bfd/ChangeLog

   1 2005-08-03  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * elf32-i386.c (elf_howto_table): Undo the overflow change for
   4         R_386_PC16 made on 2005-07-18.
   5
   6         * elf64-x86-64.c (x86_64_elf_howto_table): Undo the overflow
   7         change for R_X86_64_PC16 made on 2005-07-18.
   8
   9 2005-08-03  Alan Modra  <amodra@bigpond.net.au>
  10
  11         * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove hgot.  Use
  12         elf.hgot throughout file.
  13
  14 2005-08-03  Alan Modra  <amodra@bigpond.net.au>
  15
  16         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Correct value of
  17         _GLOBAL_OFFSET_TABLE_ for > 32k GOT.
  18
  19 2005-08-02  Andreas Schwab  <schwab@suse.de>
  20
  21         * elfxx-ia64.c (struct elfNN_ia64_allocate_data): Add only_got.
  22         (elfNN_ia64_relax_section): Reallocate .rela.got when .got has
  23         changed.
  24         (allocate_dynrel_entries): Look only at GOT relocations when
  25         only_got is true.
  26         (elfNN_ia64_size_dynamic_sections): Set only_got to false before
  27         calling allocate_dynrel_entries.
  28
  29 2005-08-02  Nick Clifton  <nickc@redhat.com>
  30
  31         PR 1147
  32         * elf32-arm.c (struct _arm_elf_section_data): Turn into a typedef
  33         and make the mapcount field unsigned.
  34         (struct section_list): New: Used to keep track of which sections
  35         have an _arm_elf_section_data structure.
  36         (record_section_with_arm_elf_section_data): New function.
  37         (get_arm_elf_section_data): New function.
  38         (unrecord_section_with_arm_elf_section_data): New function.
  39         (elf32_arm_output_symbol_hook): Use get_arm_elf_section_data.
  40         (elf32_arm_new_section_hook): Call
  41         record_section_with_arm_elf_section_data.
  42         (elf32_arm_write_section): Use get_arm_elf_section_data and
  43         unrecord_section_with_arm_elf_section_data.
  44
  45 2005-08-01  Richard Sandiford  <richard@codesourcery.com>
  46
  47         * elfxx-mips.c (mips_mach_extends_p): Treat MIPS64 as an extension
  48         of MIPS32 and MIPS64r2 as an extension of MIPS32r2.
  49
  50 2005-07-30  David Daney  <ddaney@avtrex.com>
  51
  52         * elflink.c (elf_gc_sweep):  Set dynsymcount to correct value.
  53
  54 2005-07-29  David Daney  <ddaney@avtrex.com>
  55
  56         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook):  Ignore _gp_disp
  57         if it is in the *ABS* section.
  58
  59 2005-07-29  Paul Brook  <paul@codesourcery.com>
  60
  61         * reloc.c: Add BFD_RELOC_ARM_T32_ADD_PC12.
  62         * bfd-in2.h: Regenerate.
  63         * libbfd.h: Regenerate.
  64
  65 2005-07-29  Paul Brook  <paul@codesourcery.com>
  66
  67         * reloc.c (BFD_RELOC_ARM_T32_IMM12): Add.
  68         * bfd-in2.h: Regeenrate.
  69         * libbfd.h: Regenerate.
  70
  71 2005-07-29  Pavel Kankovsky  <peak@argo.troja.mff.cuni.cz>
  72
  73         * peXXigen.c (pe_print_edata): Compute the size of the export
  74         table from the size field in the DataDictionary and not the size
  75         of the section.  Some linkers embed the export table inside a
  76         larger section.
  77
  78 2005-07-29  Alan Modra  <amodra@bigpond.net.au>
  79
  80         * elf-bfd.h (struct elf_backend_data): Add action_discarded.
  81         (enum action_discarded): Move from..
  82         * elflink.c (enum action_discarded): ..here.
  83         (_bfd_elf_default_action_discarded): Rename from elf_action_discarded.
  84         Remove target specific section checks.
  85         (elf_link_input_bfd): Adjust.
  86         * elfxx-target.h (elf_backend_action_discarded): Define.
  87         (elfNN_bed): Init new field.
  88         * bfd-in.h (_bfd_elf_default_action_discarded): Declare.
  89         * bfd-in2.h: Regenerate.
  90         * elf-hppa.h (elf_hppa_action_discarded): New function.
  91         * elf32-hppa.c (elf_backend_action_discarded): Define.
  92         * elf64-hppa.c (elf_backend_action_discarded): Define.
  93         * elf32-ppc.c (ppc_elf_action_discarded): New function.
  94         (elf_backend_action_discarded): Define.
  95
  96 2005-07-27  Alan Modra  <amodra@bigpond.net.au>
  97
  98         * elflink.c (fix_syms): Handle symbols defined in input sections.
  99
 100 2005-07-27  Jan Beulich  <jbeulich@novell.com>
 101
 102         * elf64-x86-64.c (R_X86_64_standard, R_X86_64_vt_offset): New.
 103         (elf64_x86_64_info_to_howto): Use them.
 104
 105 2005-07-27  Alan Modra  <amodra@bigpond.net.au>
 106
 107         * elflink.c (_bfd_elf_merge_symbol): Skip weak redefinition
 108         regardless of strength of previous definition.
 109
 110 2005-07-26  Alan Modra  <amodra@bigpond.net.au>
 111
 112         * elflink.c (elf_gc_mark_dynamic_ref_symbol): Handle -shared.
 113         (bfd_elf_gc_sections): Allow -gc-sections when -shared.
 114         * elf32-ppc.c (ppc_elf_gc_sweep_hook): Correct for -shared.
 115
 116 2005-07-26  Alan Modra  <amodra@bigpond.net.au>
 117
 118         * elflink.c (elf_gc_sweep): Move gcc_except_table code..
 119         (bfd_elf_gc_sections): ..to here.
 120
 121 2005-07-25  DJ Delorie  <dj@redhat.com>
 122
 123         * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8.
 124         * libbfd.h: Regenerate.
 125         * bfd-in2.h: Regenerate.
 126
 127         * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16,
 128         R_M32C_HI8, R_M32C_HI16.
 129         (m32c_reloc_map): Likewise.
 130         (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16.
 131
 132 2005-07-25  Jan Hubicka  <jh@suse.cz>
 133             H.J. Lu  <hongjiu.lu@intel.com>
 134
 135         * elf-bfd.h (_bfd_elf_large_com_section): New.
 136         * elf.c (_bfd_elf_large_com_section): New. Defined.
 137
 138         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): New.
 139         (elf64_x86_64_elf_section_from_bfd_section): New.
 140         (elf64_x86_64_symbol_processing): New.
 141         (elf64_x86_64_common_definition): New.
 142         (elf64_x86_64_common_section_index): New.
 143         (elf64_x86_64_common_section): New.
 144         (elf64_x86_64_merge_symbol): New.
 145         (elf64_x86_64_additional_program_headers): New.
 146         (elf64_x86_64_special_sections): New.
 147         (elf_backend_section_from_bfd_section): New. Defined.
 148         (elf_backend_add_symbol_hook): Likewise.
 149         (elf_backend_common_section_index): Likewise.
 150         (elf_backend_common_section): Likewise.
 151         (elf_backend_common_definition): Likewise.
 152         (elf_backend_merge_symbol): Likewise.
 153         (elf_backend_special_sections): Likewise.
 154         (elf_backend_additional_program_headers): Likewise.
 155
 156 2005-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 157
 158         * elf-bfd.h (elf_backend_data): Add common_definition,
 159         common_section_index, common_section, and merge_symbol.
 160         (_bfd_elf_common_definition): New.
 161         (_bfd_elf_common_section_index): New.
 162         (_bfd_elf_common_section): New.
 163
 164         * elf.c (elf_fake_sections): Don't clear sh_flags.
 165
 166         * elflink.c (_bfd_elf_merge_symbol): Call backend merge_symbol
 167         if it is available.
 168         (is_global_data_symbol_definition): Call backend
 169         common_definition instead of checking SHN_COMMON.
 170         (elf_link_add_object_symbols): Likewise.
 171         (elf_link_output_extsym): Call backend common_section_index
 172         for common section index.
 173         (_bfd_elf_common_definition): New.
 174         (_bfd_elf_common_section_index): New.
 175         (_bfd_elf_common_section): New.
 176
 177         * elfxx-target.h (elf_backend_common_definition): New.
 178         (elf_backend_common_section_index): New.
 179         (elf_backend_common_section): New.
 180         (elf_backend_merge_symbol): New.
 181         (elfNN_bed): Initialize common_definition, common_section_index,
 182         common_section, and merge_symbol.
 183
 184         * section.c (BFD_FAKE_SECTION): New.
 185         (STD_SECTION): Use it.
 186         * bfd-in2.h: Regenerated.
 187
 188 2005-07-23  Olaf Hering <olh@suse.de>
 189
 190         * elflink.c (elf_link_input_bfd): Add '\n' for linker einfo
 191         callback.
 192
 193 2005-07-21  Ralf Corsepius  <ralf.corsepius@rtems.org>
 194
 195         * config.bfd: Remove i[3-7]86-*-rtemself*.
 196         Remove sparc-*-rtemself*.
 197
 198 2005-07-22  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 199
 200         * elf32-m32r.c (m32r_elf_check_relocs): Fix pc count for
 201         R_M32R_REL32.
 202
 203 2005-07-21  Ben Elliston  <bje@gnu.org>
 204
 205         * Makefile.am (BFD32_BACKENDS): Remove cf-m68klynx.lo.
 206         (BFD32_BACKENDS): Likewise, remove m68klynx.lo.
 207         (BFD32_BACKENDS_CFILES): Remove cf-m68klynx.c, m68klynx.c.
 208         (cf-m68klynx.lo, m68klynx.lo): Remove targets.
 209         * Makefile.in: Regenerate.
 210         * cf-m68klynx.c: Remove.
 211         * m68klynx.c: Likewise.
 212         * configure.in (m68klynx_aout_vec): Remove vector.
 213         (m68klynx_coff_vec): Likewise.
 214         * configure: Regenerate.
 215         * targets.c (m68klynx_aout_vec): Remove extern.
 216         (m68klynx_coff_vec): Likewise.
 217         (_bfd_target_vector): Remove m68klynx_{aout,coff}_vec.
 218         * po/SRC-POTFILES.in: Remove cf-m68klynx.c, m68klynx.c.
 219
 220 2005-07-20  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 221
 222         * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_REL32.
 223         (m32r_reloc_map): Likewise.
 224         (m32r_elf_relocate_section): Likewise.
 225         (m32r_elf_gc_sweep_hook): Likewise.
 226         (m32r_elf_check_relocs): Likewise.
 227
 228 2005-07-18  Nick Clifton  <nickc@redhat.com>
 229
 230         * reloc.c: Add M32C and MS1 relocs.
 231         * bfd-in2.h: Regenerate.
 232         * libbfd.h: Regenerate.
 233
 234 2005-07-18  Nick Clifton  <nickc@redhat.com>
 235
 236         * config.bfd: Move m32c entry to correct location.
 237         * archures.c: Likewise.
 238         * configure.in: Likewise.
 239         * configure: Regenerate.
 240         * targets.c: Move ms1 vector to correct location.
 241
 242 2005-07-18  Jan Beulich  <jbeulich@novell.com>
 243
 244         * elf32-i386.c (elf_howto_table): Adjust overflow complaint handler
 245         for R_386_PC16.
 246         * elf64-x86-64.c (x86_64_elf_howto_table): Adjust overflow complaint
 247         handler for R_X86_64_PC16, R_X86_64_8, and R_X86_64_DTPOFF.
 248
 249 2005-07-16  Eric Botcazou  <ebotcazou@libertysurf.fr>
 250
 251         PR ld/1021
 252         PR ld/1031
 253         * elflink.c (elf_link_add_object_symbols): Also append the version
 254         name to non-hidden absolute symbols that are functions.
 255
 256 2005-07-16  Alan Modra  <amodra@bigpond.net.au>
 257
 258         * elf32-ppc.c (ppc_elf_set_sdata_syms): Return void.  Remove hack
 259         for zero size sections.  Don't set .sbss syms here.
 260         * elf32-ppc.h (ppc_elf_set_sdata_syms): Adjust prototype.
 261
 262 2005-07-16  Alan Modra  <amodra@bigpond.net.au>
 263
 264         * Makefile.am: Run "make dep-am".
 265         * Makefile.in: Regenerate.
 266
 267 2005-07-15  Bob Wilson  <bob.wilson@acm.org>
 268
 269         * elf32-xtensa.c (vsprint_msg): Add prototype.
 270         (build_encoding_error_message): Delete.  Code moved into....
 271         (elf_xtensa_do_reloc): ....here, and changed to give better
 272         error messages for out of range literals.
 273
 274 2005-07-15  Alan Modra  <amodra@bigpond.net.au>
 275
 276         * elflink.c (bfd_elf_record_link_assignment): Remove output_bfd param.
 277         (_bfd_elf_provide_symbol): Allow redefinition of weak syms and those
 278         defined in output sections.  Call bfd_elf_record_link_assignment.
 279         * bfd-in.h (bfd_elf_record_link_assignment): Update prototype.
 280         * bfd-in2.h: Regenerate.
 281
 282 2005-07-14  Jim Blandy  <jimb@redhat.com>
 283
 284         Add support for m32c-*-elf (Renesas m32c and m16c).
 285         * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
 286         (ALL_MACHINES_CFILES): Add cpu-m32c.c.
 287         (BFD32_BACKENDS): Add elf32-m32c.lo.
 288         (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
 289         (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
 290         * Makefile.in: Regenerated.
 291         * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
 292         arch and mach codes.
 293         (bfd_m32c_arch): New arch info object.
 294         (bfd_archures_list): List bfd_m32c_arch.
 295         * bfd-in2.h: Regenerated.
 296         * config.bfd: Add case for the m32c.
 297         * configure.in: Add case for the m32c.
 298         * configure: Regenerated.
 299         * cpu-m32c.c, elf32-m32c.c: New files.
 300         * libbfd.h: Regenerated.
 301         * targets.c (bfd_elf32_m32c_vec): Declare.
 302         (_bfd_target_vector): List bfd_elf32_m32c_vec.
 303
 304 2005-07-14  Alan Modra  <amodra@bigpond.net.au>
 305
 306         * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
 307         (_bfd_elf_provide_section_bound_symbols): Remove param name.
 308         Formatting.
 309         * bfd-in2.h: Regenerate.
 310         * elflink.c (bfd_elf_gc_sections): Don't call generic function.
 311         (_bfd_elf_provide_symbol): Formatting.
 312         (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
 313         create section relative syms.
 314         (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
 315         * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
 316         _bfd_elf_provide_section_bound_symbols.
 317         * reloc.c (bfd_mark_used_section): Delete.
 318         (bfd_generic_gc_sections): Don't call the above.
 319
 320 2005-07-14  Paul Woegerer <paul.woegerer@nsc.com>
 321
 322         PR 1063
 323         * cache.c (bfd_last_cache): Initialise to NULL.
 324
 325 2005-07-14  Daniel Marques  <marques@cs.cornell.edu>
 326             Nick Clifton  <nickc@redhat.com>
 327
 328         * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
 329         Alpha binaries and issue a helpful error message.
 330         (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
 331         symbol index to 15 to allow for binaries produced by DEC
 332         compilers.
 333
 334 2005-07-13  Steve Ellcey  <sje@cup.hp.com>
 335
 336         * bfd.m4 (BFD_NEED_DECLARATION): Remove.
 337
 338 2005-07-12  Alan Modra  <amodra@bigpond.net.au>
 339
 340         * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
 341         when !can_plt_call.
 342
 343 2005-07-12  Alan Modra  <amodra@bigpond.net.au>
 344
 345         * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
 346
 347 2005-07-12  Alan Modra  <amodra@bigpond.net.au>
 348
 349         * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
 350
 351 2005-07-11  H.J. Lu  <hongjiu.lu@intel.com>
 352
 353         * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
 354         change.
 355
 356 2005-07-08  Paul Koning  <pkoning@equallogic.com>
 357
 358         * dwarf2.c (read_address): Check sign_extend_vma to handle targets
 359         where addresses are sign extended.
 360
 361 2005-07-08  Ralf Corsepius <ralf.corsepius@rtems.org>
 362
 363         * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
 364         Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
 365         i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
 366         sparc*-*-rtemsaout* as removed
 367
 368 2005-07-08  Alan Modra  <amodra@bigpond.net.au>
 369
 370         * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
 371         of the usual sections are found.
 372         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
 373         Strip .dynbss if it is zero size.
 374         * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
 375         * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
 376         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
 377         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
 378         .dynsbss.
 379         (i370_elf_finish_dynamic_sections): Don't attempt to write .got
 380         when it is zero size.
 381         * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
 382         of .dynbss and zero size sections.
 383         * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
 384         it is zero size.
 385         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy.  Strip
 386         .dynbss if zero size.
 387         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
 388         too.
 389         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
 390         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
 391         * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
 392         * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy.  Strip
 393         .plt.* and .got.plt.* if zero size.
 394         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy.  Strip
 395         .got* and .dynbss if zero size.
 396         * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy.  Strip
 397         * elf64-ppc.c (create_linkage_sections): Create branch lookup table
 398         in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
 399         reloc section.
 400         (create_got_section): Always create new .got and .rela.got sections.
 401         (ppc64_elf_size_dynamic_sections): Tidy.  Strip .dynbss if zero size.
 402         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
 403         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
 404         * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
 405         dynamic bss sections correctly.
 406         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
 407         * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy.  Strip
 408         .dynbss if zero size.
 409
 410 2005-07-08  Ben Elliston  <bje@au.ibm.com>
 411
 412         * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
 413         when ANSI_PROTOTYPES is defined.  Remove #ifdef logic.
 414
 415 2005-07-07  H.J. Lu  <hongjiu.lu@intel.com>
 416
 417         * elf-bfd.h (elf_backend_data): Add special_sections.
 418
 419         * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
 420         first.
 421
 422         * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
 423         (elf_backend_special_sections): New. Defined.
 424         * elf32-m32r.c: Likewise.
 425         * elf32-m68hc11.c: Likewise.
 426         * elf32-m68hc12.c: Likewise.
 427         * elf32-mcore.c: Likewise.
 428         * elf32-sh64.c: Likewise.
 429         * elf32-v850.c: Likewise.
 430         * elf32-xtensa.c: Likewise.
 431         * elf64-alpha.c: Likewise.
 432         * elf64-hppa.c: Likewise.
 433         * elf64-ppc.c: Likewise.
 434         * elf64-sh64.c: Likewise.
 435         * elfxx-ia64.c: Likewise.
 436         * elfxx-mips.c: Likewise.
 437         * elfxx-mips.h: Likewise.
 438
 439         * elfxx-target.h (elf_backend_special_sections): New.
 440         (elfNN_bed): Initialize special_sections.
 441
 442 2005-07-07  Bob Wilson  <bob.wilson@acm.org>
 443
 444         * xtensa-modules.c: Update tables with Xtensa MMU features.
 445
 446 2005-07-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 447
 448         * elf32-xtensa.c (vsprint_msg): Add format attribute.  Fix
 449         format bugs.
 450         * vms.h (_bfd_vms_debug): Add format attribute.
 451         (_bfd_vms_debug, _bfd_hexdump): Fix typos.
 452
 453 2005-07-07  H.J. Lu  <hongjiu.lu@intel.com>
 454
 455         PR 975
 456         * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
 457         symbol with default visibility is local.
 458
 459 2005-07-07  Ben Elliston  <bje@gnu.org>
 460
 461         * config.bfd: Mark m68*-*-rtemscoff as obsolete.
 462
 463 2005-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 464
 465         * dwarf2.c (varinfo): Add addr.
 466         (lookup_symbol_in_variable_table): Also check addr.
 467         (scan_unit_for_symbols): Set addr for variable.
 468         (comp_unit_find_line): Updated.
 469
 470 2005-07-06  Nick Clifton  <nickc@redhat.com>
 471
 472         * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
 473         message if an unknown reloc is encountered.
 474         (alpha_relocate_section): Likewise.
 475
 476         * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
 477         with a missing howto field.
 478
 479 2005-07-06  Alan Modra  <amodra@bigpond.net.au>
 480
 481         * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
 482         elfxx-sparc.c.
 483
 484 2005-07-05  Paul Brook  <paul@codesourcery.com>
 485
 486         * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
 487         (ppc_elf_vxworks_get_sec_type_attr): New function.
 488         (elf_backend_special_sections): Remove vxwords definition.
 489         (elf_backend_get_sec_type_attr): Define for vxworks.
 490
 491 2005-07-05  Nick Clifton  <nickc@redhat.com>
 492
 493         * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
 494
 495 2005-07-05  Paul Brook  <paul@codesourcery.com>
 496
 497         * config.bfd: Add separate case for ppc-vxworks.
 498         * configure: Regenerate.
 499         * configure.in: Include elf-vxworks.lo on ppc targets.
 500         * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
 501         .rela.plt.unloaded.
 502         * elf32-ppc.c: Add VxWorks target vec.  Include elf-vxworks.h.
 503         (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
 504         (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
 505         ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
 506         ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
 507         VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
 508         VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
 509         (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
 510         is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
 511         (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
 512         (ppc_elf_create_got): Create .got.plt for VxWorks.
 513         (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
 514         section for VxWorks.
 515         (ppc_elf_select_plt_layout): Handle VxWorks plt format.
 516         (allocate_got): VxWorks does not need a got header.
 517         (allocate_dynrelocs): Handle VxWorks plt format.
 518         (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
 519         VxWorks.  Handle VxWorks plt/got.
 520         (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
 521         (ppc_elf_vxworks_special_sections): New.
 522         (ppc_elf_vxworks_link_hash_table_create,
 523         ppc_elf_vxworks_add_symbol_hook,
 524         elf_i386_vxworks_link_output_symbol_hook,
 525         ppc_elf_vxworks_final_write_processing): New functions.
 526         * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
 527         (_bfd_target_vector): Use it.
 528
 529 2005-07-05  Jakub Jelinek  <jakub@redhat.com>
 530
 531         * libbfd-in.h (struct artdata): Add extended_names_size field.
 532         * libbfd.h: Rebuilt.
 533         * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
 534         allocated object by bfd_zalloc.
 535         * coff64-rs6000.c (xcoff64_archive_p): Likewise.
 536         * ecoff.c (_bfd_ecoff_archive_p): Likewise.
 537         * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
 538         (get_extended_arelt_filename): Fail if index is bigger or equal to
 539         extended_names_size.
 540         (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
 541         get_extended_arelt_filename already did that.
 542         (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
 543         Allocate one extra byte and clear it, in case extended names table
 544         is not terminated.
 545
 546         * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
 547         bfd_zalloc2): New prototypes.
 548         * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
 549         * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
 550         * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
 551         * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
 552         elf_map_symbols, map_sections_to_segments,
 553         assign_file_positions_for_segments, copy_private_bfd_data,
 554         swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
 555         where appropriate.
 556         * bfd-in2.h: Rebuilt.
 557         * libbfd.h: Rebuilt.
 558
 559         * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
 560         verdef or verneed section.
 561         (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
 562         verneed sections gracefully.
 563         * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
 564         bogus relocation values.
 565         * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
 566         * elf64-s390.c (elf_s390_info_to_howto): Likewise.
 567         * elf32-s390.c (elf_s390_info_to_howto): Likewise.
 568         * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
 569         * elfxx-ia64.c (lookup_howto): Likewise.
 570
 571         * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
 572         the end of strtab and clear it.
 573         (elf_read): Remove.
 574
 575 2005-07-05  Nick Clifton  <nickc@redhat.com>
 576
 577         * po/vi.po: New Vietnamese translation.
 578         * configure.in (ALL_LINGUAS): Add vi.
 579         * configure: Regenerate.
 580
 581 2005-07-05  Peter S. Mazinger <ps.m@gmx.net>
 582
 583         * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
 584         touchup logic like i386/ppc.
 585
 586 2005-07-05  Alan Modra  <amodra@bigpond.net.au>
 587
 588         * elf.c (special_sections): Move const qualifier.
 589         (special_sections_b..special_sections_t): Likewise.
 590         * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
 591         const.
 592         (elf32_arm_symbian_special_sections): Move const qualifier.
 593         * elf32-m32r.c: Similarly.
 594         * elf32-m68hc11.c: Similarly.
 595         * elf32-m68hc12.c: Similarly.
 596         * elf32-mcore.c: Similarly.
 597         * elf32-ppc.c: Similarly.
 598         * elf32-sh64.c: Similarly.
 599         * elf32-v850.c: Similarly.
 600         * elf32-xtensa.c: Similarly.
 601         * elf64-alpha.c: Similarly.
 602         * elf64-hppa.c: Similarly.
 603         * elf64-ppc.c: Similarly.
 604         * elf64-sh64.c: Similarly.
 605         * elfxx-ia64.c: Similarly.
 606         * elfxx-mips.c: Similarly.
 607
 608 2005-07-04  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 609
 610         * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
 611         info->executable instead of !info->shared where appropriate.
 612
 613 2005-07-04  Alan Modra  <amodra@bigpond.net.au>
 614
 615         PR 1042
 616         * elf.c (assign_file_positions_for_segments): Remove excluded
 617         sections from the segment map.
 618
 619 2005-07-04  Alan Modra  <amodra@bigpond.net.au>
 620
 621         PR 1004
 622         * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr.  Delete
 623         special_sections.
 624         (_bfd_elf_get_special_section): Declare.
 625         (bfd_elf_special_section): Update prototype.
 626         * elf.c (special_sections): Remove unused outer entries.
 627         (get_special_section): Delete.
 628         (_bfd_elf_get_special_section): New function.
 629         (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec".  Update
 630         special_sections indexing.
 631         (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
 632         * elf32-arm.c (symbian_special_sections_d): Delete.
 633         (symbian_special_sections_g, symbian_special_sections_h): Delete.
 634         (symbian_special_sections_i, symbian_special_sections_f): Delete.
 635         (symbian_special_sections_p): Delete.
 636         (elf32_arm_symbian_special_sections): Merge above to here.
 637         (elf32_arm_symbian_get_sec_type_attr): New function.
 638         (elf_backend_special_sections): Don't define.
 639         (elf_backend_get_sec_type_attr): Define.
 640         * elf32-m32r.c: Similarly to elf32-arm.c.
 641         * elf32-m68hc11.c: Likewise.
 642         * elf32-m68hc12.c: Likewise.
 643         * elf32-mcore.c: Likewise.
 644         * elf32-sh64.c: Likewise.
 645         * elf32-v850.c: Likewise.
 646         * elf32-xtensa.c: Likewise.
 647         * elf64-alpha.c: Likewise.
 648         * elf64-hppa.c: Likewise.
 649         * elf64-ppc.c: Likewise.
 650         * elf64-sh64.c: Likewise.
 651         * elfxx-ia64.c: Likewise.
 652         * elfxx-mips.c: Likewise.
 653         * elf32-ppc.c: Likewise.
 654         (bfd_elf_special_section ppc_alt_plt): New.  Use it if .plt loadable.
 655         * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
 656         (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
 657         (elf_backend_get_sec_type_attr): Define.
 658         * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
 659         (elf_backend_special_sections): Don't define.
 660         (elfNN_bed): Update.
 661
 662 2005-07-01  Nick Clifton  <nickc@redhat.com>
 663
 664         * cpu-d10v.c: Update to ISO C90 style function declarations and
 665         fix formatting.
 666         * cpu-d30v.c: Likewsie.
 667         * cpu-i370.c: Likewsie.
 668         * cpu-xstormy16.c: Likewsie.
 669         * elf32-arc.c: Likewsie.
 670         * elf32-d10v.c: Likewsie.
 671         * elf32-d30v.c: Likewsie.
 672         * elf32-dlx.c: Likewsie.
 673         * elf32-i370.c: Likewsie.
 674         * elf32-i960.c: Likewsie.
 675         * elf32-ip2k.c: Likewsie.
 676         * elf32-m32r.c: Likewsie.
 677         * elf32-mcore.c: Likewsie.
 678         * elf32-openrisc.c: Likewsie.
 679         * elf32-or32.c: Likewsie.
 680         * elf32-pj.c: Likewsie.
 681         * elf32-v850.c: Likewsie.
 682         * elf32-xstormy16.c: Likewsie.
 683
 684 2005-07-01  Alan Modra  <amodra@bigpond.net.au>
 685
 686         * elf64-alpha.c (elf64_alpha_create_got_section): Always create
 687         a new .got section.
 688         (elf64_alpha_create_dynamic_sections): Always make new sections
 689         by using bfd_make_section_anyway_with_flags.  Check that .got not
 690         already created.
 691         (elf64_alpha_check_relocs): Delete "got_created".  Use tdata->gotobj
 692         instead.
 693
 694 2005-06-30  Alan Modra  <amodra@bigpond.net.au>
 695
 696         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
 697         _SDA_BASE_ and _SDA2_BASE_ symbols.
 698         * elflink.c (_bfd_elf_provide_symbol): Correct comment.  Define
 699         sym if not def_regular.
 700         (_bfd_elf_provide_section_bound_symbols): Similarly.
 701
 702 2005-06-30  Ben Elliston  <bje@gnu.org>
 703
 704         * config.bfd: Mark as obsolete:
 705             m68*-apollo-*
 706             m68*-apple-aux*
 707             m68*-bull-sysv*
 708
 709 2005-06-29  Alan Modra  <amodra@bigpond.net.au>
 710
 711         * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
 712         .eh_frame specially..
 713         (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
 714         Don't recheck sections we have already marked.
 715         (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
 716         * section.c (struct bfd_section): Add gc_mark_from_eh.
 717         (STD_SECTION): Adjust.
 718         * ecoff.c (bfd_debug_section): Adjust.
 719         * bfd-in2.h: Regenerate.
 720
 721 2005-06-29  Alan Modra  <amodra@bigpond.net.au>
 722
 723         * elflink.c (elf_gc_sweep): Do not refcount on sections that have
 724         not been processed by check_relocs.
 725
 726 2005-06-29  Paul Brook  <paul@codesourcery.com>
 727
 728         * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
 729         * bfd-in2.h: Regenerate.
 730         * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
 731         relative.
 732         * elflink.c (bfd_elf_set_symbol): Add section argument.
 733         (_bfd_elf_provide_symbol): Ditto.
 734         (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
 735
 736 2005-06-27  Carlos O'Donell <carlos@systemhalted.org>
 737
 738         * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
 739         Use bh_root, and hh.
 740         (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
 741         (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
 742         (struct elf32_hppa_link_hash_table): Use etab and bstab.
 743         (stub_hash_newfunc): Use hh.
 744         (hppa_link_hash_newfunc): Use hsh_cache.
 745         (elf32_hppa_link_hash_table_create): Use etab, and bstab.
 746         (elf32_hppa_link_hash_table_free): Use bstab.
 747         (hppa_stub_name): Use eh.
 748         (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
 749         (hppa_add_stub): Use bstab.
 750         (hppa_type_of_stub): Use eh.
 751         (hppa_build_one_stub): Use hh and bh_root.
 752         (elf32_hppa_copy_indirect_symbol): Use hdh_next.
 753         (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
 754         (elf32_hppa_gc_sweep_hook): Use hdh_next.
 755         (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
 756         (allocate_plt_static): Use etab.
 757         (allocate_dynrelocs): Use etab, and hdh_next.
 758         (readonly_dynrelocs): Use hdh_next.
 759         (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
 760         (get_local_syms): Use eh, bstab, and hh.
 761         (elf32_hppa_size_stubs): Use eh, bstab, and hh.
 762         (elf32_hppa_set_gp): Use etab.
 763         (elf32_hppa_build_stubs): Use bstab.
 764         (final_link_relocate): Use eh, bh_root.
 765         (elf32_hppa_relocate_section): Use elf, etab.
 766         (elf32_hppa_finish_dynamic_sections): Use etab.
 767
 768 2005-06-27  H.J. Lu  <hongjiu.lu@intel.com>
 769
 770         * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
 771         the extra `;'.
 772
 773 2005-06-21  Carlos O'Donell <carlos@systemhalted.org>
 774
 775         * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
 776         (hppa_stub_hash_entry): Define.
 777         (stub_hash_newfunc): Rename variables.
 778         (hppa_link_hash_newfunc): Likewise.
 779         (elf32_hppa_link_hash_table_free): Likewise.
 780         (hppa_stub_name): Likewise.
 781         (hppa_get_stub_entry): Likewise.
 782         (hppa_add_stub): Likewise.
 783         (hppa_type_of_stub): Likewise.
 784         (hppa_build_one_stub): Likewise.
 785         (hppa_size_one_stub): Likewise.
 786         (elf32_hppa_create_dynamic_sections): Likewise.
 787         (elf32_hppa_copy_indirect_symbol): Likewise.
 788         (elf32_hppa_check_relocs): Likewise.
 789         (elf32_hppa_gc_mark_hook): Likewise.
 790         (elf32_hppa_gc_sweep_hook): Likewise.
 791         (elf32_hppa_grok_psinfo): Likewise.
 792         (elf32_hppa_hide_symbol): Likewise.
 793         (elf32_hppa_adjust_dynamic_symbol): Likewise.
 794         (allocate_dynrelocs): Likewise.
 795         (clobber_millicode_symbols): Likewise.
 796         (readonly_dynrelocs): Likewise.
 797         (elf32_hppa_size_dynamic_sections): Likewise.
 798         (get_local_syms): Likewise.
 799         (elf32_hppa_size_stubs): Likewise.
 800         (hppa_record_segment_addr): Likewise.
 801         (final_link_relocate): Likewise.
 802         (elf32_hppa_relocate_section): Likewise.
 803         (elf32_hppa_finish_dynamic_symbol): Likewise.
 804
 805 2005-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         PR 1025
 808         * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
 809         symbol.
 810         * elf32-arm.c (elf32_arm_check_relocs): Likewise.
 811         * elf32-avr.c (elf32_avr_check_relocs): Likewise.
 812         * elf32-cris.c (cris_elf_check_relocs): Likewise.
 813         * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
 814         * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
 815         * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
 816         * elf32-frv.c (elf32_frv_check_relocs): Likewise.
 817         * elf32-i370.c (i370_elf_check_relocs): Likewise.
 818         * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
 819         * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
 820         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 821         * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
 822         * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
 823         * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
 824         * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
 825         * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
 826         * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
 827         * elf32-s390.c (elf_s390_check_relocs): Likewise.
 828         * elf32-sh.c (sh_elf_check_relocs): Likewise.
 829         * elf32-v850.c (v850_elf_check_relocs): Likewise.
 830         * elf32-vax.c (elf_vax_check_relocs): Likewise.
 831         * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
 832         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
 833         * elf64-s390.c (elf_s390_check_relocs): Likewise.
 834         * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
 835         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
 836         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
 837
 838 2005-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 839
 840         PR 1022
 841         * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
 842         symbol.
 843
 844 2005-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 845
 846         PR 1025
 847         * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
 848         * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
 849
 850 2005-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 851
 852         * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
 853         BFD_RELOC_X86_64_GOTPC32.
 854         * bfd-in2.h: Regenerated.
 855
 856 2005-06-17  Jakub Jelinek  <jakub@redhat.com>
 857
 858         * elf.c (bfd_section_from_shdr): Kill bogus warning.
 859
 860         * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
 861         symbol, relocation, group or versym sections.
 862
 863         * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
 864         is NULL.
 865         * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
 866         doesn't point into the section.
 867
 868 2005-06-17  Jan Beulich  <jbeulich@novell.com>
 869
 870         * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
 871         and BFD_RELOC_X86_64_GOTPC32.
 872         * libbfd.h (bfd_reloc_code_real_names): Likewise.
 873         * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
 874         R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
 875         (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
 876         and R_X86_64_GOTPC32.
 877         (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
 878         (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
 879         R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
 880         (elf64_x86_64_relocate_section): Likewise.
 881         (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
 882
 883 2005-06-15  Mark Kettenis  <kettenis@gnu.org>
 884
 885         * archive.c: Include "libiberty.h".
 886
 887 2005-06-15  Nick Clifton  <nickc@redhat.com>
 888
 889         * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
 890         produced by the GreenHills toolchain can be assimilated.
 891
 892 2005-06-14  Steve Ellcey  <sje@cup.hp.com>
 893
 894         * som.c (som_find_inliner_info): New.
 895
 896 2005-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 897
 898         * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
 899
 900 2005-06-14  Jakub Jelinek  <jakub@redhat.com>
 901
 902         * elf.c (bfd_section_from_shdr): Fail if name is NULL.
 903         Prevent endless recursion on broken objects.
 904
 905         * archive.c (do_slurp_coff_armap): Check for overflows.
 906
 907 2005-06-10  Daniel Jacobowitz  <dan@codesourcery.com>
 908
 909         * elfcode.h (elf_write_relocs): Do nothing if there are no
 910         relocations.
 911
 912 2005-06-10  Alan Modra  <amodra@bigpond.net.au>
 913
 914         * dwarf2.c (decode_line_info): Revert last change.  Instead set
 915         initial low_pc to -1 to avoid need to test whether loc_pc has
 916         been set.
 917
 918 2005-06-09  Christopher Faylor  <cgf@timesys.com>
 919
 920         * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
 921         either SEC_ALLOC OR SEC_LOAD.
 922
 923 2005-06-09  Christopher Faylor  <cgf@timesys.com>
 924
 925         * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
 926         section header.  Do not add STYP_NOLOAD since it does not appear to be
 927         a valid PE flag.
 928
 929 2005-06-09  H.J. Lu  <hongjiu.lu@intel.com>
 930
 931         PR 1000
 932         * dwarf2.c (lookup_address_in_line_info_table): Restore code
 933         handling NULL function info, removed with 2005-04-03 change.
 934
 935 2005-06-08  Mark Mitchell  <mark@codesourcery.com>
 936
 937         * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
 938
 939 2005-06-09  Alan Modra  <amodra@bigpond.net.au>
 940
 941         * elflink.c (elf_mark_used_section): Delete.
 942         (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
 943         * reloc.c (bfd_mark_used_section): New function.
 944         (bfd_generic_gc_sections): Call bfd_mark_used_section.
 945
 946 2005-06-08  Alan Modra  <amodra@bigpond.net.au>
 947
 948         * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
 949         (bfd_fdopenr): Same.
 950
 951 2005-06-07  Mark Mitchell  <mark@codesourcery.com>
 952
 953         * opncls.c (bfd_fdopenr): Add missing break statements.
 954
 955 2005-06-07  Mark Mitchell  <mark@codesourcery.com>
 956
 957         * opncls.c (bfd_fopen): New API.
 958         (bfd_openr): Use it.
 959         (bfd_fdopenr): Likewise.
 960         * bfd-in2.h: Regenerated.
 961
 962 2005-06-07  Aldy Hernandez  <aldyh@redhat.com>
 963             Michael Snyder  <msnyder@redhat.com>
 964             Stan Cox  <scox@redhat.com>
 965
 966         * Makefile.am (ALL_MACHINES): Add ms1 support.
 967         (ALL_MACHINES_CFILES): Same.
 968         (BFD32_BACKENDS): Same.
 969         (BFD32_BACKENDS_CFILES): Same.
 970
 971         * Makefile.in: Regenerate.
 972
 973         * archures.c (bfd_architecture): Add ms1 entries.
 974         Externalize bfd_ms1_arch.
 975         (bfd_archures_list): Add bfd_ms1_arch.
 976
 977         * bfd-in2.h: Regenerate.
 978
 979         * cpu-ms1.c: New file.
 980
 981         * elf32-ms1.c: New file.
 982
 983         * targets.c: Define extern of bfd_elf32_ms1_vec.
 984         Add bfd_elf32_ms1_vec to _bfd_target_vector.
 985
 986         * configure.in: Add bfd_elf32_ms1_vec case.
 987
 988         * configure: Regenerate.
 989
 990         * config.bfd: Add ms1-*-elf to table.
 991
 992 2005-06-07  Zack Weinberg  <zack@codesourcery.com>
 993
 994         * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
 995
 996 2005-06-07  Alan Modra  <amodra@bigpond.net.au>
 997
 998         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
 999         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1000
1001 2005-06-06  H.J. Lu  <hongjiu.lu@intel.com>
1002
1003         PR 990
1004         * bfd.c (bfd_find_line): New.
1005
1006         * dwarf2.c (comp_unit): Add variable_table.
1007         (funcinfo): Add file, line, and sec.
1008         (varinfo): New.
1009         (lookup_symbol_in_function_table): New.
1010         (lookup_symbol_in_variable_table): New.
1011         (scan_unit_for_functions): Renamed to ...
1012         (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
1013         DW_TAG_variable.
1014         (comp_unit_find_nearest_line): Updated.
1015         (comp_unit_find_line): New.
1016         (_bfd_dwarf2_find_line): New.
1017
1018         * elf-bfd.h (_bfd_elf_find_line): New.
1019         (_bfd_generic_find_line): New. Defined.
1020
1021         * elf.c (_bfd_elf_find_line): New.
1022
1023         * libbfd-in.h (_bfd_dwarf2_find_line): New.
1024         (_bfd_generic_find_line): New.
1025
1026         * bfd-in2.h: Regenerated.
1027         * libbfd.h: Likewise.
1028
1029         * libbfd.c (_bfd_generic_find_line): New.
1030
1031         * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
1032         with _bfd_generic_find_line.
1033         (bfd_target): Add _bfd_find_line.
1034
1035 2005-06-06  H.J. Lu  <hongjiu.lu@intel.com>
1036
1037         * dwarf2.c (decode_line_info): Properly set low_pc.
1038
1039 2005-06-06  Alan Modra  <amodra@bigpond.net.au>
1040
1041         * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
1042         case, include addend when indexing .opd section map.
1043         (ppc64_elf_edit_opd): Add no_opd_opt param.  Do nothing besides
1044         clear opd_adjust array if no_opd_opt set.  Tidy code.
1045         Ignore zero size .opd.  Check bfd_alloc return value.
1046         (ppc_stub_name): Return immediately on bfd_malloc fail.
1047         * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
1048
1049 2005-06-04  H.J. Lu  <hongjiu.lu@intel.com>
1050
1051         * dwarf2.c (comp_unit): Fix a typo in comment.
1052
1053 2005-06-03  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
1054
1055         * elf32-vax.c (rtype_to_howto): Remove PARAMS.
1056         (reloc_type_lookup): Dito.
1057         (elf_vax_discard_copies): Dito.
1058         (elf_vax_instantiate_got_entries): Dito.
1059         (elf_vax_link_hash_traverse): Dito.
1060         (elf_vax_link_hash_newfunc): Dito.
1061         (elf_vax_link_hash_table_create): Dito.
1062         (elf32_vax_set_private_flags): Dito.
1063         (elf32_vax_merge_private_bfd_data): Dito.
1064         (elf32_vax_print_private_bfd_data): Dito.
1065         (elf_vax_check_relocs): Dito.
1066         (elf_vax_gc_mark_hook): Dito.
1067         (elf_vax_gc_sweep_hook): Dito.
1068         (elf_vax_size_dynamic_sections): Dito.
1069         (elf_vax_discard_copies): Dito.
1070         (elf_vax_instantiate_got_entries): Dito.
1071         (elf_vax_relocate_section): Dito.
1072         (elf_vax_finish_dynamic_symbol): Dito.
1073         (elf_vax_finish_dynamic_sections): Dito.
1074         (elf_vax_hash_table): Break-up of line isn't needed.
1075         (elf_vax_check_relocs): Remove leading whitespace
1076         (elf_vax_relocate_section): Remove redundant whitespace
1077         (elf_vax_link_hash_newfunc): Don't cast NULL.
1078         (elf_vax_link_hash_table_create): Dito.
1079         * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
1080
1081 2005-06-03  Alan Modra  <amodra@bigpond.net.au>
1082
1083         PR 568
1084         * configure.in: Bump version
1085         * configure: Regenerate.
1086         * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
1087         discarded section sym refs and kill linker output.
1088         * simple.c (simple_dummy_einfo): New function.
1089         (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
1090
1091         * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
1092         for all reloc types.
1093
1094 2005-06-02  Alan Modra  <amodra@bigpond.net.au>
1095
1096         * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
1097         restrictive of func code and func descr for undefined syms as well
1098         as defined.
1099
1100 2005-05-31  Jim Blandy  <jimb@redhat.com>
1101
1102         * Makefile.am: Regenerate dependencies with 'make dep-am'.
1103         * Makefile.in: Regenerate.
1104
1105 2005-05-31  Richard Henderson  <rth@redhat.com>
1106
1107         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
1108         (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
1109         (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
1110         (elf64_alpha_want_plt): Update to match.
1111         (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
1112         (elf64_alpha_relax_with_lituse): Likewise.  Handle JSRDIRECT.
1113
1114 2005-05-31  Zack Weinberg  <zack@codesourcery.com>
1115
1116         * elf32-arm.c (elf32_arm_reloc_type_lookup)
1117         (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
1118         Use ISO C90 function declaration style.
1119
1120 2005-05-31  James E Wilson  <wilson@specifixinc.com>
1121
1122         * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
1123         header PF_R flag on PT_LOAD segments.
1124
1125 2005-05-30  Richard Henderson  <rth@redhat.com>
1126
1127         * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
1128         the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
1129
1130 2005-05-29  Richard Henderson  <rth@redhat.com>
1131
1132         * configure.in (--enable-secureplt): New.
1133         * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
1134         (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
1135         (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
1136         (elf64_alpha_use_secureplt): New.
1137         (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
1138         (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
1139         (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
1140         (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
1141         (struct alpha_elf_link_hash_entry): Add plt_offset.
1142         (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
1143         (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
1144         (PLT_ENTRY_WORD3): Remove.
1145         (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
1146         on .plt and create .got.plt.
1147         (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
1148         (get_got_entry): Initialize plt_offset.
1149         (elf64_alpha_want_plt): New.
1150         (elf64_alpha_check_relocs): Use it.
1151         (elf64_alpha_adjust_dynamic_symbol): Likewise.  Don't allocate
1152         plt entries here.
1153         (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
1154         error as user error.
1155         (elf64_alpha_size_plt_section_1): Allocate one plt entry per
1156         got subsection.
1157         (elf64_alpha_size_plt_section): Size .got.plt section.
1158         (elf64_alpha_size_rela_got_1): Don't allocate relocations if
1159         plt entries used.
1160         (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
1161         Add PLTRO DYNAMIC entry.
1162         (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
1163         (elf64_alpha_finish_dynamic_sections): Likewise.
1164
1165 2005-05-28  David Daney  <ddaney@avtrex.com>
1166
1167         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections):  Move
1168         calculation of DT_RELSZ to occur after all dynamic relocations
1169         are created.
1170
1171 2005-05-28  Eli Zaretskii  <eliz@gnu.org>
1172
1173         * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
1174         * config.in, configure: Regenerate.
1175
1176 2005-05-26  Mark Kettenis  <kettenis@gnu.org>
1177             Maciej W. Rozycki  <macro@linux-mips.org>
1178
1179         * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
1180         stop processing of options if one of invalid size is
1181         encountered.
1182         (_bfd_mips_elf_section_from_shdr): Likewise.
1183         (_bfd_mips_elf_fake_sections): Reset the type of empty special
1184         sections.
1185
1186 2005-05-26  Richard Henderson  <rth@redhat.com>
1187
1188         * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
1189         plt_old_section, plt_old_value.
1190         (elf64_alpha_adjust_dynamic_symbol): Don't set it.
1191         (elf64_alpha_size_plt_section_1): Don't use it.
1192
1193 2005-05-26  Jakub Jelinek  <jakub@redhat.com>
1194
1195         * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
1196         first shdr has sh_size == 0.  Fail if e_shnum is large to cause
1197         arithmetic overflow when allocating the i_shdr array.
1198         Sanity check sh_link and sh_info fields.  Fix e_shstrndx sanity check.
1199
1200 2005-05-25  Richard Henderson  <rth@redhat.com>
1201
1202         * elf64-alpha.c: Update all function definitions to ISO C.  Remove
1203         all function prototypes; rearrange functions into def-use order.
1204
1205 2005-05-25  Richard Henderson  <rth@redhat.com>
1206
1207         * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
1208         in the presence of deleting elements.
1209         (elf64_alpha_size_got_sections): Zero dead got section size.
1210
1211 2005-05-23  Fred Fish  <fnf@specifixinc.com>
1212
1213         * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
1214         (struct funcinfo): Add caller_func, caller_file, caller_line.
1215         tag, and nesting_level members.
1216         (lookup_address_in_function_table): Change first passed parameter
1217         from "struct funcinfo *" to "struct comp_unit *".
1218         (lookup_address_in_function_table): Dereference unit to find function
1219         table.
1220         (lookup_address_in_function_table): Traverse the function list to
1221         create a chain of inlined functions back to the first non inlined
1222         function.
1223         (scan_unit_for_functions): Remember tag and nesting level.  Handle
1224         DW_AT_call_file and DW_AT_call_line.
1225         (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
1226         call to pass unit pointer instead of function table pointer.  For
1227         inlined functions, save pointer to the inliner chain.
1228         (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
1229         (_bfd_dwarf2_find_inliner_info): New function that returns information
1230         from the inliner chain after a call to bfd_find_nearest_line.
1231
1232         * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
1233         * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
1234         NAME##_find_inliner_info.
1235         (bfd_target): Add _bfd_find_inliner_info.
1236         * bfd-in2.h: Regenerate.
1237
1238         * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
1239         macro that always returns bfd_false.
1240         (_bfd_dwarf2_find_inliner_info): Declare.
1241         * libbfd.h: Regenerate.
1242
1243         * elf32-arm.c (elf32_arm_find_inliner_info): New function
1244         that calls _bfd_dwarf2_find_inliner_info.
1245         (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
1246
1247         * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
1248         that calls _bfd_dwarf2_find_inliner_info.
1249         * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
1250         * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
1251         _bfd_mips_elf_find_inliner_info.
1252         * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
1253         * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
1254
1255         * elf.c (_bfd_elf_find_inliner_info): New function that calls
1256         _bfd_dwarf2_find_inliner_info.
1257         * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
1258         * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
1259         _bfd_elf_find_inliner_info.
1260
1261         * coffgen.c (coff_find_inliner_info): New function that
1262         calls _bfd_dwarf2_find_inliner_info.
1263         * libcoff-in.h (coff_find_inliner_info): Declare.
1264         * libcoff.h: Regenerate.
1265         * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
1266         (pmac_xcoff_vec) Ditto.
1267         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1268         (aix5coff64_vec): Ditto.
1269
1270         * aout-target.h (MY_find_inliner_info): Define as
1271         _bfd_nosymbols_find_inliner_info.
1272         * aout-tic30.c (MY_find_inliner_info): Ditto.
1273         * binary.c (binary_find_inliner_info): Ditto.
1274         * i386msdos.c (msdos_find_inliner_info): Ditto.
1275         * ihex.c (ihex_find_inliner_info): Ditto.
1276         * libaout.h (aout_32_find_inliner_info): Ditto.
1277         * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
1278         * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
1279         * mmo.c (mmo_find_inliner_info): Ditto.
1280         * nlm-target.h (nlm_find_inliner_info): Ditto.
1281         * pef.c (bfd_pef_find_inliner_info): Ditto.
1282         * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1283         * srec.c (srec_find_inliner_info): Ditto.
1284         * tekhex.c (tekhex_find_inliner_info): Ditto.
1285         * versados.c (versados_find_inliner_info): Ditto.
1286         * xsym.c (bfd_sym_find_inliner_info): Ditto.
1287
1288         * ieee.c (ieee_find_inliner_info): New function that always
1289         returns FALSE.
1290         * oasys.c (oasys_find_inliner_info): Ditto.
1291         * vms.c (vms_find_inliner_info): Ditto.
1292
1293 2005-05-24  Alan Modra  <amodra@bigpond.net.au>
1294
1295         * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1296         force old plt layout.
1297
1298 2005-05-22  Richard Henderson  <rth@redhat.com>
1299
1300         * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1301         sections.
1302         (elf64_alpha_check_relocs): Likewise.
1303         (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1304         non-allocated sections.
1305
1306 2005-05-22  Richard Henderson  <rth@redhat.com>
1307
1308         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1309         undefweak to use zero register.  Call elf64_alpha_relax_got_load
1310         if not all uses removed.
1311         (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1312         (elf64_alpha_relax_section): Handle undefweak symbols.
1313         (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1314         (elf64_alpha_size_rela_got_1): Likewise.
1315         (elf64_alpha_relocate_section): Likewise.
1316
1317 2005-05-22  Richard Henderson  <rth@redhat.com>
1318
1319         * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1320         on SEC_CODE sections.
1321
1322 2005-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1323
1324         * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1325         unsigned int *.
1326         (som_write_space_strings): Change type of tmp_space and p to char *.
1327         (som_write_symbol_strings): Likewise.  Also change type of comp to
1328         char *comp[4].
1329         (som_begin_writing): Change type of strings_size to unsigned int.
1330         (som_finish_writing): Likewise.
1331         (som_slurp_reloc_table): Change type of external_relocs to unsigned
1332         char *.
1333         * som.h (struct som_section_data_struct): Change type of reloc_stream
1334         field to unsigned char *.
1335
1336 2005-05-20  Daniel Jacobowitz  <dan@codesourcery.com>
1337
1338         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1339         copy relocations for VxWorks.
1340
1341 2005-05-20  Daniel Jacobowitz  <dan@codesourcery.com>
1342
1343         * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1344         has_sda_refs.
1345         (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1346         (ppc_elf_check_relocs): Set has_sda_refs.
1347         (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1348         copy relocations.  Use has_sda_refs to place variables in .sbss.
1349         (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1350         .sbss.
1351
1352 2005-05-20  Bob Wilson  <bob.wilson@acm.org>
1353
1354         * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1355         xtensa_default_isa is initialized.
1356
1357 2005-05-20  Alan Modra  <amodra@bigpond.net.au>
1358
1359         * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1360         for second and subsequent list entries.  Only allocate multiple
1361         glink stubs when shared or pie.
1362         (ppc_elf_finish_dynamic_symbol): Break out early when only one
1363         glink stub is needed.
1364
1365 2005-05-19  Zack Weinberg  <zack@codesourcery.com>
1366
1367         * Makefile.am: Have 'all' depend on 'info'.
1368         * Makefile.in: Regenerate.
1369
1370 2005-05-19  Alan Modra  <amodra@bigpond.net.au>
1371
1372         * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1373         init_offset.  Add init_got_refcount, init_plt_refcount,
1374         init_got_offset and init_plt_offset.
1375         * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1376         (_bfd_elf_link_hash_hide_symbol): Likewise.
1377         (_bfd_elf_link_hash_table_init): Likewise.
1378         * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1379         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1380         * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1381         (bfd_elf_size_dynamic_sections): Likewise.
1382         * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1383         (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1384         LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1385         (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1386         LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1387         (struct plt_entry): New.
1388         (ppc_elf_link_hash_table_create): Set new init_plt fields.
1389         (ppc_elf_copy_indirect_symbol): Handle merge of plt plist.  Don't
1390         use _bfd_elf_link_hash_copy_indirect.
1391         (update_plt_info, find_plt_ent): New functions.
1392         (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1393         and adjust for use of plt list rather than refcount.
1394         (ppc_elf_gc_sweep_hook): Likewise.
1395         (ppc_elf_tls_optimize): Likewise.
1396         (ppc_elf_adjust_dynamic_symbol): Likewise.
1397         (allocate_dynrelocs): Likewise.
1398         (ppc_elf_relax_section): Likewise.
1399         (ppc_elf_relocate_section): Likewise.  Adjust R_PPC_PLTREL24 addends
1400         when performing a relocatable link.
1401         (ppc_elf_finish_dynamic_symbol): Likewise.  Write .glink stubs here..
1402         (ppc_elf_finish_dynamic_sections): ..rather than here.  Use new
1403         pic resolver stub.
1404
1405 2005-05-19  Alan Modra  <amodra@bigpond.net.au>
1406
1407         * elf.c (assign_file_positions_for_segments): Use maximum of
1408         maxpagesize and section alignment when adjusting initial
1409         segment offset and section offsets.
1410
1411 2005-05-18  Zack Weinberg  <zack@codesourcery.com>
1412
1413         * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1414         unconditional.
1415
1416 2005-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1417
1418         * elf.c (group_signature): Undo the last change. Check if the
1419         symbol table section is correct.
1420
1421 2005-05-17  Zack Weinberg  <zack@codesourcery.com>
1422
1423         * elf32-arm.c: Wherever possible, use official reloc names
1424         from AAELF.
1425         (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1426         (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1427         (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1428         (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1429         (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1430         (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1431         elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1432         Add many new relocations from AAELF.
1433         (elf32_arm_howto_from_type): Update to match.
1434         (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1435         R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1436         R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1437         (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1438         (elf32_arm_final_link_relocate): Add support for
1439         R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6.  Remove
1440         case entries redundant with default.
1441
1442         * reloc.c: Reorganize ARM relocations.  Add Thumb
1443         assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1444         BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1445         Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1446         BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1447         Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1448         * bfd-in2.h, libbfd.h: Regenerate.
1449
1450 2005-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
1451
1452         * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1453         elf_shstrtab.
1454         * format.c (bfd_check_format_matches): Set output_has_begun
1455         for both_direction.
1456         * section.c (bfd_set_section_contents): Use bfd_write_p.  Remove
1457         special case for both_direction.
1458
1459 2005-05-17  Nick Clifton  <nickc@redhat.com>
1460
1461         * elf.c (group_signature): Check for a group section which is
1462         actually a (corrupt) symbol table section in disguise and prevent
1463         an infinite loop from occurring.
1464
1465 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1466
1467         * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1468         2005-02-16.
1469
1470 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1471
1472         * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1473         predicate on slot 0 only if slot 0 isn't br.
1474
1475 2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1476
1477         PR 797
1478         * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1479         empty sdynbss section.
1480         * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1481
1482 2005-05-17  Tavis Ormandy <taviso@gentoo.org>
1483
1484         * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1485         dynamic sections.
1486
1487 2005-05-17  Alan Modra  <amodra@bigpond.net.au>
1488
1489         * elf32-ppc.c (LIS_11. LIS_12): Define.
1490         (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1491         (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1492         for --data-plt when building non-pie executables.
1493
1494 2005-05-17  Nick Clifton  <nickc@redhat.com>
1495
1496         * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1497         the situation where a symbols's section is not known but a section
1498         relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1499         OS.
1500
1501         * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1502         the presence of a symbol table to just before the symbol table is
1503         actually used.
1504
1505 2005-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1506
1507         PR 834
1508         * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1509         (elfNN_ia64_relax_section): Use it.
1510
1511 2005-05-14  Mark Kettenis  <kettenis@gnu.org>
1512
1513         * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1514         of basename.
1515
1516 2005-05-14  Alan Modra  <amodra@bigpond.net.au>
1517
1518         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1519         not DT_PPC_GLINK.
1520         (ppc_elf_finish_dynamic_sections): Likewise.
1521
1522 2005-05-13  Fred Fish  <fnf@specifixinc.com>
1523
1524         * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1525         * libbfd.h: Rebuilt.
1526
1527 2005-05-13  Bob Wilson  <bob.wilson@acm.org>
1528
1529         * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1530         periods in linkonce_kind values.
1531
1532 2005-05-12  H.J. Lu  <hongjiu.lu@intel.com>
1533
1534         * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1535         against protected function when building executable.
1536
1537 2005-05-12  Alan Modra  <amodra@bigpond.net.au>
1538
1539         * elf32-ppc.c (LWZU_0_X_11): Delete.
1540         (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1541         (ppc_elf_select_plt_layout): Set .got flags too.  Formatting.
1542         (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1543         table.
1544         (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1545         table.
1546         (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1547         Generate .glink branch table and updated stubs.
1548
1549 2005-05-11  Alan Modra  <amodra@bigpond.net.au>
1550
1551         * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1552         (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1553         * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1554         (CROR_151515, CROR_313131): Delete.
1555         (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1556         LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1557         LWZU_0_X_11): Define.
1558         (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1559         and R_PPC_REL16_HA entries.
1560         (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1561         (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1562         (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1563         new_plt, and old_plt.
1564         (ppc_elf_create_dynamic_sections): Create .glink section.
1565         (ppc_elf_check_relocs): Set new_plt and old_plt.
1566         (ppc_elf_select_plt_layout): New function.
1567         (ppc_elf_tls_setup): Set plt output section elf type and flags.
1568         (allocate_got): Handle differences between old and new got layout.
1569         (allocate_dynrelocs): Likewise for plt.
1570         (ppc_elf_size_dynamic_sections): Likewise.  Allocate memory for
1571         .glink.  Don't allocate memory for old bss .plt.  Emit DT_PPC_GLINK.
1572         (ppc_elf_relax_section): Rename ppc_info to htab.  Handle .glink
1573         destination of R_PPC_PLTREL24 relocs.
1574         (ppc_elf_relocate_section): Handle new relocs and changed destination
1575         of R_PPC_PLTREL24.
1576         (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1577         differences in layout.
1578         (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value.  Don't
1579         put a blrl in new got.  Write glink contents.
1580         * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1581         * libbfd.h: Regenerate.
1582         * bfd-in2.h: Regenerate.
1583
1584 2005-05-11  Andreas Schwab  <schwab@suse.de>
1585
1586         * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1587         warning.
1588
1589 2005-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1590
1591         * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1592         section if SEC_ALLOC isn't set.
1593
1594 2005-05-09  Kelley Cook  <kcook@gcc.gnu.org>
1595
1596         * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1597         * acinclude.m4: Don't sinclude accross.m4.
1598         * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1599
1600 2005-05-09  Alan Modra  <amodra@bigpond.net.au>
1601
1602         * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1603         (ppc64_elf_add_symbol_hook): Set has_dotsym.
1604         (ppc64_elf_check_directives): Only process syms when has_dotsym.
1605         (func_desc_adjust): Hide fake function descriptors when function
1606         code entry is defined.
1607         (adjust_opd_syms): Adjust for deleted_section becoming union field.
1608
1609 2005-05-09  Alan Modra  <amodra@bigpond.net.au>
1610
1611         * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1612
1613 2005-05-08  Dave Korn   <dave.korn@artimi.com>
1614
1615         * coff-tic80.c:  Undefine _CONST after system headers to prevent
1616         clash with tic80-specific definition in include/coff/tic80.h
1617
1618 2005-05-08  H.J. Lu  <hongjiu.lu@intel.com>
1619
1620         PR 939
1621         * elflink.c (elf_link_output_extsym): Use output_bfd if
1622         h->root.u.def.section is bfd_abs_section_ptr when reporting
1623         error.
1624
1625 2005-05-07  H.J. Lu  <hongjiu.lu@intel.com>
1626
1627         * elf-bfd.h (elf_backend_data): Update special_sections to
1628         array of pointer to bfd_elf_special_section.
1629         * elf.c (special_sections): Likewise.
1630         * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1631         * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1632         * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1633         * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1634         * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1635         * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1636         * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1637         * elf32-v850.c (v850_elf_special_sections): Likewise.
1638         * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1639         * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1640         * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1641         * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1642         * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1643         * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1644         * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1645         * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1646
1647         * elf.c (get_special_section): Updated.
1648
1649 2005-05-07  Alan Modra  <amodra@bigpond.net.au>
1650
1651         * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1652         * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1653         * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1654         got_symbol_offset.
1655         * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1656         * elf32-frv.c (_frv_create_got_section): Likewise.
1657         * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1658         (elf_backend_got_symbol_offset): Don't define.
1659         * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1660         * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1661         and got_gap.
1662         (ppc_elf_create_got): Tidy.
1663         (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1664         (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1665         (ppc_elf_gc_sweep_hook): Likewise.
1666         (ppc_elf_relocate_section): Likewise.
1667         (ppc_elf_finish_dynamic_symbol): Likewise.
1668         (allocate_got): New function.
1669         (allocate_dynrelocs): Use allocate_got.
1670         (ppc_elf_size_dynamic_sections): Likewise.  Delay tlsld_got allocation
1671         so that local got can refcount it.  Set got_header_size.
1672         (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1673         coded 4.
1674         (ppc_elf_finish_dynamic_sections): Likewise.
1675         (elf_backend_got_symbol_offset): Don't define.
1676         (elf_backend_got_header_size): Ditto.
1677
1678 2005-05-05  Steve Ellcey  <sje@cup.hp.com>
1679
1680         * configure.in (ACX_HEADER_STRING): New.
1681         * configure: Regenerate.
1682         * config.in: Regenerate.
1683         * sysdep.h (STRING_WITH_STRINGS): Use.
1684
1685 2005-05-05  H.J. Lu  <hongjiu.lu@intel.com>
1686
1687         * elf.c (_bfd_elf_close_and_cleanup): Only call
1688         _bfd_dwarf2_cleanup_debug_info on bfd_object.
1689
1690 2005-05-05  H.J. Lu  <hongjiu.lu@intel.com>
1691
1692         * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1693         "__bss_start" instead of "_edata" as fallback.
1694
1695 2005-05-05  H.J. Lu  <hongjiu.lu@intel.com>
1696
1697         * bfd-in2.h: Regenerated.
1698
1699 2005-05-05  Paul Brook  <paul@codesourcery.com>
1700
1701         * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1702         * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1703         elf-vxworks.lo.
1704         * configure: Regenerate.
1705         * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1706         (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1707         (elf32-i386.lo): Depend on elf-vxworks.h.
1708         (elf-vxworks.lo): New rule.
1709         * Makefile.in: Regenerate.
1710         * elf-bfd.h (elf_backend_data): Update type of
1711         elf_backend_emit_relocs.
1712         (_bfd_elf_link_output_relocs): Update prototype.
1713         * elflink.c (_bfd_elf_link_output_relocs): Always use
1714         bed->elf_backend_emit_relocs when outputting relocations.
1715         * elfxx-target.h (elf_backend_emit_relocs): Default to
1716         _bfd_elf_link_output_relocs.
1717         * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1718         (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1719         * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1720         (elf_i386_plt0_entry): Remove padding.
1721         (elf_i386_pic_plt0_entry): Ditto.
1722         (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1723         (PLT_NON_JUMP_SLOT_RELOCS): Define.
1724         (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1725         plt0_pad_byte fields.
1726         (elf_i386_link_hash_table_create): Zero them.
1727         (elf_i386_create_dynamic_sections): Create static relocation section.
1728         (allocate_dynrelocs): Allocate space for static PLT relocations.
1729         (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1730         symbols.  Give PLT symbols function type.  Don't strip PLT sections
1731         if we have exported symbols from them.
1732         (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1733         relocation section.  Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1734         VxWorks.
1735         (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1736         Add relocation for GOT location.  Fill in PLT static relocations.
1737         (elf_i386_vxworks_link_hash_table_create): New function.
1738         (elf_i386_vxworks_link_output_symbol_hook): New function.
1739         * elf-vxworks.h: New file.
1740
1741 2005-05-05  H.J. Lu  <hongjiu.lu@intel.com>
1742
1743         * section.c (bfd_make_section_anyway_with_flags): New.
1744         (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1745         (bfd_make_section_with_flags): New.
1746         (bfd_make_section): Call bfd_make_section_with_flags.
1747
1748         * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1749         bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1750         instead of bfd_make_section/bfd_make_section and don't call
1751         bfd_set_section_flags.
1752         (mn10300_elf_check_relocs): Likewise.
1753         (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1754         * elf32-arm.c (create_got_section): Likewise.
1755         (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1756         (elf32_arm_check_relocs): Likewise.
1757         * elf32-cris.c (cris_elf_check_relocs): Likewise.
1758         * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1759         (_frv_create_got_section): Likewise.
1760         (elf32_frvfdpic_create_dynamic_sections): Likewise.
1761         * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1762         (elf32_hppa_check_relocs): Likewise.
1763         * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1764         (i370_elf_check_relocs): Likewise.
1765         * elf32-i386.c (create_got_section): Likewise.
1766         (elf_i386_check_relocs): Likewise.
1767         * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1768         (create_got_section): Likewise.
1769         (m32r_elf_create_dynamic_sections): Likewise.
1770         (m32r_elf_check_relocs): Likewise.
1771         * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1772         * elf32-ppc.c (ppc_elf_create_got): Likewise.
1773         (ppc_elf_create_dynamic_sections): Likewise.
1774         (ppc_elf_add_symbol_hook): Likewise.
1775         (ppc_elf_check_relocs): Likewise.
1776         * elf32-s390.c (create_got_section): Likewise.
1777         (elf_s390_check_relocs): Likewise.
1778         * elf32-sh.c (create_got_section): Likewise.
1779         (sh_elf_create_dynamic_sections): Likewise.
1780         (sh_elf_check_relocs): Likewise.
1781         * elf32-vax.c (elf_vax_check_relocs): Likewise.
1782         * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1783         * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1784         (add_extra_plt_sections): Likewise.
1785         * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1786         (elf64_alpha_create_got_section): Likewise.
1787         (elf64_alpha_create_dynamic_sections): Likewise.
1788         (elf64_alpha_check_relocs): Likewise.
1789         * elf64-hppa.c (get_reloc_section): Likewise.
1790         (get_opd): Likewise.
1791         (get_plt): Likewise.
1792         (get_dlt): Likewise.
1793         (get_stub): Likewise.
1794         (elf64_hppa_create_dynamic_sectionso): Likewise.
1795         * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1796         * elf64-ppc.c (create_linkage_sections): Likewise.
1797         (ppc64_elf_check_relocs): Likewise.
1798         * elf64-s390.c (create_got_section): Likewise.
1799         (elf_s390_check_relocs): Likewise.
1800         * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1801         (sh64_elf64_create_dynamic_sections): Likewise.
1802         * elf64-x86-64.c (create_got_section): Likewise.
1803         (elf64_x86_64_check_relocs): Likewise.
1804         * elflink.c (_bfd_elf_create_got_section): Likewise.
1805         (_bfd_elf_link_create_dynamic_sections): Likewise.
1806         (elf_link_add_object_symbols): Likewise.
1807         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1808         (elfNN_ia64_create_dynamic_sections): Likewise.
1809         (get_fptr): Likewise.
1810         (get_pltoff): Likewise.
1811         (get_reloc_section): Likewise.
1812         (elfNN_ia64_object_p): Likewise.
1813         * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1814         (mips_elf_create_compact_rel_section): Likewise.
1815         (mips_elf_create_got_section): Likewise.
1816         (_bfd_mips_elf_create_dynamic_sections): Likewise.
1817         * elfxx-sparc.c (create_got_section): Likewise.
1818         (_bfd_sparc_elf_check_relocs): Likewise.
1819
1820         * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1821         on linker created sections.
1822
1823 2005-05-05  H.J. Lu  <hongjiu.lu@intel.com>
1824
1825         PR 882
1826         * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1827         script on executable.
1828
1829 2005-05-05  John Levon  <levon@movementarian.org>
1830
1831         * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1832         allocated memory before returning.
1833         (decode_line_info): Likewise.
1834         (_bfd_dwarf2_cleanup_debug_info): New function:  Frees memory
1835         allocated by functions in this file.
1836         * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1837         * elf.c (_bfd_elf_close_and_cleanup): Call
1838         _bfd_dwarf2_cleanup_debug_info.
1839
1840 2005-05-05  Hans-Peter Nilsson  <hp@axis.com>
1841
1842         * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1843         * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1844         * configure, config.in, Makefile.in: Regenerate.
1845         * sysdep.h (stpcpy): Revert last change.
1846
1847 2005-05-05  Hans-Peter Nilsson  <hp@axis.com>
1848
1849         * sysdep.h (stpcpy): Wrap declaration in parentheses.
1850
1851 2005-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1852
1853         * elfxx-ia64.c (ARCH_SIZE): New.
1854         (LOG_SECTION_ALIGN): Likewise.
1855         (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1856         align relocation sections.
1857         (get_fptr): Likewise.
1858         (get_reloc_section): Likewise.
1859         (elfNN_ia64_tprel_base): Likewise.
1860         (elfNN_ia64_check_relocs): Support 32bit relocations.
1861         (allocate_global_fptr_got): Likewise.
1862         (allocate_dynrel_entries): Likewise.
1863         (set_got_entry): Likewise.
1864         (set_pltoff_entry): Likewise.
1865         (elfNN_ia64_relocate_section): Likewise.
1866
1867 2005-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1868
1869         * configure.in: Add AC_CHECK_DECLS(stpcpy).
1870         * configure: Regenerate.
1871         * config.in: Likewise.
1872
1873         * sysdep.h (stpcpy): New.
1874
1875 2005-05-04  Nick Clifton  <nickc@redhat.com>
1876
1877         * Update the address and phone number of the FSF organization in
1878         the GPL notices in the following files:
1879         aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1880         aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1881         aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1882         archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1883         bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1884         cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1885         coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1886         coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1887         coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1888         coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1889         coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1890         coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1891         coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1892         coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1893         corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1894         cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1895         cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1896         cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1897         cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1898         cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1899         cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1900         cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1901         cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1902         cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1903         cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1904         cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1905         dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1906         efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1907         elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1908         elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1909         elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1910         elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1911         elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1912         elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1913         elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1914         elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1915         elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1916         elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1917         elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1918         elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1919         elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1920         elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1921         elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1922         elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1923         elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1924         elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1925         epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1926         genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1927         hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1928         i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1929         i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1930         libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1931         libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1932         libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1933         m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1934         mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1935         netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1936         nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1937         nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1938         opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1939         pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1940         pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1941         pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1942         ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1943         sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1944         sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1945         syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1946         vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1947         vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1948         xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1949         hosts/alphavms.h
1950
1951 2005-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1952
1953         * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1954         * bfd-in2.h: Regenerated.
1955
1956         * elflink.c (bfd_elf_set_symbol): New.
1957         (_bfd_elf_provide_symbol): Call it.
1958         (_bfd_elf_provide_section_bound_symbols): New.
1959
1960 2005-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1961
1962         * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1963         at the end, if a strong definition has already been seen.
1964
1965 2005-05-04  Alan Modra  <amodra@bigpond.net.au>
1966
1967         * section.c (struct bfd_section): Replace link_order_head and
1968         link_order_tail with map_head and map_tail union.
1969         (STD_SECTION): Update.
1970         (_bfd_strip_section_from_output): Delete.
1971         * aoutx.h: Update throughout for above changes.
1972         * coff-ppc.c: Likewise.
1973         * cofflink.c: Likewise.
1974         * ecoff.c: Likewise.
1975         * elf-eh-frame.c: Likewise.
1976         * elf-m10300.c: Likewise.
1977         * elf.c: Likewise.
1978         * elf32-arm.c: Likewise.
1979         * elf32-cris.c: Likewise.
1980         * elf32-hppa.c: Likewise.
1981         * elf32-i386.c: Likewise.
1982         * elf32-m32r.c: Likewise.
1983         * elf32-m68hc1x.c: Likewise.
1984         * elf32-m68k.c: Likewise.
1985         * elf32-ppc.c: Likewise.
1986         * elf32-s390.c: Likewise.
1987         * elf32-sh.c: Likewise.
1988         * elf32-vax.c: Likewise.
1989         * elf32-xtensa.c: Likewise.
1990         * elf64-alpha.c: Likewise.
1991         * elf64-hppa.c: Likewise.
1992         * elf64-ppc.c: Likewise.
1993         * elf64-s390.c: Likewise.
1994         * elf64-sh64.c: Likewise.
1995         * elf64-x86-64.c: Likewise.
1996         * elflink.c: Likewise.
1997         * elfxx-ia64.c: Likewise.
1998         * elfxx-mips.c: Likewise.
1999         * elfxx-sparc.c: Likewise.
2000         * linker.c: Likewise.
2001         * merge.c: Likewise.
2002         * pdp11.c: Likewise.
2003         * xcofflink.c: Likewise.
2004         * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
2005         out from bfd_elf_size_dynamic_sections.
2006         * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
2007         * bfd-in2.h: Regenerate.
2008
2009 2005-05-04  Alan Modra  <amodra@bigpond.net.au>
2010
2011         * section.c (bfd_section_list_remove): Don't clear s->next.
2012         (bfd_section_list_append): Always init s->prev.
2013         (bfd_section_list_prepend): Define.
2014         (bfd_section_list_insert_after): Minor optimization.
2015         (bfd_section_removed_from_list): Rewrite.
2016         * elf.c (assign_section_numbers): Simplify list traversal now that
2017         bfd_section_list_remove doesn't destroy removed section next ptr.
2018         * sunos.c (sunos_add_dynamic_symbols): Likewise.
2019         * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
2020         * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
2021         * bfd-in2.h: Regenerate.
2022
2023 2005-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2024
2025         * bfd.c (bfd): Remove section_tail and add section_last.
2026         (bfd_preserve): Likewise.
2027         (bfd_preserve_save): Likewise.
2028         (bfd_preserve_restore): Likewise.
2029         * opncls.c (_bfd_new_bfd): Likewise.
2030
2031         * coffcode.h (coff_compute_section_file_positions): Updated.
2032         (coff_compute_section_file_positions): Likewise.
2033         * elf.c (assign_section_numbers): Likewise.
2034         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2035         * elf64-mmix.c (mmix_elf_final_link): Likewise.
2036         * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
2037         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2038         * sunos.c (sunos_add_dynamic_symbols): Likewise.
2039         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2040
2041         * ecoff.c (bfd_debug_section): Initialize prev.
2042
2043         * section.c (bfd_section): Add prev.
2044         (bfd_section_list_remove): Updated.
2045         (bfd_section_list_append): New.
2046         (bfd_section_list_insert_after): New.
2047         (bfd_section_list_insert_before): New.
2048         (bfd_section_list_insert): Removed.
2049         (bfd_section_removed_from_list): Updated.
2050         (STD_SECTION): Initialize prev.
2051         (bfd_section_init): Updated.
2052         (bfd_section_list_clear): Updated.
2053
2054         * bfd-in2.h: Regenerated.
2055
2056 2005-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2057
2058         * elf.c (_bfd_elf_new_section_hook): Don't call
2059         _bfd_elf_get_sec_type_attr on sections from input files.
2060
2061 2005-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2062
2063         * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
2064         hash table size 16699 instead of bfd_hash_table_init.
2065
2066 2005-05-01  Paul Brook  <paul@codesourcery.com>
2067
2068         * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
2069         definition has already been seen.
2070
2071 2005-05-01  Paul Brook  <paul@codesourcery.com>
2072
2073         * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
2074         R_ARM_PLT32 the same as R_ARM_PC24.
2075         (arm_add_to_rel): Ditto.
2076
2077 2005-04-29  Ralf Corsepius <ralf.corsepius@rtems.org>
2078
2079         * config.bfd: Add h8300*-*-rtemscoff.
2080         Switch h8300*-*-rtems* to elf.
2081
2082 2005-04-29  Daniel Jacobowitz  <dan@codesourcery.com>
2083
2084         * aclocal.m4, Makefile.in: Regnerated.
2085
2086 2005-04-28  Paul Brook  <paul@codesourcery.com>
2087
2088         Merge changes only applied to Makefile.in.
2089         * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
2090         (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2091         (elfxx-sparc.lo): New rule.
2092         (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2093         (elf64-sparc.lo): Likewise.
2094
2095 2005-04-28  Julian Brown  <julian@codesourcery.com>
2096
2097         * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
2098         import.
2099
2100 2005-04-27  H.J. Lu  <hongjiu.lu@intel.com>
2101
2102         * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
2103
2104         * elf.c (bfd_elf_sym_name): Updated.
2105         (group_signature): Likewise.
2106         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2107         * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
2108         (ppc64_elf_edit_toc): Likewise.
2109         (ppc64_elf_relocate_section): Likewise.
2110         * elfcode.h (elf_slurp_symbol_table): Likewise.
2111         * elflink.c (elf_link_input_bfd): Likewise.
2112
2113         * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
2114         bfd_elf_sym_name to get local symbol name when reporting errors.
2115
2116 2005-04-27  Nick Clifton  <nickc@redhat.com>
2117
2118         * elflink.c (elf_link_input_bfd): Handle the case where a badly
2119         formatted input file results in a reloc which has no associated
2120         global symbol.
2121
2122 2005-04-26  Jerome Guitton  <guitton@gnat.com>
2123
2124         * bfd.m4 (BFD_NEED_DECLARATION): Restore.
2125
2126 2005-04-25  David S. Miller  <davem@davemloft.net>
2127
2128         * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
2129         (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
2130         sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
2131         Likewise.
2132
2133 2005-04-25  H.J. Lu  <hongjiu.lu@intel.com>
2134
2135         PR 858
2136         * elflink.c (elf_link_input_bfd): Make non-debugging reference
2137         to discarded section an error.
2138
2139 2005-04-21  Jerome Guitton  <guitton@gnat.com>
2140
2141         * configure.in: Replace BFD_NEED_DECLARATION checks by the
2142         corresponding AC_CHECK_DECLS.
2143         * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
2144         HAVE_DECL_*.
2145         * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
2146         * configure: Regenerate.
2147         * config.in: Ditto.
2148
2149 2005-04-21  Andreas Schwab  <schwab@suse.de>
2150
2151         * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
2152         unsigned from type of dynamic_interpreter.
2153         * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
2154         casts again.
2155
2156         * elf.c (assign_section_numbers): Fix comment.
2157
2158 2005-04-21  Jerome Guitton  <guitton@gnat.com>
2159
2160         * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
2161         for struct som_exec_auxhdr fields.
2162
2163 2005-04-21  Nick Clifton  <nickc@redhat.com>
2164
2165         * aout-adobe.c: Convert to ISO C and fix formatting.
2166         * aout-arm.c: Convert to ISO C and fix formatting.
2167         * aout-cris.c: Convert to ISO C and fix formatting.
2168         * aout-ns32k.c: Convert to ISO C and fix formatting.
2169         * aout-tic30.c: Convert to ISO C and fix formatting.
2170         * coffcode.h: Convert to ISO C and fix formatting.
2171         * coffswap.h: Convert to ISO C and fix formatting.
2172         * i386aout.c: Convert to ISO C and fix formatting.
2173         * libaout.h: Convert to ISO C and fix formatting.
2174         * libcoff-in.h: Convert to ISO C and fix formatting.
2175         * libcoff.h: Convert to ISO C and fix formatting.
2176         * libecoff.h: Convert to ISO C and fix formatting.
2177         * libnlm.h: Convert to ISO C and fix formatting.
2178         * libpei.h: Convert to ISO C and fix formatting.
2179         * libxcoff.h: Convert to ISO C and fix formatting.
2180         * nlm-target.h: Convert to ISO C and fix formatting.
2181         * nlm.c: Convert to ISO C and fix formatting.
2182         * nlm32-alpha.c: Convert to ISO C and fix formatting.
2183         * nlm32-i386.c: Convert to ISO C and fix formatting.
2184         * nlm32-ppc.c: Convert to ISO C and fix formatting.
2185         * nlm32-sparc.c: Convert to ISO C and fix formatting.
2186         * nlmcode.h: Convert to ISO C and fix formatting.
2187         * nlmswap.h: Convert to ISO C and fix formatting.
2188         * pe-mips.c: Convert to ISO C and fix formatting.
2189         * peXXigen.c: Convert to ISO C and fix formatting.
2190         * peicode.h: Convert to ISO C and fix formatting.
2191         * vms-gsd.c: Convert to ISO C and fix formatting.
2192         * vms-hdr.c: Convert to ISO C and fix formatting.
2193         * vms-misc.c: Convert to ISO C and fix formatting.
2194         * vms-tir.c: Convert to ISO C and fix formatting.
2195         * vms.c: Convert to ISO C and fix formatting.
2196         * vms.h: Convert to ISO C and fix formatting.
2197
2198         * coffgen.c (coff_print_symbol): Restore correct formatting of
2199         output.
2200
2201 2005-04-20  David S. Miller  <davem@davemloft.net>
2202
2203         * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
2204         (_bfd_sparc_elf_link_hash_table_create): Likewise.
2205         (allocate_dynrelocs): Likewise.
2206
2207 2005-04-20  Jerome Guitton  <guitton@gnat.com>
2208
2209         * configure.in: Fix the check for basename declaration. Add check
2210         for declarations of ftello, ftello64, fseeko, fseeko64.
2211         * configure: Regenerate.
2212         * config.in: Ditto.
2213         * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
2214
2215 2005-04-19  David S. Miller  <davem@davemloft.net>
2216
2217         * elfxx-sparc.c: New file.
2218         * elfxx-sparc.h: New file.
2219         * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
2220         (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
2221         (elfxx-sparc.lo): New rule.
2222         (elf32-sparc.lo): Add elfxx-sparc.h dependency.
2223         (elf64-sparc.lo): Likewise.
2224         * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
2225         (bfd_elf64_sparc_vec): Likewise.
2226         * configure: Regenerate.
2227         * elf32-sparc.c: Remove common code now in elfxx-sparc.c
2228         * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
2229         which is more consistent with elf32-sparc.c
2230
2231 2005-04-19  Daniel Jacobowitz  <dan@codesourcery.com>
2232
2233         * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
2234         (mips_elf_create_local_got_entry): Check h->root.forced_local.
2235
2236 2005-04-19  Alan Modra  <amodra@bigpond.net.au>
2237
2238         * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
2239         dynamic relocs in non-SEC_ALLOC sections.
2240         (ppc_elf_gc_sweep_hook): Likewise.
2241         (ppc_elf_relax_section): Likewise.
2242         (ppc_elf_relocate_section): Likewise.
2243
2244 2005-04-18  Nick Clifton  <nickc@redhat.com>
2245
2246         * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
2247         assigning a value to return_value.
2248
2249 2005-04-17  H.J. Lu  <hongjiu.lu@intel.com>
2250
2251         PR 855
2252         * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
2253         created group data.
2254
2255 2005-04-17  H.J. Lu  <hongjiu.lu@intel.com>
2256
2257         PR 855
2258         * elf.c (setup_group): Properly handle zero group count.
2259
2260 2005-04-17  Mark Kettenis  <kettenis@gnu.org>
2261
2262         * som.c (hppa_som_reloc, som_mkobject, som_is_space)
2263         (som_is_subspace, compare_subspaces, som_compute_checksum)
2264         (som_build_and_write_symbol_table, som_slurp_symbol_table): New
2265         protoypes.
2266         (hppa_som_reloc, compare_syms, compare_subspaces)
2267         (som_print_symbol, som_get_section_contents)
2268         (som_set_section_contents): Remove space after 'void *'.
2269         (som_bfd_print_private_bfd_data): Use %lx to print longs.
2270         (som_bfd_merge_private_bfd_data)
2271         (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
2272         defines.
2273
2274 2004-04-15  Julian Brown  <julian@codesourcery.com>
2275
2276         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2277         * bfd-in2.h: Regenerate.
2278         * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
2279         (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
2280         (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2281         (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2282         relocations if requested to.
2283         (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2284         use_blx rather than symbian_p.
2285         (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2286         use_blx is in effect.
2287         (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2288         for SymbianOS.
2289
2290 2005-04-15  Nick Clifton  <nickc@redhat.com>
2291
2292         * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2293         values.
2294
2295 2005-04-15  Alan Modra  <amodra@bigpond.net.au>
2296
2297         PR ld/815
2298         * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2299         used as a list pointer.
2300
2301 2005-04-14  Alan Modra  <amodra@bigpond.net.au>
2302
2303         * Makefile.am (NO_WERROR): Define.
2304         * warning.m4: New file
2305         * acinclude.m4: Include warning.m4.
2306         * configure.in: Invoke AM_BINUTILS_WARNINGS.
2307         * Makefile.in: Regenerate.
2308         * configure: Regenerate.
2309
2310 2005-04-14  Alan Modra  <amodra@bigpond.net.au>
2311
2312         * merge.c (sec_merge_emit): Tidy.  Check for bfd_zmalloc errors.
2313         Write trailing padding.
2314
2315         * merge.c (merge_strings): Round up section size for alignment.
2316
2317 2005-04-14  David S. Miller  <davem@davemloft.net>
2318
2319         Add TLS support for 64-bit Sparc ELF.
2320         *  elf64-sparc.c (sparc64_elf_dyn_relocs,
2321         sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2322         (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2323         sparc64_elf_hash_entry, sparc64_elf_tdata,
2324         sparc64_elf_local_got_tls_type): New defines.
2325         (sparc64_elf_mkobject): New function.
2326         (sparc64_elf_link_hash_table): Add members for dynamic linker
2327         sections PLT, RELPLT, DYNBSS, and RELBSS.  Add tls_ldm_got
2328         uion to track TLS GOT references.  Add sym_sec to cache
2329         mappings from local sym to section.
2330         (link_hash_newfunc): New function.
2331         (sparc64_elf_bfd_link_hash_table_create): Rename to
2332         sparc64_elf_link_hash_table_create for consistency.
2333         Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2334         (sparc64_elf_create_dynamic_sections): Initialize new section
2335         members of sparc64_elf_link_hash_table.  Only init srelbss
2336         if not-shared.
2337         (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2338         New functions.
2339         (SPARC_NOP): Define.
2340         (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2341         sparc64_elf_plt_ptr_offset): Delete.
2342         (sparc64_plt_entry_build): New function to build PLT entries
2343         gradually instread of all at once at the end of linking.
2344         (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2345         local vars.  Get them from sparc64_elf_hash_table instead.
2346         Check early on if r_symndx is in bounds.  Handle TLS transitions.
2347         Account for TLS GOT references and DF_STATIC_TLS, as needed.
2348         For TLS relocs, record the tls_type in either
2349         sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2350         appropriate.  For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2351         to the __tls_get_addr symbol.  For PLT relocs, track references
2352         via h->plt.refcount.  When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2353         PC_LM22} and h not-NULL, set h->non_got_ref.  For global data
2354         symbol references, count the number of relocations needed for
2355         that symbol.  For default switch case, don't error, this lets
2356         the TLS relocs not explicitly handled by this function get
2357         accepted.
2358         (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2359         (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2360         it from sparc64_elf_hash_table.  Store the real PLT offset
2361         in h->plt.offset, and build PLT entries one at a time.  Also
2362         get .dynbss section pointer from htab.
2363         (allocate_dynrelocs, readonly_dynrelocs,
2364         sparc64_omit_section_dynsym): New functions.
2365         (sparc64_elf_omit_section_dynsym): Use these new functions as
2366         helpers.
2367         (dtpoff_base, tpoff): New functions.
2368         (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2369         locals, get them from sparc64_elf_hash_table.  Handle TLS
2370         relocations and refcounting in main relocation loop.
2371         (sparc64_elf_finish_dynamic_symbol): Use
2372         sparc64_elf_link_hash_table.  Build PLT entries as we see
2373         them.  Handle TLS GOT relocations.
2374         (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2375         from sparc64_elf_hash_table.  Initialize only PLT header
2376         not all entries since we not build PLT entries one by one.
2377         (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2378         elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2379         elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2380
2381 2005-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
2382
2383         * elflink.c (elf_link_input_bfd): Update check for removed
2384         sections.
2385
2386 2005-04-12  Alan Modra  <amodra@bigpond.net.au>
2387
2388         * Makefile.am: Run "make dep-am".
2389         * Makefile.in: Regenerate.
2390         * aclocal.m4: Regenerate.
2391         * libcoff.h: Regenerate.
2392
2393 2005-04-11  H.J. Lu  <hongjiu.lu@intel.com>
2394
2395         * linker.c (_bfd_generic_link_output_symbols): Also check if
2396         the output section of an input section has been removed from
2397         the output file.
2398
2399         * section.c (bfd_section_list_remove): Clear the next field
2400         of the removed section.
2401         (bfd_section_removed_from_list): New.
2402         * bfd-in2.h: Regenerated.
2403
2404 2005-04-11  David S. Miller  <davem@davemloft.net>
2405
2406         * elf32-sparc.c (elf32_sparc_relocate_section,
2407         R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2408         R_SPARC_TLS_LE_{HIX22,LOX10}.
2409         (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2410         xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2411         (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2412         or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2413
2414 2005-04-11  H.J. Lu  <hongjiu.lu@intel.com>
2415
2416         * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2417
2418 2005-04-11  Nick Clifton  <nickc@redhat.com>
2419
2420         * aout-target.h:  Convert to ISO C.
2421         * aoutf1.h:  Convert to ISO C.
2422         * aoutx.h:  Convert to ISO C.
2423         * bout.c:  Convert to ISO C.
2424         * dwarf1.c:  Convert to ISO C.
2425         * ecoffswap.h:  Convert to ISO C.
2426         * freebsd.h:  Convert to ISO C.
2427         * genlink.h:  Convert to ISO C.
2428         * ieee.c:  Convert to ISO C.
2429         * ihex.c:  Convert to ISO C.
2430         * libcoff-in.h:  Convert to ISO C.
2431         * mach-o.c:  Convert to ISO C.
2432         * mach-o.h:  Convert to ISO C.
2433         * netbsd.h:  Convert to ISO C.
2434         * ns32k.h:  Convert to ISO C.
2435         * ns32knetbsd.c:  Convert to ISO C.
2436         * oasys.c:  Convert to ISO C.
2437         * pdp11.c:  Convert to ISO C.
2438         * pef-traceback.h:  Convert to ISO C.
2439         * pef.c:  Convert to ISO C.
2440         * pef.h:  Convert to ISO C.
2441         * riscix.c:  Convert to ISO C.
2442         * som.c:  Convert to ISO C.
2443         * som.h:  Convert to ISO C.
2444         * srec.c:  Convert to ISO C.
2445         * stabs.c:  Convert to ISO C.
2446         * sunos.c:  Convert to ISO C.
2447         * tekhex.c:  Convert to ISO C.
2448         * versados.c:  Convert to ISO C.
2449         * version.h:  Convert to ISO C.
2450         * xcoff-target.h:  Convert to ISO C.
2451         * xcofflink.c:  Convert to ISO C.
2452         * xsym.c:  Convert to ISO C.
2453         * xsym.h:  Convert to ISO C.
2454
2455 2005-04-08  Paul Brook  <paul@codesourcery.com>
2456
2457         * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2458         (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2459         (ARM2THUMB_PIC_GLUE_SIZE): Define.
2460         (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2461         (elf32_arm_to_thumb_stub): Create PIC stubs.
2462         (record_arm_to_thumb_glue): Use different stub size for relocatable
2463         images.
2464
2465 2005-04-05  Alan Modra  <amodra@bigpond.net.au>
2466
2467         * elf64-ppc.c (dec_dynrel_count): New function split out from
2468         ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2469         (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2470         (ppc64_elf_tls_optimize): Likewise.
2471
2472 2005-04-05  Mark Kettenis  <kettenis@gnu.org>
2473
2474         * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2475         CORE_WCOOKIE_OFFSET.
2476         (SPARC64_WCOOKIE_OFFSET): New.
2477         (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2478
2479 2005-04-05  Nick Clifton  <nickc@redhat.com>
2480
2481         * po/rw.po: New translation: Kinyarwanda
2482         * configure.in (ALL_LINGUAS): Add rw
2483         * configure: Regenerate.
2484
2485 2005-04-05  Richard Sandiford  <rsandifo@redhat.com>
2486
2487         * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2488         (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2489         SHT_MIPS_OPTIONS names.  Allow all sections with unrecognised
2490         section flags.
2491         (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2492         to check for SHT_MIPS_OPTIONS sections.
2493         (_bfd_mips_elf_set_section_contents): Likewise.
2494
2495 2005-04-04  Eric Christopher  <echristo@redhat.com>
2496
2497         * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2498         Clean up gp handling code.
2499
2500 2005-04-04  H.J. Lu  <hongjiu.lu@intel.com>
2501
2502         * elf.c (bfd_elf_set_group_contents): Ignore linker created
2503         group section.
2504         (assign_section_numbers): Accept link_info. Check SHT_GROUP
2505         sections for relocatable files only. Remove the linker created
2506         group sections.
2507         (_bfd_elf_compute_section_file_positions): Pass link_info to
2508         assign_section_numbers.
2509
2510         * elfxx-ia64.c (elfNN_ia64_object_p): New.
2511         (elf_backend_object_p): Defined.
2512
2513 2005-04-04  H.J. Lu  <hongjiu.lu@intel.com>
2514
2515         * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2516
2517 2005-04-03  Fred Fish  <fnf@specifixinc.com>
2518
2519         * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2520         dwarf_ranges_size members.
2521         (struct comp_unit): Add base_address member.
2522         (struct funcinfo): Replace low/high members with an arange.
2523         (arange_add): Replace incoming "unit" parameter with "abfd" and
2524         "first_arange" pointers.  Reorganize/rewrite function body.
2525         (decode_line_info): Change arange_add call to pass bfd and arange
2526         pointers.
2527         (lookup_address_in_line_info_table): Use arange list instead of
2528         individual low/high members.  Walk function's arange list to find
2529         lowest PC in list, to test for overlapping functions.
2530         (read_debug_ranges): New function, reads the debug_ranges section.
2531         (lookup_address_in_function_table): Use arange list instead of
2532         individual low/high members.  Rewrite to find smallest range that
2533         matches.
2534         (read_rangelist): Read a given rangelist from debug_ranges.
2535         (scan_unit_for_functions): Use arange list instead of individual
2536         low/high members.  Handle a DW_AT_ranges attribute.
2537         (parse_comp_unit): Use arange list instead of individual low/high
2538         members.  Save comp unit base address.  Handle a DW_AT_ranges
2539         attribute.
2540
2541 2005-04-01  H.J. Lu  <hongjiu.lu@intel.com>
2542
2543         * elf.c (assign_section_numbers): Really use the kept section.
2544
2545 2005-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2546
2547         * elf-bfd.h (_bfd_elf_check_kept_section): New.
2548
2549         * elf.c (assign_section_numbers): When sh_link points to a
2550         discarded section, call _bfd_elf_check_kept_section to see if
2551         the kept section can be used. Otherwise reject sh_link
2552         pointing to discarded section.
2553
2554         * elflink.c (_bfd_elf_check_kept_section): New.
2555         (elf_link_input_bfd): Use it.
2556
2557 2005-04-01  Alan Modra  <amodra@bigpond.net.au>
2558
2559         * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2560         that we no longer need.
2561
2562 2005-04-01  Alan Modra  <amodra@bigpond.net.au>
2563
2564         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2565         rather than 0.
2566         (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2567
2568 2005-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2569
2570         * elf.c (assign_section_numbers): Fix a typo.
2571
2572 2005-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2573
2574         * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2575         error message.
2576         (_bfd_elf_section_already_linked): Likewise.
2577
2578 2005-03-31  Jerome Guitton  <guitton@gnat.com>
2579
2580         * config.in: Regenerate.
2581
2582 2005-03-31  Jerome Guitton  <guitton@gnat.com>
2583
2584         * config.in (HAVE_DECL_BASENAME): New configure macro.
2585         * configure.in: Check for basename.
2586         * configure: Regenerate.
2587
2588 2005-03-30  Julian Brown  <julian@codesourcery.com>
2589
2590         * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2591         bfd_elf32_is_arm_mapping_symbol_name.
2592         * bfd-in2.h: Regenerate.
2593         * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2594         bfd_elf32_is_arm_mapping_symbol_name.
2595         * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2596         bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2597         (arm_elf_find_function): Likewise.
2598         (elf32_arm_output_symbol_hook): Likewise.
2599
2600 2005-03-30  Julian Brown  <julian@codesourcery.com>
2601
2602         * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2603         * bfd-in2.h: Regenerate.
2604         * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2605         bfd_elf32_is_arm_mapping_symbol_name.
2606         (elf32_arm_output_symbol_hook): Likewise.
2607         (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2608         mapping symbols.
2609         (is_arm_mapping_symbol_name): Function moved from here...
2610         * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2611         and made global.
2612
2613 2005-03-29  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
2614
2615         * configure.in: Check for ffs decl and alphabetize.
2616         * config.in: Regenerate.
2617         * configure: Regenerate.
2618         * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2619
2620 2005-03-29  Fred Fish  <fnf@specifixinc.com>
2621
2622         * dwarf2.c (struct comp_unit): Fix typo.
2623         (scan_unit_for_functions): Remove unused local variable "name"
2624         and dead code that set it.
2625
2626 2005-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2627             Phil Blundell  <philb@gnu.org>
2628
2629         * bfd-in2.h, libbfd.h: Regenerated.
2630         * reloc.c: Add ARM TLS relocations.
2631         * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2632         relocations.
2633         (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2634         (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2635         (elf32_arm_tls_ie32_howto): New.
2636         (elf32_arm_howto_from_type): Support TLS relocations.
2637         (elf32_arm_reloc_map): Likewise.
2638         (elf32_arm_reloc_type_lookup): Likewise.
2639         (TCB_SIZE): Define.
2640         (struct elf32_arm_obj_tdata): New.
2641         (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2642         (elf32_arm_mkobject): New function.
2643         (struct elf32_arm_relocs_copied): Add pc_count.
2644         (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2645         (GOT_TLS_IE): Define.
2646         (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2647         (elf32_arm_link_hash_newfunc): Initialize tls_type.
2648         (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2649         (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2650         (dtpoff_base, tpoff): New functions.
2651         (elf32_arm_final_link_relocate): Handle TLS relocations.
2652         (IS_ARM_TLS_RELOC): Define.
2653         (elf32_arm_relocate_section): Warn about TLS mismatches.
2654         (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2655         (elf32_arm_check_relocs): Detect invalid symbol indexes.  Handle
2656         TLS relocations and pc_count.
2657         (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2658         (allocate_dynrelocs): Handle TLS.  Bind REL32 relocs to local
2659         calls.
2660         (elf32_arm_size_dynamic_sections): Handle TLS.
2661         (elf32_arm_finish_dynamic_symbol): Likewise.
2662         (bfd_elf32_mkobject): Define.
2663
2664 2005-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2665
2666         * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2667         relocation types.  Don't count relocations which will use a PLT.
2668
2669 2005-03-29  Joel Brobecker  <brobecker@gnat.com>
2670
2671         * elf.c (elfcore_grok_nto_status): Print tid as long.
2672         (elfcore_grok_nto_regs): Likewise.
2673
2674 2005-03-29  Joel Brobecker  <brobecker@gnat.com>
2675
2676         * irix-core.c: Remove some unnecessary prototypes.
2677
2678 2005-03-28  Joel Brobecker  <brobecker@adacore.com>
2679
2680         * irix-core.c: Convert to ISO C.
2681
2682 2005-03-28  Joel Brobecker  <brobecker@adacore.com>
2683
2684         * irix-core.c (do_sections): Replace + by | in expression.
2685         (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2686         to unused parameters to avoid a compiler warning.
2687
2688 2005-03-28  Mark Kettenis  <kettenis@gnu.org>
2689
2690         * netbsd-core.c: Convert to ISO C.  Fix formatting.
2691
2692 2005-03-24  Eric Christopher  <echristo@redhat.com>
2693
2694         * elfxx-mips.c: Revert previous patch.
2695
2696 2005-03-24  Nick Clifton  <nickc@redhat.com>
2697
2698         * targets.c (_bfd_target_vector): Only include the
2699         bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2700         all targets enabled.
2701
2702 2005-03-24  James E Wilson  <wilson@specifixinc.com>
2703
2704         * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2705         (BFD64_BACKENDS): Add elf32-ia64.lo.
2706         * Makefile.in: Regenerate.
2707
2708 2005-03-23  Eric Christopher  <echristo@redhat.com>
2709
2710         * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2711         (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2712         after emitting relocation.
2713         (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2714         (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2715         and readonly_reloc.
2716
2717 2005-03-23  Mike Frysinger  <vapier@gentoo.org>
2718             Nick Clifton  <nickc@redhat.com>
2719
2720         * config.bfd: Accept any C library to accompany a GNU Linux
2721         implementation, not just the GNU C library.
2722         * configure.in: Likewise.
2723         * configure: Regenerate.
2724
2725 2005-03-22  H.J. Lu  <hongjiu.lu@intel.com>
2726
2727         * bfd-in.h (_bfd_elf_provide_symbol): New.
2728         * bfd-in2.h: Regenerated.
2729
2730         * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2731         (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2732         of set_linker_sym.
2733
2734         * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2735         from elf32-ppc.c.
2736
2737 2005-03-22  Hans-Peter Nilsson  <hp@axis.com>
2738
2739         * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2740
2741 2005-03-22  Bob Wilson  <bob.wilson@acm.org>
2742
2743         * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2744         xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2745         xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2746         (xtensa_opcode_decode): Rearrange code.
2747
2748 2005-03-22  Nick Clifton  <nickc@redhat.com>
2749
2750         * binary.c: Convert to ISO C90 formatting.
2751         * coff-arm.c: Convert to ISO C90 formatting.
2752         * coffgen.c: Convert to ISO C90 formatting.
2753         * elf32-gen.c: Convert to ISO C90 formatting.
2754         * elf64-gen.c: Convert to ISO C90 formatting.
2755         * hash.c: Convert to ISO C90 formatting.
2756         * ieee.c: Convert to ISO C90 formatting.
2757
2758 2005-03-22  Daniel Jacobowitz  <dan@codesourcery.com>
2759
2760         * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2761         unresolved symbols in R_ARM_NONE relocations.
2762
2763 2005-03-22  Daniel Jacobowitz  <dan@codesourcery.com>
2764
2765         * elf32-arm.c (elf32_arm_final_link_relocate): Add
2766         UNRESOLVED_RELOC_P argument.  Set it appropriately.
2767         (elf32_arm_relocate_section): Update call to
2768         elf32_arm_final_link_relocate.  Don't clobber RELOCATION; use
2769         unresolved_reloc instead.
2770
2771 2005-03-23  Alan Modra  <amodra@bigpond.net.au>
2772
2773         * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2774         .gnu.warning.* sections.
2775
2776 2005-03-22  Alan Modra  <amodra@bigpond.net.au>
2777
2778         * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2779         written_address_p.
2780         (ppc_elf_create_linker_section): Don't try to reuse existing section.
2781         (elf_create_pointer_linker_section): Delete info parm.  Don't make
2782         h dynamic.  Don't set written_address_p.
2783         (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2784         (bfd_put_ptr): Delete.
2785         (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2786         Always write section contents.  Assert global sym is def_regular.
2787         Use offset bottom bit as a written flag.
2788         (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2789         calls.
2790
2791 2005-03-22  Alan Modra  <amodra@bigpond.net.au>
2792
2793         * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2794         (ppc_elf_set_sdata_syms): ..here.  Expand comment.  Set .sbss start
2795         and end syms.
2796
2797 2005-03-21  Nick Clifton  <nickc@redhat.com>
2798
2799         * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2800         targets.
2801         (t2a1_bx_pc_insn): Likewise.
2802         (t2a2_noop_insn): Likewise.
2803         (t2a3_b_insn): Likewise.
2804         (t2a1_push_insn): Likewise.
2805         (t2a2_ldr_insn): Likewise.
2806         (t2a3_mov_insn): Likewise.
2807         (t2a4_bx_insn): Likewise.
2808         (t2a5_pop_insn): Likewise.
2809         (t2a6_bx_insn): Likewise.
2810         (coff_arm_relocate_section): Only declare the high_address
2811         variable for non WINCE targets.
2812
2813 2005-03-22  Alan Modra  <amodra@bigpond.net.au>
2814
2815         * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2816         SEC_LINKER_CREATED.  Attach to dynobj.
2817         (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2818
2819 2005-03-21  Alan Modra  <amodra@bigpond.net.au>
2820
2821         * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2822         sym_offset.  Add name, bss_name, sym_name, sym_val.
2823         (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2824         Add sdata array of elf_linker_section_t.
2825         (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2826         (enum elf_linker_section_enum): Delete.
2827         (ppc_elf_create_linker_section): Rewrite.  Don't create syms here.
2828         (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2829         the special sections are needed.  Adjust htab->sdata refs.
2830         Ensure dynobj is set in sreloc code.
2831         (ppc_elf_size_dynamic_sections): Strip sdata sections.
2832         (ppc_elf_set_sdata_syms): New function.
2833         (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2834         (ppc_elf_relocate_section): Adjust references to htab->sdata.  Use
2835         sym_val instead of sym_hash.
2836         * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2837
2838 2005-03-21  Alan Modra  <amodra@bigpond.net.au>
2839
2840         * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2841         (ppc_elf_merge_private_bfd_data): Likewise.
2842
2843 2005-03-21  Alan Modra  <amodra@bigpond.net.au>
2844
2845         * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2846         (ppc_elf_create_linker_section): Don't create rel_section.
2847         (elf_create_pointer_linker_section): Don't size relocs.
2848         (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2849         Don't generate relocs.
2850         (ppc_elf_relocate_section): Adjust calls to
2851         elf_finish_pointer_linker_section.
2852
2853 2005-03-21  Alan Modra  <amodra@bigpond.net.au>
2854
2855         * elf32-ppc.c (is_ppc_elf_target): New function.
2856         (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2857         for bfd_target_elf_flavour.  Do this test before endian check.
2858         (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2859         (ppc_elf_size_dynamic_sections): Likewise.
2860
2861 2005-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2862
2863         * elf-bfd.h (elf_backend_data): Add int to
2864         elf_backend_section_from_shdr.
2865         (bfd_elf_section_data): Update comment for this_idx.
2866         (_bfd_elf_make_section_from_shdr): Add int.
2867         * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2868
2869         * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2870         and use it to set this_idx in bfd_elf_section_data.
2871         (bfd_section_from_shdr): Pass shindex to
2872         _bfd_elf_make_section_from_shdr.
2873         (_bfd_elf_section_from_bfd_section): Use this_idx in
2874         bfd_elf_section_data to find section index.
2875
2876         * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2877         index and pass it to _bfd_elf_make_section_from_shdr.
2878         * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2879         * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2880         * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2881         * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2882         * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2883         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2884         * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2885         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2886         * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2887
2888 2005-03-19  Danny Smith <dannysmith@users.sourceforge.net>
2889             Ross Ridge  <rridge@csclub.uwaterloo.ca>
2890
2891         * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2892         character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2893         cases.  Add comment.
2894
2895 2005-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2896
2897         * elflink.c (elf_mark_used_section): Remove check for special
2898         sections.
2899
2900 2005-03-18  Andreas Schwab  <schwab@suse.de>
2901
2902         * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2903         from bfd_vma to ia64_insn, remove broken cast.
2904
2905 2005-03-18  C Jaiprakash  <cjaiprakash@noida.hcltech.com>
2906
2907         * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2908         (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2909          elf_m68k_finish_dynamic_sections): Use it.
2910
2911 2005-03-17  Paul Brook <paul@codesourcery.com>
2912             Dan Jacobowitz <dan@codesourcery.com>
2913             Mark Mitchell  <mark@codesourcery.com>
2914
2915         * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2916         (elf32_arm_additional_program_headers): Likewise.
2917         (elf_backend_modify_segment_map): Define.
2918         (elf_backend_additional_program_headers): Likewise.
2919         (elf32_arm_symbian_modify_segment_map): Use
2920         elf32_arm_modify_segment_map.
2921
2922 2005-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2923
2924         * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2925         for special sections.
2926
2927 2005-03-18  Alan Modra  <amodra@bigpond.net.au>
2928
2929         * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2930         * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2931         section_sym_count param, and return number of section symbols.
2932         (bfd_elf_size_dynamic_sections): Clear section symbol area of
2933         .dynsym contents.  Don't bother calling swap_symbol_out on the
2934         first all-zero dynsym.
2935         (elf_mark_used_section): Formatting.  Avoid twiddling flags in
2936         special sections like bfd_abs_section.
2937         (bfd_elf_gc_sections): Spelling fix.
2938
2939 2005-03-16  Fred Fish  <fnf@specifixinc.com>
2940
2941         PR binutils/790
2942         * dwarf2.c (read_indirect_string): Fix apparent typo, check
2943         dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2944
2945 2005-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2946
2947         * elflink.c (elf_mark_used_section): New.
2948         (bfd_elf_gc_sections): Call elf_gc_mark_section for
2949         non-relocatable link if we don't do GC.
2950
2951 2005-03-16  Nick Clifton  <nickc@redhat.com>
2952             Ben Elliston  <bje@au.ibm.com>
2953
2954         * configure.in (werror): New switch: Add -Werror to the
2955         compiler command line.  Enabled by default.  Disable via
2956         --disable-werror.
2957         * configure: Regenerate.
2958
2959 2005-03-16  Nick Clifton  <nickc@redhat.com>
2960
2961         * ecoff.c: Convert to ISO C90 formatting.
2962
2963 2005-03-16  Alan Modra  <amodra@bigpond.net.au>
2964
2965         * elf32-ppc.c: Divide file into general and linker specific
2966         functions.  Sort linker functions into roughly the order in which
2967         they are called by the ELF linker code.
2968
2969 2005-03-16  Alan Modra  <amodra@bigpond.net.au>
2970
2971         * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2972         on section.  Correct comment, and add FIXME.
2973         (ppc_elf_additional_program_headers): Don't bump header count for
2974         interp.  Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2975         (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2976         do allocate memory if they need it.
2977
2978 2005-03-15  Mikkel Krautz  <krautz@gmail.com>
2979
2980         * config.bfd (x86_64-elf): Add target.
2981
2982 2005-03-15  Alan Modra  <amodra@bigpond.net.au>
2983
2984         * po/es.po: Commit new Spanish translation.
2985
2986 2005-03-14  H.J. Lu  <hongjiu.lu@intel.com>
2987
2988         * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2989         for global symbol when reporting overflow.
2990
2991 2005-03-11  Jakub Jelinek  <jakub@redhat.com>
2992
2993         * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2994         * libbfd.h: Rebuilt.
2995         * archive.c (_bfd_ar_spacepad): New function.
2996         (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2997         bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2998         coff_write_armap): Use it.
2999         (bfd_ar_hdr_from_filesystem): Likewise.  Fix HP-UX large
3000         uid/gid support.
3001         * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
3002
3003 2005-03-10  Mark Kettenis  <kettenis@gnu.org>
3004
3005         * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
3006         has_table to the start of the function.
3007
3008 2005-03-10  Ben Elliston  <bje@au.ibm.com>
3009
3010         * archive.c: Include hashtab.h.
3011         (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
3012         (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
3013         (hash_file_ptr): New function.
3014         (eq_file_ptr): Likewise.
3015         (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
3016         * libbfd-in.h: Include hashtab.h.
3017         (struct artdata): Change `cache' member type to htab_t.
3018         * libbfd.h: Rebuild.
3019
3020 2005-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
3021
3022         * configure.in: Bump version to 2.16.90.
3023         * configure: Regenerated.
3024
3025 2005-03-07  Jakub Jelinek  <jakub@redhat.com>
3026
3027         * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
3028         close is a function like macro in system headers.
3029
3030 2005-03-07  Alan Modra  <amodra@bigpond.net.au>
3031
3032         PR ld/778
3033         * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
3034         _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
3035
3036 2005-03-06  Alan Modra  <amodra@bigpond.net.au>
3037
3038         * elf.c (elfcore_grok_win32pstatus): Warning fixes.
3039
3040 2005-03-05  Alan Modra  <amodra@bigpond.net.au>
3041
3042         * po/bfd.pot: Regenerate.
3043
3044 2005-03-05  Alan Modra  <amodra@bigpond.net.au>
3045
3046         * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
3047         with is_func.
3048         (func_desc_adjust): Force dot-syms local in executables as well
3049         as shared libs.
3050
3051 2005-03-04  David Daney  <ddaney@avtrex.com>
3052
3053         * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
3054         '__gnu_local_gp' symbol used by gas -mno-shared.
3055
3056 2005-03-03  H.J. Lu  <hongjiu.lu@intel.com>
3057
3058         * elf-bfd.h (elf_backend_data): Add "const char *" to
3059         elf_backend_section_from_phdr.
3060
3061         * elf.c (bfd_section_from_phdr): Pass "proc" to the
3062         elf_backend_section_from_phdr hook.
3063
3064 2005-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
3065             Joseph Myers  <joseph@codesourcery.com>
3066
3067         * elfxx-mips.c (struct mips_got_entry): Add tls_type.
3068         (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
3069         and tls_ldm_offset.
3070         (struct mips_elf_got_per_bfd_arg): Add global_count.
3071         (struct mips_elf_count_tls_arg): New.
3072         (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
3073         (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
3074         (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
3075         (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
3076         (TLS_RELOC_P): Define.
3077         (TP_OFFSET, DTP_OFFSET): Define.
3078         (dtprel_base, tprel_base): New functions.
3079         (mips_elf_link_hash_newfunc): Initialize tls_type.
3080         (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
3081         (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
3082         TLS entries.
3083         (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
3084         (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
3085         (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
3086         (mips_tls_got_index): New functions.
3087         (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
3088         arguments.  Pass them to mips_elf_create_local_got_entry.  Use
3089         mips_tls_got_index.
3090         (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
3091         Handle TLS entries.
3092         (mips_elf_got_page, mips_elf_got16_entry): Update calls to
3093         mips_elf_create_local_got_entry.
3094         (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
3095         arguments.  Handle TLS entries.
3096         (mips_elf_sort_hash_table_f): Add non-TLS assertions.
3097         (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument.  Handle
3098         TLS entries.
3099         (mips_elf_record_global_got_symbol): Likewise.
3100         (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
3101         Count TLS entries.
3102         (mips_elf_merge_gots): Handle TLS entries when merging.
3103         (mips_elf_initialize_tls_index): New function.
3104         (mips_elf_set_global_got_offset): Handle TLS entries.
3105         (mips_elf_adjust_gp): Handle TLS.
3106         (mips_elf_multi_got): Remove redundant call to
3107         mips_elf_resolve_final_got_entries.  Initialize global_count.
3108         Correct a comment.  Initialize new TLS members of mips_got_info.
3109         Assign TLS GOT indexes for new GOTs.
3110         (mips_elf_create_got_section): Initialize new TLS members of
3111         mips_got_info.
3112         (mips_elf_calculate_relocation): Handle TLS relocs.
3113         (_bfd_mips_elf_check_relocs): Likewise.  Update calls to changed
3114         functions.
3115         (_bfd_mips_elf_always_size_sections): Handle TLS.
3116         (_bfd_mips_elf_size_dynamic_sections): Likewise.
3117         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.  Update calls to
3118         changed functions.
3119         (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
3120         (_bfd_mips_elf_hide_symbol): Handle TLS.
3121         * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
3122         (mips_reloc_map): Add TLS relocs.
3123         * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
3124         * elf64-mips.c (mips_elf64_howto_table_rel)
3125         (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
3126         * reloc.c: Define new MIPS TLS relocations.
3127         * libbfd.h, bfd-in2.h: Regenerated.
3128
3129 2005-03-02  Jan Beulich  <jbeulich@novell.com>
3130
3131         * Makefile.am: Add dependency of cache.o on libiberty.h.
3132         * cache.c: Include libiberty.h.
3133         (bfd_open_file): Use unlink_if_ordinary instead of unlink.
3134
3135 2005-03-01  Zack Weinberg  <zack@codesourcery.com>
3136
3137         * elf.c (bfd_section_from_shdr <default case>): Call
3138         elf_backend_section_from_shdr hook unconditionally, and return
3139         what it returns.
3140         (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
3141         * elfxx-target.h (elf_backend_section_from_shdr)
3142         (elf_backend_section_from_phdr): Default to
3143         _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
3144         respectively.
3145
3146 2005-03-01  Alan Modra  <amodra@bigpond.net.au>
3147
3148         * targets.h: Typo fix.
3149         * bfd-in2.h: Regenerate.
3150
3151         * bout.c (b_out_write_object_contents): Don't use sizeof on host
3152         structs to size on-disk structures.
3153         (b_out_set_section_contents): Size the external struct, not the
3154         internal one for on-disk size.
3155         (b_out_sizeof_headers): Likewise.
3156
3157 2005-03-01  Alan Modra  <amodra@bigpond.net.au>
3158
3159         * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
3160         entry points with the func descriptor as well as undefweak.
3161
3162 2005-02-28  Ross Ridge  <rridge@csclub.uwaterloo.ca>
3163
3164         * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
3165         present when IMPORT_NAME_UNDOECRATE is used.
3166
3167 2005-02-28  H.J. Lu  <hongjiu.lu@intel.com>
3168
3169         PR 757
3170         * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
3171         int.
3172
3173         * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
3174         to _bfd_elf_merge_symbol.
3175
3176         * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
3177         unsigned int to return the alignment of the old common symbol
3178         in the dynamic object.
3179         (_bfd_elf_add_default_symbol): Pass NULL to
3180         _bfd_elf_merge_symbol.
3181         (elf_link_add_object_symbols): Pass &old_alignment to
3182         _bfd_elf_merge_symbol. Get the alignment of the new common
3183         symbol in the dynamic object.
3184
3185 2005-02-24  Ben Elliston  <bje@au.ibm.com>
3186
3187         * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
3188         * format.c (bfd_check_format_matches): Likewise.
3189         * archive.c (BFD_GNU960_ARMAG): Likewise.
3190         (bfd_generic_archive_p): Likewise.
3191         (_bfd_write_archive_contents): Likewise.
3192
3193 2005-02-24  H.J. Lu  <hongjiu.lu@intel.com>
3194
3195         * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
3196         * configure: Regenerate.
3197
3198 2005-02-24  Julian Brown  <julian@sirius.codesourcery.com>
3199
3200         * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
3201         COMDAT group sections to have default visibility.
3202
3203 2005-02-24  Alan Modra  <amodra@bigpond.net.au>
3204
3205         * coffcode.h (coff_print_aux): Warning fix.
3206         * elf-m10300.c (mn10300_elf_relax_section): Use section->id
3207         instead of section pointer to identify.
3208         * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.  Allocate
3209         the correct size buffer for local sym mangling too.
3210         (h8300_bfd_link_add_symbols): Likewise.
3211         * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
3212         warning.
3213         * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
3214         * elf32-xtensa.c (literal_value_hash): Warning fix.
3215         * versados.c (process_otr): Warning fix.
3216         (versados_canonicalize_reloc): Likewise.
3217         * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
3218         * vms.c (fill_section_ptr): Warning fix.
3219
3220 2005-02-23  H.J. Lu  <hongjiu.lu@intel.com>
3221
3222         * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
3223         * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
3224
3225 2005-02-23  Nick Clifton  <nickc@redhat.com>
3226
3227         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
3228         the relvaddr field of the Elf32_crinfo structure.
3229
3230         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
3231         variables that are passed by reference to
3232         m68hc11_get_relocation_value in case that function does not
3233         initialise them.
3234
3235         * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
3236         return statements and replace with a single return at the end of
3237         the function.  This helps pacify the flow analysis code in gcc 4.0.
3238
3239         * elf.c (_bfd_elf_compute_section_file_positions): Initialise
3240         strtab to avoid compile time warning.
3241
3242 2005-02-23  Ben Elliston  <bje@au.ibm.com>
3243
3244         * opncls.c (bfd_zalloc): Document this function.
3245
3246 2005-02-21  H.J. Lu  <hongjiu.lu@intel.com>
3247
3248         * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
3249         SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
3250         Replace SEC_SHARED with SEC_COFF_SHARED.
3251         (styp_to_sec_flags): Likewise.
3252
3253         * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
3254         (TARGET_LITTLE_SYM): Likewise.
3255
3256         * section.c (SEC_ARCH_BIT_0): Removed.
3257         (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
3258         SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
3259         (SEC_SHARED): Renamed to ...
3260         (SEC_COFF_SHARED): This.
3261         (SEC_BLOCK): Renamed to ...
3262         (SEC_TIC54X_BLOCK): This.
3263         (SEC_CLINK): Renamed to ...
3264         (SEC_TIC54X_CLINK): This.
3265         (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
3266         SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
3267         end.
3268         * bfd-in2.h: Regenerated.
3269
3270 2005-02-21  Fred Fish  <fnf@specifixinc.com>
3271
3272         * dwarf2.c (find_abstract_instance_name): Call recursively
3273         to handle a DW_AT_specification.
3274
3275 2005-02-21  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
3276
3277         * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
3278         mips_elf_create_dynamic_relocation,
3279         _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
3280         Remove #if 0'd code.
3281
3282 2005-02-21  Alan Modra  <amodra@bigpond.net.au>
3283
3284         * Makefile.am: Run "make dep-am"
3285         * Makefile.in: Regenerate.
3286
3287 2005-02-21  Alan Modra  <amodra@bigpond.net.au>
3288
3289         * coffgen.c (bfd_coff_get_comdat_section): Check that
3290         coff_section_data isn't NULL.
3291
3292 2005-02-21  Alan Modra  <amodra@bigpond.net.au>
3293
3294         * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3295         * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3296         * coff-rs6000.c (xcoff_write_armap_big): Warning fixes.  Remove
3297         useless assignments.
3298         (xcoff_write_archive_contents_big): Likewise.
3299         (_bfd_xcoff_put_ldsymbol_name): Likewise.
3300         * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3301         * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3302         * cofflink.c (process_embedded_commands): Warning fixes.
3303         * cpu-arm.c: Delete unnecessary prototypes.  Convert to C90.
3304         Warning fixes.
3305         * dwarf2.c: Warning fixes.
3306         * elf-bfd.h: Likewise.
3307         * elf-eh-frame.c: Likewise.
3308         * elf-strtab.c: Likewise.
3309         * elf.c: Likewise.
3310         * elf32-m68k.c: Likewise.
3311         * elf32-ppc.c: Likewise.
3312         * elf32-sh-symbian.c: Likewise.
3313         * elf32-sh.c: Delete unnecessary prototypes.  Warning fixes.
3314         * elf64-sh64.c: Likewise.
3315         * peicode.h: Likewise.
3316         * elf64-mmix.c: Warning fixes.
3317         * elfcode.h: Likewise.
3318         * elfxx-mips.c: Likewise.
3319         * libbfd-in.h: Likewise.
3320         * libbfd.c: Likewise.
3321         * mach-o.c: Likewise.
3322         * merge.c: Likewise.
3323         * mmo.c: Likewise.
3324         * opncls.c: Likewise.
3325         * pef.c: Likewise.
3326         * srec.c: Likewise.
3327         * vms-hdr.c: Likewise.
3328         * vms-tir.c: Likewise.
3329         * xtensa-isa.c: Likewise.
3330         * xtensa-modules.c: Likewise.
3331         * xsym.c: Likewise.
3332         (pstrcmp): Use correct choice of string lengths.  Fix return value.
3333         (bfd_sym_module_name): Correct string length.
3334         * bfd-in2.h: Regenerate.
3335         * libbfd.h: Regenerate.
3336
3337 2005-02-17  Alexandre Oliva  <aoliva@redhat.com>
3338
3339         * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3340         uninitialized check_segment[1] in TLSMOFF case.
3341         Reported by Alan Modra.
3342         (elf32_frv_relocate_section): Improve errors and warnings.
3343
3344 2005-02-17  Alan Modra  <amodra@bigpond.net.au>
3345
3346         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3347
3348 2005-02-16  Alan Modra  <amodra@bigpond.net.au>
3349
3350         * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3351         * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3352         * pef.c (bfd_pef_scan): Don't ignore return value of
3353         bfd_pef_scan_start_address.
3354         * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3355         bfd_mach_o_scan_start_address.
3356         * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3357         * elfxx-mips.c: Remove unnecessary prototypes.
3358         (sort_dynamic_relocs_64): Abort if not BFD64.
3359
3360 2005-02-16  Alan Modra  <amodra@bigpond.net.au>
3361
3362         * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3363         Skip toc reloc adjust if reloc_count is zero.
3364
3365 2005-02-15  Nigel Stephens  <nigel@mips.com>
3366             Maciej W. Rozycki  <macro@mips.com>
3367
3368         * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3369         reloc howtos.  Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3370         R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3371         (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3372         (elf_mips16_gprel_howto): Likewise.  Redefine src_mask and
3373         dst_mask.
3374         (mips16_gprel_reloc): Remove bit shuffling; call
3375         _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3376         and _bfd_mips16_elf_reloc_shuffle() instead.
3377         (mips16_reloc_map): New reloc map for MIPS16 relocs.
3378         (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3379         relocs.
3380         (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3381         elf_mips16_howto_table_rel.
3382         * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3383         MIPS16 REL reloc howtos.  Add R_MIPS16_HI16 and R_MIPS16_LO16
3384         relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3385         (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3386         (elf_mips16_gprel_howto): Likewise.  Redefine src_mask and
3387         dst_mask.
3388         (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3389         reloc howtos.  Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3390         R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3391         placeholders.
3392         (mips16_gprel_reloc): Remove bit shuffling; call
3393         _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3394         and _bfd_mips16_elf_reloc_shuffle() instead.
3395         (mips16_reloc_map): New reloc map for MIPS16 relocs.
3396         (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3397         relocs.
3398         (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3399         mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3400         * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3401         REL reloc howtos.  Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3402         R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3403         (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3404         (elf_mips16_gprel_howto): Likewise.  Redefine src_mask and
3405         dst_mask.
3406         (mips16_gprel_reloc): Remove bit shuffling; call
3407         _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3408         and _bfd_mips16_elf_reloc_shuffle() instead.
3409         (mips16_reloc_map): New reloc map for MIPS16 relocs.
3410         (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3411         relocs.
3412         (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3413         elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3414         * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3415         handle bit shuffling for MIPS16 relocs.
3416         (_bfd_mips16_elf_reloc_shuffle): Likewise.
3417         (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3418         and _bfd_mips16_elf_reloc_shuffle().
3419         (_bfd_mips_elf_generic_reloc): Likewise.
3420         (mips_elf_calculate_relocation): Likewise.  Handle R_MIPS16_HI16
3421         and R_MIPS16_LO16.
3422         (mips_elf_obtain_contents): Remove bit shuffling.
3423         (mips_elf_perform_relocation): Likewise; call
3424         _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3425         instead.
3426         (_bfd_mips_elf_relocate_section): Likewise.  Handle R_MIPS16_HI16
3427         and R_MIPS16_LO16.
3428         * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3429         (_bfd_mips16_elf_reloc_shuffle): Likewise.
3430         * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3431         (BFD_RELOC_MIPS16_HI16_S): Likewise.
3432         (BFD_RELOC_MIPS16_LO16): Likewise.
3433         * bfd-in2.h: Regenerate.
3434         * libbfd.h: Regenerate.
3435
3436 2005-02-15  Jan Beulich  <jbeulich@novell.com>
3437
3438         * elfxx-ia64.c (ia64_howto_table): Correct strings for
3439         R_IA64_DTPMOD64[LM]SB.
3440
3441 2005-02-14  H.J. Lu  <hongjiu.lu@intel.com>
3442
3443         * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3444         backward branch in the same section.
3445         (elfNN_ia64_relocate_section): Inform users that the input
3446         section is too big to relax br instruction when overflow
3447         happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3448         and R_IA64_PCREL21F.
3449
3450 2005-02-14 Orjan Friberg <orjanf@axis.com>
3451
3452         * elfcore.h (elf_core_file_p): Move the call to
3453         elf_backend_object_p to allow the correct machine to be set before
3454         processing the program headers.
3455
3456 2005-02-14  Nick Clifton  <nickc@redhat.com>
3457
3458         PR binutils/716
3459         * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3460         aware flag from the input bfd to the output bfd.
3461
3462 2005-02-11  Maciej W. Rozycki  <macro@mips.com>
3463
3464         * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3465         R_MIPS_LITERAL relocations for external symbols.
3466         * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3467         * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3468
3469 2005-02-11  H.J. Lu  <hongjiu.lu@intel.com>
3470
3471         * bfd-in2.h: Rebuilt.
3472
3473 2005-02-11  Paul Brook  <paul@codesourcery.com>
3474
3475         * elf-bfd.h (struct elf_link_hash_table): Add
3476         is_relocatable_executable.
3477         * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3478         * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3479         symbols in relocatable executables.
3480         (bfd_elf_record_link_assignment): Create dynamic section symbols in
3481         relocatable executables.
3482         (_bfd_elf_link_renumber_dynsyms): Ditto.
3483         (bfd_elf_final_link): Ditto.
3484         * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3485         relocations into relocatable executables.
3486         (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3487         executables.  Also copy absolute relocations.
3488         (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3489         in relocatable executables.
3490         (allocate_dynrelocs): Copy relocations for relocatable executables.
3491         Output dynamic symbols for symbols defined in linker scripts.
3492
3493 2005-02-11  Nick Clifton  <nickc@redhat.com>
3494
3495         * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3496         to avoid a compile time warning.
3497
3498         * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3499         BFD_ASSERT.
3500
3501         * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3502         inclusion of coffcode.h so that it is actually picked up.
3503
3504         * coffcode.h (coff_std_swap_table): Add an unused attribute in
3505         case it is not used.
3506
3507         * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3508         structure and macro.
3509
3510         * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3511         array.
3512
3513         * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3514         to protect the declaration of this array.
3515
3516         * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3517         Avoid call to memcpy with a size of 0.
3518
3519 2005-02-12  Alan Modra  <amodra@bigpond.net.au>
3520
3521         * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3522         old-style branches to undefined dot-symbols which will be
3523         satisfied by a plt call.
3524
3525 2005-02-11  Alan Modra  <amodra@bigpond.net.au>
3526
3527         * elf64-ppc.c (move_plt_plist): New function, extracted from..
3528         (ppc64_elf_copy_indirect_symbol): ..here.
3529         (func_desc_adjust): Use move_plt_plist.
3530
3531 2005-02-10  Paul Brook  <paul@codesourcery.com>
3532
3533         * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3534
3535 2005-02-10  Paul Brook  <paul@codesourcery.com>
3536
3537         * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3538         symbols local.
3539         (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3540         (elf_link_renumber_local_hash_table_dynsyms): New function.
3541         (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3542
3543 2005-02-10  Jakub Jelinek  <jakub@redhat.com>
3544
3545         * bfd-in.h (BFD_LINKER_CREATED): Define.
3546         * bfd-in2.h: Rebuilt.
3547         * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3548         BFD_LINKER_CREATED bfds when determining input bfds without
3549         .note.GNU-stack section.
3550
3551 2005-02-10  Maciej W. Rozycki  <macro@mips.com>
3552
3553         * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3554         * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3555         relocations against external symbols unchanged.
3556
3557 2005-02-08  Paul Brook  <paul@codesourcery.com>
3558
3559         * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3560         sections.
3561
3562 2005-02-08  Hans-Peter Nilsson  <hp@axis.com>
3563
3564         * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3565         prefix here.
3566
3567 2005-02-07  Maciej W. Rozycki  <macro@mips.com>
3568
3569         * elf64-mips.c: Fix formatting throughout.
3570
3571 2005-02-07  Maciej W. Rozycki  <macro@mips.com>
3572
3573         * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3574
3575 2005-02-07  Alexandre Oliva  <aoliva@redhat.com>
3576
3577         * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3578         *ABS*/*UND* sections.
3579         (elf32_frv_relocate_section): Move zero-addend-required error...
3580         (_frv_emit_got_relocs_plt_entries): ... here.  Report error for
3581         missing needed TLS section.
3582
3583 2005-02-07  Hans-Peter Nilsson  <hp@axis.com>
3584
3585         * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3586         being the last symbol.
3587         (aout_link_add_symbols): Just return TRUE if a warning
3588         symbol was last.
3589
3590 2005-02-07  Maciej W. Rozycki  <macro@mips.com>
3591
3592         * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3593         R_MIPS_GPREL32 relocations against external symbols.
3594         * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3595         comment.
3596
3597 2005-02-07  Alan Modra  <amodra@bigpond.net.au>
3598
3599         * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3600         * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3601         elf_string_from_elf_strtab.
3602         (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3603         (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3604         if it exists.  Don't do the reverse for SHT_SYMTAB_SHNDX.  For
3605         SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3606         looking at cached symtab info first, before iterating over headers.
3607         For SHT_REL and SHT_RELA, load dynsymtab if needed.
3608         * elfcode.h (elf_object_p): Don't load section header stringtab
3609         specially.
3610
3611 2005-02-06  H.J. Lu  <hongjiu.lu@intel.com>
3612
3613         * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3614         against protected function when building shared library.
3615
3616         PR 584
3617         * elf64-x86-64.c (is_32bit_relative_branch): New.
3618         (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3619         protected function symbol when building shared library for
3620         32bit relative branch instruction.
3621
3622 2005-02-06  Alan Modra  <amodra@bigpond.net.au>
3623
3624         * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3625         syms when doing a relocatable link.
3626         (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3627         at u.def.section.
3628         (ppc64_elf_tls_setup): Likewise.
3629         (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3630
3631 2005-02-04  Alan Modra  <amodra@bigpond.net.au>
3632
3633         * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3634         (link_hash_newfunc): Clear all locals using memset.
3635         (make_fdh): Remove flags param.  Always create fake func desc
3636         weak.  Link the descriptor with the code entry sym.
3637         (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3638         (add_symbol_adjust): Adjust make_fdh call.
3639         (func_desc_adjust): Likewise.  Twiddle any pre-existing fake
3640         descriptor to strong undefined if code entry is strong.
3641
3642 2005-02-04  Alan Modra  <amodra@bigpond.net.au>
3643
3644         * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3645         lookup here.  Set to new before calling bfd_link_repair_undef_list.
3646         (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3647
3648 2005-02-03  Alan Modra  <amodra@bigpond.net.au>
3649
3650         * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3651
3652 2005-02-03  Alan Modra  <amodra@bigpond.net.au>
3653
3654         * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3655         * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3656         before the as-needed lib was loaded.  Abort on unexpected refs.
3657
3658 2005-02-02  Alan Modra  <amodra@bigpond.net.au>
3659
3660         * elflink.c (elf_smash_syms): Expand comments.
3661         (elf_link_add_object_symbols): Only call elf_smash_syms for
3662         as-needed dynamic objects.
3663
3664         * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3665         everything, just the field specific to ia64.
3666         * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3667
3668 2005-02-01  Alan Modra  <amodra@bigpond.net.au>
3669
3670         * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3671         (make_fdh): ..here.  New function.  Don't set BSF_OBJECT for
3672         undefined syms.
3673         (struct add_symbol_adjust_data): New.
3674         (add_symbol_adjust): Make an undefweak func desc for old ABI
3675         objects to link with --as-needed shared libs.  Return fail status.
3676         Don't adjust old ABI func entry sym to weak if func desc syms
3677         isn't defined.
3678         (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3679         and return status.
3680
3681 2005-02-01  Hans-Peter Nilsson  <hp@axis.com>
3682
3683         * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3684         for clarity.
3685
3686 2005-02-01  Alan Modra  <amodra@bigpond.net.au>
3687
3688         * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3689         * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3690         remove anything but new and undefweak.
3691         * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3692         existing _DYNAMIC.
3693         (_bfd_elf_create_dynamic_sections): Formatting.
3694         (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3695         (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3696         (struct elf_smash_data): New.
3697         (elf_smash_syms): New function.
3698         (elf_link_add_object_symbols): Call elf_smash_syms.  Don't add
3699         unneeded dynamic objects to loaded list.
3700         (elf_link_output_extsym): Don't handle as-needed here.  Strip
3701         bfd_link_hash_new symbols.
3702         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3703         delref when dynindx is already -1.
3704         * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3705         symbols.
3706         * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3707
3708 2005-02-01  Ben Elliston  <bje@au.ibm.com>
3709
3710         * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3711
3712 2005-02-01  Ben Elliston  <bje@au.ibm.com>
3713
3714         * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3715         bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3716         coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3717         coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3718         cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3719         elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3720         elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3721         elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3722         i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3723         nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3724         pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3725         sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3726         hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3727         throughout. Similarly, collapse #if 1'd code.
3728
3729 2005-02-01  Ben Elliston  <bje@au.ibm.com>
3730
3731         * elf-bfd.h (bfd_elf_discard_group): Remove.
3732         * elf.c (bfd_elf_discard_group): Likewise.
3733         * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3734
3735 2005-01-31  Richard Sandiford  <rsandifo@redhat.com>
3736
3737         * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3738         (_bfd_elf_eh_frame_address_size): Declare.
3739         * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3740         (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3741         * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3742         (elf_backend_eh_frame_address_size): Define.
3743         * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3744         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3745         size from the new backend hook.
3746         (_bfd_elf_write_section_eh_frame): Likewise.
3747         (_bfd_elf_eh_frame_address_size): New function.
3748
3749 2005-01-31  Andrew Cagney  <cagney@gnu.org>
3750
3751         * configure: Regenerate to track ../gettext.m4.
3752
3753 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
3754
3755         * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3756         SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3757
3758 2005-01-31  Nick Clifton  <nickc@redhat.com>
3759
3760         * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3761         sparc-lynxos, vax-vms) be obsolete.
3762
3763 2005-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
3764
3765         * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3766         * elf32-arm.c (ELF_MINPAGESIZE): Define.
3767         * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3768         * elfcode.h (elf_object_p): Use minpagesize instead of
3769         maxpagesize.
3770         * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3771         (elfNN_bed): Include ELF_MINPAGESIZE.
3772
3773 2005-01-28  Julian Brown  <julian@codesourcery.com>
3774
3775         * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3776         * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3777         * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3778         (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3779         passing flag value from ld. Set flag value in global hash table entry.
3780         (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3781         relocation.
3782
3783 2005-01-27  Andrew Cagney  <cagney@gnu.org>
3784
3785         * configure: Regenerate to track ../gettext.m4 change.
3786
3787 2005-01-25  Mark Mitchell  <mark@codesourcery.com>
3788
3789         * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3790         SymbianOS.
3791
3792 2005-01-25  Alexandre Oliva  <aoliva@redhat.com>
3793
3794         2004-12-10  Alexandre Oliva  <aoliva@redhat.com>
3795         * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3796         for TLSMOFF.
3797         * reloc.c: Add R_FRV_TLSMOFF.
3798         * elf32-frv.c (elf32_frv_howto_table): Likewise.
3799         (frv_reloc_map, frv_reloc_type_lookup): Map it.
3800         (elf32_frv_relocate_section): Handle it.
3801         (elf32_frv_check_relocs): Likewise.
3802         * libbfd.h, bfd-in2.h: Rebuilt.
3803         2004-11-26  Alexandre Oliva  <aoliva@redhat.com>
3804         * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3805         when given an undefweak TLS symbol.  Fix constant TLS PLT entries
3806         such that they return the constant in gr9.
3807         (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3808         symbols.
3809         (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3810         too, such that they shrink on relaxation.
3811         (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3812         marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3813         (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3814         if we can guarantee the use of 16-bit constants.
3815         2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
3816         Introduce TLS support for FR-V FDPIC.
3817         * reloc.c: Add TLS relocations.
3818         * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3819         (elf32_frv_rel_tlsdesc_value_howto): New.
3820         (elf32_frv_rel_tlsoff_howto): New.
3821         (frv_reloc_map): Add new mappings.
3822         (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3823         reloc information.
3824         (frvfdpic_dynamic_got_plt_info): New.
3825         (frvfdpic_plt_tls_ret_offset): New.
3826         (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3827         (struct _frvfdpic_dynamic_got_info): Likewise.  Add TLS members.
3828         (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3829         (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3830         section as local.
3831         (struct frvfdpic_relocs_info): Add TLS fields.
3832         (frvfdpic_relocs_info_hash): Warning clean up.
3833         (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3834         (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3835         (FRVFDPIC_TLS_BIAS): Define.
3836         (tls_biased_base): New.
3837         (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3838         relocations.
3839         (frv_reloc_type_lookup): Likewise.
3840         (frvfdpic_info_to_howto_rel): Likewise.
3841         (elf32_frv_relocate_section): Likewise.
3842         (_frv_create_got_section): Create the PLT section here.
3843         (elf32_frvfdpic_create_dynamic_sections): Not here.
3844         (_frvfdpic_count_nontls_entries): Move out of...
3845         (_frvfdpic_count_got_plt_entries): ... here.
3846         (_frvfdpic_count_tls_entries): Likewise.  Add TLS support.
3847         (_frvfdpic_count_relocs_fixups): Likewise.  Add relaxation
3848         support.
3849         (_frvfdpic_relax_tls_entries): New.
3850         (_frvfdpic_compute_got_alloc_data): Add TLS support.
3851         (_frvfdpic_get_tlsdesc_entry): New.
3852         (_frvfdpic_assign_got_entries): Add TLS support.
3853         (_frvfdpic_assign_plt_entries): Likewise.
3854         (_frvfdpic_reset_got_plt_entries): New.
3855         (_frvfdpic_size_got_plt): Move out of...
3856         (elf32_frvfdpic_size_dynamic_sections): ... here.
3857         (_frvfdpic_relax_got_plt_entries): New.
3858         (elf32_frvfdpic_relax_section): New.
3859         (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3860         (elf32_frv_check_relocs): Add TLS support.
3861         (bfd_elf32_bfd_relax_section): Define for FDPIC.
3862         * libbfd.h, bfd-in2.h: Rebuilt.
3863
3864 2005-01-25  Alan Modra  <amodra@bigpond.net.au>
3865
3866         * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3867         loadable reloc sections.
3868         (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3869         (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3870
3871 2005-01-25  Alan Modra  <amodra@bigpond.net.au>
3872
3873         * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3874         sections immediately when linking shared libs.  Instead, wait until
3875         we know a lib is needed.
3876         (_bfd_elf_link_create_dynstrtab): Extract from..
3877         (_bfd_elf_link_create_dynamic_sections_): ..here.
3878         (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3879         _bfd_elf_link_create_dynamic_sections.  Add abfd param.  Allow
3880         for non-existent .dynamic.
3881         (elf_link_output_extsym): Don't complain about undefined symbols
3882         in as-needed dynamic libs that aren't actually linked.
3883
3884 2005-01-24  Andrew Cagney  <cagney@gnu.org>
3885
3886         * configure: Regenerate, ../gettext.m4 was updated.
3887
3888 2005-01-21  Ben Elliston  <bje@au.ibm.com>
3889
3890         * aout-encap.c: Remove unused file.
3891
3892 2005-01-19  H.J. Lu  <hongjiu.lu@intel.com>
3893
3894         PR 679
3895         * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3896         non-function symbols are local.
3897         (_bfd_elf_symbol_refs_local_p): Likewise.
3898
3899 2005-01-18  Alan Modra  <amodra@bigpond.net.au>
3900
3901         * bfd.c (bfd_link_just_syms): Add abfd param.
3902         * bfd-in2.h: Regenerate.
3903
3904 2005-01-17  Richard Sandiford  <rsandifo@redhat.com>
3905
3906         * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3907         (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3908         instructions.  If the amount of padding is known, reduce the size
3909         of the CIE or FDE by that amount.
3910
3911 2005-01-17  Richard Sandiford  <rsandifo@redhat.com>
3912
3913         * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3914         augmentation_size.  Use bfd_signed_vmas for data_align.
3915         * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3916         (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3917         functions.  Don't read past the end of the enclosing CIE or FDE.
3918         (skip_bytes): New utility function.
3919         (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3920         sanity checking.
3921         (_bfd_elf_write_section_eh_frame): Use new functions.
3922
3923 2005-01-17  Richard Sandiford  <rsandifo@redhat.com>
3924
3925         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3926         assert-style REQUIRE() macro to handle sanity checks.
3927
3928 2005-01-17  H.J. Lu  <hongjiu.lu@intel.com>
3929
3930         * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3931         (comp_unit): Here.
3932         (read_unsigned_leb128): Removed.
3933         (read_signed_leb128): Removed.
3934         (find_abstract_instance_name): Updated.
3935         (parse_comp_unit): Accept info_ptr_unit.
3936         (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3937         comp unit and pass it to parse_comp_unit.
3938
3939         * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3940         (read_signed_leb128): Moved to ...
3941         * libbfd.c: Here.
3942
3943         * libbfd-in.h (read_unsigned_leb128): New prototype.
3944         (read_signed_leb128): Likewise.
3945         * libbfd.h: Regenerated.
3946
3947 2005-01-17  Andrew Stubbs  <andrew.stubbs@st.com>
3948             Nick Clifton   <nickc@redhat.com>
3949
3950         * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3951         arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3952         arch_sh4a_nofpu_up in order to match the external names and make the
3953         testsuite's job easier.
3954         * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3955         names.
3956         * bfd-in2.h: Regenerate.
3957
3958 2005-01-15  Andrew Cagney  <cagney@gnu.org>
3959
3960         * bfd.m4: New file.
3961         * acinclude.m4: Move BFD_NEED_DECLARATION,
3962         BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3963         the new file bfd.m4.  Include ../bfd/bfd.m4.
3964         * configure: Re-generate.
3965
3966 2005-01-12  Alan Modra  <amodra@bigpond.net.au>
3967
3968         * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3969         (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3970         reaching PLT.
3971         (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3972         R_PPC_RELAX32PC_PLT.
3973
3974 2005-01-11  Alan Modra  <amodra@bigpond.net.au>
3975
3976         * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3977         symbols.
3978         * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3979         * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3980         * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3981         * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3982         * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3983         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3984         * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3985         * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3986         * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3987         * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3988         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3989         * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3990         * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3991         * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3992
3993 2005-01-11  Alan Modra  <amodra@bigpond.net.au>
3994
3995         * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3996         .dynsbss flags.
3997
3998 2005-01-10  Inderpreet Singh <inderpreetb@noida.hcltech.com>
3999
4000         * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
4001         * bfd-in2.h:  Regenerate.
4002         * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
4003         to support these new machine values.
4004         * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
4005         the maxq10.
4006         (bfd_maxq_arch): Update values for the maxq20.
4007
4008 2005-01-10  Eric Botcazou  <ebotcazou@libertysurf.fr>
4009
4010         * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
4011         non-shared object, do not reserve space in .plt and .rela.plt for
4012         regular symbols neither defined nor referenced in shared objects.
4013
4014 2005-01-09  Eric Botcazou  <ebotcazou@libertysurf.fr>
4015
4016         * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
4017         to zero the structure.
4018         (create_got_section): Use BFD_ASSERT instead of abort.
4019         * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
4020         'srelgot' fields.
4021         (create_got_section): New function.
4022         (sparc64_elf_create_dynamic_sections): Likewise.
4023         (sparc64_elf_check_relocs): Invoke create_got_section instead of
4024         _bfd_elf_create_got_section.  Use the sgot and srelgot shortcuts.
4025         (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
4026         (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
4027         (sparc64_elf_finish_dynamic_symbol): Likewise.
4028         (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
4029         (elf_backend_create_dynamic_sections): Define to
4030         sparc64_elf_create_dynamic_sections.
4031
4032 2005-01-09  Eric Botcazou  <ebotcazou@libertysurf.fr>
4033
4034         * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
4035         (elf_backend_omit_section_dynsym): Define to it.
4036         * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
4037         (elf_backend_omit_section_dynsym): Define to it.
4038
4039 2005-01-07  Jakub Jelinek  <jakub@redhat.com>
4040
4041         * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
4042         PT_DYNAMIC segment, unless .dynamic.
4043
4044 2005-01-06  Paul Brook  <paul@codesourcery.com>
4045
4046         * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
4047         * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
4048         * configure: Regenerate.
4049         * elf32-arm.c: Add VxWorks target bfd.
4050         (USE_REL): Remove.
4051         (elf32_arm_link_hash_table): Add use_rel.
4052         (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
4053         elf32_arm_relocate_section): Replace USE_REL with runtime check.
4054         Correct offset calculation for RELA case.
4055         (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
4056         elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
4057         (elf32_arm_vxworks_link_hash_table_create): New function.
4058         * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
4059         (bfd_elf32_littlearm_vxworks_vec): Ditto.
4060         (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
4061
4062 2005-01-06  Alan Modra  <amodra@bigpond.net.au>
4063
4064         * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
4065         multi_toc_needed.
4066         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
4067         (ppc64_elf_check_relocs): Update references to has_gp_reloc.
4068         (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
4069         (ppc64_elf_next_toc_section): Heed no_multi_toc.
4070         (ppc64_elf_reinit_toc): Set multi_toc_needed.
4071         (toc_adjusting_stub_needed): Rewrite.
4072         (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
4073         toc tests.  Adjust for toc_adjusting_stub_needed changes.
4074         (ppc64_elf_size_stubs): Update references to has_gp_reloc.
4075         * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
4076         * section.c: Expand comment on backend bits.
4077         * bfd-in2.h: Regenerate.
4078         * libbfd.h: Regenerate.
4079
4080 2005-01-06  Alan Modra  <amodra@bigpond.net.au>
4081
4082         * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
4083         toc adjusting stub, do not test source section flags.
4084
4085 2005-01-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
4086
4087         * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4088         from STABS debugging sections again.
4089
4090 2005-01-05  Fred Fish  <fnf@specifixinc.com>
4091
4092         * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
4093         (find_abstract_instance_name): New function.
4094         (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
4095         (scan_unit_for_functions): Handle DW_AT_abstract_origin.
4096         (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
4097
4098 2004-12-31  Paul Brook  <paul@copdesourcery.com>
4099
4100         * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4101
4102 2004-12-31  Alan Modra  <amodra@bigpond.net.au>
4103
4104         * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
4105         Commit missing changes from 2004-12-22.
4106         * bfd-in2.h: Regenerate.
4107
4108 2004-12-23  Tomer Levi  <Tomer.Levi@nsc.com>
4109
4110         * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
4111
4112 2004-12-21  Kris Warkentin  <kewarken@qnx.com>
4113
4114         * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
4115         Add 'base' argument for constructing register sections.  Reformat.
4116         (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
4117         gp and fp regs.  Reformat.
4118
4119 2004-12-22  Klaus Rudolph  <lts-rudolph@gmx.de>
4120
4121         * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
4122         * bfd-in2.h: Regenerate.
4123         * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
4124         (avr_reloc_map): Likewise.
4125         (avr_final_link_relocate): Likewise.
4126
4127 2004-12-22  Alan Modra  <amodra@bigpond.net.au>
4128
4129         * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
4130         as-needed dynamic libs as undefined.
4131         (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
4132         libs when finding they are needed.
4133
4134 2004-12-20  Alan Modra  <amodra@bigpond.net.au>
4135
4136         * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
4137         (opd_entry_value): Use opd_relocs if available.
4138         (ppc64_elf_relocate_section): Don't set reloc_done.  Instead
4139         copy .opd relocations to opd_relocs.
4140         (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
4141
4142 2004-12-16  Richard Sandiford  <rsandifo@redhat.com>
4143
4144         * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
4145         * elf32-v850.c (v850_elf_howto_table): Add entry for
4146         R_V850_LO16_SPLIT_OFFSET.
4147         (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
4148         (v850_elf_perform_lo16_relocation): New function, extracted from...
4149         (v850_elf_perform_relocation): ...here.  Use it to handle
4150         R_V850_LO16_SPLIT_OFFSET.
4151         (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
4152         R_V850_LO16_SPLIT_OFFSET.
4153         * libbfd.h, bfd-in2.h: Regenerate.
4154
4155 2004-12-14  P.J. Darcy  <darcypj@us.ibm.com>
4156
4157         * config.bfd: Add s390x-ibm-tpf support.
4158
4159 2004-12-14  Tomer Levi  <Tomer.Levi@nsc.com>
4160
4161         * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
4162         to prototype, to make hash info available.
4163         Prevent wrapped symbols from being adjusted twice.
4164
4165 2004-12-14  Richard Sandiford  <rsandifo@redhat.com>
4166
4167         * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
4168         overflow for calls to undefined weak symbols.
4169
4170 2004-12-11  Alan Modra  <amodra@bigpond.net.au>
4171
4172         * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
4173         canonical sections syms have a name.
4174
4175 2004-12-11  Alan Modra  <amodra@bigpond.net.au>
4176
4177         * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
4178         have been adjusted for output.
4179         (ppc64_elf_relocate_section): Mark sections with reloc_done.
4180
4181 2004-12-10  Alan Modra  <amodra@bigpond.net.au>
4182
4183         * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
4184         add symtab_hdr param.
4185         (group_signature): Update calls.
4186         * elf-bfd.h (bfd_elf_sym_name): Update.
4187         * elf32-ppc.c (ppc_elf_relocate_section): Update.
4188         * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
4189         (ppc64_elf_relocate_section): Update.
4190         * elflink.c (elf_link_input_bfd): Update.
4191
4192 2004-12-10  Jakub Jelinek  <jakub@redhat.com>
4193
4194         * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
4195         st_shndx on STT_SECTION sections.
4196
4197 2004-12-09  Daniel Jacobowitz  <dan@codesourcery.com>
4198
4199         * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
4200         ELF section symbols.
4201
4202 2004-12-09  Ian Lance Taylor  <ian@wasabisystems.com>
4203
4204         * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
4205         return a real value, unless it is a PLT symbol.
4206         (mips_elf_perform_relocation): On the RM9000, turn a jal into a
4207         bal if possible.
4208
4209         * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4210         R_MIPS_JALR entry to 0.
4211
4212         * archures.c: Define bfd_mach_mips9000.
4213         * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
4214         (mips_set_isa_flags): Handle bfd_mach_mips9000.
4215         * cpu-mips.c (I_mips9000): Define.
4216         (arch_info_struct): Add case for bfd_mach_mips9000.
4217         * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
4218         * bfd-in2.h: Regenerate.
4219
4220 2004-12-08  Ian Lance Taylor  <ian@wasabisystems.com>
4221
4222         * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
4223         overflow.
4224
4225 2004-12-07  Ben Elliston  <bje@gnu.org>
4226
4227         * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
4228
4229 2004-12-06  Daniel Jacobowitz  <dan@debian.org>
4230
4231         Suggested by Fergal Daly <fergal@esatclear.ie>:
4232         * simple.c (simple_dummy_multiple_definition): New function.
4233         (bfd_simple_get_relocated_section_contents): Use it.
4234
4235 2004-12-03  Jan Beulich  <jbeulich@novell.com>
4236
4237         * elf.c (elf_find_function): Don't use the last file symbol ever,
4238         seen, but the last one seen prior to the symbol being reported.
4239         Don't report a filename at all for global symbols when that might
4240         be ambiguous/wrong.
4241
4242 2004-12-01  Paul Brook  <paul@codesourcery.com>
4243
4244         * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
4245         (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
4246         version.
4247
4248 2004-12-01  Paul Brook  <paul@codesourcery.com>
4249
4250         * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
4251         sections undefined.
4252
4253 2004-11-30  Paul Brook  <paul@codesourcery.com>
4254
4255         * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
4256         no_pipeline_knowledge
4257         (elf32_arm_link_hash_table_create): Ditto.
4258         (bfd_elf32_arm_process_before_allocation): Ditto.
4259         (elf32_arm_final_link_relocate): Ditto.  Remove oabi relocation
4260         handling.
4261         * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4262         prototype.
4263         * bfd-in2.h: Regenerate.
4264
4265 2004-11-30  Randolph Chung  <tausq@debian.org>
4266
4267         * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
4268         (elf32_hppa_grok_psinfo): New function.
4269         (elf_backend_grok_prstatus): Define.
4270         (elf_backend_grok_psinfo): Define.
4271
4272 2004-11-24  H.J. Lu  <hongjiu.lu@intel.com>
4273
4274         PR 574:
4275         * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
4276
4277 2004-11-24  Paul Brook  <paul@codesourcery.com>
4278
4279         * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4280
4281 2004-11-24  Paul Brook  <paul@codesourcery.com>
4282
4283         * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4284         (elf32_arm_swap_symbol_out): New function.
4285         (elf32_arm_size_info): Add.
4286         (elf_backend_size_info): Define.
4287
4288 2004-11-20  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
4289
4290         * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4291         make_bfd_asection.
4292
4293 2004-11-19  Alan Modra  <amodra@bigpond.net.au>
4294
4295         * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4296         * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4297         * nlmcode.h (nlm_write_object_contents): Warning fix.
4298
4299 2004-11-18  Bob Wilson  <bob.wilson@acm.org>
4300
4301         * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4302
4303 2004-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
4304
4305         * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4306         (elf32_arm_plt_thumb_stub): New.
4307         (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4308         and plt_got_offset.
4309         (elf32_arm_link_hash_traverse): Fix typo.
4310         (elf32_arm_link_hash_table): Add obfd.
4311         (elf32_arm_link_hash_newfunc): Initialize new fields.
4312         (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4313         (elf32_arm_link_hash_table_create): Initialize obfd.
4314         (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4315         (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4316         (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4317         interworking BFD is not dynamic.
4318         (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32.  Do
4319         not emit glue for PLT references.
4320         (elf32_arm_final_link_relocate): Handle Thumb functions.  Do not
4321         emit glue for PLT references.  Support the Thumb PLT prefix.
4322         (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4323         plt_thumb_refcount.
4324         (elf32_arm_check_relocs): Likewise.
4325         (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4326         plt_thumb_refcount.
4327         (allocate_dynrelocs): Handle Thumb PLT references.
4328         (elf32_arm_finish_dynamic_symbol): Likewise.
4329         (elf32_arm_symbol_processing): New function.
4330         (elf_backend_symbol_processing): Define.
4331
4332 2004-11-16  Richard Sandiford  <rsandifo@redhat.com>
4333
4334         * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4335         add_fde_encoding.  Remove need_relative.
4336         * elf-eh-frame.c (extra_augmentation_string_bytes)
4337         (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4338         (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4339         in cases where the CIE has no existing 'R' augmentation.  Use
4340         size_of_output_cie_fde when assigning offsets.  Use the final offset
4341         as the new section size.
4342         (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4343         Account for any extra augmentation bytes in the returned offset.
4344         (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4345         moved before being modified.  Pad growing entries with DW_CFA_nops.
4346         Add 'z' and 'R' augmentations as directed by add_augmentation_size
4347         and add_fde_encoding.
4348
4349 2004-11-15  Mark Mitchell  <mark@codesourcery.com>
4350
4351         * elf32-arm.c (elf32_arm_relocate_section): Use
4352         arm_real_reloc_type.
4353
4354 2004-11-16  Richard Sandiford  <rsandifo@redhat.com>
4355
4356         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4357         for discard relocations; don't add an R_MIPS_NONE to the main body
4358         of .rel.dyn.
4359
4360 2004-11-04  Paul Brook  <paul@codesourcery.com>
4361
4362         * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4363         * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4364         (_bfd_elf_slurp_version_tables): Add extra argument.  Create extra
4365         default version definition for unversioned symbols.
4366         * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4367         * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4368         _bfd_elf_slurp_version_tables.  Set default version for unversioned
4369         imported symbols.
4370
4371 2004-11-15  Paul Brook  <paul@codesourcery.com>
4372
4373         * elflink.c (elf_link_add_object_symbols): Don't assume version
4374         indices are consecutive.
4375
4376 2004-11-14  Richard Sandiford  <rsandifo@redhat.com>
4377
4378         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4379         composite relocations against the personality data.
4380
4381 2004-11-13  Paul Brook  <paul@codesourcery.com>
4382
4383         * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4384         R_ARM_PREL31 relocations to PLT entries.
4385         (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4386         (elf32_arm_check_relocs): Ditto.
4387
4388 2004-11-12  Bob Wilson  <bob.wilson@acm.org>
4389
4390         * xtensa-isa.c (xtensa_interface_class_id): New.
4391
4392 2004-11-11  Bob Wilson  <bob.wilson@acm.org>
4393
4394         * elf32-xtensa.c (property_table_compare): Remove assertion about
4395         entries with the same address and non-zero size.
4396         (xtensa_read_table_entries): Report such entries as errors.
4397
4398 2004-11-11  Mark Mitchell  <mark@codesourcery.com>
4399
4400         * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4401         R_ARM_RELATIVE on Symbian OS.
4402
4403 2004-11-09  Mark Mitchell  <mark@codesourcery.com>
4404
4405         * som.c (som_bfd_print_private_bfd_data): New function.
4406         (som_object_setup): Save the auxiliary header.  Don't assume that
4407         zero is an invalid entry point for a shared library.
4408         (som_object_p): Allocate the auxiliary header on the heap.
4409
4410         * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4411         declaration.
4412         (elf32_arm_symbian_modify_segment_map): Likewise.
4413
4414 2004-11-09  Daniel Jacobowitz  <dan@debian.org>
4415
4416         From David Poole <daveml@mbuf.com>:
4417         * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4418         (elf32_arm_size_dynamic_sections): Call it.
4419
4420 2004-11-09  Alan Modra  <amodra@bigpond.net.au>
4421
4422         * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4423         (ALL_MACHINES_CFILES): Fix typo.
4424         * Makefile.in: Regenerate.
4425         * po/SRC-POTFILES.in: Regenerate.
4426
4427 2004-11-08  Mark Mitchell  <mark@codesourcery.com>
4428
4429         * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4430         R_ARM_RELATIVE relocation for Symbian OS, mention the section
4431         symbol in the relocation.
4432
4433 2004-11-08  Inderpreet Singh  <inderpreetb@nioda.hcltech.com>
4434             Vineet Sharma  <vineets@noida.hcltech.com>
4435
4436         * coff-maxq.c: New File.
4437         * cpu-maxq.c: New File.
4438         * coffcode.h: Likewise.
4439         * config.bfd: Likewise.
4440         * configure.in (maxqcoff_vec): New target vector.
4441         * Makefile.am: Add support for maxq target.
4442         * configure.in: Likewise.
4443         * archures.c:. Likewise.
4444         * targets.c: Likewise.
4445         * bfd_in2.h : Regenerated.
4446         * Makefile.in: Regenerated.
4447         * configure: Regenerated.
4448         * doc/Makefile.in: Regenerated.
4449
4450 2004-11-08  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4451
4452         * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4453         * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4454         C_NT_WEAK aux entries.
4455         (_bfd_coff_generic_relocate_section): Handle undefined
4456         aliases.
4457
4458 2004-11-07  Andreas Schwab  <schwab@suse.de>
4459
4460         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4461         SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4462         non-default visibility.
4463
4464 2004-11-01  Mark Mitchell  <mark@codesourcery.com>
4465
4466         * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4467         D_PAGED.
4468         (elf32_arm_symbian_modify_segment_map): Don't
4469         reset includes_filehdr and includes_phdrs here.
4470
4471 2004-11-04  Daniel Jacobowitz  <dan@debian.org>
4472
4473         * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4474         elfarm-nabi with elf32-arm.  Remove elfarm-oabi.
4475         (elf32-arm.lo): Replace elfarm-nabi.lo rule.  Remove elf32-arm.h
4476         dependency.
4477         * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4478         to a new removed list.  Remove normal configuration stanzas.
4479         * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4480         (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4481         elfarm-nabi.lo with elf32-arm.lo.
4482         (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4483         * elf32-arm.c: Renamed from elfarm-nabi.c.  Inline elf32-arm.h.
4484         * elf32-arm.h: Remove.
4485         * elfarm-oabi.c: Remove.
4486         * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4487         and bfd_elf32_littlearm_oabi_vec.
4488         * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4489
4490 2004-11-04  Hans-Peter Nilsson  <hp@axis.com>
4491
4492         * config.bfd: Support crisv32-*-* like cris-*-*.
4493         * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4494         (bfd_mach_cris_v10_v32): New macros.
4495         * cpu-cris.c: Tweak formatting.
4496         (get_compatible): New function.
4497         (N): New macro.
4498         (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4499         bfd_arch_info_type:s.
4500         (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4501         get_compatible for member compatible and link bfd_cris_arch_v32 as
4502         next.
4503         * elf32-cris.c (cris_elf_pcrel_reloc)
4504         (cris_elf_set_mach_from_flags): New functions.
4505         (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4506         <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4507         (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4508         numbers for bfd_mach_cris_v32.
4509         (PLT_ENTRY_SIZE_V32): New macro.
4510         (elf_cris_plt0_entry): Drop last comma in initializer.
4511         (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4512         (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4513         PLT initializers.
4514         (cris_elf_relocate_section): Change all "%B(%A)" messages to
4515         "%B, section %A".
4516         (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4517         (elf_cris_finish_dynamic_sections): Similar.
4518         (elf_cris_adjust_dynamic_symbol): Similar.
4519         (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4520         section %A".
4521         <switch with PIC relocs>: Emit error and return FALSE for
4522         bfd_mach_cris_v10_v32.
4523         <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4524         Emit warning when generating textrel reloc.
4525         (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4526         (cris_elf_final_write_processing): Set flags according to mach.
4527         (cris_elf_print_private_bfd_data): Display
4528         EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4529         (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4530         new_flags.  Don't call cris_elf_final_write_processing.  Don't
4531         look at the actual elf header flags at all; use
4532         bfd_get_symbol_leading_char to check ibfd, obfd.  Trap difference
4533         in bfd_get_mach for ibfd and obfd and handle merging of compatible
4534         objects.
4535         (bfd_elf32_bfd_copy_private_bfd_data): Define.
4536         * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4537         (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4538         (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4539         * bfd-in2.h, libbfd.h: Regenerate.
4540
4541 2004-11-04  Alan Modra  <amodra@bigpond.net.au>
4542
4543         * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4544         * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4545         comment.
4546         (struct adjust_toc_info): New.
4547         (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4548
4549 2004-11-03  Bob Wilson  <bob.wilson@acm.org>
4550
4551         * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4552         if there are no segments.
4553
4554 2004-11-02  Daniel Jacobowitz  <dan@debian.org>
4555
4556         * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4557
4558 2004-11-02  Nick Clifton  <nickc@redhat.com>
4559
4560         * elf32-iq2000.c: Convert to ISO C90 formatting.
4561
4562 2004-11-02  Hans-Peter Nilsson  <hp@axis.com>
4563
4564         * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4565
4566 2004-10-28  H.J. Lu  <hongjiu.lu@intel.com>
4567
4568         * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4569         undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4570         R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4571
4572 2004-10-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4573
4574         * elf32-sh.c (tpoff): Take alignment into account.
4575
4576 2004-10-28  Nick Clifton  <nickc@redhat.com>
4577
4578         * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4579         performing a relocatable link.
4580         (iq2000_elf_object_p): Do not set elf_bad_symtab.  This is only
4581         for MIPS ports under Irix.
4582
4583 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
4584
4585         * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4586         R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4587         (elf32_arm_final_link_relocate): Ditto.
4588         (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4589         (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4590         (elf32_arm_adjust_dynamic_symbol): Ditto.
4591         * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4592         R_ARM_JUMP32.  Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4593         (elf32_arm_r_howto): ... To here.
4594         (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4595
4596 2004-10-26  H.J. Lu  <hongjiu.lu@intel.com>
4597
4598         PR 475
4599         * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4600         R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4601         and R_IA64_SECREL64LSB.
4602
4603 2004-10-26  Paul Brook  <paul@codesourcery.com>
4604
4605         * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4606         (bfd_elf_size_dynamic_sections): Create default version definition.
4607         (elf_link_output_extsym): Adjust for default symbol version.
4608
4609 2004-10-24  Hans-Peter Nilsson  <hp@bitrange.com>
4610
4611         * mmo.c: Adjust to ISO C.
4612
4613         * mmo.c (mmo_write_section_description): New function broken out
4614         of mmo_internal_write_section.
4615         (mmo_internal_write_section): For each of .text and .data, call
4616         mmo_write_section_description before outputting contents if it has
4617         nontrivially deducible vma or contents.
4618         (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4619         (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4620         symbols if found within the .data address range.
4621
4622 2004-10-24  Daniel Jacobowitz  <dan@debian.org>
4623
4624         * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4625
4626 2004-10-24  Hans-Peter Nilsson  <hp@bitrange.com>
4627
4628         * mmo.c (File Layout): Correct place of misplaced blurb about
4629         special data.
4630
4631 2004-10-22  Mark Kettenis  <kettenis@gnu.org>
4632
4633         * config.bfd: Add mips64*-*-openbsd.
4634
4635 2004-10-21  Bob Wilson  <bob.wilson@acm.org>
4636
4637         * elf32-xtensa.c (ebb_propose_action): Put declarations before
4638         statements.
4639
4640 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
4641
4642         * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4643         * configure: Regenerate.
4644
4645 2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
4646
4647         PR 463
4648         * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4649         to linker reloc_overflow callback.
4650         (aout_link_input_section_ext): Likewise.
4651         (aout_link_reloc_link_order): Likewise.
4652         * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4653         * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4654         Likewise.
4655         (alpha_relocate_section): Likewise.
4656         * coff-arm.c (coff_arm_relocate_section): Likewise.
4657         * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4658         * coff-h8500.c (extra_case): Likewise.
4659         * coff-i960.c (coff_i960_relocate_section): Likewise.
4660         * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4661         * coff-mips.c (mips_relocate_section): Likewise.
4662         * coff-or32.c (coff_or32_relocate_section): Likewise.
4663         * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4664         * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4665         * coff-sh.c (sh_relocate_section): Likewise.
4666         * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4667         * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4668         * coff-z8k.c (extra_case): Likewise.
4669         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4670         * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4671         (_bfd_coff_generic_relocate_section): Likewise.
4672         * ecoff.c (ecoff_reloc_link_order): Likewise.
4673         * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4674         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4675         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4676         * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4677         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4678         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4679         * elf32-cris.c (cris_elf_relocate_section): Likewise.
4680         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4681         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4682         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4683         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4684         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4685         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4686         * elf32-i370.c (i370_elf_relocate_section): Likewise.
4687         * elf32-i386.c (elf_i386_relocate_section): Likewise.
4688         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4689         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4690         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4691         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4692         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4693         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4694         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4695         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4696         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4697         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4698         * elf32-s390.c (elf_s390_relocate_section): Likewise.
4699         * elf32-sh.c (sh_elf_relocate_section): Likewise.
4700         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4701         * elf32-v850.c (v850_elf_relocate_section): Likewise.
4702         * elf32-vax.c (elf_vax_relocate_section): Likewise.
4703         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4704         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4705         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4706         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4707         * elf64-s390.c (elf_s390_relocate_section): Likewise.
4708         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4709         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4710         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4711         * elflink.c (elf_reloc_link_order): Likewise.
4712         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4713         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4714         (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4715         * linker.c (_bfd_generic_reloc_link_order): Likewise.
4716         * pdp11.c (pdp11_aout_link_input_section): Likewise.
4717         (aout_link_reloc_link_order): Likewise.
4718         * reloc.c (bfd_generic_get_relocated_section_contents):
4719         Likewise.
4720         * xcofflink.c (xcoff_reloc_link_order): Likewise.
4721         * simple.c (simple_dummy_reloc_overflow): Updated.
4722
4723 2004-10-20  Andreas Schwab  <schwab@suse.de>
4724
4725         * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4726         (elf_backend_plt_sym_val): Define.
4727
4728 2004-10-19  Danny Smith  <dannysmith@users.sourceforege.net>
4729
4730         * config.bfd: Set targ_underscore=yes for PE COFF targets
4731
4732 2004-10-19  Alan Modra  <amodra@bigpond.net.au>
4733
4734         * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4735         (ppc64_elf_edit_opd): Likewise.
4736
4737 2004-10-18  Mark Mitchell  <mark@codesourcery.com>
4738
4739         * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4740         * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4741         set SEC_ALLOC and SEC_LOAD.
4742
4743 2004-10-18  Nick Clifton  <nickc@redhat.com>
4744
4745         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4746         'name' for relocs against both local and global symbols.
4747
4748 2004-10-16  Daniel Jacobowitz  <dan@debian.org>
4749
4750         * bfd-in2.h: Regenerate.
4751         * bfd.c (struct bfd): Add no_export.
4752         * elflink.c (elf_link_add_object_symbols): Handle no_export.
4753
4754 2004-10-15  Alan Modra  <amodra@bigpond.net.au>
4755
4756         * config.bfd: Whitespace cleanup.
4757         * Makefile.am: Run "make dep-am"
4758         * Makefile.in: Regenerate.
4759
4760 2004-10-15  Jakub Jelinek  <jakub@redhat.com>
4761
4762         * elflink.c (struct already_linked_section): Removed.
4763         (try_match_symbols_in_sections, already_linked): Removed.
4764         (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4765         prefix of section names when finding already_linked_table
4766         chain.  Compare section names.  Instead of calling already_linked,
4767         do it inline and only for sections in the same already_linked_list.
4768
4769 2004-10-15  Alan Modra  <amodra@bigpond.net.au>
4770
4771         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4772         parameter.  If called after _bfd_elf_write_section_eh_frame,
4773         don't allow a -2 return unless need_* bit is already set, and
4774         handle offsets adjusted for output_offset.
4775         * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4776         * elf.c (_bfd_elf_section_offset): Update call.
4777
4778 2004-10-13  H.J. Lu  <hongjiu.lu@intel.com>
4779
4780         PR 440
4781         * coffcode.h (coff_compute_section_file_positions): Cast to
4782         bfd_vma when computing page alignment.
4783
4784 2004-10-13  Mark Mitchell  <mark@codesourcery.com>
4785
4786         * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4787         offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4788
4789 2004-10-12  Mark Mitchell  <mark@codesourcery.com>
4790
4791         * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4792         relocations use a virtual address, not a section offset.
4793
4794 2004-10-12  Bob Wilson  <bob.wilson@acm.org>
4795
4796         * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4797         (narrow_instruction, widen_instruction): Remove unnecessary calls to
4798         xtensa_format_encode.
4799         (ebb_propose_action): Inline call to ebb_add_proposed_action.
4800         (ebb_add_proposed_action): Delete.
4801
4802 2004-10-12  Bob Wilson  <bob.wilson@acm.org>
4803
4804         * elf32-xtensa.c: Use ISO C90 formatting.
4805
4806 2004-10-12  Paul Brook  <paul@codesourcery.com>
4807
4808         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4809         message.
4810
4811 2004-10-12  Paul Brook  <paul@codesourcery.com>
4812
4813         * elf32-arm.h: Support EABI version 4 objects.
4814
4815 2004-10-12  Alan Modra  <amodra@bigpond.net.au>
4816
4817         PR 325
4818         * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4819         Don't mark as default.
4820         (bfd_x86_64_arch): Don't mark as default.
4821
4822 2004-10-12  Alan Modra  <amodra@bigpond.net.au>
4823
4824         * elflink.c (enum action_discarded): New.
4825         (elf_section_complain_discarded): Delete.
4826         (elf_action_discarded): New function subsuming the above and also
4827         controlling reloc behaviour.
4828         (elf_link_input_bfd): Use it.
4829
4830 2004-10-11  Jakub Jelinek  <jakub@redhat.com>
4831
4832         * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4833         (special_sections): Add .gnu.liblist and .gnu.conflict.
4834         (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4835
4836 2004-10-11  Alan Modra  <amodra@bigpond.net.au>
4837
4838         PR 233
4839         * elflink.c (elf_link_input_bfd): Try harder to support
4840         relocations against symbols in removed linkonce sections.
4841
4842 2004-10-11  Alan Modra  <amodra@bigpond.net.au>
4843
4844         * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4845
4846         PR 354
4847         * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4848         sections do not reference symbols in non-SEC_ALLOC sections.
4849
4850 2004-10-11  Alan Modra  <amodra@bigpond.net.au>
4851
4852         PR 437
4853         * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4854         (_bfd_elf_link_omit_section_dynsym): Formatting.
4855
4856 2004-10-10  Alan Modra  <amodra@bigpond.net.au>
4857
4858         * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4859         * libbfd.h: Regnerate.
4860         * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4861         * elf32-frv.c: Likewise.
4862         * elf32-m32r.c: Likewise.
4863         * elf32-ppc.c: Likewise.
4864         * elf64-hppa.c: Likewise.
4865         * elfxx-ia64.c: Likewise.
4866         * opncls.c: Likewise.
4867
4868 2004-10-10  Alan Modra  <amodra@bigpond.net.au>
4869
4870         * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4871         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4872         offsets stored in struct eh_cie_fde entries before doing other
4873         work.
4874
4875         * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4876         (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4877         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4878         setting offsets for removed CIEs.  Don't set "sec", instead set
4879         cie_inf for FDEs.  Keep a pointer to last struct eh_cie_fde for a
4880         CIE in hdr_info.  Only set make_relative and make_lsda_relative
4881         for CIEs.  Use pointers rather than array indices.
4882         (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4883         make_lsda_relative, need_* on cie_inf for FDEs.
4884         (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4885         section output_offset.  Delete cie_offset, instead use cie_inf
4886         pointer to CIE entry.  Use need_relative and need_lsda_relative on
4887         CIE entry for FDEs.  Use pointers rather than array indices.
4888
4889 2004-10-09  Alan Modra  <amodra@bigpond.net.au>
4890
4891         * coff-rs6000.c (rs6000coff_vec): Add initializer for
4892         bfd_is_target_special_symbol.
4893         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4894         * som.c (som_bfd_is_target_special_symbol): Define.
4895
4896 2004-10-08  Nick Clifton  <nickc@redhat.com>
4897
4898         * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4899         * configure: Regenerate.
4900         * bfd-in2.h: Regenerate.
4901         * syms.c (bfd_is_target_special_symbol): New interface function.
4902         Returns true when a symbol should be considered to be special.
4903         * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4904         the symbol jump table.
4905         * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4906         Return true iff the symbol is a mapping symbol.
4907         (bfd_elf32_bfd_is_target_special_symbol): Define.
4908         * elfxx-target.h: Provide a default definition for
4909         bfd_is_target_special_symbol.
4910         * aout-target.h: Likewise.
4911         * aout-tic30.c: Likewise.
4912         * binary.c: Likewise.
4913         * coffcode.h: Likewise.
4914         * i386msdos.c: Likewise.
4915         * ieee.c: Likewise.
4916         * ihex.c: Likewise.
4917         * libaout.h: Likewise.
4918         * libbfd-in.h: Likewise
4919         * libecoff.h: Likewise.
4920         * mach-o.c: Likewise.
4921         * mmo.c: Likewise.
4922         * nlm-target.h: Likewise.
4923         * oasys.c: Likewise.
4924         * pef.c: Likewise.
4925         * ppcboot.c: Likewise.
4926         * srec.c: Likewise.
4927         * tekhex.c: Likewise.
4928         * versados.c: Likewise.
4929         * vms.c: Likewise.
4930         * xcoff-target.h: Likewise.
4931         * xsym.c: Likewise.
4932         * libbfd.h: Regenerate.
4933
4934 2004-10-08  Daniel Jacobowitz  <dan@debian.org>
4935
4936         * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4937         * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4938         (elf_backend_section_from_shdr): Define.
4939
4940 2004-10-08  Alan Modra  <amodra@bigpond.net.au>
4941
4942         * syms.c (bfd_is_local_label): Return false for file symbols.
4943
4944 2004-10-07  Bob Wilson  <bob.wilson@acm.org>
4945             David Heine  <dlheine@tensilica.com>
4946
4947         * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4948         (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4949         (elf32xtensa_no_literal_movement): New global variable.
4950         (elf_howto_table): Add entries for new relocations.
4951         (elf_xtensa_reloc_type_lookup): Handle new relocations.
4952         (property_table_compare): When addresses are equal, compare sizes and
4953         various property flags.
4954         (property_table_matches): New.
4955         (xtensa_read_table_entries): Extend to read new property tables.  Add
4956         output_addr parameter to indicate that output addresses should be used.
4957         Use bfd_get_section_limit.
4958         (elf_xtensa_find_property_entry): New.
4959         (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4960         (elf_xtensa_check_relocs): Handle new relocations.
4961         (elf_xtensa_do_reloc): Use bfd_get_section_limit.  Handle new
4962         relocations.  Use new xtensa-isa.h functions.
4963         (build_encoding_error_message): Remove encode_result parameter.  Add
4964         new target_address parameter used to detect alignment errors.
4965         (elf_xtensa_relocate_section): Use bfd_get_section_limit.  Clean up
4966         error handling.  Use new is_operand_relocation function.
4967         (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4968         Use underbar macro for error messages.  Formatting.
4969         (get_const16_opcode): New.
4970         (get_l32r_opcode): Add a separate flag for initialization.
4971         (get_relocation_opnd): Operand number is no longer explicit in the
4972         relocation.  Change to decode the opcode and analyze its operands.
4973         (get_relocation_slot): New.
4974         (get_relocation_opcode): Add bfd parameter.  Use bfd_get_section_limit.
4975         Use new xtensa-isa.h functions to handle multislot instructions.
4976         (is_l32r_relocation): Add bfd parameter.  Use is_operand_relocation.
4977         (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4978         insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4979         check_loop_aligned, check_branch_target_aligned_address, narrowable,
4980         widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4981         get_single_format, init_op_single_format_table): New.
4982         (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4983         instead of calling _bfd_error_handler.  Use new xtensa-isa.h functions.
4984         (contract_asm_expansion): Add error_message parameter and pass it to
4985         elf_xtensa_do_asm_simplify.  Replace use of R_XTENSA_OP0 relocation
4986         with R_XTENSA_SLOT0_OP.
4987         (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4988         instructions.  Use new xtensa-isa.h functions.
4989         (r_reloc struct): Add new virtual_offset field.
4990         (r_reloc_init): Add contents and content_length parameters.  Set
4991         virtual_offset field to zero.  Add contents to target_offset field for
4992         partial_inplace relocations.
4993         (r_reloc_is_defined): Check for null.
4994         (print_r_reloc): New debug function.
4995         (source_reloc struct): Replace xtensa_operand field with pair of the
4996         opcode and the operand position.  Add is_abs_literal field.
4997         (init_source_reloc): Specify operand by opcode/position pair.  Set
4998         is_abs_literal field.
4999         (source_reloc_compare): When target_offsets are equal, compare other
5000         fields to make sorting predictable.
5001         (literal_value struct): Add is_abs_literal field.
5002         (value_map_hash_table struct): Add has_last_loc and last_loc fields.
5003         (init_literal_value): New.
5004         (is_same_value): Replace with ...
5005         (literal_value_equal): ... this function.  Add comparisons of
5006         virtual_offset and is_abs_literal fields.
5007         (value_map_hash_table_init): Use bfd_zmalloc.  Check for allocation
5008         failure.  Initialize has_last_loc field.
5009         (value_map_hash_table_delete): New.
5010         (hash_literal_value): Rename to ...
5011         (literal_value_hash): ... this.  Include is_abs_literal flag and
5012         virtual_offset field in the hash value.
5013         (get_cached_value): Rename to ...
5014         (value_map_get_cached_value): ... this.  Update calls to
5015         literal_value_hash and literal_value_equal.
5016         (add_value_map): Check for allocation failure.  Update calls to
5017         value_map_get_cached_value and literal_value_hash.
5018         (text_action, text_action_list, text_action_t): New types.
5019         (find_fill_action, compute_removed_action_diff, adjust_fill_action,
5020         text_action_add, text_action_add_literal, offset_with_removed_text,
5021         offset_with_removed_text_before_fill, find_insn_action,
5022         print_action_list, print_removed_literals): New.
5023         (offset_with_removed_literals): Delete.
5024         (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
5025         fix_array, fix_array_count, allocated_relocs, relocs_count, and
5026         allocated_relocs_count fields.
5027         (init_xtensa_relax_info): Initialize new fields.
5028         (reloc_bfd_fix struct): Add new translated field.
5029         (reloc_bfd_fix_init): Add translated parameter and use it to set the
5030         translated field.
5031         (fix_compare, cache_fix_array): New.
5032         (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
5033         section via get_xtensa_relax_info.  Use cache_fix_array to set up
5034         sorted fix_array and use bsearch instead of linear search.
5035         (section_cache_t): New struct.
5036         (init_section_cache, section_cache_section, clear_section_cache): New.
5037         (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
5038         (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
5039         extend_ebb_bounds_forward, extend_ebb_bounds_backward,
5040         insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
5041         New.
5042         (retrieve_contents): Use bfd_get_section_limit.
5043         (elf_xtensa_relax_section): Add relocations_analyzed flag.  Update call
5044         to compute_removed_literals.  Free value_map_hash_table when no longer
5045         needed.
5046         (analyze_relocations): Check is_relaxable_asm_section flag.  Call
5047         compute_text_actions for all sections.
5048         (find_relaxable_sections): Mark sections as relaxable if they contain
5049         ASM_EXPAND relocations that can be optimized.  Adjust r_reloc_init
5050         call.  Increment relax_info src_count field only for appropriate
5051         relocation types.  Remove is_literal_section check.
5052         (collect_source_relocs): Use bfd_get_section_limit.  Adjust calls to
5053         r_reloc_init and find_associated_l32r_irel.  Check
5054         is_relaxable_asm_section flag.  Handle L32R instructions with absolute
5055         literals.  Pass is_abs_literal flag to init_source_reloc.
5056         (is_resolvable_asm_expansion): Use bfd_get_section_limit.  Check for
5057         CONST16 instructions.  Adjust calls to r_reloc_init and
5058         pcrel_reloc_fits.  Handle weak symbols conservatively.
5059         (find_associated_l32r_irel): Add bfd parameter and pass it to
5060         is_l32r_relocation.
5061         (compute_text_actions, compute_ebb_proposed_actions,
5062         compute_ebb_actions, check_section_ebb_pcrels_fit,
5063         check_section_ebb_reduces, text_action_add_proposed,
5064         compute_fill_extra_space): New.
5065         (remove_literals): Replace with ...
5066         (compute_removed_literals): ... this function.  Call
5067         init_section_cache.  Use bfd_get_section_limit.  Sort internal_relocs.
5068         Call xtensa_read_table_entries to get the property table.  Skip
5069         relocations other than R_XTENSA_32 and R_XTENSA_PLT.  Use new
5070         is_removable_literal, remove_dead_literal, and
5071         identify_literal_placement functions.
5072         (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
5073         instead of linear search.
5074         (is_removable_literal, remove_dead_literal,
5075         identify_literal_placement): New.
5076         (relocations_reach): Update check for literal not referenced by any
5077         PC-relative relocations.  Adjust call to pcrel_reloc_fits.
5078         (coalesce_shared_literal, move_shared_literal): New.
5079         (relax_section): Use bfd_get_section_limit.  Call
5080         translate_section_fixes.  Update calls to r_reloc_init and
5081         offset_with_removed_text.  Check new is_relaxable_asm_section flag.
5082         Add call to pin_internal_relocs.  Add special handling for
5083         R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs.  Use virtual_offset
5084         info to calculate new addend_displacement variable.  Replace code for
5085         deleting literals with more general code to perform the actions
5086         determined by the action_list for the section.
5087         (translate_section_fixes, translate_reloc_bfd_fix): New.
5088         (translate_reloc): Check new is_relaxable_asm_section flag.  Call
5089         find_removed_literal only if is_operand_relocation.  Update call to
5090         offset_with_removed_text.  Use new target_offset and removed_bytes
5091         variables.
5092         (move_literal): New.
5093         (relax_property_section):  Use bfd_get_section_limit.  Set new
5094         is_full_prop_section flag and handle new property tables.  Update calls
5095         to r_reloc_init and offset_with_removed_text.  Check
5096         is_relaxable_asm_section flag.  Handle expansion of zero-sized
5097         unreachable entries, with use of offset_with_removed_text_before_fill.
5098         For relocatable links, combine entries only for literal tables.
5099         (relax_section_symbols): Check is_relaxable_asm_section flag.  Update
5100         calls to offset_with_removed_text.  Translate st_size field for
5101         function symbols.
5102         (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
5103         failure.  Add contents parameter.  Update call to get_bfd_fix.  Update
5104         call to r_reloc_init.  Call _bfd_error_handler and return FALSE for
5105         R_XTENSA_ASM_EXPAND relocs.
5106         (do_fix_for_final_link): Add input_bfd and contents parameters.  Update
5107         call to get_bfd_fix.  Include offset from contents for partial_inplace
5108         relocations.
5109         (is_reloc_sym_weak): New.
5110         (pcrel_reloc_fits): Use new xtensa-isa.h functions.
5111         (prop_sec_len): New.
5112         (xtensa_is_property_section): Handle new property sections.
5113         (is_literal_section): Delete.
5114         (internal_reloc_compare): When r_offset matches, compare r_info and
5115         r_addend to make sorting predictable.
5116         (internal_reloc_matches): New.
5117         (xtensa_get_property_section_name): Handle new property sections.
5118         (xtensa_get_property_predef_flags): New.
5119         (xtensa_callback_required_dependence): Use bfd_get_section_limit.
5120         Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
5121         * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
5122         (xtisa_errno, xtisa_error_msg): New variables.
5123         (xtensa_isa_errno, xtensa_isa_error_msg): New.
5124         (xtensa_insnbuf_alloc): Add error handling.
5125         (xtensa_insnbuf_to_chars): Add num_chars parameter.  Update to
5126         use xtensa_format_decode.  Add error handling.
5127         (xtensa_insnbuf_from_chars): Add num_chars parameter.  Decode the
5128         instruction length to find the number of bytes to copy.
5129         (xtensa_isa_init): Add error handling.  Replace calls to
5130         xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
5131         tables in the xtensa_modules structure.
5132         (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
5133         xtensa_extend_isa): Delete.
5134         (xtensa_isa_free): Change to only free lookup tables.
5135         (opname_lookup_compare): Replace with ...
5136         (xtensa_isa_name_compare): ... this function.  Use strcasecmp.
5137         (xtensa_insn_maxlength): Rename to ...
5138         (xtensa_isa_maxlength): ... this.
5139         (xtensa_insn_length): Delete.
5140         (xtensa_insn_length_from_first_byte): Replace with ...
5141         (xtensa_isa_length_from_chars): ... this function.
5142         (xtensa_num_opcodes): Rename to ...
5143         (xtensa_isa_num_opcodes): ... this.
5144         (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
5145         xtensa_isa_num_regfiles, xtensa_isa_num_stages,
5146         xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
5147         xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
5148         xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
5149         xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
5150         xtensa_format_get_slot, xtensa_format_set_slot): New functions.
5151         (xtensa_opcode_lookup): Add error handling.
5152         (xtensa_decode_insn): Replace with ...
5153         (xtensa_opcode_decode): ... this function, with new format and
5154         slot parameters.  Add error handling.
5155         (xtensa_encode_insn): Replace with ...
5156         (xtensa_opcode_encode): ... this function, which does the encoding via
5157         one of the entries in the "encode_fns" array.  Add error handling.
5158         (xtensa_opcode_name): Add error handling.
5159         (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
5160         xtensa_opcode_is_call): New.
5161         (xtensa_num_operands): Replace with ...
5162         (xtensa_opcode_num_operands): ... this function.  Add error handling.
5163         (xtensa_opcode_num_stateOperands,
5164         xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
5165         xtensa_opcode_funcUnit_use, xtensa_operand_name,
5166         xtensa_operand_is_visible): New.
5167         (xtensa_get_operand, xtensa_operand_kind): Delete.
5168         (xtensa_operand_inout): Add error handling and special-case for
5169         "sout" operands.
5170         (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
5171         operate on one slot of an instruction.  Added error handling.
5172         (xtensa_operand_encode): Handle default operands with no encoding
5173         functions.  Check for success by comparing against decoded value.
5174         Add error handling.
5175         (xtensa_operand_decode): Handle default operands.  Return decoded value
5176         through argument pointer.  Add error handling.
5177         (xtensa_operand_is_register, xtensa_operand_regfile,
5178         xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
5179         (xtensa_operand_isPCRelative): Rename to ...
5180         (xtensa_operand_is_PCrelative): ... this.  Add error handling.
5181         (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
5182         through argument pointer.  Add error handling.
5183         (xtensa_stateOperand_state, xtensa_stateOperand_inout,
5184         xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
5185         xtensa_regfile_lookup_shortname, xtensa_regfile_name,
5186         xtensa_regfile_shortname, xtensa_regfile_view_parent,
5187         xtensa_regfile_num_bits, xtensa_regfile_num_entries,
5188         xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
5189         xtensa_state_is_exported, xtensa_sysreg_lookup,
5190         xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
5191         xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
5192         xtensa_interface_num_bits, xtensa_interface_inout,
5193         xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
5194         xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
5195         * xtensa-modules.c: Rewrite to use new data structures.
5196         * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
5197         BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
5198         BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
5199         BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
5200         BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
5201         BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
5202         BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
5203         BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
5204         BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
5205         BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
5206         BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
5207         BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
5208         BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
5209         BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
5210         BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
5211         BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
5212         BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
5213         * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
5214         * Makefile.in: Regenerate.
5215         * bfd-in2.h: Likewise.
5216         * libbfd.h: Likewise.
5217
5218 2004-10-07  Richard Sandiford  <rsandifo@redhat.com>
5219
5220         * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
5221         against the absolute section.
5222         (mips_elf64_write_rela): Likewise.
5223
5224 2004-10-07  Jan Beulich <jbeulich@novell.com>
5225
5226         * elf.c (elf_find_function): Don't generally check for matching
5227         section, just for non-file symbols.  Remove redunant comparison
5228         for the latter.
5229         * elf32-arm.h (arm_elf_find_function): Likewise.
5230
5231 2004-10-07  Jeff Baker  <jbaker@qnx.com>
5232
5233         * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
5234         adding a DT_TEXTREL to a shared object and --warn-shared-textrel
5235         was specified.
5236
5237 2004-10-04  Roland McGrath  <roland@redhat.com>
5238
5239         * hash.c (bfd_hash_set_default_size): Use const for table.
5240         Use size_t instead of int for variable compared to sizeof results.
5241
5242 2004-10-05  Alan Modra  <amodra@bigpond.net.au>
5243
5244         PR 425
5245         * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
5246
5247 2004-10-01  Paul Brook  <paul@codesourcery.com>
5248
5249         * elf32-arm.h (elf32_arm_fake_sections,
5250         is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
5251         functions.
5252         (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
5253
5254 2004-10-01  Alan Modra  <amodra@bigpond.net.au>
5255
5256         * elf-bfd.h (struct eh_cie_fde): Add need_relative and
5257         need_lsda_relative.
5258         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
5259         need_relative or need_lsda_relative if we are processing an
5260         offset for a reloc on a FDE initial loc or LSDA field
5261         respectively.
5262         (_bfd_elf_write_section_eh_frame): Test need_relative and
5263         need_lsda_relative in place of corresponding make_* field
5264         when deciding to use pc-relative encodings.
5265
5266 2004-09-30  Paul Brook  <paul@codesourcery.com>
5267
5268         * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
5269         target2 relocation type.
5270
5271 2004-09-30  H.J. Lu  <hongjiu.lu@intel.com>
5272
5273         PR 414
5274         * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
5275
5276 2004-09-30  Paul Brook  <paul@codesourcery.com>
5277
5278         * reloc.c: Add BFD_RELOC_ARM_SMI.
5279         * bfd-in2.h: Regenerate.
5280         * libbfd.h: Ditto.
5281
5282 2004-09-24  Alan Modra  <amodra@bigpond.net.au>
5283
5284         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5285         vma and output offset to address.
5286         * simple.c (simple_save_output_info): Only set output section
5287         and offset for debug sections, or those not already set up by
5288         the linker.
5289         (bfd_simple_get_relocated_section_contents): Update comment.
5290
5291 2004-09-24  Alan Modra  <amodra@bigpond.net.au>
5292
5293         * elf.c (IS_LOADED): Delete.
5294         (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5295         Restore SEC_HAS_CONTENTS test to the one place it was used prior
5296         to 2004-09-22.
5297
5298 2004-09-23  Alan Modra  <amodra@bigpond.net.au>
5299
5300         PR gas/396
5301         * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5302         bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite.  Remove
5303         redundant assignment of EM_SPARC.
5304
5305 2004-09-22  Brian Ford  <ford@vss.fsi.com>
5306
5307         * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5308         alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5309         constants.
5310         * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5311
5312 2004-09-22  Alan Modra  <amodra@bigpond.net.au>
5313
5314         * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5315         (elf_backend_modify_segment_map): Don't define.
5316
5317 2004-09-22  Alan Modra  <amodra@bigpond.net.au>
5318
5319         * elf.c (IS_LOADED): Define.
5320         (assign_file_positions_for_segments): Don't round up file offset of
5321         PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5322         Delete code handling link script adjustment of lma.  Do the adjust
5323         in later code handling similar ajustments.  Remove dead code error
5324         check.  Warn if section lma would require a negative offset
5325         adjustment.  Tweak lma adjustment to use p_filesz rather than p_memsz.
5326         Use p_vaddr + p_memsz inside section loop in place of voff.  Don't
5327         update voff in section loop.  Change voff in segment loop to be an
5328         adjustment on top of "off".  Set sec->filepos and update "off" later.
5329         Test for loadable sections consistently using IS_LOADED.  Similarly,
5330         test for alloc-only sections other than .tbss consistently.
5331         Don't bother checking SEC_ALLOC in PT_LOAD segments.  Remove FIXME.
5332         Tidy PT_NOTE handling.  Use %B and %A in error messages.
5333         (assign_file_positions_except_relocs): Use %B in error message.
5334
5335 2004-09-17  H.J. Lu  <hongjiu.lu@intel.com>
5336
5337         * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5338         (CONFIG_STATUS_DEPENDENCIES): New.
5339         (Makefile): Removed.
5340         (config.status): Likewise.
5341         * Makefile.in: Regenerated.
5342
5343 2004-09-17  Paul Brook  <paul@codesourcery.com>
5344
5345         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5346         (bfd_elf32_arm_process_before_allocation): Update prototype.
5347         * bfd-in2.h: Regenerate.
5348         * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5349         (elf32_arm_link_hash_table_create): Set it.
5350         (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5351         (bfd_elf32_arm_set_target_relocs): New function.
5352         (arm_real_reloc_type): New function.
5353         (elf32_arm_final_link_relocate): Use it.  Handle R_ARM_PREL31 and
5354         R_ARM_GOT_PREL.  Remove R_ARM_TARGET1.
5355         (elf32_arm_gc_sweep_hook): Ditto.
5356         (elf32_arm_check_relocs): Ditto.
5357         (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5358         * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5359         R_ARM_GOT_TARGET2.
5360         (elf32_arm_got_prel): New variable.
5361         (elf32_arm_howto_from_type): New function.
5362         (elf32_arm_info_to_howto): Use it.
5363         (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5364         BFD_RELOC_ARM_TARGET2.
5365         * libbfd.h: Regenerate.
5366         * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5367
5368 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
5369
5370         * ecoff.c: Update u.undef.next refs.
5371         * elf64-ppc.c: Likewise.
5372         * elflink.c: Likewise.
5373         * linker.c: Likewise.
5374         * xcofflink.c: Likewise.
5375
5376         * elf-bfd.h (struct elf_link_hash_entry): Rearrange.  Add FIXME to
5377         dynamic_def.  Combine weakdef and elf_hash_value.  Move vtable
5378         fields to indirect struct.
5379         * elf-m10300.c: Update u.weakdef refs.
5380         * elf32-arm.h: Likewise.
5381         * elf32-cris.c: Likewise.
5382         * elf32-frv.c: Likewise.
5383         * elf32-hppa.c: Likewise.
5384         * elf32-i370.c: Likewise.
5385         * elf32-i386.c: Likewise.
5386         * elf32-m32r.c: Likewise.
5387         * elf32-m68k.c: Likewise.
5388         * elf32-ppc.c: Likewise.
5389         * elf32-s390.c: Likewise.
5390         * elf32-sh.c: Likewise.
5391         * elf32-sparc.c: Likewise.
5392         * elf32-vax.c: Likewise.
5393         * elf32-xtensa.c: Likewise.
5394         * elf64-alpha.c: Likewise.
5395         * elf64-hppa.c: Likewise.
5396         * elf64-ppc.c: Likewise.
5397         * elf64-s390.c: Likewise.
5398         * elf64-sh64.c: Likewise.
5399         * elf64-sparc.c: Likewise.
5400         * elf64-x86-64.c: Likewise.
5401         * elfxx-ia64.c: Likewise.
5402         * elfxx-mips.c: Likewise.
5403         * elflink.c: Likewise.  Also u.elf_hash_value.
5404         (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5405         indirection.
5406         (elf_gc_smash_unused_vtentry_relocs): Likewise.
5407         (bfd_elf_gc_record_vtinherit): Alloc vtable.
5408         (bfd_elf_gc_record_vtentry): Likewise.
5409         * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5410
5411 2004-09-17  Alan Modra  <amodra@bigpond.net.au>
5412
5413         * Makefile.am: Run "make dep-am".
5414         * Makefile.in: Regenerate.
5415         * bfd-in2.h: Regenerate.
5416         * po/SRC-POTFILES.in: Regenerate.
5417         * po/bfd.pot: Regenerate.
5418
5419 2004-09-16  Alan Modra  <amodra@bigpond.net.au>
5420
5421         * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5422         with bitfields.  Make "type" and "other" bitfields too.
5423         (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5424         ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5425         ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5426         ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5427         ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5428         ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5429         ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5430         (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5431         * elf-hppa.h: Update all uses of elf_link_hash_flags.
5432         * elf-m10300.c: Likewise.
5433         * elf.c: Likewise.
5434         * elf32-arm.h: Likewise.
5435         * elf32-cris.c: Likewise.
5436         * elf32-frv.c: Likewise.
5437         * elf32-hppa.c: Likewise.
5438         * elf32-i370.c: Likewise.
5439         * elf32-i386.c: Likewise.
5440         * elf32-m32r.c: Likewise.
5441         * elf32-m68k.c: Likewise.
5442         * elf32-ppc.c: Likewise.
5443         * elf32-s390.c: Likewise.
5444         * elf32-sh-symbian.c: Likewise.
5445         * elf32-sh.c: Likewise.
5446         * elf32-sh64.c: Likewise.
5447         * elf32-sparc.c: Likewise.
5448         * elf32-vax.c: Likewise.
5449         * elf32-xtensa.c: Likewise.
5450         * elf64-alpha.c: Likewise.
5451         * elf64-hppa.c: Likewise.
5452         * elf64-ppc.c: Likewise.
5453         * elf64-s390.c: Likewise.
5454         * elf64-sh64.c: Likewise.
5455         * elf64-sparc.c: Likewise.
5456         * elf64-x86-64.c: Likewise.
5457         * elflink.c: Likewise.
5458         * elfxx-ia64.c: Likewise.
5459         * elfxx-mips.c: Likewise.
5460         * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5461         * configure: Regenerate.
5462         * aclocal.m4: Regenerate.
5463
5464 2004-09-16  Alan Modra  <amodra@bigpond.net.au>
5465
5466         * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5467         around uses of R_ARM_TARGET1.
5468         (elf32_arm_check_relocs): Likewise.
5469
5470 2004-09-13  Paul Brook  <paul@codesourcery.com>
5471
5472         * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5473         prototype.
5474         * bfd-in2.h: Regenerate.
5475         * libbfd.h: Regenerate.
5476         * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5477         (elf32_arm_link_hash_table_create): Set target1_is_rel.
5478         (bfd_elf32_arm_process_before_allocation): Ditto.
5479         (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5480         (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5481         * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5482         * reloc.c: Ditto.
5483
5484 2004-09-10  Joel Brobecker  <brobecker@gnat.com>
5485
5486         * hpux-core.c (thread_section_p): New function.
5487         (hpux_core_core_file_p): Fix computation of offset in call
5488         to bfd_seek. Create a ".reg" section from an arbitrary
5489         ".reg/<id>" section if none was created after having read
5490         all sections.
5491
5492 2004-09-11  Andreas Schwab  <schwab@suse.de>
5493
5494         * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5495         * aclocal.m4: Rebuild.
5496         * configure: Rebuild.
5497
5498 2004-09-10  Joel Brobecker  <brobecker@gnat.com>
5499
5500         * section.c (bfd_sections_find_if): Fix parameter name in
5501         comment to match code.
5502
5503 2004-09-10  Alan Modra  <amodra@bigpond.net.au>
5504
5505         * elf.c  (assign_file_positions_except_relocs): Assign relocs
5506         stored in a bfd section.
5507
5508 2004-09-08  Hans-Peter Nilsson  <hp@axis.com>
5509
5510         * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5511         h->gotplt_refcount to 0, not -1.
5512
5513 2004-09-07  Hans-Peter Nilsson  <hp@axis.com>
5514
5515         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5516         case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5517         symname.
5518         (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5519         handle symbol visibility here.
5520
5521 2004-09-07  Alan Modra  <amodra@bigpond.net.au>
5522
5523         * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5524         (is_ppc64_elf_target): Rename from is_ppc64_target.  Update all
5525         callers.
5526         (ppc_stub_name): Remove trailing "+0" on stub name.
5527         (create_linkage_sections): Create relocations for
5528         branch lookup table when --emit-relocs as well as when --shared.
5529         (ppc_build_one_stub): Emit relocs for long branch stubs.  Adjust
5530         relbrlt test.  For --emit-stub-syms, always output a sym even when
5531         one already exists on a plt call stub.  Put stub type in the stub
5532         symbol name.
5533         (ppc_size_one_stub): Size long branch stub relocs.  Adjust relbrlt
5534         test.
5535         (ppc64_elf_size_stubs): Count global sym stubs added.  Zero
5536         reloc_count in stub sections.  Adjust relbrlt test.
5537         (ppc64_elf_build_stubs): Adjust relbrlt test.  Tweak stats output.
5538         * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5539         (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5540         for relocs against discarded symbols.  Fix comments.
5541
5542 2004-09-06  Mark Mitchell  <mark@codesourcery.com>
5543
5544         * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5545         * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5546         from ...
5547         (map_sections_to_segments): ... here.  Use it.  Assign a file
5548         position to the .dynamic section if it is not loadable, but part
5549         of the PT_DYNAMIC segment.
5550         * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5551         offsets, not VMAs, for the BPABI.  Do not fill in the header in
5552         the .got.plt section for the BPABI.
5553         * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5554         PT_DYNAMIC segment.
5555         (elf_backend_want_got_plt): Define to zero for Symbian OS.
5556
5557 2004-09-06  Nick Clifton  <nickc@redhat.com>
5558
5559         * elflink.c (elf_link_add_object_symbols): Set the error code to
5560         bfd_error_wrong_format when the input format does not match the
5561         output format.
5562
5563 2004-09-06  Alan Modra  <amodra@bigpond.net.au>
5564
5565         * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5566         (ppc64_elf_check_directives): ..here.
5567         (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5568         before accessing ppc64_elf_tdata.
5569         (ppc64_elf_finish_dynamic_sections): And here too.
5570
5571 2004-09-04  Alan Modra  <amodra@bigpond.net.au>
5572
5573         * bfd.c (_bfd_default_error_handler): Correct loop exit.
5574
5575 2004-09-03  Mark Mitchell  <mark@codesourcery.com>
5576
5577         * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5578         * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5579         (bfd_elf32_littlearm_symbian_vec): Likewise.
5580         * configure: Regenerated.
5581         * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5582         * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5583         (PLT_ENTRY_SIZE): Likewise.
5584         (bfd_vma_elf32_arm_symbian_plt_entry): New
5585         variable.
5586         (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5587         and symbian_p.
5588         (create_got_section): Don't create sections when generating BPABI
5589         objects.
5590         (elf32_arm_create_dynamic_sections): Tidy.
5591         (elf32_arm_link_hash_table_create): Set plt_header_size,
5592         plt_entry_size, and symbian_p.
5593         (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5594         generating BPABI objects.
5595         (allocate_dynrelocs): Use htab->plt_header_size, not
5596         PLT_HEADER_SIZE.  Do not add to .got.plt when
5597         generating BPABI objects.
5598         (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5599         * elfarm-nabi.c: Add SymbianOS target vectors.
5600         * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5601         (_bfd_elf_link_create_dynamic_sections): Likewise.
5602         * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5603         (elfNN_bed): Use it.
5604         * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5605         (bfd_elf32_littlearm_symbian_vec): Likewise.
5606         (_bfd_target_vector): Add them.
5607
5608 2004-09-03  Nick Clifton  <nickc@redhat.com>
5609
5610         PR 360
5611         * coffcode.h (handle_COMDAT): Replace abort with an warning
5612         message and allow the scan to continue.
5613
5614 2004-09-02  Alan Modra  <amodra@bigpond.net.au>
5615
5616         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5617         in when reading relocs, not our sorted syms.  Remove unnecessary
5618         var.
5619
5620 2004-08-31  Eric Botcazou  <ebotcazou@libertysurf.fr>
5621
5622         * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5623
5624 2004-08-30  Nathanael Nerode  <neroden@gcc.gnu.org>
5625
5626         * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5627         Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5628         replace uses of *_alias with *_noncanonical.
5629         * aclocal.m4: Rebuild with aclocal 1.4p6.
5630         * Makefile.in: Rebuild with automake 1.4p6.
5631         * doc/Makefile.in: Rebuild with automake 1.4p6.
5632         * configure.in: Autoupdate with autoupdate 2.59.
5633         * config.in: Regenerate with autoheader 2.59.
5634         * configure: Regnerate with autoconf 2.59.
5635
5636 2004-08-28  Alan Modra  <amodra@bigpond.net.au>
5637
5638         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5639         symbol pointer arrays before modifying.
5640
5641 2004-08-28  Alan Modra  <amodra@bigpond.net.au>
5642
5643         * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5644         * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5645         * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5646         * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5647         * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5648         * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5649         Use both symbol tables on non-relocatable objects.  Use a common
5650         error exit.  Fix "mid" warning.
5651         * libbfd.h: Regenerate.
5652         * bfd-in2.h: Regenerate.
5653
5654 2004-08-28  Alan Modra  <amodra@bigpond.net.au>
5655
5656         * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5657         object file.
5658         (struct sfpr_def_parms): Save some space.
5659         (sfpr_define): Here too.
5660
5661         * elf64-ppc.c (compare_symbols): Put section syms first.
5662         (sym_exists_at): New function.
5663         (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5664         points only for relocatable files.  Use .opd section contents
5665         otherwise.  Generally clean up the code.
5666
5667 2004-08-27  Alan Modra  <amodra@bigpond.net.au>
5668
5669         * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5670         LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5671         (struct sfpr_def_parms): New.
5672         (sfpr_define): New function.
5673         (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5674         (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5675         (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5676         (savefpr1_tail, restfpr1_tail): New functions.
5677         (savevr, savevr_tail, restvr, restvr_tail): New functions.
5678         (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5679         (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5680         code.  Define all ABI mandated _save and _rest functions.
5681
5682 2004-08-26  Paul Brook  <paul@codesourcery.com>
5683
5684         * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5685
5686 2004-08-26  Alan Modra  <amodra@bigpond.net.au>
5687
5688         * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5689         TRUE or FALSE.
5690
5691 2004-08-26  Alan Modra  <amodra@bigpond.net.au>
5692
5693         * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5694         that pcrel correction is applied for R_386_PC32.
5695
5696 2004-08-25  Alan Modra  <amodra@bigpond.net.au>
5697
5698         * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5699         for R_386_32 and R_386_PC32 relocs against symbols defined in
5700         discarded sections.
5701
5702 2004-08-25  Dmitry Diky  <diwil@spec.ru>
5703
5704         * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5705         Add new relocations.
5706         * bfd-in2.h: Regenerate.
5707         * libbfd.h: Regenerate.
5708         * elf32-msp430.c: Clean-up code.
5709         (elf_msp430_howto_table): Add new relocation entries.
5710         (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5711         (msp430_elf_relax_section): New function.
5712         (msp430_elf_relax_delete_bytes): New function.
5713         (msp430_elf_symbol_address_p): New function.
5714
5715 2004-08-24  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
5716
5717         * elf32-m32r.c (m32r_elf_relocate_section): Handle
5718         R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5719
5720 2004-08-20  Daniel Jacobowitz  <dan@debian.org>
5721
5722         * elflink.c (_bfd_elf_section_already_linked): Handle
5723         SEC_LINK_DUPLICATES_SAME_CONTENTS.
5724
5725 2004-08-19  Mark Mitchell  <mark@codesourcery.com>
5726
5727         * config.bfd (arm*-*-symbianelf*): New target.
5728         (arm*-*-eabi*): Likewise.
5729
5730 2004-08-19  Alan Modra  <amodra@bigpond.net.au>
5731
5732         * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5733         "struct ppc_link_hash_entry *".
5734         (ppc64_elf_relocate_section): Ditto for type of h.  Introduce h_elf
5735         to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5736
5737 2004-08-19  Jakub Jelinek  <jakub@redhat.com>
5738
5739         * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5740         entries (where fd_aux overlaps next entry's fd_func).
5741         Add non_overlapping argument, use it.
5742         (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5743         ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5744         ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5745         as indexes into opd_sym_map/opd_adjust array.
5746         * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5747
5748 2004-08-18  Alan Modra  <amodra@bigpond.net.au>
5749
5750         * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5751         if we can look up their function descriptor in a regular file.
5752
5753 2004-08-18  Nick Clifton  <nickc@redhat.com>
5754
5755         PR 324
5756         * cofflink.c (coff_link_add_symbols): Check that the comdat
5757         pointer in the coff_section_data structure has been initialised
5758         before using it.
5759
5760 2004-08-18  Alan Modra  <amodra@bigpond.net.au>
5761
5762         PR 338
5763         * elflink.c (bfd_elf_record_link_assignment): Add comment about
5764         changing bfd_link_hash_undefined to bfd_link_hash_new.
5765
5766 2004-08-17  Jakub Jelinek  <jakub@redhat.com>
5767
5768         * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5769         if not yet defined.
5770         * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5771         (synthetic_opd, synthetic_relocatable): New variables.
5772         (compare_symbols, compare_relocs): New helper routines.
5773         (ppc64_elf_get_synthetic_symtab): New function.
5774         * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5775         to relsyms.
5776         * bfd-in2.h: Regenerated.
5777         * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5778         to relsyms.  Return 0 if abfd is relocatable.
5779
5780 2004-08-17  Alan Modra  <amodra@bigpond.net.au>
5781
5782         * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5783
5784 2004-08-17  Nick Clifton  <nickc@redhat.com>
5785
5786         * (is_arm_mapping_symbol_name): New function - return true
5787         when a symbol name matches the requirements for an ARM mapping
5788         symbol name.
5789         (arm_elf_find_function): New function based on
5790         elf_find_function in elf.c but skipping ARM mapping symbols
5791         and including thumb function symbols.
5792         (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5793         (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5794
5795 2004-08-17  Alan Modra  <amodra@bigpond.net.au>
5796
5797         * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5798         (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5799         (ppc64_elf_brtaken_reloc): Here too.
5800
5801 2004-08-17  Alan Modra  <amodra@bigpond.net.au>
5802
5803         * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5804         symbol visibility.
5805         (ppc64_elf_check_directives): Check that we have the right hash
5806         table before proceeding.
5807
5808 2004-08-17  Alan Modra  <amodra@bigpond.net.au>
5809
5810         * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5811         (adjust_opd_syms): Attach opd syms for deleted entries to one of
5812         the sections that will be discarded.
5813
5814 2004-08-16  Alan Modra  <amodra@bigpond.net.au>
5815
5816         * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5817
5818 2004-08-16  Alan Modra  <amodra@bigpond.net.au>
5819
5820         * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5821         free space available.
5822
5823 2004-08-16  Alan Modra  <amodra@bigpond.net.au>
5824
5825         * pdp11.c (struct pdp11_aout_reloc_external): Delete.  Replace
5826         occurrences with bfd_byte * thoughout file.
5827
5828         * coff-rs6000.c (do_shared_object_padding): Warning fix.
5829         (xcoff_write_armap_big): Likewise.
5830         (xcoff_write_archive_contents_old): Likewise.
5831         (xcoff_write_archive_contents_big): Likewise.
5832
5833         * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5834
5835 2004-08-13  Nick Clifton  <nickc@redhat.com>
5836
5837         * elf32-arm.h: Convert to ISO C90.
5838
5839 2004-08-13  Alan Modra  <amodra@bigpond.net.au>
5840
5841         PR 293
5842         * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5843         zero the plt field.
5844
5845 2004-08-13  Alan Modra  <amodra@bigpond.net.au>
5846
5847         * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5848         (bfd_archive_filename, bfd_get_section_ident): Delete.
5849         * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5850         bfd_archive_filename.
5851         * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5852         to warn about symbols in discarded sections.  Use _bfd_error_handler.
5853         * aout-adobe.c (aout_adobe_callback): See below.
5854         * aout-cris.c (swap_ext_reloc_in): ..
5855         * coff-arm.c (find_thumb_glue, find_arm_glue,
5856         coff_arm_relocate_section, bfd_arm_process_before_allocation,
5857         coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5858         coff_arm_copy_private_bfd_data): ..
5859         * coff-i860.c (i860_reloc_processing): ..
5860         * coff-mcore.c (mcore_coff_unsupported_reloc,
5861         coff_mcore_relocate_section): ..
5862         * coff-ppc.c (coff_ppc_relocate_section): ..
5863         * coff-rs6000.c (xcoff_create_csect_from_smclas
5864         * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5865         sh_swap_insns, sh_relocate_section): ..
5866         * coff-tic54x.c (tic54x_reloc_processing): ..
5867         * coff-tic80.c (coff_tic80_relocate_section): ..
5868         * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5869         * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5870         coff_slurp_symbol_table, coff_classify_symbol,
5871         coff_slurp_reloc_table): ..
5872         * coffgen.c (_bfd_coff_read_string_table): ..
5873         * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5874         _bfd_coff_generic_relocate_section): ..
5875         * cpu-arm.c (bfd_arm_merge_machines): ..
5876         * cpu-sh.c (sh_merge_bfd_arch): ..
5877         * elf-hppa.h (elf_hppa_relocate_section): ..
5878         * elf.c (bfd_elf_string_from_elf_section, setup_group,
5879         _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5880         assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5881         copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5882         * elf32-arm.h (find_thumb_glue, find_arm_glue,
5883         bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5884         elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5885         elf32_arm_relocate_section, elf32_arm_set_private_flags,
5886         elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5887         * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5888         cris_elf_merge_private_bfd_data
5889         * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5890         * elf32-gen.c (elf32_generic_link_add_symbols): ..
5891         * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5892         elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5893         elf32_hppa_relocate_section): ..
5894         * elf32-i370.c (i370_elf_merge_private_bfd_data,
5895         i370_elf_check_relocs, i370_elf_relocate_section): ..
5896         * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5897         elf_i386_relocate_section): ..
5898         * elf32-m32r.c (m32r_elf_relocate_section,
5899         m32r_elf_merge_private_bfd_data): ..
5900         * elf32-m68hc1x.c (m68hc12_add_stub,
5901         _bfd_m68hc11_elf_merge_private_bfd_data): ..
5902         * elf32-m68k.c (elf_m68k_relocate_section): ..
5903         * elf32-mcore.c (mcore_elf_unsupported_reloc,
5904         mcore_elf_relocate_section): ..
5905         * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5906         ppc_elf_check_relocs, ppc_elf_relocate_section,
5907         ppc_elf_begin_write_processing): ..
5908         * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5909         elf_s390_relocate_section): ..
5910         * elf32-sh-symbian.c (sh_symbian_import_as,
5911         sh_symbian_process_embedded_commands,
5912         sh_symbian_relocate_section): ..
5913         * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5914         sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5915         sh_elf_merge_private_data): ..
5916         * elf32-sparc.c (elf32_sparc_check_relocs,
5917         elf32_sparc_relocate_section,
5918         elf32_sparc_merge_private_bfd_data): ..
5919         * elf32-v850.c (v850_elf_check_relocs,
5920         v850_elf_merge_private_bfd_data): ..
5921         * elf32-xtensa.c (elf_xtensa_check_relocs,
5922         elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5923         * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5924         elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5925         elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5926         * elf64-gen.c (elf64_generic_link_add_symbols): ..
5927         * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5928         ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5929         ppc64_elf_relocate_section): ..
5930         * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5931         elf_s390_relocate_section): ..
5932         * elf64-sh64.c (sh_elf64_relocate_section): ..
5933         * elf64-sparc.c (sparc64_elf_check_relocs,
5934         sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5935         sparc64_elf_merge_private_bfd_data): ..
5936         * elf64-x86-64.c (elf64_x86_64_check_relocs,
5937         elf64_x86_64_relocate_section): ..
5938         * elflink.c (_bfd_elf_add_default_symbol,
5939         _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5940         _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5941         bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5942         elf_get_linked_section_vma, elf_fixup_link_order,
5943         bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5944         bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5945         * elfxx-ia64.c (elfNN_ia64_relax_section,
5946         elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5947         * elfxx-mips.c (mips_elf_perform_relocation,
5948         _bfd_mips_elf_check_relocs,
5949         _bfd_mips_elf_merge_private_bfd_data): ..
5950         * ieee.c (ieee_slurp_external_symbols): ..
5951         * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5952         * libbfd.c (_bfd_generic_verify_endian_match): ..
5953         * linker.c (_bfd_generic_link_add_one_symbol,
5954         _bfd_generic_section_already_linked): ..
5955         * pdp11.c (translate_to_native_sym_flags): ..
5956         * pe-mips.c (coff_pe_mips_relocate_section): ..
5957         * peicode.h (pe_ILF_build_a_bfd): ..
5958         * srec.c (srec_bad_byte): ..
5959         * stabs.c (_bfd_link_section_stabs): ..
5960         * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5961         Replace all uses of bfd_archive_filename and bfd_get_section_ident
5962         with corresponding %B and %A in _bfd_error_handler format string.
5963         Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5964         calls to use %A and %B.  Fix "against symbol .. from section" and
5965         similar error messages.  Combine multiple _bfd_error_handler calls
5966         where they were separated due to bfd_archive_filename deficiencies.
5967         * bfd-in2.h: Regenerate.
5968
5969 2004-08-12  H.J. Lu  <hongjiu.lu@intel.com>
5970
5971         * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5972         relocation.
5973
5974 2004-08-10  Alan Modra  <amodra@bigpond.net.au>
5975
5976         * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5977         (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5978         Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5979         Add twiddled_syms.
5980         (link_hash_newfunc): Init was_undefined.
5981         (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5982         Use undefweak instead.
5983         (ppc64_elf_check_directives): Fix undefs chain.
5984         (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5985         references.
5986         (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5987         (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5988         * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5989
5990 2004-08-09  Jakub Jelinek  <jakub@redhat.com>
5991
5992         * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5993         error, test input_section flags rather than sec.
5994
5995 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
5996
5997         * elf-bfd.h (struct elf_backend_data): Add
5998         elf_backend_archive_symbol_lookup.
5999         (_bfd_elf_archive_symbol_lookup): Declare.
6000         * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
6001         (elf_link_add_archive_symbols): ..extracted from here.  Call the
6002         backend version.
6003         * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
6004         (elfNN_bed): Init new field.
6005         * elf64-ppc.c (elf_backend_check_directives): Define.
6006         (elf_backend_archive_symbol_lookup): Define.
6007         (struct ppc_link_hash_table): Add tls_get_add_fd.  Make tls_get_add
6008         a ppc_link_hash_entry pointer.
6009         (get_fdh): Move.
6010         (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
6011         (add_symbol_adjust, ppc64_elf_check_directives): New functions.
6012         (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
6013         ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
6014         ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
6015         ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
6016         ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
6017         descriptor symbols.
6018
6019 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
6020
6021         * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
6022         (ppc64_elf_add_symbol_hook): Test for NULL section.
6023         (get_sym_h): Formatting.
6024         (ppc64_elf_size_stubs): Include reloc addend in value stored as
6025         stub target_value.
6026
6027         * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
6028         long branch stubs with code handling plt and r2off branch stubs.
6029
6030 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
6031
6032         * elf-bfd.h (_bfd_elf_gc_mark): Declare.
6033         * elflink.c (elf_link_input_bfd): Formatting.
6034         (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global.  Adjust
6035         all callers.
6036         * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
6037         (link_hash_newfunc): Don't set it.
6038         (ppc64_elf_copy_indirect_symbol): Nor copy it.
6039         (ppc64_elf_mark_entry_syms): Delete.
6040         (ppc64_elf_gc_mark_hook): Mark entry syms here.  Also mark opd
6041         sections.  Use get_opd_info.
6042         * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
6043
6044 2004-08-09  Alan Modra  <amodra@bigpond.net.au>
6045
6046         * elf64-ppc.c (adjust_opd_syms): Fix merge error.
6047
6048         * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
6049         (func_desc_adjust): Don't set have_undefweak.
6050         (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
6051         (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
6052
6053         * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
6054         "struct ppc_link_hash_entry *".  Adjust all references.
6055         (ppc64_elf_hide_symbol): Correct a comment.
6056
6057         * elf64-ppc.c (get_opd_info): New function.
6058         (adjust_opd_syms): Use get_opd_info.  Define removed symbols as zero.
6059         (ppc64_elf_edit_opd): Use get_opd_info.  Check that sym has a dot
6060         before calling get_fdh.  Test fdh rather than h before dereferencing
6061         fdh.  Mark removed symbols in opd_adjust.
6062         (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
6063         (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
6064         opd symbols.
6065         (ppc64_elf_output_symbol_hook): Likewise.
6066
6067 2004-08-06  Paul Brook  <paul@codesourcery.com>
6068
6069         * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
6070         (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
6071         BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
6072         * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
6073         and BFD_RELOC_ARM_SBREL32.
6074         * bfd-in2.h, bbfd.h: Regenerate.
6075
6076 2004-08-01  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
6077
6078         * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
6079         the dynamic link symbol actually in use.
6080
6081 2004-08-01  Stephane Carrez  <stcarrez@nerim.fr>
6082
6083         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
6084
6085 2004-07-31  Joel Brobecker  <brobecker@gnat.com>
6086             Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
6087
6088         * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
6089         SHN_MIPS_TEXT and SHN_MIPS_DATA.
6090
6091 2004-07-30  H.J. Lu  <hongjiu.lu@intel.com>
6092             Nick Clifton  <nickc@redhat.com>
6093
6094         PR 290
6095         * bfd.c (_bfd_default_error_handler): Make it global.
6096
6097         * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
6098
6099         * elf.c (assign_section_numbers): Cope gracefully with sections
6100         which have SHF_LINK_ORDER set but no sh_link set up.
6101         * elflink.c (elf_get_linked_section_vma): Likewise.
6102
6103         * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
6104         it to NULL.
6105
6106         * elfxx-target.h (elf_backend_link_order_error_handler): New.
6107         Set it to _bfd_default_error_handler.
6108         (elfNN_bed): Add elf_backend_link_order_error_handler.
6109
6110         * libbfd-in.h (_bfd_default_error_handler): New.
6111
6112         * libbfd.h: Regenerated.
6113
6114 2004-07-30  Jakub Jelinek  <jakub@redhat.com>
6115
6116         * archures.c (bfd_mach_sparc_64bit_p): Define.
6117         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
6118         * bfd-in2.h: Rebuilt.
6119
6120 2004-07-29  Alexandre Oliva  <aoliva@redhat.com>
6121
6122         Introduce SH2a support.
6123         2004-02-18  Corinna Vinschen  <vinschen@redhat.com>
6124         * archures.c (bfd_mach_sh2a_nofpu): New.
6125         * bfd-in2.h: Rebuilt.
6126         * cpu-sh.c (SH2A_NOFPU_NEXT): New.
6127         (arch_info_struct): Add sh2a_nofpu.
6128         * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
6129         2003-12-29  DJ Delorie  <dj@redhat.com>
6130         * reloc.c: Add relocs for sh2a.
6131         * bfd-in2.h: Regenerate.
6132         * libbfd.hh: Regenerate.
6133         2003-12-01  Michael Snyder  <msnyder@redhat.com>
6134         * archures.c (bfd_mach_sh2a): New.
6135         * bfd-in2.h: Rebuilt.
6136         * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
6137         (SH2A_NEXT): New.
6138         (arch_info_struct): Add sh2a.
6139         * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
6140
6141 2004-07-28  Nick Clifton  <nickc@redhat.com>
6142             John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
6143
6144         PR 273
6145         * som.c (setup_sections): Improve estimation of space sizes in
6146         relocatable objects.
6147
6148 2004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>
6149         * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
6150         bfd_elf32_hppa_nbsd_vec.  Add bfd_elf32_hppa_linux_vec
6151         to targ_selvecs.
6152         * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
6153         * configure: Regenerate.
6154         * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
6155         case that accepts OSABI=NetBSD and OSABI=SysV.
6156         (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
6157         the base of .got or .data (if .got does not exist).
6158         (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
6159         set OSABI=NetBSD.
6160         (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
6161         (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
6162         * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
6163         (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
6164
6165 2004-07-27  H.J. Lu  <hongjiu.lu@intel.com>
6166
6167         PR 161/251
6168         * elf-bfd.h (bfd_elf_section_data): Add sec_group.
6169         (elf_sec_group): Defined.
6170         (bfd_elf_match_symbols_in_sections): New prototype.
6171         (_bfd_elf_setup_group_pointers): Likewise.
6172
6173         * elf.c (bfd_elf_discard_group): Abort.
6174         (bfd_elf_set_group_contents): Also include relocation sections.
6175         Remove zero-fill for ld -r.
6176         (_bfd_elf_setup_group_pointers): New function.
6177         (elf_sort_elf_symbol): Likewise.
6178         (elf_sym_name_compare): Likewise.
6179         (bfd_elf_match_symbols_in_sections): Likewise.
6180
6181         * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
6182
6183         * elflink.c (match_group_member): New.
6184         (elf_link_input_bfd): Check group member for discarded section.
6185         (try_match_symbols_in_sections): New function.
6186         (already_linked): Likewise.
6187         (_bfd_elf_section_already_linked): Support mixing comdat group
6188         and linkonce section.
6189
6190         * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
6191         * linker.c (bfd_section_already_linked_table_traverse): New.
6192
6193         * libbfd.h: Regenerated.
6194
6195 2004-07-27  Tomer Levi  <Tomer.Levi@nsc.com>
6196
6197         * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
6198         BFD_RELOC_CRX_SWITCH32.
6199         * bfd-in2.h: Regenerate.
6200         * libbfd.h: Regenerate.
6201         * elf32-crx.c: Support relocation/relaxation of
6202         BFD_RELOC_CRX_SWITCH* types.
6203
6204 2004-07-27  Alan Modra  <amodra@bigpond.net.au>
6205
6206         * elf64-ppc.c: Correct "Linker stubs" comment.
6207
6208 2004-07-26  H.J. Lu  <hongjiu.lu@intel.com>
6209
6210         * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
6211         linked-to section.
6212         (elf_linked_to_section): New.
6213
6214         * elf.c (assign_section_numbers): Set up sh_link for
6215         SHF_LINK_ORDER.
6216
6217         * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
6218         to sh_link for SHT_IA_64_UNWIND sections.
6219
6220 2004-07-22  H.J. Lu  <hongjiu.lu@intel.com>
6221
6222         * elflink.c (elf_fixup_link_order): Add _() to error message.
6223
6224 2004-07-22  H.J. Lu  <hongjiu.lu@intel.com>
6225
6226         * elflink.c (elf_fixup_link_order): Issue a warning and flag
6227         an error if failed.
6228
6229 2004-07-21  H.J. Lu  <hongjiu.lu@intel.com>
6230
6231         * aout-adobe.c (aout_32_section_already_linked): Defined.
6232         * aout-target.h (MY_section_already_linked): Likewise.
6233         * aout-tic30.c (MY_section_already_linked): Likewise.
6234         * binary.c (binary_section_already_linked): Likewise.
6235         * bout.c (b_out_section_already_linked): Likewise.
6236         * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
6237         * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
6238         * coffcode.h (coff_section_already_linked): Likewise.
6239         * i386msdos.c (msdos_section_already_linked): Likewise.
6240         * i386os9k.c (os9k_section_already_linked): Likewise.
6241         * ieee.c (ieee_section_already_linked): Likewise.
6242         * ihex.c (ihex_section_already_linked): Likewise.
6243         * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
6244         * mmo.c (mmo_section_already_linked): Likewise.
6245         * nlm-target.h (nlm_section_already_linked): Likewise.
6246         * oasys.c (oasys_section_already_linked): Likewise.
6247         * pef.c (bfd_pef_section_already_linked): Likewise.
6248         * ppcboot.c (ppcboot_section_already_linked): Likewise.
6249         * som.c (som_bfd_discard_group): Likewise.
6250         * srec.c (srec_section_already_linked): Likewise.
6251         * tekhex.c (tekhex_section_already_linked): Likewise.
6252         * versados.c (versados_section_already_linked): Likewise.
6253         * vms.c (vms_section_already_linked): Likewise.
6254         * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
6255         * xsym.c (bfd_sym_section_already_linked): Likewise.
6256
6257         * bfd-in.h (bfd_section_already_linked_table_init): New.
6258         (bfd_section_already_linked_table_free): Likewise.
6259
6260         * coff-rs6000.c (rs6000coff_vec): Add
6261         _bfd_generic_section_already_linked.
6262         (pmac_xcoff_vec): Likewise.
6263         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6264         (aix5coff64_vec): Likewise.
6265
6266         * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
6267         * elflink.c (_bfd_elf_section_already_linked): New function.
6268
6269         * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
6270
6271         * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
6272         (_bfd_generic_section_already_linked): New.
6273         (bfd_section_already_linked_hash_entry): Likewise.
6274         (bfd_section_already_linked): Likewise.
6275         (bfd_section_already_linked_table_lookup): Likewise.
6276         (bfd_section_already_linked_table_insert): Likewise.
6277
6278         * linker.c (bfd_section_already_linked): New.
6279         (_bfd_section_already_linked_table): Likewise.
6280         (bfd_section_already_linked_table_lookup): Likewise.
6281         (bfd_section_already_linked_table_insert): Likewise.
6282         (already_linked_newfunc): Likewise.
6283         (bfd_section_already_linked_table_init): Likewise.
6284         (bfd_section_already_linked_table_free): Likewise.
6285         (_bfd_generic_section_already_linked): Likewise.
6286
6287         * section.c (bfd_section): Remove comdat.
6288         (bfd_comdat_info): Moved to ...
6289         * bfd-in.h (coff_comdat_info): Here.
6290         (bfd_coff_get_comdat_section): New.
6291         * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6292         * libcoff-in.h (coff_section_tdata): Add comdat.
6293         * coffcode.h (handle_COMDAT): Updated.
6294         * cofflink.c (coff_link_add_symbols): Likewise.
6295         * ecoff.c (bfd_debug_section): Likewise.
6296
6297         * targets.c (bfd_target): Add _section_already_linked.
6298         (BFD_JUMP_TABLE_LINK): Updated.
6299
6300         * bfd-in2.h: Regenerated.
6301         * libbfd.h: Likewise.
6302         * libcoff.h: Likewise.
6303
6304 2003-07-21  Paul Brook  <paul@codesourcery.com>
6305
6306         * elflink.c (elf_get_linked_section_vma, compare_link_order,
6307         elf_fixup_link_order): New functions.
6308         (bfd_elf_final_link): Call elf_fixup_link_order.
6309
6310 2004-07-21  Alexandre Oliva  <aoliva@redhat.com>
6311
6312         * elf-bfd.h (ELF_COMMON_DEF_P): New.
6313         * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6314         common definitions.
6315         * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6316         _bfd_elf_symbol_refs_local_p.
6317         * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6318         symbols.
6319
6320 2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
6321
6322         * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6323         DYN_NO_NEEDED.
6324         (bfd_elf_get_dyn_lib_class): New prototype.
6325         * elf.c (bfd_elf_get_dyn_lib_class): New function.
6326
6327         * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6328         DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6329         entry is needed. Issue an error if a DT_NEEDED entry is needed
6330         for a file marked DYN_NO_NEEDED.
6331         (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6332         for DT_NEEDED tags.
6333
6334         * bfd-in2.h: Regenerated.
6335
6336 2004-07-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
6337
6338         * elflink.c (elf_section_complain_discarded): Don't complain in
6339         .PARISC.unwind.
6340
6341 2004-07-10  James E Wilson  <wilson@specifixinc.com>
6342
6343         * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6344         (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6345         (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6346         elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6347         Fix callers.
6348         (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64.  Change
6349         bfd_put_64 to bfd_putl64.
6350         (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6351
6352 2004-07-09  H.J. Lu  <hongjiu.lu@intel.com>
6353
6354         PR 240
6355         * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6356         .init/.fini sections when trying to relax it.
6357
6358 2004-07-09  Jie Zhang  <zhangjie@magima.com.cn>
6359
6360         * elf.c (assign_file_positions_for_segments): Make sure the
6361         .dynamic section is the first section in the PT_DYNAMIC segment.
6362
6363 2004-07-09  Nick Clifton  <nickc@redhat.com>
6364
6365         * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6366         * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6367         sh_elf_get_flags_from_mach functions so that they do not conflict
6368         when this target is built with other sh-elf targets.
6369         * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6370         suppression of this function.
6371         (sh_elf_find_flags): Likewise.
6372
6373 2004-07-07  Tomer Levi  <Tomer.Levi@nsc.com>
6374
6375         * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6376         (ALL_MACHINES_CFILES): Add cpu-crx.c.
6377         (BFD32_BACKENDS): Add elf32-crx.lo.
6378         (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6379         (cpu-crx.lo): New target.
6380         (elf32-crx.lo): New target.
6381         * Makefile.in: Regenerate.
6382         * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6383         (bfd_archures_list): Add bfd_crx_arch.
6384         * bfd-in2.h: Regenerate.
6385         * config.bfd: Handle crx-*-elf*, crx*.
6386         * configure.in: Handle bfd_elf32_crx_vec.
6387         * configure: Regenerate.
6388         * cpu-crx.c: New file.
6389         * elf32-crx.c: Likewise.
6390         * libbfd.h: Regenerate.
6391         * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6392         BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6393         BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6394         BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6395         BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6396         BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6397         * targets.c (bfd_elf32_crx_vec): Declare.
6398         (bfd_target_vector): Add bfd_elf32_crx_vec.
6399
6400 2004-07-06  Nick Clifton  <nickc@redhat.com>
6401
6402         * config.bfd: Add sh-symbian-elf target.
6403         * configure.in: Add bfd_elf32_shl_symbian_vec.
6404         * configure: Regenerate.
6405         * elf-bfd.h (struct elf_backend_data): Add new field
6406         'check_directives'.
6407         * elflink.c (elf_link_add_object_symbols): Invoke the
6408         check_directives function, if defined.
6409         * elfxx-target.h: Provide a default, NULL definition for
6410         check_directives.
6411         * targets.c: Add bfd_elf32_shl_symbian_vec.
6412         * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6413         definition.
6414         (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6415         * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6416         (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6417         not already been defined.
6418         * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6419         * sh-symbian.c: New file.  Provide functions to support the
6420         * sh-symbian-elf target.
6421         * Makefile.am: Add elf32-sh-symbian.c
6422         * Makefile.in: Regenerate.
6423
6424 2004-07-05  Andrew Stubbs <andrew.stubbs@superh.com>
6425
6426         * elf32-sh.c: Include ../opcodes/sh-opc.h.
6427         * Makefile.am: Ran make dep-am.
6428         * Makefile.in: Ran make dep-in.
6429
6430 2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
6431
6432         * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6433         externals properly.
6434
6435 2004-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
6436
6437         * config.bfd: Add want64 to configuration target s390-*-linux*.
6438
6439 2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
6440
6441         * bfd.c (bfd_get_section_ident): New.
6442
6443         * elflink.c (elf_link_read_relocs_from_section): Call
6444         bfd_get_section_ident to identify the section when reporting
6445         error.
6446         (_bfd_elf_link_output_relocs): Likewise.
6447         (elf_link_output_extsym): Likewise.
6448         (elf_link_input_bfd): Likewise.
6449         (bfd_elf_gc_record_vtinherit): Likewise.
6450
6451         * bfd-in2.h: Regenerated.
6452
6453 2004-07-01  Jie Zhang  <zhangjie@magima.com.cn>
6454             Nick Clifton  <nickc@redhat.com>
6455
6456         PR 204
6457         * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6458         of section symbols to mips_elf_sort_hash_table ().
6459
6460 2004-07-01  Alan Modra  <amodra@bigpond.net.au>
6461
6462         * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6463         change.  Comment.
6464         (elf_section_complain_discarded): New function.  Handle
6465         .gcc_except_table too.
6466         (elf_link_input_bfd): Rewrite handling of relocs against symbols
6467         in discarded sections.
6468         * elf-bfd.h (elf_discarded_section): Protect macro arg.
6469
6470 2004-06-30  James E Wilson  <wilson@specifixinc.com>
6471
6472         * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff.  Initialize
6473         to NULL.  Call get_pltoff if NULL and NEED_PLTOFF is true.
6474
6475 2004-06-30  H.J. Lu  <hongjiu.lu@intel.com>
6476
6477         PR 233
6478         * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6479         local references to discarded sections and report their
6480         locations.
6481
6482 2004-06-30  Alan Modra  <amodra@bigpond.net.au>
6483
6484         * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6485         sec_info_type, test section name instead.
6486
6487 2004-06-29  H.J. Lu  <hongjiu.lu@intel.com>
6488
6489         PR 240
6490         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6491         in .init/.fini sections.
6492
6493 2004-06-29  Bob Wilson  <bob.wilson@acm.org>
6494
6495         * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6496         bfd_get_section_limit.
6497
6498 2004-06-29  Bob Wilson  <bob.wilson@acm.org>
6499
6500         * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6501         output section size.
6502
6503 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
6504
6505         * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6506         rawsize.
6507         (mmix_elf_perform_relocation): Adjust for above change.
6508         (mmix_elf_relocate_section): Likewise.
6509         (mmix_elf_relax_section): Likewise.  Use output_section->rawsize.
6510         (mmix_elf_get_section_contents): Delete.
6511         (bfd_elf64_get_section_contents): Delete.
6512         (mmix_elf_relocate_section): Zero stub area.
6513         * linker.c (default_indirect_link_order): Alloc max of section size
6514         and rawsize.
6515         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6516         * section.c (bfd_malloc_and_get_section): Likewise.
6517         (struct bfd_section): Update rawsize comment.
6518         * bfd-in2.h: Regenerate.
6519
6520         * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6521
6522 2004-06-29  Alan Modra  <amodra@bigpond.net.au>
6523
6524         * bfd-in.h (bfd_get_section_limit): Define.
6525         * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6526         (_bfd_final_link_relocate): Use bfd_get_section_limit.
6527         * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6528         * coff-arm.c (coff_arm_relocate_section): Likewise.
6529         * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6530         * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6531         (bfd_ns32k_final_link_relocate): Likewise.
6532         * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6533         * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6534         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6535         (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6536         * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6537         (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6538         * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6539         * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6540         * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6541         * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6542         * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6543         * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6544         * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6545         (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6546         * elf32-v850.c (v850_elf_reloc): Likewise.
6547         * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6548         * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6549         * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6550         * elf64-mips.c (mips_elf64_gprel32_reloc)
6551         (mips16_gprel_reloc): Likewise.
6552         * elf64-mmix.c (mmix_elf_reloc): Likewise.
6553         * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6554         * elf64-sparc.c (init_insn_reloc): Likewise.
6555         * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6556         * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6557         (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6558         (_bfd_mips_elf_generic_reloc): Likewise.
6559         * bfd-in2.h: Regenerate.
6560
6561 2004-06-28  Alan Modra  <amodra@bigpond.net.au>
6562
6563         * bfd-in.h (struct stab_info): Move from stabs.c.
6564         * stabs.c (struct stab_link_includes_table): Delete.
6565         (stab_link_includes_lookup): Delete.
6566         (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6567         level of indirection from sinfo parm.
6568         (_bfd_link_section_stabs): Likewise.  Set SEC_LINKER_CREATED on
6569         stabstr section.  Adjust hash table accesses.
6570         * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6571         alloc.  Adjust stab_info test.
6572         * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6573         (_bfd_coff_final_link): Adjust stab_info test.
6574         (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6575         * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6576         in place.
6577         * libcoff-in.h (struct coff_link_hash_table): Likewise.
6578         * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6579         * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6580         stabstr section.  Adjust stab_info test.
6581         * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6582         (_bfd_write_stab_strings): Adjust prototypes.
6583         * libbfd.h: Regenerate.
6584         * libcoff.h: Regenerate.
6585         * bfd-in2.h: Regenerate.
6586
6587 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
6588
6589         From Miod Vallat <miod@online.fr>:
6590         * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6591
6592 2004-06-26  Alexandre Oliva  <aoliva@redhat.com>
6593
6594         * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6595         (struct elf32_mn10300_link_hash_entry): Remove
6596         pcrel_relocs_copied.
6597         (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6598         R_MN10300_32.  Don't adjust pcrel_relocs_copied.
6599         (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6600         and gotoff relocations if the symbol doesn't bind locally.  Use
6601         _bfd_elf_symbol_refs_local_p to test.  Don't create dynamic
6602         relocation for PCREL32.
6603         (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6604         to test whether a symbol binds locally.
6605         (elf32_mn10300_link_hash_newfunc): Don't initialize
6606         pcrel_relocs_copied.
6607         (_bfd_mn10300_elf_discard_copies): Delete.
6608         (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6609
6610 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
6611
6612         * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6613
6614 2004-06-25  Joel Brobecker  <brobecker@gnat.com>
6615
6616         * som.c (som_set_reloc_info): Correct small typo.
6617
6618 2004-06-25  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
6619
6620         * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6621         (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6622         (m32r_elf_gcsweep_hook): Likewise.
6623         (m32r_elf_check_relocs): Likewise.
6624         (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6625         R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6626         * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6627         BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6628         * bfd-in2.h: Regenerated.
6629         * libbfd.h: Regenerated.
6630
6631 2004-06-24  H.J. Lu  <hongjiu.lu@intel.com>
6632
6633         * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6634         relocation symbol.
6635         (elf64_x86_64_relocate_section): Issue an error for
6636         R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6637         against global symbols when building shared library.
6638
6639 2004-06-24  Alan Modra  <amodra@bigpond.net.au>
6640
6641         * section.c (struct sec): Rename "_cooked_size" to "size".
6642         Rename "_raw_size" to "rawsize".
6643         (STD_SECTION): Adjust comments.
6644         (bfd_set_section_size, bfd_get_section_contents): Use size.
6645         (bfd_malloc_and_get_section): New function.
6646         * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6647         * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6648         Correctly free reloc and contents memory.
6649         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6650         and fake CIE now that we can shink section size to zero.
6651         (_bfd_elf_write_section_eh_frame): Likewise..
6652         * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6653         * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6654         _bfd_stab_section_offset.  Use _bfd_elf_section_offset.
6655         * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6656         unneeded indirection.
6657         * elf.c (_bfd_elf_section_offset): .. and update call.
6658         * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6659         * libbfd.h: Regenerate.
6660         * bfd-in2.h: Regenerate.
6661
6662         Replace occurrences of "_raw_size" and "_cooked_size" in most places
6663         with "size".  Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6664         sections.  Use "rawsize", if non-zero, for bfd_get_section_contents
6665         calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6666         Similarly use "rawsize", if non-zero, in reloc functions to validate
6667         reloc addresses.  Use new bfd_malloc_and_get_section in most places
6668         where bfd_get_section_contents was called.  Expand all occurrences of
6669         bfd_section_size and bfd_get_section_size.  Rename "raw_size" var in
6670         grok_prstatus and similar functions to "size".
6671         * aix386-core.c (aix386_core_file_p): ..
6672         * aix5ppc-core.c (xcoff64_core_p): ..
6673         * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6674         aout_adobe_set_section_contents): ..
6675         * aout-target.h (callback): ..
6676         * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6677         MY_bfd_final_link): ..
6678         * aoutf1.h (sunos4_core_file_p): ..
6679         * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6680         adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6681         final_link, aout_link_input_section): ..
6682         * binary.c (binary_object_p, binary_canonicalize_symtab,
6683         binary_set_section_contents): ..
6684         * bout.c (b_out_callback, b_out_write_object_contents,
6685         b_out_set_section_contents, b_out_bfd_relax_section,
6686         b_out_bfd_get_relocated_section_contents): ..
6687         * cisco-core.c (cisco_core_file_validate): ..
6688         * coff-alpha.c (alpha_ecoff_object_p,
6689         alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6690         * coff-arm.c (coff_arm_relocate_section,
6691         bfd_arm_allocate_interworking_sections): ..
6692         * coff-h8300.c (h8300_reloc16_extra_cases,
6693         h8300_bfd_link_add_symbols): ..
6694         * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6695         * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6696         ppc_bfd_coff_final_link): ..
6697         * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6698         * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6699         sh_align_loads, sh_coff_get_relocated_section_contents): ..
6700         * coff64-rs6000.c (xcoff64_write_object_contents,
6701         xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6702         * coffcode.h (coff_compute_section_file_positions,
6703         coff_write_object_contents): ..
6704         * coffgen.c (make_a_section_from_file, coff_write_symbols,
6705         coff_section_symbol, build_debug_section): ..
6706         * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6707         process_embedded_commands, _bfd_coff_link_input_bfd,
6708         _bfd_coff_write_global_sym): ..
6709         * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6710         * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6711         * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6712         * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6713         _bfd_dwarf2_find_nearest_line): ..
6714         * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6715         ecoff_compute_section_file_positions,
6716         _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6717         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6718         _bfd_elf_discard_section_eh_frame_hdr,
6719         _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6720         _bfd_elf_write_section_eh_frame,
6721         _bfd_elf_write_section_eh_frame_hdr): ..
6722         * elf-hppa.h (elf_hppa_sort_unwind): ..
6723         * elf-m10200.c (mn10200_elf_relax_section,
6724         mn10200_elf_relax_delete_bytes,
6725         mn10200_elf_get_relocated_section_contents): ..
6726         * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6727         mn10300_elf_check_relocs, mn10300_elf_relax_section,
6728         mn10300_elf_relax_delete_bytes,
6729         mn10300_elf_get_relocated_section_contents,
6730         _bfd_mn10300_elf_adjust_dynamic_symbol,
6731         _bfd_mn10300_elf_discard_copies,
6732         _bfd_mn10300_elf_size_dynamic_sections,
6733         _bfd_mn10300_elf_finish_dynamic_sections): ..
6734         * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6735         _bfd_elf_make_section_from_phdr, elf_fake_sections,
6736         bfd_elf_set_group_contents, map_sections_to_segments,
6737         elf_sort_sections, assign_file_positions_for_segments,
6738         SECTION_SIZE, copy_private_bfd_data,
6739         _bfd_elf_get_dynamic_reloc_upper_bound,
6740         _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6741         _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6742         elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6743         elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6744         _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6745         * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6746         bfd_elf32_arm_process_before_allocation,
6747         elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6748         elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6749         elf32_arm_write_section): ..
6750         * elf32-cris.c (cris_elf_grok_prstatus,
6751         elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6752         elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6753         cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6754         elf_cris_discard_excess_dso_dynamics,
6755         elf_cris_discard_excess_program_dynamics): ..
6756         * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6757         * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6758         * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6759         _frv_create_got_section, _frvfdpic_assign_plt_entries,
6760         elf32_frvfdpic_size_dynamic_sections,
6761         elf32_frvfdpic_modify_segment_map,
6762         elf32_frvfdpic_finish_dynamic_sections): ..
6763         * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6764         elf32_h8_get_relocated_section_contents): ..
6765         * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6766         elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6767         allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6768         elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6769         elf32_hppa_finish_dynamic_sections): ..
6770         * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6771         i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6772         i370_elf_finish_dynamic_sections): ..
6773         * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6774         allocate_dynrelocs, elf_i386_size_dynamic_sections,
6775         elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6776         * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6777         i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6778         * elf32-ip2k.c (ip2k_is_switch_table_128,
6779         ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6780         ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6781         adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6782         * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6783         m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6784         allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6785         m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6786         m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6787         m32r_elf_get_relocated_section_contents): ..
6788         * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6789         m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6790         m68hc11_elf_relax_delete_bytes): ..
6791         * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6792         m68hc12_elf_size_one_stub): ..
6793         * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6794         elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6795         * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6796         elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6797         elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6798         * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6799         elf32_mips_grok_prstatus): ..
6800         * elf32-or32.c (or32_elf_consth_reloc): ..
6801         * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6802         elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6803         ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6804         allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6805         ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6806         ppc_elf_final_write_processing): ..
6807         * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6808         allocate_dynrelocs, elf_s390_size_dynamic_sections,
6809         elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6810         * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6811         sh_elf_relax_delete_bytes, sh_elf_align_loads,
6812         sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6813         sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6814         sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6815         * elf32-sh64-com.c (sh64_address_in_cranges,
6816         sh64_get_contents_type): ..
6817         * elf32-sh64.c (sh64_find_section_for_address,
6818         sh64_elf_final_write_processing): ..
6819         * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6820         sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6821         allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6822         elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6823         * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6824         * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6825         elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6826         elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6827         elf_vax_finish_dynamic_sections): ..
6828         * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6829         xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6830         xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6831         xstormy16_elf_finish_dynamic_sections): ..
6832         * elf32-xtensa.c (xtensa_read_table_entries,
6833         elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6834         elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6835         bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6836         elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6837         elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6838         get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6839         collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6840         relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6841         xtensa_callback_required_dependence): ..
6842         * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6843         elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6844         elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6845         elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6846         elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6847         elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6848         elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6849         elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6850         * elf64-hppa.c (allocate_dynrel_entries,
6851         elf64_hppa_size_dynamic_sections,
6852         elf64_hppa_finish_dynamic_sections): ..
6853         * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6854         mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6855         elf64_mips_grok_prstatus): ..
6856         * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6857         mmix_elf_relocate_section, mmix_elf_final_link,
6858         mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6859         mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6860         * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6861         ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6862         ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6863         allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6864         ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6865         toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6866         ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6867         ppc64_elf_finish_dynamic_sections): ..
6868         * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6869         allocate_dynrelocs, elf_s390_size_dynamic_sections,
6870         elf_s390_finish_dynamic_sections): ..
6871         * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6872         sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6873         sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6874         sh64_elf64_finish_dynamic_sections): ..
6875         * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6876         sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6877         sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6878         sparc64_elf_finish_dynamic_symbol,
6879         sparc64_elf_finish_dynamic_sections): ..
6880         * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6881         elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6882         elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6883         elf64_x86_64_finish_dynamic_sections): ..
6884         * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6885         * elfcode.h (elf_slurp_reloc_table): ..
6886         * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6887         elf_finalize_dynstr, elf_link_add_object_symbols,
6888         bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6889         elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6890         * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6891         elf32_mips_grok_prstatus): ..
6892         * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6893         elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6894         elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6895         elfNN_ia64_finish_dynamic_sections): ..
6896         * elfxx-mips.c (mips_elf_create_procedure_table,
6897         mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6898         _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6899         mips_elf_global_got_index, mips_elf_multi_got,
6900         mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6901         mips_elf_allocate_dynamic_relocations,
6902         mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6903         _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6904         _bfd_mips_elf_always_size_sections,
6905         _bfd_mips_elf_size_dynamic_sections,
6906         _bfd_mips_elf_finish_dynamic_symbol,
6907         _bfd_mips_elf_finish_dynamic_sections,
6908         _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6909         _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6910         _bfd_elf_mips_get_relocated_section_contents,
6911         _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6912         * hp300hpux.c (callback): ..
6913         * hppabsd-core.c (make_bfd_asection): ..
6914         * hpux-core.c (make_bfd_asection): ..
6915         * i386linux.c (linux_link_create_dynamic_sections,
6916         bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6917         * i386msdos.c (msdos_write_object_contents): ..
6918         * i386os9k.c (os9k_callback, os9k_write_object_contents,
6919         os9k_set_section_contents): ..
6920         * ieee.c (parse_expression, ieee_slurp_external_symbols,
6921         ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6922         ieee_write_section_part, do_with_relocs, do_as_repeat,
6923         do_without_relocs, ieee_write_debug_part, init_for_output,
6924         ieee_set_section_contents): ..
6925         * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6926         * irix-core.c (do_sections, make_bfd_asection): ..
6927         * libaout.h (aout_section_merge_with_text_p): ..
6928         * libbfd.c (_bfd_generic_get_section_contents,
6929         _bfd_generic_get_section_contents_in_window): ..
6930         * linker.c (default_indirect_link_order): ..
6931         * lynx-core.c (make_bfd_asection): ..
6932         * m68klinux.c (linux_link_create_dynamic_sections,
6933         bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6934         * mach-o.c (bfd_mach_o_make_bfd_section,
6935         bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6936         bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6937         bfd_mach_o_scan_read_segment): ..
6938         * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6939         _bfd_merge_sections): ..
6940         * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6941         mmo_map_set_sizes, mmo_canonicalize_symtab,
6942         mmo_internal_write_section, mmo_write_object_contents): ..
6943         * netbsd-core.c (netbsd_core_file_p): ..
6944         * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6945         nlm_alpha_set_public_section): ..
6946         * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6947         * nlm32-sparc.c (nlm_sparc_write_import): ..
6948         * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6949         nlm_compute_section_file_positions): ..
6950         * oasys.c (oasys_object_p, oasys_slurp_section_data,
6951         oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6952         * opncls.c (get_debug_link_info): ..
6953         * osf-core.c (make_bfd_asection): ..
6954         * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6955         adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6956         final_link, aout_link_input_section): ..
6957         * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6958         pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6959         * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6960         bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6961         * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6962         * ptrace-core.c (ptrace_unix_core_file_p): ..
6963         * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6964         _bfd_final_link_relocate, bfd_generic_relax_section,
6965         bfd_generic_get_relocated_section_contents): ..
6966         * reloc16.c (bfd_coff_reloc16_relax_section,
6967         bfd_coff_reloc16_get_relocated_section_c): ..
6968         * riscix.c (riscix_some_aout_object_p): ..
6969         * rs6000-core.c (read_hdr, make_bfd_asection): ..
6970         * sco5-core.c (make_bfd_asection): ..
6971         * simple.c (bfd_simple_get_relocated_section_contents): ..
6972         * som.c (som_object_setup, setup_sections, som_prep_headers,
6973         som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6974         som_set_reloc_info, som_get_section_contents,
6975         som_bfd_link_split_section): ..
6976         * sparclinux.c (linux_link_create_dynamic_sections,
6977         bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6978         * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6979         * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6980         _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6981         * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6982         bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6983         sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6984         sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6985         sunos_finish_dynamic_link): ..
6986         * syms.c (_bfd_stab_section_find_nearest_line): ..
6987         * tekhex.c (first_phase, tekhex_set_section_contents,
6988         tekhex_write_object_contents): ..
6989         * trad-core.c (trad_unix_core_file_p): ..
6990         * versados.c (process_esd, process_otr, process_otr): ..
6991         * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6992         * vms-misc.c (add_new_contents): ..
6993         * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6994         * vms.c (vms_set_section_contents): ..
6995         * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6996         xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6997         _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6998         * xsym.c (bfd_sym_scan): .. See above.
6999
7000 2004-06-21  H.J. Lu  <hongjiu.lu@intel.com>
7001
7002         * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
7003         calling _bfd_merged_section_offset only for section symbols.
7004
7005 2004-06-22  Alan Modra  <amodra@bigpond.net.au>
7006
7007         * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
7008         for handling SEC_MERGE symbols in relax_section.
7009
7010 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
7011
7012         2003-05-15  Richard Sandiford  <rsandifo@redhat.com>
7013         * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
7014         linked together. Mark the result as h8300sx code.
7015
7016 2004-06-21  Alexandre Oliva  <aoliva@redhat.com>
7017
7018         * elf-bfd.h (struct elf_backend_data): Added
7019         elf_backend_omit_section_dynsym.
7020         (_bfd_elf_link_omit_section_dynsym): Declare.
7021         * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
7022         (elf_backend_omit_section_dynsym): Use it for frvfdpic.
7023         * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
7024         (_bfd_elf_link_renumber_dynsyms): ... this function.
7025         * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
7026         _bfd_elf_link_omit_section_dynsym).
7027         (elfNN_bed): Added elf_backend_omit_section_dynsym.
7028
7029 2004-06-21  Nick Clifton  <nickc@redhat.com>
7030
7031         * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
7032         flags.
7033
7034 2004-06-17  Jerome Guitton  <guitton@gnat.com>
7035
7036         * bfd-in.h (bfd_cache_close_all): New function declaration.
7037         * bfd-in2.h: Regenerate.
7038         * cache.c (bfd_cache_close_all): New function definition.
7039
7040 2004-06-16  Mark Kettenis  <kettenis@gnu.org>
7041
7042         * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
7043         4.10 and beyond.
7044         * configure: Regenerate.
7045
7046 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
7047
7048         * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
7049         the pre-existing section.
7050
7051 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
7052
7053         * section.c (struct sec): Remove usused flags.  Reorganize a little.
7054         (bfd_get_section_size_before_reloc): Delete.
7055         (bfd_get_section_size_after_reloc): Delete.
7056         (STD_SECTION): Update.
7057         (bfd_get_section_size_now): Delete.
7058         (bfd_set_section_contents): Don't referece reloc_done.
7059         (bfd_get_section_contents): Remove reloc_done comment.
7060         * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
7061         reloc_done.
7062         * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
7063         * ecoff.c (bfd_debug_section): Update initializer.
7064         * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
7065         * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
7066         * bfd-in.h (bfd_section_size): Expand.
7067         (bfd_get_section_size): New macro.
7068         * bfd-in2.h: Regenerate.
7069         * coff64-rs6000.c (xcoff64_write_object_contents): Replace
7070         bfd_get_section_size_before_reloc with bfd_get_section_size.
7071         * coffcode.h (coff_write_object_contents): Likewise.
7072         * coffgen.c (build_debug_section): Likewise.
7073         * dwarf1.c (parse_line_table): Likewise.
7074         (_bfd_dwarf1_find_nearest_line): Likewise.
7075         * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
7076         * i386msdos.c (msdos_write_object_contents): Likewise.
7077         * pdp11.c (squirt_out_relocs): Likewise.
7078         * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
7079         * elf64-mmix.c (mmix_elf_final_link): Update comment.
7080
7081 2004-06-14  Chris Demetriou  <cgd@broadcom.com>
7082
7083         * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
7084         removal) with updated comment.
7085         (bfd_elf32_bfd_reloc_type_lookup): Add back case for
7086         BFD_RELOC_32_PCREL.
7087         (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
7088         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7089
7090 2004-06-12  Alan Modra  <amodra@bigpond.net.au>
7091
7092         * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
7093         overflow on branches to undefweaks.
7094
7095 2004-06-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
7096
7097         * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
7098         as ecoff_section_data() does not return a valid lvalue.
7099
7100 2004-06-09  Alexandre Oliva  <aoliva@redhat.com>
7101
7102         * elflink.c (elf_sort_symbol): Compare section id, not pointers.
7103         (elf_link_add_object_symbols): Likewise.
7104
7105         * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
7106         (elf_backend_reloc_type_class): New.
7107
7108 2004-06-08  Mark Kettenis  <kettenis@gnu.org>
7109
7110         * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
7111         netbsd-core.lo.
7112         * configure: Regenerate.
7113
7114 2004-06-07  Daniel Jacobowitz  <dan@debian.org>
7115
7116         From:  Albert Chin-A-Young  <china@thewrittenword.com>
7117         * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
7118         to unsigned int.
7119
7120 2004-05-29  H.J. Lu  <hongjiu.lu@intel.com>
7121
7122         * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
7123         change.
7124
7125 2004-05-28  DJ Delorie  <dj@redhat.com>
7126
7127         * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
7128         for linking, but otherwise adjust reloc for merged sections.
7129
7130 2004-05-28  H.J. Lu  <hongjiu.lu@intel.com>
7131
7132         * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
7133         _bfd_merged_section_offset for local symbols.
7134
7135 2004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
7136
7137         * Makefile.am: Regenerate dependencies.
7138         * Makefile.in: Regenerate.
7139         * archures.c: Add bfd_mach_sh3_nommu .
7140         * bfd-in2.h: Regenerate.
7141         * cpu-sh.c: Add sh3-nommu architecture.
7142         (bfd_to_arch_table): Create new table.
7143         (sh_get_arch_from_bfd_mach): Create new function.
7144         (sh_get_arch_up_from_bfd_mach): Create new function.
7145         (sh_merge_bfd_arch): Create new function.
7146         * elf32-sh.c (sh_ef_bfd_table): Add table.
7147         (sh_elf_check_relocs): Replace switch statement with
7148         use of sh_ef_bfd_table .
7149         (sh_elf_get_flags_from_mach): Add new function.
7150         (sh_find_elf_flags): Likewise.
7151         (sh_elf_copy_private_data): Replace most of non-elf contents
7152         with a call to sh_merge_bfd_arch() .
7153
7154 2004-05-27  Michael Chastain  <mec.gnu@mindspring.com>
7155
7156         * Makefile.am (bfdver.h): Use explicit filename, not $< .
7157         * Makefile.in: Regenerate.
7158
7159 2004-05-27  Alexandre Oliva  <aoliva@redhat.com>
7160
7161         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
7162         custom calling conventions for dynamic symbols.
7163         (mn10300_elf_relax_section): Avoid relaxing a function as a local
7164         symbol if it's an alias to a global one.
7165
7166 2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
7167
7168         * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
7169         change.
7170
7171 2004-05-27  Alexandre Oliva  <aoliva@redhat.com>
7172
7173         * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
7174         loop over hashes.
7175
7176 2004-05-26  Alan Modra  <amodra@bigpond.net.au>
7177
7178         * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
7179         for SHT_GROUP sections.
7180
7181 2004-05-25  Alan Modra  <amodra@bigpond.net.au>
7182
7183         * elflink.c (elf_link_add_object_symbols): Don't set up merge
7184         section data here..
7185         * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
7186         * merge.c: Formatting.  Remove unnecessary casts.  Expand
7187         bfd_get_section_alignment macro.
7188         (struct sec_merge_sec_info): Rename "first" to "first_str".  Update
7189         use throughout file.
7190         (_bfd_add_merge_section): Rename from _bfd_merge_section.  Update
7191         comment.  Abort on dynamic or non-SEC_MERGE input.  Don't test
7192         section name to determine sinfo group, instead test output section
7193         and alignment.
7194         (_bfd_merge_sections): Add struct bfd_link_info param.  Call
7195         _bfd_strip_section_from_output rather than just twiddling flags.
7196         * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
7197         (_bfd_merge_sections): Update prototype.
7198         * libbfd.h: Regenerate.
7199
7200 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
7201
7202         * netbsd-core.c: Correctly indent section that sets architecture
7203         from machine ID.
7204
7205         From Miod Vallat <miod@online.fr>:
7206         * m88kopenbsd.c: New file.
7207         * targets.c (m88k_openbsd_vec): New.
7208         * config.bfd: Add m88k-*-openbsd*.
7209         * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
7210         (m88kopenbsd_vec): New.
7211         * configure: Regenerate.
7212         * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
7213         (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
7214         Run "make dep-am".
7215         * Makefile.in: Regenerate.
7216         * po/SRC-POTFILES.in: Regenerate.
7217
7218 2004-05-24  Nick Clifton  <nickc@redhat.com>
7219
7220         * hash.c: Remove bogus node "Changing the default Hash Table Size"
7221         introduced by hash table size patch.
7222
7223 2004-05-22  Ben Elliston  <bje@au.ibm.com>
7224
7225         * configure.in (is_release): Remove.
7226         (bfd_version_date, bfd_version, bfd_version_string): Likewise.
7227         (AC_OUTPUT): Don't output bfdver.h from version.h.
7228         * configure: Regenerate.
7229         * Makefile.am (RELEASE): New variable.
7230         (bfdver.h): New target.
7231         * Makefile.in: Regenerate.
7232         * doc/Makefile.in: Likewise.
7233
7234 2004-05-22  Ben Elliston  <bje@au.ibm.com>
7235
7236         * Makefile.am (config.status): Don't depend on version.h.
7237         * Makefile.in: Regenerate.
7238
7239 2004-05-22  Alan Modra  <amodra@bigpond.net.au>
7240
7241         * merge.c (_bfd_merged_section_offset): Remove "addend" param.
7242         * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
7243         * libbfd.h: Regenerate.
7244         * elf.c (_bfd_elf_rela_local_sym): Adjust call.
7245         (_bfd_elf_rel_local_sym): Likewise.
7246         * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
7247         (elf_link_input_bfd): Likewise.
7248         * elf32-ppc.c (ppc_elf_relax_section): Likewise.
7249         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7250         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7251         (elfNN_ia64_relocate_section): Likewise.
7252
7253 2004-05-21  Andy Chittenden  <achittenden@bluearc.com>
7254
7255         * hash.c (bfd_default_hash_table_size): New variable.
7256         (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
7257         (bfd_hash_set_default_size): New function.  Set the default size
7258         to a selected prime number close to the argument.  Document new
7259         function.
7260         * bfd-in.h: Add prototype for  bfd_hash_set_default_size.
7261         * bfd-in2.h: Regenerate.
7262         * Makefile.am (hash.lo): Add dependency upon libiberty.h.
7263         * Makefile.in: Regenerate.
7264
7265 2004-05-21  Mark Kettenis  <kettenis@gnu.org>
7266
7267         * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
7268         * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
7269         arm, m68k, m88k and hppa core files.
7270
7271 2004-05-21  Nick Clifton  <nickc@redhat.com>
7272
7273         * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
7274         (bfd_bwrite): Likewise.
7275         (bfd_tell): Likewise.
7276         (bfd_flush): Likewise.
7277         (bfd_stat): Likewise.
7278         (bfd_seek): Likewise.
7279         (bfd_get_mtime): Likewise.
7280         (bfd_get_size): Likewise.
7281
7282 2004-05-19  Ben Elliston  <bje@au.ibm.com>
7283
7284         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7285
7286 2004-05-19  Mikulas Patocka  <mikulas@artax.karlin.mff.cuni.cz>
7287
7288         * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7289         (bfd_generic_openr_next_archived_file): Likewise.
7290
7291 2004-05-17  Bob Wilson  <bob.wilson@acm.org>
7292
7293         * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7294         section names by inserting a new substring after .gnu.linkonce, except
7295         for .gnu.linkonce.t.* where the "t." is replaced.
7296
7297 2004-05-17  Adam Nemet  <anemet@lnxw.com>
7298
7299         * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7300         (m68-*-lynxos* case): Likewise.
7301         (powerpc-*-lyxnos* case): New case.
7302         (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7303
7304 2004-05-17  David Heine  <dlheine@tensilica.com>
7305
7306         * aout-target.h (MY_bfd_copy_private_header_data): Define.
7307         * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7308         * bfd.c (bfd_copy_private_header_data): Define.
7309         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7310         interface.
7311         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7312         * coffcode.h (coff_bfd_copy_private_header_data): Define.
7313         * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7314         * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7315         segments by calling copy_private_bfd_data.
7316         (_bfd_elf_copy_private_header_data): Define.
7317         * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7318         * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7319         * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7320         * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7321         * mmo.c (mmo_bfd_copy_private_header_data): Define.
7322         * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7323         * som.c (som_bfd_copy_private_header_data): Define.
7324         * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7325         * vms.c (vms_bfd_copy_private_header_data): Define.
7326         * bfd-in2.h: Regenerate.
7327         * libbfd.h: Regenerate.
7328
7329 2004-05-15  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
7330
7331         * elfxx-mips.c (MINUS_TWO): Define.
7332         (mips_elf_higher, mips_elf_highest,
7333         mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7334         some bfd_vma values.
7335         (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7336
7337 2004-05-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
7338
7339         * som.c (log2): Rename to exact_log2.  Adjust all callers.
7340
7341 2004-05-13  Paul Brook  <paul@codesourcery.com>
7342
7343         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7344         dwarf3 format CIE entries.  Remove comment about the size of the
7345         ra_column field.  It is now correctly deduced.
7346
7347 2004-05-13  Joel Sherrill <joel@oarcorp.com>
7348
7349         * config.bfd (or32-*-rtems*): Switch to elf.
7350
7351 2004-05-13  Nick Clifton  <nickc@redhat.com>
7352
7353         * po/fr.po: Updated French translation.
7354
7355 2004-05-11  Jakub Jelinek  <jakub@redhat.com>
7356
7357         * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7358         into .dynsym if elf_section_data (sec)->dynindx <= 0.
7359         Adjust counting of last_local.
7360         (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7361         other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7362         created by the linker nor !SHF_ALLOC.
7363
7364         * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7365         DT_PLTGOT to the start of the .got.plt section instead of the
7366         .got output section.  Set sh_entsize for .got section in addition
7367         to .got.plt.
7368         (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7369         is at sgot->output_section->vma.
7370         * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7371         DT_PLTGOT to the start of the .got.plt section instead of the
7372         .got output section.
7373         (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7374         is at sgot->output_section->vma.  Set sh_entsize for .got section
7375         in addition to .got.plt.
7376         * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7377         (bfd_section_from_phdr): Likewise.
7378         (map_sections_to_segments): Likewise.
7379         (assign_file_positions_for_segments): Likewise.
7380         (get_program_header_size): Likewise.
7381         * elflink.c (bfd_elf_size_dynamic_sections): Set
7382         elf_tdata (output_bfd)->relro from info->relro.
7383         * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7384
7385 2004-05-08  Alexandre Oliva  <aoliva@redhat.com>
7386
7387         * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7388         a zero symndx for which we hadn't accounted a dynamic relocation.
7389         (_frvfdpic_add_rofixup): Likewise.
7390
7391 2004-05-07  Brian Ford  <ford@vss.fsi.com>
7392             DJ Delorie  <dj@redhat.com>
7393
7394         * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7395         Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7396         * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7397         IMAGE_FILE_LARGE_ADDRESS_AWARE.  Use PE defines.
7398
7399 2004-05-07  Alexandre Oliva  <aoliva@redhat.com>
7400
7401         * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7402         immediately if there's no link info.
7403         (elf32_frvfdpic_copy_private_bfd_data): New.
7404         (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7405
7406 2004-05-06  Zack Weinberg  <zack@codesourcery.com>
7407
7408         * dwarf2.c (add_line_info): Also set info->filename to NULL if
7409         filename argument is null; do not call strlen on a null pointer.
7410
7411 2004-05-06  Daniel Jacobowitz  <drow@mvista.com>
7412
7413         * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7414         special case.
7415
7416 2004-05-05  Alexandre Oliva  <aoliva@redhat.com>
7417
7418         * configure.in (bfd_elf32_frvfdpic_vec): New.
7419         * configure: Rebuilt.
7420         * targets.c (bfd_elf32_frvfdpic_vec): New.
7421         * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7422         on the latter.
7423         * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7424         frvfdpic instead of frv.  Rearrange elf-target macros such that
7425         the FDPIC-specific ones are only defined for this new target
7426         vector.
7427         (bfd_elf32_frvfdpic_vec): Declare.
7428         (IS_FDPIC): New.
7429         (elf32_frv_relocate_section): Use it to enable segment checking
7430         and to control rofixup emission.  Add output section vma to
7431         applied relocation in non-LOAD non-ALLOC sections.  Use
7432         _bfd_error_handler for errors.
7433         (_frv_create_got_section): Create .rel.got and .rofixup only in
7434         FDPIC.  Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7435         linker script.
7436         (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7437         (elf32_frvfdpic_modify_segment_map): Likewise.
7438         (elf32_frv_finish_dynamic_sections): New, do-nothing.
7439         (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC.  Improve
7440         error message if we miscompute the rofixup size.
7441         (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7442         (frvfdpic_elf_encode_eh_address): Likewise.
7443         (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7444         Record relocs only in FDPIC.  Make sure _gp is defined for GPREL
7445         relocs.  Reject unknown relocation types.
7446         (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7447         (frv_elf_merge_private_bfd_data): Likewise.
7448         (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7449         0x4000 for newly-added elf32-frvfdpic.
7450
7451 2004-05-05  Nick Clifton  <nickc@redhat.com>
7452
7453         PR/136
7454         * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7455         returning NULL as most users of this function do not check its
7456         return value.
7457         * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7458         of bfd_cache_lookup().
7459         * sco5-core.c (sco5_core_file_p): Likewise.
7460         * trad-core.c (trad_unix_core_file_p): Likewise.
7461
7462 2004-05-05  Nick Clifton  <nickc@redhat.com>
7463
7464         * cache.c (bfd_cache_lookup): Improve formatting.
7465         * archive.c: Fix formatting.
7466
7467 2004-05-05  Peter Barada  <peter@the-baradas.com>
7468
7469         * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7470         * cpu-m68k.c(bfd_m68k_arch): Likewise.
7471         * bfd-in2.h(bfd_architecture): Regenerate.
7472
7473 2004-05-03  Alan Modra  <amodra@bigpond.net.au>
7474
7475         * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7476         SEC_MERGE sections.
7477         * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7478         those against discarded link-once and SEC_MERGE section symbols.
7479
7480 2004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
7481
7482         * section.c (bfd_get_section_by_name_if): New.
7483         * bfd-in2.h: Regenerated.
7484
7485 2004-05-02  Alan Modra  <amodra@bigpond.net.au>
7486
7487         * som.c (som_bfd_is_group_section): Define.
7488
7489 2004-05-01  Alan Modra  <amodra@bigpond.net.au>
7490
7491         * section.c (bfd_make_section_anyway): Copy the whole
7492         bfd_hash_entry, not just "next" from existing entry.
7493
7494 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
7495
7496         * elf.c (bfd_section_from_shdr): Maintain the section order in
7497         a section group.
7498         (special_sections): Add ".note.GNU-stack".
7499         (elf_fake_sections): Handle section group for relocatable
7500         link..
7501
7502 2004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
7503
7504         * section.c (bfd_sections_find_if): New.
7505         * bfd-in2.h: Regenerated.
7506
7507 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
7508
7509         * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7510
7511         * elf-bfd.h (bfd_elf_is_group_section): Declare.
7512         * elf.c (bfd_elf_is_group_section): New function.
7513         * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7514         * section.c (bfd_generic_is_group_section): New function.
7515         * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7516         (BFD_JUMP_TABLE_LINK): Adjust.
7517         * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7518         * aout-target.h (MY_bfd_is_group_section): Define.
7519         * aout-tic30.c (MY_bfd_is_group_section): Define.
7520         * bfd.c (bfd_is_group_section): Define.
7521         * binary.c (binary_bfd_is_group_section): Define.
7522         * bout.c (b_out_bfd_is_group_section): Define.
7523         * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7524         * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7525         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7526         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7527         * coffcode.h (coff_bfd_is_group_section): Define.
7528         * i386msdos.c (msdos_bfd_is_group_section): Define.
7529         * i386os9k.c (os9k_bfd_is_group_section): Define.
7530         * ieee.c (ieee_bfd_is_group_section): Define.
7531         * ihex.c (ihex_bfd_is_group_section): Define.
7532         * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7533         * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7534         * mmo.c (mmo_bfd_is_group_section): Define.
7535         * nlm-target.h (nlm_bfd_is_group_section): Define.
7536         * oasys.c (oasys_bfd_is_group_section): Define.
7537         * pef.c (bfd_pef_bfd_is_group_section): Define.
7538         * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7539         * srec.c (srec_bfd_is_group_section): Define.
7540         * tekhex.c (tekhex_bfd_is_group_section): Define.
7541         * versados.c (versados_bfd_is_group_section): Define.
7542         * vms.c (vms_bfd_is_group_section): Define.
7543         * xsym.c (bfd_sym_bfd_is_group_section): Define.
7544         * bfd-in2.h: Regenerate.
7545         * libbfd.h: Regenerate.
7546
7547 2004-04-30  Alan Modra  <amodra@bigpond.net.au>
7548
7549         * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7550
7551 2004-04-30  Hans-Peter Nilsson  <hp@axis.com>
7552
7553         * configure.in: Update version to 2.15.91.
7554         * configure: Regenerate.
7555
7556 2004-04-29  Brian Ford  <ford@vss.fsi.com>
7557
7558         * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7559         * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7560         [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7561         (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7562         [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7563         .gnu.linkonce.wi. sections.
7564         * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7565         (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7566         .gnu.linkonce.wi..
7567         * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7568         (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7569
7570 2004-04-28  Chris Demetriou  <cgd@broadcom.com>
7571
7572         * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7573         * bfd-in2.h: Regenerate.
7574         * libbfd.h: Likewise.
7575
7576 2004-04-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
7577
7578         * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7579         dup_common fields.
7580         (setup_sections): Use som_subspace_dictionary_record struct instead
7581         subspace_dictionary_record.  Set SEC_LINK_ONCE if subspace is
7582         is_comdat, is_common or dup_common.
7583         (som_prep_headers): Use som_subspace_dictionary_record struct.  Set
7584         is_comdat, is_common and dup_common in section subspace_dict from
7585         copy_data.
7586         (som_begin_writing): Use som_subspace_dictionary_record struct.
7587         (som_finish_writing): Likewise.
7588         (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7589         is_common and dup_common flags in info for symbol.  Add comment
7590         regarding linker support for these fields.  Slightly reorganize
7591         function.
7592         (som_build_and_write_symbol_table): Set is_comdat, is_common and
7593         dup_common fields in symbol table from symbol info.
7594         (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7595         arguments.  Set corresponding fields in copy_data.  Change all callers.
7596         (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7597         symbol table.
7598         (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7599         * som.h (som_subspace_dictionary_record): Define.
7600         (som_copyable_section_data_struct): Add is_comdat, is_common and
7601         dup_common fields.
7602         (som_section_data_struct): Use som_subspace_dictionary_record struct
7603         instead of subspace_dictionary_record.
7604         (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7605
7606 2004-04-27  Bob Wilson  <bob.wilson@acm.org>
7607
7608         * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7609         if set.  Check reloc_done flag before applying relocations.  Use
7610         output addresses, both when applying relocations and when comparing
7611         against the specified section.
7612         (elf_xtensa_relocate_section): Use output address to check if dynamic
7613         reloc is in a literal pool.  Set section's reloc_done flag.
7614
7615 2004-04-27  H.J. Lu  <hongjiu.lu@intel.com>
7616
7617         * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7618         (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7619         section.
7620         (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7621         section.
7622
7623 2004-04-27  Alan Modra  <amodra@bigpond.net.au>
7624
7625         * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7626         structure field removed in 2004-04-24 patch.
7627         * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7628
7629         * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7630         Constify hdr arg.
7631         * elf32-arm.h (elf32_arm_section_flags): Likewise.
7632         * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7633         * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7634         * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7635         field before calling elf_backend_section_flags.
7636
7637 2004-04-24  Chris Demetriou  <cgd@broadcom.com>
7638
7639         * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7640         (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7641         (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7642         BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7643         and BFD_RELOC_32_PCREL.
7644         (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7645         R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7646         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7647         (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7648         (mips_elf_next_relocation): Move comment about matching HI/LO
7649         relocations to...
7650         (_bfd_mips_elf_relocate_section): Here.  Remove handling for
7651         R_MIPS_GNU_REL_HI16.
7652
7653 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
7654
7655         * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7656         (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7657         (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7658         (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7659         and update comments to reflect current usage.
7660         (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7661         and MIPS_R_SWITCH, as well as several empty entries.  Update comment
7662         for MIPS_R_PCREL16.
7663         (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7664         (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7665         for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7666         (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7667         type number to be MIPS_R_PCREL16.
7668         (mips_relocate_section): Remove support for link-time relaxation
7669         of branches used by embedded-PIC.  Remove support for MIPS_R_SWITCH,
7670         MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7671         (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7672         * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7673         relaxation of branches used by embedded-PIC.
7674         * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7675         * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7676         related members, update comment.
7677         * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7678         code related to embedded-PIC.
7679         * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7680         initialization of now-removed 'adjust' member of
7681         'struct ecoff_debug_info'.
7682
7683 2004-04-23  Chris Demetriou  <cgd@broadcom.com>
7684
7685         * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7686
7687 2004-04-21  Philip Blundell  <pb@nexus.co.uk>
7688
7689         * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7690         relocs for locally defined symbols during -shared final link.
7691         (elf32_arm_final_link_relocate): Likewise.
7692
7693 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
7694
7695         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7696         ELF_LINK_POINTER_EQUALITY_NEEDED.
7697         (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7698         if r_type is not R_X86_64_PC32.
7699         (elf64_x86_64_finish_dynamic_symbol): If
7700         ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7701         SHN_UNDEF symbols.
7702
7703 2004-04-22  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7704
7705         * elf32-sh.c (sh_elf_plt_sym_val): New function.
7706         (elf_backend_plt_sym_val): Define.
7707
7708 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7709
7710         * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7711
7712 2004-04-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
7713
7714         * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7715         make_bfd_asection.
7716         * som.c (som_set_section_contents): Constantify second argument.
7717         (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7718         (som_object_setup): Rework to avoid warning.
7719         (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7720         Likewise.
7721
7722 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7723
7724         * cache.c (bfd_cache_close): Check for a previously closed file.
7725
7726 2004-04-22  Jakub Jelinek  <jakub@redhat.com>
7727
7728         * bfd.c (bfd_get_synthetic_symtab): Define.
7729         * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7730         NAME##_get_synthetic_symtab.
7731         (struct bfd_target): Add _bfd_get_synthetic_symtab.
7732         * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7733         * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7734         relplt_name fields.
7735         (_bfd_elf_get_synthetic_symtab): New prototype.
7736         * elfcode.h (elf_get_synthetic_symtab): Define.
7737         * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7738         * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7739         (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7740         (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7741         * bfd-in2.h: Rebuilt.
7742         * libbfd.h: Rebuilt.
7743         * elf32-i386.c (elf_i386_plt_sym_val): New function.
7744         (elf_backend_plt_sym_val): Define.
7745         * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7746         (elf_backend_plt_sym_val): Define.
7747         * elf32-s390.c (elf_s390_plt_sym_val): New function.
7748         (elf_backend_plt_sym_val): Define.
7749         * elf64-s390.c (elf_s390_plt_sym_val): New function.
7750         (elf_backend_plt_sym_val): Define.
7751         * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7752         (elf_backend_plt_sym_val): Define.
7753         * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7754         (elf_backend_plt_sym_val): Define.
7755         * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7756         (elf_backend_plt_sym_val): Define.
7757         * aout-target.h (MY_get_synthetic_symtab): Define.
7758         * aout-tic30.c (MY_get_synthetic_symtab): Define.
7759         * coff-rs6000.c (rs6000coff_vec): Add
7760         _bfd_nodynamic_get_synthetic_symtab.
7761         (pmac_xcoff_vec): Likewise.
7762         * coff64-rs6000.c (rs6000coff64_vec): Add
7763         _bfd_nodynamic_get_synthetic_symtab.
7764         (aix5coff64_vec): Likewise.
7765         * sunos.c (MY_get_synthetic_symtab): Define.
7766         * vms.c (vms_get_synthetic_symtab): Define.
7767
7768 2004-04-22  Nick Clifton  <nickc@redhat.com>
7769
7770         * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7771
7772 2004-04-22  Peter Barada <peter@the-baradas.com>
7773
7774         * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7775         * bfd2-in.h: Regenerate.
7776         * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7777
7778 2004-04-21  Chris Demetriou  <cgd@broadcom.com>
7779
7780         * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7781         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7782         * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7783         (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7784         * bfd-in2.h: Regenerate.
7785
7786 2004-04-21  Bob Wilson  <bob.wilson@acm.org>
7787
7788         * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7789         require relocations against a weak symbol to reference the same
7790         symbol hash entry if not a final, static link.
7791         (get_cached_value, add_value_map): Add final_static_link argument.
7792         (remove_literals): Pass final_static_link argument as needed.
7793
7794 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7795
7796         * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7797         (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7798         (opncls_bwrite, opncls_bclose, opncls_bflush)
7799         (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7800         bfd iovec that uses function callbacks.
7801         (bfd_close): Use the iovec's bclose.
7802         * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7803         (cache_bclose, cache_bflush, cache_bstat)
7804         (cache_iovec): New functions and global variable, implement a
7805         cache "iovec", where applicable set bfd_error.
7806         (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7807         * bfdio.c (struct bfd_iovec): Define.
7808         (real_read): Delete function.
7809         (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7810         (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7811         assume that bread and bwrite set bfd_error.
7812         * bfd.c (struct bfd): Add "iovec", update comments.
7813         * bfd-in2.h, libbfd.h: Re-generate.
7814
7815 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7816
7817         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7818
7819 2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
7820
7821         * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7822         (bfd_elf_gc_sections): Fail if a shared object is being created.
7823         Do not fail if dynamic sections have been created.  Instead call
7824         elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7825         dynamically referenced symbols.  Do not mark the whole graph
7826         rooted at .eh_frame, only the section proper.
7827
7828 2004-04-20  DJ Delorie  <dj@redhat.com>
7829
7830         * reloc.c: Add BFD_RELOC_32_SECREL.
7831         * bfd-in2.h: Regenerate.
7832         * libbfd.h: Likewise.
7833         * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7834         (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7835         (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7836
7837 2004-04-19  Jakub Jelinek  <jakub@redhat.com>
7838
7839         * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7840         relocs against hidden/protected undefweak symbols properly.
7841         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7842
7843 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
7844
7845         * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7846         * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7847         core files.
7848
7849 2004-04-17  Brian Ford  <ford@vss.fsi.com>
7850
7851         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7852         filepos for the SizeOfHeaders field.
7853         (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7854         overflow.
7855         (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7856
7857 2004-04-16  Alan Modra  <amodra@bigpond.net.au>
7858
7859         * simple.c (bfd_simple_get_relocated_section_contents): Don't
7860         change reloc_done.  Set and restore _cooked_size.
7861         (RETURN): Delete.
7862
7863 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
7864
7865         * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7866         core files.
7867
7868 2004-04-15  Nick Clifton  <nickc@redhat.com>
7869
7870         * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7871
7872 2004-04-15  Alan Modra  <amodra@bigpond.net.au>
7873
7874         * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7875
7876 2004-04-15  H.J. Lu  <hongjiu.lu@intel.com>
7877
7878         * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7879         when it is a definition.
7880
7881 2004-04-14  Alan Modra  <amodra@bigpond.net.au>
7882
7883         * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7884         when statically linking PIC code.
7885         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7886
7887 2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
7888
7889         * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7890         * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7891         targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7892         * configure: Regenerate.
7893
7894 2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
7895
7896         * elflink.c: Include libiberty.h.
7897         * Makefile.am (elflink.lo): Depend on libiberty.h.
7898         * Makefile.in: Regenerate.
7899
7900 2004-04-06  Daniel Jacobowitz  <drow@mvista.com>
7901
7902         * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7903         ".MIPS.stubs".
7904
7905 2004-04-05  H.J. Lu  <hongjiu.lu@intel.com>
7906
7907         * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7908         reserve the memory for dynamic linker
7909
7910 2004-04-05  Mark Kettenis  <kettenis@gnu.org>
7911
7912         * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7913         (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7914
7915 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
7916
7917         * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7918         RELOC_FOR_GLOBAL_SYMBOL.
7919         (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7920
7921 2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
7922
7923         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7924         R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7925
7926 2004-04-01  Paul Brook  <paul@codesourcery.com>
7927
7928         * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7929         * elf32-arm.h (struct elf32_elf_section_map): New.
7930         (struct _arm_elf_section_data): New.
7931         (elf32_arm_section_data): Define.
7932         (struct elf32_arm_link_hash_table): Add byteswap_code.
7933         (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7934         (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7935         (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7936         (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7937         elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7938         (bfd_elf32_new_section_hook, elf_backend_write_section,
7939         elf_backend_link_output_symbol_hook): Define.
7940
7941 2004-04-01  Andy Chittenden  <achittenden@bluearc.com>
7942
7943         * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7944         that keeps the characters in a B_INCL..B_EINCL range.
7945         (_bfd_link_section_stabs): When computing the sum of the
7946         characters in a B_INCL..B_EINCL range also keep a copy of those
7947         characters.  Use this information to distinguish between
7948         include sections that have the same sum and the same length
7949         but which are nevertheless unique.
7950
7951 2004-03-31  Paul Brook  <paul@codesourcery.com>
7952
7953         * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7954         * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7955
7956 2004-03-31  Andy Chittenden <achittenden@bluearc.com>
7957
7958         * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7959         to 'sum_chars' and add field 'num_chars'.
7960         (_bfd_link_section_stabs): When computing the sum of the
7961         characters in a B_INCL..B_EINCL range also keep a count of the
7962         number of characters.  Use this information to help distinguish
7963         between include sections when have the same sum but which
7964         nevertheless are still unique.
7965
7966 2004-03-31  Mattias Engdegård  <mattias@virtutech.se>
7967
7968         * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7969
7970 2004-03-30  Galit Heller  <Galit.Heller@nsc.com>
7971             Tomer Levi    <Tomer.Levi@nsc.com>
7972
7973         * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7974         (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7975         (BFD32_BACKENDS): Add elf32-cr16c.lo.
7976         (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7977         (cpu-cr16c.lo): New target.
7978         (elf32-cr16c.lo): Likewise.
7979         * Makefile.in: Regenerate.
7980         * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7981         (bfd_archures_list): Add bfd_cr16c_arch.
7982         * config.bfd: Handle cr16c-*-elf*.
7983         * configure.in: Handle bfd_elf32_cr16c_vec.
7984         * configure: Regenerate.
7985         * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7986         BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7987         BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7988         BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7989         BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7990         BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7991         BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7992         BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7993         BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7994         BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7995         BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7996         BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7997         BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7998         BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7999         BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
8000         BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
8001         BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
8002         BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
8003         BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
8004         BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
8005         * targets.c (bfd_elf32_cr16c_vec): Declare.
8006         (bfd_target_vector): Add bfd_elf32_cr16c_vec.
8007         * cpu-cr16c.c: New file.
8008         * elf32-cr16c.c: Likewise.
8009         * libbfd.h: Regenerate.
8010         * bfd-in2.h: Likewise.
8011
8012 2004-03-30  Jakub Jelinek  <jakub@redhat.com>
8013
8014         * elf.c (map_sections_to_segments): Fix handling of .tbss.
8015
8016 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
8017
8018         * Makefile.am: Remove all mention of elflink.h.
8019         * Makefile.in: Regenerate.
8020         * bfd-in.h (bfd_elf_discard_info): Declare.
8021         (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
8022         * bfd-in2.h: Regenerate.
8023         * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
8024         bfd_elf32_link_record_dynamic_symbol,
8025         bfd_elf64_link_record_dynamic_symbol,
8026         _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
8027         bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
8028         _bfd_elf32_link_record_local_dynamic_symbol,
8029         _bfd_elf64_link_record_local_dynamic_symbol,
8030         _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
8031         _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
8032         _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
8033         _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
8034         _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
8035         _bfd_elf32_reloc_symbol_deleted_p,
8036         _bfd_elf64_reloc_symbol_deleted_p): Delete.
8037         (bfd_elf_link_record_dynamic_symbol,
8038         bfd_elf_link_record_local_dynamic_symbol,
8039         bfd_elf_final_link, bfd_elf_gc_sections,
8040         bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
8041         bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
8042         bfd_elf_reloc_symbol_deleted_p): Declare.
8043         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
8044         * elf32-arm.h: Update for changed function names.  Remove local
8045         WILL_CALL_FINISH_DYNAMIC_SECTION define.
8046         * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
8047         * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
8048         * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
8049         * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8050         * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
8051         * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
8052         * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
8053         * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
8054         * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
8055         (bfd_elfNN_print_symbol): Define.
8056         * elfcode.h: Don't include elflink.h.
8057         (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
8058         elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
8059         elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
8060         elf_gc_record_vtinherit, elf_gc_record_vtentry,
8061         elf_link_record_local_dynamic_symbol): Don't define.
8062         * elflink.c: Update for changed function names.  Move elflink.h
8063         code here.
8064         * elflink.h: Delete file.
8065         * po/SRC-POTFILES.in: Regenerate.
8066         * po/bfd.pot: Regenerate.
8067
8068 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
8069
8070         * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
8071         "name" for global syms accidentally removed in 2004-03-20 change.
8072
8073 2004-03-27  Alan Modra  <amodra@bigpond.net.au>
8074
8075         * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
8076         * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
8077         where Elf_External_* is different for 64 and 32 bit, with
8078         corresponding elf_size_info field.
8079         (struct elf_final_link_info): Use "bfd_byte *" instead
8080         of "Elf_External_Sym *" for external_syms and symbuf.
8081         (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
8082         vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
8083         (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
8084         (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
8085         (elf_link_sort_cmp2): Adjust.
8086         (elf_link_sort_relocs): Set up r_sym_mask local var instead of
8087         using ELF_R_SYM macro.  Set u.sym_mask.
8088         (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
8089         version, elf_stringtab_init.  Ditto for bfd_section_from_elf_index
8090         vs. section_from_elf_index.  Adjust Elf_External_Sym pointer
8091         arithmetic.  Pass bed to elf_link_flush_output_syms.  Adjust
8092         Elf_External_Dyn pointer arithmentic.  Use bed swap_dyn_in and
8093         swap_syn_out functions.  Rearrange dyn swap in/out switch.
8094         (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
8095         Pass bed to elf_link_flush_output_syms.  Use bed swap_symbol_out.
8096         (elf_link_flush_output_syms): Add elf_backend_data arg.
8097         (elf_link_check_versioned_symbol): Likewise.
8098         (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
8099         Adjust Elf_External_Sym pointer arithmetic.  Use bed swap_symbol_out.
8100         (elf_link_input_bfd): Use bfd_section_from_elf_index.  Set up
8101         r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
8102         ELF_R_TYPE and ELF_R_INFO macros.
8103         (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
8104         based on size rather than using ELF_R_INFO.
8105         (elf_gc_mark): Set up r_sym_shift local var and use instead of
8106         ELF_R_SYM macro.
8107         (struct alloc_got_off_arg): New.
8108         (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
8109         ARCH_SIZE.  Pass get entry size down to elf_gc_allocate_got_offsets.
8110         (elf_gc_allocate_got_offsets): Adjust.
8111         (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
8112         ELF_R_SYM.  Use bfd_section_from_elf_index.
8113         (elf_bfd_discard_info): Set cookie.r_sym_shift.
8114         * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
8115         (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
8116
8117 2004-03-26  Stan Shebs  <shebs@apple.com>
8118
8119         Remove MPW support, no longer used.
8120         * config.bfd (powerpc-*-mpw*): Remove configuration.
8121         * mpw-config.in, mpw-make.sed: Remove files.
8122         * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
8123
8124 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
8125
8126         * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
8127         (ppc64_elf_add_symbol_hook): New function.
8128         * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
8129         const from Elf_Internal_Sym param.
8130         * elflink.c (elf_link_add_object_symbols): Adjust.
8131         * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
8132         * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
8133         * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
8134         * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
8135         * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
8136         * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
8137         * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
8138         * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
8139         * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
8140         * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
8141         * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
8142         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
8143         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
8144         * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
8145         * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
8146         * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
8147
8148 2004-03-26  Alan Modra  <amodra@bigpond.net.au>
8149
8150         * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
8151         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
8152         (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
8153         (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
8154         (bfd_elf64_bfd_link_add_symbols): Delete.
8155         (bfd_elf_link_add_symbols): Declare.
8156         * elfcode.h (elf_bfd_link_add_symbols): Delete.
8157         * elflink.c: Include safe-ctype.h.
8158         (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
8159         make static.
8160         (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
8161         (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
8162         static.
8163         (elf_link_add_archive_symbols): Rename from
8164         _bfd_elf_link_add_archive_symbols, make static.
8165         (elf_link_add_object_symbols): New function.  Corresponding
8166         elflink.h function converted to use elf_size_info.
8167         (bfd_elf_link_add_symbols): Likewise.
8168         (bfd_elf_size_dynamic_sections): Adjust.
8169         * elflink.h (elf_bfd_link_add_symbols): Delete.
8170         (elf_link_add_object_symbols): Delete.
8171         * elf32-gen.c (elf32_generic_link_add_symbols): Call
8172         bfd_elf_link_add_symbols.
8173         * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
8174
8175 2004-03-25  Alan Modra  <amodra@bigpond.net.au>
8176
8177         * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
8178         and chained shared libs only if dynsym.  Clear dynsym on forced-local.
8179
8180         * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
8181         (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
8182         (_bfd_elf_add_dt_needed_tag): Declare.
8183         (_bfd_elf_sort_symbol): Declare.
8184         (_bfd_elf_finalize_dynstr): Declare.
8185         (RELOC_FOR_GLOBAL_SYM): Formatting.
8186         * elfcode.h (elf_add_dynamic_entry): Delete.
8187         * elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
8188         elflink.h function converted to use elf_size_info.
8189         (_bfd_elf_add_dt_needed_tag): Likewise.
8190         (_bfd_elf_sort_symbol): Likewise.
8191         (_bfd_elf_finalize_dynstr): Likewise.
8192         (compute_bucket_count): Likewise.
8193         (bfd_elf_size_dynamic_sections): Likewise.  Check result of
8194         _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
8195         (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
8196         * elflink.h: ..here.
8197         (sort_symbol, add_dt_needed_tag): Delete.
8198         (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
8199         (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
8200         Update all users.
8201         * elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
8202         * elf32-cris.c (add_dynamic_entry): Likewise.
8203         * elf32-hppa.c (add_dynamic_entry): Likewise.
8204         * elf32-i370.c (add_dynamic_entry): Likewise.
8205         * elf32-i386.c (add_dynamic_entry): Likewise.
8206         * elf32-m32r.c (add_dynamic_entry): Likewise.
8207         * elf32-m68k.c (add_dynamic_entry): Likewise.
8208         * elf32-ppc.c (add_dynamic_entry): Likewise.
8209         * elf32-s390.c (add_dynamic_entry): Likewise.
8210         * elf32-sh.c (add_dynamic_entry): Likewise.
8211         * elf32-sparc.c (add_dynamic_entry): Likewise.
8212         * elf32-vax.c (add_dynamic_entry): Likewise.
8213         * elf32-xtensa.c (add_dynamic_entry): Likewise.
8214         * elf64-alpha.c (add_dynamic_entry): Likewise.
8215         * elf64-hppa.c (add_dynamic_entry): Likewise.
8216         * elf64-ppc.c (add_dynamic_entry): Likewise.
8217         * elf64-s390.c (add_dynamic_entry): Likewise.
8218         * elf64-sparc.c (add_dynamic_entry): Likewise.
8219         * elf64-x86-64.c (add_dynamic_entry): Likewise.
8220         * elfxx-ia64.c (add_dynamic_entry): Likewise.
8221         * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
8222         * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
8223         * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
8224         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
8225
8226 2004-03-23  Paul Brook  <paul@codesourcery.com>
8227
8228         * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
8229
8230 2004-03-22  Bob Wilson  <bob.wilson@acm.org>
8231
8232         * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
8233         literal tables and check for relocs outside of literal pools.
8234         (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
8235         (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
8236         set DF_TEXTREL.
8237         (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
8238         (elf_xtensa_relocate_section): Read literal tables and check for
8239         dynamic relocations in read-only sections and not in literal pools.
8240
8241 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
8242
8243         PR 51.
8244         * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
8245
8246 2004-03-22  Hans-Peter Nilsson  <hp@axis.com>
8247
8248         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
8249         R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
8250         not defined by the executable, or defined in a DSO.
8251         <eliding run-time relocation of .got>: Initialize GOT entry for a
8252         function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
8253         executable.
8254         (cris_elf_gc_sweep_hook): Improve fallthrough marking.
8255         (elf_cris_try_fold_plt_to_got): Improve head comment.  Do not fold
8256         a PLT reloc to GOT for an executable.
8257         (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
8258         .got for a DSO and explain why.
8259         (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
8260         and unreferenced symbols for which a PLT is defined.  Adjust
8261         dynamic-symbol pruning correspondingly, to make sure we don't lose
8262         a dynamic symbol also defined by a DSO.
8263
8264 2004-03-22  Alan Modra  <amodra@bigpond.net.au>
8265
8266         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
8267         and rel args.  Group input and output args.  Wrap to 80 columns.
8268         * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
8269         elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
8270         elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
8271         elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
8272         elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
8273         elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
8274         elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
8275         elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
8276         RELOC_FOR_GLOBAL_SYMBOL invocation.
8277
8278 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8279
8280         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8281         unresolved symbols in objects aren't allowed.
8282
8283         * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8284         unresolved symbols.
8285         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8286         (elf_hppa_unmark_useless_dynamic_symbols):
8287         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8288         * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8289         (elf32_hppa_relocate_section): Likewise.
8290         * elf32-i370.c (i370_elf_relocate_section): Likewise.
8291         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8292         * elf32-sh.c (sh_elf_relocate_section): Likewise.
8293         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8294         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8295
8296         * elf-m10200.c (mn10200_elf_relocate_section): Use
8297         RELOC_FOR_GLOBAL_SYMBOL.
8298         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8299         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8300         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8301         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8302         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8303         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8304         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8305         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8306         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8307         * elf32-v850.c (v850_elf_relocate_section): Likewise.
8308         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8309         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8310
8311 2004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
8312
8313         * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8314         (final_link_relocate): Likewise.
8315         * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8316         R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8317
8318 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
8319
8320         * Makefile.am: Run "make dep-am".
8321         * Makefile.in: Regenerate.
8322         * aclocal.m4: Regenerate.
8323         * config.in: Regenerate.
8324         * po/bfd.pot: Regenerate.
8325
8326 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
8327             H.J. Lu  <hongjiu.lu@intel.com>
8328
8329         * elflink.c (_bfd_elf_merge_symbol): Revert last change.  Move
8330         type and size change code to where it was previously.  Remove
8331         dt_needed param.  Treat old weak syms as strong if new sym is
8332         from a shared lib, even when old sym is from another shared
8333         lib.  Remove unnecessary tests of oldweak and newweak.  Correct
8334         comments.
8335         (_bfd_elf_add_default_symbol): Remove dt_needed param.  Update
8336         _bfd_elf_merge_symbol calls.
8337         * elflink.h (elf_link_add_object_symbols): Update calls.  Remove
8338         dt_needed local var.  Update comments.
8339         * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8340         (_bfd_elf_add_default_symbol): Likewise.
8341
8342         * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8343         strong syms in one shared object overriding weak syms in another.
8344
8345 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
8346
8347         * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field.  Add
8348         dyn_lib_class field.  Rearrange for better packing.
8349         (elf_dt_soname): Delete.
8350         (elf_dyn_lib_class): Define.
8351         * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8352         (bfd_elf_set_dt_needed_soname): Delete.
8353         (bfd_elf_set_dyn_lib_class): New function.
8354         * elflink.h (add_dt_needed_tag): New function.  Split out from..
8355         (elf_link_add_object_symbols): ..here.  Rename "name" to "soname".
8356         Use elf_dyn_lib_class to set dt_needed and add_needed.  Move fallback
8357         initialization of soname.
8358         (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8359         elf_dt_soname.
8360         * bfd-in.h (enum dynamic_lib_link_class): New.
8361         (bfd_elf_set_dt_needed_soname): Delete.
8362         (bfd_elf_set_dyn_lib_class): Declare.
8363         * bfd-in2.h: Regenerate.
8364
8365         * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8366         (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8367         * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8368         symbol loop.  Instead use add_needed to flag tag as written.
8369
8370 2004-03-17  Nathan Sidwell  <nathan@codesourcery.com>
8371
8372         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8373         logic for null_input_bfd detection.
8374
8375 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8376
8377         * config.bfd: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
8378
8379 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
8380
8381         * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8382         code.
8383
8384 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
8385
8386         * elflink.c (elf_link_read_relocs_from_section): Don't use
8387         NUM_SHDR_ENTRIES in end of reloc calc.  Move NULL shdr check..
8388         (_bfd_elf_link_read_relocs): ..to here.
8389         * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8390
8391 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
8392
8393         * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8394         values selected in configure.host.  Require both to be defined
8395         before setting BFD_HOST_64_BIT_DEFINED.  Protect assignment to
8396         corresponding BFD_HOST vars with quotes.
8397         <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8398         Always require BFD_HOST_64_BIT_DEFINED.
8399         <file_ptr type>: Find off_t size before emitting message.  Combine
8400         off_t and ftello64 conditional.
8401         * configure: Regenerate.
8402
8403 2004-03-16  Alan Modra  <amodra@bigpond.net.au>
8404
8405         * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8406         aliasing warning.  Remove trailing whitespace throughout file.
8407
8408 2004-03-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
8409
8410         * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8411         input_section in calls to get_dyn_name.
8412         * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *".        Use section id of first section in input BFD to build dynamic name for
8413         local symbols.
8414         (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8415
8416 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
8417
8418         * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8419         (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8420         (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8421         (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8422         (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8423         * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8424         (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8425         when using long.
8426         * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8427         (bfd_getb64): Return bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
8428         (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8429         (bfd_putb64): Accept bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
8430         (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8431         * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8432         (read_8_bytes, read_indirect_string, read_address): Likewise.
8433         (read_abbrevs, parse_comp_unit): Likewise.
8434         * targets.c (struct bfd_target): Likewise.
8435         * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8436         * hppabsd-core.c: Likewise.  Formatting.
8437         * hpux-core.c: Likewise.
8438         * irix-core.c: Likewise.
8439         * netbsd-core.c: Likewise.
8440         * osf-core.c: Likewise.
8441         * ptrace-core.c: Likewise.
8442         * sco5-core.c: Likewise.
8443         * trad-core.c: Likewise.
8444         * configure: Regenerate.
8445         * bfd-in2.h: Regenerate.
8446
8447 2004-03-15  Alan Modra  <amodra@bigpond.net.au>
8448
8449         * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8450         (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8451         (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8452         (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8453         (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8454         (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8455         (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8456         * libbfd.c: Likewise in function definitions.
8457         (bfd_put_8): Mask with 0xff rather than casting to char.
8458         (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8459         (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8460         (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8461         (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8462         (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8463         (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8464         * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8465         (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8466         (H_GET_64, H_GET_32, H_GET_16): Likewise.
8467         (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8468         * archive.c (do_slurp_coff_armap): Update swap prototype.
8469         * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8470         (tic54x_getl_signed_32): Likewise.
8471         (tic54x_putl32): Likewise.  Mask with 0xff rather than casting to char.
8472         * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8473         * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8474         (bfd_getp_signed_32, bfd_putp32): Likewise.
8475         * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8476         bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8477         bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8478         bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8479         bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8480         bfd_h_getx_signed_16, bfd_h_putx16.
8481         * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8482         * hppabsd-core.c: Similarly.  Rename NO_SIGNED_GET to NO_GETS.
8483         * hpux-core.c: Likewise.
8484         * irix-core.c: Likewise.
8485         * netbsd-core.c: Likewise.
8486         * osf-core.c: Likewise.
8487         * ptrace-core.c: Likewise.
8488         * sco5-core.c: Likewise.
8489         * trad-core.c: Likewise.
8490         * bfd-in2.h: Regenerate.
8491
8492 2004-03-15  Matt Thomas  <matt@3am-software.com>
8493
8494         * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8495         selected.
8496
8497 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
8498
8499         * config.bfd: Add x86_64-*-openbsd*.
8500         * configure.in (x86_64-*-openbsd*): Set COREFILE to
8501         netbsd-core.lo.
8502         * configure: Regenerate.
8503
8504 2004-03-12  Nick Clifton  <nickc@redhat.com>
8505             Dave Murphy  <wintermute2k4@ntlworld.com>
8506
8507         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8508         if the input bfd does not contain any code.
8509
8510 2004-03-09  Steve Ellcey  <sje@cup.hp.com>
8511
8512         * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8513
8514 2004-03-05  Fred Fish  <fnf@redhat.com>
8515
8516         * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8517         mips16 symbols to be even rather than testing first for even/odd.
8518         (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8519
8520 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
8521
8522         * elf.c (map_sections_to_segments): Ignore .tbss sections for
8523         layout purposes.
8524
8525 2004-03-03  Alexandre Oliva  <aoliva@redhat.com>
8526
8527         * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8528         undefined symbols as hash_new.
8529
8530 2003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
8531
8532         * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8533         * cpu-sh.c: Ditto.
8534         * elf32-sh.c: Ditto.
8535         * bfd-in2.h: Regenerate.
8536
8537 2004-03-02  Alexandre Oliva  <aoliva@redhat.com>
8538
8539         * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8540         dynrelocs.
8541         (_frv_count_got_plt_entries): Initialize them.
8542         (frv_pic_relocs_info_find): Add insert argument.  Adjust all
8543         callers.
8544         (frv_pic_relocs_info_for_global): Likewise.
8545         (frv_pic_relocs_info_for_local): Likewise.
8546         (frv_pic_merge_early_relocs_info): New.
8547         (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8548         another.
8549         (_frv_add_dyn_reloc): Add entry argument.  Adjust all callers.
8550         Check that we don't exceed the allocated count for entry.
8551         (_frv_add_rofixup): Likewise.
8552         (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8553         (elf32_frv_finish_dynamic_sections): Improve error message in case
8554         we emit too few rofixup entries.
8555
8556 2004-03-01  Richard Sandiford  <rsandifo@redhat.com>
8557
8558         * archures.c (bfd_mach_fr450): New.
8559         * bfd-in2.h: Regenerate.
8560         * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8561         (arch_info_500): Link to it.
8562         * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8563         (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8564         (frv_elf_arch_extension_p): New function.
8565         (frv_elf_merge_private_bfd_data): Use it.
8566
8567 2004-02-28  H.J. Lu  <hongjiu.lu@intel.com>
8568
8569         * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8570
8571         * elflink.h (is_global_data_symbol_definition): Moved to
8572         elflink.c.
8573         (elf_link_is_defined_archive_symbol): Likewise.
8574         (elf_link_add_archive_symbols): Likewise. Renamed to
8575         _bfd_elf_link_add_archive_symbols.
8576
8577         * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8578         of ELF symbol table entry from backend.
8579         (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8580         instead of elf_link_add_object_symbols.
8581
8582 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
8583
8584         * elf-bfd.h (struct elf_backend_data): Added
8585         elf_backend_can_make_relative_eh_frame,
8586         elf_backend_can_make_lsda_relative_eh_frame and
8587         elf_backend_encode_eh_address.
8588         (_bfd_elf_encode_eh_address): Declare.
8589         (_bfd_elf_can_make_relative): Declare.
8590         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8591         hooks to decide whether to attempt to make_relative and
8592         make_lsda_relative.
8593         (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8594         (_bfd_elf_can_make_relative): New.
8595         (_bfd_elf_encode_eh_address): New.
8596         * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8597         (frv_elf_encode_eh_address): New.
8598         (elf_backend_can_make_relative_eh_frame): Define.
8599         (elf_backend_can_make_lsda_relative_eh_frame): Define.
8600         (elf_backend_encode_eh_address): Define.
8601         * elfxx-target.h
8602         (elf_backend_can_make_relative_eh_frame): Define.
8603         (elf_backend_can_make_lsda_relative_eh_frame): Define.
8604         (elf_backend_encode_eh_address): Define.
8605         (elfNN_bed): Add them.
8606
8607 2004-02-27  Alexandre Oliva  <aoliva@redhat.com>
8608
8609         * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8610         complain_on_overflow to signed.
8611
8612 2004-02-27  H.J. Lu  <hongjiu.lu@intel.com>
8613
8614         * elflink.h (sort_symbol): New.
8615         (elf_link_add_object_symbols): Use a sorted symbol array for
8616         weakdef.
8617
8618 2004-02-27  Jakub Jelinek  <jakub@redhat.com>
8619
8620         * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8621         for pc relative relocs.
8622         (elf_s390_relocate_section): Likewise.
8623         * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8624         for pc relative relocs.
8625         (elf_s390_relocate_section): Likewise.
8626
8627 2004-02-26  H.J. Lu  <hongjiu.lu@intel.com>
8628
8629         * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8630         count_dyn_reloc.
8631
8632 2004-02-25  H.J. Lu  <hongjiu.lu@intel.com>
8633
8634         * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8635         field to track if a relocation is against readonly section.
8636         (count_dyn_reloc): Take a new argument for rent->reltext.
8637         (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8638         (get_reloc_section): Don't set ia64_info->reltext here.
8639         (allocate_dynrel_entries): Set ia64_info->reltext here.
8640
8641 2004-02-24  Alexandre Oliva  <aoliva@redhat.com>
8642
8643         * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8644         (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8645         function's descriptor to symbol+offset, and map local undefweak
8646         symbol to NULL function descriptor.
8647         (elf32_frv_relocate_section): Likewise.
8648
8649 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
8650
8651         * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8652         M_X86_64_NETBSD.
8653         * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8654         (netbsd_core_file_p): Set architecture from machine ID for
8655         selected machines.
8656
8657 2004-02-23  Jakub Jelinek  <jakub@redhat.com>
8658
8659         * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8660         DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8661
8662 2004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
8663
8664         * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8665         symbols with non-default visibility.
8666
8667 2004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
8668
8669         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8670         IMAGE_SCN_MEM_WRITE on known sections only.
8671
8672 2004-02-20  Jakub Jelinek  <jakub@redhat.com>
8673
8674         * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8675         symbols used in PIE relocs.
8676
8677 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
8678
8679         * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8680         .plt sh_entsize.
8681
8682 2004-02-18  Daniel Jacobowitz  <drow@mvista.com>
8683
8684         * configure.in: Update version to 2.15.90.
8685         * configure: Regenerate.
8686
8687 2004-02-17  Daniel Jacobowitz  <drow@mvista.com>
8688             Richard Sandiford  <rsandifo@redhat.com>
8689
8690         * elfxx-mips.c (mips_elf_calculate_relocation): Use
8691         _bfd_elf_symbol_refs_local_p to decide whether to decay
8692         a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8693         (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8694         relocs if the symbol wasn't defined by a regular object file.
8695         Don't check the symbol's dynindx.
8696
8697 2004-02-16  Andrew Cagney  <cagney@redhat.com>
8698
8699         * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8700         @bfd_file_ptr@.
8701         * bfd-in2.h: Re-generate.
8702
8703 2004-02-14  Andrew Cagney  <cagney@redhat.com>
8704
8705         * configure.host (HDEFINES): When hppa*-*-hpux*, define
8706         _LARGEFILE64_SOURCE.
8707
8708 2004-02-13  Andrew Cagney  <cagney@redhat.com>
8709
8710         * elf.c (vma_page_aligned_bias): New function.
8711         (assign_file_positions_except_relocs)
8712         (assign_file_positions_for_segments): Replace broken modulo
8713         arithmetic with call to vma_page_aligned_bias.
8714
8715 2004-02-11  Andrew Cagney  <cagney@redhat.com>
8716
8717         * bfd-in.h: Update copyright.
8718         (bfd_tell): Change return type to file_ptr.
8719         * bfd-in2.h: Re-generate.
8720         * cache.c: Update copyright.
8721         (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8722         parameter.
8723         (close_one): Use real_ftell.
8724         * bfdio.c: Update copyright.
8725         (real_ftell, real_fseek): New functions.
8726         (bfd_tell): Use real_fseek and real_ftell, change return type to
8727         file_ptr.
8728         (bfd_seek): Use real_ftell and real_fseek, change type of
8729         file_position to a file_ptr.
8730         * libbfd-in.h: Update copyright.
8731         (real_ftell, real_fseek): Declare.
8732         * libbfd.h: Re-generate.
8733
8734         * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8735         fseeko and fseeko64.  Determine bfd_file_ptr.
8736         * configure: Re-generate.
8737         * config.in: Re-generate.
8738
8739 2004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
8740
8741         * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8742         * elf32-h8300.c: Likewise.
8743
8744 2004-02-09  Christian Vogel <vogelchr@vogel.cx>
8745             Nick Clifton  <nickc@redhat.com>
8746
8747         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8748         GOT entries with no associated GOT subsection.
8749
8750 2004-02-09  Richard Sandiford  <rsandifo@redhat.com>
8751
8752         * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8753         * elf.c (swap_out_syms): Use it to decide whether local section
8754         symbols should be named.
8755         * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8756         * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8757         (elf_backend_name_local_section_symbols): Define.
8758         * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8759
8760 2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8763         (elfNN_ia64_relax_section): Optimize brl to br during the relax
8764         finalize pass.
8765
8766 2004-01-30  Alexandre Oliva  <aoliva@redhat.com>
8767
8768         * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8769         to bfd_link_hash_entry passed by reference to
8770         _bfd_generic_link_add_one_symbol.
8771
8772 2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
8773
8774         * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8775         relocations against dynamic symbols.
8776
8777 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
8778
8779         * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8780         change.
8781
8782 2004-01-21  Tom Rix  <tcrix@worldnet.att.net>
8783
8784         * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8785         * bfd-in2.h, libbfd.h: Rebuilt.
8786
8787 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
8788
8789         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8790         IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8791         flag has been cleared.
8792
8793 2004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
8794
8795         * coff-h8300.c: Add and adjust comments about relaxation.
8796         * elf32-h8300.c: Likewise.
8797
8798 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
8799
8800         * coff-h8300.c: Fix comment typos.
8801         * elf32-h8300.c: Likewise.
8802
8803 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
8804
8805         * coff-h8300.c: Add comments about relaxation.
8806         * elf32-h8300.c: Likewise.
8807
8808 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
8809
8810         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8811         throughout.
8812         * aclocal.m4: Regenerate.
8813         * configure: Regenerate.
8814
8815 2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
8816
8817         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8818         mips_elf64_rtype_to_howto instead of using howto_table.
8819
8820 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
8821
8822         * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8823         the .plt section.
8824         (elf32_arm_check_relocs): Don't increment the PLT refcount for
8825         relocs which would not use the PLT.
8826
8827 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
8828
8829         * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8830         (ppc64_elf_gc_sweep_hook): Likewise.
8831         (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8832
8833 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
8834
8835         Adds linker relaxation support for bit manipulation insns like
8836         band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8837         bst, btst, bxor.
8838         * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8839         elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8840         * coff-h8300.c: Opcode for bit manipulation insn is checked in
8841         h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8842
8843 2004-01-12  Alan Modra  <amodra@bigpond.net.au>
8844
8845         * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8846
8847 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
8848
8849         * elf32-h8300.c: Fix formatting.
8850
8851 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
8852
8853         * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8854         dynamic object is present.  Declare r_symndx and h in an inner
8855         scope.
8856         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8857
8858 2004-01-09  Daniel Jacobowitz  <drow@mvista.com>
8859
8860         * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8861         (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8862         (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8863         identically.  Do not emit PC24 relocations for shared libraries.
8864         (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8865         identically.  Don't adjust pc_count.
8866         (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8867         Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
8868         adjust count for branch relocations.
8869         (allocate_dynrelocs): Correct typo in call to
8870         WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
8871         PC24 or PLT32 relocs when linking.
8872
8873 2004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
8874
8875         * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8876         relocation howto with ARM_26 one for consistency.
8877         (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8878         that will be converted to ARM_26D ones, since we always want 'done'
8879         relocations to be reflected in section's data.
8880         (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8881         offset.
8882         (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8883         requested.
8884
8885 2004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
8886
8887         * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8888         are not partial_inplace during a relocatable link.
8889
8890 2004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
8891
8892         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8893         if no dynamic object is present.  Declare r_symndx and h in an
8894         inner scope.
8895
8896 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
8897
8898         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8899         trampoline if it is known out of range.
8900
8901 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
8902
8903         2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
8904         * elf32-frv.c (_frv_osec_readonly_p): New.
8905         (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8906         undefweak symbol.
8907         (_frv_count_got_plt_entries): Adjust expected count accordingly.
8908         (elf32_frv_relocate_section): Likewise.  Error out if attempting
8909         to emit rofixups or dynamic relocs in read-only segments.  Use
8910         _bfd_elf_section_offset to adjust r_offsets in rofixups and
8911         dynamic relocations.
8912         2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
8913         * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8914         relocations or fixups involving merged sections correctly.  Avoid
8915         crash when undefined symbol is referenced by R_FRV_32 or
8916         R_FRV_FUNCDESC_VALUE.
8917         2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
8918         * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8919         input section holding local symbol to addend of R_FRV_32 or
8920         R_FRV_FUNCDESC_VALUE dynamic relocation.
8921         2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
8922         * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8923         (elf32_frv_always_size_sections): Don't store pointer to
8924         __stacksize symbol in sec_info.
8925         (elf32_frv_modify_segment_map): Look it up here.
8926         2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
8927         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8928         of the lazy PLT entry, not only its offset, as the low word of a
8929         function descriptor.
8930         2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
8931         * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8932         if a hash table entry already exists but is not a definition.
8933         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
8934         * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8935         (_frv_add_rofixup): Don't inline.
8936         (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8937         for undefweak symbols.
8938         (elf32_frv_relocate_section): Avoid crash while computing
8939         relocation when linking with shared library.  Only emit rofixups
8940         and dynamic relocations for alloc&load sections.  Mark binaries
8941         with inter-segment relocations for relocation as a unit.
8942         (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8943         (DEFAULT_STACK_SIZE): New.
8944         (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8945         emit rofixups or dynamic relocs when linking dynamic non-PIE
8946         executables.
8947         (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8948         shared libs too.  Reserve the last entry for the GOT pointer.
8949         (elf32_frv_finish_dynamic_sections): Emit it.
8950         (elf32_frv_always_size_sections): New.
8951         (elf32_frv_modify_segment_map): New.
8952         (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8953         sections.
8954         (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8955         (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8956         (elf_backend_always_size_sections): New.
8957         (elf_backend_modify_segment_map): New.
8958         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
8959         * config.bfd: Added frv-*-*linux*.
8960         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8961         ABS section, instead of crashing.
8962         (elf32_frv_relocate_section): Don't crash before warning about
8963         different segments in non-PIC relocation.
8964         2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
8965         * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8966         relocs to undefweak symbols.
8967         (elf32_frv_relocate_section): Ditto for undefined symbols.
8968         2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
8969         * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8970         gotfixup section was created.
8971         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
8972         * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8973         FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8974         complain_overflow_signed.
8975         * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8976         have not been allocated.
8977         (_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
8978         privfd only if dynamic sections were created.
8979         (elf32_frv_relocate_section): Compute gprel_segment, and use it
8980         for GPREL relocs.  When linking relocatable FDPIC executables,
8981         emit warnings for relocations that would be illegal on PIE or
8982         shared libraries.  Emit rofixup for R_FRV_32 only if input object
8983         is not FDPIC.
8984         (_frv_create_got_section): Define _gp symbol in the rofixup
8985         section.
8986         (elf32_frv_finish_dynamic_sections): If rofixups needed but
8987         dynamic sections missing, error out requesting -melf32frvfd.
8988         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
8989         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8990         computation of addends from section and global or local symbol
8991         value.  Change return type to bfd_boolean, and return a failure if
8992         a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8993         nonzero addend is required.
8994         (elf32_frv_relocate_section): Likewise.  Print error for
8995         unsupported nonzero addends.
8996         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
8997         * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8998         force everything local.
8999         (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
9000         * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
9001         (frv_gotfixup_section): New.
9002         (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
9003         (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
9004         and relocsfdv.
9005         (_frv_add_rofixup): New.
9006         (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
9007         fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
9008         improve some ugly conditions.
9009         (elf32_frv_relocate_section): Likewise.  Reject inter-segment
9010         relocations in fdpic.
9011         (_frv_create_got_section): Create .rofixup.got section.
9012         (struct _frv_dynamic_got_info): Added fixups.
9013         (_frv_count_got_plt_entries): Account in-GOT relocations into
9014         relocs32, relocsfd and relocsfdv.  Account them into relocs or
9015         fixups, as appropriate.
9016         (elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
9017         sizing of gotrel.
9018         (elf32_frv_finish_dynamic_sections): Verify that the right number
9019         of relocations and fixups was generated.
9020         (elf32_frv_check_relocs): Compute relocs32, relocsfd and
9021         relocsfdv.
9022         * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
9023         SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
9024         (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
9025         descriptor of a (formerly-)global symbol is local.
9026         (struct frv_pic_relocs_info): Adjust comments.
9027         (_frv_emit_got_relocs_plt_entries): Adjust.
9028         (elf32_frv_relocate_section): Likewise.
9029         (_frv_count_got_plt_entries): Likewise.
9030         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
9031         symbol's value to addend in the common preamble.  Decay dynamic
9032         symbols to section+offset if they bind or call locally, for GOT
9033         and FUNCDESC_VALUE, respectively.
9034         (elf32_frv_relocate_section): Likewise.
9035         (elf32_frv_check_relocs): Don't register as dynamic symbols of
9036         internal or hidden visibility.
9037         2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
9038         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
9039         argument, so as to not call _bfd_elf_rel_local_sym to compute it.
9040         (elf32_frv_relocate_section): Pass relocation addend in.  Use
9041         original relocation addend to look up the got relocs/plt entries
9042         table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
9043         processing relocations that reference .scommon symbols.
9044         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
9045         Introduce support for dynamic linking.
9046         * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
9047         (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
9048         elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
9049         (frv_reloc_type_lookup): Return REL howtos for executables and
9050         dynamic libraries.
9051         (frv_info_to_howto_rel): New.
9052         (struct frv_elf_link_hash_table): New.
9053         (frv_hash_table, frv_got_section, frv_gotrel_section,
9054         frv_plt_section, frv_pltrel_section, frv_relocs_info,
9055         frv_got_initial_offset, frv_plt_initial_offset): New macros.
9056         (frv_elf_link_hash_table_create): New.
9057         (struct frv_pic_relocs_info): New.
9058         (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
9059         (frv_pic_relocs_info_find): New.
9060         (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
9061         New.
9062         (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
9063         (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
9064         (_frv_emit_got_relocs_plt_entries): New.
9065         (elf32_frv_relocate_section): Add support for dynamic linking.
9066         Handle new relocations.
9067         (_frv_create_got_section): New.
9068         (elf32_frv_create_dynamic_sections): New.
9069         (ELF_DYNAMIC_INTERPRETER): New.
9070         (struct _frv_dynamic_got_info): New.
9071         (_frv_count_got_plt_entries): New.
9072         (struct _frv_dynamic_got_plt_info): New.
9073         (_frv_compute_got_alloc_data): New.
9074         (_frv_get_got_entry, _frv_get_fd_entry): New.
9075         (_frv_assign_got_entries, _frv_assign_plt_entries): New.
9076         (_frv_resolve_final_relocs_info): New.
9077         (elf32_frv_size_dynamic_sections): New.
9078         (elf32_frv_finish_dynamic_sections): New.
9079         (elf32_frv_adjust_dynamic_symbol): New.
9080         (elf32_frv_finish_dynamic_symbol): New.
9081         (elf32_frv_check_relocs): Handle new relocs.  Explain how the
9082         whole thing works.
9083         (elf_info_to_howto_rel): Define.
9084         (bfd_elf32_bfd_link_hash_table_create): Define.
9085         (elf_backend_create_dynamic_sections): Define.
9086         (elf_backend_adjust_dynamic_symbol): Define.
9087         (elf_backend_size_dynamic_sections): Define.
9088         (elf_backend_finish_dynamic_symbol): Define.
9089         (elf_backend_finish_dynamic_sections): Define.
9090         (elf_backend_want_got_sym): Define.
9091         (elf_backend_got_header_size): Define.
9092         (elf_backend_want_got_plt): Define.
9093         (elf_backend_plt_readonly): Define.
9094         (elf_backend_want_plt_sym): Define.
9095         (elf_backend_plt_header_size): Define.
9096         (elf_backend_may_use_rel_p): Define.
9097         (elf_backend_may_use_rela_p): Define.
9098         (elf_backend_default_use_rela_p): Define.
9099         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
9100         * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
9101         R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
9102         R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
9103         (frv_reloc_map): Map the corresponding BFD relocs to them.
9104         (frv_reloc_type_lookup): ... and back to BFD relocs.
9105         * reloc.c: New relocs.
9106         * bfd-in2.h, libbfd.h: Rebuilt.
9107         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
9108         * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
9109         R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
9110         R_FRV_FUNCDESC_GOTLO): New.
9111         (frv_reloc_map): Map the corresponding BFD relocs to them.
9112         (frv_reloc_type_lookup): ... and back to BFD relocs.
9113         * reloc.c: New relocs.
9114         * bfd-in2.h, libbfd.h: Rebuilt.
9115
9116 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
9117
9118         * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9119         targets to support pages of up to 64kB.
9120         (elf32_bed): Redefine to get a separate backend data structure for
9121         traditional targets.
9122         * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9123         targets to support pages of up to 64kB.
9124         (elf64_bed): Redefine to get a separate backend data structure for
9125         traditional targets.
9126         * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
9127         targets to support pages of up to 64kB.
9128         (elf32_bed): Redefine to get a separate backend data structure for
9129         traditional targets.
9130
9131 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
9132
9133         * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
9134
9135 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
9136
9137         * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
9138         (elf_i386_grok_psinfo): Likewise.
9139
9140 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
9141
9142         * config.bfd: Add m68k-uClinux target.
9143
9144 2004-01-01  Grant Edwards <grante@visi.com>
9145
9146         * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
9147         * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
9148         (elf32_h8_gc_sweep_hook): New function.
9149         (elf_backend_gc_mark_hook): Define.
9150         (elf_backend_gc_sweep_hook): Define.
9151         (elf_backend_can_gc_sections): Define.
9152
9153 For older changes see ChangeLog-0203
9154 \f
9155 Local Variables:
9156 mode: change-log
9157 left-margin: 8
9158 fill-column: 74
9159 version-control: never
9160 End: