bfd/ChangeLog

   1 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
   2
   3         * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
   4         R_POS and R_NEG relocations against absolute symbols to the
   5         .loader section.
   6
   7 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
   8
   9         * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
  10         to 2 for bfd_mach_ppc_620.
  11
  12 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
  13
  14         * config.bfd: Treat AIX 6+ in the same way as AIX 5.
  15         * configure.in: Likewise.
  16         * configure: Regenerate.
  17
  18 2009-03-13  H.J. Lu  <hongjiu.lu@intel.com>
  19
  20         PR binutils/9945
  21         * elf.c (assign_section_numbers): Generate symbol table if there
  22         is any relocation in output.
  23         (_bfd_elf_compute_section_file_positions): Likewise.
  24
  25 2009-03-13  Nick Clifton  <nickc@redhat.com>
  26
  27         PR 9934
  28         * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
  29         * elflink.c (elf_link_read_relocs_from_section): Use
  30         NUM_SHDR_ENTRIES.  Gracefully handle the case where there are
  31         relocs but no symbol table.
  32         * elf32-arm.c (elf32_arm_check_relocs): Likewise.
  33
  34 2009-03-12  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         PR ld/9938
  37         * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
  38         to check ___tls_get_addr.
  39
  40         * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
  41         strncmp to check __tls_get_addr.
  42
  43 2009-03-12  Andrew Stubbs  <ams@codesourcery.com>
  44
  45         * dwarf2.c (read_section): Always check the offset, even when the
  46         section has been read before.
  47
  48 2009-03-11  H.J. Lu  <hongjiu.lu@intel.com>
  49
  50         * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
  51         comments.
  52
  53 2009-03-11  Chris Demetriou  <cgd@google.com>
  54
  55         * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
  56         * bfd-in2.h: Regenerate.
  57         * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
  58         flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
  59         mode.
  60         (bsd_write_armap): Likewise.
  61         (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
  62         flag is set, do nothing.
  63         (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
  64         for timestamp.
  65
  66 2009-03-11  Ulrich Weigand  <uweigand@de.ibm.com>
  67
  68         * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
  69         used to update stack pointer.
  70
  71 2009-03-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
  72
  73         PR binutils/9921
  74         * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
  75         for unknown symbols in absolute section.
  76
  77 2009-03-06  Nick Clifton  <nickc@redhat.com>
  78
  79         * po/es.po: Updated Spanish translation.
  80
  81 2009-03-05  Christophe Lyon  <christophe.lyon@st.com>
  82
  83         * elf32-arm.c (group_sections): Take next section size into
  84         account before accepting to group it.
  85
  86 2009-03-05  Christophe Lyon  <christophe.lyon@st.com>
  87
  88         * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
  89         PLT entries.
  90         (elf32_arm_final_link_relocate): Likewise.
  91
  92 2009-03-05  Moritz Kroll  <Moritz.Kroll@gmx.de>
  93
  94         PR 9923
  95         * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
  96
  97 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
  98
  99         * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
 100         * section.c (struct bfd_section): Add has_tls_get_addr_call.
 101         (BFD_FAKE_SECTION): Init new flag.
 102         * ecoff.c (bfd_debug_section): Likewise.
 103         * bfd-in2.h: Regenerate.
 104         * libbfd.h: Regenerate.
 105         * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
 106         (ppc_elf_reloc_type_lookup): Handle new relocs.
 107         (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
 108         without marker relocs.
 109         (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
 110         if section has no old-style calls.
 111         (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
 112         Don't try to optimize new-style __tls_get_addr call when handling
 113         arg setup relocs.  Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
 114         relocs.
 115         * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
 116         (ppc64_elf_reloc_type_lookup): Handle new relocs.
 117         (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
 118         without marker relocs.
 119         (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
 120         if section has no old-style calls.  Set toc_ref for new relocs as
 121         appropriate.
 122         (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
 123         Don't try to optimize new-style __tls_get_addr call when handling
 124         arg setup relocs.  Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
 125         relocs.
 126
 127 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 128
 129         PR 6768
 130         * configure.in: Test for ld --as-needed support.  Link shared
 131         libbfd against libm.
 132         * configure: Regenerate.
 133
 134 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 135
 136         * Makefile.am: Run "make dep-am".
 137         * Makefile.in: Regenerate.
 138
 139 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 140
 141         * elf32-score7.c: New file.
 142         * elf32-score.h: New file.
 143         * elf32-score.c: Add code to support score 7.  Set score7 as the
 144         default.
 145         * cpu-score.c: Add score7 architecure.
 146         (compatibile): New function.
 147         * Makefile.am: Add rules for building elf32-score7 object.
 148         * Makefile.in: Regenerate.
 149         * configure.in: Add elf32-score7 object to score vectors.
 150         * configure: Regenerate.
 151         * reloc.c: Add score7 relocs.
 152         * archures.c: Add score3 and score7 machine numbers.
 153         * bfd-in2.h: Regenerate.
 154         * libbfd.h: Regenerate.
 155
 156 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 157
 158         * configure: Regenerate.
 159
 160 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 161
 162         * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
 163         (elf32_hppa_check_relocs): Use it.
 164
 165         * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
 166         elf64-hppa.c.
 167         (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
 168         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
 169         (elf_hppa_is_dynamic_loader_symbol): Likewise.
 170         (elf_hppa_record_segment_addrs): Likewise.
 171         (elf_hppa_final_link): Likewise.
 172         (elf_hppa_relocate_insn): Likewise.
 173         (elf_hppa_final_link_relocate): Likewise.
 174         (elf64_hppa_relocate_section): Likewise.
 175         * elf64-hppa.c: Insert above.
 176
 177 2009-02-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 178
 179         * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
 180         (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
 181         (elf_hppa_relocate_section): Likewise.
 182         * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
 183         from struct elf_link_hash_entry.  Add count field.
 184         (struct elf64_hppa_dyn_hash_table): Delete.
 185         (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
 186         (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
 187         (hppa_elf_hash_entry, eh_name): Define.
 188         (elf64_hppa_new_dyn_hash_entry): Delete.
 189         (elf64_hppa_dyn_hash_lookup): Delete.
 190         (elf64_hppa_dyn_hash_traverse): Delete.
 191         (get_dyn_name): Delete.
 192         (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
 193         of struct elf64_hppa_dyn_hash_entry *.
 194         (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
 195         allocate_global_data_plt, allocate_global_data_stub,
 196         allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
 197         Likewise.
 198         (hppa64_link_hash_newfunc): New.
 199         (elf64_hppa_hash_table_create): Rework.
 200         (count_dyn_reloc): Likewise.
 201         (hppa64_elf_local_refcounts): New.
 202         (elf64_hppa_check_relocs): Rework using standard technique for recording
 203         local DLT, PLT and OPD reference counts.
 204         (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
 205         elf_link_hash_entry *.
 206         (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
 207         allocate_global_data_plt, allocate_global_data_stub,
 208         allocate_global_data_opd, allocate_dynrel_entries,
 209         elf64_hppa_adjust_dynamic_symbol,
 210         elf64_hppa_mark_milli_and_exported_functions): Likewise.
 211         (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
 212         Use hppa_link_hash_table.  Rework.
 213         (elf64_hppa_link_output_symbol_hook): Rework.
 214         (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
 215         elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
 216         elf64_hppa_finish_dynamic_sections): Likewise.
 217
 218 2009-02-26  Christophe Lyon  <christophe.lyon@st.com>
 219
 220         * elf32-arm.c (stub_reloc_type): Removed.
 221         (insn_sequence): Renamed reloc_type field to r_type.
 222         (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
 223         (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
 224         (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
 225         (elf32_arm_stub_type): Add new enum entries for the new stubs.
 226         (arm_stub_is_thumb): Catch new stubs.
 227         (arm_type_of_stub): Handle new stubs.
 228         (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
 229         (bfd_elf32_arm_process_before_allocation): Remove useless
 230         condition.
 231
 232 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 233
 234         * elf.c (elf_find_function): Use is_function_type to check
 235         function symbol.
 236
 237 2009-02-24  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 238
 239         * xtensa-modules.c: Revert to previous version 1.11 due
 240         to inadvertant commit.
 241
 242 2009-02-24  Sterling Augustine  <sterling@tensilica.com>
 243
 244         * elf32-xtensa.c (text_action_add): Separate test for action
 245         type.  Break if saved action is ta_widen_insn at same offset.
 246
 247 2009-02-24  Daniel Jacobowitz  <dan@codesourcery.com>
 248
 249         * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
 250         to elf32_arm_stub_long_branch_any_arm_pic.
 251         (elf32_arm_stub_long_branch_any_thumb_pic): New.
 252         (enum elf32_arm_stub_type, arm_type_of_stub)
 253         (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
 254         separately.
 255
 256 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
 257
 258         * elf32-arm.c (PREV_SEC): Update comment.
 259         (group_sections): Rename argument to stubs_always_after_branch.
 260         Reverse the list and place stubs at the end of input sections.
 261         Undefine NEXT_SEC.
 262         (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
 263
 264 2009-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 265
 266         * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
 267         Fix formatting.
 268         (arm_size_one_stub): Remove unnecessary break.
 269         (arm_map_one_stub): Fix formatting.  Return after BFD_FAIL.
 270
 271 2009-02-23  Christophe Lyon  <christophe.lyon@st.com>
 272
 273         * elf32-arm.c (stub_insn_type): New type.
 274         (stub_reloc_type): Likewise.
 275         (insn_sequence): Likewise.
 276         (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
 277         (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
 278         (elf32_arm_stub_long_branch_thumb_only): Likewise.
 279         (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
 280         (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
 281         (elf32_arm_stub_long_branch_any_any_pic): Likewise.
 282         (elf32_arm_stub_hash_entry): Add new helper fields.
 283         (stub_hash_newfunc): Initialize these new fields.
 284         (arm_build_one_stub): Encode Arm and Thumb instructions separately
 285         to take endianness into account.
 286         (arm_size_one_stub): Compute size of stubs using insn_sequence.
 287         (arm_map_one_stub): Code is now more generic, thanks to
 288         insn_sequence.
 289
 290 2009-02-23  Christophe Lyon  <christophe.lyon@st.com>
 291
 292         * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
 293         code.
 294         (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
 295         (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
 296         BLX is not available. Fix typo in warning message. Add comments
 297         and improve formatting.
 298         (arm_build_one_stub): Adjust to new
 299         elf32_arm_stub_long_branch_v4t_thumb_arm stub.
 300         (arm_map_one_stub): Likewise.
 301
 302 2009-02-23  Tristan Gingold  <gingold@adacore.com>
 303             Eric Botcazou  <ebotcazou@adacore.com>
 304             Douglas B Rupp  <rupp@gnat.com>
 305
 306         * vms.h: Update copyright year, fix comments, reorder declarations.
 307         (_bfd_save_vms_section): Remove the prototype.
 308         (EGPS_S_V_NO_SHIFT): New constant.
 309         (bfd_vms_set_section_flags): New prototype.
 310         (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
 311         constants.
 312         (EGSY_S_W_FLAGS): Ditto.
 313         (EGSY_S_V_QUAD_VAL): Ditto.
 314         (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
 315         (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
 316         EGST_S_B_NAMLNG): Ditto.
 317         (ESRF_S_B_NAMLNG): Ditto.
 318         (ETIR_S_C_HEADER_SIZE): Ditto.
 319         (EGPS_S_V_ALLOC_64BIT): Ditto.
 320         (DST_S_C_EPILOG): Ditto.
 321         (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
 322         (DST_S_C_SRC_INCRLNUM_B): Ditto.
 323         (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
 324         (DST_S_L_PCLINE_UNSLONG): Ditto.
 325         (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
 326         (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
 327         (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
 328         (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
 329         (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
 330         (DST_S_B_SRC_UNSBYTE): Ditto.
 331         (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
 332         Add prototypes.
 333         (vms_section, vms_reloc): Remove types.
 334         (hdr_struc): Replaced by ...
 335         (hdr_struct): ... new type.
 336         (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
 337         (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
 338         (EMH_DATE_LENGTH): Ditto.
 339         (eom_struc): Replaced by ...
 340         (eom_struct): ... new type.
 341         (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
 342         (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
 343         (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
 344         (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
 345         (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
 346         (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
 347         (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
 348         (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
 349         (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
 350         (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
 351         (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
 352         (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
 353         (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
 354         (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
 355         (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
 356         (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
 357         (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
 358         (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
 359         (DBG_S_C_DMT_PSECT_SIZE): Ditto.
 360         (enum file_type_enum): New type.
 361         (struct location_struct): Removed.
 362         (struct fileinfo, struct srecinfo, struct lineinfo): New types.
 363         (struct funcinfo, struct module): Ditto.
 364         (struct vms_private_data_struct): Update fields.
 365         (struct vms_section_data_struct): New type.
 366
 367         * vms.c: Update copyright year, fix comments,
 368         Fix includes for DECC, add prototypes.
 369         (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
 370         some initializers.
 371         Use flavour to set is_vax, location_stack is removed.
 372         (struct pair): Declare.
 373         (fill_section_ptr): Initialize variables at declaration.
 374         Add guard to set SECTION_SYM flag, handlde und section.
 375         (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
 376         (_bfd_vms_slurp_object_records): New function, replaces previous
 377         vms_object_p.
 378         (vms_slurp_module): New function.
 379         (vms_slurp_image): Ditto.
 380         (vms_object_p): Complete rewrite.
 381         (vms_mkobject): Use is_vax field to slect architecture.
 382         (free_reloc_stream): New function.
 383         (vms_convert_to_var): Ditto.
 384         (vms_convert_to_var_1): Ditto.
 385         (vms_convert_to_var_unix_filename): Ditto.
 386         (vms_close_and_cleanup): Call free_reloc_stream, convert file to
 387         VAR format on VMS.
 388         (vms_new_section_hook): Set alignment to 0, allocate private data.
 389         (vms_get_section_contents): Load content.
 390         (vms_get_symbol_info): Handle undefined section.
 391         (vms_find_nearest_line): Handle.
 392         (alloc_reloc_stream): New function.
 393         (vms_slurp_reloc_table): Ditto.
 394         (vms_get_reloc_upper_bound): Make it real.
 395         (vms_canonicalize_reloc): Do the real work.
 396         (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
 397         ALPHA_R_BOH.
 398         (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
 399         (vms_set_arch_mach): Check arch.
 400         (vms_set_section_contents): Copy the content after allocation.
 401         (vms_alpha_vec): Update object flags.
 402
 403         * vms-tir.c: Update copyright year, fix comments,
 404         add prototypes for new functions.
 405         (dst_define_location): New function.
 406         (dst_restore_location): New function.
 407         (dst_retrieve_location): New function.
 408         (dst_check_allocation): New function.
 409         (image_dump): Call dst_check_allocation.
 410         (image_write_b): Ditto.
 411         (image_write_w): Ditto.
 412         (image_write_l): Ditto.
 413         (image_write_q): Ditto.
 414         (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
 415         STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
 416         CTL_STKDL.
 417         Call error handler instead of abort if name is not known.
 418         (etir_sta): Add quarter_relocs argument and set it.
 419         Fix cast.
 420         (etir_sto): Ditto.
 421         (etir_opr): Ditto, return FALSE in case of error.
 422         (etir_ctl): Add quarter_relocs argument and set it, fix cast.
 423         Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
 424         (etir_stc): Add quarter_relocs argument and set it, fix cast.
 425         Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
 426         Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
 427         Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
 428         Return FALSE in case of error.
 429         (tir_sta): Change sign of psect.
 430         (tir_ctl): Ditto.
 431         (tir_cmd): Fix cast. Makes tir_table static const.
 432         (etir_cmd): Add quarter_relocs argument, makes etir_table const,
 433         add argument to explain.
 434         (analyze_etir): Initialize maxptr, add quarter_relocs
 435         declaration, move some declarations into inner scopes.
 436         Handle quarter_relocs and STO_IMM.
 437         (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
 438         (_bfd_vms_slurp_relocs): New function.
 439         (_bfd_vms_decode_relocs): New function.
 440         (sto_imm): Rewritten.
 441         (start_first_etbt_record): New function.
 442         (start_another_etbt_record): Ditto.
 443         (etir_output_check): Ditto.
 444         (defer_reloc_p): Ditto.
 445         (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
 446         a for-loop.  Correctly deals with contents, deals with .vmsdebug,
 447         rewritte relocations handling.
 448         (_bfd_vms_write_tbt): Removed.
 449         (_bfd_vms_write_dbg): Ditto.
 450
 451         * vms-misc.c: Update copyright year, Fix comments.
 452         (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
 453         (maybe_adjust_record_pointer_for_object): New function.
 454         (_bfd_vms_get_first_record): New function, replaces ...
 455         (_bfd_vms_get_record): ..  removed.
 456         (_bfd_vms_get_object_record): New function.
 457         (_bfd_vms_get_object_record): New function.
 458         (vms_get_remaining_object_record): New function, replaces ...
 459         (_bfd_vms_get_next_record): ... removed.
 460         (add_new_contents): Removed.
 461         (_bfd_save_vms_section): Removed.
 462         (_bfd_get_vms_section): Removed.
 463         (_bfd_vms_output_flush): Write in VAR format.
 464         (new_symbol): Don't make UND section.
 465
 466         * vms-hdr.c: Update copyright year, update list of record handled.
 467         (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
 468         (_bfd_vms_write_hdr): Strip vms and unix patches,
 469         add comments, truncate module name at 31 characters,
 470         use constants instead of hard-coded value,
 471         write BFD version instead of a fixed string.
 472         (_bfd_vms_slurp_ihd): New function.
 473         (_bfd_vms_slurp_isd): Ditto.
 474         (_bfd_vms_slurp_ihs): Ditto.
 475         (new_module): Ditto.
 476         (parse_module): Ditto
 477         (build_module_list): Ditto.
 478         (module_find_nearest_line): Ditto.
 479         (_bfd_vms_find_nearest_dst_line): Ditto.
 480         (vms_slurp_debug): Ditto.
 481         (_bfd_vms_slurp_dbg): Ditto.
 482         (_bfd_vms_slurp_tbt): Ditto.
 483         (_bfd_vms_write_dbg): Ditto.
 484         (_bfd_vms_write_tbt): Ditto.
 485
 486         * vms-gsd.c: Update copyright year, update list of records handled.
 487         (EVAX_LITERALS_NAME): New macro.
 488         (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
 489         (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
 490         (register_universal_symbol): New function and prototype.
 491         (_bfd_vms_slurp_gsd): Fix indentations and casts,
 492         improve debug messages,
 493         use constants instead of hard-coded value,
 494         fix missing endianness conversion,
 495         handle global symbol (SYMG).
 496         (bfd_vms_set_section_flags): New function.
 497         (_bfd_vms_write_gsd): Don't write .vmsdebug section,
 498         handle section literals,
 499         fix indentation,
 500         handle section bfd and vms flags,
 501         don't output LIB$INITIALIZE symbol,
 502         fix handling of weak symbols,
 503         fix evax vs vax procedure descriptor,
 504         handle absolute symbols.
 505
 506         * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
 507         BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
 508
 509         * makefile.vms (DEFS): Fix flags for VMS.
 510
 511         * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
 512
 513         * bfd-in2.h: Regenerated.
 514         * libbfd.h: Regenerated.
 515
 516 2009-02-20  Cary Coutant  <ccoutant@google.com>
 517
 518         * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
 519         in struct stat.
 520
 521 2009-18-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 522
 523         PR gas/7059
 524         * coffcode.h (coff_write_object_contents):  Don't let the string
 525         table offset overflow the s_name field when using long section names.
 526
 527 2009-18-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 528
 529         * coff-alpha.c (alpha_ecoff_backend_data):  Initialise fields which
 530         control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
 531         * coff-mips.c (mips_ecoff_backend_data):  Likewise.
 532         * coff-rs6000.c (bfd_xcoff_backend_data):  Initialise fields which
 533         control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
 534         (bfd_pmac_xcoff_backend_data):  Likewise.
 535         * coff64-rs6000.c (bfd_xcoff_backend_data):  Likewise.
 536         (bfd_xcoff_aix5_backend_data):  Likewise.
 537         (xcoff64_write_object_contents):  Delete unused long_section_names
 538         local variable.
 539         * coff-sh.c (bfd_coff_small_swap_table):  Initialise long section
 540         name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
 541         struct non-const.
 542         * coffcode.h (documentation):  Update to describe long section names.
 543         (COFFLONGSECTIONCATHELPER):  New helper macro.
 544         (BLANKOR1TOODD):  Likewise.
 545         (COFF_ENABLE_LONG_SECTION_NAMES):  Likewise.
 546         (COFF_LONG_SECTION_NAMES_SETTER):  Likewise.
 547         (COFF_DEFAULT_LONG_SECTION_NAMES):  Likewise.
 548         (bfd_coff_set_long_section_names_allowed):  New function.
 549         (bfd_coff_set_long_section_names_disallowed):  Likewise.
 550         (struct bfd_coff_backend_data):  Add new backend hook function
 551         pointer _bfd_coff_set_long_section_names.
 552         (bfd_coff_set_long_section_names):  New backend hook.
 553         (coff_write_object_contents):  Only generate long section names if
 554         bfd_coff_long_section_names() indicates they are currently enabled.
 555         (bfd_coff_std_swap_table):  Make non-const, and initialise long
 556         section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
 557         (ticoff0_swap_table):  Likewise to both.
 558         (ticoff1_swap_table):  Again, likewise to both.
 559         * coffgen.c (make_a_section_from_file):  Allow long section names
 560         as inputs even if not currently allowed for outputs.
 561         * ecoff.c (_bfd_ecoff_no_long_sections):  New function.
 562         * efi-app-ia32.c (COFF_LONG_SECTION_NAMES):  Define to 0, not blank.
 563         * efi-app-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 564         * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 565         * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES):  Likewise.
 566         * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 567         * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 568         * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES):  Likewise.
 569         * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 570         * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 571         * pei-arm.c (COFF_LONG_SECTION_NAMES):  Likewise.
 572         * pei-i386.c (COFF_LONG_SECTION_NAMES):  Likewise.
 573         * pei-mcore.c (COFF_LONG_SECTION_NAMES):  Likewise.
 574         * pei-mips.c (COFF_LONG_SECTION_NAMES):  Likewise.
 575         * pei-ppc.c (COFF_LONG_SECTION_NAMES):  Likewise.
 576         * pei-sh.c (COFF_LONG_SECTION_NAMES):  Likewise.
 577         * pei-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
 578         * libcoff-in.h:  Update copyright year to cause updated copyright
 579         year in generated libcoff.h, and fix typo.
 580         * libcoff.h:  Regenerated.
 581         * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES):  New macro.
 582         (_bfd_ecoff_no_long_sections):  Add prototype.
 583         * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES):  New macro.
 584         * pe-mips.c (COFF_LONG_SECTION_NAMES):  Define empty if not already
 585         defined by an including .c file.
 586         * ticoff.h (ticoff0_swap_table):  Make non-const, and initialise
 587         long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
 588         (ticoff1_swap_table):  Likewise to both.
 589
 590 2009-02-18  Christophe Lyon  <christophe.lyon@st.com>
 591
 592         * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
 593         stub. Catch default case error.
 594         (arm_map_one_stub): Add missing Thumb mapping symbol.
 595
 596 2009-02-18  Bjoern Haase  <bjoern.m.haase@web.de>
 597
 598         PR 9841
 599         * elf32-avr.c: Handle case where no local symbos exist correctly.
 600
 601 2009-02-16  Christophe Lyon  <christophe.lyon@st.com>
 602
 603         bfd/
 604         * elf32-arm.c (arm_long_branch_stub,
 605         arm_thumb_v4t_long_branch_stub,
 606         arm_thumb_thumb_long_branch_stub,
 607         arm_thumb_arm_v4t_long_branch_stub,
 608         arm_thumb_arm_v4t_short_branch_stub,
 609         arm_pic_long_branch_stub):
 610         Renamed to elf32_arm_stub_long_branch_any_any,
 611         elf32_arm_stub_long_branch_v4t_arm_thumb,
 612         elf32_arm_stub_long_branch_thumb_only,
 613         elf32_arm_stub_long_branch_v4t_thumb_arm,
 614         elf32_arm_stub_short_branch_v4t_thumb_arm,
 615         elf32_arm_stub_long_branch_any_any_pic.
 616         (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
 617         arm_thumb_thumb_stub_long_branch,
 618         arm_thumb_arm_v4t_stub_long_branch,
 619         arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
 620         Renamed to arm_stub_long_branch_any_any,
 621         arm_stub_long_branch_v4t_arm_thumb,
 622         arm_stub_long_branch_thumb_only,
 623         arm_stub_long_branch_v4t_thumb_arm,
 624         arm_stub_short_branch_v4t_thumb_arm,
 625         arm_stub_long_branch_any_any_pic.
 626
 627 2009-02-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 628
 629         * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
 630         in branch offset check.
 631
 632 2009-02-15  Alan Modra  <amodra@bigpond.net.au>
 633
 634         * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
 635         add toc.symndx and toc.add.
 636         (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
 637         Set up toc.add.
 638         (get_tls_mask): Add toc_addend param, set from toc.add.  Adjust all
 639         callers.
 640         (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
 641         (branch_reloc_hash_match): New function, extracted from..
 642         (ppc64_elf_tls_optimize): ..here.
 643         (ppc64_elf_relocate_section): Properly set addends when optimizing
 644         tls sequences.  Avoid unnecessary reading and writing of insns.
 645         Only redo reloc when symbol changed.  Bypass symbol checks when
 646         using tlsld_got.
 647         * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
 648         (branch_reloc_hash_match): New function, extracted from..
 649         (ppc_elf_tls_optimize): ..here.
 650         (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
 651         Don't clear addend on zapped __tls_get_addr reloc.
 652
 653 2009-02-12  Nick Clifton  <nickc@redhat.com>
 654
 655         PR 9827
 656         * elflink.c (bfd_elf_final_link): When counting the relocations,
 657         if the header size has not been set yet then assume that it will
 658         match the output section's reloc type.
 659
 660 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
 661
 662         * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
 663         relocatable link.
 664
 665 2009-02-09  Alan Modra  <amodra@bigpond.net.au>
 666
 667         * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
 668         (find_function): Likewise.
 669         (pasted_function): Don't error if no prior function found.
 670         (discover_functions): Revert 2008-12-10 change.  Extend first
 671         function range to start of section.
 672
 673 2009-02-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 674
 675         * elf64-hppa.c: Remove PARAMS macro.  Replace PTR with void *.  Convert
 676         functions to C90.
 677         * elf64-hppa.h: Likewise.
 678
 679 2009-02-06  Joseph Myers  <joseph@codesourcery.com>
 680
 681         * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
 682         .sbss handling.
 683
 684 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
 685
 686         * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
 687         Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
 688
 689 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
 690
 691         * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
 692         * archures.c (bfd_mach_mips_xlr): Define.
 693         * bfd-in2.h: Regenerate.
 694         * cpu-mips.c (I_xlr): Define.
 695         (arch_info_struct): Add XLR entry.
 696         * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
 697         (mips_set_isa_flags): Handle bfd_mach_mips_xlr
 698         (mips_mach_extensions): Add XLR entry.
 699
 700 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
 701
 702         * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
 703
 704 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 705
 706         * configure.in: AC_SUBST pdfdir.
 707         * Makefile.am: Add install-pdf, install-pdf-am
 708         and install-pdf-recursive targets. Define pdfdir.
 709         * doc/Makefile.am: Define pdf__strip_dir. Add
 710         install-pdf and install-pdf-am targets.
 711         * po/Make-in: Add install-pdf target.
 712         * configure: Regenerate.
 713         * Makefile.in: Regenerate
 714         * doc/Makefile.in: Regenerate.
 715
 716 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
 717
 718         * bfd-in2.h: Regenerate.
 719         * elf32-m68k.c: Handle 2-slot GOT entries.  Rename variables and
 720         fields from n_entries to n_slots where appropriate, update comments.
 721         (HOWTO): Add TLS relocations.
 722         (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
 723         (enum elf_m68k_got_offset_size): New enum.
 724         (struct elf_m68k_got_entry.type): Move field to ...
 725         (struct elf_m68k_got_entry_key): ... here.  Update all uses.
 726         (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
 727         functions.
 728         (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
 729         functions.
 730         (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
 731         fields into n_entries array.  Update comments.
 732         (elf_m68k_init_got): Simplify, update all uses.
 733         (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
 734         (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
 735         GOT entries; update name, update all uses.
 736         (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
 737         (elf_m68k_get_got_entry): Update.
 738         (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
 739         simplify.
 740         (elf_m68k_remove_got_entry_type): Simplify.
 741         (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
 742         (elf_m68k_can_merge_gots): Update.
 743         (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
 744         (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
 745         GOT entries, simplify.
 746         (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
 747         (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
 748         field, remove obsoleted local_n_entries field.
 749         (elf_m68k_partition_multi_got_2): New static function.
 750         (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
 751         update.
 752         (elf_m68k_remove_got_entry_type): Update.
 753         (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
 754         (elf_m68k_check_relocs): Handle TLS relocations.  Remove unnecessary
 755         update of sgot->size and srelgot->size.
 756         (elf_m68k_gc_sweep_hook): Update.
 757         (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
 758         (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
 759         TLS relocations.
 760         * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
 761         * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
 762
 763 2009-02-02  DJ Delorie  <dj@redhat.com>
 764
 765         * elf32-mep.c (config_names): Regenerate configuration.
 766
 767 2009-02-02  Alan Modra  <amodra@bigpond.net.au>
 768
 769         * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
 770         (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
 771         * elf.c (bfd_elf_get_str_section): Make static.
 772         (bfd_elf_find_section): Delete.
 773         * libbfd.h: Regenerate.
 774
 775 2009-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 776
 777         * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
 778         (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
 779
 780 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
 781
 782         * elflink.c (on_needed_list): New function.
 783         (elf_link_add_object_symbols): Link in --as-needed libs if they
 784         satisfy undefined symbols in other libs.
 785
 786 2009-01-30  Julian Brown  <julian@codesourcery.com>
 787
 788         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
 789         EXEC_P or DYNAMIC flags, and skip sections which are being linked
 790         with --just-symbols (-R).
 791
 792 2009-01-29  Adam Nemet  <anemet@caviumnetworks.com>
 793
 794         * dwarf2.c (read_rangelist): Use read_address to read low_pc and
 795         high_pc in order to properly sign-extend VMAs.
 796
 797 2009-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 798             Mark Shinwell  <shinwell@codesourcery.com>
 799             Catherine Moore  <clm@codesourcery.com>
 800
 801         * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
 802
 803 2009-01-28  Catherine Moore <clm@codesourcery.com>
 804
 805         * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
 806         SEC_LOAD for dynamic relocation sections.
 807
 808 2009-01-27  Hans-Peter Nilsson  <hp@axis.com>
 809
 810         * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
 811         (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
 812         the size of local TLS data.
 813
 814 2009-01-27  Andreas Schwab  <schwab@suse.de>
 815
 816         * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
 817         architectures in the archive.
 818
 819 2009-01-27  Hans-Peter Nilsson  <hp@axis.com>
 820
 821         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
 822         <R_CRIS_32_DTPREL>: Correct relocation value.
 823
 824         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
 825         <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
 826         symbols with non-default visibility.
 827
 828 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
 829
 830         * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
 831         describing the trampolines.
 832         (ppc_elf_relocate_section): Update relocs to describe the
 833         trampolines.
 834
 835 2009-01-25  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 836
 837         * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
 838         branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
 839         and R_PARISC_PCREL12F relocations.
 840
 841 2009-01-24  Alan Modra  <amodra@bigpond.net.au>
 842
 843         PR 6022
 844         * elflink.c (find_version_for_sym): New function split out from,
 845         but without export_dynamic test, ..
 846         (_bfd_elf_link_assign_sym_version): ..here.
 847         (_bfd_elf_export_symbol): Use it.
 848
 849 2009-01-23  Alan Modra  <amodra@bigpond.net.au>
 850
 851         * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
 852         (struct elf_info_failed, struct elf_find_verdep_info): Move to..
 853         * elflink.c: ..here, somewhat modified.
 854         * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
 855         _bfd_elf_link_find_version_dependencies,
 856         _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
 857         _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
 858         _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
 859         declare..
 860         * elflink.c: ..and make static here.
 861         (_bfd_elf_link_find_version_dependencies): Adjust for removal
 862         of output_bfd from struct elf_find_verdep_info.
 863         (_bfd_elf_link_assign_sym_version): Similarly adjust to use
 864         struct elf_info_failed.
 865         (bfd_elf_size_dynamic_sections): Adjust.
 866
 867 2009-01-22  Alan Modra  <amodra@bigpond.net.au>
 868
 869         PR 6832
 870         * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
 871         after comp_unit_find_line call.
 872
 873 2009-01-21  Nick Clifton  <nickc@redhat.com>
 874
 875         PR 9769
 876         * vmsutil.c (vms_file_stats_name): Remove use of unsupported
 877         tm_gmtoff field in struct tm.
 878
 879 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
 880
 881         * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
 882         * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
 883         sections in soft-icache lines unless non_ia_text.  Don't add
 884         rodata if doing so would exceed line size.
 885
 886 2009-01-19  Hans-Peter Nilsson  <hp@axis.com>
 887
 888         * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
 889         types than bfd_link_hash_indirect, before early return, call
 890         _bfd_elf_link_hash_copy_indirect.
 891
 892 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
 893
 894         * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
 895         * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
 896         * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
 897         (elf_backend_obj_attrs_order): New define.
 898         * elfxx-target.h (elf_backend_obj_attrs_order): New define.
 899         (elfNN_bed): Add elf_backend_obj_attrs_order.
 900
 901 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
 902
 903         * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
 904         (obj_attr_size): Likewise.
 905         (write_obj_attribute): Likewise.
 906         (_bfd_elf_copy_obj_attributes): Likewise.
 907         (_bfd_elf_parse_attributes): Likewise.
 908         * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
 909         (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
 910         (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
 911         (ATTR_TYPE_HAS_NO_DEFAULT): New define.
 912         * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
 913         with macros.
 914
 915 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
 916
 917         * elf-attrs.c (is_default_attr): Support defaultless attributes.
 918         (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
 919         (bfd_elf_add_obj_attr_string): Likewise.
 920         (bfd_elf_add_obj_attr_int_string): Likewise.
 921         (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
 922         * elf-bfd.h (struct obj_attribute): Document new flag bit.
 923         * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
 924         Tag_nodefaults has no default value.
 925         (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
 926         comment to reflect the new state.
 927
 928 2009-01-19  Alan Modra  <amodra@bigpond.net.au>
 929
 930         PR 9695
 931         * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
 932         (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
 933         (adjust_z_magix): Delete dead code handling QMAGIC.
 934
 935 2009-01-16  Kai Tietz  <kai.tietz@onevision.com>
 936
 937         * coffcode.h (styp_to_sec_flags): Correct interpretation of
 938         IMAGE_SCN_MEM_DISCARDABLE.
 939
 940 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
 941
 942         * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
 943         SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
 944         * configure.in (commonbfdlib): Delete.
 945         (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
 946         (SHARED_LIBADD): Rename from WIN32LIBADD.  Add pic libiberty if such
 947         is available, not just for linux.
 948         * po/SRC-POTFILES.in: Regenerate.
 949         * Makefile.in: Regenerate.
 950         * configure: Regenerate.
 951
 952 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
 953             Julian Brown   <julian@codesourcery.com>
 954
 955         * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
 956         ARM attributes in ABI 2.07.
 957         * elf32-arm.c (get_secondary_compatible_arch): New function.
 958         (set_secondary_compatible_arch): New function.
 959         (tag_cpu_arch_combine): New function.
 960         (elf32_arm_copy_one_eabi_other_attribute): Delete function.
 961         (elf32_arm_copy_eabi_other_attribute_list): Delete function.
 962         (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
 963         make it fit with order_01243.
 964         Add support for Tag_also_compatible_with,
 965         Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
 966         Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
 967         Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
 968         Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
 969         Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
 970         Tag_VFP_arch and Tag_ABI_FP_16bit_format.
 971         Rework the way unknown attributes are handled.
 972         Defer errors until all attributes have been processed.
 973
 974 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
 975
 976         * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
 977         bfd_elf_add_obj_attr_int_string.
 978         Read Tag_compatibility from its new location in the attribute array,
 979         rather than the attribute list.
 980         (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
 981         bfd_elf_add_obj_attr_int_string.
 982         (_bfd_elf_parse_attributes): Likewise.
 983         (_bfd_elf_merge_object_attributes): There's now only one
 984         Tag_compatibility, and it's in the array, not the list.
 985         * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
 986         Tag_compatibility.
 987         (bfd_elf_add_obj_attr_compat): Rename to
 988         bfd_elf_add_obj_attr_int_string.
 989         (bfd_elf_add_proc_attr_compat): Rename to
 990         bfd_elf_add_proc_attr_int_string.
 991         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
 992         Tag_compatibility.
 993
 994 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
 995
 996         * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
 997         (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
 998         (vmsutil.lo): Add dependency rule.
 999         * Makefile.in: Regenerate.
1000         * config.bfd (ia64*-*-*vms*): Add case.
1001         * configure.in (bfd_elf64_ia64_vms_vec): Add case.
1002         * configure: Regenerate.
1003         * vmsutil.c: New file.
1004         * vmsutil.h: New file.
1005         * elf-bfd.h (struct bfd_elf_special_section): Change type of
1006         attr to bfd_vma.
1007         * elfxx-ia64.c (elfNN_vms_post_process_headers,
1008         elfNN_vms_section_processing, elfNN_vms_final_write_processing,
1009         elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
1010         elfNN_vms_object_p): New functions
1011         * targets.c (bfd_elf64_ia64_vms_vec): New target.
1012
1013 2009-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1014
1015         PR ld/9727
1016         * elflink.c (elf_gc_sweep): Exclude the group section if the
1017         first member of the section group is excluded.
1018
1019 2009-01-14  Alan Modra  <amodra@bigpond.net.au>
1020
1021         PR 9735
1022         * syms.c (_bfd_stab_section_find_nearest_line): Don't free
1023         saved filename, use bfd_alloc rather than bfd_malloc for it.
1024
1025 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1026
1027         * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
1028
1029 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1030
1031         * elf32-spu.c (remove_cycles): Always set call->max_depth.
1032
1033 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1034
1035         * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
1036
1037 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1038
1039         * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
1040         num_lines_log2.
1041         (struct got_entry): Add br_addr.
1042         (struct call_info): Add priority.
1043         (struct function_info): Add lr_store and sp_adjust.
1044         (spu_elf_setup): Init line_size_log2 and num_lines_log2.
1045         (spu_elf_find_overlays): For soft-icache, mark any section within cache
1046         area as an overlay, and check that no other overlays exist.  Look up
1047         icache overlay manager entry sym.
1048         (BRA_STUBS, BRA, BRASL): Define.
1049         (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
1050         (needs_ovl_stub): Adjust for soft-icache.  Return priority encoded
1051         in branch insn.
1052         (count_stub, build_stub): Support soft-icache.
1053         (build_spuear_stubs, process_stubs): Adjust build_stub call.
1054         (spu_elf_size_stubs): Size soft-icache stubs.
1055         (overlay_index): New function.
1056         (spu_elf_build_stubs): Make static.  Support soft-icache.
1057         (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
1058         (find_function_stack_adjust): Save lr store and stack adjust insn
1059         offsets.
1060         (maybe_insert_function): Adjust find_function_stack_adjust call.
1061         (mark_functions_via_relocs): Retrieve priority.
1062         (remove_cycles): Only warn about pruned arcs when stack_analysis.
1063         (sort_calls): Sort by priority first.
1064         (mark_overlay_section): Ignore .ovl.init.
1065         (sum_stack): Only print when stack_analysis.
1066         (print_one_overlay_section): New function, extracted from..
1067         (spu_elf_auto_overlay): ..here.  Support soft-icache overlays.
1068         (spu_elf_stack_analysis): Only print when htab->stack_analysis.
1069         (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
1070         analysis.  Call spu_elf_build_stubs.
1071         (spu_elf_relocate_section): For soft-icache encode overlay index
1072         into addresses.
1073         (spu_elf_output_symbol_hook): Support soft-icache.
1074         (spu_elf_modify_program_headers: Likewise.
1075
1076         * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis.  Rename
1077         num_regions to num_lines.  Add line_size and max_branch.
1078         (enum _ovly_flavour): Add ovly_soft_icache.
1079         (spu_elf_build_stubs): Delete.
1080
1081 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1082
1083         * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
1084         relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
1085
1086 2009-01-07  Hans-Peter Nilsson  <hp@axis.com>
1087
1088         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
1089         <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
1090         the program, the known offset starts at the negative size of the
1091         TLS section.
1092         <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
1093         Similar.
1094
1095 2009-01-05  Joel Sherrill <joel.sherrill@oarcorp.com>
1096
1097         * config.bfd: Add lm32-*-rtems*.
1098
1099 2009-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1100
1101         * coff-ppc.c: Add 2009 to Copyright.
1102         * elf32-cris.c: Likewise.
1103         * elflink.c: Likewise.
1104
1105 2009-01-03  Hans-Peter Nilsson  <hp@axis.com>
1106
1107         * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
1108         gotplt_index to rela_plt_index.  Adjust for R_CRIS_DTPMOD entry.
1109
1110 2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>
1111
1112         PR ld/9679
1113         * elflink.c (elf_merge_st_other): New.
1114         (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
1115         hide them if needed.
1116         (elf_link_add_object_symbols): Updated.
1117
1118 2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>
1119
1120         PR ld/9676
1121         * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
1122         ref_dynamic and dynamic_def fields when setting def_regular
1123         to 1.
1124
1125 2009-01-02  Curtis Mackie  <curtmackevo@gmail.com>
1126
1127         PR 9682
1128         * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
1129         literal.
1130
1131 For older changes see ChangeLog-2008
1132 \f
1133 Local Variables:
1134 mode: change-log
1135 left-margin: 8
1136 fill-column: 74
1137 version-control: never
1138 End: