1 2002-08-09 Graeme Peterson <gp@qnx.com>
3 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5 * Makefile.in: Regenerate.
6 * config.bfd: Add support for powerpc{le}-*-nto targets.
7 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
8 * configure: Regenerate.
9 * elf32-i386qnx.c: Moved backend functions into a QNX specific
10 common file "elf32-qnx.h", and now include that file.
11 * elf32-qnx.h: New file: QNX specific common elf backend.
12 * elf32-ppc.c: Do not include elf32-target.h if
13 ELF32_PPC_C_INCLUDED is defined.
14 * elf32-ppcqnx.c: New file: Support for QNX.
15 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
16 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
18 2002-08-09 Nick Clifton <nickc@redhat.com>
20 * po/sv.po: Updated Swedish translation.
22 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
24 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
25 g->global_gotsym is NULL.
27 2002-08-08 H.J. Lu <hjl@gnu.org>
29 * elflink.h (elf_add_default_symbol): Don't warn a defintion
30 overrides an indirect versioned symbol.
32 2002-08-08 Jakub Jelinek <jakub@redhat.com>
34 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
35 for R_386_TLS_TPOFF32 relocs against symndx 0.
37 2002-08-07 H.J. Lu <hjl@gnu.org>
39 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
40 with undefined version if needed.
41 (elf_link_assign_sym_version): Match a default symbol with a
42 version without definition. No need to hide the default
43 definition separately.
45 2002-08-08 Alan Modra <amodra@bigpond.net.au>
47 * elflink.h (elf_link_output_extsym): Don't output symbols from
50 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
52 2002-08-07 Alan Modra <amodra@bigpond.net.au>
54 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
57 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
59 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
62 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
64 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
66 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
68 * elf32-mips.c (mips_reloc_map): Fix typo.
70 2002-08-06 Alan Modra <amodra@bigpond.net.au>
72 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
74 2002-08-06 Alan Modra <amodra@bigpond.net.au>
76 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
78 2002-08-06 Alan Modra <amodra@bigpond.net.au>
80 * libxcoff.h: Use PARAMS on function declarations.
81 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
82 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
84 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
86 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
88 2002-08-06 Alan Modra <amodra@bigpond.net.au>
90 * coff-rs6000.c: Formatting fixes.
91 (xcoff_calculate_relocation): Use PARAMS in declaration.
92 (xcoff_complain_overflow): Likewise.
93 (xcoff_ppc_relocate_section): Use old-style function pointer call.
94 (bfd_xcoff_backend_data): Remove useless comments.
95 (rs6000coff_vec): Likewise.
96 (bfd_pmac_xcoff_backend_data): Likewise.
97 (pmac_xcoff_vec): Likewise.
99 * coff64-rs6000.c: Formatting fixes.
100 (xcoff64_calculate_relocation): Use PARAMS in declaration.
101 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
102 (bfd_xcoff_backend_data): Remove useless comments.
103 (rs6000coff64_vec): Likewise.
104 (bfd_xcoff_aix5_backend_data): Likewise.
105 (aix5coff64_vec): Likewise.
107 2002-08-06 Alan Modra <amodra@bigpond.net.au>
109 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
110 mask entries. Use complain_overflow_dont for R_REF.
111 (xcoff_reloc_type_ba): Revert last change.
112 (xcoff_reloc_type_br): Likewise.
113 (xcoff_reloc_type_crel): Likewise.
114 (xcoff_ppc_relocate_section): Likewise.
115 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
116 (xcoff64_ppc_relocate_section): Likewise.
117 (xcoff64_howto_table): Revert some of last change to mask entries.
118 Use complain_overflow_dont for R_REF.
120 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
121 relocs with bitsize == 16 have size = 1.
122 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
123 (xcoff_reloc_type_br): Likewise.
124 (xcoff_reloc_type_crel): Likewise.
125 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
126 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
128 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
129 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
130 bitsize == 16 have size = 1.
132 2002-08-01 Denis Chertykov <denisc@overta.ru>
134 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
135 (struct misc): New field isymbuf. All free_* fields removed.
136 (symbol_value): Pass in internal syms. No need to swap syms in.
137 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
138 possibly cached info.
139 (tidyup_after_error): Removed.
140 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
142 (adjust_all_relocations): Use internal syms. No need to swap syms
144 (add_page_insn): Don't use removed fields of struct misc.
146 2002-08-01 Nick Clifton <nickc@redhat.com>
148 * elf32-arm.h: Revert previous delta.
150 2002-08-01 Nick Clifton <nickc@redhat.com>
152 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
153 * configure: Regenerate.
155 2002-07-31 H.J. Lu <hjl@gnu.org>
157 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
160 2002-07-31 H.J. Lu <hjl@gnu.org>
162 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
165 2002-07-31 Jakub Jelinek <jakub@redhat.com>
167 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
168 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
170 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
172 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
173 There is no 8 byte relocation type for this architecture.
174 (do_ns32k_reloc): Use bfd_vma instead of native types.
175 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
177 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
178 rely on generic code to do that.
179 * aout-ns32k.c (howto_table): Add appropriate overflow detection
180 to all table entries.
181 (_bfd_ns32k_relocate_contents): put_data returns void.
182 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
183 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
186 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
188 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
189 archive object is target dependant.
191 2002-07-31 Adam Nemet <anemet@lnxw.com>
193 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
194 (THUMB_PLT_ENTRY_SIZE): New macro.
195 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
196 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
198 (elf32_arm_plt_entry): Likewise.
199 (elf_backend_plt_header_size): Likewise.
200 (elf32_thumb_plt0_entry): New global.
201 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
203 (elf32_thumb_plt_entry): New global.
204 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
205 Thumb entries. Set the bottom bit of the corresponding GOT entry
206 for a Thumb PLT entry.
207 (struct elf32_arm_plt_entry_info): New structure.
208 (struct elf32_arm_link_hash_entry, plt_info): New member of this
210 (elf32_arm_link_hash_newfunc): Initialize new member.
211 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
212 relocations against the PLT.
213 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
214 first_rel_type if this is the first time we encounter the symbol.
215 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
216 Determine if relocation needs a PLT entry. Set first_rel_type if
217 this is the first time we encounter the symbol
218 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
220 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
221 (elf32_arm_create_dynamic_sections): New function. Create the
223 (elf_backend_create_dynamic_sections): Call it.
225 2002-07-31 Nick Clifton <nickc@redhat.com>
227 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
228 'alternative' in order to avoid shadowing global symbol of the
230 * bfd-in2.h: Regenerate.
231 * libbfd.h: Regenerate.
232 * libcoff.h: Regenerate.
234 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
236 * Makefile.am: Add n32 ABI support.
237 * Makefile.in: Regenerate.
238 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
239 bit vectors for mips*-*-linux targets as optional.
240 * configure.in: Add n32 ABI vectors.
241 * configure: Regenerate.
242 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
243 * elfn32-mips.c: New file, n32 ABI support.
244 * targets.c: Add n32 ABI vectors.
246 2002-07-30 Graeme Peterson <gp@qnx.com>
248 * elfarmqnx-nabi.c: New file: Support for QNX.
249 * config.bfd: Add support for arm-*-nto target.
250 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
251 * configure: Regenerate.
252 * Makefile.am: Add entries for elfarmqnx-nabi.c.
253 * Makefile.in: Regenerate.
254 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
255 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
256 * elfarm-nabi.c: Do not include elf32-arm.h if
257 ELFARM_NABI_C_INCLUDED is defined.
258 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
260 2002-07-30 Nick Clifton <nickc@redhat.com>
262 * po/sv.po: Updated Swedish translation.
264 2002-07-30 Jakub Jelinek <jakub@redhat.com>
266 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
268 2002-07-30 Alan Modra <amodra@bigpond.net.au>
270 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
271 * archive.c (bfd_generic_archive_p): Likewise.
272 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
273 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
274 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
275 (xcoff64_archive_p): Likewise.
276 (xcoff64_openr_next_archived_file): Likewise.
277 (xcoff64_archive_p): Clean up tdata properly on error.
278 * coffgen.c (coff_real_object_p): Likewise.
279 (coff_object_p): Release filehdr and opthdr.
280 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
281 * ieee.c (ieee_archive_p): Likewise.
282 * ihex.c (ihex_object_p): Likewise.
283 (ihex_mkobject): Always allocate tdata.
284 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
285 * srec.c (srec_mkobject): Always allocate tdata.
286 (srec_object_p): Clean up tdata properly on error.
287 (symbolsrec_object_p): Likewise.
288 * versados.c (versados_object_p): Likewise.
289 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
290 and bfd_realloc instead of realloc.
291 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
292 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
293 place of bfd_malloc, simplifying error freeing. Free hash table too.
294 (vms_object_p): Clean up tdata on error.
295 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
296 (vms_close_and_cleanup): Adjust for bfd_alloc use.
298 2002-07-30 Alan Modra <amodra@bigpond.net.au>
300 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
302 2002-07-26 Chris Demetriou <cgd@broadcom.com>
304 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
305 flags into resulting BFD.
307 2002-07-26 Alan Modra <amodra@bigpond.net.au>
309 From John Reiser <jreiser@BitWagon.com>
310 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
311 tls_ldm_got.refcount.
313 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
315 * elf64-mips.c: Update TODO comment.
316 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
317 mips_elf64_gprel16_reloca): Remove prototypes.
318 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
319 (UNUSED_RELOC): Replace by EMPTY_RELOC.
320 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
321 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
323 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
324 R_MIPS_GOT16. Remove wrong comments.
325 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
326 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
328 (mips_elf64_hi16_reloc): Fix formatting.
329 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
330 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
331 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
332 (mips_elf64_gprel16_reloc): Make static. Add check for
334 (mips_elf64_gprel16_reloca): Remove.
335 (mips_elf64_literal_reloc): New function.
336 (mips_elf64_gprel32_reloc): Fix formatting.
337 (mips_elf64_shift6_reloc): Fix comment. Make static.
338 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
340 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
342 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
343 specific relocations.
344 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
345 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
346 (ELF_MAXPAGESIZE): Add comment.
348 2002-07-25 Nick Clifton <nickc@redhat.com>
350 * po/sv.po: Updated Swedish translation.
351 * po/es.po: Updated Spanish translation.
352 * po/fr.po: Updated French translation.
354 2002-07-25 Alan Modra <amodra@bigpond.net.au>
356 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
357 as elf_link_record_local_dynamic_symbol.
358 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
359 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
360 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
361 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
362 attempt is made to record a symbol in a discarded section, and
363 return `2' in that case.
365 2002-07-24 Nick Clifton <nickc@redhat.com>
367 * po/sv.po: Updated Swedish translation.
368 * po/es.po: Updated Spanish translation.
370 2002-07-23 Alan Modra <amodra@bigpond.net.au>
372 * po/SRC-POTFILES.in: Regenerate.
374 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
375 immediately. Remove code handling relocatable linking.
376 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
377 * elf32-cris.c (cris_elf_relocate_section): Likewise.
378 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
379 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
380 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
381 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
382 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
383 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
384 * elf32-v850.c (v850_elf_relocate_section): Likewise.
385 * elf32-vax.c (elf_vax_relocate_section): Likewise.
386 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
387 * elf32-avr.c (elf_backend_rela_normal): Define.
388 * elf32-cris.c: Likewise.
389 * elf32-fr30.c: Likewise.
390 * elf32-frv.c: Likewise.
391 * elf32-h8300.c: Likewise.
392 * elf32-hppa.c: Likewise.
393 * elf32-ip2k.c: Likewise.
394 * elf32-sparc.c: Likewise.
395 * elf32-v850.c: Likewise.
396 * elf32-vax.c: Likewise.
397 * elf64-hppa.c: Likewise.
398 * elf64-sparc.c: Likewise.
399 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
400 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
401 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
402 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
403 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
404 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
405 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
406 * elf-m10200.c (USE_RELA): Don't define.
407 * elf-m10300.c: Likewise.
408 * elfarm-oabi.c: Likewise.
409 * elf32-i370.c: Likewise.
410 * elf32-ip2k.c: Likewise.
411 * elf32-m68k.c: Likewise.
412 * elf32-mcore.c: Likewise.
413 * elf32-ppc.c: Likewise.
414 * elf32-s390.c: Likewise.
415 * elf32-vax.c: Likewise.
416 * elf64-ppc.c: Likewise.
417 * elf64-s390.c: Likewise.
418 * elf64-x86-64.c: Likewise.
419 * elfxx-ia64.c: Likewise.
420 * elf32-avr.c (USE_REL): Don't undef.
421 * elf32-ip2k.c: Likewise.
423 2002-07-23 Nick Clifton <nickc@redhat.com>
425 * elf-bfd.h (struct elf_backend_data): Add new bitfield
426 'want_p_paddr_set_to_zero'.
427 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
429 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
430 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
432 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
434 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
435 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
436 show the Copyright string.
437 Minor formatting tidy ups.
439 2002-07-23 Nick Clifton <nickc@redhat.com>
441 * po/fr.po: Updated French translation.
442 * po/sv.po: Updated Swedish translation.
444 2002-07-23 Alan Modra <amodra@bigpond.net.au>
446 * elflink.h (elf_link_input_bfd): Don't change internal symbols
447 when outputting relocs.
449 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
451 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
452 DT_PLTGOT into the dynamic section if there is a PLT.
454 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
456 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
458 (_bfd_mips_elf_write_section): Likewise.
459 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
460 (_bfd_mips_elf_write_section): Likewise.
461 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
462 (elf32_mips_write_section): Likewise.
463 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
464 (_bfd_mips_elf_write_section): Likewise.
466 2002-07-19 Alan Modra <amodra@bigpond.net.au>
468 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
469 PT_IA_64_UNWIND segments for a given section.
471 2002-07-17 H.J. Lu <hjl@gnu.org>
473 * Makefile.am: Fix a typo.
474 * Makefile.in: Regenerate.
476 2002-07-15 Denis Chertykov <denisc@overta.ru>
477 Frank Ch. Eigler <fche@redhat.com>
478 Ben Elliston <bje@redhat.com>
479 Alan Lehotsky <alehotsky@cygnus.com>
480 John Healy <jhealy@redhat.com>
481 Graham Stott <grahams@redhat.com>
482 Jeff Johnston <jjohnstn@redhat.com>
484 * Makefile.am: Add support for ip2k.
485 * Makefile.in: Regenerate.
486 * doc/Makefile.in: Regenerate.
487 * archures.c: Add support for ip2k.
488 * config.bfd: Add support for ip2k.
489 * configure.in: Add support for ip2k.
490 * configure: Regenerate.
491 * reloc.c: Add support for ip2k.
492 * targets.c: Add support for ip2k.
493 * bfd-in2.h: Regenerate.
494 * libbfd.h: Regenerate.
495 * cpu-ip2k.c: New file.
496 * elf32-ip2k.c: New file.
498 2002-07-17 Ian Rickards <irickard@arm.com>
500 * dwarf2.c (concat_filename): If we can't establish the directory
501 just return the filename.
503 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
505 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
507 2002-07-16 Alan Modra <amodra@bigpond.net.au>
509 * elflink.h: Formatting fixes, tidy prototypes.
510 (elf_link_assign_sym_version): Move common code out of loop.
512 2002-07-16 Alan Modra <amodra@bigpond.net.au>
514 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
515 reloc section size is zero. Correct reloc output location.
517 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
519 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
520 the final type for the e_fsel selector when generating PA2.0W code.
521 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
524 2002-07-14 H.J. Lu <hjl@gnu.org>
526 * elflink.h (elf_link_assign_sym_version): Hide the default
527 definition if there is a hidden versioned definition.
529 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
531 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
532 dynamic reference test in assertion when initializing GOT with
533 static contents. Just assert that there are either no dynamic
534 sections, the symbol is defined in the regular objects or that the
535 symbol is undef weak. Tweak comment.
536 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
537 only if the symbol isn't defined in the program and isn't undef
539 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
540 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
541 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
542 (elf_cris_discard_excess_program_dynamics): Don't consider
543 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
545 2002-07-11 Alan Modra <amodra@bigpond.net.au>
547 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
548 unresolved debugging relocs in dynamic applications.
549 * elf32-s390.c (elf_s390_relocate_section): Likewise.
550 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
551 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
552 * elf64-s390.c (elf_s390_relocate_section): Likewise.
553 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
554 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
556 2002-07-10 Alan Modra <amodra@bigpond.net.au>
558 * elf64-ppc.c (ONES): Define.
559 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
560 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
561 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
563 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
564 (ppc64_elf_set_private_flags): Delete.
565 (ppc64_elf_section_from_shdr): Delete.
566 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
567 (ppc64_elf_fake_sections): Delete.
568 (bfd_elf64_bfd_set_private_flags): Don't define.
569 (bfd_elf64_get_symbol_info): Likewise.
570 (elf_backend_section_from_shdr): Likewise.
571 (elf_backend_fake_sections): Likewise.
573 2002-07-10 Marco Walther <Marco.Walther@sun.com>
575 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
576 when not already set.
577 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
578 (elf_backend_fake_sections): Define.
580 2002-07-10 Alan Modra <amodra@bigpond.net.au>
582 * merge.c (_bfd_merge_section): Remove redundant output_section check.
584 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
586 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
588 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
589 NULL sym_hashes to just before use.
590 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
591 symbol with non-default visibility.
592 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
593 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
595 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
596 symbol with non-default visibility.
597 (cris_elf_check_relocs): At tests for local symbol before
598 increasing h->plt.refcount, also check for non-default
599 visibility. Ditto when checking for local symbol to eliminate
600 pc-relative runtime relocs.
602 2002-07-08 Alan Modra <amodra@bigpond.net.au>
605 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
606 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
607 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
610 2002-07-07 Mark Mitchell <mark@codesourcery.com>
611 Alan Modra <amodra@bigpond.net.au>
613 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
614 account the impact of relocation count overflow when computing
616 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
617 or not to apply the PE COFF reloc overflow handling. Fix a
618 fencepost error in deciding whether or not to use that technique.
620 2002-07-07 Alan Modra <amodra@bigpond.net.au>
622 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
623 change type of locsyms.
624 (bfd_elf_get_elf_syms): Declare.
625 * elf.c (bfd_elf_get_elf_syms): New function.
626 (group_signature): Use bfd_elf_get_elf_syms.
627 (bfd_section_from_r_symndx): Likewise.
628 * elfcode.h (elf_slurp_symbol_table): Likewise.
629 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
630 (elf_link_add_object_symbols): Likewise. Reorganise to increase
631 locality of various data structures. Properly free internal relocs.
632 (elf_bfd_final_link): Properly free internal relocs.
633 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
634 (elf_link_input_bfd): Likewise.
635 (elf_gc_mark): Likewise. Properly free internal relocs.
636 (elf_gc_sweep): Properly free internal relocs.
637 (elf_reloc_symbol_deleted_p): No need to swap syms in.
638 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
640 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
641 Properly free possibly cached info.
642 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
643 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
644 symbol swapping code.
645 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
646 Properly free possibly cached info.
647 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
648 (mn10300_elf_relax_delete_bytes): Likewise.
649 (mn10300_elf_symbol_address_p): Likewise.
650 (mn10300_elf_get_relocated_section_contents): Likewise.
651 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
652 (elf32_h8_relax_delete_bytes): Likewise.
653 (elf32_h8_symbol_address_p): Likewise.
654 (elf32_h8_get_relocated_section_contents): Likewise.
655 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
656 (m32r_elf_relax_delete_bytes): Likewise.
657 (m32r_elf_get_relocated_section_contents): Likewise.
658 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
659 elf_section_data to determine whether cached.
660 (sh_elf_relax_section): As above for elf-m10200.c.
661 (sh_elf_relax_delete_bytes): Likewise.
662 (sh_elf_get_relocated_section_contents): Likewise.
663 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
664 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
665 reading of local syms.
666 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
667 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
668 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
669 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
671 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
672 free internal relocs and section contents. Don't read symbols.
673 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
674 (elf32_hppa_size_stubs): Don't free local syms.
675 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
676 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
677 possibly cached info.
678 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
679 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
680 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
682 (get_local_syms): Delete function.
683 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
685 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
687 2002-07-05 Jim Wilson <wilson@redhat.com>
689 * syms.c (decode_section_type): New.
690 (bfd_decode_symclass): Call decode_section_type.
692 2002-07-04 Jakub Jelinek <jakub@redhat.com>
694 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
695 section content start.
696 Reported by Michael Schumacher <mike@hightec-rt.com>.
698 2002-07-04 Alan Modra <amodra@bigpond.net.au>
700 * section.c (_bfd_strip_section_from_output): Remove unnecessary
701 link order code. Don't actually remove the output section here;
702 Just set a flag for the linker to do so.
703 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
704 sections when setting up output section dynsyms.
706 2002-07-04 Alan Modra <amodra@bigpond.net.au>
708 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
710 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
713 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
715 * elf64-s390.c (create_got_section): Set .got section alignment to
717 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
719 2002-07-02 Alan Modra <amodra@bigpond.net.au>
721 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
723 2002-07-01 Matt Thomas <matt@3am-software.com>
725 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
728 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
730 * elfxx-mips.c (ABI_64_P): Fix comment.
731 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
732 new section names for N64 ABI.
733 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
734 (mips_elf_calculate_relocation): Code formatting.
735 (mips_elf_create_dynamic_relocation): Likewise.
736 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
737 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
738 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
740 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
742 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
743 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
746 2002-07-01 Andreas Schwab <schwab@suse.de>
748 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
749 R_X86_64_64 to R_X86_64_RELATIVE.
751 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
753 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
754 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
756 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
758 * configure.in (vaxbsd_vec): Add.
759 * targets.c (vaxbsd_vec): Add.
760 * Makefile.in: Rebuild.
761 * configure: Rebuild.
762 * po/SRC-POTFILES.in: Rebuild.
764 2002-07-01 Alan Modra <amodra@bigpond.net.au>
766 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
767 examining to gc_mark_hook, rather than the bfd.
768 (elf_gc_sections): Adjust.
769 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
770 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
771 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
772 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
773 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
774 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
775 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
776 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
777 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
778 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
779 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
780 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
781 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
782 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
783 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
784 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
785 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
786 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
787 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
788 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
789 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
790 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
791 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
792 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
793 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
794 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
795 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
796 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
797 redundant local sym tests.
798 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
799 (link_hash_newfunc): Init is_entry.
800 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
801 (ppc64_elf_link_hash_table_create): Init all_local_syms.
802 (create_linkage_sections): Use bfd_make_section_anyway rather than
804 (ppc64_elf_mark_entry_syms): New function.
805 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
806 up opd entry to function section map.
807 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
808 relocs that reference the opd section.
809 (edit_opd): New function.
810 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
811 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
812 (get_local_syms): Do so here. Exit if we already have local syms.
813 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
814 read local syms on non-ELF input.
815 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
816 than duplicating it's function here. Adjust free of internal
818 (ppc64_elf_relocate_section): Adjust local syms in opd section.
819 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
820 * elf32-hppa.c (elf32_hppa_size_stubs): Call
821 _bfd_elf32_link_read_relocs rather than duplicating it's function
822 here. Adjust free of internal relocs to suit.
824 2002-07-01 Andreas Jaeger <aj@suse.de>
826 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
827 are not allowed in shared libs code, enforce -fPIC.
829 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
831 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
832 trailing zero-sequences when there's previous left-over data.
834 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
836 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
837 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
838 and opd_rel_sec in order for starting rela section. Check _raw_size.
839 (elf_backend_reloc_type_class): Define.
841 2002-06-27 Kevin Buettner <kevinb@redhat.com>
843 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
846 2002-06-27 Alan Modra <amodra@bigpond.net.au>
848 * cpu-powerpc.c: Comment on ordering of arch_info.
849 * elf32-ppc.c (ppc_elf_object_p): New function.
850 (elf_backend_object_p): Define.
851 * elf64-ppc.c (ppc64_elf_object_p): New function.
852 (elf_backend_object_p): Define.
854 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
856 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
857 * configure: Regenerate.
859 2002-06-25 Jason Eckhardt <jle@rice.edu>
861 * dwarf2.c (decode_line_info): Check unit->addr_size
862 to read in the proper number of prologue bytes.
864 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
866 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
867 aix5coff64_vec if 64-bit bfd support has been enabled.
868 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
871 * targets.c (_bfd_target_vector[]): Only include
872 aix5coff64_vec if 64-bit bfd support has been enabled.
874 2002-06-25 Alan Modra <amodra@bigpond.net.au>
876 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
877 * elf32-hppa.c (hppa_add_stub): Likewise.
878 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
879 * elflink.h (elf_add_default_symbol): Fix comment typo.
880 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
881 (elf_link_add_object_symbols): Likewise.
882 (elf_link_assign_sym_version): Likewise.
883 * hash.c (bfd_hash_lookup): Likewise.
884 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
885 * section.c (bfd_get_unique_section_name): Likewise.
886 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
887 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
888 (assign_section_numbers): Likewise.
889 (_bfd_elfcore_make_pseudosection): Likewise.
890 (elfcore_grok_lwpstatus): Likewise.
891 (elfcore_grok_win32pstatus): Likewise.
892 (elfcore_write_note): Constify input params. Use PTR instead of
893 void *. Include terminating NUL in namesz. Correct padding.
894 Support NULL "name" param. Use memcpy instead of strcpy.
895 (elfcore_write_prpsinfo): Constify input params.
896 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
897 (elfcore_write_lwpstatus): Likewise.
898 (elfcore_write_pstatus): Likewise.
899 (elfcore_write_prfpreg): Likewise.
900 (elfcore_write_prxfpreg): Likewise.
901 * elf-bfd.h (elfcore_write_note): Update declaration.
902 (elfcore_write_prpsinfo): Likewise.
903 (elfcore_write_prstatus): Likewise.
904 (elfcore_write_pstatus): Likewise.
905 (elfcore_write_prfpreg): Likewise.
906 (elfcore_write_prxfpreg): Likewise.
907 (elfcore_write_lwpstatus): Likewise.
909 2002-06-25 Jason Eckhardt <jle@rice.edu>
911 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
912 symbols of type stProc and stStaticProc.
914 2002-06-25 Nick Clifton <nickc@redhat.com>
916 * ecoff.c: VArious formatting fixes.
918 2002-06-25 Alan Modra <amodra@bigpond.net.au>
920 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
922 2002-06-25 Alan Modra <amodra@bigpond.net.au>
924 * aout-adobe.c: Don't compare against "true" or "false.
925 * aout-target.h: Likewise.
927 * archive.c: Likewise.
930 * coff-a29k.c: Likewise.
931 * coff-alpha.c: Likewise.
932 * coff-i386.c: Likewise.
933 * coff-mips.c: Likewise.
934 * coff-or32.c: Likewise.
935 * coff64-rs6000.c: Likewise.
936 * coffcode.h: Likewise.
937 * coffgen.c: Likewise.
938 * cpu-ns32k.c: Likewise.
940 * ecofflink.c: Likewise.
942 * elf32-arm.h: Likewise.
943 * elf32-cris.c: Likewise.
944 * elf32-d30v.c: Likewise.
945 * elf32-i386.c: Likewise.
946 * elf32-mcore.c: Likewise.
947 * elf32-ppc.c: Likewise.
948 * elf32-sh.c: Likewise.
949 * elf32-sh64.c: Likewise.
950 * elf32-v850.c: Likewise.
951 * elf64-alpha.c: Likewise.
952 * elf64-sh64.c: Likewise.
953 * elfcode.h: Likewise.
954 * elfcore.h: Likewise.
955 * elflink.h: Likewise.
956 * elfxx-mips.c: Likewise.
957 * i386os9k.c: Likewise.
959 * libbfd.c: Likewise.
960 * linker.c: Likewise.
962 * nlm32-alpha.c: Likewise.
963 * nlm32-i386.c: Likewise.
964 * nlm32-ppc.c: Likewise.
965 * nlm32-sparc.c: Likewise.
966 * nlmcode.h: Likewise.
969 * peicode.h: Likewise.
973 * tekhex.c: Likewise.
975 * xcofflink.c: Likewise.
976 * elf64-sparc.c: Edit comment to not use "== false".
978 * aoutf1.h: Don't use "? true : false".
980 * format.c: Likewise.
982 * linker.c: Likewise.
986 2002-06-23 H.J. Lu <hjl@gnu.org>
988 * elflink.h (elf_link_add_archive_symbols): For the default
989 version, check references with only one `@' first.
991 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
993 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
995 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
997 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
998 (elf64_hppa_size_dynamic_sections): Revise to use
999 elf64_hppa_mark_milli_and_exported_functions.
1000 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1001 symbols out of dynamic symbol table.
1003 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1005 * Makefile.in: Regenerate.
1006 * libbfd.h: Regenerate.
1007 * bfd-in2.h: Regenerate.
1008 * configure: Regenerate.
1009 * po/SRC-POTFILES.in: Regenerate.
1011 * elflink.h: Comment typo fixes.
1013 2002-06-23 H.J. Lu <hjl@gnu.org>
1015 * elf-bfd.h (elf_link_loaded_list): New structure.
1016 (elf_link_hash_table): Add "loaded".
1017 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1018 * elflink.h (elf_link_check_versioned_symbol): New function.
1019 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1021 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1023 * elflink.h (size_dynamic_sections): If the target does not
1024 support an ELF style hash table, return true, indicating that
1025 nothing needed to be done, rather than false, indicating that the
1026 section's size could not be computed.
1028 2002-06-18 Dave Brolley <brolley@redhat.com>
1030 From Catherine Moore, Michael Meissner, Dave Brolley:
1031 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1032 * targets.c: Support bfd_elf32_frv_vec.
1033 * reloc.c: Add FRV relocs.
1034 * configure.in: Add support for bfd-elf32-frv-vec.
1035 * config.bfd (targ_cpu): Add support for frv-*-elf.
1036 * archures.c: Add frv arch and machines.
1037 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1038 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1039 (BFD32_BACKENDS): Add elf32-frv.lo.
1040 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1041 (cpu-frv.lo): New target.
1042 (elf32-frv.lo): New target.
1043 * cpu-frv.c: New file.
1044 * elf32-frv.c: New file.
1046 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1048 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1050 Only read the first section header if e_shoff is non-zero.
1051 Don't consider e_shstrndx if there are no sections.
1053 2002-06-17 Tom Rix <trix@redhat.com>
1055 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1056 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1057 complain_overflow_bitfield.
1059 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1061 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1062 (bfd_fdopenr): Likewise.
1063 (bfd_openstreamr): Likewise.
1064 (bfd_openw): Likewise.
1066 * targets.c: Sort target vecs.
1067 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1068 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1069 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1070 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1071 * configure.in: Sort target vecs. Add m88kmach3_vec.
1072 * configure: Regenerate.
1074 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1076 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1077 bpo_reloc_no to break sort order ties, not address of items.
1079 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1081 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1082 Skip excluded sections in determing __gp value.
1083 (elf_hppa_final_link_relocate): Use the symbol's address in
1084 R_PARISC_FPTR64 relocations that don't need an opd entry.
1085 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1086 (elf64_hppa_finalize_dynreloc): Likewise.
1087 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1088 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1090 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1092 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1093 alignment for .bss, .data and .text sections so that sse and sse2
1095 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1097 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1099 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1102 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1104 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1107 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1108 for a symbol that has no output section.
1109 (allocate_dynrel_entries): Correct comment.
1110 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1112 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1113 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1114 with no section. Remove unnecessary parentheses.
1116 2002-06-11 Tom Rix <trix@redhat.com>
1118 * coffcode.h (coff_compute_section_file_positions): Add data
1119 section to AIX loader alignment check.
1121 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1122 alignment to 4 bytes.
1123 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1124 power accessor macro.
1125 (do_shared_object_padding): Remove invalid assertion.
1127 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1129 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1130 for removed output sections.
1132 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1134 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1136 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1138 2002-06-08 H.J. Lu <hjl@gnu.org>
1140 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1141 work around a long long bug in gcc 2.96 on mips.
1143 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1145 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1146 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1147 Regenerate dependency lists.
1148 * Makefile.in: Regenerate.
1149 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1150 vax1knetbsd_vec to targ_selvecs.
1151 * configure.in: Add vax1knetbsd_vec.
1152 * configure: Regenerate.
1153 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1154 * vax1knetbsd.c: New file.
1155 * vaxnetbsd.c: Update copyright years.
1156 (TARGET_PAGE_SIZE): Set to 0x1000.
1157 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1159 2002-06-08 Matt Thomas <matt@3am-software.com>
1161 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1163 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1165 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1167 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1169 * Makefile.am: Run "make dep-am".
1170 * Makefile.in: Regenerate.
1172 * armnetbsd.c: Replace CONST with const.
1173 * corefile.c: Likewise.
1174 * elf32-dlx.c: Likewise.
1175 * elf64-mips.c: Likewise.
1177 * ns32knetbsd.c: Likewise.
1179 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1180 table is elf64-sparc.
1182 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1184 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1185 Fix RELA addends to get not shifted in the result. Don't do special
1186 handling of R_MIPS_64 for NewABI.
1188 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1190 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1191 (NAME(aout,slurp_reloc_table)): Likewise.
1192 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1193 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1194 (xcoff_write_archive_contents_big): Likewise.
1195 (xcoff_generate_rtinit): Likewise.
1196 (xcoff_generate_rtinit): Likewise, and check error return.
1197 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1198 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1199 (coff_get_normalized_symtab): Likewise.
1200 (coff_make_empty_symbol): Likewise.
1201 (bfd_coff_set_symbol_class): Likewise.
1202 * cofflink.c (coff_link_add_symbols): Likewise.
1203 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1204 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1205 (bfd_ecoff_write_accumulated_debug): Likewise.
1206 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1207 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1208 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1209 * ieee.c (do_with_relocs): Use bfd_zalloc.
1210 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1211 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1212 (NAME(aout,slurp_reloc_table)): Likewise.
1213 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1214 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1215 * som.c (som_build_and_write_symbol_table): Likewise.
1216 (som_slurp_string_table): Likewise.
1217 (som_slurp_symbol_table): Likewise.
1218 (som_bfd_ar_write_symbol_stuff): Likewise.
1219 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1220 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1221 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1222 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1223 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1225 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1227 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1229 (elf_group_name): Update.
1230 (elf_group_id): Define.
1231 (bfd_elf_set_group_contents): Declare.
1232 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1233 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1234 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1235 that sym for the signature.
1236 (_bfd_elf_compute_section_file_positions): Don't call
1237 set_group_contents for "ld -r" case.
1238 (swap_out_syms): Use bfd_zalloc.
1239 * elflink.h (elf_link_add_archive_symbols): Likewise.
1240 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1241 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1243 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1245 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1246 relocs in opd for non-shared too.
1248 2002-06-06 Jeffrey Law <law@redhat.com
1250 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1253 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1255 * merge.c: Include libiberty.h.
1256 * elf-strtab.c: Include libiberty.h.
1258 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1260 * peXXigen.c (pe_print_idata): Remove unused variable.
1262 2002-06-06 David Heine <dlheine@tensilica.com>
1264 * elf.c (assign_file_positions_for_segments): Remove unallocated
1265 sections from the section to segment mapping for PT_LOAD segments.
1266 Update comment about empty loadable segments.
1268 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1270 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1271 is within the .stabstr section.
1273 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1275 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1276 are "const PTR", not "const PTR *".
1277 (bfd_elf32_swap_symbol_in): Likewise.
1278 (bfd_elf64_swap_symbol_in): Likewise.
1279 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1280 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1281 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1282 (elf_link_add_object_symbols): Likewise.
1283 (elf_link_record_local_dynamic_symbol): Likewise.
1284 (elf_link_input_bfd): Likewise.
1285 (elf_gc_mark): Likewise.
1286 (elf_reloc_symbol_deleted_p): Likewise.
1287 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1288 (mn10200_elf_relax_delete_bytes): Likewise.
1289 (mn10200_elf_symbol_address_p): Likewise.
1290 (mn10200_elf_get_relocated_section_contents): Likewise.
1291 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1292 (mn10300_elf_relax_section): Likewise.
1293 (mn10300_elf_relax_delete_bytes): Likewise.
1294 (mn10300_elf_symbol_address_p): Likewise.
1295 (mn10300_elf_get_relocated_section_contents): Likewise.
1296 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1297 (elf32_h8_relax_delete_bytes): Likewise.
1298 (elf32_h8_symbol_address_p): Likewise.
1299 (elf32_h8_get_relocated_section_contents): Likewise.
1300 * elf32-hppa.c (get_local_syms): Likewise.
1301 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1302 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1303 * elf32-sh.c (sh_elf_relax_section): Likewise.
1304 (sh_elf_relax_delete_bytes): Likewise.
1305 (sh_elf_get_relocated_section_contents): Likewise.
1306 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1307 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1308 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1309 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1310 * elf64-ppc.c (get_local_syms): Likewise.
1311 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1312 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1314 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1316 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1318 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1320 * elf.c (group_signature): Swap in the whole symbol, and handle
1321 extracting section symbol names.
1322 (setup_group): Add comment.
1323 (set_group_contents): When called from objcopy or ld, arrange for
1324 section contents to be written. Write group member output section
1325 indices to allow objcopy to reorganize sections.
1326 (_bfd_elf_copy_private_section_data): Copy group info.
1328 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1329 (bfd_elf32_swap_symbol_in): Update prototype.
1330 (bfd_elf64_swap_symbol_in): Likewise.
1331 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1332 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1333 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1334 (elf_link_add_object_symbols): Likewise.
1335 (elf_link_record_local_dynamic_symbol): Likewise.
1336 (elf_link_input_bfd): Likewise.
1337 (elf_gc_mark): Likewise.
1338 (elf_reloc_symbol_deleted_p): Likewise.
1339 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1340 (mn10200_elf_relax_delete_bytes): Likewise.
1341 (mn10200_elf_symbol_address_p): Likewise.
1342 (mn10200_elf_get_relocated_section_contents): Likewise.
1343 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1344 (mn10300_elf_relax_section): Likewise.
1345 (mn10300_elf_relax_delete_bytes): Likewise.
1346 (mn10300_elf_symbol_address_p): Likewise.
1347 (mn10300_elf_get_relocated_section_contents): Likewise.
1348 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1349 (elf32_h8_relax_delete_bytes): Likewise.
1350 (elf32_h8_symbol_address_p): Likewise.
1351 (elf32_h8_get_relocated_section_contents): Likewise.
1352 * elf32-hppa.c (get_local_syms): Likewise.
1353 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1354 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1355 * elf32-sh.c (sh_elf_relax_section): Likewise.
1356 (sh_elf_relax_delete_bytes): Likewise.
1357 (sh_elf_get_relocated_section_contents): Likewise.
1358 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1359 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1360 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1361 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1362 * elf64-ppc.c (get_local_syms): Likewise.
1363 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1364 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1365 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1366 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1367 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1368 * elf64-mips.c (mips_elf64_size_info): Likewise.
1369 * elf64-s390.c (s390_elf64_size_info): Likewise.
1370 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1372 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1374 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1375 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1376 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1377 _bfd_mips_elf_ignore_discarded_relocs.
1378 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1380 2002-06-05 H.J. Lu <hjl@gnu.org>
1382 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1383 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1384 the SEC_MERGE section.
1386 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1388 * coff-alpha.c: Update copyright date.
1389 * coff-mips.c: Likewise.
1390 * xcoff-target.h: Likewise.
1392 * bfd-in.h: Remove "taken from the source" comment.
1393 * libbfd-in.h: Likewise.
1394 * libcoff-in.h: Likewise.
1395 * bfd-in2.h: Regenerate.
1396 * libbfd.h: Regenerate.
1397 * libcoff.h: Regenerate.
1399 * elf.c (bfd_elf_discard_group): Return true.
1400 * elf-bfd.h (bfd_elf_discard_group): Declare.
1401 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1402 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1403 * bfd.c (bfd_discard_group): Define.
1404 * targets.c (struct bfd_target): Add _bfd_discard_group.
1405 (BFD_JUMP_TABLE_LINK): Here too.
1406 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1407 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1408 * aout-target.h (MY_bfd_discard_group): Define.
1409 * aout-tic30.c (MY_bfd_discard_group): Define.
1410 * binary.c (binary_bfd_discard_group): Define.
1411 * bout.c (b_out_bfd_discard_group): Define.
1412 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1413 * coffcode.h (coff_bfd_discard_group): Define.
1414 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1415 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1416 * i386msdos.c (msdos_bfd_discard_group): Define.
1417 * i386os9k.c (os9k_bfd_discard_group): Define.
1418 * ieee.c (ieee_bfd_discard_group): Define.
1419 * ihex.c (ihex_bfd_discard_group): Define.
1420 * mmo.c (mmo_bfd_discard_group): Define.
1421 * nlm-target.h (nlm_bfd_discard_group): Define.
1422 * oasys.c (oasys_bfd_discard_group): Define.
1423 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1424 * som.c (som_bfd_discard_group): Define.
1425 * srec.c (srec_bfd_discard_group): Define.
1426 * tekhex.c (tekhex_bfd_discard_group): Define.
1427 * versados.c (versados_bfd_discard_group): Define.
1428 * vms.c (vms_bfd_discard_group): Define.
1429 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1430 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1431 (aix5coff64_vec): Likewise.
1432 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1434 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1436 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1437 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1438 (elf32-sh64-com.lo): New dependency list.
1439 * Makefile.in: Regenerate.
1440 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1441 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1443 * configure: Regenerate.
1444 * elf32-sh64.c (sh64_address_in_cranges)
1445 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1446 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1447 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1448 * elf32-sh64-com.c: ...here. New file.
1450 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1452 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1453 ATTRIBUTE_UNUSED on used params.
1454 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1455 before calling bfd_section_from_elf_index on local syms.
1456 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1458 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1460 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1461 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1462 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1463 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1464 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1465 * Makefile.in: Regenerate.
1466 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1467 (sh64-*-netbsd*): New targets.
1468 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1469 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1470 * configure: Regenerate.
1471 * elf32-sh64-nbsd.c: New file.
1472 * elf64-sh64-nbsd.c: New file.
1473 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1474 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1475 bfd_elf64_sh64lnbsd_vec.
1477 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1479 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1480 (bfd_section_from_shdr): Likewise. Set section name of group
1481 sections from signature.
1482 (group_signature): Split out from setup_group. Ensure symbol table
1484 (bfd_elf_discard_group): New function.
1485 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1486 .gnu.linkonce* sections if they are members of a group.
1487 (set_group_contents): Set GRP_COMDAT flag.
1488 * section.c (bfd_discard_group): New function.
1489 * bfd-in.h (bfd_elf_discard_group): Declare.
1490 * bfd-in2.h: Regenerate.
1491 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1492 (elf_linkonce_p): Define.
1494 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1496 * elf.c (bfd_section_from_shdr): Make "name" const.
1497 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1498 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1499 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1500 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1501 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1502 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1503 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1504 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1505 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1506 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1507 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1509 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1511 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1514 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1516 * elf32-arc.c: Fix formatting.
1517 * elf32-arm.h: Likewise.
1518 * elf32-cris.c: Likewise.
1519 * elf32-dlx.c: Likewise.
1520 * elf32-hppa.c: Likewise.
1521 * elf32-i386.c: Likewise.
1522 * elf32-i386qnx.c: Likewise.
1523 * elf32-or32.c: Likewise.
1524 * elf32-s390.c: Likewise.
1525 * elf32-sh64.c: Likewise.
1526 * elf32-vax.c: Likewise.
1527 * elf32-xstormy16.c: Likewise.
1528 * elf64-alpha.c: Likewise.
1529 * elf64-mmix.c: Likewise.
1530 * elf64-ppc.c: Likewise.
1531 * elf64-s390.c: Likewise.
1532 * elf64-sh64.c: Likewise.
1533 * elf64-x86-64.c: Likewise.
1535 2002-06-02 Richard Henderson <rth@redhat.com>
1537 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1538 null when there are no got entries for a symbol.
1539 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1540 uninitialized variable warning.
1542 2002-06-01 Richard Henderson <rth@redhat.com>
1544 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1545 undefined symbols here.
1546 (elf64_alpha_relax_section): Do it here. Also test for not
1547 defined in the current module.
1548 (elf64_alpha_relocate_section_r): Split out of ...
1549 (elf64_alpha_relocate_section): ... here. Don't dereference
1550 NULL when looking up local got entries.
1552 2002-06-01 Richard Henderson <rth@redhat.com>
1554 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1555 symbols from JSR relaxation.
1556 (elf64_alpha_size_plt_section_1): New.
1557 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1558 (elf64_alpha_size_rela_got_1): ... here.
1559 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1560 (elf64_alpha_size_rela_got_section): ... here.
1561 (elf64_alpha_size_plt_section): New.
1562 (elf64_alpha_relax_section): Call them.
1563 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1564 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1566 2002-06-01 Richard Henderson <rth@redhat.com>
1568 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1569 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1570 in shared libraries. Fix DTPRELHI and TPRELHI value.
1571 (INSN_ADDQ, INSN_RDUNIQ): New.
1572 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1573 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1574 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1575 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1576 Handle GOTDTPREL and GOTTPREL relocations.
1577 (elf64_alpha_relax_gprelhilo): New.
1578 (elf64_alpha_relax_tls_get_addr): New.
1579 (elf64_alpha_relax_find_tls_segment): New.
1580 (elf64_alpha_relax_section): Handle TLS relocations.
1581 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1582 (elf64_alpha_check_relocs): Set it.
1584 2002-06-01 Richard Henderson <rth@redhat.com>
1586 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1588 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1589 check; don't suppress dynamic relocs for non-allocated sections.
1591 * elf64-alpha.c: Remove dead code.
1593 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1595 * bfd-in2.h: Regenerate.
1596 * libbfd.h: Regenerate.
1597 * po/SRC-POTFILES.in: Regenerate.
1599 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1602 2002-05-31 Graeme Peterson <gp@qnx.com>
1604 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1605 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1607 * Makefile.in: Regenerate.
1608 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1609 * configure.in: Add bfd_elf32_i386qnx_vec support.
1610 * configure: Regenerate.
1611 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1612 is_contained_by_filepos, and copy_private_bfd_data_p.
1613 * elf.c (assign_file_positions_for_segments): Call backend
1614 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1615 (IS_CONTAINED_BY_FILEPOS): Define.
1616 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1617 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1618 Fix non-K&R call to _bfd_error_handler.
1619 (_bfd_elf_copy_private_section_data): Use backend
1620 copy_private_bfd_data_p.
1621 * elf32-i386.c: Don't include elfxx-target.h when
1622 ELF32_I386_C_INCLUDED is defined.
1623 * elf32-i386qnx.c: New QNX elf backend file.
1624 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1625 elf_backend_is_contained_by_filepos, and
1626 elf_backend_do_copy_private_bfd_data.
1627 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1629 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1631 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1632 Move other similar defines to start of file.
1634 2002-05-30 Tom Rix <trix@redhat.com>
1636 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1637 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1639 2002-05-30 Richard Henderson <rth@redhat.com>
1641 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1642 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1643 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1644 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1645 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1646 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1647 n_local_got_entries to total_got_size and local_got_size.
1648 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1649 (alpha_got_entry_size): New.
1650 (elf64_alpha_relax_with_lituse): Use it.
1651 (elf64_alpha_relax_without_lituse): Likewise.
1652 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1653 (get_got_entry): New.
1654 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1655 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1656 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1657 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1658 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1659 (elf64_alpha_calc_got_offsets): Likewise.
1660 (alpha_dynamic_entries_for_reloc): New.
1661 (elf64_alpha_calc_dynrel_sizes): Use it.
1662 (elf64_alpha_size_dynamic_sections): Likewise.
1663 (elf64_alpha_relocate_section): Handle TLS relocations.
1664 * reloc.c: Add Alpha TLS relocations.
1665 * bfd-in2.h, libbfd.h: Rebuild.
1667 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1669 * peXXigen.c (pe_print_idata): Remove double printed
1670 import table lines; add Bound-To comment.
1672 2002-05-29 Matt Thomas <matt@3am-software.com>
1674 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1675 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1676 (elf32-vax.lo): New rule.
1677 * Makefile.in: Regenerate.
1678 * configure.in (bfd_elf32_vax_vec)
1679 (vaxnetbsd_vec): New vectors.
1680 * configure: Regenerate.
1681 * config.bfd (vax-*-netbsdelf*)
1683 (vax-*-netbsd*): New targets.
1684 * elf32-vax.c: New file.
1685 * reloc.c: Add VAX relocations.
1686 * bfd-in2.h: Regenerate.
1687 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1689 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1691 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1692 and bfd_elf32_bigarm_vec to targ_selvecs.
1694 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1696 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1697 with auto-imported symbols.
1699 2002-05-29 Adam Nemet <anemet@lnxw.com>
1701 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1702 sections only record bfd.
1703 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1704 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1705 * bfd-in2.h: Regenerate.
1707 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1709 * syms.c (_bfd_stab_section_find_nearest_line): Move
1710 declaration and initialisation of saw_line and saw_func out of
1713 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1715 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1716 (bfd_elf64_get_symbol_info): Define.
1717 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1719 2002-05-29 Andrey Volkov <avolkov@transas.com>
1721 * cpu-h8300.c: Make default h8300 machine first in machine list.
1723 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1725 * config.bfd: Added DLX configuraton.
1726 * Makefile.am: Added DLX configuraton.
1727 * configure.in: Added DLX configuraton.
1728 * archures.c: Add DLX architecure.
1729 * reloc.c: Add DLX relocs.
1730 * targets.c: Added DLX target vector.
1731 * configure: Regenerate.
1732 * Makefile.in: Regenreate.
1733 * bfd-in2.h: Regenreate.
1734 * elf32-dlx.c: New file: Support DLX target.
1735 * cpu-dlx.c: New file: Support DLX target.
1737 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1739 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1741 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1742 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1743 strings to point inside function code sym string.
1744 (func_desc_adjust): Likewise.
1745 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1747 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1749 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1750 (elf64_x86_64_grok_psinfo): Added.
1752 2002-05-24 TAMURA Kent <kent@netbsd.org>
1754 * config.bfd: Add a target for i386-netbsdpe.
1756 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1758 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1759 and is_func_descriptor.
1760 (func_desc_adjust): Hide function code sym in shared libs unless
1761 there is a matching exported function descriptor sym.
1763 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1765 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1766 for symbols from SHF_TLS section.
1767 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1768 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1769 (map_sections_to_segments): Build PT_TLS segment if necessary.
1770 (assign_file_positions_for_segments): Likewise.
1771 (get_program_header_size): Account for PT_TLS segment.
1772 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1773 SEC_THREAD_LOCAL sections to STT_TLS.
1774 * reloc.c: Add 386 and IA-64 TLS relocs.
1775 * section.c (SEC_THREAD_LOCAL): Define.
1776 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1778 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1779 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1781 (struct elf_final_link_info): Add first_tls_sec.
1782 (elf_bfd_final_link): Set first_tls_sec.
1783 Compute elf_hash_table (info)->tls_segment.
1784 (elf_link_output_extsym): Handle STT_TLS symbols.
1785 (elf_link_input_bfd): Likewise.
1786 * syms.c (BSF_THREAD_LOCAL): Define.
1787 * bfd-in2.h: Rebuilt.
1788 * libbfd.h: Rebuilt.
1789 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1790 elf_i386_mkobject, elf_i386_object_p): New functions.
1791 (elf_howto_table): Add TLS relocs.
1792 (elf_i386_reloc_type_lookup): Support TLS relocs.
1793 (elf_i386_info_to_howto_rel): Likewise.
1794 (struct elf_i386_link_hash_entry): Add tls_type.
1795 (struct elf_i386_obj_tdata): New.
1796 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1798 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1799 (link_hash_newfunc): Clear tls_type.
1800 (elf_i386_check_relocs): Support TLS relocs.
1801 (elf_i386_gc_sweep_hook): Likewise.
1802 (allocate_dynrelocs): Likewise.
1803 (elf_i386_size_dynamic_sections): Likewise.
1804 (elf_i386_relocate_section): Likewise.
1805 (elf_i386_finish_dynamic_symbol): Likewise.
1806 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1807 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1808 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1809 want_tprel, want_dtpmod, want_dtprel.
1810 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1811 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1812 R_IA64_LTOFF_TPREL22.
1813 (elf_code_to_howto_index): Add TLS relocs.
1814 (elfNN_ia64_check_relocs): Support TLS relocs.
1815 (allocate_global_data_got): Account for TLS .got data.
1816 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1817 (elfNN_ia64_install_value): Supprt TLS relocs.
1818 (set_got_entry): Support TLS relocs.
1819 (elfNN_ia64_relocate_section): Likewise.
1821 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1823 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1824 BLX reloc round the relocation up rather than down.
1825 * coff-arm.c (coff_arm_relocate_section): Likewise.
1827 2002-05-21 H.J. Lu (hjl@gnu.org)
1829 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1832 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1834 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1835 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1837 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1839 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1841 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1843 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1845 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1848 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1850 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1852 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1853 return with false on error.
1854 (elf_link_input_bfd): Check reloc_emitter return value.
1856 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1858 * config.bfd (armeb-*-netbsdelf*): New target.
1860 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1862 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1863 at the plt call stub.
1865 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1867 * cpu-mips.c (mips_compatible): Don't try to check machine
1870 2002-05-18 Tom Rix <trix@redhat.com>
1872 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1874 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1876 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1877 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1878 we've already warned about an undefined symbol. Report more
1879 detail on reloc errors.
1881 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1883 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1884 * configure.in: Invoke AM_INSTALL_LIBBFD.
1885 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1886 (install_libbfd): .. New target.
1887 (uninstall_libbfd): Likewise.
1888 (install-bfdlibLTLIBRARIES): Likewise.
1889 (uninstall-bfdlibLTLIBRARIES): Likewise.
1891 (bfdincludedir): New.
1892 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1893 * aclocal.m4: Regenerate.
1894 * configure: Regenerate.
1895 * Makefile.in: Regenerate.
1897 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1899 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1902 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1904 * config.bfd: Add targets for sh64-linux (little endian and
1907 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1909 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1910 is located in the same section as the import table. Instead
1911 check, and if necessary load the section containing the thunk.
1913 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1915 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1917 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1920 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1922 * aix5ppc-core.c: Warning fixes.
1923 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1924 * aout-target.h (MY_bfd_link_just_syms): Define.
1925 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1926 * bfd.c (bfd_link_just_syms): Define.
1927 * binary.c (binary_bfd_link_just_syms): Define.
1928 * bout.c (b_out_bfd_link_just_syms): Define.
1929 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1930 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1931 * coffcode.h (coff_bfd_link_just_syms): Define.
1932 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1933 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1934 (_bfd_elf_link_just_syms): Declare.
1935 * elf.c (_bfd_elf_link_just_syms): New function.
1936 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1937 sections haven't already been discarded by the linker.
1938 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1939 sections and SEC_MERGE sections.
1940 (elf_bfd_discard_info): Similarly here.
1941 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1942 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1943 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1944 * ieee.c (ieee_bfd_link_just_syms): Define.
1945 * ihex.c (ihex_bfd_link_just_syms): Define.
1946 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1947 (_bfd_generic_link_just_syms): Declare.
1948 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1949 * linker.c (_bfd_generic_link_just_syms): New function.
1950 * mmo.c (mmo_bfd_link_just_syms): Define.
1951 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1952 * oasys.c (oasys_bfd_link_just_syms): Define.
1953 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1954 * som.c (som_bfd_link_just_syms): Define.
1955 * srec.c (srec_bfd_link_just_syms): Define.
1956 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1957 (BFD_JUMP_TABLE_LINK): And here.
1958 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1959 * versados.c (versados_bfd_link_just_syms): Define.
1960 * vms.c (vms_bfd_link_just_syms): Define.
1961 * libbfd.h: Regenerate.
1962 * bfd-in2.h: Regenerate.
1964 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1966 * elf32-mips.c: Remove superfluous definitions copied from
1968 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1969 SGIish vectors to check the special case.
1970 (mips_elf_hi16_reloc): Fix comment.
1971 (mips_elf_got16_reloc): Likewise.
1972 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1973 (elf_reloc_map): Code cleanup.
1974 (mips_reloc_map): Add comment.
1975 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1976 (mips_elf32_rtype_to_howto): Likewise.
1977 (mips_elf32_discard_info): Likewise.
1978 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1979 lead to IRIX compatibility now.
1981 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1983 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1985 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1987 * config.bfd (shle-*-netbsdelf*): Add target which includes
1990 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1992 * configure.in: Revert 2002-04-07. Instead, auto-configure
1994 * configure: Regenerate.
1995 * config.in: Regenerate.
1996 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1999 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2001 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2003 * configure: Regenerate.
2005 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2007 * Makefile.am (install-data-local): Install headers to
2008 $(exec_prefix)/include.
2009 * Makefile.in: Regenerate.
2011 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2012 Daniel Jacobowitz <drow@mvista.com>
2014 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2017 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2019 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2020 hppa*-*-openbsd*): New targets.
2021 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2022 * configure: Regenerate.
2024 2002-05-10 Tom Rix <trix@redhat.com>
2026 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2027 xcoff64_ppc_relocate_section.
2028 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2029 * libxcoff.h: Common xcoff_reloc_type function declaration.
2031 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2033 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2034 added in 2002-05-09 commit.
2036 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2037 don't look for stubs on all undefined syms.
2039 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2041 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2042 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2045 * elf32-i386.c (elf_howto_table): Comments.
2046 (elf_i386_relocate_section): Handle more relocs for relocatable
2047 linking and against SEC_MERGE sections.
2049 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2051 * elf32-ppc.c (ppc_elf_create_got): New function.
2052 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2053 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2054 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2055 _bfd_elf_create_got_section.
2057 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2059 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2060 * elfxx-target.h (elf_backend_rela_normal): Define.
2061 (elfNN_bed): Init rela_normal.
2062 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2063 for section symbols here if rela_normal. Simplify abs section test.
2064 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2065 return immediately. Remove code handling relocatable linking.
2066 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2067 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2068 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2069 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2070 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2071 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2072 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2073 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2074 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2075 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2076 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2077 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2078 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2079 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2080 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2081 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2082 * elf-m10200.c (elf_backend_rela_normal): Define.
2083 * elf-m10300.c (elf_backend_rela_normal): Define.
2084 * elf32-fr30.c (elf_backend_rela_normal): Define.
2085 * elf32-i370.c (elf_backend_rela_normal): Define.
2086 * elf32-i860.c (elf_backend_rela_normal): Define.
2087 * elf32-m68k.c (elf_backend_rela_normal): Define.
2088 * elf32-mcore.c (elf_backend_rela_normal): Define.
2089 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2090 * elf32-ppc.c (elf_backend_rela_normal): Define.
2091 * elf32-s390.c (elf_backend_rela_normal): Define.
2092 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2093 * elf64-ppc.c (elf_backend_rela_normal): Define.
2094 * elf64-s390.c (elf_backend_rela_normal): Define.
2095 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2096 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2097 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2098 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2100 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2102 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2103 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2105 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2107 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2108 when not relocatable. Fix reloc_emitter call for K&R.
2110 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2112 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2113 reloading local sym addend mistakenly removed in 2002-05-01 change.
2115 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2116 (read_abbrevs): Change "offset" param to bfd_vma.
2117 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2118 Change "abbrev_offset" to bfd_vma.
2119 (read_indirect_string): Use correct conversion chars in error
2120 message format string, cast bfd_vma's to unsigned long.
2121 (read_abbrevs): Likewise.
2122 (read_attribute_value): Likewise.
2123 (decode_line_info): Likewise.
2124 (scan_unit_for_functions): Likewise.
2125 (parse_comp_unit): Likewise.
2127 2002-05-04 Tom Rix <trix@redhat.com>
2129 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2130 (coff_swap_reloc_out): Same.
2131 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2132 (xcoff_swap_reloc_out): Same.
2133 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2134 case some 16 bit relocs. Add reloc value to output.
2135 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2136 R_RBR. Improve names.
2137 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2138 (bfd_xcoff_backend_data): Update with new reloc swap names.
2139 (bfd_pmac_xcoff_backend_data) : Same.
2140 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2141 (xcoff64_swap_reloc_out): Same.
2142 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2143 R_POS. Add reloc value to output.
2144 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2145 bit R_RBR. Improve names, masks.
2146 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2147 (bfd_xcoff_backend_data): Update with new reloc swap names.
2148 (bfd_xcoff_aix5_backend_data) : Same.
2150 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2152 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2153 bfd_count top_index, input_list, all_local_syms.
2154 (elf32_hppa_setup_section_lists): New function, split from
2155 elf32_hppa_size_stubs.
2156 (elf32_hppa_next_input_section): Likewise.
2157 (group_sections): Likewise.
2158 (get_local_syms): Likewise.
2159 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2160 stubs on undefined syms too.
2161 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2162 Only access htab elf fields when we have an elf hash table.
2163 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2164 (elf32_hppa_next_input_section): Declare.
2166 2002-05-04 Bob Byrnes <byrnes@curl.com>
2168 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2171 2002-05-03 H.J. Lu (hjl@gnu.org)
2173 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2174 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2175 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2176 to hide a global symbol.
2177 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2178 forced_local to true.
2180 2002-05-02 Richard Henderson <rth@redhat.com>
2182 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2183 vs SHN_UNDEF to zero.
2185 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2187 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2189 <R_PPC64_SECTOFF_DS>: Likewise.
2190 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2192 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2193 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2196 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2197 (ppc64_elf_ha_reloc): New function.
2198 (ppc64_elf_brtaken_reloc): New function.
2199 (ppc64_elf_sectoff_reloc): New function.
2200 (ppc64_elf_sectoff_ha_reloc): New function.
2201 (ppc64_elf_toc_reloc): New function.
2202 (ppc64_elf_toc_ha_reloc): New function.
2203 (ppc64_elf_toc64_reloc): New function.
2204 (ppc64_elf_unhandled_reloc): New function.
2205 (ppc64_elf_howto_raw): Use the above.
2206 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2207 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2208 <R_PPC64_SECTOFF_DS>: Likewise.
2209 (IS_ABSOLUTE_RELOC): Update.
2210 (struct ppc_link_hash_table): Add have_undefweak.
2211 (ppc64_elf_link_hash_table_create): Init.
2212 (func_desc_adjust): Set have_undefweak.
2213 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2214 add the .sfpr blr when have_undefweak.
2215 (ppc64_elf_setup_section_lists): Check hash table flavour.
2216 (ppc64_elf_next_input_section): Move output_section->owner test to
2218 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2219 and relocatable test. Return TOCstart and don't set elf_gp.
2220 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2221 offset calculation. Add assert on weak sym branch tweaks.
2222 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2223 (ppc64_elf_toc): Declare.
2224 (ppc64_elf_next_input_section): Update.
2226 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2228 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2231 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2233 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2234 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2235 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2236 call branches. Correct undefined weak destination.
2237 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2238 .sfpr, and correct case where either only savef* or restf* is
2241 Long branch stubs, multiple stub sections.
2242 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2243 (ppc64_elf_next_input_section): Declare.
2244 * elf64-ppc.c: Move linker-only prototypes.
2245 (STUB_SUFFIX): Define.
2246 (enum ppc_stub_type): New.
2247 (struct ppc_stub_hash_entry): New.
2248 (struct ppc_branch_hash_entry): New.
2249 (struct ppc_link_hash_entry): Add stub_cache, oh.
2250 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2251 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2252 Rename plt_overflow to stub_error.
2253 (ppc_stub_hash_lookup): Define.
2254 (ppc_branch_hash_lookup): Define.
2255 (stub_hash_newfunc): New function.
2256 (branch_hash_newfunc): New function.
2257 (link_hash_newfunc): Init new fields.
2258 (ppc64_elf_link_hash_table_create): Likewise.
2259 (ppc64_elf_link_hash_table_free): New function.
2260 (ppc_stub_name): New function.
2261 (ppc_get_stub_entry): New function.
2262 (ppc_add_stub): New function.
2263 (create_linkage_sections): Use bfd_make_section_anyway. Create
2264 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2265 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2266 and set up for plt call stubs. Link func and func desc syms.
2267 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2268 (func_desc_adjust): Avoid hash lookup when func desc sym available
2269 via shortcut, and set links when processing.
2270 (ppc64_elf_hide_symbol): Likewise.
2271 (allocate_dynrelocs): Don't allocate stub section here.
2272 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2274 (ppc_type_of_stub): New function.
2275 (build_one_stub): Delete.
2276 (ppc_build_one_stub): New function.
2277 (ppc_size_one_stub): New function.
2278 (ppc64_elf_setup_section_lists): New function.
2279 (ppc64_elf_next_input_section): New function.
2280 (group_sections): New function.
2281 (get_local_syms): New function.
2282 (ppc64_elf_size_stubs): Rewrite.
2283 (ppc64_elf_build_stubs): Rewrite.
2284 (ppc64_elf_relocate_section): Look up stub entry for REL24
2285 relocs. Don't propagate REL14* to dynamic objects. Look for long
2286 branch stubs if REL14* or REL24 relocs won't reach.
2287 (bfd_elf64_bfd_link_hash_table_free): Define.
2289 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2291 * bfd/config.bfd: Add support for powerpc-*-windiss.
2293 2002-04-30 Tom Rix <trix@redhat.com>
2295 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2296 symbol names into the hash table.
2298 2002-04-28 Tom Rix <trix@redhat.com>
2300 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2301 calulating relocations.
2302 (xcoff_complain_overflow) : Function table for relocation errors.
2303 (xcoff_ppc_relocate_section): Use relocation and complain function
2305 (xcoff_complain_overflow_unsigned_func): New complain function.
2306 (xcoff_complain_overflow_signed_func): Same.
2307 (xcoff_complain_overflow_bitfield_func): Same.
2308 (xcoff_complain_overflow_dont_func): Same.
2309 (xcoff_reloc_type_crel): New recot function.
2310 (xcoff_reloc_type_br): Same.
2311 (xcoff_reloc_type_ba): Same.
2312 (xcoff_reloc_type_toc): Same.
2313 (xcoff_reloc_type_rel): Same.
2314 (xcoff_reloc_type_neg): Same.
2315 (xcoff_reloc_type_pos): Same.
2316 (xcoff_reloc_type_fail): Same.
2317 (xcoff_reloc_type_noop): Same.
2318 * libxcoff.h : Declare common parts for xcoff64.
2319 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2320 and complain function tables.
2322 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2324 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2325 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2327 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2329 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2330 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2332 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2333 same as the output before calling elf_link_input_bfd.
2335 * coffcode.h (coff_compute_section_file_positions): Set
2336 section_tail after shuffling section list.
2338 2002-04-24 Christian Groessler <chris@groessler.org>
2340 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2341 addresses are 23bit with a special layout, not plain 32bit
2342 values. Prevent relocation of immediate values.
2344 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2346 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2347 MIPS-16 ASE flags are set, print something to indicate that.
2349 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2351 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2352 under which a plt call stub is used.
2353 (final_link_relocate): Similarly.
2354 (allocate_plt_static): Clear h-plabel except when plt entry is
2355 exclusively used for a plabel.
2356 (allocate_dynrelocs): Use the above to simplify plt sizing.
2357 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2358 (elf32_hppa_link_hash_table_create): Init.
2360 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2361 (elf32_hppa_check_relocs): Set has_22bit_branch.
2363 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2364 (final_link_relocate): Likewise.
2366 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2368 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2369 search table if some FDE is DW_EH_PE_aligned encoded either.
2370 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2372 2002-04-22 Richard Smith <richard@ex-parrot.com>
2373 Jakub Jelinek <jakub@redhat.com>
2375 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2376 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2377 encoded personality.
2378 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2379 for CIE/FDE removal.
2381 2002-04-20 Tom Rix <trix@redhat.com>
2383 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2385 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2387 * archures.c (bfd_lookup_arch): Move the list order comment..
2388 (struct bfd_arch_info): ..to where it belongs.
2389 * bfd-in2.h: Regenerate.
2391 * archures.c (bfd_lookup_arch): Add comment on list order.
2392 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2393 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2394 is always at head of list.
2396 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2398 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2399 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2400 definition of these functions for ARM_WINCE builds as they are
2402 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2403 for ARM_WINCE builds.
2405 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2407 * coff-arm.c (bfd_arm_process_before_allocation):
2409 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2411 * cpu-sh.c (scan_mach): Delete.
2412 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2413 (bfd_sh_arch): Likewise.
2415 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2417 * ihex.c (ihex_write_object_contents): Fix check for records
2418 crossing 64K boundaries.
2420 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2422 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2423 type rather than just assuming entries are ELF.
2424 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2425 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2426 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2427 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2428 rather than elf_link_hash_entry.
2430 2002-04-15 Richard Henderson <rth@redhat.com>
2432 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2435 2002-04-15 Michael Snyder <msnyder@redhat.com>
2437 * opncls.c (bfd_close): Write contents if writeable.
2438 Minor formatting tidy-ups.
2440 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2442 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2444 2002-04-12 Michael Snyder <msnyder@redhat.com>
2446 * bfd-in.h (bfd_get_section_lma): New access macro.
2447 Minor white-space fix-up.
2449 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2451 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2454 2002-04-09 DJ Delorie <dj@redhat.com>
2456 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2458 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2460 * coffcode.h (coff_read_word): New.
2461 (coff_compute_checksum): New.
2462 (coff_apply_checksum): New.
2463 (coff_write_object_contents): Call coff_apply_checksum () to
2464 apply checksum to PE image.
2466 2002-04-08 Randolph Chung <tausq@debian.org>
2468 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2469 (elf32_hppa_final_link): Split out sorting logic to..
2470 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2471 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2473 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2475 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2477 * configure: Re-generate.
2479 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2481 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2482 is greater or equal to 4.3.3.
2483 * configure: Regenerate.
2486 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2488 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2489 R_CRIS_32_PCREL>: Fix typo in name.
2490 (cris_elf_check_relocs): Always create .rela.got here when
2491 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2492 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2493 assume it's created.
2495 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2497 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2498 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2500 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2501 * bfd.c (bfd_link_hash_table_free): Define.
2502 * binary.c (binary_bfd_link_hash_table_free): Define.
2503 * bout.c (b_out_bfd_link_hash_table_free): Define.
2504 * coff-rs6000.c (rs6000coff_vec): Include
2505 _bfd_generic_link_hash_table_free.
2506 (pmac_xcoff_vec): Likewise.
2507 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2508 (aix5coff64_vec): Likewise.
2509 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2510 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2511 (bfd_elf32_bfd_link_hash_table_free): Define.
2512 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2513 (bfd_elf32_bfd_link_hash_table_free): Define.
2514 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2516 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2517 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2518 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2519 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2520 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2521 (_bfd_generic_link_hash_table_free): Add prototype.
2522 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2523 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2524 * linker.c (_bfd_generic_link_hash_table_free): New function.
2525 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2526 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2527 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2528 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2529 * som.c (som_bfd_link_hash_table_free): Define.
2530 * srec.c (srec_bfd_link_hash_table_free): Define.
2531 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2532 * versados.c (versados_bfd_link_hash_table_free): Define.
2533 * vms.c (vms_bfd_link_hash_table_free): New function.
2534 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2536 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2537 instead of bfd_alloc.
2538 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2539 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2540 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2541 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2542 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2543 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2544 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2545 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2546 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2547 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2548 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2549 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2550 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2551 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2552 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2553 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2554 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2555 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2556 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2557 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2558 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2559 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2560 * m68klinux.c (linux_link_hash_table_create): Likewise.
2561 * sparclinux.c (linux_link_hash_table_create): Likewise.
2562 * sunos.c (sunos_link_hash_table_create): Likewise.
2563 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2565 * targets.c: Add _bfd_link_hash_table_free to xvec.
2567 * bfd-in2.h: Regenerate.
2568 * libbfd.h: Regenerate.
2569 * libcoff.h: Regenerate.
2571 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2573 * dep-in.sed: Cope with absolute paths.
2574 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2576 * Makefile.in: Regenerate.
2577 * coff-arm.c: Fix copyright date.
2578 * cpu-h8300.c: Likewise.
2579 * cpu-i370.c: Likewise.
2580 * cpu-s390.c: Likewise.
2581 * cpu-mips.c: Likewise.
2582 * po/SRC-POTFILES.in: Regenerate.
2584 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2586 * Makefile.am: Add elfxx-mips.c to the known backends.
2587 (elf32-mips.lo): remove dependency to coff/external.h.
2588 * Makefile.in: Regenerate.
2589 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2590 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2592 * configure: Regenerate.
2593 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2594 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2595 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2596 MIPS specific backend functions.
2597 * elf32-mips.c: Moved most code to elfxx-mips.c.
2598 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2600 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2601 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2602 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2603 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2604 interface to allow selection of the right REL or RELA howto table.
2605 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2606 static. Let it refuse n32 objects.
2607 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2608 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2609 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2610 (elf32_mips_ignore_discarded_relocs): Rename from
2611 _bfd_elf32_mips_ignore_discarded_relocs.
2612 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2613 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2614 (elf_mips_howto_table_rela): Remove.
2615 * elf64-mips.c: Moved most code to elfxx-mips.c.
2616 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2617 (mips_elf64_rtype_to_howto): New function.
2618 (mips_elf64_object_p): Likewise.
2619 (elf64_mips_irix_compat): Likewise.
2620 * elfxx-mips.c: New file containing common code merged together from
2621 elf32-mips.c and elf64-mips.c.
2622 * elfxx-mips.h: New file containing MIPS specific prototypes from
2624 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2625 elf_backend_mips_rtype_to_howto.
2627 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2629 * srec.c (MAXCHUNK, Chunk): Revise comments.
2630 (srec_write_record): Correct buffer size.
2631 (srec_write_header): Do without intermediate buffer.
2632 (srec_write_section): Validate Chunk.
2633 (srec_write_terminator): Pass NULL instead of dummy buffer.
2634 (srec_write_symbols): Pass file and symbol names directly to
2635 bfd_bwrite so sprintf won't overflow buffer.
2637 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2639 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2640 PC relative relocs against hidden symbols.
2641 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2643 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2645 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2646 LMAs, loop over segments until p_vaddr and p_memsz specify an
2647 extent enclosing the section.
2649 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2651 * ihex.c (ihex_write_object_contents): Do not allow records to
2652 cross a 64K boundary - wrap if necessary.
2654 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2656 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2657 which caused the returned LWP ID to always be 0.
2659 2002-04-01 Richard Henderson <rth@redhat.com>
2661 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2662 (elf32_sparc_relocate_section): Use it to figure out when to
2663 initialize .got entries.
2664 * elf64-sparc.c: Similarly.
2666 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2668 * linker.c (link_action): Ignore duplicate warning syms.
2669 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2670 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2671 (elf_adjust_dynamic_symbol): Likewise.
2672 (elf_export_symbol): Likewise.
2673 (elf_link_find_version_dependencies): Likewise.
2674 (elf_link_assign_sym_version): Likewise.
2675 (elf_link_sec_merge_syms): Likewise.
2676 (elf_link_output_extsym): Likewise.
2677 (elf_gc_sweep_symbol): Likewise.
2678 (elf_gc_propagate_vtable_entries_used): Likewise.
2679 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2680 (elf_gc_allocate_got_offsets): Likewise.
2681 (elf_collect_hash_codes): Likewise.
2682 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2683 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2684 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2685 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2686 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2687 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2688 (elf_cris_discard_excess_dso_dynamics): Likewise.
2689 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2690 (mark_PIC_calls): Likewise.
2691 (allocate_plt_static): Likewise.
2692 (allocate_dynrelocs): Likewise.
2693 (readonly_dynrelocs): Likewise.
2694 * elf32-i386.c (allocate_dynrelocs): Likewise.
2695 (readonly_dynrelocs): Likewise.
2696 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2697 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2698 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2699 (mips_elf_sort_hash_table_f): Likewise.
2700 (mips_elf_check_mips16_stubs): Likewise.
2701 * elf32-s390.c (allocate_dynrelocs): Likewise.
2702 (readonly_dynrelocs): Likewise.
2703 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2704 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2705 (xstormy16_relax_plt_realloc): Likewise.
2706 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2707 (elf64_alpha_output_extsym): Likewise.
2708 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2709 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2710 (mips_elf64_check_mips16_stubs): Likewise.
2711 (mips_elf64_output_extsym): Likewise.
2712 * elf64-ppc.c (func_desc_adjust): Likewise.
2713 (allocate_dynrelocs): Likewise.
2714 (readonly_dynrelocs): Likewise.
2715 * elf64-s390.c (allocate_dynrelocs): Likewise.
2716 (readonly_dynrelocs): Likewise.
2717 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2718 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2719 (readonly_dynrelocs): Likewise.
2720 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2721 * aoutx.h (aout_link_write_other_symbol): Likewise.
2722 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2723 (_bfd_coff_write_global_sym): Likewise.
2724 * i386linux.c (linux_tally_symbols): Likewise.
2725 * m68klinux.c (linux_tally_symbols): Likewise.
2726 * sparclinux.c (linux_tally_symbols): Likewise.
2727 * pdp11.c (aout_link_write_other_symbol): Likewise.
2728 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2729 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2730 (xcoff_write_global_symbol): Likewise.
2732 * cofflink.c (_bfd_coff_final_link): Formatting.
2733 * cpu-mips.c (mips_compatible): Make static, prototype.
2734 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2735 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2736 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2737 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2738 (mips_elf64_final_link): Likewise.
2739 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2742 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2744 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2745 (SWAP_OUT_RELOC_OFFSET): Define.
2747 2002-03-27 Gregory Steuck <greg@nest.cx>
2749 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2750 terminating NULL if empty symbol table.
2751 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2753 2002-03-26 H.J. Lu (hjl@gnu.org)
2755 * elflink.h (elf_link_input_bfd): Revert the last change since
2756 the gcc exception handling isn't fixed yet.
2758 2002-03-26 H.J. Lu (hjl@gnu.org)
2760 * elflink.h (elf_link_input_bfd): Complain about relocations
2761 against local symbols in discarded sections.
2763 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2765 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2767 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2769 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2770 section file offset for !SEC_LOAD sections.
2772 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2774 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2775 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2777 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2779 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2781 * archive.c: Update copyright date.
2782 * bfd-in2.h: Regenerate.
2783 * libbfd.h: Regenerate.
2784 * Makefile.am: Run "make dep-am"
2785 * Makefile.in: Regenerate.
2786 * po/SRC-POTFILES.in: Regenerate.
2788 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2790 * dwarf2.c (struct funcinfo): Move up.
2791 (lookup_address_in_function_table): New argument function_ptr.
2793 (lookup_address_in_line_table): New argument function. If function
2794 is non-NULL, use it to handle ``addr'' before the first line note of
2796 (comp_unit_find_nearest_line): Update and swap calls to
2797 lookup_address_in_function_table and lookup_address_in_line_table.
2798 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2799 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2801 2002-03-20 Tom Rix <trix@redhat.com>
2803 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2804 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2805 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2807 2002-03-19 Tom Rix <trix@redhat.com>
2809 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2810 dynamic objects in archives.
2812 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2814 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2815 STT_NOTYPE symbols to STT_OBJECT.
2817 2002-03-18 Jan Hubicka <jh@suse.cz>
2819 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2821 2002-03-18 Tom Rix <trix@redhat.com>
2823 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2824 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2825 * coff-rs6000 (do_pad) : New function for archive padding.
2826 (do_copy) : New function for object file copying in archives.
2827 (do_shared_object_padding) : New function for padding shared
2828 objects to their text section alignment in archives.
2829 (bfd_xcoff_ar_achive_set_magic) : Stub.
2830 (xcoff_write_armap_big) : Use do_copy and do_pad.
2831 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2833 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2834 bfd_xcoff_magic_number.
2835 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2837 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2838 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2839 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2840 * rs6000-core.c : Update copyright date.
2841 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2843 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2844 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2845 (coff_set_flags) : Use bfd_xcoff_magic_number.
2846 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2847 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2848 * Makefile.am : Same.
2849 * config.bfd : Same.
2851 * configure : Regnerate.
2852 * Makefile.in : Same.
2855 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2857 * po/fr.po: Updated version.
2859 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2861 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2862 * libbfd.h: Regenerate.
2863 * archive.c (coff_write_armap): Pass on failures from
2864 bfd_write_bigendian_4byte_int.
2866 2002-03-14 H.J. Lu <hjl@gnu.org>
2868 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2869 error to bfd_error_nonrepresentable_section for reinit_array
2872 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2874 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2875 OR it in rather than replacing previously selected flags.
2877 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2878 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2880 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2882 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2884 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2885 ensure reloc size matches before calling elf_link_input_bfd.
2886 Add an assert to check reloc size when counting output relocs.
2888 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2890 * mmo.c (mmo_get_loc): Return NULL rather than false.
2892 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2894 * po/fr.po: Updated version.
2896 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2898 * archures.c (bfd_default_compatible): Test bits_per_word.
2899 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2900 bfd_default_compatible.
2901 * cpu-i370.c (i370_compatible): Likewise.
2902 * cpu-sparc.c (sparc_compatible): Likewise.
2903 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2905 * elflink.h: Formatting fixes.
2906 (elf_link_output_extsym): Merge undefined and undef weak cases.
2908 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2909 when word size of input matches output word size.
2911 2002-03-12 Andreas Jaeger <aj@suse.de>
2913 * cpu-i386.c (i386_compatible): New. Use it instead of
2914 bfd_default_compatible.
2916 2002-03-07 H.J. Lu (hjl@gnu.org)
2918 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2919 as the type for bfd_reloc_val.
2921 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2923 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2924 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2925 (elf_hppa_final_link_relocate): Correct relocations for indirect
2926 references to local data through the DLT. Fix .opd creation for
2927 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2928 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2929 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2930 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2931 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2932 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2933 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2935 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2937 * merge.c (_bfd_merge_sections): Don't segfault if there
2938 is nothing to merge due to GC.
2940 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2942 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2943 symbols that have been forced local.
2945 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2946 to output forced local syms for non-shared link.
2947 (elf_link_output_extsym): Tweak condition for calling backend
2948 adjust_dynamic_symbol so that previous behaviour is kept.
2949 Whitespace changes throughout file.
2951 2002-03-04 H.J. Lu <hjl@gnu.org>
2953 * elf.c (bfd_section_from_shdr): Handle special sections,
2954 .init_array, .fini_array and .preinit_array.
2955 (elf_fake_sections): Likewise.
2957 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2958 DT entry only if the section is in output for .init_array,
2959 .fini_array and .preinit_array. Complain about .preinit_array
2961 (elf_bfd_final_link): Warn zero size for .init_array,
2962 .fini_array and .preinit_array sections.
2964 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2965 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2966 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2969 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2971 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2972 * configure: Regenerate.
2974 2002-03-02 Tom Rix <trix@redhat.com>
2976 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2978 * coff-rs6000.c (xcoff_howto_table): Same.
2980 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2982 * elflink.h (size_dynamic_sections): If section named
2983 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2984 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2985 ".init_array" and ".fini_array".
2986 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2987 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2990 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2992 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2995 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2997 * elf64-hppa.h: Update copyright date.
2999 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3000 (ppc64_elf_relocate_section): Don't generate power4 style branch
3001 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3003 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3005 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3007 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3009 2002-02-21 Andreas Jaeger <aj@suse.de>
3011 * elf64-x86-64.c: Major rework that introduces all recent changes
3012 to the x86-64 backend. Get a closer match to elf32-i386.
3013 (struct elf64_x86_64_dyn_relocs): Rename from
3014 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3016 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3018 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3019 remove casts, initialize new hash members.
3020 (create_got_section): New.
3021 (elf64_x86_64_create_dynamic_sections): New.
3022 (elf64_x86_64_copy_indirect_symbol): New.
3023 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3024 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3025 Reference count possible .plt and .got entries. Don't test input
3026 section SEC_READONLY here to try to avoid copy relocs, and keep
3027 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3028 DF_TEXTREL here. Delay setting of variables until needed. Cache
3029 pointer to "sreloc" section in elf_section_data. Tweak condition
3030 under which .got created. Report files with bad relocation
3032 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3033 Reference count possible .plt entries. Don't deallocate .got and
3035 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3036 do copy reloc processing for weakdefs. Remove redundant casts and
3037 aborts. Delay setting of vars until needed. Move creation of
3038 dynamic symbols and allocation of .plt and .rela.plt to
3039 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3040 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3041 (allocate_dynrelocs): New.
3042 (readonly_dynrelocs): New.
3043 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3044 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3045 Zero out the dynamic allocated content space.
3046 (elf64_x86_64_discard_copies): Removed.
3047 (elf64_x86_64_relocate_section): Make use of dynamic section
3048 short-cuts. Localise vars, and delay setting. Better error
3049 reporting, replace BFD_ASSERT with abort. Check
3050 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3051 regular object file and tread the weak definition as the normal
3052 one. Don't discard relocs for undefweak or undefined symbols and
3053 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3055 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3056 symbols that have been forced local. Use same test to decide if
3057 we can use a relative reloc for got as relocate_section. Expand
3058 SHN_UNDEF comment. Move expressions out of function calls.
3059 Replace BFD_ASSERT with abort.
3060 (bfd_elf64_bfd_final_link): Removed.
3061 (elf_backend_copy_indirect_symbol): Define.
3063 2002-02-20 Tom Rix <trix@redhat.com>
3065 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3066 (_bfd_xcoff_reloc_type_lookup): Use it.
3067 * coff64-rs6000.c (xcoff64_howto_table): Same.
3068 (xcoff64_reloc_type_lookup): Same.
3070 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3072 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3075 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3077 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3078 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3079 * bfd-in2.h: Regenerate.
3080 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3081 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3083 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3084 (elf_s390_reloc_type_lookup): Likewise.
3085 (elf_s390_check_relocs): Likewise.
3086 (elf_s390_gc_sweep_hook): Likewise.
3087 (elf_s390_relocate_section): Likewise.
3088 (elf_s390_object_p): Use renamed architecture define.
3089 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3091 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3093 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3095 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3097 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3098 absptr -> pcrel optimization for shared libs.
3099 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3100 library cannot be converted to pcrel.
3101 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3103 * elf32-i386.c (elf_i386_relocate_section): If
3104 _bfd_elf_section_offset returned -2, skip, but make sure the
3105 relocation is installed.
3106 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3107 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3108 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3109 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3110 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3111 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3112 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3113 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3114 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3115 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3116 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3117 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3118 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3119 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3120 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3121 _bfd_elf_section_offset returning -2 the same way as -1.
3122 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3123 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3125 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3127 2002-02-18 Tom Rix <trix@redhat.com>
3129 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3130 (bfd_xcoff_size_dynamic_sections): Same.
3131 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3132 (bfd_xcoff_size_dynamic_sections): Same.
3133 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3134 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3135 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3136 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3137 * bfd-in2.h: Regenerate.
3139 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3141 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3142 (struct ppc_link_hash_table): Add sfpr.
3143 (ppc64_elf_link_hash_table_create): Init it.
3144 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3146 (create_linkage_sections): ..here. Make .sfpr too.
3147 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3149 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3150 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3151 ._restf* functions, and create as needed.
3152 (func_desc_adjust): Only force_local for shared libs.
3154 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3156 * configure.in: Bump version number post 2.12 branching.
3157 * configure: Regenerate.
3159 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3161 * mmo.c: Correct and improve comments.
3162 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3163 zero-pad. Use input to fill up non-empty bfd buffer.
3164 (mmo_flush_chunk): New function.
3165 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3166 changed. Don't emit location specifier if VMA is same as
3167 *LAST_VMAP after omitting leading zero contents. Call
3168 mmo_flush_chunk before emitting location specifier.
3169 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3170 with mmo_write_loc_chunk calls.
3171 (mmo_internal_write_section): Call mmo_flush_chunk after
3173 (mmo_write_symbols_and_terminator): Move :Main to first position
3174 in symbol array. Add faked one if it does not exist if there are
3175 other symbols. Don't add it if there are no symbols at all. Move
3176 out test for value of :Main from symbol loop. Rename table
3177 fakemain to maintable and variable mainsym to fakemain.
3179 2002-02-15 Richard Henderson <rth@redhat.com>
3181 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3182 section with no got matches any got. Simplify error generaion.
3184 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3186 Support arbitrary length fill patterns.
3187 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3188 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3189 Call default_data_link_order.
3190 (default_fill_link_order): Delete.
3191 (default_data_link_order): New function.
3192 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3193 of bfd_fill_link_order with bfd_data_link_order.
3194 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3195 * elf64-mips.c (mips_elf64_final_link): Likewise.
3197 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3198 Correct value returned in "end" for "0x<non-hex>".
3200 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3202 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3203 (scan): Test against 'mach' field in info structure.
3205 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3207 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3209 2002-02-14 Matt Fredette <fredette@netbsd.org>
3211 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3214 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3216 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3217 non-zero physical addresses when adjusting the LMAs of new
3220 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3222 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3223 from _bfd_elf_hppa_gen_reloc_type.
3224 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3225 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3226 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3227 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3229 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3231 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3232 loading its contents if there's nothing to do in it.
3234 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3236 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3239 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3240 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3241 (ppc64_elf_finish_dynamic_sections): Set values for them.
3243 2002-02-11 Michael Snyder <msnyder@redhat.com>
3245 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3246 * elf.c (elfcore_grok_pstatus): Add prototype.
3247 (elfcore_grok_lwpstatus): Add prototype.
3248 (elfcore_write_lwpstatus): New function.
3249 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3251 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3253 * elf32-sh.c: Added missing prototypes.
3254 * elf32-sh64.c: Likewise.
3255 (sh_elf_align_loads): Mark unused args as such.
3256 * elf64-sh64.c: Added missing prototypes.
3257 (struct elf_sh64_link_hash_entry): Fix typo.
3258 (sh_elf64_relocate_section): Fix info argument passed to
3259 _bfd_elf_section_offset.
3261 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3263 * Makefile.am: "make dep-am".
3264 * Makefile.in: Regenerate.
3265 * aclocal.m4: Regenerate.
3266 * config.in: Regenerate.
3267 * configure: Regenerate.
3269 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3271 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3273 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3275 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3276 cast warnings for the common case.
3278 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3280 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3282 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3285 2002-02-09 Richard Henderson <rth@redhat.com>
3287 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3288 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3289 (elf64_alpha_relocate_section): Likewise.
3290 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3291 * bfd-in2.h, libbfd.h: Rebuild.
3293 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3295 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3296 that base-plus-offset reloc accounting is consistent.
3297 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3298 up to date for undefined symbols.
3300 2002-02-08 Eric Christopher <echristo@redhat.com>
3302 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3304 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3305 sections for the O32 ABI.
3307 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3309 * elf32-arm.h: Fix formatting of _("...").
3310 * elf32-d10v.c: Likewise.
3311 * elf32-m68k.c: Likewise.
3312 * elf32-mips.c: Likewise.
3314 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3316 * coff-or32.c: Fix compile time warning messages.
3318 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3320 Contribute sh64-elf.
3321 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3322 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3323 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3324 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3325 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3326 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3327 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3328 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3329 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3330 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3332 * libbfd.h, bfd-in2.h: Rebuilt.
3333 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3334 (sh_reloc_map): Map them.
3335 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3336 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3337 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3338 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3339 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3340 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3341 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3342 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3343 datalabel_got_offset.
3344 (sh_elf_link_hash_newfunc): Initialize it.
3345 (sh_elf_relocate_section): Augment the scope of
3346 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3347 GOT and GOTOFF handling to new SHmedia relocation types. Support
3349 (sh_elf_check_relocs): Likewise.
3350 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3351 PLT entries using movi_shori_putval. Support GOT_BIAS.
3352 (sh_elf_finish_dynamic_sections): Likewise.
3353 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3354 relocation, it's now done by the caller.
3356 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3357 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3358 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3359 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3360 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3361 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3362 sh64_elf64_hash_table): New.
3363 (sh_elf64_howto_table): Introduce new relocs.
3364 (sh_elf64_info_to_howto): Accept new PIC relocs.
3365 (sh_elf64_relocate_section): Augment the scope of
3366 seen_stt_datalabel. Support new PIC relocs.
3367 (sh_elf64_check_relocs): Support new PIC relocs.
3368 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3369 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3370 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3371 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3372 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3373 movi_shori_putval, movi_3shori_putval,
3374 sh64_elf64_create_dynamic_sections,
3375 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3376 sh64_elf64_size_dynamic_sections,
3377 sh64_elf64_finish_dynamic_symbol,
3378 sh64_elf64_finish_dynamic_sections): New.
3379 (elf_backend_create_dynamic-sections,
3380 bfd_elf64_bfd_link_hash_table_create,
3381 elf_backend_adjust_dynamic_symbol,
3382 elf_backend_size_dynamic_sections,
3383 elf_backend_finish_dynamic_symbol,
3384 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3385 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3386 elf_backend_got_header_size, elf_backend_plt_header_size):
3388 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3389 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3390 match official numbers and names; moved unmaching ones to the
3392 * elf32-sh64.c, elf64-sh64.c: Likewise.
3393 2001-03-12 DJ Delorie <dj@redhat.com>
3394 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3396 2001-03-12 DJ Delorie <dj@redhat.com>
3397 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3399 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3400 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3401 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3402 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3403 .cranges section with SEC_SORT_ENTRIES set.
3404 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3405 incoming sorted .cranges section.
3406 (sh64_bfd_elf_copy_private_section_data): New.
3407 (sh64_elf_final_write_processing): Only sort .cranges and modify
3408 start address if called by linker.
3409 2001-01-08 Ben Elliston <bje@redhat.com>
3410 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3411 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3412 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3413 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3414 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3415 line. Add comments before all entries.
3416 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3418 (sh_elf64_reloc): Correct head comment.
3419 (sh_elf64_relocate_section): Correct spacing.
3420 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3421 instead call reloc_dangerous callback.
3422 <case R_SH_SHMEDIA_CODE>: New case.
3423 (sh_elf64_gc_mark_hook): Correct spacing.
3424 (sh_elf64_check_relocs): Ditto.
3425 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3427 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3429 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3430 clarify describing comment. Add comments before all entries.
3431 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3432 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3433 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3434 Sort .cranges section in final link. Prepare to set bit 0 on
3436 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3437 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3438 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3440 (sh64_backend_section_from_shdr): New, to recognize
3441 SHT_SH5_CR_SORTED on incoming .cranges section.
3442 (elf_backend_section_from_shdr): Define.
3443 (sh64_elf_final_write_processing): Sort outgoing .cranges
3444 section. (New, temporarily disabled:) Set bit 0 on entry address
3445 according to ISA type.
3446 (sh64_find_section_for_address): New.
3447 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3448 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3449 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3450 bfd_malloc, not xmalloc.
3451 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3453 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3454 temporarily disabled) setting bit 0 on entry address.
3455 (elf_backend_final_write_processing): Define.
3456 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3457 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3458 be a proper relocation for PTA and PTB rather than a marker.
3459 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3460 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3461 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3462 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3463 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3465 * elf64-sh64.c: Ditto.
3466 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3467 * elf32-sh64.c: Include opcodes/sh64-opc.h
3468 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3469 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3470 parameters. No unused parameters. Caller changed.
3471 <case R_SH_PT_16>: New case.
3472 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3473 * Makefile.in: Regenerate.
3474 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3475 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3477 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3478 (sh64_elf_merge_private_data): Ditto.
3479 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3480 to access stored section flags.
3481 (sh64_elf_final_write_processing): Return immediately unless
3482 called by linker. Use sh64_elf_section_data (cranges) to get size
3483 of linker-generated cranges entries.
3484 (sh64_elf_copy_private_data): Add missing "return true".
3485 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3486 (sh_elf64_merge_private_data): Ditto.
3487 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3488 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3489 elf64-sh64.c:sh64_elf_fake_sections.
3490 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3491 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3492 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3493 (sh64_elf_final_write_processing): New.
3494 (elf_backend_final_write_processing): Define.
3495 (sh64_elf_fake_sections): Get header flags from tdata field.
3496 (sh64_elf_copy_private_data): Do not call
3497 sh64_elf_copy_private_data_internal, just copy e_flags field.
3498 (sh64_elf_merge_private_data): Do not call
3499 sh64_elf_copy_private_data_internal.
3500 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3501 Remove EF_SH64_ABI64, let ELF size make difference.
3502 Remove SH64-specific BFD section flag.
3503 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3504 containing SHmedia through elf_section_data (asect)->tdata
3505 non-zero, not using a BFD section flag.
3506 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3507 (sh64_elf_merge_private_data): Similar.
3508 (elf_backend_section_flags): Don't define.
3509 (sh64_elf_backend_section_flags): Delete.
3510 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3512 (sh_elf64_merge_private_data): Similar.
3513 * section.c (Section flags definitions): Don't define
3515 (bfd-in2.h): Regenerate.
3516 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3517 Make DataLabel references work with partial linking.
3518 * elf32-sh64.c: Fix formatting.
3519 (sh64_elf_link_output_symbol_hook): New.
3520 (elf_backend_link_output_symbol_hook): Define to
3521 sh64_elf_link_output_symbol_hook.
3522 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3523 undefined if partial linking. Adjust sanity check.
3524 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3525 (elf_backend_link_output_symbol_hook): Define to
3526 sh64_elf64_link_output_symbol_hook.
3527 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3528 undefined if partial linking. Adjust sanity check.
3529 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3530 Implement semantics for inter-file DataLabel references.
3531 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3532 (sh64_elf64_add_symbol_hook): New.
3533 (sh_elf64_relocate_section): If passing an indirect symbol with
3534 st_type STT_DATALABEL on the way to a symbol with st_other
3535 STO_SH5_ISA32, do not bitor 1 to the relocation.
3536 (elf_backend_add_symbol_hook): Define to
3537 sh64_elf64_add_symbol_hook.
3538 * elf64-sh32.c: Tweak comments.
3539 (DATALABEL_SUFFIX): Define.
3540 (sh64_elf_add_symbol_hook): New.
3541 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3542 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3543 symbol with st_type STT_DATALABEL on the way to a symbol with
3544 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3545 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3546 Pass through STT_DATALABEL.
3547 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3548 (elf_backend_get_symbol_type): Define.
3549 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3550 (elf_backend_get_symbol_type): Define.
3551 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3552 * elf32-sh64.c: Tweak comments.
3553 (sh64_elf_copy_private_data_internal): Add prototype.
3554 (bfd_elf32_bfd_set_private_flags): Define.
3555 (sh64_elf_copy_private_data_internal): Compare machine name, not
3556 textual BFD target name, to check whether to copy section flag
3558 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3559 Tweak section-contents-type-mismatch message.
3560 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3561 Validize reloc-types.
3562 * elf64-sh64.c: New file.
3563 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3564 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3565 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3566 Regenerate dependencies.
3567 * Makefile.in: Regenerate.
3568 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3569 bfd_elf64_sh64l_vec.
3570 * configure.in: Handle bfd_elf64_sh64_vec and
3571 bfd_elf64_sh64l_vec.
3572 * configure: Regenerate.
3573 * po/POTFILES.in: Regenerate.
3574 * po/bfd.pot: Regenerate.
3575 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3576 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3577 anything else but EF_SH64 and EF_SH64_ABI64.
3578 (sh64_elf_merge_private_data): Emit error for anything else but
3579 EF_SH64 and EF_SH64_ABI64.
3580 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3582 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3583 bfd_elf32_sh64l_vec as a temporary measure.
3584 * configure: Regenerate.
3585 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3586 * cpu-sh.c (arch_info_struct): Include sh5 item
3588 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3589 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3590 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3591 * elf32-sh64.c: Tweak comments.
3592 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3593 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3594 (sh64_elf_copy_private_data_internal): Wrap long line.
3595 (sh64_elf_merge_private_data): Rewrite to allow objects from
3596 SH64 subsets to be linked together.
3597 (INCLUDE_SHMEDIA): Define.
3598 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3599 Parenthesize plus-expression inside or-expression.
3600 <global symbol>: Ditto.
3601 (sh_elf_set_mach_from_flags): Remove code refusing
3602 deleted EF_SH64_32BIT_ABI flag.
3603 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3604 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3605 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3606 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3607 (sh_elf_relocate_section) <local symbol>: Or 1 in
3608 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3609 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3610 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3612 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3613 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3614 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3615 Regenerate dependencies.
3616 * Makefile.in: Regenerate.
3617 * archures.c: Add bfd_mach_sh5.
3618 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3619 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3620 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3621 * configure: Regenerate.
3622 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3623 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3624 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3625 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3626 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3627 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3628 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3629 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3630 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3631 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3633 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3635 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3636 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3637 shmedia_prepare_reloc, goto final_link_relocate if it returns
3638 non-zero, else fail as before.
3639 (sh_elf_set_mach_from_flags): Provide function only if not defined
3640 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3641 (sh_elf_set_private_flags): Provide function only if not defined
3643 (sh_elf_copy_private_data): Similar.
3644 (sh_elf_merge_private_data): Similar.
3645 * section.c (SEC_SH_ISA_SHMEDIA): New.
3646 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3647 * elf32-sh64.c: New file.
3648 * libbfd.h: Regenerate.
3649 * bfd-in2.h: Regenerate.
3650 * po/POTFILES.in: Regenerate.
3651 * po/bfd.pot: Regenerate.
3652 * bfd-in2.h: Regenerate.
3653 * libbfd.h: Regenerate.
3655 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3657 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3658 been included, not drag it in.
3659 * bfd-in2.h: Regenerate.
3661 2002-02-06 H.J. Lu (hjl@gnu.org)
3663 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3664 the mach and ISA fields if necessary.
3666 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3668 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3669 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3670 be sure exactly which architecture this represents.
3672 2002-02-05 Nick Clifton <nickc@redhat.com>
3674 * po/tr.po: Updated translation.
3676 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3678 From Jimi X <jimix@watson.ibm.com>
3679 * archures (bfd_mach_ppc64): Define.
3680 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3681 (bfd_powerpc_arch): Define.
3682 * bfd-in2.h: Regenerate.
3683 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3684 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3685 (bfd_powerpc_archs): Add default powerpc64 arch.
3687 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3689 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3690 against section syms in readonly sections. Don't do the global
3691 sym check if we find one.
3692 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3693 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3694 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3695 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3696 (elf_s390_grok_prstatus): Add missing prototype.
3698 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3700 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3701 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3702 Call bfd_get_section_by_name only once. Initialize
3703 bpodata->n_bpo_relocs_this_section.
3704 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3706 (bpo_reloc_request_sort_fn): Don't use difference of values as
3709 2002-02-02 David O'Brien <obrien@FreeBSD>
3711 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3712 version 4.5 and later the same as 5-CURRENT.
3713 * configure: Re-generate.
3715 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3717 * config.bfd (hppa*-*-netbsd*): New target.
3719 2002-01-31 Philipp Thomas <pthomas@suse.de>
3721 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3722 to front of message. Unify messages with elf32-arm.h. Use
3723 commas where neccessary.
3724 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3725 ERROR in messages. Unify messages with coff-arm.c. Correct
3726 VFP/FPA error message.
3727 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3728 APCS-32 for translation.
3730 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3732 Perform on-demand global register allocation from
3733 R_MMIX_BASE_PLUS_OFFSET relocs.
3734 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3735 bpo_reloc_request, struct bpo_greg_section_info): New.
3736 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3737 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3738 _bfd_mmix_check_all_relocs,
3739 _bfd_mmix_prepare_linker_allocated_gregs,
3740 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3741 (elf_mmix_howto_table): Correct src_mask for most relocs.
3742 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3744 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3745 case. Fix typo in comment. New label do_mmix_reloc.
3746 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3747 store first object file with a base-plus-offset reloc. Call
3748 mmix_elf_check_common_relocs for the part common with mmo.
3749 (mmix_elf_final_link): Write out linker-allocated register
3751 (elf_backend_gc_sweep_hook): Define.
3752 (bfd_elf64_bfd_relax_section): Define.
3754 * mmo.c: Don't include <ctype.h>
3755 (mmo_init): Correct init-once logic.
3757 2002-02-01 Tom Rix <trix@redhat.com>
3759 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3761 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3763 * Makefile.am: Run "make dep-am"
3764 * Makefile.in: Regenerate.
3766 2002-01-31 David O'Brien <obrien@FreeBSD>
3768 * configure.in: Recognize the differences in core files from FreeBSD
3769 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3771 * configure: Regenerate.
3773 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3775 * coff-or32.c: New file.
3776 * cpu-or32.c: New file.
3777 * elf32-or32.c: New file.
3778 * archures.c: Add support for or32.
3779 * targets.c: Add support for or32.
3780 * bfd-in2.h: Regenerate.
3781 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3782 coff_write_object_contents): Add support for or32.
3783 * config.bfd: Add target.
3784 * configure.in: Add support for or32.
3785 * configure: Regenerate.
3786 * Makefile.am: Add support for or32.
3787 * Makefile.in: Regenerate.
3788 * po/SRC-POTFILES.in: Add or32 files.
3789 * po/bfd.pot: Regenerate.
3791 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3792 Don Lindsay <lindsayd@cisco.com>
3794 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3795 false' with a return of a bfd_reloc_ error code.
3797 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3799 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3800 unexport unreferenced symbols when --export-dynamic. Call
3801 _bfd_elf_strtab_delref when unexporting.
3803 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3805 * bfd-in.h: Include <stdbool.h> if it is available.
3806 * bfd-in2.h: Regenerated.
3808 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3810 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3813 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3815 * archures.c: Tidy up formatting of embedded comments.
3816 * bfd.c: Tidy up formatting of embedded comments.
3817 * bfd-in.h: Fix formatting of comments.
3818 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3819 * section.c: Tidy up formatting of embedded comments.
3820 * syms.c: Tidy up formatting of embedded comments.
3821 * targets.c: Tidy up formatting of embedded comments.
3823 * bfd-in2.h: Regenerate.
3825 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3827 * vms-tir.c (cmd_name): New function.
3828 (tir_cmd_name): New function.
3829 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3830 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3833 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3835 (pe_print_pdata): Rearrange message to aid in translation.
3837 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3840 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3842 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3844 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3845 message to aid in translation.
3847 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3848 to aid in translation.
3850 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3852 2002-01-30 Philipp Thomas <pthomas@suse.de>
3854 * coff-arm.c, elf32-elf.h: Unify messages.
3856 2002-01-30 Nick Clifton <nickc@redhat.com>
3858 * po/sv.po: Updated translation.
3860 2002-01-30 Philipp Thomas <pthomas@suse.de>
3862 * dwarf2.c (read_abbrev): Use full section name in error message.
3863 (decode_line_info): Likewise.
3865 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3868 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3870 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3871 descriptor symbols for undefined function code syms. Clear
3872 ELF_LINK_NON_ELF so that they can stay weak.
3874 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3875 Mitch Lichtenberg <mpl@broadcom.com>
3877 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3878 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3879 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3881 * bfd-in2.h: Regenerate.
3883 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3885 * elf32-mips.c: Add additional comments about HI16 relocation
3887 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3888 pc-relative relocations. (Reverts change made on 2001-10-31.)
3889 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3890 for pc-relative relocations.
3891 (mips_elf_calculate_relocation): Add a comment about a kludge
3892 in the R_MIPS_GNU_REL_HI16 handling.
3893 (_bfd_mips_elf_relocate_section): Implement that kludge;
3894 adjust pc-relative HI16 relocation for difference in HI16 and
3895 LO16 addresses, since it can't easily be done in
3896 mips_elf_calculate_relocation.
3898 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3900 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3901 relocations with PC32 relocations for undefined or weak symbols.
3902 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3903 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3905 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3907 * elfcore.h (elf_core_file_p): Improve comment for last change.
3909 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3911 * configure: Regenerated.
3913 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3915 * elfcore.h (elf_core_file_p): Set the machine architecture
3916 before processing the program headers.
3918 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3920 * configure.in <64-bit configuration>: If using gcc, check and
3921 emit error for egcs-1.1.2.
3922 * configure: Regenerate.
3924 2002-01-26 Egor Duda <deo@logos-m.ru>
3926 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3927 as possible to avoid stack corruption.
3929 2002-01-26 Richard Henderson <rth@redhat.com>
3931 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3932 for non-allocated sections.
3934 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3936 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3937 prstat.pr_reg even if it is a struct.
3939 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3941 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3943 2002-01-25 Philipp Thomas <pthomas@suse.de>
3945 * coffgen.c (coff_print_symbol): Don't mark info message
3948 2002-01-25 Nick Clifton <nickc@redhat.com>
3950 * po/fr.po: Updated translation.
3951 * po/es.po: Updated translation.
3953 2002-01-25 Philipp Thomas <pthomas@suse.de>
3955 * coff-alpha.c (alpha_relocate_section): Unify warning message
3956 for GP relative relocations without GP defined.
3957 * coff-mips.c (mips_relocate_section): Likewise.
3959 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3961 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3962 unsigned overflow when new_offset < old_offset.
3964 2002-01-24 Philipp Thomas <pthomas@suse.de>
3966 * bfd.c (_bfd_abort): Fix typo.
3968 2002-01-23 Richard Henderson <rth@redhat.com>
3970 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3971 plt entries for undefweak symbols.
3973 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3975 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3977 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3978 (bfd_elf32_h8300_vec): Ditto.
3980 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3982 * elf64-ppc.c: Remove stale part of ABI comment.
3983 (NO_OPD_RELOCS): Define.
3984 (ppc64_elf_check_relocs): Use it.
3985 (ppc64_elf_relocate_section): Here too.
3986 (build_one_stub): Don't point function syms at the stub. Instead,
3988 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3989 really go to the stub. Make all dynamic relocs in opd against
3991 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3994 2002-01-22 Richard Henderson <rth@redhat.com>
3996 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3998 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4000 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4001 TOC_BASE_OFF adjustment.
4003 * Makefile.am: Run "make dep-am".
4004 * Makefile.in: Regenerate.
4005 * po/SRC-POTFILES.in: Regenerate.
4007 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4009 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4012 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4014 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4015 Check for and emit error if sgot is NULL at this point.
4017 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4019 * config.bfd (ia64*-*-netbsd*): New target.
4021 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4023 * som.c (som_write_space_strings): Comment typo fix.
4025 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4027 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4028 is_func_descriptor fields.
4029 (link_hash_newfunc): Init them.
4030 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4031 dot are candidates for plt entries. When processing .opd relocs,
4032 set function descriptor strings to point inside function code
4033 string, and set new ppc_link_hash_entry fields.
4034 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4035 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4036 function descriptors. It's now done in..
4037 (func_desc_adjust): New.
4038 (ppc64_elf_func_desc_adjust): New.
4039 (define elf_backend_always_size_sections): Define.
4040 (ppc64_elf_hide_symbol): New.
4041 (define elf_backend_hide_symbol): Define.
4042 (allocate_dynrelocs): Remove code looking up function descriptors
4043 as that has been done earlier.
4044 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4046 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4047 up function descriptor.
4048 (build_one_stub): Look up the function code sym. Check for
4049 invalid plt offsets.
4050 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4051 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4053 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4055 (_bfd_elf_link_hash_hide_symbol): Likewise.
4056 * elflink.h (elf_link_add_object_symbols): Adjust call to
4057 elf_backend_hide_symbol.
4058 (elf_fix_symbol_flags): Likewise.
4059 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4061 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4062 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4063 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4064 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4065 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4067 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4068 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4069 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4071 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4073 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4074 dynamic function descriptor symbol, not the associated function
4077 2002-01-17 Eric Christopher <echristo@redhat.com>
4079 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4081 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4083 * po/bfd.pot: Regenerate.
4084 * po/fr.po: Regenerate.
4086 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4088 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4089 Remove "Elf_Internal_Shdr *" param.
4090 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4091 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4092 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4093 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4094 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4095 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4096 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4097 function to override special sections. Remove hdr arg from
4098 backend call, and don't loop.
4100 2002-01-16 Eric Christopher <echristo@redhat.com>
4102 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4103 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4104 relocations requiring gp0 and gp.
4106 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4108 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4110 (elf32_arm_print_private_bfd_data): Likewise.
4112 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4114 * po/tr.po: Import new version.
4116 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4118 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4119 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4120 (ORI_R0_R0_0): Correct.
4122 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4124 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4125 when plt_not_loaded.
4126 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4127 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4128 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4129 (ppc64_elf_glink_code): Delete.
4130 (PPC64_ELF_GLINK_SIZE): Delete.
4131 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4132 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4133 ORI_R0_R0_0): Define.
4134 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4135 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4136 (ppc64_elf_link_hash_table_create): Init them.
4137 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4138 Don't copy to shared lib.
4139 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4140 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4141 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4142 room for .stub and .glink code.
4143 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4145 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4146 bfd_elf64_bfd_final_link.
4147 (bfd_elf64_bfd_final_link): Don't define.
4148 (ppc64_elf_size_stubs): New.
4149 (build_plt_stub): New.
4150 (build_one_stub): New.
4151 (ppc64_elf_build_stubs): New.
4152 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4153 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4154 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4155 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4156 case output sections not separate. Adjust DT_RELASZ to not
4157 include plt relocs. Set reserved got entry. Set got and plt
4159 (elf_backend_got_header_size): Set to 8.
4160 * elf64-ppc.h: New file.
4162 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4164 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4165 sections, use bfd_section_list_remove.
4166 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4167 * elflink.h (elf_link_add_object_symbols): When removing all
4168 sections, use bfd_section_list_clear.
4170 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4172 * po/sv.po: New file: Swedish translation.
4173 * configure.in (ALL_LINGUAS): Add sv.
4174 * configure: Regenerate.
4176 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4178 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4179 * elf.c (merge_sections_remove_hook): New function.
4180 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4181 _bfd_merge_sections.
4182 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4183 * libbfd.h: Rebuilt.
4184 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4185 Call remove_hook if a SEC_EXCLUDE section is encountered.
4187 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4189 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4190 (xstormy16_reloc_map): Initialise new field with correct howto
4192 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4195 2002-01-10 Michael Snyder <msnyder@redhat.com>
4197 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4198 (elfcore_write_pstatus): Use long instead of pid_t;
4199 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4201 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4203 * elf.c: Update copyright years.
4204 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4205 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4207 2002-01-08 Michael Snyder <msnyder@redhat.com>
4209 Add capability to write corefile note sections, for gdb.
4210 * elf.c (elfcore_write_note): New function.
4211 (elfcore_write_prpsinfo): New function.
4212 (elfcore_write_prstatus): New function.
4213 (elfcore_write_pstatus): New function.
4214 (elfcore_write_prfpreg): New function.
4215 (elfcore_write_prxfpreg): New function.
4216 * elf-bfd.h: Add prototypes for above functions.
4218 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4220 * elf.c (elf_fake_sections): Propagate errors from
4221 elf_backend_fake_section.
4223 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4225 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4226 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4227 (elf32-sh-nbsd.lo): New rule.
4228 * Makefile.in: Regenerate.
4229 * config.bfd (sh*le-*-netbsdelf*): New target.
4230 (sh*-*-netbsdelf*): New target.
4231 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4232 (bfd_elf32_shnbsd_vec): New vector.
4233 (bfd_elf32_shlnbsd_vec): New vector.
4234 * configure: Regenerate.
4235 * elf32-sh-nbsd.c: New file.
4236 * targets.c: Update copyright years.
4237 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4238 bfd_elf32_shnbsd_vec.
4240 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4242 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4244 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4246 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4247 of a symbol in a section that will be deleted.
4249 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4251 * po/es.po: New file: Spanish translation.
4252 * configure.in (ALL_LINGUAS): Add es.
4253 * configure: Regenerate.
4255 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4257 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4258 argument so we can handle HP-UX specially.
4259 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4260 (elfNN_hpux_backend_section_from_bfd_section): New for support
4261 of SHN_IA_64_ANSI_COMMON.
4262 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4263 (is_unwind_section_name): Add special HP-UX support.
4264 (elfNN_ia64_section_from_shdr): Add support for more sections.
4265 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4266 add support for more sections.
4267 (elfNN_ia64_additional_program_headers): Modify
4268 is_unwind_section_name call.
4269 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4270 only one unwind section in segment.
4272 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4274 * syms.c (_bfd_generic_make_empty_symbol): New function.
4275 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4276 _bfd_generic_make_empty_symbol.
4277 * libbfd.h: Regenerate.
4278 * bfd-in2.h: Regenerate.
4279 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4280 (hppabsd_core_get_symtab_upper_bound): Don't define.
4281 (hppabsd_core_get_symtab): Likewise.
4282 (hppabsd_core_print_symbol): Likewise.
4283 (hppabsd_core_get_symbol_info): Likewise.
4284 (hppabsd_core_bfd_is_local_label_name): Likewise.
4285 (hppabsd_core_get_lineno): Likewise.
4286 (hppabsd_core_find_nearest_line): Likewise.
4287 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4288 (hppabsd_core_read_minisymbols): Likewise.
4289 (hppabsd_core_minisymbol_to_symbol): Likewise.
4290 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4292 * hpux-core.c: Similarly.
4293 * irix-core.c: Similarly.
4294 * osf-core.c: Similarly.
4295 * sco5-core.c: Similarly.
4296 * binary.c (binary_make_empty_symbol): Remove function, define as
4297 _bfd_generic_make_empty_symbol.
4298 * ihex.c (ihex_make_empty_symbol): Likewise.
4299 * mmo.c (mmo_make_empty_symbol): Likewise.
4300 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4301 * srec.c (srec_make_empty_symbol): Likewise.
4302 * versados.c (versados_make_empty_symbol): Likewise.
4303 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4304 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4305 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4306 rather than _bfd_vms_make_empty_symbol.
4307 * vms-misc.c (new_symbol): Likewise.
4309 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4311 * section.c (bfd_section_init): Remove unnecessary initialisations.
4312 (bfd_section_list_clear): New function.
4313 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4314 (_bfd_strip_section_from_output): Use them.
4315 * coffcode.h (coff_set_alignment_hook): Likewise.
4316 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4317 * elf64-mips.c (mips_elf64_final_link): Likewise.
4318 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4319 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4320 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4321 * bfd-in2.h: Regenerate.
4323 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4324 rather than doing our own section handling. Clean up after errors
4325 with bfd_release and bfd_section_list_clear. Handle unexpected
4327 * aoutf1.h (sunos4_core_file_p): Likewise.
4328 * aix386-core.c (aix386_core_file_p): Likewise.
4329 * cisco-core.c (cisco_core_file_validate): Likewise.
4330 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4331 * trad-core.c (trad_unix_core_file_p): Likewise.
4333 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4334 with bfd_release and bfd_section_list_clear.
4335 * hpux-core.c (hpux_core_core_file_p): Likewise.
4336 * irix-core.c (irix_core_core_file_p): Likewise.
4337 * lynx-core.c (lynx_core_file_p): Likewise.
4338 * osf-core.c (osf_core_core_file_p): Likewise.
4339 * rs6000-core.c (rs6000coff_core_p): Likewise.
4340 * sco5-core.c (sco5_core_file_p): Likewise.
4342 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4343 sign extension adjustments without conditionals.
4345 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4347 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4348 CIE at .eh_frame start is removed due to no FDEs referencing it.
4350 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4352 * config.bfd (x86_64-*-netbsd*): New target.
4353 * configure.in (x86_64-*-netbsd*): Set COREFILE
4355 * configure: Regenerated.
4357 2002-01-03 Tom Rix <trix@redhat.com>
4359 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4360 for recent bfd_make_section_anyway change.
4362 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4364 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4365 R_ARM_THM_PC11 reloc.
4367 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4369 * configure.in (LINGUAS): Add ja.
4370 * configure: Regenerate.
4371 * po/ja.po: Import from translation project's web site.
4373 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4375 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4376 messages to ease translation into other languages.
4378 For older changes see ChangeLog-0001
4384 version-control: never