bfd/ChangeLog

   1 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
   4         (x86_64-*-kfreebsd*-gnu): Likewise.
   5         (x86_64-*-netbsd*): Likewise.
   6         (x86_64-*-openbsd*): Likewise.
   7         (x86_64-*-linux-*): Likewise.
   8
   9         * configure.in: Support bfd_efi_app_x86_64_vec.
  10         * configure: Regenerated.
  11
  12         * efi-app-x86_64.c: New file.
  13
  14         * targets.c (bfd_efi_app_x86_64_vec): New.
  15         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
  16
  17 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
  18
  19         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
  20         const for type reloc_howto_type.
  21
  22 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
  23
  24         PR 3958
  25         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
  26         (elf_discarded_section): Move..
  27         * bfd-in.h: ..to here.
  28         * bfd-in2.h: Regenerate.
  29         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
  30         from discarded sections before relocate_section has done its job.
  31         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
  32         relocs against symbols from discarded sections.
  33         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
  34         SECREL32.
  35         (elf_hppa_relocate_section): Handle relocatable link after setting
  36         sec, sym, h etc. for final link.  Squash error messages for
  37         relocatable link.  Clear section contents for relocs against
  38         symbols in discarded sections, and zero reloc.  Remove existing
  39         zero r_symndx code.
  40         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
  41         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
  42         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
  43         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
  44         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
  45         (bfin_relocate_section): Likewise.
  46         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
  47         * elf32-cris.c (cris_elf_relocate_section): Likewise.
  48         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
  49         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
  50         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
  51         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
  52         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
  53         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
  54         * elf32-i370.c (i370_elf_relocate_section): Likewise.
  55         * elf32-i386.c (elf_i386_relocate_section): Likewise.
  56         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
  57         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
  58         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
  59         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
  60         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
  61         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
  62         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
  63         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
  64         * elf32-mep.c (mep_elf_relocate_section): Likewise.
  65         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
  66         * elf32-mt.c (mt_elf_relocate_section): Likewise.
  67         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
  68         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
  69         * elf32-s390.c (elf_s390_relocate_section): Likewise.
  70         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
  71         * elf32-sh.c (sh_elf_relocate_section): Likewise.
  72         * elf32-spu.c (spu_elf_relocate_section): Likewise.
  73         * elf32-v850.c (v850_elf_relocate_section): Likewise.
  74         * elf32-vax.c (elf_vax_relocate_section): Likewise.
  75         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
  76         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
  77         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
  78         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
  79         (elf64_alpha_relocate_section): Likewise.
  80         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
  81         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
  82         * elf64-s390.c (elf_s390_relocate_section): Likewise.
  83         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
  84         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
  85         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
  86         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
  87         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
  88
  89         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
  90         symbols for relocatable link.  Don't use always-zero st_value.
  91         (elf_backend_rela_normal): Don't define.
  92         * elf32-bfin.c (bfinfdpic_relocate_section): Use
  93         RELOC_FOR_GLOBAL_SYMBOL.
  94         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
  95         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
  96         section symbol adjustments with same for relocatable link.
  97         * elf32-i386.c (elf_i386_relocate_section): Likewise.
  98         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
  99         (elf32_m68hc11_check_relocs): ..to here.
 100         * elf32-score.c (score_elf_final_link_relocate): Remove zero
 101         r_symndx code.
 102         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 103
 104 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 105
 106         PR 4144
 107         * elf.c (assign_file_positions_for_load_sections): Don't
 108         adjust p_memsz for !SEC_LOAD section vma modulo page size.
 109         Instead, use the same lma based adjustment for SEC_LOAD
 110         sections.
 111
 112 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
 113
 114         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
 115         (find_relaxable_sections): Do not increment src_count for unknown
 116         opcodes.  Decode only once instead of calling is_l32r_relocation.
 117         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
 118         src_next matches src_count in relax_info.
 119
 120 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 121
 122         * Makefile.am (bfdver.h): Use "." not " " between version number
 123         and date.
 124         * Makefile.in: Regenerate.
 125         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
 126         * configure: Regenerate.
 127
 128 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 129
 130         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
 131
 132 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 133
 134         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
 135         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
 136
 137 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
 138
 139         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
 140         DWARF even with 64-bit addresses.
 141         (_bfd_dwarf2_find_nearest_line): Likewise.
 142
 143 2007-02-23  Nick Clifton  <nickc@redhat.com>
 144
 145         PR binutils/3535
 146         * elf.c (copy_private_bfd_data): Always rewrite the program
 147         headers when a Solaris interpreter segment is involved.
 148
 149 2007-02-22  Paul Brook  <paul@codesourcery.com>
 150
 151         * elflink.c (gc_mark_hook_fn): Remove.
 152         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
 153         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
 154         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
 155         (elf_backend_data): Add gc_mark_extra_sections.
 156         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
 157         definition.
 158         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
 159         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
 160         (elf_backend_gc_mark_extra_sections): Define.
 161
 162 2007-02-21  Nick Clifton  <nickc@redhat.com>
 163
 164         * elf.c (_bfd_elf_map_sections_to_segments): If the
 165         override_segment_assignment callback is defined then call it.
 166
 167 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
 168
 169         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
 170
 171 2007-02-19  Thiemo Seufer  <ths@mips.com>
 172
 173         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
 174         translation marker from untranslatable strings.
 175
 176 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
 177
 178         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
 179         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
 180         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
 181         (elfNN_bed): Init new field.
 182         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
 183
 184 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 185             Nathan Sidwell  <nathan@codesourcery.com>
 186             Vladimir Prus  <vladimir@codesourcery.com
 187             Joseph Myers  <joseph@codesourcery.com>
 188
 189         * configure.in (--with-pkgversion): New option.
 190         * configure: Regenerate.
 191         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
 192         * Makefile.in: Regenerate.
 193         * version.h (BFD_VERSION_STRING): Define using
 194         @bfd_version_package@.
 195
 196 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
 197
 198         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
 199         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
 200         and EF_MIPS_UCODE.
 201
 202 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
 203
 204         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
 205         declare.
 206         (_bfd_norelocs_canonicalize_reloc): Likewise.
 207         * libbfd.h: Regenerate.
 208         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
 209         (_bfd_norelocs_canonicalize_reloc): Likewise.
 210         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
 211         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
 212         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
 213         * ihex.c: Similarly.
 214         * mach-o-target.c: Similarly.
 215         * mach-o.c: Similarly.
 216         * mmo.c: Similarly.
 217         * pef.c: Similarly.
 218         * ppcboot.c: Similarly.
 219         * srec.c: Similarly.
 220         * xsym.c: Similarly.
 221
 222 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 223
 224         PR ld/3953
 225         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
 226         when adding default symbol.
 227
 228 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 229
 230         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
 231         for branch lookup table.
 232
 233 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 234
 235         * elf64-ppc.c (create_linkage_sections): Don't create
 236         .rela.rodata.brlt for --emit-relocs.
 237         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
 238         (ppc_size_one_stub): Count them.  Simplify test of stub type
 239         when counting stub relocs.  Set SEC_RELOC too.
 240         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
 241         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
 242
 243 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 244
 245         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
 246         with a zero symbol index.
 247
 248 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 249
 250         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
 251
 252 2007-02-05  Dave Brolley  <brolley@redhat.com>
 253             Stan Cox  <scox@redhat.com>
 254
 255         PR ld/3972
 256         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
 257
 258 2007-02-05  Dave Brolley  <brolley@redhat.com>
 259             Richard Sandiford  <rsandifo@redhat.com>
 260             Stan Cox  <scox@redhat.com>
 261             Nick Clifton  <nickc@redhat.com>
 262             DJ Delorie  <dj@redhat.com>
 263             Frank Ch. Eigler  <fche@redhat.com>
 264             Ben Elliston  <bje@redhat.com>
 265             Richard Henderson  <rth@redhat.com>
 266
 267         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
 268         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
 269         (BFD32_BACKENDS): Add elf32-mep.lo.
 270         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
 271         (cpu-mep.lo,elf32-mep.lo): New targets.
 272         * archures.c (bfd_arch_mep): New enumerator.
 273         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
 274         (bfd_mep_arch): New external variable.
 275         (bfd_archures_list): Add bfd_mep_arch.
 276         * config.bfd: Support mep-*-elf.
 277         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
 278         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
 279         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
 280         declarations.
 281         (_bfd_target_vector): Add bfd_elf32_mep_vec and
 282         bfd_elf32_mep_little_vec.
 283         * mep-relocs.pl: New file.
 284         * cpu-mep.c: New file.
 285         * elf32-mep.c: New file.
 286         * bfd-in2.h: Regenerate.
 287         * po/POTFILES.in: Regenerate.
 288         * libbfd.h: Regenerate.
 289         * Makefile.in: Regenerate.
 290         * configure: Regenerate.
 291
 292 2007-02-05  Dave Brolley  <brolley@redhat.com>
 293
 294         * elflink.c (evaluate_complex_relocation_symbols): Check for
 295         STT_SRELC for global symbols.
 296         (perform_complex_relocations): Renamed to
 297         perform_complex_relocation and now examines only one relocation.
 298         (elf_link_input_bfd): Don't call perform_complex_relocations.
 299         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
 300         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
 301         (OD,OS,OU): #undefs corrected to N, S and U repectively.
 302         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
 303         (complex_reloc_installation_howto): Removed.
 304         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
 305         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
 306
 307 2007-02-05  Dave Brolley  <brolley@redhat.com>
 308             Richard Sandiford  <rsandifo@redhat.com>
 309             DJ Delorie  <dj@redhat.com>
 310             Graydon Hoare  <graydon@redhat.com>
 311             Nick Clifton  <nickc@cambridge.redhat.com>
 312             Jeff Holcomb  <jeffh@redhat.com>
 313             Frank Ch. Eigler  <fche@redhat.com>
 314
 315         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
 316         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
 317         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
 318         * elflink.c (set_symbolValue): New static function.
 319         (resolve_symbol): Likewise.
 320         (resolve_section): Likewise.
 321         (undefined_reference): Likewise.
 322         (eval_symbol): Likewise.
 323         (evaluate_complex_relocation_symbols): Likewise.
 324         (put_value): Likewise.
 325         (get_value): Likewise.
 326         (decode_complex_addend):
 327         (bfd_elf_perform_complex_relocation): New function.
 328         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
 329         * reloc.c (BFD_RELOC_RELC): New relocation number.
 330         * syms.c (BSF_RELC,BSF_SRELC): New macros.
 331
 332 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
 333
 334         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
 335         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
 336         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
 337         (elf_xtensa_allocate_got_size): Replace these with...
 338         (elf_xtensa_allocate_dynrelocs): ...this new function.
 339         (elf_xtensa_size_dynamic_sections): Use it.
 340
 341 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
 342
 343         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
 344         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
 345         Set src_mask to zero.
 346         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
 347         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
 348
 349 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 350
 351         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
 352         (elf_xtensa_dynamic_symbol_p): ...this.
 353
 354 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 355
 356         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
 357         (struct elf_xtensa_link_hash_table): New.
 358         (elf_xtensa_hash_table): New.
 359         (elf_xtensa_link_hash_table_create): New.
 360         (elf_xtensa_check_relocs): Update plt_reloc_count references.
 361         Update arguments to add_extra_plt_sections.
 362         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
 363         table.  Update for plt_reloc_count and add_extra_plt_sections.
 364         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
 365         argument with link info.  Update calls to elf_xtensa_get_plt_section
 366         and elf_xtensa_get_gotplt_section.
 367         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
 368         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
 369         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
 370         (relax_property_section): Get sections from the hash table and update
 371         function calls.
 372         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
 373         dynobj argument with link info.  Get sections for first plt chunk from
 374         the hash table.
 375         (bfd_elf32_bfd_link_hash_table_create): Define.
 376
 377 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
 378
 379         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
 380         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
 381         (struct elf_symbol): Change first member into union.
 382         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
 383         internal syms.  Only compare st_shndx fields.
 384         (elf_create_symbuf): New function.
 385         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
 386         for bfds, use a binary search, otherwise don't qsort symbols
 387         unnecessarily only to select which symbols are for the particular
 388         shndx.
 389
 390 2007-02-01  Nick Clifton  <nickc@redhat.com>
 391
 392         PR ld/3852
 393         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
 394         in the elf_link_hash_table structure.
 395
 396 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
 397
 398         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
 399         * elfxx-target.h (elf_backend_write_core_note): Define and use.
 400         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
 401         32-bit core note on 64-bit target.
 402         (elfcore_write_prstatus): Likewise.
 403         (elfcore_write_lwpstatus): Make note_name const.
 404         (elfcore_write_prfpreg): Likewise.
 405         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
 406         target.
 407         * elf32-ppc.c (ppc_elf_write_core_note): New function.
 408         (elf_backend_write_core_note): Define.
 409         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
 410         (elf_backend_write_core_note): Define.
 411
 412 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 413
 414         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
 415         (elf32_bed): Defined for elf32-us-cris.
 416
 417         * elf64-sh64.c (elf64_bed): Defined for Linux.
 418         (INCLUDED_TARGET_FILE): Removed.
 419
 420         * elfxx-target.h (elfNN_bed): Always define. Don't check
 421         INCLUDED_TARGET_FILE.
 422
 423 2007-01-31  DJ Delorie  <dj@redhat.com>
 424
 425         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
 426         message for dangerous relocs, special case the common user error.
 427
 428 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 429
 430         * elf.c (copy_elf_program_header): Start from the first section
 431         in a segment and stop when all sections in a segment are
 432         accounted for.
 433
 434 2007-01-29  Julian Brown  <julian@codesourcery.com>
 435
 436         * bfd-in2.h: Regenerate.
 437         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
 438         instruction scanning should be done.
 439         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
 440         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
 441         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
 442         prototype.
 443         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
 444         argument.
 445         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
 446         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
 447         (elf32_vfp11_erratum_type): New enum.
 448         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
 449         veneers.
 450         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
 451         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
 452         vfp11_fix and num_vfp11_fixes fields.
 453         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
 454         vfp11_erratum_glue_size, num_vfp11_fixes fields.
 455         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
 456         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
 457         glue section.
 458         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
 459         to a section's map.
 460         (record_vfp11_erratum_veneer): Create a single veneer, and its
 461         associated symbols.
 462         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
 463         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
 464         BFDs.
 465         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
 466         required.
 467         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
 468         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
 469         (bfd_arm_vfp11_write_mask): Update write mask according to coded
 470         register number.
 471         (bfd_arm_vfp11_antidependency): New function.
 472         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
 473         (elf32_arm_compare_mapping): Declare.
 474         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
 475         BFD for potential erratum-triggering insns. Record results.
 476         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
 477         and branches to veneers have been placed in virtual memory after
 478         layout.
 479         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
 480         hash table.
 481         (elf32_arm_output_symbol_hook): Remove.
 482         (elf32_arm_write_section): Output veneers, and branches to veneers.
 483         Use maps from input sections, not output sections, for code
 484         byte-swapping.
 485         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
 486         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
 487         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
 488         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
 489
 490 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 491
 492         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
 493         (INCLUDED_TARGET_FILE): Removed.
 494
 495 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
 496
 497         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
 498         (INCLUDED_TARGET_FILE): Remove.
 499
 500 2007-01-25  DJ Delorie  <dj@redhat.com>
 501
 502         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
 503         R_M32C_16 or R_M32C_24 relocs.
 504
 505 2007-01-25  Nick Clifton  <nickc@redhat.com>
 506
 507         PR binutils/3874
 508         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
 509         hash table was created by elf32_avr_link_hash_table_create before
 510         using it.
 511         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
 512         through to _bfd_elf_link_hash_newfunc.
 513         (elf32_avr_link_hash_table_create): Use
 514         elf32_avr_link_hash_newfunc instead of
 515         _bfd_elf_link_hash_newfunc.
 516         (elf32_avr_relocate_section): Check for the hash table pointer
 517         being NULL.
 518         (elf32_avr_relax_section, avr_build_one_stub,
 519         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
 520         elf32_avr_build_stubs): Likewise.
 521
 522 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 523
 524         PR ld/3831
 525         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
 526         argument, Elf_Internal_Sym *.
 527
 528         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
 529         symbol dynamic if info->dynamic_data is TRUE.
 530         (bfd_elf_record_link_assignment): Updated call to
 531         bfd_elf_record_link_assignment.
 532         (_bfd_elf_merge_symbol): Likewise.  Always call
 533         bfd_elf_link_mark_dynamic_symbol.
 534
 535 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 536
 537         * Makefile.am (BFD_LIBS): Removed.
 538         * Makefile.in: Regenerated.
 539
 540 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 541
 542         PR binutils/3631
 543         * Makefile.am (OFILES): Add @bfd64_libs@.
 544         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
 545         * Makefile.in: Regenerated.
 546
 547         * configure.in (bfd_libs): Replaced by ...
 548         (bfd64_libs): This.
 549         * configure: Regenerated.
 550
 551 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
 552
 553         * elf.c (assign_file_positions_for_load_sections): We can
 554         require fewer phdrs than expected.
 555
 556 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
 557
 558         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
 559         * bfd-in2.h: Regenerate.
 560         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
 561         bfd_mach_cpu32_fido.
 562         (m68k_arch_features): Use fido_a instead of cpu32.
 563         (bfd_m68k_compatible): Reject the combination of Fido and
 564         ColdFire.  Accept the combination of CPU32 and Fido with a
 565         warning.
 566         * elf32-m68k.c (elf32_m68k_object_p,
 567         elf32_m68k_merge_private_bfd_data,
 568         elf32_m68k_print_private_bfd_data): Treat Fido as an
 569         architecture by itself.
 570
 571 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
 572
 573         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
 574
 575 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
 576
 577         * texhex.c (first_phase): Don't fall through into the default
 578         case.
 579         (pass_over): Replace abort () calls with return FALSE.  Fix
 580         buffer overflow.
 581
 582 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
 583
 584         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
 585         SEC_EXCLUDE on zero size .eh_frame.
 586
 587 For older changes see ChangeLog-2006
 588 \f
 589 Local Variables:
 590 mode: change-log
 591 left-margin: 8
 592 fill-column: 74
 593 version-control: never
 594 End: