bfd/ChangeLog

   1 2003-10-30  Jim Blandy  <jimb@redhat.com>
   2
   3         * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
   4         object's mach field: all PowerPC machines are supersets of the
   5         original rs6000, but not later rs6000 machines.
   6
   7 2003-10-30  Alan Modra  <amodra@bigpond.net.au>
   8
   9         * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
  10         Add "val" and "sval" fields.
  11         (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
  12         (read_attribute_value): Expand and adjust DW_* occurrences.
  13         (scan_unit_for_functions, parse_comp_unit): Likewise.
  14
  15 2003-10-30  Phil Edwards  <phil@codesourcery.com>
  16
  17         * config.bfd (arm-*-vxworks):  Remove separate stanza; merge with
  18         other common ELF triples.
  19         (i[3-7]86-*-vxworks):  Change to ELF format.
  20         (mips*-*-windiss):  New triple, add to common MIPS/ELF stanza.
  21         (sh-*-vxworks):  New stanza.
  22
  23 2003-10-30  Lars Knoll  <lars@trolltech.com>
  24             Michael Matz  <matz@suse.de>
  25             Jakub Jelinek  <jakub@redhat.com>
  26             Alan Modra  <amodra@bigpond.net.au>
  27
  28         * merge.c (struct sec_merge_sec_info): Update comment.
  29         (struct sec_merge_hash_entry): Remove entsize.
  30         (sec_merge_hash_lookup): Only adjust alignment when creating.
  31         (sec_merge_emit): Remove register keyword.
  32         (cmplengthentry, last4_eq, last_eq): Delete.
  33         (strrevcmp, strrevcmp_align, is_suffix): New.
  34         (merge_strings): Use them to implement fast suffix merging.
  35         * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
  36         Make "len" signed.
  37         (_bfd_elf_strtab_add): Lose on >2G strings.
  38         (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
  39         (cmplengthentry, last4_eq): Delete.
  40         (strrevcmp, is_suffix): New.
  41         (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
  42
  43 2003-10-29  Daniel Jacobowitz  <drow@mvista.com>
  44
  45         * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
  46         SEC_ALLOC.
  47
  48 2003-10-29  Philip Blundell  <philb@gnu.org>
  49
  50         * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
  51         code sequence.
  52         (PLT_HEADER_SIZE): New.
  53         (struct elf32_arm_pcrel_relocs_copied): Rename to ...
  54         (struct elf32_arm_relocs_copied): ... this.  Count both
  55         pcrel and non-pcrel relocs.  All uses updated.
  56         (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
  57         sections and symbol/section mapping cache.
  58         (create_got_section): New.
  59         (elf32_arm_create_dynamic_sections): New.
  60         (elf_backend_create_dynamic_sections): Use it.
  61         (elf32_arm_final_link_relocate): Support garbage collection of relocs.
  62         (elf32_arm_check_relocs): Likewise.
  63         (elf32_arm_adjust_dynamic_symbol): Likewise.
  64         (elf32_arm_copy_indirect_symbol): New.
  65         (elf32_arm_link_hash_table_create): Initialise new fields.
  66         (elf32_arm_gc_sweep_hook): Implement.
  67         (elf32_arm_discard_copies): Delete.
  68         (elf32_arm_finish_dynamic_symbol): Use new PLT code.
  69         (elf32_arm_finish_dynamic_sections): Likewise.
  70         (elf_backend_can_refcount): Define.
  71         (elf_backend_copy_indirect_symbol): Likewise.
  72         (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
  73
  74 2003-10-29  Alan Modra  <amodra@bigpond.net.au>
  75
  76         * elf64-ppc.c (elf_backend_grok_prstatus): Define.
  77         (elf_backend_grok_psinfo): Define.
  78         (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
  79
  80         * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
  81         sections with the same name.
  82         (elfcore_grok_lwpstatus): Likewise.
  83         (elfcore_grok_win32pstatus): Likewise.
  84         (elfcore_grok_note): Likewise.
  85         (elfcore_grok_nto_status): Likewise.
  86         (elfcore_grok_nto_gregs): Likewise.
  87
  88 2003-10-27  Daniel Jacobowitz  <drow@mvista.com>
  89
  90         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
  91         objects.
  92
  93 2003-10-14  Richard Sandiford  <rsandifo@redhat.com>
  94
  95         * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
  96
  97 2003-10-24  H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
 100         hash table for real symbols.
 101
 102 2003-10-23  Michael Snyder  <msnyder@redhat.com>
 103
 104         * section.c (asection): Fix typo in comment.
 105
 106 2003-10-23  Alan Modra  <amodra@bigpond.net.au>
 107
 108         * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
 109         reloc symbol index to it.  Don't allow gd syms in shared libs
 110         to be optimized.
 111         (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
 112         (ppc64_elf_size_stubs): Likewise.
 113         (ppc64_elf_relocate_section): Check that tls relocs are only used
 114         with tls syms, and similarly for non-tls.  Correct symbol used
 115         when optimizing toc tls code.
 116
 117 2003-10-22  Nick Clifton  <nickc@redhat.com>
 118
 119         * peicode.h (coff_swap_scnhdr_in): Only remove padding when
 120         processing an executable.
 121
 122 2003-10-22  Jakub Jelinek  <jakub@redhat.com>
 123
 124         * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
 125         field changes.
 126         (_bfd_elf_link_assign_sym_version): Likewise.
 127         * elflink.h (size_dynamic_sections): Likewise.
 128
 129 2003-10-21  Alexandre Oliva  <aoliva@redhat.com>,
 130             Michael Snyder  <msnyder@redhat.com>
 131
 132         * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
 133         bfd_mach_sh4a_nofpu): New machine types.
 134         * bfd-in2.h: Rebuilt.
 135         * cpu-sh.c (compatible): Remove unused function.
 136         (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
 137         (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
 138         * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
 139
 140 2003-10-21  Wouter van Heyst <wouter@vidicode.nl>
 141
 142         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
 143         describing mismatched formats involving the Maverick FP type.
 144
 145 2003-10-21  Anil Paranjpe  <anilp1@KPITCummins.com>
 146
 147         * binary.c (binary_object_p): Pass machine flag along with
 148         architecture.
 149
 150 2003-10-21  Thorsten Brehm  <brehm@gmx.net>
 151
 152         * archures.c (bfd_default_scan): Add support for mcf528x.
 153         * ieee.c (ieee_write_processor): Likewise.
 154
 155 2003-10-21  Peter Barada  <pbarada@mail.wm.sps.mot.com>
 156             Bernardo Innocenti  <bernie@develer.com>
 157
 158         * archures.c: Add MCF528x (MCFv4) support.
 159         * bfd/cpu-m68k.c (arch_info_struct): Likewise.
 160         * bfd-in2.h: Regenerate.
 161
 162 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 163
 164         * targets.c: Replace "struct sec" with "struct bfd_section"
 165         * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
 166         * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
 167         * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
 168         * aout-tic30.c, aout-target.h:
 169         * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
 170
 171 2003-10-18  Hans-Peter Nilsson  <hp@bitrange.com>
 172
 173         Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
 174         * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
 175         (struct _mmix_elf_section_data): New member pjs.
 176         (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
 177         functions.
 178         (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
 179         (mmix_reloc_map): Ditto.
 180         (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
 181         (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
 182         (mmix_elf_perform_relocation): Ditto.  Don't mark parameter addr
 183         unused.
 184         (mmix_elf_check_relocs): Move early return to after
 185         mmix_elf_check_common_relocs call.
 186         (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
 187         (_bfd_mmix_before_linker_allocation): Rename from
 188         _bfd_mmix_prepare_linker_allocated_gregs.  All referers changed.
 189         Arrange to set the initial relaxable size of sections.
 190         (_bfd_mmix_after_linker_allocation): Rename from
 191         _bfd_mmix_finalize_linker_allocated_gregs.
 192         (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
 193         (bfd_elf64_get_section_contents): Define.
 194         * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
 195         * libbfd.h, bfd-in2.h: Regenerate.
 196
 197         * reloc.c (bfd_generic_relax_section): Default-set
 198         section->_cooked_size here.
 199         (bfd_generic_get_relocated_section_contents): Don't set it here.
 200         Explain why.
 201
 202 2003-10-17  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 203
 204         * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
 205         output section has been discarded.
 206
 207 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 208
 209         * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
 210         (h8300_reloc16_extra_cases): Likewise.
 211         (h8300_bfd_link_add_symbols): Likewise.
 212
 213 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
 214
 215         * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
 216         (h8300sn_info_struct): Likewise.
 217         (h8300hn_info_struct): Likewise.
 218
 219 2003-10-16  Pavel Roskin  <proski@gnu.org>
 220
 221         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
 222         for sections which lack size info.
 223
 224 2003-10-17  Danny Smith  <dannysmith@users.sourceforge.net>
 225
 226         * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
 227          mingw32.
 228
 229 2003-10-16  H.J. Lu  <hongjiu.lu@intel.com>
 230
 231         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
 232         undefined patterns with '*'.
 233
 234 2003-10-16  H.J. Lu  <hongjiu.lu@intel.com>
 235
 236         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
 237         use the last CIE from a different section.
 238         (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
 239         size of the output section.
 240
 241 2003-10-07  Roland McGrath  <roland@redhat.com>
 242
 243         * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
 244         new section from p_align header field.
 245
 246 2003-10-16  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         * elf32-xtensa.c (xtensa_read_table_entries): The external size
 249         of entry is 8 bytes.
 250
 251 2003-10-15  Andrew Cagney  <cagney@redhat.com>
 252
 253         * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
 254         with NAME##_canonicalize_symtab.
 255         * libcoff-in.h (coff_canonicalize_symtab): Update.
 256         * xsym.h (bfd_sym_canonicalize_symtab): Update.
 257         * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
 258         * coffgen.c (coff_canonicalize_symtab): Update.
 259         * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
 260         * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
 261         * ieee.c (ieee_vec): Update comment.
 262         * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
 263         * mmo.c (mmo_canonicalize_symtab): Update.
 264         * nlm-target.h (nlm_canonicalize_symtab): Update.
 265         * nlmcode.h (nlm_canonicalize_symtab): Update.
 266         * i386msdos.c (msdos_canonicalize_symtab): Update.
 267         * hp300hpux.c (MY (canonicalize_symtab)): Update.
 268         * oasys.c (oasys_canonicalize_symtab): Update.
 269         * som.c (som_canonicalize_symtab): Update.
 270         * pef.c (bfd_pef_canonicalize_symtab): Update.
 271         * nlmcode.h (nlm_canonicalize_symtab): Update.
 272         * xsym.c (bfd_sym_canonicalize_symtab): Update.
 273         * vms.c (vms_canonicalize_symtab): Update.
 274         * versados.c (versados_canonicalize_symtab): Update.
 275         * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
 276         * ieee.c (ieee_canonicalize_symtab): Update.
 277         * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
 278         * reloc.c: Update comment.
 279         * libaout.h (NAME(aout,canonicalize_symtab)): Update.
 280         * coff64-rs6000.c (aix5coff64_vec): Update.
 281         * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
 282         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
 283         * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
 284         * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
 285         * hp300hpux.c (MY_canonicalize_symtab): Update.
 286         * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
 287         * aout-tic30.c (MY_canonicalize_symtab): Update.
 288         * aout-target.h (MY_canonicalize_symtab): Update.
 289         * ppcboot.c (ppcboot_canonicalize_symtab): Update.
 290         * elf.c (_bfd_elf_canonicalize_symtab): Update.
 291         * elfcode.h (elf_canonicalize_symtab): Update.
 292         * ihex.c (ihex_canonicalize_symtab): Update.
 293         * tekhex.c (tekhex_canonicalize_symtab): Update.
 294         * binary.c (binary_canonicalize_symtab): Update.
 295         * srec.c (srec_canonicalize_symtab): Update.
 296
 297 2003-10-15  Kazu Hirata  <kazu@cs.umass.edu>
 298
 299         * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
 300
 301 2003-10-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 302
 303         * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
 304         relocations.
 305         (sh_elf_check_relocs): Likewise.
 306
 307         * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
 308         (sh64_elf_merge_symbol_attribute): New.
 309         * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
 310         (sh64_elf64_merge_symbol_attribute): New.
 311
 312 2003-10-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 313
 314         * elf-bfd.h (struct elf_backend_data): New function pointer member
 315         elf_backend_merge_symbol_attribute.
 316         * elflink.h (elf_link_add_object_symbols): Adjust call to
 317         elf_backend_merge_symbol_attribute if the backend defined it.
 318         * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
 319         (elfNN_bed): Add that to the initializer.
 320
 321 2003-10-14  Bob Wilson  <bob.wilson@acm.org>
 322
 323         * elf32-xtensa.c (get_is_linkonce_section): Delete.
 324         (xtensa_is_property_section, xtensa_is_littable_section): Use
 325         XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros.  Do not recognize
 326         linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
 327         (xtensa_get_property_section_name): Check section name instead of
 328         calling get_is_linkonce_section.  Remove unused bfd parameter.  Use
 329         XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros.  Never generate
 330         linkonce section names by appending ".xt.insn" or ".xt.lit".
 331         (xtensa_read_table_entries): Remove bfd argument in call to
 332         xtensa_get_property_section_name.  Free section name when done.
 333         (elf_xtensa_combine_prop_entries): Free leaking table.
 334
 335 2003-10-13  Richard Sandiford  <rsandifo@redht.com>
 336
 337         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 338         DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
 339         (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them.  Don't
 340         handle DT_MIPS_MSYM.  Set DT_RELSZ based on the number of relocations
 341         that were needed.
 342         (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
 343         (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
 344
 345 2003-10-13  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
 348         (bfd_elf64_ia64_after_parse): Likewise.
 349         * bfd-in2.h: Regenerated.
 350
 351         * elfxx-ia64.c (oor_ip): New.
 352         (oor_branch_size): Likewise.
 353         (bfd_elfNN_ia64_after_parse): Likewise.
 354         (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
 355         equals sizeof (oor_ip).
 356
 357 2003-10-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 358
 359         * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
 360         renumbering of some relocation numbers.
 361
 362 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 363
 364         * coff-sh.c: Move definition of MAP and guard more code with
 365         COFF_IMAGE_WITH_PE.
 366
 367         * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
 368         * bfd-in2.h: Regenerate.
 369
 370 2003-10-10  H.J. Lu  <hongjiu.lu@intel.com>
 371
 372         * Makefile.am: Run "make dep-am".
 373         * Makefile.in: Regenerate.
 374         * doc/Makefile.in: Likewise.
 375
 376 2003-10-09  H.J. Lu  <hongjiu.lu@intel.com>
 377
 378         * cofflink.c: Include "safe-ctype.h".
 379         (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
 380
 381 2003-10-08  Dave Brolley  <brolley@redhat.com>
 382         On behalf of Michael Snyder  <msnyder@redhat.com>
 383
 384         * archures.c: Add FRV fr550 machine.
 385         * cpu-frv.c: Ditto.
 386         * elf32-frv.c: Ditto.
 387         * bfd-in2.h: Regenerate.
 388
 389 2003-10-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 390
 391         * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
 392         for non-SGI N64 ABI. Improve code consitency.
 393
 394 2003-10-07  Alexandre Oliva  <aoliva@redhat.com>
 395
 396         * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
 397         rightshift to 2.
 398
 399 2003-10-07  Nathan Sidwell  <nathan@codesourcery.com>
 400
 401         * libbfd-in.h (_bfd_link_section_stabs): Add string offset
 402         parameter.
 403         * cofflink.c (coff_link_add_symbols): Deal with split stab
 404         sections.
 405         * elflink.h (elf_link_add_object_symbols): Deal with split stab
 406         sections.
 407         * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
 408         * libbfd.h: Regenerated.
 409
 410         * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
 411         overflow, set reloc start position to after the count
 412         reloc. Subtract one from num relocs. Give error on 0xffff relocs
 413         and no overflow.
 414         * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
 415         overflow.
 416         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
 417         0xffff.
 418
 419 2003-10-06  H.J. Lu  <hongjiu.lu@intel.com>
 420
 421         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
 422         last CIE/FDE if needed.
 423
 424 2003-10-06  Nick Clifton  <nickc@redhat.com>
 425
 426         * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
 427         BFD64 is enabled.
 428
 429 2003-10-06  Matt Thomas <matt@3am-software.com>
 430
 431         * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
 432
 433 2003-10-06  Robert Millan  <robertmh@gnu.org>
 434
 435         * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
 436         * config.bfd: Likewise.
 437         * configure: Regenerate.
 438
 439 2003-10-04  Christian Groessler  <chris@groessler.org>
 440
 441         * coff-z8k.c (extra_case): Fix displacement length check for R_JR
 442         and R_CALLR.
 443
 444 2003-10-04  Stephane Carrez  <stcarrez@nerim.fr>
 445
 446         * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
 447         * elf32-m68hc11.c: Likewise.
 448         * elf32-m68hc12.c: Likewise.
 449         * elf32-m68hc1x.h: Likewise.
 450
 451 2003-10-04  Stephane Carrez  <stcarrez@nerim.fr>
 452
 453         * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
 454         of flags between HC12 and HCS12.
 455
 456 2003-10-04  Bryce McKinlay  <bryce@mckinlay.net.nz>
 457
 458         * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
 459         which become empty after merging.
 460
 461 2003-09-30  Jakub Jelinek  <jakub@redhat.com>
 462
 463         * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
 464         R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
 465
 466 2003-09-30  Chris Demetriou  <cgd@broadcom.com>
 467
 468         * archures.c (bfd_mach_mipsisa64r2): New define.
 469         * bfd-in2.h: Regenerate.
 470         * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
 471         * cpu-mips.c (I_mipsisa64r2): New enum value.
 472         (arch_info_struct): Add entry for I_mipsisa64r2.
 473         * elfxx-mips.c (_bfd_elf_mips_mach)
 474         (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
 475         (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
 476         (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
 477
 478 2003-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 479
 480         * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
 481         Handle SHN_IA_64_ANSI_COMMON.
 482         (elf_backend_section_from_bfd_section): Defined.
 483
 484 2003-09-26  H.J. Lu  <hongjiu.lu@intel.com>
 485
 486         * elflink.c (elf_link_read_relocs_from_section): Add an argument
 487         of a pointer to section. Check bad symbol index.
 488         (_bfd_elf_link_read_relocs): Modify calls to
 489         elf_link_read_relocs_from_section.
 490
 491 2003-09-23  DJ Delorie  <dj@redhat.com>
 492
 493         * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
 494         R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
 495         R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
 496         R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
 497         R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
 498         R_SH_PSHA, R_SH_PSHL added.
 499         (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
 500         (sh_elf_relocate_section): Support new relocs.
 501
 502 2003-09-23  Bob Wilson  <bob.wilson@acm.org>
 503
 504         * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
 505         dynamic relocation offsets.
 506
 507 2003-09-23  Alan Modra  <amodra@bigpond.net.au>
 508
 509         * simple.c (bfd_simple_get_relocated_section_contents): Free the
 510         hash table using _bfd_generic_link_hash_table_free.
 511
 512 2003-09-23  Alan Modra  <amodra@bigpond.net.au>
 513
 514         * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix".  Change
 515         type of prefix_length and suffix_length to int.  Rename "attributes"
 516         to "attr".  Comment.
 517         (_bfd_elf_get_sec_type_attr): Update prototype.
 518         * elf.c (get_special_section): Rewrite.
 519         (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
 520         attr and type pointers.
 521         (_bfd_elf_new_section_hook): Adjust for above.
 522         (special_sections): Merge suffix with prefix.  Set
 523         prefix_length for all entries.  Set suffix_length appropriately.
 524         * elf32-m32r.c (m32r_elf_special_sections): Likewise.
 525         * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
 526         * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
 527         * elf32-mcore.c (mcore_elf_special_sections): Likewise.
 528         * elf32-sh64.c (sh64_elf_special_sections): Likewise.
 529         * elf32-v850.c (v850_elf_special_sections): Likewise.
 530         * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
 531         * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
 532         * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
 533         * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
 534         * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
 535         * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
 536         * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
 537         * elf32-ppc.c (ppc_elf_special_sections): Likewise.  Fix .plt flags.
 538
 539 2003-09-21  Daniel Jacobowitz  <drow@mvista.com>
 540
 541         * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
 542         ->got if the section already exists.
 543
 544 2003-09-19  Nathan Sidwell  <nathan@codesourcery.com>
 545
 546         * dwarf2.c (decode_line_info): Cope with an initially empty
 547         filename table.
 548
 549 2003-09-18  H.J. Lu  <hongjiu.lu@intel.com>
 550
 551         * acinclude.m4: Include ../config/accross.m4.
 552         * aclocal.m4: Regenerated.
 553
 554         * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
 555         or long long.
 556         (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
 557         (host64): Remove if HOST_64BIT_TYPE is set to long.
 558
 559         * configure.in (HOST_64BIT_TYPE): Set according to the size of
 560         long and long long.
 561         (HOST_U_64BIT_TYPE): Likewise.
 562         (host64): Likewise.
 563         * configure: Regenerated.
 564
 565 2003-09-19  Alan Modra  <amodra@bigpond.net.au>
 566
 567         * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
 568         since some ABIs round up the size of the struct.
 569
 570 2003-09-18  H.J. Lu  <hongjiu.lu@intel.com>
 571
 572         * elflink.c (_bfd_elf_merge_symbol): Allow type change if
 573         the old symbol is undefined and the new symbol is defined.
 574
 575 2003-09-18  Andreas Schwab  <schwab@suse.de>
 576
 577         * simple.c (bfd_simple_get_relocated_section_contents): Use
 578         _bfd_generic_link_hash_table_create instead of
 579         bfd_link_hash_table_create.
 580
 581 2003-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 582
 583         * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
 584         started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
 585
 586 2003-09-10  John David Anglin   <dave.anglin@nrc-cnrc.nrc.ca>
 587             Randolph Chung      <randolph@tausq.org>
 588
 589         * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
 590         hppa_link_hash_newfunc, hppa_build_one_stub,
 591         elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
 592         allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
 593         elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
 594         for generating import stubs for calls to statically linked PIC
 595         functions.
 596         (hppa_type_of_stub): Don't generate an import stub for calls to
 597         statically linked pic functions.  Generate import stubs for calls
 598         in a shared object, to functions not in a regular file, and to
 599         defined weak functions.  Add new argument INFO.
 600         (hppa_build_one_stub): Don't undef ADDIL_DP.
 601         (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
 602         (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
 603         (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
 604         non-shared link.  Convert instructions that use the the linkage table
 605         pointer, or a facsimile thereof, to use the global data pointer when
 606         the reloc has been changed.
 607
 608 2003-09-08  Joel Brobecker  <brobecker@gnat.com>
 609
 610         * archures.c: Add new machine names for hppa.
 611         * bfd-in2.h: Regenerate.
 612         * cpu-hppa.c: Use the new machine names.
 613
 614 2003-09-06  Stephane Carrez  <stcarrez@nerim.fr>
 615
 616         * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
 617         all_local_syms member.
 618         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
 619         to get the local symbols.
 620
 621 2003-09-06  Stephane Carrez  <stcarrez@nerim.fr>
 622
 623         * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
 624         (elf_backend_special_sections): Define.a
 625
 626         PR savannah/4950:
 627         * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
 628         section is read-only.
 629
 630 2003-09-04  Nick Clifton  <nickc@redhat.com>
 631
 632         * archures.c (bfd_mach_v850e1): Define.
 633         * bfd-in2.h: Regenerate.
 634         * cpu-v850.h (scan): Accept bfd_mach_v850e1.
 635         (arch_info_struct): Include an entry for bfd_mach_v850e1.
 636         * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
 637         (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
 638         (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
 639         (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
 640         linked with v850e binaries.  Mark the output as v850e.
 641
 642 2003-09-03  Nick Clifton  <nickc@redhat.com>
 643
 644         * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
 645         symbols that are used in relocs.
 646
 647 2003-08-30  Robert Millan  <robertmh@gnu.org>
 648
 649         * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
 650         * config.bfd: Likewise.
 651         * configure: Regenerate.
 652
 653 2003-08-31  Christian Groessler  <chris@groessler.org>
 654
 655         * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
 656         instead of returning bfd_reloc_continue.
 657
 658 2003-08-31  Andreas Jaeger  <aj@suse.de>
 659
 660         * merge.c: Update to ISO C90.
 661
 662 2003-08-27  Ian Lance Taylor  <ian@airs.com>
 663
 664         * configure.in: Check for strtoull.
 665         * bfd.c (bfd_scan_vma): Use strtoull when available.
 666         * configure, config.in: Regenerate.
 667
 668         * configure.in: Define and substitute BFD_HOST_LONG_LONG.
 669         * bfd-in.h: Define BFD_HOST_LONG_LONG.  Test it rather than
 670         __GNUC__ when deciding whether to use long long for
 671         BFD_HOST_64_BIT.
 672         * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
 673
 674 2003-08-27  Christian Groessler  <chris@groessler.org>
 675
 676         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
 677         i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
 678         functions.
 679         (elf32_i860_howto_table): Insert the new functions as
 680         'special_function's in the proper reloc type entries.
 681
 682 2003-08-27  Richard Sandiford  <rsandifo@redhat.com>
 683
 684         * elf32-frv.c (elf32_frv_relocate_section): Use
 685         _bfd_elf_rela_local_sym.
 686
 687 2003-08-26  Michael Snyder  <msnyder@redhat.com>
 688
 689         * cpu-frv.c: Remove unused enum.
 690
 691 2003-08-25  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 692
 693         * reloc.c: Fix documentation for MIPS ELF relocations.
 694         libbfd.h: Regenerate.
 695         bfd-in2.h: Regenerate.
 696
 697 2003-08-24  Jason Eckhardt  <jle@rice.edu>
 698
 699         * coff-i860.c (CALC_ADDEND): Define to be a no-op.
 700
 701 2003-08-24  Jason Eckhardt  <jle@rice.edu>
 702
 703         * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
 704         shift by 2 before storing the relocated value.
 705
 706 2003-08-23  Jason Eckhardt  <jle@rice.edu>
 707
 708         * coff-i860.c (coff_i860_reloc_nyi): New function.
 709         (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
 710         LOWn, SPLITn, and BRADDR.
 711         (RTYPE2HOWTO): Check that the r_type is within the howto_table
 712         before trying to access the entry.
 713         (coff_i860_rtype_to_howto): Likewise.
 714         (coff_i860_reloc_type_lookup): New function.
 715         (i860_reloc_processing): New function.
 716         (coff_bfd_reloc_type_lookup): Define macro.
 717         (RELOC_PROCESSING): Define macro.
 718         Minor formatting adjustments.
 719
 720 2003-08-23  Alan Modra  <amodra@bigpond.net.au>
 721
 722         * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
 723
 724 2003-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 725
 726         * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
 727         .got section at 8 bytes.
 728
 729 2003-08-21  Nick Clifton  <nickc@redhat.com>
 730
 731         * cofflink.c: Update to ISO C90 and tidy up formatting.
 732
 733 2003-08-21  Randolph Chung  <tausq@debian.org>
 734
 735         * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
 736         can have OSABI=Linux or OSABI=SysV.  Check for both.
 737         * elf64-hppa.c (elf64_hppa_object_p): Likewise.
 738
 739 2003-08-21  Nick Clifton  <nickc@redhat.com>
 740
 741         * po/sv.po: Updated Swedish translation.
 742
 743 2003-08-20  Richard Sandiford  <rsandifo@redhat.com>
 744
 745         * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
 746
 747 2003-08-20  Nick Clifton  <nickc@redhat.com>
 748
 749         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
 750         replace some duplicated code in most elfxx-xxxx.c files.  This
 751         version uses the new fields in bfd_link_info.
 752
 753         * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
 754         * elf32-arm.h (elf32_arm_relocate_section): Likewise.
 755         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 756         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 757         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 758         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 759         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 760         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 761         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 762         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 763         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 764         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 765         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 766         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 767         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 768         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 769         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 770         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 771         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 772
 773         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
 774         elf_hppa_remark_useless_dynamic_symbols,
 775         elf_hppa_relocate_section): Use the new fields in
 776         bfd_link_info structure.
 777         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 778         * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
 779         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
 780         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 781         * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
 782         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 783
 784         * elflink.h (elf_link_output_extsym): Fix test for reporting
 785         undefined symbols in shared libraries.  Remove redundant test
 786         of shlib_undefined when reporting references to forced local
 787         symbols.
 788
 789 2003-08-18  Andreas Schwab  <schwab@suse.de>
 790
 791         * libpei.h (bfd_pe_executable_p): Also recognize efi-app
 792         executables.
 793
 794 2003-08-17  Hans-Peter Nilsson  <hp@bitrange.com>
 795
 796         * simple.c (bfd_simple_get_relocated_section_contents): Move
 797         reloc_done hack to before first bfd_section_size call.  Change all
 798         returns to use new wrapper macro RETURN, restoring sec->reloc_done.
 799
 800 2003-08-16  Alan Modra  <amodra@bigpond.net.au>
 801
 802         * elf64-ppc.c: Don't include elf/ppc.h.
 803
 804 2003-08-14  Richard Sandiford  <rsandifo@redhat.com>
 805
 806         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
 807         code to work with 64-bit bfds.
 808
 809 2003-08-14  Alan Modra  <amodra@bigpond.net.au>
 810
 811         * dep-in.sed: Remove libintl.h.
 812         * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
 813         (POTFILES.in): Remove target.
 814         * Makefile.in: Regenerate.
 815
 816 2003-08-12  Alan Modra  <amodra@bigpond.net.au>
 817
 818         * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
 819         (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
 820         use the function sym from the previous reloc.
 821
 822 2003-08-11  Jakub Jelinek  <jakub@redhat.com>
 823
 824         * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
 825         fatal if -pie.
 826         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 827         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 828         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 829         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 830         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 831         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
 832         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 833         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 834         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 835         (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
 836         on undefined symbols if -pie.
 837         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 838
 839 2003-08-11  Alan Modra  <amodra@bigpond.net.au>
 840
 841         * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
 842         branch to __libc_start_main.
 843
 844 2003-08-08 Dmitry Diky <diwil@mail.ru>
 845
 846         * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
 847         gcc order.
 848         * cpu-msp430.c: Likewise.
 849         * elf32-msp430.c: Likewise.
 850         * bfd-in2.h: Regenerate.
 851
 852 2003-08-07  Alan Modra  <amodra@bigpond.net.au>
 853
 854         * elfxx-target.h: Remove PTR cast.
 855         * targets.c (bfd_target): Make backend_data const void *.
 856         * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
 857         * elf-m10300.c: Likewise.
 858         * elf.c: Likewise.
 859         * elf32-hppa.c: Likewise.
 860         * elf32-i386.c: Likewise.
 861         * elf32-m68hc1x.c: Likewise.
 862         * elf32-ppc.c: Likewise.
 863         * elf32-s390.c: Likewise.
 864         * elf32-sh.c: Likewise.
 865         * elf32-sh64.c: Likewise.
 866         * elf32-sparc.c: Likewise.
 867         * elf32-xtensa.c: Likewise.
 868         * elf64-mips.c: Likewise.
 869         * elf64-ppc.c: Likewise.
 870         * elf64-s390.c: Likewise.
 871         * elf64-sh64.c: Likewise.
 872         * elf64-sparc.c: Likewise.
 873         * elf64-x86-64.c: Likewise.
 874         * elfcode.h: Likewise.
 875         * elfcore.h: Likewise.
 876         * elflink.c: Likewise.
 877         * elflink.h: Likewise.
 878         * elfxx-ia64.c: Likewise.
 879         * elfxx-mips.c: Likewise.
 880         * elfxx-mips.h: Likewise.
 881         * elf.c (prep_headers): Remove useless check for null backend_data.
 882         * bfd-in2.h: Regenerate.
 883
 884         * elf-bfd.h: Remove PARAMS macro.  Replace PTR with void *.
 885         (NAME): Use ## rather than CONCAT4 macro.
 886         * elfcode.h: Remove one remaining PARAMS macro.
 887         * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
 888         * elf-strtab.c: Likewise.
 889         * elf-hppa.h: Likewise.
 890         * elf32-hppa.h: Likewise.
 891         * elf32-hppa.c: Likewise.
 892         (elf32_hppa_add_symbol_hook): Delete.
 893         (elf_backend_add_symbol_hook): Don't define.
 894         * libhppa.h: Convert to C90.  Replace INLINE with inline.
 895
 896 2003-08-06  Alan Modra  <amodra@bigpond.net.au>
 897
 898         * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
 899         (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
 900         function descriptors, but warn.
 901         (ppc_build_one_stub): Remove a couple of vars.  Move code creating
 902         stub syms so that we can avoid a stub sym if we already have a
 903         plt sym.  Do not redefine an existing symbol.
 904         (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
 905         glink.
 906
 907 2003-08-06  Nick Clifton  <nickc@redhat.com>
 908
 909         * po/fr.po: Updated French translation.
 910
 911 2003-08-06  Alan Modra  <amodra@bigpond.net.au>
 912
 913         * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
 914         SEC_LINKER_CREATED.
 915
 916 2003-08-05  Daniel Jacobowitz  <drow@mvista.com>
 917
 918         * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
 919         (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
 920
 921 2003-08-03  Jeff Muizelaar  <muizelaar@rogers.com>
 922
 923         * coffcode.h (coff_slurp_line_table): Return with a warning
 924         message if the line number table could not be read.
 925
 926 2003-08-04  Nick Clifton  <nickc@redhat.com>
 927
 928         * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
 929         to messages produced for .gnu.warning.SYMBOL sections.
 930
 931 2003-08-04  Alan Modra  <amodra@bigpond.net.au>
 932
 933         * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
 934         * elfcore.h: Likewise.
 935         * elflink.c: Likewise.
 936         * elflink.h: Likewise.
 937         * elf.c (sym_is_global): Remove INLINE.
 938         (align_file_position): Replace INLINE with inline.
 939         * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
 940         (elf_file_p): Replace INLINE with inline.
 941
 942 2003-08-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 943
 944         * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
 945
 946 2003-08-01  H.J. Lu  <hongjiu.lu@intel.com>
 947
 948         * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
 949
 950 2003-08-01  H.J. Lu  <hongjiu.lu@intel.com>
 951
 952         * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
 953         ElfNN_External_Rela instead of Elf64_External_Rela.
 954
 955 2003-08-01  Nick Clifton  <nickc@redhat.com>
 956
 957         * config.bfd: Add code to catch obsolete configurations and warn
 958         about them unless --enable-obsolete is used.  Use this to mark
 959         vax-vms port as obsolete.
 960
 961 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 962
 963         * elf32-ppc.c (ppc_elf_install_value): Tidy.
 964         (ppc_elf_relax_section): Remove dead code.  Remove unnecessary casts.
 965         Formatting.
 966         * elfxx-target.h: Remove PARAMS macro.  Formatting.
 967
 968 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 969
 970         * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
 971         * elf64-ppc.c (get_fdh): New function, split out from
 972         ppc64_elf_edit_opd.
 973         (ppc64_elf_check_relocs): Use get_fdh.
 974         (func_desc_adjust): Likewise.  Tidy.
 975         (ppc64_elf_edit_opd): Tighten reloc checks.  Free local_syms on error
 976         exit.  Use get_fdh.  Account for superfluous dynamic relocs.
 977         (ppc64_elf_relocate_section): Warning fix.
 978
 979 2003-07-30  Jason Eckhardt  <jle@rice.edu>
 980
 981         * coff-i860.c: Convert to ISO C90.  Remove superflous prototypes.
 982
 983 2003-07-30  Jason Eckhardt  <jle@rice.edu>
 984
 985         * elf32-i860.c: Convert to ISO C90.  Remove superflous prototypes.
 986
 987 2003-07-30  Randolph Chung  <tausq@debian.org>
 988
 989         * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
 990         * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
 991
 992 2003-07-30  Alan Modra  <amodra@bigpond.net.au>
 993
 994         * elf.c: Convert to C90, remove unnecessary prototypes and casts.
 995         Replace PTR with void *.  Formatting.
 996         (_bfd_elf_assign_file_position_for_section): Remove INLINE.
 997         (make_mapping): Likewise.
 998
 999 2003-07-29  Alan Modra  <amodra@bigpond.net.au>
1000
1001         * elf64-ppc.c (func_desc_adjust): Give linker created function
1002         descriptor symbols a size and type.
1003         (ppc64_elf_relocate_section): Correct lq insn test.
1004
1005 2003-07-28  Eric Christopher  <echristo@redhat.com>
1006
1007         * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1008         (ppc_elf_install_value): New function.
1009         (ppc_elf_sort_rela): Remove.
1010         (ppc_elf_relax_section): Rewrite. Remove old relaxation
1011         and replace with out of range branch stubs.
1012         (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1013
1014 2003-07-29  Alexandre Oliva  <aoliva@redhat.com>
1015
1016         * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1017         from input_bfd.
1018
1019 2003-07-28  Alan Modra  <amodra@bigpond.net.au>
1020
1021         * elf.c (special_sections): Set attributes for .got and .plt.
1022
1023 2003-07-27  Alan Modra  <amodra@bigpond.net.au>
1024
1025         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1026         on function descriptors.
1027         (ELIMINATE_COPY_RELOCS): Expand comment.
1028         (ppc64_elf_special_sections): Move.  Don't include non-ppc64 sections.
1029         Do include ".toc1".
1030
1031 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
1032
1033         * elf.c (_bfd_elf_new_section_hook): Set the default section
1034         type to SHT_NULL.
1035         (elf_fake_sections): Set the section type based on asect->flags
1036         if it is SHT_NULL. Don't abort on processor specific section
1037         types.
1038
1039 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
1040
1041         * bfd-in2.h: Regenerated.
1042
1043 2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>
1044
1045         * elf-bfd.h (bfd_elf_special_section): New.
1046         (elf_backend_data): Add special_sections, a pointer to
1047         bfd_elf_special_section.
1048         (elf_section_type). New.
1049         (elf_section_flags): New.
1050         (_bfd_elf_get_sec_type_attr): New.
1051
1052         * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1053         real section type/flags.
1054         (special_sections): New.
1055         (get_special_section): New.
1056         (_bfd_elf_get_sec_type_attr): New.
1057         (_bfd_elf_new_section_hook): Check special_section to set
1058         elf_section_type and elf_section_flags.
1059         (elf_fake_sections): Don't use section name to set ELF section
1060         data.
1061
1062         * elf32-m32r.c (m32r_elf_special_sections): New.
1063         (elf_backend_special_sections): Defined.
1064
1065         * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1066         (elf_backend_special_sections): Defined.
1067
1068         * elf32-mcore.c (mcore_elf_special_sections): New.
1069         (elf_backend_special_sections): Defined.
1070
1071         * elf32-ppc.c (ppc_elf_special_sections): New.
1072         (elf_backend_special_sections): Defined.
1073
1074         * elf32-sh64.c (sh64_elf_special_sections): New.
1075         (elf_backend_special_sections): Defined.
1076
1077         * elf32-v850.c (v850_elf_special_sections): New.
1078         (elf_backend_special_sections): Defined.
1079
1080         * elf32-xtensa.c (elf_xtensa_special_sections): New.
1081         (elf_backend_special_sections): Defined.
1082
1083         * elf64-alpha.c (elf64_alpha_special_sections): New.
1084         (elf_backend_special_sections): Defined.
1085
1086         * elf64-hppa.c (elf64_hppa_special_sections): New.
1087         (elf_backend_special_sections): Defined.
1088
1089         * elf64-ppc.c (ppc64_elf_special_sections): New.
1090         (elf_backend_special_sections): Defined.
1091
1092         * elf64-sh64.c (sh64_elf64_special_sections): New.
1093         (elf_backend_special_sections): Defined.
1094
1095         * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1096         (elf_backend_special_sections): Defined.
1097
1098         * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1099
1100         * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1101         (elf_backend_special_sections): Defined.
1102
1103         * elfxx-target.h (elf_backend_special_sections): New. Default
1104         to NULL.
1105         (elfNN_bed): Initialize special_sections.
1106
1107         * section.c (bfd_abs_section): Remove const.
1108         (bfd_und_section): Likewise.
1109         (bfd_com_section): Likewise.
1110         (bfd_ind_section): Likewise.
1111
1112 2003-07-24  Nick Clifton  <nickc@redhat.com>
1113
1114         * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1115         sections are assigned the LOAD attribute.
1116
1117 2003-07-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1118
1119         * elf32-sh.c: Convert to C90.  Replace PTR with void *.
1120         * elf32-sh64-com.c: Likewise.
1121         * elf32-sh64.c: Likewise.
1122         * elf32-sh64.h: Likewise.
1123         * elf64-sh64.c: Likewise.
1124
1125 2003-07-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1126
1127         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1128         (allocate_dynrelocs): Likewise.
1129         (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1130         (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1131
1132 2003-07-24  Nick Clifton  <nickc@redhat.com>
1133
1134         * po/fr.po: Updated French translation.
1135
1136 2003-07-23  Bob Wilson  <bob.wilson@acm.org>
1137
1138         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1139         near the beginning of the file.  Swap order of arguments.  Call
1140         _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1141         (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1142         (elf_xtensa_relocate_section): Likewise.
1143         (shrink_dynamic_reloc_sections): Likewise.
1144
1145 2003-07-23  Bob Wilson  <bob.wilson@acm.org>
1146
1147         * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1148         (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1149         (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1150         first printing an error message.
1151         (elf_xtensa_finish_dynamic_sections): Likewise.
1152         (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1153         discarding literal table entries.
1154         (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1155         (elf_xtensa_do_asm_simplify): Likewise.
1156
1157 2003-07-23  Stephane Carrez  <stcarrez@nerim.fr>
1158
1159         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1160         we have a local symbol in common section.
1161
1162 2003-07-22  H.J. Lu <hongjiu.lu@intel.com>
1163
1164         * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1165         weak symbols.
1166
1167 2003-07-22  Nick Clifton  <nickc@redhat.com>
1168
1169         * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1170         expected RS6000 storage classes.
1171
1172 2003-07-21  H.J. Lu <hongjiu.lu@intel.com>
1173
1174         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1175         output_bfd unused to silence gcc.
1176
1177 2003-07-21  Nick Clifton  <nickc@redhat.com>
1178
1179         * po/sv.po: Updated Swedish translation.
1180
1181 2003-07-21  Alan Modra  <amodra@bigpond.net.au>
1182
1183         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1184         (_bfd_elf_symbol_refs_local_p): ..this.  Declare.
1185         * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1186         * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1187         now done in _bfd_elf_symbol_refs_local_p.
1188         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1189         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1190         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1191
1192 2003-07-18  H.J. Lu <hongjiu.lu@intel.com>
1193
1194         * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1195
1196 2003-07-18  H.J. Lu <hongjiu.lu@intel.com>
1197
1198         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1199         (SYMBOL_CALLS_LOCAL): Likewise.
1200
1201         * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1202         immediately if symbol isn't defined locally.
1203
1204 2003-07-18  Richard Henderson  <rth@redhat.com>
1205
1206         * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1207         * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1208         (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1209         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1210         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1211         * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1212         * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1213         Update all callers to provide the relocation being resolved.
1214
1215 2003-07-17  Shaun Jackman <sjackman@pathwayconnect.com>
1216
1217         * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1218         targ_cflags.
1219
1220 2003-07-17  Nick Clifton  <nickc@redhat.com>
1221
1222         * po/es.po: New Spanish translation.
1223         * po/sv.po: New Swedish translation.
1224         * po/opcodes.pot: Regenerate.
1225
1226 2003-07-16  Richard Henderson  <rth@redhat.com>
1227
1228         * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1229         * elfxx-ia64.c, targets.c: Likewise.
1230
1231 2003-07-16  Richard Henderson  <rth@redhat.com>
1232
1233         * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1234         for symbols defined locally plus -Bsymbolic.  Tidy logic.
1235
1236 2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
1237
1238         * archures.c (bfd_mach_mips7000): New.
1239         * bfd-in2.h: Regenerated.
1240         * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1241         * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1242         (mips_mach_extensions): Add an entry for it.
1243
1244 2003-07-14  Nick Clifton  <nickc@redhat.com>
1245
1246         * po/tr.po: Update with latest version.
1247         * po/SRC-POTFILES.in: Regenerate.
1248         * po/bfd.pot: Regenerate.
1249         * Makfile.in: Regenerate.
1250         * configure: Regenerate.
1251
1252 2003-07-12  Jeff Baker  <jbaker@qnx.com>
1253
1254         * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1255         * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1256         * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1257         * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1258
1259 2003-07-12  Jeff Muizelaar  <muizelaar@rogers.com>
1260
1261         * coffcode.h (coff_set_section_contents): Set the
1262         IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1263
1264 2003-07-11  Richard Sandiford  <rsandifo@redhat.com>
1265
1266         * bfd-in.h (bfd_h8300_pad_address): Declare.
1267         * bfd-in2.h: Regenerate.
1268         * cpu-h8300.c (bfd_h8300_pad_address): New function.
1269         * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1270         addresses before checking whether they can be relaxed.
1271         (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1272         Don't complain about overflows in general 8-bit relocations.
1273         * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1274         Fix handling of R_H8_DIR24A8.
1275
1276 2003-07-11  Richard Sandiford  <rsandifo@redhat.com>
1277
1278         * elf32-h8300.c: Convert function prototypes and definitions
1279         to C90 syntax.
1280         * coff-h8300.c: Likewise.
1281         * cpu-h8300.c: Likewise.
1282
1283 2003-07-11  Alan Modra  <amodra@bigpond.net.au>
1284
1285         * po/SRC-POTFILES.in: Regenerate.
1286         * po/bfd.pot: Likewise.
1287
1288 2003-07-10  Bob Wilson  <bob.wilson@acm.org>
1289
1290         * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1291         .got.loc section.  Do not set SEC_ALLOC or SEC_LOAD flags for the
1292         .xt.lit.plt section.
1293         (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1294         and allocate memory for it.
1295         (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1296         section to the .got.loc section.
1297         (elf_xtensa_finish_dynamic_sections): Fix up call to
1298         elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1299         the address of .got.loc.
1300         (relax_property_section): Shrink .got.loc to match changes in any
1301         literal table section.
1302         (xtensa_is_property_section): Change to match
1303         xtensa_get_property_section_name.
1304         (xtensa_is_littable_section): New.
1305
1306 2003-07-10  H.J. Lu <hongjiu.lu@intel.com>
1307
1308         * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1309         -1LL.
1310
1311 2003-07-10  Alan Modra  <amodra@bigpond.net.au>
1312
1313         * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1314         (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1315         Run "make dep-am".
1316         * Makefile.in: Regenerate.
1317
1318 2003-07-10  Alexandre Oliva  <aoliva@redhat.com>
1319
1320         2001-09-12  Alexandre Oliva  <aoliva@redhat.com>
1321         * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1322         (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1323         2001-06-02  Nick Clifton  <nickc@cambridge.redhat.com>
1324         * elf32-am33lin.c: Rename global functions.
1325         2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
1326         * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1327         * configure.in (bfd_elf32_am33lin_vec): Added.
1328         * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1329         (elf32-am33lin.lo): List dependencies.
1330         * aclocal.m4, configure, Makefile.in: Rebuilt.
1331         * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1332         ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1333         ELF_ARCH was not defined before.
1334         (elf_symbol_leading_char): Define if not defined.
1335         * elf32-am33lin.c: Override the definitions above.
1336         * targets.c (bfd_elf32_am33lin_vec): New.
1337
1338 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
1339
1340         2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
1341         * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1342         pcrel_relocs_copied.
1343         2001-12-13  Alexandre Oliva  <aoliva@redhat.com>
1344         * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1345         ld-linux.so.2 to ld.so.1.
1346         2001-10-10  Alexandre Oliva  <aoliva@redhat.com>
1347         * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1348         (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1349         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1350         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1351         .rela.* section contents with bfd_zalloc.
1352         2001-09-25  Alexandre Oliva  <aoliva@redhat.com>
1353         * elf-m10300.c: Added declarations for functions missing them.
1354         Merge some shared-library changes from the i386 back-end.  Use
1355         R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1356         R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1357         (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1358         members of elf_link_hash_entry.  Adjusted references.
1359         (mn10300_elf_final_link_relocate): dynobj was already loaded
1360         into a local variable, use it.
1361         2001-09-21  Nick Clifton  <nickc@cambridge.redhat.com>
1362         * elf-m10300.c: Add missing function prototypes.
1363         2001-08-24  Alexandre Oliva  <aoliva@redhat.com>
1364         * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1365         relocation for dynamic relocations.
1366         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
1367         * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1368         * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1369         PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1370         (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1371         (_bfd_mn10300_elf_create_got_section): ... here, so that its
1372         adress is already known at the time we compute relaxations.
1373         (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1374         and PLT32 to narrower relocations.
1375         * libbfd.h, bfd-in2.h: Rebuilt.
1376         2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
1377         * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1378         BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1379         BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1380         BFD_RELOC_MN10300_RELATIVE): New relocs.
1381         * libbfd.h, bfd-in2.h: Rebuilt.
1382         * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1383         (struct elf32_mn10300_link_hash_entry): Added DSO-related
1384         fields.
1385         (elf_mn10300_howto): Defined new relocation types.
1386         (mn10300_reloc_map): Map them.
1387         (_bfd_mn10300_elf_create_got_section): New fn.
1388         (mn10300_elf_check_relocs): Handle PIC relocs.
1389         (mn10300_elf_final_link_relocate): Likewise.
1390         (mn10300_elf_relocate_section): Handle DSOs.
1391         (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1392         (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1393         elf_mn10300_pic_plt_entry): New.
1394         (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1395         elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1396         elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1397         elf_mn10300_plt_reloc_offset: New macros.
1398         (ELF_DYNAMIC_INTERPRETER): Likewise.
1399         (_bfd_mn10300_elf_create_dynamic_sections): New function.
1400         (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1401         (_bfd_mn10300_elf_discard_copies): Likewise.
1402         (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1403         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1404         (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1405         (elf_backend_can_gc_sections,
1406         elf_backend_create_dynamic_sections,
1407         elf_backend_adjust_dynamic_sections,
1408         elf_backend_size_dynamic_sections,
1409         elf_backend_finish_dynamic_symbol,
1410         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1411         elf_backend_plt_readonly, elf_backend_want_plt_sym,
1412         elf_backend_got_header_size, elf_backend_plt_header_size): New
1413         macros.
1414
1415 2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
1416
1417         2001-05-06  Alexandre Oliva  <aoliva@redhat.com>
1418         * elf-m10300.c (compute_function_info): Account for AM33
1419         registers in `movm' when computing stack space for `call' when
1420         linking for AM33/2.0 link.
1421         2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
1422         * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1423         * bfd-in2.h: Rebuilt.
1424         * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1425         * elf-m10300.c: Updated.
1426         2000-03-31  Alexandre Oliva  <aoliva@cygnus.com>
1427         * archures.c (bfd_mach_am332): Defined.
1428         * bfd-in2.h: Rebuilt.
1429         * cpu-m10300.c (bfd_am332_arch): Defined.
1430         (bfd_am33_arch): Chained with am33-2.
1431         * elf-m10300.c (elf_mn10300_mach): Handle am332.
1432         (_bfd_mn10300_elf_final_write_processing): Likewise.
1433
1434 2003-07-09  H.J. Lu <hongjiu.lu@intel.com>
1435
1436         * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1437
1438 2003-07-10  Alan Modra  <amodra@bigpond.net.au>
1439
1440         * elf64-ppc.c (bfd_elf64_mkobject): Define.
1441         (struct ppc64_elf_obj_tdata): New.
1442         (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1443         (ppc64_elf_mkobject): New function.
1444         (struct got_entry): Add "owner".  Move "tls_type".
1445         (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1446         (ppc64_elf_init_stub_bfd): New function.
1447         (create_got_section): Create header .got in dynobj.  Create .got
1448         and .rela.got in each bfd.  Stash pointers in ppc64_elf_obj_tdata.
1449         (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1450         Look for dynobj .got, and test it.
1451         (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1452         (update_local_sym_info): Likewise.
1453         (ppc64_elf_check_relocs): Likewise.
1454         (ppc64_elf_gc_sweep_hook): Likewise.
1455         (ppc64_elf_tls_optimize): Likewise.
1456         (allocate_dynrelocs): Likewise.
1457         (ppc64_elf_size_dynamic_sections): Likewise.
1458         (ppc64_elf_relocate_section): Likewise.
1459         (ppc64_elf_next_toc_section): Update comment.
1460         (toc_adjusting_stub_needed): Remove unneeded cast.
1461         (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1462         testing section flags.
1463         (ppc64_elf_build_stubs): Likewise.
1464         (ppc64_elf_size_stubs): Likewise.  Remove stub_bfd param.
1465         (ppc64_elf_finish_dynamic_sections): Write out got sections.
1466         (func_desc_adjust): Copy over dynamic info for undef weaks.
1467         * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1468         (ppc64_elf_size_stubs): Update prototype.
1469         * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1470         input sections rather than scanning dynobj.
1471
1472 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1473
1474         * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1475         (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1476         (mips_elf_create_msym_section): Delete.
1477         (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1478         (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1479         (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1480         (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1481         (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1482         (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1483         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1484
1485 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1486
1487         * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1488         symbols protected.
1489
1490 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1491
1492         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1493         of relocations whose offset is -2.
1494
1495 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1496
1497         * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1498         forced-local symbols like other locals.  Don't create relocations
1499         against STN_UNDEF in irix objects.
1500
1501 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1502
1503         * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1504         compatible objects, add the values of defined external symbols
1505         to the addend.
1506
1507 2003-07-09  Richard Sandiford  <rsandifo@redhat.com>
1508
1509         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1510         initialize a GOT entry to the symbol's st_value.
1511
1512 2003-07-08  Alan Modra  <amodra@bigpond.net.au>
1513
1514         * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1515         * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here.  New.
1516         (ppc_elf_tdata): Define.
1517         (elf_local_ptr_offsets): Adjust.
1518         (ppc_elf_mkobject): New function.
1519         (bfd_elf32_mkobject): Define.
1520
1521         * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1522         * elfcore.h (elf_core_file_p): Likewise.
1523         * section.c (bfd_section_init): Remove prototype.
1524
1525 2003-07-08  Alan Modra  <amodra@bigpond.net.au>
1526
1527         * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1528         field.
1529         (enum elf_linker_section_enum): Delete.
1530         (struct elf_linker_section): Delete.
1531         (struct elf_linker_section_pointers): Delete.
1532         (struct elf_obj_tdata): Remove #if 0 chunk.  Remove linker_section.
1533         Make linker_section_pointers a void**.
1534         (elf_local_ptr_offsets, elf_linker_section): Don't define.
1535         * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1536         of old item in elf-bfd.h.
1537         (struct elf_linker_section): Likewise.
1538         (struct elf_linker_section_pointers): Likewise.
1539         (elf_local_ptr_offsets): Define.
1540         (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1541         (ppc_elf_link_hash_newfunc): Init it.
1542         (struct ppc_elf_link_hash_table): Add sbss.
1543         (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1544         individual fields.
1545         (elf_create_linker_section): Fold into..
1546         (ppc_elf_create_linker_section): ..here.  Remove hole_size code.
1547         Make rela section here if shared.
1548         (elf_find_pointer_linker_section): Pass lsect rather than enum.
1549         (elf_create_pointer_linker_section): Adjust.  zalloc rather than
1550         clearing in a loop.
1551         (elf_finish_pointer_linker_section): Adjust.  Don't make rela
1552         section here.
1553         (ppc_elf_check_relocs): Adjust.
1554         (ppc_elf_add_symbol_hook): Tighten hash creator test.  Remove code
1555         creating .sbss by hand.
1556         * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1557
1558 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
1559
1560         * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1561         complain_overflow_bitfield.
1562         * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1563         complain_overflow_bitfield.
1564
1565 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
1566
1567         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1568         true even if -pie.
1569
1570 2003-07-04  Jakub Jelinek  <jakub@redhat.com>
1571
1572         * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1573         (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1574         !info->executable.
1575         (get_fptr): For -pie create .opd as writable section and create
1576         .rela.opd as well.
1577         (elfNN_ia64_check_relocs): Change info->shared into
1578         !info->executable.
1579         (allocate_fptr): Likewise.
1580         (allocate_dynrel_entries): Account for a relative reloc for -pie
1581         @fptr().  Don't account for a relative reloc if -pie want_ltoff_fptr
1582         for undefweak symbol.  Account for an IPLT reloc in .rela.opd
1583         section if -pie.
1584         (set_got_entry): Don't create a relative reloc if -pie
1585         want_ltoff_fptr for undefweak symbol.
1586         (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1587         (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1588         @fptr().
1589
1590         * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1591         even if -pie.
1592         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1593         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1594         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1595         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1596         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1597         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1598         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1599         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1600         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1601
1602 2003-07-04  Paul Clarke <paulc@senet.com.au>
1603
1604         * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1605         (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1606         <R_H8_DIR32A16>: Fix type of relocation.
1607
1608 2003-07-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1609
1610         * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1611         sections were created already.  Remove unnecessary tests of
1612         the previous change.
1613
1614 2003-07-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1615
1616         * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1617         bfd_make_section for existing sections.
1618
1619 2003-07-04  Alan Modra  <amodra@bigpond.net.au>
1620
1621         * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1622         create_got_section if we already have done so.
1623         * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1624         (sh_elf_check_relocs): Likewise.
1625         (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var.  Use
1626         htab->root.dynobj instead.
1627         (sh_elf_check_relocs): Likewise.
1628         (sh_elf_finish_dynamic_sections): Likewise.
1629
1630         * section.c (bfd_make_section): Return NULL for existing section.
1631
1632 2003-07-04  Alan Modra  <amodra@bigpond.net.au>
1633
1634         * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1635         ppc_elf_create_got if we've already done so.
1636
1637         * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1638         (_bfd_elf_find_pointer_linker_section): Likewise.
1639         (bfd_elf32_create_pointer_linker_section): Likewise.
1640         (bfd_elf32_finish_pointer_linker_section): Likewise.
1641         (bfd_elf64_create_pointer_linker_section): Likewise.
1642         (bfd_elf64_finish_pointer_linker_section): Likewise.
1643         (_bfd_elf_make_linker_section_rela): Likewise.
1644         * elfcode.h (elf_create_pointer_linker_section): Don't define.
1645         (elf_finish_pointer_linker_section): Likewise.
1646         * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1647         (_bfd_elf_create_linker_section): Move this function..
1648         (_bfd_elf_find_pointer_linker_section): ..and this..
1649         * elflink.h (elf_create_pointer_linker_section): ..and this..
1650         (elf_finish_pointer_linker_section): ..and this..
1651         * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1652         calls.
1653         (elf_create_linker_section): Convert to C90, tidy.
1654         (elf_find_pointer_linker_section): Likewise.
1655         (elf_create_pointer_linker_section): Likewise.
1656         (elf_finish_pointer_linker_section): Likewise.
1657         * elf32-i370.c: Delete #if 0 code.
1658
1659 2003-07-02  Alan Modra  <amodra@bigpond.net.au>
1660
1661         * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1662         _restf* to be satisfied by shared libs, and always force them local.
1663         (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1664         Correct test for "bl".
1665         (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1666         primary opcode 31.
1667
1668 2003-07-01  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1669
1670         * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1671         (s390_tls_reloc): New function.
1672         (elf_howto_table): Add long displacement relocations R_390_20,
1673         R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1674         (elf_s390_reloc_type_lookup): Likewise.
1675         (elf_s390_check_relocs): Likewise.
1676         (elf_s390_gc_sweep_hook): Likewise.
1677         (elf_s390_relocate_section): Likewise.
1678         * elf64-s390.c: Same changes as for elf32-s390.c.
1679         * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1680         BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1681         BFD_RELOC_390_TLS_GOTIE20.
1682         * bfd-in2.h: Regenerate.
1683         * libbfd.h: Likewise.
1684
1685 2003-06-30  Alan Modra  <amodra@bigpond.net.au>
1686
1687         * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1688         (ins_imms, ins_immsm1u4): Likewise.  Warning fix.
1689
1690 2003-06-29  Alan Modra  <amodra@bigpond.net.au>
1691
1692         * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1693         Replace PTR with void *.  Formatting.
1694         * archive64.c: Likewise.
1695         * archures.c: Likewise.
1696         * bfd-in.h: Likewise.
1697         * bfd.c: Likewise.
1698         * bfdio.c: Likewise.
1699         * bfdwin.c: Likewise.
1700         * cache.c: Likewise.
1701         * corefile.c: Likewise.
1702         * format.c: Likewise.
1703         * init.c: Likewise.
1704         * libbfd-in.h: Likewise.
1705         * libbfd.c: Likewise.
1706         * linker.c: Likewise.
1707         * opncls.c: Likewise.
1708         * reloc.c: Likewise.
1709         * section.c: Likewise.
1710         * simple.c: Likewise.
1711         * syms.c: Likewise.
1712         * targets.c: Likewise.
1713         * bfd-in2.h: Regenerate.
1714         * libbfd.h: Regenerate.
1715
1716         * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1717         * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1718         * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1719         (bfd_getb64): Rewrite without parens.
1720         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1721         * cache.c (insert, snip): Remove INLINE.
1722         * linker.c (bfd_link_add_undef): Likewise.
1723
1724 2003-06-29  Andreas Jaeger  <aj@suse.de>
1725
1726         * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1727         unnecessary prototypes.  Replace PTR with void *.
1728         (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1729         trim plt entries.  Move undefweak non-default visibility test ...
1730         (allocate_dynrelocs): ... from here.
1731         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1732         Change all callers.
1733         (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.  Use
1734         SYMBOL_REFERENCES_LOCAL for dynreloc check.
1735         (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1736         dynreloc and .got relocs.
1737         (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1738         for .got relocs.
1739
1740 2003-06-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1741
1742         * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1743
1744 2003-06-27  Nick Clifton  <nickc@redhat.com>
1745
1746         * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1747         bfd_add_gnu_debuglink_section and only create the section, do not
1748         fill in its contents.
1749         (bfd_fill_in_gnu_debuglink_section): New function.  Fill in the
1750         contents of a .gnu-debuglink section.
1751         * bfd-in2.h: Regenerate.
1752
1753 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1754
1755         * elfxx-mips.c: Revert .got alignment to 2**4.
1756
1757 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1758
1759         * elf32-mips.c: Fix addend for _gp_disp special symbol.
1760
1761 2003-06-27  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1762
1763         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1764         relocation header setup.
1765
1766 2003-06-25  Alan Modra  <amodra@bigpond.net.au>
1767
1768         * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1769         (ppc_elf_reloc_type_lookup): Modify comment.
1770         (ppc_elf_info_to_howto): Ditto.
1771         (ppc_elf_relocate_section): Ditto.
1772         (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1773
1774 2003-06-25  Alan Modra  <amodra@bigpond.net.au>
1775
1776         * aout-ns32k.c: Correct spelling of "relocatable".
1777         * aoutx.h: Likewise.
1778         * bfd-in.h: Likewise.
1779         * bfd.c: Likewise.
1780         * bout.c: Likewise.
1781         * coff-a29k.c: Likewise.
1782         * coff-alpha.c: Likewise.
1783         * coff-arm.c: Likewise.
1784         * coff-i386.c: Likewise.
1785         * coff-i860.c: Likewise.
1786         * coff-i960.c: Likewise.
1787         * coff-m68k.c: Likewise.
1788         * coff-m88k.c: Likewise.
1789         * coff-mcore.c: Likewise.
1790         * coff-mips.c: Likewise.
1791         * coff-or32.c: Likewise.
1792         * coff-ppc.c: Likewise.
1793         * coff-rs6000.c: Likewise.
1794         * coff-sh.c: Likewise.
1795         * coff-tic80.c: Likewise.
1796         * coff64-rs6000.c: Likewise.
1797         * cofflink.c: Likewise.
1798         * cpu-ns32k.c: Likewise.
1799         * ecoff.c: Likewise.
1800         * ecofflink.c: Likewise.
1801         * elf-bfd.h: Likewise.
1802         * elf-eh-frame.c: Likewise.
1803         * elf-hppa.h: Likewise.
1804         * elf-m10200.c: Likewise.
1805         * elf-m10300.c: Likewise.
1806         * elf.c: Likewise.
1807         * elf32-arm.h: Likewise.
1808         * elf32-avr.c: Likewise.
1809         * elf32-cris.c: Likewise.
1810         * elf32-d10v.c: Likewise.
1811         * elf32-dlx.c: Likewise.
1812         * elf32-fr30.c: Likewise.
1813         * elf32-frv.c: Likewise.
1814         * elf32-h8300.c: Likewise.
1815         * elf32-hppa.c: Likewise.
1816         * elf32-i370.c: Likewise.
1817         * elf32-i386.c: Likewise.
1818         * elf32-i860.c: Likewise.
1819         * elf32-i960.c: Likewise.
1820         * elf32-ip2k.c: Likewise.
1821         * elf32-iq2000.c: Likewise.
1822         * elf32-m32r.c: Likewise.
1823         * elf32-m68hc11.c: Likewise.
1824         * elf32-m68hc1x.c: Likewise.
1825         * elf32-m68k.c: Likewise.
1826         * elf32-mcore.c: Likewise.
1827         * elf32-mips.c: Likewise.
1828         * elf32-msp430.c: Likewise.
1829         * elf32-openrisc.c: Likewise.
1830         * elf32-ppc.c: Likewise.
1831         * elf32-s390.c: Likewise.
1832         * elf32-sh.c: Likewise.
1833         * elf32-sh64.c: Likewise.
1834         * elf32-sparc.c: Likewise.
1835         * elf32-v850.c: Likewise.
1836         * elf32-vax.c: Likewise.
1837         * elf32-xstormy16.c: Likewise.
1838         * elf32-xtensa.c: Likewise.
1839         * elf64-alpha.c: Likewise.
1840         * elf64-hppa.c: Likewise.
1841         * elf64-mips.c: Likewise.
1842         * elf64-mmix.c: Likewise.
1843         * elf64-ppc.c: Likewise.
1844         * elf64-s390.c: Likewise.
1845         * elf64-sh64.c: Likewise.
1846         * elf64-sparc.c: Likewise.
1847         * elf64-x86-64.c: Likewise.
1848         * elfcode.h: Likewise.
1849         * elflink.h: Likewise.
1850         * elfn32-mips.c: Likewise.
1851         * elfxx-ia64.c: Likewise.
1852         * elfxx-mips.c: Likewise.
1853         * i386linux.c: Likewise.
1854         * ieee.c: Likewise.
1855         * libcoff-in.h: Likewise.
1856         * linker.c: Likewise.
1857         * m68klinux.c: Likewise.
1858         * pdp11.c: Likewise.
1859         * pe-mips.c: Likewise.
1860         * peXXigen.c: Likewise.
1861         * reloc.c: Likewise.
1862         * reloc16.c: Likewise.
1863         * sparclinux.c: Likewise.
1864         * sunos.c: Likewise.
1865         * syms.c: Likewise.
1866         * versados.c: Likewise.
1867         * vms.c: Likewise.
1868         * xcofflink.c: Likewise.
1869         * bfd-in2.h: Regenerate.
1870         * libcoff.h: Regenerate.
1871         * libbfd.h: Regenerate.
1872
1873 2003-06-24  Alan Modra  <amodra@bigpond.net.au>
1874
1875         * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1876         local sym errors.
1877
1878         * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1879         prototypes and casts.  Replace PTR with void *.  Formatting.
1880         * elf32-ppc.c: Likewise.  Break long strings too.
1881         (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1882         (ppc_elf_unhandled_reloc): Internationalize error message.
1883         * elf32-ppc.h: Remove PARAMS.
1884
1885 2003-06-23  Mark Mitchell  <mark@codesourcery.com>
1886
1887         * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1888         APUinfo slots.
1889         (ppc_elf_final_write_processing): Likewise.
1890
1891 2003-06-23  H.J. Lu <hongjiu.lu@intel.com>
1892
1893         * elflink.h (elf_link_input_bfd): Check raw size when using
1894         kept_section to preserve debug information discarded by
1895         linkonce.
1896
1897 2003-06-20  Alan Modra  <amodra@bigpond.net.au>
1898
1899         * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1900         (ppc64_elf_setup_section_lists): Set it.
1901         (ppc64_elf_relocate_section): Check sym section id against top_id.
1902         (ppc_build_one_stub): Comment on top_id.
1903
1904 2003-06-20  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
1905
1906         * config.bfd: Add tic4x-*-rtems*.
1907
1908 2003-06-20  Alan Modra  <amodra@bigpond.net.au>
1909
1910         * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1911         prototypes and casts.  Replace PTR with void *.  Format copyright.
1912         Mention ABI links.
1913         (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1914         sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1915         (ppc_type_of_stub): Make r_type an enum.
1916         (ppc64_elf_size_stubs): Likewise.
1917         * elf64-ppc.h: Remove PARAMS macro.
1918
1919 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1920
1921         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1922         elf hash tab fields.
1923
1924         * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1925         (ppc64_elf_info_to_howto): Likewise.
1926         (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1927         * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1928
1929 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1930
1931         * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1932         reloc overflow on discarded eh_frame entries.
1933
1934 2003-06-19  Alan Modra  <amodra@bigpond.net.au>
1935
1936         * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1937         (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1938         Return error condition.
1939         (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1940         that have has_gp_reloc set.
1941         (struct ppc_link_hash_table): Add stub_count.
1942         (ppc_build_one_stub): Increment it.
1943         (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1944         individual fields.
1945         * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1946
1947 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
1948
1949         * elflink.h (elf_gc_record_vtentry): Revert last change.  Correct
1950         size calculation from addend.  Round size up.
1951
1952 2003-06-18  Hans-Peter Nilsson  <hp@axis.com>
1953
1954         * elf32-cris.c (cris_elf_relocate_section) <case
1955         R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1956         symbol from a normal object or an undefined weak symbol.
1957
1958 2003-06-18  Alan Modra  <amodra@bigpond.net.au>
1959
1960         * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1961         R_PPC64_TOC relocs.
1962
1963 2003-06-17  H.J. Lu <hongjiu.lu@intel.com>
1964
1965         * section.c (struct sec): Put back kept_section.
1966         (STD_SECTION): Put back kept_section initialization.
1967         * bfd-in2.h: Regenerate.
1968
1969         * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1970         sections for relocateable output. Use kept_section to preserve
1971         debug information discarded by linkonce.
1972
1973 2003-06-17  Roland McGrath  <roland@redhat.com>
1974
1975         * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1976         segment-relative relocation between different segments.
1977
1978 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1979
1980         * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1981         optimizations earlier.
1982
1983         * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1984         Restore previous input_list type.
1985         (ppc64_elf_link_hash_table_create): Undo last change.
1986         (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1987         per output section, but don't bother with bfd_abs_section marker.
1988         (ppc64_elf_next_input_section): Adjust for multiple input section
1989         lists.
1990         (group_sections): Likewise.
1991
1992 2003-06-17  Jakub Jelinek  <jakub@redhat.com>
1993
1994         * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1995         *r_offset == r_addend for RELATIVE relocs against .got.
1996
1997 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
1998
1999         * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2000
2001 2003-06-17  Nick Clifton  <nickc@redhat.com>
2002
2003         * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2004         in the vtable_entries_used array to allow for the accessing
2005         the largest element.
2006
2007 2003-06-17  Alan Modra  <amodra@bigpond.net.au>
2008
2009         * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index.  Modify
2010         input_list.
2011         (ppc64_elf_link_hash_table_create): Init input_list here.
2012         (ppc64_elf_setup_section_lists): Remove code setting up input lists
2013         per output section.  Set toc_off for abs and other standard sections.
2014         (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2015         (ppc64_elf_next_input_section): Adjust for single input section list.
2016         Don't set toc_curr from input bfds that haven't set elf_gp.
2017         (group_sections): Adjust for single input section list.
2018
2019         * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2020
2021 2003-06-16  Alan Modra  <amodra@bigpond.net.au>
2022
2023         * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2024         tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2025         dtprel entry.  Ensure TLS_LD DTPMOD reloc has a zero addend.  Write
2026         got section for RELATIVE relocs.  Fix wrong comment.  Change condition
2027         under which dynamic relocs update the section contents.
2028
2029 2003-06-13  Robert Millan  <zeratul2@wanadoo.es>
2030
2031         * config.bfd: Add i386-netbsd-gnu target.
2032
2033 2003-06-12  Nick Clifton  <nickc@redhat.com>
2034
2035         * opncls.c (calc_crc32): Rename to
2036         bfd_calc_gnu_debuglink_crc32 and export.
2037         (GNU_DEBUGLINK): Define and use to replace occurrences of
2038         hard-coded ".gnu_debuglink" in the code.
2039         (get_debug_link_info): Prevent aborts by replacing call to
2040         xmalloc with a call to malloc.
2041         (find_separate_debug_file): Prevent aborts by replacing calls
2042         to xmalloc and xstrdup with calls to malloc and strdup.
2043         (bfd_add_gnu_debuglink): New function.  Add a .gnu_debuglink
2044         section to a bfd.
2045         * bfd-in2.h: Regenerate.
2046
2047 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2048
2049         * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2050         New target (was i[3-7]86-*-openbsd* before).
2051         (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2052         (vax-*-openbsd*): New target.
2053
2054 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2055
2056         * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2057         for n32, too.
2058         (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2059         (mips_elf_rel_dyn_section): Use appropriate section alignment.
2060         (mips_elf_create_got_section): Likewise.
2061         (_bfd_mips_elf_create_dynamic_sections): Likewise.
2062
2063 2003-06-11  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2064
2065         * elf32-mips.c (mips_elf_generic_reloc): New Function.
2066         (elf_mips_howto_table_rel): Use it.
2067         (gprel32_with_gp): Move prototype.
2068         (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2069         Use mips_elf_generic_reloc.
2070         (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2071         Code cleanup.
2072         (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2073         zero addend.
2074         (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2075         as in the other *_gprel*_reloc functions.
2076         (gprel32_with_gp): Handle partial_inplace properly.
2077         (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2078         (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2079         Do addend handling directly instead of calling
2080         _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2081         * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2082         of zero addend. Handle partial_inplace properly.
2083         (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2084         addend.
2085         (mips_elf64_gprel16_reloc): Likewise.
2086         (mips_elf64_literal_reloc): Likewise.
2087         (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2088         logic as in the other *_gprel*_reloc functions. Handle
2089         partial_inplace properly.
2090         (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2091         addend. Handle partial_inplace properly.
2092         (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2093         of calling _bfd_mips_elf_gprel16_with_gp.
2094         * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2095         (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2096         of zero addend.
2097         (mips_elf_shift6_reloc): Handle partial_inplace properly.
2098         (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2099         of calling _bfd_mips_elf_gprel16_with_gp.
2100         * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2101         partial_inplace properly. Fix wrong addend handling. Fix overflow
2102         check.
2103         (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2104         exported.
2105         (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2106         (_bfd_mips_elf_relocate_section): Likewise.
2107         (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2108         * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2109         (_bfd_mips_elf_sign_extend): New prototype.
2110
2111 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2112
2113         * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2114         New target (was sparc-*-openbsd* before).
2115         (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2116
2117         * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2118         * configure: Regenerate.
2119
2120 2003-06-11  H.J. Lu <hongjiu.lu@intel.com>
2121
2122         * po/Make-in (DESTDIR): New.
2123         (install-data-yes): Support $(DESTDIR).
2124         (uninstall): Likewise.
2125
2126 2003-06-11  Alan Modra  <amodra@bigpond.net.au>
2127
2128         * Makefile.am (config.status): Depend on version.h.
2129         Run "make dep-am".
2130         * Makefile.in: Regenerate.
2131         * po/SRC-POTFILES.in: Regenerate.
2132
2133 2003-06-10  Alan Modra  <amodra@bigpond.net.au>
2134             Gary Hade <garyhade@us.ibm.com>
2135
2136         * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2137
2138 2003-06-10  Richard Sandiford  <rsandifo@redhat.com>
2139
2140         * archures.c (bfd_mach_h8300sxn): New architecture.
2141         * bfd-in2.h: Regenerate.
2142         * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2143         (h8300sxn_info_struct): New.
2144         (h8300sx_info_struct): Link to it.
2145         * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2146         (elf32_h8_final_write_processing): Likewise.
2147
2148 2003-06-08  Alan Modra  <amodra@bigpond.net.au>
2149
2150         * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2151         elfxx-target.h so that we can use elf_backend_got_header_size.
2152         (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2153         (GLINK_CALL_STUB_SIZE): Modify.  Define new glink call stub and
2154         associated macros.
2155         (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2156         dst_mask.
2157         (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2158         ppc_stub_plt_branch_r2off.
2159         (struct ppc_stub_hash_entry): Reorganize.
2160         (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2161         toc_curr, toc_off and emit_stub_syms.
2162         (ppc64_elf_link_hash_table_create): Init them.
2163         (ppc_stub_name): Correct string size.
2164         (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2165         (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2166         used.
2167         (ppc_type_of_stub): Tweak root.type test.
2168         (build_plt_stub): Remove glink code.  Adjust for insn macro changes.
2169         (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2170         ppc_stub_plt_branch_r2off.
2171         (ppc_build_one_stub): Likewise.  Fix var shadowing.  Correct addis,addi
2172         range test.  Use toc_off to calculte r2 values.  Handle emit_stub_syms.
2173         (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2174         Initialize elf_gp and toc_curr.
2175         (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2176         (ppc64_elf_next_input_section): Set toc_off.
2177         (group_sections): Ensure groups have the same TOC.
2178         (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2179         (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2180         Build new glink stub.
2181         (ppc64_elf_relocate_section): Handle multiple TOCs.  Fix comments.
2182         (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2183         * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2184         (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2185         * section.c (struct sec): Rename flag12 to has_gp_reloc.
2186         (STD_SECTION): Update.
2187         * ecoff.c (bfd_debug_section): Update comment.
2188         * bfd-in2.h: Regenerate.
2189
2190 2003-06-05  Daniel Jacobowitz  <drow@mvista.com>
2191
2192         * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2193         NULL function pointers.
2194
2195 2003-06-05  Daniel Jacobowitz  <drow@mvista.com>
2196
2197         * simple.c (bfd_simple_get_relocated_section_contents): Call
2198         _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2199
2200 2003-06-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
2201
2202         * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2203         ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2204         swaptables.
2205         * coff-tic4x.c: Ditto
2206         * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2207         and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2208         CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2209         ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2210         swap tables.
2211         * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2212         * coff-a29k.c: Append COFF_SWAP_TABLE argument
2213         * coff-apollo.c: Ditto
2214         * coff-arm.c: Ditto
2215         * coff-h8300.c: Ditto
2216         * coff-h8500.c: Ditto
2217         * coff-i960.c: Ditto
2218         * coff-m68k.c: Ditto
2219         * coff-m88k.c: Ditto
2220         * coff-mcore.c: Ditto
2221         * coff-sh.c: Ditto
2222         * coff-sparc.c: Ditto
2223         * coff-tic80.c: Ditto
2224         * coff-we32k.c: Ditto
2225         * coff-z8k.c: Ditto
2226         * coff-w65.c: Ditto
2227
2228 2003-06-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
2229
2230         * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2231         initialization bug
2232
2233 2003-06-03  Jakub Jelinek  <jakub@redhat.com>
2234
2235         * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2236         (bfd_section_from_phdr): Likewise.
2237         (map_sections_to_segments): Create PT_GNU_STACK segment header.
2238         (get_program_header_size): Count with PT_GNU_STACK.
2239         * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2240         * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2241
2242 2003-06-03  H.J. Lu <hongjiu.lu@intel.com>
2243
2244         * elflink.h (elf_link_input_bfd): Call linker error_handler
2245         for discarded definitions.
2246
2247 2003-06-03  Elias Athanasopoulos  <elathan@phys.uoa.gr>
2248
2249         * syms.c (decode_section_type): Return 'n' if section flags are
2250         SEC_HAS_CONTENTS && SEC_READONLY.
2251
2252 2003-06-03  Nick Clifton  <nickc@redhat.com>
2253
2254         * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2255         R_V850_ABS32.  Add entry for R_V850_REL32.
2256         (v850_elf_reloc_map): Likewise.
2257         (v850_elf_check_relocs): Likewise.
2258         (v850_elf_perform_relocation): Likewise.
2259         (v850_elf_final_link_relocate): Likewise.  Include computation
2260         to make R_V850_REl32 pc-relative.
2261
2262 2003-06-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2263
2264         * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2265         and DT_DEBUG dynamic tag even for position independent executables.
2266         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2267
2268 2003-06-02  Daniel Jacobowitz  <drow@mvista.com>
2269
2270         * config.bfd: Move obsolete entries out of the range of the
2271         targmatch sed script.
2272
2273 2003-06-02  Daniel Jacobowitz  <drow@mvista.com>
2274
2275         * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2276
2277 2003-05-31  Jakub Jelinek  <jakub@redhat.com>
2278
2279         * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2280         plt entries, not just 8191.
2281
2282 2003-05-30  Daniel Jacobowitz  <drow@mvista.com>
2283
2284         * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2285         Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2286
2287 2003-05-30  Ulrich Drepper  <drepper@redhat.com>
2288             Jakub Jelinek  <jakub@redhat.com>
2289
2290         * elflink.h (elf_link_add_object_symbols): Use !info->executable
2291         instead of info->shared where appropriate.
2292         (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2293         * elflink.c (_bfd_elf_create_got_section): Likewise.
2294         (_bfd_elf_link_create_dynamic_sections): Likewise.
2295         (_bfd_elf_link_assign_sym_version): Likewise.
2296         * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2297         and DT_DEBUG dynamic tag even for position independent executables.
2298         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2299         * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2300         * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2301         * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2302         * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2303         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2304         * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2305         * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2306         * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2307
2308 2003-05-30  Kris Warkentin <kewarken@qnx.com>
2309
2310         * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2311         signalled thread.
2312         (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2313
2314 2003-05-29  Nick Clifton  <nickc@redhat.com>
2315
2316         * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2317         Tidy up formatting.
2318         * Makefile.am: Add dependency on safe-ctype.h.
2319         * Makefile.in: Regenerate.
2320
2321 2003-05-29  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2322
2323         * elfxx-mips.c: Don't force symbols local unconditionally.
2324
2325 2003-05-28  Alan Modra  <amodra@bigpond.net.au>
2326
2327         * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2328         undefined_symbol call.
2329
2330 2003-05-27  Richard Sandiford  <rsandifo@redhat.com>
2331
2332         * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2333         (mips_elf_link_hash_table): Likewise.
2334
2335 2003-05-22  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2336
2337         * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2338         R_MIPS_GNU_REL16_S2 support.
2339         (bfd_elf64_bfd_reloc_type_lookup): Use it.
2340         (mips_elf64_rtype_to_howto): Use it.
2341         * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2342         R_MIPS_GNU_REL16_S2 support.
2343         (bfd_elf32_bfd_reloc_type_lookup): Use it.
2344         (mips_elf_n32_rtype_to_howto): Use it.
2345
2346 2003-05-21  Stuart F. Downing  <sdowning@fame.com>
2347
2348         * som.h: Define PA_2_0 before including a.out.h
2349
2350 2003-05-07  Eric Christopher  <echristo@redhat.com>
2351             Alexandre Oliva   <aoliva@redhat.com>
2352
2353         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2354         pic tests, change to warning.
2355         (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2356
2357 2003-05-21  Marcus Comstedt  <marcus@mc.pp.se>
2358
2359         * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2360         well as shle-...-netbsdelf.  Remove duplicate entry.
2361
2362 2003-05-21  Nick Clifton  <nickc@redhat.com>
2363
2364         * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2365         for X_STORMY16_REL_12 reloc.
2366
2367         * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2368         the type of the hash table in the bfd_link_info structure.
2369         (bfd_elf_get_runpath_list): Likewise.
2370
2371 2003-05-19  Roland McGrath  <roland@redhat.com>
2372
2373         * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2374         * bfd-in.h: Declare it.
2375         * bfd-in2.h: Regenerated.
2376         * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2377         * elf-bfd.h (struct elf_backend_data): New function pointer member
2378         elf_backend_bfd_from_remote_memory.
2379         (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2380         Declare them.
2381         * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2382         (elfNN_bed): Add that to the initializer.
2383
2384 2003-05-15  Roland McGrath  <roland@redhat.com>
2385
2386         * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2387
2388 2003-05-20  Jakub Jelinek  <jakub@redhat.com>
2389
2390         * elflink.h (elf_link_output_extsym): Only issue error about !=
2391         STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2392
2393 2003-05-20  H.J. Lu <hongjiu.lu@intel.com>
2394
2395         * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2396         when removing the old definition for symbols with non-default
2397         visibility.
2398
2399 2003-05-18  Jason Eckhardt  <jle@rice.edu>
2400
2401         * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2402
2403 2003-05-17  Andreas Schwab  <schwab@suse.de>
2404
2405         * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2406         elf_section_data during processing of pc-relative and absolute
2407         relocations.
2408         (elf_m68k_relocate_section): Use the cached reloc section instead
2409         of computing it again.  Fix handling of visibility.  Don't modify
2410         addend when copying over a relocation into the output.
2411
2412 2003-05-17  Alan Modra  <amodra@bigpond.net.au>
2413
2414         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2415         to trim plt entries.  Move undefweak non-default visibility test..
2416         (allocate_dynrelocs): ..from here.
2417         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2418         dynamic_sections_created here.  Update comment.  Move undefweak
2419         non-default visibility test..
2420         (allocate_dynrelocs): ..from here.  Fix comment.
2421         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2422         to trim plt entries.  Move undefweak non-default visibility test..
2423         (allocate_dynrelocs): ..from here.  Fix comment.
2424         * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2425         STV_DEFAULT rather than comparing with zero.
2426         * elflink.c (_bfd_elf_merge_symbol): Likewise.
2427         (_bfd_elf_fix_symbol_flags): Likewise.  Format comment.
2428
2429 2003-05-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2430
2431         * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2432         pointers.
2433         (_bfd_set_gp_value): Likewise.
2434
2435 2003-05-16  Michael Snyder  <msnyder@redhat.com>
2436         From Bernd Schmidt  <bernds@redhat.com>
2437         * archures.c (bfd_mach_h8300sx): New.
2438         * bfd-in2.h: Regenerate.
2439         * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2440         (h8300sx_info_struct): New.
2441         (h8300s_info_struct): Link to it.
2442         * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2443         (elf32_h8_final_write_processing): Likewise.
2444         (elf32_h8_relax_section): Likewise.
2445
2446 2003-05-16  Kelley Cook  <kelleycook@wideopenwest.com>
2447
2448         * config.bfd: Accept i[3-7]86 variants.
2449         * configure.host: Likewise.
2450         * configure.in: Likewise.
2451         * configure: Regenerate.
2452
2453 2003-05-15  H.J. Lu <hongjiu.lu@intel.com>
2454
2455         * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2456         symbol.
2457
2458 2003-05-15  H.J. Lu <hongjiu.lu@intel.com>
2459
2460         * elflink.h (elf_link_check_versioned_symbol): Also allow
2461         the base version.
2462
2463 2003-05-15  Alan Modra  <amodra@bigpond.net.au>
2464             H.J. Lu <hongjiu.lu@intel.com>
2465
2466         * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2467         (elf_i386_relocate_section): Likewise.
2468         * elf32-ppc.c (allocate_dynrelocs): Likewise.
2469         (ppc_elf_relocate_section): Likewise.
2470         * elf64-ppc.c (allocate_dynrelocs): Likewise.
2471         (ppc64_elf_relocate_section): Likewise.
2472
2473 2003-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2474
2475         * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2476
2477 2003-05-13  Stephane Carrez  <stcarrez@nerim.fr>
2478
2479         * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2480         processor capability, allow merge of HC12 and HCS12 in some cases.
2481         (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2482         * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2483         (bfd_m68hc12_arch): Link it.
2484         (scan_mach): New function.
2485
2486 2003-05-13  Andrew Haley  <aph@redhat.com>
2487
2488         * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2489
2490 2003-05-13  Alan Modra  <amodra@bigpond.net.au>
2491             H.J. Lu  <hongjiu.lu@intel.com>
2492
2493         * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2494         elf32-ppc.c.  Add ELF_LINK_FORCED_LOCAL check.
2495         * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2496         (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2497         (ppc_elf_relocate_section): Likewise.
2498         * elf64-ppc.c (allocate_dynrelocs): Likewise.
2499         (ppc64_elf_relocate_section): Likewise.  Use for .got relocs too.
2500         (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2501         relocs need no other types.
2502         * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2503         dynreloc check.
2504         (elf_i386_relocate_section): Likewise.  Use for .got relocs too.
2505         (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2506         .got relocs.
2507
2508 2003-05-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2509
2510         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2511         copy ELF_LINK_NON_GOT_REF from weakdef.
2512         (allocate_dynrelocs): For undef weak syms with non-default
2513         visibility, a) don't allocate plt entries, b) don't allocate
2514         .got relocs, c) discard dyn rel space
2515         (sh_elf_relocate_section): d) don't generate .got relocs, e)
2516         don't generate dynamic relocs.
2517         (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2518         for weakdefs when symbol already adjusted.
2519
2520 2003-05-12  Nick Clifton  <nickc@redhat.com>
2521
2522         * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2523         overflow detection for R_XSTORMY16_16 reloc.
2524
2525 2003-05-12  Paul Clarke  <paulc@senet.com.au>
2526
2527         * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2528
2529 2003-05-11  Jason Eckhardt  <jle@rice.edu>
2530
2531         * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2532         adjust upper bits.
2533         (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2534         proper place.
2535         (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2536         proper place.
2537
2538 2003-05-11  Andreas Schwab  <schwab@suse.de>
2539
2540         * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2541         complicated tests for unresolvable relocs with a simple direct
2542         scheme using "unresolved_reloc" var.  Report some detail on
2543         bfd_reloc_outofrange and similar errors.
2544
2545 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2546
2547         * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2548         Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2549         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2550         * elf64-s390.c: Likewise.
2551
2552 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2553
2554         * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2555         (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2556         ELF_LINK_NON_GOT_REF from weakdef.
2557         (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2558         already been adjusted before treating it specially.
2559         * el64-s390.c: Likwise.
2560
2561 2003-05-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2562
2563         * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2564         non-default visibility, a) don't make them dynamic, b) discard
2565         space for dynamic relocs.
2566         (elf_s390_relocate_section): Initialize the GOT entries and skip
2567         R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2568         symbols with non-default visibility.
2569         * elf64-s390.c: Likewise.
2570
2571 2003-05-09  Alan Modra  <amodra@bigpond.net.au>
2572
2573         * cpu-arm.c (arm_check_note): Warning fix.
2574         * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes.  Arrange
2575         to keep relocs if edited.
2576         (iq2000_elf_print_private_bfd_data): Return TRUE.
2577         * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2578         ELF64_R_SYM.
2579         (elfNN_ia64_relax_ldxmov): Warning fix.
2580         * xtensa-isa.c (xtensa_add_isa): Warning fix.
2581         * xtensa-modules.c (get_num_opcodes): Warning fix.
2582
2583 2003-05-09  Andrey Petrov <petrov@netbsd.org>
2584
2585         * elf.c (elf_fake_sections): Use correct cast for sh_name.
2586
2587 2003-05-09  Alan Modra  <amodra@bigpond.net.au>
2588
2589         * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2590         elflink.h.  Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2591         (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2592         (bfd_elf_record_link_assignment): Move from elflink.h.
2593         (_bfd_elf_merge_symbol): Likewise.
2594         (_bfd_elf_add_default_symbol): Likewise.
2595         (_bfd_elf_export_symbol): Likewise.
2596         (_bfd_elf_link_find_version_dependencies): Likewise.
2597         (_bfd_elf_link_assign_sym_version): Likewise.
2598         (_bfd_elf_link_read_relocs): Likewise.
2599         (_bfd_elf_link_size_reloc_section): Likewise.
2600         (_bfd_elf_fix_symbol_flags): Likewise.
2601         (_bfd_elf_adjust_dynamic_symbol): Likewise.
2602         (_bfd_elf_link_sec_merge_syms): Likewise.
2603         (elf_link_read_relocs_from_section): Likewise.  Use bed->s->sizeof_rel
2604         and bed->s->sizeof_rela.
2605         (_bfd_elf_link_output_relocs): Likewise.
2606         * elf-bfd.h (struct elf_size_info): Rename file_align to
2607         log_file_align.
2608         (struct elf_info_failed): Move from elflink.h.
2609         (struct elf_assign_sym_version_info): Likewise.
2610         (struct elf_find_verdep_info): Likewise.
2611         (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2612         (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2613         _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2614         _bfd_elf_link_assign_sym_version,
2615         _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2616         _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2617         _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2618         _bfd_elf_link_sec_merge_syms): Declare.
2619         (bfd_elf32_link_create_dynamic_sections): Don't declare.
2620         (_bfd_elf32_link_read_relocs): Likewise.
2621         (bfd_elf64_link_create_dynamic_sections): Likewise.
2622         (_bfd_elf64_link_read_relocs): Likewise.
2623         * elflink.h: Move lots o' stuff elsewhere.
2624         * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2625         (bfd_elf64_record_link_assignment): Likewise.
2626         (bfd_elf_record_link_assignment): Declare.
2627         * bfd-in2.h: Regenerate.
2628         * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2629         (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2630         * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2631         (assign_file_positions_for_segments): Likewise.
2632         (assign_file_positions_except_relocs): Likewise.
2633         (swap_out_syms, elfcore_write_note): Likewise.
2634         * elf-m10200.c: Adjust for changed function names.
2635         * elf-m10300.c: Likewise.
2636         * elf32-arm.h: Likewise.
2637         * elf32-h8300.c: Likewise.
2638         * elf32-hppa.c: Likewise.
2639         * elf32-ip2k.c: Likewise.
2640         * elf32-m32r.c: Likewise.
2641         * elf32-m68hc11.c: Likewise.
2642         * elf32-m68hc1x.c: Likewise.
2643         * elf32-m68k.c: Likewise.
2644         * elf32-mips.c: Likewise.
2645         * elf32-ppc.c: Likewise.
2646         * elf32-sh.c: Likewise.
2647         * elf32-v850.c: Likewise.
2648         * elf32-xtensa.c: Likewise.
2649         * elf64-alpha.c: Likewise.
2650         * elf64-hppa.c: Likewise.
2651         * elf64-mmix.c: Likewise.
2652         * elf64-ppc.c: Likewise.
2653         * elf64-sh64.c: Likewise.
2654         * elfxx-ia64.c: Likewise.
2655         * elfxx-mips.c: Likewise.
2656         (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2657         * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2658         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2659         * elf64-mips.c (mips_elf64_size_info): Likewise.
2660         * elf64-s390.c (s390_elf64_size_info): Likewise.
2661         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2662
2663 2003-05-08  H.J. Lu <hongjiu.lu@intel.com>
2664
2665         * elflink.h (elf_add_default_symbol): After skipping the
2666         unversioned symbol, go to non-default one.
2667
2668 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
2669
2670         * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2671         want_plt field.
2672         (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2673         for symbols with non-default visibility.
2674
2675 2003-05-07  H.J. Lu <hongjiu.lu@intel.com>
2676
2677         * elflink.h (elf_link_check_versioned_symbol): Also handle the
2678         case that a DSO references a hidden symbol which may be
2679         satisfied by a versioned symbol in another DSO.
2680         (elf_link_output_extsym): Check versioned definition for hidden
2681         symbol referenced by a DSO.
2682
2683 2003-05-07  Nick Clifton  <nickc@redhat.com>
2684
2685         * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2686         R_XSTORMY16_16 reloc to ignore overflows.
2687
2688 2003-05-06  Alexandre Oliva  <aoliva@redhat.com>
2689
2690         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2691         error message for mixing different-endian files.  Check for ABI
2692         compatibility of input files with the selected emulation.
2693
2694 2003-05-05  Alan Modra  <amodra@bigpond.net.au>
2695
2696         * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2697         non-default visibility, a) don't make them dynamic, b) discard
2698         space for dynamic relocs.
2699         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2700
2701         * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2702         non-default visibility, a) don't allocate plt entries, b) don't
2703         allocate .got relocs, c) discard dyn rel space,
2704         (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2705         don't generate dynamic relocs.
2706         * elf64-ppc.c (allocate_dynrelocs): As above.
2707         (ppc64_elf_relocate_section): As above.
2708
2709 2003-05-05  Andreas Jaeger  <aj@suse.de>
2710
2711         * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2712         relocation entries for weak undefined symbols with non-default
2713         visibility.
2714         (elf64_x86_64_relocate_section): Initialize the GOT entries and
2715         skip R_386_32/R_386_PC32 for weak undefined symbols with
2716         non-default visibility.
2717
2718 2003-05-04  H.J. Lu <hjl@gnu.org>
2719
2720         * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2721         relocation entries for weak undefined symbols with non-default
2722         visibility.
2723         (elf_i386_relocate_section): Initialize the GOT entries and
2724         skip R_386_32/R_386_PC32 for weak undefined symbols with
2725         non-default visibility.
2726
2727         * elfxx-ia64.c (allocate_fptr): Don't allocate function
2728         descriptors for weak undefined symbols with non-default
2729         visibility.
2730         (allocate_dynrel_entries): Don't allocate relocation entries
2731         for symbols resolved to 0.
2732         (set_got_entry): Don't install dynamic relocation for weak
2733         undefined symbols with non-default visibility.
2734         (set_pltoff_entry): Likewise.
2735
2736         * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2737         with non-default visibility.
2738         (elf_link_output_extsym): Don't make weak undefined symbols
2739         with non-default visibility dynamic.
2740
2741 2003-05-04  H.J. Lu <hjl@gnu.org>
2742
2743         * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2744
2745 2003-05-04  H.J. Lu <hjl@gnu.org>
2746
2747         * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2748         symbol dynamic. Check indirection when removing the old
2749         definition for symbols with non-default visibility.
2750         (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2751
2752 2003-05-02  Nick Clifton  <nickc@redhat.com>
2753
2754         * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2755         R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2756         unsigned overflow.
2757
2758 2003-05-02  Andreas Jaeger  <aj@suse.de>
2759
2760         * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2761         ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2762         (ELIMINATE_COPY_RELOCS): Define as one.  Use throughout.
2763         (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2764         ELF_LINK_NON_GOT_REF from weakdef.
2765
2766 2003-05-02  Charles Lepple <clepple@ghz.cc>
2767             Nick Clifton <nickc@redhat.com>
2768
2769         * acinclude.m4: Fix name of --enable-install-libbfd switch.
2770         * aclocal.m4: Regenerate.
2771         * configure: Regenerate.
2772         * Makefile.in: Regenerate.
2773
2774 2003-05-01  Alan Modra  <amodra@bigpond.net.au>
2775
2776         * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2777         weakdef sym has already been adjusted before treating it specially.
2778         * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2779         ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2780         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2781         (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2782
2783 2003-04-28  H.J. Lu <hjl@gnu.org>
2784
2785         * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2786         the relax finalize pass.
2787
2788         * section.c (struct sec): Add need_finalize_relax and remove
2789         flag11.
2790         (STD_SECTION): Update struct sec initializer.
2791         * bfd-in2.h: Regenerated.
2792
2793 2003-04-28  H.J. Lu <hjl@gnu.org>
2794
2795         * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2796         to copy any information related to dynamic linking when we flip
2797         the indirection.
2798
2799 2003-04-27  H.J. Lu <hjl@gnu.org>
2800
2801         * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2802         (ELF_LINK_DYNAMIC_WEAK): New.
2803
2804         * elflink.h (elf_merge_symbol): Add one argument to indicate if
2805         a symbol should be skipped. Ignore definitions in dynamic
2806         objects for symbols with non-default visibility.
2807         (elf_add_default_symbol): Adjusted.
2808         (elf_link_add_object_symbols): Check if a symbol should be
2809         skipped. Don't merge the visibility field with the one from
2810         a dynamic object.
2811         (elf_link_check_versioned_symbol): Use undef_bfd.
2812         (elf_link_output_extsym): Warn if a forced local symbol is
2813         referenced from dynamic objects. Make non-weak undefined symbol
2814         with non-default visibility a fatal error.
2815
2816 2003-04-27  Daniel Jacobowitz  <drow@mvista.com>
2817
2818         * configure.in: Bump version on HEAD to 2.14.90.
2819         * configure: Regenerated.
2820
2821 2003-04-26  Stephane Carrez  <stcarrez@nerim.fr>
2822
2823         PR savannah/3331:
2824         * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2825         when we couldn't relax something.
2826
2827 2003-04-25  Alan Modra  <amodra@bigpond.net.au>
2828
2829         * elflink.h (elf_merge_symbol): When we find a regular definition
2830         for an indirect symbol, flip the indirection so that the old
2831         direct symbol now points to the new definition.
2832
2833 2003-04-24  Roland McGrath  <roland@redhat.com>
2834
2835         * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2836
2837 2003-04-24  Alan Modra  <amodra@bigpond.net.au>
2838
2839         * elf32-ppc.c: Formatting and comment fixes.
2840         (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2841         (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2842
2843 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2844
2845         * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2846         * bfd-in2.h: Rebuilt.
2847         * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2848         * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2849         & H8300SNMAGIC.
2850         (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2851         * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2852         (h8300sn_info_struct, h8300hn_info_struct): New.
2853         * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2854         (elf32_h8_final_write_processing): Likewise.
2855
2856 2003-04-23  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2857
2858         * elf32-sh.c (tpoff): New.
2859         (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2860         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2861         (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2862         relocations.  Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2863         (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2864         (dtpoff_base): Fix wrong indentation.
2865         (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2866         relocations.  Don't set tls_tpoff32 flag.  Don't make unnecessary
2867         R_SH_TLS_TPOFF32 relocations.
2868
2869 2003-04-23  J"orn Rennecke <joern.rennecke@superh.com>
2870
2871         * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2872         * cpu-sh.c: Likewise.
2873         * elf32-sh.c: Likewise.
2874         * reloc.c (bfd_reloc_code_real): Likewise.
2875         * elf32-sh64-com.c: Change comment to refer to SuperH.
2876         * elf32-sh64.c: Likewise.
2877         * elf64-sh64.c: Likewise.
2878         * bfd-in2.h (enum bfd_architecture): Regenerate.
2879
2880 2003-04-23  Alan Modra  <amodra@bigpond.net.au>
2881
2882         From Julien LEMOINE <speedblue@debian.org>
2883         * elf32-i386.c (elf_i386_info_to_howto): Delete.
2884         (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2885
2886 2003-04-22  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2887
2888         * archures.c: Replace references to Mitsubishi M32R with references
2889         to Renesas M32R.
2890         * relocs.c: Likewise.
2891         * bfd-in2.h: Regenerate.
2892
2893 2003-04-21  Richard Henderson  <rth@redhat.com>
2894
2895         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2896         executable when a symbol is defined both regular and dynamic.
2897
2898 2003-04-21  Stephane Carrez  <stcarrez@nerim.fr>
2899
2900         * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2901         (elf32-m68hc1x.lo): Update dependencies
2902         * configure.in: Add elf32-m68hc1x.lo.
2903         * configure: Rebuild.
2904         * Makefile.in: Rebuild.
2905
2906 2003-04-21  Stephane Carrez  <stcarrez@nerim.fr>
2907
2908         * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2909         (m68hc11_elf_hash_table_create): New function.
2910         (elf32_m68hc11_link_hash_table_free): New function.
2911         (stub_hash_newfunc): New function.
2912         (m68hc11_add_stub): New function.
2913         (elf32_m68hc11_add_symbol_hook): New function.
2914         (elf32_m68hc11_setup_section_lists): New function.
2915         (elf32_m68hc11_next_input_section): New function.
2916         (elf32_m68hc11_size_stubs): New function.
2917         (elf32_m68hc11_build_stubs): New function.
2918         (m68hc11_get_relocation_value): New function.
2919         (elf32_m68hc11_relocate_section): Call the above to redirect
2920         some relocations to the trampoline code.
2921         (m68hc11_elf_export_one_stub): New function.
2922         (m68hc11_elf_set_symbol): New function.
2923         (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2924         (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2925         is not yet initialized.
2926
2927         * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2928         (elf32_m68hc11_stub_hash_entry): New struct.
2929         (m68hc11_page_info): Add trampoline handler address.
2930         (m68hc11_elf_link_hash_table): Add stubs generation members.
2931         (elf32_m68hc11_add_symbol_hook): Declare.
2932         (elf32_m68hc11_setup_section_lists): Declare.
2933         (elf32_m68hc11_size_stubs): Declare.
2934         (elf32_m68hc11_build_stubs): Declare.
2935
2936         * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2937         (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2938         (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2939         (_bfd_m68hc11_elf_set_private_flags): Ditto.
2940         (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2941         (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2942         (bfd_elf32_bfd_link_hash_table_create): Define.
2943         (elf_backend_add_symbol_hook): Define.
2944         (m68hc11_elf_bfd_link_hash_table_create): New function.
2945         (m68hc11_elf_build_one_stub): New function.
2946         (m68hc11_elf_size_one_stub): New function.
2947         (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2948         (bfd_elf32_bfd_link_hash_table_create): Define.
2949
2950         * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2951         (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2952         (m68hc12_phys_addr): Ditto.
2953         (m68hc12_phys_page): Ditto.
2954         (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2955         (elf32_m68hc11_gc_mark_hook): Likewise.
2956         (elf32_m68hc11_gc_sweep_hook): Likewise.
2957         (elf32_m68hc11_check_relocs): Likewise.
2958         (elf32_m68hc11_relocate_section): Likewise.
2959         (_bfd_m68hc12_elf_set_private_flags): Likewise.
2960         (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2961         (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2962         (m68hc12_elf_build_one_stub): New function.
2963         (m68hc12_elf_size_one_stub): New function.
2964         (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2965         (elf_backend_add_symbol_hook): Define.
2966         (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2967
2968 2003-04-18  Nick Clifton  <nickc@redhat.com>
2969
2970         * format.c (bfd_check_format_matches): Only check associated
2971         vector if the matching_vector has been created.
2972
2973 2003-04-15  Alexandre Oliva  <aoliva@redhat.com>
2974
2975         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2976         2003-04-09's change.
2977
2978 2003-04-15  Brian Ford  <ford@vss.fsi.com>
2979
2980         * peicode.h (coff_swap_scnhdr_in): If a section holds
2981         uninitialized data and is from an object file or from an
2982         executable image that has not initialized the s_size field, or if
2983         the physical size is padded, use the virtual size (stored in
2984         s_paddr) instead.
2985
2986 2003-04-15  H.J. Lu <hjl@gnu.org>
2987
2988         * elflink.h (elf_link_add_object_symbols): Properly report
2989         filename for alignment reduction.
2990
2991 2003-04-15  Rohit Kumar Srivastava <rohits@kpitcummins.com>
2992
2993         * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2994         * reloc.c: Likewise.
2995         * coff-h8300.c: Likewise.
2996         * coff-h8500.c: Likewise.
2997         * coff-sh.c: Likewise.
2998         * cpu-h8300.c: Likewise.
2999         * cpu-sh.c: Likewise.
3000         * elf32-h8300.c: Likewise.
3001         * elf32-sh.c: Likewise.
3002         * elf32-sh64-com.c: Likewise.
3003         * elf32-sh64.c: Likewise.
3004         * elf64-sh64.c: Likewise.
3005         * bfd-in2.h: Regenerate.
3006
3007 2003-04-14  H.J. Lu <hjl@gnu.org>
3008
3009         * elflink.h (elf_link_add_object_symbols): Maintain maximum
3010         alignment for common symbols. Warn reducing alignment for
3011         common symbols. Report old filename when symbol size changes.
3012
3013 2003-04-12  Alexandre Oliva  <aoliva@redhat.com>
3014
3015         * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3016         occurrences of the same test changed in the previous patch.
3017         Optimize.
3018
3019 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
3020
3021         * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3022         (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3023         GOT_DISP/addend only if the symbol got a global GOT entry.
3024
3025 2003-04-10  Alexandre Oliva  <aoliva@redhat.com>
3026
3027         * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3028         GOT_PAGE/GOT_OFST referencing overridable symbol to
3029         GOT_DISP/addend.
3030         (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3031         global symbol as GOT_DISP.
3032
3033 2003-04-10  Bob Wilson  <bob.wilson@acm.org>
3034
3035         * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3036         next relocation on an undefined symbol.
3037
3038 2003-04-09  Richard Henderson  <rth@redhat.com>
3039
3040         * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3041         Ignore relocations against r_symndx == 0.
3042
3043 2003-04-09  H.J. Lu <hjl@gnu.org>
3044
3045         * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3046         FALSE for undefined symbols.
3047         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3048
3049 2003-04-09  Alexandre Oliva  <aoliva@redhat.com>
3050
3051         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3052         and IRIX-specific shift-to-64-bit 4-byte lengths before following
3053         addr_size.
3054
3055 2003-04-08  Alexandre Oliva  <aoliva@redhat.com>
3056
3057         * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3058         pointer size from ABI, not arch_bits_per_address.
3059
3060 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
3061
3062         * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3063         constants for n32 ABI.
3064
3065 2003-04-06  Andrew Cagney  <cagney@redhat.com>
3066
3067         * simple.c (bfd_simple_get_relocated_section_contents): Disable
3068         free that leads to GDB vs BFD memory corruption.
3069
3070 2003-04-04  Stephane Carrez  <stcarrez@nerim.fr>
3071
3072         * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3073         symbols that mark the end of the section.
3074         (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3075         converting to a relative branch so that the offset is computed after
3076         the relaxation; also relocate a jsr into a bsr if possible but don't
3077         relax them if they are to a far symbol as we need to call the
3078         trampoline code.
3079         (elf_m68hc11_howto_table): Set pcrel_offset to true.
3080
3081 2003-04-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
3082
3083         * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3084         bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3085         * bfd-in2.h: Regenerate
3086         * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3087         * cpu-tic4x.c: Ditto
3088
3089 2003-04-03  Nick Clifton  <nickc@redhat.com>
3090
3091         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3092         differently for object files and executables.
3093         * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3094         for object files or for executables who have not already
3095         initialised the field.
3096         * libpei.h (bfd_pe_executable_p): New macro.  Return true if
3097         the PE format bfd is an executable.
3098
3099 2003-04-03  Alan Modra  <amodra@bigpond.net.au>
3100
3101         * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3102         here as it's too early to reliably determine locality.
3103         (ppc_elf_gc_sweep_hook): Likewise.
3104         (SYMBOL_REFERENCES_LOCAL): Expand comment.
3105
3106 2003-04-02  Bob Wilson  <bob.wilson@acm.org>
3107
3108         * xtensa-modules.c: Remove comment indicating that this is a
3109         generated file.
3110
3111 2003-04-02  Alan Modra  <amodra@bigpond.net.au>
3112
3113         * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3114
3115 2003-04-01  Bob Wilson  <bob.wilson@acm.org>
3116
3117         * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3118         (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3119         (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3120         xtensa-modules.lo.
3121         (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3122         xtensa-modules.c.
3123         (cpu-xtensa.lo): New target.
3124         (elf32-xtensa.lo): Likewise.
3125         (xtensa-isa.lo): Likewise.
3126         (xtensa-modules.lo): Likewise.
3127         * Makefile.in: Regenerate.
3128         * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3129         (bfd_archures_list): Add bfd_xtensa_arch.
3130         * config.bfd: Handle xtensa-*-*.
3131         * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3132         * configure: Regenerate.
3133         * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3134         PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3135         * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3136         (bfd_elf32_xtensa_le_vec): Likewise.
3137         (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3138         * cpu-xtensa.c: New file.
3139         * elf32-xtensa.c: Likewise.
3140         * xtensa-isa.c: Likewise.
3141         * xtensa-modules.c: Likewise.
3142         * libbfd.h: Regenerate.
3143         * bfd-in2.h: Likewise.
3144
3145 2003-04-01  Nick Clifton  <nickc@redhat.com>
3146
3147         * archures.c (bfd_mach_arm_unknown): Define.
3148         * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3149         bfd_arm_get_mach_from_notes): Prototype.
3150         * bfd-in2.h: Regenerate.
3151         * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3152         bfd_arm_merge_machines.
3153         (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3154         * coffcode.h (coff_set_arch_mach_hook): Call
3155         bfd_arm_get_mach_from_notes.
3156         * coffgen.c (coff_real_object_p): Revert previous delta.
3157         * cpu_arm.c (arm_check_note): New function.  Examine a note in a
3158         .note section.
3159         (bfd_arm_merge_machines): New function: Handle the merging of ARM
3160         binaries compiled for different architectures..
3161         (bfd_arm_update_notes): New function: Update an ARM note section.
3162         (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3163         number from an ARM note section.
3164         * elf32-arm.h (elf32_arm_object_p): Use
3165         bfd_arm_get_mach_from_notes.
3166         (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3167         (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3168
3169 2003-04-01  Ben Elliston  <bje@wasabisystems.com>
3170
3171         * dwarf2.c (read_attribute_value): Correct typo in comment.
3172
3173 2003-04-01  Nick Clifton  <nickc@redhat.com>
3174
3175         * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3176         instead of concat().
3177         (decode_line_info): Only free filename if it is not NULL.
3178         (add_line_info): Make a copy of the filename when storing it into
3179         the info structure.
3180
3181 2003-03-31  Andreas Schwab  <schwab@suse.de>
3182             Daniel Jacobowitz  <drow@mvista.com>
3183
3184         * simple.c (bfd_simple_get_relocated_section_contents): Add
3185         parameter symbol_table.  Optionally use it instead of the symbol
3186         table from the bfd.  Save and restore output offsets and output
3187         sections  around bfd_get_relocated_section_contents.  Fix a memory
3188         leak.
3189         (simple_save_output_info, simple_restore_output_info): New
3190         functions.
3191         * bfd-in2.h: Regenerate.
3192         * dwarf2.c (read_abbrevs): Use
3193         bfd_simple_get_relocated_section_contents instead of
3194         bfd_get_section_contents.
3195         (decode_line_info): Likewise.
3196         (_bfd_dwarf2_find_nearest_line): Likewise.  Don't call
3197         find_rela_addend.
3198         (find_rela_addend): Remove.
3199         * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3200         debugging sections.
3201         (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3202         not bfd_zalloc.
3203
3204 2003-03-31  David Heine  <dlheine@suif.stanford.edu>
3205
3206         * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3207         bfd_alloc.
3208         * dwarf2.c (concat_filename): Always allocate space for the
3209         returned filename.
3210         (decode_line_info): Free the allocated filename returned by
3211         concat_filename.
3212         * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3213         * elf.c (copy_private_bfd_data): Likewise.
3214         (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3215         * elflink.h (elf_link_sort_relocs): Fix memory leak.
3216         * format.c (bfd_check_format_matches): Likewise.
3217         * linker.c (bfd_generic_final_link): Likewise.
3218         * opncls.c (find_separate_debug_info): Likewise.
3219         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3220
3221 2003-03-28  H.J. Lu <hjl@gnu.org>
3222
3223         * elflink.h (elf_link_add_object_symbols): Correctly combine
3224         visibilities.
3225
3226 2003-03-27  Jakub Jelinek  <jakub@redhat.com>
3227
3228         * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3229         to -1 before recomputing got offsets.
3230
3231 2003-03-26  Andreas Schwab  <schwab@suse.de>
3232
3233         * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3234         (elf_m68k_relocate_section): Use it to correctly handle symbols
3235         forced to be local.
3236         (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3237         entries for symbols that are forced to be local.
3238
3239 2003-03-25  Alexandre Oliva  <aoliva@redhat.com>
3240
3241         * elfxx-mips.c (_bfd_mips_relax_section): New function.
3242         * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3243         * elfn32-mips.c, elf64-mips.c: Use it.
3244
3245 2003-03-25  Stan Cox   <scox@redhat.com>
3246             Nick Clifton  <nickc@redhat.com>
3247
3248         Contribute support for Intel's iWMMXt chip - an ARM variant:
3249
3250         * archures.c: Add bfd_mach_arm_iWMMXt.
3251         * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3252         * bfd-in2.h: Regenerate.
3253         * libbfd.h: Regenerate.
3254         * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3255         object files to be linked with XScale ones.
3256         (coff_arm_final_link_postscript): Update note section.
3257         * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3258         * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3259         after identifying a coff binary.
3260         * cpu-arm.c (processors): Add iWMMXt.
3261         (arch_inf): Likewise.
3262         * elf32-arm.h (arm_object_p): Handle note section.
3263         (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3264         be linked with XScale ones.
3265         (elf32_arm_section_flags): New function: Set flags on note section.
3266         (elf32_arm_final_write_processing): Handle note section.
3267
3268 2003-03-21  DJ Delorie  <dj@redhat.com>
3269
3270         * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3271         _bfd_elf_rela_local_sym.
3272
3273 2003-03-20  H.J. Lu <hjl@gnu.org>
3274
3275         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3276         non-ELF outputs.
3277
3278 2003-03-20  Nick Clifton  <nickc@redhat.com>
3279
3280         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3281         $idata5 in case bfd_coff_final_link is not called.
3282
3283 2003-03-19  Jakub Jelinek  <jakub@redhat.com>
3284
3285         * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3286         field.
3287         (canon_reloc_count): Define.
3288         (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3289         sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3290         reloc_count.
3291         (sparc64_elf_canonicalize_reloc): New routine.
3292         (bfd_elf64_canonicalize_reloc): Define.
3293
3294 2003-03-18  Jakub Jelinek  <jakub@redhat.com>
3295
3296         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3297         againt mergeable sections.  Take r_addend into account when caching
3298         trampolines.
3299
3300 2003-03-18  Richard Henderson  <rth@redhat.com>
3301
3302         * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3303         local symbols that have no dyninfo.
3304
3305 2003-03-14  Gene Smith  <gene.smith@siemens.com>
3306
3307         * ieee.c (ieee_write_expression): Handle the case where symbol is
3308         NULL.
3309         General formatting improvements.
3310
3311 2003-03-13  Nick Clifton  <nickc@redhat.com>
3312
3313         * configure.in (LINGUAS): Add zh_CN.
3314         * configure: Regenerate.
3315         * po/zh_CN.po: New file.
3316
3317 2003-03-13  Elias Athanasopoulos  <elathan@phys.uoa.gr>
3318
3319         * aout-cris.c (BYTES_IN_WORD): Don't define.
3320         aout-encap.c: Likewise.
3321         aout-ns32k.c: Likewise.
3322         aout-tic30.c: Likewise.
3323         hp300bsd.c: Likewise.
3324         i386aout.c: Likewise.
3325         i386dynix.c: Likewise.
3326         i386linux.c: Likewise.
3327         i386lynx.c: Likewise.
3328         i386mach3.c: Likewise.
3329         m68k4knetbsd.c: Likewise.
3330         m68klinux.c: Likewise.
3331         m68klynx.c: Likewise.
3332         m68knetbsd.c: Likewise.
3333         m88kmach3.c: Likewise.
3334         mipsbsd.c: Likewise.
3335         newsos3.c: Likewise.
3336         sparclinux.c: Likewise.
3337         sparclynx.c: Likewise.
3338         sparcnetbsd.c: Likewise.
3339         vaxbsd.c: Likewise. Fix comment formatting.
3340
3341 2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
3342
3343         * Reverted 2003-03-02's patch.
3344
3345         * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3346         overridable.
3347         * elf64-mips.c (mips_elf64_canonicalize_reloc,
3348         mips_elf64_get_dynamic_reloc_upper_bound,
3349         mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3350         (bfd_elf64_get_canonicalize_reloc,
3351         bfd_elf64_get_dynamic_reloc_upper_bound,
3352         bfd_elf64_canonicalize_dynamic_reloc): Define.
3353         (mips_elf64_slurp_reloc_table): Support dynamic.
3354         (mips_elf64_slurp_one_reloc_table): Adjust.
3355
3356 2003-03-12  Nick Clifton  <nickc@redhat.com>
3357
3358         * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3359         'index' to 'offset' in test for zero value.
3360
3361 2003-03-11  Alexandre Oliva  <aoliva@redhat.com>
3362
3363         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3364         dynamic relocations pointing to local or section symbols, use the
3365         NULL symbol instead.  Document the choice to not emit an
3366         additional R_MIPS_64 relocation.
3367
3368 2003-03-11  Alan Modra  <amodra@bigpond.net.au>
3369
3370         * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3371         zero index dynamic tls relocs generated for the GOT.  Tidy code.
3372         Set "relocation" to 1 on DTPMOD32 relocs.  Optimize HA adjustment.
3373         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3374
3375 2003-03-07  Alan Modra  <amodra@bigpond.net.au>
3376
3377         * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3378         a tls_get_addr call.
3379
3380         * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3381         (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3382         ELF_LINK_NON_GOT_REF from weakdef.
3383         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3384         (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3385         ELF_LINK_NON_GOT_REF from weakdef.
3386         * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one.  Use throughout.
3387         (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3388         ELF_LINK_NON_GOT_REF from weakdef.
3389
3390 2003-03-06  Jakub Jelinek <jakub@redhat.com>
3391         Andrew Haley  <aph@redhat.com>
3392
3393         * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3394         output is relocateable.
3395
3396 2003-03-06  Steven Konopa <skonopa@kgo.csc.com>
3397
3398         * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3399         R_COMMENT.
3400
3401 2003-03-06  Alan Modra  <amodra@bigpond.net.au>
3402
3403         * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3404         error messages.
3405         (ELIMINATE_COPY_RELOCS): Define to zero.
3406         (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3407         TLSLD relocs.  Report reloc types on a number of errors.  Optimize
3408         LOCAL24PC check for non-local syms.  Don't capitalize error messages.
3409         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3410         (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3411         calculating TLSLD relocs.  Report reloc types on a number of errors.
3412         Don't capitalize error messages.
3413
3414 2003-03-03  H.J. Lu <hjl@gnu.org>
3415
3416         * elfxx-ia64.c (USE_BRL): Removed.
3417         (oor_ip): Removed.
3418
3419 2003-03-03  J"orn Rennecke <joern.rennecke@superh.com>
3420
3421         * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3422         relocation (no special function), and make it non-partial_inplace.
3423         (sh_elf_relax_section): When creating a bsr, use a consistent value
3424         no matter if the symbol is extern or not;  set addend to -4.
3425         Don't swap load / non-load instructions for SH4.
3426         (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3427         rather than if the symbol is external to determine if adjusting the
3428         offset makes sense.  Adjust the addend too if appropriate.
3429         (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3430         relocation.
3431
3432 2003-03-03  Nick Clifton  <nickc@redhat.com>
3433
3434         * po/da.po: Installed latest translation.
3435
3436 2003-03-02  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3437
3438         * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3439         R_MIPS_PC16 to rightshift 2.
3440         (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3441         (bfd_elf32_bfd_reloc_type_lookup): Support
3442         BFD_RELOC_MIPSEMB_16_PCREL_S2.
3443         * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3444         R_MIPS_PC16 to rightshift 2.
3445         (mips_elf64_howto_table_rela): Likewise.
3446         (mips_reloc_map): Map to rightshifted BFD reloc.
3447         * elfn32-mips.c: The same as in elf64-mips.c.
3448         * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3449         (mips_elf_calculate_relocation): Handle rightshifted addends for
3450         R_MIPS_PC16.
3451         * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3452         MIPS Embedded PIC. Remove superfluous empty COMMENT.
3453         * libbfd.h: Regenerate.
3454         * bfd-in2.h: Regenerate.
3455
3456 2003-02-28  Richard Henderson  <rth@redhat.com>
3457
3458         * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3459         for ltoff22x relaxation.
3460
3461 2003-03-01  Alan Modra  <amodra@bigpond.net.au>
3462
3463         * bfd-in.h (_bfd): Don't define.
3464         * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3465         * syms.c: Likewise.
3466         * bfd-in2.h: Regenerate.
3467
3468 2003-02-27  Richard Henderson  <rth@redhat.com>
3469
3470         * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3471         (elfNN_ia64_check_relocs): Set it.
3472         (allocate_global_data_got): Check it.
3473         (allocate_local_got): Likewise.
3474         (allocate_dynrel_entries): Likewise.
3475         (elfNN_ia64_relax_ldxmov): New.
3476         (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3477         (elfNN_ia64_choose_gp): Split out from ...
3478         (elfNN_ia64_final_link): ... here.
3479
3480 2003-02-27  Andrew Cagney  <cagney@redhat.com>
3481
3482         * bfd.c (struct bfd): Rename "struct _bfd".
3483         * bfd-in.h: Update copyright.
3484         (struct bfd): Rename "struct _bfd".
3485         (_bfd): Define for backward compatibility.
3486         * bfd-in2.h: Regenerate.
3487
3488 2003-02-25  Alan Modra  <amodra@bigpond.net.au>
3489
3490         * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3491         and rel_hdr2 when initially counting input relocs rather than after
3492         creating output reloc sections.
3493         (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3494         sizes.
3495
3496         * Makefile.am: Run "make dep-am".
3497         * Makefile.in: Regenerate.
3498
3499 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
3500
3501         * elf.c (elfcore_read_notes): Add check for QNX style core file.
3502         (elfcore_grog_nto_note): New function.
3503         (elfcore_grog_nto_gregs): New function.
3504         (elfcore_grog_nto_status): New function.
3505
3506 2003-02-24  Alan Modra  <amodra@bigpond.net.au>
3507
3508         * elflink.c (_bfd_elf_create_got_section): Check existing .got
3509         section flags before concluding that we've already been called.
3510         Don't use register keyword.
3511         (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3512         (_bfd_elf_create_linker_section): Formatting.
3513
3514 2003-02-20  jmc  <jmc@prioris.mini.pw.edu.pl>
3515
3516         * coff-h8300.c: Fix typo: intial -> initial.
3517         * coff-ppc.c: Likewise.
3518
3519 2003-02-20  Alan Modra  <amodra@bigpond.net.au>
3520
3521         * elf32-ppc.c: Formatting.
3522         (allocate_dynrelocs): LD and GD relocs against the same sym need
3523         separate GOT entries.
3524         (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3525         entries per symbol.
3526
3527 2003-02-19  Alan Modra  <amodra@bigpond.net.au>
3528
3529         * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3530         removal.  Localize vars.  Remove unnecessary dynobj test.
3531         * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3532         of INFO.
3533         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3534         and optimize.
3535         (elf_i386_relocate_section): Likewise.
3536         (elf_i386_gc_sweep_hook): Simplify dyn reloc removal.  Localize vars.
3537         * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3538         * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3539         * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3540         * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3541         * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.  Remove
3542         local_dynrel for section too.  Don't touch HIPLT22, LOPLT10, PCPLT32
3543         or PCPLT10 relocs.  Don't subtract twice on PLT32 relocs.
3544         Formatting.
3545
3546         * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3547         (ppc64_elf_check_relocs): Use it.  Correct comment.  Move SEC_ALLOC
3548         test.
3549         (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3550         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3551         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3552         and optimize.  Use ELIMINATE_COPY_RELOCS.
3553         (ppc64_elf_relocate_section): Likewise.
3554
3555         * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3556         (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3557         (ELIMINATE_COPY_RELOCS): Define.
3558         (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3559         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3560         (MUST_BE_DYN_RELOC): Define.
3561         (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3562         and optimize.  Trim dyn_relocs.
3563         (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3564         not be used.  Do generate dyn_relocs for copy reloc avoidance.  Keep
3565         track of pc_rel dyn relocs.
3566         (ppc_elf_relocate_section): Remove "will_become_local".  Adjust
3567         WILL_CALL_FINISH_DYNAMIC_SYMBOL use.  Trim dyn relocs as per
3568         allocate_dynrelocs.  Don't recalculate "sec".
3569
3570 2003-02-18  Alan Modra  <amodra@bigpond.net.au>
3571
3572         * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3573         * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3574         on invalid LD relocs.
3575         (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3576         (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3577         tlsld_got entry.  Use IS_PPC64_TLS_RELOC.
3578
3579         * elf32-ppc.h: New file.
3580         * elf32-ppc.c: Include elf32-ppc.h.
3581         (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3582         (struct ppc_elf_link_hash_entry): Rename "root" to "elf".  Adjust uses.
3583         Add "tls_mask" field.
3584         (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3585         (struct ppc_elf_link_hash_table): Rename "root" to "elf".  Adjust uses.
3586         Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3587         sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3588         Make use of htab shortcuts throughout file.
3589         (ppc_elf_link_hash_newfunc): Init tls_mask field.
3590         (ppc_elf_link_hash_table_create): Init new fields.
3591         (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3592         (ppc_elf_howto_raw): Add tls relocs.
3593         (ppc_elf_reloc_type_lookup): Handle them.
3594         (ppc_elf_unhandled_reloc): New function.
3595         (ppc_elf_create_got): Stash got section pointer in hash table,
3596         return status.  Make .rela.got too.
3597         (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3598         (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3599         NON_GOT_REF set.  Don't allocate space in .plt here..
3600         (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3601         not allocating plt entries unnecessarily.  Allocate got entries here.
3602         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3603         (ppc_elf_size_dynamic_sections): Allocate local got entries.  Pass
3604         "info" during allocate_dynrelocs hash traversal.  Use htab section
3605         shortcuts rather than searching for named sections.  Get rid of
3606         "plt" and "strip" booleans.
3607         (update_local_sym_info, bad_shared_reloc): New functions.
3608         (ppc_elf_check_relocs): Handle TLS relocs.  Move .rela.got creation to
3609         ppc_elf_create_got.  Don't mark got or plt reloc syms dynamic, do so
3610         in allocate_dynreloc.  Use update_local_sym_info and bad_shared_reloc.
3611         Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3612         R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3613         in shared libs.  R_PPC_PLTREL32 is a plt reloc too.  Refcount all
3614         relocs that might use a plt entry.  Set NON_GOT_REF too.
3615         Enumerate all do-nothing relocs.
3616         (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs.  Handle
3617         tls relocs and all plt relocs.
3618         (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3619         (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3620         (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3621         shortcuts.
3622         (ppc_elf_relocate_section): Tidy.  Handle TLS relocs.  Use
3623         bfd_elf_local_sym_name.  Simplify unresolved reloc code.  Build got
3624         entries and got relocs here.  Warn on non-zero got reloc addend.
3625         Split out branch taken/not taken reloc code into a separate switch
3626         and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3627         Split out HA reloc adjustments to separate switch statement.  Don't
3628         warn on reloc overflow if we've already warned about undefined.
3629         Don't rebuild sym name when reporting errors.  Report all possible
3630         errors from _bfd_final_link_relocate.
3631         (bfd_elf32_bfd_final_link): Don't define.
3632
3633 2003-02-18  Alan Modra  <amodra@bigpond.net.au>
3634
3635         * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r".  Don't
3636         rebuild sym name when reporting errors.
3637
3638 2003-02-17  Nick Clifton  <nickc@redhat.com>
3639
3640         * elflink.h (elf_link_output_extsym): Only check
3641         allow_shlib_undefined for shared libraries.
3642         * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3643         of allow_shlib_undefined.
3644         * elf32-cris.c (cris_elf_relocate_section): Likewise.
3645         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3646         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3647         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3648         * elf32-s390.c (elf_s390_relocate_section): Likewise.
3649         * elf32-sh.c (sh_elf_relocate_section): Likewise.
3650         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3651         * elf32-vax.c (elf_vax_relocate_section): Likewise.
3652         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3653         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3654         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3655         * elf64-s390.c (elf_s390_relocate_section): Likewise.
3656         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3657         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3658         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3659         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3660
3661 2003-02-17  Nick Clifton  <nickc@redhat.com>
3662
3663         * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3664         address field to use in the comparison.
3665         (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3666
3667 2003-02-14  Bob Wilson  <bob.wilson@acm.org>
3668
3669         * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3670         backends when checking if the generic ELF target should be used.
3671
3672         * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3673         outside of functions, treat values as absolute addresses.
3674
3675         * bfd.c: Change embedded documentation to use consistent indentation
3676         and to split up long lines.  Change informal style of description
3677         for functions lacking real documentation.
3678         * coffcode.h: Break up long lines in embedded documentation.
3679         * format.c: Likewise.
3680         * targets.c: Likewise.
3681         * libcoff.h: Regenerate.
3682         * bfd-in2.h: Regenerate.
3683
3684 2003-02-14  Alan Modra  <amodra@bigpond.net.au>
3685
3686         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3687         (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3688         (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3689         (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3690         (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3691         (group_sections): Don't share a stub section if stubs are for a large
3692         section.  Adjust comment.
3693         (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3694         !stubs_always_before_branch.
3695         (ppc64_elf_relocate_section): Initialize tlsld GOT entry once.  Don't
3696         treat undefined and undefweak specially when processing dyn relocs.
3697
3698 2003-02-13  Jakub Jelinek  <jakub@redhat.com>
3699
3700         * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3701
3702 2003-02-13  Nick Clifton  <nickc@redhat.com>
3703
3704         * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3705         in computation of offset to insert into BL instruction.
3706
3707 2003-02-11  Uwe Stieber  <uwe@wwws.de>
3708
3709         * config.bfd: Add support for kaOS as cross build target system.
3710
3711 2003-02-11  Alan Modra  <amodra@bigpond.net.au>
3712
3713         * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3714         .__tls_get_addr too.
3715         (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3716
3717 2003-02-10  Kaz kojima  <kkojima@rr.iij4u.or.jp>
3718
3719         * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3720         (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3721         (sh_elf_link_hash_newfunc): Remove the initialization of
3722         tls_tpoff32 field.
3723         (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3724         for which tls_tpoff32 flag is set.
3725         (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3726         of the symbol includes the entry matched with the input_section
3727         and having tls_tpoff32 flag on.  When linking statically, set
3728         symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3729         is defined in this executable.
3730         (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3731
3732 2003-02-10  Jakub Jelinek  <jakub@redhat.com>
3733
3734         * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3735         even if there is just non-empty .rela.plt.
3736
3737 2003-02-10  Nick Clifton  <nickc@redhat.com>
3738
3739         * archures.c (bfd_mach_arm_ep9312): Define.
3740         * bfd-in2.h: Regenerate.
3741         * cpu-arm.c (processors[]): Add ep9312.
3742         (bfd_arm_arch): Add ep9312.
3743         * elf32-arm.h (elf32_arm_merge_private_data): Update error
3744         messages and add test for Maverick floating point support.
3745         (elf32_arm_print_private_bfd_data): Handle
3746         EF_ARM_MAVERICK_FLOAT flag.
3747         (elf32_arm_object_p): New function.
3748         (elf_backend_object_p): Define.
3749
3750 2003-02-10  Alan Modra  <amodra@bigpond.net.au>
3751
3752         * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3753         variables, structure fields or function params to tls_mask or
3754         similar to better reflect usage.
3755         (struct got_entry): Comment.
3756         (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3757         (get_tls_mask): Rename from get_tls_type.
3758
3759 2003-02-09  Alan Modra  <amodra@bigpond.net.au>
3760
3761         * elf64-ppc.c (TLS_GD_LD): Don't define..
3762         (TLS_GD): ..define this instead and update all uses.
3763         (TLS_TPRELGD): Define.
3764         (ppc64_elf_link_hash_table_create): Tweak initialization of
3765         init_refcount and init_offset.
3766         (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3767         Mark second slot of GD or LD toc entries.
3768         (get_tls_type): Return an int.  Distinguish toc GD and LD entries
3769         from other tls types.
3770         (ppc64_elf_tls_setup): New function, split out from..
3771         (ppc64_elf_tls_optimize): ..here.  Don't optimize when symbols are
3772         defined in a dynamic object.  Fix LD optimization.  Don't set TLS_TPREL
3773         on GD->IE optimization, use TLS_TPRELGD instead.  Use get_tls_type
3774         return value to properly decide whether toc GD and LD entries can
3775         optimize away __tls_get_addr call.  Check next reloc after DTPMOD64
3776         to determine GD or LD rather than looking at TLS_LD flag.  Don't
3777         attempt to adjust got entry tls_type here..
3778         (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3779         look for possible merges.
3780         (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3781         optimization.
3782         (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3783         (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3784         Make use of return value from get_tls_type to properly detect GD and
3785         LD optimizations.  Split tlsld/gd hi/ha from lo/ds case.  Don't
3786         handle tls_get_addr removal when looking at REL24 relocs, do it when
3787         looking at the previous reloc.  Check reloc after DTPMOD64 to determine
3788         GD or LD.
3789         * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3790
3791 2003-02-08  Alan Modra  <amodra@bigpond.net.au>
3792
3793         * elf32-hppa.c (group_sections): Don't share a stub section if
3794         stubs are for a large section.
3795
3796         * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3797         stubs if !stubs_always_before_branch.
3798
3799 2003-02-07  Nick Clifton  <nickc@redhat.com>
3800
3801         * elf.c (swap_out_syms): Generate an error message if an
3802         equivalent output section cannot be found for a symbol.
3803
3804 2003-02-07  Jakub Jelinek  <jakub@redhat.com>
3805
3806         * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3807         local_got_entries is NULL.
3808
3809 2003-02-06  Andreas Schwab  <schwab@suse.de>
3810
3811         * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3812         (read_value): Add parameter is_signed, use signed extraction if
3813         the value is signed.
3814         (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3815         encoding to read_value.
3816
3817 2003-02-06  Alan Modra  <amodra@bigpond.net.au>
3818
3819         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3820         plt info when called to transfer weak sym info.
3821
3822 2003-02-05  Alan Modra  <amodra@bigpond.net.au>
3823
3824         * reloc.c: Add PPC and PPC64 TLS relocs.
3825         * libbfd.h: Regenerate.
3826         * bfd-in2.h: Regenerate.
3827         * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3828         (ppc64_elf_howto_raw): Add TLS howto's.  Adjust R_PPC64_NONE to be
3829         against a 32 bit field.
3830         (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3831         (_ppc64_elf_section_data): Add t_symndx and comments.
3832         (ppc64_elf_section_data): Use elf_section_data macro.
3833         (ppc64_elf_new_section_hook): American spelling.
3834         (struct got_entry, struct plt_entry): New.
3835         (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3836         (struct ppc_stub_hash_entry): Add "addend" field.
3837         (struct ppc_link_hash_entry): Add "tls_type".
3838         (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3839         TLS_EXPLICIT): Define.
3840         (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3841         (link_hash_newfunc): Init new fields.
3842         (ppc64_elf_link_hash_table_create): Likewise.  Set init_refcount and
3843         init_offset to NULL.
3844         (ppc64_elf_copy_indirect_symbol): Copy got and plt info.  Don't call
3845         _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3846         there.
3847         (update_local_sym_info, update_plt_info): New functions.
3848         (ppc64_elf_check_relocs): Use them.  Handle TLS relocs.  Adjust GOT
3849         handling to use got.glist rather than got.refcount.  Likewise for PLT.
3850         (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3851         (func_desc_adjust): Adjust for new PLT list.
3852         (ppc64_elf_adjust_dynamic_symbol): Likewise.
3853         (get_sym_h, get_tls_type): New functions.
3854         (ppc64_elf_edit_opd): Remove unused variable.  Use get_sym_h.
3855         (ppc64_elf_tls_optimize): New function.
3856         (allocate_dynrelocs): Adjust for new PLT and GOT lists.  Allocate
3857         TLS relocs.
3858         (ppc64_elf_size_dynamic_sections): Likewise.
3859         (ppc_type_of_stub): Adjust for new PLT list.
3860         (ppc_build_one_stub): Likewise.
3861         (ppc64_elf_size_stubs): Likewise.  Use get_sym_h.  Treat __tls_get_addr
3862         calls specially.
3863         (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists.  Handle
3864         TLS relocs.  Report local syms using bfd_elf_local_sym_name.  Don't
3865         init GOT entries that have a reloc.  Generate GOT relocs here..
3866         (ppc64_elf_finish_dynamic_symbol): ..not here.  Adjust for PLT list.
3867         * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3868
3869 2003-02-04  Andreas Schwab  <schwab@suse.de>
3870
3871         * elf32-m68k.c (elf_m68k_hash_entry): Define.
3872         (elf_m68k_link_hash_traverse): Remove.
3873         (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3874         elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3875         reduce casting.
3876         (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3877         casting.
3878         (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3879         instead of elf_m68k_link_hash_traverse.
3880         (elf_m68k_discard_copies): Change first parameter to pointer to
3881         struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3882         elf_m68k_link_hash_entry is needed.
3883
3884 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
3885
3886         * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3887         (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3888         "got" union, and declare as gotplt_union.  Use gotplt_uinion for
3889         "plt" field.
3890         (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3891         Add "init_offset" field.
3892         (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3893         (elf_local_got_ents): Declare.
3894         * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3895         and "plt".
3896         (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3897         (_bfd_elf_link_hash_table_init): Set "init_offset".
3898         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3899         from init_offset.
3900         (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3901
3902         * elf.c (bfd_elf_local_sym_name): Split out from..
3903         (group_signature): ..here.
3904         * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3905
3906 2003-02-04  Alan Modra  <amodra@bigpond.net.au>
3907
3908         * elf-bfd.h (enum elf_link_info_type): Remove.
3909         (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3910         to struct sec.  Remove linkonce_p field.
3911         (elf_linkonce_p): Delete.
3912         (elf_discarded_section): Update for sec_info_type change.
3913         * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3914         flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3915         (ELF_INFO_TYPE_NONE): Define.
3916         (ELF_INFO_TYPE_STABS): Define.
3917         (ELF_INFO_TYPE_MERGE): Define.
3918         (ELF_INFO_TYPE_EH_FRAME): Define.
3919         (ELF_INFO_TYPE_JUST_SYMS): Define.
3920         (STD_SECTION): Update struct sec initializer.
3921         * ecoff.c (bfd_debug_section): Likewise.
3922         * elf.c: Likewise.  Update occurrences of sec_info_type and use_rela_p.
3923         * elflink.h: Likewise.
3924         * elf-eh-frame.c: Likewise.
3925         * elf64-alpha.c: Likewise.
3926         * elfxx-ia64.c: Likewise.
3927         * elfxx-mips.c: Likewise.
3928         * bfd-in2.h: Regenerate.
3929
3930         * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3931         referring to used_by_bfd.
3932         * elf64-sparc.c (sec_do_relax): Likewise.
3933         * elf64-mmix.c (mmix_elf_section_data): Likewise.
3934         * elfxx-mips.c (mips_elf_section_data): Likewise.
3935         * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3936         (ieee_get_section_contents): Likewise.
3937         (ieee_new_section_hook): Formatting.
3938         (ieee_canonicalize_reloc): Remove commented out code.
3939         * mmo.c (mmo_section_data): Define.  Use throughout file.
3940         * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3941
3942 2003-01-31  Graydon Hoare <graydon@redhat.com>
3943
3944         * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3945         * Makefile.in: Regenerate.
3946         * opncls.c (calc_crc32, get_debug_link_info,
3947         seperate_debug_file_exists, find_seperate_debug_file): New
3948         internal functions.
3949         (bfd_follow_gnu_debuglink): New function.  Follow the pointer
3950         contained inside a .gnu_debuglink section.
3951         * bfd-in2.h: Regenerate.
3952
3953 2003-01-29  Alexandre Oliva  <aoliva@redhat.com>
3954
3955         * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3956         entry->abfd when it's NULL.
3957
3958 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3959
3960         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3961         _bfd_elf_section_offset returning -2 the same way as -1.
3962
3963         * elfxx-mips.c (mips_elf_multi_got): New function.
3964         (struct mips_got_entry): Make symndx and gotidx signed.  Moved
3965         addend into union along with address and link hash entry.
3966         (struct mips_got_info): Added bfd2got and next.
3967         (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3968         (mips_elf_got_section, mips_elf_create_got_section): Use
3969         SEC_EXCLUDE bit to tell whether we really need the got
3970         section.  Take boolean arguments to disregard an excluded
3971         section, or to create it as excluded.  Adjust all callers.
3972         Use mips_elf_got_section all over.
3973         (mips_elf_local_got_index, mips_elf_got_page,
3974         mips_elf_got16_entry): Take input bfd as argument, and pass it
3975         on to mips_elf_create_local_got_entry.
3976         (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3977         Take input bfd as argument, and manage entries in the
3978         appropriate GOT.
3979         (mips_elf_got_offset_from_index): Take input bfd as argument,
3980         and use it to adjust the GP offset of the bfd.
3981         (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3982         unreferenced GOT entries of global symbols to the end.
3983         (mips_elf_record_global_got_symbol): Take input bfd as
3984         argument.  Add entries to the master GOT hash table.
3985         (struct mips_elf_bfd2got_hash): New.
3986         (struct mips_elf_got_per_bfd_arg): New.
3987         (struct mips_elf_set_global_got_offset_arg): New.
3988         (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3989         mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3990         mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3991         mips_elf_merge_gots, mips_elf_set_global_got_offset,
3992         mips_elf_resolve_final_got_entry,
3993         mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3994         mips_elf_got_for_ibfd): New functions.
3995         (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3996         (MIPS_ELF_GOT_MAX_SIZE): New macro.
3997         (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3998         (mips_elf_got_entry_hash): Take new fields into account.  Use
3999         mips_elf_hash_bfd_vma.
4000         (mips_elf_got_entry_eq): Take new fields into account.
4001         (mips_elf_create_got_section): Initialize new fields.
4002         (mips_elf_calculate_relocation): Pass input_bfd to functions
4003         that now take it.  Adjust gp for the input_bfd.
4004         (mips_elf_allocate_dynamic_relocation,
4005         mips_elf_create_dynamic_relocation,
4006         _bfd_mips_elf_create_dynamic_sections): Use...
4007         (mips_elf_rel_dyn_section): New function.  Borrow code from...
4008         (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4009         now take it.  Create the got section if needed, even if
4010         excluded, before recording a global got symbol.  Move some
4011         code to...
4012         (mips_elf_record_local_got_symbol): New fn.
4013         (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4014         Compute multi-got global entries offsets.  Move GOT code to...
4015         (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4016         if the GOT is too big.
4017         (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4018         undefweak symbol to zero.  Generate dynamic relocations for
4019         non-primary GOT entries for global symbols.
4020         (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4021         case.  Generate dynamic relocations for local got entries.
4022         Sort dynamic relocations on N64 too, using...
4023         (sort_dynamic_relocs_64): New fns.
4024         (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4025         (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4026
4027 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4028
4029         * bfd.c (struct _bfd): Added id field.
4030         * opncls.c (_bfd_id_counter): New static variable.
4031         (_bfd_new_bfd): Use it.
4032         * bfd-in2.h: Rebuilt.
4033
4034 2003-01-25  Alan Modra  <amodra@bigpond.net.au>
4035
4036         * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4037
4038 2003-01-25  Jakub Jelinek  <jakub@redhat.com>
4039
4040         * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4041         (elf32_sparc_rev32_howto): New variable.
4042         (sparc_reloc_map): Add TLS relocs.
4043         (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4044         Handle REV32.
4045         (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4046         New functions.
4047         (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4048         struct elf32_sparc_link_hash_table):
4049         New structures.
4050         (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4051         elf32_sparc_hash_table): Define.
4052         (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4053         create_got_section, elf32_sparc_create_dynamic_sections,
4054         elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4055         functions.
4056         (elf32_sparc_check_relocs): Handle TLS relocs.  Add dynamic reloc
4057         reference counting.
4058         (elf32_sparc_gc_sweep_hook): Likewise.
4059         (elf32_sparc_adjust_dynamic_symbol): Likewise.
4060         (elf32_sparc_size_dynamic_sections): Likewise.
4061         (elf32_sparc_relocate_section): Likewise.
4062         (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4063         New functions.
4064         (elf32_sparc_object_p): Allocate backend private object data.
4065         (bfd_elf32_bfd_link_hash_table_create,
4066         elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4067         elf_backend_can_refcount): Define.
4068         (elf_backend_create_dynamic_sections): Define to
4069         elf32_sparc_create_dynamic_sections.
4070         * reloc.c: Add SPARC TLS relocs.
4071         * bfd-in2.h, libbfd.h: Rebuilt.
4072         * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4073         (sparc_reloc_map): Likewise.
4074
4075 2003-01-24  Martin Schwidefsky  <schwidefsky@de.ibm.com>
4076
4077         * bfd-in2.h: Regenerate.
4078         * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4079         s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4080         (elf_howto_table): Add TLS relocs.
4081         (elf_s390_reloc_type_lookup): Likewise.
4082         (elf_s390_link_hash_entry): Add tls_type.
4083         (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4084         New macros.
4085         (elf_s390_link_hash_table): Add tls_ldm_got.
4086         (link_hash_newfunc): Initialize tls_type.
4087         (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4088         (elf_s390_copy_indirect_symbol): Copy tls_type information.
4089         (elf_s390_check_relocs): Support TLS relocs.
4090         (elf_s390_gc_sweep_hook): Likewise.
4091         (allocate_dynrelocs): Likewise.
4092         (elf_s390_size_dynamic_sections): Likewise.
4093         (elf_s390_relocate_section): Likewise.
4094         (elf_s390_finish_dynamic_symbol): Likewise.
4095         (bfd_elf32_mkobject): Define for TLS.
4096         * elf64-s390.c: Same changes as for elf32-s390.c.
4097         * libbfd.h: Regenerate.
4098         * reloc.c: Add s390 TLS relocations.
4099
4100 2003-01-24  Charles Lepple  <clepple@ghz.cc>
4101
4102         * aclocal.m4: Fix name of --enable-install-libbfd switch.
4103
4104 2003-01-23  Nick Clifton  <nickc@redhat.com>
4105
4106         * Add sh2e support:
4107         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
4108         * archures.c (bfd_mach_sh2e): Added.
4109         * bfd-in2.h: Rebuilt.
4110         * cpu-sh.c (arch_info_struct): Added SH2e.
4111         * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4112
4113 2003-01-23  Alan Modra  <amodra@bigpond.net.au>
4114
4115         * elf-bfd.h (struct bfd_elf_section_data): Remove tdata.  Change
4116         dynindx to an int.  Rearrange for better packing.
4117         * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4118         * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4119         * elf32-sh64.h: New.  Split out from include/elf/sh.h.
4120         (struct _sh64_elf_section_data): New struct.
4121         (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4122         * elf32-sh64-com.c: Include elf32-sh64.h.
4123         * elf32-sh64.c: Likewise.
4124         (sh64_elf_new_section_hook): New function.
4125         (bfd_elf32_new_section_hook): Define.
4126         (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4127         (sh64_bfd_elf_copy_private_section_data): Likewise.
4128         (sh64_elf_final_write_processing): Likewise.
4129         * elf32-sparc.c (struct elf32_sparc_section_data): New.
4130         (elf32_sparc_new_section_hook): New function.
4131         (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4132         (sec_do_relax): Define.
4133         (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4134         (elf32_sparc_relocate_section): Likewise.
4135         * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4136         * elf64-mmix.c (struct _mmix_elf_section_data): New.
4137         (mmix_elf_section_data): Define.  Use throughout file.
4138         (mmix_elf_new_section_hook): New function.
4139         (bfd_elf64_new_section_hook): Define.
4140         * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4141         (ppc64_elf_section_data): Define.  Use throughout.
4142         (ppc64_elf_new_section_hook): New function.
4143         (bfd_elf64_new_section_hook): Define.
4144         * elf64-sparc.c (struct sparc64_elf_section_data): New.
4145         (sparc64_elf_new_section_hook): New function.
4146         (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4147         (sec_do_relax): Define.
4148         (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4149         (sparc64_elf_relocate_section): Likewise.
4150         (bfd_elf64_new_section_hook): Define.
4151         * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4152         * elfxx-mips.c (struct _mips_elf_section_data): New.
4153         (mips_elf_section_data): Define.  Use throughout.
4154         (_bfd_mips_elf_new_section_hook): New function.
4155         (mips_elf_create_got_section): Don't alloc used_by_bfd.
4156         * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4157         * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4158         * Makefile.am: Run "make dep-am".
4159         * Makefile.in: Regenerate.
4160
4161 2003-01-21  Richard Henderson  <rth@redhat.com>
4162
4163         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4164         (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4165         (elf64_alpha_adjust_dynamic_symbol): Set them.
4166         (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4167         (elf64_alpha_relax_tls_get_addr): Handle LDM relocs.  Frob the
4168         symbol index when relaxing LDM to TPREL.
4169         (elf64_alpha_relax_section): Likewise.  Allow relaxation of GD
4170         relocs, even if the target isn't locally defined.
4171         (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4172         (elf64_alpha_relocate_section): Likewise.  Force TP-relative
4173         relocs vs symndx 0 to the tp base.
4174
4175 2003-01-21  Fabio Alemagna  <falemagn@aros.org>
4176
4177         * config.bfd: Handle i[3456]86-*-aros*.
4178
4179 2003-01-21  Andreas Schwab  <schwab@suse.de>
4180
4181         * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4182         (struct ppc_elf_link_hash_entry): Define.
4183         (ppc_elf_hash_entry): New function.
4184         (struct ppc_elf_link_hash_table): Define.
4185         (ppc_elf_hash_table): New function.
4186         (ppc_elf_link_hash_newfunc): New function.
4187         (ppc_elf_link_hash_table_create): New function.
4188         (ppc_elf_copy_indirect_symbol): New function.
4189         (allocate_dynrelocs): New function.
4190         (readonly_dynrelocs): New function.
4191         (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4192         relocs and determine DT_TEXTREL.
4193         (ppc_elf_check_relocs): Don't do that here, just count the
4194         dynamic relocs.
4195         (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4196         removed section.
4197         (bfd_elf32_bfd_link_hash_table_create): Define.
4198         (elf_backend_copy_indirect_symbol): Define.
4199
4200 2003-01-21  Richard Henderson  <rth@redhat.com>
4201
4202         * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4203         TPREL also get a reloc if shared.  Remove SREL support.
4204         (elf64_alpha_emit_dynrel): New.
4205         (elf64_alpha_relocate_section): Use it.  Resolve dynamic TPREL
4206         and GOTTPREL relocs to local symbols against the tp base.
4207         (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4208
4209         * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4210         use count before clobbering r_type.
4211         (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4212         ordering would mean dataflow inspection is necessary.
4213
4214 2003-01-20  Svein E. Seldal  <Svein.Seldal@solidas.com>
4215
4216         * coffcode.h (coff_set_flags): Added get/set arch hooks.
4217
4218 2003-01-20  Fabio Alemagna  <falemagn@aros.org>
4219
4220         * elf32-sh.c: Treat elfNN_bed like other macros defined in
4221           elfxx-target.h and #undef it before #define'ing it.
4222         * elf32-i386.c: Likewise.
4223         * elf32-sh64.c: Likewise.
4224         * elf64-alpha.c: Likewise.
4225         * elf64-sh64.c: Likewise.
4226
4227 2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
4228
4229         * bfd-in2.h: Regenerate.
4230         * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4231         (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4232         R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4233         R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4234         R_390_PLTOFF32 and R_390_PLTOFF64.
4235         (elf_s390_reloc_type_lookup): Likewise.
4236         (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4237         of GOTPLT references to a function.
4238         (link_hash_newfunc): Initialize gotplt_refcount.
4239         (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4240         and creation of the got section out of the main switch. Add support
4241         for the gotoff, gotplt and pltoff relocations.
4242         (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4243         and pltoff.
4244         (elf_s390_adjust_gotplt): New function.
4245         (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4246         plt entries.
4247         (allocate_dynrelocs): Add comment.
4248         (elf_s390_relocate_section): Change r_type to unsigned. Add support
4249         for gotoff, gotplt and pltoff relocations.
4250         * elf64-s390.c: Same changes as for elf32-s390.c.
4251         * libbfd.h: Regenerate.
4252         * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4253         BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4254         BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4255         and BFD_RELOC_390_PLTOFF64.
4256
4257 2003-01-18  Jakub Jelinek  <jakub@redhat.com>
4258
4259         * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4260         R_IA64_TPREL64[LM]SB against non-global symbol properly.
4261
4262 2003-01-16  Jakub Jelinek  <jakub@redhat.com>
4263
4264         * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4265         self_dtpmod_done and self_dtpmod_offset.
4266         (allocate_global_data_got): Only use one got entry for all
4267         dtpmod relocs against local symbols.
4268         (allocate_dynrel_entries): Only need .rela.got entry for
4269         dtpmod against global symbol.
4270         (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4271         Reserve space in .rela.got for the local dtpmod entry.
4272         (set_got_entry): Initialize the common local dtpmod .got entry.
4273         (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4274         and R_IA_64_DTPREL64MSB.
4275
4276 2003-01-16  Alan Modra  <amodra@bigpond.net.au>
4277
4278         * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4279         (R_PPC_*): Rename all occurrences to R_PPC64_*.
4280         (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4281         (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4282         (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4283         relative relocs, not with absolute ones.
4284         * Makefile.am: Run "make dep-am".
4285         * Makefile.in: Regenerate.
4286         * po/SRC-POTFILES.in: Regenerate.
4287
4288 2003-01-15  Andreas Schwab  <schwab@suse.de>
4289
4290         * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4291         relocation against a non-allocated readonly section.
4292
4293 2003-01-10  Alan Modra  <amodra@bigpond.net.au>
4294
4295         * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4296         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.  PLTGOT16_HA too.
4297
4298 2002-01-08  Klee Dienes  <kdienes@apple.com>
4299
4300         * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4301         (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4302         * Makefile.in: Regenerate.
4303
4304 2003-01-08  Alexandre Oliva  <aoliva@redhat.com>
4305
4306         * elfn32-mips.c (prev_reloc_section): New.
4307         (GET_RELOC_ADDEND): Use it.  Parenthesize macro arguments.
4308         (SET_RELOC_ADDEND): Parenthesize macro argument.
4309
4310 2003-01-07  John David Anglin  <dave.anglin@nrc.gc.ca>
4311
4312         * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4313         adjust addil instructions if the symbol has no section.
4314
4315 2003-01-07  DJ Delorie  <dj@redhat.com>
4316
4317         * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4318         partial_inplace.
4319
4320 2003-01-07  Andreas Schwab  <schwab@suse.de>
4321
4322         * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4323         PC relative relocations.
4324         (elf_m68k_discard_copies): Set it here instead.
4325
4326 2002-01-02  Ben Elliston  <bje@redhat.com>
4327             Jeff Johnston  <jjohnstn@redhat.com>
4328
4329         * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4330         (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4331         (BFD32_BACKENDS): Add elf32-iq2000.lo.
4332         (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4333         (cpu-iq2000.lo): New target.
4334         * Makefile.in: Regenerate.
4335         * config.bfd: Handle iq2000-*-elf.
4336         * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4337         (bfd_archures_list): Add bfd_iq2000_arch.
4338         * configure.in: Handle bfd_elf32_iq2000_vec.
4339         * configure: Regenerate.
4340         * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4341         and BFD_RELOC_IQ2000_UHI16.
4342         * targets.c (bfd_elf32_iq2000_vec): Declare.
4343         (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4344         * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4345         * cpu-iq2000.c: New file.
4346         * elf32-iq2000.c: Likewise.
4347         * libbfd.h: Regenerate.
4348         * bfd-in2.h: Likewise.
4349
4350 2003-01-02  Richard Sandiford  <rsandifo@redhat.com>
4351
4352         * elfxx-mips.c: Include libiberty.h.
4353         (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4354         (mips_set_isa_flags): New function, split out from...
4355         (_bfd_mips_elf_final_write_processing): ...here.  Only call
4356         mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4357         (mips_mach_extensions): New array.
4358         (mips_32bit_flags_p): New function.
4359         (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4360         Use mips_32bit_flags_p to check if one binary is 32-bit and the
4361         other is 64-bit.  When adopting IBFD's architecture, adopt the
4362         bfd_mach as well as the flags.
4363
4364 2003-01-02  Nick Kelsey  <nickk@ubicom.com>
4365
4366         * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4367         fix internal errors, fix bad code generation, fix incorrect stabs
4368         information, and improve ability to eliminate redundant page
4369         instructions. Added code to ip2k_final_link_relocate to self-verify
4370         the linker relaxation.  Fix formatting problems.
4371
4372 2002-12-30  Chris Demetriou  <cgd@broadcom.com>
4373
4374         * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4375         * archures.c (bfd_mach_mipsisa32r2): New define.
4376         * bfd-in2.h: Regenerate.
4377         * cpu-mips.c (I_mipsisa32r2): New enum value.
4378         (arch_info_struct): Add entry for I_mipsisa32r2.
4379         * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4380         (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4381         (_bfd_mips_elf_final_write_processing): Add
4382         bfd_mach_mipsisa32r2 case.
4383         (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4384         binaries marked as using MIPS32 Release 2.
4385
4386 2002-12-30    Dmitry Diky <diwil@mail.ru>
4387
4388         * Makefile.am: Add msp430 target.
4389         * configure.in: Likewise.
4390         * Makefile.in: Regenerate.
4391         * configure: Regenerate.
4392         * archures.c: Add msp430 architecture vector.
4393         * config.bfd: Likewise.
4394         * reloc.c: Add msp430 relocs.
4395         * targets.c: Add msp320 target.
4396         * cpu-msp430.c: New file: msp430 cpu detection.
4397         * elf32-msp430.c: New file: msp430 reloc processing.
4398         * bfd-in2.h: Regenerate.
4399         * libbfd.h: Regenerate.
4400
4401 2002-12-28  Jakub Jelinek  <jakub@redhat.com>
4402
4403         * elf.c (elf_sort_sections): Don't reorder .tbss.
4404         (assign_file_positions_for_segments): Only adjust off/voff
4405         for increased alignment in PT_LOAD or PT_NOTE segment,
4406         but adjust p_filesz for .tbss too.  in PT_LOAD consider
4407         .tbss to have zero memory size.
4408         (copy_private_bfd_data) [SECTION_SIZE]: Define.
4409         [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4410         [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4411         into PT_TLS segment.  Never put SHF_TLS sections in
4412         segments other than PT_TLS or PT_LOAD.
4413
4414         * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4415         sh_entsize.
4416
4417 2002-12-23  DJ Delorie  <dj@redhat.com>
4418
4419         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4420
4421 2002-12-23  Alan Modra  <amodra@bigpond.net.au>
4422
4423         * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4424
4425 2002-12-23  Nick Clifton  <nickc@redhat.com>
4426
4427         * archures.c (bfd_arch_get_compatible): Add third parameter
4428         'accept_unknowns'.  Only accept unknown format BFDs if
4429         accept_unknowns is true, or if the format is "binary".
4430         * bfd-in2.h: Regenerate.
4431
4432 2002-12-21  Nick Clifton  <nickc@redhat.com>
4433
4434         * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4435         that subtracted 8 from pc relative relocations.
4436
4437 2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>
4438
4439         * coff-h8300.c: Fix comment typos.
4440         * coffcode.h: Likewise.
4441         * cpu-cris.c: Likewise.
4442         * elf32-vax.c: Likewise.
4443         * genlink.h: Likewise.
4444         * linker.c: Likewise.
4445         * som.c: Likewise.
4446         * tekhex.c: Likewise.
4447         * vms-misc.c: Likewise.
4448
4449 2002-12-20  DJ Delorie  <dj@redhat.com>
4450
4451         * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4452         * libbfd.h: Regenerate.
4453         * bfd-in2.h: Regenerate.
4454         * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4455         (xstormy16_reloc_map): Add R_XSTORMY16_12.
4456
4457 2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
4458
4459         * doc/bfdint.texi: Fix typos.
4460
4461 2002-12-20  Paul Eggert  <eggert@twinsun.com>
4462
4463         Port to POSIX 1003.1-2001.
4464         * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4465         * configure.in (build-warnings): Likewise.
4466         (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4467         * aclocal.m4: Regenerate.
4468         * config.in: Regenerate.
4469         * configure: Regenerate.
4470
4471 2002-12-19  Alan Modra  <amodra@bigpond.net.au>
4472
4473         * coff-h8300.c: Include libiberty.h.
4474         (h8300_reloc16_extra_cases): Check the hash table creator before
4475         referencing h8300 specific fields.  Stash the hash table pointer
4476         in a local var.  Comment typo fixes.
4477         (h8300_bfd_link_add_symbols): Likewise.
4478
4479         * reloc.c (struct reloc_howto_struct): Revise src_mask and
4480         dst_mask comments.
4481         * bfd-in2.h: Regenerate.
4482
4483 2002-12-18  Alan Modra  <amodra@bigpond.net.au>
4484
4485         * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4486         code a little.  Comment on dynamic relocs against section symbols.
4487
4488 2002-12-17  Roger Sayle  <roger@eyesopen.com>
4489
4490         * configure.host (ia64-*-hpux*): Support 64 bit targets using
4491         the HP compiler's "long long".
4492
4493 2002-12-16  Andrew MacLeod  <amacleod@redhat.com>
4494
4495         * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4496         and R_XSTORMY16_HI16) howto entries.
4497         (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4498         (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4499         determine the start of the second reloc table.
4500
4501 2002-12-16  Nathan Tallent  <eraxxon@alumni.rice.edu>
4502
4503         * ecofflink.c: Fix the reading of the debugging information
4504         of Tru64/Alpha binaries that are produced by recent Compaq
4505         compilers.
4506         (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4507         table.
4508         (lookup_line): Because of the strange information sometimes
4509         generated by Compaq's recent compilers, change how the FDR
4510         table is searched so that PDRs (procedure descriptors) are
4511         correctly found.  Note that this change is really more of a hack;
4512         however, I have included extensive documentation as to why
4513         this is the best solution short of an extensive rewrite or
4514         another hack.
4515         (fdrtab_lookup): Add comments to explain the algorithm.
4516
4517 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
4518
4519         * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4520         initializers to match struct declaration.
4521
4522 2002-12-12  Alan Modra  <amodra@bigpond.net.au>
4523
4524         * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4525         * elf.c (get_program_header_size): Likewise.
4526         * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4527         (m32r_elf_generic_reloc): Likewise.
4528         * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4529         * elflink.h (elf_bfd_discard_info): Likewise.
4530
4531 2002-12-12  Alan Modra  <amodra@bigpond.net.au>
4532
4533         * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4534         to DT_JMPREL.  Use srelplt input section size for DT_PLTRELSZ and
4535         DT_RELSZ adjustment, not output section.  Avoid writing tags when
4536         unchanged.  Don't assume linker script is sane, adjust DT_REL too.
4537         * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4538         size of srelplt for DT_PLTRELSZ.  Use srelplt input section size for
4539         DT_RELASZ adjustment, not output section.  Avoid writing tags when
4540         unchanged.  Adjust DT_RELA.
4541         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4542         formatting.  Avoid writing tags when unchanged.  Adjust DT_RELA.
4543
4544 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
4545
4546         * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4547         addend by 4.
4548
4549 2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
4550
4551         * elfxx-mips.c (struct mips_got_entry): New.
4552         (struct mips_got_info): Added got_entries field.
4553         (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4554         (mips_elf_local_got_index, mips_elf_got_page,
4555         mips_elf_got16_entry): Re-implement in terms of new...
4556         (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4557         Change return type.
4558         (mips_elf_highest): Warning clean-up.
4559         (mips_elf_create_got_section): Initialize got_entries.
4560         (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4561         local got size.
4562         (_bfd_mips_elf_size_dynamic_sections): Do not account for
4563         GOT_PAGE entries, since we now reuse GOT16 entries.
4564
4565 2002-12-10  Jason Thorpe  <thorpej@wasabisystems.com>
4566
4567         * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4568         read-only section that lies after .text and before .data to be
4569         written into the output file and included in a_text.
4570         (translate_to_native_sym_flags): If an otherwise unrepresentable
4571         section was merged with .text, convert its symbols to N_TEXT
4572         symbols.
4573         * libaout.h (aout_section_merge_with_text_p): New macro.
4574
4575 2002-12-08  Alan Modra  <amodra@bigpond.net.au>
4576
4577         * bfd-in.h: Comment typo fix.  Formatting.
4578         * bfd-in2.h: Regenerate.
4579         * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4580         * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4581         * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4582
4583 2002-12-05  Richard Henderson  <rth@redhat.com>
4584
4585         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4586         Only send PCREL21B though the plt.  Fix installed reloc type.
4587         (elfNN_ia64_relocate_section): Give error for dynamic reloc
4588         against PCREL22 or PCREL64I; clean up error messages for
4589         branch relocs.
4590
4591 2002-12-04  Kevin Buettner  <kevinb@redhat.com>
4592
4593         * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4594         New functions.
4595         (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4596
4597 2002-12-04  David Mosberger  <davidm@hpl.hp.com>
4598
4599         * cpu-ia64-opc.c: Add operand constant "ar.csd".
4600
4601 2002-12-04  H.J. Lu <hjl@gnu.org>
4602
4603         * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4604         BFD address when constructing local name.
4605
4606 2002-12-04  Andreas Schwab  <schwab@suse.de>
4607
4608         * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4609         member.
4610         (elf_m68k_link_hash_table_create): Initialize it.
4611         (elf_m68k_check_relocs): Handle symbols that are forced to be
4612         local due to visibility changes.
4613         (elf_m68k_adjust_dynamic_symbol): Likewise.
4614         (elf_m68k_size_dynamic_sections): Likewise.
4615         (elf_m68k_discard_copies): Likewise.
4616         (elf_m68k_relocate_section): Likewise.
4617
4618 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
4619
4620         * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4621
4622 2002-12-04  Alan Modra  <amodra@bigpond.net.au>
4623
4624         * srec.c (srec_write_symbols): Restore '$' prefix to address
4625         accidentally removed in 2002-04-04 change.
4626         (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4627
4628 2002-12-03  Nick Clifton  <nickc@redhat.com>
4629
4630         * elf32-ppc.c (apuinfo_list_init): New function.
4631         (apuinfo_list_add): New function: Add a value to the list.
4632         (apuinfo_list_length): New function: Return the number of
4633         values on the list.
4634         (apuinfo_list_element): New function: Return a value on the
4635         list.
4636         (apuinfo_list_finish): New function: Free the resources used
4637         by the list.
4638         (ppc_elf_begin_write_processing): New function.  Scan the
4639         input bfds for apuinfo sections.
4640         (ppc_elf_write_section): New function: Delay the creation of
4641         the contents of an apuinfo section in an output bfd.
4642         (ppc_elf_final_write_processing): New function.  Create the
4643         contents of an apuinfo section in an output bfd.
4644         (elf_backend_begin_write_processing): Define.
4645         (elf_backend_final_write_processing): Define.
4646         (elf_backend_write_section): Define.
4647
4648 2002-12-03  Richard Henderson  <rth@redhat.com>
4649
4650         * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4651
4652 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
4653
4654         Fix PR savannah/1417:
4655         * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4656         branch if it goes to the start of the deleted region.
4657
4658 2002-12-01  Stephane Carrez  <stcarrez@nerim.fr>
4659
4660         * bfd-in2.h (bfd_mach_m6812): Rebuild.
4661         * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4662         bfd_mach_m6812s): Declare.
4663
4664         * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4665         (_bfd_m68hc12_elf_set_private_flags): Call it.
4666         (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4667         (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4668         report microcontroller incompatibilities (HC12 vs HCS12).
4669         (elf_backend_object_p): Update.
4670
4671 2002-11-30  Alan Modra  <amodra@bigpond.net.au>
4672
4673         * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4674         (enum bfd_boolean, boolean): Delete.
4675         (bfd_boolean): Typedef to an int.
4676         (FALSE, TRUE): Define.
4677         * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4678         aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4679         aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4680         binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4681         coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4682         coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4683         coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4684         coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4685         coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4686         coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4687         corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4688         cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4689         cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4690         cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4691         cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4692         cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4693         cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4694         cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4695         cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4696         cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4697         dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4698         elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4699         elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4700         elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4701         elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4702         elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4703         elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4704         elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4705         elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4706         elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4707         elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4708         elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4709         elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4710         elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4711         elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4712         elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4713         hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4714         i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4715         libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4716         libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4717         m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4718         mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4719         nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4720         pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4721         pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4722         pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4723         reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4724         som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4725         syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4726         vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4727         xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4728         bfd_boolean, true with TRUE, false with FALSE.  Simplify comparisons
4729         of bfd_boolean vars with TRUE/FALSE.  Formatting.
4730         * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4731
4732 2002-11-28  Alan Modra  <amodra@bigpond.net.au>
4733
4734         * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4735         Elf64_Internal_* with Elf_Internal_*.  Replace Elf_Internal_Rel
4736         with Elf_Internal_Rela.
4737         * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4738         elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4739         elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4740         elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4741         elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4742         elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4743         elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4744         elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4745         elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4746         elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4747         elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4748         * elf-hppa.h (elf_hppa_internal_shdr): Delete.  Use Elf_Internal_Shdr
4749         throughout instead.
4750         * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4751         * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4752         Remove INLINE keyword.
4753         (elf_swap_reloc_in): Likewise.  Also clear r_addend.
4754         (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4755         as a bfd_byte *.
4756         (elf_write_relocs): Consolidate REL and RELA code.
4757         (elf_slurp_reloc_table_from_section): Simplify REL code.
4758         (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4759         * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4760         * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4761         RELA code.
4762         (elf_link_adjust_relocs): Likewise.  Don't malloc space for temp
4763         reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4764         (elf_link_output_relocs): Likewise.
4765         (elf_reloc_link_order): Likewise.
4766         (elf_finish_pointer_linker_section): Likewise.
4767         (struct elf_link_sort_rela): Remove union.
4768         (elf_link_sort_cmp1): Update to suit.
4769         (elf_link_sort_cmp2): Here too.
4770         (elf_link_sort_relocs): Consolidate REL and RELA code.  Fix memory
4771         over-allocation for int_rels_per_ext_rel != 1 case.
4772         * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4773         * elf32-i386.c: Likewise.
4774         * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4775         * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4776         elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4777         * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4778         * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4779         elf64-sparc.c, elf64-x86-64.c: Likewise.
4780         * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4781         * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4782         bfd_elf32_swap_reloc_in.
4783
4784         * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4785         * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4786         (mips_elf64_swap_reloc_in): Zero r_addend.
4787         (mips_elf64_be_swap_reloc_in): Likewise.
4788         (mips_elf64_slurp_one_reloc_table): Simplify.
4789
4790         * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4791         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4792         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4793
4794 2002-11-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4795
4796         * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4797         unresolved debugging relocs in dynamic applications.
4798         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4799
4800 2002-11-26  Alan Modra  <amodra@bigpond.net.au>
4801
4802         * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4803         (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4804         on a relocatable link.  Comment typos.
4805         * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4806         in the order they are declared.  Clear elf_hash_value too.
4807         (_bfd_elf_link_hash_table_init): Likewise assign in order.  Clear
4808         eh_info and tls_segment.
4809         * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4810         sorted when discarding relocs by turning them into R_*_NONE.
4811
4812         * libbfd.c (warn_deprecated): Comment spelling.
4813         * po/SRC-POTFILES.in: Regenerate.
4814
4815 2002-11-21  Richard Henderson  <rth@redhat.com>
4816
4817         * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4818         arch's st_other bits when merging visibilities.
4819         (elf_link_output_extsym): Tidy clearing of visibility field.
4820
4821 2002-11-21  Alan Modra  <amodra@bigpond.net.au>
4822
4823         * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4824         (SWAP_OUT_RELOC_OFFSET): Define.
4825
4826 2002-11-20  Alexandre Oliva  <aoliva@redhat.com>
4827
4828         * elf.c (_bfd_elf_link_hash_table_init): Make sure
4829         can_refcount is properly extended to the type of
4830         init_refcount.
4831
4832 2002-11-19  Alexandre Oliva  <aoliva@redhat.com>
4833
4834         * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4835         (_bfd_mips_elf_relocate_section): Use it.
4836
4837         * elfxx-mips.c (MNAME): New macro.
4838         (_bfd_mips_elf_check_relocs): Use it.
4839         (_bfd_mips_elf_discard_info): Likewise.
4840         (_bfd_mips_elf_final_link): Likewise.
4841
4842 2002-11-19  Alan Modra  <amodra@bigpond.net.au>
4843
4844         * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4845         rel_hdr.sh_size too.
4846
4847 2002-11-18  Klee Dienes  <kdienes@apple.com>
4848
4849         * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4850         (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4851         (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4852         (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4853         Add dependencies for bfdwin.c, bfdio.c.
4854         * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4855         * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4856         bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4857         bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4858         * bfdio.c: New file.  Contains real_read, bfd_bread, bfd_write,
4859         bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4860         bfd_get_size (moved from libbfd.c and bfd.c).
4861         * bfdwin.c New file.  Contains _bfd_window_internal,
4862         bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4863         libbfd.c and bfd.c).
4864         * po/SRC-POTFILES.in: Regenerate.
4865         * po/bfd.pot: Regenerate.
4866         * libbfd.h: Regenerate.
4867         * bfd-in2.h: Regenerate.
4868         * aclocal.m4: Regenerate.
4869         * Makefile.in: Regenerate.
4870         * configure: Regenerate.
4871
4872 2002-11-18  Klee Dienes  <kdienes@apple.com>
4873
4874         * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4875
4876 2002-11-15  Kazu Hirata  <kazu@cs.umass.edu>
4877
4878         * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4879         jsr after a short jump.
4880         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4881
4882 2002-11-15  Klee Dienes  <kdienes@apple.com>
4883
4884         * pef.c (bfd_pef_convert_architecture): Move declaration of
4885         ARCH_POWERPC and ARCH_M68K to the start of the function.
4886
4887 2002-11-14  Svein E. Seldal  <Svein.Seldal@solidas.com>
4888
4889         * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4890
4891 2002-11-14  Hans-Peter Nilsson  <hp@bitrange.com>
4892
4893         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4894         For bpo_gregs_section->contents, allocate _raw_size, not
4895         _cooked_size.
4896
4897 2002-11-13  Klee Dienes  <kdienes@apple.com>
4898
4899         * config.bfd: Add entries for powerpc-*-darwin and cousins.
4900
4901 2002-11-13  H.J. Lu <hjl@gnu.org>
4902
4903         * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4904
4905 2002-11-13  Klee Dienes  <kdienes@apple.com>
4906             Alan Modra  <amodra@bigpond.net.au>
4907
4908         * bfd.c (struct bfd_preserve): New.
4909         (bfd_preserve_save): New function.
4910         (bfd_preserve_restore): Ditto.
4911         (bfd_preserve_finish): Ditto.
4912         * bfd-in2.h: Regenerate.
4913         * mach-o.c: Formatting.
4914         (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4915         (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4916         (bfd_mach_o_core_p): Ditto.
4917         (bfd_mach_o_scan): Pass in mdata.
4918         * mach-o.h (bfd_mach_o_scan): Update prototype.
4919         * pef.c: Formatting.
4920         (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4921         (bfd_pef_xlib_object_p): Ditto.
4922         (bfd_pef_scan): Pass in mdata.  Move version check to bfd_pef_object_p.
4923         * pef.h (bfd_pef_scan): Update prototype.
4924         * xsym.c: Formatting, K&R fixes.
4925         (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4926         (bfd_sym_scan): New function split out from bfd_sym_object_p.
4927         * xsym.h (bfd_sym_scan): Declare.
4928         * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4929         * elfcore.h (elf_core_file_p): Likewise.
4930         * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4931
4932 2002-11-12  Nick Clifton  <nickc@redhat.com>
4933
4934         * po/da.po: Updated Danish translation.
4935
4936 2002-11-12  Alan Modra  <amodra@bigpond.net.au>
4937
4938         * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4939         relocatable link too.
4940         (elf_link_input_bfd): When emitting relocs, adjust offsets for
4941         eh_frame and stab sections.  Zap deleted relocs.
4942         (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4943         (elf_bfd_discard_info): Run for relocatable link too.
4944         * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd.  Make global.
4945         Handle ld -r case.
4946         (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4947         * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4948
4949         * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4950         (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4951         (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4952         (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4953         (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4954         (struct elf_link_hash_table): Add eh_info.
4955         (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4956         (_bfd_elf_discard_section_eh_frame): Update prototype.
4957         (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4958         (_bfd_elf_write_section_eh_frame): Likewise.
4959         (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4960         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4961         param.  Get "hdr_info" from link hash table.
4962         (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param.  Get
4963         header section from link hash table.  Save header section to elf_tdata.
4964         (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec".  Use
4965         header section from link hash table.  Don't alloc hdr_info.  Clear
4966         hdr_sec instead of setting "strip".
4967         (_bfd_elf_eh_frame_section_offset): Formatting.
4968         (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4969         Get header section from link hash table.
4970         (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4971         Get header section from link hash table.
4972         * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4973         (get_program_header_size): Likewise.
4974         (_bfd_elf_section_offset): Formatting.
4975         * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4976         section pointer in link hash table.
4977         (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4978         and _bfd_elf_write_section_eh_frame calls.  Update comment about
4979         eh_frame entries.
4980         (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4981         _bfd_elf_discard_section_eh_frame_hdr calls.  Remove "ehdr".
4982
4983         * po/SRC-POTFILES.in: Regenerate.
4984
4985         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4986         relocs for discarded FDEs.  Remove dead code.
4987         (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4988         * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4989         Tidy conditions under which stabs are edited.  Formatting.
4990         * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4991         from discarded relocs.
4992         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4993         section adjustments after testing magic values.
4994
4995 2002-11-12  Thomas Moestl <tmm@FreeBSD.org>
4996
4997         * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4998         references to large plt symbols.
4999
5000 2002-11-12  Klee Dienes  <kdienes@apple.com>
5001
5002         * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5003         looking for an unused section name.
5004
5005 2002-11-11  Kazu Hirata  <kazu@cs.umass.edu>
5006
5007         * coff-h8300.c: Fix formatting.
5008         * elf32-h8300.c: Likewise.
5009         * reloc16.c: Likewise.
5010
5011 2002-11-09  Jeroen Dobbelaere  <jeroen.dobbelaere@acunia.com>
5012
5013         * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5014         section when dynamic section unused;  _bfd_strip_section_from_output
5015         instead.
5016
5017 2002-11-08  Alan Modra  <amodra@bigpond.net.au>
5018
5019         * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5020         and sym_vec.
5021
5022         * dwarf2.c: Revert last change.
5023
5024 2002-11-07  Michal Ludvig  <mludvig@suse.cz>
5025
5026         * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5027         _bfd_dwarf2_find_nearest_line): Use
5028         bfd_simple_get_relocated_section_contents() instead of
5029         bfd_get_section_contents().
5030         * reloc.c (bfd_perform_relocation): Add sanity check.
5031         * simple.c (simple_get_relocated_section_contents): If the section
5032         does not have any relocs associated with it, just return the
5033         unadjusted contents.
5034
5035 2002-11-07  Hans-Peter Nilsson  <hp@axis.com>
5036
5037         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5038         case R_CRIS_32_GOT>: Correct test for filling in constant .got
5039         contents, enabling for a non-DSO, for symbols defined in the
5040         program with --export-dynamic.
5041
5042 2002-11-07  Alan Modra  <amodra@bigpond.net.au>
5043
5044         * elf64-ppc.c: Comment typo fixes.
5045         (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5046
5047 2002-11-07  Nick Clifton  <nickc@redhat.com>
5048
5049         * po/da.po: Updated Danish translation.
5050
5051 2002-11-06  Alexandre Oliva  <aoliva@redhat.com>
5052
5053         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5054         exactly three internal relocs per external reloc.  Set reloc_count
5055         to the external reloc count.
5056
5057 2002-11-06  Klee Dienes  <kdienes@apple.com>
5058
5059          * coff-stgo32.c (stub_bytes): Mark as const.
5060          Fix comment formatting.
5061
5062 2002-11-06  Klee Dienes  <kdienes@apple.com>
5063
5064         * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5065         xsym.lo.
5066         (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5067         (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5068         * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5069         * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5070         * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5071         sym.
5072         (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5073         * Makefile.in: Regenerate.
5074         * doc/Makefile.in: Regenerate.
5075         * bfd-in2.h: Regenerate.
5076         * xsym.c: New file.  Contains support for the Apple/Metrowerks
5077         xSYM debugging format.
5078         * xsym.h: New file.
5079         * pef.c: New file.  Contains support for the Apple Code Fragment
5080         Manager Preferred Executable Format
5081         * pef.h: New file.
5082         * pef-traceback.h: New file.  Contains support for parsing PowerPC
5083         traceback tables as used by PEF executables (and perhaps other
5084         systems as well).
5085         * mach-o.c: New file.  Contains support for the Mach-O object file
5086         format.
5087         * mach-o.h: New file.
5088         * mach-o-target.c: New file.  Declares the mach-o targets
5089         themselves.  Included three times by mach-o.c; each time with a
5090         different set of macros set.
5091
5092 2002-11-06  Graeme Peterson  <gp@qnx.com>
5093
5094         * Makefile.am: Remove entries for elf32-qnx.[ch].
5095         * Makefile.in: Regenerate.
5096         * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5097         ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5098         bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5099         * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5100         bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5101         and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5102         bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5103         * configure: Regenerate.
5104         * elf32-qnx.c: Remove.
5105         * elf32-qnx.h: Remove.
5106         * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5107         is_contained_by_filepos, and copy_private_bfd_data_p.
5108         * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5109         is_contained_by_filepos, and copy_private_bfd_data_p.
5110         * elf32-i386.c: Remove QNX extended bfd support.
5111         * elf32-ppc.c: Remove QNX extended bfd support.
5112         * elf32-sh.c: Remove QNX extended bfd support.
5113         * elfarm-nabi.c: Remove QNX extended bfd support.
5114         * targets.c: Remove qnx vectors.
5115         * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5116         (elf_backend_is_contained_by_filepos): Remove.
5117         (elf_backend_copy_private_bfd_data_p): Remove.
5118         * po/SRC-POTFILES.in: Regenerate.
5119
5120 2002-11-06  David O'Brien  <obrien@FreeBSD.org>
5121             Alan Modra  <amodra@bigpond.net.au>
5122
5123         * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5124         dynamic relocs against section symbols for the output section vma.
5125
5126 2002-11-05  Alan Modra  <amodra@bigpond.net.au>
5127
5128         * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5129         t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5130
5131 2002-11-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5132             Alan Modra  <amodra@bigpond.net.au>
5133
5134         * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5135         vectors in target_selvecs.
5136         (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5137         in target_selvecs.
5138         (sh-*-netbsdelf*): Likewise.
5139         * configure.in (assocvecs): New variable.  Handle assocvecs like
5140         selvecs.
5141         * configure: Regenerate.
5142         * format.c (bfd_check_format_matches): Store bfd_target pointers
5143         in matching_vector instead of target names.  Select first target
5144         from bfd_associated_vector that matches a list of ambiguous targets.
5145         * targets.c (_bfd_associated_vector): New array.
5146         (bfd_associated_vector): New variable.
5147         (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5148         * libbfd-in.h (bfd_associated_vector): Declare.
5149         * libbfd.h: Regenerate.
5150
5151 2002-11-05  Elias Athanasopoulos  <eathan@otenet.gr>
5152
5153         * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5154         non-NULL before dereferencing.
5155
5156 2002-11-04  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5157
5158         * vms.c (vms_object_p): Restore the start address when returning
5159         NULL.
5160
5161 2002-11-04  Alan Modra  <amodra@bigpond.net.au>
5162             Hans-Peter Nilsson  <hp@axis.com>
5163
5164         * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5165         (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5166         Set up a larger symshndxbuf, and write it out.  Free it on
5167         exit rather than freeing symbuf twice.  Correct section index
5168         on output section symbol loop.
5169         (elf_link_output_sym): Accumulate symbol extension section
5170         indices, reallocating symshndxbuf rather than writing it out.
5171         (elf_link_flush_output_syms): Don't flush symshndxbuf.
5172         * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5173         Use bfd_zalloc to clear i_shdrp[0] too.
5174
5175 2002-11-03  Stephen Clarke <stephen.clarke@earthling.net>
5176
5177          * elf32-sh64-com.c (sh64_address_in_cranges): Use
5178         _raw_size of cranges section if _cooked_size not yet set.
5179
5180 2002-11-03  Hans-Peter Nilsson  <hp@axis.com>
5181
5182         * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5183         for bfd_elf32_swap_symbol_out.
5184
5185 2002-10-31  David O'Brien  <obrien@FreeBSD.org>
5186
5187         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5188         signed and unsigned in comparison.
5189
5190 2002-10-30  Daniel Jacobowitz  <drow@mvista.com>
5191
5192         * coffcode.h: Remove extraneous '\'.
5193
5194 2002-10-28  H.J. Lu <hjl@gnu.org>
5195
5196         * Makefile.am (targets.lo): Depend on Makefile instead of
5197         config.status.
5198         (archures.lo): Likewise.
5199         * Makefile.in: Regenerated.
5200
5201 2002-10-25  Jason Thorpe  <thorpej@wasabisystems.com>
5202
5203         * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5204         bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5205         targ_selvecs.
5206
5207 2002-10-25  Jim Wilson  <wilson@redhat.com>
5208
5209         * elf64-sh64.c (sh_elf64_relocate_section): Call
5210         _bfd_elf_rela_local_sym.  Handle relocs against STT_SECTION symbol
5211         of SHF_MERGE section.
5212
5213 2002-10-25  Hans-Peter Nilsson  <hp@axis.com>
5214
5215         * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5216
5217 2002-10-24  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5218
5219         * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5220         unsigned int.  Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5221         unsigned int.
5222         (NAME(aout,final_link)): Cast enum used in assignment.
5223         (aout_link_write_symbols): Cast enums in comparisons, int values to
5224         boolean, enums in assignments to int.
5225         (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5226         (aout_link_input_section_ext): Likewise.  Cast enums used in
5227         comparisons with unsigned ints.
5228         (aout_link_reloc_link_order): Cast enum to int in assignment.
5229         * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5230         calls to char *.
5231         * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5232         assignment.
5233         * bfd-in2.h (bfd_set_section_vma): Likewise.
5234         * bfd.c (bfd_record_phdr): Cast enums in assignments.
5235         * binary.c (bfd_alloc): Cast enum to long.
5236         * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5237         * dwarf2.c (read_abbrevs): Add casts to enum types.
5238         (read_attribute_value): Likewise.
5239         (arange_add): Cast result of bfd_zalloc call.
5240         (comp_unit_contains_address): Return true and false.
5241         (comp_unit_find_nearest_line): Cast return to boolean.
5242         * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5243         * gen-aout.c: define macro '_' if not defined.
5244         * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5245         (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5246         (bfd_write_bigendian_4byte_int): Cast return to boolean.
5247         (bfd_seek): Cast bfd_realloc to bfd_byte *.
5248         (bfd_generic_is_local_label_name): Cast return to boolean.
5249         * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5250         * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5251         struct bfd_hash_entry *.
5252         (_bfd_generic_link_hash_newfunc): likewise.
5253         (_bfd_generic_final_link): Cast enum to unsigned int.
5254         * merge.c (sec_merge_emit): Cast return to boolean.
5255         (merge_strings): Add casts to const unsigned char *.
5256         * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5257         (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5258         * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5259         to struct bfd_hash_entry *.
5260         (bfd_set_section_content): Add cast to PTR in comparison.
5261         * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5262         simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5263         simple_dummy_unattached_reloc,
5264         bfd_simple_get_relocated_section_contents): Add K&R declarations and
5265         function definitions.
5266         * srec.c (S3Forced): Initialize to false.
5267         (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5268         * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5269         (_bfd_discard_section_stabs): Likewise.  Also cast return to boolean.
5270         * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5271         (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5272         comparisons.
5273
5274 2002-10-23  Jakub Jelinek  <jakub@redhat.com>
5275
5276         * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5277         relocs into shared lib non-allocated reloc sections.
5278
5279 2002-10-23  Nathan Tallent  <eraxxon@alumni.rice.edu>
5280
5281         * dwarf2.c (add_line_info): Ensure that the line_info_table is
5282         sorted even when given an out-of-order line sequence.
5283         (lookup_address_in_line_info_table): When an exact VMA match is
5284         not found, return line information with the closest VMA.
5285
5286 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5287
5288         * elf64-hppa.c: Force DT_FLAGS to always be set.  Required by
5289         HPUX 11.00 patch PHSS_26559.
5290
5291 2002-10-22  Alexandre Oliva  <aoliva@redhat.com>
5292
5293         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5294         the options section into a separate section unless IRIX 6
5295         compatibility is enabled.
5296
5297 2002-10-22  Alexandre Oliva  <aoliva@redhat.com>
5298
5299         * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5300         into arrays.
5301         (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5302         (elf_link_sort_relocs): Likewise.  Take int_rels_per_ext_rel
5303         into account.
5304         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5305         R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5306
5307 2002-10-21  Graeme Peterson  <gp@qnx.com>
5308
5309         * targets.c (_bfd_target_vector): Add missing qnx vectors.
5310
5311 2002-10-21  Alan Modra  <amodra@bigpond.net.au>
5312
5313         * targets.c (bfd_target_list): Don't return the default target twice.
5314
5315 2002-10-21  Elias Athanasopoulos  <eathan@otenet.gr>
5316
5317         * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5318         perror with bfd_perror.
5319
5320 2002-10-19  H.J. Lu <hjl@gnu.org>
5321
5322         * elflink.h (elf_link_add_object_symbols): Correctly handle
5323         DT_RPATH and DT_RUNPATH.
5324
5325 2002-10-19  Mark Kettenis  <kettenis@gnu.org>
5326
5327         * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5328
5329 2002-10-17  Denis Chertykov  <denisc@overta.ru>
5330
5331         * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5332         for ip2k port.
5333
5334 2002-10-17  Alan Modra  <amodra@bigpond.net.au>
5335
5336         * elfxx-target.h (USE_REL): Don't define as 1.
5337         * elf32-arm.h (USE_REL): Provide a default define of 0.
5338         Use #if rather than #ifdef when testing USE_REL.
5339         * elf32-m32r.c: Likewise.
5340
5341         * elf32-arc.c (USE_REL): Define as 1.
5342         * elf32-d10v.c (USE_REL): Likewise.
5343         * elf32-m32r.c (USE_REL): Likewise.
5344         * elf32-m68hc11.c (USE_REL): Likewise.
5345         * elf32-m68hc12.c (USE_REL): Likewise.
5346         * elf32-or32.c (USE_REL): Likewise.
5347         * elfarm-nabi.c (USE_REL): Likewise.
5348
5349 2002-10-16  Jakub Jelinek  <jakub@redhat.com>
5350
5351         * config.bfd (s390-*-linux*): Add targ64_selvecs.
5352         (s390x-*-linux*): Add targ_selvecs.
5353
5354 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
5355
5356         * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5357         elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5358         elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5359         elf32-sh64-nbsd.lo, elf32-shqnx.lo.  Add elf32-qnx.lo.
5360         (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5361         (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5362         (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5363         (SOURCE_HFILES): Add elf32-qnx.h.
5364         (BUILD_HFILES): Add bfdver.h.
5365         Run "make dep-am".
5366         * Makefile.in: Regenerate.
5367         * configure.in Update bfd vector dependencies.
5368         * configure: Regenerate.
5369         * elf32-i386-fbsd.c: Delete.  Move code to elf32-i386.c.
5370         * elf32-i386qnx.c: Likewise.
5371         * elf32-ppcqnx.c: Delete.  Move code to elf32-ppc.c.
5372         * elf32-sh-nbsd.c: Delete.  Move code to elf32-sh.c.
5373         * elf32-sh-lin.c: Likewise.
5374         * elf32-shqnx.c: Likewise.
5375         * elf32-sh64-lin.c: Delete.  Move code to elf32-sh64.c.
5376         * elf32-sh64-nbsd.c: Likewise.
5377         * elf64-sh64-lin.c: Delete.  Move code to elf64-sh64.c.
5378         * elf64-sh64-nbsd.c: Likewise.
5379         * elfarmqnx-nabi.c: Delete.  Move code to elfarm-nabi.c.
5380         * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5381         * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5382         * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5383         * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5384         (elf_backend_is_contained_by_filepos): Likewise.
5385         (elf_backend_copy_private_bfd_data_p): Likewise.
5386         Globalize and move functions to..
5387         * elf32-qnx.c: ..here.  New file.
5388         * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests.  Don't
5389         emit target vectors when INCLUDE_SHMEDIA.
5390         * elf32-sh64.c: Remove ELF_ARCH test.  Move TARGET_* etc. defines to
5391         end of file.
5392         * elf64-sh64.c: Remove ELF_ARCH test.
5393         * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5394         * po/BLD-POTFILES.in: Regenerate.
5395         * po/SRC-POTFILES.in: Regenerate.
5396
5397 2002-10-16  Alan Modra  <amodra@bigpond.net.au>
5398
5399         * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5400         loaded with --just-symbols.
5401
5402         * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5403         * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5404         * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5405         * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5406
5407 2002-10-15  Richard Henderson  <rth@redhat.com>
5408
5409         * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5410         (BFD64_BACKENDS_CFILES): Likewise.
5411         * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5412         * elf64-alpha-fbsd.c: Remove file, move code ...
5413         * elf64-alpha.c: ... here.
5414         * Makefile.in, configure: Rebuild.
5415
5416 2002-10-14  Richard Henderson  <rth@redhat.com>
5417
5418         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5419         VALUE, not ADDEND.
5420
5421 2002-10-14  Stephen Clarke <stephen.clarke@superh.com>
5422
5423         * elf32-sh.c (elf_sh_link_hash_entry): Replace
5424         datalabel_got_offset with union of datalabel_got
5425         offset and refcount.
5426         (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5427         (allocate_dynrelocs): Delete unnecessary code for
5428         STT_DATALABEL type.  Create entry in got for
5429         datalabel version of symbol if datalabel_got.refcount > 0.
5430         (sh_elf_relocate_section): Use datalabel_got union.
5431         (sh_elf_gc_sweep_hook): Pull common code to initialize
5432         h and eh out of switch statement.  Declare seen_stt_datalabel.
5433         Initialize it.  Decrement datalabel_got.refcount for
5434         got relocs when seen_stt_datalabel is true.
5435         Decrement local_got_refcounts entry for datalabel got relocs
5436         of local symbols.
5437         (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5438         (sh_elf_check_relocs): Declare seen_stt_datalabel.
5439         Initialize it.  When seen_stt_datalabel is true, increment
5440         datalabel_got refcount rather than got.refcount.
5441         (sh_elf_finish_dynamic_symbol): Create relocs to
5442         initialize got entry for datalabel version of symbol.
5443
5444 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
5445
5446         * Makefile.am: Run "make dep-am".
5447         (BFD_H_FILES): Remove version.h.
5448         * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5449         * version.h: ..to here.
5450         * configure.in (bfd_version_date): Remove.
5451         (AC_OUTPUT): Make bfdver.h from version.h.
5452         * bfd.c: #include "bfdver.h".
5453         * vms-hdr.c: Likewise.
5454         * Makefile.in: Regenerate.
5455         * bfd-in2.h: Regenerate.
5456         * configure: Regenerate.
5457         * po/SRC-POTFILES.in: Regenerate.
5458
5459 2002-10-14  Alan Modra  <amodra@bigpond.net.au>
5460
5461         * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5462         bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5463         bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5464         bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5465         bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5466         bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5467         bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5468         bfd_mach_ip2022, bfd_mach_ip2022ext,
5469         bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5470         * bfd-in2.h: Regenerate.
5471
5472 2002-10-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5473
5474         * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5475         endian vector to targ_selvecs.
5476
5477 2002-10-13  Alexandre Oliva  <aoliva@redhat.com>
5478
5479         * elfxx-mips.c (mips_elf_calculate_relocation): Take
5480         save_addend argument.  Don't apply the 32-bit mask to a
5481         GPREL32 value if it's to be used in another relocation.  Don't
5482         use forced-check computation of local_p to decide whether to
5483         add gp0 to GPREL16 value.  Don't use only the lowest 16 bits
5484         of the addend of a non-in-place GPREL16 relocation.
5485         (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5486         mips_elf_calculate_relocation().
5487
5488 2002-10-12  Stephane Carrez  <stcarrez@nerim.fr>
5489
5490         * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5491         with symbols in other sections if we relaxed something;  the sections
5492         output offsets must be re-computed before.
5493
5494 2002-10-12  Stephane Carrez  <stcarrez@nerim.fr>
5495
5496         * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5497         handling to use Elf_Internal_Sym.
5498         (m68hc11_elf_relax_delete_bytes): Likewise.
5499
5500 2002-10-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5501
5502         * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5503         sh_elf_object_p, dtpoff_base): New functions.
5504         (sh_elf_howto_table): Add TLS relocs.
5505         (sh_reloc_map): Likewise.
5506         (sh_elf_info_to_howto): Support TLS relocs.
5507         (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5508         (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5509         New macros.
5510         (sh_elf_obj_tdata): New.
5511         (elf_sh_link_hash_table): Add tls_ldm_got.
5512         (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5513         (allocate_dynrelocs): Support TLS relocs.
5514         (sh_elf_size_dynamic_sections): Likewise.
5515         (sh_elf_relocate_section): Support TLS relocs.  Don't try to find
5516         .rela.got section when found already.  Return false after printing
5517         error about unresolvable relocation.
5518         (sh_elf_gc_sweep_hook): Support TLS relocs.
5519         (sh_elf_check_relocs): Likewise.
5520         (sh_elf_finish_dynamic_symbol): Likewise.
5521         (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5522         * reloc.c: Add SH TLS relocs.
5523         * bfd-in2.h, libbfd.h: Regenerate.
5524
5525 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
5526
5527         * Makefile.in: Regenerated.
5528
5529 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
5530
5531         * Makefile.am: Run dep-am.
5532         (BFD_H_DEP): Add simple.c and linker.c.
5533         (BFD32_LIBS): Add simple.lo.
5534         (BFD32_LIBS_CFILES): Add simple.c.
5535         * Makefile.in: Regenerated.
5536         * bfd-in2.h: Regenerated.
5537         * simple.c: New file.
5538
5539 2002-10-11  Alan Modra  <amodra@bigpond.net.au>
5540
5541         * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5542         (record_thumb_to_arm_glue): Likewise.
5543         * ecoff.c (ecoff_link_add_externals): Likewise.
5544         * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5545         (record_thumb_to_arm_glue): Likewise.
5546         * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5547         * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5548         * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5549         * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5550         * elf64-ppc.c (func_desc_adjust): Likewise.
5551         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5552         (sh64_elf64_create_dynamic_sections): Likewise.
5553         * elflink.c (_bfd_elf_create_got_section): Likewise.
5554         (_bfd_elf_create_dynamic_sections): Likewise.
5555         (_bfd_elf_create_linker_section): Likewise.
5556         * elflink.h (elf_add_default_symbol): Likewise.
5557         (elf_link_create_dynamic_sections): Likewise.
5558         (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5559         * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5560         * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5561         (_bfd_mips_elf_add_symbol_hook): Likewise.
5562         (_bfd_mips_elf_create_dynamic_sections): Likewise.
5563         * linker.c (generic_link_add_symbol_list): Likewise.
5564         * xcofflink.c (xcoff_link_add_symbols): Likewise.
5565
5566         * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5567
5568         * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5569         completely removed.  Correct local sym adjustment.
5570
5571 2002-10-10  Stephen Clarke <stephen.clarke@superh.com>
5572
5573         * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5574         Correct mistake in calculation of address of .got.
5575         * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5576         elf_sh64_pic_plt_entry_le): Likewise.
5577
5578 2002-10-09  Richard Shann <richard.shann@superh.com>
5579             Stephen Clarke <stephen.clarke@superh.com>
5580
5581         * Makefile.am: Add entries for elf32-sh64-lin.c and
5582         elf64-sh64-lin.c. Regenerate.
5583         * Makefile.in: Regenerate.
5584         * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5585         to use sh64 vectors rather than sh vectors.
5586         * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5587         bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5588         * configure: Regenerate.
5589         * elf32-sh64-lin.c: New file.
5590         * elf64-sh64-lin.c: New file.
5591         * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5592         bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5593
5594 2002-10-08  H.J. Lu <hjl@gnu.org>
5595
5596         * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5597         IE->LE transition for R_386_TLS_IE.
5598
5599 2002-10-08  Alan Modra  <amodra@bigpond.net.au>
5600
5601         * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5602
5603 2002-10-07  Mark Elbrecht  <snowball3@softhome.net>
5604
5605         * cofflink.c (mark_relocs): Don't mark relocations in excluded
5606         sections.
5607
5608 2002-10-07  Alan Modra  <amodra@bigpond.net.au>
5609
5610         * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5611         code.
5612
5613         * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5614
5615 2002-10-06  Alan Modra  <amodra@bigpond.net.au>
5616
5617         * opncls.c: Formatting.
5618         (_bfd_new_bfd): Use a smaller section hash table.
5619
5620 2002-10-05  Alexandre Oliva  <aoliva@redhat.com>
5621
5622         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5623         of the other two relocations packed with a REL32 to NONE.
5624
5625 2002-10-02  Stephen Clarke <stephen.clarke@superh.com>
5626
5627         * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5628         (sh_elf_link_hash_newfunc): Initialize it.
5629         (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5630         to got.refcount for symbols that are forced local or when
5631         we have direct got refs.
5632         (sh_elf_gc_sweep_hook): Adjust gotplt_refcount.  Use it
5633         to correctly adjust got.refcount and plt.refcount.
5634         (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5635         (sh_elf_check_relocs): Increment gotplt_refcount.
5636
5637 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5638
5639         * elf32-i386.c (elf_i386_relocate_section): Fix
5640         movl foo@indntpoff, %eax IE->LE transition.
5641
5642 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5643
5644         * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5645         sequence and its transitions.
5646
5647 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
5648
5649         * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5650         to st_value + addend in non-code sections.
5651         * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5652         R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5653
5654 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
5655             Ken Raeburn  <raeburn@cygnus.com>
5656             Aldy Hernandez  <aldyh@redhat.com>
5657             Eric Christopher  <echristo@redhat.com>
5658             Richard Sandiford  <rsandifo@redhat.com>
5659
5660         * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5661         (bfd_mach_mips5500): New.
5662         * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5663         (arch_info_struct): Add corresponding entries here.
5664         * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5665         E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5666         (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5667         bfd_mach_mips5400 and bfd_mach_mips5500.
5668         (_bfd_mips_elf_mach_extends_p): New function.
5669         (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5670         the EF_MIPS_MACH flags.
5671         * bfd-in2.h: Regenerate.
5672
5673 2002-09-28  Jason Thorpe  <thorpej@wasabisystems.com>
5674
5675         * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5676         .got sections.
5677
5678 2002-09-28  Alan Modra  <amodra@bigpond.net.au>
5679
5680         * elf.c (map_sections_to_segments): Correct test for start of
5681         writable section in the same page as end of read-only section.
5682
5683 2002-09-27  Matt Thomas  <matt@3am-software.com>
5684
5685         * elf32-vax.c (elf_vax_check_relocs): Remove unused
5686         local_got_refcounts usage.  Remove allocation of got slot.
5687         (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5688         Remove de-allocation of got slot.
5689         (elf_vax_size_dynamic_section): Fix some indentation.  Add hash
5690         traversal for elf_vax_instantiate_got_entries.  Allow empty .got
5691         sections to be GC'ed.
5692         (elf_vax_instantiate_got_entries): New function.
5693         (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling.  Remove
5694         tests that are now handled by elf_vax_instantiate_got_entries.
5695         Assert GOT entry falls within .got section size.  Remove redundant
5696         comparisions.  Fix comments.
5697
5698 2002-09-27  Jakub Jelinek  <jakub@redhat.com>
5699
5700         * reloc.c: Add x86-64 TLS relocs.
5701         * bfd-in2.h, libbfd.h: Rebuilt.
5702         * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5703         relocs.  Add TLS relocs.
5704         (x86_64_reloc_map): Add TLS relocs.
5705         (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5706         (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5707         (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5708         (elf64_x86_64_hash_entry): Define.
5709         (struct elf64_x86_64_obj_tdata): New.
5710         (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5711         (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5712         (link_hash_newfunc): Initialize tls_type.
5713         (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5714         (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5715         (elf64_x86_64_mkobject): New.
5716         (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5717         (elf64_x86_64_tls_transition): New.
5718         (elf64_x86_64_check_relocs): Add r_type variable and use it.
5719         Handle TLS relocs.
5720         (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5721         (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5722         (elf64_x86_64_size_dynamic_sections): Likewise.
5723         (dtpoff_base, tpoff): New.
5724         (elf64_x86_64_relocate_section): Handle TLS relocs.
5725         (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5726         entries.
5727         (bfd_elf64_mkobject): Define.
5728
5729         * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5730         DF_STATIC_TLS if shared.
5731
5732 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5733
5734         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5735         empty relocation sections.
5736
5737 2002-09-26  Alan Modra  <amodra@bigpond.net.au>
5738
5739         * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5740         (ppc64_elf_build_stubs): Build them here instead.
5741
5742 2002-09-24  Jakub Jelinek  <jakub@redhat.com>
5743
5744         * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5745         addend into r_addend, not *r_offset.
5746         (elf32_sparc_finish_dynamic_symbol): Likewise.
5747         * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5748         R_SPARC_RELATIVE's r_offset.
5749
5750 2002-09-23  Nathan Tallent  <eraxxon@alumni.rice.edu>
5751
5752         * dwarf2.c (decode_line_info): Update to correctly decode
5753         the (non-standard DWARF2) out-of-order address sequences
5754         generated by the Intel C++ 6.0 compiler for ia64-Linux.
5755
5756 2002-09-23  Mark Elbrecht  <snowball3@softhome.net>
5757
5758         * config.bfd: For DJGPP targets, match with any cpu and any machine.
5759
5760 2002-09-23  Alan Modra  <amodra@bigpond.net.au>
5761
5762         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5763         for discarded FDEs.  Remove redundant assignment.
5764         * elflink.h (elf_bfd_discard_info): Save edited relocs.
5765
5766 2002-09-22  H.J. Lu <hjl@gnu.org>
5767
5768         * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5769         the relocation count between different .reloc sections.
5770
5771 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
5772
5773         * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5774         ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5775         R_PPC_EMB_SDA2REL.  Similarly for R_PPC_EMB_SDA21 and
5776         R_PPC_EMB_RELSDA.
5777
5778         * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5779         unsigned.  Move "symcount" assignment out of loop.
5780         * Makefile.am: Run "make dep-am".
5781         * Makefile.in: Regenerate.
5782         * configure: Regenerate.
5783         * po/SRC-POTFILES.in: Regnerate.
5784
5785 2002-09-19  Nathan Tallent  <eraxxon@alumni.rice.edu>
5786
5787         * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5788         zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5789         (e.g. IRIX64).
5790
5791 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
5792
5793         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5794         even if generating R_PPC_RELATIVE reloc.
5795         (ppc_elf_relocate_section): Make sure relocation is performed
5796         if skip == -2.  Clear memory at r_offset when creating dynamic
5797         relocation.
5798
5799 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
5800
5801         * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5802         BFD_RELOC_386_TLS_GOTIE): Add.
5803         * bfd-in2.h, libbfd.h: Rebuilt.
5804         * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5805         and R_386_TLS_GOTIE.
5806         (elf_i386_reloc_type_lookup): Handle it.
5807         (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5808         char instead of enum, change GOT_* into defines.
5809         (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5810         (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5811         (elf_i386_check_relocs): Likewise.  Avoid crash if local symbol is
5812         accessed both as normal and TLS symbol.  Move R_386_TLS_LDM and
5813         R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5814         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5815         (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5816         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5817         (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5818         tls_type is GOT_TLS_IE_BOTH.
5819         (elf_i386_size_dynamic_sections): Likewise.
5820         (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5821         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5822         (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5823         all 4 GOT_TLS_* TLS types.
5824
5825 2002-09-19  Nick Clifton  <nickc@redhat.com>
5826
5827         * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5828         follow indirect links.
5829
5830 2002-09-19  Nathan Tallent  <eraxxon@alumni.rice.edu>
5831
5832         * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5833         correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5834         on 64 bit machines.
5835         (ecoff_swap_sym_in) <iss>: Likewise.
5836         * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5837         ECOFF information: 'ioptMax' refers to the actual *size*
5838         of the optimization symtab, not the number of entries.
5839
5840 2002-09-19  Daniel Jacobowitz  <drow@mvista.com>
5841
5842         * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5843         ELF_LINK_HASH_NEEDS_PLT logic.
5844
5845 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
5846
5847         * elfcode.h (elf_slurp_reloc_table_from_section): Check
5848         correct relocation count.
5849
5850 2002-09-17  Daniel Jacobowitz  <drow@mvista.com>
5851
5852         * bfd-in.h (bfd_get_dynamic_symcount): Define.
5853         * bfd.c (struct _bfd): Add dynsymcount.
5854         * bfd-in2.h: Regenerated.
5855         * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5856         abfd->dynsymcount.
5857         * elfcode.h (elf_slurp_reloc_table_from_section): Check
5858         for overflow.
5859
5860 2002-09-17  Stan Cox <scox@redhat.com>
5861
5862         * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5863         (mips_elf64_final_gp): Don't make up gp value.
5864         * elfn32-mips.c (mips_elf_final_gp): Likewise.
5865         * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5866         .MIPS.options/.options section.
5867
5868 2002-09-17  David O'Brien  <obrien@FreeBSD.org>
5869
5870         * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5871         It is benign for FreeBSD < 4.1.  Minor reformatting.
5872         * elf64-alpha-fbsd.c: Likewise.
5873
5874 2002-09-17  Jakub Jelinek  <jakub@redhat.com>
5875
5876         * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5877         addend.
5878
5879 2002-09-17  Alan Modra  <amodra@bigpond.net.au>
5880
5881         * elf64-alpha.c (alpha_elf_size_info): Make static.
5882
5883 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
5884
5885         * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5886         * cpu-tic4x.c: Ditto.
5887
5888 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5889
5890         * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5891         duplicate define.
5892
5893 2002-09-16  Bruno Haible  <bruno@clisp.org>
5894
5895         * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5896         by a target variant implementation.
5897         * elf64-alpha.c: Likewise.
5898         * elf32-i386-fbsd.c: New file.
5899         * elf64-alpha-fbsd.c: New file.
5900         * targets.c: Support bfd_elf32_i386_freebsd_vec and
5901         bfd_elf64_alpha_freebsd_vec.
5902         * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5903         bfd_elf64_alpha_freebsd_vec.
5904         * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5905         (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5906         (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5907         (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5908         (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5909         * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5910         specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5911
5912 2002-09-12  Jakub Jelinek  <jakub@redhat.com>
5913
5914         * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5915         NULL.
5916         (elf_i386_relocate_section): Return false after printing error about
5917         unresolvable relocation.
5918
5919 2002-09-12  Nick Clifton  <nickc@redhat.com>
5920
5921         * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5922         R_ARM_THM_PC11.
5923
5924 2002-09-11  Jeffrey Law  <law@redhat.com>
5925
5926         * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5927
5928 2002-09-11  Andrew Haley  <aph@cambridge.redhat.com>
5929
5930         * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5931         line_ptr before deciding we've found a symbol.
5932
5933 2002-09-11  Nick Clifton  <nickc@redhat.com>
5934
5935         * po/da.po: New Danish translation file.
5936         * configure.in (LINGUAS): Add 'da'.
5937         * configure: Regenerate.
5938
5939 2002-09-10  Michael Snyder  <msnyder@redhat.com>
5940
5941         * irix-core.c (do_sections, do_sections64): New functions.
5942         (irix_core_core_file_p): Call new functions do_sections,
5943         do_sections64, depending on corefile (32-bit or 64-bit).
5944
5945 2002-09-09  Richard Henderson  <rth@redhat.com>
5946
5947         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5948         and PCREL21F like PCREL21B.
5949
5950 2002-09-04  Kevin Buettner  <kevinb@redhat.com>
5951
5952         * config.bfd (mips*-*-irix6*): Add new ABI vectors.  Make n32 default
5953         vector.
5954
5955 2002-09-02  Nick Clifton  <nickc@redhat.com>
5956
5957         * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5958         names instead of cryptically overloaded bfd_reloc error
5959         codes.
5960         (v850_elf_relocate_section): Likewise.
5961         (v850_elf_relax_section): Replace caching of external symbols
5962         with caching of internal symbols obtained from calling
5963         bfd_elf_get_elf_syms().
5964         Fixup problems with freeing cached allocated memory blocks.
5965
5966 2002-09-02  Alan Modra  <amodra@bigpond.net.au>
5967
5968         * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5969         (bfd_pj_arch): Use bfd_default_scan.
5970         * cpu-v850.c (scan): Remove.
5971         (N): Use bfd_default_scan.
5972         * cpu-z8k.c (scan_mach): Remove.
5973         (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5974         first.  Use bfd_default_scan.
5975
5976         * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5977         bfd_mach constants.
5978         (ecoff_get_magic): Likewise.
5979         * elf32-v850.c (v850_elf_object_p): Likewise.
5980         (v850_elf_final_write_processing): Likewise.
5981         * mipsbsd.c (MY(set_arch_mach)): Likewise.
5982         (MY(write_object_contents)): Likewise.
5983         * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5984         * coffcode.h (coff_write_object_contents): Likewise.
5985         (coff_set_arch_mach_hook): Add comment describing machine == 0.
5986         Remove unnecessary "machine" assignments.
5987         (coff_write_relocs): Test for the absolute section sym by testing
5988         section and flags.
5989
5990         * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5991         and bfd_mach_i386_i386_intel_syntax.
5992         * pdp11.c (NAME(aout,machine_type)): Likewise.
5993
5994 2002-08-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
5995
5996         * bfd-in.h (align_power): Cast constants to bfd_vma type.
5997         * bfd-in2.h (align_power): Likewise.
5998
5999 2002-08-30  Alan Modra  <amodra@bigpond.net.au>
6000
6001         * Makefile.am: Run "make dep-am".
6002         * Makefile.in: Regenerate.
6003
6004         * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6005         * cpu-powerpc.c (powerpc_compatible): Likewise.
6006         * cpu-rs6000.c (rs6000_compatible): Likewise.
6007
6008 2002-08-28  Catherine Moore  <clm@redhat.com>
6009
6010         * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6011         (v850-elf-reloc): Don't resolve pc relative relocs.
6012         (v850_elf_ignore_reloc): New routine.
6013         (v850_elf_final_link_relocate): Handle new relocs.
6014         (v850_elf_relax_delete_bytes ): New routine.
6015         (v850_elf_relax_section): New routine.
6016         (bfd_elf32_bfd_relax_section): Define.
6017         (HOWTO): New entries for new relocs.
6018         * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6019         (BFD_RELOC_V850_LONGJUMP): New reloc.
6020         (BFD_RELOC_V850_ALIGN): New reloc.
6021         * archures.c: Remove redundant v850ea architecture.
6022         * cpu-v850.c: Remove redundant v850ea support.
6023         * libbfd.h: Regenerate.
6024         * bfd-in2.h: Regenerated.
6025
6026 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
6027
6028         * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6029         * configure.in: Add tic4x_coff vector files.
6030         * configure: Regenerate.
6031         * Makefile.am: Add tic4x target.
6032         * Makefile.in: Regenerate.
6033
6034 2002-08-27  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6035
6036         * archures.c: Add the BFD arch type tic4x.
6037         * bfd-in.h: Add BFD_IN_MEMORY flag.
6038         * coff-tic4x.c: New file.
6039         * coffswap.h (coff_swap_sym_out): Add preadjuster.
6040         * cpu-tic4x.c: New file.
6041         * targets.c: Added tic4x- in list of xvecs.
6042         * ticoff.h: New file.
6043         * bfd-in2.h: Regenerate.
6044
6045 2002-08-27  Adam Nemet  <anemet@lnxw.com>
6046
6047         * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6048         bit of DT_INIT and DT_FINI for Thumb functions.
6049
6050 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
6051
6052         * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6053
6054 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
6055
6056         * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6057
6058 2002-08-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6059
6060         * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6061         (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6062         Likewise.
6063         (struct elf_sh_pcrel_relocs_copied): Removed.
6064         (struct elf_sh_dyn_relocs): New.
6065         (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6066         field with dyn_relocs.
6067         (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6068         sections and sym_sec.
6069         (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6070         (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6071         (sh_elf_create_dynamic_sections): Use create_got_section instead
6072         of _bfd_elf_create_got_section.
6073         (sh_elf_check_relocs): Likewise.
6074         (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6075         sections.
6076         (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6077         sh_elf_relocate_section, sh_elf_check_relocs,
6078         sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6079         Likewise.
6080         (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6081         dynamic relocations and avoiding the copy relocation when we
6082         didn't find any dynamic relocations in the section which has
6083         contents or is read-only.
6084         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6085         (sh_elf_size_dynamic_sections): Don't reset the size of
6086         .rela.got section even if dynamic_sections_created flag is off.
6087         Don't use sh_elf_discard_copies. Scan all input bfd and use
6088         allocate_dynrelocs. Call readonly_dynrelocs to determine
6089         whether we need DT_TEXTREL.
6090         (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6091         whether the symbol was never referred to.
6092         (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6093         (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6094         (sh_elf_check_relocs): Call create_got_section if the short-cut
6095         to .got is null. Increment reference counters only instead of
6096         allocating space on dynamic sections here. Don't conditionalize
6097         uninitialized got.offset value when marking the symbol as a
6098         global offset table entry. Keep relocations for symbols satisfied
6099         by a dynamic library to avoid copy relocations for the symbol.
6100         Set dynobj field of an elf hash table if needed.
6101         (sh_elf_finish_dynamic_sections): Handle null section pointer
6102         correctly.
6103         (elf_backend_copy_indirect_symbol): Defined.
6104         (elf_backend_can_refcount): Defined.
6105
6106 2002-08-23  Nick Clifton  <nickc@redhat.com>
6107
6108         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6109         previous change.  Add comment explaining why.
6110
6111 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>
6112
6113         * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6114         contents of .got.plt[2] to tr0, not address of .got.plt.
6115         (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6116         patching absolute plt entry. For shmedia plt entry, set bottom bit
6117         of branch to plt0 as this is a branch to an shmedia instruction.
6118         * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6119         Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6120         (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6121         branch to plt0.
6122         (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6123         patching absolute plt entry. For shmedia plt entry, branch to
6124         plt0 is now ptrel, so use relative offset.  Set bottom bit of
6125         branch target as it is a branch to an shmedia instruction.
6126
6127 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>,
6128             Richard Shann <richard.shann@superh.com>
6129
6130         * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6131         value if .init is an SHmedia function.  Similarly for DT_FINI.
6132         * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6133
6134 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>
6135
6136         * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6137         dynamic section.
6138         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6139
6140 2002-08-22  Kaz Kojima <kkojima@rr.iij4u.or.jp>
6141
6142         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6143         byte read when reading the return address register column.
6144
6145 2002-08-22  Nick Clifton  <nickc@redhat.com>
6146
6147         * config.bfd: Add powepc64-*-*bsd* target.
6148
6149 2002-08-22  Graeme Peterson  <gp@qnx.com>
6150
6151         * Makefile.am: Add entries for elf32-shqnx.c
6152         * Makefile.in: Regenerate.
6153         * config.bfd: Add support sh-*-nto* target.
6154         * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6155         * configure: Regenerate.
6156         * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6157         * elf32-sh.c: Do not include elf32-target.h if
6158         ELF32_SH_C_INCLUDED is defined.
6159         * elf32-shqnx.c: New file: Support for QNX.
6160         * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6161
6162 2002-08-22  Nick Clifton  <nickc@redhat.com>
6163
6164         * po/tr.po: Updated Turkish translation.
6165
6166         * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6167         symbols are not read.
6168
6169 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
6170
6171         * elf32-m68hc11.c: Formatting fixes.
6172         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
6173         * elf32-m68hc12.c: Formatting fixes.
6174         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
6175
6176 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
6177
6178         * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6179         SEC_DATA.
6180         (pmac_xcoff_vec): Likewise.
6181         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6182         (aix5coff64_vec): Likewise.
6183
6184 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
6185
6186         * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6187         param to elf_backend_copy_indirect_symbol.
6188         (_bfd_elf_link_hash_copy_indirect): Likewise.
6189         * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6190         calls to copy_indirect_symbol.
6191         * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6192         * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6193         * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6194         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6195         * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6196         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6197         * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6198         * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6199         * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6200         * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise.  Properly
6201         test refcounts for "used" values.
6202
6203 2002-08-21  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6204
6205         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6206         argument declaration.
6207
6208 2002-08-19  Elena Zannoni <ezannoni@redhat.com>
6209
6210         * archures.c (bfd_mach_ppc_e500): Added.
6211         * bfd-in2.h: Rebuilt.
6212         * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6213
6214 2002-08-19  Alan Modra  <amodra@bigpond.net.au>
6215
6216         * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6217
6218 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
6219
6220         * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6221         `bfd_byte'.
6222
6223 2002-08-17  Stan Cox  <scox@redhat.com>
6224
6225         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6226         IRIX 6 segment layout for NEWABI.
6227
6228 2002-08-16  Stephen Clarke <stephen.clarke@superh.com>
6229
6230         * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6231         symbols when looking for section referred to by a relocation.
6232         * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6233
6234 2002-08-15  Alan Modra  <amodra@bigpond.net.au>
6235
6236         * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6237
6238 2002-08-15  Hans-Peter Nilsson  <hp@axis.com>
6239
6240         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6241         missing check for whether the symbol is referenced by DSO before
6242         unexporting it as an unneeded dynamic symbol.
6243
6244 2002-08-14  H.J. Lu <hjl@gnu.org>
6245
6246         * libbfd.h: Regenerate.
6247
6248 2002-08-14  H.J. Lu <hjl@gnu.org>
6249
6250         * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6251
6252 2002-08-14  Stephane Carrez  <stcarrez@nerim.fr>
6253
6254         * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6255         instructions.
6256         (m68hc11_direct_relax): New to define table of relaxable instructions.
6257         (find_relaxable_insn): New, find a relaxable insn.
6258         (compare_reloc): New to compare two relocs.
6259         (m68hc11_elf_relax_section): New, relax text sections.
6260         (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6261         (elf32_m68hc11_check_relocs): New function for GC support.
6262         (elf32_m68hc11_relocate_section): New function for GC support.
6263         (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6264         (elf_backend_check_relocs): Likewise.
6265         (elf_backend_relocate_section): Likewise.
6266
6267 2002-08-13  H.J. Lu <hjl@gnu.org>
6268
6269         * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6270         definitions in shared objects when checking symbol with
6271         undefined version.
6272
6273 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
6274
6275         * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6276         (elf32_m68hc11_gc_sweep_hook): Likewise.
6277         (elf_backend_gc_mark_hook): Define for GC section support.
6278         (elf_backend_gc_sweep_hook): Likewise.
6279         (elf_backend_can_gc_sections): Likewise.
6280
6281         * elf32-m68hc12.c: Likewise.
6282
6283 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
6284
6285         * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6286         (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6287         (_bfd_m68hc11_elf_set_private_flags): New function.
6288         Use them to set/check/print ELF flags specific to 68HC11.
6289
6290         * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6291         (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6292         (_bfd_m68hc12_elf_set_private_flags): New function.
6293         Use them to set/check/print ELF flags specific to 68HC12.
6294
6295 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
6296
6297         * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6298         fix masks for PC-rel relocs.
6299         (m68hc11_elf_ignore_reloc): New function.
6300
6301         * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6302         68HC12 banked addressing relocs.
6303         (m68hc12_phys_addr): New to compute physical address of banked memory.
6304         (m68hc12_phys_page): Likewise for page.
6305         (m68hc12_addr_is_banked): New to see if address is in banked area.
6306         (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6307
6308 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
6309
6310         * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6311         BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6312         BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6313         * bfd-in2.h: Regenerate.
6314
6315 2002-08-12  H.J. Lu <hjl@gnu.org>
6316
6317         * elflink.h (elf_add_default_symbol): Preserve section across
6318         elf_merge_symbol.
6319
6320 2002-08-09  Graeme Peterson  <gp@qnx.com>
6321
6322         * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6323         elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6324         * Makefile.in: Regenerate.
6325         * config.bfd: Add support for powerpc{le}-*-nto targets.
6326         * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6327         * configure: Regenerate.
6328         * elf32-i386qnx.c: Moved backend functions into a QNX specific
6329         common file "elf32-qnx.h", and now include that file.
6330         * elf32-qnx.h: New file: QNX specific common elf backend.
6331         * elf32-ppc.c: Do not include elf32-target.h if
6332         ELF32_PPC_C_INCLUDED is defined.
6333         * elf32-ppcqnx.c: New file: Support for QNX.
6334         * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6335         * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6336
6337 2002-08-09  Nick Clifton  <nickc@redhat.com>
6338
6339         * po/sv.po: Updated Swedish translation.
6340
6341 2002-08-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6342
6343         * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6344         g->global_gotsym is NULL.
6345
6346 2002-08-08  H.J. Lu <hjl@gnu.org>
6347
6348         * elflink.h (elf_add_default_symbol): Don't warn if a definition
6349         overrides an indirect versioned symbol.
6350
6351 2002-08-08  Jakub Jelinek  <jakub@redhat.com>
6352
6353         * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6354         for R_386_TLS_TPOFF32 relocs against symndx 0.
6355
6356 2002-08-07  H.J. Lu <hjl@gnu.org>
6357
6358         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6359         with undefined version if needed.
6360         (elf_link_assign_sym_version): Match a default symbol with a
6361         version without definition. No need to hide the default
6362         definition separately.
6363
6364 2002-08-08  Alan Modra  <amodra@bigpond.net.au>
6365
6366         * elflink.h (elf_link_output_extsym): Don't output symbols from
6367         SEC_EXCLUDE sections.
6368
6369         * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6370
6371 2002-08-07  Alan Modra  <amodra@bigpond.net.au>
6372
6373         * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6374         entries.
6375
6376 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6377
6378         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6379         mismatch.
6380
6381 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6382
6383         * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6384
6385 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6386
6387         * elf32-mips.c (mips_reloc_map): Fix typo.
6388
6389 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6390
6391         * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6392
6393 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6394
6395         * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6396
6397 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6398
6399         * libxcoff.h: Use PARAMS on function declarations.
6400         * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6401         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6402
6403         * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6404         addend.
6405         * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6406
6407 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6408
6409         * coff-rs6000.c: Formatting fixes.
6410         (xcoff_calculate_relocation): Use PARAMS in declaration.
6411         (xcoff_complain_overflow): Likewise.
6412         (xcoff_ppc_relocate_section): Use old-style function pointer call.
6413         (bfd_xcoff_backend_data): Remove useless comments.
6414         (rs6000coff_vec): Likewise.
6415         (bfd_pmac_xcoff_backend_data): Likewise.
6416         (pmac_xcoff_vec): Likewise.
6417
6418         * coff64-rs6000.c: Formatting fixes.
6419         (xcoff64_calculate_relocation): Use PARAMS in declaration.
6420         (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6421         (bfd_xcoff_backend_data): Remove useless comments.
6422         (rs6000coff64_vec): Likewise.
6423         (bfd_xcoff_aix5_backend_data): Likewise.
6424         (aix5coff64_vec): Likewise.
6425
6426 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
6427
6428         * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6429         mask entries.  Use complain_overflow_dont for R_REF.
6430         (xcoff_reloc_type_ba): Revert last change.
6431         (xcoff_reloc_type_br): Likewise.
6432         (xcoff_reloc_type_crel): Likewise.
6433         (xcoff_ppc_relocate_section): Likewise.
6434         * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6435         (xcoff64_ppc_relocate_section): Likewise.
6436         (xcoff64_howto_table): Revert some of last change to mask entries.
6437         Use complain_overflow_dont for R_REF.
6438
6439         * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries.  Make all
6440         relocs with bitsize == 16 have size = 1.
6441         (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6442         (xcoff_reloc_type_br): Likewise.
6443         (xcoff_reloc_type_crel): Likewise.
6444         (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6445         * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6446         dst_mask adjustment.
6447         (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6448         (xcoff64_howto_table): Fix src_mask entries.  Make all relocs with
6449         bitsize == 16 have size = 1.
6450
6451 2002-08-01  Denis Chertykov  <denisc@overta.ru>
6452
6453         * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6454         (struct misc): New field isymbuf. All free_* fields removed.
6455         (symbol_value): Pass in internal syms. No need to swap syms in.
6456         (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6457         possibly cached info.
6458         (tidyup_after_error): Removed.
6459         (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6460         misc. Use new field.
6461         (adjust_all_relocations): Use internal syms. No need to swap syms
6462         in and out.
6463         (add_page_insn): Don't use removed fields of struct misc.
6464
6465 2002-08-01  Nick Clifton  <nickc@redhat.com>
6466
6467         * elf32-arm.h: Revert previous delta.
6468
6469 2002-08-01  Nick Clifton  <nickc@redhat.com>
6470
6471         * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6472         * configure: Regenerate.
6473
6474 2002-07-31  H.J. Lu <hjl@gnu.org>
6475
6476         * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6477         selected.
6478
6479 2002-07-31  H.J. Lu <hjl@gnu.org>
6480
6481         * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6482         is selected.
6483
6484 2002-07-31  Jakub Jelinek  <jakub@redhat.com>
6485
6486         * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6487         if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6488
6489 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
6490
6491         * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6492         There is no 8 byte relocation type for this architecture.
6493         (do_ns32k_reloc): Use bfd_vma instead of native types.
6494         (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6495         returns void.
6496         (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6497         rely on generic code to do that.
6498         * aout-ns32k.c (howto_table): Add appropriate overflow detection
6499         to all table entries.
6500         (_bfd_ns32k_relocate_contents): put_data returns void.
6501         * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6502         (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6503         return void.
6504
6505 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
6506
6507         * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6508         archive object is target dependant.
6509
6510 2002-07-31  Adam Nemet  <anemet@lnxw.com>
6511
6512         * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6513         (THUMB_PLT_ENTRY_SIZE): New macro.
6514         (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6515         (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6516         ARM_PLT_ENTRY_SIZE.
6517         (elf32_arm_plt_entry): Likewise.
6518         (elf_backend_plt_header_size): Likewise.
6519         (elf32_thumb_plt0_entry): New global.
6520         (elf32_arm_finish_dynamic_sections): Use it.  Put Thumb entries
6521         into .plt.thumb.
6522         (elf32_thumb_plt_entry): New global.
6523         (elf32_arm_finish_dynamic_symbol): Use it.  Use .thumb.plt for
6524         Thumb entries.  Set the bottom bit of the corresponding GOT entry
6525         for a Thumb PLT entry.
6526         (struct elf32_arm_plt_entry_info): New structure.
6527         (struct elf32_arm_link_hash_entry, plt_info): New member of this
6528         type.
6529         (elf32_arm_link_hash_newfunc): Initialize new member.
6530         (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6531         relocations against the PLT.
6532         (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6533         first_rel_type if this is the first time we encounter the symbol.
6534         (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6535         Determine if relocation needs a PLT entry.  Set first_rel_type if
6536         this is the first time we encounter the symbol
6537         (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6538         functions as well.
6539         (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6540         (elf32_arm_create_dynamic_sections): New function.  Create the
6541         .plt.thumb section.
6542         (elf_backend_create_dynamic_sections): Call it.
6543
6544 2002-07-31  Nick Clifton  <nickc@redhat.com>
6545
6546         * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6547         'alternative' in order to avoid shadowing global symbol of the
6548         same name.
6549         * bfd-in2.h: Regenerate.
6550         * libbfd.h: Regenerate.
6551         * libcoff.h: Regenerate.
6552
6553 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6554
6555         * Makefile.am: Add n32 ABI support.
6556         * Makefile.in: Regenerate.
6557         * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6558         bit vectors for mips*-*-linux targets as optional.
6559         * configure.in: Add n32 ABI vectors.
6560         * configure: Regenerate.
6561         * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6562         * elfn32-mips.c: New file, n32 ABI support.
6563         * targets.c: Add n32 ABI vectors.
6564
6565 2002-07-30  Graeme Peterson  <gp@qnx.com>
6566
6567         * elfarmqnx-nabi.c: New file: Support for QNX.
6568         * config.bfd: Add support for arm-*-nto target.
6569         * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6570         * configure: Regenerate.
6571         * Makefile.am: Add entries for elfarmqnx-nabi.c.
6572         * Makefile.in: Regenerate.
6573         * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6574         Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6575         * elfarm-nabi.c: Do not include elf32-arm.h if
6576         ELFARM_NABI_C_INCLUDED is defined.
6577         * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6578
6579 2002-07-30  Nick Clifton  <nickc@redhat.com>
6580
6581         * po/sv.po: Updated Swedish translation.
6582
6583 2002-07-30  Jakub Jelinek  <jakub@redhat.com>
6584
6585         * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6586
6587 2002-07-30  Alan Modra  <amodra@bigpond.net.au>
6588
6589         * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6590         * archive.c (bfd_generic_archive_p): Likewise.
6591         * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6592         (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6593         * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6594         (xcoff64_archive_p): Likewise.
6595         (xcoff64_openr_next_archived_file): Likewise.
6596         (xcoff64_archive_p): Clean up tdata properly on error.
6597         * coffgen.c (coff_real_object_p): Likewise.
6598         (coff_object_p): Release filehdr and opthdr.
6599         * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6600         * ieee.c (ieee_archive_p): Likewise.
6601         * ihex.c (ihex_object_p): Likewise.
6602         (ihex_mkobject): Always allocate tdata.
6603         * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6604         * srec.c (srec_mkobject): Always allocate tdata.
6605         (srec_object_p): Clean up tdata properly on error.
6606         (symbolsrec_object_p): Likewise.
6607         * versados.c (versados_object_p): Likewise.
6608         * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6609         and bfd_realloc instead of realloc.
6610         (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6611         * vms.c (vms_initialize): Always allocate tdata.  Use bfd_alloc in
6612         place of bfd_malloc, simplifying error freeing.  Free hash table too.
6613         (vms_object_p): Clean up tdata on error.
6614         (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6615         (vms_close_and_cleanup): Adjust for bfd_alloc use.
6616
6617 2002-07-30  Alan Modra  <amodra@bigpond.net.au>
6618
6619         * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6620
6621 2002-07-26  Chris Demetriou  <cgd@broadcom.com>
6622
6623         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6624         flags into resulting BFD.
6625
6626 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
6627
6628         From John Reiser <jreiser@BitWagon.com>
6629         * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6630         tls_ldm_got.refcount.
6631
6632 2002-07-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6633
6634         * elf64-mips.c: Update TODO comment.
6635         (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6636         mips_elf64_gprel16_reloca): Remove prototypes.
6637         (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6638         (UNUSED_RELOC): Replace by EMPTY_RELOC.
6639         (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6640         wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6641         R_MIPS_HIGHEST.
6642         (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6643         R_MIPS_GOT16. Remove wrong comments.
6644         (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6645         elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6646         from elf32-mips.c.
6647         (mips_elf64_hi16_reloc): Fix formatting.
6648         (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6649         (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6650         Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6651         (mips_elf64_gprel16_reloc): Make static. Add check for
6652         partial_inplace.
6653         (mips_elf64_gprel16_reloca): Remove.
6654         (mips_elf64_literal_reloc): New function.
6655         (mips_elf64_gprel32_reloc): Fix formatting.
6656         (mips_elf64_shift6_reloc): Fix comment. Make static.
6657         (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6658         elf32-mips.c.
6659         (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6660         elf32-mips.c
6661         (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6662         specific relocations.
6663         (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6664         (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6665         (ELF_MAXPAGESIZE): Add comment.
6666
6667 2002-07-25  Nick Clifton  <nickc@redhat.com>
6668
6669         * po/sv.po: Updated Swedish translation.
6670         * po/es.po: Updated Spanish translation.
6671         * po/fr.po: Updated French translation.
6672
6673 2002-07-25  Alan Modra  <amodra@bigpond.net.au>
6674
6675         * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6676         as elf_link_record_local_dynamic_symbol.
6677         (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6678         (elf_link_record_local_dynamic_symbol): Declare.  Now returns int.
6679         * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6680         * elflink.c: .. here.  Use bfd_elf_get_elf_syms.  Check whether an
6681         attempt is made to record a symbol in a discarded section, and
6682         return `2' in that case.
6683
6684 2002-07-24  Nick Clifton  <nickc@redhat.com>
6685
6686         * po/sv.po: Updated Swedish translation.
6687         * po/es.po: Updated Spanish translation.
6688
6689 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
6690
6691         * po/SRC-POTFILES.in: Regenerate.
6692
6693         * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6694         immediately.  Remove code handling relocatable linking.
6695         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6696         * elf32-cris.c (cris_elf_relocate_section): Likewise.
6697         * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6698         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6699         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6700         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6701         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6702         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6703         * elf32-v850.c (v850_elf_relocate_section): Likewise.
6704         * elf32-vax.c (elf_vax_relocate_section): Likewise.
6705         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6706         * elf32-avr.c (elf_backend_rela_normal): Define.
6707         * elf32-cris.c: Likewise.
6708         * elf32-fr30.c: Likewise.
6709         * elf32-frv.c: Likewise.
6710         * elf32-h8300.c: Likewise.
6711         * elf32-hppa.c: Likewise.
6712         * elf32-ip2k.c: Likewise.
6713         * elf32-sparc.c: Likewise.
6714         * elf32-v850.c: Likewise.
6715         * elf32-vax.c: Likewise.
6716         * elf64-hppa.c: Likewise.
6717         * elf64-sparc.c: Likewise.
6718         * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6719         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6720         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6721         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6722         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6723         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6724         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6725         * elf-m10200.c (USE_RELA): Don't define.
6726         * elf-m10300.c: Likewise.
6727         * elfarm-oabi.c: Likewise.
6728         * elf32-i370.c: Likewise.
6729         * elf32-ip2k.c: Likewise.
6730         * elf32-m68k.c: Likewise.
6731         * elf32-mcore.c: Likewise.
6732         * elf32-ppc.c: Likewise.
6733         * elf32-s390.c: Likewise.
6734         * elf32-vax.c: Likewise.
6735         * elf64-ppc.c: Likewise.
6736         * elf64-s390.c: Likewise.
6737         * elf64-x86-64.c: Likewise.
6738         * elfxx-ia64.c: Likewise.
6739         * elf32-avr.c (USE_REL): Don't undef.
6740         * elf32-ip2k.c: Likewise.
6741
6742 2002-07-23  Nick Clifton  <nickc@redhat.com>
6743
6744         * elf-bfd.h (struct elf_backend_data): Add new bitfield
6745         'want_p_paddr_set_to_zero'.
6746         * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6747         to false;
6748         * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6749         * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6750
6751 2002-07-23  Gabor Keresztfalvi  <keresztg@mail.com>
6752
6753         * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6754         the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6755         show the Copyright string.
6756         Minor formatting tidy ups.
6757
6758 2002-07-23  Nick Clifton  <nickc@redhat.com>
6759
6760         * po/fr.po: Updated French translation.
6761         * po/sv.po: Updated Swedish translation.
6762
6763 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
6764
6765         * elflink.h (elf_link_input_bfd): Don't change internal symbols
6766         when outputting relocs.
6767
6768 2002-07-20  Jason Thorpe  <thorpej@wasabisystems.com>
6769
6770         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6771         DT_PLTGOT into the dynamic section if there is a PLT.
6772
6773 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6774
6775         * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6776         elf32-mips.c.
6777         (_bfd_mips_elf_write_section): Likewise.
6778         * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6779         (_bfd_mips_elf_write_section): Likewise.
6780         * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6781         (elf32_mips_write_section): Likewise.
6782         * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6783         (_bfd_mips_elf_write_section): Likewise.
6784
6785 2002-07-19  Alan Modra  <amodra@bigpond.net.au>
6786
6787         * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6788         PT_IA_64_UNWIND segments for a given section.
6789
6790 2002-07-17  H.J. Lu <hjl@gnu.org>
6791
6792         * Makefile.am: Fix a typo.
6793         * Makefile.in: Regenerate.
6794
6795 2002-07-15  Denis Chertykov  <denisc@overta.ru>
6796             Frank Ch. Eigler  <fche@redhat.com>
6797             Ben Elliston  <bje@redhat.com>
6798             Alan Lehotsky  <alehotsky@cygnus.com>
6799             John Healy  <jhealy@redhat.com>
6800             Graham Stott  <grahams@redhat.com>
6801             Jeff Johnston  <jjohnstn@redhat.com>
6802
6803         * Makefile.am: Add support for ip2k.
6804         * Makefile.in: Regenerate.
6805         * doc/Makefile.in: Regenerate.
6806         * archures.c: Add support for ip2k.
6807         * config.bfd: Add support for ip2k.
6808         * configure.in: Add support for ip2k.
6809         * configure: Regenerate.
6810         * reloc.c: Add support for ip2k.
6811         * targets.c: Add support for ip2k.
6812         * bfd-in2.h: Regenerate.
6813         * libbfd.h: Regenerate.
6814         * cpu-ip2k.c: New file.
6815         * elf32-ip2k.c: New file.
6816
6817 2002-07-17  Ian Rickards  <irickard@arm.com>
6818
6819         * dwarf2.c (concat_filename): If we can't establish the directory
6820         just return the filename.
6821
6822 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
6823
6824         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6825
6826 2002-07-16  Alan Modra  <amodra@bigpond.net.au>
6827
6828         * elflink.h: Formatting fixes, tidy prototypes.
6829         (elf_link_assign_sym_version): Move common code out of loop.
6830
6831 2002-07-16  Alan Modra  <amodra@bigpond.net.au>
6832
6833         * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6834         reloc section size is zero.  Correct reloc output location.
6835
6836 2002-07-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
6837
6838         * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6839         the final type for the e_fsel selector when generating PA2.0W code.
6840         (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6841         relocations.
6842
6843 2002-07-14  H.J. Lu <hjl@gnu.org>
6844
6845         * elflink.h (elf_link_assign_sym_version): Hide the default
6846         definition if there is a hidden versioned definition.
6847
6848 2002-07-12  Hans-Peter Nilsson  <hp@axis.com>
6849
6850         * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6851         dynamic reference test in assertion when initializing GOT with
6852         static contents.  Just assert that there are either no dynamic
6853         sections, the symbol is defined in the regular objects or that the
6854         symbol is undef weak.  Tweak comment.
6855         (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6856         only if the symbol isn't defined in the program and isn't undef
6857         weak.
6858         (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6859         rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6860         When doing so, clear ELF_LINK_HASH_NEEDS_PLT.  Tweak comments.
6861         (elf_cris_discard_excess_program_dynamics): Don't consider
6862         ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6863
6864 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
6865
6866         * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6867         unresolved debugging relocs in dynamic applications.
6868         * elf32-s390.c (elf_s390_relocate_section): Likewise.
6869         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6870         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6871         * elf64-s390.c (elf_s390_relocate_section): Likewise.
6872         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6873         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6874
6875 2002-07-10  Alan Modra  <amodra@bigpond.net.au>
6876
6877         * elf64-ppc.c (ONES): Define.
6878         (ppc64_elf_howto_table): Use ONES here to avoid warnings.  Fill in
6879         missing src_mask fields.  Tweak R_PPC64_NONE, R_PPC64_COPY.  Fill
6880         in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6881
6882         * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6883         (ppc64_elf_set_private_flags): Delete.
6884         (ppc64_elf_section_from_shdr): Delete.
6885         (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6886         (ppc64_elf_fake_sections): Delete.
6887         (bfd_elf64_bfd_set_private_flags): Don't define.
6888         (bfd_elf64_get_symbol_info): Likewise.
6889         (elf_backend_section_from_shdr): Likewise.
6890         (elf_backend_fake_sections): Likewise.
6891
6892 2002-07-10  Marco Walther  <Marco.Walther@sun.com>
6893
6894         * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6895         when not already set.
6896         * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6897         (elf_backend_fake_sections): Define.
6898
6899 2002-07-10  Alan Modra  <amodra@bigpond.net.au>
6900
6901         * merge.c (_bfd_merge_section): Remove redundant output_section check.
6902         Formatting.
6903         (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6904
6905 2002-07-09  Hans-Peter Nilsson  <hp@axis.com>
6906
6907         * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6908         NULL sym_hashes to just before use.
6909         <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6910         symbol with non-default visibility.
6911         <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6912         <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6913         Ditto.
6914         (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6915         symbol with non-default visibility.
6916         (cris_elf_check_relocs): At tests for local symbol before
6917         increasing h->plt.refcount, also check for non-default
6918         visibility.  Ditto when checking for local symbol to eliminate
6919         pc-relative runtime relocs.
6920
6921 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
6922
6923         * elf.c: Formatting.
6924         (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6925         (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6926         (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6927         segments.
6928
6929 2002-07-07  Mark Mitchell  <mark@codesourcery.com>
6930             Alan Modra  <amodra@bigpond.net.au>
6931
6932         * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6933         account the impact of relocation count overflow when computing
6934         section offsets.
6935         * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6936         or not to apply the PE COFF reloc overflow handling.  Fix a
6937         fencepost error in deciding whether or not to use that technique.
6938
6939 2002-07-07  Alan Modra  <amodra@bigpond.net.au>
6940
6941         * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6942         change type of locsyms.
6943         (bfd_elf_get_elf_syms): Declare.
6944         * elf.c (bfd_elf_get_elf_syms): New function.
6945         (group_signature): Use bfd_elf_get_elf_syms.
6946         (bfd_section_from_r_symndx): Likewise.
6947         * elfcode.h (elf_slurp_symbol_table): Likewise.
6948         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6949         (elf_link_add_object_symbols): Likewise.  Reorganise to increase
6950         locality of various data structures.  Properly free internal relocs.
6951         (elf_bfd_final_link): Properly free internal relocs.
6952         (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6953         (elf_link_input_bfd): Likewise.
6954         (elf_gc_mark): Likewise.  Properly free internal relocs.
6955         (elf_gc_sweep): Properly free internal relocs.
6956         (elf_reloc_symbol_deleted_p): No need to swap syms in.
6957         (elf_bfd_discard_info): Use bfd_elf_get_elf_syms.  Properly free
6958         internal relocs.
6959         * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6960         Properly free possibly cached info.
6961         (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6962         (mn10200_elf_symbol_address_p): Pass in internal syms.  Remove
6963         symbol swapping code.
6964         (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6965         Properly free possibly cached info.
6966         * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6967         (mn10300_elf_relax_delete_bytes): Likewise.
6968         (mn10300_elf_symbol_address_p): Likewise.
6969         (mn10300_elf_get_relocated_section_contents): Likewise.
6970         * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6971         (elf32_h8_relax_delete_bytes): Likewise.
6972         (elf32_h8_symbol_address_p): Likewise.
6973         (elf32_h8_get_relocated_section_contents): Likewise.
6974         * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6975         (m32r_elf_relax_delete_bytes): Likewise.
6976         (m32r_elf_get_relocated_section_contents): Likewise.
6977         * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6978         elf_section_data to determine whether cached.
6979         (sh_elf_relax_section): As above for elf-m10200.c.
6980         (sh_elf_relax_delete_bytes): Likewise.
6981         (sh_elf_get_relocated_section_contents): Likewise.
6982         * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6983         * elf64-alpha.c (elf64_alpha_relax_section): As above.  Also delay
6984         reading of local syms.
6985         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6986         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6987         * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6988         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6989         relocs.
6990         * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6991         free internal relocs and section contents.  Don't read symbols.
6992         * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6993         (elf32_hppa_size_stubs): Don't free local syms.
6994         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6995         reading of local syms.  Use bfd_elf_get_elf_syms.  Properly free
6996         possibly cached info.
6997         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6998         * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6999         * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7000         all_local_syms.
7001         (get_local_syms): Delete function.
7002         (edit_opd): Use bfd_elf_get_elf_syms.  Free on error exit.  Cache
7003         on exit.
7004         (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms.  Free/cache on exit.
7005
7006 2002-07-05  Jim Wilson  <wilson@redhat.com>
7007
7008         * syms.c (decode_section_type): New.
7009         (bfd_decode_symclass): Call decode_section_type.
7010
7011 2002-07-04  Jakub Jelinek  <jakub@redhat.com>
7012
7013         * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7014         section content start.
7015         Reported by Michael Schumacher <mike@hightec-rt.com>.
7016
7017 2002-07-04  Alan Modra  <amodra@bigpond.net.au>
7018
7019         * section.c (_bfd_strip_section_from_output): Remove unnecessary
7020         link order code.  Don't actually remove the output section here;
7021         Just set a flag for the linker to do so.
7022         * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7023         sections when setting up output section dynsyms.
7024
7025 2002-07-04  Alan Modra  <amodra@bigpond.net.au>
7026
7027         * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7028         fudge.
7029         * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7030         libs here instead.
7031
7032 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
7033
7034         * elf64-s390.c (create_got_section): Set .got section alignment to
7035         8 bytes.
7036         (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7037
7038 2002-07-02  Alan Modra  <amodra@bigpond.net.au>
7039
7040         * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7041
7042 2002-07-01  Matt Thomas  <matt@3am-software.com>
7043
7044         * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7045         to EF_VAX_*.
7046
7047 2002-07-01  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7048
7049         * elfxx-mips.c (ABI_64_P): Fix comment.
7050         (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7051         new section names for N64 ABI.
7052         (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7053         (mips_elf_calculate_relocation): Code formatting.
7054         (mips_elf_create_dynamic_relocation): Likewise.
7055         (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7056         (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7057         (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7058         in any NewABI.
7059         (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7060         for NewABI.
7061         (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7062         (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7063         here, too.
7064
7065 2002-07-01  Andreas Schwab  <schwab@suse.de>
7066
7067         * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7068         R_X86_64_64 to R_X86_64_RELATIVE.
7069
7070 2002-07-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7071
7072         * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7073         * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7074         Run "make dep-am".
7075         * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7076         host_aout_vec.
7077         * configure.in (vaxbsd_vec): Add.
7078         * targets.c (vaxbsd_vec): Add.
7079         * Makefile.in: Rebuild.
7080         * configure: Rebuild.
7081         * po/SRC-POTFILES.in: Rebuild.
7082
7083 2002-07-01  Alan Modra  <amodra@bigpond.net.au>
7084
7085         * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7086         examining to gc_mark_hook, rather than the bfd.
7087         (elf_gc_sections): Adjust.
7088         * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7089         * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7090         * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7091         * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7092         * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7093         * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7094         * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7095         * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7096         * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7097         * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7098         * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7099         * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7100         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7101         * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7102         * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7103         * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7104         * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7105         * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7106         * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7107         * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7108         * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7109         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7110         * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7111         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7112         * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7113         * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7114         * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7115         * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise.  Also remove
7116         redundant local sym tests.
7117         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7118         (link_hash_newfunc): Init is_entry.
7119         (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7120         (ppc64_elf_link_hash_table_create): Init all_local_syms.
7121         (create_linkage_sections): Use bfd_make_section_anyway rather than
7122         bfd_make_section.
7123         (ppc64_elf_mark_entry_syms): New function.
7124         (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab.  Set
7125         up opd entry to function section map.
7126         (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7127         relocs that reference the opd section.
7128         (edit_opd): New function.
7129         (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7130         (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7131         (get_local_syms): Do so here.  Exit if we already have local syms.
7132         Remove bogus comment imported from elf32-hppa.c.  Don't attempt to
7133         read local syms on non-ELF input.
7134         (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7135         than duplicating it's function here.  Adjust free of internal
7136         relocs to suit.
7137         (ppc64_elf_relocate_section): Adjust local syms in opd section.
7138         * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7139         * elf32-hppa.c (elf32_hppa_size_stubs): Call
7140         _bfd_elf32_link_read_relocs rather than duplicating it's function
7141         here.  Adjust free of internal relocs to suit.
7142
7143 2002-07-01  Andreas Jaeger  <aj@suse.de>
7144
7145         * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7146         are not allowed in shared libs code, enforce -fPIC.
7147
7148 2002-06-29  Hans-Peter Nilsson  <hp@bitrange.com>
7149
7150         * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7151         trailing zero-sequences when there's previous left-over data.
7152
7153 2002-06-27  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7154
7155         * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7156         (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7157         and opd_rel_sec in order for starting rela section.  Check _raw_size.
7158         (elf_backend_reloc_type_class): Define.
7159
7160 2002-06-27  Kevin Buettner <kevinb@redhat.com>
7161
7162         * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7163         DWARF2 formats.
7164
7165 2002-06-27  Alan Modra  <amodra@bigpond.net.au>
7166
7167         * cpu-powerpc.c: Comment on ordering of arch_info.
7168         * elf32-ppc.c (ppc_elf_object_p): New function.
7169         (elf_backend_object_p): Define.
7170         * elf64-ppc.c (ppc64_elf_object_p): New function.
7171         (elf_backend_object_p): Define.
7172
7173 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
7174
7175         * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7176         * configure: Regenerate.
7177
7178 2002-06-25  Jason Eckhardt  <jle@rice.edu>
7179
7180         * dwarf2.c (decode_line_info): Check unit->addr_size
7181         to read in the proper number of prologue bytes.
7182
7183 2002-06-25  Nick Clifton  <nickc@cambridge.redhat.com>
7184
7185         * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7186         aix5coff64_vec if 64-bit bfd support has been enabled.
7187         (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7188         been enabled.
7189
7190         * targets.c (_bfd_target_vector[]): Only include
7191         aix5coff64_vec if 64-bit bfd support has been enabled.
7192
7193 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
7194
7195         * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7196         * elf32-hppa.c (hppa_add_stub): Likewise.
7197         * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7198         * elflink.h (elf_add_default_symbol): Fix comment typo.
7199         (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7200         (elf_link_add_object_symbols): Likewise.
7201         (elf_link_assign_sym_version): Likewise.
7202         * hash.c (bfd_hash_lookup): Likewise.
7203         * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7204         * section.c (bfd_get_unique_section_name): Likewise.
7205         * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7206         * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7207         (assign_section_numbers): Likewise.
7208         (_bfd_elfcore_make_pseudosection): Likewise.
7209         (elfcore_grok_lwpstatus): Likewise.
7210         (elfcore_grok_win32pstatus): Likewise.
7211         (elfcore_write_note): Constify input params.  Use PTR instead of
7212         void *.  Include terminating NUL in namesz.  Correct padding.
7213         Support NULL "name" param.  Use memcpy instead of strcpy.
7214         (elfcore_write_prpsinfo): Constify input params.
7215         (elfcore_write_prstatus): Likewise.  Use PTR instead of void *.
7216         (elfcore_write_lwpstatus): Likewise.
7217         (elfcore_write_pstatus): Likewise.
7218         (elfcore_write_prfpreg): Likewise.
7219         (elfcore_write_prxfpreg): Likewise.
7220         * elf-bfd.h (elfcore_write_note): Update declaration.
7221         (elfcore_write_prpsinfo): Likewise.
7222         (elfcore_write_prstatus): Likewise.
7223         (elfcore_write_pstatus): Likewise.
7224         (elfcore_write_prfpreg): Likewise.
7225         (elfcore_write_prxfpreg): Likewise.
7226         (elfcore_write_lwpstatus): Likewise.
7227
7228 2002-06-25  Jason Eckhardt  <jle@rice.edu>
7229
7230         * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7231         symbols of type stProc and stStaticProc.
7232
7233 2002-06-25  Nick Clifton  <nickc@redhat.com>
7234
7235         * ecoff.c: VArious formatting fixes.
7236
7237 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
7238
7239         * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7240
7241 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
7242
7243         * aout-adobe.c: Don't compare against "true" or "false.
7244         * aout-target.h: Likewise.
7245         * aoutx.h: Likewise.
7246         * archive.c: Likewise.
7247         * bout.c: Likewise.
7248         * cache.c: Likewise.
7249         * coff-a29k.c: Likewise.
7250         * coff-alpha.c: Likewise.
7251         * coff-i386.c: Likewise.
7252         * coff-mips.c: Likewise.
7253         * coff-or32.c: Likewise.
7254         * coff64-rs6000.c: Likewise.
7255         * coffcode.h: Likewise.
7256         * coffgen.c: Likewise.
7257         * cpu-ns32k.c: Likewise.
7258         * ecoff.c: Likewise.
7259         * ecofflink.c: Likewise.
7260         * elf.c: Likewise.
7261         * elf32-arm.h: Likewise.
7262         * elf32-cris.c: Likewise.
7263         * elf32-d30v.c: Likewise.
7264         * elf32-i386.c: Likewise.
7265         * elf32-mcore.c: Likewise.
7266         * elf32-ppc.c: Likewise.
7267         * elf32-sh.c: Likewise.
7268         * elf32-sh64.c: Likewise.
7269         * elf32-v850.c: Likewise.
7270         * elf64-alpha.c: Likewise.
7271         * elf64-sh64.c: Likewise.
7272         * elfcode.h: Likewise.
7273         * elfcore.h: Likewise.
7274         * elflink.h: Likewise.
7275         * elfxx-mips.c: Likewise.
7276         * i386os9k.c: Likewise.
7277         * ieee.c: Likewise.
7278         * libbfd.c: Likewise.
7279         * linker.c: Likewise.
7280         * mmo.c: Likewise.
7281         * nlm32-alpha.c: Likewise.
7282         * nlm32-i386.c: Likewise.
7283         * nlm32-ppc.c: Likewise.
7284         * nlm32-sparc.c: Likewise.
7285         * nlmcode.h: Likewise.
7286         * oasys.c: Likewise.
7287         * pdp11.c: Likewise.
7288         * peicode.h: Likewise.
7289         * reloc.c: Likewise.
7290         * som.c: Likewise.
7291         * srec.c: Likewise.
7292         * tekhex.c: Likewise.
7293         * vms.c: Likewise.
7294         * xcofflink.c: Likewise.
7295         * elf64-sparc.c: Edit comment to not use "== false".
7296
7297         * aoutf1.h: Don't use "? true : false".
7298         * ecoff.c: Likewise.
7299         * format.c: Likewise.
7300         * ieee.c: Likewise.
7301         * linker.c: Likewise.
7302         * mmo.c: Likewise.
7303         * oasys.c: Likewise.
7304
7305 2002-06-23  H.J. Lu  <hjl@gnu.org>
7306
7307         * elflink.h (elf_link_add_archive_symbols): For the default
7308         version, check references with only one `@' first.
7309
7310 2002-06-23  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7311
7312         * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7313         function.
7314         (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7315         symbol table.
7316         (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7317         (elf64_hppa_size_dynamic_sections): Revise to use
7318         elf64_hppa_mark_milli_and_exported_functions.
7319         (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7320         symbols out of dynamic symbol table.
7321
7322 2002-06-23  Alan Modra  <amodra@bigpond.net.au>
7323
7324         * Makefile.in: Regenerate.
7325         * libbfd.h: Regenerate.
7326         * bfd-in2.h: Regenerate.
7327         * configure: Regenerate.
7328         * po/SRC-POTFILES.in: Regenerate.
7329
7330         * elflink.h: Comment typo fixes.
7331
7332 2002-06-23  H.J. Lu  <hjl@gnu.org>
7333
7334         * elf-bfd.h (elf_link_loaded_list): New structure.
7335         (elf_link_hash_table): Add "loaded".
7336         * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7337         * elflink.h (elf_link_check_versioned_symbol): New function.
7338         (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7339
7340 2002-06-19  Nick Clifton  <nickc@cambridge.redhat.com>
7341
7342         * elflink.h (size_dynamic_sections): If the target does not
7343         support an ELF style hash table, return true, indicating that
7344         nothing needed to be done, rather than false, indicating that the
7345         section's size could not be computed.
7346
7347 2002-06-18  Dave Brolley  <brolley@redhat.com>
7348
7349         From Catherine Moore, Michael Meissner, Dave Brolley:
7350         * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7351         * targets.c: Support bfd_elf32_frv_vec.
7352         * reloc.c: Add FRV relocs.
7353         * configure.in: Add support for bfd-elf32-frv-vec.
7354         * config.bfd (targ_cpu): Add support for frv-*-elf.
7355         * archures.c: Add frv arch and machines.
7356         * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7357         (ALL_MACHINES_CFILES): Add cpu-frv.c.
7358         (BFD32_BACKENDS): Add elf32-frv.lo.
7359         (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7360         (cpu-frv.lo): New target.
7361         (elf32-frv.lo): New target.
7362         * cpu-frv.c: New file.
7363         * elf32-frv.c: New file.
7364
7365 2002-06-18  Jakub Jelinek  <jakub@redhat.com>
7366
7367         * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7368         e_shnum == 0.
7369         Only read the first section header if e_shoff is non-zero.
7370         Don't consider e_shstrndx if there are no sections.
7371
7372 2002-06-17  Tom Rix <trix@redhat.com>
7373
7374         * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7375         R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7376         complain_overflow_bitfield.
7377
7378 2002-06-17  Alan Modra  <amodra@bigpond.net.au>
7379
7380         * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7381         (bfd_fdopenr): Likewise.
7382         (bfd_openstreamr): Likewise.
7383         (bfd_openw): Likewise.
7384
7385         * targets.c: Sort target vecs.
7386         (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7387         bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7388         bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7389         bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7390         * configure.in: Sort target vecs.  Add m88kmach3_vec.
7391         * configure: Regenerate.
7392
7393 2002-06-16  Hans-Peter Nilsson  <hp@bitrange.com>
7394
7395         * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7396         bpo_reloc_no to break sort order ties, not address of items.
7397
7398 2002-06-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7399
7400         * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7401         Skip excluded sections in determing __gp value.
7402         (elf_hppa_final_link_relocate): Use the symbol's address in
7403         R_PARISC_FPTR64 relocations that don't need an opd entry.
7404         * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7405         (elf64_hppa_finalize_dynreloc): Likewise.
7406         (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7407         (elf64_hppa_finish_dynamic_symbol): Break up assert.
7408
7409 2002-06-14  Sergey Grigoriev  <serge@leopold.Physik.Uni-Augsburg.DE>
7410
7411         * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7412         alignment for .bss, .data and .text sections so that sse and sse2
7413         code will work.
7414         * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7415
7416 2002-06013  J"orn Rennecke  <joern.rennecke@superh.com>
7417
7418         config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7419         sh[1234]*-elf*.
7420
7421 2002-06-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
7422
7423         * elflink.h (elf_bfd_final_link): Improve error handling for missing
7424         dynamic sections.
7425
7426         * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7427         for a symbol that has no output section.
7428         (allocate_dynrel_entries): Correct comment.
7429         (elf64_hppa_finalize_dynreloc): Likewise.  Don't create an opd entry
7430         unless we want one.
7431         (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7432         (elf64_hppa_finalize_dlt): Likewise.  Prevent segfault for symbols
7433         with no section.  Remove unnecessary parentheses.
7434
7435 2002-06-11  Tom Rix  <trix@redhat.com>
7436
7437         * coffcode.h (coff_compute_section_file_positions): Add data
7438         section to AIX loader alignment check.
7439
7440         * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7441         alignment to 4 bytes.
7442         (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7443         power accessor macro.
7444         (do_shared_object_padding): Remove invalid assertion.
7445
7446 2002-06-10  Richard Sandiford  <rsandifo@redhat.com>
7447
7448         * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7449         for removed output sections.
7450
7451 2002-06-10  Geoffrey Keating  <geoffk@redhat.com>
7452
7453         * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7454         htab_alloc.
7455         * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7456
7457 2002-06-08  H.J. Lu <hjl@gnu.org>
7458
7459         * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7460         work around a long long bug in gcc 2.96 on mips.
7461
7462 2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
7463
7464         * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7465         (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7466         Regenerate dependency lists.
7467         * Makefile.in: Regenerate.
7468         * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7469         vax1knetbsd_vec to targ_selvecs.
7470         * configure.in: Add vax1knetbsd_vec.
7471         * configure: Regenerate.
7472         * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7473         * vax1knetbsd.c: New file.
7474         * vaxnetbsd.c: Update copyright years.
7475         (TARGET_PAGE_SIZE): Set to 0x1000.
7476         (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7477
7478 2002-06-08  Matt Thomas  <matt@3am-software.com>
7479
7480         * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7481
7482 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
7483
7484         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7485
7486 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
7487
7488         * Makefile.am: Run "make dep-am".
7489         * Makefile.in: Regenerate.
7490
7491         * armnetbsd.c: Replace CONST with const.
7492         * corefile.c: Likewise.
7493         * elf32-dlx.c: Likewise.
7494         * elf64-mips.c: Likewise.
7495         * mmo.c: Likewise.
7496         * ns32knetbsd.c: Likewise.
7497
7498         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7499         table is elf64-sparc.
7500
7501 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7502
7503         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7504         Fix RELA addends to get not shifted in the result. Don't do special
7505         handling of R_MIPS_64 for NewABI.
7506
7507 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
7508
7509         * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7510         (NAME(aout,slurp_reloc_table)): Likewise.
7511         * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7512         * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7513         (xcoff_write_archive_contents_big): Likewise.
7514         (xcoff_generate_rtinit): Likewise.
7515         (xcoff_generate_rtinit): Likewise, and check error return.
7516         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7517         * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7518         (coff_get_normalized_symtab): Likewise.
7519         (coff_make_empty_symbol): Likewise.
7520         (bfd_coff_set_symbol_class): Likewise.
7521         * cofflink.c (coff_link_add_symbols): Likewise.
7522         * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7523         * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7524         (bfd_ecoff_write_accumulated_debug): Likewise.
7525         * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7526         * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7527         * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7528         * ieee.c (do_with_relocs): Use bfd_zalloc.
7529         * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7530         * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7531         (NAME(aout,slurp_reloc_table)): Likewise.
7532         (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7533         * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7534         * som.c (som_build_and_write_symbol_table): Likewise.
7535         (som_slurp_string_table): Likewise.
7536         (som_slurp_symbol_table): Likewise.
7537         (som_bfd_ar_write_symbol_stuff): Likewise.
7538         * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7539         * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7540         * tekhex.c (find_chunk): Likewise.  Get rid of unused "sname".
7541         * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7542         * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7543
7544 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
7545
7546         * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7547         "group" union.
7548         (elf_group_name): Update.
7549         (elf_group_id): Define.
7550         (bfd_elf_set_group_contents): Declare.
7551         * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7552         (set_group_contents): Rename to bfd_elf_set_group_contents.  Remove
7553         ATTRIBUTE_UNUSED from failedptrarg.  If elf_group_id is set, use
7554         that sym for the signature.
7555         (_bfd_elf_compute_section_file_positions): Don't call
7556         set_group_contents for "ld -r" case.
7557         (swap_out_syms): Use bfd_zalloc.
7558         * elflink.h (elf_link_add_archive_symbols): Likewise.
7559         (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7560         (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7561
7562 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
7563
7564         * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7565         relocs in opd for non-shared too.
7566
7567 2002-06-06  Jeffrey Law  <law@redhat.com>
7568
7569         * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7570         relocations.
7571
7572 2002-06-06  Nick Clifton  <nickc@cambridge.redhat.com>
7573
7574         * merge.c: Include libiberty.h.
7575         * elf-strtab.c: Include libiberty.h.
7576
7577 2002-06-06  Elias Athanasopoulos  <eathan@otenet.gr>
7578
7579         * peXXigen.c (pe_print_idata): Remove unused variable.
7580
7581 2002-06-06  David Heine <dlheine@tensilica.com>
7582
7583         * elf.c (assign_file_positions_for_segments): Remove unallocated
7584         sections from the section to segment mapping for PT_LOAD segments.
7585         Update comment about empty loadable segments.
7586
7587 2002-06-06  Richard Sandiford  <rsandifo@redhat.com>
7588
7589         * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7590         is within the .stabstr section.
7591
7592 2002-06-06  Alan Modra  <amodra@bigpond.net.au>
7593
7594         * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7595         are "const PTR", not "const PTR *".
7596         (bfd_elf32_swap_symbol_in): Likewise.
7597         (bfd_elf64_swap_symbol_in): Likewise.
7598         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7599         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7600         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7601         (elf_link_add_object_symbols): Likewise.
7602         (elf_link_record_local_dynamic_symbol): Likewise.
7603         (elf_link_input_bfd): Likewise.
7604         (elf_gc_mark): Likewise.
7605         (elf_reloc_symbol_deleted_p): Likewise.
7606         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7607         (mn10200_elf_relax_delete_bytes): Likewise.
7608         (mn10200_elf_symbol_address_p): Likewise.
7609         (mn10200_elf_get_relocated_section_contents): Likewise.
7610         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7611         (mn10300_elf_relax_section): Likewise.
7612         (mn10300_elf_relax_delete_bytes): Likewise.
7613         (mn10300_elf_symbol_address_p): Likewise.
7614         (mn10300_elf_get_relocated_section_contents): Likewise.
7615         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7616         (elf32_h8_relax_delete_bytes): Likewise.
7617         (elf32_h8_symbol_address_p): Likewise.
7618         (elf32_h8_get_relocated_section_contents): Likewise.
7619         * elf32-hppa.c (get_local_syms): Likewise.
7620         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7621         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7622         * elf32-sh.c (sh_elf_relax_section): Likewise.
7623         (sh_elf_relax_delete_bytes): Likewise.
7624         (sh_elf_get_relocated_section_contents): Likewise.
7625         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7626         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7627         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7628         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7629         * elf64-ppc.c (get_local_syms): Likewise.
7630         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7631         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7632
7633 2002-06-05  J"orn Rennecke <joern.rennecke@superh.com>
7634
7635         * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7636
7637 2002-06-05  Alan Modra  <amodra@bigpond.net.au>
7638
7639         * elf.c (group_signature): Swap in the whole symbol, and handle
7640         extracting section symbol names.
7641         (setup_group): Add comment.
7642         (set_group_contents): When called from objcopy or ld, arrange for
7643         section contents to be written.  Write group member output section
7644         indices to allow objcopy to reorganize sections.
7645         (_bfd_elf_copy_private_section_data): Copy group info.
7646
7647         * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7648         (bfd_elf32_swap_symbol_in): Update prototype.
7649         (bfd_elf64_swap_symbol_in): Likewise.
7650         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7651         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7652         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7653         (elf_link_add_object_symbols): Likewise.
7654         (elf_link_record_local_dynamic_symbol): Likewise.
7655         (elf_link_input_bfd): Likewise.
7656         (elf_gc_mark): Likewise.
7657         (elf_reloc_symbol_deleted_p): Likewise.
7658         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7659         (mn10200_elf_relax_delete_bytes): Likewise.
7660         (mn10200_elf_symbol_address_p): Likewise.
7661         (mn10200_elf_get_relocated_section_contents): Likewise.
7662         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7663         (mn10300_elf_relax_section): Likewise.
7664         (mn10300_elf_relax_delete_bytes): Likewise.
7665         (mn10300_elf_symbol_address_p): Likewise.
7666         (mn10300_elf_get_relocated_section_contents): Likewise.
7667         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7668         (elf32_h8_relax_delete_bytes): Likewise.
7669         (elf32_h8_symbol_address_p): Likewise.
7670         (elf32_h8_get_relocated_section_contents): Likewise.
7671         * elf32-hppa.c (get_local_syms): Likewise.
7672         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7673         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7674         * elf32-sh.c (sh_elf_relax_section): Likewise.
7675         (sh_elf_relax_delete_bytes): Likewise.
7676         (sh_elf_get_relocated_section_contents): Likewise.
7677         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7678         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7679         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7680         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7681         * elf64-ppc.c (get_local_syms): Likewise.
7682         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7683         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7684         * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7685         * elf64-alpha.c (alpha_elf_size_info): Likewise.
7686         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7687         * elf64-mips.c (mips_elf64_size_info): Likewise.
7688         * elf64-s390.c (s390_elf64_size_info): Likewise.
7689         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7690
7691 2002-06-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
7692
7693         * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7694         elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7695         elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7696         _bfd_mips_elf_ignore_discarded_relocs.
7697         elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7698
7699 2002-06-05  H.J. Lu <hjl@gnu.org>
7700
7701         * elfxx-mips.c (mips_elf_calculate_relocation): Call
7702         _bfd_elf_rel_local_sym for STT_SECTION relocations against
7703         the SEC_MERGE section.
7704
7705 2002-06-05  Alan Modra  <amodra@bigpond.net.au>
7706
7707         * coff-alpha.c: Update copyright date.
7708         * coff-mips.c: Likewise.
7709         * xcoff-target.h: Likewise.
7710
7711         * bfd-in.h: Remove "taken from the source" comment.
7712         * libbfd-in.h: Likewise.
7713         * libcoff-in.h: Likewise.
7714         * bfd-in2.h: Regenerate.
7715         * libbfd.h: Regenerate.
7716         * libcoff.h: Regenerate.
7717
7718         * elf.c (bfd_elf_discard_group): Return true.
7719         * elf-bfd.h (bfd_elf_discard_group): Declare.
7720         * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7721         * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7722         * bfd.c (bfd_discard_group): Define.
7723         * targets.c (struct bfd_target): Add _bfd_discard_group.
7724         (BFD_JUMP_TABLE_LINK): Here too.
7725         * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7726         * aout-adobe.c (aout_32_bfd_discard_group): Define.
7727         * aout-target.h (MY_bfd_discard_group): Define.
7728         * aout-tic30.c (MY_bfd_discard_group): Define.
7729         * binary.c (binary_bfd_discard_group): Define.
7730         * bout.c (b_out_bfd_discard_group): Define.
7731         * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7732         * coffcode.h (coff_bfd_discard_group): Define.
7733         * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7734         * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7735         * i386msdos.c (msdos_bfd_discard_group): Define.
7736         * i386os9k.c (os9k_bfd_discard_group): Define.
7737         * ieee.c (ieee_bfd_discard_group): Define.
7738         * ihex.c (ihex_bfd_discard_group): Define.
7739         * mmo.c (mmo_bfd_discard_group): Define.
7740         * nlm-target.h (nlm_bfd_discard_group): Define.
7741         * oasys.c (oasys_bfd_discard_group): Define.
7742         * ppcboot.c (ppcboot_bfd_discard_group): Define.
7743         * som.c (som_bfd_discard_group): Define.
7744         * srec.c (srec_bfd_discard_group): Define.
7745         * tekhex.c (tekhex_bfd_discard_group): Define.
7746         * versados.c (versados_bfd_discard_group): Define.
7747         * vms.c (vms_bfd_discard_group): Define.
7748         * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7749         * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7750         (aix5coff64_vec): Likewise.
7751         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7752
7753 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
7754
7755         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7756         (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7757         (elf32-sh64-com.lo): New dependency list.
7758         * Makefile.in: Regenerate.
7759         * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7760         (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7761         elf32-sh64-com.lo.
7762         * configure: Regenerate.
7763         * elf32-sh64.c (sh64_address_in_cranges)
7764         (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7765         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7766         (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7767         * elf32-sh64-com.c: ...here.  New file.
7768
7769 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7770
7771         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7772         ATTRIBUTE_UNUSED on used params.
7773         * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7774         before calling bfd_section_from_elf_index on local syms.
7775         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7776
7777 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
7778
7779         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7780         (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7781         (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7782         (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7783         (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7784         * Makefile.in: Regenerate.
7785         * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7786         (sh64-*-netbsd*): New targets.
7787         * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7788         bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7789         * configure: Regenerate.
7790         * elf32-sh64-nbsd.c: New file.
7791         * elf64-sh64-nbsd.c: New file.
7792         * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7793         bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7794         bfd_elf64_sh64lnbsd_vec.
7795
7796 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7797
7798         * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7799         (bfd_section_from_shdr): Likewise.  Set section name of group
7800         sections from signature.
7801         (group_signature): Split out from setup_group.  Ensure symbol table
7802         is available.
7803         (bfd_elf_discard_group): New function.
7804         (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7805         .gnu.linkonce* sections if they are members of a group.
7806         (set_group_contents): Set GRP_COMDAT flag.
7807         * section.c (bfd_discard_group): New function.
7808         * bfd-in.h (bfd_elf_discard_group): Declare.
7809         * bfd-in2.h: Regenerate.
7810         * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7811         (elf_linkonce_p): Define.
7812
7813 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
7814
7815         * elf.c (bfd_section_from_shdr): Make "name" const.
7816         * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7817         * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7818         * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7819         * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7820         * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7821         * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7822         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7823         * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7824         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7825         * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7826         * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7827
7828 2002-06-03  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
7829
7830         * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7831         ABI.
7832
7833 2002-06-02  Kazu Hirata  <kazu@cs.umass.edu>
7834
7835         * elf32-arc.c: Fix formatting.
7836         * elf32-arm.h: Likewise.
7837         * elf32-cris.c: Likewise.
7838         * elf32-dlx.c: Likewise.
7839         * elf32-hppa.c: Likewise.
7840         * elf32-i386.c: Likewise.
7841         * elf32-i386qnx.c: Likewise.
7842         * elf32-or32.c: Likewise.
7843         * elf32-s390.c: Likewise.
7844         * elf32-sh64.c: Likewise.
7845         * elf32-vax.c: Likewise.
7846         * elf32-xstormy16.c: Likewise.
7847         * elf64-alpha.c: Likewise.
7848         * elf64-mmix.c: Likewise.
7849         * elf64-ppc.c: Likewise.
7850         * elf64-s390.c: Likewise.
7851         * elf64-sh64.c: Likewise.
7852         * elf64-x86-64.c: Likewise.
7853
7854 2002-06-02  Richard Henderson  <rth@redhat.com>
7855
7856         * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7857         null when there are no got entries for a symbol.
7858         (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7859         uninitialized variable warning.
7860
7861 2002-06-01  Richard Henderson  <rth@redhat.com>
7862
7863         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7864         undefined symbols here.
7865         (elf64_alpha_relax_section): Do it here.  Also test for not
7866         defined in the current module.
7867         (elf64_alpha_relocate_section_r): Split out of ...
7868         (elf64_alpha_relocate_section): ... here.  Don't dereference
7869         NULL when looking up local got entries.
7870
7871 2002-06-01  Richard Henderson  <rth@redhat.com>
7872
7873         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7874         symbols from JSR relaxation.
7875         (elf64_alpha_size_plt_section_1): New.
7876         (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7877         (elf64_alpha_size_rela_got_1): ... here.
7878         (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7879         (elf64_alpha_size_rela_got_section): ... here.
7880         (elf64_alpha_size_plt_section): New.
7881         (elf64_alpha_relax_section): Call them.
7882         (elf64_alpha_size_got_sections): Remove output_bfd arg.
7883         (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7884
7885 2002-06-01  Richard Henderson  <rth@redhat.com>
7886
7887         * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7888         (elf64_alpha_relocate_section): Use them.  Reject LE TLS relocs
7889         in shared libraries.  Fix DTPRELHI and TPRELHI value.
7890         (INSN_ADDQ, INSN_RDUNIQ): New.
7891         (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7892         (elf64_alpha_relax_with_lituse): Return boolean.  Remove irelend
7893         argument.  Reject dynamic symbols.  Use LITUSE symbolic constants.
7894         (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7895         Handle GOTDTPREL and GOTTPREL relocations.
7896         (elf64_alpha_relax_gprelhilo): New.
7897         (elf64_alpha_relax_tls_get_addr): New.
7898         (elf64_alpha_relax_find_tls_segment): New.
7899         (elf64_alpha_relax_section): Handle TLS relocations.
7900         (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7901         (elf64_alpha_check_relocs): Set it.
7902
7903 2002-06-01  Richard Henderson  <rth@redhat.com>
7904
7905         * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7906
7907         * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7908         check; don't suppress dynamic relocs for non-allocated sections.
7909
7910         * elf64-alpha.c: Remove dead code.
7911
7912 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
7913
7914         * bfd-in2.h: Regenerate.
7915         * libbfd.h: Regenerate.
7916         * po/SRC-POTFILES.in: Regenerate.
7917
7918         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7919         space for bss .plt.
7920
7921 2002-05-31  Graeme Peterson  <gp@qnx.com>
7922
7923         * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7924         (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7925         Run "make dep-am".
7926         * Makefile.in: Regenerate.
7927         * config.bfd: Add i[3456]86-*-nto-qnx* support.
7928         * configure.in: Add bfd_elf32_i386qnx_vec support.
7929         * configure: Regenerate.
7930         * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7931         is_contained_by_filepos, and copy_private_bfd_data_p.
7932         * elf.c (assign_file_positions_for_segments): Call backend
7933         set_nonloadable_filepos.  Fix non-K&R call to _bfd_error_handler.
7934         (IS_CONTAINED_BY_FILEPOS): Define.
7935         (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7936         (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS.  Typo fix.
7937         Fix non-K&R call to _bfd_error_handler.
7938         (_bfd_elf_copy_private_section_data): Use backend
7939         copy_private_bfd_data_p.
7940         * elf32-i386.c: Don't include elfxx-target.h when
7941         ELF32_I386_C_INCLUDED is defined.
7942         * elf32-i386qnx.c: New QNX elf backend file.
7943         * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7944         elf_backend_is_contained_by_filepos, and
7945         elf_backend_do_copy_private_bfd_data.
7946         * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7947
7948 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
7949
7950         * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7951         Move other similar defines to start of file.
7952
7953 2002-05-30  Tom Rix  <trix@redhat.com>
7954
7955         * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7956         * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7957
7958 2002-05-30  Richard Henderson  <rth@redhat.com>
7959
7960         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7961         ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7962         (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7963         (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7964         (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7965         (struct alpha_elf_obj_tdata): Rename total_got_entries and
7966         n_local_got_entries to total_got_size and local_got_size.
7967         (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7968         (alpha_got_entry_size): New.
7969         (elf64_alpha_relax_with_lituse): Use it.
7970         (elf64_alpha_relax_without_lituse): Likewise.
7971         (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7972         (get_got_entry): New.
7973         (elf64_alpha_check_relocs): Handle TLS relocs.  Reorganize.
7974         (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7975         (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7976         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7977         (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7978         (elf64_alpha_calc_got_offsets): Likewise.
7979         (alpha_dynamic_entries_for_reloc): New.
7980         (elf64_alpha_calc_dynrel_sizes): Use it.
7981         (elf64_alpha_size_dynamic_sections): Likewise.
7982         (elf64_alpha_relocate_section): Handle TLS relocations.
7983         * reloc.c: Add Alpha TLS relocations.
7984         * bfd-in2.h, libbfd.h: Rebuild.
7985
7986 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7987
7988         * peXXigen.c (pe_print_idata): Remove double printed
7989         import table lines; add Bound-To comment.
7990
7991 2002-05-29  Matt Thomas  <matt@3am-software.com>
7992
7993         * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7994         (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7995         (elf32-vax.lo): New rule.
7996         * Makefile.in: Regenerate.
7997         * configure.in (bfd_elf32_vax_vec)
7998         (vaxnetbsd_vec): New vectors.
7999         * configure: Regenerate.
8000         * config.bfd (vax-*-netbsdelf*)
8001         (vax-*-netbsdaout*)
8002         (vax-*-netbsd*): New targets.
8003         * elf32-vax.c: New file.
8004         * reloc.c: Add VAX relocations.
8005         * bfd-in2.h: Regenerate.
8006         * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8007
8008 2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
8009
8010         * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8011         and bfd_elf32_bigarm_vec to targ_selvecs.
8012
8013 2002-05-29  Ralf Habacker  <ralf.habacker@freenet.de>
8014
8015         * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8016         with auto-imported symbols.
8017
8018 2002-05-29  Adam Nemet  <anemet@lnxw.com>
8019
8020         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8021         sections only record bfd.
8022         (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8023         * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8024         * bfd-in2.h: Regenerate.
8025
8026 2002-05-28  Nick Clifton  <nickc@cambridge.redhat.com>
8027
8028         * syms.c (_bfd_stab_section_find_nearest_line): Move
8029         declaration and initialisation of saw_line and saw_func out of
8030         for loop.
8031
8032 2002-05-29  Alan Modra  <amodra@bigpond.net.au>
8033
8034         * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8035         (bfd_elf64_get_symbol_info): Define.
8036         * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8037
8038 2002-05-29  Andrey Volkov  <avolkov@transas.com>
8039
8040         * cpu-h8300.c: Make default h8300 machine first in machine list.
8041
8042 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
8043
8044         * config.bfd: Added DLX configuraton.
8045         * Makefile.am: Added DLX configuraton.
8046         * configure.in: Added DLX configuraton.
8047         * archures.c: Add DLX architecure.
8048         * reloc.c: Add DLX relocs.
8049         * targets.c: Added DLX target vector.
8050         * configure: Regenerate.
8051         * Makefile.in: Regenreate.
8052         * bfd-in2.h: Regenreate.
8053         * elf32-dlx.c: New file: Support DLX target.
8054         * cpu-dlx.c: New file: Support DLX target.
8055
8056 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
8057
8058         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8059
8060         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8061         (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8062         strings to point inside function code sym string.
8063         (func_desc_adjust): Likewise.
8064         (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8065
8066 2002-05-24  Michal Ludvig  <mludvig@suse.cz>
8067
8068         * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8069         (elf64_x86_64_grok_psinfo): Added.
8070
8071 2002-05-24  TAMURA Kent <kent@netbsd.org>
8072
8073         * config.bfd: Add a target for i386-netbsdpe.
8074
8075 2002-05-24  Alan Modra  <amodra@bigpond.net.au>
8076
8077         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8078         and is_func_descriptor.
8079         (func_desc_adjust): Hide function code sym in shared libs unless
8080         there is a matching exported function descriptor sym.
8081
8082 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
8083
8084         * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8085         for symbols from SHF_TLS section.
8086         (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8087         (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8088         (map_sections_to_segments): Build PT_TLS segment if necessary.
8089         (assign_file_positions_for_segments): Likewise.
8090         (get_program_header_size): Account for PT_TLS segment.
8091         (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8092         SEC_THREAD_LOCAL sections to STT_TLS.
8093         * reloc.c: Add 386 and IA-64 TLS relocs.
8094         * section.c (SEC_THREAD_LOCAL): Define.
8095         (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8096         Remove.
8097         * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8098         (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8099         unconditionally.
8100         (struct elf_final_link_info): Add first_tls_sec.
8101         (elf_bfd_final_link): Set first_tls_sec.
8102         Compute elf_hash_table (info)->tls_segment.
8103         (elf_link_output_extsym): Handle STT_TLS symbols.
8104         (elf_link_input_bfd): Likewise.
8105         * syms.c (BSF_THREAD_LOCAL): Define.
8106         * bfd-in2.h: Rebuilt.
8107         * libbfd.h: Rebuilt.
8108         * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8109         elf_i386_mkobject, elf_i386_object_p): New functions.
8110         (elf_howto_table): Add TLS relocs.
8111         (elf_i386_reloc_type_lookup): Support TLS relocs.
8112         (elf_i386_info_to_howto_rel): Likewise.
8113         (struct elf_i386_link_hash_entry): Add tls_type.
8114         (struct elf_i386_obj_tdata): New.
8115         (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8116         New macros.
8117         (struct elf_i386_link_hash_table): Add tls_ldm_got.
8118         (link_hash_newfunc): Clear tls_type.
8119         (elf_i386_check_relocs): Support TLS relocs.
8120         (elf_i386_gc_sweep_hook): Likewise.
8121         (allocate_dynrelocs): Likewise.
8122         (elf_i386_size_dynamic_sections): Likewise.
8123         (elf_i386_relocate_section): Likewise.
8124         (elf_i386_finish_dynamic_symbol): Likewise.
8125         (bfd_elf32_mkobject, elf_backend_object_p): Define.
8126         * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8127         dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8128         want_tprel, want_dtpmod, want_dtprel.
8129         (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8130         (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8131         R_IA64_LTOFF_TPREL22.
8132         (elf_code_to_howto_index): Add TLS relocs.
8133         (elfNN_ia64_check_relocs): Support TLS relocs.
8134         (allocate_global_data_got): Account for TLS .got data.
8135         (allocate_dynrel_entries): Account for TLS dynamic relocations.
8136         (elfNN_ia64_install_value): Supprt TLS relocs.
8137         (set_got_entry): Support TLS relocs.
8138         (elfNN_ia64_relocate_section): Likewise.
8139
8140 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
8141
8142         * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8143         BLX reloc round the relocation up rather than down.
8144         * coff-arm.c (coff_arm_relocate_section): Likewise.
8145
8146 2002-05-21  H.J. Lu  (hjl@gnu.org)
8147
8148         * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8149         definition.
8150
8151 2002-05-22  Alan Modra  <amodra@bigpond.net.au>
8152
8153         * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8154         (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8155
8156 2002-05-22  Alan Modra  <amodra@bigpond.net.au>
8157
8158         * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8159         unresolved relocs.
8160         (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8161
8162 2002-05-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8163
8164         * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8165         non-ELF targets.
8166
8167 2002-05-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8168
8169         * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8170         an error value.
8171         * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8172         return with false on error.
8173         (elf_link_input_bfd): Check reloc_emitter return value.
8174
8175 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8176
8177         * config.bfd (armeb-*-netbsdelf*): New target.
8178
8179 2002-05-20  Alan Modra  <amodra@bigpond.net.au>
8180
8181         * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8182         at the plt call stub.
8183
8184 2002-05-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8185
8186         * cpu-mips.c (mips_compatible): Don't try to check machine
8187         compatibility.
8188
8189 2002-05-18  Tom Rix  <trix@redhat.com>
8190
8191         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8192
8193 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
8194
8195         * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8196         (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8197         we've already warned about an undefined symbol.  Report more
8198         detail on reloc errors.
8199
8200 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
8201
8202         * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8203         * configure.in: Invoke AM_INSTALL_LIBBFD.
8204         * Makefile.am (install-data-local): Revert 2002-05-13.  Move to..
8205         (install_libbfd): .. New target.
8206         (uninstall_libbfd): Likewise.
8207         (install-bfdlibLTLIBRARIES): Likewise.
8208         (uninstall-bfdlibLTLIBRARIES): Likewise.
8209         (bfdlibdir): New.
8210         (bfdincludedir): New.
8211         (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8212         * aclocal.m4: Regenerate.
8213         * configure: Regenerate.
8214         * Makefile.in: Regenerate.
8215
8216 2002-05-17  Stuart Balfour <sbalfour@cisco.com>
8217
8218         * hash.c (bfd_hash_lookup): Remove computation of len from inside
8219         hash loop.
8220
8221 2002-05-16  Nick Clifton  <nickc@cambridge.redhat.com>
8222
8223         * config.bfd: Add targets for sh64-linux (little endian and
8224         big endian).
8225
8226 2002-05-15  Laurent Pinchart <laurent.pinchart@skynet.be>
8227
8228         * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8229         is located in the same section as the import table.  Instead
8230         check, and if necessary load the section containing the thunk.
8231
8232 2002-05-15  Nick Clifton  <nickc@cambridge.redhat.com>
8233
8234         * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8235         bfd_bread.
8236         (xcoff64_core_file_matches_executable_p): Replace bfd_read
8237         with bfd_bread.
8238
8239 2002-05-15  Alan Modra  <amodra@bigpond.net.au>
8240
8241         * aix5ppc-core.c: Warning fixes.
8242         * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8243         * aout-target.h (MY_bfd_link_just_syms): Define.
8244         * aout-tic30.c (MY_bfd_link_just_syms): Define.
8245         * bfd.c (bfd_link_just_syms): Define.
8246         * binary.c (binary_bfd_link_just_syms): Define.
8247         * bout.c (b_out_bfd_link_just_syms): Define.
8248         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8249         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8250         * coffcode.h (coff_bfd_link_just_syms): Define.
8251         * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8252         (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8253         (_bfd_elf_link_just_syms): Declare.
8254         * elf.c (_bfd_elf_link_just_syms): New function.
8255         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8256         sections haven't already been discarded by the linker.
8257         * elflink.h (elf_link_add_object_symbols): Likewise for stab
8258         sections and SEC_MERGE sections.
8259         (elf_bfd_discard_info): Similarly here.
8260         * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8261         * i386msdos.c (msdos_bfd_link_just_syms): Define.
8262         * i386os9k.c (os9k_bfd_link_just_syms): Define.
8263         * ieee.c (ieee_bfd_link_just_syms): Define.
8264         * ihex.c (ihex_bfd_link_just_syms): Define.
8265         * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8266         (_bfd_generic_link_just_syms): Declare.
8267         * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8268         * linker.c (_bfd_generic_link_just_syms): New function.
8269         * mmo.c (mmo_bfd_link_just_syms): Define.
8270         * nlm-target.h (nlm_bfd_link_just_syms): Define.
8271         * oasys.c (oasys_bfd_link_just_syms): Define.
8272         * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8273         * som.c (som_bfd_link_just_syms): Define.
8274         * srec.c (srec_bfd_link_just_syms): Define.
8275         * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8276         (BFD_JUMP_TABLE_LINK): And here.
8277         * tekhex.c (tekhex_bfd_link_just_syms): Define.
8278         * versados.c (versados_bfd_link_just_syms): Define.
8279         * vms.c (vms_bfd_link_just_syms): Define.
8280         * libbfd.h: Regenerate.
8281         * bfd-in2.h: Regenerate.
8282
8283 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8284
8285         * elf32-mips.c: Remove superfluous definitions copied from
8286         elfxx-mips.c.
8287         (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8288         SGIish vectors to check the special case.
8289         (mips_elf_hi16_reloc): Fix comment.
8290         (mips_elf_got16_reloc): Likewise.
8291         (_bfd_mips_elf32_gprel16_reloc): Likewise.
8292         (elf_reloc_map): Code cleanup.
8293         (mips_reloc_map): Add comment.
8294         (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8295         (mips_elf32_rtype_to_howto): Likewise.
8296         (mips_elf32_discard_info): Likewise.
8297         (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8298         lead to IRIX compatibility now.
8299
8300 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8301
8302         * elfxx-mips.c: Call it IRIX, not Irix in comments.
8303
8304 2002-05-13  Jason Thorpe  <thorpej@wasabisystems.com>
8305
8306         * config.bfd (shle-*-netbsdelf*): Add target which includes
8307         sh64 support.
8308
8309 2002-05-13  David Edelsohn  <edelsohn@gnu.org>
8310
8311         * configure.in: Revert 2002-04-07.  Instead, auto-configure
8312         HAVE_ST_C_IMPL.
8313         * configure: Regenerate.
8314         * config.in: Regenerate.
8315         * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8316         or AIX_5_CORE.
8317
8318 2002-05-11  Federico G. Schwindt <fgsch@olimpo.com.br>
8319
8320         * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8321         corefiles as well.2
8322         * configure: Regenerate.
8323
8324 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
8325
8326         * Makefile.am (install-data-local): Install headers to
8327         $(exec_prefix)/include.
8328         * Makefile.in: Regenerate.
8329
8330 2002-05-11  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
8331             Daniel Jacobowitz  <drow@mvista.com>
8332
8333         * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE.  Don't
8334         map BFD_RELOC_RVA.
8335
8336 2002-05-11  Federico G. Schwindt <fgsch@olimpo.com.br>
8337
8338         * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8339         hppa*-*-openbsd*): New targets.
8340         * configure.in (alpha*-*-openbsd*): Set COREFILE.
8341         * configure: Regenerate.
8342
8343 2002-05-10  Tom Rix  <trix@redhat.com>
8344
8345         * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8346         xcoff64_ppc_relocate_section.
8347         * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8348         * libxcoff.h: Common xcoff_reloc_type function declaration.
8349
8350 2002-05-10  Alan Modra  <amodra@bigpond.net.au>
8351
8352         * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8353         added in 2002-05-09 commit.
8354
8355         * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8356         don't look for stubs on all undefined syms.
8357
8358 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
8359
8360         * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8361         (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8362         pcrel_offset.
8363
8364         * elf32-i386.c (elf_howto_table): Comments.
8365         (elf_i386_relocate_section): Handle more relocs for relocatable
8366         linking and against SEC_MERGE sections.
8367
8368 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
8369
8370         * elf32-ppc.c (ppc_elf_create_got): New function.
8371         (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8372         _bfd_elf_create_dynamic_sections.  Correct .plt flags.
8373         (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8374         _bfd_elf_create_got_section.
8375
8376 2002-05-07  Alan Modra  <amodra@bigpond.net.au>
8377
8378         * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8379         * elfxx-target.h (elf_backend_rela_normal): Define.
8380         (elfNN_bed): Init rela_normal.
8381         * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8382         for section symbols here if rela_normal.  Simplify abs section test.
8383         * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8384         return immediately.  Remove code handling relocatable linking.
8385         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8386         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8387         * elf32-i370.c (i370_elf_relocate_section): Likewise.
8388         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8389         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8390         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8391         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8392         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8393         * elf32-s390.c (elf_s390_relocate_section): Likewise.
8394         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8395         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8396         * elf64-s390.c (elf_s390_relocate_section): Likewise.
8397         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8398         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8399         * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8400         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8401         * elf-m10200.c (elf_backend_rela_normal): Define.
8402         * elf-m10300.c (elf_backend_rela_normal): Define.
8403         * elf32-fr30.c (elf_backend_rela_normal): Define.
8404         * elf32-i370.c (elf_backend_rela_normal): Define.
8405         * elf32-i860.c (elf_backend_rela_normal): Define.
8406         * elf32-m68k.c (elf_backend_rela_normal): Define.
8407         * elf32-mcore.c (elf_backend_rela_normal): Define.
8408         * elf32-openrisc.c (elf_backend_rela_normal): Define.
8409         * elf32-ppc.c (elf_backend_rela_normal): Define.
8410         * elf32-s390.c (elf_backend_rela_normal): Define.
8411         * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8412         * elf64-ppc.c (elf_backend_rela_normal): Define.
8413         * elf64-s390.c (elf_backend_rela_normal): Define.
8414         * elf64-x86-64.c (elf_backend_rela_normal): Define.
8415         * elfxx-ia64.c (elf_backend_rela_normal): Define.
8416         * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8417         * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8418
8419 2002-05-06  Nick Clifton  <nickc@cambridge.redhat.com>
8420
8421         * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8422         'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8423
8424 2002-05-06  Alan Modra  <amodra@bigpond.net.au>
8425
8426         * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8427         when not relocatable.  Fix reloc_emitter call for K&R.
8428
8429 2002-05-04  Alan Modra  <amodra@bigpond.net.au>
8430
8431         * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8432         reloading local sym addend mistakenly removed in 2002-05-01 change.
8433
8434         * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8435         (read_abbrevs): Change "offset" param to bfd_vma.
8436         (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8437         Change "abbrev_offset" to bfd_vma.
8438         (read_indirect_string): Use correct conversion chars in error
8439         message format string, cast bfd_vma's to unsigned long.
8440         (read_abbrevs): Likewise.
8441         (read_attribute_value): Likewise.
8442         (decode_line_info): Likewise.
8443         (scan_unit_for_functions): Likewise.
8444         (parse_comp_unit): Likewise.
8445
8446 2002-05-04  Tom Rix  <trix@redhat.com>
8447
8448         * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8449         (coff_swap_reloc_out): Same.
8450         * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8451         (xcoff_swap_reloc_out): Same.
8452         (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8453         case some 16 bit relocs. Add reloc value to output.
8454         (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8455         R_RBR. Improve names.
8456         (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8457         (bfd_xcoff_backend_data): Update with new reloc swap names.
8458         (bfd_pmac_xcoff_backend_data) : Same.
8459         * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8460         (xcoff64_swap_reloc_out): Same.
8461         (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8462         R_POS. Add reloc value to output.
8463         (xcoff64_howto_table): Move 64 bit R_POS to first entry.  Add 16
8464         bit R_RBR. Improve names, masks.
8465         (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8466         (bfd_xcoff_backend_data): Update with new reloc swap names.
8467         (bfd_xcoff_aix5_backend_data) : Same.
8468
8469 2002-05-04  Alan Modra  <amodra@bigpond.net.au>
8470
8471         * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8472         bfd_count top_index, input_list, all_local_syms.
8473         (elf32_hppa_setup_section_lists): New function, split from
8474         elf32_hppa_size_stubs.
8475         (elf32_hppa_next_input_section): Likewise.
8476         (group_sections): Likewise.
8477         (get_local_syms): Likewise.
8478         (elf32_hppa_size_stubs): Adjust for split out functions.  Look for
8479         stubs on undefined syms too.
8480         (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8481         Only access htab elf fields when we have an elf hash table.
8482         * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8483         (elf32_hppa_next_input_section): Declare.
8484
8485 2002-05-04  Bob Byrnes  <byrnes@curl.com>
8486
8487         * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8488         _bfd_new_bfd.
8489
8490 2002-05-03  H.J. Lu  (hjl@gnu.org)
8491
8492         * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8493         (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8494         (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8495         to hide a global symbol.
8496         (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8497         forced_local to true.
8498
8499 2002-05-02  Richard Henderson  <rth@redhat.com>
8500
8501         * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8502         vs SHN_UNDEF to zero.
8503
8504 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
8505
8506         * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8507         16 bit reloc.
8508         <R_PPC64_SECTOFF_DS>: Likewise.
8509         (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8510         SECTOFF reloc.
8511         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8512         (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8513         SECTOFF reloc.
8514
8515         * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8516         (ppc64_elf_ha_reloc): New function.
8517         (ppc64_elf_brtaken_reloc): New function.
8518         (ppc64_elf_sectoff_reloc): New function.
8519         (ppc64_elf_sectoff_ha_reloc): New function.
8520         (ppc64_elf_toc_reloc): New function.
8521         (ppc64_elf_toc_ha_reloc): New function.
8522         (ppc64_elf_toc64_reloc): New function.
8523         (ppc64_elf_unhandled_reloc): New function.
8524         (ppc64_elf_howto_raw): Use the above.
8525         <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8526         <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset.  Fix dst_mask.
8527         <R_PPC64_SECTOFF_DS>: Likewise.
8528         (IS_ABSOLUTE_RELOC): Update.
8529         (struct ppc_link_hash_table): Add have_undefweak.
8530         (ppc64_elf_link_hash_table_create): Init.
8531         (func_desc_adjust): Set have_undefweak.
8532         (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier.  Only
8533         add the .sfpr blr when have_undefweak.
8534         (ppc64_elf_setup_section_lists): Check hash table flavour.
8535         (ppc64_elf_next_input_section): Move output_section->owner test to
8536         ppc64elf.em.
8537         (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8538         and relocatable test.  Return TOCstart and don't set elf_gp.
8539         (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8540         offset calculation.  Add assert on weak sym branch tweaks.
8541         * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8542         (ppc64_elf_toc): Declare.
8543         (ppc64_elf_next_input_section): Update.
8544
8545 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
8546
8547         * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8548         file_name.
8549
8550 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
8551
8552         * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8553         (ppc64_elf_relocate_section): Use them.  Don't look for plt calls
8554         on R_PPC64_ADDR24 relocs.  Require a nop or no link reg on plt
8555         call branches.  Correct undefined weak destination.
8556         (ppc64_elf_func_desc_adjust): Always create at least one blr in
8557         .sfpr, and correct case where either only savef* or restf* is
8558         needed.
8559
8560         Long branch stubs, multiple stub sections.
8561         * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8562         (ppc64_elf_next_input_section): Declare.
8563         * elf64-ppc.c: Move linker-only prototypes.
8564         (STUB_SUFFIX): Define.
8565         (enum ppc_stub_type): New.
8566         (struct ppc_stub_hash_entry): New.
8567         (struct ppc_branch_hash_entry): New.
8568         (struct ppc_link_hash_entry): Add stub_cache, oh.
8569         (struct ppc_link_hash_table): Add stub_hash_table etc.  Remove
8570         sstub.  Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8571         Rename plt_overflow to stub_error.
8572         (ppc_stub_hash_lookup): Define.
8573         (ppc_branch_hash_lookup): Define.
8574         (stub_hash_newfunc): New function.
8575         (branch_hash_newfunc): New function.
8576         (link_hash_newfunc): Init new fields.
8577         (ppc64_elf_link_hash_table_create): Likewise.
8578         (ppc64_elf_link_hash_table_free): New function.
8579         (ppc_stub_name): New function.
8580         (ppc_get_stub_entry): New function.
8581         (ppc_add_stub): New function.
8582         (create_linkage_sections): Use bfd_make_section_anyway.  Create
8583         .branch_lt and .rela.branch_lt sections.  Don't create .stub.
8584         (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8585         and set up for plt call stubs.  Link func and func desc syms.
8586         (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8587         (func_desc_adjust): Avoid hash lookup when func desc sym available
8588         via shortcut, and set links when processing.
8589         (ppc64_elf_hide_symbol): Likewise.
8590         (allocate_dynrelocs): Don't allocate stub section here.
8591         (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8592         Remove sstub code.
8593         (ppc_type_of_stub): New function.
8594         (build_one_stub): Delete.
8595         (ppc_build_one_stub): New function.
8596         (ppc_size_one_stub): New function.
8597         (ppc64_elf_setup_section_lists): New function.
8598         (ppc64_elf_next_input_section): New function.
8599         (group_sections): New function.
8600         (get_local_syms): New function.
8601         (ppc64_elf_size_stubs): Rewrite.
8602         (ppc64_elf_build_stubs): Rewrite.
8603         (ppc64_elf_relocate_section): Look up stub entry for REL24
8604         relocs.  Don't propagate REL14* to dynamic objects.  Look for long
8605         branch stubs if REL14* or REL24 relocs won't reach.
8606         (bfd_elf64_bfd_link_hash_table_free): Define.
8607
8608 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
8609
8610         * config.bfd: Add support for powerpc-*-windiss.
8611
8612 2002-04-30  Tom Rix  <trix@redhat.com>
8613
8614         * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8615         symbol names into the hash table.
8616
8617 2002-04-28  Tom Rix  <trix@redhat.com>
8618
8619         * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8620         calulating relocations.
8621         (xcoff_complain_overflow) : Function table for relocation errors.
8622         (xcoff_ppc_relocate_section): Use relocation and complain function
8623         tables.
8624         (xcoff_complain_overflow_unsigned_func): New complain function.
8625         (xcoff_complain_overflow_signed_func): Same.
8626         (xcoff_complain_overflow_bitfield_func): Same.
8627         (xcoff_complain_overflow_dont_func): Same.
8628         (xcoff_reloc_type_crel): New recot function.
8629         (xcoff_reloc_type_br): Same.
8630         (xcoff_reloc_type_ba): Same.
8631         (xcoff_reloc_type_toc): Same.
8632         (xcoff_reloc_type_rel): Same.
8633         (xcoff_reloc_type_neg): Same.
8634         (xcoff_reloc_type_pos): Same.
8635         (xcoff_reloc_type_fail): Same.
8636         (xcoff_reloc_type_noop): Same.
8637         * libxcoff.h : Declare common parts for xcoff64.
8638         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8639         and complain function tables.
8640
8641 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
8642
8643         * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8644         * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8645
8646 2002-04-26  Alan Modra  <amodra@bigpond.net.au>
8647
8648         * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8649         * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8650
8651         * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8652         same as the output before calling elf_link_input_bfd.
8653
8654         * coffcode.h (coff_compute_section_file_positions): Set
8655         section_tail after shuffling section list.
8656
8657 2002-04-24  Christian Groessler <chris@groessler.org>
8658
8659         * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8660         addresses are 23bit with a special layout, not plain 32bit
8661         values.  Prevent relocation of immediate values.
8662
8663 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
8664
8665         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8666         MIPS-16 ASE flags are set, print something to indicate that.
8667
8668 2002-04-23  Alan Modra  <amodra@bigpond.net.au>
8669
8670         * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8671         under which a plt call stub is used.
8672         (final_link_relocate): Similarly.
8673         (allocate_plt_static): Clear h-plabel except when plt entry is
8674         exclusively used for a plabel.
8675         (allocate_dynrelocs): Use the above to simplify plt sizing.
8676         (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8677         (elf32_hppa_link_hash_table_create): Init.
8678         (BL22_RP): Define.
8679         (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8680         (elf32_hppa_check_relocs): Set has_22bit_branch.
8681
8682         * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8683         (final_link_relocate): Likewise.
8684
8685 2002-04-22  Jakub Jelinek  <jakub@redhat.com>
8686
8687         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8688         search table if some FDE is DW_EH_PE_aligned encoded either.
8689         (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8690
8691 2002-04-22  Richard Smith  <richard@ex-parrot.com>
8692             Jakub Jelinek  <jakub@redhat.com>
8693
8694         * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8695         (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8696         encoded personality.
8697         (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8698         for CIE/FDE removal.
8699
8700 2002-04-20  Tom Rix  <trix@redhat.com>
8701
8702         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8703
8704 2002-04-20  Alan Modra  <amodra@bigpond.net.au>
8705
8706         * archures.c (bfd_lookup_arch): Move the list order comment..
8707         (struct bfd_arch_info): ..to where it belongs.
8708         * bfd-in2.h: Regenerate.
8709
8710         * archures.c (bfd_lookup_arch): Add comment on list order.
8711         (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8712         * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8713         is always at head of list.
8714
8715 2002-04-18  Nick Clifton  <nickc@cambridge.redhat.com>
8716
8717         * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8718         insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8719         definition of these functions for ARM_WINCE builds as they are
8720         not used.
8721         (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8722         for ARM_WINCE builds.
8723
8724 2002-04-18  Nick Clifton  <nickc@cambridge.redhat.com>
8725
8726         * coff-arm.c (bfd_arm_process_before_allocation):
8727
8728 2002-04-17  J"orn Rennecke <joern.rennecke@superh.com>
8729
8730         * cpu-sh.c (scan_mach): Delete.
8731         (arch_info_struct): Replace scan_mach with bfd_default_scan.
8732         (bfd_sh_arch): Likewise.
8733
8734 2002-04-16  Nick Clifton  <nickc@cambridge.redhat.com>
8735
8736         * ihex.c (ihex_write_object_contents): Fix check for records
8737         crossing 64K boundaries.
8738
8739 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
8740
8741         * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8742         type rather than just assuming entries are ELF.
8743         * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8744         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8745         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8746         * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8747         rather than elf_link_hash_entry.
8748
8749 2002-04-15  Richard Henderson  <rth@redhat.com>
8750
8751         * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8752         n32 binaries.
8753
8754 2002-04-15  Michael Snyder  <msnyder@redhat.com>
8755
8756         * opncls.c (bfd_close): Write contents if writeable.
8757         Minor formatting tidy-ups.
8758
8759 2002-04-15  Alan Modra  <amodra@bigpond.net.au>
8760
8761         * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8762
8763 2002-04-12  Michael Snyder  <msnyder@redhat.com>
8764
8765         * bfd-in.h (bfd_get_section_lma): New access macro.
8766         Minor white-space fix-up.
8767
8768 2002-04-12  Alan Modra  <amodra@bigpond.net.au>
8769
8770         * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8771         header pad.
8772
8773 2002-04-09  DJ Delorie  <dj@redhat.com>
8774
8775         * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8776
8777 2002-04-09  Casper S. Hornstrup <chorns@users.sourceforge.net>
8778
8779         * coffcode.h (coff_read_word): New.
8780         (coff_compute_checksum): New.
8781         (coff_apply_checksum): New.
8782         (coff_write_object_contents): Call coff_apply_checksum () to
8783         apply checksum to PE image.
8784
8785 2002-04-08  Randolph Chung  <tausq@debian.org>
8786
8787         * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8788         (elf32_hppa_final_link): Split out sorting logic to..
8789         * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8790         (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8791
8792 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8793
8794         * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8795         pattern.
8796         * configure: Re-generate.
8797
8798 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8799
8800         * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8801         is greater or equal to 4.3.3.
8802         * configure: Regenerate.
8803         Fix PR gdb/344.
8804
8805 2002-04-05  Hans-Peter Nilsson  <hp@axis.com>
8806
8807         * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8808         R_CRIS_32_PCREL>: Fix typo in name.
8809         (cris_elf_check_relocs): Always create .rela.got here when
8810         R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8811         (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8812         assume it's created.
8813
8814 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
8815
8816         * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8817         * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8818         define.
8819         * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8820         * bfd.c (bfd_link_hash_table_free): Define.
8821         * binary.c (binary_bfd_link_hash_table_free): Define.
8822         * bout.c (b_out_bfd_link_hash_table_free): Define.
8823         * coff-rs6000.c (rs6000coff_vec): Include
8824         _bfd_generic_link_hash_table_free.
8825         (pmac_xcoff_vec): Likewise.
8826         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8827         (aix5coff64_vec): Likewise.
8828         * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8829         * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8830         (bfd_elf32_bfd_link_hash_table_free): Define.
8831         * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8832         (bfd_elf32_bfd_link_hash_table_free): Define.
8833         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8834         define.
8835         * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8836         * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8837         * ieee.c (ieee_bfd_link_hash_table_free): Define.
8838         * ihex.c (ihex_bfd_link_hash_table_free): Define.
8839         * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8840         (_bfd_generic_link_hash_table_free): Add prototype.
8841         * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8842         * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8843         * linker.c (_bfd_generic_link_hash_table_free): New function.
8844         * mmo.c (mmo_bfd_link_hash_table_free): Define.
8845         * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8846         * oasys.c (oasys_bfd_link_hash_table_free): Define.
8847         * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8848         * som.c (som_bfd_link_hash_table_free): Define.
8849         * srec.c (srec_bfd_link_hash_table_free): Define.
8850         * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8851         * versados.c (versados_bfd_link_hash_table_free): Define.
8852         * vms.c (vms_bfd_link_hash_table_free): New function.
8853         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8854
8855         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8856         instead of bfd_alloc.
8857         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8858         * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8859         * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8860         * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8861         * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8862         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8863         * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8864         * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8865         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8866         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8867         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8868         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8869         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8870         * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8871         * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8872         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8873         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8874         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8875         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8876         * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8877         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8878         * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8879         * m68klinux.c (linux_link_hash_table_create): Likewise.
8880         * sparclinux.c (linux_link_hash_table_create): Likewise.
8881         * sunos.c (sunos_link_hash_table_create): Likewise.
8882         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8883
8884         * targets.c: Add _bfd_link_hash_table_free to xvec.
8885
8886         * bfd-in2.h: Regenerate.
8887         * libbfd.h: Regenerate.
8888         * libcoff.h: Regenerate.
8889
8890 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
8891
8892         * dep-in.sed: Cope with absolute paths.
8893         * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8894         Run "make dep-am".
8895         * Makefile.in: Regenerate.
8896         * coff-arm.c: Fix copyright date.
8897         * cpu-h8300.c: Likewise.
8898         * cpu-i370.c: Likewise.
8899         * cpu-s390.c: Likewise.
8900         * cpu-mips.c: Likewise.
8901         * po/SRC-POTFILES.in: Regenerate.
8902
8903 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8904
8905         * Makefile.am: Add elfxx-mips.c to the known backends.
8906         (elf32-mips.lo): remove dependency to coff/external.h.
8907         * Makefile.in: Regenerate.
8908         * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8909         Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8910         accordingly.
8911         * configure: Regenerate.
8912         * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8913         (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8914         (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8915         MIPS specific backend functions.
8916         * elf32-mips.c: Moved most code to elfxx-mips.c.
8917         (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8918         static.
8919         (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8920         (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8921         (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8922         (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8923         interface to allow selection of the right REL or RELA howto table.
8924         (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8925         static. Let it refuse n32 objects.
8926         (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8927         (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8928         (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8929         (elf32_mips_ignore_discarded_relocs): Rename from
8930         _bfd_elf32_mips_ignore_discarded_relocs.
8931         (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8932         (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8933         (elf_mips_howto_table_rela): Remove.
8934         * elf64-mips.c: Moved most code to elfxx-mips.c.
8935         (bfd_elf64_bfd_reloc_type_lookup): Make static.
8936         (mips_elf64_rtype_to_howto): New function.
8937         (mips_elf64_object_p): Likewise.
8938         (elf64_mips_irix_compat): Likewise.
8939         * elfxx-mips.c: New file containing common code merged together from
8940         elf32-mips.c and elf64-mips.c.
8941         * elfxx-mips.h: New file containing MIPS specific prototypes from
8942         elf-bfd.h.
8943         * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8944         elf_backend_mips_rtype_to_howto.
8945
8946 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
8947
8948         * srec.c (MAXCHUNK, Chunk): Revise comments.
8949         (srec_write_record): Correct buffer size.
8950         (srec_write_header): Do without intermediate buffer.
8951         (srec_write_section): Validate Chunk.
8952         (srec_write_terminator): Pass NULL instead of dummy buffer.
8953         (srec_write_symbols): Pass file and symbol names directly to
8954         bfd_bwrite so sprintf won't overflow buffer.
8955
8956 2002-04-03  Jakub Jelinek  <jakub@redhat.com>
8957
8958         * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8959         PC relative relocs against hidden symbols.
8960         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8961
8962 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
8963
8964         * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8965         LMAs, loop over segments until p_vaddr and p_memsz specify an
8966         extent enclosing the section.
8967
8968 2002-04-02  Nick Clifton  <nickc@cambridge.redhat.com>
8969
8970         * ihex.c (ihex_write_object_contents): Do not allow records to
8971         cross a 64K boundary - wrap if necessary.
8972
8973 2002-04-01  Nathan Williams  <nathanw@wasabisystems.com>
8974
8975         * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8976         which caused the returned LWP ID to always be 0.
8977
8978 2002-04-01  Richard Henderson  <rth@redhat.com>
8979
8980         * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8981         (elf32_sparc_relocate_section): Use it to figure out when to
8982         initialize .got entries.
8983         * elf64-sparc.c: Similarly.
8984
8985 2002-03-28  Alan Modra  <amodra@bigpond.net.au>
8986
8987         * linker.c (link_action): Ignore duplicate warning syms.
8988         (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8989         * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8990         (elf_adjust_dynamic_symbol): Likewise.
8991         (elf_export_symbol): Likewise.
8992         (elf_link_find_version_dependencies): Likewise.
8993         (elf_link_assign_sym_version): Likewise.
8994         (elf_link_sec_merge_syms): Likewise.
8995         (elf_link_output_extsym): Likewise.
8996         (elf_gc_sweep_symbol): Likewise.
8997         (elf_gc_propagate_vtable_entries_used): Likewise.
8998         (elf_gc_smash_unused_vtentry_relocs): Likewise.
8999         (elf_gc_allocate_got_offsets): Likewise.
9000         (elf_collect_hash_codes): Likewise.
9001         * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9002         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9003         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9004         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9005         * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9006         * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9007         (elf_cris_discard_excess_dso_dynamics): Likewise.
9008         * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9009         (mark_PIC_calls): Likewise.
9010         (allocate_plt_static): Likewise.
9011         (allocate_dynrelocs): Likewise.
9012         (readonly_dynrelocs): Likewise.
9013         * elf32-i386.c (allocate_dynrelocs): Likewise.
9014         (readonly_dynrelocs): Likewise.
9015         * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9016         * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9017         * elf32-mips.c (mips_elf_output_extsym): Likewise.
9018         (mips_elf_sort_hash_table_f): Likewise.
9019         (mips_elf_check_mips16_stubs): Likewise.
9020         * elf32-s390.c (allocate_dynrelocs): Likewise.
9021         (readonly_dynrelocs): Likewise.
9022         * elf32-sh.c (sh_elf_discard_copies): Likewise.
9023         * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9024         (xstormy16_relax_plt_realloc): Likewise.
9025         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9026         (elf64_alpha_output_extsym): Likewise.
9027         * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9028         * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9029         (mips_elf64_check_mips16_stubs): Likewise.
9030         (mips_elf64_output_extsym): Likewise.
9031         * elf64-ppc.c (func_desc_adjust): Likewise.
9032         (allocate_dynrelocs): Likewise.
9033         (readonly_dynrelocs): Likewise.
9034         * elf64-s390.c (allocate_dynrelocs): Likewise.
9035         (readonly_dynrelocs): Likewise.
9036         * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9037         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9038         (readonly_dynrelocs): Likewise.
9039         * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9040         * aoutx.h (aout_link_write_other_symbol): Likewise.
9041         * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9042         (_bfd_coff_write_global_sym): Likewise.
9043         * i386linux.c (linux_tally_symbols): Likewise.
9044         * m68klinux.c (linux_tally_symbols): Likewise.
9045         * sparclinux.c (linux_tally_symbols): Likewise.
9046         * pdp11.c (aout_link_write_other_symbol): Likewise.
9047         * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9048         * xcofflink.c (xcoff_build_ldsyms): Likewise.
9049         (xcoff_write_global_symbol): Likewise.
9050
9051         * cofflink.c (_bfd_coff_final_link): Formatting.
9052         * cpu-mips.c (mips_compatible): Make static, prototype.
9053         * elf32-i386.c (elf_i386_check_relocs): Formatting.
9054         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9055         * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9056         * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9057         (mips_elf64_final_link): Likewise.
9058         * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9059         prototype.
9060
9061 2002-03-27  Nick Clifton  <nickc@cambridge.redhat.com>
9062
9063         * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9064         (SWAP_OUT_RELOC_OFFSET): Define.
9065
9066 2002-03-27  Gregory Steuck <greg@nest.cx>
9067
9068         * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9069         terminating NULL if empty symbol table.
9070         (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9071
9072 2002-03-26  H.J. Lu  (hjl@gnu.org)
9073
9074         * elflink.h (elf_link_input_bfd): Revert the last change since
9075         the gcc exception handling isn't fixed yet.
9076
9077 2002-03-26  H.J. Lu  (hjl@gnu.org)
9078
9079         * elflink.h (elf_link_input_bfd): Complain about relocations
9080         against local symbols in discarded sections.
9081
9082 2002-03-26  Alan Modra  <amodra@bigpond.net.au>
9083
9084         * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9085
9086 2002-03-23  Alan Modra  <amodra@bigpond.net.au>
9087
9088         * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9089         section file offset for !SEC_LOAD sections.
9090
9091 2002-03-21  Richard Earnshaw  <rearnsha@arm.com>
9092
9093         * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9094         <case R_ARM_GOT>): Handle relocations to Thumb functions.
9095
9096 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
9097
9098         * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9099         Whitespace changes.
9100         * archive.c: Update copyright date.
9101         * bfd-in2.h: Regenerate.
9102         * libbfd.h: Regenerate.
9103         * Makefile.am: Run "make dep-am"
9104         * Makefile.in: Regenerate.
9105         * po/SRC-POTFILES.in: Regenerate.
9106
9107 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
9108
9109         * dwarf2.c (struct funcinfo): Move up.
9110         (lookup_address_in_function_table): New argument function_ptr.
9111         Set it.
9112         (lookup_address_in_line_table): New argument function.  If function
9113         is non-NULL, use it to handle ``addr'' before the first line note of
9114         the function.
9115         (comp_unit_find_nearest_line): Update and swap calls to
9116         lookup_address_in_function_table and lookup_address_in_line_table.
9117         * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9118         N_SLINE encountered if we see an N_FUN before any N_SLINE.
9119
9120 2002-03-20  Tom Rix  <trix@redhat.com>
9121
9122         * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9123         _bfd_xcoff_generic_stat_arch_elt.  Fix format check.
9124         * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9125
9126 2002-03-19  Tom Rix  <trix@redhat.com>
9127
9128         * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9129         dynamic objects in archives.
9130
9131 2002-03-19  Hans-Peter Nilsson  <hp@bitrange.com>
9132
9133         * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9134         STT_NOTYPE symbols to STT_OBJECT.
9135
9136 2002-03-18  Jan Hubicka  <jh@suse.cz>
9137
9138         * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9139
9140 2002-03-18  Tom Rix  <trix@redhat.com>
9141
9142         * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9143         * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9144         * coff-rs6000 (do_pad) : New function for archive padding.
9145         (do_copy) : New function for object file copying in archives.
9146         (do_shared_object_padding) : New function for padding shared
9147         objects to their text section alignment in archives.
9148         (bfd_xcoff_ar_achive_set_magic) : Stub.
9149         (xcoff_write_armap_big) : Use do_copy and do_pad.
9150         (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9151         do_copy and do_pad.
9152         * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9153         bfd_xcoff_magic_number.
9154         (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9155         fop.
9156         (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9157         (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9158         (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9159         * rs6000-core.c : Update copyright date.
9160         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9161         csectpp.
9162         * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9163         (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9164         (coff_set_flags) : Use bfd_xcoff_magic_number.
9165         * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9166         * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9167         * Makefile.am : Same.
9168         * config.bfd : Same.
9169         * targets.c : Same.
9170         * configure : Regnerate.
9171         * Makefile.in : Same.
9172         * bfd-in2.h : Same.
9173
9174 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
9175
9176         * po/fr.po: Updated version.
9177
9178 2002-03-18  Alan Modra  <amodra@bigpond.net.au>
9179
9180         * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9181         * libbfd.h: Regenerate.
9182         * archive.c (coff_write_armap): Pass on failures from
9183         bfd_write_bigendian_4byte_int.
9184
9185 2002-03-14  H.J. Lu <hjl@gnu.org>
9186
9187         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9188         error to bfd_error_nonrepresentable_section for reinit_array
9189         section in DSO.
9190
9191 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
9192
9193         * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9194         OR it in rather than replacing previously selected flags.
9195
9196         * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9197         (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9198
9199 2002-03-14  Alan Modra  <amodra@bigpond.net.au>
9200
9201         * cpu-mips.c (mips_compatible): New.  Don't check bits_per_word.
9202         (N): Use the above.
9203         * elflink.h (elf_bfd_final_link): Revert last change.  Instead,
9204         ensure reloc size matches before calling elf_link_input_bfd.
9205         Add an assert to check reloc size when counting output relocs.
9206
9207 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
9208
9209         * mmo.c (mmo_get_loc): Return NULL rather than false.
9210
9211 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
9212
9213         * po/fr.po: Updated version.
9214
9215 2002-03-13  Alan Modra  <amodra@bigpond.net.au>
9216
9217         * archures.c (bfd_default_compatible): Test bits_per_word.
9218         * cpu-i386.c (i386_compatible): Remove.  Replace occurrences with
9219         bfd_default_compatible.
9220         * cpu-i370.c (i370_compatible): Likewise.
9221         * cpu-sparc.c (sparc_compatible): Likewise.
9222         * cpu-h8300.c (compatible): Test in->arch == out->arch.
9223
9224         * elflink.h: Formatting fixes.
9225         (elf_link_output_extsym): Merge undefined and undef weak cases.
9226
9227         * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9228         when word size of input matches output word size.
9229
9230 2002-03-12  Andreas Jaeger  <aj@suse.de>
9231
9232         * cpu-i386.c (i386_compatible): New.  Use it instead of
9233         bfd_default_compatible.
9234
9235 2002-03-07  H.J. Lu  (hjl@gnu.org)
9236
9237         * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9238         as the type for bfd_reloc_val.
9239
9240 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
9241
9242         * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9243         (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9244         (elf_hppa_final_link_relocate): Correct relocations for indirect
9245         references to local data through the DLT.  Fix .opd creation for
9246         local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9247         relocations.  Use e_lsel selector for R_PARISC_DLTIND21L,
9248         R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9249         "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9250         Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9251         * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9252         as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9253
9254 2002-03-05  Jakub Jelinek  <jakub@redhat.com>
9255
9256         * merge.c (_bfd_merge_sections): Don't segfault if there
9257         is nothing to merge due to GC.
9258
9259 2002-03-05  Alan Modra  <amodra@bigpond.net.au>
9260
9261         * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9262         symbols that have been forced local.
9263
9264         * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9265         to output forced local syms for non-shared link.
9266         (elf_link_output_extsym): Tweak condition for calling backend
9267         adjust_dynamic_symbol so that previous behaviour is kept.
9268         Whitespace changes throughout file.
9269
9270 2002-03-04  H.J. Lu <hjl@gnu.org>
9271
9272         * elf.c (bfd_section_from_shdr): Handle special sections,
9273         .init_array, .fini_array and .preinit_array.
9274         (elf_fake_sections): Likewise.
9275
9276         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9277         DT entry only if the section is in output for .init_array,
9278         .fini_array and .preinit_array. Complain about .preinit_array
9279         section in DSO.
9280         (elf_bfd_final_link): Warn zero size for .init_array,
9281         .fini_array and .preinit_array sections.
9282
9283         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9284         SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9285         (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9286         .preinit_array.
9287
9288 2002-03-04  Alan Modra  <amodra@bigpond.net.au>
9289
9290         * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9291         * configure: Regenerate.
9292
9293 2002-03-02  Tom Rix  <trix@redhat.com>
9294
9295         * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9296         symbolic equiv.
9297         * coff-rs6000.c (xcoff_howto_table): Same.
9298
9299 2002-03-01  David Mosberger  <davidm@hpl.hp.com>
9300
9301         * elflink.h (size_dynamic_sections): If section named
9302         ".preinit_array" exists, create DT_PREINIT_ARRAY and
9303         DT_PREINIT_ARRAYSZ entries in dynamic table.  Analogously for
9304         ".init_array" and ".fini_array".
9305         (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9306         DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9307         DT_FINI_ARRAY.
9308
9309 2002-02-26  Andrew Macleod  <amacleod@cygnus.com>
9310
9311         * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9312         dynsyms.
9313
9314 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
9315
9316         * elf64-hppa.h: Update copyright date.
9317
9318         * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9319         (ppc64_elf_relocate_section): Don't generate power4 style branch
9320         hints for *_BRTAKEN and *_BRNTAKEN relocs.
9321
9322 2002-02-22  Jakub Jelinek  <jakub@redhat.com>
9323
9324         * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9325         last patch.
9326         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9327
9328 2002-02-21  Andreas Jaeger  <aj@suse.de>
9329
9330         * elf64-x86-64.c: Major rework that introduces all recent changes
9331         to the x86-64 backend.  Get a closer match to elf32-i386.
9332         (struct elf64_x86_64_dyn_relocs): Rename from
9333         elf64_x86_64_pcrel_relocs_copied, add additional fields.  Change
9334         all users.
9335         (struct elf64_x86_64_link_hash_table): Add short cuts to some
9336         sections.
9337         (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9338         remove casts, initialize new hash members.
9339         (create_got_section): New.
9340         (elf64_x86_64_create_dynamic_sections): New.
9341         (elf64_x86_64_copy_indirect_symbol): New.
9342         (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9343         relocs, .got or .relgot here but do it in allocate_dynrelocs.
9344         Reference count possible .plt and .got entries.  Don't test input
9345         section SEC_READONLY here to try to avoid copy relocs, and keep
9346         dyn_relocs regardless of ELF_LINK_NON_GOT_REF.  Don't set
9347         DF_TEXTREL here.  Delay setting of variables until needed.  Cache
9348         pointer to "sreloc" section in elf_section_data. Tweak condition
9349         under which .got created.  Report files with bad relocation
9350         section names.
9351         (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9352         Reference count possible .plt entries.  Don't deallocate .got and
9353         .relgot space here.
9354         (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc.  Don't
9355         do copy reloc processing for weakdefs.  Remove redundant casts and
9356         aborts.  Delay setting of vars until needed.  Move creation of
9357         dynamic symbols and allocation of .plt and .rela.plt to
9358         allocate_dynrelocs.  Replace BFD_ASSERT with abort.
9359         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9360         (allocate_dynrelocs): New.
9361         (readonly_dynrelocs): New.
9362         (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9363         Allocate space for dyn relocs.  Replace BFD_ASSERT with abort.
9364         Zero out the dynamic allocated content space.
9365         (elf64_x86_64_discard_copies): Removed.
9366         (elf64_x86_64_relocate_section): Make use of dynamic section
9367         short-cuts.  Localise vars, and delay setting.  Better error
9368         reporting, replace BFD_ASSERT with abort.  Check
9369         ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9370         regular object file and tread the weak definition as the normal
9371         one.  Don't discard relocs for undefweak or undefined symbols and
9372         check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9373         relocs.
9374         (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9375         symbols that have been forced local.  Use same test to decide if
9376         we can use a relative reloc for got as relocate_section.  Expand
9377         SHN_UNDEF comment.  Move expressions out of function calls.
9378         Replace BFD_ASSERT with abort.
9379         (bfd_elf64_bfd_final_link): Removed.
9380         (elf_backend_copy_indirect_symbol): Define.
9381
9382 2002-02-20  Tom Rix  <trix@redhat.com>
9383
9384         * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9385         (_bfd_xcoff_reloc_type_lookup): Use it.
9386         * coff64-rs6000.c (xcoff64_howto_table): Same.
9387         (xcoff64_reloc_type_lookup): Same.
9388
9389 2002-02-20  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9390
9391         * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9392         little endian.
9393
9394 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
9395
9396         * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9397         (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9398         * bfd-in2.h: Regenerate.
9399         * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9400         Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9401         with "s390:64-bit".
9402         * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9403         (elf_s390_reloc_type_lookup): Likewise.
9404         (elf_s390_check_relocs): Likewise.
9405         (elf_s390_gc_sweep_hook): Likewise.
9406         (elf_s390_relocate_section): Likewise.
9407         (elf_s390_object_p): Use renamed architecture define.
9408         * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9409
9410 2002-02-19  Frank Ch. Eigler  <fche@redhat.com>
9411
9412         * syms.c (stt[]): Sorted.  Added .init/.fini -> "t" mapping.
9413
9414 2002-02-19  Jakub Jelinek  <jakub@redhat.com>
9415
9416         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9417         absptr -> pcrel optimization for shared libs.
9418         Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9419         library cannot be converted to pcrel.
9420         (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9421         relative.
9422         * elf32-i386.c (elf_i386_relocate_section): If
9423         _bfd_elf_section_offset returned -2, skip, but make sure the
9424         relocation is installed.
9425         * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9426         * elf32-cris.c (cris_elf_relocate_section): Likewise.
9427         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9428         * elf32-i370.c (i370_elf_relocate_section): Likewise.
9429         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9430         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9431         * elf32-s390.c (elf_s390_relocate_section): Likewise.
9432         * elf32-sh.c (sh_elf_relocate_section): Likewise.
9433         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9434         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9435         * elf64-s390.c (elf_s390_relocate_section): Likewise.
9436         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9437         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9438         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9439         * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9440         _bfd_elf_section_offset returning -2 the same way as -1.
9441         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9442         * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9443         and BFD_ASSERT.
9444         * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9445
9446 2002-02-18  Tom Rix  <trix@redhat.com>
9447
9448         * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9449         (bfd_xcoff_size_dynamic_sections): Same.
9450         * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9451         (bfd_xcoff_size_dynamic_sections): Same.
9452         * coff-rs6000.c (xcoff_generate_rtinit): Same.
9453         * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9454         * libxcoff.h (struct xcoff_backend_data_rec): Same.
9455         * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9456         * bfd-in2.h: Regenerate.
9457
9458 2002-02-18  Alan Modra  <amodra@bigpond.net.au>
9459
9460         * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9461         (struct ppc_link_hash_table): Add sfpr.
9462         (ppc64_elf_link_hash_table_create): Init it.
9463         (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9464         .glink out to..
9465         (create_linkage_sections): ..here.  Make .sfpr too.
9466         (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9467         dynobj early.
9468         (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9469         (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9470         ._restf* functions, and create as needed.
9471         (func_desc_adjust): Only force_local for shared libs.
9472
9473 2002-02-18  David O'Brien  <obrien@FreeBSD.org>
9474
9475         * configure.in: Bump version number post 2.12 branching.
9476         * configure: Regenerate.
9477
9478 2002-02-17  Hans-Peter Nilsson  <hp@bitrange.com>
9479
9480         * mmo.c: Correct and improve comments.
9481         (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9482         zero-pad.  Use input to fill up non-empty bfd buffer.
9483         (mmo_flush_chunk): New function.
9484         (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9485         changed.  Don't emit location specifier if VMA is same as
9486         *LAST_VMAP after omitting leading zero contents.  Call
9487         mmo_flush_chunk before emitting location specifier.
9488         (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9489         with mmo_write_loc_chunk calls.
9490         (mmo_internal_write_section): Call mmo_flush_chunk after
9491         mmo_write_chunk.
9492         (mmo_write_symbols_and_terminator): Move :Main to first position
9493         in symbol array.  Add faked one if it does not exist if there are
9494         other symbols.  Don't add it if there are no symbols at all.  Move
9495         out test for value of :Main from symbol loop.  Rename table
9496         fakemain to maintable and variable mainsym to fakemain.
9497
9498 2002-02-15  Richard Henderson  <rth@redhat.com>
9499
9500         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9501         section with no got matches any got.  Simplify error generaion.
9502
9503 2002-02-15  Alan Modra  <amodra@bigpond.net.au>
9504
9505         Support arbitrary length fill patterns.
9506         * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9507         (_bfd_default_link_order): Remove bfd_fill_link_order code.
9508         Call default_data_link_order.
9509         (default_fill_link_order): Delete.
9510         (default_data_link_order): New function.
9511         * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9512         of bfd_fill_link_order with bfd_data_link_order.
9513         * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9514         * elf64-mips.c (mips_elf64_final_link): Likewise.
9515
9516         * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9517         Correct value returned in "end" for "0x<non-hex>".
9518
9519 2002-02-14  Nick Clifton  <nickc@cambridge.redhat.com>
9520
9521         * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9522         (scan): Test against 'mach' field in info structure.
9523
9524 2002-02-14  Alan Modra  <amodra@bigpond.net.au>
9525
9526         * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9527
9528 2002-02-14  Matt Fredette  <fredette@netbsd.org>
9529
9530         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9531         EF_M68000.
9532
9533 2002-02-13  Nick Clifton  <nickc@cambridge.redhat.com>
9534
9535         * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9536         non-zero physical addresses when adjusting the LMAs of new
9537         sections.
9538
9539 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
9540
9541         * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9542         from _bfd_elf_hppa_gen_reloc_type.
9543         (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9544         * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9545         * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9546         * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9547
9548 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
9549
9550         * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9551         loading its contents if there's nothing to do in it.
9552
9553 2002-02-12  Alan Modra  <amodra@bigpond.net.au>
9554
9555         * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9556         64k boundary.
9557
9558         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9559         DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9560         (ppc64_elf_finish_dynamic_sections): Set values for them.
9561
9562 2002-02-11  Michael Snyder  <msnyder@redhat.com>
9563
9564         * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9565         * elf.c (elfcore_grok_pstatus): Add prototype.
9566         (elfcore_grok_lwpstatus): Add prototype.
9567         (elfcore_write_lwpstatus): New function.
9568         (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9569
9570 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
9571
9572         * elf32-sh.c: Added missing prototypes.
9573         * elf32-sh64.c: Likewise.
9574         (sh_elf_align_loads): Mark unused args as such.
9575         * elf64-sh64.c: Added missing prototypes.
9576         (struct elf_sh64_link_hash_entry): Fix typo.
9577         (sh_elf64_relocate_section): Fix info argument passed to
9578         _bfd_elf_section_offset.
9579
9580 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
9581
9582         * Makefile.am: "make dep-am".
9583         * Makefile.in: Regenerate.
9584         * aclocal.m4: Regenerate.
9585         * config.in: Regenerate.
9586         * configure: Regenerate.
9587
9588 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
9589
9590         * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9591         variable warnings.
9592         * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9593         comparison warning.
9594         * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9595         cast warnings for the common case.
9596
9597 2002-02-10  Hans-Peter Nilsson  <hp@bitrange.com>
9598
9599         * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9600         vectors.
9601         (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9602         vectors.
9603
9604 2002-02-09  Richard Henderson  <rth@redhat.com>
9605
9606         * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9607         (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9608         (elf64_alpha_relocate_section): Likewise.
9609         * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9610         * bfd-in2.h, libbfd.h: Rebuild.
9611
9612 2002-02-09  Hans-Peter Nilsson  <hp@bitrange.com>
9613
9614         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9615         that base-plus-offset reloc accounting is consistent.
9616         (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9617         up to date for undefined symbols.
9618
9619 2002-02-08  Eric Christopher  <echristo@redhat.com>
9620
9621         From Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
9622
9623         * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9624         sections for the O32 ABI.
9625
9626 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
9627
9628         * elf32-arm.h: Fix formatting of _("...").
9629         * elf32-d10v.c: Likewise.
9630         * elf32-m68k.c: Likewise.
9631         * elf32-mips.c: Likewise.
9632
9633 2002-02-08  Ivan Guzvinec <ivang@opencores.org>
9634
9635         * coff-or32.c: Fix compile time warning messages.
9636
9637 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
9638
9639         Contribute sh64-elf.
9640         2002-01-23  Alexandre Oliva  <aoliva@redhat.com>
9641         * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9642         R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9643         R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9644         R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9645         R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9646         R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9647         R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9648         R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9649         R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9650         New relocs.
9651         * libbfd.h, bfd-in2.h: Rebuilt.
9652         * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9653         (sh_reloc_map): Map them.
9654         (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9655         elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9656         elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9657         elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9658         elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9659         elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9660         movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9661         (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9662         datalabel_got_offset.
9663         (sh_elf_link_hash_newfunc): Initialize it.
9664         (sh_elf_relocate_section): Augment the scope of
9665         seen_stt_datalabel.  Introduce GOTPLT support.  Extend GOTPC, PLT,
9666         GOT and GOTOFF handling to new SHmedia relocation types.  Support
9667         GOT_BIAS.
9668         (sh_elf_check_relocs): Likewise.
9669         (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9670         PLT entries using movi_shori_putval.  Support GOT_BIAS.
9671         (sh_elf_finish_dynamic_sections): Likewise.
9672         * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9673         relocation, it's now done by the caller.
9674         (GOT_BIAS): New.
9675         * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9676         elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9677         elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9678         elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9679         elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9680         elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9681         sh64_elf64_hash_table): New.
9682         (sh_elf64_howto_table): Introduce new relocs.
9683         (sh_elf64_info_to_howto): Accept new PIC relocs.
9684         (sh_elf64_relocate_section): Augment the scope of
9685         seen_stt_datalabel.  Support new PIC relocs.
9686         (sh_elf64_check_relocs): Support new PIC relocs.
9687         (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9688         elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9689         elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9690         elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9691         sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9692         movi_shori_putval, movi_3shori_putval,
9693         sh64_elf64_create_dynamic_sections,
9694         sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9695         sh64_elf64_size_dynamic_sections,
9696         sh64_elf64_finish_dynamic_symbol,
9697         sh64_elf64_finish_dynamic_sections): New.
9698         (elf_backend_create_dynamic-sections,
9699         bfd_elf64_bfd_link_hash_table_create,
9700         elf_backend_adjust_dynamic_symbol,
9701         elf_backend_size_dynamic_sections,
9702         elf_backend_finish_dynamic_symbol,
9703         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9704         elf_backend_plt_readonly, elf_backend_want_plt_sym,
9705         elf_backend_got_header_size, elf_backend_plt_header_size):
9706         Define.
9707         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
9708         * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9709         match official numbers and names; moved unmaching ones to the
9710         range 0xf2-0xff.
9711         * elf32-sh64.c, elf64-sh64.c: Likewise.
9712         2001-03-12  DJ Delorie  <dj@redhat.com>
9713         * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9714         sections.
9715         2001-03-12  DJ Delorie  <dj@redhat.com>
9716         * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9717         be aligned.
9718         * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9719         2001-01-14  Hans-Peter Nilsson  <hpn@cygnus.com>
9720         * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9721         (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9722         .cranges section with SEC_SORT_ENTRIES set.
9723         (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9724         incoming sorted .cranges section.
9725         (sh64_bfd_elf_copy_private_section_data): New.
9726         (sh64_elf_final_write_processing): Only sort .cranges and modify
9727         start address if called by linker.
9728         2001-01-08  Ben Elliston  <bje@redhat.com>
9729         * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9730         Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9731         * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9732         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
9733         * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9734         line.  Add comments before all entries.
9735         <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9736         comment.
9737         (sh_elf64_reloc): Correct head comment.
9738         (sh_elf64_relocate_section): Correct spacing.
9739         <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9740         instead call reloc_dangerous callback.
9741         <case R_SH_SHMEDIA_CODE>: New case.
9742         (sh_elf64_gc_mark_hook): Correct spacing.
9743         (sh_elf64_check_relocs): Ditto.
9744         * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9745         New case.
9746         * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9747         functions.
9748         (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9749         clarify describing comment.  Add comments before all entries.
9750         (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9751         honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9752         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
9753         Sort .cranges section in final link.  Prepare to set bit 0 on
9754         entry address.
9755         * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9756         (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9757         (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9758         .cranges section.
9759         (sh64_backend_section_from_shdr): New, to recognize
9760         SHT_SH5_CR_SORTED on incoming .cranges section.
9761         (elf_backend_section_from_shdr): Define.
9762         (sh64_elf_final_write_processing): Sort outgoing .cranges
9763         section.  (New, temporarily disabled:) Set bit 0 on entry address
9764         according to ISA type.
9765         (sh64_find_section_for_address): New.
9766         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9767         crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9768         (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c.  Use
9769         bfd_malloc, not xmalloc.
9770         (sh64_get_contents_type): Move here from opcodes/sh64-dis.c.  Make
9771         global.
9772         * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9773         temporarily disabled) setting bit 0 on entry address.
9774         (elf_backend_final_write_processing): Define.
9775         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
9776         * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9777         be a proper relocation for PTA and PTB rather than a marker.
9778         <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9779         R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9780         R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9781         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9782         R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9783         Zero src_mask.
9784         * elf64-sh64.c: Ditto.
9785         (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9786         * elf32-sh64.c: Include opcodes/sh64-opc.h
9787         (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9788         argument.  Drop const qualifiers from "bfd *" and "bfd_byte *"
9789         parameters.  No unused parameters.  Caller changed.
9790         <case R_SH_PT_16>: New case.
9791         * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9792         * Makefile.in: Regenerate.
9793         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
9794         * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9795         all code sections.
9796         (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9797         (sh64_elf_merge_private_data): Ditto.
9798         * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9799         to access stored section flags.
9800         (sh64_elf_final_write_processing): Return immediately unless
9801         called by linker.  Use sh64_elf_section_data (cranges) to get size
9802         of linker-generated cranges entries.
9803         (sh64_elf_copy_private_data): Add missing "return true".
9804         (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9805         (sh_elf64_merge_private_data): Ditto.
9806         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
9807         * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9808         elf64-sh64.c:sh64_elf_fake_sections.
9809         (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9810         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
9811         * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9812         (sh64_elf_final_write_processing): New.
9813         (elf_backend_final_write_processing): Define.
9814         (sh64_elf_fake_sections): Get header flags from tdata field.
9815         (sh64_elf_copy_private_data): Do not call
9816         sh64_elf_copy_private_data_internal, just copy e_flags field.
9817         (sh64_elf_merge_private_data): Do not call
9818         sh64_elf_copy_private_data_internal.
9819         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
9820         Remove EF_SH64_ABI64, let ELF size make difference.
9821         Remove SH64-specific BFD section flag.
9822         * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9823         containing SHmedia through elf_section_data (asect)->tdata
9824         non-zero, not using a BFD section flag.
9825         (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9826         (sh64_elf_merge_private_data): Similar.
9827         (elf_backend_section_flags): Don't define.
9828         (sh64_elf_backend_section_flags): Delete.
9829         * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9830         not EF_SH64_ABI64.
9831         (sh_elf64_merge_private_data): Similar.
9832         * section.c (Section flags definitions): Don't define
9833         SEC_SH_ISA_SHMEDIA.
9834         (bfd-in2.h): Regenerate.
9835         2000-12-09  Hans-Peter Nilsson  <hpn@cygnus.com>
9836         Make DataLabel references work with partial linking.
9837         * elf32-sh64.c: Fix formatting.
9838         (sh64_elf_link_output_symbol_hook): New.
9839         (elf_backend_link_output_symbol_hook): Define to
9840         sh64_elf_link_output_symbol_hook.
9841         (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9842         undefined if partial linking.  Adjust sanity check.
9843         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9844         (elf_backend_link_output_symbol_hook): Define to
9845         sh64_elf64_link_output_symbol_hook.
9846         (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9847         undefined if partial linking.  Adjust sanity check.
9848         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
9849         Implement semantics for inter-file DataLabel references.
9850         * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9851         (sh64_elf64_add_symbol_hook): New.
9852         (sh_elf64_relocate_section): If passing an indirect symbol with
9853         st_type STT_DATALABEL on the way to a symbol with st_other
9854         STO_SH5_ISA32, do not bitor 1 to the relocation.
9855         (elf_backend_add_symbol_hook): Define to
9856         sh64_elf64_add_symbol_hook.
9857         * elf64-sh32.c: Tweak comments.
9858         (DATALABEL_SUFFIX): Define.
9859         (sh64_elf_add_symbol_hook): New.
9860         (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9861         * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9862         symbol with st_type STT_DATALABEL on the way to a symbol with
9863         st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9864         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
9865         Pass through STT_DATALABEL.
9866         * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9867         (elf_backend_get_symbol_type): Define.
9868         * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9869         (elf_backend_get_symbol_type): Define.
9870         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
9871         * elf32-sh64.c: Tweak comments.
9872         (sh64_elf_copy_private_data_internal): Add prototype.
9873         (bfd_elf32_bfd_set_private_flags): Define.
9874         (sh64_elf_copy_private_data_internal): Compare machine name, not
9875         textual BFD target name, to check whether to copy section flag
9876         SHF_SH5_ISA32.
9877         (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9878         Tweak section-contents-type-mismatch message.
9879         (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9880         Validize reloc-types.
9881         * elf64-sh64.c: New file.
9882         * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9883         * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9884         (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9885         Regenerate dependencies.
9886         * Makefile.in: Regenerate.
9887         * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9888         bfd_elf64_sh64l_vec.
9889         * configure.in: Handle bfd_elf64_sh64_vec and
9890         bfd_elf64_sh64l_vec.
9891         * configure: Regenerate.
9892         * po/POTFILES.in: Regenerate.
9893         * po/bfd.pot: Regenerate.
9894         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
9895         * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9896         anything else but EF_SH64 and EF_SH64_ABI64.
9897         (sh64_elf_merge_private_data): Emit error for anything else but
9898         EF_SH64 and EF_SH64_ABI64.
9899         * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9900         from targ_selvecs.
9901         * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9902         bfd_elf32_sh64l_vec as a temporary measure.
9903         * configure: Regenerate.
9904         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
9905         * cpu-sh.c (arch_info_struct): Include sh5 item
9906         unconditionalized.
9907         * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9908         Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9909         bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9910         * elf32-sh64.c: Tweak comments.
9911         (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9912         are proper subsets of SH64 as bfd_mach_sh5.  Add EF_SH64_ABI64.
9913         (sh64_elf_copy_private_data_internal): Wrap long line.
9914         (sh64_elf_merge_private_data): Rewrite to allow objects from
9915         SH64 subsets to be linked together.
9916         (INCLUDE_SHMEDIA): Define.
9917         * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9918         Parenthesize plus-expression inside or-expression.
9919         <global symbol>: Ditto.
9920         (sh_elf_set_mach_from_flags): Remove code refusing
9921         deleted EF_SH64_32BIT_ABI flag.
9922         2000-11-26  Hans-Peter Nilsson  <hpn@cygnus.com>
9923         * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9924         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9925         R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9926         (sh_elf_relocate_section) <local symbol>: Or 1 in
9927         calculation of relocation if sym->st_other & STO_SH5_ISA32.
9928         <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9929         * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9930         relocation.
9931         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
9932         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9933         (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9934         Regenerate dependencies.
9935         * Makefile.in: Regenerate.
9936         * archures.c: Add bfd_mach_sh5.
9937         * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9938         Handle sh64-*-elf*.  Set targ_cflags to -DINCLUDE_SHMEDIA.
9939         * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9940         * configure: Regenerate.
9941         * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9942         BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9943         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9944         BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9945         BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9946         BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9947         BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9948         BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9949         BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9950         * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9951         in item for SH5.
9952         * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9953         for SHmedia relocs.
9954         [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9955         [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9956         shmedia_prepare_reloc, goto final_link_relocate if it returns
9957         non-zero, else fail as before.
9958         (sh_elf_set_mach_from_flags): Provide function only if not defined
9959         as macro.  Do not recognize objects with EF_SH64_32BIT_ABI set.
9960         (sh_elf_set_private_flags): Provide function only if not defined
9961         as a macro.
9962         (sh_elf_copy_private_data): Similar.
9963         (sh_elf_merge_private_data): Similar.
9964         * section.c (SEC_SH_ISA_SHMEDIA): New.
9965         * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9966         * elf32-sh64.c: New file.
9967         * libbfd.h: Regenerate.
9968         * bfd-in2.h: Regenerate.
9969         * po/POTFILES.in: Regenerate.
9970         * po/bfd.pot: Regenerate.
9971         * bfd-in2.h: Regenerate.
9972         * libbfd.h: Regenerate.
9973
9974 2002-02-07  Daniel Jacobowitz  <drow@mvista.com>
9975
9976         * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9977         been included, not drag it in.
9978         * bfd-in2.h: Regenerate.
9979
9980 2002-02-06  H.J. Lu  (hjl@gnu.org)
9981
9982         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9983         the mach and ISA fields if necessary.
9984
9985 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9986
9987         * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9988         ARM architecture when an F_ARM_5 flag is detected, since we cannot
9989         be sure exactly which architecture this represents.
9990
9991 2002-02-05  Nick Clifton  <nickc@redhat.com>
9992
9993         * po/tr.po: Updated translation.
9994
9995 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
9996
9997         From Jimi X <jimix@watson.ibm.com>
9998         * archures (bfd_mach_ppc64): Define.
9999         (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10000         (bfd_powerpc_arch): Define.
10001         * bfd-in2.h: Regenerate.
10002         * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10003         (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10004         (bfd_powerpc_archs): Add default powerpc64 arch.
10005
10006 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
10007
10008         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10009         against section syms in readonly sections.  Don't do the global
10010         sym check if we find one.
10011         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10012         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10013         * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10014         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10015         (elf_s390_grok_prstatus): Add missing prototype.
10016
10017 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
10018
10019         * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10020         (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10021         Call bfd_get_section_by_name only once.  Initialize
10022         bpodata->n_bpo_relocs_this_section.
10023         (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10024         referring to DSOs.
10025         (bpo_reloc_request_sort_fn): Don't use difference of values as
10026         return-value.
10027
10028 2002-02-02  David O'Brien  <obrien@FreeBSD>
10029
10030         * configure.in: Tweak the FreeBSD 4.x recognition more.  Only treat
10031         version 4.5 and later the same as 5-CURRENT.
10032         * configure: Re-generate.
10033
10034 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
10035
10036         * config.bfd (hppa*-*-netbsd*): New target.
10037
10038 2002-01-31  Philipp Thomas  <pthomas@suse.de>
10039
10040         * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10041         to front of message. Unify messages with elf32-arm.h. Use
10042         commas where neccessary.
10043         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10044         ERROR in messages. Unify messages with coff-arm.c. Correct
10045         VFP/FPA error message.
10046         (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10047         APCS-32 for translation.
10048
10049 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
10050
10051         Perform on-demand global register allocation from
10052         R_MMIX_BASE_PLUS_OFFSET relocs.
10053         * elf64-mmix.c (struct bpo_reloc_section_info, struct
10054         bpo_reloc_request, struct bpo_greg_section_info): New.
10055         (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10056         bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10057         _bfd_mmix_check_all_relocs,
10058         _bfd_mmix_prepare_linker_allocated_gregs,
10059         _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10060         (elf_mmix_howto_table): Correct src_mask for most relocs.
10061         (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10062         case.
10063         (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10064         case.  Fix typo in comment.  New label do_mmix_reloc.
10065         (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10066         store first object file with a base-plus-offset reloc.  Call
10067         mmix_elf_check_common_relocs for the part common with mmo.
10068         (mmix_elf_final_link): Write out linker-allocated register
10069         contents section.
10070         (elf_backend_gc_sweep_hook): Define.
10071         (bfd_elf64_bfd_relax_section): Define.
10072
10073         * mmo.c: Don't include <ctype.h>
10074         (mmo_init): Correct init-once logic.
10075
10076 2002-02-01  Tom Rix  <trix@redhat.com>
10077
10078         * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10079
10080 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
10081
10082         * Makefile.am: Run "make dep-am"
10083         * Makefile.in: Regenerate.
10084
10085 2002-01-31  David O'Brien  <obrien@FreeBSD>
10086
10087         * configure.in: Recognize the differences in core files from FreeBSD
10088         4.{0,1} and later versions of 4.x.  This treats 4.2+ the same as
10089         5-CURRENT.
10090         * configure: Regenerate.
10091
10092 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
10093
10094         * coff-or32.c: New file.
10095         * cpu-or32.c: New file.
10096         * elf32-or32.c: New file.
10097         * archures.c: Add support for or32.
10098         * targets.c: Add support for or32.
10099         * bfd-in2.h: Regenerate.
10100         * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10101         coff_write_object_contents): Add support for or32.
10102         * config.bfd: Add target.
10103         * configure.in: Add support for or32.
10104         * configure: Regenerate.
10105         * Makefile.am: Add support for or32.
10106         * Makefile.in: Regenerate.
10107         * po/SRC-POTFILES.in: Add or32 files.
10108         * po/bfd.pot: Regenerate.
10109
10110 2002-01-31  Nick Clifton  <nickc@cambridge.redhat.com>
10111             Don Lindsay  <lindsayd@cisco.com>
10112
10113         * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10114         false' with a return of a bfd_reloc_ error code.
10115
10116 2002-01-31  Hans-Peter Nilsson  <hp@axis.com>
10117
10118         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10119         unexport unreferenced symbols when --export-dynamic.  Call
10120         _bfd_elf_strtab_delref when unexporting.
10121
10122 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
10123
10124         * bfd-in.h: Include <stdbool.h> if it is available.
10125         * bfd-in2.h: Regenerated.
10126
10127 2002-01-31  Alan Modra  <amodra@bigpond.net.au>
10128
10129         * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10130         not go via the plt.
10131
10132 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
10133
10134         * archures.c: Tidy up formatting of embedded comments.
10135         * bfd.c: Tidy up formatting of embedded comments.
10136         * bfd-in.h: Fix formatting of comments.
10137         * reloc.c: Tidy up formatting of ordinary & embedded comments.
10138         * section.c: Tidy up formatting of embedded comments.
10139         * syms.c: Tidy up formatting of embedded comments.
10140         * targets.c: Tidy up formatting of embedded comments.
10141
10142         * bfd-in2.h: Regenerate.
10143
10144 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
10145
10146         * vms-tir.c (cmd_name): New function.
10147         (tir_cmd_name): New function.
10148         (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10149         (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10150         Fix formatting.
10151
10152         * peXXigen.c (pe_print_idata): Rearrange message to aid in
10153         translation.
10154         (pe_print_pdata): Rearrange message to aid in translation.
10155
10156         * libbfd.c (warn_deprecated): Rearrange error message to aid in
10157         translation.
10158
10159         * ihex.c (ihex_write_object_contents): Fix spelling typo.
10160
10161         * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10162
10163         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10164         message to aid in translation.
10165
10166         * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10167         to aid in translation.
10168
10169         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10170
10171 2002-01-30  Philipp Thomas  <pthomas@suse.de>
10172
10173         * coff-arm.c, elf32-elf.h: Unify messages.
10174
10175 2002-01-30  Nick Clifton <nickc@redhat.com>
10176
10177         * po/sv.po: Updated translation.
10178
10179 2002-01-30  Philipp Thomas  <pthomas@suse.de>
10180
10181         * dwarf2.c (read_abbrev): Use full section name in error message.
10182         (decode_line_info): Likewise.
10183
10184         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10185         message.
10186
10187 2002-01-30  Alan Modra  <amodra@bigpond.net.au>
10188
10189         * elf64-ppc.c (func_desc_adjust): Only provide missing function
10190         descriptor symbols for undefined function code syms.  Clear
10191         ELF_LINK_NON_ELF so that they can stay weak.
10192
10193 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
10194             Mitch Lichtenberg  <mpl@broadcom.com>
10195
10196         * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10197         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10198         to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10199         generation.
10200         * bfd-in2.h: Regenerate.
10201
10202 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
10203
10204         * elf32-mips.c: Add additional comments about HI16 relocation
10205         processing.
10206         (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10207         pc-relative relocations.  (Reverts change made on 2001-10-31.)
10208         (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10209         for pc-relative relocations.
10210         (mips_elf_calculate_relocation): Add a comment about a kludge
10211         in the R_MIPS_GNU_REL_HI16 handling.
10212         (_bfd_mips_elf_relocate_section): Implement that kludge;
10213         adjust pc-relative HI16 relocation for difference in HI16 and
10214         LO16 addresses, since it can't easily be done in
10215         mips_elf_calculate_relocation.
10216
10217 2002-01-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
10218
10219         * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10220         relocations with PC32 relocations for undefined or weak symbols.
10221         * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10222         * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10223
10224 2002-01-28  Jason Thorpe  <thorpej@wasabisystems.com>
10225
10226         * elfcore.h (elf_core_file_p): Improve comment for last change.
10227
10228 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
10229
10230         * configure: Regenerated.
10231
10232 2002-01-27  Jason Thorpe  <thorpej@wasabisystems.com>
10233
10234         * elfcore.h (elf_core_file_p): Set the machine architecture
10235         before processing the program headers.
10236
10237 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
10238
10239         * configure.in <64-bit configuration>: If using gcc, check and
10240         emit error for egcs-1.1.2.
10241         * configure: Regenerate.
10242
10243 2002-01-26  Egor Duda  <deo@logos-m.ru>
10244
10245         * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10246         as possible to avoid stack corruption.
10247
10248 2002-01-26  Richard Henderson  <rth@redhat.com>
10249
10250         * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10251         for non-allocated sections.
10252
10253 2002-01-25  Mark Kettenis  <kettenis@gnu.org>
10254
10255         * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10256         prstat.pr_reg even if it is a struct.
10257
10258 2002-01-25  Steve Ellcey <sje@cup.hp.com>
10259
10260         * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10261
10262 2002-01-25  Philipp Thomas  <pthomas@suse.de>
10263
10264         * coffgen.c (coff_print_symbol): Don't mark info message
10265         for translation.
10266
10267 2002-01-25  Nick Clifton <nickc@redhat.com>
10268
10269         * po/fr.po: Updated translation.
10270         * po/es.po: Updated translation.
10271
10272 2002-01-25  Philipp Thomas  <pthomas@suse.de>
10273
10274         * coff-alpha.c (alpha_relocate_section): Unify warning message
10275         for GP relative relocations without GP defined.
10276         * coff-mips.c (mips_relocate_section): Likewise.
10277
10278 2002-01-25  Alan Modra  <amodra@bigpond.net.au>
10279
10280         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10281         unsigned overflow when new_offset < old_offset.
10282
10283 2002-01-24  Philipp Thomas  <pthomas@suse.de>
10284
10285         * bfd.c (_bfd_abort): Fix typo.
10286
10287 2002-01-23  Richard Henderson  <rth@redhat.com>
10288
10289         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10290         plt entries for undefweak symbols.
10291
10292 2002-01-23  Steve Ellcey <sje@cup.hp.com>
10293
10294         * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10295         (bfd_elf64_ia64_hpux_big_vec): Ditto.
10296         (bfd_elf32_h8300_vec): Ditto.
10297
10298 2002-01-23  Alan Modra  <amodra@bigpond.net.au>
10299
10300         * elf64-ppc.c: Remove stale part of ABI comment.
10301         (NO_OPD_RELOCS): Define.
10302         (ppc64_elf_check_relocs): Use it.
10303         (ppc64_elf_relocate_section): Here too.
10304         (build_one_stub): Don't point function syms at the stub.  Instead,
10305         hijack plt.offset.
10306         (ppc64_elf_relocate_section): Check whether REL24 relocs should
10307         really go to the stub.  Make all dynamic relocs in opd against
10308         locals.
10309         (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10310         plt.offset.
10311
10312 2002-01-22  Richard Henderson  <rth@redhat.com>
10313
10314         * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10315
10316 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
10317
10318         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10319         TOC_BASE_OFF adjustment.
10320
10321         * Makefile.am: Run "make dep-am".
10322         * Makefile.in: Regenerate.
10323         * po/SRC-POTFILES.in: Regenerate.
10324
10325 2002-01-22  John David Anglin  <dave@hiauly1.hia.nrc.ca>
10326
10327         * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10328         host defines.
10329
10330 2002-01-21  Hans-Peter Nilsson  <hp@axis.com>
10331
10332         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10333         Check for and emit error if sgot is NULL at this point.
10334
10335 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
10336
10337         * config.bfd (ia64*-*-netbsd*): New target.
10338
10339 2002-01-21  Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10340
10341         * som.c (som_write_space_strings): Comment typo fix.
10342
10343 2002-01-21  Alan Modra  <amodra@bigpond.net.au>
10344
10345         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10346         is_func_descriptor fields.
10347         (link_hash_newfunc): Init them.
10348         (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10349         dot are candidates for plt entries.  When processing .opd relocs,
10350         set function descriptor strings to point inside function code
10351         string, and set new ppc_link_hash_entry fields.
10352         (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10353         (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10354         function descriptors.  It's now done in..
10355         (func_desc_adjust): New.
10356         (ppc64_elf_func_desc_adjust): New.
10357         (define elf_backend_always_size_sections): Define.
10358         (ppc64_elf_hide_symbol): New.
10359         (define elf_backend_hide_symbol): Define.
10360         (allocate_dynrelocs): Remove code looking up function descriptors
10361         as that has been done earlier.
10362         (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10363         table.
10364         (ppc64_elf_finish_dynamic_symbol): Likewise.  Remove code looking
10365         up function descriptor.
10366         (build_one_stub): Look up the function code sym.  Check for
10367         invalid plt offsets.
10368         (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10369         Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10370
10371         * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10372         boolean param.
10373         (_bfd_elf_link_hash_hide_symbol): Likewise.
10374         * elflink.h (elf_link_add_object_symbols): Adjust call to
10375         elf_backend_hide_symbol.
10376         (elf_fix_symbol_flags): Likewise.
10377         (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10378         than bfd_alloc.
10379         * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10380         Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10381         * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10382         (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10383         * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10384         and adjust to suit.
10385         * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10386         _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10387         * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10388
10389 2002-01-18  Alan Modra  <amodra@bigpond.net.au>
10390
10391         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10392         dynamic function descriptor symbol, not the associated function
10393         symbol.
10394
10395 2002-01-17  Eric Christopher  <echristo@redhat.com>
10396
10397         * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10398
10399 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
10400
10401         * po/bfd.pot: Regenerate.
10402         * po/fr.po: Regenerate.
10403
10404 2002-01-17  Alan Modra  <amodra@bigpond.net.au>
10405
10406         * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10407         Remove "Elf_Internal_Shdr *" param.
10408         (_bfd_mips_elf_section_from_bfd_section): Ditto.
10409         * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10410         * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10411         * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10412         * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10413         * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10414         * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10415         function to override special sections.  Remove hdr arg from
10416         backend call, and don't loop.
10417
10418 2002-01-16  Eric Christopher  <echristo@redhat.com>
10419
10420         * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10421         on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10422         relocations requiring gp0 and gp.
10423
10424 2002-01-16  Richard Earnshaw  <rearnsha@arm.com>
10425
10426         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10427         EF_ARM_VFP_FLOAT.
10428         (elf32_arm_print_private_bfd_data): Likewise.
10429
10430 2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
10431
10432         * po/tr.po: Import new version.
10433
10434 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
10435
10436         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10437         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10438         (ORI_R0_R0_0): Correct.
10439
10440 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
10441
10442         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10443         when plt_not_loaded.
10444         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10445         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
10446         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10447         (ppc64_elf_glink_code): Delete.
10448         (PPC64_ELF_GLINK_SIZE): Delete.
10449         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10450         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10451         ORI_R0_R0_0): Define.
10452         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10453         (struct ppc_link_hash_table): Add sstub and plt_overflow.
10454         (ppc64_elf_link_hash_table_create): Init them.
10455         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10456         Don't copy to shared lib.
10457         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10458         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10459         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
10460         room for .stub and .glink code.
10461         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
10462         DT_PPC64_GLINK.
10463         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
10464         bfd_elf64_bfd_final_link.
10465         (bfd_elf64_bfd_final_link): Don't define.
10466         (ppc64_elf_size_stubs): New.
10467         (build_plt_stub): New.
10468         (build_one_stub): New.
10469         (ppc64_elf_build_stubs): New.
10470         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10471         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10472         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
10473         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10474         case output sections not separate.  Adjust DT_RELASZ to not
10475         include plt relocs.  Set reserved got entry.  Set got and plt
10476         entry size.
10477         (elf_backend_got_header_size): Set to 8.
10478         * elf64-ppc.h: New file.
10479
10480 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
10481
10482         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10483         sections, use bfd_section_list_remove.
10484         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10485         * elflink.h (elf_link_add_object_symbols): When removing all
10486         sections, use bfd_section_list_clear.
10487
10488 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
10489
10490         * po/sv.po: New file: Swedish translation.
10491         * configure.in (ALL_LINGUAS): Add sv.
10492         * configure: Regenerate.
10493
10494 2002-01-15  Jakub Jelinek  <jakub@redhat.com>
10495
10496         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10497         * elf.c (merge_sections_remove_hook): New function.
10498         (_bfd_elf_merge_sections): Pass it as 3rd argument to
10499         _bfd_merge_sections.
10500         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10501         * libbfd.h: Rebuilt.
10502         * merge.c (_bfd_merge_sections): Add remove_hook argument.
10503         Call remove_hook if a SEC_EXCLUDE section is encountered.
10504
10505 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
10506
10507         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10508         (xstormy16_reloc_map): Initialise new field with correct howto
10509         table.
10510         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10511         howto entry.
10512
10513 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10514
10515         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10516         (elfcore_write_pstatus): Use long instead of pid_t;
10517         * elf-bfd.h: Change prototypes to use long instead of pid_t;
10518
10519 2002-01-09  Jason Thorpe  <thorpej@wasabisystems.com>
10520
10521         * elf.c: Update copyright years.
10522         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10523         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
10524
10525 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10526
10527         Add capability to write corefile note sections, for gdb.
10528         * elf.c (elfcore_write_note): New function.
10529         (elfcore_write_prpsinfo): New function.
10530         (elfcore_write_prstatus): New function.
10531         (elfcore_write_pstatus): New function.
10532         (elfcore_write_prfpreg): New function.
10533         (elfcore_write_prxfpreg): New function.
10534         * elf-bfd.h: Add prototypes for above functions.
10535
10536 2002-01-08  Alexandre Oliva  <aoliva@redhat.com>
10537
10538         * elf.c (elf_fake_sections): Propagate errors from
10539         elf_backend_fake_section.
10540
10541 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
10542
10543         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10544         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10545         (elf32-sh-nbsd.lo): New rule.
10546         * Makefile.in: Regenerate.
10547         * config.bfd (sh*le-*-netbsdelf*): New target.
10548         (sh*-*-netbsdelf*): New target.
10549         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10550         (bfd_elf32_shnbsd_vec): New vector.
10551         (bfd_elf32_shlnbsd_vec): New vector.
10552         * configure: Regenerate.
10553         * elf32-sh-nbsd.c: New file.
10554         * targets.c: Update copyright years.
10555         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10556         bfd_elf32_shnbsd_vec.
10557
10558 2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
10559
10560         * coff-rs6000.c (READ20): Use bfd_scan_vma.
10561
10562 2002-01-07  Geoffrey Keating  <geoffk@redhat.com>
10563
10564         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10565         of a symbol in a section that will be deleted.
10566
10567 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
10568
10569         * po/es.po: New file: Spanish translation.
10570         * configure.in (ALL_LINGUAS): Add es.
10571         * configure: Regenerate.
10572
10573 2002-01-06  Steve Ellcey  <sje@cup.hp.com>
10574
10575         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10576         argument so we can handle HP-UX specially.
10577         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10578         (elfNN_hpux_backend_section_from_bfd_section): New for support
10579         of SHN_IA_64_ANSI_COMMON.
10580         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10581         (is_unwind_section_name): Add special HP-UX support.
10582         (elfNN_ia64_section_from_shdr): Add support for more sections.
10583         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10584         add support for more sections.
10585         (elfNN_ia64_additional_program_headers): Modify
10586         is_unwind_section_name call.
10587         (elfNN_ia64_modify_segment_map): Remove assumption that there is
10588         only one unwind section in segment.
10589
10590 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
10591
10592         * syms.c (_bfd_generic_make_empty_symbol): New function.
10593         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10594         _bfd_generic_make_empty_symbol.
10595         * libbfd.h: Regenerate.
10596         * bfd-in2.h: Regenerate.
10597         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10598         (hppabsd_core_get_symtab_upper_bound): Don't define.
10599         (hppabsd_core_get_symtab): Likewise.
10600         (hppabsd_core_print_symbol): Likewise.
10601         (hppabsd_core_get_symbol_info): Likewise.
10602         (hppabsd_core_bfd_is_local_label_name): Likewise.
10603         (hppabsd_core_get_lineno): Likewise.
10604         (hppabsd_core_find_nearest_line): Likewise.
10605         (hppabsd_core_bfd_make_debug_symbol): Likewise.
10606         (hppabsd_core_read_minisymbols): Likewise.
10607         (hppabsd_core_minisymbol_to_symbol): Likewise.
10608         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10609         Formatting fixes.
10610         * hpux-core.c: Similarly.
10611         * irix-core.c: Similarly.
10612         * osf-core.c: Similarly.
10613         * sco5-core.c: Similarly.
10614         * binary.c (binary_make_empty_symbol): Remove function, define as
10615         _bfd_generic_make_empty_symbol.
10616         * ihex.c (ihex_make_empty_symbol): Likewise.
10617         * mmo.c (mmo_make_empty_symbol): Likewise.
10618         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10619         * srec.c (srec_make_empty_symbol): Likewise.
10620         * versados.c (versados_make_empty_symbol): Likewise.
10621         * vms.c (_bfd_vms_make_empty_symbol): Remove.
10622         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10623         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10624         rather than _bfd_vms_make_empty_symbol.
10625         * vms-misc.c (new_symbol): Likewise.
10626
10627 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
10628
10629         * section.c (bfd_section_init): Remove unnecessary initialisations.
10630         (bfd_section_list_clear): New function.
10631         (bfd_section_list_remove, bfd_section_list_insert): New macros.
10632         (_bfd_strip_section_from_output): Use them.
10633         * coffcode.h (coff_set_alignment_hook): Likewise.
10634         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10635         * elf64-mips.c (mips_elf64_final_link): Likewise.
10636         * elf64-mmix.c (mmix_elf_final_link): Likewise.
10637         * sunos.c (sunos_add_dynamic_symbols): Likewise.
10638         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10639         * bfd-in2.h: Regenerate.
10640
10641         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10642         rather than doing our own section handling.  Clean up after errors
10643         with bfd_release and bfd_section_list_clear.  Handle unexpected
10644         flags.
10645         * aoutf1.h (sunos4_core_file_p): Likewise.
10646         * aix386-core.c (aix386_core_file_p): Likewise.
10647         * cisco-core.c (cisco_core_file_validate): Likewise.
10648         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10649         * trad-core.c (trad_unix_core_file_p): Likewise.
10650
10651         * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10652         with bfd_release and bfd_section_list_clear.
10653         * hpux-core.c (hpux_core_core_file_p): Likewise.
10654         * irix-core.c (irix_core_core_file_p): Likewise.
10655         * lynx-core.c (lynx_core_file_p): Likewise.
10656         * osf-core.c (osf_core_core_file_p): Likewise.
10657         * rs6000-core.c (rs6000coff_core_p): Likewise.
10658         * sco5-core.c (sco5_core_file_p): Likewise.
10659
10660         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10661         sign extension adjustments without conditionals.
10662
10663 2002-01-04  Jakub Jelinek  <jakub@redhat.com>
10664
10665         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10666         CIE at .eh_frame start is removed due to no FDEs referencing it.
10667
10668 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10669
10670         * config.bfd (x86_64-*-netbsd*): New target.
10671         * configure.in (x86_64-*-netbsd*): Set COREFILE
10672         to netbsd-core.lo.
10673         * configure: Regenerated.
10674
10675 2002-01-03  Tom Rix  <trix@redhat.com>
10676
10677         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10678         for recent bfd_make_section_anyway change.
10679
10680 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
10681
10682         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10683         R_ARM_THM_PC11 reloc.
10684
10685 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
10686
10687         * configure.in (LINGUAS): Add ja.
10688         * configure: Regenerate.
10689         * po/ja.po: Import from translation project's web site.
10690
10691 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
10692
10693         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10694         messages to ease translation into other languages.
10695
10696 For older changes see ChangeLog-0001
10697 \f
10698 Local Variables:
10699 mode: change-log
10700 left-margin: 8
10701 fill-column: 74
10702 version-control: never
10703 End: