bfd/ChangeLog

   1 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
   4         (mark_functions_via_relocs): Likewise.
   5
   6 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
   7
   8         * elflink.c (bfd_elf_final_link): Correct reloc handling for
   9         elf_backend_count_relocs.
  10         (bfd_elf_discard_info): Print an error if we can't read syms.
  11
  12 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
  13
  14         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
  15         invalid reloc code.
  16         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
  17         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
  18         define.
  19
  20 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
  21
  22         * elf.c (assign_file_positions_for_load_sections): Don't check
  23         core segment.
  24
  25 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
  26
  27         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
  28         and .rel.dyn aren't present.
  29
  30 2007-05-04  Nick Clifton  <nickc@redhat.com>
  31
  32         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
  33         sections are present examine the indirect sections in an attempt
  34         to compute the correct relocation size.  If there is any
  35         ambiguity, produce an error and refuse to sort.
  36
  37 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
  38
  39         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
  40
  41 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
  42             Nick Clifton  <nickc@redhat.com>
  43
  44         PR gas/3041
  45         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
  46         in the same way as relocs against external symbols.
  47
  48 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
  49
  50         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
  51         here.  Set sh_type to SHT_NOBITS if we won't be allocating
  52         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
  53         section-in-segment check.
  54         (assign_file_positions_for_non_load_sections): Don't set sh_offset
  55         here for sections that have already been handled above.
  56
  57 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
  58
  59         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
  60         and emit_stack_syms bitfields.
  61         (get_sym_h): Read all symbols if stack analysis will be done.
  62         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
  63         params, and stash in hash table.
  64         (is_hint): Split off from..
  65         (is_branch): ..here.  Adjust callers.
  66         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
  67         and keep all syms.
  68         (write_one_stub): Fix mem leak.
  69         (find_function_stack_adjust): New function.
  70         (sort_syms_syms, sort_syms_psecs): New vars.
  71         (sort_syms): New function.
  72         (struct call_info, struct function_info): New.
  73         (struct spu_elf_stack_info): New.
  74         (alloc_stack_info, maybe_insert_function, func_name): New functions.
  75         (is_nop, insns_at_end, check_function_ranges): Likewise.
  76         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
  77         (pasted_function, interesting_section, discover_functions): Likewise.
  78         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
  79         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
  80         (bfd_elf32_bfd_final_link): Define.
  81         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
  82         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
  83
  84 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
  85
  86         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
  87         memory which we might not own.
  88
  89 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
  90
  91         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
  92         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
  93         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
  94
  95 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
  96
  97         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
  98         contents and relocs in parallel.
  99
 100 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 101
 102         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
 103
 104 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 105
 106         * cpu-rs6000.c: Write Mimi's name in ASCII.
 107         * coff-rs6000.c: Likewise.
 108         * rs6000-core.c: Likewise.
 109
 110 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 111
 112         * sysdep.h: Include config.h first.
 113         Many files: Include sysdep.h before bfd.h.
 114         * Makefile.am: Run "make dep-am".
 115         * Makefile.in: Regenerate.
 116
 117 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
 118
 119         * sysdep.h: Revert last change.
 120
 121 2007-04-24  Nick Clifton  <nickc@redhat.com>
 122
 123         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
 124         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
 125
 126 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 127
 128         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
 129         eh_frame_hdr table won't be created.
 130
 131 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 132
 133         * acinclude.m4: Include config/stdint.m4.
 134         * configure.in: Invoke GCC_HEADER_STDINT.
 135         * sysdep.h: Don't include ansidecl.h here.
 136         * configure: Regenerate.
 137         * config.in: Regenerate.
 138         * Makefile.in: Regenerate.
 139
 140 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 141
 142         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
 143         bfd_mach_mcf_isa_c_emac): New.
 144         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
 145         elf_isac_plt_entry, elf_isac_plt_info): New.
 146         (elf32_m68k_object_p): Add ISA_C.
 147         (elf32_m68k_print_private_bfd_data): Print ISA_C.
 148         (elf32_m68k_get_plt_info): Detect ISA_C.
 149         * cpu-m68k.c (arch_info): Add ISAC.
 150         (m68k_arch_features): Likewise,
 151         (bfd_m68k_compatible): ISAs B & C are not compatible.
 152
 153 2007-04-21  Nick Clifton  <nickc@redhat.com>
 154
 155         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
 156         (ecoff_link_add_archive_symbols): Likewise.
 157         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
 158         relent.howto.
 159         * ieee.c (parse_int): Initialise x.
 160         (must_parse_int): Initialise result.
 161         (ieee_slurp_external_symbols): Initialise value.
 162
 163 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 164
 165         * config.bfd (spu-*-elf): Delete targ_selvecs.
 166
 167 2007-04-19  Nick Clifton  <nickc@redhat.com>
 168
 169         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
 170
 171 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 172
 173         * bfd.c (bfd_demangle): New function.
 174         * Makefile.am: Run "make dep-am".
 175         * Makefile.in: Regenerate.
 176         * bfd-in2.h: Regenerate.
 177
 178 2007-04-18  Matthias Klose  <doko@ubuntu.com>
 179
 180         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
 181         (bfdver.h): Use the date in non-release builds for the soversion.
 182         * Makefile.in: Regenerate.
 183
 184 2007-04-17  Paul Brook  <paul@codesourcery.com>
 185
 186         * elf.c (_bfd_elf_is_function_type): New function.
 187         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
 188         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
 189         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
 190         * elf-bfd.h (elf_backend_data): Add is_function_type.
 191         (_bfd_elf_is_function_type): Add prototype.
 192         * elfxx-target.h (elf_backend_is_function_type): Add default
 193         definition.
 194         (elfNN_bed): Add elf_backend_is_function_type.
 195         * elf32-arm.c (elf32_arm_is_function_type): New function.
 196         (elf_backend_is_function_type): Define.
 197
 198 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
 199
 200         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
 201         DT_MIPS_RLD_MAP before DT_DEBUG again.
 202
 203 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 204
 205         * Makefile.am: Add ACLOCAL_AMFLAGS.
 206         * configure.in: Change macro call order.
 207         * Makefile.in: Regnerate.
 208         * doc/Makefile.in: Regenerate.
 209         * configure: Regenerate.
 210
 211 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
 212
 213         * elflink.c (bfd_elf_final_link): Don't free symbuf for
 214         non-elf input bfds.
 215         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
 216         for non-elf input bfds.
 217
 218 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 219
 220         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 221         DT_MIPS_RTLD_MAP for PIEs.
 222
 223 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 224
 225         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
 226         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
 227         in a read-only section.
 228         (_bfd_mips_elf_check_relocs): Likewise.
 229
 230 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 231
 232         * elf32-xtensa.c (xtensa_is_insntable_section): New.
 233         (xtensa_is_proptable_section): New.
 234         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
 235         tables with 12-byte entries, as well as tables with 8-byte entries.
 236         Sort the relocations before examining them.
 237         (relax_property_section): Use xtensa_is_proptable_section and
 238         xtensa_is_littable_section.  Rewrite code for combining table entries
 239         to be more robust in case of unexpected relocations.  Do not set offset
 240         of unused relocations to less than zero.
 241         (xtensa_is_property_section): Use other functions instead of
 242         duplicating section name comparisons.
 243         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
 244         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
 245
 246 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 247
 248         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
 249         from Xtensa property sections.
 250
 251 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
 252
 253         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
 254         is non-NULL before dereferencing.
 255
 256 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
 257
 258         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
 259         relocs too.
 260
 261 2007-04-10  Richard Henderson  <rth@redhat.com>
 262
 263         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
 264         (elf64_alpha_size_got_sections): Remove unused something_changed local.
 265         (elf64_alpha_size_plt_section): Return void.
 266         (elf64_alpha_size_rela_got_section): Likewise.
 267         (elf64_alpha_relax_section): Only regenerate got+plt if the
 268         relax_trip counter has changed.
 269
 270 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
 271
 272         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
 273         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
 274         (bfdver.texi): New rule.
 275         * Makefile.in, doc/Makefile.in: Regenerated.
 276
 277 2007-04-03  Matt Thomas  <matt@netbsd.org>
 278
 279         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
 280         in a shared object if it is not in a CODE section or if it is against
 281         a section symbol.  This allows DWARF2 to use pcrel format.
 282
 283 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         PR ld/4304
 286         * elflink.c (bfd_elf_final_link): Call einfo callback in
 287         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
 288         warning.
 289
 290 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
 291
 292         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
 293         (elf_backend_link_output_symbol_hook): Define.
 294
 295 2007-04-02  Nick Clifton  <nickc@redhat.com>
 296
 297         PR binutils/4292
 298         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
 299         targets as 64-bit values, even if running on a 64-bit host.
 300         * coffgen.c (coff_print_symbol): Likewise.
 301
 302 2007-03-29  Nick Clifton  <nickc@redhat.com>
 303
 304         PR binutils/4110
 305         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
 306         (setup_group): Use it.  Report corrupt group section headers.
 307         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
 308         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
 309         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
 310
 311 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
 312
 313         PR ld/4267
 314         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
 315         for rel->r_info values.
 316         (bfd_elf_perform_complex_relocation): Likewise.
 317         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
 318         unused entries.  Don't clear plt.plist in loop.
 319
 320 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 321
 322         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
 323         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
 324         Merge into...
 325         (sparc_elf_append_rela): ...this new function.
 326         (SPARC_ELF_APPEND_RELA): Delete.
 327         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
 328         the deleted append_rela field.
 329         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
 330         instead of SPARC_ELF_APPEND_RELA.
 331         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
 332         elf_size_info structure to find the size of a RELA entry and
 333         the associated swap-out function.
 334         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
 335         (sparc_finish_dyn): ...this new function.
 336         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
 337
 338 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 339             Phil Edwards  <phil@codesourcery.com>
 340
 341         * doc/bfd.texinfo: Put the contents after the title page rather
 342         than at the end of the document.
 343
 344 2007-03-27  Andreas Schwab  <schwab@suse.de>
 345
 346         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
 347
 348 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 349
 350         * configure: Regenerated.
 351
 352 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 353
 354         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
 355         (allocate_spuear_stubs): New function.
 356         (spu_elf_size_stubs): Call allocate_spuear_stubs.
 357
 358 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 359
 360         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
 361         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
 362         (MY (bfd_reloc_name_lookup)): New function.
 363         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
 364         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
 365         (MY_bfd_reloc_name_lookup): Define.
 366         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
 367         (MY_bfd_reloc_name_lookup): Define.
 368         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
 369         (NAME (aout, reloc_name_lookup)): New function.
 370         * bout.c (b_out_bfd_reloc_name_lookup): New function.
 371         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
 372         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 373         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
 374         (coff_bfd_reloc_name_lookup): Define.
 375         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
 376         (coff_i386_reloc_name_lookup): New function.
 377         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
 378         (coff_bfd_reloc_name_lookup): Define.
 379         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
 380         (coff_bfd_reloc_name_lookup): Define.
 381         * coff-m68k.c (m68k_reloc_name_lookup): New function.
 382         (coff_bfd_reloc_name_lookup): Define.
 383         * coff-maxq.c (maxq_reloc_name_lookup): New function.
 384         (coff_bfd_reloc_name_lookup): Define.
 385         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
 386         (coff_bfd_reloc_name_lookup): Define.
 387         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
 388         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 389         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
 390         (coff_bfd_reloc_name_lookup): Define.
 391         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 392         (_bfd_xcoff_reloc_name_lookup): New function.
 393         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
 394         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
 395         (sh_coff_reloc_name_lookup): New function.
 396         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
 397         (coff_bfd_reloc_name_lookup): Define.
 398         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
 399         (tic30_coff_reloc_name_lookup): New function.
 400         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
 401         (tic4x_coff_reloc_name_lookup): New function.
 402         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
 403         (tic54x_coff_reloc_name_lookup): New function.
 404         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
 405         (coff_amd64_reloc_name_lookup): New function.
 406         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
 407         (coff_bfd_reloc_name_lookup): Define.
 408         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
 409         (coff_bfd_reloc_name_lookup): Define.
 410         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 411         (xcoff64_reloc_name_lookup): New function.
 412         (rs6000coff64_vec, aix5coff64_vec): Init new field.
 413         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
 414         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
 415         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 416         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 417         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 418         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
 419         (bfd_elf32_bfd_reloc_name_lookup): Define.
 420         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 421         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
 422         (bfd_elf32_bfd_reloc_name_lookup): Define.
 423         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
 424         (bfd_elf32_bfd_reloc_name_lookup): Define.
 425         * elf32-cris.c (cris_reloc_name_lookup): New function.
 426         (bfd_elf32_bfd_reloc_name_lookup): Define.
 427         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
 428         (bfd_elf32_bfd_reloc_name_lookup): Define.
 429         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 430         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 431         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
 432         (bfd_elf32_bfd_reloc_name_lookup): Define.
 433         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
 434         (bfd_elf32_bfd_reloc_name_lookup): Define.
 435         * elf32-frv.c (frv_reloc_name_lookup): New function.
 436         (bfd_elf32_bfd_reloc_name_lookup): Define.
 437         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 438         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
 439         (bfd_elf32_bfd_reloc_name_lookup): Define.
 440         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 441         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
 442         (bfd_elf32_bfd_reloc_name_lookup): Define.
 443         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
 444         (bfd_elf32_bfd_reloc_name_lookup): Define.
 445         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
 446         (bfd_elf32_bfd_reloc_name_lookup): Define.
 447         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
 448         (bfd_elf32_bfd_reloc_name_lookup): Define.
 449         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
 450         (bfd_elf32_bfd_reloc_name_lookup): Define.
 451         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
 452         (bfd_elf32_bfd_reloc_name_lookup): Define.
 453         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
 454         (bfd_elf32_bfd_reloc_name_lookup): Define.
 455         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 456         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 457         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 458         * elf32-m68k.c (reloc_name_lookup): New function.
 459         (bfd_elf32_bfd_reloc_name_lookup): Define.
 460         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 461         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
 462         (bfd_elf32_bfd_reloc_name_lookup): Define.
 463         * elf32-mep.c (mep_reloc_name_lookup): New function.
 464         (bfd_elf32_bfd_reloc_name_lookup): Define.
 465         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 466         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
 467         (bfd_elf32_bfd_reloc_name_lookup): Define.
 468         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 469         * elf32-mt.c (mt_reloc_name_lookup): New function.
 470         (bfd_elf32_bfd_reloc_name_lookup): Define.
 471         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
 472         (bfd_elf32_bfd_reloc_name_lookup): Define.
 473         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 474         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
 475         (bfd_elf32_bfd_reloc_name_lookup): Define.
 476         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
 477         (bfd_elf32_bfd_reloc_name_lookup): Define.
 478         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
 479         (bfd_elf32_bfd_reloc_name_lookup): Define.
 480         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
 481         (bfd_elf32_bfd_reloc_name_lookup): Define.
 482         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
 483         (bfd_elf32_bfd_reloc_name_lookup): Define.
 484         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 485         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
 486         (bfd_elf32_bfd_reloc_name_lookup): Define.
 487         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
 488         (bfd_elf32_bfd_reloc_name_lookup): Define.
 489         * elf32-vax.c (reloc_name_lookup): New function.
 490         (bfd_elf32_bfd_reloc_name_lookup): Define.
 491         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
 492         (bfd_elf32_bfd_reloc_name_lookup): Define.
 493         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
 494         (bfd_elf32_bfd_reloc_name_lookup): Define.
 495         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
 496         (bfd_elf32_bfd_reloc_name_lookup): Define.
 497         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
 498         (bfd_elf64_bfd_reloc_name_lookup): Define.
 499         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 500         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 501         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 502         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 503         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
 504         (bfd_elf64_bfd_reloc_name_lookup): Define.
 505         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
 506         (bfd_elf64_bfd_reloc_name_lookup): Define.
 507         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
 508         (bfd_elf64_bfd_reloc_name_lookup): Define.
 509         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 510         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
 511         (bfd_elf64_bfd_reloc_name_lookup): Define.
 512         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 513         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
 514         (bfd_elfNN_bfd_reloc_name_lookup): Define.
 515         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
 516         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
 517         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
 518         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
 519         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
 520         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
 521         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
 522         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
 523         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
 524         (MY(reloc_name_lookup)): New function.
 525         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
 526         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
 527         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
 528         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
 529         (coff_bfd_reloc_name_lookup): Define.
 530         * reloc.c (bfd_reloc_name_lookup): New function.
 531         * riscix.c (riscix_reloc_name_lookup): New function.
 532         (MY_bfd_reloc_name_lookup): Define.
 533         * som.c (som_bfd_reloc_name_lookup): New function.
 534         * targets.c (struct bfd_target): Add reloc_name_lookup.
 535         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
 536         * versados.c (versados_bfd_reloc_name_lookup): Define.
 537         * vms.c (vms_bfd_reloc_name_lookup): New function.
 538         * bfd-in2.h: Regenerate.
 539         * libbfd.h: Regenerate.
 540
 541 2007-03-26  Thiemo Seufer  <ths@mips.com>
 542
 543         PR ld/4208
 544         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
 545         matching relocation is found.
 546         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
 547
 548 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 549
 550         * configure: Regenerated.
 551
 552 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
 553
 554         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 555         * configure: Regenerate.
 556
 557 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 558
 559         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
 560         Remove input_sec param.  Adjust all calls.
 561         (write_one_stub): Adjust stub symbol.
 562         (needs_ovl_stub): New function, extracted from..
 563         (spu_elf_size_stubs): ..here.
 564         (spu_elf_relocate_section): Use needs_ovl_stub.
 565
 566 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 567
 568         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
 569         if nonempty.
 570         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
 571         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 572
 573 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 574
 575         PR ld/4210
 576         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
 577         address and virtual size of the last section for the image
 578         size.
 579
 580 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 581
 582         PR ld/4007
 583         * elf.c (assign_file_positions_for_load_sections): Check if
 584         all sections are in the segment.
 585
 586 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 587
 588         PR ld/4208
 589         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
 590         matching LO16 relocation for HI16 relocation.
 591
 592 2007-03-20  Paul Brook  <paul@codesourcery.com>
 593
 594         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
 595         * bfd-in2.h: Regenerate.
 596         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
 597         (record_arm_to_thumb_glue): Use globals->pic_veneer.
 598         (elf32_arm_create_thumb_stub): Ditto.
 599         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
 600
 601 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 602
 603         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
 604         argument and extra last argument.
 605         * bfd-in2.h: Regenerate.
 606         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
 607         member.
 608         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
 609         extra last argument.  Set no_enum_size_warning appropriately.
 610         (elf32_arm_merge_eabi_attributes): Improve enum sizes
 611         diagnostic, suppressing it when no_enum_size_warning dictates.
 612
 613 2007-03-20  Nick Clifton  <nickc@redhat.com>
 614
 615         PR binutils/3535
 616         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
 617         specific conditions that need the program headers to be
 618         rewritten.
 619
 620 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 621
 622         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
 623         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 624         SizeOfInitializedData, SizeOfUninitializedData,
 625         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
 626         extra PE a.out header.
 627         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
 628         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
 629         defined.
 630         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
 631         defined.
 632         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
 633         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 634         SizeOfInitializedData, SizeOfUninitializedData,
 635         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
 636         extra PE a.out header.
 637
 638 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 639
 640         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
 641         only if BFD64 is defined.
 642
 643 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
 644
 645         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
 646         on setjmp calls.
 647
 648 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 649
 650         * doc/Makefile.in: Regenerated.
 651
 652 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 653
 654         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
 655         create doc/bfdver.texi.
 656         * Makefile.in: Regenerated.
 657
 658         * configure.in (--with-bugurl): New option.
 659         * configure: Regenerated.
 660
 661         * version.h (REPORT_BUGS_TO): New.
 662
 663 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
 664
 665         PR binutils/3826
 666         * elf-bfd.h (elf_backend_data): Add elf_osabi.
 667         (_bfd_elf_set_osabi): New.
 668
 669         * elf.c (_bfd_elf_set_osabi): New.
 670
 671         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
 672         (elf_backend_post_process_headers): Defined with
 673         _bfd_elf_set_osabi.
 674         (ELF_OSABI): Properly defined for each target.
 675
 676         * elf32-i370.c (i370_elf_post_process_headers): Removed.
 677         (ELF_OSABI): Defined.
 678         (elf_backend_post_process_headers): Defined with
 679         _bfd_elf_set_osabi.
 680
 681         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 682         freebsd.
 683         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
 684
 685         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
 686         (ELF_OSABI): Defined.
 687         (elf_backend_post_process_headers): Defined with
 688         _bfd_elf_set_osabi.
 689
 690         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 691         freebsd.
 692         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
 693         elf_osabi.
 694
 695         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
 696         with elf_osabi.
 697         (ELF_OSABI): Properly defined for each target.
 698         (elf_backend_post_process_headers): Defined with
 699         _bfd_elf_set_osabi for Linux.
 700
 701         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
 702         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 703         (elf_backend_post_process_headers): Defined with
 704         _bfd_elf_set_osabi.
 705
 706         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
 707         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 708         (elf_backend_post_process_headers): Defined with
 709         _bfd_elf_set_osabi.
 710
 711         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
 712         with any ELF target of the compatible machine for which we do not
 713         have a specific backend.
 714
 715         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
 716         with elf_osabi.
 717
 718         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
 719         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
 720
 721 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 722
 723         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
 724         V850_OTHER_* bits.
 725
 726 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 727
 728         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
 729         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
 730         Run "make dep-am".
 731         * Makefile.in: Regenerate.
 732         * po/SRC-POTFILES.in: Regenerate.
 733
 734 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 735
 736         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
 737         (x86_64-*-kfreebsd*-gnu): Likewise.
 738         (x86_64-*-netbsd*): Likewise.
 739         (x86_64-*-openbsd*): Likewise.
 740         (x86_64-*-linux-*): Likewise.
 741
 742         * configure.in: Support bfd_efi_app_x86_64_vec.
 743         * configure: Regenerated.
 744
 745         * efi-app-x86_64.c: New file.
 746
 747         * targets.c (bfd_efi_app_x86_64_vec): New.
 748         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
 749
 750 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
 751
 752         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
 753         const for type reloc_howto_type.
 754
 755 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 756
 757         PR 3958
 758         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
 759         (elf_discarded_section): Move..
 760         * bfd-in.h: ..to here.
 761         * bfd-in2.h: Regenerate.
 762         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
 763         from discarded sections before relocate_section has done its job.
 764         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
 765         relocs against symbols from discarded sections.
 766         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
 767         SECREL32.
 768         (elf_hppa_relocate_section): Handle relocatable link after setting
 769         sec, sym, h etc. for final link.  Squash error messages for
 770         relocatable link.  Clear section contents for relocs against
 771         symbols in discarded sections, and zero reloc.  Remove existing
 772         zero r_symndx code.
 773         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
 774         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 775         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 776         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 777         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
 778         (bfin_relocate_section): Likewise.
 779         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 780         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 781         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 782         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 783         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 784         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 785         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 786         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 787         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 788         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 789         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 790         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 791         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 792         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 793         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 794         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 795         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 796         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 797         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 798         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 799         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 800         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 801         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 802         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 803         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
 804         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 805         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 806         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 807         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 808         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 809         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 810         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 811         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 812         (elf64_alpha_relocate_section): Likewise.
 813         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 814         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 815         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 816         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 817         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 818         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 819         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 820         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 821
 822         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
 823         symbols for relocatable link.  Don't use always-zero st_value.
 824         (elf_backend_rela_normal): Don't define.
 825         * elf32-bfin.c (bfinfdpic_relocate_section): Use
 826         RELOC_FOR_GLOBAL_SYMBOL.
 827         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 828         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
 829         section symbol adjustments with same for relocatable link.
 830         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 831         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
 832         (elf32_m68hc11_check_relocs): ..to here.
 833         * elf32-score.c (score_elf_final_link_relocate): Remove zero
 834         r_symndx code.
 835         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 836
 837 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 838
 839         PR 4144
 840         * elf.c (assign_file_positions_for_load_sections): Don't
 841         adjust p_memsz for !SEC_LOAD section vma modulo page size.
 842         Instead, use the same lma based adjustment for SEC_LOAD
 843         sections.
 844
 845 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
 846
 847         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
 848         (find_relaxable_sections): Do not increment src_count for unknown
 849         opcodes.  Decode only once instead of calling is_l32r_relocation.
 850         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
 851         src_next matches src_count in relax_info.
 852
 853 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 854
 855         * Makefile.am (bfdver.h): Use "." not " " between version number
 856         and date.
 857         * Makefile.in: Regenerate.
 858         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
 859         * configure: Regenerate.
 860
 861 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 862
 863         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
 864
 865 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 866
 867         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
 868         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
 869
 870 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
 871
 872         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
 873         DWARF even with 64-bit addresses.
 874         (_bfd_dwarf2_find_nearest_line): Likewise.
 875
 876 2007-02-23  Nick Clifton  <nickc@redhat.com>
 877
 878         PR binutils/3535
 879         * elf.c (copy_private_bfd_data): Always rewrite the program
 880         headers when a Solaris interpreter segment is involved.
 881
 882 2007-02-22  Paul Brook  <paul@codesourcery.com>
 883
 884         * elflink.c (gc_mark_hook_fn): Remove.
 885         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
 886         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
 887         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
 888         (elf_backend_data): Add gc_mark_extra_sections.
 889         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
 890         definition.
 891         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
 892         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
 893         (elf_backend_gc_mark_extra_sections): Define.
 894
 895 2007-02-21  Nick Clifton  <nickc@redhat.com>
 896
 897         * elf.c (_bfd_elf_map_sections_to_segments): If the
 898         override_segment_assignment callback is defined then call it.
 899
 900 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
 901
 902         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
 903
 904 2007-02-19  Thiemo Seufer  <ths@mips.com>
 905
 906         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
 907         translation marker from untranslatable strings.
 908
 909 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
 910
 911         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
 912         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
 913         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
 914         (elfNN_bed): Init new field.
 915         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
 916
 917 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 918             Nathan Sidwell  <nathan@codesourcery.com>
 919             Vladimir Prus  <vladimir@codesourcery.com
 920             Joseph Myers  <joseph@codesourcery.com>
 921
 922         * configure.in (--with-pkgversion): New option.
 923         * configure: Regenerate.
 924         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
 925         * Makefile.in: Regenerate.
 926         * version.h (BFD_VERSION_STRING): Define using
 927         @bfd_version_package@.
 928
 929 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
 930
 931         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
 932         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
 933         and EF_MIPS_UCODE.
 934
 935 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
 936
 937         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
 938         declare.
 939         (_bfd_norelocs_canonicalize_reloc): Likewise.
 940         * libbfd.h: Regenerate.
 941         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
 942         (_bfd_norelocs_canonicalize_reloc): Likewise.
 943         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
 944         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
 945         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
 946         * ihex.c: Similarly.
 947         * mach-o-target.c: Similarly.
 948         * mach-o.c: Similarly.
 949         * mmo.c: Similarly.
 950         * pef.c: Similarly.
 951         * ppcboot.c: Similarly.
 952         * srec.c: Similarly.
 953         * xsym.c: Similarly.
 954
 955 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 956
 957         PR ld/3953
 958         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
 959         when adding default symbol.
 960
 961 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 962
 963         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
 964         for branch lookup table.
 965
 966 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 967
 968         * elf64-ppc.c (create_linkage_sections): Don't create
 969         .rela.rodata.brlt for --emit-relocs.
 970         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
 971         (ppc_size_one_stub): Count them.  Simplify test of stub type
 972         when counting stub relocs.  Set SEC_RELOC too.
 973         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
 974         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
 975
 976 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 977
 978         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
 979         with a zero symbol index.
 980
 981 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 982
 983         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
 984
 985 2007-02-05  Dave Brolley  <brolley@redhat.com>
 986             Stan Cox  <scox@redhat.com>
 987
 988         PR ld/3972
 989         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
 990
 991 2007-02-05  Dave Brolley  <brolley@redhat.com>
 992             Richard Sandiford  <rsandifo@redhat.com>
 993             Stan Cox  <scox@redhat.com>
 994             Nick Clifton  <nickc@redhat.com>
 995             DJ Delorie  <dj@redhat.com>
 996             Frank Ch. Eigler  <fche@redhat.com>
 997             Ben Elliston  <bje@redhat.com>
 998             Richard Henderson  <rth@redhat.com>
 999
1000         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1001         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1002         (BFD32_BACKENDS): Add elf32-mep.lo.
1003         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1004         (cpu-mep.lo,elf32-mep.lo): New targets.
1005         * archures.c (bfd_arch_mep): New enumerator.
1006         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1007         (bfd_mep_arch): New external variable.
1008         (bfd_archures_list): Add bfd_mep_arch.
1009         * config.bfd: Support mep-*-elf.
1010         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1011         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1012         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1013         declarations.
1014         (_bfd_target_vector): Add bfd_elf32_mep_vec and
1015         bfd_elf32_mep_little_vec.
1016         * mep-relocs.pl: New file.
1017         * cpu-mep.c: New file.
1018         * elf32-mep.c: New file.
1019         * bfd-in2.h: Regenerate.
1020         * po/POTFILES.in: Regenerate.
1021         * libbfd.h: Regenerate.
1022         * Makefile.in: Regenerate.
1023         * configure: Regenerate.
1024
1025 2007-02-05  Dave Brolley  <brolley@redhat.com>
1026
1027         * elflink.c (evaluate_complex_relocation_symbols): Check for
1028         STT_SRELC for global symbols.
1029         (perform_complex_relocations): Renamed to
1030         perform_complex_relocation and now examines only one relocation.
1031         (elf_link_input_bfd): Don't call perform_complex_relocations.
1032         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1033         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1034         (OD,OS,OU): #undefs corrected to N, S and U repectively.
1035         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1036         (complex_reloc_installation_howto): Removed.
1037         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1038         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1039
1040 2007-02-05  Dave Brolley  <brolley@redhat.com>
1041             Richard Sandiford  <rsandifo@redhat.com>
1042             DJ Delorie  <dj@redhat.com>
1043             Graydon Hoare  <graydon@redhat.com>
1044             Nick Clifton  <nickc@cambridge.redhat.com>
1045             Jeff Holcomb  <jeffh@redhat.com>
1046             Frank Ch. Eigler  <fche@redhat.com>
1047
1048         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1049         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1050         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1051         * elflink.c (set_symbolValue): New static function.
1052         (resolve_symbol): Likewise.
1053         (resolve_section): Likewise.
1054         (undefined_reference): Likewise.
1055         (eval_symbol): Likewise.
1056         (evaluate_complex_relocation_symbols): Likewise.
1057         (put_value): Likewise.
1058         (get_value): Likewise.
1059         (decode_complex_addend):
1060         (bfd_elf_perform_complex_relocation): New function.
1061         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1062         * reloc.c (BFD_RELOC_RELC): New relocation number.
1063         * syms.c (BSF_RELC,BSF_SRELC): New macros.
1064
1065 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1066
1067         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1068         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1069         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1070         (elf_xtensa_allocate_got_size): Replace these with...
1071         (elf_xtensa_allocate_dynrelocs): ...this new function.
1072         (elf_xtensa_size_dynamic_sections): Use it.
1073
1074 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1075
1076         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1077         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1078         Set src_mask to zero.
1079         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
1080         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1081
1082 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1083
1084         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1085         (elf_xtensa_dynamic_symbol_p): ...this.
1086
1087 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1088
1089         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1090         (struct elf_xtensa_link_hash_table): New.
1091         (elf_xtensa_hash_table): New.
1092         (elf_xtensa_link_hash_table_create): New.
1093         (elf_xtensa_check_relocs): Update plt_reloc_count references.
1094         Update arguments to add_extra_plt_sections.
1095         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1096         table.  Update for plt_reloc_count and add_extra_plt_sections.
1097         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1098         argument with link info.  Update calls to elf_xtensa_get_plt_section
1099         and elf_xtensa_get_gotplt_section.
1100         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1101         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1102         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1103         (relax_property_section): Get sections from the hash table and update
1104         function calls.
1105         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1106         dynobj argument with link info.  Get sections for first plt chunk from
1107         the hash table.
1108         (bfd_elf32_bfd_link_hash_table_create): Define.
1109
1110 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1111
1112         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1113         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1114         (struct elf_symbol): Change first member into union.
1115         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1116         internal syms.  Only compare st_shndx fields.
1117         (elf_create_symbuf): New function.
1118         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
1119         for bfds, use a binary search, otherwise don't qsort symbols
1120         unnecessarily only to select which symbols are for the particular
1121         shndx.
1122
1123 2007-02-01  Nick Clifton  <nickc@redhat.com>
1124
1125         PR ld/3852
1126         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1127         in the elf_link_hash_table structure.
1128
1129 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
1130
1131         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1132         * elfxx-target.h (elf_backend_write_core_note): Define and use.
1133         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
1134         32-bit core note on 64-bit target.
1135         (elfcore_write_prstatus): Likewise.
1136         (elfcore_write_lwpstatus): Make note_name const.
1137         (elfcore_write_prfpreg): Likewise.
1138         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1139         target.
1140         * elf32-ppc.c (ppc_elf_write_core_note): New function.
1141         (elf_backend_write_core_note): Define.
1142         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1143         (elf_backend_write_core_note): Define.
1144
1145 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1146
1147         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1148         (elf32_bed): Defined for elf32-us-cris.
1149
1150         * elf64-sh64.c (elf64_bed): Defined for Linux.
1151         (INCLUDED_TARGET_FILE): Removed.
1152
1153         * elfxx-target.h (elfNN_bed): Always define. Don't check
1154         INCLUDED_TARGET_FILE.
1155
1156 2007-01-31  DJ Delorie  <dj@redhat.com>
1157
1158         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1159         message for dangerous relocs, special case the common user error.
1160
1161 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1162
1163         * elf.c (copy_elf_program_header): Start from the first section
1164         in a segment and stop when all sections in a segment are
1165         accounted for.
1166
1167 2007-01-29  Julian Brown  <julian@codesourcery.com>
1168
1169         * bfd-in2.h: Regenerate.
1170         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1171         instruction scanning should be done.
1172         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1173         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1174         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1175         prototype.
1176         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1177         argument.
1178         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1179         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1180         (elf32_vfp11_erratum_type): New enum.
1181         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1182         veneers.
1183         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1184         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1185         vfp11_fix and num_vfp11_fixes fields.
1186         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1187         vfp11_erratum_glue_size, num_vfp11_fixes fields.
1188         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1189         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1190         glue section.
1191         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1192         to a section's map.
1193         (record_vfp11_erratum_veneer): Create a single veneer, and its
1194         associated symbols.
1195         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1196         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1197         BFDs.
1198         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1199         required.
1200         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1201         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1202         (bfd_arm_vfp11_write_mask): Update write mask according to coded
1203         register number.
1204         (bfd_arm_vfp11_antidependency): New function.
1205         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1206         (elf32_arm_compare_mapping): Declare.
1207         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1208         BFD for potential erratum-triggering insns. Record results.
1209         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1210         and branches to veneers have been placed in virtual memory after
1211         layout.
1212         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1213         hash table.
1214         (elf32_arm_output_symbol_hook): Remove.
1215         (elf32_arm_write_section): Output veneers, and branches to veneers.
1216         Use maps from input sections, not output sections, for code
1217         byte-swapping.
1218         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1219         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1220         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1221         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1222
1223 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1224
1225         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1226         (INCLUDED_TARGET_FILE): Removed.
1227
1228 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
1229
1230         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1231         (INCLUDED_TARGET_FILE): Remove.
1232
1233 2007-01-25  DJ Delorie  <dj@redhat.com>
1234
1235         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1236         R_M32C_16 or R_M32C_24 relocs.
1237
1238 2007-01-25  Nick Clifton  <nickc@redhat.com>
1239
1240         PR binutils/3874
1241         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1242         hash table was created by elf32_avr_link_hash_table_create before
1243         using it.
1244         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
1245         through to _bfd_elf_link_hash_newfunc.
1246         (elf32_avr_link_hash_table_create): Use
1247         elf32_avr_link_hash_newfunc instead of
1248         _bfd_elf_link_hash_newfunc.
1249         (elf32_avr_relocate_section): Check for the hash table pointer
1250         being NULL.
1251         (elf32_avr_relax_section, avr_build_one_stub,
1252         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1253         elf32_avr_build_stubs): Likewise.
1254
1255 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1256
1257         PR ld/3831
1258         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1259         argument, Elf_Internal_Sym *.
1260
1261         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1262         symbol dynamic if info->dynamic_data is TRUE.
1263         (bfd_elf_record_link_assignment): Updated call to
1264         bfd_elf_record_link_assignment.
1265         (_bfd_elf_merge_symbol): Likewise.  Always call
1266         bfd_elf_link_mark_dynamic_symbol.
1267
1268 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1269
1270         * Makefile.am (BFD_LIBS): Removed.
1271         * Makefile.in: Regenerated.
1272
1273 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1274
1275         PR binutils/3631
1276         * Makefile.am (OFILES): Add @bfd64_libs@.
1277         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1278         * Makefile.in: Regenerated.
1279
1280         * configure.in (bfd_libs): Replaced by ...
1281         (bfd64_libs): This.
1282         * configure: Regenerated.
1283
1284 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
1285
1286         * elf.c (assign_file_positions_for_load_sections): We can
1287         require fewer phdrs than expected.
1288
1289 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1290
1291         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1292         * bfd-in2.h: Regenerate.
1293         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1294         bfd_mach_cpu32_fido.
1295         (m68k_arch_features): Use fido_a instead of cpu32.
1296         (bfd_m68k_compatible): Reject the combination of Fido and
1297         ColdFire.  Accept the combination of CPU32 and Fido with a
1298         warning.
1299         * elf32-m68k.c (elf32_m68k_object_p,
1300         elf32_m68k_merge_private_bfd_data,
1301         elf32_m68k_print_private_bfd_data): Treat Fido as an
1302         architecture by itself.
1303
1304 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1305
1306         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1307
1308 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
1309
1310         * texhex.c (first_phase): Don't fall through into the default
1311         case.
1312         (pass_over): Replace abort () calls with return FALSE.  Fix
1313         buffer overflow.
1314
1315 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
1316
1317         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1318         SEC_EXCLUDE on zero size .eh_frame.
1319
1320 For older changes see ChangeLog-2006
1321 \f
1322 Local Variables:
1323 mode: change-log
1324 left-margin: 8
1325 fill-column: 74
1326 version-control: never
1327 End: