1 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
7 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
8 missing check for whether the symbol is referenced by DSO before
9 unexporting it as an unneeded dynamic symbol.
11 2002-08-14 H.J. Lu <hjl@gnu.org>
13 * libbfd.h: Regenerate.
15 2002-08-14 H.J. Lu <hjl@gnu.org>
17 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
19 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
21 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
23 (m68hc11_direct_relax): New to define table of relaxable instructions.
24 (find_relaxable_insn): New, find a relaxable insn.
25 (compare_reloc): New to compare two relocs.
26 (m68hc11_elf_relax_section): New, relax text sections.
27 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
28 (elf32_m68hc11_check_relocs): New function for GC support.
29 (elf32_m68hc11_relocate_section): New function for GC support.
30 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
31 (elf_backend_check_relocs): Likewise.
32 (elf_backend_relocate_section): Likewise.
34 2002-08-13 H.J. Lu <hjl@gnu.org>
36 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
37 definitions in shared objects when checking symbol with
40 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
42 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
43 (elf32_m68hc11_gc_sweep_hook): Likewise.
44 (elf_backend_gc_mark_hook): Define for GC section support.
45 (elf_backend_gc_sweep_hook): Likewise.
46 (elf_backend_can_gc_sections): Likewise.
48 * elf32-m68hc12.c: Likewise.
50 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
52 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
53 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
54 (_bfd_m68hc11_elf_set_private_flags): New function.
55 Use them to set/check/print ELF flags specific to 68HC11.
57 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
58 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
59 (_bfd_m68hc12_elf_set_private_flags): New function.
60 Use them to set/check/print ELF flags specific to 68HC12.
62 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
64 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
65 fix masks for PC-rel relocs.
66 (m68hc11_elf_ignore_reloc): New function.
68 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
69 68HC12 banked addressing relocs.
70 (m68hc12_phys_addr): New to compute physical address of banked memory.
71 (m68hc12_phys_page): Likewise for page.
72 (m68hc12_addr_is_banked): New to see if address is in banked area.
73 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
75 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
77 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
78 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
79 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
80 * bfd-in2.h: Regenerate.
82 2002-08-12 H.J. Lu <hjl@gnu.org>
84 * elflink.h (elf_add_default_symbol): Preserve section across
87 2002-08-09 Graeme Peterson <gp@qnx.com>
89 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
90 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
91 * Makefile.in: Regenerate.
92 * config.bfd: Add support for powerpc{le}-*-nto targets.
93 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
94 * configure: Regenerate.
95 * elf32-i386qnx.c: Moved backend functions into a QNX specific
96 common file "elf32-qnx.h", and now include that file.
97 * elf32-qnx.h: New file: QNX specific common elf backend.
98 * elf32-ppc.c: Do not include elf32-target.h if
99 ELF32_PPC_C_INCLUDED is defined.
100 * elf32-ppcqnx.c: New file: Support for QNX.
101 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
102 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
104 2002-08-09 Nick Clifton <nickc@redhat.com>
106 * po/sv.po: Updated Swedish translation.
108 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
110 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
111 g->global_gotsym is NULL.
113 2002-08-08 H.J. Lu <hjl@gnu.org>
115 * elflink.h (elf_add_default_symbol): Don't warn if a definition
116 overrides an indirect versioned symbol.
118 2002-08-08 Jakub Jelinek <jakub@redhat.com>
120 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
121 for R_386_TLS_TPOFF32 relocs against symndx 0.
123 2002-08-07 H.J. Lu <hjl@gnu.org>
125 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
126 with undefined version if needed.
127 (elf_link_assign_sym_version): Match a default symbol with a
128 version without definition. No need to hide the default
129 definition separately.
131 2002-08-08 Alan Modra <amodra@bigpond.net.au>
133 * elflink.h (elf_link_output_extsym): Don't output symbols from
134 SEC_EXCLUDE sections.
136 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
138 2002-08-07 Alan Modra <amodra@bigpond.net.au>
140 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
143 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
145 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
148 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
150 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
152 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
154 * elf32-mips.c (mips_reloc_map): Fix typo.
156 2002-08-06 Alan Modra <amodra@bigpond.net.au>
158 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
160 2002-08-06 Alan Modra <amodra@bigpond.net.au>
162 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
164 2002-08-06 Alan Modra <amodra@bigpond.net.au>
166 * libxcoff.h: Use PARAMS on function declarations.
167 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
168 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
170 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
172 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
174 2002-08-06 Alan Modra <amodra@bigpond.net.au>
176 * coff-rs6000.c: Formatting fixes.
177 (xcoff_calculate_relocation): Use PARAMS in declaration.
178 (xcoff_complain_overflow): Likewise.
179 (xcoff_ppc_relocate_section): Use old-style function pointer call.
180 (bfd_xcoff_backend_data): Remove useless comments.
181 (rs6000coff_vec): Likewise.
182 (bfd_pmac_xcoff_backend_data): Likewise.
183 (pmac_xcoff_vec): Likewise.
185 * coff64-rs6000.c: Formatting fixes.
186 (xcoff64_calculate_relocation): Use PARAMS in declaration.
187 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
188 (bfd_xcoff_backend_data): Remove useless comments.
189 (rs6000coff64_vec): Likewise.
190 (bfd_xcoff_aix5_backend_data): Likewise.
191 (aix5coff64_vec): Likewise.
193 2002-08-06 Alan Modra <amodra@bigpond.net.au>
195 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
196 mask entries. Use complain_overflow_dont for R_REF.
197 (xcoff_reloc_type_ba): Revert last change.
198 (xcoff_reloc_type_br): Likewise.
199 (xcoff_reloc_type_crel): Likewise.
200 (xcoff_ppc_relocate_section): Likewise.
201 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
202 (xcoff64_ppc_relocate_section): Likewise.
203 (xcoff64_howto_table): Revert some of last change to mask entries.
204 Use complain_overflow_dont for R_REF.
206 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
207 relocs with bitsize == 16 have size = 1.
208 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
209 (xcoff_reloc_type_br): Likewise.
210 (xcoff_reloc_type_crel): Likewise.
211 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
212 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
214 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
215 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
216 bitsize == 16 have size = 1.
218 2002-08-01 Denis Chertykov <denisc@overta.ru>
220 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
221 (struct misc): New field isymbuf. All free_* fields removed.
222 (symbol_value): Pass in internal syms. No need to swap syms in.
223 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
224 possibly cached info.
225 (tidyup_after_error): Removed.
226 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
228 (adjust_all_relocations): Use internal syms. No need to swap syms
230 (add_page_insn): Don't use removed fields of struct misc.
232 2002-08-01 Nick Clifton <nickc@redhat.com>
234 * elf32-arm.h: Revert previous delta.
236 2002-08-01 Nick Clifton <nickc@redhat.com>
238 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
239 * configure: Regenerate.
241 2002-07-31 H.J. Lu <hjl@gnu.org>
243 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
246 2002-07-31 H.J. Lu <hjl@gnu.org>
248 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
251 2002-07-31 Jakub Jelinek <jakub@redhat.com>
253 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
254 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
256 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
258 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
259 There is no 8 byte relocation type for this architecture.
260 (do_ns32k_reloc): Use bfd_vma instead of native types.
261 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
263 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
264 rely on generic code to do that.
265 * aout-ns32k.c (howto_table): Add appropriate overflow detection
266 to all table entries.
267 (_bfd_ns32k_relocate_contents): put_data returns void.
268 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
269 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
272 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
274 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
275 archive object is target dependant.
277 2002-07-31 Adam Nemet <anemet@lnxw.com>
279 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
280 (THUMB_PLT_ENTRY_SIZE): New macro.
281 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
282 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
284 (elf32_arm_plt_entry): Likewise.
285 (elf_backend_plt_header_size): Likewise.
286 (elf32_thumb_plt0_entry): New global.
287 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
289 (elf32_thumb_plt_entry): New global.
290 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
291 Thumb entries. Set the bottom bit of the corresponding GOT entry
292 for a Thumb PLT entry.
293 (struct elf32_arm_plt_entry_info): New structure.
294 (struct elf32_arm_link_hash_entry, plt_info): New member of this
296 (elf32_arm_link_hash_newfunc): Initialize new member.
297 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
298 relocations against the PLT.
299 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
300 first_rel_type if this is the first time we encounter the symbol.
301 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
302 Determine if relocation needs a PLT entry. Set first_rel_type if
303 this is the first time we encounter the symbol
304 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
306 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
307 (elf32_arm_create_dynamic_sections): New function. Create the
309 (elf_backend_create_dynamic_sections): Call it.
311 2002-07-31 Nick Clifton <nickc@redhat.com>
313 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
314 'alternative' in order to avoid shadowing global symbol of the
316 * bfd-in2.h: Regenerate.
317 * libbfd.h: Regenerate.
318 * libcoff.h: Regenerate.
320 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
322 * Makefile.am: Add n32 ABI support.
323 * Makefile.in: Regenerate.
324 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
325 bit vectors for mips*-*-linux targets as optional.
326 * configure.in: Add n32 ABI vectors.
327 * configure: Regenerate.
328 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
329 * elfn32-mips.c: New file, n32 ABI support.
330 * targets.c: Add n32 ABI vectors.
332 2002-07-30 Graeme Peterson <gp@qnx.com>
334 * elfarmqnx-nabi.c: New file: Support for QNX.
335 * config.bfd: Add support for arm-*-nto target.
336 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
337 * configure: Regenerate.
338 * Makefile.am: Add entries for elfarmqnx-nabi.c.
339 * Makefile.in: Regenerate.
340 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
341 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
342 * elfarm-nabi.c: Do not include elf32-arm.h if
343 ELFARM_NABI_C_INCLUDED is defined.
344 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
346 2002-07-30 Nick Clifton <nickc@redhat.com>
348 * po/sv.po: Updated Swedish translation.
350 2002-07-30 Jakub Jelinek <jakub@redhat.com>
352 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
354 2002-07-30 Alan Modra <amodra@bigpond.net.au>
356 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
357 * archive.c (bfd_generic_archive_p): Likewise.
358 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
359 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
360 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
361 (xcoff64_archive_p): Likewise.
362 (xcoff64_openr_next_archived_file): Likewise.
363 (xcoff64_archive_p): Clean up tdata properly on error.
364 * coffgen.c (coff_real_object_p): Likewise.
365 (coff_object_p): Release filehdr and opthdr.
366 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
367 * ieee.c (ieee_archive_p): Likewise.
368 * ihex.c (ihex_object_p): Likewise.
369 (ihex_mkobject): Always allocate tdata.
370 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
371 * srec.c (srec_mkobject): Always allocate tdata.
372 (srec_object_p): Clean up tdata properly on error.
373 (symbolsrec_object_p): Likewise.
374 * versados.c (versados_object_p): Likewise.
375 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
376 and bfd_realloc instead of realloc.
377 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
378 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
379 place of bfd_malloc, simplifying error freeing. Free hash table too.
380 (vms_object_p): Clean up tdata on error.
381 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
382 (vms_close_and_cleanup): Adjust for bfd_alloc use.
384 2002-07-30 Alan Modra <amodra@bigpond.net.au>
386 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
388 2002-07-26 Chris Demetriou <cgd@broadcom.com>
390 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
391 flags into resulting BFD.
393 2002-07-26 Alan Modra <amodra@bigpond.net.au>
395 From John Reiser <jreiser@BitWagon.com>
396 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
397 tls_ldm_got.refcount.
399 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
401 * elf64-mips.c: Update TODO comment.
402 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
403 mips_elf64_gprel16_reloca): Remove prototypes.
404 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
405 (UNUSED_RELOC): Replace by EMPTY_RELOC.
406 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
407 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
409 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
410 R_MIPS_GOT16. Remove wrong comments.
411 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
412 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
414 (mips_elf64_hi16_reloc): Fix formatting.
415 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
416 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
417 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
418 (mips_elf64_gprel16_reloc): Make static. Add check for
420 (mips_elf64_gprel16_reloca): Remove.
421 (mips_elf64_literal_reloc): New function.
422 (mips_elf64_gprel32_reloc): Fix formatting.
423 (mips_elf64_shift6_reloc): Fix comment. Make static.
424 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
426 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
428 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
429 specific relocations.
430 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
431 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
432 (ELF_MAXPAGESIZE): Add comment.
434 2002-07-25 Nick Clifton <nickc@redhat.com>
436 * po/sv.po: Updated Swedish translation.
437 * po/es.po: Updated Spanish translation.
438 * po/fr.po: Updated French translation.
440 2002-07-25 Alan Modra <amodra@bigpond.net.au>
442 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
443 as elf_link_record_local_dynamic_symbol.
444 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
445 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
446 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
447 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
448 attempt is made to record a symbol in a discarded section, and
449 return `2' in that case.
451 2002-07-24 Nick Clifton <nickc@redhat.com>
453 * po/sv.po: Updated Swedish translation.
454 * po/es.po: Updated Spanish translation.
456 2002-07-23 Alan Modra <amodra@bigpond.net.au>
458 * po/SRC-POTFILES.in: Regenerate.
460 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
461 immediately. Remove code handling relocatable linking.
462 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
463 * elf32-cris.c (cris_elf_relocate_section): Likewise.
464 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
465 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
466 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
467 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
468 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
469 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
470 * elf32-v850.c (v850_elf_relocate_section): Likewise.
471 * elf32-vax.c (elf_vax_relocate_section): Likewise.
472 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
473 * elf32-avr.c (elf_backend_rela_normal): Define.
474 * elf32-cris.c: Likewise.
475 * elf32-fr30.c: Likewise.
476 * elf32-frv.c: Likewise.
477 * elf32-h8300.c: Likewise.
478 * elf32-hppa.c: Likewise.
479 * elf32-ip2k.c: Likewise.
480 * elf32-sparc.c: Likewise.
481 * elf32-v850.c: Likewise.
482 * elf32-vax.c: Likewise.
483 * elf64-hppa.c: Likewise.
484 * elf64-sparc.c: Likewise.
485 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
486 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
487 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
488 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
489 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
490 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
491 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
492 * elf-m10200.c (USE_RELA): Don't define.
493 * elf-m10300.c: Likewise.
494 * elfarm-oabi.c: Likewise.
495 * elf32-i370.c: Likewise.
496 * elf32-ip2k.c: Likewise.
497 * elf32-m68k.c: Likewise.
498 * elf32-mcore.c: Likewise.
499 * elf32-ppc.c: Likewise.
500 * elf32-s390.c: Likewise.
501 * elf32-vax.c: Likewise.
502 * elf64-ppc.c: Likewise.
503 * elf64-s390.c: Likewise.
504 * elf64-x86-64.c: Likewise.
505 * elfxx-ia64.c: Likewise.
506 * elf32-avr.c (USE_REL): Don't undef.
507 * elf32-ip2k.c: Likewise.
509 2002-07-23 Nick Clifton <nickc@redhat.com>
511 * elf-bfd.h (struct elf_backend_data): Add new bitfield
512 'want_p_paddr_set_to_zero'.
513 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
515 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
516 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
518 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
520 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
521 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
522 show the Copyright string.
523 Minor formatting tidy ups.
525 2002-07-23 Nick Clifton <nickc@redhat.com>
527 * po/fr.po: Updated French translation.
528 * po/sv.po: Updated Swedish translation.
530 2002-07-23 Alan Modra <amodra@bigpond.net.au>
532 * elflink.h (elf_link_input_bfd): Don't change internal symbols
533 when outputting relocs.
535 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
537 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
538 DT_PLTGOT into the dynamic section if there is a PLT.
540 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
542 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
544 (_bfd_mips_elf_write_section): Likewise.
545 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
546 (_bfd_mips_elf_write_section): Likewise.
547 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
548 (elf32_mips_write_section): Likewise.
549 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
550 (_bfd_mips_elf_write_section): Likewise.
552 2002-07-19 Alan Modra <amodra@bigpond.net.au>
554 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
555 PT_IA_64_UNWIND segments for a given section.
557 2002-07-17 H.J. Lu <hjl@gnu.org>
559 * Makefile.am: Fix a typo.
560 * Makefile.in: Regenerate.
562 2002-07-15 Denis Chertykov <denisc@overta.ru>
563 Frank Ch. Eigler <fche@redhat.com>
564 Ben Elliston <bje@redhat.com>
565 Alan Lehotsky <alehotsky@cygnus.com>
566 John Healy <jhealy@redhat.com>
567 Graham Stott <grahams@redhat.com>
568 Jeff Johnston <jjohnstn@redhat.com>
570 * Makefile.am: Add support for ip2k.
571 * Makefile.in: Regenerate.
572 * doc/Makefile.in: Regenerate.
573 * archures.c: Add support for ip2k.
574 * config.bfd: Add support for ip2k.
575 * configure.in: Add support for ip2k.
576 * configure: Regenerate.
577 * reloc.c: Add support for ip2k.
578 * targets.c: Add support for ip2k.
579 * bfd-in2.h: Regenerate.
580 * libbfd.h: Regenerate.
581 * cpu-ip2k.c: New file.
582 * elf32-ip2k.c: New file.
584 2002-07-17 Ian Rickards <irickard@arm.com>
586 * dwarf2.c (concat_filename): If we can't establish the directory
587 just return the filename.
589 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
591 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
593 2002-07-16 Alan Modra <amodra@bigpond.net.au>
595 * elflink.h: Formatting fixes, tidy prototypes.
596 (elf_link_assign_sym_version): Move common code out of loop.
598 2002-07-16 Alan Modra <amodra@bigpond.net.au>
600 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
601 reloc section size is zero. Correct reloc output location.
603 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
605 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
606 the final type for the e_fsel selector when generating PA2.0W code.
607 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
610 2002-07-14 H.J. Lu <hjl@gnu.org>
612 * elflink.h (elf_link_assign_sym_version): Hide the default
613 definition if there is a hidden versioned definition.
615 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
617 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
618 dynamic reference test in assertion when initializing GOT with
619 static contents. Just assert that there are either no dynamic
620 sections, the symbol is defined in the regular objects or that the
621 symbol is undef weak. Tweak comment.
622 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
623 only if the symbol isn't defined in the program and isn't undef
625 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
626 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
627 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
628 (elf_cris_discard_excess_program_dynamics): Don't consider
629 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
631 2002-07-11 Alan Modra <amodra@bigpond.net.au>
633 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
634 unresolved debugging relocs in dynamic applications.
635 * elf32-s390.c (elf_s390_relocate_section): Likewise.
636 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
637 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
638 * elf64-s390.c (elf_s390_relocate_section): Likewise.
639 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
640 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
642 2002-07-10 Alan Modra <amodra@bigpond.net.au>
644 * elf64-ppc.c (ONES): Define.
645 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
646 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
647 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
649 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
650 (ppc64_elf_set_private_flags): Delete.
651 (ppc64_elf_section_from_shdr): Delete.
652 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
653 (ppc64_elf_fake_sections): Delete.
654 (bfd_elf64_bfd_set_private_flags): Don't define.
655 (bfd_elf64_get_symbol_info): Likewise.
656 (elf_backend_section_from_shdr): Likewise.
657 (elf_backend_fake_sections): Likewise.
659 2002-07-10 Marco Walther <Marco.Walther@sun.com>
661 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
662 when not already set.
663 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
664 (elf_backend_fake_sections): Define.
666 2002-07-10 Alan Modra <amodra@bigpond.net.au>
668 * merge.c (_bfd_merge_section): Remove redundant output_section check.
670 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
672 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
674 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
675 NULL sym_hashes to just before use.
676 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
677 symbol with non-default visibility.
678 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
679 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
681 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
682 symbol with non-default visibility.
683 (cris_elf_check_relocs): At tests for local symbol before
684 increasing h->plt.refcount, also check for non-default
685 visibility. Ditto when checking for local symbol to eliminate
686 pc-relative runtime relocs.
688 2002-07-08 Alan Modra <amodra@bigpond.net.au>
691 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
692 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
693 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
696 2002-07-07 Mark Mitchell <mark@codesourcery.com>
697 Alan Modra <amodra@bigpond.net.au>
699 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
700 account the impact of relocation count overflow when computing
702 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
703 or not to apply the PE COFF reloc overflow handling. Fix a
704 fencepost error in deciding whether or not to use that technique.
706 2002-07-07 Alan Modra <amodra@bigpond.net.au>
708 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
709 change type of locsyms.
710 (bfd_elf_get_elf_syms): Declare.
711 * elf.c (bfd_elf_get_elf_syms): New function.
712 (group_signature): Use bfd_elf_get_elf_syms.
713 (bfd_section_from_r_symndx): Likewise.
714 * elfcode.h (elf_slurp_symbol_table): Likewise.
715 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
716 (elf_link_add_object_symbols): Likewise. Reorganise to increase
717 locality of various data structures. Properly free internal relocs.
718 (elf_bfd_final_link): Properly free internal relocs.
719 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
720 (elf_link_input_bfd): Likewise.
721 (elf_gc_mark): Likewise. Properly free internal relocs.
722 (elf_gc_sweep): Properly free internal relocs.
723 (elf_reloc_symbol_deleted_p): No need to swap syms in.
724 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
726 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
727 Properly free possibly cached info.
728 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
729 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
730 symbol swapping code.
731 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
732 Properly free possibly cached info.
733 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
734 (mn10300_elf_relax_delete_bytes): Likewise.
735 (mn10300_elf_symbol_address_p): Likewise.
736 (mn10300_elf_get_relocated_section_contents): Likewise.
737 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
738 (elf32_h8_relax_delete_bytes): Likewise.
739 (elf32_h8_symbol_address_p): Likewise.
740 (elf32_h8_get_relocated_section_contents): Likewise.
741 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
742 (m32r_elf_relax_delete_bytes): Likewise.
743 (m32r_elf_get_relocated_section_contents): Likewise.
744 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
745 elf_section_data to determine whether cached.
746 (sh_elf_relax_section): As above for elf-m10200.c.
747 (sh_elf_relax_delete_bytes): Likewise.
748 (sh_elf_get_relocated_section_contents): Likewise.
749 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
750 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
751 reading of local syms.
752 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
753 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
754 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
755 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
757 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
758 free internal relocs and section contents. Don't read symbols.
759 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
760 (elf32_hppa_size_stubs): Don't free local syms.
761 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
762 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
763 possibly cached info.
764 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
765 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
766 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
768 (get_local_syms): Delete function.
769 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
771 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
773 2002-07-05 Jim Wilson <wilson@redhat.com>
775 * syms.c (decode_section_type): New.
776 (bfd_decode_symclass): Call decode_section_type.
778 2002-07-04 Jakub Jelinek <jakub@redhat.com>
780 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
781 section content start.
782 Reported by Michael Schumacher <mike@hightec-rt.com>.
784 2002-07-04 Alan Modra <amodra@bigpond.net.au>
786 * section.c (_bfd_strip_section_from_output): Remove unnecessary
787 link order code. Don't actually remove the output section here;
788 Just set a flag for the linker to do so.
789 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
790 sections when setting up output section dynsyms.
792 2002-07-04 Alan Modra <amodra@bigpond.net.au>
794 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
796 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
799 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
801 * elf64-s390.c (create_got_section): Set .got section alignment to
803 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
805 2002-07-02 Alan Modra <amodra@bigpond.net.au>
807 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
809 2002-07-01 Matt Thomas <matt@3am-software.com>
811 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
814 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
816 * elfxx-mips.c (ABI_64_P): Fix comment.
817 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
818 new section names for N64 ABI.
819 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
820 (mips_elf_calculate_relocation): Code formatting.
821 (mips_elf_create_dynamic_relocation): Likewise.
822 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
823 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
824 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
826 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
828 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
829 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
832 2002-07-01 Andreas Schwab <schwab@suse.de>
834 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
835 R_X86_64_64 to R_X86_64_RELATIVE.
837 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
839 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
840 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
842 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
844 * configure.in (vaxbsd_vec): Add.
845 * targets.c (vaxbsd_vec): Add.
846 * Makefile.in: Rebuild.
847 * configure: Rebuild.
848 * po/SRC-POTFILES.in: Rebuild.
850 2002-07-01 Alan Modra <amodra@bigpond.net.au>
852 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
853 examining to gc_mark_hook, rather than the bfd.
854 (elf_gc_sections): Adjust.
855 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
856 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
857 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
858 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
859 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
860 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
861 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
862 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
863 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
864 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
865 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
866 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
867 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
868 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
869 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
870 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
871 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
872 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
873 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
874 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
875 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
876 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
877 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
878 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
879 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
880 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
881 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
882 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
883 redundant local sym tests.
884 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
885 (link_hash_newfunc): Init is_entry.
886 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
887 (ppc64_elf_link_hash_table_create): Init all_local_syms.
888 (create_linkage_sections): Use bfd_make_section_anyway rather than
890 (ppc64_elf_mark_entry_syms): New function.
891 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
892 up opd entry to function section map.
893 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
894 relocs that reference the opd section.
895 (edit_opd): New function.
896 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
897 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
898 (get_local_syms): Do so here. Exit if we already have local syms.
899 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
900 read local syms on non-ELF input.
901 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
902 than duplicating it's function here. Adjust free of internal
904 (ppc64_elf_relocate_section): Adjust local syms in opd section.
905 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
906 * elf32-hppa.c (elf32_hppa_size_stubs): Call
907 _bfd_elf32_link_read_relocs rather than duplicating it's function
908 here. Adjust free of internal relocs to suit.
910 2002-07-01 Andreas Jaeger <aj@suse.de>
912 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
913 are not allowed in shared libs code, enforce -fPIC.
915 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
917 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
918 trailing zero-sequences when there's previous left-over data.
920 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
922 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
923 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
924 and opd_rel_sec in order for starting rela section. Check _raw_size.
925 (elf_backend_reloc_type_class): Define.
927 2002-06-27 Kevin Buettner <kevinb@redhat.com>
929 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
932 2002-06-27 Alan Modra <amodra@bigpond.net.au>
934 * cpu-powerpc.c: Comment on ordering of arch_info.
935 * elf32-ppc.c (ppc_elf_object_p): New function.
936 (elf_backend_object_p): Define.
937 * elf64-ppc.c (ppc64_elf_object_p): New function.
938 (elf_backend_object_p): Define.
940 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
942 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
943 * configure: Regenerate.
945 2002-06-25 Jason Eckhardt <jle@rice.edu>
947 * dwarf2.c (decode_line_info): Check unit->addr_size
948 to read in the proper number of prologue bytes.
950 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
952 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
953 aix5coff64_vec if 64-bit bfd support has been enabled.
954 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
957 * targets.c (_bfd_target_vector[]): Only include
958 aix5coff64_vec if 64-bit bfd support has been enabled.
960 2002-06-25 Alan Modra <amodra@bigpond.net.au>
962 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
963 * elf32-hppa.c (hppa_add_stub): Likewise.
964 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
965 * elflink.h (elf_add_default_symbol): Fix comment typo.
966 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
967 (elf_link_add_object_symbols): Likewise.
968 (elf_link_assign_sym_version): Likewise.
969 * hash.c (bfd_hash_lookup): Likewise.
970 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
971 * section.c (bfd_get_unique_section_name): Likewise.
972 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
973 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
974 (assign_section_numbers): Likewise.
975 (_bfd_elfcore_make_pseudosection): Likewise.
976 (elfcore_grok_lwpstatus): Likewise.
977 (elfcore_grok_win32pstatus): Likewise.
978 (elfcore_write_note): Constify input params. Use PTR instead of
979 void *. Include terminating NUL in namesz. Correct padding.
980 Support NULL "name" param. Use memcpy instead of strcpy.
981 (elfcore_write_prpsinfo): Constify input params.
982 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
983 (elfcore_write_lwpstatus): Likewise.
984 (elfcore_write_pstatus): Likewise.
985 (elfcore_write_prfpreg): Likewise.
986 (elfcore_write_prxfpreg): Likewise.
987 * elf-bfd.h (elfcore_write_note): Update declaration.
988 (elfcore_write_prpsinfo): Likewise.
989 (elfcore_write_prstatus): Likewise.
990 (elfcore_write_pstatus): Likewise.
991 (elfcore_write_prfpreg): Likewise.
992 (elfcore_write_prxfpreg): Likewise.
993 (elfcore_write_lwpstatus): Likewise.
995 2002-06-25 Jason Eckhardt <jle@rice.edu>
997 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
998 symbols of type stProc and stStaticProc.
1000 2002-06-25 Nick Clifton <nickc@redhat.com>
1002 * ecoff.c: VArious formatting fixes.
1004 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1006 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1008 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1010 * aout-adobe.c: Don't compare against "true" or "false.
1011 * aout-target.h: Likewise.
1012 * aoutx.h: Likewise.
1013 * archive.c: Likewise.
1015 * cache.c: Likewise.
1016 * coff-a29k.c: Likewise.
1017 * coff-alpha.c: Likewise.
1018 * coff-i386.c: Likewise.
1019 * coff-mips.c: Likewise.
1020 * coff-or32.c: Likewise.
1021 * coff64-rs6000.c: Likewise.
1022 * coffcode.h: Likewise.
1023 * coffgen.c: Likewise.
1024 * cpu-ns32k.c: Likewise.
1025 * ecoff.c: Likewise.
1026 * ecofflink.c: Likewise.
1028 * elf32-arm.h: Likewise.
1029 * elf32-cris.c: Likewise.
1030 * elf32-d30v.c: Likewise.
1031 * elf32-i386.c: Likewise.
1032 * elf32-mcore.c: Likewise.
1033 * elf32-ppc.c: Likewise.
1034 * elf32-sh.c: Likewise.
1035 * elf32-sh64.c: Likewise.
1036 * elf32-v850.c: Likewise.
1037 * elf64-alpha.c: Likewise.
1038 * elf64-sh64.c: Likewise.
1039 * elfcode.h: Likewise.
1040 * elfcore.h: Likewise.
1041 * elflink.h: Likewise.
1042 * elfxx-mips.c: Likewise.
1043 * i386os9k.c: Likewise.
1045 * libbfd.c: Likewise.
1046 * linker.c: Likewise.
1048 * nlm32-alpha.c: Likewise.
1049 * nlm32-i386.c: Likewise.
1050 * nlm32-ppc.c: Likewise.
1051 * nlm32-sparc.c: Likewise.
1052 * nlmcode.h: Likewise.
1053 * oasys.c: Likewise.
1054 * pdp11.c: Likewise.
1055 * peicode.h: Likewise.
1056 * reloc.c: Likewise.
1059 * tekhex.c: Likewise.
1061 * xcofflink.c: Likewise.
1062 * elf64-sparc.c: Edit comment to not use "== false".
1064 * aoutf1.h: Don't use "? true : false".
1065 * ecoff.c: Likewise.
1066 * format.c: Likewise.
1068 * linker.c: Likewise.
1070 * oasys.c: Likewise.
1072 2002-06-23 H.J. Lu <hjl@gnu.org>
1074 * elflink.h (elf_link_add_archive_symbols): For the default
1075 version, check references with only one `@' first.
1077 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1079 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1081 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1083 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1084 (elf64_hppa_size_dynamic_sections): Revise to use
1085 elf64_hppa_mark_milli_and_exported_functions.
1086 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1087 symbols out of dynamic symbol table.
1089 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1091 * Makefile.in: Regenerate.
1092 * libbfd.h: Regenerate.
1093 * bfd-in2.h: Regenerate.
1094 * configure: Regenerate.
1095 * po/SRC-POTFILES.in: Regenerate.
1097 * elflink.h: Comment typo fixes.
1099 2002-06-23 H.J. Lu <hjl@gnu.org>
1101 * elf-bfd.h (elf_link_loaded_list): New structure.
1102 (elf_link_hash_table): Add "loaded".
1103 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1104 * elflink.h (elf_link_check_versioned_symbol): New function.
1105 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1107 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1109 * elflink.h (size_dynamic_sections): If the target does not
1110 support an ELF style hash table, return true, indicating that
1111 nothing needed to be done, rather than false, indicating that the
1112 section's size could not be computed.
1114 2002-06-18 Dave Brolley <brolley@redhat.com>
1116 From Catherine Moore, Michael Meissner, Dave Brolley:
1117 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1118 * targets.c: Support bfd_elf32_frv_vec.
1119 * reloc.c: Add FRV relocs.
1120 * configure.in: Add support for bfd-elf32-frv-vec.
1121 * config.bfd (targ_cpu): Add support for frv-*-elf.
1122 * archures.c: Add frv arch and machines.
1123 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1124 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1125 (BFD32_BACKENDS): Add elf32-frv.lo.
1126 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1127 (cpu-frv.lo): New target.
1128 (elf32-frv.lo): New target.
1129 * cpu-frv.c: New file.
1130 * elf32-frv.c: New file.
1132 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1134 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1136 Only read the first section header if e_shoff is non-zero.
1137 Don't consider e_shstrndx if there are no sections.
1139 2002-06-17 Tom Rix <trix@redhat.com>
1141 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1142 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1143 complain_overflow_bitfield.
1145 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1147 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1148 (bfd_fdopenr): Likewise.
1149 (bfd_openstreamr): Likewise.
1150 (bfd_openw): Likewise.
1152 * targets.c: Sort target vecs.
1153 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1154 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1155 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1156 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1157 * configure.in: Sort target vecs. Add m88kmach3_vec.
1158 * configure: Regenerate.
1160 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1162 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1163 bpo_reloc_no to break sort order ties, not address of items.
1165 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1167 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1168 Skip excluded sections in determing __gp value.
1169 (elf_hppa_final_link_relocate): Use the symbol's address in
1170 R_PARISC_FPTR64 relocations that don't need an opd entry.
1171 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1172 (elf64_hppa_finalize_dynreloc): Likewise.
1173 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1174 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1176 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1178 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1179 alignment for .bss, .data and .text sections so that sse and sse2
1181 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1183 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1185 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1188 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1190 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1193 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1194 for a symbol that has no output section.
1195 (allocate_dynrel_entries): Correct comment.
1196 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1198 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1199 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1200 with no section. Remove unnecessary parentheses.
1202 2002-06-11 Tom Rix <trix@redhat.com>
1204 * coffcode.h (coff_compute_section_file_positions): Add data
1205 section to AIX loader alignment check.
1207 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1208 alignment to 4 bytes.
1209 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1210 power accessor macro.
1211 (do_shared_object_padding): Remove invalid assertion.
1213 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1215 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1216 for removed output sections.
1218 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1220 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1222 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1224 2002-06-08 H.J. Lu <hjl@gnu.org>
1226 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1227 work around a long long bug in gcc 2.96 on mips.
1229 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1231 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1232 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1233 Regenerate dependency lists.
1234 * Makefile.in: Regenerate.
1235 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1236 vax1knetbsd_vec to targ_selvecs.
1237 * configure.in: Add vax1knetbsd_vec.
1238 * configure: Regenerate.
1239 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1240 * vax1knetbsd.c: New file.
1241 * vaxnetbsd.c: Update copyright years.
1242 (TARGET_PAGE_SIZE): Set to 0x1000.
1243 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1245 2002-06-08 Matt Thomas <matt@3am-software.com>
1247 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1249 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1251 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1253 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1255 * Makefile.am: Run "make dep-am".
1256 * Makefile.in: Regenerate.
1258 * armnetbsd.c: Replace CONST with const.
1259 * corefile.c: Likewise.
1260 * elf32-dlx.c: Likewise.
1261 * elf64-mips.c: Likewise.
1263 * ns32knetbsd.c: Likewise.
1265 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1266 table is elf64-sparc.
1268 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1270 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1271 Fix RELA addends to get not shifted in the result. Don't do special
1272 handling of R_MIPS_64 for NewABI.
1274 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1276 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1277 (NAME(aout,slurp_reloc_table)): Likewise.
1278 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1279 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1280 (xcoff_write_archive_contents_big): Likewise.
1281 (xcoff_generate_rtinit): Likewise.
1282 (xcoff_generate_rtinit): Likewise, and check error return.
1283 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1284 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1285 (coff_get_normalized_symtab): Likewise.
1286 (coff_make_empty_symbol): Likewise.
1287 (bfd_coff_set_symbol_class): Likewise.
1288 * cofflink.c (coff_link_add_symbols): Likewise.
1289 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1290 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1291 (bfd_ecoff_write_accumulated_debug): Likewise.
1292 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1293 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1294 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1295 * ieee.c (do_with_relocs): Use bfd_zalloc.
1296 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1297 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1298 (NAME(aout,slurp_reloc_table)): Likewise.
1299 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1300 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1301 * som.c (som_build_and_write_symbol_table): Likewise.
1302 (som_slurp_string_table): Likewise.
1303 (som_slurp_symbol_table): Likewise.
1304 (som_bfd_ar_write_symbol_stuff): Likewise.
1305 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1306 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1307 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1308 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1309 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1311 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1313 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1315 (elf_group_name): Update.
1316 (elf_group_id): Define.
1317 (bfd_elf_set_group_contents): Declare.
1318 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1319 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1320 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1321 that sym for the signature.
1322 (_bfd_elf_compute_section_file_positions): Don't call
1323 set_group_contents for "ld -r" case.
1324 (swap_out_syms): Use bfd_zalloc.
1325 * elflink.h (elf_link_add_archive_symbols): Likewise.
1326 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1327 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1329 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1331 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1332 relocs in opd for non-shared too.
1334 2002-06-06 Jeffrey Law <law@redhat.com
1336 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1339 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1341 * merge.c: Include libiberty.h.
1342 * elf-strtab.c: Include libiberty.h.
1344 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1346 * peXXigen.c (pe_print_idata): Remove unused variable.
1348 2002-06-06 David Heine <dlheine@tensilica.com>
1350 * elf.c (assign_file_positions_for_segments): Remove unallocated
1351 sections from the section to segment mapping for PT_LOAD segments.
1352 Update comment about empty loadable segments.
1354 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1356 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1357 is within the .stabstr section.
1359 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1361 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1362 are "const PTR", not "const PTR *".
1363 (bfd_elf32_swap_symbol_in): Likewise.
1364 (bfd_elf64_swap_symbol_in): Likewise.
1365 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1366 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1367 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1368 (elf_link_add_object_symbols): Likewise.
1369 (elf_link_record_local_dynamic_symbol): Likewise.
1370 (elf_link_input_bfd): Likewise.
1371 (elf_gc_mark): Likewise.
1372 (elf_reloc_symbol_deleted_p): Likewise.
1373 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1374 (mn10200_elf_relax_delete_bytes): Likewise.
1375 (mn10200_elf_symbol_address_p): Likewise.
1376 (mn10200_elf_get_relocated_section_contents): Likewise.
1377 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1378 (mn10300_elf_relax_section): Likewise.
1379 (mn10300_elf_relax_delete_bytes): Likewise.
1380 (mn10300_elf_symbol_address_p): Likewise.
1381 (mn10300_elf_get_relocated_section_contents): Likewise.
1382 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1383 (elf32_h8_relax_delete_bytes): Likewise.
1384 (elf32_h8_symbol_address_p): Likewise.
1385 (elf32_h8_get_relocated_section_contents): Likewise.
1386 * elf32-hppa.c (get_local_syms): Likewise.
1387 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1388 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1389 * elf32-sh.c (sh_elf_relax_section): Likewise.
1390 (sh_elf_relax_delete_bytes): Likewise.
1391 (sh_elf_get_relocated_section_contents): Likewise.
1392 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1393 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1394 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1395 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1396 * elf64-ppc.c (get_local_syms): Likewise.
1397 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1398 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1400 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1402 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1404 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1406 * elf.c (group_signature): Swap in the whole symbol, and handle
1407 extracting section symbol names.
1408 (setup_group): Add comment.
1409 (set_group_contents): When called from objcopy or ld, arrange for
1410 section contents to be written. Write group member output section
1411 indices to allow objcopy to reorganize sections.
1412 (_bfd_elf_copy_private_section_data): Copy group info.
1414 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1415 (bfd_elf32_swap_symbol_in): Update prototype.
1416 (bfd_elf64_swap_symbol_in): Likewise.
1417 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1418 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1419 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1420 (elf_link_add_object_symbols): Likewise.
1421 (elf_link_record_local_dynamic_symbol): Likewise.
1422 (elf_link_input_bfd): Likewise.
1423 (elf_gc_mark): Likewise.
1424 (elf_reloc_symbol_deleted_p): Likewise.
1425 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1426 (mn10200_elf_relax_delete_bytes): Likewise.
1427 (mn10200_elf_symbol_address_p): Likewise.
1428 (mn10200_elf_get_relocated_section_contents): Likewise.
1429 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1430 (mn10300_elf_relax_section): Likewise.
1431 (mn10300_elf_relax_delete_bytes): Likewise.
1432 (mn10300_elf_symbol_address_p): Likewise.
1433 (mn10300_elf_get_relocated_section_contents): Likewise.
1434 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1435 (elf32_h8_relax_delete_bytes): Likewise.
1436 (elf32_h8_symbol_address_p): Likewise.
1437 (elf32_h8_get_relocated_section_contents): Likewise.
1438 * elf32-hppa.c (get_local_syms): Likewise.
1439 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1440 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1441 * elf32-sh.c (sh_elf_relax_section): Likewise.
1442 (sh_elf_relax_delete_bytes): Likewise.
1443 (sh_elf_get_relocated_section_contents): Likewise.
1444 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1445 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1446 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1447 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1448 * elf64-ppc.c (get_local_syms): Likewise.
1449 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1450 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1451 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1452 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1453 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1454 * elf64-mips.c (mips_elf64_size_info): Likewise.
1455 * elf64-s390.c (s390_elf64_size_info): Likewise.
1456 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1458 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1460 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1461 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1462 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1463 _bfd_mips_elf_ignore_discarded_relocs.
1464 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1466 2002-06-05 H.J. Lu <hjl@gnu.org>
1468 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1469 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1470 the SEC_MERGE section.
1472 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1474 * coff-alpha.c: Update copyright date.
1475 * coff-mips.c: Likewise.
1476 * xcoff-target.h: Likewise.
1478 * bfd-in.h: Remove "taken from the source" comment.
1479 * libbfd-in.h: Likewise.
1480 * libcoff-in.h: Likewise.
1481 * bfd-in2.h: Regenerate.
1482 * libbfd.h: Regenerate.
1483 * libcoff.h: Regenerate.
1485 * elf.c (bfd_elf_discard_group): Return true.
1486 * elf-bfd.h (bfd_elf_discard_group): Declare.
1487 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1488 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1489 * bfd.c (bfd_discard_group): Define.
1490 * targets.c (struct bfd_target): Add _bfd_discard_group.
1491 (BFD_JUMP_TABLE_LINK): Here too.
1492 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1493 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1494 * aout-target.h (MY_bfd_discard_group): Define.
1495 * aout-tic30.c (MY_bfd_discard_group): Define.
1496 * binary.c (binary_bfd_discard_group): Define.
1497 * bout.c (b_out_bfd_discard_group): Define.
1498 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1499 * coffcode.h (coff_bfd_discard_group): Define.
1500 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1501 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1502 * i386msdos.c (msdos_bfd_discard_group): Define.
1503 * i386os9k.c (os9k_bfd_discard_group): Define.
1504 * ieee.c (ieee_bfd_discard_group): Define.
1505 * ihex.c (ihex_bfd_discard_group): Define.
1506 * mmo.c (mmo_bfd_discard_group): Define.
1507 * nlm-target.h (nlm_bfd_discard_group): Define.
1508 * oasys.c (oasys_bfd_discard_group): Define.
1509 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1510 * som.c (som_bfd_discard_group): Define.
1511 * srec.c (srec_bfd_discard_group): Define.
1512 * tekhex.c (tekhex_bfd_discard_group): Define.
1513 * versados.c (versados_bfd_discard_group): Define.
1514 * vms.c (vms_bfd_discard_group): Define.
1515 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1516 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1517 (aix5coff64_vec): Likewise.
1518 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1520 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1522 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1523 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1524 (elf32-sh64-com.lo): New dependency list.
1525 * Makefile.in: Regenerate.
1526 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1527 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1529 * configure: Regenerate.
1530 * elf32-sh64.c (sh64_address_in_cranges)
1531 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1532 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1533 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1534 * elf32-sh64-com.c: ...here. New file.
1536 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1538 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1539 ATTRIBUTE_UNUSED on used params.
1540 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1541 before calling bfd_section_from_elf_index on local syms.
1542 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1544 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1546 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1547 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1548 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1549 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1550 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1551 * Makefile.in: Regenerate.
1552 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1553 (sh64-*-netbsd*): New targets.
1554 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1555 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1556 * configure: Regenerate.
1557 * elf32-sh64-nbsd.c: New file.
1558 * elf64-sh64-nbsd.c: New file.
1559 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1560 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1561 bfd_elf64_sh64lnbsd_vec.
1563 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1565 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1566 (bfd_section_from_shdr): Likewise. Set section name of group
1567 sections from signature.
1568 (group_signature): Split out from setup_group. Ensure symbol table
1570 (bfd_elf_discard_group): New function.
1571 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1572 .gnu.linkonce* sections if they are members of a group.
1573 (set_group_contents): Set GRP_COMDAT flag.
1574 * section.c (bfd_discard_group): New function.
1575 * bfd-in.h (bfd_elf_discard_group): Declare.
1576 * bfd-in2.h: Regenerate.
1577 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1578 (elf_linkonce_p): Define.
1580 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1582 * elf.c (bfd_section_from_shdr): Make "name" const.
1583 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1584 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1585 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1586 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1587 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1588 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1589 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1590 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1591 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1592 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1593 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1595 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1597 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1600 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1602 * elf32-arc.c: Fix formatting.
1603 * elf32-arm.h: Likewise.
1604 * elf32-cris.c: Likewise.
1605 * elf32-dlx.c: Likewise.
1606 * elf32-hppa.c: Likewise.
1607 * elf32-i386.c: Likewise.
1608 * elf32-i386qnx.c: Likewise.
1609 * elf32-or32.c: Likewise.
1610 * elf32-s390.c: Likewise.
1611 * elf32-sh64.c: Likewise.
1612 * elf32-vax.c: Likewise.
1613 * elf32-xstormy16.c: Likewise.
1614 * elf64-alpha.c: Likewise.
1615 * elf64-mmix.c: Likewise.
1616 * elf64-ppc.c: Likewise.
1617 * elf64-s390.c: Likewise.
1618 * elf64-sh64.c: Likewise.
1619 * elf64-x86-64.c: Likewise.
1621 2002-06-02 Richard Henderson <rth@redhat.com>
1623 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1624 null when there are no got entries for a symbol.
1625 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1626 uninitialized variable warning.
1628 2002-06-01 Richard Henderson <rth@redhat.com>
1630 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1631 undefined symbols here.
1632 (elf64_alpha_relax_section): Do it here. Also test for not
1633 defined in the current module.
1634 (elf64_alpha_relocate_section_r): Split out of ...
1635 (elf64_alpha_relocate_section): ... here. Don't dereference
1636 NULL when looking up local got entries.
1638 2002-06-01 Richard Henderson <rth@redhat.com>
1640 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1641 symbols from JSR relaxation.
1642 (elf64_alpha_size_plt_section_1): New.
1643 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1644 (elf64_alpha_size_rela_got_1): ... here.
1645 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1646 (elf64_alpha_size_rela_got_section): ... here.
1647 (elf64_alpha_size_plt_section): New.
1648 (elf64_alpha_relax_section): Call them.
1649 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1650 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1652 2002-06-01 Richard Henderson <rth@redhat.com>
1654 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1655 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1656 in shared libraries. Fix DTPRELHI and TPRELHI value.
1657 (INSN_ADDQ, INSN_RDUNIQ): New.
1658 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1659 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1660 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1661 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1662 Handle GOTDTPREL and GOTTPREL relocations.
1663 (elf64_alpha_relax_gprelhilo): New.
1664 (elf64_alpha_relax_tls_get_addr): New.
1665 (elf64_alpha_relax_find_tls_segment): New.
1666 (elf64_alpha_relax_section): Handle TLS relocations.
1667 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1668 (elf64_alpha_check_relocs): Set it.
1670 2002-06-01 Richard Henderson <rth@redhat.com>
1672 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1674 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1675 check; don't suppress dynamic relocs for non-allocated sections.
1677 * elf64-alpha.c: Remove dead code.
1679 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1681 * bfd-in2.h: Regenerate.
1682 * libbfd.h: Regenerate.
1683 * po/SRC-POTFILES.in: Regenerate.
1685 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1688 2002-05-31 Graeme Peterson <gp@qnx.com>
1690 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1691 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1693 * Makefile.in: Regenerate.
1694 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1695 * configure.in: Add bfd_elf32_i386qnx_vec support.
1696 * configure: Regenerate.
1697 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1698 is_contained_by_filepos, and copy_private_bfd_data_p.
1699 * elf.c (assign_file_positions_for_segments): Call backend
1700 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1701 (IS_CONTAINED_BY_FILEPOS): Define.
1702 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1703 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1704 Fix non-K&R call to _bfd_error_handler.
1705 (_bfd_elf_copy_private_section_data): Use backend
1706 copy_private_bfd_data_p.
1707 * elf32-i386.c: Don't include elfxx-target.h when
1708 ELF32_I386_C_INCLUDED is defined.
1709 * elf32-i386qnx.c: New QNX elf backend file.
1710 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1711 elf_backend_is_contained_by_filepos, and
1712 elf_backend_do_copy_private_bfd_data.
1713 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1715 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1717 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1718 Move other similar defines to start of file.
1720 2002-05-30 Tom Rix <trix@redhat.com>
1722 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1723 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1725 2002-05-30 Richard Henderson <rth@redhat.com>
1727 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1728 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1729 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1730 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1731 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1732 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1733 n_local_got_entries to total_got_size and local_got_size.
1734 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1735 (alpha_got_entry_size): New.
1736 (elf64_alpha_relax_with_lituse): Use it.
1737 (elf64_alpha_relax_without_lituse): Likewise.
1738 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1739 (get_got_entry): New.
1740 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1741 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1742 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1743 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1744 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1745 (elf64_alpha_calc_got_offsets): Likewise.
1746 (alpha_dynamic_entries_for_reloc): New.
1747 (elf64_alpha_calc_dynrel_sizes): Use it.
1748 (elf64_alpha_size_dynamic_sections): Likewise.
1749 (elf64_alpha_relocate_section): Handle TLS relocations.
1750 * reloc.c: Add Alpha TLS relocations.
1751 * bfd-in2.h, libbfd.h: Rebuild.
1753 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1755 * peXXigen.c (pe_print_idata): Remove double printed
1756 import table lines; add Bound-To comment.
1758 2002-05-29 Matt Thomas <matt@3am-software.com>
1760 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1761 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1762 (elf32-vax.lo): New rule.
1763 * Makefile.in: Regenerate.
1764 * configure.in (bfd_elf32_vax_vec)
1765 (vaxnetbsd_vec): New vectors.
1766 * configure: Regenerate.
1767 * config.bfd (vax-*-netbsdelf*)
1769 (vax-*-netbsd*): New targets.
1770 * elf32-vax.c: New file.
1771 * reloc.c: Add VAX relocations.
1772 * bfd-in2.h: Regenerate.
1773 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1775 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1777 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1778 and bfd_elf32_bigarm_vec to targ_selvecs.
1780 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1782 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1783 with auto-imported symbols.
1785 2002-05-29 Adam Nemet <anemet@lnxw.com>
1787 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1788 sections only record bfd.
1789 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1790 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1791 * bfd-in2.h: Regenerate.
1793 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1795 * syms.c (_bfd_stab_section_find_nearest_line): Move
1796 declaration and initialisation of saw_line and saw_func out of
1799 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1801 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1802 (bfd_elf64_get_symbol_info): Define.
1803 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1805 2002-05-29 Andrey Volkov <avolkov@transas.com>
1807 * cpu-h8300.c: Make default h8300 machine first in machine list.
1809 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1811 * config.bfd: Added DLX configuraton.
1812 * Makefile.am: Added DLX configuraton.
1813 * configure.in: Added DLX configuraton.
1814 * archures.c: Add DLX architecure.
1815 * reloc.c: Add DLX relocs.
1816 * targets.c: Added DLX target vector.
1817 * configure: Regenerate.
1818 * Makefile.in: Regenreate.
1819 * bfd-in2.h: Regenreate.
1820 * elf32-dlx.c: New file: Support DLX target.
1821 * cpu-dlx.c: New file: Support DLX target.
1823 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1825 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1827 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1828 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1829 strings to point inside function code sym string.
1830 (func_desc_adjust): Likewise.
1831 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1833 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1835 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1836 (elf64_x86_64_grok_psinfo): Added.
1838 2002-05-24 TAMURA Kent <kent@netbsd.org>
1840 * config.bfd: Add a target for i386-netbsdpe.
1842 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1844 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1845 and is_func_descriptor.
1846 (func_desc_adjust): Hide function code sym in shared libs unless
1847 there is a matching exported function descriptor sym.
1849 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1851 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1852 for symbols from SHF_TLS section.
1853 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1854 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1855 (map_sections_to_segments): Build PT_TLS segment if necessary.
1856 (assign_file_positions_for_segments): Likewise.
1857 (get_program_header_size): Account for PT_TLS segment.
1858 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1859 SEC_THREAD_LOCAL sections to STT_TLS.
1860 * reloc.c: Add 386 and IA-64 TLS relocs.
1861 * section.c (SEC_THREAD_LOCAL): Define.
1862 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1864 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1865 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1867 (struct elf_final_link_info): Add first_tls_sec.
1868 (elf_bfd_final_link): Set first_tls_sec.
1869 Compute elf_hash_table (info)->tls_segment.
1870 (elf_link_output_extsym): Handle STT_TLS symbols.
1871 (elf_link_input_bfd): Likewise.
1872 * syms.c (BSF_THREAD_LOCAL): Define.
1873 * bfd-in2.h: Rebuilt.
1874 * libbfd.h: Rebuilt.
1875 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1876 elf_i386_mkobject, elf_i386_object_p): New functions.
1877 (elf_howto_table): Add TLS relocs.
1878 (elf_i386_reloc_type_lookup): Support TLS relocs.
1879 (elf_i386_info_to_howto_rel): Likewise.
1880 (struct elf_i386_link_hash_entry): Add tls_type.
1881 (struct elf_i386_obj_tdata): New.
1882 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1884 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1885 (link_hash_newfunc): Clear tls_type.
1886 (elf_i386_check_relocs): Support TLS relocs.
1887 (elf_i386_gc_sweep_hook): Likewise.
1888 (allocate_dynrelocs): Likewise.
1889 (elf_i386_size_dynamic_sections): Likewise.
1890 (elf_i386_relocate_section): Likewise.
1891 (elf_i386_finish_dynamic_symbol): Likewise.
1892 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1893 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1894 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1895 want_tprel, want_dtpmod, want_dtprel.
1896 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1897 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1898 R_IA64_LTOFF_TPREL22.
1899 (elf_code_to_howto_index): Add TLS relocs.
1900 (elfNN_ia64_check_relocs): Support TLS relocs.
1901 (allocate_global_data_got): Account for TLS .got data.
1902 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1903 (elfNN_ia64_install_value): Supprt TLS relocs.
1904 (set_got_entry): Support TLS relocs.
1905 (elfNN_ia64_relocate_section): Likewise.
1907 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1909 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1910 BLX reloc round the relocation up rather than down.
1911 * coff-arm.c (coff_arm_relocate_section): Likewise.
1913 2002-05-21 H.J. Lu (hjl@gnu.org)
1915 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1918 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1920 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1921 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1923 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1925 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1927 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1929 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1931 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1934 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1936 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1938 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1939 return with false on error.
1940 (elf_link_input_bfd): Check reloc_emitter return value.
1942 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1944 * config.bfd (armeb-*-netbsdelf*): New target.
1946 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1948 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1949 at the plt call stub.
1951 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1953 * cpu-mips.c (mips_compatible): Don't try to check machine
1956 2002-05-18 Tom Rix <trix@redhat.com>
1958 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1960 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1962 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1963 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1964 we've already warned about an undefined symbol. Report more
1965 detail on reloc errors.
1967 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1969 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1970 * configure.in: Invoke AM_INSTALL_LIBBFD.
1971 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1972 (install_libbfd): .. New target.
1973 (uninstall_libbfd): Likewise.
1974 (install-bfdlibLTLIBRARIES): Likewise.
1975 (uninstall-bfdlibLTLIBRARIES): Likewise.
1977 (bfdincludedir): New.
1978 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1979 * aclocal.m4: Regenerate.
1980 * configure: Regenerate.
1981 * Makefile.in: Regenerate.
1983 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1985 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1988 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1990 * config.bfd: Add targets for sh64-linux (little endian and
1993 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1995 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1996 is located in the same section as the import table. Instead
1997 check, and if necessary load the section containing the thunk.
1999 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2001 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2003 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2006 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2008 * aix5ppc-core.c: Warning fixes.
2009 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2010 * aout-target.h (MY_bfd_link_just_syms): Define.
2011 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2012 * bfd.c (bfd_link_just_syms): Define.
2013 * binary.c (binary_bfd_link_just_syms): Define.
2014 * bout.c (b_out_bfd_link_just_syms): Define.
2015 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2016 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2017 * coffcode.h (coff_bfd_link_just_syms): Define.
2018 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2019 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2020 (_bfd_elf_link_just_syms): Declare.
2021 * elf.c (_bfd_elf_link_just_syms): New function.
2022 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2023 sections haven't already been discarded by the linker.
2024 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2025 sections and SEC_MERGE sections.
2026 (elf_bfd_discard_info): Similarly here.
2027 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2028 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2029 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2030 * ieee.c (ieee_bfd_link_just_syms): Define.
2031 * ihex.c (ihex_bfd_link_just_syms): Define.
2032 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2033 (_bfd_generic_link_just_syms): Declare.
2034 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2035 * linker.c (_bfd_generic_link_just_syms): New function.
2036 * mmo.c (mmo_bfd_link_just_syms): Define.
2037 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2038 * oasys.c (oasys_bfd_link_just_syms): Define.
2039 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2040 * som.c (som_bfd_link_just_syms): Define.
2041 * srec.c (srec_bfd_link_just_syms): Define.
2042 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2043 (BFD_JUMP_TABLE_LINK): And here.
2044 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2045 * versados.c (versados_bfd_link_just_syms): Define.
2046 * vms.c (vms_bfd_link_just_syms): Define.
2047 * libbfd.h: Regenerate.
2048 * bfd-in2.h: Regenerate.
2050 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2052 * elf32-mips.c: Remove superfluous definitions copied from
2054 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2055 SGIish vectors to check the special case.
2056 (mips_elf_hi16_reloc): Fix comment.
2057 (mips_elf_got16_reloc): Likewise.
2058 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2059 (elf_reloc_map): Code cleanup.
2060 (mips_reloc_map): Add comment.
2061 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2062 (mips_elf32_rtype_to_howto): Likewise.
2063 (mips_elf32_discard_info): Likewise.
2064 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2065 lead to IRIX compatibility now.
2067 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2069 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2071 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2073 * config.bfd (shle-*-netbsdelf*): Add target which includes
2076 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2078 * configure.in: Revert 2002-04-07. Instead, auto-configure
2080 * configure: Regenerate.
2081 * config.in: Regenerate.
2082 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2085 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2087 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2089 * configure: Regenerate.
2091 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2093 * Makefile.am (install-data-local): Install headers to
2094 $(exec_prefix)/include.
2095 * Makefile.in: Regenerate.
2097 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2098 Daniel Jacobowitz <drow@mvista.com>
2100 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2103 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2105 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2106 hppa*-*-openbsd*): New targets.
2107 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2108 * configure: Regenerate.
2110 2002-05-10 Tom Rix <trix@redhat.com>
2112 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2113 xcoff64_ppc_relocate_section.
2114 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2115 * libxcoff.h: Common xcoff_reloc_type function declaration.
2117 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2119 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2120 added in 2002-05-09 commit.
2122 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2123 don't look for stubs on all undefined syms.
2125 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2127 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2128 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2131 * elf32-i386.c (elf_howto_table): Comments.
2132 (elf_i386_relocate_section): Handle more relocs for relocatable
2133 linking and against SEC_MERGE sections.
2135 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2137 * elf32-ppc.c (ppc_elf_create_got): New function.
2138 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2139 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2140 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2141 _bfd_elf_create_got_section.
2143 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2145 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2146 * elfxx-target.h (elf_backend_rela_normal): Define.
2147 (elfNN_bed): Init rela_normal.
2148 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2149 for section symbols here if rela_normal. Simplify abs section test.
2150 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2151 return immediately. Remove code handling relocatable linking.
2152 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2153 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2154 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2155 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2156 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2157 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2158 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2159 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2160 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2161 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2162 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2163 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2164 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2165 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2166 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2167 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2168 * elf-m10200.c (elf_backend_rela_normal): Define.
2169 * elf-m10300.c (elf_backend_rela_normal): Define.
2170 * elf32-fr30.c (elf_backend_rela_normal): Define.
2171 * elf32-i370.c (elf_backend_rela_normal): Define.
2172 * elf32-i860.c (elf_backend_rela_normal): Define.
2173 * elf32-m68k.c (elf_backend_rela_normal): Define.
2174 * elf32-mcore.c (elf_backend_rela_normal): Define.
2175 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2176 * elf32-ppc.c (elf_backend_rela_normal): Define.
2177 * elf32-s390.c (elf_backend_rela_normal): Define.
2178 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2179 * elf64-ppc.c (elf_backend_rela_normal): Define.
2180 * elf64-s390.c (elf_backend_rela_normal): Define.
2181 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2182 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2183 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2184 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2186 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2188 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2189 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2191 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2193 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2194 when not relocatable. Fix reloc_emitter call for K&R.
2196 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2198 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2199 reloading local sym addend mistakenly removed in 2002-05-01 change.
2201 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2202 (read_abbrevs): Change "offset" param to bfd_vma.
2203 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2204 Change "abbrev_offset" to bfd_vma.
2205 (read_indirect_string): Use correct conversion chars in error
2206 message format string, cast bfd_vma's to unsigned long.
2207 (read_abbrevs): Likewise.
2208 (read_attribute_value): Likewise.
2209 (decode_line_info): Likewise.
2210 (scan_unit_for_functions): Likewise.
2211 (parse_comp_unit): Likewise.
2213 2002-05-04 Tom Rix <trix@redhat.com>
2215 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2216 (coff_swap_reloc_out): Same.
2217 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2218 (xcoff_swap_reloc_out): Same.
2219 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2220 case some 16 bit relocs. Add reloc value to output.
2221 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2222 R_RBR. Improve names.
2223 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2224 (bfd_xcoff_backend_data): Update with new reloc swap names.
2225 (bfd_pmac_xcoff_backend_data) : Same.
2226 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2227 (xcoff64_swap_reloc_out): Same.
2228 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2229 R_POS. Add reloc value to output.
2230 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2231 bit R_RBR. Improve names, masks.
2232 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2233 (bfd_xcoff_backend_data): Update with new reloc swap names.
2234 (bfd_xcoff_aix5_backend_data) : Same.
2236 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2238 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2239 bfd_count top_index, input_list, all_local_syms.
2240 (elf32_hppa_setup_section_lists): New function, split from
2241 elf32_hppa_size_stubs.
2242 (elf32_hppa_next_input_section): Likewise.
2243 (group_sections): Likewise.
2244 (get_local_syms): Likewise.
2245 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2246 stubs on undefined syms too.
2247 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2248 Only access htab elf fields when we have an elf hash table.
2249 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2250 (elf32_hppa_next_input_section): Declare.
2252 2002-05-04 Bob Byrnes <byrnes@curl.com>
2254 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2257 2002-05-03 H.J. Lu (hjl@gnu.org)
2259 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2260 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2261 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2262 to hide a global symbol.
2263 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2264 forced_local to true.
2266 2002-05-02 Richard Henderson <rth@redhat.com>
2268 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2269 vs SHN_UNDEF to zero.
2271 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2273 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2275 <R_PPC64_SECTOFF_DS>: Likewise.
2276 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2278 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2279 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2282 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2283 (ppc64_elf_ha_reloc): New function.
2284 (ppc64_elf_brtaken_reloc): New function.
2285 (ppc64_elf_sectoff_reloc): New function.
2286 (ppc64_elf_sectoff_ha_reloc): New function.
2287 (ppc64_elf_toc_reloc): New function.
2288 (ppc64_elf_toc_ha_reloc): New function.
2289 (ppc64_elf_toc64_reloc): New function.
2290 (ppc64_elf_unhandled_reloc): New function.
2291 (ppc64_elf_howto_raw): Use the above.
2292 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2293 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2294 <R_PPC64_SECTOFF_DS>: Likewise.
2295 (IS_ABSOLUTE_RELOC): Update.
2296 (struct ppc_link_hash_table): Add have_undefweak.
2297 (ppc64_elf_link_hash_table_create): Init.
2298 (func_desc_adjust): Set have_undefweak.
2299 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2300 add the .sfpr blr when have_undefweak.
2301 (ppc64_elf_setup_section_lists): Check hash table flavour.
2302 (ppc64_elf_next_input_section): Move output_section->owner test to
2304 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2305 and relocatable test. Return TOCstart and don't set elf_gp.
2306 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2307 offset calculation. Add assert on weak sym branch tweaks.
2308 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2309 (ppc64_elf_toc): Declare.
2310 (ppc64_elf_next_input_section): Update.
2312 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2314 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2317 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2319 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2320 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2321 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2322 call branches. Correct undefined weak destination.
2323 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2324 .sfpr, and correct case where either only savef* or restf* is
2327 Long branch stubs, multiple stub sections.
2328 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2329 (ppc64_elf_next_input_section): Declare.
2330 * elf64-ppc.c: Move linker-only prototypes.
2331 (STUB_SUFFIX): Define.
2332 (enum ppc_stub_type): New.
2333 (struct ppc_stub_hash_entry): New.
2334 (struct ppc_branch_hash_entry): New.
2335 (struct ppc_link_hash_entry): Add stub_cache, oh.
2336 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2337 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2338 Rename plt_overflow to stub_error.
2339 (ppc_stub_hash_lookup): Define.
2340 (ppc_branch_hash_lookup): Define.
2341 (stub_hash_newfunc): New function.
2342 (branch_hash_newfunc): New function.
2343 (link_hash_newfunc): Init new fields.
2344 (ppc64_elf_link_hash_table_create): Likewise.
2345 (ppc64_elf_link_hash_table_free): New function.
2346 (ppc_stub_name): New function.
2347 (ppc_get_stub_entry): New function.
2348 (ppc_add_stub): New function.
2349 (create_linkage_sections): Use bfd_make_section_anyway. Create
2350 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2351 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2352 and set up for plt call stubs. Link func and func desc syms.
2353 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2354 (func_desc_adjust): Avoid hash lookup when func desc sym available
2355 via shortcut, and set links when processing.
2356 (ppc64_elf_hide_symbol): Likewise.
2357 (allocate_dynrelocs): Don't allocate stub section here.
2358 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2360 (ppc_type_of_stub): New function.
2361 (build_one_stub): Delete.
2362 (ppc_build_one_stub): New function.
2363 (ppc_size_one_stub): New function.
2364 (ppc64_elf_setup_section_lists): New function.
2365 (ppc64_elf_next_input_section): New function.
2366 (group_sections): New function.
2367 (get_local_syms): New function.
2368 (ppc64_elf_size_stubs): Rewrite.
2369 (ppc64_elf_build_stubs): Rewrite.
2370 (ppc64_elf_relocate_section): Look up stub entry for REL24
2371 relocs. Don't propagate REL14* to dynamic objects. Look for long
2372 branch stubs if REL14* or REL24 relocs won't reach.
2373 (bfd_elf64_bfd_link_hash_table_free): Define.
2375 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2377 * config.bfd: Add support for powerpc-*-windiss.
2379 2002-04-30 Tom Rix <trix@redhat.com>
2381 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2382 symbol names into the hash table.
2384 2002-04-28 Tom Rix <trix@redhat.com>
2386 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2387 calulating relocations.
2388 (xcoff_complain_overflow) : Function table for relocation errors.
2389 (xcoff_ppc_relocate_section): Use relocation and complain function
2391 (xcoff_complain_overflow_unsigned_func): New complain function.
2392 (xcoff_complain_overflow_signed_func): Same.
2393 (xcoff_complain_overflow_bitfield_func): Same.
2394 (xcoff_complain_overflow_dont_func): Same.
2395 (xcoff_reloc_type_crel): New recot function.
2396 (xcoff_reloc_type_br): Same.
2397 (xcoff_reloc_type_ba): Same.
2398 (xcoff_reloc_type_toc): Same.
2399 (xcoff_reloc_type_rel): Same.
2400 (xcoff_reloc_type_neg): Same.
2401 (xcoff_reloc_type_pos): Same.
2402 (xcoff_reloc_type_fail): Same.
2403 (xcoff_reloc_type_noop): Same.
2404 * libxcoff.h : Declare common parts for xcoff64.
2405 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2406 and complain function tables.
2408 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2410 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2411 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2413 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2415 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2416 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2418 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2419 same as the output before calling elf_link_input_bfd.
2421 * coffcode.h (coff_compute_section_file_positions): Set
2422 section_tail after shuffling section list.
2424 2002-04-24 Christian Groessler <chris@groessler.org>
2426 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2427 addresses are 23bit with a special layout, not plain 32bit
2428 values. Prevent relocation of immediate values.
2430 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2432 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2433 MIPS-16 ASE flags are set, print something to indicate that.
2435 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2437 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2438 under which a plt call stub is used.
2439 (final_link_relocate): Similarly.
2440 (allocate_plt_static): Clear h-plabel except when plt entry is
2441 exclusively used for a plabel.
2442 (allocate_dynrelocs): Use the above to simplify plt sizing.
2443 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2444 (elf32_hppa_link_hash_table_create): Init.
2446 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2447 (elf32_hppa_check_relocs): Set has_22bit_branch.
2449 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2450 (final_link_relocate): Likewise.
2452 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2454 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2455 search table if some FDE is DW_EH_PE_aligned encoded either.
2456 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2458 2002-04-22 Richard Smith <richard@ex-parrot.com>
2459 Jakub Jelinek <jakub@redhat.com>
2461 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2462 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2463 encoded personality.
2464 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2465 for CIE/FDE removal.
2467 2002-04-20 Tom Rix <trix@redhat.com>
2469 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2471 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2473 * archures.c (bfd_lookup_arch): Move the list order comment..
2474 (struct bfd_arch_info): ..to where it belongs.
2475 * bfd-in2.h: Regenerate.
2477 * archures.c (bfd_lookup_arch): Add comment on list order.
2478 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2479 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2480 is always at head of list.
2482 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2484 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2485 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2486 definition of these functions for ARM_WINCE builds as they are
2488 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2489 for ARM_WINCE builds.
2491 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2493 * coff-arm.c (bfd_arm_process_before_allocation):
2495 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2497 * cpu-sh.c (scan_mach): Delete.
2498 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2499 (bfd_sh_arch): Likewise.
2501 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2503 * ihex.c (ihex_write_object_contents): Fix check for records
2504 crossing 64K boundaries.
2506 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2508 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2509 type rather than just assuming entries are ELF.
2510 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2511 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2512 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2513 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2514 rather than elf_link_hash_entry.
2516 2002-04-15 Richard Henderson <rth@redhat.com>
2518 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2521 2002-04-15 Michael Snyder <msnyder@redhat.com>
2523 * opncls.c (bfd_close): Write contents if writeable.
2524 Minor formatting tidy-ups.
2526 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2528 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2530 2002-04-12 Michael Snyder <msnyder@redhat.com>
2532 * bfd-in.h (bfd_get_section_lma): New access macro.
2533 Minor white-space fix-up.
2535 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2537 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2540 2002-04-09 DJ Delorie <dj@redhat.com>
2542 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2544 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2546 * coffcode.h (coff_read_word): New.
2547 (coff_compute_checksum): New.
2548 (coff_apply_checksum): New.
2549 (coff_write_object_contents): Call coff_apply_checksum () to
2550 apply checksum to PE image.
2552 2002-04-08 Randolph Chung <tausq@debian.org>
2554 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2555 (elf32_hppa_final_link): Split out sorting logic to..
2556 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2557 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2559 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2561 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2563 * configure: Re-generate.
2565 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2567 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2568 is greater or equal to 4.3.3.
2569 * configure: Regenerate.
2572 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2574 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2575 R_CRIS_32_PCREL>: Fix typo in name.
2576 (cris_elf_check_relocs): Always create .rela.got here when
2577 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2578 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2579 assume it's created.
2581 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2583 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2584 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2586 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2587 * bfd.c (bfd_link_hash_table_free): Define.
2588 * binary.c (binary_bfd_link_hash_table_free): Define.
2589 * bout.c (b_out_bfd_link_hash_table_free): Define.
2590 * coff-rs6000.c (rs6000coff_vec): Include
2591 _bfd_generic_link_hash_table_free.
2592 (pmac_xcoff_vec): Likewise.
2593 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2594 (aix5coff64_vec): Likewise.
2595 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2596 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2597 (bfd_elf32_bfd_link_hash_table_free): Define.
2598 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2599 (bfd_elf32_bfd_link_hash_table_free): Define.
2600 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2602 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2603 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2604 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2605 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2606 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2607 (_bfd_generic_link_hash_table_free): Add prototype.
2608 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2609 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2610 * linker.c (_bfd_generic_link_hash_table_free): New function.
2611 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2612 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2613 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2614 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2615 * som.c (som_bfd_link_hash_table_free): Define.
2616 * srec.c (srec_bfd_link_hash_table_free): Define.
2617 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2618 * versados.c (versados_bfd_link_hash_table_free): Define.
2619 * vms.c (vms_bfd_link_hash_table_free): New function.
2620 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2622 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2623 instead of bfd_alloc.
2624 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2625 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2626 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2627 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2628 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2629 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2630 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2631 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2632 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2633 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2634 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2635 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2636 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2637 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2638 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2639 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2640 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2641 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2642 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2643 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2644 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2645 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2646 * m68klinux.c (linux_link_hash_table_create): Likewise.
2647 * sparclinux.c (linux_link_hash_table_create): Likewise.
2648 * sunos.c (sunos_link_hash_table_create): Likewise.
2649 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2651 * targets.c: Add _bfd_link_hash_table_free to xvec.
2653 * bfd-in2.h: Regenerate.
2654 * libbfd.h: Regenerate.
2655 * libcoff.h: Regenerate.
2657 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2659 * dep-in.sed: Cope with absolute paths.
2660 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2662 * Makefile.in: Regenerate.
2663 * coff-arm.c: Fix copyright date.
2664 * cpu-h8300.c: Likewise.
2665 * cpu-i370.c: Likewise.
2666 * cpu-s390.c: Likewise.
2667 * cpu-mips.c: Likewise.
2668 * po/SRC-POTFILES.in: Regenerate.
2670 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2672 * Makefile.am: Add elfxx-mips.c to the known backends.
2673 (elf32-mips.lo): remove dependency to coff/external.h.
2674 * Makefile.in: Regenerate.
2675 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2676 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2678 * configure: Regenerate.
2679 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2680 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2681 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2682 MIPS specific backend functions.
2683 * elf32-mips.c: Moved most code to elfxx-mips.c.
2684 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2686 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2687 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2688 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2689 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2690 interface to allow selection of the right REL or RELA howto table.
2691 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2692 static. Let it refuse n32 objects.
2693 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2694 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2695 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2696 (elf32_mips_ignore_discarded_relocs): Rename from
2697 _bfd_elf32_mips_ignore_discarded_relocs.
2698 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2699 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2700 (elf_mips_howto_table_rela): Remove.
2701 * elf64-mips.c: Moved most code to elfxx-mips.c.
2702 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2703 (mips_elf64_rtype_to_howto): New function.
2704 (mips_elf64_object_p): Likewise.
2705 (elf64_mips_irix_compat): Likewise.
2706 * elfxx-mips.c: New file containing common code merged together from
2707 elf32-mips.c and elf64-mips.c.
2708 * elfxx-mips.h: New file containing MIPS specific prototypes from
2710 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2711 elf_backend_mips_rtype_to_howto.
2713 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2715 * srec.c (MAXCHUNK, Chunk): Revise comments.
2716 (srec_write_record): Correct buffer size.
2717 (srec_write_header): Do without intermediate buffer.
2718 (srec_write_section): Validate Chunk.
2719 (srec_write_terminator): Pass NULL instead of dummy buffer.
2720 (srec_write_symbols): Pass file and symbol names directly to
2721 bfd_bwrite so sprintf won't overflow buffer.
2723 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2725 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2726 PC relative relocs against hidden symbols.
2727 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2729 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2731 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2732 LMAs, loop over segments until p_vaddr and p_memsz specify an
2733 extent enclosing the section.
2735 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2737 * ihex.c (ihex_write_object_contents): Do not allow records to
2738 cross a 64K boundary - wrap if necessary.
2740 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2742 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2743 which caused the returned LWP ID to always be 0.
2745 2002-04-01 Richard Henderson <rth@redhat.com>
2747 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2748 (elf32_sparc_relocate_section): Use it to figure out when to
2749 initialize .got entries.
2750 * elf64-sparc.c: Similarly.
2752 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2754 * linker.c (link_action): Ignore duplicate warning syms.
2755 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2756 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2757 (elf_adjust_dynamic_symbol): Likewise.
2758 (elf_export_symbol): Likewise.
2759 (elf_link_find_version_dependencies): Likewise.
2760 (elf_link_assign_sym_version): Likewise.
2761 (elf_link_sec_merge_syms): Likewise.
2762 (elf_link_output_extsym): Likewise.
2763 (elf_gc_sweep_symbol): Likewise.
2764 (elf_gc_propagate_vtable_entries_used): Likewise.
2765 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2766 (elf_gc_allocate_got_offsets): Likewise.
2767 (elf_collect_hash_codes): Likewise.
2768 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2769 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2770 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2771 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2772 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2773 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2774 (elf_cris_discard_excess_dso_dynamics): Likewise.
2775 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2776 (mark_PIC_calls): Likewise.
2777 (allocate_plt_static): Likewise.
2778 (allocate_dynrelocs): Likewise.
2779 (readonly_dynrelocs): Likewise.
2780 * elf32-i386.c (allocate_dynrelocs): Likewise.
2781 (readonly_dynrelocs): Likewise.
2782 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2783 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2784 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2785 (mips_elf_sort_hash_table_f): Likewise.
2786 (mips_elf_check_mips16_stubs): Likewise.
2787 * elf32-s390.c (allocate_dynrelocs): Likewise.
2788 (readonly_dynrelocs): Likewise.
2789 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2790 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2791 (xstormy16_relax_plt_realloc): Likewise.
2792 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2793 (elf64_alpha_output_extsym): Likewise.
2794 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2795 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2796 (mips_elf64_check_mips16_stubs): Likewise.
2797 (mips_elf64_output_extsym): Likewise.
2798 * elf64-ppc.c (func_desc_adjust): Likewise.
2799 (allocate_dynrelocs): Likewise.
2800 (readonly_dynrelocs): Likewise.
2801 * elf64-s390.c (allocate_dynrelocs): Likewise.
2802 (readonly_dynrelocs): Likewise.
2803 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2804 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2805 (readonly_dynrelocs): Likewise.
2806 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2807 * aoutx.h (aout_link_write_other_symbol): Likewise.
2808 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2809 (_bfd_coff_write_global_sym): Likewise.
2810 * i386linux.c (linux_tally_symbols): Likewise.
2811 * m68klinux.c (linux_tally_symbols): Likewise.
2812 * sparclinux.c (linux_tally_symbols): Likewise.
2813 * pdp11.c (aout_link_write_other_symbol): Likewise.
2814 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2815 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2816 (xcoff_write_global_symbol): Likewise.
2818 * cofflink.c (_bfd_coff_final_link): Formatting.
2819 * cpu-mips.c (mips_compatible): Make static, prototype.
2820 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2821 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2822 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2823 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2824 (mips_elf64_final_link): Likewise.
2825 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2828 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2830 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2831 (SWAP_OUT_RELOC_OFFSET): Define.
2833 2002-03-27 Gregory Steuck <greg@nest.cx>
2835 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2836 terminating NULL if empty symbol table.
2837 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2839 2002-03-26 H.J. Lu (hjl@gnu.org)
2841 * elflink.h (elf_link_input_bfd): Revert the last change since
2842 the gcc exception handling isn't fixed yet.
2844 2002-03-26 H.J. Lu (hjl@gnu.org)
2846 * elflink.h (elf_link_input_bfd): Complain about relocations
2847 against local symbols in discarded sections.
2849 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2851 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2853 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2855 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2856 section file offset for !SEC_LOAD sections.
2858 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2860 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2861 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2863 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2865 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2867 * archive.c: Update copyright date.
2868 * bfd-in2.h: Regenerate.
2869 * libbfd.h: Regenerate.
2870 * Makefile.am: Run "make dep-am"
2871 * Makefile.in: Regenerate.
2872 * po/SRC-POTFILES.in: Regenerate.
2874 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2876 * dwarf2.c (struct funcinfo): Move up.
2877 (lookup_address_in_function_table): New argument function_ptr.
2879 (lookup_address_in_line_table): New argument function. If function
2880 is non-NULL, use it to handle ``addr'' before the first line note of
2882 (comp_unit_find_nearest_line): Update and swap calls to
2883 lookup_address_in_function_table and lookup_address_in_line_table.
2884 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2885 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2887 2002-03-20 Tom Rix <trix@redhat.com>
2889 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2890 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2891 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2893 2002-03-19 Tom Rix <trix@redhat.com>
2895 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2896 dynamic objects in archives.
2898 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2900 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2901 STT_NOTYPE symbols to STT_OBJECT.
2903 2002-03-18 Jan Hubicka <jh@suse.cz>
2905 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2907 2002-03-18 Tom Rix <trix@redhat.com>
2909 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2910 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2911 * coff-rs6000 (do_pad) : New function for archive padding.
2912 (do_copy) : New function for object file copying in archives.
2913 (do_shared_object_padding) : New function for padding shared
2914 objects to their text section alignment in archives.
2915 (bfd_xcoff_ar_achive_set_magic) : Stub.
2916 (xcoff_write_armap_big) : Use do_copy and do_pad.
2917 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2919 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2920 bfd_xcoff_magic_number.
2921 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2923 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2924 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2925 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2926 * rs6000-core.c : Update copyright date.
2927 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2929 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2930 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2931 (coff_set_flags) : Use bfd_xcoff_magic_number.
2932 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2933 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2934 * Makefile.am : Same.
2935 * config.bfd : Same.
2937 * configure : Regnerate.
2938 * Makefile.in : Same.
2941 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2943 * po/fr.po: Updated version.
2945 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2947 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2948 * libbfd.h: Regenerate.
2949 * archive.c (coff_write_armap): Pass on failures from
2950 bfd_write_bigendian_4byte_int.
2952 2002-03-14 H.J. Lu <hjl@gnu.org>
2954 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2955 error to bfd_error_nonrepresentable_section for reinit_array
2958 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2960 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2961 OR it in rather than replacing previously selected flags.
2963 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2964 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2966 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2968 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2970 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2971 ensure reloc size matches before calling elf_link_input_bfd.
2972 Add an assert to check reloc size when counting output relocs.
2974 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2976 * mmo.c (mmo_get_loc): Return NULL rather than false.
2978 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2980 * po/fr.po: Updated version.
2982 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2984 * archures.c (bfd_default_compatible): Test bits_per_word.
2985 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2986 bfd_default_compatible.
2987 * cpu-i370.c (i370_compatible): Likewise.
2988 * cpu-sparc.c (sparc_compatible): Likewise.
2989 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2991 * elflink.h: Formatting fixes.
2992 (elf_link_output_extsym): Merge undefined and undef weak cases.
2994 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2995 when word size of input matches output word size.
2997 2002-03-12 Andreas Jaeger <aj@suse.de>
2999 * cpu-i386.c (i386_compatible): New. Use it instead of
3000 bfd_default_compatible.
3002 2002-03-07 H.J. Lu (hjl@gnu.org)
3004 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3005 as the type for bfd_reloc_val.
3007 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3009 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3010 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3011 (elf_hppa_final_link_relocate): Correct relocations for indirect
3012 references to local data through the DLT. Fix .opd creation for
3013 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3014 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3015 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3016 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3017 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3018 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3019 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3021 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3023 * merge.c (_bfd_merge_sections): Don't segfault if there
3024 is nothing to merge due to GC.
3026 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3028 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3029 symbols that have been forced local.
3031 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3032 to output forced local syms for non-shared link.
3033 (elf_link_output_extsym): Tweak condition for calling backend
3034 adjust_dynamic_symbol so that previous behaviour is kept.
3035 Whitespace changes throughout file.
3037 2002-03-04 H.J. Lu <hjl@gnu.org>
3039 * elf.c (bfd_section_from_shdr): Handle special sections,
3040 .init_array, .fini_array and .preinit_array.
3041 (elf_fake_sections): Likewise.
3043 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3044 DT entry only if the section is in output for .init_array,
3045 .fini_array and .preinit_array. Complain about .preinit_array
3047 (elf_bfd_final_link): Warn zero size for .init_array,
3048 .fini_array and .preinit_array sections.
3050 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3051 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3052 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3055 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3057 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3058 * configure: Regenerate.
3060 2002-03-02 Tom Rix <trix@redhat.com>
3062 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3064 * coff-rs6000.c (xcoff_howto_table): Same.
3066 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3068 * elflink.h (size_dynamic_sections): If section named
3069 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3070 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3071 ".init_array" and ".fini_array".
3072 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3073 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3076 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3078 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3081 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3083 * elf64-hppa.h: Update copyright date.
3085 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3086 (ppc64_elf_relocate_section): Don't generate power4 style branch
3087 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3089 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3091 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3093 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3095 2002-02-21 Andreas Jaeger <aj@suse.de>
3097 * elf64-x86-64.c: Major rework that introduces all recent changes
3098 to the x86-64 backend. Get a closer match to elf32-i386.
3099 (struct elf64_x86_64_dyn_relocs): Rename from
3100 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3102 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3104 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3105 remove casts, initialize new hash members.
3106 (create_got_section): New.
3107 (elf64_x86_64_create_dynamic_sections): New.
3108 (elf64_x86_64_copy_indirect_symbol): New.
3109 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3110 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3111 Reference count possible .plt and .got entries. Don't test input
3112 section SEC_READONLY here to try to avoid copy relocs, and keep
3113 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3114 DF_TEXTREL here. Delay setting of variables until needed. Cache
3115 pointer to "sreloc" section in elf_section_data. Tweak condition
3116 under which .got created. Report files with bad relocation
3118 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3119 Reference count possible .plt entries. Don't deallocate .got and
3121 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3122 do copy reloc processing for weakdefs. Remove redundant casts and
3123 aborts. Delay setting of vars until needed. Move creation of
3124 dynamic symbols and allocation of .plt and .rela.plt to
3125 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3126 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3127 (allocate_dynrelocs): New.
3128 (readonly_dynrelocs): New.
3129 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3130 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3131 Zero out the dynamic allocated content space.
3132 (elf64_x86_64_discard_copies): Removed.
3133 (elf64_x86_64_relocate_section): Make use of dynamic section
3134 short-cuts. Localise vars, and delay setting. Better error
3135 reporting, replace BFD_ASSERT with abort. Check
3136 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3137 regular object file and tread the weak definition as the normal
3138 one. Don't discard relocs for undefweak or undefined symbols and
3139 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3141 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3142 symbols that have been forced local. Use same test to decide if
3143 we can use a relative reloc for got as relocate_section. Expand
3144 SHN_UNDEF comment. Move expressions out of function calls.
3145 Replace BFD_ASSERT with abort.
3146 (bfd_elf64_bfd_final_link): Removed.
3147 (elf_backend_copy_indirect_symbol): Define.
3149 2002-02-20 Tom Rix <trix@redhat.com>
3151 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3152 (_bfd_xcoff_reloc_type_lookup): Use it.
3153 * coff64-rs6000.c (xcoff64_howto_table): Same.
3154 (xcoff64_reloc_type_lookup): Same.
3156 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3158 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3161 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3163 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3164 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3165 * bfd-in2.h: Regenerate.
3166 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3167 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3169 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3170 (elf_s390_reloc_type_lookup): Likewise.
3171 (elf_s390_check_relocs): Likewise.
3172 (elf_s390_gc_sweep_hook): Likewise.
3173 (elf_s390_relocate_section): Likewise.
3174 (elf_s390_object_p): Use renamed architecture define.
3175 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3177 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3179 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3181 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3183 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3184 absptr -> pcrel optimization for shared libs.
3185 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3186 library cannot be converted to pcrel.
3187 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3189 * elf32-i386.c (elf_i386_relocate_section): If
3190 _bfd_elf_section_offset returned -2, skip, but make sure the
3191 relocation is installed.
3192 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3193 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3194 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3195 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3196 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3197 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3198 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3199 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3200 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3201 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3202 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3203 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3204 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3205 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3206 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3207 _bfd_elf_section_offset returning -2 the same way as -1.
3208 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3209 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3211 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3213 2002-02-18 Tom Rix <trix@redhat.com>
3215 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3216 (bfd_xcoff_size_dynamic_sections): Same.
3217 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3218 (bfd_xcoff_size_dynamic_sections): Same.
3219 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3220 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3221 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3222 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3223 * bfd-in2.h: Regenerate.
3225 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3227 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3228 (struct ppc_link_hash_table): Add sfpr.
3229 (ppc64_elf_link_hash_table_create): Init it.
3230 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3232 (create_linkage_sections): ..here. Make .sfpr too.
3233 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3235 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3236 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3237 ._restf* functions, and create as needed.
3238 (func_desc_adjust): Only force_local for shared libs.
3240 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3242 * configure.in: Bump version number post 2.12 branching.
3243 * configure: Regenerate.
3245 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3247 * mmo.c: Correct and improve comments.
3248 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3249 zero-pad. Use input to fill up non-empty bfd buffer.
3250 (mmo_flush_chunk): New function.
3251 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3252 changed. Don't emit location specifier if VMA is same as
3253 *LAST_VMAP after omitting leading zero contents. Call
3254 mmo_flush_chunk before emitting location specifier.
3255 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3256 with mmo_write_loc_chunk calls.
3257 (mmo_internal_write_section): Call mmo_flush_chunk after
3259 (mmo_write_symbols_and_terminator): Move :Main to first position
3260 in symbol array. Add faked one if it does not exist if there are
3261 other symbols. Don't add it if there are no symbols at all. Move
3262 out test for value of :Main from symbol loop. Rename table
3263 fakemain to maintable and variable mainsym to fakemain.
3265 2002-02-15 Richard Henderson <rth@redhat.com>
3267 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3268 section with no got matches any got. Simplify error generaion.
3270 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3272 Support arbitrary length fill patterns.
3273 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3274 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3275 Call default_data_link_order.
3276 (default_fill_link_order): Delete.
3277 (default_data_link_order): New function.
3278 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3279 of bfd_fill_link_order with bfd_data_link_order.
3280 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3281 * elf64-mips.c (mips_elf64_final_link): Likewise.
3283 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3284 Correct value returned in "end" for "0x<non-hex>".
3286 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3288 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3289 (scan): Test against 'mach' field in info structure.
3291 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3293 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3295 2002-02-14 Matt Fredette <fredette@netbsd.org>
3297 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3300 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3302 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3303 non-zero physical addresses when adjusting the LMAs of new
3306 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3308 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3309 from _bfd_elf_hppa_gen_reloc_type.
3310 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3311 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3312 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3313 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3315 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3317 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3318 loading its contents if there's nothing to do in it.
3320 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3322 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3325 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3326 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3327 (ppc64_elf_finish_dynamic_sections): Set values for them.
3329 2002-02-11 Michael Snyder <msnyder@redhat.com>
3331 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3332 * elf.c (elfcore_grok_pstatus): Add prototype.
3333 (elfcore_grok_lwpstatus): Add prototype.
3334 (elfcore_write_lwpstatus): New function.
3335 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3337 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3339 * elf32-sh.c: Added missing prototypes.
3340 * elf32-sh64.c: Likewise.
3341 (sh_elf_align_loads): Mark unused args as such.
3342 * elf64-sh64.c: Added missing prototypes.
3343 (struct elf_sh64_link_hash_entry): Fix typo.
3344 (sh_elf64_relocate_section): Fix info argument passed to
3345 _bfd_elf_section_offset.
3347 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3349 * Makefile.am: "make dep-am".
3350 * Makefile.in: Regenerate.
3351 * aclocal.m4: Regenerate.
3352 * config.in: Regenerate.
3353 * configure: Regenerate.
3355 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3357 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3359 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3361 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3362 cast warnings for the common case.
3364 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3366 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3368 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3371 2002-02-09 Richard Henderson <rth@redhat.com>
3373 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3374 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3375 (elf64_alpha_relocate_section): Likewise.
3376 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3377 * bfd-in2.h, libbfd.h: Rebuild.
3379 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3381 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3382 that base-plus-offset reloc accounting is consistent.
3383 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3384 up to date for undefined symbols.
3386 2002-02-08 Eric Christopher <echristo@redhat.com>
3388 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3390 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3391 sections for the O32 ABI.
3393 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3395 * elf32-arm.h: Fix formatting of _("...").
3396 * elf32-d10v.c: Likewise.
3397 * elf32-m68k.c: Likewise.
3398 * elf32-mips.c: Likewise.
3400 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3402 * coff-or32.c: Fix compile time warning messages.
3404 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3406 Contribute sh64-elf.
3407 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3408 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3409 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3410 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3411 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3412 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3413 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3414 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3415 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3416 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3418 * libbfd.h, bfd-in2.h: Rebuilt.
3419 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3420 (sh_reloc_map): Map them.
3421 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3422 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3423 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3424 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3425 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3426 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3427 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3428 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3429 datalabel_got_offset.
3430 (sh_elf_link_hash_newfunc): Initialize it.
3431 (sh_elf_relocate_section): Augment the scope of
3432 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3433 GOT and GOTOFF handling to new SHmedia relocation types. Support
3435 (sh_elf_check_relocs): Likewise.
3436 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3437 PLT entries using movi_shori_putval. Support GOT_BIAS.
3438 (sh_elf_finish_dynamic_sections): Likewise.
3439 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3440 relocation, it's now done by the caller.
3442 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3443 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3444 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3445 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3446 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3447 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3448 sh64_elf64_hash_table): New.
3449 (sh_elf64_howto_table): Introduce new relocs.
3450 (sh_elf64_info_to_howto): Accept new PIC relocs.
3451 (sh_elf64_relocate_section): Augment the scope of
3452 seen_stt_datalabel. Support new PIC relocs.
3453 (sh_elf64_check_relocs): Support new PIC relocs.
3454 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3455 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3456 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3457 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3458 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3459 movi_shori_putval, movi_3shori_putval,
3460 sh64_elf64_create_dynamic_sections,
3461 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3462 sh64_elf64_size_dynamic_sections,
3463 sh64_elf64_finish_dynamic_symbol,
3464 sh64_elf64_finish_dynamic_sections): New.
3465 (elf_backend_create_dynamic-sections,
3466 bfd_elf64_bfd_link_hash_table_create,
3467 elf_backend_adjust_dynamic_symbol,
3468 elf_backend_size_dynamic_sections,
3469 elf_backend_finish_dynamic_symbol,
3470 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3471 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3472 elf_backend_got_header_size, elf_backend_plt_header_size):
3474 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3475 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3476 match official numbers and names; moved unmaching ones to the
3478 * elf32-sh64.c, elf64-sh64.c: Likewise.
3479 2001-03-12 DJ Delorie <dj@redhat.com>
3480 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3482 2001-03-12 DJ Delorie <dj@redhat.com>
3483 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3485 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3486 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3487 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3488 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3489 .cranges section with SEC_SORT_ENTRIES set.
3490 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3491 incoming sorted .cranges section.
3492 (sh64_bfd_elf_copy_private_section_data): New.
3493 (sh64_elf_final_write_processing): Only sort .cranges and modify
3494 start address if called by linker.
3495 2001-01-08 Ben Elliston <bje@redhat.com>
3496 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3497 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3498 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3499 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3500 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3501 line. Add comments before all entries.
3502 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3504 (sh_elf64_reloc): Correct head comment.
3505 (sh_elf64_relocate_section): Correct spacing.
3506 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3507 instead call reloc_dangerous callback.
3508 <case R_SH_SHMEDIA_CODE>: New case.
3509 (sh_elf64_gc_mark_hook): Correct spacing.
3510 (sh_elf64_check_relocs): Ditto.
3511 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3513 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3515 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3516 clarify describing comment. Add comments before all entries.
3517 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3518 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3519 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3520 Sort .cranges section in final link. Prepare to set bit 0 on
3522 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3523 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3524 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3526 (sh64_backend_section_from_shdr): New, to recognize
3527 SHT_SH5_CR_SORTED on incoming .cranges section.
3528 (elf_backend_section_from_shdr): Define.
3529 (sh64_elf_final_write_processing): Sort outgoing .cranges
3530 section. (New, temporarily disabled:) Set bit 0 on entry address
3531 according to ISA type.
3532 (sh64_find_section_for_address): New.
3533 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3534 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3535 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3536 bfd_malloc, not xmalloc.
3537 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3539 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3540 temporarily disabled) setting bit 0 on entry address.
3541 (elf_backend_final_write_processing): Define.
3542 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3543 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3544 be a proper relocation for PTA and PTB rather than a marker.
3545 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3546 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3547 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3548 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3549 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3551 * elf64-sh64.c: Ditto.
3552 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3553 * elf32-sh64.c: Include opcodes/sh64-opc.h
3554 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3555 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3556 parameters. No unused parameters. Caller changed.
3557 <case R_SH_PT_16>: New case.
3558 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3559 * Makefile.in: Regenerate.
3560 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3561 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3563 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3564 (sh64_elf_merge_private_data): Ditto.
3565 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3566 to access stored section flags.
3567 (sh64_elf_final_write_processing): Return immediately unless
3568 called by linker. Use sh64_elf_section_data (cranges) to get size
3569 of linker-generated cranges entries.
3570 (sh64_elf_copy_private_data): Add missing "return true".
3571 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3572 (sh_elf64_merge_private_data): Ditto.
3573 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3574 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3575 elf64-sh64.c:sh64_elf_fake_sections.
3576 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3577 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3578 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3579 (sh64_elf_final_write_processing): New.
3580 (elf_backend_final_write_processing): Define.
3581 (sh64_elf_fake_sections): Get header flags from tdata field.
3582 (sh64_elf_copy_private_data): Do not call
3583 sh64_elf_copy_private_data_internal, just copy e_flags field.
3584 (sh64_elf_merge_private_data): Do not call
3585 sh64_elf_copy_private_data_internal.
3586 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3587 Remove EF_SH64_ABI64, let ELF size make difference.
3588 Remove SH64-specific BFD section flag.
3589 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3590 containing SHmedia through elf_section_data (asect)->tdata
3591 non-zero, not using a BFD section flag.
3592 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3593 (sh64_elf_merge_private_data): Similar.
3594 (elf_backend_section_flags): Don't define.
3595 (sh64_elf_backend_section_flags): Delete.
3596 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3598 (sh_elf64_merge_private_data): Similar.
3599 * section.c (Section flags definitions): Don't define
3601 (bfd-in2.h): Regenerate.
3602 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3603 Make DataLabel references work with partial linking.
3604 * elf32-sh64.c: Fix formatting.
3605 (sh64_elf_link_output_symbol_hook): New.
3606 (elf_backend_link_output_symbol_hook): Define to
3607 sh64_elf_link_output_symbol_hook.
3608 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3609 undefined if partial linking. Adjust sanity check.
3610 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3611 (elf_backend_link_output_symbol_hook): Define to
3612 sh64_elf64_link_output_symbol_hook.
3613 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3614 undefined if partial linking. Adjust sanity check.
3615 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3616 Implement semantics for inter-file DataLabel references.
3617 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3618 (sh64_elf64_add_symbol_hook): New.
3619 (sh_elf64_relocate_section): If passing an indirect symbol with
3620 st_type STT_DATALABEL on the way to a symbol with st_other
3621 STO_SH5_ISA32, do not bitor 1 to the relocation.
3622 (elf_backend_add_symbol_hook): Define to
3623 sh64_elf64_add_symbol_hook.
3624 * elf64-sh32.c: Tweak comments.
3625 (DATALABEL_SUFFIX): Define.
3626 (sh64_elf_add_symbol_hook): New.
3627 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3628 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3629 symbol with st_type STT_DATALABEL on the way to a symbol with
3630 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3631 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3632 Pass through STT_DATALABEL.
3633 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3634 (elf_backend_get_symbol_type): Define.
3635 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3636 (elf_backend_get_symbol_type): Define.
3637 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3638 * elf32-sh64.c: Tweak comments.
3639 (sh64_elf_copy_private_data_internal): Add prototype.
3640 (bfd_elf32_bfd_set_private_flags): Define.
3641 (sh64_elf_copy_private_data_internal): Compare machine name, not
3642 textual BFD target name, to check whether to copy section flag
3644 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3645 Tweak section-contents-type-mismatch message.
3646 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3647 Validize reloc-types.
3648 * elf64-sh64.c: New file.
3649 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3650 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3651 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3652 Regenerate dependencies.
3653 * Makefile.in: Regenerate.
3654 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3655 bfd_elf64_sh64l_vec.
3656 * configure.in: Handle bfd_elf64_sh64_vec and
3657 bfd_elf64_sh64l_vec.
3658 * configure: Regenerate.
3659 * po/POTFILES.in: Regenerate.
3660 * po/bfd.pot: Regenerate.
3661 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3662 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3663 anything else but EF_SH64 and EF_SH64_ABI64.
3664 (sh64_elf_merge_private_data): Emit error for anything else but
3665 EF_SH64 and EF_SH64_ABI64.
3666 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3668 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3669 bfd_elf32_sh64l_vec as a temporary measure.
3670 * configure: Regenerate.
3671 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3672 * cpu-sh.c (arch_info_struct): Include sh5 item
3674 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3675 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3676 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3677 * elf32-sh64.c: Tweak comments.
3678 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3679 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3680 (sh64_elf_copy_private_data_internal): Wrap long line.
3681 (sh64_elf_merge_private_data): Rewrite to allow objects from
3682 SH64 subsets to be linked together.
3683 (INCLUDE_SHMEDIA): Define.
3684 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3685 Parenthesize plus-expression inside or-expression.
3686 <global symbol>: Ditto.
3687 (sh_elf_set_mach_from_flags): Remove code refusing
3688 deleted EF_SH64_32BIT_ABI flag.
3689 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3690 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3691 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3692 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3693 (sh_elf_relocate_section) <local symbol>: Or 1 in
3694 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3695 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3696 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3698 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3699 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3700 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3701 Regenerate dependencies.
3702 * Makefile.in: Regenerate.
3703 * archures.c: Add bfd_mach_sh5.
3704 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3705 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3706 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3707 * configure: Regenerate.
3708 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3709 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3710 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3711 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3712 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3713 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3714 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3715 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3716 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3717 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3719 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3721 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3722 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3723 shmedia_prepare_reloc, goto final_link_relocate if it returns
3724 non-zero, else fail as before.
3725 (sh_elf_set_mach_from_flags): Provide function only if not defined
3726 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3727 (sh_elf_set_private_flags): Provide function only if not defined
3729 (sh_elf_copy_private_data): Similar.
3730 (sh_elf_merge_private_data): Similar.
3731 * section.c (SEC_SH_ISA_SHMEDIA): New.
3732 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3733 * elf32-sh64.c: New file.
3734 * libbfd.h: Regenerate.
3735 * bfd-in2.h: Regenerate.
3736 * po/POTFILES.in: Regenerate.
3737 * po/bfd.pot: Regenerate.
3738 * bfd-in2.h: Regenerate.
3739 * libbfd.h: Regenerate.
3741 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3743 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3744 been included, not drag it in.
3745 * bfd-in2.h: Regenerate.
3747 2002-02-06 H.J. Lu (hjl@gnu.org)
3749 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3750 the mach and ISA fields if necessary.
3752 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3754 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3755 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3756 be sure exactly which architecture this represents.
3758 2002-02-05 Nick Clifton <nickc@redhat.com>
3760 * po/tr.po: Updated translation.
3762 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3764 From Jimi X <jimix@watson.ibm.com>
3765 * archures (bfd_mach_ppc64): Define.
3766 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3767 (bfd_powerpc_arch): Define.
3768 * bfd-in2.h: Regenerate.
3769 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3770 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3771 (bfd_powerpc_archs): Add default powerpc64 arch.
3773 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3775 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3776 against section syms in readonly sections. Don't do the global
3777 sym check if we find one.
3778 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3779 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3780 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3781 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3782 (elf_s390_grok_prstatus): Add missing prototype.
3784 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3786 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3787 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3788 Call bfd_get_section_by_name only once. Initialize
3789 bpodata->n_bpo_relocs_this_section.
3790 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3792 (bpo_reloc_request_sort_fn): Don't use difference of values as
3795 2002-02-02 David O'Brien <obrien@FreeBSD>
3797 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3798 version 4.5 and later the same as 5-CURRENT.
3799 * configure: Re-generate.
3801 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3803 * config.bfd (hppa*-*-netbsd*): New target.
3805 2002-01-31 Philipp Thomas <pthomas@suse.de>
3807 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3808 to front of message. Unify messages with elf32-arm.h. Use
3809 commas where neccessary.
3810 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3811 ERROR in messages. Unify messages with coff-arm.c. Correct
3812 VFP/FPA error message.
3813 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3814 APCS-32 for translation.
3816 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3818 Perform on-demand global register allocation from
3819 R_MMIX_BASE_PLUS_OFFSET relocs.
3820 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3821 bpo_reloc_request, struct bpo_greg_section_info): New.
3822 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3823 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3824 _bfd_mmix_check_all_relocs,
3825 _bfd_mmix_prepare_linker_allocated_gregs,
3826 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3827 (elf_mmix_howto_table): Correct src_mask for most relocs.
3828 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3830 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3831 case. Fix typo in comment. New label do_mmix_reloc.
3832 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3833 store first object file with a base-plus-offset reloc. Call
3834 mmix_elf_check_common_relocs for the part common with mmo.
3835 (mmix_elf_final_link): Write out linker-allocated register
3837 (elf_backend_gc_sweep_hook): Define.
3838 (bfd_elf64_bfd_relax_section): Define.
3840 * mmo.c: Don't include <ctype.h>
3841 (mmo_init): Correct init-once logic.
3843 2002-02-01 Tom Rix <trix@redhat.com>
3845 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3847 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3849 * Makefile.am: Run "make dep-am"
3850 * Makefile.in: Regenerate.
3852 2002-01-31 David O'Brien <obrien@FreeBSD>
3854 * configure.in: Recognize the differences in core files from FreeBSD
3855 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3857 * configure: Regenerate.
3859 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3861 * coff-or32.c: New file.
3862 * cpu-or32.c: New file.
3863 * elf32-or32.c: New file.
3864 * archures.c: Add support for or32.
3865 * targets.c: Add support for or32.
3866 * bfd-in2.h: Regenerate.
3867 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3868 coff_write_object_contents): Add support for or32.
3869 * config.bfd: Add target.
3870 * configure.in: Add support for or32.
3871 * configure: Regenerate.
3872 * Makefile.am: Add support for or32.
3873 * Makefile.in: Regenerate.
3874 * po/SRC-POTFILES.in: Add or32 files.
3875 * po/bfd.pot: Regenerate.
3877 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3878 Don Lindsay <lindsayd@cisco.com>
3880 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3881 false' with a return of a bfd_reloc_ error code.
3883 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3885 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3886 unexport unreferenced symbols when --export-dynamic. Call
3887 _bfd_elf_strtab_delref when unexporting.
3889 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3891 * bfd-in.h: Include <stdbool.h> if it is available.
3892 * bfd-in2.h: Regenerated.
3894 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3896 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3899 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3901 * archures.c: Tidy up formatting of embedded comments.
3902 * bfd.c: Tidy up formatting of embedded comments.
3903 * bfd-in.h: Fix formatting of comments.
3904 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3905 * section.c: Tidy up formatting of embedded comments.
3906 * syms.c: Tidy up formatting of embedded comments.
3907 * targets.c: Tidy up formatting of embedded comments.
3909 * bfd-in2.h: Regenerate.
3911 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3913 * vms-tir.c (cmd_name): New function.
3914 (tir_cmd_name): New function.
3915 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3916 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3919 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3921 (pe_print_pdata): Rearrange message to aid in translation.
3923 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3926 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3928 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3930 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3931 message to aid in translation.
3933 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3934 to aid in translation.
3936 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3938 2002-01-30 Philipp Thomas <pthomas@suse.de>
3940 * coff-arm.c, elf32-elf.h: Unify messages.
3942 2002-01-30 Nick Clifton <nickc@redhat.com>
3944 * po/sv.po: Updated translation.
3946 2002-01-30 Philipp Thomas <pthomas@suse.de>
3948 * dwarf2.c (read_abbrev): Use full section name in error message.
3949 (decode_line_info): Likewise.
3951 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3954 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3956 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3957 descriptor symbols for undefined function code syms. Clear
3958 ELF_LINK_NON_ELF so that they can stay weak.
3960 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3961 Mitch Lichtenberg <mpl@broadcom.com>
3963 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3964 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3965 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3967 * bfd-in2.h: Regenerate.
3969 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3971 * elf32-mips.c: Add additional comments about HI16 relocation
3973 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3974 pc-relative relocations. (Reverts change made on 2001-10-31.)
3975 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3976 for pc-relative relocations.
3977 (mips_elf_calculate_relocation): Add a comment about a kludge
3978 in the R_MIPS_GNU_REL_HI16 handling.
3979 (_bfd_mips_elf_relocate_section): Implement that kludge;
3980 adjust pc-relative HI16 relocation for difference in HI16 and
3981 LO16 addresses, since it can't easily be done in
3982 mips_elf_calculate_relocation.
3984 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3986 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3987 relocations with PC32 relocations for undefined or weak symbols.
3988 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3989 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3991 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3993 * elfcore.h (elf_core_file_p): Improve comment for last change.
3995 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3997 * configure: Regenerated.
3999 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4001 * elfcore.h (elf_core_file_p): Set the machine architecture
4002 before processing the program headers.
4004 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4006 * configure.in <64-bit configuration>: If using gcc, check and
4007 emit error for egcs-1.1.2.
4008 * configure: Regenerate.
4010 2002-01-26 Egor Duda <deo@logos-m.ru>
4012 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4013 as possible to avoid stack corruption.
4015 2002-01-26 Richard Henderson <rth@redhat.com>
4017 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4018 for non-allocated sections.
4020 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4022 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4023 prstat.pr_reg even if it is a struct.
4025 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4027 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4029 2002-01-25 Philipp Thomas <pthomas@suse.de>
4031 * coffgen.c (coff_print_symbol): Don't mark info message
4034 2002-01-25 Nick Clifton <nickc@redhat.com>
4036 * po/fr.po: Updated translation.
4037 * po/es.po: Updated translation.
4039 2002-01-25 Philipp Thomas <pthomas@suse.de>
4041 * coff-alpha.c (alpha_relocate_section): Unify warning message
4042 for GP relative relocations without GP defined.
4043 * coff-mips.c (mips_relocate_section): Likewise.
4045 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4047 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4048 unsigned overflow when new_offset < old_offset.
4050 2002-01-24 Philipp Thomas <pthomas@suse.de>
4052 * bfd.c (_bfd_abort): Fix typo.
4054 2002-01-23 Richard Henderson <rth@redhat.com>
4056 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4057 plt entries for undefweak symbols.
4059 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4061 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4062 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4063 (bfd_elf32_h8300_vec): Ditto.
4065 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4067 * elf64-ppc.c: Remove stale part of ABI comment.
4068 (NO_OPD_RELOCS): Define.
4069 (ppc64_elf_check_relocs): Use it.
4070 (ppc64_elf_relocate_section): Here too.
4071 (build_one_stub): Don't point function syms at the stub. Instead,
4073 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4074 really go to the stub. Make all dynamic relocs in opd against
4076 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4079 2002-01-22 Richard Henderson <rth@redhat.com>
4081 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4083 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4085 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4086 TOC_BASE_OFF adjustment.
4088 * Makefile.am: Run "make dep-am".
4089 * Makefile.in: Regenerate.
4090 * po/SRC-POTFILES.in: Regenerate.
4092 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4094 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4097 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4099 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4100 Check for and emit error if sgot is NULL at this point.
4102 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4104 * config.bfd (ia64*-*-netbsd*): New target.
4106 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4108 * som.c (som_write_space_strings): Comment typo fix.
4110 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4112 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4113 is_func_descriptor fields.
4114 (link_hash_newfunc): Init them.
4115 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4116 dot are candidates for plt entries. When processing .opd relocs,
4117 set function descriptor strings to point inside function code
4118 string, and set new ppc_link_hash_entry fields.
4119 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4120 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4121 function descriptors. It's now done in..
4122 (func_desc_adjust): New.
4123 (ppc64_elf_func_desc_adjust): New.
4124 (define elf_backend_always_size_sections): Define.
4125 (ppc64_elf_hide_symbol): New.
4126 (define elf_backend_hide_symbol): Define.
4127 (allocate_dynrelocs): Remove code looking up function descriptors
4128 as that has been done earlier.
4129 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4131 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4132 up function descriptor.
4133 (build_one_stub): Look up the function code sym. Check for
4134 invalid plt offsets.
4135 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4136 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4138 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4140 (_bfd_elf_link_hash_hide_symbol): Likewise.
4141 * elflink.h (elf_link_add_object_symbols): Adjust call to
4142 elf_backend_hide_symbol.
4143 (elf_fix_symbol_flags): Likewise.
4144 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4146 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4147 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4148 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4149 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4150 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4152 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4153 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4154 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4156 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4158 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4159 dynamic function descriptor symbol, not the associated function
4162 2002-01-17 Eric Christopher <echristo@redhat.com>
4164 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4166 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4168 * po/bfd.pot: Regenerate.
4169 * po/fr.po: Regenerate.
4171 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4173 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4174 Remove "Elf_Internal_Shdr *" param.
4175 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4176 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4177 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4178 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4179 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4180 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4181 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4182 function to override special sections. Remove hdr arg from
4183 backend call, and don't loop.
4185 2002-01-16 Eric Christopher <echristo@redhat.com>
4187 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4188 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4189 relocations requiring gp0 and gp.
4191 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4193 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4195 (elf32_arm_print_private_bfd_data): Likewise.
4197 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4199 * po/tr.po: Import new version.
4201 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4203 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4204 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4205 (ORI_R0_R0_0): Correct.
4207 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4209 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4210 when plt_not_loaded.
4211 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4212 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4213 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4214 (ppc64_elf_glink_code): Delete.
4215 (PPC64_ELF_GLINK_SIZE): Delete.
4216 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4217 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4218 ORI_R0_R0_0): Define.
4219 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4220 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4221 (ppc64_elf_link_hash_table_create): Init them.
4222 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4223 Don't copy to shared lib.
4224 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4225 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4226 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4227 room for .stub and .glink code.
4228 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4230 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4231 bfd_elf64_bfd_final_link.
4232 (bfd_elf64_bfd_final_link): Don't define.
4233 (ppc64_elf_size_stubs): New.
4234 (build_plt_stub): New.
4235 (build_one_stub): New.
4236 (ppc64_elf_build_stubs): New.
4237 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4238 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4239 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4240 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4241 case output sections not separate. Adjust DT_RELASZ to not
4242 include plt relocs. Set reserved got entry. Set got and plt
4244 (elf_backend_got_header_size): Set to 8.
4245 * elf64-ppc.h: New file.
4247 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4249 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4250 sections, use bfd_section_list_remove.
4251 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4252 * elflink.h (elf_link_add_object_symbols): When removing all
4253 sections, use bfd_section_list_clear.
4255 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4257 * po/sv.po: New file: Swedish translation.
4258 * configure.in (ALL_LINGUAS): Add sv.
4259 * configure: Regenerate.
4261 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4263 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4264 * elf.c (merge_sections_remove_hook): New function.
4265 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4266 _bfd_merge_sections.
4267 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4268 * libbfd.h: Rebuilt.
4269 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4270 Call remove_hook if a SEC_EXCLUDE section is encountered.
4272 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4274 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4275 (xstormy16_reloc_map): Initialise new field with correct howto
4277 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4280 2002-01-10 Michael Snyder <msnyder@redhat.com>
4282 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4283 (elfcore_write_pstatus): Use long instead of pid_t;
4284 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4286 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4288 * elf.c: Update copyright years.
4289 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4290 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4292 2002-01-08 Michael Snyder <msnyder@redhat.com>
4294 Add capability to write corefile note sections, for gdb.
4295 * elf.c (elfcore_write_note): New function.
4296 (elfcore_write_prpsinfo): New function.
4297 (elfcore_write_prstatus): New function.
4298 (elfcore_write_pstatus): New function.
4299 (elfcore_write_prfpreg): New function.
4300 (elfcore_write_prxfpreg): New function.
4301 * elf-bfd.h: Add prototypes for above functions.
4303 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4305 * elf.c (elf_fake_sections): Propagate errors from
4306 elf_backend_fake_section.
4308 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4310 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4311 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4312 (elf32-sh-nbsd.lo): New rule.
4313 * Makefile.in: Regenerate.
4314 * config.bfd (sh*le-*-netbsdelf*): New target.
4315 (sh*-*-netbsdelf*): New target.
4316 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4317 (bfd_elf32_shnbsd_vec): New vector.
4318 (bfd_elf32_shlnbsd_vec): New vector.
4319 * configure: Regenerate.
4320 * elf32-sh-nbsd.c: New file.
4321 * targets.c: Update copyright years.
4322 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4323 bfd_elf32_shnbsd_vec.
4325 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4327 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4329 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4331 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4332 of a symbol in a section that will be deleted.
4334 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4336 * po/es.po: New file: Spanish translation.
4337 * configure.in (ALL_LINGUAS): Add es.
4338 * configure: Regenerate.
4340 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4342 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4343 argument so we can handle HP-UX specially.
4344 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4345 (elfNN_hpux_backend_section_from_bfd_section): New for support
4346 of SHN_IA_64_ANSI_COMMON.
4347 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4348 (is_unwind_section_name): Add special HP-UX support.
4349 (elfNN_ia64_section_from_shdr): Add support for more sections.
4350 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4351 add support for more sections.
4352 (elfNN_ia64_additional_program_headers): Modify
4353 is_unwind_section_name call.
4354 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4355 only one unwind section in segment.
4357 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4359 * syms.c (_bfd_generic_make_empty_symbol): New function.
4360 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4361 _bfd_generic_make_empty_symbol.
4362 * libbfd.h: Regenerate.
4363 * bfd-in2.h: Regenerate.
4364 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4365 (hppabsd_core_get_symtab_upper_bound): Don't define.
4366 (hppabsd_core_get_symtab): Likewise.
4367 (hppabsd_core_print_symbol): Likewise.
4368 (hppabsd_core_get_symbol_info): Likewise.
4369 (hppabsd_core_bfd_is_local_label_name): Likewise.
4370 (hppabsd_core_get_lineno): Likewise.
4371 (hppabsd_core_find_nearest_line): Likewise.
4372 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4373 (hppabsd_core_read_minisymbols): Likewise.
4374 (hppabsd_core_minisymbol_to_symbol): Likewise.
4375 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4377 * hpux-core.c: Similarly.
4378 * irix-core.c: Similarly.
4379 * osf-core.c: Similarly.
4380 * sco5-core.c: Similarly.
4381 * binary.c (binary_make_empty_symbol): Remove function, define as
4382 _bfd_generic_make_empty_symbol.
4383 * ihex.c (ihex_make_empty_symbol): Likewise.
4384 * mmo.c (mmo_make_empty_symbol): Likewise.
4385 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4386 * srec.c (srec_make_empty_symbol): Likewise.
4387 * versados.c (versados_make_empty_symbol): Likewise.
4388 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4389 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4390 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4391 rather than _bfd_vms_make_empty_symbol.
4392 * vms-misc.c (new_symbol): Likewise.
4394 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4396 * section.c (bfd_section_init): Remove unnecessary initialisations.
4397 (bfd_section_list_clear): New function.
4398 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4399 (_bfd_strip_section_from_output): Use them.
4400 * coffcode.h (coff_set_alignment_hook): Likewise.
4401 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4402 * elf64-mips.c (mips_elf64_final_link): Likewise.
4403 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4404 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4405 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4406 * bfd-in2.h: Regenerate.
4408 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4409 rather than doing our own section handling. Clean up after errors
4410 with bfd_release and bfd_section_list_clear. Handle unexpected
4412 * aoutf1.h (sunos4_core_file_p): Likewise.
4413 * aix386-core.c (aix386_core_file_p): Likewise.
4414 * cisco-core.c (cisco_core_file_validate): Likewise.
4415 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4416 * trad-core.c (trad_unix_core_file_p): Likewise.
4418 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4419 with bfd_release and bfd_section_list_clear.
4420 * hpux-core.c (hpux_core_core_file_p): Likewise.
4421 * irix-core.c (irix_core_core_file_p): Likewise.
4422 * lynx-core.c (lynx_core_file_p): Likewise.
4423 * osf-core.c (osf_core_core_file_p): Likewise.
4424 * rs6000-core.c (rs6000coff_core_p): Likewise.
4425 * sco5-core.c (sco5_core_file_p): Likewise.
4427 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4428 sign extension adjustments without conditionals.
4430 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4432 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4433 CIE at .eh_frame start is removed due to no FDEs referencing it.
4435 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4437 * config.bfd (x86_64-*-netbsd*): New target.
4438 * configure.in (x86_64-*-netbsd*): Set COREFILE
4440 * configure: Regenerated.
4442 2002-01-03 Tom Rix <trix@redhat.com>
4444 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4445 for recent bfd_make_section_anyway change.
4447 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4449 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4450 R_ARM_THM_PC11 reloc.
4452 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4454 * configure.in (LINGUAS): Add ja.
4455 * configure: Regenerate.
4456 * po/ja.po: Import from translation project's web site.
4458 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4460 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4461 messages to ease translation into other languages.
4463 For older changes see ChangeLog-0001
4469 version-control: never