bfd/ChangeLog

   1 2008-02-17  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * elf.c (swap_out_syms): Avoid preprocessing directive within
   4         macro arg.
   5
   6 2008-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
   7
   8         * elf.c (assign_file_positions_for_load_sections): Set the type of
   9         PT_NOTE sections to SHT_NOTE.
  10
  11 2008-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
  12
  13         * simple.c (bfd_simple_get_relocated_section_contents): Set
  14         link_info.output_bfd.
  15
  16 2008-02-16  Nathan Sidwell  <nathan@codesourcery.com>
  17
  18         * dwarf2.c (find_line): Don't trust debug information after an
  19         unparseable compilation unit.
  20
  21 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
  22
  23         PR 5765
  24         * section.c (SEC_LINK_DUPLICATES): Correct.  Renumber following flags.
  25         * bfd-in2.h: Regenerate.
  26
  27 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
  28
  29         * elf-bfd.h (enum elf_object_id): Add HPPA_ELF_TDATA.
  30         * elf.c (bfd_elf_allocate_object): Don't check for already allocated
  31         tdata.
  32         * elf32-hppa.c (elf32_hppa_mkobject): New function.
  33         (bfd_elf32_mkobject): Define.
  34         * elf32-ppc.c (is_ppc_elf_target): Delete.  Replace all uses with..
  35         (is_ppc_elf): ..this new macro.
  36         * elf64-ppc.c (is_ppc64_elf_target): Delete.  Replace all uses with..
  37         (is_ppc64_elf): ..this new macro.
  38
  39 2008-02-15  Alan Modra  <amodra@bigpond.net.au>
  40
  41         * elflink.c: Replace all accesses to hash->creator field with
  42         output_bfd->xvec.
  43         * cofflink.c: Likewise.
  44         * coff-h8300.c: Likewise.
  45         * ecoff.c: Likewise.
  46         * elf32-m68hc1x.c: Likewise.
  47         * elf32-ppc.c: Likewise.
  48         * elf64-alpha.c: Likewise.
  49         * elf64-ppc.c: Likewise.
  50         * elf64-sparc.c: Likewise.
  51         * elfxx-mips.c: Likewise.
  52         * i386linux.c: Likewise.
  53         * m68klinux.c: Likewise.
  54         * sparclinux.c: Likewise.
  55         * sunos.c: Likewise.
  56         * xcofflink.c: Likewise.
  57         * linker.c: Likewise.
  58         (_bfd_link_hash_table_init): Don't store creator.
  59
  60 2008-02-14  Peter Jones  <pjones@redhat.com>
  61
  62         * efi-rtdrv-ia32.c: New file.
  63         * efi-bsdrv-ia32.c: New file.
  64         * efi-rtdrv-ia64.c: New file.
  65         * efi-bsdrv-ia64.c: New file.
  66         * efi-rtdrv-x86_64.c: New file.
  67         * efi-bsdrv-x86_64.c: New file.
  68         * peicode.h (pe_bfd_object_p): Add support for boot service and
  69         runtime service drivers.
  70         * libpei.h: Add macros for EFI formats, and rename the efi application
  71         format macros to disambiguate.
  72         * targets.c: Add bfd_target _vec externs.
  73         (_bfd_tar): Add EFI _vec entries.
  74         * config.bfd: Add EFI vectors into the selection routines.
  75         * configure.in: add EFI _vec entries.
  76         * configure: Regenerate.
  77         * Makefile.am: Add EFI files.
  78         * Makefile.in: Regenerate.
  79
  80 2008-02-14  Nathan Sidwell  <nathan@codesourcery.com>
  81
  82         * dwarf1.c (struct dwarf1_debug): Add syms member.
  83         (alloc_dwarf1_unit, alloc_dwarf1_func): Check for out of memory.
  84         (parse_line_table, _bfd_dwarf1_find_nearest_line): Relocate
  85         section contents, check for out of memory.
  86
  87         * dwarf1.c (struct dwarf1_debug): Change data pointers to bfd_byte.
  88         (parse_die): Change data pointers to bfd_byte.
  89         (parse_line_table, parse_functions_in_unit): Likewise.
  90
  91 2008-02-14  Alan Modra  <amodra@bigpond.net.au>
  92
  93         * elflink.c (compute_bucket_count): Warning fixes.
  94
  95 2008-02-12  DJ Delorie  <dj@redhat.com>
  96
  97         * elf32-iq2000.c (iq2000_elf_relocate_section): Adjust addend of
  98         relocation pointing to local symbol in merged section.
  99
 100         * elf32-iq2000.c (iq2000_elf_relocate_offset16): New.
 101         (iq2000_elf_relocate_section): Call it.
 102
 103 2008-02-12  Nick Clifton  <nickc@redhat.com>
 104
 105         PR ld/5692
 106         * elf-bfd.h (enum elf_object_id): New enum, used to identify
 107         target specific extensions to the elf_obj_tdata structure.
 108         (struct elf_obj_tdata): New field 'object_id'.
 109         (elf_object_id, elf_program_header_size, elf_symtab_hdr): New
 110         macros for accessing fields in the elf_obj_tdata structure.
 111         (bfd_elf_mkobject): Rename to bfd_elf_make_generic_object.
 112         (bfd_elf_allocate_object): New function.
 113         * elf.c (bfd_elf_mkobject): Rename to bfd_elf_make_generic_object
 114         and implement by calling bfd_elf_allocate_object.
 115         (bfd_elf_allocate_object): New function: Allocates an
 116         elf_obj_tdata structure, possibly with a target specific
 117         extension.
 118         * elfxx-target.h (bfd_elfNN_mkobject): Use
 119         bfd_elf_make_generic_object as the default value.
 120         * elf32-arm.c (elf32_arm_obj_tdata): Rename to elf_arm_obj_tdata
 121         for consistency with other, similar structures.
 122         (is_arm_elf): New macro.  Checks a BFD to make sure that is an ARM
 123         ELF bfd.
 124         (elf32_arm_mkobject): Call bfd_elf_allocate_object.
 125         (bfd_elf32_arm_vfp11_erratum_scan): Use is_arm_elf macro to check
 126         the bfd being processed.
 127         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
 128         (bfd_elf32_arm_set_target_relocs): Likewise.
 129         (bfd_elf32_arm_final_link_relocate): Likewise.
 130         (bfd_elf32_arm_copy_private_bfd_data): Likewise.
 131         (bfd_elf32_arm_merge_eabi_attributes): Likewise.
 132         (bfd_elf32_arm_merge_private_bfd_data): Likewise.
 133         (bfd_elf32_arm_check_relocs): Likewise.
 134         (bfd_elf32_arm_gc_mark_extra_sections): Likewise.
 135         (bfd_elf32_arm_size_dynamic_sections): Likewise.
 136         (bfd_elf32_arm_process_before_allocation): Use elf_symtab_hdr.
 137         (bfd_elf32_arm_init_maps): Likewise.
 138         (bfd_elf32_arm_final_link_relocate): Likewise.
 139         (bfd_elf32_arm_relocate_section): Likewise.
 140         (bfd_elf32_arm_gc_sweep_hook): Likewise.
 141         (bfd_elf32_arm_check_relocs): Likewise.
 142         (bfd_elf32_arm_size_dynamic_sections): Likewise.
 143         * elf32-i386.c (elf_i386_mkobject): Call bfd_elf_allocate_object.
 144         (is_i386_elf): New macro.  Checks a BFD to make sure that is an x86
 145         ELF bfd.
 146         (elf_i386_check_relocs): Use is_i386_elf macro to check    the bfd
 147         being processed.
 148         (elf_i386_size_dynamic_sections): Likewise.
 149         (elf_i386_relocate_section): Likewise.
 150         (elf_i386_check_relocs): Use elf_symtab_hdr.
 151         (elf_i386_gc_sweep_hook): Likewise.
 152         (elf_i386_size_dynamic_sections): Likewise.
 153         (elf_i386_relocate_section): Likewise.
 154         * elf32-ppc.c (ppc_elf_mkobject): Call bfd_elf_allocate_object.
 155         (elf_create_pointer_linker_section): Use is_ppc_elf_target to
 156         verify that the bfd before accessing target specific fields.
 157         (ppc_elf_check_relocs): Likewise.
 158         (elf_finish_pointer_linker_section): Likewise.
 159         (elf_create_pointer_linker_section): Use elf_symtab_hdr.
 160         (ppc_elf_check_relocs): Likewise.
 161         (ppc_elf_gc_sweep_hook): Likewise.
 162         (ppc_elf_tls_optimize): Likewise.
 163         (ppc_elf_size_dynamic_sections): Likewise.
 164         (ppc_elf_relax_section): Likewise.
 165         (ppc_elf_relocate_section): Likewise.
 166         * elf32-s390.c (struct elf_s390_obj_tdata): Add a comment
 167         reminding programmers to keep this structure in sync with the one
 168         defined in elf64-s390.c.
 169         (elf_s390_mkobject): Call bfd_elf_allocate_object.
 170         (is_s390_elf): New macro.  Checks a BFD to make sure that is an s390
 171         ELF bfd.
 172         (elf_s390_check_relocs): Use is_s390_elf macro to check    the bfd
 173         being processed.
 174         (elf_s390_size_dynamic_sections): Likewise.
 175         (elf_s390_relocate_section): Likewise.
 176         (elf_s390_check_relocs): Use elf_symtab_hdr.
 177         (elf_s390_gc_sweep_hook): Likewise.
 178         (elf_s390_size_dynamic_sections): Likewise.
 179         (elf_s390_relocate_section): Likewise.
 180         * elf32-sh.c (sh_elf_mkobject): Call bfd_elf_allocate_object.
 181         (is_sh_elf): New macro.  Checks a BFD to make sure that is an SH
 182         ELF bfd.
 183         (sh_elf_size_dynamic_sections): Use is_sh_elf macro to check the
 184         bfd being processed.
 185         (sh_elf_relocate_section): Likewise.
 186         (sh_elf_check_relocs): Likewise.
 187         (sh_elf_copy_private_data): Likewise.
 188         (sh_elf_relax_section): Use elf_symtab_hdr.
 189         (sh_elf_size_dynamic_sections): Likewise.
 190         (sh_elf_relocate_section): Likewise.
 191         (sh_elf_get_relocated_section_contents): Likewise.
 192         (sh_elf_gc_sweep_hook): Likewise.
 193         (sh_elf_check_relocs): Likewise.
 194         * elf64-alpha.c (elf64_alpha_mkobject): Call bfd_elf_allocate_object.
 195         (is_alpha_elf): New macro.  Checks a BFD to make sure that is an
 196         Alpha ELF bfd.
 197         (elf64_alpha_create_got_section): Use is_alpha_elf macro to check
 198         the bfd being processed.
 199         (elf64_alpha_create_dynamic_section): Likewise.
 200         (elf64_alpha_check_relocs): Likewise.
 201         (elf64_alpha_size_got_sections): Likewise.
 202         (elf64_alpha_relax_section): Likewise.
 203         (elf64_alpha_relocate_section): Likewise.
 204         (elf64_alpha_final_link): Likewise.
 205         (elf64_alpha_check_relocs): Use elf_symtab_hdr.
 206         (elf64_alpha_relax_section): Likewise.
 207         (elf64_alpha_relocate_section_r): Likewise.
 208         (elf64_alpha_relocate_section): Likewise.
 209         * elf64-ppc.c (ppc64_elf_mkobject): Call bfd_elf_allocate_object.
 210         (ppc64_elf_check_relocs): Use is_ppc64_elf_target to check the bfd
 211         being processed.
 212         (opd_entry_value): Likewise.
 213         (allocate_dynrelocs): Likewise.
 214         (ppc64_elf_relocate_section): Likewise.
 215         (ppc64_elf_check_relocs): Use elf_symtab_hdr.
 216         (opd_entry_value): Likewise.
 217         (ppc64_elf_gc_sweep_hook): Likewise.
 218         (get_sym_h): Likewise.
 219         (ppc64_elf_edit_opd): Likewise.
 220         (ppc64_elf_tls_optimize): Likewise.
 221         (ppc64_elf_edit_toc): Likewise.
 222         (ppc64_elf_size_dynamic_sections): Likewise.
 223         (toc_adjusting_stub_needed): Likewise.
 224         (ppc64_elf_size_stubs): Likewise.
 225         (ppc64_elf_relocate_section): Likewise.
 226         * elf64-s390.c (struct elf_s390_obj_tdata): Add a comment
 227         reminding programmers to keep this structure in sync with the one
 228         defined in elf32-s390.c.
 229         (elf_s390_mkobject): Call bfd_elf_allocate_object.
 230         (is_s390_elf): New macro.  Checks a BFD to make sure that is an s390
 231         ELF bfd.
 232         (elf_s390_check_relocs): Use is_s390_elf macro to check    the bfd
 233         being processed.
 234         (elf_s390_size_dynamic_sections): Likewise.
 235         (elf_s390_relocate_section): Likewise.
 236         (elf_s390_check_relocs): Use elf_symtab_hdr.
 237         (elf_s390_gc_sweep_hook): Likewise.
 238         (elf_s390_size_dynamic_sections): Likewise.
 239         (elf_s390_relocate_section): Likewise.
 240         * elf64-x86_64.c (elf64_x86_64_mkobject): Call bfd_elf_allocate_object.
 241         (is_x86_64_elf): New macro.  Checks a BFD to make sure that is an
 242         x86_64 ELF bfd.
 243         (elf64_x86_64_check_relocs): Use is_x86_64_elf macro to check the bfd
 244         being processed.
 245         (elf64_x86_64_size_dynamic_sections): Likewise.
 246         (elf64_x86_64_relocate_section): Likewise.
 247         (elf64_x86_64_check_relocs): Use elf_symtab_hdr.
 248         (elf64_x86_64_gc_sweep_hook): Likewise.
 249         (elf64_x86_64_size_dynamic_sections): Likewise.
 250         (elf64_x86_64_relocate_section): Likewise.
 251         * elfxx-sparc.c (_bfd_sparc_elf_mkobject): Call bfd_elf_allocate_object.
 252         (is_sparc_elf): New macro.  Checks a BFD to make sure that is a Sparc
 253         ELF bfd.
 254         (_bfd_sparc_elf_check_relocs): Use is_sparc_elf macro to check the
 255         bfd being processed.
 256         (_bfd_sparc_elf_gc_sweep_hook): Likewise.
 257         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
 258         (_bfd_sparc_elf_check_relocs): Use elf_symtab_hdr.
 259         (_bfd_sparc_elf_gc_sweep_hook): Likewise.
 260         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
 261         (_bfd_sparc_elf_relocate_section): Likewise.
 262
 263 2008-02-12  Alan Modra  <amodra@bigpond.net.au>
 264
 265         PR 5303, 5755
 266         * arange-set.c: Delete.
 267         * arange-set.h: Delete.
 268         * dwarf2.c: Revert 2007-09-21 changes.
 269         * Makefile.am: Likewise.
 270         * Makefile.in: Regenerate.
 271         * po/SRC-POTFILES.in: Regenerate.
 272
 273 2008-02-11  Bernd Schmidt  <bernd.schmidt@analog.com>
 274
 275         * elf32-bfin.c (bfin_relocate_section): Set up dynobj before using it
 276         if necessary.
 277         (elf32_bfin_merge_private_bfd_data): Simplify, and ensure object type
 278         mismatches are detected.
 279
 280         * elf32-bfin.c (bfinfdpic_relocate_section): Take more care not to
 281         emit invalid relocs or rofixup entries for deleted .eh_frame entries.
 282
 283 2008-02-11  Daniel Jacobowitz  <dan@codesourcery.com>
 284
 285         * cache.c (cache_bread): Set bfd_error_file_truncated if EOF
 286         was reached.
 287         * srec.c (srec_scan): Calculate the checksum.  Complain on mismatch.
 288
 289 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 290
 291         * elf32-spu.c (spu_elf_size_stubs): Revert 2008-01-28 doubling
 292         of _ovly_buf_table size.
 293         (spu_elf_build_stubs): Use low bit of .size as "present" bit.
 294         Adjust initialisations relating to _ovly_buf_table.
 295
 296 2008-02-04  Bob Wilson  <bob.wilson@acm.org>
 297
 298         * elf32-xtensa (elf_xtensa_relocate_section): After finding an invalid
 299         relocation, do not continue processing it.  Ignore R_XTENSA_ASM_EXPAND
 300         relocations against dynamic symbols.
 301         (elf_xtensa_finish_dynamic_sections): Do not fail if there is no
 302         .xt.lit section.
 303
 304 2008-02-04  Kai Tietz  <kai.tietz@onevision.com>
 305             H.J. Lu  <hongjiu.lu@intel.com>
 306
 307         PR 5715
 308         * warning.m4: Enable -Wno-format by default when using gcc on
 309         mingw.
 310         * configure: Regenerated.
 311
 312 2008-02-04  Adam Nemet  <anemet@caviumnetworks.com>
 313
 314         * archures.c: Update copyright.
 315         (bfd_mach_mips_octeon): New macro.
 316         * bfd-in2.h: Regenerate.
 317         * elfxx-mips.c (_bfd_elf_mips_mach): Handle Octeon.
 318         (mips_set_isa_flags): Likewise.
 319         (mips_mach_extensions): Add Octeon.
 320         * cpu-mips.c: Update copyright.
 321         (I_mipsocteon): New enum constant.
 322         (arch_info_struct): Add Octeon.
 323
 324 2008-02-04  Alan Modra  <amodra@bigpond.net.au>
 325
 326         * elf32-spu.c (spu_elf_relocate_section): Correct return type.
 327         Return error status on unexpected relocation errors.
 328
 329 2008-02-04  Alan Modra  <amodra@bigpond.net.au>
 330
 331         PR ld/5692
 332         * elf.c (bfd_elf_get_elf_syms): Revert 2008-01-31.  Instead abort
 333         on non-ELF input.
 334         * elf32-arm.c (elf32_arm_size_dynamic_sections): Skip glue
 335         processing on non-ELF input.
 336
 337 2008-01-31  Marc Gauthier  <marc@tensilica.com>
 338
 339         * config.bfd (xtensa*-*-*): Recognize processor variants.
 340
 341 2008-01-31  Nick Clifton  <nickc@redhat.com>
 342
 343         PR ld/5692
 344         * elf.c (bfd_elf_get_elf_syms): Check the return value of
 345         get_elf_backend_data.
 346
 347 2008-01-28  Fabian Groffen  <grobian@gentoo.org>
 348
 349         * config.bfd (x86_64-*-solaris2): Add support for this target.
 350
 351 2008-01-28  Alan Modra  <amodra@bigpond.net.au>
 352
 353         Rewrite SPU overlay handling code.  Put overlay calls stubs in the
 354         overlays where possible.  Use a faster call stub, or optionally at
 355         compile time, a more compact stub.  Double size of _ovly_buf_table
 356         so that low bit of _ovly_table.buf can be used as a "present" bit.
 357         Reserve an extra _ovly_table entry for index zero.
 358         * elf32-spu.c: (struct spu_link_hash_table): Delete a number of fields,
 359         add new ones.
 360         (struct got_entry): New.
 361         (struct spu_stub_hash_entry): Delete.
 362         (stub_hash_newfunc, spu_elf_link_hash_table_free): Delete.
 363         (spu_elf_link_hash_table_create): Adjust for struct changes.
 364         (spu_stub_name): Delete.
 365         (spu_elf_find_overlays): Don't track sections from overlay regions.
 366         Instead set ovl_buf number in spu elf section data.  Error if
 367         overlays in one region don't start at the same address.  Adjust
 368         for struct _spu_elf_section_data changes.
 369         (SIZEOF_STUB1, SIZEOF_STUB2, ILA_79, ILA_78): Delete.
 370         (OVL_STUB_SIZE, BRSL, LNOP, ILA): Define.
 371         (needs_ovl_stub): Adjust for struct _spu_elf_section_data changes.
 372         (enum _insn_type): New.
 373         (count_stub, build_stub): New functions.
 374         (allocate_spuear_stubs): Use count_stub.
 375         (build_spuear_stubs): Use build_stub.
 376         (populate_stubs, sort_stubs): Delete.
 377         (process_stubs): New function.
 378         (write_one_stub): Delete.
 379         (spu_elf_size_stubs, spu_elf_build_stubs): Rewrite.
 380         (alloc_stack_info): Adjust for struct _spu_elf_section_data changes.
 381         (maybe_insert_function, check_function_ranges): Likewise.
 382         (find_function, pasted_function, build_call_tree): Likewise.
 383         (spu_elf_stack_analysis, spu_elf_modify_segment_map): Likewise.
 384         (spu_elf_modify_program_headers): Likewise.
 385         (interesting_section): Detect stub sections differently.  Delete
 386         htab param, adjust all callers.
 387         (spu_elf_relocate_section): Rewrite stub handling.
 388         (spu_elf_output_symbol_hook): Likewise.
 389         (bfd_elf32_bfd_link_hash_table_free): Delete.
 390         * elf32-spu.h (struct _spu_elf_section_data): Move input-only and
 391         output-only fields into a union.  Add ovl_buf.
 392         (spu_elf_size_stubs, spu_elf_build_stubs): Update prototypes.
 393
 394 2008-01-25  DJ Delorie  <dj@redhat.com>
 395
 396         * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): New.
 397
 398 2008-01-25  Kai Tietz  <kai.tietz@onevision.com>
 399
 400         * bfd-in.h: Add mingw I64 support.
 401         * bfd-in2.h: Regenerated.
 402         * bfd.c: (bfd_get_sign_extend_vma): Add pe-x86-64 and pei-x86-64.
 403
 404 2008-01-21  Alan Modra  <amodra@bigpond.net.au>
 405
 406         PR 4453
 407         * format.c (bfd_check_format_matches): Don't accept archives as
 408         fully matching unless they have a map.
 409
 410 2008-01-21  Alan Modra  <amodra@bigpond.net.au>
 411
 412         * elflink.c (_bfd_elf_link_output_relocs): Correct error return.
 413
 414 2008-01-21  Alan Modra  <amodra@bigpond.net.au>
 415
 416         * ecoff.c (_bfd_ecoff_archive_p): Delete.
 417         * libecoff.h (_bfd_ecoff_archive_p): Delete.
 418         * coff-alpha.c (ecoffalpha_little_vec): Use bfd_generic_archive_p.
 419         * coff-mips.c (ecoff_little_vec, ecoff_big_vec): Likewise.
 420         (ecoff_biglittle_vec): Likewise.
 421
 422 2008-01-19  Alan Modra  <amodra@bigpond.net.au>
 423
 424         PR 5646
 425         * elf64-ppc.c (ppc64_elf_tls_optimize): Ensure htab->tls_get_addr
 426         non-NULL before dereferencing.
 427
 428 2008-01-15  Alan Modra  <amodra@bigpond.net.au>
 429
 430         PR 5604
 431         * elf-bfd.h (struct elf_backend_data): Add gc_keep.  Remove param
 432         names from others.
 433         (_bfd_elf_gc_keep): Declare.
 434         * elfxx-target.h (elf_backend_gc_keep): Define.
 435         (elfNN_bed): Init new field.
 436         * elflink.c (_bfd_elf_gc_keep): New function.
 437         (bfd_elf_gc_sections): Call gc_keep.
 438         * elf64-ppc.c (elf_backend_gc_keep): Define.
 439         (struct _ppc64_elf_section_data): Move .opd related fields to
 440         a struct so they don't occupy the same storage.  Adjust accesses
 441         throughout file.
 442         (ppc64_elf_gc_keep): New function, split out from..
 443         (ppc64_elf_gc_mark_hook): ..here.  Don't call _bfd_elf_gc_mark
 444         to mark .opd section, just set gc_mark.
 445         (ppc64_elf_edit_opd): Remove no_opd_opt parm.  Don't set opd->adjust
 446         unless we are changing .opd.  Test non-NULL opd->adjust at all
 447         accesses throughout file.
 448         * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
 449
 450 2008-01-15  Alan Modra  <amodra@bigpond.net.au>
 451
 452         * bfd-in.h (BFD_HOST_LONG_LONG): Delete.
 453         * bfd-in2.h: Regenerate.
 454
 455 2008-01-11  Tristan Gingold  <gingold@adacore.com>
 456             Eric Botcazou  <ebotcazou@adacore.com>
 457
 458         * elf32-ppc.c (ppc_elf_gc_sweep_hook): Exit early if generating a
 459         relocatable.
 460         * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
 461         * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
 462         * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
 463         * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
 464         * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
 465         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
 466         * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
 467         * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
 468         * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
 469         * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
 470         * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
 471         * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
 472         * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Likewise.
 473         * elfxx-mips.c (_bfd_mips_elf_gc_sweep_hook): Likewise.
 474         * elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Likewise.
 475         * elflink.c (bfd_elf_gc_sections): Do not punt on relocatable output
 476         or executable output with relocations.
 477
 478 2008-01-09  Nick Clifton  <nickc@redhat.com>
 479
 480         PR gas/5552
 481         * elf32-fr30.c (fr30_elf_howto_table): Set partial_inplace field
 482         to FALSE for all relocs.
 483
 484 2008-01-09  Richard Sandiford  <rsandifo@nildram.co.uk>
 485
 486         PR ld/5526
 487         * elf-bfd.h (eh_cie_fde): Add u.cie.u.full_cie and u.cie.merged
 488         fields.  Rename u.cie.u.merged to u.cie.u.merged_with.
 489         (eh_frame_sec_info): Add a cies field.
 490         (eh_frame_hdr_info): Add a merge_cies field.
 491         * elf-eh-frame.c (cie): Add a reloc_index member to the personality
 492         union.
 493         (_bfd_elf_begin_eh_frame_parsing): Set hdr_info->merge_cies instead
 494         of hdr_info->cies.
 495         (_bfd_elf_parse_eh_frame): Remove tmp_cie.  Ccreate an array of
 496         cie structures in all cases and use it instead of extended_cies.
 497         If merging, store the cie array in sec_info->cies and point each
 498         CIE's eh_fde_cie at the associated element.  Do not try to
 499         calculate the value of the personality routine here; record the
 500         offset of the relocation instead.  Do not merge CIEs here.
 501         (_bfd_elf_end_eh_frame_parsing): Do not free hdr_info->cies here...
 502         (_bfd_elf_discard_section_eh_frame_hdr): ...do it here instead.
 503         (_bfd_elf_gc_mark_fdes): Mark the original (unmerged) CIE.
 504         (find_merged_cie): New function.
 505         (_bfd_elf_gc_mark_fdes): Use it.  Free sec_info->cies.
 506
 507 2008-01-07  Nick Clifton  <nickc@redhat.com>
 508
 509         PR binutils/5535
 510         * vms.c (vms_close_and_cleanup): Check for the presence of a
 511         vms_private_data_struct before examining any of its fields.
 512
 513 2008-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 514
 515         PR ld/5522
 516         * elflink.c (elf_link_input_bfd): Don't write out a section if
 517         its output section is marked with SEC_NEVER_LOAD.
 518
 519 For older changes see ChangeLog-2007
 520 \f
 521 Local Variables:
 522 mode: change-log
 523 left-margin: 8
 524 fill-column: 74
 525 version-control: never
 526 End: