bfd/ChangeLog

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