bfd/ChangeLog

   1 2004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
   4         symbols with non-default visibility.
   5
   6 2004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
   7
   8         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
   9         IMAGE_SCN_MEM_WRITE on known sections only.
  10
  11 2004-02-20  Jakub Jelinek  <jakub@redhat.com>
  12
  13         * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
  14         symbols used in PIE relocs.
  15
  16 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
  17
  18         * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
  19         .plt sh_entsize.
  20
  21 2004-02-18  Daniel Jacobowitz  <drow@mvista.com>
  22
  23         * configure.in: Update version to 2.15.90.
  24         * configure: Regenerate.
  25
  26 2004-02-17  Daniel Jacobowitz  <drow@mvista.com>
  27             Richard Sandiford  <rsandifo@redhat.com>
  28
  29         * elfxx-mips.c (mips_elf_calculate_relocation): Use
  30         _bfd_elf_symbol_refs_local_p to decide whether to decay
  31         a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
  32         (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
  33         relocs if the symbol wasn't defined by a regular object file.
  34         Don't check the symbol's dynindx.
  35
  36 2004-02-16  Andrew Cagney  <cagney@redhat.com>
  37
  38         * bfd-in.h (file_ptr, ufile_ptr): Configure type using
  39         @bfd_file_ptr@.
  40         * bfd-in2.h: Re-generate.
  41
  42 2004-02-14  Andrew Cagney  <cagney@redhat.com>
  43
  44         * configure.host (HDEFINES): When hppa*-*-hpux*, define
  45         _LARGEFILE64_SOURCE.
  46
  47 2004-02-13  Andrew Cagney  <cagney@redhat.com>
  48
  49         * elf.c (vma_page_aligned_bias): New function.
  50         (assign_file_positions_except_relocs)
  51         (assign_file_positions_for_segments): Replace broken modulo
  52         arithmetic with call to vma_page_aligned_bias.
  53
  54 2004-02-11  Andrew Cagney  <cagney@redhat.com>
  55
  56         * bfd-in.h: Update copyright.
  57         (bfd_tell): Change return type to file_ptr.
  58         * bfd-in2.h: Re-generate.
  59         * cache.c: Update copyright.
  60         (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
  61         parameter.
  62         (close_one): Use real_ftell.
  63         * bfdio.c: Update copyright.
  64         (real_ftell, real_fseek): New functions.
  65         (bfd_tell): Use real_fseek and real_ftell, change return type to
  66         file_ptr.
  67         (bfd_seek): Use real_ftell and real_fseek, change type of
  68         file_position to a file_ptr.
  69         * libbfd-in.h: Update copyright.
  70         (real_ftell, real_fseek): Declare.
  71         * libbfd.h: Re-generate.
  72
  73         * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
  74         fseeko and fseeko64.  Determine bfd_file_ptr.
  75         * configure: Re-generate.
  76         * config.in: Re-generate.
  77
  78 2004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
  79
  80         * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
  81         * elf32-h8300.c: Likewise.
  82
  83 2004-02-09  Christian Vogel <vogelchr@vogel.cx>
  84             Nick Clifton  <nickc@redhat.com>
  85
  86         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
  87         GOT entries with no associated GOT subsection.
  88
  89 2004-02-09  Richard Sandiford  <rsandifo@redhat.com>
  90
  91         * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
  92         * elf.c (swap_out_syms): Use it to decide whether local section
  93         symbols should be named.
  94         * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
  95         * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
  96         (elf_backend_name_local_section_symbols): Define.
  97         * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
  98
  99 2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
 102         (elfNN_ia64_relax_section): Optimize brl to br during the relax
 103         finalize pass.
 104
 105 2004-01-30  Alexandre Oliva  <aoliva@redhat.com>
 106
 107         * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
 108         to bfd_link_hash_entry passed by reference to
 109         _bfd_generic_link_add_one_symbol.
 110
 111 2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 112
 113         * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
 114         relocations against dynamic symbols.
 115
 116 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
 117
 118         * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
 119         change.
 120
 121 2004-01-21  Tom Rix  <tcrix@worldnet.att.net>
 122
 123         * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
 124         * bfd-in2.h, libbfd.h: Rebuilt.
 125
 126 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
 127
 128         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
 129         IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
 130         flag has been cleared.
 131
 132 2004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
 133
 134         * coff-h8300.c: Add and adjust comments about relaxation.
 135         * elf32-h8300.c: Likewise.
 136
 137 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
 138
 139         * coff-h8300.c: Fix comment typos.
 140         * elf32-h8300.c: Likewise.
 141
 142 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
 143
 144         * coff-h8300.c: Add comments about relaxation.
 145         * elf32-h8300.c: Likewise.
 146
 147 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 148
 149         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
 150         throughout.
 151         * aclocal.m4: Regenerate.
 152         * configure: Regenerate.
 153
 154 2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
 155
 156         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
 157         mips_elf64_rtype_to_howto instead of using howto_table.
 158
 159 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
 160
 161         * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
 162         the .plt section.
 163         (elf32_arm_check_relocs): Don't increment the PLT refcount for
 164         relocs which would not use the PLT.
 165
 166 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
 167
 168         * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
 169         (ppc64_elf_gc_sweep_hook): Likewise.
 170         (ppc64_elf_size_dynamic_sections): Test for .plt directly.
 171
 172 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
 173
 174         Adds linker relaxation support for bit manipulation insns like
 175         band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
 176         bst, btst, bxor.
 177         * elf32-h8300.c: Opcode for bit manipulation insn is checked in
 178         elf32_h8_relax_section function while relxation for aa:16 and aa:32.
 179         * coff-h8300.c: Opcode for bit manipulation insn is checked in
 180         h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
 181
 182 2004-01-12  Alan Modra  <amodra@bigpond.net.au>
 183
 184         * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
 185
 186 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
 187
 188         * elf32-h8300.c: Fix formatting.
 189
 190 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
 191
 192         * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
 193         dynamic object is present.  Declare r_symndx and h in an inner
 194         scope.
 195         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
 196
 197 2004-01-09  Daniel Jacobowitz  <drow@mvista.com>
 198
 199         * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
 200         (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
 201         (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
 202         identically.  Do not emit PC24 relocations for shared libraries.
 203         (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
 204         identically.  Don't adjust pc_count.
 205         (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
 206         Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
 207         adjust count for branch relocations.
 208         (allocate_dynrelocs): Correct typo in call to
 209         WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
 210         PC24 or PLT32 relocs when linking.
 211
 212 2004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
 213
 214         * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
 215         relocation howto with ARM_26 one for consistency.
 216         (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
 217         that will be converted to ARM_26D ones, since we always want 'done'
 218         relocations to be reflected in section's data.
 219         (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
 220         offset.
 221         (_bfd_final_link_relocate): Do not modify "inplace" data, if not
 222         requested.
 223
 224 2004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
 225
 226         * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
 227         are not partial_inplace during a relocatable link.
 228
 229 2004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
 230
 231         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
 232         if no dynamic object is present.  Declare r_symndx and h in an
 233         inner scope.
 234
 235 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 236
 237         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
 238         trampoline if it is known out of range.
 239
 240 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
 241
 242         2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
 243         * elf32-frv.c (_frv_osec_readonly_p): New.
 244         (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
 245         undefweak symbol.
 246         (_frv_count_got_plt_entries): Adjust expected count accordingly.
 247         (elf32_frv_relocate_section): Likewise.  Error out if attempting
 248         to emit rofixups or dynamic relocs in read-only segments.  Use
 249         _bfd_elf_section_offset to adjust r_offsets in rofixups and
 250         dynamic relocations.
 251         2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
 252         * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
 253         relocations or fixups involving merged sections correctly.  Avoid
 254         crash when undefined symbol is referenced by R_FRV_32 or
 255         R_FRV_FUNCDESC_VALUE.
 256         2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
 257         * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
 258         input section holding local symbol to addend of R_FRV_32 or
 259         R_FRV_FUNCDESC_VALUE dynamic relocation.
 260         2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
 261         * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
 262         (elf32_frv_always_size_sections): Don't store pointer to
 263         __stacksize symbol in sec_info.
 264         (elf32_frv_modify_segment_map): Look it up here.
 265         2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
 266         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
 267         of the lazy PLT entry, not only its offset, as the low word of a
 268         function descriptor.
 269         2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
 270         * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
 271         if a hash table entry already exists but is not a definition.
 272         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
 273         * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
 274         (_frv_add_rofixup): Don't inline.
 275         (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
 276         for undefweak symbols.
 277         (elf32_frv_relocate_section): Avoid crash while computing
 278         relocation when linking with shared library.  Only emit rofixups
 279         and dynamic relocations for alloc&load sections.  Mark binaries
 280         with inter-segment relocations for relocation as a unit.
 281         (_frv_create_got_section): Rename .rofixup.got to .rofixup.
 282         (DEFAULT_STACK_SIZE): New.
 283         (_frv_count_got_plt_entries): Fix thinko in deciding whether to
 284         emit rofixups or dynamic relocs when linking dynamic non-PIE
 285         executables.
 286         (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
 287         shared libs too.  Reserve the last entry for the GOT pointer.
 288         (elf32_frv_finish_dynamic_sections): Emit it.
 289         (elf32_frv_always_size_sections): New.
 290         (elf32_frv_modify_segment_map): New.
 291         (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
 292         sections.
 293         (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
 294         (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
 295         (elf_backend_always_size_sections): New.
 296         (elf_backend_modify_segment_map): New.
 297         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
 298         * config.bfd: Added frv-*-*linux*.
 299         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
 300         ABS section, instead of crashing.
 301         (elf32_frv_relocate_section): Don't crash before warning about
 302         different segments in non-PIC relocation.
 303         2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
 304         * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
 305         relocs to undefweak symbols.
 306         (elf32_frv_relocate_section): Ditto for undefined symbols.
 307         2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
 308         * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
 309         gotfixup section was created.
 310         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
 311         * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
 312         FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
 313         complain_overflow_signed.
 314         * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
 315         have not been allocated.
 316         (_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
 317         privfd only if dynamic sections were created.
 318         (elf32_frv_relocate_section): Compute gprel_segment, and use it
 319         for GPREL relocs.  When linking relocatable FDPIC executables,
 320         emit warnings for relocations that would be illegal on PIE or
 321         shared libraries.  Emit rofixup for R_FRV_32 only if input object
 322         is not FDPIC.
 323         (_frv_create_got_section): Define _gp symbol in the rofixup
 324         section.
 325         (elf32_frv_finish_dynamic_sections): If rofixups needed but
 326         dynamic sections missing, error out requesting -melf32frvfd.
 327         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
 328         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
 329         computation of addends from section and global or local symbol
 330         value.  Change return type to bfd_boolean, and return a failure if
 331         a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
 332         nonzero addend is required.
 333         (elf32_frv_relocate_section): Likewise.  Print error for
 334         unsupported nonzero addends.
 335         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
 336         * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
 337         force everything local.
 338         (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
 339         * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
 340         (frv_gotfixup_section): New.
 341         (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
 342         (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
 343         and relocsfdv.
 344         (_frv_add_rofixup): New.
 345         (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
 346         fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
 347         improve some ugly conditions.
 348         (elf32_frv_relocate_section): Likewise.  Reject inter-segment
 349         relocations in fdpic.
 350         (_frv_create_got_section): Create .rofixup.got section.
 351         (struct _frv_dynamic_got_info): Added fixups.
 352         (_frv_count_got_plt_entries): Account in-GOT relocations into
 353         relocs32, relocsfd and relocsfdv.  Account them into relocs or
 354         fixups, as appropriate.
 355         (elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
 356         sizing of gotrel.
 357         (elf32_frv_finish_dynamic_sections): Verify that the right number
 358         of relocations and fixups was generated.
 359         (elf32_frv_check_relocs): Compute relocs32, relocsfd and
 360         relocsfdv.
 361         * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
 362         SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
 363         (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
 364         descriptor of a (formerly-)global symbol is local.
 365         (struct frv_pic_relocs_info): Adjust comments.
 366         (_frv_emit_got_relocs_plt_entries): Adjust.
 367         (elf32_frv_relocate_section): Likewise.
 368         (_frv_count_got_plt_entries): Likewise.
 369         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
 370         symbol's value to addend in the common preamble.  Decay dynamic
 371         symbols to section+offset if they bind or call locally, for GOT
 372         and FUNCDESC_VALUE, respectively.
 373         (elf32_frv_relocate_section): Likewise.
 374         (elf32_frv_check_relocs): Don't register as dynamic symbols of
 375         internal or hidden visibility.
 376         2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
 377         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
 378         argument, so as to not call _bfd_elf_rel_local_sym to compute it.
 379         (elf32_frv_relocate_section): Pass relocation addend in.  Use
 380         original relocation addend to look up the got relocs/plt entries
 381         table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
 382         processing relocations that reference .scommon symbols.
 383         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
 384         Introduce support for dynamic linking.
 385         * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
 386         (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
 387         elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
 388         (frv_reloc_type_lookup): Return REL howtos for executables and
 389         dynamic libraries.
 390         (frv_info_to_howto_rel): New.
 391         (struct frv_elf_link_hash_table): New.
 392         (frv_hash_table, frv_got_section, frv_gotrel_section,
 393         frv_plt_section, frv_pltrel_section, frv_relocs_info,
 394         frv_got_initial_offset, frv_plt_initial_offset): New macros.
 395         (frv_elf_link_hash_table_create): New.
 396         (struct frv_pic_relocs_info): New.
 397         (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
 398         (frv_pic_relocs_info_find): New.
 399         (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
 400         New.
 401         (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
 402         (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
 403         (_frv_emit_got_relocs_plt_entries): New.
 404         (elf32_frv_relocate_section): Add support for dynamic linking.
 405         Handle new relocations.
 406         (_frv_create_got_section): New.
 407         (elf32_frv_create_dynamic_sections): New.
 408         (ELF_DYNAMIC_INTERPRETER): New.
 409         (struct _frv_dynamic_got_info): New.
 410         (_frv_count_got_plt_entries): New.
 411         (struct _frv_dynamic_got_plt_info): New.
 412         (_frv_compute_got_alloc_data): New.
 413         (_frv_get_got_entry, _frv_get_fd_entry): New.
 414         (_frv_assign_got_entries, _frv_assign_plt_entries): New.
 415         (_frv_resolve_final_relocs_info): New.
 416         (elf32_frv_size_dynamic_sections): New.
 417         (elf32_frv_finish_dynamic_sections): New.
 418         (elf32_frv_adjust_dynamic_symbol): New.
 419         (elf32_frv_finish_dynamic_symbol): New.
 420         (elf32_frv_check_relocs): Handle new relocs.  Explain how the
 421         whole thing works.
 422         (elf_info_to_howto_rel): Define.
 423         (bfd_elf32_bfd_link_hash_table_create): Define.
 424         (elf_backend_create_dynamic_sections): Define.
 425         (elf_backend_adjust_dynamic_symbol): Define.
 426         (elf_backend_size_dynamic_sections): Define.
 427         (elf_backend_finish_dynamic_symbol): Define.
 428         (elf_backend_finish_dynamic_sections): Define.
 429         (elf_backend_want_got_sym): Define.
 430         (elf_backend_got_header_size): Define.
 431         (elf_backend_want_got_plt): Define.
 432         (elf_backend_plt_readonly): Define.
 433         (elf_backend_want_plt_sym): Define.
 434         (elf_backend_plt_header_size): Define.
 435         (elf_backend_may_use_rel_p): Define.
 436         (elf_backend_may_use_rela_p): Define.
 437         (elf_backend_default_use_rela_p): Define.
 438         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
 439         * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
 440         R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
 441         R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
 442         (frv_reloc_map): Map the corresponding BFD relocs to them.
 443         (frv_reloc_type_lookup): ... and back to BFD relocs.
 444         * reloc.c: New relocs.
 445         * bfd-in2.h, libbfd.h: Rebuilt.
 446         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
 447         * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
 448         R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
 449         R_FRV_FUNCDESC_GOTLO): New.
 450         (frv_reloc_map): Map the corresponding BFD relocs to them.
 451         (frv_reloc_type_lookup): ... and back to BFD relocs.
 452         * reloc.c: New relocs.
 453         * bfd-in2.h, libbfd.h: Rebuilt.
 454
 455 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 456
 457         * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
 458         targets to support pages of up to 64kB.
 459         (elf32_bed): Redefine to get a separate backend data structure for
 460         traditional targets.
 461         * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
 462         targets to support pages of up to 64kB.
 463         (elf64_bed): Redefine to get a separate backend data structure for
 464         traditional targets.
 465         * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
 466         targets to support pages of up to 64kB.
 467         (elf32_bed): Redefine to get a separate backend data structure for
 468         traditional targets.
 469
 470 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
 471
 472         * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
 473
 474 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
 475
 476         * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
 477         (elf_i386_grok_psinfo): Likewise.
 478
 479 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
 480
 481         * config.bfd: Add m68k-uClinux target.
 482
 483 2004-01-01  Grant Edwards <grante@visi.com>
 484
 485         * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
 486         * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
 487         (elf32_h8_gc_sweep_hook): New function.
 488         (elf_backend_gc_mark_hook): Define.
 489         (elf_backend_gc_sweep_hook): Define.
 490         (elf_backend_can_gc_sections): Define.
 491
 492 For older changes see ChangeLog-0203
 493 \f
 494 Local Variables:
 495 mode: change-log
 496 left-margin: 8
 497 fill-column: 74
 498 version-control: never
 499 End: