bfd/ChangeLog

   1 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
   4         * configure: Regenerate.
   5
   6 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
   7
   8         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
   9         Remove input_sec param.  Adjust all calls.
  10         (write_one_stub): Adjust stub symbol.
  11         (needs_ovl_stub): New function, extracted from..
  12         (spu_elf_size_stubs): ..here.
  13         (spu_elf_relocate_section): Use needs_ovl_stub.
  14
  15 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
  16
  17         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
  18         if nonempty.
  19         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
  20         * Makefile.in, configure, doc/Makefile.in: Regenerate.
  21
  22 2003-03-22  H.J. Lu  <hongjiu.lu@intel.com>
  23
  24         PR ld/4210
  25         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
  26         address and virtual size of the last section for the image
  27         size.
  28
  29 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
  30
  31         PR ld/4007
  32         * elf.c (assign_file_positions_for_load_sections): Check if
  33         all sections are in the segment.
  34
  35 2003-03-20  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         PR ld/4208
  38         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
  39         matching LO16 relocation for HI16 relocation.
  40
  41 2007-03-20  Paul Brook  <paul@codesourcery.com>
  42
  43         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
  44         * bfd-in2.h: Regenerate.
  45         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
  46         (record_arm_to_thumb_glue): Use globals->pic_veneer.
  47         (elf32_arm_create_thumb_stub): Ditto.
  48         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
  49
  50 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
  51
  52         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
  53         argument and extra last argument.
  54         * bfd-in2.h: Regenerate.
  55         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
  56         member.
  57         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
  58         extra last argument.  Set no_enum_size_warning appropriately.
  59         (elf32_arm_merge_eabi_attributes): Improve enum sizes
  60         diagnostic, suppressing it when no_enum_size_warning dictates.
  61
  62 2007-03-20  Nick Clifton  <nickc@redhat.com>
  63
  64         PR binutils/3535
  65         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
  66         specific conditions that need the program headers to be
  67         rewritten.
  68
  69 2003-03-19  H.J. Lu  <hongjiu.lu@intel.com>
  70
  71         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
  72         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
  73         SizeOfInitializedData, SizeOfUninitializedData,
  74         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
  75         extra PE a.out header.
  76         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
  77         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
  78         defined.
  79         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
  80         defined.
  81         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
  82         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
  83         SizeOfInitializedData, SizeOfUninitializedData,
  84         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
  85         extra PE a.out header.
  86
  87 2003-03-18  H.J. Lu  <hongjiu.lu@intel.com>
  88
  89         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
  90         only if BFD64 is defined.
  91
  92 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
  93
  94         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
  95         on setjmp calls.
  96
  97 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         * doc/Makefile.in: Regenerated.
 100
 101 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 102
 103         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
 104         create doc/bfdver.texi.
 105         * Makefile.in: Regenerated.
 106
 107         * configure.in (--with-bugurl): New option.
 108         * configure: Regenerated.
 109
 110         * version.h (REPORT_BUGS_TO): New.
 111
 112 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
 113
 114         PR binutils/3826
 115         * elf-bfd.h (elf_backend_data): Add elf_osabi.
 116         (_bfd_elf_set_osabi): New.
 117
 118         * elf.c (_bfd_elf_set_osabi): New.
 119
 120         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
 121         (elf_backend_post_process_headers): Defined with
 122         _bfd_elf_set_osabi.
 123         (ELF_OSABI): Properly defined for each target.
 124
 125         * elf32-i370.c (i370_elf_post_process_headers): Removed.
 126         (ELF_OSABI): Defined.
 127         (elf_backend_post_process_headers): Defined with
 128         _bfd_elf_set_osabi.
 129
 130         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 131         freebsd.
 132         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
 133
 134         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
 135         (ELF_OSABI): Defined.
 136         (elf_backend_post_process_headers): Defined with
 137         _bfd_elf_set_osabi.
 138
 139         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 140         freebsd.
 141         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
 142         elf_osabi.
 143
 144         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
 145         with elf_osabi.
 146         (ELF_OSABI): Properly defined for each target.
 147         (elf_backend_post_process_headers): Defined with
 148         _bfd_elf_set_osabi for Linux.
 149
 150         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
 151         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 152         (elf_backend_post_process_headers): Defined with
 153         _bfd_elf_set_osabi.
 154
 155         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
 156         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 157         (elf_backend_post_process_headers): Defined with
 158         _bfd_elf_set_osabi.
 159
 160         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
 161         with any ELF target of the compatible machine for which we do not
 162         have a specific backend.
 163
 164         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
 165         with elf_osabi.
 166
 167         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
 168         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
 169
 170 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 171
 172         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
 173         V850_OTHER_* bits.
 174
 175 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 176
 177         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
 178         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
 179         Run "make dep-am".
 180         * Makefile.in: Regenerate.
 181         * po/SRC-POTFILES.in: Regenerate.
 182
 183 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 184
 185         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
 186         (x86_64-*-kfreebsd*-gnu): Likewise.
 187         (x86_64-*-netbsd*): Likewise.
 188         (x86_64-*-openbsd*): Likewise.
 189         (x86_64-*-linux-*): Likewise.
 190
 191         * configure.in: Support bfd_efi_app_x86_64_vec.
 192         * configure: Regenerated.
 193
 194         * efi-app-x86_64.c: New file.
 195
 196         * targets.c (bfd_efi_app_x86_64_vec): New.
 197         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
 198
 199 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
 200
 201         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
 202         const for type reloc_howto_type.
 203
 204 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 205
 206         PR 3958
 207         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
 208         (elf_discarded_section): Move..
 209         * bfd-in.h: ..to here.
 210         * bfd-in2.h: Regenerate.
 211         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
 212         from discarded sections before relocate_section has done its job.
 213         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
 214         relocs against symbols from discarded sections.
 215         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
 216         SECREL32.
 217         (elf_hppa_relocate_section): Handle relocatable link after setting
 218         sec, sym, h etc. for final link.  Squash error messages for
 219         relocatable link.  Clear section contents for relocs against
 220         symbols in discarded sections, and zero reloc.  Remove existing
 221         zero r_symndx code.
 222         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
 223         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 224         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 225         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 226         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
 227         (bfin_relocate_section): Likewise.
 228         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 229         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 230         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 231         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 232         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 233         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 234         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 235         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 236         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 237         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 238         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 239         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 240         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 241         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 242         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 243         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 244         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 245         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 246         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 247         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 248         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 249         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 250         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 251         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 252         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
 253         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 254         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 255         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 256         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 257         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 258         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 259         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 260         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 261         (elf64_alpha_relocate_section): Likewise.
 262         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 263         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 264         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 265         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 266         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 267         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 268         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 269         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 270
 271         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
 272         symbols for relocatable link.  Don't use always-zero st_value.
 273         (elf_backend_rela_normal): Don't define.
 274         * elf32-bfin.c (bfinfdpic_relocate_section): Use
 275         RELOC_FOR_GLOBAL_SYMBOL.
 276         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 277         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
 278         section symbol adjustments with same for relocatable link.
 279         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 280         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
 281         (elf32_m68hc11_check_relocs): ..to here.
 282         * elf32-score.c (score_elf_final_link_relocate): Remove zero
 283         r_symndx code.
 284         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 285
 286 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 287
 288         PR 4144
 289         * elf.c (assign_file_positions_for_load_sections): Don't
 290         adjust p_memsz for !SEC_LOAD section vma modulo page size.
 291         Instead, use the same lma based adjustment for SEC_LOAD
 292         sections.
 293
 294 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
 295
 296         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
 297         (find_relaxable_sections): Do not increment src_count for unknown
 298         opcodes.  Decode only once instead of calling is_l32r_relocation.
 299         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
 300         src_next matches src_count in relax_info.
 301
 302 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 303
 304         * Makefile.am (bfdver.h): Use "." not " " between version number
 305         and date.
 306         * Makefile.in: Regenerate.
 307         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
 308         * configure: Regenerate.
 309
 310 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 311
 312         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
 313
 314 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 315
 316         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
 317         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
 318
 319 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
 320
 321         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
 322         DWARF even with 64-bit addresses.
 323         (_bfd_dwarf2_find_nearest_line): Likewise.
 324
 325 2007-02-23  Nick Clifton  <nickc@redhat.com>
 326
 327         PR binutils/3535
 328         * elf.c (copy_private_bfd_data): Always rewrite the program
 329         headers when a Solaris interpreter segment is involved.
 330
 331 2007-02-22  Paul Brook  <paul@codesourcery.com>
 332
 333         * elflink.c (gc_mark_hook_fn): Remove.
 334         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
 335         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
 336         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
 337         (elf_backend_data): Add gc_mark_extra_sections.
 338         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
 339         definition.
 340         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
 341         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
 342         (elf_backend_gc_mark_extra_sections): Define.
 343
 344 2007-02-21  Nick Clifton  <nickc@redhat.com>
 345
 346         * elf.c (_bfd_elf_map_sections_to_segments): If the
 347         override_segment_assignment callback is defined then call it.
 348
 349 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
 350
 351         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
 352
 353 2007-02-19  Thiemo Seufer  <ths@mips.com>
 354
 355         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
 356         translation marker from untranslatable strings.
 357
 358 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
 359
 360         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
 361         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
 362         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
 363         (elfNN_bed): Init new field.
 364         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
 365
 366 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 367             Nathan Sidwell  <nathan@codesourcery.com>
 368             Vladimir Prus  <vladimir@codesourcery.com
 369             Joseph Myers  <joseph@codesourcery.com>
 370
 371         * configure.in (--with-pkgversion): New option.
 372         * configure: Regenerate.
 373         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
 374         * Makefile.in: Regenerate.
 375         * version.h (BFD_VERSION_STRING): Define using
 376         @bfd_version_package@.
 377
 378 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
 379
 380         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
 381         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
 382         and EF_MIPS_UCODE.
 383
 384 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
 385
 386         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
 387         declare.
 388         (_bfd_norelocs_canonicalize_reloc): Likewise.
 389         * libbfd.h: Regenerate.
 390         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
 391         (_bfd_norelocs_canonicalize_reloc): Likewise.
 392         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
 393         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
 394         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
 395         * ihex.c: Similarly.
 396         * mach-o-target.c: Similarly.
 397         * mach-o.c: Similarly.
 398         * mmo.c: Similarly.
 399         * pef.c: Similarly.
 400         * ppcboot.c: Similarly.
 401         * srec.c: Similarly.
 402         * xsym.c: Similarly.
 403
 404 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 405
 406         PR ld/3953
 407         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
 408         when adding default symbol.
 409
 410 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 411
 412         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
 413         for branch lookup table.
 414
 415 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 416
 417         * elf64-ppc.c (create_linkage_sections): Don't create
 418         .rela.rodata.brlt for --emit-relocs.
 419         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
 420         (ppc_size_one_stub): Count them.  Simplify test of stub type
 421         when counting stub relocs.  Set SEC_RELOC too.
 422         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
 423         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
 424
 425 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 426
 427         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
 428         with a zero symbol index.
 429
 430 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 431
 432         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
 433
 434 2007-02-05  Dave Brolley  <brolley@redhat.com>
 435             Stan Cox  <scox@redhat.com>
 436
 437         PR ld/3972
 438         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
 439
 440 2007-02-05  Dave Brolley  <brolley@redhat.com>
 441             Richard Sandiford  <rsandifo@redhat.com>
 442             Stan Cox  <scox@redhat.com>
 443             Nick Clifton  <nickc@redhat.com>
 444             DJ Delorie  <dj@redhat.com>
 445             Frank Ch. Eigler  <fche@redhat.com>
 446             Ben Elliston  <bje@redhat.com>
 447             Richard Henderson  <rth@redhat.com>
 448
 449         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
 450         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
 451         (BFD32_BACKENDS): Add elf32-mep.lo.
 452         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
 453         (cpu-mep.lo,elf32-mep.lo): New targets.
 454         * archures.c (bfd_arch_mep): New enumerator.
 455         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
 456         (bfd_mep_arch): New external variable.
 457         (bfd_archures_list): Add bfd_mep_arch.
 458         * config.bfd: Support mep-*-elf.
 459         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
 460         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
 461         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
 462         declarations.
 463         (_bfd_target_vector): Add bfd_elf32_mep_vec and
 464         bfd_elf32_mep_little_vec.
 465         * mep-relocs.pl: New file.
 466         * cpu-mep.c: New file.
 467         * elf32-mep.c: New file.
 468         * bfd-in2.h: Regenerate.
 469         * po/POTFILES.in: Regenerate.
 470         * libbfd.h: Regenerate.
 471         * Makefile.in: Regenerate.
 472         * configure: Regenerate.
 473
 474 2007-02-05  Dave Brolley  <brolley@redhat.com>
 475
 476         * elflink.c (evaluate_complex_relocation_symbols): Check for
 477         STT_SRELC for global symbols.
 478         (perform_complex_relocations): Renamed to
 479         perform_complex_relocation and now examines only one relocation.
 480         (elf_link_input_bfd): Don't call perform_complex_relocations.
 481         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
 482         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
 483         (OD,OS,OU): #undefs corrected to N, S and U repectively.
 484         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
 485         (complex_reloc_installation_howto): Removed.
 486         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
 487         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
 488
 489 2007-02-05  Dave Brolley  <brolley@redhat.com>
 490             Richard Sandiford  <rsandifo@redhat.com>
 491             DJ Delorie  <dj@redhat.com>
 492             Graydon Hoare  <graydon@redhat.com>
 493             Nick Clifton  <nickc@cambridge.redhat.com>
 494             Jeff Holcomb  <jeffh@redhat.com>
 495             Frank Ch. Eigler  <fche@redhat.com>
 496
 497         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
 498         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
 499         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
 500         * elflink.c (set_symbolValue): New static function.
 501         (resolve_symbol): Likewise.
 502         (resolve_section): Likewise.
 503         (undefined_reference): Likewise.
 504         (eval_symbol): Likewise.
 505         (evaluate_complex_relocation_symbols): Likewise.
 506         (put_value): Likewise.
 507         (get_value): Likewise.
 508         (decode_complex_addend):
 509         (bfd_elf_perform_complex_relocation): New function.
 510         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
 511         * reloc.c (BFD_RELOC_RELC): New relocation number.
 512         * syms.c (BSF_RELC,BSF_SRELC): New macros.
 513
 514 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
 515
 516         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
 517         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
 518         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
 519         (elf_xtensa_allocate_got_size): Replace these with...
 520         (elf_xtensa_allocate_dynrelocs): ...this new function.
 521         (elf_xtensa_size_dynamic_sections): Use it.
 522
 523 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
 524
 525         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
 526         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
 527         Set src_mask to zero.
 528         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
 529         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
 530
 531 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 532
 533         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
 534         (elf_xtensa_dynamic_symbol_p): ...this.
 535
 536 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 537
 538         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
 539         (struct elf_xtensa_link_hash_table): New.
 540         (elf_xtensa_hash_table): New.
 541         (elf_xtensa_link_hash_table_create): New.
 542         (elf_xtensa_check_relocs): Update plt_reloc_count references.
 543         Update arguments to add_extra_plt_sections.
 544         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
 545         table.  Update for plt_reloc_count and add_extra_plt_sections.
 546         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
 547         argument with link info.  Update calls to elf_xtensa_get_plt_section
 548         and elf_xtensa_get_gotplt_section.
 549         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
 550         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
 551         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
 552         (relax_property_section): Get sections from the hash table and update
 553         function calls.
 554         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
 555         dynobj argument with link info.  Get sections for first plt chunk from
 556         the hash table.
 557         (bfd_elf32_bfd_link_hash_table_create): Define.
 558
 559 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
 560
 561         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
 562         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
 563         (struct elf_symbol): Change first member into union.
 564         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
 565         internal syms.  Only compare st_shndx fields.
 566         (elf_create_symbuf): New function.
 567         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
 568         for bfds, use a binary search, otherwise don't qsort symbols
 569         unnecessarily only to select which symbols are for the particular
 570         shndx.
 571
 572 2007-02-01  Nick Clifton  <nickc@redhat.com>
 573
 574         PR ld/3852
 575         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
 576         in the elf_link_hash_table structure.
 577
 578 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
 579
 580         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
 581         * elfxx-target.h (elf_backend_write_core_note): Define and use.
 582         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
 583         32-bit core note on 64-bit target.
 584         (elfcore_write_prstatus): Likewise.
 585         (elfcore_write_lwpstatus): Make note_name const.
 586         (elfcore_write_prfpreg): Likewise.
 587         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
 588         target.
 589         * elf32-ppc.c (ppc_elf_write_core_note): New function.
 590         (elf_backend_write_core_note): Define.
 591         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
 592         (elf_backend_write_core_note): Define.
 593
 594 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 595
 596         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
 597         (elf32_bed): Defined for elf32-us-cris.
 598
 599         * elf64-sh64.c (elf64_bed): Defined for Linux.
 600         (INCLUDED_TARGET_FILE): Removed.
 601
 602         * elfxx-target.h (elfNN_bed): Always define. Don't check
 603         INCLUDED_TARGET_FILE.
 604
 605 2007-01-31  DJ Delorie  <dj@redhat.com>
 606
 607         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
 608         message for dangerous relocs, special case the common user error.
 609
 610 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
 611
 612         * elf.c (copy_elf_program_header): Start from the first section
 613         in a segment and stop when all sections in a segment are
 614         accounted for.
 615
 616 2007-01-29  Julian Brown  <julian@codesourcery.com>
 617
 618         * bfd-in2.h: Regenerate.
 619         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
 620         instruction scanning should be done.
 621         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
 622         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
 623         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
 624         prototype.
 625         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
 626         argument.
 627         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
 628         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
 629         (elf32_vfp11_erratum_type): New enum.
 630         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
 631         veneers.
 632         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
 633         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
 634         vfp11_fix and num_vfp11_fixes fields.
 635         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
 636         vfp11_erratum_glue_size, num_vfp11_fixes fields.
 637         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
 638         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
 639         glue section.
 640         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
 641         to a section's map.
 642         (record_vfp11_erratum_veneer): Create a single veneer, and its
 643         associated symbols.
 644         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
 645         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
 646         BFDs.
 647         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
 648         required.
 649         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
 650         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
 651         (bfd_arm_vfp11_write_mask): Update write mask according to coded
 652         register number.
 653         (bfd_arm_vfp11_antidependency): New function.
 654         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
 655         (elf32_arm_compare_mapping): Declare.
 656         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
 657         BFD for potential erratum-triggering insns. Record results.
 658         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
 659         and branches to veneers have been placed in virtual memory after
 660         layout.
 661         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
 662         hash table.
 663         (elf32_arm_output_symbol_hook): Remove.
 664         (elf32_arm_write_section): Output veneers, and branches to veneers.
 665         Use maps from input sections, not output sections, for code
 666         byte-swapping.
 667         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
 668         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
 669         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
 670         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
 671
 672 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 673
 674         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
 675         (INCLUDED_TARGET_FILE): Removed.
 676
 677 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
 678
 679         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
 680         (INCLUDED_TARGET_FILE): Remove.
 681
 682 2007-01-25  DJ Delorie  <dj@redhat.com>
 683
 684         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
 685         R_M32C_16 or R_M32C_24 relocs.
 686
 687 2007-01-25  Nick Clifton  <nickc@redhat.com>
 688
 689         PR binutils/3874
 690         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
 691         hash table was created by elf32_avr_link_hash_table_create before
 692         using it.
 693         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
 694         through to _bfd_elf_link_hash_newfunc.
 695         (elf32_avr_link_hash_table_create): Use
 696         elf32_avr_link_hash_newfunc instead of
 697         _bfd_elf_link_hash_newfunc.
 698         (elf32_avr_relocate_section): Check for the hash table pointer
 699         being NULL.
 700         (elf32_avr_relax_section, avr_build_one_stub,
 701         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
 702         elf32_avr_build_stubs): Likewise.
 703
 704 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 705
 706         PR ld/3831
 707         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
 708         argument, Elf_Internal_Sym *.
 709
 710         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
 711         symbol dynamic if info->dynamic_data is TRUE.
 712         (bfd_elf_record_link_assignment): Updated call to
 713         bfd_elf_record_link_assignment.
 714         (_bfd_elf_merge_symbol): Likewise.  Always call
 715         bfd_elf_link_mark_dynamic_symbol.
 716
 717 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 718
 719         * Makefile.am (BFD_LIBS): Removed.
 720         * Makefile.in: Regenerated.
 721
 722 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 723
 724         PR binutils/3631
 725         * Makefile.am (OFILES): Add @bfd64_libs@.
 726         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
 727         * Makefile.in: Regenerated.
 728
 729         * configure.in (bfd_libs): Replaced by ...
 730         (bfd64_libs): This.
 731         * configure: Regenerated.
 732
 733 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
 734
 735         * elf.c (assign_file_positions_for_load_sections): We can
 736         require fewer phdrs than expected.
 737
 738 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
 739
 740         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
 741         * bfd-in2.h: Regenerate.
 742         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
 743         bfd_mach_cpu32_fido.
 744         (m68k_arch_features): Use fido_a instead of cpu32.
 745         (bfd_m68k_compatible): Reject the combination of Fido and
 746         ColdFire.  Accept the combination of CPU32 and Fido with a
 747         warning.
 748         * elf32-m68k.c (elf32_m68k_object_p,
 749         elf32_m68k_merge_private_bfd_data,
 750         elf32_m68k_print_private_bfd_data): Treat Fido as an
 751         architecture by itself.
 752
 753 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
 754
 755         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
 756
 757 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
 758
 759         * texhex.c (first_phase): Don't fall through into the default
 760         case.
 761         (pass_over): Replace abort () calls with return FALSE.  Fix
 762         buffer overflow.
 763
 764 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
 765
 766         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
 767         SEC_EXCLUDE on zero size .eh_frame.
 768
 769 For older changes see ChangeLog-2006
 770 \f
 771 Local Variables:
 772 mode: change-log
 773 left-margin: 8
 774 fill-column: 74
 775 version-control: never
 776 End: