bfd/ChangeLog

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