bfd/ChangeLog

   1 2010-08-04  Tristan Gingold  <gingold@adacore.com>
   2
   3         * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
   4
   5 2010-08-04  Tristan Gingold  <gingold@adacore.com>
   6
   7         * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
   8         sections with relocs.
   9         (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
  10         (alpha_vms_add_fixup_ca): Ditto.
  11         (alpha_vms_add_fixup_qr): Ditto.
  12         Add comments.
  13
  14 2010-08-04  Tristan Gingold  <gingold@adacore.com>
  15
  16         * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
  17         CODE sections writable.
  18
  19 2010-08-04  Tristan Gingold  <gingold@adacore.com>
  20
  21         * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
  22         (alpha_vms_add_fixup_lr): ... this for consistency.
  23         (alpha_vms_add_qw_fixup): Removed.
  24         Fix some comments.
  25         (vms_get_symbol_info): Adjust type for unknown sections.
  26
  27 2010-08-04  Tristan Gingold  <gingold@adacore.com>
  28
  29         * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
  30         section for any absolute section.  Remove some debugging code.
  31
  32 2010-08-03  DJ Delorie  <dj@redhat.com>
  33
  34         * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
  35
  36 2010-08-03  Tristan Gingold  <gingold@adacore.com>
  37
  38         * vms-misc.c (vms_convert_to_var): Make it static.
  39         (_bfd_vms_convert_to_var_unix_filename): Make it public.
  40
  41 2010-08-03  Tristan Gingold  <gingold@adacore.com>
  42
  43         * makefile.vms (OBJS): Update list.
  44
  45 2010-08-03  Tristan Gingold  <gingold@adacore.com>
  46
  47         * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
  48         nor SEC_RELOC for empty sections.
  49
  50 2010-08-03  Tristan Gingold  <gingold@adacore.com>
  51
  52         * vms-alpha.c (evax_section_flags): Fix flags for absolute
  53         section.  Remove useless parenthesis.
  54
  55 2010-08-03  Tristan Gingold  <gingold@adacore.com>
  56
  57         * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
  58         (vms_lib_bread, vms_lib_bopen): Adjust.
  59
  60 2010-08-02  Alan Modra  <amodra@gmail.com>
  61
  62         PR 11866
  63         * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
  64         calculate off_adjust rather than first section vma.
  65
  66 2010-07-30  H.J. Lu  <hongjiu.lu@intel.com>
  67
  68         * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
  69
  70 2010-07-30  Anthony Green  <green@moxielogic.com>
  71
  72         * config.bfd (targ_cpu): Add moxie-*-rtems support.
  73
  74 2010-07-29  Alan Modra  <amodra@gmail.com>
  75
  76         * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
  77         .toc section, even when none are used in relocs.
  78
  79 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
  80
  81         * elfxx-mips.h: Include "elf/mips.h".
  82         (gprel16_reloc_p): New static inline function.
  83         * elfxx-mips.c (_bfd_mips_elf_check_relocs)
  84         [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
  85         Use got16_reloc_p.
  86         (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
  87         gprel16_reloc_p.
  88         * elf32-mips.c (mips_info_to_howto_rel): Likewise.
  89         * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
  90
  91 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
  92
  93         * elf64-mips.c (mips_elf64_howto_table_rela)
  94         [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
  95         [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
  96         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
  97         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
  98         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
  99         * elfn32-mips.c (elf_mips_howto_table_rela)
 100         [R_MIPS_TLS_DTPMOD32]: Likewise.
 101         [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
 102         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
 103         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
 104         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
 105
 106 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 107             Ina Pandit  <ina.pandit@kpitcummins.com>
 108
 109         * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
 110         bfd_mach_v850e2v3.
 111         * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
 112         bfd_mach_v850e2v3.
 113         (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
 114         BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
 115         BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
 116         BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
 117         BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
 118         BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
 119         BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
 120         BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
 121         BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
 122         BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
 123         BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
 124         BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
 125         BFD_RELOC_V850_DATA): New relocations for V850 target.
 126         * config.bfd: Match all v850 targets.
 127         * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
 128         * elf32-v850.c (v850_elf_check_relocs): Check the newly added
 129         relocations.
 130         (v850_elf_perform_relocation ): Update the newly added
 131         relocations.
 132         (v850_elf_howto_t): Update the specifications of added
 133         relocations.
 134         (v850_elf_reloc_map): Update the relocation mappings.
 135         (v850_elf_final_link_relocate): Maps added relocation into the
 136         appropriate howto structure.
 137         (v850_elf_object_p): Add support for V850E2 and V850E2V3.
 138         (v850_elf_final_write_processing): Likewise.
 139         (v850_elf_merge_private_bfd_data): Likewise.
 140         (v850_elf_print_private_bfd_data): Likewise.
 141         * libbfd.h: Regenerate.
 142         * bfd-in2.h: Regenerate.
 143
 144 2010-07-23  Alan Modra  <amodra@gmail.com>
 145
 146         * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
 147         Correct format specifier.
 148
 149 2010-07-22  Alan Modra  <amodra@gmail.com>
 150
 151         * ecoff.c: Don't include aout/ranlib.h.
 152         (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
 153         (_bfd_ecoff_write_armap): Output ar_date and ar_size using
 154         _bfd_ar_spacepad.
 155
 156 2010-07-22  Alan Modra  <amodra@gmail.com>
 157
 158         * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
 159         relocs.
 160
 161 2010-07-20  Alan Modra  <amodra@gmail.com>
 162
 163         * elf.c (assign_file_positions_for_load_sections): Check that
 164         zero size sections are allocated in segments too.
 165         (assign_file_positions_for_non_load_sections): Warn if zero
 166         size alloc sections are found here.
 167         (copy_elf_program_header): Don't drop zero size sections from
 168         segment map.
 169         (copy_private_bfd_data): Check for changes in zero size sections.
 170
 171 2010-07-17  Alan Modra  <amodra@gmail.com>
 172
 173         * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
 174         for sections with overlapping LMAs.
 175         (assign_file_positions_for_load_sections): Catch overlap for
 176         sections that wrap around the address space.  Replace a
 177         warning that duplicates ld's --check-sections error with a
 178         warning that lma has been adjusted for overlapping sections.
 179
 180 2010-07-14  Cary Coutant  <ccoutant@google.com>
 181
 182         PR ld/11817
 183         * dwarf2.c (read_section): Revert patch for compressed debug sections.
 184         (find_line): Likewise.
 185         (read_and_uncompress_section): Remove.
 186
 187 2010-07-13  H.J. Lu  <hongjiu.lu@intel.com>
 188
 189         PR ld/11812
 190         * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
 191          allocate .got.plt section if there are no GOT nor PLT
 192          entries.
 193          * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
 194
 195 2010-07-13  H.J. Lu  <hongjiu.lu@intel.com>
 196
 197         PR ld/11791
 198         * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
 199         garbage collection against STT_GNU_IFUNC symbols.
 200
 201         * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
 202         elf.plt.offset/elf.got.offset to -1.
 203         (elf_i386_tls_transition): Skip TLS transition for functions.
 204         (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
 205
 206         * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
 207         elf.plt.offset/elf.got.offset to -1.
 208         (elf64_x86_64_tls_transition): Skip TLS transition for functions.
 209         (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
 210
 211 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 212
 213         * elf32-i386.c (elf_i386_check_relocs): Re-indent.
 214         (elf_i386_relocate_section): Likewise.
 215
 216 2010-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         * dwarf2.c (add_line_info): Initialize prev_line.
 219
 220 2010-07-06  Alan Modra  <amodra@gmail.com>
 221
 222         * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
 223         trampolines only for .init and .fini sections.
 224
 225 2010-07-05  Alan Modra  <amodra@gmail.com>
 226
 227         * elf32-ppc.c: Formatting.
 228         (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
 229
 230 2010-07-03  Cary Coutant  <ccoutant@google.com>
 231
 232         * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
 233         * dwarf2.c (read_and_uncompress_section): New function.
 234         (read_section): Call it.
 235         (find_line): Likewise.
 236
 237 2010-07-01  Alan Modra  <amodra@gmail.com>
 238
 239         * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
 240         than SYMBOL_REFERENCES_LOCAL.
 241         (ppc64_elf_relocate_section): Likewise.
 242
 243 2010-07-01  Alan Modra  <amodra@gmail.com>
 244
 245         * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
 246
 247 2010-06-29  Alan Modra  <amodra@gmail.com>
 248
 249         * cpu-maxq.c: Delete file.
 250         * coff-maxq.c: Delete file.
 251         * Makefile.am: Remove references to maxq.
 252         * archures.c: Likewise.
 253         * coffcode.h: Likewise.
 254         * configure.in: Likewise.
 255         * targets.c: Likewise.
 256         * config.bfd: Move maxq from obsolete to removed.
 257         * Makefile.in: Regenerate.
 258         * bfd-in2.h: Regenerate.
 259         * configure: Regenerate.
 260         * libbfd.h: Regenerate.
 261         * po/SRC-POTFILES.in: Regenerate.
 262
 263 2010-06-28  Alan Modra  <amodra@gmail.com>
 264
 265         * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
 266         to silence gcc warning.
 267
 268 2010-06-27  Alan Modra  <amodra@gmail.com>
 269
 270         * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
 271         (group_sections): Likewise.
 272
 273 2010-06-27  Alan Modra  <amodra@gmail.com>
 274
 275         * bout.c (aligncode): Delete set but unused variables.
 276         * coff-mcore.c (coff_mcore_relocate_section): Likewise.
 277         * coff-ppc.c (ppc_record_toc_entry): Likewise.
 278         (coff_ppc_relocate_section): Likewise.
 279         * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
 280         * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
 281         * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
 282         (mn10300_elf_relax_section): Likewise.
 283         * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
 284         (record_vfp11_erratum_veneer): Likewise.
 285         (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
 286         (elf32_arm_final_link_relocate): Likewise.
 287         (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
 288         * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
 289         (elf32_avr_relax_section): Likewise.
 290         (avr_mark_stub_not_to_be_necessary): Likewise.
 291         * elf32-bfin.c (_bfin_create_got_section): Likewise.
 292         * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
 293         (elf32_cr16_relax_delete_bytes): Likewise.
 294         * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
 295         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
 296         * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
 297         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
 298         (elf32_h8_relax_delete_bytes): Likewise.
 299         * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
 300         * elf32-i370.c (i370_elf_check_relocs): Likewise.
 301         (elf_relocate_section): Likewise.
 302         * elf32-ip2k.c (adjust_all_relocations): Likewise.
 303         (ip2k_elf_relax_section): Likewise.
 304         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
 305         (lm32_elf_check_relocs): Likewise.
 306         (lm32_elf_finish_dynamic_sections): Likewise.
 307         (lm32_elf_finish_dynamic_symbol): Likewise.
 308         * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
 309         (m32c_elf_relax_delete_bytes): Likewise.
 310         * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
 311         (m32r_elf_finish_dynamic_sections): Likewise.
 312         (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
 313         * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
 314         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
 315         * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
 316         * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
 317         (microblaze_elf_check_relocs): Likewise.
 318         (microblaze_elf_finish_dynamic_symbol): Likewise.
 319         * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
 320         * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
 321         * elf32-rx.c (rx_elf_relocate_section): Likewise.
 322         (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
 323         (elf32_rx_relax_section): Likewise.
 324         * elf32-score.c (score_elf_got_offset_from_index): Likewise.
 325         (score_elf_final_link_relocate): Likewise.
 326         (s3_bfd_score_elf_relocate_section): Likewise.
 327         * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
 328         (s7_bfd_score_elf_relocate_section): Likewise.
 329         * elf32-sh.c (sh_elf_check_relocs): Likewise.
 330         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 331         * elf32-v850.c (v850_elf_check_relocs): Likewise.
 332         (find_remembered_hi16s_reloc): Likewise.
 333         * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
 334         (elf_vax_relocate_section): Likewise.
 335         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 336         * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
 337         (move_literal): Likewise.
 338         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
 339         (elf64_hppa_check_relocs): Likewise.
 340         (elf64_hppa_finish_dynamic_symbol): Likewise.
 341         (elf64_hppa_relocate_section): Likewise.
 342         * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
 343         * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
 344         (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
 345         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
 346         (elfNN_vms_section_from_shdr): Likewise.
 347         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
 348         (_bfd_sparc_elf_relocate_section): Likewise.
 349         * hp300hpux.c (slurp_symbol_table): Likewise.
 350         * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
 351         * mach-o.c (bfd_mach_o_write_thread): Likewise.
 352         * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
 353         * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
 354         * pdp11.c (pdp11_aout_link_input_section): Likewise.
 355         (aout_link_input_section, aout_link_input_bfd): Likewise.
 356         * pe-mips.c (mips_swap_reloc_out): Likewise.
 357         (coff_pe_mips_relocate_section): Likewise.
 358         * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
 359         * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
 360         * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
 361
 362         * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
 363         * coffcode.h (coff_compute_section_file_positions): Likewise.
 364         (coff_slurp_reloc_table): Likewise.
 365         * cpu-arm.c (arm_check_note): Likewise.
 366         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
 367         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 368         * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
 369         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 370         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
 371         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 372         * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
 373         * ieee.c (parse_expression): Likewise.
 374         (ieee_slurp_external_symbols, drop_int): Likewise.
 375         * peXXigen.c (pe_print_pdata): Likewise.
 376         * versados.c (process_esd): Likewise.
 377
 378 2010-06-25  Tristan Gingold  <gingold@adacore.com>
 379
 380         * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
 381         its flags.  Create an absolute section if needed.
 382
 383 2010-06-25  Tristan Gingold  <gingold@adacore.com>
 384
 385         * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
 386         sections.  Mark .vmsdebug section as SEC_DEBUGGING.  Do not create
 387         dummy psect anymore.  Adjust.
 388         (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
 389         (_bfd_vms_write_etir): Ditto.
 390         (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
 391         section name.  Adjust.
 392
 393 2010-06-25  Tristan Gingold  <gingold@adacore.com>
 394
 395         * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
 396
 397 2010-06-25  Alan Modra  <amodra@gmail.com>
 398
 399         * elf64-ppc.c (toc_skip_enum): Define.
 400         (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
 401         Optimize largetoc sequences.
 402         (adjust_toc_syms): Update for skip array change.
 403         (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
 404
 405 2010-06-25  Alan Modra  <amodra@gmail.com>
 406
 407         * elf64-ppc.c (is_static_defined): New function.
 408         (get_tls_mask, ppc_type_of_stub): Use it here.
 409         (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
 410         (ppc64_elf_tls_setup): Typo fix.
 411         (adjust_toc_syms): Correctly handle symbols defined past the end
 412         of the toc.  Move syms on removed entries to next entry rather
 413         than to start of toc.
 414         (ppc64_elf_edit_toc): Likewise.  Ensure we only attempt to
 415         edit ppc64 input.  Allocate one extra word in skip array.
 416         Honour info->keep_memory when reading relocs if we can.
 417         Adjust toc relocs after adjusting symbols.
 418
 419 2010-06-23  Nathan Sidwell  <nathan@codesourcery.com>
 420
 421         * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
 422         when scaning map.
 423
 424 2010-06-17  Tristan Gingold  <gingold@adacore.com>
 425
 426         * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
 427         (BFD64_BACKENDS_CFILES): ... here.
 428         (BFD32_BACKENDS): Move vms-alpha.lo to ...
 429         (BFD64_BACKENDS): ... here.
 430         * Makefile.in: Regenerate.
 431
 432 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 433
 434         * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
 435         * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
 436         elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
 437         elf32_tic6x_merge_private_bfd_data): New.
 438         (bfd_elf32_bfd_merge_private_bfd_data,
 439         elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
 440         elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
 441         Define.
 442         * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
 443
 444 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 445
 446         * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
 447         (struct elf_backend_data): Update comment on obj_attrs_order.
 448         * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
 449         _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
 450         instead of hardcoded 4.
 451         * elf32-arm.c (elf32_arm_obj_attrs_order): Use
 452         LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
 453         instead of hardcoded 4 and 5.
 454         (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
 455         instead of hardcoded 4.
 456
 457 2010-06-14  Kevin Buettner  <kevinb@redhat.com>
 458
 459         * elf32-h8300.c (elf_symbol_leading_char): Define.
 460
 461 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 462
 463         * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
 464
 465 2010-06-11  Tristan Gingold  <gingold@adacore.com>
 466
 467         * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
 468         sections to 0.
 469
 470 2010-06-11  Tristan Gingold  <gingold@adacore.com>
 471
 472         * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
 473
 474 2010-06-11  Tristan Gingold  <gingold@adacore.com>
 475
 476         * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
 477         Adjust cast.
 478         (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
 479         * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
 480         * vms-alpha.c (evax_section_flags): Make it const.
 481         (vms_secflag_by_name): Remove unused ABFD argument.
 482         Make SECTION_FLAGS and NAME arguments const. Clarify comment.
 483         (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
 484         (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
 485         (_bfd_vms_write_egsd): Remove useless cast.
 486
 487 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 488
 489         * config.bfd: Remove #if/#endif so that som can be compiled on any
 490         host.
 491         * targets.c (_bfd_target_vector): Remove #if/#endif so that som
 492         can be used on any host.
 493
 494 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 495
 496         * som.c: Can now be compiled on any host.
 497         Include bfd headers instead of system one.
 498         (som_compute_checksum): Parameter is now a pointer to a
 499         som_external_header structure.  Adjust.
 500         (struct section_to_type): Field section is now const.
 501         (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
 502         definition.
 503         (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
 504         (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
 505         (som_swap_clock_in, som_swap_clock_out): New functions.
 506         (som_swap_header_in, som_swap_header_out): Likewise.
 507         (som_swap_space_dictionary_in): Likewise.
 508         (som_swap_space_dictionary_out): Likewise.
 509         (som_swap_subspace_dictionary_in): Likewise.
 510         (som_swap_subspace_dictionary_record_out): Likewise.
 511         (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
 512         (som_swap_string_auxhdr_out): Likewise.
 513         (som_swap_compilation_unit_out): Likewise.
 514         (som_swap_exec_auxhdr_in): Likewise.
 515         (som_swap_exec_auxhdr_out): Likewise.
 516         (som_swap_lst_header_in): Likewise.
 517         (som_object_setup): Adjust parameter type using bfd types.
 518         (setup_sections): Likewise.  Ditto for object file types.
 519         Use intermediate variables for external representation and use the
 520         swap functions to convert.
 521         (som_object_p): Ditto.  Remove #ifdef/#endif on always defined
 522         macros.
 523         (som_prep_headers): Likewise.
 524         (som_write_symbol_strings): Likewise.
 525         (som_begin_writing): Likewise.
 526         (som_finish_writing): Likewise.
 527         (som_build_and_write_symbol_table): Likewise.
 528         (bfd_section_from_som_symbol): Likewise.
 529         (som_slurp_symbol_table): Likewise.
 530         (som_bfd_print_private_bfd_data): Likewise.
 531         (bfd_som_attach_aux_hdr): Likewise.  Clear the padding.
 532         (bfd_som_attach_compilation_unit): Likewise.
 533         (som_bfd_count_ar_symbols): Likewise.
 534         (som_bfd_fill_in_ar_symbols): Likewise.
 535         (som_slurp_armap): Likewise.
 536         (som_bfd_ar_write_symbol_stuff): Likewise.
 537         (som_write_armap): Likewise.  Use _bfd_ar_spacepad instead of
 538         sprintf to write header fields.
 539         * som.h: Include bfd headers instead of system one.
 540         (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
 541         (struct somdata): Use bfd structures instead of system ones.
 542         (struct som_section_data_struct): Likewise.
 543         (struct som_subspace_dictionary_record): Removed (now in
 544         include/som/internal.h)
 545
 546 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 547
 548         * targets.c (bfd_target_list): Remove hp/ux compiler work-around
 549         as bfd requires an ANSI-C compiler.
 550
 551 2010-06-09 Tristan Gingold  <gingold@adacore.com>
 552
 553         * bfdio.c (bfd_bread): Fix the code to prevent reading past the
 554         end of archive members.
 555
 556 2010-06-08  Tristan Gingold  <gingold@adacore.com>
 557
 558         * som.c (som_bfd_free_cached_info): Do not free relocations as
 559         they were allocated with bfd_zalloc.
 560
 561 2010-06-08  Tristan Gingold  <gingold@adacore.com>
 562
 563         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
 564         for the first block.
 565
 566 2010-06-08  Tristan Gingold  <gingold@adacore.com>
 567
 568         * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
 569         * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
 570         * libbfd.h: Regenerate.
 571         * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
 572         (bfd_elfNN_mkarchive): Ditto.
 573
 574 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 575
 576         * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
 577
 578 2010-06-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 579
 580         * configure: Regenerate.
 581
 582 2010-06-01  Tristan Gingold  <gingold@adacore.com>
 583
 584         * vms-alpha.c (struct vms_private_data_struct): Add
 585         transfer_address field.  Remove unused dst_info field.
 586         (alpha_vms_write_exec): Use transfer_address.
 587         (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
 588         (alpha_vms_bfd_final_link): Set transfer_address.
 589
 590 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 591
 592         * vms-lib.c (credat_lo, credat_hi): New fields.
 593         (vms_read_block): Adjust comments.
 594         (vms_write_block): New function.
 595         (_bfd_vms_lib_archive_p): Decode majorid once.  Replace some
 596         hard-coded values with constants.  Set credat_lo and credat_hi.
 597         (_bfd_vms_lib_mkarchive): Add argument kind.
 598         Set ver, mhd_size and type according to kind.
 599         (_bfd_vms_lib_alpha_mkarchive): New function.
 600         (struct lib_index): Renamed from struct vms_index
 601         (lib_index_cmp): Renamed from vms_index_cmp.  Adjusted.
 602         (get_idxlen): Type of idx argument adjusted.  Add is_elfidx
 603         argument and handle it.
 604         (vms_write_index): Adjust argument idx.  Handle elf indexes.
 605         (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
 606         (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
 607         use it.  Handle elf indexes.  Set credat.
 608         * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
 609         (_bfd_vms_lib_alpha_mkarchive): ... this.
 610         * libbfd.h: Regenerated.
 611         * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
 612
 613 2010-05-28  Sterling Augustine  <sterling@tensilica.com>
 614
 615         * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
 616         of code to change the bits in the instructions to match the changes
 617         in the relocations.  Declare dest_addr and sym_sec to help.
 618
 619 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 620
 621         Workaround GCC PR middle-end/4210.
 622         * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
 623         and val[3].
 624
 625 2010-05-27  Tristan Gingold  <gingold@adacore.com>
 626
 627         * vms-misc.c: Define __NEW_STARLET.  Remove trailing spaces.
 628         (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
 629         (vms_time_to_time_t): Use them instead of local const.
 630         (vms_time_t_to_vms_time): New function.
 631         (vms_get_time): Likewise.
 632         (vms_raw_get_time): Likewise.
 633         * vms.h (vms_time_t_to_vms_time): New declaration.
 634         (vms_get_time): Likewise.
 635         (vms_raw_get_time): Likewise.
 636
 637 2010-05-26  Tristan Gingold  <gingold@adacore.com>
 638
 639         * vms-alpha.c: Update comments.
 640         (alpha_vms_write_exec): Set lnkflags.  Write the GST.
 641         (alpha_vms_link_output_symbol): New function.
 642         (alpha_vms_bfd_final_link): Generate the VMS symbol table.
 643         Set dst_section private field.
 644         (alpha_vms_bfd_final_link): Remove code that set dst_section.
 645
 646 2010-05-26  Tristan Gingold  <gingold@adacore.com>
 647
 648         * bfdio.c: Declare and define _bfd_memory_iovec.
 649         (bfd_bread): Move code for BFD_IN_MEMORY...
 650         (bfd_bwrite): ... Ditto ...
 651         (bfd_tell): ... Ditto ...
 652         (bfd_flush): ... Ditto ...
 653         (bfd_stat): ... Ditto ...
 654         (bfd_seek): ... Ditto ...
 655         (bfd_get_size): ... Ditto ...
 656         (bfd_mmap): ... Ditto ...
 657         (memory_bread): ... to these new functions.
 658         (memory_bwrite): Ditto.
 659         (memory_btell): Ditto.
 660         (memory_bseek): Ditto.
 661         (memory_bflush): Ditto.
 662         (memory_bstat): Ditto.
 663         (memory_bmmap): Ditto.
 664         (memory_bclose): New function.
 665         * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
 666         * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
 667         * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
 668         (bfd_make_writable): Use _bfd_memory_iovec.
 669         * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
 670         * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
 671         _bfd_memory_iovec.
 672         (alpha_ecoff_openr_next_archived_file): Use proxy_origin
 673         instead of origin.
 674         * libbfd.h: Regenerate.
 675
 676 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 677             Joseph Myers  <joseph@codesourcery.com>
 678             Andrew Stubbs  <ams@codesourcery.com>
 679
 680         * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
 681         bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
 682         * configure.in: Handle FDPIC vectors.
 683         * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
 684         * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
 685         (SYMBOL_FUNCDESC_LOCAL): Define.  Use it instead of
 686         SYMBOL_REFERENCES_LOCAL for function descriptors.
 687         (fdpic_object_p): New.
 688         (sh_reloc_map): Add FDPIC and movi20 relocations.
 689         (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
 690         range.
 691         (struct elf_sh_plt_info): Add got20 and short_plt.  Update all
 692         definitions.
 693         (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
 694         (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
 695         (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
 696         (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
 697         (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
 698         New.
 699         (get_plt_info): Handle FDPIC.
 700         (MAX_SHORT_PLT): Define.
 701         (get_plt_index, get_plt_offset): Handle short_plt.
 702         (union gotref): New.
 703         (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
 704         got_type and adjust all uses.  Add GOT_FUNCDESC.
 705         (struct sh_elf_obj_tdata): Add local_funcdesc.  Rename
 706         local_got_tls_type to local_got_type.
 707         (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type.  All
 708         users changed.
 709         (sh_elf_local_funcdesc): Define.
 710         (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
 711         and srofixup.
 712         (sh_elf_link_hash_newfunc): Initialize new fields.
 713         (sh_elf_link_hash_table_create): Set fdpic_p.
 714         (sh_elf_omit_section_dynsym): New.
 715         (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
 716         and .rofixup.
 717         (allocate_dynrelocs): Allocate local function descriptors and space
 718         for R_SH_FUNCDESC-related relocations, and for rofixups.
 719         Handle GOT_FUNCDESC.  Create fixups.  Handle GOT entries which
 720         require function descriptors.
 721         (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
 722         (sh_elf_modify_program_headers): New.
 723         (sh_elf_size_dynamic_sections): Allocate function descriptors for
 724         local symbols.  Allocate .got.funcdesc contents.  Allocate rofixups.
 725         Handle local GOT entries of type GOT_FUNCDESC.  Create fixups for
 726         local GOT entries.  Ensure that FDPIC libraries always have a PLTGOT
 727         entry in the .dynamic section.
 728         (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
 729         (sh_elf_add_rofixup, sh_elf_osec_to_segment)
 730         (sh_elf_osec_readonly_p, install_movi20_field): New functions.
 731         (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
 732         R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC.  Use sh_elf_got_offset
 733         and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_.  Add rofixup
 734         read-only section warnings.  Handle undefined weak symbols.  Generate
 735         fixups for R_SH_DIR32 and GOT entries.  Check for cross-segment
 736         relocations and clear EF_SH_PIC.  Handle 20-bit relocations.
 737         Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
 738         (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
 739         R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
 740         Handle 20-bit relocations.
 741         (sh_elf_copy_indirect_symbol): Copy function descriptor reference
 742         counts.
 743         (sh_elf_check_relocs): Handle new relocations.  Make symbols
 744         dynamic for FDPIC relocs.  Account for rofixups.  Error for FDPIC
 745         symbol mismatches.  Allocate a GOT for R_SH_DIR32. Allocate fixups
 746         for R_SH_DIR32.
 747         (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
 748         (sh_elf_merge_private_data): Copy initial flags.  Do not clobber
 749         non-mach flags.  Set EF_SH_PIC for FDPIC.  Reject FDPIC mismatches.
 750         (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
 751         here.  Rename sgot to sgotplt and srel to srelplt.  Handle short_plt,
 752         FDPIC descriptors, and got20.  Create R_SH_FUNCDESC_VALUE for FDPIC.
 753         Use install_movi20_field.  Rename srel to srelgot.  Always generate
 754         R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
 755         (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
 756         Do not fill in reserved GOT entries for FDPIC.  Correct DT_PLTGOT.
 757         Rename sgot to sgotplt.  Assert that the right number of rofixups
 758         and dynamic relocations were allocated.
 759         (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
 760         (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
 761         (elf_backend_can_make_relative_eh_frame)
 762         (elf_backend_can_make_lsda_relative_eh_frame)
 763         (elf_backend_encode_eh_address): Define.
 764         (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
 765         (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
 766         Redefine for FDPIC vector.
 767         * reloc.c: Add SH FDPIC and movi20 relocations.
 768         * targets.c (_bfd_target_vector): Add FDPIC vectors.
 769         * configure, bfd-in2.h, libbfd.h: Regenerated.
 770
 771 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 772
 773         PR ld/11624
 774         * archive.c (_bfd_calloc_wrapper): New function.
 775         (_bfd_add_bfd_to_archive_cache): Use it.
 776
 777         * configure.in: Add alpha*-*-*vms* to list of natives.
 778         * configure: Regenerate.
 779
 780         * vms-misc.c: Define globalref if necessary.
 781         (vms_convert_to_var_unix_filename): Rename to
 782         _bfd_vms_convert_to_var_unix_filename and export.
 783         * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
 784         * vms-alpha.c (vms_close_and_cleanup): Update invocation of
 785         vms_convert_to_var_unix_filename.
 786
 787 2010-05-24  Tristan Gingold  <gingold@adacore.com>
 788
 789         * vms-alpha.c (add_symbol_entry): New function extrated from ...
 790         (add_symbol): ... adjusted.
 791
 792 2010-05-24  Tristan Gingold  <gingold@adacore.com>
 793
 794         * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
 795         (alpha_vms_write_exec): Add a comment.
 796         (_bfd_vms_write_egsd): Ditto.
 797         (alpha_vms_convert_symbol): Remove a blank line.
 798
 799 2010-05-21  Tristan Gingold  <gingold@adacore.com>
 800
 801         * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
 802         for the GST.
 803
 804 2010-05-21  Tristan Gingold  <gingold@adacore.com>
 805
 806         * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
 807         SEC_LOAD if isect has data.
 808         (vms_get_symbol_info): Refine the condition for 'T' type.
 809
 810 2010-05-18  Tristan Gingold  <gingold@adacore.com>
 811
 812         * vms-alpha.c (_bfd_vms_write_emh): New function.
 813         (_bfd_vms_write_lmn): New function.
 814         (_bfd_vms_write_eeom): Moved.
 815         (hash_string): Likewise.
 816         (_bfd_vms_length_hash_symbol): Likewise.
 817         (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
 818         and _bfd_vms_write_lmn, and call these functions.
 819
 820 2010-05-18  Tristan Gingold  <gingold@adacore.com>
 821
 822         * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
 823         Add details in the messages.
 824         (evax_bfd_print_image): Change message.
 825
 826 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 827
 828         PR gas/11600
 829         * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
 830         (elf_fake_sections): Likewise.
 831
 832         * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
 833         SHF_EXCLUDE here.
 834         * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
 835
 836 2010-05-17  Tristan Gingold  <gingold@adacore.com>
 837
 838         * vms-alpha.c: Include esgps.h and eidc.h.
 839         (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
 840         (evax_bfd_print_egsd_flags): New function, extracted from ...
 841         (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags.  Handles
 842         EGSD__C_SPSC and EGSD__C_IDC.
 843
 844 2010-05-14  Tristan Gingold  <gingold@adacore.com>
 845
 846         * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
 847         (_bfd_vms_get_object_record): Handle align byte only in the
 848         foreign case.
 849
 850 2010-05-14  Tristan Gingold  <gingold@adacore.com>
 851
 852         * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
 853         * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
 854         * libbfd.h: Regenerate.
 855         * configure.in (havevecs): Define HAVE_all_vecs when
 856         --enable-targets=all is set.  Use AC_SUBST on it.
 857         (tdefaults): Do not add havevecs.
 858         (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
 859         * configure: Regenerate.
 860         * Makefile.am (HAVEVECS): New variable.
 861         (INCLUDES): Add HAVEVECS.
 862         * Makefile.in: Regenerate.
 863         * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
 864         target is selected.  Add #ifdef/#endif around vms specific code.
 865         (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
 866         bfd_elfNN_archive_slurp_extended_name_table,
 867         bfd_elfNN_archive_construct_extended_name_table,
 868         bfd_elfNN_archive_truncate_arname,
 869         bfd_elfNN_archive_write_armap,
 870         bfd_elfNN_archive_read_ar_hdr,
 871         bfd_elfNN_archive_write_ar_hdr,
 872         bfd_elfNN_archive_openr_next_archived_file,
 873         bfd_elfNN_archive_get_elt_at_index,
 874         bfd_elfNN_archive_generic_stat_arch_elt,
 875         bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
 876
 877 2010-05-11  Jie Zhang  <jie@codesourcery.com>
 878
 879         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
 880         Tag_ABI_HardFP_use correctly.
 881
 882 2010-05-11  Alan Modra  <amodra@gmail.com>
 883
 884         * coffcode.h (coff_write_object_contents): Enclose all occurrences
 885         of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
 886
 887 2010-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
 888
 889         * elf32-arm.c (struct a8_erratum_reloc): Add hash member.  Move
 890         sym_name to improve packing.
 891         (cortex_a8_erratum_scan): Check for PLT entries.
 892         (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
 893
 894 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 895
 896         * Makefile.in: Regenerate with automake 1.11.1.
 897         * aclocal.m4: Ditto.
 898
 899 2010-05-05  Nick Clifton  <nickc@redhat.com>
 900
 901         * po/es.po: Updated Spanish translation.
 902
 903 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 904
 905         * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
 906         selective_search flag.
 907         Add comments.
 908         * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
 909         before output_has_begun is set.
 910
 911 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 912
 913         * vms-alpha.c: Add comments.
 914         (struct vms_private_data_struct): Remove image_autoextend field.
 915         (dst_check_allocation): Removed.
 916         (image_write): Remove call to dst_check_allocation.
 917         (vms_slurp_debug): Do not set image_autoextend.  Adjust section
 918         size.
 919         (_bfd_vms_slurp_object_records): Remove useless new_type variable.
 920         (alpha_vms_write_exec): Use dst_section to get the dst section.
 921         Write the dmt section.
 922         (evax_bfd_print_image): Also print the dst size in hexa.  Fix typo.
 923         (alpha_vms_read_sections_content): Do not set image_autoextend.
 924         (alpha_vms_bfd_final_link): Generate the dst.
 925
 926 2010-05-03  Tristan Gingold  <gingold@adacore.com>
 927
 928         * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
 929         next array.
 930         (vms_lib_dcx): Adjust for the above change.
 931
 932 2010-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 933
 934         PR ld/11542
 935         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
 936
 937         * elf32-i386.c (elf_i386_relocate_section): Use it.
 938         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
 939
 940 2010-04-30  Tristan Gingold  <gingold@adacore.com>
 941
 942         * vms-lib.c (vms_read_block): New function.
 943         (vms_traverse_index): Use vms_read_block.  Handle long key names.
 944
 945 2010-04-30  Tristan Gingold  <gingold@adacore.com>
 946
 947         * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
 948         and syms removed.
 949         (struct carsym_mem): New structure.
 950         (vms_add_index): New function.
 951         (vms_add_indexes_from_list): New function.
 952         (vms_traverse_index): Parameter carsym changed to carsym_mem.
 953         Code adjusted to handle elfidx.
 954         (vms_lib_read_index): Adjusted for vms_traverse_index changes.
 955         Parameter NBREL is now a pointer.
 956         (_bfd_vms_lib_archive_p): Adjust for above change.  Handle ia64
 957         archives.
 958         (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
 959         (_bfd_vms_lib_find_symbol): Ditto.
 960         (vms_lib_bopen): Fix two typos: return FALSE in case of error,
 961         check MHD id.
 962         (_bfd_vms_lib_get_module): New function.
 963         (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
 964         function.
 965         (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
 966         (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
 967         (vms_write_index): Adjust for structure renamed.
 968         * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
 969         changes of _bfd_vms_lib_find_symbol.
 970
 971 2010-04-28  Kai Tietz  <kai.tietz@onevision.com>
 972
 973         * config.bfd: Correct accidential reverted patch
 974         about vax*-*-*vms*.
 975
 976 2010-04-27  Kai Tietz  <kai.tietz@onevision.com>
 977
 978         * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
 979         to USE_MINGW64_LEADING_UNDERSCORES.
 980         * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
 981         * config.bfd: Change underscoring default for x64 mingw
 982         to false.
 983         * coffcode.h (coff_write_relocs): Add check that dereferenced
 984         sym_ptr_ptr isn't NULL.
 985         * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
 986         * configure: Regenerated.
 987         * configure.in: Add option '--enable-leading-mingw64-underscores'
 988         and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
 989
 990 2010-04-27  Nick Clifton  <nickc@redhat.com>
 991
 992         PR binutils/11512
 993         * coffgen.c (coff_find_nearest_line): Incldue the section address
 994         of function name symbols in address comparisons.
 995
 996 2010-04-27  Nick Clifton  <nickc@redhat.com>
 997
 998         * po/fr.po: Updated French translation.
 999
1000 2010-04-23  Alan Modra  <amodra@gmail.com>
1001
1002         * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1003         ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1004         throughout file.
1005         (assign_file_positions_for_load_sections): Modify section in
1006         segment warning to ignore overlay vmas.
1007         * elf32-spu.c (spu_elf_object_p): Replace use of
1008         ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1009
1010 2010-04-22  Nick Clifton  <nickc@redhat.com>
1011
1012         * po/bfd.pot: Updated by the Translation project.
1013         * po/vi.po: Updated Vietnamese translation.
1014
1015 2010-04-22  Alan Modra  <amodra@gmail.com>
1016
1017         * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1018         change.  Tidy.  Don't error on sections not allocated in segment.
1019
1020 2010-04-15  Andrew Haley  <aph@redhat.com>
1021
1022         * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1023         merge_exidx_entries.
1024         * bfd-in2.h: Likewise.
1025         * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise.  Use it to
1026         control merging of exidx entries.
1027
1028 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1029
1030         * elf32-tic6x.h: New.
1031         * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1032         * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1033         elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1034         elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1035         elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1036         bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1037         (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1038         elf32_tic6x_relocate_section): Handle REL relocations.
1039         (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1040
1041 2010-04-20  Jakub Jelinek  <jakub@redhat.com>
1042
1043         * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1044         DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1045
1046 2010-04-19  Nick Clifton  <nickc@redhat.com>
1047
1048         * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1049         arhdrpos variable.
1050         * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1051         attribute to warned variable.  Remove unused val, type and type2
1052         variables.
1053
1054 2010-04-16  Andreas Schwab  <schwab@redhat.com>
1055
1056         * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1057         strict-aliasing rules.
1058
1059 2010-04-16  Tristan Gingold  <gingold@adacore.com>
1060
1061         * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1062         (_bfd_vms_get_object_record): Always assume there is a pad byte
1063         for alignment.
1064
1065         * vms-lib.c: Add a few comments.
1066
1067 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1068
1069         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1070         attributes in v2.08 of the ABI.
1071
1072 2010-04-15  Alan Modra  <amodra@gmail.com>
1073
1074         * config.bfd (vax*-*-*vms*): Delete.
1075
1076 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1077
1078         * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1079         vms-tir.lo, vms.lo and add vms-alpha.lo
1080         (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1081         vms-tir.c, vms.c and add vms-alpha.c
1082         * Makefile.in: Regenerate.
1083         * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1084         Remove vms_vax_vec.
1085         * configure: Regenerate.
1086         * targets.c (vms_vax_vec): Remove the declaration.
1087         (_bfd_target_vector): Remove vms_vax_vec.
1088         * vms-alpha.c: New file.
1089         * vms-gsd.c: Removed, rewritten in vms-alpha.c
1090         * vms-hdr.c: Ditto.
1091         * vms-tir.c: Ditto.
1092         * vms.c: Ditto.
1093         * vms-misc.c: Fix indentation and comments.  Replace most of
1094         #if VMS_DEBUG/vms_debug with vms_debug2.
1095         (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1096         (hash_string): Ditto.
1097         (_bfd_vms_length_hash_symbol): Ditto.
1098         (maybe_adjust_record_pointer_for_object): Ditto.
1099         (_bfd_vms_get_object_record): Ditto.
1100         (vms_get_remaining_object_record): Ditto.
1101         (_bfd_vms_push): Ditto.
1102         (_bfd_vms_pop): Ditto.
1103         (_bfd_vms_get_header_values): Removed.
1104         (_bfd_vms_get_first_record): Removed.
1105         (vms_get_remaining_image_record): Removed.
1106         (new_symbol): Removed.
1107         (_bfd_vms_enter_symbol): Removed.
1108         (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
1109         (_bfd_vms_output_begin): Remove rechead parameter.  Replace bfd
1110         parameter with struct vms_rec_wr.
1111         (_bfd_vms_output_push): Removed and replaced by ...
1112         (_bfd_vms_output_begin_subrec): ... new function.
1113         (_bfd_vms_output_alignment): Replace bfd parameter with
1114         struct vms_rec_wr, and adjust.
1115         (_bfd_vms_output_check): Ditto
1116         (_bfd_vms_output_byte): Ditto.
1117         (_bfd_vms_output_short): Ditto.
1118         (_bfd_vms_output_long): Ditto.
1119         (_bfd_vms_output_quad): Ditto.
1120         (_bfd_vms_output_counted): Ditto.
1121         (_bfd_vms_output_dump): Ditto.
1122         (_bfd_vms_output_fill): Ditto.
1123         (_bfd_vms_output_pop): Removed and replaced by ...
1124         (_bfd_vms_output_end_subrec): ... new function.
1125         (_bfd_vms_output_flush): Removed.
1126         (_bfd_vms_output_align): New function.
1127         (_bfd_vms_output_end): Add recwr parameter.  Adjust for this new
1128         parameter.
1129         (vms_convert_to_var): New function imported from vms.c
1130         (vms_convert_to_var_1): Ditto.
1131         (vms_convert_to_var_unix_filename): Ditto.
1132         (vms_get_module_name): Ditto.
1133         (get_vms_time_string): Ditto.
1134         (vms_time_to_time_t): Ditto.
1135         (vms_rawtime_to_time_t): Ditto.
1136         * vms.h: All macros for the VMS file format are now in include/vms.
1137         Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
1138         have been removed.
1139         (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
1140         (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
1141         (struct funcinfo, struct vms_private_data_struct): Ditto.
1142         (struct vms_section_data_struct): Ditto.
1143         (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
1144         (vms_get_module_name, get_vms_time_string): New declarations.
1145         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1146         (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
1147         (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
1148         (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
1149         (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
1150         (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
1151         (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
1152         (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
1153         (_bfd_vms_output_fill): Ditto.
1154         (bfd_vms_set_section_flags): Ditto.
1155
1156 2010-04-14  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1157
1158         * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
1159         exit due to merging the same weak symbol to test that the symbols are
1160         actually weak.
1161
1162 2010-04-13  Alan Modra  <amodra@gmail.com>
1163
1164         * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
1165         when optimizing high got_tlsgd/ld insns.
1166
1167 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
1168
1169         * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
1170         define.
1171         (HAVE_PRSTATUS32_T): Likewise.
1172
1173 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
1174
1175         PR corefiles/11467
1176         * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
1177         for x86_64-*-linux*.
1178         * config.in: Regenerated.
1179         * configure: Likewise.
1180
1181         * elf.c: Include CORE_HEADER if it is defined.
1182
1183 2010-04-10  H.J. Lu  <hongjiu.lu@intel.com>
1184             Jan Kratochvil  <jan.kratochvil@redhat.com>
1185
1186         * hosts/x86-64linux.h: New.
1187
1188 2010-04-09  Nick Clifton  <nickc@redhat.com>
1189
1190         * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
1191         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
1192         variables htab and hdr_info and mark info parameter as unused.
1193         * elf.c (prep_headers): Remove unused variable i_phdrp.
1194         (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
1195         * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
1196         as unused.
1197         * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
1198         * verilog.c (verilog_write_section): Remove unused variable
1199         address.
1200
1201 2010-04-07  Alan Modra  <amodra@gmail.com>
1202
1203         * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
1204         * configure: Regenerate.
1205
1206 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
1207
1208         PR ld/11434
1209         * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
1210
1211 2010-04-06  Tristan Gingold  <gingold@adacore.com>
1212
1213         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
1214
1215 2010-04-05  Jakub Jelinek  <jakub@redhat.com>
1216
1217         * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
1218         provided that it has the expected address size and zero segment
1219         length.
1220
1221         * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
1222         (struct line_info): Add op_index field, change end_sequence type to
1223         unsigned char.
1224         (new_line_sorts_after): For the same address compare op_index.
1225         (add_line_info): Add op_index argument, store it into the structure.
1226         (decode_line_info): Complain about unknown versions of .debug_line.
1227         Initialize maximum_ops_per_insn.  Add op_index state register and
1228         track it.
1229
1230 2010-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1231
1232         * elf32-ppc.c (apuinfo_set): New static var.
1233         (ppc_elf_begin_write_processing): Set it here, always create an
1234         APUinfo section if there were any in the inputs.
1235         (ppc_elf_write_section): Check apuinfo_set.
1236         (ppc_elf_final_write_processing): Likewise.
1237
1238 2010-04-01  Tristan Gingold  <gingold@adacore.com>
1239
1240         * vms.h: Include time.h. Add prototypes for vms_get_module_name,
1241         vms_time_to_time_t and vms_rawtime_to_time_t.
1242         * vms.c (vms_alpha_vec): Add archives support.
1243         * vms-misc.c: Include safe-ctype.h
1244         (vms_get_module_name): New function.
1245         (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1246         * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
1247         vms_get_module_name function.  Use this function.
1248         * targets.c: Declare vms_lib_txt_vec.  Add it to _bfd_target_vector.
1249         * libbfd-in.h: Add prototype for _bfd_append_relative_path.
1250         Add prototypes for vms-lib.c
1251         * libbfd.h: Regenerate.
1252         * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec.  Add
1253         vms-lib.lo to vms_alpha_vec.
1254         * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
1255         * configure: Regenerate.
1256         * bfd.c: Add selective_search field.
1257         * bfd-in2.h: Regenerate.
1258         * archive.c (append_relative_path): Rename to
1259         _bfd_append_relative_path and make it public.
1260         (_bfd_get_elt_at_filepos): Adjust for above renaming.
1261         * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1262         (BFD32_BACKENDS_CFILES): Add vms-lib.c
1263         * Makefile.in: Regenerate.
1264
1265 2010-04-01  Jakub Jelinek  <jakub@redhat.com>
1266
1267         * dwarf2.c (read_attribute_value): Handle CU version 4
1268         for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1269         and DW_FORM_flag_present.  For unknown form value return NULL.
1270         (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1271         like DW_FORM_block.
1272         (parse_comp_unit): Allow CU version 4.
1273
1274 2010-04-01  Hans-Peter Nilsson  <hp@axis.com>
1275
1276         * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1277         to _bfd_elf_get_dynamic_reloc_section.
1278         (elf_cris_discard_excess_dso_dynamics): Ditto.
1279
1280 2010-03-31  Kai Tietz  <kai.tietz@onevision.com>
1281
1282         * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1283         * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1284
1285 2010-03-31  Alan Modra  <amodra@gmail.com>
1286
1287         * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1288         TPREL16_HI and TPREL16_HA insns.
1289
1290 2010-03-31  Hans-Peter Nilsson  <hp@axis.com>
1291
1292         PR ld/11458
1293         * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1294         assert of empty pcrel_relocs_copied on the direct symbol.  Instead
1295         of moving the list from the indirect symbol to the direct symbol,
1296         merge into any existing list.
1297         (cris_elf_check_relocs): Store the original section in the
1298         pcrel_relocs_copied list, not the relocation section.
1299         (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1300         the relocation section, for reducing its size.  Change the
1301         BFD_ASSERT into a check for the section being read-only, and only
1302         emit warnings and TEXTREL marker when there's an entry for a
1303         read-only section.
1304
1305 2010-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
1306
1307         * elf32-arm.c (using_thumb_only): Handle v6-M.
1308
1309 2010-03-26  Alan Modra  <amodra@gmail.com>
1310
1311         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
1312         * bfd-in.h (elf_discarded_section): Clarify comment.
1313         * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
1314         * bfd-in2.h: Regenerate.
1315
1316 2010-03-26  Matt Rice  <ratmice@gmail.com>
1317
1318         * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
1319         as unique in the armap.
1320
1321 2010-03-26  Alan Modra  <amodra@gmail.com>
1322
1323         PR ld/11375
1324         * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
1325         possible stub on branches.
1326
1327 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1328
1329         * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
1330         (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
1331         (BFD32_BACKENDS): Add elf32-tic6x.lo.
1332         (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
1333         * Makefile.in: Regenerate.
1334         * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
1335         (bfd_archures_list): Update.
1336         * config.bfd (tic6x-*-elf): New.
1337         * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
1338         New.
1339         * configure: Regenerate.
1340         * cpu-tic6x.c, elf32-tic6x.c: New.
1341         * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
1342         BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
1343         BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
1344         BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
1345         BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
1346         BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
1347         BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
1348         BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
1349         BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
1350         BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
1351         BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
1352         BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
1353         BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
1354         * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
1355         (_bfd_target_vector): Update.
1356         * bfd-in2.h, libbfd.h: Regenerate.
1357
1358 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1359
1360         * aout-target.h: Update copyright year.
1361         * aout-tic30.c: Likewise.
1362         * coff-alpha.c: Likewise.
1363         * coff-rs6000.c: Likewise.
1364         * coff64-rs6000.c: Likewise.
1365         * elf64-mips.c: Likewise.
1366         * ieee.c: Likewise.
1367         * libecoff.h: Likewise.
1368         * mach-o-target.c: Likewise.
1369         * mach-o.c: Likewise.
1370         * oasys.c: Likewise.
1371         * targets.c: Likewise.
1372
1373 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1374
1375         * libbfd-in.h: Update copyright year.
1376
1377 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1378
1379         PR ld/11413
1380         * elflink.c (_bfd_elf_add_default_symbol): Check !executable
1381         instead of shared.
1382
1383 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1384
1385         * elf32-arm.c (struct section_list): Remove.
1386         (section_list): Remove typedef.
1387         (record_section_with_arm_elf_section_data): Remove.
1388         (find_arm_elf_section_entry): Remove.
1389         (get_arm_elf_section_data): Use is_arm_elf.
1390         (unrecord_section_with_arm_elf_section_data): Remove.
1391         (elf32_arm_new_section_hook): Don't call
1392         record_section_with_arm_elf_section_data.
1393         (elf32_arm_write_section): Set mapcount to -1 when
1394         the map has been used. Don't call
1395         unrecord_section_with_arm_elf_section_data.
1396         (unrecord_section_via_map_over_sections): Remove.
1397         (elf32_arm_close_and_cleanup): Remove.
1398         (elf32_arm_bfd_free_cached_info): Remove.
1399         (bfd_elf32_close_and_cleanup): Don't define.
1400         (bfd_elf32_bfd_free_cached_info): Don't define.
1401
1402 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1403
1404         PR binutils/11396
1405         * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
1406         * libcoff.h: Regenerated.
1407
1408         * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
1409         if dont_strip_reloc is set.
1410         (_bfd_XX_bfd_copy_private_bfd_data_common): Set
1411         dont_strip_reloc on output if there is no .reloc and
1412         IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
1413
1414 2010-03-18  Wei Guozhi  <carrot@google.com>
1415
1416         PR gas/11323
1417         * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
1418         R_ARM_GOT_PREL.
1419         * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
1420         * bfd-in2.h: Regenerate.
1421         * libbfd.h: Regenerate.
1422
1423 2010-03-17  H.J. Lu  <hongjiu.lu@intel.com>
1424
1425         * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
1426         (BFD_RELOC_SPU_STUB): Likewise.
1427
1428 2010-03-17  Jie Zhang  <jie@codesourcery.com>
1429
1430         * elf.c (assign_file_positions_for_load_sections): Avoid
1431         overflow.
1432
1433 2010-03-17  Alan Modra  <amodra@gmail.com>
1434
1435         PR binutils/11382
1436         * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
1437         proper type.
1438
1439 2010-03-17  Alan Modra  <amodra@gmail.com>
1440
1441         * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
1442
1443 2010-03-16  Alan Modra  <amodra@gmail.com>
1444
1445         * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
1446         (ppc64_elf_edit_toc): Set it here.
1447         (ha_reloc_match): New function.
1448         (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
1449
1450 2010-03-15  Alan Modra  <amodra@gmail.com>
1451
1452         * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
1453         * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
1454
1455 2010-03-14  Alan Modra  <amodra@gmail.com>
1456
1457         PR ld/11378
1458         * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
1459         * elf64-ppc.c (call_check_done): Define.
1460         (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
1461         (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
1462         (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
1463         (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
1464         Simplify return logic.  Iterate over all .init and .fini fragments
1465         by recursion.  Set makes_toc_func_call here..
1466         (ppc64_elf_next_input_section): ..rather than here.
1467         (check_pasted_section, ppc64_elf_check_init_fini): New functions.
1468
1469 2010-03-13  Alan Modra  <amodra@gmail.com>
1470
1471         PR ld/11375
1472         * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
1473         function descriptor symbol if there is one, not just for plt stubs.
1474         (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
1475
1476 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1477
1478         * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
1479         version twice.
1480         Skip it when constructing def.vd_next.
1481
1482         * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
1483         bfd_elf32_i386_sol2_vec.
1484         (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
1485         (elf32_bed): Redefine to elf32_i386_sol2_bed.
1486         (elf_backend_want_plt_sym): Redefine to 1.
1487
1488         * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
1489         bfd_elf64_x86_64_sol2_vec.
1490         (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
1491         (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
1492         (elf_backend_want_plt_sym): Redefine to 1.
1493
1494         * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
1495         bfd_elf32_i386_sol2_vec.
1496         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1497         targ64_selvecs.
1498         (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
1499         Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1500         targ_selvecs.
1501
1502         * configure.in: Handle bfd_elf32_i386_sol2_vec,
1503         bfd_elf64_x86_64_sol2_vec.
1504         * configure: Regenerate.
1505
1506         * targets.c (bfd_elf32_i386_sol2_vec): Declare.
1507         (bfd_elf64_x86_64_sol2_vec): Declare.
1508         (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
1509         bfd_elf64_x86_64_sol2_vec.
1510
1511 2010-03-04  Daniel Jacobowitz  <dan@codesourcery.com>
1512
1513         * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
1514         sections.
1515
1516 2010-03-04  Alan Modra  <amodra@gmail.com>
1517
1518         PR 11302
1519         * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
1520         (read_attribute_value, decode_line_info): Likewise.
1521         (add_line_info, read_rangelist): Return FALSE on alloc failures.
1522         (arange_add, sort_line_sequences): Likewise.
1523         (find_abstract_instance_name): Handle failures from called funcs.
1524         (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
1525         (find_line): Realloc to a temp, and handle alloc fail.
1526
1527 2010-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
1528
1529         * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
1530         a mapping symbol to an empty section.
1531
1532 2010-03-02  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1533
1534         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
1535         return value from the call to _bfd_elf_merge_object_attributes.
1536
1537 2010-03-02  Christophe Lyon  <christophe.lyon@st.com>
1538         Alan Modra  <amodra@gmail.com>
1539
1540         * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
1541         destination mode of the a8 stub.
1542         (elf32_arm_link_hash_table): Add top_id field.
1543         (elf32_arm_link_hash_table_create): Initialize top_id.
1544         (arm_type_of_stub): Update prototype, st_type can now be updated
1545         by this function. Actual destination address in case of PLT is
1546         computed here, to help factorizing code.
1547         (elf32_arm_stub_name): Update prototype, use stub_type additional
1548         parameter to build stub name.
1549         (elf32_arm_get_stub_entry): Update prototype, use stub_type
1550         additional parameter to build stub entry.
1551         (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
1552         put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
1553         Call elf32_arm_final_link_relocate to process all in-stub
1554         relocations.
1555         (elf32_arm_setup_section_lists): Update top_id.
1556         (cortex_a8_erratum_scan): Record stub destination mode.
1557         (elf32_arm_size_stubs): Update call to arm_type_of_stub according
1558         to new prototype.
1559         (elf32_arm_final_link_relocate): Enable processing of in-stub
1560         REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
1561         needed, enabling code factorization.
1562         (elf32_arm_final_link): Process stub sections.
1563         (elf32_arm_output_map_sym): Add entry to code/data map.
1564
1565 2010-03-01  David S. Miller  <davem@davemloft.net>
1566
1567         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
1568         h->def_regular, set h->ref_regular.
1569         (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
1570         and dynamic relocations if h->ref_regular.
1571
1572         * elfxx-sparc.c (struct elf_reloc_map): Delete.
1573         (sparc_reloc_map): Delete.
1574         (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
1575         relocation type in switch statements.
1576
1577 2010-02-25  Alan Modra  <amodra@gmail.com>
1578
1579         PR ld/11304
1580         * elf.c (_bfd_elf_init_private_section_data): Rename need_group
1581         to final_link and invert.  For final link allow some flags to
1582         differ.  Don't specially allow flags to be all zero.
1583
1584 2010-02-24  Alan Modra  <amodra@gmail.com>
1585
1586         PR binutils/10858
1587         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
1588         SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
1589         table.
1590
1591 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1592
1593         PR binutils/11297
1594         * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
1595         (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
1596
1597 2010-02-22  Alan Modra  <amodra@gmail.com>
1598
1599         * reloc.c (bfd_check_overflow): When forming addrmask, shift
1600         fieldmask left by rightshift.
1601         (_bfd_relocate_contents): Likewise.  Use rightshift addrmask in all
1602         overflow checks.
1603
1604 2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>
1605
1606         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
1607         STT_GNU_IFUNC on large common symbol.
1608
1609 2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>
1610
1611         * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
1612         has_ifunc_symbols if the symbol comes from a shared library.
1613         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1614         * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1615         * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1616         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1617         * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
1618
1619 2010-02-19  Alan Modra  <amodra@gmail.com>
1620
1621         * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
1622         (_bfd_elf_copy_private_header_data): ..here.
1623         * elflink.c (_bfd_elf_size_group_sections): New function.
1624         (bfd_elf_size_dynamic_sections): Call it.
1625         * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
1626         (_bfd_elf_fixup_group_sections): Declare.
1627
1628 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1629
1630         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
1631         merging Tag_DIV_use, Tag_MPextension_use, and
1632         Tag_MPextension_use_legacy tags.
1633
1634 2010-02-18  Alan Modra  <amodra@gmail.com>
1635
1636         * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
1637         commit.  Don't write zeros for removed group members.
1638         (_bfd_elf_copy_private_header_data): Adjust size of group section
1639         when group members are removed by objcopy.
1640
1641 2010-02-15  Dave Korn  <dave.korn.cygwin@gmail.com>
1642
1643         PR binutils/11280
1644         * configure.host (*-*-solaris2.11):  Add host define to select
1645         valid default code page for windres/windmc on solaris.
1646
1647 2010-02-15  Nick Clifton  <nickc@redhat.com>
1648
1649         * po/vi.po: Updated Vietnamese translation.
1650
1651 2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>
1652
1653         * elf32-arm.c (elf32_arm_output_arch_local_syms): add
1654         missing mapping symbol to data only sections.
1655
1656 2010-02-11  David S. Miller  <davem@davemloft.net>
1657
1658         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
1659         and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
1660         symbols.
1661         (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
1662         these relocs on global symbols.
1663         (gdopoff): New.
1664         (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
1665         local symbol references which are not STT_GNU_IFUNC.  Handle
1666         relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
1667         and deal with negative vs. non-negative values properly.
1668
1669 2010-02-09  Tristan Gingold  <gingold@adacore.com>
1670
1671         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
1672         non-external relocation.
1673
1674 2010-02-09  Alan Modra  <amodra@gmail.com>
1675
1676         * elf64-ppc.c (merge_got_entries): Move earlier in file.
1677         (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
1678         (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
1679         (ppc64_elf_layout_multitoc): Don't resize if we have already
1680         merged got entries.
1681
1682 2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>
1683
1684         * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1685         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1686         elfcore_write_s390_prefix): New.
1687         * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1688         elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1689         elfcore_write_s390_prefix): New.
1690         (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
1691         NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1692         (elfcore_write_register_note): Handle .reg-s390-timer,
1693         .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
1694         .reg-s390-prefix section.
1695
1696 2010-02-09  Alan Modra  <amodra@gmail.com>
1697
1698         * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
1699         unsigned char.  Update variables and code using them throughout file.
1700         (struct ppc_link_hash_entry): Likewise for tls_mask.
1701
1702         * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
1703
1704         * elf64-ppc.c (has_small_toc_reloc): Don't define.
1705         (makes_toc_func_call, call_check_in_progress): Shuffle flags.
1706         (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc.  Update
1707         code setting the flag.
1708         (ppc64_elf_next_toc_section): Group big-toc sections in
1709         0x80008000 chunks.
1710
1711 2010-02-08  David S. Miller  <davem@davemloft.net>
1712
1713         * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
1714         srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
1715
1716         * elfxx-sparc.c (create_got_section): Delete.
1717         (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
1718         section creator does that work for us.  Use ->elf.foo instead of
1719         ->foo where applicable.
1720         (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
1721         where applicable.
1722         (allocate_dynrelocs): Likewise.
1723         (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1724         (_bfd_sparc_elf_relocate_section): Likewise.
1725         (sparc_vxworks_build_plt_entry): Likewise.
1726         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1727         (sparc_finish_dyn): Likewise.
1728         (sparc_vxworks_finish_exec_plt): Likewise.
1729         (sparc_vxworks_finish_shared_plt): Likewise.
1730         (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1731
1732         * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
1733         macros for visibilty and locality checks.
1734         (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1735         (allocate_dynrelocs): Likewise.
1736         (_bfd_sparc_elf_relocate_section): Likewise.
1737         (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
1738
1739         * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
1740         but never used local var 'dynobj'.
1741
1742         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
1743         nocopyreloc.
1744
1745         * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
1746         (BFD_RELOC_SPARC_IRELATIVE): Likewise.
1747         * bfd-in2.h: Regenerate.
1748         * libbfd.h: Regenerate.
1749
1750         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
1751         and loc_hash_memory.
1752         (_bfd_sparc_elf_link_hash_table_free): Declare.
1753         * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
1754         (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
1755         bfd_elf32_bfd_link_hash_table_free): Define.
1756         * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
1757         has_ifunc_symbols if STT_GNU_IFUNC.
1758         (bfd_elf64_bfd_link_hash_table_free): Define.
1759         (elf_backend_post_process_headers): Define always.
1760         * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
1761         (sparc_reloc_map): Add entries for new IFUNC relocs.
1762         (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
1763         (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
1764         (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
1765         elf_sparc_get_local_sym_hash): New.
1766         (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
1767         from here...
1768         (_bfd_sparc_elf_link_hash_table_create): ... to here.  Allocate
1769         local hash table.
1770         (_bfd_sparc_elf_link_hash_table_free): New.
1771         (create_ifunc_sections): New.
1772         (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
1773         and call create_ifunc_sections().  For local STT_GNU_IFUNC symbols
1774         cons up a fake local hash table entry for it.  Unconditionally add
1775         a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular.  Count
1776         dyn relocs for ifunc.
1777         (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
1778         (allocate_dynrelocs):  Unconditionally emit a PLT entry when
1779         STT_GNU_IFUNC and h->def_regular.  Count GOT dyn relocs for ifunc.
1780         (allocate_local_dynrelocs): New function.
1781         (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
1782         table.  Emit dynamic relocs to irelplt when not shared.  Treat iplt
1783         like splt.
1784         (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1785         (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1786         plt in iplt/irelplt.
1787
1788 2010-02-08  Richard Sandiford  <r.sandiford@uk.ibm.com>
1789
1790         * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1791         max_contents_size, only consider sections whose contents must
1792         be swapped in.
1793
1794 2010-02-09  Alan Modra  <amodra@gmail.com>
1795
1796         * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1797         (ppc64_elf_size_dynamic_sections): ..and here..
1798         (merge_got_entries): ..rather than here.
1799
1800 2010-02-09  Alan Modra  <amodra@gmail.com>
1801
1802         * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1803         (has_small_toc_reloc): Define.
1804         (ppc64_elf_check_relocs): Set the above flags.
1805         (ppc64_elf_edit_opd): Delete obfd param.
1806         (ppc64_elf_tls_optimize): Likewise.
1807         (ppc64_elf_edit_toc): Likewise.
1808         (ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
1809         * elf64-ppc.h: Update prototypes.
1810
1811 2010-02-08  Alan Modra  <amodra@gmail.com>
1812
1813         * section.c (struct bfd_section): Delete has_tls_reloc,
1814         has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1815         Add sec_flg0 thru sec_flg5.
1816         (BFD_FAKE_SECTION): Update for changed flags.
1817         * ecoff.c (bfd_debug_section): Likewise.
1818         * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1819         * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1820         (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1821         * elf32-xtensa.c (reloc_done): Define.
1822         * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1823         * bfd-in2.h: Regenerate.
1824
1825 2010-02-08  Tristan Gingold  <gingold@adacore.com>
1826
1827         * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1828         for non-scattered relocations.
1829
1830 2010-02-08  Nathan Sidwell  <nathan@codesourcery.com>
1831
1832         * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1833         apuinfo sections, only scan input sections once and reuse the
1834         buffer.
1835
1836 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1837
1838         * archures.c (bfd_mach_ppc_titan): Define.
1839         * bfd-in2.h: Regenerate.
1840         * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1841
1842 2010-02-08  Alan Modra  <amodra@gmail.com>
1843
1844         * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1845
1846 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1847
1848         * elf.c (assign_file_positions_for_load_sections) Update lma of
1849         section if necessary.  Fixes Bugzilla 11219.
1850
1851 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1852
1853         * elf32-i386.c: Remove trailing white spaces.
1854         * elf64-x86-64.c: Likewise.
1855
1856 2010-02-03  Nick Clifton  <nickc@redhat.com>
1857
1858         * elf-bfd.h (emum elf_object_id): Rename to elf_target_id.  Add
1859         entries for other architectures.
1860         (struct elf_link_hash_table): Add hash_table_id field.
1861         (elf_hash_table_id): New accessor macro.
1862         * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
1863         parameter.
1864         * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
1865         returning cast pointer.
1866         (elf32_mn10300_link_hash_table_create): Identify new table as
1867         containing MN10300 extensions.
1868         (mn10300_elf_relax_section): Check pointer returned by
1869         elf32_mn10300_hash_table.
1870         * elf32-arm.c: Likewise, except using ARM extensions.
1871         * elf32-avr.c: Likewise, except using AVR extensions.
1872         * elf32-bfin.c: Likewise, except using BFIN extensions.
1873         * elf32-cris.c: Likewise, except using CRIS extensions.
1874         * elf32-frv.c: Likewise, except using FRV extensions.
1875         * elf32-hppa.c: Likewise, except using HPPA32 extensions.
1876         * elf32-i386.c: Likewise, except using I386 extensions.
1877         * elf32-lm32.c: Likewise, except using LM32 extensions.
1878         * elf32-m32r.c: Likewise, except using M32RM extensions.
1879         * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
1880         * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
1881         * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
1882         * elf32-m68k.c: Likewise, except using M68K extensions.
1883         * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
1884         * elf32-ppc.c: Likewise, except using PPC32 extensions.
1885         * elf32-s390.c: Likewise, except using S390 extensions.
1886         * elf32-sh.c: Likewise, except using SH extensions.
1887         * elf32-spu.c: Likewise, except using SPU extensions.
1888         * elf32-xtensa.c: Likewise, except using XTENSA extensions.
1889         * elf64-alpha.c: Likewise, except using ALPHA extensions.
1890         * elf64-hppa.c: Likewise, except using HPPA64 extensions.
1891         * elf64-ppc.c: Likewise, except using PPC64 extensions.
1892         * elf64-s390.c: Likewise, except using S390 extensions.
1893         * elf64-x86-64.c: Likewise, except using X86_64 extensions.
1894         * elfxx-ia64.c: Likewise, except using IA64 extensions.
1895         * elfxx-mips.c: Likewise, except using MIPS extensions.
1896         * elfxx-sparc.c: Likewise, except using SPARC extensions.
1897         * elfxx-sparc.h: Likewise, except using SPARC extensions.
1898         * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
1899         redundant structure.
1900         (elf32_cr16_hash_table): Delete unused macro.
1901         (elf32_cr16_link_hash_traverse): Delete unused macro.
1902         * elf32-score.c: Likewise.
1903         * elf32-score7.c: Likewise.
1904         * elf32-vax.c: Likewise.
1905         * elf64-sh64.c: Likewise.
1906
1907 2010-02-03  Alan Modra  <amodra@gmail.com>
1908
1909         * elf64-ppc.c (struct plt_entry): Move earlier in file.
1910         (struct got_entry): Likewise.  Add is_indirect and got.ent fields.
1911         (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
1912         Update all uses.
1913         (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
1914         Remove no_multi_toc.
1915         (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
1916         when allocating a new struct got_entry.
1917         (allocate_got): New function, extracted from..
1918         (allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
1919         (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
1920         .reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
1921         (ppc64_elf_setup_section_lists): Remove output_bfd param and
1922         no_multi_toc, add add_stub_section and layout_sections_again.  Stash
1923         new params in htab.  Extract some code to..
1924         (ppc64_elf_start_multitoc_partition): ..here.  New function.
1925         (ppc64_elf_next_toc_section): Check for linker script errors.  Handle
1926         second pass toc scan.
1927         (merge_got_entries, merge_global_got, reallocate_got): New functions.
1928         (ppc64_elf_reinit_toc): Rename to..
1929         (ppc64_elf_finish_multitoc_partition): ..this.
1930         (ppc64_elf_layout_multitoc): New function.
1931         (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
1932         layout_sections_again params.
1933         (ppc64_elf_relocate_section): Handle indirect got entries.
1934         * elf64-ppc.h: Update prototypes.  Declare new functions.
1935
1936 2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>
1937
1938         * elf-bfd.h (elfcore_write_xstatereg): New.
1939
1940         * elf.c (elfcore_grok_xstatereg): New.
1941         (elfcore_write_xstatereg): Likewise.
1942         (elfcore_grok_note): Handle NT_X86_XSTATE.
1943         (elfcore_write_register_note): Handle .reg-xstate section.
1944
1945 2010-02-01  Tristan Gingold  <gingold@adacore.com>
1946
1947         * som.c (som_write_ar_hdr): Define this macro.
1948
1949 2010-01-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1950
1951         * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
1952         R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
1953         linkage table pointer to use the global table pointer if not doing
1954         a shared link.
1955
1956 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
1957
1958         * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
1959         if it has already been set.
1960
1961 2010-01-27  Tristan Gingold  <gingold@adacore.com>
1962
1963         * vms.h: Remove trailing spaces.
1964         (struct hdr_struct): Remove unused hdr_c_cpr field.
1965         (enum file_format_enum): Add comments.
1966         * vms.c (vms_bfd_print_private_bfd_data): New function that
1967         replaces the macro.
1968         Remove trailing spaces.
1969         * vms-misc.c: Improve comments.
1970         (_bfd_vms_get_object_record): Also handle files without pads.
1971         * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
1972         * vms-gsd.c (struct flagdescstruct): Make name field const.
1973         (gsyflagdesc): Fix typo.
1974
1975 2010-01-27  Alan Modra  <amodra@gmail.com>
1976
1977         PR ld/11217
1978         * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
1979         (ppc64_elf_setup_section_lists): Init them.
1980         (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
1981         and .toc on the same input file.
1982         (ppc64_elf_relocate_section): Correct GOT entry offset.
1983
1984 2010-01-26  Tristan Gingold  <gingold@adacore.com>
1985
1986         * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
1987         (bfd_target): Add _bfd_write_ar_hdr_fn field.
1988         * archive.c (is_bsd44_extended_name): New macro.
1989         (_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
1990         (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
1991         name.
1992         (_bfd_archive_bsd44_construct_extended_name_table): New function.
1993         (_bfd_generic_write_ar_hdr): Ditto.
1994         (_bfd_bsd44_write_ar_hdr): Ditto.
1995         (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
1996         (bsd_write_armap): Adjust firstreal computation.
1997         * libbfd-in.h (struct areltdata): Add extra_size field.
1998         (_bfd_generic_write_ar_hdr): Add prototype.
1999         (_bfd_bsd44_write_ar_hdr): Ditto.
2000         (_bfd_write_ar_hdr): Define.
2001         (_bfd_noarchive_write_ar_hdr): Ditto.
2002         (_bfd_archive_bsd_write_ar_hdr): Ditto.
2003         (_bfd_archive_coff_write_ar_hdr): Ditto.
2004         (_bfd_archive_bsd44_slurp_armap): Ditto.
2005         (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2006         (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2007         (_bfd_archive_bsd44_truncate_arname): Ditto.
2008         (_bfd_archive_bsd44_write_armap): Ditto.
2009         (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2010         (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2011         (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2012         (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2013         (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2014         (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2015         * libbfd.h: Regenerate.
2016         * oasys.c (oasys_write_ar_hdr): Define.
2017         * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2018         * ieee.c (ieee_write_ar_hdr): Define.
2019         * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2020         * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2021         (bfd_pmac_xcoff_backend_data): Ditto.
2022         * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2023         (bfd_xcoff_aix5_backend_data): Ditto.
2024         * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2025         * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2026         * aout-tic30.c (MY_write_ar_hdr): Ditto.
2027         * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2028         (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2029         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2030         (bfd_mach_o_construct_extended_name_table)
2031         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2032         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2033         (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2034         * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2035         (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2036         (bfd_mach_o_construct_extended_name_table)
2037         (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2038         (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2039         (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2040         * bfd-in2.h: Regenerate.
2041
2042 2010-01-26  Alan Modra  <amodra@gmail.com>
2043             H.J. Lu  <hongjiu.lu@intel.com>
2044
2045         PR ld/11218
2046         * elflink.c (elf_link_output_extsym): Do not ignore undefined
2047         symbols with ref_regular set when gc_sections is active.
2048
2049 2010-01-25  Alan Modra  <amodra@gmail.com>
2050
2051         PR ld/11217
2052         * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2053         with relocations against undefined weak symbols.
2054         (ppc64_elf_relocate_section): Don't optimize calls to undefined
2055         weak functions if the symbol is dynamic.
2056         (ppc64_elf_relocate_section): Edit tprel tls sequences.
2057         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2058         (_bfd_elf_ppc_at_tprel_transform): New function.
2059         * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2060         * bfd-in2.h: Regenerate.
2061
2062 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
2063
2064         * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2065         (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2066         * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2067         bitsize to 1.
2068         (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2069
2070 2010-01-21  Nick Clifton  <nickc@redhat.com>
2071
2072         * elflink.c (elf_link_add_object_symbols): Look up name of
2073         undefined symbol both before and after versioning has been
2074         applied.  Do not bother with symbols that are weakly undefined.
2075
2076 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2077
2078         * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2079         (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2080
2081 2010-01-19  Cary Coutant  <ccoutant@google.com>
2082
2083         * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2084
2085 2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
2086             Alan Modra <amodra@gmail.com>
2087
2088         * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
2089         (elf_object_p): Read e_phnum extension.
2090         (elf_write_shdrs_and_ehdr): Write e_phnum extension.
2091         * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
2092         that we can read last program header.
2093
2094 2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2095
2096         * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2097         R_ARM_THM_CALL entry.
2098         (elf32_arm_final_link_relocate): Correct calculation of
2099         reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2100         or R_ARM_THM_JUMP24 relocation.
2101
2102 2010-01-18  Alan Modra  <amodra@gmail.com>
2103
2104         PR 11168
2105         * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2106         block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
2107         than 32k sections.
2108
2109 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2110
2111         Fix compilation warning on gcc-3.4.
2112         * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
2113         parameter index to sec_index according to the function definition.
2114
2115 2010-01-13  Chao-ying Fu  <fu@mips.com>
2116
2117         * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
2118         It is true for all CPUs.
2119         (jal_reloc_p): New function.
2120         (mips_elf_calculate_relocation): Rename require_jalxp to
2121         cross_mode_jump_p.
2122         Update comment for CROSS_MODE_JUMP_P.
2123         Set up cross_mode_jump_p based on the mode change.
2124         (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
2125         Update comment for CROSS_MODE_JUMP_P.
2126         Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
2127         Use !cross_mode_jump_p to guard conversion.
2128         Convert "jr t9" to "b", if possible.
2129         (_bfd_mips_elf_relocate_section): Rename require_jalx to
2130         cross_mode_jump_p.
2131         Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
2132         Pass cross_mode_jump_p to call mips_elf_perform_relocation.
2133
2134 2010-01-13  Nick Clifton  <nickc@redhat.com>
2135
2136         * cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
2137         "m32c" returns the m32c arch_info_struct and not the m16c
2138         arch_info_struct.
2139         (arch_info_struct): Use the new scan function.
2140         (bfd_m32c_arch): Likewise.
2141
2142 2010-01-13  Tristan Gingold  <gingold@adacore.com>
2143
2144         * config.bfd: Remove duplicated target vector for i386-*-darwin.
2145         Appends new arch instead of overriding.
2146         Use mach_o_x86_64_vec for x86_64-*-darwin.
2147         * configure.in: Add mach_o_x86_64_vec.
2148         * configure: Regenerate.
2149         * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
2150         * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
2151         (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
2152         * Makefile.in: Regenerate.
2153         * mach-o-x86-64.c: New file.
2154
2155 2010-01-13  Tristan Gingold  <gingold@adacore.com>
2156
2157         * reloc.c: Add MACH_O_X86_64 relocations.
2158         * bfd-in2.h: Regenerate.
2159         * libbfd.h: Regenerate.
2160
2161 2010-01-13  Tristan Gingold  <gingold@adacore.com>
2162
2163         * archive.c (normalize): Use lbasename.
2164         (bfd_bsd_truncate_arname): Ditto.
2165         (bfd_gnu_truncate_arname): Ditto.
2166
2167 2010-01-12  Tristan Gingold  <gingold@adacore.com>
2168
2169         * makefile.vms (CFLAGS): Turns warnings into informational messages.
2170
2171 2010-01-11  Tristan Gingold  <gingold@adacore.com>
2172
2173         * mach-o.h: Add x86-64 relocation types.
2174
2175 2010-01-11  Tristan Gingold  <gingold@adacore.com>
2176
2177         * mach-o.h (bfd_mach_o_backend_data): Add arch field.
2178         (bfd_mach_o_set_arch_mach): New prototype.
2179         * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
2180         (bfd_mach_o_set_arch_mach): New function.
2181         (bfd_mach_o_gen_mkobject): New function.
2182         Set TARGET_ARCHITECTURE for the generic back-ends.
2183         * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
2184         Check that TARGET_ARCHITECTURE is defined.
2185         Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
2186         * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
2187
2188 2010-01-11  Tristan Gingold  <gingold@adacore.com>
2189
2190         * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
2191
2192 2010-01-11  Nick Clifton  <nickc@redhat.com>
2193
2194         * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
2195         handling of R_V850_HI16_S relocation.
2196
2197 2010-01-11  Alan Modra  <amodra@gmail.com>
2198
2199         PR 11103
2200         * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
2201
2202 2010-01-11  Alan Modra  <amodra@gmail.com>
2203
2204         PR 6832
2205         * dwarf2.c (struct comp_unit): Add sec_info_ptr.
2206         (find_abstract_instance_name): Use it.
2207         (parse_comp_unit): Set it.
2208
2209 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2210
2211         * Makefile.in: Regenerate.
2212         * configure: Regenerate.
2213
2214 2010-01-08  Tristan Gingold  <gingold@adacore.com>
2215
2216         * archive.c: Remove bfd_special_undocumented_glue.
2217
2218 2010-01-08  Alan Modra  <amodra@gmail.com>
2219
2220         PR ld/11133
2221         * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
2222         * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
2223         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2224
2225 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
2226
2227         PR ld/11138
2228         * elflink.c (elf_link_check_versioned_symbol): Don't abort if
2229         a symbol referenced by DSO is is defined in a non-shared object
2230         and forced local.
2231
2232 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
2233
2234         PR ld/11133
2235         * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
2236         undefined __start_XXX/__stop_XXX in all input files and set
2237         SEC_KEEP.
2238
2239 2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>
2240
2241         PR ld/11143
2242         * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
2243
2244 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
2245
2246         * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
2247         before including procfs.h.
2248         (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
2249         * configure.in: Added autoconf probe for the pr_fpreg member.
2250         * configure: Regenerated.
2251         * config.in: Regenerated.
2252         * elf.c: Define _STRUCTURE_PROC before including procfs.h.
2253
2254 2010-01-04  Joel Brobecker  <brobecker@adacore.com>
2255
2256         Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
2257         * dwarf2.c (concat_filename): Rename dirname with dir_name
2258         to void shadowing the dirname function.
2259         Rename subdirname with subdir_name to stay consistent with
2260         the new dir_name variable name.
2261
2262 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
2263
2264         * archures.c: Add bfd_mach_ppc_e500mc64.
2265         * bfd-in2.h: Regenerate.
2266         * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2267         bfd_mach_ppc_e500mc64.
2268
2269 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
2270
2271         Fix -Wshadow warnings (seen on ppc-aix)
2272         * xcofflink.c: Replace finfo by flinfo throughout.
2273
2274 For older changes see ChangeLog-2009
2275 \f
2276 Local Variables:
2277 mode: change-log
2278 left-margin: 8
2279 fill-column: 74
2280 version-control: never
2281 End: