1 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3 * archures.c (bfd_mach_ppc_e500): Added.
5 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
7 2002-08-19 Alan Modra <amodra@bigpond.net.au>
9 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
11 2002-08-17 Andrew Cagney <ac131313@redhat.com>
13 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
16 2002-08-17 Stan Cox <scox@redhat.com>
18 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
19 IRIX 6 segment layout for NEWABI.
21 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
23 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
24 symbols when looking for section referred to by a relocation.
25 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
27 2002-08-15 Alan Modra <amodra@bigpond.net.au>
29 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
31 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
33 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
34 missing check for whether the symbol is referenced by DSO before
35 unexporting it as an unneeded dynamic symbol.
37 2002-08-14 H.J. Lu <hjl@gnu.org>
39 * libbfd.h: Regenerate.
41 2002-08-14 H.J. Lu <hjl@gnu.org>
43 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
45 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
47 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
49 (m68hc11_direct_relax): New to define table of relaxable instructions.
50 (find_relaxable_insn): New, find a relaxable insn.
51 (compare_reloc): New to compare two relocs.
52 (m68hc11_elf_relax_section): New, relax text sections.
53 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
54 (elf32_m68hc11_check_relocs): New function for GC support.
55 (elf32_m68hc11_relocate_section): New function for GC support.
56 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
57 (elf_backend_check_relocs): Likewise.
58 (elf_backend_relocate_section): Likewise.
60 2002-08-13 H.J. Lu <hjl@gnu.org>
62 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
63 definitions in shared objects when checking symbol with
66 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
68 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
69 (elf32_m68hc11_gc_sweep_hook): Likewise.
70 (elf_backend_gc_mark_hook): Define for GC section support.
71 (elf_backend_gc_sweep_hook): Likewise.
72 (elf_backend_can_gc_sections): Likewise.
74 * elf32-m68hc12.c: Likewise.
76 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
78 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
79 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
80 (_bfd_m68hc11_elf_set_private_flags): New function.
81 Use them to set/check/print ELF flags specific to 68HC11.
83 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
84 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
85 (_bfd_m68hc12_elf_set_private_flags): New function.
86 Use them to set/check/print ELF flags specific to 68HC12.
88 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
90 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
91 fix masks for PC-rel relocs.
92 (m68hc11_elf_ignore_reloc): New function.
94 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
95 68HC12 banked addressing relocs.
96 (m68hc12_phys_addr): New to compute physical address of banked memory.
97 (m68hc12_phys_page): Likewise for page.
98 (m68hc12_addr_is_banked): New to see if address is in banked area.
99 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
101 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
103 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
104 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
105 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
106 * bfd-in2.h: Regenerate.
108 2002-08-12 H.J. Lu <hjl@gnu.org>
110 * elflink.h (elf_add_default_symbol): Preserve section across
113 2002-08-09 Graeme Peterson <gp@qnx.com>
115 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
116 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
117 * Makefile.in: Regenerate.
118 * config.bfd: Add support for powerpc{le}-*-nto targets.
119 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
120 * configure: Regenerate.
121 * elf32-i386qnx.c: Moved backend functions into a QNX specific
122 common file "elf32-qnx.h", and now include that file.
123 * elf32-qnx.h: New file: QNX specific common elf backend.
124 * elf32-ppc.c: Do not include elf32-target.h if
125 ELF32_PPC_C_INCLUDED is defined.
126 * elf32-ppcqnx.c: New file: Support for QNX.
127 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
128 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
130 2002-08-09 Nick Clifton <nickc@redhat.com>
132 * po/sv.po: Updated Swedish translation.
134 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
136 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
137 g->global_gotsym is NULL.
139 2002-08-08 H.J. Lu <hjl@gnu.org>
141 * elflink.h (elf_add_default_symbol): Don't warn if a definition
142 overrides an indirect versioned symbol.
144 2002-08-08 Jakub Jelinek <jakub@redhat.com>
146 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
147 for R_386_TLS_TPOFF32 relocs against symndx 0.
149 2002-08-07 H.J. Lu <hjl@gnu.org>
151 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
152 with undefined version if needed.
153 (elf_link_assign_sym_version): Match a default symbol with a
154 version without definition. No need to hide the default
155 definition separately.
157 2002-08-08 Alan Modra <amodra@bigpond.net.au>
159 * elflink.h (elf_link_output_extsym): Don't output symbols from
160 SEC_EXCLUDE sections.
162 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
164 2002-08-07 Alan Modra <amodra@bigpond.net.au>
166 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
169 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
171 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
174 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
176 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
178 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
180 * elf32-mips.c (mips_reloc_map): Fix typo.
182 2002-08-06 Alan Modra <amodra@bigpond.net.au>
184 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
186 2002-08-06 Alan Modra <amodra@bigpond.net.au>
188 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
190 2002-08-06 Alan Modra <amodra@bigpond.net.au>
192 * libxcoff.h: Use PARAMS on function declarations.
193 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
194 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
196 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
198 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
200 2002-08-06 Alan Modra <amodra@bigpond.net.au>
202 * coff-rs6000.c: Formatting fixes.
203 (xcoff_calculate_relocation): Use PARAMS in declaration.
204 (xcoff_complain_overflow): Likewise.
205 (xcoff_ppc_relocate_section): Use old-style function pointer call.
206 (bfd_xcoff_backend_data): Remove useless comments.
207 (rs6000coff_vec): Likewise.
208 (bfd_pmac_xcoff_backend_data): Likewise.
209 (pmac_xcoff_vec): Likewise.
211 * coff64-rs6000.c: Formatting fixes.
212 (xcoff64_calculate_relocation): Use PARAMS in declaration.
213 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
214 (bfd_xcoff_backend_data): Remove useless comments.
215 (rs6000coff64_vec): Likewise.
216 (bfd_xcoff_aix5_backend_data): Likewise.
217 (aix5coff64_vec): Likewise.
219 2002-08-06 Alan Modra <amodra@bigpond.net.au>
221 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
222 mask entries. Use complain_overflow_dont for R_REF.
223 (xcoff_reloc_type_ba): Revert last change.
224 (xcoff_reloc_type_br): Likewise.
225 (xcoff_reloc_type_crel): Likewise.
226 (xcoff_ppc_relocate_section): Likewise.
227 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
228 (xcoff64_ppc_relocate_section): Likewise.
229 (xcoff64_howto_table): Revert some of last change to mask entries.
230 Use complain_overflow_dont for R_REF.
232 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
233 relocs with bitsize == 16 have size = 1.
234 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
235 (xcoff_reloc_type_br): Likewise.
236 (xcoff_reloc_type_crel): Likewise.
237 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
238 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
240 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
241 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
242 bitsize == 16 have size = 1.
244 2002-08-01 Denis Chertykov <denisc@overta.ru>
246 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
247 (struct misc): New field isymbuf. All free_* fields removed.
248 (symbol_value): Pass in internal syms. No need to swap syms in.
249 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
250 possibly cached info.
251 (tidyup_after_error): Removed.
252 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
254 (adjust_all_relocations): Use internal syms. No need to swap syms
256 (add_page_insn): Don't use removed fields of struct misc.
258 2002-08-01 Nick Clifton <nickc@redhat.com>
260 * elf32-arm.h: Revert previous delta.
262 2002-08-01 Nick Clifton <nickc@redhat.com>
264 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
265 * configure: Regenerate.
267 2002-07-31 H.J. Lu <hjl@gnu.org>
269 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
272 2002-07-31 H.J. Lu <hjl@gnu.org>
274 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
277 2002-07-31 Jakub Jelinek <jakub@redhat.com>
279 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
280 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
282 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
284 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
285 There is no 8 byte relocation type for this architecture.
286 (do_ns32k_reloc): Use bfd_vma instead of native types.
287 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
289 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
290 rely on generic code to do that.
291 * aout-ns32k.c (howto_table): Add appropriate overflow detection
292 to all table entries.
293 (_bfd_ns32k_relocate_contents): put_data returns void.
294 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
295 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
298 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
300 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
301 archive object is target dependant.
303 2002-07-31 Adam Nemet <anemet@lnxw.com>
305 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
306 (THUMB_PLT_ENTRY_SIZE): New macro.
307 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
308 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
310 (elf32_arm_plt_entry): Likewise.
311 (elf_backend_plt_header_size): Likewise.
312 (elf32_thumb_plt0_entry): New global.
313 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
315 (elf32_thumb_plt_entry): New global.
316 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
317 Thumb entries. Set the bottom bit of the corresponding GOT entry
318 for a Thumb PLT entry.
319 (struct elf32_arm_plt_entry_info): New structure.
320 (struct elf32_arm_link_hash_entry, plt_info): New member of this
322 (elf32_arm_link_hash_newfunc): Initialize new member.
323 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
324 relocations against the PLT.
325 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
326 first_rel_type if this is the first time we encounter the symbol.
327 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
328 Determine if relocation needs a PLT entry. Set first_rel_type if
329 this is the first time we encounter the symbol
330 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
332 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
333 (elf32_arm_create_dynamic_sections): New function. Create the
335 (elf_backend_create_dynamic_sections): Call it.
337 2002-07-31 Nick Clifton <nickc@redhat.com>
339 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
340 'alternative' in order to avoid shadowing global symbol of the
342 * bfd-in2.h: Regenerate.
343 * libbfd.h: Regenerate.
344 * libcoff.h: Regenerate.
346 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
348 * Makefile.am: Add n32 ABI support.
349 * Makefile.in: Regenerate.
350 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
351 bit vectors for mips*-*-linux targets as optional.
352 * configure.in: Add n32 ABI vectors.
353 * configure: Regenerate.
354 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
355 * elfn32-mips.c: New file, n32 ABI support.
356 * targets.c: Add n32 ABI vectors.
358 2002-07-30 Graeme Peterson <gp@qnx.com>
360 * elfarmqnx-nabi.c: New file: Support for QNX.
361 * config.bfd: Add support for arm-*-nto target.
362 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
363 * configure: Regenerate.
364 * Makefile.am: Add entries for elfarmqnx-nabi.c.
365 * Makefile.in: Regenerate.
366 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
367 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
368 * elfarm-nabi.c: Do not include elf32-arm.h if
369 ELFARM_NABI_C_INCLUDED is defined.
370 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
372 2002-07-30 Nick Clifton <nickc@redhat.com>
374 * po/sv.po: Updated Swedish translation.
376 2002-07-30 Jakub Jelinek <jakub@redhat.com>
378 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
380 2002-07-30 Alan Modra <amodra@bigpond.net.au>
382 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
383 * archive.c (bfd_generic_archive_p): Likewise.
384 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
385 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
386 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
387 (xcoff64_archive_p): Likewise.
388 (xcoff64_openr_next_archived_file): Likewise.
389 (xcoff64_archive_p): Clean up tdata properly on error.
390 * coffgen.c (coff_real_object_p): Likewise.
391 (coff_object_p): Release filehdr and opthdr.
392 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
393 * ieee.c (ieee_archive_p): Likewise.
394 * ihex.c (ihex_object_p): Likewise.
395 (ihex_mkobject): Always allocate tdata.
396 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
397 * srec.c (srec_mkobject): Always allocate tdata.
398 (srec_object_p): Clean up tdata properly on error.
399 (symbolsrec_object_p): Likewise.
400 * versados.c (versados_object_p): Likewise.
401 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
402 and bfd_realloc instead of realloc.
403 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
404 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
405 place of bfd_malloc, simplifying error freeing. Free hash table too.
406 (vms_object_p): Clean up tdata on error.
407 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
408 (vms_close_and_cleanup): Adjust for bfd_alloc use.
410 2002-07-30 Alan Modra <amodra@bigpond.net.au>
412 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
414 2002-07-26 Chris Demetriou <cgd@broadcom.com>
416 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
417 flags into resulting BFD.
419 2002-07-26 Alan Modra <amodra@bigpond.net.au>
421 From John Reiser <jreiser@BitWagon.com>
422 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
423 tls_ldm_got.refcount.
425 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
427 * elf64-mips.c: Update TODO comment.
428 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
429 mips_elf64_gprel16_reloca): Remove prototypes.
430 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
431 (UNUSED_RELOC): Replace by EMPTY_RELOC.
432 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
433 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
435 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
436 R_MIPS_GOT16. Remove wrong comments.
437 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
438 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
440 (mips_elf64_hi16_reloc): Fix formatting.
441 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
442 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
443 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
444 (mips_elf64_gprel16_reloc): Make static. Add check for
446 (mips_elf64_gprel16_reloca): Remove.
447 (mips_elf64_literal_reloc): New function.
448 (mips_elf64_gprel32_reloc): Fix formatting.
449 (mips_elf64_shift6_reloc): Fix comment. Make static.
450 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
452 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
454 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
455 specific relocations.
456 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
457 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
458 (ELF_MAXPAGESIZE): Add comment.
460 2002-07-25 Nick Clifton <nickc@redhat.com>
462 * po/sv.po: Updated Swedish translation.
463 * po/es.po: Updated Spanish translation.
464 * po/fr.po: Updated French translation.
466 2002-07-25 Alan Modra <amodra@bigpond.net.au>
468 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
469 as elf_link_record_local_dynamic_symbol.
470 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
471 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
472 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
473 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
474 attempt is made to record a symbol in a discarded section, and
475 return `2' in that case.
477 2002-07-24 Nick Clifton <nickc@redhat.com>
479 * po/sv.po: Updated Swedish translation.
480 * po/es.po: Updated Spanish translation.
482 2002-07-23 Alan Modra <amodra@bigpond.net.au>
484 * po/SRC-POTFILES.in: Regenerate.
486 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
487 immediately. Remove code handling relocatable linking.
488 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
489 * elf32-cris.c (cris_elf_relocate_section): Likewise.
490 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
491 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
492 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
493 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
494 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
495 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
496 * elf32-v850.c (v850_elf_relocate_section): Likewise.
497 * elf32-vax.c (elf_vax_relocate_section): Likewise.
498 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
499 * elf32-avr.c (elf_backend_rela_normal): Define.
500 * elf32-cris.c: Likewise.
501 * elf32-fr30.c: Likewise.
502 * elf32-frv.c: Likewise.
503 * elf32-h8300.c: Likewise.
504 * elf32-hppa.c: Likewise.
505 * elf32-ip2k.c: Likewise.
506 * elf32-sparc.c: Likewise.
507 * elf32-v850.c: Likewise.
508 * elf32-vax.c: Likewise.
509 * elf64-hppa.c: Likewise.
510 * elf64-sparc.c: Likewise.
511 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
512 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
513 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
514 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
515 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
516 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
517 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
518 * elf-m10200.c (USE_RELA): Don't define.
519 * elf-m10300.c: Likewise.
520 * elfarm-oabi.c: Likewise.
521 * elf32-i370.c: Likewise.
522 * elf32-ip2k.c: Likewise.
523 * elf32-m68k.c: Likewise.
524 * elf32-mcore.c: Likewise.
525 * elf32-ppc.c: Likewise.
526 * elf32-s390.c: Likewise.
527 * elf32-vax.c: Likewise.
528 * elf64-ppc.c: Likewise.
529 * elf64-s390.c: Likewise.
530 * elf64-x86-64.c: Likewise.
531 * elfxx-ia64.c: Likewise.
532 * elf32-avr.c (USE_REL): Don't undef.
533 * elf32-ip2k.c: Likewise.
535 2002-07-23 Nick Clifton <nickc@redhat.com>
537 * elf-bfd.h (struct elf_backend_data): Add new bitfield
538 'want_p_paddr_set_to_zero'.
539 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
541 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
542 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
544 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
546 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
547 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
548 show the Copyright string.
549 Minor formatting tidy ups.
551 2002-07-23 Nick Clifton <nickc@redhat.com>
553 * po/fr.po: Updated French translation.
554 * po/sv.po: Updated Swedish translation.
556 2002-07-23 Alan Modra <amodra@bigpond.net.au>
558 * elflink.h (elf_link_input_bfd): Don't change internal symbols
559 when outputting relocs.
561 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
563 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
564 DT_PLTGOT into the dynamic section if there is a PLT.
566 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
568 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
570 (_bfd_mips_elf_write_section): Likewise.
571 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
572 (_bfd_mips_elf_write_section): Likewise.
573 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
574 (elf32_mips_write_section): Likewise.
575 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
576 (_bfd_mips_elf_write_section): Likewise.
578 2002-07-19 Alan Modra <amodra@bigpond.net.au>
580 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
581 PT_IA_64_UNWIND segments for a given section.
583 2002-07-17 H.J. Lu <hjl@gnu.org>
585 * Makefile.am: Fix a typo.
586 * Makefile.in: Regenerate.
588 2002-07-15 Denis Chertykov <denisc@overta.ru>
589 Frank Ch. Eigler <fche@redhat.com>
590 Ben Elliston <bje@redhat.com>
591 Alan Lehotsky <alehotsky@cygnus.com>
592 John Healy <jhealy@redhat.com>
593 Graham Stott <grahams@redhat.com>
594 Jeff Johnston <jjohnstn@redhat.com>
596 * Makefile.am: Add support for ip2k.
597 * Makefile.in: Regenerate.
598 * doc/Makefile.in: Regenerate.
599 * archures.c: Add support for ip2k.
600 * config.bfd: Add support for ip2k.
601 * configure.in: Add support for ip2k.
602 * configure: Regenerate.
603 * reloc.c: Add support for ip2k.
604 * targets.c: Add support for ip2k.
605 * bfd-in2.h: Regenerate.
606 * libbfd.h: Regenerate.
607 * cpu-ip2k.c: New file.
608 * elf32-ip2k.c: New file.
610 2002-07-17 Ian Rickards <irickard@arm.com>
612 * dwarf2.c (concat_filename): If we can't establish the directory
613 just return the filename.
615 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
617 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
619 2002-07-16 Alan Modra <amodra@bigpond.net.au>
621 * elflink.h: Formatting fixes, tidy prototypes.
622 (elf_link_assign_sym_version): Move common code out of loop.
624 2002-07-16 Alan Modra <amodra@bigpond.net.au>
626 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
627 reloc section size is zero. Correct reloc output location.
629 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
631 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
632 the final type for the e_fsel selector when generating PA2.0W code.
633 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
636 2002-07-14 H.J. Lu <hjl@gnu.org>
638 * elflink.h (elf_link_assign_sym_version): Hide the default
639 definition if there is a hidden versioned definition.
641 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
643 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
644 dynamic reference test in assertion when initializing GOT with
645 static contents. Just assert that there are either no dynamic
646 sections, the symbol is defined in the regular objects or that the
647 symbol is undef weak. Tweak comment.
648 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
649 only if the symbol isn't defined in the program and isn't undef
651 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
652 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
653 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
654 (elf_cris_discard_excess_program_dynamics): Don't consider
655 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
657 2002-07-11 Alan Modra <amodra@bigpond.net.au>
659 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
660 unresolved debugging relocs in dynamic applications.
661 * elf32-s390.c (elf_s390_relocate_section): Likewise.
662 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
663 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
664 * elf64-s390.c (elf_s390_relocate_section): Likewise.
665 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
666 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
668 2002-07-10 Alan Modra <amodra@bigpond.net.au>
670 * elf64-ppc.c (ONES): Define.
671 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
672 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
673 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
675 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
676 (ppc64_elf_set_private_flags): Delete.
677 (ppc64_elf_section_from_shdr): Delete.
678 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
679 (ppc64_elf_fake_sections): Delete.
680 (bfd_elf64_bfd_set_private_flags): Don't define.
681 (bfd_elf64_get_symbol_info): Likewise.
682 (elf_backend_section_from_shdr): Likewise.
683 (elf_backend_fake_sections): Likewise.
685 2002-07-10 Marco Walther <Marco.Walther@sun.com>
687 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
688 when not already set.
689 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
690 (elf_backend_fake_sections): Define.
692 2002-07-10 Alan Modra <amodra@bigpond.net.au>
694 * merge.c (_bfd_merge_section): Remove redundant output_section check.
696 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
698 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
700 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
701 NULL sym_hashes to just before use.
702 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
703 symbol with non-default visibility.
704 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
705 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
707 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
708 symbol with non-default visibility.
709 (cris_elf_check_relocs): At tests for local symbol before
710 increasing h->plt.refcount, also check for non-default
711 visibility. Ditto when checking for local symbol to eliminate
712 pc-relative runtime relocs.
714 2002-07-08 Alan Modra <amodra@bigpond.net.au>
717 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
718 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
719 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
722 2002-07-07 Mark Mitchell <mark@codesourcery.com>
723 Alan Modra <amodra@bigpond.net.au>
725 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
726 account the impact of relocation count overflow when computing
728 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
729 or not to apply the PE COFF reloc overflow handling. Fix a
730 fencepost error in deciding whether or not to use that technique.
732 2002-07-07 Alan Modra <amodra@bigpond.net.au>
734 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
735 change type of locsyms.
736 (bfd_elf_get_elf_syms): Declare.
737 * elf.c (bfd_elf_get_elf_syms): New function.
738 (group_signature): Use bfd_elf_get_elf_syms.
739 (bfd_section_from_r_symndx): Likewise.
740 * elfcode.h (elf_slurp_symbol_table): Likewise.
741 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
742 (elf_link_add_object_symbols): Likewise. Reorganise to increase
743 locality of various data structures. Properly free internal relocs.
744 (elf_bfd_final_link): Properly free internal relocs.
745 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
746 (elf_link_input_bfd): Likewise.
747 (elf_gc_mark): Likewise. Properly free internal relocs.
748 (elf_gc_sweep): Properly free internal relocs.
749 (elf_reloc_symbol_deleted_p): No need to swap syms in.
750 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
752 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
753 Properly free possibly cached info.
754 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
755 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
756 symbol swapping code.
757 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
758 Properly free possibly cached info.
759 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
760 (mn10300_elf_relax_delete_bytes): Likewise.
761 (mn10300_elf_symbol_address_p): Likewise.
762 (mn10300_elf_get_relocated_section_contents): Likewise.
763 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
764 (elf32_h8_relax_delete_bytes): Likewise.
765 (elf32_h8_symbol_address_p): Likewise.
766 (elf32_h8_get_relocated_section_contents): Likewise.
767 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
768 (m32r_elf_relax_delete_bytes): Likewise.
769 (m32r_elf_get_relocated_section_contents): Likewise.
770 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
771 elf_section_data to determine whether cached.
772 (sh_elf_relax_section): As above for elf-m10200.c.
773 (sh_elf_relax_delete_bytes): Likewise.
774 (sh_elf_get_relocated_section_contents): Likewise.
775 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
776 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
777 reading of local syms.
778 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
779 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
780 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
781 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
783 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
784 free internal relocs and section contents. Don't read symbols.
785 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
786 (elf32_hppa_size_stubs): Don't free local syms.
787 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
788 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
789 possibly cached info.
790 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
791 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
792 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
794 (get_local_syms): Delete function.
795 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
797 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
799 2002-07-05 Jim Wilson <wilson@redhat.com>
801 * syms.c (decode_section_type): New.
802 (bfd_decode_symclass): Call decode_section_type.
804 2002-07-04 Jakub Jelinek <jakub@redhat.com>
806 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
807 section content start.
808 Reported by Michael Schumacher <mike@hightec-rt.com>.
810 2002-07-04 Alan Modra <amodra@bigpond.net.au>
812 * section.c (_bfd_strip_section_from_output): Remove unnecessary
813 link order code. Don't actually remove the output section here;
814 Just set a flag for the linker to do so.
815 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
816 sections when setting up output section dynsyms.
818 2002-07-04 Alan Modra <amodra@bigpond.net.au>
820 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
822 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
825 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
827 * elf64-s390.c (create_got_section): Set .got section alignment to
829 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
831 2002-07-02 Alan Modra <amodra@bigpond.net.au>
833 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
835 2002-07-01 Matt Thomas <matt@3am-software.com>
837 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
840 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
842 * elfxx-mips.c (ABI_64_P): Fix comment.
843 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
844 new section names for N64 ABI.
845 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
846 (mips_elf_calculate_relocation): Code formatting.
847 (mips_elf_create_dynamic_relocation): Likewise.
848 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
849 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
850 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
852 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
854 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
855 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
858 2002-07-01 Andreas Schwab <schwab@suse.de>
860 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
861 R_X86_64_64 to R_X86_64_RELATIVE.
863 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
865 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
866 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
868 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
870 * configure.in (vaxbsd_vec): Add.
871 * targets.c (vaxbsd_vec): Add.
872 * Makefile.in: Rebuild.
873 * configure: Rebuild.
874 * po/SRC-POTFILES.in: Rebuild.
876 2002-07-01 Alan Modra <amodra@bigpond.net.au>
878 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
879 examining to gc_mark_hook, rather than the bfd.
880 (elf_gc_sections): Adjust.
881 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
882 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
883 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
884 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
885 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
886 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
887 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
888 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
889 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
890 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
891 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
892 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
893 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
894 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
895 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
896 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
897 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
898 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
899 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
900 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
901 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
902 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
903 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
904 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
905 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
906 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
907 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
908 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
909 redundant local sym tests.
910 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
911 (link_hash_newfunc): Init is_entry.
912 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
913 (ppc64_elf_link_hash_table_create): Init all_local_syms.
914 (create_linkage_sections): Use bfd_make_section_anyway rather than
916 (ppc64_elf_mark_entry_syms): New function.
917 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
918 up opd entry to function section map.
919 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
920 relocs that reference the opd section.
921 (edit_opd): New function.
922 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
923 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
924 (get_local_syms): Do so here. Exit if we already have local syms.
925 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
926 read local syms on non-ELF input.
927 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
928 than duplicating it's function here. Adjust free of internal
930 (ppc64_elf_relocate_section): Adjust local syms in opd section.
931 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
932 * elf32-hppa.c (elf32_hppa_size_stubs): Call
933 _bfd_elf32_link_read_relocs rather than duplicating it's function
934 here. Adjust free of internal relocs to suit.
936 2002-07-01 Andreas Jaeger <aj@suse.de>
938 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
939 are not allowed in shared libs code, enforce -fPIC.
941 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
943 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
944 trailing zero-sequences when there's previous left-over data.
946 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
948 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
949 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
950 and opd_rel_sec in order for starting rela section. Check _raw_size.
951 (elf_backend_reloc_type_class): Define.
953 2002-06-27 Kevin Buettner <kevinb@redhat.com>
955 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
958 2002-06-27 Alan Modra <amodra@bigpond.net.au>
960 * cpu-powerpc.c: Comment on ordering of arch_info.
961 * elf32-ppc.c (ppc_elf_object_p): New function.
962 (elf_backend_object_p): Define.
963 * elf64-ppc.c (ppc64_elf_object_p): New function.
964 (elf_backend_object_p): Define.
966 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
968 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
969 * configure: Regenerate.
971 2002-06-25 Jason Eckhardt <jle@rice.edu>
973 * dwarf2.c (decode_line_info): Check unit->addr_size
974 to read in the proper number of prologue bytes.
976 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
978 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
979 aix5coff64_vec if 64-bit bfd support has been enabled.
980 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
983 * targets.c (_bfd_target_vector[]): Only include
984 aix5coff64_vec if 64-bit bfd support has been enabled.
986 2002-06-25 Alan Modra <amodra@bigpond.net.au>
988 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
989 * elf32-hppa.c (hppa_add_stub): Likewise.
990 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
991 * elflink.h (elf_add_default_symbol): Fix comment typo.
992 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
993 (elf_link_add_object_symbols): Likewise.
994 (elf_link_assign_sym_version): Likewise.
995 * hash.c (bfd_hash_lookup): Likewise.
996 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
997 * section.c (bfd_get_unique_section_name): Likewise.
998 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
999 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1000 (assign_section_numbers): Likewise.
1001 (_bfd_elfcore_make_pseudosection): Likewise.
1002 (elfcore_grok_lwpstatus): Likewise.
1003 (elfcore_grok_win32pstatus): Likewise.
1004 (elfcore_write_note): Constify input params. Use PTR instead of
1005 void *. Include terminating NUL in namesz. Correct padding.
1006 Support NULL "name" param. Use memcpy instead of strcpy.
1007 (elfcore_write_prpsinfo): Constify input params.
1008 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1009 (elfcore_write_lwpstatus): Likewise.
1010 (elfcore_write_pstatus): Likewise.
1011 (elfcore_write_prfpreg): Likewise.
1012 (elfcore_write_prxfpreg): Likewise.
1013 * elf-bfd.h (elfcore_write_note): Update declaration.
1014 (elfcore_write_prpsinfo): Likewise.
1015 (elfcore_write_prstatus): Likewise.
1016 (elfcore_write_pstatus): Likewise.
1017 (elfcore_write_prfpreg): Likewise.
1018 (elfcore_write_prxfpreg): Likewise.
1019 (elfcore_write_lwpstatus): Likewise.
1021 2002-06-25 Jason Eckhardt <jle@rice.edu>
1023 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1024 symbols of type stProc and stStaticProc.
1026 2002-06-25 Nick Clifton <nickc@redhat.com>
1028 * ecoff.c: VArious formatting fixes.
1030 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1032 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1034 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1036 * aout-adobe.c: Don't compare against "true" or "false.
1037 * aout-target.h: Likewise.
1038 * aoutx.h: Likewise.
1039 * archive.c: Likewise.
1041 * cache.c: Likewise.
1042 * coff-a29k.c: Likewise.
1043 * coff-alpha.c: Likewise.
1044 * coff-i386.c: Likewise.
1045 * coff-mips.c: Likewise.
1046 * coff-or32.c: Likewise.
1047 * coff64-rs6000.c: Likewise.
1048 * coffcode.h: Likewise.
1049 * coffgen.c: Likewise.
1050 * cpu-ns32k.c: Likewise.
1051 * ecoff.c: Likewise.
1052 * ecofflink.c: Likewise.
1054 * elf32-arm.h: Likewise.
1055 * elf32-cris.c: Likewise.
1056 * elf32-d30v.c: Likewise.
1057 * elf32-i386.c: Likewise.
1058 * elf32-mcore.c: Likewise.
1059 * elf32-ppc.c: Likewise.
1060 * elf32-sh.c: Likewise.
1061 * elf32-sh64.c: Likewise.
1062 * elf32-v850.c: Likewise.
1063 * elf64-alpha.c: Likewise.
1064 * elf64-sh64.c: Likewise.
1065 * elfcode.h: Likewise.
1066 * elfcore.h: Likewise.
1067 * elflink.h: Likewise.
1068 * elfxx-mips.c: Likewise.
1069 * i386os9k.c: Likewise.
1071 * libbfd.c: Likewise.
1072 * linker.c: Likewise.
1074 * nlm32-alpha.c: Likewise.
1075 * nlm32-i386.c: Likewise.
1076 * nlm32-ppc.c: Likewise.
1077 * nlm32-sparc.c: Likewise.
1078 * nlmcode.h: Likewise.
1079 * oasys.c: Likewise.
1080 * pdp11.c: Likewise.
1081 * peicode.h: Likewise.
1082 * reloc.c: Likewise.
1085 * tekhex.c: Likewise.
1087 * xcofflink.c: Likewise.
1088 * elf64-sparc.c: Edit comment to not use "== false".
1090 * aoutf1.h: Don't use "? true : false".
1091 * ecoff.c: Likewise.
1092 * format.c: Likewise.
1094 * linker.c: Likewise.
1096 * oasys.c: Likewise.
1098 2002-06-23 H.J. Lu <hjl@gnu.org>
1100 * elflink.h (elf_link_add_archive_symbols): For the default
1101 version, check references with only one `@' first.
1103 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1105 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1107 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1109 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1110 (elf64_hppa_size_dynamic_sections): Revise to use
1111 elf64_hppa_mark_milli_and_exported_functions.
1112 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1113 symbols out of dynamic symbol table.
1115 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1117 * Makefile.in: Regenerate.
1118 * libbfd.h: Regenerate.
1119 * bfd-in2.h: Regenerate.
1120 * configure: Regenerate.
1121 * po/SRC-POTFILES.in: Regenerate.
1123 * elflink.h: Comment typo fixes.
1125 2002-06-23 H.J. Lu <hjl@gnu.org>
1127 * elf-bfd.h (elf_link_loaded_list): New structure.
1128 (elf_link_hash_table): Add "loaded".
1129 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1130 * elflink.h (elf_link_check_versioned_symbol): New function.
1131 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1133 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1135 * elflink.h (size_dynamic_sections): If the target does not
1136 support an ELF style hash table, return true, indicating that
1137 nothing needed to be done, rather than false, indicating that the
1138 section's size could not be computed.
1140 2002-06-18 Dave Brolley <brolley@redhat.com>
1142 From Catherine Moore, Michael Meissner, Dave Brolley:
1143 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1144 * targets.c: Support bfd_elf32_frv_vec.
1145 * reloc.c: Add FRV relocs.
1146 * configure.in: Add support for bfd-elf32-frv-vec.
1147 * config.bfd (targ_cpu): Add support for frv-*-elf.
1148 * archures.c: Add frv arch and machines.
1149 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1150 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1151 (BFD32_BACKENDS): Add elf32-frv.lo.
1152 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1153 (cpu-frv.lo): New target.
1154 (elf32-frv.lo): New target.
1155 * cpu-frv.c: New file.
1156 * elf32-frv.c: New file.
1158 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1160 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1162 Only read the first section header if e_shoff is non-zero.
1163 Don't consider e_shstrndx if there are no sections.
1165 2002-06-17 Tom Rix <trix@redhat.com>
1167 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1168 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1169 complain_overflow_bitfield.
1171 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1173 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1174 (bfd_fdopenr): Likewise.
1175 (bfd_openstreamr): Likewise.
1176 (bfd_openw): Likewise.
1178 * targets.c: Sort target vecs.
1179 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1180 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1181 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1182 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1183 * configure.in: Sort target vecs. Add m88kmach3_vec.
1184 * configure: Regenerate.
1186 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1188 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1189 bpo_reloc_no to break sort order ties, not address of items.
1191 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1193 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1194 Skip excluded sections in determing __gp value.
1195 (elf_hppa_final_link_relocate): Use the symbol's address in
1196 R_PARISC_FPTR64 relocations that don't need an opd entry.
1197 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1198 (elf64_hppa_finalize_dynreloc): Likewise.
1199 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1200 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1202 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1204 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1205 alignment for .bss, .data and .text sections so that sse and sse2
1207 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1209 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1211 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1214 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1216 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1219 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1220 for a symbol that has no output section.
1221 (allocate_dynrel_entries): Correct comment.
1222 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1224 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1225 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1226 with no section. Remove unnecessary parentheses.
1228 2002-06-11 Tom Rix <trix@redhat.com>
1230 * coffcode.h (coff_compute_section_file_positions): Add data
1231 section to AIX loader alignment check.
1233 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1234 alignment to 4 bytes.
1235 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1236 power accessor macro.
1237 (do_shared_object_padding): Remove invalid assertion.
1239 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1241 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1242 for removed output sections.
1244 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1246 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1248 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1250 2002-06-08 H.J. Lu <hjl@gnu.org>
1252 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1253 work around a long long bug in gcc 2.96 on mips.
1255 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1257 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1258 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1259 Regenerate dependency lists.
1260 * Makefile.in: Regenerate.
1261 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1262 vax1knetbsd_vec to targ_selvecs.
1263 * configure.in: Add vax1knetbsd_vec.
1264 * configure: Regenerate.
1265 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1266 * vax1knetbsd.c: New file.
1267 * vaxnetbsd.c: Update copyright years.
1268 (TARGET_PAGE_SIZE): Set to 0x1000.
1269 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1271 2002-06-08 Matt Thomas <matt@3am-software.com>
1273 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1275 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1277 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1279 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1281 * Makefile.am: Run "make dep-am".
1282 * Makefile.in: Regenerate.
1284 * armnetbsd.c: Replace CONST with const.
1285 * corefile.c: Likewise.
1286 * elf32-dlx.c: Likewise.
1287 * elf64-mips.c: Likewise.
1289 * ns32knetbsd.c: Likewise.
1291 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1292 table is elf64-sparc.
1294 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1296 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1297 Fix RELA addends to get not shifted in the result. Don't do special
1298 handling of R_MIPS_64 for NewABI.
1300 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1302 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1303 (NAME(aout,slurp_reloc_table)): Likewise.
1304 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1305 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1306 (xcoff_write_archive_contents_big): Likewise.
1307 (xcoff_generate_rtinit): Likewise.
1308 (xcoff_generate_rtinit): Likewise, and check error return.
1309 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1310 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1311 (coff_get_normalized_symtab): Likewise.
1312 (coff_make_empty_symbol): Likewise.
1313 (bfd_coff_set_symbol_class): Likewise.
1314 * cofflink.c (coff_link_add_symbols): Likewise.
1315 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1316 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1317 (bfd_ecoff_write_accumulated_debug): Likewise.
1318 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1319 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1320 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1321 * ieee.c (do_with_relocs): Use bfd_zalloc.
1322 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1323 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1324 (NAME(aout,slurp_reloc_table)): Likewise.
1325 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1326 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1327 * som.c (som_build_and_write_symbol_table): Likewise.
1328 (som_slurp_string_table): Likewise.
1329 (som_slurp_symbol_table): Likewise.
1330 (som_bfd_ar_write_symbol_stuff): Likewise.
1331 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1332 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1333 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1334 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1335 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1337 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1339 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1341 (elf_group_name): Update.
1342 (elf_group_id): Define.
1343 (bfd_elf_set_group_contents): Declare.
1344 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1345 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1346 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1347 that sym for the signature.
1348 (_bfd_elf_compute_section_file_positions): Don't call
1349 set_group_contents for "ld -r" case.
1350 (swap_out_syms): Use bfd_zalloc.
1351 * elflink.h (elf_link_add_archive_symbols): Likewise.
1352 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1353 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1355 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1357 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1358 relocs in opd for non-shared too.
1360 2002-06-06 Jeffrey Law <law@redhat.com
1362 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1365 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1367 * merge.c: Include libiberty.h.
1368 * elf-strtab.c: Include libiberty.h.
1370 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1372 * peXXigen.c (pe_print_idata): Remove unused variable.
1374 2002-06-06 David Heine <dlheine@tensilica.com>
1376 * elf.c (assign_file_positions_for_segments): Remove unallocated
1377 sections from the section to segment mapping for PT_LOAD segments.
1378 Update comment about empty loadable segments.
1380 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1382 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1383 is within the .stabstr section.
1385 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1387 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1388 are "const PTR", not "const PTR *".
1389 (bfd_elf32_swap_symbol_in): Likewise.
1390 (bfd_elf64_swap_symbol_in): Likewise.
1391 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1392 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1393 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1394 (elf_link_add_object_symbols): Likewise.
1395 (elf_link_record_local_dynamic_symbol): Likewise.
1396 (elf_link_input_bfd): Likewise.
1397 (elf_gc_mark): Likewise.
1398 (elf_reloc_symbol_deleted_p): Likewise.
1399 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1400 (mn10200_elf_relax_delete_bytes): Likewise.
1401 (mn10200_elf_symbol_address_p): Likewise.
1402 (mn10200_elf_get_relocated_section_contents): Likewise.
1403 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1404 (mn10300_elf_relax_section): Likewise.
1405 (mn10300_elf_relax_delete_bytes): Likewise.
1406 (mn10300_elf_symbol_address_p): Likewise.
1407 (mn10300_elf_get_relocated_section_contents): Likewise.
1408 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1409 (elf32_h8_relax_delete_bytes): Likewise.
1410 (elf32_h8_symbol_address_p): Likewise.
1411 (elf32_h8_get_relocated_section_contents): Likewise.
1412 * elf32-hppa.c (get_local_syms): Likewise.
1413 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1414 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1415 * elf32-sh.c (sh_elf_relax_section): Likewise.
1416 (sh_elf_relax_delete_bytes): Likewise.
1417 (sh_elf_get_relocated_section_contents): Likewise.
1418 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1419 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1420 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1421 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1422 * elf64-ppc.c (get_local_syms): Likewise.
1423 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1424 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1426 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1428 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1430 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1432 * elf.c (group_signature): Swap in the whole symbol, and handle
1433 extracting section symbol names.
1434 (setup_group): Add comment.
1435 (set_group_contents): When called from objcopy or ld, arrange for
1436 section contents to be written. Write group member output section
1437 indices to allow objcopy to reorganize sections.
1438 (_bfd_elf_copy_private_section_data): Copy group info.
1440 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1441 (bfd_elf32_swap_symbol_in): Update prototype.
1442 (bfd_elf64_swap_symbol_in): Likewise.
1443 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1444 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1445 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1446 (elf_link_add_object_symbols): Likewise.
1447 (elf_link_record_local_dynamic_symbol): Likewise.
1448 (elf_link_input_bfd): Likewise.
1449 (elf_gc_mark): Likewise.
1450 (elf_reloc_symbol_deleted_p): Likewise.
1451 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1452 (mn10200_elf_relax_delete_bytes): Likewise.
1453 (mn10200_elf_symbol_address_p): Likewise.
1454 (mn10200_elf_get_relocated_section_contents): Likewise.
1455 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1456 (mn10300_elf_relax_section): Likewise.
1457 (mn10300_elf_relax_delete_bytes): Likewise.
1458 (mn10300_elf_symbol_address_p): Likewise.
1459 (mn10300_elf_get_relocated_section_contents): Likewise.
1460 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1461 (elf32_h8_relax_delete_bytes): Likewise.
1462 (elf32_h8_symbol_address_p): Likewise.
1463 (elf32_h8_get_relocated_section_contents): Likewise.
1464 * elf32-hppa.c (get_local_syms): Likewise.
1465 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1466 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1467 * elf32-sh.c (sh_elf_relax_section): Likewise.
1468 (sh_elf_relax_delete_bytes): Likewise.
1469 (sh_elf_get_relocated_section_contents): Likewise.
1470 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1471 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1472 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1473 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1474 * elf64-ppc.c (get_local_syms): Likewise.
1475 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1476 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1477 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1478 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1479 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1480 * elf64-mips.c (mips_elf64_size_info): Likewise.
1481 * elf64-s390.c (s390_elf64_size_info): Likewise.
1482 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1484 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1486 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1487 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1488 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1489 _bfd_mips_elf_ignore_discarded_relocs.
1490 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1492 2002-06-05 H.J. Lu <hjl@gnu.org>
1494 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1495 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1496 the SEC_MERGE section.
1498 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1500 * coff-alpha.c: Update copyright date.
1501 * coff-mips.c: Likewise.
1502 * xcoff-target.h: Likewise.
1504 * bfd-in.h: Remove "taken from the source" comment.
1505 * libbfd-in.h: Likewise.
1506 * libcoff-in.h: Likewise.
1507 * bfd-in2.h: Regenerate.
1508 * libbfd.h: Regenerate.
1509 * libcoff.h: Regenerate.
1511 * elf.c (bfd_elf_discard_group): Return true.
1512 * elf-bfd.h (bfd_elf_discard_group): Declare.
1513 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1514 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1515 * bfd.c (bfd_discard_group): Define.
1516 * targets.c (struct bfd_target): Add _bfd_discard_group.
1517 (BFD_JUMP_TABLE_LINK): Here too.
1518 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1519 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1520 * aout-target.h (MY_bfd_discard_group): Define.
1521 * aout-tic30.c (MY_bfd_discard_group): Define.
1522 * binary.c (binary_bfd_discard_group): Define.
1523 * bout.c (b_out_bfd_discard_group): Define.
1524 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1525 * coffcode.h (coff_bfd_discard_group): Define.
1526 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1527 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1528 * i386msdos.c (msdos_bfd_discard_group): Define.
1529 * i386os9k.c (os9k_bfd_discard_group): Define.
1530 * ieee.c (ieee_bfd_discard_group): Define.
1531 * ihex.c (ihex_bfd_discard_group): Define.
1532 * mmo.c (mmo_bfd_discard_group): Define.
1533 * nlm-target.h (nlm_bfd_discard_group): Define.
1534 * oasys.c (oasys_bfd_discard_group): Define.
1535 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1536 * som.c (som_bfd_discard_group): Define.
1537 * srec.c (srec_bfd_discard_group): Define.
1538 * tekhex.c (tekhex_bfd_discard_group): Define.
1539 * versados.c (versados_bfd_discard_group): Define.
1540 * vms.c (vms_bfd_discard_group): Define.
1541 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1542 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1543 (aix5coff64_vec): Likewise.
1544 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1546 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1548 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1549 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1550 (elf32-sh64-com.lo): New dependency list.
1551 * Makefile.in: Regenerate.
1552 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1553 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1555 * configure: Regenerate.
1556 * elf32-sh64.c (sh64_address_in_cranges)
1557 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1558 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1559 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1560 * elf32-sh64-com.c: ...here. New file.
1562 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1564 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1565 ATTRIBUTE_UNUSED on used params.
1566 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1567 before calling bfd_section_from_elf_index on local syms.
1568 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1570 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1572 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1573 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1574 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1575 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1576 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1577 * Makefile.in: Regenerate.
1578 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1579 (sh64-*-netbsd*): New targets.
1580 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1581 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1582 * configure: Regenerate.
1583 * elf32-sh64-nbsd.c: New file.
1584 * elf64-sh64-nbsd.c: New file.
1585 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1586 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1587 bfd_elf64_sh64lnbsd_vec.
1589 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1591 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1592 (bfd_section_from_shdr): Likewise. Set section name of group
1593 sections from signature.
1594 (group_signature): Split out from setup_group. Ensure symbol table
1596 (bfd_elf_discard_group): New function.
1597 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1598 .gnu.linkonce* sections if they are members of a group.
1599 (set_group_contents): Set GRP_COMDAT flag.
1600 * section.c (bfd_discard_group): New function.
1601 * bfd-in.h (bfd_elf_discard_group): Declare.
1602 * bfd-in2.h: Regenerate.
1603 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1604 (elf_linkonce_p): Define.
1606 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1608 * elf.c (bfd_section_from_shdr): Make "name" const.
1609 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1610 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1611 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1612 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1613 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1614 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1615 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1616 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1617 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1618 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1619 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1621 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1623 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1626 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1628 * elf32-arc.c: Fix formatting.
1629 * elf32-arm.h: Likewise.
1630 * elf32-cris.c: Likewise.
1631 * elf32-dlx.c: Likewise.
1632 * elf32-hppa.c: Likewise.
1633 * elf32-i386.c: Likewise.
1634 * elf32-i386qnx.c: Likewise.
1635 * elf32-or32.c: Likewise.
1636 * elf32-s390.c: Likewise.
1637 * elf32-sh64.c: Likewise.
1638 * elf32-vax.c: Likewise.
1639 * elf32-xstormy16.c: Likewise.
1640 * elf64-alpha.c: Likewise.
1641 * elf64-mmix.c: Likewise.
1642 * elf64-ppc.c: Likewise.
1643 * elf64-s390.c: Likewise.
1644 * elf64-sh64.c: Likewise.
1645 * elf64-x86-64.c: Likewise.
1647 2002-06-02 Richard Henderson <rth@redhat.com>
1649 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1650 null when there are no got entries for a symbol.
1651 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1652 uninitialized variable warning.
1654 2002-06-01 Richard Henderson <rth@redhat.com>
1656 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1657 undefined symbols here.
1658 (elf64_alpha_relax_section): Do it here. Also test for not
1659 defined in the current module.
1660 (elf64_alpha_relocate_section_r): Split out of ...
1661 (elf64_alpha_relocate_section): ... here. Don't dereference
1662 NULL when looking up local got entries.
1664 2002-06-01 Richard Henderson <rth@redhat.com>
1666 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1667 symbols from JSR relaxation.
1668 (elf64_alpha_size_plt_section_1): New.
1669 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1670 (elf64_alpha_size_rela_got_1): ... here.
1671 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1672 (elf64_alpha_size_rela_got_section): ... here.
1673 (elf64_alpha_size_plt_section): New.
1674 (elf64_alpha_relax_section): Call them.
1675 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1676 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1678 2002-06-01 Richard Henderson <rth@redhat.com>
1680 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1681 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1682 in shared libraries. Fix DTPRELHI and TPRELHI value.
1683 (INSN_ADDQ, INSN_RDUNIQ): New.
1684 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1685 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1686 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1687 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1688 Handle GOTDTPREL and GOTTPREL relocations.
1689 (elf64_alpha_relax_gprelhilo): New.
1690 (elf64_alpha_relax_tls_get_addr): New.
1691 (elf64_alpha_relax_find_tls_segment): New.
1692 (elf64_alpha_relax_section): Handle TLS relocations.
1693 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1694 (elf64_alpha_check_relocs): Set it.
1696 2002-06-01 Richard Henderson <rth@redhat.com>
1698 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1700 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1701 check; don't suppress dynamic relocs for non-allocated sections.
1703 * elf64-alpha.c: Remove dead code.
1705 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1707 * bfd-in2.h: Regenerate.
1708 * libbfd.h: Regenerate.
1709 * po/SRC-POTFILES.in: Regenerate.
1711 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1714 2002-05-31 Graeme Peterson <gp@qnx.com>
1716 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1717 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1719 * Makefile.in: Regenerate.
1720 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1721 * configure.in: Add bfd_elf32_i386qnx_vec support.
1722 * configure: Regenerate.
1723 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1724 is_contained_by_filepos, and copy_private_bfd_data_p.
1725 * elf.c (assign_file_positions_for_segments): Call backend
1726 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1727 (IS_CONTAINED_BY_FILEPOS): Define.
1728 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1729 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1730 Fix non-K&R call to _bfd_error_handler.
1731 (_bfd_elf_copy_private_section_data): Use backend
1732 copy_private_bfd_data_p.
1733 * elf32-i386.c: Don't include elfxx-target.h when
1734 ELF32_I386_C_INCLUDED is defined.
1735 * elf32-i386qnx.c: New QNX elf backend file.
1736 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1737 elf_backend_is_contained_by_filepos, and
1738 elf_backend_do_copy_private_bfd_data.
1739 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1741 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1743 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1744 Move other similar defines to start of file.
1746 2002-05-30 Tom Rix <trix@redhat.com>
1748 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1749 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1751 2002-05-30 Richard Henderson <rth@redhat.com>
1753 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1754 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1755 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1756 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1757 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1758 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1759 n_local_got_entries to total_got_size and local_got_size.
1760 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1761 (alpha_got_entry_size): New.
1762 (elf64_alpha_relax_with_lituse): Use it.
1763 (elf64_alpha_relax_without_lituse): Likewise.
1764 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1765 (get_got_entry): New.
1766 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1767 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1768 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1769 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1770 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1771 (elf64_alpha_calc_got_offsets): Likewise.
1772 (alpha_dynamic_entries_for_reloc): New.
1773 (elf64_alpha_calc_dynrel_sizes): Use it.
1774 (elf64_alpha_size_dynamic_sections): Likewise.
1775 (elf64_alpha_relocate_section): Handle TLS relocations.
1776 * reloc.c: Add Alpha TLS relocations.
1777 * bfd-in2.h, libbfd.h: Rebuild.
1779 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1781 * peXXigen.c (pe_print_idata): Remove double printed
1782 import table lines; add Bound-To comment.
1784 2002-05-29 Matt Thomas <matt@3am-software.com>
1786 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1787 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1788 (elf32-vax.lo): New rule.
1789 * Makefile.in: Regenerate.
1790 * configure.in (bfd_elf32_vax_vec)
1791 (vaxnetbsd_vec): New vectors.
1792 * configure: Regenerate.
1793 * config.bfd (vax-*-netbsdelf*)
1795 (vax-*-netbsd*): New targets.
1796 * elf32-vax.c: New file.
1797 * reloc.c: Add VAX relocations.
1798 * bfd-in2.h: Regenerate.
1799 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1801 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1803 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1804 and bfd_elf32_bigarm_vec to targ_selvecs.
1806 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1808 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1809 with auto-imported symbols.
1811 2002-05-29 Adam Nemet <anemet@lnxw.com>
1813 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1814 sections only record bfd.
1815 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1816 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1817 * bfd-in2.h: Regenerate.
1819 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1821 * syms.c (_bfd_stab_section_find_nearest_line): Move
1822 declaration and initialisation of saw_line and saw_func out of
1825 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1827 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1828 (bfd_elf64_get_symbol_info): Define.
1829 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1831 2002-05-29 Andrey Volkov <avolkov@transas.com>
1833 * cpu-h8300.c: Make default h8300 machine first in machine list.
1835 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1837 * config.bfd: Added DLX configuraton.
1838 * Makefile.am: Added DLX configuraton.
1839 * configure.in: Added DLX configuraton.
1840 * archures.c: Add DLX architecure.
1841 * reloc.c: Add DLX relocs.
1842 * targets.c: Added DLX target vector.
1843 * configure: Regenerate.
1844 * Makefile.in: Regenreate.
1845 * bfd-in2.h: Regenreate.
1846 * elf32-dlx.c: New file: Support DLX target.
1847 * cpu-dlx.c: New file: Support DLX target.
1849 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1851 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1853 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1854 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1855 strings to point inside function code sym string.
1856 (func_desc_adjust): Likewise.
1857 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1859 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1861 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1862 (elf64_x86_64_grok_psinfo): Added.
1864 2002-05-24 TAMURA Kent <kent@netbsd.org>
1866 * config.bfd: Add a target for i386-netbsdpe.
1868 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1870 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1871 and is_func_descriptor.
1872 (func_desc_adjust): Hide function code sym in shared libs unless
1873 there is a matching exported function descriptor sym.
1875 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1877 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1878 for symbols from SHF_TLS section.
1879 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1880 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1881 (map_sections_to_segments): Build PT_TLS segment if necessary.
1882 (assign_file_positions_for_segments): Likewise.
1883 (get_program_header_size): Account for PT_TLS segment.
1884 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1885 SEC_THREAD_LOCAL sections to STT_TLS.
1886 * reloc.c: Add 386 and IA-64 TLS relocs.
1887 * section.c (SEC_THREAD_LOCAL): Define.
1888 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1890 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1891 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1893 (struct elf_final_link_info): Add first_tls_sec.
1894 (elf_bfd_final_link): Set first_tls_sec.
1895 Compute elf_hash_table (info)->tls_segment.
1896 (elf_link_output_extsym): Handle STT_TLS symbols.
1897 (elf_link_input_bfd): Likewise.
1898 * syms.c (BSF_THREAD_LOCAL): Define.
1899 * bfd-in2.h: Rebuilt.
1900 * libbfd.h: Rebuilt.
1901 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1902 elf_i386_mkobject, elf_i386_object_p): New functions.
1903 (elf_howto_table): Add TLS relocs.
1904 (elf_i386_reloc_type_lookup): Support TLS relocs.
1905 (elf_i386_info_to_howto_rel): Likewise.
1906 (struct elf_i386_link_hash_entry): Add tls_type.
1907 (struct elf_i386_obj_tdata): New.
1908 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1910 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1911 (link_hash_newfunc): Clear tls_type.
1912 (elf_i386_check_relocs): Support TLS relocs.
1913 (elf_i386_gc_sweep_hook): Likewise.
1914 (allocate_dynrelocs): Likewise.
1915 (elf_i386_size_dynamic_sections): Likewise.
1916 (elf_i386_relocate_section): Likewise.
1917 (elf_i386_finish_dynamic_symbol): Likewise.
1918 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1919 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1920 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1921 want_tprel, want_dtpmod, want_dtprel.
1922 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1923 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1924 R_IA64_LTOFF_TPREL22.
1925 (elf_code_to_howto_index): Add TLS relocs.
1926 (elfNN_ia64_check_relocs): Support TLS relocs.
1927 (allocate_global_data_got): Account for TLS .got data.
1928 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1929 (elfNN_ia64_install_value): Supprt TLS relocs.
1930 (set_got_entry): Support TLS relocs.
1931 (elfNN_ia64_relocate_section): Likewise.
1933 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1935 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1936 BLX reloc round the relocation up rather than down.
1937 * coff-arm.c (coff_arm_relocate_section): Likewise.
1939 2002-05-21 H.J. Lu (hjl@gnu.org)
1941 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1944 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1946 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1947 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1949 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1951 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1953 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1955 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1957 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1960 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1962 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1964 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1965 return with false on error.
1966 (elf_link_input_bfd): Check reloc_emitter return value.
1968 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1970 * config.bfd (armeb-*-netbsdelf*): New target.
1972 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1974 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1975 at the plt call stub.
1977 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1979 * cpu-mips.c (mips_compatible): Don't try to check machine
1982 2002-05-18 Tom Rix <trix@redhat.com>
1984 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1986 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1988 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1989 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1990 we've already warned about an undefined symbol. Report more
1991 detail on reloc errors.
1993 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1995 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1996 * configure.in: Invoke AM_INSTALL_LIBBFD.
1997 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1998 (install_libbfd): .. New target.
1999 (uninstall_libbfd): Likewise.
2000 (install-bfdlibLTLIBRARIES): Likewise.
2001 (uninstall-bfdlibLTLIBRARIES): Likewise.
2003 (bfdincludedir): New.
2004 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2005 * aclocal.m4: Regenerate.
2006 * configure: Regenerate.
2007 * Makefile.in: Regenerate.
2009 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2011 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2014 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2016 * config.bfd: Add targets for sh64-linux (little endian and
2019 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2021 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2022 is located in the same section as the import table. Instead
2023 check, and if necessary load the section containing the thunk.
2025 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2027 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2029 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2032 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2034 * aix5ppc-core.c: Warning fixes.
2035 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2036 * aout-target.h (MY_bfd_link_just_syms): Define.
2037 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2038 * bfd.c (bfd_link_just_syms): Define.
2039 * binary.c (binary_bfd_link_just_syms): Define.
2040 * bout.c (b_out_bfd_link_just_syms): Define.
2041 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2042 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2043 * coffcode.h (coff_bfd_link_just_syms): Define.
2044 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2045 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2046 (_bfd_elf_link_just_syms): Declare.
2047 * elf.c (_bfd_elf_link_just_syms): New function.
2048 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2049 sections haven't already been discarded by the linker.
2050 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2051 sections and SEC_MERGE sections.
2052 (elf_bfd_discard_info): Similarly here.
2053 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2054 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2055 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2056 * ieee.c (ieee_bfd_link_just_syms): Define.
2057 * ihex.c (ihex_bfd_link_just_syms): Define.
2058 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2059 (_bfd_generic_link_just_syms): Declare.
2060 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2061 * linker.c (_bfd_generic_link_just_syms): New function.
2062 * mmo.c (mmo_bfd_link_just_syms): Define.
2063 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2064 * oasys.c (oasys_bfd_link_just_syms): Define.
2065 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2066 * som.c (som_bfd_link_just_syms): Define.
2067 * srec.c (srec_bfd_link_just_syms): Define.
2068 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2069 (BFD_JUMP_TABLE_LINK): And here.
2070 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2071 * versados.c (versados_bfd_link_just_syms): Define.
2072 * vms.c (vms_bfd_link_just_syms): Define.
2073 * libbfd.h: Regenerate.
2074 * bfd-in2.h: Regenerate.
2076 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2078 * elf32-mips.c: Remove superfluous definitions copied from
2080 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2081 SGIish vectors to check the special case.
2082 (mips_elf_hi16_reloc): Fix comment.
2083 (mips_elf_got16_reloc): Likewise.
2084 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2085 (elf_reloc_map): Code cleanup.
2086 (mips_reloc_map): Add comment.
2087 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2088 (mips_elf32_rtype_to_howto): Likewise.
2089 (mips_elf32_discard_info): Likewise.
2090 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2091 lead to IRIX compatibility now.
2093 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2095 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2097 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2099 * config.bfd (shle-*-netbsdelf*): Add target which includes
2102 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2104 * configure.in: Revert 2002-04-07. Instead, auto-configure
2106 * configure: Regenerate.
2107 * config.in: Regenerate.
2108 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2111 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2113 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2115 * configure: Regenerate.
2117 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2119 * Makefile.am (install-data-local): Install headers to
2120 $(exec_prefix)/include.
2121 * Makefile.in: Regenerate.
2123 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2124 Daniel Jacobowitz <drow@mvista.com>
2126 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2129 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2131 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2132 hppa*-*-openbsd*): New targets.
2133 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2134 * configure: Regenerate.
2136 2002-05-10 Tom Rix <trix@redhat.com>
2138 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2139 xcoff64_ppc_relocate_section.
2140 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2141 * libxcoff.h: Common xcoff_reloc_type function declaration.
2143 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2145 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2146 added in 2002-05-09 commit.
2148 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2149 don't look for stubs on all undefined syms.
2151 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2153 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2154 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2157 * elf32-i386.c (elf_howto_table): Comments.
2158 (elf_i386_relocate_section): Handle more relocs for relocatable
2159 linking and against SEC_MERGE sections.
2161 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2163 * elf32-ppc.c (ppc_elf_create_got): New function.
2164 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2165 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2166 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2167 _bfd_elf_create_got_section.
2169 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2171 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2172 * elfxx-target.h (elf_backend_rela_normal): Define.
2173 (elfNN_bed): Init rela_normal.
2174 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2175 for section symbols here if rela_normal. Simplify abs section test.
2176 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2177 return immediately. Remove code handling relocatable linking.
2178 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2179 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2180 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2181 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2182 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2183 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2184 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2185 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2186 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2187 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2188 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2189 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2190 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2191 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2192 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2193 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2194 * elf-m10200.c (elf_backend_rela_normal): Define.
2195 * elf-m10300.c (elf_backend_rela_normal): Define.
2196 * elf32-fr30.c (elf_backend_rela_normal): Define.
2197 * elf32-i370.c (elf_backend_rela_normal): Define.
2198 * elf32-i860.c (elf_backend_rela_normal): Define.
2199 * elf32-m68k.c (elf_backend_rela_normal): Define.
2200 * elf32-mcore.c (elf_backend_rela_normal): Define.
2201 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2202 * elf32-ppc.c (elf_backend_rela_normal): Define.
2203 * elf32-s390.c (elf_backend_rela_normal): Define.
2204 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2205 * elf64-ppc.c (elf_backend_rela_normal): Define.
2206 * elf64-s390.c (elf_backend_rela_normal): Define.
2207 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2208 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2209 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2210 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2212 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2214 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2215 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2217 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2219 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2220 when not relocatable. Fix reloc_emitter call for K&R.
2222 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2224 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2225 reloading local sym addend mistakenly removed in 2002-05-01 change.
2227 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2228 (read_abbrevs): Change "offset" param to bfd_vma.
2229 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2230 Change "abbrev_offset" to bfd_vma.
2231 (read_indirect_string): Use correct conversion chars in error
2232 message format string, cast bfd_vma's to unsigned long.
2233 (read_abbrevs): Likewise.
2234 (read_attribute_value): Likewise.
2235 (decode_line_info): Likewise.
2236 (scan_unit_for_functions): Likewise.
2237 (parse_comp_unit): Likewise.
2239 2002-05-04 Tom Rix <trix@redhat.com>
2241 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2242 (coff_swap_reloc_out): Same.
2243 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2244 (xcoff_swap_reloc_out): Same.
2245 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2246 case some 16 bit relocs. Add reloc value to output.
2247 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2248 R_RBR. Improve names.
2249 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2250 (bfd_xcoff_backend_data): Update with new reloc swap names.
2251 (bfd_pmac_xcoff_backend_data) : Same.
2252 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2253 (xcoff64_swap_reloc_out): Same.
2254 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2255 R_POS. Add reloc value to output.
2256 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2257 bit R_RBR. Improve names, masks.
2258 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2259 (bfd_xcoff_backend_data): Update with new reloc swap names.
2260 (bfd_xcoff_aix5_backend_data) : Same.
2262 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2264 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2265 bfd_count top_index, input_list, all_local_syms.
2266 (elf32_hppa_setup_section_lists): New function, split from
2267 elf32_hppa_size_stubs.
2268 (elf32_hppa_next_input_section): Likewise.
2269 (group_sections): Likewise.
2270 (get_local_syms): Likewise.
2271 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2272 stubs on undefined syms too.
2273 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2274 Only access htab elf fields when we have an elf hash table.
2275 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2276 (elf32_hppa_next_input_section): Declare.
2278 2002-05-04 Bob Byrnes <byrnes@curl.com>
2280 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2283 2002-05-03 H.J. Lu (hjl@gnu.org)
2285 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2286 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2287 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2288 to hide a global symbol.
2289 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2290 forced_local to true.
2292 2002-05-02 Richard Henderson <rth@redhat.com>
2294 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2295 vs SHN_UNDEF to zero.
2297 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2299 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2301 <R_PPC64_SECTOFF_DS>: Likewise.
2302 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2304 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2305 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2308 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2309 (ppc64_elf_ha_reloc): New function.
2310 (ppc64_elf_brtaken_reloc): New function.
2311 (ppc64_elf_sectoff_reloc): New function.
2312 (ppc64_elf_sectoff_ha_reloc): New function.
2313 (ppc64_elf_toc_reloc): New function.
2314 (ppc64_elf_toc_ha_reloc): New function.
2315 (ppc64_elf_toc64_reloc): New function.
2316 (ppc64_elf_unhandled_reloc): New function.
2317 (ppc64_elf_howto_raw): Use the above.
2318 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2319 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2320 <R_PPC64_SECTOFF_DS>: Likewise.
2321 (IS_ABSOLUTE_RELOC): Update.
2322 (struct ppc_link_hash_table): Add have_undefweak.
2323 (ppc64_elf_link_hash_table_create): Init.
2324 (func_desc_adjust): Set have_undefweak.
2325 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2326 add the .sfpr blr when have_undefweak.
2327 (ppc64_elf_setup_section_lists): Check hash table flavour.
2328 (ppc64_elf_next_input_section): Move output_section->owner test to
2330 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2331 and relocatable test. Return TOCstart and don't set elf_gp.
2332 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2333 offset calculation. Add assert on weak sym branch tweaks.
2334 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2335 (ppc64_elf_toc): Declare.
2336 (ppc64_elf_next_input_section): Update.
2338 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2340 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2343 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2345 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2346 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2347 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2348 call branches. Correct undefined weak destination.
2349 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2350 .sfpr, and correct case where either only savef* or restf* is
2353 Long branch stubs, multiple stub sections.
2354 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2355 (ppc64_elf_next_input_section): Declare.
2356 * elf64-ppc.c: Move linker-only prototypes.
2357 (STUB_SUFFIX): Define.
2358 (enum ppc_stub_type): New.
2359 (struct ppc_stub_hash_entry): New.
2360 (struct ppc_branch_hash_entry): New.
2361 (struct ppc_link_hash_entry): Add stub_cache, oh.
2362 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2363 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2364 Rename plt_overflow to stub_error.
2365 (ppc_stub_hash_lookup): Define.
2366 (ppc_branch_hash_lookup): Define.
2367 (stub_hash_newfunc): New function.
2368 (branch_hash_newfunc): New function.
2369 (link_hash_newfunc): Init new fields.
2370 (ppc64_elf_link_hash_table_create): Likewise.
2371 (ppc64_elf_link_hash_table_free): New function.
2372 (ppc_stub_name): New function.
2373 (ppc_get_stub_entry): New function.
2374 (ppc_add_stub): New function.
2375 (create_linkage_sections): Use bfd_make_section_anyway. Create
2376 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2377 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2378 and set up for plt call stubs. Link func and func desc syms.
2379 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2380 (func_desc_adjust): Avoid hash lookup when func desc sym available
2381 via shortcut, and set links when processing.
2382 (ppc64_elf_hide_symbol): Likewise.
2383 (allocate_dynrelocs): Don't allocate stub section here.
2384 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2386 (ppc_type_of_stub): New function.
2387 (build_one_stub): Delete.
2388 (ppc_build_one_stub): New function.
2389 (ppc_size_one_stub): New function.
2390 (ppc64_elf_setup_section_lists): New function.
2391 (ppc64_elf_next_input_section): New function.
2392 (group_sections): New function.
2393 (get_local_syms): New function.
2394 (ppc64_elf_size_stubs): Rewrite.
2395 (ppc64_elf_build_stubs): Rewrite.
2396 (ppc64_elf_relocate_section): Look up stub entry for REL24
2397 relocs. Don't propagate REL14* to dynamic objects. Look for long
2398 branch stubs if REL14* or REL24 relocs won't reach.
2399 (bfd_elf64_bfd_link_hash_table_free): Define.
2401 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2403 * config.bfd: Add support for powerpc-*-windiss.
2405 2002-04-30 Tom Rix <trix@redhat.com>
2407 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2408 symbol names into the hash table.
2410 2002-04-28 Tom Rix <trix@redhat.com>
2412 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2413 calulating relocations.
2414 (xcoff_complain_overflow) : Function table for relocation errors.
2415 (xcoff_ppc_relocate_section): Use relocation and complain function
2417 (xcoff_complain_overflow_unsigned_func): New complain function.
2418 (xcoff_complain_overflow_signed_func): Same.
2419 (xcoff_complain_overflow_bitfield_func): Same.
2420 (xcoff_complain_overflow_dont_func): Same.
2421 (xcoff_reloc_type_crel): New recot function.
2422 (xcoff_reloc_type_br): Same.
2423 (xcoff_reloc_type_ba): Same.
2424 (xcoff_reloc_type_toc): Same.
2425 (xcoff_reloc_type_rel): Same.
2426 (xcoff_reloc_type_neg): Same.
2427 (xcoff_reloc_type_pos): Same.
2428 (xcoff_reloc_type_fail): Same.
2429 (xcoff_reloc_type_noop): Same.
2430 * libxcoff.h : Declare common parts for xcoff64.
2431 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2432 and complain function tables.
2434 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2436 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2437 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2439 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2441 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2442 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2444 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2445 same as the output before calling elf_link_input_bfd.
2447 * coffcode.h (coff_compute_section_file_positions): Set
2448 section_tail after shuffling section list.
2450 2002-04-24 Christian Groessler <chris@groessler.org>
2452 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2453 addresses are 23bit with a special layout, not plain 32bit
2454 values. Prevent relocation of immediate values.
2456 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2458 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2459 MIPS-16 ASE flags are set, print something to indicate that.
2461 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2463 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2464 under which a plt call stub is used.
2465 (final_link_relocate): Similarly.
2466 (allocate_plt_static): Clear h-plabel except when plt entry is
2467 exclusively used for a plabel.
2468 (allocate_dynrelocs): Use the above to simplify plt sizing.
2469 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2470 (elf32_hppa_link_hash_table_create): Init.
2472 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2473 (elf32_hppa_check_relocs): Set has_22bit_branch.
2475 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2476 (final_link_relocate): Likewise.
2478 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2480 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2481 search table if some FDE is DW_EH_PE_aligned encoded either.
2482 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2484 2002-04-22 Richard Smith <richard@ex-parrot.com>
2485 Jakub Jelinek <jakub@redhat.com>
2487 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2488 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2489 encoded personality.
2490 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2491 for CIE/FDE removal.
2493 2002-04-20 Tom Rix <trix@redhat.com>
2495 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2497 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2499 * archures.c (bfd_lookup_arch): Move the list order comment..
2500 (struct bfd_arch_info): ..to where it belongs.
2501 * bfd-in2.h: Regenerate.
2503 * archures.c (bfd_lookup_arch): Add comment on list order.
2504 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2505 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2506 is always at head of list.
2508 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2510 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2511 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2512 definition of these functions for ARM_WINCE builds as they are
2514 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2515 for ARM_WINCE builds.
2517 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2519 * coff-arm.c (bfd_arm_process_before_allocation):
2521 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2523 * cpu-sh.c (scan_mach): Delete.
2524 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2525 (bfd_sh_arch): Likewise.
2527 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2529 * ihex.c (ihex_write_object_contents): Fix check for records
2530 crossing 64K boundaries.
2532 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2534 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2535 type rather than just assuming entries are ELF.
2536 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2537 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2538 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2539 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2540 rather than elf_link_hash_entry.
2542 2002-04-15 Richard Henderson <rth@redhat.com>
2544 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2547 2002-04-15 Michael Snyder <msnyder@redhat.com>
2549 * opncls.c (bfd_close): Write contents if writeable.
2550 Minor formatting tidy-ups.
2552 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2554 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2556 2002-04-12 Michael Snyder <msnyder@redhat.com>
2558 * bfd-in.h (bfd_get_section_lma): New access macro.
2559 Minor white-space fix-up.
2561 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2563 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2566 2002-04-09 DJ Delorie <dj@redhat.com>
2568 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2570 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2572 * coffcode.h (coff_read_word): New.
2573 (coff_compute_checksum): New.
2574 (coff_apply_checksum): New.
2575 (coff_write_object_contents): Call coff_apply_checksum () to
2576 apply checksum to PE image.
2578 2002-04-08 Randolph Chung <tausq@debian.org>
2580 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2581 (elf32_hppa_final_link): Split out sorting logic to..
2582 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2583 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2585 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2587 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2589 * configure: Re-generate.
2591 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2593 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2594 is greater or equal to 4.3.3.
2595 * configure: Regenerate.
2598 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2600 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2601 R_CRIS_32_PCREL>: Fix typo in name.
2602 (cris_elf_check_relocs): Always create .rela.got here when
2603 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2604 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2605 assume it's created.
2607 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2609 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2610 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2612 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2613 * bfd.c (bfd_link_hash_table_free): Define.
2614 * binary.c (binary_bfd_link_hash_table_free): Define.
2615 * bout.c (b_out_bfd_link_hash_table_free): Define.
2616 * coff-rs6000.c (rs6000coff_vec): Include
2617 _bfd_generic_link_hash_table_free.
2618 (pmac_xcoff_vec): Likewise.
2619 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2620 (aix5coff64_vec): Likewise.
2621 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2622 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2623 (bfd_elf32_bfd_link_hash_table_free): Define.
2624 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2625 (bfd_elf32_bfd_link_hash_table_free): Define.
2626 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2628 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2629 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2630 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2631 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2632 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2633 (_bfd_generic_link_hash_table_free): Add prototype.
2634 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2635 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2636 * linker.c (_bfd_generic_link_hash_table_free): New function.
2637 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2638 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2639 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2640 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2641 * som.c (som_bfd_link_hash_table_free): Define.
2642 * srec.c (srec_bfd_link_hash_table_free): Define.
2643 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2644 * versados.c (versados_bfd_link_hash_table_free): Define.
2645 * vms.c (vms_bfd_link_hash_table_free): New function.
2646 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2648 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2649 instead of bfd_alloc.
2650 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2651 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2652 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2653 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2654 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2655 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2656 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2657 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2658 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2659 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2660 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2661 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2662 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2663 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2664 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2665 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2666 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2667 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2668 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2669 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2670 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2671 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2672 * m68klinux.c (linux_link_hash_table_create): Likewise.
2673 * sparclinux.c (linux_link_hash_table_create): Likewise.
2674 * sunos.c (sunos_link_hash_table_create): Likewise.
2675 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2677 * targets.c: Add _bfd_link_hash_table_free to xvec.
2679 * bfd-in2.h: Regenerate.
2680 * libbfd.h: Regenerate.
2681 * libcoff.h: Regenerate.
2683 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2685 * dep-in.sed: Cope with absolute paths.
2686 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2688 * Makefile.in: Regenerate.
2689 * coff-arm.c: Fix copyright date.
2690 * cpu-h8300.c: Likewise.
2691 * cpu-i370.c: Likewise.
2692 * cpu-s390.c: Likewise.
2693 * cpu-mips.c: Likewise.
2694 * po/SRC-POTFILES.in: Regenerate.
2696 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2698 * Makefile.am: Add elfxx-mips.c to the known backends.
2699 (elf32-mips.lo): remove dependency to coff/external.h.
2700 * Makefile.in: Regenerate.
2701 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2702 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2704 * configure: Regenerate.
2705 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2706 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2707 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2708 MIPS specific backend functions.
2709 * elf32-mips.c: Moved most code to elfxx-mips.c.
2710 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2712 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2713 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2714 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2715 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2716 interface to allow selection of the right REL or RELA howto table.
2717 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2718 static. Let it refuse n32 objects.
2719 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2720 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2721 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2722 (elf32_mips_ignore_discarded_relocs): Rename from
2723 _bfd_elf32_mips_ignore_discarded_relocs.
2724 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2725 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2726 (elf_mips_howto_table_rela): Remove.
2727 * elf64-mips.c: Moved most code to elfxx-mips.c.
2728 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2729 (mips_elf64_rtype_to_howto): New function.
2730 (mips_elf64_object_p): Likewise.
2731 (elf64_mips_irix_compat): Likewise.
2732 * elfxx-mips.c: New file containing common code merged together from
2733 elf32-mips.c and elf64-mips.c.
2734 * elfxx-mips.h: New file containing MIPS specific prototypes from
2736 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2737 elf_backend_mips_rtype_to_howto.
2739 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2741 * srec.c (MAXCHUNK, Chunk): Revise comments.
2742 (srec_write_record): Correct buffer size.
2743 (srec_write_header): Do without intermediate buffer.
2744 (srec_write_section): Validate Chunk.
2745 (srec_write_terminator): Pass NULL instead of dummy buffer.
2746 (srec_write_symbols): Pass file and symbol names directly to
2747 bfd_bwrite so sprintf won't overflow buffer.
2749 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2751 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2752 PC relative relocs against hidden symbols.
2753 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2755 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2757 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2758 LMAs, loop over segments until p_vaddr and p_memsz specify an
2759 extent enclosing the section.
2761 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2763 * ihex.c (ihex_write_object_contents): Do not allow records to
2764 cross a 64K boundary - wrap if necessary.
2766 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2768 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2769 which caused the returned LWP ID to always be 0.
2771 2002-04-01 Richard Henderson <rth@redhat.com>
2773 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2774 (elf32_sparc_relocate_section): Use it to figure out when to
2775 initialize .got entries.
2776 * elf64-sparc.c: Similarly.
2778 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2780 * linker.c (link_action): Ignore duplicate warning syms.
2781 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2782 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2783 (elf_adjust_dynamic_symbol): Likewise.
2784 (elf_export_symbol): Likewise.
2785 (elf_link_find_version_dependencies): Likewise.
2786 (elf_link_assign_sym_version): Likewise.
2787 (elf_link_sec_merge_syms): Likewise.
2788 (elf_link_output_extsym): Likewise.
2789 (elf_gc_sweep_symbol): Likewise.
2790 (elf_gc_propagate_vtable_entries_used): Likewise.
2791 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2792 (elf_gc_allocate_got_offsets): Likewise.
2793 (elf_collect_hash_codes): Likewise.
2794 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2795 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2796 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2797 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2798 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2799 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2800 (elf_cris_discard_excess_dso_dynamics): Likewise.
2801 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2802 (mark_PIC_calls): Likewise.
2803 (allocate_plt_static): Likewise.
2804 (allocate_dynrelocs): Likewise.
2805 (readonly_dynrelocs): Likewise.
2806 * elf32-i386.c (allocate_dynrelocs): Likewise.
2807 (readonly_dynrelocs): Likewise.
2808 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2809 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2810 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2811 (mips_elf_sort_hash_table_f): Likewise.
2812 (mips_elf_check_mips16_stubs): Likewise.
2813 * elf32-s390.c (allocate_dynrelocs): Likewise.
2814 (readonly_dynrelocs): Likewise.
2815 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2816 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2817 (xstormy16_relax_plt_realloc): Likewise.
2818 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2819 (elf64_alpha_output_extsym): Likewise.
2820 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2821 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2822 (mips_elf64_check_mips16_stubs): Likewise.
2823 (mips_elf64_output_extsym): Likewise.
2824 * elf64-ppc.c (func_desc_adjust): Likewise.
2825 (allocate_dynrelocs): Likewise.
2826 (readonly_dynrelocs): Likewise.
2827 * elf64-s390.c (allocate_dynrelocs): Likewise.
2828 (readonly_dynrelocs): Likewise.
2829 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2830 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2831 (readonly_dynrelocs): Likewise.
2832 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2833 * aoutx.h (aout_link_write_other_symbol): Likewise.
2834 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2835 (_bfd_coff_write_global_sym): Likewise.
2836 * i386linux.c (linux_tally_symbols): Likewise.
2837 * m68klinux.c (linux_tally_symbols): Likewise.
2838 * sparclinux.c (linux_tally_symbols): Likewise.
2839 * pdp11.c (aout_link_write_other_symbol): Likewise.
2840 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2841 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2842 (xcoff_write_global_symbol): Likewise.
2844 * cofflink.c (_bfd_coff_final_link): Formatting.
2845 * cpu-mips.c (mips_compatible): Make static, prototype.
2846 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2847 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2848 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2849 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2850 (mips_elf64_final_link): Likewise.
2851 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2854 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2856 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2857 (SWAP_OUT_RELOC_OFFSET): Define.
2859 2002-03-27 Gregory Steuck <greg@nest.cx>
2861 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2862 terminating NULL if empty symbol table.
2863 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2865 2002-03-26 H.J. Lu (hjl@gnu.org)
2867 * elflink.h (elf_link_input_bfd): Revert the last change since
2868 the gcc exception handling isn't fixed yet.
2870 2002-03-26 H.J. Lu (hjl@gnu.org)
2872 * elflink.h (elf_link_input_bfd): Complain about relocations
2873 against local symbols in discarded sections.
2875 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2877 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2879 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2881 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2882 section file offset for !SEC_LOAD sections.
2884 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2886 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2887 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2889 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2891 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2893 * archive.c: Update copyright date.
2894 * bfd-in2.h: Regenerate.
2895 * libbfd.h: Regenerate.
2896 * Makefile.am: Run "make dep-am"
2897 * Makefile.in: Regenerate.
2898 * po/SRC-POTFILES.in: Regenerate.
2900 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2902 * dwarf2.c (struct funcinfo): Move up.
2903 (lookup_address_in_function_table): New argument function_ptr.
2905 (lookup_address_in_line_table): New argument function. If function
2906 is non-NULL, use it to handle ``addr'' before the first line note of
2908 (comp_unit_find_nearest_line): Update and swap calls to
2909 lookup_address_in_function_table and lookup_address_in_line_table.
2910 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2911 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2913 2002-03-20 Tom Rix <trix@redhat.com>
2915 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2916 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2917 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2919 2002-03-19 Tom Rix <trix@redhat.com>
2921 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2922 dynamic objects in archives.
2924 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2926 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2927 STT_NOTYPE symbols to STT_OBJECT.
2929 2002-03-18 Jan Hubicka <jh@suse.cz>
2931 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2933 2002-03-18 Tom Rix <trix@redhat.com>
2935 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2936 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2937 * coff-rs6000 (do_pad) : New function for archive padding.
2938 (do_copy) : New function for object file copying in archives.
2939 (do_shared_object_padding) : New function for padding shared
2940 objects to their text section alignment in archives.
2941 (bfd_xcoff_ar_achive_set_magic) : Stub.
2942 (xcoff_write_armap_big) : Use do_copy and do_pad.
2943 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2945 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2946 bfd_xcoff_magic_number.
2947 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2949 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2950 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2951 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2952 * rs6000-core.c : Update copyright date.
2953 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2955 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2956 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2957 (coff_set_flags) : Use bfd_xcoff_magic_number.
2958 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2959 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2960 * Makefile.am : Same.
2961 * config.bfd : Same.
2963 * configure : Regnerate.
2964 * Makefile.in : Same.
2967 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2969 * po/fr.po: Updated version.
2971 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2973 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2974 * libbfd.h: Regenerate.
2975 * archive.c (coff_write_armap): Pass on failures from
2976 bfd_write_bigendian_4byte_int.
2978 2002-03-14 H.J. Lu <hjl@gnu.org>
2980 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2981 error to bfd_error_nonrepresentable_section for reinit_array
2984 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2986 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2987 OR it in rather than replacing previously selected flags.
2989 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2990 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2992 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2994 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2996 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2997 ensure reloc size matches before calling elf_link_input_bfd.
2998 Add an assert to check reloc size when counting output relocs.
3000 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3002 * mmo.c (mmo_get_loc): Return NULL rather than false.
3004 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3006 * po/fr.po: Updated version.
3008 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3010 * archures.c (bfd_default_compatible): Test bits_per_word.
3011 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3012 bfd_default_compatible.
3013 * cpu-i370.c (i370_compatible): Likewise.
3014 * cpu-sparc.c (sparc_compatible): Likewise.
3015 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3017 * elflink.h: Formatting fixes.
3018 (elf_link_output_extsym): Merge undefined and undef weak cases.
3020 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3021 when word size of input matches output word size.
3023 2002-03-12 Andreas Jaeger <aj@suse.de>
3025 * cpu-i386.c (i386_compatible): New. Use it instead of
3026 bfd_default_compatible.
3028 2002-03-07 H.J. Lu (hjl@gnu.org)
3030 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3031 as the type for bfd_reloc_val.
3033 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3035 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3036 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3037 (elf_hppa_final_link_relocate): Correct relocations for indirect
3038 references to local data through the DLT. Fix .opd creation for
3039 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3040 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3041 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3042 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3043 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3044 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3045 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3047 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3049 * merge.c (_bfd_merge_sections): Don't segfault if there
3050 is nothing to merge due to GC.
3052 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3054 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3055 symbols that have been forced local.
3057 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3058 to output forced local syms for non-shared link.
3059 (elf_link_output_extsym): Tweak condition for calling backend
3060 adjust_dynamic_symbol so that previous behaviour is kept.
3061 Whitespace changes throughout file.
3063 2002-03-04 H.J. Lu <hjl@gnu.org>
3065 * elf.c (bfd_section_from_shdr): Handle special sections,
3066 .init_array, .fini_array and .preinit_array.
3067 (elf_fake_sections): Likewise.
3069 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3070 DT entry only if the section is in output for .init_array,
3071 .fini_array and .preinit_array. Complain about .preinit_array
3073 (elf_bfd_final_link): Warn zero size for .init_array,
3074 .fini_array and .preinit_array sections.
3076 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3077 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3078 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3081 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3083 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3084 * configure: Regenerate.
3086 2002-03-02 Tom Rix <trix@redhat.com>
3088 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3090 * coff-rs6000.c (xcoff_howto_table): Same.
3092 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3094 * elflink.h (size_dynamic_sections): If section named
3095 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3096 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3097 ".init_array" and ".fini_array".
3098 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3099 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3102 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3104 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3107 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3109 * elf64-hppa.h: Update copyright date.
3111 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3112 (ppc64_elf_relocate_section): Don't generate power4 style branch
3113 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3115 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3117 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3119 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3121 2002-02-21 Andreas Jaeger <aj@suse.de>
3123 * elf64-x86-64.c: Major rework that introduces all recent changes
3124 to the x86-64 backend. Get a closer match to elf32-i386.
3125 (struct elf64_x86_64_dyn_relocs): Rename from
3126 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3128 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3130 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3131 remove casts, initialize new hash members.
3132 (create_got_section): New.
3133 (elf64_x86_64_create_dynamic_sections): New.
3134 (elf64_x86_64_copy_indirect_symbol): New.
3135 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3136 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3137 Reference count possible .plt and .got entries. Don't test input
3138 section SEC_READONLY here to try to avoid copy relocs, and keep
3139 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3140 DF_TEXTREL here. Delay setting of variables until needed. Cache
3141 pointer to "sreloc" section in elf_section_data. Tweak condition
3142 under which .got created. Report files with bad relocation
3144 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3145 Reference count possible .plt entries. Don't deallocate .got and
3147 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3148 do copy reloc processing for weakdefs. Remove redundant casts and
3149 aborts. Delay setting of vars until needed. Move creation of
3150 dynamic symbols and allocation of .plt and .rela.plt to
3151 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3152 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3153 (allocate_dynrelocs): New.
3154 (readonly_dynrelocs): New.
3155 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3156 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3157 Zero out the dynamic allocated content space.
3158 (elf64_x86_64_discard_copies): Removed.
3159 (elf64_x86_64_relocate_section): Make use of dynamic section
3160 short-cuts. Localise vars, and delay setting. Better error
3161 reporting, replace BFD_ASSERT with abort. Check
3162 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3163 regular object file and tread the weak definition as the normal
3164 one. Don't discard relocs for undefweak or undefined symbols and
3165 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3167 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3168 symbols that have been forced local. Use same test to decide if
3169 we can use a relative reloc for got as relocate_section. Expand
3170 SHN_UNDEF comment. Move expressions out of function calls.
3171 Replace BFD_ASSERT with abort.
3172 (bfd_elf64_bfd_final_link): Removed.
3173 (elf_backend_copy_indirect_symbol): Define.
3175 2002-02-20 Tom Rix <trix@redhat.com>
3177 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3178 (_bfd_xcoff_reloc_type_lookup): Use it.
3179 * coff64-rs6000.c (xcoff64_howto_table): Same.
3180 (xcoff64_reloc_type_lookup): Same.
3182 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3184 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3187 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3189 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3190 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3191 * bfd-in2.h: Regenerate.
3192 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3193 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3195 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3196 (elf_s390_reloc_type_lookup): Likewise.
3197 (elf_s390_check_relocs): Likewise.
3198 (elf_s390_gc_sweep_hook): Likewise.
3199 (elf_s390_relocate_section): Likewise.
3200 (elf_s390_object_p): Use renamed architecture define.
3201 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3203 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3205 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3207 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3209 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3210 absptr -> pcrel optimization for shared libs.
3211 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3212 library cannot be converted to pcrel.
3213 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3215 * elf32-i386.c (elf_i386_relocate_section): If
3216 _bfd_elf_section_offset returned -2, skip, but make sure the
3217 relocation is installed.
3218 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3219 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3220 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3221 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3222 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3223 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3224 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3225 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3226 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3227 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3228 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3229 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3230 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3231 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3232 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3233 _bfd_elf_section_offset returning -2 the same way as -1.
3234 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3235 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3237 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3239 2002-02-18 Tom Rix <trix@redhat.com>
3241 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3242 (bfd_xcoff_size_dynamic_sections): Same.
3243 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3244 (bfd_xcoff_size_dynamic_sections): Same.
3245 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3246 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3247 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3248 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3249 * bfd-in2.h: Regenerate.
3251 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3253 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3254 (struct ppc_link_hash_table): Add sfpr.
3255 (ppc64_elf_link_hash_table_create): Init it.
3256 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3258 (create_linkage_sections): ..here. Make .sfpr too.
3259 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3261 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3262 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3263 ._restf* functions, and create as needed.
3264 (func_desc_adjust): Only force_local for shared libs.
3266 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3268 * configure.in: Bump version number post 2.12 branching.
3269 * configure: Regenerate.
3271 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3273 * mmo.c: Correct and improve comments.
3274 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3275 zero-pad. Use input to fill up non-empty bfd buffer.
3276 (mmo_flush_chunk): New function.
3277 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3278 changed. Don't emit location specifier if VMA is same as
3279 *LAST_VMAP after omitting leading zero contents. Call
3280 mmo_flush_chunk before emitting location specifier.
3281 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3282 with mmo_write_loc_chunk calls.
3283 (mmo_internal_write_section): Call mmo_flush_chunk after
3285 (mmo_write_symbols_and_terminator): Move :Main to first position
3286 in symbol array. Add faked one if it does not exist if there are
3287 other symbols. Don't add it if there are no symbols at all. Move
3288 out test for value of :Main from symbol loop. Rename table
3289 fakemain to maintable and variable mainsym to fakemain.
3291 2002-02-15 Richard Henderson <rth@redhat.com>
3293 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3294 section with no got matches any got. Simplify error generaion.
3296 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3298 Support arbitrary length fill patterns.
3299 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3300 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3301 Call default_data_link_order.
3302 (default_fill_link_order): Delete.
3303 (default_data_link_order): New function.
3304 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3305 of bfd_fill_link_order with bfd_data_link_order.
3306 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3307 * elf64-mips.c (mips_elf64_final_link): Likewise.
3309 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3310 Correct value returned in "end" for "0x<non-hex>".
3312 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3314 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3315 (scan): Test against 'mach' field in info structure.
3317 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3319 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3321 2002-02-14 Matt Fredette <fredette@netbsd.org>
3323 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3326 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3328 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3329 non-zero physical addresses when adjusting the LMAs of new
3332 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3334 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3335 from _bfd_elf_hppa_gen_reloc_type.
3336 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3337 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3338 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3339 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3341 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3343 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3344 loading its contents if there's nothing to do in it.
3346 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3348 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3351 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3352 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3353 (ppc64_elf_finish_dynamic_sections): Set values for them.
3355 2002-02-11 Michael Snyder <msnyder@redhat.com>
3357 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3358 * elf.c (elfcore_grok_pstatus): Add prototype.
3359 (elfcore_grok_lwpstatus): Add prototype.
3360 (elfcore_write_lwpstatus): New function.
3361 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3363 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3365 * elf32-sh.c: Added missing prototypes.
3366 * elf32-sh64.c: Likewise.
3367 (sh_elf_align_loads): Mark unused args as such.
3368 * elf64-sh64.c: Added missing prototypes.
3369 (struct elf_sh64_link_hash_entry): Fix typo.
3370 (sh_elf64_relocate_section): Fix info argument passed to
3371 _bfd_elf_section_offset.
3373 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3375 * Makefile.am: "make dep-am".
3376 * Makefile.in: Regenerate.
3377 * aclocal.m4: Regenerate.
3378 * config.in: Regenerate.
3379 * configure: Regenerate.
3381 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3383 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3385 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3387 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3388 cast warnings for the common case.
3390 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3392 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3394 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3397 2002-02-09 Richard Henderson <rth@redhat.com>
3399 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3400 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3401 (elf64_alpha_relocate_section): Likewise.
3402 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3403 * bfd-in2.h, libbfd.h: Rebuild.
3405 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3407 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3408 that base-plus-offset reloc accounting is consistent.
3409 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3410 up to date for undefined symbols.
3412 2002-02-08 Eric Christopher <echristo@redhat.com>
3414 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3416 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3417 sections for the O32 ABI.
3419 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3421 * elf32-arm.h: Fix formatting of _("...").
3422 * elf32-d10v.c: Likewise.
3423 * elf32-m68k.c: Likewise.
3424 * elf32-mips.c: Likewise.
3426 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3428 * coff-or32.c: Fix compile time warning messages.
3430 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3432 Contribute sh64-elf.
3433 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3434 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3435 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3436 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3437 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3438 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3439 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3440 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3441 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3442 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3444 * libbfd.h, bfd-in2.h: Rebuilt.
3445 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3446 (sh_reloc_map): Map them.
3447 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3448 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3449 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3450 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3451 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3452 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3453 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3454 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3455 datalabel_got_offset.
3456 (sh_elf_link_hash_newfunc): Initialize it.
3457 (sh_elf_relocate_section): Augment the scope of
3458 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3459 GOT and GOTOFF handling to new SHmedia relocation types. Support
3461 (sh_elf_check_relocs): Likewise.
3462 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3463 PLT entries using movi_shori_putval. Support GOT_BIAS.
3464 (sh_elf_finish_dynamic_sections): Likewise.
3465 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3466 relocation, it's now done by the caller.
3468 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3469 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3470 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3471 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3472 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3473 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3474 sh64_elf64_hash_table): New.
3475 (sh_elf64_howto_table): Introduce new relocs.
3476 (sh_elf64_info_to_howto): Accept new PIC relocs.
3477 (sh_elf64_relocate_section): Augment the scope of
3478 seen_stt_datalabel. Support new PIC relocs.
3479 (sh_elf64_check_relocs): Support new PIC relocs.
3480 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3481 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3482 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3483 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3484 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3485 movi_shori_putval, movi_3shori_putval,
3486 sh64_elf64_create_dynamic_sections,
3487 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3488 sh64_elf64_size_dynamic_sections,
3489 sh64_elf64_finish_dynamic_symbol,
3490 sh64_elf64_finish_dynamic_sections): New.
3491 (elf_backend_create_dynamic-sections,
3492 bfd_elf64_bfd_link_hash_table_create,
3493 elf_backend_adjust_dynamic_symbol,
3494 elf_backend_size_dynamic_sections,
3495 elf_backend_finish_dynamic_symbol,
3496 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3497 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3498 elf_backend_got_header_size, elf_backend_plt_header_size):
3500 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3501 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3502 match official numbers and names; moved unmaching ones to the
3504 * elf32-sh64.c, elf64-sh64.c: Likewise.
3505 2001-03-12 DJ Delorie <dj@redhat.com>
3506 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3508 2001-03-12 DJ Delorie <dj@redhat.com>
3509 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3511 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3512 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3513 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3514 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3515 .cranges section with SEC_SORT_ENTRIES set.
3516 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3517 incoming sorted .cranges section.
3518 (sh64_bfd_elf_copy_private_section_data): New.
3519 (sh64_elf_final_write_processing): Only sort .cranges and modify
3520 start address if called by linker.
3521 2001-01-08 Ben Elliston <bje@redhat.com>
3522 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3523 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3524 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3525 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3526 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3527 line. Add comments before all entries.
3528 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3530 (sh_elf64_reloc): Correct head comment.
3531 (sh_elf64_relocate_section): Correct spacing.
3532 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3533 instead call reloc_dangerous callback.
3534 <case R_SH_SHMEDIA_CODE>: New case.
3535 (sh_elf64_gc_mark_hook): Correct spacing.
3536 (sh_elf64_check_relocs): Ditto.
3537 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3539 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3541 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3542 clarify describing comment. Add comments before all entries.
3543 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3544 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3545 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3546 Sort .cranges section in final link. Prepare to set bit 0 on
3548 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3549 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3550 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3552 (sh64_backend_section_from_shdr): New, to recognize
3553 SHT_SH5_CR_SORTED on incoming .cranges section.
3554 (elf_backend_section_from_shdr): Define.
3555 (sh64_elf_final_write_processing): Sort outgoing .cranges
3556 section. (New, temporarily disabled:) Set bit 0 on entry address
3557 according to ISA type.
3558 (sh64_find_section_for_address): New.
3559 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3560 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3561 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3562 bfd_malloc, not xmalloc.
3563 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3565 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3566 temporarily disabled) setting bit 0 on entry address.
3567 (elf_backend_final_write_processing): Define.
3568 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3569 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3570 be a proper relocation for PTA and PTB rather than a marker.
3571 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3572 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3573 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3574 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3575 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3577 * elf64-sh64.c: Ditto.
3578 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3579 * elf32-sh64.c: Include opcodes/sh64-opc.h
3580 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3581 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3582 parameters. No unused parameters. Caller changed.
3583 <case R_SH_PT_16>: New case.
3584 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3585 * Makefile.in: Regenerate.
3586 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3587 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3589 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3590 (sh64_elf_merge_private_data): Ditto.
3591 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3592 to access stored section flags.
3593 (sh64_elf_final_write_processing): Return immediately unless
3594 called by linker. Use sh64_elf_section_data (cranges) to get size
3595 of linker-generated cranges entries.
3596 (sh64_elf_copy_private_data): Add missing "return true".
3597 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3598 (sh_elf64_merge_private_data): Ditto.
3599 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3600 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3601 elf64-sh64.c:sh64_elf_fake_sections.
3602 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3603 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3604 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3605 (sh64_elf_final_write_processing): New.
3606 (elf_backend_final_write_processing): Define.
3607 (sh64_elf_fake_sections): Get header flags from tdata field.
3608 (sh64_elf_copy_private_data): Do not call
3609 sh64_elf_copy_private_data_internal, just copy e_flags field.
3610 (sh64_elf_merge_private_data): Do not call
3611 sh64_elf_copy_private_data_internal.
3612 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3613 Remove EF_SH64_ABI64, let ELF size make difference.
3614 Remove SH64-specific BFD section flag.
3615 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3616 containing SHmedia through elf_section_data (asect)->tdata
3617 non-zero, not using a BFD section flag.
3618 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3619 (sh64_elf_merge_private_data): Similar.
3620 (elf_backend_section_flags): Don't define.
3621 (sh64_elf_backend_section_flags): Delete.
3622 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3624 (sh_elf64_merge_private_data): Similar.
3625 * section.c (Section flags definitions): Don't define
3627 (bfd-in2.h): Regenerate.
3628 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3629 Make DataLabel references work with partial linking.
3630 * elf32-sh64.c: Fix formatting.
3631 (sh64_elf_link_output_symbol_hook): New.
3632 (elf_backend_link_output_symbol_hook): Define to
3633 sh64_elf_link_output_symbol_hook.
3634 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3635 undefined if partial linking. Adjust sanity check.
3636 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3637 (elf_backend_link_output_symbol_hook): Define to
3638 sh64_elf64_link_output_symbol_hook.
3639 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3640 undefined if partial linking. Adjust sanity check.
3641 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3642 Implement semantics for inter-file DataLabel references.
3643 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3644 (sh64_elf64_add_symbol_hook): New.
3645 (sh_elf64_relocate_section): If passing an indirect symbol with
3646 st_type STT_DATALABEL on the way to a symbol with st_other
3647 STO_SH5_ISA32, do not bitor 1 to the relocation.
3648 (elf_backend_add_symbol_hook): Define to
3649 sh64_elf64_add_symbol_hook.
3650 * elf64-sh32.c: Tweak comments.
3651 (DATALABEL_SUFFIX): Define.
3652 (sh64_elf_add_symbol_hook): New.
3653 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3654 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3655 symbol with st_type STT_DATALABEL on the way to a symbol with
3656 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3657 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3658 Pass through STT_DATALABEL.
3659 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3660 (elf_backend_get_symbol_type): Define.
3661 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3662 (elf_backend_get_symbol_type): Define.
3663 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3664 * elf32-sh64.c: Tweak comments.
3665 (sh64_elf_copy_private_data_internal): Add prototype.
3666 (bfd_elf32_bfd_set_private_flags): Define.
3667 (sh64_elf_copy_private_data_internal): Compare machine name, not
3668 textual BFD target name, to check whether to copy section flag
3670 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3671 Tweak section-contents-type-mismatch message.
3672 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3673 Validize reloc-types.
3674 * elf64-sh64.c: New file.
3675 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3676 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3677 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3678 Regenerate dependencies.
3679 * Makefile.in: Regenerate.
3680 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3681 bfd_elf64_sh64l_vec.
3682 * configure.in: Handle bfd_elf64_sh64_vec and
3683 bfd_elf64_sh64l_vec.
3684 * configure: Regenerate.
3685 * po/POTFILES.in: Regenerate.
3686 * po/bfd.pot: Regenerate.
3687 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3688 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3689 anything else but EF_SH64 and EF_SH64_ABI64.
3690 (sh64_elf_merge_private_data): Emit error for anything else but
3691 EF_SH64 and EF_SH64_ABI64.
3692 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3694 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3695 bfd_elf32_sh64l_vec as a temporary measure.
3696 * configure: Regenerate.
3697 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3698 * cpu-sh.c (arch_info_struct): Include sh5 item
3700 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3701 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3702 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3703 * elf32-sh64.c: Tweak comments.
3704 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3705 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3706 (sh64_elf_copy_private_data_internal): Wrap long line.
3707 (sh64_elf_merge_private_data): Rewrite to allow objects from
3708 SH64 subsets to be linked together.
3709 (INCLUDE_SHMEDIA): Define.
3710 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3711 Parenthesize plus-expression inside or-expression.
3712 <global symbol>: Ditto.
3713 (sh_elf_set_mach_from_flags): Remove code refusing
3714 deleted EF_SH64_32BIT_ABI flag.
3715 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3716 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3717 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3718 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3719 (sh_elf_relocate_section) <local symbol>: Or 1 in
3720 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3721 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3722 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3724 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3725 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3726 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3727 Regenerate dependencies.
3728 * Makefile.in: Regenerate.
3729 * archures.c: Add bfd_mach_sh5.
3730 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3731 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3732 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3733 * configure: Regenerate.
3734 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3735 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3736 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3737 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3738 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3739 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3740 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3741 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3742 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3743 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3745 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3747 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3748 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3749 shmedia_prepare_reloc, goto final_link_relocate if it returns
3750 non-zero, else fail as before.
3751 (sh_elf_set_mach_from_flags): Provide function only if not defined
3752 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3753 (sh_elf_set_private_flags): Provide function only if not defined
3755 (sh_elf_copy_private_data): Similar.
3756 (sh_elf_merge_private_data): Similar.
3757 * section.c (SEC_SH_ISA_SHMEDIA): New.
3758 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3759 * elf32-sh64.c: New file.
3760 * libbfd.h: Regenerate.
3761 * bfd-in2.h: Regenerate.
3762 * po/POTFILES.in: Regenerate.
3763 * po/bfd.pot: Regenerate.
3764 * bfd-in2.h: Regenerate.
3765 * libbfd.h: Regenerate.
3767 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3769 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3770 been included, not drag it in.
3771 * bfd-in2.h: Regenerate.
3773 2002-02-06 H.J. Lu (hjl@gnu.org)
3775 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3776 the mach and ISA fields if necessary.
3778 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3780 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3781 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3782 be sure exactly which architecture this represents.
3784 2002-02-05 Nick Clifton <nickc@redhat.com>
3786 * po/tr.po: Updated translation.
3788 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3790 From Jimi X <jimix@watson.ibm.com>
3791 * archures (bfd_mach_ppc64): Define.
3792 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3793 (bfd_powerpc_arch): Define.
3794 * bfd-in2.h: Regenerate.
3795 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3796 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3797 (bfd_powerpc_archs): Add default powerpc64 arch.
3799 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3801 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3802 against section syms in readonly sections. Don't do the global
3803 sym check if we find one.
3804 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3805 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3806 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3807 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3808 (elf_s390_grok_prstatus): Add missing prototype.
3810 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3812 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3813 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3814 Call bfd_get_section_by_name only once. Initialize
3815 bpodata->n_bpo_relocs_this_section.
3816 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3818 (bpo_reloc_request_sort_fn): Don't use difference of values as
3821 2002-02-02 David O'Brien <obrien@FreeBSD>
3823 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3824 version 4.5 and later the same as 5-CURRENT.
3825 * configure: Re-generate.
3827 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3829 * config.bfd (hppa*-*-netbsd*): New target.
3831 2002-01-31 Philipp Thomas <pthomas@suse.de>
3833 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3834 to front of message. Unify messages with elf32-arm.h. Use
3835 commas where neccessary.
3836 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3837 ERROR in messages. Unify messages with coff-arm.c. Correct
3838 VFP/FPA error message.
3839 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3840 APCS-32 for translation.
3842 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3844 Perform on-demand global register allocation from
3845 R_MMIX_BASE_PLUS_OFFSET relocs.
3846 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3847 bpo_reloc_request, struct bpo_greg_section_info): New.
3848 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3849 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3850 _bfd_mmix_check_all_relocs,
3851 _bfd_mmix_prepare_linker_allocated_gregs,
3852 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3853 (elf_mmix_howto_table): Correct src_mask for most relocs.
3854 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3856 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3857 case. Fix typo in comment. New label do_mmix_reloc.
3858 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3859 store first object file with a base-plus-offset reloc. Call
3860 mmix_elf_check_common_relocs for the part common with mmo.
3861 (mmix_elf_final_link): Write out linker-allocated register
3863 (elf_backend_gc_sweep_hook): Define.
3864 (bfd_elf64_bfd_relax_section): Define.
3866 * mmo.c: Don't include <ctype.h>
3867 (mmo_init): Correct init-once logic.
3869 2002-02-01 Tom Rix <trix@redhat.com>
3871 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3873 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3875 * Makefile.am: Run "make dep-am"
3876 * Makefile.in: Regenerate.
3878 2002-01-31 David O'Brien <obrien@FreeBSD>
3880 * configure.in: Recognize the differences in core files from FreeBSD
3881 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3883 * configure: Regenerate.
3885 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3887 * coff-or32.c: New file.
3888 * cpu-or32.c: New file.
3889 * elf32-or32.c: New file.
3890 * archures.c: Add support for or32.
3891 * targets.c: Add support for or32.
3892 * bfd-in2.h: Regenerate.
3893 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3894 coff_write_object_contents): Add support for or32.
3895 * config.bfd: Add target.
3896 * configure.in: Add support for or32.
3897 * configure: Regenerate.
3898 * Makefile.am: Add support for or32.
3899 * Makefile.in: Regenerate.
3900 * po/SRC-POTFILES.in: Add or32 files.
3901 * po/bfd.pot: Regenerate.
3903 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3904 Don Lindsay <lindsayd@cisco.com>
3906 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3907 false' with a return of a bfd_reloc_ error code.
3909 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3911 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3912 unexport unreferenced symbols when --export-dynamic. Call
3913 _bfd_elf_strtab_delref when unexporting.
3915 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3917 * bfd-in.h: Include <stdbool.h> if it is available.
3918 * bfd-in2.h: Regenerated.
3920 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3922 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3925 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3927 * archures.c: Tidy up formatting of embedded comments.
3928 * bfd.c: Tidy up formatting of embedded comments.
3929 * bfd-in.h: Fix formatting of comments.
3930 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3931 * section.c: Tidy up formatting of embedded comments.
3932 * syms.c: Tidy up formatting of embedded comments.
3933 * targets.c: Tidy up formatting of embedded comments.
3935 * bfd-in2.h: Regenerate.
3937 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3939 * vms-tir.c (cmd_name): New function.
3940 (tir_cmd_name): New function.
3941 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3942 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3945 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3947 (pe_print_pdata): Rearrange message to aid in translation.
3949 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3952 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3954 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3956 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3957 message to aid in translation.
3959 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3960 to aid in translation.
3962 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3964 2002-01-30 Philipp Thomas <pthomas@suse.de>
3966 * coff-arm.c, elf32-elf.h: Unify messages.
3968 2002-01-30 Nick Clifton <nickc@redhat.com>
3970 * po/sv.po: Updated translation.
3972 2002-01-30 Philipp Thomas <pthomas@suse.de>
3974 * dwarf2.c (read_abbrev): Use full section name in error message.
3975 (decode_line_info): Likewise.
3977 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3980 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3982 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3983 descriptor symbols for undefined function code syms. Clear
3984 ELF_LINK_NON_ELF so that they can stay weak.
3986 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3987 Mitch Lichtenberg <mpl@broadcom.com>
3989 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3990 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3991 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3993 * bfd-in2.h: Regenerate.
3995 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3997 * elf32-mips.c: Add additional comments about HI16 relocation
3999 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4000 pc-relative relocations. (Reverts change made on 2001-10-31.)
4001 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4002 for pc-relative relocations.
4003 (mips_elf_calculate_relocation): Add a comment about a kludge
4004 in the R_MIPS_GNU_REL_HI16 handling.
4005 (_bfd_mips_elf_relocate_section): Implement that kludge;
4006 adjust pc-relative HI16 relocation for difference in HI16 and
4007 LO16 addresses, since it can't easily be done in
4008 mips_elf_calculate_relocation.
4010 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4012 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4013 relocations with PC32 relocations for undefined or weak symbols.
4014 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4015 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4017 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4019 * elfcore.h (elf_core_file_p): Improve comment for last change.
4021 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4023 * configure: Regenerated.
4025 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4027 * elfcore.h (elf_core_file_p): Set the machine architecture
4028 before processing the program headers.
4030 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4032 * configure.in <64-bit configuration>: If using gcc, check and
4033 emit error for egcs-1.1.2.
4034 * configure: Regenerate.
4036 2002-01-26 Egor Duda <deo@logos-m.ru>
4038 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4039 as possible to avoid stack corruption.
4041 2002-01-26 Richard Henderson <rth@redhat.com>
4043 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4044 for non-allocated sections.
4046 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4048 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4049 prstat.pr_reg even if it is a struct.
4051 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4053 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4055 2002-01-25 Philipp Thomas <pthomas@suse.de>
4057 * coffgen.c (coff_print_symbol): Don't mark info message
4060 2002-01-25 Nick Clifton <nickc@redhat.com>
4062 * po/fr.po: Updated translation.
4063 * po/es.po: Updated translation.
4065 2002-01-25 Philipp Thomas <pthomas@suse.de>
4067 * coff-alpha.c (alpha_relocate_section): Unify warning message
4068 for GP relative relocations without GP defined.
4069 * coff-mips.c (mips_relocate_section): Likewise.
4071 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4073 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4074 unsigned overflow when new_offset < old_offset.
4076 2002-01-24 Philipp Thomas <pthomas@suse.de>
4078 * bfd.c (_bfd_abort): Fix typo.
4080 2002-01-23 Richard Henderson <rth@redhat.com>
4082 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4083 plt entries for undefweak symbols.
4085 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4087 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4088 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4089 (bfd_elf32_h8300_vec): Ditto.
4091 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4093 * elf64-ppc.c: Remove stale part of ABI comment.
4094 (NO_OPD_RELOCS): Define.
4095 (ppc64_elf_check_relocs): Use it.
4096 (ppc64_elf_relocate_section): Here too.
4097 (build_one_stub): Don't point function syms at the stub. Instead,
4099 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4100 really go to the stub. Make all dynamic relocs in opd against
4102 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4105 2002-01-22 Richard Henderson <rth@redhat.com>
4107 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4109 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4111 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4112 TOC_BASE_OFF adjustment.
4114 * Makefile.am: Run "make dep-am".
4115 * Makefile.in: Regenerate.
4116 * po/SRC-POTFILES.in: Regenerate.
4118 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4120 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4123 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4125 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4126 Check for and emit error if sgot is NULL at this point.
4128 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4130 * config.bfd (ia64*-*-netbsd*): New target.
4132 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4134 * som.c (som_write_space_strings): Comment typo fix.
4136 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4138 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4139 is_func_descriptor fields.
4140 (link_hash_newfunc): Init them.
4141 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4142 dot are candidates for plt entries. When processing .opd relocs,
4143 set function descriptor strings to point inside function code
4144 string, and set new ppc_link_hash_entry fields.
4145 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4146 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4147 function descriptors. It's now done in..
4148 (func_desc_adjust): New.
4149 (ppc64_elf_func_desc_adjust): New.
4150 (define elf_backend_always_size_sections): Define.
4151 (ppc64_elf_hide_symbol): New.
4152 (define elf_backend_hide_symbol): Define.
4153 (allocate_dynrelocs): Remove code looking up function descriptors
4154 as that has been done earlier.
4155 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4157 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4158 up function descriptor.
4159 (build_one_stub): Look up the function code sym. Check for
4160 invalid plt offsets.
4161 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4162 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4164 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4166 (_bfd_elf_link_hash_hide_symbol): Likewise.
4167 * elflink.h (elf_link_add_object_symbols): Adjust call to
4168 elf_backend_hide_symbol.
4169 (elf_fix_symbol_flags): Likewise.
4170 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4172 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4173 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4174 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4175 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4176 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4178 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4179 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4180 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4182 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4184 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4185 dynamic function descriptor symbol, not the associated function
4188 2002-01-17 Eric Christopher <echristo@redhat.com>
4190 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4192 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4194 * po/bfd.pot: Regenerate.
4195 * po/fr.po: Regenerate.
4197 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4199 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4200 Remove "Elf_Internal_Shdr *" param.
4201 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4202 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4203 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4204 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4205 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4206 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4207 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4208 function to override special sections. Remove hdr arg from
4209 backend call, and don't loop.
4211 2002-01-16 Eric Christopher <echristo@redhat.com>
4213 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4214 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4215 relocations requiring gp0 and gp.
4217 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4219 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4221 (elf32_arm_print_private_bfd_data): Likewise.
4223 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4225 * po/tr.po: Import new version.
4227 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4229 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4230 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4231 (ORI_R0_R0_0): Correct.
4233 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4235 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4236 when plt_not_loaded.
4237 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4238 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4239 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4240 (ppc64_elf_glink_code): Delete.
4241 (PPC64_ELF_GLINK_SIZE): Delete.
4242 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4243 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4244 ORI_R0_R0_0): Define.
4245 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4246 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4247 (ppc64_elf_link_hash_table_create): Init them.
4248 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4249 Don't copy to shared lib.
4250 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4251 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4252 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4253 room for .stub and .glink code.
4254 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4256 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4257 bfd_elf64_bfd_final_link.
4258 (bfd_elf64_bfd_final_link): Don't define.
4259 (ppc64_elf_size_stubs): New.
4260 (build_plt_stub): New.
4261 (build_one_stub): New.
4262 (ppc64_elf_build_stubs): New.
4263 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4264 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4265 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4266 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4267 case output sections not separate. Adjust DT_RELASZ to not
4268 include plt relocs. Set reserved got entry. Set got and plt
4270 (elf_backend_got_header_size): Set to 8.
4271 * elf64-ppc.h: New file.
4273 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4275 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4276 sections, use bfd_section_list_remove.
4277 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4278 * elflink.h (elf_link_add_object_symbols): When removing all
4279 sections, use bfd_section_list_clear.
4281 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4283 * po/sv.po: New file: Swedish translation.
4284 * configure.in (ALL_LINGUAS): Add sv.
4285 * configure: Regenerate.
4287 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4289 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4290 * elf.c (merge_sections_remove_hook): New function.
4291 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4292 _bfd_merge_sections.
4293 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4294 * libbfd.h: Rebuilt.
4295 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4296 Call remove_hook if a SEC_EXCLUDE section is encountered.
4298 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4300 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4301 (xstormy16_reloc_map): Initialise new field with correct howto
4303 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4306 2002-01-10 Michael Snyder <msnyder@redhat.com>
4308 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4309 (elfcore_write_pstatus): Use long instead of pid_t;
4310 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4312 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4314 * elf.c: Update copyright years.
4315 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4316 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4318 2002-01-08 Michael Snyder <msnyder@redhat.com>
4320 Add capability to write corefile note sections, for gdb.
4321 * elf.c (elfcore_write_note): New function.
4322 (elfcore_write_prpsinfo): New function.
4323 (elfcore_write_prstatus): New function.
4324 (elfcore_write_pstatus): New function.
4325 (elfcore_write_prfpreg): New function.
4326 (elfcore_write_prxfpreg): New function.
4327 * elf-bfd.h: Add prototypes for above functions.
4329 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4331 * elf.c (elf_fake_sections): Propagate errors from
4332 elf_backend_fake_section.
4334 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4336 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4337 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4338 (elf32-sh-nbsd.lo): New rule.
4339 * Makefile.in: Regenerate.
4340 * config.bfd (sh*le-*-netbsdelf*): New target.
4341 (sh*-*-netbsdelf*): New target.
4342 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4343 (bfd_elf32_shnbsd_vec): New vector.
4344 (bfd_elf32_shlnbsd_vec): New vector.
4345 * configure: Regenerate.
4346 * elf32-sh-nbsd.c: New file.
4347 * targets.c: Update copyright years.
4348 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4349 bfd_elf32_shnbsd_vec.
4351 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4353 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4355 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4357 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4358 of a symbol in a section that will be deleted.
4360 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4362 * po/es.po: New file: Spanish translation.
4363 * configure.in (ALL_LINGUAS): Add es.
4364 * configure: Regenerate.
4366 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4368 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4369 argument so we can handle HP-UX specially.
4370 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4371 (elfNN_hpux_backend_section_from_bfd_section): New for support
4372 of SHN_IA_64_ANSI_COMMON.
4373 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4374 (is_unwind_section_name): Add special HP-UX support.
4375 (elfNN_ia64_section_from_shdr): Add support for more sections.
4376 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4377 add support for more sections.
4378 (elfNN_ia64_additional_program_headers): Modify
4379 is_unwind_section_name call.
4380 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4381 only one unwind section in segment.
4383 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4385 * syms.c (_bfd_generic_make_empty_symbol): New function.
4386 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4387 _bfd_generic_make_empty_symbol.
4388 * libbfd.h: Regenerate.
4389 * bfd-in2.h: Regenerate.
4390 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4391 (hppabsd_core_get_symtab_upper_bound): Don't define.
4392 (hppabsd_core_get_symtab): Likewise.
4393 (hppabsd_core_print_symbol): Likewise.
4394 (hppabsd_core_get_symbol_info): Likewise.
4395 (hppabsd_core_bfd_is_local_label_name): Likewise.
4396 (hppabsd_core_get_lineno): Likewise.
4397 (hppabsd_core_find_nearest_line): Likewise.
4398 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4399 (hppabsd_core_read_minisymbols): Likewise.
4400 (hppabsd_core_minisymbol_to_symbol): Likewise.
4401 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4403 * hpux-core.c: Similarly.
4404 * irix-core.c: Similarly.
4405 * osf-core.c: Similarly.
4406 * sco5-core.c: Similarly.
4407 * binary.c (binary_make_empty_symbol): Remove function, define as
4408 _bfd_generic_make_empty_symbol.
4409 * ihex.c (ihex_make_empty_symbol): Likewise.
4410 * mmo.c (mmo_make_empty_symbol): Likewise.
4411 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4412 * srec.c (srec_make_empty_symbol): Likewise.
4413 * versados.c (versados_make_empty_symbol): Likewise.
4414 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4415 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4416 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4417 rather than _bfd_vms_make_empty_symbol.
4418 * vms-misc.c (new_symbol): Likewise.
4420 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4422 * section.c (bfd_section_init): Remove unnecessary initialisations.
4423 (bfd_section_list_clear): New function.
4424 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4425 (_bfd_strip_section_from_output): Use them.
4426 * coffcode.h (coff_set_alignment_hook): Likewise.
4427 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4428 * elf64-mips.c (mips_elf64_final_link): Likewise.
4429 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4430 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4431 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4432 * bfd-in2.h: Regenerate.
4434 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4435 rather than doing our own section handling. Clean up after errors
4436 with bfd_release and bfd_section_list_clear. Handle unexpected
4438 * aoutf1.h (sunos4_core_file_p): Likewise.
4439 * aix386-core.c (aix386_core_file_p): Likewise.
4440 * cisco-core.c (cisco_core_file_validate): Likewise.
4441 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4442 * trad-core.c (trad_unix_core_file_p): Likewise.
4444 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4445 with bfd_release and bfd_section_list_clear.
4446 * hpux-core.c (hpux_core_core_file_p): Likewise.
4447 * irix-core.c (irix_core_core_file_p): Likewise.
4448 * lynx-core.c (lynx_core_file_p): Likewise.
4449 * osf-core.c (osf_core_core_file_p): Likewise.
4450 * rs6000-core.c (rs6000coff_core_p): Likewise.
4451 * sco5-core.c (sco5_core_file_p): Likewise.
4453 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4454 sign extension adjustments without conditionals.
4456 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4458 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4459 CIE at .eh_frame start is removed due to no FDEs referencing it.
4461 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4463 * config.bfd (x86_64-*-netbsd*): New target.
4464 * configure.in (x86_64-*-netbsd*): Set COREFILE
4466 * configure: Regenerated.
4468 2002-01-03 Tom Rix <trix@redhat.com>
4470 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4471 for recent bfd_make_section_anyway change.
4473 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4475 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4476 R_ARM_THM_PC11 reloc.
4478 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4480 * configure.in (LINGUAS): Add ja.
4481 * configure: Regenerate.
4482 * po/ja.po: Import from translation project's web site.
4484 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4486 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4487 messages to ease translation into other languages.
4489 For older changes see ChangeLog-0001
4495 version-control: never
projects / deliverable / binutils-gdb.git / blob