bfd/ChangeLog

   1 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
   2             Stephane Carrez <stcarrez@nerim.fr>
   3
   4         * archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
   5         * config.bfd: Likewise.
   6         * cpu-m9s12x.c: New.
   7         * cpu-m9s12xg.c: New.
   8         * elf32-m68hc12.c: Add S12X and XGATE co-processor support.
   9         Add option to offset S12 addresses into XGATE memory space.
  10         Fix carry bug in IMM16 (IMM8 low/high) relocate.
  11         * Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
  12         (ALL_MACHINES_CFILES): Likewise.
  13         * reloc.c: Add S12X relocs.
  14         * Makefile.in: Regenerate.
  15         * bfd-in2.h: Regenerate.
  16         * libbfd.h: Regenerate.
  17
  18 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
  19             Catherine Moore  <clm@codesourcery.com>
  20
  21         * bfd.c (bfd_lookup_section_flags): Add section parm.
  22         * ecoff.c (bfd_debug_section): Remove flag_info initializer.
  23         * elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
  24         (bfd_elf_lookup_section_flags): Add section parm.
  25         * elf32-ppc.c (is_ppc_vle): New function.
  26         (ppc_elf_modify_segment_map): New function.
  27         (elf_backend_modify_segment_map): Define.
  28         (has_vle_insns): New define.
  29         * elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
  30         * elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
  31         Move in logic to omit / include a section.
  32         * libbfd-in.h (bfd_link_info): Add section parm.
  33         (bfd_generic_lookup_section_flags): Likewise.
  34         * reloc.c (bfd_generic_lookup_section_flags): Likewise.
  35         * section.c (bfd_section): Move out section_flag_info.
  36         (BFD_FAKE_SECTION): Remove flag_info initializer.
  37         * targets.c (_bfd_lookup_section_flags): Add section parm.
  38
  39 2012-05-14  Catherine Moore  <clm@codesourcery.com>
  40
  41         * archures.c (bfd_mach_ppc_vle): New.
  42         * bfd-in2.h: Regenerated.
  43         * cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
  44         * elf32-ppc.c (split16_format_type): New enumeration.
  45         (ppc_elf_vle_split16): New function.
  46         (HOWTO): Add entries for R_PPC_VLE relocations.
  47         (ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
  48         (ppc_elf_section_flags): New function.
  49         (ppc_elf_lookup_section_flags): New function.
  50         (ppc_elf_section_processing): New function.
  51         (ppc_elf_check_relocs): Handle PPC_VLE relocations.
  52         (ppc_elf_relocation_section): Likewise.
  53         (elf_backend_lookup_section_flags_hook): Define.
  54         (elf_backend_section_flags): Define.
  55         (elf_backend_section_processing): Define.
  56         * elf32-ppc.h (ppc_elf_section_processing): Declare.
  57         * libbfd.h: Regenerated.
  58         * reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
  59         BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
  60         BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
  61         BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
  62         BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
  63         BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
  64         BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
  65         BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
  66         BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
  67
  68 2012-05-11  Georg-Johann Lay  <avr@gjlay.de
  69
  70         PR target/13503
  71         * reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
  72         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
  73         * bfd-in2.h: Regenerate.
  74         * libbfd.h: Regenrate.
  75         * elf32-avr.c (elf_avr_howto_table): Add entries for
  76         R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
  77         (avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
  78         R_AVR_8_HHI8.
  79
  80 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
  81
  82         * elf64-x86-64.c (elf_x86_64_relocate_section): Use int in x32
  83         addend overflow check.
  84
  85 2012-05-10  DJ Delorie  <dj@redhat.com>
  86
  87         * elf32-rx.c (rx_elf_object_p): Ignore empty segments.
  88
  89 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
  90
  91         * elf64-x86-64.c (elf_x86_64_relocate_section): Display signed
  92         hex number in x32 addend overflow check.
  93
  94 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
  95
  96         * elf64-x86-64.c (elf_x86_64_reloc_type_class): Handle
  97         R_X86_64_RELATIVE64.
  98
  99 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         * elf64-x86-64.c (elf_x86_64_relocate_section): Check addend
 102         overflow for R_X86_64_RELATIVE64.
 103
 104 2012-05-08  Ben Cheng  <bccheng@google.com>
 105
 106         * bfd/elf.c: Preserve the original p_align and p_flags if they are
 107         valid.
 108
 109 2012-05-07  Alan Modra  <amodra@gmail.com>
 110
 111         * elf64-ia64-vms.c (elf64_ia64_relocate_section): Update
 112         RELOC_AGAINST_DISCARDED_SECTION invocation.
 113
 114 2012-05-07  Hans-Peter Nilsson  <hp@axis.com>
 115
 116         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Declare and use
 117         local variable i_ instead of assuming and using a variable i.
 118
 119 2012-05-07  Maciej W. Rozycki  <macro@linux-mips.org>
 120
 121         * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound
 122         relocations.
 123         * elfxx-mips.c (mips_reloc_against_discarded_section): New
 124         function.
 125         (_bfd_mips_elf_relocate_section): Call it, in place of
 126         RELOC_AGAINST_DISCARDED_SECTION.
 127         * elf-m10200.c (mn10200_elf_relocate_section): Update arguments
 128         to RELOC_AGAINST_DISCARDED_SECTION.
 129         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
 130         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
 131         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
 132         * elf32-bfin.c (bfin_relocate_section): Likewise.
 133         (bfinfdpic_relocate_section): Likewise.
 134         * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
 135         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
 136         * elf32-cris.c (cris_elf_relocate_section): Likewise.
 137         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
 138         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
 139         * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
 140         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
 141         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
 142         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
 143         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
 144         * elf32-i370.c (i370_elf_relocate_section): Likewise.
 145         * elf32-i386.c (elf_i386_relocate_section): Likewise.
 146         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
 147         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
 148         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
 149         * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
 150         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
 151         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
 152         * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
 153         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
 154         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
 155         * elf32-mep.c (mep_elf_relocate_section): Likewise.
 156         * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
 157         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
 158         * elf32-mt.c (mt_elf_relocate_section): Likewise.
 159         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
 160         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
 161         * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
 162         * elf32-rx.c (rx_elf_relocate_section): Likewise.
 163         * elf32-s390.c (elf_s390_relocate_section): Likewise.
 164         * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
 165         * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
 166         * elf32-sh.c (sh_elf_relocate_section): Likewise.
 167         * elf32-spu.c (spu_elf_relocate_section): Likewise.
 168         * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
 169         * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
 170         * elf32-v850.c (v850_elf_relocate_section): Likewise.
 171         * elf32-vax.c (elf_vax_relocate_section): Likewise.
 172         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
 173         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
 174         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
 175         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
 176         (elf64_alpha_relocate_section): Likewise.
 177         * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
 178         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
 179         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 180         * elf64-s390.c (elf_s390_relocate_section): Likewise.
 181         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
 182         * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
 183         * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
 184         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
 185         * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
 186
 187 2012-05-05  Alan Modra  <amodra@gmail.com>
 188
 189         PR ld/14052
 190         PR ld/13621
 191         * linker.c (_bfd_nearby_section): Revert 2012-02-13 change.
 192
 193 2012-05-05  Alan Modra  <amodra@gmail.com>
 194
 195         * aout-arm.c: Replace all uses of bfd_abs_section, bfd_com_section,
 196         bfd_und_section and bfd_ind_section with their _ptr variants, or
 197         use corresponding bfd_is_* macros.
 198         * aout-ns32k.c: Likewise.
 199         * aout-tic30.c: Likewise.
 200         * coff-arm.c: Likewise.
 201         * coff-tic54x.c: Likewise.
 202         * cpu-ns32k.c: Likewise.
 203         * elf-attrs.c: Likewise.
 204         * elfcode.h: Likewise.
 205         * peicode.h: Likewise.
 206         * reloc.c: Likewise.
 207         * riscix.c: Likewise.
 208         * versados.c: Likewise.
 209         * section.c: Likewise.
 210         (bfd_abs_section, bfd_ind_section, bfd_com_section,
 211         bfd_ind_section): Delete.
 212         (std_section): New array replacing above.
 213         (bfd_abs_section_ptr, bfd_ind_section_ptr, bfd_com_section_ptr,
 214         bfd_ind_section_ptr, STD_SECTION): Update.
 215         (BFD_FAKE_SECTION, GLOBAL_SYM_INIT): Remove unnecessary casts.
 216         * bfd-in2.h: Regenerate.
 217
 218 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 219
 220         * cpu-xgate.c: New file. Added XGATE support.
 221         * archures.c (bfd_architecture): Add XGATE architecture.
 222         (bfd_archures_list): Add reference to XGATE architecture info.
 223         * elf-bfd.h (prep_headers): Handle bfd_arch_xgate.
 224         * reloc.c: Add various XGATE relocation enums.
 225         * targets.c (bfd_elf32_xgate_vec): Declare and add to target vector
 226         list.
 227         * Makefile.am: Add support for XGATE elf.
 228         * configure.in: Ditto.
 229         * config.bfd: Ditto.
 230         * Makefile.in: Regenerate.
 231         * configure: Ditto.
 232         * bfd-in2.h: Ditto.
 233         * libbfd.h: Ditto.
 234         Added files for XGATE relocations.
 235         * elf32-xgate.c: Created minimal relocation file.
 236         * elf32-xgate.h: Created minimal header file for elf32-xgate.
 237
 238 2012-05-03  Tristan Gingold  <gingold@adacore.com>
 239
 240         * dwarf2.c (decode_line_info): Ignore
 241         DW_LNE_HP_source_file_correlation.
 242
 243 2012-05-01  Nick Clifton  <nickc@redhat.com>
 244
 245         PR binutils/13121
 246         * aoutx.h: Rename 'finfo' to 'flaginfo' to avoid conflicts with
 247         AIX system headers.
 248         * coff-ppc.c: Likewise.
 249         * cofflink.c: Likewise.
 250         * elf32-arm.c: Likewise.
 251         * elf64-sparc.c: Likewise.
 252         * elflink.c: Likewise.
 253         * pdp11.c: Likewise.
 254         * rescoff.c: Likewise.
 255
 256 2012-04-26  Mark Wielaard  <mjw@redhat.com>
 257
 258         * dwarf2.c (scan_unit_for_symbols): Account for DW_AT_high_pc
 259         possibly being relative to DW_AT_low_pc.
 260         (parse_comp_unit): Likewise.
 261
 262 2012-04-26  Andreas Schwab  <schwab@linux-m68k.org>
 263
 264         * elf32-m68k.c (elf_m68k_check_relocs): Mark non-GOT references
 265         also when generating PIE.
 266         (elf_m68k_discard_copies): Mark undefined weak symbols referenced
 267         by relocations as dynamic.
 268
 269 2012-04-26  Hans-Peter Nilsson  <hp@axis.com>
 270
 271         Provide a way for programs to recognize BFD_ASSERT calls.
 272         * bfd.c (bfd_assert_handler_type): New API type.
 273         (bfd_set_assert_handler, bfd_get_assert_handler): New API functions.
 274         (_bfd_assert_handler): New variable.
 275         (_bfd_default_assert_handler): New function.
 276         (bfd_assert): Call _bfd_assert_handler, not _bfd_error_handler.
 277         * libbfd-in.h (_bfd_assert_handler): Declare.
 278         * libbfd.h, bfd-in2.h: Regenerate.
 279
 280 2012-04-24  Hans-Peter Nilsson  <hp@axis.com>
 281
 282         PR ld/13990
 283         * elf32-arm.c (elf32_arm_gc_sweep_hook): Handle a forced-local
 284         symbol, where PLT refcount is set to -1.
 285
 286 2012-04-24  Alan Modra  <amodra@gmail.com>
 287
 288         PR ld/13991
 289         * bfd/elf-bfd.h (_bfd_elf_link_just_syms): Define as
 290         _bfd_generic_link_just_syms.
 291         * bfd/elflink.c (_bfd_elf_link_just_syms): Delete.
 292         * bfd/linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
 293
 294         * bfd/bfd-in.h (discarded_section): Renamed from elf_discarded_section.
 295         * bfd/section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
 296         SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
 297         SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
 298         * bfd/elf-eh-frame.c, * bfd/elf-m10200.c, * bfd/elf-m10300.c,
 299         * bfd/elf.c, * bfd/elf32-arm.c, * bfd/elf32-avr.c, * bfd/elf32-bfin.c,
 300         * bfd/elf32-cr16.c, * bfd/elf32-cr16c.c, * bfd/elf32-cris.c,
 301         * bfd/elf32-crx.c, * bfd/elf32-d10v.c, * bfd/elf32-epiphany.c,
 302         * bfd/elf32-fr30.c, * bfd/elf32-frv.c, * bfd/elf32-h8300.c,
 303         * bfd/elf32-hppa.c, * bfd/elf32-i370.c, * bfd/elf32-i386.c,
 304         * bfd/elf32-i860.c, * bfd/elf32-ip2k.c, * bfd/elf32-iq2000.c,
 305         * bfd/elf32-lm32.c, * bfd/elf32-m32c.c, * bfd/elf32-m32r.c,
 306         * bfd/elf32-m68hc1x.c, * bfd/elf32-m68k.c, * bfd/elf32-mcore.c,
 307         * bfd/elf32-mep.c, * bfd/elf32-moxie.c, * bfd/elf32-msp430.c,
 308         * bfd/elf32-mt.c, * bfd/elf32-openrisc.c, * bfd/elf32-ppc.c,
 309         * bfd/elf32-rl78.c, * bfd/elf32-rx.c, * bfd/elf32-s390.c,
 310         * bfd/elf32-score.c, * bfd/elf32-score7.c, * bfd/elf32-sh.c,
 311         * bfd/elf32-spu.c, * bfd/elf32-tic6x.c, * bfd/elf32-tilepro.c,
 312         * bfd/elf32-v850.c, * bfd/elf32-vax.c, * bfd/elf32-xc16x.c,
 313         * bfd/elf32-xstormy16.c, * bfd/elf32-xtensa.c, * bfd/elf64-alpha.c,
 314         * bfd/elf64-hppa.c, * bfd/elf64-ia64-vms.c, * bfd/elf64-mmix.c,
 315         * bfd/elf64-ppc.c, * bfd/elf64-s390.c, * bfd/elf64-sh64.c,
 316         * bfd/elf64-x86-64.c, * bfd/elflink.c, * bfd/elfnn-ia64.c,
 317         * bfd/elfxx-mips.c, * bfd/elfxx-sparc.c, * bfd/elfxx-tilegx.c,
 318         * bfd/reloc.c: Update all references.
 319         * bfd/bfd-in2.h: Regenerate.
 320
 321 2012-04-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 322
 323         * elf32-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
 324         * elf64-s390.c (ELF_DYNAMIC_INTERPRETER): Set to the GCC default.
 325
 326 2012-04-19  Thomas Schwinge  <thomas@codesourcery.com>
 327
 328         * elf32-sh.c (elf_sh_link_hash_entry): Specify an enum identifier for
 329         got_type.
 330         (allocate_dynrelocs, sh_elf_relocate_section, sh_elf_check_relocs): Use
 331         it.
 332
 333 2012-04-17  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 334
 335         * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
 336         relocations when LE conversion happens on the IE tls symbol.
 337
 338 2012-04-17  Roland McGrath  <mcgrathr@google.com>
 339
 340         * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
 341         so that 32-byte boundary is a proper instruction boundary.
 342
 343 2012-04-17  Tristan Gingold  <gingold@adacore.com>
 344
 345         * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
 346         member of an object archive.<
 347
 348 2012-04-17  Tristan Gingold  <gingold@adacore.com>
 349
 350         * vms-lib.c (MAX_EKEYLEN): Define.
 351         (MAX_KEYLEN): Fix value.
 352         (vms_write_index): Add comments and fix indentation.
 353         Adjust comparaison.  Add assertions.  Free kbn_blk.
 354         (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
 355         Compense MAX_KEYLEN adjustment.
 356
 357 2012-04-16  Maciej W. Rozycki  <macro@linux-mips.org>
 358
 359         * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
 360         (_bfd_mips_elf_check_relocs): Update accordingly.
 361
 362 2012-04-13  Alan Modra  <amodra@gmail.com>
 363
 364         PR ld/13947
 365         * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
 366         reloc sections.
 367
 368 2012-04-12  David S. Miller  <davem@davemloft.net>
 369
 370         * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
 371         BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
 372         * libbfd.h: Regenerate.
 373         * bfd-in2.h: Likewise.
 374         * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
 375         (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
 376         R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
 377         (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
 378         (_bfd_sparc_elf_check_relocs): Likewise.
 379         (_bfd_sparc_elf_gc_sweep_hook): Likewise.
 380         (_bfd_sparc_elf_relocate_section): Likewise.
 381
 382 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 383
 384         * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
 385         New variables.
 386         (struct elf32_arm_link_hash_table): New member `nacl_p'.
 387         (elf32_arm_link_hash_table_create): Initialize it.
 388         (elf32_arm_nacl_link_hash_table_create): New function.
 389         (arm_movw_immediate, arm_movt_immediate): New functions.
 390         (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
 391         (elf32_arm_finish_dynamic_sections): Likewise.
 392         (elf32_arm_output_plt_map_1): Likewise.
 393         (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
 394         New backend vector stanza.
 395         (elf32_arm_nacl_modify_segment_map): New function.
 396         * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
 397         * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
 398         * configure.in: Likewise.
 399         (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
 400         (bfd_elf32_littlearm_nacl_vec): Likewise.
 401         (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
 402         (bfd_elf32_bigarm_symbian_vec): Likewise.
 403         (bfd_elf32_littlearm_symbian_vec): Likewise.
 404         (bfd_elf32_bigarm_vxworks_vec): Likewise.
 405         (bfd_elf32_littlearm_vxworks_vec): Likewise.
 406         * configure: Regenerated.
 407
 408 2012-04-12  Tristan Gingold  <gingold@adacore.com>
 409
 410         * elflink.c (elf_link_output_extsym): Add a guard.
 411         (bfd_elf_final_link): Remove assertion.
 412         (bfd_elf_final_link): Add a guard.
 413         * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
 414         (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
 415         (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
 416         (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
 417         Remove.
 418         (elfNN-ia64-vms target): Move to ...
 419         * elf64-ia64-vms.c: New file.
 420         * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
 421         * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
 422         (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
 423         * configure: Regenerate.
 424         * Makefile.in: Regenerate.
 425
 426 2012-04-11  Nick Clifton  <nickc@redhat.com>
 427
 428         PR binutils/13897
 429         * elf64-ppc.c (opd_entry_value): When dealing with sections
 430         without relocs, keep the last section loaded in order to avoid
 431         unnecessary reloads.
 432
 433 2012-04-09  Roland McGrath  <mcgrathr@google.com>
 434
 435         * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
 436         * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
 437         (nacl_modify_program_headers): Likewise.
 438
 439 2012-04-03  Roland McGrath  <mcgrathr@google.com>
 440
 441         * elf-nacl.c: New file.
 442         * elf-nacl.h: New file.
 443         * elf32-i386.c (elf_backend_modify_segment_map): Define for
 444         bfd_elf32_i386_nacl_vec.
 445         (elf_backend_modify_program_headers): Likewise.
 446         * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
 447         bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
 448         (elf_backend_modify_program_headers): Likewise.
 449         * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
 450         (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
 451         * Makefile.in: Regenerated.
 452         * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
 453         (bfd_elf32_x86_64_nacl_vec): Likewise.
 454         (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
 455         (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
 456         (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
 457         (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
 458         (bfd_elf32_i386_nacl_vec): Likewise.
 459         (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
 460         (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
 461         * configure: Regenerated.
 462
 463 2012-03-31  Andreas Schwab  <schwab@linux-m68k.org>
 464
 465         * elf32-m68k.c (elf_m68k_relocate_section): Allow
 466         R_68K_TLS_LE{8,16,32} for PIE.
 467
 468 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 469
 470         * elf64-s390.c: Fix several comments regarding PLT entry
 471         description.
 472         * elf32-s390.c: Likewise.
 473
 474 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 475
 476         * elf64-s390.c: Use the section pointer shortcuts in
 477         elf_link_hash_table and remove them from the target specific
 478         variant.
 479         * elf32-s390.c: Likewise.
 480
 481 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 482
 483         * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
 484         New definitions.
 485         (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
 486         (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
 487         (elf_s390_finish_dynamic_sections): Likewise.
 488         * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
 489         (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
 490         (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
 491         (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
 492         (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
 493
 494 2012-03-30  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 495
 496         * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
 497         Rename all occurrences in the file to elf_dyn_relocs.
 498         * elf64-s390.c: Likewise.
 499
 500 2012-03-30  Alan Modra  <amodra@gmail.com>
 501
 502         * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
 503         libraries.
 504
 505 2012-03-29  Alan Modra  <amodra@gmail.com>
 506
 507         * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
 508         * bfd-in2.h: Regenerate.
 509
 510 2012-03-23  Alan Modra  <amodra@gmail.com>
 511
 512         * elf.c (assign_file_positions_for_non_load_sections): Don't warn
 513         on empty alloc sections.
 514
 515 2012-03-23  Alan Modra  <amodra@gmail.com>
 516
 517         * linker.c (_bfd_nearby_section): New function, split out from..
 518         (fix_syms): ..here.
 519         * bfd-in.h (_bfd_nearby_section): Declare.
 520         * bfd-in2.h: Regenerate.
 521         * elflink.c (elf_link_input_bfd): Don't use text_index_section or
 522         data_index_section with ld -q or ld -r output relocs against
 523         stripped output sections.  Instead use _bfd_nearby_section.
 524
 525 2012-03-23  Alan Modra  <amodra@gmail.com>
 526
 527         PR binutils/13894
 528         * elf64-ppc.c (opd_entry_value): Read full symbol table when
 529         sym hashes unavailable.
 530
 531 2012-03-21  Eliot Dresselhaus  <eliot@sonic.net>
 532
 533         * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
 534         for non-C6X objects.
 535
 536 2012-03-20  Kai Tietz  <ktietz@redhat.com>
 537
 538         PR ld/12742
 539         * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
 540         * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
 541         Add windows.h header include if HAVE_WINDOWS_H is defined.
 542         (dlerror): New static function if windows variant is used instead
 543         of dlfcn.h.
 544         (dlclose): Likewise.
 545         (dlopen): Likewise.
 546         (dlsym): Likewise.
 547         * configure: Regenerated.
 548         * config.in: Regenerated.
 549
 550 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 551
 552         PR ld/13880
 553         * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
 554         for R_386_GOTOFF relocation against protected function if
 555         SYMBOLIC_BIND is true.
 556
 557         * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
 558         error for R_X86_64_GOTOFF64 relocation against protected function
 559         when building executable or SYMBOLIC_BIND is true.
 560
 561 2012-03-16  Roland McGrath  <mcgrathr@google.com>
 562
 563         * config.bfd: Handle x86_64-*-nacl*.
 564         * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
 565         (bfd_elf32_x86_64_nacl_vec): Likewise.
 566         * targets.c: Support them.
 567         * configure.in: Likewise.
 568         * configure: Regenerated.
 569
 570 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 571
 572         * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
 573         (elf32_arm_attributes_forbid_div): Likewise.
 574         (elf32_arm_merge_eabi_attributes): Correct handling of
 575         Tag_DIV_use.
 576
 577 2012-03-15  Roland McGrath  <mcgrathr@google.com>
 578
 579         * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
 580         elf_x86_64_backend_data parameters for plt_eh_frame.
 581
 582         * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
 583         (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
 584         (elf_x86_64_arch_bed): New variable.
 585         (elf_backend_arch_data): New macro.
 586         (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
 587         (elf_x86_64_allocate_dynrelocs): Likewise.
 588         (elf_x86_64_relocate_section): Likewise.
 589         (elf_x86_64_plt_sym_val): Likewise.
 590         (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
 591         parameters for PLT details.
 592         (elf_x86_64_finish_dynamic_sections): Likewise.
 593
 594 2012-03-14  Roland McGrath  <mcgrathr@google.com>
 595
 596         * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
 597         to the full size, padding out with nop instructions.
 598
 599 2012-03-12  Alan Modra  <amodra@gmail.com>
 600
 601         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
 602         on zero size dynbss symbol.
 603         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
 604         * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
 605         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
 606         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
 607         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
 608         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
 609         * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
 610         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
 611         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
 612         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
 613         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 614         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
 615         * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
 616         * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
 617         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
 618         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
 619         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 620         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
 621         * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
 622         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
 623         * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
 624
 625 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
 626
 627         * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
 628         * bfd-in2.h: Regenerate.
 629         * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
 630         bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
 631
 632 2012-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 633
 634         PR ld/13817
 635         * bfd/elf32-i386.c (elf_i386_relocate_section): Restore
 636         R_386_IRELATIVE.
 637
 638         * * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
 639         R_X86_64_IRELATIVE.
 640
 641 2012-03-08  Tristan Gingold  <gingold@adacore.com>
 642
 643         * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
 644         keylen according to archive kind.  Set nextvbn and nextrfa lhd
 645         fields.  Add comments.
 646
 647 2012-03-07  Nick Clifton  <nickc@redhat.com>
 648
 649         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
 650         field.
 651         (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
 652         (elf_mn10300_tdata): Define.
 653         (elf_mn10300_local_got_tls_type): Define.
 654         (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
 655         R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
 656         R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
 657         R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
 658         (mn10300_reloc_map): Likewise.
 659         (elf_mn10300_tls_transition): New function.
 660         (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
 661         (mn10300_elf_check_relocs): Add TLS support.
 662         (mn10300_elf_final_link_relocate): Likewise.
 663         (mn10300_elf_relocate_section): Likewise.
 664         (mn10300_elf_relax_section): Likewise.
 665         (elf32_mn10300_link_hash_newfunc): Initialise new field.
 666         (_bfd_mn10300_copy_indirect_symbol): New function.
 667         (elf32_mn10300_link_hash_table_create): Initialise new fields.
 668         (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
 669         (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
 670         (_bfd_mn10300_elf_reloc_type_class): Allocate an
 671         elf_mn10300_obj_tdata structure.
 672         (elf_backend_copy_indirect_symbol): Define.
 673         * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
 674         BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
 675         BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
 676         BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
 677         (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
 678         alongside other MN10300 relocations.
 679         * bfd-in2.h: Regenerate.
 680         * libbfd.h: Regenerate.
 681
 682 2012-03-06  Jakub Jelinek  <jakub@redhat.com>
 683
 684         * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
 685         set relocate to TRUE.
 686
 687 2012-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 688
 689         PR ld/12152
 690         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
 691         overflows for R_SPARC_UA32 in .stab sections.
 692
 693 2012-03-01  Alan Modra  <amodra@gmail.com>
 694
 695         * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
 696
 697 2012-02-27  Alan Modra  <amodra@gmail.com>
 698
 699         * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
 700         before calling elf specific function.
 701         (sh_elf_osec_readonly_p): Test for error return from above.
 702
 703 2012-02-27  Alan Modra  <amodra@gmail.com>
 704
 705         * elf32-spu.c (build_stub): Fix malloc under-allocation.
 706
 707 2012-02-25  Walter Lee  <walt@tilera.com>
 708         * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
 709         BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
 710         BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
 711         BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
 712         BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
 713         BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
 714         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
 715         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
 716         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
 717         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
 718         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
 719         BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
 720         BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
 721         BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
 722         BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
 723         BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
 724         BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
 725         BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
 726         BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
 727         BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
 728         BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
 729         BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
 730         BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
 731         BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
 732         BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
 733         BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
 734         Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
 735         BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
 736         BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
 737         BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
 738         BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
 739         BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
 740         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
 741         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
 742         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
 743         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
 744         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
 745         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
 746         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
 747         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
 748         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
 749         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
 750         BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
 751         BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
 752         BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
 753         BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
 754         BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
 755         BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
 756         BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
 757         BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
 758         * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
 759         relocations.
 760         (tilepro_reloc_map): Ditto.
 761         (tilepro_info_to_howto_rela): Ditto.
 762         (reloc_to_create_func): Ditto.
 763         (tilepro_tls_translate_to_le): New.
 764         (tilepro_tls_translate_to_ie): New.
 765         (tilepro_elf_tls_transition): New.
 766         (tilepro_elf_check_relocs): Handle new tls relocations.
 767         (tilepro_elf_gc_sweep_hook): Ditto.
 768         (allocate_dynrelocs): Ditto.
 769         (tilepro_elf_relocate_section): Ditto.
 770         (tilepro_replace_insn): New.
 771         (insn_mask_X1): New.
 772         (insn_mask_X0_no_dest_no_srca): New
 773         (insn_mask_X1_no_dest_no_srca): New
 774         (insn_mask_Y0_no_dest_no_srca): New
 775         (insn_mask_Y1_no_dest_no_srca): New
 776         (srca_mask_X0): New
 777         (srca_mask_X1): New
 778         (insn_tls_le_move_X1): New
 779         (insn_tls_le_move_zero_X0X1): New
 780         (insn_tls_ie_lw_X1): New
 781         (insn_tls_ie_add_X0X1): New
 782         (insn_tls_ie_add_Y0Y1): New
 783         (insn_tls_gd_add_X0X1): New
 784         (insn_tls_gd_add_Y0Y1): New
 785         * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
 786         relocations.
 787         (tilegx_reloc_map): Ditto.
 788         (tilegx_info_to_howto_rela): Ditto.
 789         (reloc_to_create_func): Ditto.
 790         (tilegx_elf_link_hash_table): New field disable_le_transition.
 791         (tilegx_tls_translate_to_le): New.
 792         (tilegx_tls_translate_to_ie): New.
 793         (tilegx_elf_tls_transition): New.
 794         (tilegx_elf_check_relocs): Handle new tls relocations.
 795         (tilegx_elf_gc_sweep_hook): Ditto.
 796         (allocate_dynrelocs): Ditto.
 797         (tilegx_elf_relocate_section): Ditto.
 798         (tilegx_copy_bits): New.
 799         (tilegx_replace_insn): New.
 800         (insn_mask_X1): New.
 801         (insn_mask_X0_no_dest_no_srca): New.
 802         (insn_mask_X1_no_dest_no_srca): New.
 803         (insn_mask_Y0_no_dest_no_srca): New.
 804         (insn_mask_Y1_no_dest_no_srca): New.
 805         (insn_mask_X0_no_operand): New.
 806         (insn_mask_X1_no_operand): New.
 807         (insn_mask_Y0_no_operand): New.
 808         (insn_mask_Y1_no_operand): New.
 809         (insn_tls_ie_ld_X1): New.
 810         (insn_tls_ie_ld4s_X1): New.
 811         (insn_tls_ie_add_X0X1): New.
 812         (insn_tls_ie_add_Y0Y1): New.
 813         (insn_tls_ie_addx_X0X1): New.
 814         (insn_tls_ie_addx_Y0Y1): New.
 815         (insn_tls_gd_add_X0X1): New.
 816         (insn_tls_gd_add_Y0Y1): New.
 817         (insn_move_X0X1): New.
 818         (insn_move_Y0Y1): New.
 819         (insn_add_X0X1): New.
 820         (insn_add_Y0Y1): New.
 821         (insn_addx_X0X1): New.
 822         (insn_addx_Y0Y1): New.
 823         * libbfd.h: Regenerate.
 824         * bfd-in2.h: Regenerate.
 825
 826 2012-02-25  Walter Lee  <walt@tilera.com>
 827
 828         * config.bfd (tilegx-*-*): rename little endian vector; add big
 829         endian vector.
 830         (tilegxbe-*-*): New case.
 831         * configure.in (bfd_elf32_tilegx_vec): Rename...
 832         (bfd_elf32_tilegx_le_vec): ... to this.
 833         (bfd_elf32_tilegx_be_vec): New vector.
 834         (bfd_elf64_tilegx_vec): Rename...
 835         (bfd_elf64_tilegx_le_vec): ... to this.
 836         (bfd_elf64_tilegx_be_vec): New vector.
 837         * configure: Regenerate.
 838         * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
 839         (TARGET_LITTLE_NAME): Ditto.
 840         (TARGET_BIG_SYM): Define.
 841         (TARGET_BIG_NAME): Define.
 842         * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
 843         (TARGET_LITTLE_NAME): Ditto.
 844         (TARGET_BIG_SYM): Define.
 845         (TARGET_BIG_NAME): Define.
 846         * targets.c (bfd_elf32_tilegx_vec): Rename...
 847         (bfd_elf32_tilegx_le_vec): ... to this.
 848         (bfd_elf32_tilegx_be_vec): Declare.
 849         (bfd_elf64_tilegx_vec): Rename...
 850         (bfd_elf64_tilegx_le_vec): ... to this.
 851         (bfd_elf64_tilegx_be_vec): Declare.
 852         (_bfd_target_vector): Add / rename above vectors.
 853         * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
 854         * bfd-in2.h: Regenerate.
 855         * cpu-tilegx.c (bfd_tilegx32_arch): define.
 856         (bfd_tilegx_arch): link to bfd_tilegx32_arch.
 857
 858 2012-02-24  Nick Clifton  <nickc@redhat.com>
 859
 860         PR ld/13730
 861         * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
 862         error message instead of aborting, when an outofrange reloc is
 863         encountered.
 864
 865 2012-02-23  Iain Sandoe  <idsandoe@googlemail.com>
 866
 867         * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
 868         (bfd_mach_o_canonicalize_one_reloc):  Swap non-scattered reloc
 869         bit-fields when target and host differ in endian-ness.  When
 870         PAIRs are non-scattered find the 'symbol' from the preceding
 871         reloc.  Add FIXME re. reloc symbols on section boundaries.
 872         (bfd_mach_o_swap_out_non_scattered_reloc): New.
 873         (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
 874
 875 2012-02-17  Iain Sandoe  <idsandoe@googlemail.com>
 876
 877         * mach-o-i386.c (i386_howto_table): Add support for 16 bit
 878         sect-diffs.
 879         (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
 880         (bfd_mach_o_i386_swap_reloc_out): Likewise.
 881
 882 2012-02-17  Tristan Gingold  <gingold@adacore.com>
 883
 884         * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
 885         * libbfd.h: Regenerated.
 886         * bfd-in2.h: Likewise.
 887         * mach-o-i386.c (i386_howto_table): Include local sectdiff.
 888         (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
 889         (bfd_mach_o_i386_swap_reloc_out): Likewise.
 890
 891 2012-02-17  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 892
 893         * elf32-s390.c (elf_s390_relocate_section): Support basr in the
 894         GD->LE and LD->LE optimizations.
 895
 896 2012-02-16  Alan Modra  <amodra@gmail.com>
 897
 898         PR binutils/13355
 899         * elf32-rx.c (elf32_rx_relax_section): Correct width check.
 900
 901 2012-02-13  Richard Henderson  <rth@redhat.com>
 902
 903         PR ld/13621
 904         * linker.c (fix_syms): Force symbols outside any section into
 905         bfd_abs_section_ptr.
 906
 907 2012-02-13  Alan Modra  <amodra@gmail.com>
 908
 909         * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
 910         * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
 911         * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
 912         * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
 913
 914 2012-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 915             Nick Clifton  <nickc@redhat.com>
 916
 917         * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
 918         memset.
 919
 920 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
 921
 922         * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
 923         vma additions in their logical, rather than physical order.
 924
 925 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
 926
 927         * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
 928         parameters.
 929         * mach-o-x86-64.c (text_section_names_xlat): New.
 930         (mach_o_x86_64_segsec_names_xlat): New.
 931         (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
 932         * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
 933
 934 2012-02-10  Tristan Gingold  <gingold@adacore.com>
 935
 936         * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
 937         to avoid infinite loop.  Add comments.
 938
 939 2012-02-09  H.J. Lu  <hongjiu.lu@intel.com>
 940
 941         PR ld/13675
 942         * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
 943         nop instructions.
 944         (bfd_arch_i386_short_nop_fill): New.
 945         (bfd_arch_i386_long_nop_fill): Likewise.
 946         Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
 947         initializers.  Use bfd_arch_i386_long_nop_fill on 64bit
 948         bfd_arch_info initializers.
 949
 950         * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
 951         (bfd_arch_i386_short_nop_fill): This.
 952         Update bfd_arch_info initializers.
 953         * cpu-l1om.c: Likewise.
 954
 955 2012-02-08  Alan Modra  <amodra@gmail.com>
 956
 957         * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
 958         (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
 959         the correct h->u.weakdef.
 960
 961 2012-02-07  Alan Modra  <amodra@gmail.com>
 962
 963         * elf.c (elf_find_function): Don't use internal_elf_sym.
 964         (_bfd_elf_maybe_function_sym): Likewise.  Replace elf_symbol_type
 965         parameter with asymbol.
 966         * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
 967         * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
 968         (struct elf_backend_data <maybe_function_sym>): Likewise.
 969
 970 2012-02-02  Vidya Praveen (vidya.praveen@atmel.com)
 971
 972         PR bfd/13410
 973         * bfd/elf32-avr.c (elf32_avr_relax_section): Correct the
 974         condition that qualifies the candidates for relaxation.
 975
 976 2012-02-02  Tristan Gingold  <gingold@adacore.com>
 977
 978         * bfdio.c (real_fopen): Remove unused vms_modes variable.
 979
 980 2012-02-02  Tristan Gingold  <gingold@adacore.com>
 981
 982         * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
 983         variable warning.
 984
 985 2012-02-02  Tristan Gingold  <gingold@adacore.com>
 986
 987         * archive.c (bfd_slurp_armap): Fix thinko in cast.
 988
 989 2012-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 990
 991         PR ld/13616
 992         * archures.c (bfd_arch_info): Add fill.
 993         (bfd_default_arch_struct): Add bfd_arch_default_fill.
 994         (bfd_arch_default_fill): New.
 995
 996         * configure.in: Set bfd version to 2.22.52.
 997         * configure: Regenerated.
 998
 999         * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
1000         initializer.
1001         * cpu-arc.c: Likewise.
1002         * cpu-arm.c: Likewise.
1003         * cpu-avr.c: Likewise.
1004         * cpu-bfin.c: Likewise.
1005         * cpu-cr16.c: Likewise.
1006         * cpu-cr16c.c: Likewise.
1007         * cpu-cris.c: Likewise.
1008         * cpu-crx.c: Likewise.
1009         * cpu-d10v.c: Likewise.
1010         * cpu-d30v.c: Likewise.
1011         * cpu-dlx.c: Likewise.
1012         * cpu-epiphany.c: Likewise.
1013         * cpu-fr30.c: Likewise.
1014         * cpu-frv.c: Likewise.
1015         * cpu-h8300.c: Likewise.
1016         * cpu-h8500.c: Likewise.
1017         * cpu-hppa.c: Likewise.
1018         * cpu-i370.c: Likewise.
1019         * cpu-i860.c: Likewise.
1020         * cpu-i960.c: Likewise.
1021         * cpu-ia64.c: Likewise.
1022         * cpu-ip2k.c: Likewise.
1023         * cpu-iq2000.c: Likewise.
1024         * cpu-lm32.c: Likewise.
1025         * cpu-m10200.c: Likewise.
1026         * cpu-m10300.c: Likewise.
1027         * cpu-m32c.c: Likewise.
1028         * cpu-m32r.c: Likewise.
1029         * cpu-m68hc11.c: Likewise.
1030         * cpu-m68hc12.c: Likewise.
1031         * cpu-m68k.c: Likewise.
1032         * cpu-m88k.c: Likewise.
1033         * cpu-mcore.c: Likewise.
1034         * cpu-mep.c: Likewise.
1035         * cpu-microblaze.c: Likewise.
1036         * cpu-mips.c: Likewise.
1037         * cpu-mmix.c: Likewise.
1038         * cpu-moxie.c: Likewise.
1039         * cpu-msp430.c: Likewise.
1040         * cpu-mt.c: Likewise.
1041         * cpu-ns32k.c: Likewise.
1042         * cpu-openrisc.c: Likewise.
1043         * cpu-or32.c: Likewise.
1044         * cpu-pdp11.c: Likewise.
1045         * cpu-pj.c: Likewise.
1046         * cpu-plugin.c: Likewise.
1047         * cpu-powerpc.c: Likewise.
1048         * cpu-rl78.c: Likewise.
1049         * cpu-rs6000.c: Likewise.
1050         * cpu-rx.c: Likewise.
1051         * cpu-s390.c: Likewise.
1052         * cpu-score.c: Likewise.
1053         * cpu-sh.c: Likewise.
1054         * cpu-sparc.c: Likewise.
1055         * cpu-spu.c: Likewise.
1056         * cpu-tic30.c: Likewise.
1057         * cpu-tic4x.c: Likewise.
1058         * cpu-tic54x.c: Likewise.
1059         * cpu-tic6x.c: Likewise.
1060         * cpu-tic80.c: Likewise.
1061         * cpu-tilegx.c: Likewise.
1062         * cpu-tilepro.c: Likewise.
1063         * cpu-v850.c: Likewise.
1064         * cpu-vax.c: Likewise.
1065         * cpu-w65.c: Likewise.
1066         * cpu-we32k.c: Likewise.
1067         * cpu-xc16x.c: Likewise.
1068         * cpu-xstormy16.c: Likewise.
1069         * cpu-xtensa.c: Likewise.
1070         * cpu-z80.c: Likewise.
1071         * cpu-z8k.c: Likewise.
1072
1073         * cpu-i386.c: Include "libiberty.h".
1074         (bfd_arch_i386_fill): New.
1075         Add bfd_arch_i386_fill to  bfd_arch_info initializer.
1076
1077         * cpu-k1om.c: Add bfd_arch_i386_fill to  bfd_arch_info initializer.
1078         * cpu-l1om.c: Likewise.
1079
1080         * linker.c (default_data_link_order): Call abfd->arch_info->fill
1081         if fill size is 0.
1082
1083         * bfd-in2.h: Regenerated.
1084
1085 2012-01-27  Michael Eager  <eager@eagercon.com>
1086
1087         * bfd/elf32-microblaze.c (create_got_section):
1088         Reuse existing .rela.got section.
1089
1090 2012-01-23  Alan Modra  <amodra@gmail.com>
1091
1092         * elf-bfd.h: Formatting.
1093         (struct elf_backend_data): Add "maybe_function_sym".
1094         (_bfd_elf_maybe_function_sym): Declare.
1095         * elfxx-target.h (elf_backend_maybe_function_sym): Define.
1096         (elfNN_bed): Init new field.
1097         * elf.c (elf_find_function): Use maybe_function_sym.
1098         (_bfd_elf_maybe_function_sym): New function.
1099         * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
1100         (ppc64_elf_maybe_function_sym): New function.
1101
1102 2012-01-20  Francois Gouget  <fgouget@codeweavers.com>
1103
1104         PR binutils/13534
1105         * archive.c (_bfd_ar_sizepad): New function. Correctly install and
1106         pad the size field in an archive header.
1107         (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
1108         function for the archive size field.
1109         (bfd_generic_openr_next_archived_file): Likewise.
1110         (do_slurp_coff_armap): Likewise.
1111         (_bfd_write_archive_contents): Likewise.
1112         (_bfd_bsd44_write_ar_hdr): Use the new function.
1113         (bfd_ar_hdr_from_filesystem): Likewise.
1114         (_bfd_write_archive_contents): Likewise.
1115         (bsd_write_armap): Likewise.
1116         (coff_write_armap): Likewise.
1117         * archive64.c (bfd_elf64_archive_write_armap): Likewise.
1118         * bfdio.c (bfd_bread): Use correct type for archive element
1119         sizes.
1120         * ar.c (open_inarch): Likewise.
1121         (extract_file): Likewise.
1122         * libbfd-in.h (struct areltdata): Use correct types for
1123         parsed_size and extra_size fields.
1124         Prototype _bfd_ar_sizepad function.
1125         * libbfd.h: Regenerate.
1126
1127 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1128
1129         * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
1130         Return NULL if core file generation is unsupported.
1131         (elfcore_write_prstatus): Likewise.
1132         * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
1133         (elf_backend_write_core_note): Define.
1134
1135 2012-01-19  Tristan Gingold  <gingold@adacore.com>
1136
1137         * pef.c: Add a comment.
1138         * xsym.c: Likewise.
1139
1140 2012-01-17  Alan Modra  <amodra@gmail.com>
1141
1142         * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
1143         trailing garbage in the note.
1144         * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
1145
1146 2012-01-16  Daniel Green  <venix1@gmail.com>
1147
1148         PR ld/13491
1149         * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
1150         h->root.type not h->type.
1151         * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
1152
1153 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1154
1155         * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
1156         indirect symbols.
1157
1158 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1159
1160         * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
1161         position from here... to (bfd_mach_o_build_seg_command): Here.
1162
1163 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
1164
1165         * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
1166         (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
1167         * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
1168         file. (bfd_mach_o_section): Add indirect_syms field.
1169
1170 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
1171
1172         * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
1173         vmsize from filesize.  Don't compute offsets or file sizes for
1174         zerofill sections.
1175
1176 2012-01-11  Iain Sandoe  <idsandoe@googlemail.com>
1177
1178         * mach-o.c (bfd_mach_o_build_commands): Make the building of each
1179         command type independent.
1180
1181 2012-01-11  Alan Modra  <amodra@gmail.com>
1182
1183         * elf64-ppc.c: Define more insns used in plt call stubs.
1184         (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
1185         (ppc64_elf_relocate_section): Likewise.
1186         (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
1187         (struct ppc_link_hash_table): Increase size of stub_count array.
1188         Add plt_stub_align and plt_thread_safe.
1189         (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
1190         (plt_stub_size, plt_stub_pad): New functions.
1191         (build_plt_stub): Emit barriers for power7 thread safety.  Don't
1192         emit needless save of r2.
1193         (build_tls_get_addr_stub): Adjust params.
1194         (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
1195         plt stubs.  Adjust build_*plt_stub calls.
1196         (ppc_size_one_stub): Similarly.
1197         (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
1198         params.  Choose default for plt_thread_safe based on existence of
1199         calls to thread creation functions.  Modify plt_call to
1200         plt_call_r2save when no tocsave reloc found.  Align tail of stub
1201         sections.
1202         (ppc64_elf_build_stubs): Align tail of stub sections.  Adjust
1203         output of stub statistics.
1204         (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
1205         * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
1206
1207 2012-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1208
1209         PR ld/13581
1210         * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
1211         check on R_X86_64_PCXX.
1212
1213 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1214
1215         * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
1216         warning.
1217
1218 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1219
1220         * bfdio.c (bfd_tell): Handle nested archives.
1221         (bfd_seek): Ditto.
1222         * cache.c (bfd_cache_lookup_worker): Ditto.
1223         * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
1224         nested archives.
1225         (bfd_generic_openr_next_archived_file): Likewise.
1226
1227 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
1228
1229         * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
1230         (bfd_mach_o_write_symtab): Remove handling for indirect syms.
1231         (bfd_mach_o_primary_symbol_sort_key): Likewise.
1232         (bfd_mach_o_cf_symbols): Likewise.
1233         (bfd_mach_o_sort_symbol_table): Remove.
1234         (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
1235         for indirect and dysymtab counts.  Do the symbol sorting here.
1236         (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
1237         Make the indirect symbols a TODO.
1238         (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
1239         (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
1240         a non-zero value.
1241         (bfd_mach_o_read_symtab_symbol): Record the symbol index.
1242         (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
1243         * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
1244         (IS_MACHO_INDIRECT): Remove.
1245         (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
1246
1247 2012-01-06  Nick Clifton  <nickc@redhat.com>
1248
1249         PR binutils/13121
1250         * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
1251         'flaginfo' to avoid conflicts with AIX system headers.
1252
1253 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1254
1255         * bfdio.c (bfd_bread): Use arelt_size macro.
1256
1257 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1258
1259         * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
1260
1261 2012-01-05  Nick Clifton  <nickc@redhat.com>
1262
1263         PR ld/12161
1264         * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
1265         necessary.
1266
1267 2012-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1268
1269         Fix zero registers core files when built by gcc-4.7.
1270         * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
1271         size.  Call elfcore_write_note for the local variables.  Remove the
1272         final elfcore_write_note call.  Add NOTREACHED comments.
1273
1274 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1275
1276         * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
1277         (bfd_mach_o_generic_stat_arch_elt): Adjust.
1278
1279 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1280
1281         * mach-o.c (bfd_mach_o_fat_member_init): New function.
1282         (bfd_mach_o_openr_next_archived_file): Reindent.
1283         Adjust to call bfd_mach_o_fat_member_init.
1284         (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
1285
1286 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1287
1288         * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
1289         BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
1290         BFD_RELOC_MACH_O_X86_64_PCREL32_2,
1291         BFD_RELOC_MACH_O_X86_64_PCREL32_4,
1292         BFD_RELOC_MACH_O_X86_64_BRANCH32,
1293         BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
1294         BFD_RELOC_MACH_O_X86_64_GOT.
1295
1296 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1297
1298         * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
1299         (bfd_mach_o_load_command): Add fvmlib field.
1300
1301         * mach-o.c (bfd_mach_o_read_fvmlib): New function.
1302         (bfd_mach_o_read_command): Handle fvmlib.
1303
1304 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1305
1306         * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
1307         Decode msubtype for ARM.
1308
1309 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1310
1311         * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
1312
1313 2012-01-04  Tristan Gingold  <gingold@adacore.com>
1314
1315         * mach-o.h: Reindent header.
1316         (bfd_mach_o_encryption_info_command): New structure.
1317         (bfd_mach_o_load_command): Add encryption_info field.
1318
1319         * mach-o.c (bfd_mach_o_read_encryption_info): New function.
1320         (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
1321         (bfd_mach_o_read_command): Adjust error message.
1322
1323 2012-01-04  Shinichiro Hamaji  <shinichiro.hamaji@gmail.com>
1324
1325         * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
1326         which reads DWARF2 and stores in stash from find_line.
1327         (find_line) Call _bfd_dwarf2_slurp_debug_info.
1328         * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
1329         * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
1330         * mach-o.c (dsym_subdir): The name of subdir where debug
1331         information may be stored.
1332         (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
1333         type is UUID.
1334         (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
1335         corresponding to the executable.
1336         (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
1337         specified binary file.
1338         (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
1339         the original BFD.
1340         (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
1341         executables, dylibs, and bundles.
1342         (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
1343         * mach-o.h (dsym_bfd): The BFD of the dSYM file.
1344
1345 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1346
1347         * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
1348         for stabd symbols.
1349         (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
1350         (bfd_mach_o_cf_symbols): Likewise.
1351
1352 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1353
1354         * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
1355
1356 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1357
1358         * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
1359         as the value of an indirect symbol.  Keep the string table index in
1360         non-indirect syms for reference.
1361         (bfd_mach_o_write_dysymtab): New.
1362         (bfd_mach_o_primary_symbol_sort_key): New.
1363         (bfd_mach_o_cf_symbols): New.
1364         (bfd_mach_o_sort_symbol_table): New.
1365         (bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
1366         If we are emitting a dysymtab, process indirect symbols and count the
1367         number of each other kind.
1368         (bfd_mach_o_mangle_sections): New.
1369         (bfd_mach_o_write_contents): Split out some pre-requisite code into
1370         the command builder. Write dysymtab if the command is present.
1371         (bfd_mach_o_count_sections_for_seg): New.
1372         (bfd_mach_o_build_seg_command): New.
1373         (bfd_mach_o_build_dysymtab_command): New.
1374         (bfd_mach_o_build_commands): Reorganize to support the fact that some
1375         commands are optional and should not be emitted if there are no
1376         sections or symbols.
1377         (bfd_mach_o_set_section_contents): Amend comment.
1378         * mach-o.h: Amend and add to comments.
1379         (mach_o_data_struct): Add fields for dysymtab symbols counts and a
1380         pointer to the indirects, when present.
1381         (bfd_mach_o_should_emit_dysymtab): New macro.
1382         (IS_MACHO_INDIRECT): Likewise.
1383
1384 For older changes see ChangeLog-2011
1385 \f
1386 Local Variables:
1387 mode: change-log
1388 left-margin: 8
1389 fill-column: 74
1390 version-control: never
1391 End: