bfd/ChangeLog

   1 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
   2
   3         * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
   4         elf64-hppa.c.
   5         (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
   6         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
   7         (elf_hppa_is_dynamic_loader_symbol): Likewise.
   8         (elf_hppa_record_segment_addrs): Likewise.
   9         (elf_hppa_final_link): Likewise.
  10         (elf_hppa_relocate_insn): Likewise.
  11         (elf_hppa_final_link_relocate): Likewise.
  12         (elf64_hppa_relocate_section): Likewise.
  13         * elf64-hppa.c: Insert above.
  14
  15 2009-02-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
  16
  17         * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
  18         (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
  19         (elf_hppa_relocate_section): Likewise.
  20         * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
  21         from struct elf_link_hash_entry.  Add count field.
  22         (struct elf64_hppa_dyn_hash_table): Delete.
  23         (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
  24         (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
  25         (hppa_elf_hash_entry, eh_name): Define.
  26         (elf64_hppa_new_dyn_hash_entry): Delete.
  27         (elf64_hppa_dyn_hash_lookup): Delete.
  28         (elf64_hppa_dyn_hash_traverse): Delete.
  29         (get_dyn_name): Delete.
  30         (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
  31         of struct elf64_hppa_dyn_hash_entry *.
  32         (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
  33         allocate_global_data_plt, allocate_global_data_stub,
  34         allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
  35         Likewise.
  36         (hppa64_link_hash_newfunc): New.
  37         (elf64_hppa_hash_table_create): Rework.
  38         (count_dyn_reloc): Likewise.
  39         (hppa64_elf_local_refcounts): New.
  40         (elf64_hppa_check_relocs): Rework using standard technique for recording
  41         local DLT, PLT and OPD reference counts.
  42         (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
  43         elf_link_hash_entry *.
  44         (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
  45         allocate_global_data_plt, allocate_global_data_stub,
  46         allocate_global_data_opd, allocate_dynrel_entries,
  47         elf64_hppa_adjust_dynamic_symbol,
  48         elf64_hppa_mark_milli_and_exported_functions): Likewise.
  49         (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
  50         Use hppa_link_hash_table.  Rework.
  51         (elf64_hppa_link_output_symbol_hook): Rework.
  52         (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
  53         elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
  54         elf64_hppa_finish_dynamic_sections): Likewise.
  55
  56 2009-02-26  Christophe Lyon  <christophe.lyon@st.com>
  57
  58         * elf32-arm.c (stub_reloc_type): Removed.
  59         (insn_sequence): Renamed reloc_type field to r_type.
  60         (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
  61         (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
  62         (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
  63         (elf32_arm_stub_type): Add new enum entries for the new stubs.
  64         (arm_stub_is_thumb): Catch new stubs.
  65         (arm_type_of_stub): Handle new stubs.
  66         (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
  67         (bfd_elf32_arm_process_before_allocation): Remove useless
  68         condition.
  69
  70 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
  71
  72         * elf.c (elf_find_function): Use is_function_type to check
  73         function symbol.
  74
  75 2009-02-24  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
  76
  77         * xtensa-modules.c: Revert to previous version 1.11 due
  78         to inadvertant commit.
  79
  80 2009-02-24  Sterling Augustine  <sterling@tensilica.com>
  81
  82         * elf32-xtensa.c (text_action_add): Separate test for action
  83         type.  Break if saved action is ta_widen_insn at same offset.
  84
  85 2009-02-24  Daniel Jacobowitz  <dan@codesourcery.com>
  86
  87         * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
  88         to elf32_arm_stub_long_branch_any_arm_pic.
  89         (elf32_arm_stub_long_branch_any_thumb_pic): New.
  90         (enum elf32_arm_stub_type, arm_type_of_stub)
  91         (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
  92         separately.
  93
  94 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
  95
  96         * elf32-arm.c (PREV_SEC): Update comment.
  97         (group_sections): Rename argument to stubs_always_after_branch.
  98         Reverse the list and place stubs at the end of input sections.
  99         Undefine NEXT_SEC.
 100         (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
 101
 102 2009-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 103
 104         * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
 105         Fix formatting.
 106         (arm_size_one_stub): Remove unnecessary break.
 107         (arm_map_one_stub): Fix formatting.  Return after BFD_FAIL.
 108
 109 2009-02-23  Christophe Lyon  <christophe.lyon@st.com>
 110
 111         * elf32-arm.c (stub_insn_type): New type.
 112         (stub_reloc_type): Likewise.
 113         (insn_sequence): Likewise.
 114         (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
 115         (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
 116         (elf32_arm_stub_long_branch_thumb_only): Likewise.
 117         (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
 118         (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
 119         (elf32_arm_stub_long_branch_any_any_pic): Likewise.
 120         (elf32_arm_stub_hash_entry): Add new helper fields.
 121         (stub_hash_newfunc): Initialize these new fields.
 122         (arm_build_one_stub): Encode Arm and Thumb instructions separately
 123         to take endianness into account.
 124         (arm_size_one_stub): Compute size of stubs using insn_sequence.
 125         (arm_map_one_stub): Code is now more generic, thanks to
 126         insn_sequence.
 127
 128 2009-02-23  Christophe Lyon  <christophe.lyon@st.com>
 129
 130         * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
 131         code.
 132         (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
 133         (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
 134         BLX is not available. Fix typo in warning message. Add comments
 135         and improve formatting.
 136         (arm_build_one_stub): Adjust to new
 137         elf32_arm_stub_long_branch_v4t_thumb_arm stub.
 138         (arm_map_one_stub): Likewise.
 139
 140 2009-02-23  Tristan Gingold  <gingold@adacore.com>
 141             Eric Botcazou  <ebotcazou@adacore.com>
 142             Douglas B Rupp  <rupp@gnat.com>
 143
 144         * vms.h: Update copyright year, fix comments, reorder declarations.
 145         (_bfd_save_vms_section): Remove the prototype.
 146         (EGPS_S_V_NO_SHIFT): New constant.
 147         (bfd_vms_set_section_flags): New prototype.
 148         (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
 149         constants.
 150         (EGSY_S_W_FLAGS): Ditto.
 151         (EGSY_S_V_QUAD_VAL): Ditto.
 152         (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
 153         (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
 154         EGST_S_B_NAMLNG): Ditto.
 155         (ESRF_S_B_NAMLNG): Ditto.
 156         (ETIR_S_C_HEADER_SIZE): Ditto.
 157         (EGPS_S_V_ALLOC_64BIT): Ditto.
 158         (DST_S_C_EPILOG): Ditto.
 159         (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
 160         (DST_S_C_SRC_INCRLNUM_B): Ditto.
 161         (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
 162         (DST_S_L_PCLINE_UNSLONG): Ditto.
 163         (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
 164         (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
 165         (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
 166         (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
 167         (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
 168         (DST_S_B_SRC_UNSBYTE): Ditto.
 169         (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
 170         Add prototypes.
 171         (vms_section, vms_reloc): Remove types.
 172         (hdr_struc): Replaced by ...
 173         (hdr_struct): ... new type.
 174         (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
 175         (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
 176         (EMH_DATE_LENGTH): Ditto.
 177         (eom_struc): Replaced by ...
 178         (eom_struct): ... new type.
 179         (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
 180         (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
 181         (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
 182         (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
 183         (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
 184         (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
 185         (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
 186         (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
 187         (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
 188         (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
 189         (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
 190         (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
 191         (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
 192         (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
 193         (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
 194         (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
 195         (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
 196         (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
 197         (DBG_S_C_DMT_PSECT_SIZE): Ditto.
 198         (enum file_type_enum): New type.
 199         (struct location_struct): Removed.
 200         (struct fileinfo, struct srecinfo, struct lineinfo): New types.
 201         (struct funcinfo, struct module): Ditto.
 202         (struct vms_private_data_struct): Update fields.
 203         (struct vms_section_data_struct): New type.
 204
 205         * vms.c: Update copyright year, fix comments,
 206         Fix includes for DECC, add prototypes.
 207         (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
 208         some initializers.
 209         Use flavour to set is_vax, location_stack is removed.
 210         (struct pair): Declare.
 211         (fill_section_ptr): Initialize variables at declaration.
 212         Add guard to set SECTION_SYM flag, handlde und section.
 213         (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
 214         (_bfd_vms_slurp_object_records): New function, replaces previous
 215         vms_object_p.
 216         (vms_slurp_module): New function.
 217         (vms_slurp_image): Ditto.
 218         (vms_object_p): Complete rewrite.
 219         (vms_mkobject): Use is_vax field to slect architecture.
 220         (free_reloc_stream): New function.
 221         (vms_convert_to_var): Ditto.
 222         (vms_convert_to_var_1): Ditto.
 223         (vms_convert_to_var_unix_filename): Ditto.
 224         (vms_close_and_cleanup): Call free_reloc_stream, convert file to
 225         VAR format on VMS.
 226         (vms_new_section_hook): Set alignment to 0, allocate private data.
 227         (vms_get_section_contents): Load content.
 228         (vms_get_symbol_info): Handle undefined section.
 229         (vms_find_nearest_line): Handle.
 230         (alloc_reloc_stream): New function.
 231         (vms_slurp_reloc_table): Ditto.
 232         (vms_get_reloc_upper_bound): Make it real.
 233         (vms_canonicalize_reloc): Do the real work.
 234         (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
 235         ALPHA_R_BOH.
 236         (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
 237         (vms_set_arch_mach): Check arch.
 238         (vms_set_section_contents): Copy the content after allocation.
 239         (vms_alpha_vec): Update object flags.
 240
 241         * vms-tir.c: Update copyright year, fix comments,
 242         add prototypes for new functions.
 243         (dst_define_location): New function.
 244         (dst_restore_location): New function.
 245         (dst_retrieve_location): New function.
 246         (dst_check_allocation): New function.
 247         (image_dump): Call dst_check_allocation.
 248         (image_write_b): Ditto.
 249         (image_write_w): Ditto.
 250         (image_write_l): Ditto.
 251         (image_write_q): Ditto.
 252         (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
 253         STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
 254         CTL_STKDL.
 255         Call error handler instead of abort if name is not known.
 256         (etir_sta): Add quarter_relocs argument and set it.
 257         Fix cast.
 258         (etir_sto): Ditto.
 259         (etir_opr): Ditto, return FALSE in case of error.
 260         (etir_ctl): Add quarter_relocs argument and set it, fix cast.
 261         Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
 262         (etir_stc): Add quarter_relocs argument and set it, fix cast.
 263         Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
 264         Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
 265         Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
 266         Return FALSE in case of error.
 267         (tir_sta): Change sign of psect.
 268         (tir_ctl): Ditto.
 269         (tir_cmd): Fix cast. Makes tir_table static const.
 270         (etir_cmd): Add quarter_relocs argument, makes etir_table const,
 271         add argument to explain.
 272         (analyze_etir): Initialize maxptr, add quarter_relocs
 273         declaration, move some declarations into inner scopes.
 274         Handle quarter_relocs and STO_IMM.
 275         (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
 276         (_bfd_vms_slurp_relocs): New function.
 277         (_bfd_vms_decode_relocs): New function.
 278         (sto_imm): Rewritten.
 279         (start_first_etbt_record): New function.
 280         (start_another_etbt_record): Ditto.
 281         (etir_output_check): Ditto.
 282         (defer_reloc_p): Ditto.
 283         (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
 284         a for-loop.  Correctly deals with contents, deals with .vmsdebug,
 285         rewritte relocations handling.
 286         (_bfd_vms_write_tbt): Removed.
 287         (_bfd_vms_write_dbg): Ditto.
 288
 289         * vms-misc.c: Update copyright year, Fix comments.
 290         (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
 291         (maybe_adjust_record_pointer_for_object): New function.
 292         (_bfd_vms_get_first_record): New function, replaces ...
 293         (_bfd_vms_get_record): ..  removed.
 294         (_bfd_vms_get_object_record): New function.
 295         (_bfd_vms_get_object_record): New function.
 296         (vms_get_remaining_object_record): New function, replaces ...
 297         (_bfd_vms_get_next_record): ... removed.
 298         (add_new_contents): Removed.
 299         (_bfd_save_vms_section): Removed.
 300         (_bfd_get_vms_section): Removed.
 301         (_bfd_vms_output_flush): Write in VAR format.
 302         (new_symbol): Don't make UND section.
 303
 304         * vms-hdr.c: Update copyright year, update list of record handled.
 305         (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
 306         (_bfd_vms_write_hdr): Strip vms and unix patches,
 307         add comments, truncate module name at 31 characters,
 308         use constants instead of hard-coded value,
 309         write BFD version instead of a fixed string.
 310         (_bfd_vms_slurp_ihd): New function.
 311         (_bfd_vms_slurp_isd): Ditto.
 312         (_bfd_vms_slurp_ihs): Ditto.
 313         (new_module): Ditto.
 314         (parse_module): Ditto
 315         (build_module_list): Ditto.
 316         (module_find_nearest_line): Ditto.
 317         (_bfd_vms_find_nearest_dst_line): Ditto.
 318         (vms_slurp_debug): Ditto.
 319         (_bfd_vms_slurp_dbg): Ditto.
 320         (_bfd_vms_slurp_tbt): Ditto.
 321         (_bfd_vms_write_dbg): Ditto.
 322         (_bfd_vms_write_tbt): Ditto.
 323
 324         * vms-gsd.c: Update copyright year, update list of records handled.
 325         (EVAX_LITERALS_NAME): New macro.
 326         (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
 327         (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
 328         (register_universal_symbol): New function and prototype.
 329         (_bfd_vms_slurp_gsd): Fix indentations and casts,
 330         improve debug messages,
 331         use constants instead of hard-coded value,
 332         fix missing endianness conversion,
 333         handle global symbol (SYMG).
 334         (bfd_vms_set_section_flags): New function.
 335         (_bfd_vms_write_gsd): Don't write .vmsdebug section,
 336         handle section literals,
 337         fix indentation,
 338         handle section bfd and vms flags,
 339         don't output LIB$INITIALIZE symbol,
 340         fix handling of weak symbols,
 341         fix evax vs vax procedure descriptor,
 342         handle absolute symbols.
 343
 344         * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
 345         BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
 346
 347         * makefile.vms (DEFS): Fix flags for VMS.
 348
 349         * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
 350
 351         * bfd-in2.h: Regenerated.
 352         * libbfd.h: Regenerated.
 353
 354 2009-02-20  Cary Coutant  <ccoutant@google.com>
 355
 356         * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
 357         in struct stat.
 358
 359 2009-18-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 360
 361         PR gas/7059
 362         * coffcode.h (coff_write_object_contents):  Don't let the string
 363         table offset overflow the s_name field when using long section names.
 364
 365 2009-18-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 366
 367         * coff-alpha.c (alpha_ecoff_backend_data):  Initialise fields which
 368         control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
 369         * coff-mips.c (mips_ecoff_backend_data):  Likewise.
 370         * coff-rs6000.c (bfd_xcoff_backend_data):  Initialise fields which
 371         control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
 372         (bfd_pmac_xcoff_backend_data):  Likewise.
 373         * coff64-rs6000.c (bfd_xcoff_backend_data):  Likewise.
 374         (bfd_xcoff_aix5_backend_data):  Likewise.
 375         (xcoff64_write_object_contents):  Delete unused long_section_names
 376         local variable.
 377         * coff-sh.c (bfd_coff_small_swap_table):  Initialise long section
 378         name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
 379         struct non-const.
 380         * coffcode.h (documentation):  Update to describe long section names.
 381         (COFFLONGSECTIONCATHELPER):  New helper macro.
 382         (BLANKOR1TOODD):  Likewise.
 383         (COFF_ENABLE_LONG_SECTION_NAMES):  Likewise.
 384         (COFF_LONG_SECTION_NAMES_SETTER):  Likewise.
 385         (COFF_DEFAULT_LONG_SECTION_NAMES):  Likewise.
 386         (bfd_coff_set_long_section_names_allowed):  New function.
 387         (bfd_coff_set_long_section_names_disallowed):  Likewise.
 388         (struct bfd_coff_backend_data):  Add new backend hook function
 389         pointer _bfd_coff_set_long_section_names.
 390         (bfd_coff_set_long_section_names):  New backend hook.
 391         (coff_write_object_contents):  Only generate long section names if
 392         bfd_coff_long_section_names() indicates they are currently enabled.
 393         (bfd_coff_std_swap_table):  Make non-const, and initialise long
 394         section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
 395         (ticoff0_swap_table):  Likewise to both.
 396         (ticoff1_swap_table):  Again, likewise to both.
 397         * coffgen.c (make_a_section_from_file):  Allow long section names
 398         as inputs even if not currently allowed for outputs.
 399         * ecoff.c (_bfd_ecoff_no_long_sections):  New function.
 400         * efi-app-ia32.c (COFF_LONG_SECTION_NAMES):  Define to 0, not blank.
 401         * efi-app-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 402         * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 403         * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES):  Likewise.
 404         * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 405         * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 406         * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES):  Likewise.
 407         * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 408         * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 409         * pei-arm.c (COFF_LONG_SECTION_NAMES):  Likewise.
 410         * pei-i386.c (COFF_LONG_SECTION_NAMES):  Likewise.
 411         * pei-mcore.c (COFF_LONG_SECTION_NAMES):  Likewise.
 412         * pei-mips.c (COFF_LONG_SECTION_NAMES):  Likewise.
 413         * pei-ppc.c (COFF_LONG_SECTION_NAMES):  Likewise.
 414         * pei-sh.c (COFF_LONG_SECTION_NAMES):  Likewise.
 415         * pei-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 416         * libcoff-in.h:  Update copyright year to cause updated copyright
 417         year in generated libcoff.h, and fix typo.
 418         * libcoff.h:  Regenerated.
 419         * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES):  New macro.
 420         (_bfd_ecoff_no_long_sections):  Add prototype.
 421         * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES):  New macro.
 422         * pe-mips.c (COFF_LONG_SECTION_NAMES):  Define empty if not already
 423         defined by an including .c file.
 424         * ticoff.h (ticoff0_swap_table):  Make non-const, and initialise
 425         long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
 426         (ticoff1_swap_table):  Likewise to both.
 427
 428 2009-02-18  Christophe Lyon  <christophe.lyon@st.com>
 429
 430         * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
 431         stub. Catch default case error.
 432         (arm_map_one_stub): Add missing Thumb mapping symbol.
 433
 434 2009-02-18  Bjoern Haase  <bjoern.m.haase@web.de>
 435
 436         PR 9841
 437         * elf32-avr.c: Handle case where no local symbos exist correctly.
 438
 439 2009-02-16  Christophe Lyon  <christophe.lyon@st.com>
 440
 441         bfd/
 442         * elf32-arm.c (arm_long_branch_stub,
 443         arm_thumb_v4t_long_branch_stub,
 444         arm_thumb_thumb_long_branch_stub,
 445         arm_thumb_arm_v4t_long_branch_stub,
 446         arm_thumb_arm_v4t_short_branch_stub,
 447         arm_pic_long_branch_stub):
 448         Renamed to elf32_arm_stub_long_branch_any_any,
 449         elf32_arm_stub_long_branch_v4t_arm_thumb,
 450         elf32_arm_stub_long_branch_thumb_only,
 451         elf32_arm_stub_long_branch_v4t_thumb_arm,
 452         elf32_arm_stub_short_branch_v4t_thumb_arm,
 453         elf32_arm_stub_long_branch_any_any_pic.
 454         (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
 455         arm_thumb_thumb_stub_long_branch,
 456         arm_thumb_arm_v4t_stub_long_branch,
 457         arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
 458         Renamed to arm_stub_long_branch_any_any,
 459         arm_stub_long_branch_v4t_arm_thumb,
 460         arm_stub_long_branch_thumb_only,
 461         arm_stub_long_branch_v4t_thumb_arm,
 462         arm_stub_short_branch_v4t_thumb_arm,
 463         arm_stub_long_branch_any_any_pic.
 464
 465 2009-02-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 466
 467         * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
 468         in branch offset check.
 469
 470 2009-02-15  Alan Modra  <amodra@bigpond.net.au>
 471
 472         * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
 473         add toc.symndx and toc.add.
 474         (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
 475         Set up toc.add.
 476         (get_tls_mask): Add toc_addend param, set from toc.add.  Adjust all
 477         callers.
 478         (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
 479         (branch_reloc_hash_match): New function, extracted from..
 480         (ppc64_elf_tls_optimize): ..here.
 481         (ppc64_elf_relocate_section): Properly set addends when optimizing
 482         tls sequences.  Avoid unnecessary reading and writing of insns.
 483         Only redo reloc when symbol changed.  Bypass symbol checks when
 484         using tlsld_got.
 485         * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
 486         (branch_reloc_hash_match): New function, extracted from..
 487         (ppc_elf_tls_optimize): ..here.
 488         (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
 489         Don't clear addend on zapped __tls_get_addr reloc.
 490
 491 2009-02-12  Nick Clifton  <nickc@redhat.com>
 492
 493         PR 9827
 494         * elflink.c (bfd_elf_final_link): When counting the relocations,
 495         if the header size has not been set yet then assume that it will
 496         match the output section's reloc type.
 497
 498 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
 499
 500         * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
 501         relocatable link.
 502
 503 2009-02-09  Alan Modra  <amodra@bigpond.net.au>
 504
 505         * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
 506         (find_function): Likewise.
 507         (pasted_function): Don't error if no prior function found.
 508         (discover_functions): Revert 2008-12-10 change.  Extend first
 509         function range to start of section.
 510
 511 2009-02-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 512
 513         * elf64-hppa.c: Remove PARAMS macro.  Replace PTR with void *.  Convert
 514         functions to C90.
 515         * elf64-hppa.h: Likewise.
 516
 517 2009-02-06  Joseph Myers  <joseph@codesourcery.com>
 518
 519         * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
 520         .sbss handling.
 521
 522 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
 523
 524         * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
 525         Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
 526
 527 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
 528
 529         * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
 530         * archures.c (bfd_mach_mips_xlr): Define.
 531         * bfd-in2.h: Regenerate.
 532         * cpu-mips.c (I_xlr): Define.
 533         (arch_info_struct): Add XLR entry.
 534         * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
 535         (mips_set_isa_flags): Handle bfd_mach_mips_xlr
 536         (mips_mach_extensions): Add XLR entry.
 537
 538 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
 539
 540         * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
 541
 542 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 543
 544         * configure.in: AC_SUBST pdfdir.
 545         * Makefile.am: Add install-pdf, install-pdf-am
 546         and install-pdf-recursive targets. Define pdfdir.
 547         * doc/Makefile.am: Define pdf__strip_dir. Add
 548         install-pdf and install-pdf-am targets.
 549         * po/Make-in: Add install-pdf target.
 550         * configure: Regenerate.
 551         * Makefile.in: Regenerate
 552         * doc/Makefile.in: Regenerate.
 553
 554 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
 555
 556         * bfd-in2.h: Regenerate.
 557         * elf32-m68k.c: Handle 2-slot GOT entries.  Rename variables and
 558         fields from n_entries to n_slots where appropriate, update comments.
 559         (HOWTO): Add TLS relocations.
 560         (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
 561         (enum elf_m68k_got_offset_size): New enum.
 562         (struct elf_m68k_got_entry.type): Move field to ...
 563         (struct elf_m68k_got_entry_key): ... here.  Update all uses.
 564         (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
 565         functions.
 566         (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
 567         functions.
 568         (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
 569         fields into n_entries array.  Update comments.
 570         (elf_m68k_init_got): Simplify, update all uses.
 571         (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
 572         (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
 573         GOT entries; update name, update all uses.
 574         (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
 575         (elf_m68k_get_got_entry): Update.
 576         (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
 577         simplify.
 578         (elf_m68k_remove_got_entry_type): Simplify.
 579         (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
 580         (elf_m68k_can_merge_gots): Update.
 581         (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
 582         (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
 583         GOT entries, simplify.
 584         (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
 585         (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
 586         field, remove obsoleted local_n_entries field.
 587         (elf_m68k_partition_multi_got_2): New static function.
 588         (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
 589         update.
 590         (elf_m68k_remove_got_entry_type): Update.
 591         (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
 592         (elf_m68k_check_relocs): Handle TLS relocations.  Remove unnecessary
 593         update of sgot->size and srelgot->size.
 594         (elf_m68k_gc_sweep_hook): Update.
 595         (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
 596         (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
 597         TLS relocations.
 598         * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
 599         * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
 600
 601 2009-02-02  DJ Delorie  <dj@redhat.com>
 602
 603         * elf32-mep.c (config_names): Regenerate configuration.
 604
 605 2009-02-02  Alan Modra  <amodra@bigpond.net.au>
 606
 607         * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
 608         (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
 609         * elf.c (bfd_elf_get_str_section): Make static.
 610         (bfd_elf_find_section): Delete.
 611         * libbfd.h: Regenerate.
 612
 613 2009-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 614
 615         * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
 616         (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
 617
 618 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
 619
 620         * elflink.c (on_needed_list): New function.
 621         (elf_link_add_object_symbols): Link in --as-needed libs if they
 622         satisfy undefined symbols in other libs.
 623
 624 2009-01-30  Julian Brown  <julian@codesourcery.com>
 625
 626         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
 627         EXEC_P or DYNAMIC flags, and skip sections which are being linked
 628         with --just-symbols (-R).
 629
 630 2009-01-29  Adam Nemet  <anemet@caviumnetworks.com>
 631
 632         * dwarf2.c (read_rangelist): Use read_address to read low_pc and
 633         high_pc in order to properly sign-extend VMAs.
 634
 635 2009-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 636             Mark Shinwell  <shinwell@codesourcery.com>
 637             Catherine Moore  <clm@codesourcery.com>
 638
 639         * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
 640
 641 2009-01-28  Catherine Moore <clm@codesourcery.com>
 642
 643         * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
 644         SEC_LOAD for dynamic relocation sections.
 645
 646 2009-01-27  Hans-Peter Nilsson  <hp@axis.com>
 647
 648         * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
 649         (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
 650         the size of local TLS data.
 651
 652 2009-01-27  Andreas Schwab  <schwab@suse.de>
 653
 654         * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
 655         architectures in the archive.
 656
 657 2009-01-27  Hans-Peter Nilsson  <hp@axis.com>
 658
 659         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
 660         <R_CRIS_32_DTPREL>: Correct relocation value.
 661
 662         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
 663         <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
 664         symbols with non-default visibility.
 665
 666 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
 667
 668         * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
 669         describing the trampolines.
 670         (ppc_elf_relocate_section): Update relocs to describe the
 671         trampolines.
 672
 673 2009-01-25  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 674
 675         * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
 676         branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
 677         and R_PARISC_PCREL12F relocations.
 678
 679 2009-01-24  Alan Modra  <amodra@bigpond.net.au>
 680
 681         PR 6022
 682         * elflink.c (find_version_for_sym): New function split out from,
 683         but without export_dynamic test, ..
 684         (_bfd_elf_link_assign_sym_version): ..here.
 685         (_bfd_elf_export_symbol): Use it.
 686
 687 2009-01-23  Alan Modra  <amodra@bigpond.net.au>
 688
 689         * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
 690         (struct elf_info_failed, struct elf_find_verdep_info): Move to..
 691         * elflink.c: ..here, somewhat modified.
 692         * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
 693         _bfd_elf_link_find_version_dependencies,
 694         _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
 695         _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
 696         _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
 697         declare..
 698         * elflink.c: ..and make static here.
 699         (_bfd_elf_link_find_version_dependencies): Adjust for removal
 700         of output_bfd from struct elf_find_verdep_info.
 701         (_bfd_elf_link_assign_sym_version): Similarly adjust to use
 702         struct elf_info_failed.
 703         (bfd_elf_size_dynamic_sections): Adjust.
 704
 705 2009-01-22  Alan Modra  <amodra@bigpond.net.au>
 706
 707         PR 6832
 708         * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
 709         after comp_unit_find_line call.
 710
 711 2009-01-21  Nick Clifton  <nickc@redhat.com>
 712
 713         PR 9769
 714         * vmsutil.c (vms_file_stats_name): Remove use of unsupported
 715         tm_gmtoff field in struct tm.
 716
 717 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
 718
 719         * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
 720         * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
 721         sections in soft-icache lines unless non_ia_text.  Don't add
 722         rodata if doing so would exceed line size.
 723
 724 2009-01-19  Hans-Peter Nilsson  <hp@axis.com>
 725
 726         * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
 727         types than bfd_link_hash_indirect, before early return, call
 728         _bfd_elf_link_hash_copy_indirect.
 729
 730 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
 731
 732         * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
 733         * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
 734         * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
 735         (elf_backend_obj_attrs_order): New define.
 736         * elfxx-target.h (elf_backend_obj_attrs_order): New define.
 737         (elfNN_bed): Add elf_backend_obj_attrs_order.
 738
 739 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
 740
 741         * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
 742         (obj_attr_size): Likewise.
 743         (write_obj_attribute): Likewise.
 744         (_bfd_elf_copy_obj_attributes): Likewise.
 745         (_bfd_elf_parse_attributes): Likewise.
 746         * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
 747         (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
 748         (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
 749         (ATTR_TYPE_HAS_NO_DEFAULT): New define.
 750         * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
 751         with macros.
 752
 753 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
 754
 755         * elf-attrs.c (is_default_attr): Support defaultless attributes.
 756         (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
 757         (bfd_elf_add_obj_attr_string): Likewise.
 758         (bfd_elf_add_obj_attr_int_string): Likewise.
 759         (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
 760         * elf-bfd.h (struct obj_attribute): Document new flag bit.
 761         * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
 762         Tag_nodefaults has no default value.
 763         (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
 764         comment to reflect the new state.
 765
 766 2009-01-19  Alan Modra  <amodra@bigpond.net.au>
 767
 768         PR 9695
 769         * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
 770         (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
 771         (adjust_z_magix): Delete dead code handling QMAGIC.
 772
 773 2009-01-16  Kai Tietz  <kai.tietz@onevision.com>
 774
 775         * coffcode.h (styp_to_sec_flags): Correct interpretation of
 776         IMAGE_SCN_MEM_DISCARDABLE.
 777
 778 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
 779
 780         * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
 781         SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
 782         * configure.in (commonbfdlib): Delete.
 783         (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
 784         (SHARED_LIBADD): Rename from WIN32LIBADD.  Add pic libiberty if such
 785         is available, not just for linux.
 786         * po/SRC-POTFILES.in: Regenerate.
 787         * Makefile.in: Regenerate.
 788         * configure: Regenerate.
 789
 790 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
 791             Julian Brown   <julian@codesourcery.com>
 792
 793         * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
 794         ARM attributes in ABI 2.07.
 795         * elf32-arm.c (get_secondary_compatible_arch): New function.
 796         (set_secondary_compatible_arch): New function.
 797         (tag_cpu_arch_combine): New function.
 798         (elf32_arm_copy_one_eabi_other_attribute): Delete function.
 799         (elf32_arm_copy_eabi_other_attribute_list): Delete function.
 800         (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
 801         make it fit with order_01243.
 802         Add support for Tag_also_compatible_with,
 803         Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
 804         Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
 805         Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
 806         Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
 807         Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
 808         Tag_VFP_arch and Tag_ABI_FP_16bit_format.
 809         Rework the way unknown attributes are handled.
 810         Defer errors until all attributes have been processed.
 811
 812 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
 813
 814         * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
 815         bfd_elf_add_obj_attr_int_string.
 816         Read Tag_compatibility from its new location in the attribute array,
 817         rather than the attribute list.
 818         (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
 819         bfd_elf_add_obj_attr_int_string.
 820         (_bfd_elf_parse_attributes): Likewise.
 821         (_bfd_elf_merge_object_attributes): There's now only one
 822         Tag_compatibility, and it's in the array, not the list.
 823         * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
 824         Tag_compatibility.
 825         (bfd_elf_add_obj_attr_compat): Rename to
 826         bfd_elf_add_obj_attr_int_string.
 827         (bfd_elf_add_proc_attr_compat): Rename to
 828         bfd_elf_add_proc_attr_int_string.
 829         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
 830         Tag_compatibility.
 831
 832 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
 833
 834         * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
 835         (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
 836         (vmsutil.lo): Add dependency rule.
 837         * Makefile.in: Regenerate.
 838         * config.bfd (ia64*-*-*vms*): Add case.
 839         * configure.in (bfd_elf64_ia64_vms_vec): Add case.
 840         * configure: Regenerate.
 841         * vmsutil.c: New file.
 842         * vmsutil.h: New file.
 843         * elf-bfd.h (struct bfd_elf_special_section): Change type of
 844         attr to bfd_vma.
 845         * elfxx-ia64.c (elfNN_vms_post_process_headers,
 846         elfNN_vms_section_processing, elfNN_vms_final_write_processing,
 847         elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
 848         elfNN_vms_object_p): New functions
 849         * targets.c (bfd_elf64_ia64_vms_vec): New target.
 850
 851 2009-01-14  H.J. Lu  <hongjiu.lu@intel.com>
 852
 853         PR ld/9727
 854         * elflink.c (elf_gc_sweep): Exclude the group section if the
 855         first member of the section group is excluded.
 856
 857 2009-01-14  Alan Modra  <amodra@bigpond.net.au>
 858
 859         PR 9735
 860         * syms.c (_bfd_stab_section_find_nearest_line): Don't free
 861         saved filename, use bfd_alloc rather than bfd_malloc for it.
 862
 863 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
 864
 865         * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
 866
 867 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
 868
 869         * elf32-spu.c (remove_cycles): Always set call->max_depth.
 870
 871 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
 872
 873         * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
 874
 875 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
 876
 877         * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
 878         num_lines_log2.
 879         (struct got_entry): Add br_addr.
 880         (struct call_info): Add priority.
 881         (struct function_info): Add lr_store and sp_adjust.
 882         (spu_elf_setup): Init line_size_log2 and num_lines_log2.
 883         (spu_elf_find_overlays): For soft-icache, mark any section within cache
 884         area as an overlay, and check that no other overlays exist.  Look up
 885         icache overlay manager entry sym.
 886         (BRA_STUBS, BRA, BRASL): Define.
 887         (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
 888         (needs_ovl_stub): Adjust for soft-icache.  Return priority encoded
 889         in branch insn.
 890         (count_stub, build_stub): Support soft-icache.
 891         (build_spuear_stubs, process_stubs): Adjust build_stub call.
 892         (spu_elf_size_stubs): Size soft-icache stubs.
 893         (overlay_index): New function.
 894         (spu_elf_build_stubs): Make static.  Support soft-icache.
 895         (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
 896         (find_function_stack_adjust): Save lr store and stack adjust insn
 897         offsets.
 898         (maybe_insert_function): Adjust find_function_stack_adjust call.
 899         (mark_functions_via_relocs): Retrieve priority.
 900         (remove_cycles): Only warn about pruned arcs when stack_analysis.
 901         (sort_calls): Sort by priority first.
 902         (mark_overlay_section): Ignore .ovl.init.
 903         (sum_stack): Only print when stack_analysis.
 904         (print_one_overlay_section): New function, extracted from..
 905         (spu_elf_auto_overlay): ..here.  Support soft-icache overlays.
 906         (spu_elf_stack_analysis): Only print when htab->stack_analysis.
 907         (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
 908         analysis.  Call spu_elf_build_stubs.
 909         (spu_elf_relocate_section): For soft-icache encode overlay index
 910         into addresses.
 911         (spu_elf_output_symbol_hook): Support soft-icache.
 912         (spu_elf_modify_program_headers: Likewise.
 913
 914         * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis.  Rename
 915         num_regions to num_lines.  Add line_size and max_branch.
 916         (enum _ovly_flavour): Add ovly_soft_icache.
 917         (spu_elf_build_stubs): Delete.
 918
 919 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 920
 921         * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
 922         relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
 923
 924 2009-01-07  Hans-Peter Nilsson  <hp@axis.com>
 925
 926         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
 927         <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
 928         the program, the known offset starts at the negative size of the
 929         TLS section.
 930         <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
 931         Similar.
 932
 933 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
 934
 935         * config.bfd: Add lm32-*-rtems*.
 936
 937 2009-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 938
 939         * coff-ppc.c: Add 2009 to Copyright.
 940         * elf32-cris.c: Likewise.
 941         * elflink.c: Likewise.
 942
 943 2009-01-03  Hans-Peter Nilsson  <hp@axis.com>
 944
 945         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
 946         gotplt_index to rela_plt_index.  Adjust for R_CRIS_DTPMOD entry.
 947
 948 2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 949
 950         PR ld/9679
 951         * elflink.c (elf_merge_st_other): New.
 952         (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
 953         hide them if needed.
 954         (elf_link_add_object_symbols): Updated.
 955
 956 2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 957
 958         PR ld/9676
 959         * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
 960         ref_dynamic and dynamic_def fields when setting def_regular
 961         to 1.
 962
 963 2009-01-02  Curtis Mackie  <curtmackevo@gmail.com>
 964
 965         PR 9682
 966         * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
 967         literal.
 968
 969 For older changes see ChangeLog-2008
 970 \f
 971 Local Variables:
 972 mode: change-log
 973 left-margin: 8
 974 fill-column: 74
 975 version-control: never
 976 End: