bfd/ChangeLog

   1 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * elflink.c (bfd_elf_final_link): Correct reloc handling for
   4         elf_backend_count_relocs.
   5         (bfd_elf_discard_info): Print an error if we can't read syms.
   6
   7 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
   8
   9         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
  10         invalid reloc code.
  11         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
  12         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
  13         define.
  14
  15 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
  16
  17         * elf.c (assign_file_positions_for_load_sections): Don't check
  18         core segment.
  19
  20 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
  23         and .rel.dyn aren't present.
  24
  25 2007-05-04  Nick Clifton  <nickc@redhat.com>
  26
  27         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
  28         sections are present examine the indirect sections in an attempt
  29         to compute the correct relocation size.  If there is any
  30         ambiguity, produce an error and refuse to sort.
  31
  32 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
  33
  34         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
  35
  36 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
  37             Nick Clifton  <nickc@redhat.com>
  38
  39         PR gas/3041
  40         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
  41         in the same way as relocs against external symbols.
  42
  43 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
  44
  45         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
  46         here.  Set sh_type to SHT_NOBITS if we won't be allocating
  47         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
  48         section-in-segment check.
  49         (assign_file_positions_for_non_load_sections): Don't set sh_offset
  50         here for sections that have already been handled above.
  51
  52 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
  53
  54         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
  55         and emit_stack_syms bitfields.
  56         (get_sym_h): Read all symbols if stack analysis will be done.
  57         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
  58         params, and stash in hash table.
  59         (is_hint): Split off from..
  60         (is_branch): ..here.  Adjust callers.
  61         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
  62         and keep all syms.
  63         (write_one_stub): Fix mem leak.
  64         (find_function_stack_adjust): New function.
  65         (sort_syms_syms, sort_syms_psecs): New vars.
  66         (sort_syms): New function.
  67         (struct call_info, struct function_info): New.
  68         (struct spu_elf_stack_info): New.
  69         (alloc_stack_info, maybe_insert_function, func_name): New functions.
  70         (is_nop, insns_at_end, check_function_ranges): Likewise.
  71         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
  72         (pasted_function, interesting_section, discover_functions): Likewise.
  73         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
  74         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
  75         (bfd_elf32_bfd_final_link): Define.
  76         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
  77         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
  78
  79 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
  80
  81         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
  82         memory which we might not own.
  83
  84 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
  85
  86         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
  87         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
  88         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
  89
  90 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
  91
  92         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
  93         contents and relocs in parallel.
  94
  95 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
  96
  97         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
  98
  99 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 100
 101         * cpu-rs6000.c: Write Mimi's name in ASCII.
 102         * coff-rs6000.c: Likewise.
 103         * rs6000-core.c: Likewise.
 104
 105 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 106
 107         * sysdep.h: Include config.h first.
 108         Many files: Include sysdep.h before bfd.h.
 109         * Makefile.am: Run "make dep-am".
 110         * Makefile.in: Regenerate.
 111
 112 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
 113
 114         * sysdep.h: Revert last change.
 115
 116 2007-04-24  Nick Clifton  <nickc@redhat.com>
 117
 118         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
 119         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
 120
 121 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 122
 123         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
 124         eh_frame_hdr table won't be created.
 125
 126 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 127
 128         * acinclude.m4: Include config/stdint.m4.
 129         * configure.in: Invoke GCC_HEADER_STDINT.
 130         * sysdep.h: Don't include ansidecl.h here.
 131         * configure: Regenerate.
 132         * config.in: Regenerate.
 133         * Makefile.in: Regenerate.
 134
 135 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 136
 137         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
 138         bfd_mach_mcf_isa_c_emac): New.
 139         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
 140         elf_isac_plt_entry, elf_isac_plt_info): New.
 141         (elf32_m68k_object_p): Add ISA_C.
 142         (elf32_m68k_print_private_bfd_data): Print ISA_C.
 143         (elf32_m68k_get_plt_info): Detect ISA_C.
 144         * cpu-m68k.c (arch_info): Add ISAC.
 145         (m68k_arch_features): Likewise,
 146         (bfd_m68k_compatible): ISAs B & C are not compatible.
 147
 148 2007-04-21  Nick Clifton  <nickc@redhat.com>
 149
 150         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
 151         (ecoff_link_add_archive_symbols): Likewise.
 152         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
 153         relent.howto.
 154         * ieee.c (parse_int): Initialise x.
 155         (must_parse_int): Initialise result.
 156         (ieee_slurp_external_symbols): Initialise value.
 157
 158 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 159
 160         * config.bfd (spu-*-elf): Delete targ_selvecs.
 161
 162 2007-04-19  Nick Clifton  <nickc@redhat.com>
 163
 164         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
 165
 166 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 167
 168         * bfd.c (bfd_demangle): New function.
 169         * Makefile.am: Run "make dep-am".
 170         * Makefile.in: Regenerate.
 171         * bfd-in2.h: Regenerate.
 172
 173 2007-04-18  Matthias Klose  <doko@ubuntu.com>
 174
 175         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
 176         (bfdver.h): Use the date in non-release builds for the soversion.
 177         * Makefile.in: Regenerate.
 178
 179 2007-04-17  Paul Brook  <paul@codesourcery.com>
 180
 181         * elf.c (_bfd_elf_is_function_type): New function.
 182         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
 183         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
 184         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
 185         * elf-bfd.h (elf_backend_data): Add is_function_type.
 186         (_bfd_elf_is_function_type): Add prototype.
 187         * elfxx-target.h (elf_backend_is_function_type): Add default
 188         definition.
 189         (elfNN_bed): Add elf_backend_is_function_type.
 190         * elf32-arm.c (elf32_arm_is_function_type): New function.
 191         (elf_backend_is_function_type): Define.
 192
 193 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
 194
 195         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
 196         DT_MIPS_RLD_MAP before DT_DEBUG again.
 197
 198 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 199
 200         * Makefile.am: Add ACLOCAL_AMFLAGS.
 201         * configure.in: Change macro call order.
 202         * Makefile.in: Regnerate.
 203         * doc/Makefile.in: Regenerate.
 204         * configure: Regenerate.
 205
 206 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
 207
 208         * elflink.c (bfd_elf_final_link): Don't free symbuf for
 209         non-elf input bfds.
 210         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
 211         for non-elf input bfds.
 212
 213 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 214
 215         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 216         DT_MIPS_RTLD_MAP for PIEs.
 217
 218 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 219
 220         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
 221         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
 222         in a read-only section.
 223         (_bfd_mips_elf_check_relocs): Likewise.
 224
 225 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 226
 227         * elf32-xtensa.c (xtensa_is_insntable_section): New.
 228         (xtensa_is_proptable_section): New.
 229         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
 230         tables with 12-byte entries, as well as tables with 8-byte entries.
 231         Sort the relocations before examining them.
 232         (relax_property_section): Use xtensa_is_proptable_section and
 233         xtensa_is_littable_section.  Rewrite code for combining table entries
 234         to be more robust in case of unexpected relocations.  Do not set offset
 235         of unused relocations to less than zero.
 236         (xtensa_is_property_section): Use other functions instead of
 237         duplicating section name comparisons.
 238         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
 239         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
 240
 241 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 242
 243         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
 244         from Xtensa property sections.
 245
 246 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
 247
 248         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
 249         is non-NULL before dereferencing.
 250
 251 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
 252
 253         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
 254         relocs too.
 255
 256 2007-04-10  Richard Henderson  <rth@redhat.com>
 257
 258         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
 259         (elf64_alpha_size_got_sections): Remove unused something_changed local.
 260         (elf64_alpha_size_plt_section): Return void.
 261         (elf64_alpha_size_rela_got_section): Likewise.
 262         (elf64_alpha_relax_section): Only regenerate got+plt if the
 263         relax_trip counter has changed.
 264
 265 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
 266
 267         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
 268         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
 269         (bfdver.texi): New rule.
 270         * Makefile.in, doc/Makefile.in: Regenerated.
 271
 272 2007-04-03  Matt Thomas  <matt@netbsd.org>
 273
 274         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
 275         in a shared object if it is not in a CODE section or if it is against
 276         a section symbol.  This allows DWARF2 to use pcrel format.
 277
 278 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 279
 280         PR ld/4304
 281         * elflink.c (bfd_elf_final_link): Call einfo callback in
 282         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
 283         warning.
 284
 285 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
 286
 287         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
 288         (elf_backend_link_output_symbol_hook): Define.
 289
 290 2007-04-02  Nick Clifton  <nickc@redhat.com>
 291
 292         PR binutils/4292
 293         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
 294         targets as 64-bit values, even if running on a 64-bit host.
 295         * coffgen.c (coff_print_symbol): Likewise.
 296
 297 2007-03-29  Nick Clifton  <nickc@redhat.com>
 298
 299         PR binutils/4110
 300         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
 301         (setup_group): Use it.  Report corrupt group section headers.
 302         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
 303         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
 304         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
 305
 306 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
 307
 308         PR ld/4267
 309         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
 310         for rel->r_info values.
 311         (bfd_elf_perform_complex_relocation): Likewise.
 312         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
 313         unused entries.  Don't clear plt.plist in loop.
 314
 315 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 316
 317         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
 318         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
 319         Merge into...
 320         (sparc_elf_append_rela): ...this new function.
 321         (SPARC_ELF_APPEND_RELA): Delete.
 322         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
 323         the deleted append_rela field.
 324         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
 325         instead of SPARC_ELF_APPEND_RELA.
 326         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
 327         elf_size_info structure to find the size of a RELA entry and
 328         the associated swap-out function.
 329         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
 330         (sparc_finish_dyn): ...this new function.
 331         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
 332
 333 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 334             Phil Edwards  <phil@codesourcery.com>
 335
 336         * doc/bfd.texinfo: Put the contents after the title page rather
 337         than at the end of the document.
 338
 339 2007-03-27  Andreas Schwab  <schwab@suse.de>
 340
 341         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
 342
 343 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 344
 345         * configure: Regenerated.
 346
 347 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 348
 349         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
 350         (allocate_spuear_stubs): New function.
 351         (spu_elf_size_stubs): Call allocate_spuear_stubs.
 352
 353 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 354
 355         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
 356         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
 357         (MY (bfd_reloc_name_lookup)): New function.
 358         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
 359         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
 360         (MY_bfd_reloc_name_lookup): Define.
 361         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
 362         (MY_bfd_reloc_name_lookup): Define.
 363         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
 364         (NAME (aout, reloc_name_lookup)): New function.
 365         * bout.c (b_out_bfd_reloc_name_lookup): New function.
 366         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
 367         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 368         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
 369         (coff_bfd_reloc_name_lookup): Define.
 370         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
 371         (coff_i386_reloc_name_lookup): New function.
 372         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
 373         (coff_bfd_reloc_name_lookup): Define.
 374         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
 375         (coff_bfd_reloc_name_lookup): Define.
 376         * coff-m68k.c (m68k_reloc_name_lookup): New function.
 377         (coff_bfd_reloc_name_lookup): Define.
 378         * coff-maxq.c (maxq_reloc_name_lookup): New function.
 379         (coff_bfd_reloc_name_lookup): Define.
 380         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
 381         (coff_bfd_reloc_name_lookup): Define.
 382         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
 383         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
 384         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
 385         (coff_bfd_reloc_name_lookup): Define.
 386         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 387         (_bfd_xcoff_reloc_name_lookup): New function.
 388         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
 389         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
 390         (sh_coff_reloc_name_lookup): New function.
 391         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
 392         (coff_bfd_reloc_name_lookup): Define.
 393         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
 394         (tic30_coff_reloc_name_lookup): New function.
 395         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
 396         (tic4x_coff_reloc_name_lookup): New function.
 397         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
 398         (tic54x_coff_reloc_name_lookup): New function.
 399         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
 400         (coff_amd64_reloc_name_lookup): New function.
 401         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
 402         (coff_bfd_reloc_name_lookup): Define.
 403         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
 404         (coff_bfd_reloc_name_lookup): Define.
 405         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
 406         (xcoff64_reloc_name_lookup): New function.
 407         (rs6000coff64_vec, aix5coff64_vec): Init new field.
 408         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
 409         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
 410         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 411         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 412         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 413         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
 414         (bfd_elf32_bfd_reloc_name_lookup): Define.
 415         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 416         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
 417         (bfd_elf32_bfd_reloc_name_lookup): Define.
 418         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
 419         (bfd_elf32_bfd_reloc_name_lookup): Define.
 420         * elf32-cris.c (cris_reloc_name_lookup): New function.
 421         (bfd_elf32_bfd_reloc_name_lookup): Define.
 422         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
 423         (bfd_elf32_bfd_reloc_name_lookup): Define.
 424         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 425         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 426         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
 427         (bfd_elf32_bfd_reloc_name_lookup): Define.
 428         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
 429         (bfd_elf32_bfd_reloc_name_lookup): Define.
 430         * elf32-frv.c (frv_reloc_name_lookup): New function.
 431         (bfd_elf32_bfd_reloc_name_lookup): Define.
 432         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 433         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
 434         (bfd_elf32_bfd_reloc_name_lookup): Define.
 435         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 436         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
 437         (bfd_elf32_bfd_reloc_name_lookup): Define.
 438         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
 439         (bfd_elf32_bfd_reloc_name_lookup): Define.
 440         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
 441         (bfd_elf32_bfd_reloc_name_lookup): Define.
 442         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
 443         (bfd_elf32_bfd_reloc_name_lookup): Define.
 444         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
 445         (bfd_elf32_bfd_reloc_name_lookup): Define.
 446         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
 447         (bfd_elf32_bfd_reloc_name_lookup): Define.
 448         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
 449         (bfd_elf32_bfd_reloc_name_lookup): Define.
 450         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 451         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 452         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 453         * elf32-m68k.c (reloc_name_lookup): New function.
 454         (bfd_elf32_bfd_reloc_name_lookup): Define.
 455         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 456         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
 457         (bfd_elf32_bfd_reloc_name_lookup): Define.
 458         * elf32-mep.c (mep_reloc_name_lookup): New function.
 459         (bfd_elf32_bfd_reloc_name_lookup): Define.
 460         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 461         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
 462         (bfd_elf32_bfd_reloc_name_lookup): Define.
 463         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 464         * elf32-mt.c (mt_reloc_name_lookup): New function.
 465         (bfd_elf32_bfd_reloc_name_lookup): Define.
 466         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
 467         (bfd_elf32_bfd_reloc_name_lookup): Define.
 468         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 469         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
 470         (bfd_elf32_bfd_reloc_name_lookup): Define.
 471         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
 472         (bfd_elf32_bfd_reloc_name_lookup): Define.
 473         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
 474         (bfd_elf32_bfd_reloc_name_lookup): Define.
 475         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
 476         (bfd_elf32_bfd_reloc_name_lookup): Define.
 477         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
 478         (bfd_elf32_bfd_reloc_name_lookup): Define.
 479         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
 480         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
 481         (bfd_elf32_bfd_reloc_name_lookup): Define.
 482         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
 483         (bfd_elf32_bfd_reloc_name_lookup): Define.
 484         * elf32-vax.c (reloc_name_lookup): New function.
 485         (bfd_elf32_bfd_reloc_name_lookup): Define.
 486         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
 487         (bfd_elf32_bfd_reloc_name_lookup): Define.
 488         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
 489         (bfd_elf32_bfd_reloc_name_lookup): Define.
 490         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
 491         (bfd_elf32_bfd_reloc_name_lookup): Define.
 492         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
 493         (bfd_elf64_bfd_reloc_name_lookup): Define.
 494         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 495         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 496         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 497         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
 498         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
 499         (bfd_elf64_bfd_reloc_name_lookup): Define.
 500         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
 501         (bfd_elf64_bfd_reloc_name_lookup): Define.
 502         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
 503         (bfd_elf64_bfd_reloc_name_lookup): Define.
 504         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
 505         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
 506         (bfd_elf64_bfd_reloc_name_lookup): Define.
 507         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
 508         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
 509         (bfd_elfNN_bfd_reloc_name_lookup): Define.
 510         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
 511         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
 512         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
 513         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
 514         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
 515         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
 516         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
 517         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
 518         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
 519         (MY(reloc_name_lookup)): New function.
 520         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
 521         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
 522         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
 523         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
 524         (coff_bfd_reloc_name_lookup): Define.
 525         * reloc.c (bfd_reloc_name_lookup): New function.
 526         * riscix.c (riscix_reloc_name_lookup): New function.
 527         (MY_bfd_reloc_name_lookup): Define.
 528         * som.c (som_bfd_reloc_name_lookup): New function.
 529         * targets.c (struct bfd_target): Add reloc_name_lookup.
 530         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
 531         * versados.c (versados_bfd_reloc_name_lookup): Define.
 532         * vms.c (vms_bfd_reloc_name_lookup): New function.
 533         * bfd-in2.h: Regenerate.
 534         * libbfd.h: Regenerate.
 535
 536 2007-03-26  Thiemo Seufer  <ths@mips.com>
 537
 538         PR ld/4208
 539         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
 540         matching relocation is found.
 541         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
 542
 543 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 544
 545         * configure: Regenerated.
 546
 547 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
 548
 549         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 550         * configure: Regenerate.
 551
 552 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 553
 554         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
 555         Remove input_sec param.  Adjust all calls.
 556         (write_one_stub): Adjust stub symbol.
 557         (needs_ovl_stub): New function, extracted from..
 558         (spu_elf_size_stubs): ..here.
 559         (spu_elf_relocate_section): Use needs_ovl_stub.
 560
 561 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 562
 563         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
 564         if nonempty.
 565         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
 566         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 567
 568 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 569
 570         PR ld/4210
 571         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
 572         address and virtual size of the last section for the image
 573         size.
 574
 575 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         PR ld/4007
 578         * elf.c (assign_file_positions_for_load_sections): Check if
 579         all sections are in the segment.
 580
 581 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 582
 583         PR ld/4208
 584         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
 585         matching LO16 relocation for HI16 relocation.
 586
 587 2007-03-20  Paul Brook  <paul@codesourcery.com>
 588
 589         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
 590         * bfd-in2.h: Regenerate.
 591         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
 592         (record_arm_to_thumb_glue): Use globals->pic_veneer.
 593         (elf32_arm_create_thumb_stub): Ditto.
 594         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
 595
 596 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 597
 598         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
 599         argument and extra last argument.
 600         * bfd-in2.h: Regenerate.
 601         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
 602         member.
 603         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
 604         extra last argument.  Set no_enum_size_warning appropriately.
 605         (elf32_arm_merge_eabi_attributes): Improve enum sizes
 606         diagnostic, suppressing it when no_enum_size_warning dictates.
 607
 608 2007-03-20  Nick Clifton  <nickc@redhat.com>
 609
 610         PR binutils/3535
 611         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
 612         specific conditions that need the program headers to be
 613         rewritten.
 614
 615 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 616
 617         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
 618         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 619         SizeOfInitializedData, SizeOfUninitializedData,
 620         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
 621         extra PE a.out header.
 622         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
 623         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
 624         defined.
 625         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
 626         defined.
 627         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
 628         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
 629         SizeOfInitializedData, SizeOfUninitializedData,
 630         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
 631         extra PE a.out header.
 632
 633 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 634
 635         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
 636         only if BFD64 is defined.
 637
 638 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
 639
 640         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
 641         on setjmp calls.
 642
 643 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 644
 645         * doc/Makefile.in: Regenerated.
 646
 647 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 648
 649         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
 650         create doc/bfdver.texi.
 651         * Makefile.in: Regenerated.
 652
 653         * configure.in (--with-bugurl): New option.
 654         * configure: Regenerated.
 655
 656         * version.h (REPORT_BUGS_TO): New.
 657
 658 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
 659
 660         PR binutils/3826
 661         * elf-bfd.h (elf_backend_data): Add elf_osabi.
 662         (_bfd_elf_set_osabi): New.
 663
 664         * elf.c (_bfd_elf_set_osabi): New.
 665
 666         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
 667         (elf_backend_post_process_headers): Defined with
 668         _bfd_elf_set_osabi.
 669         (ELF_OSABI): Properly defined for each target.
 670
 671         * elf32-i370.c (i370_elf_post_process_headers): Removed.
 672         (ELF_OSABI): Defined.
 673         (elf_backend_post_process_headers): Defined with
 674         _bfd_elf_set_osabi.
 675
 676         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 677         freebsd.
 678         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
 679
 680         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
 681         (ELF_OSABI): Defined.
 682         (elf_backend_post_process_headers): Defined with
 683         _bfd_elf_set_osabi.
 684
 685         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
 686         freebsd.
 687         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
 688         elf_osabi.
 689
 690         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
 691         with elf_osabi.
 692         (ELF_OSABI): Properly defined for each target.
 693         (elf_backend_post_process_headers): Defined with
 694         _bfd_elf_set_osabi for Linux.
 695
 696         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
 697         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
 698         (elf_backend_post_process_headers): Defined with
 699         _bfd_elf_set_osabi.
 700
 701         * elf64-x86-64.c (elf64_x86_64_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         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
 707         with any ELF target of the compatible machine for which we do not
 708         have a specific backend.
 709
 710         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
 711         with elf_osabi.
 712
 713         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
 714         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
 715
 716 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 717
 718         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
 719         V850_OTHER_* bits.
 720
 721 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 722
 723         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
 724         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
 725         Run "make dep-am".
 726         * Makefile.in: Regenerate.
 727         * po/SRC-POTFILES.in: Regenerate.
 728
 729 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 730
 731         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
 732         (x86_64-*-kfreebsd*-gnu): Likewise.
 733         (x86_64-*-netbsd*): Likewise.
 734         (x86_64-*-openbsd*): Likewise.
 735         (x86_64-*-linux-*): Likewise.
 736
 737         * configure.in: Support bfd_efi_app_x86_64_vec.
 738         * configure: Regenerated.
 739
 740         * efi-app-x86_64.c: New file.
 741
 742         * targets.c (bfd_efi_app_x86_64_vec): New.
 743         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
 744
 745 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
 746
 747         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
 748         const for type reloc_howto_type.
 749
 750 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 751
 752         PR 3958
 753         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
 754         (elf_discarded_section): Move..
 755         * bfd-in.h: ..to here.
 756         * bfd-in2.h: Regenerate.
 757         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
 758         from discarded sections before relocate_section has done its job.
 759         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
 760         relocs against symbols from discarded sections.
 761         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
 762         SECREL32.
 763         (elf_hppa_relocate_section): Handle relocatable link after setting
 764         sec, sym, h etc. for final link.  Squash error messages for
 765         relocatable link.  Clear section contents for relocs against
 766         symbols in discarded sections, and zero reloc.  Remove existing
 767         zero r_symndx code.
 768         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
 769         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 770         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 771         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 772         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
 773         (bfin_relocate_section): Likewise.
 774         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 775         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 776         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 777         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 778         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 779         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 780         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 781         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 782         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 783         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 784         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 785         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 786         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 787         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 788         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 789         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
 790         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 791         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 792         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 793         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 794         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 795         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 796         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 797         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 798         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
 799         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 800         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 801         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 802         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 803         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 804         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 805         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 806         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 807         (elf64_alpha_relocate_section): Likewise.
 808         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 809         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 810         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 811         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 812         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 813         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 814         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 815         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 816
 817         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
 818         symbols for relocatable link.  Don't use always-zero st_value.
 819         (elf_backend_rela_normal): Don't define.
 820         * elf32-bfin.c (bfinfdpic_relocate_section): Use
 821         RELOC_FOR_GLOBAL_SYMBOL.
 822         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 823         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
 824         section symbol adjustments with same for relocatable link.
 825         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 826         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
 827         (elf32_m68hc11_check_relocs): ..to here.
 828         * elf32-score.c (score_elf_final_link_relocate): Remove zero
 829         r_symndx code.
 830         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
 831
 832 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
 833
 834         PR 4144
 835         * elf.c (assign_file_positions_for_load_sections): Don't
 836         adjust p_memsz for !SEC_LOAD section vma modulo page size.
 837         Instead, use the same lma based adjustment for SEC_LOAD
 838         sections.
 839
 840 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
 841
 842         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
 843         (find_relaxable_sections): Do not increment src_count for unknown
 844         opcodes.  Decode only once instead of calling is_l32r_relocation.
 845         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
 846         src_next matches src_count in relax_info.
 847
 848 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 849
 850         * Makefile.am (bfdver.h): Use "." not " " between version number
 851         and date.
 852         * Makefile.in: Regenerate.
 853         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
 854         * configure: Regenerate.
 855
 856 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 857
 858         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
 859
 860 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 861
 862         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
 863         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
 864
 865 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
 866
 867         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
 868         DWARF even with 64-bit addresses.
 869         (_bfd_dwarf2_find_nearest_line): Likewise.
 870
 871 2007-02-23  Nick Clifton  <nickc@redhat.com>
 872
 873         PR binutils/3535
 874         * elf.c (copy_private_bfd_data): Always rewrite the program
 875         headers when a Solaris interpreter segment is involved.
 876
 877 2007-02-22  Paul Brook  <paul@codesourcery.com>
 878
 879         * elflink.c (gc_mark_hook_fn): Remove.
 880         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
 881         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
 882         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
 883         (elf_backend_data): Add gc_mark_extra_sections.
 884         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
 885         definition.
 886         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
 887         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
 888         (elf_backend_gc_mark_extra_sections): Define.
 889
 890 2007-02-21  Nick Clifton  <nickc@redhat.com>
 891
 892         * elf.c (_bfd_elf_map_sections_to_segments): If the
 893         override_segment_assignment callback is defined then call it.
 894
 895 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
 896
 897         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
 898
 899 2007-02-19  Thiemo Seufer  <ths@mips.com>
 900
 901         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
 902         translation marker from untranslatable strings.
 903
 904 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
 905
 906         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
 907         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
 908         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
 909         (elfNN_bed): Init new field.
 910         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
 911
 912 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 913             Nathan Sidwell  <nathan@codesourcery.com>
 914             Vladimir Prus  <vladimir@codesourcery.com
 915             Joseph Myers  <joseph@codesourcery.com>
 916
 917         * configure.in (--with-pkgversion): New option.
 918         * configure: Regenerate.
 919         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
 920         * Makefile.in: Regenerate.
 921         * version.h (BFD_VERSION_STRING): Define using
 922         @bfd_version_package@.
 923
 924 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
 925
 926         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
 927         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
 928         and EF_MIPS_UCODE.
 929
 930 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
 931
 932         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
 933         declare.
 934         (_bfd_norelocs_canonicalize_reloc): Likewise.
 935         * libbfd.h: Regenerate.
 936         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
 937         (_bfd_norelocs_canonicalize_reloc): Likewise.
 938         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
 939         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
 940         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
 941         * ihex.c: Similarly.
 942         * mach-o-target.c: Similarly.
 943         * mach-o.c: Similarly.
 944         * mmo.c: Similarly.
 945         * pef.c: Similarly.
 946         * ppcboot.c: Similarly.
 947         * srec.c: Similarly.
 948         * xsym.c: Similarly.
 949
 950 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 951
 952         PR ld/3953
 953         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
 954         when adding default symbol.
 955
 956 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 957
 958         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
 959         for branch lookup table.
 960
 961 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 962
 963         * elf64-ppc.c (create_linkage_sections): Don't create
 964         .rela.rodata.brlt for --emit-relocs.
 965         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
 966         (ppc_size_one_stub): Count them.  Simplify test of stub type
 967         when counting stub relocs.  Set SEC_RELOC too.
 968         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
 969         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
 970
 971 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 972
 973         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
 974         with a zero symbol index.
 975
 976 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
 977
 978         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
 979
 980 2007-02-05  Dave Brolley  <brolley@redhat.com>
 981             Stan Cox  <scox@redhat.com>
 982
 983         PR ld/3972
 984         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
 985
 986 2007-02-05  Dave Brolley  <brolley@redhat.com>
 987             Richard Sandiford  <rsandifo@redhat.com>
 988             Stan Cox  <scox@redhat.com>
 989             Nick Clifton  <nickc@redhat.com>
 990             DJ Delorie  <dj@redhat.com>
 991             Frank Ch. Eigler  <fche@redhat.com>
 992             Ben Elliston  <bje@redhat.com>
 993             Richard Henderson  <rth@redhat.com>
 994
 995         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
 996         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
 997         (BFD32_BACKENDS): Add elf32-mep.lo.
 998         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
 999         (cpu-mep.lo,elf32-mep.lo): New targets.
1000         * archures.c (bfd_arch_mep): New enumerator.
1001         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1002         (bfd_mep_arch): New external variable.
1003         (bfd_archures_list): Add bfd_mep_arch.
1004         * config.bfd: Support mep-*-elf.
1005         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1006         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1007         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1008         declarations.
1009         (_bfd_target_vector): Add bfd_elf32_mep_vec and
1010         bfd_elf32_mep_little_vec.
1011         * mep-relocs.pl: New file.
1012         * cpu-mep.c: New file.
1013         * elf32-mep.c: New file.
1014         * bfd-in2.h: Regenerate.
1015         * po/POTFILES.in: Regenerate.
1016         * libbfd.h: Regenerate.
1017         * Makefile.in: Regenerate.
1018         * configure: Regenerate.
1019
1020 2007-02-05  Dave Brolley  <brolley@redhat.com>
1021
1022         * elflink.c (evaluate_complex_relocation_symbols): Check for
1023         STT_SRELC for global symbols.
1024         (perform_complex_relocations): Renamed to
1025         perform_complex_relocation and now examines only one relocation.
1026         (elf_link_input_bfd): Don't call perform_complex_relocations.
1027         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1028         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1029         (OD,OS,OU): #undefs corrected to N, S and U repectively.
1030         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1031         (complex_reloc_installation_howto): Removed.
1032         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1033         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1034
1035 2007-02-05  Dave Brolley  <brolley@redhat.com>
1036             Richard Sandiford  <rsandifo@redhat.com>
1037             DJ Delorie  <dj@redhat.com>
1038             Graydon Hoare  <graydon@redhat.com>
1039             Nick Clifton  <nickc@cambridge.redhat.com>
1040             Jeff Holcomb  <jeffh@redhat.com>
1041             Frank Ch. Eigler  <fche@redhat.com>
1042
1043         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1044         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1045         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1046         * elflink.c (set_symbolValue): New static function.
1047         (resolve_symbol): Likewise.
1048         (resolve_section): Likewise.
1049         (undefined_reference): Likewise.
1050         (eval_symbol): Likewise.
1051         (evaluate_complex_relocation_symbols): Likewise.
1052         (put_value): Likewise.
1053         (get_value): Likewise.
1054         (decode_complex_addend):
1055         (bfd_elf_perform_complex_relocation): New function.
1056         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1057         * reloc.c (BFD_RELOC_RELC): New relocation number.
1058         * syms.c (BSF_RELC,BSF_SRELC): New macros.
1059
1060 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1061
1062         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1063         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1064         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1065         (elf_xtensa_allocate_got_size): Replace these with...
1066         (elf_xtensa_allocate_dynrelocs): ...this new function.
1067         (elf_xtensa_size_dynamic_sections): Use it.
1068
1069 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1070
1071         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1072         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1073         Set src_mask to zero.
1074         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
1075         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1076
1077 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1078
1079         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1080         (elf_xtensa_dynamic_symbol_p): ...this.
1081
1082 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1083
1084         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1085         (struct elf_xtensa_link_hash_table): New.
1086         (elf_xtensa_hash_table): New.
1087         (elf_xtensa_link_hash_table_create): New.
1088         (elf_xtensa_check_relocs): Update plt_reloc_count references.
1089         Update arguments to add_extra_plt_sections.
1090         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1091         table.  Update for plt_reloc_count and add_extra_plt_sections.
1092         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1093         argument with link info.  Update calls to elf_xtensa_get_plt_section
1094         and elf_xtensa_get_gotplt_section.
1095         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1096         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1097         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1098         (relax_property_section): Get sections from the hash table and update
1099         function calls.
1100         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1101         dynobj argument with link info.  Get sections for first plt chunk from
1102         the hash table.
1103         (bfd_elf32_bfd_link_hash_table_create): Define.
1104
1105 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1106
1107         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1108         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1109         (struct elf_symbol): Change first member into union.
1110         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1111         internal syms.  Only compare st_shndx fields.
1112         (elf_create_symbuf): New function.
1113         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
1114         for bfds, use a binary search, otherwise don't qsort symbols
1115         unnecessarily only to select which symbols are for the particular
1116         shndx.
1117
1118 2007-02-01  Nick Clifton  <nickc@redhat.com>
1119
1120         PR ld/3852
1121         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1122         in the elf_link_hash_table structure.
1123
1124 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
1125
1126         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1127         * elfxx-target.h (elf_backend_write_core_note): Define and use.
1128         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
1129         32-bit core note on 64-bit target.
1130         (elfcore_write_prstatus): Likewise.
1131         (elfcore_write_lwpstatus): Make note_name const.
1132         (elfcore_write_prfpreg): Likewise.
1133         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1134         target.
1135         * elf32-ppc.c (ppc_elf_write_core_note): New function.
1136         (elf_backend_write_core_note): Define.
1137         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1138         (elf_backend_write_core_note): Define.
1139
1140 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1141
1142         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1143         (elf32_bed): Defined for elf32-us-cris.
1144
1145         * elf64-sh64.c (elf64_bed): Defined for Linux.
1146         (INCLUDED_TARGET_FILE): Removed.
1147
1148         * elfxx-target.h (elfNN_bed): Always define. Don't check
1149         INCLUDED_TARGET_FILE.
1150
1151 2007-01-31  DJ Delorie  <dj@redhat.com>
1152
1153         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1154         message for dangerous relocs, special case the common user error.
1155
1156 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1157
1158         * elf.c (copy_elf_program_header): Start from the first section
1159         in a segment and stop when all sections in a segment are
1160         accounted for.
1161
1162 2007-01-29  Julian Brown  <julian@codesourcery.com>
1163
1164         * bfd-in2.h: Regenerate.
1165         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1166         instruction scanning should be done.
1167         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1168         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1169         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1170         prototype.
1171         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1172         argument.
1173         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1174         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1175         (elf32_vfp11_erratum_type): New enum.
1176         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1177         veneers.
1178         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1179         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1180         vfp11_fix and num_vfp11_fixes fields.
1181         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1182         vfp11_erratum_glue_size, num_vfp11_fixes fields.
1183         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1184         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1185         glue section.
1186         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1187         to a section's map.
1188         (record_vfp11_erratum_veneer): Create a single veneer, and its
1189         associated symbols.
1190         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1191         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1192         BFDs.
1193         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1194         required.
1195         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1196         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1197         (bfd_arm_vfp11_write_mask): Update write mask according to coded
1198         register number.
1199         (bfd_arm_vfp11_antidependency): New function.
1200         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1201         (elf32_arm_compare_mapping): Declare.
1202         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1203         BFD for potential erratum-triggering insns. Record results.
1204         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1205         and branches to veneers have been placed in virtual memory after
1206         layout.
1207         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1208         hash table.
1209         (elf32_arm_output_symbol_hook): Remove.
1210         (elf32_arm_write_section): Output veneers, and branches to veneers.
1211         Use maps from input sections, not output sections, for code
1212         byte-swapping.
1213         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1214         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1215         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1216         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1217
1218 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1219
1220         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1221         (INCLUDED_TARGET_FILE): Removed.
1222
1223 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
1224
1225         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1226         (INCLUDED_TARGET_FILE): Remove.
1227
1228 2007-01-25  DJ Delorie  <dj@redhat.com>
1229
1230         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1231         R_M32C_16 or R_M32C_24 relocs.
1232
1233 2007-01-25  Nick Clifton  <nickc@redhat.com>
1234
1235         PR binutils/3874
1236         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1237         hash table was created by elf32_avr_link_hash_table_create before
1238         using it.
1239         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
1240         through to _bfd_elf_link_hash_newfunc.
1241         (elf32_avr_link_hash_table_create): Use
1242         elf32_avr_link_hash_newfunc instead of
1243         _bfd_elf_link_hash_newfunc.
1244         (elf32_avr_relocate_section): Check for the hash table pointer
1245         being NULL.
1246         (elf32_avr_relax_section, avr_build_one_stub,
1247         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1248         elf32_avr_build_stubs): Likewise.
1249
1250 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1251
1252         PR ld/3831
1253         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1254         argument, Elf_Internal_Sym *.
1255
1256         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1257         symbol dynamic if info->dynamic_data is TRUE.
1258         (bfd_elf_record_link_assignment): Updated call to
1259         bfd_elf_record_link_assignment.
1260         (_bfd_elf_merge_symbol): Likewise.  Always call
1261         bfd_elf_link_mark_dynamic_symbol.
1262
1263 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1264
1265         * Makefile.am (BFD_LIBS): Removed.
1266         * Makefile.in: Regenerated.
1267
1268 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1269
1270         PR binutils/3631
1271         * Makefile.am (OFILES): Add @bfd64_libs@.
1272         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1273         * Makefile.in: Regenerated.
1274
1275         * configure.in (bfd_libs): Replaced by ...
1276         (bfd64_libs): This.
1277         * configure: Regenerated.
1278
1279 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
1280
1281         * elf.c (assign_file_positions_for_load_sections): We can
1282         require fewer phdrs than expected.
1283
1284 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1285
1286         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1287         * bfd-in2.h: Regenerate.
1288         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1289         bfd_mach_cpu32_fido.
1290         (m68k_arch_features): Use fido_a instead of cpu32.
1291         (bfd_m68k_compatible): Reject the combination of Fido and
1292         ColdFire.  Accept the combination of CPU32 and Fido with a
1293         warning.
1294         * elf32-m68k.c (elf32_m68k_object_p,
1295         elf32_m68k_merge_private_bfd_data,
1296         elf32_m68k_print_private_bfd_data): Treat Fido as an
1297         architecture by itself.
1298
1299 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1300
1301         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1302
1303 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
1304
1305         * texhex.c (first_phase): Don't fall through into the default
1306         case.
1307         (pass_over): Replace abort () calls with return FALSE.  Fix
1308         buffer overflow.
1309
1310 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
1311
1312         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1313         SEC_EXCLUDE on zero size .eh_frame.
1314
1315 For older changes see ChangeLog-2006
1316 \f
1317 Local Variables:
1318 mode: change-log
1319 left-margin: 8
1320 fill-column: 74
1321 version-control: never
1322 End: