bfd/ChangeLog

   1 2002-04-09  Casper S. Hornstrup <chorns@users.sourceforge.net>
   2
   3         * coffcode.h (coff_read_word): New.
   4         (coff_compute_checksum): New.
   5         (coff_apply_checksum): New.
   6         (coff_write_object_contents): Call coff_apply_checksum () to
   7         apply checksum to PE image.
   8
   9 2002-04-08  Randolph Chung  <tausq@debian.org>
  10
  11         * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
  12         (elf32_hppa_final_link): Split out sorting logic to..
  13         * elf-hppa.h (elf_hppa_sort_unwind): ..here.
  14         (elf_hppa_final_link): Call elf_hppa_sort_unwind.
  15
  16 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
  17
  18         * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
  19         pattern.
  20         * configure: Re-generate.
  21
  22 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
  23
  24         * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
  25         is greater or equal to 4.3.3.
  26         * configure: Regenerate.
  27         Fix PR gdb/344.
  28
  29 2002-04-05  Hans-Peter Nilsson  <hp@axis.com>
  30
  31         * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
  32         R_CRIS_32_PCREL>: Fix typo in name.
  33         (cris_elf_check_relocs): Always create .rela.got here when
  34         R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
  35         (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
  36         assume it's created.
  37
  38 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
  39
  40         * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
  41         * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
  42         define.
  43         * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
  44         * bfd.c (bfd_link_hash_table_free): Define.
  45         * binary.c (binary_bfd_link_hash_table_free): Define.
  46         * bout.c (b_out_bfd_link_hash_table_free): Define.
  47         * coff-rs6000.c (rs6000coff_vec): Include
  48         _bfd_generic_link_hash_table_free.
  49         (pmac_xcoff_vec): Likewise.
  50         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
  51         (aix5coff64_vec): Likewise.
  52         * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
  53         * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
  54         (bfd_elf32_bfd_link_hash_table_free): Define.
  55         * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
  56         (bfd_elf32_bfd_link_hash_table_free): Define.
  57         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
  58         define.
  59         * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
  60         * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
  61         * ieee.c (ieee_bfd_link_hash_table_free): Define.
  62         * ihex.c (ihex_bfd_link_hash_table_free): Define.
  63         * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
  64         (_bfd_generic_link_hash_table_free): Add prototype.
  65         * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
  66         * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
  67         * linker.c (_bfd_generic_link_hash_table_free): New function.
  68         * mmo.c (mmo_bfd_link_hash_table_free): Define.
  69         * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
  70         * oasys.c (oasys_bfd_link_hash_table_free): Define.
  71         * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
  72         * som.c (som_bfd_link_hash_table_free): Define.
  73         * srec.c (srec_bfd_link_hash_table_free): Define.
  74         * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
  75         * versados.c (versados_bfd_link_hash_table_free): Define.
  76         * vms.c (vms_bfd_link_hash_table_free): New function.
  77         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
  78
  79         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
  80         instead of bfd_alloc.
  81         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
  82         * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
  83         * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
  84         * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
  85         * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
  86         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
  87         * elf.c (_bfd_elf_link_hash_table_create): Likewise.
  88         * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
  89         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
  90         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
  91         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
  92         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
  93         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
  94         * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
  95         * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
  96         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
  97         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
  98         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
  99         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
 100         * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
 101         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
 102         * linker.c (_bfd_generic_link_hash_table_create): Likewise.
 103         * m68klinux.c (linux_link_hash_table_create): Likewise.
 104         * sparclinux.c (linux_link_hash_table_create): Likewise.
 105         * sunos.c (sunos_link_hash_table_create): Likewise.
 106         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
 107
 108         * targets.c: Add _bfd_link_hash_table_free to xvec.
 109
 110         * bfd-in2.h: Regenerate.
 111         * libbfd.h: Regenerate.
 112         * libcoff.h: Regenerate.
 113
 114 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
 115
 116         * dep-in.sed: Cope with absolute paths.
 117         * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
 118         Run "make dep-am".
 119         * Makefile.in: Regenerate.
 120         * coff-arm.c: Fix copyright date.
 121         * cpu-h8300.c: Likewise.
 122         * cpu-i370.c: Likewise.
 123         * cpu-s390.c: Likewise.
 124         * cpu-mips.c: Likewise.
 125         * po/SRC-POTFILES.in: Regenerate.
 126
 127 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 128
 129         * Makefile.am: Add elfxx-mips.c to the known backends.
 130         (elf32-mips.lo): remove dependency to coff/external.h.
 131         * Makefile.in: Regenerate.
 132         * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
 133         Remove elf32-mips.lo from 64 bit vectors. Update dependencies
 134         accordingly.
 135         * configure: Regenerate.
 136         * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
 137         (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
 138         (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
 139         MIPS specific backend functions.
 140         * elf32-mips.c: Moved most code to elfxx-mips.c.
 141         (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
 142         static.
 143         (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
 144         (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
 145         (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
 146         (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
 147         interface to allow selection of the right REL or RELA howto table.
 148         (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
 149         static. Let it refuse n32 objects.
 150         (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
 151         (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
 152         (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
 153         (elf32_mips_ignore_discarded_relocs): Rename from
 154         _bfd_elf32_mips_ignore_discarded_relocs.
 155         (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
 156         (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
 157         (elf_mips_howto_table_rela): Remove.
 158         * elf64-mips.c: Moved most code to elfxx-mips.c.
 159         (bfd_elf64_bfd_reloc_type_lookup): Make static.
 160         (mips_elf64_rtype_to_howto): New function.
 161         (mips_elf64_object_p): Likewise.
 162         (elf64_mips_irix_compat): Likewise.
 163         * elfxx-mips.c: New file containing common code merged together from
 164         elf32-mips.c and elf64-mips.c.
 165         * elfxx-mips.h: New file containing MIPS specific prototypes from
 166         elf-bfd.h.
 167         * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
 168         elf_backend_mips_rtype_to_howto.
 169
 170 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
 171
 172         * srec.c (MAXCHUNK, Chunk): Revise comments.
 173         (srec_write_record): Correct buffer size.
 174         (srec_write_header): Do without intermediate buffer.
 175         (srec_write_section): Validate Chunk.
 176         (srec_write_terminator): Pass NULL instead of dummy buffer.
 177         (srec_write_symbols): Pass file and symbol names directly to
 178         bfd_bwrite so sprintf won't overflow buffer.
 179
 180 2002-04-03  Jakub Jelinek  <jakub@redhat.com>
 181
 182         * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
 183         PC relative relocs against hidden symbols.
 184         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 185
 186 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
 187
 188         * elf.c (_bfd_elf_make_section_from_shdr): When setting section
 189         LMAs, loop over segments until p_vaddr and p_memsz specify an
 190         extent enclosing the section.
 191
 192 2002-04-02  Nick Clifton  <nickc@cambridge.redhat.com>
 193
 194         * ihex.c (ihex_write_object_contents): Do not allow records to
 195         cross a 64K boundary - wrap if necessary.
 196
 197 2002-04-01  Nathan Williams  <nathanw@wasabisystems.com>
 198
 199         * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
 200         which caused the returned LWP ID to always be 0.
 201
 202 2002-04-01  Richard Henderson  <rth@redhat.com>
 203
 204         * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
 205         (elf32_sparc_relocate_section): Use it to figure out when to
 206         initialize .got entries.
 207         * elf64-sparc.c: Similarly.
 208
 209 2002-03-28  Alan Modra  <amodra@bigpond.net.au>
 210
 211         * linker.c (link_action): Ignore duplicate warning syms.
 212         (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
 213         * elflink.h (elf_adjust_dynstr_offsets): Likewise.
 214         (elf_adjust_dynamic_symbol): Likewise.
 215         (elf_export_symbol): Likewise.
 216         (elf_link_find_version_dependencies): Likewise.
 217         (elf_link_assign_sym_version): Likewise.
 218         (elf_link_sec_merge_syms): Likewise.
 219         (elf_link_output_extsym): Likewise.
 220         (elf_gc_sweep_symbol): Likewise.
 221         (elf_gc_propagate_vtable_entries_used): Likewise.
 222         (elf_gc_smash_unused_vtentry_relocs): Likewise.
 223         (elf_gc_allocate_got_offsets): Likewise.
 224         (elf_collect_hash_codes): Likewise.
 225         * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
 226         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
 227         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
 228         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
 229         * elf32-arm.h (elf32_arm_discard_copies): Likewise.
 230         * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
 231         (elf_cris_discard_excess_dso_dynamics): Likewise.
 232         * elf32-hppa.c (clobber_millicode_symbols): Likewise.
 233         (mark_PIC_calls): Likewise.
 234         (allocate_plt_static): Likewise.
 235         (allocate_dynrelocs): Likewise.
 236         (readonly_dynrelocs): Likewise.
 237         * elf32-i386.c (allocate_dynrelocs): Likewise.
 238         (readonly_dynrelocs): Likewise.
 239         * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
 240         * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
 241         * elf32-mips.c (mips_elf_output_extsym): Likewise.
 242         (mips_elf_sort_hash_table_f): Likewise.
 243         (mips_elf_check_mips16_stubs): Likewise.
 244         * elf32-s390.c (allocate_dynrelocs): Likewise.
 245         (readonly_dynrelocs): Likewise.
 246         * elf32-sh.c (sh_elf_discard_copies): Likewise.
 247         * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
 248         (xstormy16_relax_plt_realloc): Likewise.
 249         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
 250         (elf64_alpha_output_extsym): Likewise.
 251         * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
 252         * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
 253         (mips_elf64_check_mips16_stubs): Likewise.
 254         (mips_elf64_output_extsym): Likewise.
 255         * elf64-ppc.c (func_desc_adjust): Likewise.
 256         (allocate_dynrelocs): Likewise.
 257         (readonly_dynrelocs): Likewise.
 258         * elf64-s390.c (allocate_dynrelocs): Likewise.
 259         (readonly_dynrelocs): Likewise.
 260         * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
 261         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
 262         (readonly_dynrelocs): Likewise.
 263         * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
 264         * aoutx.h (aout_link_write_other_symbol): Likewise.
 265         * cofflink.c (_bfd_coff_write_task_globals): Likewise.
 266         (_bfd_coff_write_global_sym): Likewise.
 267         * i386linux.c (linux_tally_symbols): Likewise.
 268         * m68klinux.c (linux_tally_symbols): Likewise.
 269         * sparclinux.c (linux_tally_symbols): Likewise.
 270         * pdp11.c (aout_link_write_other_symbol): Likewise.
 271         * sunos.c (sunos_scan_dynamic_symbol): Likewise.
 272         * xcofflink.c (xcoff_build_ldsyms): Likewise.
 273         (xcoff_write_global_symbol): Likewise.
 274
 275         * cofflink.c (_bfd_coff_final_link): Formatting.
 276         * cpu-mips.c (mips_compatible): Make static, prototype.
 277         * elf32-i386.c (elf_i386_check_relocs): Formatting.
 278         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
 279         * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
 280         * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
 281         (mips_elf64_final_link): Likewise.
 282         * elflink.h (elf_link_find_version_dependencies): Remove duplicate
 283         prototype.
 284
 285 2002-03-27  Nick Clifton  <nickc@cambridge.redhat.com>
 286
 287         * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
 288         (SWAP_OUT_RELOC_OFFSET): Define.
 289
 290 2002-03-27  Gregory Steuck <greg@nest.cx>
 291
 292         * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
 293         terminating NULL if empty symbol table.
 294         (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
 295
 296 2002-03-26  H.J. Lu  (hjl@gnu.org)
 297
 298         * elflink.h (elf_link_input_bfd): Revert the last change since
 299         the gcc exception handling isn't fixed yet.
 300
 301 2002-03-26  H.J. Lu  (hjl@gnu.org)
 302
 303         * elflink.h (elf_link_input_bfd): Complain about relocations
 304         against local symbols in discarded sections.
 305
 306 2002-03-26  Alan Modra  <amodra@bigpond.net.au>
 307
 308         * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
 309
 310 2002-03-23  Alan Modra  <amodra@bigpond.net.au>
 311
 312         * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
 313         section file offset for !SEC_LOAD sections.
 314
 315 2002-03-21  Richard Earnshaw  <rearnsha@arm.com>
 316
 317         * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
 318         <case R_ARM_GOT>): Handle relocations to Thumb functions.
 319
 320 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
 321
 322         * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
 323         Whitespace changes.
 324         * archive.c: Update copyright date.
 325         * bfd-in2.h: Regenerate.
 326         * libbfd.h: Regenerate.
 327         * Makefile.am: Run "make dep-am"
 328         * Makefile.in: Regenerate.
 329         * po/SRC-POTFILES.in: Regenerate.
 330
 331 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
 332
 333         * dwarf2.c (struct funcinfo): Move up.
 334         (lookup_address_in_function_table): New argument function_ptr.
 335         Set it.
 336         (lookup_address_in_line_table): New argument function.  If function
 337         is non-NULL, use it to handle ``addr'' before the first line note of
 338         the function.
 339         (comp_unit_find_nearest_line): Update and swap calls to
 340         lookup_address_in_function_table and lookup_address_in_line_table.
 341         * syms.c (_bfd_stab_section_find_nearest_line): Use the first
 342         N_SLINE encountered if we see an N_FUN before any N_SLINE.
 343
 344 2002-03-20  Tom Rix  <trix@redhat.com>
 345
 346         * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
 347         _bfd_xcoff_generic_stat_arch_elt.  Fix format check.
 348         * coff64-rs6000.c :  Use _bfd_xcoff_stat_arch_elt.
 349
 350 2002-03-19  Tom Rix  <trix@redhat.com>
 351
 352         * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
 353         dynamic objects in archives.
 354
 355 2002-03-19  Hans-Peter Nilsson  <hp@bitrange.com>
 356
 357         * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
 358         STT_NOTYPE symbols to STT_OBJECT.
 359
 360 Mon Mar 18 17:38:03 CET 2002  Jan Hubicka  <jh@suse.cz>
 361
 362         * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
 363
 364 2002-03-18  Tom Rix  <trix@redhat.com>
 365
 366         * aix5ppc.core.c : New file for AIX 5 64 bit core support.
 367         * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
 368         * coff-rs6000 (do_pad) : New function for archive padding.
 369         (do_copy) : New function for object file copying in archives.
 370         (do_shared_object_padding) : New function for padding shared
 371         objects to their text section alignment in archives.
 372         (bfd_xcoff_ar_achive_set_magic) : Stub.
 373         (xcoff_write_armap_big) : Use do_copy and do_pad.
 374         (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
 375         do_copy and do_pad.
 376         * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
 377         bfd_xcoff_magic_number.
 378         (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
 379         fop.
 380         (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
 381         (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
 382         (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
 383         * rs6000-core.c : Update copyright date.
 384         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
 385         csectpp.
 386         * coffcode.h (coff_new_section_hook) : Use new accessor macros.
 387         (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
 388         (coff_set_flags) : Use bfd_xcoff_magic_number.
 389         * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
 390         * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
 391         * Makefile.am : Same.
 392         * config.bfd : Same.
 393         * targets.c : Same.
 394         * configure : Regnerate.
 395         * Makefile.in : Same.
 396         * bfd-in2.h : Same.
 397
 398 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
 399
 400         * po/fr.po: Updated version.
 401
 402 2002-03-18  Alan Modra  <amodra@bigpond.net.au>
 403
 404         * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
 405         * libbfd.h: Regenerate.
 406         * archive.c (coff_write_armap): Pass on failures from
 407         bfd_write_bigendian_4byte_int.
 408
 409 2002-03-14  H.J. Lu <hjl@gnu.org>
 410
 411         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
 412         error to bfd_error_nonrepresentable_section for reinit_array
 413         section in DSO.
 414
 415 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
 416
 417         * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
 418         OR it in rather than replacing previously selected flags.
 419
 420         * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
 421         (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
 422
 423 2002-03-14  Alan Modra  <amodra@bigpond.net.au>
 424
 425         * cpu-mips.c (mips_compatible): New.  Don't check bits_per_word.
 426         (N): Use the above.
 427         * elflink.h (elf_bfd_final_link): Revert last change.  Instead,
 428         ensure reloc size matches before calling elf_link_input_bfd.
 429         Add an assert to check reloc size when counting output relocs.
 430
 431 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
 432
 433         * mmo.c (mmo_get_loc): Return NULL rather than false.
 434
 435 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
 436
 437         * po/fr.po: Updated version.
 438
 439 2002-03-13  Alan Modra  <amodra@bigpond.net.au>
 440
 441         * archures.c (bfd_default_compatible): Test bits_per_word.
 442         * cpu-i386.c (i386_compatible): Remove.  Replace occurrences with
 443         bfd_default_compatible.
 444         * cpu-i370.c (i370_compatible): Likewise.
 445         * cpu-sparc.c (sparc_compatible): Likewise.
 446         * cpu-h8300.c (compatible): Test in->arch == out->arch.
 447
 448         * elflink.h: Formatting fixes.
 449         (elf_link_output_extsym): Merge undefined and undef weak cases.
 450
 451         * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
 452         when word size of input matches output word size.
 453
 454 2002-03-12  Andreas Jaeger  <aj@suse.de>
 455
 456         * cpu-i386.c (i386_compatible): New.  Use it instead of
 457         bfd_default_compatible.
 458
 459 2002-03-07  H.J. Lu  (hjl@gnu.org)
 460
 461         * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
 462         as the type for bfd_reloc_val.
 463
 464 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 465
 466         * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
 467         (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
 468         (elf_hppa_final_link_relocate): Correct relocations for indirect
 469         references to local data through the DLT.  Fix .opd creation for
 470         local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
 471         relocations.  Use e_lsel selector for R_PARISC_DLTIND21L,
 472         R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
 473         "Processor-Specific ELF for PA_RISC, Version 1.43" document.
 474         Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
 475         * elf32-hppa.c (final_link_relocate): Revise relocation selectors
 476         as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
 477
 478 2002-03-05  Jakub Jelinek  <jakub@redhat.com>
 479
 480         * merge.c (_bfd_merge_sections): Don't segfault if there
 481         is nothing to merge due to GC.
 482
 483 2002-03-05  Alan Modra  <amodra@bigpond.net.au>
 484
 485         * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
 486         symbols that have been forced local.
 487
 488         * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
 489         to output forced local syms for non-shared link.
 490         (elf_link_output_extsym): Tweak condition for calling backend
 491         adjust_dynamic_symbol so that previous behaviour is kept.
 492         Whitespace changes throughout file.
 493
 494 2002-03-04  H.J. Lu <hjl@gnu.org>
 495
 496         * elf.c (bfd_section_from_shdr): Handle special sections,
 497         .init_array, .fini_array and .preinit_array.
 498         (elf_fake_sections): Likewise.
 499
 500         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
 501         DT entry only if the section is in output for .init_array,
 502         .fini_array and .preinit_array. Complain about .preinit_array
 503         section in DSO.
 504         (elf_bfd_final_link): Warn zero size for .init_array,
 505         .fini_array and .preinit_array sections.
 506
 507         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
 508         SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
 509         (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
 510         .preinit_array.
 511
 512 2002-03-04  Alan Modra  <amodra@bigpond.net.au>
 513
 514         * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
 515         * configure: Regenerate.
 516
 517 2002-03-02  Tom Rix  <trix@redhat.com>
 518
 519         * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
 520         symbolic equiv.
 521         * coff-rs6000.c (xcoff_howto_table): Same.
 522
 523 2002-03-01  David Mosberger  <davidm@hpl.hp.com>
 524
 525         * elflink.h (size_dynamic_sections): If section named
 526         ".preinit_array" exists, create DT_PREINIT_ARRAY and
 527         DT_PREINIT_ARRAYSZ entries in dynamic table.  Analogously for
 528         ".init_array" and ".fini_array".
 529         (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
 530         DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
 531         DT_FINI_ARRAY.
 532
 533 2002-02-26  Andrew Macleod  <amacleod@cygnus.com>
 534
 535         * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
 536         dynsyms.
 537
 538 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
 539
 540         * elf64-hppa.h: Update copyright date.
 541
 542         * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
 543         (ppc64_elf_relocate_section): Don't generate power4 style branch
 544         hints for *_BRTAKEN and *_BRNTAKEN relocs.
 545
 546 2002-02-22  Jakub Jelinek  <jakub@redhat.com>
 547
 548         * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
 549         last patch.
 550         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 551
 552 2002-02-21  Andreas Jaeger  <aj@suse.de>
 553
 554         * elf64-x86-64.c: Major rework that introduces all recent changes
 555         to the x86-64 backend.  Get a closer match to elf32-i386.
 556         (struct elf64_x86_64_dyn_relocs): Rename from
 557         elf64_x86_64_pcrel_relocs_copied, add additional fields.  Change
 558         all users.
 559         (struct elf64_x86_64_link_hash_table): Add short cuts to some
 560         sections.
 561         (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
 562         remove casts, initialize new hash members.
 563         (create_got_section): New.
 564         (elf64_x86_64_create_dynamic_sections): New.
 565         (elf64_x86_64_copy_indirect_symbol): New.
 566         (elf64_x86_64_check_relocs): Don't allocate space for dynamic
 567         relocs, .got or .relgot here but do it in allocate_dynrelocs.
 568         Reference count possible .plt and .got entries.  Don't test input
 569         section SEC_READONLY here to try to avoid copy relocs, and keep
 570         dyn_relocs regardless of ELF_LINK_NON_GOT_REF.  Don't set
 571         DF_TEXTREL here.  Delay setting of variables until needed.  Cache
 572         pointer to "sreloc" section in elf_section_data. Tweak condition
 573         under which .got created.  Report files with bad relocation
 574         section names.
 575         (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
 576         Reference count possible .plt entries.  Don't deallocate .got and
 577         .relgot space here.
 578         (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc.  Don't
 579         do copy reloc processing for weakdefs.  Remove redundant casts and
 580         aborts.  Delay setting of vars until needed.  Move creation of
 581         dynamic symbols and allocation of .plt and .rela.plt to
 582         allocate_dynrelocs.  Replace BFD_ASSERT with abort.
 583         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
 584         (allocate_dynrelocs): New.
 585         (readonly_dynrelocs): New.
 586         (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
 587         Allocate space for dyn relocs.  Replace BFD_ASSERT with abort.
 588         Zero out the dynamic allocated content space.
 589         (elf64_x86_64_discard_copies): Removed.
 590         (elf64_x86_64_relocate_section): Make use of dynamic section
 591         short-cuts.  Localise vars, and delay setting.  Better error
 592         reporting, replace BFD_ASSERT with abort.  Check
 593         ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
 594         regular object file and tread the weak definition as the normal
 595         one.  Don't discard relocs for undefweak or undefined symbols and
 596         check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
 597         relocs.
 598         (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
 599         symbols that have been forced local.  Use same test to decide if
 600         we can use a relative reloc for got as relocate_section.  Expand
 601         SHN_UNDEF comment.  Move expressions out of function calls.
 602         Replace BFD_ASSERT with abort.
 603         (bfd_elf64_bfd_final_link): Removed.
 604         (elf_backend_copy_indirect_symbol): Define.
 605
 606 2002-02-20  Tom Rix  <trix@redhat.com>
 607
 608         * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
 609         (_bfd_xcoff_reloc_type_lookup): Use it.
 610         * coff64-rs6000.c (xcoff64_howto_table): Same.
 611         (xcoff64_reloc_type_lookup): Same.
 612
 613 2002-02-20  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 614
 615         * osf-core.c (osf_core_vec):  OSF/1 (Digital Unix) core files are
 616         little endian.
 617
 618 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 619
 620         * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
 621         (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
 622         * bfd-in2.h: Regenerate.
 623         * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
 624         Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
 625         with "s390:64-bit".
 626         * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
 627         (elf_s390_reloc_type_lookup): Likewise.
 628         (elf_s390_check_relocs): Likewise.
 629         (elf_s390_gc_sweep_hook): Likewise.
 630         (elf_s390_relocate_section): Likewise.
 631         (elf_s390_object_p): Use renamed architecture define.
 632         * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
 633
 634 2002-02-19  Frank Ch. Eigler  <fche@redhat.com>
 635
 636         * syms.c (stt[]): Sorted.  Added .init/.fini -> "t" mapping.
 637
 638 2002-02-19  Jakub Jelinek  <jakub@redhat.com>
 639
 640         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
 641         absptr -> pcrel optimization for shared libs.
 642         Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
 643         library cannot be converted to pcrel.
 644         (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
 645         relative.
 646         * elf32-i386.c (elf_i386_relocate_section): If
 647         _bfd_elf_section_offset returned -2, skip, but make sure the
 648         relocation is installed.
 649         * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
 650         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 651         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 652         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 653         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 654         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 655         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 656         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 657         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 658         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 659         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 660         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 661         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 662         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 663         * elf64-alpha.c (elf64_alpha_relocate_section): Handle
 664         _bfd_elf_section_offset returning -2 the same way as -1.
 665         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
 666         * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
 667         and BFD_ASSERT.
 668         * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
 669
 670 2002-02-18  Tom Rix  <trix@redhat.com>
 671
 672         * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
 673         (bfd_xcoff_size_dynamic_sections): Same.
 674         * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
 675         (bfd_xcoff_size_dynamic_sections): Same.
 676         * coff-rs6000.c (xcoff_generate_rtinit): Same.
 677         * coff-rs646000.c (xcoff64_generate_rtinit): Same.
 678         * libxcoff.h (struct xcoff_backend_data_rec): Same.
 679         * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
 680         * bfd-in2.h: Regenerate.
 681
 682 2002-02-18  Alan Modra  <amodra@bigpond.net.au>
 683
 684         * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
 685         (struct ppc_link_hash_table): Add sfpr.
 686         (ppc64_elf_link_hash_table_create): Init it.
 687         (ppc64_elf_create_dynamic_sections): Split creation of .stub and
 688         .glink out to..
 689         (create_linkage_sections): ..here.  Make .sfpr too.
 690         (ppc64_elf_check_relocs): Call create_linkage_sections, and set
 691         dynobj early.
 692         (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
 693         (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
 694         ._restf* functions, and create as needed.
 695         (func_desc_adjust): Only force_local for shared libs.
 696
 697 2002-02-18  David O'Brien  <obrien@FreeBSD.org>
 698
 699         * configure.in: Bump version number post 2.12 branching.
 700         * configure: Regenerate.
 701
 702 2002-02-17  Hans-Peter Nilsson  <hp@bitrange.com>
 703
 704         * mmo.c: Correct and improve comments.
 705         (mmo_write_chunk): Store trailing byte in bfd buffer; don't
 706         zero-pad.  Use input to fill up non-empty bfd buffer.
 707         (mmo_flush_chunk): New function.
 708         (mmo_write_loc_chunk): Add parameter last_vmap, all callers
 709         changed.  Don't emit location specifier if VMA is same as
 710         *LAST_VMAP after omitting leading zero contents.  Call
 711         mmo_flush_chunk before emitting location specifier.
 712         (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
 713         with mmo_write_loc_chunk calls.
 714         (mmo_internal_write_section): Call mmo_flush_chunk after
 715         mmo_write_chunk.
 716         (mmo_write_symbols_and_terminator): Move :Main to first position
 717         in symbol array.  Add faked one if it does not exist if there are
 718         other symbols.  Don't add it if there are no symbols at all.  Move
 719         out test for value of :Main from symbol loop.  Rename table
 720         fakemain to maintable and variable mainsym to fakemain.
 721
 722 2002-02-15  Richard Henderson  <rth@redhat.com>
 723
 724         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
 725         section with no got matches any got.  Simplify error generaion.
 726
 727 2002-02-15  Alan Modra  <amodra@bigpond.net.au>
 728
 729         Support arbitrary length fill patterns.
 730         * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
 731         (_bfd_default_link_order): Remove bfd_fill_link_order code.
 732         Call default_data_link_order.
 733         (default_fill_link_order): Delete.
 734         (default_data_link_order): New function.
 735         * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
 736         of bfd_fill_link_order with bfd_data_link_order.
 737         * elf64-alpha.c (elf64_alpha_final_link): Likewise.
 738         * elf64-mips.c (mips_elf64_final_link): Likewise.
 739
 740         * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
 741         Correct value returned in "end" for "0x<non-hex>".
 742
 743 2002-02-14  Nick Clifton  <nickc@cambridge.redhat.com>
 744
 745         * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
 746         (scan): Test against 'mach' field in info structure.
 747
 748 2002-02-14  Alan Modra  <amodra@bigpond.net.au>
 749
 750         * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
 751
 752 2002-02-14  Matt Fredette  <fredette@netbsd.org>
 753
 754         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
 755         EF_M68000.
 756
 757 2002-02-13  Nick Clifton  <nickc@cambridge.redhat.com>
 758
 759         * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
 760         non-zero physical addresses when adjusting the LMAs of new
 761         sections.
 762
 763 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 764
 765         * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
 766         from _bfd_elf_hppa_gen_reloc_type.
 767         (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
 768         * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
 769         * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
 770         * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
 771
 772 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
 773
 774         * elf-m10300.c (mn10300_elf_relax_section): Skip section before
 775         loading its contents if there's nothing to do in it.
 776
 777 2002-02-12  Alan Modra  <amodra@bigpond.net.au>
 778
 779         * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
 780         64k boundary.
 781
 782         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
 783         DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
 784         (ppc64_elf_finish_dynamic_sections): Set values for them.
 785
 786 2002-02-11  Michael Snyder  <msnyder@redhat.com>
 787
 788         * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
 789         * elf.c (elfcore_grok_pstatus): Add prototype.
 790         (elfcore_grok_lwpstatus): Add prototype.
 791         (elfcore_write_lwpstatus): New function.
 792         (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
 793
 794 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
 795
 796         * elf32-sh.c: Added missing prototypes.
 797         * elf32-sh64.c: Likewise.
 798         (sh_elf_align_loads): Mark unused args as such.
 799         * elf64-sh64.c: Added missing prototypes.
 800         (struct elf_sh64_link_hash_entry): Fix typo.
 801         (sh_elf64_relocate_section): Fix info argument passed to
 802         _bfd_elf_section_offset.
 803
 804 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
 805
 806         * Makefile.am: "make dep-am".
 807         * Makefile.in: Regenerate.
 808         * aclocal.m4: Regenerate.
 809         * config.in: Regenerate.
 810         * configure: Regenerate.
 811
 812 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
 813
 814         * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
 815         variable warnings.
 816         * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
 817         comparison warning.
 818         * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
 819         cast warnings for the common case.
 820
 821 2002-02-10  Hans-Peter Nilsson  <hp@bitrange.com>
 822
 823         * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
 824         vectors.
 825         (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
 826         vectors.
 827
 828 2002-02-09  Richard Henderson  <rth@redhat.com>
 829
 830         * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
 831         (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
 832         (elf64_alpha_relocate_section): Likewise.
 833         * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
 834         * bfd-in2.h, libbfd.h: Rebuild.
 835
 836 2002-02-09  Hans-Peter Nilsson  <hp@bitrange.com>
 837
 838         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
 839         that base-plus-offset reloc accounting is consistent.
 840         (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
 841         up to date for undefined symbols.
 842
 843 2002-02-08  Eric Christopher  <echristo@redhat.com>
 844
 845         From Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 846
 847         * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
 848         sections for the O32 ABI.
 849
 850 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
 851
 852         * elf32-arm.h: Fix formatting of _("...").
 853         * elf32-d10v.c: Likewise.
 854         * elf32-m68k.c: Likewise.
 855         * elf32-mips.c: Likewise.
 856
 857 2002-02-08  Ivan Guzvinec <ivang@opencores.org>
 858
 859         * coff-or32.c: Fix compile time warning messages.
 860
 861 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
 862
 863         Contribute sh64-elf.
 864         2002-01-23  Alexandre Oliva  <aoliva@redhat.com>
 865         * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
 866         R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
 867         R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
 868         R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
 869         R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
 870         R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
 871         R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
 872         R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
 873         R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
 874         New relocs.
 875         * libbfd.h, bfd-in2.h: Rebuilt.
 876         * elf32-sh.c (sh_elf_howto_table): Define new relocs.
 877         (sh_reloc_map): Map them.
 878         (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
 879         elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
 880         elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
 881         elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
 882         elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
 883         elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
 884         movi_shori_putval) [INCLUDE_SHMEDIA]: New.
 885         (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
 886         datalabel_got_offset.
 887         (sh_elf_link_hash_newfunc): Initialize it.
 888         (sh_elf_relocate_section): Augment the scope of
 889         seen_stt_datalabel.  Introduce GOTPLT support.  Extend GOTPC, PLT,
 890         GOT and GOTOFF handling to new SHmedia relocation types.  Support
 891         GOT_BIAS.
 892         (sh_elf_check_relocs): Likewise.
 893         (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
 894         PLT entries using movi_shori_putval.  Support GOT_BIAS.
 895         (sh_elf_finish_dynamic_sections): Likewise.
 896         * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
 897         relocation, it's now done by the caller.
 898         (GOT_BIAS): New.
 899         * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
 900         elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
 901         elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
 902         elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
 903         elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
 904         elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
 905         sh64_elf64_hash_table): New.
 906         (sh_elf64_howto_table): Introduce new relocs.
 907         (sh_elf64_info_to_howto): Accept new PIC relocs.
 908         (sh_elf64_relocate_section): Augment the scope of
 909         seen_stt_datalabel.  Support new PIC relocs.
 910         (sh_elf64_check_relocs): Support new PIC relocs.
 911         (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
 912         elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
 913         elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
 914         elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
 915         sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
 916         movi_shori_putval, movi_3shori_putval,
 917         sh64_elf64_create_dynamic_sections,
 918         sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
 919         sh64_elf64_size_dynamic_sections,
 920         sh64_elf64_finish_dynamic_symbol,
 921         sh64_elf64_finish_dynamic_sections): New.
 922         (elf_backend_create_dynamic-sections,
 923         bfd_elf64_bfd_link_hash_table_create,
 924         elf_backend_adjust_dynamic_symbol,
 925         elf_backend_size_dynamic_sections,
 926         elf_backend_finish_dynamic_symbol,
 927         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
 928         elf_backend_plt_readonly, elf_backend_want_plt_sym,
 929         elf_backend_got_header_size, elf_backend_plt_header_size):
 930         Define.
 931         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
 932         * elf32-sh.c: Renumbered and renamed some SH5 relocations to
 933         match official numbers and names; moved unmaching ones to the
 934         range 0xf2-0xff.
 935         * elf32-sh64.c, elf64-sh64.c: Likewise.
 936         2001-03-12  DJ Delorie  <dj@redhat.com>
 937         * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
 938         sections.
 939         2001-03-12  DJ Delorie  <dj@redhat.com>
 940         * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
 941         be aligned.
 942         * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
 943         2001-01-14  Hans-Peter Nilsson  <hpn@cygnus.com>
 944         * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
 945         (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
 946         .cranges section with SEC_SORT_ENTRIES set.
 947         (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
 948         incoming sorted .cranges section.
 949         (sh64_bfd_elf_copy_private_section_data): New.
 950         (sh64_elf_final_write_processing): Only sort .cranges and modify
 951         start address if called by linker.
 952         2001-01-08  Ben Elliston  <bje@redhat.com>
 953         * elf32-sh64.c (sh64_elf_final_write_processing): Activate
 954         Hans-Peter Nilsson's set bit 0 patch from       2001-01-06.
 955         * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
 956         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
 957         * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
 958         line.  Add comments before all entries.
 959         <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
 960         comment.
 961         (sh_elf64_reloc): Correct head comment.
 962         (sh_elf64_relocate_section): Correct spacing.
 963         <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
 964         instead call reloc_dangerous callback.
 965         <case R_SH_SHMEDIA_CODE>: New case.
 966         (sh_elf64_gc_mark_hook): Correct spacing.
 967         (sh_elf64_check_relocs): Ditto.
 968         * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
 969         New case.
 970         * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
 971         functions.
 972         (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
 973         clarify describing comment.  Add comments before all entries.
 974         (sh_elf_relocate_section) <relocating for a local symbol>: Do not
 975         honour STO_SH5_ISA32; instead call reloc_dangerous callback.
 976         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
 977         Sort .cranges section in final link.  Prepare to set bit 0 on
 978         entry address.
 979         * elf32-sh64.c (struct sh64_find_section_vma_data): New.
 980         (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
 981         (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
 982         .cranges section.
 983         (sh64_backend_section_from_shdr): New, to recognize
 984         SHT_SH5_CR_SORTED on incoming .cranges section.
 985         (elf_backend_section_from_shdr): Define.
 986         (sh64_elf_final_write_processing): Sort outgoing .cranges
 987         section.  (New, temporarily disabled:) Set bit 0 on entry address
 988         according to ISA type.
 989         (sh64_find_section_for_address): New.
 990         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
 991         crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
 992         (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c.  Use
 993         bfd_malloc, not xmalloc.
 994         (sh64_get_contents_type): Move here from opcodes/sh64-dis.c.  Make
 995         global.
 996         * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
 997         temporarily disabled) setting bit 0 on entry address.
 998         (elf_backend_final_write_processing): Define.
 999         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
1000         * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1001         be a proper relocation for PTA and PTB rather than a marker.
1002         <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1003         R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1004         R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1005         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1006         R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1007         Zero src_mask.
1008         * elf64-sh64.c: Ditto.
1009         (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1010         * elf32-sh64.c: Include opcodes/sh64-opc.h
1011         (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1012         argument.  Drop const qualifiers from "bfd *" and "bfd_byte *"
1013         parameters.  No unused parameters.  Caller changed.
1014         <case R_SH_PT_16>: New case.
1015         * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1016         * Makefile.in: Regenerate.
1017         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
1018         * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1019         all code sections.
1020         (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1021         (sh64_elf_merge_private_data): Ditto.
1022         * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1023         to access stored section flags.
1024         (sh64_elf_final_write_processing): Return immediately unless
1025         called by linker.  Use sh64_elf_section_data (cranges) to get size
1026         of linker-generated cranges entries.
1027         (sh64_elf_copy_private_data): Add missing "return true".
1028         (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1029         (sh_elf64_merge_private_data): Ditto.
1030         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
1031         * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1032         elf64-sh64.c:sh64_elf_fake_sections.
1033         (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1034         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
1035         * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1036         (sh64_elf_final_write_processing): New.
1037         (elf_backend_final_write_processing): Define.
1038         (sh64_elf_fake_sections): Get header flags from tdata field.
1039         (sh64_elf_copy_private_data): Do not call
1040         sh64_elf_copy_private_data_internal, just copy e_flags field.
1041         (sh64_elf_merge_private_data): Do not call
1042         sh64_elf_copy_private_data_internal.
1043         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
1044         Remove EF_SH64_ABI64, let ELF size make difference.
1045         Remove SH64-specific BFD section flag.
1046         * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1047         containing SHmedia through elf_section_data (asect)->tdata
1048         non-zero, not using a BFD section flag.
1049         (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1050         (sh64_elf_merge_private_data): Similar.
1051         (elf_backend_section_flags): Don't define.
1052         (sh64_elf_backend_section_flags): Delete.
1053         * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1054         not EF_SH64_ABI64.
1055         (sh_elf64_merge_private_data): Similar.
1056         * section.c (Section flags definitions): Don't define
1057         SEC_SH_ISA_SHMEDIA.
1058         (bfd-in2.h): Regenerate.
1059         2000-12-09  Hans-Peter Nilsson  <hpn@cygnus.com>
1060         Make DataLabel references work with partial linking.
1061         * elf32-sh64.c: Fix formatting.
1062         (sh64_elf_link_output_symbol_hook): New.
1063         (elf_backend_link_output_symbol_hook): Define to
1064         sh64_elf_link_output_symbol_hook.
1065         (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1066         undefined if partial linking.  Adjust sanity check.
1067         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1068         (elf_backend_link_output_symbol_hook): Define to
1069         sh64_elf64_link_output_symbol_hook.
1070         (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1071         undefined if partial linking.  Adjust sanity check.
1072         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
1073         Implement semantics for inter-file DataLabel references.
1074         * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1075         (sh64_elf64_add_symbol_hook): New.
1076         (sh_elf64_relocate_section): If passing an indirect symbol with
1077         st_type STT_DATALABEL on the way to a symbol with st_other
1078         STO_SH5_ISA32, do not bitor 1 to the relocation.
1079         (elf_backend_add_symbol_hook): Define to
1080         sh64_elf64_add_symbol_hook.
1081         * elf64-sh32.c: Tweak comments.
1082         (DATALABEL_SUFFIX): Define.
1083         (sh64_elf_add_symbol_hook): New.
1084         (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1085         * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1086         symbol with st_type STT_DATALABEL on the way to a symbol with
1087         st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1088         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
1089         Pass through STT_DATALABEL.
1090         * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1091         (elf_backend_get_symbol_type): Define.
1092         * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1093         (elf_backend_get_symbol_type): Define.
1094         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
1095         * elf32-sh64.c: Tweak comments.
1096         (sh64_elf_copy_private_data_internal): Add prototype.
1097         (bfd_elf32_bfd_set_private_flags): Define.
1098         (sh64_elf_copy_private_data_internal): Compare machine name, not
1099         textual BFD target name, to check whether to copy section flag
1100         SHF_SH5_ISA32.
1101         (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1102         Tweak section-contents-type-mismatch message.
1103         (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1104         Validize reloc-types.
1105         * elf64-sh64.c: New file.
1106         * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1107         * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1108         (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1109         Regenerate dependencies.
1110         * Makefile.in: Regenerate.
1111         * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1112         bfd_elf64_sh64l_vec.
1113         * configure.in: Handle bfd_elf64_sh64_vec and
1114         bfd_elf64_sh64l_vec.
1115         * configure: Regenerate.
1116         * po/POTFILES.in: Regenerate.
1117         * po/bfd.pot: Regenerate.
1118         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
1119         * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1120         anything else but EF_SH64 and EF_SH64_ABI64.
1121         (sh64_elf_merge_private_data): Emit error for anything else but
1122         EF_SH64 and EF_SH64_ABI64.
1123         * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1124         from targ_selvecs.
1125         * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1126         bfd_elf32_sh64l_vec as a temporary measure.
1127         * configure: Regenerate.
1128         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
1129         * cpu-sh.c (arch_info_struct): Include sh5 item
1130         unconditionalized.
1131         * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1132         Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1133         bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1134         * elf32-sh64.c: Tweak comments.
1135         (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1136         are proper subsets of SH64 as bfd_mach_sh5.  Add EF_SH64_ABI64.
1137         (sh64_elf_copy_private_data_internal): Wrap long line.
1138         (sh64_elf_merge_private_data): Rewrite to allow objects from
1139         SH64 subsets to be linked together.
1140         (INCLUDE_SHMEDIA): Define.
1141         * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1142         Parenthesize plus-expression inside or-expression.
1143         <global symbol>: Ditto.
1144         (sh_elf_set_mach_from_flags): Remove code refusing
1145         deleted EF_SH64_32BIT_ABI flag.
1146         2000-11-26  Hans-Peter Nilsson  <hpn@cygnus.com>
1147         * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1148         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1149         R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1150         (sh_elf_relocate_section) <local symbol>: Or 1 in
1151         calculation of relocation if sym->st_other & STO_SH5_ISA32.
1152         <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1153         * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1154         relocation.
1155         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
1156         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1157         (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1158         Regenerate dependencies.
1159         * Makefile.in: Regenerate.
1160         * archures.c: Add bfd_mach_sh5.
1161         * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1162         Handle sh64-*-elf*.  Set targ_cflags to -DINCLUDE_SHMEDIA.
1163         * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1164         * configure: Regenerate.
1165         * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1166         BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1167         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1168         BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1169         BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1170         BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1171         BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1172         BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1173         BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1174         * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1175         in item for SH5.
1176         * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1177         for SHmedia relocs.
1178         [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1179         [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1180         shmedia_prepare_reloc, goto final_link_relocate if it returns
1181         non-zero, else fail as before.
1182         (sh_elf_set_mach_from_flags): Provide function only if not defined
1183         as macro.  Do not recognize objects with EF_SH64_32BIT_ABI set.
1184         (sh_elf_set_private_flags): Provide function only if not defined
1185         as a macro.
1186         (sh_elf_copy_private_data): Similar.
1187         (sh_elf_merge_private_data): Similar.
1188         * section.c (SEC_SH_ISA_SHMEDIA): New.
1189         * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1190         * elf32-sh64.c: New file.
1191         * libbfd.h: Regenerate.
1192         * bfd-in2.h: Regenerate.
1193         * po/POTFILES.in: Regenerate.
1194         * po/bfd.pot: Regenerate.
1195         * bfd-in2.h: Regenerate.
1196         * libbfd.h: Regenerate.
1197
1198 2002-02-07  Daniel Jacobowitz  <drow@mvista.com>
1199
1200         * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1201         been included, not drag it in.
1202         * bfd-in2.h: Regenerate.
1203
1204 2002-02-06  H.J. Lu  (hjl@gnu.org)
1205
1206         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1207         the mach and ISA fields if necessary.
1208
1209 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
1210
1211         * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1212         ARM architecture when an F_ARM_5 flag is detected, since we cannot
1213         be sure exactly which architecture this represents.
1214
1215 2002-02-05  Nick Clifton  <nickc@redhat.com>
1216
1217         * po/tr.po: Updated translation.
1218
1219 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
1220
1221         From Jimi X <jimix@watson.ibm.com>
1222         * archures (bfd_mach_ppc64): Define.
1223         (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1224         (bfd_powerpc_arch): Define.
1225         * bfd-in2.h: Regenerate.
1226         * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1227         (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1228         (bfd_powerpc_archs): Add default powerpc64 arch.
1229
1230 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
1231
1232         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1233         against section syms in readonly sections.  Don't do the global
1234         sym check if we find one.
1235         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1236         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1237         * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1238         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1239         (elf_s390_grok_prstatus): Add missing prototype.
1240
1241 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
1242
1243         * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1244         (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1245         Call bfd_get_section_by_name only once.  Initialize
1246         bpodata->n_bpo_relocs_this_section.
1247         (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1248         referring to DSOs.
1249         (bpo_reloc_request_sort_fn): Don't use difference of values as
1250         return-value.
1251
1252 2002-02-02  David O'Brien  <obrien@FreeBSD>
1253
1254         * configure.in: Tweak the FreeBSD 4.x recognition more.  Only treat
1255         version 4.5 and later the same as 5-CURRENT.
1256         * configure: Re-generate.
1257
1258 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
1259
1260         * config.bfd (hppa*-*-netbsd*): New target.
1261
1262 2002-01-31  Philipp Thomas  <pthomas@suse.de>
1263
1264         * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1265         to front of message. Unify messages with elf32-arm.h. Use
1266         commas where neccessary.
1267         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1268         ERROR in messages. Unify messages with coff-arm.c. Correct
1269         VFP/FPA error message.
1270         (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1271         APCS-32 for translation.
1272
1273 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
1274
1275         Perform on-demand global register allocation from
1276         R_MMIX_BASE_PLUS_OFFSET relocs.
1277         * elf64-mmix.c (struct bpo_reloc_section_info, struct
1278         bpo_reloc_request, struct bpo_greg_section_info): New.
1279         (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1280         bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1281         _bfd_mmix_check_all_relocs,
1282         _bfd_mmix_prepare_linker_allocated_gregs,
1283         _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1284         (elf_mmix_howto_table): Correct src_mask for most relocs.
1285         (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1286         case.
1287         (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1288         case.  Fix typo in comment.  New label do_mmix_reloc.
1289         (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1290         store first object file with a base-plus-offset reloc.  Call
1291         mmix_elf_check_common_relocs for the part common with mmo.
1292         (mmix_elf_final_link): Write out linker-allocated register
1293         contents section.
1294         (elf_backend_gc_sweep_hook): Define.
1295         (bfd_elf64_bfd_relax_section): Define.
1296
1297         * mmo.c: Don't include <ctype.h>
1298         (mmo_init): Correct init-once logic.
1299
1300 2002-02-01  Tom Rix  <trix@redhat.com>
1301
1302         * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1303
1304 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
1305
1306         * Makefile.am: Run "make dep-am"
1307         * Makefile.in: Regenerate.
1308
1309 2002-01-31  David O'Brien  <obrien@FreeBSD>
1310
1311         * configure.in: Recognize the differences in core files from FreeBSD
1312         4.{0,1} and later versions of 4.x.  This treats 4.2+ the same as
1313         5-CURRENT.
1314         * configure: Regenerate.
1315
1316 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
1317
1318         * coff-or32.c: New file.
1319         * cpu-or32.c: New file.
1320         * elf32-or32.c: New file.
1321         * archures.c: Add support for or32.
1322         * targets.c: Add support for or32.
1323         * bfd-in2.h: Regenerate.
1324         * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1325         coff_write_object_contents): Add support for or32.
1326         * config.bfd: Add target.
1327         * configure.in: Add support for or32.
1328         * configure: Regenerate.
1329         * Makefile.am: Add support for or32.
1330         * Makefile.in: Regenerate.
1331         * po/SRC-POTFILES.in: Add or32 files.
1332         * po/bfd.pot: Regenerate.
1333
1334 2002-01-31  Nick Clifton  <nickc@cambridge.redhat.com>
1335             Don Lindsay  <lindsayd@cisco.com>
1336
1337         * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1338         false' with a return of a bfd_reloc_ error code.
1339
1340 2002-01-31  Hans-Peter Nilsson  <hp@axis.com>
1341
1342         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1343         unexport unreferenced symbols when --export-dynamic.  Call
1344         _bfd_elf_strtab_delref when unexporting.
1345
1346 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
1347
1348         * bfd-in.h: Include <stdbool.h> if it is available.
1349         * bfd-in2.h: Regenerated.
1350
1351 2002-01-31  Alan Modra  <amodra@bigpond.net.au>
1352
1353         * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1354         not go via the plt.
1355
1356 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
1357
1358         * archures.c: Tidy up formatting of embedded comments.
1359         * bfd.c: Tidy up formatting of embedded comments.
1360         * bfd-in.h: Fix formatting of comments.
1361         * reloc.c: Tidy up formatting of ordinary & embedded comments.
1362         * section.c: Tidy up formatting of embedded comments.
1363         * syms.c: Tidy up formatting of embedded comments.
1364         * targets.c: Tidy up formatting of embedded comments.
1365
1366         * bfd-in2.h: Regenerate.
1367
1368 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
1369
1370         * vms-tir.c (cmd_name): New function.
1371         (tir_cmd_name): New function.
1372         (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1373         (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1374         Fix formatting.
1375
1376         * peXXigen.c (pe_print_idata): Rearrange message to aid in
1377         translation.
1378         (pe_print_pdata):  Rearrange message to aid in translation.
1379
1380         * libbfd.c (warn_deprecated): Rearrange error message to aid in
1381         translation.
1382
1383         * ihex.c (ihex_write_object_contents): Fix spelling typo.
1384
1385         * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1386
1387         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1388         message to aid in translation.
1389
1390         * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1391         to aid in translation.
1392
1393         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1394
1395 2002-01-30  Philipp Thomas  <pthomas@suse.de>
1396
1397         * coff-arm.c, elf32-elf.h: Unify messages.
1398
1399 2002-01-30  Nick Clifton <nickc@redhat.com>
1400
1401         * po/sv.po: Updated translation.
1402
1403 2002-01-30  Philipp Thomas  <pthomas@suse.de>
1404
1405         * dwarf2.c (read_abbrev): Use full section name in error message.
1406         (decode_line_info): Likewise.
1407
1408         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1409         message.
1410
1411 2002-01-30  Alan Modra  <amodra@bigpond.net.au>
1412
1413         * elf64-ppc.c (func_desc_adjust): Only provide missing function
1414         descriptor symbols for undefined function code syms.  Clear
1415         ELF_LINK_NON_ELF so that they can stay weak.
1416
1417 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
1418             Mitch Lichtenberg  <mpl@broadcom.com>
1419
1420         * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1421         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1422         to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1423         generation.
1424         * bfd-in2.h: Regenerate.
1425
1426 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
1427
1428         * elf32-mips.c: Add additional comments about HI16 relocation
1429         processing.
1430         (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1431         pc-relative relocations.  (Reverts change made on 2001-10-31.)
1432         (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1433         for pc-relative relocations.
1434         (mips_elf_calculate_relocation): Add a comment about a kludge
1435         in the R_MIPS_GNU_REL_HI16 handling.
1436         (_bfd_mips_elf_relocate_section): Implement that kludge;
1437         adjust pc-relative HI16 relocation for difference in HI16 and
1438         LO16 addresses, since it can't easily be done in
1439         mips_elf_calculate_relocation.
1440
1441 2002-01-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1442
1443         * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1444         relocations with PC32 relocations for undefined or weak symbols.
1445         * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1446         * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1447
1448 2002-01-28  Jason Thorpe  <thorpej@wasabisystems.com>
1449
1450         * elfcore.h (elf_core_file_p): Improve comment for last change.
1451
1452 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
1453
1454         * configure: Regenerated.
1455
1456 2002-01-27  Jason Thorpe  <thorpej@wasabisystems.com>
1457
1458         * elfcore.h (elf_core_file_p): Set the machine architecture
1459         before processing the program headers.
1460
1461 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
1462
1463         * configure.in <64-bit configuration>: If using gcc, check and
1464         emit error for egcs-1.1.2.
1465         * configure: Regenerate.
1466
1467 2002-01-26  Egor Duda  <deo@logos-m.ru>
1468
1469         * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1470         as possible to avoid stack corruption.
1471
1472 2002-01-26  Richard Henderson  <rth@redhat.com>
1473
1474         * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1475         for non-allocated sections.
1476
1477 2002-01-25  Mark Kettenis  <kettenis@gnu.org>
1478
1479         * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1480         prstat.pr_reg even if it is a struct.
1481
1482 2002-01-25  Steve Ellcey <sje@cup.hp.com>
1483
1484         * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1485
1486 2002-01-25  Philipp Thomas  <pthomas@suse.de>
1487
1488         * coffgen.c (coff_print_symbol): Don't mark info message
1489         for translation.
1490
1491 2002-01-25  Nick Clifton <nickc@redhat.com>
1492
1493         * po/fr.po: Updated translation.
1494         * po/es.po: Updated translation.
1495
1496 2002-01-25  Philipp Thomas  <pthomas@suse.de>
1497
1498         * coff-alpha.c (alpha_relocate_section): Unify warning message
1499         for GP relative relocations without GP defined.
1500         * coff-mips.c (mips_relocate_section): Likewise.
1501
1502 2002-01-25  Alan Modra  <amodra@bigpond.net.au>
1503
1504         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1505         unsigned overflow when new_offset < old_offset.
1506
1507 2002-01-24  Philipp Thomas  <pthomas@suse.de>
1508
1509         * bfd.c (_bfd_abort): Fix typo.
1510
1511 2002-01-23  Richard Henderson  <rth@redhat.com>
1512
1513         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1514         plt entries for undefweak symbols.
1515
1516 2002-01-23  Steve Ellcey <sje@cup.hp.com>
1517
1518         * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1519         DEFAULT_VECTOR.
1520         (bfd_elf64_ia64_hpux_big_vec): Ditto.
1521         (bfd_elf32_h8300_vec): Ditto.
1522
1523 2002-01-23  Alan Modra  <amodra@bigpond.net.au>
1524
1525         * elf64-ppc.c: Remove stale part of ABI comment.
1526         (NO_OPD_RELOCS): Define.
1527         (ppc64_elf_check_relocs): Use it.
1528         (ppc64_elf_relocate_section): Here too.
1529         (build_one_stub): Don't point function syms at the stub.  Instead,
1530         hijack plt.offset.
1531         (ppc64_elf_relocate_section): Check whether REL24 relocs should
1532         really go to the stub.  Make all dynamic relocs in opd against
1533         locals.
1534         (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1535         plt.offset.
1536
1537 2002-01-22  Richard Henderson  <rth@redhat.com>
1538
1539         * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1540
1541 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
1542
1543         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1544         TOC_BASE_OFF adjustment.
1545
1546         * Makefile.am: Run "make dep-am".
1547         * Makefile.in: Regenerate.
1548         * po/SRC-POTFILES.in: Regenerate.
1549
1550 2002-01-22  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1551
1552         * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1553         host defines.
1554
1555 2002-01-21  Hans-Peter Nilsson  <hp@axis.com>
1556
1557         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1558         Check for and emit error if sgot is NULL at this point.
1559
1560 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
1561
1562         * config.bfd (ia64*-*-netbsd*): New target.
1563
1564 2002-01-21  Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1565
1566         * som.c (som_write_space_strings): Comment typo fix.
1567
1568 2002-01-21  Alan Modra  <amodra@bigpond.net.au>
1569
1570         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1571         is_func_descriptor fields.
1572         (link_hash_newfunc): Init them.
1573         (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1574         dot are candidates for plt entries.  When processing .opd relocs,
1575         set function descriptor strings to point inside function code
1576         string, and set new ppc_link_hash_entry fields.
1577         (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1578         (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1579         function descriptors.  It's now done in..
1580         (func_desc_adjust): New.
1581         (ppc64_elf_func_desc_adjust): New.
1582         (define elf_backend_always_size_sections): Define.
1583         (ppc64_elf_hide_symbol): New.
1584         (define elf_backend_hide_symbol): Define.
1585         (allocate_dynrelocs): Remove code looking up function descriptors
1586         as that has been done earlier.
1587         (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1588         table.
1589         (ppc64_elf_finish_dynamic_symbol): Likewise.  Remove code looking
1590         up function descriptor.
1591         (build_one_stub): Look up the function code sym.  Check for
1592         invalid plt offsets.
1593         (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1594         Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1595
1596         * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1597         boolean param.
1598         (_bfd_elf_link_hash_hide_symbol): Likewise.
1599         * elflink.h (elf_link_add_object_symbols): Adjust call to
1600         elf_backend_hide_symbol.
1601         (elf_fix_symbol_flags): Likewise.
1602         (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1603         than bfd_alloc.
1604         * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1605         Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1606         * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1607         (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1608         * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1609         and adjust to suit.
1610         * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1611         _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1612         * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1613
1614 2002-01-18  Alan Modra  <amodra@bigpond.net.au>
1615
1616         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1617         dynamic function descriptor symbol, not the associated function
1618         symbol.
1619
1620 2002-01-17  Eric Christopher  <echristo@redhat.com>
1621
1622         * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1623
1624 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
1625
1626         * po/bfd.pot: Regenerate.
1627         * po/fr.po: Regenerate.
1628
1629 2002-01-17  Alan Modra  <amodra@bigpond.net.au>
1630
1631         * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1632         Remove "Elf_Internal_Shdr *" param.
1633         (_bfd_mips_elf_section_from_bfd_section): Ditto.
1634         * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1635         * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1636         * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1637         * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1638         * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1639         * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1640         function to override special sections.  Remove hdr arg from
1641         backend call, and don't loop.
1642
1643 2002-01-16  Eric Christopher  <echristo@redhat.com>
1644
1645         * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1646         on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1647         relocations requiring gp0 and gp.
1648
1649 2002-01-16  Richard Earnshaw  <rearnsha@arm.com>
1650
1651         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1652         EF_ARM_VFP_FLOAT.
1653         (elf32_arm_print_private_bfd_data): Likewise.
1654
1655 2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
1656
1657         * po/tr.po: Import new version.
1658
1659 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
1660
1661         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1662         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1663         (ORI_R0_R0_0): Correct.
1664
1665 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
1666
1667         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1668         when plt_not_loaded.
1669         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1670         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
1671         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1672         (ppc64_elf_glink_code): Delete.
1673         (PPC64_ELF_GLINK_SIZE): Delete.
1674         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1675         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1676         ORI_R0_R0_0): Define.
1677         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1678         (struct ppc_link_hash_table): Add sstub and plt_overflow.
1679         (ppc64_elf_link_hash_table_create): Init them.
1680         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1681         Don't copy to shared lib.
1682         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1683         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1684         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
1685         room for .stub and .glink code.
1686         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
1687         DT_PPC64_GLINK.
1688         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
1689         bfd_elf64_bfd_final_link.
1690         (bfd_elf64_bfd_final_link): Don't define.
1691         (ppc64_elf_size_stubs): New.
1692         (build_plt_stub): New.
1693         (build_one_stub): New.
1694         (ppc64_elf_build_stubs): New.
1695         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1696         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1697         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
1698         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1699         case output sections not separate.  Adjust DT_RELASZ to not
1700         include plt relocs.  Set reserved got entry.  Set got and plt
1701         entry size.
1702         (elf_backend_got_header_size): Set to 8.
1703         * elf64-ppc.h: New file.
1704
1705 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
1706
1707         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1708         sections, use bfd_section_list_remove.
1709         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1710         * elflink.h (elf_link_add_object_symbols): When removing all
1711         sections, use bfd_section_list_clear.
1712
1713 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
1714
1715         * po/sv.po: New file: Swedish translation.
1716         * configure.in (ALL_LINGUAS): Add sv.
1717         * configure: Regenerate.
1718
1719 2002-01-15  Jakub Jelinek  <jakub@redhat.com>
1720
1721         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1722         * elf.c (merge_sections_remove_hook): New function.
1723         (_bfd_elf_merge_sections): Pass it as 3rd argument to
1724         _bfd_merge_sections.
1725         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1726         * libbfd.h: Rebuilt.
1727         * merge.c (_bfd_merge_sections): Add remove_hook argument.
1728         Call remove_hook if a SEC_EXCLUDE section is encountered.
1729
1730 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
1731
1732         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1733         (xstormy16_reloc_map): Initialise new field with correct howto
1734         table.
1735         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1736         howto entry.
1737
1738 2002-01-10  Michael Snyder  <msnyder@redhat.com>
1739
1740         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1741         (elfcore_write_pstatus): Use long instead of pid_t;
1742         * elf-bfd.h: Change prototypes to use long instead of pid_t;
1743
1744 2002-01-09  Jason Thorpe  <thorpej@wasabisystems.com>
1745
1746         * elf.c: Update copyright years.
1747         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1748         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
1749
1750 2002-01-08  Michael Snyder  <msnyder@redhat.com>
1751
1752         Add capability to write corefile note sections, for gdb.
1753         * elf.c (elfcore_write_note): New function.
1754         (elfcore_write_prpsinfo): New function.
1755         (elfcore_write_prstatus): New function.
1756         (elfcore_write_pstatus): New function.
1757         (elfcore_write_prfpreg): New function.
1758         (elfcore_write_prxfpreg): New function.
1759         * elf-bfd.h: Add prototypes for above functions.
1760
1761 2002-01-08  Alexandre Oliva  <aoliva@redhat.com>
1762
1763         * elf.c (elf_fake_sections): Propagate errors from
1764         elf_backend_fake_section.
1765
1766 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
1767
1768         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1769         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1770         (elf32-sh-nbsd.lo): New rule.
1771         * Makefile.in: Regenerate.
1772         * config.bfd (sh*le-*-netbsdelf*): New target.
1773         (sh*-*-netbsdelf*): New target.
1774         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1775         (bfd_elf32_shnbsd_vec): New vector.
1776         (bfd_elf32_shlnbsd_vec): New vector.
1777         * configure: Regenerate.
1778         * elf32-sh-nbsd.c: New file.
1779         * targets.c: Update copyright years.
1780         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1781         bfd_elf32_shnbsd_vec.
1782
1783 2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
1784
1785         * coff-rs6000.c (READ20): Use bfd_scan_vma.
1786
1787 2002-01-07  Geoffrey Keating  <geoffk@redhat.com>
1788
1789         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1790         of a symbol in a section that will be deleted.
1791
1792 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
1793
1794         * po/es.po: New file: Spanish translation.
1795         * configure.in (ALL_LINGUAS): Add es.
1796         * configure: Regenerate.
1797
1798 2002-01-06  Steve Ellcey  <sje@cup.hp.com>
1799
1800         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1801         argument so we can handle HP-UX specially.
1802         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1803         (elfNN_hpux_backend_section_from_bfd_section): New for support
1804         of SHN_IA_64_ANSI_COMMON.
1805         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1806         (is_unwind_section_name): Add special HP-UX support.
1807         (elfNN_ia64_section_from_shdr): Add support for more sections.
1808         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1809         add support for more sections.
1810         (elfNN_ia64_additional_program_headers): Modify
1811         is_unwind_section_name call.
1812         (elfNN_ia64_modify_segment_map): Remove assumption that there is
1813         only one unwind section in segment.
1814
1815 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
1816
1817         * syms.c (_bfd_generic_make_empty_symbol): New function.
1818         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1819         _bfd_generic_make_empty_symbol.
1820         * libbfd.h: Regenerate.
1821         * bfd-in2.h: Regenerate.
1822         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1823         (hppabsd_core_get_symtab_upper_bound): Don't define.
1824         (hppabsd_core_get_symtab): Likewise.
1825         (hppabsd_core_print_symbol): Likewise.
1826         (hppabsd_core_get_symbol_info): Likewise.
1827         (hppabsd_core_bfd_is_local_label_name): Likewise.
1828         (hppabsd_core_get_lineno): Likewise.
1829         (hppabsd_core_find_nearest_line): Likewise.
1830         (hppabsd_core_bfd_make_debug_symbol): Likewise.
1831         (hppabsd_core_read_minisymbols): Likewise.
1832         (hppabsd_core_minisymbol_to_symbol): Likewise.
1833         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1834         Formatting fixes.
1835         * hpux-core.c: Similarly.
1836         * irix-core.c: Similarly.
1837         * osf-core.c: Similarly.
1838         * sco5-core.c: Similarly.
1839         * binary.c (binary_make_empty_symbol): Remove function, define as
1840         _bfd_generic_make_empty_symbol.
1841         * ihex.c (ihex_make_empty_symbol): Likewise.
1842         * mmo.c (mmo_make_empty_symbol): Likewise.
1843         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1844         * srec.c (srec_make_empty_symbol): Likewise.
1845         * versados.c (versados_make_empty_symbol): Likewise.
1846         * vms.c (_bfd_vms_make_empty_symbol): Remove.
1847         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1848         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1849         rather than _bfd_vms_make_empty_symbol.
1850         * vms-misc.c (new_symbol): Likewise.
1851
1852 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
1853
1854         * section.c (bfd_section_init): Remove unnecessary initialisations.
1855         (bfd_section_list_clear): New function.
1856         (bfd_section_list_remove, bfd_section_list_insert): New macros.
1857         (_bfd_strip_section_from_output): Use them.
1858         * coffcode.h (coff_set_alignment_hook): Likewise.
1859         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1860         * elf64-mips.c (mips_elf64_final_link): Likewise.
1861         * elf64-mmix.c (mmix_elf_final_link): Likewise.
1862         * sunos.c (sunos_add_dynamic_symbols): Likewise.
1863         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1864         * bfd-in2.h: Regenerate.
1865
1866         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1867         rather than doing our own section handling.  Clean up after errors
1868         with bfd_release and bfd_section_list_clear.  Handle unexpected
1869         flags.
1870         * aoutf1.h (sunos4_core_file_p): Likewise.
1871         * aix386-core.c (aix386_core_file_p): Likewise.
1872         * cisco-core.c (cisco_core_file_validate): Likewise.
1873         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1874         * trad-core.c (trad_unix_core_file_p): Likewise.
1875
1876         * hppabsd-core.c (hppabsd_core_core_file_p):  Clean up after errors
1877         with bfd_release and bfd_section_list_clear.
1878         * hpux-core.c (hpux_core_core_file_p): Likewise.
1879         * irix-core.c (irix_core_core_file_p): Likewise.
1880         * lynx-core.c (lynx_core_file_p): Likewise.
1881         * osf-core.c (osf_core_core_file_p): Likewise.
1882         * rs6000-core.c (rs6000coff_core_p): Likewise.
1883         * sco5-core.c (sco5_core_file_p): Likewise.
1884
1885         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1886         sign extension adjustments without conditionals.
1887
1888 2002-01-04  Jakub Jelinek  <jakub@redhat.com>
1889
1890         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1891         CIE at .eh_frame start is removed due to no FDEs referencing it.
1892
1893 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1894
1895         * config.bfd (x86_64-*-netbsd*): New target.
1896         * configure.in (x86_64-*-netbsd*): Set COREFILE
1897         to netbsd-core.lo.
1898         * configure: Regenerated.
1899
1900 2002-01-03  Tom Rix  <trix@redhat.com>
1901
1902         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1903         for recent bfd_make_section_anyway change.
1904
1905 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
1906
1907         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1908         R_ARM_THM_PC11 reloc.
1909
1910 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
1911
1912         * configure.in (LINGUAS): Add ja.
1913         * configure: Regenerate.
1914         * po/ja.po: Import from translation project's web site.
1915
1916 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
1917
1918         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1919         messages to ease translation into other languages.
1920
1921 For older changes see ChangeLog-0001
1922 \f
1923 Local Variables:
1924 mode: change-log
1925 left-margin: 8
1926 fill-column: 74
1927 version-control: never
1928 End: