1 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5 (pmac_xcoff_vec): Likewise.
6 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7 (aix5coff64_vec): Likewise.
9 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
10 param to elf_backend_copy_indirect_symbol.
11 (_bfd_elf_link_hash_copy_indirect): Likewise.
12 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
13 calls to copy_indirect_symbol.
14 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
15 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
16 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
17 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
18 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
19 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
20 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
21 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
22 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
23 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
24 test refcounts for "used" values.
26 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
28 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
31 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
33 * archures.c (bfd_mach_ppc_e500): Added.
35 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
37 2002-08-19 Alan Modra <amodra@bigpond.net.au>
39 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
41 2002-08-17 Andrew Cagney <ac131313@redhat.com>
43 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
46 2002-08-17 Stan Cox <scox@redhat.com>
48 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
49 IRIX 6 segment layout for NEWABI.
51 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
53 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
54 symbols when looking for section referred to by a relocation.
55 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
57 2002-08-15 Alan Modra <amodra@bigpond.net.au>
59 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
61 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
63 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
64 missing check for whether the symbol is referenced by DSO before
65 unexporting it as an unneeded dynamic symbol.
67 2002-08-14 H.J. Lu <hjl@gnu.org>
69 * libbfd.h: Regenerate.
71 2002-08-14 H.J. Lu <hjl@gnu.org>
73 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
75 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
77 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
79 (m68hc11_direct_relax): New to define table of relaxable instructions.
80 (find_relaxable_insn): New, find a relaxable insn.
81 (compare_reloc): New to compare two relocs.
82 (m68hc11_elf_relax_section): New, relax text sections.
83 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
84 (elf32_m68hc11_check_relocs): New function for GC support.
85 (elf32_m68hc11_relocate_section): New function for GC support.
86 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
87 (elf_backend_check_relocs): Likewise.
88 (elf_backend_relocate_section): Likewise.
90 2002-08-13 H.J. Lu <hjl@gnu.org>
92 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
93 definitions in shared objects when checking symbol with
96 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
98 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
99 (elf32_m68hc11_gc_sweep_hook): Likewise.
100 (elf_backend_gc_mark_hook): Define for GC section support.
101 (elf_backend_gc_sweep_hook): Likewise.
102 (elf_backend_can_gc_sections): Likewise.
104 * elf32-m68hc12.c: Likewise.
106 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
108 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
109 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
110 (_bfd_m68hc11_elf_set_private_flags): New function.
111 Use them to set/check/print ELF flags specific to 68HC11.
113 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
114 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
115 (_bfd_m68hc12_elf_set_private_flags): New function.
116 Use them to set/check/print ELF flags specific to 68HC12.
118 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
120 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
121 fix masks for PC-rel relocs.
122 (m68hc11_elf_ignore_reloc): New function.
124 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
125 68HC12 banked addressing relocs.
126 (m68hc12_phys_addr): New to compute physical address of banked memory.
127 (m68hc12_phys_page): Likewise for page.
128 (m68hc12_addr_is_banked): New to see if address is in banked area.
129 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
131 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
133 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
134 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
135 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
136 * bfd-in2.h: Regenerate.
138 2002-08-12 H.J. Lu <hjl@gnu.org>
140 * elflink.h (elf_add_default_symbol): Preserve section across
143 2002-08-09 Graeme Peterson <gp@qnx.com>
145 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
146 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
147 * Makefile.in: Regenerate.
148 * config.bfd: Add support for powerpc{le}-*-nto targets.
149 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
150 * configure: Regenerate.
151 * elf32-i386qnx.c: Moved backend functions into a QNX specific
152 common file "elf32-qnx.h", and now include that file.
153 * elf32-qnx.h: New file: QNX specific common elf backend.
154 * elf32-ppc.c: Do not include elf32-target.h if
155 ELF32_PPC_C_INCLUDED is defined.
156 * elf32-ppcqnx.c: New file: Support for QNX.
157 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
158 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
160 2002-08-09 Nick Clifton <nickc@redhat.com>
162 * po/sv.po: Updated Swedish translation.
164 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
166 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
167 g->global_gotsym is NULL.
169 2002-08-08 H.J. Lu <hjl@gnu.org>
171 * elflink.h (elf_add_default_symbol): Don't warn if a definition
172 overrides an indirect versioned symbol.
174 2002-08-08 Jakub Jelinek <jakub@redhat.com>
176 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
177 for R_386_TLS_TPOFF32 relocs against symndx 0.
179 2002-08-07 H.J. Lu <hjl@gnu.org>
181 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
182 with undefined version if needed.
183 (elf_link_assign_sym_version): Match a default symbol with a
184 version without definition. No need to hide the default
185 definition separately.
187 2002-08-08 Alan Modra <amodra@bigpond.net.au>
189 * elflink.h (elf_link_output_extsym): Don't output symbols from
190 SEC_EXCLUDE sections.
192 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
194 2002-08-07 Alan Modra <amodra@bigpond.net.au>
196 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
199 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
201 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
204 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
206 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
208 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
210 * elf32-mips.c (mips_reloc_map): Fix typo.
212 2002-08-06 Alan Modra <amodra@bigpond.net.au>
214 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
216 2002-08-06 Alan Modra <amodra@bigpond.net.au>
218 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
220 2002-08-06 Alan Modra <amodra@bigpond.net.au>
222 * libxcoff.h: Use PARAMS on function declarations.
223 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
224 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
226 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
228 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
230 2002-08-06 Alan Modra <amodra@bigpond.net.au>
232 * coff-rs6000.c: Formatting fixes.
233 (xcoff_calculate_relocation): Use PARAMS in declaration.
234 (xcoff_complain_overflow): Likewise.
235 (xcoff_ppc_relocate_section): Use old-style function pointer call.
236 (bfd_xcoff_backend_data): Remove useless comments.
237 (rs6000coff_vec): Likewise.
238 (bfd_pmac_xcoff_backend_data): Likewise.
239 (pmac_xcoff_vec): Likewise.
241 * coff64-rs6000.c: Formatting fixes.
242 (xcoff64_calculate_relocation): Use PARAMS in declaration.
243 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
244 (bfd_xcoff_backend_data): Remove useless comments.
245 (rs6000coff64_vec): Likewise.
246 (bfd_xcoff_aix5_backend_data): Likewise.
247 (aix5coff64_vec): Likewise.
249 2002-08-06 Alan Modra <amodra@bigpond.net.au>
251 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
252 mask entries. Use complain_overflow_dont for R_REF.
253 (xcoff_reloc_type_ba): Revert last change.
254 (xcoff_reloc_type_br): Likewise.
255 (xcoff_reloc_type_crel): Likewise.
256 (xcoff_ppc_relocate_section): Likewise.
257 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
258 (xcoff64_ppc_relocate_section): Likewise.
259 (xcoff64_howto_table): Revert some of last change to mask entries.
260 Use complain_overflow_dont for R_REF.
262 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
263 relocs with bitsize == 16 have size = 1.
264 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
265 (xcoff_reloc_type_br): Likewise.
266 (xcoff_reloc_type_crel): Likewise.
267 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
268 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
270 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
271 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
272 bitsize == 16 have size = 1.
274 2002-08-01 Denis Chertykov <denisc@overta.ru>
276 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
277 (struct misc): New field isymbuf. All free_* fields removed.
278 (symbol_value): Pass in internal syms. No need to swap syms in.
279 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
280 possibly cached info.
281 (tidyup_after_error): Removed.
282 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
284 (adjust_all_relocations): Use internal syms. No need to swap syms
286 (add_page_insn): Don't use removed fields of struct misc.
288 2002-08-01 Nick Clifton <nickc@redhat.com>
290 * elf32-arm.h: Revert previous delta.
292 2002-08-01 Nick Clifton <nickc@redhat.com>
294 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
295 * configure: Regenerate.
297 2002-07-31 H.J. Lu <hjl@gnu.org>
299 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
302 2002-07-31 H.J. Lu <hjl@gnu.org>
304 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
307 2002-07-31 Jakub Jelinek <jakub@redhat.com>
309 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
310 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
312 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
314 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
315 There is no 8 byte relocation type for this architecture.
316 (do_ns32k_reloc): Use bfd_vma instead of native types.
317 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
319 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
320 rely on generic code to do that.
321 * aout-ns32k.c (howto_table): Add appropriate overflow detection
322 to all table entries.
323 (_bfd_ns32k_relocate_contents): put_data returns void.
324 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
325 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
328 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
330 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
331 archive object is target dependant.
333 2002-07-31 Adam Nemet <anemet@lnxw.com>
335 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
336 (THUMB_PLT_ENTRY_SIZE): New macro.
337 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
338 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
340 (elf32_arm_plt_entry): Likewise.
341 (elf_backend_plt_header_size): Likewise.
342 (elf32_thumb_plt0_entry): New global.
343 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
345 (elf32_thumb_plt_entry): New global.
346 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
347 Thumb entries. Set the bottom bit of the corresponding GOT entry
348 for a Thumb PLT entry.
349 (struct elf32_arm_plt_entry_info): New structure.
350 (struct elf32_arm_link_hash_entry, plt_info): New member of this
352 (elf32_arm_link_hash_newfunc): Initialize new member.
353 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
354 relocations against the PLT.
355 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
356 first_rel_type if this is the first time we encounter the symbol.
357 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
358 Determine if relocation needs a PLT entry. Set first_rel_type if
359 this is the first time we encounter the symbol
360 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
362 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
363 (elf32_arm_create_dynamic_sections): New function. Create the
365 (elf_backend_create_dynamic_sections): Call it.
367 2002-07-31 Nick Clifton <nickc@redhat.com>
369 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
370 'alternative' in order to avoid shadowing global symbol of the
372 * bfd-in2.h: Regenerate.
373 * libbfd.h: Regenerate.
374 * libcoff.h: Regenerate.
376 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
378 * Makefile.am: Add n32 ABI support.
379 * Makefile.in: Regenerate.
380 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
381 bit vectors for mips*-*-linux targets as optional.
382 * configure.in: Add n32 ABI vectors.
383 * configure: Regenerate.
384 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
385 * elfn32-mips.c: New file, n32 ABI support.
386 * targets.c: Add n32 ABI vectors.
388 2002-07-30 Graeme Peterson <gp@qnx.com>
390 * elfarmqnx-nabi.c: New file: Support for QNX.
391 * config.bfd: Add support for arm-*-nto target.
392 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
393 * configure: Regenerate.
394 * Makefile.am: Add entries for elfarmqnx-nabi.c.
395 * Makefile.in: Regenerate.
396 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
397 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
398 * elfarm-nabi.c: Do not include elf32-arm.h if
399 ELFARM_NABI_C_INCLUDED is defined.
400 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
402 2002-07-30 Nick Clifton <nickc@redhat.com>
404 * po/sv.po: Updated Swedish translation.
406 2002-07-30 Jakub Jelinek <jakub@redhat.com>
408 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
410 2002-07-30 Alan Modra <amodra@bigpond.net.au>
412 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
413 * archive.c (bfd_generic_archive_p): Likewise.
414 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
415 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
416 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
417 (xcoff64_archive_p): Likewise.
418 (xcoff64_openr_next_archived_file): Likewise.
419 (xcoff64_archive_p): Clean up tdata properly on error.
420 * coffgen.c (coff_real_object_p): Likewise.
421 (coff_object_p): Release filehdr and opthdr.
422 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
423 * ieee.c (ieee_archive_p): Likewise.
424 * ihex.c (ihex_object_p): Likewise.
425 (ihex_mkobject): Always allocate tdata.
426 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
427 * srec.c (srec_mkobject): Always allocate tdata.
428 (srec_object_p): Clean up tdata properly on error.
429 (symbolsrec_object_p): Likewise.
430 * versados.c (versados_object_p): Likewise.
431 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
432 and bfd_realloc instead of realloc.
433 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
434 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
435 place of bfd_malloc, simplifying error freeing. Free hash table too.
436 (vms_object_p): Clean up tdata on error.
437 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
438 (vms_close_and_cleanup): Adjust for bfd_alloc use.
440 2002-07-30 Alan Modra <amodra@bigpond.net.au>
442 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
444 2002-07-26 Chris Demetriou <cgd@broadcom.com>
446 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
447 flags into resulting BFD.
449 2002-07-26 Alan Modra <amodra@bigpond.net.au>
451 From John Reiser <jreiser@BitWagon.com>
452 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
453 tls_ldm_got.refcount.
455 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
457 * elf64-mips.c: Update TODO comment.
458 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
459 mips_elf64_gprel16_reloca): Remove prototypes.
460 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
461 (UNUSED_RELOC): Replace by EMPTY_RELOC.
462 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
463 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
465 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
466 R_MIPS_GOT16. Remove wrong comments.
467 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
468 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
470 (mips_elf64_hi16_reloc): Fix formatting.
471 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
472 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
473 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
474 (mips_elf64_gprel16_reloc): Make static. Add check for
476 (mips_elf64_gprel16_reloca): Remove.
477 (mips_elf64_literal_reloc): New function.
478 (mips_elf64_gprel32_reloc): Fix formatting.
479 (mips_elf64_shift6_reloc): Fix comment. Make static.
480 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
482 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
484 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
485 specific relocations.
486 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
487 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
488 (ELF_MAXPAGESIZE): Add comment.
490 2002-07-25 Nick Clifton <nickc@redhat.com>
492 * po/sv.po: Updated Swedish translation.
493 * po/es.po: Updated Spanish translation.
494 * po/fr.po: Updated French translation.
496 2002-07-25 Alan Modra <amodra@bigpond.net.au>
498 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
499 as elf_link_record_local_dynamic_symbol.
500 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
501 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
502 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
503 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
504 attempt is made to record a symbol in a discarded section, and
505 return `2' in that case.
507 2002-07-24 Nick Clifton <nickc@redhat.com>
509 * po/sv.po: Updated Swedish translation.
510 * po/es.po: Updated Spanish translation.
512 2002-07-23 Alan Modra <amodra@bigpond.net.au>
514 * po/SRC-POTFILES.in: Regenerate.
516 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
517 immediately. Remove code handling relocatable linking.
518 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
519 * elf32-cris.c (cris_elf_relocate_section): Likewise.
520 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
521 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
522 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
523 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
524 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
525 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
526 * elf32-v850.c (v850_elf_relocate_section): Likewise.
527 * elf32-vax.c (elf_vax_relocate_section): Likewise.
528 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
529 * elf32-avr.c (elf_backend_rela_normal): Define.
530 * elf32-cris.c: Likewise.
531 * elf32-fr30.c: Likewise.
532 * elf32-frv.c: Likewise.
533 * elf32-h8300.c: Likewise.
534 * elf32-hppa.c: Likewise.
535 * elf32-ip2k.c: Likewise.
536 * elf32-sparc.c: Likewise.
537 * elf32-v850.c: Likewise.
538 * elf32-vax.c: Likewise.
539 * elf64-hppa.c: Likewise.
540 * elf64-sparc.c: Likewise.
541 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
542 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
543 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
544 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
545 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
546 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
547 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
548 * elf-m10200.c (USE_RELA): Don't define.
549 * elf-m10300.c: Likewise.
550 * elfarm-oabi.c: Likewise.
551 * elf32-i370.c: Likewise.
552 * elf32-ip2k.c: Likewise.
553 * elf32-m68k.c: Likewise.
554 * elf32-mcore.c: Likewise.
555 * elf32-ppc.c: Likewise.
556 * elf32-s390.c: Likewise.
557 * elf32-vax.c: Likewise.
558 * elf64-ppc.c: Likewise.
559 * elf64-s390.c: Likewise.
560 * elf64-x86-64.c: Likewise.
561 * elfxx-ia64.c: Likewise.
562 * elf32-avr.c (USE_REL): Don't undef.
563 * elf32-ip2k.c: Likewise.
565 2002-07-23 Nick Clifton <nickc@redhat.com>
567 * elf-bfd.h (struct elf_backend_data): Add new bitfield
568 'want_p_paddr_set_to_zero'.
569 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
571 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
572 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
574 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
576 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
577 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
578 show the Copyright string.
579 Minor formatting tidy ups.
581 2002-07-23 Nick Clifton <nickc@redhat.com>
583 * po/fr.po: Updated French translation.
584 * po/sv.po: Updated Swedish translation.
586 2002-07-23 Alan Modra <amodra@bigpond.net.au>
588 * elflink.h (elf_link_input_bfd): Don't change internal symbols
589 when outputting relocs.
591 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
593 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
594 DT_PLTGOT into the dynamic section if there is a PLT.
596 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
598 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
600 (_bfd_mips_elf_write_section): Likewise.
601 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
602 (_bfd_mips_elf_write_section): Likewise.
603 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
604 (elf32_mips_write_section): Likewise.
605 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
606 (_bfd_mips_elf_write_section): Likewise.
608 2002-07-19 Alan Modra <amodra@bigpond.net.au>
610 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
611 PT_IA_64_UNWIND segments for a given section.
613 2002-07-17 H.J. Lu <hjl@gnu.org>
615 * Makefile.am: Fix a typo.
616 * Makefile.in: Regenerate.
618 2002-07-15 Denis Chertykov <denisc@overta.ru>
619 Frank Ch. Eigler <fche@redhat.com>
620 Ben Elliston <bje@redhat.com>
621 Alan Lehotsky <alehotsky@cygnus.com>
622 John Healy <jhealy@redhat.com>
623 Graham Stott <grahams@redhat.com>
624 Jeff Johnston <jjohnstn@redhat.com>
626 * Makefile.am: Add support for ip2k.
627 * Makefile.in: Regenerate.
628 * doc/Makefile.in: Regenerate.
629 * archures.c: Add support for ip2k.
630 * config.bfd: Add support for ip2k.
631 * configure.in: Add support for ip2k.
632 * configure: Regenerate.
633 * reloc.c: Add support for ip2k.
634 * targets.c: Add support for ip2k.
635 * bfd-in2.h: Regenerate.
636 * libbfd.h: Regenerate.
637 * cpu-ip2k.c: New file.
638 * elf32-ip2k.c: New file.
640 2002-07-17 Ian Rickards <irickard@arm.com>
642 * dwarf2.c (concat_filename): If we can't establish the directory
643 just return the filename.
645 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
647 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
649 2002-07-16 Alan Modra <amodra@bigpond.net.au>
651 * elflink.h: Formatting fixes, tidy prototypes.
652 (elf_link_assign_sym_version): Move common code out of loop.
654 2002-07-16 Alan Modra <amodra@bigpond.net.au>
656 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
657 reloc section size is zero. Correct reloc output location.
659 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
661 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
662 the final type for the e_fsel selector when generating PA2.0W code.
663 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
666 2002-07-14 H.J. Lu <hjl@gnu.org>
668 * elflink.h (elf_link_assign_sym_version): Hide the default
669 definition if there is a hidden versioned definition.
671 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
673 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
674 dynamic reference test in assertion when initializing GOT with
675 static contents. Just assert that there are either no dynamic
676 sections, the symbol is defined in the regular objects or that the
677 symbol is undef weak. Tweak comment.
678 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
679 only if the symbol isn't defined in the program and isn't undef
681 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
682 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
683 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
684 (elf_cris_discard_excess_program_dynamics): Don't consider
685 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
687 2002-07-11 Alan Modra <amodra@bigpond.net.au>
689 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
690 unresolved debugging relocs in dynamic applications.
691 * elf32-s390.c (elf_s390_relocate_section): Likewise.
692 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
693 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
694 * elf64-s390.c (elf_s390_relocate_section): Likewise.
695 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
696 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
698 2002-07-10 Alan Modra <amodra@bigpond.net.au>
700 * elf64-ppc.c (ONES): Define.
701 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
702 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
703 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
705 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
706 (ppc64_elf_set_private_flags): Delete.
707 (ppc64_elf_section_from_shdr): Delete.
708 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
709 (ppc64_elf_fake_sections): Delete.
710 (bfd_elf64_bfd_set_private_flags): Don't define.
711 (bfd_elf64_get_symbol_info): Likewise.
712 (elf_backend_section_from_shdr): Likewise.
713 (elf_backend_fake_sections): Likewise.
715 2002-07-10 Marco Walther <Marco.Walther@sun.com>
717 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
718 when not already set.
719 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
720 (elf_backend_fake_sections): Define.
722 2002-07-10 Alan Modra <amodra@bigpond.net.au>
724 * merge.c (_bfd_merge_section): Remove redundant output_section check.
726 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
728 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
730 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
731 NULL sym_hashes to just before use.
732 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
733 symbol with non-default visibility.
734 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
735 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
737 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
738 symbol with non-default visibility.
739 (cris_elf_check_relocs): At tests for local symbol before
740 increasing h->plt.refcount, also check for non-default
741 visibility. Ditto when checking for local symbol to eliminate
742 pc-relative runtime relocs.
744 2002-07-08 Alan Modra <amodra@bigpond.net.au>
747 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
748 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
749 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
752 2002-07-07 Mark Mitchell <mark@codesourcery.com>
753 Alan Modra <amodra@bigpond.net.au>
755 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
756 account the impact of relocation count overflow when computing
758 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
759 or not to apply the PE COFF reloc overflow handling. Fix a
760 fencepost error in deciding whether or not to use that technique.
762 2002-07-07 Alan Modra <amodra@bigpond.net.au>
764 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
765 change type of locsyms.
766 (bfd_elf_get_elf_syms): Declare.
767 * elf.c (bfd_elf_get_elf_syms): New function.
768 (group_signature): Use bfd_elf_get_elf_syms.
769 (bfd_section_from_r_symndx): Likewise.
770 * elfcode.h (elf_slurp_symbol_table): Likewise.
771 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
772 (elf_link_add_object_symbols): Likewise. Reorganise to increase
773 locality of various data structures. Properly free internal relocs.
774 (elf_bfd_final_link): Properly free internal relocs.
775 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
776 (elf_link_input_bfd): Likewise.
777 (elf_gc_mark): Likewise. Properly free internal relocs.
778 (elf_gc_sweep): Properly free internal relocs.
779 (elf_reloc_symbol_deleted_p): No need to swap syms in.
780 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
782 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
783 Properly free possibly cached info.
784 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
785 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
786 symbol swapping code.
787 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
788 Properly free possibly cached info.
789 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
790 (mn10300_elf_relax_delete_bytes): Likewise.
791 (mn10300_elf_symbol_address_p): Likewise.
792 (mn10300_elf_get_relocated_section_contents): Likewise.
793 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
794 (elf32_h8_relax_delete_bytes): Likewise.
795 (elf32_h8_symbol_address_p): Likewise.
796 (elf32_h8_get_relocated_section_contents): Likewise.
797 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
798 (m32r_elf_relax_delete_bytes): Likewise.
799 (m32r_elf_get_relocated_section_contents): Likewise.
800 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
801 elf_section_data to determine whether cached.
802 (sh_elf_relax_section): As above for elf-m10200.c.
803 (sh_elf_relax_delete_bytes): Likewise.
804 (sh_elf_get_relocated_section_contents): Likewise.
805 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
806 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
807 reading of local syms.
808 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
809 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
810 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
811 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
813 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
814 free internal relocs and section contents. Don't read symbols.
815 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
816 (elf32_hppa_size_stubs): Don't free local syms.
817 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
818 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
819 possibly cached info.
820 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
821 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
822 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
824 (get_local_syms): Delete function.
825 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
827 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
829 2002-07-05 Jim Wilson <wilson@redhat.com>
831 * syms.c (decode_section_type): New.
832 (bfd_decode_symclass): Call decode_section_type.
834 2002-07-04 Jakub Jelinek <jakub@redhat.com>
836 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
837 section content start.
838 Reported by Michael Schumacher <mike@hightec-rt.com>.
840 2002-07-04 Alan Modra <amodra@bigpond.net.au>
842 * section.c (_bfd_strip_section_from_output): Remove unnecessary
843 link order code. Don't actually remove the output section here;
844 Just set a flag for the linker to do so.
845 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
846 sections when setting up output section dynsyms.
848 2002-07-04 Alan Modra <amodra@bigpond.net.au>
850 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
852 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
855 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
857 * elf64-s390.c (create_got_section): Set .got section alignment to
859 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
861 2002-07-02 Alan Modra <amodra@bigpond.net.au>
863 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
865 2002-07-01 Matt Thomas <matt@3am-software.com>
867 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
870 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
872 * elfxx-mips.c (ABI_64_P): Fix comment.
873 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
874 new section names for N64 ABI.
875 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
876 (mips_elf_calculate_relocation): Code formatting.
877 (mips_elf_create_dynamic_relocation): Likewise.
878 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
879 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
880 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
882 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
884 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
885 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
888 2002-07-01 Andreas Schwab <schwab@suse.de>
890 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
891 R_X86_64_64 to R_X86_64_RELATIVE.
893 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
895 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
896 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
898 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
900 * configure.in (vaxbsd_vec): Add.
901 * targets.c (vaxbsd_vec): Add.
902 * Makefile.in: Rebuild.
903 * configure: Rebuild.
904 * po/SRC-POTFILES.in: Rebuild.
906 2002-07-01 Alan Modra <amodra@bigpond.net.au>
908 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
909 examining to gc_mark_hook, rather than the bfd.
910 (elf_gc_sections): Adjust.
911 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
912 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
913 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
914 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
915 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
916 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
917 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
918 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
919 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
920 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
921 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
922 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
923 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
924 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
925 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
926 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
927 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
928 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
929 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
930 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
931 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
932 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
933 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
934 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
935 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
936 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
937 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
938 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
939 redundant local sym tests.
940 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
941 (link_hash_newfunc): Init is_entry.
942 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
943 (ppc64_elf_link_hash_table_create): Init all_local_syms.
944 (create_linkage_sections): Use bfd_make_section_anyway rather than
946 (ppc64_elf_mark_entry_syms): New function.
947 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
948 up opd entry to function section map.
949 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
950 relocs that reference the opd section.
951 (edit_opd): New function.
952 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
953 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
954 (get_local_syms): Do so here. Exit if we already have local syms.
955 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
956 read local syms on non-ELF input.
957 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
958 than duplicating it's function here. Adjust free of internal
960 (ppc64_elf_relocate_section): Adjust local syms in opd section.
961 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
962 * elf32-hppa.c (elf32_hppa_size_stubs): Call
963 _bfd_elf32_link_read_relocs rather than duplicating it's function
964 here. Adjust free of internal relocs to suit.
966 2002-07-01 Andreas Jaeger <aj@suse.de>
968 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
969 are not allowed in shared libs code, enforce -fPIC.
971 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
973 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
974 trailing zero-sequences when there's previous left-over data.
976 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
978 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
979 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
980 and opd_rel_sec in order for starting rela section. Check _raw_size.
981 (elf_backend_reloc_type_class): Define.
983 2002-06-27 Kevin Buettner <kevinb@redhat.com>
985 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
988 2002-06-27 Alan Modra <amodra@bigpond.net.au>
990 * cpu-powerpc.c: Comment on ordering of arch_info.
991 * elf32-ppc.c (ppc_elf_object_p): New function.
992 (elf_backend_object_p): Define.
993 * elf64-ppc.c (ppc64_elf_object_p): New function.
994 (elf_backend_object_p): Define.
996 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
998 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
999 * configure: Regenerate.
1001 2002-06-25 Jason Eckhardt <jle@rice.edu>
1003 * dwarf2.c (decode_line_info): Check unit->addr_size
1004 to read in the proper number of prologue bytes.
1006 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1008 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1009 aix5coff64_vec if 64-bit bfd support has been enabled.
1010 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1013 * targets.c (_bfd_target_vector[]): Only include
1014 aix5coff64_vec if 64-bit bfd support has been enabled.
1016 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1018 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1019 * elf32-hppa.c (hppa_add_stub): Likewise.
1020 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1021 * elflink.h (elf_add_default_symbol): Fix comment typo.
1022 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1023 (elf_link_add_object_symbols): Likewise.
1024 (elf_link_assign_sym_version): Likewise.
1025 * hash.c (bfd_hash_lookup): Likewise.
1026 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1027 * section.c (bfd_get_unique_section_name): Likewise.
1028 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1029 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1030 (assign_section_numbers): Likewise.
1031 (_bfd_elfcore_make_pseudosection): Likewise.
1032 (elfcore_grok_lwpstatus): Likewise.
1033 (elfcore_grok_win32pstatus): Likewise.
1034 (elfcore_write_note): Constify input params. Use PTR instead of
1035 void *. Include terminating NUL in namesz. Correct padding.
1036 Support NULL "name" param. Use memcpy instead of strcpy.
1037 (elfcore_write_prpsinfo): Constify input params.
1038 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1039 (elfcore_write_lwpstatus): Likewise.
1040 (elfcore_write_pstatus): Likewise.
1041 (elfcore_write_prfpreg): Likewise.
1042 (elfcore_write_prxfpreg): Likewise.
1043 * elf-bfd.h (elfcore_write_note): Update declaration.
1044 (elfcore_write_prpsinfo): Likewise.
1045 (elfcore_write_prstatus): Likewise.
1046 (elfcore_write_pstatus): Likewise.
1047 (elfcore_write_prfpreg): Likewise.
1048 (elfcore_write_prxfpreg): Likewise.
1049 (elfcore_write_lwpstatus): Likewise.
1051 2002-06-25 Jason Eckhardt <jle@rice.edu>
1053 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1054 symbols of type stProc and stStaticProc.
1056 2002-06-25 Nick Clifton <nickc@redhat.com>
1058 * ecoff.c: VArious formatting fixes.
1060 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1062 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1064 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1066 * aout-adobe.c: Don't compare against "true" or "false.
1067 * aout-target.h: Likewise.
1068 * aoutx.h: Likewise.
1069 * archive.c: Likewise.
1071 * cache.c: Likewise.
1072 * coff-a29k.c: Likewise.
1073 * coff-alpha.c: Likewise.
1074 * coff-i386.c: Likewise.
1075 * coff-mips.c: Likewise.
1076 * coff-or32.c: Likewise.
1077 * coff64-rs6000.c: Likewise.
1078 * coffcode.h: Likewise.
1079 * coffgen.c: Likewise.
1080 * cpu-ns32k.c: Likewise.
1081 * ecoff.c: Likewise.
1082 * ecofflink.c: Likewise.
1084 * elf32-arm.h: Likewise.
1085 * elf32-cris.c: Likewise.
1086 * elf32-d30v.c: Likewise.
1087 * elf32-i386.c: Likewise.
1088 * elf32-mcore.c: Likewise.
1089 * elf32-ppc.c: Likewise.
1090 * elf32-sh.c: Likewise.
1091 * elf32-sh64.c: Likewise.
1092 * elf32-v850.c: Likewise.
1093 * elf64-alpha.c: Likewise.
1094 * elf64-sh64.c: Likewise.
1095 * elfcode.h: Likewise.
1096 * elfcore.h: Likewise.
1097 * elflink.h: Likewise.
1098 * elfxx-mips.c: Likewise.
1099 * i386os9k.c: Likewise.
1101 * libbfd.c: Likewise.
1102 * linker.c: Likewise.
1104 * nlm32-alpha.c: Likewise.
1105 * nlm32-i386.c: Likewise.
1106 * nlm32-ppc.c: Likewise.
1107 * nlm32-sparc.c: Likewise.
1108 * nlmcode.h: Likewise.
1109 * oasys.c: Likewise.
1110 * pdp11.c: Likewise.
1111 * peicode.h: Likewise.
1112 * reloc.c: Likewise.
1115 * tekhex.c: Likewise.
1117 * xcofflink.c: Likewise.
1118 * elf64-sparc.c: Edit comment to not use "== false".
1120 * aoutf1.h: Don't use "? true : false".
1121 * ecoff.c: Likewise.
1122 * format.c: Likewise.
1124 * linker.c: Likewise.
1126 * oasys.c: Likewise.
1128 2002-06-23 H.J. Lu <hjl@gnu.org>
1130 * elflink.h (elf_link_add_archive_symbols): For the default
1131 version, check references with only one `@' first.
1133 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1135 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1137 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1139 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1140 (elf64_hppa_size_dynamic_sections): Revise to use
1141 elf64_hppa_mark_milli_and_exported_functions.
1142 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1143 symbols out of dynamic symbol table.
1145 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1147 * Makefile.in: Regenerate.
1148 * libbfd.h: Regenerate.
1149 * bfd-in2.h: Regenerate.
1150 * configure: Regenerate.
1151 * po/SRC-POTFILES.in: Regenerate.
1153 * elflink.h: Comment typo fixes.
1155 2002-06-23 H.J. Lu <hjl@gnu.org>
1157 * elf-bfd.h (elf_link_loaded_list): New structure.
1158 (elf_link_hash_table): Add "loaded".
1159 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1160 * elflink.h (elf_link_check_versioned_symbol): New function.
1161 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1163 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1165 * elflink.h (size_dynamic_sections): If the target does not
1166 support an ELF style hash table, return true, indicating that
1167 nothing needed to be done, rather than false, indicating that the
1168 section's size could not be computed.
1170 2002-06-18 Dave Brolley <brolley@redhat.com>
1172 From Catherine Moore, Michael Meissner, Dave Brolley:
1173 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1174 * targets.c: Support bfd_elf32_frv_vec.
1175 * reloc.c: Add FRV relocs.
1176 * configure.in: Add support for bfd-elf32-frv-vec.
1177 * config.bfd (targ_cpu): Add support for frv-*-elf.
1178 * archures.c: Add frv arch and machines.
1179 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1180 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1181 (BFD32_BACKENDS): Add elf32-frv.lo.
1182 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1183 (cpu-frv.lo): New target.
1184 (elf32-frv.lo): New target.
1185 * cpu-frv.c: New file.
1186 * elf32-frv.c: New file.
1188 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1190 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1192 Only read the first section header if e_shoff is non-zero.
1193 Don't consider e_shstrndx if there are no sections.
1195 2002-06-17 Tom Rix <trix@redhat.com>
1197 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1198 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1199 complain_overflow_bitfield.
1201 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1203 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1204 (bfd_fdopenr): Likewise.
1205 (bfd_openstreamr): Likewise.
1206 (bfd_openw): Likewise.
1208 * targets.c: Sort target vecs.
1209 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1210 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1211 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1212 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1213 * configure.in: Sort target vecs. Add m88kmach3_vec.
1214 * configure: Regenerate.
1216 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1218 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1219 bpo_reloc_no to break sort order ties, not address of items.
1221 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1223 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1224 Skip excluded sections in determing __gp value.
1225 (elf_hppa_final_link_relocate): Use the symbol's address in
1226 R_PARISC_FPTR64 relocations that don't need an opd entry.
1227 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1228 (elf64_hppa_finalize_dynreloc): Likewise.
1229 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1230 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1232 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1234 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1235 alignment for .bss, .data and .text sections so that sse and sse2
1237 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1239 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1241 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1244 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1246 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1249 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1250 for a symbol that has no output section.
1251 (allocate_dynrel_entries): Correct comment.
1252 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1254 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1255 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1256 with no section. Remove unnecessary parentheses.
1258 2002-06-11 Tom Rix <trix@redhat.com>
1260 * coffcode.h (coff_compute_section_file_positions): Add data
1261 section to AIX loader alignment check.
1263 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1264 alignment to 4 bytes.
1265 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1266 power accessor macro.
1267 (do_shared_object_padding): Remove invalid assertion.
1269 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1271 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1272 for removed output sections.
1274 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1276 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1278 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1280 2002-06-08 H.J. Lu <hjl@gnu.org>
1282 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1283 work around a long long bug in gcc 2.96 on mips.
1285 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1287 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1288 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1289 Regenerate dependency lists.
1290 * Makefile.in: Regenerate.
1291 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1292 vax1knetbsd_vec to targ_selvecs.
1293 * configure.in: Add vax1knetbsd_vec.
1294 * configure: Regenerate.
1295 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1296 * vax1knetbsd.c: New file.
1297 * vaxnetbsd.c: Update copyright years.
1298 (TARGET_PAGE_SIZE): Set to 0x1000.
1299 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1301 2002-06-08 Matt Thomas <matt@3am-software.com>
1303 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1305 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1307 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1309 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1311 * Makefile.am: Run "make dep-am".
1312 * Makefile.in: Regenerate.
1314 * armnetbsd.c: Replace CONST with const.
1315 * corefile.c: Likewise.
1316 * elf32-dlx.c: Likewise.
1317 * elf64-mips.c: Likewise.
1319 * ns32knetbsd.c: Likewise.
1321 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1322 table is elf64-sparc.
1324 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1326 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1327 Fix RELA addends to get not shifted in the result. Don't do special
1328 handling of R_MIPS_64 for NewABI.
1330 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1332 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1333 (NAME(aout,slurp_reloc_table)): Likewise.
1334 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1335 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1336 (xcoff_write_archive_contents_big): Likewise.
1337 (xcoff_generate_rtinit): Likewise.
1338 (xcoff_generate_rtinit): Likewise, and check error return.
1339 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1340 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1341 (coff_get_normalized_symtab): Likewise.
1342 (coff_make_empty_symbol): Likewise.
1343 (bfd_coff_set_symbol_class): Likewise.
1344 * cofflink.c (coff_link_add_symbols): Likewise.
1345 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1346 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1347 (bfd_ecoff_write_accumulated_debug): Likewise.
1348 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1349 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1350 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1351 * ieee.c (do_with_relocs): Use bfd_zalloc.
1352 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1353 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1354 (NAME(aout,slurp_reloc_table)): Likewise.
1355 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1356 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1357 * som.c (som_build_and_write_symbol_table): Likewise.
1358 (som_slurp_string_table): Likewise.
1359 (som_slurp_symbol_table): Likewise.
1360 (som_bfd_ar_write_symbol_stuff): Likewise.
1361 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1362 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1363 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1364 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1365 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1367 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1369 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1371 (elf_group_name): Update.
1372 (elf_group_id): Define.
1373 (bfd_elf_set_group_contents): Declare.
1374 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1375 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1376 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1377 that sym for the signature.
1378 (_bfd_elf_compute_section_file_positions): Don't call
1379 set_group_contents for "ld -r" case.
1380 (swap_out_syms): Use bfd_zalloc.
1381 * elflink.h (elf_link_add_archive_symbols): Likewise.
1382 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1383 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1385 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1387 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1388 relocs in opd for non-shared too.
1390 2002-06-06 Jeffrey Law <law@redhat.com
1392 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1395 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1397 * merge.c: Include libiberty.h.
1398 * elf-strtab.c: Include libiberty.h.
1400 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1402 * peXXigen.c (pe_print_idata): Remove unused variable.
1404 2002-06-06 David Heine <dlheine@tensilica.com>
1406 * elf.c (assign_file_positions_for_segments): Remove unallocated
1407 sections from the section to segment mapping for PT_LOAD segments.
1408 Update comment about empty loadable segments.
1410 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1412 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1413 is within the .stabstr section.
1415 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1417 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1418 are "const PTR", not "const PTR *".
1419 (bfd_elf32_swap_symbol_in): Likewise.
1420 (bfd_elf64_swap_symbol_in): Likewise.
1421 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1422 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1423 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1424 (elf_link_add_object_symbols): Likewise.
1425 (elf_link_record_local_dynamic_symbol): Likewise.
1426 (elf_link_input_bfd): Likewise.
1427 (elf_gc_mark): Likewise.
1428 (elf_reloc_symbol_deleted_p): Likewise.
1429 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1430 (mn10200_elf_relax_delete_bytes): Likewise.
1431 (mn10200_elf_symbol_address_p): Likewise.
1432 (mn10200_elf_get_relocated_section_contents): Likewise.
1433 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1434 (mn10300_elf_relax_section): Likewise.
1435 (mn10300_elf_relax_delete_bytes): Likewise.
1436 (mn10300_elf_symbol_address_p): Likewise.
1437 (mn10300_elf_get_relocated_section_contents): Likewise.
1438 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1439 (elf32_h8_relax_delete_bytes): Likewise.
1440 (elf32_h8_symbol_address_p): Likewise.
1441 (elf32_h8_get_relocated_section_contents): Likewise.
1442 * elf32-hppa.c (get_local_syms): Likewise.
1443 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1444 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1445 * elf32-sh.c (sh_elf_relax_section): Likewise.
1446 (sh_elf_relax_delete_bytes): Likewise.
1447 (sh_elf_get_relocated_section_contents): Likewise.
1448 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1449 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1450 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1451 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1452 * elf64-ppc.c (get_local_syms): Likewise.
1453 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1454 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1456 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1458 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1460 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1462 * elf.c (group_signature): Swap in the whole symbol, and handle
1463 extracting section symbol names.
1464 (setup_group): Add comment.
1465 (set_group_contents): When called from objcopy or ld, arrange for
1466 section contents to be written. Write group member output section
1467 indices to allow objcopy to reorganize sections.
1468 (_bfd_elf_copy_private_section_data): Copy group info.
1470 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1471 (bfd_elf32_swap_symbol_in): Update prototype.
1472 (bfd_elf64_swap_symbol_in): Likewise.
1473 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1474 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1475 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1476 (elf_link_add_object_symbols): Likewise.
1477 (elf_link_record_local_dynamic_symbol): Likewise.
1478 (elf_link_input_bfd): Likewise.
1479 (elf_gc_mark): Likewise.
1480 (elf_reloc_symbol_deleted_p): Likewise.
1481 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1482 (mn10200_elf_relax_delete_bytes): Likewise.
1483 (mn10200_elf_symbol_address_p): Likewise.
1484 (mn10200_elf_get_relocated_section_contents): Likewise.
1485 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1486 (mn10300_elf_relax_section): Likewise.
1487 (mn10300_elf_relax_delete_bytes): Likewise.
1488 (mn10300_elf_symbol_address_p): Likewise.
1489 (mn10300_elf_get_relocated_section_contents): Likewise.
1490 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1491 (elf32_h8_relax_delete_bytes): Likewise.
1492 (elf32_h8_symbol_address_p): Likewise.
1493 (elf32_h8_get_relocated_section_contents): Likewise.
1494 * elf32-hppa.c (get_local_syms): Likewise.
1495 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1496 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1497 * elf32-sh.c (sh_elf_relax_section): Likewise.
1498 (sh_elf_relax_delete_bytes): Likewise.
1499 (sh_elf_get_relocated_section_contents): Likewise.
1500 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1501 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1502 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1503 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1504 * elf64-ppc.c (get_local_syms): Likewise.
1505 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1506 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1507 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1508 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1509 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1510 * elf64-mips.c (mips_elf64_size_info): Likewise.
1511 * elf64-s390.c (s390_elf64_size_info): Likewise.
1512 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1514 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1516 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1517 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1518 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1519 _bfd_mips_elf_ignore_discarded_relocs.
1520 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1522 2002-06-05 H.J. Lu <hjl@gnu.org>
1524 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1525 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1526 the SEC_MERGE section.
1528 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1530 * coff-alpha.c: Update copyright date.
1531 * coff-mips.c: Likewise.
1532 * xcoff-target.h: Likewise.
1534 * bfd-in.h: Remove "taken from the source" comment.
1535 * libbfd-in.h: Likewise.
1536 * libcoff-in.h: Likewise.
1537 * bfd-in2.h: Regenerate.
1538 * libbfd.h: Regenerate.
1539 * libcoff.h: Regenerate.
1541 * elf.c (bfd_elf_discard_group): Return true.
1542 * elf-bfd.h (bfd_elf_discard_group): Declare.
1543 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1544 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1545 * bfd.c (bfd_discard_group): Define.
1546 * targets.c (struct bfd_target): Add _bfd_discard_group.
1547 (BFD_JUMP_TABLE_LINK): Here too.
1548 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1549 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1550 * aout-target.h (MY_bfd_discard_group): Define.
1551 * aout-tic30.c (MY_bfd_discard_group): Define.
1552 * binary.c (binary_bfd_discard_group): Define.
1553 * bout.c (b_out_bfd_discard_group): Define.
1554 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1555 * coffcode.h (coff_bfd_discard_group): Define.
1556 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1557 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1558 * i386msdos.c (msdos_bfd_discard_group): Define.
1559 * i386os9k.c (os9k_bfd_discard_group): Define.
1560 * ieee.c (ieee_bfd_discard_group): Define.
1561 * ihex.c (ihex_bfd_discard_group): Define.
1562 * mmo.c (mmo_bfd_discard_group): Define.
1563 * nlm-target.h (nlm_bfd_discard_group): Define.
1564 * oasys.c (oasys_bfd_discard_group): Define.
1565 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1566 * som.c (som_bfd_discard_group): Define.
1567 * srec.c (srec_bfd_discard_group): Define.
1568 * tekhex.c (tekhex_bfd_discard_group): Define.
1569 * versados.c (versados_bfd_discard_group): Define.
1570 * vms.c (vms_bfd_discard_group): Define.
1571 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1572 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1573 (aix5coff64_vec): Likewise.
1574 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1576 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1578 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1579 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1580 (elf32-sh64-com.lo): New dependency list.
1581 * Makefile.in: Regenerate.
1582 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1583 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1585 * configure: Regenerate.
1586 * elf32-sh64.c (sh64_address_in_cranges)
1587 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1588 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1589 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1590 * elf32-sh64-com.c: ...here. New file.
1592 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1594 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1595 ATTRIBUTE_UNUSED on used params.
1596 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1597 before calling bfd_section_from_elf_index on local syms.
1598 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1600 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1602 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1603 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1604 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1605 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1606 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1607 * Makefile.in: Regenerate.
1608 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1609 (sh64-*-netbsd*): New targets.
1610 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1611 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1612 * configure: Regenerate.
1613 * elf32-sh64-nbsd.c: New file.
1614 * elf64-sh64-nbsd.c: New file.
1615 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1616 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1617 bfd_elf64_sh64lnbsd_vec.
1619 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1621 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1622 (bfd_section_from_shdr): Likewise. Set section name of group
1623 sections from signature.
1624 (group_signature): Split out from setup_group. Ensure symbol table
1626 (bfd_elf_discard_group): New function.
1627 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1628 .gnu.linkonce* sections if they are members of a group.
1629 (set_group_contents): Set GRP_COMDAT flag.
1630 * section.c (bfd_discard_group): New function.
1631 * bfd-in.h (bfd_elf_discard_group): Declare.
1632 * bfd-in2.h: Regenerate.
1633 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1634 (elf_linkonce_p): Define.
1636 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1638 * elf.c (bfd_section_from_shdr): Make "name" const.
1639 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1640 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1641 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1642 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1643 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1644 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1645 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1646 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1647 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1648 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1649 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1651 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1653 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1656 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1658 * elf32-arc.c: Fix formatting.
1659 * elf32-arm.h: Likewise.
1660 * elf32-cris.c: Likewise.
1661 * elf32-dlx.c: Likewise.
1662 * elf32-hppa.c: Likewise.
1663 * elf32-i386.c: Likewise.
1664 * elf32-i386qnx.c: Likewise.
1665 * elf32-or32.c: Likewise.
1666 * elf32-s390.c: Likewise.
1667 * elf32-sh64.c: Likewise.
1668 * elf32-vax.c: Likewise.
1669 * elf32-xstormy16.c: Likewise.
1670 * elf64-alpha.c: Likewise.
1671 * elf64-mmix.c: Likewise.
1672 * elf64-ppc.c: Likewise.
1673 * elf64-s390.c: Likewise.
1674 * elf64-sh64.c: Likewise.
1675 * elf64-x86-64.c: Likewise.
1677 2002-06-02 Richard Henderson <rth@redhat.com>
1679 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1680 null when there are no got entries for a symbol.
1681 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1682 uninitialized variable warning.
1684 2002-06-01 Richard Henderson <rth@redhat.com>
1686 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1687 undefined symbols here.
1688 (elf64_alpha_relax_section): Do it here. Also test for not
1689 defined in the current module.
1690 (elf64_alpha_relocate_section_r): Split out of ...
1691 (elf64_alpha_relocate_section): ... here. Don't dereference
1692 NULL when looking up local got entries.
1694 2002-06-01 Richard Henderson <rth@redhat.com>
1696 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1697 symbols from JSR relaxation.
1698 (elf64_alpha_size_plt_section_1): New.
1699 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1700 (elf64_alpha_size_rela_got_1): ... here.
1701 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1702 (elf64_alpha_size_rela_got_section): ... here.
1703 (elf64_alpha_size_plt_section): New.
1704 (elf64_alpha_relax_section): Call them.
1705 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1706 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1708 2002-06-01 Richard Henderson <rth@redhat.com>
1710 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1711 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1712 in shared libraries. Fix DTPRELHI and TPRELHI value.
1713 (INSN_ADDQ, INSN_RDUNIQ): New.
1714 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1715 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1716 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1717 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1718 Handle GOTDTPREL and GOTTPREL relocations.
1719 (elf64_alpha_relax_gprelhilo): New.
1720 (elf64_alpha_relax_tls_get_addr): New.
1721 (elf64_alpha_relax_find_tls_segment): New.
1722 (elf64_alpha_relax_section): Handle TLS relocations.
1723 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1724 (elf64_alpha_check_relocs): Set it.
1726 2002-06-01 Richard Henderson <rth@redhat.com>
1728 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1730 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1731 check; don't suppress dynamic relocs for non-allocated sections.
1733 * elf64-alpha.c: Remove dead code.
1735 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1737 * bfd-in2.h: Regenerate.
1738 * libbfd.h: Regenerate.
1739 * po/SRC-POTFILES.in: Regenerate.
1741 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1744 2002-05-31 Graeme Peterson <gp@qnx.com>
1746 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1747 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1749 * Makefile.in: Regenerate.
1750 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1751 * configure.in: Add bfd_elf32_i386qnx_vec support.
1752 * configure: Regenerate.
1753 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1754 is_contained_by_filepos, and copy_private_bfd_data_p.
1755 * elf.c (assign_file_positions_for_segments): Call backend
1756 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1757 (IS_CONTAINED_BY_FILEPOS): Define.
1758 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1759 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1760 Fix non-K&R call to _bfd_error_handler.
1761 (_bfd_elf_copy_private_section_data): Use backend
1762 copy_private_bfd_data_p.
1763 * elf32-i386.c: Don't include elfxx-target.h when
1764 ELF32_I386_C_INCLUDED is defined.
1765 * elf32-i386qnx.c: New QNX elf backend file.
1766 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1767 elf_backend_is_contained_by_filepos, and
1768 elf_backend_do_copy_private_bfd_data.
1769 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1771 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1773 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1774 Move other similar defines to start of file.
1776 2002-05-30 Tom Rix <trix@redhat.com>
1778 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1779 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1781 2002-05-30 Richard Henderson <rth@redhat.com>
1783 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1784 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1785 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1786 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1787 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1788 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1789 n_local_got_entries to total_got_size and local_got_size.
1790 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1791 (alpha_got_entry_size): New.
1792 (elf64_alpha_relax_with_lituse): Use it.
1793 (elf64_alpha_relax_without_lituse): Likewise.
1794 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1795 (get_got_entry): New.
1796 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1797 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1798 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1799 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1800 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1801 (elf64_alpha_calc_got_offsets): Likewise.
1802 (alpha_dynamic_entries_for_reloc): New.
1803 (elf64_alpha_calc_dynrel_sizes): Use it.
1804 (elf64_alpha_size_dynamic_sections): Likewise.
1805 (elf64_alpha_relocate_section): Handle TLS relocations.
1806 * reloc.c: Add Alpha TLS relocations.
1807 * bfd-in2.h, libbfd.h: Rebuild.
1809 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1811 * peXXigen.c (pe_print_idata): Remove double printed
1812 import table lines; add Bound-To comment.
1814 2002-05-29 Matt Thomas <matt@3am-software.com>
1816 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1817 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1818 (elf32-vax.lo): New rule.
1819 * Makefile.in: Regenerate.
1820 * configure.in (bfd_elf32_vax_vec)
1821 (vaxnetbsd_vec): New vectors.
1822 * configure: Regenerate.
1823 * config.bfd (vax-*-netbsdelf*)
1825 (vax-*-netbsd*): New targets.
1826 * elf32-vax.c: New file.
1827 * reloc.c: Add VAX relocations.
1828 * bfd-in2.h: Regenerate.
1829 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1831 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1833 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1834 and bfd_elf32_bigarm_vec to targ_selvecs.
1836 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1838 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1839 with auto-imported symbols.
1841 2002-05-29 Adam Nemet <anemet@lnxw.com>
1843 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1844 sections only record bfd.
1845 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1846 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1847 * bfd-in2.h: Regenerate.
1849 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1851 * syms.c (_bfd_stab_section_find_nearest_line): Move
1852 declaration and initialisation of saw_line and saw_func out of
1855 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1857 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1858 (bfd_elf64_get_symbol_info): Define.
1859 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1861 2002-05-29 Andrey Volkov <avolkov@transas.com>
1863 * cpu-h8300.c: Make default h8300 machine first in machine list.
1865 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1867 * config.bfd: Added DLX configuraton.
1868 * Makefile.am: Added DLX configuraton.
1869 * configure.in: Added DLX configuraton.
1870 * archures.c: Add DLX architecure.
1871 * reloc.c: Add DLX relocs.
1872 * targets.c: Added DLX target vector.
1873 * configure: Regenerate.
1874 * Makefile.in: Regenreate.
1875 * bfd-in2.h: Regenreate.
1876 * elf32-dlx.c: New file: Support DLX target.
1877 * cpu-dlx.c: New file: Support DLX target.
1879 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1881 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1883 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1884 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1885 strings to point inside function code sym string.
1886 (func_desc_adjust): Likewise.
1887 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1889 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1891 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1892 (elf64_x86_64_grok_psinfo): Added.
1894 2002-05-24 TAMURA Kent <kent@netbsd.org>
1896 * config.bfd: Add a target for i386-netbsdpe.
1898 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1900 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1901 and is_func_descriptor.
1902 (func_desc_adjust): Hide function code sym in shared libs unless
1903 there is a matching exported function descriptor sym.
1905 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1907 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1908 for symbols from SHF_TLS section.
1909 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1910 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1911 (map_sections_to_segments): Build PT_TLS segment if necessary.
1912 (assign_file_positions_for_segments): Likewise.
1913 (get_program_header_size): Account for PT_TLS segment.
1914 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1915 SEC_THREAD_LOCAL sections to STT_TLS.
1916 * reloc.c: Add 386 and IA-64 TLS relocs.
1917 * section.c (SEC_THREAD_LOCAL): Define.
1918 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1920 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1921 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1923 (struct elf_final_link_info): Add first_tls_sec.
1924 (elf_bfd_final_link): Set first_tls_sec.
1925 Compute elf_hash_table (info)->tls_segment.
1926 (elf_link_output_extsym): Handle STT_TLS symbols.
1927 (elf_link_input_bfd): Likewise.
1928 * syms.c (BSF_THREAD_LOCAL): Define.
1929 * bfd-in2.h: Rebuilt.
1930 * libbfd.h: Rebuilt.
1931 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1932 elf_i386_mkobject, elf_i386_object_p): New functions.
1933 (elf_howto_table): Add TLS relocs.
1934 (elf_i386_reloc_type_lookup): Support TLS relocs.
1935 (elf_i386_info_to_howto_rel): Likewise.
1936 (struct elf_i386_link_hash_entry): Add tls_type.
1937 (struct elf_i386_obj_tdata): New.
1938 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1940 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1941 (link_hash_newfunc): Clear tls_type.
1942 (elf_i386_check_relocs): Support TLS relocs.
1943 (elf_i386_gc_sweep_hook): Likewise.
1944 (allocate_dynrelocs): Likewise.
1945 (elf_i386_size_dynamic_sections): Likewise.
1946 (elf_i386_relocate_section): Likewise.
1947 (elf_i386_finish_dynamic_symbol): Likewise.
1948 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1949 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1950 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1951 want_tprel, want_dtpmod, want_dtprel.
1952 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1953 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1954 R_IA64_LTOFF_TPREL22.
1955 (elf_code_to_howto_index): Add TLS relocs.
1956 (elfNN_ia64_check_relocs): Support TLS relocs.
1957 (allocate_global_data_got): Account for TLS .got data.
1958 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1959 (elfNN_ia64_install_value): Supprt TLS relocs.
1960 (set_got_entry): Support TLS relocs.
1961 (elfNN_ia64_relocate_section): Likewise.
1963 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1965 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1966 BLX reloc round the relocation up rather than down.
1967 * coff-arm.c (coff_arm_relocate_section): Likewise.
1969 2002-05-21 H.J. Lu (hjl@gnu.org)
1971 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1974 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1976 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1977 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1979 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1981 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1983 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1985 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1987 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1990 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1992 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1994 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1995 return with false on error.
1996 (elf_link_input_bfd): Check reloc_emitter return value.
1998 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2000 * config.bfd (armeb-*-netbsdelf*): New target.
2002 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2004 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2005 at the plt call stub.
2007 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2009 * cpu-mips.c (mips_compatible): Don't try to check machine
2012 2002-05-18 Tom Rix <trix@redhat.com>
2014 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2016 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2018 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2019 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2020 we've already warned about an undefined symbol. Report more
2021 detail on reloc errors.
2023 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2025 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2026 * configure.in: Invoke AM_INSTALL_LIBBFD.
2027 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2028 (install_libbfd): .. New target.
2029 (uninstall_libbfd): Likewise.
2030 (install-bfdlibLTLIBRARIES): Likewise.
2031 (uninstall-bfdlibLTLIBRARIES): Likewise.
2033 (bfdincludedir): New.
2034 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2035 * aclocal.m4: Regenerate.
2036 * configure: Regenerate.
2037 * Makefile.in: Regenerate.
2039 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2041 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2044 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2046 * config.bfd: Add targets for sh64-linux (little endian and
2049 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2051 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2052 is located in the same section as the import table. Instead
2053 check, and if necessary load the section containing the thunk.
2055 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2057 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2059 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2062 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2064 * aix5ppc-core.c: Warning fixes.
2065 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2066 * aout-target.h (MY_bfd_link_just_syms): Define.
2067 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2068 * bfd.c (bfd_link_just_syms): Define.
2069 * binary.c (binary_bfd_link_just_syms): Define.
2070 * bout.c (b_out_bfd_link_just_syms): Define.
2071 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2072 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2073 * coffcode.h (coff_bfd_link_just_syms): Define.
2074 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2075 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2076 (_bfd_elf_link_just_syms): Declare.
2077 * elf.c (_bfd_elf_link_just_syms): New function.
2078 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2079 sections haven't already been discarded by the linker.
2080 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2081 sections and SEC_MERGE sections.
2082 (elf_bfd_discard_info): Similarly here.
2083 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2084 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2085 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2086 * ieee.c (ieee_bfd_link_just_syms): Define.
2087 * ihex.c (ihex_bfd_link_just_syms): Define.
2088 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2089 (_bfd_generic_link_just_syms): Declare.
2090 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2091 * linker.c (_bfd_generic_link_just_syms): New function.
2092 * mmo.c (mmo_bfd_link_just_syms): Define.
2093 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2094 * oasys.c (oasys_bfd_link_just_syms): Define.
2095 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2096 * som.c (som_bfd_link_just_syms): Define.
2097 * srec.c (srec_bfd_link_just_syms): Define.
2098 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2099 (BFD_JUMP_TABLE_LINK): And here.
2100 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2101 * versados.c (versados_bfd_link_just_syms): Define.
2102 * vms.c (vms_bfd_link_just_syms): Define.
2103 * libbfd.h: Regenerate.
2104 * bfd-in2.h: Regenerate.
2106 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2108 * elf32-mips.c: Remove superfluous definitions copied from
2110 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2111 SGIish vectors to check the special case.
2112 (mips_elf_hi16_reloc): Fix comment.
2113 (mips_elf_got16_reloc): Likewise.
2114 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2115 (elf_reloc_map): Code cleanup.
2116 (mips_reloc_map): Add comment.
2117 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2118 (mips_elf32_rtype_to_howto): Likewise.
2119 (mips_elf32_discard_info): Likewise.
2120 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2121 lead to IRIX compatibility now.
2123 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2125 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2127 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2129 * config.bfd (shle-*-netbsdelf*): Add target which includes
2132 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2134 * configure.in: Revert 2002-04-07. Instead, auto-configure
2136 * configure: Regenerate.
2137 * config.in: Regenerate.
2138 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2141 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2143 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2145 * configure: Regenerate.
2147 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2149 * Makefile.am (install-data-local): Install headers to
2150 $(exec_prefix)/include.
2151 * Makefile.in: Regenerate.
2153 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2154 Daniel Jacobowitz <drow@mvista.com>
2156 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2159 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2161 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2162 hppa*-*-openbsd*): New targets.
2163 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2164 * configure: Regenerate.
2166 2002-05-10 Tom Rix <trix@redhat.com>
2168 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2169 xcoff64_ppc_relocate_section.
2170 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2171 * libxcoff.h: Common xcoff_reloc_type function declaration.
2173 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2175 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2176 added in 2002-05-09 commit.
2178 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2179 don't look for stubs on all undefined syms.
2181 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2183 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2184 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2187 * elf32-i386.c (elf_howto_table): Comments.
2188 (elf_i386_relocate_section): Handle more relocs for relocatable
2189 linking and against SEC_MERGE sections.
2191 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2193 * elf32-ppc.c (ppc_elf_create_got): New function.
2194 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2195 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2196 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2197 _bfd_elf_create_got_section.
2199 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2201 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2202 * elfxx-target.h (elf_backend_rela_normal): Define.
2203 (elfNN_bed): Init rela_normal.
2204 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2205 for section symbols here if rela_normal. Simplify abs section test.
2206 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2207 return immediately. Remove code handling relocatable linking.
2208 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2209 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2210 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2211 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2212 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2213 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2214 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2215 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2216 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2217 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2218 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2219 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2220 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2221 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2222 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2223 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2224 * elf-m10200.c (elf_backend_rela_normal): Define.
2225 * elf-m10300.c (elf_backend_rela_normal): Define.
2226 * elf32-fr30.c (elf_backend_rela_normal): Define.
2227 * elf32-i370.c (elf_backend_rela_normal): Define.
2228 * elf32-i860.c (elf_backend_rela_normal): Define.
2229 * elf32-m68k.c (elf_backend_rela_normal): Define.
2230 * elf32-mcore.c (elf_backend_rela_normal): Define.
2231 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2232 * elf32-ppc.c (elf_backend_rela_normal): Define.
2233 * elf32-s390.c (elf_backend_rela_normal): Define.
2234 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2235 * elf64-ppc.c (elf_backend_rela_normal): Define.
2236 * elf64-s390.c (elf_backend_rela_normal): Define.
2237 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2238 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2239 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2240 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2242 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2244 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2245 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2247 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2249 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2250 when not relocatable. Fix reloc_emitter call for K&R.
2252 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2254 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2255 reloading local sym addend mistakenly removed in 2002-05-01 change.
2257 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2258 (read_abbrevs): Change "offset" param to bfd_vma.
2259 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2260 Change "abbrev_offset" to bfd_vma.
2261 (read_indirect_string): Use correct conversion chars in error
2262 message format string, cast bfd_vma's to unsigned long.
2263 (read_abbrevs): Likewise.
2264 (read_attribute_value): Likewise.
2265 (decode_line_info): Likewise.
2266 (scan_unit_for_functions): Likewise.
2267 (parse_comp_unit): Likewise.
2269 2002-05-04 Tom Rix <trix@redhat.com>
2271 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2272 (coff_swap_reloc_out): Same.
2273 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2274 (xcoff_swap_reloc_out): Same.
2275 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2276 case some 16 bit relocs. Add reloc value to output.
2277 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2278 R_RBR. Improve names.
2279 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2280 (bfd_xcoff_backend_data): Update with new reloc swap names.
2281 (bfd_pmac_xcoff_backend_data) : Same.
2282 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2283 (xcoff64_swap_reloc_out): Same.
2284 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2285 R_POS. Add reloc value to output.
2286 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2287 bit R_RBR. Improve names, masks.
2288 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2289 (bfd_xcoff_backend_data): Update with new reloc swap names.
2290 (bfd_xcoff_aix5_backend_data) : Same.
2292 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2294 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2295 bfd_count top_index, input_list, all_local_syms.
2296 (elf32_hppa_setup_section_lists): New function, split from
2297 elf32_hppa_size_stubs.
2298 (elf32_hppa_next_input_section): Likewise.
2299 (group_sections): Likewise.
2300 (get_local_syms): Likewise.
2301 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2302 stubs on undefined syms too.
2303 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2304 Only access htab elf fields when we have an elf hash table.
2305 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2306 (elf32_hppa_next_input_section): Declare.
2308 2002-05-04 Bob Byrnes <byrnes@curl.com>
2310 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2313 2002-05-03 H.J. Lu (hjl@gnu.org)
2315 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2316 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2317 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2318 to hide a global symbol.
2319 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2320 forced_local to true.
2322 2002-05-02 Richard Henderson <rth@redhat.com>
2324 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2325 vs SHN_UNDEF to zero.
2327 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2329 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2331 <R_PPC64_SECTOFF_DS>: Likewise.
2332 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2334 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2335 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2338 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2339 (ppc64_elf_ha_reloc): New function.
2340 (ppc64_elf_brtaken_reloc): New function.
2341 (ppc64_elf_sectoff_reloc): New function.
2342 (ppc64_elf_sectoff_ha_reloc): New function.
2343 (ppc64_elf_toc_reloc): New function.
2344 (ppc64_elf_toc_ha_reloc): New function.
2345 (ppc64_elf_toc64_reloc): New function.
2346 (ppc64_elf_unhandled_reloc): New function.
2347 (ppc64_elf_howto_raw): Use the above.
2348 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2349 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2350 <R_PPC64_SECTOFF_DS>: Likewise.
2351 (IS_ABSOLUTE_RELOC): Update.
2352 (struct ppc_link_hash_table): Add have_undefweak.
2353 (ppc64_elf_link_hash_table_create): Init.
2354 (func_desc_adjust): Set have_undefweak.
2355 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2356 add the .sfpr blr when have_undefweak.
2357 (ppc64_elf_setup_section_lists): Check hash table flavour.
2358 (ppc64_elf_next_input_section): Move output_section->owner test to
2360 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2361 and relocatable test. Return TOCstart and don't set elf_gp.
2362 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2363 offset calculation. Add assert on weak sym branch tweaks.
2364 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2365 (ppc64_elf_toc): Declare.
2366 (ppc64_elf_next_input_section): Update.
2368 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2370 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2373 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2375 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2376 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2377 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2378 call branches. Correct undefined weak destination.
2379 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2380 .sfpr, and correct case where either only savef* or restf* is
2383 Long branch stubs, multiple stub sections.
2384 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2385 (ppc64_elf_next_input_section): Declare.
2386 * elf64-ppc.c: Move linker-only prototypes.
2387 (STUB_SUFFIX): Define.
2388 (enum ppc_stub_type): New.
2389 (struct ppc_stub_hash_entry): New.
2390 (struct ppc_branch_hash_entry): New.
2391 (struct ppc_link_hash_entry): Add stub_cache, oh.
2392 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2393 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2394 Rename plt_overflow to stub_error.
2395 (ppc_stub_hash_lookup): Define.
2396 (ppc_branch_hash_lookup): Define.
2397 (stub_hash_newfunc): New function.
2398 (branch_hash_newfunc): New function.
2399 (link_hash_newfunc): Init new fields.
2400 (ppc64_elf_link_hash_table_create): Likewise.
2401 (ppc64_elf_link_hash_table_free): New function.
2402 (ppc_stub_name): New function.
2403 (ppc_get_stub_entry): New function.
2404 (ppc_add_stub): New function.
2405 (create_linkage_sections): Use bfd_make_section_anyway. Create
2406 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2407 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2408 and set up for plt call stubs. Link func and func desc syms.
2409 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2410 (func_desc_adjust): Avoid hash lookup when func desc sym available
2411 via shortcut, and set links when processing.
2412 (ppc64_elf_hide_symbol): Likewise.
2413 (allocate_dynrelocs): Don't allocate stub section here.
2414 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2416 (ppc_type_of_stub): New function.
2417 (build_one_stub): Delete.
2418 (ppc_build_one_stub): New function.
2419 (ppc_size_one_stub): New function.
2420 (ppc64_elf_setup_section_lists): New function.
2421 (ppc64_elf_next_input_section): New function.
2422 (group_sections): New function.
2423 (get_local_syms): New function.
2424 (ppc64_elf_size_stubs): Rewrite.
2425 (ppc64_elf_build_stubs): Rewrite.
2426 (ppc64_elf_relocate_section): Look up stub entry for REL24
2427 relocs. Don't propagate REL14* to dynamic objects. Look for long
2428 branch stubs if REL14* or REL24 relocs won't reach.
2429 (bfd_elf64_bfd_link_hash_table_free): Define.
2431 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2433 * config.bfd: Add support for powerpc-*-windiss.
2435 2002-04-30 Tom Rix <trix@redhat.com>
2437 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2438 symbol names into the hash table.
2440 2002-04-28 Tom Rix <trix@redhat.com>
2442 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2443 calulating relocations.
2444 (xcoff_complain_overflow) : Function table for relocation errors.
2445 (xcoff_ppc_relocate_section): Use relocation and complain function
2447 (xcoff_complain_overflow_unsigned_func): New complain function.
2448 (xcoff_complain_overflow_signed_func): Same.
2449 (xcoff_complain_overflow_bitfield_func): Same.
2450 (xcoff_complain_overflow_dont_func): Same.
2451 (xcoff_reloc_type_crel): New recot function.
2452 (xcoff_reloc_type_br): Same.
2453 (xcoff_reloc_type_ba): Same.
2454 (xcoff_reloc_type_toc): Same.
2455 (xcoff_reloc_type_rel): Same.
2456 (xcoff_reloc_type_neg): Same.
2457 (xcoff_reloc_type_pos): Same.
2458 (xcoff_reloc_type_fail): Same.
2459 (xcoff_reloc_type_noop): Same.
2460 * libxcoff.h : Declare common parts for xcoff64.
2461 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2462 and complain function tables.
2464 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2466 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2467 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2469 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2471 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2472 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2474 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2475 same as the output before calling elf_link_input_bfd.
2477 * coffcode.h (coff_compute_section_file_positions): Set
2478 section_tail after shuffling section list.
2480 2002-04-24 Christian Groessler <chris@groessler.org>
2482 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2483 addresses are 23bit with a special layout, not plain 32bit
2484 values. Prevent relocation of immediate values.
2486 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2488 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2489 MIPS-16 ASE flags are set, print something to indicate that.
2491 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2493 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2494 under which a plt call stub is used.
2495 (final_link_relocate): Similarly.
2496 (allocate_plt_static): Clear h-plabel except when plt entry is
2497 exclusively used for a plabel.
2498 (allocate_dynrelocs): Use the above to simplify plt sizing.
2499 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2500 (elf32_hppa_link_hash_table_create): Init.
2502 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2503 (elf32_hppa_check_relocs): Set has_22bit_branch.
2505 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2506 (final_link_relocate): Likewise.
2508 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2510 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2511 search table if some FDE is DW_EH_PE_aligned encoded either.
2512 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2514 2002-04-22 Richard Smith <richard@ex-parrot.com>
2515 Jakub Jelinek <jakub@redhat.com>
2517 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2518 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2519 encoded personality.
2520 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2521 for CIE/FDE removal.
2523 2002-04-20 Tom Rix <trix@redhat.com>
2525 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2527 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2529 * archures.c (bfd_lookup_arch): Move the list order comment..
2530 (struct bfd_arch_info): ..to where it belongs.
2531 * bfd-in2.h: Regenerate.
2533 * archures.c (bfd_lookup_arch): Add comment on list order.
2534 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2535 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2536 is always at head of list.
2538 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2540 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2541 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2542 definition of these functions for ARM_WINCE builds as they are
2544 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2545 for ARM_WINCE builds.
2547 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2549 * coff-arm.c (bfd_arm_process_before_allocation):
2551 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2553 * cpu-sh.c (scan_mach): Delete.
2554 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2555 (bfd_sh_arch): Likewise.
2557 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2559 * ihex.c (ihex_write_object_contents): Fix check for records
2560 crossing 64K boundaries.
2562 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2564 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2565 type rather than just assuming entries are ELF.
2566 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2567 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2568 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2569 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2570 rather than elf_link_hash_entry.
2572 2002-04-15 Richard Henderson <rth@redhat.com>
2574 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2577 2002-04-15 Michael Snyder <msnyder@redhat.com>
2579 * opncls.c (bfd_close): Write contents if writeable.
2580 Minor formatting tidy-ups.
2582 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2584 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2586 2002-04-12 Michael Snyder <msnyder@redhat.com>
2588 * bfd-in.h (bfd_get_section_lma): New access macro.
2589 Minor white-space fix-up.
2591 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2593 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2596 2002-04-09 DJ Delorie <dj@redhat.com>
2598 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2600 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2602 * coffcode.h (coff_read_word): New.
2603 (coff_compute_checksum): New.
2604 (coff_apply_checksum): New.
2605 (coff_write_object_contents): Call coff_apply_checksum () to
2606 apply checksum to PE image.
2608 2002-04-08 Randolph Chung <tausq@debian.org>
2610 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2611 (elf32_hppa_final_link): Split out sorting logic to..
2612 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2613 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2615 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2617 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2619 * configure: Re-generate.
2621 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2623 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2624 is greater or equal to 4.3.3.
2625 * configure: Regenerate.
2628 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2630 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2631 R_CRIS_32_PCREL>: Fix typo in name.
2632 (cris_elf_check_relocs): Always create .rela.got here when
2633 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2634 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2635 assume it's created.
2637 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2639 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2640 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2642 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2643 * bfd.c (bfd_link_hash_table_free): Define.
2644 * binary.c (binary_bfd_link_hash_table_free): Define.
2645 * bout.c (b_out_bfd_link_hash_table_free): Define.
2646 * coff-rs6000.c (rs6000coff_vec): Include
2647 _bfd_generic_link_hash_table_free.
2648 (pmac_xcoff_vec): Likewise.
2649 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2650 (aix5coff64_vec): Likewise.
2651 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2652 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2653 (bfd_elf32_bfd_link_hash_table_free): Define.
2654 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2655 (bfd_elf32_bfd_link_hash_table_free): Define.
2656 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2658 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2659 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2660 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2661 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2662 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2663 (_bfd_generic_link_hash_table_free): Add prototype.
2664 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2665 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2666 * linker.c (_bfd_generic_link_hash_table_free): New function.
2667 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2668 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2669 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2670 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2671 * som.c (som_bfd_link_hash_table_free): Define.
2672 * srec.c (srec_bfd_link_hash_table_free): Define.
2673 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2674 * versados.c (versados_bfd_link_hash_table_free): Define.
2675 * vms.c (vms_bfd_link_hash_table_free): New function.
2676 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2678 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2679 instead of bfd_alloc.
2680 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2681 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2682 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2683 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2684 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2685 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2686 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2687 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2688 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2689 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2690 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2691 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2692 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2693 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2694 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2695 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2696 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2697 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2698 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2699 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2700 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2701 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2702 * m68klinux.c (linux_link_hash_table_create): Likewise.
2703 * sparclinux.c (linux_link_hash_table_create): Likewise.
2704 * sunos.c (sunos_link_hash_table_create): Likewise.
2705 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2707 * targets.c: Add _bfd_link_hash_table_free to xvec.
2709 * bfd-in2.h: Regenerate.
2710 * libbfd.h: Regenerate.
2711 * libcoff.h: Regenerate.
2713 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2715 * dep-in.sed: Cope with absolute paths.
2716 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2718 * Makefile.in: Regenerate.
2719 * coff-arm.c: Fix copyright date.
2720 * cpu-h8300.c: Likewise.
2721 * cpu-i370.c: Likewise.
2722 * cpu-s390.c: Likewise.
2723 * cpu-mips.c: Likewise.
2724 * po/SRC-POTFILES.in: Regenerate.
2726 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2728 * Makefile.am: Add elfxx-mips.c to the known backends.
2729 (elf32-mips.lo): remove dependency to coff/external.h.
2730 * Makefile.in: Regenerate.
2731 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2732 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2734 * configure: Regenerate.
2735 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2736 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2737 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2738 MIPS specific backend functions.
2739 * elf32-mips.c: Moved most code to elfxx-mips.c.
2740 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2742 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2743 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2744 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2745 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2746 interface to allow selection of the right REL or RELA howto table.
2747 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2748 static. Let it refuse n32 objects.
2749 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2750 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2751 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2752 (elf32_mips_ignore_discarded_relocs): Rename from
2753 _bfd_elf32_mips_ignore_discarded_relocs.
2754 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2755 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2756 (elf_mips_howto_table_rela): Remove.
2757 * elf64-mips.c: Moved most code to elfxx-mips.c.
2758 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2759 (mips_elf64_rtype_to_howto): New function.
2760 (mips_elf64_object_p): Likewise.
2761 (elf64_mips_irix_compat): Likewise.
2762 * elfxx-mips.c: New file containing common code merged together from
2763 elf32-mips.c and elf64-mips.c.
2764 * elfxx-mips.h: New file containing MIPS specific prototypes from
2766 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2767 elf_backend_mips_rtype_to_howto.
2769 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2771 * srec.c (MAXCHUNK, Chunk): Revise comments.
2772 (srec_write_record): Correct buffer size.
2773 (srec_write_header): Do without intermediate buffer.
2774 (srec_write_section): Validate Chunk.
2775 (srec_write_terminator): Pass NULL instead of dummy buffer.
2776 (srec_write_symbols): Pass file and symbol names directly to
2777 bfd_bwrite so sprintf won't overflow buffer.
2779 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2781 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2782 PC relative relocs against hidden symbols.
2783 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2785 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2787 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2788 LMAs, loop over segments until p_vaddr and p_memsz specify an
2789 extent enclosing the section.
2791 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2793 * ihex.c (ihex_write_object_contents): Do not allow records to
2794 cross a 64K boundary - wrap if necessary.
2796 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2798 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2799 which caused the returned LWP ID to always be 0.
2801 2002-04-01 Richard Henderson <rth@redhat.com>
2803 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2804 (elf32_sparc_relocate_section): Use it to figure out when to
2805 initialize .got entries.
2806 * elf64-sparc.c: Similarly.
2808 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2810 * linker.c (link_action): Ignore duplicate warning syms.
2811 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2812 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2813 (elf_adjust_dynamic_symbol): Likewise.
2814 (elf_export_symbol): Likewise.
2815 (elf_link_find_version_dependencies): Likewise.
2816 (elf_link_assign_sym_version): Likewise.
2817 (elf_link_sec_merge_syms): Likewise.
2818 (elf_link_output_extsym): Likewise.
2819 (elf_gc_sweep_symbol): Likewise.
2820 (elf_gc_propagate_vtable_entries_used): Likewise.
2821 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2822 (elf_gc_allocate_got_offsets): Likewise.
2823 (elf_collect_hash_codes): Likewise.
2824 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2825 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2826 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2827 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2828 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2829 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2830 (elf_cris_discard_excess_dso_dynamics): Likewise.
2831 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2832 (mark_PIC_calls): Likewise.
2833 (allocate_plt_static): Likewise.
2834 (allocate_dynrelocs): Likewise.
2835 (readonly_dynrelocs): Likewise.
2836 * elf32-i386.c (allocate_dynrelocs): Likewise.
2837 (readonly_dynrelocs): Likewise.
2838 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2839 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2840 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2841 (mips_elf_sort_hash_table_f): Likewise.
2842 (mips_elf_check_mips16_stubs): Likewise.
2843 * elf32-s390.c (allocate_dynrelocs): Likewise.
2844 (readonly_dynrelocs): Likewise.
2845 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2846 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2847 (xstormy16_relax_plt_realloc): Likewise.
2848 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2849 (elf64_alpha_output_extsym): Likewise.
2850 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2851 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2852 (mips_elf64_check_mips16_stubs): Likewise.
2853 (mips_elf64_output_extsym): Likewise.
2854 * elf64-ppc.c (func_desc_adjust): Likewise.
2855 (allocate_dynrelocs): Likewise.
2856 (readonly_dynrelocs): Likewise.
2857 * elf64-s390.c (allocate_dynrelocs): Likewise.
2858 (readonly_dynrelocs): Likewise.
2859 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2860 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2861 (readonly_dynrelocs): Likewise.
2862 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2863 * aoutx.h (aout_link_write_other_symbol): Likewise.
2864 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2865 (_bfd_coff_write_global_sym): Likewise.
2866 * i386linux.c (linux_tally_symbols): Likewise.
2867 * m68klinux.c (linux_tally_symbols): Likewise.
2868 * sparclinux.c (linux_tally_symbols): Likewise.
2869 * pdp11.c (aout_link_write_other_symbol): Likewise.
2870 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2871 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2872 (xcoff_write_global_symbol): Likewise.
2874 * cofflink.c (_bfd_coff_final_link): Formatting.
2875 * cpu-mips.c (mips_compatible): Make static, prototype.
2876 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2877 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2878 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2879 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2880 (mips_elf64_final_link): Likewise.
2881 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2884 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2886 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2887 (SWAP_OUT_RELOC_OFFSET): Define.
2889 2002-03-27 Gregory Steuck <greg@nest.cx>
2891 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2892 terminating NULL if empty symbol table.
2893 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2895 2002-03-26 H.J. Lu (hjl@gnu.org)
2897 * elflink.h (elf_link_input_bfd): Revert the last change since
2898 the gcc exception handling isn't fixed yet.
2900 2002-03-26 H.J. Lu (hjl@gnu.org)
2902 * elflink.h (elf_link_input_bfd): Complain about relocations
2903 against local symbols in discarded sections.
2905 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2907 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2909 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2911 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2912 section file offset for !SEC_LOAD sections.
2914 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2916 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2917 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2919 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2921 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2923 * archive.c: Update copyright date.
2924 * bfd-in2.h: Regenerate.
2925 * libbfd.h: Regenerate.
2926 * Makefile.am: Run "make dep-am"
2927 * Makefile.in: Regenerate.
2928 * po/SRC-POTFILES.in: Regenerate.
2930 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2932 * dwarf2.c (struct funcinfo): Move up.
2933 (lookup_address_in_function_table): New argument function_ptr.
2935 (lookup_address_in_line_table): New argument function. If function
2936 is non-NULL, use it to handle ``addr'' before the first line note of
2938 (comp_unit_find_nearest_line): Update and swap calls to
2939 lookup_address_in_function_table and lookup_address_in_line_table.
2940 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2941 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2943 2002-03-20 Tom Rix <trix@redhat.com>
2945 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2946 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2947 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2949 2002-03-19 Tom Rix <trix@redhat.com>
2951 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2952 dynamic objects in archives.
2954 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2956 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2957 STT_NOTYPE symbols to STT_OBJECT.
2959 2002-03-18 Jan Hubicka <jh@suse.cz>
2961 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2963 2002-03-18 Tom Rix <trix@redhat.com>
2965 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2966 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2967 * coff-rs6000 (do_pad) : New function for archive padding.
2968 (do_copy) : New function for object file copying in archives.
2969 (do_shared_object_padding) : New function for padding shared
2970 objects to their text section alignment in archives.
2971 (bfd_xcoff_ar_achive_set_magic) : Stub.
2972 (xcoff_write_armap_big) : Use do_copy and do_pad.
2973 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2975 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2976 bfd_xcoff_magic_number.
2977 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2979 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2980 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2981 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2982 * rs6000-core.c : Update copyright date.
2983 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2985 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2986 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2987 (coff_set_flags) : Use bfd_xcoff_magic_number.
2988 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2989 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2990 * Makefile.am : Same.
2991 * config.bfd : Same.
2993 * configure : Regnerate.
2994 * Makefile.in : Same.
2997 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2999 * po/fr.po: Updated version.
3001 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3003 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3004 * libbfd.h: Regenerate.
3005 * archive.c (coff_write_armap): Pass on failures from
3006 bfd_write_bigendian_4byte_int.
3008 2002-03-14 H.J. Lu <hjl@gnu.org>
3010 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3011 error to bfd_error_nonrepresentable_section for reinit_array
3014 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3016 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3017 OR it in rather than replacing previously selected flags.
3019 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3020 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3022 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3024 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3026 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3027 ensure reloc size matches before calling elf_link_input_bfd.
3028 Add an assert to check reloc size when counting output relocs.
3030 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3032 * mmo.c (mmo_get_loc): Return NULL rather than false.
3034 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3036 * po/fr.po: Updated version.
3038 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3040 * archures.c (bfd_default_compatible): Test bits_per_word.
3041 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3042 bfd_default_compatible.
3043 * cpu-i370.c (i370_compatible): Likewise.
3044 * cpu-sparc.c (sparc_compatible): Likewise.
3045 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3047 * elflink.h: Formatting fixes.
3048 (elf_link_output_extsym): Merge undefined and undef weak cases.
3050 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3051 when word size of input matches output word size.
3053 2002-03-12 Andreas Jaeger <aj@suse.de>
3055 * cpu-i386.c (i386_compatible): New. Use it instead of
3056 bfd_default_compatible.
3058 2002-03-07 H.J. Lu (hjl@gnu.org)
3060 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3061 as the type for bfd_reloc_val.
3063 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3065 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3066 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3067 (elf_hppa_final_link_relocate): Correct relocations for indirect
3068 references to local data through the DLT. Fix .opd creation for
3069 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3070 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3071 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3072 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3073 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3074 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3075 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3077 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3079 * merge.c (_bfd_merge_sections): Don't segfault if there
3080 is nothing to merge due to GC.
3082 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3084 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3085 symbols that have been forced local.
3087 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3088 to output forced local syms for non-shared link.
3089 (elf_link_output_extsym): Tweak condition for calling backend
3090 adjust_dynamic_symbol so that previous behaviour is kept.
3091 Whitespace changes throughout file.
3093 2002-03-04 H.J. Lu <hjl@gnu.org>
3095 * elf.c (bfd_section_from_shdr): Handle special sections,
3096 .init_array, .fini_array and .preinit_array.
3097 (elf_fake_sections): Likewise.
3099 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3100 DT entry only if the section is in output for .init_array,
3101 .fini_array and .preinit_array. Complain about .preinit_array
3103 (elf_bfd_final_link): Warn zero size for .init_array,
3104 .fini_array and .preinit_array sections.
3106 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3107 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3108 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3111 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3113 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3114 * configure: Regenerate.
3116 2002-03-02 Tom Rix <trix@redhat.com>
3118 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3120 * coff-rs6000.c (xcoff_howto_table): Same.
3122 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3124 * elflink.h (size_dynamic_sections): If section named
3125 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3126 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3127 ".init_array" and ".fini_array".
3128 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3129 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3132 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3134 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3137 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3139 * elf64-hppa.h: Update copyright date.
3141 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3142 (ppc64_elf_relocate_section): Don't generate power4 style branch
3143 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3145 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3147 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3149 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3151 2002-02-21 Andreas Jaeger <aj@suse.de>
3153 * elf64-x86-64.c: Major rework that introduces all recent changes
3154 to the x86-64 backend. Get a closer match to elf32-i386.
3155 (struct elf64_x86_64_dyn_relocs): Rename from
3156 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3158 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3160 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3161 remove casts, initialize new hash members.
3162 (create_got_section): New.
3163 (elf64_x86_64_create_dynamic_sections): New.
3164 (elf64_x86_64_copy_indirect_symbol): New.
3165 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3166 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3167 Reference count possible .plt and .got entries. Don't test input
3168 section SEC_READONLY here to try to avoid copy relocs, and keep
3169 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3170 DF_TEXTREL here. Delay setting of variables until needed. Cache
3171 pointer to "sreloc" section in elf_section_data. Tweak condition
3172 under which .got created. Report files with bad relocation
3174 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3175 Reference count possible .plt entries. Don't deallocate .got and
3177 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3178 do copy reloc processing for weakdefs. Remove redundant casts and
3179 aborts. Delay setting of vars until needed. Move creation of
3180 dynamic symbols and allocation of .plt and .rela.plt to
3181 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3182 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3183 (allocate_dynrelocs): New.
3184 (readonly_dynrelocs): New.
3185 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3186 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3187 Zero out the dynamic allocated content space.
3188 (elf64_x86_64_discard_copies): Removed.
3189 (elf64_x86_64_relocate_section): Make use of dynamic section
3190 short-cuts. Localise vars, and delay setting. Better error
3191 reporting, replace BFD_ASSERT with abort. Check
3192 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3193 regular object file and tread the weak definition as the normal
3194 one. Don't discard relocs for undefweak or undefined symbols and
3195 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3197 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3198 symbols that have been forced local. Use same test to decide if
3199 we can use a relative reloc for got as relocate_section. Expand
3200 SHN_UNDEF comment. Move expressions out of function calls.
3201 Replace BFD_ASSERT with abort.
3202 (bfd_elf64_bfd_final_link): Removed.
3203 (elf_backend_copy_indirect_symbol): Define.
3205 2002-02-20 Tom Rix <trix@redhat.com>
3207 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3208 (_bfd_xcoff_reloc_type_lookup): Use it.
3209 * coff64-rs6000.c (xcoff64_howto_table): Same.
3210 (xcoff64_reloc_type_lookup): Same.
3212 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3214 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3217 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3219 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3220 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3221 * bfd-in2.h: Regenerate.
3222 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3223 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3225 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3226 (elf_s390_reloc_type_lookup): Likewise.
3227 (elf_s390_check_relocs): Likewise.
3228 (elf_s390_gc_sweep_hook): Likewise.
3229 (elf_s390_relocate_section): Likewise.
3230 (elf_s390_object_p): Use renamed architecture define.
3231 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3233 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3235 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3237 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3239 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3240 absptr -> pcrel optimization for shared libs.
3241 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3242 library cannot be converted to pcrel.
3243 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3245 * elf32-i386.c (elf_i386_relocate_section): If
3246 _bfd_elf_section_offset returned -2, skip, but make sure the
3247 relocation is installed.
3248 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3249 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3250 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3251 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3252 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3253 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3254 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3255 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3256 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3257 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3258 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3259 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3260 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3261 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3262 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3263 _bfd_elf_section_offset returning -2 the same way as -1.
3264 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3265 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3267 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3269 2002-02-18 Tom Rix <trix@redhat.com>
3271 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3272 (bfd_xcoff_size_dynamic_sections): Same.
3273 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3274 (bfd_xcoff_size_dynamic_sections): Same.
3275 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3276 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3277 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3278 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3279 * bfd-in2.h: Regenerate.
3281 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3283 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3284 (struct ppc_link_hash_table): Add sfpr.
3285 (ppc64_elf_link_hash_table_create): Init it.
3286 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3288 (create_linkage_sections): ..here. Make .sfpr too.
3289 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3291 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3292 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3293 ._restf* functions, and create as needed.
3294 (func_desc_adjust): Only force_local for shared libs.
3296 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3298 * configure.in: Bump version number post 2.12 branching.
3299 * configure: Regenerate.
3301 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3303 * mmo.c: Correct and improve comments.
3304 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3305 zero-pad. Use input to fill up non-empty bfd buffer.
3306 (mmo_flush_chunk): New function.
3307 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3308 changed. Don't emit location specifier if VMA is same as
3309 *LAST_VMAP after omitting leading zero contents. Call
3310 mmo_flush_chunk before emitting location specifier.
3311 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3312 with mmo_write_loc_chunk calls.
3313 (mmo_internal_write_section): Call mmo_flush_chunk after
3315 (mmo_write_symbols_and_terminator): Move :Main to first position
3316 in symbol array. Add faked one if it does not exist if there are
3317 other symbols. Don't add it if there are no symbols at all. Move
3318 out test for value of :Main from symbol loop. Rename table
3319 fakemain to maintable and variable mainsym to fakemain.
3321 2002-02-15 Richard Henderson <rth@redhat.com>
3323 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3324 section with no got matches any got. Simplify error generaion.
3326 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3328 Support arbitrary length fill patterns.
3329 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3330 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3331 Call default_data_link_order.
3332 (default_fill_link_order): Delete.
3333 (default_data_link_order): New function.
3334 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3335 of bfd_fill_link_order with bfd_data_link_order.
3336 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3337 * elf64-mips.c (mips_elf64_final_link): Likewise.
3339 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3340 Correct value returned in "end" for "0x<non-hex>".
3342 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3344 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3345 (scan): Test against 'mach' field in info structure.
3347 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3349 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3351 2002-02-14 Matt Fredette <fredette@netbsd.org>
3353 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3356 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3358 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3359 non-zero physical addresses when adjusting the LMAs of new
3362 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3364 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3365 from _bfd_elf_hppa_gen_reloc_type.
3366 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3367 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3368 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3369 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3371 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3373 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3374 loading its contents if there's nothing to do in it.
3376 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3378 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3381 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3382 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3383 (ppc64_elf_finish_dynamic_sections): Set values for them.
3385 2002-02-11 Michael Snyder <msnyder@redhat.com>
3387 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3388 * elf.c (elfcore_grok_pstatus): Add prototype.
3389 (elfcore_grok_lwpstatus): Add prototype.
3390 (elfcore_write_lwpstatus): New function.
3391 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3393 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3395 * elf32-sh.c: Added missing prototypes.
3396 * elf32-sh64.c: Likewise.
3397 (sh_elf_align_loads): Mark unused args as such.
3398 * elf64-sh64.c: Added missing prototypes.
3399 (struct elf_sh64_link_hash_entry): Fix typo.
3400 (sh_elf64_relocate_section): Fix info argument passed to
3401 _bfd_elf_section_offset.
3403 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3405 * Makefile.am: "make dep-am".
3406 * Makefile.in: Regenerate.
3407 * aclocal.m4: Regenerate.
3408 * config.in: Regenerate.
3409 * configure: Regenerate.
3411 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3413 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3415 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3417 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3418 cast warnings for the common case.
3420 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3422 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3424 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3427 2002-02-09 Richard Henderson <rth@redhat.com>
3429 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3430 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3431 (elf64_alpha_relocate_section): Likewise.
3432 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3433 * bfd-in2.h, libbfd.h: Rebuild.
3435 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3437 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3438 that base-plus-offset reloc accounting is consistent.
3439 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3440 up to date for undefined symbols.
3442 2002-02-08 Eric Christopher <echristo@redhat.com>
3444 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3446 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3447 sections for the O32 ABI.
3449 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3451 * elf32-arm.h: Fix formatting of _("...").
3452 * elf32-d10v.c: Likewise.
3453 * elf32-m68k.c: Likewise.
3454 * elf32-mips.c: Likewise.
3456 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3458 * coff-or32.c: Fix compile time warning messages.
3460 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3462 Contribute sh64-elf.
3463 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3464 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3465 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3466 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3467 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3468 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3469 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3470 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3471 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3472 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3474 * libbfd.h, bfd-in2.h: Rebuilt.
3475 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3476 (sh_reloc_map): Map them.
3477 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3478 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3479 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3480 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3481 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3482 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3483 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3484 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3485 datalabel_got_offset.
3486 (sh_elf_link_hash_newfunc): Initialize it.
3487 (sh_elf_relocate_section): Augment the scope of
3488 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3489 GOT and GOTOFF handling to new SHmedia relocation types. Support
3491 (sh_elf_check_relocs): Likewise.
3492 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3493 PLT entries using movi_shori_putval. Support GOT_BIAS.
3494 (sh_elf_finish_dynamic_sections): Likewise.
3495 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3496 relocation, it's now done by the caller.
3498 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3499 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3500 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3501 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3502 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3503 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3504 sh64_elf64_hash_table): New.
3505 (sh_elf64_howto_table): Introduce new relocs.
3506 (sh_elf64_info_to_howto): Accept new PIC relocs.
3507 (sh_elf64_relocate_section): Augment the scope of
3508 seen_stt_datalabel. Support new PIC relocs.
3509 (sh_elf64_check_relocs): Support new PIC relocs.
3510 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3511 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3512 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3513 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3514 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3515 movi_shori_putval, movi_3shori_putval,
3516 sh64_elf64_create_dynamic_sections,
3517 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3518 sh64_elf64_size_dynamic_sections,
3519 sh64_elf64_finish_dynamic_symbol,
3520 sh64_elf64_finish_dynamic_sections): New.
3521 (elf_backend_create_dynamic-sections,
3522 bfd_elf64_bfd_link_hash_table_create,
3523 elf_backend_adjust_dynamic_symbol,
3524 elf_backend_size_dynamic_sections,
3525 elf_backend_finish_dynamic_symbol,
3526 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3527 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3528 elf_backend_got_header_size, elf_backend_plt_header_size):
3530 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3531 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3532 match official numbers and names; moved unmaching ones to the
3534 * elf32-sh64.c, elf64-sh64.c: Likewise.
3535 2001-03-12 DJ Delorie <dj@redhat.com>
3536 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3538 2001-03-12 DJ Delorie <dj@redhat.com>
3539 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3541 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3542 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3543 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3544 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3545 .cranges section with SEC_SORT_ENTRIES set.
3546 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3547 incoming sorted .cranges section.
3548 (sh64_bfd_elf_copy_private_section_data): New.
3549 (sh64_elf_final_write_processing): Only sort .cranges and modify
3550 start address if called by linker.
3551 2001-01-08 Ben Elliston <bje@redhat.com>
3552 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3553 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3554 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3555 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3556 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3557 line. Add comments before all entries.
3558 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3560 (sh_elf64_reloc): Correct head comment.
3561 (sh_elf64_relocate_section): Correct spacing.
3562 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3563 instead call reloc_dangerous callback.
3564 <case R_SH_SHMEDIA_CODE>: New case.
3565 (sh_elf64_gc_mark_hook): Correct spacing.
3566 (sh_elf64_check_relocs): Ditto.
3567 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3569 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3571 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3572 clarify describing comment. Add comments before all entries.
3573 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3574 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3575 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3576 Sort .cranges section in final link. Prepare to set bit 0 on
3578 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3579 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3580 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3582 (sh64_backend_section_from_shdr): New, to recognize
3583 SHT_SH5_CR_SORTED on incoming .cranges section.
3584 (elf_backend_section_from_shdr): Define.
3585 (sh64_elf_final_write_processing): Sort outgoing .cranges
3586 section. (New, temporarily disabled:) Set bit 0 on entry address
3587 according to ISA type.
3588 (sh64_find_section_for_address): New.
3589 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3590 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3591 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3592 bfd_malloc, not xmalloc.
3593 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3595 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3596 temporarily disabled) setting bit 0 on entry address.
3597 (elf_backend_final_write_processing): Define.
3598 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3599 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3600 be a proper relocation for PTA and PTB rather than a marker.
3601 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3602 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3603 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3604 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3605 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3607 * elf64-sh64.c: Ditto.
3608 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3609 * elf32-sh64.c: Include opcodes/sh64-opc.h
3610 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3611 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3612 parameters. No unused parameters. Caller changed.
3613 <case R_SH_PT_16>: New case.
3614 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3615 * Makefile.in: Regenerate.
3616 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3617 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3619 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3620 (sh64_elf_merge_private_data): Ditto.
3621 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3622 to access stored section flags.
3623 (sh64_elf_final_write_processing): Return immediately unless
3624 called by linker. Use sh64_elf_section_data (cranges) to get size
3625 of linker-generated cranges entries.
3626 (sh64_elf_copy_private_data): Add missing "return true".
3627 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3628 (sh_elf64_merge_private_data): Ditto.
3629 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3630 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3631 elf64-sh64.c:sh64_elf_fake_sections.
3632 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3633 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3634 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3635 (sh64_elf_final_write_processing): New.
3636 (elf_backend_final_write_processing): Define.
3637 (sh64_elf_fake_sections): Get header flags from tdata field.
3638 (sh64_elf_copy_private_data): Do not call
3639 sh64_elf_copy_private_data_internal, just copy e_flags field.
3640 (sh64_elf_merge_private_data): Do not call
3641 sh64_elf_copy_private_data_internal.
3642 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3643 Remove EF_SH64_ABI64, let ELF size make difference.
3644 Remove SH64-specific BFD section flag.
3645 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3646 containing SHmedia through elf_section_data (asect)->tdata
3647 non-zero, not using a BFD section flag.
3648 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3649 (sh64_elf_merge_private_data): Similar.
3650 (elf_backend_section_flags): Don't define.
3651 (sh64_elf_backend_section_flags): Delete.
3652 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3654 (sh_elf64_merge_private_data): Similar.
3655 * section.c (Section flags definitions): Don't define
3657 (bfd-in2.h): Regenerate.
3658 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3659 Make DataLabel references work with partial linking.
3660 * elf32-sh64.c: Fix formatting.
3661 (sh64_elf_link_output_symbol_hook): New.
3662 (elf_backend_link_output_symbol_hook): Define to
3663 sh64_elf_link_output_symbol_hook.
3664 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3665 undefined if partial linking. Adjust sanity check.
3666 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3667 (elf_backend_link_output_symbol_hook): Define to
3668 sh64_elf64_link_output_symbol_hook.
3669 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3670 undefined if partial linking. Adjust sanity check.
3671 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3672 Implement semantics for inter-file DataLabel references.
3673 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3674 (sh64_elf64_add_symbol_hook): New.
3675 (sh_elf64_relocate_section): If passing an indirect symbol with
3676 st_type STT_DATALABEL on the way to a symbol with st_other
3677 STO_SH5_ISA32, do not bitor 1 to the relocation.
3678 (elf_backend_add_symbol_hook): Define to
3679 sh64_elf64_add_symbol_hook.
3680 * elf64-sh32.c: Tweak comments.
3681 (DATALABEL_SUFFIX): Define.
3682 (sh64_elf_add_symbol_hook): New.
3683 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3684 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3685 symbol with st_type STT_DATALABEL on the way to a symbol with
3686 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3687 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3688 Pass through STT_DATALABEL.
3689 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3690 (elf_backend_get_symbol_type): Define.
3691 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3692 (elf_backend_get_symbol_type): Define.
3693 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3694 * elf32-sh64.c: Tweak comments.
3695 (sh64_elf_copy_private_data_internal): Add prototype.
3696 (bfd_elf32_bfd_set_private_flags): Define.
3697 (sh64_elf_copy_private_data_internal): Compare machine name, not
3698 textual BFD target name, to check whether to copy section flag
3700 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3701 Tweak section-contents-type-mismatch message.
3702 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3703 Validize reloc-types.
3704 * elf64-sh64.c: New file.
3705 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3706 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3707 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3708 Regenerate dependencies.
3709 * Makefile.in: Regenerate.
3710 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3711 bfd_elf64_sh64l_vec.
3712 * configure.in: Handle bfd_elf64_sh64_vec and
3713 bfd_elf64_sh64l_vec.
3714 * configure: Regenerate.
3715 * po/POTFILES.in: Regenerate.
3716 * po/bfd.pot: Regenerate.
3717 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3718 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3719 anything else but EF_SH64 and EF_SH64_ABI64.
3720 (sh64_elf_merge_private_data): Emit error for anything else but
3721 EF_SH64 and EF_SH64_ABI64.
3722 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3724 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3725 bfd_elf32_sh64l_vec as a temporary measure.
3726 * configure: Regenerate.
3727 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3728 * cpu-sh.c (arch_info_struct): Include sh5 item
3730 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3731 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3732 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3733 * elf32-sh64.c: Tweak comments.
3734 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3735 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3736 (sh64_elf_copy_private_data_internal): Wrap long line.
3737 (sh64_elf_merge_private_data): Rewrite to allow objects from
3738 SH64 subsets to be linked together.
3739 (INCLUDE_SHMEDIA): Define.
3740 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3741 Parenthesize plus-expression inside or-expression.
3742 <global symbol>: Ditto.
3743 (sh_elf_set_mach_from_flags): Remove code refusing
3744 deleted EF_SH64_32BIT_ABI flag.
3745 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3746 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3747 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3748 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3749 (sh_elf_relocate_section) <local symbol>: Or 1 in
3750 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3751 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3752 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3754 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3755 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3756 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3757 Regenerate dependencies.
3758 * Makefile.in: Regenerate.
3759 * archures.c: Add bfd_mach_sh5.
3760 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3761 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3762 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3763 * configure: Regenerate.
3764 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3765 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3766 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3767 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3768 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3769 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3770 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3771 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3772 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3773 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3775 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3777 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3778 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3779 shmedia_prepare_reloc, goto final_link_relocate if it returns
3780 non-zero, else fail as before.
3781 (sh_elf_set_mach_from_flags): Provide function only if not defined
3782 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3783 (sh_elf_set_private_flags): Provide function only if not defined
3785 (sh_elf_copy_private_data): Similar.
3786 (sh_elf_merge_private_data): Similar.
3787 * section.c (SEC_SH_ISA_SHMEDIA): New.
3788 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3789 * elf32-sh64.c: New file.
3790 * libbfd.h: Regenerate.
3791 * bfd-in2.h: Regenerate.
3792 * po/POTFILES.in: Regenerate.
3793 * po/bfd.pot: Regenerate.
3794 * bfd-in2.h: Regenerate.
3795 * libbfd.h: Regenerate.
3797 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3799 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3800 been included, not drag it in.
3801 * bfd-in2.h: Regenerate.
3803 2002-02-06 H.J. Lu (hjl@gnu.org)
3805 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3806 the mach and ISA fields if necessary.
3808 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3810 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3811 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3812 be sure exactly which architecture this represents.
3814 2002-02-05 Nick Clifton <nickc@redhat.com>
3816 * po/tr.po: Updated translation.
3818 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3820 From Jimi X <jimix@watson.ibm.com>
3821 * archures (bfd_mach_ppc64): Define.
3822 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3823 (bfd_powerpc_arch): Define.
3824 * bfd-in2.h: Regenerate.
3825 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3826 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3827 (bfd_powerpc_archs): Add default powerpc64 arch.
3829 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3831 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3832 against section syms in readonly sections. Don't do the global
3833 sym check if we find one.
3834 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3835 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3836 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3837 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3838 (elf_s390_grok_prstatus): Add missing prototype.
3840 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3842 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3843 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3844 Call bfd_get_section_by_name only once. Initialize
3845 bpodata->n_bpo_relocs_this_section.
3846 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3848 (bpo_reloc_request_sort_fn): Don't use difference of values as
3851 2002-02-02 David O'Brien <obrien@FreeBSD>
3853 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3854 version 4.5 and later the same as 5-CURRENT.
3855 * configure: Re-generate.
3857 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3859 * config.bfd (hppa*-*-netbsd*): New target.
3861 2002-01-31 Philipp Thomas <pthomas@suse.de>
3863 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3864 to front of message. Unify messages with elf32-arm.h. Use
3865 commas where neccessary.
3866 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3867 ERROR in messages. Unify messages with coff-arm.c. Correct
3868 VFP/FPA error message.
3869 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3870 APCS-32 for translation.
3872 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3874 Perform on-demand global register allocation from
3875 R_MMIX_BASE_PLUS_OFFSET relocs.
3876 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3877 bpo_reloc_request, struct bpo_greg_section_info): New.
3878 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3879 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3880 _bfd_mmix_check_all_relocs,
3881 _bfd_mmix_prepare_linker_allocated_gregs,
3882 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3883 (elf_mmix_howto_table): Correct src_mask for most relocs.
3884 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3886 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3887 case. Fix typo in comment. New label do_mmix_reloc.
3888 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3889 store first object file with a base-plus-offset reloc. Call
3890 mmix_elf_check_common_relocs for the part common with mmo.
3891 (mmix_elf_final_link): Write out linker-allocated register
3893 (elf_backend_gc_sweep_hook): Define.
3894 (bfd_elf64_bfd_relax_section): Define.
3896 * mmo.c: Don't include <ctype.h>
3897 (mmo_init): Correct init-once logic.
3899 2002-02-01 Tom Rix <trix@redhat.com>
3901 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3903 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3905 * Makefile.am: Run "make dep-am"
3906 * Makefile.in: Regenerate.
3908 2002-01-31 David O'Brien <obrien@FreeBSD>
3910 * configure.in: Recognize the differences in core files from FreeBSD
3911 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3913 * configure: Regenerate.
3915 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3917 * coff-or32.c: New file.
3918 * cpu-or32.c: New file.
3919 * elf32-or32.c: New file.
3920 * archures.c: Add support for or32.
3921 * targets.c: Add support for or32.
3922 * bfd-in2.h: Regenerate.
3923 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3924 coff_write_object_contents): Add support for or32.
3925 * config.bfd: Add target.
3926 * configure.in: Add support for or32.
3927 * configure: Regenerate.
3928 * Makefile.am: Add support for or32.
3929 * Makefile.in: Regenerate.
3930 * po/SRC-POTFILES.in: Add or32 files.
3931 * po/bfd.pot: Regenerate.
3933 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3934 Don Lindsay <lindsayd@cisco.com>
3936 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3937 false' with a return of a bfd_reloc_ error code.
3939 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3941 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3942 unexport unreferenced symbols when --export-dynamic. Call
3943 _bfd_elf_strtab_delref when unexporting.
3945 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3947 * bfd-in.h: Include <stdbool.h> if it is available.
3948 * bfd-in2.h: Regenerated.
3950 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3952 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3955 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3957 * archures.c: Tidy up formatting of embedded comments.
3958 * bfd.c: Tidy up formatting of embedded comments.
3959 * bfd-in.h: Fix formatting of comments.
3960 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3961 * section.c: Tidy up formatting of embedded comments.
3962 * syms.c: Tidy up formatting of embedded comments.
3963 * targets.c: Tidy up formatting of embedded comments.
3965 * bfd-in2.h: Regenerate.
3967 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3969 * vms-tir.c (cmd_name): New function.
3970 (tir_cmd_name): New function.
3971 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3972 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3975 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3977 (pe_print_pdata): Rearrange message to aid in translation.
3979 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3982 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3984 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3986 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3987 message to aid in translation.
3989 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3990 to aid in translation.
3992 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3994 2002-01-30 Philipp Thomas <pthomas@suse.de>
3996 * coff-arm.c, elf32-elf.h: Unify messages.
3998 2002-01-30 Nick Clifton <nickc@redhat.com>
4000 * po/sv.po: Updated translation.
4002 2002-01-30 Philipp Thomas <pthomas@suse.de>
4004 * dwarf2.c (read_abbrev): Use full section name in error message.
4005 (decode_line_info): Likewise.
4007 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4010 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4012 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4013 descriptor symbols for undefined function code syms. Clear
4014 ELF_LINK_NON_ELF so that they can stay weak.
4016 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4017 Mitch Lichtenberg <mpl@broadcom.com>
4019 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4020 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4021 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4023 * bfd-in2.h: Regenerate.
4025 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4027 * elf32-mips.c: Add additional comments about HI16 relocation
4029 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4030 pc-relative relocations. (Reverts change made on 2001-10-31.)
4031 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4032 for pc-relative relocations.
4033 (mips_elf_calculate_relocation): Add a comment about a kludge
4034 in the R_MIPS_GNU_REL_HI16 handling.
4035 (_bfd_mips_elf_relocate_section): Implement that kludge;
4036 adjust pc-relative HI16 relocation for difference in HI16 and
4037 LO16 addresses, since it can't easily be done in
4038 mips_elf_calculate_relocation.
4040 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4042 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4043 relocations with PC32 relocations for undefined or weak symbols.
4044 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4045 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4047 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4049 * elfcore.h (elf_core_file_p): Improve comment for last change.
4051 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4053 * configure: Regenerated.
4055 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4057 * elfcore.h (elf_core_file_p): Set the machine architecture
4058 before processing the program headers.
4060 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4062 * configure.in <64-bit configuration>: If using gcc, check and
4063 emit error for egcs-1.1.2.
4064 * configure: Regenerate.
4066 2002-01-26 Egor Duda <deo@logos-m.ru>
4068 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4069 as possible to avoid stack corruption.
4071 2002-01-26 Richard Henderson <rth@redhat.com>
4073 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4074 for non-allocated sections.
4076 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4078 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4079 prstat.pr_reg even if it is a struct.
4081 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4083 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4085 2002-01-25 Philipp Thomas <pthomas@suse.de>
4087 * coffgen.c (coff_print_symbol): Don't mark info message
4090 2002-01-25 Nick Clifton <nickc@redhat.com>
4092 * po/fr.po: Updated translation.
4093 * po/es.po: Updated translation.
4095 2002-01-25 Philipp Thomas <pthomas@suse.de>
4097 * coff-alpha.c (alpha_relocate_section): Unify warning message
4098 for GP relative relocations without GP defined.
4099 * coff-mips.c (mips_relocate_section): Likewise.
4101 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4103 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4104 unsigned overflow when new_offset < old_offset.
4106 2002-01-24 Philipp Thomas <pthomas@suse.de>
4108 * bfd.c (_bfd_abort): Fix typo.
4110 2002-01-23 Richard Henderson <rth@redhat.com>
4112 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4113 plt entries for undefweak symbols.
4115 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4117 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4118 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4119 (bfd_elf32_h8300_vec): Ditto.
4121 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4123 * elf64-ppc.c: Remove stale part of ABI comment.
4124 (NO_OPD_RELOCS): Define.
4125 (ppc64_elf_check_relocs): Use it.
4126 (ppc64_elf_relocate_section): Here too.
4127 (build_one_stub): Don't point function syms at the stub. Instead,
4129 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4130 really go to the stub. Make all dynamic relocs in opd against
4132 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4135 2002-01-22 Richard Henderson <rth@redhat.com>
4137 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4139 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4141 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4142 TOC_BASE_OFF adjustment.
4144 * Makefile.am: Run "make dep-am".
4145 * Makefile.in: Regenerate.
4146 * po/SRC-POTFILES.in: Regenerate.
4148 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4150 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4153 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4155 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4156 Check for and emit error if sgot is NULL at this point.
4158 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4160 * config.bfd (ia64*-*-netbsd*): New target.
4162 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4164 * som.c (som_write_space_strings): Comment typo fix.
4166 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4168 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4169 is_func_descriptor fields.
4170 (link_hash_newfunc): Init them.
4171 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4172 dot are candidates for plt entries. When processing .opd relocs,
4173 set function descriptor strings to point inside function code
4174 string, and set new ppc_link_hash_entry fields.
4175 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4176 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4177 function descriptors. It's now done in..
4178 (func_desc_adjust): New.
4179 (ppc64_elf_func_desc_adjust): New.
4180 (define elf_backend_always_size_sections): Define.
4181 (ppc64_elf_hide_symbol): New.
4182 (define elf_backend_hide_symbol): Define.
4183 (allocate_dynrelocs): Remove code looking up function descriptors
4184 as that has been done earlier.
4185 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4187 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4188 up function descriptor.
4189 (build_one_stub): Look up the function code sym. Check for
4190 invalid plt offsets.
4191 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4192 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4194 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4196 (_bfd_elf_link_hash_hide_symbol): Likewise.
4197 * elflink.h (elf_link_add_object_symbols): Adjust call to
4198 elf_backend_hide_symbol.
4199 (elf_fix_symbol_flags): Likewise.
4200 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4202 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4203 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4204 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4205 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4206 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4208 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4209 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4210 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4212 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4214 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4215 dynamic function descriptor symbol, not the associated function
4218 2002-01-17 Eric Christopher <echristo@redhat.com>
4220 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4222 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4224 * po/bfd.pot: Regenerate.
4225 * po/fr.po: Regenerate.
4227 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4229 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4230 Remove "Elf_Internal_Shdr *" param.
4231 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4232 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4233 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4234 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4235 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4236 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4237 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4238 function to override special sections. Remove hdr arg from
4239 backend call, and don't loop.
4241 2002-01-16 Eric Christopher <echristo@redhat.com>
4243 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4244 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4245 relocations requiring gp0 and gp.
4247 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4249 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4251 (elf32_arm_print_private_bfd_data): Likewise.
4253 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4255 * po/tr.po: Import new version.
4257 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4259 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4260 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4261 (ORI_R0_R0_0): Correct.
4263 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4265 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4266 when plt_not_loaded.
4267 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4268 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4269 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4270 (ppc64_elf_glink_code): Delete.
4271 (PPC64_ELF_GLINK_SIZE): Delete.
4272 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4273 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4274 ORI_R0_R0_0): Define.
4275 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4276 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4277 (ppc64_elf_link_hash_table_create): Init them.
4278 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4279 Don't copy to shared lib.
4280 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4281 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4282 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4283 room for .stub and .glink code.
4284 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4286 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4287 bfd_elf64_bfd_final_link.
4288 (bfd_elf64_bfd_final_link): Don't define.
4289 (ppc64_elf_size_stubs): New.
4290 (build_plt_stub): New.
4291 (build_one_stub): New.
4292 (ppc64_elf_build_stubs): New.
4293 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4294 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4295 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4296 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4297 case output sections not separate. Adjust DT_RELASZ to not
4298 include plt relocs. Set reserved got entry. Set got and plt
4300 (elf_backend_got_header_size): Set to 8.
4301 * elf64-ppc.h: New file.
4303 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4305 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4306 sections, use bfd_section_list_remove.
4307 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4308 * elflink.h (elf_link_add_object_symbols): When removing all
4309 sections, use bfd_section_list_clear.
4311 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4313 * po/sv.po: New file: Swedish translation.
4314 * configure.in (ALL_LINGUAS): Add sv.
4315 * configure: Regenerate.
4317 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4319 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4320 * elf.c (merge_sections_remove_hook): New function.
4321 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4322 _bfd_merge_sections.
4323 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4324 * libbfd.h: Rebuilt.
4325 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4326 Call remove_hook if a SEC_EXCLUDE section is encountered.
4328 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4330 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4331 (xstormy16_reloc_map): Initialise new field with correct howto
4333 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4336 2002-01-10 Michael Snyder <msnyder@redhat.com>
4338 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4339 (elfcore_write_pstatus): Use long instead of pid_t;
4340 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4342 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4344 * elf.c: Update copyright years.
4345 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4346 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4348 2002-01-08 Michael Snyder <msnyder@redhat.com>
4350 Add capability to write corefile note sections, for gdb.
4351 * elf.c (elfcore_write_note): New function.
4352 (elfcore_write_prpsinfo): New function.
4353 (elfcore_write_prstatus): New function.
4354 (elfcore_write_pstatus): New function.
4355 (elfcore_write_prfpreg): New function.
4356 (elfcore_write_prxfpreg): New function.
4357 * elf-bfd.h: Add prototypes for above functions.
4359 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4361 * elf.c (elf_fake_sections): Propagate errors from
4362 elf_backend_fake_section.
4364 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4366 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4367 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4368 (elf32-sh-nbsd.lo): New rule.
4369 * Makefile.in: Regenerate.
4370 * config.bfd (sh*le-*-netbsdelf*): New target.
4371 (sh*-*-netbsdelf*): New target.
4372 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4373 (bfd_elf32_shnbsd_vec): New vector.
4374 (bfd_elf32_shlnbsd_vec): New vector.
4375 * configure: Regenerate.
4376 * elf32-sh-nbsd.c: New file.
4377 * targets.c: Update copyright years.
4378 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4379 bfd_elf32_shnbsd_vec.
4381 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4383 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4385 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4387 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4388 of a symbol in a section that will be deleted.
4390 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4392 * po/es.po: New file: Spanish translation.
4393 * configure.in (ALL_LINGUAS): Add es.
4394 * configure: Regenerate.
4396 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4398 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4399 argument so we can handle HP-UX specially.
4400 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4401 (elfNN_hpux_backend_section_from_bfd_section): New for support
4402 of SHN_IA_64_ANSI_COMMON.
4403 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4404 (is_unwind_section_name): Add special HP-UX support.
4405 (elfNN_ia64_section_from_shdr): Add support for more sections.
4406 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4407 add support for more sections.
4408 (elfNN_ia64_additional_program_headers): Modify
4409 is_unwind_section_name call.
4410 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4411 only one unwind section in segment.
4413 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4415 * syms.c (_bfd_generic_make_empty_symbol): New function.
4416 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4417 _bfd_generic_make_empty_symbol.
4418 * libbfd.h: Regenerate.
4419 * bfd-in2.h: Regenerate.
4420 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4421 (hppabsd_core_get_symtab_upper_bound): Don't define.
4422 (hppabsd_core_get_symtab): Likewise.
4423 (hppabsd_core_print_symbol): Likewise.
4424 (hppabsd_core_get_symbol_info): Likewise.
4425 (hppabsd_core_bfd_is_local_label_name): Likewise.
4426 (hppabsd_core_get_lineno): Likewise.
4427 (hppabsd_core_find_nearest_line): Likewise.
4428 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4429 (hppabsd_core_read_minisymbols): Likewise.
4430 (hppabsd_core_minisymbol_to_symbol): Likewise.
4431 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4433 * hpux-core.c: Similarly.
4434 * irix-core.c: Similarly.
4435 * osf-core.c: Similarly.
4436 * sco5-core.c: Similarly.
4437 * binary.c (binary_make_empty_symbol): Remove function, define as
4438 _bfd_generic_make_empty_symbol.
4439 * ihex.c (ihex_make_empty_symbol): Likewise.
4440 * mmo.c (mmo_make_empty_symbol): Likewise.
4441 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4442 * srec.c (srec_make_empty_symbol): Likewise.
4443 * versados.c (versados_make_empty_symbol): Likewise.
4444 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4445 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4446 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4447 rather than _bfd_vms_make_empty_symbol.
4448 * vms-misc.c (new_symbol): Likewise.
4450 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4452 * section.c (bfd_section_init): Remove unnecessary initialisations.
4453 (bfd_section_list_clear): New function.
4454 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4455 (_bfd_strip_section_from_output): Use them.
4456 * coffcode.h (coff_set_alignment_hook): Likewise.
4457 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4458 * elf64-mips.c (mips_elf64_final_link): Likewise.
4459 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4460 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4461 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4462 * bfd-in2.h: Regenerate.
4464 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4465 rather than doing our own section handling. Clean up after errors
4466 with bfd_release and bfd_section_list_clear. Handle unexpected
4468 * aoutf1.h (sunos4_core_file_p): Likewise.
4469 * aix386-core.c (aix386_core_file_p): Likewise.
4470 * cisco-core.c (cisco_core_file_validate): Likewise.
4471 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4472 * trad-core.c (trad_unix_core_file_p): Likewise.
4474 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4475 with bfd_release and bfd_section_list_clear.
4476 * hpux-core.c (hpux_core_core_file_p): Likewise.
4477 * irix-core.c (irix_core_core_file_p): Likewise.
4478 * lynx-core.c (lynx_core_file_p): Likewise.
4479 * osf-core.c (osf_core_core_file_p): Likewise.
4480 * rs6000-core.c (rs6000coff_core_p): Likewise.
4481 * sco5-core.c (sco5_core_file_p): Likewise.
4483 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4484 sign extension adjustments without conditionals.
4486 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4488 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4489 CIE at .eh_frame start is removed due to no FDEs referencing it.
4491 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4493 * config.bfd (x86_64-*-netbsd*): New target.
4494 * configure.in (x86_64-*-netbsd*): Set COREFILE
4496 * configure: Regenerated.
4498 2002-01-03 Tom Rix <trix@redhat.com>
4500 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4501 for recent bfd_make_section_anyway change.
4503 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4505 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4506 R_ARM_THM_PC11 reloc.
4508 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4510 * configure.in (LINGUAS): Add ja.
4511 * configure: Regenerate.
4512 * po/ja.po: Import from translation project's web site.
4514 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4516 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4517 messages to ease translation into other languages.
4519 For older changes see ChangeLog-0001
4525 version-control: never
projects / deliverable / binutils-gdb.git / blob