bfd/ChangeLog

   1 2010-02-09  Alan Modra  <amodra@gmail.com>
   2
   3         * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
   4         (has_small_toc_reloc): Define.
   5         (ppc64_elf_check_relocs): Set the above flags.
   6         (ppc64_elf_edit_opd): Delete obfd param.
   7         (ppc64_elf_tls_optimize): Likewise.
   8         (ppc64_elf_edit_toc): Likewise.
   9         (ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
  10         * elf64-ppc.h: Update prototypes.
  11
  12 2010-02-08  Alan Modra  <amodra@gmail.com>
  13
  14         * section.c (struct bfd_section): Delete has_tls_reloc,
  15         has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
  16         Add sec_flg0 thru sec_flg5.
  17         (BFD_FAKE_SECTION): Update for changed flags.
  18         * ecoff.c (bfd_debug_section): Likewise.
  19         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
  20         * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
  21         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
  22         * elf32-xtensa.c (reloc_done): Define.
  23         * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
  24         * bfd-in2.h: Regenerate.
  25
  26 2010-02-08  Tristan Gingold  <gingold@adacore.com>
  27
  28         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
  29         for non-scattered relocations.
  30
  31 2010-02-08  Nathan Sidwell  <nathan@codesourcery.com>
  32
  33         * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
  34         apuinfo sections, only scan input sections once and reuse the
  35         buffer.
  36
  37 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
  38
  39         * archures.c (bfd_mach_ppc_titan): Define.
  40         * bfd-in2.h: Regenerate.
  41         * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
  42
  43 2010-02-08  Alan Modra  <amodra@gmail.com>
  44
  45         * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
  46
  47 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
  48
  49         * elf.c (assign_file_positions_for_load_sections) Update lma of
  50         section if necessary.  Fixes Bugzilla 11219.
  51
  52 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         * elf32-i386.c: Remove trailing white spaces.
  55         * elf64-x86-64.c: Likewise.
  56
  57 2010-02-03  Nick Clifton  <nickc@redhat.com>
  58
  59         * elf-bfd.h (emum elf_object_id): Rename to elf_target_id.  Add
  60         entries for other architectures.
  61         (struct elf_link_hash_table): Add hash_table_id field.
  62         (elf_hash_table_id): New accessor macro.
  63         * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
  64         parameter.
  65         * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
  66         returning cast pointer.
  67         (elf32_mn10300_link_hash_table_create): Identify new table as
  68         containing MN10300 extensions.
  69         (mn10300_elf_relax_section): Check pointer returned by
  70         elf32_mn10300_hash_table.
  71         * elf32-arm.c: Likewise, except using ARM extensions.
  72         * elf32-avr.c: Likewise, except using AVR extensions.
  73         * elf32-bfin.c: Likewise, except using BFIN extensions.
  74         * elf32-cris.c: Likewise, except using CRIS extensions.
  75         * elf32-frv.c: Likewise, except using FRV extensions.
  76         * elf32-hppa.c: Likewise, except using HPPA32 extensions.
  77         * elf32-i386.c: Likewise, except using I386 extensions.
  78         * elf32-lm32.c: Likewise, except using LM32 extensions.
  79         * elf32-m32r.c: Likewise, except using M32RM extensions.
  80         * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
  81         * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
  82         * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
  83         * elf32-m68k.c: Likewise, except using M68K extensions.
  84         * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
  85         * elf32-ppc.c: Likewise, except using PPC32 extensions.
  86         * elf32-s390.c: Likewise, except using S390 extensions.
  87         * elf32-sh.c: Likewise, except using SH extensions.
  88         * elf32-spu.c: Likewise, except using SPU extensions.
  89         * elf32-xtensa.c: Likewise, except using XTENSA extensions.
  90         * elf64-alpha.c: Likewise, except using ALPHA extensions.
  91         * elf64-hppa.c: Likewise, except using HPPA64 extensions.
  92         * elf64-ppc.c: Likewise, except using PPC64 extensions.
  93         * elf64-s390.c: Likewise, except using S390 extensions.
  94         * elf64-x86-64.c: Likewise, except using X86_64 extensions.
  95         * elfxx-ia64.c: Likewise, except using IA64 extensions.
  96         * elfxx-mips.c: Likewise, except using MIPS extensions.
  97         * elfxx-sparc.c: Likewise, except using SPARC extensions.
  98         * elfxx-sparc.h: Likewise, except using SPARC extensions.
  99         * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
 100         redundant structure.
 101         (elf32_cr16_hash_table): Delete unused macro.
 102         (elf32_cr16_link_hash_traverse): Delete unused macro.
 103         * elf32-score.c: Likewise.
 104         * elf32-score7.c: Likewise.
 105         * elf32-vax.c: Likewise.
 106         * elf64-sh64.c: Likewise.
 107
 108 2010-02-03  Alan Modra  <amodra@gmail.com>
 109
 110         * elf64-ppc.c (struct plt_entry): Move earlier in file.
 111         (struct got_entry): Likewise.  Add is_indirect and got.ent fields.
 112         (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
 113         Update all uses.
 114         (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
 115         Remove no_multi_toc.
 116         (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
 117         when allocating a new struct got_entry.
 118         (allocate_got): New function, extracted from..
 119         (allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
 120         (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
 121         .reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
 122         (ppc64_elf_setup_section_lists): Remove output_bfd param and
 123         no_multi_toc, add add_stub_section and layout_sections_again.  Stash
 124         new params in htab.  Extract some code to..
 125         (ppc64_elf_start_multitoc_partition): ..here.  New function.
 126         (ppc64_elf_next_toc_section): Check for linker script errors.  Handle
 127         second pass toc scan.
 128         (merge_got_entries, merge_global_got, reallocate_got): New functions.
 129         (ppc64_elf_reinit_toc): Rename to..
 130         (ppc64_elf_finish_multitoc_partition): ..this.
 131         (ppc64_elf_layout_multitoc): New function.
 132         (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
 133         layout_sections_again params.
 134         (ppc64_elf_relocate_section): Handle indirect got entries.
 135         * elf64-ppc.h: Update prototypes.  Declare new functions.
 136
 137 2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 138
 139         * elf-bfd.h (elfcore_write_xstatereg): New.
 140
 141         * elf.c (elfcore_grok_xstatereg): New.
 142         (elfcore_write_xstatereg): Likewise.
 143         (elfcore_grok_note): Handle NT_X86_XSTATE.
 144         (elfcore_write_register_note): Handle .reg-xstate section.
 145
 146 2010-02-01  Tristan Gingold  <gingold@adacore.com>
 147
 148         * som.c (som_write_ar_hdr): Define this macro.
 149
 150 2010-01-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 151
 152         * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
 153         R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
 154         linkage table pointer to use the global table pointer if not doing
 155         a shared link.
 156
 157 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
 158
 159         * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
 160         if it has already been set.
 161
 162 2010-01-27  Tristan Gingold  <gingold@adacore.com>
 163
 164         * vms.h: Remove trailing spaces.
 165         (struct hdr_struct): Remove unused hdr_c_cpr field.
 166         (enum file_format_enum): Add comments.
 167         * vms.c (vms_bfd_print_private_bfd_data): New function that
 168         replaces the macro.
 169         Remove trailing spaces.
 170         * vms-misc.c: Improve comments.
 171         (_bfd_vms_get_object_record): Also handle files without pads.
 172         * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
 173         * vms-gsd.c (struct flagdescstruct): Make name field const.
 174         (gsyflagdesc): Fix typo.
 175
 176 2010-01-27  Alan Modra  <amodra@gmail.com>
 177
 178         PR ld/11217
 179         * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
 180         (ppc64_elf_setup_section_lists): Init them.
 181         (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
 182         and .toc on the same input file.
 183         (ppc64_elf_relocate_section): Correct GOT entry offset.
 184
 185 2010-01-26  Tristan Gingold  <gingold@adacore.com>
 186
 187         * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
 188         (bfd_target): Add _bfd_write_ar_hdr_fn field.
 189         * archive.c (is_bsd44_extended_name): New macro.
 190         (_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
 191         (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
 192         name.
 193         (_bfd_archive_bsd44_construct_extended_name_table): New function.
 194         (_bfd_generic_write_ar_hdr): Ditto.
 195         (_bfd_bsd44_write_ar_hdr): Ditto.
 196         (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
 197         (bsd_write_armap): Adjust firstreal computation.
 198         * libbfd-in.h (struct areltdata): Add extra_size field.
 199         (_bfd_generic_write_ar_hdr): Add prototype.
 200         (_bfd_bsd44_write_ar_hdr): Ditto.
 201         (_bfd_write_ar_hdr): Define.
 202         (_bfd_noarchive_write_ar_hdr): Ditto.
 203         (_bfd_archive_bsd_write_ar_hdr): Ditto.
 204         (_bfd_archive_coff_write_ar_hdr): Ditto.
 205         (_bfd_archive_bsd44_slurp_armap): Ditto.
 206         (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
 207         (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
 208         (_bfd_archive_bsd44_truncate_arname): Ditto.
 209         (_bfd_archive_bsd44_write_armap): Ditto.
 210         (_bfd_archive_bsd44_read_ar_hdr): Ditto.
 211         (_bfd_archive_bsd44_write_ar_hdr): Ditto.
 212         (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
 213         (_bfd_archive_bsd44_get_elt_at_index): Ditto.
 214         (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
 215         (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
 216         * libbfd.h: Regenerate.
 217         * oasys.c (oasys_write_ar_hdr): Define.
 218         * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
 219         * ieee.c (ieee_write_ar_hdr): Define.
 220         * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
 221         * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
 222         (bfd_pmac_xcoff_backend_data): Ditto.
 223         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
 224         (bfd_xcoff_aix5_backend_data): Ditto.
 225         * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
 226         * aout-target.h (MY_write_ar_hdr): Define it if not defined.
 227         * aout-tic30.c (MY_write_ar_hdr): Ditto.
 228         * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
 229         (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
 230         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
 231         (bfd_mach_o_construct_extended_name_table)
 232         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
 233         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
 234         (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
 235         * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
 236         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
 237         (bfd_mach_o_construct_extended_name_table)
 238         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
 239         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
 240         (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
 241         * bfd-in2.h: Regenerate.
 242
 243 2010-01-26  Alan Modra  <amodra@gmail.com>
 244             H.J. Lu  <hongjiu.lu@intel.com>
 245
 246         PR ld/11218
 247         * elflink.c (elf_link_output_extsym): Do not ignore undefined
 248         symbols with ref_regular set when gc_sections is active.
 249
 250 2010-01-25  Alan Modra  <amodra@gmail.com>
 251
 252         PR ld/11217
 253         * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
 254         with relocations against undefined weak symbols.
 255         (ppc64_elf_relocate_section): Don't optimize calls to undefined
 256         weak functions if the symbol is dynamic.
 257         (ppc64_elf_relocate_section): Edit tprel tls sequences.
 258         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 259         (_bfd_elf_ppc_at_tprel_transform): New function.
 260         * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
 261         * bfd-in2.h: Regenerate.
 262
 263 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
 264
 265         * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
 266         (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
 267         * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
 268         bitsize to 1.
 269         (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
 270
 271 2010-01-21  Nick Clifton  <nickc@redhat.com>
 272
 273         * elflink.c (elf_link_add_object_symbols): Look up name of
 274         undefined symbol both before and after versioning has been
 275         applied.  Do not bother with symbols that are weakly undefined.
 276
 277 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 278
 279         * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
 280         (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
 281
 282 2010-01-19  Cary Coutant  <ccoutant@google.com>
 283
 284         * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
 285
 286 2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
 287             Alan Modra <amodra@gmail.com>
 288
 289         * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
 290         (elf_object_p): Read e_phnum extension.
 291         (elf_write_shdrs_and_ehdr): Write e_phnum extension.
 292         * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
 293         that we can read last program header.
 294
 295 2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 296
 297         * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
 298         R_ARM_THM_CALL entry.
 299         (elf32_arm_final_link_relocate): Correct calculation of
 300         reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
 301         or R_ARM_THM_JUMP24 relocation.
 302
 303 2010-01-18  Alan Modra  <amodra@gmail.com>
 304
 305         PR 11168
 306         * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
 307         block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
 308         than 32k sections.
 309
 310 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 311
 312         Fix compilation warning on gcc-3.4.
 313         * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
 314         parameter index to sec_index according to the function definition.
 315
 316 2010-01-13  Chao-ying Fu  <fu@mips.com>
 317
 318         * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
 319         It is true for all CPUs.
 320         (jal_reloc_p): New function.
 321         (mips_elf_calculate_relocation): Rename require_jalxp to
 322         cross_mode_jump_p.
 323         Update comment for CROSS_MODE_JUMP_P.
 324         Set up cross_mode_jump_p based on the mode change.
 325         (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
 326         Update comment for CROSS_MODE_JUMP_P.
 327         Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
 328         Use !cross_mode_jump_p to guard conversion.
 329         Convert "jr t9" to "b", if possible.
 330         (_bfd_mips_elf_relocate_section): Rename require_jalx to
 331         cross_mode_jump_p.
 332         Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
 333         Pass cross_mode_jump_p to call mips_elf_perform_relocation.
 334
 335 2010-01-13  Nick Clifton  <nickc@redhat.com>
 336
 337         * cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
 338         "m32c" returns the m32c arch_info_struct and not the m16c
 339         arch_info_struct.
 340         (arch_info_struct): Use the new scan function.
 341         (bfd_m32c_arch): Likewise.
 342
 343 2010-01-13  Tristan Gingold  <gingold@adacore.com>
 344
 345         * config.bfd: Remove duplicated target vector for i386-*-darwin.
 346         Appends new arch instead of overriding.
 347         Use mach_o_x86_64_vec for x86_64-*-darwin.
 348         * configure.in: Add mach_o_x86_64_vec.
 349         * configure: Regenerate.
 350         * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
 351         * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
 352         (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
 353         * Makefile.in: Regenerate.
 354         * mach-o-x86-64.c: New file.
 355
 356 2010-01-13  Tristan Gingold  <gingold@adacore.com>
 357
 358         * reloc.c: Add MACH_O_X86_64 relocations.
 359         * bfd-in2.h: Regenerate.
 360         * libbfd.h: Regenerate.
 361
 362 2010-01-13  Tristan Gingold  <gingold@adacore.com>
 363
 364         * archive.c (normalize): Use lbasename.
 365         (bfd_bsd_truncate_arname): Ditto.
 366         (bfd_gnu_truncate_arname): Ditto.
 367
 368 2010-01-12  Tristan Gingold  <gingold@adacore.com>
 369
 370         * makefile.vms (CFLAGS): Turns warnings into informational messages.
 371
 372 2010-01-11  Tristan Gingold  <gingold@adacore.com>
 373
 374         * mach-o.h: Add x86-64 relocation types.
 375
 376 2010-01-11  Tristan Gingold  <gingold@adacore.com>
 377
 378         * mach-o.h (bfd_mach_o_backend_data): Add arch field.
 379         (bfd_mach_o_set_arch_mach): New prototype.
 380         * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
 381         (bfd_mach_o_set_arch_mach): New function.
 382         (bfd_mach_o_gen_mkobject): New function.
 383         Set TARGET_ARCHITECTURE for the generic back-ends.
 384         * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
 385         Check that TARGET_ARCHITECTURE is defined.
 386         Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
 387         * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
 388
 389 2010-01-11  Tristan Gingold  <gingold@adacore.com>
 390
 391         * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
 392
 393 2010-01-11  Nick Clifton  <nickc@redhat.com>
 394
 395         * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
 396         handling of R_V850_HI16_S relocation.
 397
 398 2010-01-11  Alan Modra  <amodra@gmail.com>
 399
 400         PR 11103
 401         * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
 402
 403 2010-01-11  Alan Modra  <amodra@gmail.com>
 404
 405         PR 6832
 406         * dwarf2.c (struct comp_unit): Add sec_info_ptr.
 407         (find_abstract_instance_name): Use it.
 408         (parse_comp_unit): Set it.
 409
 410 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 411
 412         * Makefile.in: Regenerate.
 413         * configure: Regenerate.
 414
 415 2010-01-08  Tristan Gingold  <gingold@adacore.com>
 416
 417         * archive.c: Remove bfd_special_undocumented_glue.
 418
 419 2010-01-08  Alan Modra  <amodra@gmail.com>
 420
 421         PR ld/11133
 422         * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
 423         * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
 424         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
 425
 426 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         PR ld/11138
 429         * elflink.c (elf_link_check_versioned_symbol): Don't abort if
 430         a symbol referenced by DSO is is defined in a non-shared object
 431         and forced local.
 432
 433 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         PR ld/11133
 436         * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
 437         undefined __start_XXX/__stop_XXX in all input files and set
 438         SEC_KEEP.
 439
 440 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 441
 442         PR ld/11143
 443         * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
 444
 445 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
 446
 447         * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
 448         before including procfs.h.
 449         (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
 450         * configure.in: Added autoconf probe for the pr_fpreg member.
 451         * configure: Regenerated.
 452         * config.in: Regenerated.
 453         * elf.c: Define _STRUCTURE_PROC before including procfs.h.
 454
 455 2010-01-04  Joel Brobecker  <brobecker@adacore.com>
 456
 457         Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
 458         * dwarf2.c (concat_filename): Rename dirname with dir_name
 459         to void shadowing the dirname function.
 460         Rename subdirname with subdir_name to stay consistent with
 461         the new dir_name variable name.
 462
 463 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
 464
 465         * archures.c: Add bfd_mach_ppc_e500mc64.
 466         * bfd-in2.h: Regenerate.
 467         * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
 468         bfd_mach_ppc_e500mc64.
 469
 470 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
 471
 472         Fix -Wshadow warnings (seen on ppc-aix)
 473         * xcofflink.c: Replace finfo by flinfo throughout.
 474
 475 For older changes see ChangeLog-2009
 476 \f
 477 Local Variables:
 478 mode: change-log
 479 left-margin: 8
 480 fill-column: 74
 481 version-control: never
 482 End: