1 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
8 * archures.c (bfd_mach_ppc_e500): Added.
10 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
12 2002-08-19 Alan Modra <amodra@bigpond.net.au>
14 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
16 2002-08-17 Andrew Cagney <ac131313@redhat.com>
18 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
21 2002-08-17 Stan Cox <scox@redhat.com>
23 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
24 IRIX 6 segment layout for NEWABI.
26 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
28 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
29 symbols when looking for section referred to by a relocation.
30 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
32 2002-08-15 Alan Modra <amodra@bigpond.net.au>
34 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
36 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
38 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
39 missing check for whether the symbol is referenced by DSO before
40 unexporting it as an unneeded dynamic symbol.
42 2002-08-14 H.J. Lu <hjl@gnu.org>
44 * libbfd.h: Regenerate.
46 2002-08-14 H.J. Lu <hjl@gnu.org>
48 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
50 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
52 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
54 (m68hc11_direct_relax): New to define table of relaxable instructions.
55 (find_relaxable_insn): New, find a relaxable insn.
56 (compare_reloc): New to compare two relocs.
57 (m68hc11_elf_relax_section): New, relax text sections.
58 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
59 (elf32_m68hc11_check_relocs): New function for GC support.
60 (elf32_m68hc11_relocate_section): New function for GC support.
61 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
62 (elf_backend_check_relocs): Likewise.
63 (elf_backend_relocate_section): Likewise.
65 2002-08-13 H.J. Lu <hjl@gnu.org>
67 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
68 definitions in shared objects when checking symbol with
71 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
73 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
74 (elf32_m68hc11_gc_sweep_hook): Likewise.
75 (elf_backend_gc_mark_hook): Define for GC section support.
76 (elf_backend_gc_sweep_hook): Likewise.
77 (elf_backend_can_gc_sections): Likewise.
79 * elf32-m68hc12.c: Likewise.
81 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
83 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
84 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
85 (_bfd_m68hc11_elf_set_private_flags): New function.
86 Use them to set/check/print ELF flags specific to 68HC11.
88 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
89 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
90 (_bfd_m68hc12_elf_set_private_flags): New function.
91 Use them to set/check/print ELF flags specific to 68HC12.
93 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
95 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
96 fix masks for PC-rel relocs.
97 (m68hc11_elf_ignore_reloc): New function.
99 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
100 68HC12 banked addressing relocs.
101 (m68hc12_phys_addr): New to compute physical address of banked memory.
102 (m68hc12_phys_page): Likewise for page.
103 (m68hc12_addr_is_banked): New to see if address is in banked area.
104 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
106 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
108 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
109 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
110 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
111 * bfd-in2.h: Regenerate.
113 2002-08-12 H.J. Lu <hjl@gnu.org>
115 * elflink.h (elf_add_default_symbol): Preserve section across
118 2002-08-09 Graeme Peterson <gp@qnx.com>
120 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
121 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
122 * Makefile.in: Regenerate.
123 * config.bfd: Add support for powerpc{le}-*-nto targets.
124 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
125 * configure: Regenerate.
126 * elf32-i386qnx.c: Moved backend functions into a QNX specific
127 common file "elf32-qnx.h", and now include that file.
128 * elf32-qnx.h: New file: QNX specific common elf backend.
129 * elf32-ppc.c: Do not include elf32-target.h if
130 ELF32_PPC_C_INCLUDED is defined.
131 * elf32-ppcqnx.c: New file: Support for QNX.
132 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
133 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
135 2002-08-09 Nick Clifton <nickc@redhat.com>
137 * po/sv.po: Updated Swedish translation.
139 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
141 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
142 g->global_gotsym is NULL.
144 2002-08-08 H.J. Lu <hjl@gnu.org>
146 * elflink.h (elf_add_default_symbol): Don't warn if a definition
147 overrides an indirect versioned symbol.
149 2002-08-08 Jakub Jelinek <jakub@redhat.com>
151 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
152 for R_386_TLS_TPOFF32 relocs against symndx 0.
154 2002-08-07 H.J. Lu <hjl@gnu.org>
156 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
157 with undefined version if needed.
158 (elf_link_assign_sym_version): Match a default symbol with a
159 version without definition. No need to hide the default
160 definition separately.
162 2002-08-08 Alan Modra <amodra@bigpond.net.au>
164 * elflink.h (elf_link_output_extsym): Don't output symbols from
165 SEC_EXCLUDE sections.
167 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
169 2002-08-07 Alan Modra <amodra@bigpond.net.au>
171 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
174 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
176 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
179 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
181 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
183 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
185 * elf32-mips.c (mips_reloc_map): Fix typo.
187 2002-08-06 Alan Modra <amodra@bigpond.net.au>
189 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
191 2002-08-06 Alan Modra <amodra@bigpond.net.au>
193 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
195 2002-08-06 Alan Modra <amodra@bigpond.net.au>
197 * libxcoff.h: Use PARAMS on function declarations.
198 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
199 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
201 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
203 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
205 2002-08-06 Alan Modra <amodra@bigpond.net.au>
207 * coff-rs6000.c: Formatting fixes.
208 (xcoff_calculate_relocation): Use PARAMS in declaration.
209 (xcoff_complain_overflow): Likewise.
210 (xcoff_ppc_relocate_section): Use old-style function pointer call.
211 (bfd_xcoff_backend_data): Remove useless comments.
212 (rs6000coff_vec): Likewise.
213 (bfd_pmac_xcoff_backend_data): Likewise.
214 (pmac_xcoff_vec): Likewise.
216 * coff64-rs6000.c: Formatting fixes.
217 (xcoff64_calculate_relocation): Use PARAMS in declaration.
218 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
219 (bfd_xcoff_backend_data): Remove useless comments.
220 (rs6000coff64_vec): Likewise.
221 (bfd_xcoff_aix5_backend_data): Likewise.
222 (aix5coff64_vec): Likewise.
224 2002-08-06 Alan Modra <amodra@bigpond.net.au>
226 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
227 mask entries. Use complain_overflow_dont for R_REF.
228 (xcoff_reloc_type_ba): Revert last change.
229 (xcoff_reloc_type_br): Likewise.
230 (xcoff_reloc_type_crel): Likewise.
231 (xcoff_ppc_relocate_section): Likewise.
232 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
233 (xcoff64_ppc_relocate_section): Likewise.
234 (xcoff64_howto_table): Revert some of last change to mask entries.
235 Use complain_overflow_dont for R_REF.
237 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
238 relocs with bitsize == 16 have size = 1.
239 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
240 (xcoff_reloc_type_br): Likewise.
241 (xcoff_reloc_type_crel): Likewise.
242 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
243 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
245 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
246 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
247 bitsize == 16 have size = 1.
249 2002-08-01 Denis Chertykov <denisc@overta.ru>
251 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
252 (struct misc): New field isymbuf. All free_* fields removed.
253 (symbol_value): Pass in internal syms. No need to swap syms in.
254 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
255 possibly cached info.
256 (tidyup_after_error): Removed.
257 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
259 (adjust_all_relocations): Use internal syms. No need to swap syms
261 (add_page_insn): Don't use removed fields of struct misc.
263 2002-08-01 Nick Clifton <nickc@redhat.com>
265 * elf32-arm.h: Revert previous delta.
267 2002-08-01 Nick Clifton <nickc@redhat.com>
269 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
270 * configure: Regenerate.
272 2002-07-31 H.J. Lu <hjl@gnu.org>
274 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
277 2002-07-31 H.J. Lu <hjl@gnu.org>
279 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
282 2002-07-31 Jakub Jelinek <jakub@redhat.com>
284 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
285 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
287 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
289 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
290 There is no 8 byte relocation type for this architecture.
291 (do_ns32k_reloc): Use bfd_vma instead of native types.
292 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
294 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
295 rely on generic code to do that.
296 * aout-ns32k.c (howto_table): Add appropriate overflow detection
297 to all table entries.
298 (_bfd_ns32k_relocate_contents): put_data returns void.
299 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
300 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
303 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
305 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
306 archive object is target dependant.
308 2002-07-31 Adam Nemet <anemet@lnxw.com>
310 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
311 (THUMB_PLT_ENTRY_SIZE): New macro.
312 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
313 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
315 (elf32_arm_plt_entry): Likewise.
316 (elf_backend_plt_header_size): Likewise.
317 (elf32_thumb_plt0_entry): New global.
318 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
320 (elf32_thumb_plt_entry): New global.
321 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
322 Thumb entries. Set the bottom bit of the corresponding GOT entry
323 for a Thumb PLT entry.
324 (struct elf32_arm_plt_entry_info): New structure.
325 (struct elf32_arm_link_hash_entry, plt_info): New member of this
327 (elf32_arm_link_hash_newfunc): Initialize new member.
328 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
329 relocations against the PLT.
330 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
331 first_rel_type if this is the first time we encounter the symbol.
332 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
333 Determine if relocation needs a PLT entry. Set first_rel_type if
334 this is the first time we encounter the symbol
335 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
337 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
338 (elf32_arm_create_dynamic_sections): New function. Create the
340 (elf_backend_create_dynamic_sections): Call it.
342 2002-07-31 Nick Clifton <nickc@redhat.com>
344 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
345 'alternative' in order to avoid shadowing global symbol of the
347 * bfd-in2.h: Regenerate.
348 * libbfd.h: Regenerate.
349 * libcoff.h: Regenerate.
351 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
353 * Makefile.am: Add n32 ABI support.
354 * Makefile.in: Regenerate.
355 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
356 bit vectors for mips*-*-linux targets as optional.
357 * configure.in: Add n32 ABI vectors.
358 * configure: Regenerate.
359 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
360 * elfn32-mips.c: New file, n32 ABI support.
361 * targets.c: Add n32 ABI vectors.
363 2002-07-30 Graeme Peterson <gp@qnx.com>
365 * elfarmqnx-nabi.c: New file: Support for QNX.
366 * config.bfd: Add support for arm-*-nto target.
367 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
368 * configure: Regenerate.
369 * Makefile.am: Add entries for elfarmqnx-nabi.c.
370 * Makefile.in: Regenerate.
371 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
372 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
373 * elfarm-nabi.c: Do not include elf32-arm.h if
374 ELFARM_NABI_C_INCLUDED is defined.
375 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
377 2002-07-30 Nick Clifton <nickc@redhat.com>
379 * po/sv.po: Updated Swedish translation.
381 2002-07-30 Jakub Jelinek <jakub@redhat.com>
383 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
385 2002-07-30 Alan Modra <amodra@bigpond.net.au>
387 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
388 * archive.c (bfd_generic_archive_p): Likewise.
389 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
390 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
391 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
392 (xcoff64_archive_p): Likewise.
393 (xcoff64_openr_next_archived_file): Likewise.
394 (xcoff64_archive_p): Clean up tdata properly on error.
395 * coffgen.c (coff_real_object_p): Likewise.
396 (coff_object_p): Release filehdr and opthdr.
397 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
398 * ieee.c (ieee_archive_p): Likewise.
399 * ihex.c (ihex_object_p): Likewise.
400 (ihex_mkobject): Always allocate tdata.
401 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
402 * srec.c (srec_mkobject): Always allocate tdata.
403 (srec_object_p): Clean up tdata properly on error.
404 (symbolsrec_object_p): Likewise.
405 * versados.c (versados_object_p): Likewise.
406 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
407 and bfd_realloc instead of realloc.
408 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
409 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
410 place of bfd_malloc, simplifying error freeing. Free hash table too.
411 (vms_object_p): Clean up tdata on error.
412 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
413 (vms_close_and_cleanup): Adjust for bfd_alloc use.
415 2002-07-30 Alan Modra <amodra@bigpond.net.au>
417 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
419 2002-07-26 Chris Demetriou <cgd@broadcom.com>
421 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
422 flags into resulting BFD.
424 2002-07-26 Alan Modra <amodra@bigpond.net.au>
426 From John Reiser <jreiser@BitWagon.com>
427 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
428 tls_ldm_got.refcount.
430 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
432 * elf64-mips.c: Update TODO comment.
433 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
434 mips_elf64_gprel16_reloca): Remove prototypes.
435 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
436 (UNUSED_RELOC): Replace by EMPTY_RELOC.
437 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
438 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
440 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
441 R_MIPS_GOT16. Remove wrong comments.
442 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
443 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
445 (mips_elf64_hi16_reloc): Fix formatting.
446 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
447 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
448 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
449 (mips_elf64_gprel16_reloc): Make static. Add check for
451 (mips_elf64_gprel16_reloca): Remove.
452 (mips_elf64_literal_reloc): New function.
453 (mips_elf64_gprel32_reloc): Fix formatting.
454 (mips_elf64_shift6_reloc): Fix comment. Make static.
455 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
457 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
459 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
460 specific relocations.
461 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
462 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
463 (ELF_MAXPAGESIZE): Add comment.
465 2002-07-25 Nick Clifton <nickc@redhat.com>
467 * po/sv.po: Updated Swedish translation.
468 * po/es.po: Updated Spanish translation.
469 * po/fr.po: Updated French translation.
471 2002-07-25 Alan Modra <amodra@bigpond.net.au>
473 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
474 as elf_link_record_local_dynamic_symbol.
475 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
476 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
477 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
478 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
479 attempt is made to record a symbol in a discarded section, and
480 return `2' in that case.
482 2002-07-24 Nick Clifton <nickc@redhat.com>
484 * po/sv.po: Updated Swedish translation.
485 * po/es.po: Updated Spanish translation.
487 2002-07-23 Alan Modra <amodra@bigpond.net.au>
489 * po/SRC-POTFILES.in: Regenerate.
491 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
492 immediately. Remove code handling relocatable linking.
493 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
494 * elf32-cris.c (cris_elf_relocate_section): Likewise.
495 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
496 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
497 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
498 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
499 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
500 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
501 * elf32-v850.c (v850_elf_relocate_section): Likewise.
502 * elf32-vax.c (elf_vax_relocate_section): Likewise.
503 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
504 * elf32-avr.c (elf_backend_rela_normal): Define.
505 * elf32-cris.c: Likewise.
506 * elf32-fr30.c: Likewise.
507 * elf32-frv.c: Likewise.
508 * elf32-h8300.c: Likewise.
509 * elf32-hppa.c: Likewise.
510 * elf32-ip2k.c: Likewise.
511 * elf32-sparc.c: Likewise.
512 * elf32-v850.c: Likewise.
513 * elf32-vax.c: Likewise.
514 * elf64-hppa.c: Likewise.
515 * elf64-sparc.c: Likewise.
516 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
517 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
518 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
519 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
520 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
521 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
522 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
523 * elf-m10200.c (USE_RELA): Don't define.
524 * elf-m10300.c: Likewise.
525 * elfarm-oabi.c: Likewise.
526 * elf32-i370.c: Likewise.
527 * elf32-ip2k.c: Likewise.
528 * elf32-m68k.c: Likewise.
529 * elf32-mcore.c: Likewise.
530 * elf32-ppc.c: Likewise.
531 * elf32-s390.c: Likewise.
532 * elf32-vax.c: Likewise.
533 * elf64-ppc.c: Likewise.
534 * elf64-s390.c: Likewise.
535 * elf64-x86-64.c: Likewise.
536 * elfxx-ia64.c: Likewise.
537 * elf32-avr.c (USE_REL): Don't undef.
538 * elf32-ip2k.c: Likewise.
540 2002-07-23 Nick Clifton <nickc@redhat.com>
542 * elf-bfd.h (struct elf_backend_data): Add new bitfield
543 'want_p_paddr_set_to_zero'.
544 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
546 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
547 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
549 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
551 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
552 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
553 show the Copyright string.
554 Minor formatting tidy ups.
556 2002-07-23 Nick Clifton <nickc@redhat.com>
558 * po/fr.po: Updated French translation.
559 * po/sv.po: Updated Swedish translation.
561 2002-07-23 Alan Modra <amodra@bigpond.net.au>
563 * elflink.h (elf_link_input_bfd): Don't change internal symbols
564 when outputting relocs.
566 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
568 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
569 DT_PLTGOT into the dynamic section if there is a PLT.
571 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
573 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
575 (_bfd_mips_elf_write_section): Likewise.
576 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
577 (_bfd_mips_elf_write_section): Likewise.
578 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
579 (elf32_mips_write_section): Likewise.
580 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
581 (_bfd_mips_elf_write_section): Likewise.
583 2002-07-19 Alan Modra <amodra@bigpond.net.au>
585 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
586 PT_IA_64_UNWIND segments for a given section.
588 2002-07-17 H.J. Lu <hjl@gnu.org>
590 * Makefile.am: Fix a typo.
591 * Makefile.in: Regenerate.
593 2002-07-15 Denis Chertykov <denisc@overta.ru>
594 Frank Ch. Eigler <fche@redhat.com>
595 Ben Elliston <bje@redhat.com>
596 Alan Lehotsky <alehotsky@cygnus.com>
597 John Healy <jhealy@redhat.com>
598 Graham Stott <grahams@redhat.com>
599 Jeff Johnston <jjohnstn@redhat.com>
601 * Makefile.am: Add support for ip2k.
602 * Makefile.in: Regenerate.
603 * doc/Makefile.in: Regenerate.
604 * archures.c: Add support for ip2k.
605 * config.bfd: Add support for ip2k.
606 * configure.in: Add support for ip2k.
607 * configure: Regenerate.
608 * reloc.c: Add support for ip2k.
609 * targets.c: Add support for ip2k.
610 * bfd-in2.h: Regenerate.
611 * libbfd.h: Regenerate.
612 * cpu-ip2k.c: New file.
613 * elf32-ip2k.c: New file.
615 2002-07-17 Ian Rickards <irickard@arm.com>
617 * dwarf2.c (concat_filename): If we can't establish the directory
618 just return the filename.
620 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
622 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
624 2002-07-16 Alan Modra <amodra@bigpond.net.au>
626 * elflink.h: Formatting fixes, tidy prototypes.
627 (elf_link_assign_sym_version): Move common code out of loop.
629 2002-07-16 Alan Modra <amodra@bigpond.net.au>
631 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
632 reloc section size is zero. Correct reloc output location.
634 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
636 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
637 the final type for the e_fsel selector when generating PA2.0W code.
638 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
641 2002-07-14 H.J. Lu <hjl@gnu.org>
643 * elflink.h (elf_link_assign_sym_version): Hide the default
644 definition if there is a hidden versioned definition.
646 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
648 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
649 dynamic reference test in assertion when initializing GOT with
650 static contents. Just assert that there are either no dynamic
651 sections, the symbol is defined in the regular objects or that the
652 symbol is undef weak. Tweak comment.
653 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
654 only if the symbol isn't defined in the program and isn't undef
656 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
657 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
658 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
659 (elf_cris_discard_excess_program_dynamics): Don't consider
660 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
662 2002-07-11 Alan Modra <amodra@bigpond.net.au>
664 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
665 unresolved debugging relocs in dynamic applications.
666 * elf32-s390.c (elf_s390_relocate_section): Likewise.
667 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
668 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
669 * elf64-s390.c (elf_s390_relocate_section): Likewise.
670 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
671 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
673 2002-07-10 Alan Modra <amodra@bigpond.net.au>
675 * elf64-ppc.c (ONES): Define.
676 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
677 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
678 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
680 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
681 (ppc64_elf_set_private_flags): Delete.
682 (ppc64_elf_section_from_shdr): Delete.
683 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
684 (ppc64_elf_fake_sections): Delete.
685 (bfd_elf64_bfd_set_private_flags): Don't define.
686 (bfd_elf64_get_symbol_info): Likewise.
687 (elf_backend_section_from_shdr): Likewise.
688 (elf_backend_fake_sections): Likewise.
690 2002-07-10 Marco Walther <Marco.Walther@sun.com>
692 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
693 when not already set.
694 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
695 (elf_backend_fake_sections): Define.
697 2002-07-10 Alan Modra <amodra@bigpond.net.au>
699 * merge.c (_bfd_merge_section): Remove redundant output_section check.
701 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
703 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
705 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
706 NULL sym_hashes to just before use.
707 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
708 symbol with non-default visibility.
709 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
710 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
712 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
713 symbol with non-default visibility.
714 (cris_elf_check_relocs): At tests for local symbol before
715 increasing h->plt.refcount, also check for non-default
716 visibility. Ditto when checking for local symbol to eliminate
717 pc-relative runtime relocs.
719 2002-07-08 Alan Modra <amodra@bigpond.net.au>
722 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
723 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
724 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
727 2002-07-07 Mark Mitchell <mark@codesourcery.com>
728 Alan Modra <amodra@bigpond.net.au>
730 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
731 account the impact of relocation count overflow when computing
733 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
734 or not to apply the PE COFF reloc overflow handling. Fix a
735 fencepost error in deciding whether or not to use that technique.
737 2002-07-07 Alan Modra <amodra@bigpond.net.au>
739 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
740 change type of locsyms.
741 (bfd_elf_get_elf_syms): Declare.
742 * elf.c (bfd_elf_get_elf_syms): New function.
743 (group_signature): Use bfd_elf_get_elf_syms.
744 (bfd_section_from_r_symndx): Likewise.
745 * elfcode.h (elf_slurp_symbol_table): Likewise.
746 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
747 (elf_link_add_object_symbols): Likewise. Reorganise to increase
748 locality of various data structures. Properly free internal relocs.
749 (elf_bfd_final_link): Properly free internal relocs.
750 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
751 (elf_link_input_bfd): Likewise.
752 (elf_gc_mark): Likewise. Properly free internal relocs.
753 (elf_gc_sweep): Properly free internal relocs.
754 (elf_reloc_symbol_deleted_p): No need to swap syms in.
755 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
757 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
758 Properly free possibly cached info.
759 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
760 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
761 symbol swapping code.
762 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
763 Properly free possibly cached info.
764 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
765 (mn10300_elf_relax_delete_bytes): Likewise.
766 (mn10300_elf_symbol_address_p): Likewise.
767 (mn10300_elf_get_relocated_section_contents): Likewise.
768 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
769 (elf32_h8_relax_delete_bytes): Likewise.
770 (elf32_h8_symbol_address_p): Likewise.
771 (elf32_h8_get_relocated_section_contents): Likewise.
772 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
773 (m32r_elf_relax_delete_bytes): Likewise.
774 (m32r_elf_get_relocated_section_contents): Likewise.
775 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
776 elf_section_data to determine whether cached.
777 (sh_elf_relax_section): As above for elf-m10200.c.
778 (sh_elf_relax_delete_bytes): Likewise.
779 (sh_elf_get_relocated_section_contents): Likewise.
780 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
781 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
782 reading of local syms.
783 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
784 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
785 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
786 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
788 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
789 free internal relocs and section contents. Don't read symbols.
790 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
791 (elf32_hppa_size_stubs): Don't free local syms.
792 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
793 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
794 possibly cached info.
795 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
796 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
797 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
799 (get_local_syms): Delete function.
800 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
802 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
804 2002-07-05 Jim Wilson <wilson@redhat.com>
806 * syms.c (decode_section_type): New.
807 (bfd_decode_symclass): Call decode_section_type.
809 2002-07-04 Jakub Jelinek <jakub@redhat.com>
811 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
812 section content start.
813 Reported by Michael Schumacher <mike@hightec-rt.com>.
815 2002-07-04 Alan Modra <amodra@bigpond.net.au>
817 * section.c (_bfd_strip_section_from_output): Remove unnecessary
818 link order code. Don't actually remove the output section here;
819 Just set a flag for the linker to do so.
820 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
821 sections when setting up output section dynsyms.
823 2002-07-04 Alan Modra <amodra@bigpond.net.au>
825 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
827 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
830 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
832 * elf64-s390.c (create_got_section): Set .got section alignment to
834 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
836 2002-07-02 Alan Modra <amodra@bigpond.net.au>
838 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
840 2002-07-01 Matt Thomas <matt@3am-software.com>
842 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
845 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
847 * elfxx-mips.c (ABI_64_P): Fix comment.
848 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
849 new section names for N64 ABI.
850 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
851 (mips_elf_calculate_relocation): Code formatting.
852 (mips_elf_create_dynamic_relocation): Likewise.
853 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
854 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
855 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
857 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
859 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
860 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
863 2002-07-01 Andreas Schwab <schwab@suse.de>
865 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
866 R_X86_64_64 to R_X86_64_RELATIVE.
868 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
870 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
871 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
873 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
875 * configure.in (vaxbsd_vec): Add.
876 * targets.c (vaxbsd_vec): Add.
877 * Makefile.in: Rebuild.
878 * configure: Rebuild.
879 * po/SRC-POTFILES.in: Rebuild.
881 2002-07-01 Alan Modra <amodra@bigpond.net.au>
883 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
884 examining to gc_mark_hook, rather than the bfd.
885 (elf_gc_sections): Adjust.
886 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
887 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
888 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
889 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
890 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
891 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
892 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
893 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
894 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
895 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
896 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
897 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
898 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
899 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
900 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
901 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
902 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
903 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
904 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
905 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
906 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
907 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
908 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
909 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
910 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
911 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
912 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
913 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
914 redundant local sym tests.
915 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
916 (link_hash_newfunc): Init is_entry.
917 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
918 (ppc64_elf_link_hash_table_create): Init all_local_syms.
919 (create_linkage_sections): Use bfd_make_section_anyway rather than
921 (ppc64_elf_mark_entry_syms): New function.
922 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
923 up opd entry to function section map.
924 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
925 relocs that reference the opd section.
926 (edit_opd): New function.
927 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
928 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
929 (get_local_syms): Do so here. Exit if we already have local syms.
930 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
931 read local syms on non-ELF input.
932 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
933 than duplicating it's function here. Adjust free of internal
935 (ppc64_elf_relocate_section): Adjust local syms in opd section.
936 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
937 * elf32-hppa.c (elf32_hppa_size_stubs): Call
938 _bfd_elf32_link_read_relocs rather than duplicating it's function
939 here. Adjust free of internal relocs to suit.
941 2002-07-01 Andreas Jaeger <aj@suse.de>
943 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
944 are not allowed in shared libs code, enforce -fPIC.
946 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
948 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
949 trailing zero-sequences when there's previous left-over data.
951 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
953 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
954 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
955 and opd_rel_sec in order for starting rela section. Check _raw_size.
956 (elf_backend_reloc_type_class): Define.
958 2002-06-27 Kevin Buettner <kevinb@redhat.com>
960 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
963 2002-06-27 Alan Modra <amodra@bigpond.net.au>
965 * cpu-powerpc.c: Comment on ordering of arch_info.
966 * elf32-ppc.c (ppc_elf_object_p): New function.
967 (elf_backend_object_p): Define.
968 * elf64-ppc.c (ppc64_elf_object_p): New function.
969 (elf_backend_object_p): Define.
971 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
973 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
974 * configure: Regenerate.
976 2002-06-25 Jason Eckhardt <jle@rice.edu>
978 * dwarf2.c (decode_line_info): Check unit->addr_size
979 to read in the proper number of prologue bytes.
981 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
983 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
984 aix5coff64_vec if 64-bit bfd support has been enabled.
985 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
988 * targets.c (_bfd_target_vector[]): Only include
989 aix5coff64_vec if 64-bit bfd support has been enabled.
991 2002-06-25 Alan Modra <amodra@bigpond.net.au>
993 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
994 * elf32-hppa.c (hppa_add_stub): Likewise.
995 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
996 * elflink.h (elf_add_default_symbol): Fix comment typo.
997 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
998 (elf_link_add_object_symbols): Likewise.
999 (elf_link_assign_sym_version): Likewise.
1000 * hash.c (bfd_hash_lookup): Likewise.
1001 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1002 * section.c (bfd_get_unique_section_name): Likewise.
1003 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1004 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1005 (assign_section_numbers): Likewise.
1006 (_bfd_elfcore_make_pseudosection): Likewise.
1007 (elfcore_grok_lwpstatus): Likewise.
1008 (elfcore_grok_win32pstatus): Likewise.
1009 (elfcore_write_note): Constify input params. Use PTR instead of
1010 void *. Include terminating NUL in namesz. Correct padding.
1011 Support NULL "name" param. Use memcpy instead of strcpy.
1012 (elfcore_write_prpsinfo): Constify input params.
1013 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1014 (elfcore_write_lwpstatus): Likewise.
1015 (elfcore_write_pstatus): Likewise.
1016 (elfcore_write_prfpreg): Likewise.
1017 (elfcore_write_prxfpreg): Likewise.
1018 * elf-bfd.h (elfcore_write_note): Update declaration.
1019 (elfcore_write_prpsinfo): Likewise.
1020 (elfcore_write_prstatus): Likewise.
1021 (elfcore_write_pstatus): Likewise.
1022 (elfcore_write_prfpreg): Likewise.
1023 (elfcore_write_prxfpreg): Likewise.
1024 (elfcore_write_lwpstatus): Likewise.
1026 2002-06-25 Jason Eckhardt <jle@rice.edu>
1028 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1029 symbols of type stProc and stStaticProc.
1031 2002-06-25 Nick Clifton <nickc@redhat.com>
1033 * ecoff.c: VArious formatting fixes.
1035 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1037 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1039 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1041 * aout-adobe.c: Don't compare against "true" or "false.
1042 * aout-target.h: Likewise.
1043 * aoutx.h: Likewise.
1044 * archive.c: Likewise.
1046 * cache.c: Likewise.
1047 * coff-a29k.c: Likewise.
1048 * coff-alpha.c: Likewise.
1049 * coff-i386.c: Likewise.
1050 * coff-mips.c: Likewise.
1051 * coff-or32.c: Likewise.
1052 * coff64-rs6000.c: Likewise.
1053 * coffcode.h: Likewise.
1054 * coffgen.c: Likewise.
1055 * cpu-ns32k.c: Likewise.
1056 * ecoff.c: Likewise.
1057 * ecofflink.c: Likewise.
1059 * elf32-arm.h: Likewise.
1060 * elf32-cris.c: Likewise.
1061 * elf32-d30v.c: Likewise.
1062 * elf32-i386.c: Likewise.
1063 * elf32-mcore.c: Likewise.
1064 * elf32-ppc.c: Likewise.
1065 * elf32-sh.c: Likewise.
1066 * elf32-sh64.c: Likewise.
1067 * elf32-v850.c: Likewise.
1068 * elf64-alpha.c: Likewise.
1069 * elf64-sh64.c: Likewise.
1070 * elfcode.h: Likewise.
1071 * elfcore.h: Likewise.
1072 * elflink.h: Likewise.
1073 * elfxx-mips.c: Likewise.
1074 * i386os9k.c: Likewise.
1076 * libbfd.c: Likewise.
1077 * linker.c: Likewise.
1079 * nlm32-alpha.c: Likewise.
1080 * nlm32-i386.c: Likewise.
1081 * nlm32-ppc.c: Likewise.
1082 * nlm32-sparc.c: Likewise.
1083 * nlmcode.h: Likewise.
1084 * oasys.c: Likewise.
1085 * pdp11.c: Likewise.
1086 * peicode.h: Likewise.
1087 * reloc.c: Likewise.
1090 * tekhex.c: Likewise.
1092 * xcofflink.c: Likewise.
1093 * elf64-sparc.c: Edit comment to not use "== false".
1095 * aoutf1.h: Don't use "? true : false".
1096 * ecoff.c: Likewise.
1097 * format.c: Likewise.
1099 * linker.c: Likewise.
1101 * oasys.c: Likewise.
1103 2002-06-23 H.J. Lu <hjl@gnu.org>
1105 * elflink.h (elf_link_add_archive_symbols): For the default
1106 version, check references with only one `@' first.
1108 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1110 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1112 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1114 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1115 (elf64_hppa_size_dynamic_sections): Revise to use
1116 elf64_hppa_mark_milli_and_exported_functions.
1117 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1118 symbols out of dynamic symbol table.
1120 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1122 * Makefile.in: Regenerate.
1123 * libbfd.h: Regenerate.
1124 * bfd-in2.h: Regenerate.
1125 * configure: Regenerate.
1126 * po/SRC-POTFILES.in: Regenerate.
1128 * elflink.h: Comment typo fixes.
1130 2002-06-23 H.J. Lu <hjl@gnu.org>
1132 * elf-bfd.h (elf_link_loaded_list): New structure.
1133 (elf_link_hash_table): Add "loaded".
1134 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1135 * elflink.h (elf_link_check_versioned_symbol): New function.
1136 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1138 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1140 * elflink.h (size_dynamic_sections): If the target does not
1141 support an ELF style hash table, return true, indicating that
1142 nothing needed to be done, rather than false, indicating that the
1143 section's size could not be computed.
1145 2002-06-18 Dave Brolley <brolley@redhat.com>
1147 From Catherine Moore, Michael Meissner, Dave Brolley:
1148 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1149 * targets.c: Support bfd_elf32_frv_vec.
1150 * reloc.c: Add FRV relocs.
1151 * configure.in: Add support for bfd-elf32-frv-vec.
1152 * config.bfd (targ_cpu): Add support for frv-*-elf.
1153 * archures.c: Add frv arch and machines.
1154 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1155 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1156 (BFD32_BACKENDS): Add elf32-frv.lo.
1157 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1158 (cpu-frv.lo): New target.
1159 (elf32-frv.lo): New target.
1160 * cpu-frv.c: New file.
1161 * elf32-frv.c: New file.
1163 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1165 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1167 Only read the first section header if e_shoff is non-zero.
1168 Don't consider e_shstrndx if there are no sections.
1170 2002-06-17 Tom Rix <trix@redhat.com>
1172 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1173 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1174 complain_overflow_bitfield.
1176 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1178 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1179 (bfd_fdopenr): Likewise.
1180 (bfd_openstreamr): Likewise.
1181 (bfd_openw): Likewise.
1183 * targets.c: Sort target vecs.
1184 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1185 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1186 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1187 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1188 * configure.in: Sort target vecs. Add m88kmach3_vec.
1189 * configure: Regenerate.
1191 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1193 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1194 bpo_reloc_no to break sort order ties, not address of items.
1196 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1198 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1199 Skip excluded sections in determing __gp value.
1200 (elf_hppa_final_link_relocate): Use the symbol's address in
1201 R_PARISC_FPTR64 relocations that don't need an opd entry.
1202 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1203 (elf64_hppa_finalize_dynreloc): Likewise.
1204 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1205 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1207 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1209 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1210 alignment for .bss, .data and .text sections so that sse and sse2
1212 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1214 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1216 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1219 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1221 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1224 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1225 for a symbol that has no output section.
1226 (allocate_dynrel_entries): Correct comment.
1227 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1229 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1230 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1231 with no section. Remove unnecessary parentheses.
1233 2002-06-11 Tom Rix <trix@redhat.com>
1235 * coffcode.h (coff_compute_section_file_positions): Add data
1236 section to AIX loader alignment check.
1238 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1239 alignment to 4 bytes.
1240 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1241 power accessor macro.
1242 (do_shared_object_padding): Remove invalid assertion.
1244 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1246 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1247 for removed output sections.
1249 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1251 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1253 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1255 2002-06-08 H.J. Lu <hjl@gnu.org>
1257 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1258 work around a long long bug in gcc 2.96 on mips.
1260 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1262 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1263 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1264 Regenerate dependency lists.
1265 * Makefile.in: Regenerate.
1266 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1267 vax1knetbsd_vec to targ_selvecs.
1268 * configure.in: Add vax1knetbsd_vec.
1269 * configure: Regenerate.
1270 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1271 * vax1knetbsd.c: New file.
1272 * vaxnetbsd.c: Update copyright years.
1273 (TARGET_PAGE_SIZE): Set to 0x1000.
1274 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1276 2002-06-08 Matt Thomas <matt@3am-software.com>
1278 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1280 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1282 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1284 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1286 * Makefile.am: Run "make dep-am".
1287 * Makefile.in: Regenerate.
1289 * armnetbsd.c: Replace CONST with const.
1290 * corefile.c: Likewise.
1291 * elf32-dlx.c: Likewise.
1292 * elf64-mips.c: Likewise.
1294 * ns32knetbsd.c: Likewise.
1296 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1297 table is elf64-sparc.
1299 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1301 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1302 Fix RELA addends to get not shifted in the result. Don't do special
1303 handling of R_MIPS_64 for NewABI.
1305 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1307 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1308 (NAME(aout,slurp_reloc_table)): Likewise.
1309 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1310 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1311 (xcoff_write_archive_contents_big): Likewise.
1312 (xcoff_generate_rtinit): Likewise.
1313 (xcoff_generate_rtinit): Likewise, and check error return.
1314 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1315 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1316 (coff_get_normalized_symtab): Likewise.
1317 (coff_make_empty_symbol): Likewise.
1318 (bfd_coff_set_symbol_class): Likewise.
1319 * cofflink.c (coff_link_add_symbols): Likewise.
1320 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1321 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1322 (bfd_ecoff_write_accumulated_debug): Likewise.
1323 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1324 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1325 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1326 * ieee.c (do_with_relocs): Use bfd_zalloc.
1327 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1328 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1329 (NAME(aout,slurp_reloc_table)): Likewise.
1330 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1331 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1332 * som.c (som_build_and_write_symbol_table): Likewise.
1333 (som_slurp_string_table): Likewise.
1334 (som_slurp_symbol_table): Likewise.
1335 (som_bfd_ar_write_symbol_stuff): Likewise.
1336 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1337 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1338 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1339 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1340 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1342 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1344 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1346 (elf_group_name): Update.
1347 (elf_group_id): Define.
1348 (bfd_elf_set_group_contents): Declare.
1349 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1350 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1351 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1352 that sym for the signature.
1353 (_bfd_elf_compute_section_file_positions): Don't call
1354 set_group_contents for "ld -r" case.
1355 (swap_out_syms): Use bfd_zalloc.
1356 * elflink.h (elf_link_add_archive_symbols): Likewise.
1357 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1358 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1360 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1362 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1363 relocs in opd for non-shared too.
1365 2002-06-06 Jeffrey Law <law@redhat.com
1367 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1370 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1372 * merge.c: Include libiberty.h.
1373 * elf-strtab.c: Include libiberty.h.
1375 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1377 * peXXigen.c (pe_print_idata): Remove unused variable.
1379 2002-06-06 David Heine <dlheine@tensilica.com>
1381 * elf.c (assign_file_positions_for_segments): Remove unallocated
1382 sections from the section to segment mapping for PT_LOAD segments.
1383 Update comment about empty loadable segments.
1385 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1387 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1388 is within the .stabstr section.
1390 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1392 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1393 are "const PTR", not "const PTR *".
1394 (bfd_elf32_swap_symbol_in): Likewise.
1395 (bfd_elf64_swap_symbol_in): Likewise.
1396 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1397 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1398 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1399 (elf_link_add_object_symbols): Likewise.
1400 (elf_link_record_local_dynamic_symbol): Likewise.
1401 (elf_link_input_bfd): Likewise.
1402 (elf_gc_mark): Likewise.
1403 (elf_reloc_symbol_deleted_p): Likewise.
1404 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1405 (mn10200_elf_relax_delete_bytes): Likewise.
1406 (mn10200_elf_symbol_address_p): Likewise.
1407 (mn10200_elf_get_relocated_section_contents): Likewise.
1408 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1409 (mn10300_elf_relax_section): Likewise.
1410 (mn10300_elf_relax_delete_bytes): Likewise.
1411 (mn10300_elf_symbol_address_p): Likewise.
1412 (mn10300_elf_get_relocated_section_contents): Likewise.
1413 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1414 (elf32_h8_relax_delete_bytes): Likewise.
1415 (elf32_h8_symbol_address_p): Likewise.
1416 (elf32_h8_get_relocated_section_contents): Likewise.
1417 * elf32-hppa.c (get_local_syms): Likewise.
1418 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1419 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1420 * elf32-sh.c (sh_elf_relax_section): Likewise.
1421 (sh_elf_relax_delete_bytes): Likewise.
1422 (sh_elf_get_relocated_section_contents): Likewise.
1423 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1424 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1425 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1426 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1427 * elf64-ppc.c (get_local_syms): Likewise.
1428 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1429 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1431 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1433 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1435 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1437 * elf.c (group_signature): Swap in the whole symbol, and handle
1438 extracting section symbol names.
1439 (setup_group): Add comment.
1440 (set_group_contents): When called from objcopy or ld, arrange for
1441 section contents to be written. Write group member output section
1442 indices to allow objcopy to reorganize sections.
1443 (_bfd_elf_copy_private_section_data): Copy group info.
1445 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1446 (bfd_elf32_swap_symbol_in): Update prototype.
1447 (bfd_elf64_swap_symbol_in): Likewise.
1448 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1449 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1450 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1451 (elf_link_add_object_symbols): Likewise.
1452 (elf_link_record_local_dynamic_symbol): Likewise.
1453 (elf_link_input_bfd): Likewise.
1454 (elf_gc_mark): Likewise.
1455 (elf_reloc_symbol_deleted_p): Likewise.
1456 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1457 (mn10200_elf_relax_delete_bytes): Likewise.
1458 (mn10200_elf_symbol_address_p): Likewise.
1459 (mn10200_elf_get_relocated_section_contents): Likewise.
1460 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1461 (mn10300_elf_relax_section): Likewise.
1462 (mn10300_elf_relax_delete_bytes): Likewise.
1463 (mn10300_elf_symbol_address_p): Likewise.
1464 (mn10300_elf_get_relocated_section_contents): Likewise.
1465 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1466 (elf32_h8_relax_delete_bytes): Likewise.
1467 (elf32_h8_symbol_address_p): Likewise.
1468 (elf32_h8_get_relocated_section_contents): Likewise.
1469 * elf32-hppa.c (get_local_syms): Likewise.
1470 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1471 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1472 * elf32-sh.c (sh_elf_relax_section): Likewise.
1473 (sh_elf_relax_delete_bytes): Likewise.
1474 (sh_elf_get_relocated_section_contents): Likewise.
1475 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1476 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1477 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1478 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1479 * elf64-ppc.c (get_local_syms): Likewise.
1480 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1481 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1482 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1483 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1484 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1485 * elf64-mips.c (mips_elf64_size_info): Likewise.
1486 * elf64-s390.c (s390_elf64_size_info): Likewise.
1487 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1489 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1491 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1492 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1493 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1494 _bfd_mips_elf_ignore_discarded_relocs.
1495 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1497 2002-06-05 H.J. Lu <hjl@gnu.org>
1499 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1500 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1501 the SEC_MERGE section.
1503 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1505 * coff-alpha.c: Update copyright date.
1506 * coff-mips.c: Likewise.
1507 * xcoff-target.h: Likewise.
1509 * bfd-in.h: Remove "taken from the source" comment.
1510 * libbfd-in.h: Likewise.
1511 * libcoff-in.h: Likewise.
1512 * bfd-in2.h: Regenerate.
1513 * libbfd.h: Regenerate.
1514 * libcoff.h: Regenerate.
1516 * elf.c (bfd_elf_discard_group): Return true.
1517 * elf-bfd.h (bfd_elf_discard_group): Declare.
1518 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1519 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1520 * bfd.c (bfd_discard_group): Define.
1521 * targets.c (struct bfd_target): Add _bfd_discard_group.
1522 (BFD_JUMP_TABLE_LINK): Here too.
1523 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1524 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1525 * aout-target.h (MY_bfd_discard_group): Define.
1526 * aout-tic30.c (MY_bfd_discard_group): Define.
1527 * binary.c (binary_bfd_discard_group): Define.
1528 * bout.c (b_out_bfd_discard_group): Define.
1529 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1530 * coffcode.h (coff_bfd_discard_group): Define.
1531 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1532 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1533 * i386msdos.c (msdos_bfd_discard_group): Define.
1534 * i386os9k.c (os9k_bfd_discard_group): Define.
1535 * ieee.c (ieee_bfd_discard_group): Define.
1536 * ihex.c (ihex_bfd_discard_group): Define.
1537 * mmo.c (mmo_bfd_discard_group): Define.
1538 * nlm-target.h (nlm_bfd_discard_group): Define.
1539 * oasys.c (oasys_bfd_discard_group): Define.
1540 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1541 * som.c (som_bfd_discard_group): Define.
1542 * srec.c (srec_bfd_discard_group): Define.
1543 * tekhex.c (tekhex_bfd_discard_group): Define.
1544 * versados.c (versados_bfd_discard_group): Define.
1545 * vms.c (vms_bfd_discard_group): Define.
1546 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1547 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1548 (aix5coff64_vec): Likewise.
1549 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1551 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1553 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1554 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1555 (elf32-sh64-com.lo): New dependency list.
1556 * Makefile.in: Regenerate.
1557 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1558 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1560 * configure: Regenerate.
1561 * elf32-sh64.c (sh64_address_in_cranges)
1562 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1563 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1564 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1565 * elf32-sh64-com.c: ...here. New file.
1567 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1569 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1570 ATTRIBUTE_UNUSED on used params.
1571 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1572 before calling bfd_section_from_elf_index on local syms.
1573 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1575 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1577 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1578 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1579 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1580 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1581 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1582 * Makefile.in: Regenerate.
1583 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1584 (sh64-*-netbsd*): New targets.
1585 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1586 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1587 * configure: Regenerate.
1588 * elf32-sh64-nbsd.c: New file.
1589 * elf64-sh64-nbsd.c: New file.
1590 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1591 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1592 bfd_elf64_sh64lnbsd_vec.
1594 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1596 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1597 (bfd_section_from_shdr): Likewise. Set section name of group
1598 sections from signature.
1599 (group_signature): Split out from setup_group. Ensure symbol table
1601 (bfd_elf_discard_group): New function.
1602 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1603 .gnu.linkonce* sections if they are members of a group.
1604 (set_group_contents): Set GRP_COMDAT flag.
1605 * section.c (bfd_discard_group): New function.
1606 * bfd-in.h (bfd_elf_discard_group): Declare.
1607 * bfd-in2.h: Regenerate.
1608 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1609 (elf_linkonce_p): Define.
1611 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1613 * elf.c (bfd_section_from_shdr): Make "name" const.
1614 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1615 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1616 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1617 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1618 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1619 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1620 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1621 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1622 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1623 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1624 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1626 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1628 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1631 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1633 * elf32-arc.c: Fix formatting.
1634 * elf32-arm.h: Likewise.
1635 * elf32-cris.c: Likewise.
1636 * elf32-dlx.c: Likewise.
1637 * elf32-hppa.c: Likewise.
1638 * elf32-i386.c: Likewise.
1639 * elf32-i386qnx.c: Likewise.
1640 * elf32-or32.c: Likewise.
1641 * elf32-s390.c: Likewise.
1642 * elf32-sh64.c: Likewise.
1643 * elf32-vax.c: Likewise.
1644 * elf32-xstormy16.c: Likewise.
1645 * elf64-alpha.c: Likewise.
1646 * elf64-mmix.c: Likewise.
1647 * elf64-ppc.c: Likewise.
1648 * elf64-s390.c: Likewise.
1649 * elf64-sh64.c: Likewise.
1650 * elf64-x86-64.c: Likewise.
1652 2002-06-02 Richard Henderson <rth@redhat.com>
1654 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1655 null when there are no got entries for a symbol.
1656 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1657 uninitialized variable warning.
1659 2002-06-01 Richard Henderson <rth@redhat.com>
1661 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1662 undefined symbols here.
1663 (elf64_alpha_relax_section): Do it here. Also test for not
1664 defined in the current module.
1665 (elf64_alpha_relocate_section_r): Split out of ...
1666 (elf64_alpha_relocate_section): ... here. Don't dereference
1667 NULL when looking up local got entries.
1669 2002-06-01 Richard Henderson <rth@redhat.com>
1671 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1672 symbols from JSR relaxation.
1673 (elf64_alpha_size_plt_section_1): New.
1674 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1675 (elf64_alpha_size_rela_got_1): ... here.
1676 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1677 (elf64_alpha_size_rela_got_section): ... here.
1678 (elf64_alpha_size_plt_section): New.
1679 (elf64_alpha_relax_section): Call them.
1680 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1681 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1683 2002-06-01 Richard Henderson <rth@redhat.com>
1685 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1686 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1687 in shared libraries. Fix DTPRELHI and TPRELHI value.
1688 (INSN_ADDQ, INSN_RDUNIQ): New.
1689 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1690 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1691 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1692 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1693 Handle GOTDTPREL and GOTTPREL relocations.
1694 (elf64_alpha_relax_gprelhilo): New.
1695 (elf64_alpha_relax_tls_get_addr): New.
1696 (elf64_alpha_relax_find_tls_segment): New.
1697 (elf64_alpha_relax_section): Handle TLS relocations.
1698 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1699 (elf64_alpha_check_relocs): Set it.
1701 2002-06-01 Richard Henderson <rth@redhat.com>
1703 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1705 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1706 check; don't suppress dynamic relocs for non-allocated sections.
1708 * elf64-alpha.c: Remove dead code.
1710 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1712 * bfd-in2.h: Regenerate.
1713 * libbfd.h: Regenerate.
1714 * po/SRC-POTFILES.in: Regenerate.
1716 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1719 2002-05-31 Graeme Peterson <gp@qnx.com>
1721 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1722 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1724 * Makefile.in: Regenerate.
1725 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1726 * configure.in: Add bfd_elf32_i386qnx_vec support.
1727 * configure: Regenerate.
1728 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1729 is_contained_by_filepos, and copy_private_bfd_data_p.
1730 * elf.c (assign_file_positions_for_segments): Call backend
1731 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1732 (IS_CONTAINED_BY_FILEPOS): Define.
1733 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1734 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1735 Fix non-K&R call to _bfd_error_handler.
1736 (_bfd_elf_copy_private_section_data): Use backend
1737 copy_private_bfd_data_p.
1738 * elf32-i386.c: Don't include elfxx-target.h when
1739 ELF32_I386_C_INCLUDED is defined.
1740 * elf32-i386qnx.c: New QNX elf backend file.
1741 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1742 elf_backend_is_contained_by_filepos, and
1743 elf_backend_do_copy_private_bfd_data.
1744 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1746 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1748 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1749 Move other similar defines to start of file.
1751 2002-05-30 Tom Rix <trix@redhat.com>
1753 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1754 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1756 2002-05-30 Richard Henderson <rth@redhat.com>
1758 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1759 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1760 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1761 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1762 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1763 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1764 n_local_got_entries to total_got_size and local_got_size.
1765 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1766 (alpha_got_entry_size): New.
1767 (elf64_alpha_relax_with_lituse): Use it.
1768 (elf64_alpha_relax_without_lituse): Likewise.
1769 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1770 (get_got_entry): New.
1771 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1772 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1773 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1774 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1775 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1776 (elf64_alpha_calc_got_offsets): Likewise.
1777 (alpha_dynamic_entries_for_reloc): New.
1778 (elf64_alpha_calc_dynrel_sizes): Use it.
1779 (elf64_alpha_size_dynamic_sections): Likewise.
1780 (elf64_alpha_relocate_section): Handle TLS relocations.
1781 * reloc.c: Add Alpha TLS relocations.
1782 * bfd-in2.h, libbfd.h: Rebuild.
1784 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1786 * peXXigen.c (pe_print_idata): Remove double printed
1787 import table lines; add Bound-To comment.
1789 2002-05-29 Matt Thomas <matt@3am-software.com>
1791 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1792 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1793 (elf32-vax.lo): New rule.
1794 * Makefile.in: Regenerate.
1795 * configure.in (bfd_elf32_vax_vec)
1796 (vaxnetbsd_vec): New vectors.
1797 * configure: Regenerate.
1798 * config.bfd (vax-*-netbsdelf*)
1800 (vax-*-netbsd*): New targets.
1801 * elf32-vax.c: New file.
1802 * reloc.c: Add VAX relocations.
1803 * bfd-in2.h: Regenerate.
1804 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1806 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1808 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1809 and bfd_elf32_bigarm_vec to targ_selvecs.
1811 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1813 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1814 with auto-imported symbols.
1816 2002-05-29 Adam Nemet <anemet@lnxw.com>
1818 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1819 sections only record bfd.
1820 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1821 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1822 * bfd-in2.h: Regenerate.
1824 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1826 * syms.c (_bfd_stab_section_find_nearest_line): Move
1827 declaration and initialisation of saw_line and saw_func out of
1830 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1832 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1833 (bfd_elf64_get_symbol_info): Define.
1834 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1836 2002-05-29 Andrey Volkov <avolkov@transas.com>
1838 * cpu-h8300.c: Make default h8300 machine first in machine list.
1840 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1842 * config.bfd: Added DLX configuraton.
1843 * Makefile.am: Added DLX configuraton.
1844 * configure.in: Added DLX configuraton.
1845 * archures.c: Add DLX architecure.
1846 * reloc.c: Add DLX relocs.
1847 * targets.c: Added DLX target vector.
1848 * configure: Regenerate.
1849 * Makefile.in: Regenreate.
1850 * bfd-in2.h: Regenreate.
1851 * elf32-dlx.c: New file: Support DLX target.
1852 * cpu-dlx.c: New file: Support DLX target.
1854 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1856 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1858 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1859 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1860 strings to point inside function code sym string.
1861 (func_desc_adjust): Likewise.
1862 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1864 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1866 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1867 (elf64_x86_64_grok_psinfo): Added.
1869 2002-05-24 TAMURA Kent <kent@netbsd.org>
1871 * config.bfd: Add a target for i386-netbsdpe.
1873 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1875 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1876 and is_func_descriptor.
1877 (func_desc_adjust): Hide function code sym in shared libs unless
1878 there is a matching exported function descriptor sym.
1880 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1882 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1883 for symbols from SHF_TLS section.
1884 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1885 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1886 (map_sections_to_segments): Build PT_TLS segment if necessary.
1887 (assign_file_positions_for_segments): Likewise.
1888 (get_program_header_size): Account for PT_TLS segment.
1889 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1890 SEC_THREAD_LOCAL sections to STT_TLS.
1891 * reloc.c: Add 386 and IA-64 TLS relocs.
1892 * section.c (SEC_THREAD_LOCAL): Define.
1893 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1895 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1896 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1898 (struct elf_final_link_info): Add first_tls_sec.
1899 (elf_bfd_final_link): Set first_tls_sec.
1900 Compute elf_hash_table (info)->tls_segment.
1901 (elf_link_output_extsym): Handle STT_TLS symbols.
1902 (elf_link_input_bfd): Likewise.
1903 * syms.c (BSF_THREAD_LOCAL): Define.
1904 * bfd-in2.h: Rebuilt.
1905 * libbfd.h: Rebuilt.
1906 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1907 elf_i386_mkobject, elf_i386_object_p): New functions.
1908 (elf_howto_table): Add TLS relocs.
1909 (elf_i386_reloc_type_lookup): Support TLS relocs.
1910 (elf_i386_info_to_howto_rel): Likewise.
1911 (struct elf_i386_link_hash_entry): Add tls_type.
1912 (struct elf_i386_obj_tdata): New.
1913 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1915 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1916 (link_hash_newfunc): Clear tls_type.
1917 (elf_i386_check_relocs): Support TLS relocs.
1918 (elf_i386_gc_sweep_hook): Likewise.
1919 (allocate_dynrelocs): Likewise.
1920 (elf_i386_size_dynamic_sections): Likewise.
1921 (elf_i386_relocate_section): Likewise.
1922 (elf_i386_finish_dynamic_symbol): Likewise.
1923 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1924 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1925 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1926 want_tprel, want_dtpmod, want_dtprel.
1927 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1928 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1929 R_IA64_LTOFF_TPREL22.
1930 (elf_code_to_howto_index): Add TLS relocs.
1931 (elfNN_ia64_check_relocs): Support TLS relocs.
1932 (allocate_global_data_got): Account for TLS .got data.
1933 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1934 (elfNN_ia64_install_value): Supprt TLS relocs.
1935 (set_got_entry): Support TLS relocs.
1936 (elfNN_ia64_relocate_section): Likewise.
1938 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1940 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1941 BLX reloc round the relocation up rather than down.
1942 * coff-arm.c (coff_arm_relocate_section): Likewise.
1944 2002-05-21 H.J. Lu (hjl@gnu.org)
1946 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1949 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1951 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1952 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1954 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1956 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1958 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1960 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1962 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1965 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1967 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1969 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1970 return with false on error.
1971 (elf_link_input_bfd): Check reloc_emitter return value.
1973 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1975 * config.bfd (armeb-*-netbsdelf*): New target.
1977 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1979 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1980 at the plt call stub.
1982 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1984 * cpu-mips.c (mips_compatible): Don't try to check machine
1987 2002-05-18 Tom Rix <trix@redhat.com>
1989 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1991 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1993 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1994 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1995 we've already warned about an undefined symbol. Report more
1996 detail on reloc errors.
1998 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2000 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2001 * configure.in: Invoke AM_INSTALL_LIBBFD.
2002 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2003 (install_libbfd): .. New target.
2004 (uninstall_libbfd): Likewise.
2005 (install-bfdlibLTLIBRARIES): Likewise.
2006 (uninstall-bfdlibLTLIBRARIES): Likewise.
2008 (bfdincludedir): New.
2009 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2010 * aclocal.m4: Regenerate.
2011 * configure: Regenerate.
2012 * Makefile.in: Regenerate.
2014 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2016 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2019 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2021 * config.bfd: Add targets for sh64-linux (little endian and
2024 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2026 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2027 is located in the same section as the import table. Instead
2028 check, and if necessary load the section containing the thunk.
2030 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2032 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2034 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2037 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2039 * aix5ppc-core.c: Warning fixes.
2040 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2041 * aout-target.h (MY_bfd_link_just_syms): Define.
2042 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2043 * bfd.c (bfd_link_just_syms): Define.
2044 * binary.c (binary_bfd_link_just_syms): Define.
2045 * bout.c (b_out_bfd_link_just_syms): Define.
2046 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2047 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2048 * coffcode.h (coff_bfd_link_just_syms): Define.
2049 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2050 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2051 (_bfd_elf_link_just_syms): Declare.
2052 * elf.c (_bfd_elf_link_just_syms): New function.
2053 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2054 sections haven't already been discarded by the linker.
2055 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2056 sections and SEC_MERGE sections.
2057 (elf_bfd_discard_info): Similarly here.
2058 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2059 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2060 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2061 * ieee.c (ieee_bfd_link_just_syms): Define.
2062 * ihex.c (ihex_bfd_link_just_syms): Define.
2063 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2064 (_bfd_generic_link_just_syms): Declare.
2065 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2066 * linker.c (_bfd_generic_link_just_syms): New function.
2067 * mmo.c (mmo_bfd_link_just_syms): Define.
2068 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2069 * oasys.c (oasys_bfd_link_just_syms): Define.
2070 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2071 * som.c (som_bfd_link_just_syms): Define.
2072 * srec.c (srec_bfd_link_just_syms): Define.
2073 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2074 (BFD_JUMP_TABLE_LINK): And here.
2075 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2076 * versados.c (versados_bfd_link_just_syms): Define.
2077 * vms.c (vms_bfd_link_just_syms): Define.
2078 * libbfd.h: Regenerate.
2079 * bfd-in2.h: Regenerate.
2081 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2083 * elf32-mips.c: Remove superfluous definitions copied from
2085 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2086 SGIish vectors to check the special case.
2087 (mips_elf_hi16_reloc): Fix comment.
2088 (mips_elf_got16_reloc): Likewise.
2089 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2090 (elf_reloc_map): Code cleanup.
2091 (mips_reloc_map): Add comment.
2092 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2093 (mips_elf32_rtype_to_howto): Likewise.
2094 (mips_elf32_discard_info): Likewise.
2095 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2096 lead to IRIX compatibility now.
2098 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2100 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2102 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2104 * config.bfd (shle-*-netbsdelf*): Add target which includes
2107 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2109 * configure.in: Revert 2002-04-07. Instead, auto-configure
2111 * configure: Regenerate.
2112 * config.in: Regenerate.
2113 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2116 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2118 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2120 * configure: Regenerate.
2122 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2124 * Makefile.am (install-data-local): Install headers to
2125 $(exec_prefix)/include.
2126 * Makefile.in: Regenerate.
2128 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2129 Daniel Jacobowitz <drow@mvista.com>
2131 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2134 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2136 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2137 hppa*-*-openbsd*): New targets.
2138 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2139 * configure: Regenerate.
2141 2002-05-10 Tom Rix <trix@redhat.com>
2143 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2144 xcoff64_ppc_relocate_section.
2145 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2146 * libxcoff.h: Common xcoff_reloc_type function declaration.
2148 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2150 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2151 added in 2002-05-09 commit.
2153 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2154 don't look for stubs on all undefined syms.
2156 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2158 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2159 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2162 * elf32-i386.c (elf_howto_table): Comments.
2163 (elf_i386_relocate_section): Handle more relocs for relocatable
2164 linking and against SEC_MERGE sections.
2166 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2168 * elf32-ppc.c (ppc_elf_create_got): New function.
2169 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2170 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2171 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2172 _bfd_elf_create_got_section.
2174 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2176 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2177 * elfxx-target.h (elf_backend_rela_normal): Define.
2178 (elfNN_bed): Init rela_normal.
2179 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2180 for section symbols here if rela_normal. Simplify abs section test.
2181 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2182 return immediately. Remove code handling relocatable linking.
2183 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2184 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2185 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2186 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2187 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2188 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2189 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2190 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2191 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2192 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2193 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2194 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2195 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2196 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2197 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2198 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2199 * elf-m10200.c (elf_backend_rela_normal): Define.
2200 * elf-m10300.c (elf_backend_rela_normal): Define.
2201 * elf32-fr30.c (elf_backend_rela_normal): Define.
2202 * elf32-i370.c (elf_backend_rela_normal): Define.
2203 * elf32-i860.c (elf_backend_rela_normal): Define.
2204 * elf32-m68k.c (elf_backend_rela_normal): Define.
2205 * elf32-mcore.c (elf_backend_rela_normal): Define.
2206 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2207 * elf32-ppc.c (elf_backend_rela_normal): Define.
2208 * elf32-s390.c (elf_backend_rela_normal): Define.
2209 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2210 * elf64-ppc.c (elf_backend_rela_normal): Define.
2211 * elf64-s390.c (elf_backend_rela_normal): Define.
2212 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2213 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2214 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2215 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2217 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2219 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2220 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2222 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2224 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2225 when not relocatable. Fix reloc_emitter call for K&R.
2227 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2229 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2230 reloading local sym addend mistakenly removed in 2002-05-01 change.
2232 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2233 (read_abbrevs): Change "offset" param to bfd_vma.
2234 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2235 Change "abbrev_offset" to bfd_vma.
2236 (read_indirect_string): Use correct conversion chars in error
2237 message format string, cast bfd_vma's to unsigned long.
2238 (read_abbrevs): Likewise.
2239 (read_attribute_value): Likewise.
2240 (decode_line_info): Likewise.
2241 (scan_unit_for_functions): Likewise.
2242 (parse_comp_unit): Likewise.
2244 2002-05-04 Tom Rix <trix@redhat.com>
2246 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2247 (coff_swap_reloc_out): Same.
2248 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2249 (xcoff_swap_reloc_out): Same.
2250 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2251 case some 16 bit relocs. Add reloc value to output.
2252 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2253 R_RBR. Improve names.
2254 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2255 (bfd_xcoff_backend_data): Update with new reloc swap names.
2256 (bfd_pmac_xcoff_backend_data) : Same.
2257 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2258 (xcoff64_swap_reloc_out): Same.
2259 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2260 R_POS. Add reloc value to output.
2261 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2262 bit R_RBR. Improve names, masks.
2263 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2264 (bfd_xcoff_backend_data): Update with new reloc swap names.
2265 (bfd_xcoff_aix5_backend_data) : Same.
2267 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2269 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2270 bfd_count top_index, input_list, all_local_syms.
2271 (elf32_hppa_setup_section_lists): New function, split from
2272 elf32_hppa_size_stubs.
2273 (elf32_hppa_next_input_section): Likewise.
2274 (group_sections): Likewise.
2275 (get_local_syms): Likewise.
2276 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2277 stubs on undefined syms too.
2278 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2279 Only access htab elf fields when we have an elf hash table.
2280 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2281 (elf32_hppa_next_input_section): Declare.
2283 2002-05-04 Bob Byrnes <byrnes@curl.com>
2285 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2288 2002-05-03 H.J. Lu (hjl@gnu.org)
2290 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2291 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2292 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2293 to hide a global symbol.
2294 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2295 forced_local to true.
2297 2002-05-02 Richard Henderson <rth@redhat.com>
2299 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2300 vs SHN_UNDEF to zero.
2302 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2304 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2306 <R_PPC64_SECTOFF_DS>: Likewise.
2307 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2309 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2310 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2313 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2314 (ppc64_elf_ha_reloc): New function.
2315 (ppc64_elf_brtaken_reloc): New function.
2316 (ppc64_elf_sectoff_reloc): New function.
2317 (ppc64_elf_sectoff_ha_reloc): New function.
2318 (ppc64_elf_toc_reloc): New function.
2319 (ppc64_elf_toc_ha_reloc): New function.
2320 (ppc64_elf_toc64_reloc): New function.
2321 (ppc64_elf_unhandled_reloc): New function.
2322 (ppc64_elf_howto_raw): Use the above.
2323 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2324 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2325 <R_PPC64_SECTOFF_DS>: Likewise.
2326 (IS_ABSOLUTE_RELOC): Update.
2327 (struct ppc_link_hash_table): Add have_undefweak.
2328 (ppc64_elf_link_hash_table_create): Init.
2329 (func_desc_adjust): Set have_undefweak.
2330 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2331 add the .sfpr blr when have_undefweak.
2332 (ppc64_elf_setup_section_lists): Check hash table flavour.
2333 (ppc64_elf_next_input_section): Move output_section->owner test to
2335 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2336 and relocatable test. Return TOCstart and don't set elf_gp.
2337 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2338 offset calculation. Add assert on weak sym branch tweaks.
2339 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2340 (ppc64_elf_toc): Declare.
2341 (ppc64_elf_next_input_section): Update.
2343 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2345 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2348 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2350 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2351 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2352 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2353 call branches. Correct undefined weak destination.
2354 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2355 .sfpr, and correct case where either only savef* or restf* is
2358 Long branch stubs, multiple stub sections.
2359 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2360 (ppc64_elf_next_input_section): Declare.
2361 * elf64-ppc.c: Move linker-only prototypes.
2362 (STUB_SUFFIX): Define.
2363 (enum ppc_stub_type): New.
2364 (struct ppc_stub_hash_entry): New.
2365 (struct ppc_branch_hash_entry): New.
2366 (struct ppc_link_hash_entry): Add stub_cache, oh.
2367 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2368 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2369 Rename plt_overflow to stub_error.
2370 (ppc_stub_hash_lookup): Define.
2371 (ppc_branch_hash_lookup): Define.
2372 (stub_hash_newfunc): New function.
2373 (branch_hash_newfunc): New function.
2374 (link_hash_newfunc): Init new fields.
2375 (ppc64_elf_link_hash_table_create): Likewise.
2376 (ppc64_elf_link_hash_table_free): New function.
2377 (ppc_stub_name): New function.
2378 (ppc_get_stub_entry): New function.
2379 (ppc_add_stub): New function.
2380 (create_linkage_sections): Use bfd_make_section_anyway. Create
2381 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2382 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2383 and set up for plt call stubs. Link func and func desc syms.
2384 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2385 (func_desc_adjust): Avoid hash lookup when func desc sym available
2386 via shortcut, and set links when processing.
2387 (ppc64_elf_hide_symbol): Likewise.
2388 (allocate_dynrelocs): Don't allocate stub section here.
2389 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2391 (ppc_type_of_stub): New function.
2392 (build_one_stub): Delete.
2393 (ppc_build_one_stub): New function.
2394 (ppc_size_one_stub): New function.
2395 (ppc64_elf_setup_section_lists): New function.
2396 (ppc64_elf_next_input_section): New function.
2397 (group_sections): New function.
2398 (get_local_syms): New function.
2399 (ppc64_elf_size_stubs): Rewrite.
2400 (ppc64_elf_build_stubs): Rewrite.
2401 (ppc64_elf_relocate_section): Look up stub entry for REL24
2402 relocs. Don't propagate REL14* to dynamic objects. Look for long
2403 branch stubs if REL14* or REL24 relocs won't reach.
2404 (bfd_elf64_bfd_link_hash_table_free): Define.
2406 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2408 * config.bfd: Add support for powerpc-*-windiss.
2410 2002-04-30 Tom Rix <trix@redhat.com>
2412 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2413 symbol names into the hash table.
2415 2002-04-28 Tom Rix <trix@redhat.com>
2417 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2418 calulating relocations.
2419 (xcoff_complain_overflow) : Function table for relocation errors.
2420 (xcoff_ppc_relocate_section): Use relocation and complain function
2422 (xcoff_complain_overflow_unsigned_func): New complain function.
2423 (xcoff_complain_overflow_signed_func): Same.
2424 (xcoff_complain_overflow_bitfield_func): Same.
2425 (xcoff_complain_overflow_dont_func): Same.
2426 (xcoff_reloc_type_crel): New recot function.
2427 (xcoff_reloc_type_br): Same.
2428 (xcoff_reloc_type_ba): Same.
2429 (xcoff_reloc_type_toc): Same.
2430 (xcoff_reloc_type_rel): Same.
2431 (xcoff_reloc_type_neg): Same.
2432 (xcoff_reloc_type_pos): Same.
2433 (xcoff_reloc_type_fail): Same.
2434 (xcoff_reloc_type_noop): Same.
2435 * libxcoff.h : Declare common parts for xcoff64.
2436 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2437 and complain function tables.
2439 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2441 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2442 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2444 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2446 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2447 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2449 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2450 same as the output before calling elf_link_input_bfd.
2452 * coffcode.h (coff_compute_section_file_positions): Set
2453 section_tail after shuffling section list.
2455 2002-04-24 Christian Groessler <chris@groessler.org>
2457 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2458 addresses are 23bit with a special layout, not plain 32bit
2459 values. Prevent relocation of immediate values.
2461 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2463 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2464 MIPS-16 ASE flags are set, print something to indicate that.
2466 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2468 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2469 under which a plt call stub is used.
2470 (final_link_relocate): Similarly.
2471 (allocate_plt_static): Clear h-plabel except when plt entry is
2472 exclusively used for a plabel.
2473 (allocate_dynrelocs): Use the above to simplify plt sizing.
2474 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2475 (elf32_hppa_link_hash_table_create): Init.
2477 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2478 (elf32_hppa_check_relocs): Set has_22bit_branch.
2480 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2481 (final_link_relocate): Likewise.
2483 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2485 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2486 search table if some FDE is DW_EH_PE_aligned encoded either.
2487 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2489 2002-04-22 Richard Smith <richard@ex-parrot.com>
2490 Jakub Jelinek <jakub@redhat.com>
2492 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2493 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2494 encoded personality.
2495 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2496 for CIE/FDE removal.
2498 2002-04-20 Tom Rix <trix@redhat.com>
2500 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2502 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2504 * archures.c (bfd_lookup_arch): Move the list order comment..
2505 (struct bfd_arch_info): ..to where it belongs.
2506 * bfd-in2.h: Regenerate.
2508 * archures.c (bfd_lookup_arch): Add comment on list order.
2509 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2510 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2511 is always at head of list.
2513 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2515 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2516 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2517 definition of these functions for ARM_WINCE builds as they are
2519 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2520 for ARM_WINCE builds.
2522 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2524 * coff-arm.c (bfd_arm_process_before_allocation):
2526 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2528 * cpu-sh.c (scan_mach): Delete.
2529 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2530 (bfd_sh_arch): Likewise.
2532 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2534 * ihex.c (ihex_write_object_contents): Fix check for records
2535 crossing 64K boundaries.
2537 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2539 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2540 type rather than just assuming entries are ELF.
2541 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2542 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2543 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2544 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2545 rather than elf_link_hash_entry.
2547 2002-04-15 Richard Henderson <rth@redhat.com>
2549 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2552 2002-04-15 Michael Snyder <msnyder@redhat.com>
2554 * opncls.c (bfd_close): Write contents if writeable.
2555 Minor formatting tidy-ups.
2557 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2559 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2561 2002-04-12 Michael Snyder <msnyder@redhat.com>
2563 * bfd-in.h (bfd_get_section_lma): New access macro.
2564 Minor white-space fix-up.
2566 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2568 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2571 2002-04-09 DJ Delorie <dj@redhat.com>
2573 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2575 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2577 * coffcode.h (coff_read_word): New.
2578 (coff_compute_checksum): New.
2579 (coff_apply_checksum): New.
2580 (coff_write_object_contents): Call coff_apply_checksum () to
2581 apply checksum to PE image.
2583 2002-04-08 Randolph Chung <tausq@debian.org>
2585 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2586 (elf32_hppa_final_link): Split out sorting logic to..
2587 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2588 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2590 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2592 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2594 * configure: Re-generate.
2596 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2598 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2599 is greater or equal to 4.3.3.
2600 * configure: Regenerate.
2603 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2605 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2606 R_CRIS_32_PCREL>: Fix typo in name.
2607 (cris_elf_check_relocs): Always create .rela.got here when
2608 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2609 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2610 assume it's created.
2612 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2614 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2615 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2617 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2618 * bfd.c (bfd_link_hash_table_free): Define.
2619 * binary.c (binary_bfd_link_hash_table_free): Define.
2620 * bout.c (b_out_bfd_link_hash_table_free): Define.
2621 * coff-rs6000.c (rs6000coff_vec): Include
2622 _bfd_generic_link_hash_table_free.
2623 (pmac_xcoff_vec): Likewise.
2624 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2625 (aix5coff64_vec): Likewise.
2626 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2627 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2628 (bfd_elf32_bfd_link_hash_table_free): Define.
2629 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2630 (bfd_elf32_bfd_link_hash_table_free): Define.
2631 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2633 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2634 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2635 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2636 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2637 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2638 (_bfd_generic_link_hash_table_free): Add prototype.
2639 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2640 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2641 * linker.c (_bfd_generic_link_hash_table_free): New function.
2642 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2643 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2644 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2645 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2646 * som.c (som_bfd_link_hash_table_free): Define.
2647 * srec.c (srec_bfd_link_hash_table_free): Define.
2648 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2649 * versados.c (versados_bfd_link_hash_table_free): Define.
2650 * vms.c (vms_bfd_link_hash_table_free): New function.
2651 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2653 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2654 instead of bfd_alloc.
2655 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2656 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2657 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2658 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2659 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2660 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2661 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2662 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2663 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2664 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2665 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2666 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2667 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2668 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2669 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2670 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2671 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2672 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2673 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2674 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2675 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2676 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2677 * m68klinux.c (linux_link_hash_table_create): Likewise.
2678 * sparclinux.c (linux_link_hash_table_create): Likewise.
2679 * sunos.c (sunos_link_hash_table_create): Likewise.
2680 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2682 * targets.c: Add _bfd_link_hash_table_free to xvec.
2684 * bfd-in2.h: Regenerate.
2685 * libbfd.h: Regenerate.
2686 * libcoff.h: Regenerate.
2688 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2690 * dep-in.sed: Cope with absolute paths.
2691 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2693 * Makefile.in: Regenerate.
2694 * coff-arm.c: Fix copyright date.
2695 * cpu-h8300.c: Likewise.
2696 * cpu-i370.c: Likewise.
2697 * cpu-s390.c: Likewise.
2698 * cpu-mips.c: Likewise.
2699 * po/SRC-POTFILES.in: Regenerate.
2701 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2703 * Makefile.am: Add elfxx-mips.c to the known backends.
2704 (elf32-mips.lo): remove dependency to coff/external.h.
2705 * Makefile.in: Regenerate.
2706 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2707 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2709 * configure: Regenerate.
2710 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2711 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2712 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2713 MIPS specific backend functions.
2714 * elf32-mips.c: Moved most code to elfxx-mips.c.
2715 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2717 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2718 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2719 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2720 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2721 interface to allow selection of the right REL or RELA howto table.
2722 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2723 static. Let it refuse n32 objects.
2724 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2725 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2726 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2727 (elf32_mips_ignore_discarded_relocs): Rename from
2728 _bfd_elf32_mips_ignore_discarded_relocs.
2729 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2730 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2731 (elf_mips_howto_table_rela): Remove.
2732 * elf64-mips.c: Moved most code to elfxx-mips.c.
2733 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2734 (mips_elf64_rtype_to_howto): New function.
2735 (mips_elf64_object_p): Likewise.
2736 (elf64_mips_irix_compat): Likewise.
2737 * elfxx-mips.c: New file containing common code merged together from
2738 elf32-mips.c and elf64-mips.c.
2739 * elfxx-mips.h: New file containing MIPS specific prototypes from
2741 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2742 elf_backend_mips_rtype_to_howto.
2744 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2746 * srec.c (MAXCHUNK, Chunk): Revise comments.
2747 (srec_write_record): Correct buffer size.
2748 (srec_write_header): Do without intermediate buffer.
2749 (srec_write_section): Validate Chunk.
2750 (srec_write_terminator): Pass NULL instead of dummy buffer.
2751 (srec_write_symbols): Pass file and symbol names directly to
2752 bfd_bwrite so sprintf won't overflow buffer.
2754 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2756 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2757 PC relative relocs against hidden symbols.
2758 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2760 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2762 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2763 LMAs, loop over segments until p_vaddr and p_memsz specify an
2764 extent enclosing the section.
2766 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2768 * ihex.c (ihex_write_object_contents): Do not allow records to
2769 cross a 64K boundary - wrap if necessary.
2771 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2773 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2774 which caused the returned LWP ID to always be 0.
2776 2002-04-01 Richard Henderson <rth@redhat.com>
2778 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2779 (elf32_sparc_relocate_section): Use it to figure out when to
2780 initialize .got entries.
2781 * elf64-sparc.c: Similarly.
2783 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2785 * linker.c (link_action): Ignore duplicate warning syms.
2786 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2787 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2788 (elf_adjust_dynamic_symbol): Likewise.
2789 (elf_export_symbol): Likewise.
2790 (elf_link_find_version_dependencies): Likewise.
2791 (elf_link_assign_sym_version): Likewise.
2792 (elf_link_sec_merge_syms): Likewise.
2793 (elf_link_output_extsym): Likewise.
2794 (elf_gc_sweep_symbol): Likewise.
2795 (elf_gc_propagate_vtable_entries_used): Likewise.
2796 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2797 (elf_gc_allocate_got_offsets): Likewise.
2798 (elf_collect_hash_codes): Likewise.
2799 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2800 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2801 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2802 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2803 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2804 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2805 (elf_cris_discard_excess_dso_dynamics): Likewise.
2806 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2807 (mark_PIC_calls): Likewise.
2808 (allocate_plt_static): Likewise.
2809 (allocate_dynrelocs): Likewise.
2810 (readonly_dynrelocs): Likewise.
2811 * elf32-i386.c (allocate_dynrelocs): Likewise.
2812 (readonly_dynrelocs): Likewise.
2813 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2814 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2815 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2816 (mips_elf_sort_hash_table_f): Likewise.
2817 (mips_elf_check_mips16_stubs): Likewise.
2818 * elf32-s390.c (allocate_dynrelocs): Likewise.
2819 (readonly_dynrelocs): Likewise.
2820 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2821 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2822 (xstormy16_relax_plt_realloc): Likewise.
2823 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2824 (elf64_alpha_output_extsym): Likewise.
2825 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2826 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2827 (mips_elf64_check_mips16_stubs): Likewise.
2828 (mips_elf64_output_extsym): Likewise.
2829 * elf64-ppc.c (func_desc_adjust): Likewise.
2830 (allocate_dynrelocs): Likewise.
2831 (readonly_dynrelocs): Likewise.
2832 * elf64-s390.c (allocate_dynrelocs): Likewise.
2833 (readonly_dynrelocs): Likewise.
2834 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2835 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2836 (readonly_dynrelocs): Likewise.
2837 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2838 * aoutx.h (aout_link_write_other_symbol): Likewise.
2839 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2840 (_bfd_coff_write_global_sym): Likewise.
2841 * i386linux.c (linux_tally_symbols): Likewise.
2842 * m68klinux.c (linux_tally_symbols): Likewise.
2843 * sparclinux.c (linux_tally_symbols): Likewise.
2844 * pdp11.c (aout_link_write_other_symbol): Likewise.
2845 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2846 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2847 (xcoff_write_global_symbol): Likewise.
2849 * cofflink.c (_bfd_coff_final_link): Formatting.
2850 * cpu-mips.c (mips_compatible): Make static, prototype.
2851 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2852 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2853 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2854 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2855 (mips_elf64_final_link): Likewise.
2856 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2859 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2861 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2862 (SWAP_OUT_RELOC_OFFSET): Define.
2864 2002-03-27 Gregory Steuck <greg@nest.cx>
2866 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2867 terminating NULL if empty symbol table.
2868 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2870 2002-03-26 H.J. Lu (hjl@gnu.org)
2872 * elflink.h (elf_link_input_bfd): Revert the last change since
2873 the gcc exception handling isn't fixed yet.
2875 2002-03-26 H.J. Lu (hjl@gnu.org)
2877 * elflink.h (elf_link_input_bfd): Complain about relocations
2878 against local symbols in discarded sections.
2880 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2882 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2884 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2886 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2887 section file offset for !SEC_LOAD sections.
2889 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2891 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2892 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2894 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2896 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2898 * archive.c: Update copyright date.
2899 * bfd-in2.h: Regenerate.
2900 * libbfd.h: Regenerate.
2901 * Makefile.am: Run "make dep-am"
2902 * Makefile.in: Regenerate.
2903 * po/SRC-POTFILES.in: Regenerate.
2905 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2907 * dwarf2.c (struct funcinfo): Move up.
2908 (lookup_address_in_function_table): New argument function_ptr.
2910 (lookup_address_in_line_table): New argument function. If function
2911 is non-NULL, use it to handle ``addr'' before the first line note of
2913 (comp_unit_find_nearest_line): Update and swap calls to
2914 lookup_address_in_function_table and lookup_address_in_line_table.
2915 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2916 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2918 2002-03-20 Tom Rix <trix@redhat.com>
2920 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2921 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2922 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2924 2002-03-19 Tom Rix <trix@redhat.com>
2926 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2927 dynamic objects in archives.
2929 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2931 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2932 STT_NOTYPE symbols to STT_OBJECT.
2934 2002-03-18 Jan Hubicka <jh@suse.cz>
2936 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2938 2002-03-18 Tom Rix <trix@redhat.com>
2940 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2941 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2942 * coff-rs6000 (do_pad) : New function for archive padding.
2943 (do_copy) : New function for object file copying in archives.
2944 (do_shared_object_padding) : New function for padding shared
2945 objects to their text section alignment in archives.
2946 (bfd_xcoff_ar_achive_set_magic) : Stub.
2947 (xcoff_write_armap_big) : Use do_copy and do_pad.
2948 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2950 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2951 bfd_xcoff_magic_number.
2952 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2954 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2955 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2956 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2957 * rs6000-core.c : Update copyright date.
2958 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2960 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2961 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2962 (coff_set_flags) : Use bfd_xcoff_magic_number.
2963 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2964 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2965 * Makefile.am : Same.
2966 * config.bfd : Same.
2968 * configure : Regnerate.
2969 * Makefile.in : Same.
2972 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2974 * po/fr.po: Updated version.
2976 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2978 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2979 * libbfd.h: Regenerate.
2980 * archive.c (coff_write_armap): Pass on failures from
2981 bfd_write_bigendian_4byte_int.
2983 2002-03-14 H.J. Lu <hjl@gnu.org>
2985 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2986 error to bfd_error_nonrepresentable_section for reinit_array
2989 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2991 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2992 OR it in rather than replacing previously selected flags.
2994 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2995 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2997 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2999 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3001 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3002 ensure reloc size matches before calling elf_link_input_bfd.
3003 Add an assert to check reloc size when counting output relocs.
3005 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3007 * mmo.c (mmo_get_loc): Return NULL rather than false.
3009 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3011 * po/fr.po: Updated version.
3013 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3015 * archures.c (bfd_default_compatible): Test bits_per_word.
3016 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3017 bfd_default_compatible.
3018 * cpu-i370.c (i370_compatible): Likewise.
3019 * cpu-sparc.c (sparc_compatible): Likewise.
3020 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3022 * elflink.h: Formatting fixes.
3023 (elf_link_output_extsym): Merge undefined and undef weak cases.
3025 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3026 when word size of input matches output word size.
3028 2002-03-12 Andreas Jaeger <aj@suse.de>
3030 * cpu-i386.c (i386_compatible): New. Use it instead of
3031 bfd_default_compatible.
3033 2002-03-07 H.J. Lu (hjl@gnu.org)
3035 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3036 as the type for bfd_reloc_val.
3038 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3040 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3041 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3042 (elf_hppa_final_link_relocate): Correct relocations for indirect
3043 references to local data through the DLT. Fix .opd creation for
3044 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3045 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3046 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3047 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3048 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3049 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3050 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3052 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3054 * merge.c (_bfd_merge_sections): Don't segfault if there
3055 is nothing to merge due to GC.
3057 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3059 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3060 symbols that have been forced local.
3062 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3063 to output forced local syms for non-shared link.
3064 (elf_link_output_extsym): Tweak condition for calling backend
3065 adjust_dynamic_symbol so that previous behaviour is kept.
3066 Whitespace changes throughout file.
3068 2002-03-04 H.J. Lu <hjl@gnu.org>
3070 * elf.c (bfd_section_from_shdr): Handle special sections,
3071 .init_array, .fini_array and .preinit_array.
3072 (elf_fake_sections): Likewise.
3074 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3075 DT entry only if the section is in output for .init_array,
3076 .fini_array and .preinit_array. Complain about .preinit_array
3078 (elf_bfd_final_link): Warn zero size for .init_array,
3079 .fini_array and .preinit_array sections.
3081 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3082 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3083 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3086 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3088 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3089 * configure: Regenerate.
3091 2002-03-02 Tom Rix <trix@redhat.com>
3093 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3095 * coff-rs6000.c (xcoff_howto_table): Same.
3097 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3099 * elflink.h (size_dynamic_sections): If section named
3100 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3101 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3102 ".init_array" and ".fini_array".
3103 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3104 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3107 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3109 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3112 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3114 * elf64-hppa.h: Update copyright date.
3116 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3117 (ppc64_elf_relocate_section): Don't generate power4 style branch
3118 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3120 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3122 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3124 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3126 2002-02-21 Andreas Jaeger <aj@suse.de>
3128 * elf64-x86-64.c: Major rework that introduces all recent changes
3129 to the x86-64 backend. Get a closer match to elf32-i386.
3130 (struct elf64_x86_64_dyn_relocs): Rename from
3131 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3133 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3135 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3136 remove casts, initialize new hash members.
3137 (create_got_section): New.
3138 (elf64_x86_64_create_dynamic_sections): New.
3139 (elf64_x86_64_copy_indirect_symbol): New.
3140 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3141 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3142 Reference count possible .plt and .got entries. Don't test input
3143 section SEC_READONLY here to try to avoid copy relocs, and keep
3144 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3145 DF_TEXTREL here. Delay setting of variables until needed. Cache
3146 pointer to "sreloc" section in elf_section_data. Tweak condition
3147 under which .got created. Report files with bad relocation
3149 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3150 Reference count possible .plt entries. Don't deallocate .got and
3152 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3153 do copy reloc processing for weakdefs. Remove redundant casts and
3154 aborts. Delay setting of vars until needed. Move creation of
3155 dynamic symbols and allocation of .plt and .rela.plt to
3156 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3157 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3158 (allocate_dynrelocs): New.
3159 (readonly_dynrelocs): New.
3160 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3161 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3162 Zero out the dynamic allocated content space.
3163 (elf64_x86_64_discard_copies): Removed.
3164 (elf64_x86_64_relocate_section): Make use of dynamic section
3165 short-cuts. Localise vars, and delay setting. Better error
3166 reporting, replace BFD_ASSERT with abort. Check
3167 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3168 regular object file and tread the weak definition as the normal
3169 one. Don't discard relocs for undefweak or undefined symbols and
3170 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3172 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3173 symbols that have been forced local. Use same test to decide if
3174 we can use a relative reloc for got as relocate_section. Expand
3175 SHN_UNDEF comment. Move expressions out of function calls.
3176 Replace BFD_ASSERT with abort.
3177 (bfd_elf64_bfd_final_link): Removed.
3178 (elf_backend_copy_indirect_symbol): Define.
3180 2002-02-20 Tom Rix <trix@redhat.com>
3182 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3183 (_bfd_xcoff_reloc_type_lookup): Use it.
3184 * coff64-rs6000.c (xcoff64_howto_table): Same.
3185 (xcoff64_reloc_type_lookup): Same.
3187 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3189 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3192 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3194 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3195 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3196 * bfd-in2.h: Regenerate.
3197 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3198 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3200 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3201 (elf_s390_reloc_type_lookup): Likewise.
3202 (elf_s390_check_relocs): Likewise.
3203 (elf_s390_gc_sweep_hook): Likewise.
3204 (elf_s390_relocate_section): Likewise.
3205 (elf_s390_object_p): Use renamed architecture define.
3206 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3208 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3210 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3212 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3214 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3215 absptr -> pcrel optimization for shared libs.
3216 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3217 library cannot be converted to pcrel.
3218 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3220 * elf32-i386.c (elf_i386_relocate_section): If
3221 _bfd_elf_section_offset returned -2, skip, but make sure the
3222 relocation is installed.
3223 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3224 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3225 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3226 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3227 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3228 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3229 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3230 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3231 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3232 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3233 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3234 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3235 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3236 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3237 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3238 _bfd_elf_section_offset returning -2 the same way as -1.
3239 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3240 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3242 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3244 2002-02-18 Tom Rix <trix@redhat.com>
3246 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3247 (bfd_xcoff_size_dynamic_sections): Same.
3248 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3249 (bfd_xcoff_size_dynamic_sections): Same.
3250 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3251 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3252 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3253 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3254 * bfd-in2.h: Regenerate.
3256 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3258 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3259 (struct ppc_link_hash_table): Add sfpr.
3260 (ppc64_elf_link_hash_table_create): Init it.
3261 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3263 (create_linkage_sections): ..here. Make .sfpr too.
3264 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3266 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3267 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3268 ._restf* functions, and create as needed.
3269 (func_desc_adjust): Only force_local for shared libs.
3271 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3273 * configure.in: Bump version number post 2.12 branching.
3274 * configure: Regenerate.
3276 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3278 * mmo.c: Correct and improve comments.
3279 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3280 zero-pad. Use input to fill up non-empty bfd buffer.
3281 (mmo_flush_chunk): New function.
3282 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3283 changed. Don't emit location specifier if VMA is same as
3284 *LAST_VMAP after omitting leading zero contents. Call
3285 mmo_flush_chunk before emitting location specifier.
3286 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3287 with mmo_write_loc_chunk calls.
3288 (mmo_internal_write_section): Call mmo_flush_chunk after
3290 (mmo_write_symbols_and_terminator): Move :Main to first position
3291 in symbol array. Add faked one if it does not exist if there are
3292 other symbols. Don't add it if there are no symbols at all. Move
3293 out test for value of :Main from symbol loop. Rename table
3294 fakemain to maintable and variable mainsym to fakemain.
3296 2002-02-15 Richard Henderson <rth@redhat.com>
3298 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3299 section with no got matches any got. Simplify error generaion.
3301 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3303 Support arbitrary length fill patterns.
3304 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3305 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3306 Call default_data_link_order.
3307 (default_fill_link_order): Delete.
3308 (default_data_link_order): New function.
3309 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3310 of bfd_fill_link_order with bfd_data_link_order.
3311 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3312 * elf64-mips.c (mips_elf64_final_link): Likewise.
3314 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3315 Correct value returned in "end" for "0x<non-hex>".
3317 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3319 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3320 (scan): Test against 'mach' field in info structure.
3322 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3324 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3326 2002-02-14 Matt Fredette <fredette@netbsd.org>
3328 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3331 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3333 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3334 non-zero physical addresses when adjusting the LMAs of new
3337 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3339 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3340 from _bfd_elf_hppa_gen_reloc_type.
3341 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3342 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3343 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3344 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3346 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3348 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3349 loading its contents if there's nothing to do in it.
3351 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3353 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3356 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3357 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3358 (ppc64_elf_finish_dynamic_sections): Set values for them.
3360 2002-02-11 Michael Snyder <msnyder@redhat.com>
3362 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3363 * elf.c (elfcore_grok_pstatus): Add prototype.
3364 (elfcore_grok_lwpstatus): Add prototype.
3365 (elfcore_write_lwpstatus): New function.
3366 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3368 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3370 * elf32-sh.c: Added missing prototypes.
3371 * elf32-sh64.c: Likewise.
3372 (sh_elf_align_loads): Mark unused args as such.
3373 * elf64-sh64.c: Added missing prototypes.
3374 (struct elf_sh64_link_hash_entry): Fix typo.
3375 (sh_elf64_relocate_section): Fix info argument passed to
3376 _bfd_elf_section_offset.
3378 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3380 * Makefile.am: "make dep-am".
3381 * Makefile.in: Regenerate.
3382 * aclocal.m4: Regenerate.
3383 * config.in: Regenerate.
3384 * configure: Regenerate.
3386 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3388 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3390 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3392 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3393 cast warnings for the common case.
3395 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3397 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3399 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3402 2002-02-09 Richard Henderson <rth@redhat.com>
3404 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3405 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3406 (elf64_alpha_relocate_section): Likewise.
3407 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3408 * bfd-in2.h, libbfd.h: Rebuild.
3410 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3412 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3413 that base-plus-offset reloc accounting is consistent.
3414 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3415 up to date for undefined symbols.
3417 2002-02-08 Eric Christopher <echristo@redhat.com>
3419 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3421 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3422 sections for the O32 ABI.
3424 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3426 * elf32-arm.h: Fix formatting of _("...").
3427 * elf32-d10v.c: Likewise.
3428 * elf32-m68k.c: Likewise.
3429 * elf32-mips.c: Likewise.
3431 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3433 * coff-or32.c: Fix compile time warning messages.
3435 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3437 Contribute sh64-elf.
3438 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3439 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3440 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3441 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3442 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3443 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3444 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3445 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3446 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3447 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3449 * libbfd.h, bfd-in2.h: Rebuilt.
3450 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3451 (sh_reloc_map): Map them.
3452 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3453 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3454 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3455 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3456 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3457 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3458 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3459 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3460 datalabel_got_offset.
3461 (sh_elf_link_hash_newfunc): Initialize it.
3462 (sh_elf_relocate_section): Augment the scope of
3463 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3464 GOT and GOTOFF handling to new SHmedia relocation types. Support
3466 (sh_elf_check_relocs): Likewise.
3467 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3468 PLT entries using movi_shori_putval. Support GOT_BIAS.
3469 (sh_elf_finish_dynamic_sections): Likewise.
3470 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3471 relocation, it's now done by the caller.
3473 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3474 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3475 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3476 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3477 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3478 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3479 sh64_elf64_hash_table): New.
3480 (sh_elf64_howto_table): Introduce new relocs.
3481 (sh_elf64_info_to_howto): Accept new PIC relocs.
3482 (sh_elf64_relocate_section): Augment the scope of
3483 seen_stt_datalabel. Support new PIC relocs.
3484 (sh_elf64_check_relocs): Support new PIC relocs.
3485 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3486 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3487 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3488 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3489 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3490 movi_shori_putval, movi_3shori_putval,
3491 sh64_elf64_create_dynamic_sections,
3492 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3493 sh64_elf64_size_dynamic_sections,
3494 sh64_elf64_finish_dynamic_symbol,
3495 sh64_elf64_finish_dynamic_sections): New.
3496 (elf_backend_create_dynamic-sections,
3497 bfd_elf64_bfd_link_hash_table_create,
3498 elf_backend_adjust_dynamic_symbol,
3499 elf_backend_size_dynamic_sections,
3500 elf_backend_finish_dynamic_symbol,
3501 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3502 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3503 elf_backend_got_header_size, elf_backend_plt_header_size):
3505 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3506 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3507 match official numbers and names; moved unmaching ones to the
3509 * elf32-sh64.c, elf64-sh64.c: Likewise.
3510 2001-03-12 DJ Delorie <dj@redhat.com>
3511 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3513 2001-03-12 DJ Delorie <dj@redhat.com>
3514 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3516 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3517 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3518 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3519 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3520 .cranges section with SEC_SORT_ENTRIES set.
3521 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3522 incoming sorted .cranges section.
3523 (sh64_bfd_elf_copy_private_section_data): New.
3524 (sh64_elf_final_write_processing): Only sort .cranges and modify
3525 start address if called by linker.
3526 2001-01-08 Ben Elliston <bje@redhat.com>
3527 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3528 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3529 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3530 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3531 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3532 line. Add comments before all entries.
3533 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3535 (sh_elf64_reloc): Correct head comment.
3536 (sh_elf64_relocate_section): Correct spacing.
3537 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3538 instead call reloc_dangerous callback.
3539 <case R_SH_SHMEDIA_CODE>: New case.
3540 (sh_elf64_gc_mark_hook): Correct spacing.
3541 (sh_elf64_check_relocs): Ditto.
3542 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3544 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3546 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3547 clarify describing comment. Add comments before all entries.
3548 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3549 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3550 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3551 Sort .cranges section in final link. Prepare to set bit 0 on
3553 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3554 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3555 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3557 (sh64_backend_section_from_shdr): New, to recognize
3558 SHT_SH5_CR_SORTED on incoming .cranges section.
3559 (elf_backend_section_from_shdr): Define.
3560 (sh64_elf_final_write_processing): Sort outgoing .cranges
3561 section. (New, temporarily disabled:) Set bit 0 on entry address
3562 according to ISA type.
3563 (sh64_find_section_for_address): New.
3564 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3565 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3566 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3567 bfd_malloc, not xmalloc.
3568 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3570 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3571 temporarily disabled) setting bit 0 on entry address.
3572 (elf_backend_final_write_processing): Define.
3573 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3574 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3575 be a proper relocation for PTA and PTB rather than a marker.
3576 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3577 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3578 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3579 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3580 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3582 * elf64-sh64.c: Ditto.
3583 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3584 * elf32-sh64.c: Include opcodes/sh64-opc.h
3585 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3586 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3587 parameters. No unused parameters. Caller changed.
3588 <case R_SH_PT_16>: New case.
3589 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3590 * Makefile.in: Regenerate.
3591 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3592 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3594 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3595 (sh64_elf_merge_private_data): Ditto.
3596 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3597 to access stored section flags.
3598 (sh64_elf_final_write_processing): Return immediately unless
3599 called by linker. Use sh64_elf_section_data (cranges) to get size
3600 of linker-generated cranges entries.
3601 (sh64_elf_copy_private_data): Add missing "return true".
3602 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3603 (sh_elf64_merge_private_data): Ditto.
3604 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3605 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3606 elf64-sh64.c:sh64_elf_fake_sections.
3607 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3608 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3609 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3610 (sh64_elf_final_write_processing): New.
3611 (elf_backend_final_write_processing): Define.
3612 (sh64_elf_fake_sections): Get header flags from tdata field.
3613 (sh64_elf_copy_private_data): Do not call
3614 sh64_elf_copy_private_data_internal, just copy e_flags field.
3615 (sh64_elf_merge_private_data): Do not call
3616 sh64_elf_copy_private_data_internal.
3617 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3618 Remove EF_SH64_ABI64, let ELF size make difference.
3619 Remove SH64-specific BFD section flag.
3620 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3621 containing SHmedia through elf_section_data (asect)->tdata
3622 non-zero, not using a BFD section flag.
3623 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3624 (sh64_elf_merge_private_data): Similar.
3625 (elf_backend_section_flags): Don't define.
3626 (sh64_elf_backend_section_flags): Delete.
3627 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3629 (sh_elf64_merge_private_data): Similar.
3630 * section.c (Section flags definitions): Don't define
3632 (bfd-in2.h): Regenerate.
3633 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3634 Make DataLabel references work with partial linking.
3635 * elf32-sh64.c: Fix formatting.
3636 (sh64_elf_link_output_symbol_hook): New.
3637 (elf_backend_link_output_symbol_hook): Define to
3638 sh64_elf_link_output_symbol_hook.
3639 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3640 undefined if partial linking. Adjust sanity check.
3641 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3642 (elf_backend_link_output_symbol_hook): Define to
3643 sh64_elf64_link_output_symbol_hook.
3644 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3645 undefined if partial linking. Adjust sanity check.
3646 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3647 Implement semantics for inter-file DataLabel references.
3648 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3649 (sh64_elf64_add_symbol_hook): New.
3650 (sh_elf64_relocate_section): If passing an indirect symbol with
3651 st_type STT_DATALABEL on the way to a symbol with st_other
3652 STO_SH5_ISA32, do not bitor 1 to the relocation.
3653 (elf_backend_add_symbol_hook): Define to
3654 sh64_elf64_add_symbol_hook.
3655 * elf64-sh32.c: Tweak comments.
3656 (DATALABEL_SUFFIX): Define.
3657 (sh64_elf_add_symbol_hook): New.
3658 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3659 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3660 symbol with st_type STT_DATALABEL on the way to a symbol with
3661 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3662 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3663 Pass through STT_DATALABEL.
3664 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3665 (elf_backend_get_symbol_type): Define.
3666 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3667 (elf_backend_get_symbol_type): Define.
3668 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3669 * elf32-sh64.c: Tweak comments.
3670 (sh64_elf_copy_private_data_internal): Add prototype.
3671 (bfd_elf32_bfd_set_private_flags): Define.
3672 (sh64_elf_copy_private_data_internal): Compare machine name, not
3673 textual BFD target name, to check whether to copy section flag
3675 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3676 Tweak section-contents-type-mismatch message.
3677 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3678 Validize reloc-types.
3679 * elf64-sh64.c: New file.
3680 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3681 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3682 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3683 Regenerate dependencies.
3684 * Makefile.in: Regenerate.
3685 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3686 bfd_elf64_sh64l_vec.
3687 * configure.in: Handle bfd_elf64_sh64_vec and
3688 bfd_elf64_sh64l_vec.
3689 * configure: Regenerate.
3690 * po/POTFILES.in: Regenerate.
3691 * po/bfd.pot: Regenerate.
3692 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3693 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3694 anything else but EF_SH64 and EF_SH64_ABI64.
3695 (sh64_elf_merge_private_data): Emit error for anything else but
3696 EF_SH64 and EF_SH64_ABI64.
3697 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3699 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3700 bfd_elf32_sh64l_vec as a temporary measure.
3701 * configure: Regenerate.
3702 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3703 * cpu-sh.c (arch_info_struct): Include sh5 item
3705 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3706 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3707 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3708 * elf32-sh64.c: Tweak comments.
3709 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3710 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3711 (sh64_elf_copy_private_data_internal): Wrap long line.
3712 (sh64_elf_merge_private_data): Rewrite to allow objects from
3713 SH64 subsets to be linked together.
3714 (INCLUDE_SHMEDIA): Define.
3715 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3716 Parenthesize plus-expression inside or-expression.
3717 <global symbol>: Ditto.
3718 (sh_elf_set_mach_from_flags): Remove code refusing
3719 deleted EF_SH64_32BIT_ABI flag.
3720 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3721 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3722 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3723 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3724 (sh_elf_relocate_section) <local symbol>: Or 1 in
3725 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3726 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3727 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3729 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3730 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3731 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3732 Regenerate dependencies.
3733 * Makefile.in: Regenerate.
3734 * archures.c: Add bfd_mach_sh5.
3735 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3736 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3737 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3738 * configure: Regenerate.
3739 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3740 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3741 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3742 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3743 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3744 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3745 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3746 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3747 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3748 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3750 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3752 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3753 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3754 shmedia_prepare_reloc, goto final_link_relocate if it returns
3755 non-zero, else fail as before.
3756 (sh_elf_set_mach_from_flags): Provide function only if not defined
3757 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3758 (sh_elf_set_private_flags): Provide function only if not defined
3760 (sh_elf_copy_private_data): Similar.
3761 (sh_elf_merge_private_data): Similar.
3762 * section.c (SEC_SH_ISA_SHMEDIA): New.
3763 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3764 * elf32-sh64.c: New file.
3765 * libbfd.h: Regenerate.
3766 * bfd-in2.h: Regenerate.
3767 * po/POTFILES.in: Regenerate.
3768 * po/bfd.pot: Regenerate.
3769 * bfd-in2.h: Regenerate.
3770 * libbfd.h: Regenerate.
3772 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3774 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3775 been included, not drag it in.
3776 * bfd-in2.h: Regenerate.
3778 2002-02-06 H.J. Lu (hjl@gnu.org)
3780 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3781 the mach and ISA fields if necessary.
3783 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3785 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3786 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3787 be sure exactly which architecture this represents.
3789 2002-02-05 Nick Clifton <nickc@redhat.com>
3791 * po/tr.po: Updated translation.
3793 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3795 From Jimi X <jimix@watson.ibm.com>
3796 * archures (bfd_mach_ppc64): Define.
3797 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3798 (bfd_powerpc_arch): Define.
3799 * bfd-in2.h: Regenerate.
3800 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3801 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3802 (bfd_powerpc_archs): Add default powerpc64 arch.
3804 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3806 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3807 against section syms in readonly sections. Don't do the global
3808 sym check if we find one.
3809 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3810 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3811 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3812 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3813 (elf_s390_grok_prstatus): Add missing prototype.
3815 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3817 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3818 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3819 Call bfd_get_section_by_name only once. Initialize
3820 bpodata->n_bpo_relocs_this_section.
3821 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3823 (bpo_reloc_request_sort_fn): Don't use difference of values as
3826 2002-02-02 David O'Brien <obrien@FreeBSD>
3828 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3829 version 4.5 and later the same as 5-CURRENT.
3830 * configure: Re-generate.
3832 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3834 * config.bfd (hppa*-*-netbsd*): New target.
3836 2002-01-31 Philipp Thomas <pthomas@suse.de>
3838 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3839 to front of message. Unify messages with elf32-arm.h. Use
3840 commas where neccessary.
3841 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3842 ERROR in messages. Unify messages with coff-arm.c. Correct
3843 VFP/FPA error message.
3844 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3845 APCS-32 for translation.
3847 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3849 Perform on-demand global register allocation from
3850 R_MMIX_BASE_PLUS_OFFSET relocs.
3851 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3852 bpo_reloc_request, struct bpo_greg_section_info): New.
3853 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3854 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3855 _bfd_mmix_check_all_relocs,
3856 _bfd_mmix_prepare_linker_allocated_gregs,
3857 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3858 (elf_mmix_howto_table): Correct src_mask for most relocs.
3859 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3861 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3862 case. Fix typo in comment. New label do_mmix_reloc.
3863 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3864 store first object file with a base-plus-offset reloc. Call
3865 mmix_elf_check_common_relocs for the part common with mmo.
3866 (mmix_elf_final_link): Write out linker-allocated register
3868 (elf_backend_gc_sweep_hook): Define.
3869 (bfd_elf64_bfd_relax_section): Define.
3871 * mmo.c: Don't include <ctype.h>
3872 (mmo_init): Correct init-once logic.
3874 2002-02-01 Tom Rix <trix@redhat.com>
3876 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3878 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3880 * Makefile.am: Run "make dep-am"
3881 * Makefile.in: Regenerate.
3883 2002-01-31 David O'Brien <obrien@FreeBSD>
3885 * configure.in: Recognize the differences in core files from FreeBSD
3886 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3888 * configure: Regenerate.
3890 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3892 * coff-or32.c: New file.
3893 * cpu-or32.c: New file.
3894 * elf32-or32.c: New file.
3895 * archures.c: Add support for or32.
3896 * targets.c: Add support for or32.
3897 * bfd-in2.h: Regenerate.
3898 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3899 coff_write_object_contents): Add support for or32.
3900 * config.bfd: Add target.
3901 * configure.in: Add support for or32.
3902 * configure: Regenerate.
3903 * Makefile.am: Add support for or32.
3904 * Makefile.in: Regenerate.
3905 * po/SRC-POTFILES.in: Add or32 files.
3906 * po/bfd.pot: Regenerate.
3908 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3909 Don Lindsay <lindsayd@cisco.com>
3911 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3912 false' with a return of a bfd_reloc_ error code.
3914 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3916 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3917 unexport unreferenced symbols when --export-dynamic. Call
3918 _bfd_elf_strtab_delref when unexporting.
3920 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3922 * bfd-in.h: Include <stdbool.h> if it is available.
3923 * bfd-in2.h: Regenerated.
3925 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3927 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3930 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3932 * archures.c: Tidy up formatting of embedded comments.
3933 * bfd.c: Tidy up formatting of embedded comments.
3934 * bfd-in.h: Fix formatting of comments.
3935 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3936 * section.c: Tidy up formatting of embedded comments.
3937 * syms.c: Tidy up formatting of embedded comments.
3938 * targets.c: Tidy up formatting of embedded comments.
3940 * bfd-in2.h: Regenerate.
3942 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3944 * vms-tir.c (cmd_name): New function.
3945 (tir_cmd_name): New function.
3946 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3947 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3950 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3952 (pe_print_pdata): Rearrange message to aid in translation.
3954 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3957 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3959 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3961 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3962 message to aid in translation.
3964 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3965 to aid in translation.
3967 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3969 2002-01-30 Philipp Thomas <pthomas@suse.de>
3971 * coff-arm.c, elf32-elf.h: Unify messages.
3973 2002-01-30 Nick Clifton <nickc@redhat.com>
3975 * po/sv.po: Updated translation.
3977 2002-01-30 Philipp Thomas <pthomas@suse.de>
3979 * dwarf2.c (read_abbrev): Use full section name in error message.
3980 (decode_line_info): Likewise.
3982 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3985 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3987 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3988 descriptor symbols for undefined function code syms. Clear
3989 ELF_LINK_NON_ELF so that they can stay weak.
3991 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3992 Mitch Lichtenberg <mpl@broadcom.com>
3994 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3995 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3996 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3998 * bfd-in2.h: Regenerate.
4000 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4002 * elf32-mips.c: Add additional comments about HI16 relocation
4004 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4005 pc-relative relocations. (Reverts change made on 2001-10-31.)
4006 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4007 for pc-relative relocations.
4008 (mips_elf_calculate_relocation): Add a comment about a kludge
4009 in the R_MIPS_GNU_REL_HI16 handling.
4010 (_bfd_mips_elf_relocate_section): Implement that kludge;
4011 adjust pc-relative HI16 relocation for difference in HI16 and
4012 LO16 addresses, since it can't easily be done in
4013 mips_elf_calculate_relocation.
4015 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4017 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4018 relocations with PC32 relocations for undefined or weak symbols.
4019 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4020 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4022 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4024 * elfcore.h (elf_core_file_p): Improve comment for last change.
4026 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4028 * configure: Regenerated.
4030 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4032 * elfcore.h (elf_core_file_p): Set the machine architecture
4033 before processing the program headers.
4035 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4037 * configure.in <64-bit configuration>: If using gcc, check and
4038 emit error for egcs-1.1.2.
4039 * configure: Regenerate.
4041 2002-01-26 Egor Duda <deo@logos-m.ru>
4043 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4044 as possible to avoid stack corruption.
4046 2002-01-26 Richard Henderson <rth@redhat.com>
4048 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4049 for non-allocated sections.
4051 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4053 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4054 prstat.pr_reg even if it is a struct.
4056 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4058 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4060 2002-01-25 Philipp Thomas <pthomas@suse.de>
4062 * coffgen.c (coff_print_symbol): Don't mark info message
4065 2002-01-25 Nick Clifton <nickc@redhat.com>
4067 * po/fr.po: Updated translation.
4068 * po/es.po: Updated translation.
4070 2002-01-25 Philipp Thomas <pthomas@suse.de>
4072 * coff-alpha.c (alpha_relocate_section): Unify warning message
4073 for GP relative relocations without GP defined.
4074 * coff-mips.c (mips_relocate_section): Likewise.
4076 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4078 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4079 unsigned overflow when new_offset < old_offset.
4081 2002-01-24 Philipp Thomas <pthomas@suse.de>
4083 * bfd.c (_bfd_abort): Fix typo.
4085 2002-01-23 Richard Henderson <rth@redhat.com>
4087 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4088 plt entries for undefweak symbols.
4090 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4092 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4093 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4094 (bfd_elf32_h8300_vec): Ditto.
4096 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4098 * elf64-ppc.c: Remove stale part of ABI comment.
4099 (NO_OPD_RELOCS): Define.
4100 (ppc64_elf_check_relocs): Use it.
4101 (ppc64_elf_relocate_section): Here too.
4102 (build_one_stub): Don't point function syms at the stub. Instead,
4104 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4105 really go to the stub. Make all dynamic relocs in opd against
4107 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4110 2002-01-22 Richard Henderson <rth@redhat.com>
4112 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4114 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4116 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4117 TOC_BASE_OFF adjustment.
4119 * Makefile.am: Run "make dep-am".
4120 * Makefile.in: Regenerate.
4121 * po/SRC-POTFILES.in: Regenerate.
4123 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4125 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4128 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4130 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4131 Check for and emit error if sgot is NULL at this point.
4133 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4135 * config.bfd (ia64*-*-netbsd*): New target.
4137 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4139 * som.c (som_write_space_strings): Comment typo fix.
4141 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4143 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4144 is_func_descriptor fields.
4145 (link_hash_newfunc): Init them.
4146 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4147 dot are candidates for plt entries. When processing .opd relocs,
4148 set function descriptor strings to point inside function code
4149 string, and set new ppc_link_hash_entry fields.
4150 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4151 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4152 function descriptors. It's now done in..
4153 (func_desc_adjust): New.
4154 (ppc64_elf_func_desc_adjust): New.
4155 (define elf_backend_always_size_sections): Define.
4156 (ppc64_elf_hide_symbol): New.
4157 (define elf_backend_hide_symbol): Define.
4158 (allocate_dynrelocs): Remove code looking up function descriptors
4159 as that has been done earlier.
4160 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4162 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4163 up function descriptor.
4164 (build_one_stub): Look up the function code sym. Check for
4165 invalid plt offsets.
4166 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4167 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4169 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4171 (_bfd_elf_link_hash_hide_symbol): Likewise.
4172 * elflink.h (elf_link_add_object_symbols): Adjust call to
4173 elf_backend_hide_symbol.
4174 (elf_fix_symbol_flags): Likewise.
4175 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4177 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4178 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4179 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4180 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4181 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4183 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4184 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4185 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4187 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4189 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4190 dynamic function descriptor symbol, not the associated function
4193 2002-01-17 Eric Christopher <echristo@redhat.com>
4195 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4197 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4199 * po/bfd.pot: Regenerate.
4200 * po/fr.po: Regenerate.
4202 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4204 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4205 Remove "Elf_Internal_Shdr *" param.
4206 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4207 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4208 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4209 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4210 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4211 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4212 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4213 function to override special sections. Remove hdr arg from
4214 backend call, and don't loop.
4216 2002-01-16 Eric Christopher <echristo@redhat.com>
4218 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4219 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4220 relocations requiring gp0 and gp.
4222 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4224 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4226 (elf32_arm_print_private_bfd_data): Likewise.
4228 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4230 * po/tr.po: Import new version.
4232 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4234 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4235 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4236 (ORI_R0_R0_0): Correct.
4238 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4240 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4241 when plt_not_loaded.
4242 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4243 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4244 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4245 (ppc64_elf_glink_code): Delete.
4246 (PPC64_ELF_GLINK_SIZE): Delete.
4247 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4248 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4249 ORI_R0_R0_0): Define.
4250 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4251 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4252 (ppc64_elf_link_hash_table_create): Init them.
4253 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4254 Don't copy to shared lib.
4255 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4256 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4257 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4258 room for .stub and .glink code.
4259 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4261 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4262 bfd_elf64_bfd_final_link.
4263 (bfd_elf64_bfd_final_link): Don't define.
4264 (ppc64_elf_size_stubs): New.
4265 (build_plt_stub): New.
4266 (build_one_stub): New.
4267 (ppc64_elf_build_stubs): New.
4268 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4269 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4270 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4271 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4272 case output sections not separate. Adjust DT_RELASZ to not
4273 include plt relocs. Set reserved got entry. Set got and plt
4275 (elf_backend_got_header_size): Set to 8.
4276 * elf64-ppc.h: New file.
4278 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4280 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4281 sections, use bfd_section_list_remove.
4282 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4283 * elflink.h (elf_link_add_object_symbols): When removing all
4284 sections, use bfd_section_list_clear.
4286 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4288 * po/sv.po: New file: Swedish translation.
4289 * configure.in (ALL_LINGUAS): Add sv.
4290 * configure: Regenerate.
4292 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4294 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4295 * elf.c (merge_sections_remove_hook): New function.
4296 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4297 _bfd_merge_sections.
4298 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4299 * libbfd.h: Rebuilt.
4300 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4301 Call remove_hook if a SEC_EXCLUDE section is encountered.
4303 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4305 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4306 (xstormy16_reloc_map): Initialise new field with correct howto
4308 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4311 2002-01-10 Michael Snyder <msnyder@redhat.com>
4313 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4314 (elfcore_write_pstatus): Use long instead of pid_t;
4315 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4317 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4319 * elf.c: Update copyright years.
4320 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4321 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4323 2002-01-08 Michael Snyder <msnyder@redhat.com>
4325 Add capability to write corefile note sections, for gdb.
4326 * elf.c (elfcore_write_note): New function.
4327 (elfcore_write_prpsinfo): New function.
4328 (elfcore_write_prstatus): New function.
4329 (elfcore_write_pstatus): New function.
4330 (elfcore_write_prfpreg): New function.
4331 (elfcore_write_prxfpreg): New function.
4332 * elf-bfd.h: Add prototypes for above functions.
4334 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4336 * elf.c (elf_fake_sections): Propagate errors from
4337 elf_backend_fake_section.
4339 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4341 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4342 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4343 (elf32-sh-nbsd.lo): New rule.
4344 * Makefile.in: Regenerate.
4345 * config.bfd (sh*le-*-netbsdelf*): New target.
4346 (sh*-*-netbsdelf*): New target.
4347 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4348 (bfd_elf32_shnbsd_vec): New vector.
4349 (bfd_elf32_shlnbsd_vec): New vector.
4350 * configure: Regenerate.
4351 * elf32-sh-nbsd.c: New file.
4352 * targets.c: Update copyright years.
4353 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4354 bfd_elf32_shnbsd_vec.
4356 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4358 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4360 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4362 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4363 of a symbol in a section that will be deleted.
4365 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4367 * po/es.po: New file: Spanish translation.
4368 * configure.in (ALL_LINGUAS): Add es.
4369 * configure: Regenerate.
4371 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4373 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4374 argument so we can handle HP-UX specially.
4375 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4376 (elfNN_hpux_backend_section_from_bfd_section): New for support
4377 of SHN_IA_64_ANSI_COMMON.
4378 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4379 (is_unwind_section_name): Add special HP-UX support.
4380 (elfNN_ia64_section_from_shdr): Add support for more sections.
4381 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4382 add support for more sections.
4383 (elfNN_ia64_additional_program_headers): Modify
4384 is_unwind_section_name call.
4385 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4386 only one unwind section in segment.
4388 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4390 * syms.c (_bfd_generic_make_empty_symbol): New function.
4391 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4392 _bfd_generic_make_empty_symbol.
4393 * libbfd.h: Regenerate.
4394 * bfd-in2.h: Regenerate.
4395 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4396 (hppabsd_core_get_symtab_upper_bound): Don't define.
4397 (hppabsd_core_get_symtab): Likewise.
4398 (hppabsd_core_print_symbol): Likewise.
4399 (hppabsd_core_get_symbol_info): Likewise.
4400 (hppabsd_core_bfd_is_local_label_name): Likewise.
4401 (hppabsd_core_get_lineno): Likewise.
4402 (hppabsd_core_find_nearest_line): Likewise.
4403 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4404 (hppabsd_core_read_minisymbols): Likewise.
4405 (hppabsd_core_minisymbol_to_symbol): Likewise.
4406 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4408 * hpux-core.c: Similarly.
4409 * irix-core.c: Similarly.
4410 * osf-core.c: Similarly.
4411 * sco5-core.c: Similarly.
4412 * binary.c (binary_make_empty_symbol): Remove function, define as
4413 _bfd_generic_make_empty_symbol.
4414 * ihex.c (ihex_make_empty_symbol): Likewise.
4415 * mmo.c (mmo_make_empty_symbol): Likewise.
4416 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4417 * srec.c (srec_make_empty_symbol): Likewise.
4418 * versados.c (versados_make_empty_symbol): Likewise.
4419 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4420 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4421 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4422 rather than _bfd_vms_make_empty_symbol.
4423 * vms-misc.c (new_symbol): Likewise.
4425 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4427 * section.c (bfd_section_init): Remove unnecessary initialisations.
4428 (bfd_section_list_clear): New function.
4429 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4430 (_bfd_strip_section_from_output): Use them.
4431 * coffcode.h (coff_set_alignment_hook): Likewise.
4432 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4433 * elf64-mips.c (mips_elf64_final_link): Likewise.
4434 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4435 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4436 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4437 * bfd-in2.h: Regenerate.
4439 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4440 rather than doing our own section handling. Clean up after errors
4441 with bfd_release and bfd_section_list_clear. Handle unexpected
4443 * aoutf1.h (sunos4_core_file_p): Likewise.
4444 * aix386-core.c (aix386_core_file_p): Likewise.
4445 * cisco-core.c (cisco_core_file_validate): Likewise.
4446 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4447 * trad-core.c (trad_unix_core_file_p): Likewise.
4449 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4450 with bfd_release and bfd_section_list_clear.
4451 * hpux-core.c (hpux_core_core_file_p): Likewise.
4452 * irix-core.c (irix_core_core_file_p): Likewise.
4453 * lynx-core.c (lynx_core_file_p): Likewise.
4454 * osf-core.c (osf_core_core_file_p): Likewise.
4455 * rs6000-core.c (rs6000coff_core_p): Likewise.
4456 * sco5-core.c (sco5_core_file_p): Likewise.
4458 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4459 sign extension adjustments without conditionals.
4461 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4463 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4464 CIE at .eh_frame start is removed due to no FDEs referencing it.
4466 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4468 * config.bfd (x86_64-*-netbsd*): New target.
4469 * configure.in (x86_64-*-netbsd*): Set COREFILE
4471 * configure: Regenerated.
4473 2002-01-03 Tom Rix <trix@redhat.com>
4475 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4476 for recent bfd_make_section_anyway change.
4478 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4480 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4481 R_ARM_THM_PC11 reloc.
4483 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4485 * configure.in (LINGUAS): Add ja.
4486 * configure: Regenerate.
4487 * po/ja.po: Import from translation project's web site.
4489 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4491 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4492 messages to ease translation into other languages.
4494 For older changes see ChangeLog-0001
4500 version-control: never