bfd/ChangeLog

   1 2010-11-04  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
   4         _bfd_elf_merge_unknown_attribute_list): New.
   5         * elf-bfd.h (struct elf_backend_data): Add
   6         obj_attrs_handle_unknown.
   7         (_bfd_elf_merge_unknown_attribute_low,
   8         _bfd_elf_merge_unknown_attribute_list): Declare.
   9         * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New.  Split
  10         out from elf32_arm_merge_eabi_attributes.
  11         (elf32_arm_merge_eabi_attributes): Use
  12         _bfd_elf_merge_unknown_attribute_low and
  13         _bfd_elf_merge_unknown_attribute_list.
  14         (elf_backend_obj_attrs_handle_unknown): Define.
  15         * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
  16         (elfNN_bed): Update initializer.
  17
  18 2010-11-02  H.J. Lu  <hongjiu.lu@intel.com>
  19
  20         * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
  21         * bfd-in2.h: Regenerated.
  22
  23 2010-11-02  Joseph Myers  <joseph@codesourcery.com>
  24
  25         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
  26         Tag_ABI_compatibility, treat odd tags as strings and even ones as
  27         integers.
  28         (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
  29         elf32_tic6x_array_alignment_to_tag): New.
  30         (elf32_tic6x_merge_attributes): Handle more attributes.  Set type
  31         for merged attributes.
  32         (elf_backend_obj_attrs_order): Define.
  33
  34 2010-10-29  Maciej W. Rozycki  <macro@codesourcery.com>
  35
  36         * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
  37
  38 2010-10-29  Pawel Sikora  <pluto@pld-linux.org>
  39
  40         PR binutils/12075
  41         * compress.c (bfd_compress_section_contents): Use uLong on
  42         compressed_size.
  43
  44 2010-10-29  Joseph Myers  <joseph@codesourcery.com>
  45
  46         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
  47         Tag_ABI_compatibility not Tag_compatibility.
  48         (elf32_tic6x_merge_attributes): Update compatibility attribute
  49         name in comment.  Return FALSE if merging common attributes fails.
  50
  51 2010-10-29  Nick Clifton  <nickc@redhat.com>
  52
  53         PR bintils/6962
  54         * coffcode.h (handle_COMDAT): Only check the base type when
  55         looking for a section symbol.
  56
  57 2010-10-29  H.J. Lu  <hongjiu.lu@intel.com>
  58             Cary Coutant  <ccoutant@google.com>
  59
  60         * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
  61         and BFD_DECOMPRESS.
  62
  63         * bfd.c (BFD_COMPRESS): New.
  64         (BFD_DECOMPRESS): Likewise.
  65         (BFD_FLAGS_SAVED): Likewise.
  66         (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
  67
  68         * compress.c (bfd_uncompress_section_contents): Removed.
  69         (get_uncompressed_size): New.
  70         (decompress_contents): Likewise.
  71         (bfd_compress_section_contents): Likewise.
  72         (bfd_get_full_section_contents): Likewise.
  73         (bfd_is_section_compressed): Likewise.
  74         (bfd_init_section_decompress_status): Likewise.
  75         (bfd_init_section_compress_status): Likewise.
  76
  77         * dwarf2.c (dwarf_debug_sections): New.
  78         (dwarf_debug_section_enum): Likewise.
  79         (read_section): Remove section_name and compressed_section_name.
  80         Add dwarf_debug_section_enum.  Try compressed debug section.
  81         (read_indirect_string): Updated.
  82         (read_abbrevs): Likewise.
  83         (decode_line_info): Likewise.
  84         (read_debug_ranges): Likewise.
  85         (find_line): Updated.
  86
  87         * ecoff.c (bfd_debug_section): Add compress_status and
  88         compressed_size.
  89
  90         * elf.c (_bfd_elf_make_section_from_shdr): Call
  91         bfd_is_section_compressed to check if a DWARF debug section is
  92         compressed.  Call bfd_init_section_compress_status or
  93         bfd_init_section_decompress_status if needed.
  94
  95         * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
  96         with bfd_get_full_section_contents.
  97         * merge.c (_bfd_add_merge_section): Likewise.
  98         * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
  99         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
 100
 101         * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
 102         BFD_DECOMPRESS.
 103         (TARGET_LITTLE_SYM): Likewise.
 104
 105         * libbfd-in.h (dwarf_debug_section): New.
 106         (dwarf_debug_sections): Likewise.
 107
 108         * libbfd.c (_bfd_generic_get_section_contents): Issue an error
 109         when getting contents on compressed/decompressed section.
 110
 111         * section.c (COMPRESS_SECTION_NONE): New.
 112         (COMPRESS_SECTION_DONE): Likewise.
 113         (DECOMPRESS_SECTION_SIZED): Likewise.
 114         (BFD_FAKE_SECTION): Add compress_status and compressed_size.
 115         (bfd_malloc_and_get_section): Replace bfd_get_section_contents
 116         with bfd_get_full_section_contents.
 117
 118         * bfd-in2.h: Regenerated.
 119         * libbfd.h: Likewise.
 120
 121 2010-10-29  Bernd Schmidt  <bernds@codesourcery.com>
 122             Joseph Myers  <joseph@codesourcery.com>
 123
 124         * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
 125         of DSBT attributes.
 126
 127 2010-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
 128
 129         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
 130         _bfd_clear_contents.  Pass it the input section.
 131         * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
 132         * libbfd.h: Regenerate.
 133         * reloc.c (_bfd_clear_contents): Take input_section argument.
 134         Use non-zero for .debug_ranges.
 135         (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
 136         call.
 137
 138         * elf32-arm.c (elf32_arm_relocate_section): Use
 139         RELOC_AGAINST_DISCARDED_SECTION.
 140         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
 141         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 142         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 143         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 144         * elf32-bfin.c (bfin_relocate_section): Likewise.
 145         (bfinfdpic_relocate_section): Likewise.
 146         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
 147         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 148         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 149         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 150         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 151         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 152         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 153         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 154         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 155         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 156         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 157         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 158         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 159         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
 160         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 161         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 162         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
 163         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 164         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 165         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 166         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
 167         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 168         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 169         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 170         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 171         * elf32-rx.c (rx_elf_relocate_section): Likewise.
 172         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 173         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
 174         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
 175         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 176         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 177         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
 178         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 179         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 180         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 181         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 182         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 183         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 184         (elf64_alpha_relocate_section): Likewise.
 185         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
 186         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 187         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 188         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 189         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 190         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 191         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 192         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 193
 194 2010-10-25  Nathan Sidwell  <nathan@codesourcery.com>
 195
 196         * elf32-tic6x.c: Add attribution.
 197
 198 2010-10-25  Alan Modra  <amodra@gmail.com>
 199
 200         * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
 201         var warning at -O3.
 202
 203 2010-10-25  Alan Modra  <amodra@gmail.com>
 204
 205         * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
 206         * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
 207         * libbfd.h: Regenerate
 208         * bfd-in2.h: Regenerate.
 209
 210 2010-10-25  Alan Modra  <amodra@gmail.com>
 211
 212         * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
 213         (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
 214         (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
 215         (bfd_create): Doc fix.
 216         * bfd-in2.h: Regenerate.
 217
 218 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 219
 220         * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
 221         Consider static_tls_alignment.
 222
 223         * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
 224         bfd_elf32_sparc_sol2_vec.
 225         (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
 226         (elf32_bed): Redefine to elf32_sparc_sol2_bed.
 227         (elf_backend_static_tls_alignment): Redefine to 8.
 228         Include elf32-target.h.
 229         (elf_backend_static_tls_alignment): Undef again for VxWorks.
 230
 231         * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
 232         bfd_elf64_sparc_sol2_vec.
 233         (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
 234         (ELF_OSABI): Undef.
 235         (elf64_bed): Redefine to elf64_sparc_sol2_bed.
 236         (elf_backend_static_tls_alignment): Redefine to 16.
 237         Include elf64-target.h.
 238
 239         * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
 240         Set targ_defvec to bfd_elf32_sparc_sol2_vec.
 241         [BFD64] (sparc-*-solaris2*): Set targ_defvec to
 242         bfd_elf32_sparc_sol2_vec.
 243         Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
 244         targ_selvecs.
 245
 246         * configure.in: Handle bfd_elf32_sparc_sol2_vec,
 247         bfd_elf64_sparc_sol2_vec.
 248         * configure: Regenerate.
 249
 250         * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
 251         (bfd_elf64_sparc_sol2_vec): Declare.
 252         (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
 253         bfd_elf64_sparc_sol2_vec.
 254
 255 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
 256
 257         * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
 258         attribute renaming.
 259         (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
 260
 261 2010-10-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 262
 263         * elf-bfd.h (struct elf_backend_data): New member
 264         static_tls_alignment.
 265         * elfxx-target.h (elf_backend_static_tls_alignment): Provide
 266         default.
 267         (elfNN_bed): Initialize static_tls_alignment.
 268         * elflink.c (bfd_elf_final_link): Don't round end of TLS section
 269         if static TLS has special alignment requirements.
 270         * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
 271         Consider static_tls_alignment.
 272         (elf_backend_static_tls_alignment): Redefine for Solaris 2.
 273         Undef again for VxWorks.
 274         * elf64-x86-64.c (elf64_x86_64_tpoff):  Define bed,
 275         static_tls_size.
 276         Consider static_tls_alignment.
 277         (elf_backend_static_tls_alignment): Redefine for Solaris 2.
 278         Undef again for Intel L1OM.
 279
 280 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 281
 282         Apply LD plugin patch series (part 6/6).
 283         * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
 284         parameter and pass it when invoking add_archive_element callback.
 285         (aout_link_check_archive_element): Handle substitute bfd if it
 286         was set during add_archive_element callback in the above.
 287         * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
 288         parameter and pass it when invoking add_archive_element callback.
 289         (coff_link_check_archive_element): Handle substitute bfd if it
 290         was set during add_archive_element callback in the above.
 291         * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
 292         code factored-out from ecoff_link_check_archive_element.
 293         (reread_ext_syms_and_strs): Clear old symbols and call it.
 294         (ecoff_link_check_archive_element):  Use the above.  Handle substitute
 295         BFD if one is set by add_archive_element callback.
 296         (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
 297         * elflink.c (elf_link_add_archive_symbols): Likewise.
 298         * linker.c (generic_link_check_archive_element): Likewise.
 299         * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
 300         parameter and pass it when invoking add_archive_element callback.
 301         (aout_link_check_archive_element): Handle substitute bfd if it was
 302         set during add_archive_element callback in the above.
 303         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
 304         BFD if one is set by add_archive_element callback.
 305         * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
 306         reference parameter and pass it when invoking add_archive_element
 307         callback.
 308         (xcoff_link_check_ar_symbols): Likewise.
 309         (xcoff_link_check_archive_element): Handle bfd substitution if it was
 310         set by callback in the above.
 311
 312 2010-10-11  Alan Modra  <amodra@gmail.com>
 313
 314         * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
 315         (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
 316         __ROFIXUP_END__ defined in shared lib.
 317
 318 2010-10-11  Thomas Schwinge  <thomas@codesourcery.com>
 319
 320         * elf32-arm.c (elf32_arm_final_link_relocate)
 321         (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
 322
 323 2010-10-11  Dave Korn  <dave.korn.cygwin@gmail.com>
 324
 325         * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
 326         "output_rel_hdr".
 327
 328 2010-10-09  John Tytgat  <john@bass-software.com>
 329
 330         * reloc.c (BFD_RELOC_ARM_HVC): Add.
 331         * libbfd.h: Regenerate.
 332
 333 2010-10-08  Kai Tietz  <kai.tietz@onevision.com>
 334
 335         * pei-x86_64.c (find_next_xdata_or_end): Removed.
 336         (pex64_dump_xdata): Remove arguments stop, onaline,
 337         and pdata. New argument endx.  Print term "none"
 338         instead of misleading "CFA".
 339         (sort_xdata_arr): New function.
 340         (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
 341         instead of searching quadratic.
 342
 343 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 344             Alan Modra  <amodra@gmail.com>
 345
 346         Fix build with -DDEBUG=7
 347         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
 348         to deleted function elf_symbol_flags.  Add typecast to avoid warning.
 349         * elf32-rx.c (dump_symbol) : Rename to..
 350         (rx_dump_symbol): ..this to avoid link errors.
 351         * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
 352         (bfd_elf_perform_complex_relocation): Likewise.
 353         * elf32-xtensa.c (print_action_list): Likewise.
 354
 355 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 356
 357         * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
 358         elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
 359         ip/r12.
 360         (arm_type_of_stub): Remove superfluous braces.
 361
 362 2010-10-04  Bernd Schmidt  <bernds@codesourcery.com>
 363
 364         * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
 365         (struct bfd_elf_section_data): New members REL and RELA; delete
 366         members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
 367         REL_IDX2, REL_HASHES.
 368         (_bfd_elf_init_reloc_shdr): Adjust declaration.
 369         (_bfd_elf_single_rel_hdr): Declare.
 370         (RELOC_AGAINST_DISCARDED_SECTION): Use it.
 371         * elf.c (bfd_section_from_shdr): Adjusted to match changes in
 372         data structures.
 373         (_bfd_elf_init_reloc_shdr): New arg RELDATA.  Remove arg REL_HDR.
 374         All callers changed.  Allocate memory for the Elf_Internal_Shdr
 375         structure.
 376         (_bfd_elf_single_rel_hdr): New function.
 377         (struct fake_section_arg): New structure.
 378         (elf_fake_section): Expect to see a pointer to it in the third
 379         argument.  If doing a relocatable link, allocate both REL and RELA
 380         sections as needed.
 381         (assign_section_numbers): Adjusted to match changes in
 382         data structures.
 383         (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
 384         with a struct fake_section_args argument.
 385         * elfcode.h (elf_write_relocs): Adjusted to match changes in
 386         data structures.
 387         (elf_slurp_reloc_table): Likewise.
 388         * elflink.c (_bfd_elf_link_read_relocs): Likewise.
 389         (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
 390         RELDATA.  Remove argument O.  All callers changed.  Remove code to
 391         discover the right rel_hdr and count.
 392         (_bfd_elf_link_output_relocs): Adjusted to match changes in
 393         data structures.
 394         (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
 395         replace with RELDATA.  All callers changed.
 396         (elf_link_input_bfd): Correctly generate rel_hash data when both
 397         REL and RELA sections are present.
 398         (elf_reloc_link_order): Adjusted to match changes in
 399         data structures.
 400         (bfd_elf_final_link): Simplify code to count relocs.  Free the
 401         hashes array for both REL and RELA.
 402         (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
 403         * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
 404         Delete.
 405         * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
 406         Delete.
 407         (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
 408         data structures.
 409         * elf32-microblaze.c (microblaze_elf_check_relocs): Use
 410         _bfd_elf_single_rel_hdr.
 411         * elf32-ppc.c (ppc_elf_relax_section): Likewise.
 412         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 413         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 414         * elf64-hppa.c (get_reloc_section): Likewise.
 415         * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
 416         changes in data structures.
 417         (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
 418         * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
 419         (ppc64_elf_edit_toc): Likewise.
 420         (get_relocs): Adjusted to match changes in data structures.
 421         Allocate an Elf_Internal_Shdr structure if necessary.
 422         (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
 423         * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
 424         changes in data structures.
 425         * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
 426         * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
 427         (mips_elf_rel_relocation_p): Adjusted to match changes in data
 428         structures.
 429         (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
 430         than MIPS_RELOC_RELOCA_P.
 431         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
 432         _bfd_elf_single_rel_hdr.
 433         (_bfd_sparc_elf_relocate_section): Likewise.
 434
 435 2010-10-01  Thomas Schwinge  <thomas@codesourcery.com>
 436
 437         * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
 438         SHN_UNDEF, SHN_ABS, SHN_COMMON.
 439
 440 2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 441
 442         PR ld/11812
 443         * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
 444          allocate .got.plt section if there are no GOT nor PLT
 445          entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
 446          * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
 447
 448         * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
 449
 450 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 451
 452         * configure: Regenerate.
 453
 454 2010-09-24  Thomas Schwinge  <thomas@codesourcery.com>
 455
 456         * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
 457         elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
 458         elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
 459         elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
 460         elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
 461         the zero symbol index.
 462
 463         * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
 464         to STN_UNDEF, not SHN_UNDEF.
 465
 466 2010-09-23  Bernd Schmidt  <bernds@codesourcery.com>
 467
 468         * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
 469         (elf_backend_fake_sections): Define.
 470
 471 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 472
 473         * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
 474
 475 2010-09-23  Alan Modra  <amodra@gmail.com>
 476
 477         * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
 478
 479 2010-09-23  Alan Modra  <amodra@gmail.com>
 480
 481         * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
 482         difference between input and output section.
 483
 484 2010-09-22  Kai Tietz  <kai.tietz@onevision.com>
 485
 486         * coffcode.h (sec_to_styp_flags): Adjust debug
 487         sections to be conform to pe-coff specification
 488         and avoid marking them as excluded.
 489         (styp_to_sec_flags): Doing reverse mapping.
 490
 491         * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
 492         setting IAT directory entry.
 493
 494 2010-09-20  Richard Henderson  <rth@redhat.com>
 495
 496         * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
 497
 498 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 499
 500         * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
 501         (mips_elf_link_hash_newfunc): Initialize it.
 502         (mips_elf_record_global_got_symbol): Add a for_call parameter.
 503         (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
 504         than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
 505         Try to remove .got entries in favour of .got.plt entries on VxWorks.
 506         (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
 507         a global GOT entry for VxWorks calls.  Update uses of
 508         mips_elf_record_global_got_symbol.
 509         (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
 510         entry is used for dynamic relocations.
 511
 512 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 513
 514         * elfxx-mips.c (mips_got_entry): Adjust commentary.
 515         (mips_elf_create_local_got_entry): If given a symbol, check that it
 516         has been assigned to the local part of the GOT.
 517         (mips_elf_count_got_symbols): Take the bfd_link_info as argument
 518         instead of the master GOT.  Put all locally-binding symbols in
 519         the local area.
 520         (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
 521         a symbol lives in the local or global area.
 522         (mips_elf_local_relocation_p): Remove check_forced argument and
 523         retain only the !check_forced behavior.
 524         (mips_elf_calculate_relocation): Adjust call accordingly.
 525         Use global_got_area to decide whether an output relocation
 526         should be local or global.  Explicitly decay R_MIPS_GOT_PAGE
 527         into R_MIPS_GOT_DISP where appropriate.  Fix selection of
 528         local vs. global semantics for R_MIPS*_26.  Remove redundant
 529         reevaluation of what is stored in was_local_p.
 530         (mips_elf_create_dynamic_relocation): Use global_got_area to decide
 531         whether the relocation should be against a global or local symbol.
 532         (mips_elf_lay_out_got): Update the GOT traversal after the above
 533         change to mips_elf_count_got_symbols.
 534         (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
 535         (_bfd_mips_elf_relocate_section): Likewise.
 536         (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
 537         whether the symbol has a global got entry.
 538         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 539
 540 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 541
 542         * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
 543         to the global GOT on VxWorks.
 544
 545 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 546
 547         * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
 548         exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
 549         about HI/LO relocations in shared objects.
 550
 551 2010-09-16  Alan Modra  <amodra@gmail.com>
 552
 553         * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
 554         sections.
 555         (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
 556         set dynobj.
 557         (spu_elf_finish_dynamic_sections): New function.
 558         (elf_backend_finish_dynamic_sections): Define.
 559
 560 2010-09-16  Alan Modra  <amodra@gmail.com>
 561
 562         * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
 563         * elflink.c (elf_link_input_bfd): Likewise.
 564
 565 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 566
 567         * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
 568         (pex64_get_scope_entry): Removed.
 569         (find_next_xdata_or_end): New helper.
 570         (pex64_dump_xdata): Reworked.
 571         (pex64_bfd_print_pdata): Add checking for
 572         valid pdata sorting and values. Reworked
 573         output.
 574
 575 2010-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         PR binutils/12004
 578         * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
 579
 580 2010-09-14  Kai Tietz  <kai.tietz@onevision.com>
 581
 582         * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
 583         .rdata, .data, and .text partial matched section names.
 584         * pei-x86_64.c: Likewise.
 585
 586         * peXXigen.c (sort_x64_pdata): New helper.
 587         (_bfd_XXi_final_link_postscript): Do pdata sorting.
 588
 589 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 590
 591         PR ld/11998
 592         * elf.c (assign_file_positions_for_load_sections): Don't warn
 593         zero LMA adjustment.
 594
 595 2010-09-09  Bernd Schmidt  <bernds@codesourcery.com>
 596
 597         * elflink.c (bfd_elf_final_link): Correct calculation of
 598         max_external_reloc_size.
 599
 600 2010-09-07  Alan Modra  <amodra@gmail.com>
 601             Marcus Brinkmann  <marcus.brinkmann@ruhr-uni-bochum.de>
 602
 603         * peXXigen.c: Whitespace.
 604         (pe_print_idata): Correct section limit calculations.  Tidy array
 605         indexing.
 606         (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
 607
 608 2010-09-02  Richard Henderson  <rth@redhat.com>
 609
 610         * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
 611
 612 2010-09-01  Pedro Alves  <pedro@codesourcery.com>
 613
 614         * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
 615         (netbsd_core_file_pid): ... this.
 616
 617 2010-09-01  Tristan Gingold  <gingold@adacore.com>
 618
 619         * coffcode.h (coff_slurp_line_table): Add a cast.
 620         (coff_slurp_reloc_table): Ditto.
 621
 622 2010-08-30  Gunther Nikl  <gnikl@users.sourceforge.net>
 623
 624         * cisco-core.c (cisco_core_file_pid): Define.
 625
 626 2010-08-30  Alan Modra  <amodra@gmail.com>
 627
 628         PR binutils/11953
 629         * elf.c (copy_elf_program_header): Calculate map->header_size
 630         from lowest_section, not first_section.  Validate program
 631         header p_paddr against section lma.  Find lowest_section in
 632         second loop over headers.
 633
 634 2010-08-28  Alan Modra  <amodra@gmail.com>
 635
 636         * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param.  Make
 637         common syms local.
 638         (_bfd_elf_symbol_refs_local_p): Expand comment.
 639         (elf_link_output_extsym): Fix style nit.
 640
 641 2010-08-26  Nathan Sidwell  <nathan@codesourcery.com>
 642
 643         * elf32-arm.c (elf32_arm_final_link): Process stub sections
 644         exactly once.
 645
 646 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 647
 648         PR ld/11939
 649         * elflink.c (elf_link_add_object_symbols): Don't set
 650         unique_global for non-ELF hash link table.
 651
 652 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 653
 654         PR ld/11944
 655         * elf-bfd.h (elf_backend_data): Add target_id.
 656         (bfd_elf_make_generic_object): Renamed to ...
 657         (bfd_elf_make_object): This.
 658
 659         * elf.c (bfd_elf_make_generic_object): Removed.
 660         (bfd_elf_make_object): New.
 661         (bfd_elf_mkcorefile): Really treat it as an object file.
 662
 663         * elf-m10300.c (ELF_TARGET_ID): New.
 664         * elf32-arm.c (ELF_TARGET_ID): Likewise.
 665         * elf32-bfin.c (ELF_TARGET_ID): Likewise.
 666         * elf32-cris.c (ELF_TARGET_ID): Likewise.
 667         * elf32-frv.c (ELF_TARGET_ID): Likewise.
 668         * elf32-i386.c (ELF_TARGET_ID): Likewise.
 669         * elf32-lm32.c (ELF_TARGET_ID): Likewise.
 670         * elf32-m32r.c (ELF_TARGET_ID): Likewise.
 671         * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
 672         * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
 673         * elf32-m68k.c (ELF_TARGET_ID): Likewise.
 674         * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
 675         * elf32-ppc.c (ELF_TARGET_ID): Likewise.
 676         * elf32-s390.c (ELF_TARGET_ID): Likewise.
 677         * elf32-sh.c (ELF_TARGET_ID): Likewise.
 678         * elf32-sparc.c (ELF_TARGET_ID): Likewise.
 679         * elf32-spu.c (ELF_TARGET_ID): Likewise.
 680         * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
 681         * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
 682         * elf64-alpha.c (ELF_TARGET_ID): Likewise.
 683         * elf64-hppa.c (ELF_TARGET_ID): Likewise.
 684         * elf64-ppc.c (ELF_TARGET_ID): Likewise.
 685         * elf64-s390.c (ELF_TARGET_ID): Likewise.
 686         * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
 687         * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
 688
 689         * elf32-hppa.c (elf32_hppa_mkobject): Removed.
 690         (bfd_elf32_mkobject): Likewise.
 691         (ELF_TARGET_ID): New.
 692
 693         * elf32-mips.c (ELF_TARGET_ID): New.
 694         (bfd_elf32_mkobject): Removed.
 695
 696         * elf64-mips.c (ELF_TARGET_ID): New.
 697         (bfd_elf64_mkobject): Removed.
 698
 699         * elfn32-mips.c (ELF_TARGET_ID): New.
 700         (bfd_elf32_mkobject): Removed.
 701
 702         * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
 703         * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
 704
 705         * elfxx-target.h (bfd_elfNN_mkobject): Default to
 706         bfd_elf_make_object.
 707         (ELF_TARGET_ID): New.  Default to GENERIC_ELF_DATA.
 708         (elfNN_bed): Initialize target_id.
 709
 710 2010-08-25  Julian Brown  <julian@codesourcery.com>
 711
 712         * elf32-arm.c (arm_stub_required_alignment): New.
 713         (arm_build_one_stub): Use above to partition stubs.
 714         (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
 715         arm_stub_a8_veneer_b_cond.
 716
 717 2010-08-25  Alan Modra  <amodra@gmail.com>
 718
 719         * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
 720         * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
 721         * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
 722         * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
 723         * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
 724         * reloc.c (bfd_default_reloc_type_lookup): Likewise.
 725         * riscix.c (riscix_reloc_type_lookup): Likewise.
 726
 727 2010-08-25  Alan Modra  <amodra@gmail.com>
 728
 729         * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
 730         headers if any loaded section wraps the address space.  Simplify
 731         ~(m-1) to -m.  Use lma rather than vma when determining whether
 732         note sections are adjacent.
 733
 734 2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 735
 736         PR ld/11933
 737         * elflink.c (elf_link_add_object_symbols): Don't check relocation
 738         if input ELF object ID doesn't match output.
 739
 740 2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 741
 742         * configure: Regenerate.
 743
 744 2010-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 745
 746         * merge.c (sec_merge_emit): Revert the last checkin.
 747
 748 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 749
 750         * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
 751         BFD.
 752
 753 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 754
 755         * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
 756         options unless an m68k hash table has been found.
 757
 758 2010-08-20  Nick Clifton  <nickc@redhat.com>
 759
 760         * merge.c (sec_merge_emit): Do not zero pad sections that do not
 761         have an alignment.
 762
 763 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
 764
 765         PR corefile/8210
 766
 767         * bfd-in2.h: Regenerate.
 768         * corefile.c (bfd_core_file_pid): New.
 769
 770         * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
 771         (struct bfd_target) <_core_file_pid>: New.
 772
 773         * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
 774         * libbfd.c (_bfd_nocore_core_file_pid): New.
 775
 776         * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
 777         Declare.
 778         * elfcode.h (elf_core_file_pid): New define.
 779         * elfcore.h (elf_core_file_pid): New function.
 780
 781         * elf.c (elfcore_make_pid): Rewrite.
 782         (elfcore_grok_prstatus): Only set core_pid if not set yet.
 783         (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
 784         getting the lwpid from prstat.pr_pid.
 785
 786         * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
 787         elf_tdata's core_lwpid instead of to core_pid.
 788         (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
 789         and store it in elf_tdata's core_pid field.
 790         * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
 791         elf_tdata's core_lwpid instead of to core_pid.
 792         (elf_i386_grok_psinfo): Extract the the main process's PID, and
 793         store it in elf_tdata's core_pid field.
 794
 795         * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
 796         to elf_tdata's core_lwpid instead of to core_pid.
 797         * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
 798         elf_tdata's core_lwpid instead of to core_pid.
 799         * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
 800         elf_tdata's core_lwpid instead of to core_pid.
 801         * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
 802         elf_tdata's core_lwpid instead of to core_pid.
 803         * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
 804         elf_tdata's core_lwpid instead of to core_pid.
 805         * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
 806         elf_tdata's core_lwpid instead of to core_pid.
 807         * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
 808         elf_tdata's core_lwpid instead of to core_pid.
 809         * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
 810         elf_tdata's core_lwpid instead of to core_pid.
 811         * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
 812         to elf_tdata's core_lwpid instead of to core_pid.
 813         * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
 814         to elf_tdata's core_lwpid instead of to core_pid.
 815         * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
 816         elf_tdata's core_lwpid instead of to core_pid.
 817         * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
 818         elf_tdata's core_lwpid instead of to core_pid.
 819         * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
 820         elf_tdata's core_lwpid instead of to core_pid.
 821         * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
 822         elf_tdata's core_lwpid instead of to core_pid.
 823         * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
 824         elf_tdata's core_lwpid instead of to core_pid.
 825         * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
 826         elf_tdata's core_lwpid instead of to core_pid.
 827
 828         * plugin.c (bfd_plugin_core_file_pid): New function.
 829         * aout-target.h (MY_core_file_pid): Define.
 830         * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
 831         * coff-rs6000.c (coff_core_file_pid): New define.
 832         (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
 833         * coff64-rs6000.c (coff_core_file_pid): New define.
 834         (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
 835         (xcoff64_core_file_pid): New define.
 836         (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
 837         * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
 838         * aix386-core.c (aix386_core_file_pid): New define.
 839         * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
 840         * hpux-core.c (hpux_core_core_file_pid): New define.
 841         * irix-core.c (irix_core_core_file_pid): New define.
 842         * lynx-core.c (lynx_core_file_pid): New define.
 843         * osf-core.c (osf_core_core_file_pid): New define.
 844         * ptrace-core.c (ptrace_unix_core_file_pid): New define.
 845         * sco5-core.c (sco5_core_file_pid): New define.
 846         * xcoff-target.h (coff_core_file_pid): New define.
 847         * netbsd-core.c (netbsd_core_core_file_pid): New define.
 848
 849 2010-08-13  H.J. Lu  <hongjiu.lu@intel.com>
 850
 851         PR ld/11913
 852         * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
 853          .got.plt section is discarded.
 854          * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
 855
 856 2010-08-13  Nathan Sidwell  <nathan@codesourcery.com>
 857
 858         * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
 859         variant.
 860
 861 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 862
 863         PR binutils/11909
 864         * Makefile.am (coff-tic4x.lo): New.  Disable -Werror.
 865         (coff-tic54x.lo): Likewise.
 866         * Makefile.in: Regenerated.
 867
 868 2010-08-12  Todd Veldhuizen  <todd.veldhuizen@logicblox.com>
 869
 870         PR ld/11843
 871         * elflink.c (compute_bucket_count): Avoid futile long searches for
 872         the best bucket size.
 873
 874 2010-08-09  Richard Henderson  <rth@redhat.com>
 875
 876         PR ld/11891
 877         * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
 878         to tlshi/lo until pos0 and pos1 are adjacent.  Use the destination
 879         register from the tldgd insn.
 880
 881 2010-08-09  Catherine Moore  <clm@codesourcery.com>
 882
 883         * elfxx-mips.c (mips_elf_perform_relocation): Improve
 884         interlinking error message.
 885
 886 2010-08-06  Alan Modra  <amodra@gmail.com>
 887
 888         * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
 889         (ppc64_elf_relocate_section): Nop out high part insn of large toc
 890         code sequence when the high part of offset is zero.
 891
 892 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 893
 894         * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
 895         (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
 896         Clear the SEC_RELOC flag.
 897
 898 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 899
 900         * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
 901         sections with relocs.
 902         (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
 903         (alpha_vms_add_fixup_ca): Ditto.
 904         (alpha_vms_add_fixup_qr): Ditto.
 905         Add comments.
 906
 907 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 908
 909         * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
 910         CODE sections writable.
 911
 912 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 913
 914         * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
 915         (alpha_vms_add_fixup_lr): ... this for consistency.
 916         (alpha_vms_add_qw_fixup): Removed.
 917         Fix some comments.
 918         (vms_get_symbol_info): Adjust type for unknown sections.
 919
 920 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 921
 922         * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
 923         section for any absolute section.  Remove some debugging code.
 924
 925 2010-08-03  DJ Delorie  <dj@redhat.com>
 926
 927         * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
 928
 929 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 930
 931         * vms-misc.c (vms_convert_to_var): Make it static.
 932         (_bfd_vms_convert_to_var_unix_filename): Make it public.
 933
 934 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 935
 936         * makefile.vms (OBJS): Update list.
 937
 938 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 939
 940         * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
 941         nor SEC_RELOC for empty sections.
 942
 943 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 944
 945         * vms-alpha.c (evax_section_flags): Fix flags for absolute
 946         section.  Remove useless parenthesis.
 947
 948 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 949
 950         * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
 951         (vms_lib_bread, vms_lib_bopen): Adjust.
 952
 953 2010-08-02  Alan Modra  <amodra@gmail.com>
 954
 955         PR 11866
 956         * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
 957         calculate off_adjust rather than first section vma.
 958
 959 2010-07-30  H.J. Lu  <hongjiu.lu@intel.com>
 960
 961         * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
 962
 963 2010-07-30  Anthony Green  <green@moxielogic.com>
 964
 965         * config.bfd (targ_cpu): Add moxie-*-rtems support.
 966
 967 2010-07-29  Alan Modra  <amodra@gmail.com>
 968
 969         * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
 970         .toc section, even when none are used in relocs.
 971
 972 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 973
 974         * elfxx-mips.h: Include "elf/mips.h".
 975         (gprel16_reloc_p): New static inline function.
 976         * elfxx-mips.c (_bfd_mips_elf_check_relocs)
 977         [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
 978         Use got16_reloc_p.
 979         (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
 980         gprel16_reloc_p.
 981         * elf32-mips.c (mips_info_to_howto_rel): Likewise.
 982         * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
 983
 984 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 985
 986         * elf64-mips.c (mips_elf64_howto_table_rela)
 987         [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
 988         [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
 989         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
 990         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
 991         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
 992         * elfn32-mips.c (elf_mips_howto_table_rela)
 993         [R_MIPS_TLS_DTPMOD32]: Likewise.
 994         [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
 995         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
 996         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
 997         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
 998
 999 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
1000             Ina Pandit  <ina.pandit@kpitcummins.com>
1001
1002         * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1003         bfd_mach_v850e2v3.
1004         * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1005         bfd_mach_v850e2v3.
1006         (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1007         BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1008         BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1009         BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1010         BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1011         BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1012         BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1013         BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1014         BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1015         BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1016         BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1017         BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1018         BFD_RELOC_V850_DATA): New relocations for V850 target.
1019         * config.bfd: Match all v850 targets.
1020         * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1021         * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1022         relocations.
1023         (v850_elf_perform_relocation ): Update the newly added
1024         relocations.
1025         (v850_elf_howto_t): Update the specifications of added
1026         relocations.
1027         (v850_elf_reloc_map): Update the relocation mappings.
1028         (v850_elf_final_link_relocate): Maps added relocation into the
1029         appropriate howto structure.
1030         (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1031         (v850_elf_final_write_processing): Likewise.
1032         (v850_elf_merge_private_bfd_data): Likewise.
1033         (v850_elf_print_private_bfd_data): Likewise.
1034         * libbfd.h: Regenerate.
1035         * bfd-in2.h: Regenerate.
1036
1037 2010-07-23  Alan Modra  <amodra@gmail.com>
1038
1039         * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1040         Correct format specifier.
1041
1042 2010-07-22  Alan Modra  <amodra@gmail.com>
1043
1044         * ecoff.c: Don't include aout/ranlib.h.
1045         (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1046         (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1047         _bfd_ar_spacepad.
1048
1049 2010-07-22  Alan Modra  <amodra@gmail.com>
1050
1051         * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1052         relocs.
1053
1054 2010-07-20  Alan Modra  <amodra@gmail.com>
1055
1056         * elf.c (assign_file_positions_for_load_sections): Check that
1057         zero size sections are allocated in segments too.
1058         (assign_file_positions_for_non_load_sections): Warn if zero
1059         size alloc sections are found here.
1060         (copy_elf_program_header): Don't drop zero size sections from
1061         segment map.
1062         (copy_private_bfd_data): Check for changes in zero size sections.
1063
1064 2010-07-17  Alan Modra  <amodra@gmail.com>
1065
1066         * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1067         for sections with overlapping LMAs.
1068         (assign_file_positions_for_load_sections): Catch overlap for
1069         sections that wrap around the address space.  Replace a
1070         warning that duplicates ld's --check-sections error with a
1071         warning that lma has been adjusted for overlapping sections.
1072
1073 2010-07-14  Cary Coutant  <ccoutant@google.com>
1074
1075         PR ld/11817
1076         * dwarf2.c (read_section): Revert patch for compressed debug sections.
1077         (find_line): Likewise.
1078         (read_and_uncompress_section): Remove.
1079
1080 2010-07-13  H.J. Lu  <hongjiu.lu@intel.com>
1081
1082         PR ld/11812
1083         * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1084          allocate .got.plt section if there are no GOT nor PLT
1085          entries.
1086          * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1087
1088 2010-07-13  H.J. Lu  <hongjiu.lu@intel.com>
1089
1090         PR ld/11791
1091         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1092         garbage collection against STT_GNU_IFUNC symbols.
1093
1094         * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1095         elf.plt.offset/elf.got.offset to -1.
1096         (elf_i386_tls_transition): Skip TLS transition for functions.
1097         (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1098
1099         * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1100         elf.plt.offset/elf.got.offset to -1.
1101         (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1102         (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1103
1104 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
1105
1106         * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1107         (elf_i386_relocate_section): Likewise.
1108
1109 2010-07-06  H.J. Lu  <hongjiu.lu@intel.com>
1110
1111         * dwarf2.c (add_line_info): Initialize prev_line.
1112
1113 2010-07-06  Alan Modra  <amodra@gmail.com>
1114
1115         * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1116         trampolines only for .init and .fini sections.
1117
1118 2010-07-05  Alan Modra  <amodra@gmail.com>
1119
1120         * elf32-ppc.c: Formatting.
1121         (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1122
1123 2010-07-03  Cary Coutant  <ccoutant@google.com>
1124
1125         * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1126         * dwarf2.c (read_and_uncompress_section): New function.
1127         (read_section): Call it.
1128         (find_line): Likewise.
1129
1130 2010-07-01  Alan Modra  <amodra@gmail.com>
1131
1132         * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1133         than SYMBOL_REFERENCES_LOCAL.
1134         (ppc64_elf_relocate_section): Likewise.
1135
1136 2010-07-01  Alan Modra  <amodra@gmail.com>
1137
1138         * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1139
1140 2010-06-29  Alan Modra  <amodra@gmail.com>
1141
1142         * cpu-maxq.c: Delete file.
1143         * coff-maxq.c: Delete file.
1144         * Makefile.am: Remove references to maxq.
1145         * archures.c: Likewise.
1146         * coffcode.h: Likewise.
1147         * configure.in: Likewise.
1148         * targets.c: Likewise.
1149         * config.bfd: Move maxq from obsolete to removed.
1150         * Makefile.in: Regenerate.
1151         * bfd-in2.h: Regenerate.
1152         * configure: Regenerate.
1153         * libbfd.h: Regenerate.
1154         * po/SRC-POTFILES.in: Regenerate.
1155
1156 2010-06-28  Alan Modra  <amodra@gmail.com>
1157
1158         * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1159         to silence gcc warning.
1160
1161 2010-06-27  Alan Modra  <amodra@gmail.com>
1162
1163         * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1164         (group_sections): Likewise.
1165
1166 2010-06-27  Alan Modra  <amodra@gmail.com>
1167
1168         * bout.c (aligncode): Delete set but unused variables.
1169         * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1170         * coff-ppc.c (ppc_record_toc_entry): Likewise.
1171         (coff_ppc_relocate_section): Likewise.
1172         * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1173         * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1174         * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1175         (mn10300_elf_relax_section): Likewise.
1176         * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1177         (record_vfp11_erratum_veneer): Likewise.
1178         (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1179         (elf32_arm_final_link_relocate): Likewise.
1180         (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1181         * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1182         (elf32_avr_relax_section): Likewise.
1183         (avr_mark_stub_not_to_be_necessary): Likewise.
1184         * elf32-bfin.c (_bfin_create_got_section): Likewise.
1185         * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1186         (elf32_cr16_relax_delete_bytes): Likewise.
1187         * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1188         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1189         * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1190         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1191         (elf32_h8_relax_delete_bytes): Likewise.
1192         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1193         * elf32-i370.c (i370_elf_check_relocs): Likewise.
1194         (elf_relocate_section): Likewise.
1195         * elf32-ip2k.c (adjust_all_relocations): Likewise.
1196         (ip2k_elf_relax_section): Likewise.
1197         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1198         (lm32_elf_check_relocs): Likewise.
1199         (lm32_elf_finish_dynamic_sections): Likewise.
1200         (lm32_elf_finish_dynamic_symbol): Likewise.
1201         * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1202         (m32c_elf_relax_delete_bytes): Likewise.
1203         * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1204         (m32r_elf_finish_dynamic_sections): Likewise.
1205         (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1206         * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1207         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1208         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1209         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1210         (microblaze_elf_check_relocs): Likewise.
1211         (microblaze_elf_finish_dynamic_symbol): Likewise.
1212         * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1213         * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1214         * elf32-rx.c (rx_elf_relocate_section): Likewise.
1215         (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1216         (elf32_rx_relax_section): Likewise.
1217         * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1218         (score_elf_final_link_relocate): Likewise.
1219         (s3_bfd_score_elf_relocate_section): Likewise.
1220         * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1221         (s7_bfd_score_elf_relocate_section): Likewise.
1222         * elf32-sh.c (sh_elf_check_relocs): Likewise.
1223         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1224         * elf32-v850.c (v850_elf_check_relocs): Likewise.
1225         (find_remembered_hi16s_reloc): Likewise.
1226         * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1227         (elf_vax_relocate_section): Likewise.
1228         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1229         * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1230         (move_literal): Likewise.
1231         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1232         (elf64_hppa_check_relocs): Likewise.
1233         (elf64_hppa_finish_dynamic_symbol): Likewise.
1234         (elf64_hppa_relocate_section): Likewise.
1235         * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1236         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1237         (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1238         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1239         (elfNN_vms_section_from_shdr): Likewise.
1240         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1241         (_bfd_sparc_elf_relocate_section): Likewise.
1242         * hp300hpux.c (slurp_symbol_table): Likewise.
1243         * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1244         * mach-o.c (bfd_mach_o_write_thread): Likewise.
1245         * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1246         * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1247         * pdp11.c (pdp11_aout_link_input_section): Likewise.
1248         (aout_link_input_section, aout_link_input_bfd): Likewise.
1249         * pe-mips.c (mips_swap_reloc_out): Likewise.
1250         (coff_pe_mips_relocate_section): Likewise.
1251         * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1252         * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1253         * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1254
1255         * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1256         * coffcode.h (coff_compute_section_file_positions): Likewise.
1257         (coff_slurp_reloc_table): Likewise.
1258         * cpu-arm.c (arm_check_note): Likewise.
1259         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1260         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1261         * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1262         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1263         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1264         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1265         * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1266         * ieee.c (parse_expression): Likewise.
1267         (ieee_slurp_external_symbols, drop_int): Likewise.
1268         * peXXigen.c (pe_print_pdata): Likewise.
1269         * versados.c (process_esd): Likewise.
1270
1271 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1272
1273         * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1274         its flags.  Create an absolute section if needed.
1275
1276 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1277
1278         * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1279         sections.  Mark .vmsdebug section as SEC_DEBUGGING.  Do not create
1280         dummy psect anymore.  Adjust.
1281         (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1282         (_bfd_vms_write_etir): Ditto.
1283         (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1284         section name.  Adjust.
1285
1286 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1287
1288         * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1289
1290 2010-06-25  Alan Modra  <amodra@gmail.com>
1291
1292         * elf64-ppc.c (toc_skip_enum): Define.
1293         (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1294         Optimize largetoc sequences.
1295         (adjust_toc_syms): Update for skip array change.
1296         (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1297
1298 2010-06-25  Alan Modra  <amodra@gmail.com>
1299
1300         * elf64-ppc.c (is_static_defined): New function.
1301         (get_tls_mask, ppc_type_of_stub): Use it here.
1302         (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1303         (ppc64_elf_tls_setup): Typo fix.
1304         (adjust_toc_syms): Correctly handle symbols defined past the end
1305         of the toc.  Move syms on removed entries to next entry rather
1306         than to start of toc.
1307         (ppc64_elf_edit_toc): Likewise.  Ensure we only attempt to
1308         edit ppc64 input.  Allocate one extra word in skip array.
1309         Honour info->keep_memory when reading relocs if we can.
1310         Adjust toc relocs after adjusting symbols.
1311
1312 2010-06-23  Nathan Sidwell  <nathan@codesourcery.com>
1313
1314         * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1315         when scaning map.
1316
1317 2010-06-17  Tristan Gingold  <gingold@adacore.com>
1318
1319         * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1320         (BFD64_BACKENDS_CFILES): ... here.
1321         (BFD32_BACKENDS): Move vms-alpha.lo to ...
1322         (BFD64_BACKENDS): ... here.
1323         * Makefile.in: Regenerate.
1324
1325 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1326
1327         * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1328         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1329         elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1330         elf32_tic6x_merge_private_bfd_data): New.
1331         (bfd_elf32_bfd_merge_private_bfd_data,
1332         elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1333         elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1334         Define.
1335         * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1336
1337 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1338
1339         * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1340         (struct elf_backend_data): Update comment on obj_attrs_order.
1341         * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1342         _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1343         instead of hardcoded 4.
1344         * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1345         LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1346         instead of hardcoded 4 and 5.
1347         (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1348         instead of hardcoded 4.
1349
1350 2010-06-14  Kevin Buettner  <kevinb@redhat.com>
1351
1352         * elf32-h8300.c (elf_symbol_leading_char): Define.
1353
1354 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1355
1356         * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1357
1358 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1359
1360         * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1361         sections to 0.
1362
1363 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1364
1365         * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1366
1367 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1368
1369         * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1370         Adjust cast.
1371         (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1372         * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1373         * vms-alpha.c (evax_section_flags): Make it const.
1374         (vms_secflag_by_name): Remove unused ABFD argument.
1375         Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1376         (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1377         (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1378         (_bfd_vms_write_egsd): Remove useless cast.
1379
1380 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1381
1382         * config.bfd: Remove #if/#endif so that som can be compiled on any
1383         host.
1384         * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1385         can be used on any host.
1386
1387 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1388
1389         * som.c: Can now be compiled on any host.
1390         Include bfd headers instead of system one.
1391         (som_compute_checksum): Parameter is now a pointer to a
1392         som_external_header structure.  Adjust.
1393         (struct section_to_type): Field section is now const.
1394         (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1395         definition.
1396         (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1397         (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1398         (som_swap_clock_in, som_swap_clock_out): New functions.
1399         (som_swap_header_in, som_swap_header_out): Likewise.
1400         (som_swap_space_dictionary_in): Likewise.
1401         (som_swap_space_dictionary_out): Likewise.
1402         (som_swap_subspace_dictionary_in): Likewise.
1403         (som_swap_subspace_dictionary_record_out): Likewise.
1404         (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1405         (som_swap_string_auxhdr_out): Likewise.
1406         (som_swap_compilation_unit_out): Likewise.
1407         (som_swap_exec_auxhdr_in): Likewise.
1408         (som_swap_exec_auxhdr_out): Likewise.
1409         (som_swap_lst_header_in): Likewise.
1410         (som_object_setup): Adjust parameter type using bfd types.
1411         (setup_sections): Likewise.  Ditto for object file types.
1412         Use intermediate variables for external representation and use the
1413         swap functions to convert.
1414         (som_object_p): Ditto.  Remove #ifdef/#endif on always defined
1415         macros.
1416         (som_prep_headers): Likewise.
1417         (som_write_symbol_strings): Likewise.
1418         (som_begin_writing): Likewise.
1419         (som_finish_writing): Likewise.
1420         (som_build_and_write_symbol_table): Likewise.
1421         (bfd_section_from_som_symbol): Likewise.
1422         (som_slurp_symbol_table): Likewise.
1423         (som_bfd_print_private_bfd_data): Likewise.
1424         (bfd_som_attach_aux_hdr): Likewise.  Clear the padding.
1425         (bfd_som_attach_compilation_unit): Likewise.
1426         (som_bfd_count_ar_symbols): Likewise.
1427         (som_bfd_fill_in_ar_symbols): Likewise.
1428         (som_slurp_armap): Likewise.
1429         (som_bfd_ar_write_symbol_stuff): Likewise.
1430         (som_write_armap): Likewise.  Use _bfd_ar_spacepad instead of
1431         sprintf to write header fields.
1432         * som.h: Include bfd headers instead of system one.
1433         (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1434         (struct somdata): Use bfd structures instead of system ones.
1435         (struct som_section_data_struct): Likewise.
1436         (struct som_subspace_dictionary_record): Removed (now in
1437         include/som/internal.h)
1438
1439 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1440
1441         * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1442         as bfd requires an ANSI-C compiler.
1443
1444 2010-06-09 Tristan Gingold  <gingold@adacore.com>
1445
1446         * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1447         end of archive members.
1448
1449 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1450
1451         * som.c (som_bfd_free_cached_info): Do not free relocations as
1452         they were allocated with bfd_zalloc.
1453
1454 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1455
1456         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1457         for the first block.
1458
1459 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1460
1461         * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1462         * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1463         * libbfd.h: Regenerate.
1464         * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1465         (bfd_elfNN_mkarchive): Ditto.
1466
1467 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1468
1469         * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1470
1471 2010-06-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1472
1473         * configure: Regenerate.
1474
1475 2010-06-01  Tristan Gingold  <gingold@adacore.com>
1476
1477         * vms-alpha.c (struct vms_private_data_struct): Add
1478         transfer_address field.  Remove unused dst_info field.
1479         (alpha_vms_write_exec): Use transfer_address.
1480         (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1481         (alpha_vms_bfd_final_link): Set transfer_address.
1482
1483 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1484
1485         * vms-lib.c (credat_lo, credat_hi): New fields.
1486         (vms_read_block): Adjust comments.
1487         (vms_write_block): New function.
1488         (_bfd_vms_lib_archive_p): Decode majorid once.  Replace some
1489         hard-coded values with constants.  Set credat_lo and credat_hi.
1490         (_bfd_vms_lib_mkarchive): Add argument kind.
1491         Set ver, mhd_size and type according to kind.
1492         (_bfd_vms_lib_alpha_mkarchive): New function.
1493         (struct lib_index): Renamed from struct vms_index
1494         (lib_index_cmp): Renamed from vms_index_cmp.  Adjusted.
1495         (get_idxlen): Type of idx argument adjusted.  Add is_elfidx
1496         argument and handle it.
1497         (vms_write_index): Adjust argument idx.  Handle elf indexes.
1498         (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1499         (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1500         use it.  Handle elf indexes.  Set credat.
1501         * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1502         (_bfd_vms_lib_alpha_mkarchive): ... this.
1503         * libbfd.h: Regenerated.
1504         * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1505
1506 2010-05-28  Sterling Augustine  <sterling@tensilica.com>
1507
1508         * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1509         of code to change the bits in the instructions to match the changes
1510         in the relocations.  Declare dest_addr and sym_sec to help.
1511
1512 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1513
1514         Workaround GCC PR middle-end/4210.
1515         * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1516         and val[3].
1517
1518 2010-05-27  Tristan Gingold  <gingold@adacore.com>
1519
1520         * vms-misc.c: Define __NEW_STARLET.  Remove trailing spaces.
1521         (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1522         (vms_time_to_time_t): Use them instead of local const.
1523         (vms_time_t_to_vms_time): New function.
1524         (vms_get_time): Likewise.
1525         (vms_raw_get_time): Likewise.
1526         * vms.h (vms_time_t_to_vms_time): New declaration.
1527         (vms_get_time): Likewise.
1528         (vms_raw_get_time): Likewise.
1529
1530 2010-05-26  Tristan Gingold  <gingold@adacore.com>
1531
1532         * vms-alpha.c: Update comments.
1533         (alpha_vms_write_exec): Set lnkflags.  Write the GST.
1534         (alpha_vms_link_output_symbol): New function.
1535         (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1536         Set dst_section private field.
1537         (alpha_vms_bfd_final_link): Remove code that set dst_section.
1538
1539 2010-05-26  Tristan Gingold  <gingold@adacore.com>
1540
1541         * bfdio.c: Declare and define _bfd_memory_iovec.
1542         (bfd_bread): Move code for BFD_IN_MEMORY...
1543         (bfd_bwrite): ... Ditto ...
1544         (bfd_tell): ... Ditto ...
1545         (bfd_flush): ... Ditto ...
1546         (bfd_stat): ... Ditto ...
1547         (bfd_seek): ... Ditto ...
1548         (bfd_get_size): ... Ditto ...
1549         (bfd_mmap): ... Ditto ...
1550         (memory_bread): ... to these new functions.
1551         (memory_bwrite): Ditto.
1552         (memory_btell): Ditto.
1553         (memory_bseek): Ditto.
1554         (memory_bflush): Ditto.
1555         (memory_bstat): Ditto.
1556         (memory_bmmap): Ditto.
1557         (memory_bclose): New function.
1558         * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1559         * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1560         * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1561         (bfd_make_writable): Use _bfd_memory_iovec.
1562         * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1563         * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1564         _bfd_memory_iovec.
1565         (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1566         instead of origin.
1567         * libbfd.h: Regenerate.
1568
1569 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1570             Joseph Myers  <joseph@codesourcery.com>
1571             Andrew Stubbs  <ams@codesourcery.com>
1572
1573         * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1574         bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1575         * configure.in: Handle FDPIC vectors.
1576         * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1577         * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1578         (SYMBOL_FUNCDESC_LOCAL): Define.  Use it instead of
1579         SYMBOL_REFERENCES_LOCAL for function descriptors.
1580         (fdpic_object_p): New.
1581         (sh_reloc_map): Add FDPIC and movi20 relocations.
1582         (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1583         range.
1584         (struct elf_sh_plt_info): Add got20 and short_plt.  Update all
1585         definitions.
1586         (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1587         (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1588         (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1589         (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1590         (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1591         New.
1592         (get_plt_info): Handle FDPIC.
1593         (MAX_SHORT_PLT): Define.
1594         (get_plt_index, get_plt_offset): Handle short_plt.
1595         (union gotref): New.
1596         (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1597         got_type and adjust all uses.  Add GOT_FUNCDESC.
1598         (struct sh_elf_obj_tdata): Add local_funcdesc.  Rename
1599         local_got_tls_type to local_got_type.
1600         (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type.  All
1601         users changed.
1602         (sh_elf_local_funcdesc): Define.
1603         (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1604         and srofixup.
1605         (sh_elf_link_hash_newfunc): Initialize new fields.
1606         (sh_elf_link_hash_table_create): Set fdpic_p.
1607         (sh_elf_omit_section_dynsym): New.
1608         (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1609         and .rofixup.
1610         (allocate_dynrelocs): Allocate local function descriptors and space
1611         for R_SH_FUNCDESC-related relocations, and for rofixups.
1612         Handle GOT_FUNCDESC.  Create fixups.  Handle GOT entries which
1613         require function descriptors.
1614         (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1615         (sh_elf_modify_program_headers): New.
1616         (sh_elf_size_dynamic_sections): Allocate function descriptors for
1617         local symbols.  Allocate .got.funcdesc contents.  Allocate rofixups.
1618         Handle local GOT entries of type GOT_FUNCDESC.  Create fixups for
1619         local GOT entries.  Ensure that FDPIC libraries always have a PLTGOT
1620         entry in the .dynamic section.
1621         (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1622         (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1623         (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1624         (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1625         R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC.  Use sh_elf_got_offset
1626         and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_.  Add rofixup
1627         read-only section warnings.  Handle undefined weak symbols.  Generate
1628         fixups for R_SH_DIR32 and GOT entries.  Check for cross-segment
1629         relocations and clear EF_SH_PIC.  Handle 20-bit relocations.
1630         Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1631         (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1632         R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1633         Handle 20-bit relocations.
1634         (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1635         counts.
1636         (sh_elf_check_relocs): Handle new relocations.  Make symbols
1637         dynamic for FDPIC relocs.  Account for rofixups.  Error for FDPIC
1638         symbol mismatches.  Allocate a GOT for R_SH_DIR32. Allocate fixups
1639         for R_SH_DIR32.
1640         (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1641         (sh_elf_merge_private_data): Copy initial flags.  Do not clobber
1642         non-mach flags.  Set EF_SH_PIC for FDPIC.  Reject FDPIC mismatches.
1643         (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1644         here.  Rename sgot to sgotplt and srel to srelplt.  Handle short_plt,
1645         FDPIC descriptors, and got20.  Create R_SH_FUNCDESC_VALUE for FDPIC.
1646         Use install_movi20_field.  Rename srel to srelgot.  Always generate
1647         R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1648         (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1649         Do not fill in reserved GOT entries for FDPIC.  Correct DT_PLTGOT.
1650         Rename sgot to sgotplt.  Assert that the right number of rofixups
1651         and dynamic relocations were allocated.
1652         (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1653         (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1654         (elf_backend_can_make_relative_eh_frame)
1655         (elf_backend_can_make_lsda_relative_eh_frame)
1656         (elf_backend_encode_eh_address): Define.
1657         (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1658         (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1659         Redefine for FDPIC vector.
1660         * reloc.c: Add SH FDPIC and movi20 relocations.
1661         * targets.c (_bfd_target_vector): Add FDPIC vectors.
1662         * configure, bfd-in2.h, libbfd.h: Regenerated.
1663
1664 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1665
1666         PR ld/11624
1667         * archive.c (_bfd_calloc_wrapper): New function.
1668         (_bfd_add_bfd_to_archive_cache): Use it.
1669
1670         * configure.in: Add alpha*-*-*vms* to list of natives.
1671         * configure: Regenerate.
1672
1673         * vms-misc.c: Define globalref if necessary.
1674         (vms_convert_to_var_unix_filename): Rename to
1675         _bfd_vms_convert_to_var_unix_filename and export.
1676         * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1677         * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1678         vms_convert_to_var_unix_filename.
1679
1680 2010-05-24  Tristan Gingold  <gingold@adacore.com>
1681
1682         * vms-alpha.c (add_symbol_entry): New function extrated from ...
1683         (add_symbol): ... adjusted.
1684
1685 2010-05-24  Tristan Gingold  <gingold@adacore.com>
1686
1687         * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1688         (alpha_vms_write_exec): Add a comment.
1689         (_bfd_vms_write_egsd): Ditto.
1690         (alpha_vms_convert_symbol): Remove a blank line.
1691
1692 2010-05-21  Tristan Gingold  <gingold@adacore.com>
1693
1694         * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1695         for the GST.
1696
1697 2010-05-21  Tristan Gingold  <gingold@adacore.com>
1698
1699         * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1700         SEC_LOAD if isect has data.
1701         (vms_get_symbol_info): Refine the condition for 'T' type.
1702
1703 2010-05-18  Tristan Gingold  <gingold@adacore.com>
1704
1705         * vms-alpha.c (_bfd_vms_write_emh): New function.
1706         (_bfd_vms_write_lmn): New function.
1707         (_bfd_vms_write_eeom): Moved.
1708         (hash_string): Likewise.
1709         (_bfd_vms_length_hash_symbol): Likewise.
1710         (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1711         and _bfd_vms_write_lmn, and call these functions.
1712
1713 2010-05-18  Tristan Gingold  <gingold@adacore.com>
1714
1715         * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1716         Add details in the messages.
1717         (evax_bfd_print_image): Change message.
1718
1719 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1720
1721         PR gas/11600
1722         * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1723         (elf_fake_sections): Likewise.
1724
1725         * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1726         SHF_EXCLUDE here.
1727         * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1728
1729 2010-05-17  Tristan Gingold  <gingold@adacore.com>
1730
1731         * vms-alpha.c: Include esgps.h and eidc.h.
1732         (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1733         (evax_bfd_print_egsd_flags): New function, extracted from ...
1734         (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags.  Handles
1735         EGSD__C_SPSC and EGSD__C_IDC.
1736
1737 2010-05-14  Tristan Gingold  <gingold@adacore.com>
1738
1739         * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1740         (_bfd_vms_get_object_record): Handle align byte only in the
1741         foreign case.
1742
1743 2010-05-14  Tristan Gingold  <gingold@adacore.com>
1744
1745         * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1746         * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1747         * libbfd.h: Regenerate.
1748         * configure.in (havevecs): Define HAVE_all_vecs when
1749         --enable-targets=all is set.  Use AC_SUBST on it.
1750         (tdefaults): Do not add havevecs.
1751         (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1752         * configure: Regenerate.
1753         * Makefile.am (HAVEVECS): New variable.
1754         (INCLUDES): Add HAVEVECS.
1755         * Makefile.in: Regenerate.
1756         * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1757         target is selected.  Add #ifdef/#endif around vms specific code.
1758         (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1759         bfd_elfNN_archive_slurp_extended_name_table,
1760         bfd_elfNN_archive_construct_extended_name_table,
1761         bfd_elfNN_archive_truncate_arname,
1762         bfd_elfNN_archive_write_armap,
1763         bfd_elfNN_archive_read_ar_hdr,
1764         bfd_elfNN_archive_write_ar_hdr,
1765         bfd_elfNN_archive_openr_next_archived_file,
1766         bfd_elfNN_archive_get_elt_at_index,
1767         bfd_elfNN_archive_generic_stat_arch_elt,
1768         bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1769
1770 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1771
1772         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1773         Tag_ABI_HardFP_use correctly.
1774
1775 2010-05-11  Alan Modra  <amodra@gmail.com>
1776
1777         * coffcode.h (coff_write_object_contents): Enclose all occurrences
1778         of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1779
1780 2010-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
1781
1782         * elf32-arm.c (struct a8_erratum_reloc): Add hash member.  Move
1783         sym_name to improve packing.
1784         (cortex_a8_erratum_scan): Check for PLT entries.
1785         (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1786
1787 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1788
1789         * Makefile.in: Regenerate with automake 1.11.1.
1790         * aclocal.m4: Ditto.
1791
1792 2010-05-05  Nick Clifton  <nickc@redhat.com>
1793
1794         * po/es.po: Updated Spanish translation.
1795
1796 2010-05-03  Tristan Gingold  <gingold@adacore.com>
1797
1798         * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1799         selective_search flag.
1800         Add comments.
1801         * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1802         before output_has_begun is set.
1803
1804 2010-05-03  Tristan Gingold  <gingold@adacore.com>
1805
1806         * vms-alpha.c: Add comments.
1807         (struct vms_private_data_struct): Remove image_autoextend field.
1808         (dst_check_allocation): Removed.
1809         (image_write): Remove call to dst_check_allocation.
1810         (vms_slurp_debug): Do not set image_autoextend.  Adjust section
1811         size.
1812         (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1813         (alpha_vms_write_exec): Use dst_section to get the dst section.
1814         Write the dmt section.
1815         (evax_bfd_print_image): Also print the dst size in hexa.  Fix typo.
1816         (alpha_vms_read_sections_content): Do not set image_autoextend.
1817         (alpha_vms_bfd_final_link): Generate the dst.
1818
1819 2010-05-03  Tristan Gingold  <gingold@adacore.com>
1820
1821         * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1822         next array.
1823         (vms_lib_dcx): Adjust for the above change.
1824
1825 2010-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1826
1827         PR ld/11542
1828         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1829
1830         * elf32-i386.c (elf_i386_relocate_section): Use it.
1831         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1832
1833 2010-04-30  Tristan Gingold  <gingold@adacore.com>
1834
1835         * vms-lib.c (vms_read_block): New function.
1836         (vms_traverse_index): Use vms_read_block.  Handle long key names.
1837
1838 2010-04-30  Tristan Gingold  <gingold@adacore.com>
1839
1840         * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1841         and syms removed.
1842         (struct carsym_mem): New structure.
1843         (vms_add_index): New function.
1844         (vms_add_indexes_from_list): New function.
1845         (vms_traverse_index): Parameter carsym changed to carsym_mem.
1846         Code adjusted to handle elfidx.
1847         (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1848         Parameter NBREL is now a pointer.
1849         (_bfd_vms_lib_archive_p): Adjust for above change.  Handle ia64
1850         archives.
1851         (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1852         (_bfd_vms_lib_find_symbol): Ditto.
1853         (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1854         check MHD id.
1855         (_bfd_vms_lib_get_module): New function.
1856         (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1857         function.
1858         (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1859         (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1860         (vms_write_index): Adjust for structure renamed.
1861         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1862         changes of _bfd_vms_lib_find_symbol.
1863
1864 2010-04-28  Kai Tietz  <kai.tietz@onevision.com>
1865
1866         * config.bfd: Correct accidential reverted patch
1867         about vax*-*-*vms*.
1868
1869 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
1870
1871         * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1872         to USE_MINGW64_LEADING_UNDERSCORES.
1873         * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
1874         * config.bfd: Change underscoring default for x64 mingw
1875         to false.
1876         * coffcode.h (coff_write_relocs): Add check that dereferenced
1877         sym_ptr_ptr isn't NULL.
1878         * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1879         * configure: Regenerated.
1880         * configure.in: Add option '--enable-leading-mingw64-underscores'
1881         and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1882
1883 2010-04-27  Nick Clifton  <nickc@redhat.com>
1884
1885         PR binutils/11512
1886         * coffgen.c (coff_find_nearest_line): Incldue the section address
1887         of function name symbols in address comparisons.
1888
1889 2010-04-27  Nick Clifton  <nickc@redhat.com>
1890
1891         * po/fr.po: Updated French translation.
1892
1893 2010-04-23  Alan Modra  <amodra@gmail.com>
1894
1895         * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1896         ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1897         throughout file.
1898         (assign_file_positions_for_load_sections): Modify section in
1899         segment warning to ignore overlay vmas.
1900         * elf32-spu.c (spu_elf_object_p): Replace use of
1901         ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1902
1903 2010-04-22  Nick Clifton  <nickc@redhat.com>
1904
1905         * po/bfd.pot: Updated by the Translation project.
1906         * po/vi.po: Updated Vietnamese translation.
1907
1908 2010-04-22  Alan Modra  <amodra@gmail.com>
1909
1910         * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1911         change.  Tidy.  Don't error on sections not allocated in segment.
1912
1913 2010-04-15  Andrew Haley  <aph@redhat.com>
1914
1915         * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1916         merge_exidx_entries.
1917         * bfd-in2.h: Likewise.
1918         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise.  Use it to
1919         control merging of exidx entries.
1920
1921 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1922
1923         * elf32-tic6x.h: New.
1924         * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1925         * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1926         elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1927         elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1928         elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1929         bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1930         (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1931         elf32_tic6x_relocate_section): Handle REL relocations.
1932         (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1933
1934 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
1935
1936         * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1937         DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1938
1939 2010-04-19  Nick Clifton  <nickc@redhat.com>
1940
1941         * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1942         arhdrpos variable.
1943         * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1944         attribute to warned variable.  Remove unused val, type and type2
1945         variables.
1946
1947 2010-04-16  Andreas Schwab  <schwab@redhat.com>
1948
1949         * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1950         strict-aliasing rules.
1951
1952 2010-04-16  Tristan Gingold  <gingold@adacore.com>
1953
1954         * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1955         (_bfd_vms_get_object_record): Always assume there is a pad byte
1956         for alignment.
1957
1958         * vms-lib.c: Add a few comments.
1959
1960 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1961
1962         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1963         attributes in v2.08 of the ABI.
1964
1965 2010-04-15  Alan Modra  <amodra@gmail.com>
1966
1967         * config.bfd (vax*-*-*vms*): Delete.
1968
1969 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1970
1971         * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1972         vms-tir.lo, vms.lo and add vms-alpha.lo
1973         (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1974         vms-tir.c, vms.c and add vms-alpha.c
1975         * Makefile.in: Regenerate.
1976         * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1977         Remove vms_vax_vec.
1978         * configure: Regenerate.
1979         * targets.c (vms_vax_vec): Remove the declaration.
1980         (_bfd_target_vector): Remove vms_vax_vec.
1981         * vms-alpha.c: New file.
1982         * vms-gsd.c: Removed, rewritten in vms-alpha.c
1983         * vms-hdr.c: Ditto.
1984         * vms-tir.c: Ditto.
1985         * vms.c: Ditto.
1986         * vms-misc.c: Fix indentation and comments.  Replace most of
1987         #if VMS_DEBUG/vms_debug with vms_debug2.
1988         (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1989         (hash_string): Ditto.
1990         (_bfd_vms_length_hash_symbol): Ditto.
1991         (maybe_adjust_record_pointer_for_object): Ditto.
1992         (_bfd_vms_get_object_record): Ditto.
1993         (vms_get_remaining_object_record): Ditto.
1994         (_bfd_vms_push): Ditto.
1995         (_bfd_vms_pop): Ditto.
1996         (_bfd_vms_get_header_values): Removed.
1997         (_bfd_vms_get_first_record): Removed.
1998         (vms_get_remaining_image_record): Removed.
1999         (new_symbol): Removed.
2000         (_bfd_vms_enter_symbol): Removed.
2001         (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2002         (_bfd_vms_output_begin): Remove rechead parameter.  Replace bfd
2003         parameter with struct vms_rec_wr.
2004         (_bfd_vms_output_push): Removed and replaced by ...
2005         (_bfd_vms_output_begin_subrec): ... new function.
2006         (_bfd_vms_output_alignment): Replace bfd parameter with
2007         struct vms_rec_wr, and adjust.
2008         (_bfd_vms_output_check): Ditto
2009         (_bfd_vms_output_byte): Ditto.
2010         (_bfd_vms_output_short): Ditto.
2011         (_bfd_vms_output_long): Ditto.
2012         (_bfd_vms_output_quad): Ditto.
2013         (_bfd_vms_output_counted): Ditto.
2014         (_bfd_vms_output_dump): Ditto.
2015         (_bfd_vms_output_fill): Ditto.
2016         (_bfd_vms_output_pop): Removed and replaced by ...
2017         (_bfd_vms_output_end_subrec): ... new function.
2018         (_bfd_vms_output_flush): Removed.
2019         (_bfd_vms_output_align): New function.
2020         (_bfd_vms_output_end): Add recwr parameter.  Adjust for this new
2021         parameter.
2022         (vms_convert_to_var): New function imported from vms.c
2023         (vms_convert_to_var_1): Ditto.
2024         (vms_convert_to_var_unix_filename): Ditto.
2025         (vms_get_module_name): Ditto.
2026         (get_vms_time_string): Ditto.
2027         (vms_time_to_time_t): Ditto.
2028         (vms_rawtime_to_time_t): Ditto.
2029         * vms.h: All macros for the VMS file format are now in include/vms.
2030         Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2031         have been removed.
2032         (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2033         (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2034         (struct funcinfo, struct vms_private_data_struct): Ditto.
2035         (struct vms_section_data_struct): Ditto.
2036         (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2037         (vms_get_module_name, get_vms_time_string): New declarations.
2038         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2039         (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2040         (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2041         (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2042         (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2043         (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2044         (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2045         (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2046         (_bfd_vms_output_fill): Ditto.
2047         (bfd_vms_set_section_flags): Ditto.
2048
2049 2010-04-14  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2050
2051         * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2052         exit due to merging the same weak symbol to test that the symbols are
2053         actually weak.
2054
2055 2010-04-13  Alan Modra  <amodra@gmail.com>
2056
2057         * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2058         when optimizing high got_tlsgd/ld insns.
2059
2060 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2061
2062         * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2063         define.
2064         (HAVE_PRSTATUS32_T): Likewise.
2065
2066 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2067
2068         PR corefiles/11467
2069         * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2070         for x86_64-*-linux*.
2071         * config.in: Regenerated.
2072         * configure: Likewise.
2073
2074         * elf.c: Include CORE_HEADER if it is defined.
2075
2076 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2077             Jan Kratochvil  <jan.kratochvil@redhat.com>
2078
2079         * hosts/x86-64linux.h: New.
2080
2081 2010-04-09  Nick Clifton  <nickc@redhat.com>
2082
2083         * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2084         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2085         variables htab and hdr_info and mark info parameter as unused.
2086         * elf.c (prep_headers): Remove unused variable i_phdrp.
2087         (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2088         * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2089         as unused.
2090         * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2091         * verilog.c (verilog_write_section): Remove unused variable
2092         address.
2093
2094 2010-04-07  Alan Modra  <amodra@gmail.com>
2095
2096         * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2097         * configure: Regenerate.
2098
2099 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2100
2101         PR ld/11434
2102         * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2103
2104 2010-04-06  Tristan Gingold  <gingold@adacore.com>
2105
2106         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2107
2108 2010-04-05  Jakub Jelinek  <jakub@redhat.com>
2109
2110         * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2111         provided that it has the expected address size and zero segment
2112         length.
2113
2114         * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2115         (struct line_info): Add op_index field, change end_sequence type to
2116         unsigned char.
2117         (new_line_sorts_after): For the same address compare op_index.
2118         (add_line_info): Add op_index argument, store it into the structure.
2119         (decode_line_info): Complain about unknown versions of .debug_line.
2120         Initialize maximum_ops_per_insn.  Add op_index state register and
2121         track it.
2122
2123 2010-04-01  Nathan Sidwell  <nathan@codesourcery.com>
2124
2125         * elf32-ppc.c (apuinfo_set): New static var.
2126         (ppc_elf_begin_write_processing): Set it here, always create an
2127         APUinfo section if there were any in the inputs.
2128         (ppc_elf_write_section): Check apuinfo_set.
2129         (ppc_elf_final_write_processing): Likewise.
2130
2131 2010-04-01  Tristan Gingold  <gingold@adacore.com>
2132
2133         * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2134         vms_time_to_time_t and vms_rawtime_to_time_t.
2135         * vms.c (vms_alpha_vec): Add archives support.
2136         * vms-misc.c: Include safe-ctype.h
2137         (vms_get_module_name): New function.
2138         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2139         * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2140         vms_get_module_name function.  Use this function.
2141         * targets.c: Declare vms_lib_txt_vec.  Add it to _bfd_target_vector.
2142         * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2143         Add prototypes for vms-lib.c
2144         * libbfd.h: Regenerate.
2145         * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec.  Add
2146         vms-lib.lo to vms_alpha_vec.
2147         * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2148         * configure: Regenerate.
2149         * bfd.c: Add selective_search field.
2150         * bfd-in2.h: Regenerate.
2151         * archive.c (append_relative_path): Rename to
2152         _bfd_append_relative_path and make it public.
2153         (_bfd_get_elt_at_filepos): Adjust for above renaming.
2154         * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2155         (BFD32_BACKENDS_CFILES): Add vms-lib.c
2156         * Makefile.in: Regenerate.
2157
2158 2010-04-01  Jakub Jelinek  <jakub@redhat.com>
2159
2160         * dwarf2.c (read_attribute_value): Handle CU version 4
2161         for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2162         and DW_FORM_flag_present.  For unknown form value return NULL.
2163         (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2164         like DW_FORM_block.
2165         (parse_comp_unit): Allow CU version 4.
2166
2167 2010-04-01  Hans-Peter Nilsson  <hp@axis.com>
2168
2169         * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2170         to _bfd_elf_get_dynamic_reloc_section.
2171         (elf_cris_discard_excess_dso_dynamics): Ditto.
2172
2173 2010-03-31  Kai Tietz  <kai.tietz@onevision.com>
2174
2175         * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2176         * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2177
2178 2010-03-31  Alan Modra  <amodra@gmail.com>
2179
2180         * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2181         TPREL16_HI and TPREL16_HA insns.
2182
2183 2010-03-31  Hans-Peter Nilsson  <hp@axis.com>
2184
2185         PR ld/11458
2186         * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2187         assert of empty pcrel_relocs_copied on the direct symbol.  Instead
2188         of moving the list from the indirect symbol to the direct symbol,
2189         merge into any existing list.
2190         (cris_elf_check_relocs): Store the original section in the
2191         pcrel_relocs_copied list, not the relocation section.
2192         (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2193         the relocation section, for reducing its size.  Change the
2194         BFD_ASSERT into a check for the section being read-only, and only
2195         emit warnings and TEXTREL marker when there's an entry for a
2196         read-only section.
2197
2198 2010-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2199
2200         * elf32-arm.c (using_thumb_only): Handle v6-M.
2201
2202 2010-03-26  Alan Modra  <amodra@gmail.com>
2203
2204         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2205         * bfd-in.h (elf_discarded_section): Clarify comment.
2206         * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2207         * bfd-in2.h: Regenerate.
2208
2209 2010-03-26  Matt Rice  <ratmice@gmail.com>
2210
2211         * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2212         as unique in the armap.
2213
2214 2010-03-26  Alan Modra  <amodra@gmail.com>
2215
2216         PR ld/11375
2217         * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2218         possible stub on branches.
2219
2220 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
2221
2222         * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2223         (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2224         (BFD32_BACKENDS): Add elf32-tic6x.lo.
2225         (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2226         * Makefile.in: Regenerate.
2227         * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2228         (bfd_archures_list): Update.
2229         * config.bfd (tic6x-*-elf): New.
2230         * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2231         New.
2232         * configure: Regenerate.
2233         * cpu-tic6x.c, elf32-tic6x.c: New.
2234         * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2235         BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2236         BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2237         BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2238         BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2239         BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2240         BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2241         BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2242         BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2243         BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2244         BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2245         BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2246         BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2247         * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2248         (_bfd_target_vector): Update.
2249         * bfd-in2.h, libbfd.h: Regenerate.
2250
2251 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
2252
2253         * aout-target.h: Update copyright year.
2254         * aout-tic30.c: Likewise.
2255         * coff-alpha.c: Likewise.
2256         * coff-rs6000.c: Likewise.
2257         * coff64-rs6000.c: Likewise.
2258         * elf64-mips.c: Likewise.
2259         * ieee.c: Likewise.
2260         * libecoff.h: Likewise.
2261         * mach-o-target.c: Likewise.
2262         * mach-o.c: Likewise.
2263         * oasys.c: Likewise.
2264         * targets.c: Likewise.
2265
2266 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
2267
2268         * libbfd-in.h: Update copyright year.
2269
2270 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
2271
2272         PR ld/11413
2273         * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2274         instead of shared.
2275
2276 2010-03-19  Jie Zhang  <jie@codesourcery.com>
2277
2278         * elf32-arm.c (struct section_list): Remove.
2279         (section_list): Remove typedef.
2280         (record_section_with_arm_elf_section_data): Remove.
2281         (find_arm_elf_section_entry): Remove.
2282         (get_arm_elf_section_data): Use is_arm_elf.
2283         (unrecord_section_with_arm_elf_section_data): Remove.
2284         (elf32_arm_new_section_hook): Don't call
2285         record_section_with_arm_elf_section_data.
2286         (elf32_arm_write_section): Set mapcount to -1 when
2287         the map has been used. Don't call
2288         unrecord_section_with_arm_elf_section_data.
2289         (unrecord_section_via_map_over_sections): Remove.
2290         (elf32_arm_close_and_cleanup): Remove.
2291         (elf32_arm_bfd_free_cached_info): Remove.
2292         (bfd_elf32_close_and_cleanup): Don't define.
2293         (bfd_elf32_bfd_free_cached_info): Don't define.
2294
2295 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2296
2297         PR binutils/11396
2298         * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2299         * libcoff.h: Regenerated.
2300
2301         * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2302         if dont_strip_reloc is set.
2303         (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2304         dont_strip_reloc on output if there is no .reloc and
2305         IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2306
2307 2010-03-18  Wei Guozhi  <carrot@google.com>
2308
2309         PR gas/11323
2310         * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2311         R_ARM_GOT_PREL.
2312         * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2313         * bfd-in2.h: Regenerate.
2314         * libbfd.h: Regenerate.
2315
2316 2010-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2317
2318         * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2319         (BFD_RELOC_SPU_STUB): Likewise.
2320
2321 2010-03-17  Jie Zhang  <jie@codesourcery.com>
2322
2323         * elf.c (assign_file_positions_for_load_sections): Avoid
2324         overflow.
2325
2326 2010-03-17  Alan Modra  <amodra@gmail.com>
2327
2328         PR binutils/11382
2329         * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2330         proper type.
2331
2332 2010-03-17  Alan Modra  <amodra@gmail.com>
2333
2334         * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2335
2336 2010-03-16  Alan Modra  <amodra@gmail.com>
2337
2338         * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2339         (ppc64_elf_edit_toc): Set it here.
2340         (ha_reloc_match): New function.
2341         (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2342
2343 2010-03-15  Alan Modra  <amodra@gmail.com>
2344
2345         * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2346         * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2347
2348 2010-03-14  Alan Modra  <amodra@gmail.com>
2349
2350         PR ld/11378
2351         * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2352         * elf64-ppc.c (call_check_done): Define.
2353         (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2354         (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2355         (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2356         (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2357         Simplify return logic.  Iterate over all .init and .fini fragments
2358         by recursion.  Set makes_toc_func_call here..
2359         (ppc64_elf_next_input_section): ..rather than here.
2360         (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2361
2362 2010-03-13  Alan Modra  <amodra@gmail.com>
2363
2364         PR ld/11375
2365         * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2366         function descriptor symbol if there is one, not just for plt stubs.
2367         (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2368
2369 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2370
2371         * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2372         version twice.
2373         Skip it when constructing def.vd_next.
2374
2375         * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2376         bfd_elf32_i386_sol2_vec.
2377         (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2378         (elf32_bed): Redefine to elf32_i386_sol2_bed.
2379         (elf_backend_want_plt_sym): Redefine to 1.
2380
2381         * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2382         bfd_elf64_x86_64_sol2_vec.
2383         (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2384         (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2385         (elf_backend_want_plt_sym): Redefine to 1.
2386
2387         * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2388         bfd_elf32_i386_sol2_vec.
2389         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2390         targ64_selvecs.
2391         (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2392         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2393         targ_selvecs.
2394
2395         * configure.in: Handle bfd_elf32_i386_sol2_vec,
2396         bfd_elf64_x86_64_sol2_vec.
2397         * configure: Regenerate.
2398
2399         * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2400         (bfd_elf64_x86_64_sol2_vec): Declare.
2401         (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2402         bfd_elf64_x86_64_sol2_vec.
2403
2404 2010-03-04  Daniel Jacobowitz  <dan@codesourcery.com>
2405
2406         * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2407         sections.
2408
2409 2010-03-04  Alan Modra  <amodra@gmail.com>
2410
2411         PR 11302
2412         * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2413         (read_attribute_value, decode_line_info): Likewise.
2414         (add_line_info, read_rangelist): Return FALSE on alloc failures.
2415         (arange_add, sort_line_sequences): Likewise.
2416         (find_abstract_instance_name): Handle failures from called funcs.
2417         (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2418         (find_line): Realloc to a temp, and handle alloc fail.
2419
2420 2010-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
2421
2422         * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2423         a mapping symbol to an empty section.
2424
2425 2010-03-02  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2426
2427         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2428         return value from the call to _bfd_elf_merge_object_attributes.
2429
2430 2010-03-02  Christophe Lyon  <christophe.lyon@st.com>
2431         Alan Modra  <amodra@gmail.com>
2432
2433         * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2434         destination mode of the a8 stub.
2435         (elf32_arm_link_hash_table): Add top_id field.
2436         (elf32_arm_link_hash_table_create): Initialize top_id.
2437         (arm_type_of_stub): Update prototype, st_type can now be updated
2438         by this function. Actual destination address in case of PLT is
2439         computed here, to help factorizing code.
2440         (elf32_arm_stub_name): Update prototype, use stub_type additional
2441         parameter to build stub name.
2442         (elf32_arm_get_stub_entry): Update prototype, use stub_type
2443         additional parameter to build stub entry.
2444         (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2445         put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2446         Call elf32_arm_final_link_relocate to process all in-stub
2447         relocations.
2448         (elf32_arm_setup_section_lists): Update top_id.
2449         (cortex_a8_erratum_scan): Record stub destination mode.
2450         (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2451         to new prototype.
2452         (elf32_arm_final_link_relocate): Enable processing of in-stub
2453         REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2454         needed, enabling code factorization.
2455         (elf32_arm_final_link): Process stub sections.
2456         (elf32_arm_output_map_sym): Add entry to code/data map.
2457
2458 2010-03-01  David S. Miller  <davem@davemloft.net>
2459
2460         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2461         h->def_regular, set h->ref_regular.
2462         (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2463         and dynamic relocations if h->ref_regular.
2464
2465         * elfxx-sparc.c (struct elf_reloc_map): Delete.
2466         (sparc_reloc_map): Delete.
2467         (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2468         relocation type in switch statements.
2469
2470 2010-02-25  Alan Modra  <amodra@gmail.com>
2471
2472         PR ld/11304
2473         * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2474         to final_link and invert.  For final link allow some flags to
2475         differ.  Don't specially allow flags to be all zero.
2476
2477 2010-02-24  Alan Modra  <amodra@gmail.com>
2478
2479         PR binutils/10858
2480         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2481         SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2482         table.
2483
2484 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
2485
2486         PR binutils/11297
2487         * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2488         (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2489
2490 2010-02-22  Alan Modra  <amodra@gmail.com>
2491
2492         * reloc.c (bfd_check_overflow): When forming addrmask, shift
2493         fieldmask left by rightshift.
2494         (_bfd_relocate_contents): Likewise.  Use rightshift addrmask in all
2495         overflow checks.
2496
2497 2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>
2498
2499         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2500         STT_GNU_IFUNC on large common symbol.
2501
2502 2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>
2503
2504         * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2505         has_ifunc_symbols if the symbol comes from a shared library.
2506         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2507         * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2508         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2509         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2510         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2511
2512 2010-02-19  Alan Modra  <amodra@gmail.com>
2513
2514         * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2515         (_bfd_elf_copy_private_header_data): ..here.
2516         * elflink.c (_bfd_elf_size_group_sections): New function.
2517         (bfd_elf_size_dynamic_sections): Call it.
2518         * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2519         (_bfd_elf_fixup_group_sections): Declare.
2520
2521 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2522
2523         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2524         merging Tag_DIV_use, Tag_MPextension_use, and
2525         Tag_MPextension_use_legacy tags.
2526
2527 2010-02-18  Alan Modra  <amodra@gmail.com>
2528
2529         * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2530         commit.  Don't write zeros for removed group members.
2531         (_bfd_elf_copy_private_header_data): Adjust size of group section
2532         when group members are removed by objcopy.
2533
2534 2010-02-15  Dave Korn  <dave.korn.cygwin@gmail.com>
2535
2536         PR binutils/11280
2537         * configure.host (*-*-solaris2.11):  Add host define to select
2538         valid default code page for windres/windmc on solaris.
2539
2540 2010-02-15  Nick Clifton  <nickc@redhat.com>
2541
2542         * po/vi.po: Updated Vietnamese translation.
2543
2544 2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>
2545
2546         * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2547         missing mapping symbol to data only sections.
2548
2549 2010-02-11  David S. Miller  <davem@davemloft.net>
2550
2551         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2552         and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2553         symbols.
2554         (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2555         these relocs on global symbols.
2556         (gdopoff): New.
2557         (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2558         local symbol references which are not STT_GNU_IFUNC.  Handle
2559         relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2560         and deal with negative vs. non-negative values properly.
2561
2562 2010-02-09  Tristan Gingold  <gingold@adacore.com>
2563
2564         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2565         non-external relocation.
2566
2567 2010-02-09  Alan Modra  <amodra@gmail.com>
2568
2569         * elf64-ppc.c (merge_got_entries): Move earlier in file.
2570         (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2571         (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2572         (ppc64_elf_layout_multitoc): Don't resize if we have already
2573         merged got entries.
2574
2575 2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>
2576
2577         * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2578         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2579         elfcore_write_s390_prefix): New.
2580         * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2581         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2582         elfcore_write_s390_prefix): New.
2583         (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2584         NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2585         (elfcore_write_register_note): Handle .reg-s390-timer,
2586         .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2587         .reg-s390-prefix section.
2588
2589 2010-02-09  Alan Modra  <amodra@gmail.com>
2590
2591         * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2592         unsigned char.  Update variables and code using them throughout file.
2593         (struct ppc_link_hash_entry): Likewise for tls_mask.
2594
2595         * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2596
2597         * elf64-ppc.c (has_small_toc_reloc): Don't define.
2598         (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2599         (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc.  Update
2600         code setting the flag.
2601         (ppc64_elf_next_toc_section): Group big-toc sections in
2602         0x80008000 chunks.
2603
2604 2010-02-08  David S. Miller  <davem@davemloft.net>
2605
2606         * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2607         srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2608
2609         * elfxx-sparc.c (create_got_section): Delete.
2610         (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2611         section creator does that work for us.  Use ->elf.foo instead of
2612         ->foo where applicable.
2613         (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2614         where applicable.
2615         (allocate_dynrelocs): Likewise.
2616         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2617         (_bfd_sparc_elf_relocate_section): Likewise.
2618         (sparc_vxworks_build_plt_entry): Likewise.
2619         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2620         (sparc_finish_dyn): Likewise.
2621         (sparc_vxworks_finish_exec_plt): Likewise.
2622         (sparc_vxworks_finish_shared_plt): Likewise.
2623         (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2624
2625         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2626         macros for visibilty and locality checks.
2627         (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2628         (allocate_dynrelocs): Likewise.
2629         (_bfd_sparc_elf_relocate_section): Likewise.
2630         (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2631
2632         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2633         but never used local var 'dynobj'.
2634
2635         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2636         nocopyreloc.
2637
2638         * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2639         (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2640         * bfd-in2.h: Regenerate.
2641         * libbfd.h: Regenerate.
2642
2643         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2644         and loc_hash_memory.
2645         (_bfd_sparc_elf_link_hash_table_free): Declare.
2646         * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2647         (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2648         bfd_elf32_bfd_link_hash_table_free): Define.
2649         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2650         has_ifunc_symbols if STT_GNU_IFUNC.
2651         (bfd_elf64_bfd_link_hash_table_free): Define.
2652         (elf_backend_post_process_headers): Define always.
2653         * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2654         (sparc_reloc_map): Add entries for new IFUNC relocs.
2655         (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2656         (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2657         (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2658         elf_sparc_get_local_sym_hash): New.
2659         (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2660         from here...
2661         (_bfd_sparc_elf_link_hash_table_create): ... to here.  Allocate
2662         local hash table.
2663         (_bfd_sparc_elf_link_hash_table_free): New.
2664         (create_ifunc_sections): New.
2665         (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2666         and call create_ifunc_sections().  For local STT_GNU_IFUNC symbols
2667         cons up a fake local hash table entry for it.  Unconditionally add
2668         a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular.  Count
2669         dyn relocs for ifunc.
2670         (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2671         (allocate_dynrelocs):  Unconditionally emit a PLT entry when
2672         STT_GNU_IFUNC and h->def_regular.  Count GOT dyn relocs for ifunc.
2673         (allocate_local_dynrelocs): New function.
2674         (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2675         table.  Emit dynamic relocs to irelplt when not shared.  Treat iplt
2676         like splt.
2677         (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2678         (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2679         plt in iplt/irelplt.
2680
2681 2010-02-08  Richard Sandiford  <r.sandiford@uk.ibm.com>
2682
2683         * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2684         max_contents_size, only consider sections whose contents must
2685         be swapped in.
2686
2687 2010-02-09  Alan Modra  <amodra@gmail.com>
2688
2689         * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2690         (ppc64_elf_size_dynamic_sections): ..and here..
2691         (merge_got_entries): ..rather than here.
2692
2693 2010-02-09  Alan Modra  <amodra@gmail.com>
2694
2695         * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2696         (has_small_toc_reloc): Define.
2697         (ppc64_elf_check_relocs): Set the above flags.
2698         (ppc64_elf_edit_opd): Delete obfd param.
2699         (ppc64_elf_tls_optimize): Likewise.
2700         (ppc64_elf_edit_toc): Likewise.
2701         (ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
2702         * elf64-ppc.h: Update prototypes.
2703
2704 2010-02-08  Alan Modra  <amodra@gmail.com>
2705
2706         * section.c (struct bfd_section): Delete has_tls_reloc,
2707         has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2708         Add sec_flg0 thru sec_flg5.
2709         (BFD_FAKE_SECTION): Update for changed flags.
2710         * ecoff.c (bfd_debug_section): Likewise.
2711         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2712         * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2713         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2714         * elf32-xtensa.c (reloc_done): Define.
2715         * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2716         * bfd-in2.h: Regenerate.
2717
2718 2010-02-08  Tristan Gingold  <gingold@adacore.com>
2719
2720         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2721         for non-scattered relocations.
2722
2723 2010-02-08  Nathan Sidwell  <nathan@codesourcery.com>
2724
2725         * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2726         apuinfo sections, only scan input sections once and reuse the
2727         buffer.
2728
2729 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
2730
2731         * archures.c (bfd_mach_ppc_titan): Define.
2732         * bfd-in2.h: Regenerate.
2733         * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2734
2735 2010-02-08  Alan Modra  <amodra@gmail.com>
2736
2737         * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2738
2739 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
2740
2741         * elf.c (assign_file_positions_for_load_sections) Update lma of
2742         section if necessary.  Fixes Bugzilla 11219.
2743
2744 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2745
2746         * elf32-i386.c: Remove trailing white spaces.
2747         * elf64-x86-64.c: Likewise.
2748
2749 2010-02-03  Nick Clifton  <nickc@redhat.com>
2750
2751         * elf-bfd.h (emum elf_object_id): Rename to elf_target_id.  Add
2752         entries for other architectures.
2753         (struct elf_link_hash_table): Add hash_table_id field.
2754         (elf_hash_table_id): New accessor macro.
2755         * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2756         parameter.
2757         * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2758         returning cast pointer.
2759         (elf32_mn10300_link_hash_table_create): Identify new table as
2760         containing MN10300 extensions.
2761         (mn10300_elf_relax_section): Check pointer returned by
2762         elf32_mn10300_hash_table.
2763         * elf32-arm.c: Likewise, except using ARM extensions.
2764         * elf32-avr.c: Likewise, except using AVR extensions.
2765         * elf32-bfin.c: Likewise, except using BFIN extensions.
2766         * elf32-cris.c: Likewise, except using CRIS extensions.
2767         * elf32-frv.c: Likewise, except using FRV extensions.
2768         * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2769         * elf32-i386.c: Likewise, except using I386 extensions.
2770         * elf32-lm32.c: Likewise, except using LM32 extensions.
2771         * elf32-m32r.c: Likewise, except using M32RM extensions.
2772         * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2773         * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2774         * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2775         * elf32-m68k.c: Likewise, except using M68K extensions.
2776         * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2777         * elf32-ppc.c: Likewise, except using PPC32 extensions.
2778         * elf32-s390.c: Likewise, except using S390 extensions.
2779         * elf32-sh.c: Likewise, except using SH extensions.
2780         * elf32-spu.c: Likewise, except using SPU extensions.
2781         * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2782         * elf64-alpha.c: Likewise, except using ALPHA extensions.
2783         * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2784         * elf64-ppc.c: Likewise, except using PPC64 extensions.
2785         * elf64-s390.c: Likewise, except using S390 extensions.
2786         * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2787         * elfxx-ia64.c: Likewise, except using IA64 extensions.
2788         * elfxx-mips.c: Likewise, except using MIPS extensions.
2789         * elfxx-sparc.c: Likewise, except using SPARC extensions.
2790         * elfxx-sparc.h: Likewise, except using SPARC extensions.
2791         * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2792         redundant structure.
2793         (elf32_cr16_hash_table): Delete unused macro.
2794         (elf32_cr16_link_hash_traverse): Delete unused macro.
2795         * elf32-score.c: Likewise.
2796         * elf32-score7.c: Likewise.
2797         * elf32-vax.c: Likewise.
2798         * elf64-sh64.c: Likewise.
2799
2800 2010-02-03  Alan Modra  <amodra@gmail.com>
2801
2802         * elf64-ppc.c (struct plt_entry): Move earlier in file.
2803         (struct got_entry): Likewise.  Add is_indirect and got.ent fields.
2804         (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2805         Update all uses.
2806         (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2807         Remove no_multi_toc.
2808         (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2809         when allocating a new struct got_entry.
2810         (allocate_got): New function, extracted from..
2811         (allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
2812         (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2813         .reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
2814         (ppc64_elf_setup_section_lists): Remove output_bfd param and
2815         no_multi_toc, add add_stub_section and layout_sections_again.  Stash
2816         new params in htab.  Extract some code to..
2817         (ppc64_elf_start_multitoc_partition): ..here.  New function.
2818         (ppc64_elf_next_toc_section): Check for linker script errors.  Handle
2819         second pass toc scan.
2820         (merge_got_entries, merge_global_got, reallocate_got): New functions.
2821         (ppc64_elf_reinit_toc): Rename to..
2822         (ppc64_elf_finish_multitoc_partition): ..this.
2823         (ppc64_elf_layout_multitoc): New function.
2824         (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2825         layout_sections_again params.
2826         (ppc64_elf_relocate_section): Handle indirect got entries.
2827         * elf64-ppc.h: Update prototypes.  Declare new functions.
2828
2829 2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>
2830
2831         * elf-bfd.h (elfcore_write_xstatereg): New.
2832
2833         * elf.c (elfcore_grok_xstatereg): New.
2834         (elfcore_write_xstatereg): Likewise.
2835         (elfcore_grok_note): Handle NT_X86_XSTATE.
2836         (elfcore_write_register_note): Handle .reg-xstate section.
2837
2838 2010-02-01  Tristan Gingold  <gingold@adacore.com>
2839
2840         * som.c (som_write_ar_hdr): Define this macro.
2841
2842 2010-01-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2843
2844         * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2845         R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2846         linkage table pointer to use the global table pointer if not doing
2847         a shared link.
2848
2849 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
2850
2851         * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2852         if it has already been set.
2853
2854 2010-01-27  Tristan Gingold  <gingold@adacore.com>
2855
2856         * vms.h: Remove trailing spaces.
2857         (struct hdr_struct): Remove unused hdr_c_cpr field.
2858         (enum file_format_enum): Add comments.
2859         * vms.c (vms_bfd_print_private_bfd_data): New function that
2860         replaces the macro.
2861         Remove trailing spaces.
2862         * vms-misc.c: Improve comments.
2863         (_bfd_vms_get_object_record): Also handle files without pads.
2864         * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2865         * vms-gsd.c (struct flagdescstruct): Make name field const.
2866         (gsyflagdesc): Fix typo.
2867
2868 2010-01-27  Alan Modra  <amodra@gmail.com>
2869
2870         PR ld/11217
2871         * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2872         (ppc64_elf_setup_section_lists): Init them.
2873         (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2874         and .toc on the same input file.
2875         (ppc64_elf_relocate_section): Correct GOT entry offset.
2876
2877 2010-01-26  Tristan Gingold  <gingold@adacore.com>
2878
2879         * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2880         (bfd_target): Add _bfd_write_ar_hdr_fn field.
2881         * archive.c (is_bsd44_extended_name): New macro.
2882         (_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
2883         (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2884         name.
2885         (_bfd_archive_bsd44_construct_extended_name_table): New function.
2886         (_bfd_generic_write_ar_hdr): Ditto.
2887         (_bfd_bsd44_write_ar_hdr): Ditto.
2888         (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2889         (bsd_write_armap): Adjust firstreal computation.
2890         * libbfd-in.h (struct areltdata): Add extra_size field.
2891         (_bfd_generic_write_ar_hdr): Add prototype.
2892         (_bfd_bsd44_write_ar_hdr): Ditto.
2893         (_bfd_write_ar_hdr): Define.
2894         (_bfd_noarchive_write_ar_hdr): Ditto.
2895         (_bfd_archive_bsd_write_ar_hdr): Ditto.
2896         (_bfd_archive_coff_write_ar_hdr): Ditto.
2897         (_bfd_archive_bsd44_slurp_armap): Ditto.
2898         (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2899         (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2900         (_bfd_archive_bsd44_truncate_arname): Ditto.
2901         (_bfd_archive_bsd44_write_armap): Ditto.
2902         (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2903         (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2904         (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2905         (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2906         (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2907         (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2908         * libbfd.h: Regenerate.
2909         * oasys.c (oasys_write_ar_hdr): Define.
2910         * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2911         * ieee.c (ieee_write_ar_hdr): Define.
2912         * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2913         * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2914         (bfd_pmac_xcoff_backend_data): Ditto.
2915         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2916         (bfd_xcoff_aix5_backend_data): Ditto.
2917         * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2918         * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2919         * aout-tic30.c (MY_write_ar_hdr): Ditto.
2920         * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2921         (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2922         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2923         (bfd_mach_o_construct_extended_name_table)
2924         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2925         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2926         (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2927         * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2928         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2929         (bfd_mach_o_construct_extended_name_table)
2930         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2931         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2932         (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2933         * bfd-in2.h: Regenerate.
2934
2935 2010-01-26  Alan Modra  <amodra@gmail.com>
2936             H.J. Lu  <hongjiu.lu@intel.com>
2937
2938         PR ld/11218
2939         * elflink.c (elf_link_output_extsym): Do not ignore undefined
2940         symbols with ref_regular set when gc_sections is active.
2941
2942 2010-01-25  Alan Modra  <amodra@gmail.com>
2943
2944         PR ld/11217
2945         * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2946         with relocations against undefined weak symbols.
2947         (ppc64_elf_relocate_section): Don't optimize calls to undefined
2948         weak functions if the symbol is dynamic.
2949         (ppc64_elf_relocate_section): Edit tprel tls sequences.
2950         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2951         (_bfd_elf_ppc_at_tprel_transform): New function.
2952         * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2953         * bfd-in2.h: Regenerate.
2954
2955 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
2956
2957         * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2958         (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2959         * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2960         bitsize to 1.
2961         (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2962
2963 2010-01-21  Nick Clifton  <nickc@redhat.com>
2964
2965         * elflink.c (elf_link_add_object_symbols): Look up name of
2966         undefined symbol both before and after versioning has been
2967         applied.  Do not bother with symbols that are weakly undefined.
2968
2969 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2970
2971         * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2972         (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2973
2974 2010-01-19  Cary Coutant  <ccoutant@google.com>
2975
2976         * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2977
2978 2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
2979             Alan Modra <amodra@gmail.com>
2980
2981         * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
2982         (elf_object_p): Read e_phnum extension.
2983         (elf_write_shdrs_and_ehdr): Write e_phnum extension.
2984         * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
2985         that we can read last program header.
2986
2987 2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2988
2989         * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2990         R_ARM_THM_CALL entry.
2991         (elf32_arm_final_link_relocate): Correct calculation of
2992         reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2993         or R_ARM_THM_JUMP24 relocation.
2994
2995 2010-01-18  Alan Modra  <amodra@gmail.com>
2996
2997         PR 11168
2998         * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2999         block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
3000         than 32k sections.
3001
3002 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3003
3004         Fix compilation warning on gcc-3.4.
3005         * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3006         parameter index to sec_index according to the function definition.
3007
3008 2010-01-13  Chao-ying Fu  <fu@mips.com>
3009
3010         * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3011         It is true for all CPUs.
3012         (jal_reloc_p): New function.
3013         (mips_elf_calculate_relocation): Rename require_jalxp to
3014         cross_mode_jump_p.
3015         Update comment for CROSS_MODE_JUMP_P.
3016         Set up cross_mode_jump_p based on the mode change.
3017         (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3018         Update comment for CROSS_MODE_JUMP_P.
3019         Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3020         Use !cross_mode_jump_p to guard conversion.
3021         Convert "jr t9" to "b", if possible.
3022         (_bfd_mips_elf_relocate_section): Rename require_jalx to
3023         cross_mode_jump_p.
3024         Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3025         Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3026
3027 2010-01-13  Nick Clifton  <nickc@redhat.com>
3028
3029         * cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
3030         "m32c" returns the m32c arch_info_struct and not the m16c
3031         arch_info_struct.
3032         (arch_info_struct): Use the new scan function.
3033         (bfd_m32c_arch): Likewise.
3034
3035 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3036
3037         * config.bfd: Remove duplicated target vector for i386-*-darwin.
3038         Appends new arch instead of overriding.
3039         Use mach_o_x86_64_vec for x86_64-*-darwin.
3040         * configure.in: Add mach_o_x86_64_vec.
3041         * configure: Regenerate.
3042         * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3043         * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3044         (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3045         * Makefile.in: Regenerate.
3046         * mach-o-x86-64.c: New file.
3047
3048 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3049
3050         * reloc.c: Add MACH_O_X86_64 relocations.
3051         * bfd-in2.h: Regenerate.
3052         * libbfd.h: Regenerate.
3053
3054 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3055
3056         * archive.c (normalize): Use lbasename.
3057         (bfd_bsd_truncate_arname): Ditto.
3058         (bfd_gnu_truncate_arname): Ditto.
3059
3060 2010-01-12  Tristan Gingold  <gingold@adacore.com>
3061
3062         * makefile.vms (CFLAGS): Turns warnings into informational messages.
3063
3064 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3065
3066         * mach-o.h: Add x86-64 relocation types.
3067
3068 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3069
3070         * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3071         (bfd_mach_o_set_arch_mach): New prototype.
3072         * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3073         (bfd_mach_o_set_arch_mach): New function.
3074         (bfd_mach_o_gen_mkobject): New function.
3075         Set TARGET_ARCHITECTURE for the generic back-ends.
3076         * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3077         Check that TARGET_ARCHITECTURE is defined.
3078         Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3079         * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3080
3081 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3082
3083         * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3084
3085 2010-01-11  Nick Clifton  <nickc@redhat.com>
3086
3087         * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3088         handling of R_V850_HI16_S relocation.
3089
3090 2010-01-11  Alan Modra  <amodra@gmail.com>
3091
3092         PR 11103
3093         * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3094
3095 2010-01-11  Alan Modra  <amodra@gmail.com>
3096
3097         PR 6832
3098         * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3099         (find_abstract_instance_name): Use it.
3100         (parse_comp_unit): Set it.
3101
3102 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
3103
3104         * Makefile.in: Regenerate.
3105         * configure: Regenerate.
3106
3107 2010-01-08  Tristan Gingold  <gingold@adacore.com>
3108
3109         * archive.c: Remove bfd_special_undocumented_glue.
3110
3111 2010-01-08  Alan Modra  <amodra@gmail.com>
3112
3113         PR ld/11133
3114         * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3115         * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3116         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3117
3118 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3119
3120         PR ld/11138
3121         * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3122         a symbol referenced by DSO is is defined in a non-shared object
3123         and forced local.
3124
3125 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3126
3127         PR ld/11133
3128         * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3129         undefined __start_XXX/__stop_XXX in all input files and set
3130         SEC_KEEP.
3131
3132 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3133
3134         PR ld/11143
3135         * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3136
3137 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
3138
3139         * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3140         before including procfs.h.
3141         (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3142         * configure.in: Added autoconf probe for the pr_fpreg member.
3143         * configure: Regenerated.
3144         * config.in: Regenerated.
3145         * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3146
3147 2010-01-04  Joel Brobecker  <brobecker@adacore.com>
3148
3149         Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3150         * dwarf2.c (concat_filename): Rename dirname with dir_name
3151         to void shadowing the dirname function.
3152         Rename subdirname with subdir_name to stay consistent with
3153         the new dir_name variable name.
3154
3155 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
3156
3157         * archures.c: Add bfd_mach_ppc_e500mc64.
3158         * bfd-in2.h: Regenerate.
3159         * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3160         bfd_mach_ppc_e500mc64.
3161
3162 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
3163
3164         Fix -Wshadow warnings (seen on ppc-aix)
3165         * xcofflink.c: Replace finfo by flinfo throughout.
3166
3167 For older changes see ChangeLog-2009
3168 \f
3169 Local Variables:
3170 mode: change-log
3171 left-margin: 8
3172 fill-column: 74
3173 version-control: never
3174 End: