bfd/ChangeLog

   1 2004-02-24  Alexandre Oliva  <aoliva@redhat.com>
   2
   3         * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
   4         (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
   5         function's descriptor to symbol+offset, and map local undefweak
   6         symbol to NULL function descriptor.
   7         (elf32_frv_relocate_section): Likewise.
   8
   9 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
  10
  11         * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
  12         M_X86_64_NETBSD.
  13         * netbsd-core.c (M_SPARC64_OPENBSD): Define.
  14         (netbsd_core_file_p): Set architecture from machine ID for
  15         selected machines.
  16
  17 2004-02-23  Jakub Jelinek  <jakub@redhat.com>
  18
  19         * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
  20         DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
  21
  22 2004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
  23
  24         * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
  25         symbols with non-default visibility.
  26
  27 2004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
  28
  29         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
  30         IMAGE_SCN_MEM_WRITE on known sections only.
  31
  32 2004-02-20  Jakub Jelinek  <jakub@redhat.com>
  33
  34         * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
  35         symbols used in PIE relocs.
  36
  37 2004-02-19  Jakub Jelinek  <jakub@redhat.com>
  38
  39         * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
  40         .plt sh_entsize.
  41
  42 2004-02-18  Daniel Jacobowitz  <drow@mvista.com>
  43
  44         * configure.in: Update version to 2.15.90.
  45         * configure: Regenerate.
  46
  47 2004-02-17  Daniel Jacobowitz  <drow@mvista.com>
  48             Richard Sandiford  <rsandifo@redhat.com>
  49
  50         * elfxx-mips.c (mips_elf_calculate_relocation): Use
  51         _bfd_elf_symbol_refs_local_p to decide whether to decay
  52         a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
  53         (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
  54         relocs if the symbol wasn't defined by a regular object file.
  55         Don't check the symbol's dynindx.
  56
  57 2004-02-16  Andrew Cagney  <cagney@redhat.com>
  58
  59         * bfd-in.h (file_ptr, ufile_ptr): Configure type using
  60         @bfd_file_ptr@.
  61         * bfd-in2.h: Re-generate.
  62
  63 2004-02-14  Andrew Cagney  <cagney@redhat.com>
  64
  65         * configure.host (HDEFINES): When hppa*-*-hpux*, define
  66         _LARGEFILE64_SOURCE.
  67
  68 2004-02-13  Andrew Cagney  <cagney@redhat.com>
  69
  70         * elf.c (vma_page_aligned_bias): New function.
  71         (assign_file_positions_except_relocs)
  72         (assign_file_positions_for_segments): Replace broken modulo
  73         arithmetic with call to vma_page_aligned_bias.
  74
  75 2004-02-11  Andrew Cagney  <cagney@redhat.com>
  76
  77         * bfd-in.h: Update copyright.
  78         (bfd_tell): Change return type to file_ptr.
  79         * bfd-in2.h: Re-generate.
  80         * cache.c: Update copyright.
  81         (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
  82         parameter.
  83         (close_one): Use real_ftell.
  84         * bfdio.c: Update copyright.
  85         (real_ftell, real_fseek): New functions.
  86         (bfd_tell): Use real_fseek and real_ftell, change return type to
  87         file_ptr.
  88         (bfd_seek): Use real_ftell and real_fseek, change type of
  89         file_position to a file_ptr.
  90         * libbfd-in.h: Update copyright.
  91         (real_ftell, real_fseek): Declare.
  92         * libbfd.h: Re-generate.
  93
  94         * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
  95         fseeko and fseeko64.  Determine bfd_file_ptr.
  96         * configure: Re-generate.
  97         * config.in: Re-generate.
  98
  99 2004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
 100
 101         * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
 102         * elf32-h8300.c: Likewise.
 103
 104 2004-02-09  Christian Vogel <vogelchr@vogel.cx>
 105             Nick Clifton  <nickc@redhat.com>
 106
 107         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
 108         GOT entries with no associated GOT subsection.
 109
 110 2004-02-09  Richard Sandiford  <rsandifo@redhat.com>
 111
 112         * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
 113         * elf.c (swap_out_syms): Use it to decide whether local section
 114         symbols should be named.
 115         * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
 116         * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
 117         (elf_backend_name_local_section_symbols): Define.
 118         * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
 119
 120 2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 121
 122         * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
 123         (elfNN_ia64_relax_section): Optimize brl to br during the relax
 124         finalize pass.
 125
 126 2004-01-30  Alexandre Oliva  <aoliva@redhat.com>
 127
 128         * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
 129         to bfd_link_hash_entry passed by reference to
 130         _bfd_generic_link_add_one_symbol.
 131
 132 2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 133
 134         * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
 135         relocations against dynamic symbols.
 136
 137 2004-01-23  Daniel Jacobowitz  <drow@mvista.com>
 138
 139         * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
 140         change.
 141
 142 2004-01-21  Tom Rix  <tcrix@worldnet.att.net>
 143
 144         * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
 145         * bfd-in2.h, libbfd.h: Rebuilt.
 146
 147 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
 148
 149         * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
 150         IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
 151         flag has been cleared.
 152
 153 2004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
 154
 155         * coff-h8300.c: Add and adjust comments about relaxation.
 156         * elf32-h8300.c: Likewise.
 157
 158 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
 159
 160         * coff-h8300.c: Fix comment typos.
 161         * elf32-h8300.c: Likewise.
 162
 163 2004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
 164
 165         * coff-h8300.c: Add comments about relaxation.
 166         * elf32-h8300.c: Likewise.
 167
 168 2004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 169
 170         * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
 171         throughout.
 172         * aclocal.m4: Regenerate.
 173         * configure: Regenerate.
 174
 175 2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
 176
 177         * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
 178         mips_elf64_rtype_to_howto instead of using howto_table.
 179
 180 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
 181
 182         * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
 183         the .plt section.
 184         (elf32_arm_check_relocs): Don't increment the PLT refcount for
 185         relocs which would not use the PLT.
 186
 187 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
 188
 189         * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
 190         (ppc64_elf_gc_sweep_hook): Likewise.
 191         (ppc64_elf_size_dynamic_sections): Test for .plt directly.
 192
 193 2004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
 194
 195         Adds linker relaxation support for bit manipulation insns like
 196         band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
 197         bst, btst, bxor.
 198         * elf32-h8300.c: Opcode for bit manipulation insn is checked in
 199         elf32_h8_relax_section function while relxation for aa:16 and aa:32.
 200         * coff-h8300.c: Opcode for bit manipulation insn is checked in
 201         h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
 202
 203 2004-01-12  Alan Modra  <amodra@bigpond.net.au>
 204
 205         * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
 206
 207 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
 208
 209         * elf32-h8300.c: Fix formatting.
 210
 211 2004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
 212
 213         * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
 214         dynamic object is present.  Declare r_symndx and h in an inner
 215         scope.
 216         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
 217
 218 2004-01-09  Daniel Jacobowitz  <drow@mvista.com>
 219
 220         * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
 221         (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
 222         (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
 223         identically.  Do not emit PC24 relocations for shared libraries.
 224         (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
 225         identically.  Don't adjust pc_count.
 226         (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
 227         Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
 228         adjust count for branch relocations.
 229         (allocate_dynrelocs): Correct typo in call to
 230         WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
 231         PC24 or PLT32 relocs when linking.
 232
 233 2004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
 234
 235         * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
 236         relocation howto with ARM_26 one for consistency.
 237         (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
 238         that will be converted to ARM_26D ones, since we always want 'done'
 239         relocations to be reflected in section's data.
 240         (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
 241         offset.
 242         (_bfd_final_link_relocate): Do not modify "inplace" data, if not
 243         requested.
 244
 245 2004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
 246
 247         * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
 248         are not partial_inplace during a relocatable link.
 249
 250 2004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
 251
 252         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
 253         if no dynamic object is present.  Declare r_symndx and h in an
 254         inner scope.
 255
 256 2004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 257
 258         * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
 259         trampoline if it is known out of range.
 260
 261 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
 262
 263         2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
 264         * elf32-frv.c (_frv_osec_readonly_p): New.
 265         (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
 266         undefweak symbol.
 267         (_frv_count_got_plt_entries): Adjust expected count accordingly.
 268         (elf32_frv_relocate_section): Likewise.  Error out if attempting
 269         to emit rofixups or dynamic relocs in read-only segments.  Use
 270         _bfd_elf_section_offset to adjust r_offsets in rofixups and
 271         dynamic relocations.
 272         2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
 273         * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
 274         relocations or fixups involving merged sections correctly.  Avoid
 275         crash when undefined symbol is referenced by R_FRV_32 or
 276         R_FRV_FUNCDESC_VALUE.
 277         2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
 278         * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
 279         input section holding local symbol to addend of R_FRV_32 or
 280         R_FRV_FUNCDESC_VALUE dynamic relocation.
 281         2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
 282         * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
 283         (elf32_frv_always_size_sections): Don't store pointer to
 284         __stacksize symbol in sec_info.
 285         (elf32_frv_modify_segment_map): Look it up here.
 286         2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
 287         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
 288         of the lazy PLT entry, not only its offset, as the low word of a
 289         function descriptor.
 290         2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
 291         * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
 292         if a hash table entry already exists but is not a definition.
 293         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
 294         * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
 295         (_frv_add_rofixup): Don't inline.
 296         (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
 297         for undefweak symbols.
 298         (elf32_frv_relocate_section): Avoid crash while computing
 299         relocation when linking with shared library.  Only emit rofixups
 300         and dynamic relocations for alloc&load sections.  Mark binaries
 301         with inter-segment relocations for relocation as a unit.
 302         (_frv_create_got_section): Rename .rofixup.got to .rofixup.
 303         (DEFAULT_STACK_SIZE): New.
 304         (_frv_count_got_plt_entries): Fix thinko in deciding whether to
 305         emit rofixups or dynamic relocs when linking dynamic non-PIE
 306         executables.
 307         (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
 308         shared libs too.  Reserve the last entry for the GOT pointer.
 309         (elf32_frv_finish_dynamic_sections): Emit it.
 310         (elf32_frv_always_size_sections): New.
 311         (elf32_frv_modify_segment_map): New.
 312         (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
 313         sections.
 314         (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
 315         (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
 316         (elf_backend_always_size_sections): New.
 317         (elf_backend_modify_segment_map): New.
 318         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
 319         * config.bfd: Added frv-*-*linux*.
 320         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
 321         ABS section, instead of crashing.
 322         (elf32_frv_relocate_section): Don't crash before warning about
 323         different segments in non-PIC relocation.
 324         2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
 325         * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
 326         relocs to undefweak symbols.
 327         (elf32_frv_relocate_section): Ditto for undefined symbols.
 328         2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
 329         * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
 330         gotfixup section was created.
 331         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
 332         * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
 333         FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
 334         complain_overflow_signed.
 335         * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
 336         have not been allocated.
 337         (_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
 338         privfd only if dynamic sections were created.
 339         (elf32_frv_relocate_section): Compute gprel_segment, and use it
 340         for GPREL relocs.  When linking relocatable FDPIC executables,
 341         emit warnings for relocations that would be illegal on PIE or
 342         shared libraries.  Emit rofixup for R_FRV_32 only if input object
 343         is not FDPIC.
 344         (_frv_create_got_section): Define _gp symbol in the rofixup
 345         section.
 346         (elf32_frv_finish_dynamic_sections): If rofixups needed but
 347         dynamic sections missing, error out requesting -melf32frvfd.
 348         2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
 349         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
 350         computation of addends from section and global or local symbol
 351         value.  Change return type to bfd_boolean, and return a failure if
 352         a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
 353         nonzero addend is required.
 354         (elf32_frv_relocate_section): Likewise.  Print error for
 355         unsupported nonzero addends.
 356         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
 357         * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
 358         force everything local.
 359         (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
 360         * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
 361         (frv_gotfixup_section): New.
 362         (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
 363         (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
 364         and relocsfdv.
 365         (_frv_add_rofixup): New.
 366         (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
 367         fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
 368         improve some ugly conditions.
 369         (elf32_frv_relocate_section): Likewise.  Reject inter-segment
 370         relocations in fdpic.
 371         (_frv_create_got_section): Create .rofixup.got section.
 372         (struct _frv_dynamic_got_info): Added fixups.
 373         (_frv_count_got_plt_entries): Account in-GOT relocations into
 374         relocs32, relocsfd and relocsfdv.  Account them into relocs or
 375         fixups, as appropriate.
 376         (elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
 377         sizing of gotrel.
 378         (elf32_frv_finish_dynamic_sections): Verify that the right number
 379         of relocations and fixups was generated.
 380         (elf32_frv_check_relocs): Compute relocs32, relocsfd and
 381         relocsfdv.
 382         * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
 383         SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
 384         (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
 385         descriptor of a (formerly-)global symbol is local.
 386         (struct frv_pic_relocs_info): Adjust comments.
 387         (_frv_emit_got_relocs_plt_entries): Adjust.
 388         (elf32_frv_relocate_section): Likewise.
 389         (_frv_count_got_plt_entries): Likewise.
 390         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
 391         symbol's value to addend in the common preamble.  Decay dynamic
 392         symbols to section+offset if they bind or call locally, for GOT
 393         and FUNCDESC_VALUE, respectively.
 394         (elf32_frv_relocate_section): Likewise.
 395         (elf32_frv_check_relocs): Don't register as dynamic symbols of
 396         internal or hidden visibility.
 397         2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
 398         * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
 399         argument, so as to not call _bfd_elf_rel_local_sym to compute it.
 400         (elf32_frv_relocate_section): Pass relocation addend in.  Use
 401         original relocation addend to look up the got relocs/plt entries
 402         table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
 403         processing relocations that reference .scommon symbols.
 404         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
 405         Introduce support for dynamic linking.
 406         * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
 407         (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
 408         elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
 409         (frv_reloc_type_lookup): Return REL howtos for executables and
 410         dynamic libraries.
 411         (frv_info_to_howto_rel): New.
 412         (struct frv_elf_link_hash_table): New.
 413         (frv_hash_table, frv_got_section, frv_gotrel_section,
 414         frv_plt_section, frv_pltrel_section, frv_relocs_info,
 415         frv_got_initial_offset, frv_plt_initial_offset): New macros.
 416         (frv_elf_link_hash_table_create): New.
 417         (struct frv_pic_relocs_info): New.
 418         (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
 419         (frv_pic_relocs_info_find): New.
 420         (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
 421         New.
 422         (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
 423         (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
 424         (_frv_emit_got_relocs_plt_entries): New.
 425         (elf32_frv_relocate_section): Add support for dynamic linking.
 426         Handle new relocations.
 427         (_frv_create_got_section): New.
 428         (elf32_frv_create_dynamic_sections): New.
 429         (ELF_DYNAMIC_INTERPRETER): New.
 430         (struct _frv_dynamic_got_info): New.
 431         (_frv_count_got_plt_entries): New.
 432         (struct _frv_dynamic_got_plt_info): New.
 433         (_frv_compute_got_alloc_data): New.
 434         (_frv_get_got_entry, _frv_get_fd_entry): New.
 435         (_frv_assign_got_entries, _frv_assign_plt_entries): New.
 436         (_frv_resolve_final_relocs_info): New.
 437         (elf32_frv_size_dynamic_sections): New.
 438         (elf32_frv_finish_dynamic_sections): New.
 439         (elf32_frv_adjust_dynamic_symbol): New.
 440         (elf32_frv_finish_dynamic_symbol): New.
 441         (elf32_frv_check_relocs): Handle new relocs.  Explain how the
 442         whole thing works.
 443         (elf_info_to_howto_rel): Define.
 444         (bfd_elf32_bfd_link_hash_table_create): Define.
 445         (elf_backend_create_dynamic_sections): Define.
 446         (elf_backend_adjust_dynamic_symbol): Define.
 447         (elf_backend_size_dynamic_sections): Define.
 448         (elf_backend_finish_dynamic_symbol): Define.
 449         (elf_backend_finish_dynamic_sections): Define.
 450         (elf_backend_want_got_sym): Define.
 451         (elf_backend_got_header_size): Define.
 452         (elf_backend_want_got_plt): Define.
 453         (elf_backend_plt_readonly): Define.
 454         (elf_backend_want_plt_sym): Define.
 455         (elf_backend_plt_header_size): Define.
 456         (elf_backend_may_use_rel_p): Define.
 457         (elf_backend_may_use_rela_p): Define.
 458         (elf_backend_default_use_rela_p): Define.
 459         2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
 460         * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
 461         R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
 462         R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
 463         (frv_reloc_map): Map the corresponding BFD relocs to them.
 464         (frv_reloc_type_lookup): ... and back to BFD relocs.
 465         * reloc.c: New relocs.
 466         * bfd-in2.h, libbfd.h: Rebuilt.
 467         2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
 468         * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
 469         R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
 470         R_FRV_FUNCDESC_GOTLO): New.
 471         (frv_reloc_map): Map the corresponding BFD relocs to them.
 472         (frv_reloc_type_lookup): ... and back to BFD relocs.
 473         * reloc.c: New relocs.
 474         * bfd-in2.h, libbfd.h: Rebuilt.
 475
 476 2004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 477
 478         * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
 479         targets to support pages of up to 64kB.
 480         (elf32_bed): Redefine to get a separate backend data structure for
 481         traditional targets.
 482         * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
 483         targets to support pages of up to 64kB.
 484         (elf64_bed): Redefine to get a separate backend data structure for
 485         traditional targets.
 486         * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
 487         targets to support pages of up to 64kB.
 488         (elf32_bed): Redefine to get a separate backend data structure for
 489         traditional targets.
 490
 491 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
 492
 493         * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
 494
 495 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
 496
 497         * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
 498         (elf_i386_grok_psinfo): Likewise.
 499
 500 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
 501
 502         * config.bfd: Add m68k-uClinux target.
 503
 504 2004-01-01  Grant Edwards <grante@visi.com>
 505
 506         * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
 507         * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
 508         (elf32_h8_gc_sweep_hook): New function.
 509         (elf_backend_gc_mark_hook): Define.
 510         (elf_backend_gc_sweep_hook): Define.
 511         (elf_backend_can_gc_sections): Define.
 512
 513 For older changes see ChangeLog-0203
 514 \f
 515 Local Variables:
 516 mode: change-log
 517 left-margin: 8
 518 fill-column: 74
 519 version-control: never
 520 End: