bfd/ChangeLog

   1 1999-09-24  Fred Fish  <fnf@cygnus.com>
   2
   3         * elf.c (bfd_section_from_phdr): Add typename variable.  Use p_type
   4         to initialize it to something meaningful.  Then use it to generate
   5         more useful segment names.
   6
   7 Sun Sep 19 12:16:47 1999  Jeffrey A Law  (law@cygnus.com)
   8
   9         * som.c (NO_PCREL_MODES): Define if the system does not define
  10         R_SHORT_PCREL_MODE.
  11         (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
  12         (som_write_fixups): Eliminate redundant pcrel mode relocs.  Handle
  13         R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
  14         * libhppa.h (dis_assemble_22): New function.
  15         (bfd_hppa_insn2fmt): Handle long branch.
  16
  17         * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
  18         in PA2.0.
  19
  20 1999-09-17  Alan Modra  <alan@spri.levels.unisa.edu.au>
  21
  22         * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
  23         BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
  24         (reloc_howto_type howto_table): Tidy comments and whitespace.
  25
  26 1999-09-17  Nick Clifton  <nickc@cygnus.com>
  27
  28         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
  29         previous delta.  Set sec->gc_mark instead.
  30
  31 Thu Sep 16 11:21:13 1999  Catherine Moore  <clm@cygnus.com>
  32
  33         * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
  34         (elf_cpu32_plt_entry): Likewise.
  35
  36 Thu Sep 16 10:48:17 1999  Jeffrey A Law  (law@cygnus.com)
  37
  38         * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
  39
  40         * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
  41         symbol table, then just compute a suitable value (but do not
  42         create a __gp symbol).
  43
  44         * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
  45         symbols when building shared libraries.
  46         (elf_hppa_final_link_relocate): Correct handling of PCREL
  47         relocations against undefined symbols.
  48
  49 1999-09-16  Nick Clifton  <nickc@cygnus.com>
  50
  51         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
  52         interworking sections as linker created so that they will not
  53         be removed by garbage collection.
  54
  55 Wed Sep 15 02:31:57 1999  Jeffrey A Law  (law@cygnus.com)
  56
  57         * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
  58         (elf_hppa_final_link_relocate): Consistently create an absolute
  59         address, then subtract out the value of __gp.
  60
  61 1999-09-14  Michael Meissner  <meissner@cygnus.com>
  62
  63         * configure.in (Canonicalization of target names): Remove adding
  64         ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
  65         generates $ac_config_sub with a ${CONFIG_SHELL} already.
  66         * configure: Regenerate.
  67
  68 1999-09-14  Nick Clifton  <nickc@cygnus.com>
  69
  70         * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
  71         Mitsubishi).
  72
  73 Mon Sep 13 20:01:47 1999  Jeffrey A Law  (law@cygnus.com)
  74
  75         * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
  76         (elf_hppa_final_link): Initialize text_segment_base and
  77         data_segment_base.
  78         (elf_hppa_final_link_relocate): Handle SEGREL relocations.
  79
  80         * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
  81         (elf_hppa_final_link_relocate): Likewise.
  82         (elf_hppa_relocate_insn): Likewise.
  83         (elf_hppa_relocate_section): Initialize HOWTO.
  84
  85 1999-09-13  Donn Terry  <donn@interix.com>
  86
  87         * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
  88         handling to support both GNU and MS objects.
  89
  90         * coffcode.h (coff_write_object_contents): Don't check reloc_count
  91         when determining whether to set F_RELFLG.
  92
  93 1999-09-13  Philip Blundell  <pb@nexus.co.uk>
  94
  95         * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
  96         PC24 relocs if the target is an undefined weak symbol.
  97         (arm_add_to_rel): Fix compiler warning.
  98         (elf32_arm_plt0_entry): Correct comments.
  99
 100 1999-09-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
 101
 102         * elfcode.h (write_relocs): Check for the_bfd NULL when handling
 103         an absolute symbol in REL relocs.
 104
 105 Sun Sep 12 23:47:58 1999  Jeffrey A Law  (law@cygnus.com)
 106
 107         * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
 108         Stub SEGREL32.  Return an error for any relocation not handled.
 109
 110 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 111
 112         * cofflink.c (coff_link_add_symbols): Look for special MSVC string
 113         constant symbols, and avoid multiple definition errors on them.
 114
 115 1999-09-12  Donn Terry  <donn@interix.com>
 116
 117         * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
 118         significant bit is set.
 119
 120 1999-09-11  Ian Lance Taylor  <ian@zembu.com>
 121
 122         * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 123
 124         * elfcode.h (write_relocs): Handle an absolute symbol in REL
 125         relocs as we do for RELA relocs.
 126
 127 1999-09-11  Donn Terry  <donn@interix.com>
 128
 129         * libpei.h (_bfd_pei_final_link_postscript): Declare.
 130         (coff_final_link_postscript): Define.
 131         * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
 132         directory entries here.
 133         (_bfd_pei_final_link_postscript): New function.
 134
 135         * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
 136         section flags based on the section name.
 137
 138         * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
 139         get the overflow of the s_nlnno field from the s_nreloc field.
 140         * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
 141         the s_nlnno overflow of the .text section into the s_nreloc
 142         field.
 143
 144         * peigen.c (add_data_entry): Declare.
 145         (pei_swap_aouthdr_out): Get image size right.  Set linker version
 146         more intuitively.
 147         (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
 148         (pe_print_idata): Code cleanup, print more info, get rid of (now)
 149         extraneous ImageBase.
 150         (pe_print_edata): Likewise.
 151         (pe_print_pdata): Likewise.  Print exception entries.
 152         (pe_print_reloc): Likewise.  Print MIPS_JMPADDR.
 153         (tbl): Make const, add "UNKNOWN".
 154         (_bfd_pe_print_private_bfd_data_common): Print timestamp.
 155         (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
 156         section data directory.
 157         (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
 158
 159         * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
 160         * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
 161         * peicode.h (coff_get_symbol_info): Define.
 162
 163         * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
 164         -DSTRICT_PE_FORMAT.
 165         * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
 166         than __INTERIX.
 167         (coff_classify_symbol): Re-revert 1999-08-08 patch if
 168         STRICT_PE_FORMAT.
 169
 170         * libpei.h: New file, broken out of peicode.h.
 171         * peigen.c: New file, broken out of peicode.h.
 172         * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
 173         * configure.in: Add peigen.lo to list of files required for each
 174         PE target.
 175         * Makefile.am: Rebuild dependencies.
 176         (BFD32_BACKENDS): Add peigen.lo.
 177         (BFD32_BACKENDS_CFILES): Add peigen.c.
 178         (SOURCE_HFILES): Add libpei.h.
 179         * configure, Makefile.in: Rebuild.
 180
 181         * peicode.h (coff_swap_scnhdr_in): Don't check for a special
 182         section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
 183         instead.  Don't clear the s_paddr field for an uninitialized data
 184         section.
 185
 186         * coffcode.h (coff_mkobject_hook): Set timestamp field in
 187         coff_data_type to f_timdat.
 188         * peicode.h (pe_mkobject_hook): Likewise.
 189
 190         * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
 191         number if COFF_IMAGE_WITH_PE.
 192
 193         * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
 194         to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
 195         (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
 196         there is no SEC_DEBUGGING section.
 197         * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
 198         IMAGE_FILE_DEBUG_STRIPPED.
 199
 200         * pe-i386.c (COFF_LONG_FILENAMES): Define.
 201         (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 202         * pei-i386.c (COFF_LONG_FILENAMES): Define.
 203         (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 204
 205         * coffswap.h (IMAGE_BASE): Don't define.
 206         * pei-arm.c (IMAGE_BASE): Don't define.
 207         * pei-i386.c (IMAGE_BASE): Don't define.
 208         * pei-mcore.c (IMAGE_BASE): Don't define.
 209         * pei-ppc.c (IMAGE_BASE): Don't define.
 210
 211         * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
 212         symbol, switch on the class when determining whether to modify the
 213         value.  For PE, don't modify the value of a C_FCN symbol not named
 214         .bf.
 215
 216         * libbfd-in.h (_bfd_abort): Declare.
 217         (abort): Define.
 218         * bfd.c (_bfd_abort): New function.
 219         * libbfd.h: Rebuild.
 220
 221         * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
 222         special handling.
 223
 224         * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
 225         don't write out the associated line numbers.
 226
 227         * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
 228         aux entries.
 229
 230         * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
 231         changes when the base type is unknown.
 232
 233         * coffgen.c (coff_print_symbol): Fix printing of aux record for
 234         function symbols.
 235
 236         * syms.c (BSF_DEBUGGING_RELOC): Define.
 237         * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
 238         for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
 239         symbols named .bf.
 240         * coffgen.c (fixup_symbol_value): Relocate a symbol which has
 241         BSF_DEBUGGING_RELOC set.
 242         * bfd-in2.h: Rebuild.
 243
 244 1999-09-10  Ian Lance Taylor  <ian@zembu.com>
 245
 246         * ecoff.c (bfd_debug_section): Update initialization for new
 247         comdat_info field.
 248         (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
 249         * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
 250
 251 1999-09-10  H.J. Lu  <hjl@gnu.org>
 252
 253         * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
 254         _bfd_filnmlen field.
 255         * coff-mips.c (mips_ecoff_backend_data): Likewise.
 256
 257 Fri Sep 10 00:35:14 1999  Jeffrey A Law  (law@cygnus.com)
 258
 259         * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
 260         for FPTR relocs involving local symbols.
 261
 262         * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
 263         value for the stub address in a call through a stub.
 264         Install the value for a local symbol directly into the DLT
 265         instead of generating a reloc.  Correctly handle FPTR64 relocs.
 266
 267         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
 268         (elf_hppa_remark_useless_dynamic_symbols): Similarly.
 269         (elf_hppa_final_link): Call them.
 270
 271 1999-09-10  Ian Lance Taylor  <ian@zembu.com>
 272
 273         * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
 274         (elf_adjust_dynamic_symbol): ...from here.
 275
 276 Wed Sep  8 17:56:11 1999  Jeffrey A Law  (law@cygnus.com)
 277
 278         * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
 279         relocation, remove them.  SECREL64->LTOFF16WF.
 280         (elf_hppa_final_link_relocate): Handle LTOFF* relocations.  Handle
 281         DIR* relocations.
 282         (elf_hppa_relocate_insn): Similarly.
 283
 284         * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
 285         (elf_hppa_relocate_insn): Similarly.
 286
 287         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
 288         GPREL* relocations.
 289         (elf_hppa_relocate_insn): Similarly.
 290
 291         * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
 292         Handle LTOFF_TP* relocs.
 293         (elf_hppa_relocate_insn): Similarly.
 294
 295         * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
 296         Consistently deal with addends.  Handle DLTIND14F and DLTREL14F.
 297         (elf_hppa_relocate_insn): Handle PCREL* relocs.
 298
 299         * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
 300         DIR32, DIR64 and FPTR64 relocations.
 301         (elf_hppa_relocate_insn): Similarly.
 302
 303         * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
 304         address of the .PARISC.global section.
 305         (elf_hppa_relocate_section): Lookup and pass the PA64 hash
 306         table entry elf_hppa_final_link_relocate.  Do not give a warning
 307         for a reloc against an external symbol if it has a PA64 hash
 308         table entry.
 309         (elf_hppa_final_link_relocate): Significantly rework.  Handle
 310         DLTIND relocations.  Compute the final value of the relocation
 311         before passing the value of elf_hppa_relocate_insn.
 312         (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
 313         relocation support.  Handle DLTIND relocation requests just like
 314         DLTREL relocation requests.  Simplify branch handling.
 315
 316 1999-09-08  Ulrich Drepper  <drepper@cygnus.com>
 317
 318         * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
 319         non-allocated section as done in i386 version.
 320         (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
 321         statement since this is no know relocation.
 322
 323 Tue Sep  7 17:25:12 1999  Jeffrey A Law  (law@cygnus.com)
 324
 325         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
 326         relocs.
 327         (elf_hppa_relocate_insn): Similarly.
 328
 329         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
 330         DLTREL14WD relocs.
 331         (elf_hppa_relocate_insn): Similarly.
 332
 333         * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
 334         DLTREL21L relocs.  Pass the output bfd to elf_hppa_relocate_insn.
 335         Pass the relocate type rather than the insn format to
 336         elf_hppa_relocate_insn.
 337         (elf_hppa_relocate_insn): Make switch dependent on relocation type
 338         rather than the opcode.  Handle DLTREL21L and DLTREL14R relocs.
 339
 340 1999-09-07  Ian Lance Taylor  <ian@zembu.com>
 341
 342         * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
 343         (bfd_coff_filnmlen): Define.
 344         (bfd_coff_std_swap_table): Initialize new field.
 345         * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
 346         than FILNMLEN.
 347         (coff_write_symbols): Likewise.
 348         (coff_get_normalized_symtab): Likewise.
 349         * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
 350         * libcoff.h: Rebuild.
 351
 352 1999-09-06  Donn Terry  <donn@interix.com>
 353
 354         * coffcode.h (sort_by_secaddr): New static function if
 355         COFF_IMAGE_WITH_PE.
 356         (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
 357         sections by VMA when assigning target_index values.  Always set
 358         virt_size.
 359
 360         * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
 361         * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
 362         pe_flags field.
 363         * libcoff.h: Rebuild.
 364
 365         * coffcode.h (coff_set_custom_section_alignment): Add const to
 366         declaration to match definition.
 367         (coff_write_object_contents): Don't set F_AR32W(R)? if
 368         COFF_WITH_PE.
 369
 370         * coff-i386.c (in_reloc_p): Add declaration.
 371         (i386coff_vec): Simplify initialization of
 372         application_section_flags.
 373
 374         * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
 375         version.  Move COFF_WITH_PE specific code to new version.
 376         (stype_to_sec_flags): Likewise.  Add section parameter.
 377         * coffgen.c (make_a_section_from_file): Set target_index before
 378         calling styp_to_sec_flags.  Pass section to styp_to_sec_flags.
 379         * libcoff.h: Rebuild.
 380
 381         * syms.c (stt): Add some PE/PEI section names.
 382         (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
 383         symbol.
 384         (bfd_symbol_info): Check for 'w'.
 385
 386         * section.c (struct bfd_comdat_info): Define.
 387         (asection): Add comdat field.
 388         (STD_SECTION): Initialize comdat field.
 389         (bfd_make_section_anyway): Likewise.
 390         * bfd-in2.h: Rebuild.
 391
 392 1999-09-06  Andreas Schwab  <schwab@suse.de>
 393
 394         * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
 395         to version symbols.
 396
 397 1999-09-06  Nick Clifton  <nickc@cygnus.com>
 398
 399         * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
 400         bfd_realloc instead of calloc and realloc.
 401
 402 1999-09-04  Steve Chamberlain  <sac@pobox.com>
 403
 404         * cpu-pj.c: New file.
 405         * elf32-pj.c: New file.
 406         * config.bfd (pj*): New cpu.
 407         (pj-*-*, pjl-*-*): New targets.
 408         * configure.in (bfd_elf32_pj_vec): New target vector.
 409         (bfd_elf32_pjl_vec): New target vector.
 410         * archures.c (bfd_arch_pj): Define.
 411         * elf.c (prep_headers): Handle bfd_arch_pj.
 412         * reloc.c: Define BFD_RELOC_PJ_* relocations.
 413         * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
 414         to target vector list.
 415         * Makefile.am: Rebuild dependencies.
 416         (ALL_MACHINES): Add cpu-pj.lo.
 417         (ALL_MACHINES_CFILES): Add cpu-pj.c.
 418         (BFD32_BACKENDS): Add elf32-pj.lo.
 419         (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
 420         * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
 421
 422 1999-09-04  Ian Lance Taylor  <ian@zembu.com>
 423
 424         * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
 425         * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
 426         and NON_GOT_REF from weak defined symbol to real symbol.
 427         * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
 428         (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
 429         create a COPY reloc.
 430         * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
 431         (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
 432         don't create a COPY reloc.
 433
 434 1999-09-03  Ian Lance Taylor  <ian@zembu.com>
 435
 436         * elflink.h (elf_bfd_final_link): When counting relocations, don't
 437         count those in sections we are not including in the link.
 438
 439 Thu Sep  2 17:41:20 1999  Jeffrey A Law  (law@cygnus.com)
 440
 441         * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
 442         field in hpux11 shared libraries.
 443
 444 1999-09-02  Nick Clifton  <nickc@cygnus.com>
 445
 446         * elflink.h (elf_gc_record_vtentry): Fix memory leak.
 447
 448 Wed Sep  1 13:34:29 1999  Jeffrey A Law  (law@cygnus.com)
 449
 450         * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
 451         (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
 452         (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
 453
 454 1999-08-31  Alexandre Petit-Bianco  <apbianco@cygnus.com>
 455
 456         * elflink.h (record_link_assignment): When possible, keep the
 457         original type of the symbol.
 458
 459 Mon Aug 30 15:26:48 1999  Jeffrey A Law  (law@cygnus.com)
 460
 461         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
 462         R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
 463         tools were configured.
 464         * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
 465
 466 1999-08-26  Mark Mitchell  <mark@codesourcery.com>
 467
 468         * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
 469         GOT entries for GOT16 relocations; they're not required.
 470
 471 1999-08-24  Nick Clifton  <nickc@cygnus.com>
 472
 473         From a patch submitted by Roland McGrath  <roland@baalperazim.frob.com>
 474
 475         * config.bfd (arm-*-netbsd*): New target.
 476         * configure.in (armnetbsd_vec): New target vector.
 477         * configure: Regenerate
 478         * targets.c (bfd_target_vector): Add &armnetbsd_vec.
 479
 480         * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
 481         (ALL_MACHINES_CFILES): Add armnetbsd.c.
 482         (armnetbsd.lo): New rule with deps.
 483         * Makefile.in: Regenerate.
 484
 485         * armnetbsd.c: New file:  Definitions specific to arm-netbsd
 486         target.
 487
 488 Tue Aug 24 00:25:58 1999  Jeffrey A Law  (law@cygnus.com)
 489
 490         * som.c (som_slurp_symbol_table): Fix typo in comment.
 491
 492 Fri Aug 20 17:01:23 1999  Jeffrey A Law  (law@cygnus.com)
 493
 494         * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
 495         here instead of using elf_section_data...
 496
 497 1999-08-19  Nick Clifton  <nickc@cygnus.com>
 498
 499         * coff-mcore.c (mcore_emit_base_file_entry): New function:  Emit
 500         relocations into the base file.
 501         (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
 502         we are building a base file.
 503
 504 1999-08-19  Nick Clifton  <nickc@cygnus.com>
 505
 506         * elf32-arm.h (arm_add_to_rel): New function.  Add a value to
 507         a REL style reloc.
 508         (elf32_arm_relocate_section): Use arm_add_to_rel to increment
 509         REL relocs when performing a partial relocation.
 510
 511 1999-08-18  Donn Terry  <donn@interix.com>
 512
 513         * cofflink.c: Move definitions of N_TMASK, et. al., out of
 514         _bfd_coff_link_input_bfd into top level.
 515
 516         * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
 517         (RTYPE2HOWTO): Return NULL if reloc type is out of range.
 518         (coff_i386_rtype_to_howto): Likewise.
 519         * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
 520         Completely ignore symbols which are all zero.
 521         (dummy_reloc16_estimate): Add return 0.
 522         * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
 523         variable copy to name_copy to avoid shadowing outer scope
 524         variable.
 525         * libcoff-in.h (coff_data_type): Change raw_syment_count field
 526         from unsigned int to unsigned long.  Add timestamp field.
 527         * libcoff.h: Rebuild.
 528
 529 1999-08-17  H.J. Lu  <hjl@gnu.org>
 530
 531         * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
 532         macro definition.
 533
 534 1999-08-17  Ian Lance Taylor  <ian@zembu.com>
 535
 536         * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
 537         for special section symbols.
 538         * elflink.h (elf_merge_symbol): If we have no old BFD, check
 539         BSF_DYNAMIC on the section symbol to see whether the old BFD is
 540         dynamic.
 541
 542 1999-08-15  Mark Mitchell  <mark@codesourcery.com>
 543
 544         * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
 545         coincidence of variable names between old and new code.
 546
 547 1999-08-12  Nick Clifton  <nickc@cygnus.com>
 548
 549         * elf32-arm.h (elf32_arm_to_thumb_stub):  Make 'offset' parameter
 550         into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
 551         (elf32_thumb_to_arm_stub):  Make 'offset' parameter into a bfd_vma
 552         and 'addend' parameter a 'bfd_signed_vma'.
 553         (elf32_arm_final_link_relocate): Do not involve stubs in
 554         R_ARM_THM_PC22 relocs relative to section symbols, they are long
 555         jumps, not function calls.
 556
 557 1999-08-11  Robin Farine <advanc@dial.eunet.ch>
 558
 559         * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
 560         in R_ARM_PC24 relocs.
 561
 562 Tue Aug 10 12:48:09 1999  Jeffrey A Law  (law@cygnus.com)
 563
 564         * elf-hppa.h (elf_hppa_fake_sections): New function.
 565         * elf32-hppa.c (elf_backend_fake_sections): Define.
 566
 567         * elf-hppa.h (elf_hppa_final_write_processing): Update for
 568         recent changes to the arch_info structure.
 569
 570         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
 571         R_HPPA_SEGBASE and R_HPPA_SEGREL32.
 572         * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
 573         list.
 574
 575 Tue Aug 10 00:34:29 1999  Mark P. Mitchell  <mark@codesourcery.com>
 576                           Ralf Baechle <ralf@uni-koblenz.de>
 577
 578         * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
 579         output DT_MIPS_GOTSYM.
 580         (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
 581         DT_MIPS_SYMTABNO if there are no global GOT symbols.
 582
 583 Tue Aug 10 00:21:08 1999  Mark P. Mitchell  <mark@codesourcery.com>
 584
 585         * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
 586         prototype.  Handle local symbols.  Add commentary.
 587         (mips_elf_calculate_relocation): Adjust accordingly.
 588         (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
 589         relocations.
 590
 591         * elflink.h (elf_bfd_final_link): Tweak last change.
 592
 593 1999-08-09  Mark Mitchell  <mark@codesourcery.com>
 594
 595         * elflink.h (elf_link_size_reloc_section): Use the counts in the
 596         elf-section data to allocate just the right amount of relocation
 597         space.  Don't allocate the hash space twice.
 598         (elf_bfd_final_link): Calculate the amount of space to allocate in
 599         each relocation section.
 600
 601 Mon Aug  9 17:37:30 1999  Jeffrey A Law  (law@cygnus.com)
 602
 603         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
 604         64bit mode, generate a section relative relocation for a 32bit
 605         wide relocation.
 606         (elf_hppa_is_local_label_name): New function.
 607         * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted.  To be
 608         shared between 32bit and 64bit port.
 609
 610 1999-08-09  Mark Mitchell  <mark@codesourcery.com>
 611
 612         * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
 613         R_MIPS_GOT16 and R_MIPS_CALL16.
 614         (mips_elf_got16_entry): Use mips_elf_high to calculate the value
 615         to use when looking for a preexisting GOT entry.
 616
 617 1999-08-09  Jakub Jelinek  <jj@ultra.linux.cz>
 618
 619         * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
 620         the Sep. 4th, 1998 change.  glibc 2.0.x dynamic linker had bug,
 621         not binutils.
 622         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
 623
 624 1999-08-09  Geoff Keating  <geoffk@cygnus.com>
 625
 626         * elflink.h (elf_link_output_extsym): Don't output a weak
 627         reference to an undefined symbol just because it was defined weak
 628         in a shared object.
 629
 630 1999-08-09  Eli Zaretskii  <eliz@is.elta.co.il>
 631
 632         * coffgen.c (coff_find_nearest_line): When looking for file, use
 633         last best match rather than first.  If address is beyond last line
 634         number record, don't return the last line as the correct value.
 635
 636 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
 637
 638         * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
 639         * bfd-in2.h: Rebuild.
 640
 641 1999-08-08  Mark Elbrecht  <snowball3@bigfoot.com>
 642
 643         * libcoff-in.h (struct coff_section_alignment_entry): Define.
 644         * coffcode.h (coff_set_custom_section_alignment): New static
 645         function.
 646         (coff_section_alignment_table): New static array.
 647         (coff_new_section_hook): Use coff_set_customer_section_alignment.
 648         * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 649         * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
 650         * libcoff.h: Rebuild.
 651
 652 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
 653
 654         * Makefile.am: Rename .dep* files to DEP*.  Change DEP variable to
 655         MKDEP.
 656         * Makefile.in: Rebuild.
 657
 658 1999-08-08  Mumit Khan  <khan@xraylith.wisc.edu>
 659
 660         * section.c (SEC_SHARED): Define.
 661         * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
 662         (styp_to_sec_flags): Likewise.
 663         * peicode.h (coff_swap_scnhdr_out): Likewise.
 664         * bfd-in2.h: Rebuild.
 665
 666 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
 667
 668         * coffcode.h (coff_classify_symbol): Comment out part of
 669         1999-08-05 change which breaks cygwin DLLs.
 670
 671         * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
 672         * aclocal.m4, configure: Rebuild.
 673
 674 1999-08-06  Ian Lance Taylor  <ian@zembu.com>
 675
 676         * section.c (global_syms): Only initialize union field if
 677         __STDC__.
 678
 679 1999-08-04  Mark Mitchell  <mark@codesourcery.com>
 680
 681         * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
 682         the size of a GOT entry here.
 683         (mips_elf_calculate_relocation): Don't create a local GOT entry
 684         for the symbol in a GOT16 relocation; just for it's high-order bit
 685         (_bfd_mips_elf_relocate_section): Fix thinko.
 686
 687 1999-08-05  Ian Lance Taylor  <ian@zembu.com>
 688
 689         Based on patches from Donn Terry <donn@interix.com>:
 690         * coffcode.h (enum coff_symbol_classification): Define.
 691         (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
 692         _bfd_coff_classify_symbol.  Change return type.
 693         (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
 694         (coff_slurp_symbol_table): Use coff_classify_symbol.
 695         (coff_classify_symbol): New static function.
 696         (coff_sym_is_global): Never define.
 697         (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
 698         * cofflink.c (coff_link_check_ar_symbols): Use
 699         bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
 700         (coff_link_add_symbols): Likewise.
 701         (_bfd_coff_link_input_bfd): Likewise.
 702         * coff-sh.c (bfd_coff_small_swap_table): Initialize with
 703         coff_classify_symbol.
 704         * libcoff.h: Rebuild.
 705
 706 Wed Aug  4 18:08:07 1999  Jeffrey A Law  (law@cygnus.com)
 707
 708         * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
 709         (e_ltpsel, e_rtpsel): Similarly.
 710
 711         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
 712         and 14bit ertpsel.  Handle 64bit psel.
 713
 714 1999-08-04  Mark Mitchell  <mark@codesourcery.com>
 715
 716         * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
 717         handling for REL relocations.  And only left-shift R_MIPS26
 718         relocation addends where necessary.
 719
 720 1999-08-03  Mark Mitchell  <mark@codesourcery.com>
 721
 722         * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
 723         (mips_elf_next_lo16_relocation): Don't compute the addend here.
 724         Just return the relocation found.
 725         (mips_elf_relocate_section): Pull the LO16 addend out of the
 726         section itself when using REL relocations.
 727
 728         * elf32-mips.c (mips_elf_calculate_relocation): Restore
 729         _DYNAMIC_LINK handling and handling of undefined symbols in shared
 730         libraries.
 731
 732 1999-08-03  Ian Lance Taylor  <ian@zembu.com>
 733
 734         * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
 735         value of a symbol in a SEC_DEBUGGING section.  Warn when doing a
 736         relocation against a symbol in an input section with no output
 737         section.  From Daniel Jacobowitz <drow@false.org>.
 738
 739         * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
 740
 741         * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
 742         look for generated file correctly.
 743         * aclocal.m4, configure: Rebuild.
 744
 745 1999-08-02  Mark Mitchell  <mark@codesourcery.com>
 746
 747         * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
 748         and R_MIPS16_26 relocations correctly when relocating.
 749         (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
 750         and R_MIPS_CALL_LO16 are for global symbols.
 751
 752 1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
 753
 754         * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
 755         some fields.
 756         * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
 757         variables and initialize them.
 758
 759 1999-08-01  Mark Mitchell  <mark@codesourcery.com>
 760
 761         * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
 762         there are no global symbols requiring GOT entries.
 763         (_bfd_mips_elf_size_dynamic_sections): Likewise.
 764         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
 765         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
 766
 767         * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
 768         symbols are considered to have the value zero.
 769         (_bfd_mips_elf_relocate_section): Don't try to perform a
 770         relocation for an undefined symbol.
 771         (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
 772         GOT16 relocations.
 773
 774 1999-07-30  Jakub Jelinek  <jj@ultra.linux.cz>
 775
 776         * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
 777         wants ba,a,pt %xcc instead of %icc.
 778         Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
 779         of large PLT entries.
 780         (sparc64_elf_plt_ptr_offset): Fix calculation.
 781         (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
 782         addend should be relative to load address, not .plt section start.
 783         (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
 784
 785 1999-07-30  Jakub Jelinek  <jj@ultra.linux.cz>
 786
 787         * elf-bfd.h (struct elf_backend_data): Add
 788         print_symbol_all and output_arch_syms backend methods.
 789         * elfxx-target.h: Likewise.
 790         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
 791         sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
 792         sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
 793         functions.
 794         (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
 795         symbols in .dynsym, add their names into .dynstr. Put those symbols
 796         into dynlocal.
 797         (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
 798         pointers to STT_REGISTER symbols in dynsym section.
 799         (sparc64_elf_print_symbol_all): New function.
 800         * elf.c (bfd_elf_print_symbol): Allow special backend symbol
 801         printing using the print_symbol_all hook.
 802
 803 1999-07-30  Catherine Moore  <clm@cygnus.com>
 804
 805         * elf32-arm.h (elf32_arm_check_relocs):  Use r_offset for
 806         R_ARM_GNU_VTENTRY.
 807
 808 1999-07-29  Richard Henderson  <rth@cygnus.com>
 809
 810         * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
 811         dynamic_sections_created.
 812
 813 1999-07-29  Richard Henderson  <rth@cygnus.com>
 814
 815         * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
 816         (mips_rtype_to_howto): ... new function.
 817         (_bfd_mips_elf_relocate_section): Use it.
 818
 819 1999-07-28  Mark Mitchell  <mark@codesourcery.com>
 820
 821         * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
 822
 823 1999-07-27  Nick Clifton  <nickc@cygnus.com>
 824
 825         Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
 826
 827         * coff-arm.c (coff_arm_is_local_label_name): Change to strip
 828         out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
 829
 830 1999-07-23  Donn Terry  <donn@interix.com>
 831
 832         * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
 833         field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
 834         * cofflink.c (coff_link_add_symbols): If PE, handle section
 835         symbols specially.
 836         * libcoff.h: Rebuild.
 837
 838         * config.bfd (i[3456]86-*-interix*): New target.
 839
 840 1999-07-21  Mark Elbrecht  <snowball3@bigfoot.com>
 841
 842         * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
 843         COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
 844         .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
 845         * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
 846         (COFF_SUPPORT_GNU_LINKONCE): Define.
 847         * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
 848         (COFF_SUPPORT_GNU_LINKONCE): Define.
 849
 850 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
 851
 852         From Mark Elbrecht:
 853         * makefile.dos: Remove; obsolete.
 854         * configure.bat: Remove; obsolete.
 855
 856 1999-07-21  H.J. Lu  <hjl@gnu.org>
 857
 858         * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
 859
 860 1999-07-21  Philippe De Muyter  <phdm@macqel.be>
 861
 862         * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
 863         message and fail if a symbol index is out of range.
 864
 865 1999-07-21  Ian Lance Taylor  <ian@zembu.com>
 866
 867         * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
 868         when looking at a R_MIPS_GOT16 relocation.
 869
 870 1999-07-20  Nick Clifton  <nickc@cygnus.com>
 871
 872         * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
 873
 874 Mon Jul 19 14:03:44 1999  Mark P. Mitchell  <mark@codesourcery.com>
 875
 876         * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
 877         removed in previous change.
 878         (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
 879         in relocateable output.
 880
 881 1999-07-19  Ian Lance Taylor  <ian@zembu.com>
 882
 883         * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
 884         structure.
 885
 886         * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
 887         if they appear to be specially created by the linker.
 888
 889 1999-07-19  Nick Clifton  <nickc@cygnus.com>
 890
 891         * targets.c (alternative_target): New field in bfd_target
 892         structure.
 893         (bfd_search_for_target): New function:  Find a target that
 894         satisifies a search function.
 895         * bfd-in2.h: Regenerate.
 896
 897         * elfxx-target.h: Initialise the alternative_target field of
 898         the bfd_target structures to point to the other target (if
 899         defined).
 900         * nlm-target.h: Initialise the alternative_target field of
 901         the bfd_target structures to point to the other target (if
 902         defined).
 903
 904         * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
 905         (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
 906
 907         * aix386-core.c: Initialise new field of bfd_target structure.
 908         * aout-adobe.c: Initialise new field of bfd_target structure.
 909         * aout-arm.c: Initialise new field of bfd_target structure.
 910         * aout-target.h: Initialise new field of bfd_target structure.
 911         * aout-tic30.c: Initialise new field of bfd_target structure.
 912         * binary.c: Initialise new field of bfd_target structure.
 913         * bout.c: Initialise new field of bfd_target structure.
 914         * cisco-core.c: Initialise new field of bfd_target structure.
 915         * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
 916         * coff-alpha.c: Initialise new field of bfd_target structure.
 917         * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
 918         * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
 919         * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
 920         * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
 921         * coff-i386.c: Initialise new field of bfd_target structure.
 922         * coff-i860.c: Initialise new field of bfd_target structure.
 923         * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
 924         * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
 925         * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
 926         * coff-mips.c: Initialise new field of bfd_target structure.
 927         * coff-ppc.c: Initialise new field of bfd_target structure.
 928         * coff-rs6000.c: Initialise new field of bfd_target structure.
 929         * coff-sh.c:  Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
 930         * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
 931         * coff-tic30.c: Initialise new field of bfd_target structure.
 932         * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
 933         * coff-w65.c:   Use CREATE_LITTLE_COFF_TARGET_VEC.
 934         * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
 935         * coff-z8k.c:   Use CREATE_BIG_COFF_TARGET_VEC.
 936         * hppabsd-core.c: Initialise new field of bfd_target structure.
 937         * hpux-core.c: Initialise new field of bfd_target structure.
 938         * i386msdos.c: Initialise new field of bfd_target structure.
 939         * i386os9k.c: Initialise new field of bfd_target structure.
 940         * ieee.c: Initialise new field of bfd_target structure.
 941         * ihex.c: Initialise new field of bfd_target structure.
 942         * irix-core.c: Initialise new field of bfd_target structure.
 943         * mipsbsd.c: Initialise new field of bfd_target structure.
 944         * netbsd-core.c: Initialise new field of bfd_target structure.
 945         * oasys.c: Initialise new field of bfd_target structure.
 946         * osf-core.c: Initialise new field of bfd_target structure.
 947         * ppcboot.c: Initialise new field of bfd_target structure.
 948         * ptrace-core.c: Initialise new field of bfd_target structure.
 949         * sco5-core.c: Initialise new field of bfd_target structure.
 950         * som.c: Initialise new field of bfd_target structure.
 951         * srec.c: Initialise new field of bfd_target structure.
 952         * tekhex.c: Initialise new field of bfd_target structure.
 953         * trad-core.c: Initialise new field of bfd_target structure.
 954         * versados.c: Initialise new field of bfd_target structure.
 955         * vms.c: Initialise new field of bfd_target structure.
 956
 957 1999-07-19  Andreas Schwab  <schwab@suse.de>
 958
 959         * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
 960         and rel_hdr.
 961
 962 Sat Jul 17 02:28:28 1999  Mark P. Mitchell  <mark@codesourcery.com>
 963
 964         * elflink.h (elf_link_adjust_relocs): New function.
 965         (elf_bfd_final_link): Use it.
 966         (elf_link_input_bfd): Deal with the fact that there can be
 967         two relocation sections for a single section.
 968         (elf_reloc_link_order): Likewise.
 969
 970         * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
 971         a relocateable object.
 972         (_bfd_mips_elf_relocate_section): Handle relocateable links.
 973
 974 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
 975
 976         * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
 977         (sparc64_elf_get_reloc_upper_bound,
 978         sparc64_elf_get_dynamic_reloc_upper_bound,
 979         sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
 980         sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
 981         New functions.
 982         (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
 983         ELF64_R_TYPE_ID/DATA where appropriate.
 984
 985 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
 986
 987         * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
 988         DT_SPARC_PLTFMT.
 989
 990 1999-07-16  Ian Lance Taylor  <ian@zembu.com>
 991
 992         * elf32-mips.c (mips_elf_local_relocation_p): New static
 993         function.
 994         (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
 995         (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
 996         Always set *require_jalxp.
 997         (mips_elf_stub_section_p): Mark abfd parameter as unused.
 998         (_bfd_mips_elf_relocate_section): Only look for LO16 following
 999         GOT16 if the GOT16 is against a local symbol.  Don't return false
1000         for an undefined symbol.  If there is an overflow, assert that we
1001         have a name.
1002
1003 1999-07-16  Andreas Schwab  <schwab@suse.de>
1004
1005         * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
1006         variables `link' and `elfsec'.
1007         (elf_bfd_final_link): Remove unused variable `os'.
1008
1009 Thu Jul 15 17:55:31 1999  Mark P. Mitchell  <mark@codesourcery.com>
1010
1011         * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
1012         a PT_PHDR program headers.
1013         (_bfd_mips_elf_final_link): Don't assume there are going to be
1014         section symbols when we're not building a shared object.
1015         (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
1016         we need one.
1017
1018 1999-07-15  J.T. Conklin  <jtc@redback.com>
1019
1020         * config.bfd (i[3456]86-*-vxworks*): New target.
1021
1022 1999-07-15  Mark Mitchell  <mark@codesourcery.com>
1023
1024         * elf32-mips.c (mips_elf_stub_section_p): New function.
1025         (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
1026         (mips_elf_relocate_section): Adjust calling sequence for
1027         mips_elf_calculate_relocation and mips_elf_perform_relocation.
1028         (mips_elf_perform_relocation): Turn `jal' into `jalx' where
1029         required.
1030
1031 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
1032
1033         * configure.in: Bump version number to 2.9.5.
1034         * configure: Rebuild.
1035
1036 Thu Jul 15 02:56:15 1999  Jeffrey A Law  (law@cygnus.com)
1037
1038         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
1039         64bit format.
1040         (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
1041         to derive final type instead of hardwiring a selection.
1042
1043 1999-07-14  Mark Mitchell  <mark@codesourcery.com>
1044
1045         * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
1046         things relocated by R_MIPS16_GPREL.
1047         (mips_elf_perform_relocation): Likewise.
1048
1049 Wed Jul 14 15:23:19 1999  Jim Wilson  <wilson@cygnus.com>
1050
1051         * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
1052
1053 1999-07-14  Richard Henderson  <rth@cygnus.com>
1054
1055         * elf32-mips.c (struct mips_got_info): Add global_gotno.
1056         (_bfd_mips_elf_size_dynamic_sections): Set it.
1057         (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
1058         (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
1059         new argument max_local.
1060
1061 1999-07-14  Mark Mitchell  <mark@codesourcery.com>
1062
1063         * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
1064         subwords when handling an R_MIPS16_26 relocation.
1065         (mips_elf_perform_relocation): Don't be paranoid abour right-shift
1066         semantics.
1067
1068         * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
1069         dst_mask to match reality.
1070         (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
1071         (mips_elf_obtain_contents): Use bfd_get.
1072         (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
1073         (mips_elf_relocate_section): Likewise.
1074
1075 1999-07-13  Mark Mitchell  <mark@codesourcery.com>
1076
1077         * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
1078         (mips_elf_relocate_section): Adjust calling sequence for
1079         mips_elf_perform_relocation.
1080         (mips_elf_perform_relocation): Take additional argument.  Handle
1081         R_MIPS16_26.  Use bfd_put for convenience.
1082
1083 1999-07-13  Richard Henderson  <rth@cygnus.com>
1084
1085         * elf.c (assign_file_positions_for_segments): Thinko last change.
1086         Always overwrite p_flags.
1087
1088 1999-07-13  Richard Henderson  <rth@cygnus.com>
1089
1090         * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
1091         * elflink.c (_bfd_elf_create_dynamic_sections): Only create
1092         .dynbss and .rel[a].bss if want_dynbss.
1093         * elfxx-target.h (elf_backend_want_dynbss): Provide default.
1094
1095 1999-07-13  Richard Henderson  <rth@cygnus.com>
1096
1097         * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
1098
1099 1999-07-13  Richard Henderson  <rth@cygnus.com>
1100
1101         * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
1102         (struct elf_link_hash_table): Add dynlocal.
1103         (_bfd_elf_link_lookup_local_dynindx): Prototype.
1104         (_bfd_elf_link_adjust_dynindx): Delete.
1105         (_bfd_elf_link_renumber_dynsyms): Prototype.
1106         (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
1107         * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
1108         * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
1109         (_bfd_elf_link_lookup_local_dynindx): New function.
1110         (elf_link_renumber_hash_table_dynsyms): New function.
1111         (_bfd_elf_link_renumber_dynsyms): New function.
1112         * elflink.h (elf_link_record_local_dynamic_symbol): New function.
1113         (struct elf_assign_sym_version_info): Delete removed_dynamic.
1114         (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
1115         instead of elf_link_remove_section_and_adjust_dynindices.
1116         Remove removed_dynamic code.  Use _bfd_elf_link_renumber_dynsyms.
1117         (elf_link_assign_sym_version): Remove removed_dynamic code.
1118         (elf_link_renumber_dynsyms): Delete.
1119         (elf_bfd_final_link): Install section and local symbols into .dynsym.
1120
1121         * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
1122         (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
1123         (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
1124         * elf32-mips.c: Similarly.
1125         * elf32-ppc.c: Similarly.
1126         * elf32-sparc.c: Similarly.
1127         * elf64-alpha.c: Similarly.
1128         * elf64-sparc.c: Similarly.
1129
1130 1999-07-13  Mark Mitchell  <mark@codesourcery.com>
1131
1132         * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
1133         when _gp_disp is undefined.  Do not check R_MIPS_LO16 for overflow
1134         when the relocation is against _gp_disp.
1135
1136 1999-07-12  Mark Mitchell  <mark@codesourcery.com>
1137
1138         * dwarf2.c (read_attribute): Support DW_FORM_ref8.
1139         * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
1140         to possibly_dynamic_relocs.  Adjust usage throughout code.
1141         (elf_mips_howto_table): Handle R_MIPS_64 correctly.
1142         (elf_mips_ctor64_howto): Likewise.
1143         (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
1144         Adjust indentation.
1145         (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
1146         (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
1147         Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
1148         * elf64-mips.c (elf_backend_may_use_rel_p): Define.
1149
1150 1999-07-12  Ian Lance Taylor  <ian@zembu.com>
1151
1152         * Makefile.am: Rebuild dependencies.
1153         * Makefile.in: Rebuild.
1154
1155         * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
1156         * bfd-in2.h: Rebuild.
1157
1158         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1159         as appropriate.  Use EMPTY_HOWTO as appropriate.  Fill in
1160         structure initializations.  Add casts.
1161         * reloc.c (EMPTY_HOWTO): Define.
1162         * bfd-in2.h: Rebuild.
1163         * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
1164         comparisons against 0.
1165         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
1166         previous_ibfd_e_flags to unsigned long.
1167         * vms.h (struct vms_private_data_struct): Change section_count to
1168         unsigned.
1169         * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
1170         (_bfd_vms_write_gsd): Change symnum to unsigned.
1171         * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
1172         * vms-tir.c (etir_sta): Change psect to unsigned.
1173         (alloc_section): Change idx to unsigned.
1174         (tir_sta, tir_ctl): Change psect to unsigned.
1175         (_bfd_vms_write_tir): Change len and before to bfd_size_type.
1176         * vms.c (priv_section_count): Change to unsigned.
1177
1178 1999-07-12  Andreas Schwab  <schwab@suse.de>
1179
1180         * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
1181         * m68klinux.c: Likewise.
1182
1183 1999-07-12  Ian Lance Taylor  <ian@zembu.com>
1184
1185         * Many files: Changes to avoid gcc warnings: Remove unused local
1186         variables.  Add default case to enum switches.
1187         * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
1188         compile if not COFF_IMAGE_WITH_PE.
1189         (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
1190         (bfd_arm_get_bfd_for_interworking): Likewise.
1191         (bfd_arm_process_before_allocation): Likewise.
1192         * epoc-pei-arm.c: Don't rename bfd_arm functions.
1193         * pei-arm.c: Likewise.
1194         * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
1195         (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
1196         (mips_elf_got16_entry): Put parens around & in body of ==.
1197         (mips_elf_calculate_relocation): Correct test for empty string.
1198         * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
1199         stderr.
1200         * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
1201         format.
1202
1203 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
1204
1205         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1206         as appropriate.  Fill in structure initializations.  Add variable
1207         initializations.  Add casts.
1208         * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
1209         (dwarf1_unit_find_nearest_line): Change i to unsigned long.
1210
1211         * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
1212         char *.
1213         * elf-bfd.h (bfd_elf_hash): Update declaration.
1214         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
1215         when calling bfd_elf_hash.
1216
1217 1999-07-11  Mark Mitchell  <mark@codesourcery.com>
1218
1219         * libbfd.c (bfd_put_8): Make it of type `void'.
1220         * bfd-in2.h: Regenerated.
1221         * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
1222         for 32-bit hosts.
1223         (_bfd_mips_elf_final_link): Likewise.
1224
1225         * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
1226
1227 Thu Jul  8 12:32:23 1999  John David Anglin <dave@hiauly1.hia.nrc.ca>
1228
1229         * config.bfd (hppa*-*-linux-gnu*): New target
1230
1231 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
1232
1233         * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
1234         (_bfd_mips_elf_create_dynamic_sections): New function.
1235         (_bfd_mips_elf_add_symbol_hook): Likewise.
1236         (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
1237         (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1238         (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1239         (_bfd_mips_elf_gc_mark_hook): Likewise.
1240         (_bfd_mips_elf_gc_sweep_hook): Likewise.
1241         (_bfd_mips_elf_always_size_sections): Likewise.
1242         (_bfd_mips_elf_size_dynamic_sections): Likewise.
1243         (_bfd_mips_elf_check_relocs): Likewise.
1244         (_bfd_mips_elf_link_hash_table_create): Likewise.
1245         (_bfd_mips_elf_print_private_data): Likewise.
1246         (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1247         (_bfd_mips_elf_final_link): Likewise.
1248         (_bfd_mips_elf_additional_program_headers): Likewise.
1249         (_bfd_mips_elf_modify_segment_map): Likewise.
1250         (_bfd_mips_elf_relocate_section): Likewise.
1251         * elf32-mips.c (mips_elf32_object_p): Move contents into
1252         _bfd_mips_elf_object_p.
1253         (mips_elf_additional_program_headers): Rename to
1254         _bfd_mips_elf_additional_program_headers.
1255         (mips_elf_modify_segment_map): Rename to
1256         _bfd_mips_elf_modify_segment_map.
1257         (elf_mips_abi_name): Change prototype.
1258         (mips_elf32_section_from_shdr): Merge into
1259         _bfd_mips_elf_section_from_shdr.
1260         (mips_elf32_section_processing): Merge into
1261         _bfd_mips_elf_section_processing.
1262         (mips_elf_final_link): Rename to _bfd_mips_elf_final_link.  Invoke
1263         the right back-end ELF linker.
1264         (mips_elf_relocate_section): Rename to
1265         _bfd_mips_elf_relocate_section.  Clean up.  Adjust for 64-bit code.
1266         (mips_elf_link_output_symbol_hook): Rename to
1267         _bfd_mips_elf_link_output_symbol_hook.
1268         (mips_elf_create_dynamic_section): Rename to
1269         _bfd_mips_elf_create_dynamic_section.
1270         (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
1271         Adjust for 64-bit code.  Use mips_elf_got_section.
1272         (mips_elf_adjust_dynamic_symbol): Rename to
1273         _bfd_mips_elf_adjust_dynamic_symbol.  Use
1274         mips_elf_allocate_dynamic_relocations.
1275         (mips_elf_finish_dynamic_symbol): Rename to
1276         _bfd_mips_elf_finish_dynamic_symbol.  Use mips_elf_got_section.
1277         Adjust for 64-bit code.
1278         (mips_elf_finish_dynamic_sections): Rename to
1279         _bfd_mips_elf_finish_dynamic_sections.  Adjust for 64-bit code.
1280         (mips_elf_always_size_sections): Rename to
1281         _bfd_mips_elf_always_size_sections.
1282         (mips_elf_add_symbol_hook): Rename to
1283         _bfd_mips_elf_add_symbol_hook.
1284         (mips_elf_next_lo16_addend): Constify.
1285         (mips_elf_calculate_relocation): Likewise.
1286         (mips_elf_obtain_contents): Likewise.
1287         (mips_elf_perform_relocation): Likewise.
1288         (mips_elf_create_dynamic_relocation): Likewise.
1289         (mips_elf_allocate_dynamic_relocations): New function.
1290         (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
1291         (MIPS_ELF_REL_SIZE): Likewise.
1292         (MIPS_ELF_DYN_SIZE): Likewise.
1293         (MIPS_ELF_GOT_SIZE): Likewise.
1294         (MIPS_ELF_SYM_SIZE): Likewise.
1295         (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
1296         (MIPS_ELF_GET_WORD): Likewise.
1297         (MIPS_ELF_PUT_WORD): Likewise.
1298         (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
1299         (STUB_LW): Conditionalize for 64-bit value.
1300         (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
1301         entries.
1302         (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
1303         Check it for inconsistency.
1304         (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
1305         ABI.
1306         (_bfd_mips_elf_fake_sections): Remove duplicate handling of
1307         .msym.
1308         (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
1309         (mips_elf_got_offset_from_index): Use misp_elf_got_section.
1310         (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
1311         (mips_elf_local_got_index): Likewise.
1312         (mips_elf_got_page): Likewise.
1313         (mips_elf_got_info): Likewise.
1314         (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
1315         (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
1316         (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
1317         instead of constant `2'.
1318         (mips_elf_create_got_section): Tidy.  Use MIPS_ELF_GOT_SIZE.
1319         (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
1320         (mips_elf_size_dynamic_sections): Use
1321         MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
1322         MIPS_ELF_ADD_DYNAMIC_ENTRY.  Remove #if 0'd code.
1323         Adjust all releveant entries in elf backend table.
1324         * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
1325         (mips_elf64_section_processing): Likewise.
1326         Adjust elf backend entries to use _bfd_mips_elf variants now
1327         publicly available.
1328
1329         * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
1330         hash-entry sizes.
1331         (size_dynamic_sections): Likewise.
1332         (elf_link_output_extsym): Likewise.
1333         * elf.c: (elf_fake_sections): Likewise.
1334         * libbfd.c (bfd_get): New macro.
1335         (bfd_put): Likewise.
1336         * bfd-in2.h: Regenerated.
1337
1338 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
1339
1340         * elf-bfd.h (elf_size_info): Add hash_entry_size,
1341         int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
1342         wap_reloca_in, and swap_reloca_out.
1343         * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
1344         multiple internal relocations per external relocation.
1345         (link_read_relocs): Likewise.
1346         (elf_bfd_final_link): Likewise.
1347         (elf_link_input_bfd): Likewise.
1348         (elf_gc_mark): Likewise.
1349         (elf_gc_smash_unused_vtentry_relocs): Likewise.
1350         * elfcode.h (elf_swap_dyn_out): Adjust type to match
1351         elf_swap_dyn_in.
1352         (size_info): Add entries for new fields.
1353         * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
1354         (mips_elf64_be_swap_reloc_in): New function.
1355         (mips_elf64_be_swap_reloc_out): Likewise.
1356         (mips_elf64_be_swap_reloca_in): Likewise.
1357         (mips_elf64_be_swap_reloca_out): Likewise.
1358         (mips_elf64_size_info): Add entries for new fields.
1359
1360 1999-07-07  Ian Lance Taylor  <ian@zembu.com>
1361
1362         * elflink.h (elf_bfd_final_link): Assert that section reloc_count
1363         field equals the new rel_count field.
1364         (elf_link_input_bfd): When doing a relocateable link, use the new
1365         rel_count field rather than the reloc_count field.
1366         (elf_reloc_link_order): Likewise.
1367         (elf_finish_pointer_linker_section): Likewise.
1368
1369         Based on patch from H.J. Lu <hjl@gnu.org>:
1370         * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
1371         shared library to override a weak definition in a regular object.
1372
1373 Tue Jul  6 10:23:39 1999  Jeffrey A Law  (law@cygnus.com)
1374
1375         * libhppa.h: Revert July 2, 1999 patch.
1376
1377         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
1378         need to generate DLTIND relocations, not DLTREL relocations.
1379
1380 1999-07-05  Nick Clifton  <nickc@cygnus.com>
1381
1382         * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
1383         architectures.
1384         (coff_set_flags): Recognise arm 5 architectures.
1385
1386         * cpu-arm.c: Add support for strongarm and arm9 cpus.
1387         Add support for armv5 architecture.
1388
1389         * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
1390
1391         * reloc.c: Add new, assembler only, ARM reloc:
1392         BFD_RELOC_ARM_ADRL_IMMEDIATE.
1393
1394         * bfd-in2.h: Regenerate.
1395
1396 1999-07-02  Mark Mitchell  <mark@codesourcery.com>
1397
1398         * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
1399         (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
1400         * elf.c (_bfd_elf_find_nearest_line): Pass it.
1401         * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
1402         * elf32-mips.c (ABI_64_P): New macro.
1403         (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
1404         (_bfd_mips_elf_find_nearest_line): Adjust call to
1405         _bfd_dwarf2_find_nearest_line.
1406         * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1407         * libbfd.h: Regenerated.
1408
1409 1999-07-02  Ian Lance Taylor  <ian@zembu.com>
1410
1411         * config.bfd: Add * at the end of i[3456]86-*-unixware.
1412
1413 Fri Jul  2 12:21:10 1999  Jeffrey A Law  (law@cygnus.com)
1414
1415         * libhppa.h (HPPA_R_ARG_RELOC): Delete.
1416         (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1417
1418 1999-07-01  Mark Mitchell  <mark@codesourcery.com>
1419
1420         * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
1421         fields.
1422         (_bfd_elf_init_reloc_shdr): New function.
1423         * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
1424         bfd_alloc followed by memset.
1425         (_bfd_elf_init_reloc_shdr): New function, split out from ...
1426         (elf_fake_sections): Here.
1427         (assign_section_numbers): Assign section numbers for the second
1428         relocation section, if required.
1429         * elflink.h (elf_link_output_relocs): New function.
1430         (elf_link_size_reloc_section): Likewise.
1431         (elf_bfd_final_link): Use elf_link_size_reloc_section.
1432         (elf_link_input_bfd): Use elf_link_output_relocs.
1433
1434         * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
1435         _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
1436
1437 Thu Jul  1 13:58:48 1999  Jeffrey A Law  (law@cygnus.com)
1438
1439         * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
1440         with 22bit format.
1441
1442 1999-06-28  Mark Mitchell  <mark@codesourcery.com>
1443
1444         * elf32-mips.c (mips_elf_got_info): Move declaration before
1445         prototypes.  Change global_gotsym to be a pointer to a hash entry,
1446         rather than a number index.
1447         (mips_elf_link_hash_entry): Move declaration before prototypes.
1448         (mips_elf_irix6_finish_dynamic_symbol): New function.
1449         (mips_elf_sign_extend): Likewise.
1450         (mips_elf_high): Likewise.
1451         (mips_elf_higher): Likewise.
1452         (mips_elf_highest): Likewise.
1453         (mips_elf_global_got_index): Likewise.
1454         (mips_elf_local_got_index): Likewise.
1455         (mips_elf_got_offset_from_index): Likeiwse.
1456         (mips_elf_record_global_got_symbol): Likewise.
1457         (mips_elf_got_page): Likewise.
1458         (mips_elf_next_lo16_addend): Likewise.
1459         (mips_elf_calculate_relocation): Likewise.
1460         (mips_elf_obtain_contents): Likewise.
1461         (mips_elf_perform_relocation): Likewise.
1462         (mips_elf_assign_gp): Likewise.
1463         (mips_elf_sort_hash_table_f): Likewise.
1464         (mips_elf_sort_hash_table): Likewise.
1465         (mips_elf_got_section): Likewise.
1466         (mips_elf_got_info): Likewise.
1467         (mips_elf_create_local_got_entry): Likewise.
1468         (mips_elf_got16_entry): Likewise.
1469         (mips_elf_create_dynamic_relocation): Likewise.
1470         (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
1471         (mips_elf_final_gp): Use mips_elf_assign_gp.
1472         (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
1473         into SHN_SCOMMON automatically on IRIX6.
1474         (mips_elf_add_symbol_hook): Likewise.
1475         (mips_elf_relocate_section): Rewrite, using
1476         mips_elf_calculate_relocation and mips_elf_perform_relocation.
1477         (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
1478         Don't deal with .rld_map on IRIX6.
1479         (mips_elf_create_got_section): Adjust use of global_gotsym.  Set
1480         section flags appropriately for .got.
1481         (mips_elf_check_relocs): Handle IRIX6 relocations making use of
1482         the got.  Call mips_elf_record_global_got_symbol and allocate
1483         local got space appropriately.
1484         (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
1485         char *.  Rework calculation of GOT size.  Sort dynamic symbol
1486         table entries so entries that do not require GOT entries appear at
1487         the beginning.  Don't use DT_MIPS_HIPAGENO on IRIX6.  Remove dead
1488         code dealing with DT_INIT and DT_FINI.  Remove fiddling with
1489         global_gotsym.
1490         (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
1491         entries.
1492         (mips_elf_finish_dynamic_symbol): Use
1493         mips_elf_irix6_finish_dynamic_symbol.
1494         (mips_elf_finish_dynamic_sections): Correct off-by-one error
1495         setting DT_MIPS_UNREFEXTNO.  Adjust setting of DT_MIPS_GOTSYM for
1496         change to global_gotsym.  Set DT_MIPS_OPTIONS on IRIX6.
1497
1498 1999-06-30  Ian Lance Taylor  <ian@zembu.com>
1499
1500         * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
1501         relocateable link.  From Ralf Baechle <ralf@uni-koblenz.de>.
1502
1503 1999-06-04  Philip Blundell  <philb@gnu.org>
1504
1505         * elf32-arm.h (elf_backend_got_header_size): Define.
1506         (elf_backend_plt_header_size): Likewise.
1507
1508 1999-06-28  Jim Pick  <jim@jimpick.com>
1509
1510         * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
1511
1512 Tue Jun 29 02:25:03 1999  Jeffrey A Law  (law@cygnus.com)
1513
1514         * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
1515         relocation function.
1516         * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1517
1518 1999-06-27  Mark Mitchell  <mark@codesourcery.com>
1519
1520         * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
1521         (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
1522         (MIPS_ELF_STUB_SECTION_NAME): Likewise.
1523         (_bfd_mips_elf_section_from_shdr): Use them.
1524         (_bfd_mips_elf_fake_sections): Likewise.  Add .srdata to the list
1525         of GP-relative sections.
1526         (_bfd_mips_elf_set_section_contents): Use them.
1527         (_bfd_mips_elf_section_processing): Share code between .sdata and
1528         .lit4/.lit8 sections.  Set appropriate flags for .srdata.
1529         (mips_elf_additional_program_headers): Add handling for
1530         PT_MIPS_OPTIONS segment on IRIX6.
1531         (mips_elf_modify_segment_map): Likeiwse.
1532         (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
1533         Include the options sections on IRIX6.  Don't look for GP-relative
1534         sections by name; use SHF_MIPS_GPREL instead.
1535         (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
1536         the N32 ABI.
1537         (mips_elf_create_dynamic_sections): Don't muck about with section
1538         alignments and such on IRIX6.
1539         (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1540         (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
1541         fact that ELF_DYNAMIC_INTERPRETER is no longer a constant.  Use
1542         bfd_zalloc rather than bfd_alloc and memset.
1543         (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
1544         Don't assert the existence of .rld_map on IRIX6.
1545         (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
1546
1547         * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
1548         (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
1549         instead.
1550
1551 1999-06-26  Mark Mitchell  <mark@codesourcery.com>
1552
1553         * elf32-mips.c (mips_elf_swap_msym_in): New function.
1554         (mips_elf_swap_msym_out): New function.
1555         (mips_elf_create_msym_section): Likewise.
1556         (MIPS_ELF_MSYM_SECTION_NAME): New macro.
1557         (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
1558         (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
1559         section not named .msym.
1560         (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
1561         .msym directly.  Set appropriate attributes for the .msym
1562         section.
1563         (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
1564         (mips_elf_link_hash_newfunc): Clear it.
1565         (mips_elf_create_dynamic_sections): Create the .msym section
1566         on IRIX6.
1567         (mips_elf_size_dynamic_sections):  Allocate space for the
1568         .msym section.  Add a DT_MIPS_MSYM entry.
1569         (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
1570         the symbol.
1571         (mips_elf_finish_dynamic_sections): Assign a value for
1572         DT_MIPS_MSYM.  Add .msym entries for the section symbols as well.
1573
1574         * elf32-mips.c (irix_compat_t): New enumeration.
1575         (ABI_N32_P): New macro.
1576         (IRIX_COMPAT): Likewise.
1577         (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
1578         (mips_elf_relocate_section): Fix typo.
1579
1580 1999-06-26  Mumit Khan  <khan@xraylith.wisc.edu>
1581
1582         * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
1583         as writable PE sections.
1584
1585 1999-06-26  David Mosberger  <davidm@hpl.hp.com>
1586
1587         * dwarf2.c (struct arange): New type.
1588         (struct comp_unit): Replace LOW and HIGH by member ARANGE.
1589         (arange_add): New function.
1590         (decode_line_info): Keep track of address ranges that a compilation
1591         unit covers.
1592         (comp_unit_contains_address): Return true if address is contained
1593         in _any_ of the address ranges associated with a compilation unit.
1594         (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
1595         on the first comp_unit that contains the address.
1596
1597 1999-06-26  David Mosberger  <davidm@hpl.hp.com>
1598
1599         * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
1600         (decode_line_info): Add variable STASH and initialize it to point
1601         to the per-bfd dwarf2_debug info.  Remove static variable
1602         dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
1603
1604 1999-06-26  Ian Lance Taylor  <ian@zembu.com>
1605
1606         * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
1607         shared library to have an undefined symbol.
1608
1609         From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1610         * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
1611
1612 Thu Jun 24 20:59:11 1999  Jeffrey A Law  (law@cygnus.com)
1613
1614         * elf-hppa.c (elf_hppa_final_write_processing): New function.
1615         * elf32-hppa.c: Remove everything related to symbol extension
1616         sections & records.  Use the common elf_hppa_final_write_processing.
1617
1618 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
1619
1620         * elflink.h (size_dynamic_sections): Use user-specified init/fini
1621         functions instead of _init/_fini if requested.
1622
1623 1999-06-23  Ian Lance Taylor  <ian@zembu.com>
1624
1625         * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
1626         field.
1627
1628 1999-06-22  Ian Lance Taylor  <ian@zembu.com>
1629
1630         From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
1631         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
1632         field to 0, not -1.
1633         (ppc_elf_finish_dynamic_sections): Check for positive section
1634         dynindx field, rather than comparing against -1.
1635         (ppc_elf_relocate_section): Only return false if undefined_symbol
1636         or reloc_overflow fail, not always upon encountering an error.
1637
1638 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
1639
1640         * elflink.h (link_read_relocs): Explicitly cast external_relocs to
1641         bfd_byte * before performing pointer arithmetic.
1642
1643 Tue Jun 22 13:06:25 1999  Jeffrey A Law  (law@cygnus.com)
1644
1645         * elf-hppa.h: New file.  Common stuff for elf32 and elf64 PA
1646         support.
1647         * elf32-hppa.c: Include elf-hppa.h.
1648         (ARCH_SIZE): Define.
1649         (elf_hppa_reloc_type_lookup): Delete.  Found in the common code
1650         now.
1651         (elf32_hppa_info_to_howto): Similarly.
1652         (elf_hppa_howto_table): Similarly.
1653         (elf_hppa_reloc_type_lookup): Similarly.
1654         (hppa_elf_gen_reloc_type): Similarly.
1655         * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
1656
1657 1999-06-22  Nick Clifton  <nickc@cygnus.com>
1658
1659         * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
1660         handling R_V850_22_PCREL relocation.
1661
1662 1999-06-21  Ian Lance Taylor  <ian@zembu.com>
1663
1664         * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
1665         type.
1666
1667 Sun Jun 20 14:13:57 1999  Richard Henderson  <rth@cygnus.com>
1668
1669         * section.c (_bfd_strip_section_from_output): Ignore sections
1670         DISCARDed by the link script.
1671
1672 1999-06-19  Ian Lance Taylor  <ian@zembu.com>
1673
1674         * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1675         Remove unused local variable spp.
1676
1677         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
1678         the entry symbol is not set.
1679
1680 Fri Jun 18 04:24:57 1999  Richard Henderson  <rth@cygnus.com>
1681
1682         * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
1683         GPDISP or LITUSE in a relocatable link.
1684
1685 Thu Jun 17 21:24:43 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
1686
1687         * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
1688         * (alloc_dwarf1_func): Likewise.
1689
1690 Wed Jun 16 03:09:57 1999  Jeffrey A Law  (law@cygnus.com)
1691
1692         * libhppa.h: Fix various formatting errors.
1693         (assemble_3); Rewrite using CATENATE.
1694         (assemble_17): Fix various bugs.
1695
1696 1999-06-16  Nick Clifton  <nickc@cygnus.com>
1697
1698         * elf32-mcore.c (R_MCORE_RAW): Fix definition.
1699
1700 1999-06-15  Richard Henderson  <rth@cygnus.com>
1701
1702         * section.c (SEC_SHORT): Define.
1703         * bfd-in2.h: Rebuild.
1704
1705 1999-06-13  Mark Mitchell  <mark@codesourcery.com>
1706
1707         * elflink.h (elf_link_remove_section_and_adjust_dynindices):
1708         Remove abfd parameter.  Use _bfd_strip_section_from_output.
1709         (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
1710
1711         * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
1712         * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
1713         * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
1714         function.
1715         (bfd_elf_size_dynamic_sections): Use it.
1716
1717 1999-06-13  Alan Modra  <alan@spri.levels.unisa.edu.au>
1718
1719         * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
1720         complain_overflow_bitfield to complain_overflow_signed.
1721
1722 1999-06-13  Mark Mitchell  <mark@codesourcery.com>
1723
1724         * elflink.h (elf_link_read_relocs_from_section): New function,
1725         split out from ...
1726         (elf_link_read_relocs): Here.  Use it for both relocation
1727         sections.
1728
1729 1999-06-12  Mark Mitchell  <mark@codesourcery.com>
1730
1731         * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
1732         asect->reloc_count is valid.
1733
1734 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
1735
1736         * elf32-mips.c (mips_elf32_section_processing): Permit a
1737         SHT_MIPS_REGINFO section to have a size of 0.
1738
1739 1999-06-12  David O'Brien  <obrien@freebsd.org>
1740
1741         * config.bfd (alpha*-*-freebsd*): New target.
1742         (i[3456]86-*-freebsd*): Now defaults to ELF.
1743
1744 1999-06-11  Ian Lance Taylor  <ian@zembu.com>
1745
1746         * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
1747         wrap if the relocation covers the high bit of an address.
1748
1749         * dwarf2.c (decode_line_info): Remove unused variable first_time.
1750
1751 1999-06-10  Jakub Jelinek  <jj@ultra.linux.cz>
1752
1753         * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
1754         instead of R_SPARC_max.
1755         (sparc64_elf_info_to_howto): Likewise.
1756         * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
1757         (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
1758
1759 1999-06-07  Richard Henderson  <rth@cygnus.com>
1760
1761         * section.c (_bfd_strip_section_from_output): Remove output
1762         sections with no initial link_order.
1763
1764 1999-06-07  Nick Clifton  <nickc@cygnus.com>
1765
1766         * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
1767
1768 Mon Jun  7 11:49:43 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1769
1770         * Makefile.am (SOURCE_HFILES): Add missing headers.
1771         * Makefile.in: Regenerated.
1772
1773 1999-06-06  Mark Mitchell  <mark@codesourcery.com>
1774
1775         * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
1776         the N32 ABI.
1777
1778 1999-06-04  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1779
1780         * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
1781         range undefweak symbols.
1782         * hash.c: Add missing comma after @xref{}
1783         * linker.c: Likewise.
1784
1785 1999-06-04  Nick Clifton  <nickc@cygnus.com>
1786
1787         * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
1788         if not defined.
1789         * elf32-gen.c (ELF_MAXPAGESIZE): Define.
1790         * elf32-i860.c (ELF_MAXPAGESIZE): Define.
1791         * elf32-i960.c (ELF_MAXPAGESIZE): Define.
1792         * elf64-gen.c (ELF_MAXPAGESIZE): Define.
1793
1794 1999-06-04  Ian Lance Taylor  <ian@zembu.com>
1795
1796         * Makefile.am: Rebuild dependencies.
1797         (BFD32_BACKENDS): Add dwarf1.lo.
1798         (BFD32_BACKENDS_CFILES): Add dwarf1.c.
1799         * Makefile.in: Rebuild.
1800
1801 1999-06-04  Nick Clifton  <nickc@cygnus.com>
1802
1803         * Makefile.am: Add epoc-arm-pe target.
1804         * Makefile.in: Regenerate.
1805         * pe-arm.c: Only redefine interworking function names if they have
1806         not already been redefined.
1807         * pei-arm.c: Only redefine interworking function names if they have
1808         not already been redefined.
1809         * epoc-pe-arm.c: Redefine interworking function names to avoid a
1810         name space clash.
1811         * epoc-pei-arm.c: Redefine interworking function names to avoid a
1812         name space clash.
1813
1814 1999-06-03  Nick Clifton  <nickc@cygnus.com>
1815
1816         * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
1817
1818 Fri Jun  4 10:05:11 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1819
1820         * elf.c (elf_fake_sections): Undo change of 1999-05-10.
1821
1822 Fri Jun  4 03:10:49 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
1823
1824         * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
1825         start / stop for recalculating of r_addend of R_SH_SWITCH*.
1826
1827 Fri Jun  4 02:53:13 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
1828
1829         * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
1830         in other text sections.
1831
1832 Fri Jun  4 02:29:34 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
1833
1834         * libbfd.c (_bfd_generic_verify_endian_match): New function.
1835         * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
1836         * libbfd.h: Regenerate.
1837         * coff-sh.c (sh_merge_private_data): Delete.
1838         (coff_bfd_merge_private_bfd_data): Change to
1839         _bfd_generic_verify_endian_match.
1840         (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1841
1842 1999-06-03  Ulrich Drepper  <drepper@cygnus.com>
1843
1844         * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1845
1846 1999-06-03  Ian Lance Taylor  <ian@zembu.com>
1847
1848         * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
1849         prototype.
1850         (bfd_elf32_arm_process_before_allocation): Likewise.
1851         * bfd-in2.h: Rebuild.
1852
1853 1999-06-03  David Mosberger  <davidm@hpl.hp.com>
1854
1855         * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
1856         track of end_sequence markers.
1857         (add_line_info): Add END_SEQUENCE arg.
1858         (decode_line_info): Don't try to infer lo_pc and hi_pc from the
1859         debug-line info---it doesn't work right if a compilation unit
1860         consists of multiple discontiguous code-sequences.  It would be
1861         worthwhile to optimize for the common case where a compilation
1862         unit results in a contiguous set of code sequences, but this is
1863         quite tricky to get right for arbitrary DWARF2 files.
1864         (lookup_address_in_line_info_table): Don't use the last line entry
1865         for a compilation unit for anything with an address higher than
1866         this line entry.  Also, check for end_sequence markers to
1867         correctly handle discontinuities.
1868         (_bfd_dwarf2_find_nearest_line): When checking previously loaded
1869         compilation units, check all compilation units with each->high==0
1870         just like when reading compilation units.
1871
1872         * dwarf2.c (decode_line_info): Initialize table->files and
1873         table->last_line to NULL to avoid segfaults due to random
1874         values in these members.
1875         (concat_filename): Check for out-of-range file number before
1876         indexing filename table.  Segfaults suck.
1877
1878         * dwarf2.c (decode_line_info): Don't truncate address to least
1879         significant 32 bits (breaks 64 bit targets).
1880         (lookup_address_in_function_table): Ditto.
1881         (comp_unit_contains_address): Ditto.
1882
1883 1999-06-02  Mark Mitchell  <Mark Mitchell <mark@codesourcery.com>>
1884
1885         * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
1886         * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
1887         (mips_elf64_howto_table_rela): Likewise.
1888
1889         * elfcode.h (elf_slurp_reloc_table_from_section): New function,
1890         split out from ...
1891         (elf_slurp_reloc_table): Here.  Use it to handle the case where a
1892         single section has two associated relocation sections.
1893
1894 1999-06-02  Mark Salter  <msalter@cygnus.com>
1895
1896         * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
1897         COFF_WITH_PE defined.
1898
1899 1999-06-02  Nick Clifton  <nickc@cygnus.com>
1900
1901         * pe-arm.c: Rename global arm interworking functions to avoid name
1902         collision when all targets BFD is built.
1903         * pei-arm.c: Ditto.
1904
1905 1999-05-31  Mark Mitchell  <mark@codesourcery.com>
1906
1907         * elf-bfd.h (elf_backend_data): Remove use_rela_p.  Add
1908         may_use_rel_p, may_use_rela_p, default_use_rela_p.
1909         (bfd_elf_section_data): Add use_rela_p.
1910         * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
1911         (_bfd_elf_new_section_hook): Likewise.
1912         (elf_fake_sections): Use may_use_rela_p, etc., instead of
1913         use_rela_p.
1914         (_bfd_elf_copy_private_section_data): Copy use_rela_p.
1915         * elfcode.h (write_relocs): Determine whether or not use rela
1916         relocs based on the relocation section header.
1917         * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
1918         instead of use_rela_p.
1919         * elfxx-target.h (elf_backend_may_use_relp): New macro.
1920         (elf_backend_may_use_rela_p): Likewise.
1921         (elf_backend_default_use_rela_p): Likewise.
1922         (elfNN_bed): Use them.
1923
1924 Wed Jun  2 12:38:49 1999  Miodrag Vallat <miodrag@multimania.com>
1925
1926         * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
1927
1928 Tue Jun  1 17:57:58 1999  Mark P. Mitchell  <mitchell@n02.acl.lanl.gov>
1929
1930         * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
1931         (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
1932         (BFD_RELOC_MIPS_GOT_OFST): Likewise.
1933         (BFD_RELOC_MIPS_GOT_DISP): Likewise.
1934         * bfd-in2.h: Regenerated.
1935         * libbfd.h: Likewise.
1936         * elf32-mips.c (mips_info_to_howto_rela): New function.
1937         (USE_REL): Adjust for new conventions.
1938         (MINUS_ONE): New macro.
1939         (elf_mips_howto_table): Add R_MIPS_SUB.
1940         (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
1941         and MIPS_GOT_DISP.
1942         (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
1943         .MIPS.content section.
1944         (_bfd_mips_elf_fake_sections): Treat all sections that begin
1945         with .MIPS.content as .MIPS.content sections.  Set
1946         SHF_MNIPS_NOSTRIP for such section.
1947         (elf_info_to_howto): Define to mips_info_to_howto_rela.
1948         * elf64-mips.c (mips_r):  Add entries for MIPS_SUB, MIPS_GOT_PAGE,
1949         MIPS_GOT_OFST, and MIPS_GOT_DISP.
1950
1951 Wed Jun  2 11:51:12 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1952
1953         * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
1954         variable.
1955
1956         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
1957         `else'.
1958
1959 1999-05-30  Philip Blundell  <philb@gnu.org>
1960
1961         * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1962         1993-03-25 (!!).  Take into account the bitmasks for the reloc so
1963         the addend does not overflow into the rest of the word.
1964
1965 1999-05-29  Nick Clifton  <nickc@cygnus.com>
1966
1967         * bfd-in.h: Amend prototype for
1968         bfd_elf32_arm_process_before_allocation .
1969         * bfd-in.h: Regenerate.
1970
1971         * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
1972         elements in a fixed sized array.
1973         (ARM_ELF_ABI_VERSION): Define.
1974         (ARM_ELF_OS_ABI_VERSION): Define.
1975         (R_ARM_THM_ABS5): Fix rightshift and size.
1976         (R_ARM_THM_PC22): Fix size.
1977         (R_ARM_PLT32): Define Howto.
1978         (find_howto): New function: Locate a howto based on a reloc
1979         number.
1980         (elf32_arm_info_to_howto): Use find_howto if necessary.
1981         (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1982         bfd_reloc_code_real_type.
1983         (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
1984         and BFD_RELOC_VTABLE_ENTRY.
1985         (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
1986
1987         * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
1988         elements in a fixed sized array.
1989         (ARM_ELF_ABI_VERSION): Define.
1990         (ARM_ELF_OS_ABI_VERSION): Define.
1991         (R_ARM_THM_ABS5): Fix rightshift and size.
1992         (R_ARM_THM_PC22): Fix size.
1993         (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
1994         (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
1995         bfd_reloc_code_real_type.
1996
1997         * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
1998         no_pipeline_knowledge.
1999         (elf32_arm_link_hash_create): Initialise new field to zero.
2000         (bfd_elf32_arm_process_before_allocation): Add new paraemter:
2001         no_pipeline_knowledge.  Use this parameter to initialise the field
2002         in the globals data structure.
2003         (elf32_arm_final_link_relocate): Only add in pipeline offset if
2004         no_pipeline_knowledge is false and the binary is from an old
2005         toolchain.
2006         (elf32_arm_merge_private_data): Generate an error if an attempt is
2007         made to linl together big endian and little endian code.
2008         (elf32_arm_post_process_headers): New function:  Initialise the
2009         EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
2010         header.
2011         (elf_backend_post_process_headers): Define.
2012
2013 1999-05-28  Nick Clifton  <nickc@cygnus.com>
2014
2015         * elf-bfd.h (struct elf_backend_data): Add new field:
2016         elf_backend_post_process_headers.
2017
2018         * elfxx-target.h (elf_backend_post_process_headers): Define to
2019         NULL if not already defined.
2020         (elfNN_bed): Initialise elf_backend_post_process_headers field.
2021
2022         * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
2023         to zero.
2024         (_bfd_elf_compute_section_file_positions): Call
2025         elf_backend_post_process_headers if defined.
2026
2027 1999-05-28  Ian Lance Taylor  <ian@zembu.com>
2028
2029         * configure.in: Check whether getuid and getgid exist.
2030         * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
2031         HAVE_GETGID are not defined, respectively.
2032         (bfd_write_armap): Don't special case on _WIN32 for getuid and
2033         getgid.
2034         * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
2035         * configure, config.in: Rebuild.
2036
2037 1999-05-28  Martin Dorey  <mdorey@madge.com>
2038
2039         * elf32-i960.c: New file.
2040         * elf.c (prep_headers): Handle bfd_arch_i960.
2041         * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
2042         * config.bfd (i960-*-elf*): New target.
2043         * configure.in (bfd_elf32_i960_vec): New target vector.
2044         * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
2045         (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
2046         * Makefile.in, aclocal.m4, configure: Rebuild.
2047
2048 1999-05-27  Nick Clifton  <nickc@cygnus.com>
2049
2050         * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
2051         R_ARM_PLT32.
2052         (find_howto): New function: Find entries in the
2053         elf32_arm_howto_table.
2054         (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
2055         computed simply.
2056         (elf32_arm_reloc_type_lookup): Add lookup for
2057         BFD_RELOC_ARM_PLT32.
2058
2059 1999-05-25  Philip Blundell  <pb@nexus.co.uk>
2060
2061         * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
2062         (elf32_arm_link_hash_table_create): Use above function as the
2063         constructor for hash table entries.
2064         (elf32_arm_relocate_section): Avoid crash when there is no output
2065         section.
2066         (elf32_arm_final_link_relocate): New parameter h.
2067         (elf32_arm_relocate_section): Pass symbol hash entry to above
2068         routine.
2069         (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
2070         comments.
2071
2072 1999-05-25  Catherine Moore  <clm@cygnus.com>
2073
2074         * coff-arm.c (coff_arm_relocate_section): Don't emit
2075         base file entries for pc-relative values.
2076
2077 1999-05-25  DJ Delorie  <dj@cygnus.com>
2078
2079         * peicode.h (coff_swap_sym_in): When we create the actual section
2080         to reflect the not-there section C_SECTION symbols refer to,
2081         change the symbol class to C_STAT as the section is now really
2082         there.
2083
2084 1999-05-24  Philip Blundell  <pb@nexus.co.uk>
2085
2086         * elf32-arm.h (elf32_arm_relocate_section): Undo change of
2087         1999-03-25.
2088
2089 Mon May 17 13:35:35 1999  Stan Cox  <scox@cygnus.com>
2090
2091         * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
2092         F_PIC_INT to F_PIC.
2093         * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
2094         F_ARM_3M labels.  Changed F_PIC_INT to F_PIC.
2095
2096 1999-05-16  Nick Clifton  <nickc@cygnus.com>
2097
2098         * coff-mcore.c (in_reloc_p): Reinstate.
2099
2100 1999-05-15  Nick Clifton  <nickc@cygnus.com>
2101
2102         * reloc.c (BFD_RELOC_MCORE_RVA): Define.
2103         * bfd-in2.h: Regenerate.
2104         * coff-mcore.c (in_reloc_p): Remove defintion.
2105         (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
2106         (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
2107         IMAGE_REL_MCORE_RVA.
2108         (coff_mcore_rtype_to_howto): Add special processing for
2109         IMAGE_REL_MCORE_RVA.
2110         (coff_mcore_relocate_section): Add support for
2111         IMAGE_REL_MCORE_RVA.
2112         * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
2113         (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
2114         R_MCORE_RELATIVE.
2115         (mcore_elf_relocate_section): Delete redundant case labels.
2116
2117 Fri May 14 10:59:55 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2118
2119         * elf32-arm.h (elf32_arm_relocate_section): Fix operator
2120         precedence between bit-and and comparison.
2121
2122 Thu May 13 09:45:23 1999  Joel Sherrill (joel@OARcorp.com)
2123
2124         * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
2125         list of target formats (targ_selvecs).
2126         (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
2127         (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
2128
2129 1999-05-10  DJ Delorie  <dj@cygnus.com>
2130
2131         * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
2132         reasonable mode until "ar x" is smart enough to skip it (fixes
2133         gcc/libgcc.a builds on mips-ecoff targets
2134
2135         * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
2136         to work.  Hack to support MS import libraries, which use different
2137         COMDAT types than GNU.
2138         (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
2139         to implied zero-length sections (see peicode below)
2140         * coffgen.c (coff_get_normalized_symtab): Properly read long MS
2141         filename symbols, which use one *or more* auxents.
2142         * coffswap.h (coff_swap_aux_in): ditto
2143         * peicode.h (coff_swap_sym_in): Build the implied zero-length
2144         sections
2145
2146 Tue May 11 15:51:58 1999  Jeffrey A Law  (law@cygnus.com)
2147
2148         * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
2149         for all relocations.
2150
2151 1999-05-10  Catherine Moore  <clm@cygnus.com>
2152
2153         * bfd-in.h (bfd_arm_allocate_interworking_sections):  Static
2154         if COFF_IMAGE_WITH_PE.
2155         (bfd_arm_process_before_allocation): Likewise.
2156         (bfd_arm_get_bfd_for_interworking): Likewise.
2157         * coff-arm.c: Likewise.
2158         * bfd-in2.h: Regenerate.
2159         * configure.in (armpe_little_vec): Remove coff-arm.lo.
2160         (armpe_big_vec): Likewise.
2161         * configure: Rebuild.
2162
2163 1999-05-10  Nick Clifton  <nickc@cygnus.com>
2164
2165         * elf.c (elf_fake_sections): Check for .rel. as start of rel
2166         section, not just .rel.  Same for .rela.
2167
2168 1999-05-07  Nick Clifton  <nickc@cygnus.com>
2169
2170         * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
2171         endianism with an error message.
2172
2173 Thu May  6 17:09:09 1999  Fred Fish  <fnf@be.com>
2174
2175         * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
2176         assignment from "unsigned char *" to "char *".
2177         (decode_line_info): Likewise for dwarf_line_buffer assignment.
2178
2179 1999-05-05  Catherine Moore  <clm@cygnus.com>
2180
2181         * coff-arm.c (coff_arm_relocate_section):  Add one to
2182         address of ARM_RVA32 thumb functions.
2183
2184 1999-05-05  Catherine Moore  <clm@cygnus.com>
2185
2186         * elf32-m68k.c (elf32_m68k_set_private_flags): New.
2187         (elf32_m68k_copy_private_bfd_data): New.
2188         (elf32_m68k_merge_private_bfd_data): New.
2189         (elf32_m68k_print_private_bfd_data): New.
2190         (CPU32_FLAG): Define.
2191         (PLT_CPU32_ENTRY_SIZE): Define.
2192         (elf_cpu32_plt0_entry): Declare.
2193         (elf_cpu32_plt_entry): Declare.
2194         (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
2195         (elf_m68k_finish_dynamic_symbol): Likewise.
2196         (elf_m68k_finish_dynamic_sections): Likewise.
2197         (elf_backend_plt_header_size): Remove definition.
2198         (bfd_elf32_bfd_copy_private_bfd_data): Define.
2199         (bfd_elf32_bfd_merge_private_bfd_data): Define.
2200         (bfd_elf32_bfd_set_private_flags): Define.
2201         (bfd_elf32_bfd_print_private_bfd_data): Define.
2202
2203 Mon May  3 09:24:49 1999  Jeffrey A Law  (law@cygnus.com)
2204
2205         * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
2206         and R_LONG_PCREL_MODE.
2207
2208 1999-04-29  Nick Clifton  <nickc@cygnus.com>
2209
2210         * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
2211
2212 Fri Apr 28 16:36:19 1999  Stan Cox  <scox@cygnus.com>
2213
2214         * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
2215         in relocation calculation.
2216
2217 1999-04-26  Tom Tromey  <tromey@cygnus.com>
2218
2219         * aclocal.m4, configure: Updated for new version of libtool.
2220
2221 1999-04-21  Nick Clifton  <nickc@cygnus.com>
2222
2223         * coff-mcore.c: Add support for mcore relocs.
2224
2225 1999-04-20  Gavin Romig-Koch  <gavin@cygnus.com>
2226
2227         * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
2228         incorrect use EF_MIPS_xxBITPTRS.
2229
2230 1999-04-18  Ian Lance Taylor  <ian@zembu.com>
2231
2232         * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
2233         variable insn.
2234
2235         * bfd-in2.h: Rebuild.
2236         * libbfd.h: Rebuild.
2237
2238 Sat Apr 17 20:55:15 1999  Catherine Moore  <clm@cygnus.com>
2239
2240         * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
2241         (coff_arm_relocate_section):  Add ARM26D transform.  Only
2242         change to ARM26D for relocateable links.
2243
2244 1999-04-16  Gavin Romig-Koch  <gavin@cygnus.com>
2245
2246         * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
2247         (bfd_elf32_bfd_print_private_bfd_data): New.
2248
2249 1999-04-15  Doug Evans  <devans@casey.cygnus.com>
2250
2251         * elf32-arm.h (elf32_arm_final_link_relocate):  For R_ARM_THM_ABS5,
2252         refetch addend if USE_REL, add many comments regarding current state.
2253         For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
2254         * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
2255         size and rightshift.  For R_ARM_THM_PC22, fix bitsize.
2256         * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
2257
2258 Wed Apr 14 14:33:08 1999  Richard Henderson  <rth@cygnus.com>
2259
2260         * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
2261         * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
2262
2263 1999-04-13  David Mosberger  <davidm@hpl.hp.com>
2264
2265         * dwarf2.c (decode_line_info): Don't truncate address to least
2266         significant 32 bits (breaks 64 bit targets).
2267         (lookup_address_in_function_table): Ditto.
2268         (comp_unit_contains_address): Ditto.
2269
2270 Tue Apr 13 21:27:19 1999  Catherine Moore  <clm@cygnus.com>
2271
2272         * coff-arm.c (arm_emit_base_file_entry): New routine.
2273         (A2T3_OFFSET): Define.
2274         (T2A3_OFFSET): Define.
2275         (coff_arm_relocate_section):  Emit base file entries for interworking
2276         stubs.
2277
2278 1999-04-13  Philip Blundell  <philb@gnu.org>
2279
2280         * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
2281         relocs 17 through 19.
2282
2283 Sun Apr 11 01:25:17 1999  Richard Henderson  <rth@cygnus.com>
2284
2285         * elfcode.h: Remove fnmatch.h.
2286         * elflink.h (elf_link_assign_sym_version): Call back to ld
2287         instead of calling fnmatch.
2288
2289         * config.bfd (i?86-*-beoself): Include pe vecs.
2290
2291 Sun Apr 11 01:14:06 1999  Richard Henderson  <rth@cygnus.com>
2292
2293         * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
2294         to go missing.
2295
2296 1999-04-10  Richard Henderson  <rth@cygnus.com>
2297
2298         * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
2299         when trying to resolve dynamic symbol references.
2300         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2301         * elf32-mips.c (mips_elf_relocate_section): Likewise.
2302         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2303         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2304         * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2305         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2306         * elflink.h (elf_link_output_extsym): Likewise.
2307
2308 Sat Apr 10 15:12:09 1999  Richard Henderson  <rth@cygnus.com>
2309
2310         * section.c (_bfd_strip_section_from_output): New function moved from
2311         * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
2312         * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
2313         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2314         * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2315         * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2316         * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2317         * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2318         * bfd-in2.h: Update.
2319
2320 1999-04-09  Ian Lance Taylor  <ian@zembu.com>
2321
2322         * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
2323
2324 1999-04-08  Nick Clifton  <nickc@cygnus.com>
2325
2326         * coff-mcore.c: New File: Support for mcore-pe targets.
2327         * cpu-mcore.c: New File: Support for mcore targets.
2328         * elf32-mcore.c: New File: Support for mcore-elf target.
2329         * pe-mcore.c: New File: Definitions for mcore-pe target.
2330         * pei-mcore.c: New File: Definitions for mcore-pei target.
2331         * Makefile.am: Add support for MCore targets.
2332         * Makefile.in: Regenerate.
2333         * config.bfd: Add support for MCore targets.
2334         * configure.in: Add support for MCore targets.
2335         * configure: Regenerate.
2336         * archures.c: Add support for MCore architecture.
2337         * bfd-in2.h: Regenerate.
2338         * coffcode.h: Add support for mcore-pe targets.
2339         * elf.c: Add support for mcore-elf target.
2340         * reloc.c: Add support for MCore relocs.
2341         * targets.c: Add support for MCore targets.
2342
2343 1999-04-07  Nick Clifton  <nickc@cygnus.com>
2344
2345         * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
2346         R_ARM_XPC25 and R_ARM_THM_XPC22.
2347         (elf32_arm_reloc_map): Remove redundant entries.
2348
2349 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
2350
2351         * sysdep.h (LC_MESSAGES): Never define.
2352
2353 1999-04-06  Chris Torek  <torek@bsdi.com>
2354
2355         * reloc.c (bfd_check_overflow): Add addrsize parameter.  Change
2356         all callers.  Rewrite completely.
2357         (_bfd_relocate_contents): Rewrite overflow checking.
2358         * bfd-in2.h: Rebuild.
2359
2360 1999-04-05  Ian Lance Taylor  <ian@zembu.com>
2361
2362         From Gabriel Paubert <paubert@iram.es>:
2363         * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
2364         R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
2365         Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
2366         have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
2367         * ppcboot.c (ppcboot_vec): Use little endian routines for
2368         headers.
2369
2370         * elf.c (elfcore_strndup): Only define if it will be used.
2371         * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
2372         and irelend.
2373         (ppc_elf_check_relocs): Remove unused local i.
2374         (ppc_elf_gc_mark_hook): Add default case to switch.
2375
2376         From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
2377         * srec.c (srec_scan): Accept \r in symbol definitions.
2378         (srec_object_p): Set HAS_SYMS if we saw any symbols.
2379         (symbolsrec_object_p): Likewise.
2380
2381 1999-04-04  Don Bowman <don@pixsci.com>
2382
2383         * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
2384
2385 1999-04-04  Ian Lance Taylor  <ian@zembu.com>
2386
2387         * dwarf1.c (parse_line_table): Remove unused locals last_pc and
2388         last_line.
2389         * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
2390         * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
2391         switch.
2392         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
2393         local i.
2394         * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
2395         local val.
2396
2397 1999-03-31  Nick Clifton  <nickc@cygnus.com>
2398
2399         * config.bfd: Add support for arm-epoc-pe target.
2400         * configure.in: Add support for arm-epoc-pe target.
2401         * configure: Regenerate.
2402         * targets.c: Add support for arm-epoc-pe target.
2403         * coff-arm.c: Allow header files to override definition of
2404         TARGET_UNDERSCORE and USER_LABEL_PREFIX.
2405         * pe-arm.h: Allow previous header files to override definition of
2406         TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2407         * pei-arm.h: Allow previous header files to override definition of
2408         TARGET_LITTLE_SYM and TARGET_BIG_SYM.
2409         * epoc-pe-arm.c: New file.  Support arm-epoc-pe target.
2410         * epoc-pei-arm.c: New file.  Support arm-epoc-pei target.
2411
2412 1999-03-30  Nick Clifton  <nickc@cygnus.com>
2413
2414         * elf.c (elf_map_symbols): Handle the case where section
2415         symbols are generated for content-less sections which are
2416         not mapped to the output file.
2417
2418         * linker.c: Replace direct references to fields in BFD structure
2419         with accessor macros.
2420
2421         * elflink.h: Replace direct references to fields in BFD structure
2422         with accessor macros.
2423
2424 1999-03-25  Philip Blundell  <pb@nexus.co.uk>
2425
2426         * config.bfd: Eliminate redundancy in checks for Linux/ARM.
2427
2428         * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
2429         account when adjusting section symbols during a partial link.
2430
2431 1999-03-24  Nick Clifton  <nickc@cygnus.com>
2432
2433         * coff-sparc.c (struct coff_reloc_map): Change type of field
2434           'bfd_reloc_val' to bfd_reloc_code_real_type.
2435         * elf-m10200.c (struct mn10200_reloc_map): Ditto.
2436         * elf-m10300.c (struct mn10300_reloc_map): Ditto.
2437         * elf32-arc.c (struct arc_reloc_map): Ditto.
2438         * elf32-d10v.c (struct d10v_reloc_map): Ditto.
2439         * elf32-d30v.c (struct d30v_reloc_map): Ditto.
2440         * elf32-fr30.c (struct fr30_reloc_map): Ditto.
2441         * elf32-m32r.c (struct m32r_reloc_map): Ditto.
2442         * elf32-sh.c (struct elf_reloc_map): Ditto.
2443         * elf32-sparc.c (struct elf_reloc_map): Ditto.
2444         * elf32-v850.c (struct v850_reloc_map): Ditto.
2445         * elf64-sparc.c (struct elf_reloc_map): Ditto.
2446         * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
2447         * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
2448
2449 1999-03-17  Martin Hunt  <hunt@cygnus.com>
2450
2451         * syms.c (_bfd_stab_section_find_nearest_line): Changed this
2452         function so source-level assembly works.  If multiple N_SOs
2453         are seen without and N_FUNs, create an indextable entry with
2454         a NULL function name.
2455
2456 1999-03-16  Gavin Romig-Koch  <gavin@cygnus.com>
2457
2458         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
2459         of certian similar cpus.
2460
2461 1999-03-16  Gavin Romig-Koch  <gavin@cygnus.com>
2462
2463         * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2464         Add the 5000.  Change the architecture for the 5400 to mips4.
2465         (elf_mips_mach): Add r5000.
2466
2467 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
2468
2469         * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
2470
2471 1999-03-11  Nick Clifton  <nickc@cygnus.com>
2472
2473         * binary.c (binary_set_section_contents): Generate warning about
2474         huge file offsets for any section that will occupy file space, not
2475         just those that are loadable.
2476
2477 1999-02-24  Jim Blandy  <jimb@zwingli.cygnus.com>
2478
2479         * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
2480
2481 1999-02-22  Jim Lemke  <jlemke@cygnus.com>
2482
2483         * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
2484
2485 Mon Feb 22 18:26:51 1999  Ian Lance Taylor  <ian@cygnus.com>
2486
2487         * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
2488         * elflink.h: Revert all changes since Feb 16.  Instead:
2489         (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
2490         appropriate.  Copy it to version symbols.
2491         (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
2492         symbols if appropriate.
2493         (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
2494         symbol if appropriate.
2495         (elf_link_output_extsym): If symbol is marked as undefined, and
2496         has no nonweak references, mark it as weak undefined.
2497
2498 Fri Feb 19 16:01:12 1999  Ian Lance Taylor  <ian@cygnus.com>
2499
2500         * elflink.h (elf_merge_symbol): When overriding a dynamic
2501         definition with a weak undefined symbol, set NEEDS_PLT if it is a
2502         function.
2503         (elf_link_add_object_symbols): Don't copy the other field if we
2504         are overridding.
2505
2506 Thu Feb 18 18:07:43 1999  Ian Lance Taylor  <ian@cygnus.com>
2507
2508         * elflink.h (elf_merge_symbol): Do not merge any symbol from a
2509         shared object with a weak undefined symbol.
2510
2511 1999-02-18  Nick Clifton  <nickc@cygnus.com>
2512
2513         * elfarm-nabi.c: Set partial_inplace back to false.
2514
2515 1999-02-17  Nick Clifton  <nickc@cygnus.com>
2516
2517         * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
2518         (USER_LABEL_PREFIX): Set to "_".
2519
2520         The following patches are from: Scott Bambrough
2521         <scottb@corelcomputer.com>
2522
2523         * libaout.h (M_ARM6_NETBSD): Set to 143.
2524
2525         * reloc.c: Add ARM PIC relocs:   BFD_RELOC_ARM_GOT12,
2526         BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
2527         BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
2528         BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
2529         * bfd-in2.h: Regenerate.
2530
2531         * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
2532         'true' as REL relocs are now being used.  Add new PIC relocs:
2533         R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
2534         R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
2535
2536         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
2537         of targets.
2538         (elf32_arm_final_link_relocate): Change parameters so that entire
2539         reloc is passed.  Add support for PIC relocs.
2540         (elf32_arm_relocate_section): Pass entire reloc to
2541         elf32_arm_final_link_relocate.
2542         (elf32_arm_check_relocs): Handle new PIC relocs.
2543         (elf32_arm_adjust_dynamic_symbol): New function.
2544         (elf32_arm_size_dynamic_sections): New function.
2545         (elf32_arm_discard_copies): New function.
2546         (elf32_arm_finish_dynamic_symbol): New function.
2547         (elf32_arm_finish_dynamic_sections): New function.
2548         (ELF_MAXPAGE_SIZE): Define.
2549         (bfd_elf32_bfd_reloc_type_lookup): Define.
2550         (elf_backend_relocate_section): Define.
2551         (elf_backend_adjust_dynamic_symbol): Define.
2552         (elf_backend_create_dynamic_sections): Define.
2553         (elf_backend_finish_dynamic_symbol): Define.
2554         (elf_backend_finish_dynamic_sections): Define.
2555         (elf_backend_size_dynamic_sections): Define.
2556         (elf_backend_plt_readonly): Define.
2557         (elf_backend_want_got_plt): Define.
2558         (elf_backend_want_plt_sym): Define.
2559
2560 Wed Feb 17 12:02:26 1999  Stan Cox  <scox@cygnus.com>
2561
2562         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
2563         sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
2564         (_bfd_mips_elf_fake_sections): Likewise.
2565
2566 Wed Feb 17 12:07:23 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2567
2568         * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
2569         bfd_elf32_arm_get_bfd_for_interworking,
2570         bfd_elf32_arm_process_before_allocation): Define to avoid clash
2571         with elfarm-nabi.c.
2572
2573         * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
2574         (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
2575         elf32_arm_find_nearest_line): Make them static.
2576
2577 Tue Feb 16 22:44:37 1999  Ian Lance Taylor  <ian@cygnus.com>
2578
2579         * elflink.h (elf_merge_symbol): Add pflags parameter.  Change all
2580         callers.  Do not merge a definition from a shared object with a
2581         weak undefined symbol.
2582         (elf_link_add_object_symbols): Do not change the symbol type or
2583         size if the old symbol overrides the new one.
2584
2585 1999-02-08  Nick Clifton  <nickc@cygnus.com>
2586
2587         * config.bfd: Add support for strongarm target.
2588
2589 Mon Feb  8 11:18:14 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2590
2591         * elf32-m68k.c (reloc_map): Use the correct types for the struct
2592         fields instead of unsigned char.
2593
2594 Fri Feb  5 00:22:36 1999  Ian Lance Taylor  <ian@cygnus.com>
2595
2596         * Makefile.am: Rebuild dependencies.
2597         * Makefile.in: Rebuild.
2598
2599 Thu Feb  4 22:30:13 1999  Ian Lance Taylor  <ian@cygnus.com>
2600
2601         * configure.in: Change AC_PREREQ to 2.13.  Remove AM_CYGWIN32.
2602         Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
2603         AC_PROG_INSTALL.  Add comments to uses of AC_DEFINE.
2604         * acinclude.m4: Add comments to uses of AC_DEFINE.
2605         * acconfig.h: Remove.
2606         * configure: Rebuild with current autoconf/automake.
2607         * aclocal.m4: Likewise.
2608         * config.in: Likewise.
2609         * Makefile.in: Likewise.
2610
2611 1999-02-04  DJ Delorie  <dj@cygnus.com>
2612
2613         * libbfd.c (real_read): don't call fread for zero bytes.  This
2614         covers up a bug (or misuse of bfd) that's exposed by Solaris.
2615
2616 Thu Feb  4 12:38:10 1999  Stan Cox  <scox@cygnus.com>
2617
2618         * elf32-mips.c (mips_elf_relocate_section): Insure that the target
2619         of a jump is in the current 256 MB region.
2620
2621 Thu Feb  4 12:15:38 1999  Ian Lance Taylor  <ian@cygnus.com>
2622
2623         * format.c (bfd_check_format_matches): Change last patch to only
2624         take effect for the binary target.
2625
2626 Wed Feb  3 19:40:12 1999  Ian Lance Taylor  <ian@cygnus.com>
2627
2628         * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
2629
2630 Wed Feb  3 15:02:44 1999  Catherine Moore  <clm@cygnus.com>
2631
2632         * elf32-fr30.c (fr30_elf_check_relocs):  New routine.
2633
2634 Tue Feb  2 21:38:28 1999  Ian Lance Taylor  <ian@cygnus.com>
2635
2636         * format.c (bfd_check_format_matches): If the target was
2637         previously specified, don't check other targets when checking for
2638         an archive file.
2639
2640 Tue Feb  2 18:16:43 1999  Catherine Moore  <clm@cygnus.com>
2641
2642         * elf32-arm.h (elf32_arm_reloc_map):  Removed.
2643         (elf32_arm_reloc_type_lookup):  Removed
2644         * elfarm-nabi.c (elf32_arm_reloc_map):  New.
2645         (elf32_arm_reloc_type_lookup):  New.
2646         * elfarm-oabi.c (elf32_arm_reloc_map):  New.
2647         (elf32_arm_reloc_type_lookup):  New.
2648
2649 Mon Feb  1 19:49:21 1999  Catherine Moore  <clm@cygnus.com>
2650
2651         * elfarm-nabi.c:  Renamed from elf32-arm-newabi.c.
2652         * elfarm-oabi.c:  Renamed from elf32-arm-oldabi.c
2653         * Makefile.am:  Use new files.
2654         * Makefile.in:  Regenerate.
2655         * configure.in:  Use new files.
2656         * configure:  Regenerate.
2657
2658 1999-02-01  Nick Clifton  <nickc@cygnus.com>
2659
2660         * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
2661         (fr30_elf_gc_sweep_hook): New function.
2662         (elf_backend_can_gc_sections): Define.
2663
2664 Mon Feb  1 12:21:47 1999  Catherine Moore  <clm@cygnus.com>
2665
2666         * targets.c (bfd_target_vector):  Add bfd_elf32_littlearm_oabi_vec
2667         and bfd_elf32_bigarm_oabi_vec.
2668
2669 Mon Feb  1 11:46:31 1999  Catherine Moore  <clm@cygnus.com>
2670
2671         * Makefile.am (elf32-arm-oldabi.lo):  New.
2672         (elf32-arm-newabi.lo):  New.
2673         * Makefile.in:  Regenerate.
2674         * config.bfd (thumb-*-elf):  Remove definition of targ_underscore.
2675         (arm-*-elf):  Likewise.
2676         (arm-*-oabi):  New.
2677         (thumb-*-oabi):  New.
2678         * configure:  Regenerate.
2679         * configure.in (bfd_elf32_littlearm_oabi_vec):  New.
2680         (bfd_elf32_bigarm_oabi_vec):  New.
2681         * elf32-arm-newabi.c:  New.
2682         * elf32-arm-oldabi.c:  New.
2683         * elf32-arm.c:  Removed.
2684         * elf32-arm.h:  New.
2685
2686 Mon Feb  1 11:52:12 1999  Frank Ch. Eigler  <fche@cygnus.com>
2687
2688         * binary.c (binary_set_section_contents): Omit warnings for
2689         unloadable sections.
2690
2691 1999-01-31  Michael Meissner  <meissner@cygnus.com>
2692
2693         * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
2694         powerpc{,le}-*-eabi.
2695
2696 1999-01-29  Nick Clifton  <nickc@cygnus.com>
2697
2698         * dwarf2.c (read_unsigned_leb128): Remove unused variables.
2699         * dwarf2.c (read_signed_leb128): Remove unused variables.
2700
2701 Fri Jan 29 00:47:21 1999  H.J. Lu  <hjl@gnu.org>
2702
2703         * elf.c (assign_file_positions_for_segments): Only adjust
2704         p_align when needed.
2705
2706 Thu Jan 28 20:05:22 1999  Ian Lance Taylor  <ian@cygnus.com>
2707
2708         * binary.c (binary_set_section_contents): Don't return early for a
2709         non-loadable section, in case the first section is non-loadable.
2710         Don't set the low lma for a SEC_NEVER_LOAD section.  From Maciej
2711         W. Rozycki <macro@ds2.pg.gda.pl>.
2712
2713 1999-01-28  Nick Clifton  <nickc@cygnus.com>
2714
2715         * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
2716         R_FR30_GNU_VTENTRY relocs.
2717
2718 Thu Jan 28 11:08:16 1999  Catherine Moore  <clm@cygnus.com>
2719
2720        * elflink.h (elf_link_output_sym):  Zero syms which are
2721        part of sections which have been excluded.
2722
2723 Wed Jan 27 13:35:35 1999  Stan Cox  <scox@cygnus.com>
2724
2725         * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
2726         to F_PIC_INT.
2727         * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
2728         F_ARM_3M labels.  Changed F_PIC to F_PIC_INT.
2729
2730 1999-01-27  Nick Clifton  <nickc@cygnus.com>
2731
2732         * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
2733         relocation.
2734         (fr30_final_link_relocate): Use computed value as result of
2735         relocation.
2736
2737 1999-01-26  Frank Ch. Eigler  <fche@cygnus.com>
2738
2739         * binary.c (binary_set_section_contents): Emit warning for
2740         huge file offsets due to widely-dispersed section LMAs.
2741
2742 Mon Jan 18 03:35:35 1999  Ian Lance Taylor  <ian@cygnus.com>
2743
2744         * elf.c (assign_file_positions_for_segments): If not D_PAGED,
2745         align first section to largest section alignment, not first
2746         section alignment.
2747
2748 1999-01-04  Jason Molenda  (jsm@bugshack.cygnus.com)
2749
2750         * configure.in: Require autoconf 2.12.1 or higher.
2751
2752 Tue Dec 22 15:21:41 1998  Catherine Moore  <clm@cygnus.com>
2753
2754         * archures.c (bfd_mach_i386_i386_intel_syntax):  Define.
2755         * bfd-in2.h:  Likewise.
2756         * cpu-i386.c (bfd_i386_arch_intel_syntax):  New.
2757
2758 1998-12-16  Gavin Romig-Koch  <gavin@cygnus.com>
2759
2760         * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
2761         * cpu-mips.c: Add support for and independent 4111.
2762         * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
2763         (_bfd_mips_elf_final_write_processing):
2764         bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
2765
2766 1998-12-15  Gavin Romig-Koch  <gavin@cygnus.com>
2767
2768         * elf32-mips.c (elf_mips_abi_name): New.
2769         (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
2770
2771 1998-12-12  Gavin Romig-Koch  <gavin@cygnus.com>
2772
2773         * elf32-mips.c (_bfd_mips_elf_final_write_processing):
2774         Handle bfd_mach_mips4300.
2775
2776 1998-12-11  Ulrich Drepper  <drepper@cygnus.com>
2777
2778         * elf32-i386.c: Remove leaked development code from patch
2779         1998-12-10 by Richard Henderson.
2780
2781 1998-12-10  Richard Henderson  <rth@cygnus.com>
2782
2783         * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
2784         in debug sections for symbol defined externally.
2785
2786 Thu Dec 10 10:58:38 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
2787
2788         * targets.c (bfd_target_vector): Remove duplicate entry for
2789         tekhex_vec.
2790
2791 1998-12-09  Nick Clifton  <nickc@cygnus.com>
2792
2793         * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
2794         since we are using RELAs.
2795
2796 Tue Dec  8 22:15:48 1998  Ian Lance Taylor  <ian@cygnus.com>
2797
2798         SCO Open Server Release 5 core file support, from Jouke Numan
2799         <jnuman@hiscom.nl>:
2800         * sco5-core.c: New file.
2801         * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
2802         (sco5-core.lo): Define SCO5_CORE in COREFLAG.
2803         * Makefile.am: Rebuild dependencies.
2804         (OPTIONAL_BACKENDS): Add sco5-core.lo.
2805         (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
2806         * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
2807         * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
2808         * bfd-in2.h, configure, Makefile.in: Rebuild.
2809
2810 Tue Dec  8 19:38:42 1998  Mark Klein  <mklein@dis.com>
2811
2812         * config.bfd (hppa*-*-mpeix*): New target.
2813         * configure.in: Add AC_HEADER_DIRENT.
2814         (hppa*-*-mpeix*): New target.
2815         * configure.host (hppa*-*-mpeix*): New host.
2816         * hpux-core.c: Check HOST_HPPAMPEIX.  Use HAVE_DIRENT_H and
2817         friends rather than just including <sys/dir.h>.
2818         * som.h (struct som_symbol): Add hppa_priv_level and apto
2819         tc_data.  Change all users.
2820         (struct somdata): Add comp_unit field.
2821         (obj_som_compilation_unit): Define.
2822         (bfd_som_attach_compilation_unix): Declare.
2823         * som.c: Check HOST_HPPAMPEIX.
2824         (struct som_misc_symbol_info): Add new field priv_level.
2825         (som_object_setup): Add current_offset parameter.  Change all
2826         callers.
2827         (setup_sections): Likewise.
2828         (som_object_p): For EXECLIBMAGIC, read the lst header.
2829         (som_write_symbol_strings): Add compilation_unit parameter.
2830         Change all callers.
2831         (som_finish_writing): Write out compilation_unit.
2832         (som_bfd_derive_misc_symbol_info): Set priv_level.
2833         (som_build_and_write_symbol_table): Set xleast field to 3.
2834         (som_slurp_symbol_table): Set symbol priv_level.
2835         (bfd_som_attach_compilation_unit): New function.
2836         (som_bfd_ar_write_symbol_stuff): Set xleast field to 3.  Set
2837         priv_level into symbol_value.
2838         * configure, config.in: Rebuild.
2839
2840 Tue Dec  8 16:21:35 1998  Ian Lance Taylor  <ian@cygnus.com>
2841
2842         * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
2843         warning function to call _bfd_error_handler instead.
2844
2845         * libbfd.c (COERCE32): Cast through unsigned long and long to
2846         avoid bug in old version of gcc.
2847
2848         * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
2849         (elf_backend_additional_program_headers): Don't define.
2850
2851 1998-12-08  Nick Clifton  <nickc@cygnus.com>
2852
2853         * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
2854         relocations to include offset of 2 included in the insns, and the
2855         offset of the relocs within the section.
2856
2857 Wed Dec  2 15:03:59 1998  David Taylor  <taylor@texas.cygnus.com>
2858
2859         The following changes were made by David Taylor
2860         <taylor@texas.cygnus.com>, Edith Epstein
2861         <eepstein@sophia.cygnus.com>, Jim Blandy
2862         <jimb@zwingli.cygnus.com>, and Elena Zannoni
2863         <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
2864         changes originally made by HP; HP did not create ChangeLog
2865         entries.
2866
2867         * aclocal.m4, configure, Makefile.in: Rebuilt using latest
2868         automake macro library.
2869
2870         * hpux-core.c (hpux_core_core_file_p): this function now
2871         understands HPUX 10.30 thread info. Yes, the thread stacks can be
2872         found in the corefile! Also, in hpux_core_core_file_p, if we
2873         encounter a section with an unknown type, don't punt.  Instead,
2874         just skip it.  Also, count the number of sections of known type
2875         that we encounter.  If we encounter at least one good one, then
2876         we'll declare that the file is a core file.  If we encounter any
2877         unknown ones but some known ones, then we'll issue a warning (but
2878         still declare it to be a core file). Also, correctly decide when a
2879         file is not a core.
2880         (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
2881         (CORE_ANON_SHMEM): define if not defined.
2882         (hpux_core_struct): add members lwpid and user_tid.
2883         (core_kernel_thread_id, core_user_thread_id): new macros.
2884         (make_bfd_asection): use bfd_alloc to allocate room for a copy of
2885         the name before storing it in the bfd.
2886         (hpux_core_core_file_p): handle threads.
2887
2888         * libhppa.h (GET_FIELD): protect against redefinition.
2889         (HPPA_WIDE): define.
2890         (GET_FIELD): define.
2891         (GET_BIT): define.
2892         (MASK): define.
2893         (CATENATE): define.
2894         (ELEVEN): define.
2895         (sign_extend): redefine.
2896         (assemble_6): define.
2897         (assemble_12): rewrite.
2898         (assemble_16): define.
2899         (assemble_16a): define.
2900         (assemble_17): rewrite.
2901         (assemble_22): define.
2902
2903 1998-12-07  Nick Clifton  <nickc@cygnus.com>
2904
2905         * elf32-fr30.c (fr30_final_link_relocate): Using signed
2906         relocations for signed values.
2907
2908 Sun Dec  6 16:30:33 1998  Ian Lance Taylor  <ian@cygnus.com>
2909
2910         * mipsbsd.c (MY(set_arch_mach)): Make static.
2911         * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
2912         bfd_mach_mips* macros rather than simple numbers.
2913
2914         COFF weak symbol support, based on patches from Mark Elbrecht
2915         <snowball3@usa.net>:
2916         * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
2917         * coffgen.c (coff_renumber_symbols): Handle weak symbols.
2918         (coff_write_alien_symbol): Likewise.
2919         * cofflink.c (coff_link_check_ar_symbols): Likewise.
2920         (coff_link_add_symbols): Likewise.
2921         (_bfd_coff_link_input_bfd): Likewise.
2922         (_bfd_coff_write_global_sym): Likewise.
2923
2924         * elf.c (copy_private_bfd_data): Always initialize the
2925         includes_phdrs field.
2926
2927         * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
2928         file defines a symbol first mentioned in an ELF file.
2929
2930         * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
2931         possible, rather than only if BFD64.
2932         * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
2933         not __GNUC__.
2934         * bfd-in2.h: Rebuild.
2935
2936         * srec.c (srec_set_section_contents): Correct test to avoid
2937         switching to 4 byte addresses after seeing a second section which
2938         requires 3 byte addresses.  From Joel Schantz
2939         <joel.schantz@argosys.boeing.com>.
2940
2941         * config.bfd (m68*-*-gnu*): New target.  From Aymeric Vincent
2942         <aymeric.vincent@emi.u-bordeaux.fr>.
2943
2944 1998-12-04  Jim Blandy  <jimb@zwingli.cygnus.com>
2945
2946         * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
2947         decide whether the output file is -mrelocatable-lib,
2948         -mrelocatable, or neither.  (gdb.base/nodebug.exp)
2949
2950 1998-12-03  Nick Clifton  <nickc@cygnus.com>
2951
2952         * elf32-fr30.c: Add support for R_FR30_48 reloc.
2953         * reloc.c: Add BFD_RELOC_FR30_48 relocation.
2954         * bfd-in2.h: Regenerate.
2955         * libbfd.h: Regenerate
2956
2957 Wed Dec  2 00:58:37 1998  Ian Lance Taylor  <ian@cygnus.com>
2958
2959         * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
2960         link against a dynamic symbol with no type or size.
2961
2962 1998-12-01  Ulrich Drepper  <drepper@cygnus.com>
2963
2964         * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
2965         relocation for section which does not get loaded.
2966         (elf_i386_relocate_section) [R_386_32]: Likewise.
2967
2968 Tue Dec  1 11:33:33 1998  Jim Wilson  <wilson@cygnus.com>
2969
2970         * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
2971         reloc_count and i long instead of unsigned long.  Handle error
2972         return from bfd_canonicalize_reloc.
2973
2974 1998-12-01  Nick Clifton  <nickc@cygnus.com>
2975
2976         * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
2977         a hash table.
2978
2979 Mon Nov 30 15:28:09 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
2980
2981         * elf32-sh.c (elf/sh.h): Include.
2982         sh_reloc_type: Delete.  Changed all references to elf_sh_reloc_type.
2983         (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
2984         (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
2985         (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2986         * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
2987
2988 Fri Nov 27 17:51:38 1998  Geoff Keating  <geoffk@ozemail.com.au>
2989
2990         * elflink.h (compute_bucket_count): Don't allow minsize==0, it
2991         causes division by zero later on.
2992
2993 Thu Nov 26 11:19:35 1998  Dave Brolley  <brolley@cygnus.com>
2994
2995         * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
2996         needed.
2997
2998 1998-11-25  DJ Delorie  <dj@cygnus.com>
2999
3000         * coff-i386.c (i3coff_object_p): Remove hack.  Use new emulation
3001         hook now.
3002
3003 Tue Nov 24 10:25:27 1998  Nick Clifton  <nickc@cygnus.com>
3004
3005         * elf32-fr30.c (fr30_elf_relocate_section): Call
3006         fr30_final_link_relocate.
3007         (fr30_final_link_relocate): New function: Handle I20 and I32
3008         relocs.
3009         (fr30_elf_i32_reloc): New function: Handle I32 relocs.
3010         (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
3011         (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
3012
3013         * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
3014         chain to empty.
3015
3016         The following changes are based on a patch submitted by Gianluca
3017         Moro <glctr@abc.it>:
3018
3019         (v850_elf_perform_relocation): Only update a hi16s reloc if it has
3020         not already been updated.
3021         (find_remembered_hi16s_reloc): New parameter 'already_found'
3022         returns state of remembered hi16s reloc.
3023         (remember_hi16s_reloc): Set 'found' field to false.
3024         (hi16s_location): Add 'found' field.
3025
3026 1998-11-23  DJ Delorie  <dj@cygnus.com>
3027
3028         * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
3029         to see .DLL files as unrecognized.
3030         (i3coff_object_p): Sorry, had to hack it to not recognize these
3031         files (pei-i386) on request.
3032
3033 1998-11-23  DJ Delorie  <dj@cygnus.com>
3034
3035         * opncls.c (bfd_make_readable): need more cleanup for symbols and
3036         relents.  Call bfd_check_format to reinitialize.
3037
3038 Fri Nov 20 14:21:36 1998  Nick Clifton  <nickc@cygnus.com>
3039
3040         * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
3041         warnings.
3042
3043 Thu Nov 19 14:42:15 1998  Geoffrey Noer  <noer@cygnus.com>
3044
3045         * aclocal.m4: regenerate
3046         * configure: regenerate
3047
3048 Tue Nov 17 20:23:35 1998  Richard Henderson  <rth@cygnus.com>
3049
3050         * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
3051         * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
3052         * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
3053         respect it as an upper bound on what memory to reference.
3054         (elf_gc_smash_unused_vtentry_relocs): Likewise.
3055         (elf_gc_record_vtentry): Handle as-yet undefined vtables.  Set and
3056         update vtable_entries_size appropriately.
3057
3058 Tue Nov 17 15:28:31 1998  Nick Clifton  <nickc@cygnus.com>
3059
3060         * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
3061         reloc number.
3062
3063 Mon Nov 16 22:19:21 1998  DJ Delorie  <dj@cygnus.com>
3064
3065         * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
3066         bfds; they have no "file" so we fake it.
3067         * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
3068         * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
3069         resizing the memory buffer.
3070         * opncls.c (bfd_make_writable): New function; lets you write a
3071         bfd_create'd bfd to an in-memory buffer.
3072         (bfd_make_readable): New function; lets you read back that buffer
3073         as if it were from bfd_openr.  Used to build generated archive
3074         members (winsup's ld's dlltool)
3075
3076 Mon Nov 16 19:15:19 1998  Dave Brolley  <brolley@cygnus.com>
3077
3078         * po/bfd.pot: Regenerated.
3079
3080 Mon Nov 16 10:57:06 1998  Nick Clifton  <nickc@cygnus.com>
3081
3082         * elf32-v850.c (hi16s_location): Replaced fixed size array with
3083         linked list.
3084
3085 Sun Nov 15 20:28:25 1998  Richard Henderson  <rth@cygnus.com>
3086
3087         * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
3088         element of the gotentry list for local symbols too.
3089         (elf64_alpha_relocate_section): Unify local and global handling.
3090         Assert that gotent->use_count > 0.
3091
3092 Sat Nov 14 15:16:01 1998  Ian Lance Taylor  <ian@cygnus.com>
3093
3094         * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
3095         update for file name changes of July 2, 1998.
3096         (vms_vax_vec): New.
3097         * configure: Rebuild.
3098
3099 Thu Nov 12 19:19:54 1998  Dave Brolley  <brolley@cygnus.com>
3100
3101         * po/bfd.pot: Regenerated.
3102
3103 Tue Nov 10 16:17:06 1998  Geoffrey Noer  <noer@cygnus.com>
3104
3105         * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
3106         * aclocal.m4, configure: regenerate
3107
3108 Tue Nov 10 15:13:59 1998  Nick Clifton  <nickc@cygnus.com>
3109
3110         * elf.c (prep_headers): Add support for bfd_arch_fr30.
3111
3112 Tue Nov 10 13:37:36 1998  Felix Lee  <flee@cygnus.com>
3113
3114         * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
3115         BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
3116         was cached.
3117         * aclocal.m4, configure: regenerated.
3118
3119 Tue Nov 10 14:31:01 1998  Catherine Moore  <clm@cygnus.com>
3120
3121         * elf32-d10v.c (reloc_type):  Add R_D10V_GNU_VTINHERIT and
3122         R_D10V_GNU_VTENTRY relocs.
3123         (elf_d10v_howto_table):  Likewise.
3124         (d10v_reloc_map d10v_reloc_map):  Likewise.
3125         (elf32_d10v_gc_mark_hook):  New.
3126         (elf32_d10v_gc_sweep_hook):  New.
3127         (elf32_d10v_check_relocs):  New.
3128         (elf32_d10v_relocate_section):  New.
3129         (elf_backend_relocate_section):  Define.
3130         (elf_backend_can_gc_sections):  Define.
3131
3132 Sat Nov  7 18:07:51 1998  Peter Schauer  <peter.schauer@regent.e-technik.tu-muenchen.de>
3133
3134         * Makefile.am (BFD32_BACKENDS): Move vms files here...
3135         (BFD64_BACKENDS): ...from here.
3136         (BFD32_BACKENDS_CFILES): Move vms files here...
3137         (BFD64_BACKENDS_CFILES): ...from here.
3138         * Makefile.in: Rebuild.
3139
3140 Wed Nov  4 15:58:48 1998  Nick Clifton  <nickc@cygnus.com>
3141
3142         * Makefile.am: Add FR30 target.
3143         * Makefile.in: Add FR30 target.
3144         * archures.c: Add support for FR30.
3145         * config.bfd: Add support for FR30.
3146         * configure.in: Add support for FR30.
3147         * reloc.c: Add support for FR30 relocations.
3148         * targets.c: Add support for FR30 relocations.
3149         * bfd-in2.h: Regenerate.
3150         * configure: Regenerate.
3151         * libbfd.h:  Regenerate.
3152         * cpu-fr30.c: New file.
3153         * elf32-fr30.c: New file.
3154
3155 Mon Nov  2 14:59:33 1998  Geoffrey Noer  <noer@cygnus.com>
3156
3157         * configure.in: detect cygwin* instead of cygwin32*
3158         * configure: regenerate
3159
3160 Sun Nov  1 19:32:28 1998  Jeffrey A Law  (law@cygnus.com)
3161
3162         * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
3163         use bfd_malloc and free instead and check return value from bfd_malloc.
3164
3165 Sun Nov  1 16:20:35 1998  Ian Lance Taylor  <ian@cygnus.com>
3166
3167         * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
3168         * libbfd.h: Rebuild.
3169
3170         * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
3171         (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
3172         (MIPS_TEXT_DYNSYM_SECN): Likewise.
3173         (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
3174         section.
3175         (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
3176         field.
3177         (mips_elf_link_hash_table_create): Don't initialize
3178         dynsym_sec_strindex.
3179         (mips_elf_gc_mark_hook): Add default case to avoid warning.
3180         (mips_elf_size_dynamic_sections): Generate a section symbol for
3181         every output section.
3182         (mips_elf_finish_dynamic_sections): Count all sections for
3183         DT_MIPS_UNREFEXTNO.
3184         (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
3185         output sections.
3186
3187 Sun Nov  1 12:46:53 1998  Geoff Keating  <geoffk@ozemail.com.au>
3188
3189         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
3190         for later PLT entries in large PLTs.
3191         (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
3192
3193 Sat Oct 31 20:10:09 1998  Jeffrey A Law  (law@cygnus.com)
3194
3195         * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
3196
3197 1998-10-26 15:58  Ulrich Drepper  <drepper@cygnus.com>
3198
3199         * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
3200         * elflink.h (elf_collect_hash_codes): New function.  This function is
3201         called for each exported symbol and we compute the ELF hash value for
3202         it.
3203         (compute_bucket_value): New function.  It is called from
3204         size_dynamic_sections to determine the hash table size.  When we are
3205         optimizing a better, but slower, algorithm is used.
3206         (size_dynamic_sections): Call compute_bucket_value.
3207
3208         * elf.c (bfd_elf_hash): Optimize the hash function a bit.
3209
3210 Mon Oct 19 20:03:21 1998  Catherine Moore  <clm@cygnus.com>
3211
3212         * elf32-sh.c:  Add HOWTO entries for R_SH_GNU_VTINHERIT and
3213         R_SH_GNU_VTENTRY.
3214         (sh_elf_gc_mark_hook):  New.
3215         (sh_elf_gc_sweep_hook):  New.
3216         (sh_elf_check_relocs):  New.
3217         (elf_backend_can_gc_sections):  Define.
3218
3219 Mon Oct 19 16:57:05 1998  Felix Lee  <flee@cygnus.com>
3220
3221         * acinclude.m4: undo previous gettext change
3222         * aclocal.m4: rebuild with right version of aclocal.
3223
3224 Mon Oct 19 01:47:21 1998  Felix Lee  <flee@cygnus.com>
3225
3226         * acinclude.m4, aclocal.m4: move gettext-related fragments from
3227         aclocal.m4 to acinclude.m4, so they don't get lost.
3228
3229         * elfcore.h: rewrite for better corefile support.
3230         * elf.c (elfcore_*): new functions.
3231         * elf-bfd.h (elf_obj_tdata): new structure members.
3232         * acconfig.h, acinclude.m4, configure.in: add feature-tests for
3233         flavor of procfs.
3234         * aclocal.m4, config.in, configure, Makefile.in: regenerated.
3235
3236 Fri Oct 16 14:07:45 1998  Catherine Moore  <clm@cygnus.com>
3237
3238         * elf32-m32r.c:  Add HOWTO entries for R_M32R_GNU_VTINHERIT
3239         and R_M32R_GNU_VTENTRY.
3240         (elf_backend_can_gc_sections):  Define.
3241         (m32r_elf_check_relocs):  New.
3242         (m32r_elf_gc_mark_hook):  New.
3243         (m32r_elf_gc_sweep_hook):  New.
3244         (m32r_elf_relocate_section):  Handle VT relocs.
3245
3246 Mon Oct 12 14:18:40 1998  Nick Clifton  <nickc@cygnus.com>
3247
3248         * coff-arm.c (arm_relocate_section): Remove redundant test.
3249
3250         * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
3251         cleat that the 'bitsize' field is the size of the bitfield AFTER
3252         relocation not before.
3253
3254         * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
3255
3256         * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
3257         relocs.
3258
3259 Tue Oct  6 09:20:44 1998  Catherine Moore  <clm@cygnus.com>
3260
3261         * elf32-sparc.c:  Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
3262         R_SPARC_GNU_VTENTRY.
3263         (elf32_sparc_check_relocs):  Handle them.
3264         (elf32_sparc_reloc_type_lookup):  Likewise.
3265         (elf32_sparc_relocate_section):  Likewise.
3266         (elf32_sparc_gc_mark_hook):  New.
3267         (elf32_sparc_gc_sweep_hook):  New.
3268
3269 Mon Oct  5 14:55:30 1998  Jeffrey A Law  (law@cygnus.com)
3270
3271         * som.c (som_finish_writing): Perform some sanity checks when
3272         writing an executable or shared library.
3273
3274 Mon Oct  5 12:02:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
3275
3276         * dwarf1.c : New file.  Adds _bfd_dwarf1_find_nearest_line.
3277         * configure.in (elf): Add dwarf1.lo.
3278         * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
3279         * elf.c (_bfd_elf_find_nearest_line): Add call to
3280         _bfd_dwarf1_find_nearest_line.
3281         * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
3282         Add call to _bfd_dwarf1_find_nearest_line.
3283         * configure: Rebuilt.
3284
3285 Mon Oct  5 10:06:22 1998  Catherine Moore  <clm@cygnus.com>
3286
3287         * elflink.h (elf_gc_sections):  Do not allow garbage
3288         collection if dynamic sections have been created.
3289
3290 Mon Oct  5 09:07:37 1998  Catherine Moore  <clm@cygnus.com>
3291
3292         * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
3293         R_V850_GNU_VTENTRY.
3294         (v850_elf_check_relocs):  Handle VTINHERIT and VTENTRY relocs.
3295         (v850_elf_perform_relocation):  Likewise.
3296         (v850_elf_final_link_relocate):  Likewise.
3297         (v850_elf_relocate_section):  Likewise.
3298         (v850_elf_gc_sweep_hook):  New routine.
3299         (v850_elf_gc_mark_hook):  New routine.
3300         (elf_backend_can_gc_sections):  Define.
3301
3302 Mon Oct  5 09:04:25 1998  Catherine Moore  <clm@cygnus.com>
3303
3304         * elf32-m68k.c (elf_m68k_gc_sweep_hook):  Don't assume
3305         that dynobj exists.
3306
3307 Sun Oct  4 23:29:34 1998  David Edelsohn  <edelsohn@mhpcc.edu>
3308
3309         * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
3310         Declare size as bfd_size_type.
3311         (rs6000coff_get_section_contents): Declare count as bfd_size_type.
3312
3313 Sun Oct  4 20:38:29 1998  Jeffrey A Law  (law@cygnus.com)
3314
3315         * cpu-hppa.c (bfd_hppa20_arch): Define.  Link it into the bfd_hppa_arch
3316         structure.
3317         * som.c (CPU_PA_RISC2_0): Define.
3318         (_PA_RISC2_0_ID): Likewise.
3319         (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
3320
3321 Sun Oct  4 21:19:09 1998  Ian Lance Taylor  <ian@cygnus.com>
3322
3323         * elflink.h (elf_link_add_object_symbols): When a versioned symbol
3324         has a base which is already defined, only add the referenced
3325         symbol to the dynamic symbol table if it is defined or referenced
3326         by a regular file.
3327
3328         * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
3329         correctly.
3330
3331 1998-09-27  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3332
3333         * elflink.h (elf_link_add_object_symbols): Undo last change.
3334
3335 Wed Sep 23 16:09:31 1998  Richard Henderson  <rth@cygnus.com>
3336
3337         * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
3338         symbol for the indirect alias to a versioned symbol.
3339
3340 Mon Sep 21 12:15:22 1998  Catherine Moore  <clm@cygnus.com>
3341
3342         * elf32-i386.c (elf32_i386_vtinherit_howto): New.
3343         (elf32_i386_vtentry_howto): New.
3344         (elf_i386_reloc_type_lookup):  Return elf32_i386_vtentry_howto
3345         or elf32_i386_vtinherit_howto  on lookup.
3346
3347 Sun Sep 20 00:48:07 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3348
3349         * elf32-m68k.c: Include "elf/m68k.h".  Remove definition of enum
3350         reloc_type.  Rename R_68K__max to R_68K_max.
3351         (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
3352         reloc.
3353
3354 Sun Sep 20 00:09:25 1998  Chris Torek  <torek@bsdi.com>
3355
3356         * libbfd.c (bfd_getb32): Rewrite expression to get better code.
3357         (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3358
3359         * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
3360         after.
3361
3362 Sat Sep 19 22:42:23 1998  Doug Rabson  <dfr@nlsystems.com>
3363
3364         * elflink.h (elf_link_add_object_symbols): Ensure that the warning
3365         message has a null byte terminator.
3366
3367 Fri Sep 18 14:35:29 1998  Nick Clifton  <nickc@cygnus.com>
3368
3369         * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
3370         word subject to R_V850_32 relocation.
3371
3372 Thu Sep 17 17:20:36 1998  Nick Clifton  <nickc@cygnus.com>
3373
3374         * dwarf2.c: Add comment describing problem computing line numbers
3375         for undefined symbols at link time.
3376
3377 Thu Sep 17 16:03:28 1998  Richard Henderson  <rth@cygnus.com>
3378
3379         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
3380         transform a defweak into a plt entry.
3381         (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
3382         plt entry references to receive a RELATIVE reloc.
3383         (elf64_alpha_finish_dynamic_symbol): Fill them in.
3384         (elf64_alpha_relocate_section): Assert we don't overrun
3385         the allocated relocation space.
3386
3387 Wed Sep 16 18:03:13 1998  Nick Clifton  <nickc@cygnus.com>
3388
3389         * elf.c (swap_out_syms): Always treat section symbols as
3390         special, even if they are attached to a common section.
3391
3392 Wed Sep 16 10:34:13 1998  Nick Clifton  <nickc@cygnus.com>
3393
3394         * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
3395         sections with v850 common section attributes into named v850
3396         common sections.
3397         (v850_elf_add_symbol_hook): Move symbols in sections with v850
3398         common section attributes into named v850 common sections.
3399
3400 Wed Sep 16 11:26:49 CDT 1998  Catherine Moore  <clm@cygnus.com>
3401
3402         * elf32-arm.c (elf32_arm_gc_mark_hook):  Remove print
3403         statement.
3404
3405 1998-09-15  Geoff Keating  <geoffk@ozemail.com.au>
3406
3407         * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
3408         part of Vladimir's change of 1998-08-19.  Make a R_PPC_SDAREL16
3409         reloc to the wrong section a warning, not an error.  .dynsbss
3410         is not an output section, so there is no need to check for it.
3411
3412 Tue Sep 15 12:40:05 1998  Catherine Moore  <clm@cygnus.com>
3413
3414        * elf-bfd.h:  Add argument to elf_backend_get_symbol_type.
3415
3416 Tue Sep 15 08:34:40 1998  Catherine Moore  <clm@cygnus.com>
3417
3418        * elf.c (swap_out_syms):  Pass type to elf_backend_get_symbol_type.
3419        * elf32-arm.c:  Add HOWTO entries for R_ARM_GNU_VTINHERIT and
3420        R_ARM_GNU_VTENTRY.
3421        (elf32_arm_gc_mark_hook): New.
3422        (elf32_arm_gc_sweep_hook): New.
3423        (elf32_arm_check_relocs): New.
3424        (elf32_arm_final_link_relocate):  Handle VTINHERIT and VTENTRY
3425        relocations.
3426        (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
3427        relocations.
3428
3429 1998-09-10  Geoff Keating  <geoffk@ozemail.com.au>
3430
3431         * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
3432         assume there is no PLT or GOT.
3433
3434 Wed Sep  9 14:24:12 1998  Nick Clifton  <nickc@cygnus.com>
3435
3436         * elf32-arm.c (elf32_arm_find_nearest_line): New function:  just
3437         like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
3438         also accepted as a function symbol type.
3439
3440 Mon Sep  7 13:24:03 1998  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3441
3442         * rs6000-core.c (_LONG_LONG):  Define for AIX 4.x only.
3443
3444 Sat Sep  5 20:40:18 1998  Ian Lance Taylor  <ian@cygnus.com>
3445
3446         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
3447         match definition of _bfd_gc_sections field.
3448         * libbfd.h: Rebuild.
3449
3450 Fri Sep  4 13:54:23 1998  David Miller  <davem@dm.cobaltmicro.com>
3451
3452         * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
3453         the addend of a dynamic relocation referencing a section.
3454         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3455         (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
3456
3457 Thu Sep  3 17:28:50 1998  Richard Henderson  <rth@cygnus.com>
3458
3459         * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
3460         bed has a size_dynamic_sections routine before trying to use it.
3461
3462 Mon Aug 31 14:49:22 1998  Richard Henderson  <rth@cygnus.com>
3463
3464         * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
3465         _bfd_elf_rel_vtable_reloc_fn.
3466
3467 Mon Aug 31 10:23:40 1998  Catherine Moore  <clm@cygnus.com>
3468
3469         * Makefile.am:  Add elf32-arm.c.
3470         * Makefile.in:  Rebuild.
3471         * elf-bfd.h:  Add elf_backend_get_symbol_type.
3472         * elf.c (swap_out_syms):  If defined, call
3473         elf_backend_get_symbol_type.
3474         * elf32-arm.c: Define elf_backend_get_symbol_type.
3475         (elf32_arm_get_symbol-type):  New routine.
3476         (record_thumb_to_arm_glue):  Change to use STT_ARM_TFUNC.
3477         (bfd_elf32_arm_process_before_allocation):  Change to
3478         check for STT_ARM_TFUNC.
3479         (elf32_arm_final_link_relocate):  Likewise.
3480         * elfxx-target.h:  Add elf_backend_get_symbol_type.
3481
3482 Fri Aug 28 19:44:07 1998  Richard Henderson  <rth@cygnus.com>
3483
3484         * archures.c (bfd_mach_alpha_ev[456]): New.
3485         * cpu-alpha.c: Rework to match these types.
3486         * bfd-in2.h: Rebuild.
3487
3488 Fri Aug 28 19:38:53 1998  Richard Henderson  <rth@cygnus.com>
3489
3490         * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
3491         * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
3492
3493         * elf32-i386.c (elf_howto_table): Add vtable relocs.
3494         (elf_i386_reloc_type_lookup): Recognize them.
3495         (elf_i386_check_relocs): Pass them off to generic code.
3496         (elf_i386_relocate_section): Ignore them.
3497         (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
3498         (elf_backend_can_gc_sections): True.
3499
3500 Thu Aug 20 15:03:45 1998  Nick Clifton  <nickc@cygnus.com>
3501
3502         * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
3503         before looking at owner field.
3504         (elf32_arm_to_thumb_stub): Ditto.
3505         (elf32_arm_relocate_section): Compute name before calling
3506         elf32_arm_final_link_relocate().
3507
3508 Thu Aug 20 11:30:17 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
3509
3510         * elf.c: comment and formatting cleanups.
3511         * elfcore.h: ditto.
3512
3513 Wed Aug 19 15:43:26 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
3514
3515         * elfcode.h (elf_object_p): Reject files of header type ET_CORE
3516         (core files are treated differently than object files).
3517         * elf-bfd.h (_bfd_elf_write_corefile_contents,
3518         bfd_elf_mkcorefile): declare.
3519         * elfxx-target.h (_bfd_elf_write_corefile_contents,
3520         bfd_elf_mkcorefile): add to bfd_target vector.
3521         * elfcore.h (elf_core_file_p): save the program header table,
3522         and set the bfd architecture from the elf file header.
3523         * elf.c (bfd_elf_mkcorefile): new function.
3524         (_bfd_elf_write_corefile_contents): new function.
3525         (assign_file_positions_for_segments): add cases for handling
3526         PT_NOTE segments.  (assign_file_positions_except_relocs):
3527         core files should be handled the same as exec files.
3528         (prep_headers): identify core files as type ET_CORE.
3529         (copy_private_bfd_data): identify the sections belonging to
3530         the PT_NOTE segment.
3531
3532         * elf32-sparc.c (elf32_sparc_final_write_processing):
3533         add break statement to default case.
3534
3535 1998-08-19  Vladimir N. Makarov  <vmakarov@cygnus.com>
3536
3537         * elf32-ppc.c (ppc_elf_relocate_section): Check that output
3538         section (not input) will be in sections ".sbss", ".sbss2",
3539         ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
3540         R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA.  In all these cases also ignore
3541         output_offset for correct evaluation of addend.
3542
3543 Tue Aug 18 11:48:12 1998  Catherine Moore  <clm@cygnus.com>
3544
3545         * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
3546         elf32_arm_allocate_interworking_sections and
3547         elf32_arm_process_before_allocation.
3548
3549 Tue Aug 18 11:46:00 1998  Nick Clifton  <nickc@cygnus.com>
3550
3551         * bfd-in.h: Ammend prototype for
3552         elf32_arm_process_before_allocation to remove surplus third
3553         argument.
3554
3555         * bfd-in2.h: Regenerate.
3556
3557 Sat Aug 15 20:55:08 1998  Richard Henderson  <rth@cygnus.com>
3558
3559         * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
3560
3561 Fri Aug 14 09:12:28 1998  Stan Cox  <scox@cygnus.com>
3562
3563         * aoutx.h (aout_link_input_section_ext): Use the relocation already
3564         calculated for RELOC_SPARC_REV32 case.
3565
3566 Thu Aug 13 14:02:02 1998  Catherine Moore  <clm@cygnus.com>
3567
3568        * bfd-in.h:  Add prototypes for elf32_arm_get_bfd_for_interworking,
3569        elf32_arm_allocate_interworking_sections and
3570        elf32_arm_process_before_allocation.
3571        * bfd-in2.h:  Regenerated.
3572        * elf32-arm.c Define elf32_arm_link_hash_table.
3573        (insert_thumb_branch): New routine.
3574        (find_thumb_glue): New routine.
3575        (find_arm_glue): New routine.
3576        (record_arm_to_thumb_glue): New routine.
3577        (record_thumb_to_arm_glue): New routine.
3578        (elf32_arm_link_hash_table_create): New routine.
3579        (elf32_arm_get_bfd_for_interworking): New routine.
3580        (elf32_arm_allocate_interworking_sections) New routine.
3581        (elf32_arm_process_before_allocation) New routine.
3582        (elf32_thumb_to_arm_stub): New routine.
3583        (elf32_arm_to_thumb_stub): New routine.
3584        (elf32_print_private_bfd_data): Fix typo.
3585        (elf32_arm_final_link_relocate):  Add argument sym_sec.
3586        Check for branches to thumb symbols in case R_ARM_PC24.
3587        Check for branches to arm symbols in case R_ARM_THM_PC22.
3588        (elf32_arm_relocate_section):  Pass symbol section to
3589        elf32_arm_final_link_relocate.
3590
3591 Wed Aug 12 19:00:39 1998  Geoff Keating  <geoffk@ozemail.com.au>
3592
3593         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
3594         entries unless the symbol is defined in the executable; in
3595         particular, undefined weak symbols get a PLT entry.
3596
3597 Wed Aug 12 14:48:33 1998  Ian Lance Taylor  <ian@cygnus.com>
3598
3599         * libaout.h: Remove nested comment to avoid warning.
3600
3601 Wed Aug 12 08:10:11 1998 Catherine Moore  <clm@cygnus.com>
3602
3603        * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
3604        R_ARM_PC24 relocation.
3605
3606 Tue Aug 11 14:42:26 1998  Catherine Moore  <clm@cygnus.com>
3607
3608        * elf32-arm.c (elf32_arm_final_link_relocate):  Remove unused
3609        argument is_local.  Add argument sym_flags.  Check sym_flags
3610        in R_ARM_ABS32 case.  Include addend for R_ARM_THM_PC22 case.
3611        (elf32_arm_relocate_section):  Don't pass local sym and pass
3612        sym_flags to elf32_arm_final_link_relocate.
3613
3614 Mon Aug 10 20:38:39 1998  Richard Henderson  <rth@cygnus.com>
3615
3616         * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
3617         to not count too few relocs for dynamicly linked executables.
3618
3619 Mon Aug 10 15:35:34 1998  Richard Henderson  <rth@cygnus.com>
3620
3621         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
3622         symbols without a dynamic index dynamic.  Consider all weak
3623         symbols dynamic.
3624         (elf64_alpha_strip_section_from_output): Don't assume 1-1
3625         correspondance between input and output sections.
3626
3627 Mon Aug 10 15:31:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3628
3629         * elflink.h (elf_gc_common_finalize_got_offsets): For backends
3630         that use a .got.plt section start the got offset at zero.
3631
3632 Mon Aug 10 17:31:21 1998  Ian Lance Taylor  <ian@cygnus.com>
3633
3634         * ieee.c (ieee_write_processor): Correct the processor ID written
3635         out for bfd_arch_m68k, accommodating change of March 25.
3636
3637 Sun Aug  9 20:55:44 1998  Catherine Moore  <clm@cygnus.com>
3638
3639         * elf32-arm.c (elf32_arm_final_link_relocate):  Rework
3640         R_ARM_THM_RPC22 relocations.
3641
3642 Sat Aug  8 15:15:30 1998  Richard Henderson  <rth@cygnus.com>
3643
3644         * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
3645         are always dynamic.
3646         (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
3647         .got relocs in -Bsymbolic shared objects.
3648
3649 Wed Aug  5 15:48:08 1998  Nick Clifton  <nickc@cygnus.com>
3650
3651         * elf32-arm.c: Add private flags to ELF header.
3652         (elf32_arm_print_private_bfd_data): New Function.
3653         (elf32_arm_set_private_flags): New Function.
3654         (elf32_arm_copy_private_flags): New Function.
3655         (elf32_arm_merge_private_bfd_data): New Function.
3656
3657 Mon Aug  3 17:10:15 1998  Ian Lance Taylor  <ian@cygnus.com>
3658
3659         * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
3660         a local symbol.
3661         (elf32_sparc_relocate_section): Likewise.
3662
3663 Sun Aug  2 03:19:23 1998  Richard Henderson  <rth@cygnus.com>
3664
3665         * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL.  Create the
3666         .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
3667         (ppc_elf_relocate_section): Pull sgot and splt search to the start
3668         of the function.  Recognize no .plt as static linking.
3669
3670 1998-08-01  Ulrich Drepper  <drepper@cygnus.com>
3671
3672         * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
3673         ".liblist" string through gettext.
3674
3675 Fri Jul 31 16:38:14 1998  Catherine Moore  <clm@cygnus.com>
3676
3677         * Makefile.am: Add support for elf32-arm.lo.
3678         * Makefile.in: Rebuild.
3679         * config.bfd (arm-*-elf):  Define targ_defvec and targ_selvecs.
3680         (thumb-*-elf): Define targ_defvec and targ_selvecs.
3681         * configure.in:  Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
3682         * configure: Regenerate.
3683         * elf.c: (prep_headers):  Support arch_type of EM_ARM.
3684         * targets.c:  Support new targets bfd_elf32_bigarm_vec and
3685         bfd_target bfd_elf32_littlearm_vec.
3686         * elf32-arm.c:  New file.
3687
3688 Tue Jun 28 19:05:28 1998  Stan Cox  <scox@cygnus.com>
3689
3690         * libaout.h (M_SPARCLITE_LE): New machine.
3691         * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
3692         * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
3693         (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
3694         * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
3695         (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
3696         (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
3697         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
3698         elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
3699         * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
3700         be BFD_RELOC_SPARC_REV32.
3701         * reloc.c: Ditto.
3702         * config.bfd (sparc86x-*-aout): New
3703
3704 Fri Jul 24 13:54:19 1998  Nick Clifton  <nickc@cygnus.com>
3705
3706         * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
3707         actually mapping the output sections.
3708
3709 Fri Jul 24 11:24:29 1998  Jeffrey A Law  (law@cygnus.com)
3710
3711
3712         * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
3713         (mn10300_elf_reloc_map): Similarly.
3714         (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
3715
3716 Fri Jul 24 12:36:04 1998  Ian Lance Taylor  <ian@cygnus.com>
3717
3718         * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
3719         Irix 6.
3720         (bfd_elf32_bfd_reloc_type_lookup): Add default case.
3721         * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
3722         elf_mips_reloc_type defined in elf/mips.h.
3723
3724 1998-07-24  Ulrich Drepper  <drepper@cygnus.com>
3725
3726         * elf64-mips.c: Remove reloc_type definition completely.  It's now
3727         in elf/mips.h.
3728
3729 Thu Jul 23 13:33:19 1998  Doug Evans  <devans@canuck.cygnus.com>
3730
3731         * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
3732         as they are defined in elf/mips.h now.
3733
3734 Thu Jul 23 11:29:43 1998  Jeffrey A Law  (law@cygnus.com)
3735
3736
3737         * Re-add lost change:
3738         * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
3739         "movm_stack_size".
3740         (mn10300_elf_relax_section): Include stack space for register saves
3741         in the imm8 field of a "call" instruction.
3742         (compute_function_info): Determine how much stack is allocated by
3743         the movm instruction.  Fix typo.
3744         (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
3745
3746 Thu Jul 23 11:38:05 1998  Ian Lance Taylor  <ian@cygnus.com>
3747
3748         * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
3749         * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
3750
3751 1998-07-22  Ulrich Drepper  <drepper@cygnus.com>
3752
3753         * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
3754
3755 Wed Jul 22 16:27:18 1998  Nick Clifton  <nickc@cygnus.com>
3756
3757         * elf32-hppa.h: Let ELF header define the enum containing the
3758         external reloc numbers.
3759         * elf32-i386.h: Likewise.
3760
3761 1998-07-22 14:57  Ulrich Drepper  <drepper@cygnus.com>
3762
3763         * elf-m10300.c: Let ELF header now define the macros to get the enum.
3764         * elf32-mips.c: Likewise.
3765         * elf32-ppc.c: Likewise.
3766
3767 Wed Jul 22 13:53:52 1998  Nick Clifton  <nickc@cygnus.com>
3768
3769         * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
3770         bfd_coff_set_symbol_class(), in order to avoid K&R compatability
3771         prblems.
3772         * bfd-in.h: Regenerate.
3773         * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
3774         parameter to 'unsigned int' to avoid K&R compatability problems.
3775
3776 Wed Jul 22 16:43:24 1998  Ian Lance Taylor  <ian@cygnus.com>
3777
3778         * ieee.c (ieee_find_nearest_line): Change filename_ptr and
3779         functionname_ptr to be const.  Change line_ptr to be unsigned.
3780
3781         * coffcode.h (coff_link_output_has_begun): Simplify handling when
3782         macro is not defined.  Change second parameter from bfd_link_info
3783         to coff_final_link_info.  Add prototype.
3784         (coff_final_link_postscript): Simplify handling when macro is not
3785         defined.  Add prototype.
3786
3787 1998-07-22 13:08  Ulrich Drepper  <drepper@cygnus.com>
3788
3789         * elf-mn10300.c: Before include system specific ELF header define
3790         START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
3791         * elf32-mips.c: Likewise.
3792         * elf32-ppc.c: Likewise.
3793
3794 Wed Jul 22 13:46:51 1998  Ian Lance Taylor  <ian@cygnus.com>
3795
3796         * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
3797         temporary patch over to elf64-mips.c as well.
3798
3799 1998-07-21  Ulrich Drepper  <drepper@cygnus.com>
3800
3801         * elf32-mips.c (reloc_type): Temporarily disable definition of
3802         standard relocation since they are now defined in elf/mips.h.
3803
3804 Tue Jul 21 09:47:00 1998  Catherine Moore  <clm@cygnus.com>
3805
3806         * elf-m10200.c (mn10200_elf_final_link_relocate):
3807         Modify range test for case R_MN10200_8.
3808
3809         * elf-m10300.c (mn10300_elf_final_link_relocate):
3810         Modify range test for case R_MN10300_8.
3811
3812 Mon Jul 20 18:50:54 1998  Richard Henderson  <rth@cygnus.com>
3813
3814         * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
3815         * elf32-i386.c (elf_backend_got_header_size): Define.
3816         (elf_backend_plt_header_size): Define.
3817         * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
3818         * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
3819         * elfxx-target.h: Provide a default of zero.
3820         * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
3821         * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
3822
3823         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
3824         entry from an executable, even if the plt refcount goes to 0.
3825
3826 Mon Jul 20 12:47:26 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3827
3828         * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
3829         directory name at the line number.
3830
3831         * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
3832         with an unspecified type.
3833
3834 Wed Jul 15 11:20:01 1998  Ian Lance Taylor  <ian@cygnus.com>
3835
3836         * sunos.c: Add undef of valid to avoid problem on SunOS.
3837
3838 Tue Jul 14 15:30:59 1998  Richard Henderson  <rth@cygnus.com>
3839
3840         * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
3841
3842 Tue Jul 14 11:22:21 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3843
3844         * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
3845         R_68K_PCxx and R_68K_xx relocations.  Make sure that
3846         ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
3847         (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
3848         R_68K_xx relocations.
3849         (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
3850         that has no plt entry.
3851         (elf_m68k_relocate_section): Ignore the plt offset in a static
3852         link.
3853         * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
3854         an ignored symbol.
3855         (elf_gc_common_finalize_got_offsets): Set the got offsets also in
3856         a static link.
3857
3858         * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
3859         types.
3860         (howto_table, reloc_map): Add entries for them.
3861         (elf_m68k_check_relocs): Handle them.  Implement reference
3862         counting for got and plt entries.
3863         (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
3864         (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
3865         symbols.
3866         (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
3867         (elf_m68k_relocate_section): Handle the new reloc types.
3868         (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
3869         elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
3870         * elflink.h (elf_link_add_object_symbols): When creating an
3871         indirect reference for symbol versioning also copy the plt
3872         offset.
3873         (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
3874         flag also reset the plt offset.
3875         (elf_link_assign_sym_version): Likewise.
3876         (elf_gc_common_finalize_got_offsets): Increment the got offset by
3877         the size of the entry in bytes.
3878         (elf_gc_allocate_got_offsets): Likewise.
3879
3880 Tue Jul 14 11:18:14 1998  Ian Lance Taylor  <ian@cygnus.com>
3881
3882         * elflink.h (elf_gc_sections): Return true rather than falling off
3883         the bottom.
3884
3885         * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
3886         xmalloc.
3887
3888 Mon Jul 13 11:06:31 1998  Nick Clifton  <nickc@cygnus.com>
3889
3890         * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
3891         comment describing when it should be enabled.
3892         Changed definition of USER_LABEL_PREFIX to "", to fall into line
3893         with GCC sources.
3894
3895 Mon Jul 13 13:06:54 1998  Ian Lance Taylor  <ian@cygnus.com>
3896
3897         * ieee.c (ieee_slurp_external_symbols): Handle call optimization
3898         information ATN records.
3899
3900 Fri Jul 10 16:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
3901
3902         * ieee.c (ieee_slurp_external_symbols): Select an appropriate
3903         section for an absolute symbol in a fully linked file.  Based on
3904         patch from Christian Holland <CHolland@de.lucent.com>.
3905
3906 Wed Jul  8 11:29:56 1998  Manfred Hollstein  <manfred@s-direktnet.de>
3907
3908         * coff-m88k.c (m88k_special_reloc): Don't lose the information
3909         that a symbol is undefined.
3910
3911 Tue Jul  7 21:47:02 1998  Jeffrey A Law  (law@cygnus.com)
3912
3913         * som.c (som_bfd_gc_sections): Define.
3914
3915 Mon Jul  6 11:35:50 1998  Nick Clifton  <nickc@cygnus.com>
3916
3917         * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
3918         overflows in ARM_26D patches, since they have already been
3919         implmented.  Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
3920
3921 Sat Jul  4 12:25:36 1998  Ian Lance Taylor  <ian@cygnus.com>
3922
3923         * coffcode.h (coff_write_object_contents): If we have any long
3924         section names, call coff_write_symbols even if there are no
3925         symbols.
3926
3927 Fri Jul  3 13:11:35 1998  Ian Lance Taylor  <ian@cygnus.com>
3928
3929         * elf.c (copy_private_bfd_data): Only set phdr_included once for a
3930         PT_LOAD segment, rather than only setting it once for the entire
3931         file.
3932
3933         * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
3934         rather than ignoring every phdr with a p_paddr of 0, ignore all
3935         the phdrs if they all have a p_paddr of 0.
3936
3937         * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
3938         section was discarded from the link.
3939
3940 Fri Jul  3 14:39:05 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
3941
3942         * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
3943
3944 Fri Jul  3 14:35:48 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
3945
3946         * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
3947         floating point operations.
3948
3949 Thu Jul  2 18:37:25 1998  Ian Lance Taylor  <ian@cygnus.com>
3950
3951         * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
3952         function symbols.
3953
3954 Thu Jul  2 14:59:42 1998  Klaus Kaempf  <kkaempf@rmi.de>
3955
3956         Merge of vax/vms (read-only) support
3957         * configure.com: Support Vax target.
3958         * makefile.vms: Support Vax target.
3959         * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
3960         * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
3961         support.
3962         * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
3963         support.
3964         * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
3965         support.
3966         * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
3967         support.
3968         * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
3969         support.
3970         * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
3971         * targets.c (bfd_target_ovax_flavour): New flavour.
3972         (vms_alpha_vec): Renamed from evax_alpha_vec.
3973         (vms_vax_vec): New.
3974         (target_vector): Update accordingly.
3975         * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
3976         evax_alpha_vec.
3977         (vax*-*-*vms*): New target.
3978         * Makefile.am: Update for renamed files.  Rebuild dependencies.
3979         * bfd-in2.h: Rebuild.
3980         * configure.in, Makefile.in, aclocal.m4: Rebuild.
3981
3982 Thu Jul  2 13:31:55 1998  Ian Lance Taylor  <ian@cygnus.com>
3983
3984         Based on patch from Matt Semersky <matts@scd.hp.com>:
3985         * linker.c (_bfd_generic_final_link): Force a trailing NULL
3986         pointer on abfd->outsymbols.
3987         (generic_add_output_symbol): Handle NULL sym parameter.
3988
3989 Wed Jul  1 17:05:53 1998  Nick Clifton  <nickc@cygnus.com>
3990
3991         * elf.c (copy_private_bfd_data): Add support for changing VMA or
3992         LMA of sections.
3993
3994 Wed Jul  1 16:58:50 1998  Ian Lance Taylor  <ian@cygnus.com>
3995
3996         * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
3997         when handling 32 bit immediate relocs.
3998         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3999
4000 Tue Jun 30 09:55:03 1998  Jeffrey A Law  (law@cygnus.com)
4001
4002         * section.c (STD_SECTION): Account for recently added gc_mark
4003         field in struct asection.
4004
4005         * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
4006         (bfd_elf32_bfd_merge_private_bfd_data): Define.
4007
4008 Thu Jun 25 18:31:41 1998  Richard Henderson  <rth@cygnus.com>
4009
4010         ELF Section-level Garbage Collection:
4011         * bfd.c (bfd_gc_sections): New.
4012         * aout-adobe.c: Hook to default implementation.
4013         * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
4014         * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
4015         * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
4016         * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
4017         * tekhex.c, versados.c: Likewise.
4018         * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
4019         * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
4020
4021         * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
4022         (bfd_generic_gc_sections): New.
4023         * section.c (SEC_KEEP): New.
4024         (asection): Add gc_mark member.
4025
4026         * elfcode.h (elf_gc*): New name remappings.
4027         * elflink.h (elf_link_input_bfd): Don't set contents on stabs
4028         sections to be excluded.
4029         (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
4030         (elf_gc_propogate_vtable_entries_used): New.
4031         (elf_gc_smash_unused_vtentry_relocs): New.
4032         (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
4033         (elf_gc_common_finalize_got_offsets): New.
4034         (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
4035         * elfxx-target.h: Add and default gc hooks.
4036
4037         * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
4038         for unions.
4039         (struct elf_obj_tdata): Likewise for local_got_offsets.
4040         * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
4041         * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
4042         * elf64-sparc.c, elflink.h: Likewise.
4043
4044         * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
4045         (ELF_LINK_HASH_MARK): Define.
4046         (struct elf_backend_data): Add GC hooks.
4047         * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
4048
4049         * elf-m10300.c (mn10300_elf_check_relocs): New.
4050         (mn10300_elf_gc_mark_hook): New.
4051         (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
4052         (elf_mn10300_howto, mn10300_reloc_map): Handle them.
4053         (mn10300_elf_final_link_relocate): Likewise.
4054         (mn10300_elf_relocate_section): Likewise.
4055         (elf_backend_can_gc_sections): Define.
4056         * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
4057         (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
4058         (bfd_elf32_bfd_reloc_type_lookup): Handle them.
4059         (mips_info_to_howto_rel): Likewise.
4060         (mips_elf_relocate_section): Likewise.
4061         (mips_elf_check_relocs): Likewise.
4062         (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
4063         (elf_backend_can_gc_sections): Define.
4064         * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
4065         (ppc_elf_howto_raw): Handle them.
4066         (ppc_elf_reloc_type_lookup): Likewise.
4067         (ppc_elf_relocate_section): Likewise.
4068         (ppc_elf_check_relocs): Reference count .got and .plt entires.
4069         Handle new vtable relocs.
4070         (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
4071         (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
4072         (elf_backend_can_gc_sections): Define.
4073
4074 Fri Jun 26 10:48:23 1998  Jeffrey A Law  (law@cygnus.com)
4075
4076         * archures.c (bfd_mach_mn10300): Define.
4077         * elf-m10300.c: Include elf/mn10300.h
4078         (elf_mn10300_mach): New function.
4079         (_bfd_mn10300_elf_final_write_processing): Likewise.
4080         (_bfd_mn10300_elf_object_p): Likewise.
4081         (elf_backendfinal_write_processing): Define.
4082         (elf_backend_object_p): Likewise.
4083
4084 Thu Jun 25 18:31:08 1998  Nick Clifton  <nickc@cygnus.com>
4085
4086         * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
4087         relocation.
4088
4089 Wed Jun 24 17:17:57 1998  Ian Lance Taylor  <ian@cygnus.com>
4090
4091         * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
4092         link_next field, not the next field.
4093
4094 Sun Jun 21 19:38:39 1998  Ian Lance Taylor  <ian@cygnus.com>
4095
4096         * elf.c (map_sections_to_segments): Check the section address
4097         against the phdr size both with and without a modulo of
4098         maxpagesize.
4099
4100 Fri Jun 19 17:08:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4101
4102         * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
4103         linker created empty input section if the output section has the
4104         same name.
4105
4106         * elflink.h (elf_link_output_extsym): Print an error message if
4107         _bfd_elf_section_from_bfd_section fails.
4108
4109         * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
4110         failure.
4111
4112 Tue Jun 16 11:55:55 1998  Ian Lance Taylor  <ian@cygnus.com>
4113
4114         * elf.c (copy_private_bfd_data): Improve handling of Solaris
4115         native linker output.  Avoid putting an empty section in more than
4116         one segment.
4117
4118 Fri Jun 12 13:30:17 1998  Tom Tromey  <tromey@cygnus.com>
4119
4120         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
4121         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
4122
4123 Fri Jun 12 13:34:02 1998  Doug Evans  <devans@canuck.cygnus.com>
4124
4125         * elf.c (swap_out_syms): New arg relocatable_p.
4126         Don't add section VMA to symbols for relocatable output.
4127         (_bfd_elf_compute_section_file_positions): Update call to
4128         swap_out_syms.
4129
4130 Mon Jun  8 15:20:57 1998  Nick Clifton  <nickc@cygnus.com>
4131
4132         * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
4133         against 'addend' be signed rather than unsigned.
4134
4135 Sat Jun  6 00:31:21 1998  Nick Clifton  <nickc@cygnus.com>
4136
4137         * elf32-m32r.c: Add prototyps for static functions.
4138
4139         * coff-arm.c: Add prototypes for static functions.
4140
4141 Fri Jun  5 17:21:51 1998  Nick Clifton  <nickc@cygnus.com>
4142
4143         * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
4144         LMA is used to order sections in a segment.
4145
4146         * elf32-v850.c: Add prototypes for static functions.
4147         Change type of addend parameter to bfd_vma in various functions.
4148
4149 Fri Jun  5 18:09:58 1998  Ian Lance Taylor  <ian@cygnus.com>
4150
4151         * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
4152         complain_overflow_signed instead of complain_overflow_bitfield.
4153
4154 Fri Jun  5 15:11:11 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4155
4156         * elf.c (elf_map_symbols): Don't add section VMA to symbol value
4157         when comparing against 0.
4158
4159 Wed Jun  3 17:52:49 1998  Ian Lance Taylor  <ian@cygnus.com>
4160
4161         * Makefile.am (config.status): New target.
4162         * Makefile.in: Rebuild.
4163
4164 Wed Jun  3 12:18:24 1998  Stan Cox  <scox@equinox.cygnus.com>
4165
4166         * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
4167         error if previous object endianness doesn't match current object.
4168
4169 Tue Jun  2 17:50:59 1998  Nick Clifton  <nickc@cygnus.com>
4170
4171         * elf32-v850.c (v850_elf_print_private_bfd_data): Call
4172         _bfd_elf_print_private)bfd_data ().
4173
4174 Tue Jun  2 15:29:35 1998  Ian Lance Taylor  <ian@cygnus.com>
4175
4176         * elflink.h (elf_merge_symbol): Don't always set type_change_ok
4177         and size_change_ok.
4178         (elf_link_add_object_symbols): Set type_change_ok and
4179         size_change_ok before calling elf_merge_symbol.
4180
4181         * elf32-mips.c (mips_elf_relocate_section): If we issue an
4182         undefined symbol error, don't also issue an overflow error.
4183
4184 Tue Jun  2 13:51:00 1998  Geoff Keating  <geoffk@ozemail.com.au>
4185
4186         * elf32-ppc.c (ppc_elf_relocate_section): The target of an
4187         R_PPC_LOCAL24PC relocation should be local; if not, print an error
4188         message instead of crashing.
4189
4190 Mon Jun  1 18:23:12 1998  Yuli Barcohen  <yuli.barcohen@telrad.co.il>
4191
4192         * archures.c (bfd_mach_cpu32): Define.
4193         (bfd_default_scan): Add case for 68060.  Fix 68332 case to use
4194         bfd_mach_cpu32.
4195         * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
4196         * ieee.c: Include <ctype.h>.
4197         (ieee_object_p): Parse out process ID string to make it more
4198         likely to be acceptable for bfd_scan_arch.
4199         * bfd-in2.h: Rebuild.
4200
4201 Mon Jun  1 11:12:02 1998  Nick Clifton  <nickc@cygnus.com>
4202
4203         * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
4204         _bfd_elf_print_private_bfd_data() so that the program header will
4205         be displayed.
4206
4207 Mon Jun  1 12:14:28 1998  Ian Lance Taylor  <ian@cygnus.com>
4208
4209         * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
4210         0x68.  Reindent.  Add some comments.
4211
4212 Fri May 29 09:58:08 1998  Nick Clifton  <nickc@cygnus.com>
4213
4214         * elf.c (copy_private_bfd_data): Adjust physical address of
4215         segment in output BFD to contain LMAs of its sections.
4216
4217 Tue May 26 19:37:47 1998  Stan Cox  <scox@equinox.cygnus.com>
4218
4219         * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4220         elf32_sparc_relocate_section): Added R_SPARC_32LE for little
4221         endian data 32 bit relocations.
4222         (elf32_sparc_merge_private_bfd_data): Check if linking little
4223         endian objects with big endian objects.
4224         (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
4225         (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
4226         * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
4227         * reloc.c: Same.
4228         * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
4229         * archures.c (bfd_mach_sparc_sparclite_le): New.
4230         * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
4231
4232 Thu May 21 16:59:28 1998  Nick Clifton  <nickc@cygnus.com>
4233
4234         * peicode.h (add_data_entry): Fix precedence of operators in if ()
4235         statement.
4236
4237 Tue May 19 18:41:19 1998  Ian Lance Taylor  <ian@cygnus.com>
4238
4239         * bfd-in.h: Move over patch to bfd-in2.h.
4240
4241         * reloc.c (bfd_check_overflow): Add casts before shifts which may
4242         not fit in 32 bits.
4243         (_bfd_relocate_contents): Likewise.
4244
4245 Mon May 18 14:44:15 1998  Nick Clifton  <nickc@cygnus.com>
4246
4247         * peicode.h (add_data_entry): If the section has no private data
4248         then do not create a Data Dictionary entry for it.
4249
4250 Mon May 18 00:09:28 1998  Richard Henderson  <rth@cygnus.com>
4251
4252         * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
4253         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
4254         elf64_alpha_size_got_sections): Rewrite, handling multiple got
4255         subsections during relaxation more correctly.
4256
4257 Thu May 14 14:22:58 1998  Nick Clifton  <nickc@cygnus.com>
4258
4259         * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
4260         Add extra argument to bfd_arm_process_before_allocation ().
4261         * bfd-in.h: Reflect changes made in bfd-in2.h.
4262         * coffgen.c (bfd_coff_set_symbol_class): New function.  Set the
4263         coff class of a BFD symbol.
4264         * coff-arm.c: Add support for interworking between Thumb code and
4265         non-interworking aware ARM code.
4266
4267 Sun May 10 22:33:59 1998  Jeffrey A Law  (law@cygnus.com)
4268
4269         * po/Make-in (install-info): New target.
4270
4271 Thu May  7 17:40:56 1998  Ian Lance Taylor  <ian@cygnus.com>
4272
4273         * filemode.c: Remove; not used.
4274
4275         If sysdep.h includes a header file, don't include it again:
4276         * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
4277         <errno.h>.
4278         * aoutx.h: Don't include <string.h>.  Use "sysdep.h" rather than
4279         <sysdep.h>.
4280         * archive.c: Don't include <string.h> or <errno.h>.
4281         * evax-alpha.c; Don't include <stdio.h>.
4282         * evax-egsd.c: Likewise.
4283         * evax-etir.c: Likewise.
4284         * evax-misc.c: Likewise.
4285         * evax-emh.c: Likewise.  Also, don't include <sys/types.h>.
4286         * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
4287         <errno.h>.
4288         * hpux-core.c: Likewise.
4289         * netbsd-core.c: Likewise.
4290         * som.c: Likewise.
4291         * libbfd.c: Don't include <sys/types.h>.
4292         * nlmcode.h: Don't include <string.h>.
4293         * osf-core.c: Don't include <string.h> or <stdio.h>.
4294         * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
4295         <errno.h>, or <unistd.h>.
4296         * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
4297
4298 Thu May  7 13:12:50 1998  Klaus Kaempf  <kkaempf@progis.de>
4299
4300         * configure.com: If the version number can not be found in
4301         configure.in, set it to "unknown" rather than "2.8.1".
4302
4303 Wed May  6 09:46:05 1998  Gavin Koch  <gavin@cygnus.com>
4304
4305         * elf32-mips.c (elf_mips_mach): New.
4306         (_bfd_mips_elf_object_p): Use elf_mips_mach.
4307         (_bfd_mips_elf_final_write_processing): Use the names
4308         of machines, rather than the numbers.  Set both the ARCH
4309         and MACH in e_flags.  Handle a few more specific machines.
4310         (_bfd_mips_elf_merge_private_bfd_data): Merge both
4311         EF_MIPS_ARCH and EF_MIPS_MACH.
4312
4313 Tue May  5 21:01:53 1998  Richard Henderson  <rth@cygnus.com>
4314
4315         * syms.c (bfd_is_local_label): Revert last change.
4316         * srec.c (srec_write_symbols): Discard debugging symbols.
4317
4318 Tue May  5 23:36:06 1998  Ian Lance Taylor  <ian@cygnus.com>
4319
4320         * som.c: Include <ctype.h>.
4321         * som.h: Don't include sysdep.h.
4322
4323 Tue May  5 18:29:24 1998  Tom Tromey  <tromey@cygnus.com>
4324
4325         * libbfd.h: Rebuilt.
4326         * libbfd-in.h: Removed gettext includes and defines.
4327         * sysdep.h: Moved gettext-related includes and defines here.
4328
4329 Tue May  5 16:47:54 1998  Richard Henderson  <rth@cygnus.com>
4330
4331         * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
4332         an ad-hoc test.  Kill bogus #if 0 code.
4333         * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
4334
4335 Mon May  4 16:10:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4336
4337         * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
4338         when generating a normal executable for a symbol defined in a
4339         regular file.  When copying a reloc into the output file, adjust
4340         the addend for a PC relative reloc against a global symbol.
4341
4342 Mon May  4 10:08:18 1998  Tom Tromey  <tromey@cygnus.com>
4343
4344         * libbfd.h: Rebuilt.
4345         * libbfd-in.h (_): Define as dgettext.
4346
4347 Mon May  4 11:02:23 1998  Ian Lance Taylor  <ian@cygnus.com>
4348
4349         * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
4350         not signed.
4351         * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
4352         when declaring parameter types.
4353         (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
4354
4355 Wed Apr 29 15:35:03 1998  Ian Lance Taylor  <ian@cygnus.com>
4356
4357         * config.bfd: If we include any ELF targets in targ_defvec and/or
4358         targ_selvecs, then add the generic ELF targets to targ_selvecs.
4359         * elf32-gen.c (dummy): New static const variable.
4360         (elf_generic_info_to_howto): New static function.
4361         (elf_generic_info_to_howto_rel): New static function.
4362         (elf_info_to_howto): Define as elf_generic_info_to_howto.
4363         (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
4364         * elf64-gen.c: Same changes as elf32-gen.c.
4365         * elfcode.h (elf_object_p): For the generic target, ignore a
4366         failure of bfd_default_set_arch_mach.  Fix indentation a bit.
4367
4368 Tue Apr 28 20:05:52 1998  Ian Lance Taylor  <ian@cygnus.com>
4369
4370         * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
4371         * configure: Rebuild.
4372
4373 Tue Apr 28 12:16:57 1998  Jason Molenda  (crash@bugshack.cygnus.com)
4374
4375         * config.bfd:  Update OSR5/Unixware patterns.
4376
4377 Mon Apr 27 18:02:24 1998  Richard Henderson  <rth@cygnus.com>
4378
4379         * elf.c (assign_file_positions_for_segments): Allow for holes
4380         between sections added by a link script.
4381
4382 Mon Apr 27 11:49:55 1998  Ian Lance Taylor  <ian@cygnus.com>
4383
4384         * configure.in: Change version number to 2.9.4
4385         * configure: Rebuild.
4386
4387         Based on patch from H.J. Lu <hjl@gnu.org>:
4388         * elf.c (bfd_elf_get_bfd_needed_list): New function.
4389         * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
4390         * bfd-in2.h: Rebuild.
4391
4392 Sat Apr 25 20:07:53 1998  Richard Henderson  <rth@cygnus.com>
4393
4394         * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
4395         Change all users.
4396
4397 Sat Apr 25 18:29:07 1998  Richard Henderson  <rth@cygnus.com>
4398
4399         * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
4400         (elf64_alpha_relax_section): Fill them in.
4401         (elf64_alpha_relax_opt_call): Implement more than a stub.
4402         (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
4403         alignment on .scommon.
4404         (elf64_alpha_merge_gots): Merge use counts as well.
4405
4406 Sat Apr 25 14:07:29 1998  Richard Henderson  <rth@cygnus.com>
4407
4408         * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
4409         for calculating a local symbol's address.
4410         (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
4411         Set the .got's cooked size as well as the raw size.
4412
4413 Fri Apr 24 09:16:00 1998  Nick Clifton  <nickc@cygnus.com>
4414
4415         * elf32-v850.c (v850_elf_print_private_bfd_data): Add
4416         internationalisation of printed information.
4417
4418         * coff-arm.c (coff_arm_print_private_bfd_data): Add
4419         internationalisation of printed information.
4420
4421 Fri Apr 24 12:09:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4422
4423         * syms.c (struct indexentry): Change directory_name, file_name,
4424         and function_name fields to char *.
4425         (struct stab_find_info): Change cached_file_name field to char *.
4426
4427 Thu Apr 23 08:13:04 1998  Nick Clifton  <nickc@cygnus.com>
4428
4429         * peicode.h (dir_names): Add missing N_() macros to dir_names array.
4430
4431 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
4432
4433         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
4434
4435 Wed Apr 22 17:48:48 1998  Ian Lance Taylor  <ian@cygnus.com>
4436
4437         * Makefile.am (install-data-local): Make $(includedir).
4438         * Makefile.in: Rebuild.
4439
4440 Wed Apr 22 13:06:15 1998  Tom Tromey  <tromey@cygnus.com>
4441
4442         * libbfd-in.h: Use `gettext' and not `dgettext' for now.
4443
4444 Wed Apr 22 12:53:40 1998  Ian Lance Taylor  <ian@cygnus.com>
4445
4446         * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
4447         * Makefile.in: Rebuild.
4448
4449         * bfd-in2.h: Rebuild for Nick's changes.
4450
4451 Tue Apr 21 23:11:51 1998  Richard Henderson  <rth@cygnus.com>
4452
4453         * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
4454         change wrt length == max_namelen.
4455
4456 Tue Apr 21 21:19:36 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
4457
4458         * Many files: Added gettext invocations around user-visible
4459         strings.
4460         * libbfd-in.h: Added gettext includes and defines.
4461         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
4462         HAVE_LC_MESSAGES): Define.
4463         * configure.in: Call CY_GNU_GETTEXT.  Create po/Makefile.in and
4464         po/Makefile.
4465         * Makefile.am (SUBDIRS): Added po.
4466         (POTFILES): New macro.
4467         (po/POTFILES.in): New target.
4468         (SOURCE_HFILES): New macro.
4469         (HFILES): Use it.
4470         * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
4471
4472 Tue Apr 21 13:38:18 1998 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
4473
4474         * elfcore.h (bfd_prstatus):  Copy core_prstatus from the first
4475         NT_PRSTATUS note section encountered, it contains the status of
4476         the currently executing thread when the core file was written.
4477
4478 Tue Apr 21 10:00:12 1998  Nick Clifton  <nickc@cygnus.com>
4479
4480         * libcoff.h: Add extra parameter to
4481         bfd_coff_link_output_has_begun overrideable function.
4482         * cofflink.c: Pass extra parameter to
4483         bfd_coff_link_output_has_begun function.
4484         * bfd-in.h: Add prototypes for exported ARM interworking
4485         functions.
4486         * peicode.h: ARM specific code reorganised to conform to BFD
4487         coding conventions.
4488         * coffcode.h: ARM specific code reorganised to conform to BFD
4489         coding conventions.
4490         * coff-arm.c: Code reorganised to conform to the BFD coding
4491         conventions.  Global variables have been moved into an ARM
4492         specific hash table structure and a new function:
4493         bfd_arm_get_bfd_for_interworking() has been created which is
4494         called from the linker scripts.
4495
4496 Tue Apr 21 00:11:51 1998  Richard Henderson  <rth@cygnus.com>
4497
4498         * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
4499
4500         * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
4501         elf64_alpha_relax_find_reloc_ofs.  Changed all callers.
4502         (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
4503         (elf64_alpha_size_got_sections): Don't merge .got sections twice.
4504
4505 Sat Apr 18 01:21:04 1998  Stan Cox  <scox@cygnus.com>
4506
4507         * config.bfd: Added sparc86x support.
4508
4509 Fri Apr 17 22:29:04 1998  Ian Lance Taylor  <ian@cygnus.com>
4510
4511         * elf32-mips.c (mips_elf_relocate_section): Do not complain about
4512         an out of range pc-relative jump/call to an undefined weak symbol.
4513
4514 Thu Apr 16 13:49:00 1998  Richard Henderson  <rth@cygnus.com>
4515
4516         * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
4517         comparisons signed.
4518
4519 Thu Apr 16 11:43:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4520
4521         * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
4522         an error other than bfd_error_system_call, set the error to
4523         bfd_error_wrong_format.
4524
4525         * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
4526         bfd_elf32_powerpcle_vec.
4527
4528         * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
4529         program segments are zero, don't set p_paddr_valid.
4530
4531 Wed Apr 15 22:15:16 1998  Richard Henderson  <rth@cygnus.com>
4532
4533         * elf64-alpha.c: Initial implementation of relaxation --
4534         (struct alpha_elf_link_hash_entry): Add use_count member.
4535         (elf64_alpha_check_relocs): Initialize and increment it.
4536         (elf64_alpha_can_merge_gots): Check it when considering merging.
4537         (elf64_alpha_merge_gots): Drop entries with zero use.
4538         (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4539         (elf64_alpha_always_size_sections): Split out got sizing ...
4540         (elf64_alpha_size_got_sections): ... here.  New function.
4541         (elf64_alpha_relax_find_reloc_ofs): New function.
4542         (elf64_alpha_relax_with_lituse): Likewise.
4543         (elf64_alpha_relax_without_lituse): Likewise.
4544         (elf64_alpha_relax_opt_call): Likewise.
4545         (elf64_alpha_relax_section): Likewise.
4546         (elf64_alpha_add_symbol_hook): Likewise.
4547         (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
4548         (elf64_alpha_relocate_section): Likewise.
4549         (bfd_elf64_bfd_relax_section): Define.
4550         (elf_backend_add_symbol_hook): Likewise.
4551
4552 Wed Apr 15 16:08:46 1998  Richard Henderson  <rth@cygnus.com>
4553
4554         * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
4555         * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
4556         (ELF_MACHINE_ALT1): New.  Set to EM_OLD_SPARC64.
4557
4558 Wed Apr 15 11:34:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4559
4560         * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
4561         * configure: Rebuild.
4562
4563 Mon Apr 13 16:46:27 1998  Ian Lance Taylor  <ian@cygnus.com>
4564
4565         * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
4566         (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
4567         * configure.in: Define and substitute WIN32LDFLAGS and
4568         WIN32LIBADD.
4569         * aclocal.m4: Rebuild with new libtool.
4570         * configure, Makefile.in: Rebuild.
4571
4572 Fri Apr 10 13:44:27 1998  Ian Lance Taylor  <ian@cygnus.com>
4573
4574         * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
4575         before any other symbols in the same section.
4576
4577 Wed Apr  8 14:50:23 1998  Michael Meissner  <meissner@cygnus.com>
4578
4579         * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
4580         systems.
4581
4582 Tue Apr  7 16:25:31 1998  Gavin Romig-Koch  <gavin@cygnus.com>
4583
4584         * dwarf2.c (comp_unit): Move it earlier in the source. Add
4585         addr_size.
4586         (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
4587         Use addr_size for address size, rather than sizeof(bfd_vma).
4588         (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
4589         Fix call to read_address.
4590         (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
4591         Scrap other unneeded arguments.  Fix call to read_address.
4592         (scan_unit_for_functions): Fix call to read_attribute.
4593         (parse_comp_unit): We now handle more values for addr_size.
4594         Set addr_size in unit.  Fix call to read_attribute and
4595         decode_line_info.
4596
4597 Tue Apr  7 15:44:47 1998  Gavin Romig-Koch <gavin@cygnus.com>
4598
4599         * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
4600
4601 Tue Apr  7 12:35:18 1998  Ian Lance Taylor  <ian@cygnus.com>
4602
4603         * archures.c (bfd_default_scan): Add m68k cases back to default
4604         switch, reverting patch of March 25, since IEEE support depends
4605         upon them.
4606
4607 Mon Apr  6 14:06:40 1998  Ian Lance Taylor  <ian@cygnus.com>
4608
4609         * Makefile.am (diststuff): New target.
4610         * Makefile.in: Rebuild.
4611
4612 Sun Apr  5 16:21:44 1998  Jeffrey A Law  (law@cygnus.com)
4613
4614         * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
4615         som_offset when we have an extended name table.
4616
4617 Sun Apr  5 16:04:39 1998  H.J. Lu  <hjl@gnu.org>
4618
4619         * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
4620         trying to copy it.
4621         * Makefile.in: Rebuild.
4622
4623 Fri Apr  3 11:09:42 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4624
4625         * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
4626         symbols when creating a shared library.
4627         (elf_m68k_adjust_dynindx): New function, used by above code.
4628         (elf_m68k_finish_dynamic_sections): Initialize the section
4629         symbols.
4630         (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
4631
4632 Wed Apr  1 16:04:02 1998  Nick Clifton  <nickc@cygnus.com>
4633
4634         * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
4635         value 11.
4636
4637 Wed Apr  1 13:36:58 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4638
4639         * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
4640         assertion.
4641
4642 Tue Mar 31 00:12:12 1998  Jeffrey A Law  (law@cygnus.com)
4643
4644         * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
4645         absolute symbols.
4646
4647 Mon Mar 30 12:46:15 1998  Ian Lance Taylor  <ian@cygnus.com>
4648
4649         * configure.in: Set version to 2.9.1.
4650         * configure: Rebuild.
4651
4652         * Branched binutils 2.9.
4653
4654 Mon Mar 30 12:20:50 1998  Brent Baccala  <baccala@freesoft.org>
4655
4656         * syms.c (ENABLE_CACHING): Define.
4657         (struct indexentry): Define.
4658         (struct stab_cache): Remove.
4659         (cmpindexentry): New static function.
4660         (struct stab_find_info): Add new fields: indextable,
4661         indextablesize, cached_indexentry, cached_offset, cached_stab, and
4662         cached_file_name.  Remove fields: file_cache, function_cache, and
4663         line_cache.
4664         (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
4665         index table and search it.
4666
4667 Mon Mar 30 10:39:34 1998  Ian Lance Taylor  <ian@cygnus.com>
4668
4669         * elf.c (_bfd_elf_copy_private_section_data): Call
4670         copy_private_bfd_data once we've seen the last SEC_ALLOC section.
4671
4672         * cpu-mips.c: Remove trailing comma at end of enumeration list.
4673
4674 Sat Mar 28 16:33:02 1998  Ian Lance Taylor  <ian@cygnus.com>
4675
4676         * coff-arm.c: Define all globally visible variables and functions
4677         only when COFF_WITH_PE is not defined.
4678         * configure.in (armpe_little_vec, armpe_big_vec): Add
4679         coff-arm.lo.
4680         * configure: Rebuild.
4681
4682 Fri Mar 27 16:06:02 1998  Ian Lance Taylor  <ian@cygnus.com>
4683
4684         Fix some gcc -Wall warnings:
4685         * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
4686         * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
4687         * archures.c (bfd_default_scan): Likewise.
4688         * bfd.c (bfd_scan_vma): Likewise.
4689         * binary.c (mangle_name): Likewise
4690         * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
4691         * coff-sh.c (sh_relocate_section): Likewise.
4692         * coff-stgo32.c (create_go32_stub): Likewise.
4693         * coffcode.h (coff_slurp_line_table): Likewise.
4694         * ecoff.c (_bfd_ecoff_write_armap): Likewise.
4695         * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
4696         (assign_file_positions_for_segments): Likewise.
4697         * elf32-mips.c (mips_elf_relocate_section): Likewise.
4698         * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
4699         * oasys.c (oasys_write_sections): Likewise.
4700         * ppcboot.c (ppcboot_object_p): Likewise.
4701         (mangle_name): Likewise.
4702         * riscix.c (riscix_fix_pcrel_26): Likewise.
4703         * srec.c (srec_scan): Likewise.
4704         * stabs.c (_bfd_write_section_stabs): Likewise.
4705         * sunos.c (sunos_add_dynamic_symbols): Likewise.
4706         * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
4707         switch.  Declare parameters for function pointers.
4708         * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
4709         warning.
4710         * elf.c (elf_sort_sections): Likewise.
4711         * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
4712         Add default cases to switches.
4713         (coff_arm_relocate_section): Remove unused local variables.
4714         Always set rstat.
4715         (coff_arm_bfd_set_private_flags): Change flag variable to type
4716         flagword.
4717         * coff-mips.c (mips_relocate_section): Initialize use_lo.
4718         * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
4719         (dump_toc): Change cat to const, and initialize it.
4720         * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
4721         * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4722         (sh_elf_relocate_section): Initialize r_symndx.
4723         * coffcode.h (coff_compute_section_file_positions): Only declare
4724         old_sofar if ALIGN_SECTIONS_IN_FILE.
4725         (coff_write_object_contents): Initialize csym.
4726         * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
4727         * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
4728         switch.
4729         * dwarf2.c: Include libiberty.h.
4730         (read_2_signed_bytes, read_4_signed_bytes): Comment out.
4731         (decode_line_info): Remove unused local variables.
4732         * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
4733         (m32r_elf_relocate_section): Likewise.
4734         * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
4735         (v850_elf_reloc): Likewise.
4736         * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
4737         (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
4738         * elf.c (assign_file_positions_for_segments): Always set adjust.
4739         * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr.  Fully
4740         parenthesize expression.
4741         * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
4742         (m32r_elf_object_p): Return a value.
4743         (m32r_elf_print_private_bfd_data): Change fprintf format string.
4744         * elf32-mips.c (mips_elf_final_link): Initialize last.
4745         (mips_elf_finish_dynamic_sections): Initialize last and dindx.
4746         * elf32-v850.c (v850_elf_object_p): Return a value.
4747         (v850_elf_print_private_bfd_data): Change fprintf format string.
4748         * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
4749         unsigned long.
4750         * elflink.h (elf_link_add_object_symbols): Change vernum to
4751         unsigned int, and initialize it.  Change fprintf format string.
4752         (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
4753         when setting or comparing to soname_indx.
4754         (elf_create_pointer_linker_section): Change num_symbols to
4755         unsigned int.
4756         * libcoff-in.h (coff_data_type): Change flags to flagword.
4757         * peicode.h (pe_print_idata): Initialize idx.  Change j to
4758         bfd_size_type.  Initialize hint_member.  Remove useless test to
4759         time_stamp.
4760         (pe_print_edata): Change num_functions and num_names in struct
4761         EDT_type to unsigned long.  Remove cast.  Change fprintf format
4762         string.
4763         * ppcboot.c (ppcboot_object_p): Change i to size_t.
4764         * reloc.c (bfd_get_reloc_size): Change return type to unsigned
4765         int.
4766         * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
4767         int *.  Update uses.  Change j to long.
4768         * bfd-in2.h, libcoff.h: Rebuild.
4769
4770 Fri Mar 27 10:10:46 1998  Catherine Moore <clm@cygnus.com>
4771
4772         * elf32-v850.c Remove definition of USE_REL.
4773         (v850_elf_info_to_howto_rela): New function.
4774         (v850_elf_perform_relocation):  Renamed from
4775         v850_elf_store_addend_in_insn.  Removed replace argument.
4776         (v850_elf_reloc): store the relocation in the addend field instead
4777         of the insn.
4778         (v850_elf_final_link_relocate):  Now calls
4779         v850_elf_perform_relocation.
4780         (v850_elf_relocate_section):  Remove code to generate REL
4781         relocations.
4782
4783 Thu Mar 26 13:32:17 1998  Ian Lance Taylor  <ian@cygnus.com>
4784
4785         * coffcode.h (coff_new_section_hook): Set the type and storage
4786         class in the native symbol information allocated for a new section
4787         symbol.
4788
4789 Thu Mar 26 10:13:41 1998  Nick Clifton  <nickc@cygnus.com>
4790
4791         * peicode.h: Chain together calls to
4792         coff_bfd_copy_private_bfd_data and
4793         coff_bfd_print_private_bfd_data.
4794
4795         * coff-arm.c: Add prototypes for
4796         coff_arm_bfd_print_private_bfd_data and
4797         coff_arm_bfd_copy_private_bfd_data.
4798
4799 Wed Mar 25 15:45:55 1998  Nick Clifton  <nickc@cygnus.com>
4800
4801         * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
4802         build.
4803
4804         * peicode.h: Call arm-coff private data functions after handling
4805         pe private data.
4806
4807         * coff-arm.c: Turn statics into globals so that they can be shared
4808         both pe and pei backends.
4809
4810 Wed Mar 25 15:19:38 1998  Ian Lance Taylor  <ian@cygnus.com>
4811
4812         * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
4813         plain numbers.
4814         (sunos_write_object_contents): Likewise.
4815         * aoutx.h (NAME(aout,machine_type)): Likewise.
4816         * coffcode.h (coff_set_arch_mach_hook): Likewise.
4817
4818 Wed Mar 25 13:59:24 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4819
4820         * archures.c (bfd_mach_m68*): Add definitions for various m68k
4821         variants.
4822         (bfd_default_scan): Remove m68k special cases.
4823         * bfd-in2.h: Rebuild.
4824         * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
4825         than plain numbers.
4826         * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
4827         * cpu-m68k.c (arch_info_struct): Likewise.  Add entry for
4828         m68k:68000.
4829         (bfd_m68k_arch): Set mach field to zero to signal no explicit
4830         selection, change printable_name to just "m68k" and make that the
4831         default instead of m68k:68020.
4832
4833         * aout-tic30.c (NAME): Define this to avoid multiple definitions
4834         from aoutx.h.
4835         (MY_get_section_contents): Define as aout_32_get_section_contents
4836         rather than NAME(aout,get_section_contents).
4837
4838         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
4839
4840         * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
4841         and call bfd_default_set_arch_mach to do the real work.
4842
4843 Wed Mar 25 10:41:35 1998  Richard Henderson  <rth@cygnus.com>
4844
4845         * bout.c (BALX): Include return register g14 as part of the insn.
4846         (BALX_MASK): New.
4847         (calljx_callback): Use it.
4848
4849 Wed Mar 25 11:19:28 1998  Ian Lance Taylor  <ian@cygnus.com>
4850
4851         * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
4852         * libbfd.h: Rebuild.
4853
4854         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
4855         byte_count to unsigned int.
4856         (mn10300_elf_relax_section): Initialize internal_relocs.  Remove
4857         unused local variables.
4858
4859         * evax-alpha.c (evax_close_and_cleanup): Remove unused local
4860         variables er and er1.
4861
4862         * cpu-v850.c: Include <ctype.h>.
4863         (scan): Case isdigit argument to unsigned char.
4864
4865         From Yan Meroth <YAN.MEROTH@st.com>:
4866         * ihex.c (ihex_scan): Add extbase variable so that getting an
4867         extended linear address record does not ignore any previous
4868         extended address.
4869         (ihex_write_object_contents): When writing out an extended linear
4870         address record, zero out any previous extended address.
4871
4872 Tue Mar 24 16:09:43 1998  Manfred Hollstein  <manfred@s-direktnet.de>
4873
4874         * ieee.c (do_one): Check section before dereferencing it.
4875         (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
4876         (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
4877
4878 Mon Mar 23 18:51:47 1998  Joel Sherrill  <joel@OARcorp.com>
4879
4880         * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
4881
4882 Mon Mar 23 14:23:36 1998  Nick Clifton  <nickc@cygnus.com>
4883
4884         * coff-arm.c: Add interworking functions to pe backends.
4885
4886 Fri Mar 20 18:47:20 1998  Ian Lance Taylor  <ian@cygnus.com>
4887
4888         * configure.in: Use AM_DISABLE_SHARED.
4889         * aclocal.m4, configure: Rebuild with libtool 1.2.
4890
4891 Fri Mar 20 11:25:41 1998  Nick Clifton  <nickc@cygnus.com>
4892
4893         * coff-arm.c (coff_arm_relocate_section): Better error messages
4894         when interowrking conflucts occur.  Courtesy of Jonathan Walton
4895         and Tony Thompson.
4896         (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
4897         relocations.  Patch courtesy of Jonathan Walton and Tony
4898         Thompson.
4899
4900 Fri Mar 20 02:26:43 1998  Richard Henderson  <rth@cygnus.com>
4901
4902         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
4903         part of Feb 22 change controling when to override the existing
4904         symbol with the .plt entry.
4905
4906 Wed Mar 18 09:26:25 1998  Nick Clifton  <nickc@cygnus.com>
4907
4908         * config.bfd (targ_cpu): Add thumb-pe target.
4909
4910         * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
4911         functions in PE build.
4912
4913 Sun Mar  8 23:37:26 1998  Stan Cox  <scox@equinox.cygnus.com>
4914
4915         * config.bfd (sparclite-*-elf*): Added.
4916
4917 Mon Feb 23 19:31:19 1998  Ian Lance Taylor  <ian@cygnus.com>
4918
4919         * configure.in: Add elf.lo to elf shell variable.
4920         * Makefile.am (BFD_LIBS): Remove elf.lo.
4921         (BFD_LIBS_CFILES): Remove elf.c.
4922         (BFD32_BACKENDS): Add elf.lo.
4923         (BFD32_BACKENDS_CFILES): Add elf.c.
4924         * configure, Makefile.in: Rebuild.
4925
4926 1998-02-23 15:53  Richard Henderson  <rth@cygnus.com>
4927
4928         * elf32-i386.c (elf_i386_relocate_section): A pc-relative
4929         relocation against a now-local symbol should not have a dynamic
4930         relocation.
4931
4932 Mon Feb 23 16:17:08 1998  Ian Lance Taylor  <ian@cygnus.com>
4933
4934         * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
4935         COFF filehdr flags.
4936         (pe_print_private_bfd_data): Print PE flags.  From Mikey
4937         <jeffdb@netzone.com>.
4938
4939 Sun Feb 22 20:39:00 1998  Richard Henderson  <rth@cygnus.com>
4940
4941         * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
4942         a plt entry when we can determine that we authoritatively define
4943         the symbol.
4944
4945 Sun Feb 22 20:33:05 1998  Richard Henderson  <rth@cygnus.com>
4946
4947         * configure.in (COREFILE selection): Remove sparc-*-linux*.  They
4948         don't actually use trad-core, but a SunOS-style core file handled
4949         by gdb directly.
4950         * hosts/sparclinux.h: Remove.
4951
4952 Wed Feb 18 15:31:06 1998  Ian Lance Taylor  <ian@cygnus.com>
4953
4954         * peicode.h (pe_print_idata): If there is no .idata section, look
4955         for the import tables in some other section.  Make the initial
4956         label line up better with the data.  Print the import address
4957         table even if there is no import name table.  If the import
4958         address table holds actual addresses, print them.
4959
4960 Tue Feb 17 12:58:34 1998  Ian Lance Taylor  <ian@cygnus.com>
4961
4962         * libbfd.c (bfd_seek): If fseek fails, save errno around call to
4963         bfd_tell.  If errno is EINVAL, set bfd_error_file_truncated, not
4964         bfd_error_system_call.
4965
4966 Fri Feb 13 13:11:33 1998  Ian Lance Taylor  <ian@cygnus.com>
4967
4968         * Makefile.am (AUTOMAKE_OPTIONS): Define.
4969         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
4970
4971         From H.J. Lu <hjl@gnu.org>:
4972         * Makefile.am (libbfd_la_LDFLAGS): Define.
4973         * Makefile.in: Rebuild.
4974
4975 Thu Feb 12 17:31:11 1998  Ian Lance Taylor  <ian@cygnus.com>
4976
4977         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4978         * netbsd.h (MACHTYPE_OK): Define.
4979         (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
4980         calling N_SET_MACHTYPE, rather than having a switch.
4981         * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
4982         and M_ALPHA_NETBSD.
4983         * i386netbsd.c (MACHTYPE_OK): Don't define.
4984         (DEFAULT_MID): Define.
4985         * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
4986         (MACHTYPE_OK): Don't define.
4987         (DEFAULT_MID): Define.
4988         * m68knetbsd.c: (MACHTYPE_OK): Don't define.
4989         (DEFAULT_MID): Define.
4990         * ns32knetbsd.c (MACHTYPE_OK): Don't define.
4991         (DEFAULT_MID): Define.
4992         * sparcnetbsd.c (MACHTYPE_OK): Don't define.
4993         (DEFAULT_MID): Define.
4994
4995         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
4996         * vaxnetbsd.c: New file.
4997         * netbsd-core.c: Clean up.  Remove unused macros.  Use netbsd
4998         rather than netbsd_core.
4999         * targets.c (vaxnetbsd_vec): Declare.
5000         (bfd_target_vector): Add vaxnetbsd_vec.  If NETBSD_CORE is
5001         defined, add netbsd_core_vec.
5002         * configure.in: Set COREFILE for alpha*-*-netbsd* and
5003         powerpc-*-netbsd* to netbsd-core.lo.  If COREFILE is
5004         netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
5005         * config.bfd (alpha*-*-netbsd*): New target.
5006         * Makefile.am: Rebuild dependencies.
5007         (BFD32_BACKENDS): Add vaxnetbsd.lo.
5008         (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
5009         * configure, Makefile.in: Rebuild.
5010
5011         * configure.host: Remove the old shared library build stuff.  We
5012         now use libtool instead.
5013
5014 Wed Feb 11 17:13:09 1998  Richard Henderson  <rth@cygnus.com>
5015
5016         * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
5017
5018 Tue Feb 10 19:23:28 1998  H.J. Lu  <hjl@gnu.org>
5019
5020         * configure.in: Take stab-syms.lo out of sparclinux_vec list.
5021         * configure: Rebuild.
5022
5023 Tue Feb 10 15:16:38 1998  Nick Clifton  <nickc@cygnus.com>
5024         * elf32-v850.c (remember_hi16s_reloc): New function.
5025         (find_remembered_hi16s_reloc): New function.
5026         (v850_elf_store_addend_in_insn): Use the above new functions to
5027         match up HI6S relocs with LO16 relocs.
5028
5029 Tue Feb 10 15:01:39 1998  Ian Lance Taylor  <ian@cygnus.com>
5030
5031         * configure.in: Change -linux* to -linux-gnu*.
5032         * config.bfd, configure.host: Likewise.
5033         * configure: Rebuild.
5034
5035 Mon Feb  9 19:40:59 1998  Nick Clifton  <nickc@cygnus.com>
5036
5037         * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
5038         LO16/HI16S bug and improve comments about what is going on.
5039
5040 Sat Feb  7 15:27:03 1998  Ian Lance Taylor  <ian@cygnus.com>
5041
5042         * configure, aclocal.m4: Rebuild with new libtool.
5043
5044 Fri Feb  6 14:48:20 1998  Nick Clifton  <nickc@cygnus.com>
5045
5046         * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
5047         when merging v850 code into v850e/v850ea code.  Do not initialise
5048         output flags if the input is the default architecture.
5049
5050 Fri Feb  6 11:50:22 1998  Jeffrey A Law  (law@cygnus.com)
5051
5052         * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
5053         get the size from bfd_arch_bits_per_address instead of directly
5054         from the isa.
5055
5056 Thu Feb  5 14:21:34 1998  Michael Meissner  <meissner@cygnus.com>
5057
5058         * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
5059         to wrap, just return all 1's bits instead.
5060         * libbfd.h: Regenerate.
5061
5062 Thu Feb  5 11:51:05 1998  Ian Lance Taylor  <ian@cygnus.com>
5063
5064         * coff-i386.c (coff_pe_i386_relocate_section): New static function
5065         if COFF_WITH_PE.
5066         (coff_relocate_section): If COFF_WITH_PE, define as
5067         coff_pe_i386_relocate_section.
5068         * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
5069         skip empty sections, to match coff_write_object_contents.
5070
5071         * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
5072         rather than swapping out r_offset twice.  From Luke Deller
5073         <luked@cse.unsw.edu.au>.
5074
5075 Wed Feb  4 19:11:28 1998  Ian Lance Taylor  <ian@cygnus.com>
5076
5077         * configure.in: Set libtool_enable_shared rather than
5078         libtool_shared.  Remove diversion hack.
5079         * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
5080         with new libtool.
5081
5082 Wed Feb  4 16:10:21 1998  Brent Baccala  <baccala@freesoft.org>
5083
5084         * syms.c (struct stab_cache): Define.
5085         (struct stab_find_info): Remove cached_offset, cached_stab,
5086         cached_str, and cached_stroff fields.  Add file_cache,
5087         function_cache, and line_cache fields.
5088         (_bfd_stab_section_find_nearest_line): Use extensive caching to
5089         speed up searches.
5090
5091 Wed Feb  4 13:34:22 1998  Ian Lance Taylor  <ian@cygnus.com>
5092
5093         * peicode.h (pe_print_idata): Check for import of ordinal rather
5094         than name.
5095         (pe_print_edata): If there is no .edata section, look for the
5096         export data in some other section.
5097
5098 Mon Feb  2 20:05:42 1998  Jason Molenda  (crash@bugshack.cygnus.com)
5099
5100         * configure.in: Change version to 2.8.4.
5101         * configure: Regenerated.
5102
5103 Mon Feb  2 17:39:39 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
5104
5105         Add tms320c30 support:
5106         * cpu-tic30.c: New file.
5107         * aout-tic30.c: New file.
5108         * coff-tic30.c: New file.
5109         * archures.c (bfd_arch_tic30): Define.
5110         (bfd_tic30_arch): Declare.
5111         (bfd_archures_list): Add bfd_tic30_arch.
5112         * targets.c (bfd_target_vector): Add tic30_aout_vec and
5113         tic30_coff_vec.
5114         * reloc.c (BFD_RELOC_TIC30_LDP): Define.
5115         * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
5116         (coff_set_flags): Likewise.
5117         * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
5118         * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
5119         * Makefile.am: Rebuild dependencies.
5120         (ALL_MACHINES): Add cpu-tic30.lo.
5121         (ALL_MACHINES_CFILES): Add cpu-tic30.c.
5122         (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
5123         (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
5124         * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
5125
5126 Mon Feb  2 12:25:12 1998  Nick Clifton  <nickc@cygnus.com>
5127
5128         * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
5129         to lag behind LO16 reloc by a couple of instructions.
5130
5131 Mon Feb  2 14:09:46 1998  Ian Lance Taylor  <ian@cygnus.com>
5132
5133         * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
5134         make to reexamine the file timestamp.
5135         ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
5136
5137         * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
5138         0x100000.
5139
5140 Fri Jan 30 19:07:07 1998  Geoff Keating  <geoffk@ozemail.com.au>
5141
5142         * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
5143         to create .dynsbss and .rela.sbss sections.
5144         (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
5145         copied from dynamic objects into .sbss.
5146         (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
5147         use it.  Correct typo of .rela.sdata2.
5148         (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
5149         put the data, which may now be in .sbss.
5150         (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
5151         (elf_backend_create_dynamic_sections): Define as
5152         ppc_elf_create_dynamic_sections.
5153
5154         * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
5155         against _GLOBAL_OFFSET_TABLE_.
5156         (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
5157         shared libraries which refer to local symbols.  Make sure that the
5158         test for allocating space for a reloc in a shared object is the
5159         same as the test for emitting a reloc.
5160
5161 Thu Jan 29 15:55:35 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
5162
5163         * config.bfd (i[3456]-*-mingw32*): New target.
5164         * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
5165         * aclocal.m4, configure: Rebuild.
5166
5167 Wed Jan 28 13:41:26 1998  Ian Lance Taylor  <ian@cygnus.com>
5168
5169         * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
5170         have a bfd_object.
5171
5172 Tue Jan 27 21:43:55 1998  Richard Henderson  <rth@cygnus.com>
5173
5174         Sparc v9 ABI compliant PLT:
5175         * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
5176         (plt_templates, sparc64_elf_build_plt_entry): Delete.
5177         (LARGE_PLT_THRESHOLD): New define.
5178         (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
5179         (sparc64_elf_build_plt): New function.
5180         (sparc64_elf_plt_entry_offset): Likewise.
5181         (sparc64_elf_plt_ptr_offset): Likewise.
5182         (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
5183         contain the index for convenience.  Skip the initial entries
5184         in .rela.plt.
5185         (sparc64_elf_size_dynamic_sections): Zero the allocated contents
5186         memory for the benefit of .rela.plt.
5187         (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
5188         (sparc64_elf_finish_dynamic_symbol): Kill template stuff.  Use
5189         sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
5190         (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
5191         Call sparc64_elf_build_plt.
5192         (elf_backend_want_got_plt): No.
5193         (elf_backend_plt_readonly): No.
5194         (elf_backend_plt_alignment): 8.
5195
5196         * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
5197         * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
5198         * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
5199         to be called.
5200
5201 Tue Jan 27 21:45:15 1998  Jeffrey A Law  (law@cygnus.com)
5202
5203         * archures.c (bfd_mach_mips*): Add definitions for various MIPS
5204         processors.
5205         * cpu-mips.c (arch_info_struct): Add mips variants.
5206         * bfd-in2.h: Rebuilt.
5207
5208 Tue Jan 27 15:06:04 1998  Nick Clifton  <nickc@cygnus.com>
5209
5210         * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
5211         t2a3_b_insn.
5212
5213 Tue Jan 27 12:47:27 1998  Robert Lipe  <robertl@dgii.com>
5214
5215         * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
5216         (i[3456]86sco3.2v5*coff): New target.
5217
5218 Mon Jan 26 15:41:30 1998  Ian Lance Taylor  <ian@cygnus.com>
5219
5220         * bfd-in2.h: Rebuild with changes to chew--tab expansion.
5221
5222 Thu Jan 22 21:26:48 1998  Richard Henderson  <rth@cygnus.com>
5223
5224         * bfd.c (bfd_get_error_handler): Add orthogonal function.
5225         * bfd-in2.h: Regenerate.
5226
5227 Thu Jan 22 21:13:39 1998  Richard Henderson  <rth@cygnus.com>
5228
5229         * tekhex.c (tekhex_write_object_contents): Check for no symbols.
5230
5231 Wed Jan 21 21:19:03 1998  Ian Lance Taylor  <ian@cygnus.com>
5232
5233         * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
5234         adjust addend for an output common symbol (from Jimmy Blair
5235         <jimmyb@wrs.com>).  If COFF_WITH_PE, adjust addend for PC relative
5236         defined symbol to counteract adjustment made in generic relocation
5237         code.
5238
5239         * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
5240
5241 Wed Jan 21 21:16:06 1998  Manfred Hollstein  <manfred@s-direktnet.de>
5242
5243         * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
5244         (GET_SCNDHR_NLNNO): Likewise.
5245
5246 Mon Jan 19 12:49:52 1998  Ian Lance Taylor  <ian@cygnus.com>
5247
5248         * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
5249
5250 Wed Jan 14 17:23:27 1998  Nick Clifton  <nickc@cygnus.com>
5251
5252         * elf32-m32r.c: Add macros to handle NOP insertion.
5253
5254 Wed Jan 14 16:15:22 1998  Richard Henderson  <rth@cygnus.com>
5255
5256         * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
5257         (xcoff_mark): Likewise.
5258         (xcoff_build_ldsyms): Mark absolute symbols.
5259
5260 Wed Jan 14 16:03:11 1998  Richard Henderson  <rth@cygnus.com>
5261
5262         * bout.c (b_out_write_object_contents): Sort symbols before output
5263         to keep {CALL,BAL}NAME symbols adjacent.
5264         (b_out_symbol_cmp): New function.
5265
5266 For older changes see ChangeLog-9697
5267 \f
5268 Local Variables:
5269 mode: change-log
5270 left-margin: 8
5271 fill-column: 74
5272 version-control: never
5273 End: