in gcc 2.96 on mips.
1148 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1150 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1151 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1152 Regenerate dependency lists.
1153 * Makefile.in: Regenerate.
1154 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1155 vax1knetbsd_vec to targ_selvecs.
1156 * configure.in: Add vax1knetbsd_vec.
1157 * configure: Regenerate.
1158 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1159 * vax1knetbsd.c: New file.
1160 * vaxnetbsd.c: Update copyright years.
1161 (TARGET_PAGE_SIZE): Set to 0x1000.
1162 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1164 2002-06-08 Matt Thomas <matt@3am-software.com>
1166 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1168 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1170 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1172 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1174 * Makefile.am: Run "make dep-am".
1175 * Makefile.in: Regenerate.
1177 * armnetbsd.c: Replace CONST with const.
1178 * corefile.c: Likewise.
1179 * elf32-dlx.c: Likewise.
1180 * elf64-mips.c: Likewise.
1182 * ns32knetbsd.c: Likewise.
1184 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1185 table is elf64-sparc.
1187 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1189 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1190 Fix RELA addends to get not shifted in the result. Don't do special
1191 handling of R_MIPS_64 for NewABI.
1193 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1195 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1196 (NAME(aout,slurp_reloc_table)): Likewise.
1197 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1198 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1199 (xcoff_write_archive_contents_big): Likewise.
1200 (xcoff_generate_rtinit): Likewise.
1201 (xcoff_generate_rtinit): Likewise, and check error return.
1202 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1203 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1204 (coff_get_normalized_symtab): Likewise.
1205 (coff_make_empty_symbol): Likewise.
1206 (bfd_coff_set_symbol_class): Likewise.
1207 * cofflink.c (coff_link_add_symbols): Likewise.
1208 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1209 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1210 (bfd_ecoff_write_accumulated_debug): Likewise.
1211 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1212 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1213 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1214 * ieee.c (do_with_relocs): Use bfd_zalloc.
1215 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1216 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1217 (NAME(aout,slurp_reloc_table)): Likewise.
1218 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1219 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1220 * som.c (som_build_and_write_symbol_table): Likewise.
1221 (som_slurp_string_table): Likewise.
1222 (som_slurp_symbol_table): Likewise.
1223 (som_bfd_ar_write_symbol_stuff): Likewise.
1224 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1225 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1226 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1227 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1228 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1230 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1232 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1234 (elf_group_name): Update.
1235 (elf_group_id): Define.
1236 (bfd_elf_set_group_contents): Declare.
1237 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1238 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1239 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1240 that sym for the signature.
1241 (_bfd_elf_compute_section_file_positions): Don't call
1242 set_group_contents for "ld -r" case.
1243 (swap_out_syms): Use bfd_zalloc.
1244 * elflink.h (elf_link_add_archive_symbols): Likewise.
1245 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1246 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1248 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1250 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1251 relocs in opd for non-shared too.
1253 2002-06-06 Jeffrey Law <law@redhat.com
1255 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1258 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1260 * merge.c: Include libiberty.h.
1261 * elf-strtab.c: Include libiberty.h.
1263 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1265 * peXXigen.c (pe_print_idata): Remove unused variable.
1267 2002-06-06 David Heine <dlheine@tensilica.com>
1269 * elf.c (assign_file_positions_for_segments): Remove unallocated
1270 sections from the section to segment mapping for PT_LOAD segments.
1271 Update comment about empty loadable segments.
1273 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1275 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1276 is within the .stabstr section.
1278 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1280 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1281 are "const PTR", not "const PTR *".
1282 (bfd_elf32_swap_symbol_in): Likewise.
1283 (bfd_elf64_swap_symbol_in): Likewise.
1284 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1285 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1286 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1287 (elf_link_add_object_symbols): Likewise.
1288 (elf_link_record_local_dynamic_symbol): Likewise.
1289 (elf_link_input_bfd): Likewise.
1290 (elf_gc_mark): Likewise.
1291 (elf_reloc_symbol_deleted_p): Likewise.
1292 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1293 (mn10200_elf_relax_delete_bytes): Likewise.
1294 (mn10200_elf_symbol_address_p): Likewise.
1295 (mn10200_elf_get_relocated_section_contents): Likewise.
1296 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1297 (mn10300_elf_relax_section): Likewise.
1298 (mn10300_elf_relax_delete_bytes): Likewise.
1299 (mn10300_elf_symbol_address_p): Likewise.
1300 (mn10300_elf_get_relocated_section_contents): Likewise.
1301 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1302 (elf32_h8_relax_delete_bytes): Likewise.
1303 (elf32_h8_symbol_address_p): Likewise.
1304 (elf32_h8_get_relocated_section_contents): Likewise.
1305 * elf32-hppa.c (get_local_syms): Likewise.
1306 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1307 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1308 * elf32-sh.c (sh_elf_relax_section): Likewise.
1309 (sh_elf_relax_delete_bytes): Likewise.
1310 (sh_elf_get_relocated_section_contents): Likewise.
1311 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1312 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1313 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1314 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1315 * elf64-ppc.c (get_local_syms): Likewise.
1316 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1317 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1319 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1321 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1323 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1325 * elf.c (group_signature): Swap in the whole symbol, and handle
1326 extracting section symbol names.
1327 (setup_group): Add comment.
1328 (set_group_contents): When called from objcopy or ld, arrange for
1329 section contents to be written. Write group member output section
1330 indices to allow objcopy to reorganize sections.
1331 (_bfd_elf_copy_private_section_data): Copy group info.
1333 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1334 (bfd_elf32_swap_symbol_in): Update prototype.
1335 (bfd_elf64_swap_symbol_in): Likewise.
1336 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1337 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1338 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1339 (elf_link_add_object_symbols): Likewise.
1340 (elf_link_record_local_dynamic_symbol): Likewise.
1341 (elf_link_input_bfd): Likewise.
1342 (elf_gc_mark): Likewise.
1343 (elf_reloc_symbol_deleted_p): Likewise.
1344 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1345 (mn10200_elf_relax_delete_bytes): Likewise.
1346 (mn10200_elf_symbol_address_p): Likewise.
1347 (mn10200_elf_get_relocated_section_contents): Likewise.
1348 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1349 (mn10300_elf_relax_section): Likewise.
1350 (mn10300_elf_relax_delete_bytes): Likewise.
1351 (mn10300_elf_symbol_address_p): Likewise.
1352 (mn10300_elf_get_relocated_section_contents): Likewise.
1353 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1354 (elf32_h8_relax_delete_bytes): Likewise.
1355 (elf32_h8_symbol_address_p): Likewise.
1356 (elf32_h8_get_relocated_section_contents): Likewise.
1357 * elf32-hppa.c (get_local_syms): Likewise.
1358 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1359 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1360 * elf32-sh.c (sh_elf_relax_section): Likewise.
1361 (sh_elf_relax_delete_bytes): Likewise.
1362 (sh_elf_get_relocated_section_contents): Likewise.
1363 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1364 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1365 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1366 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1367 * elf64-ppc.c (get_local_syms): Likewise.
1368 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1369 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1370 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1371 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1372 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1373 * elf64-mips.c (mips_elf64_size_info): Likewise.
1374 * elf64-s390.c (s390_elf64_size_info): Likewise.
1375 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1377 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1379 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1380 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1381 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1382 _bfd_mips_elf_ignore_discarded_relocs.
1383 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1385 2002-06-05 H.J. Lu <hjl@gnu.org>
1387 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1388 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1389 the SEC_MERGE section.
1391 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1393 * coff-alpha.c: Update copyright date.
1394 * coff-mips.c: Likewise.
1395 * xcoff-target.h: Likewise.
1397 * bfd-in.h: Remove "taken from the source" comment.
1398 * libbfd-in.h: Likewise.
1399 * libcoff-in.h: Likewise.
1400 * bfd-in2.h: Regenerate.
1401 * libbfd.h: Regenerate.
1402 * libcoff.h: Regenerate.
1404 * elf.c (bfd_elf_discard_group): Return true.
1405 * elf-bfd.h (bfd_elf_discard_group): Declare.
1406 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1407 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1408 * bfd.c (bfd_discard_group): Define.
1409 * targets.c (struct bfd_target): Add _bfd_discard_group.
1410 (BFD_JUMP_TABLE_LINK): Here too.
1411 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1412 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1413 * aout-target.h (MY_bfd_discard_group): Define.
1414 * aout-tic30.c (MY_bfd_discard_group): Define.
1415 * binary.c (binary_bfd_discard_group): Define.
1416 * bout.c (b_out_bfd_discard_group): Define.
1417 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1418 * coffcode.h (coff_bfd_discard_group): Define.
1419 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1420 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1421 * i386msdos.c (msdos_bfd_discard_group): Define.
1422 * i386os9k.c (os9k_bfd_discard_group): Define.
1423 * ieee.c (ieee_bfd_discard_group): Define.
1424 * ihex.c (ihex_bfd_discard_group): Define.
1425 * mmo.c (mmo_bfd_discard_group): Define.
1426 * nlm-target.h (nlm_bfd_discard_group): Define.
1427 * oasys.c (oasys_bfd_discard_group): Define.
1428 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1429 * som.c (som_bfd_discard_group): Define.
1430 * srec.c (srec_bfd_discard_group): Define.
1431 * tekhex.c (tekhex_bfd_discard_group): Define.
1432 * versados.c (versados_bfd_discard_group): Define.
1433 * vms.c (vms_bfd_discard_group): Define.
1434 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1435 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1436 (aix5coff64_vec): Likewise.
1437 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1439 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1441 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1442 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1443 (elf32-sh64-com.lo): New dependency list.
1444 * Makefile.in: Regenerate.
1445 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1446 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1448 * configure: Regenerate.
1449 * elf32-sh64.c (sh64_address_in_cranges)
1450 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1451 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1452 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1453 * elf32-sh64-com.c: ...here. New file.
1455 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1457 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1458 ATTRIBUTE_UNUSED on used params.
1459 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1460 before calling bfd_section_from_elf_index on local syms.
1461 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1463 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1465 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1466 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1467 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1468 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1469 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1470 * Makefile.in: Regenerate.
1471 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1472 (sh64-*-netbsd*): New targets.
1473 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1474 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1475 * configure: Regenerate.
1476 * elf32-sh64-nbsd.c: New file.
1477 * elf64-sh64-nbsd.c: New file.
1478 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1479 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1480 bfd_elf64_sh64lnbsd_vec.
1482 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1484 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1485 (bfd_section_from_shdr): Likewise. Set section name of group
1486 sections from signature.
1487 (group_signature): Split out from setup_group. Ensure symbol table
1489 (bfd_elf_discard_group): New function.
1490 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1491 .gnu.linkonce* sections if they are members of a group.
1492 (set_group_contents): Set GRP_COMDAT flag.
1493 * section.c (bfd_discard_group): New function.
1494 * bfd-in.h (bfd_elf_discard_group): Declare.
1495 * bfd-in2.h: Regenerate.
1496 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1497 (elf_linkonce_p): Define.
1499 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1501 * elf.c (bfd_section_from_shdr): Make "name" const.
1502 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1503 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1504 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1505 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1506 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1507 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1508 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1509 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1510 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1511 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1512 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1514 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1516 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1519 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1521 * elf32-arc.c: Fix formatting.
1522 * elf32-arm.h: Likewise.
1523 * elf32-cris.c: Likewise.
1524 * elf32-dlx.c: Likewise.
1525 * elf32-hppa.c: Likewise.
1526 * elf32-i386.c: Likewise.
1527 * elf32-i386qnx.c: Likewise.
1528 * elf32-or32.c: Likewise.
1529 * elf32-s390.c: Likewise.
1530 * elf32-sh64.c: Likewise.
1531 * elf32-vax.c: Likewise.
1532 * elf32-xstormy16.c: Likewise.
1533 * elf64-alpha.c: Likewise.
1534 * elf64-mmix.c: Likewise.
1535 * elf64-ppc.c: Likewise.
1536 * elf64-s390.c: Likewise.
1537 * elf64-sh64.c: Likewise.
1538 * elf64-x86-64.c: Likewise.
1540 2002-06-02 Richard Henderson <rth@redhat.com>
1542 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1543 null when there are no got entries for a symbol.
1544 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1545 uninitialized variable warning.
1547 2002-06-01 Richard Henderson <rth@redhat.com>
1549 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1550 undefined symbols here.
1551 (elf64_alpha_relax_section): Do it here. Also test for not
1552 defined in the current module.
1553 (elf64_alpha_relocate_section_r): Split out of ...
1554 (elf64_alpha_relocate_section): ... here. Don't dereference
1555 NULL when looking up local got entries.
1557 2002-06-01 Richard Henderson <rth@redhat.com>
1559 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1560 symbols from JSR relaxation.
1561 (elf64_alpha_size_plt_section_1): New.
1562 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1563 (elf64_alpha_size_rela_got_1): ... here.
1564 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1565 (elf64_alpha_size_rela_got_section): ... here.
1566 (elf64_alpha_size_plt_section): New.
1567 (elf64_alpha_relax_section): Call them.
1568 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1569 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1571 2002-06-01 Richard Henderson <rth@redhat.com>
1573 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1574 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1575 in shared libraries. Fix DTPRELHI and TPRELHI value.
1576 (INSN_ADDQ, INSN_RDUNIQ): New.
1577 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1578 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1579 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1580 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1581 Handle GOTDTPREL and GOTTPREL relocations.
1582 (elf64_alpha_relax_gprelhilo): New.
1583 (elf64_alpha_relax_tls_get_addr): New.
1584 (elf64_alpha_relax_find_tls_segment): New.
1585 (elf64_alpha_relax_section): Handle TLS relocations.
1586 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1587 (elf64_alpha_check_relocs): Set it.
1589 2002-06-01 Richard Henderson <rth@redhat.com>
1591 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1593 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1594 check; don't suppress dynamic relocs for non-allocated sections.
1596 * elf64-alpha.c: Remove dead code.
1598 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1600 * bfd-in2.h: Regenerate.
1601 * libbfd.h: Regenerate.
1602 * po/SRC-POTFILES.in: Regenerate.
1604 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1607 2002-05-31 Graeme Peterson <gp@qnx.com>
1609 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1610 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1612 * Makefile.in: Regenerate.
1613 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1614 * configure.in: Add bfd_elf32_i386qnx_vec support.
1615 * configure: Regenerate.
1616 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1617 is_contained_by_filepos, and copy_private_bfd_data_p.
1618 * elf.c (assign_file_positions_for_segments): Call backend
1619 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1620 (IS_CONTAINED_BY_FILEPOS): Define.
1621 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1622 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1623 Fix non-K&R call to _bfd_error_handler.
1624 (_bfd_elf_copy_private_section_data): Use backend
1625 copy_private_bfd_data_p.
1626 * elf32-i386.c: Don't include elfxx-target.h when
1627 ELF32_I386_C_INCLUDED is defined.
1628 * elf32-i386qnx.c: New QNX elf backend file.
1629 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1630 elf_backend_is_contained_by_filepos, and
1631 elf_backend_do_copy_private_bfd_data.
1632 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1634 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1636 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1637 Move other similar defines to start of file.
1639 2002-05-30 Tom Rix <trix@redhat.com>
1641 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1642 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1644 2002-05-30 Richard Henderson <rth@redhat.com>
1646 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1647 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1648 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1649 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1650 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1651 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1652 n_local_got_entries to total_got_size and local_got_size.
1653 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1654 (alpha_got_entry_size): New.
1655 (elf64_alpha_relax_with_lituse): Use it.
1656 (elf64_alpha_relax_without_lituse): Likewise.
1657 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1658 (get_got_entry): New.
1659 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1660 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1661 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1662 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1663 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1664 (elf64_alpha_calc_got_offsets): Likewise.
1665 (alpha_dynamic_entries_for_reloc): New.
1666 (elf64_alpha_calc_dynrel_sizes): Use it.
1667 (elf64_alpha_size_dynamic_sections): Likewise.
1668 (elf64_alpha_relocate_section): Handle TLS relocations.
1669 * reloc.c: Add Alpha TLS relocations.
1670 * bfd-in2.h, libbfd.h: Rebuild.
1672 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1674 * peXXigen.c (pe_print_idata): Remove double printed
1675 import table lines; add Bound-To comment.
1677 2002-05-29 Matt Thomas <matt@3am-software.com>
1679 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1680 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1681 (elf32-vax.lo): New rule.
1682 * Makefile.in: Regenerate.
1683 * configure.in (bfd_elf32_vax_vec)
1684 (vaxnetbsd_vec): New vectors.
1685 * configure: Regenerate.
1686 * config.bfd (vax-*-netbsdelf*)
1688 (vax-*-netbsd*): New targets.
1689 * elf32-vax.c: New file.
1690 * reloc.c: Add VAX relocations.
1691 * bfd-in2.h: Regenerate.
1692 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1694 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1696 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1697 and bfd_elf32_bigarm_vec to targ_selvecs.
1699 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1701 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1702 with auto-imported symbols.
1704 2002-05-29 Adam Nemet <anemet@lnxw.com>
1706 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1707 sections only record bfd.
1708 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1709 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1710 * bfd-in2.h: Regenerate.
1712 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1714 * syms.c (_bfd_stab_section_find_nearest_line): Move
1715 declaration and initialisation of saw_line and saw_func out of
1718 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1720 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1721 (bfd_elf64_get_symbol_info): Define.
1722 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1724 2002-05-29 Andrey Volkov <avolkov@transas.com>
1726 * cpu-h8300.c: Make default h8300 machine first in machine list.
1728 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1730 * config.bfd: Added DLX configuraton.
1731 * Makefile.am: Added DLX configuraton.
1732 * configure.in: Added DLX configuraton.
1733 * archures.c: Add DLX architecure.
1734 * reloc.c: Add DLX relocs.
1735 * targets.c: Added DLX target vector.
1736 * configure: Regenerate.
1737 * Makefile.in: Regenreate.
1738 * bfd-in2.h: Regenreate.
1739 * elf32-dlx.c: New file: Support DLX target.
1740 * cpu-dlx.c: New file: Support DLX target.
1742 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1744 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1746 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1747 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1748 strings to point inside function code sym string.
1749 (func_desc_adjust): Likewise.
1750 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1752 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1754 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1755 (elf64_x86_64_grok_psinfo): Added.
1757 2002-05-24 TAMURA Kent <kent@netbsd.org>
1759 * config.bfd: Add a target for i386-netbsdpe.
1761 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1763 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1764 and is_func_descriptor.
1765 (func_desc_adjust): Hide function code sym in shared libs unless
1766 there is a matching exported function descriptor sym.
1768 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1770 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1771 for symbols from SHF_TLS section.
1772 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1773 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1774 (map_sections_to_segments): Build PT_TLS segment if necessary.
1775 (assign_file_positions_for_segments): Likewise.
1776 (get_program_header_size): Account for PT_TLS segment.
1777 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1778 SEC_THREAD_LOCAL sections to STT_TLS.
1779 * reloc.c: Add 386 and IA-64 TLS relocs.
1780 * section.c (SEC_THREAD_LOCAL): Define.
1781 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1783 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1784 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1786 (struct elf_final_link_info): Add first_tls_sec.
1787 (elf_bfd_final_link): Set first_tls_sec.
1788 Compute elf_hash_table (info)->tls_segment.
1789 (elf_link_output_extsym): Handle STT_TLS symbols.
1790 (elf_link_input_bfd): Likewise.
1791 * syms.c (BSF_THREAD_LOCAL): Define.
1792 * bfd-in2.h: Rebuilt.
1793 * libbfd.h: Rebuilt.
1794 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1795 elf_i386_mkobject, elf_i386_object_p): New functions.
1796 (elf_howto_table): Add TLS relocs.
1797 (elf_i386_reloc_type_lookup): Support TLS relocs.
1798 (elf_i386_info_to_howto_rel): Likewise.
1799 (struct elf_i386_link_hash_entry): Add tls_type.
1800 (struct elf_i386_obj_tdata): New.
1801 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1803 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1804 (link_hash_newfunc): Clear tls_type.
1805 (elf_i386_check_relocs): Support TLS relocs.
1806 (elf_i386_gc_sweep_hook): Likewise.
1807 (allocate_dynrelocs): Likewise.
1808 (elf_i386_size_dynamic_sections): Likewise.
1809 (elf_i386_relocate_section): Likewise.
1810 (elf_i386_finish_dynamic_symbol): Likewise.
1811 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1812 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1813 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1814 want_tprel, want_dtpmod, want_dtprel.
1815 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1816 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1817 R_IA64_LTOFF_TPREL22.
1818 (elf_code_to_howto_index): Add TLS relocs.
1819 (elfNN_ia64_check_relocs): Support TLS relocs.
1820 (allocate_global_data_got): Account for TLS .got data.
1821 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1822 (elfNN_ia64_install_value): Supprt TLS relocs.
1823 (set_got_entry): Support TLS relocs.
1824 (elfNN_ia64_relocate_section): Likewise.
1826 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1828 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1829 BLX reloc round the relocation up rather than down.
1830 * coff-arm.c (coff_arm_relocate_section): Likewise.
1832 2002-05-21 H.J. Lu (hjl@gnu.org)
1834 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1837 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1839 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1840 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1842 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1844 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1846 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1848 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1850 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1853 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1855 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1857 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1858 return with false on error.
1859 (elf_link_input_bfd): Check reloc_emitter return value.
1861 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1863 * config.bfd (armeb-*-netbsdelf*): New target.
1865 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1867 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1868 at the plt call stub.
1870 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1872 * cpu-mips.c (mips_compatible): Don't try to check machine
1875 2002-05-18 Tom Rix <trix@redhat.com>
1877 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1879 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1881 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1882 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1883 we've already warned about an undefined symbol. Report more
1884 detail on reloc errors.
1886 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1888 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1889 * configure.in: Invoke AM_INSTALL_LIBBFD.
1890 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1891 (install_libbfd): .. New target.
1892 (uninstall_libbfd): Likewise.
1893 (install-bfdlibLTLIBRARIES): Likewise.
1894 (uninstall-bfdlibLTLIBRARIES): Likewise.
1896 (bfdincludedir): New.
1897 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1898 * aclocal.m4: Regenerate.
1899 * configure: Regenerate.
1900 * Makefile.in: Regenerate.
1902 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1904 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1907 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1909 * config.bfd: Add targets for sh64-linux (little endian and
1912 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1914 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1915 is located in the same section as the import table. Instead
1916 check, and if necessary load the section containing the thunk.
1918 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1920 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1922 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1925 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1927 * aix5ppc-core.c: Warning fixes.
1928 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1929 * aout-target.h (MY_bfd_link_just_syms): Define.
1930 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1931 * bfd.c (bfd_link_just_syms): Define.
1932 * binary.c (binary_bfd_link_just_syms): Define.
1933 * bout.c (b_out_bfd_link_just_syms): Define.
1934 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1935 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1936 * coffcode.h (coff_bfd_link_just_syms): Define.
1937 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1938 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1939 (_bfd_elf_link_just_syms): Declare.
1940 * elf.c (_bfd_elf_link_just_syms): New function.
1941 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1942 sections haven't already been discarded by the linker.
1943 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1944 sections and SEC_MERGE sections.
1945 (elf_bfd_discard_info): Similarly here.
1946 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1947 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1948 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1949 * ieee.c (ieee_bfd_link_just_syms): Define.
1950 * ihex.c (ihex_bfd_link_just_syms): Define.
1951 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1952 (_bfd_generic_link_just_syms): Declare.
1953 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1954 * linker.c (_bfd_generic_link_just_syms): New function.
1955 * mmo.c (mmo_bfd_link_just_syms): Define.
1956 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1957 * oasys.c (oasys_bfd_link_just_syms): Define.
1958 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1959 * som.c (som_bfd_link_just_syms): Define.
1960 * srec.c (srec_bfd_link_just_syms): Define.
1961 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1962 (BFD_JUMP_TABLE_LINK): And here.
1963 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1964 * versados.c (versados_bfd_link_just_syms): Define.
1965 * vms.c (vms_bfd_link_just_syms): Define.
1966 * libbfd.h: Regenerate.
1967 * bfd-in2.h: Regenerate.
1969 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1971 * elf32-mips.c: Remove superfluous definitions copied from
1973 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1974 SGIish vectors to check the special case.
1975 (mips_elf_hi16_reloc): Fix comment.
1976 (mips_elf_got16_reloc): Likewise.
1977 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1978 (elf_reloc_map): Code cleanup.
1979 (mips_reloc_map): Add comment.
1980 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1981 (mips_elf32_rtype_to_howto): Likewise.
1982 (mips_elf32_discard_info): Likewise.
1983 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1984 lead to IRIX compatibility now.
1986 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1988 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1990 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1992 * config.bfd (shle-*-netbsdelf*): Add target which includes
1995 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1997 * configure.in: Revert 2002-04-07. Instead, auto-configure
1999 * configure: Regenerate.
2000 * config.in: Regenerate.
2001 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2004 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2006 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2008 * configure: Regenerate.
2010 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2012 * Makefile.am (install-data-local): Install headers to
2013 $(exec_prefix)/include.
2014 * Makefile.in: Regenerate.
2016 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2017 Daniel Jacobowitz <drow@mvista.com>
2019 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2022 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2024 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2025 hppa*-*-openbsd*): New targets.
2026 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2027 * configure: Regenerate.
2029 2002-05-10 Tom Rix <trix@redhat.com>
2031 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2032 xcoff64_ppc_relocate_section.
2033 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2034 * libxcoff.h: Common xcoff_reloc_type function declaration.
2036 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2038 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2039 added in 2002-05-09 commit.
2041 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2042 don't look for stubs on all undefined syms.
2044 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2046 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2047 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2050 * elf32-i386.c (elf_howto_table): Comments.
2051 (elf_i386_relocate_section): Handle more relocs for relocatable
2052 linking and against SEC_MERGE sections.
2054 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2056 * elf32-ppc.c (ppc_elf_create_got): New function.
2057 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2058 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2059 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2060 _bfd_elf_create_got_section.
2062 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2064 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2065 * elfxx-target.h (elf_backend_rela_normal): Define.
2066 (elfNN_bed): Init rela_normal.
2067 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2068 for section symbols here if rela_normal. Simplify abs section test.
2069 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2070 return immediately. Remove code handling relocatable linking.
2071 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2072 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2073 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2074 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2075 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2076 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2077 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2078 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2079 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2080 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2081 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2082 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2083 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2084 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2085 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2086 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2087 * elf-m10200.c (elf_backend_rela_normal): Define.
2088 * elf-m10300.c (elf_backend_rela_normal): Define.
2089 * elf32-fr30.c (elf_backend_rela_normal): Define.
2090 * elf32-i370.c (elf_backend_rela_normal): Define.
2091 * elf32-i860.c (elf_backend_rela_normal): Define.
2092 * elf32-m68k.c (elf_backend_rela_normal): Define.
2093 * elf32-mcore.c (elf_backend_rela_normal): Define.
2094 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2095 * elf32-ppc.c (elf_backend_rela_normal): Define.
2096 * elf32-s390.c (elf_backend_rela_normal): Define.
2097 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2098 * elf64-ppc.c (elf_backend_rela_normal): Define.
2099 * elf64-s390.c (elf_backend_rela_normal): Define.
2100 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2101 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2102 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2103 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2105 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2107 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2108 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2110 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2112 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2113 when not relocatable. Fix reloc_emitter call for K&R.
2115 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2117 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2118 reloading local sym addend mistakenly removed in 2002-05-01 change.
2120 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2121 (read_abbrevs): Change "offset" param to bfd_vma.
2122 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2123 Change "abbrev_offset" to bfd_vma.
2124 (read_indirect_string): Use correct conversion chars in error
2125 message format string, cast bfd_vma's to unsigned long.
2126 (read_abbrevs): Likewise.
2127 (read_attribute_value): Likewise.
2128 (decode_line_info): Likewise.
2129 (scan_unit_for_functions): Likewise.
2130 (parse_comp_unit): Likewise.
2132 2002-05-04 Tom Rix <trix@redhat.com>
2134 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2135 (coff_swap_reloc_out): Same.
2136 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2137 (xcoff_swap_reloc_out): Same.
2138 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2139 case some 16 bit relocs. Add reloc value to output.
2140 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2141 R_RBR. Improve names.
2142 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2143 (bfd_xcoff_backend_data): Update with new reloc swap names.
2144 (bfd_pmac_xcoff_backend_data) : Same.
2145 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2146 (xcoff64_swap_reloc_out): Same.
2147 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2148 R_POS. Add reloc value to output.
2149 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2150 bit R_RBR. Improve names, masks.
2151 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2152 (bfd_xcoff_backend_data): Update with new reloc swap names.
2153 (bfd_xcoff_aix5_backend_data) : Same.
2155 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2157 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2158 bfd_count top_index, input_list, all_local_syms.
2159 (elf32_hppa_setup_section_lists): New function, split from
2160 elf32_hppa_size_stubs.
2161 (elf32_hppa_next_input_section): Likewise.
2162 (group_sections): Likewise.
2163 (get_local_syms): Likewise.
2164 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2165 stubs on undefined syms too.
2166 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2167 Only access htab elf fields when we have an elf hash table.
2168 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2169 (elf32_hppa_next_input_section): Declare.
2171 2002-05-04 Bob Byrnes <byrnes@curl.com>
2173 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2176 2002-05-03 H.J. Lu (hjl@gnu.org)
2178 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2179 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2180 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2181 to hide a global symbol.
2182 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2183 forced_local to true.
2185 2002-05-02 Richard Henderson <rth@redhat.com>
2187 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2188 vs SHN_UNDEF to zero.
2190 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2192 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2194 <R_PPC64_SECTOFF_DS>: Likewise.
2195 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2197 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2198 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2201 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2202 (ppc64_elf_ha_reloc): New function.
2203 (ppc64_elf_brtaken_reloc): New function.
2204 (ppc64_elf_sectoff_reloc): New function.
2205 (ppc64_elf_sectoff_ha_reloc): New function.
2206 (ppc64_elf_toc_reloc): New function.
2207 (ppc64_elf_toc_ha_reloc): New function.
2208 (ppc64_elf_toc64_reloc): New function.
2209 (ppc64_elf_unhandled_reloc): New function.
2210 (ppc64_elf_howto_raw): Use the above.
2211 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2212 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2213 <R_PPC64_SECTOFF_DS>: Likewise.
2214 (IS_ABSOLUTE_RELOC): Update.
2215 (struct ppc_link_hash_table): Add have_undefweak.
2216 (ppc64_elf_link_hash_table_create): Init.
2217 (func_desc_adjust): Set have_undefweak.
2218 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2219 add the .sfpr blr when have_undefweak.
2220 (ppc64_elf_setup_section_lists): Check hash table flavour.
2221 (ppc64_elf_next_input_section): Move output_section->owner test to
2223 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2224 and relocatable test. Return TOCstart and don't set elf_gp.
2225 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2226 offset calculation. Add assert on weak sym branch tweaks.
2227 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2228 (ppc64_elf_toc): Declare.
2229 (ppc64_elf_next_input_section): Update.
2231 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2233 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2236 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2238 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2239 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2240 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2241 call branches. Correct undefined weak destination.
2242 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2243 .sfpr, and correct case where either only savef* or restf* is
2246 Long branch stubs, multiple stub sections.
2247 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2248 (ppc64_elf_next_input_section): Declare.
2249 * elf64-ppc.c: Move linker-only prototypes.
2250 (STUB_SUFFIX): Define.
2251 (enum ppc_stub_type): New.
2252 (struct ppc_stub_hash_entry): New.
2253 (struct ppc_branch_hash_entry): New.
2254 (struct ppc_link_hash_entry): Add stub_cache, oh.
2255 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2256 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2257 Rename plt_overflow to stub_error.
2258 (ppc_stub_hash_lookup): Define.
2259 (ppc_branch_hash_lookup): Define.
2260 (stub_hash_newfunc): New function.
2261 (branch_hash_newfunc): New function.
2262 (link_hash_newfunc): Init new fields.
2263 (ppc64_elf_link_hash_table_create): Likewise.
2264 (ppc64_elf_link_hash_table_free): New function.
2265 (ppc_stub_name): New function.
2266 (ppc_get_stub_entry): New function.
2267 (ppc_add_stub): New function.
2268 (create_linkage_sections): Use bfd_make_section_anyway. Create
2269 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2270 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2271 and set up for plt call stubs. Link func and func desc syms.
2272 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2273 (func_desc_adjust): Avoid hash lookup when func desc sym available
2274 via shortcut, and set links when processing.
2275 (ppc64_elf_hide_symbol): Likewise.
2276 (allocate_dynrelocs): Don't allocate stub section here.
2277 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2279 (ppc_type_of_stub): New function.
2280 (build_one_stub): Delete.
2281 (ppc_build_one_stub): New function.
2282 (ppc_size_one_stub): New function.
2283 (ppc64_elf_setup_section_lists): New function.
2284 (ppc64_elf_next_input_section): New function.
2285 (group_sections): New function.
2286 (get_local_syms): New function.
2287 (ppc64_elf_size_stubs): Rewrite.
2288 (ppc64_elf_build_stubs): Rewrite.
2289 (ppc64_elf_relocate_section): Look up stub entry for REL24
2290 relocs. Don't propagate REL14* to dynamic objects. Look for long
2291 branch stubs if REL14* or REL24 relocs won't reach.
2292 (bfd_elf64_bfd_link_hash_table_free): Define.
2294 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2296 * bfd/config.bfd: Add support for powerpc-*-windiss.
2298 2002-04-30 Tom Rix <trix@redhat.com>
2300 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2301 symbol names into the hash table.
2303 2002-04-28 Tom Rix <trix@redhat.com>
2305 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2306 calulating relocations.
2307 (xcoff_complain_overflow) : Function table for relocation errors.
2308 (xcoff_ppc_relocate_section): Use relocation and complain function
2310 (xcoff_complain_overflow_unsigned_func): New complain function.
2311 (xcoff_complain_overflow_signed_func): Same.
2312 (xcoff_complain_overflow_bitfield_func): Same.
2313 (xcoff_complain_overflow_dont_func): Same.
2314 (xcoff_reloc_type_crel): New recot function.
2315 (xcoff_reloc_type_br): Same.
2316 (xcoff_reloc_type_ba): Same.
2317 (xcoff_reloc_type_toc): Same.
2318 (xcoff_reloc_type_rel): Same.
2319 (xcoff_reloc_type_neg): Same.
2320 (xcoff_reloc_type_pos): Same.
2321 (xcoff_reloc_type_fail): Same.
2322 (xcoff_reloc_type_noop): Same.
2323 * libxcoff.h : Declare common parts for xcoff64.
2324 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2325 and complain function tables.
2327 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2329 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2330 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2332 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2334 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2335 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2337 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2338 same as the output before calling elf_link_input_bfd.
2340 * coffcode.h (coff_compute_section_file_positions): Set
2341 section_tail after shuffling section list.
2343 2002-04-24 Christian Groessler <chris@groessler.org>
2345 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2346 addresses are 23bit with a special layout, not plain 32bit
2347 values. Prevent relocation of immediate values.
2349 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2351 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2352 MIPS-16 ASE flags are set, print something to indicate that.
2354 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2356 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2357 under which a plt call stub is used.
2358 (final_link_relocate): Similarly.
2359 (allocate_plt_static): Clear h-plabel except when plt entry is
2360 exclusively used for a plabel.
2361 (allocate_dynrelocs): Use the above to simplify plt sizing.
2362 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2363 (elf32_hppa_link_hash_table_create): Init.
2365 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2366 (elf32_hppa_check_relocs): Set has_22bit_branch.
2368 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2369 (final_link_relocate): Likewise.
2371 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2373 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2374 search table if some FDE is DW_EH_PE_aligned encoded either.
2375 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2377 2002-04-22 Richard Smith <richard@ex-parrot.com>
2378 Jakub Jelinek <jakub@redhat.com>
2380 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2381 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2382 encoded personality.
2383 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2384 for CIE/FDE removal.
2386 2002-04-20 Tom Rix <trix@redhat.com>
2388 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2390 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2392 * archures.c (bfd_lookup_arch): Move the list order comment..
2393 (struct bfd_arch_info): ..to where it belongs.
2394 * bfd-in2.h: Regenerate.
2396 * archures.c (bfd_lookup_arch): Add comment on list order.
2397 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2398 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2399 is always at head of list.
2401 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2403 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2404 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2405 definition of these functions for ARM_WINCE builds as they are
2407 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2408 for ARM_WINCE builds.
2410 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2412 * coff-arm.c (bfd_arm_process_before_allocation):
2414 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2416 * cpu-sh.c (scan_mach): Delete.
2417 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2418 (bfd_sh_arch): Likewise.
2420 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2422 * ihex.c (ihex_write_object_contents): Fix check for records
2423 crossing 64K boundaries.
2425 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2427 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2428 type rather than just assuming entries are ELF.
2429 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2430 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2431 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2432 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2433 rather than elf_link_hash_entry.
2435 2002-04-15 Richard Henderson <rth@redhat.com>
2437 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2440 2002-04-15 Michael Snyder <msnyder@redhat.com>
2442 * opncls.c (bfd_close): Write contents if writeable.
2443 Minor formatting tidy-ups.
2445 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2447 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2449 2002-04-12 Michael Snyder <msnyder@redhat.com>
2451 * bfd-in.h (bfd_get_section_lma): New access macro.
2452 Minor white-space fix-up.
2454 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2456 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2459 2002-04-09 DJ Delorie <dj@redhat.com>
2461 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2463 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2465 * coffcode.h (coff_read_word): New.
2466 (coff_compute_checksum): New.
2467 (coff_apply_checksum): New.
2468 (coff_write_object_contents): Call coff_apply_checksum () to
2469 apply checksum to PE image.
2471 2002-04-08 Randolph Chung <tausq@debian.org>
2473 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2474 (elf32_hppa_final_link): Split out sorting logic to..
2475 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2476 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2478 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2480 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2482 * configure: Re-generate.
2484 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2486 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2487 is greater or equal to 4.3.3.
2488 * configure: Regenerate.
2491 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2493 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2494 R_CRIS_32_PCREL>: Fix typo in name.
2495 (cris_elf_check_relocs): Always create .rela.got here when
2496 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2497 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2498 assume it's created.
2500 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2502 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2503 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2505 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2506 * bfd.c (bfd_link_hash_table_free): Define.
2507 * binary.c (binary_bfd_link_hash_table_free): Define.
2508 * bout.c (b_out_bfd_link_hash_table_free): Define.
2509 * coff-rs6000.c (rs6000coff_vec): Include
2510 _bfd_generic_link_hash_table_free.
2511 (pmac_xcoff_vec): Likewise.
2512 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2513 (aix5coff64_vec): Likewise.
2514 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2515 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2516 (bfd_elf32_bfd_link_hash_table_free): Define.
2517 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2518 (bfd_elf32_bfd_link_hash_table_free): Define.
2519 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2521 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2522 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2523 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2524 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2525 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2526 (_bfd_generic_link_hash_table_free): Add prototype.
2527 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2528 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2529 * linker.c (_bfd_generic_link_hash_table_free): New function.
2530 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2531 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2532 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2533 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2534 * som.c (som_bfd_link_hash_table_free): Define.
2535 * srec.c (srec_bfd_link_hash_table_free): Define.
2536 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2537 * versados.c (versados_bfd_link_hash_table_free): Define.
2538 * vms.c (vms_bfd_link_hash_table_free): New function.
2539 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2541 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2542 instead of bfd_alloc.
2543 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2544 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2545 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2546 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2547 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2548 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2549 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2550 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2551 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2552 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2553 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2554 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2555 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2556 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2557 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2558 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2559 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2560 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2561 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2562 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2563 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2564 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2565 * m68klinux.c (linux_link_hash_table_create): Likewise.
2566 * sparclinux.c (linux_link_hash_table_create): Likewise.
2567 * sunos.c (sunos_link_hash_table_create): Likewise.
2568 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2570 * targets.c: Add _bfd_link_hash_table_free to xvec.
2572 * bfd-in2.h: Regenerate.
2573 * libbfd.h: Regenerate.
2574 * libcoff.h: Regenerate.
2576 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2578 * dep-in.sed: Cope with absolute paths.
2579 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2581 * Makefile.in: Regenerate.
2582 * coff-arm.c: Fix copyright date.
2583 * cpu-h8300.c: Likewise.
2584 * cpu-i370.c: Likewise.
2585 * cpu-s390.c: Likewise.
2586 * cpu-mips.c: Likewise.
2587 * po/SRC-POTFILES.in: Regenerate.
2589 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2591 * Makefile.am: Add elfxx-mips.c to the known backends.
2592 (elf32-mips.lo): remove dependency to coff/external.h.
2593 * Makefile.in: Regenerate.
2594 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2595 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2597 * configure: Regenerate.
2598 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2599 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2600 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2601 MIPS specific backend functions.
2602 * elf32-mips.c: Moved most code to elfxx-mips.c.
2603 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2605 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2606 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2607 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2608 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2609 interface to allow selection of the right REL or RELA howto table.
2610 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2611 static. Let it refuse n32 objects.
2612 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2613 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2614 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2615 (elf32_mips_ignore_discarded_relocs): Rename from
2616 _bfd_elf32_mips_ignore_discarded_relocs.
2617 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2618 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2619 (elf_mips_howto_table_rela): Remove.
2620 * elf64-mips.c: Moved most code to elfxx-mips.c.
2621 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2622 (mips_elf64_rtype_to_howto): New function.
2623 (mips_elf64_object_p): Likewise.
2624 (elf64_mips_irix_compat): Likewise.
2625 * elfxx-mips.c: New file containing common code merged together from
2626 elf32-mips.c and elf64-mips.c.
2627 * elfxx-mips.h: New file containing MIPS specific prototypes from
2629 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2630 elf_backend_mips_rtype_to_howto.
2632 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2634 * srec.c (MAXCHUNK, Chunk): Revise comments.
2635 (srec_write_record): Correct buffer size.
2636 (srec_write_header): Do without intermediate buffer.
2637 (srec_write_section): Validate Chunk.
2638 (srec_write_terminator): Pass NULL instead of dummy buffer.
2639 (srec_write_symbols): Pass file and symbol names directly to
2640 bfd_bwrite so sprintf won't overflow buffer.
2642 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2644 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2645 PC relative relocs against hidden symbols.
2646 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2648 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2650 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2651 LMAs, loop over segments until p_vaddr and p_memsz specify an
2652 extent enclosing the section.
2654 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2656 * ihex.c (ihex_write_object_contents): Do not allow records to
2657 cross a 64K boundary - wrap if necessary.
2659 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2661 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2662 which caused the returned LWP ID to always be 0.
2664 2002-04-01 Richard Henderson <rth@redhat.com>
2666 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2667 (elf32_sparc_relocate_section): Use it to figure out when to
2668 initialize .got entries.
2669 * elf64-sparc.c: Similarly.
2671 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2673 * linker.c (link_action): Ignore duplicate warning syms.
2674 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2675 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2676 (elf_adjust_dynamic_symbol): Likewise.
2677 (elf_export_symbol): Likewise.
2678 (elf_link_find_version_dependencies): Likewise.
2679 (elf_link_assign_sym_version): Likewise.
2680 (elf_link_sec_merge_syms): Likewise.
2681 (elf_link_output_extsym): Likewise.
2682 (elf_gc_sweep_symbol): Likewise.
2683 (elf_gc_propagate_vtable_entries_used): Likewise.
2684 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2685 (elf_gc_allocate_got_offsets): Likewise.
2686 (elf_collect_hash_codes): Likewise.
2687 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2688 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2689 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2690 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2691 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2692 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2693 (elf_cris_discard_excess_dso_dynamics): Likewise.
2694 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2695 (mark_PIC_calls): Likewise.
2696 (allocate_plt_static): Likewise.
2697 (allocate_dynrelocs): Likewise.
2698 (readonly_dynrelocs): Likewise.
2699 * elf32-i386.c (allocate_dynrelocs): Likewise.
2700 (readonly_dynrelocs): Likewise.
2701 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2702 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2703 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2704 (mips_elf_sort_hash_table_f): Likewise.
2705 (mips_elf_check_mips16_stubs): Likewise.
2706 * elf32-s390.c (allocate_dynrelocs): Likewise.
2707 (readonly_dynrelocs): Likewise.
2708 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2709 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2710 (xstormy16_relax_plt_realloc): Likewise.
2711 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2712 (elf64_alpha_output_extsym): Likewise.
2713 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2714 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2715 (mips_elf64_check_mips16_stubs): Likewise.
2716 (mips_elf64_output_extsym): Likewise.
2717 * elf64-ppc.c (func_desc_adjust): Likewise.
2718 (allocate_dynrelocs): Likewise.
2719 (readonly_dynrelocs): Likewise.
2720 * elf64-s390.c (allocate_dynrelocs): Likewise.
2721 (readonly_dynrelocs): Likewise.
2722 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2723 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2724 (readonly_dynrelocs): Likewise.
2725 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2726 * aoutx.h (aout_link_write_other_symbol): Likewise.
2727 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2728 (_bfd_coff_write_global_sym): Likewise.
2729 * i386linux.c (linux_tally_symbols): Likewise.
2730 * m68klinux.c (linux_tally_symbols): Likewise.
2731 * sparclinux.c (linux_tally_symbols): Likewise.
2732 * pdp11.c (aout_link_write_other_symbol): Likewise.
2733 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2734 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2735 (xcoff_write_global_symbol): Likewise.
2737 * cofflink.c (_bfd_coff_final_link): Formatting.
2738 * cpu-mips.c (mips_compatible): Make static, prototype.
2739 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2740 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2741 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2742 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2743 (mips_elf64_final_link): Likewise.
2744 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2747 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2749 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2750 (SWAP_OUT_RELOC_OFFSET): Define.
2752 2002-03-27 Gregory Steuck <greg@nest.cx>
2754 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2755 terminating NULL if empty symbol table.
2756 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2758 2002-03-26 H.J. Lu (hjl@gnu.org)
2760 * elflink.h (elf_link_input_bfd): Revert the last change since
2761 the gcc exception handling isn't fixed yet.
2763 2002-03-26 H.J. Lu (hjl@gnu.org)
2765 * elflink.h (elf_link_input_bfd): Complain about relocations
2766 against local symbols in discarded sections.
2768 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2770 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2772 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2774 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2775 section file offset for !SEC_LOAD sections.
2777 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2779 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2780 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2782 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2784 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2786 * archive.c: Update copyright date.
2787 * bfd-in2.h: Regenerate.
2788 * libbfd.h: Regenerate.
2789 * Makefile.am: Run "make dep-am"
2790 * Makefile.in: Regenerate.
2791 * po/SRC-POTFILES.in: Regenerate.
2793 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2795 * dwarf2.c (struct funcinfo): Move up.
2796 (lookup_address_in_function_table): New argument function_ptr.
2798 (lookup_address_in_line_table): New argument function. If function
2799 is non-NULL, use it to handle ``addr'' before the first line note of
2801 (comp_unit_find_nearest_line): Update and swap calls to
2802 lookup_address_in_function_table and lookup_address_in_line_table.
2803 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2804 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2806 2002-03-20 Tom Rix <trix@redhat.com>
2808 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2809 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2810 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2812 2002-03-19 Tom Rix <trix@redhat.com>
2814 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2815 dynamic objects in archives.
2817 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2819 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2820 STT_NOTYPE symbols to STT_OBJECT.
2822 2002-03-18 Jan Hubicka <jh@suse.cz>
2824 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2826 2002-03-18 Tom Rix <trix@redhat.com>
2828 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2829 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2830 * coff-rs6000 (do_pad) : New function for archive padding.
2831 (do_copy) : New function for object file copying in archives.
2832 (do_shared_object_padding) : New function for padding shared
2833 objects to their text section alignment in archives.
2834 (bfd_xcoff_ar_achive_set_magic) : Stub.
2835 (xcoff_write_armap_big) : Use do_copy and do_pad.
2836 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2838 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2839 bfd_xcoff_magic_number.
2840 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2842 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2843 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2844 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2845 * rs6000-core.c : Update copyright date.
2846 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2848 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2849 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2850 (coff_set_flags) : Use bfd_xcoff_magic_number.
2851 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2852 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2853 * Makefile.am : Same.
2854 * config.bfd : Same.
2856 * configure : Regnerate.
2857 * Makefile.in : Same.
2860 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2862 * po/fr.po: Updated version.
2864 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2866 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2867 * libbfd.h: Regenerate.
2868 * archive.c (coff_write_armap): Pass on failures from
2869 bfd_write_bigendian_4byte_int.
2871 2002-03-14 H.J. Lu <hjl@gnu.org>
2873 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2874 error to bfd_error_nonrepresentable_section for reinit_array
2877 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2879 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2880 OR it in rather than replacing previously selected flags.
2882 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2883 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2885 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2887 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2889 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2890 ensure reloc size matches before calling elf_link_input_bfd.
2891 Add an assert to check reloc size when counting output relocs.
2893 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2895 * mmo.c (mmo_get_loc): Return NULL rather than false.
2897 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2899 * po/fr.po: Updated version.
2901 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2903 * archures.c (bfd_default_compatible): Test bits_per_word.
2904 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2905 bfd_default_compatible.
2906 * cpu-i370.c (i370_compatible): Likewise.
2907 * cpu-sparc.c (sparc_compatible): Likewise.
2908 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2910 * elflink.h: Formatting fixes.
2911 (elf_link_output_extsym): Merge undefined and undef weak cases.
2913 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2914 when word size of input matches output word size.
2916 2002-03-12 Andreas Jaeger <aj@suse.de>
2918 * cpu-i386.c (i386_compatible): New. Use it instead of
2919 bfd_default_compatible.
2921 2002-03-07 H.J. Lu (hjl@gnu.org)
2923 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2924 as the type for bfd_reloc_val.
2926 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2928 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2929 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2930 (elf_hppa_final_link_relocate): Correct relocations for indirect
2931 references to local data through the DLT. Fix .opd creation for
2932 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2933 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2934 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2935 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2936 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2937 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2938 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2940 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2942 * merge.c (_bfd_merge_sections): Don't segfault if there
2943 is nothing to merge due to GC.
2945 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2947 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2948 symbols that have been forced local.
2950 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2951 to output forced local syms for non-shared link.
2952 (elf_link_output_extsym): Tweak condition for calling backend
2953 adjust_dynamic_symbol so that previous behaviour is kept.
2954 Whitespace changes throughout file.
2956 2002-03-04 H.J. Lu <hjl@gnu.org>
2958 * elf.c (bfd_section_from_shdr): Handle special sections,
2959 .init_array, .fini_array and .preinit_array.
2960 (elf_fake_sections): Likewise.
2962 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2963 DT entry only if the section is in output for .init_array,
2964 .fini_array and .preinit_array. Complain about .preinit_array
2966 (elf_bfd_final_link): Warn zero size for .init_array,
2967 .fini_array and .preinit_array sections.
2969 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2970 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2971 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2974 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2976 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2977 * configure: Regenerate.
2979 2002-03-02 Tom Rix <trix@redhat.com>
2981 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2983 * coff-rs6000.c (xcoff_howto_table): Same.
2985 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2987 * elflink.h (size_dynamic_sections): If section named
2988 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2989 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2990 ".init_array" and ".fini_array".
2991 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2992 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2995 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2997 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3000 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3002 * elf64-hppa.h: Update copyright date.
3004 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3005 (ppc64_elf_relocate_section): Don't generate power4 style branch
3006 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3008 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3010 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3012 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3014 2002-02-21 Andreas Jaeger <aj@suse.de>
3016 * elf64-x86-64.c: Major rework that introduces all recent changes
3017 to the x86-64 backend. Get a closer match to elf32-i386.
3018 (struct elf64_x86_64_dyn_relocs): Rename from
3019 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3021 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3023 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3024 remove casts, initialize new hash members.
3025 (create_got_section): New.
3026 (elf64_x86_64_create_dynamic_sections): New.
3027 (elf64_x86_64_copy_indirect_symbol): New.
3028 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3029 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3030 Reference count possible .plt and .got entries. Don't test input
3031 section SEC_READONLY here to try to avoid copy relocs, and keep
3032 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3033 DF_TEXTREL here. Delay setting of variables until needed. Cache
3034 pointer to "sreloc" section in elf_section_data. Tweak condition
3035 under which .got created. Report files with bad relocation
3037 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3038 Reference count possible .plt entries. Don't deallocate .got and
3040 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3041 do copy reloc processing for weakdefs. Remove redundant casts and
3042 aborts. Delay setting of vars until needed. Move creation of
3043 dynamic symbols and allocation of .plt and .rela.plt to
3044 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3045 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3046 (allocate_dynrelocs): New.
3047 (readonly_dynrelocs): New.
3048 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3049 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3050 Zero out the dynamic allocated content space.
3051 (elf64_x86_64_discard_copies): Removed.
3052 (elf64_x86_64_relocate_section): Make use of dynamic section
3053 short-cuts. Localise vars, and delay setting. Better error
3054 reporting, replace BFD_ASSERT with abort. Check
3055 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3056 regular object file and tread the weak definition as the normal
3057 one. Don't discard relocs for undefweak or undefined symbols and
3058 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3060 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3061 symbols that have been forced local. Use same test to decide if
3062 we can use a relative reloc for got as relocate_section. Expand
3063 SHN_UNDEF comment. Move expressions out of function calls.
3064 Replace BFD_ASSERT with abort.
3065 (bfd_elf64_bfd_final_link): Removed.
3066 (elf_backend_copy_indirect_symbol): Define.
3068 2002-02-20 Tom Rix <trix@redhat.com>
3070 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3071 (_bfd_xcoff_reloc_type_lookup): Use it.
3072 * coff64-rs6000.c (xcoff64_howto_table): Same.
3073 (xcoff64_reloc_type_lookup): Same.
3075 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3077 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3080 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3082 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3083 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3084 * bfd-in2.h: Regenerate.
3085 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3086 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3088 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3089 (elf_s390_reloc_type_lookup): Likewise.
3090 (elf_s390_check_relocs): Likewise.
3091 (elf_s390_gc_sweep_hook): Likewise.
3092 (elf_s390_relocate_section): Likewise.
3093 (elf_s390_object_p): Use renamed architecture define.
3094 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3096 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3098 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3100 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3102 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3103 absptr -> pcrel optimization for shared libs.
3104 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3105 library cannot be converted to pcrel.
3106 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3108 * elf32-i386.c (elf_i386_relocate_section): If
3109 _bfd_elf_section_offset returned -2, skip, but make sure the
3110 relocation is installed.
3111 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3112 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3113 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3114 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3115 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3116 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3117 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3118 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3119 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3120 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3121 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3122 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3123 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3124 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3125 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3126 _bfd_elf_section_offset returning -2 the same way as -1.
3127 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3128 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3130 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3132 2002-02-18 Tom Rix <trix@redhat.com>
3134 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3135 (bfd_xcoff_size_dynamic_sections): Same.
3136 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3137 (bfd_xcoff_size_dynamic_sections): Same.
3138 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3139 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3140 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3141 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3142 * bfd-in2.h: Regenerate.
3144 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3146 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3147 (struct ppc_link_hash_table): Add sfpr.
3148 (ppc64_elf_link_hash_table_create): Init it.
3149 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3151 (create_linkage_sections): ..here. Make .sfpr too.
3152 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3154 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3155 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3156 ._restf* functions, and create as needed.
3157 (func_desc_adjust): Only force_local for shared libs.
3159 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3161 * configure.in: Bump version number post 2.12 branching.
3162 * configure: Regenerate.
3164 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3166 * mmo.c: Correct and improve comments.
3167 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3168 zero-pad. Use input to fill up non-empty bfd buffer.
3169 (mmo_flush_chunk): New function.
3170 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3171 changed. Don't emit location specifier if VMA is same as
3172 *LAST_VMAP after omitting leading zero contents. Call
3173 mmo_flush_chunk before emitting location specifier.
3174 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3175 with mmo_write_loc_chunk calls.
3176 (mmo_internal_write_section): Call mmo_flush_chunk after
3178 (mmo_write_symbols_and_terminator): Move :Main to first position
3179 in symbol array. Add faked one if it does not exist if there are
3180 other symbols. Don't add it if there are no symbols at all. Move
3181 out test for value of :Main from symbol loop. Rename table
3182 fakemain to maintable and variable mainsym to fakemain.
3184 2002-02-15 Richard Henderson <rth@redhat.com>
3186 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3187 section with no got matches any got. Simplify error generaion.
3189 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3191 Support arbitrary length fill patterns.
3192 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3193 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3194 Call default_data_link_order.
3195 (default_fill_link_order): Delete.
3196 (default_data_link_order): New function.
3197 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3198 of bfd_fill_link_order with bfd_data_link_order.
3199 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3200 * elf64-mips.c (mips_elf64_final_link): Likewise.
3202 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3203 Correct value returned in "end" for "0x<non-hex>".
3205 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3207 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3208 (scan): Test against 'mach' field in info structure.
3210 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3212 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3214 2002-02-14 Matt Fredette <fredette@netbsd.org>
3216 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3219 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3221 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3222 non-zero physical addresses when adjusting the LMAs of new
3225 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3227 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3228 from _bfd_elf_hppa_gen_reloc_type.
3229 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3230 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3231 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3232 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3234 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3236 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3237 loading its contents if there's nothing to do in it.
3239 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3241 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3244 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3245 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3246 (ppc64_elf_finish_dynamic_sections): Set values for them.
3248 2002-02-11 Michael Snyder <msnyder@redhat.com>
3250 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3251 * elf.c (elfcore_grok_pstatus): Add prototype.
3252 (elfcore_grok_lwpstatus): Add prototype.
3253 (elfcore_write_lwpstatus): New function.
3254 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3256 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3258 * elf32-sh.c: Added missing prototypes.
3259 * elf32-sh64.c: Likewise.
3260 (sh_elf_align_loads): Mark unused args as such.
3261 * elf64-sh64.c: Added missing prototypes.
3262 (struct elf_sh64_link_hash_entry): Fix typo.
3263 (sh_elf64_relocate_section): Fix info argument passed to
3264 _bfd_elf_section_offset.
3266 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3268 * Makefile.am: "make dep-am".
3269 * Makefile.in: Regenerate.
3270 * aclocal.m4: Regenerate.
3271 * config.in: Regenerate.
3272 * configure: Regenerate.
3274 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3276 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3278 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3280 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3281 cast warnings for the common case.
3283 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3285 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3287 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3290 2002-02-09 Richard Henderson <rth@redhat.com>
3292 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3293 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3294 (elf64_alpha_relocate_section): Likewise.
3295 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3296 * bfd-in2.h, libbfd.h: Rebuild.
3298 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3300 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3301 that base-plus-offset reloc accounting is consistent.
3302 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3303 up to date for undefined symbols.
3305 2002-02-08 Eric Christopher <echristo@redhat.com>
3307 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3309 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3310 sections for the O32 ABI.
3312 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3314 * elf32-arm.h: Fix formatting of _("...").
3315 * elf32-d10v.c: Likewise.
3316 * elf32-m68k.c: Likewise.
3317 * elf32-mips.c: Likewise.
3319 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3321 * coff-or32.c: Fix compile time warning messages.
3323 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3325 Contribute sh64-elf.
3326 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3327 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3328 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3329 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3330 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3331 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3332 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3333 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3334 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3335 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3337 * libbfd.h, bfd-in2.h: Rebuilt.
3338 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3339 (sh_reloc_map): Map them.
3340 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3341 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3342 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3343 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3344 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3345 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3346 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3347 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3348 datalabel_got_offset.
3349 (sh_elf_link_hash_newfunc): Initialize it.
3350 (sh_elf_relocate_section): Augment the scope of
3351 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3352 GOT and GOTOFF handling to new SHmedia relocation types. Support
3354 (sh_elf_check_relocs): Likewise.
3355 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3356 PLT entries using movi_shori_putval. Support GOT_BIAS.
3357 (sh_elf_finish_dynamic_sections): Likewise.
3358 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3359 relocation, it's now done by the caller.
3361 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3362 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3363 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3364 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3365 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3366 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3367 sh64_elf64_hash_table): New.
3368 (sh_elf64_howto_table): Introduce new relocs.
3369 (sh_elf64_info_to_howto): Accept new PIC relocs.
3370 (sh_elf64_relocate_section): Augment the scope of
3371 seen_stt_datalabel. Support new PIC relocs.
3372 (sh_elf64_check_relocs): Support new PIC relocs.
3373 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3374 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3375 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3376 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3377 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3378 movi_shori_putval, movi_3shori_putval,
3379 sh64_elf64_create_dynamic_sections,
3380 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3381 sh64_elf64_size_dynamic_sections,
3382 sh64_elf64_finish_dynamic_symbol,
3383 sh64_elf64_finish_dynamic_sections): New.
3384 (elf_backend_create_dynamic-sections,
3385 bfd_elf64_bfd_link_hash_table_create,
3386 elf_backend_adjust_dynamic_symbol,
3387 elf_backend_size_dynamic_sections,
3388 elf_backend_finish_dynamic_symbol,
3389 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3390 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3391 elf_backend_got_header_size, elf_backend_plt_header_size):
3393 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3394 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3395 match official numbers and names; moved unmaching ones to the
3397 * elf32-sh64.c, elf64-sh64.c: Likewise.
3398 2001-03-12 DJ Delorie <dj@redhat.com>
3399 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3401 2001-03-12 DJ Delorie <dj@redhat.com>
3402 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3404 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3405 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3406 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3407 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3408 .cranges section with SEC_SORT_ENTRIES set.
3409 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3410 incoming sorted .cranges section.
3411 (sh64_bfd_elf_copy_private_section_data): New.
3412 (sh64_elf_final_write_processing): Only sort .cranges and modify
3413 start address if called by linker.
3414 2001-01-08 Ben Elliston <bje@redhat.com>
3415 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3416 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3417 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3418 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3419 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3420 line. Add comments before all entries.
3421 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3423 (sh_elf64_reloc): Correct head comment.
3424 (sh_elf64_relocate_section): Correct spacing.
3425 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3426 instead call reloc_dangerous callback.
3427 <case R_SH_SHMEDIA_CODE>: New case.
3428 (sh_elf64_gc_mark_hook): Correct spacing.
3429 (sh_elf64_check_relocs): Ditto.
3430 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3432 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3434 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3435 clarify describing comment. Add comments before all entries.
3436 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3437 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3438 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3439 Sort .cranges section in final link. Prepare to set bit 0 on
3441 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3442 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3443 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3445 (sh64_backend_section_from_shdr): New, to recognize
3446 SHT_SH5_CR_SORTED on incoming .cranges section.
3447 (elf_backend_section_from_shdr): Define.
3448 (sh64_elf_final_write_processing): Sort outgoing .cranges
3449 section. (New, temporarily disabled:) Set bit 0 on entry address
3450 according to ISA type.
3451 (sh64_find_section_for_address): New.
3452 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3453 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3454 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3455 bfd_malloc, not xmalloc.
3456 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3458 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3459 temporarily disabled) setting bit 0 on entry address.
3460 (elf_backend_final_write_processing): Define.
3461 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3462 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3463 be a proper relocation for PTA and PTB rather than a marker.
3464 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3465 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3466 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3467 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3468 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3470 * elf64-sh64.c: Ditto.
3471 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3472 * elf32-sh64.c: Include opcodes/sh64-opc.h
3473 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3474 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3475 parameters. No unused parameters. Caller changed.
3476 <case R_SH_PT_16>: New case.
3477 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3478 * Makefile.in: Regenerate.
3479 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3480 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3482 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3483 (sh64_elf_merge_private_data): Ditto.
3484 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3485 to access stored section flags.
3486 (sh64_elf_final_write_processing): Return immediately unless
3487 called by linker. Use sh64_elf_section_data (cranges) to get size
3488 of linker-generated cranges entries.
3489 (sh64_elf_copy_private_data): Add missing "return true".
3490 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3491 (sh_elf64_merge_private_data): Ditto.
3492 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3493 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3494 elf64-sh64.c:sh64_elf_fake_sections.
3495 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3496 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3497 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3498 (sh64_elf_final_write_processing): New.
3499 (elf_backend_final_write_processing): Define.
3500 (sh64_elf_fake_sections): Get header flags from tdata field.
3501 (sh64_elf_copy_private_data): Do not call
3502 sh64_elf_copy_private_data_internal, just copy e_flags field.
3503 (sh64_elf_merge_private_data): Do not call
3504 sh64_elf_copy_private_data_internal.
3505 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3506 Remove EF_SH64_ABI64, let ELF size make difference.
3507 Remove SH64-specific BFD section flag.
3508 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3509 containing SHmedia through elf_section_data (asect)->tdata
3510 non-zero, not using a BFD section flag.
3511 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3512 (sh64_elf_merge_private_data): Similar.
3513 (elf_backend_section_flags): Don't define.
3514 (sh64_elf_backend_section_flags): Delete.
3515 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3517 (sh_elf64_merge_private_data): Similar.
3518 * section.c (Section flags definitions): Don't define
3520 (bfd-in2.h): Regenerate.
3521 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3522 Make DataLabel references work with partial linking.
3523 * elf32-sh64.c: Fix formatting.
3524 (sh64_elf_link_output_symbol_hook): New.
3525 (elf_backend_link_output_symbol_hook): Define to
3526 sh64_elf_link_output_symbol_hook.
3527 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3528 undefined if partial linking. Adjust sanity check.
3529 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3530 (elf_backend_link_output_symbol_hook): Define to
3531 sh64_elf64_link_output_symbol_hook.
3532 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3533 undefined if partial linking. Adjust sanity check.
3534 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3535 Implement semantics for inter-file DataLabel references.
3536 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3537 (sh64_elf64_add_symbol_hook): New.
3538 (sh_elf64_relocate_section): If passing an indirect symbol with
3539 st_type STT_DATALABEL on the way to a symbol with st_other
3540 STO_SH5_ISA32, do not bitor 1 to the relocation.
3541 (elf_backend_add_symbol_hook): Define to
3542 sh64_elf64_add_symbol_hook.
3543 * elf64-sh32.c: Tweak comments.
3544 (DATALABEL_SUFFIX): Define.
3545 (sh64_elf_add_symbol_hook): New.
3546 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3547 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3548 symbol with st_type STT_DATALABEL on the way to a symbol with
3549 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3550 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3551 Pass through STT_DATALABEL.
3552 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3553 (elf_backend_get_symbol_type): Define.
3554 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3555 (elf_backend_get_symbol_type): Define.
3556 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3557 * elf32-sh64.c: Tweak comments.
3558 (sh64_elf_copy_private_data_internal): Add prototype.
3559 (bfd_elf32_bfd_set_private_flags): Define.
3560 (sh64_elf_copy_private_data_internal): Compare machine name, not
3561 textual BFD target name, to check whether to copy section flag
3563 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3564 Tweak section-contents-type-mismatch message.
3565 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3566 Validize reloc-types.
3567 * elf64-sh64.c: New file.
3568 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3569 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3570 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3571 Regenerate dependencies.
3572 * Makefile.in: Regenerate.
3573 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3574 bfd_elf64_sh64l_vec.
3575 * configure.in: Handle bfd_elf64_sh64_vec and
3576 bfd_elf64_sh64l_vec.
3577 * configure: Regenerate.
3578 * po/POTFILES.in: Regenerate.
3579 * po/bfd.pot: Regenerate.
3580 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3581 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3582 anything else but EF_SH64 and EF_SH64_ABI64.
3583 (sh64_elf_merge_private_data): Emit error for anything else but
3584 EF_SH64 and EF_SH64_ABI64.
3585 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3587 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3588 bfd_elf32_sh64l_vec as a temporary measure.
3589 * configure: Regenerate.
3590 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3591 * cpu-sh.c (arch_info_struct): Include sh5 item
3593 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3594 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3595 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3596 * elf32-sh64.c: Tweak comments.
3597 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3598 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3599 (sh64_elf_copy_private_data_internal): Wrap long line.
3600 (sh64_elf_merge_private_data): Rewrite to allow objects from
3601 SH64 subsets to be linked together.
3602 (INCLUDE_SHMEDIA): Define.
3603 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3604 Parenthesize plus-expression inside or-expression.
3605 <global symbol>: Ditto.
3606 (sh_elf_set_mach_from_flags): Remove code refusing
3607 deleted EF_SH64_32BIT_ABI flag.
3608 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3609 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3610 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3611 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3612 (sh_elf_relocate_section) <local symbol>: Or 1 in
3613 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3614 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3615 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3617 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3618 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3619 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3620 Regenerate dependencies.
3621 * Makefile.in: Regenerate.
3622 * archures.c: Add bfd_mach_sh5.
3623 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3624 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3625 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3626 * configure: Regenerate.
3627 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3628 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3629 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3630 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3631 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3632 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3633 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3634 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3635 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3636 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3638 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3640 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3641 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3642 shmedia_prepare_reloc, goto final_link_relocate if it returns
3643 non-zero, else fail as before.
3644 (sh_elf_set_mach_from_flags): Provide function only if not defined
3645 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3646 (sh_elf_set_private_flags): Provide function only if not defined
3648 (sh_elf_copy_private_data): Similar.
3649 (sh_elf_merge_private_data): Similar.
3650 * section.c (SEC_SH_ISA_SHMEDIA): New.
3651 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3652 * elf32-sh64.c: New file.
3653 * libbfd.h: Regenerate.
3654 * bfd-in2.h: Regenerate.
3655 * po/POTFILES.in: Regenerate.
3656 * po/bfd.pot: Regenerate.
3657 * bfd-in2.h: Regenerate.
3658 * libbfd.h: Regenerate.
3660 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3662 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3663 been included, not drag it in.
3664 * bfd-in2.h: Regenerate.
3666 2002-02-06 H.J. Lu (hjl@gnu.org)
3668 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3669 the mach and ISA fields if necessary.
3671 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3673 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3674 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3675 be sure exactly which architecture this represents.
3677 2002-02-05 Nick Clifton <nickc@redhat.com>
3679 * po/tr.po: Updated translation.
3681 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3683 From Jimi X <jimix@watson.ibm.com>
3684 * archures (bfd_mach_ppc64): Define.
3685 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3686 (bfd_powerpc_arch): Define.
3687 * bfd-in2.h: Regenerate.
3688 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3689 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3690 (bfd_powerpc_archs): Add default powerpc64 arch.
3692 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3694 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3695 against section syms in readonly sections. Don't do the global
3696 sym check if we find one.
3697 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3698 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3699 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3700 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3701 (elf_s390_grok_prstatus): Add missing prototype.
3703 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3705 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3706 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3707 Call bfd_get_section_by_name only once. Initialize
3708 bpodata->n_bpo_relocs_this_section.
3709 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3711 (bpo_reloc_request_sort_fn): Don't use difference of values as
3714 2002-02-02 David O'Brien <obrien@FreeBSD>
3716 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3717 version 4.5 and later the same as 5-CURRENT.
3718 * configure: Re-generate.
3720 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3722 * config.bfd (hppa*-*-netbsd*): New target.
3724 2002-01-31 Philipp Thomas <pthomas@suse.de>
3726 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3727 to front of message. Unify messages with elf32-arm.h. Use
3728 commas where neccessary.
3729 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3730 ERROR in messages. Unify messages with coff-arm.c. Correct
3731 VFP/FPA error message.
3732 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3733 APCS-32 for translation.
3735 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3737 Perform on-demand global register allocation from
3738 R_MMIX_BASE_PLUS_OFFSET relocs.
3739 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3740 bpo_reloc_request, struct bpo_greg_section_info): New.
3741 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3742 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3743 _bfd_mmix_check_all_relocs,
3744 _bfd_mmix_prepare_linker_allocated_gregs,
3745 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3746 (elf_mmix_howto_table): Correct src_mask for most relocs.
3747 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3749 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3750 case. Fix typo in comment. New label do_mmix_reloc.
3751 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3752 store first object file with a base-plus-offset reloc. Call
3753 mmix_elf_check_common_relocs for the part common with mmo.
3754 (mmix_elf_final_link): Write out linker-allocated register
3756 (elf_backend_gc_sweep_hook): Define.
3757 (bfd_elf64_bfd_relax_section): Define.
3759 * mmo.c: Don't include <ctype.h>
3760 (mmo_init): Correct init-once logic.
3762 2002-02-01 Tom Rix <trix@redhat.com>
3764 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3766 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3768 * Makefile.am: Run "make dep-am"
3769 * Makefile.in: Regenerate.
3771 2002-01-31 David O'Brien <obrien@FreeBSD>
3773 * configure.in: Recognize the differences in core files from FreeBSD
3774 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3776 * configure: Regenerate.
3778 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3780 * coff-or32.c: New file.
3781 * cpu-or32.c: New file.
3782 * elf32-or32.c: New file.
3783 * archures.c: Add support for or32.
3784 * targets.c: Add support for or32.
3785 * bfd-in2.h: Regenerate.
3786 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3787 coff_write_object_contents): Add support for or32.
3788 * config.bfd: Add target.
3789 * configure.in: Add support for or32.
3790 * configure: Regenerate.
3791 * Makefile.am: Add support for or32.
3792 * Makefile.in: Regenerate.
3793 * po/SRC-POTFILES.in: Add or32 files.
3794 * po/bfd.pot: Regenerate.
3796 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3797 Don Lindsay <lindsayd@cisco.com>
3799 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3800 false' with a return of a bfd_reloc_ error code.
3802 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3804 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3805 unexport unreferenced symbols when --export-dynamic. Call
3806 _bfd_elf_strtab_delref when unexporting.
3808 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3810 * bfd-in.h: Include <stdbool.h> if it is available.
3811 * bfd-in2.h: Regenerated.
3813 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3815 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3818 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3820 * archures.c: Tidy up formatting of embedded comments.
3821 * bfd.c: Tidy up formatting of embedded comments.
3822 * bfd-in.h: Fix formatting of comments.
3823 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3824 * section.c: Tidy up formatting of embedded comments.
3825 * syms.c: Tidy up formatting of embedded comments.
3826 * targets.c: Tidy up formatting of embedded comments.
3828 * bfd-in2.h: Regenerate.
3830 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3832 * vms-tir.c (cmd_name): New function.
3833 (tir_cmd_name): New function.
3834 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3835 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3838 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3840 (pe_print_pdata): Rearrange message to aid in translation.
3842 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3845 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3847 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3849 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3850 message to aid in translation.
3852 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3853 to aid in translation.
3855 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3857 2002-01-30 Philipp Thomas <pthomas@suse.de>
3859 * coff-arm.c, elf32-elf.h: Unify messages.
3861 2002-01-30 Nick Clifton <nickc@redhat.com>
3863 * po/sv.po: Updated translation.
3865 2002-01-30 Philipp Thomas <pthomas@suse.de>
3867 * dwarf2.c (read_abbrev): Use full section name in error message.
3868 (decode_line_info): Likewise.
3870 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3873 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3875 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3876 descriptor symbols for undefined function code syms. Clear
3877 ELF_LINK_NON_ELF so that they can stay weak.
3879 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3880 Mitch Lichtenberg <mpl@broadcom.com>
3882 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3883 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3884 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3886 * bfd-in2.h: Regenerate.
3888 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3890 * elf32-mips.c: Add additional comments about HI16 relocation
3892 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3893 pc-relative relocations. (Reverts change made on 2001-10-31.)
3894 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3895 for pc-relative relocations.
3896 (mips_elf_calculate_relocation): Add a comment about a kludge
3897 in the R_MIPS_GNU_REL_HI16 handling.
3898 (_bfd_mips_elf_relocate_section): Implement that kludge;
3899 adjust pc-relative HI16 relocation for difference in HI16 and
3900 LO16 addresses, since it can't easily be done in
3901 mips_elf_calculate_relocation.
3903 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3905 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3906 relocations with PC32 relocations for undefined or weak symbols.
3907 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3908 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3910 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3912 * elfcore.h (elf_core_file_p): Improve comment for last change.
3914 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3916 * configure: Regenerated.
3918 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3920 * elfcore.h (elf_core_file_p): Set the machine architecture
3921 before processing the program headers.
3923 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3925 * configure.in <64-bit configuration>: If using gcc, check and
3926 emit error for egcs-1.1.2.
3927 * configure: Regenerate.
3929 2002-01-26 Egor Duda <deo@logos-m.ru>
3931 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3932 as possible to avoid stack corruption.
3934 2002-01-26 Richard Henderson <rth@redhat.com>
3936 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3937 for non-allocated sections.
3939 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3941 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3942 prstat.pr_reg even if it is a struct.
3944 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3946 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3948 2002-01-25 Philipp Thomas <pthomas@suse.de>
3950 * coffgen.c (coff_print_symbol): Don't mark info message
3953 2002-01-25 Nick Clifton <nickc@redhat.com>
3955 * po/fr.po: Updated translation.
3956 * po/es.po: Updated translation.
3958 2002-01-25 Philipp Thomas <pthomas@suse.de>
3960 * coff-alpha.c (alpha_relocate_section): Unify warning message
3961 for GP relative relocations without GP defined.
3962 * coff-mips.c (mips_relocate_section): Likewise.
3964 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3966 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3967 unsigned overflow when new_offset < old_offset.
3969 2002-01-24 Philipp Thomas <pthomas@suse.de>
3971 * bfd.c (_bfd_abort): Fix typo.
3973 2002-01-23 Richard Henderson <rth@redhat.com>
3975 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3976 plt entries for undefweak symbols.
3978 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3980 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3982 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3983 (bfd_elf32_h8300_vec): Ditto.
3985 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3987 * elf64-ppc.c: Remove stale part of ABI comment.
3988 (NO_OPD_RELOCS): Define.
3989 (ppc64_elf_check_relocs): Use it.
3990 (ppc64_elf_relocate_section): Here too.
3991 (build_one_stub): Don't point function syms at the stub. Instead,
3993 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3994 really go to the stub. Make all dynamic relocs in opd against
3996 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3999 2002-01-22 Richard Henderson <rth@redhat.com>
4001 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4003 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4005 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4006 TOC_BASE_OFF adjustment.
4008 * Makefile.am: Run "make dep-am".
4009 * Makefile.in: Regenerate.
4010 * po/SRC-POTFILES.in: Regenerate.
4012 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4014 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4017 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4019 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4020 Check for and emit error if sgot is NULL at this point.
4022 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4024 * config.bfd (ia64*-*-netbsd*): New target.
4026 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4028 * som.c (som_write_space_strings): Comment typo fix.
4030 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4032 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4033 is_func_descriptor fields.
4034 (link_hash_newfunc): Init them.
4035 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4036 dot are candidates for plt entries. When processing .opd relocs,
4037 set function descriptor strings to point inside function code
4038 string, and set new ppc_link_hash_entry fields.
4039 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4040 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4041 function descriptors. It's now done in..
4042 (func_desc_adjust): New.
4043 (ppc64_elf_func_desc_adjust): New.
4044 (define elf_backend_always_size_sections): Define.
4045 (ppc64_elf_hide_symbol): New.
4046 (define elf_backend_hide_symbol): Define.
4047 (allocate_dynrelocs): Remove code looking up function descriptors
4048 as that has been done earlier.
4049 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4051 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4052 up function descriptor.
4053 (build_one_stub): Look up the function code sym. Check for
4054 invalid plt offsets.
4055 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4056 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4058 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4060 (_bfd_elf_link_hash_hide_symbol): Likewise.
4061 * elflink.h (elf_link_add_object_symbols): Adjust call to
4062 elf_backend_hide_symbol.
4063 (elf_fix_symbol_flags): Likewise.
4064 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4066 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4067 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4068 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4069 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4070 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4072 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4073 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4074 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4076 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4078 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4079 dynamic function descriptor symbol, not the associated function
4082 2002-01-17 Eric Christopher <echristo@redhat.com>
4084 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4086 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4088 * po/bfd.pot: Regenerate.
4089 * po/fr.po: Regenerate.
4091 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4093 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4094 Remove "Elf_Internal_Shdr *" param.
4095 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4096 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4097 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4098 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4099 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4100 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4101 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4102 function to override special sections. Remove hdr arg from
4103 backend call, and don't loop.
4105 2002-01-16 Eric Christopher <echristo@redhat.com>
4107 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4108 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4109 relocations requiring gp0 and gp.
4111 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4113 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4115 (elf32_arm_print_private_bfd_data): Likewise.
4117 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4119 * po/tr.po: Import new version.
4121 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4123 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4124 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4125 (ORI_R0_R0_0): Correct.
4127 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4129 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4130 when plt_not_loaded.
4131 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4132 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4133 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4134 (ppc64_elf_glink_code): Delete.
4135 (PPC64_ELF_GLINK_SIZE): Delete.
4136 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4137 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4138 ORI_R0_R0_0): Define.
4139 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4140 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4141 (ppc64_elf_link_hash_table_create): Init them.
4142 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4143 Don't copy to shared lib.
4144 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4145 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4146 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4147 room for .stub and .glink code.
4148 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4150 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4151 bfd_elf64_bfd_final_link.
4152 (bfd_elf64_bfd_final_link): Don't define.
4153 (ppc64_elf_size_stubs): New.
4154 (build_plt_stub): New.
4155 (build_one_stub): New.
4156 (ppc64_elf_build_stubs): New.
4157 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4158 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4159 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4160 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4161 case output sections not separate. Adjust DT_RELASZ to not
4162 include plt relocs. Set reserved got entry. Set got and plt
4164 (elf_backend_got_header_size): Set to 8.
4165 * elf64-ppc.h: New file.
4167 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4169 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4170 sections, use bfd_section_list_remove.
4171 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4172 * elflink.h (elf_link_add_object_symbols): When removing all
4173 sections, use bfd_section_list_clear.
4175 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4177 * po/sv.po: New file: Swedish translation.
4178 * configure.in (ALL_LINGUAS): Add sv.
4179 * configure: Regenerate.
4181 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4183 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4184 * elf.c (merge_sections_remove_hook): New function.
4185 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4186 _bfd_merge_sections.
4187 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4188 * libbfd.h: Rebuilt.
4189 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4190 Call remove_hook if a SEC_EXCLUDE section is encountered.
4192 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4194 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4195 (xstormy16_reloc_map): Initialise new field with correct howto
4197 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4200 2002-01-10 Michael Snyder <msnyder@redhat.com>
4202 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4203 (elfcore_write_pstatus): Use long instead of pid_t;
4204 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4206 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4208 * elf.c: Update copyright years.
4209 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4210 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4212 2002-01-08 Michael Snyder <msnyder@redhat.com>
4214 Add capability to write corefile note sections, for gdb.
4215 * elf.c (elfcore_write_note): New function.
4216 (elfcore_write_prpsinfo): New function.
4217 (elfcore_write_prstatus): New function.
4218 (elfcore_write_pstatus): New function.
4219 (elfcore_write_prfpreg): New function.
4220 (elfcore_write_prxfpreg): New function.
4221 * elf-bfd.h: Add prototypes for above functions.
4223 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4225 * elf.c (elf_fake_sections): Propagate errors from
4226 elf_backend_fake_section.
4228 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4230 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4231 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4232 (elf32-sh-nbsd.lo): New rule.
4233 * Makefile.in: Regenerate.
4234 * config.bfd (sh*le-*-netbsdelf*): New target.
4235 (sh*-*-netbsdelf*): New target.
4236 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4237 (bfd_elf32_shnbsd_vec): New vector.
4238 (bfd_elf32_shlnbsd_vec): New vector.
4239 * configure: Regenerate.
4240 * elf32-sh-nbsd.c: New file.
4241 * targets.c: Update copyright years.
4242 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4243 bfd_elf32_shnbsd_vec.
4245 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4247 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4249 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4251 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4252 of a symbol in a section that will be deleted.
4254 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4256 * po/es.po: New file: Spanish translation.
4257 * configure.in (ALL_LINGUAS): Add es.
4258 * configure: Regenerate.
4260 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4262 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4263 argument so we can handle HP-UX specially.
4264 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4265 (elfNN_hpux_backend_section_from_bfd_section): New for support
4266 of SHN_IA_64_ANSI_COMMON.
4267 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4268 (is_unwind_section_name): Add special HP-UX support.
4269 (elfNN_ia64_section_from_shdr): Add support for more sections.
4270 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4271 add support for more sections.
4272 (elfNN_ia64_additional_program_headers): Modify
4273 is_unwind_section_name call.
4274 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4275 only one unwind section in segment.
4277 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4279 * syms.c (_bfd_generic_make_empty_symbol): New function.
4280 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4281 _bfd_generic_make_empty_symbol.
4282 * libbfd.h: Regenerate.
4283 * bfd-in2.h: Regenerate.
4284 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4285 (hppabsd_core_get_symtab_upper_bound): Don't define.
4286 (hppabsd_core_get_symtab): Likewise.
4287 (hppabsd_core_print_symbol): Likewise.
4288 (hppabsd_core_get_symbol_info): Likewise.
4289 (hppabsd_core_bfd_is_local_label_name): Likewise.
4290 (hppabsd_core_get_lineno): Likewise.
4291 (hppabsd_core_find_nearest_line): Likewise.
4292 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4293 (hppabsd_core_read_minisymbols): Likewise.
4294 (hppabsd_core_minisymbol_to_symbol): Likewise.
4295 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4297 * hpux-core.c: Similarly.
4298 * irix-core.c: Similarly.
4299 * osf-core.c: Similarly.
4300 * sco5-core.c: Similarly.
4301 * binary.c (binary_make_empty_symbol): Remove function, define as
4302 _bfd_generic_make_empty_symbol.
4303 * ihex.c (ihex_make_empty_symbol): Likewise.
4304 * mmo.c (mmo_make_empty_symbol): Likewise.
4305 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4306 * srec.c (srec_make_empty_symbol): Likewise.
4307 * versados.c (versados_make_empty_symbol): Likewise.
4308 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4309 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4310 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4311 rather than _bfd_vms_make_empty_symbol.
4312 * vms-misc.c (new_symbol): Likewise.
4314 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4316 * section.c (bfd_section_init): Remove unnecessary initialisations.
4317 (bfd_section_list_clear): New function.
4318 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4319 (_bfd_strip_section_from_output): Use them.
4320 * coffcode.h (coff_set_alignment_hook): Likewise.
4321 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4322 * elf64-mips.c (mips_elf64_final_link): Likewise.
4323 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4324 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4325 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4326 * bfd-in2.h: Regenerate.
4328 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4329 rather than doing our own section handling. Clean up after errors
4330 with bfd_release and bfd_section_list_clear. Handle unexpected
4332 * aoutf1.h (sunos4_core_file_p): Likewise.
4333 * aix386-core.c (aix386_core_file_p): Likewise.
4334 * cisco-core.c (cisco_core_file_validate): Likewise.
4335 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4336 * trad-core.c (trad_unix_core_file_p): Likewise.
4338 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4339 with bfd_release and bfd_section_list_clear.
4340 * hpux-core.c (hpux_core_core_file_p): Likewise.
4341 * irix-core.c (irix_core_core_file_p): Likewise.
4342 * lynx-core.c (lynx_core_file_p): Likewise.
4343 * osf-core.c (osf_core_core_file_p): Likewise.
4344 * rs6000-core.c (rs6000coff_core_p): Likewise.
4345 * sco5-core.c (sco5_core_file_p): Likewise.
4347 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4348 sign extension adjustments without conditionals.
4350 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4352 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4353 CIE at .eh_frame start is removed due to no FDEs referencing it.
4355 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4357 * config.bfd (x86_64-*-netbsd*): New target.
4358 * configure.in (x86_64-*-netbsd*): Set COREFILE
4360 * configure: Regenerated.
4362 2002-01-03 Tom Rix <trix@redhat.com>
4364 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4365 for recent bfd_make_section_anyway change.
4367 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4369 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4370 R_ARM_THM_PC11 reloc.
4372 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4374 * configure.in (LINGUAS): Add ja.
4375 * configure: Regenerate.
4376 * po/ja.po: Import from translation project's web site.
4378 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4380 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4381 messages to ease translation into other languages.
4383 For older changes see ChangeLog-0001
4389 version-control: never