bfd/ChangeLog

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