bfd/ChangeLog

   1 2010-11-04  Kai Tietz  <kai.tietz@onevision.com>
   2
   3         * coffcode.h (GNU_LINKONCE_WT): New.
   4         (sec_to_styp_flags): Add handling of new debug
   5         section.
   6         (styp_to_sec_flags): Likewise.
   7
   8 2010-11-04  Tristan Gingold  <gingold@adacore.com>
   9
  10         * makefile.vms (CFLAGS): Make badalias warnings informational.
  11         * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
  12
  13 2010-11-04  Joseph Myers  <joseph@codesourcery.com>
  14
  15         * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
  16         _bfd_elf_merge_unknown_attribute_list): New.
  17         * elf-bfd.h (struct elf_backend_data): Add
  18         obj_attrs_handle_unknown.
  19         (_bfd_elf_merge_unknown_attribute_low,
  20         _bfd_elf_merge_unknown_attribute_list): Declare.
  21         * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New.  Split
  22         out from elf32_arm_merge_eabi_attributes.
  23         (elf32_arm_merge_eabi_attributes): Use
  24         _bfd_elf_merge_unknown_attribute_low and
  25         _bfd_elf_merge_unknown_attribute_list.
  26         (elf_backend_obj_attrs_handle_unknown): Define.
  27         * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
  28         (elfNN_bed): Update initializer.
  29
  30 2010-11-02  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
  33         * bfd-in2.h: Regenerated.
  34
  35 2010-11-02  Joseph Myers  <joseph@codesourcery.com>
  36
  37         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
  38         Tag_ABI_compatibility, treat odd tags as strings and even ones as
  39         integers.
  40         (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
  41         elf32_tic6x_array_alignment_to_tag): New.
  42         (elf32_tic6x_merge_attributes): Handle more attributes.  Set type
  43         for merged attributes.
  44         (elf_backend_obj_attrs_order): Define.
  45
  46 2010-10-29  Maciej W. Rozycki  <macro@codesourcery.com>
  47
  48         * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
  49
  50 2010-10-29  Pawel Sikora  <pluto@pld-linux.org>
  51
  52         PR binutils/12075
  53         * compress.c (bfd_compress_section_contents): Use uLong on
  54         compressed_size.
  55
  56 2010-10-29  Joseph Myers  <joseph@codesourcery.com>
  57
  58         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
  59         Tag_ABI_compatibility not Tag_compatibility.
  60         (elf32_tic6x_merge_attributes): Update compatibility attribute
  61         name in comment.  Return FALSE if merging common attributes fails.
  62
  63 2010-10-29  Nick Clifton  <nickc@redhat.com>
  64
  65         PR bintils/6962
  66         * coffcode.h (handle_COMDAT): Only check the base type when
  67         looking for a section symbol.
  68
  69 2010-10-29  H.J. Lu  <hongjiu.lu@intel.com>
  70             Cary Coutant  <ccoutant@google.com>
  71
  72         * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
  73         and BFD_DECOMPRESS.
  74
  75         * bfd.c (BFD_COMPRESS): New.
  76         (BFD_DECOMPRESS): Likewise.
  77         (BFD_FLAGS_SAVED): Likewise.
  78         (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
  79
  80         * compress.c (bfd_uncompress_section_contents): Removed.
  81         (get_uncompressed_size): New.
  82         (decompress_contents): Likewise.
  83         (bfd_compress_section_contents): Likewise.
  84         (bfd_get_full_section_contents): Likewise.
  85         (bfd_is_section_compressed): Likewise.
  86         (bfd_init_section_decompress_status): Likewise.
  87         (bfd_init_section_compress_status): Likewise.
  88
  89         * dwarf2.c (dwarf_debug_sections): New.
  90         (dwarf_debug_section_enum): Likewise.
  91         (read_section): Remove section_name and compressed_section_name.
  92         Add dwarf_debug_section_enum.  Try compressed debug section.
  93         (read_indirect_string): Updated.
  94         (read_abbrevs): Likewise.
  95         (decode_line_info): Likewise.
  96         (read_debug_ranges): Likewise.
  97         (find_line): Updated.
  98
  99         * ecoff.c (bfd_debug_section): Add compress_status and
 100         compressed_size.
 101
 102         * elf.c (_bfd_elf_make_section_from_shdr): Call
 103         bfd_is_section_compressed to check if a DWARF debug section is
 104         compressed.  Call bfd_init_section_compress_status or
 105         bfd_init_section_decompress_status if needed.
 106
 107         * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
 108         with bfd_get_full_section_contents.
 109         * merge.c (_bfd_add_merge_section): Likewise.
 110         * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
 111         * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
 112
 113         * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
 114         BFD_DECOMPRESS.
 115         (TARGET_LITTLE_SYM): Likewise.
 116
 117         * libbfd-in.h (dwarf_debug_section): New.
 118         (dwarf_debug_sections): Likewise.
 119
 120         * libbfd.c (_bfd_generic_get_section_contents): Issue an error
 121         when getting contents on compressed/decompressed section.
 122
 123         * section.c (COMPRESS_SECTION_NONE): New.
 124         (COMPRESS_SECTION_DONE): Likewise.
 125         (DECOMPRESS_SECTION_SIZED): Likewise.
 126         (BFD_FAKE_SECTION): Add compress_status and compressed_size.
 127         (bfd_malloc_and_get_section): Replace bfd_get_section_contents
 128         with bfd_get_full_section_contents.
 129
 130         * bfd-in2.h: Regenerated.
 131         * libbfd.h: Likewise.
 132
 133 2010-10-29  Bernd Schmidt  <bernds@codesourcery.com>
 134             Joseph Myers  <joseph@codesourcery.com>
 135
 136         * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
 137         of DSBT attributes.
 138
 139 2010-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
 140
 141         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
 142         _bfd_clear_contents.  Pass it the input section.
 143         * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
 144         * libbfd.h: Regenerate.
 145         * reloc.c (_bfd_clear_contents): Take input_section argument.
 146         Use non-zero for .debug_ranges.
 147         (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
 148         call.
 149
 150         * elf32-arm.c (elf32_arm_relocate_section): Use
 151         RELOC_AGAINST_DISCARDED_SECTION.
 152         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
 153         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 154         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 155         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 156         * elf32-bfin.c (bfin_relocate_section): Likewise.
 157         (bfinfdpic_relocate_section): Likewise.
 158         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
 159         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 160         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 161         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 162         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 163         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 164         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 165         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 166         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 167         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 168         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 169         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 170         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 171         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
 172         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 173         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 174         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
 175         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 176         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 177         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 178         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
 179         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 180         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 181         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 182         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 183         * elf32-rx.c (rx_elf_relocate_section): Likewise.
 184         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 185         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
 186         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
 187         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 188         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 189         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
 190         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 191         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 192         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 193         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 194         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 195         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 196         (elf64_alpha_relocate_section): Likewise.
 197         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
 198         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 199         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 200         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 201         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 202         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 203         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
 204         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 205
 206 2010-10-25  Nathan Sidwell  <nathan@codesourcery.com>
 207
 208         * elf32-tic6x.c: Add attribution.
 209
 210 2010-10-25  Alan Modra  <amodra@gmail.com>
 211
 212         * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
 213         var warning at -O3.
 214
 215 2010-10-25  Alan Modra  <amodra@gmail.com>
 216
 217         * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
 218         * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
 219         * libbfd.h: Regenerate
 220         * bfd-in2.h: Regenerate.
 221
 222 2010-10-25  Alan Modra  <amodra@gmail.com>
 223
 224         * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
 225         (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
 226         (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
 227         (bfd_create): Doc fix.
 228         * bfd-in2.h: Regenerate.
 229
 230 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 231
 232         * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
 233         Consider static_tls_alignment.
 234
 235         * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
 236         bfd_elf32_sparc_sol2_vec.
 237         (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
 238         (elf32_bed): Redefine to elf32_sparc_sol2_bed.
 239         (elf_backend_static_tls_alignment): Redefine to 8.
 240         Include elf32-target.h.
 241         (elf_backend_static_tls_alignment): Undef again for VxWorks.
 242
 243         * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
 244         bfd_elf64_sparc_sol2_vec.
 245         (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
 246         (ELF_OSABI): Undef.
 247         (elf64_bed): Redefine to elf64_sparc_sol2_bed.
 248         (elf_backend_static_tls_alignment): Redefine to 16.
 249         Include elf64-target.h.
 250
 251         * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
 252         Set targ_defvec to bfd_elf32_sparc_sol2_vec.
 253         [BFD64] (sparc-*-solaris2*): Set targ_defvec to
 254         bfd_elf32_sparc_sol2_vec.
 255         Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
 256         targ_selvecs.
 257
 258         * configure.in: Handle bfd_elf32_sparc_sol2_vec,
 259         bfd_elf64_sparc_sol2_vec.
 260         * configure: Regenerate.
 261
 262         * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
 263         (bfd_elf64_sparc_sol2_vec): Declare.
 264         (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
 265         bfd_elf64_sparc_sol2_vec.
 266
 267 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
 268
 269         * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
 270         attribute renaming.
 271         (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
 272
 273 2010-10-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 274
 275         * elf-bfd.h (struct elf_backend_data): New member
 276         static_tls_alignment.
 277         * elfxx-target.h (elf_backend_static_tls_alignment): Provide
 278         default.
 279         (elfNN_bed): Initialize static_tls_alignment.
 280         * elflink.c (bfd_elf_final_link): Don't round end of TLS section
 281         if static TLS has special alignment requirements.
 282         * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
 283         Consider static_tls_alignment.
 284         (elf_backend_static_tls_alignment): Redefine for Solaris 2.
 285         Undef again for VxWorks.
 286         * elf64-x86-64.c (elf64_x86_64_tpoff):  Define bed,
 287         static_tls_size.
 288         Consider static_tls_alignment.
 289         (elf_backend_static_tls_alignment): Redefine for Solaris 2.
 290         Undef again for Intel L1OM.
 291
 292 2010-10-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 293
 294         Apply LD plugin patch series (part 6/6).
 295         * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
 296         parameter and pass it when invoking add_archive_element callback.
 297         (aout_link_check_archive_element): Handle substitute bfd if it
 298         was set during add_archive_element callback in the above.
 299         * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
 300         parameter and pass it when invoking add_archive_element callback.
 301         (coff_link_check_archive_element): Handle substitute bfd if it
 302         was set during add_archive_element callback in the above.
 303         * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
 304         code factored-out from ecoff_link_check_archive_element.
 305         (reread_ext_syms_and_strs): Clear old symbols and call it.
 306         (ecoff_link_check_archive_element):  Use the above.  Handle substitute
 307         BFD if one is set by add_archive_element callback.
 308         (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
 309         * elflink.c (elf_link_add_archive_symbols): Likewise.
 310         * linker.c (generic_link_check_archive_element): Likewise.
 311         * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
 312         parameter and pass it when invoking add_archive_element callback.
 313         (aout_link_check_archive_element): Handle substitute bfd if it was
 314         set during add_archive_element callback in the above.
 315         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
 316         BFD if one is set by add_archive_element callback.
 317         * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
 318         reference parameter and pass it when invoking add_archive_element
 319         callback.
 320         (xcoff_link_check_ar_symbols): Likewise.
 321         (xcoff_link_check_archive_element): Handle bfd substitution if it was
 322         set by callback in the above.
 323
 324 2010-10-11  Alan Modra  <amodra@gmail.com>
 325
 326         * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
 327         (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
 328         __ROFIXUP_END__ defined in shared lib.
 329
 330 2010-10-11  Thomas Schwinge  <thomas@codesourcery.com>
 331
 332         * elf32-arm.c (elf32_arm_final_link_relocate)
 333         (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
 334
 335 2010-10-11  Dave Korn  <dave.korn.cygwin@gmail.com>
 336
 337         * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
 338         "output_rel_hdr".
 339
 340 2010-10-09  John Tytgat  <john@bass-software.com>
 341
 342         * reloc.c (BFD_RELOC_ARM_HVC): Add.
 343         * libbfd.h: Regenerate.
 344
 345 2010-10-08  Kai Tietz  <kai.tietz@onevision.com>
 346
 347         * pei-x86_64.c (find_next_xdata_or_end): Removed.
 348         (pex64_dump_xdata): Remove arguments stop, onaline,
 349         and pdata. New argument endx.  Print term "none"
 350         instead of misleading "CFA".
 351         (sort_xdata_arr): New function.
 352         (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
 353         instead of searching quadratic.
 354
 355 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 356             Alan Modra  <amodra@gmail.com>
 357
 358         Fix build with -DDEBUG=7
 359         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
 360         to deleted function elf_symbol_flags.  Add typecast to avoid warning.
 361         * elf32-rx.c (dump_symbol) : Rename to..
 362         (rx_dump_symbol): ..this to avoid link errors.
 363         * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
 364         (bfd_elf_perform_complex_relocation): Likewise.
 365         * elf32-xtensa.c (print_action_list): Likewise.
 366
 367 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 368
 369         * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
 370         elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
 371         ip/r12.
 372         (arm_type_of_stub): Remove superfluous braces.
 373
 374 2010-10-04  Bernd Schmidt  <bernds@codesourcery.com>
 375
 376         * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
 377         (struct bfd_elf_section_data): New members REL and RELA; delete
 378         members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
 379         REL_IDX2, REL_HASHES.
 380         (_bfd_elf_init_reloc_shdr): Adjust declaration.
 381         (_bfd_elf_single_rel_hdr): Declare.
 382         (RELOC_AGAINST_DISCARDED_SECTION): Use it.
 383         * elf.c (bfd_section_from_shdr): Adjusted to match changes in
 384         data structures.
 385         (_bfd_elf_init_reloc_shdr): New arg RELDATA.  Remove arg REL_HDR.
 386         All callers changed.  Allocate memory for the Elf_Internal_Shdr
 387         structure.
 388         (_bfd_elf_single_rel_hdr): New function.
 389         (struct fake_section_arg): New structure.
 390         (elf_fake_section): Expect to see a pointer to it in the third
 391         argument.  If doing a relocatable link, allocate both REL and RELA
 392         sections as needed.
 393         (assign_section_numbers): Adjusted to match changes in
 394         data structures.
 395         (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
 396         with a struct fake_section_args argument.
 397         * elfcode.h (elf_write_relocs): Adjusted to match changes in
 398         data structures.
 399         (elf_slurp_reloc_table): Likewise.
 400         * elflink.c (_bfd_elf_link_read_relocs): Likewise.
 401         (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
 402         RELDATA.  Remove argument O.  All callers changed.  Remove code to
 403         discover the right rel_hdr and count.
 404         (_bfd_elf_link_output_relocs): Adjusted to match changes in
 405         data structures.
 406         (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
 407         replace with RELDATA.  All callers changed.
 408         (elf_link_input_bfd): Correctly generate rel_hash data when both
 409         REL and RELA sections are present.
 410         (elf_reloc_link_order): Adjusted to match changes in
 411         data structures.
 412         (bfd_elf_final_link): Simplify code to count relocs.  Free the
 413         hashes array for both REL and RELA.
 414         (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
 415         * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
 416         Delete.
 417         * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
 418         Delete.
 419         (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
 420         data structures.
 421         * elf32-microblaze.c (microblaze_elf_check_relocs): Use
 422         _bfd_elf_single_rel_hdr.
 423         * elf32-ppc.c (ppc_elf_relax_section): Likewise.
 424         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 425         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
 426         * elf64-hppa.c (get_reloc_section): Likewise.
 427         * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
 428         changes in data structures.
 429         (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
 430         * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
 431         (ppc64_elf_edit_toc): Likewise.
 432         (get_relocs): Adjusted to match changes in data structures.
 433         Allocate an Elf_Internal_Shdr structure if necessary.
 434         (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
 435         * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
 436         changes in data structures.
 437         * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
 438         * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
 439         (mips_elf_rel_relocation_p): Adjusted to match changes in data
 440         structures.
 441         (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
 442         than MIPS_RELOC_RELOCA_P.
 443         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
 444         _bfd_elf_single_rel_hdr.
 445         (_bfd_sparc_elf_relocate_section): Likewise.
 446
 447 2010-10-01  Thomas Schwinge  <thomas@codesourcery.com>
 448
 449         * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
 450         SHN_UNDEF, SHN_ABS, SHN_COMMON.
 451
 452 2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 453
 454         PR ld/11812
 455         * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
 456          allocate .got.plt section if there are no GOT nor PLT
 457          entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
 458          * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
 459
 460         * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
 461
 462 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 463
 464         * configure: Regenerate.
 465
 466 2010-09-24  Thomas Schwinge  <thomas@codesourcery.com>
 467
 468         * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
 469         elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
 470         elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
 471         elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
 472         elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
 473         the zero symbol index.
 474
 475         * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
 476         to STN_UNDEF, not SHN_UNDEF.
 477
 478 2010-09-23  Bernd Schmidt  <bernds@codesourcery.com>
 479
 480         * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
 481         (elf_backend_fake_sections): Define.
 482
 483 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 484
 485         * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
 486
 487 2010-09-23  Alan Modra  <amodra@gmail.com>
 488
 489         * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
 490
 491 2010-09-23  Alan Modra  <amodra@gmail.com>
 492
 493         * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
 494         difference between input and output section.
 495
 496 2010-09-22  Kai Tietz  <kai.tietz@onevision.com>
 497
 498         * coffcode.h (sec_to_styp_flags): Adjust debug
 499         sections to be conform to pe-coff specification
 500         and avoid marking them as excluded.
 501         (styp_to_sec_flags): Doing reverse mapping.
 502
 503         * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
 504         setting IAT directory entry.
 505
 506 2010-09-20  Richard Henderson  <rth@redhat.com>
 507
 508         * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
 509
 510 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 511
 512         * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
 513         (mips_elf_link_hash_newfunc): Initialize it.
 514         (mips_elf_record_global_got_symbol): Add a for_call parameter.
 515         (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
 516         than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
 517         Try to remove .got entries in favour of .got.plt entries on VxWorks.
 518         (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
 519         a global GOT entry for VxWorks calls.  Update uses of
 520         mips_elf_record_global_got_symbol.
 521         (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
 522         entry is used for dynamic relocations.
 523
 524 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 525
 526         * elfxx-mips.c (mips_got_entry): Adjust commentary.
 527         (mips_elf_create_local_got_entry): If given a symbol, check that it
 528         has been assigned to the local part of the GOT.
 529         (mips_elf_count_got_symbols): Take the bfd_link_info as argument
 530         instead of the master GOT.  Put all locally-binding symbols in
 531         the local area.
 532         (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
 533         a symbol lives in the local or global area.
 534         (mips_elf_local_relocation_p): Remove check_forced argument and
 535         retain only the !check_forced behavior.
 536         (mips_elf_calculate_relocation): Adjust call accordingly.
 537         Use global_got_area to decide whether an output relocation
 538         should be local or global.  Explicitly decay R_MIPS_GOT_PAGE
 539         into R_MIPS_GOT_DISP where appropriate.  Fix selection of
 540         local vs. global semantics for R_MIPS*_26.  Remove redundant
 541         reevaluation of what is stored in was_local_p.
 542         (mips_elf_create_dynamic_relocation): Use global_got_area to decide
 543         whether the relocation should be against a global or local symbol.
 544         (mips_elf_lay_out_got): Update the GOT traversal after the above
 545         change to mips_elf_count_got_symbols.
 546         (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
 547         (_bfd_mips_elf_relocate_section): Likewise.
 548         (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
 549         whether the symbol has a global got entry.
 550         (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
 551
 552 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 553
 554         * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
 555         to the global GOT on VxWorks.
 556
 557 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 558
 559         * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
 560         exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
 561         about HI/LO relocations in shared objects.
 562
 563 2010-09-16  Alan Modra  <amodra@gmail.com>
 564
 565         * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
 566         sections.
 567         (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
 568         set dynobj.
 569         (spu_elf_finish_dynamic_sections): New function.
 570         (elf_backend_finish_dynamic_sections): Define.
 571
 572 2010-09-16  Alan Modra  <amodra@gmail.com>
 573
 574         * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
 575         * elflink.c (elf_link_input_bfd): Likewise.
 576
 577 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 578
 579         * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
 580         (pex64_get_scope_entry): Removed.
 581         (find_next_xdata_or_end): New helper.
 582         (pex64_dump_xdata): Reworked.
 583         (pex64_bfd_print_pdata): Add checking for
 584         valid pdata sorting and values. Reworked
 585         output.
 586
 587 2010-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 588
 589         PR binutils/12004
 590         * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
 591
 592 2010-09-14  Kai Tietz  <kai.tietz@onevision.com>
 593
 594         * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
 595         .rdata, .data, and .text partial matched section names.
 596         * pei-x86_64.c: Likewise.
 597
 598         * peXXigen.c (sort_x64_pdata): New helper.
 599         (_bfd_XXi_final_link_postscript): Do pdata sorting.
 600
 601 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 602
 603         PR ld/11998
 604         * elf.c (assign_file_positions_for_load_sections): Don't warn
 605         zero LMA adjustment.
 606
 607 2010-09-09  Bernd Schmidt  <bernds@codesourcery.com>
 608
 609         * elflink.c (bfd_elf_final_link): Correct calculation of
 610         max_external_reloc_size.
 611
 612 2010-09-07  Alan Modra  <amodra@gmail.com>
 613             Marcus Brinkmann  <marcus.brinkmann@ruhr-uni-bochum.de>
 614
 615         * peXXigen.c: Whitespace.
 616         (pe_print_idata): Correct section limit calculations.  Tidy array
 617         indexing.
 618         (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
 619
 620 2010-09-02  Richard Henderson  <rth@redhat.com>
 621
 622         * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
 623
 624 2010-09-01  Pedro Alves  <pedro@codesourcery.com>
 625
 626         * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
 627         (netbsd_core_file_pid): ... this.
 628
 629 2010-09-01  Tristan Gingold  <gingold@adacore.com>
 630
 631         * coffcode.h (coff_slurp_line_table): Add a cast.
 632         (coff_slurp_reloc_table): Ditto.
 633
 634 2010-08-30  Gunther Nikl  <gnikl@users.sourceforge.net>
 635
 636         * cisco-core.c (cisco_core_file_pid): Define.
 637
 638 2010-08-30  Alan Modra  <amodra@gmail.com>
 639
 640         PR binutils/11953
 641         * elf.c (copy_elf_program_header): Calculate map->header_size
 642         from lowest_section, not first_section.  Validate program
 643         header p_paddr against section lma.  Find lowest_section in
 644         second loop over headers.
 645
 646 2010-08-28  Alan Modra  <amodra@gmail.com>
 647
 648         * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param.  Make
 649         common syms local.
 650         (_bfd_elf_symbol_refs_local_p): Expand comment.
 651         (elf_link_output_extsym): Fix style nit.
 652
 653 2010-08-26  Nathan Sidwell  <nathan@codesourcery.com>
 654
 655         * elf32-arm.c (elf32_arm_final_link): Process stub sections
 656         exactly once.
 657
 658 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 659
 660         PR ld/11939
 661         * elflink.c (elf_link_add_object_symbols): Don't set
 662         unique_global for non-ELF hash link table.
 663
 664 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 665
 666         PR ld/11944
 667         * elf-bfd.h (elf_backend_data): Add target_id.
 668         (bfd_elf_make_generic_object): Renamed to ...
 669         (bfd_elf_make_object): This.
 670
 671         * elf.c (bfd_elf_make_generic_object): Removed.
 672         (bfd_elf_make_object): New.
 673         (bfd_elf_mkcorefile): Really treat it as an object file.
 674
 675         * elf-m10300.c (ELF_TARGET_ID): New.
 676         * elf32-arm.c (ELF_TARGET_ID): Likewise.
 677         * elf32-bfin.c (ELF_TARGET_ID): Likewise.
 678         * elf32-cris.c (ELF_TARGET_ID): Likewise.
 679         * elf32-frv.c (ELF_TARGET_ID): Likewise.
 680         * elf32-i386.c (ELF_TARGET_ID): Likewise.
 681         * elf32-lm32.c (ELF_TARGET_ID): Likewise.
 682         * elf32-m32r.c (ELF_TARGET_ID): Likewise.
 683         * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
 684         * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
 685         * elf32-m68k.c (ELF_TARGET_ID): Likewise.
 686         * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
 687         * elf32-ppc.c (ELF_TARGET_ID): Likewise.
 688         * elf32-s390.c (ELF_TARGET_ID): Likewise.
 689         * elf32-sh.c (ELF_TARGET_ID): Likewise.
 690         * elf32-sparc.c (ELF_TARGET_ID): Likewise.
 691         * elf32-spu.c (ELF_TARGET_ID): Likewise.
 692         * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
 693         * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
 694         * elf64-alpha.c (ELF_TARGET_ID): Likewise.
 695         * elf64-hppa.c (ELF_TARGET_ID): Likewise.
 696         * elf64-ppc.c (ELF_TARGET_ID): Likewise.
 697         * elf64-s390.c (ELF_TARGET_ID): Likewise.
 698         * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
 699         * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
 700
 701         * elf32-hppa.c (elf32_hppa_mkobject): Removed.
 702         (bfd_elf32_mkobject): Likewise.
 703         (ELF_TARGET_ID): New.
 704
 705         * elf32-mips.c (ELF_TARGET_ID): New.
 706         (bfd_elf32_mkobject): Removed.
 707
 708         * elf64-mips.c (ELF_TARGET_ID): New.
 709         (bfd_elf64_mkobject): Removed.
 710
 711         * elfn32-mips.c (ELF_TARGET_ID): New.
 712         (bfd_elf32_mkobject): Removed.
 713
 714         * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
 715         * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
 716
 717         * elfxx-target.h (bfd_elfNN_mkobject): Default to
 718         bfd_elf_make_object.
 719         (ELF_TARGET_ID): New.  Default to GENERIC_ELF_DATA.
 720         (elfNN_bed): Initialize target_id.
 721
 722 2010-08-25  Julian Brown  <julian@codesourcery.com>
 723
 724         * elf32-arm.c (arm_stub_required_alignment): New.
 725         (arm_build_one_stub): Use above to partition stubs.
 726         (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
 727         arm_stub_a8_veneer_b_cond.
 728
 729 2010-08-25  Alan Modra  <amodra@gmail.com>
 730
 731         * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
 732         * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
 733         * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
 734         * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
 735         * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
 736         * reloc.c (bfd_default_reloc_type_lookup): Likewise.
 737         * riscix.c (riscix_reloc_type_lookup): Likewise.
 738
 739 2010-08-25  Alan Modra  <amodra@gmail.com>
 740
 741         * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
 742         headers if any loaded section wraps the address space.  Simplify
 743         ~(m-1) to -m.  Use lma rather than vma when determining whether
 744         note sections are adjacent.
 745
 746 2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 747
 748         PR ld/11933
 749         * elflink.c (elf_link_add_object_symbols): Don't check relocation
 750         if input ELF object ID doesn't match output.
 751
 752 2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 753
 754         * configure: Regenerate.
 755
 756 2010-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 757
 758         * merge.c (sec_merge_emit): Revert the last checkin.
 759
 760 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 761
 762         * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
 763         BFD.
 764
 765 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 766
 767         * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
 768         options unless an m68k hash table has been found.
 769
 770 2010-08-20  Nick Clifton  <nickc@redhat.com>
 771
 772         * merge.c (sec_merge_emit): Do not zero pad sections that do not
 773         have an alignment.
 774
 775 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
 776
 777         PR corefile/8210
 778
 779         * bfd-in2.h: Regenerate.
 780         * corefile.c (bfd_core_file_pid): New.
 781
 782         * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
 783         (struct bfd_target) <_core_file_pid>: New.
 784
 785         * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
 786         * libbfd.c (_bfd_nocore_core_file_pid): New.
 787
 788         * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
 789         Declare.
 790         * elfcode.h (elf_core_file_pid): New define.
 791         * elfcore.h (elf_core_file_pid): New function.
 792
 793         * elf.c (elfcore_make_pid): Rewrite.
 794         (elfcore_grok_prstatus): Only set core_pid if not set yet.
 795         (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
 796         getting the lwpid from prstat.pr_pid.
 797
 798         * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
 799         elf_tdata's core_lwpid instead of to core_pid.
 800         (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
 801         and store it in elf_tdata's core_pid field.
 802         * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
 803         elf_tdata's core_lwpid instead of to core_pid.
 804         (elf_i386_grok_psinfo): Extract the the main process's PID, and
 805         store it in elf_tdata's core_pid field.
 806
 807         * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
 808         to elf_tdata's core_lwpid instead of to core_pid.
 809         * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
 810         elf_tdata's core_lwpid instead of to core_pid.
 811         * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
 812         elf_tdata's core_lwpid instead of to core_pid.
 813         * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
 814         elf_tdata's core_lwpid instead of to core_pid.
 815         * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
 816         elf_tdata's core_lwpid instead of to core_pid.
 817         * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
 818         elf_tdata's core_lwpid instead of to core_pid.
 819         * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
 820         elf_tdata's core_lwpid instead of to core_pid.
 821         * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
 822         elf_tdata's core_lwpid instead of to core_pid.
 823         * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
 824         to elf_tdata's core_lwpid instead of to core_pid.
 825         * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
 826         to elf_tdata's core_lwpid instead of to core_pid.
 827         * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
 828         elf_tdata's core_lwpid instead of to core_pid.
 829         * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
 830         elf_tdata's core_lwpid instead of to core_pid.
 831         * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
 832         elf_tdata's core_lwpid instead of to core_pid.
 833         * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
 834         elf_tdata's core_lwpid instead of to core_pid.
 835         * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
 836         elf_tdata's core_lwpid instead of to core_pid.
 837         * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
 838         elf_tdata's core_lwpid instead of to core_pid.
 839
 840         * plugin.c (bfd_plugin_core_file_pid): New function.
 841         * aout-target.h (MY_core_file_pid): Define.
 842         * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
 843         * coff-rs6000.c (coff_core_file_pid): New define.
 844         (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
 845         * coff64-rs6000.c (coff_core_file_pid): New define.
 846         (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
 847         (xcoff64_core_file_pid): New define.
 848         (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
 849         * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
 850         * aix386-core.c (aix386_core_file_pid): New define.
 851         * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
 852         * hpux-core.c (hpux_core_core_file_pid): New define.
 853         * irix-core.c (irix_core_core_file_pid): New define.
 854         * lynx-core.c (lynx_core_file_pid): New define.
 855         * osf-core.c (osf_core_core_file_pid): New define.
 856         * ptrace-core.c (ptrace_unix_core_file_pid): New define.
 857         * sco5-core.c (sco5_core_file_pid): New define.
 858         * xcoff-target.h (coff_core_file_pid): New define.
 859         * netbsd-core.c (netbsd_core_core_file_pid): New define.
 860
 861 2010-08-13  H.J. Lu  <hongjiu.lu@intel.com>
 862
 863         PR ld/11913
 864         * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
 865          .got.plt section is discarded.
 866          * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
 867
 868 2010-08-13  Nathan Sidwell  <nathan@codesourcery.com>
 869
 870         * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
 871         variant.
 872
 873 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 874
 875         PR binutils/11909
 876         * Makefile.am (coff-tic4x.lo): New.  Disable -Werror.
 877         (coff-tic54x.lo): Likewise.
 878         * Makefile.in: Regenerated.
 879
 880 2010-08-12  Todd Veldhuizen  <todd.veldhuizen@logicblox.com>
 881
 882         PR ld/11843
 883         * elflink.c (compute_bucket_count): Avoid futile long searches for
 884         the best bucket size.
 885
 886 2010-08-09  Richard Henderson  <rth@redhat.com>
 887
 888         PR ld/11891
 889         * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
 890         to tlshi/lo until pos0 and pos1 are adjacent.  Use the destination
 891         register from the tldgd insn.
 892
 893 2010-08-09  Catherine Moore  <clm@codesourcery.com>
 894
 895         * elfxx-mips.c (mips_elf_perform_relocation): Improve
 896         interlinking error message.
 897
 898 2010-08-06  Alan Modra  <amodra@gmail.com>
 899
 900         * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
 901         (ppc64_elf_relocate_section): Nop out high part insn of large toc
 902         code sequence when the high part of offset is zero.
 903
 904 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 905
 906         * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
 907         (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
 908         Clear the SEC_RELOC flag.
 909
 910 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 911
 912         * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
 913         sections with relocs.
 914         (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
 915         (alpha_vms_add_fixup_ca): Ditto.
 916         (alpha_vms_add_fixup_qr): Ditto.
 917         Add comments.
 918
 919 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 920
 921         * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
 922         CODE sections writable.
 923
 924 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 925
 926         * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
 927         (alpha_vms_add_fixup_lr): ... this for consistency.
 928         (alpha_vms_add_qw_fixup): Removed.
 929         Fix some comments.
 930         (vms_get_symbol_info): Adjust type for unknown sections.
 931
 932 2010-08-04  Tristan Gingold  <gingold@adacore.com>
 933
 934         * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
 935         section for any absolute section.  Remove some debugging code.
 936
 937 2010-08-03  DJ Delorie  <dj@redhat.com>
 938
 939         * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
 940
 941 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 942
 943         * vms-misc.c (vms_convert_to_var): Make it static.
 944         (_bfd_vms_convert_to_var_unix_filename): Make it public.
 945
 946 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 947
 948         * makefile.vms (OBJS): Update list.
 949
 950 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 951
 952         * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
 953         nor SEC_RELOC for empty sections.
 954
 955 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 956
 957         * vms-alpha.c (evax_section_flags): Fix flags for absolute
 958         section.  Remove useless parenthesis.
 959
 960 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 961
 962         * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
 963         (vms_lib_bread, vms_lib_bopen): Adjust.
 964
 965 2010-08-02  Alan Modra  <amodra@gmail.com>
 966
 967         PR 11866
 968         * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
 969         calculate off_adjust rather than first section vma.
 970
 971 2010-07-30  H.J. Lu  <hongjiu.lu@intel.com>
 972
 973         * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
 974
 975 2010-07-30  Anthony Green  <green@moxielogic.com>
 976
 977         * config.bfd (targ_cpu): Add moxie-*-rtems support.
 978
 979 2010-07-29  Alan Modra  <amodra@gmail.com>
 980
 981         * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
 982         .toc section, even when none are used in relocs.
 983
 984 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 985
 986         * elfxx-mips.h: Include "elf/mips.h".
 987         (gprel16_reloc_p): New static inline function.
 988         * elfxx-mips.c (_bfd_mips_elf_check_relocs)
 989         [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
 990         Use got16_reloc_p.
 991         (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
 992         gprel16_reloc_p.
 993         * elf32-mips.c (mips_info_to_howto_rel): Likewise.
 994         * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
 995
 996 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 997
 998         * elf64-mips.c (mips_elf64_howto_table_rela)
 999         [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1000         [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1001         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1002         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1003         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1004         * elfn32-mips.c (elf_mips_howto_table_rela)
1005         [R_MIPS_TLS_DTPMOD32]: Likewise.
1006         [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1007         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1008         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1009         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1010
1011 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
1012             Ina Pandit  <ina.pandit@kpitcummins.com>
1013
1014         * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1015         bfd_mach_v850e2v3.
1016         * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1017         bfd_mach_v850e2v3.
1018         (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1019         BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1020         BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1021         BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1022         BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1023         BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1024         BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1025         BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1026         BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1027         BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1028         BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1029         BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1030         BFD_RELOC_V850_DATA): New relocations for V850 target.
1031         * config.bfd: Match all v850 targets.
1032         * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1033         * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1034         relocations.
1035         (v850_elf_perform_relocation ): Update the newly added
1036         relocations.
1037         (v850_elf_howto_t): Update the specifications of added
1038         relocations.
1039         (v850_elf_reloc_map): Update the relocation mappings.
1040         (v850_elf_final_link_relocate): Maps added relocation into the
1041         appropriate howto structure.
1042         (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1043         (v850_elf_final_write_processing): Likewise.
1044         (v850_elf_merge_private_bfd_data): Likewise.
1045         (v850_elf_print_private_bfd_data): Likewise.
1046         * libbfd.h: Regenerate.
1047         * bfd-in2.h: Regenerate.
1048
1049 2010-07-23  Alan Modra  <amodra@gmail.com>
1050
1051         * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1052         Correct format specifier.
1053
1054 2010-07-22  Alan Modra  <amodra@gmail.com>
1055
1056         * ecoff.c: Don't include aout/ranlib.h.
1057         (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1058         (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1059         _bfd_ar_spacepad.
1060
1061 2010-07-22  Alan Modra  <amodra@gmail.com>
1062
1063         * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1064         relocs.
1065
1066 2010-07-20  Alan Modra  <amodra@gmail.com>
1067
1068         * elf.c (assign_file_positions_for_load_sections): Check that
1069         zero size sections are allocated in segments too.
1070         (assign_file_positions_for_non_load_sections): Warn if zero
1071         size alloc sections are found here.
1072         (copy_elf_program_header): Don't drop zero size sections from
1073         segment map.
1074         (copy_private_bfd_data): Check for changes in zero size sections.
1075
1076 2010-07-17  Alan Modra  <amodra@gmail.com>
1077
1078         * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1079         for sections with overlapping LMAs.
1080         (assign_file_positions_for_load_sections): Catch overlap for
1081         sections that wrap around the address space.  Replace a
1082         warning that duplicates ld's --check-sections error with a
1083         warning that lma has been adjusted for overlapping sections.
1084
1085 2010-07-14  Cary Coutant  <ccoutant@google.com>
1086
1087         PR ld/11817
1088         * dwarf2.c (read_section): Revert patch for compressed debug sections.
1089         (find_line): Likewise.
1090         (read_and_uncompress_section): Remove.
1091
1092 2010-07-13  H.J. Lu  <hongjiu.lu@intel.com>
1093
1094         PR ld/11812
1095         * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1096          allocate .got.plt section if there are no GOT nor PLT
1097          entries.
1098          * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1099
1100 2010-07-13  H.J. Lu  <hongjiu.lu@intel.com>
1101
1102         PR ld/11791
1103         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1104         garbage collection against STT_GNU_IFUNC symbols.
1105
1106         * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1107         elf.plt.offset/elf.got.offset to -1.
1108         (elf_i386_tls_transition): Skip TLS transition for functions.
1109         (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1110
1111         * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1112         elf.plt.offset/elf.got.offset to -1.
1113         (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1114         (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1115
1116 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
1117
1118         * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1119         (elf_i386_relocate_section): Likewise.
1120
1121 2010-07-06  H.J. Lu  <hongjiu.lu@intel.com>
1122
1123         * dwarf2.c (add_line_info): Initialize prev_line.
1124
1125 2010-07-06  Alan Modra  <amodra@gmail.com>
1126
1127         * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1128         trampolines only for .init and .fini sections.
1129
1130 2010-07-05  Alan Modra  <amodra@gmail.com>
1131
1132         * elf32-ppc.c: Formatting.
1133         (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1134
1135 2010-07-03  Cary Coutant  <ccoutant@google.com>
1136
1137         * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1138         * dwarf2.c (read_and_uncompress_section): New function.
1139         (read_section): Call it.
1140         (find_line): Likewise.
1141
1142 2010-07-01  Alan Modra  <amodra@gmail.com>
1143
1144         * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1145         than SYMBOL_REFERENCES_LOCAL.
1146         (ppc64_elf_relocate_section): Likewise.
1147
1148 2010-07-01  Alan Modra  <amodra@gmail.com>
1149
1150         * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1151
1152 2010-06-29  Alan Modra  <amodra@gmail.com>
1153
1154         * cpu-maxq.c: Delete file.
1155         * coff-maxq.c: Delete file.
1156         * Makefile.am: Remove references to maxq.
1157         * archures.c: Likewise.
1158         * coffcode.h: Likewise.
1159         * configure.in: Likewise.
1160         * targets.c: Likewise.
1161         * config.bfd: Move maxq from obsolete to removed.
1162         * Makefile.in: Regenerate.
1163         * bfd-in2.h: Regenerate.
1164         * configure: Regenerate.
1165         * libbfd.h: Regenerate.
1166         * po/SRC-POTFILES.in: Regenerate.
1167
1168 2010-06-28  Alan Modra  <amodra@gmail.com>
1169
1170         * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1171         to silence gcc warning.
1172
1173 2010-06-27  Alan Modra  <amodra@gmail.com>
1174
1175         * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1176         (group_sections): Likewise.
1177
1178 2010-06-27  Alan Modra  <amodra@gmail.com>
1179
1180         * bout.c (aligncode): Delete set but unused variables.
1181         * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1182         * coff-ppc.c (ppc_record_toc_entry): Likewise.
1183         (coff_ppc_relocate_section): Likewise.
1184         * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1185         * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1186         * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1187         (mn10300_elf_relax_section): Likewise.
1188         * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1189         (record_vfp11_erratum_veneer): Likewise.
1190         (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1191         (elf32_arm_final_link_relocate): Likewise.
1192         (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1193         * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1194         (elf32_avr_relax_section): Likewise.
1195         (avr_mark_stub_not_to_be_necessary): Likewise.
1196         * elf32-bfin.c (_bfin_create_got_section): Likewise.
1197         * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1198         (elf32_cr16_relax_delete_bytes): Likewise.
1199         * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1200         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1201         * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1202         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1203         (elf32_h8_relax_delete_bytes): Likewise.
1204         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1205         * elf32-i370.c (i370_elf_check_relocs): Likewise.
1206         (elf_relocate_section): Likewise.
1207         * elf32-ip2k.c (adjust_all_relocations): Likewise.
1208         (ip2k_elf_relax_section): Likewise.
1209         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1210         (lm32_elf_check_relocs): Likewise.
1211         (lm32_elf_finish_dynamic_sections): Likewise.
1212         (lm32_elf_finish_dynamic_symbol): Likewise.
1213         * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1214         (m32c_elf_relax_delete_bytes): Likewise.
1215         * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1216         (m32r_elf_finish_dynamic_sections): Likewise.
1217         (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1218         * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1219         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1220         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1221         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1222         (microblaze_elf_check_relocs): Likewise.
1223         (microblaze_elf_finish_dynamic_symbol): Likewise.
1224         * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1225         * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1226         * elf32-rx.c (rx_elf_relocate_section): Likewise.
1227         (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1228         (elf32_rx_relax_section): Likewise.
1229         * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1230         (score_elf_final_link_relocate): Likewise.
1231         (s3_bfd_score_elf_relocate_section): Likewise.
1232         * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1233         (s7_bfd_score_elf_relocate_section): Likewise.
1234         * elf32-sh.c (sh_elf_check_relocs): Likewise.
1235         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1236         * elf32-v850.c (v850_elf_check_relocs): Likewise.
1237         (find_remembered_hi16s_reloc): Likewise.
1238         * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1239         (elf_vax_relocate_section): Likewise.
1240         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1241         * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1242         (move_literal): Likewise.
1243         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1244         (elf64_hppa_check_relocs): Likewise.
1245         (elf64_hppa_finish_dynamic_symbol): Likewise.
1246         (elf64_hppa_relocate_section): Likewise.
1247         * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1248         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1249         (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1250         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1251         (elfNN_vms_section_from_shdr): Likewise.
1252         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1253         (_bfd_sparc_elf_relocate_section): Likewise.
1254         * hp300hpux.c (slurp_symbol_table): Likewise.
1255         * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1256         * mach-o.c (bfd_mach_o_write_thread): Likewise.
1257         * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1258         * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1259         * pdp11.c (pdp11_aout_link_input_section): Likewise.
1260         (aout_link_input_section, aout_link_input_bfd): Likewise.
1261         * pe-mips.c (mips_swap_reloc_out): Likewise.
1262         (coff_pe_mips_relocate_section): Likewise.
1263         * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1264         * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1265         * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1266
1267         * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1268         * coffcode.h (coff_compute_section_file_positions): Likewise.
1269         (coff_slurp_reloc_table): Likewise.
1270         * cpu-arm.c (arm_check_note): Likewise.
1271         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1272         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1273         * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1274         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1275         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1276         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1277         * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1278         * ieee.c (parse_expression): Likewise.
1279         (ieee_slurp_external_symbols, drop_int): Likewise.
1280         * peXXigen.c (pe_print_pdata): Likewise.
1281         * versados.c (process_esd): Likewise.
1282
1283 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1284
1285         * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1286         its flags.  Create an absolute section if needed.
1287
1288 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1289
1290         * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1291         sections.  Mark .vmsdebug section as SEC_DEBUGGING.  Do not create
1292         dummy psect anymore.  Adjust.
1293         (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1294         (_bfd_vms_write_etir): Ditto.
1295         (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1296         section name.  Adjust.
1297
1298 2010-06-25  Tristan Gingold  <gingold@adacore.com>
1299
1300         * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1301
1302 2010-06-25  Alan Modra  <amodra@gmail.com>
1303
1304         * elf64-ppc.c (toc_skip_enum): Define.
1305         (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1306         Optimize largetoc sequences.
1307         (adjust_toc_syms): Update for skip array change.
1308         (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1309
1310 2010-06-25  Alan Modra  <amodra@gmail.com>
1311
1312         * elf64-ppc.c (is_static_defined): New function.
1313         (get_tls_mask, ppc_type_of_stub): Use it here.
1314         (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1315         (ppc64_elf_tls_setup): Typo fix.
1316         (adjust_toc_syms): Correctly handle symbols defined past the end
1317         of the toc.  Move syms on removed entries to next entry rather
1318         than to start of toc.
1319         (ppc64_elf_edit_toc): Likewise.  Ensure we only attempt to
1320         edit ppc64 input.  Allocate one extra word in skip array.
1321         Honour info->keep_memory when reading relocs if we can.
1322         Adjust toc relocs after adjusting symbols.
1323
1324 2010-06-23  Nathan Sidwell  <nathan@codesourcery.com>
1325
1326         * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1327         when scaning map.
1328
1329 2010-06-17  Tristan Gingold  <gingold@adacore.com>
1330
1331         * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1332         (BFD64_BACKENDS_CFILES): ... here.
1333         (BFD32_BACKENDS): Move vms-alpha.lo to ...
1334         (BFD64_BACKENDS): ... here.
1335         * Makefile.in: Regenerate.
1336
1337 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1338
1339         * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1340         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1341         elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1342         elf32_tic6x_merge_private_bfd_data): New.
1343         (bfd_elf32_bfd_merge_private_bfd_data,
1344         elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1345         elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1346         Define.
1347         * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1348
1349 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1350
1351         * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1352         (struct elf_backend_data): Update comment on obj_attrs_order.
1353         * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1354         _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1355         instead of hardcoded 4.
1356         * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1357         LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1358         instead of hardcoded 4 and 5.
1359         (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1360         instead of hardcoded 4.
1361
1362 2010-06-14  Kevin Buettner  <kevinb@redhat.com>
1363
1364         * elf32-h8300.c (elf_symbol_leading_char): Define.
1365
1366 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1367
1368         * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1369
1370 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1371
1372         * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1373         sections to 0.
1374
1375 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1376
1377         * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1378
1379 2010-06-11  Tristan Gingold  <gingold@adacore.com>
1380
1381         * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1382         Adjust cast.
1383         (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1384         * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1385         * vms-alpha.c (evax_section_flags): Make it const.
1386         (vms_secflag_by_name): Remove unused ABFD argument.
1387         Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1388         (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1389         (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1390         (_bfd_vms_write_egsd): Remove useless cast.
1391
1392 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1393
1394         * config.bfd: Remove #if/#endif so that som can be compiled on any
1395         host.
1396         * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1397         can be used on any host.
1398
1399 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1400
1401         * som.c: Can now be compiled on any host.
1402         Include bfd headers instead of system one.
1403         (som_compute_checksum): Parameter is now a pointer to a
1404         som_external_header structure.  Adjust.
1405         (struct section_to_type): Field section is now const.
1406         (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1407         definition.
1408         (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1409         (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1410         (som_swap_clock_in, som_swap_clock_out): New functions.
1411         (som_swap_header_in, som_swap_header_out): Likewise.
1412         (som_swap_space_dictionary_in): Likewise.
1413         (som_swap_space_dictionary_out): Likewise.
1414         (som_swap_subspace_dictionary_in): Likewise.
1415         (som_swap_subspace_dictionary_record_out): Likewise.
1416         (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1417         (som_swap_string_auxhdr_out): Likewise.
1418         (som_swap_compilation_unit_out): Likewise.
1419         (som_swap_exec_auxhdr_in): Likewise.
1420         (som_swap_exec_auxhdr_out): Likewise.
1421         (som_swap_lst_header_in): Likewise.
1422         (som_object_setup): Adjust parameter type using bfd types.
1423         (setup_sections): Likewise.  Ditto for object file types.
1424         Use intermediate variables for external representation and use the
1425         swap functions to convert.
1426         (som_object_p): Ditto.  Remove #ifdef/#endif on always defined
1427         macros.
1428         (som_prep_headers): Likewise.
1429         (som_write_symbol_strings): Likewise.
1430         (som_begin_writing): Likewise.
1431         (som_finish_writing): Likewise.
1432         (som_build_and_write_symbol_table): Likewise.
1433         (bfd_section_from_som_symbol): Likewise.
1434         (som_slurp_symbol_table): Likewise.
1435         (som_bfd_print_private_bfd_data): Likewise.
1436         (bfd_som_attach_aux_hdr): Likewise.  Clear the padding.
1437         (bfd_som_attach_compilation_unit): Likewise.
1438         (som_bfd_count_ar_symbols): Likewise.
1439         (som_bfd_fill_in_ar_symbols): Likewise.
1440         (som_slurp_armap): Likewise.
1441         (som_bfd_ar_write_symbol_stuff): Likewise.
1442         (som_write_armap): Likewise.  Use _bfd_ar_spacepad instead of
1443         sprintf to write header fields.
1444         * som.h: Include bfd headers instead of system one.
1445         (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1446         (struct somdata): Use bfd structures instead of system ones.
1447         (struct som_section_data_struct): Likewise.
1448         (struct som_subspace_dictionary_record): Removed (now in
1449         include/som/internal.h)
1450
1451 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1452
1453         * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1454         as bfd requires an ANSI-C compiler.
1455
1456 2010-06-09 Tristan Gingold  <gingold@adacore.com>
1457
1458         * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1459         end of archive members.
1460
1461 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1462
1463         * som.c (som_bfd_free_cached_info): Do not free relocations as
1464         they were allocated with bfd_zalloc.
1465
1466 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1467
1468         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1469         for the first block.
1470
1471 2010-06-08  Tristan Gingold  <gingold@adacore.com>
1472
1473         * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1474         * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1475         * libbfd.h: Regenerate.
1476         * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1477         (bfd_elfNN_mkarchive): Ditto.
1478
1479 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1480
1481         * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1482
1483 2010-06-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1484
1485         * configure: Regenerate.
1486
1487 2010-06-01  Tristan Gingold  <gingold@adacore.com>
1488
1489         * vms-alpha.c (struct vms_private_data_struct): Add
1490         transfer_address field.  Remove unused dst_info field.
1491         (alpha_vms_write_exec): Use transfer_address.
1492         (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1493         (alpha_vms_bfd_final_link): Set transfer_address.
1494
1495 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1496
1497         * vms-lib.c (credat_lo, credat_hi): New fields.
1498         (vms_read_block): Adjust comments.
1499         (vms_write_block): New function.
1500         (_bfd_vms_lib_archive_p): Decode majorid once.  Replace some
1501         hard-coded values with constants.  Set credat_lo and credat_hi.
1502         (_bfd_vms_lib_mkarchive): Add argument kind.
1503         Set ver, mhd_size and type according to kind.
1504         (_bfd_vms_lib_alpha_mkarchive): New function.
1505         (struct lib_index): Renamed from struct vms_index
1506         (lib_index_cmp): Renamed from vms_index_cmp.  Adjusted.
1507         (get_idxlen): Type of idx argument adjusted.  Add is_elfidx
1508         argument and handle it.
1509         (vms_write_index): Adjust argument idx.  Handle elf indexes.
1510         (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1511         (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1512         use it.  Handle elf indexes.  Set credat.
1513         * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1514         (_bfd_vms_lib_alpha_mkarchive): ... this.
1515         * libbfd.h: Regenerated.
1516         * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1517
1518 2010-05-28  Sterling Augustine  <sterling@tensilica.com>
1519
1520         * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1521         of code to change the bits in the instructions to match the changes
1522         in the relocations.  Declare dest_addr and sym_sec to help.
1523
1524 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1525
1526         Workaround GCC PR middle-end/4210.
1527         * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1528         and val[3].
1529
1530 2010-05-27  Tristan Gingold  <gingold@adacore.com>
1531
1532         * vms-misc.c: Define __NEW_STARLET.  Remove trailing spaces.
1533         (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1534         (vms_time_to_time_t): Use them instead of local const.
1535         (vms_time_t_to_vms_time): New function.
1536         (vms_get_time): Likewise.
1537         (vms_raw_get_time): Likewise.
1538         * vms.h (vms_time_t_to_vms_time): New declaration.
1539         (vms_get_time): Likewise.
1540         (vms_raw_get_time): Likewise.
1541
1542 2010-05-26  Tristan Gingold  <gingold@adacore.com>
1543
1544         * vms-alpha.c: Update comments.
1545         (alpha_vms_write_exec): Set lnkflags.  Write the GST.
1546         (alpha_vms_link_output_symbol): New function.
1547         (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1548         Set dst_section private field.
1549         (alpha_vms_bfd_final_link): Remove code that set dst_section.
1550
1551 2010-05-26  Tristan Gingold  <gingold@adacore.com>
1552
1553         * bfdio.c: Declare and define _bfd_memory_iovec.
1554         (bfd_bread): Move code for BFD_IN_MEMORY...
1555         (bfd_bwrite): ... Ditto ...
1556         (bfd_tell): ... Ditto ...
1557         (bfd_flush): ... Ditto ...
1558         (bfd_stat): ... Ditto ...
1559         (bfd_seek): ... Ditto ...
1560         (bfd_get_size): ... Ditto ...
1561         (bfd_mmap): ... Ditto ...
1562         (memory_bread): ... to these new functions.
1563         (memory_bwrite): Ditto.
1564         (memory_btell): Ditto.
1565         (memory_bseek): Ditto.
1566         (memory_bflush): Ditto.
1567         (memory_bstat): Ditto.
1568         (memory_bmmap): Ditto.
1569         (memory_bclose): New function.
1570         * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1571         * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1572         * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1573         (bfd_make_writable): Use _bfd_memory_iovec.
1574         * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1575         * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1576         _bfd_memory_iovec.
1577         (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1578         instead of origin.
1579         * libbfd.h: Regenerate.
1580
1581 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1582             Joseph Myers  <joseph@codesourcery.com>
1583             Andrew Stubbs  <ams@codesourcery.com>
1584
1585         * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1586         bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1587         * configure.in: Handle FDPIC vectors.
1588         * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1589         * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1590         (SYMBOL_FUNCDESC_LOCAL): Define.  Use it instead of
1591         SYMBOL_REFERENCES_LOCAL for function descriptors.
1592         (fdpic_object_p): New.
1593         (sh_reloc_map): Add FDPIC and movi20 relocations.
1594         (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1595         range.
1596         (struct elf_sh_plt_info): Add got20 and short_plt.  Update all
1597         definitions.
1598         (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1599         (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1600         (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1601         (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1602         (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1603         New.
1604         (get_plt_info): Handle FDPIC.
1605         (MAX_SHORT_PLT): Define.
1606         (get_plt_index, get_plt_offset): Handle short_plt.
1607         (union gotref): New.
1608         (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1609         got_type and adjust all uses.  Add GOT_FUNCDESC.
1610         (struct sh_elf_obj_tdata): Add local_funcdesc.  Rename
1611         local_got_tls_type to local_got_type.
1612         (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type.  All
1613         users changed.
1614         (sh_elf_local_funcdesc): Define.
1615         (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1616         and srofixup.
1617         (sh_elf_link_hash_newfunc): Initialize new fields.
1618         (sh_elf_link_hash_table_create): Set fdpic_p.
1619         (sh_elf_omit_section_dynsym): New.
1620         (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1621         and .rofixup.
1622         (allocate_dynrelocs): Allocate local function descriptors and space
1623         for R_SH_FUNCDESC-related relocations, and for rofixups.
1624         Handle GOT_FUNCDESC.  Create fixups.  Handle GOT entries which
1625         require function descriptors.
1626         (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1627         (sh_elf_modify_program_headers): New.
1628         (sh_elf_size_dynamic_sections): Allocate function descriptors for
1629         local symbols.  Allocate .got.funcdesc contents.  Allocate rofixups.
1630         Handle local GOT entries of type GOT_FUNCDESC.  Create fixups for
1631         local GOT entries.  Ensure that FDPIC libraries always have a PLTGOT
1632         entry in the .dynamic section.
1633         (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1634         (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1635         (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1636         (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1637         R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC.  Use sh_elf_got_offset
1638         and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_.  Add rofixup
1639         read-only section warnings.  Handle undefined weak symbols.  Generate
1640         fixups for R_SH_DIR32 and GOT entries.  Check for cross-segment
1641         relocations and clear EF_SH_PIC.  Handle 20-bit relocations.
1642         Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1643         (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1644         R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1645         Handle 20-bit relocations.
1646         (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1647         counts.
1648         (sh_elf_check_relocs): Handle new relocations.  Make symbols
1649         dynamic for FDPIC relocs.  Account for rofixups.  Error for FDPIC
1650         symbol mismatches.  Allocate a GOT for R_SH_DIR32. Allocate fixups
1651         for R_SH_DIR32.
1652         (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1653         (sh_elf_merge_private_data): Copy initial flags.  Do not clobber
1654         non-mach flags.  Set EF_SH_PIC for FDPIC.  Reject FDPIC mismatches.
1655         (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1656         here.  Rename sgot to sgotplt and srel to srelplt.  Handle short_plt,
1657         FDPIC descriptors, and got20.  Create R_SH_FUNCDESC_VALUE for FDPIC.
1658         Use install_movi20_field.  Rename srel to srelgot.  Always generate
1659         R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1660         (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1661         Do not fill in reserved GOT entries for FDPIC.  Correct DT_PLTGOT.
1662         Rename sgot to sgotplt.  Assert that the right number of rofixups
1663         and dynamic relocations were allocated.
1664         (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1665         (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1666         (elf_backend_can_make_relative_eh_frame)
1667         (elf_backend_can_make_lsda_relative_eh_frame)
1668         (elf_backend_encode_eh_address): Define.
1669         (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1670         (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1671         Redefine for FDPIC vector.
1672         * reloc.c: Add SH FDPIC and movi20 relocations.
1673         * targets.c (_bfd_target_vector): Add FDPIC vectors.
1674         * configure, bfd-in2.h, libbfd.h: Regenerated.
1675
1676 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1677
1678         PR ld/11624
1679         * archive.c (_bfd_calloc_wrapper): New function.
1680         (_bfd_add_bfd_to_archive_cache): Use it.
1681
1682         * configure.in: Add alpha*-*-*vms* to list of natives.
1683         * configure: Regenerate.
1684
1685         * vms-misc.c: Define globalref if necessary.
1686         (vms_convert_to_var_unix_filename): Rename to
1687         _bfd_vms_convert_to_var_unix_filename and export.
1688         * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1689         * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1690         vms_convert_to_var_unix_filename.
1691
1692 2010-05-24  Tristan Gingold  <gingold@adacore.com>
1693
1694         * vms-alpha.c (add_symbol_entry): New function extrated from ...
1695         (add_symbol): ... adjusted.
1696
1697 2010-05-24  Tristan Gingold  <gingold@adacore.com>
1698
1699         * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1700         (alpha_vms_write_exec): Add a comment.
1701         (_bfd_vms_write_egsd): Ditto.
1702         (alpha_vms_convert_symbol): Remove a blank line.
1703
1704 2010-05-21  Tristan Gingold  <gingold@adacore.com>
1705
1706         * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1707         for the GST.
1708
1709 2010-05-21  Tristan Gingold  <gingold@adacore.com>
1710
1711         * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1712         SEC_LOAD if isect has data.
1713         (vms_get_symbol_info): Refine the condition for 'T' type.
1714
1715 2010-05-18  Tristan Gingold  <gingold@adacore.com>
1716
1717         * vms-alpha.c (_bfd_vms_write_emh): New function.
1718         (_bfd_vms_write_lmn): New function.
1719         (_bfd_vms_write_eeom): Moved.
1720         (hash_string): Likewise.
1721         (_bfd_vms_length_hash_symbol): Likewise.
1722         (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1723         and _bfd_vms_write_lmn, and call these functions.
1724
1725 2010-05-18  Tristan Gingold  <gingold@adacore.com>
1726
1727         * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1728         Add details in the messages.
1729         (evax_bfd_print_image): Change message.
1730
1731 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1732
1733         PR gas/11600
1734         * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1735         (elf_fake_sections): Likewise.
1736
1737         * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1738         SHF_EXCLUDE here.
1739         * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1740
1741 2010-05-17  Tristan Gingold  <gingold@adacore.com>
1742
1743         * vms-alpha.c: Include esgps.h and eidc.h.
1744         (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1745         (evax_bfd_print_egsd_flags): New function, extracted from ...
1746         (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags.  Handles
1747         EGSD__C_SPSC and EGSD__C_IDC.
1748
1749 2010-05-14  Tristan Gingold  <gingold@adacore.com>
1750
1751         * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1752         (_bfd_vms_get_object_record): Handle align byte only in the
1753         foreign case.
1754
1755 2010-05-14  Tristan Gingold  <gingold@adacore.com>
1756
1757         * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1758         * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1759         * libbfd.h: Regenerate.
1760         * configure.in (havevecs): Define HAVE_all_vecs when
1761         --enable-targets=all is set.  Use AC_SUBST on it.
1762         (tdefaults): Do not add havevecs.
1763         (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1764         * configure: Regenerate.
1765         * Makefile.am (HAVEVECS): New variable.
1766         (INCLUDES): Add HAVEVECS.
1767         * Makefile.in: Regenerate.
1768         * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1769         target is selected.  Add #ifdef/#endif around vms specific code.
1770         (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1771         bfd_elfNN_archive_slurp_extended_name_table,
1772         bfd_elfNN_archive_construct_extended_name_table,
1773         bfd_elfNN_archive_truncate_arname,
1774         bfd_elfNN_archive_write_armap,
1775         bfd_elfNN_archive_read_ar_hdr,
1776         bfd_elfNN_archive_write_ar_hdr,
1777         bfd_elfNN_archive_openr_next_archived_file,
1778         bfd_elfNN_archive_get_elt_at_index,
1779         bfd_elfNN_archive_generic_stat_arch_elt,
1780         bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1781
1782 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1783
1784         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1785         Tag_ABI_HardFP_use correctly.
1786
1787 2010-05-11  Alan Modra  <amodra@gmail.com>
1788
1789         * coffcode.h (coff_write_object_contents): Enclose all occurrences
1790         of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1791
1792 2010-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
1793
1794         * elf32-arm.c (struct a8_erratum_reloc): Add hash member.  Move
1795         sym_name to improve packing.
1796         (cortex_a8_erratum_scan): Check for PLT entries.
1797         (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1798
1799 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1800
1801         * Makefile.in: Regenerate with automake 1.11.1.
1802         * aclocal.m4: Ditto.
1803
1804 2010-05-05  Nick Clifton  <nickc@redhat.com>
1805
1806         * po/es.po: Updated Spanish translation.
1807
1808 2010-05-03  Tristan Gingold  <gingold@adacore.com>
1809
1810         * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1811         selective_search flag.
1812         Add comments.
1813         * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1814         before output_has_begun is set.
1815
1816 2010-05-03  Tristan Gingold  <gingold@adacore.com>
1817
1818         * vms-alpha.c: Add comments.
1819         (struct vms_private_data_struct): Remove image_autoextend field.
1820         (dst_check_allocation): Removed.
1821         (image_write): Remove call to dst_check_allocation.
1822         (vms_slurp_debug): Do not set image_autoextend.  Adjust section
1823         size.
1824         (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1825         (alpha_vms_write_exec): Use dst_section to get the dst section.
1826         Write the dmt section.
1827         (evax_bfd_print_image): Also print the dst size in hexa.  Fix typo.
1828         (alpha_vms_read_sections_content): Do not set image_autoextend.
1829         (alpha_vms_bfd_final_link): Generate the dst.
1830
1831 2010-05-03  Tristan Gingold  <gingold@adacore.com>
1832
1833         * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1834         next array.
1835         (vms_lib_dcx): Adjust for the above change.
1836
1837 2010-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1838
1839         PR ld/11542
1840         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1841
1842         * elf32-i386.c (elf_i386_relocate_section): Use it.
1843         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1844
1845 2010-04-30  Tristan Gingold  <gingold@adacore.com>
1846
1847         * vms-lib.c (vms_read_block): New function.
1848         (vms_traverse_index): Use vms_read_block.  Handle long key names.
1849
1850 2010-04-30  Tristan Gingold  <gingold@adacore.com>
1851
1852         * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1853         and syms removed.
1854         (struct carsym_mem): New structure.
1855         (vms_add_index): New function.
1856         (vms_add_indexes_from_list): New function.
1857         (vms_traverse_index): Parameter carsym changed to carsym_mem.
1858         Code adjusted to handle elfidx.
1859         (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1860         Parameter NBREL is now a pointer.
1861         (_bfd_vms_lib_archive_p): Adjust for above change.  Handle ia64
1862         archives.
1863         (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1864         (_bfd_vms_lib_find_symbol): Ditto.
1865         (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1866         check MHD id.
1867         (_bfd_vms_lib_get_module): New function.
1868         (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1869         function.
1870         (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1871         (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1872         (vms_write_index): Adjust for structure renamed.
1873         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1874         changes of _bfd_vms_lib_find_symbol.
1875
1876 2010-04-28  Kai Tietz  <kai.tietz@onevision.com>
1877
1878         * config.bfd: Correct accidential reverted patch
1879         about vax*-*-*vms*.
1880
1881 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
1882
1883         * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1884         to USE_MINGW64_LEADING_UNDERSCORES.
1885         * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
1886         * config.bfd: Change underscoring default for x64 mingw
1887         to false.
1888         * coffcode.h (coff_write_relocs): Add check that dereferenced
1889         sym_ptr_ptr isn't NULL.
1890         * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1891         * configure: Regenerated.
1892         * configure.in: Add option '--enable-leading-mingw64-underscores'
1893         and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1894
1895 2010-04-27  Nick Clifton  <nickc@redhat.com>
1896
1897         PR binutils/11512
1898         * coffgen.c (coff_find_nearest_line): Incldue the section address
1899         of function name symbols in address comparisons.
1900
1901 2010-04-27  Nick Clifton  <nickc@redhat.com>
1902
1903         * po/fr.po: Updated French translation.
1904
1905 2010-04-23  Alan Modra  <amodra@gmail.com>
1906
1907         * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1908         ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1909         throughout file.
1910         (assign_file_positions_for_load_sections): Modify section in
1911         segment warning to ignore overlay vmas.
1912         * elf32-spu.c (spu_elf_object_p): Replace use of
1913         ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1914
1915 2010-04-22  Nick Clifton  <nickc@redhat.com>
1916
1917         * po/bfd.pot: Updated by the Translation project.
1918         * po/vi.po: Updated Vietnamese translation.
1919
1920 2010-04-22  Alan Modra  <amodra@gmail.com>
1921
1922         * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1923         change.  Tidy.  Don't error on sections not allocated in segment.
1924
1925 2010-04-15  Andrew Haley  <aph@redhat.com>
1926
1927         * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1928         merge_exidx_entries.
1929         * bfd-in2.h: Likewise.
1930         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise.  Use it to
1931         control merging of exidx entries.
1932
1933 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1934
1935         * elf32-tic6x.h: New.
1936         * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1937         * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1938         elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1939         elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1940         elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1941         bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1942         (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1943         elf32_tic6x_relocate_section): Handle REL relocations.
1944         (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1945
1946 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
1947
1948         * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1949         DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1950
1951 2010-04-19  Nick Clifton  <nickc@redhat.com>
1952
1953         * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1954         arhdrpos variable.
1955         * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1956         attribute to warned variable.  Remove unused val, type and type2
1957         variables.
1958
1959 2010-04-16  Andreas Schwab  <schwab@redhat.com>
1960
1961         * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1962         strict-aliasing rules.
1963
1964 2010-04-16  Tristan Gingold  <gingold@adacore.com>
1965
1966         * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1967         (_bfd_vms_get_object_record): Always assume there is a pad byte
1968         for alignment.
1969
1970         * vms-lib.c: Add a few comments.
1971
1972 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1973
1974         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1975         attributes in v2.08 of the ABI.
1976
1977 2010-04-15  Alan Modra  <amodra@gmail.com>
1978
1979         * config.bfd (vax*-*-*vms*): Delete.
1980
1981 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1982
1983         * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1984         vms-tir.lo, vms.lo and add vms-alpha.lo
1985         (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1986         vms-tir.c, vms.c and add vms-alpha.c
1987         * Makefile.in: Regenerate.
1988         * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1989         Remove vms_vax_vec.
1990         * configure: Regenerate.
1991         * targets.c (vms_vax_vec): Remove the declaration.
1992         (_bfd_target_vector): Remove vms_vax_vec.
1993         * vms-alpha.c: New file.
1994         * vms-gsd.c: Removed, rewritten in vms-alpha.c
1995         * vms-hdr.c: Ditto.
1996         * vms-tir.c: Ditto.
1997         * vms.c: Ditto.
1998         * vms-misc.c: Fix indentation and comments.  Replace most of
1999         #if VMS_DEBUG/vms_debug with vms_debug2.
2000         (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2001         (hash_string): Ditto.
2002         (_bfd_vms_length_hash_symbol): Ditto.
2003         (maybe_adjust_record_pointer_for_object): Ditto.
2004         (_bfd_vms_get_object_record): Ditto.
2005         (vms_get_remaining_object_record): Ditto.
2006         (_bfd_vms_push): Ditto.
2007         (_bfd_vms_pop): Ditto.
2008         (_bfd_vms_get_header_values): Removed.
2009         (_bfd_vms_get_first_record): Removed.
2010         (vms_get_remaining_image_record): Removed.
2011         (new_symbol): Removed.
2012         (_bfd_vms_enter_symbol): Removed.
2013         (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2014         (_bfd_vms_output_begin): Remove rechead parameter.  Replace bfd
2015         parameter with struct vms_rec_wr.
2016         (_bfd_vms_output_push): Removed and replaced by ...
2017         (_bfd_vms_output_begin_subrec): ... new function.
2018         (_bfd_vms_output_alignment): Replace bfd parameter with
2019         struct vms_rec_wr, and adjust.
2020         (_bfd_vms_output_check): Ditto
2021         (_bfd_vms_output_byte): Ditto.
2022         (_bfd_vms_output_short): Ditto.
2023         (_bfd_vms_output_long): Ditto.
2024         (_bfd_vms_output_quad): Ditto.
2025         (_bfd_vms_output_counted): Ditto.
2026         (_bfd_vms_output_dump): Ditto.
2027         (_bfd_vms_output_fill): Ditto.
2028         (_bfd_vms_output_pop): Removed and replaced by ...
2029         (_bfd_vms_output_end_subrec): ... new function.
2030         (_bfd_vms_output_flush): Removed.
2031         (_bfd_vms_output_align): New function.
2032         (_bfd_vms_output_end): Add recwr parameter.  Adjust for this new
2033         parameter.
2034         (vms_convert_to_var): New function imported from vms.c
2035         (vms_convert_to_var_1): Ditto.
2036         (vms_convert_to_var_unix_filename): Ditto.
2037         (vms_get_module_name): Ditto.
2038         (get_vms_time_string): Ditto.
2039         (vms_time_to_time_t): Ditto.
2040         (vms_rawtime_to_time_t): Ditto.
2041         * vms.h: All macros for the VMS file format are now in include/vms.
2042         Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2043         have been removed.
2044         (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2045         (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2046         (struct funcinfo, struct vms_private_data_struct): Ditto.
2047         (struct vms_section_data_struct): Ditto.
2048         (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2049         (vms_get_module_name, get_vms_time_string): New declarations.
2050         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2051         (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2052         (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2053         (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2054         (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2055         (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2056         (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2057         (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2058         (_bfd_vms_output_fill): Ditto.
2059         (bfd_vms_set_section_flags): Ditto.
2060
2061 2010-04-14  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2062
2063         * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2064         exit due to merging the same weak symbol to test that the symbols are
2065         actually weak.
2066
2067 2010-04-13  Alan Modra  <amodra@gmail.com>
2068
2069         * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2070         when optimizing high got_tlsgd/ld insns.
2071
2072 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2073
2074         * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2075         define.
2076         (HAVE_PRSTATUS32_T): Likewise.
2077
2078 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2079
2080         PR corefiles/11467
2081         * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2082         for x86_64-*-linux*.
2083         * config.in: Regenerated.
2084         * configure: Likewise.
2085
2086         * elf.c: Include CORE_HEADER if it is defined.
2087
2088 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2089             Jan Kratochvil  <jan.kratochvil@redhat.com>
2090
2091         * hosts/x86-64linux.h: New.
2092
2093 2010-04-09  Nick Clifton  <nickc@redhat.com>
2094
2095         * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2096         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2097         variables htab and hdr_info and mark info parameter as unused.
2098         * elf.c (prep_headers): Remove unused variable i_phdrp.
2099         (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2100         * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2101         as unused.
2102         * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2103         * verilog.c (verilog_write_section): Remove unused variable
2104         address.
2105
2106 2010-04-07  Alan Modra  <amodra@gmail.com>
2107
2108         * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2109         * configure: Regenerate.
2110
2111 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2112
2113         PR ld/11434
2114         * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2115
2116 2010-04-06  Tristan Gingold  <gingold@adacore.com>
2117
2118         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2119
2120 2010-04-05  Jakub Jelinek  <jakub@redhat.com>
2121
2122         * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2123         provided that it has the expected address size and zero segment
2124         length.
2125
2126         * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2127         (struct line_info): Add op_index field, change end_sequence type to
2128         unsigned char.
2129         (new_line_sorts_after): For the same address compare op_index.
2130         (add_line_info): Add op_index argument, store it into the structure.
2131         (decode_line_info): Complain about unknown versions of .debug_line.
2132         Initialize maximum_ops_per_insn.  Add op_index state register and
2133         track it.
2134
2135 2010-04-01  Nathan Sidwell  <nathan@codesourcery.com>
2136
2137         * elf32-ppc.c (apuinfo_set): New static var.
2138         (ppc_elf_begin_write_processing): Set it here, always create an
2139         APUinfo section if there were any in the inputs.
2140         (ppc_elf_write_section): Check apuinfo_set.
2141         (ppc_elf_final_write_processing): Likewise.
2142
2143 2010-04-01  Tristan Gingold  <gingold@adacore.com>
2144
2145         * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2146         vms_time_to_time_t and vms_rawtime_to_time_t.
2147         * vms.c (vms_alpha_vec): Add archives support.
2148         * vms-misc.c: Include safe-ctype.h
2149         (vms_get_module_name): New function.
2150         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2151         * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2152         vms_get_module_name function.  Use this function.
2153         * targets.c: Declare vms_lib_txt_vec.  Add it to _bfd_target_vector.
2154         * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2155         Add prototypes for vms-lib.c
2156         * libbfd.h: Regenerate.
2157         * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec.  Add
2158         vms-lib.lo to vms_alpha_vec.
2159         * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2160         * configure: Regenerate.
2161         * bfd.c: Add selective_search field.
2162         * bfd-in2.h: Regenerate.
2163         * archive.c (append_relative_path): Rename to
2164         _bfd_append_relative_path and make it public.
2165         (_bfd_get_elt_at_filepos): Adjust for above renaming.
2166         * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2167         (BFD32_BACKENDS_CFILES): Add vms-lib.c
2168         * Makefile.in: Regenerate.
2169
2170 2010-04-01  Jakub Jelinek  <jakub@redhat.com>
2171
2172         * dwarf2.c (read_attribute_value): Handle CU version 4
2173         for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2174         and DW_FORM_flag_present.  For unknown form value return NULL.
2175         (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2176         like DW_FORM_block.
2177         (parse_comp_unit): Allow CU version 4.
2178
2179 2010-04-01  Hans-Peter Nilsson  <hp@axis.com>
2180
2181         * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2182         to _bfd_elf_get_dynamic_reloc_section.
2183         (elf_cris_discard_excess_dso_dynamics): Ditto.
2184
2185 2010-03-31  Kai Tietz  <kai.tietz@onevision.com>
2186
2187         * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2188         * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2189
2190 2010-03-31  Alan Modra  <amodra@gmail.com>
2191
2192         * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2193         TPREL16_HI and TPREL16_HA insns.
2194
2195 2010-03-31  Hans-Peter Nilsson  <hp@axis.com>
2196
2197         PR ld/11458
2198         * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2199         assert of empty pcrel_relocs_copied on the direct symbol.  Instead
2200         of moving the list from the indirect symbol to the direct symbol,
2201         merge into any existing list.
2202         (cris_elf_check_relocs): Store the original section in the
2203         pcrel_relocs_copied list, not the relocation section.
2204         (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2205         the relocation section, for reducing its size.  Change the
2206         BFD_ASSERT into a check for the section being read-only, and only
2207         emit warnings and TEXTREL marker when there's an entry for a
2208         read-only section.
2209
2210 2010-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2211
2212         * elf32-arm.c (using_thumb_only): Handle v6-M.
2213
2214 2010-03-26  Alan Modra  <amodra@gmail.com>
2215
2216         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2217         * bfd-in.h (elf_discarded_section): Clarify comment.
2218         * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2219         * bfd-in2.h: Regenerate.
2220
2221 2010-03-26  Matt Rice  <ratmice@gmail.com>
2222
2223         * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2224         as unique in the armap.
2225
2226 2010-03-26  Alan Modra  <amodra@gmail.com>
2227
2228         PR ld/11375
2229         * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2230         possible stub on branches.
2231
2232 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
2233
2234         * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2235         (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2236         (BFD32_BACKENDS): Add elf32-tic6x.lo.
2237         (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2238         * Makefile.in: Regenerate.
2239         * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2240         (bfd_archures_list): Update.
2241         * config.bfd (tic6x-*-elf): New.
2242         * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2243         New.
2244         * configure: Regenerate.
2245         * cpu-tic6x.c, elf32-tic6x.c: New.
2246         * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2247         BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2248         BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2249         BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2250         BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2251         BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2252         BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2253         BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2254         BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2255         BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2256         BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2257         BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2258         BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2259         * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2260         (_bfd_target_vector): Update.
2261         * bfd-in2.h, libbfd.h: Regenerate.
2262
2263 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
2264
2265         * aout-target.h: Update copyright year.
2266         * aout-tic30.c: Likewise.
2267         * coff-alpha.c: Likewise.
2268         * coff-rs6000.c: Likewise.
2269         * coff64-rs6000.c: Likewise.
2270         * elf64-mips.c: Likewise.
2271         * ieee.c: Likewise.
2272         * libecoff.h: Likewise.
2273         * mach-o-target.c: Likewise.
2274         * mach-o.c: Likewise.
2275         * oasys.c: Likewise.
2276         * targets.c: Likewise.
2277
2278 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
2279
2280         * libbfd-in.h: Update copyright year.
2281
2282 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
2283
2284         PR ld/11413
2285         * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2286         instead of shared.
2287
2288 2010-03-19  Jie Zhang  <jie@codesourcery.com>
2289
2290         * elf32-arm.c (struct section_list): Remove.
2291         (section_list): Remove typedef.
2292         (record_section_with_arm_elf_section_data): Remove.
2293         (find_arm_elf_section_entry): Remove.
2294         (get_arm_elf_section_data): Use is_arm_elf.
2295         (unrecord_section_with_arm_elf_section_data): Remove.
2296         (elf32_arm_new_section_hook): Don't call
2297         record_section_with_arm_elf_section_data.
2298         (elf32_arm_write_section): Set mapcount to -1 when
2299         the map has been used. Don't call
2300         unrecord_section_with_arm_elf_section_data.
2301         (unrecord_section_via_map_over_sections): Remove.
2302         (elf32_arm_close_and_cleanup): Remove.
2303         (elf32_arm_bfd_free_cached_info): Remove.
2304         (bfd_elf32_close_and_cleanup): Don't define.
2305         (bfd_elf32_bfd_free_cached_info): Don't define.
2306
2307 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2308
2309         PR binutils/11396
2310         * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2311         * libcoff.h: Regenerated.
2312
2313         * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2314         if dont_strip_reloc is set.
2315         (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2316         dont_strip_reloc on output if there is no .reloc and
2317         IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2318
2319 2010-03-18  Wei Guozhi  <carrot@google.com>
2320
2321         PR gas/11323
2322         * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2323         R_ARM_GOT_PREL.
2324         * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2325         * bfd-in2.h: Regenerate.
2326         * libbfd.h: Regenerate.
2327
2328 2010-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2329
2330         * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2331         (BFD_RELOC_SPU_STUB): Likewise.
2332
2333 2010-03-17  Jie Zhang  <jie@codesourcery.com>
2334
2335         * elf.c (assign_file_positions_for_load_sections): Avoid
2336         overflow.
2337
2338 2010-03-17  Alan Modra  <amodra@gmail.com>
2339
2340         PR binutils/11382
2341         * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2342         proper type.
2343
2344 2010-03-17  Alan Modra  <amodra@gmail.com>
2345
2346         * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2347
2348 2010-03-16  Alan Modra  <amodra@gmail.com>
2349
2350         * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2351         (ppc64_elf_edit_toc): Set it here.
2352         (ha_reloc_match): New function.
2353         (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2354
2355 2010-03-15  Alan Modra  <amodra@gmail.com>
2356
2357         * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2358         * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2359
2360 2010-03-14  Alan Modra  <amodra@gmail.com>
2361
2362         PR ld/11378
2363         * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2364         * elf64-ppc.c (call_check_done): Define.
2365         (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2366         (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2367         (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2368         (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2369         Simplify return logic.  Iterate over all .init and .fini fragments
2370         by recursion.  Set makes_toc_func_call here..
2371         (ppc64_elf_next_input_section): ..rather than here.
2372         (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2373
2374 2010-03-13  Alan Modra  <amodra@gmail.com>
2375
2376         PR ld/11375
2377         * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2378         function descriptor symbol if there is one, not just for plt stubs.
2379         (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2380
2381 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2382
2383         * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2384         version twice.
2385         Skip it when constructing def.vd_next.
2386
2387         * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2388         bfd_elf32_i386_sol2_vec.
2389         (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2390         (elf32_bed): Redefine to elf32_i386_sol2_bed.
2391         (elf_backend_want_plt_sym): Redefine to 1.
2392
2393         * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2394         bfd_elf64_x86_64_sol2_vec.
2395         (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2396         (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2397         (elf_backend_want_plt_sym): Redefine to 1.
2398
2399         * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2400         bfd_elf32_i386_sol2_vec.
2401         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2402         targ64_selvecs.
2403         (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2404         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2405         targ_selvecs.
2406
2407         * configure.in: Handle bfd_elf32_i386_sol2_vec,
2408         bfd_elf64_x86_64_sol2_vec.
2409         * configure: Regenerate.
2410
2411         * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2412         (bfd_elf64_x86_64_sol2_vec): Declare.
2413         (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2414         bfd_elf64_x86_64_sol2_vec.
2415
2416 2010-03-04  Daniel Jacobowitz  <dan@codesourcery.com>
2417
2418         * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2419         sections.
2420
2421 2010-03-04  Alan Modra  <amodra@gmail.com>
2422
2423         PR 11302
2424         * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2425         (read_attribute_value, decode_line_info): Likewise.
2426         (add_line_info, read_rangelist): Return FALSE on alloc failures.
2427         (arange_add, sort_line_sequences): Likewise.
2428         (find_abstract_instance_name): Handle failures from called funcs.
2429         (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2430         (find_line): Realloc to a temp, and handle alloc fail.
2431
2432 2010-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
2433
2434         * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2435         a mapping symbol to an empty section.
2436
2437 2010-03-02  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2438
2439         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2440         return value from the call to _bfd_elf_merge_object_attributes.
2441
2442 2010-03-02  Christophe Lyon  <christophe.lyon@st.com>
2443         Alan Modra  <amodra@gmail.com>
2444
2445         * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2446         destination mode of the a8 stub.
2447         (elf32_arm_link_hash_table): Add top_id field.
2448         (elf32_arm_link_hash_table_create): Initialize top_id.
2449         (arm_type_of_stub): Update prototype, st_type can now be updated
2450         by this function. Actual destination address in case of PLT is
2451         computed here, to help factorizing code.
2452         (elf32_arm_stub_name): Update prototype, use stub_type additional
2453         parameter to build stub name.
2454         (elf32_arm_get_stub_entry): Update prototype, use stub_type
2455         additional parameter to build stub entry.
2456         (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2457         put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2458         Call elf32_arm_final_link_relocate to process all in-stub
2459         relocations.
2460         (elf32_arm_setup_section_lists): Update top_id.
2461         (cortex_a8_erratum_scan): Record stub destination mode.
2462         (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2463         to new prototype.
2464         (elf32_arm_final_link_relocate): Enable processing of in-stub
2465         REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2466         needed, enabling code factorization.
2467         (elf32_arm_final_link): Process stub sections.
2468         (elf32_arm_output_map_sym): Add entry to code/data map.
2469
2470 2010-03-01  David S. Miller  <davem@davemloft.net>
2471
2472         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2473         h->def_regular, set h->ref_regular.
2474         (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2475         and dynamic relocations if h->ref_regular.
2476
2477         * elfxx-sparc.c (struct elf_reloc_map): Delete.
2478         (sparc_reloc_map): Delete.
2479         (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2480         relocation type in switch statements.
2481
2482 2010-02-25  Alan Modra  <amodra@gmail.com>
2483
2484         PR ld/11304
2485         * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2486         to final_link and invert.  For final link allow some flags to
2487         differ.  Don't specially allow flags to be all zero.
2488
2489 2010-02-24  Alan Modra  <amodra@gmail.com>
2490
2491         PR binutils/10858
2492         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2493         SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2494         table.
2495
2496 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
2497
2498         PR binutils/11297
2499         * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2500         (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2501
2502 2010-02-22  Alan Modra  <amodra@gmail.com>
2503
2504         * reloc.c (bfd_check_overflow): When forming addrmask, shift
2505         fieldmask left by rightshift.
2506         (_bfd_relocate_contents): Likewise.  Use rightshift addrmask in all
2507         overflow checks.
2508
2509 2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>
2510
2511         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2512         STT_GNU_IFUNC on large common symbol.
2513
2514 2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>
2515
2516         * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2517         has_ifunc_symbols if the symbol comes from a shared library.
2518         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2519         * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2520         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2521         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2522         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2523
2524 2010-02-19  Alan Modra  <amodra@gmail.com>
2525
2526         * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2527         (_bfd_elf_copy_private_header_data): ..here.
2528         * elflink.c (_bfd_elf_size_group_sections): New function.
2529         (bfd_elf_size_dynamic_sections): Call it.
2530         * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2531         (_bfd_elf_fixup_group_sections): Declare.
2532
2533 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2534
2535         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2536         merging Tag_DIV_use, Tag_MPextension_use, and
2537         Tag_MPextension_use_legacy tags.
2538
2539 2010-02-18  Alan Modra  <amodra@gmail.com>
2540
2541         * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2542         commit.  Don't write zeros for removed group members.
2543         (_bfd_elf_copy_private_header_data): Adjust size of group section
2544         when group members are removed by objcopy.
2545
2546 2010-02-15  Dave Korn  <dave.korn.cygwin@gmail.com>
2547
2548         PR binutils/11280
2549         * configure.host (*-*-solaris2.11):  Add host define to select
2550         valid default code page for windres/windmc on solaris.
2551
2552 2010-02-15  Nick Clifton  <nickc@redhat.com>
2553
2554         * po/vi.po: Updated Vietnamese translation.
2555
2556 2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>
2557
2558         * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2559         missing mapping symbol to data only sections.
2560
2561 2010-02-11  David S. Miller  <davem@davemloft.net>
2562
2563         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2564         and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2565         symbols.
2566         (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2567         these relocs on global symbols.
2568         (gdopoff): New.
2569         (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2570         local symbol references which are not STT_GNU_IFUNC.  Handle
2571         relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2572         and deal with negative vs. non-negative values properly.
2573
2574 2010-02-09  Tristan Gingold  <gingold@adacore.com>
2575
2576         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2577         non-external relocation.
2578
2579 2010-02-09  Alan Modra  <amodra@gmail.com>
2580
2581         * elf64-ppc.c (merge_got_entries): Move earlier in file.
2582         (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2583         (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2584         (ppc64_elf_layout_multitoc): Don't resize if we have already
2585         merged got entries.
2586
2587 2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>
2588
2589         * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2590         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2591         elfcore_write_s390_prefix): New.
2592         * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2593         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2594         elfcore_write_s390_prefix): New.
2595         (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2596         NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2597         (elfcore_write_register_note): Handle .reg-s390-timer,
2598         .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2599         .reg-s390-prefix section.
2600
2601 2010-02-09  Alan Modra  <amodra@gmail.com>
2602
2603         * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2604         unsigned char.  Update variables and code using them throughout file.
2605         (struct ppc_link_hash_entry): Likewise for tls_mask.
2606
2607         * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2608
2609         * elf64-ppc.c (has_small_toc_reloc): Don't define.
2610         (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2611         (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc.  Update
2612         code setting the flag.
2613         (ppc64_elf_next_toc_section): Group big-toc sections in
2614         0x80008000 chunks.
2615
2616 2010-02-08  David S. Miller  <davem@davemloft.net>
2617
2618         * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2619         srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2620
2621         * elfxx-sparc.c (create_got_section): Delete.
2622         (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2623         section creator does that work for us.  Use ->elf.foo instead of
2624         ->foo where applicable.
2625         (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2626         where applicable.
2627         (allocate_dynrelocs): Likewise.
2628         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2629         (_bfd_sparc_elf_relocate_section): Likewise.
2630         (sparc_vxworks_build_plt_entry): Likewise.
2631         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2632         (sparc_finish_dyn): Likewise.
2633         (sparc_vxworks_finish_exec_plt): Likewise.
2634         (sparc_vxworks_finish_shared_plt): Likewise.
2635         (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2636
2637         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2638         macros for visibilty and locality checks.
2639         (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2640         (allocate_dynrelocs): Likewise.
2641         (_bfd_sparc_elf_relocate_section): Likewise.
2642         (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2643
2644         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2645         but never used local var 'dynobj'.
2646
2647         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2648         nocopyreloc.
2649
2650         * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2651         (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2652         * bfd-in2.h: Regenerate.
2653         * libbfd.h: Regenerate.
2654
2655         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2656         and loc_hash_memory.
2657         (_bfd_sparc_elf_link_hash_table_free): Declare.
2658         * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2659         (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2660         bfd_elf32_bfd_link_hash_table_free): Define.
2661         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2662         has_ifunc_symbols if STT_GNU_IFUNC.
2663         (bfd_elf64_bfd_link_hash_table_free): Define.
2664         (elf_backend_post_process_headers): Define always.
2665         * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2666         (sparc_reloc_map): Add entries for new IFUNC relocs.
2667         (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2668         (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2669         (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2670         elf_sparc_get_local_sym_hash): New.
2671         (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2672         from here...
2673         (_bfd_sparc_elf_link_hash_table_create): ... to here.  Allocate
2674         local hash table.
2675         (_bfd_sparc_elf_link_hash_table_free): New.
2676         (create_ifunc_sections): New.
2677         (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2678         and call create_ifunc_sections().  For local STT_GNU_IFUNC symbols
2679         cons up a fake local hash table entry for it.  Unconditionally add
2680         a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular.  Count
2681         dyn relocs for ifunc.
2682         (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2683         (allocate_dynrelocs):  Unconditionally emit a PLT entry when
2684         STT_GNU_IFUNC and h->def_regular.  Count GOT dyn relocs for ifunc.
2685         (allocate_local_dynrelocs): New function.
2686         (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2687         table.  Emit dynamic relocs to irelplt when not shared.  Treat iplt
2688         like splt.
2689         (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2690         (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2691         plt in iplt/irelplt.
2692
2693 2010-02-08  Richard Sandiford  <r.sandiford@uk.ibm.com>
2694
2695         * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2696         max_contents_size, only consider sections whose contents must
2697         be swapped in.
2698
2699 2010-02-09  Alan Modra  <amodra@gmail.com>
2700
2701         * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2702         (ppc64_elf_size_dynamic_sections): ..and here..
2703         (merge_got_entries): ..rather than here.
2704
2705 2010-02-09  Alan Modra  <amodra@gmail.com>
2706
2707         * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2708         (has_small_toc_reloc): Define.
2709         (ppc64_elf_check_relocs): Set the above flags.
2710         (ppc64_elf_edit_opd): Delete obfd param.
2711         (ppc64_elf_tls_optimize): Likewise.
2712         (ppc64_elf_edit_toc): Likewise.
2713         (ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
2714         * elf64-ppc.h: Update prototypes.
2715
2716 2010-02-08  Alan Modra  <amodra@gmail.com>
2717
2718         * section.c (struct bfd_section): Delete has_tls_reloc,
2719         has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2720         Add sec_flg0 thru sec_flg5.
2721         (BFD_FAKE_SECTION): Update for changed flags.
2722         * ecoff.c (bfd_debug_section): Likewise.
2723         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2724         * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2725         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2726         * elf32-xtensa.c (reloc_done): Define.
2727         * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2728         * bfd-in2.h: Regenerate.
2729
2730 2010-02-08  Tristan Gingold  <gingold@adacore.com>
2731
2732         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2733         for non-scattered relocations.
2734
2735 2010-02-08  Nathan Sidwell  <nathan@codesourcery.com>
2736
2737         * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2738         apuinfo sections, only scan input sections once and reuse the
2739         buffer.
2740
2741 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
2742
2743         * archures.c (bfd_mach_ppc_titan): Define.
2744         * bfd-in2.h: Regenerate.
2745         * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2746
2747 2010-02-08  Alan Modra  <amodra@gmail.com>
2748
2749         * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2750
2751 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
2752
2753         * elf.c (assign_file_positions_for_load_sections) Update lma of
2754         section if necessary.  Fixes Bugzilla 11219.
2755
2756 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2757
2758         * elf32-i386.c: Remove trailing white spaces.
2759         * elf64-x86-64.c: Likewise.
2760
2761 2010-02-03  Nick Clifton  <nickc@redhat.com>
2762
2763         * elf-bfd.h (emum elf_object_id): Rename to elf_target_id.  Add
2764         entries for other architectures.
2765         (struct elf_link_hash_table): Add hash_table_id field.
2766         (elf_hash_table_id): New accessor macro.
2767         * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2768         parameter.
2769         * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2770         returning cast pointer.
2771         (elf32_mn10300_link_hash_table_create): Identify new table as
2772         containing MN10300 extensions.
2773         (mn10300_elf_relax_section): Check pointer returned by
2774         elf32_mn10300_hash_table.
2775         * elf32-arm.c: Likewise, except using ARM extensions.
2776         * elf32-avr.c: Likewise, except using AVR extensions.
2777         * elf32-bfin.c: Likewise, except using BFIN extensions.
2778         * elf32-cris.c: Likewise, except using CRIS extensions.
2779         * elf32-frv.c: Likewise, except using FRV extensions.
2780         * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2781         * elf32-i386.c: Likewise, except using I386 extensions.
2782         * elf32-lm32.c: Likewise, except using LM32 extensions.
2783         * elf32-m32r.c: Likewise, except using M32RM extensions.
2784         * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2785         * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2786         * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2787         * elf32-m68k.c: Likewise, except using M68K extensions.
2788         * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2789         * elf32-ppc.c: Likewise, except using PPC32 extensions.
2790         * elf32-s390.c: Likewise, except using S390 extensions.
2791         * elf32-sh.c: Likewise, except using SH extensions.
2792         * elf32-spu.c: Likewise, except using SPU extensions.
2793         * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2794         * elf64-alpha.c: Likewise, except using ALPHA extensions.
2795         * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2796         * elf64-ppc.c: Likewise, except using PPC64 extensions.
2797         * elf64-s390.c: Likewise, except using S390 extensions.
2798         * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2799         * elfxx-ia64.c: Likewise, except using IA64 extensions.
2800         * elfxx-mips.c: Likewise, except using MIPS extensions.
2801         * elfxx-sparc.c: Likewise, except using SPARC extensions.
2802         * elfxx-sparc.h: Likewise, except using SPARC extensions.
2803         * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2804         redundant structure.
2805         (elf32_cr16_hash_table): Delete unused macro.
2806         (elf32_cr16_link_hash_traverse): Delete unused macro.
2807         * elf32-score.c: Likewise.
2808         * elf32-score7.c: Likewise.
2809         * elf32-vax.c: Likewise.
2810         * elf64-sh64.c: Likewise.
2811
2812 2010-02-03  Alan Modra  <amodra@gmail.com>
2813
2814         * elf64-ppc.c (struct plt_entry): Move earlier in file.
2815         (struct got_entry): Likewise.  Add is_indirect and got.ent fields.
2816         (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2817         Update all uses.
2818         (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2819         Remove no_multi_toc.
2820         (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2821         when allocating a new struct got_entry.
2822         (allocate_got): New function, extracted from..
2823         (allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
2824         (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2825         .reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
2826         (ppc64_elf_setup_section_lists): Remove output_bfd param and
2827         no_multi_toc, add add_stub_section and layout_sections_again.  Stash
2828         new params in htab.  Extract some code to..
2829         (ppc64_elf_start_multitoc_partition): ..here.  New function.
2830         (ppc64_elf_next_toc_section): Check for linker script errors.  Handle
2831         second pass toc scan.
2832         (merge_got_entries, merge_global_got, reallocate_got): New functions.
2833         (ppc64_elf_reinit_toc): Rename to..
2834         (ppc64_elf_finish_multitoc_partition): ..this.
2835         (ppc64_elf_layout_multitoc): New function.
2836         (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2837         layout_sections_again params.
2838         (ppc64_elf_relocate_section): Handle indirect got entries.
2839         * elf64-ppc.h: Update prototypes.  Declare new functions.
2840
2841 2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>
2842
2843         * elf-bfd.h (elfcore_write_xstatereg): New.
2844
2845         * elf.c (elfcore_grok_xstatereg): New.
2846         (elfcore_write_xstatereg): Likewise.
2847         (elfcore_grok_note): Handle NT_X86_XSTATE.
2848         (elfcore_write_register_note): Handle .reg-xstate section.
2849
2850 2010-02-01  Tristan Gingold  <gingold@adacore.com>
2851
2852         * som.c (som_write_ar_hdr): Define this macro.
2853
2854 2010-01-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2855
2856         * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2857         R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2858         linkage table pointer to use the global table pointer if not doing
2859         a shared link.
2860
2861 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
2862
2863         * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2864         if it has already been set.
2865
2866 2010-01-27  Tristan Gingold  <gingold@adacore.com>
2867
2868         * vms.h: Remove trailing spaces.
2869         (struct hdr_struct): Remove unused hdr_c_cpr field.
2870         (enum file_format_enum): Add comments.
2871         * vms.c (vms_bfd_print_private_bfd_data): New function that
2872         replaces the macro.
2873         Remove trailing spaces.
2874         * vms-misc.c: Improve comments.
2875         (_bfd_vms_get_object_record): Also handle files without pads.
2876         * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2877         * vms-gsd.c (struct flagdescstruct): Make name field const.
2878         (gsyflagdesc): Fix typo.
2879
2880 2010-01-27  Alan Modra  <amodra@gmail.com>
2881
2882         PR ld/11217
2883         * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2884         (ppc64_elf_setup_section_lists): Init them.
2885         (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2886         and .toc on the same input file.
2887         (ppc64_elf_relocate_section): Correct GOT entry offset.
2888
2889 2010-01-26  Tristan Gingold  <gingold@adacore.com>
2890
2891         * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2892         (bfd_target): Add _bfd_write_ar_hdr_fn field.
2893         * archive.c (is_bsd44_extended_name): New macro.
2894         (_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
2895         (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2896         name.
2897         (_bfd_archive_bsd44_construct_extended_name_table): New function.
2898         (_bfd_generic_write_ar_hdr): Ditto.
2899         (_bfd_bsd44_write_ar_hdr): Ditto.
2900         (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2901         (bsd_write_armap): Adjust firstreal computation.
2902         * libbfd-in.h (struct areltdata): Add extra_size field.
2903         (_bfd_generic_write_ar_hdr): Add prototype.
2904         (_bfd_bsd44_write_ar_hdr): Ditto.
2905         (_bfd_write_ar_hdr): Define.
2906         (_bfd_noarchive_write_ar_hdr): Ditto.
2907         (_bfd_archive_bsd_write_ar_hdr): Ditto.
2908         (_bfd_archive_coff_write_ar_hdr): Ditto.
2909         (_bfd_archive_bsd44_slurp_armap): Ditto.
2910         (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2911         (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2912         (_bfd_archive_bsd44_truncate_arname): Ditto.
2913         (_bfd_archive_bsd44_write_armap): Ditto.
2914         (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2915         (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2916         (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2917         (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2918         (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2919         (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2920         * libbfd.h: Regenerate.
2921         * oasys.c (oasys_write_ar_hdr): Define.
2922         * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2923         * ieee.c (ieee_write_ar_hdr): Define.
2924         * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2925         * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2926         (bfd_pmac_xcoff_backend_data): Ditto.
2927         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2928         (bfd_xcoff_aix5_backend_data): Ditto.
2929         * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2930         * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2931         * aout-tic30.c (MY_write_ar_hdr): Ditto.
2932         * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2933         (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2934         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2935         (bfd_mach_o_construct_extended_name_table)
2936         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2937         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2938         (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2939         * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2940         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2941         (bfd_mach_o_construct_extended_name_table)
2942         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2943         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2944         (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2945         * bfd-in2.h: Regenerate.
2946
2947 2010-01-26  Alan Modra  <amodra@gmail.com>
2948             H.J. Lu  <hongjiu.lu@intel.com>
2949
2950         PR ld/11218
2951         * elflink.c (elf_link_output_extsym): Do not ignore undefined
2952         symbols with ref_regular set when gc_sections is active.
2953
2954 2010-01-25  Alan Modra  <amodra@gmail.com>
2955
2956         PR ld/11217
2957         * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2958         with relocations against undefined weak symbols.
2959         (ppc64_elf_relocate_section): Don't optimize calls to undefined
2960         weak functions if the symbol is dynamic.
2961         (ppc64_elf_relocate_section): Edit tprel tls sequences.
2962         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2963         (_bfd_elf_ppc_at_tprel_transform): New function.
2964         * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2965         * bfd-in2.h: Regenerate.
2966
2967 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
2968
2969         * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2970         (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2971         * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2972         bitsize to 1.
2973         (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2974
2975 2010-01-21  Nick Clifton  <nickc@redhat.com>
2976
2977         * elflink.c (elf_link_add_object_symbols): Look up name of
2978         undefined symbol both before and after versioning has been
2979         applied.  Do not bother with symbols that are weakly undefined.
2980
2981 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2982
2983         * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2984         (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2985
2986 2010-01-19  Cary Coutant  <ccoutant@google.com>
2987
2988         * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2989
2990 2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
2991             Alan Modra <amodra@gmail.com>
2992
2993         * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
2994         (elf_object_p): Read e_phnum extension.
2995         (elf_write_shdrs_and_ehdr): Write e_phnum extension.
2996         * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
2997         that we can read last program header.
2998
2999 2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3000
3001         * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3002         R_ARM_THM_CALL entry.
3003         (elf32_arm_final_link_relocate): Correct calculation of
3004         reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3005         or R_ARM_THM_JUMP24 relocation.
3006
3007 2010-01-18  Alan Modra  <amodra@gmail.com>
3008
3009         PR 11168
3010         * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3011         block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
3012         than 32k sections.
3013
3014 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3015
3016         Fix compilation warning on gcc-3.4.
3017         * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3018         parameter index to sec_index according to the function definition.
3019
3020 2010-01-13  Chao-ying Fu  <fu@mips.com>
3021
3022         * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3023         It is true for all CPUs.
3024         (jal_reloc_p): New function.
3025         (mips_elf_calculate_relocation): Rename require_jalxp to
3026         cross_mode_jump_p.
3027         Update comment for CROSS_MODE_JUMP_P.
3028         Set up cross_mode_jump_p based on the mode change.
3029         (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3030         Update comment for CROSS_MODE_JUMP_P.
3031         Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3032         Use !cross_mode_jump_p to guard conversion.
3033         Convert "jr t9" to "b", if possible.
3034         (_bfd_mips_elf_relocate_section): Rename require_jalx to
3035         cross_mode_jump_p.
3036         Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3037         Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3038
3039 2010-01-13  Nick Clifton  <nickc@redhat.com>
3040
3041         * cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
3042         "m32c" returns the m32c arch_info_struct and not the m16c
3043         arch_info_struct.
3044         (arch_info_struct): Use the new scan function.
3045         (bfd_m32c_arch): Likewise.
3046
3047 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3048
3049         * config.bfd: Remove duplicated target vector for i386-*-darwin.
3050         Appends new arch instead of overriding.
3051         Use mach_o_x86_64_vec for x86_64-*-darwin.
3052         * configure.in: Add mach_o_x86_64_vec.
3053         * configure: Regenerate.
3054         * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3055         * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3056         (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3057         * Makefile.in: Regenerate.
3058         * mach-o-x86-64.c: New file.
3059
3060 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3061
3062         * reloc.c: Add MACH_O_X86_64 relocations.
3063         * bfd-in2.h: Regenerate.
3064         * libbfd.h: Regenerate.
3065
3066 2010-01-13  Tristan Gingold  <gingold@adacore.com>
3067
3068         * archive.c (normalize): Use lbasename.
3069         (bfd_bsd_truncate_arname): Ditto.
3070         (bfd_gnu_truncate_arname): Ditto.
3071
3072 2010-01-12  Tristan Gingold  <gingold@adacore.com>
3073
3074         * makefile.vms (CFLAGS): Turns warnings into informational messages.
3075
3076 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3077
3078         * mach-o.h: Add x86-64 relocation types.
3079
3080 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3081
3082         * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3083         (bfd_mach_o_set_arch_mach): New prototype.
3084         * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3085         (bfd_mach_o_set_arch_mach): New function.
3086         (bfd_mach_o_gen_mkobject): New function.
3087         Set TARGET_ARCHITECTURE for the generic back-ends.
3088         * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3089         Check that TARGET_ARCHITECTURE is defined.
3090         Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3091         * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3092
3093 2010-01-11  Tristan Gingold  <gingold@adacore.com>
3094
3095         * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3096
3097 2010-01-11  Nick Clifton  <nickc@redhat.com>
3098
3099         * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3100         handling of R_V850_HI16_S relocation.
3101
3102 2010-01-11  Alan Modra  <amodra@gmail.com>
3103
3104         PR 11103
3105         * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3106
3107 2010-01-11  Alan Modra  <amodra@gmail.com>
3108
3109         PR 6832
3110         * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3111         (find_abstract_instance_name): Use it.
3112         (parse_comp_unit): Set it.
3113
3114 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
3115
3116         * Makefile.in: Regenerate.
3117         * configure: Regenerate.
3118
3119 2010-01-08  Tristan Gingold  <gingold@adacore.com>
3120
3121         * archive.c: Remove bfd_special_undocumented_glue.
3122
3123 2010-01-08  Alan Modra  <amodra@gmail.com>
3124
3125         PR ld/11133
3126         * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3127         * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3128         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3129
3130 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3131
3132         PR ld/11138
3133         * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3134         a symbol referenced by DSO is is defined in a non-shared object
3135         and forced local.
3136
3137 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3138
3139         PR ld/11133
3140         * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3141         undefined __start_XXX/__stop_XXX in all input files and set
3142         SEC_KEEP.
3143
3144 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
3145
3146         PR ld/11143
3147         * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3148
3149 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
3150
3151         * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3152         before including procfs.h.
3153         (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3154         * configure.in: Added autoconf probe for the pr_fpreg member.
3155         * configure: Regenerated.
3156         * config.in: Regenerated.
3157         * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3158
3159 2010-01-04  Joel Brobecker  <brobecker@adacore.com>
3160
3161         Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3162         * dwarf2.c (concat_filename): Rename dirname with dir_name
3163         to void shadowing the dirname function.
3164         Rename subdirname with subdir_name to stay consistent with
3165         the new dir_name variable name.
3166
3167 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
3168
3169         * archures.c: Add bfd_mach_ppc_e500mc64.
3170         * bfd-in2.h: Regenerate.
3171         * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3172         bfd_mach_ppc_e500mc64.
3173
3174 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
3175
3176         Fix -Wshadow warnings (seen on ppc-aix)
3177         * xcofflink.c: Replace finfo by flinfo throughout.
3178
3179 For older changes see ChangeLog-2009
3180 \f
3181 Local Variables:
3182 mode: change-log
3183 left-margin: 8
3184 fill-column: 74
3185 version-control: never
3186 End: