bfd/ChangeLog

   1 2003-09-04  Nick Clifton  <nickc@redhat.com>
   2
   3         * archures.c (bfd_mach_v850e1): Define.
   4         * bfd-in2.h: Regenerate.
   5         * cpu-v850.h (scan): Accept bfd_mach_v850e1.
   6         (arch_info_struct): Include an entry for bfd_mach_v850e1.
   7         * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
   8         (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
   9         (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
  10         (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
  11         linked with v850e binaries.  Mark the output as v850e.
  12
  13 2003-09-03  Nick Clifton  <nickc@redhat.com>
  14
  15         * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
  16         symbols that are used in relocs.
  17
  18 2003-08-30  Robert Millan  <robertmh@gnu.org>
  19
  20         * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
  21         * config.bfd: Likewise.
  22         * configure: Regenerate.
  23
  24 2003-08-31  Christian Groessler  <chris@groessler.org>
  25
  26         * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
  27         instead of returning bfd_reloc_continue.
  28
  29 2003-08-31  Andreas Jaeger  <aj@suse.de>
  30
  31         * merge.c: Update to ISO C90.
  32
  33 2003-08-27  Ian Lance Taylor  <ian@airs.com>
  34
  35         * configure.in: Check for strtoull.
  36         * bfd.c (bfd_scan_vma): Use strtoull when available.
  37         * configure, config.in: Regenerate.
  38
  39         * configure.in: Define and substitute BFD_HOST_LONG_LONG.
  40         * bfd-in.h: Define BFD_HOST_LONG_LONG.  Test it rather than
  41         __GNUC__ when deciding whether to use long long for
  42         BFD_HOST_64_BIT.
  43         * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
  44
  45 2003-08-27  Christian Groessler  <chris@groessler.org>
  46
  47         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
  48         i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
  49         functions.
  50         (elf32_i860_howto_table): Insert the new functions as
  51         'special_function's in the proper reloc type entries.
  52
  53 2003-08-27  Richard Sandiford  <rsandifo@redhat.com>
  54
  55         * elf32-frv.c (elf32_frv_relocate_section): Use
  56         _bfd_elf_rela_local_sym.
  57
  58 2003-08-26  Michael Snyder  <msnyder@redhat.com>
  59
  60         * cpu-frv.c: Remove unused enum.
  61
  62 2003-08-25  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
  63
  64         * reloc.c: Fix documentation for MIPS ELF relocations.
  65         libbfd.h: Regenerate.
  66         bfd-in2.h: Regenerate.
  67
  68 2003-08-24  Jason Eckhardt  <jle@rice.edu>
  69
  70         * coff-i860.c (CALC_ADDEND): Define to be a no-op.
  71
  72 2003-08-24  Jason Eckhardt  <jle@rice.edu>
  73
  74         * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
  75         shift by 2 before storing the relocated value.
  76
  77 2003-08-23  Jason Eckhardt  <jle@rice.edu>
  78
  79         * coff-i860.c (coff_i860_reloc_nyi): New function.
  80         (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
  81         LOWn, SPLITn, and BRADDR.
  82         (RTYPE2HOWTO): Check that the r_type is within the howto_table
  83         before trying to access the entry.
  84         (coff_i860_rtype_to_howto): Likewise.
  85         (coff_i860_reloc_type_lookup): New function.
  86         (i860_reloc_processing): New function.
  87         (coff_bfd_reloc_type_lookup): Define macro.
  88         (RELOC_PROCESSING): Define macro.
  89         Minor formatting adjustments.
  90
  91 2003-08-23  Alan Modra  <amodra@bigpond.net.au>
  92
  93         * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
  94
  95 2003-08-22  H.J. Lu  <hongjiu.lu@intel.com>
  96
  97         * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
  98         .got section at 8 bytes.
  99
 100 2003-08-21  Nick Clifton  <nickc@redhat.com>
 101
 102         * cofflink.c: Update to ISO C90 and tidy up formatting.
 103
 104 2003-08-21  Randolph Chung  <tausq@debian.org>
 105
 106         * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
 107         can have OSABI=Linux or OSABI=SysV.  Check for both.
 108         * elf64-hppa.c (elf64_hppa_object_p): Likewise.
 109
 110 2003-08-21  Nick Clifton  <nickc@redhat.com>
 111
 112         * po/sv.po: Updated Swedish translation.
 113
 114 2003-08-20  Richard Sandiford  <rsandifo@redhat.com>
 115
 116         * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
 117
 118 2003-08-20  Nick Clifton  <nickc@redhat.com>
 119
 120         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
 121         replace some duplicated code in most elfxx-xxxx.c files.  This
 122         version uses the new fields in bfd_link_info.
 123
 124         * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
 125         * elf32-arm.h (elf32_arm_relocate_section): Likewise.
 126         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 127         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 128         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 129         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 130         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 131         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 132         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 133         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 134         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 135         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 136         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 137         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 138         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 139         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 140         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 141         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 142         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 143
 144         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
 145         elf_hppa_remark_useless_dynamic_symbols,
 146         elf_hppa_relocate_section): Use the new fields in
 147         bfd_link_info structure.
 148         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 149         * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
 150         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
 151         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 152         * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
 153         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 154
 155         * elflink.h (elf_link_output_extsym): Fix test for reporting
 156         undefined symbols in shared libraries.  Remove redundant test
 157         of shlib_undefined when reporting references to forced local
 158         symbols.
 159
 160 2003-08-18  Andreas Schwab  <schwab@suse.de>
 161
 162         * libpei.h (bfd_pe_executable_p): Also recognize efi-app
 163         executables.
 164
 165 2003-08-17  Hans-Peter Nilsson  <hp@bitrange.com>
 166
 167         * simple.c (bfd_simple_get_relocated_section_contents): Move
 168         reloc_done hack to before first bfd_section_size call.  Change all
 169         returns to use new wrapper macro RETURN, restoring sec->reloc_done.
 170
 171 2003-08-16  Alan Modra  <amodra@bigpond.net.au>
 172
 173         * elf64-ppc.c: Don't include elf/ppc.h.
 174
 175 2003-08-14  Richard Sandiford  <rsandifo@redhat.com>
 176
 177         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
 178         code to work with 64-bit bfds.
 179
 180 2003-08-14  Alan Modra  <amodra@bigpond.net.au>
 181
 182         * dep-in.sed: Remove libintl.h.
 183         * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
 184         (POTFILES.in): Remove target.
 185         * Makefile.in: Regenerate.
 186
 187 2003-08-12  Alan Modra  <amodra@bigpond.net.au>
 188
 189         * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
 190         (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
 191         use the function sym from the previous reloc.
 192
 193 2003-08-11  Jakub Jelinek  <jakub@redhat.com>
 194
 195         * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
 196         fatal if -pie.
 197         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 198         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 199         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 200         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 201         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 202         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 203         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 204         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 205         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 206         (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
 207         on undefined symbols if -pie.
 208         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 209
 210 2003-08-11  Alan Modra  <amodra@bigpond.net.au>
 211
 212         * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
 213         branch to __libc_start_main.
 214
 215 2003-08-08 Dmitry Diky <diwil@mail.ru>
 216
 217         * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
 218         gcc order.
 219         * cpu-msp430.c: Likewise.
 220         * elf32-msp430.c: Likewise.
 221         * bfd-in2.h: Regenerate.
 222
 223 2003-08-07  Alan Modra  <amodra@bigpond.net.au>
 224
 225         * elfxx-target.h: Remove PTR cast.
 226         * targets.c (bfd_target): Make backend_data const void *.
 227         * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
 228         * elf-m10300.c: Likewise.
 229         * elf.c: Likewise.
 230         * elf32-hppa.c: Likewise.
 231         * elf32-i386.c: Likewise.
 232         * elf32-m68hc1x.c: Likewise.
 233         * elf32-ppc.c: Likewise.
 234         * elf32-s390.c: Likewise.
 235         * elf32-sh.c: Likewise.
 236         * elf32-sh64.c: Likewise.
 237         * elf32-sparc.c: Likewise.
 238         * elf32-xtensa.c: Likewise.
 239         * elf64-mips.c: Likewise.
 240         * elf64-ppc.c: Likewise.
 241         * elf64-s390.c: Likewise.
 242         * elf64-sh64.c: Likewise.
 243         * elf64-sparc.c: Likewise.
 244         * elf64-x86-64.c: Likewise.
 245         * elfcode.h: Likewise.
 246         * elfcore.h: Likewise.
 247         * elflink.c: Likewise.
 248         * elflink.h: Likewise.
 249         * elfxx-ia64.c: Likewise.
 250         * elfxx-mips.c: Likewise.
 251         * elfxx-mips.h: Likewise.
 252         * elf.c (prep_headers): Remove useless check for null backend_data.
 253         * bfd-in2.h: Regenerate.
 254
 255         * elf-bfd.h: Remove PARAMS macro.  Replace PTR with void *.
 256         (NAME): Use ## rather than CONCAT4 macro.
 257         * elfcode.h: Remove one remaining PARAMS macro.
 258         * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
 259         * elf-strtab.c: Likewise.
 260         * elf-hppa.h: Likewise.
 261         * elf32-hppa.h: Likewise.
 262         * elf32-hppa.c: Likewise.
 263         (elf32_hppa_add_symbol_hook): Delete.
 264         (elf_backend_add_symbol_hook): Don't define.
 265         * libhppa.h: Convert to C90.  Replace INLINE with inline.
 266
 267 2003-08-06  Alan Modra  <amodra@bigpond.net.au>
 268
 269         * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
 270         (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
 271         function descriptors, but warn.
 272         (ppc_build_one_stub): Remove a couple of vars.  Move code creating
 273         stub syms so that we can avoid a stub sym if we already have a
 274         plt sym.  Do not redefine an existing symbol.
 275         (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
 276         glink.
 277
 278 2003-08-06  Nick Clifton  <nickc@redhat.com>
 279
 280         * po/fr.po: Updated French translation.
 281
 282 2003-08-06  Alan Modra  <amodra@bigpond.net.au>
 283
 284         * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
 285         SEC_LINKER_CREATED.
 286
 287 2003-08-05  Daniel Jacobowitz  <drow@mvista.com>
 288
 289         * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
 290         (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
 291
 292 2003-08-03  Jeff Muizelaar  <muizelaar@rogers.com>
 293
 294         * coffcode.h (coff_slurp_line_table): Return with a warning
 295         message if the line number table could not be read.
 296
 297 2003-08-04  Nick Clifton  <nickc@redhat.com>
 298
 299         * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
 300         to messages produced for .gnu.warning.SYMBOL sections.
 301
 302 2003-08-04  Alan Modra  <amodra@bigpond.net.au>
 303
 304         * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
 305         * elfcore.h: Likewise.
 306         * elflink.c: Likewise.
 307         * elflink.h: Likewise.
 308         * elf.c (sym_is_global): Remove INLINE.
 309         (align_file_position): Replace INLINE with inline.
 310         * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
 311         (elf_file_p): Replace INLINE with inline.
 312
 313 2003-08-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 314
 315         * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
 316
 317 2003-08-01  H.J. Lu  <hongjiu.lu@intel.com>
 318
 319         * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
 320
 321 2003-08-01  H.J. Lu  <hongjiu.lu@intel.com>
 322
 323         * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
 324         ElfNN_External_Rela instead of Elf64_External_Rela.
 325
 326 2003-08-01  Nick Clifton  <nickc@redhat.com>
 327
 328         * config.bfd: Add code to catch obsolete configurations and warn
 329         about them unless --enable-obsolete is used.  Use this to mark
 330         vax-vms port as obsolete.
 331
 332 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 333
 334         * elf32-ppc.c (ppc_elf_install_value): Tidy.
 335         (ppc_elf_relax_section): Remove dead code.  Remove unnecessary casts.
 336         Formatting.
 337         * elfxx-target.h: Remove PARAMS macro.  Formatting.
 338
 339 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 340
 341         * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
 342         * elf64-ppc.c (get_fdh): New function, split out from
 343         ppc64_elf_edit_opd.
 344         (ppc64_elf_check_relocs): Use get_fdh.
 345         (func_desc_adjust): Likewise.  Tidy.
 346         (ppc64_elf_edit_opd): Tighten reloc checks.  Free local_syms on error
 347         exit.  Use get_fdh.  Account for superfluous dynamic relocs.
 348         (ppc64_elf_relocate_section): Warning fix.
 349
 350 2003-07-30  Jason Eckhardt  <jle@rice.edu>
 351
 352         * coff-i860.c: Convert to ISO C90.  Remove superflous prototypes.
 353
 354 2003-07-30  Jason Eckhardt  <jle@rice.edu>
 355
 356         * elf32-i860.c: Convert to ISO C90.  Remove superflous prototypes.
 357
 358 2003-07-30  Randolph Chung  <tausq@debian.org>
 359
 360         * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
 361         * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
 362
 363 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 364
 365         * elf.c: Convert to C90, remove unnecessary prototypes and casts.
 366         Replace PTR with void *.  Formatting.
 367         (_bfd_elf_assign_file_position_for_section): Remove INLINE.
 368         (make_mapping): Likewise.
 369
 370 2003-07-29  Alan Modra  <amodra@bigpond.net.au>
 371
 372         * elf64-ppc.c (func_desc_adjust): Give linker created function
 373         descriptor symbols a size and type.
 374         (ppc64_elf_relocate_section): Correct lq insn test.
 375
 376 2003-07-28  Eric Christopher  <echristo@redhat.com>
 377
 378         * elf32-ppc.c (R_PPC_RELAX32): New relocation.
 379         (ppc_elf_install_value): New function.
 380         (ppc_elf_sort_rela): Remove.
 381         (ppc_elf_relax_section): Rewrite. Remove old relaxation
 382         and replace with out of range branch stubs.
 383         (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
 384
 385 2003-07-29  Alexandre Oliva  <aoliva@redhat.com>
 386
 387         * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
 388         from input_bfd.
 389
 390 2003-07-28  Alan Modra  <amodra@bigpond.net.au>
 391
 392         * elf.c (special_sections): Set attributes for .got and .plt.
 393
 394 2003-07-27  Alan Modra  <amodra@bigpond.net.au>
 395
 396         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
 397         on function descriptors.
 398         (ELIMINATE_COPY_RELOCS): Expand comment.
 399         (ppc64_elf_special_sections): Move.  Don't include non-ppc64 sections.
 400         Do include ".toc1".
 401
 402 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 403
 404         * elf.c (_bfd_elf_new_section_hook): Set the default section
 405         type to SHT_NULL.
 406         (elf_fake_sections): Set the section type based on asect->flags
 407         if it is SHT_NULL. Don't abort on processor specific section
 408         types.
 409
 410 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 411
 412         * bfd-in2.h: Regenerated.
 413
 414 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 415
 416         * elf-bfd.h (bfd_elf_special_section): New.
 417         (elf_backend_data): Add special_sections, a pointer to
 418         bfd_elf_special_section.
 419         (elf_section_type). New.
 420         (elf_section_flags): New.
 421         (_bfd_elf_get_sec_type_attr): New.
 422
 423         * elf.c (_bfd_elf_make_section_from_shdr): Always use the
 424         real section type/flags.
 425         (special_sections): New.
 426         (get_special_section): New.
 427         (_bfd_elf_get_sec_type_attr): New.
 428         (_bfd_elf_new_section_hook): Check special_section to set
 429         elf_section_type and elf_section_flags.
 430         (elf_fake_sections): Don't use section name to set ELF section
 431         data.
 432
 433         * elf32-m32r.c (m32r_elf_special_sections): New.
 434         (elf_backend_special_sections): Defined.
 435
 436         * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
 437         (elf_backend_special_sections): Defined.
 438
 439         * elf32-mcore.c (mcore_elf_special_sections): New.
 440         (elf_backend_special_sections): Defined.
 441
 442         * elf32-ppc.c (ppc_elf_special_sections): New.
 443         (elf_backend_special_sections): Defined.
 444
 445         * elf32-sh64.c (sh64_elf_special_sections): New.
 446         (elf_backend_special_sections): Defined.
 447
 448         * elf32-v850.c (v850_elf_special_sections): New.
 449         (elf_backend_special_sections): Defined.
 450
 451         * elf32-xtensa.c (elf_xtensa_special_sections): New.
 452         (elf_backend_special_sections): Defined.
 453
 454         * elf64-alpha.c (elf64_alpha_special_sections): New.
 455         (elf_backend_special_sections): Defined.
 456
 457         * elf64-hppa.c (elf64_hppa_special_sections): New.
 458         (elf_backend_special_sections): Defined.
 459
 460         * elf64-ppc.c (ppc64_elf_special_sections): New.
 461         (elf_backend_special_sections): Defined.
 462
 463         * elf64-sh64.c (sh64_elf64_special_sections): New.
 464         (elf_backend_special_sections): Defined.
 465
 466         * elfxx-ia64.c (elfNN_ia64_special_sections): New.
 467         (elf_backend_special_sections): Defined.
 468
 469         * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
 470
 471         * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
 472         (elf_backend_special_sections): Defined.
 473
 474         * elfxx-target.h (elf_backend_special_sections): New. Default
 475         to NULL.
 476         (elfNN_bed): Initialize special_sections.
 477
 478         * section.c (bfd_abs_section): Remove const.
 479         (bfd_und_section): Likewise.
 480         (bfd_com_section): Likewise.
 481         (bfd_ind_section): Likewise.
 482
 483 2003-07-24  Nick Clifton  <nickc@redhat.com>
 484
 485         * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
 486         sections are assigned the LOAD attribute.
 487
 488 2003-07-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 489
 490         * elf32-sh.c: Convert to C90.  Replace PTR with void *.
 491         * elf32-sh64-com.c: Likewise.
 492         * elf32-sh64.c: Likewise.
 493         * elf32-sh64.h: Likewise.
 494         * elf64-sh64.c: Likewise.
 495
 496 2003-07-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 497
 498         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
 499         (allocate_dynrelocs): Likewise.
 500         (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
 501         (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
 502
 503 2003-07-24  Nick Clifton  <nickc@redhat.com>
 504
 505         * po/fr.po: Updated French translation.
 506
 507 2003-07-23  Bob Wilson  <bob.wilson@acm.org>
 508
 509         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
 510         near the beginning of the file.  Swap order of arguments.  Call
 511         _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
 512         (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
 513         (elf_xtensa_relocate_section): Likewise.
 514         (shrink_dynamic_reloc_sections): Likewise.
 515
 516 2003-07-23  Bob Wilson  <bob.wilson@acm.org>
 517
 518         * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
 519         (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
 520         (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
 521         first printing an error message.
 522         (elf_xtensa_finish_dynamic_sections): Likewise.
 523         (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
 524         discarding literal table entries.
 525         (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
 526         (elf_xtensa_do_asm_simplify): Likewise.
 527
 528 2003-07-23  Stephane Carrez  <stcarrez@nerim.fr>
 529
 530         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
 531         we have a local symbol in common section.
 532
 533 2003-07-22  H.J. Lu <hongjiu.lu@intel.com>
 534
 535         * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
 536         weak symbols.
 537
 538 2003-07-22  Nick Clifton  <nickc@redhat.com>
 539
 540         * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
 541         expected RS6000 storage classes.
 542
 543 2003-07-21  H.J. Lu <hongjiu.lu@intel.com>
 544
 545         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
 546         output_bfd unused to silence gcc.
 547
 548 2003-07-21  Nick Clifton  <nickc@redhat.com>
 549
 550         * po/sv.po: Updated Swedish translation.
 551
 552 2003-07-21  Alan Modra  <amodra@bigpond.net.au>
 553
 554         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
 555         (_bfd_elf_symbol_refs_local_p): ..this.  Declare.
 556         * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
 557         * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
 558         now done in _bfd_elf_symbol_refs_local_p.
 559         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 560         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 561         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 562
 563 2003-07-18  H.J. Lu <hongjiu.lu@intel.com>
 564
 565         * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
 566
 567 2003-07-18  H.J. Lu <hongjiu.lu@intel.com>
 568
 569         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
 570         (SYMBOL_CALLS_LOCAL): Likewise.
 571
 572         * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
 573         immediately if symbol isn't defined locally.
 574
 575 2003-07-18  Richard Henderson  <rth@redhat.com>
 576
 577         * elflink.c (_bfd_elf_dynamic_symbol_p): New.
 578         * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
 579         (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
 580         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
 581         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
 582         * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
 583         * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
 584         Update all callers to provide the relocation being resolved.
 585
 586 2003-07-17  Shaun Jackman <sjackman@pathwayconnect.com>
 587
 588         * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
 589         targ_cflags.
 590
 591 2003-07-17  Nick Clifton  <nickc@redhat.com>
 592
 593         * po/es.po: New Spanish translation.
 594         * po/sv.po: New Swedish translation.
 595         * po/opcodes.pot: Regenerate.
 596
 597 2003-07-16  Richard Henderson  <rth@redhat.com>
 598
 599         * config.bfd, configure.host, configure.in: Remove ia64-aix support.
 600         * elfxx-ia64.c, targets.c: Likewise.
 601
 602 2003-07-16  Richard Henderson  <rth@redhat.com>
 603
 604         * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
 605         for symbols defined locally plus -Bsymbolic.  Tidy logic.
 606
 607 2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
 608
 609         * archures.c (bfd_mach_mips7000): New.
 610         * bfd-in2.h: Regenerated.
 611         * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
 612         * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
 613         (mips_mach_extensions): Add an entry for it.
 614
 615 2003-07-14  Nick Clifton  <nickc@redhat.com>
 616
 617         * po/tr.po: Update with latest version.
 618         * po/SRC-POTFILES.in: Regenerate.
 619         * po/bfd.pot: Regenerate.
 620         * Makfile.in: Regenerate.
 621         * configure: Regenerate.
 622
 623 2003-07-12  Jeff Baker  <jbaker@qnx.com>
 624
 625         * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
 626         * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
 627         * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
 628         * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
 629
 630 2003-07-12  Jeff Muizelaar  <muizelaar@rogers.com>
 631
 632         * coffcode.h (coff_set_section_contents): Set the
 633         IMAGE_FILE_32BIT_MACHINE flag for PE targets.
 634
 635 2003-07-11  Richard Sandiford  <rsandifo@redhat.com>
 636
 637         * bfd-in.h (bfd_h8300_pad_address): Declare.
 638         * bfd-in2.h: Regenerate.
 639         * cpu-h8300.c (bfd_h8300_pad_address): New function.
 640         * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
 641         addresses before checking whether they can be relaxed.
 642         (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
 643         Don't complain about overflows in general 8-bit relocations.
 644         * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
 645         Fix handling of R_H8_DIR24A8.
 646
 647 2003-07-11  Richard Sandiford  <rsandifo@redhat.com>
 648
 649         * elf32-h8300.c: Convert function prototypes and definitions
 650         to C90 syntax.
 651         * coff-h8300.c: Likewise.
 652         * cpu-h8300.c: Likewise.
 653
 654 2003-07-11  Alan Modra  <amodra@bigpond.net.au>
 655
 656         * po/SRC-POTFILES.in: Regenerate.
 657         * po/bfd.pot: Likewise.
 658
 659 2003-07-10  Bob Wilson  <bob.wilson@acm.org>
 660
 661         * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
 662         .got.loc section.  Do not set SEC_ALLOC or SEC_LOAD flags for the
 663         .xt.lit.plt section.
 664         (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
 665         and allocate memory for it.
 666         (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
 667         section to the .got.loc section.
 668         (elf_xtensa_finish_dynamic_sections): Fix up call to
 669         elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
 670         the address of .got.loc.
 671         (relax_property_section): Shrink .got.loc to match changes in any
 672         literal table section.
 673         (xtensa_is_property_section): Change to match
 674         xtensa_get_property_section_name.
 675         (xtensa_is_littable_section): New.
 676
 677 2003-07-10  H.J. Lu <hongjiu.lu@intel.com>
 678
 679         * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
 680         -1LL.
 681
 682 2003-07-10  Alan Modra  <amodra@bigpond.net.au>
 683
 684         * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
 685         (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
 686         Run "make dep-am".
 687         * Makefile.in: Regenerate.
 688
 689 2003-07-10  Alexandre Oliva  <aoliva@redhat.com>
 690
 691         2001-09-12  Alexandre Oliva  <aoliva@redhat.com>
 692         * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
 693         (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
 694         2001-06-02  Nick Clifton  <nickc@cambridge.redhat.com>
 695         * elf32-am33lin.c: Rename global functions.
 696         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
 697         * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
 698         * configure.in (bfd_elf32_am33lin_vec): Added.
 699         * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
 700         (elf32-am33lin.lo): List dependencies.
 701         * aclocal.m4, configure, Makefile.in: Rebuilt.
 702         * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
 703         ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
 704         ELF_ARCH was not defined before.
 705         (elf_symbol_leading_char): Define if not defined.
 706         * elf32-am33lin.c: Override the definitions above.
 707         * targets.c (bfd_elf32_am33lin_vec): New.
 708
 709 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
 710
 711         2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
 712         * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
 713         pcrel_relocs_copied.
 714         2001-12-13  Alexandre Oliva  <aoliva@redhat.com>
 715         * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
 716         ld-linux.so.2 to ld.so.1.
 717         2001-10-10  Alexandre Oliva  <aoliva@redhat.com>
 718         * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
 719         (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
 720         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
 721         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
 722         .rela.* section contents with bfd_zalloc.
 723         2001-09-25  Alexandre Oliva  <aoliva@redhat.com>
 724         * elf-m10300.c: Added declarations for functions missing them.
 725         Merge some shared-library changes from the i386 back-end.  Use
 726         R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
 727         R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
 728         (struct elf32_mn10300_link_hash_entry): Remove duplicates of
 729         members of elf_link_hash_entry.  Adjusted references.
 730         (mn10300_elf_final_link_relocate): dynobj was already loaded
 731         into a local variable, use it.
 732         2001-09-21  Nick Clifton  <nickc@cambridge.redhat.com>
 733         * elf-m10300.c: Add missing function prototypes.
 734         2001-08-24  Alexandre Oliva  <aoliva@redhat.com>
 735         * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
 736         relocation for dynamic relocations.
 737         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
 738         * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
 739         * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
 740         PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
 741         (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
 742         (_bfd_mn10300_elf_create_got_section): ... here, so that its
 743         adress is already known at the time we compute relaxations.
 744         (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
 745         and PLT32 to narrower relocations.
 746         * libbfd.h, bfd-in2.h: Rebuilt.
 747         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
 748         * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
 749         BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
 750         BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
 751         BFD_RELOC_MN10300_RELATIVE): New relocs.
 752         * libbfd.h, bfd-in2.h: Rebuilt.
 753         * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
 754         (struct elf32_mn10300_link_hash_entry): Added DSO-related
 755         fields.
 756         (elf_mn10300_howto): Defined new relocation types.
 757         (mn10300_reloc_map): Map them.
 758         (_bfd_mn10300_elf_create_got_section): New fn.
 759         (mn10300_elf_check_relocs): Handle PIC relocs.
 760         (mn10300_elf_final_link_relocate): Likewise.
 761         (mn10300_elf_relocate_section): Handle DSOs.
 762         (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
 763         (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
 764         elf_mn10300_pic_plt_entry): New.
 765         (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
 766         elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
 767         elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
 768         elf_mn10300_plt_reloc_offset: New macros.
 769         (ELF_DYNAMIC_INTERPRETER): Likewise.
 770         (_bfd_mn10300_elf_create_dynamic_sections): New function.
 771         (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
 772         (_bfd_mn10300_elf_discard_copies): Likewise.
 773         (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
 774         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
 775         (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
 776         (elf_backend_can_gc_sections,
 777         elf_backend_create_dynamic_sections,
 778         elf_backend_adjust_dynamic_sections,
 779         elf_backend_size_dynamic_sections,
 780         elf_backend_finish_dynamic_symbol,
 781         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
 782         elf_backend_plt_readonly, elf_backend_want_plt_sym,
 783         elf_backend_got_header_size, elf_backend_plt_header_size): New
 784         macros.
 785
 786 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
 787
 788         2001-05-06  Alexandre Oliva  <aoliva@redhat.com>
 789         * elf-m10300.c (compute_function_info): Account for AM33
 790         registers in `movm' when computing stack space for `call' when
 791         linking for AM33/2.0 link.
 792         2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
 793         * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
 794         * bfd-in2.h: Rebuilt.
 795         * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
 796         * elf-m10300.c: Updated.
 797         2000-03-31  Alexandre Oliva  <aoliva@cygnus.com>
 798         * archures.c (bfd_mach_am332): Defined.
 799         * bfd-in2.h: Rebuilt.
 800         * cpu-m10300.c (bfd_am332_arch): Defined.
 801         (bfd_am33_arch): Chained with am33-2.
 802         * elf-m10300.c (elf_mn10300_mach): Handle am332.
 803         (_bfd_mn10300_elf_final_write_processing): Likewise.
 804
 805 2003-07-09  H.J. Lu <hongjiu.lu@intel.com>
 806
 807         * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
 808
 809 2003-07-10  Alan Modra  <amodra@bigpond.net.au>
 810
 811         * elf64-ppc.c (bfd_elf64_mkobject): Define.
 812         (struct ppc64_elf_obj_tdata): New.
 813         (ppc64_elf_tdata, ppc64_tlsld_got): Define.
 814         (ppc64_elf_mkobject): New function.
 815         (struct got_entry): Add "owner".  Move "tls_type".
 816         (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
 817         (ppc64_elf_init_stub_bfd): New function.
 818         (create_got_section): Create header .got in dynobj.  Create .got
 819         and .rela.got in each bfd.  Stash pointers in ppc64_elf_obj_tdata.
 820         (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
 821         Look for dynobj .got, and test it.
 822         (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
 823         (update_local_sym_info): Likewise.
 824         (ppc64_elf_check_relocs): Likewise.
 825         (ppc64_elf_gc_sweep_hook): Likewise.
 826         (ppc64_elf_tls_optimize): Likewise.
 827         (allocate_dynrelocs): Likewise.
 828         (ppc64_elf_size_dynamic_sections): Likewise.
 829         (ppc64_elf_relocate_section): Likewise.
 830         (ppc64_elf_next_toc_section): Update comment.
 831         (toc_adjusting_stub_needed): Remove unneeded cast.
 832         (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
 833         testing section flags.
 834         (ppc64_elf_build_stubs): Likewise.
 835         (ppc64_elf_size_stubs): Likewise.  Remove stub_bfd param.
 836         (ppc64_elf_finish_dynamic_sections): Write out got sections.
 837         (func_desc_adjust): Copy over dynamic info for undef weaks.
 838         * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
 839         (ppc64_elf_size_stubs): Update prototype.
 840         * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
 841         input sections rather than scanning dynobj.
 842
 843 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
 844
 845         * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
 846         (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
 847         (mips_elf_create_msym_section): Delete.
 848         (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
 849         (_bfd_mips_elf_copy_indirect_symbol): Likewise.
 850         (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
 851         (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
 852         (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
 853         (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
 854         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
 855
 856 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
 857
 858         * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
 859         symbols protected.
 860
 861 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
 862
 863         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
 864         of relocations whose offset is -2.
 865
 866 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
 867
 868         * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
 869         forced-local symbols like other locals.  Don't create relocations
 870         against STN_UNDEF in irix objects.
 871
 872 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
 873
 874         * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
 875         compatible objects, add the values of defined external symbols
 876         to the addend.
 877
 878 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
 879
 880         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
 881         initialize a GOT entry to the symbol's st_value.
 882
 883 2003-07-08  Alan Modra  <amodra@bigpond.net.au>
 884
 885         * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
 886         * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here.  New.
 887         (ppc_elf_tdata): Define.
 888         (elf_local_ptr_offsets): Adjust.
 889         (ppc_elf_mkobject): New function.
 890         (bfd_elf32_mkobject): Define.
 891
 892         * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
 893         * elfcore.h (elf_core_file_p): Likewise.
 894         * section.c (bfd_section_init): Remove prototype.
 895
 896 2003-07-08  Alan Modra  <amodra@bigpond.net.au>
 897
 898         * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
 899         field.
 900         (enum elf_linker_section_enum): Delete.
 901         (struct elf_linker_section): Delete.
 902         (struct elf_linker_section_pointers): Delete.
 903         (struct elf_obj_tdata): Remove #if 0 chunk.  Remove linker_section.
 904         Make linker_section_pointers a void**.
 905         (elf_local_ptr_offsets, elf_linker_section): Don't define.
 906         * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
 907         of old item in elf-bfd.h.
 908         (struct elf_linker_section): Likewise.
 909         (struct elf_linker_section_pointers): Likewise.
 910         (elf_local_ptr_offsets): Define.
 911         (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
 912         (ppc_elf_link_hash_newfunc): Init it.
 913         (struct ppc_elf_link_hash_table): Add sbss.
 914         (ppc_elf_link_hash_table_create): zmalloc rather than clearing
 915         individual fields.
 916         (elf_create_linker_section): Fold into..
 917         (ppc_elf_create_linker_section): ..here.  Remove hole_size code.
 918         Make rela section here if shared.
 919         (elf_find_pointer_linker_section): Pass lsect rather than enum.
 920         (elf_create_pointer_linker_section): Adjust.  zalloc rather than
 921         clearing in a loop.
 922         (elf_finish_pointer_linker_section): Adjust.  Don't make rela
 923         section here.
 924         (ppc_elf_check_relocs): Adjust.
 925         (ppc_elf_add_symbol_hook): Tighten hash creator test.  Remove code
 926         creating .sbss by hand.
 927         * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
 928
 929 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
 930
 931         * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
 932         complain_overflow_bitfield.
 933         * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
 934         complain_overflow_bitfield.
 935
 936 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
 937
 938         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
 939         true even if -pie.
 940
 941 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
 942
 943         * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
 944         (elfNN_ia64_dynamic_symbol_p): Change info->shared into
 945         !info->executable.
 946         (get_fptr): For -pie create .opd as writable section and create
 947         .rela.opd as well.
 948         (elfNN_ia64_check_relocs): Change info->shared into
 949         !info->executable.
 950         (allocate_fptr): Likewise.
 951         (allocate_dynrel_entries): Account for a relative reloc for -pie
 952         @fptr().  Don't account for a relative reloc if -pie want_ltoff_fptr
 953         for undefweak symbol.  Account for an IPLT reloc in .rela.opd
 954         section if -pie.
 955         (set_got_entry): Don't create a relative reloc if -pie
 956         want_ltoff_fptr for undefweak symbol.
 957         (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
 958         (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
 959         @fptr().
 960
 961         * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
 962         even if -pie.
 963         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 964         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 965         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 966         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 967         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 968         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 969         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 970         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 971         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 972
 973 2003-07-04  Paul Clarke <paulc@senet.com.au>
 974
 975         * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
 976         (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
 977         <R_H8_DIR32A16>: Fix type of relocation.
 978
 979 2003-07-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 980
 981         * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
 982         sections were created already.  Remove unnecessary tests of
 983         the previous change.
 984
 985 2003-07-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 986
 987         * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
 988         bfd_make_section for existing sections.
 989
 990 2003-07-04  Alan Modra  <amodra@bigpond.net.au>
 991
 992         * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
 993         create_got_section if we already have done so.
 994         * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
 995         (sh_elf_check_relocs): Likewise.
 996         (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var.  Use
 997         htab->root.dynobj instead.
 998         (sh_elf_check_relocs): Likewise.
 999         (sh_elf_finish_dynamic_sections): Likewise.
1000
1001         * section.c (bfd_make_section): Return NULL for existing section.
1002
1003 2003-07-04  Alan Modra  <amodra@bigpond.net.au>
1004
1005         * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1006         ppc_elf_create_got if we've already done so.
1007
1008         * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1009         (_bfd_elf_find_pointer_linker_section): Likewise.
1010         (bfd_elf32_create_pointer_linker_section): Likewise.
1011         (bfd_elf32_finish_pointer_linker_section): Likewise.
1012         (bfd_elf64_create_pointer_linker_section): Likewise.
1013         (bfd_elf64_finish_pointer_linker_section): Likewise.
1014         (_bfd_elf_make_linker_section_rela): Likewise.
1015         * elfcode.h (elf_create_pointer_linker_section): Don't define.
1016         (elf_finish_pointer_linker_section): Likewise.
1017         * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1018         (_bfd_elf_create_linker_section): Move this function..
1019         (_bfd_elf_find_pointer_linker_section): ..and this..
1020         * elflink.h (elf_create_pointer_linker_section): ..and this..
1021         (elf_finish_pointer_linker_section): ..and this..
1022         * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1023         calls.
1024         (elf_create_linker_section): Convert to C90, tidy.
1025         (elf_find_pointer_linker_section): Likewise.
1026         (elf_create_pointer_linker_section): Likewise.
1027         (elf_finish_pointer_linker_section): Likewise.
1028         * elf32-i370.c: Delete #if 0 code.
1029
1030 2003-07-02  Alan Modra  <amodra@bigpond.net.au>
1031
1032         * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1033         _restf* to be satisfied by shared libs, and always force them local.
1034         (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1035         Correct test for "bl".
1036         (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1037         primary opcode 31.
1038
1039 2003-07-01  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1040
1041         * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1042         (s390_tls_reloc): New function.
1043         (elf_howto_table): Add long displacement relocations R_390_20,
1044         R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1045         (elf_s390_reloc_type_lookup): Likewise.
1046         (elf_s390_check_relocs): Likewise.
1047         (elf_s390_gc_sweep_hook): Likewise.
1048         (elf_s390_relocate_section): Likewise.
1049         * elf64-s390.c: Same changes as for elf32-s390.c.
1050         * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1051         BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1052         BFD_RELOC_390_TLS_GOTIE20.
1053         * bfd-in2.h: Regenerate.
1054         * libbfd.h: Likewise.
1055
1056 2003-06-30  Alan Modra  <amodra@bigpond.net.au>
1057
1058         * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1059         (ins_imms, ins_immsm1u4): Likewise.  Warning fix.
1060
1061 2003-06-29  Alan Modra  <amodra@bigpond.net.au>
1062
1063         * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1064         Replace PTR with void *.  Formatting.
1065         * archive64.c: Likewise.
1066         * archures.c: Likewise.
1067         * bfd-in.h: Likewise.
1068         * bfd.c: Likewise.
1069         * bfdio.c: Likewise.
1070         * bfdwin.c: Likewise.
1071         * cache.c: Likewise.
1072         * corefile.c: Likewise.
1073         * format.c: Likewise.
1074         * init.c: Likewise.
1075         * libbfd-in.h: Likewise.
1076         * libbfd.c: Likewise.
1077         * linker.c: Likewise.
1078         * opncls.c: Likewise.
1079         * reloc.c: Likewise.
1080         * section.c: Likewise.
1081         * simple.c: Likewise.
1082         * syms.c: Likewise.
1083         * targets.c: Likewise.
1084         * bfd-in2.h: Regenerate.
1085         * libbfd.h: Regenerate.
1086
1087         * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1088         * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1089         * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1090         (bfd_getb64): Rewrite without parens.
1091         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1092         * cache.c (insert, snip): Remove INLINE.
1093         * linker.c (bfd_link_add_undef): Likewise.
1094
1095 2003-06-29  Andreas Jaeger  <aj@suse.de>
1096
1097         * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1098         unnecessary prototypes.  Replace PTR with void *.
1099         (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1100         trim plt entries.  Move undefweak non-default visibility test ...
1101         (allocate_dynrelocs): ... from here.
1102         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1103         Change all callers.
1104         (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.  Use
1105         SYMBOL_REFERENCES_LOCAL for dynreloc check.
1106         (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1107         dynreloc and .got relocs.
1108         (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1109         for .got relocs.
1110
1111 2003-06-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1112
1113         * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1114
1115 2003-06-27  Nick Clifton  <nickc@redhat.com>
1116
1117         * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1118         bfd_add_gnu_debuglink_section and only create the section, do not
1119         fill in its contents.
1120         (bfd_fill_in_gnu_debuglink_section): New function.  Fill in the
1121         contents of a .gnu-debuglink section.
1122         * bfd-in2.h: Regenerate.
1123
1124 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1125
1126         * elfxx-mips.c: Revert .got alignment to 2**4.
1127
1128 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1129
1130         * elf32-mips.c: Fix addend for _gp_disp special symbol.
1131
1132 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1133
1134         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1135         relocation header setup.
1136
1137 2003-06-25  Alan Modra  <amodra@bigpond.net.au>
1138
1139         * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1140         (ppc_elf_reloc_type_lookup): Modify comment.
1141         (ppc_elf_info_to_howto): Ditto.
1142         (ppc_elf_relocate_section): Ditto.
1143         (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1144
1145 2003-06-25  Alan Modra  <amodra@bigpond.net.au>
1146
1147         * aout-ns32k.c: Correct spelling of "relocatable".
1148         * aoutx.h: Likewise.
1149         * bfd-in.h: Likewise.
1150         * bfd.c: Likewise.
1151         * bout.c: Likewise.
1152         * coff-a29k.c: Likewise.
1153         * coff-alpha.c: Likewise.
1154         * coff-arm.c: Likewise.
1155         * coff-i386.c: Likewise.
1156         * coff-i860.c: Likewise.
1157         * coff-i960.c: Likewise.
1158         * coff-m68k.c: Likewise.
1159         * coff-m88k.c: Likewise.
1160         * coff-mcore.c: Likewise.
1161         * coff-mips.c: Likewise.
1162         * coff-or32.c: Likewise.
1163         * coff-ppc.c: Likewise.
1164         * coff-rs6000.c: Likewise.
1165         * coff-sh.c: Likewise.
1166         * coff-tic80.c: Likewise.
1167         * coff64-rs6000.c: Likewise.
1168         * cofflink.c: Likewise.
1169         * cpu-ns32k.c: Likewise.
1170         * ecoff.c: Likewise.
1171         * ecofflink.c: Likewise.
1172         * elf-bfd.h: Likewise.
1173         * elf-eh-frame.c: Likewise.
1174         * elf-hppa.h: Likewise.
1175         * elf-m10200.c: Likewise.
1176         * elf-m10300.c: Likewise.
1177         * elf.c: Likewise.
1178         * elf32-arm.h: Likewise.
1179         * elf32-avr.c: Likewise.
1180         * elf32-cris.c: Likewise.
1181         * elf32-d10v.c: Likewise.
1182         * elf32-dlx.c: Likewise.
1183         * elf32-fr30.c: Likewise.
1184         * elf32-frv.c: Likewise.
1185         * elf32-h8300.c: Likewise.
1186         * elf32-hppa.c: Likewise.
1187         * elf32-i370.c: Likewise.
1188         * elf32-i386.c: Likewise.
1189         * elf32-i860.c: Likewise.
1190         * elf32-i960.c: Likewise.
1191         * elf32-ip2k.c: Likewise.
1192         * elf32-iq2000.c: Likewise.
1193         * elf32-m32r.c: Likewise.
1194         * elf32-m68hc11.c: Likewise.
1195         * elf32-m68hc1x.c: Likewise.
1196         * elf32-m68k.c: Likewise.
1197         * elf32-mcore.c: Likewise.
1198         * elf32-mips.c: Likewise.
1199         * elf32-msp430.c: Likewise.
1200         * elf32-openrisc.c: Likewise.
1201         * elf32-ppc.c: Likewise.
1202         * elf32-s390.c: Likewise.
1203         * elf32-sh.c: Likewise.
1204         * elf32-sh64.c: Likewise.
1205         * elf32-sparc.c: Likewise.
1206         * elf32-v850.c: Likewise.
1207         * elf32-vax.c: Likewise.
1208         * elf32-xstormy16.c: Likewise.
1209         * elf32-xtensa.c: Likewise.
1210         * elf64-alpha.c: Likewise.
1211         * elf64-hppa.c: Likewise.
1212         * elf64-mips.c: Likewise.
1213         * elf64-mmix.c: Likewise.
1214         * elf64-ppc.c: Likewise.
1215         * elf64-s390.c: Likewise.
1216         * elf64-sh64.c: Likewise.
1217         * elf64-sparc.c: Likewise.
1218         * elf64-x86-64.c: Likewise.
1219         * elfcode.h: Likewise.
1220         * elflink.h: Likewise.
1221         * elfn32-mips.c: Likewise.
1222         * elfxx-ia64.c: Likewise.
1223         * elfxx-mips.c: Likewise.
1224         * i386linux.c: Likewise.
1225         * ieee.c: Likewise.
1226         * libcoff-in.h: Likewise.
1227         * linker.c: Likewise.
1228         * m68klinux.c: Likewise.
1229         * pdp11.c: Likewise.
1230         * pe-mips.c: Likewise.
1231         * peXXigen.c: Likewise.
1232         * reloc.c: Likewise.
1233         * reloc16.c: Likewise.
1234         * sparclinux.c: Likewise.
1235         * sunos.c: Likewise.
1236         * syms.c: Likewise.
1237         * versados.c: Likewise.
1238         * vms.c: Likewise.
1239         * xcofflink.c: Likewise.
1240         * bfd-in2.h: Regenerate.
1241         * libcoff.h: Regenerate.
1242         * libbfd.h: Regenerate.
1243
1244 2003-06-24  Alan Modra  <amodra@bigpond.net.au>
1245
1246         * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1247         local sym errors.
1248
1249         * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1250         prototypes and casts.  Replace PTR with void *.  Formatting.
1251         * elf32-ppc.c: Likewise.  Break long strings too.
1252         (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1253         (ppc_elf_unhandled_reloc): Internationalize error message.
1254         * elf32-ppc.h: Remove PARAMS.
1255
1256 2003-06-23  Mark Mitchell  <mark@codesourcery.com>
1257
1258         * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1259         APUinfo slots.
1260         (ppc_elf_final_write_processing): Likewise.
1261
1262 2003-06-23  H.J. Lu <hongjiu.lu@intel.com>
1263
1264         * elflink.h (elf_link_input_bfd): Check raw size when using
1265         kept_section to preserve debug information discarded by
1266         linkonce.
1267
1268 2003-06-20  Alan Modra  <amodra@bigpond.net.au>
1269
1270         * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1271         (ppc64_elf_setup_section_lists): Set it.
1272         (ppc64_elf_relocate_section): Check sym section id against top_id.
1273         (ppc_build_one_stub): Comment on top_id.
1274
1275 2003-06-20  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
1276
1277         * config.bfd: Add tic4x-*-rtems*.
1278
1279 2003-06-20  Alan Modra  <amodra@bigpond.net.au>
1280
1281         * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1282         prototypes and casts.  Replace PTR with void *.  Format copyright.
1283         Mention ABI links.
1284         (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1285         sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1286         (ppc_type_of_stub): Make r_type an enum.
1287         (ppc64_elf_size_stubs): Likewise.
1288         * elf64-ppc.h: Remove PARAMS macro.
1289
1290 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1291
1292         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1293         elf hash tab fields.
1294
1295         * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1296         (ppc64_elf_info_to_howto): Likewise.
1297         (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1298         * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1299
1300 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1301
1302         * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1303         reloc overflow on discarded eh_frame entries.
1304
1305 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1306
1307         * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1308         (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1309         Return error condition.
1310         (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1311         that have has_gp_reloc set.
1312         (struct ppc_link_hash_table): Add stub_count.
1313         (ppc_build_one_stub): Increment it.
1314         (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1315         individual fields.
1316         * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1317
1318 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
1319
1320         * elflink.h (elf_gc_record_vtentry): Revert last change.  Correct
1321         size calculation from addend.  Round size up.
1322
1323 2003-06-18  Hans-Peter Nilsson  <hp@axis.com>
1324
1325         * elf32-cris.c (cris_elf_relocate_section) <case
1326         R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1327         symbol from a normal object or an undefined weak symbol.
1328
1329 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
1330
1331         * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1332         R_PPC64_TOC relocs.
1333
1334 2003-06-17  H.J. Lu <hongjiu.lu@intel.com>
1335
1336         * section.c (struct sec): Put back kept_section.
1337         (STD_SECTION): Put back kept_section initialization.
1338         * bfd-in2.h: Regenerate.
1339
1340         * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1341         sections for relocateable output. Use kept_section to preserve
1342         debug information discarded by linkonce.
1343
1344 2003-06-17  Roland McGrath  <roland@redhat.com>
1345
1346         * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1347         segment-relative relocation between different segments.
1348
1349 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1350
1351         * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1352         optimizations earlier.
1353
1354         * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1355         Restore previous input_list type.
1356         (ppc64_elf_link_hash_table_create): Undo last change.
1357         (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1358         per output section, but don't bother with bfd_abs_section marker.
1359         (ppc64_elf_next_input_section): Adjust for multiple input section
1360         lists.
1361         (group_sections): Likewise.
1362
1363 2003-06-17  Jakub Jelinek  <jakub@redhat.com>
1364
1365         * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1366         *r_offset == r_addend for RELATIVE relocs against .got.
1367
1368 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1369
1370         * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1371
1372 2003-06-17  Nick Clifton  <nickc@redhat.com>
1373
1374         * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1375         in the vtable_entries_used array to allow for the accessing
1376         the largest element.
1377
1378 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1379
1380         * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index.  Modify
1381         input_list.
1382         (ppc64_elf_link_hash_table_create): Init input_list here.
1383         (ppc64_elf_setup_section_lists): Remove code setting up input lists
1384         per output section.  Set toc_off for abs and other standard sections.
1385         (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1386         (ppc64_elf_next_input_section): Adjust for single input section list.
1387         Don't set toc_curr from input bfds that haven't set elf_gp.
1388         (group_sections): Adjust for single input section list.
1389
1390         * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1391
1392 2003-06-16  Alan Modra  <amodra@bigpond.net.au>
1393
1394         * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1395         tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1396         dtprel entry.  Ensure TLS_LD DTPMOD reloc has a zero addend.  Write
1397         got section for RELATIVE relocs.  Fix wrong comment.  Change condition
1398         under which dynamic relocs update the section contents.
1399
1400 2003-06-13  Robert Millan  <zeratul2@wanadoo.es>
1401
1402         * config.bfd: Add i386-netbsd-gnu target.
1403
1404 2003-06-12  Nick Clifton  <nickc@redhat.com>
1405
1406         * opncls.c (calc_crc32): Rename to
1407         bfd_calc_gnu_debuglink_crc32 and export.
1408         (GNU_DEBUGLINK): Define and use to replace occurrences of
1409         hard-coded ".gnu_debuglink" in the code.
1410         (get_debug_link_info): Prevent aborts by replacing call to
1411         xmalloc with a call to malloc.
1412         (find_separate_debug_file): Prevent aborts by replacing calls
1413         to xmalloc and xstrdup with calls to malloc and strdup.
1414         (bfd_add_gnu_debuglink): New function.  Add a .gnu_debuglink
1415         section to a bfd.
1416         * bfd-in2.h: Regenerate.
1417
1418 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1419
1420         * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1421         New target (was i[3-7]86-*-openbsd* before).
1422         (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1423         (vax-*-openbsd*): New target.
1424
1425 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1426
1427         * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1428         for n32, too.
1429         (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1430         (mips_elf_rel_dyn_section): Use appropriate section alignment.
1431         (mips_elf_create_got_section): Likewise.
1432         (_bfd_mips_elf_create_dynamic_sections): Likewise.
1433
1434 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1435
1436         * elf32-mips.c (mips_elf_generic_reloc): New Function.
1437         (elf_mips_howto_table_rel): Use it.
1438         (gprel32_with_gp): Move prototype.
1439         (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1440         Use mips_elf_generic_reloc.
1441         (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1442         Code cleanup.
1443         (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1444         zero addend.
1445         (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1446         as in the other *_gprel*_reloc functions.
1447         (gprel32_with_gp): Handle partial_inplace properly.
1448         (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1449         (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1450         Do addend handling directly instead of calling
1451         _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1452         * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1453         of zero addend. Handle partial_inplace properly.
1454         (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1455         addend.
1456         (mips_elf64_gprel16_reloc): Likewise.
1457         (mips_elf64_literal_reloc): Likewise.
1458         (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1459         logic as in the other *_gprel*_reloc functions. Handle
1460         partial_inplace properly.
1461         (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1462         addend. Handle partial_inplace properly.
1463         (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1464         of calling _bfd_mips_elf_gprel16_with_gp.
1465         * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1466         (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1467         of zero addend.
1468         (mips_elf_shift6_reloc): Handle partial_inplace properly.
1469         (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1470         of calling _bfd_mips_elf_gprel16_with_gp.
1471         * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1472         partial_inplace properly. Fix wrong addend handling. Fix overflow
1473         check.
1474         (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1475         exported.
1476         (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1477         (_bfd_mips_elf_relocate_section): Likewise.
1478         (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1479         * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1480         (_bfd_mips_elf_sign_extend): New prototype.
1481
1482 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1483
1484         * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1485         New target (was sparc-*-openbsd* before).
1486         (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1487
1488         * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1489         * configure: Regenerate.
1490
1491 2003-06-11  H.J. Lu <hongjiu.lu@intel.com>
1492
1493         * po/Make-in (DESTDIR): New.
1494         (install-data-yes): Support $(DESTDIR).
1495         (uninstall): Likewise.
1496
1497 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
1498
1499         * Makefile.am (config.status): Depend on version.h.
1500         Run "make dep-am".
1501         * Makefile.in: Regenerate.
1502         * po/SRC-POTFILES.in: Regenerate.
1503
1504 2003-06-10  Alan Modra  <amodra@bigpond.net.au>
1505             Gary Hade <garyhade@us.ibm.com>
1506
1507         * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1508
1509 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
1510
1511         * archures.c (bfd_mach_h8300sxn): New architecture.
1512         * bfd-in2.h: Regenerate.
1513         * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1514         (h8300sxn_info_struct): New.
1515         (h8300sx_info_struct): Link to it.
1516         * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1517         (elf32_h8_final_write_processing): Likewise.
1518
1519 2003-06-08  Alan Modra  <amodra@bigpond.net.au>
1520
1521         * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1522         elfxx-target.h so that we can use elf_backend_got_header_size.
1523         (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1524         (GLINK_CALL_STUB_SIZE): Modify.  Define new glink call stub and
1525         associated macros.
1526         (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1527         dst_mask.
1528         (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1529         ppc_stub_plt_branch_r2off.
1530         (struct ppc_stub_hash_entry): Reorganize.
1531         (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1532         toc_curr, toc_off and emit_stub_syms.
1533         (ppc64_elf_link_hash_table_create): Init them.
1534         (ppc_stub_name): Correct string size.
1535         (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1536         (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1537         used.
1538         (ppc_type_of_stub): Tweak root.type test.
1539         (build_plt_stub): Remove glink code.  Adjust for insn macro changes.
1540         (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1541         ppc_stub_plt_branch_r2off.
1542         (ppc_build_one_stub): Likewise.  Fix var shadowing.  Correct addis,addi
1543         range test.  Use toc_off to calculte r2 values.  Handle emit_stub_syms.
1544         (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1545         Initialize elf_gp and toc_curr.
1546         (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1547         (ppc64_elf_next_input_section): Set toc_off.
1548         (group_sections): Ensure groups have the same TOC.
1549         (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1550         (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1551         Build new glink stub.
1552         (ppc64_elf_relocate_section): Handle multiple TOCs.  Fix comments.
1553         (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1554         * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1555         (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1556         * section.c (struct sec): Rename flag12 to has_gp_reloc.
1557         (STD_SECTION): Update.
1558         * ecoff.c (bfd_debug_section): Update comment.
1559         * bfd-in2.h: Regenerate.
1560
1561 2003-06-05  Daniel Jacobowitz  <drow@mvista.com>
1562
1563         * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1564         NULL function pointers.
1565
1566 2003-06-05  Daniel Jacobowitz  <drow@mvista.com>
1567
1568         * simple.c (bfd_simple_get_relocated_section_contents): Call
1569         _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1570
1571 2003-06-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
1572
1573         * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1574         ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1575         swaptables.
1576         * coff-tic4x.c: Ditto
1577         * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1578         and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1579         CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1580         ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1581         swap tables.
1582         * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1583         * coff-a29k.c: Append COFF_SWAP_TABLE argument
1584         * coff-apollo.c: Ditto
1585         * coff-arm.c: Ditto
1586         * coff-h8300.c: Ditto
1587         * coff-h8500.c: Ditto
1588         * coff-i960.c: Ditto
1589         * coff-m68k.c: Ditto
1590         * coff-m88k.c: Ditto
1591         * coff-mcore.c: Ditto
1592         * coff-sh.c: Ditto
1593         * coff-sparc.c: Ditto
1594         * coff-tic80.c: Ditto
1595         * coff-we32k.c: Ditto
1596         * coff-z8k.c: Ditto
1597         * coff-w65.c: Ditto
1598
1599 2003-06-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
1600
1601         * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1602         initialization bug
1603
1604 2003-06-03  Jakub Jelinek  <jakub@redhat.com>
1605
1606         * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1607         (bfd_section_from_phdr): Likewise.
1608         (map_sections_to_segments): Create PT_GNU_STACK segment header.
1609         (get_program_header_size): Count with PT_GNU_STACK.
1610         * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1611         * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1612
1613 2003-06-03  H.J. Lu <hongjiu.lu@intel.com>
1614
1615         * elflink.h (elf_link_input_bfd): Call linker error_handler
1616         for discarded definitions.
1617
1618 2003-06-03  Elias Athanasopoulos  <elathan@phys.uoa.gr>
1619
1620         * syms.c (decode_section_type): Return 'n' if section flags are
1621         SEC_HAS_CONTENTS && SEC_READONLY.
1622
1623 2003-06-03  Nick Clifton  <nickc@redhat.com>
1624
1625         * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1626         R_V850_ABS32.  Add entry for R_V850_REL32.
1627         (v850_elf_reloc_map): Likewise.
1628         (v850_elf_check_relocs): Likewise.
1629         (v850_elf_perform_relocation): Likewise.
1630         (v850_elf_final_link_relocate): Likewise.  Include computation
1631         to make R_V850_REl32 pc-relative.
1632
1633 2003-06-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1634
1635         * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1636         and DT_DEBUG dynamic tag even for position independent executables.
1637         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1638
1639 2003-06-02  Daniel Jacobowitz  <drow@mvista.com>
1640
1641         * config.bfd: Move obsolete entries out of the range of the
1642         targmatch sed script.
1643
1644 2003-06-02  Daniel Jacobowitz  <drow@mvista.com>
1645
1646         * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1647
1648 2003-05-31  Jakub Jelinek  <jakub@redhat.com>
1649
1650         * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1651         plt entries, not just 8191.
1652
1653 2003-05-30  Daniel Jacobowitz  <drow@mvista.com>
1654
1655         * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1656         Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1657
1658 2003-05-30  Ulrich Drepper  <drepper@redhat.com>
1659             Jakub Jelinek  <jakub@redhat.com>
1660
1661         * elflink.h (elf_link_add_object_symbols): Use !info->executable
1662         instead of info->shared where appropriate.
1663         (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1664         * elflink.c (_bfd_elf_create_got_section): Likewise.
1665         (_bfd_elf_link_create_dynamic_sections): Likewise.
1666         (_bfd_elf_link_assign_sym_version): Likewise.
1667         * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1668         and DT_DEBUG dynamic tag even for position independent executables.
1669         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1670         * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1671         * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1672         * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1673         * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1674         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1675         * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1676         * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1677         * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1678
1679 2003-05-30  Kris Warkentin <kewarken@qnx.com>
1680
1681         * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1682         signalled thread.
1683         (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1684
1685 2003-05-29  Nick Clifton  <nickc@redhat.com>
1686
1687         * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1688         Tidy up formatting.
1689         * Makefile.am: Add dependency on safe-ctype.h.
1690         * Makefile.in: Regenerate.
1691
1692 2003-05-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1693
1694         * elfxx-mips.c: Don't force symbols local unconditionally.
1695
1696 2003-05-28  Alan Modra  <amodra@bigpond.net.au>
1697
1698         * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1699         undefined_symbol call.
1700
1701 2003-05-27  Richard Sandiford  <rsandifo@redhat.com>
1702
1703         * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1704         (mips_elf_link_hash_table): Likewise.
1705
1706 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1707
1708         * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1709         R_MIPS_GNU_REL16_S2 support.
1710         (bfd_elf64_bfd_reloc_type_lookup): Use it.
1711         (mips_elf64_rtype_to_howto): Use it.
1712         * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1713         R_MIPS_GNU_REL16_S2 support.
1714         (bfd_elf32_bfd_reloc_type_lookup): Use it.
1715         (mips_elf_n32_rtype_to_howto): Use it.
1716
1717 2003-05-21  Stuart F. Downing  <sdowning@fame.com>
1718
1719         * som.h: Define PA_2_0 before including a.out.h
1720
1721 2003-05-07  Eric Christopher  <echristo@redhat.com>
1722             Alexandre Oliva   <aoliva@redhat.com>
1723
1724         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1725         pic tests, change to warning.
1726         (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1727
1728 2003-05-21  Marcus Comstedt  <marcus@mc.pp.se>
1729
1730         * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1731         well as shle-...-netbsdelf.  Remove duplicate entry.
1732
1733 2003-05-21  Nick Clifton  <nickc@redhat.com>
1734
1735         * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1736         for X_STORMY16_REL_12 reloc.
1737
1738         * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1739         the type of the hash table in the bfd_link_info structure.
1740         (bfd_elf_get_runpath_list): Likewise.
1741
1742 2003-05-19  Roland McGrath  <roland@redhat.com>
1743
1744         * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1745         * bfd-in.h: Declare it.
1746         * bfd-in2.h: Regenerated.
1747         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1748         * elf-bfd.h (struct elf_backend_data): New function pointer member
1749         elf_backend_bfd_from_remote_memory.
1750         (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1751         Declare them.
1752         * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1753         (elfNN_bed): Add that to the initializer.
1754
1755 2003-05-15  Roland McGrath  <roland@redhat.com>
1756
1757         * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1758
1759 2003-05-20  Jakub Jelinek  <jakub@redhat.com>
1760
1761         * elflink.h (elf_link_output_extsym): Only issue error about !=
1762         STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1763
1764 2003-05-20  H.J. Lu <hongjiu.lu@intel.com>
1765
1766         * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1767         when removing the old definition for symbols with non-default
1768         visibility.
1769
1770 2003-05-18  Jason Eckhardt  <jle@rice.edu>
1771
1772         * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1773
1774 2003-05-17  Andreas Schwab  <schwab@suse.de>
1775
1776         * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1777         elf_section_data during processing of pc-relative and absolute
1778         relocations.
1779         (elf_m68k_relocate_section): Use the cached reloc section instead
1780         of computing it again.  Fix handling of visibility.  Don't modify
1781         addend when copying over a relocation into the output.
1782
1783 2003-05-17  Alan Modra  <amodra@bigpond.net.au>
1784
1785         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1786         to trim plt entries.  Move undefweak non-default visibility test..
1787         (allocate_dynrelocs): ..from here.
1788         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1789         dynamic_sections_created here.  Update comment.  Move undefweak
1790         non-default visibility test..
1791         (allocate_dynrelocs): ..from here.  Fix comment.
1792         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1793         to trim plt entries.  Move undefweak non-default visibility test..
1794         (allocate_dynrelocs): ..from here.  Fix comment.
1795         * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1796         STV_DEFAULT rather than comparing with zero.
1797         * elflink.c (_bfd_elf_merge_symbol): Likewise.
1798         (_bfd_elf_fix_symbol_flags): Likewise.  Format comment.
1799
1800 2003-05-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1801
1802         * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1803         pointers.
1804         (_bfd_set_gp_value): Likewise.
1805
1806 2003-05-16  Michael Snyder  <msnyder@redhat.com>
1807         From Bernd Schmidt  <bernds@redhat.com>
1808         * archures.c (bfd_mach_h8300sx): New.
1809         * bfd-in2.h: Regenerate.
1810         * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1811         (h8300sx_info_struct): New.
1812         (h8300s_info_struct): Link to it.
1813         * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1814         (elf32_h8_final_write_processing): Likewise.
1815         (elf32_h8_relax_section): Likewise.
1816
1817 2003-05-16  Kelley Cook  <kelleycook@wideopenwest.com>
1818
1819         * config.bfd: Accept i[3-7]86 variants.
1820         * configure.host: Likewise.
1821         * configure.in: Likewise.
1822         * configure: Regenerate.
1823
1824 2003-05-15  H.J. Lu <hongjiu.lu@intel.com>
1825
1826         * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1827         symbol.
1828
1829 2003-05-15  H.J. Lu <hongjiu.lu@intel.com>
1830
1831         * elflink.h (elf_link_check_versioned_symbol): Also allow
1832         the base version.
1833
1834 2003-05-15  Alan Modra  <amodra@bigpond.net.au>
1835             H.J. Lu <hongjiu.lu@intel.com>
1836
1837         * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1838         (elf_i386_relocate_section): Likewise.
1839         * elf32-ppc.c (allocate_dynrelocs): Likewise.
1840         (ppc_elf_relocate_section): Likewise.
1841         * elf64-ppc.c (allocate_dynrelocs): Likewise.
1842         (ppc64_elf_relocate_section): Likewise.
1843
1844 2003-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1845
1846         * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1847
1848 2003-05-13  Stephane Carrez  <stcarrez@nerim.fr>
1849
1850         * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1851         processor capability, allow merge of HC12 and HCS12 in some cases.
1852         (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1853         * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1854         (bfd_m68hc12_arch): Link it.
1855         (scan_mach): New function.
1856
1857 2003-05-13  Andrew Haley  <aph@redhat.com>
1858
1859         * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1860
1861 2003-05-13  Alan Modra  <amodra@bigpond.net.au>
1862             H.J. Lu  <hongjiu.lu@intel.com>
1863
1864         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1865         elf32-ppc.c.  Add ELF_LINK_FORCED_LOCAL check.
1866         * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1867         (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1868         (ppc_elf_relocate_section): Likewise.
1869         * elf64-ppc.c (allocate_dynrelocs): Likewise.
1870         (ppc64_elf_relocate_section): Likewise.  Use for .got relocs too.
1871         (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1872         relocs need no other types.
1873         * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1874         dynreloc check.
1875         (elf_i386_relocate_section): Likewise.  Use for .got relocs too.
1876         (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1877         .got relocs.
1878
1879 2003-05-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1880
1881         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1882         copy ELF_LINK_NON_GOT_REF from weakdef.
1883         (allocate_dynrelocs): For undef weak syms with non-default
1884         visibility, a) don't allocate plt entries, b) don't allocate
1885         .got relocs, c) discard dyn rel space
1886         (sh_elf_relocate_section): d) don't generate .got relocs, e)
1887         don't generate dynamic relocs.
1888         (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1889         for weakdefs when symbol already adjusted.
1890
1891 2003-05-12  Nick Clifton  <nickc@redhat.com>
1892
1893         * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1894         overflow detection for R_XSTORMY16_16 reloc.
1895
1896 2003-05-12  Paul Clarke  <paulc@senet.com.au>
1897
1898         * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1899
1900 2003-05-11  Jason Eckhardt  <jle@rice.edu>
1901
1902         * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1903         adjust upper bits.
1904         (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1905         proper place.
1906         (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1907         proper place.
1908
1909 2003-05-11  Andreas Schwab  <schwab@suse.de>
1910
1911         * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1912         complicated tests for unresolvable relocs with a simple direct
1913         scheme using "unresolved_reloc" var.  Report some detail on
1914         bfd_reloc_outofrange and similar errors.
1915
1916 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1917
1918         * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1919         Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1920         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1921         * elf64-s390.c: Likewise.
1922
1923 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1924
1925         * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1926         (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1927         ELF_LINK_NON_GOT_REF from weakdef.
1928         (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1929         already been adjusted before treating it specially.
1930         * el64-s390.c: Likwise.
1931
1932 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1933
1934         * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1935         non-default visibility, a) don't make them dynamic, b) discard
1936         space for dynamic relocs.
1937         (elf_s390_relocate_section): Initialize the GOT entries and skip
1938         R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1939         symbols with non-default visibility.
1940         * elf64-s390.c: Likewise.
1941
1942 2003-05-09  Alan Modra  <amodra@bigpond.net.au>
1943
1944         * cpu-arm.c (arm_check_note): Warning fix.
1945         * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes.  Arrange
1946         to keep relocs if edited.
1947         (iq2000_elf_print_private_bfd_data): Return TRUE.
1948         * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1949         ELF64_R_SYM.
1950         (elfNN_ia64_relax_ldxmov): Warning fix.
1951         * xtensa-isa.c (xtensa_add_isa): Warning fix.
1952         * xtensa-modules.c (get_num_opcodes): Warning fix.
1953
1954 2003-05-09  Andrey Petrov <petrov@netbsd.org>
1955
1956         * elf.c (elf_fake_sections): Use correct cast for sh_name.
1957
1958 2003-05-09  Alan Modra  <amodra@bigpond.net.au>
1959
1960         * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1961         elflink.h.  Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1962         (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1963         (bfd_elf_record_link_assignment): Move from elflink.h.
1964         (_bfd_elf_merge_symbol): Likewise.
1965         (_bfd_elf_add_default_symbol): Likewise.
1966         (_bfd_elf_export_symbol): Likewise.
1967         (_bfd_elf_link_find_version_dependencies): Likewise.
1968         (_bfd_elf_link_assign_sym_version): Likewise.
1969         (_bfd_elf_link_read_relocs): Likewise.
1970         (_bfd_elf_link_size_reloc_section): Likewise.
1971         (_bfd_elf_fix_symbol_flags): Likewise.
1972         (_bfd_elf_adjust_dynamic_symbol): Likewise.
1973         (_bfd_elf_link_sec_merge_syms): Likewise.
1974         (elf_link_read_relocs_from_section): Likewise.  Use bed->s->sizeof_rel
1975         and bed->s->sizeof_rela.
1976         (_bfd_elf_link_output_relocs): Likewise.
1977         * elf-bfd.h (struct elf_size_info): Rename file_align to
1978         log_file_align.
1979         (struct elf_info_failed): Move from elflink.h.
1980         (struct elf_assign_sym_version_info): Likewise.
1981         (struct elf_find_verdep_info): Likewise.
1982         (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1983         (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1984         _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1985         _bfd_elf_link_assign_sym_version,
1986         _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1987         _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1988         _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1989         _bfd_elf_link_sec_merge_syms): Declare.
1990         (bfd_elf32_link_create_dynamic_sections): Don't declare.
1991         (_bfd_elf32_link_read_relocs): Likewise.
1992         (bfd_elf64_link_create_dynamic_sections): Likewise.
1993         (_bfd_elf64_link_read_relocs): Likewise.
1994         * elflink.h: Move lots o' stuff elsewhere.
1995         * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1996         (bfd_elf64_record_link_assignment): Likewise.
1997         (bfd_elf_record_link_assignment): Declare.
1998         * bfd-in2.h: Regenerate.
1999         * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2000         (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2001         * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2002         (assign_file_positions_for_segments): Likewise.
2003         (assign_file_positions_except_relocs): Likewise.
2004         (swap_out_syms, elfcore_write_note): Likewise.
2005         * elf-m10200.c: Adjust for changed function names.
2006         * elf-m10300.c: Likewise.
2007         * elf32-arm.h: Likewise.
2008         * elf32-h8300.c: Likewise.
2009         * elf32-hppa.c: Likewise.
2010         * elf32-ip2k.c: Likewise.
2011         * elf32-m32r.c: Likewise.
2012         * elf32-m68hc11.c: Likewise.
2013         * elf32-m68hc1x.c: Likewise.
2014         * elf32-m68k.c: Likewise.
2015         * elf32-mips.c: Likewise.
2016         * elf32-ppc.c: Likewise.
2017         * elf32-sh.c: Likewise.
2018         * elf32-v850.c: Likewise.
2019         * elf32-xtensa.c: Likewise.
2020         * elf64-alpha.c: Likewise.
2021         * elf64-hppa.c: Likewise.
2022         * elf64-mmix.c: Likewise.
2023         * elf64-ppc.c: Likewise.
2024         * elf64-sh64.c: Likewise.
2025         * elfxx-ia64.c: Likewise.
2026         * elfxx-mips.c: Likewise.
2027         (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2028         * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2029         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2030         * elf64-mips.c (mips_elf64_size_info): Likewise.
2031         * elf64-s390.c (s390_elf64_size_info): Likewise.
2032         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2033
2034 2003-05-08  H.J. Lu <hongjiu.lu@intel.com>
2035
2036         * elflink.h (elf_add_default_symbol): After skipping the
2037         unversioned symbol, go to non-default one.
2038
2039 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
2040
2041         * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2042         want_plt field.
2043         (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2044         for symbols with non-default visibility.
2045
2046 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
2047
2048         * elflink.h (elf_link_check_versioned_symbol): Also handle the
2049         case that a DSO references a hidden symbol which may be
2050         satisfied by a versioned symbol in another DSO.
2051         (elf_link_output_extsym): Check versioned definition for hidden
2052         symbol referenced by a DSO.
2053
2054 2003-05-07  Nick Clifton  <nickc@redhat.com>
2055
2056         * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2057         R_XSTORMY16_16 reloc to ignore overflows.
2058
2059 2003-05-06  Alexandre Oliva  <aoliva@redhat.com>
2060
2061         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2062         error message for mixing different-endian files.  Check for ABI
2063         compatibility of input files with the selected emulation.
2064
2065 2003-05-05  Alan Modra  <amodra@bigpond.net.au>
2066
2067         * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2068         non-default visibility, a) don't make them dynamic, b) discard
2069         space for dynamic relocs.
2070         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2071
2072         * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2073         non-default visibility, a) don't allocate plt entries, b) don't
2074         allocate .got relocs, c) discard dyn rel space,
2075         (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2076         don't generate dynamic relocs.
2077         * elf64-ppc.c (allocate_dynrelocs): As above.
2078         (ppc64_elf_relocate_section): As above.
2079
2080 2003-05-05  Andreas Jaeger  <aj@suse.de>
2081
2082         * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2083         relocation entries for weak undefined symbols with non-default
2084         visibility.
2085         (elf64_x86_64_relocate_section): Initialize the GOT entries and
2086         skip R_386_32/R_386_PC32 for weak undefined symbols with
2087         non-default visibility.
2088
2089 2003-05-04  H.J. Lu <hjl@gnu.org>
2090
2091         * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2092         relocation entries for weak undefined symbols with non-default
2093         visibility.
2094         (elf_i386_relocate_section): Initialize the GOT entries and
2095         skip R_386_32/R_386_PC32 for weak undefined symbols with
2096         non-default visibility.
2097
2098         * elfxx-ia64.c (allocate_fptr): Don't allocate function
2099         descriptors for weak undefined symbols with non-default
2100         visibility.
2101         (allocate_dynrel_entries): Don't allocate relocation entries
2102         for symbols resolved to 0.
2103         (set_got_entry): Don't install dynamic relocation for weak
2104         undefined symbols with non-default visibility.
2105         (set_pltoff_entry): Likewise.
2106
2107         * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2108         with non-default visibility.
2109         (elf_link_output_extsym): Don't make weak undefined symbols
2110         with non-default visibility dynamic.
2111
2112 2003-05-04  H.J. Lu <hjl@gnu.org>
2113
2114         * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2115
2116 2003-05-04  H.J. Lu <hjl@gnu.org>
2117
2118         * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2119         symbol dynamic. Check indirection when removing the old
2120         definition for symbols with non-default visibility.
2121         (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2122
2123 2003-05-02  Nick Clifton  <nickc@redhat.com>
2124
2125         * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2126         R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2127         unsigned overflow.
2128
2129 2003-05-02  Andreas Jaeger  <aj@suse.de>
2130
2131         * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2132         ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2133         (ELIMINATE_COPY_RELOCS): Define as one.  Use throughout.
2134         (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2135         ELF_LINK_NON_GOT_REF from weakdef.
2136
2137 2003-05-02  Charles Lepple <clepple@ghz.cc>
2138             Nick Clifton <nickc@redhat.com>
2139
2140         * acinclude.m4: Fix name of --enable-install-libbfd switch.
2141         * aclocal.m4: Regenerate.
2142         * configure: Regenerate.
2143         * Makefile.in: Regenerate.
2144
2145 2003-05-01  Alan Modra  <amodra@bigpond.net.au>
2146
2147         * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2148         weakdef sym has already been adjusted before treating it specially.
2149         * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2150         ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2151         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2152         (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2153
2154 2003-04-28  H.J. Lu <hjl@gnu.org>
2155
2156         * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2157         the relax finalize pass.
2158
2159         * section.c (struct sec): Add need_finalize_relax and remove
2160         flag11.
2161         (STD_SECTION): Update struct sec initializer.
2162         * bfd-in2.h: Regenerated.
2163
2164 2003-04-28  H.J. Lu <hjl@gnu.org>
2165
2166         * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2167         to copy any information related to dynamic linking when we flip
2168         the indirection.
2169
2170 2003-04-27  H.J. Lu <hjl@gnu.org>
2171
2172         * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2173         (ELF_LINK_DYNAMIC_WEAK): New.
2174
2175         * elflink.h (elf_merge_symbol): Add one argument to indicate if
2176         a symbol should be skipped. Ignore definitions in dynamic
2177         objects for symbols with non-default visibility.
2178         (elf_add_default_symbol): Adjusted.
2179         (elf_link_add_object_symbols): Check if a symbol should be
2180         skipped. Don't merge the visibility field with the one from
2181         a dynamic object.
2182         (elf_link_check_versioned_symbol): Use undef_bfd.
2183         (elf_link_output_extsym): Warn if a forced local symbol is
2184         referenced from dynamic objects. Make non-weak undefined symbol
2185         with non-default visibility a fatal error.
2186
2187 2003-04-27  Daniel Jacobowitz  <drow@mvista.com>
2188
2189         * configure.in: Bump version on HEAD to 2.14.90.
2190         * configure: Regenerated.
2191
2192 2003-04-26  Stephane Carrez  <stcarrez@nerim.fr>
2193
2194         PR savannah/3331:
2195         * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2196         when we couldn't relax something.
2197
2198 2003-04-25  Alan Modra  <amodra@bigpond.net.au>
2199
2200         * elflink.h (elf_merge_symbol): When we find a regular definition
2201         for an indirect symbol, flip the indirection so that the old
2202         direct symbol now points to the new definition.
2203
2204 2003-04-24  Roland McGrath  <roland@redhat.com>
2205
2206         * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2207
2208 2003-04-24  Alan Modra  <amodra@bigpond.net.au>
2209
2210         * elf32-ppc.c: Formatting and comment fixes.
2211         (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2212         (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2213
2214 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2215
2216         * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2217         * bfd-in2.h: Rebuilt.
2218         * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2219         * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2220         & H8300SNMAGIC.
2221         (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2222         * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2223         (h8300sn_info_struct, h8300hn_info_struct): New.
2224         * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2225         (elf32_h8_final_write_processing): Likewise.
2226
2227 2003-04-23  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2228
2229         * elf32-sh.c (tpoff): New.
2230         (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2231         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2232         (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2233         relocations.  Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2234         (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2235         (dtpoff_base): Fix wrong indentation.
2236         (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2237         relocations.  Don't set tls_tpoff32 flag.  Don't make unnecessary
2238         R_SH_TLS_TPOFF32 relocations.
2239
2240 2003-04-23  J"orn Rennecke <joern.rennecke@superh.com>
2241
2242         * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2243         * cpu-sh.c: Likewise.
2244         * elf32-sh.c: Likewise.
2245         * reloc.c (bfd_reloc_code_real): Likewise.
2246         * elf32-sh64-com.c: Change comment to refer to SuperH.
2247         * elf32-sh64.c: Likewise.
2248         * elf64-sh64.c: Likewise.
2249         * bfd-in2.h (enum bfd_architecture): Regenerate.
2250
2251 2003-04-23  Alan Modra  <amodra@bigpond.net.au>
2252
2253         From Julien LEMOINE <speedblue@debian.org>
2254         * elf32-i386.c (elf_i386_info_to_howto): Delete.
2255         (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2256
2257 2003-04-22  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2258
2259         * archures.c: Replace references to Mitsubishi M32R with references
2260         to Renesas M32R.
2261         * relocs.c: Likewise.
2262         * bfd-in2.h: Regenerate.
2263
2264 2003-04-21  Richard Henderson  <rth@redhat.com>
2265
2266         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2267         executable when a symbol is defined both regular and dynamic.
2268
2269 2003-04-21  Stephane Carrez  <stcarrez@nerim.fr>
2270
2271         * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2272         (elf32-m68hc1x.lo): Update dependencies
2273         * configure.in: Add elf32-m68hc1x.lo.
2274         * configure: Rebuild.
2275         * Makefile.in: Rebuild.
2276
2277 2003-04-21  Stephane Carrez  <stcarrez@nerim.fr>
2278
2279         * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2280         (m68hc11_elf_hash_table_create): New function.
2281         (elf32_m68hc11_link_hash_table_free): New function.
2282         (stub_hash_newfunc): New function.
2283         (m68hc11_add_stub): New function.
2284         (elf32_m68hc11_add_symbol_hook): New function.
2285         (elf32_m68hc11_setup_section_lists): New function.
2286         (elf32_m68hc11_next_input_section): New function.
2287         (elf32_m68hc11_size_stubs): New function.
2288         (elf32_m68hc11_build_stubs): New function.
2289         (m68hc11_get_relocation_value): New function.
2290         (elf32_m68hc11_relocate_section): Call the above to redirect
2291         some relocations to the trampoline code.
2292         (m68hc11_elf_export_one_stub): New function.
2293         (m68hc11_elf_set_symbol): New function.
2294         (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2295         (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2296         is not yet initialized.
2297
2298         * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2299         (elf32_m68hc11_stub_hash_entry): New struct.
2300         (m68hc11_page_info): Add trampoline handler address.
2301         (m68hc11_elf_link_hash_table): Add stubs generation members.
2302         (elf32_m68hc11_add_symbol_hook): Declare.
2303         (elf32_m68hc11_setup_section_lists): Declare.
2304         (elf32_m68hc11_size_stubs): Declare.
2305         (elf32_m68hc11_build_stubs): Declare.
2306
2307         * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2308         (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2309         (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2310         (_bfd_m68hc11_elf_set_private_flags): Ditto.
2311         (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2312         (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2313         (bfd_elf32_bfd_link_hash_table_create): Define.
2314         (elf_backend_add_symbol_hook): Define.
2315         (m68hc11_elf_bfd_link_hash_table_create): New function.
2316         (m68hc11_elf_build_one_stub): New function.
2317         (m68hc11_elf_size_one_stub): New function.
2318         (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2319         (bfd_elf32_bfd_link_hash_table_create): Define.
2320
2321         * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2322         (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2323         (m68hc12_phys_addr): Ditto.
2324         (m68hc12_phys_page): Ditto.
2325         (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2326         (elf32_m68hc11_gc_mark_hook): Likewise.
2327         (elf32_m68hc11_gc_sweep_hook): Likewise.
2328         (elf32_m68hc11_check_relocs): Likewise.
2329         (elf32_m68hc11_relocate_section): Likewise.
2330         (_bfd_m68hc12_elf_set_private_flags): Likewise.
2331         (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2332         (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2333         (m68hc12_elf_build_one_stub): New function.
2334         (m68hc12_elf_size_one_stub): New function.
2335         (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2336         (elf_backend_add_symbol_hook): Define.
2337         (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2338
2339 2003-04-18  Nick Clifton  <nickc@redhat.com>
2340
2341         * format.c (bfd_check_format_matches): Only check associated
2342         vector if the matching_vector has been created.
2343
2344 2003-04-15  Alexandre Oliva  <aoliva@redhat.com>
2345
2346         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2347         2003-04-09's change.
2348
2349 2003-04-15  Brian Ford  <ford@vss.fsi.com>
2350
2351         * peicode.h (coff_swap_scnhdr_in): If a section holds
2352         uninitialized data and is from an object file or from an
2353         executable image that has not initialized the s_size field, or if
2354         the physical size is padded, use the virtual size (stored in
2355         s_paddr) instead.
2356
2357 2003-04-15  H.J. Lu <hjl@gnu.org>
2358
2359         * elflink.h (elf_link_add_object_symbols): Properly report
2360         filename for alignment reduction.
2361
2362 2003-04-15  Rohit Kumar Srivastava <rohits@kpitcummins.com>
2363
2364         * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2365         * reloc.c: Likewise.
2366         * coff-h8300.c: Likewise.
2367         * coff-h8500.c: Likewise.
2368         * coff-sh.c: Likewise.
2369         * cpu-h8300.c: Likewise.
2370         * cpu-sh.c: Likewise.
2371         * elf32-h8300.c: Likewise.
2372         * elf32-sh.c: Likewise.
2373         * elf32-sh64-com.c: Likewise.
2374         * elf32-sh64.c: Likewise.
2375         * elf64-sh64.c: Likewise.
2376         * bfd-in2.h: Regenerate.
2377
2378 2003-04-14  H.J. Lu <hjl@gnu.org>
2379
2380         * elflink.h (elf_link_add_object_symbols): Maintain maximum
2381         alignment for common symbols. Warn reducing alignment for
2382         common symbols. Report old filename when symbol size changes.
2383
2384 2003-04-12  Alexandre Oliva  <aoliva@redhat.com>
2385
2386         * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2387         occurrences of the same test changed in the previous patch.
2388         Optimize.
2389
2390 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
2391
2392         * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2393         (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2394         GOT_DISP/addend only if the symbol got a global GOT entry.
2395
2396 2003-04-10  Alexandre Oliva  <aoliva@redhat.com>
2397
2398         * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2399         GOT_PAGE/GOT_OFST referencing overridable symbol to
2400         GOT_DISP/addend.
2401         (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2402         global symbol as GOT_DISP.
2403
2404 2003-04-10  Bob Wilson  <bob.wilson@acm.org>
2405
2406         * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2407         next relocation on an undefined symbol.
2408
2409 2003-04-09  Richard Henderson  <rth@redhat.com>
2410
2411         * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2412         Ignore relocations against r_symndx == 0.
2413
2414 2003-04-09  H.J. Lu <hjl@gnu.org>
2415
2416         * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2417         FALSE for undefined symbols.
2418         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2419
2420 2003-04-09  Alexandre Oliva  <aoliva@redhat.com>
2421
2422         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2423         and IRIX-specific shift-to-64-bit 4-byte lengths before following
2424         addr_size.
2425
2426 2003-04-08  Alexandre Oliva  <aoliva@redhat.com>
2427
2428         * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2429         pointer size from ABI, not arch_bits_per_address.
2430
2431 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
2432
2433         * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2434         constants for n32 ABI.
2435
2436 2003-04-06  Andrew Cagney  <cagney@redhat.com>
2437
2438         * simple.c (bfd_simple_get_relocated_section_contents): Disable
2439         free that leads to GDB vs BFD memory corruption.
2440
2441 2003-04-04  Stephane Carrez  <stcarrez@nerim.fr>
2442
2443         * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2444         symbols that mark the end of the section.
2445         (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2446         converting to a relative branch so that the offset is computed after
2447         the relaxation; also relocate a jsr into a bsr if possible but don't
2448         relax them if they are to a far symbol as we need to call the
2449         trampoline code.
2450         (elf_m68hc11_howto_table): Set pcrel_offset to true.
2451
2452 2003-04-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
2453
2454         * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2455         bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2456         * bfd-in2.h: Regenerate
2457         * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2458         * cpu-tic4x.c: Ditto
2459
2460 2003-04-03  Nick Clifton  <nickc@redhat.com>
2461
2462         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2463         differently for object files and executables.
2464         * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2465         for object files or for executables who have not already
2466         initialised the field.
2467         * libpei.h (bfd_pe_executable_p): New macro.  Return true if
2468         the PE format bfd is an executable.
2469
2470 2003-04-03  Alan Modra  <amodra@bigpond.net.au>
2471
2472         * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2473         here as it's too early to reliably determine locality.
2474         (ppc_elf_gc_sweep_hook): Likewise.
2475         (SYMBOL_REFERENCES_LOCAL): Expand comment.
2476
2477 2003-04-02  Bob Wilson  <bob.wilson@acm.org>
2478
2479         * xtensa-modules.c: Remove comment indicating that this is a
2480         generated file.
2481
2482 2003-04-02  Alan Modra  <amodra@bigpond.net.au>
2483
2484         * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2485
2486 2003-04-01  Bob Wilson  <bob.wilson@acm.org>
2487
2488         * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2489         (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2490         (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2491         xtensa-modules.lo.
2492         (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2493         xtensa-modules.c.
2494         (cpu-xtensa.lo): New target.
2495         (elf32-xtensa.lo): Likewise.
2496         (xtensa-isa.lo): Likewise.
2497         (xtensa-modules.lo): Likewise.
2498         * Makefile.in: Regenerate.
2499         * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2500         (bfd_archures_list): Add bfd_xtensa_arch.
2501         * config.bfd: Handle xtensa-*-*.
2502         * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2503         * configure: Regenerate.
2504         * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2505         PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2506         * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2507         (bfd_elf32_xtensa_le_vec): Likewise.
2508         (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2509         * cpu-xtensa.c: New file.
2510         * elf32-xtensa.c: Likewise.
2511         * xtensa-isa.c: Likewise.
2512         * xtensa-modules.c: Likewise.
2513         * libbfd.h: Regenerate.
2514         * bfd-in2.h: Likewise.
2515
2516 2003-04-01  Nick Clifton  <nickc@redhat.com>
2517
2518         * archures.c (bfd_mach_arm_unknown): Define.
2519         * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2520         bfd_arm_get_mach_from_notes): Prototype.
2521         * bfd-in2.h: Regenerate.
2522         * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2523         bfd_arm_merge_machines.
2524         (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2525         * coffcode.h (coff_set_arch_mach_hook): Call
2526         bfd_arm_get_mach_from_notes.
2527         * coffgen.c (coff_real_object_p): Revert previous delta.
2528         * cpu_arm.c (arm_check_note): New function.  Examine a note in a
2529         .note section.
2530         (bfd_arm_merge_machines): New function: Handle the merging of ARM
2531         binaries compiled for different architectures..
2532         (bfd_arm_update_notes): New function: Update an ARM note section.
2533         (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2534         number from an ARM note section.
2535         * elf32-arm.h (elf32_arm_object_p): Use
2536         bfd_arm_get_mach_from_notes.
2537         (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2538         (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2539
2540 2003-04-01  Ben Elliston  <bje@wasabisystems.com>
2541
2542         * dwarf2.c (read_attribute_value): Correct typo in comment.
2543
2544 2003-04-01  Nick Clifton  <nickc@redhat.com>
2545
2546         * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2547         instead of concat().
2548         (decode_line_info): Only free filename if it is not NULL.
2549         (add_line_info): Make a copy of the filename when storing it into
2550         the info structure.
2551
2552 2003-03-31  Andreas Schwab  <schwab@suse.de>
2553             Daniel Jacobowitz  <drow@mvista.com>
2554
2555         * simple.c (bfd_simple_get_relocated_section_contents): Add
2556         parameter symbol_table.  Optionally use it instead of the symbol
2557         table from the bfd.  Save and restore output offsets and output
2558         sections  around bfd_get_relocated_section_contents.  Fix a memory
2559         leak.
2560         (simple_save_output_info, simple_restore_output_info): New
2561         functions.
2562         * bfd-in2.h: Regenerate.
2563         * dwarf2.c (read_abbrevs): Use
2564         bfd_simple_get_relocated_section_contents instead of
2565         bfd_get_section_contents.
2566         (decode_line_info): Likewise.
2567         (_bfd_dwarf2_find_nearest_line): Likewise.  Don't call
2568         find_rela_addend.
2569         (find_rela_addend): Remove.
2570         * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2571         debugging sections.
2572         (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2573         not bfd_zalloc.
2574
2575 2003-03-31  David Heine  <dlheine@suif.stanford.edu>
2576
2577         * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2578         bfd_alloc.
2579         * dwarf2.c (concat_filename): Always allocate space for the
2580         returned filename.
2581         (decode_line_info): Free the allocated filename returned by
2582         concat_filename.
2583         * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2584         * elf.c (copy_private_bfd_data): Likewise.
2585         (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2586         * elflink.h (elf_link_sort_relocs): Fix memory leak.
2587         * format.c (bfd_check_format_matches): Likewise.
2588         * linker.c (bfd_generic_final_link): Likewise.
2589         * opncls.c (find_separate_debug_info): Likewise.
2590         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2591
2592 2003-03-28  H.J. Lu <hjl@gnu.org>
2593
2594         * elflink.h (elf_link_add_object_symbols): Correctly combine
2595         visibilities.
2596
2597 2003-03-27  Jakub Jelinek  <jakub@redhat.com>
2598
2599         * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2600         to -1 before recomputing got offsets.
2601
2602 2003-03-26  Andreas Schwab  <schwab@suse.de>
2603
2604         * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2605         (elf_m68k_relocate_section): Use it to correctly handle symbols
2606         forced to be local.
2607         (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2608         entries for symbols that are forced to be local.
2609
2610 2003-03-25  Alexandre Oliva  <aoliva@redhat.com>
2611
2612         * elfxx-mips.c (_bfd_mips_relax_section): New function.
2613         * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2614         * elfn32-mips.c, elf64-mips.c: Use it.
2615
2616 2003-03-25  Stan Cox   <scox@redhat.com>
2617             Nick Clifton  <nickc@redhat.com>
2618
2619         Contribute support for Intel's iWMMXt chip - an ARM variant:
2620
2621         * archures.c: Add bfd_mach_arm_iWMMXt.
2622         * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2623         * bfd-in2.h: Regenerate.
2624         * libbfd.h: Regenerate.
2625         * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2626         object files to be linked with XScale ones.
2627         (coff_arm_final_link_postscript): Update note section.
2628         * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2629         * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2630         after identifying a coff binary.
2631         * cpu-arm.c (processors): Add iWMMXt.
2632         (arch_inf): Likewise.
2633         * elf32-arm.h (arm_object_p): Handle note section.
2634         (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2635         be linked with XScale ones.
2636         (elf32_arm_section_flags): New function: Set flags on note section.
2637         (elf32_arm_final_write_processing): Handle note section.
2638
2639 2003-03-21  DJ Delorie  <dj@redhat.com>
2640
2641         * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2642         _bfd_elf_rela_local_sym.
2643
2644 2003-03-20  H.J. Lu <hjl@gnu.org>
2645
2646         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2647         non-ELF outputs.
2648
2649 2003-03-20  Nick Clifton  <nickc@redhat.com>
2650
2651         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2652         $idata5 in case bfd_coff_final_link is not called.
2653
2654 2003-03-19  Jakub Jelinek  <jakub@redhat.com>
2655
2656         * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2657         field.
2658         (canon_reloc_count): Define.
2659         (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2660         sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2661         reloc_count.
2662         (sparc64_elf_canonicalize_reloc): New routine.
2663         (bfd_elf64_canonicalize_reloc): Define.
2664
2665 2003-03-18  Jakub Jelinek  <jakub@redhat.com>
2666
2667         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2668         againt mergeable sections.  Take r_addend into account when caching
2669         trampolines.
2670
2671 2003-03-18  Richard Henderson  <rth@redhat.com>
2672
2673         * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2674         local symbols that have no dyninfo.
2675
2676 2003-03-14  Gene Smith  <gene.smith@siemens.com>
2677
2678         * ieee.c (ieee_write_expression): Handle the case where symbol is
2679         NULL.
2680         General formatting improvements.
2681
2682 2003-03-13  Nick Clifton  <nickc@redhat.com>
2683
2684         * configure.in (LINGUAS): Add zh_CN.
2685         * configure: Regenerate.
2686         * po/zh_CN.po: New file.
2687
2688 2003-03-13  Elias Athanasopoulos  <elathan@phys.uoa.gr>
2689
2690         * aout-cris.c (BYTES_IN_WORD): Don't define.
2691         aout-encap.c: Likewise.
2692         aout-ns32k.c: Likewise.
2693         aout-tic30.c: Likewise.
2694         hp300bsd.c: Likewise.
2695         i386aout.c: Likewise.
2696         i386dynix.c: Likewise.
2697         i386linux.c: Likewise.
2698         i386lynx.c: Likewise.
2699         i386mach3.c: Likewise.
2700         m68k4knetbsd.c: Likewise.
2701         m68klinux.c: Likewise.
2702         m68klynx.c: Likewise.
2703         m68knetbsd.c: Likewise.
2704         m88kmach3.c: Likewise.
2705         mipsbsd.c: Likewise.
2706         newsos3.c: Likewise.
2707         sparclinux.c: Likewise.
2708         sparclynx.c: Likewise.
2709         sparcnetbsd.c: Likewise.
2710         vaxbsd.c: Likewise. Fix comment formatting.
2711
2712 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
2713
2714         * Reverted 2003-03-02's patch.
2715
2716         * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2717         overridable.
2718         * elf64-mips.c (mips_elf64_canonicalize_reloc,
2719         mips_elf64_get_dynamic_reloc_upper_bound,
2720         mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2721         (bfd_elf64_get_canonicalize_reloc,
2722         bfd_elf64_get_dynamic_reloc_upper_bound,
2723         bfd_elf64_canonicalize_dynamic_reloc): Define.
2724         (mips_elf64_slurp_reloc_table): Support dynamic.
2725         (mips_elf64_slurp_one_reloc_table): Adjust.
2726
2727 2003-03-12  Nick Clifton  <nickc@redhat.com>
2728
2729         * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2730         'index' to 'offset' in test for zero value.
2731
2732 2003-03-11  Alexandre Oliva  <aoliva@redhat.com>
2733
2734         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2735         dynamic relocations pointing to local or section symbols, use the
2736         NULL symbol instead.  Document the choice to not emit an
2737         additional R_MIPS_64 relocation.
2738
2739 2003-03-11  Alan Modra  <amodra@bigpond.net.au>
2740
2741         * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2742         zero index dynamic tls relocs generated for the GOT.  Tidy code.
2743         Set "relocation" to 1 on DTPMOD32 relocs.  Optimize HA adjustment.
2744         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2745
2746 2003-03-07  Alan Modra  <amodra@bigpond.net.au>
2747
2748         * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2749         a tls_get_addr call.
2750
2751         * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2752         (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2753         ELF_LINK_NON_GOT_REF from weakdef.
2754         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2755         (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2756         ELF_LINK_NON_GOT_REF from weakdef.
2757         * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one.  Use throughout.
2758         (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2759         ELF_LINK_NON_GOT_REF from weakdef.
2760
2761 2003-03-06  Jakub Jelinek <jakub@redhat.com>
2762         Andrew Haley  <aph@redhat.com>
2763
2764         * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2765         output is relocateable.
2766
2767 2003-03-06  Steven Konopa <skonopa@kgo.csc.com>
2768
2769         * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2770         R_COMMENT.
2771
2772 2003-03-06  Alan Modra  <amodra@bigpond.net.au>
2773
2774         * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2775         error messages.
2776         (ELIMINATE_COPY_RELOCS): Define to zero.
2777         (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2778         TLSLD relocs.  Report reloc types on a number of errors.  Optimize
2779         LOCAL24PC check for non-local syms.  Don't capitalize error messages.
2780         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2781         (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2782         calculating TLSLD relocs.  Report reloc types on a number of errors.
2783         Don't capitalize error messages.
2784
2785 2003-03-03  H.J. Lu <hjl@gnu.org>
2786
2787         * elfxx-ia64.c (USE_BRL): Removed.
2788         (oor_ip): Removed.
2789
2790 2003-03-03  J"orn Rennecke <joern.rennecke@superh.com>
2791
2792         * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2793         relocation (no special function), and make it non-partial_inplace.
2794         (sh_elf_relax_section): When creating a bsr, use a consistent value
2795         no matter if the symbol is extern or not;  set addend to -4.
2796         Don't swap load / non-load instructions for SH4.
2797         (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2798         rather than if the symbol is external to determine if adjusting the
2799         offset makes sense.  Adjust the addend too if appropriate.
2800         (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2801         relocation.
2802
2803 2003-03-03  Nick Clifton  <nickc@redhat.com>
2804
2805         * po/da.po: Installed latest translation.
2806
2807 2003-03-02  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2808
2809         * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2810         R_MIPS_PC16 to rightshift 2.
2811         (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2812         (bfd_elf32_bfd_reloc_type_lookup): Support
2813         BFD_RELOC_MIPSEMB_16_PCREL_S2.
2814         * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2815         R_MIPS_PC16 to rightshift 2.
2816         (mips_elf64_howto_table_rela): Likewise.
2817         (mips_reloc_map): Map to rightshifted BFD reloc.
2818         * elfn32-mips.c: The same as in elf64-mips.c.
2819         * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2820         (mips_elf_calculate_relocation): Handle rightshifted addends for
2821         R_MIPS_PC16.
2822         * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2823         MIPS Embedded PIC. Remove superfluous empty COMMENT.
2824         * libbfd.h: Regenerate.
2825         * bfd-in2.h: Regenerate.
2826
2827 2003-02-28  Richard Henderson  <rth@redhat.com>
2828
2829         * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2830         for ltoff22x relaxation.
2831
2832 2003-03-01  Alan Modra  <amodra@bigpond.net.au>
2833
2834         * bfd-in.h (_bfd): Don't define.
2835         * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2836         * syms.c: Likewise.
2837         * bfd-in2.h: Regenerate.
2838
2839 2003-02-27  Richard Henderson  <rth@redhat.com>
2840
2841         * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2842         (elfNN_ia64_check_relocs): Set it.
2843         (allocate_global_data_got): Check it.
2844         (allocate_local_got): Likewise.
2845         (allocate_dynrel_entries): Likewise.
2846         (elfNN_ia64_relax_ldxmov): New.
2847         (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2848         (elfNN_ia64_choose_gp): Split out from ...
2849         (elfNN_ia64_final_link): ... here.
2850
2851 2003-02-27  Andrew Cagney  <cagney@redhat.com>
2852
2853         * bfd.c (struct bfd): Rename "struct _bfd".
2854         * bfd-in.h: Update copyright.
2855         (struct bfd): Rename "struct _bfd".
2856         (_bfd): Define for backward compatibility.
2857         * bfd-in2.h: Regenerate.
2858
2859 2003-02-25  Alan Modra  <amodra@bigpond.net.au>
2860
2861         * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2862         and rel_hdr2 when initially counting input relocs rather than after
2863         creating output reloc sections.
2864         (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2865         sizes.
2866
2867         * Makefile.am: Run "make dep-am".
2868         * Makefile.in: Regenerate.
2869
2870 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
2871
2872         * elf.c (elfcore_read_notes): Add check for QNX style core file.
2873         (elfcore_grog_nto_note): New function.
2874         (elfcore_grog_nto_gregs): New function.
2875         (elfcore_grog_nto_status): New function.
2876
2877 2003-02-24  Alan Modra  <amodra@bigpond.net.au>
2878
2879         * elflink.c (_bfd_elf_create_got_section): Check existing .got
2880         section flags before concluding that we've already been called.
2881         Don't use register keyword.
2882         (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2883         (_bfd_elf_create_linker_section): Formatting.
2884
2885 2003-02-20  jmc  <jmc@prioris.mini.pw.edu.pl>
2886
2887         * coff-h8300.c: Fix typo: intial -> initial.
2888         * coff-ppc.c: Likewise.
2889
2890 2003-02-20  Alan Modra  <amodra@bigpond.net.au>
2891
2892         * elf32-ppc.c: Formatting.
2893         (allocate_dynrelocs): LD and GD relocs against the same sym need
2894         separate GOT entries.
2895         (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2896         entries per symbol.
2897
2898 2003-02-19  Alan Modra  <amodra@bigpond.net.au>
2899
2900         * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2901         removal.  Localize vars.  Remove unnecessary dynobj test.
2902         * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2903         of INFO.
2904         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2905         and optimize.
2906         (elf_i386_relocate_section): Likewise.
2907         (elf_i386_gc_sweep_hook): Simplify dyn reloc removal.  Localize vars.
2908         * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2909         * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2910         * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2911         * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2912         * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.  Remove
2913         local_dynrel for section too.  Don't touch HIPLT22, LOPLT10, PCPLT32
2914         or PCPLT10 relocs.  Don't subtract twice on PLT32 relocs.
2915         Formatting.
2916
2917         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2918         (ppc64_elf_check_relocs): Use it.  Correct comment.  Move SEC_ALLOC
2919         test.
2920         (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2921         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2922         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2923         and optimize.  Use ELIMINATE_COPY_RELOCS.
2924         (ppc64_elf_relocate_section): Likewise.
2925
2926         * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2927         (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2928         (ELIMINATE_COPY_RELOCS): Define.
2929         (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2930         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2931         (MUST_BE_DYN_RELOC): Define.
2932         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2933         and optimize.  Trim dyn_relocs.
2934         (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2935         not be used.  Do generate dyn_relocs for copy reloc avoidance.  Keep
2936         track of pc_rel dyn relocs.
2937         (ppc_elf_relocate_section): Remove "will_become_local".  Adjust
2938         WILL_CALL_FINISH_DYNAMIC_SYMBOL use.  Trim dyn relocs as per
2939         allocate_dynrelocs.  Don't recalculate "sec".
2940
2941 2003-02-18  Alan Modra  <amodra@bigpond.net.au>
2942
2943         * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2944         * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2945         on invalid LD relocs.
2946         (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2947         (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2948         tlsld_got entry.  Use IS_PPC64_TLS_RELOC.
2949
2950         * elf32-ppc.h: New file.
2951         * elf32-ppc.c: Include elf32-ppc.h.
2952         (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2953         (struct ppc_elf_link_hash_entry): Rename "root" to "elf".  Adjust uses.
2954         Add "tls_mask" field.
2955         (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2956         (struct ppc_elf_link_hash_table): Rename "root" to "elf".  Adjust uses.
2957         Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2958         sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2959         Make use of htab shortcuts throughout file.
2960         (ppc_elf_link_hash_newfunc): Init tls_mask field.
2961         (ppc_elf_link_hash_table_create): Init new fields.
2962         (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2963         (ppc_elf_howto_raw): Add tls relocs.
2964         (ppc_elf_reloc_type_lookup): Handle them.
2965         (ppc_elf_unhandled_reloc): New function.
2966         (ppc_elf_create_got): Stash got section pointer in hash table,
2967         return status.  Make .rela.got too.
2968         (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2969         (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2970         NON_GOT_REF set.  Don't allocate space in .plt here..
2971         (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2972         not allocating plt entries unnecessarily.  Allocate got entries here.
2973         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2974         (ppc_elf_size_dynamic_sections): Allocate local got entries.  Pass
2975         "info" during allocate_dynrelocs hash traversal.  Use htab section
2976         shortcuts rather than searching for named sections.  Get rid of
2977         "plt" and "strip" booleans.
2978         (update_local_sym_info, bad_shared_reloc): New functions.
2979         (ppc_elf_check_relocs): Handle TLS relocs.  Move .rela.got creation to
2980         ppc_elf_create_got.  Don't mark got or plt reloc syms dynamic, do so
2981         in allocate_dynreloc.  Use update_local_sym_info and bad_shared_reloc.
2982         Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2983         R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2984         in shared libs.  R_PPC_PLTREL32 is a plt reloc too.  Refcount all
2985         relocs that might use a plt entry.  Set NON_GOT_REF too.
2986         Enumerate all do-nothing relocs.
2987         (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs.  Handle
2988         tls relocs and all plt relocs.
2989         (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2990         (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2991         (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2992         shortcuts.
2993         (ppc_elf_relocate_section): Tidy.  Handle TLS relocs.  Use
2994         bfd_elf_local_sym_name.  Simplify unresolved reloc code.  Build got
2995         entries and got relocs here.  Warn on non-zero got reloc addend.
2996         Split out branch taken/not taken reloc code into a separate switch
2997         and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2998         Split out HA reloc adjustments to separate switch statement.  Don't
2999         warn on reloc overflow if we've already warned about undefined.
3000         Don't rebuild sym name when reporting errors.  Report all possible
3001         errors from _bfd_final_link_relocate.
3002         (bfd_elf32_bfd_final_link): Don't define.
3003
3004 2003-02-18  Alan Modra  <amodra@bigpond.net.au>
3005
3006         * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r".  Don't
3007         rebuild sym name when reporting errors.
3008
3009 2003-02-17  Nick Clifton  <nickc@redhat.com>
3010
3011         * elflink.h (elf_link_output_extsym): Only check
3012         allow_shlib_undefined for shared libraries.
3013         * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3014         of allow_shlib_undefined.
3015         * elf32-cris.c (cris_elf_relocate_section): Likewise.
3016         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3017         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3018         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3019         * elf32-s390.c (elf_s390_relocate_section): Likewise.
3020         * elf32-sh.c (sh_elf_relocate_section): Likewise.
3021         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3022         * elf32-vax.c (elf_vax_relocate_section): Likewise.
3023         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3024         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3025         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3026         * elf64-s390.c (elf_s390_relocate_section): Likewise.
3027         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3028         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3029         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3030         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3031
3032 2003-02-17  Nick Clifton  <nickc@redhat.com>
3033
3034         * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3035         address field to use in the comparison.
3036         (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3037
3038 2003-02-14  Bob Wilson  <bob.wilson@acm.org>
3039
3040         * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3041         backends when checking if the generic ELF target should be used.
3042
3043         * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3044         outside of functions, treat values as absolute addresses.
3045
3046         * bfd.c: Change embedded documentation to use consistent indentation
3047         and to split up long lines.  Change informal style of description
3048         for functions lacking real documentation.
3049         * coffcode.h: Break up long lines in embedded documentation.
3050         * format.c: Likewise.
3051         * targets.c: Likewise.
3052         * libcoff.h: Regenerate.
3053         * bfd-in2.h: Regenerate.
3054
3055 2003-02-14  Alan Modra  <amodra@bigpond.net.au>
3056
3057         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3058         (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3059         (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3060         (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3061         (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3062         (group_sections): Don't share a stub section if stubs are for a large
3063         section.  Adjust comment.
3064         (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3065         !stubs_always_before_branch.
3066         (ppc64_elf_relocate_section): Initialize tlsld GOT entry once.  Don't
3067         treat undefined and undefweak specially when processing dyn relocs.
3068
3069 2003-02-13  Jakub Jelinek  <jakub@redhat.com>
3070
3071         * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3072
3073 2003-02-13  Nick Clifton  <nickc@redhat.com>
3074
3075         * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3076         in computation of offset to insert into BL instruction.
3077
3078 2003-02-11  Uwe Stieber  <uwe@wwws.de>
3079
3080         * config.bfd: Add support for kaOS as cross build target system.
3081
3082 2003-02-11  Alan Modra  <amodra@bigpond.net.au>
3083
3084         * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3085         .__tls_get_addr too.
3086         (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3087
3088 2003-02-10  Kaz kojima  <kkojima@rr.iij4u.or.jp>
3089
3090         * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3091         (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3092         (sh_elf_link_hash_newfunc): Remove the initialization of
3093         tls_tpoff32 field.
3094         (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3095         for which tls_tpoff32 flag is set.
3096         (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3097         of the symbol includes the entry matched with the input_section
3098         and having tls_tpoff32 flag on.  When linking statically, set
3099         symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3100         is defined in this executable.
3101         (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3102
3103 2003-02-10  Jakub Jelinek  <jakub@redhat.com>
3104
3105         * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3106         even if there is just non-empty .rela.plt.
3107
3108 2003-02-10  Nick Clifton  <nickc@redhat.com>
3109
3110         * archures.c (bfd_mach_arm_ep9312): Define.
3111         * bfd-in2.h: Regenerate.
3112         * cpu-arm.c (processors[]): Add ep9312.
3113         (bfd_arm_arch): Add ep9312.
3114         * elf32-arm.h (elf32_arm_merge_private_data): Update error
3115         messages and add test for Maverick floating point support.
3116         (elf32_arm_print_private_bfd_data): Handle
3117         EF_ARM_MAVERICK_FLOAT flag.
3118         (elf32_arm_object_p): New function.
3119         (elf_backend_object_p): Define.
3120
3121 2003-02-10  Alan Modra  <amodra@bigpond.net.au>
3122
3123         * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3124         variables, structure fields or function params to tls_mask or
3125         similar to better reflect usage.
3126         (struct got_entry): Comment.
3127         (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3128         (get_tls_mask): Rename from get_tls_type.
3129
3130 2003-02-09  Alan Modra  <amodra@bigpond.net.au>
3131
3132         * elf64-ppc.c (TLS_GD_LD): Don't define..
3133         (TLS_GD): ..define this instead and update all uses.
3134         (TLS_TPRELGD): Define.
3135         (ppc64_elf_link_hash_table_create): Tweak initialization of
3136         init_refcount and init_offset.
3137         (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3138         Mark second slot of GD or LD toc entries.
3139         (get_tls_type): Return an int.  Distinguish toc GD and LD entries
3140         from other tls types.
3141         (ppc64_elf_tls_setup): New function, split out from..
3142         (ppc64_elf_tls_optimize): ..here.  Don't optimize when symbols are
3143         defined in a dynamic object.  Fix LD optimization.  Don't set TLS_TPREL
3144         on GD->IE optimization, use TLS_TPRELGD instead.  Use get_tls_type
3145         return value to properly decide whether toc GD and LD entries can
3146         optimize away __tls_get_addr call.  Check next reloc after DTPMOD64
3147         to determine GD or LD rather than looking at TLS_LD flag.  Don't
3148         attempt to adjust got entry tls_type here..
3149         (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3150         look for possible merges.
3151         (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3152         optimization.
3153         (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3154         (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3155         Make use of return value from get_tls_type to properly detect GD and
3156         LD optimizations.  Split tlsld/gd hi/ha from lo/ds case.  Don't
3157         handle tls_get_addr removal when looking at REL24 relocs, do it when
3158         looking at the previous reloc.  Check reloc after DTPMOD64 to determine
3159         GD or LD.
3160         * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3161
3162 2003-02-08  Alan Modra  <amodra@bigpond.net.au>
3163
3164         * elf32-hppa.c (group_sections): Don't share a stub section if
3165         stubs are for a large section.
3166
3167         * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3168         stubs if !stubs_always_before_branch.
3169
3170 2003-02-07  Nick Clifton  <nickc@redhat.com>
3171
3172         * elf.c (swap_out_syms): Generate an error message if an
3173         equivalent output section cannot be found for a symbol.
3174
3175 2003-02-07  Jakub Jelinek  <jakub@redhat.com>
3176
3177         * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3178         local_got_entries is NULL.
3179
3180 2003-02-06  Andreas Schwab  <schwab@suse.de>
3181
3182         * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3183         (read_value): Add parameter is_signed, use signed extraction if
3184         the value is signed.
3185         (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3186         encoding to read_value.
3187
3188 2003-02-06  Alan Modra  <amodra@bigpond.net.au>
3189
3190         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3191         plt info when called to transfer weak sym info.
3192
3193 2003-02-05  Alan Modra  <amodra@bigpond.net.au>
3194
3195         * reloc.c: Add PPC and PPC64 TLS relocs.
3196         * libbfd.h: Regenerate.
3197         * bfd-in2.h: Regenerate.
3198         * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3199         (ppc64_elf_howto_raw): Add TLS howto's.  Adjust R_PPC64_NONE to be
3200         against a 32 bit field.
3201         (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3202         (_ppc64_elf_section_data): Add t_symndx and comments.
3203         (ppc64_elf_section_data): Use elf_section_data macro.
3204         (ppc64_elf_new_section_hook): American spelling.
3205         (struct got_entry, struct plt_entry): New.
3206         (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3207         (struct ppc_stub_hash_entry): Add "addend" field.
3208         (struct ppc_link_hash_entry): Add "tls_type".
3209         (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3210         TLS_EXPLICIT): Define.
3211         (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3212         (link_hash_newfunc): Init new fields.
3213         (ppc64_elf_link_hash_table_create): Likewise.  Set init_refcount and
3214         init_offset to NULL.
3215         (ppc64_elf_copy_indirect_symbol): Copy got and plt info.  Don't call
3216         _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3217         there.
3218         (update_local_sym_info, update_plt_info): New functions.
3219         (ppc64_elf_check_relocs): Use them.  Handle TLS relocs.  Adjust GOT
3220         handling to use got.glist rather than got.refcount.  Likewise for PLT.
3221         (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3222         (func_desc_adjust): Adjust for new PLT list.
3223         (ppc64_elf_adjust_dynamic_symbol): Likewise.
3224         (get_sym_h, get_tls_type): New functions.
3225         (ppc64_elf_edit_opd): Remove unused variable.  Use get_sym_h.
3226         (ppc64_elf_tls_optimize): New function.
3227         (allocate_dynrelocs): Adjust for new PLT and GOT lists.  Allocate
3228         TLS relocs.
3229         (ppc64_elf_size_dynamic_sections): Likewise.
3230         (ppc_type_of_stub): Adjust for new PLT list.
3231         (ppc_build_one_stub): Likewise.
3232         (ppc64_elf_size_stubs): Likewise.  Use get_sym_h.  Treat __tls_get_addr
3233         calls specially.
3234         (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists.  Handle
3235         TLS relocs.  Report local syms using bfd_elf_local_sym_name.  Don't
3236         init GOT entries that have a reloc.  Generate GOT relocs here..
3237         (ppc64_elf_finish_dynamic_symbol): ..not here.  Adjust for PLT list.
3238         * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3239
3240 2003-02-04  Andreas Schwab  <schwab@suse.de>
3241
3242         * elf32-m68k.c (elf_m68k_hash_entry): Define.
3243         (elf_m68k_link_hash_traverse): Remove.
3244         (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3245         elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3246         reduce casting.
3247         (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3248         casting.
3249         (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3250         instead of elf_m68k_link_hash_traverse.
3251         (elf_m68k_discard_copies): Change first parameter to pointer to
3252         struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3253         elf_m68k_link_hash_entry is needed.
3254
3255 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
3256
3257         * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3258         (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3259         "got" union, and declare as gotplt_union.  Use gotplt_uinion for
3260         "plt" field.
3261         (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3262         Add "init_offset" field.
3263         (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3264         (elf_local_got_ents): Declare.
3265         * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3266         and "plt".
3267         (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3268         (_bfd_elf_link_hash_table_init): Set "init_offset".
3269         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3270         from init_offset.
3271         (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3272
3273         * elf.c (bfd_elf_local_sym_name): Split out from..
3274         (group_signature): ..here.
3275         * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3276
3277 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
3278
3279         * elf-bfd.h (enum elf_link_info_type): Remove.
3280         (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3281         to struct sec.  Remove linkonce_p field.
3282         (elf_linkonce_p): Delete.
3283         (elf_discarded_section): Update for sec_info_type change.
3284         * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3285         flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3286         (ELF_INFO_TYPE_NONE): Define.
3287         (ELF_INFO_TYPE_STABS): Define.
3288         (ELF_INFO_TYPE_MERGE): Define.
3289         (ELF_INFO_TYPE_EH_FRAME): Define.
3290         (ELF_INFO_TYPE_JUST_SYMS): Define.
3291         (STD_SECTION): Update struct sec initializer.
3292         * ecoff.c (bfd_debug_section): Likewise.
3293         * elf.c: Likewise.  Update occurrences of sec_info_type and use_rela_p.
3294         * elflink.h: Likewise.
3295         * elf-eh-frame.c: Likewise.
3296         * elf64-alpha.c: Likewise.
3297         * elfxx-ia64.c: Likewise.
3298         * elfxx-mips.c: Likewise.
3299         * bfd-in2.h: Regenerate.
3300
3301         * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3302         referring to used_by_bfd.
3303         * elf64-sparc.c (sec_do_relax): Likewise.
3304         * elf64-mmix.c (mmix_elf_section_data): Likewise.
3305         * elfxx-mips.c (mips_elf_section_data): Likewise.
3306         * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3307         (ieee_get_section_contents): Likewise.
3308         (ieee_new_section_hook): Formatting.
3309         (ieee_canonicalize_reloc): Remove commented out code.
3310         * mmo.c (mmo_section_data): Define.  Use throughout file.
3311         * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3312
3313 2003-01-31  Graydon Hoare <graydon@redhat.com>
3314
3315         * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3316         * Makefile.in: Regenerate.
3317         * opncls.c (calc_crc32, get_debug_link_info,
3318         seperate_debug_file_exists, find_seperate_debug_file): New
3319         internal functions.
3320         (bfd_follow_gnu_debuglink): New function.  Follow the pointer
3321         contained inside a .gnu_debuglink section.
3322         * bfd-in2.h: Regenerate.
3323
3324 2003-01-29  Alexandre Oliva  <aoliva@redhat.com>
3325
3326         * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3327         entry->abfd when it's NULL.
3328
3329 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3330
3331         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3332         _bfd_elf_section_offset returning -2 the same way as -1.
3333
3334         * elfxx-mips.c (mips_elf_multi_got): New function.
3335         (struct mips_got_entry): Make symndx and gotidx signed.  Moved
3336         addend into union along with address and link hash entry.
3337         (struct mips_got_info): Added bfd2got and next.
3338         (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3339         (mips_elf_got_section, mips_elf_create_got_section): Use
3340         SEC_EXCLUDE bit to tell whether we really need the got
3341         section.  Take boolean arguments to disregard an excluded
3342         section, or to create it as excluded.  Adjust all callers.
3343         Use mips_elf_got_section all over.
3344         (mips_elf_local_got_index, mips_elf_got_page,
3345         mips_elf_got16_entry): Take input bfd as argument, and pass it
3346         on to mips_elf_create_local_got_entry.
3347         (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3348         Take input bfd as argument, and manage entries in the
3349         appropriate GOT.
3350         (mips_elf_got_offset_from_index): Take input bfd as argument,
3351         and use it to adjust the GP offset of the bfd.
3352         (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3353         unreferenced GOT entries of global symbols to the end.
3354         (mips_elf_record_global_got_symbol): Take input bfd as
3355         argument.  Add entries to the master GOT hash table.
3356         (struct mips_elf_bfd2got_hash): New.
3357         (struct mips_elf_got_per_bfd_arg): New.
3358         (struct mips_elf_set_global_got_offset_arg): New.
3359         (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3360         mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3361         mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3362         mips_elf_merge_gots, mips_elf_set_global_got_offset,
3363         mips_elf_resolve_final_got_entry,
3364         mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3365         mips_elf_got_for_ibfd): New functions.
3366         (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3367         (MIPS_ELF_GOT_MAX_SIZE): New macro.
3368         (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3369         (mips_elf_got_entry_hash): Take new fields into account.  Use
3370         mips_elf_hash_bfd_vma.
3371         (mips_elf_got_entry_eq): Take new fields into account.
3372         (mips_elf_create_got_section): Initialize new fields.
3373         (mips_elf_calculate_relocation): Pass input_bfd to functions
3374         that now take it.  Adjust gp for the input_bfd.
3375         (mips_elf_allocate_dynamic_relocation,
3376         mips_elf_create_dynamic_relocation,
3377         _bfd_mips_elf_create_dynamic_sections): Use...
3378         (mips_elf_rel_dyn_section): New function.  Borrow code from...
3379         (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3380         now take it.  Create the got section if needed, even if
3381         excluded, before recording a global got symbol.  Move some
3382         code to...
3383         (mips_elf_record_local_got_symbol): New fn.
3384         (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3385         Compute multi-got global entries offsets.  Move GOT code to...
3386         (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3387         if the GOT is too big.
3388         (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3389         undefweak symbol to zero.  Generate dynamic relocations for
3390         non-primary GOT entries for global symbols.
3391         (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3392         case.  Generate dynamic relocations for local got entries.
3393         Sort dynamic relocations on N64 too, using...
3394         (sort_dynamic_relocs_64): New fns.
3395         (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3396         (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3397
3398 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3399
3400         * bfd.c (struct _bfd): Added id field.
3401         * opncls.c (_bfd_id_counter): New static variable.
3402         (_bfd_new_bfd): Use it.
3403         * bfd-in2.h: Rebuilt.
3404
3405 2003-01-25  Alan Modra  <amodra@bigpond.net.au>
3406
3407         * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3408
3409 2003-01-25  Jakub Jelinek  <jakub@redhat.com>
3410
3411         * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3412         (elf32_sparc_rev32_howto): New variable.
3413         (sparc_reloc_map): Add TLS relocs.
3414         (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3415         Handle REV32.
3416         (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3417         New functions.
3418         (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3419         struct elf32_sparc_link_hash_table):
3420         New structures.
3421         (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3422         elf32_sparc_hash_table): Define.
3423         (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3424         create_got_section, elf32_sparc_create_dynamic_sections,
3425         elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3426         functions.
3427         (elf32_sparc_check_relocs): Handle TLS relocs.  Add dynamic reloc
3428         reference counting.
3429         (elf32_sparc_gc_sweep_hook): Likewise.
3430         (elf32_sparc_adjust_dynamic_symbol): Likewise.
3431         (elf32_sparc_size_dynamic_sections): Likewise.
3432         (elf32_sparc_relocate_section): Likewise.
3433         (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3434         New functions.
3435         (elf32_sparc_object_p): Allocate backend private object data.
3436         (bfd_elf32_bfd_link_hash_table_create,
3437         elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3438         elf_backend_can_refcount): Define.
3439         (elf_backend_create_dynamic_sections): Define to
3440         elf32_sparc_create_dynamic_sections.
3441         * reloc.c: Add SPARC TLS relocs.
3442         * bfd-in2.h, libbfd.h: Rebuilt.
3443         * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3444         (sparc_reloc_map): Likewise.
3445
3446 2003-01-24  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3447
3448         * bfd-in2.h: Regenerate.
3449         * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3450         s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3451         (elf_howto_table): Add TLS relocs.
3452         (elf_s390_reloc_type_lookup): Likewise.
3453         (elf_s390_link_hash_entry): Add tls_type.
3454         (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3455         New macros.
3456         (elf_s390_link_hash_table): Add tls_ldm_got.
3457         (link_hash_newfunc): Initialize tls_type.
3458         (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3459         (elf_s390_copy_indirect_symbol): Copy tls_type information.
3460         (elf_s390_check_relocs): Support TLS relocs.
3461         (elf_s390_gc_sweep_hook): Likewise.
3462         (allocate_dynrelocs): Likewise.
3463         (elf_s390_size_dynamic_sections): Likewise.
3464         (elf_s390_relocate_section): Likewise.
3465         (elf_s390_finish_dynamic_symbol): Likewise.
3466         (bfd_elf32_mkobject): Define for TLS.
3467         * elf64-s390.c: Same changes as for elf32-s390.c.
3468         * libbfd.h: Regenerate.
3469         * reloc.c: Add s390 TLS relocations.
3470
3471 2003-01-24  Charles Lepple  <clepple@ghz.cc>
3472
3473         * aclocal.m4: Fix name of --enable-install-libbfd switch.
3474
3475 2003-01-23  Nick Clifton  <nickc@redhat.com>
3476
3477         * Add sh2e support:
3478         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
3479         * archures.c (bfd_mach_sh2e): Added.
3480         * bfd-in2.h: Rebuilt.
3481         * cpu-sh.c (arch_info_struct): Added SH2e.
3482         * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3483
3484 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
3485
3486         * elf-bfd.h (struct bfd_elf_section_data): Remove tdata.  Change
3487         dynindx to an int.  Rearrange for better packing.
3488         * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3489         * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3490         * elf32-sh64.h: New.  Split out from include/elf/sh.h.
3491         (struct _sh64_elf_section_data): New struct.
3492         (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3493         * elf32-sh64-com.c: Include elf32-sh64.h.
3494         * elf32-sh64.c: Likewise.
3495         (sh64_elf_new_section_hook): New function.
3496         (bfd_elf32_new_section_hook): Define.
3497         (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3498         (sh64_bfd_elf_copy_private_section_data): Likewise.
3499         (sh64_elf_final_write_processing): Likewise.
3500         * elf32-sparc.c (struct elf32_sparc_section_data): New.
3501         (elf32_sparc_new_section_hook): New function.
3502         (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3503         (sec_do_relax): Define.
3504         (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3505         (elf32_sparc_relocate_section): Likewise.
3506         * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3507         * elf64-mmix.c (struct _mmix_elf_section_data): New.
3508         (mmix_elf_section_data): Define.  Use throughout file.
3509         (mmix_elf_new_section_hook): New function.
3510         (bfd_elf64_new_section_hook): Define.
3511         * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3512         (ppc64_elf_section_data): Define.  Use throughout.
3513         (ppc64_elf_new_section_hook): New function.
3514         (bfd_elf64_new_section_hook): Define.
3515         * elf64-sparc.c (struct sparc64_elf_section_data): New.
3516         (sparc64_elf_new_section_hook): New function.
3517         (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3518         (sec_do_relax): Define.
3519         (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3520         (sparc64_elf_relocate_section): Likewise.
3521         (bfd_elf64_new_section_hook): Define.
3522         * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3523         * elfxx-mips.c (struct _mips_elf_section_data): New.
3524         (mips_elf_section_data): Define.  Use throughout.
3525         (_bfd_mips_elf_new_section_hook): New function.
3526         (mips_elf_create_got_section): Don't alloc used_by_bfd.
3527         * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3528         * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3529         * Makefile.am: Run "make dep-am".
3530         * Makefile.in: Regenerate.
3531
3532 2003-01-21  Richard Henderson  <rth@redhat.com>
3533
3534         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3535         (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3536         (elf64_alpha_adjust_dynamic_symbol): Set them.
3537         (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3538         (elf64_alpha_relax_tls_get_addr): Handle LDM relocs.  Frob the
3539         symbol index when relaxing LDM to TPREL.
3540         (elf64_alpha_relax_section): Likewise.  Allow relaxation of GD
3541         relocs, even if the target isn't locally defined.
3542         (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3543         (elf64_alpha_relocate_section): Likewise.  Force TP-relative
3544         relocs vs symndx 0 to the tp base.
3545
3546 2003-01-21  Fabio Alemagna  <falemagn@aros.org>
3547
3548         * config.bfd: Handle i[3456]86-*-aros*.
3549
3550 2003-01-21  Andreas Schwab  <schwab@suse.de>
3551
3552         * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3553         (struct ppc_elf_link_hash_entry): Define.
3554         (ppc_elf_hash_entry): New function.
3555         (struct ppc_elf_link_hash_table): Define.
3556         (ppc_elf_hash_table): New function.
3557         (ppc_elf_link_hash_newfunc): New function.
3558         (ppc_elf_link_hash_table_create): New function.
3559         (ppc_elf_copy_indirect_symbol): New function.
3560         (allocate_dynrelocs): New function.
3561         (readonly_dynrelocs): New function.
3562         (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3563         relocs and determine DT_TEXTREL.
3564         (ppc_elf_check_relocs): Don't do that here, just count the
3565         dynamic relocs.
3566         (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3567         removed section.
3568         (bfd_elf32_bfd_link_hash_table_create): Define.
3569         (elf_backend_copy_indirect_symbol): Define.
3570
3571 2003-01-21  Richard Henderson  <rth@redhat.com>
3572
3573         * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3574         TPREL also get a reloc if shared.  Remove SREL support.
3575         (elf64_alpha_emit_dynrel): New.
3576         (elf64_alpha_relocate_section): Use it.  Resolve dynamic TPREL
3577         and GOTTPREL relocs to local symbols against the tp base.
3578         (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3579
3580         * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3581         use count before clobbering r_type.
3582         (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3583         ordering would mean dataflow inspection is necessary.
3584
3585 2003-01-20  Svein E. Seldal  <Svein.Seldal@solidas.com>
3586
3587         * coffcode.h (coff_set_flags): Added get/set arch hooks.
3588
3589 2003-01-20  Fabio Alemagna  <falemagn@aros.org>
3590
3591         * elf32-sh.c: Treat elfNN_bed like other macros defined in
3592           elfxx-target.h and #undef it before #define'ing it.
3593         * elf32-i386.c: Likewise.
3594         * elf32-sh64.c: Likewise.
3595         * elf64-alpha.c: Likewise.
3596         * elf64-sh64.c: Likewise.
3597
3598 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3599
3600         * bfd-in2.h: Regenerate.
3601         * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3602         (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3603         R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3604         R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3605         R_390_PLTOFF32 and R_390_PLTOFF64.
3606         (elf_s390_reloc_type_lookup): Likewise.
3607         (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3608         of GOTPLT references to a function.
3609         (link_hash_newfunc): Initialize gotplt_refcount.
3610         (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3611         and creation of the got section out of the main switch. Add support
3612         for the gotoff, gotplt and pltoff relocations.
3613         (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3614         and pltoff.
3615         (elf_s390_adjust_gotplt): New function.
3616         (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3617         plt entries.
3618         (allocate_dynrelocs): Add comment.
3619         (elf_s390_relocate_section): Change r_type to unsigned. Add support
3620         for gotoff, gotplt and pltoff relocations.
3621         * elf64-s390.c: Same changes as for elf32-s390.c.
3622         * libbfd.h: Regenerate.
3623         * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3624         BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3625         BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3626         and BFD_RELOC_390_PLTOFF64.
3627
3628 2003-01-18  Jakub Jelinek  <jakub@redhat.com>
3629
3630         * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3631         R_IA64_TPREL64[LM]SB against non-global symbol properly.
3632
3633 2003-01-16  Jakub Jelinek  <jakub@redhat.com>
3634
3635         * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3636         self_dtpmod_done and self_dtpmod_offset.
3637         (allocate_global_data_got): Only use one got entry for all
3638         dtpmod relocs against local symbols.
3639         (allocate_dynrel_entries): Only need .rela.got entry for
3640         dtpmod against global symbol.
3641         (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3642         Reserve space in .rela.got for the local dtpmod entry.
3643         (set_got_entry): Initialize the common local dtpmod .got entry.
3644         (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3645         and R_IA_64_DTPREL64MSB.
3646
3647 2003-01-16  Alan Modra  <amodra@bigpond.net.au>
3648
3649         * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3650         (R_PPC_*): Rename all occurrences to R_PPC64_*.
3651         (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3652         (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3653         (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3654         relative relocs, not with absolute ones.
3655         * Makefile.am: Run "make dep-am".
3656         * Makefile.in: Regenerate.
3657         * po/SRC-POTFILES.in: Regenerate.
3658
3659 2003-01-15  Andreas Schwab  <schwab@suse.de>
3660
3661         * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3662         relocation against a non-allocated readonly section.
3663
3664 2003-01-10  Alan Modra  <amodra@bigpond.net.au>
3665
3666         * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3667         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.  PLTGOT16_HA too.
3668
3669 2002-01-08  Klee Dienes  <kdienes@apple.com>
3670
3671         * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3672         (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3673         * Makefile.in: Regenerate.
3674
3675 2003-01-08  Alexandre Oliva  <aoliva@redhat.com>
3676
3677         * elfn32-mips.c (prev_reloc_section): New.
3678         (GET_RELOC_ADDEND): Use it.  Parenthesize macro arguments.
3679         (SET_RELOC_ADDEND): Parenthesize macro argument.
3680
3681 2003-01-07  John David Anglin  <dave.anglin@nrc.gc.ca>
3682
3683         * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3684         adjust addil instructions if the symbol has no section.
3685
3686 2003-01-07  DJ Delorie  <dj@redhat.com>
3687
3688         * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3689         partial_inplace.
3690
3691 2003-01-07  Andreas Schwab  <schwab@suse.de>
3692
3693         * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3694         PC relative relocations.
3695         (elf_m68k_discard_copies): Set it here instead.
3696
3697 2002-01-02  Ben Elliston  <bje@redhat.com>
3698             Jeff Johnston  <jjohnstn@redhat.com>
3699
3700         * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3701         (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3702         (BFD32_BACKENDS): Add elf32-iq2000.lo.
3703         (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3704         (cpu-iq2000.lo): New target.
3705         * Makefile.in: Regenerate.
3706         * config.bfd: Handle iq2000-*-elf.
3707         * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3708         (bfd_archures_list): Add bfd_iq2000_arch.
3709         * configure.in: Handle bfd_elf32_iq2000_vec.
3710         * configure: Regenerate.
3711         * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3712         and BFD_RELOC_IQ2000_UHI16.
3713         * targets.c (bfd_elf32_iq2000_vec): Declare.
3714         (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3715         * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3716         * cpu-iq2000.c: New file.
3717         * elf32-iq2000.c: Likewise.
3718         * libbfd.h: Regenerate.
3719         * bfd-in2.h: Likewise.
3720
3721 2003-01-02  Richard Sandiford  <rsandifo@redhat.com>
3722
3723         * elfxx-mips.c: Include libiberty.h.
3724         (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3725         (mips_set_isa_flags): New function, split out from...
3726         (_bfd_mips_elf_final_write_processing): ...here.  Only call
3727         mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3728         (mips_mach_extensions): New array.
3729         (mips_32bit_flags_p): New function.
3730         (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3731         Use mips_32bit_flags_p to check if one binary is 32-bit and the
3732         other is 64-bit.  When adopting IBFD's architecture, adopt the
3733         bfd_mach as well as the flags.
3734
3735 2003-01-02  Nick Kelsey  <nickk@ubicom.com>
3736
3737         * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3738         fix internal errors, fix bad code generation, fix incorrect stabs
3739         information, and improve ability to eliminate redundant page
3740         instructions. Added code to ip2k_final_link_relocate to self-verify
3741         the linker relaxation.  Fix formatting problems.
3742
3743 2002-12-30  Chris Demetriou  <cgd@broadcom.com>
3744
3745         * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3746         * archures.c (bfd_mach_mipsisa32r2): New define.
3747         * bfd-in2.h: Regenerate.
3748         * cpu-mips.c (I_mipsisa32r2): New enum value.
3749         (arch_info_struct): Add entry for I_mipsisa32r2.
3750         * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3751         (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3752         (_bfd_mips_elf_final_write_processing): Add
3753         bfd_mach_mipsisa32r2 case.
3754         (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3755         binaries marked as using MIPS32 Release 2.
3756
3757 2002-12-30    Dmitry Diky <diwil@mail.ru>
3758
3759         * Makefile.am: Add msp430 target.
3760         * configure.in: Likewise.
3761         * Makefile.in: Regenerate.
3762         * configure: Regenerate.
3763         * archures.c: Add msp430 architecture vector.
3764         * config.bfd: Likewise.
3765         * reloc.c: Add msp430 relocs.
3766         * targets.c: Add msp320 target.
3767         * cpu-msp430.c: New file: msp430 cpu detection.
3768         * elf32-msp430.c: New file: msp430 reloc processing.
3769         * bfd-in2.h: Regenerate.
3770         * libbfd.h: Regenerate.
3771
3772 2002-12-28  Jakub Jelinek  <jakub@redhat.com>
3773
3774         * elf.c (elf_sort_sections): Don't reorder .tbss.
3775         (assign_file_positions_for_segments): Only adjust off/voff
3776         for increased alignment in PT_LOAD or PT_NOTE segment,
3777         but adjust p_filesz for .tbss too.  in PT_LOAD consider
3778         .tbss to have zero memory size.
3779         (copy_private_bfd_data) [SECTION_SIZE]: Define.
3780         [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3781         [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3782         into PT_TLS segment.  Never put SHF_TLS sections in
3783         segments other than PT_TLS or PT_LOAD.
3784
3785         * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3786         sh_entsize.
3787
3788 2002-12-23  DJ Delorie  <dj@redhat.com>
3789
3790         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3791
3792 2002-12-23  Alan Modra  <amodra@bigpond.net.au>
3793
3794         * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3795
3796 2002-12-23  Nick Clifton  <nickc@redhat.com>
3797
3798         * archures.c (bfd_arch_get_compatible): Add third parameter
3799         'accept_unknowns'.  Only accept unknown format BFDs if
3800         accept_unknowns is true, or if the format is "binary".
3801         * bfd-in2.h: Regenerate.
3802
3803 2002-12-21  Nick Clifton  <nickc@redhat.com>
3804
3805         * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3806         that subtracted 8 from pc relative relocations.
3807
3808 2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>
3809
3810         * coff-h8300.c: Fix comment typos.
3811         * coffcode.h: Likewise.
3812         * cpu-cris.c: Likewise.
3813         * elf32-vax.c: Likewise.
3814         * genlink.h: Likewise.
3815         * linker.c: Likewise.
3816         * som.c: Likewise.
3817         * tekhex.c: Likewise.
3818         * vms-misc.c: Likewise.
3819
3820 2002-12-20  DJ Delorie  <dj@redhat.com>
3821
3822         * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3823         * libbfd.h: Regenerate.
3824         * bfd-in2.h: Regenerate.
3825         * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3826         (xstormy16_reloc_map): Add R_XSTORMY16_12.
3827
3828 2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
3829
3830         * doc/bfdint.texi: Fix typos.
3831
3832 2002-12-20  Paul Eggert  <eggert@twinsun.com>
3833
3834         Port to POSIX 1003.1-2001.
3835         * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3836         * configure.in (build-warnings): Likewise.
3837         (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3838         * aclocal.m4: Regenerate.
3839         * config.in: Regenerate.
3840         * configure: Regenerate.
3841
3842 2002-12-19  Alan Modra  <amodra@bigpond.net.au>
3843
3844         * coff-h8300.c: Include libiberty.h.
3845         (h8300_reloc16_extra_cases): Check the hash table creator before
3846         referencing h8300 specific fields.  Stash the hash table pointer
3847         in a local var.  Comment typo fixes.
3848         (h8300_bfd_link_add_symbols): Likewise.
3849
3850         * reloc.c (struct reloc_howto_struct): Revise src_mask and
3851         dst_mask comments.
3852         * bfd-in2.h: Regenerate.
3853
3854 2002-12-18  Alan Modra  <amodra@bigpond.net.au>
3855
3856         * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3857         code a little.  Comment on dynamic relocs against section symbols.
3858
3859 2002-12-17  Roger Sayle  <roger@eyesopen.com>
3860
3861         * configure.host (ia64-*-hpux*): Support 64 bit targets using
3862         the HP compiler's "long long".
3863
3864 2002-12-16  Andrew MacLeod  <amacleod@redhat.com>
3865
3866         * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3867         and R_XSTORMY16_HI16) howto entries.
3868         (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3869         (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3870         determine the start of the second reloc table.
3871
3872 2002-12-16  Nathan Tallent  <eraxxon@alumni.rice.edu>
3873
3874         * ecofflink.c: Fix the reading of the debugging information
3875         of Tru64/Alpha binaries that are produced by recent Compaq
3876         compilers.
3877         (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3878         table.
3879         (lookup_line): Because of the strange information sometimes
3880         generated by Compaq's recent compilers, change how the FDR
3881         table is searched so that PDRs (procedure descriptors) are
3882         correctly found.  Note that this change is really more of a hack;
3883         however, I have included extensive documentation as to why
3884         this is the best solution short of an extensive rewrite or
3885         another hack.
3886         (fdrtab_lookup): Add comments to explain the algorithm.
3887
3888 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
3889
3890         * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3891         initializers to match struct declaration.
3892
3893 2002-12-12  Alan Modra  <amodra@bigpond.net.au>
3894
3895         * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3896         * elf.c (get_program_header_size): Likewise.
3897         * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3898         (m32r_elf_generic_reloc): Likewise.
3899         * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3900         * elflink.h (elf_bfd_discard_info): Likewise.
3901
3902 2002-12-12  Alan Modra  <amodra@bigpond.net.au>
3903
3904         * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3905         to DT_JMPREL.  Use srelplt input section size for DT_PLTRELSZ and
3906         DT_RELSZ adjustment, not output section.  Avoid writing tags when
3907         unchanged.  Don't assume linker script is sane, adjust DT_REL too.
3908         * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3909         size of srelplt for DT_PLTRELSZ.  Use srelplt input section size for
3910         DT_RELASZ adjustment, not output section.  Avoid writing tags when
3911         unchanged.  Adjust DT_RELA.
3912         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3913         formatting.  Avoid writing tags when unchanged.  Adjust DT_RELA.
3914
3915 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
3916
3917         * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3918         addend by 4.
3919
3920 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
3921
3922         * elfxx-mips.c (struct mips_got_entry): New.
3923         (struct mips_got_info): Added got_entries field.
3924         (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3925         (mips_elf_local_got_index, mips_elf_got_page,
3926         mips_elf_got16_entry): Re-implement in terms of new...
3927         (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3928         Change return type.
3929         (mips_elf_highest): Warning clean-up.
3930         (mips_elf_create_got_section): Initialize got_entries.
3931         (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3932         local got size.
3933         (_bfd_mips_elf_size_dynamic_sections): Do not account for
3934         GOT_PAGE entries, since we now reuse GOT16 entries.
3935
3936 2002-12-10  Jason Thorpe  <thorpej@wasabisystems.com>
3937
3938         * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3939         read-only section that lies after .text and before .data to be
3940         written into the output file and included in a_text.
3941         (translate_to_native_sym_flags): If an otherwise unrepresentable
3942         section was merged with .text, convert its symbols to N_TEXT
3943         symbols.
3944         * libaout.h (aout_section_merge_with_text_p): New macro.
3945
3946 2002-12-08  Alan Modra  <amodra@bigpond.net.au>
3947
3948         * bfd-in.h: Comment typo fix.  Formatting.
3949         * bfd-in2.h: Regenerate.
3950         * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3951         * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3952         * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3953
3954 2002-12-05  Richard Henderson  <rth@redhat.com>
3955
3956         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3957         Only send PCREL21B though the plt.  Fix installed reloc type.
3958         (elfNN_ia64_relocate_section): Give error for dynamic reloc
3959         against PCREL22 or PCREL64I; clean up error messages for
3960         branch relocs.
3961
3962 2002-12-04  Kevin Buettner  <kevinb@redhat.com>
3963
3964         * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3965         New functions.
3966         (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3967
3968 2002-12-04  David Mosberger  <davidm@hpl.hp.com>
3969
3970         * cpu-ia64-opc.c: Add operand constant "ar.csd".
3971
3972 2002-12-04  H.J. Lu <hjl@gnu.org>
3973
3974         * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3975         BFD address when constructing local name.
3976
3977 2002-12-04  Andreas Schwab  <schwab@suse.de>
3978
3979         * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3980         member.
3981         (elf_m68k_link_hash_table_create): Initialize it.
3982         (elf_m68k_check_relocs): Handle symbols that are forced to be
3983         local due to visibility changes.
3984         (elf_m68k_adjust_dynamic_symbol): Likewise.
3985         (elf_m68k_size_dynamic_sections): Likewise.
3986         (elf_m68k_discard_copies): Likewise.
3987         (elf_m68k_relocate_section): Likewise.
3988
3989 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
3990
3991         * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3992
3993 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
3994
3995         * srec.c (srec_write_symbols): Restore '$' prefix to address
3996         accidentally removed in 2002-04-04 change.
3997         (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3998
3999 2002-12-03  Nick Clifton  <nickc@redhat.com>
4000
4001         * elf32-ppc.c (apuinfo_list_init): New function.
4002         (apuinfo_list_add): New function: Add a value to the list.
4003         (apuinfo_list_length): New function: Return the number of
4004         values on the list.
4005         (apuinfo_list_element): New function: Return a value on the
4006         list.
4007         (apuinfo_list_finish): New function: Free the resources used
4008         by the list.
4009         (ppc_elf_begin_write_processing): New function.  Scan the
4010         input bfds for apuinfo sections.
4011         (ppc_elf_write_section): New function: Delay the creation of
4012         the contents of an apuinfo section in an output bfd.
4013         (ppc_elf_final_write_processing): New function.  Create the
4014         contents of an apuinfo section in an output bfd.
4015         (elf_backend_begin_write_processing): Define.
4016         (elf_backend_final_write_processing): Define.
4017         (elf_backend_write_section): Define.
4018
4019 2002-12-03  Richard Henderson  <rth@redhat.com>
4020
4021         * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4022
4023 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
4024
4025         Fix PR savannah/1417:
4026         * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4027         branch if it goes to the start of the deleted region.
4028
4029 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
4030
4031         * bfd-in2.h (bfd_mach_m6812): Rebuild.
4032         * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4033         bfd_mach_m6812s): Declare.
4034
4035         * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4036         (_bfd_m68hc12_elf_set_private_flags): Call it.
4037         (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4038         (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4039         report microcontroller incompatibilities (HC12 vs HCS12).
4040         (elf_backend_object_p): Update.
4041
4042 2002-11-30  Alan Modra  <amodra@bigpond.net.au>
4043
4044         * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4045         (enum bfd_boolean, boolean): Delete.
4046         (bfd_boolean): Typedef to an int.
4047         (FALSE, TRUE): Define.
4048         * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4049         aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4050         aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4051         binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4052         coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4053         coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4054         coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4055         coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4056         coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4057         coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4058         corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4059         cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4060         cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4061         cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4062         cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4063         cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4064         cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4065         cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4066         cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4067         cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4068         dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4069         elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4070         elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4071         elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4072         elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4073         elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4074         elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4075         elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4076         elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4077         elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4078         elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4079         elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4080         elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4081         elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4082         elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4083         elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4084         hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4085         i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4086         libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4087         libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4088         m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4089         mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4090         nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4091         pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4092         pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4093         pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4094         reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4095         som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4096         syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4097         vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4098         xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4099         bfd_boolean, true with TRUE, false with FALSE.  Simplify comparisons
4100         of bfd_boolean vars with TRUE/FALSE.  Formatting.
4101         * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4102
4103 2002-11-28  Alan Modra  <amodra@bigpond.net.au>
4104
4105         * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4106         Elf64_Internal_* with Elf_Internal_*.  Replace Elf_Internal_Rel
4107         with Elf_Internal_Rela.
4108         * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4109         elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4110         elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4111         elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4112         elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4113         elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4114         elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4115         elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4116         elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4117         elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4118         elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4119         * elf-hppa.h (elf_hppa_internal_shdr): Delete.  Use Elf_Internal_Shdr
4120         throughout instead.
4121         * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4122         * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4123         Remove INLINE keyword.
4124         (elf_swap_reloc_in): Likewise.  Also clear r_addend.
4125         (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4126         as a bfd_byte *.
4127         (elf_write_relocs): Consolidate REL and RELA code.
4128         (elf_slurp_reloc_table_from_section): Simplify REL code.
4129         (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4130         * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4131         * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4132         RELA code.
4133         (elf_link_adjust_relocs): Likewise.  Don't malloc space for temp
4134         reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4135         (elf_link_output_relocs): Likewise.
4136         (elf_reloc_link_order): Likewise.
4137         (elf_finish_pointer_linker_section): Likewise.
4138         (struct elf_link_sort_rela): Remove union.
4139         (elf_link_sort_cmp1): Update to suit.
4140         (elf_link_sort_cmp2): Here too.
4141         (elf_link_sort_relocs): Consolidate REL and RELA code.  Fix memory
4142         over-allocation for int_rels_per_ext_rel != 1 case.
4143         * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4144         * elf32-i386.c: Likewise.
4145         * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4146         * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4147         elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4148         * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4149         * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4150         elf64-sparc.c, elf64-x86-64.c: Likewise.
4151         * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4152         * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4153         bfd_elf32_swap_reloc_in.
4154
4155         * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4156         * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4157         (mips_elf64_swap_reloc_in): Zero r_addend.
4158         (mips_elf64_be_swap_reloc_in): Likewise.
4159         (mips_elf64_slurp_one_reloc_table): Simplify.
4160
4161         * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4162         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4163         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4164
4165 2002-11-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4166
4167         * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4168         unresolved debugging relocs in dynamic applications.
4169         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4170
4171 2002-11-26  Alan Modra  <amodra@bigpond.net.au>
4172
4173         * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4174         (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4175         on a relocatable link.  Comment typos.
4176         * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4177         in the order they are declared.  Clear elf_hash_value too.
4178         (_bfd_elf_link_hash_table_init): Likewise assign in order.  Clear
4179         eh_info and tls_segment.
4180         * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4181         sorted when discarding relocs by turning them into R_*_NONE.
4182
4183         * libbfd.c (warn_deprecated): Comment spelling.
4184         * po/SRC-POTFILES.in: Regenerate.
4185
4186 2002-11-21  Richard Henderson  <rth@redhat.com>
4187
4188         * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4189         arch's st_other bits when merging visibilities.
4190         (elf_link_output_extsym): Tidy clearing of visibility field.
4191
4192 2002-11-21  Alan Modra  <amodra@bigpond.net.au>
4193
4194         * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4195         (SWAP_OUT_RELOC_OFFSET): Define.
4196
4197 2002-11-20  Alexandre Oliva  <aoliva@redhat.com>
4198
4199         * elf.c (_bfd_elf_link_hash_table_init): Make sure
4200         can_refcount is properly extended to the type of
4201         init_refcount.
4202
4203 2002-11-19  Alexandre Oliva  <aoliva@redhat.com>
4204
4205         * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4206         (_bfd_mips_elf_relocate_section): Use it.
4207
4208         * elfxx-mips.c (MNAME): New macro.
4209         (_bfd_mips_elf_check_relocs): Use it.
4210         (_bfd_mips_elf_discard_info): Likewise.
4211         (_bfd_mips_elf_final_link): Likewise.
4212
4213 2002-11-19  Alan Modra  <amodra@bigpond.net.au>
4214
4215         * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4216         rel_hdr.sh_size too.
4217
4218 2002-11-18  Klee Dienes  <kdienes@apple.com>
4219
4220         * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4221         (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4222         (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4223         (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4224         Add dependencies for bfdwin.c, bfdio.c.
4225         * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4226         * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4227         bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4228         bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4229         * bfdio.c: New file.  Contains real_read, bfd_bread, bfd_write,
4230         bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4231         bfd_get_size (moved from libbfd.c and bfd.c).
4232         * bfdwin.c New file.  Contains _bfd_window_internal,
4233         bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4234         libbfd.c and bfd.c).
4235         * po/SRC-POTFILES.in: Regenerate.
4236         * po/bfd.pot: Regenerate.
4237         * libbfd.h: Regenerate.
4238         * bfd-in2.h: Regenerate.
4239         * aclocal.m4: Regenerate.
4240         * Makefile.in: Regenerate.
4241         * configure: Regenerate.
4242
4243 2002-11-18  Klee Dienes  <kdienes@apple.com>
4244
4245         * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4246
4247 2002-11-15  Kazu Hirata  <kazu@cs.umass.edu>
4248
4249         * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4250         jsr after a short jump.
4251         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4252
4253 2002-11-15  Klee Dienes  <kdienes@apple.com>
4254
4255         * pef.c (bfd_pef_convert_architecture): Move declaration of
4256         ARCH_POWERPC and ARCH_M68K to the start of the function.
4257
4258 2002-11-14  Svein E. Seldal  <Svein.Seldal@solidas.com>
4259
4260         * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4261
4262 2002-11-14  Hans-Peter Nilsson  <hp@bitrange.com>
4263
4264         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4265         For bpo_gregs_section->contents, allocate _raw_size, not
4266         _cooked_size.
4267
4268 2002-11-13  Klee Dienes  <kdienes@apple.com>
4269
4270         * config.bfd: Add entries for powerpc-*-darwin and cousins.
4271
4272 2002-11-13  H.J. Lu <hjl@gnu.org>
4273
4274         * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4275
4276 2002-11-13  Klee Dienes  <kdienes@apple.com>
4277             Alan Modra  <amodra@bigpond.net.au>
4278
4279         * bfd.c (struct bfd_preserve): New.
4280         (bfd_preserve_save): New function.
4281         (bfd_preserve_restore): Ditto.
4282         (bfd_preserve_finish): Ditto.
4283         * bfd-in2.h: Regenerate.
4284         * mach-o.c: Formatting.
4285         (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4286         (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4287         (bfd_mach_o_core_p): Ditto.
4288         (bfd_mach_o_scan): Pass in mdata.
4289         * mach-o.h (bfd_mach_o_scan): Update prototype.
4290         * pef.c: Formatting.
4291         (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4292         (bfd_pef_xlib_object_p): Ditto.
4293         (bfd_pef_scan): Pass in mdata.  Move version check to bfd_pef_object_p.
4294         * pef.h (bfd_pef_scan): Update prototype.
4295         * xsym.c: Formatting, K&R fixes.
4296         (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4297         (bfd_sym_scan): New function split out from bfd_sym_object_p.
4298         * xsym.h (bfd_sym_scan): Declare.
4299         * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4300         * elfcore.h (elf_core_file_p): Likewise.
4301         * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4302
4303 2002-11-12  Nick Clifton  <nickc@redhat.com>
4304
4305         * po/da.po: Updated Danish translation.
4306
4307 2002-11-12  Alan Modra  <amodra@bigpond.net.au>
4308
4309         * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4310         relocatable link too.
4311         (elf_link_input_bfd): When emitting relocs, adjust offsets for
4312         eh_frame and stab sections.  Zap deleted relocs.
4313         (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4314         (elf_bfd_discard_info): Run for relocatable link too.
4315         * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd.  Make global.
4316         Handle ld -r case.
4317         (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4318         * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4319
4320         * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4321         (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4322         (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4323         (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4324         (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4325         (struct elf_link_hash_table): Add eh_info.
4326         (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4327         (_bfd_elf_discard_section_eh_frame): Update prototype.
4328         (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4329         (_bfd_elf_write_section_eh_frame): Likewise.
4330         (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4331         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4332         param.  Get "hdr_info" from link hash table.
4333         (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param.  Get
4334         header section from link hash table.  Save header section to elf_tdata.
4335         (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec".  Use
4336         header section from link hash table.  Don't alloc hdr_info.  Clear
4337         hdr_sec instead of setting "strip".
4338         (_bfd_elf_eh_frame_section_offset): Formatting.
4339         (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4340         Get header section from link hash table.
4341         (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4342         Get header section from link hash table.
4343         * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4344         (get_program_header_size): Likewise.
4345         (_bfd_elf_section_offset): Formatting.
4346         * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4347         section pointer in link hash table.
4348         (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4349         and _bfd_elf_write_section_eh_frame calls.  Update comment about
4350         eh_frame entries.
4351         (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4352         _bfd_elf_discard_section_eh_frame_hdr calls.  Remove "ehdr".
4353
4354         * po/SRC-POTFILES.in: Regenerate.
4355
4356         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4357         relocs for discarded FDEs.  Remove dead code.
4358         (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4359         * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4360         Tidy conditions under which stabs are edited.  Formatting.
4361         * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4362         from discarded relocs.
4363         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4364         section adjustments after testing magic values.
4365
4366 2002-11-12  Thomas Moestl <tmm@FreeBSD.org>
4367
4368         * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4369         references to large plt symbols.
4370
4371 2002-11-12  Klee Dienes  <kdienes@apple.com>
4372
4373         * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4374         looking for an unused section name.
4375
4376 2002-11-11  Kazu Hirata  <kazu@cs.umass.edu>
4377
4378         * coff-h8300.c: Fix formatting.
4379         * elf32-h8300.c: Likewise.
4380         * reloc16.c: Likewise.
4381
4382 2002-11-09  Jeroen Dobbelaere  <jeroen.dobbelaere@acunia.com>
4383
4384         * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4385         section when dynamic section unused;  _bfd_strip_section_from_output
4386         instead.
4387
4388 2002-11-08  Alan Modra  <amodra@bigpond.net.au>
4389
4390         * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4391         and sym_vec.
4392
4393         * dwarf2.c: Revert last change.
4394
4395 2002-11-07  Michal Ludvig  <mludvig@suse.cz>
4396
4397         * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4398         _bfd_dwarf2_find_nearest_line): Use
4399         bfd_simple_get_relocated_section_contents() instead of
4400         bfd_get_section_contents().
4401         * reloc.c (bfd_perform_relocation): Add sanity check.
4402         * simple.c (simple_get_relocated_section_contents): If the section
4403         does not have any relocs associated with it, just return the
4404         unadjusted contents.
4405
4406 2002-11-07  Hans-Peter Nilsson  <hp@axis.com>
4407
4408         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4409         case R_CRIS_32_GOT>: Correct test for filling in constant .got
4410         contents, enabling for a non-DSO, for symbols defined in the
4411         program with --export-dynamic.
4412
4413 2002-11-07  Alan Modra  <amodra@bigpond.net.au>
4414
4415         * elf64-ppc.c: Comment typo fixes.
4416         (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4417
4418 2002-11-07  Nick Clifton  <nickc@redhat.com>
4419
4420         * po/da.po: Updated Danish translation.
4421
4422 2002-11-06  Alexandre Oliva  <aoliva@redhat.com>
4423
4424         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4425         exactly three internal relocs per external reloc.  Set reloc_count
4426         to the external reloc count.
4427
4428 2002-11-06  Klee Dienes  <kdienes@apple.com>
4429
4430          * coff-stgo32.c (stub_bytes): Mark as const.
4431          Fix comment formatting.
4432
4433 2002-11-06  Klee Dienes  <kdienes@apple.com>
4434
4435         * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4436         xsym.lo.
4437         (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4438         (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4439         * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4440         * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4441         * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4442         sym.
4443         (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4444         * Makefile.in: Regenerate.
4445         * doc/Makefile.in: Regenerate.
4446         * bfd-in2.h: Regenerate.
4447         * xsym.c: New file.  Contains support for the Apple/Metrowerks
4448         xSYM debugging format.
4449         * xsym.h: New file.
4450         * pef.c: New file.  Contains support for the Apple Code Fragment
4451         Manager Preferred Executable Format
4452         * pef.h: New file.
4453         * pef-traceback.h: New file.  Contains support for parsing PowerPC
4454         traceback tables as used by PEF executables (and perhaps other
4455         systems as well).
4456         * mach-o.c: New file.  Contains support for the Mach-O object file
4457         format.
4458         * mach-o.h: New file.
4459         * mach-o-target.c: New file.  Declares the mach-o targets
4460         themselves.  Included three times by mach-o.c; each time with a
4461         different set of macros set.
4462
4463 2002-11-06  Graeme Peterson  <gp@qnx.com>
4464
4465         * Makefile.am: Remove entries for elf32-qnx.[ch].
4466         * Makefile.in: Regenerate.
4467         * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4468         ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4469         bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4470         * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4471         bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4472         and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4473         bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4474         * configure: Regenerate.
4475         * elf32-qnx.c: Remove.
4476         * elf32-qnx.h: Remove.
4477         * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4478         is_contained_by_filepos, and copy_private_bfd_data_p.
4479         * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4480         is_contained_by_filepos, and copy_private_bfd_data_p.
4481         * elf32-i386.c: Remove QNX extended bfd support.
4482         * elf32-ppc.c: Remove QNX extended bfd support.
4483         * elf32-sh.c: Remove QNX extended bfd support.
4484         * elfarm-nabi.c: Remove QNX extended bfd support.
4485         * targets.c: Remove qnx vectors.
4486         * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4487         (elf_backend_is_contained_by_filepos): Remove.
4488         (elf_backend_copy_private_bfd_data_p): Remove.
4489         * po/SRC-POTFILES.in: Regenerate.
4490
4491 2002-11-06  David O'Brien  <obrien@FreeBSD.org>
4492             Alan Modra  <amodra@bigpond.net.au>
4493
4494         * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4495         dynamic relocs against section symbols for the output section vma.
4496
4497 2002-11-05  Alan Modra  <amodra@bigpond.net.au>
4498
4499         * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4500         t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4501
4502 2002-11-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4503             Alan Modra  <amodra@bigpond.net.au>
4504
4505         * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4506         vectors in target_selvecs.
4507         (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4508         in target_selvecs.
4509         (sh-*-netbsdelf*): Likewise.
4510         * configure.in (assocvecs): New variable.  Handle assocvecs like
4511         selvecs.
4512         * configure: Regenerate.
4513         * format.c (bfd_check_format_matches): Store bfd_target pointers
4514         in matching_vector instead of target names.  Select first target
4515         from bfd_associated_vector that matches a list of ambiguous targets.
4516         * targets.c (_bfd_associated_vector): New array.
4517         (bfd_associated_vector): New variable.
4518         (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4519         * libbfd-in.h (bfd_associated_vector): Declare.
4520         * libbfd.h: Regenerate.
4521
4522 2002-11-05  Elias Athanasopoulos  <eathan@otenet.gr>
4523
4524         * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4525         non-NULL before dereferencing.
4526
4527 2002-11-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4528
4529         * vms.c (vms_object_p): Restore the start address when returning
4530         NULL.
4531
4532 2002-11-04  Alan Modra  <amodra@bigpond.net.au>
4533             Hans-Peter Nilsson  <hp@axis.com>
4534
4535         * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4536         (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4537         Set up a larger symshndxbuf, and write it out.  Free it on
4538         exit rather than freeing symbuf twice.  Correct section index
4539         on output section symbol loop.
4540         (elf_link_output_sym): Accumulate symbol extension section
4541         indices, reallocating symshndxbuf rather than writing it out.
4542         (elf_link_flush_output_syms): Don't flush symshndxbuf.
4543         * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4544         Use bfd_zalloc to clear i_shdrp[0] too.
4545
4546 2002-11-03  Stephen Clarke <stephen.clarke@earthling.net>
4547
4548          * elf32-sh64-com.c (sh64_address_in_cranges): Use
4549         _raw_size of cranges section if _cooked_size not yet set.
4550
4551 2002-11-03  Hans-Peter Nilsson  <hp@axis.com>
4552
4553         * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4554         for bfd_elf32_swap_symbol_out.
4555
4556 2002-10-31  David O'Brien  <obrien@FreeBSD.org>
4557
4558         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4559         signed and unsigned in comparison.
4560
4561 2002-10-30  Daniel Jacobowitz  <drow@mvista.com>
4562
4563         * coffcode.h: Remove extraneous '\'.
4564
4565 2002-10-28  H.J. Lu <hjl@gnu.org>
4566
4567         * Makefile.am (targets.lo): Depend on Makefile instead of
4568         config.status.
4569         (archures.lo): Likewise.
4570         * Makefile.in: Regenerated.
4571
4572 2002-10-25  Jason Thorpe  <thorpej@wasabisystems.com>
4573
4574         * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4575         bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4576         targ_selvecs.
4577
4578 2002-10-25  Jim Wilson  <wilson@redhat.com>
4579
4580         * elf64-sh64.c (sh_elf64_relocate_section): Call
4581         _bfd_elf_rela_local_sym.  Handle relocs against STT_SECTION symbol
4582         of SHF_MERGE section.
4583
4584 2002-10-25  Hans-Peter Nilsson  <hp@axis.com>
4585
4586         * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4587
4588 2002-10-24  John David Anglin  <dave@hiauly1.hia.nrc.ca>
4589
4590         * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4591         unsigned int.  Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4592         unsigned int.
4593         (NAME(aout,final_link)): Cast enum used in assignment.
4594         (aout_link_write_symbols): Cast enums in comparisons, int values to
4595         boolean, enums in assignments to int.
4596         (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4597         (aout_link_input_section_ext): Likewise.  Cast enums used in
4598         comparisons with unsigned ints.
4599         (aout_link_reloc_link_order): Cast enum to int in assignment.
4600         * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4601         calls to char *.
4602         * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4603         assignment.
4604         * bfd-in2.h (bfd_set_section_vma): Likewise.
4605         * bfd.c (bfd_record_phdr): Cast enums in assignments.
4606         * binary.c (bfd_alloc): Cast enum to long.
4607         * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4608         * dwarf2.c (read_abbrevs): Add casts to enum types.
4609         (read_attribute_value): Likewise.
4610         (arange_add): Cast result of bfd_zalloc call.
4611         (comp_unit_contains_address): Return true and false.
4612         (comp_unit_find_nearest_line): Cast return to boolean.
4613         * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4614         * gen-aout.c: define macro '_' if not defined.
4615         * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4616         (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4617         (bfd_write_bigendian_4byte_int): Cast return to boolean.
4618         (bfd_seek): Cast bfd_realloc to bfd_byte *.
4619         (bfd_generic_is_local_label_name): Cast return to boolean.
4620         * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4621         * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4622         struct bfd_hash_entry *.
4623         (_bfd_generic_link_hash_newfunc): likewise.
4624         (_bfd_generic_final_link): Cast enum to unsigned int.
4625         * merge.c (sec_merge_emit): Cast return to boolean.
4626         (merge_strings): Add casts to const unsigned char *.
4627         * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4628         (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4629         * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4630         to struct bfd_hash_entry *.
4631         (bfd_set_section_content): Add cast to PTR in comparison.
4632         * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4633         simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4634         simple_dummy_unattached_reloc,
4635         bfd_simple_get_relocated_section_contents): Add K&R declarations and
4636         function definitions.
4637         * srec.c (S3Forced): Initialize to false.
4638         (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4639         * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4640         (_bfd_discard_section_stabs): Likewise.  Also cast return to boolean.
4641         * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4642         (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4643         comparisons.
4644
4645 2002-10-23  Jakub Jelinek  <jakub@redhat.com>
4646
4647         * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4648         relocs into shared lib non-allocated reloc sections.
4649
4650 2002-10-23  Nathan Tallent  <eraxxon@alumni.rice.edu>
4651
4652         * dwarf2.c (add_line_info): Ensure that the line_info_table is
4653         sorted even when given an out-of-order line sequence.
4654         (lookup_address_in_line_info_table): When an exact VMA match is
4655         not found, return line information with the closest VMA.
4656
4657 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4658
4659         * elf64-hppa.c: Force DT_FLAGS to always be set.  Required by
4660         HPUX 11.00 patch PHSS_26559.
4661
4662 2002-10-22  Alexandre Oliva  <aoliva@redhat.com>
4663
4664         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4665         the options section into a separate section unless IRIX 6
4666         compatibility is enabled.
4667
4668 2002-10-22  Alexandre Oliva  <aoliva@redhat.com>
4669
4670         * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4671         into arrays.
4672         (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4673         (elf_link_sort_relocs): Likewise.  Take int_rels_per_ext_rel
4674         into account.
4675         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4676         R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4677
4678 2002-10-21  Graeme Peterson  <gp@qnx.com>
4679
4680         * targets.c (_bfd_target_vector): Add missing qnx vectors.
4681
4682 2002-10-21  Alan Modra  <amodra@bigpond.net.au>
4683
4684         * targets.c (bfd_target_list): Don't return the default target twice.
4685
4686 2002-10-21  Elias Athanasopoulos  <eathan@otenet.gr>
4687
4688         * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4689         perror with bfd_perror.
4690
4691 2002-10-19  H.J. Lu <hjl@gnu.org>
4692
4693         * elflink.h (elf_link_add_object_symbols): Correctly handle
4694         DT_RPATH and DT_RUNPATH.
4695
4696 2002-10-19  Mark Kettenis  <kettenis@gnu.org>
4697
4698         * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4699
4700 2002-10-17  Denis Chertykov  <denisc@overta.ru>
4701
4702         * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4703         for ip2k port.
4704
4705 2002-10-17  Alan Modra  <amodra@bigpond.net.au>
4706
4707         * elfxx-target.h (USE_REL): Don't define as 1.
4708         * elf32-arm.h (USE_REL): Provide a default define of 0.
4709         Use #if rather than #ifdef when testing USE_REL.
4710         * elf32-m32r.c: Likewise.
4711
4712         * elf32-arc.c (USE_REL): Define as 1.
4713         * elf32-d10v.c (USE_REL): Likewise.
4714         * elf32-m32r.c (USE_REL): Likewise.
4715         * elf32-m68hc11.c (USE_REL): Likewise.
4716         * elf32-m68hc12.c (USE_REL): Likewise.
4717         * elf32-or32.c (USE_REL): Likewise.
4718         * elfarm-nabi.c (USE_REL): Likewise.
4719
4720 2002-10-16  Jakub Jelinek  <jakub@redhat.com>
4721
4722         * config.bfd (s390-*-linux*): Add targ64_selvecs.
4723         (s390x-*-linux*): Add targ_selvecs.
4724
4725 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
4726
4727         * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4728         elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4729         elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4730         elf32-sh64-nbsd.lo, elf32-shqnx.lo.  Add elf32-qnx.lo.
4731         (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4732         (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4733         (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4734         (SOURCE_HFILES): Add elf32-qnx.h.
4735         (BUILD_HFILES): Add bfdver.h.
4736         Run "make dep-am".
4737         * Makefile.in: Regenerate.
4738         * configure.in Update bfd vector dependencies.
4739         * configure: Regenerate.
4740         * elf32-i386-fbsd.c: Delete.  Move code to elf32-i386.c.
4741         * elf32-i386qnx.c: Likewise.
4742         * elf32-ppcqnx.c: Delete.  Move code to elf32-ppc.c.
4743         * elf32-sh-nbsd.c: Delete.  Move code to elf32-sh.c.
4744         * elf32-sh-lin.c: Likewise.
4745         * elf32-shqnx.c: Likewise.
4746         * elf32-sh64-lin.c: Delete.  Move code to elf32-sh64.c.
4747         * elf32-sh64-nbsd.c: Likewise.
4748         * elf64-sh64-lin.c: Delete.  Move code to elf64-sh64.c.
4749         * elf64-sh64-nbsd.c: Likewise.
4750         * elfarmqnx-nabi.c: Delete.  Move code to elfarm-nabi.c.
4751         * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4752         * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4753         * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4754         * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4755         (elf_backend_is_contained_by_filepos): Likewise.
4756         (elf_backend_copy_private_bfd_data_p): Likewise.
4757         Globalize and move functions to..
4758         * elf32-qnx.c: ..here.  New file.
4759         * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests.  Don't
4760         emit target vectors when INCLUDE_SHMEDIA.
4761         * elf32-sh64.c: Remove ELF_ARCH test.  Move TARGET_* etc. defines to
4762         end of file.
4763         * elf64-sh64.c: Remove ELF_ARCH test.
4764         * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4765         * po/BLD-POTFILES.in: Regenerate.
4766         * po/SRC-POTFILES.in: Regenerate.
4767
4768 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
4769
4770         * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4771         loaded with --just-symbols.
4772
4773         * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4774         * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4775         * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4776         * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4777
4778 2002-10-15  Richard Henderson  <rth@redhat.com>
4779
4780         * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4781         (BFD64_BACKENDS_CFILES): Likewise.
4782         * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4783         * elf64-alpha-fbsd.c: Remove file, move code ...
4784         * elf64-alpha.c: ... here.
4785         * Makefile.in, configure: Rebuild.
4786
4787 2002-10-14  Richard Henderson  <rth@redhat.com>
4788
4789         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4790         VALUE, not ADDEND.
4791
4792 2002-10-14  Stephen Clarke <stephen.clarke@superh.com>
4793
4794         * elf32-sh.c (elf_sh_link_hash_entry): Replace
4795         datalabel_got_offset with union of datalabel_got
4796         offset and refcount.
4797         (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4798         (allocate_dynrelocs): Delete unnecessary code for
4799         STT_DATALABEL type.  Create entry in got for
4800         datalabel version of symbol if datalabel_got.refcount > 0.
4801         (sh_elf_relocate_section): Use datalabel_got union.
4802         (sh_elf_gc_sweep_hook): Pull common code to initialize
4803         h and eh out of switch statement.  Declare seen_stt_datalabel.
4804         Initialize it.  Decrement datalabel_got.refcount for
4805         got relocs when seen_stt_datalabel is true.
4806         Decrement local_got_refcounts entry for datalabel got relocs
4807         of local symbols.
4808         (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4809         (sh_elf_check_relocs): Declare seen_stt_datalabel.
4810         Initialize it.  When seen_stt_datalabel is true, increment
4811         datalabel_got refcount rather than got.refcount.
4812         (sh_elf_finish_dynamic_symbol): Create relocs to
4813         initialize got entry for datalabel version of symbol.
4814
4815 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
4816
4817         * Makefile.am: Run "make dep-am".
4818         (BFD_H_FILES): Remove version.h.
4819         * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4820         * version.h: ..to here.
4821         * configure.in (bfd_version_date): Remove.
4822         (AC_OUTPUT): Make bfdver.h from version.h.
4823         * bfd.c: #include "bfdver.h".
4824         * vms-hdr.c: Likewise.
4825         * Makefile.in: Regenerate.
4826         * bfd-in2.h: Regenerate.
4827         * configure: Regenerate.
4828         * po/SRC-POTFILES.in: Regenerate.
4829
4830 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
4831
4832         * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4833         bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4834         bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4835         bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4836         bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4837         bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4838         bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4839         bfd_mach_ip2022, bfd_mach_ip2022ext,
4840         bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4841         * bfd-in2.h: Regenerate.
4842
4843 2002-10-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4844
4845         * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4846         endian vector to targ_selvecs.
4847
4848 2002-10-13  Alexandre Oliva  <aoliva@redhat.com>
4849
4850         * elfxx-mips.c (mips_elf_calculate_relocation): Take
4851         save_addend argument.  Don't apply the 32-bit mask to a
4852         GPREL32 value if it's to be used in another relocation.  Don't
4853         use forced-check computation of local_p to decide whether to
4854         add gp0 to GPREL16 value.  Don't use only the lowest 16 bits
4855         of the addend of a non-in-place GPREL16 relocation.
4856         (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4857         mips_elf_calculate_relocation().
4858
4859 2002-10-12  Stephane Carrez  <stcarrez@nerim.fr>
4860
4861         * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4862         with symbols in other sections if we relaxed something;  the sections
4863         output offsets must be re-computed before.
4864
4865 2002-10-12  Stephane Carrez  <stcarrez@nerim.fr>
4866
4867         * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4868         handling to use Elf_Internal_Sym.
4869         (m68hc11_elf_relax_delete_bytes): Likewise.
4870
4871 2002-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4872
4873         * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4874         sh_elf_object_p, dtpoff_base): New functions.
4875         (sh_elf_howto_table): Add TLS relocs.
4876         (sh_reloc_map): Likewise.
4877         (sh_elf_info_to_howto): Support TLS relocs.
4878         (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4879         (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4880         New macros.
4881         (sh_elf_obj_tdata): New.
4882         (elf_sh_link_hash_table): Add tls_ldm_got.
4883         (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4884         (allocate_dynrelocs): Support TLS relocs.
4885         (sh_elf_size_dynamic_sections): Likewise.
4886         (sh_elf_relocate_section): Support TLS relocs.  Don't try to find
4887         .rela.got section when found already.  Return false after printing
4888         error about unresolvable relocation.
4889         (sh_elf_gc_sweep_hook): Support TLS relocs.
4890         (sh_elf_check_relocs): Likewise.
4891         (sh_elf_finish_dynamic_symbol): Likewise.
4892         (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4893         * reloc.c: Add SH TLS relocs.
4894         * bfd-in2.h, libbfd.h: Regenerate.
4895
4896 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
4897
4898         * Makefile.in: Regenerated.
4899
4900 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
4901
4902         * Makefile.am: Run dep-am.
4903         (BFD_H_DEP): Add simple.c and linker.c.
4904         (BFD32_LIBS): Add simple.lo.
4905         (BFD32_LIBS_CFILES): Add simple.c.
4906         * Makefile.in: Regenerated.
4907         * bfd-in2.h: Regenerated.
4908         * simple.c: New file.
4909
4910 2002-10-11  Alan Modra  <amodra@bigpond.net.au>
4911
4912         * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4913         (record_thumb_to_arm_glue): Likewise.
4914         * ecoff.c (ecoff_link_add_externals): Likewise.
4915         * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4916         (record_thumb_to_arm_glue): Likewise.
4917         * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4918         * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4919         * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4920         * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4921         * elf64-ppc.c (func_desc_adjust): Likewise.
4922         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4923         (sh64_elf64_create_dynamic_sections): Likewise.
4924         * elflink.c (_bfd_elf_create_got_section): Likewise.
4925         (_bfd_elf_create_dynamic_sections): Likewise.
4926         (_bfd_elf_create_linker_section): Likewise.
4927         * elflink.h (elf_add_default_symbol): Likewise.
4928         (elf_link_create_dynamic_sections): Likewise.
4929         (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4930         * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4931         * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4932         (_bfd_mips_elf_add_symbol_hook): Likewise.
4933         (_bfd_mips_elf_create_dynamic_sections): Likewise.
4934         * linker.c (generic_link_add_symbol_list): Likewise.
4935         * xcofflink.c (xcoff_link_add_symbols): Likewise.
4936
4937         * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4938
4939         * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4940         completely removed.  Correct local sym adjustment.
4941
4942 2002-10-10  Stephen Clarke <stephen.clarke@superh.com>
4943
4944         * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4945         Correct mistake in calculation of address of .got.
4946         * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4947         elf_sh64_pic_plt_entry_le): Likewise.
4948
4949 2002-10-09  Richard Shann <richard.shann@superh.com>
4950             Stephen Clarke <stephen.clarke@superh.com>
4951
4952         * Makefile.am: Add entries for elf32-sh64-lin.c and
4953         elf64-sh64-lin.c. Regenerate.
4954         * Makefile.in: Regenerate.
4955         * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4956         to use sh64 vectors rather than sh vectors.
4957         * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4958         bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4959         * configure: Regenerate.
4960         * elf32-sh64-lin.c: New file.
4961         * elf64-sh64-lin.c: New file.
4962         * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4963         bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4964
4965 2002-10-08  H.J. Lu <hjl@gnu.org>
4966
4967         * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4968         IE->LE transition for R_386_TLS_IE.
4969
4970 2002-10-08  Alan Modra  <amodra@bigpond.net.au>
4971
4972         * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4973
4974 2002-10-07  Mark Elbrecht  <snowball3@softhome.net>
4975
4976         * cofflink.c (mark_relocs): Don't mark relocations in excluded
4977         sections.
4978
4979 2002-10-07  Alan Modra  <amodra@bigpond.net.au>
4980
4981         * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4982         code.
4983
4984         * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4985
4986 2002-10-06  Alan Modra  <amodra@bigpond.net.au>
4987
4988         * opncls.c: Formatting.
4989         (_bfd_new_bfd): Use a smaller section hash table.
4990
4991 2002-10-05  Alexandre Oliva  <aoliva@redhat.com>
4992
4993         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4994         of the other two relocations packed with a REL32 to NONE.
4995
4996 2002-10-02  Stephen Clarke <stephen.clarke@superh.com>
4997
4998         * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4999         (sh_elf_link_hash_newfunc): Initialize it.
5000         (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5001         to got.refcount for symbols that are forced local or when
5002         we have direct got refs.
5003         (sh_elf_gc_sweep_hook): Adjust gotplt_refcount.  Use it
5004         to correctly adjust got.refcount and plt.refcount.
5005         (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5006         (sh_elf_check_relocs): Increment gotplt_refcount.
5007
5008 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5009
5010         * elf32-i386.c (elf_i386_relocate_section): Fix
5011         movl foo@indntpoff, %eax IE->LE transition.
5012
5013 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5014
5015         * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5016         sequence and its transitions.
5017
5018 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5019
5020         * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5021         to st_value + addend in non-code sections.
5022         * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5023         R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5024
5025 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
5026             Ken Raeburn  <raeburn@cygnus.com>
5027             Aldy Hernandez  <aldyh@redhat.com>
5028             Eric Christopher  <echristo@redhat.com>
5029             Richard Sandiford  <rsandifo@redhat.com>
5030
5031         * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5032         (bfd_mach_mips5500): New.
5033         * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5034         (arch_info_struct): Add corresponding entries here.
5035         * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5036         E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5037         (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5038         bfd_mach_mips5400 and bfd_mach_mips5500.
5039         (_bfd_mips_elf_mach_extends_p): New function.
5040         (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5041         the EF_MIPS_MACH flags.
5042         * bfd-in2.h: Regenerate.
5043
5044 2002-09-28  Jason Thorpe  <thorpej@wasabisystems.com>
5045
5046         * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5047         .got sections.
5048
5049 2002-09-28  Alan Modra  <amodra@bigpond.net.au>
5050
5051         * elf.c (map_sections_to_segments): Correct test for start of
5052         writable section in the same page as end of read-only section.
5053
5054 2002-09-27  Matt Thomas  <matt@3am-software.com>
5055
5056         * elf32-vax.c (elf_vax_check_relocs): Remove unused
5057         local_got_refcounts usage.  Remove allocation of got slot.
5058         (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5059         Remove de-allocation of got slot.
5060         (elf_vax_size_dynamic_section): Fix some indentation.  Add hash
5061         traversal for elf_vax_instantiate_got_entries.  Allow empty .got
5062         sections to be GC'ed.
5063         (elf_vax_instantiate_got_entries): New function.
5064         (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling.  Remove
5065         tests that are now handled by elf_vax_instantiate_got_entries.
5066         Assert GOT entry falls within .got section size.  Remove redundant
5067         comparisions.  Fix comments.
5068
5069 2002-09-27  Jakub Jelinek  <jakub@redhat.com>
5070
5071         * reloc.c: Add x86-64 TLS relocs.
5072         * bfd-in2.h, libbfd.h: Rebuilt.
5073         * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5074         relocs.  Add TLS relocs.
5075         (x86_64_reloc_map): Add TLS relocs.
5076         (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5077         (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5078         (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5079         (elf64_x86_64_hash_entry): Define.
5080         (struct elf64_x86_64_obj_tdata): New.
5081         (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5082         (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5083         (link_hash_newfunc): Initialize tls_type.
5084         (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5085         (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5086         (elf64_x86_64_mkobject): New.
5087         (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5088         (elf64_x86_64_tls_transition): New.
5089         (elf64_x86_64_check_relocs): Add r_type variable and use it.
5090         Handle TLS relocs.
5091         (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5092         (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5093         (elf64_x86_64_size_dynamic_sections): Likewise.
5094         (dtpoff_base, tpoff): New.
5095         (elf64_x86_64_relocate_section): Handle TLS relocs.
5096         (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5097         entries.
5098         (bfd_elf64_mkobject): Define.
5099
5100         * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5101         DF_STATIC_TLS if shared.
5102
5103 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5104
5105         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5106         empty relocation sections.
5107
5108 2002-09-26  Alan Modra  <amodra@bigpond.net.au>
5109
5110         * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5111         (ppc64_elf_build_stubs): Build them here instead.
5112
5113 2002-09-24  Jakub Jelinek  <jakub@redhat.com>
5114
5115         * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5116         addend into r_addend, not *r_offset.
5117         (elf32_sparc_finish_dynamic_symbol): Likewise.
5118         * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5119         R_SPARC_RELATIVE's r_offset.
5120
5121 2002-09-23  Nathan Tallent  <eraxxon@alumni.rice.edu>
5122
5123         * dwarf2.c (decode_line_info): Update to correctly decode
5124         the (non-standard DWARF2) out-of-order address sequences
5125         generated by the Intel C++ 6.0 compiler for ia64-Linux.
5126
5127 2002-09-23  Mark Elbrecht  <snowball3@softhome.net>
5128
5129         * config.bfd: For DJGPP targets, match with any cpu and any machine.
5130
5131 2002-09-23  Alan Modra  <amodra@bigpond.net.au>
5132
5133         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5134         for discarded FDEs.  Remove redundant assignment.
5135         * elflink.h (elf_bfd_discard_info): Save edited relocs.
5136
5137 2002-09-22  H.J. Lu <hjl@gnu.org>
5138
5139         * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5140         the relocation count between different .reloc sections.
5141
5142 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
5143
5144         * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5145         ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5146         R_PPC_EMB_SDA2REL.  Similarly for R_PPC_EMB_SDA21 and
5147         R_PPC_EMB_RELSDA.
5148
5149         * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5150         unsigned.  Move "symcount" assignment out of loop.
5151         * Makefile.am: Run "make dep-am".
5152         * Makefile.in: Regenerate.
5153         * configure: Regenerate.
5154         * po/SRC-POTFILES.in: Regnerate.
5155
5156 2002-09-19  Nathan Tallent  <eraxxon@alumni.rice.edu>
5157
5158         * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5159         zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5160         (e.g. IRIX64).
5161
5162 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
5163
5164         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5165         even if generating R_PPC_RELATIVE reloc.
5166         (ppc_elf_relocate_section): Make sure relocation is performed
5167         if skip == -2.  Clear memory at r_offset when creating dynamic
5168         relocation.
5169
5170 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
5171
5172         * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5173         BFD_RELOC_386_TLS_GOTIE): Add.
5174         * bfd-in2.h, libbfd.h: Rebuilt.
5175         * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5176         and R_386_TLS_GOTIE.
5177         (elf_i386_reloc_type_lookup): Handle it.
5178         (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5179         char instead of enum, change GOT_* into defines.
5180         (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5181         (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5182         (elf_i386_check_relocs): Likewise.  Avoid crash if local symbol is
5183         accessed both as normal and TLS symbol.  Move R_386_TLS_LDM and
5184         R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5185         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5186         (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5187         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5188         (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5189         tls_type is GOT_TLS_IE_BOTH.
5190         (elf_i386_size_dynamic_sections): Likewise.
5191         (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5192         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5193         (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5194         all 4 GOT_TLS_* TLS types.
5195
5196 2002-09-19  Nick Clifton  <nickc@redhat.com>
5197
5198         * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5199         follow indirect links.
5200
5201 2002-09-19  Nathan Tallent  <eraxxon@alumni.rice.edu>
5202
5203         * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5204         correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5205         on 64 bit machines.
5206         (ecoff_swap_sym_in) <iss>: Likewise.
5207         * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5208         ECOFF information: 'ioptMax' refers to the actual *size*
5209         of the optimization symtab, not the number of entries.
5210
5211 2002-09-19  Daniel Jacobowitz  <drow@mvista.com>
5212
5213         * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5214         ELF_LINK_HASH_NEEDS_PLT logic.
5215
5216 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
5217
5218         * elfcode.h (elf_slurp_reloc_table_from_section): Check
5219         correct relocation count.
5220
5221 2002-09-17  Daniel Jacobowitz  <drow@mvista.com>
5222
5223         * bfd-in.h (bfd_get_dynamic_symcount): Define.
5224         * bfd.c (struct _bfd): Add dynsymcount.
5225         * bfd-in2.h: Regenerated.
5226         * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5227         abfd->dynsymcount.
5228         * elfcode.h (elf_slurp_reloc_table_from_section): Check
5229         for overflow.
5230
5231 2002-09-17  Stan Cox <scox@redhat.com>
5232
5233         * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5234         (mips_elf64_final_gp): Don't make up gp value.
5235         * elfn32-mips.c (mips_elf_final_gp): Likewise.
5236         * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5237         .MIPS.options/.options section.
5238
5239 2002-09-17  David O'Brien  <obrien@FreeBSD.org>
5240
5241         * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5242         It is benign for FreeBSD < 4.1.  Minor reformatting.
5243         * elf64-alpha-fbsd.c: Likewise.
5244
5245 2002-09-17  Jakub Jelinek  <jakub@redhat.com>
5246
5247         * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5248         addend.
5249
5250 2002-09-17  Alan Modra  <amodra@bigpond.net.au>
5251
5252         * elf64-alpha.c (alpha_elf_size_info): Make static.
5253
5254 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
5255
5256         * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5257         * cpu-tic4x.c: Ditto.
5258
5259 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5260
5261         * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5262         duplicate define.
5263
5264 2002-09-16  Bruno Haible  <bruno@clisp.org>
5265
5266         * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5267         by a target variant implementation.
5268         * elf64-alpha.c: Likewise.
5269         * elf32-i386-fbsd.c: New file.
5270         * elf64-alpha-fbsd.c: New file.
5271         * targets.c: Support bfd_elf32_i386_freebsd_vec and
5272         bfd_elf64_alpha_freebsd_vec.
5273         * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5274         bfd_elf64_alpha_freebsd_vec.
5275         * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5276         (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5277         (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5278         (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5279         (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5280         * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5281         specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5282
5283 2002-09-12  Jakub Jelinek  <jakub@redhat.com>
5284
5285         * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5286         NULL.
5287         (elf_i386_relocate_section): Return false after printing error about
5288         unresolvable relocation.
5289
5290 2002-09-12  Nick Clifton  <nickc@redhat.com>
5291
5292         * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5293         R_ARM_THM_PC11.
5294
5295 2002-09-11  Jeffrey Law  <law@redhat.com>
5296
5297         * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5298
5299 2002-09-11  Andrew Haley  <aph@cambridge.redhat.com>
5300
5301         * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5302         line_ptr before deciding we've found a symbol.
5303
5304 2002-09-11  Nick Clifton  <nickc@redhat.com>
5305
5306         * po/da.po: New Danish translation file.
5307         * configure.in (LINGUAS): Add 'da'.
5308         * configure: Regenerate.
5309
5310 2002-09-10  Michael Snyder  <msnyder@redhat.com>
5311
5312         * irix-core.c (do_sections, do_sections64): New functions.
5313         (irix_core_core_file_p): Call new functions do_sections,
5314         do_sections64, depending on corefile (32-bit or 64-bit).
5315
5316 2002-09-09  Richard Henderson  <rth@redhat.com>
5317
5318         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5319         and PCREL21F like PCREL21B.
5320
5321 2002-09-04  Kevin Buettner  <kevinb@redhat.com>
5322
5323         * config.bfd (mips*-*-irix6*): Add new ABI vectors.  Make n32 default
5324         vector.
5325
5326 2002-09-02  Nick Clifton  <nickc@redhat.com>
5327
5328         * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5329         names instead of cryptically overloaded bfd_reloc error
5330         codes.
5331         (v850_elf_relocate_section): Likewise.
5332         (v850_elf_relax_section): Replace caching of external symbols
5333         with caching of internal symbols obtained from calling
5334         bfd_elf_get_elf_syms().
5335         Fixup problems with freeing cached allocated memory blocks.
5336
5337 2002-09-02  Alan Modra  <amodra@bigpond.net.au>
5338
5339         * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5340         (bfd_pj_arch): Use bfd_default_scan.
5341         * cpu-v850.c (scan): Remove.
5342         (N): Use bfd_default_scan.
5343         * cpu-z8k.c (scan_mach): Remove.
5344         (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5345         first.  Use bfd_default_scan.
5346
5347         * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5348         bfd_mach constants.
5349         (ecoff_get_magic): Likewise.
5350         * elf32-v850.c (v850_elf_object_p): Likewise.
5351         (v850_elf_final_write_processing): Likewise.
5352         * mipsbsd.c (MY(set_arch_mach)): Likewise.
5353         (MY(write_object_contents)): Likewise.
5354         * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5355         * coffcode.h (coff_write_object_contents): Likewise.
5356         (coff_set_arch_mach_hook): Add comment describing machine == 0.
5357         Remove unnecessary "machine" assignments.
5358         (coff_write_relocs): Test for the absolute section sym by testing
5359         section and flags.
5360
5361         * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5362         and bfd_mach_i386_i386_intel_syntax.
5363         * pdp11.c (NAME(aout,machine_type)): Likewise.
5364
5365 2002-08-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5366
5367         * bfd-in.h (align_power): Cast constants to bfd_vma type.
5368         * bfd-in2.h (align_power): Likewise.
5369
5370 2002-08-30  Alan Modra  <amodra@bigpond.net.au>
5371
5372         * Makefile.am: Run "make dep-am".
5373         * Makefile.in: Regenerate.
5374
5375         * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5376         * cpu-powerpc.c (powerpc_compatible): Likewise.
5377         * cpu-rs6000.c (rs6000_compatible): Likewise.
5378
5379 2002-08-28  Catherine Moore  <clm@redhat.com>
5380
5381         * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5382         (v850-elf-reloc): Don't resolve pc relative relocs.
5383         (v850_elf_ignore_reloc): New routine.
5384         (v850_elf_final_link_relocate): Handle new relocs.
5385         (v850_elf_relax_delete_bytes ): New routine.
5386         (v850_elf_relax_section): New routine.
5387         (bfd_elf32_bfd_relax_section): Define.
5388         (HOWTO): New entries for new relocs.
5389         * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5390         (BFD_RELOC_V850_LONGJUMP): New reloc.
5391         (BFD_RELOC_V850_ALIGN): New reloc.
5392         * archures.c: Remove redundant v850ea architecture.
5393         * cpu-v850.c: Remove redundant v850ea support.
5394         * libbfd.h: Regenerate.
5395         * bfd-in2.h: Regenerated.
5396
5397 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
5398
5399         * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5400         * configure.in: Add tic4x_coff vector files.
5401         * configure: Regenerate.
5402         * Makefile.am: Add tic4x target.
5403         * Makefile.in: Regenerate.
5404
5405 2002-08-27  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5406
5407         * archures.c: Add the BFD arch type tic4x.
5408         * bfd-in.h: Add BFD_IN_MEMORY flag.
5409         * coff-tic4x.c: New file.
5410         * coffswap.h (coff_swap_sym_out): Add preadjuster.
5411         * cpu-tic4x.c: New file.
5412         * targets.c: Added tic4x- in list of xvecs.
5413         * ticoff.h: New file.
5414         * bfd-in2.h: Regenerate.
5415
5416 2002-08-27  Adam Nemet  <anemet@lnxw.com>
5417
5418         * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5419         bit of DT_INIT and DT_FINI for Thumb functions.
5420
5421 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
5422
5423         * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5424
5425 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
5426
5427         * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5428
5429 2002-08-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5430
5431         * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5432         (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5433         Likewise.
5434         (struct elf_sh_pcrel_relocs_copied): Removed.
5435         (struct elf_sh_dyn_relocs): New.
5436         (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5437         field with dyn_relocs.
5438         (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5439         sections and sym_sec.
5440         (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5441         (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5442         (sh_elf_create_dynamic_sections): Use create_got_section instead
5443         of _bfd_elf_create_got_section.
5444         (sh_elf_check_relocs): Likewise.
5445         (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5446         sections.
5447         (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5448         sh_elf_relocate_section, sh_elf_check_relocs,
5449         sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5450         Likewise.
5451         (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5452         dynamic relocations and avoiding the copy relocation when we
5453         didn't find any dynamic relocations in the section which has
5454         contents or is read-only.
5455         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5456         (sh_elf_size_dynamic_sections): Don't reset the size of
5457         .rela.got section even if dynamic_sections_created flag is off.
5458         Don't use sh_elf_discard_copies. Scan all input bfd and use
5459         allocate_dynrelocs. Call readonly_dynrelocs to determine
5460         whether we need DT_TEXTREL.
5461         (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5462         whether the symbol was never referred to.
5463         (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5464         (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5465         (sh_elf_check_relocs): Call create_got_section if the short-cut
5466         to .got is null. Increment reference counters only instead of
5467         allocating space on dynamic sections here. Don't conditionalize
5468         uninitialized got.offset value when marking the symbol as a
5469         global offset table entry. Keep relocations for symbols satisfied
5470         by a dynamic library to avoid copy relocations for the symbol.
5471         Set dynobj field of an elf hash table if needed.
5472         (sh_elf_finish_dynamic_sections): Handle null section pointer
5473         correctly.
5474         (elf_backend_copy_indirect_symbol): Defined.
5475         (elf_backend_can_refcount): Defined.
5476
5477 2002-08-23  Nick Clifton  <nickc@redhat.com>
5478
5479         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5480         previous change.  Add comment explaining why.
5481
5482 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>
5483
5484         * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5485         contents of .got.plt[2] to tr0, not address of .got.plt.
5486         (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5487         patching absolute plt entry. For shmedia plt entry, set bottom bit
5488         of branch to plt0 as this is a branch to an shmedia instruction.
5489         * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5490         Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5491         (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5492         branch to plt0.
5493         (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5494         patching absolute plt entry. For shmedia plt entry, branch to
5495         plt0 is now ptrel, so use relative offset.  Set bottom bit of
5496         branch target as it is a branch to an shmedia instruction.
5497
5498 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>,
5499             Richard Shann <richard.shann@superh.com>
5500
5501         * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5502         value if .init is an SHmedia function.  Similarly for DT_FINI.
5503         * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5504
5505 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>
5506
5507         * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5508         dynamic section.
5509         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5510
5511 2002-08-22  Kaz Kojima <kkojima@rr.iij4u.or.jp>
5512
5513         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5514         byte read when reading the return address register column.
5515
5516 2002-08-22  Nick Clifton  <nickc@redhat.com>
5517
5518         * config.bfd: Add powepc64-*-*bsd* target.
5519
5520 2002-08-22  Graeme Peterson  <gp@qnx.com>
5521
5522         * Makefile.am: Add entries for elf32-shqnx.c
5523         * Makefile.in: Regenerate.
5524         * config.bfd: Add support sh-*-nto* target.
5525         * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5526         * configure: Regenerate.
5527         * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5528         * elf32-sh.c: Do not include elf32-target.h if
5529         ELF32_SH_C_INCLUDED is defined.
5530         * elf32-shqnx.c: New file: Support for QNX.
5531         * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5532
5533 2002-08-22  Nick Clifton  <nickc@redhat.com>
5534
5535         * po/tr.po: Updated Turkish translation.
5536
5537         * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5538         symbols are not read.
5539
5540 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
5541
5542         * elf32-m68hc11.c: Formatting fixes.
5543         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
5544         * elf32-m68hc12.c: Formatting fixes.
5545         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
5546
5547 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
5548
5549         * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5550         SEC_DATA.
5551         (pmac_xcoff_vec): Likewise.
5552         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5553         (aix5coff64_vec): Likewise.
5554
5555 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
5556
5557         * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5558         param to elf_backend_copy_indirect_symbol.
5559         (_bfd_elf_link_hash_copy_indirect): Likewise.
5560         * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5561         calls to copy_indirect_symbol.
5562         * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5563         * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5564         * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5565         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5566         * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5567         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5568         * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5569         * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5570         * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5571         * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise.  Properly
5572         test refcounts for "used" values.
5573
5574 2002-08-21  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5575
5576         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5577         argument declaration.
5578
5579 2002-08-19  Elena Zannoni <ezannoni@redhat.com>
5580
5581         * archures.c (bfd_mach_ppc_e500): Added.
5582         * bfd-in2.h: Rebuilt.
5583         * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5584
5585 2002-08-19  Alan Modra  <amodra@bigpond.net.au>
5586
5587         * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5588
5589 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
5590
5591         * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5592         `bfd_byte'.
5593
5594 2002-08-17  Stan Cox  <scox@redhat.com>
5595
5596         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5597         IRIX 6 segment layout for NEWABI.
5598
5599 2002-08-16  Stephen Clarke <stephen.clarke@superh.com>
5600
5601         * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5602         symbols when looking for section referred to by a relocation.
5603         * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5604
5605 2002-08-15  Alan Modra  <amodra@bigpond.net.au>
5606
5607         * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5608
5609 2002-08-15  Hans-Peter Nilsson  <hp@axis.com>
5610
5611         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5612         missing check for whether the symbol is referenced by DSO before
5613         unexporting it as an unneeded dynamic symbol.
5614
5615 2002-08-14  H.J. Lu <hjl@gnu.org>
5616
5617         * libbfd.h: Regenerate.
5618
5619 2002-08-14  H.J. Lu <hjl@gnu.org>
5620
5621         * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5622
5623 2002-08-14  Stephane Carrez  <stcarrez@nerim.fr>
5624
5625         * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5626         instructions.
5627         (m68hc11_direct_relax): New to define table of relaxable instructions.
5628         (find_relaxable_insn): New, find a relaxable insn.
5629         (compare_reloc): New to compare two relocs.
5630         (m68hc11_elf_relax_section): New, relax text sections.
5631         (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5632         (elf32_m68hc11_check_relocs): New function for GC support.
5633         (elf32_m68hc11_relocate_section): New function for GC support.
5634         (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5635         (elf_backend_check_relocs): Likewise.
5636         (elf_backend_relocate_section): Likewise.
5637
5638 2002-08-13  H.J. Lu <hjl@gnu.org>
5639
5640         * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5641         definitions in shared objects when checking symbol with
5642         undefined version.
5643
5644 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
5645
5646         * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5647         (elf32_m68hc11_gc_sweep_hook): Likewise.
5648         (elf_backend_gc_mark_hook): Define for GC section support.
5649         (elf_backend_gc_sweep_hook): Likewise.
5650         (elf_backend_can_gc_sections): Likewise.
5651
5652         * elf32-m68hc12.c: Likewise.
5653
5654 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
5655
5656         * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5657         (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5658         (_bfd_m68hc11_elf_set_private_flags): New function.
5659         Use them to set/check/print ELF flags specific to 68HC11.
5660
5661         * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5662         (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5663         (_bfd_m68hc12_elf_set_private_flags): New function.
5664         Use them to set/check/print ELF flags specific to 68HC12.
5665
5666 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
5667
5668         * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5669         fix masks for PC-rel relocs.
5670         (m68hc11_elf_ignore_reloc): New function.
5671
5672         * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5673         68HC12 banked addressing relocs.
5674         (m68hc12_phys_addr): New to compute physical address of banked memory.
5675         (m68hc12_phys_page): Likewise for page.
5676         (m68hc12_addr_is_banked): New to see if address is in banked area.
5677         (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5678
5679 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
5680
5681         * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5682         BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5683         BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5684         * bfd-in2.h: Regenerate.
5685
5686 2002-08-12  H.J. Lu <hjl@gnu.org>
5687
5688         * elflink.h (elf_add_default_symbol): Preserve section across
5689         elf_merge_symbol.
5690
5691 2002-08-09  Graeme Peterson  <gp@qnx.com>
5692
5693         * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5694         elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5695         * Makefile.in: Regenerate.
5696         * config.bfd: Add support for powerpc{le}-*-nto targets.
5697         * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5698         * configure: Regenerate.
5699         * elf32-i386qnx.c: Moved backend functions into a QNX specific
5700         common file "elf32-qnx.h", and now include that file.
5701         * elf32-qnx.h: New file: QNX specific common elf backend.
5702         * elf32-ppc.c: Do not include elf32-target.h if
5703         ELF32_PPC_C_INCLUDED is defined.
5704         * elf32-ppcqnx.c: New file: Support for QNX.
5705         * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5706         * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5707
5708 2002-08-09  Nick Clifton  <nickc@redhat.com>
5709
5710         * po/sv.po: Updated Swedish translation.
5711
5712 2002-08-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5713
5714         * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5715         g->global_gotsym is NULL.
5716
5717 2002-08-08  H.J. Lu <hjl@gnu.org>
5718
5719         * elflink.h (elf_add_default_symbol): Don't warn if a definition
5720         overrides an indirect versioned symbol.
5721
5722 2002-08-08  Jakub Jelinek  <jakub@redhat.com>
5723
5724         * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5725         for R_386_TLS_TPOFF32 relocs against symndx 0.
5726
5727 2002-08-07  H.J. Lu <hjl@gnu.org>
5728
5729         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5730         with undefined version if needed.
5731         (elf_link_assign_sym_version): Match a default symbol with a
5732         version without definition. No need to hide the default
5733         definition separately.
5734
5735 2002-08-08  Alan Modra  <amodra@bigpond.net.au>
5736
5737         * elflink.h (elf_link_output_extsym): Don't output symbols from
5738         SEC_EXCLUDE sections.
5739
5740         * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5741
5742 2002-08-07  Alan Modra  <amodra@bigpond.net.au>
5743
5744         * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5745         entries.
5746
5747 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5748
5749         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5750         mismatch.
5751
5752 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5753
5754         * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5755
5756 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5757
5758         * elf32-mips.c (mips_reloc_map): Fix typo.
5759
5760 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
5761
5762         * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5763
5764 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
5765
5766         * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5767
5768 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
5769
5770         * libxcoff.h: Use PARAMS on function declarations.
5771         * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5772         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5773
5774         * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5775         addend.
5776         * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5777
5778 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
5779
5780         * coff-rs6000.c: Formatting fixes.
5781         (xcoff_calculate_relocation): Use PARAMS in declaration.
5782         (xcoff_complain_overflow): Likewise.
5783         (xcoff_ppc_relocate_section): Use old-style function pointer call.
5784         (bfd_xcoff_backend_data): Remove useless comments.
5785         (rs6000coff_vec): Likewise.
5786         (bfd_pmac_xcoff_backend_data): Likewise.
5787         (pmac_xcoff_vec): Likewise.
5788
5789         * coff64-rs6000.c: Formatting fixes.
5790         (xcoff64_calculate_relocation): Use PARAMS in declaration.
5791         (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5792         (bfd_xcoff_backend_data): Remove useless comments.
5793         (rs6000coff64_vec): Likewise.
5794         (bfd_xcoff_aix5_backend_data): Likewise.
5795         (aix5coff64_vec): Likewise.
5796
5797 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
5798
5799         * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5800         mask entries.  Use complain_overflow_dont for R_REF.
5801         (xcoff_reloc_type_ba): Revert last change.
5802         (xcoff_reloc_type_br): Likewise.
5803         (xcoff_reloc_type_crel): Likewise.
5804         (xcoff_ppc_relocate_section): Likewise.
5805         * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5806         (xcoff64_ppc_relocate_section): Likewise.
5807         (xcoff64_howto_table): Revert some of last change to mask entries.
5808         Use complain_overflow_dont for R_REF.
5809
5810         * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries.  Make all
5811         relocs with bitsize == 16 have size = 1.
5812         (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5813         (xcoff_reloc_type_br): Likewise.
5814         (xcoff_reloc_type_crel): Likewise.
5815         (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5816         * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5817         dst_mask adjustment.
5818         (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5819         (xcoff64_howto_table): Fix src_mask entries.  Make all relocs with
5820         bitsize == 16 have size = 1.
5821
5822 2002-08-01  Denis Chertykov  <denisc@overta.ru>
5823
5824         * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5825         (struct misc): New field isymbuf. All free_* fields removed.
5826         (symbol_value): Pass in internal syms. No need to swap syms in.
5827         (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5828         possibly cached info.
5829         (tidyup_after_error): Removed.
5830         (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5831         misc. Use new field.
5832         (adjust_all_relocations): Use internal syms. No need to swap syms
5833         in and out.
5834         (add_page_insn): Don't use removed fields of struct misc.
5835
5836 2002-08-01  Nick Clifton  <nickc@redhat.com>
5837
5838         * elf32-arm.h: Revert previous delta.
5839
5840 2002-08-01  Nick Clifton  <nickc@redhat.com>
5841
5842         * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5843         * configure: Regenerate.
5844
5845 2002-07-31  H.J. Lu <hjl@gnu.org>
5846
5847         * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5848         selected.
5849
5850 2002-07-31  H.J. Lu <hjl@gnu.org>
5851
5852         * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5853         is selected.
5854
5855 2002-07-31  Jakub Jelinek  <jakub@redhat.com>
5856
5857         * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5858         if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5859
5860 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
5861
5862         * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5863         There is no 8 byte relocation type for this architecture.
5864         (do_ns32k_reloc): Use bfd_vma instead of native types.
5865         (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5866         returns void.
5867         (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5868         rely on generic code to do that.
5869         * aout-ns32k.c (howto_table): Add appropriate overflow detection
5870         to all table entries.
5871         (_bfd_ns32k_relocate_contents): put_data returns void.
5872         * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5873         (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5874         return void.
5875
5876 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
5877
5878         * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5879         archive object is target dependant.
5880
5881 2002-07-31  Adam Nemet  <anemet@lnxw.com>
5882
5883         * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5884         (THUMB_PLT_ENTRY_SIZE): New macro.
5885         (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5886         (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5887         ARM_PLT_ENTRY_SIZE.
5888         (elf32_arm_plt_entry): Likewise.
5889         (elf_backend_plt_header_size): Likewise.
5890         (elf32_thumb_plt0_entry): New global.
5891         (elf32_arm_finish_dynamic_sections): Use it.  Put Thumb entries
5892         into .plt.thumb.
5893         (elf32_thumb_plt_entry): New global.
5894         (elf32_arm_finish_dynamic_symbol): Use it.  Use .thumb.plt for
5895         Thumb entries.  Set the bottom bit of the corresponding GOT entry
5896         for a Thumb PLT entry.
5897         (struct elf32_arm_plt_entry_info): New structure.
5898         (struct elf32_arm_link_hash_entry, plt_info): New member of this
5899         type.
5900         (elf32_arm_link_hash_newfunc): Initialize new member.
5901         (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5902         relocations against the PLT.
5903         (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5904         first_rel_type if this is the first time we encounter the symbol.
5905         (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5906         Determine if relocation needs a PLT entry.  Set first_rel_type if
5907         this is the first time we encounter the symbol
5908         (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5909         functions as well.
5910         (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5911         (elf32_arm_create_dynamic_sections): New function.  Create the
5912         .plt.thumb section.
5913         (elf_backend_create_dynamic_sections): Call it.
5914
5915 2002-07-31  Nick Clifton  <nickc@redhat.com>
5916
5917         * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5918         'alternative' in order to avoid shadowing global symbol of the
5919         same name.
5920         * bfd-in2.h: Regenerate.
5921         * libbfd.h: Regenerate.
5922         * libcoff.h: Regenerate.
5923
5924 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5925
5926         * Makefile.am: Add n32 ABI support.
5927         * Makefile.in: Regenerate.
5928         * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5929         bit vectors for mips*-*-linux targets as optional.
5930         * configure.in: Add n32 ABI vectors.
5931         * configure: Regenerate.
5932         * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5933         * elfn32-mips.c: New file, n32 ABI support.
5934         * targets.c: Add n32 ABI vectors.
5935
5936 2002-07-30  Graeme Peterson  <gp@qnx.com>
5937
5938         * elfarmqnx-nabi.c: New file: Support for QNX.
5939         * config.bfd: Add support for arm-*-nto target.
5940         * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5941         * configure: Regenerate.
5942         * Makefile.am: Add entries for elfarmqnx-nabi.c.
5943         * Makefile.in: Regenerate.
5944         * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5945         Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5946         * elfarm-nabi.c: Do not include elf32-arm.h if
5947         ELFARM_NABI_C_INCLUDED is defined.
5948         * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5949
5950 2002-07-30  Nick Clifton  <nickc@redhat.com>
5951
5952         * po/sv.po: Updated Swedish translation.
5953
5954 2002-07-30  Jakub Jelinek  <jakub@redhat.com>
5955
5956         * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5957
5958 2002-07-30  Alan Modra  <amodra@bigpond.net.au>
5959
5960         * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5961         * archive.c (bfd_generic_archive_p): Likewise.
5962         * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5963         (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5964         * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5965         (xcoff64_archive_p): Likewise.
5966         (xcoff64_openr_next_archived_file): Likewise.
5967         (xcoff64_archive_p): Clean up tdata properly on error.
5968         * coffgen.c (coff_real_object_p): Likewise.
5969         (coff_object_p): Release filehdr and opthdr.
5970         * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5971         * ieee.c (ieee_archive_p): Likewise.
5972         * ihex.c (ihex_object_p): Likewise.
5973         (ihex_mkobject): Always allocate tdata.
5974         * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5975         * srec.c (srec_mkobject): Always allocate tdata.
5976         (srec_object_p): Clean up tdata properly on error.
5977         (symbolsrec_object_p): Likewise.
5978         * versados.c (versados_object_p): Likewise.
5979         * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5980         and bfd_realloc instead of realloc.
5981         (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5982         * vms.c (vms_initialize): Always allocate tdata.  Use bfd_alloc in
5983         place of bfd_malloc, simplifying error freeing.  Free hash table too.
5984         (vms_object_p): Clean up tdata on error.
5985         (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5986         (vms_close_and_cleanup): Adjust for bfd_alloc use.
5987
5988 2002-07-30  Alan Modra  <amodra@bigpond.net.au>
5989
5990         * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5991
5992 2002-07-26  Chris Demetriou  <cgd@broadcom.com>
5993
5994         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5995         flags into resulting BFD.
5996
5997 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
5998
5999         From John Reiser <jreiser@BitWagon.com>
6000         * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6001         tls_ldm_got.refcount.
6002
6003 2002-07-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6004
6005         * elf64-mips.c: Update TODO comment.
6006         (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6007         mips_elf64_gprel16_reloca): Remove prototypes.
6008         (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6009         (UNUSED_RELOC): Replace by EMPTY_RELOC.
6010         (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6011         wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6012         R_MIPS_HIGHEST.
6013         (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6014         R_MIPS_GOT16. Remove wrong comments.
6015         (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6016         elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6017         from elf32-mips.c.
6018         (mips_elf64_hi16_reloc): Fix formatting.
6019         (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6020         (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6021         Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6022         (mips_elf64_gprel16_reloc): Make static. Add check for
6023         partial_inplace.
6024         (mips_elf64_gprel16_reloca): Remove.
6025         (mips_elf64_literal_reloc): New function.
6026         (mips_elf64_gprel32_reloc): Fix formatting.
6027         (mips_elf64_shift6_reloc): Fix comment. Make static.
6028         (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6029         elf32-mips.c.
6030         (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6031         elf32-mips.c
6032         (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6033         specific relocations.
6034         (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6035         (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6036         (ELF_MAXPAGESIZE): Add comment.
6037
6038 2002-07-25  Nick Clifton  <nickc@redhat.com>
6039
6040         * po/sv.po: Updated Swedish translation.
6041         * po/es.po: Updated Spanish translation.
6042         * po/fr.po: Updated French translation.
6043
6044 2002-07-25  Alan Modra  <amodra@bigpond.net.au>
6045
6046         * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6047         as elf_link_record_local_dynamic_symbol.
6048         (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6049         (elf_link_record_local_dynamic_symbol): Declare.  Now returns int.
6050         * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6051         * elflink.c: .. here.  Use bfd_elf_get_elf_syms.  Check whether an
6052         attempt is made to record a symbol in a discarded section, and
6053         return `2' in that case.
6054
6055 2002-07-24  Nick Clifton  <nickc@redhat.com>
6056
6057         * po/sv.po: Updated Swedish translation.
6058         * po/es.po: Updated Spanish translation.
6059
6060 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
6061
6062         * po/SRC-POTFILES.in: Regenerate.
6063
6064         * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6065         immediately.  Remove code handling relocatable linking.
6066         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6067         * elf32-cris.c (cris_elf_relocate_section): Likewise.
6068         * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6069         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6070         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6071         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6072         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6073         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6074         * elf32-v850.c (v850_elf_relocate_section): Likewise.
6075         * elf32-vax.c (elf_vax_relocate_section): Likewise.
6076         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6077         * elf32-avr.c (elf_backend_rela_normal): Define.
6078         * elf32-cris.c: Likewise.
6079         * elf32-fr30.c: Likewise.
6080         * elf32-frv.c: Likewise.
6081         * elf32-h8300.c: Likewise.
6082         * elf32-hppa.c: Likewise.
6083         * elf32-ip2k.c: Likewise.
6084         * elf32-sparc.c: Likewise.
6085         * elf32-v850.c: Likewise.
6086         * elf32-vax.c: Likewise.
6087         * elf64-hppa.c: Likewise.
6088         * elf64-sparc.c: Likewise.
6089         * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6090         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6091         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6092         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6093         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6094         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6095         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6096         * elf-m10200.c (USE_RELA): Don't define.
6097         * elf-m10300.c: Likewise.
6098         * elfarm-oabi.c: Likewise.
6099         * elf32-i370.c: Likewise.
6100         * elf32-ip2k.c: Likewise.
6101         * elf32-m68k.c: Likewise.
6102         * elf32-mcore.c: Likewise.
6103         * elf32-ppc.c: Likewise.
6104         * elf32-s390.c: Likewise.
6105         * elf32-vax.c: Likewise.
6106         * elf64-ppc.c: Likewise.
6107         * elf64-s390.c: Likewise.
6108         * elf64-x86-64.c: Likewise.
6109         * elfxx-ia64.c: Likewise.
6110         * elf32-avr.c (USE_REL): Don't undef.
6111         * elf32-ip2k.c: Likewise.
6112
6113 2002-07-23  Nick Clifton  <nickc@redhat.com>
6114
6115         * elf-bfd.h (struct elf_backend_data): Add new bitfield
6116         'want_p_paddr_set_to_zero'.
6117         * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6118         to false;
6119         * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6120         * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6121
6122 2002-07-23  Gabor Keresztfalvi  <keresztg@mail.com>
6123
6124         * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6125         the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6126         show the Copyright string.
6127         Minor formatting tidy ups.
6128
6129 2002-07-23  Nick Clifton  <nickc@redhat.com>
6130
6131         * po/fr.po: Updated French translation.
6132         * po/sv.po: Updated Swedish translation.
6133
6134 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
6135
6136         * elflink.h (elf_link_input_bfd): Don't change internal symbols
6137         when outputting relocs.
6138
6139 2002-07-20  Jason Thorpe  <thorpej@wasabisystems.com>
6140
6141         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6142         DT_PLTGOT into the dynamic section if there is a PLT.
6143
6144 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6145
6146         * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6147         elf32-mips.c.
6148         (_bfd_mips_elf_write_section): Likewise.
6149         * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6150         (_bfd_mips_elf_write_section): Likewise.
6151         * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6152         (elf32_mips_write_section): Likewise.
6153         * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6154         (_bfd_mips_elf_write_section): Likewise.
6155
6156 2002-07-19  Alan Modra  <amodra@bigpond.net.au>
6157
6158         * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6159         PT_IA_64_UNWIND segments for a given section.
6160
6161 2002-07-17  H.J. Lu <hjl@gnu.org>
6162
6163         * Makefile.am: Fix a typo.
6164         * Makefile.in: Regenerate.
6165
6166 2002-07-15  Denis Chertykov  <denisc@overta.ru>
6167             Frank Ch. Eigler  <fche@redhat.com>
6168             Ben Elliston  <bje@redhat.com>
6169             Alan Lehotsky  <alehotsky@cygnus.com>
6170             John Healy  <jhealy@redhat.com>
6171             Graham Stott  <grahams@redhat.com>
6172             Jeff Johnston  <jjohnstn@redhat.com>
6173
6174         * Makefile.am: Add support for ip2k.
6175         * Makefile.in: Regenerate.
6176         * doc/Makefile.in: Regenerate.
6177         * archures.c: Add support for ip2k.
6178         * config.bfd: Add support for ip2k.
6179         * configure.in: Add support for ip2k.
6180         * configure: Regenerate.
6181         * reloc.c: Add support for ip2k.
6182         * targets.c: Add support for ip2k.
6183         * bfd-in2.h: Regenerate.
6184         * libbfd.h: Regenerate.
6185         * cpu-ip2k.c: New file.
6186         * elf32-ip2k.c: New file.
6187
6188 2002-07-17  Ian Rickards  <irickard@arm.com>
6189
6190         * dwarf2.c (concat_filename): If we can't establish the directory
6191         just return the filename.
6192
6193 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
6194
6195         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6196
6197 2002-07-16  Alan Modra  <amodra@bigpond.net.au>
6198
6199         * elflink.h: Formatting fixes, tidy prototypes.
6200         (elf_link_assign_sym_version): Move common code out of loop.
6201
6202 2002-07-16  Alan Modra  <amodra@bigpond.net.au>
6203
6204         * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6205         reloc section size is zero.  Correct reloc output location.
6206
6207 2002-07-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6208
6209         * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6210         the final type for the e_fsel selector when generating PA2.0W code.
6211         (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6212         relocations.
6213
6214 2002-07-14  H.J. Lu <hjl@gnu.org>
6215
6216         * elflink.h (elf_link_assign_sym_version): Hide the default
6217         definition if there is a hidden versioned definition.
6218
6219 2002-07-12  Hans-Peter Nilsson  <hp@axis.com>
6220
6221         * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6222         dynamic reference test in assertion when initializing GOT with
6223         static contents.  Just assert that there are either no dynamic
6224         sections, the symbol is defined in the regular objects or that the
6225         symbol is undef weak.  Tweak comment.
6226         (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6227         only if the symbol isn't defined in the program and isn't undef
6228         weak.
6229         (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6230         rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6231         When doing so, clear ELF_LINK_HASH_NEEDS_PLT.  Tweak comments.
6232         (elf_cris_discard_excess_program_dynamics): Don't consider
6233         ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6234
6235 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
6236
6237         * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6238         unresolved debugging relocs in dynamic applications.
6239         * elf32-s390.c (elf_s390_relocate_section): Likewise.
6240         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6241         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6242         * elf64-s390.c (elf_s390_relocate_section): Likewise.
6243         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6244         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6245
6246 2002-07-10  Alan Modra  <amodra@bigpond.net.au>
6247
6248         * elf64-ppc.c (ONES): Define.
6249         (ppc64_elf_howto_table): Use ONES here to avoid warnings.  Fill in
6250         missing src_mask fields.  Tweak R_PPC64_NONE, R_PPC64_COPY.  Fill
6251         in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6252
6253         * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6254         (ppc64_elf_set_private_flags): Delete.
6255         (ppc64_elf_section_from_shdr): Delete.
6256         (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6257         (ppc64_elf_fake_sections): Delete.
6258         (bfd_elf64_bfd_set_private_flags): Don't define.
6259         (bfd_elf64_get_symbol_info): Likewise.
6260         (elf_backend_section_from_shdr): Likewise.
6261         (elf_backend_fake_sections): Likewise.
6262
6263 2002-07-10  Marco Walther  <Marco.Walther@sun.com>
6264
6265         * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6266         when not already set.
6267         * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6268         (elf_backend_fake_sections): Define.
6269
6270 2002-07-10  Alan Modra  <amodra@bigpond.net.au>
6271
6272         * merge.c (_bfd_merge_section): Remove redundant output_section check.
6273         Formatting.
6274         (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6275
6276 2002-07-09  Hans-Peter Nilsson  <hp@axis.com>
6277
6278         * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6279         NULL sym_hashes to just before use.
6280         <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6281         symbol with non-default visibility.
6282         <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6283         <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6284         Ditto.
6285         (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6286         symbol with non-default visibility.
6287         (cris_elf_check_relocs): At tests for local symbol before
6288         increasing h->plt.refcount, also check for non-default
6289         visibility.  Ditto when checking for local symbol to eliminate
6290         pc-relative runtime relocs.
6291
6292 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
6293
6294         * elf.c: Formatting.
6295         (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6296         (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6297         (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6298         segments.
6299
6300 2002-07-07  Mark Mitchell  <mark@codesourcery.com>
6301             Alan Modra  <amodra@bigpond.net.au>
6302
6303         * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6304         account the impact of relocation count overflow when computing
6305         section offsets.
6306         * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6307         or not to apply the PE COFF reloc overflow handling.  Fix a
6308         fencepost error in deciding whether or not to use that technique.
6309
6310 2002-07-07  Alan Modra  <amodra@bigpond.net.au>
6311
6312         * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6313         change type of locsyms.
6314         (bfd_elf_get_elf_syms): Declare.
6315         * elf.c (bfd_elf_get_elf_syms): New function.
6316         (group_signature): Use bfd_elf_get_elf_syms.
6317         (bfd_section_from_r_symndx): Likewise.
6318         * elfcode.h (elf_slurp_symbol_table): Likewise.
6319         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6320         (elf_link_add_object_symbols): Likewise.  Reorganise to increase
6321         locality of various data structures.  Properly free internal relocs.
6322         (elf_bfd_final_link): Properly free internal relocs.
6323         (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6324         (elf_link_input_bfd): Likewise.
6325         (elf_gc_mark): Likewise.  Properly free internal relocs.
6326         (elf_gc_sweep): Properly free internal relocs.
6327         (elf_reloc_symbol_deleted_p): No need to swap syms in.
6328         (elf_bfd_discard_info): Use bfd_elf_get_elf_syms.  Properly free
6329         internal relocs.
6330         * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6331         Properly free possibly cached info.
6332         (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6333         (mn10200_elf_symbol_address_p): Pass in internal syms.  Remove
6334         symbol swapping code.
6335         (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6336         Properly free possibly cached info.
6337         * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6338         (mn10300_elf_relax_delete_bytes): Likewise.
6339         (mn10300_elf_symbol_address_p): Likewise.
6340         (mn10300_elf_get_relocated_section_contents): Likewise.
6341         * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6342         (elf32_h8_relax_delete_bytes): Likewise.
6343         (elf32_h8_symbol_address_p): Likewise.
6344         (elf32_h8_get_relocated_section_contents): Likewise.
6345         * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6346         (m32r_elf_relax_delete_bytes): Likewise.
6347         (m32r_elf_get_relocated_section_contents): Likewise.
6348         * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6349         elf_section_data to determine whether cached.
6350         (sh_elf_relax_section): As above for elf-m10200.c.
6351         (sh_elf_relax_delete_bytes): Likewise.
6352         (sh_elf_get_relocated_section_contents): Likewise.
6353         * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6354         * elf64-alpha.c (elf64_alpha_relax_section): As above.  Also delay
6355         reading of local syms.
6356         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6357         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6358         * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6359         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6360         relocs.
6361         * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6362         free internal relocs and section contents.  Don't read symbols.
6363         * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6364         (elf32_hppa_size_stubs): Don't free local syms.
6365         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6366         reading of local syms.  Use bfd_elf_get_elf_syms.  Properly free
6367         possibly cached info.
6368         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6369         * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6370         * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6371         all_local_syms.
6372         (get_local_syms): Delete function.
6373         (edit_opd): Use bfd_elf_get_elf_syms.  Free on error exit.  Cache
6374         on exit.
6375         (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms.  Free/cache on exit.
6376
6377 2002-07-05  Jim Wilson  <wilson@redhat.com>
6378
6379         * syms.c (decode_section_type): New.
6380         (bfd_decode_symclass): Call decode_section_type.
6381
6382 2002-07-04  Jakub Jelinek  <jakub@redhat.com>
6383
6384         * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6385         section content start.
6386         Reported by Michael Schumacher <mike@hightec-rt.com>.
6387
6388 2002-07-04  Alan Modra  <amodra@bigpond.net.au>
6389
6390         * section.c (_bfd_strip_section_from_output): Remove unnecessary
6391         link order code.  Don't actually remove the output section here;
6392         Just set a flag for the linker to do so.
6393         * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6394         sections when setting up output section dynsyms.
6395
6396 2002-07-04  Alan Modra  <amodra@bigpond.net.au>
6397
6398         * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6399         fudge.
6400         * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6401         libs here instead.
6402
6403 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
6404
6405         * elf64-s390.c (create_got_section): Set .got section alignment to
6406         8 bytes.
6407         (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6408
6409 2002-07-02  Alan Modra  <amodra@bigpond.net.au>
6410
6411         * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6412
6413 2002-07-01  Matt Thomas  <matt@3am-software.com>
6414
6415         * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6416         to EF_VAX_*.
6417
6418 2002-07-01  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6419
6420         * elfxx-mips.c (ABI_64_P): Fix comment.
6421         (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6422         new section names for N64 ABI.
6423         (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6424         (mips_elf_calculate_relocation): Code formatting.
6425         (mips_elf_create_dynamic_relocation): Likewise.
6426         (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6427         (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6428         (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6429         in any NewABI.
6430         (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6431         for NewABI.
6432         (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6433         (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6434         here, too.
6435
6436 2002-07-01  Andreas Schwab  <schwab@suse.de>
6437
6438         * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6439         R_X86_64_64 to R_X86_64_RELATIVE.
6440
6441 2002-07-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6442
6443         * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6444         * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6445         Run "make dep-am".
6446         * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6447         host_aout_vec.
6448         * configure.in (vaxbsd_vec): Add.
6449         * targets.c (vaxbsd_vec): Add.
6450         * Makefile.in: Rebuild.
6451         * configure: Rebuild.
6452         * po/SRC-POTFILES.in: Rebuild.
6453
6454 2002-07-01  Alan Modra  <amodra@bigpond.net.au>
6455
6456         * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6457         examining to gc_mark_hook, rather than the bfd.
6458         (elf_gc_sections): Adjust.
6459         * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6460         * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6461         * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6462         * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6463         * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6464         * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6465         * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6466         * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6467         * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6468         * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6469         * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6470         * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6471         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6472         * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6473         * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6474         * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6475         * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6476         * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6477         * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6478         * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6479         * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6480         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6481         * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6482         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6483         * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6484         * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6485         * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6486         * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise.  Also remove
6487         redundant local sym tests.
6488         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6489         (link_hash_newfunc): Init is_entry.
6490         (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6491         (ppc64_elf_link_hash_table_create): Init all_local_syms.
6492         (create_linkage_sections): Use bfd_make_section_anyway rather than
6493         bfd_make_section.
6494         (ppc64_elf_mark_entry_syms): New function.
6495         (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab.  Set
6496         up opd entry to function section map.
6497         (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6498         relocs that reference the opd section.
6499         (edit_opd): New function.
6500         (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6501         (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6502         (get_local_syms): Do so here.  Exit if we already have local syms.
6503         Remove bogus comment imported from elf32-hppa.c.  Don't attempt to
6504         read local syms on non-ELF input.
6505         (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6506         than duplicating it's function here.  Adjust free of internal
6507         relocs to suit.
6508         (ppc64_elf_relocate_section): Adjust local syms in opd section.
6509         * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6510         * elf32-hppa.c (elf32_hppa_size_stubs): Call
6511         _bfd_elf32_link_read_relocs rather than duplicating it's function
6512         here.  Adjust free of internal relocs to suit.
6513
6514 2002-07-01  Andreas Jaeger  <aj@suse.de>
6515
6516         * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6517         are not allowed in shared libs code, enforce -fPIC.
6518
6519 2002-06-29  Hans-Peter Nilsson  <hp@bitrange.com>
6520
6521         * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6522         trailing zero-sequences when there's previous left-over data.
6523
6524 2002-06-27  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6525
6526         * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6527         (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6528         and opd_rel_sec in order for starting rela section.  Check _raw_size.
6529         (elf_backend_reloc_type_class): Define.
6530
6531 2002-06-27  Kevin Buettner <kevinb@redhat.com>
6532
6533         * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6534         DWARF2 formats.
6535
6536 2002-06-27  Alan Modra  <amodra@bigpond.net.au>
6537
6538         * cpu-powerpc.c: Comment on ordering of arch_info.
6539         * elf32-ppc.c (ppc_elf_object_p): New function.
6540         (elf_backend_object_p): Define.
6541         * elf64-ppc.c (ppc64_elf_object_p): New function.
6542         (elf_backend_object_p): Define.
6543
6544 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6545
6546         * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6547         * configure: Regenerate.
6548
6549 2002-06-25  Jason Eckhardt  <jle@rice.edu>
6550
6551         * dwarf2.c (decode_line_info): Check unit->addr_size
6552         to read in the proper number of prologue bytes.
6553
6554 2002-06-25  Nick Clifton  <nickc@cambridge.redhat.com>
6555
6556         * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6557         aix5coff64_vec if 64-bit bfd support has been enabled.
6558         (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6559         been enabled.
6560
6561         * targets.c (_bfd_target_vector[]): Only include
6562         aix5coff64_vec if 64-bit bfd support has been enabled.
6563
6564 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
6565
6566         * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6567         * elf32-hppa.c (hppa_add_stub): Likewise.
6568         * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6569         * elflink.h (elf_add_default_symbol): Fix comment typo.
6570         (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6571         (elf_link_add_object_symbols): Likewise.
6572         (elf_link_assign_sym_version): Likewise.
6573         * hash.c (bfd_hash_lookup): Likewise.
6574         * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6575         * section.c (bfd_get_unique_section_name): Likewise.
6576         * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6577         * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6578         (assign_section_numbers): Likewise.
6579         (_bfd_elfcore_make_pseudosection): Likewise.
6580         (elfcore_grok_lwpstatus): Likewise.
6581         (elfcore_grok_win32pstatus): Likewise.
6582         (elfcore_write_note): Constify input params.  Use PTR instead of
6583         void *.  Include terminating NUL in namesz.  Correct padding.
6584         Support NULL "name" param.  Use memcpy instead of strcpy.
6585         (elfcore_write_prpsinfo): Constify input params.
6586         (elfcore_write_prstatus): Likewise.  Use PTR instead of void *.
6587         (elfcore_write_lwpstatus): Likewise.
6588         (elfcore_write_pstatus): Likewise.
6589         (elfcore_write_prfpreg): Likewise.
6590         (elfcore_write_prxfpreg): Likewise.
6591         * elf-bfd.h (elfcore_write_note): Update declaration.
6592         (elfcore_write_prpsinfo): Likewise.
6593         (elfcore_write_prstatus): Likewise.
6594         (elfcore_write_pstatus): Likewise.
6595         (elfcore_write_prfpreg): Likewise.
6596         (elfcore_write_prxfpreg): Likewise.
6597         (elfcore_write_lwpstatus): Likewise.
6598
6599 2002-06-25  Jason Eckhardt  <jle@rice.edu>
6600
6601         * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6602         symbols of type stProc and stStaticProc.
6603
6604 2002-06-25  Nick Clifton  <nickc@redhat.com>
6605
6606         * ecoff.c: VArious formatting fixes.
6607
6608 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
6609
6610         * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6611
6612 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
6613
6614         * aout-adobe.c: Don't compare against "true" or "false.
6615         * aout-target.h: Likewise.
6616         * aoutx.h: Likewise.
6617         * archive.c: Likewise.
6618         * bout.c: Likewise.
6619         * cache.c: Likewise.
6620         * coff-a29k.c: Likewise.
6621         * coff-alpha.c: Likewise.
6622         * coff-i386.c: Likewise.
6623         * coff-mips.c: Likewise.
6624         * coff-or32.c: Likewise.
6625         * coff64-rs6000.c: Likewise.
6626         * coffcode.h: Likewise.
6627         * coffgen.c: Likewise.
6628         * cpu-ns32k.c: Likewise.
6629         * ecoff.c: Likewise.
6630         * ecofflink.c: Likewise.
6631         * elf.c: Likewise.
6632         * elf32-arm.h: Likewise.
6633         * elf32-cris.c: Likewise.
6634         * elf32-d30v.c: Likewise.
6635         * elf32-i386.c: Likewise.
6636         * elf32-mcore.c: Likewise.
6637         * elf32-ppc.c: Likewise.
6638         * elf32-sh.c: Likewise.
6639         * elf32-sh64.c: Likewise.
6640         * elf32-v850.c: Likewise.
6641         * elf64-alpha.c: Likewise.
6642         * elf64-sh64.c: Likewise.
6643         * elfcode.h: Likewise.
6644         * elfcore.h: Likewise.
6645         * elflink.h: Likewise.
6646         * elfxx-mips.c: Likewise.
6647         * i386os9k.c: Likewise.
6648         * ieee.c: Likewise.
6649         * libbfd.c: Likewise.
6650         * linker.c: Likewise.
6651         * mmo.c: Likewise.
6652         * nlm32-alpha.c: Likewise.
6653         * nlm32-i386.c: Likewise.
6654         * nlm32-ppc.c: Likewise.
6655         * nlm32-sparc.c: Likewise.
6656         * nlmcode.h: Likewise.
6657         * oasys.c: Likewise.
6658         * pdp11.c: Likewise.
6659         * peicode.h: Likewise.
6660         * reloc.c: Likewise.
6661         * som.c: Likewise.
6662         * srec.c: Likewise.
6663         * tekhex.c: Likewise.
6664         * vms.c: Likewise.
6665         * xcofflink.c: Likewise.
6666         * elf64-sparc.c: Edit comment to not use "== false".
6667
6668         * aoutf1.h: Don't use "? true : false".
6669         * ecoff.c: Likewise.
6670         * format.c: Likewise.
6671         * ieee.c: Likewise.
6672         * linker.c: Likewise.
6673         * mmo.c: Likewise.
6674         * oasys.c: Likewise.
6675
6676 2002-06-23  H.J. Lu  <hjl@gnu.org>
6677
6678         * elflink.h (elf_link_add_archive_symbols): For the default
6679         version, check references with only one `@' first.
6680
6681 2002-06-23  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6682
6683         * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6684         function.
6685         (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6686         symbol table.
6687         (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6688         (elf64_hppa_size_dynamic_sections): Revise to use
6689         elf64_hppa_mark_milli_and_exported_functions.
6690         (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6691         symbols out of dynamic symbol table.
6692
6693 2002-06-23  Alan Modra  <amodra@bigpond.net.au>
6694
6695         * Makefile.in: Regenerate.
6696         * libbfd.h: Regenerate.
6697         * bfd-in2.h: Regenerate.
6698         * configure: Regenerate.
6699         * po/SRC-POTFILES.in: Regenerate.
6700
6701         * elflink.h: Comment typo fixes.
6702
6703 2002-06-23  H.J. Lu  <hjl@gnu.org>
6704
6705         * elf-bfd.h (elf_link_loaded_list): New structure.
6706         (elf_link_hash_table): Add "loaded".
6707         * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6708         * elflink.h (elf_link_check_versioned_symbol): New function.
6709         (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6710
6711 2002-06-19  Nick Clifton  <nickc@cambridge.redhat.com>
6712
6713         * elflink.h (size_dynamic_sections): If the target does not
6714         support an ELF style hash table, return true, indicating that
6715         nothing needed to be done, rather than false, indicating that the
6716         section's size could not be computed.
6717
6718 2002-06-18  Dave Brolley  <brolley@redhat.com>
6719
6720         From Catherine Moore, Michael Meissner, Dave Brolley:
6721         * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6722         * targets.c: Support bfd_elf32_frv_vec.
6723         * reloc.c: Add FRV relocs.
6724         * configure.in: Add support for bfd-elf32-frv-vec.
6725         * config.bfd (targ_cpu): Add support for frv-*-elf.
6726         * archures.c: Add frv arch and machines.
6727         * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6728         (ALL_MACHINES_CFILES): Add cpu-frv.c.
6729         (BFD32_BACKENDS): Add elf32-frv.lo.
6730         (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6731         (cpu-frv.lo): New target.
6732         (elf32-frv.lo): New target.
6733         * cpu-frv.c: New file.
6734         * elf32-frv.c: New file.
6735
6736 2002-06-18  Jakub Jelinek  <jakub@redhat.com>
6737
6738         * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6739         e_shnum == 0.
6740         Only read the first section header if e_shoff is non-zero.
6741         Don't consider e_shstrndx if there are no sections.
6742
6743 2002-06-17  Tom Rix <trix@redhat.com>
6744
6745         * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6746         R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6747         complain_overflow_bitfield.
6748
6749 2002-06-17  Alan Modra  <amodra@bigpond.net.au>
6750
6751         * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6752         (bfd_fdopenr): Likewise.
6753         (bfd_openstreamr): Likewise.
6754         (bfd_openw): Likewise.
6755
6756         * targets.c: Sort target vecs.
6757         (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6758         bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6759         bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6760         bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6761         * configure.in: Sort target vecs.  Add m88kmach3_vec.
6762         * configure: Regenerate.
6763
6764 2002-06-16  Hans-Peter Nilsson  <hp@bitrange.com>
6765
6766         * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6767         bpo_reloc_no to break sort order ties, not address of items.
6768
6769 2002-06-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6770
6771         * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6772         Skip excluded sections in determing __gp value.
6773         (elf_hppa_final_link_relocate): Use the symbol's address in
6774         R_PARISC_FPTR64 relocations that don't need an opd entry.
6775         * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6776         (elf64_hppa_finalize_dynreloc): Likewise.
6777         (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6778         (elf64_hppa_finish_dynamic_symbol): Break up assert.
6779
6780 2002-06-14  Sergey Grigoriev  <serge@leopold.Physik.Uni-Augsburg.DE>
6781
6782         * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6783         alignment for .bss, .data and .text sections so that sse and sse2
6784         code will work.
6785         * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6786
6787 2002-06013  J"orn Rennecke  <joern.rennecke@superh.com>
6788
6789         config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6790         sh[1234]*-elf*.
6791
6792 2002-06-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6793
6794         * elflink.h (elf_bfd_final_link): Improve error handling for missing
6795         dynamic sections.
6796
6797         * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6798         for a symbol that has no output section.
6799         (allocate_dynrel_entries): Correct comment.
6800         (elf64_hppa_finalize_dynreloc): Likewise.  Don't create an opd entry
6801         unless we want one.
6802         (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6803         (elf64_hppa_finalize_dlt): Likewise.  Prevent segfault for symbols
6804         with no section.  Remove unnecessary parentheses.
6805
6806 2002-06-11  Tom Rix  <trix@redhat.com>
6807
6808         * coffcode.h (coff_compute_section_file_positions): Add data
6809         section to AIX loader alignment check.
6810
6811         * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6812         alignment to 4 bytes.
6813         (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6814         power accessor macro.
6815         (do_shared_object_padding): Remove invalid assertion.
6816
6817 2002-06-10  Richard Sandiford  <rsandifo@redhat.com>
6818
6819         * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6820         for removed output sections.
6821
6822 2002-06-10  Geoffrey Keating  <geoffk@redhat.com>
6823
6824         * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6825         htab_alloc.
6826         * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6827
6828 2002-06-08  H.J. Lu <hjl@gnu.org>
6829
6830         * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6831         work around a long long bug in gcc 2.96 on mips.
6832
6833 2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
6834
6835         * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6836         (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6837         Regenerate dependency lists.
6838         * Makefile.in: Regenerate.
6839         * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6840         vax1knetbsd_vec to targ_selvecs.
6841         * configure.in: Add vax1knetbsd_vec.
6842         * configure: Regenerate.
6843         * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6844         * vax1knetbsd.c: New file.
6845         * vaxnetbsd.c: Update copyright years.
6846         (TARGET_PAGE_SIZE): Set to 0x1000.
6847         (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6848
6849 2002-06-08  Matt Thomas  <matt@3am-software.com>
6850
6851         * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6852
6853 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
6854
6855         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6856
6857 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
6858
6859         * Makefile.am: Run "make dep-am".
6860         * Makefile.in: Regenerate.
6861
6862         * armnetbsd.c: Replace CONST with const.
6863         * corefile.c: Likewise.
6864         * elf32-dlx.c: Likewise.
6865         * elf64-mips.c: Likewise.
6866         * mmo.c: Likewise.
6867         * ns32knetbsd.c: Likewise.
6868
6869         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6870         table is elf64-sparc.
6871
6872 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6873
6874         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6875         Fix RELA addends to get not shifted in the result. Don't do special
6876         handling of R_MIPS_64 for NewABI.
6877
6878 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
6879
6880         * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6881         (NAME(aout,slurp_reloc_table)): Likewise.
6882         * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6883         * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6884         (xcoff_write_archive_contents_big): Likewise.
6885         (xcoff_generate_rtinit): Likewise.
6886         (xcoff_generate_rtinit): Likewise, and check error return.
6887         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6888         * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6889         (coff_get_normalized_symtab): Likewise.
6890         (coff_make_empty_symbol): Likewise.
6891         (bfd_coff_set_symbol_class): Likewise.
6892         * cofflink.c (coff_link_add_symbols): Likewise.
6893         * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6894         * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6895         (bfd_ecoff_write_accumulated_debug): Likewise.
6896         * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6897         * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6898         * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6899         * ieee.c (do_with_relocs): Use bfd_zalloc.
6900         * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6901         * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6902         (NAME(aout,slurp_reloc_table)): Likewise.
6903         (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6904         * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6905         * som.c (som_build_and_write_symbol_table): Likewise.
6906         (som_slurp_string_table): Likewise.
6907         (som_slurp_symbol_table): Likewise.
6908         (som_bfd_ar_write_symbol_stuff): Likewise.
6909         * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6910         * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6911         * tekhex.c (find_chunk): Likewise.  Get rid of unused "sname".
6912         * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6913         * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6914
6915 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
6916
6917         * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6918         "group" union.
6919         (elf_group_name): Update.
6920         (elf_group_id): Define.
6921         (bfd_elf_set_group_contents): Declare.
6922         * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6923         (set_group_contents): Rename to bfd_elf_set_group_contents.  Remove
6924         ATTRIBUTE_UNUSED from failedptrarg.  If elf_group_id is set, use
6925         that sym for the signature.
6926         (_bfd_elf_compute_section_file_positions): Don't call
6927         set_group_contents for "ld -r" case.
6928         (swap_out_syms): Use bfd_zalloc.
6929         * elflink.h (elf_link_add_archive_symbols): Likewise.
6930         (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6931         (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6932
6933 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
6934
6935         * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6936         relocs in opd for non-shared too.
6937
6938 2002-06-06  Jeffrey Law  <law@redhat.com>
6939
6940         * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6941         relocations.
6942
6943 2002-06-06  Nick Clifton  <nickc@cambridge.redhat.com>
6944
6945         * merge.c: Include libiberty.h.
6946         * elf-strtab.c: Include libiberty.h.
6947
6948 2002-06-06  Elias Athanasopoulos  <eathan@otenet.gr>
6949
6950         * peXXigen.c (pe_print_idata): Remove unused variable.
6951
6952 2002-06-06  David Heine <dlheine@tensilica.com>
6953
6954         * elf.c (assign_file_positions_for_segments): Remove unallocated
6955         sections from the section to segment mapping for PT_LOAD segments.
6956         Update comment about empty loadable segments.
6957
6958 2002-06-06  Richard Sandiford  <rsandifo@redhat.com>
6959
6960         * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6961         is within the .stabstr section.
6962
6963 2002-06-06  Alan Modra  <amodra@bigpond.net.au>
6964
6965         * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6966         are "const PTR", not "const PTR *".
6967         (bfd_elf32_swap_symbol_in): Likewise.
6968         (bfd_elf64_swap_symbol_in): Likewise.
6969         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6970         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6971         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6972         (elf_link_add_object_symbols): Likewise.
6973         (elf_link_record_local_dynamic_symbol): Likewise.
6974         (elf_link_input_bfd): Likewise.
6975         (elf_gc_mark): Likewise.
6976         (elf_reloc_symbol_deleted_p): Likewise.
6977         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6978         (mn10200_elf_relax_delete_bytes): Likewise.
6979         (mn10200_elf_symbol_address_p): Likewise.
6980         (mn10200_elf_get_relocated_section_contents): Likewise.
6981         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6982         (mn10300_elf_relax_section): Likewise.
6983         (mn10300_elf_relax_delete_bytes): Likewise.
6984         (mn10300_elf_symbol_address_p): Likewise.
6985         (mn10300_elf_get_relocated_section_contents): Likewise.
6986         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6987         (elf32_h8_relax_delete_bytes): Likewise.
6988         (elf32_h8_symbol_address_p): Likewise.
6989         (elf32_h8_get_relocated_section_contents): Likewise.
6990         * elf32-hppa.c (get_local_syms): Likewise.
6991         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6992         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6993         * elf32-sh.c (sh_elf_relax_section): Likewise.
6994         (sh_elf_relax_delete_bytes): Likewise.
6995         (sh_elf_get_relocated_section_contents): Likewise.
6996         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6997         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6998         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6999         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7000         * elf64-ppc.c (get_local_syms): Likewise.
7001         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7002         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7003
7004 2002-06-05  J"orn Rennecke <joern.rennecke@superh.com>
7005
7006         * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7007
7008 2002-06-05  Alan Modra  <amodra@bigpond.net.au>
7009
7010         * elf.c (group_signature): Swap in the whole symbol, and handle
7011         extracting section symbol names.
7012         (setup_group): Add comment.
7013         (set_group_contents): When called from objcopy or ld, arrange for
7014         section contents to be written.  Write group member output section
7015         indices to allow objcopy to reorganize sections.
7016         (_bfd_elf_copy_private_section_data): Copy group info.
7017
7018         * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7019         (bfd_elf32_swap_symbol_in): Update prototype.
7020         (bfd_elf64_swap_symbol_in): Likewise.
7021         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7022         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7023         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7024         (elf_link_add_object_symbols): Likewise.
7025         (elf_link_record_local_dynamic_symbol): Likewise.
7026         (elf_link_input_bfd): Likewise.
7027         (elf_gc_mark): Likewise.
7028         (elf_reloc_symbol_deleted_p): Likewise.
7029         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7030         (mn10200_elf_relax_delete_bytes): Likewise.
7031         (mn10200_elf_symbol_address_p): Likewise.
7032         (mn10200_elf_get_relocated_section_contents): Likewise.
7033         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7034         (mn10300_elf_relax_section): Likewise.
7035         (mn10300_elf_relax_delete_bytes): Likewise.
7036         (mn10300_elf_symbol_address_p): Likewise.
7037         (mn10300_elf_get_relocated_section_contents): Likewise.
7038         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7039         (elf32_h8_relax_delete_bytes): Likewise.
7040         (elf32_h8_symbol_address_p): Likewise.
7041         (elf32_h8_get_relocated_section_contents): Likewise.
7042         * elf32-hppa.c (get_local_syms): Likewise.
7043         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7044         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7045         * elf32-sh.c (sh_elf_relax_section): Likewise.
7046         (sh_elf_relax_delete_bytes): Likewise.
7047         (sh_elf_get_relocated_section_contents): Likewise.
7048         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7049         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7050         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7051         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7052         * elf64-ppc.c (get_local_syms): Likewise.
7053         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7054         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7055         * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7056         * elf64-alpha.c (alpha_elf_size_info): Likewise.
7057         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7058         * elf64-mips.c (mips_elf64_size_info): Likewise.
7059         * elf64-s390.c (s390_elf64_size_info): Likewise.
7060         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7061
7062 2002-06-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
7063
7064         * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7065         elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7066         elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7067         _bfd_mips_elf_ignore_discarded_relocs.
7068         elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7069
7070 2002-06-05  H.J. Lu <hjl@gnu.org>
7071
7072         * elfxx-mips.c (mips_elf_calculate_relocation): Call
7073         _bfd_elf_rel_local_sym for STT_SECTION relocations against
7074         the SEC_MERGE section.
7075
7076 2002-06-05  Alan Modra  <amodra@bigpond.net.au>
7077
7078         * coff-alpha.c: Update copyright date.
7079         * coff-mips.c: Likewise.
7080         * xcoff-target.h: Likewise.
7081
7082         * bfd-in.h: Remove "taken from the source" comment.
7083         * libbfd-in.h: Likewise.
7084         * libcoff-in.h: Likewise.
7085         * bfd-in2.h: Regenerate.
7086         * libbfd.h: Regenerate.
7087         * libcoff.h: Regenerate.
7088
7089         * elf.c (bfd_elf_discard_group): Return true.
7090         * elf-bfd.h (bfd_elf_discard_group): Declare.
7091         * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7092         * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7093         * bfd.c (bfd_discard_group): Define.
7094         * targets.c (struct bfd_target): Add _bfd_discard_group.
7095         (BFD_JUMP_TABLE_LINK): Here too.
7096         * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7097         * aout-adobe.c (aout_32_bfd_discard_group): Define.
7098         * aout-target.h (MY_bfd_discard_group): Define.
7099         * aout-tic30.c (MY_bfd_discard_group): Define.
7100         * binary.c (binary_bfd_discard_group): Define.
7101         * bout.c (b_out_bfd_discard_group): Define.
7102         * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7103         * coffcode.h (coff_bfd_discard_group): Define.
7104         * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7105         * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7106         * i386msdos.c (msdos_bfd_discard_group): Define.
7107         * i386os9k.c (os9k_bfd_discard_group): Define.
7108         * ieee.c (ieee_bfd_discard_group): Define.
7109         * ihex.c (ihex_bfd_discard_group): Define.
7110         * mmo.c (mmo_bfd_discard_group): Define.
7111         * nlm-target.h (nlm_bfd_discard_group): Define.
7112         * oasys.c (oasys_bfd_discard_group): Define.
7113         * ppcboot.c (ppcboot_bfd_discard_group): Define.
7114         * som.c (som_bfd_discard_group): Define.
7115         * srec.c (srec_bfd_discard_group): Define.
7116         * tekhex.c (tekhex_bfd_discard_group): Define.
7117         * versados.c (versados_bfd_discard_group): Define.
7118         * vms.c (vms_bfd_discard_group): Define.
7119         * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7120         * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7121         (aix5coff64_vec): Likewise.
7122         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7123
7124 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
7125
7126         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7127         (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7128         (elf32-sh64-com.lo): New dependency list.
7129         * Makefile.in: Regenerate.
7130         * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7131         (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7132         elf32-sh64-com.lo.
7133         * configure: Regenerate.
7134         * elf32-sh64.c (sh64_address_in_cranges)
7135         (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7136         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7137         (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7138         * elf32-sh64-com.c: ...here.  New file.
7139
7140 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7141
7142         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7143         ATTRIBUTE_UNUSED on used params.
7144         * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7145         before calling bfd_section_from_elf_index on local syms.
7146         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7147
7148 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
7149
7150         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7151         (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7152         (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7153         (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7154         (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7155         * Makefile.in: Regenerate.
7156         * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7157         (sh64-*-netbsd*): New targets.
7158         * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7159         bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7160         * configure: Regenerate.
7161         * elf32-sh64-nbsd.c: New file.
7162         * elf64-sh64-nbsd.c: New file.
7163         * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7164         bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7165         bfd_elf64_sh64lnbsd_vec.
7166
7167 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7168
7169         * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7170         (bfd_section_from_shdr): Likewise.  Set section name of group
7171         sections from signature.
7172         (group_signature): Split out from setup_group.  Ensure symbol table
7173         is available.
7174         (bfd_elf_discard_group): New function.
7175         (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7176         .gnu.linkonce* sections if they are members of a group.
7177         (set_group_contents): Set GRP_COMDAT flag.
7178         * section.c (bfd_discard_group): New function.
7179         * bfd-in.h (bfd_elf_discard_group): Declare.
7180         * bfd-in2.h: Regenerate.
7181         * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7182         (elf_linkonce_p): Define.
7183
7184 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7185
7186         * elf.c (bfd_section_from_shdr): Make "name" const.
7187         * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7188         * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7189         * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7190         * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7191         * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7192         * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7193         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7194         * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7195         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7196         * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7197         * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7198
7199 2002-06-03  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
7200
7201         * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7202         ABI.
7203
7204 2002-06-02  Kazu Hirata  <kazu@cs.umass.edu>
7205
7206         * elf32-arc.c: Fix formatting.
7207         * elf32-arm.h: Likewise.
7208         * elf32-cris.c: Likewise.
7209         * elf32-dlx.c: Likewise.
7210         * elf32-hppa.c: Likewise.
7211         * elf32-i386.c: Likewise.
7212         * elf32-i386qnx.c: Likewise.
7213         * elf32-or32.c: Likewise.
7214         * elf32-s390.c: Likewise.
7215         * elf32-sh64.c: Likewise.
7216         * elf32-vax.c: Likewise.
7217         * elf32-xstormy16.c: Likewise.
7218         * elf64-alpha.c: Likewise.
7219         * elf64-mmix.c: Likewise.
7220         * elf64-ppc.c: Likewise.
7221         * elf64-s390.c: Likewise.
7222         * elf64-sh64.c: Likewise.
7223         * elf64-x86-64.c: Likewise.
7224
7225 2002-06-02  Richard Henderson  <rth@redhat.com>
7226
7227         * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7228         null when there are no got entries for a symbol.
7229         (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7230         uninitialized variable warning.
7231
7232 2002-06-01  Richard Henderson  <rth@redhat.com>
7233
7234         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7235         undefined symbols here.
7236         (elf64_alpha_relax_section): Do it here.  Also test for not
7237         defined in the current module.
7238         (elf64_alpha_relocate_section_r): Split out of ...
7239         (elf64_alpha_relocate_section): ... here.  Don't dereference
7240         NULL when looking up local got entries.
7241
7242 2002-06-01  Richard Henderson  <rth@redhat.com>
7243
7244         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7245         symbols from JSR relaxation.
7246         (elf64_alpha_size_plt_section_1): New.
7247         (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7248         (elf64_alpha_size_rela_got_1): ... here.
7249         (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7250         (elf64_alpha_size_rela_got_section): ... here.
7251         (elf64_alpha_size_plt_section): New.
7252         (elf64_alpha_relax_section): Call them.
7253         (elf64_alpha_size_got_sections): Remove output_bfd arg.
7254         (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7255
7256 2002-06-01  Richard Henderson  <rth@redhat.com>
7257
7258         * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7259         (elf64_alpha_relocate_section): Use them.  Reject LE TLS relocs
7260         in shared libraries.  Fix DTPRELHI and TPRELHI value.
7261         (INSN_ADDQ, INSN_RDUNIQ): New.
7262         (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7263         (elf64_alpha_relax_with_lituse): Return boolean.  Remove irelend
7264         argument.  Reject dynamic symbols.  Use LITUSE symbolic constants.
7265         (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7266         Handle GOTDTPREL and GOTTPREL relocations.
7267         (elf64_alpha_relax_gprelhilo): New.
7268         (elf64_alpha_relax_tls_get_addr): New.
7269         (elf64_alpha_relax_find_tls_segment): New.
7270         (elf64_alpha_relax_section): Handle TLS relocations.
7271         (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7272         (elf64_alpha_check_relocs): Set it.
7273
7274 2002-06-01  Richard Henderson  <rth@redhat.com>
7275
7276         * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7277
7278         * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7279         check; don't suppress dynamic relocs for non-allocated sections.
7280
7281         * elf64-alpha.c: Remove dead code.
7282
7283 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
7284
7285         * bfd-in2.h: Regenerate.
7286         * libbfd.h: Regenerate.
7287         * po/SRC-POTFILES.in: Regenerate.
7288
7289         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7290         space for bss .plt.
7291
7292 2002-05-31  Graeme Peterson  <gp@qnx.com>
7293
7294         * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7295         (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7296         Run "make dep-am".
7297         * Makefile.in: Regenerate.
7298         * config.bfd: Add i[3456]86-*-nto-qnx* support.
7299         * configure.in: Add bfd_elf32_i386qnx_vec support.
7300         * configure: Regenerate.
7301         * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7302         is_contained_by_filepos, and copy_private_bfd_data_p.
7303         * elf.c (assign_file_positions_for_segments): Call backend
7304         set_nonloadable_filepos.  Fix non-K&R call to _bfd_error_handler.
7305         (IS_CONTAINED_BY_FILEPOS): Define.
7306         (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7307         (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS.  Typo fix.
7308         Fix non-K&R call to _bfd_error_handler.
7309         (_bfd_elf_copy_private_section_data): Use backend
7310         copy_private_bfd_data_p.
7311         * elf32-i386.c: Don't include elfxx-target.h when
7312         ELF32_I386_C_INCLUDED is defined.
7313         * elf32-i386qnx.c: New QNX elf backend file.
7314         * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7315         elf_backend_is_contained_by_filepos, and
7316         elf_backend_do_copy_private_bfd_data.
7317         * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7318
7319 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
7320
7321         * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7322         Move other similar defines to start of file.
7323
7324 2002-05-30  Tom Rix  <trix@redhat.com>
7325
7326         * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7327         * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7328
7329 2002-05-30  Richard Henderson  <rth@redhat.com>
7330
7331         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7332         ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7333         (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7334         (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7335         (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7336         (struct alpha_elf_obj_tdata): Rename total_got_entries and
7337         n_local_got_entries to total_got_size and local_got_size.
7338         (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7339         (alpha_got_entry_size): New.
7340         (elf64_alpha_relax_with_lituse): Use it.
7341         (elf64_alpha_relax_without_lituse): Likewise.
7342         (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7343         (get_got_entry): New.
7344         (elf64_alpha_check_relocs): Handle TLS relocs.  Reorganize.
7345         (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7346         (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7347         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7348         (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7349         (elf64_alpha_calc_got_offsets): Likewise.
7350         (alpha_dynamic_entries_for_reloc): New.
7351         (elf64_alpha_calc_dynrel_sizes): Use it.
7352         (elf64_alpha_size_dynamic_sections): Likewise.
7353         (elf64_alpha_relocate_section): Handle TLS relocations.
7354         * reloc.c: Add Alpha TLS relocations.
7355         * bfd-in2.h, libbfd.h: Rebuild.
7356
7357 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7358
7359         * peXXigen.c (pe_print_idata): Remove double printed
7360         import table lines; add Bound-To comment.
7361
7362 2002-05-29  Matt Thomas  <matt@3am-software.com>
7363
7364         * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7365         (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7366         (elf32-vax.lo): New rule.
7367         * Makefile.in: Regenerate.
7368         * configure.in (bfd_elf32_vax_vec)
7369         (vaxnetbsd_vec): New vectors.
7370         * configure: Regenerate.
7371         * config.bfd (vax-*-netbsdelf*)
7372         (vax-*-netbsdaout*)
7373         (vax-*-netbsd*): New targets.
7374         * elf32-vax.c: New file.
7375         * reloc.c: Add VAX relocations.
7376         * bfd-in2.h: Regenerate.
7377         * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7378
7379 2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
7380
7381         * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7382         and bfd_elf32_bigarm_vec to targ_selvecs.
7383
7384 2002-05-29  Ralf Habacker  <ralf.habacker@freenet.de>
7385
7386         * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7387         with auto-imported symbols.
7388
7389 2002-05-29  Adam Nemet  <anemet@lnxw.com>
7390
7391         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7392         sections only record bfd.
7393         (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7394         * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7395         * bfd-in2.h: Regenerate.
7396
7397 2002-05-28  Nick Clifton  <nickc@cambridge.redhat.com>
7398
7399         * syms.c (_bfd_stab_section_find_nearest_line): Move
7400         declaration and initialisation of saw_line and saw_func out of
7401         for loop.
7402
7403 2002-05-29  Alan Modra  <amodra@bigpond.net.au>
7404
7405         * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7406         (bfd_elf64_get_symbol_info): Define.
7407         * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7408
7409 2002-05-29  Andrey Volkov  <avolkov@transas.com>
7410
7411         * cpu-h8300.c: Make default h8300 machine first in machine list.
7412
7413 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
7414
7415         * config.bfd: Added DLX configuraton.
7416         * Makefile.am: Added DLX configuraton.
7417         * configure.in: Added DLX configuraton.
7418         * archures.c: Add DLX architecure.
7419         * reloc.c: Add DLX relocs.
7420         * targets.c: Added DLX target vector.
7421         * configure: Regenerate.
7422         * Makefile.in: Regenreate.
7423         * bfd-in2.h: Regenreate.
7424         * elf32-dlx.c: New file: Support DLX target.
7425         * cpu-dlx.c: New file: Support DLX target.
7426
7427 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
7428
7429         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7430
7431         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7432         (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7433         strings to point inside function code sym string.
7434         (func_desc_adjust): Likewise.
7435         (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7436
7437 2002-05-24  Michal Ludvig  <mludvig@suse.cz>
7438
7439         * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7440         (elf64_x86_64_grok_psinfo): Added.
7441
7442 2002-05-24  TAMURA Kent <kent@netbsd.org>
7443
7444         * config.bfd: Add a target for i386-netbsdpe.
7445
7446 2002-05-24  Alan Modra  <amodra@bigpond.net.au>
7447
7448         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7449         and is_func_descriptor.
7450         (func_desc_adjust): Hide function code sym in shared libs unless
7451         there is a matching exported function descriptor sym.
7452
7453 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
7454
7455         * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7456         for symbols from SHF_TLS section.
7457         (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7458         (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7459         (map_sections_to_segments): Build PT_TLS segment if necessary.
7460         (assign_file_positions_for_segments): Likewise.
7461         (get_program_header_size): Account for PT_TLS segment.
7462         (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7463         SEC_THREAD_LOCAL sections to STT_TLS.
7464         * reloc.c: Add 386 and IA-64 TLS relocs.
7465         * section.c (SEC_THREAD_LOCAL): Define.
7466         (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7467         Remove.
7468         * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7469         (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7470         unconditionally.
7471         (struct elf_final_link_info): Add first_tls_sec.
7472         (elf_bfd_final_link): Set first_tls_sec.
7473         Compute elf_hash_table (info)->tls_segment.
7474         (elf_link_output_extsym): Handle STT_TLS symbols.
7475         (elf_link_input_bfd): Likewise.
7476         * syms.c (BSF_THREAD_LOCAL): Define.
7477         * bfd-in2.h: Rebuilt.
7478         * libbfd.h: Rebuilt.
7479         * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7480         elf_i386_mkobject, elf_i386_object_p): New functions.
7481         (elf_howto_table): Add TLS relocs.
7482         (elf_i386_reloc_type_lookup): Support TLS relocs.
7483         (elf_i386_info_to_howto_rel): Likewise.
7484         (struct elf_i386_link_hash_entry): Add tls_type.
7485         (struct elf_i386_obj_tdata): New.
7486         (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7487         New macros.
7488         (struct elf_i386_link_hash_table): Add tls_ldm_got.
7489         (link_hash_newfunc): Clear tls_type.
7490         (elf_i386_check_relocs): Support TLS relocs.
7491         (elf_i386_gc_sweep_hook): Likewise.
7492         (allocate_dynrelocs): Likewise.
7493         (elf_i386_size_dynamic_sections): Likewise.
7494         (elf_i386_relocate_section): Likewise.
7495         (elf_i386_finish_dynamic_symbol): Likewise.
7496         (bfd_elf32_mkobject, elf_backend_object_p): Define.
7497         * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7498         dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7499         want_tprel, want_dtpmod, want_dtprel.
7500         (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7501         (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7502         R_IA64_LTOFF_TPREL22.
7503         (elf_code_to_howto_index): Add TLS relocs.
7504         (elfNN_ia64_check_relocs): Support TLS relocs.
7505         (allocate_global_data_got): Account for TLS .got data.
7506         (allocate_dynrel_entries): Account for TLS dynamic relocations.
7507         (elfNN_ia64_install_value): Supprt TLS relocs.
7508         (set_got_entry): Support TLS relocs.
7509         (elfNN_ia64_relocate_section): Likewise.
7510
7511 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
7512
7513         * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7514         BLX reloc round the relocation up rather than down.
7515         * coff-arm.c (coff_arm_relocate_section): Likewise.
7516
7517 2002-05-21  H.J. Lu  (hjl@gnu.org)
7518
7519         * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7520         definition.
7521
7522 2002-05-22  Alan Modra  <amodra@bigpond.net.au>
7523
7524         * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7525         (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7526
7527 2002-05-22  Alan Modra  <amodra@bigpond.net.au>
7528
7529         * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7530         unresolved relocs.
7531         (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7532
7533 2002-05-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7534
7535         * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7536         non-ELF targets.
7537
7538 2002-05-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7539
7540         * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7541         an error value.
7542         * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7543         return with false on error.
7544         (elf_link_input_bfd): Check reloc_emitter return value.
7545
7546 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7547
7548         * config.bfd (armeb-*-netbsdelf*): New target.
7549
7550 2002-05-20  Alan Modra  <amodra@bigpond.net.au>
7551
7552         * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7553         at the plt call stub.
7554
7555 2002-05-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7556
7557         * cpu-mips.c (mips_compatible): Don't try to check machine
7558         compatibility.
7559
7560 2002-05-18  Tom Rix  <trix@redhat.com>
7561
7562         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7563
7564 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
7565
7566         * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7567         (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7568         we've already warned about an undefined symbol.  Report more
7569         detail on reloc errors.
7570
7571 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
7572
7573         * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7574         * configure.in: Invoke AM_INSTALL_LIBBFD.
7575         * Makefile.am (install-data-local): Revert 2002-05-13.  Move to..
7576         (install_libbfd): .. New target.
7577         (uninstall_libbfd): Likewise.
7578         (install-bfdlibLTLIBRARIES): Likewise.
7579         (uninstall-bfdlibLTLIBRARIES): Likewise.
7580         (bfdlibdir): New.
7581         (bfdincludedir): New.
7582         (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7583         * aclocal.m4: Regenerate.
7584         * configure: Regenerate.
7585         * Makefile.in: Regenerate.
7586
7587 2002-05-17  Stuart Balfour <sbalfour@cisco.com>
7588
7589         * hash.c (bfd_hash_lookup): Remove computation of len from inside
7590         hash loop.
7591
7592 2002-05-16  Nick Clifton  <nickc@cambridge.redhat.com>
7593
7594         * config.bfd: Add targets for sh64-linux (little endian and
7595         big endian).
7596
7597 2002-05-15  Laurent Pinchart <laurent.pinchart@skynet.be>
7598
7599         * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7600         is located in the same section as the import table.  Instead
7601         check, and if necessary load the section containing the thunk.
7602
7603 2002-05-15  Nick Clifton  <nickc@cambridge.redhat.com>
7604
7605         * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7606         bfd_bread.
7607         (xcoff64_core_file_matches_executable_p): Replace bfd_read
7608         with bfd_bread.
7609
7610 2002-05-15  Alan Modra  <amodra@bigpond.net.au>
7611
7612         * aix5ppc-core.c: Warning fixes.
7613         * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7614         * aout-target.h (MY_bfd_link_just_syms): Define.
7615         * aout-tic30.c (MY_bfd_link_just_syms): Define.
7616         * bfd.c (bfd_link_just_syms): Define.
7617         * binary.c (binary_bfd_link_just_syms): Define.
7618         * bout.c (b_out_bfd_link_just_syms): Define.
7619         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7620         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7621         * coffcode.h (coff_bfd_link_just_syms): Define.
7622         * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7623         (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7624         (_bfd_elf_link_just_syms): Declare.
7625         * elf.c (_bfd_elf_link_just_syms): New function.
7626         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7627         sections haven't already been discarded by the linker.
7628         * elflink.h (elf_link_add_object_symbols): Likewise for stab
7629         sections and SEC_MERGE sections.
7630         (elf_bfd_discard_info): Similarly here.
7631         * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7632         * i386msdos.c (msdos_bfd_link_just_syms): Define.
7633         * i386os9k.c (os9k_bfd_link_just_syms): Define.
7634         * ieee.c (ieee_bfd_link_just_syms): Define.
7635         * ihex.c (ihex_bfd_link_just_syms): Define.
7636         * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7637         (_bfd_generic_link_just_syms): Declare.
7638         * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7639         * linker.c (_bfd_generic_link_just_syms): New function.
7640         * mmo.c (mmo_bfd_link_just_syms): Define.
7641         * nlm-target.h (nlm_bfd_link_just_syms): Define.
7642         * oasys.c (oasys_bfd_link_just_syms): Define.
7643         * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7644         * som.c (som_bfd_link_just_syms): Define.
7645         * srec.c (srec_bfd_link_just_syms): Define.
7646         * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7647         (BFD_JUMP_TABLE_LINK): And here.
7648         * tekhex.c (tekhex_bfd_link_just_syms): Define.
7649         * versados.c (versados_bfd_link_just_syms): Define.
7650         * vms.c (vms_bfd_link_just_syms): Define.
7651         * libbfd.h: Regenerate.
7652         * bfd-in2.h: Regenerate.
7653
7654 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7655
7656         * elf32-mips.c: Remove superfluous definitions copied from
7657         elfxx-mips.c.
7658         (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7659         SGIish vectors to check the special case.
7660         (mips_elf_hi16_reloc): Fix comment.
7661         (mips_elf_got16_reloc): Likewise.
7662         (_bfd_mips_elf32_gprel16_reloc): Likewise.
7663         (elf_reloc_map): Code cleanup.
7664         (mips_reloc_map): Add comment.
7665         (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7666         (mips_elf32_rtype_to_howto): Likewise.
7667         (mips_elf32_discard_info): Likewise.
7668         (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7669         lead to IRIX compatibility now.
7670
7671 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7672
7673         * elfxx-mips.c: Call it IRIX, not Irix in comments.
7674
7675 2002-05-13  Jason Thorpe  <thorpej@wasabisystems.com>
7676
7677         * config.bfd (shle-*-netbsdelf*): Add target which includes
7678         sh64 support.
7679
7680 2002-05-13  David Edelsohn  <edelsohn@gnu.org>
7681
7682         * configure.in: Revert 2002-04-07.  Instead, auto-configure
7683         HAVE_ST_C_IMPL.
7684         * configure: Regenerate.
7685         * config.in: Regenerate.
7686         * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7687         or AIX_5_CORE.
7688
7689 2002-05-11  Federico G. Schwindt <fgsch@olimpo.com.br>
7690
7691         * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7692         corefiles as well.2
7693         * configure: Regenerate.
7694
7695 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
7696
7697         * Makefile.am (install-data-local): Install headers to
7698         $(exec_prefix)/include.
7699         * Makefile.in: Regenerate.
7700
7701 2002-05-11  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
7702             Daniel Jacobowitz  <drow@mvista.com>
7703
7704         * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE.  Don't
7705         map BFD_RELOC_RVA.
7706
7707 2002-05-11  Federico G. Schwindt <fgsch@olimpo.com.br>
7708
7709         * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7710         hppa*-*-openbsd*): New targets.
7711         * configure.in (alpha*-*-openbsd*): Set COREFILE.
7712         * configure: Regenerate.
7713
7714 2002-05-10  Tom Rix  <trix@redhat.com>
7715
7716         * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7717         xcoff64_ppc_relocate_section.
7718         * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7719         * libxcoff.h: Common xcoff_reloc_type function declaration.
7720
7721 2002-05-10  Alan Modra  <amodra@bigpond.net.au>
7722
7723         * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7724         added in 2002-05-09 commit.
7725
7726         * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7727         don't look for stubs on all undefined syms.
7728
7729 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
7730
7731         * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7732         (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7733         pcrel_offset.
7734
7735         * elf32-i386.c (elf_howto_table): Comments.
7736         (elf_i386_relocate_section): Handle more relocs for relocatable
7737         linking and against SEC_MERGE sections.
7738
7739 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
7740
7741         * elf32-ppc.c (ppc_elf_create_got): New function.
7742         (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7743         _bfd_elf_create_dynamic_sections.  Correct .plt flags.
7744         (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7745         _bfd_elf_create_got_section.
7746
7747 2002-05-07  Alan Modra  <amodra@bigpond.net.au>
7748
7749         * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7750         * elfxx-target.h (elf_backend_rela_normal): Define.
7751         (elfNN_bed): Init rela_normal.
7752         * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7753         for section symbols here if rela_normal.  Simplify abs section test.
7754         * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7755         return immediately.  Remove code handling relocatable linking.
7756         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7757         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7758         * elf32-i370.c (i370_elf_relocate_section): Likewise.
7759         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7760         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7761         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7762         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7763         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7764         * elf32-s390.c (elf_s390_relocate_section): Likewise.
7765         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7766         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7767         * elf64-s390.c (elf_s390_relocate_section): Likewise.
7768         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7769         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7770         * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7771         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7772         * elf-m10200.c (elf_backend_rela_normal): Define.
7773         * elf-m10300.c (elf_backend_rela_normal): Define.
7774         * elf32-fr30.c (elf_backend_rela_normal): Define.
7775         * elf32-i370.c (elf_backend_rela_normal): Define.
7776         * elf32-i860.c (elf_backend_rela_normal): Define.
7777         * elf32-m68k.c (elf_backend_rela_normal): Define.
7778         * elf32-mcore.c (elf_backend_rela_normal): Define.
7779         * elf32-openrisc.c (elf_backend_rela_normal): Define.
7780         * elf32-ppc.c (elf_backend_rela_normal): Define.
7781         * elf32-s390.c (elf_backend_rela_normal): Define.
7782         * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7783         * elf64-ppc.c (elf_backend_rela_normal): Define.
7784         * elf64-s390.c (elf_backend_rela_normal): Define.
7785         * elf64-x86-64.c (elf_backend_rela_normal): Define.
7786         * elfxx-ia64.c (elf_backend_rela_normal): Define.
7787         * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7788         * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7789
7790 2002-05-06  Nick Clifton  <nickc@cambridge.redhat.com>
7791
7792         * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7793         'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7794
7795 2002-05-06  Alan Modra  <amodra@bigpond.net.au>
7796
7797         * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7798         when not relocatable.  Fix reloc_emitter call for K&R.
7799
7800 2002-05-04  Alan Modra  <amodra@bigpond.net.au>
7801
7802         * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7803         reloading local sym addend mistakenly removed in 2002-05-01 change.
7804
7805         * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7806         (read_abbrevs): Change "offset" param to bfd_vma.
7807         (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7808         Change "abbrev_offset" to bfd_vma.
7809         (read_indirect_string): Use correct conversion chars in error
7810         message format string, cast bfd_vma's to unsigned long.
7811         (read_abbrevs): Likewise.
7812         (read_attribute_value): Likewise.
7813         (decode_line_info): Likewise.
7814         (scan_unit_for_functions): Likewise.
7815         (parse_comp_unit): Likewise.
7816
7817 2002-05-04  Tom Rix  <trix@redhat.com>
7818
7819         * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7820         (coff_swap_reloc_out): Same.
7821         * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7822         (xcoff_swap_reloc_out): Same.
7823         (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7824         case some 16 bit relocs. Add reloc value to output.
7825         (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7826         R_RBR. Improve names.
7827         (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7828         (bfd_xcoff_backend_data): Update with new reloc swap names.
7829         (bfd_pmac_xcoff_backend_data) : Same.
7830         * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7831         (xcoff64_swap_reloc_out): Same.
7832         (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7833         R_POS. Add reloc value to output.
7834         (xcoff64_howto_table): Move 64 bit R_POS to first entry.  Add 16
7835         bit R_RBR. Improve names, masks.
7836         (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7837         (bfd_xcoff_backend_data): Update with new reloc swap names.
7838         (bfd_xcoff_aix5_backend_data) : Same.
7839
7840 2002-05-04  Alan Modra  <amodra@bigpond.net.au>
7841
7842         * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7843         bfd_count top_index, input_list, all_local_syms.
7844         (elf32_hppa_setup_section_lists): New function, split from
7845         elf32_hppa_size_stubs.
7846         (elf32_hppa_next_input_section): Likewise.
7847         (group_sections): Likewise.
7848         (get_local_syms): Likewise.
7849         (elf32_hppa_size_stubs): Adjust for split out functions.  Look for
7850         stubs on undefined syms too.
7851         (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7852         Only access htab elf fields when we have an elf hash table.
7853         * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7854         (elf32_hppa_next_input_section): Declare.
7855
7856 2002-05-04  Bob Byrnes  <byrnes@curl.com>
7857
7858         * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7859         _bfd_new_bfd.
7860
7861 2002-05-03  H.J. Lu  (hjl@gnu.org)
7862
7863         * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7864         (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7865         (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7866         to hide a global symbol.
7867         (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7868         forced_local to true.
7869
7870 2002-05-02  Richard Henderson  <rth@redhat.com>
7871
7872         * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7873         vs SHN_UNDEF to zero.
7874
7875 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
7876
7877         * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7878         16 bit reloc.
7879         <R_PPC64_SECTOFF_DS>: Likewise.
7880         (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7881         SECTOFF reloc.
7882         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7883         (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7884         SECTOFF reloc.
7885
7886         * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7887         (ppc64_elf_ha_reloc): New function.
7888         (ppc64_elf_brtaken_reloc): New function.
7889         (ppc64_elf_sectoff_reloc): New function.
7890         (ppc64_elf_sectoff_ha_reloc): New function.
7891         (ppc64_elf_toc_reloc): New function.
7892         (ppc64_elf_toc_ha_reloc): New function.
7893         (ppc64_elf_toc64_reloc): New function.
7894         (ppc64_elf_unhandled_reloc): New function.
7895         (ppc64_elf_howto_raw): Use the above.
7896         <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7897         <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset.  Fix dst_mask.
7898         <R_PPC64_SECTOFF_DS>: Likewise.
7899         (IS_ABSOLUTE_RELOC): Update.
7900         (struct ppc_link_hash_table): Add have_undefweak.
7901         (ppc64_elf_link_hash_table_create): Init.
7902         (func_desc_adjust): Set have_undefweak.
7903         (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier.  Only
7904         add the .sfpr blr when have_undefweak.
7905         (ppc64_elf_setup_section_lists): Check hash table flavour.
7906         (ppc64_elf_next_input_section): Move output_section->owner test to
7907         ppc64elf.em.
7908         (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7909         and relocatable test.  Return TOCstart and don't set elf_gp.
7910         (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7911         offset calculation.  Add assert on weak sym branch tweaks.
7912         * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7913         (ppc64_elf_toc): Declare.
7914         (ppc64_elf_next_input_section): Update.
7915
7916 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
7917
7918         * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7919         file_name.
7920
7921 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
7922
7923         * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7924         (ppc64_elf_relocate_section): Use them.  Don't look for plt calls
7925         on R_PPC64_ADDR24 relocs.  Require a nop or no link reg on plt
7926         call branches.  Correct undefined weak destination.
7927         (ppc64_elf_func_desc_adjust): Always create at least one blr in
7928         .sfpr, and correct case where either only savef* or restf* is
7929         needed.
7930
7931         Long branch stubs, multiple stub sections.
7932         * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7933         (ppc64_elf_next_input_section): Declare.
7934         * elf64-ppc.c: Move linker-only prototypes.
7935         (STUB_SUFFIX): Define.
7936         (enum ppc_stub_type): New.
7937         (struct ppc_stub_hash_entry): New.
7938         (struct ppc_branch_hash_entry): New.
7939         (struct ppc_link_hash_entry): Add stub_cache, oh.
7940         (struct ppc_link_hash_table): Add stub_hash_table etc.  Remove
7941         sstub.  Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7942         Rename plt_overflow to stub_error.
7943         (ppc_stub_hash_lookup): Define.
7944         (ppc_branch_hash_lookup): Define.
7945         (stub_hash_newfunc): New function.
7946         (branch_hash_newfunc): New function.
7947         (link_hash_newfunc): Init new fields.
7948         (ppc64_elf_link_hash_table_create): Likewise.
7949         (ppc64_elf_link_hash_table_free): New function.
7950         (ppc_stub_name): New function.
7951         (ppc_get_stub_entry): New function.
7952         (ppc_add_stub): New function.
7953         (create_linkage_sections): Use bfd_make_section_anyway.  Create
7954         .branch_lt and .rela.branch_lt sections.  Don't create .stub.
7955         (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7956         and set up for plt call stubs.  Link func and func desc syms.
7957         (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7958         (func_desc_adjust): Avoid hash lookup when func desc sym available
7959         via shortcut, and set links when processing.
7960         (ppc64_elf_hide_symbol): Likewise.
7961         (allocate_dynrelocs): Don't allocate stub section here.
7962         (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7963         Remove sstub code.
7964         (ppc_type_of_stub): New function.
7965         (build_one_stub): Delete.
7966         (ppc_build_one_stub): New function.
7967         (ppc_size_one_stub): New function.
7968         (ppc64_elf_setup_section_lists): New function.
7969         (ppc64_elf_next_input_section): New function.
7970         (group_sections): New function.
7971         (get_local_syms): New function.
7972         (ppc64_elf_size_stubs): Rewrite.
7973         (ppc64_elf_build_stubs): Rewrite.
7974         (ppc64_elf_relocate_section): Look up stub entry for REL24
7975         relocs.  Don't propagate REL14* to dynamic objects.  Look for long
7976         branch stubs if REL14* or REL24 relocs won't reach.
7977         (bfd_elf64_bfd_link_hash_table_free): Define.
7978
7979 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
7980
7981         * config.bfd: Add support for powerpc-*-windiss.
7982
7983 2002-04-30  Tom Rix  <trix@redhat.com>
7984
7985         * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7986         symbol names into the hash table.
7987
7988 2002-04-28  Tom Rix  <trix@redhat.com>
7989
7990         * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7991         calulating relocations.
7992         (xcoff_complain_overflow) : Function table for relocation errors.
7993         (xcoff_ppc_relocate_section): Use relocation and complain function
7994         tables.
7995         (xcoff_complain_overflow_unsigned_func): New complain function.
7996         (xcoff_complain_overflow_signed_func): Same.
7997         (xcoff_complain_overflow_bitfield_func): Same.
7998         (xcoff_complain_overflow_dont_func): Same.
7999         (xcoff_reloc_type_crel): New recot function.
8000         (xcoff_reloc_type_br): Same.
8001         (xcoff_reloc_type_ba): Same.
8002         (xcoff_reloc_type_toc): Same.
8003         (xcoff_reloc_type_rel): Same.
8004         (xcoff_reloc_type_neg): Same.
8005         (xcoff_reloc_type_pos): Same.
8006         (xcoff_reloc_type_fail): Same.
8007         (xcoff_reloc_type_noop): Same.
8008         * libxcoff.h : Declare common parts for xcoff64.
8009         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8010         and complain function tables.
8011
8012 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
8013
8014         * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8015         * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8016
8017 2002-04-26  Alan Modra  <amodra@bigpond.net.au>
8018
8019         * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8020         * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8021
8022         * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8023         same as the output before calling elf_link_input_bfd.
8024
8025         * coffcode.h (coff_compute_section_file_positions): Set
8026         section_tail after shuffling section list.
8027
8028 2002-04-24  Christian Groessler <chris@groessler.org>
8029
8030         * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8031         addresses are 23bit with a special layout, not plain 32bit
8032         values.  Prevent relocation of immediate values.
8033
8034 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
8035
8036         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8037         MIPS-16 ASE flags are set, print something to indicate that.
8038
8039 2002-04-23  Alan Modra  <amodra@bigpond.net.au>
8040
8041         * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8042         under which a plt call stub is used.
8043         (final_link_relocate): Similarly.
8044         (allocate_plt_static): Clear h-plabel except when plt entry is
8045         exclusively used for a plabel.
8046         (allocate_dynrelocs): Use the above to simplify plt sizing.
8047         (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8048         (elf32_hppa_link_hash_table_create): Init.
8049         (BL22_RP): Define.
8050         (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8051         (elf32_hppa_check_relocs): Set has_22bit_branch.
8052
8053         * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8054         (final_link_relocate): Likewise.
8055
8056 2002-04-22  Jakub Jelinek  <jakub@redhat.com>
8057
8058         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8059         search table if some FDE is DW_EH_PE_aligned encoded either.
8060         (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8061
8062 2002-04-22  Richard Smith  <richard@ex-parrot.com>
8063             Jakub Jelinek  <jakub@redhat.com>
8064
8065         * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8066         (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8067         encoded personality.
8068         (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8069         for CIE/FDE removal.
8070
8071 2002-04-20  Tom Rix  <trix@redhat.com>
8072
8073         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8074
8075 2002-04-20  Alan Modra  <amodra@bigpond.net.au>
8076
8077         * archures.c (bfd_lookup_arch): Move the list order comment..
8078         (struct bfd_arch_info): ..to where it belongs.
8079         * bfd-in2.h: Regenerate.
8080
8081         * archures.c (bfd_lookup_arch): Add comment on list order.
8082         (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8083         * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8084         is always at head of list.
8085
8086 2002-04-18  Nick Clifton  <nickc@cambridge.redhat.com>
8087
8088         * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8089         insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8090         definition of these functions for ARM_WINCE builds as they are
8091         not used.
8092         (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8093         for ARM_WINCE builds.
8094
8095 2002-04-18  Nick Clifton  <nickc@cambridge.redhat.com>
8096
8097         * coff-arm.c (bfd_arm_process_before_allocation):
8098
8099 2002-04-17  J"orn Rennecke <joern.rennecke@superh.com>
8100
8101         * cpu-sh.c (scan_mach): Delete.
8102         (arch_info_struct): Replace scan_mach with bfd_default_scan.
8103         (bfd_sh_arch): Likewise.
8104
8105 2002-04-16  Nick Clifton  <nickc@cambridge.redhat.com>
8106
8107         * ihex.c (ihex_write_object_contents): Fix check for records
8108         crossing 64K boundaries.
8109
8110 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
8111
8112         * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8113         type rather than just assuming entries are ELF.
8114         * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8115         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8116         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8117         * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8118         rather than elf_link_hash_entry.
8119
8120 2002-04-15  Richard Henderson  <rth@redhat.com>
8121
8122         * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8123         n32 binaries.
8124
8125 2002-04-15  Michael Snyder  <msnyder@redhat.com>
8126
8127         * opncls.c (bfd_close): Write contents if writeable.
8128         Minor formatting tidy-ups.
8129
8130 2002-04-15  Alan Modra  <amodra@bigpond.net.au>
8131
8132         * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8133
8134 2002-04-12  Michael Snyder  <msnyder@redhat.com>
8135
8136         * bfd-in.h (bfd_get_section_lma): New access macro.
8137         Minor white-space fix-up.
8138
8139 2002-04-12  Alan Modra  <amodra@bigpond.net.au>
8140
8141         * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8142         header pad.
8143
8144 2002-04-09  DJ Delorie  <dj@redhat.com>
8145
8146         * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8147
8148 2002-04-09  Casper S. Hornstrup <chorns@users.sourceforge.net>
8149
8150         * coffcode.h (coff_read_word): New.
8151         (coff_compute_checksum): New.
8152         (coff_apply_checksum): New.
8153         (coff_write_object_contents): Call coff_apply_checksum () to
8154         apply checksum to PE image.
8155
8156 2002-04-08  Randolph Chung  <tausq@debian.org>
8157
8158         * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8159         (elf32_hppa_final_link): Split out sorting logic to..
8160         * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8161         (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8162
8163 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8164
8165         * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8166         pattern.
8167         * configure: Re-generate.
8168
8169 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8170
8171         * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8172         is greater or equal to 4.3.3.
8173         * configure: Regenerate.
8174         Fix PR gdb/344.
8175
8176 2002-04-05  Hans-Peter Nilsson  <hp@axis.com>
8177
8178         * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8179         R_CRIS_32_PCREL>: Fix typo in name.
8180         (cris_elf_check_relocs): Always create .rela.got here when
8181         R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8182         (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8183         assume it's created.
8184
8185 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
8186
8187         * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8188         * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8189         define.
8190         * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8191         * bfd.c (bfd_link_hash_table_free): Define.
8192         * binary.c (binary_bfd_link_hash_table_free): Define.
8193         * bout.c (b_out_bfd_link_hash_table_free): Define.
8194         * coff-rs6000.c (rs6000coff_vec): Include
8195         _bfd_generic_link_hash_table_free.
8196         (pmac_xcoff_vec): Likewise.
8197         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8198         (aix5coff64_vec): Likewise.
8199         * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8200         * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8201         (bfd_elf32_bfd_link_hash_table_free): Define.
8202         * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8203         (bfd_elf32_bfd_link_hash_table_free): Define.
8204         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8205         define.
8206         * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8207         * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8208         * ieee.c (ieee_bfd_link_hash_table_free): Define.
8209         * ihex.c (ihex_bfd_link_hash_table_free): Define.
8210         * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8211         (_bfd_generic_link_hash_table_free): Add prototype.
8212         * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8213         * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8214         * linker.c (_bfd_generic_link_hash_table_free): New function.
8215         * mmo.c (mmo_bfd_link_hash_table_free): Define.
8216         * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8217         * oasys.c (oasys_bfd_link_hash_table_free): Define.
8218         * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8219         * som.c (som_bfd_link_hash_table_free): Define.
8220         * srec.c (srec_bfd_link_hash_table_free): Define.
8221         * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8222         * versados.c (versados_bfd_link_hash_table_free): Define.
8223         * vms.c (vms_bfd_link_hash_table_free): New function.
8224         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8225
8226         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8227         instead of bfd_alloc.
8228         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8229         * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8230         * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8231         * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8232         * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8233         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8234         * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8235         * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8236         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8237         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8238         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8239         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8240         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8241         * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8242         * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8243         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8244         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8245         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8246         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8247         * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8248         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8249         * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8250         * m68klinux.c (linux_link_hash_table_create): Likewise.
8251         * sparclinux.c (linux_link_hash_table_create): Likewise.
8252         * sunos.c (sunos_link_hash_table_create): Likewise.
8253         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8254
8255         * targets.c: Add _bfd_link_hash_table_free to xvec.
8256
8257         * bfd-in2.h: Regenerate.
8258         * libbfd.h: Regenerate.
8259         * libcoff.h: Regenerate.
8260
8261 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
8262
8263         * dep-in.sed: Cope with absolute paths.
8264         * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8265         Run "make dep-am".
8266         * Makefile.in: Regenerate.
8267         * coff-arm.c: Fix copyright date.
8268         * cpu-h8300.c: Likewise.
8269         * cpu-i370.c: Likewise.
8270         * cpu-s390.c: Likewise.
8271         * cpu-mips.c: Likewise.
8272         * po/SRC-POTFILES.in: Regenerate.
8273
8274 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8275
8276         * Makefile.am: Add elfxx-mips.c to the known backends.
8277         (elf32-mips.lo): remove dependency to coff/external.h.
8278         * Makefile.in: Regenerate.
8279         * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8280         Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8281         accordingly.
8282         * configure: Regenerate.
8283         * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8284         (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8285         (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8286         MIPS specific backend functions.
8287         * elf32-mips.c: Moved most code to elfxx-mips.c.
8288         (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8289         static.
8290         (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8291         (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8292         (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8293         (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8294         interface to allow selection of the right REL or RELA howto table.
8295         (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8296         static. Let it refuse n32 objects.
8297         (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8298         (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8299         (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8300         (elf32_mips_ignore_discarded_relocs): Rename from
8301         _bfd_elf32_mips_ignore_discarded_relocs.
8302         (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8303         (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8304         (elf_mips_howto_table_rela): Remove.
8305         * elf64-mips.c: Moved most code to elfxx-mips.c.
8306         (bfd_elf64_bfd_reloc_type_lookup): Make static.
8307         (mips_elf64_rtype_to_howto): New function.
8308         (mips_elf64_object_p): Likewise.
8309         (elf64_mips_irix_compat): Likewise.
8310         * elfxx-mips.c: New file containing common code merged together from
8311         elf32-mips.c and elf64-mips.c.
8312         * elfxx-mips.h: New file containing MIPS specific prototypes from
8313         elf-bfd.h.
8314         * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8315         elf_backend_mips_rtype_to_howto.
8316
8317 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
8318
8319         * srec.c (MAXCHUNK, Chunk): Revise comments.
8320         (srec_write_record): Correct buffer size.
8321         (srec_write_header): Do without intermediate buffer.
8322         (srec_write_section): Validate Chunk.
8323         (srec_write_terminator): Pass NULL instead of dummy buffer.
8324         (srec_write_symbols): Pass file and symbol names directly to
8325         bfd_bwrite so sprintf won't overflow buffer.
8326
8327 2002-04-03  Jakub Jelinek  <jakub@redhat.com>
8328
8329         * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8330         PC relative relocs against hidden symbols.
8331         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8332
8333 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
8334
8335         * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8336         LMAs, loop over segments until p_vaddr and p_memsz specify an
8337         extent enclosing the section.
8338
8339 2002-04-02  Nick Clifton  <nickc@cambridge.redhat.com>
8340
8341         * ihex.c (ihex_write_object_contents): Do not allow records to
8342         cross a 64K boundary - wrap if necessary.
8343
8344 2002-04-01  Nathan Williams  <nathanw@wasabisystems.com>
8345
8346         * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8347         which caused the returned LWP ID to always be 0.
8348
8349 2002-04-01  Richard Henderson  <rth@redhat.com>
8350
8351         * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8352         (elf32_sparc_relocate_section): Use it to figure out when to
8353         initialize .got entries.
8354         * elf64-sparc.c: Similarly.
8355
8356 2002-03-28  Alan Modra  <amodra@bigpond.net.au>
8357
8358         * linker.c (link_action): Ignore duplicate warning syms.
8359         (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8360         * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8361         (elf_adjust_dynamic_symbol): Likewise.
8362         (elf_export_symbol): Likewise.
8363         (elf_link_find_version_dependencies): Likewise.
8364         (elf_link_assign_sym_version): Likewise.
8365         (elf_link_sec_merge_syms): Likewise.
8366         (elf_link_output_extsym): Likewise.
8367         (elf_gc_sweep_symbol): Likewise.
8368         (elf_gc_propagate_vtable_entries_used): Likewise.
8369         (elf_gc_smash_unused_vtentry_relocs): Likewise.
8370         (elf_gc_allocate_got_offsets): Likewise.
8371         (elf_collect_hash_codes): Likewise.
8372         * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8373         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8374         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8375         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8376         * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8377         * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8378         (elf_cris_discard_excess_dso_dynamics): Likewise.
8379         * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8380         (mark_PIC_calls): Likewise.
8381         (allocate_plt_static): Likewise.
8382         (allocate_dynrelocs): Likewise.
8383         (readonly_dynrelocs): Likewise.
8384         * elf32-i386.c (allocate_dynrelocs): Likewise.
8385         (readonly_dynrelocs): Likewise.
8386         * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8387         * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8388         * elf32-mips.c (mips_elf_output_extsym): Likewise.
8389         (mips_elf_sort_hash_table_f): Likewise.
8390         (mips_elf_check_mips16_stubs): Likewise.
8391         * elf32-s390.c (allocate_dynrelocs): Likewise.
8392         (readonly_dynrelocs): Likewise.
8393         * elf32-sh.c (sh_elf_discard_copies): Likewise.
8394         * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8395         (xstormy16_relax_plt_realloc): Likewise.
8396         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8397         (elf64_alpha_output_extsym): Likewise.
8398         * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8399         * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8400         (mips_elf64_check_mips16_stubs): Likewise.
8401         (mips_elf64_output_extsym): Likewise.
8402         * elf64-ppc.c (func_desc_adjust): Likewise.
8403         (allocate_dynrelocs): Likewise.
8404         (readonly_dynrelocs): Likewise.
8405         * elf64-s390.c (allocate_dynrelocs): Likewise.
8406         (readonly_dynrelocs): Likewise.
8407         * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8408         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8409         (readonly_dynrelocs): Likewise.
8410         * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8411         * aoutx.h (aout_link_write_other_symbol): Likewise.
8412         * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8413         (_bfd_coff_write_global_sym): Likewise.
8414         * i386linux.c (linux_tally_symbols): Likewise.
8415         * m68klinux.c (linux_tally_symbols): Likewise.
8416         * sparclinux.c (linux_tally_symbols): Likewise.
8417         * pdp11.c (aout_link_write_other_symbol): Likewise.
8418         * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8419         * xcofflink.c (xcoff_build_ldsyms): Likewise.
8420         (xcoff_write_global_symbol): Likewise.
8421
8422         * cofflink.c (_bfd_coff_final_link): Formatting.
8423         * cpu-mips.c (mips_compatible): Make static, prototype.
8424         * elf32-i386.c (elf_i386_check_relocs): Formatting.
8425         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8426         * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8427         * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8428         (mips_elf64_final_link): Likewise.
8429         * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8430         prototype.
8431
8432 2002-03-27  Nick Clifton  <nickc@cambridge.redhat.com>
8433
8434         * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8435         (SWAP_OUT_RELOC_OFFSET): Define.
8436
8437 2002-03-27  Gregory Steuck <greg@nest.cx>
8438
8439         * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8440         terminating NULL if empty symbol table.
8441         (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8442
8443 2002-03-26  H.J. Lu  (hjl@gnu.org)
8444
8445         * elflink.h (elf_link_input_bfd): Revert the last change since
8446         the gcc exception handling isn't fixed yet.
8447
8448 2002-03-26  H.J. Lu  (hjl@gnu.org)
8449
8450         * elflink.h (elf_link_input_bfd): Complain about relocations
8451         against local symbols in discarded sections.
8452
8453 2002-03-26  Alan Modra  <amodra@bigpond.net.au>
8454
8455         * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8456
8457 2002-03-23  Alan Modra  <amodra@bigpond.net.au>
8458
8459         * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8460         section file offset for !SEC_LOAD sections.
8461
8462 2002-03-21  Richard Earnshaw  <rearnsha@arm.com>
8463
8464         * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8465         <case R_ARM_GOT>): Handle relocations to Thumb functions.
8466
8467 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
8468
8469         * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8470         Whitespace changes.
8471         * archive.c: Update copyright date.
8472         * bfd-in2.h: Regenerate.
8473         * libbfd.h: Regenerate.
8474         * Makefile.am: Run "make dep-am"
8475         * Makefile.in: Regenerate.
8476         * po/SRC-POTFILES.in: Regenerate.
8477
8478 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
8479
8480         * dwarf2.c (struct funcinfo): Move up.
8481         (lookup_address_in_function_table): New argument function_ptr.
8482         Set it.
8483         (lookup_address_in_line_table): New argument function.  If function
8484         is non-NULL, use it to handle ``addr'' before the first line note of
8485         the function.
8486         (comp_unit_find_nearest_line): Update and swap calls to
8487         lookup_address_in_function_table and lookup_address_in_line_table.
8488         * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8489         N_SLINE encountered if we see an N_FUN before any N_SLINE.
8490
8491 2002-03-20  Tom Rix  <trix@redhat.com>
8492
8493         * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8494         _bfd_xcoff_generic_stat_arch_elt.  Fix format check.
8495         * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8496
8497 2002-03-19  Tom Rix  <trix@redhat.com>
8498
8499         * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8500         dynamic objects in archives.
8501
8502 2002-03-19  Hans-Peter Nilsson  <hp@bitrange.com>
8503
8504         * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8505         STT_NOTYPE symbols to STT_OBJECT.
8506
8507 2002-03-18  Jan Hubicka  <jh@suse.cz>
8508
8509         * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8510
8511 2002-03-18  Tom Rix  <trix@redhat.com>
8512
8513         * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8514         * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8515         * coff-rs6000 (do_pad) : New function for archive padding.
8516         (do_copy) : New function for object file copying in archives.
8517         (do_shared_object_padding) : New function for padding shared
8518         objects to their text section alignment in archives.
8519         (bfd_xcoff_ar_achive_set_magic) : Stub.
8520         (xcoff_write_armap_big) : Use do_copy and do_pad.
8521         (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8522         do_copy and do_pad.
8523         * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8524         bfd_xcoff_magic_number.
8525         (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8526         fop.
8527         (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8528         (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8529         (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8530         * rs6000-core.c : Update copyright date.
8531         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8532         csectpp.
8533         * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8534         (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8535         (coff_set_flags) : Use bfd_xcoff_magic_number.
8536         * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8537         * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8538         * Makefile.am : Same.
8539         * config.bfd : Same.
8540         * targets.c : Same.
8541         * configure : Regnerate.
8542         * Makefile.in : Same.
8543         * bfd-in2.h : Same.
8544
8545 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
8546
8547         * po/fr.po: Updated version.
8548
8549 2002-03-18  Alan Modra  <amodra@bigpond.net.au>
8550
8551         * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8552         * libbfd.h: Regenerate.
8553         * archive.c (coff_write_armap): Pass on failures from
8554         bfd_write_bigendian_4byte_int.
8555
8556 2002-03-14  H.J. Lu <hjl@gnu.org>
8557
8558         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8559         error to bfd_error_nonrepresentable_section for reinit_array
8560         section in DSO.
8561
8562 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
8563
8564         * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8565         OR it in rather than replacing previously selected flags.
8566
8567         * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8568         (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8569
8570 2002-03-14  Alan Modra  <amodra@bigpond.net.au>
8571
8572         * cpu-mips.c (mips_compatible): New.  Don't check bits_per_word.
8573         (N): Use the above.
8574         * elflink.h (elf_bfd_final_link): Revert last change.  Instead,
8575         ensure reloc size matches before calling elf_link_input_bfd.
8576         Add an assert to check reloc size when counting output relocs.
8577
8578 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
8579
8580         * mmo.c (mmo_get_loc): Return NULL rather than false.
8581
8582 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
8583
8584         * po/fr.po: Updated version.
8585
8586 2002-03-13  Alan Modra  <amodra@bigpond.net.au>
8587
8588         * archures.c (bfd_default_compatible): Test bits_per_word.
8589         * cpu-i386.c (i386_compatible): Remove.  Replace occurrences with
8590         bfd_default_compatible.
8591         * cpu-i370.c (i370_compatible): Likewise.
8592         * cpu-sparc.c (sparc_compatible): Likewise.
8593         * cpu-h8300.c (compatible): Test in->arch == out->arch.
8594
8595         * elflink.h: Formatting fixes.
8596         (elf_link_output_extsym): Merge undefined and undef weak cases.
8597
8598         * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8599         when word size of input matches output word size.
8600
8601 2002-03-12  Andreas Jaeger  <aj@suse.de>
8602
8603         * cpu-i386.c (i386_compatible): New.  Use it instead of
8604         bfd_default_compatible.
8605
8606 2002-03-07  H.J. Lu  (hjl@gnu.org)
8607
8608         * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8609         as the type for bfd_reloc_val.
8610
8611 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
8612
8613         * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8614         (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8615         (elf_hppa_final_link_relocate): Correct relocations for indirect
8616         references to local data through the DLT.  Fix .opd creation for
8617         local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8618         relocations.  Use e_lsel selector for R_PARISC_DLTIND21L,
8619         R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8620         "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8621         Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8622         * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8623         as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8624
8625 2002-03-05  Jakub Jelinek  <jakub@redhat.com>
8626
8627         * merge.c (_bfd_merge_sections): Don't segfault if there
8628         is nothing to merge due to GC.
8629
8630 2002-03-05  Alan Modra  <amodra@bigpond.net.au>
8631
8632         * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8633         symbols that have been forced local.
8634
8635         * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8636         to output forced local syms for non-shared link.
8637         (elf_link_output_extsym): Tweak condition for calling backend
8638         adjust_dynamic_symbol so that previous behaviour is kept.
8639         Whitespace changes throughout file.
8640
8641 2002-03-04  H.J. Lu <hjl@gnu.org>
8642
8643         * elf.c (bfd_section_from_shdr): Handle special sections,
8644         .init_array, .fini_array and .preinit_array.
8645         (elf_fake_sections): Likewise.
8646
8647         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8648         DT entry only if the section is in output for .init_array,
8649         .fini_array and .preinit_array. Complain about .preinit_array
8650         section in DSO.
8651         (elf_bfd_final_link): Warn zero size for .init_array,
8652         .fini_array and .preinit_array sections.
8653
8654         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8655         SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8656         (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8657         .preinit_array.
8658
8659 2002-03-04  Alan Modra  <amodra@bigpond.net.au>
8660
8661         * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8662         * configure: Regenerate.
8663
8664 2002-03-02  Tom Rix  <trix@redhat.com>
8665
8666         * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8667         symbolic equiv.
8668         * coff-rs6000.c (xcoff_howto_table): Same.
8669
8670 2002-03-01  David Mosberger  <davidm@hpl.hp.com>
8671
8672         * elflink.h (size_dynamic_sections): If section named
8673         ".preinit_array" exists, create DT_PREINIT_ARRAY and
8674         DT_PREINIT_ARRAYSZ entries in dynamic table.  Analogously for
8675         ".init_array" and ".fini_array".
8676         (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8677         DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8678         DT_FINI_ARRAY.
8679
8680 2002-02-26  Andrew Macleod  <amacleod@cygnus.com>
8681
8682         * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8683         dynsyms.
8684
8685 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
8686
8687         * elf64-hppa.h: Update copyright date.
8688
8689         * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8690         (ppc64_elf_relocate_section): Don't generate power4 style branch
8691         hints for *_BRTAKEN and *_BRNTAKEN relocs.
8692
8693 2002-02-22  Jakub Jelinek  <jakub@redhat.com>
8694
8695         * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8696         last patch.
8697         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8698
8699 2002-02-21  Andreas Jaeger  <aj@suse.de>
8700
8701         * elf64-x86-64.c: Major rework that introduces all recent changes
8702         to the x86-64 backend.  Get a closer match to elf32-i386.
8703         (struct elf64_x86_64_dyn_relocs): Rename from
8704         elf64_x86_64_pcrel_relocs_copied, add additional fields.  Change
8705         all users.
8706         (struct elf64_x86_64_link_hash_table): Add short cuts to some
8707         sections.
8708         (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8709         remove casts, initialize new hash members.
8710         (create_got_section): New.
8711         (elf64_x86_64_create_dynamic_sections): New.
8712         (elf64_x86_64_copy_indirect_symbol): New.
8713         (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8714         relocs, .got or .relgot here but do it in allocate_dynrelocs.
8715         Reference count possible .plt and .got entries.  Don't test input
8716         section SEC_READONLY here to try to avoid copy relocs, and keep
8717         dyn_relocs regardless of ELF_LINK_NON_GOT_REF.  Don't set
8718         DF_TEXTREL here.  Delay setting of variables until needed.  Cache
8719         pointer to "sreloc" section in elf_section_data. Tweak condition
8720         under which .got created.  Report files with bad relocation
8721         section names.
8722         (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8723         Reference count possible .plt entries.  Don't deallocate .got and
8724         .relgot space here.
8725         (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc.  Don't
8726         do copy reloc processing for weakdefs.  Remove redundant casts and
8727         aborts.  Delay setting of vars until needed.  Move creation of
8728         dynamic symbols and allocation of .plt and .rela.plt to
8729         allocate_dynrelocs.  Replace BFD_ASSERT with abort.
8730         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8731         (allocate_dynrelocs): New.
8732         (readonly_dynrelocs): New.
8733         (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8734         Allocate space for dyn relocs.  Replace BFD_ASSERT with abort.
8735         Zero out the dynamic allocated content space.
8736         (elf64_x86_64_discard_copies): Removed.
8737         (elf64_x86_64_relocate_section): Make use of dynamic section
8738         short-cuts.  Localise vars, and delay setting.  Better error
8739         reporting, replace BFD_ASSERT with abort.  Check
8740         ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8741         regular object file and tread the weak definition as the normal
8742         one.  Don't discard relocs for undefweak or undefined symbols and
8743         check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8744         relocs.
8745         (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8746         symbols that have been forced local.  Use same test to decide if
8747         we can use a relative reloc for got as relocate_section.  Expand
8748         SHN_UNDEF comment.  Move expressions out of function calls.
8749         Replace BFD_ASSERT with abort.
8750         (bfd_elf64_bfd_final_link): Removed.
8751         (elf_backend_copy_indirect_symbol): Define.
8752
8753 2002-02-20  Tom Rix  <trix@redhat.com>
8754
8755         * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8756         (_bfd_xcoff_reloc_type_lookup): Use it.
8757         * coff64-rs6000.c (xcoff64_howto_table): Same.
8758         (xcoff64_reloc_type_lookup): Same.
8759
8760 2002-02-20  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8761
8762         * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8763         little endian.
8764
8765 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
8766
8767         * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8768         (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8769         * bfd-in2.h: Regenerate.
8770         * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8771         Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8772         with "s390:64-bit".
8773         * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8774         (elf_s390_reloc_type_lookup): Likewise.
8775         (elf_s390_check_relocs): Likewise.
8776         (elf_s390_gc_sweep_hook): Likewise.
8777         (elf_s390_relocate_section): Likewise.
8778         (elf_s390_object_p): Use renamed architecture define.
8779         * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8780
8781 2002-02-19  Frank Ch. Eigler  <fche@redhat.com>
8782
8783         * syms.c (stt[]): Sorted.  Added .init/.fini -> "t" mapping.
8784
8785 2002-02-19  Jakub Jelinek  <jakub@redhat.com>
8786
8787         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8788         absptr -> pcrel optimization for shared libs.
8789         Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8790         library cannot be converted to pcrel.
8791         (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8792         relative.
8793         * elf32-i386.c (elf_i386_relocate_section): If
8794         _bfd_elf_section_offset returned -2, skip, but make sure the
8795         relocation is installed.
8796         * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8797         * elf32-cris.c (cris_elf_relocate_section): Likewise.
8798         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8799         * elf32-i370.c (i370_elf_relocate_section): Likewise.
8800         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8801         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8802         * elf32-s390.c (elf_s390_relocate_section): Likewise.
8803         * elf32-sh.c (sh_elf_relocate_section): Likewise.
8804         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8805         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8806         * elf64-s390.c (elf_s390_relocate_section): Likewise.
8807         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8808         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8809         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8810         * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8811         _bfd_elf_section_offset returning -2 the same way as -1.
8812         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8813         * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8814         and BFD_ASSERT.
8815         * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8816
8817 2002-02-18  Tom Rix  <trix@redhat.com>
8818
8819         * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8820         (bfd_xcoff_size_dynamic_sections): Same.
8821         * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8822         (bfd_xcoff_size_dynamic_sections): Same.
8823         * coff-rs6000.c (xcoff_generate_rtinit): Same.
8824         * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8825         * libxcoff.h (struct xcoff_backend_data_rec): Same.
8826         * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8827         * bfd-in2.h: Regenerate.
8828
8829 2002-02-18  Alan Modra  <amodra@bigpond.net.au>
8830
8831         * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8832         (struct ppc_link_hash_table): Add sfpr.
8833         (ppc64_elf_link_hash_table_create): Init it.
8834         (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8835         .glink out to..
8836         (create_linkage_sections): ..here.  Make .sfpr too.
8837         (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8838         dynobj early.
8839         (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8840         (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8841         ._restf* functions, and create as needed.
8842         (func_desc_adjust): Only force_local for shared libs.
8843
8844 2002-02-18  David O'Brien  <obrien@FreeBSD.org>
8845
8846         * configure.in: Bump version number post 2.12 branching.
8847         * configure: Regenerate.
8848
8849 2002-02-17  Hans-Peter Nilsson  <hp@bitrange.com>
8850
8851         * mmo.c: Correct and improve comments.
8852         (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8853         zero-pad.  Use input to fill up non-empty bfd buffer.
8854         (mmo_flush_chunk): New function.
8855         (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8856         changed.  Don't emit location specifier if VMA is same as
8857         *LAST_VMAP after omitting leading zero contents.  Call
8858         mmo_flush_chunk before emitting location specifier.
8859         (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8860         with mmo_write_loc_chunk calls.
8861         (mmo_internal_write_section): Call mmo_flush_chunk after
8862         mmo_write_chunk.
8863         (mmo_write_symbols_and_terminator): Move :Main to first position
8864         in symbol array.  Add faked one if it does not exist if there are
8865         other symbols.  Don't add it if there are no symbols at all.  Move
8866         out test for value of :Main from symbol loop.  Rename table
8867         fakemain to maintable and variable mainsym to fakemain.
8868
8869 2002-02-15  Richard Henderson  <rth@redhat.com>
8870
8871         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8872         section with no got matches any got.  Simplify error generaion.
8873
8874 2002-02-15  Alan Modra  <amodra@bigpond.net.au>
8875
8876         Support arbitrary length fill patterns.
8877         * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8878         (_bfd_default_link_order): Remove bfd_fill_link_order code.
8879         Call default_data_link_order.
8880         (default_fill_link_order): Delete.
8881         (default_data_link_order): New function.
8882         * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8883         of bfd_fill_link_order with bfd_data_link_order.
8884         * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8885         * elf64-mips.c (mips_elf64_final_link): Likewise.
8886
8887         * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8888         Correct value returned in "end" for "0x<non-hex>".
8889
8890 2002-02-14  Nick Clifton  <nickc@cambridge.redhat.com>
8891
8892         * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8893         (scan): Test against 'mach' field in info structure.
8894
8895 2002-02-14  Alan Modra  <amodra@bigpond.net.au>
8896
8897         * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8898
8899 2002-02-14  Matt Fredette  <fredette@netbsd.org>
8900
8901         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8902         EF_M68000.
8903
8904 2002-02-13  Nick Clifton  <nickc@cambridge.redhat.com>
8905
8906         * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8907         non-zero physical addresses when adjusting the LMAs of new
8908         sections.
8909
8910 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
8911
8912         * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8913         from _bfd_elf_hppa_gen_reloc_type.
8914         (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8915         * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8916         * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8917         * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8918
8919 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
8920
8921         * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8922         loading its contents if there's nothing to do in it.
8923
8924 2002-02-12  Alan Modra  <amodra@bigpond.net.au>
8925
8926         * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8927         64k boundary.
8928
8929         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8930         DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8931         (ppc64_elf_finish_dynamic_sections): Set values for them.
8932
8933 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8934
8935         * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8936         * elf.c (elfcore_grok_pstatus): Add prototype.
8937         (elfcore_grok_lwpstatus): Add prototype.
8938         (elfcore_write_lwpstatus): New function.
8939         (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8940
8941 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
8942
8943         * elf32-sh.c: Added missing prototypes.
8944         * elf32-sh64.c: Likewise.
8945         (sh_elf_align_loads): Mark unused args as such.
8946         * elf64-sh64.c: Added missing prototypes.
8947         (struct elf_sh64_link_hash_entry): Fix typo.
8948         (sh_elf64_relocate_section): Fix info argument passed to
8949         _bfd_elf_section_offset.
8950
8951 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
8952
8953         * Makefile.am: "make dep-am".
8954         * Makefile.in: Regenerate.
8955         * aclocal.m4: Regenerate.
8956         * config.in: Regenerate.
8957         * configure: Regenerate.
8958
8959 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8960
8961         * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8962         variable warnings.
8963         * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8964         comparison warning.
8965         * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8966         cast warnings for the common case.
8967
8968 2002-02-10  Hans-Peter Nilsson  <hp@bitrange.com>
8969
8970         * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8971         vectors.
8972         (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8973         vectors.
8974
8975 2002-02-09  Richard Henderson  <rth@redhat.com>
8976
8977         * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8978         (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8979         (elf64_alpha_relocate_section): Likewise.
8980         * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8981         * bfd-in2.h, libbfd.h: Rebuild.
8982
8983 2002-02-09  Hans-Peter Nilsson  <hp@bitrange.com>
8984
8985         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8986         that base-plus-offset reloc accounting is consistent.
8987         (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8988         up to date for undefined symbols.
8989
8990 2002-02-08  Eric Christopher  <echristo@redhat.com>
8991
8992         From Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
8993
8994         * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8995         sections for the O32 ABI.
8996
8997 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8998
8999         * elf32-arm.h: Fix formatting of _("...").
9000         * elf32-d10v.c: Likewise.
9001         * elf32-m68k.c: Likewise.
9002         * elf32-mips.c: Likewise.
9003
9004 2002-02-08  Ivan Guzvinec <ivang@opencores.org>
9005
9006         * coff-or32.c: Fix compile time warning messages.
9007
9008 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
9009
9010         Contribute sh64-elf.
9011         2002-01-23  Alexandre Oliva  <aoliva@redhat.com>
9012         * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9013         R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9014         R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9015         R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9016         R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9017         R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9018         R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9019         R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9020         R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9021         New relocs.
9022         * libbfd.h, bfd-in2.h: Rebuilt.
9023         * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9024         (sh_reloc_map): Map them.
9025         (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9026         elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9027         elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9028         elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9029         elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9030         elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9031         movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9032         (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9033         datalabel_got_offset.
9034         (sh_elf_link_hash_newfunc): Initialize it.
9035         (sh_elf_relocate_section): Augment the scope of
9036         seen_stt_datalabel.  Introduce GOTPLT support.  Extend GOTPC, PLT,
9037         GOT and GOTOFF handling to new SHmedia relocation types.  Support
9038         GOT_BIAS.
9039         (sh_elf_check_relocs): Likewise.
9040         (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9041         PLT entries using movi_shori_putval.  Support GOT_BIAS.
9042         (sh_elf_finish_dynamic_sections): Likewise.
9043         * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9044         relocation, it's now done by the caller.
9045         (GOT_BIAS): New.
9046         * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9047         elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9048         elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9049         elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9050         elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9051         elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9052         sh64_elf64_hash_table): New.
9053         (sh_elf64_howto_table): Introduce new relocs.
9054         (sh_elf64_info_to_howto): Accept new PIC relocs.
9055         (sh_elf64_relocate_section): Augment the scope of
9056         seen_stt_datalabel.  Support new PIC relocs.
9057         (sh_elf64_check_relocs): Support new PIC relocs.
9058         (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9059         elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9060         elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9061         elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9062         sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9063         movi_shori_putval, movi_3shori_putval,
9064         sh64_elf64_create_dynamic_sections,
9065         sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9066         sh64_elf64_size_dynamic_sections,
9067         sh64_elf64_finish_dynamic_symbol,
9068         sh64_elf64_finish_dynamic_sections): New.
9069         (elf_backend_create_dynamic-sections,
9070         bfd_elf64_bfd_link_hash_table_create,
9071         elf_backend_adjust_dynamic_symbol,
9072         elf_backend_size_dynamic_sections,
9073         elf_backend_finish_dynamic_symbol,
9074         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9075         elf_backend_plt_readonly, elf_backend_want_plt_sym,
9076         elf_backend_got_header_size, elf_backend_plt_header_size):
9077         Define.
9078         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
9079         * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9080         match official numbers and names; moved unmaching ones to the
9081         range 0xf2-0xff.
9082         * elf32-sh64.c, elf64-sh64.c: Likewise.
9083         2001-03-12  DJ Delorie  <dj@redhat.com>
9084         * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9085         sections.
9086         2001-03-12  DJ Delorie  <dj@redhat.com>
9087         * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9088         be aligned.
9089         * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9090         2001-01-14  Hans-Peter Nilsson  <hpn@cygnus.com>
9091         * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9092         (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9093         .cranges section with SEC_SORT_ENTRIES set.
9094         (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9095         incoming sorted .cranges section.
9096         (sh64_bfd_elf_copy_private_section_data): New.
9097         (sh64_elf_final_write_processing): Only sort .cranges and modify
9098         start address if called by linker.
9099         2001-01-08  Ben Elliston  <bje@redhat.com>
9100         * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9101         Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9102         * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9103         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
9104         * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9105         line.  Add comments before all entries.
9106         <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9107         comment.
9108         (sh_elf64_reloc): Correct head comment.
9109         (sh_elf64_relocate_section): Correct spacing.
9110         <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9111         instead call reloc_dangerous callback.
9112         <case R_SH_SHMEDIA_CODE>: New case.
9113         (sh_elf64_gc_mark_hook): Correct spacing.
9114         (sh_elf64_check_relocs): Ditto.
9115         * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9116         New case.
9117         * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9118         functions.
9119         (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9120         clarify describing comment.  Add comments before all entries.
9121         (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9122         honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9123         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
9124         Sort .cranges section in final link.  Prepare to set bit 0 on
9125         entry address.
9126         * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9127         (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9128         (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9129         .cranges section.
9130         (sh64_backend_section_from_shdr): New, to recognize
9131         SHT_SH5_CR_SORTED on incoming .cranges section.
9132         (elf_backend_section_from_shdr): Define.
9133         (sh64_elf_final_write_processing): Sort outgoing .cranges
9134         section.  (New, temporarily disabled:) Set bit 0 on entry address
9135         according to ISA type.
9136         (sh64_find_section_for_address): New.
9137         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9138         crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9139         (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c.  Use
9140         bfd_malloc, not xmalloc.
9141         (sh64_get_contents_type): Move here from opcodes/sh64-dis.c.  Make
9142         global.
9143         * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9144         temporarily disabled) setting bit 0 on entry address.
9145         (elf_backend_final_write_processing): Define.
9146         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
9147         * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9148         be a proper relocation for PTA and PTB rather than a marker.
9149         <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9150         R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9151         R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9152         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9153         R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9154         Zero src_mask.
9155         * elf64-sh64.c: Ditto.
9156         (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9157         * elf32-sh64.c: Include opcodes/sh64-opc.h
9158         (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9159         argument.  Drop const qualifiers from "bfd *" and "bfd_byte *"
9160         parameters.  No unused parameters.  Caller changed.
9161         <case R_SH_PT_16>: New case.
9162         * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9163         * Makefile.in: Regenerate.
9164         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
9165         * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9166         all code sections.
9167         (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9168         (sh64_elf_merge_private_data): Ditto.
9169         * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9170         to access stored section flags.
9171         (sh64_elf_final_write_processing): Return immediately unless
9172         called by linker.  Use sh64_elf_section_data (cranges) to get size
9173         of linker-generated cranges entries.
9174         (sh64_elf_copy_private_data): Add missing "return true".
9175         (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9176         (sh_elf64_merge_private_data): Ditto.
9177         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
9178         * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9179         elf64-sh64.c:sh64_elf_fake_sections.
9180         (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9181         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
9182         * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9183         (sh64_elf_final_write_processing): New.
9184         (elf_backend_final_write_processing): Define.
9185         (sh64_elf_fake_sections): Get header flags from tdata field.
9186         (sh64_elf_copy_private_data): Do not call
9187         sh64_elf_copy_private_data_internal, just copy e_flags field.
9188         (sh64_elf_merge_private_data): Do not call
9189         sh64_elf_copy_private_data_internal.
9190         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
9191         Remove EF_SH64_ABI64, let ELF size make difference.
9192         Remove SH64-specific BFD section flag.
9193         * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9194         containing SHmedia through elf_section_data (asect)->tdata
9195         non-zero, not using a BFD section flag.
9196         (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9197         (sh64_elf_merge_private_data): Similar.
9198         (elf_backend_section_flags): Don't define.
9199         (sh64_elf_backend_section_flags): Delete.
9200         * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9201         not EF_SH64_ABI64.
9202         (sh_elf64_merge_private_data): Similar.
9203         * section.c (Section flags definitions): Don't define
9204         SEC_SH_ISA_SHMEDIA.
9205         (bfd-in2.h): Regenerate.
9206         2000-12-09  Hans-Peter Nilsson  <hpn@cygnus.com>
9207         Make DataLabel references work with partial linking.
9208         * elf32-sh64.c: Fix formatting.
9209         (sh64_elf_link_output_symbol_hook): New.
9210         (elf_backend_link_output_symbol_hook): Define to
9211         sh64_elf_link_output_symbol_hook.
9212         (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9213         undefined if partial linking.  Adjust sanity check.
9214         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9215         (elf_backend_link_output_symbol_hook): Define to
9216         sh64_elf64_link_output_symbol_hook.
9217         (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9218         undefined if partial linking.  Adjust sanity check.
9219         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
9220         Implement semantics for inter-file DataLabel references.
9221         * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9222         (sh64_elf64_add_symbol_hook): New.
9223         (sh_elf64_relocate_section): If passing an indirect symbol with
9224         st_type STT_DATALABEL on the way to a symbol with st_other
9225         STO_SH5_ISA32, do not bitor 1 to the relocation.
9226         (elf_backend_add_symbol_hook): Define to
9227         sh64_elf64_add_symbol_hook.
9228         * elf64-sh32.c: Tweak comments.
9229         (DATALABEL_SUFFIX): Define.
9230         (sh64_elf_add_symbol_hook): New.
9231         (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9232         * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9233         symbol with st_type STT_DATALABEL on the way to a symbol with
9234         st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9235         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
9236         Pass through STT_DATALABEL.
9237         * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9238         (elf_backend_get_symbol_type): Define.
9239         * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9240         (elf_backend_get_symbol_type): Define.
9241         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
9242         * elf32-sh64.c: Tweak comments.
9243         (sh64_elf_copy_private_data_internal): Add prototype.
9244         (bfd_elf32_bfd_set_private_flags): Define.
9245         (sh64_elf_copy_private_data_internal): Compare machine name, not
9246         textual BFD target name, to check whether to copy section flag
9247         SHF_SH5_ISA32.
9248         (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9249         Tweak section-contents-type-mismatch message.
9250         (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9251         Validize reloc-types.
9252         * elf64-sh64.c: New file.
9253         * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9254         * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9255         (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9256         Regenerate dependencies.
9257         * Makefile.in: Regenerate.
9258         * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9259         bfd_elf64_sh64l_vec.
9260         * configure.in: Handle bfd_elf64_sh64_vec and
9261         bfd_elf64_sh64l_vec.
9262         * configure: Regenerate.
9263         * po/POTFILES.in: Regenerate.
9264         * po/bfd.pot: Regenerate.
9265         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
9266         * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9267         anything else but EF_SH64 and EF_SH64_ABI64.
9268         (sh64_elf_merge_private_data): Emit error for anything else but
9269         EF_SH64 and EF_SH64_ABI64.
9270         * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9271         from targ_selvecs.
9272         * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9273         bfd_elf32_sh64l_vec as a temporary measure.
9274         * configure: Regenerate.
9275         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
9276         * cpu-sh.c (arch_info_struct): Include sh5 item
9277         unconditionalized.
9278         * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9279         Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9280         bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9281         * elf32-sh64.c: Tweak comments.
9282         (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9283         are proper subsets of SH64 as bfd_mach_sh5.  Add EF_SH64_ABI64.
9284         (sh64_elf_copy_private_data_internal): Wrap long line.
9285         (sh64_elf_merge_private_data): Rewrite to allow objects from
9286         SH64 subsets to be linked together.
9287         (INCLUDE_SHMEDIA): Define.
9288         * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9289         Parenthesize plus-expression inside or-expression.
9290         <global symbol>: Ditto.
9291         (sh_elf_set_mach_from_flags): Remove code refusing
9292         deleted EF_SH64_32BIT_ABI flag.
9293         2000-11-26  Hans-Peter Nilsson  <hpn@cygnus.com>
9294         * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9295         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9296         R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9297         (sh_elf_relocate_section) <local symbol>: Or 1 in
9298         calculation of relocation if sym->st_other & STO_SH5_ISA32.
9299         <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9300         * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9301         relocation.
9302         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
9303         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9304         (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9305         Regenerate dependencies.
9306         * Makefile.in: Regenerate.
9307         * archures.c: Add bfd_mach_sh5.
9308         * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9309         Handle sh64-*-elf*.  Set targ_cflags to -DINCLUDE_SHMEDIA.
9310         * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9311         * configure: Regenerate.
9312         * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9313         BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9314         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9315         BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9316         BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9317         BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9318         BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9319         BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9320         BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9321         * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9322         in item for SH5.
9323         * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9324         for SHmedia relocs.
9325         [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9326         [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9327         shmedia_prepare_reloc, goto final_link_relocate if it returns
9328         non-zero, else fail as before.
9329         (sh_elf_set_mach_from_flags): Provide function only if not defined
9330         as macro.  Do not recognize objects with EF_SH64_32BIT_ABI set.
9331         (sh_elf_set_private_flags): Provide function only if not defined
9332         as a macro.
9333         (sh_elf_copy_private_data): Similar.
9334         (sh_elf_merge_private_data): Similar.
9335         * section.c (SEC_SH_ISA_SHMEDIA): New.
9336         * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9337         * elf32-sh64.c: New file.
9338         * libbfd.h: Regenerate.
9339         * bfd-in2.h: Regenerate.
9340         * po/POTFILES.in: Regenerate.
9341         * po/bfd.pot: Regenerate.
9342         * bfd-in2.h: Regenerate.
9343         * libbfd.h: Regenerate.
9344
9345 2002-02-07  Daniel Jacobowitz  <drow@mvista.com>
9346
9347         * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9348         been included, not drag it in.
9349         * bfd-in2.h: Regenerate.
9350
9351 2002-02-06  H.J. Lu  (hjl@gnu.org)
9352
9353         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9354         the mach and ISA fields if necessary.
9355
9356 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9357
9358         * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9359         ARM architecture when an F_ARM_5 flag is detected, since we cannot
9360         be sure exactly which architecture this represents.
9361
9362 2002-02-05  Nick Clifton  <nickc@redhat.com>
9363
9364         * po/tr.po: Updated translation.
9365
9366 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
9367
9368         From Jimi X <jimix@watson.ibm.com>
9369         * archures (bfd_mach_ppc64): Define.
9370         (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9371         (bfd_powerpc_arch): Define.
9372         * bfd-in2.h: Regenerate.
9373         * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9374         (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9375         (bfd_powerpc_archs): Add default powerpc64 arch.
9376
9377 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
9378
9379         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9380         against section syms in readonly sections.  Don't do the global
9381         sym check if we find one.
9382         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9383         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9384         * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9385         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9386         (elf_s390_grok_prstatus): Add missing prototype.
9387
9388 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
9389
9390         * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9391         (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9392         Call bfd_get_section_by_name only once.  Initialize
9393         bpodata->n_bpo_relocs_this_section.
9394         (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9395         referring to DSOs.
9396         (bpo_reloc_request_sort_fn): Don't use difference of values as
9397         return-value.
9398
9399 2002-02-02  David O'Brien  <obrien@FreeBSD>
9400
9401         * configure.in: Tweak the FreeBSD 4.x recognition more.  Only treat
9402         version 4.5 and later the same as 5-CURRENT.
9403         * configure: Re-generate.
9404
9405 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
9406
9407         * config.bfd (hppa*-*-netbsd*): New target.
9408
9409 2002-01-31  Philipp Thomas  <pthomas@suse.de>
9410
9411         * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9412         to front of message. Unify messages with elf32-arm.h. Use
9413         commas where neccessary.
9414         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9415         ERROR in messages. Unify messages with coff-arm.c. Correct
9416         VFP/FPA error message.
9417         (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9418         APCS-32 for translation.
9419
9420 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
9421
9422         Perform on-demand global register allocation from
9423         R_MMIX_BASE_PLUS_OFFSET relocs.
9424         * elf64-mmix.c (struct bpo_reloc_section_info, struct
9425         bpo_reloc_request, struct bpo_greg_section_info): New.
9426         (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9427         bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9428         _bfd_mmix_check_all_relocs,
9429         _bfd_mmix_prepare_linker_allocated_gregs,
9430         _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9431         (elf_mmix_howto_table): Correct src_mask for most relocs.
9432         (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9433         case.
9434         (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9435         case.  Fix typo in comment.  New label do_mmix_reloc.
9436         (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9437         store first object file with a base-plus-offset reloc.  Call
9438         mmix_elf_check_common_relocs for the part common with mmo.
9439         (mmix_elf_final_link): Write out linker-allocated register
9440         contents section.
9441         (elf_backend_gc_sweep_hook): Define.
9442         (bfd_elf64_bfd_relax_section): Define.
9443
9444         * mmo.c: Don't include <ctype.h>
9445         (mmo_init): Correct init-once logic.
9446
9447 2002-02-01  Tom Rix  <trix@redhat.com>
9448
9449         * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9450
9451 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
9452
9453         * Makefile.am: Run "make dep-am"
9454         * Makefile.in: Regenerate.
9455
9456 2002-01-31  David O'Brien  <obrien@FreeBSD>
9457
9458         * configure.in: Recognize the differences in core files from FreeBSD
9459         4.{0,1} and later versions of 4.x.  This treats 4.2+ the same as
9460         5-CURRENT.
9461         * configure: Regenerate.
9462
9463 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
9464
9465         * coff-or32.c: New file.
9466         * cpu-or32.c: New file.
9467         * elf32-or32.c: New file.
9468         * archures.c: Add support for or32.
9469         * targets.c: Add support for or32.
9470         * bfd-in2.h: Regenerate.
9471         * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9472         coff_write_object_contents): Add support for or32.
9473         * config.bfd: Add target.
9474         * configure.in: Add support for or32.
9475         * configure: Regenerate.
9476         * Makefile.am: Add support for or32.
9477         * Makefile.in: Regenerate.
9478         * po/SRC-POTFILES.in: Add or32 files.
9479         * po/bfd.pot: Regenerate.
9480
9481 2002-01-31  Nick Clifton  <nickc@cambridge.redhat.com>
9482             Don Lindsay  <lindsayd@cisco.com>
9483
9484         * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9485         false' with a return of a bfd_reloc_ error code.
9486
9487 2002-01-31  Hans-Peter Nilsson  <hp@axis.com>
9488
9489         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9490         unexport unreferenced symbols when --export-dynamic.  Call
9491         _bfd_elf_strtab_delref when unexporting.
9492
9493 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9494
9495         * bfd-in.h: Include <stdbool.h> if it is available.
9496         * bfd-in2.h: Regenerated.
9497
9498 2002-01-31  Alan Modra  <amodra@bigpond.net.au>
9499
9500         * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9501         not go via the plt.
9502
9503 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
9504
9505         * archures.c: Tidy up formatting of embedded comments.
9506         * bfd.c: Tidy up formatting of embedded comments.
9507         * bfd-in.h: Fix formatting of comments.
9508         * reloc.c: Tidy up formatting of ordinary & embedded comments.
9509         * section.c: Tidy up formatting of embedded comments.
9510         * syms.c: Tidy up formatting of embedded comments.
9511         * targets.c: Tidy up formatting of embedded comments.
9512
9513         * bfd-in2.h: Regenerate.
9514
9515 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
9516
9517         * vms-tir.c (cmd_name): New function.
9518         (tir_cmd_name): New function.
9519         (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9520         (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9521         Fix formatting.
9522
9523         * peXXigen.c (pe_print_idata): Rearrange message to aid in
9524         translation.
9525         (pe_print_pdata): Rearrange message to aid in translation.
9526
9527         * libbfd.c (warn_deprecated): Rearrange error message to aid in
9528         translation.
9529
9530         * ihex.c (ihex_write_object_contents): Fix spelling typo.
9531
9532         * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9533
9534         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9535         message to aid in translation.
9536
9537         * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9538         to aid in translation.
9539
9540         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9541
9542 2002-01-30  Philipp Thomas  <pthomas@suse.de>
9543
9544         * coff-arm.c, elf32-elf.h: Unify messages.
9545
9546 2002-01-30  Nick Clifton <nickc@redhat.com>
9547
9548         * po/sv.po: Updated translation.
9549
9550 2002-01-30  Philipp Thomas  <pthomas@suse.de>
9551
9552         * dwarf2.c (read_abbrev): Use full section name in error message.
9553         (decode_line_info): Likewise.
9554
9555         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9556         message.
9557
9558 2002-01-30  Alan Modra  <amodra@bigpond.net.au>
9559
9560         * elf64-ppc.c (func_desc_adjust): Only provide missing function
9561         descriptor symbols for undefined function code syms.  Clear
9562         ELF_LINK_NON_ELF so that they can stay weak.
9563
9564 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
9565             Mitch Lichtenberg  <mpl@broadcom.com>
9566
9567         * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9568         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9569         to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9570         generation.
9571         * bfd-in2.h: Regenerate.
9572
9573 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
9574
9575         * elf32-mips.c: Add additional comments about HI16 relocation
9576         processing.
9577         (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9578         pc-relative relocations.  (Reverts change made on 2001-10-31.)
9579         (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9580         for pc-relative relocations.
9581         (mips_elf_calculate_relocation): Add a comment about a kludge
9582         in the R_MIPS_GNU_REL_HI16 handling.
9583         (_bfd_mips_elf_relocate_section): Implement that kludge;
9584         adjust pc-relative HI16 relocation for difference in HI16 and
9585         LO16 addresses, since it can't easily be done in
9586         mips_elf_calculate_relocation.
9587
9588 2002-01-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
9589
9590         * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9591         relocations with PC32 relocations for undefined or weak symbols.
9592         * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9593         * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9594
9595 2002-01-28  Jason Thorpe  <thorpej@wasabisystems.com>
9596
9597         * elfcore.h (elf_core_file_p): Improve comment for last change.
9598
9599 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
9600
9601         * configure: Regenerated.
9602
9603 2002-01-27  Jason Thorpe  <thorpej@wasabisystems.com>
9604
9605         * elfcore.h (elf_core_file_p): Set the machine architecture
9606         before processing the program headers.
9607
9608 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
9609
9610         * configure.in <64-bit configuration>: If using gcc, check and
9611         emit error for egcs-1.1.2.
9612         * configure: Regenerate.
9613
9614 2002-01-26  Egor Duda  <deo@logos-m.ru>
9615
9616         * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9617         as possible to avoid stack corruption.
9618
9619 2002-01-26  Richard Henderson  <rth@redhat.com>
9620
9621         * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9622         for non-allocated sections.
9623
9624 2002-01-25  Mark Kettenis  <kettenis@gnu.org>
9625
9626         * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9627         prstat.pr_reg even if it is a struct.
9628
9629 2002-01-25  Steve Ellcey <sje@cup.hp.com>
9630
9631         * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9632
9633 2002-01-25  Philipp Thomas  <pthomas@suse.de>
9634
9635         * coffgen.c (coff_print_symbol): Don't mark info message
9636         for translation.
9637
9638 2002-01-25  Nick Clifton <nickc@redhat.com>
9639
9640         * po/fr.po: Updated translation.
9641         * po/es.po: Updated translation.
9642
9643 2002-01-25  Philipp Thomas  <pthomas@suse.de>
9644
9645         * coff-alpha.c (alpha_relocate_section): Unify warning message
9646         for GP relative relocations without GP defined.
9647         * coff-mips.c (mips_relocate_section): Likewise.
9648
9649 2002-01-25  Alan Modra  <amodra@bigpond.net.au>
9650
9651         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9652         unsigned overflow when new_offset < old_offset.
9653
9654 2002-01-24  Philipp Thomas  <pthomas@suse.de>
9655
9656         * bfd.c (_bfd_abort): Fix typo.
9657
9658 2002-01-23  Richard Henderson  <rth@redhat.com>
9659
9660         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9661         plt entries for undefweak symbols.
9662
9663 2002-01-23  Steve Ellcey <sje@cup.hp.com>
9664
9665         * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9666         (bfd_elf64_ia64_hpux_big_vec): Ditto.
9667         (bfd_elf32_h8300_vec): Ditto.
9668
9669 2002-01-23  Alan Modra  <amodra@bigpond.net.au>
9670
9671         * elf64-ppc.c: Remove stale part of ABI comment.
9672         (NO_OPD_RELOCS): Define.
9673         (ppc64_elf_check_relocs): Use it.
9674         (ppc64_elf_relocate_section): Here too.
9675         (build_one_stub): Don't point function syms at the stub.  Instead,
9676         hijack plt.offset.
9677         (ppc64_elf_relocate_section): Check whether REL24 relocs should
9678         really go to the stub.  Make all dynamic relocs in opd against
9679         locals.
9680         (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9681         plt.offset.
9682
9683 2002-01-22  Richard Henderson  <rth@redhat.com>
9684
9685         * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9686
9687 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
9688
9689         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9690         TOC_BASE_OFF adjustment.
9691
9692         * Makefile.am: Run "make dep-am".
9693         * Makefile.in: Regenerate.
9694         * po/SRC-POTFILES.in: Regenerate.
9695
9696 2002-01-22  John David Anglin  <dave@hiauly1.hia.nrc.ca>
9697
9698         * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9699         host defines.
9700
9701 2002-01-21  Hans-Peter Nilsson  <hp@axis.com>
9702
9703         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9704         Check for and emit error if sgot is NULL at this point.
9705
9706 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
9707
9708         * config.bfd (ia64*-*-netbsd*): New target.
9709
9710 2002-01-21  Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9711
9712         * som.c (som_write_space_strings): Comment typo fix.
9713
9714 2002-01-21  Alan Modra  <amodra@bigpond.net.au>
9715
9716         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9717         is_func_descriptor fields.
9718         (link_hash_newfunc): Init them.
9719         (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9720         dot are candidates for plt entries.  When processing .opd relocs,
9721         set function descriptor strings to point inside function code
9722         string, and set new ppc_link_hash_entry fields.
9723         (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9724         (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9725         function descriptors.  It's now done in..
9726         (func_desc_adjust): New.
9727         (ppc64_elf_func_desc_adjust): New.
9728         (define elf_backend_always_size_sections): Define.
9729         (ppc64_elf_hide_symbol): New.
9730         (define elf_backend_hide_symbol): Define.
9731         (allocate_dynrelocs): Remove code looking up function descriptors
9732         as that has been done earlier.
9733         (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9734         table.
9735         (ppc64_elf_finish_dynamic_symbol): Likewise.  Remove code looking
9736         up function descriptor.
9737         (build_one_stub): Look up the function code sym.  Check for
9738         invalid plt offsets.
9739         (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9740         Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9741
9742         * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9743         boolean param.
9744         (_bfd_elf_link_hash_hide_symbol): Likewise.
9745         * elflink.h (elf_link_add_object_symbols): Adjust call to
9746         elf_backend_hide_symbol.
9747         (elf_fix_symbol_flags): Likewise.
9748         (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9749         than bfd_alloc.
9750         * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9751         Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9752         * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9753         (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9754         * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9755         and adjust to suit.
9756         * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9757         _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9758         * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9759
9760 2002-01-18  Alan Modra  <amodra@bigpond.net.au>
9761
9762         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9763         dynamic function descriptor symbol, not the associated function
9764         symbol.
9765
9766 2002-01-17  Eric Christopher  <echristo@redhat.com>
9767
9768         * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9769
9770 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
9771
9772         * po/bfd.pot: Regenerate.
9773         * po/fr.po: Regenerate.
9774
9775 2002-01-17  Alan Modra  <amodra@bigpond.net.au>
9776
9777         * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9778         Remove "Elf_Internal_Shdr *" param.
9779         (_bfd_mips_elf_section_from_bfd_section): Ditto.
9780         * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9781         * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9782         * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9783         * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9784         * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9785         * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9786         function to override special sections.  Remove hdr arg from
9787         backend call, and don't loop.
9788
9789 2002-01-16  Eric Christopher  <echristo@redhat.com>
9790
9791         * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9792         on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9793         relocations requiring gp0 and gp.
9794
9795 2002-01-16  Richard Earnshaw  <rearnsha@arm.com>
9796
9797         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9798         EF_ARM_VFP_FLOAT.
9799         (elf32_arm_print_private_bfd_data): Likewise.
9800
9801 2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
9802
9803         * po/tr.po: Import new version.
9804
9805 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
9806
9807         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9808         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9809         (ORI_R0_R0_0): Correct.
9810
9811 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
9812
9813         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9814         when plt_not_loaded.
9815         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9816         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
9817         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9818         (ppc64_elf_glink_code): Delete.
9819         (PPC64_ELF_GLINK_SIZE): Delete.
9820         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9821         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9822         ORI_R0_R0_0): Define.
9823         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9824         (struct ppc_link_hash_table): Add sstub and plt_overflow.
9825         (ppc64_elf_link_hash_table_create): Init them.
9826         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9827         Don't copy to shared lib.
9828         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9829         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9830         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
9831         room for .stub and .glink code.
9832         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
9833         DT_PPC64_GLINK.
9834         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
9835         bfd_elf64_bfd_final_link.
9836         (bfd_elf64_bfd_final_link): Don't define.
9837         (ppc64_elf_size_stubs): New.
9838         (build_plt_stub): New.
9839         (build_one_stub): New.
9840         (ppc64_elf_build_stubs): New.
9841         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9842         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9843         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
9844         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9845         case output sections not separate.  Adjust DT_RELASZ to not
9846         include plt relocs.  Set reserved got entry.  Set got and plt
9847         entry size.
9848         (elf_backend_got_header_size): Set to 8.
9849         * elf64-ppc.h: New file.
9850
9851 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
9852
9853         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9854         sections, use bfd_section_list_remove.
9855         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9856         * elflink.h (elf_link_add_object_symbols): When removing all
9857         sections, use bfd_section_list_clear.
9858
9859 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
9860
9861         * po/sv.po: New file: Swedish translation.
9862         * configure.in (ALL_LINGUAS): Add sv.
9863         * configure: Regenerate.
9864
9865 2002-01-15  Jakub Jelinek  <jakub@redhat.com>
9866
9867         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9868         * elf.c (merge_sections_remove_hook): New function.
9869         (_bfd_elf_merge_sections): Pass it as 3rd argument to
9870         _bfd_merge_sections.
9871         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9872         * libbfd.h: Rebuilt.
9873         * merge.c (_bfd_merge_sections): Add remove_hook argument.
9874         Call remove_hook if a SEC_EXCLUDE section is encountered.
9875
9876 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
9877
9878         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9879         (xstormy16_reloc_map): Initialise new field with correct howto
9880         table.
9881         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9882         howto entry.
9883
9884 2002-01-10  Michael Snyder  <msnyder@redhat.com>
9885
9886         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9887         (elfcore_write_pstatus): Use long instead of pid_t;
9888         * elf-bfd.h: Change prototypes to use long instead of pid_t;
9889
9890 2002-01-09  Jason Thorpe  <thorpej@wasabisystems.com>
9891
9892         * elf.c: Update copyright years.
9893         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9894         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
9895
9896 2002-01-08  Michael Snyder  <msnyder@redhat.com>
9897
9898         Add capability to write corefile note sections, for gdb.
9899         * elf.c (elfcore_write_note): New function.
9900         (elfcore_write_prpsinfo): New function.
9901         (elfcore_write_prstatus): New function.
9902         (elfcore_write_pstatus): New function.
9903         (elfcore_write_prfpreg): New function.
9904         (elfcore_write_prxfpreg): New function.
9905         * elf-bfd.h: Add prototypes for above functions.
9906
9907 2002-01-08  Alexandre Oliva  <aoliva@redhat.com>
9908
9909         * elf.c (elf_fake_sections): Propagate errors from
9910         elf_backend_fake_section.
9911
9912 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
9913
9914         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9915         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9916         (elf32-sh-nbsd.lo): New rule.
9917         * Makefile.in: Regenerate.
9918         * config.bfd (sh*le-*-netbsdelf*): New target.
9919         (sh*-*-netbsdelf*): New target.
9920         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9921         (bfd_elf32_shnbsd_vec): New vector.
9922         (bfd_elf32_shlnbsd_vec): New vector.
9923         * configure: Regenerate.
9924         * elf32-sh-nbsd.c: New file.
9925         * targets.c: Update copyright years.
9926         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9927         bfd_elf32_shnbsd_vec.
9928
9929 2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
9930
9931         * coff-rs6000.c (READ20): Use bfd_scan_vma.
9932
9933 2002-01-07  Geoffrey Keating  <geoffk@redhat.com>
9934
9935         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9936         of a symbol in a section that will be deleted.
9937
9938 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
9939
9940         * po/es.po: New file: Spanish translation.
9941         * configure.in (ALL_LINGUAS): Add es.
9942         * configure: Regenerate.
9943
9944 2002-01-06  Steve Ellcey  <sje@cup.hp.com>
9945
9946         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9947         argument so we can handle HP-UX specially.
9948         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9949         (elfNN_hpux_backend_section_from_bfd_section): New for support
9950         of SHN_IA_64_ANSI_COMMON.
9951         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9952         (is_unwind_section_name): Add special HP-UX support.
9953         (elfNN_ia64_section_from_shdr): Add support for more sections.
9954         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9955         add support for more sections.
9956         (elfNN_ia64_additional_program_headers): Modify
9957         is_unwind_section_name call.
9958         (elfNN_ia64_modify_segment_map): Remove assumption that there is
9959         only one unwind section in segment.
9960
9961 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
9962
9963         * syms.c (_bfd_generic_make_empty_symbol): New function.
9964         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9965         _bfd_generic_make_empty_symbol.
9966         * libbfd.h: Regenerate.
9967         * bfd-in2.h: Regenerate.
9968         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9969         (hppabsd_core_get_symtab_upper_bound): Don't define.
9970         (hppabsd_core_get_symtab): Likewise.
9971         (hppabsd_core_print_symbol): Likewise.
9972         (hppabsd_core_get_symbol_info): Likewise.
9973         (hppabsd_core_bfd_is_local_label_name): Likewise.
9974         (hppabsd_core_get_lineno): Likewise.
9975         (hppabsd_core_find_nearest_line): Likewise.
9976         (hppabsd_core_bfd_make_debug_symbol): Likewise.
9977         (hppabsd_core_read_minisymbols): Likewise.
9978         (hppabsd_core_minisymbol_to_symbol): Likewise.
9979         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9980         Formatting fixes.
9981         * hpux-core.c: Similarly.
9982         * irix-core.c: Similarly.
9983         * osf-core.c: Similarly.
9984         * sco5-core.c: Similarly.
9985         * binary.c (binary_make_empty_symbol): Remove function, define as
9986         _bfd_generic_make_empty_symbol.
9987         * ihex.c (ihex_make_empty_symbol): Likewise.
9988         * mmo.c (mmo_make_empty_symbol): Likewise.
9989         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9990         * srec.c (srec_make_empty_symbol): Likewise.
9991         * versados.c (versados_make_empty_symbol): Likewise.
9992         * vms.c (_bfd_vms_make_empty_symbol): Remove.
9993         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9994         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9995         rather than _bfd_vms_make_empty_symbol.
9996         * vms-misc.c (new_symbol): Likewise.
9997
9998 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
9999
10000         * section.c (bfd_section_init): Remove unnecessary initialisations.
10001         (bfd_section_list_clear): New function.
10002         (bfd_section_list_remove, bfd_section_list_insert): New macros.
10003         (_bfd_strip_section_from_output): Use them.
10004         * coffcode.h (coff_set_alignment_hook): Likewise.
10005         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10006         * elf64-mips.c (mips_elf64_final_link): Likewise.
10007         * elf64-mmix.c (mmix_elf_final_link): Likewise.
10008         * sunos.c (sunos_add_dynamic_symbols): Likewise.
10009         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10010         * bfd-in2.h: Regenerate.
10011
10012         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10013         rather than doing our own section handling.  Clean up after errors
10014         with bfd_release and bfd_section_list_clear.  Handle unexpected
10015         flags.
10016         * aoutf1.h (sunos4_core_file_p): Likewise.
10017         * aix386-core.c (aix386_core_file_p): Likewise.
10018         * cisco-core.c (cisco_core_file_validate): Likewise.
10019         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10020         * trad-core.c (trad_unix_core_file_p): Likewise.
10021
10022         * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10023         with bfd_release and bfd_section_list_clear.
10024         * hpux-core.c (hpux_core_core_file_p): Likewise.
10025         * irix-core.c (irix_core_core_file_p): Likewise.
10026         * lynx-core.c (lynx_core_file_p): Likewise.
10027         * osf-core.c (osf_core_core_file_p): Likewise.
10028         * rs6000-core.c (rs6000coff_core_p): Likewise.
10029         * sco5-core.c (sco5_core_file_p): Likewise.
10030
10031         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10032         sign extension adjustments without conditionals.
10033
10034 2002-01-04  Jakub Jelinek  <jakub@redhat.com>
10035
10036         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10037         CIE at .eh_frame start is removed due to no FDEs referencing it.
10038
10039 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10040
10041         * config.bfd (x86_64-*-netbsd*): New target.
10042         * configure.in (x86_64-*-netbsd*): Set COREFILE
10043         to netbsd-core.lo.
10044         * configure: Regenerated.
10045
10046 2002-01-03  Tom Rix  <trix@redhat.com>
10047
10048         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10049         for recent bfd_make_section_anyway change.
10050
10051 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
10052
10053         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10054         R_ARM_THM_PC11 reloc.
10055
10056 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
10057
10058         * configure.in (LINGUAS): Add ja.
10059         * configure: Regenerate.
10060         * po/ja.po: Import from translation project's web site.
10061
10062 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
10063
10064         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10065         messages to ease translation into other languages.
10066
10067 For older changes see ChangeLog-0001
10068 \f
10069 Local Variables:
10070 mode: change-log
10071 left-margin: 8
10072 fill-column: 74
10073 version-control: never
10074 End: